@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@400;500;600;700&display=swap');

:root {
    --primary-pink: #FFB6C1;
    --primary-lavender: #E6E6FA;
    --secondary-green: #5D8C3E;
    --secondary-blue: #87CEEB;
    --bg-cream: #FFF8F0;
    --bg-light: #F5F5F5;
    --text-dark: #333333;
    --text-medium: #666666;
    --text-light: #999999;
    --white: #FFFFFF;
    --shadow-light: rgba(0, 0, 0, 0.08);
    --shadow-medium: rgba(0, 0, 0, 0.12);
    --shadow-heavy: rgba(0, 0, 0, 0.18);
    --border-radius-card: 16px;
    --border-radius-button: 24px;
    --border-radius-image: 12px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.6s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Quicksand', sans-serif;
    background-color: var(--bg-cream);
    color: var(--text-dark);
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 48px;
    color: var(--text-dark);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-pink), var(--primary-lavender));
    margin: 16px auto 0;
    border-radius: 2px;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px var(--shadow-light);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px var(--shadow-medium);
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
}

.navbar-logo span {
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-menu a {
    padding: 10px 20px;
    border-radius: var(--border-radius-button);
    font-weight: 500;
    color: var(--text-medium);
    transition: all var(--transition-fast);
    position: relative;
}

.navbar-menu a:hover,
.navbar-menu a.active {
    color: var(--text-dark);
    background: var(--primary-lavender);
}

.navbar-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--primary-pink);
    border-radius: 2px;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    cursor: pointer;
}

.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 1px;
    transition: all var(--transition-fast);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--bg-cream) 0%, var(--primary-lavender) 50%, var(--bg-light) 100%);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255, 248, 240, 0.8) 0%, rgba(230, 230, 250, 0.6) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-blue), var(--secondary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--border-radius-button);
    font-size: 1rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-pink), #FF9CAD);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(255, 182, 193, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(255, 182, 193, 0.5);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--primary-lavender);
}

.btn-secondary:hover {
    background: var(--primary-lavender);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-pink);
    border: 2px solid var(--primary-pink);
}

.btn-outline:hover {
    background: var(--primary-pink);
    color: var(--white);
}

.quick-nav {
    padding: 80px 0;
    background: var(--white);
}

.quick-nav-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.quick-nav-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 24px;
    background: var(--bg-cream);
    border-radius: var(--border-radius-card);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.quick-nav-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-medium);
}

.quick-nav-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--primary-lavender), var(--primary-pink));
    border-radius: 50%;
    margin-bottom: 20px;
}

.quick-nav-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.quick-nav-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
}

.live-preview {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-cream) 100%);
}

.live-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    padding: 40px;
    box-shadow: 0 8px 40px var(--shadow-light);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.live-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: var(--border-radius-button);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 24px;
}

.live-status.online {
    background: rgba(93, 140, 62, 0.1);
    color: var(--secondary-green);
}

.live-status.offline {
    background: rgba(102, 102, 102, 0.1);
    color: var(--text-medium);
}

.live-status.soon {
    background: rgba(255, 182, 193, 0.2);
    color: #E91E63;
}

.live-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2s infinite;
}

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

.live-time {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.live-note {
    font-size: 1rem;
    color: var(--text-medium);
    margin-bottom: 24px;
}

.building-showcase {
    padding: 80px 0;
    background: var(--white);
}

.carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-card);
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.carousel-slide {
    min-width: 100%;
    aspect-ratio: 16/9;
    background: var(--bg-light);
    border-radius: var(--border-radius-card);
    overflow: hidden;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.carousel-dot.active {
    background: var(--white);
    transform: scale(1.2);
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-dark);
    transition: all var(--transition-fast);
    box-shadow: 0 4px 20px var(--shadow-light);
}

.carousel-nav:hover {
    background: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: 20px;
}

.carousel-next {
    right: 20px;
}

.fan-benefits {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--primary-lavender) 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.benefit-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    padding: 32px;
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-pink), var(--primary-lavender));
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 50px var(--shadow-medium);
}

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-level {
    display: inline-block;
    padding: 4px 16px;
    background: var(--primary-lavender);
    border-radius: var(--border-radius-button);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.benefit-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin-bottom: 16px;
}

.benefit-condition {
    font-size: 0.85rem;
    color: var(--text-light);
    padding-top: 16px;
    border-top: 1px solid var(--bg-light);
}

.page-header {
    padding: 120px 0 60px;
    background: linear-gradient(180deg, var(--primary-lavender) 0%, var(--bg-cream) 100%);
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.page-header p {
    font-size: 1.1rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

.avatar-section {
    padding: 80px 0;
    background: var(--white);
}

.avatar-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.avatar-image {
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: 0 20px 60px var(--shadow-medium);
}

.avatar-image img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.avatar-image:hover img {
    transform: scale(1.05);
}

.avatar-intro h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.avatar-intro p {
    font-size: 1.1rem;
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 24px;
}

.profile-cards {
    padding: 80px 0;
    background: var(--bg-cream);
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.profile-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    padding: 32px;
    box-shadow: 0 4px 20px var(--shadow-light);
}

.profile-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--bg-light);
}

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

.profile-label {
    color: var(--text-medium);
}

.profile-value {
    font-weight: 500;
    color: var(--text-dark);
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--primary-lavender);
    border-radius: var(--border-radius-button);
    font-size: 0.95rem;
    color: var(--text-dark);
    transition: all var(--transition-fast);
}

.tag:hover {
    background: var(--primary-pink);
    color: var(--white);
    transform: translateY(-2px);
}

.live-schedule {
    padding: 80px 0;
    background: var(--bg-cream);
}

.schedule-timeline {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
}

.schedule-item {
    text-align: center;
    position: relative;
}

.schedule-day {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.schedule-time {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-pink);
}

.live-embed {
    padding: 80px 0;
    background: var(--white);
}

.live-embed-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--bg-light);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: 0 8px 40px var(--shadow-light);
}

.live-embed-header {
    padding: 20px 24px;
    background: var(--white);
    border-bottom: 1px solid var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.live-embed-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.live-embed-body {
    aspect-ratio: 16/9;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.live-embed-placeholder {
    text-align: center;
    color: var(--text-medium);
}

.live-embed-placeholder p {
    margin-bottom: 20px;
}

.live-preview {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-lavender) 0%, var(--bg-cream) 100%);
    padding: 40px;
    text-align: center;
}

.live-status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

.live-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--secondary-green);
    animation: pulse 2s infinite;
}

.live-text {
    font-size: 1.1rem;
    color: var(--text-medium);
    font-weight: 500;
}

.live-info {
    margin-bottom: 32px;
}

.live-info h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.live-info p {
    font-size: 1.1rem;
    color: var(--text-medium);
}

.live-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.live-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    padding: 16px 40px;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.video-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow-light);
    transition: all var(--transition-normal);
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-medium);
}

.video-thumbnail {
    aspect-ratio: 16/9;
    background: var(--bg-light);
    position: relative;
    overflow: hidden;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-pink);
    transition: all var(--transition-fast);
}

.video-card:hover .video-play {
    background: var(--primary-pink);
    color: var(--white);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-info {
    padding: 16px;
}

.video-info h4 {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.video-info p {
    font-size: 0.85rem;
    color: var(--text-medium);
}

.server-intro {
    padding: 80px 0;
    background: var(--white);
}

.server-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.server-info-card {
    background: var(--bg-cream);
    border-radius: var(--border-radius-card);
    padding: 32px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.server-info-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-lavender), var(--primary-pink));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.server-info-content h4 {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 4px;
}

.server-info-content p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.building-gallery {
    padding: 80px 0;
    background: var(--bg-cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-card);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: var(--white);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h4 {
    font-size: 1rem;
    font-weight: 500;
}

.server-features {
    padding: 80px 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-cream);
    border-radius: var(--border-radius-card);
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-medium);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
}

.rules-section {
    padding: 80px 0;
    background: var(--bg-cream);
}

.rules-box {
    background: linear-gradient(135deg, #FFF3E0, #FFECB3);
    border-radius: var(--border-radius-card);
    padding: 40px;
    border-left: 4px solid #FF9800;
}

.rules-box h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #E65100;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.rules-box p {
    font-size: 1rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.guide-steps {
    padding: 80px 0;
    background: var(--white);
}

.steps-container {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-bottom: 48px;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--primary-lavender);
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 3px solid var(--primary-lavender);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-pink);
    margin-bottom: 16px;
    transition: all var(--transition-normal);
}

.step-item:hover .step-number {
    background: var(--primary-pink);
    border-color: var(--primary-pink);
    color: var(--white);
    transform: scale(1.1);
}

.step-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.step-item p {
    font-size: 0.85rem;
    color: var(--text-medium);
}

.download-section {
    padding: 80px 0;
    background: var(--bg-cream);
}

.download-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    padding: 48px;
    text-align: center;
    box-shadow: 0 8px 40px var(--shadow-light);
    max-width: 600px;
    margin: 0 auto;
}

.download-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.download-card p {
    font-size: 1rem;
    color: var(--text-medium);
    margin-bottom: 24px;
}

.multi-platform {
    padding: 60px 0;
    background: var(--white);
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.platform-card {
    background: var(--bg-cream);
    border-radius: var(--border-radius-card);
    padding: 32px;
    text-align: center;
    transition: all var(--transition-normal);
}

.platform-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px var(--shadow-light);
}

.platform-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.platform-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.platform-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
}

.fan-group {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--primary-lavender) 100%);
}

.group-card {
    background: var(--white);
    border-radius: var(--border-radius-card);
    padding: 48px;
    text-align: center;
    box-shadow: 0 8px 40px var(--shadow-light);
    max-width: 500px;
    margin: 0 auto;
}

.group-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 24px;
}

.group-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-pink);
    background: var(--primary-lavender);
    padding: 16px 32px;
    border-radius: var(--border-radius-button);
    display: inline-block;
    margin-bottom: 24px;
}

.group-qrcode {
    width: 200px;
    height: 200px;
    background: var(--bg-light);
    border-radius: var(--border-radius-image);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.contact-section {
    padding: 80px 0;
    background: var(--white);
}

.contact-grid {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.contact-card {
    background: var(--bg-cream);
    border-radius: var(--border-radius-card);
    padding: 40px 60px;
    text-align: center;
    transition: all var(--transition-normal);
}

.contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-medium);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.contact-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
    margin-bottom: 20px;
}

.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    background: linear-gradient(135deg, var(--primary-pink), var(--secondary-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-brand p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.footer-links h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-pink);
}

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

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
}

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, var(--bg-cream) 0%, var(--primary-lavender) 100%);
    padding: 24px;
}

.error-content {
    text-align: center;
    max-width: 500px;
}

.error-icon {
    font-size: 6rem;
    margin-bottom: 24px;
}

.error-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.error-content p {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 32px;
}

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

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

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

.lazy-image {
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.lazy-image.loaded {
    opacity: 1;
}

.placeholder {
    background: linear-gradient(90deg, var(--bg-light) 25%, var(--bg-cream) 50%, var(--bg-light) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-lavender);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-pink);
}

::selection {
    background: var(--primary-pink);
    color: var(--white);
}