/* ===================================
   Reset & Variables
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --primary-color: #FF1744;
    --primary-dark: #D50000;
    --secondary-color: #2962FF;
    --accent-pink: #FF6B9D;
    --accent-purple: #9C27B0;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --text-white: #ffffff;
    --bg-dark: #0a0a0a;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --border-color: #e0e0e0;
    
    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-japanese: 'Noto Sans JP', sans-serif;
    
    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-slow: all 0.6s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary), var(--font-japanese), sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-dark);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: var(--section-padding) 0;
}

/* ===================================
   Header
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo a {
    font-size: 24px;
    font-weight: 900;
    color: var(--text-white);
    text-decoration: none;
    letter-spacing: 1px;
    transition: var(--transition);
}

.logo a:hover {
    transform: scale(1.05);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-white);
    font-weight: 500;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ff6b9d, #c471ed);
    transition: var(--transition);
}

.nav-link:hover {
    color: #ff6b9d;
}

.nav-link:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--text-white);
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-list {
    list-style: none;
    text-align: center;
}

.mobile-nav-link {
    display: block;
    padding: 20px;
    color: var(--text-white);
    text-decoration: none;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: var(--transition);
}

.mobile-nav-link:hover {
    color: #ff6b9d;
    transform: translateX(10px);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4, #ffeaa7);
    background-size: 300% 300%;
    animation: gradientAnimation 8s ease infinite;
}

@keyframes gradientAnimation {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-logo {
    max-width: 60%;
    margin: 0 auto;
    animation: floating 3s ease-in-out infinite;
}

.hero-logo img {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5));
}

@keyframes floating {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left:0;
    right: 0;
    margin: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-white);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: bounce 2s ease infinite;
}

@keyframes bounce {
    0%, 100% { transform: translate(-50%, 0); }
    50% { transform: translate(-50%, 10px); }
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--text-white);
    opacity: 0.5;
}

/* ===================================
   Section Styles
   =================================== */
.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-number {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #ff6b9d;
    letter-spacing: 3px;
    margin-bottom: 15px;
}

.section-title {
    font-size: clamp(40px, 6vw, 60px);
    font-weight: 900;
    color: var(--text-white);
    margin-bottom: 15px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 2px;
}

/* ===================================
   Introduction Section
   =================================== */
.intro-section {
    background: var(--bg-white);
}

.intro-section .section-title {
    color: var(--text-dark);
}

.intro-content {
    max-width: 900px;
    margin: 0 auto;
}

.intro-heading {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    text-align: center;
    color: #ff6b9d;
    margin-bottom: 40px;
    line-height: 1.6;
}

.intro-text p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-light);
    margin-bottom: 20px;
}

.intro-cta {
    text-align: center;
    margin-top: 60px;
    padding: 50px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 20px;
}

.cta-heading {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 1px;
    border-radius: 50px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b9d 0%, #c471ed 100%);
    color: var(--text-white);
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 157, 0.5);
}

.btn-large {
    padding: 18px 50px;
    font-size: 18px;
}

/* ===================================
   News Section
   =================================== */
.news-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.news-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, #ff6b9d, #c471ed);
}

.news-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.news-badge {
    display: inline-block;
    background: #ff6b9d;
    color: var(--text-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.news-date {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.news-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
    line-height: 1.5;
}

.news-excerpt {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 20px;
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #ff6b9d;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.news-link:hover {
    gap: 12px;
}

/* ===================================
   Goods Banner
   =================================== */
.goods-banner {
    background: var(--bg-white);
    padding: 80px 0;
    text-align: center;
}

.goods-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.goods-link {
    display: inline-block;
    transition: var(--transition);
}

.goods-link:hover {
    transform: scale(1.05);
}

.goods-link img {
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* ===================================
   Movie Section
   =================================== */
.movie-section {
    background: #1a1a1a;
}

.movie-content {
    max-width: 1000px;
    margin: 0 auto;
}

.movie-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.movie-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 30px;
}

.movie-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 15px;
}

.movie-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ===================================
   Gallery Section
   =================================== */
.gallery-section {
    background: var(--bg-white);
}

.gallery-section .section-title {
    color: var(--text-dark);
}

.gallery-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 50px;
}

.filter-btn {
    padding: 12px 30px;
    background: transparent;
    border: 2px solid var(--border-color);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.filter-btn:hover {
    border-color: #ff6b9d;
    color: #ff6b9d;
    transform: translateY(-2px);
}

.filter-btn.active {
    background: linear-gradient(135deg, #ff6b9d 0%, #c471ed 100%);
    border-color: transparent;
    color: var(--text-white);
    box-shadow: 0 5px 20px rgba(255, 107, 157, 0.3);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.gallery-item::before {
    content: '';
    display: block;
    padding-top: 100%;
}

.gallery-item img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.3) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    opacity: 0;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-info {
    color: var(--text-white);
    margin-bottom: 10px;
}

.gallery-info h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 5px;
}

.gallery-info p {
    font-size: 14px;
    opacity: 0.9;
}

.gallery-expand {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    color: var(--text-dark);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.8);
    transition: var(--transition);
}

.gallery-item:hover .gallery-expand {
    opacity: 1;
    transform: scale(1);
}

.gallery-expand:hover {
    background: #ff6b9d;
    color: var(--text-white);
    transform: scale(1.1);
}

.gallery-item.hidden {
    display: none;
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp 0.5s ease;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
    margin-top: 20px;
    text-align: center;
    color: var(--text-white);
}

.lightbox-caption h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 5px;
}

.lightbox-caption p {
    font-size: 16px;
    opacity: 0.8;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--text-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 107, 157, 0.9);
    border-color: #ff6b9d;
    transform: scale(1.1);
}

.lightbox-close {
    top: 30px;
    right: 30px;
}

.lightbox-prev {
    left: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-prev:hover {
    transform: translateY(-50%) scale(1.1);
}

.lightbox-next {
    right: 30px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next:hover {
    transform: translateY(-50%) scale(1.1);
}

/* Short Video Gallery */
.short-video-section {
    margin-top: 80px;
    padding-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.short-video-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-white);
    text-align: center;
    margin-bottom: 10px;
}

.short-video-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    margin-bottom: 50px;
}

.short-video-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;
}

@media (max-width: 768px) {
    .short-video-container {
        padding: 0 50px;
    }
}

@media (max-width: 480px) {
    .short-video-container {
        padding: 0 45px;
    }
}

.short-video-slider {
    overflow: hidden;
    border-radius: 20px;
}

.short-video-track {
    display: flex;
    transition: transform 0.5s ease;
    gap: 20px;
}

@media (max-width: 768px) {
    .short-video-track {
        gap: 15px;
    }
}

@media (max-width: 480px) {
    .short-video-track {
        gap: 12px;
    }
}

.short-video-item {
    flex: 0 0 280px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
}

@media (max-width: 768px) {
    .short-video-item {
        flex: 0 0 220px;
    }
}

@media (max-width: 480px) {
    .short-video-item {
        flex: 0 0 180px;
    }
}

.short-video-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 107, 157, 0.3);
}

.short-video-wrapper {
    position: relative;
    width: 100%;
    padding-top: 177.78%; /* 9:16 aspect ratio for vertical videos */
    background: #000;
    border-radius: 15px 15px 0 0;
    overflow: hidden;
}

.short-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.short-video-info {
    padding: 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.short-video-info h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 8px;
}

.short-video-info p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.short-video-info i {
    margin-right: 5px;
    color: #ff6b9d;
}

.short-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: var(--text-white);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
}

.short-nav:hover {
    background: linear-gradient(135deg, #ff6b9d, #c471ed);
    border-color: transparent;
    transform: translateY(-50%) scale(1.1);
}

.short-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.short-nav:disabled:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-50%);
}

.short-nav-prev {
    left: 0;
}

.short-nav-next {
    right: 0;
}

.short-video-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.short-video-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.short-video-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.short-video-dot.active {
    background: linear-gradient(135deg, #ff6b9d, #c471ed);
    width: 30px;
    border-radius: 6px;
}

/* ===================================
   Group Sections
   =================================== */
.group-section {
    padding: 100px 0;
}

.venomlily-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
}

.onekill-section {
    background: var(--bg-white);
}

.onekill-section .section-title {
    color: var(--text-dark);
}

.group-logo {
    max-width: 400px;
    margin: 0 auto;
}

.group-logo img {
    width: 100%;
    height: auto;
}

.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
}

.member-card {
    text-align: center;
    transition: var(--transition);
}

.member-card:hover {
    transform: translateY(-10px);
}

.member-image {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.member-card:hover .member-overlay {
    opacity: 1;
}

.member-social {
    display: flex;
    gap: 15px;
}

.member-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--text-white);
    color: var(--text-dark);
    border-radius: 50%;
    text-decoration: none;
    font-size: 18px;
    transition: var(--transition);
}

.member-social a:hover {
    background: #ff6b9d;
    color: var(--text-white);
    transform: scale(1.1);
}

.member-subtitle {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 5px;
}

.onekill-section .member-subtitle {
    color: var(--text-light);
}

.member-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-white);
}

.onekill-section .member-name {
    color: var(--text-dark);
}

.group-follow {
    text-align: center;
    padding: 60px 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.onekill-section .group-follow {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.follow-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 10px;
}

.onekill-section .follow-title {
    color: var(--text-dark);
}

.follow-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
}

.onekill-section .follow-subtitle {
    color: var(--text-light);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.social-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-white);
    font-size: 24px;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.social-icon.twitter { background: #1DA1F2; }
.social-icon.tiktok { background: #000000; }
.social-icon.youtube { background: #FF0000; }
.social-icon.spotify { background: #1DB954; }

.social-icon:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hashtags {
    margin-bottom: 40px;
}

.hashtags p {
    color: var(--text-white);
    font-size: 16px;
    margin-bottom: 10px;
}

.onekill-section .hashtags p {
    color: var(--text-dark);
}

.hashtag {
    font-weight: 700;
    color: #ff6b9d;
}

.hashtag-note {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.onekill-section .hashtag-note {
    color: var(--text-light);
}

.schedule-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 30px;
}

.onekill-section .schedule-title {
    color: var(--text-dark);
}

.calendar-wrapper {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.calendar-wrapper iframe {
    width: 100%;
    height: 496px;
    border: none;
}

/* ===================================
   Audition Section
   =================================== */
.audition-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.audition-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 60px;
}

.audition-lead {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-white);
    margin-bottom: 30px;
}

.audition-lead strong {
    color: #ffeaa7;
}

.audition-tags {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

.tag {
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    font-size: 14px;
    color: var(--text-white);
    backdrop-filter: blur(10px);
}

.audition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.audition-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
}

.audition-card-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid #ff6b9d;
}

.audition-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.audition-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 15px;
}

.audition-item dt {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 14px;
}

.audition-item dd {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

.audition-flow {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.audition-flow li {
    display: flex;
    gap: 20px;
}

.flow-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ff6b9d, #c471ed);
    color: var(--text-white);
    border-radius: 50%;
    font-weight: 700;
    flex-shrink: 0;
}

.flow-content h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.flow-content p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.audition-support {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.audition-support li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.audition-support i {
    color: #ff6b9d;
    margin-top: 3px;
}

.audition-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 700px;
    margin: 0 auto 40px;
}

.audition-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 25px 40px;
    background: #06C755;
    color: var(--text-white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(6, 199, 85, 0.3);
}

.audition-btn:hover {
    background: #05B84D;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(6, 199, 85, 0.5);
}

.audition-btn i {
    font-size: 32px;
}

.btn-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.btn-group {
    font-size: 14px;
    padding: 4px 16px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    letter-spacing: 1px;
}

.btn-text {
    font-size: 18px;
    letter-spacing: 1px;
}

.audition-note {
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ===================================
   Company Section
   =================================== */
.company-section {
    background: var(--bg-white);
}

.company-section .section-title {
    color: var(--text-dark);
}

.company-card {
    max-width: 1000px;
    margin: 0 auto;
    background: #f8f9fa;
    border-radius: 20px;
    padding: 60px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.company-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.company-item {
    display: grid;
    grid-template-columns: 150px 1fr;
    gap: 30px;
    padding: 25px 0;
    border-bottom: 1px solid var(--border-color);
}

.company-item:last-child {
    border-bottom: none;
}

.company-item dt {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 15px;
}

.company-item dd {
    color: var(--text-light);
    font-size: 15px;
    line-height: 1.8;
}

.company-item a {
    color: #ff6b9d;
    text-decoration: none;
    transition: var(--transition);
}

.company-item a:hover {
    text-decoration: underline;
}

.note {
    font-size: 13px;
    color: var(--text-light);
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: #0a0a0a;
    padding: 60px 0 30px;
    text-align: center;
}

.footer-content {
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 32px;
    font-weight: 900;
    color: var(--text-white);
    margin-bottom: 15px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 13px;
}

/* ===================================
   Scroll to Top Button
   =================================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff6b9d, #c471ed);
    color: var(--text-white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(255, 107, 157, 0.4);
    z-index: 100;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 157, 0.6);
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }

    .nav-list {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-logo {
        max-width: 80%;
    }

    .section-title {
        font-size: 36px;
    }

    .members-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 30px;
    }

    .member-image {
        width: 150px;
        height: 150px;
    }

    .audition-grid {
        grid-template-columns: 1fr;
    }

    .company-item {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .company-card {
        padding: 40px 30px;
    }

    .social-links {
        gap: 15px;
    }

    .social-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .goods-link img {
        max-width: 100%;
    }

    .audition-btn {
        padding: 20px 30px;
    }

    .btn-text {
        font-size: 16px;
    }

    /* Gallery responsive */
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 20px;
    }

    .filter-btn {
        padding: 10px 20px;
        font-size: 12px;
    }

    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .lightbox-close {
        top: 15px;
        right: 15px;
    }

    .lightbox-prev {
        left: 15px;
    }

    .lightbox-next {
        right: 15px;
    }

    /* Short Video responsive */
    .short-video-container {
        padding: 0 50px;
    }

    .short-video-item {
        flex: 0 0 240px;
    }

    .short-nav {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero-logo {
        max-width: 90%;
    }

    .intro-cta {
        padding: 30px 20px;
    }

    .movie-card {
        padding: 20px;
    }

    .group-follow {
        padding: 40px 20px;
    }

    .company-card {
        padding: 30px 20px;
    }

    .audition-card {
        padding: 30px 20px;
    }

    /* Gallery mobile */
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }

    .gallery-filter {
        gap: 10px;
    }

    .filter-btn {
        padding: 8px 16px;
        font-size: 11px;
    }

    .lightbox-caption h3 {
        font-size: 18px;
    }

    .lightbox-caption p {
        font-size: 14px;
    }

    /* Short Video mobile */
    .short-video-container {
        padding: 0 40px;
    }

    .short-video-item {
        flex: 0 0 200px;
    }

    .short-video-title {
        font-size: 24px;
    }

    .short-video-subtitle {
        font-size: 14px;
    }

    .short-nav {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }

    .short-video-info {
        padding: 15px;
    }

    .short-video-info h4 {
        font-size: 14px;
    }

    .short-video-info p {
        font-size: 12px;
    }
}