@charset "utf-8";

/* @import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@100;300;400;500;700;900&display=swap'); */

@font-face {
    font-family: "Noto Sans KR";
    font-weight: 100;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Thin-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Thin-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Thin.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Thin.woff") format("woff");
    font-display: swap;
}
@font-face {
    font-family: "Noto Sans KR";
    font-weight: 300;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Light-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Light-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Light.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Light.woff") format("woff");
    font-display: swap;
}
@font-face {
    font-family: "Noto Sans KR";
    font-weight: 400;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Regular-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Regular-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Regular.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Regular.woff") format("woff");
    font-display: swap;
}
@font-face {
    font-family: "Noto Sans KR";
    font-weight: 500;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Medium-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Medium-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Medium.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Medium.woff") format("woff");
    font-display: swap;
}
@font-face {
    font-family: "Noto Sans KR";
    font-weight: 700;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Bold-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Bold-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Bold.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Bold.woff") format("woff");
    font-display: swap;
}
@font-face {
    font-family: "Noto Sans KR";
    font-weight: 900;
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Black-Hestia.eot");
    src: url("../common/fonts/NotoSansKR/NotoSansKR-Black-Hestia.eot?#iefix") format("embedded-opentype"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Black.woff2") format("woff2"),
         url("../common/fonts/NotoSansKR/NotoSansKR-Black.woff") format("woff");
    font-display: swap;
}


:root {
    --primary-color: #c14545;
    --secondary-color: #555;
    --light-gray: #f5f5f5;
    --dark-gray: #333;
    --orange: #e46b37;
    --blue: #3498db;
    --light-blue: #e8f4fc;
    --font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    /* 기본 한글 텍스트 줄바꿈 설정 */
/*     --word-break: keep-all; */
/*     --overflow-wrap: break-word; */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
    /* 한글 텍스트 줄바꿈 처리 - 전역 적용 */
/*     word-break: var(--word-break); */
/*     overflow-wrap: var(--overflow-wrap); */
}

html {
    font-size: 16px;
    font-family: var(--font-family);
    scroll-behavior: smooth;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

html::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

body {
    font-family: var(--font-family);
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    margin: 0;
    overflow-y: scroll; /* 스크롤 기능은 유지 */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

body::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}


img {
    max-width: 100%;
    height: auto;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
body > header {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background-color: #fff !important;
    z-index: 1000 !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05) !important;
    transition: all 0.3s ease !important;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    height: 70px;
    max-height: 70px;
    transition: all 0.3s ease;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: flex-end;
    line-height: 1;
    position: relative;
    padding-bottom: 6px;
}

.logo::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.logo:hover::after {
    width: 100%;
}

.logo span {
    font-size: 0.9rem;
    font-weight: 600;
    color: #000;
    margin-left: 8px;
    line-height: 1;
    position: relative;
    bottom: 1px;
}

.logo:hover {
    transform: scale(1.02);
    color: #a63b3b;
    text-shadow: none;
}

.logo:hover span {
    color: #444;
}

.main-nav {
    display: flex;
    gap: 30px;
    align-items: center;
    margin: 0 auto;
    padding: 0 20px;
}

.main-nav a {
    font-weight: 600;
    transition: all 0.3s;
    position: relative;
    padding: 8px 0;
    color: var(--dark-gray);
    letter-spacing: 0.3px;
    text-transform: uppercase;
    font-size: 0.95em;
}

.main-nav a:hover {
    color: var(--primary-color);
}

.main-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease, opacity 0.3s ease;
    opacity: 0;
}

.main-nav a:hover::after {
    width: 100%;
    opacity: 1;
}

.main-nav a.active {
    color: var(--primary-color);
}

.main-nav a.active::after {
    width: 100%;
    opacity: 1;
}

.main-nav a:hover {
    transform: translateY(-2px);
}

.nav-buttons {
    display: flex;
    gap: 15px;
    background-color: transparent;
    margin-right: 0;
    padding-right: 0;
}


.nav-buttons .btn {
    padding-top: 5px;
    padding-bottom: 5px;
}

.btn {
    padding: 10px 22px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: relative;
    overflow: hidden;
}

.btn-outline {
    border: 1.5px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-outline:hover {
    background-color: rgba(193, 69, 69, 0.08);
    color: #a63b3b;
    border-color: #a63b3b;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(193, 69, 69, 0.15);
}

.btn-outline:active {
    transform: translateY(1px);
    box-shadow: 0 2px 5px rgba(193, 69, 69, 0.1);
}

.btn-outline .btn-icon {
    font-size: 0.9em;
    transition: transform 0.3s;
}

.btn-outline:hover .btn-icon {
    transform: translateX(2px);
}

.btn-text {
    font-weight: 600;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    border: 1px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: #a63b3b;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(193, 69, 69, 0.3);
}

.btn-primary:active {
    transform: translateY(1px);
    box-shadow: 0 2px 5px rgba(193, 69, 69, 0.2);
}

/* 버튼 아이콘 */
.btn-icon {
    display: none; /* 기본적으로 아이콘 숨김 */
}

.mobile-menu {
    display: none;
    font-size: 1.9em;
    cursor: pointer;
    color: var(--primary-color);
    transition: all 0.3s;
    padding: 5px 8px;
    border-radius: 5px;
    line-height: 1;
    order: -1;
    font-weight: bold;
    z-index: 1001;
}

.mobile-menu:hover {
    transform: scale(1.05);
    background-color: rgba(193, 69, 69, 0.1);
}

.mobile-menu.active {
    color: #a63b3b;
}

.mobile-menu.active .fa-bars:before {
    content: "\f00d";
}

/* Hero Section */
body > .hero {
    margin-top: 80px !important; /* 헤더 높이만큼 마진 추가 */
    padding-top: 50px !important;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    position: relative;
    overflow: hidden;
    min-height: 400px;
}

.hero-content {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 0 20px;
    margin-bottom: 10px;
}

.hero-content.active {
    display: flex;
}

.hero-text {
    flex: 1;
    max-width: 550px;
    padding-right: 25px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--dark-gray);
}

.hero-title span {
    color: var(--primary-color);
    display: inline;
    margin-left: -0.1em;
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
    padding: 0 5px;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(193, 69, 69, 0.2);
    z-index: -1;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--secondary-color);
    max-width: 600px;
}

.hero-image {
    flex: 1;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 20px;
}

.hero-image img {
    max-width: 105%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* Features Section */
.section {
    position: relative;
    z-index: 1;
    padding: 40px 0;
    width: 100%;
    margin: 0;
    box-sizing: border-box;
}

/* 짝수 섹션 배경색 (밝은 회색) */
.features,
.versions,
.security,
.testimonials,
.system-version {
    background-color: #f8f9fa;
}

/* 홀수 섹션 배경색 (흰색) */
.hero,
.process,
.screenshots,
.pricing,
.faq,
.contact,
.user-interface {
    background-color: #ffffff;
}

/* 섹션 구분선 통일 */
.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.08) 50%, rgba(0, 0, 0, 0.03));
}

/* 마지막 섹션은 구분선 제거 */
.contact::after {
    display: none;
}

/* 섹션 내부 컨테이너 */
.section .container {
    position: relative;
    z-index: 1;
}

.section-title {
    text-align: center;
    margin-bottom: 20px;
}

.section-title h2 {
    font-size: 2.6em;
    color: var(--dark-gray);
    margin-bottom: 15px;
}

.section-title p {
    font-size: 1.4rem;
    color: var(--secondary-color);
    max-width: 800px;
    margin: 0 auto;
}

/* 첫 3개월 무료 안내 문구 */
.free-trial-notice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 25px;
    padding: 14px 28px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.free-trial-notice .notice-icon {
    font-size: 1.1rem;
    color: #4A90E2;
}

.free-trial-notice .notice-text {
    font-size: 1rem;
    color: #555;
}

.free-trial-notice .notice-text strong {
    color: #e74c3c;
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    padding: 30px;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative; /* 배지 위치 지정을 위해 추가 */
    overflow: hidden; /* 배지가 카드 밖으로 나가지 않도록 */
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon span {
    font-size: 24px;
    color: var(--primary-color);
}

.feature-title {
    font-size: 1.4em;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.feature-description {
    color: var(--secondary-color);
}

/* Process Section */
.process {
    background-color: var(--light-gray);
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 50px;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--orange);
    z-index: 1;
}

.process-step {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 24%;
}

.step-number {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--orange);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step-title {
    font-size: 1.4em;
    font-weight: bold;
    margin-bottom: 10px;
}

.step-description {
    font-size: 1.0em;
    color: var(--secondary-color);
}

/* Security Section */
.security-container {
    display: flex;
    gap: 50px;
    align-items: center;
}

 .security-image {
    width: 100%;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.security-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}


.security-features {
    width: 100%;
}

.security-feature {
    margin-bottom: 20px;
}

.security-feature h3 {
    font-size: 1.0em;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
}

.security-feature h3::before {
    content: '✓';
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 1.2em;
}

/* Versions Section */
.versions {
    position: relative;
    padding: 40px 0;
}

.versions::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.08) 50%, rgba(0, 0, 0, 0.03));
}

.screenshots {
    position: relative;
    padding: 40px 0;
}

.screenshots::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.08) 50%, rgba(0, 0, 0, 0.03));
}

.versions .container,
.screenshots .container {
    position: relative;
    z-index: 1;
}

.section-divider {
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.1) 50%, rgba(0, 0, 0, 0.05));
    margin: 0;
    padding: 0;
}

.main-version {
    background-color: white;
    border-radius: 10px;
    padding: 40px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    margin-bottom: 40px;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}

.main-version:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.main-version .version-name {
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    transform: none !important; /* 텍스트 변형 효과 제거 및 고정 */
    transition: none; /* 텍스트 트랜지션 효과 제거 */
}

.main-version .version-subtitle {
    font-size: 1.2em;
    color: var(--secondary-color);
    margin-bottom: 20px;
    transform: none !important; /* 텍스트 변형 효과 제거 및 고정 */
    transition: none; /* 텍스트 트랜지션 효과 제거 */
}

.other-versions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.version-card {
    background-color: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    position: relative;
}

.version-card:hover {
    transform: translateY(-5px);
}

.version-card h3 {
    font-size: 1.4em;
    margin-bottom: 10px;
    color: var(--dark-gray);
    padding-right: 80px; /* 배지를 위한 공간 확보 */
}

.version-card .subtitle {
    font-size: 0.9em;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

/* Screenshots Section */
.screenshots-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
/*     margin-top: 50px; */
    width: 100%;
    gap: 60px; /* 스크린샷 간 세로 간격 */
}

.screenshot-item {
    width: 100%; /* section-title과 동일한 너비 */
    max-width: 100%;
    margin: 0 auto;
    border-radius: 12px;
    overflow: visible; /* 타이틀이 밖으로 나갈 수 있도록 */
    transition: all 0.3s ease;
    position: relative;
}

.screenshot-item:hover {
    transform: translateY(-5px);
}

.screenshot-item img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.screenshot-item:hover img {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* 스크린샷 타이틀 스타일 - span 태그 폰트 개선 */
.screenshot-title {
    background-color: rgba(245, 245, 245, 0.95);
    color: var(--dark-gray);
    padding: 10px 20px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: left;
    margin-bottom: 15px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    border-radius: 6px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.screenshot-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary-color), var(--orange));
}

.screenshot-title span {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 600;
    color: #555;
    margin-left: 15px;
    padding-left: 15px;
    border-left: 1px solid rgba(0, 0, 0, 0.15);
    line-height: 1.4;
    letter-spacing: 0.01em;
    max-width: 65%;
}

@media (max-width: 992px) {
    .screenshot-title {
        padding: 8px 15px;
        font-size: 1rem;
    }
    
    .screenshot-title span {
        font-size: 0.9rem;
        margin-left: 10px;
        padding-left: 10px;
    }
}

@media (max-width: 768px) {
    .screenshot-title {
        padding: 7px 15px;
        font-size: 0.95rem;
        margin-bottom: 12px;
    }
    
    .screenshot-title span {
        margin-left: 10px;
        padding-left: 10px;
        font-size: 0.85rem;
        max-width: 70%;
    }
}

@media (max-width: 576px) {
    .screenshot-title {
        flex-direction: column;
        align-items: flex-start;
        padding: 10px 15px;
    }
    
    .screenshot-title span {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        margin-top: 5px;
        max-width: 100%;
        font-size: 0.85rem;
    }
}

/* Contact Section */
.contact {
    background-color: var(--dark-gray);
    color: white;
}

.contact .section-title h2,
.contact .section-title p {
    color: white;
}

.contact-container {
    display: flex;
    justify-content: center; /* 수평 중앙 정렬 */
    align-items: center; /* 수직 중앙 정렬 */
}

.contact-form {
    width: 100%;
    max-width: 600px; /* 적절한 최대 너비 설정 */
    margin: 0 auto; /* 좌우 마진 자동으로 설정하여 중앙 정렬 */
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    padding: 30px;
}

.form-elements {
    border: none;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contactList {
    flex: 1;
}

.contactList dl {
    margin-bottom: 5px;
}

.contactList dt.subTxt {
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-size: 1.5rem;
}

.contactList dd {
    margin: 0;
}

.contactList dd input,
.contactList dd textarea {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.contactList dd textarea {
    height: 120px;
    resize: none;
}

.subDesc input:first-child {
    margin-bottom: 10px;
}

/* CAPTCHA 영역 가로 배치 수정 - captcha-info 줄바꿈 */
.captcha-area {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.captcha-wrapper {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    flex: 0 0 auto;
}

.ipRcNum {
    width: auto;
    max-width: 200px;
    flex: 0 0 auto;
}

/* captcha-info를 다음 줄에 표시 */
.captcha-info {
    margin-top: 8px;
    width: 100%; /* 전체 너비 사용 */
    flex-basis: 100%; /* flex 항목으로서 전체 줄 차지 */
    order: 3; /* 순서 지정 - 마지막에 표시 */
    font-size: 1.2rem;
    color: #777;
    font-style: italic;
}

/* 모바일 화면에서 세로 배치로 변경 */
@media (max-width: 768px) {
    .captcha-area {
/*         flex-direction: column; */
        align-items: flex-start;
        gap: 10px;
    }
    
    .captcha-info {
        margin-top: 5px;
        order: 3; /* 순서 유지 */
    }
}

/* 버튼 스타일 */
.btnBox {
    text-align: center;
    margin-top: 20px;
}

.btnBox .btn {
    width: 100%;
    padding: 12px;
    font-size: 1.6rem;
}

/* 모바일 화면에서 높이 자동 조정 */
@media (max-width: 768px) {
    .contact-form {
        height: auto;
        padding: 20px;
    }
}

/* Footer */
footer {
    background-color: var(--dark-gray);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column {
    flex: 1;
    min-width: 200px;
}

.footer-column h3 {
    font-size: 1.3em;
    margin-bottom: 20px;
    color: #fff;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #aaa;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #444;
    color: #aaa;
}

/* Mobile Responsiveness */
@media (max-width: 1240px) {
    .nav-container {
        padding: 15px 40px;
    }
    
    header.scrolled .nav-container {
        padding: 10px 40px;
    }
}

@media (max-width: 1200px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-description {
        font-size: 1.05rem;
    }
    
    .hero-image img {
        max-width: 100%;
    }
    
    .hero-content {
        gap: 25px;
    }
}

@media (max-width: 992px) {
    .nav-container {
        padding: 15px 30px;
        height: 65px;
        max-height: 65px;
    }
    
    header.scrolled .nav-container {
        padding: 10px 30px;
        height: 55px;
        max-height: 55px;
    }
    
    .logo {
        margin-left: 10px;
    }
    
    .nav-buttons {
        margin-right: 10px;
    }
    
    .mobile-menu {
        display: block;
        font-size: 1.9em;
    }
    
    .logo {
        order: 0;
        margin: 0 auto 0 10px;
        font-size: 1.7em;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 50%;
        flex-direction: column;
        background-color: white;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        gap: 15px;
        text-align: center;
        z-index: 1000;
        border-top: 3px solid var(--primary-color);
    }
    
    .main-nav.active {
        display: flex;
        animation: fadeIn 0.3s ease;
    }
    
    .main-nav a {
        padding: 12px 0;
        font-weight: 600;
        font-size: 1em;
        width: 100%;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }
    
    .main-nav a:last-child {
        border-bottom: none;
    }
    
    .main-nav a::after {
        display: none;
    }
    
    .main-nav a:hover {
        background-color: rgba(193, 69, 69, 0.05);
        transform: none;
    }
    
    .nav-container .nav-buttons {
        gap: 10px;
        margin-left: auto;
        order: 1;
    }
    
    .btn {
        padding: 8px 18px;
        font-size: 0.95em;
    }
    
    .hero .hero-buttons {
        display: flex;
        justify-content: center;
        gap: 10px;
        width: 100%;
        margin-top: 20px;
    }
    
    .hero .hero-text {
        text-align: center;
        max-width: 100%;
    }
    
    .hero .hero-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero .hero-image {
        max-width: 90%;
        margin: 0 auto;
    }
    
    .nav-arrow {
        font-size: 2.5rem;
        width: 50px;
    }
    
    .nav-arrow span {
        opacity: 0.7;
        transform: scale(0.8);
    }
    
    .nav-prev, .nav-next {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .page-indicators {
        bottom: 30px;
    }
    
    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .process-steps::before {
        display: none;
    }
    
    .process-step {
        width: 100%;
        max-width: 300px;
    }
    
    .security-container {
        flex-direction: column;
    }
    
    .contact-container {
        flex-direction: column;
    }
    
    .screenshot {
        flex: 0 0 calc(50% - 20px);
    }
    
    .slider-nav .nav-arrow {
        font-size: 3rem !important;
        width: 50px !important;
    }
    
    .slider-nav .nav-arrow span {
        opacity: 0.7;
        transform: scaleY(1.5) !important;
    }
    
    .logo {
        font-size: 1.7em;
    }
    
    .logo::after {
        height: 2.5px;
        width: 28px;
    }
    
    .logo span {
        font-size: 0.5em;
    }
    
    .hero-image {
        padding-left: 15px;
    }
    
    .hero-text {
/*         padding-right: 15px; */
    }
    
    .hero-content {
        gap: 20px;
    }
}

@media (max-width: 991px) and (min-width: 768px) {
    .nav-arrow {
        font-size: 2.7rem;
        width: 55px;
        height: 55px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 15px 20px;
        height: 60px;
        max-height: 60px;
    }
    
    header.scrolled .nav-container {
        padding: 10px 20px;
        height: 50px;
        max-height: 50px;
    }
    
    .mobile-menu {
        font-size: 1.7em;
    }
    
    .logo {
        margin-left: 5px;
        font-size: 1.6em;
        padding-bottom: 5px;
    }
    
    .logo span {
        font-size: 0.8rem;
        margin-left: 6px;
        font-weight: 600;
        color: #000;
    }
    
    .logo::after {
        height: 2px;
        width: 25px;
    }
    
    .btn {
        padding: 7px 16px;
        font-size: 0.9em;
    }
    
    .btn-outline {
        padding: 7px 14px;
        display: flex;
        align-items: center;
        gap: 6px;
        min-width: 90px;
    }
    
    .btn-outline .btn-text {
        font-size: 0.85em;
        display: block;
    }
    
    .btn-outline .btn-icon {
        display: block;
        font-size: 0.9em;
        margin-right: -2px;
    }
    
    .btn-primary {
        padding: 7px 12px;
        font-size: 0.85em;
    }
    
    .hero {
        min-height: 85vh;
    }
    
    .hero-title {
        font-size: 2.2rem;
        text-align: center;
    }
    
    .hero-description {
        font-size: 0.95rem;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-image {
        max-width: 85%;
    }
    
    .nav-arrow {
        font-size: 2rem;
        width: 40px;
    }
    
    .nav-arrow span {
        transform: scale(0.7);
    }
    
    .nav-prev, .nav-next {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .page-indicators {
        bottom: 35px;
    }
    
    .indicator::after {
        font-size: 0.9rem;
    }
    
    .indicator.active::after {
        font-size: 1rem;
    }
    
    .screenshot {
        flex: 0 0 calc(100% - 40px);
    }
    
    .slider-nav .nav-arrow {
        font-size: 2.5rem !important;
        width: 50px !important;
    }
    
    .slider-nav .nav-arrow span {
        transform: scaleY(1.5) !important;
    }
    
    .logo {
        font-size: 1.6em;
    }
    
    .logo::after {
        height: 2px;
        width: 25px;
    }
    
    .logo span {
        display: none;
    }
    
    .hero-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .hero-text {
        margin-bottom: 0;
        text-align: center;
        max-width: 100%;
        padding-right: 0;
    }
    
    .hero-image {
        padding-left: 0;
    }
    
    .hero-image img {
        max-width: 85%;
    }
    
    /* 모바일에서도 여백 절반으로 축소 */
    .plan-accounts {
        font-size: 1.6rem;
        margin: 0 0 9px 0; /* 기존 18px의 절반 */
        color: #666;
        line-height: 1.3;
    }
    
    .plan-price-container {
        margin: 0 0 0px 0; /* 이 값은 유지 */
    }
    
    /* 모바일에서 무료 체험 + 인기 요금제 배지 위치 조정 */
    .pricing-plan.has-free-trial.popular .popular-badge {
        top: 5px;
        right: -5px;
        z-index: 11;
    }
}

@media (max-width: 576px) {
    .nav-container {
        padding: 10px 15px;
    }
    
    header.scrolled .nav-container {
        padding: 8px 15px;
    }
    
    .hero {
        min-height: 560px;
        padding: 30px 0 50px;
    }
    
    .hero-content {
        padding: 0 10px;
    }
    
    .hero-text {
        max-width: 100%;
    }
    
    .hero-title {
/*         font-size: 2.6rem; */
    }
    
    .hero-description {
        font-size: 1.0rem;
    }
    
    .hero-image {
        max-width: 100%;
    }
	    
/* 	.section-title { */
/* 	    margin-bottom: 20px; */
/* 	} */
    .section-title h2 {
        font-size: 2.4rem;
    }
    
    .section-title p {
        font-size: 1.2rem;
    }
    
    
    .nav-arrow {
        font-size: 1.5rem;
        width: 30px;
    }
    
    .nav-arrow span {
        transform: scale(0.6);
    }
    
    .nav-prev {
        left: 0;
        padding-right: 10px;
    }
    
    .nav-next {
        right: 0;
        padding-left: 10px;
    }
    
    .page-indicators {
        bottom: 40px;
    }
    
    .slider-nav .nav-arrow {
        font-size: 2rem !important;
        width: 50px !important;
    }
    
    .slider-nav .nav-arrow span {
        transform: scaleY(1.5) !important;
    }
    
    .slider-nav .nav-prev {
        left: 0;
    }
    
    .slider-nav .nav-next {
        right: 0;
    }
    
    .logo {
        margin-left: 5px;
        font-size: 1.5em;
    }
    
    .btn-primary {
        font-size: 0.8em;
        padding: 7px 10px;
    }
    
    .mobile-menu {
        font-size: 1.6em;
        padding: 4px 7px;
    }
    
    .main-nav a {
        padding: 12px 18px;
        font-size: 0.95em;
    }
    
    .nav-buttons {
/*         padding-top: 8px; */
    }
    
    .btn {
        padding: 6px 14px;
        font-size: 0.85em;
    }
    
    .hero .hero-buttons {
        gap: 8px;
    }
    
    .hero .hero-buttons .btn {
        padding: 6px 12px;
        font-size: 0.85em;
    }
    
    .btn-outline {
        min-width: 80px;
        padding: 6px 12px;
    }
    
    .plan-accounts {
        font-size: 1.5rem;
        margin: 0 0 8px 0; /* 절반으로 축소 */
    }
    
    /* 작은 모바일에서 무료 체험 + 인기 요금제 배지 위치 조정 */
    .pricing-plan.has-free-trial.popular .popular-badge {
        top: 4px;
        right: -4px;
        z-index: 11;
    }
}

/* 슬라이더 네비게이션 - swpm-sctions.html에서 가져온 스타일 */
.hero-slider {
    position: relative;
    width: 100%;
}

.slider-nav {
    position: absolute;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
    padding: 0 20px;
    pointer-events: none;
}

.nav-arrow {
    pointer-events: auto;
    font-size: 2.5rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--primary-color);
    background-color: transparent;
    border-radius: 50%;
    transition: all 0.3s;
}

.nav-arrow:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.nav-arrow i {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
}

.nav-prev {
    left: 10px;
}

.nav-next {
    right: 10px;
}

.page-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 20;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.indicator.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
}

/* 슬라이더 애니메이션 */
.hero-content {
    opacity: 0;
    transition: opacity 0.3s ease;
    position: absolute;
    width: 100%;
    left: 0;
}

.hero-content.active {
    opacity: 1;
    position: relative;
}

/* 요금제 섹션 스타일 */
.pricing {
    background-color: var(--white);
    padding: 40px 0;
    position: relative;
}

.pricing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to right, rgba(245, 245, 245, 0.5) 1px, transparent 1px),
                      linear-gradient(to bottom, rgba(245, 245, 245, 0.5) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: 0;
}

.pricing .container {
    position: relative;
    z-index: 1;
}

.pricing-plans {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin: 0 0 20px 0;
    overflow: hidden; /* 넘치는 내용 숨김 */
}

.pricing-plan {
    flex: 1;
    min-width: 0; /* 최소 너비 제거하여 그리드 셀 내에 맞추기 */
    width: 100%; /* 부모 컨테이너의 너비에 맞춤 */
    background-color: white;
    border-radius: 10px;
    padding: 20px 15px; /* 패딩 더 줄임 */
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    text-align: center;
    position: relative;
    transition: transform 0.3s, box-shadow 0.3s, border 0.3s;
    border: 2px solid transparent; /* 투명 테두리 기본 설정 */
    overflow: visible; /* hidden에서 visible로 변경하여 배지가 잘리지 않도록 함 */
    border: 1px solid #cdc2c2;
}

/* 1. 인기 요금제는 기본적으로 빨간색 테두리 */
.pricing-plan.popular {
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
    z-index: 1;
}

/* 2. 요금제 그리드에 마우스 올라갔을 때 모든 요금제 테두리 초기화 */
.pricing-grid:hover .pricing-plan {
/*     border: 2px solid transparent; */
}

/* 2. 요금제에 직접 호버 시 해당 요금제만 빨간색 테두리 */
.pricing-plan:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border: 2px solid var(--primary-color) !important; /* 호버된 요금제만 빨간색 테두리 */
}

/* 3. 요금제 그리드에서 마우스가 벗어나면 인기 요금제 테두리 복원 */
.pricing-grid:not(:hover) .pricing-plan.popular {
    border: 2px solid var(--primary-color);
}

/* 모바일 환경에서도 동일한 효과 적용 */
@media (max-width: 768px) {
    /* 1. 인기 요금제 기본 테두리 */
    .pricing-plan.popular {
        border: 2px solid var(--primary-color);
    }
    
    /* 2. 그리드에 호버 시 모든 테두리 초기화 */
    .pricing-grid:hover .pricing-plan {
/*         border: 2px solid transparent; */
    }
    
    /* 2. 직접 호버된 요금제만 테두리 표시 */
    .pricing-plan:hover {
        border: 2px solid var(--primary-color) !important;
    }
    
    /* 3. 그리드에서 마우스 벗어나면 인기 요금제 테두리 복원 */
    .pricing-grid:not(:hover) .pricing-plan.popular {
        border: 2px solid var(--primary-color);
    }
}

.free-trial-badge {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(90deg, #ff6b6b, #e74c3c, #ff6b6b);
    background-size: 200% 100%;
    color: white;
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 1px;
    z-index: 2;
    padding: 14px 20px;
    text-align: center;
    border-radius: 12px 12px 0 0;
    box-shadow: 0 4px 20px rgba(231, 76, 60, 0.4);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    animation: shimmer 2s infinite linear, pulse-glow 2s infinite ease-in-out;
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 4px 20px rgba(231, 76, 60, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(231, 76, 60, 0.7); }
}

.free-trial-badge::before {
    content: '🎁';
    margin-right: 10px;
    font-size: 1.3rem;
    display: inline-block;
    animation: bounce 1s infinite ease-in-out;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* 인기 요금제 배지 기본 스타일 */
.popular-badge {
    position: absolute;
    top: -8px;
    right: -6px;
    background: linear-gradient(45deg, #ff6b6b, #f03e3e);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    margin-top: 17px; /* 상단 마진 추가 */
    border-radius: 15px;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(240, 62, 62, 0.2);
    transform: none !important;
    transition: none;
    white-space: nowrap;
    overflow: visible;
}

/* has-free-trial과 popular 클래스가 함께 있을 때 배지 위치 조정 */
.pricing-plan.has-free-trial.popular .popular-badge {
    top: 8px;
    right: -6px;
    margin-top: 5px; /* 상단 마진 추가 */
    z-index: 11;
}

/* 요금제 호버/클릭 시 배지 위치 고정 */
.pricing-plan:hover .popular-badge,
.pricing-plan.expanded .popular-badge,
.pricing-plan.popular:hover .popular-badge {
    z-index: 10; /* z-index 높임 */
    transform: none !important;
    box-shadow: 0 2px 5px rgba(240, 62, 62, 0.2); /* 그림자 더 줄임 */
}

/* 무료 체험 + 인기 요금제 호버 시에도 위치 유지 */
.pricing-plan.has-free-trial.popular:hover .popular-badge {
    top: 5px !important;
    right: -5px !important;
    z-index: 11 !important;
}

/* 기존 애니메이션 효과 제거 */
.pricing-plan.popular:hover .popular-badge {
    transform: rotate(0deg) !important;
    box-shadow: 0 2px 5px rgba(240, 62, 62, 0.2); /* 그림자 더 줄임 */
}

/* 모바일 환경에서도 배지 위치 고정 */
@media (max-width: 768px) {
    .popular-badge {
        top: -8px;
        right: -6px;
        padding: 4px 10px;
        font-size: 0.7rem;
        z-index: 10;
        white-space: nowrap;
        overflow: visible;
    }
    
    /* 모바일에서 무료 체험 + 인기 요금제 배지 위치 조정 */
    .pricing-plan.has-free-trial.popular .popular-badge {
        top: 8px;
        right: -6px;
        z-index: 11;
    }
}

@media (max-width: 576px) {
    .popular-badge {
        top: -7px;
        right: -5px;
        font-size: 0.65rem;
        padding: 3px 8px;
        z-index: 10;
        white-space: nowrap;
        overflow: visible;
    }
    
    /* 작은 모바일에서 무료 체험 + 인기 요금제 배지 위치 조정 */
    .pricing-plan.has-free-trial.popular .popular-badge {
        top: 6px;
        right: -5px;
        z-index: 11;
    }
}

/* 인기 요금제 내부 다른 텍스트 요소도 고정 */
.pricing-plan.popular p,
.pricing-plan.popular .plan-price,
.pricing-plan.popular .plan-features,
.pricing-plan.popular .plan-button {
    transform: none !important;
    transition: none;
}

/* 요금제 이름 왼쪽 정렬 */
.plan-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 15px;
    text-align: center; /* 왼쪽 정렬 */
    width: 100%; /* 전체 너비 사용 */
}

/* 모바일 환경에서도 왼쪽 정렬 유지 */
@media (max-width: 768px) {
    .plan-name {
        font-size: 2.2rem;
        margin: 0 0 12px 0;
        font-weight: 700;
        line-height: 1.2;
        text-align: center; /* 왼쪽 정렬 유지 */
    }
}

@media (max-width: 576px) {
    .plan-name {
        font-size: 2rem;
        text-align: center;
    }
}

@media (max-width: 510px) {
    .plan-name {
        text-align: center;
        margin-bottom: 10px;
    }
}

@media (max-width: 400px) {
    .plan-name {
        font-size: 1.6rem; /* 2rem에서 더 축소 */
        text-align: center;
        margin-bottom: 8px;
    }
}

.plan-accounts {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
    padding-bottom: 5px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    text-align: center;
    width: 100%;
}

.plan-price-container {
    width: 100%;
    position: relative;
    margin-bottom: 20px; /* 마진 더 줄임 */
    border-bottom: 1px solid var(--border-color);
}

.plan-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.plan-price span {
    font-size: 1rem;
    margin-left: 5px;
    font-weight: 600;
    color: var(--secondary-color);
}

.plan-price-note {
    font-size: 0.9rem;
    color: var(--secondary-color);
    text-align: center;
    width: 100%;
    font-weight: 600; /* 진하게 변경 */
}

.plan-features {
    margin: 10px 0; /* 마진 더 줄임 */
    padding: 0;
    list-style: none;
}

.plan-features li {
    margin-bottom: 6px; /* 항목 간 간격 더 줄임 */
    color: #666;
    font-size: 0.9rem; /* 폰트 크기 줄임 */
    display: flex;
    align-items: left;
    justify-content: left;
}

.plan-features li i {
    color: var(--primary-color);
    margin-right: 8px; /* 마진 줄임 */
    font-size: 0.85rem; /* 폰트 크기 줄임 */
    margin-top: 2px; /* 마진 줄임 */
}

.plan-button {
    display: inline-block;
    padding: 8px 20px; /* 패딩 줄임 */
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem; /* 폰트 크기 줄임 */
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: 15px; /* 마진 줄임 */
    min-width: 170px; /* 너비 줄임 */
    text-align: center;
    width: auto;
}

.plan-button:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.pricing-plan.popular .plan-button {
    background-color: var(--primary-color);
    color: white;
    min-width: 186px; /* 무제한 요금제 버튼 기준 너비 */
    text-align: center;
}

.pricing-plan.popular .plan-button:hover {
    background-color: #0056b3;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 무제한 요금제 버튼 스타일 */
.pricing-plan.unlimited-plan .plan-button {
/*     display: inline-block; */
/*     padding: 8px 20px; 패딩 줄임 */
/*     background-color: transparent; */
/*     color: var(--primary-color); */
/*     border: 2px solid var(--primary-color); */
/*     border-radius: 50px; */
/*     font-weight: 600; */
/*     font-size: 0.95rem; 폰트 크기 줄임 */
/*     text-decoration: none; */
/*     transition: all 0.3s ease; */
/*     margin-top: 0px; 마진 줄임 */
/*     min-width: 170px; 너비 줄임 */
/*     text-align: center; */
/*     width: auto; */
}

.pricing-plan.unlimited-plan .plan-button:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* 모바일 환경에서도 모든 버튼 동일하게 */
@media (max-width: 768px) {
    .plan-button,
    .pricing-plan.popular .plan-button,
    .pricing-plan.unlimited-plan .plan-button {
        padding: 8px 20px;
        min-width: 160px;
        text-align: center;
    }
    
    .plan-button:hover,
    .pricing-plan.popular .plan-button:hover,
    .pricing-plan.unlimited-plan .plan-button:hover {
        transform: translateY(-2px);
    }
}

@media (max-width: 576px) {
    .plan-button,
    .pricing-plan.popular .plan-button,
    .pricing-plan.unlimited-plan .plan-button {
        padding: 7px 15px;
        min-width: 140px;
    }
}

@media (max-width: 510px) {
    .plan-button,
    .pricing-plan.popular .plan-button,
    .pricing-plan.unlimited-plan .plan-button {
/*         padding: 6px 12px; */
/*         min-width: 120px; */
    }
}

@media (max-width: 400px) {
    .plan-button,
    .pricing-plan.popular .plan-button,
    .pricing-plan.unlimited-plan .plan-button {
/*         padding: 5px 10px; */
/*         min-width: 100px; */
    }
}

.pricing-note {
    text-align: left;
    margin-top: 20px;
    padding: 20px;
    background-color: var(--light-gray);
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.03);
}

.pricing-note p {
    margin-bottom: 10px;
    color: var(--secondary-color);
    font-size: 1rem;
}

.pricing-note p:last-child {
    margin-bottom: 0;
}

.pricing-note .important-note {
    font-weight: 600;
    color: var(--dark-gray);
    border-top: 1px solid var(--border-color);
    /* padding-top: 15px; */
    /* margin-top: 15px; */
}

.pricing-note .important-note i {
    color: var(--primary-color);
    margin-right: 5px;
}

/* 문의 링크 스타일 */
.pricing-note a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease, border-bottom 0.2s ease;
    border-bottom: 1px solid transparent;
}

/* .pricing-note a:hover {
    color: var(--primary-dark);
    border-bottom: 1px solid var(--primary-dark);
} */

/* 반응형 스타일 */
@media (max-width: 1100px) {
    .pricing-plans {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
    
    .pricing-plan {
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .pricing-plans {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        overflow: hidden; /* 넘치는 내용 숨김 */
        border: 1px solid #cdc2c2;
    }
    
    .pricing-plan {
        flex: 1;
        width: 100%; /* 부모 컨테이너의 너비에 맞춤 */
        max-width: 100%; /* 최대 너비 100%로 설정 */
        min-width: 0; /* 최소 너비 제거 */
        padding: 20px 15px; /* 패딩 약간 줄임 */
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
        min-height: 230px;
        margin-bottom: 20px;
        box-sizing: border-box; /* 테두리와 패딩을 너비에 포함 */
    }
    
    /* 요금제 이름 스타일 - 크기 조정 */
    .plan-name {
        font-size: 2.2rem;
        margin: 0 0 12px 0;
        font-weight: 700;
        line-height: 1.2;
    }
    
    /* 계정 수 스타일 - 크기 조정 */
    .plan-accounts {
        font-size: 1.6rem;
        margin: 0 0 9px 0; /* 기존 18px의 절반 */
        color: #666;
        line-height: 1.3;
    }
    
    /* 가격 컨테이너 스타일 */
    .plan-price-container {
        margin: 0 0 0px 0; /* 이 값은 유지 */
    }
    
    /* 가격 스타일 - 크기 조정 */
    .plan-price {
        font-size: 2.6rem;
        font-weight: 700;
        margin: 0 0 8px 0;
        color: var(--primary-color);
        line-height: 1.1;
    }
    
    /* 가격 노트 스타일 - 크기 조정 */
    .plan-price-note {
        font-size: 1.4rem;
        margin: 0;
        color: #888;
        line-height: 1.3;
        font-weight: 600; /* 진하게 변경 */
    }
    
    /* 인기 요금제 강조 */
    .pricing-plan.popular {
        border: 3px solid var(--primary-color);
    }
}

/* 중간 크기 모바일 화면 대응 */
@media (max-width: 576px) {
    .pricing-plan {
        padding: 15px 5px; /* 패딩 더 줄임 */
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
        border: 1px solid #cdc2c2;
    }
    
    .plan-name {
        font-size: 1.8rem; /* 폰트 크기 약간 줄임 */
    }
    
    .plan-accounts {
        font-size: 1.5rem;
    }
    
    .plan-price {
        font-size: 2.4rem;
    }
    
    .plan-price-note {
        font-size: 1.3rem;
        text-align: center;
        font-weight: 600; /* 진하게 유지 */
    }
}


/* 매우 작은 화면에서 텍스트 크기 추가 조정 */
@media (max-width: 400px) {
    .pricing-plan {
        padding: 5px;
        border: 1px solid #cdc2c2;
    }
    
    .plan-name {
        font-size: 1.6rem; /* 2rem에서 더 축소 */
        text-align: left;
        margin-bottom: 8px;
    }
    
    .plan-accounts {
        font-size: 1.2rem; /* 1.4rem에서 더 축소 */
        margin: 0 0 6px 0;
        padding-bottom: 6px;
    }
    
    .plan-price-container {
        margin-bottom: 10px;
    }
    
    .plan-price {
        font-size: 2rem; /* 2.3rem에서 더 축소 */
        margin-bottom: 2px;
    }
    
    .plan-price-note {
        font-size: 1.1rem; /* 1.3rem에서 더 축소 */
        text-align: center;
        font-weight: 600;
    }
    
    .plan-button {
        font-size: 1.4rem; /* 1.6rem에서 축소 */
        padding: 8px 20px;
        margin-top: 15px;
    }
}

/* 다른 섹션에 있을 수 있는 격자무늬도 제거 */
.section::before,
.hero::before,
.process::before,
.security::before,
.features::before {
    content: none;
    display: none;
}

/* 인기 요금제 내부 다른 텍스트 요소도 고정 */
.main-version p,
.main-version .price,
.main-version .features-list,
.main-version .btn {
    transform: none !important;
    transition: none;
}

/* 반응형 조정 */
@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .section {
        padding: 50px 0;
    }
}

/* 시스템 버전 섹션 스타일 */
.system-version {
    position: relative;
    padding: 40px 0;
    background-color: #ffffff;
}

.system-version::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.08) 50%, rgba(0, 0, 0, 0.03));
}

/* 사용자 화면 섹션 스타일 */
.user-interface {
    position: relative;
    padding: 40px 0;
}

.user-interface::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.08) 50%, rgba(0, 0, 0, 0.03));
}

/* 반응형 조정 */
@media (max-width: 768px) {
    .system-version,
    .user-interface {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .system-version,
    .user-interface {
        padding: 50px 0;
    }
}

/* 모바일 사이즈 요금제 조정 - 모달 없이 숨겨진 영역만 표시 */

/* 모바일 사이즈 요금제 조정 */
@media (max-width: 768px) {
    .pricing-plan {
        padding: 20px;
        transition: all 0.3s ease;
    }
    
    /* plan-features와 plan-button 숨김 */
    .plan-features,
    .plan-button {
        display: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, opacity 0.3s ease;
        opacity: 0;
    }
    
    /* 확장된 요금제 스타일 */
    .pricing-plan.expanded {
        box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    }
    
    /* 확장된 요금제에서는 plan-features와 plan-button 표시 */
    .pricing-plan.expanded .plan-features,
    .pricing-plan.expanded .plan-button {
        display: block;
        max-height: 500px; /* 충분히 큰 값 */
        opacity: 1;
        margin-top: 15px;
    }
    
    /* 닫기 버튼 제거 */
    .close-plan {
        display: none !important;
    }
    
    /* 오버레이 제거 */
    .pricing-overlay {
        display: none !important;
    }
}

/* 무료 체험 배지가 있는 요금제의 내부 패딩 상단 증가 */
.pricing-plan.has-free-trial {
    padding-top: 50px; /* 배지 높이 + 원래 패딩 */
    padding-bottom: 20px;
}

/* 무료 사용 안내 문구 강조 스타일 */
.section-title .free-trial-highlight {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.8rem;
    margin-top: 15px;
    padding: 10px 20px;
    background-color: rgba(255, 107, 107, 0.1);
    border-radius: 8px;
    display: inline-block;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 10px rgba(255, 107, 107, 0.15);
    animation: pulse 2s infinite;
}

/* 강조 효과를 위한 애니메이션 */
@keyframes pulse {
    0% {
        box-shadow: 0 2px 10px rgba(255, 107, 107, 0.15);
    }
    50% {
        box-shadow: 0 2px 15px rgba(255, 107, 107, 0.3);
    }
    100% {
        box-shadow: 0 2px 10px rgba(255, 107, 107, 0.15);
    }
}

/* 모바일 환경에서 크기 조정 */
@media (max-width: 768px) {
    .section-title .free-trial-highlight {
        font-size: 1.6rem;
        padding: 8px 15px;
    }
}

@media (max-width: 510px) {
    .section-title .free-trial-highlight {
        /* font-size: 1.4rem; */
        padding: 8px 12px;
        margin-top: 10px;
    }
}

/* 무료 체험 배너 개선 디자인 */
.free-trial-banner {
    display: flex;
    align-items: center;
    background: linear-gradient(to right, rgba(255,107,107,0.05), rgba(255,107,107,0.1));
    border-radius: 10px;
    padding: 15px 25px;
    margin: 30px 0;
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.free-trial-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.free-trial-banner .icon-container {
    background-color: var(--primary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.free-trial-banner .icon-container i {
    font-size: 1.8rem;
}

.free-trial-banner .banner-text {
    display: flex;
    flex-direction: column;
}

.free-trial-banner .banner-text strong {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.free-trial-banner .banner-text span {
    font-size: 1.5rem;
    color: #555;
}

/* 모바일 환경에서 배너 스타일 조정 */
@media (max-width: 768px) {
    .free-trial-banner {
        padding: 12px 20px;
        margin: 25px 0;
    }
    
    .free-trial-banner .icon-container {
        width: 45px;
        height: 45px;
        margin-right: 15px;
    }
    
    .free-trial-banner .icon-container i {
        font-size: 1.6rem;
    }
    
    .free-trial-banner .banner-text strong {
        font-size: 1.6rem;
    }
    
    .free-trial-banner .banner-text span {
        font-size: 1.4rem;
    }
}

@media (max-width: 510px) {
    .free-trial-banner {
        padding: 10px 15px;
        margin: 20px 0;
    }
    
    .free-trial-banner .icon-container {
        width: 40px;
        height: 40px;
        margin-right: 12px;
    }
    
    .free-trial-banner .icon-container i {
        font-size: 1.4rem;
    }
    
    .free-trial-banner .banner-text strong {
        font-size: 1.5rem;
    }
    
    .free-trial-banner .banner-text span {
        font-size: 1.3rem;
    }
}

/* 강조 텍스트 스타일 */
.highlight-text {
    color: var(--primary-color);
    font-weight: 600;
    background-color: rgba(255, 107, 107, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
    display: inline-block;
    margin-top: 5px;
}

@media (max-width: 768px) {
    .highlight-text {
        padding: 2px 5px;
        font-size: 0.95em;
    }
}

@media (max-width: 510px) {
    .highlight-text {
        padding: 1px 4px;
        /* font-size: 0.9em; */
    }
}

/* 부드러운 스크롤 효과 제거 */
html {
    scroll-behavior: auto !important;
}

/* 특정 링크에만 적용하고 싶은 경우 */
.smooth-scroll {
    scroll-behavior: auto !important;
}

/* reCAPTCHA 스타일 */
.recaptcha-container {
    margin-bottom: 20px;
}

.recaptcha-info {
    font-size: 1.2rem;
    color: #777;
    margin-top: 5px;
    font-style: italic;
}

/* 모바일 환경에서 reCAPTCHA 반응형 처리 */
@media (max-width: 576px) {
	.contact .section-title p {
	    font-size: 1.0rem;
	}
    .g-recaptcha {
        transform: scale(0.85);
        transform-origin: 0 0;
    }
    
    .captcha-wrapper .rcNum {
    	font-size: 1.5rem;
    }
}

/* 심플한 CAPTCHA 스타일 */
.captcha-container {
    margin-bottom: 20px;
}

.captcha-wrapper {
    display: flex;
    align-items: center;
    margin-bottom: 0px;
}

.captcha-image {
    background-color: #f0f0f0;
    padding: 10px 15px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 5px;
    color: #333;
    text-align: center;
    min-width: 150px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.captcha-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        rgba(0,0,0,0.02),
        rgba(0,0,0,0.02) 10px,
        rgba(0,0,0,0.04) 10px,
        rgba(0,0,0,0.04) 20px
    );
}

.refresh-captcha {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 2.0rem;
    cursor: pointer;
    margin-left: 10px;
    padding: 5px;
    transition: transform 0.2s ease;
}

.refresh-captcha:hover {
    transform: rotate(90deg);
}

.captcha-info {
    margin-top: 5px;
    width: 100%; /* 전체 너비 사용 */
    flex-basis: 100%; /* flex 항목으로서 전체 줄 차지 */
    order: 3; /* 순서 지정 - 마지막에 표시 */
    font-size: 1.2rem;
    color: #777;
    font-style: italic;
}

/* CAPTCHA 텍스트 스타일 수정 */
.rcNum {
    display: inline-block;
    background-color: #f0f0f0;
    padding: 0px 15px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    font-size: 2rem;
    letter-spacing: 5px;
    color: #333;
    position: relative;
    overflow: hidden;
    min-width: 150px;
    text-align: center;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.rcNum::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        rgba(0,0,0,0.02),
        rgba(0,0,0,0.02) 10px,
        rgba(0,0,0,0.04) 10px,
        rgba(0,0,0,0.04) 20px
    );
    z-index: 1; /* 배경 패턴이 텍스트 위에 오지 않도록 */
}

/* 텍스트가 배경 패턴 위에 표시되도록 */
.rcNum span, 
#captchaText {
    position: relative;
    z-index: 2; /* 텍스트를 패턴 위에 표시 */
    user-select: none; /* 텍스트 선택 방지 */
    -webkit-user-select: none; /* Safari용 */
    -moz-user-select: none; /* Firefox용 */
    -ms-user-select: none; /* IE/Edge용 */
    pointer-events: none; /* 마우스 이벤트 방지 */
}

/* 보안문자 라벨 옆 안내 텍스트 스타일 */
.captcha-info-inline {
    font-weight: normal;
    font-size: 1.0rem;
    color: #777;
    font-style: italic;
    margin-left: 10px;
}

/* 기존 captcha-info 클래스 숨김 처리 */
.captcha-info {
    display: none;
}

/* 모바일 화면에서 인라인 텍스트 처리 */
@media (max-width: 768px) {
    .captcha-info-inline {
        display: block;
        margin-left: 0;
        margin-top: 5px;
    }
}

.contact-item {
    margin-bottom: 30px; /* 각 contact-item 사이에 30px 여백 추가 */
}

/* 마지막 contact-item은 아래 여백 제거 */
.contact-item:last-child {
    margin-bottom: 0;
}

/* number 입력 필드의 화살표 버튼(스피너) 제거 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Firefox에서도 화살표 버튼 제거 */
input[type="number"] {
  -moz-appearance: textfield;
}

/* 폼 placeholder 스타일 개선 */
.contact-form input::placeholder,
.contact-form textarea::placeholder {
    font-family: 'Noto Sans KR', 'Open Sans', sans-serif;
    color: #aaa;
    font-size: 1.2rem;
    font-weight: 400;
    font-style: normal;
    transition: opacity 0.2s ease;
    opacity: 0.8;
    letter-spacing: -0.01em;
}

/* placeholder 호버 효과 */
.contact-form input:hover::placeholder,
.contact-form textarea:hover::placeholder {
    opacity: 1;
}

/* placeholder 포커스 시 효과 */
.contact-form input:focus::placeholder,
.contact-form textarea:focus::placeholder {
    opacity: 0.6;
}

/* 입력 필드 폰트 크기 조정 */
.contactList dd input,
.contactList dd textarea {
    font-size: 1.3rem;
    font-family: 'Noto Sans KR', 'Open Sans', sans-serif;
}

/* 모바일 환경에서 폰트 크기 추가 조정 */
@media (max-width: 768px) {
    .contact-form input::placeholder,
    .contact-form textarea::placeholder {
        font-size: 1.1rem;
    }
    
    .contactList dd input,
    .contactList dd textarea {
        font-size: 1.2rem;
    }
}

/* contact-info 영역 숨기기 */
.contact-info {
    display: none; /* 영역 숨김 처리 */
}

/* FAQ 섹션 스타일 */
.pricing-faq {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.faq-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-gray);
}

.faq-item {
    margin-bottom: 24px;
    border: none;
    border-radius: 12px;
    overflow: hidden;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    background-color: white;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
    position: relative;
}

.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.faq-item:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background: linear-gradient(to bottom, var(--primary-color), var(--primary-color) 70%, rgba(193, 69, 69, 0.7));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.faq-item.active:before {
    opacity: 1;
}

.faq-question {
    padding: 24px 30px;
    background-color: white;
    font-weight: 600;
    font-size: 1.15em;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--dark-gray);
    transition: all 0.3s ease;
    letter-spacing: -0.02em;
}

.faq-question i {
    transition: all 0.3s ease;
    color: var(--primary-color);
    opacity: 0.7;
    font-size: 0.85em;
    background-color: rgba(193, 69, 69, 0.08);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.faq-item.active .faq-question {
    color: var(--primary-color);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    opacity: 1;
    background-color: rgba(193, 69, 69, 0.15);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.215, 0.61, 0.355, 1);
    background-color: white;
    color: var(--secondary-color);
    font-size: 1.05em;
    line-height: 1.7;
    opacity: 0;
}

.faq-item.active .faq-answer {
    padding: 0 30px 24px 30px;
    max-height: 500px;
    opacity: 1;
}

.faq-answer p {
    margin-bottom: 0;
    color: #666;
}

/* 반응형 스타일 */
@media (max-width: 768px) {
    .faq-question {
        padding: 20px 24px;
        font-size: 1.05em;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 24px 20px 24px;
    }
    
    .faq-item:before {
        width: 3px;
    }
}

@media (max-width: 576px) {
    .faq-question {
        padding: 18px 20px;
        font-size: 1em;
    }
    
    .faq-question i {
        width: 24px;
        height: 24px;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 20px 18px 20px;
    }
    
    .faq-item:before {
        width: 2px;
    }
}

/* 섹션 간 간격 조정 */
section#pricing + section#pricing-faq {
    margin-top: 0;
    padding-top: 0;
}

section#pricing-faq .container {
    padding-top: 60px; /* pricing 섹션 다음에 오는 경우 컨테이너 상단 패딩 조정 */
}

/* 로그인 모달 스타일 */
.login-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.login-modal.active {
    opacity: 1;
    visibility: visible;
}

.login-container {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 500px;
    padding: 40px;
    transform: translateY(30px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.login-modal.active .login-container {
    transform: translateY(0);
}

.login-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.login-header h2 {
    font-size: 1.8rem;
    color: var(--dark-gray);
    margin: 0;
    font-weight: 700;
}

.close-login-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.2s;
}

.close-login-btn:hover {
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark-gray);
    font-size: 0.95rem;
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
}

.input-with-icon input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
}

.input-with-icon input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(193, 69, 69, 0.1);
    outline: none;
}

.login-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input {
    margin-right: 8px;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.forgot-password:hover {
    text-decoration: underline;
}

.login-submit-btn {
    width: 100%;
    padding: 14px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.login-submit-btn:hover {
    background-color: #a63b3b; /* 더 진한 색상으로 변경 (기존 primary-color의 hover 색상과 동일) */
    color: white; /* 텍스트 색상을 흰색으로 유지 */
    transform: translateY(-2px); /* 약간 위로 이동하는 효과 */
    box-shadow: 0 4px 15px rgba(193, 69, 69, 0.3); /* 그림자 효과 추가 */
}

.login-submit-btn:active {
    transform: translateY(1px); /* 클릭 시 약간 아래로 이동 */
    box-shadow: 0 2px 5px rgba(193, 69, 69, 0.2); /* 그림자 줄이기 */
}

.login-divider {
    text-align: center;
    margin: 24px 0;
    position: relative;
}

.login-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e0e0e0;
}

.login-divider span {
    position: relative;
    background-color: white;
    padding: 0 15px;
    color: #999;
    font-size: 0.9rem;
}

.register-link {
    text-align: center;
}

.register-link p {
    color: #666;
    font-size: 0.95rem;
}

.register-link a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.register-link a:hover {
    text-decoration: underline;
}

/* 로그인 모달 활성화 시 본문 스크롤 방지 */
body.login-active {
    overflow: hidden;
}

/* 반응형 스타일 */
@media (max-width: 576px) {
    .login-container {
        padding: 30px 20px;
        max-width: 90%;
    }
    
    .login-header h2 {
        font-size: 1.5rem;
    }
}

/* 이용약관 컨테이너 스타일 */
.terms-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #fff;
    z-index: 999; /* 헤더보다 낮은 z-index 설정 */
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding-top: 80px; /* 헤더 높이만큼 상단 패딩 추가 */
}

.terms-container.active {
    opacity: 1;
    visibility: visible;
}

.terms-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 1px solid #eee;
    background-color: #fff;
    position: fixed; /* 헤더 아래에 고정 */
    top: 80px; /* 헤더 높이만큼 아래로 위치 */
    left: 0;
    width: 100%;
    z-index: 998;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.terms-content {
    flex: 1;
    overflow: auto;
    padding: 70px 0 0 0; /* 이용약관 헤더 높이만큼 상단 패딩 추가 */
}

/* 헤더 z-index 확인 */
header {
    z-index: 1000; /* 헤더가 이용약관 컨테이너보다 위에 오도록 설정 */
    position: relative;
}

/* 닫기 버튼 스타일 수정 */
.close-terms-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(193, 69, 69, 0.2);
    font-weight: 600;
}

.close-terms-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(193, 69, 69, 0.3);
}

.close-terms-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(193, 69, 69, 0.2);
}

.close-terms-btn i {
    margin-right: 8px;
    font-size: 0.8rem;
}

.close-terms-btn span {
    letter-spacing: 0.5px;
}

/* 이용약관 헤더 스타일 조정 */
.terms-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 30px;
    border-bottom: 1px solid #eee;
    background-color: #fff;
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    z-index: 998;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* 반응형 스타일 */
@media (max-width: 768px) {
    .close-terms-btn {
        padding: 8px 16px;
        font-size: 0.95rem;
    }
    
    .close-terms-btn i {
        font-size: 0.9rem;
    }
}

/* 시스템 이용 신청 모달 스타일 */
.system-usage-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.system-usage-modal.active {
    opacity: 1;
    visibility: visible;
}

.system-usage-container {
    width: 90%;
    max-width: 650px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    max-height: calc(90vh + 80px); /* 세로 크기 80px 증가 */
    transform: translateY(20px);
    transition: transform 0.3s ease;
    overflow-x: hidden; /* 가로 스크롤 명시적으로 방지 */
}

.system-usage-modal.active .system-usage-container {
    transform: translateY(0);
}

.system-usage-header {
    position: relative;
    padding: 20px 25px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 8px 8px 0 0;
    /* 불필요한 테두리 및 윤곽선 제거 */
    border: none;
    outline: none;
    box-shadow: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.system-usage-header::before,
.system-usage-header::after {
    content: none; /* 가상 요소 제거 */
}

.system-usage-header h2 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
    background: transparent;
    position: relative;
    z-index: 1;
}

.close-system-usage-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    z-index: 1;
    margin-left: auto; /* 우측 정렬을 위해 추가 */
}

.system-usage-content {
    padding: 20px;
    overflow-y: auto;
    overflow-x: hidden; /* 가로 스크롤 명시적으로 방지 */
    flex: 1;
    max-height: calc(80vh + 80px - 120px); /* 내용 영역도 80px 증가 */
}

.system-usage-form .form-group {
    margin-bottom: 24px; /* 15px에서 10px로 변경 */
}

.system-usage-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.system-usage-form .required {
    color: var(--primary-color);
    margin-left: 3px;
}

.system-usage-form input,
.system-usage-form select,
.system-usage-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: all 0.2s;
    max-width: 100%; /* 최대 너비 제한 */
    box-sizing: border-box; /* 패딩을 너비에 포함 */
}

.system-usage-form input:focus,
.system-usage-form select:focus,
.system-usage-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(193, 69, 69, 0.1);
    outline: none;
}

.system-usage-form textarea {
    min-height: 100px;
    resize: vertical;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 10px;
}

.submit-system-usage-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-system-usage-btn:hover {
    background-color: var(--primary-dark);
}

.back-to-login-btn {
    background-color: transparent;
    color: #666;
    border: 1px solid #ddd;
    padding: 14px 20px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
}

.back-to-login-btn:hover {
    background-color: #f5f5f5;
    color: #333;
}

.system-usage-footer {
    padding: 15px 30px;
    border-top: 1px solid #eee;
    text-align: center;
    color: #777;
    font-size: 0.9rem;
}

/* 모달 열려있을 때 본문 스크롤 방지 */
body.modal-open {
    overflow: hidden;
}

/* 반응형 스타일 */
@media (max-width: 768px) {
    .system-usage-container {
        width: 95%;
        max-height: calc(85vh + 80px); /* 모바일에서도 80px 증가 */
    }
    
    .system-usage-header h2 {
        font-size: 1.3rem;
    }
    
    .system-usage-content {
        padding: 20px;
        max-height: calc(80vh + 80px - 100px); /* 모바일에서도 내용 영역 증가 */
    }
    
    .form-actions {
        gap: 10px;
    }
}

/* 요금제 선택 스타일 - 정리된 버전 */
.plan-selection-group {
    margin-bottom: 25px;
    border-bottom: 1px solid #eee;
    /* padding-bottom: 10px; */
}

.plan-selection-title {
    font-size: 18px;
    margin-bottom: 5px;
    color: #333;
}

.plan-type-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.plan-option {
    flex: 1;
    min-width: 100px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
    cursor: pointer;
    position: relative;
    background-color: #f9f9f9;
    text-align: center;
    transition: all 0.3s ease;
}

.plan-option:hover {
    border-color: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.plan-option.selected {
    border-color: #0056b3;
    background-color: #f0f7ff;
    box-shadow: 0 4px 12px rgba(0, 86, 179, 0.15);
    transform: translateY(-2px);
}

.plan-option.selected::before {
    content: '✓';
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    background-color: #0056b3;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.plan-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.plan-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    cursor: pointer;
}

.plan-name {
    font-weight: bold;
    font-size: 14px;
    margin-bottom: 5px;
    color: #333;
}

.plan-price {
    color: #0056b3;
    font-size: 16px;
}

.plan-option.selected .plan-name {
    color: #0056b3;
    font-weight: 700;
}

.plan-option.selected .plan-price {
    color: #0056b3;
    font-weight: 600;
}

@media (max-width: 768px) {
    .plan-type-options {
        flex-direction: column;
    }
    
    .plan-option {
        width: 100%;
        margin-bottom: 8px;
    }
}

/* 요금제 섹션의 텍스트 크기 증가 */
.pricing-plan .plan-name {
    font-size: 28px; /* 크기 증가 */
    font-weight: 700;
    margin-top: 15px;
    margin-bottom: 6px;
    color: #333;
    text-align: center;
}

.pricing-plan .plan-accounts {
    font-size: 16px; /* 크기 증가 */
    color: #666;
    margin-bottom: 0px;
    font-weight: 600;
}

.pricing-plan .plan-price {
    font-size: 28px; /* 크기 증가 */
    font-weight: 700;
    color: #0056b3;
    margin-bottom: 0px;
}

.pricing-plan .plan-price-note {
    font-size: 14px;
    color: #777;
    margin-bottom: 8px;
}

/* 반응형 조정 */
@media (max-width: 768px) {
    .pricing-plan .plan-name {
        font-size: 24px;
        margin-top: 10px;
        text-align: center;
    }
    
    .pricing-plan .plan-accounts {
        font-size: 15px;
    }
    
    .pricing-plan .plan-price {
        font-size: 28px;
    }
        
    .pricing-plan .plan-price-note {
        font-size: 12px;
        color: #777;
        margin-bottom: 8px;
    }
}

/* 이용신청 모달 내 요금제 폰트 크기 증가 및 label 진하게 */
.system-usage-modal .plan-option .plan-name {
    font-weight: bold;
    font-size: 16px; /* 14px에서 증가 */
    margin-bottom: 5px;
    color: #333;
}

.system-usage-modal .plan-option .plan-price {
    color: #0056b3;
    font-size: 15px; /* 13px에서 증가 */
}

.system-usage-modal .plan-option.selected .plan-name {
    color: #c14545;
    font-weight: 700;
    font-size: 18px; /* 더 크게 증가 */
}

.system-usage-modal .plan-option.selected .plan-price {
    color: #c14545;
    font-weight: 600;
    font-size: 17px; /* 더 크게 증가 */
}

/* form-group의 label 텍스트 진하게 */
.system-usage-form .form-group label {
    display: block;
    margin-bottom: 0px;
    font-weight: 600; /* 500에서 600으로 증가 */
    color: #333;
    font-size: 0.95rem;
}

/* plan-selection-title 또한 진하게 */
.plan-selection-title {
    font-size: 17px;
    margin-bottom: 5px;
    color: #333;
    font-weight: 600; /* 추가 */
}

/* 선택된 요금제 더 두드러지게 */
.plan-option.selected::before {
    font-size: 14px; /* 체크마크 크기 증가 */
}

/* 모바일 반응형 유지 */
@media (max-width: 768px) {
    .system-usage-modal .plan-option .plan-name {
        font-size: 15px;
    }
    
    .system-usage-modal .plan-option .plan-price {
        font-size: 14px;
    }
    
    .system-usage-modal .plan-option.selected .plan-name {
        font-size: 16px;
    }
    
    .system-usage-modal .plan-option.selected .plan-price {
        font-size: 15px;
    }
}

/* 모바일 환경에서도 일관성 유지 */
@media (max-width: 768px) {
    .system-usage-form .form-group {
        margin-bottom: 24px; /* 모바일에서도 동일하게 10px 적용 */
    }
}

/* 알림 모달 세련된 디자인 */
.alert-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
/*     background-color: rgba(0, 0, 0, 0.65); */
    z-index: 3000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.alert-modal.active {
    opacity: 1;
    visibility: visible;
}

.alert-container {
    width: 90%;
    max-width: 520px; /* 가로 사이즈 50px 추가 증가 */
    background-color: #fff;
    border-radius: 10px; /* 이용신청 모달과 동일한 radius */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2); /* 이용신청 모달과 유사한 그림자 */
    overflow: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.alert-modal.active .alert-container {
    transform: translateY(0) scale(1);
}

.alert-header {
    padding: 16px 24px;
    border-bottom: 1px solid #eee;
    background-color: var(--primary-color); /* 이용신청 모달과 동일한 배경색 */
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.alert-header h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
}

.close-alert-btn {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
}

.alert-content {
    padding: 30px;
    background-color: #fff; /* 이용신청 모달과 동일한 배경색 */
    text-align: left;
}

.alert-message {
    line-height: 1.8;
    font-size: 1.1rem;
    color: #333;
    margin: 0;
}

.alert-message strong {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.2rem;
}

.alert-message-email {
    display: block;
    font-weight: 600;
    color: var(--primary-color);
    margin: 15px auto;
    padding: 12px 15px;
    background-color: #f5f5f5;
    border-radius: 8px;
    font-family: 'Consolas', monospace;
    font-size: 1.2rem;
    letter-spacing: 0.5px;
    max-width: 90%;
    border: 1px solid #eee;
}

.alert-message-instruction {
    font-size: 1rem; /* 크기 증가 */
    color: #333; /* 색상 더 진하게 */
    margin-top: 18px;
    line-height: 1.6;
    font-weight: 600; /* 더 진하게 */
    padding: 12px 15px;
    background-color: #f0f7ff; /* 배경색 추가 */
    border-left: 4px solid var(--primary-color); /* 왼쪽 테두리 추가 */
    text-align: left; /* 왼쪽 정렬 */
    font-style: normal; /* 이탤릭 제거 */
    border-radius: 4px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.alert-footer {
    padding: 20px;
    text-align: center;
    border-top: 1px solid #eee;
    background-color: #f9f9f9; /* 이용신청 모달과 유사한 배경색 */
}

.confirm-alert-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    min-width: 120px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    z-index: 1;
}

.confirm-alert-btn:hover {
    background-color: #d84545; /* 훨씬 밝은 빨간색으로 변경 */
    transform: translateY(-3px) scale(1.03); /* 살짝 커지면서 위로 */
    box-shadow: 0 8px 20px rgba(216, 69, 69, 0.4); /* 더 강한 그림자 */
    color: white;
    letter-spacing: 0.5px; /* 글자 간격 살짝 늘림 */
}

.confirm-alert-btn:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 8px rgba(216, 69, 69, 0.3);
}

/* 기본 버튼 내부 효과 */
.confirm-alert-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, rgba(0,0,0,0.1) 100%);
    z-index: -1;
}

/* 호버 시 테두리 효과 추가 */
.confirm-alert-btn::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid transparent;
    border-radius: 6px;
    transition: all 0.25s ease;
    box-sizing: border-box;
    z-index: -1;
}

.confirm-alert-btn:hover::after {
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

/* 호버 시 내부 빛 효과 */
.confirm-alert-btn:hover::before {
    background: linear-gradient(45deg, 
        rgba(255,255,255,0.2) 0%, 
        rgba(255,255,255,0) 30%, 
        rgba(255,255,255,0) 70%, 
        rgba(255,255,255,0.2) 100%);
    animation: shine 1.5s infinite;
}

/* 빛 애니메이션 */
@keyframes shine {
    0% {
        background-position: -100% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* 이용신청 모달에도 동일하게 적용하기 위한 상속 스타일 */
.system-usage-footer .submit-system-usage-btn {
    margin-top: 10px;
}

/* 모바일 반응형 */
@media (max-width: 576px) {
    .alert-container {
        width: 92%;
        max-width: 95%;
    }
    
    .alert-header h3 {
        font-size: 1.2rem;
    }
    
    .alert-content {
        padding: 25px 20px;
    }
    
    .alert-message {
        font-size: 1rem;
    }
    
    .alert-message-email {
        font-size: 1rem;
        padding: 10px;
    }
    
    .alert-message-instruction {
        font-size: 0.95rem;
        padding: 10px;
    }
}

.submit-system-usage-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    position: relative;
    min-width: 120px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    z-index: 1;
}

.submit-system-usage-btn:hover {
    background-color: #d84545; /* 훨씬 밝은 빨간색으로 변경 */
    transform: translateY(-3px) scale(1.03); /* 살짝 커지면서 위로 */
    box-shadow: 0 8px 20px rgba(216, 69, 69, 0.4); /* 더 강한 그림자 */
    color: white;
    letter-spacing: 0.5px; /* 글자 간격 살짝 늘림 */
}

.submit-system-usage-btn:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 8px rgba(216, 69, 69, 0.3);
}

/* 버튼에 미묘한 그라데이션 추가 */
.submit-system-usage-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, rgba(0,0,0,0.1) 100%);
    z-index: -1;
}

/* 모바일 환경에서 요금제 디스플레이 개선 */
@media (max-width: 768px) {
    .pricing-container {
        grid-template-columns: 1fr;
        padding: 10px;
    }
    
    .pricing-plan {
        padding: 20px 15px;
    }
    
    /* plan-features 항상 보이도록 수정 */
    .pricing-plan .plan-features {
        display: block !important;
        height: auto !important; 
        max-height: none !important;
        opacity: 1 !important;
        visibility: visible !important;
        margin-top: 15px;
        margin-bottom: 15px;
    }
    
    /* 시작하기 버튼 항상 보이도록 수정 */
    .pricing-plan .plan-button {
        display: inline-block !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
        margin-top: 15px !important;
    }
    
    /* 확장 상태와 관계없이 항상 보이게 */
    .pricing-plan:not(.expanded) .plan-features,
    .pricing-plan:not(.expanded) .plan-button {
        height: auto !important;
        max-height: none !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
    }
    
    /* 요금제 클릭하면 확장되는 기능 비활성화 (모바일에서는 항상 확장된 상태로) */
    .pricing-plan.expanded {
        transform: none;
        box-shadow: var(--card-shadow);
    }
    
    .pricing-plan .plan-price {
        margin: 5px 0;
    }
    
    .pricing-plan .plan-description {
        margin-bottom: 15px;
    }
    
    /* 버튼 컨테이너가 있다면 그것도 항상 표시 */
    .pricing-plan .plan-action,
    .pricing-plan .button-container {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        margin-top: 15px !important;
    }
}

/* 더 작은 화면에서의 추가 조정 */
@media (max-width: 480px) {
    .pricing-plan {
        padding: 5px 0px 5px 0px;    
        font-size: 0.8rem;
        margin-bottom: 8px;
    }

    .plan-name {
        margin-top: 10px;
    }
    
    .plan-features ul {
        padding-left: 20px;
    }
    
    .plan-features li {
        font-size: 0.8rem;
        margin-bottom: 8px;
    }
    
    .pricing-plan .plan-button {
        padding: 10px 15px;
        font-size: 0.95rem;
    }

    .pricing-plan .plan-price {
        margin: 10px 0;
    }

    .pricing-plan .plan-price-note {
        margin-bottom: 8px;

    }
    .pricing-plan .plan-features {
        margin-top: 5px;
        margin-bottom: 5px;
    }
}

/* 무제한 요금제 스타일 */
.pricing-plan {
    /*border: 2px solid #0056b3;  파란색 테두리 */
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%; /* 부모 컨테이너의 너비에 맞춤 */
    box-sizing: border-box; /* 테두리와 패딩을 너비에 포함 */
}

.pricing-plan.unlimited-plan .plan-name {
    margin-top: 0;
    margin-bottom: 6px;
}

.pricing-plan.unlimited-plan .plan-accounts {
    margin-bottom: 0px;
}

.pricing-plan.unlimited-plan .plan-features {
    margin: 10px 0;
    padding: 0;
    list-style: none;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
/*     width: 100%; */
}

.pricing-plan.unlimited-plan .plan-features li {
    margin-bottom: 6px;
    color: #666;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    text-align: left;
}

.pricing-plan.unlimited-plan .plan-features li i {
    margin-right: 8px;
    color: #0056b3;
}

.pricing-plan.unlimited-plan .plan-button {
    /* margin-top: 15px; */
    align-self: center;
    width: auto; /* 버튼 너비 자동 조정 */
}

.pricing-plan.unlimited-plan:hover {
    border: 2px solid #0056b3 !important; /* 호버 시에도 파란색 유지 */
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

/* 빈 배지 스타일 - 공간만 차지하고 보이지 않음 */
.empty-badge {
    height: 30px; /* free-trial-badge와 동일한 높이 */
    margin-bottom: 15px; /* 배지 아래 여백 */
    visibility: hidden; /* 보이지 않게 설정 */
    display: block; /* 블록 요소로 설정하여 공간 차지 */
}

/* 보이지 않는 배지 스타일 */
.invisible-badge {
    opacity: 0 !important; /* 완전히 투명하게 */
    visibility: hidden !important; /* 보이지 않게 설정 */
    pointer-events: none !important; /* 클릭 이벤트 무시 */
}

/* 무제한 요금제 스타일 */
.pricing-plan.unlimited-plan {
    /*border: 2px solid #0056b3;  파란색 테두리 */
    position: relative;
    overflow: visible;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* 무제한 요금제의 요소들 정렬 */
.pricing-plan.unlimited-plan .plan-name,
.pricing-plan.unlimited-plan .plan-accounts,
.pricing-plan.unlimited-plan .plan-price-container,
.pricing-plan.unlimited-plan .plan-features,
.pricing-plan.unlimited-plan .plan-button {
/*     width: 100%; */
}

.pricing-plan.unlimited-plan:hover {
    border: 2px solid #0056b3 !important; /* 호버 시에도 파란색 유지 */
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.pricing-plan.unlimited-plan .plan-price-container {
    margin: 0 0 0 0; /* 이 값은 유지 */    
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 78.6px; /* 다른 요금제와 정확히 동일한 높이 */
    box-sizing: border-box;
    margin-bottom: 9px;
}

.pricing-plan.unlimited-plan .plan-price {
    font-size: 28px; /* 다른 요금제와 동일한 크기 */
    font-weight: 700;
    color: #e74c3c; /* 빨간색으로 강조 */
    margin-bottom: 5px;
    line-height: 1.2;
}

.pricing-plan.unlimited-plan .plan-price-note {
    font-size: 1rem; /* 다른 요금제와 동일한 크기 */
    color: #777;
    margin-top: 0px;
    /* line-height: 1.2; */
}

/* Enterprise 배지 스타일 */
.enterprise-badge {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(90deg, #0056b3, #007bff);
    color: white;
    font-size: 0.85rem;
    font-weight: 700;
    z-index: 2;
    padding: 10px 20px;
    text-align: left; /* 왼쪽 정렬로 변경 */
    border-radius: 12px 12px 0 0;
    box-shadow: 0 3px 10px rgba(0, 123, 255, 0.15);
    display: flex; /* 플렉스 컨테이너 유지 */
    align-items: center; /* 세로 중앙 정렬 유지 */
    justify-content: flex-start; /* 왼쪽 정렬로 변경 */
}

/* 아이콘 제거를 위해 ::before 선택자 제거 */

/* 결제 주기 토글 컨테이너 - 공통 스타일 */
.billing-toggle-container {
    position: relative;
}

/* 요금제 섹션의 결제 주기 토글 */
.billing-toggle-container.main-billing-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 10px;
}

/* 모달의 결제 주기 토글 */
.billing-toggle-container.modal-billing-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.billing-toggle {
    display: flex;
    background-color: #f5f5f5;
    border-radius: 50px;
    padding: 5px;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: visible; /* 할인 뱃지가 잘리지 않도록 변경 */
    width: auto; /* 너비 자동 조정 */
    max-width: 280px; /* 최대 너비 제한 */
}

.billing-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.2));
    pointer-events: none;
    border-radius: 50px;
}

.billing-option {
    padding: 8px 16px; /* 패딩 축소 */
    border-radius: 25px; /* 더 작은 라운드 */
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.85rem; /* 폰트 사이즈 축소 */
    font-weight: 800;
    color: #555;
    position: relative;
    z-index: 1;
}

.billing-option:last-child {
    padding-right: 16px; /* 패딩 축소 */
}

.billing-option.active {
    color: #fff;
    font-weight: 600;
    background: linear-gradient(135deg, #3498db, #2980b9);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.discount-badge {
    position: absolute;
    top: -15px; /* 위치 조정 */
    right: 5px; /* 위치 조정 */
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    font-size: 0.7rem; /* 폰트 사이즈 축소 */
    font-weight: 700;
    padding: 3px 8px; /* 패딩 축소 */
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.tax-notice-container {
    display: flex;
    justify-content: flex-end;
    /* margin-bottom: 1rem; */
}

.tax-notice {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.95rem; /* vat-notice보다 더 큰 폰트 사이즈 */
    color: #666;
    font-weight: 600;
    /* background-color: #f8f9fa; */
    /* border-left: 3px solid var(--primary-color); */
}

.tax-notice i {
    margin-right: 8px;
    color: #666;
    font-size: 1rem;
}

@media (max-width: 768px) {
    .billing-toggle-container.main-billing-toggle {
        margin: 1.5rem auto 1.5rem;
    }
    
    .billing-toggle-container.modal-billing-toggle {
        margin: 1rem auto 1rem;
    }

    .billing-toggle {
        padding: 3px;
        max-width: 240px; /* 모바일에서 최대 너비 제한 */
    }

    .billing-option {
        padding: 7px 14px; /* 패딩 축소 */
        font-size: 0.8rem; /* 폰트 사이즈 축소 */
    }

    .billing-option:last-child {
        padding-right: 14px;
    }

    .discount-badge {
        font-size: 0.65rem;
        padding: 2px 6px;
        top: -8px;
        right: -5px;
    }
}

@media (max-width: 576px) {
    .billing-toggle-container.main-billing-toggle,
    .billing-toggle-container.modal-billing-toggle {
        margin: 1rem auto 1rem;
    }

    .billing-option {
        padding: 8px 18px;
        font-size: 0.85rem;
    }

    .billing-option:last-child {
        padding-right: 26px;
    }

    .discount-badge {
        font-size: 0.65rem;
        padding: 2px 6px;
        top: -12px;
        right: 6px;
    }
    
    .pricing-plan .plan-price {
        font-size: 24px
    }

    .tax-notice-container {
        margin-bottom: 10px;
        justify-content: center;
    }
    
    .tax-notice {
        font-size: 0.75rem; /* 모바일에서도 비교적 큰 폰트 유지 */
        padding: 6px 12px;
        width: 100%;
        justify-content: center;
        text-align: center;
    }
}

/* 부가세 안내 문구 스타일 */
.vat-notice {
    font-weight: 600; /* 추가 */
    font-size: 13px;
    color: #666;
}

@media (max-width: 768px) {
    .plan-selection-group div:first-of-type + div {
        flex-direction: column;
        align-items: flex-start;
    }
    .plan-selection-group .plan-selection-title {
        margin-bottom: 8px !important;
    }
    .plan-selection-group .vat-notice {
    	font-weight: 600;
        margin-left: 0;
        text-align: left;
    }
}

/* 결제 주기 정보 스타일 */
.system-usage-modal .plan-option .billing-cycle {
    display: inline-block;
    margin-left: 8px;
    font-size: 14px;
    color: #0056b3;
    font-weight: 600;
}

/* 버전 정보 배지 스타일 */
.version-badge {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-block;
    padding: 6px 12px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 0 0 0 15px;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-transform: uppercase;
    transition: all 0.3s ease;
    z-index: 2;
    backdrop-filter: blur(5px);
}

.badge-active {
    background: linear-gradient(135deg, rgba(52, 220, 170, 0.9), rgba(22, 186, 140, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(32, 201, 151, 0.3);
}

.badge-preparing {
    /* background: linear-gradient(135deg, rgba(252, 196, 25, 0.9), rgba(245, 159, 0, 0.95)); */    
    background: linear-gradient(135deg,rgb(238 236 228 / 90%), rgb(201 200 197 / 95%));
    color: #212529;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(252, 196, 25, 0.3);
}

.badge-planned {
    background: linear-gradient(135deg, rgba(116, 143, 252, 0.9), rgba(76, 110, 245, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(116, 143, 252, 0.3);
}

.badge-planned::before {
    content: '⏱️';
    display: inline-block;
    font-size: 1rem;
    margin-right: 6px;
    vertical-align: middle;
    position: relative;
    top: -4px;
}

/* 메인 버전 배지 크기 조정 */
.main-version {
    position: relative;
    overflow: hidden;
}

.main-version .version-badge {
    padding: 8px 15px;
    font-size: 1.0rem;
    border-radius: 0 0 0 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.main-version .version-badge::before {
    font-size: 1rem;
    margin-right: 8px;
}

/* 버전 카드 배지 위치 조정 */
.version-card {
    position: relative;
    overflow: hidden;
}

.version-card h3 {
    padding-right: 70px; /* 배지를 위한 공간 확보 */
}

/* 호버 효과 */
.main-version:hover .version-badge,
.version-card:hover .version-badge {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    transform: translateY(-3px);
    filter: brightness(1.05);
}

.main-version:hover .version-badge::before,
.version-card:hover .version-badge::before {
    transform: scale(1.1);
}

.badge-active, .badge-planned {
    font-weight: 800;
    letter-spacing: 0.8px;
}

.badge-preparing {
    font-weight: 800;
    letter-spacing: 0.8px;
}

@keyframes pulse {
    0% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0.5;
    }
}

.badge-active::before {
    content: '●';
    display: inline-block;
    font-size: 1.0rem;
    margin-right: 6px;
    vertical-align: middle;
    position: relative;
    top: -4px; /* 아이콘을 위로 올려 글자와 정렬 */
    animation: pulse 1.5s infinite;
}

.badge-preparing::before {
    content: '⚙️';
    display: inline-block;
    font-size: 0.95rem;
    margin-right: 6px;
    animation: spin 3s linear infinite;
    vertical-align: middle;
    position: relative;
    top: -1px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* 비밀번호 초기화 모달 스타일 */
.reset-password-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.reset-password-modal.active {
    opacity: 1;
    visibility: visible;
}

.reset-password-container {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 500px;
    padding: 40px;
    transform: translateY(30px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.reset-password-modal.active .reset-password-container {
    transform: translateY(0);
}

.reset-password-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.reset-password-header h2 {
    font-size: 1.8rem;
    color: var(--dark-gray);
    margin: 0;
    font-weight: 700;
}

.close-reset-password-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.2s;
}

.close-reset-password-btn:hover {
    color: var(--primary-color);
}

.reset-password-form .form-group {
    margin-bottom: 24px;
}

.reset-password-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark-gray);
    font-size: 0.95rem;
}

.reset-password-form .input-with-icon {
    position: relative;
}

.reset-password-form .input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
}

.reset-password-form .input-with-icon input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
}

.reset-password-form .input-with-icon input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(193, 69, 69, 0.1);
    outline: none;
}

.verification-code-input {
    display: flex;
    gap: 10px;
    align-items: center; /* flex-start에서 center로 변경 */
    margin-bottom: 10px; /* 타이머를 위한 여백 추가 */
    position: relative; /* 타이머 위치 조정을 위해 추가 */
}

.verification-code-input .input-with-icon {
    flex: 1;
    position: relative;
}

.verification-timer {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    z-index: 2;
}

.verification-timer.expired {
    color: #e74c3c;
}

.request-verification-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 14px 15px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 48px;
    align-self: flex-start;
}

.request-verification-btn:hover {
    background-color: #a83232;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

.request-verification-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 모바일 환경 스타일 */
@media (max-width: 576px) {
    .verification-code-input {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 10px; /* 타이머를 위한 여백 추가 */
    }
    
    .verification-code-input .input-with-icon {
        width: 100%;
        margin-bottom: 0; /* 타이머가 입력 필드 안에 있으므로 여백 제거 */
    }
    
    /* 타이머 위치 유지 - 입력 필드 안의 우측에 표시 */
    /* 이 부분은 기본 스타일과 동일하므로 제거 */
    
    .request-verification-btn {
        width: 100%;
        height: auto; /* 높이 자동 조정 */
        padding: 12px 15px; /* 패딩 조정 */
    }

    .reset-password-form .form-group {
        margin-bottom: 10px;
    }
}

.verify-code-btn {
    width: 100%;
    padding: 14px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.verify-code-btn:hover:not(:disabled) {
    background-color: #a83232;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

.verify-code-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.verification-timer {
    display: inline-block;
    /* margin-top: 8px; */
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    background-color: white;
    padding: 5px 0px 5px 5px;
}

.verification-timer.expired {
    color: #e74c3c;
}

.verify-code-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    box-shadow: none;
}

.reset-password-notice {
    background-color: #f8f9fa;
    border-left: 4px solid var(--primary-color);
    padding: 15px;
    margin-top: 20px;
    border-radius: 4px;
    display: flex;
    align-items: flex-start;
}

.reset-password-notice i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 1.2rem;
}

.reset-password-notice p {
    margin: 0;
    font-size: 0.9rem;
    color: #555;
    line-height: 1.5;
}

.reset-password-notice strong {
    color: #333;
    font-weight: 600;
}

.reset-password-notice .highlight {
    color: var(--primary-color);
    font-weight: 600;
}

@media (max-width: 576px) {
    .verification-code-input {
        flex-direction: column;
        gap: 15px;
    }
    
    .verification-code-input .input-with-icon {
        width: 100%;
        margin-bottom: 10px; /* 타이머를 위한 여백 추가 */
    }
    
    /* 모바일에서는 타이머 위치 조정 필요 없음 */
    
    .request-verification-btn {
        width: 100%;
        margin-top: 0;
        height: auto; /* 높이 자동 조정 */
        padding: 12px 15px; /* 패딩 조정 */
    }
} /* 미디어 쿼리 종료 */

/* 비밀번호 초기화 버튼 스타일 */
.close-reset-btn {
    width: 100%;
    padding: 14px;
    background-color: #6c757d;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.close-reset-btn:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

@media (max-width: 576px) {
    .reset-password-container {
        padding: 25px;
        max-width: 90%;
    }
    
    .reset-password-header h2 {
        font-size: 1.5rem;
    }
    
    .verification-code-input {
        flex-direction: column;
    }
    
    .request-verification-btn {
        width: 100%;
    }
    
    .verify-code-btn {
        font-size: 0.9rem;
    }
}

body.login-active,
body.reset-password-active {
    overflow: hidden;
}

.request-verification-btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.request-verification-btn:disabled:hover {
    background-color: #ccc;
    transform: none;
    box-shadow: none;
}

.request-verification-btn.disabled {
    background-color: #ccc;
    cursor: not-allowed;
    box-shadow: none;
}

/* 버전 정보 배지 스타일 */
.version-badge {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-block;
    padding: 6px 12px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 0 0 0 15px;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-transform: uppercase;
    transition: all 0.3s ease;
    z-index: 2;
    backdrop-filter: blur(5px);
}

.badge-active {
    background: linear-gradient(135deg, rgba(52, 220, 170, 0.9), rgba(22, 186, 140, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(32, 201, 151, 0.3);
}

.badge-preparing {
    /* background: linear-gradient(135deg, rgba(252, 196, 25, 0.9), rgba(245, 159, 0, 0.95)); */    
    background: linear-gradient(135deg,rgb(238 236 228 / 90%), rgb(201 200 197 / 95%));
    color: #212529;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(252, 196, 25, 0.3);
}

.badge-planned {
    background: linear-gradient(135deg, rgba(116, 143, 252, 0.9), rgba(76, 110, 245, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(116, 143, 252, 0.3);
}

.badge-planned::before {
    content: '⏱️';
    display: inline-block;
    font-size: 1rem;
    margin-right: 6px;
    vertical-align: middle;
    position: relative;
    top: -4px;
}

/* 기능 카드 배지 스타일 */
.feature-badge {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-block;
    padding: 5px 10px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 0 0 0 10px;
    letter-spacing: 0.5px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
    text-transform: uppercase;
    transition: all 0.3s ease;
    z-index: 2;
    backdrop-filter: blur(5px);
}

.feature-badge.badge-active {
    background: linear-gradient(135deg, rgba(52, 220, 170, 0.9), rgba(22, 186, 140, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(32, 201, 151, 0.3);
}

.feature-badge.badge-preparing {
    background: linear-gradient(135deg, rgb(238 236 228 / 90%), rgb(201 200 197 / 95%));
    color: #212529;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(252, 196, 25, 0.3);
}

.feature-badge.badge-planned {
    background: linear-gradient(135deg, rgba(116, 143, 252, 0.9), rgba(76, 110, 245, 0.95));
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(116, 143, 252, 0.3);
}

/* 배지 아이콘 스타일 */
.feature-badge.badge-active::before {
    content: '●';
    display: inline-block;
    font-size: 1.0rem;
    margin-right: 4px;
    vertical-align: middle;
    position: relative;
    top: -3px;
    animation: pulse 1.5s infinite;
}

.feature-badge.badge-preparing::before {
    content: '⚙️';
    display: inline-block;
    font-size: 1.0rem;
    margin-right: 4px;
    animation: spin 3s linear infinite;
    vertical-align: middle;
    position: relative;
    top: -3px;
}

.feature-badge.badge-planned::before {
    content: '⏱️';
    display: inline-block;
    font-size: 1.0rem;
    margin-right: 4px;
    vertical-align: middle;
    position: relative;
    top: -3px;
}

/* 호버 효과 */
.feature-card:hover .feature-badge {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
    filter: brightness(1.05);
}

.feature-card:hover .feature-badge::before {
    transform: scale(1.1);
}

/* 이용약관 및 개인정보처리방침 링크 스타일 */
.terms-privacy-links {
    text-align: center;
    margin: 20px 0 0 0;
    font-size: 0.85rem;
    color: #666;
}

.terms-privacy-links a {
    color: #666;
    text-decoration: none;
    transition: color 0.2s;
}

.terms-privacy-links a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.terms-privacy-links .divider {
    margin: 0 8px;
    color: #ccc;
}

.login-divider {
    text-align: center;
    margin: 24px 0;
    position: relative;
}

.login-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #e0e0e0;
}

.login-divider span {
    position: relative;
    background-color: white;
    padding: 0 15px;
    color: #999;
    font-size: 0.9rem;
}

/* 테스트 사이트 체험하기 모달 스타일 */
.test-site-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 20px;
}

.test-site-modal.active {
    opacity: 1;
    visibility: visible;
}

.test-site-container {
    position: relative;
    background-color: #fff;
    width: 90%;
    max-width: 850px;
    margin: 30px auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    animation: modalFadeIn 0.3s ease-out;
    display: flex;
    flex-direction: column;
    max-height: calc(90vh - 40px);
    min-height: min-content;
}

.test-site-header {
    background: linear-gradient(135deg, #3a7bd5, #00d2ff);
    color: white;
    padding: 20px 30px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.test-site-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
}

.close-test-site-btn {
    background: transparent;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.2s;
}

.close-test-site-btn:hover {
    transform: scale(1.1);
    flex-shrink: 0;
}

.test-site-content {
    padding: 30px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex: 1 1 auto;
    min-height: 0;
}

.welcome-message {
    text-align: center;
    margin-bottom: 30px;
}

.welcome-icon {
    font-size: 48px;
    color: #3a7bd5;
    margin-bottom: 15px;
}

.welcome-message h3 {
    font-size: 22px;
    margin: 10px 0;
    color: #333;
}

.welcome-message p {
    font-size: 16px;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

.features-section {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    gap: 20px;
}

.feature-column {
    flex: 1;
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.feature-column h4 {
    font-size: 18px;
    margin-top: 0;
    margin-bottom: 15px;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.feature-column h4 i {
    margin-right: 8px;
    color: #3a7bd5;
}

.feature-column.limited h4 i {
    color: #e74c3c;
}

.feature-column ul {
    padding-left: 20px;
    margin: 0;
}

.feature-column li {
    margin-bottom: 8px;
    color: #555;
}

.test-account-info {
    background-color: #eef5ff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.test-account-info h4 {
    font-size: 18px;
    margin-top: 0;
    margin-bottom: 15px;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.test-account-info h4 i {
    margin-right: 8px;
    color: #3a7bd5;
}

.account-details {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.account-item {
    background-color: white;
    padding: 10px 15px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
}

.account-item .label {
    font-weight: 600;
    margin-right: 10px;
    color: #555;
}

.account-item .value {
    font-family: 'Courier New', monospace;
    background-color: #f0f0f0;
    padding: 3px 8px;
    border-radius: 4px;
    color: #333;
}

.notice-section {
    background-color: #fff8e1;
    border-radius: 8px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.notice-icon {
    font-size: 24px;
    color: #f39c12;
    margin-top: 0;
}

.notice-text p {
    margin: 0;
    color: #555;
    font-size: 14px;
    font-weight: 600;
     overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex: 1 1 auto;
    min-height: 0;
}

.test-site-footer {
    padding: 20px 30px;
    background-color: #f8f9fa;
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    border-top: 1px solid #eee;
}

.test-site-footer button {
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.test-site-footer .proceed-btn {
    background-color: #3a7bd5;
    color: white;
    border: none;
}

.test-site-footer .proceed-btn:hover {
    background-color: #2c6ac3;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.test-site-footer .close-btn {
    background-color: transparent;
    color: #666;
    border: 1px solid #ddd;
}

.test-site-footer .close-btn:hover {
    background-color: #f0f0f0;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .test-site-modal {
        padding: 20px;
        align-items: center;
    }
    
    .test-site-container {
        margin: 10px auto;
        width: 95%;
        max-height: 90vh;
    }
    
    .test-site-header {
        padding: 15px 20px;
    }
    
    .test-site-header h2 {
        font-size: 18px;
    }
    
    .test-site-content {
        padding: 10px 15px;
        max-height: calc(90vh - 140px);
        overflow-y: auto;
    }
    .welcome-message {
    	margin-bottom: 10px;
    }
    .welcome-icon {
        font-size: 36px;
        margin-bottom: 10px;
    }
    
    .welcome-message h3 {
        font-size: 18px;
        margin: 5px 0;
    }
    
    .welcome-message p {
        font-size: 14px;
        line-height: 1.4;
    }
    
    .features-section {
/*         flex-direction: column; */
        gap: 5px;
        margin-bottom: 10px;
    }
    
    .feature-column {
        padding: 5px;
    }
    
    .feature-column h4 {
        font-size: 16px;
        margin-bottom: 10px;
    }
    
    .feature-column li {
        font-size: 13px;
        margin-bottom: 6px;
    }
    
    .account-details {
        flex-direction: column;
        gap: 10px;
    }
    
    .account-item {
        padding: 8px 12px;
    }
    
    .account-item .label {
        font-size: 13px;
    }
    
    .account-item .value {
        font-size: 12px;
    }
    
    .notice-section {
        padding: 12px 15px;
    }
    
    .notice-icon {
        font-size: 20px;
    }
    
    .notice-text p {
        font-size: 13px;
    }
    
    .test-site-footer {
        flex-direction: column;
        padding: 15px 20px;
        position: sticky;
        bottom: 0;
        z-index: 1;
    }
    
    .test-site-footer button {
        width: 100%;
        min-height: 44px;
        font-size: 14px;
        margin-bottom: 8px;
    }
    
    .test-site-footer button:last-child {
        margin-bottom: 0;
    }
}

@media (max-width: 480px) {
    .test-site-container {
        width: 100%;
        margin: 5px auto;
    }
    
    .test-site-header {
        padding: 12px 15px;
    }
    
    .test-site-header h2 {
        font-size: 16px;
    }
    
    .close-test-site-btn {
        font-size: 18px;
    }
    
    .test-site-content {
        padding: 10px 10px;
    }
    
    .welcome-icon {
        font-size: 30px;
    }
    
    .welcome-message h3 {
        font-size: 16px;
    }
    
    .welcome-message p {
        font-size: 13px;
    }
    
    .feature-column {
        padding: 5px;
    }
    
    .feature-column h4 {
        font-size: 13px;
    }
    
    .feature-column li {
        font-size: 12px;
        margin-bottom: 5px;
    }
    
    .test-account-info {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .test-account-info h4 {
        font-size: 15px;
    }
    
    .account-item {
        padding: 6px 10px;
    }
    
    .account-item .label {
        font-size: 12px;
    }
    
    .account-item .value {
        font-size: 11px;
        padding: 2px 5px;
    }
    
    .test-site-footer {
        padding: 12px 15px;
    }
    
    .test-site-footer button {
        font-size: 13px;
        min-height: 40px;
        padding: 8px 15px;
    }
}
    
/* 모달 스타일 */
.myModal.selectIds {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(3px);
}

.myModal.selectIds.active {
    opacity: 1;
    visibility: visible;
}

/* 모달 내부 컨테이너 */
.modalInr {
    background-color: #fff;
    border-radius: 8px; /* 더 작은 라운드 처리 */
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15); /* 더 부드러운 그림자 */
    width: 90%;
    max-width: 800px;
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.3s ease; /* 더 단순한 트랜지션 */
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.myModal.active .modalInr {
    transform: translateY(0);
}

/* 모달 내부 스크롤 영역 */
.modalWrap {
    max-height: 80vh;
    overflow: auto;
}

/* 모달 내용 영역 */
.modalCont {
    padding: 25px;
}

/* 테이블 스타일 */
.table {
    width: 100%;
    border-collapse: collapse; /* separate에서 collapse로 변경 */
    border: 1px solid #e0e0e0; /* 단순한 테두리 */
    background-color: white;
    margin-bottom: 0;
}

/* 테이블 헤더 */
.table thead {
    background-color: #F8F9FB; /* 더 부드러운 배경색으로 변경 */
}

.table th {
    position: relative;
    border-top: 2px solid #3A3B50;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    letter-spacing: -0.7px;
    font-weight: 700;
    text-align: center;
    padding: 8px 12px;
    border-right: 1px solid #e0e0e0; /* 세로선 추가 */
}

.table th:last-child {
    border-right: none; /* 마지막 열은 세로선 제거 */
}

/* 테이블 본문 */
.table tbody {
    max-height: 300px; /* 테이블 본문 최대 높이 */
    overflow-y: auto;
}

.table tbody tr {
    transition: all 0.2s ease;
    border-bottom: 1px solid #eee;
}

.table tbody tr:hover {
    background-color: rgb(251, 253, 149);/* 더 미묘한 호버 효과 */
}

.table tbody tr:last-child {
    border-bottom: none;
}

.table td {
    padding: 5px 5px;
    color: #444; /* 통일된 텍스트 색상 */
    border-right: 1px solid #e0e0e0; /* 세로선 추가 */
    font-size: 13px;
    vertical-align: middle;
    font-weight: 400;
    line-height: 19px;
    letter-spacing: -0.65px;
    text-align: center; /* 기본적으로 모든 셀 가운데 정렬 */
}

.table td:last-child {
    border-right: none; /* 마지막 열은 세로선 제거 */
}

/* 왼쪽 정렬 텍스트 클래스 */
.txt--left {
    text-align: left !important;
}

/* 사업자번호, 회사명, 가입일자 셀 스타일 통일 */
.bizNo, .compNm, .sbscrbDe {
    color: #444; /* 모든 텍스트 색상 통일 */
    font-weight: normal;
}

/* 너비 설정 */
.width300 {
    min-width: 250px;
    max-width: 300px;
}

.width250 {
    min-width: 200px;
    max-width: 250px;
}


.width200 {
    min-width: 150px;
    max-width: 200px;
}

/* 선택 버튼 스타일 */
.btn--black {
    background-color: #555; /* 더 부드러운 회색 배경으로 변경 */
    color: white;
    border: none;
    padding: 6px 12px; /* 패딩 축소 */
    border-radius: 4px; /* 더 작은 라운드 처리 */
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 600;
    font-size: 0.85rem;
    box-shadow: none; /* 그림자 제거 */
    display: inline-block;
    margin: 0 auto; /* 가운데 정렬 지원 */
    min-width: 54px; /* 최소 너비 지정 */
}

.btn--black:hover {
    background-color: #444; /* 더 어두운 회색으로 변경 */
}

.btn--black:active {
    transform: translateY(1px);
}

/* 버튼 컨테이너 (td) 가운데 정렬 설정 */
.compId {
    text-align: center !important;
    width: 100px; /* 버튼 컨테이너 너비 고정 */
    max-width: 100px; /* 최대 너비 제한 */
}

/* 모바일 반응형 */
@media (max-width: 768px) {
    .modalInr {
        width: 95%;
    }
    
    .modalCont {
        padding: 20px 15px;
    }
    
    .table th, 
    .table td {
        padding: 8px 6px; /* 패딩 더 축소 */
        font-size: 12px; /* 더 작은 폰트 사이즈 */
    }
    
    .width300 {
        min-width: 160px; /* 더 작게 설정 */
    }
    
    .btn--black {
        padding: 5px 10px;
        font-size: 0.75rem;
        min-width: 48px; /* 모바일에서 더 작은 최소 너비 */
    }
    
    /* 모바일에서 사업자번호 셀 너비 조정 */
    .bizNo {
        max-width: 100px;
    }
    
    /* 모바일에서 가입일자 셀 너비 조정 */
    .sbscrbDe {
        max-width: 90px;
    }
    
    /* 모바일에서 선택 버튼 컨테이너 너비 고정 */
    .compId {
        width: 70px;
        max-width: 70px;
    }
}

@media (max-width: 576px) {
    .table {
        display: table; /* block에서 table로 변경 */
        table-layout: fixed; /* 테이블 레이아웃 고정 */
        width: 100%; /* 전체 너비 사용 */
        overflow-x: auto; /* 가로 스크롤 유지 */
        white-space: nowrap;
    }
    
    /* 테이블 래퍼에 스크롤 적용 */
    .modalWrap {
        overflow-x: auto;
    }
    
    .table thead, 
    .table tbody,
    .table tr {
        display: table;
        width: 100%; /* 테이블과 동일한 너비 유지 */
        table-layout: fixed; /* 레이아웃 고정 */
    }
    
    .table th, 
    .table td {
        display: table-cell; /* 테이블 셀로 표시 */
        padding: 6px 4px; /* 더 작은 패딩 */
        font-size: 11px; /* 더 작은 폰트 */
    }
    
    /* 각 열의 너비 비율 조정 */
    .bizNo {
        width: 22%; /* 비율로 설정 */
    }
    
    .width300 {
        width: 40%; /* 비율로 설정 */
    }
    
    .sbscrbDe {
        width: 21%; /* 비율로 설정 */
    }
    
    .compId {
        width: 17%; /* 비율로 설정 */
    }
    
    .btn--black {
        padding: 4px 8px;
        font-size: 0.7rem;
        min-width: 40px;
        width: 100%; /* 버튼 최대 너비 */
        max-width: 50px; /* 버튼 최대 너비 제한 */
    }
}

/* 시스템 관리자 인증 영역 스타일 개선 */
.system-auth-area {
    margin: 30px 0;
    padding: 25px;
    background-color: #f8f9fa;
    border-radius: 10px;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.system-auth-area .form-group {
    margin-bottom: 20px;
}

.system-auth-area .form-group:last-child {
    margin-bottom: 0;
}

.system-auth-area label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #495057;
    font-size: 0.95rem;
}

.system-auth-area .verification-code-input {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.system-auth-area .input-with-icon {
    flex: 1;
    position: relative;
}

.system-auth-area .input-with-icon input {
    width: 100%;
    padding: 12px 15px 12px 40px;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.system-auth-area .input-with-icon input:focus {
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    outline: none;
}

.system-auth-area .input-with-icon i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #adb5bd;
    font-size: 1rem;
}

.system-auth-area .request-verification-btn,
.system-auth-area .verify-code-btn {
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    min-width: 100%;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}


.system-auth-area .verify-code-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #a63b3b, #8e3232);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(166, 59, 59, 0.2);
}

/* 비활성화된 인증 버튼 스타일 - 더 구체적인 선택자 사용 */
.system-auth-area .verify-code-btn:disabled,
.system-auth-area .verify-code-btn[disabled],
.system-auth-area button.verify-code-btn:disabled,
.system-auth-area button.verify-code-btn[disabled],
.system-auth-area .request-verification-btn:disabled,
.system-auth-area .request-verification-btn[disabled],
.system-auth-area button.request-verification-btn:disabled,
.system-auth-area button.request-verification-btn[disabled] {
    background: #ccc !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    opacity: 0.65 !important;
    transform: none !important;
    pointer-events: none !important;
    color: #666 !important;
    border: none !important;
}

.system-auth-area .verify-code-btn:disabled:hover,
.system-auth-area .verify-code-btn[disabled]:hover,
.system-auth-area button.verify-code-btn:disabled:hover,
.system-auth-area button.verify-code-btn[disabled]:hover,
.system-auth-area .request-verification-btn:disabled:hover,
.system-auth-area .request-verification-btn[disabled]:hover,
.system-auth-area button.request-verification-btn:disabled:hover,
.system-auth-area button.request-verification-btn[disabled]:hover {
    background: #ccc !important;
    transform: none !important;
    box-shadow: none !important;
}


.system-auth-area .request-verification-btn:hover,
.system-auth-area .verify-code-btn:hover {
    background: linear-gradient(135deg, #2980b9, #2c3e50);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(41, 128, 185, 0.2);
}

.system-auth-area .request-verification-btn:active,
.system-auth-area .verify-code-btn:active {
    transform: translateY(1px);
    box-shadow: none;
}

/* 모바일 반응형 스타일 */
@media (max-width: 576px) {
    .system-auth-area {
        padding: 20px;
        margin: 20px 0;
    }

    .system-auth-area .verification-code-input {
        flex-direction: column;
        gap: 8px;
    }

    .system-auth-area .request-verification-btn,
    .system-auth-area .verify-code-btn {
        width: 100%;
        min-width: 100%;
    }

    .system-auth-area .input-with-icon input {
        font-size: 0.9rem;
        padding: 10px 15px 10px 35px;
    }
}


/* 모바일 반응형 스타일 */
@media (max-width: 576px) {
	
	}

/* 프로그레스 모달 스타일 */
.progress-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.65);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(5px);
    padding: 20px;
}

.progress-modal.active {
    display: flex;
}

.progress-container {
    width: 90%;
    max-width: 520px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(193, 69, 69, 0.15);
    position: relative;
}

.progress-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, rgba(193, 69, 69, 0.7), var(--primary-color), rgba(193, 69, 69, 0.7));
}

.progress-modal.active .progress-container {
    transform: translateY(0) scale(1);
}

.progress-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    position: relative;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.dot-spinner {
    --uib-size: 50px;
    --uib-speed: 0.9s;
    --uib-color: var(--primary-color);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: var(--uib-size);
    width: var(--uib-size);
    margin-bottom: 20px;
}

.dot-spinner__dot {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 100%;
    width: 100%;
}

.dot-spinner__dot::before {
    content: "";
    height: 20%;
    width: 20%;
    border-radius: 50%;
    background-color: var(--uib-color);
    transform: scale(0);
    opacity: 0.5;
    animation: pulse0 calc(var(--uib-speed) * 1.111) ease-in-out infinite;
}

.dot-spinner__dot:nth-child(2) {
    transform: rotate(45deg);
}

.dot-spinner__dot:nth-child(2)::before {
    animation-delay: calc(var(--uib-speed) * -0.875);
}

.dot-spinner__dot:nth-child(3) {
    transform: rotate(90deg);
}

.dot-spinner__dot:nth-child(3)::before {
    animation-delay: calc(var(--uib-speed) * -0.75);
}

.dot-spinner__dot:nth-child(4) {
    transform: rotate(135deg);
}

.dot-spinner__dot:nth-child(4)::before {
    animation-delay: calc(var(--uib-speed) * -0.625);
}

.dot-spinner__dot:nth-child(5) {
    transform: rotate(180deg);
}

.dot-spinner__dot:nth-child(5)::before {
    animation-delay: calc(var(--uib-speed) * -0.5);
}

.dot-spinner__dot:nth-child(6) {
    transform: rotate(225deg);
}

.dot-spinner__dot:nth-child(6)::before {
    animation-delay: calc(var(--uib-speed) * -0.375);
}

.dot-spinner__dot:nth-child(7) {
    transform: rotate(270deg);
}

.dot-spinner__dot:nth-child(7)::before {
    animation-delay: calc(var(--uib-speed) * -0.25);
}

.dot-spinner__dot:nth-child(8) {
    transform: rotate(315deg);
}

.dot-spinner__dot:nth-child(8)::before {
    animation-delay: calc(var(--uib-speed) * -0.125);
}


#progressMessage {
    font-size: 1.1rem;
    margin: 0;
    line-height: 1.8;
    font-weight: 700;
    color: #333;
    text-align: center;
}

@keyframes pulse0 {
    0%, 100% {
        transform: scale(0);
        opacity: 0.5;
    }
    50% {
        transform: scale(1);
        opacity: 1;
    }
}

@media (max-width: 576px) {
    .progress-container {
        padding: 0;
        max-width: 85%;
    }
    
    .progress-container::before {
        height: 3px;
    }
    
    .progress-content {
        padding: 25px 20px;
    }
    
    .dot-spinner {
        --uib-size: 40px;
        margin-bottom: 15px;
    }
    
    #progressMessage {
        font-size: 1rem;
    }
}


/* SYSTEM 계정 비밀번호 초기화 버튼 스타일 */
.system-pwd-reset-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #3498db, #2980b9); /* 인증번호 요청 버튼과 동일한 색상 */
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.2);
    margin-top: 10px;
}

.system-pwd-reset-btn:hover {
    background: linear-gradient(135deg, #2980b9, #2c3e50);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(41, 128, 185, 0.2);
}

/* 시스템 관리자 인증 영역의 버튼 스타일 수정 */
.system-auth-area .request-verification-btn {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.system-auth-area .request-verification-btn:hover {
    background: linear-gradient(135deg, #2980b9, #2c3e50);
}

.system-auth-area .verify-code-btn {
    background: linear-gradient(135deg, #c14545, #a63b3b); /* 로그인 버튼과 동일한 색상 */
}

.system-auth-area .verify-code-btn:hover {
    background: linear-gradient(135deg, #a63b3b, #8e3232);
}

/* 반응형 스타일 */
@media (max-width: 576px) {
    .system-pwd-reset-btn {
        padding: 12px;
        font-size: 0.9rem;
    }
}


/* SYSTEM 계정 비밀번호 초기화 버튼을 포함한 login-options의 마진 조정 */
.login-options:has(.system-pwd-reset-btn) {
    margin-bottom: 0;
}

/* 브라우저 호환성을 위한 대체 선택자 */
.login-options .system-pwd-reset-btn {
    margin-bottom: 0;
}

.login-options:last-child {
    margin-bottom: 0;
}

/* 모든 모달의 입력 필드 에러 스타일 */
.error-field,
.system-usage-form .form-group input.error-field,
.login-form .form-group input.error-field,
.reset-password-form .form-group input.error-field,
.contact-form .form-group input.error-field {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
    background-color: rgba(220, 53, 69, 0.05);
}

.error-field:focus,
.system-usage-form .form-group input.error-field:focus,
.login-form .form-group input.error-field:focus,
.reset-password-form .form-group input.error-field:focus,
.contact-form .form-group input.error-field:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
    background-color: rgba(220, 53, 69, 0.05);
    outline: none;
}

/* 에러 메시지 스타일 */
.error-message {
    color: #dc3545;
    font-size: 0.85rem;
    margin-top: 5px;
    display: none;
}

.error-message.show {
    display: block;
}

/* 입력 필드 포커스 시 에러 스타일 유지 */
.error-field:-webkit-autofill,
.error-field:-webkit-autofill:hover,
.error-field:-webkit-autofill:focus {
    border-color: #dc3545;
    -webkit-box-shadow: 0 0 0 30px rgba(220, 53, 69, 0.05) inset;
    -webkit-text-fill-color: inherit;
}


/* 시스템 비밀번호 초기화 모달 스타일 */
.system-pwd-reset-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.system-pwd-reset-modal.active {
    opacity: 1;
    visibility: visible;
}

.system-pwd-reset-container {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 550px;
    padding: 40px;
    transform: translateY(30px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.system-pwd-reset-modal.active .system-pwd-reset-container {
    transform: translateY(0);
}

.system-pwd-reset-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.system-pwd-reset-header h2 {
    font-size: 1.8rem;
    color: var(--dark-gray);
    margin: 0;
    font-weight: 700;
}

.close-system-pwd-reset-btn {
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #999;
    cursor: pointer;
    transition: color 0.2s;
}

.close-system-pwd-reset-btn:hover {
    color: var(--primary-color);
}

.system-pwd-reset-form .form-group {
    margin-bottom: 24px;
}

.system-pwd-reset-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark-gray);
    font-size: 0.95rem;
}

.system-pwd-reset-form .input-with-icon {
    position: relative;
}

.system-pwd-reset-form .input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
}

.system-pwd-reset-form .input-with-icon input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
}

.system-pwd-reset-form .input-with-icon input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(193, 69, 69, 0.1);
    outline: none;
}

.system-pwd-reset-form .btn-group {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.system-pwd-reset-form .btn-group button {
    flex: 1;
    padding: 14px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.system-pwd-reset-form .btn-group .request-reset-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

.system-pwd-reset-form .btn-group .request-reset-btn:hover {
    background-color: #a63b3b;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(193, 69, 69, 0.3);
}

.system-pwd-reset-form .btn-group .close-btn {
    background-color: #f8f9fa;
    color: #666;
    border: 1px solid #ddd;
}

.system-pwd-reset-form .btn-group .close-btn:hover {
    background-color: #e9ecef;
}

@media (max-width: 576px) {
    .system-pwd-reset-container {
        padding: 25px;
        max-width: 90%;
    }
    
    .system-pwd-reset-header h2 {
        font-size: 1.5rem;
    }
    
    .system-pwd-reset-form .btn-group {
        flex-direction: column;
    }
    
    .system-pwd-reset-form .btn-group button {
        width: 100%;
    }
}

/* SYSTEM 계정 비밀번호 초기화 모달의 인증번호 요청 버튼 스타일 */
.system-pwd-reset-form .request-reset-btn {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 14px 15px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 48px;
    align-self: flex-start;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.system-pwd-reset-form .request-reset-btn:hover {
    background: linear-gradient(135deg, #2980b9, #2c3e50);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(41, 128, 185, 0.2);
}

.system-pwd-reset-form .request-reset-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(41, 128, 185, 0.1);
}

.system-pwd-reset-form .request-reset-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* 모바일 환경에서의 스타일 */
@media (max-width: 576px) {
    .system-pwd-reset-form .request-reset-btn {
        padding: 12px;
        font-size: 0.85rem;
        height: 44px;
        min-width: 100px;
    }
    
    .system-pwd-reset-form .verification-code-input {
        flex-direction: column;
        gap: 10px;
    }
    
    .system-pwd-reset-form .request-reset-btn {
        width: 100%;
        margin-top: 5px;
    }
}

/* SYSTEM 계정 비밀번호 초기화 모달의 인증번호 입력 영역 스타일 */
.system-pwd-reset-form .verification-code-input {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 10px;
    position: relative;
}

.system-pwd-reset-form .verification-code-input .input-with-icon {
    flex: 1;
    position: relative;
}

/* 타이머 스타일 */
.system-pwd-reset-form .verification-timer {
    display: inline-block;
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    z-index: 2;
    background-color: white;
    padding: 5px 0px 5px 5px;
}

.system-pwd-reset-form .verification-timer.expired {
    color: #e74c3c;
}

/* 비활성화된 입력 필드 스타일 */
.system-pwd-reset-form .input-with-icon input:disabled,
.system-pwd-reset-form .input-with-icon input[readonly] {
    background-color: #f8f9fa;
    cursor: not-allowed;
    color: #495057;
    border-color: #e9ecef;
}

/* 인증번호 요청 버튼 비활성화 스타일 */
.system-pwd-reset-form .request-reset-btn:disabled {
    background: #ccc !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    opacity: 0.65 !important;
    transform: none !important;
    pointer-events: none !important;
    color: #666 !important;
    border: none !important;
}

.system-pwd-reset-form .request-reset-btn:disabled:hover {
    background: #ccc !important;
    transform: none !important;
    box-shadow: none !important;
}

/* 인증 버튼 활성화 스타일 */
.system-pwd-reset-form .verify-code-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, #c14545, #a63b3b);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.system-pwd-reset-form .verify-code-btn:hover:not(:disabled) {
    background: linear-gradient(135deg, #a63b3b, #8e3232);
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(166, 59, 59, 0.2);
}

.system-pwd-reset-form .verify-code-btn:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(166, 59, 59, 0.1);
}

.system-pwd-reset-form .verify-code-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.65;
    transform: none;
}

/* 모바일 환경에서의 스타일 */
@media (max-width: 576px) {
    .system-pwd-reset-form .verification-code-input {
        flex-direction: column;
        gap: 8px;
    }

    .system-pwd-reset-form .verification-timer {
        font-size: 0.85rem;
        padding: 4px 0px 4px 4px;
    }

    .system-pwd-reset-form .verify-code-btn {
        padding: 12px;
        font-size: 0.9rem;
    }
}

.input-with-icon input:-webkit-autofill,
.input-with-icon input:-webkit-autofill:hover,
.input-with-icon input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 30px white inset !important;
    -webkit-text-fill-color: inherit !important;
    background-color: white !important;
}

/* 자동완성 시 배경색 유지 */
.input-with-icon input {
    background-color: white !important;
}

/* 자동완성 시 텍스트 색상 유지 */
.input-with-icon input:-webkit-autofill {
    transition: background-color 5000s ease-in-out 0s;
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
}

.input-with-icon input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s;
}

.input-with-icon input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(193, 69, 69, 0.1);
    outline: none;
}

/* 요금제 관련 추가 스타일 */
/* 연간 결제 시 할인 강조를 위한 스타일 */
.pricing-plan.yearly-highlight {
    border: 1px solid #e74c3c;
    box-shadow: 0 3px 10px rgba(231, 76, 60, 0.15);
    transform: translateY(-3px);
    transition: all 0.4s ease;
}

.pricing-plan.yearly-highlight .plan-price {
    color: #e74c3c !important;
    /* 원래 크기 유지 */
    transition: all 0.3s ease;
}

/* 가격 노트 색상 변경 제거 - 원래 색상 유지 */
.pricing-plan.yearly-highlight .plan-price-note {
    /* 원래 색상 유지 */
}

.pricing-plan.yearly-highlight .free-trial-badge {
    background-color: #e74c3c;
}

.yearly-savings {
    /* 항상 표시 */
    border-radius: 4px;
    padding: 3px 6px;
    margin-top: 4px;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    line-height: 1.4;
    background-color: transparent; /* 배경색 제거 */
}

/* 연간 결제 시 절약 금액 스타일 */
.pricing-plan.yearly-highlight .yearly-savings {
    color: #e74c3c;
    animation: pulse 1.5s infinite;
    background-color: transparent; /* 배경색 제거 */
}

/* 월간 결제 시 연간 총액 스타일 */
.pricing-plan:not(.yearly-highlight) .yearly-savings {
    color: #0056b3;
    background-color: transparent; /* 배경색 제거 */
}

.yearly-savings.show {
    display: block;
}

/* 결제 주기 토글 버튼 강화 */
.billing-toggle {
    transition: all 0.3s ease;
}

.billing-option {
    transition: all 0.3s ease;
}

.billing-option.yearly.active {
    background-color: #e74c3c;
}

/* 애니메이션 정의 (이미 있으면 중복 제거) */
@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

/* 모달 내 yearly-savings 스타일 */
.plan-option .yearly-savings {
    border-radius: 4px;
    padding: 3px 6px;
    margin-top: 4px;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    display: block;
    width: 100%;
    line-height: 1.4;
    background-color: transparent; /* 배경색 제거 */
}

.plan-option.selected .yearly-savings {
    animation: pulse 1.5s infinite;
}

html, body {
    word-break: keep-all; /* 큰 화면에서는 단어 단위 줄바꿈 */
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* 모든 요소에 적용할 기본 스타일 */
* {
    word-break: keep-all;
    word-wrap: break-word;
    overflow-wrap: break-word;
}