/* ============================================================
   TSH48 官网 - 2026 现代设计风格
   设计趋势: Mesh渐变 / Glassmorphism / Bento Grid / 微交互
   ============================================================ */

/* ---------- 1. CSS 变量 & 设计令牌 ---------- */
:root {
    /* 主色系统 - 柔粉渐变系 */
    --primary-50: #fff5f9;
    --primary-100: #ffe4ef;
    --primary-200: #ffc9dd;
    --primary-300: #ffa6c6;
    --primary-400: #ff7aad;
    --primary-500: #f67eb4;  /* 经典主粉 */
    --primary-600: #e05c96;
    --primary-700: #ca3176;  /* 深粉 */
    --primary-800: #a82660;
    --primary-900: #8a1f4e;

    /* 辅助色 - 紫色点缀 */
    --accent-purple: #b794f4;
    --accent-peach: #fed7aa;
    --accent-mint: #a7f3d0;

    /* 中性色 */
    --neutral-50: #fafafa;
    --neutral-100: #f5f5f5;
    --neutral-200: #e5e5e5;
    --neutral-300: #d4d4d4;
    --neutral-400: #a3a3a3;
    --neutral-500: #737373;
    --neutral-600: #525252;
    --neutral-700: #404040;
    --neutral-800: #262626;
    --neutral-900: #171717;

    /* 语义色 */
    --white: #ffffff;
    --black: #1a1a1a;
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a5e;
    --text-muted: #8a8aa0;

    /* 背景色 */
    --bg-body: #fef7fa;
    --bg-surface: #ffffff;
    --bg-soft: #fff0f6;

    /* 渐变 - Mesh 风格 */
    --gradient-mesh-1: radial-gradient(at 0% 0%, hsla(331, 85%, 82%, 0.35) 0px, transparent 50%),
                       radial-gradient(at 100% 0%, hsla(331, 80%, 85%, 0.3) 0px, transparent 50%),
                       radial-gradient(at 100% 100%, hsla(331, 85%, 80%, 0.3) 0px, transparent 50%),
                       radial-gradient(at 0% 100%, hsla(331, 80%, 85%, 0.3) 0px, transparent 50%);
    --gradient-primary: linear-gradient(135deg, #f67eb4 0%, #f67eb4 50%, #e05c96 100%);
    --gradient-soft: linear-gradient(135deg, #ffe4ef 0%, #ffd6e7 50%, #ffe0f0 100%);
    --gradient-glow: linear-gradient(135deg, rgba(246,126,180,0.15) 0%, rgba(246,126,180,0.1) 100%);

    /* 玻璃拟态 */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-bg-strong: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px rgba(246, 126, 180, 0.15);

    /* 阴影系统 */
    --shadow-sm: 0 1px 3px rgba(246, 126, 180, 0.08), 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(246, 126, 180, 0.1), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 12px 32px rgba(246, 126, 180, 0.12), 0 4px 8px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 50px rgba(246, 126, 180, 0.15), 0 8px 16px rgba(0,0,0,0.04);
    --shadow-glow: 0 0 40px rgba(246, 126, 180, 0.3);
    --shadow-inner: inset 0 2px 4px rgba(246, 126, 180, 0.08);

    /* 圆角系统 */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-2xl: 48px;
    --radius-full: 9999px;

    /* 间距系统 (4px base) */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;

    /* 字体系统 */
    --font-sans: "Inter", "SF Pro Display", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: "Inter", "SF Pro Display", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
    --font-mono: "JetBrains Mono", "SF Mono", Consolas, monospace;

    /* 字号层次 */
    --text-xs: 12px;
    --text-sm: 14px;
    --text-base: 16px;
    --text-lg: 18px;
    --text-xl: 20px;
    --text-2xl: 24px;
    --text-3xl: 30px;
    --text-4xl: 36px;
    --text-5xl: 48px;
    --text-6xl: 60px;

    /* 过渡动画 */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* 布局 */
    --max-w-container: 1240px;
    --nav-height: 72px;

    /* 兼容旧变量 */
    --primary-pink: var(--primary-500);
    --light-pink: var(--primary-100);
    --dark-pink: var(--primary-700);
    --gray: var(--neutral-500);
}

/* ---------- 2. Reset & 基础样式 ---------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: 400;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-body);
    background-image: linear-gradient(180deg, #fff5f9 0%, #fffafe 40%, #ffffff 75%, #ffffff 100%);
    background-attachment: fixed;
    background-size: 100% 100%;
    min-height: 100vh;
    overflow-x: hidden;
}

/* 浮动装饰光斑 */
body::before {
    content: '';
    position: fixed;
    top: -20%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 182, 217, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: -1;
    animation: floatOrb1 20s ease-in-out infinite;
}

body::after {
    content: '';
    position: fixed;
    bottom: -20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(183, 148, 244, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: -1;
    animation: floatOrb2 25s ease-in-out infinite;
}

@keyframes floatOrb1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, 30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

@keyframes floatOrb2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(-30px, -20px) scale(1.05); }
    66% { transform: translate(20px, -30px) scale(1.15); }
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

p {
    color: var(--text-secondary);
}

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

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

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

::selection {
    background: var(--primary-200);
    color: var(--primary-800);
}

/* ---------- 2.5 公共组件 ---------- */

/* 胶囊按钮基础：粉色实心、圆角全圆、白色文字 */
.btn-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-full);
    background: var(--primary-pink);
    box-shadow: 0 4px 14px rgba(224, 92, 150, 0.35);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-pill:hover {
    background: var(--primary-pink-dark, #d14a82);
    box-shadow: 0 6px 20px rgba(224, 92, 150, 0.45);
    gap: var(--space-3);
    color: white;
}

/* 渐变胶囊按钮：与 btn-pill 类似但使用渐变背景 */
.btn-gradient {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    box-shadow: 0 4px 15px rgba(246, 126, 180, 0.3);
    transition: all var(--transition-bounce);
}

.btn-gradient:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(246, 126, 180, 0.45);
    color: white;
}

/* 玻璃拟态详情卡片 */
.card-glass {
    background: var(--glass-bg-strong);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

/* 白色表面卡片 */
.card-surface {
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--glass-border);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-bounce);
}

/* 渐变文字标题 */
.title-gradient {
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 玻璃拟态区块容器 */
.section-glass {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
}

/* 正方形头像/封面容器 */
.avatar-square {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--primary-100);
    position: relative;
}

/* ---------- 3. 布局容器 ---------- */
.container {
    max-width: var(--max-w-container);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

main {
    padding: 0;
}

/* ---------- 4. 导航栏 - 玻璃拟态 ---------- */
header {
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    background: rgba(255, 255, 255, 0.65);
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    transition: all var(--transition-base);
}

header.scrolled {
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    background: rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 30px rgba(246, 126, 180, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--nav-height);
    padding: var(--space-2) 0;
}

.logo {
    text-decoration: none;
    color: var(--primary-500);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.logo img {
    height: 44px;
    width: auto;
    transition: transform var(--transition-bounce);
    filter: drop-shadow(0 2px 8px rgba(246, 126, 180, 0.2));
}

.logo:hover img {
    transform: scale(1.08) rotate(-2deg);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--space-1);
    align-items: center;
}

.nav-links a {
    color: var(--primary-600);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: 500;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
}

.nav-links a:hover {
    color: var(--primary-600);
    background: rgba(255, 255, 255, 0.6);
}

.nav-links a:hover::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-links a.active {
    color: var(--white);
    background: var(--gradient-primary);
    box-shadow: 0 4px 15px rgba(246, 126, 180, 0.35);
}

.nav-links a.active::after {
    display: none;
}

/* ---------- 5. Hero & 轮播 ---------- */
.hero-section {
    padding: var(--space-10) 0 var(--space-12);
}

.slideshow-container {
    position: relative;
    width: 100%;
    max-width: var(--max-w-container);
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.slides-wrapper {
    position: relative;
    width: 100%;
}

.slide {
    display: none;
    width: 100%;
    position: relative;
    padding-top: 42%;
}

.slide.active {
    display: block;
    animation: slideIn 700ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: scale(1.05);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.slide img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    background: linear-gradient(to top, rgba(26, 26, 46, 0.75) 0%, rgba(26, 26, 46, 0.3) 40%, transparent 70%);
    color: white;
    padding: var(--space-20);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.slide-caption h2 {
    font-size: var(--text-4xl);
    font-weight: 800;
    margin-bottom: var(--space-3);
    color: white;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
    animation: slideUp 800ms cubic-bezier(0.25, 0.46, 0.45, 0.94) 200ms both;
}

.slide-caption p {
    font-size: var(--text-lg);
    color: rgba(255,255,255,0.9);
    text-shadow: 0 1px 10px rgba(0,0,0,0.2);
    animation: slideUp 800ms cubic-bezier(0.25, 0.46, 0.45, 0.94) 350ms both;
}

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

.slide-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: var(--text-lg);
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    transition: all var(--transition-base);
}

.slide-btn:hover {
    background: rgba(255, 255, 255, 0.35);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.slide-btn.prev { left: var(--space-5); }
.slide-btn.next { right: var(--space-5); }

.slide-dots {
    position: absolute;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-2);
    z-index: 10;
    padding: var(--space-2) var(--space-4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.slide-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-base);
}

.slide-dot:hover {
    background: rgba(255, 255, 255, 0.7);
}

.slide-dot.active {
    width: 28px;
    border-radius: var(--radius-full);
    background: white;
}

.hero-image {
    width: 100%;
    max-width: var(--max-w-container);
    margin: 0 auto;
    display: block;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-5);
    padding: var(--space-8) 0;
}

/* 渐变胶囊按钮公共属性（hero-btn / home-more-btn / member-nav-btn / footer-btn） */
.hero-btn,
.home-more-btn,
.member-nav-btn,
.footer-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    box-shadow: 0 4px 15px rgba(246, 126, 180, 0.3);
    transition: all var(--transition-bounce);
    font-size: var(--text-sm);
}

.hero-btn {
    padding: var(--space-3) var(--space-8);
    box-shadow: 0 4px 15px rgba(246, 126, 180, 0.35);
    position: relative;
    overflow: hidden;
}

.hero-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: left 600ms ease;
}

.hero-btn:hover,
.home-more-btn:hover,
.member-nav-btn:hover,
.footer-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(246, 126, 180, 0.45);
    color: white;
}

.hero-btn:hover::before {
    left: 100%;
}

/* ---------- 6. 首页专属样式 ---------- */

/* 6.1 首页 Hero 区 */
.home-hero-section {
    position: relative;
    padding: var(--space-8) 0 var(--space-12);
    overflow: hidden;
}

.home-hero-glow {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1100px;
    height: 140%;
    background: radial-gradient(ellipse at center, rgba(255, 182, 217, 0.55) 0%, rgba(255, 200, 225, 0.35) 30%, rgba(255, 220, 235, 0.2) 55%, transparent 75%);
    pointer-events: none;
    z-index: -1;
    filter: blur(20px);
}

.home-hero-section .slideshow-container {
    border-radius: 40px;
    box-shadow: 0 20px 60px rgba(246, 126, 180, 0.2), 0 8px 24px rgba(0, 0, 0, 0.05);
}

.home-hero-section .slide {
    padding-top: 40%;
}

.home-hero-section .slide-btn {
    width: 44px;
    height: 44px;
    font-size: var(--text-sm);
}

.home-hero-section .slide-dots {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
}

.home-hero-section .slide-dot {
    background: rgba(255, 255, 255, 0.6);
}

.home-hero-section .slide-dot.active {
    background: white;
}

.home-hero-section .hero-image {
    border-radius: 40px;
    box-shadow: 0 20px 60px rgba(246, 126, 180, 0.2), 0 8px 24px rgba(0, 0, 0, 0.05);
}

/* 6.2 Section 副标题（英文小标题） */
.section-subtitle {
    text-align: center;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--primary-400);
    letter-spacing: 0.2em;
    margin-bottom: var(--space-1);
    margin-top: var(--space-20);
    text-transform: uppercase;
}

/* 6.3 首页日程横条 */
.home-schedule-section {
    position: relative;
    margin: var(--space-10) 0 var(--space-12);
}

.home-schedule-section .section-title {
    margin-bottom: var(--space-1);
}

.home-schedule-bar {
    background: linear-gradient(90deg, #ff9ec0 0%, #ff8ab5 50%, #ff9ec0 100%);
    padding: var(--space-5) 0;
    position: relative;
    overflow: hidden;
}

.home-schedule-bar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: 0 var(--space-8);
}

.home-schedule-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.08) 0%, transparent 15%, transparent 85%, rgba(255,255,255,0.08) 100%);
    pointer-events: none;
}

.home-schedule-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    color: white;
    cursor: pointer;
    transition: all var(--transition-base);
    flex-shrink: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.home-schedule-arrow:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.08);
}

.home-schedule-arrow.next {
    display: flex;
}

.home-schedule-track {
    flex: 1;
    min-width: 0;
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: calc((100% - 2 * var(--space-5)) / 3);
    gap: var(--space-5);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    padding: var(--space-1) 0;
}

.home-schedule-track::-webkit-scrollbar {
    display: none;
}

.home-schedule-card {
    scroll-snap-align: start;
    background: white;
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-5);
    text-decoration: none;
    transition: all var(--transition-bounce);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.home-schedule-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.home-schedule-date {
    font-size: var(--text-sm);
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: var(--space-2);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.home-schedule-date::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--dot-color, var(--primary-500));
    box-shadow: 0 0 0 2px rgba(246, 126, 180, 0.15);
    flex-shrink: 0;
}

.home-schedule-title {
    font-size: var(--text-sm);
    font-weight: 400;
    color: var(--primary-500);
    line-height: 1.5;
}

.home-schedule-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: white;
    font-size: var(--text-lg);
    font-weight: 600;
    text-decoration: none;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    flex-shrink: 0;
    white-space: nowrap;
}

.home-schedule-more:hover {
    background: rgba(255, 255, 255, 0.2);
    gap: var(--space-3);
}

/* 6.4 首页最新资讯 */
.home-news-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.home-news-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-full);
    background: #FFFFFF;
    text-decoration: none;
    transition: all var(--transition-base);
    border: 1px solid var(--primary-300);
    position: relative;
    overflow: hidden;
}

.home-news-item.has-thumb .home-news-date,
.home-news-item.has-thumb .home-news-content {
    position: relative;
    z-index: 2;
}

.home-news-item:hover {
    background-color: var(--primary-200);
    border-color: var(--primary-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(246, 126, 180, 0.15);
}

/* 右半缩略图 */
.home-news-thumb {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 45%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.5) 30%);
    mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.5) 30%);
    transition: -webkit-mask-image var(--transition-base), mask-image var(--transition-base), transform var(--transition-slow);
}

.home-news-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 40%, rgba(255,200,225,0.35) 100%);
    pointer-events: none;
}

.home-news-item:hover .home-news-thumb {
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.5) 12%);
    mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.5) 12%);
    transform: scale(1.05);
}

.home-news-item:hover .home-news-thumb::before {
    opacity: 0.5;
}

.home-news-item.has-thumb .home-news-content {
    flex: 1;
    min-width: 0;
}

.home-news-date {
    flex-shrink: 0;
    padding: var(--space-1) var(--space-4);
    background: var(--gradient-primary);
    color: white;
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.home-news-content {
    flex: 1;
    color: var(--text-primary);
    font-size: var(--text-base);
    font-weight: 500;
    line-height: 1.6;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.home-news-more {
    text-align: center;
    margin-top: var(--space-2);
}

.home-more-btn {
    padding: var(--space-2) var(--space-6);
}

.home-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(246, 126, 180, 0.4);
    gap: var(--space-3);
}

/* 6.5 首页成员介绍区 */
.home-members-section {
    position: relative;
    margin: 0 0 var(--space-12);
    padding: 0;
    background: linear-gradient(180deg, #fff5f9 0%, #ffe8f1 50%, #fff5f9 100%);
    overflow: hidden;
}

.home-members-section::before,
.home-members-section::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 60px;
    pointer-events: none;
    z-index: 2;
}

.home-members-section::before {
    left: 0;
    background: linear-gradient(90deg, #fff5f9 0%, transparent 100%);
}

.home-members-section::after {
    right: 0;
    background: linear-gradient(-90deg, #fff5f9 0%, transparent 100%);
}

.home-members-header {
    margin-top: 0;
    margin-bottom: 0;
}

.home-members-header .section-title {
    margin-bottom: var(--space-2);
}

/* 成员区装饰线 */
.home-members-deco {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
    padding: 0 var(--space-4);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.home-members-deco-rect {
    width: 56px;
    height: 28px;
    background: transparent;
    border-radius: 6px;
    flex-shrink: 0;
}

.home-members-deco-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-300) 0%, var(--primary-200) 100%);
    border-radius: var(--radius-full);
    align-self: flex-end;
    margin-bottom: 4px;
}

.home-members-deco-logo {
    height: 28px;
    width: auto;
    flex-shrink: 0;
    object-fit: contain;
}

.home-members-section .container {
    position: relative;
    z-index: 1;
}

.home-members-wrapper {
    position: relative;
}

.home-members-scroll {
    display: flex;
    gap: var(--space-5);
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: var(--space-2) var(--space-4) var(--space-6);
    cursor: grab;
    scroll-behavior: smooth;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.home-members-scroll::-webkit-scrollbar {
    display: none;
}

.home-members-scroll:active {
    cursor: grabbing;
}

.home-member-card {
    flex-shrink: 0;
    width: 190px;
    background: white;
    border-radius: 12px;
    padding: var(--space-4) var(--space-3) var(--space-5);
    text-align: center;
    transition: all var(--transition-bounce);
    box-shadow: 0 4px 16px rgba(246, 126, 180, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.home-member-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(246, 126, 180, 0.2);
}

.home-member-card a {
    display: block;
    text-decoration: none;
}

.home-member-avatar,
.member-avatar,
.music-cover {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--primary-100);
    position: relative;
}

.home-member-avatar {
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
}

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

.home-member-card:hover .home-member-avatar img {
    transform: scale(1.08);
}

.home-member-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.home-member-name-cn {
    display: block;
}

/* 生日蛋糕图标（全局，用于成员卡片和详情页） */
.birthday-cake-icon {
    display: inline-block;
    vertical-align: middle;
    margin-right: 4px;
    animation: birthdayBounce 1.6s ease-in-out infinite;
}

@keyframes birthdayBounce {
    0%, 100% { transform: translateY(0) rotate(-3deg); }
    50% { transform: translateY(-4px) rotate(3deg); }
}

.home-member-name-en {
    display: block;
    font-size: var(--text-xs);
    font-weight: 400;
    color: var(--text-muted);
}

/* 成员拖动条 */
.home-members-progress {
    width: 200px;
    height: 6px;
    background: rgba(246, 126, 180, 0.2);
    border-radius: var(--radius-full);
    margin: var(--space-3) auto 0;
    position: relative;
    cursor: pointer;
}

.home-members-progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 40%;
    min-width: 30px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    cursor: grab;
    transition: width 100ms linear, left 100ms linear;
}

.home-members-progress-bar:active {
    cursor: grabbing;
}

/* 6.6 首页 TSHWOW 漫画五宫格 */
.home-tshwow-section {
    margin: var(--space-10) 0;
    background: transparent;
}

.home-tshwow-section .section-title {
    margin-bottom: var(--space-1);
}

/* 漫画页容器：3列×2行，第一格为大图跨两行 */
.home-tshwow-comic {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr;
    grid-template-rows: repeat(2, 1fr);
    gap: var(--space-3);
    aspect-ratio: 16 / 9;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    background: var(--white);
    box-shadow: var(--shadow-lg);
}

.home-tshwow-panel {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    background: var(--neutral-200);
    min-height: 0;
    box-shadow: 0 2px 8px rgba(26, 26, 46, 0.08);
    transition: box-shadow var(--transition-base), transform var(--transition-bounce);
}

.home-tshwow-panel:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(246, 126, 180, 0.28);
    z-index: 2;
}

/* 第一格：大图，跨两行 */
.home-tshwow-panel--featured {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
}

.home-tshwow-panel-link {
    display: block;
    width: 100%;
    height: 100%;
}

.home-tshwow-panel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.home-tshwow-panel:hover .home-tshwow-panel-img {
    transform: scale(1.06);
}

/* 播放按钮 */
.home-tshwow-panel-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
    z-index: 2;
    transition: all var(--transition-bounce);
}

.home-tshwow-panel--featured .home-tshwow-panel-play {
    width: 64px;
    height: 64px;
}

.home-tshwow-panel:hover .home-tshwow-panel-play {
    transform: translate(-50%, -50%) scale(1.15);
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 8px 30px rgba(246, 126, 180, 0.4);
}

.home-tshwow-panel-play svg {
    display: block;
}

/* 标题字幕条 */
.home-tshwow-panel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-8) var(--space-3) var(--space-3);
    background: linear-gradient(to top, rgba(26, 26, 46, 0.85) 0%, transparent 100%);
    color: var(--white);
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.4;
    z-index: 1;
}

.home-tshwow-panel--featured .home-tshwow-panel-caption {
    padding: var(--space-12) var(--space-4) var(--space-4);
    font-size: var(--text-lg);
}

/* 6.7 首页社交链接 */
.home-social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-10) 0;
    border-bottom: 1px solid rgba(246, 126, 180, 0.15);
}

.home-social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-bounce);
}

.home-social-links a:hover {
    transform: translateY(-4px) scale(1.15);
}

.home-social-links a img {
    width: 40px;
    height: 40px;
    transition: transform var(--transition-base);
}

.home-social-links a:hover img {
    transform: scale(1.15);
}

/* 6.7 首页姐妹团体 */
.home-sister-groups {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin: var(--space-8) 0 var(--space-10);
}

.home-sister-groups a {
    transition: all var(--transition-bounce);
}

.home-sister-groups a:hover {
    transform: translateY(-4px) scale(1.08);
}

.home-sister-groups img {
    width: 50px;
    height: 70px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
}

/* ---------- 7. 页面标题 ---------- */
.page-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--text-primary);
    padding: var(--space-12) 0 var(--space-8);
    position: relative;
    display: inline-block;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: var(--space-6);
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
}

/* ---------- 8. Section 区块 ---------- */
.section-pink,
.calendar-section,
.contact-section {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
}

.section-pink {
    position: relative;
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    max-width: var(--max-w-container);
    margin: var(--space-12) auto;
    box-shadow: var(--glass-shadow);
    overflow: hidden;
}

.section-pink::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 182, 217, 0.4), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.section-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: var(--space-1);
    position: relative;
    z-index: 1;
    letter-spacing: -0.02em;
}

/* ---------- 8. 日程卡片网格 ---------- */
.schedule-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
    position: relative;
    z-index: 1;
}

.schedule-card {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: left;
    transition: all var(--transition-bounce);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(246, 126, 180, 0.1);
}

.schedule-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
    transform-origin: left;
}

.schedule-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(246, 126, 180, 0.2);
}

.schedule-card:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.schedule-card.is-past {
    opacity: 0.55;
    filter: grayscale(1);
}

.schedule-date {
    font-size: var(--text-sm);
    color: var(--primary-600);
    font-weight: 600;
    margin-bottom: var(--space-2);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

.schedule-date::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--dot-color, var(--primary-600));
    flex-shrink: 0;
}

.schedule-title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.5;
}

/* ---------- 9. 新闻列表 ---------- */
.news-list {
    padding: var(--space-2) 0;
}

.news-item {
    display: flex;
    align-items: center;
    padding: var(--space-4) var(--space-5);
    margin-bottom: var(--space-2);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    background: transparent;
    position: relative;
    overflow: hidden;
}

.news-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: var(--gradient-soft);
    transition: width var(--transition-base);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.news-item:hover {
    transform: translateX(8px);
}

.news-item:hover::before {
    width: 100%;
}

.news-item > a {
    display: flex;
    align-items: center;
    width: 100%;
    gap: var(--space-5);
    position: relative;
    z-index: 1;
}

.news-item.has-thumb {
    background-image: linear-gradient(90deg, #ffffff 0%, #ffffff 5%, rgba(255,255,255,0.92) 20%, rgba(255,255,255,0.82) 55%, rgba(255,255,255,0.6) 100%), var(--thumb-url);
    background-size: 100% 100%, cover;
    background-position: left top, center;
    background-repeat: no-repeat;
    transition: background-image var(--transition-base);
}

.news-item.has-thumb:hover {
    background-image: linear-gradient(90deg, #ffffff 0%, #ffffff 5%, rgba(255,255,255,0.88) 20%, rgba(255,255,255,0.72) 55%, rgba(255,255,255,0.45) 100%), var(--thumb-url);
}

.news-date {
    color: var(--primary-600);
    font-size: var(--text-sm);
    font-weight: 600;
    min-width: 110px;
    padding: var(--space-1) var(--space-3);
    background: var(--primary-100);
    border-radius: var(--radius-full);
    text-align: center;
    white-space: nowrap;
}

.news-content {
    flex: 1;
    color: var(--text-primary);
    font-weight: 500;
    font-size: var(--text-base);
    transition: color var(--transition-fast);
}

.news-item:hover .news-content {
    color: var(--primary-700);
}

/* "更多" 链接 */
.more-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--primary-600);
    font-weight: 600;
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--transition-base);
}

.more-link:hover {
    color: var(--primary-700);
    gap: var(--space-2);
}

/* schedule 页"更多活动" & 通用"返回"胶囊按钮公共属性 */
.schedule-more-btn,
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: white;
    font-size: var(--text-base);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-full);
    background: var(--primary-pink);
    box-shadow: 0 4px 14px rgba(224, 92, 150, 0.35);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.schedule-more-btn {
    padding: var(--space-3) var(--space-8);
}

.back-btn {
    padding: var(--space-2) var(--space-6);
}

.schedule-more-btn:hover,
.back-btn:hover {
    background: var(--primary-pink-dark, #d14a82);
    box-shadow: 0 6px 20px rgba(224, 92, 150, 0.45);
    gap: var(--space-3);
    color: white;
}

/* ---------- 10. 成员卡片 ---------- */
.members-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-6);
    padding-bottom: var(--space-12);
}

.member-card,
.music-card {
    background: var(--bg-surface);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.member-card {
    padding: var(--space-5);
    border: 1px solid rgba(246, 126, 180, 0.1);
}

.member-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(255, 230, 240, 0.9) 0%, rgba(255, 235, 245, 0.5) 40%, rgba(255, 255, 255, 0) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 0;
}

.member-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: rgba(246, 126, 180, 0.25);
}

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

.member-card > a {
    position: relative;
    z-index: 1;
    display: block;
}

.member-avatar {
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    transition: transform var(--transition-bounce);
}

.member-avatar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(246, 126, 180, 0.25) 0%, rgba(246, 126, 180, 0.08) 40%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.member-card:hover .member-avatar {
    transform: scale(1.05);
}

.member-card:hover .member-avatar::after {
    opacity: 1;
}

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

.member-card:hover .member-avatar img {
    transform: scale(1.1);
}

.member-name {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.member-name-cn {
    display: block;
}

.member-name-en {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-muted);
}

/* 首页成员横向滚动 */
.members-scroll-wrapper {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-300) transparent;
    margin: 0 calc(-1 * var(--space-6));
    padding: var(--space-2) var(--space-6) var(--space-4);
    position: relative;
    z-index: 1;
}

.members-scroll-wrapper::-webkit-scrollbar {
    height: 6px;
}

.members-scroll-wrapper::-webkit-scrollbar-track {
    background: transparent;
}

.members-scroll-wrapper::-webkit-scrollbar-thumb {
    background: var(--primary-300);
    border-radius: var(--radius-full);
}

.members-scroll-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--primary-400);
}

.members-scroll {
    display: flex;
    gap: var(--space-5);
    width: max-content;
}

.members-scroll .member-card {
    width: 170px;
    flex-shrink: 0;
}

.members-scroll-wrapper {
    cursor: grab;
}

.members-scroll-wrapper:active {
    cursor: grabbing;
}

.members-scroll img {
    -webkit-user-drag: none;
    user-select: none;
    pointer-events: none;
}

/* ---------- 11. 社交链接 ---------- */
.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-10) 0;
    border-bottom: 1px solid rgba(246, 126, 180, 0.15);
}

.social-links a {
    width: auto;
    height: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-bounce);
}

.social-links a:hover {
    transform: translateY(-4px) scale(1.15);
}

.social-links a svg,
.social-links a img {
    transition: transform var(--transition-base);
    width: 40px;
    height: 40px;
}

.social-links a:hover svg,
.social-links a:hover img {
    transform: scale(1.15);
}

/* ---------- 12. 成员详情页 ---------- */
.member-detail-card,
.news-detail-card {
    background: var(--glass-bg-strong);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-12);
    position: relative;
    overflow: hidden;
}

.member-detail-card {
    display: flex;
    gap: var(--space-12);
    align-items: flex-start;
    box-shadow: var(--shadow-xl);
}

/* 成员切换箭头（纯符号，无背景，位于卡片内侧） */
.member-nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: rgba(224, 92, 150, 0.45);
    text-decoration: none;
    z-index: 10;
    transition: color 0.3s ease, transform 0.3s ease;
}

.member-nav-arrow:hover {
    color: var(--primary-pink);
}

.member-nav-arrow-prev {
    left: 8px;
}

.member-nav-arrow-next {
    right: 8px;
}

.member-nav-arrow-prev:hover {
    transform: translateY(-50%) translateX(-3px);
}

.member-nav-arrow-next:hover {
    transform: translateY(-50%) translateX(3px);
}

.member-detail-card::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 182, 217, 0.35), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.member-detail-avatar {
    width: 360px;
    height: 360px;
    border-radius: var(--radius-2xl);
    background: var(--primary-100);
    flex-shrink: 0;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 1;
}

.member-detail-avatar::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.3);
    pointer-events: none;
}

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

.member-detail-info {
    flex: 1;
    position: relative;
    z-index: 1;
}

.member-detail-name {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
}

.member-detail-name span {
    font-size: var(--text-xl);
    font-weight: 500;
    color: var(--text-muted);
    margin-left: var(--space-4);
}

.member-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(246, 126, 180, 0.35);
}

.member-detail-item {
    display: flex;
    margin-bottom: var(--space-3);
    font-size: var(--text-base);
    align-items: center;
    gap: var(--space-4);
}

.member-detail-label {
    color: var(--primary-600);
    font-weight: 600;
    min-width: 80px;
    padding: var(--space-1) var(--space-3);
    background: var(--primary-100);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    text-align: center;
}

.member-detail-value {
    color: var(--text-primary);
    font-weight: 500;
}

.member-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
    flex-wrap: wrap;
}

.member-social .social-icon {
    width: auto;
    height: auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: transform var(--transition-bounce);
}

.member-social .social-icon:hover {
    transform: translateY(-3px) scale(1.15);
}

.member-custom-content {
    margin-top: var(--space-10);
    padding: var(--space-10);
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
}

.member-custom-content-container img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

.member-navigation {
    margin-top: var(--space-10);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.member-nav-btn {
    padding: var(--space-3) var(--space-6);
    position: relative;
    overflow: hidden;
}

.nav-placeholder {
    width: 150px;
}

/* ---------- 13. 日历 / 活动 ---------- */
.calendar-section {
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    margin: var(--space-12) 0;
    box-shadow: var(--glass-shadow);
}

.calendar-title {
    background: var(--gradient-primary);
    color: var(--white);
    text-align: center;
    padding: var(--space-4);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    font-size: var(--text-xl);
    font-weight: 700;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--bg-surface);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    overflow: hidden;
}

.calendar-header {
    background: var(--primary-50);
    padding: var(--space-3);
    text-align: center;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--primary-700);
    border-bottom: 1px solid var(--primary-100);
}

.calendar-day {
    padding: var(--space-3);
    min-height: 100px;
    border: 1px solid #f5f0f3;
    position: relative;
    transition: background var(--transition-fast);
}

.calendar-day:hover {
    background: var(--primary-50);
}

.calendar-day-number {
    font-weight: 600;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.calendar-event {
    font-size: var(--text-xs);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    margin-top: var(--space-1);
    font-weight: 500;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.calendar-event:hover {
    transform: scale(1.02);
}

.cal-emoji-mobile {
    display: none;
}

.cal-emoji-always {
    display: inline;
}

.weekly-list {
    margin-top: var(--space-8);
}

.weekly-item {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-xl);
    padding: var(--space-4) var(--space-6);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    transition: all var(--transition-base);
}

.weekly-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.weekly-date {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: 500;
    min-width: 100px;
}

.weekly-badge {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 4px var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
}

/* 移动端用彩色圆点替代活动文字，桌面端隐藏 */
.weekly-dot {
    display: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ---------- 14. 票务 / 联系 ---------- */
.ticket-box {
    background: var(--gradient-soft);
    border-radius: var(--radius-2xl);
    padding: var(--space-16);
    text-align: center;
    margin: var(--space-12) 0;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(246, 126, 180, 0.2);
}

.ticket-box::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-mesh-1);
    opacity: 0.5;
    pointer-events: none;
}

.contact-title,
.ticket-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ticket-text {
    font-size: var(--text-4xl);
    font-weight: 800;
    padding: var(--space-5);
    position: relative;
    z-index: 1;
}

.contact-section {
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    margin: var(--space-12) 0;
    text-align: center;
    box-shadow: var(--glass-shadow);
}

.contact-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-5);
}

.contact-info {
    color: var(--text-secondary);
    font-size: var(--text-base);
    line-height: 2;
}

/* ---------- 15. 音乐作品 ---------- */
.music-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    padding: var(--space-2) 0 var(--space-16);
}

.music-card {
    padding: var(--space-4);
    border: 1px solid rgba(246, 126, 180, 0.08);
}

.music-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(246, 126, 180, 0.1), transparent 40%);
    opacity: 0;
    transition: opacity var(--transition-base);
    animation: rotate 6s linear infinite;
    animation-play-state: paused;
}

.music-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(246, 126, 180, 0.2);
    border-color: rgba(246, 126, 180, 0.25);
}

.music-card:hover::before {
    opacity: 1;
    animation-play-state: running;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.music-cover {
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    z-index: 1;
}

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

.music-card:hover .music-cover img {
    transform: scale(1.08);
}

.music-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

.music-subtitle {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-muted);
    margin-top: calc(var(--space-3) * -0.5);
    margin-bottom: var(--space-3);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    position: relative;
    z-index: 1;
}

.music-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
    position: relative;
    z-index: 1;
}

.music-link {
    display: inline-block;
    padding: 6px var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-decoration: none;
    color: var(--white);
    transition: all var(--transition-bounce);
}

.music-link:hover {
    transform: scale(1.08);
    filter: brightness(1.1);
}

.music-link-qq { background: linear-gradient(135deg, #31c27c, #1db954); }
.music-link-netease { background: linear-gradient(135deg, #e60026, #c2001c); }
.music-link-kugou { background: linear-gradient(135deg, #2ca2f9, #1e88e5); }

/* ---------- 16. 新闻详情 ---------- */
.news-detail-card {
    margin-top: var(--space-5);
    box-shadow: var(--shadow-lg);
}

.news-detail-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.news-detail-image {
    text-align: center;
    margin-bottom: var(--space-8);
}

.news-detail-image img {
    max-width: 100%;
    max-height: 500px;
    width: auto;
    height: auto;
    border-radius: var(--radius-xl);
    object-fit: contain;
    box-shadow: var(--shadow-lg);
    margin: 0 auto;
}

.news-detail-title {
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.news-detail-date {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-8);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--primary-50);
    border-radius: var(--radius-full);
}

.news-detail-content {
    font-size: var(--text-base);
    line-height: 1.9;
    color: var(--text-secondary);
}

.news-detail-content p {
    margin-bottom: var(--space-4);
}

.news-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    margin: var(--space-5) 0;
}

/* 活动出席成员 */
.event-attending-members {
    margin: var(--space-3) 0;
    padding: var(--space-1) var(--space-3);
    background: var(--light-pink, #fff5f9);
    border-radius: var(--radius-xl);
}

.event-attending-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    width: 100%;
    padding: 2px 0;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: var(--text-sm);
    color: var(--primary-pink);
    font-weight: 600;
    transition: opacity var(--transition-base);
}

.event-attending-toggle:hover {
    opacity: 0.75;
}

.event-attending-toggle-text {
    line-height: 1;
}

.event-attending-toggle-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    background: var(--primary-pink);
    color: #fff;
    border-radius: 9px;
    font-size: 11px;
    font-weight: 600;
}

.event-attending-arrow {
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.event-attending-toggle.expanded .event-attending-arrow {
    transform: rotate(180deg);
}

.event-attending-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.event-attending-list[hidden] {
    display: none;
}

.event-attending-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    transition: transform var(--transition-base);
    width: 80px;
}

.event-attending-item:hover {
    transform: translateY(-4px);
}

.event-attending-avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--primary-pink);
    box-shadow: 0 4px 12px rgba(246, 126, 180, 0.25);
    background: var(--primary-100, #fce7f3);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.event-attending-item:hover .event-attending-avatar img {
    transform: scale(1.1);
}

.event-attending-avatar-placeholder {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-pink);
}

.event-attending-name {
    font-size: var(--text-sm);
    color: var(--text-primary);
    font-weight: 600;
    text-align: center;
    line-height: 1.3;
    word-break: break-all;
}

/* 成员详情页 - 近期活动 */
.member-upcoming-events {
    margin-top: 40px;
}

.member-upcoming-title {
    font-size: var(--text-xl);
    color: var(--primary-pink);
    text-align: center;
    margin-bottom: var(--space-5);
    font-weight: 700;
    position: relative;
}

.member-upcoming-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--primary-pink);
    margin: var(--space-2) auto 0;
    border-radius: 2px;
}

.member-upcoming-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.member-upcoming-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 12px var(--space-4);
    text-decoration: none;
    color: var(--text-primary);
    font-size: var(--text-sm);
    line-height: 1.5;
    transition: all var(--transition-base);
    border: none;
    background: #ffffff;
}

.member-upcoming-item-odd {
    background: linear-gradient(90deg, #fff5f9 0%, #ffe4f0 100%);
}

.member-upcoming-item:hover {
    background: linear-gradient(90deg, #ffe4f0 0%, #ffd1e5 100%);
    transform: translateX(4px);
}

.member-upcoming-date {
    flex-shrink: 0;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.member-upcoming-dot {
    flex-shrink: 0;
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.member-upcoming-type {
    flex-shrink: 0;
    font-size: var(--text-xs);
    color: var(--text-secondary);
    white-space: nowrap;
}

.member-upcoming-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 500;
    color: var(--text-primary);
}

@media (max-width: 480px) {
    .member-upcoming-item {
        padding: 10px var(--space-3);
        font-size: var(--text-xs);
        gap: 6px;
    }
    .member-upcoming-date {
        font-size: var(--text-xs);
    }
    .member-upcoming-type {
        display: none;
    }
}

/* 返回链接 */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--primary-600);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--text-sm);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.back-link:hover {
    background: var(--primary-100);
    transform: translateX(-4px);
}

/* ---------- 17. 法律页面 ---------- */
.legal-content {
    max-width: 900px;
    margin: 0 auto var(--space-16);
    padding: var(--space-10);
    background: var(--glass-bg-strong);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    line-height: 1.8;
    color: var(--text-secondary);
}

.legal-updated {
    color: var(--text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--primary-100);
}

.legal-content h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--primary-700);
    margin: var(--space-6) 0 var(--space-3);
}

.legal-content p {
    margin-bottom: var(--space-3);
}

.legal-content ul {
    margin: 0 0 var(--space-4) var(--space-5);
    padding-left: var(--space-4);
}

.legal-content li {
    margin-bottom: var(--space-2);
}

.legal-content a {
    color: var(--primary-600);
    text-decoration: none;
    font-weight: 500;
}

.legal-content a:hover {
    text-decoration: underline;
}

/* ---------- 18. 返回顶部 ---------- */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 52px;
    height: 52px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: var(--text-lg);
    box-shadow: 0 4px 20px rgba(246, 126, 180, 0.4);
    transition: all var(--transition-bounce);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-6px) scale(1.1);
    box-shadow: 0 8px 30px rgba(246, 126, 180, 0.5);
}

/* ---------- 19. Footer ---------- */
footer {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid rgba(246, 126, 180, 0.1);
    text-align: center;
    padding: var(--space-10) 0 var(--space-6);
    margin-top: var(--space-20);
    color: var(--text-muted);
    font-weight: 400;
}

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

footer a:hover {
    color: var(--primary-600);
}

.footer-btn {
    display: inline-block;
    padding: var(--space-2) var(--space-6);
    margin-bottom: var(--space-5);
}

.footer-copyright {
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.footer-copyright p {
    margin: 4px 0;
}

.footer-copyright .footer-links {
    display: block;
}

.footer-copyright img {
    display: inline-block;
    vertical-align: middle;
    margin: 0 4px;
}

.footer-links {
    margin-bottom: var(--space-1);
}

.footer-links a,
.footer-copyright p {
    color: var(--text-muted);
    font-size: var(--text-xs);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-600);
}

.footer-link-divider {
    color: var(--primary-200);
    margin: 0 var(--space-2);
    font-size: var(--text-sm);
}

/* 姐妹团体 Logo */
.sister-groups {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin: var(--space-8) 0;
}

.sister-groups a {
    transition: all var(--transition-bounce);
}

.sister-groups a:hover {
    transform: translateY(-4px) scale(1.1);
}

.sister-groups img {
    width: 50px;
    height: 70px;
    object-fit: contain;
}

/* ---------- 20. 微博卡片 ---------- */
.weibo-card {
    background: var(--bg-surface);
    overflow: hidden;
    margin-top: var(--space-5);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(246, 126, 180, 0.1);
    transition: box-shadow var(--transition-base);
}

.weibo-card:hover {
    box-shadow: var(--shadow-md);
}

.weibo-header {
    padding: var(--space-4);
    border-bottom: 1px solid var(--primary-50);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.weibo-content {
    padding: var(--space-5);
    line-height: 1.8;
    color: var(--text-secondary);
}

.weibo-image {
    width: 100%;
    display: block;
}

.weibo-link {
    display: block;
    text-align: center;
    padding: var(--space-4);
    color: var(--primary-600);
    text-decoration: none;
    font-size: var(--text-base);
    font-weight: 600;
    transition: color var(--transition-fast);
    border-top: 1px solid var(--primary-50);
}

.weibo-link:hover {
    color: var(--primary-700);
    background: var(--primary-50);
}

/* ---------- 21. 滚动动画 ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 700ms cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 700ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- 22. 长图 & 视频 ---------- */
#long-image {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.video-16-9 {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.video-16-9 iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ---------- 23. 响应式设计 ---------- */
@media (max-width: 1024px) {
    .members-grid { grid-template-columns: repeat(4, 1fr); }
    .music-grid { grid-template-columns: repeat(3, 1fr); }
    .member-detail-card { flex-direction: column; text-align: center; padding: var(--space-8); gap: var(--space-8); }
    .member-detail-avatar { width: 280px; height: 280px; margin: 0 auto; }
    .member-detail-info { max-width: 480px; margin: 0 auto; width: 100%; }
    .member-detail-item { justify-content: flex-start; }
    .member-social { justify-content: center; }
    .member-badges { justify-content: center; }
    .member-nav-arrow { width: 40px; height: 40px; }
    .member-nav-arrow svg { width: 24px; height: 24px; }

    /* 首页响应式 - 1024 */
    .home-schedule-bar { padding: var(--space-4) 0; }
    .home-schedule-bar-inner { padding: 0 var(--space-5); }
    .home-schedule-track { grid-auto-columns: calc((100% - var(--space-5)) / 2); }
    .home-member-card { width: 170px; }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 64px;
    }

    .section-subtitle {
        margin-top: var(--space-8);
    }

    /* 小屏幕隐藏紫色光斑，避免背景偏紫 */
    body::after {
        display: none;
    }

    body::before {
        width: 400px;
        height: 400px;
    }

    .hide-on-mobile { display: none !important; }

    /* 活动日程卡片在 768px 以下直接单列，避免 2 列时出现单条+空格 */
    .schedule-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .navbar {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 0;
        flex-wrap: nowrap;
        height: auto;
        padding: var(--space-2) 0;
    }

    .logo { justify-content: flex-start; flex-shrink: 0; }
    .logo img { height: 36px; }

    .nav-links {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 0;
        flex: 1;
        max-width: calc(100% - 80px);
        padding: 0;
    }

    .nav-links li {
        flex: 0 0 33.33%;
        min-width: auto;
        max-width: none;
        text-align: center;
    }

    .nav-links a {
        justify-content: center;
        padding: 6px 0;
        font-size: 12px;
        font-weight: 500;
        width: auto;
        display: flex;
    }

    .page-title {
        font-size: var(--text-3xl);
        padding: var(--space-8) 0 var(--space-6);
    }

    .section-pink {
        padding: var(--space-6) var(--space-5);
        margin: var(--space-8) auto;
        border-radius: var(--radius-xl);
    }

    .section-pink::before {
        width: 250px;
        height: 250px;
    }

    .section-title {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-6);
    }

    .hero-section {
        padding: var(--space-6) 0 var(--space-8);
    }

    .slideshow-container {
        border-radius: var(--radius-xl);
    }

    .slide {
        padding-top: 60%;
    }

    .slide img {
        object-fit: cover;
        object-position: center;
    }

    .slide-caption {
        padding: var(--space-8) var(--space-6);
    }

    .slide-caption h2 {
        font-size: var(--text-3xl);
    }

    .slide-caption p {
        font-size: var(--text-sm);
    }

    .slide-btn {
        width: 36px;
        height: 36px;
        font-size: var(--text-sm);
    }

    .slide-btn.prev { left: var(--space-3); }
    .slide-btn.next { right: var(--space-3); }

    .slide-dots {
        bottom: var(--space-4);
        gap: var(--space-2);
    }

    .members-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .music-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .schedule-card { padding: var(--space-4); }
    .member-card { padding: var(--space-4); }
    .music-card { padding: var(--space-4); }

    .member-name,
    .music-title {
        font-size: var(--text-sm);
    }

    .schedule-title {
        font-size: var(--text-sm);
    }

    .schedule-date {
        font-size: var(--text-xs);
    }

    .members-scroll-wrapper {
        margin: 0 calc(-1 * var(--space-5));
        padding: 0 var(--space-5);
    }

    .members-scroll .member-card {
        width: 130px;
        padding: var(--space-3);
    }

    .member-detail-card {
        padding: var(--space-6) var(--space-5);
        border-radius: var(--radius-xl);
    }

    .member-detail-avatar {
        width: 200px;
        height: 200px;
        border-radius: var(--radius-xl);
    }

    /* 箭头上移至头像中部，避免遮挡昵称栏 */
    .member-nav-arrow {
        top: calc(var(--space-6) + 100px);
        transform: translateY(-50%);
    }
    .member-nav-arrow-prev:hover {
        transform: translateY(-50%) translateX(-3px);
    }
    .member-nav-arrow-next:hover {
        transform: translateY(-50%) translateX(3px);
    }

    .member-detail-name { font-size: var(--text-3xl); }

    .member-detail-info {
        max-width: 360px;
        margin: 0 auto;
        width: 100%;
    }

    .member-detail-item {
        flex-direction: row;
        text-align: left;
        gap: var(--space-3);
        flex-wrap: nowrap;
        justify-content: flex-start;
    }

    .member-detail-label {
        min-width: 70px;
        text-align: center;
        flex-shrink: 0;
    }

    .member-detail-value {
        flex: 1;
        min-width: 0;
        overflow-wrap: break-word;
        word-wrap: break-word;
    }

    .member-social {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-2) var(--space-3);
    }

    .member-social a {
        flex: 0 0 auto;
        text-align: center;
    }

    .member-custom-content {
        padding: var(--space-6);
        overflow-wrap: break-word;
        word-wrap: break-word;
    }

    .member-custom-content-container {
        overflow-wrap: break-word;
        word-wrap: break-word;
        max-width: 100%;
    }

    .member-custom-content-container img {
        max-width: 100%;
        height: auto;
    }

    .member-navigation {
        flex-wrap: wrap;
        gap: var(--space-4);
        justify-content: center;
    }

    .member-nav-btn {
        padding: var(--space-2) var(--space-5) !important;
        font-size: var(--text-sm) !important;
    }

    .nav-placeholder { display: none; }

    .calendar-grid { grid-template-columns: repeat(7, 1fr); }

    .calendar-section {
        padding: var(--space-5);
        margin: var(--space-8) 0;
        border-radius: var(--radius-xl);
    }

    .calendar-day {
        padding: var(--space-2) var(--space-1);
        min-height: 60px;
    }

    .cal-emoji-mobile {
        display: inline;
        font-size: 1.15rem;
        line-height: 1;
    }

    .cal-emoji-always {
        font-size: 1.15rem;
        line-height: 1;
    }

    .cal-title {
        display: none;
    }

    .calendar-event {
        text-align: center;
        padding: 4px 2px;
    }

    /* 本周活动列表在小屏幕下仅保留日期 + 彩色圆点 + 标题，隐藏类型标签与地点 */
    .weekly-badge {
        display: none;
    }

    .weekly-location {
        display: none;
    }

    .weekly-dot {
        display: inline-block;
    }

    .weekly-item {
        gap: var(--space-2);
    }

    .weekly-date {
        min-width: auto;
    }

    .page-title {
        font-size: var(--text-2xl);
        padding: var(--space-6) 0 var(--space-5);
    }

    .container { padding: 0 var(--space-4); }

    .section-pink > div[style*="display: flex"] {
        flex-direction: column !important;
        gap: var(--space-3);
    }

    #map { height: 300px !important; }

    .legal-content {
        padding: var(--space-6) var(--space-5);
    }

    .legal-content h2 { font-size: var(--text-lg); }

    .news-detail-card {
        padding: var(--space-6);
        margin-top: var(--space-5);
    }

    .news-detail-title {
        font-size: var(--text-2xl);
    }

    .slide-caption {
        padding: var(--space-6);
    }

    .slide-caption h2 {
        font-size: var(--text-2xl);
    }

    .slide-caption p {
        font-size: var(--text-sm);
    }

    .slide-btn {
        width: 40px;
        height: 40px;
        font-size: var(--text-base);
    }

    .slide-btn.prev { left: var(--space-3); }
    .slide-btn.next { right: var(--space-3); }

    .sister-groups img {
        width: 40px;
        height: 56px;
    }

    .social-links {
        gap: var(--space-4);
        padding: var(--space-8) 0;
    }

    .social-links svg,
    .social-links img {
        width: 34px;
        height: 34px;
    }

    footer {
        padding: var(--space-8) 0 var(--space-5);
        margin-top: var(--space-12);
    }

    .footer-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-1) var(--space-3);
        margin-bottom: var(--space-1);
    }

    .footer-links a,
    .footer-links p {
        font-size: var(--text-xs);
    }

    .footer-link-divider {
        display: none;
    }

    .footer-copyright {
        font-size: var(--text-xs);
    }

    .news-date {
        min-width: 80px;
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-2);
    }

    .news-content {
        font-size: var(--text-sm);
    }

    .news-item > a {
        gap: var(--space-3);
    }

    .news-list {
        padding: var(--space-3) 0;
    }

    .music-link {
        padding: var(--space-1) var(--space-2);
        font-size: 11px;
    }

    /* 首页响应式 - 768 */
    body {
        background-attachment: scroll;
        background-size: 100% 100%;
    }

    .home-hero-section {
        padding: var(--space-5) 0 var(--space-8);
    }

    .home-hero-section .slideshow-container {
        border-radius: var(--radius-xl);
    }

    .home-hero-section .hero-image {
        border-radius: var(--radius-xl);
    }

    .home-hero-section .slide {
        padding-top: 60%;
    }

    .home-schedule-section {
        margin: var(--space-8) 0 var(--space-10);
    }

    .home-schedule-bar {
        padding: var(--space-3) 0;
    }

    .home-schedule-bar-inner {
        padding: 0 var(--space-4);
        gap: var(--space-3);
    }

    .home-schedule-arrow {
        width: 30px;
        height: 30px;
    }

    .home-schedule-arrow svg {
        width: 16px;
        height: 16px;
    }

    .home-schedule-track { grid-auto-columns: 100%; }

    .home-schedule-card {
        padding: var(--space-3) var(--space-4);
        border-radius: 12px;
    }

    .home-schedule-date {
        font-size: var(--text-xs);
        margin-bottom: var(--space-1);
    }

    .home-schedule-title {
        font-size: var(--text-xs);
    }

    .home-schedule-more {
        font-size: var(--text-sm);
        padding: var(--space-1) var(--space-3);
    }

    .home-schedule-more svg {
        width: 14px;
        height: 14px;
    }

    .home-news-item {
        padding: var(--space-3) var(--space-4);
        gap: var(--space-3);
    }

    .home-news-date {
        font-size: 11px;
        padding: var(--space-1) var(--space-3);
    }

    .home-news-content {
        font-size: var(--text-sm);
    }

    .home-members-section {
        margin: 0;
        padding: 0;
    }

    .home-members-section::before,
    .home-members-section::after {
        width: 40px;
    }

    .home-members-deco {
        gap: var(--space-2);
    }

    .home-members-deco-rect {
        width: 44px;
        height: 22px;
    }

    .home-members-deco-logo {
        height: 22px;
    }

    .home-member-card {
        width: 150px;
        padding: var(--space-3) var(--space-2) var(--space-4);
        border-radius: 12px;
    }

    .home-member-avatar {
        border-radius: 12px;
    }

    .home-member-name {
        font-size: var(--text-xs);
    }

    .home-members-progress {
        width: 160px;
        height: 5px;
    }

    .home-tshwow-section {
        margin: var(--space-8) 0;
    }

    .home-tshwow-comic {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
        aspect-ratio: auto;
        gap: var(--space-2);
        padding: var(--space-2);
    }

    .home-tshwow-panel--featured {
        grid-column: 1 / 3;
        grid-row: auto;
        aspect-ratio: 16 / 9;
    }

    .home-tshwow-panel:not(.home-tshwow-panel--featured) {
        aspect-ratio: 4 / 3;
    }

    .home-tshwow-panel-play {
        width: 40px;
        height: 40px;
    }

    .home-tshwow-panel--featured .home-tshwow-panel-play {
        width: 48px;
        height: 48px;
    }

    .home-tshwow-panel-play svg {
        width: 22px;
        height: 22px;
    }

    .home-tshwow-panel-caption {
        font-size: var(--text-xs);
        padding: var(--space-6) var(--space-2) var(--space-2);
    }

    .home-tshwow-panel--featured .home-tshwow-panel-caption {
        font-size: var(--text-sm);
        padding: var(--space-8) var(--space-3) var(--space-3);
    }

    .home-social-links {
        gap: var(--space-4);
        padding: var(--space-8) 0;
    }

    .home-social-links a img {
        width: 34px;
        height: 34px;
    }

    .home-sister-groups {
        gap: var(--space-2);
        margin: var(--space-6) 0 var(--space-8);
    }

    .home-sister-groups img {
        width: 40px;
        height: 56px;
    }

    .section-subtitle {
        font-size: 10px;
        letter-spacing: 0.15em;
    }
}

@media (max-width: 480px) {
    .navbar {
        gap: 0;
        flex-wrap: nowrap;
    }

    .logo {
        flex-shrink: 0;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: flex-end;
        flex: 1;
        max-width: calc(100% - 70px);
    }

    .nav-links li {
        flex: 0 0 33.33%;
        min-width: auto;
        max-width: none;
    }

    .nav-links a {
        font-size: 11px;
        padding: 5px 0;
        width: auto;
        display: flex;
        justify-content: center;
    }

    .logo img { height: 32px; }

    .container { padding: 0 var(--space-3); }

    .page-title {
        font-size: var(--text-2xl);
        padding: var(--space-6) 0 var(--space-4);
    }

    .page-title::after {
        bottom: var(--space-4);
        width: 100%;
        height: 3px;
    }

    .section-pink {
        padding: var(--space-5) var(--space-4);
        margin: var(--space-6) auto;
        border-radius: var(--radius-lg);
    }

    .calendar-section {
        padding: var(--space-3);
        margin: var(--space-6) 0;
        border-radius: var(--radius-lg);
    }

    .section-title {
        font-size: var(--text-xl);
        margin-bottom: var(--space-1);
    }

    .hero-section {
        padding: var(--space-4) 0 var(--space-6);
    }

    .slideshow-container {
        border-radius: var(--radius-lg);
    }

    .slide {
        padding-top: 65%;
    }

    .slide img {
        object-fit: cover;
        object-position: center;
    }

    .slide-caption {
        padding: var(--space-6) var(--space-4);
    }

    .slide-caption h2 {
        font-size: var(--text-xl);
        margin-bottom: var(--space-2);
    }

    .slide-caption p {
        font-size: var(--text-xs);
    }

    .slide-btn {
        width: 32px;
        height: 32px;
        font-size: var(--text-sm);
    }

    .slide-btn.prev { left: var(--space-2); }
    .slide-btn.next { right: var(--space-2); }

    .slide-dots {
        bottom: var(--space-3);
        gap: var(--space-1);
        padding: 4px var(--space-3);
    }

    .slide-dot {
        width: 8px;
        height: 8px;
        margin: 0 4px;
    }

    .member-detail-avatar {
        width: 160px;
        height: 160px;
    }

    .member-detail-name {
        font-size: var(--text-2xl);
    }

    .member-detail-item {
        font-size: var(--text-sm);
    }

    .member-detail-label {
        min-width: 60px;
    }

    .member-social {
        gap: var(--space-2);
    }

    .member-social a {
        font-size: var(--text-lg) !important;
    }

    .member-nav-btn {
        padding: var(--space-2) var(--space-4) !important;
        font-size: var(--text-sm) !important;
    }

    .schedule-card {
        padding: var(--space-4);
    }

    .music-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
        padding: var(--space-3) 0 var(--space-6);
    }

    .music-card {
        padding: var(--space-3);
        border-radius: var(--radius-lg);
    }

    .music-cover {
        border-radius: var(--radius-md);
    }

    .music-title {
        font-size: var(--text-sm);
        margin-bottom: var(--space-2);
    }

    .music-links {
        gap: 6px;
    }

    .music-link {
        padding: 4px var(--space-2);
        font-size: 10px;
    }

    .members-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
        padding-bottom: var(--space-8);
    }

    .member-card {
        padding: var(--space-3);
        border-radius: var(--radius-lg);
    }

    .member-avatar {
        margin-bottom: var(--space-3);
    }

    .member-name {
        font-size: var(--text-sm);
    }

    .members-scroll-wrapper {
        margin: 0 calc(-1 * var(--space-3));
        padding: 0 var(--space-3);
    }

    .members-scroll .member-card {
        width: 110px;
        padding: var(--space-2);
    }

    .social-links {
        gap: var(--space-3);
        padding: var(--space-6) 0;
    }

    .social-links svg,
    .social-links img {
        width: 30px;
        height: 30px;
    }

    footer {
        padding: var(--space-6) 0 var(--space-4);
        margin-top: var(--space-10);
    }

    .footer-links {
        gap: var(--space-1) var(--space-2);
    }

    .footer-links a,
    .footer-links p,
    .footer-copyright {
        font-size: var(--text-xs);
    }

    .sister-groups {
        gap: var(--space-2);
        margin: var(--space-6) 0;
    }

    .sister-groups img {
        width: 36px;
        height: 50px;
    }

    .news-date {
        min-width: 72px;
        font-size: 11px;
        padding: 2px var(--space-2);
    }

    .news-content {
        font-size: var(--text-sm);
    }

    .news-item > a {
        gap: var(--space-2);
    }

    .more-link {
        font-size: var(--text-xs);
    }

    /* 首页响应式 - 480 */
    .home-hero-section {
        padding: var(--space-4) 0 var(--space-6);
    }

    .home-hero-section .slideshow-container {
        border-radius: var(--radius-lg);
    }

    .home-hero-section .hero-image {
        border-radius: var(--radius-lg);
    }

    .home-hero-section .slide {
        padding-top: 65%;
    }

    .home-schedule-section {
        margin: var(--space-6) 0 var(--space-8);
    }

    .home-schedule-bar {
        padding: var(--space-3) 0;
    }

    .home-schedule-bar-inner {
        padding: 0 var(--space-3);
        gap: var(--space-2);
    }

    .home-schedule-more {
        font-size: var(--text-xs);
    }

    .home-news-item {
        padding: var(--space-2) var(--space-3);
        gap: var(--space-2);
    }

    .home-news-date {
        font-size: 10px;
        padding: 2px var(--space-2);
    }

    .home-news-content {
        font-size: var(--text-sm);
    }

    .home-more-btn {
        font-size: var(--text-xs);
        padding: var(--space-1) var(--space-5);
    }

    .home-members-section {
        margin: 0;
        padding: 0;
    }

    .home-members-section::before,
    .home-members-section::after {
        width: 30px;
    }

    .home-member-card {
        width: 130px;
        padding: var(--space-2);
        border-radius: 10px;
    }

    .home-member-avatar {
        border-radius: 10px;
    }

    .home-member-name {
        font-size: 11px;
    }

    .home-members-progress {
        width: 120px;
        height: 4px;
    }

    .home-social-links {
        gap: var(--space-3);
        padding: var(--space-6) 0;
    }

    .home-social-links a img {
        width: 30px;
        height: 30px;
    }

    .home-sister-groups {
        gap: var(--space-2);
        margin: var(--space-5) 0 var(--space-6);
    }

    .home-sister-groups img {
        width: 36px;
        height: 50px;
    }

    .section-subtitle {
        font-size: 9px;
        letter-spacing: 0.1em;
    }
}

/* 超小屏（360px 以下，如 iPhone SE、小屏安卓） */
@media (max-width: 360px) {
    .navbar { gap: 0; }

    .nav-links li {
        flex: 0 0 33.33%;
    }

    .nav-links a {
        font-size: 10px;
        padding: 4px 0;
    }

    .logo img { height: 28px; }

    .container { padding: 0 var(--space-2); }

    .page-title {
        font-size: var(--text-xl);
        padding: var(--space-5) 0 var(--space-3);
    }

    .section-pink {
        padding: var(--space-4) var(--space-3);
        margin: var(--space-5) auto;
    }

    .section-title {
        font-size: var(--text-lg);
        margin-bottom: var(--space-4);
    }

    .slideshow-container {
        border-radius: var(--radius-md);
    }

    .slide {
        padding-top: 70%;
    }

    .slide img {
        object-fit: cover;
        object-position: center;
    }

    .slide-caption {
        padding: var(--space-4) var(--space-3);
    }

    .slide-caption h2 {
        font-size: var(--text-lg);
    }

    .slide-caption p {
        font-size: 11px;
    }

    .slide-btn {
        width: 28px;
        height: 28px;
        font-size: var(--text-xs);
    }

    .members-grid,
    .music-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .member-card,
    .music-card {
        padding: var(--space-2);
    }

    .member-name,
    .music-title {
        font-size: 12px;
    }

    .music-link {
        padding: 3px 6px;
        font-size: 9px;
    }

    .social-links {
        gap: var(--space-2);
        padding: var(--space-5) 0;
    }

    .sister-groups img {
        width: 32px;
        height: 44px;
    }

    .news-date {
        min-width: 60px;
        font-size: 10px;
    }

    .news-content {
        font-size: 13px;
    }

    footer {
        padding: var(--space-5) 0 var(--space-3);
        margin-top: var(--space-8);
    }

    /* 首页响应式 - 360 */
    .home-member-card { width: 110px; }
    .home-sister-groups img { width: 32px; height: 44px; }
    .home-social-links { gap: var(--space-2); }
    .home-members-progress { width: 100px; }
}

/* 性能优化 - 减少重绘 */
.reveal,
.member-card,
.schedule-card,
.music-card,
.news-item,
.home-member-card,
.home-schedule-card,
.home-news-item {
    will-change: transform;
}

/* 无障碍 - 减少动画 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}