/* Global Styles */
:root {
    /* Brand Colors */
    --color-white: #FFFFFF;
    --color-yellow: #FFD700;
    --color-blue: #4A90E2;
    --color-black: #000000;
    
    /* Neutral Colors */
    --color-gray-900: #111111;
    --color-gray-800: #333333;
    --color-gray-600: #666666;
    --color-gray-400: #999999;
    --color-gray-200: #E0E0E0;
    --color-gray-100: #F5F5F5;
    
    /* Typography */
    --font-primary: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, Roboto, sans-serif;
    --font-secondary: 'Poppins', sans-serif;
}

/* Mobile Touch and Zoom Prevention */
html {
    touch-action: pan-y;
    -webkit-touch-callout: none;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
    overflow-scrolling: touch;
}

/* Prevent zooming on form inputs */
input, select, textarea {
    font-size: 16px !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Prevent zooming on buttons */
button {
    touch-action: manipulation;
}

/* Prevent zooming on links */
a {
    touch-action: manipulation;
}

/* Prevent double-tap zoom */
* {
    touch-action: manipulation;
}

/* Allow scrolling but prevent zoom */
.hero-scroll-indicator,
.mouse,
.scroll-hint,
.mouse-scroll {
    touch-action: auto;
    pointer-events: none;
}

/* Ensure scrollable areas work properly */
.modal-content,
.megamenu-overlay,
.mobile-menu {
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
}

/* Fix for iOS Safari */
@supports (-webkit-touch-callout: none) {
    body {
        /* Remove fixed positioning that breaks scrolling */
        -webkit-overflow-scrolling: touch;
    }
}

/* Additional mobile optimizations */
@media (max-width: 768px) {
    /* Ensure proper touch targets */
    button, a, .quick-btn, .filter-btn, .testimonial-nav {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Improve touch scrolling */
    .testimonial-slider,
    .showcase-slider,
    .program-filters {
        -webkit-overflow-scrolling: touch;
        overflow-scrolling: touch;
        scroll-behavior: smooth;
    }
    
    /* Prevent accidental zoom on double tap */
    .hero, .hero-content, .hero-container {
        touch-action: pan-y;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    color: var(--color-gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar {
    padding: 20px 0;
    background: transparent;
    transition: all 0.3s ease;
}

/* Navbar states */
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-secondary);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-gray-900);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-img {
    height: 40px;
    width: auto;
    transition: filter 0.3s ease;
}

/* When navbar is transparent (not scrolled), make logo white */
.navbar:not(.scrolled) .logo-img {
    filter: brightness(0) invert(1);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
    margin-right: 0;
}

.nav-menu a {
    color: var(--color-gray-800);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.navbar:not(.scrolled) .nav-menu a {
    color: rgba(255, 255, 255, 0.9);
}

.navbar:not(.scrolled) .logo {
    color: white;
}

.navbar:not(.scrolled) .contact-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: white;
}

.navbar:not(.scrolled) .contact-btn:hover {
    background: white;
    color: var(--color-black);
}

.nav-menu a:hover {
    color: var(--color-blue);
}

.navbar:not(.scrolled) .nav-menu a:hover {
    color: white;
}

.nav-menu a.active {
    font-weight: 700;
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-black);
}

.navbar:not(.scrolled) .nav-menu a.active::after {
    background: white;
}

.contact-btn {
    display: inline-block;
    background: var(--color-black);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Desktop Megamenu Styles */
.nav-menu .has-megamenu {
    position: relative;
}

/* Enhanced Megamenu Styles */
.megamenu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    min-width: 220px;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-top: 10px;
    z-index: 1000;
}

/* Enhanced Megamenu for all items */
.nav-menu .has-megamenu .megamenu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    padding: 40px;
    min-width: 600px;
    max-width: 900px;
}

/* Megamenu Title */
.megamenu-title {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #666;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
}

/* Megamenu Sections */
.megamenu-section {
    min-width: 180px;
}

.megamenu-section h3 {
    font-size: 14px;
    font-weight: 700;
    color: #333;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Megamenu List */
.megamenu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.megamenu-list li {
    margin-bottom: 12px;
}

.megamenu-list a {
    color: #666;
    text-decoration: none;
    font-size: 15px;
    font-weight: 400;
    transition: all 0.3s ease;
    display: block;
    padding: 5px 0;
    position: relative;
}

.megamenu-list a:hover {
    color: var(--color-blue);
    padding-left: 10px;
}

/* Navigation specific megamenus */
.nav-menu li:nth-child(2) .megamenu { /* 회사소개 */
    grid-template-columns: 1fr;
    min-width: 220px;
    max-width: 250px;
    padding: 25px;
}

.nav-menu li:nth-child(3) .megamenu { /* 아티스트 */
    grid-template-columns: 1fr;
    min-width: 250px;
    max-width: 280px;
    padding: 25px;
}

.nav-menu li:nth-child(4) .megamenu { /* 공연프로그램 */
    grid-template-columns: repeat(2, 1fr);
    min-width: 600px;
    max-width: 700px;
}

.nav-menu li:nth-child(5) .megamenu { /* 고객지원 */
    grid-template-columns: 1fr;
    min-width: 220px;
    max-width: 250px;
    padding: 25px;
}

.navbar:not(.scrolled) .megamenu {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
}

.has-megamenu:hover .megamenu {
    opacity: 1;
    visibility: visible;
    margin-top: 0;
}

.megamenu-content {
    display: grid;
    gap: 40px;
}

.megamenu-section {
    min-width: 300px;
}

.megamenu-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #666;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid #f0f0f0;
}

.navbar:not(.scrolled) .megamenu-title {
    color: #FFD700;
    border-bottom-color: rgba(255,215,0,0.2);
}

.megamenu-list {
    list-style: none;
    padding: 0;
}

.megamenu-list li {
    margin-bottom: 12px;
}

.megamenu-list a {
    color: #333;
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
    padding: 6px 0;
}

.navbar:not(.scrolled) .megamenu-list a {
    color: rgba(255,255,255,0.8);
}

.megamenu-list a:hover {
    color: var(--color-blue);
    transform: translateX(5px);
}

/* Programs Megamenu */
.megamenu-programs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.megamenu .program-card {
    background: #f8f9fa;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    text-align: left;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    gap: 15px;
    min-height: auto;
}

.navbar:not(.scrolled) .megamenu .program-card {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.1);
}

.megamenu .program-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-color: var(--color-blue);
    background: #fff;
}

.navbar:not(.scrolled) .megamenu .program-card:hover {
    background: rgba(255,255,255,0.1);
    box-shadow: 0 5px 15px rgba(255,215,0,0.2);
}

.megamenu .program-emoji {
    font-size: 2rem;
    display: block;
    flex-shrink: 0;
}

.megamenu .program-card h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 5px;
    color: #111;
}

.navbar:not(.scrolled) .megamenu .program-card h4 {
    color: #fff;
}

.megamenu .program-card p {
    font-size: 13px;
    color: #666;
    line-height: 1.4;
    margin: 0;
}

.navbar:not(.scrolled) .megamenu .program-card p {
    color: rgba(255,255,255,0.7);
}

/* Mobile Submenu */
.mobile-menu .has-submenu {
    position: relative;
}

.mobile-menu .has-submenu > a {
    position: relative;
    padding-right: 40px;
}

.mobile-menu .has-submenu > a::after {
    content: '';
    position: absolute;
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 6px solid #666;
    transition: transform 0.3s ease;
}

.mobile-menu .has-submenu > a.open::after {
    transform: translateY(-50%) rotate(180deg);
}

.has-submenu {
    position: relative;
}

.submenu {
    display: none;
    list-style: none;
    padding-left: 0;
    margin-top: 0;
    background: #f8f9fa;
}

.submenu li {
    border-bottom: 1px solid #e0e0e0;
}

.submenu li:last-child {
    border-bottom: none;
}

.submenu.show {
    display: block;
}

.submenu a {
    display: block;
    padding: 12px 15px 12px 50px;
    color: #666;
    font-size: 15px;
    text-decoration: none;
    font-weight: 400;
}

.submenu a:hover {
    color: var(--color-blue);
    background: #f0f0f0;
}

/* Responsive Megamenu */
@media (max-width: 1024px) {
    .megamenu {
        display: none;
    }
}

@media (max-width: 768px) {
    .has-megamenu .megamenu {
        display: none;
    }
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
}

.mobile-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-gray-800);
    position: absolute;
    left: 0;
    transition: all 0.3s ease;
}

.navbar:not(.scrolled) .mobile-menu-btn span {
    background: white;
}

.mobile-menu-btn span:nth-child(1) {
    top: 0;
}

.mobile-menu-btn span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
}

.mobile-menu-btn span:nth-child(3) {
    bottom: 0;
}

/* Mobile menu button active state */
.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 50%;
    margin-top: -1px;
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 50%;
    margin-bottom: -1px;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.mobile-menu ul {
    list-style: none;
    padding: 20px 0;
}

.mobile-menu a {
    display: block;
    padding: 15px 30px;
    color: var(--color-gray-800);
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease;
}

.mobile-menu a:hover {
    background: var(--color-gray-100);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--color-gray-800);
    transition: all 0.3s ease;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    z-index: 999;
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu ul {
    list-style: none;
    padding: 20px;
}

.mobile-menu li {
    border-bottom: 1px solid var(--color-gray-200);
}

.mobile-menu li:last-child {
    border-bottom: none;
}

.mobile-menu > ul > li {
    padding: 0;
}

.mobile-menu a {
    display: block;
    padding: 15px 30px;
    color: var(--color-gray-800);
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease;
}

/* Programs Section */
.programs-section {
    padding: 120px 0;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.programs-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,0,0,0.1), transparent);
}

.programs-section .section-header {
    text-align: center;
    margin-bottom: 80px;
}

.programs-section .section-label {
    font-size: 0.875rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: #666;
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
    font-family: 'Poppins', sans-serif;
}

.programs-section .section-title {
    font-size: clamp(40px, 5vw, 60px);
    font-weight: 700;
    color: #111;
    margin-bottom: 20px;
    line-height: 1.1;
    font-family: 'Poppins', sans-serif;
}

.programs-section .section-description {
    font-size: 1.25rem;
    color: #666;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.programs-section .section-subtitle {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 15px;
    font-weight: 300;
    letter-spacing: 0.5px;
}

.programs-section .desc-highlight {
    display: block;
    margin-top: 10px;
    font-size: 1.1rem;
    color: #111;
    font-weight: 500;
}

.programs-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.program-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: center;
    color: inherit;
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: #FFD700;
}

/* 프로그램 정보 왼쪽 영역 */
.program-left {
    text-align: center;
}

/* 프로그램 정보 오른쪽 영역 */
.program-right {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.program-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 24px;
    padding: 45px 25px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    display: block;
    color: inherit;
    min-height: 450px;
    backdrop-filter: blur(10px);
}

/* 각 카드별 배경 */
.program-card[data-color="white"] {
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(250,250,250,0.03));
}

.program-card[data-color="yellow"] {
    background: linear-gradient(135deg, rgba(255,215,0,0.05), rgba(255,215,0,0.03));
}

.program-card[data-color="blue"] {
    background: linear-gradient(135deg, rgba(74,144,226,0.05), rgba(74,144,226,0.03));
}

.program-card[data-color="black"] {
    background: linear-gradient(135deg, rgba(0,0,0,0.1), rgba(0,0,0,0.05));
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    transition: all 0.4s ease;
    transform: scaleX(0);
    transform-origin: left;
}

.program-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

/* 카드에 "자세히 보기" 텍스트 추가 */
.program-card .card-cta {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: rgba(255,215,0,0.9);
    color: #000;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.program-card:hover .card-cta {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.program-card[data-color="white"]::before { background: linear-gradient(135deg, #e0e0e0, #f5f5f5); }
.program-card[data-color="yellow"]::before { background: linear-gradient(135deg, #FFD700, #FFA500); }
.program-card[data-color="blue"]::before { background: linear-gradient(135deg, #4A90E2, #357ABD); }
.program-card[data-color="black"]::before { background: linear-gradient(135deg, #000, #333); }

.program-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    border-color: rgba(255,215,0,0.3);
}

.program-card:hover::before {
    transform: scaleX(1);
}

.program-card:hover::after {
    opacity: 1;
}

/* 카드 색상별 호버 효과 */
.program-card[data-color="white"]:hover {
    box-shadow: 0 20px 60px rgba(255, 255, 255, 0.1);
}

.program-card[data-color="yellow"]:hover {
    box-shadow: 0 20px 60px rgba(255, 215, 0, 0.2);
}

.program-card[data-color="blue"]:hover {
    box-shadow: 0 20px 60px rgba(74, 144, 226, 0.2);
}

.program-card[data-color="black"]:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.program-emoji {
    font-size: 3.5rem;
    margin-bottom: 25px;
    display: inline-block;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.program-card:hover .program-emoji {
    transform: scale(1.1);
}

.program-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
    font-family: 'Poppins', sans-serif;
    letter-spacing: -0.5px;
    white-space: nowrap;
}

.program-subtitle {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
}

.program-desc {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 30px;
    line-height: 1.6;
    min-height: 45px;
}

.program-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 15px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    margin-bottom: 25px;
    font-size: 0.85rem;
}

.program-info .duration {
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    gap: 5px;
}

.program-info .duration::before {
    content: '🕒';
    font-size: 1rem;
}

.program-info .price {
    color: #FFD700;
    font-weight: 700;
    font-size: 1rem;
}

/* 해시태그 스타일 특징 */
.program-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.program-features li {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(255,215,0,0.1);
    border: 1px solid rgba(255,215,0,0.2);
    border-radius: 20px;
    color: rgba(255,255,255,0.8);
    font-size: 0.8rem;
    transition: all 0.3s ease;
}

.program-features li:hover {
    background: rgba(255,215,0,0.2);
    border-color: rgba(255,215,0,0.4);
    transform: translateY(-2px);
}

/* 카드 하단 CTA */
.program-cta {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.02);
    padding: 15px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

.program-card:hover .program-cta {
    transform: translateY(0);
}


/* 백그라운드 패턴 제거 - 사진 추가 시 주석 해제 */
/*
.program-card[data-color="white"] {
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
}

.program-card[data-color="yellow"] {
    background: linear-gradient(135deg, #fffef5 0%, #fff9e6 100%);
}

.program-card[data-color="blue"] {
    background: linear-gradient(135deg, #f0f7ff 0%, #e6f2ff 100%);
}

.program-card[data-color="black"] {
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
}
*/

.programs-footer {
    text-align: center;
}

/* Programs Responsive */
@media (max-width: 1200px) {
    .programs-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .programs-section {
        padding: 80px 0;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .program-card {
        padding: 35px 25px;
    }
    
    .program-emoji {
        font-size: 3rem;
    }
    
    .program-name {
        font-size: 1.3rem;
    }
}

/* Artist Section */
.artist-intro {
    padding: 120px 0;
    background: var(--color-gray-100);
}

.artist-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.artist-image {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    background: var(--color-gray-200);
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.artist-image::before {
    content: '🎩';
    font-size: 100px;
    color: var(--color-gray-400);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.3;
}

.artist-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.artist-name {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
}

.artist-credentials {
    list-style: none;
    margin-bottom: 30px;
}

.artist-credentials li {
    padding: 10px 0;
    font-size: 16px;
}

.artist-description {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-gray-600);
    margin-bottom: 30px;
}

.btn-more {
    display: inline-block;
    padding: 12px 30px;
    background: var(--color-black);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Company Section */
.company-intro {
    padding: 120px 0;
    background: white;
}

.company-philosophy {
    font-size: 28px;
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: 30px;
}

.company-description {
    font-size: 18px;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 40px;
}

/* Footer */
.footer {
    background: var(--color-gray-900);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: var(--font-secondary);
    font-size: 28px;
    margin-bottom: 15px;
}

.footer-brand p {
    color: var(--color-gray-400);
    font-size: 16px;
}

.footer-contact h4 {
    font-size: 20px;
    margin-bottom: 20px;
}

.footer-contact ul {
    list-style: none;
}

.footer-contact li {
    padding: 8px 0;
    color: var(--color-gray-400);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--color-gray-800);
    color: var(--color-gray-600);
}

/* Footer mobile line break - hidden by default */
.mobile-br {
    display: none;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
}

.modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 40px;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-gray-400);
}

.close:hover {
    color: var(--color-gray-800);
}

.contact-form {
    margin: 30px 0;
}

.contact-form input,
.contact-form select {
    width: 100%;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    font-size: 16px;
    font-family: var(--font-primary);
    background: white;
    color: var(--color-gray-800);
    transition: border-color 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus {
    outline: none;
    border-color: #FFD700;
}

.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url('data:image/svg+xml,%3Csvg width="12" height="8" viewBox="0 0 12 8" fill="none" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M1 1L6 6L11 1" stroke="%23666666" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/%3E%3C/svg%3E');
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 20px;
}

.contact-method {
    background: white;
    border: 1px solid var(--color-gray-200);
    padding: 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.contact-method:hover {
    background: var(--color-gray-100);
    transform: translateY(-2px);
}

.contact-method .icon {
    display: block;
    font-size: 24px;
    margin-bottom: 8px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Quick Menu */
.quick-menu {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.quick-menu .quick-btn {
    animation: fadeInRight 0.5s ease backwards;
}

.quick-menu .quick-btn:nth-child(1) {
    animation-delay: 0.1s;
}

.quick-menu .quick-btn:nth-child(2) {
    animation-delay: 0.2s;
}

.quick-menu .quick-btn:nth-child(3) {
    animation-delay: 0.3s;
}

.quick-menu .quick-btn:nth-child(4) {
    animation-delay: 0.4s;
}

.quick-menu .quick-btn:nth-child(5) {
    animation-delay: 0.5s;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 0.9;
        transform: translateX(0);
    }
}

.quick-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    opacity: 0.9;
    position: relative;
}

.quick-btn svg {
    width: 24px;
    height: 24px;
}

/* Tooltip */
.quick-btn::before {
    content: attr(title);
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.quick-btn:hover::before {
    opacity: 1;
    visibility: visible;
    right: 65px;
}

.quick-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    opacity: 1;
}

/* Quick button specific styles */
.quick-top {
    background: var(--color-gray-900);
    color: white;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.quick-top.visible {
    opacity: 0.9;
    visibility: visible;
}

.quick-top:hover {
    opacity: 1;
}

.quick-top svg {
    width: 20px;
    height: 20px;
    stroke-width: 3;
}

.quick-kakao {
    background: #FEE500;
    color: #000000;
}

.quick-kakao svg {
    width: 20px;
    height: 20px;
}

.quick-email {
    background: #EA4335;
    color: white;
}

.quick-phone {
    background: #25D366;
    color: white;
}

.quick-blog {
    background: #03C75A;
    color: white;
}

.quick-blog svg {
    width: 18px;
    height: 18px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.7);
}

.footer-social a:hover {
    background: #FFD700;
    color: #000;
    transform: translateY(-3px);
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

/* Mega Dropdown Overlay */
.megamenu-overlay {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    background: white;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 999;
    border-top: 1px solid #f0f0f0;
}

.megamenu-overlay.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.navbar:not(.scrolled) .megamenu-overlay {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255,255,255,0.1);
}

.megamenu-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.megamenu-overlay .megamenu-section {
    min-width: 0;
}

.megamenu-overlay .megamenu-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid #333;
}

.navbar:not(.scrolled) .megamenu-overlay .megamenu-title {
    color: #FFD700;
    border-bottom-color: rgba(255,215,0,0.3);
}

.megamenu-overlay .megamenu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.megamenu-overlay .megamenu-list li {
    margin-bottom: 10px;
}

.megamenu-overlay .megamenu-list a {
    color: #666;
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: all 0.3s ease;
    display: block;
    padding: 4px 0;
    position: relative;
}

.navbar:not(.scrolled) .megamenu-overlay .megamenu-list a {
    color: rgba(255,255,255,0.8);
}

.megamenu-overlay .megamenu-list a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-blue);
    transition: width 0.3s ease;
}

.navbar:not(.scrolled) .megamenu-overlay .megamenu-list a::before {
    background: #FFD700;
}

.megamenu-overlay .megamenu-list a:hover {
    color: var(--color-blue);
    padding-left: 10px;
    font-weight: 500;
}

.navbar:not(.scrolled) .megamenu-overlay .megamenu-list a:hover {
    color: #FFD700;
}

.megamenu-overlay .megamenu-list a:hover::before {
    width: 100%;
}

/* Remove arrow from megamenu items */
.nav-menu .has-megamenu > a::after {
    display: none;
}

.nav-menu .has-megamenu > a {
    padding-right: 0;
    cursor: default;
}

/* Indicate that megamenu items are not clickable */
.nav-menu .has-megamenu > a:hover {
    cursor: default;
}

/* Remove any existing underlines */
.nav-menu li > a {
    position: relative;
    transition: color 0.3s ease;
    font-weight: 600;
    padding: 12px 0;
    display: inline-block;
    text-decoration: none;
    border: none;
    outline: none;
}

.nav-menu li > a::before,
.nav-menu li > a::after {
    display: none;
}

.nav-menu li > a span {
    position: relative;
    display: inline-block;
}

.nav-menu li > a span::before {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-blue);
    transition: width 0.3s ease;
}

.navbar:not(.scrolled) .nav-menu li > a span::before {
    background: #FFD700;
}

.nav-menu li:hover > a span::before {
    width: 100%;
}

/* Active page styling */
.nav-menu li > a.active {
    color: #333;
    font-weight: 700;
}

.navbar:not(.scrolled) .nav-menu li > a.active {
    color: #FFD700;
}

.nav-menu li > a.active span::before {
    width: 100%;
}

/* Hover color for all menu items */
.nav-menu li:hover > a {
    color: var(--color-blue);
}

.navbar:not(.scrolled) .nav-menu li:hover > a {
    color: #FFD700;
}

/* Active menu item highlight */
.navbar.megamenu-open .has-megamenu:hover > a {
    color: var(--color-blue);
}

/* Transparent navbar styles */
.navbar:not(.scrolled) .nav-menu li > a {
    color: white;
}

.navbar:not(.scrolled) .nav-menu li > a.active {
    color: #FFD700;
}

.navbar:not(.scrolled) .nav-menu li:hover > a {
    color: #FFD700;
}

/* Adjust navbar for underline */
.navbar .container {
    position: relative;
}

/* Hide individual megamenus when using overlay */
.has-megamenu[data-megamenu="all"] .megamenu {
    display: none !important;
}

/* Responsive quick menu */
@media (max-width: 767px) {
    .quick-menu {
        right: 10px;
        bottom: 10px;
    }
    
    .quick-btn {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

/* Responsive Megamenu */
@media (max-width: 1024px) {
    .megamenu-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .megamenu-overlay {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .megamenu-overlay {
        display: none !important;
    }
}

/* Minimal About Section */
.about-section {
    padding: 120px 0;
    background: #0a0a0a;
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
}

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

.about-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-label {
    font-size: 0.875rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: #FFD700;
    font-weight: 600;
    display: block;
    margin-bottom: 20px;
    font-family: 'Poppins', sans-serif;
}

.section-title {
    font-size: clamp(40px, 5vw, 60px);
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
    line-height: 1.1;
    font-family: 'Poppins', sans-serif;
}

.section-description {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

.about-card-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.about-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.about-card:nth-child(1) {
    animation-delay: 0.2s;
}

.about-card:nth-child(2) {
    animation-delay: 0.4s;
}

.about-card:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.about-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent, rgba(255,215,0,0.05));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.about-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255,215,0,0.3);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.about-card:hover::before {
    opacity: 1;
}

.card-number {
    font-size: 5rem;
    font-weight: 900;
    color: rgba(255,215,0,0.2);
    margin-bottom: 20px;
    font-family: 'Poppins', sans-serif;
    line-height: 1;
}

.card-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 15px;
    font-family: 'Poppins', sans-serif;
    text-align: center;
    white-space: nowrap;
}

.card-content p {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
}

.about-footer {
    text-align: center;
}

.btn-more {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    font-size: 1.125rem;
    font-weight: 500;
    color: #FFD700;
    text-decoration: none;
    padding: 20px 50px;
    border: 2px solid #FFD700;
    border-radius: 50px;
    transition: all 0.3s ease;
    background: transparent;
    position: relative;
    overflow: hidden;
    font-family: 'Poppins', sans-serif;
}

.btn-more::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #FFD700;
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-more:hover {
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255,215,0,0.3);
}

.btn-more:hover::before {
    left: 0;
}

.btn-more svg {
    transition: transform 0.3s ease;
    animation: arrowMove 2s ease-in-out infinite;
}

@keyframes arrowMove {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(8px);
    }
}

.btn-more:hover svg {
    animation-play-state: paused;
    transform: translateX(10px);
}

/* Responsive */
@media (max-width: 768px) {
    .about-section {
        padding: 80px 0;
    }
    
    .about-header {
        margin-bottom: 60px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .section-description {
        font-size: 1.1rem;
    }
    
    .about-card-wrapper {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .about-card {
        padding: 35px;
    }
    
    .card-number {
        font-size: 3.5rem;
    }
    
    .card-content h3 {
        font-size: 1.5rem;
        white-space: normal; /* 모바일에서는 줄바꿈 허용 */
    }
    
    .card-content p {
        font-size: 1rem;
    }
    
    .btn-more {
        padding: 15px 40px;
        font-size: 1rem;
    }
}

/* 회사정보 더보기 버튼 */
.btn-more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    background: transparent;
    color: #FDB913;
    text-decoration: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid #FDB913;
}

.btn-more span {
    vertical-align: middle;
}

.btn-more svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
    vertical-align: middle;
}

.btn-more:hover {
    background: #FDB913;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(253, 185, 19, 0.3);
    border-color: #FDB913;
}

.btn-more:hover svg {
    transform: translateX(5px);
}

.about-footer {
    text-align: center;
    margin-top: 60px;
}

/* Company Section Enhanced Styles */
.company-intro {
    padding: 100px 0;
    background: #f8f9fa;
}

.company-intro .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.company-tagline {
    font-size: 1.2rem;
    color: #666;
    margin-top: 10px;
}

.company-content {
    max-width: 1200px;
    margin: 0 auto;
}

.company-philosophy {
    text-align: center;
    margin-bottom: 80px;
    padding: 40px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.philosophy-text {
    font-size: 1.3rem;
    line-height: 1.8;
    color: #333;
    font-style: italic;
    position: relative;
    padding: 0 40px;
}

.philosophy-text::before,
.philosophy-text::after {
    content: '"';
    font-size: 3rem;
    color: #e0e0e0;
    position: absolute;
    font-family: 'Playfair Display', serif;
}

.philosophy-text::before {
    top: -20px;
    left: 0;
}

.philosophy-text::after {
    bottom: -40px;
    right: 0;
}

.company-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
}

.feature-item {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: inline-block;
    animation: pulse 2s infinite;
}

.feature-item h3 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #333;
}

.feature-item p {
    color: #666;
    line-height: 1.6;
}

.company-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
    padding: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    color: white;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    font-family: 'Poppins', sans-serif;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

.company-cta {
    text-align: center;
    padding: 60px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

.company-cta p {
    font-size: 1.3rem;
    line-height: 1.8;
    color: #333;
    margin-bottom: 30px;
}

.company-cta .btn {
    padding: 15px 40px;
    font-size: 1.1rem;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

/* Responsive Company Section */
@media (max-width: 768px) {
    .company-philosophy {
        padding: 30px 20px;
    }
    
    .philosophy-text {
        font-size: 1.1rem;
        padding: 0 20px;
    }
    
    .company-features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .company-stats {
        padding: 40px 20px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .company-cta {
        padding: 40px 20px;
    }
}