/* ============================================
   C7娱乐 - 独立音乐人孵化与原创音乐分享平台
   主样式表 cx-style.css
   CSS前缀: cx-
   设计风格: 黑胶唱片复古暖调风
   ============================================ */

/* --- Google Fonts 本地引用替代 --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Lato:wght@300;400;700&display=swap');

/* --- CSS 变量 --- */
:root {
    --cx-primary: #2D2A26;
    --cx-secondary: #D4B283;
    --cx-accent: #E58A45;
    --cx-green: #6C8B7C;
    --cx-bg: #F5F0E6;
    --cx-text: #333333;
    --cx-text-light: #857F72;
    --cx-white: #FFFFFF;
    --cx-gold: #D4B283;
    --cx-silver: #A8A39A;
    --cx-bronze: #B98C6A;
    --cx-radius: 4px;
    --cx-shadow: 0 2px 10px rgba(0,0,0,0.08);
    --cx-shadow-hover: 0 4px 20px rgba(0,0,0,0.15);
    --cx-font-title: 'Playfair Display', Georgia, serif;
    --cx-font-body: 'Lato', 'Helvetica Neue', Arial, sans-serif;
    --cx-transition: all 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--cx-font-body);
    color: var(--cx-text);
    background-color: var(--cx-bg);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--cx-accent);
    text-decoration: none;
    transition: var(--cx-transition);
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--cx-font-title);
    color: var(--cx-primary);
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1em;
    color: var(--cx-text);
}

/* --- 纸张纹理背景 --- */
.cx-paper-texture {
    background-color: var(--cx-bg);
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
}

/* --- 容器 --- */
.cx-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- 网格系统 --- */
.cx-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

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

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

/* ============================================
   导航栏
   ============================================ */
.cx-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--cx-bg);
    border-bottom: 1px solid #D5CFC3;
    transition: var(--cx-transition);
}

.cx-navbar-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.cx-logo {
    font-family: var(--cx-font-title);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--cx-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
}

.cx-logo-accent {
    color: var(--cx-accent);
}

.cx-nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
}

.cx-nav-links a {
    font-family: var(--cx-font-body);
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--cx-text);
    text-decoration: none;
    position: relative;
    padding-bottom: 4px;
    transition: var(--cx-transition);
}

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

.cx-nav-links a:hover,
.cx-nav-links a.cx-active {
    color: var(--cx-accent);
}

.cx-nav-links a:hover::after,
.cx-nav-links a.cx-active::after {
    width: 100%;
}

.cx-btn-primary {
    display: inline-block;
    padding: 10px 24px;
    background-color: var(--cx-accent);
    color: var(--cx-white);
    font-family: var(--cx-font-body);
    font-size: 0.9rem;
    font-weight: 700;
    border: none;
    border-radius: var(--cx-radius);
    cursor: pointer;
    transition: var(--cx-transition);
    text-decoration: none;
}

.cx-btn-primary:hover {
    background-color: #D07A3A;
    box-shadow: var(--cx-shadow-hover);
    color: var(--cx-white);
}

.cx-btn-outline {
    display: inline-block;
    padding: 10px 24px;
    background-color: transparent;
    color: var(--cx-accent);
    font-family: var(--cx-font-body);
    font-size: 0.9rem;
    font-weight: 700;
    border: 2px solid var(--cx-accent);
    border-radius: var(--cx-radius);
    cursor: pointer;
    transition: var(--cx-transition);
    text-decoration: none;
}

.cx-btn-outline:hover {
    background-color: var(--cx-accent);
    color: var(--cx-white);
}

/* 汉堡菜单 */
.cx-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
}

.cx-hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--cx-primary);
    transition: var(--cx-transition);
}

/* ============================================
   Hero Banner - 黑胶唱机英雄横幅
   ============================================ */
.cx-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding-top: 72px;
}

.cx-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: brightness(0.3);
    z-index: 1;
}

.cx-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(45,42,38,0.6) 0%, rgba(45,42,38,0.8) 100%);
    z-index: 2;
}

.cx-hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 40px 20px;
}

.cx-hero-content h1 {
    font-size: 3.5rem;
    color: var(--cx-white);
    margin-bottom: 20px;
    line-height: 1.2;
}

.cx-hero-content h1 .cx-highlight {
    color: var(--cx-accent);
}

.cx-hero-subtitle {
    font-size: 1.1rem;
    color: var(--cx-silver);
    max-width: 640px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.cx-hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.cx-hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.cx-hero-stat {
    text-align: center;
}

.cx-hero-stat-number {
    font-family: var(--cx-font-title);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--cx-accent);
    display: block;
}

.cx-hero-stat-label {
    font-size: 0.9rem;
    color: var(--cx-silver);
}

/* 黑胶唱片旋转动画 */
.cx-vinyl-rotate {
    animation: cx-spin 8s linear infinite;
}

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

/* ============================================
   通用 Section 样式
   ============================================ */
.cx-section {
    padding: 80px 0;
}

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

.cx-section-header h2 {
    font-size: 2rem;
    color: var(--cx-primary);
    margin-bottom: 12px;
}

.cx-section-header p {
    font-size: 1rem;
    color: var(--cx-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.cx-section-alt {
    background-color: #EDE8DC;
}

/* ============================================
   歌曲卡片
   ============================================ */
.cx-song-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    overflow: hidden;
    transition: var(--cx-transition);
}

.cx-song-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cx-shadow-hover);
}

.cx-song-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
}

.cx-song-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.cx-song-card:hover .cx-song-card-img img {
    transform: scale(1.05);
}

.cx-btn-play {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 44px;
    height: 44px;
    background-color: var(--cx-accent);
    border: none;
    border-radius: 50%;
    color: var(--cx-white);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--cx-transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.cx-btn-play:hover {
    background-color: #D07A3A;
    transform: scale(1.1);
}

.cx-song-card-body {
    padding: 16px;
}

.cx-song-card-body h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
    transition: var(--cx-transition);
}

.cx-song-card:hover .cx-song-card-body h3 {
    color: var(--cx-accent);
}

.cx-song-card-artist {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    margin-bottom: 8px;
}

.cx-song-card-desc {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    font-style: italic;
    line-height: 1.5;
}

.cx-song-card-duration {
    font-size: 0.8rem;
    color: var(--cx-silver);
}

/* ============================================
   音乐人卡片
   ============================================ */
.cx-artist-card {
    text-align: center;
    padding: 30px 20px;
    transition: var(--cx-transition);
}

.cx-artist-avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
    border: 3px solid var(--cx-secondary);
    transition: var(--cx-transition);
}

.cx-artist-card:hover .cx-artist-avatar {
    box-shadow: 0 0 30px rgba(229,138,69,0.3);
    border-color: var(--cx-accent);
}

.cx-artist-card h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.cx-artist-tag {
    display: inline-block;
    padding: 3px 12px;
    background-color: rgba(108,139,124,0.15);
    color: var(--cx-green);
    font-size: 0.8rem;
    border-radius: 20px;
    margin: 2px 4px;
}

.cx-artist-song {
    margin-top: 12px;
    font-size: 0.9rem;
    color: var(--cx-accent);
    cursor: pointer;
}

/* ============================================
   排行榜
   ============================================ */
.cx-charts {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.cx-charts-podium {
    flex: 0 0 360px;
}

.cx-charts-list {
    flex: 1;
}

.cx-chart-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    margin-bottom: 8px;
    box-shadow: var(--cx-shadow);
    transition: var(--cx-transition);
}

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

.cx-chart-rank {
    font-family: var(--cx-font-title);
    font-size: 1.4rem;
    font-weight: 700;
    width: 40px;
    text-align: center;
    color: var(--cx-text-light);
}

.cx-chart-rank.cx-rank-1 { color: var(--cx-gold); }
.cx-chart-rank.cx-rank-2 { color: var(--cx-silver); }
.cx-chart-rank.cx-rank-3 { color: var(--cx-bronze); }

.cx-chart-info {
    flex: 1;
    margin-left: 16px;
}

.cx-chart-info h4 {
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.cx-chart-info span {
    font-size: 0.8rem;
    color: var(--cx-text-light);
}

.cx-chart-plays {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    margin-right: 12px;
}

.cx-chart-trend {
    font-size: 1rem;
    color: var(--cx-accent);
}

.cx-chart-trend.cx-down {
    color: var(--cx-silver);
}

/* ============================================
   视频卡片 - 幕后故事
   ============================================ */
.cx-video-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    overflow: hidden;
    transition: var(--cx-transition);
}

.cx-video-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cx-shadow-hover);
}

.cx-video-card video {
    width: 100%;
    display: block;
    background: #000;
}

.cx-video-card-body {
    padding: 16px;
}

.cx-video-card-body h3 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.cx-video-card-body p {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    line-height: 1.6;
}

/* ============================================
   创作工作室入口
   ============================================ */
.cx-studio-entry {
    display: flex;
    gap: 40px;
    align-items: center;
}

.cx-studio-entry-img {
    flex: 1;
    border-radius: var(--cx-radius);
    overflow: hidden;
}

.cx-studio-entry-img img {
    width: 100%;
    border-radius: var(--cx-radius);
}

.cx-studio-entry-content {
    flex: 1;
}

.cx-studio-entry-content h2 {
    font-size: 1.8rem;
    margin-bottom: 16px;
}

.cx-studio-entry-content p {
    margin-bottom: 20px;
    color: var(--cx-text-light);
}

.cx-form-group {
    margin-bottom: 16px;
}

.cx-form-label {
    display: block;
    font-size: 0.85rem;
    color: var(--cx-text);
    margin-bottom: 6px;
    font-weight: 700;
}

.cx-form-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #D5CFC3;
    border-radius: var(--cx-radius);
    font-family: var(--cx-font-body);
    font-size: 0.9rem;
    background: var(--cx-white);
    transition: var(--cx-transition);
}

.cx-form-input:focus {
    outline: none;
    border-color: var(--cx-accent);
    box-shadow: 0 0 0 3px rgba(229,138,69,0.15);
}

/* ============================================
   灵感调频
   ============================================ */
.cx-radio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 30px;
}

.cx-radio-tag {
    padding: 8px 20px;
    background: var(--cx-white);
    border: 2px solid #D5CFC3;
    border-radius: 30px;
    font-size: 0.9rem;
    color: var(--cx-text);
    cursor: pointer;
    transition: var(--cx-transition);
}

.cx-radio-tag:hover,
.cx-radio-tag.cx-active {
    background: var(--cx-accent);
    border-color: var(--cx-accent);
    color: var(--cx-white);
}

.cx-radio-display {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    padding: 24px;
    box-shadow: var(--cx-shadow);
    display: flex;
    align-items: center;
    gap: 20px;
    max-width: 500px;
    margin: 0 auto;
}

.cx-radio-display img {
    width: 80px;
    height: 80px;
    border-radius: var(--cx-radius);
    object-fit: cover;
}

.cx-radio-display-info h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.cx-radio-display-info span {
    font-size: 0.85rem;
    color: var(--cx-text-light);
}

/* ============================================
   乐评人专栏
   ============================================ */
.cx-article-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    overflow: hidden;
    transition: var(--cx-transition);
}

.cx-article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cx-shadow-hover);
}

.cx-article-card-img {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.cx-article-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.cx-article-card:hover .cx-article-card-img img {
    transform: scale(1.05);
}

.cx-article-card-body {
    padding: 20px;
}

.cx-article-card-body h3 {
    font-size: 1.05rem;
    margin-bottom: 10px;
    line-height: 1.4;
}

.cx-article-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
    font-size: 0.8rem;
    color: var(--cx-text-light);
}

.cx-article-card-excerpt {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ============================================
   演出日历
   ============================================ */
.cx-event-card {
    display: flex;
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    overflow: hidden;
    margin-bottom: 16px;
    transition: var(--cx-transition);
}

.cx-event-card:hover {
    box-shadow: var(--cx-shadow-hover);
}

.cx-event-date {
    flex: 0 0 80px;
    background: var(--cx-accent);
    color: var(--cx-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px;
    text-align: center;
}

.cx-event-date-day {
    font-family: var(--cx-font-title);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.cx-event-date-month {
    font-size: 0.8rem;
    margin-top: 4px;
}

.cx-event-info {
    flex: 1;
    padding: 16px 20px;
}

.cx-event-info h4 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.cx-event-info p {
    font-size: 0.85rem;
    color: var(--cx-text-light);
    margin-bottom: 4px;
}

/* ============================================
   社区回响
   ============================================ */
.cx-comment-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    padding: 20px;
    position: relative;
    transition: var(--cx-transition);
}

.cx-comment-card::before {
    content: '\201C';
    font-family: var(--cx-font-title);
    font-size: 3rem;
    color: var(--cx-secondary);
    position: absolute;
    top: 8px;
    left: 16px;
    line-height: 1;
}

.cx-comment-card p {
    font-size: 0.9rem;
    color: var(--cx-text);
    line-height: 1.7;
    padding-top: 20px;
    font-style: italic;
}

.cx-comment-author {
    margin-top: 12px;
    font-size: 0.8rem;
    color: var(--cx-text-light);
    font-style: normal;
    text-align: right;
}

/* ============================================
   荣誉伙伴
   ============================================ */
.cx-partners {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.cx-partner-badge {
    text-align: center;
    padding: 20px;
}

.cx-partner-badge-icon {
    font-size: 2.5rem;
    color: var(--cx-secondary);
    margin-bottom: 10px;
}

.cx-partner-badge h4 {
    font-size: 0.9rem;
    color: var(--cx-primary);
}

.cx-partner-badge p {
    font-size: 0.8rem;
    color: var(--cx-text-light);
}

.cx-partner-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.cx-partner-logo {
    font-family: var(--cx-font-title);
    font-size: 1.1rem;
    color: var(--cx-text-light);
    padding: 12px 20px;
    border: 1px solid #D5CFC3;
    border-radius: var(--cx-radius);
    transition: var(--cx-transition);
}

.cx-partner-logo:hover {
    opacity: 1;
    border-color: var(--cx-accent);
}

/* ============================================
   页脚
   ============================================ */
.cx-footer {
    background-color: var(--cx-primary);
    color: var(--cx-silver);
    padding-top: 60px;
}

.cx-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

.cx-footer-brand .cx-logo {
    color: var(--cx-white);
    margin-bottom: 16px;
}

.cx-footer-brand p {
    font-size: 0.85rem;
    color: var(--cx-silver);
    line-height: 1.7;
}

.cx-footer-social {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.cx-footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: var(--cx-silver);
    font-size: 0.85rem;
    transition: var(--cx-transition);
}

.cx-footer-social a:hover {
    background: var(--cx-accent);
    color: var(--cx-white);
}

.cx-footer h4 {
    color: var(--cx-white);
    font-size: 1rem;
    margin-bottom: 16px;
    font-family: var(--cx-font-body);
    font-weight: 700;
}

.cx-footer-links {
    list-style: none;
}

.cx-footer-links li {
    margin-bottom: 8px;
}

.cx-footer-links a {
    font-size: 0.85rem;
    color: var(--cx-silver);
    transition: var(--cx-transition);
}

.cx-footer-links a:hover {
    color: var(--cx-accent);
}

.cx-footer-seo {
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.cx-footer-seo p {
    font-size: 0.75rem;
    color: var(--cx-text-light);
    line-height: 1.7;
    text-align: center;
}

.cx-footer-bottom {
    text-align: center;
    padding: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.8rem;
}

.cx-footer-bottom p {
    color: var(--cx-silver);
    margin-bottom: 4px;
}

/* ============================================
   面包屑导航
   ============================================ */
.cx-breadcrumb {
    padding: 100px 0 20px;
}

.cx-breadcrumb-list {
    list-style: none;
    display: flex;
    gap: 8px;
    font-size: 0.85rem;
}

.cx-breadcrumb-list li::after {
    content: '/';
    margin-left: 8px;
    color: var(--cx-text-light);
}

.cx-breadcrumb-list li:last-child::after {
    content: '';
}

.cx-breadcrumb-list a {
    color: var(--cx-text-light);
}

.cx-breadcrumb-list a:hover {
    color: var(--cx-accent);
}

.cx-breadcrumb-list li:last-child {
    color: var(--cx-text);
    font-weight: 700;
}

/* ============================================
   内页通用
   ============================================ */
.cx-page-hero {
    padding: 120px 0 60px;
    text-align: center;
    background: linear-gradient(135deg, var(--cx-primary) 0%, #3D3A36 100%);
    color: var(--cx-white);
}

.cx-page-hero h1 {
    color: var(--cx-white);
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.cx-page-hero p {
    color: var(--cx-silver);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1rem;
}

.cx-page-content {
    padding: 60px 0;
}

.cx-page-content p {
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 1.2em;
}

.cx-page-content h2 {
    margin-top: 40px;
    margin-bottom: 16px;
}

.cx-page-content h3 {
    margin-top: 30px;
    margin-bottom: 12px;
}

/* ============================================
   创作工作室页面
   ============================================ */
.cx-dashboard {
    display: flex;
    gap: 30px;
}

.cx-dashboard-sidebar {
    flex: 0 0 240px;
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    padding: 20px 0;
}

.cx-dashboard-nav {
    list-style: none;
}

.cx-dashboard-nav li a {
    display: block;
    padding: 12px 24px;
    color: var(--cx-text);
    font-size: 0.9rem;
    transition: var(--cx-transition);
    border-left: 3px solid transparent;
}

.cx-dashboard-nav li a:hover,
.cx-dashboard-nav li a.cx-active {
    background: rgba(229,138,69,0.08);
    color: var(--cx-accent);
    border-left-color: var(--cx-accent);
}

.cx-dashboard-main {
    flex: 1;
}

.cx-stat-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 30px;
}

.cx-stat-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    padding: 20px;
    text-align: center;
}

.cx-stat-card-number {
    font-family: var(--cx-font-title);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--cx-accent);
}

.cx-stat-card-label {
    font-size: 0.8rem;
    color: var(--cx-text-light);
    margin-top: 4px;
}

/* ============================================
   APP下载页面
   ============================================ */
.cx-app-showcase {
    display: flex;
    align-items: center;
    gap: 60px;
}

.cx-app-mockup {
    flex: 0 0 300px;
}

.cx-app-mockup img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--cx-shadow-hover);
}

.cx-app-info {
    flex: 1;
}

.cx-app-features {
    list-style: none;
    margin: 20px 0 30px;
}

.cx-app-features li {
    padding: 8px 0;
    font-size: 1rem;
    color: var(--cx-text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.cx-app-features li::before {
    content: '\2713';
    color: var(--cx-accent);
    font-weight: 700;
}

.cx-download-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ============================================
   FAQ
   ============================================ */
.cx-faq-item {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    margin-bottom: 12px;
    overflow: hidden;
}

.cx-faq-question {
    padding: 16px 20px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--cx-transition);
}

.cx-faq-question:hover {
    color: var(--cx-accent);
}

.cx-faq-question::after {
    content: '+';
    font-size: 1.2rem;
    transition: var(--cx-transition);
}

.cx-faq-item.cx-open .cx-faq-question::after {
    content: '-';
}

.cx-faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.cx-faq-item.cx-open .cx-faq-answer {
    padding: 0 20px 16px;
    max-height: 500px;
}

.cx-faq-answer p {
    font-size: 0.9rem;
    color: var(--cx-text-light);
    line-height: 1.7;
}

/* ============================================
   动画
   ============================================ */
.cx-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.cx-slide-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.cx-slide-up.cx-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   暖色调滤镜
   ============================================ */
.cx-warm-filter {
    filter: sepia(0.1) saturate(1.1) brightness(1.02);
}

/* ============================================
   内页内容区域
   ============================================ */
.cx-content-block {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    padding: 30px;
    margin-bottom: 30px;
}

.cx-content-block h3 {
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--cx-secondary);
}

/* ============================================
   歌单卡片
   ============================================ */
.cx-playlist-card {
    background: var(--cx-white);
    border-radius: var(--cx-radius);
    box-shadow: var(--cx-shadow);
    overflow: hidden;
    transition: var(--cx-transition);
}

.cx-playlist-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cx-shadow-hover);
}

.cx-playlist-card-img {
    aspect-ratio: 1;
    overflow: hidden;
}

.cx-playlist-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cx-playlist-card-body {
    padding: 16px;
}

.cx-playlist-card-body h3 {
    font-size: 1rem;
    margin-bottom: 6px;
}

.cx-playlist-card-body p {
    font-size: 0.85rem;
    color: var(--cx-text-light);
}

/* ============================================
   Legal Pages
   ============================================ */
.cx-legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.cx-legal-content h2 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 16px;
    color: var(--cx-primary);
}

.cx-legal-content p {
    font-size: 0.95rem;
    line-height: 1.9;
    margin-bottom: 1em;
}

.cx-legal-content ul {
    margin: 10px 0 20px 20px;
}

.cx-legal-content ul li {
    margin-bottom: 8px;
    font-size: 0.95rem;
    line-height: 1.7;
}