:root {
    --primary: #0a1f44;
    --accent: #c9a84c;
    --text: #2c2c2c;
    --text-light: #6b7280;
    --bg-light: #f7f8fa;
    --white: #fff;
    --border: #e5e7eb;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif; color: var(--text); line-height: 1.7; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ===== Header (白色版) ===== */
.site-header {
    background: #ffffff;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #eaecef;
    box-shadow: 0 1px 12px rgba(10, 31, 68, 0.04);
}
.header-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 32px;
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

/* Logo */
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo img { height: 40px; display: block; }

/* 主导航 */
.main-nav {
    display: flex;
    align-items: center;
    gap: 36px;
    flex: 1;
    justify-content: center;
}
.main-nav a {
    color: #1a2b4a;
    font-size: 15px;
    letter-spacing: .3px;
    position: relative;
    padding: 6px 0;
    transition: color .25s;
}
.main-nav a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: all .3s ease;
    transform: translateX(-50%);
}
.main-nav a:hover { color: var(--accent); }
.main-nav a:hover::after { width: 100%; }

/* 右侧操作区 */
.header-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

/* 顶部 QQ */
.header-qq-top {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    line-height: 1.25;
    margin-right: 6px;
}
.qq-label {
    font-size: 10px;
    color: #9ca3af;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}
.qq-value {
    font-size: 13px;
    color: #0a1f44;
    font-weight: 500;
    letter-spacing: .5px;
}

/* 按钮 */
.btn-open, .btn-admin {
    padding: 9px 22px;
    border-radius: 4px;
    font-size: 14px;
    letter-spacing: .5px;
    transition: all .25s ease;
    white-space: nowrap;
}
.btn-open {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(201, 168, 76, .25);
}
.btn-open:hover {
    background: #b8973f;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(201, 168, 76, .35);
}
.btn-admin {
    border: 1px solid #d0d5dd;
    color: #1a2b4a;
    background: #fff;
}
.btn-admin:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* 移动端菜单按钮 */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #0a1f44;
    font-size: 24px;
    cursor: pointer;
    padding: 4px;
}

/* ===== Header 移动端 ===== */
@media (max-width: 900px) {
    .header-inner { padding: 0 20px; height: 68px; }
    .header-qq-top { display: none; }
    .btn-open, .btn-admin { padding: 8px 14px; font-size: 13px; }
}
@media (max-width: 768px) {
    .header-inner { flex-wrap: wrap; height: auto; padding: 14px 20px; position: relative; }
    .main-nav {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        padding: 8px 0 16px;
        justify-content: flex-start;
    }
    .main-nav.active { display: flex; }
    .main-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid #f0f2f5; }
    .main-nav a::after { display: none; }
    .mobile-menu-toggle { display: block; position: absolute; top: 18px; right: 20px; }
    .header-actions { width: 100%; justify-content: flex-start; margin-top: 4px; }
}

/* ===== Slider ===== */
.page-slider { min-height: 72vh; background: linear-gradient(160deg, #0a1f44 0%, #132f5e 60%, #1a3a6c 100%); display: flex; align-items: center; justify-content: center; text-align: center; color: #fff; padding: 80px 24px; position: relative; overflow: hidden; }
.page-slider::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle at 30% 40%, rgba(201,168,76,0.06) 0%, transparent 50%); pointer-events: none; }
.slider-content { position: relative; z-index: 1; }
.slider-content h1 { font-size: 3.2rem; margin-bottom: 16px; letter-spacing: 2px; font-weight: 300; }
.slider-content p { font-size: 1.15rem; opacity: .7; letter-spacing: 1px; font-weight: 300; }

/* ===== Section 通用 ===== */
.section { padding: 100px 0; }
.section:nth-child(even) { background: var(--bg-light); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-title { font-size: 2rem; color: var(--primary); margin-bottom: 12px; font-weight: 400; letter-spacing: 1px; }
.section-sub { color: var(--text-light); font-size: 15px; font-weight: 300; }
.grid { display: grid; gap: 28px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }

/* ===== 数据统计 ===== */
.stats-section { padding: 72px 0; background: #fff; }
.stats-row { display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap; }
.stat-block { text-align: center; min-width: 120px; }
.stat-value { display: block; font-size: 2.6rem; font-weight: 300; color: var(--primary); line-height: 1.2; letter-spacing: -1px; }
.stat-suffix { font-size: 1.6rem; color: var(--accent); }
.stat-label { font-size: 13px; color: var(--text-light); letter-spacing: 1px; margin-top: 4px; }
.stat-divider { width: 1px; height: 48px; background: var(--border); }

/* ===== 产品卡片 ===== */
.products-section { background: var(--bg-light); }
.product-card { background: #fff; border-radius: 6px; padding: 40px 28px; text-align: center; transition: transform .3s ease, box-shadow .3s ease; border: 1px solid transparent; }
.product-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(10,31,68,0.08); border-color: var(--border); }
.product-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--primary); color: var(--accent); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 14px; font-weight: 600; letter-spacing: 1px; }
.product-card h3 { font-size: 1.1rem; color: var(--primary); margin-bottom: 10px; font-weight: 500; }
.product-card p { font-size: 13px; color: var(--text-light); line-height: 1.6; }

/* ===== 账户卡片 ===== */
.accounts-section { background: #fff; }
.account-card { background: var(--bg-light); border-radius: 6px; padding: 40px 32px; position: relative; transition: all .3s ease; border: 1px solid transparent; }
.account-card:hover { background: #fff; box-shadow: 0 12px 36px rgba(10,31,68,0.07); border-color: var(--border); }
.account-card-featured { background: #fff; border: 1px solid var(--accent); box-shadow: 0 12px 36px rgba(201,168,76,0.1); }
.account-badge { display: inline-block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); padding: 3px 12px; border-radius: 3px; margin-bottom: 20px; }
.account-card h3 { font-size: 1.3rem; color: var(--primary); margin-bottom: 12px; font-weight: 400; }
.account-desc { font-size: 13px; color: var(--text-light); margin-bottom: 24px; line-height: 1.6; }
.account-features li { font-size: 13px; color: var(--text); padding: 8px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
.account-features li:last-child { border-bottom: none; }
.account-features li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* ===== 平台优势 ===== */
.advantage-section { background: var(--primary); }
.advantage-section .section-title { color: #fff; }
.advantage-section .section-sub { color: rgba(255,255,255,0.5); }
.advantage-item { padding: 36px 28px; border: 1px solid rgba(255,255,255,0.08); border-radius: 6px; transition: border-color .3s; }
.advantage-item:hover { border-color: rgba(201,168,76,0.4); }
.advantage-num { font-size: 2rem; font-weight: 200; color: var(--accent); opacity: .5; margin-bottom: 16px; letter-spacing: -1px; }
.advantage-item h3 { font-size: 1.05rem; color: #fff; margin-bottom: 10px; font-weight: 400; }
.advantage-item p { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* ===== 新闻 ===== */
.news-section { background: var(--bg-light); }
.news-grid { display: flex; flex-direction: column; gap: 0; }
.news-item { display: flex; align-items: center; gap: 24px; padding: 28px 0; border-bottom: 1px solid var(--border); transition: padding-left .3s; }
.news-item:hover { padding-left: 12px; }
.news-date { font-size: 13px; color: var(--text-light); letter-spacing: 1px; flex-shrink: 0; min-width: 100px; }
.news-item h3 { font-size: 1.05rem; color: var(--primary); font-weight: 400; flex: 1; }
.news-arrow { color: var(--accent); font-size: 1.2rem; transition: transform .3s; }
.news-item:hover .news-arrow { transform: translateX(6px); }
.news-more { text-align: center; margin-top: 48px; }
.btn-outline { display: inline-block; padding: 10px 32px; border: 1px solid var(--primary); color: var(--primary); border-radius: 4px; font-size: 13px; letter-spacing: 1px; transition: all .3s; }
.btn-outline:hover { background: var(--primary); color: #fff; }

/* ===== 合作伙伴 ===== */
.partner-section { background: #fff; }
.partner-row { display: flex; justify-content: center; gap: 80px; flex-wrap: wrap; }
.partner-item { text-align: center; }
.partner-name { display: block; font-size: 1.4rem; font-weight: 300; color: var(--primary); letter-spacing: 2px; margin-bottom: 6px; }
.partner-role { font-size: 12px; color: var(--text-light); letter-spacing: 1px; }

/* ===== 文章内容 ===== */
.article-content { max-width: 800px; margin: 0 auto; font-size: 1.05rem; line-height: 1.9; }

/* ===== 联系我们 ===== */
.contact-box { background: var(--bg-light); padding: 40px; border-radius: 6px; max-width: 520px; margin: 0 auto; }
.contact-box p { margin-bottom: 14px; font-size: 1.05rem; }

/* ===== Footer ===== */
.site-footer { background: #071530; color: rgba(255,255,255,0.55); padding: 72px 24px 40px; position: relative; }
.footer-inner { max-width: 1160px; margin: 0 auto; }

/* 品牌区 */
.footer-brand { text-align: center; margin-bottom: 56px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-logo-text { display: block; font-size: 1.6rem; font-weight: 300; color: rgba(255,255,255,0.85); letter-spacing: 4px; margin-bottom: 8px; }
.footer-tagline { font-size: 12px; color: var(--accent); letter-spacing: 2px; opacity: .8; }

/* 信息分栏 */
.footer-columns { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; margin-bottom: 48px; }
.footer-col h4 { font-size: 13px; color: rgba(255,255,255,0.7); letter-spacing: 1.5px; margin-bottom: 18px; font-weight: 500; text-transform: uppercase; }
.footer-col ul li { font-size: 13px; line-height: 2.2; color: rgba(255,255,255,0.45); }

/* 风险提示 */
.footer-risk { padding: 24px 0; border-top: 1px solid rgba(255,255,255,0.06); margin-bottom: 24px; }
.footer-risk p { font-size: 11px; line-height: 1.9; color: rgba(255,255,255,0.3); text-align: center; }

/* 版权 */
.footer-copyright { text-align: center; font-size: 11px; color: rgba(255,255,255,0.25); letter-spacing: .5px; }

/* ===== 左下角隐蔽管理入口 ===== */
.admin-entry { position: absolute; left: 20px; bottom: 20px; font-size: 11px; color: rgba(255,255,255,0.12); letter-spacing: 1px; text-decoration: none; transition: color .3s; }
.admin-entry:hover { color: rgba(255,255,255,0.35); }

/* ===== Footer 响应式 ===== */
@media (max-width: 768px) {
    .site-footer { padding: 48px 24px 32px; }
    .footer-columns { grid-template-columns: 1fr 1fr; gap: 28px; }
    .footer-brand { margin-bottom: 36px; padding-bottom: 28px; }
    .footer-logo-text { font-size: 1.3rem; }
    .admin-entry { left: 16px; bottom: 16px; }
}

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .header-inner { flex-direction: column; align-items: flex-start; position: relative; }
    .main-nav { display: none; flex-direction: column; width: 100%; gap: 14px; padding: 16px 0; }
    .main-nav.active { display: flex; }
    .mobile-menu-toggle { display: block; position: absolute; top: 16px; right: 24px; }
    .grid-4, .grid-3 { grid-template-columns: 1fr; }
    .slider-content h1 { font-size: 2rem; }
    .page-slider { min-height: 52vh; padding: 60px 24px; }
    .section { padding: 64px 0; }
    .section-header { margin-bottom: 40px; }
    .section-title { font-size: 1.5rem; }
    .stats-row { gap: 28px; }
    .stat-divider { display: none; }
    .stat-block { min-width: 80px; }
    .stat-value { font-size: 2rem; }
    .news-item { flex-direction: column; align-items: flex-start; gap: 8px; }
    .partner-row { gap: 40px; }
}


/* ===== 内页 Slider（半高） ===== */
.page-slider { min-height: 36vh; padding: 50px 24px; }
.slider-content h1 { font-size: 2.2rem; }
.slider-content p { font-size: 1rem; }

/* ===== 深色区块变体 ===== */
.section-dark { background: var(--primary); }
.section-dark .section-title { color: #fff; }
.section-dark .section-sub { color: rgba(255,255,255,0.5); }

/* ===== 关于页 - 平台介绍 ===== */
.about-intro { max-width: 820px; margin: 0 auto 56px; }
.about-intro p { font-size: 15px; line-height: 2; color: var(--text-light); margin-bottom: 20px; }
.about-stats { display: flex; justify-content: center; gap: 64px; flex-wrap: wrap; }
.about-stat { text-align: center; }
.about-stat .stat-value { font-size: 2rem; }
.about-stat .stat-suffix { font-size: 1.2rem; }
.about-stat .stat-label { font-size: 12px; }

/* ===== 关于页 - 监管 ===== */
.regulatory-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; margin-bottom: 32px; }
.regulatory-item { text-align: center; padding: 28px 16px; border: 1px solid rgba(255,255,255,0.1); border-radius: 6px; transition: border-color .3s; }
.regulatory-item:hover { border-color: rgba(201,168,76,0.5); }
.regulatory-code { display: block; font-size: 1.1rem; font-weight: 500; color: var(--accent); letter-spacing: 2px; margin-bottom: 10px; }
.regulatory-name { display: block; font-size: 12px; color: rgba(255,255,255,0.6); margin-bottom: 6px; line-height: 1.5; }
.regulatory-license { display: block; font-size: 11px; color: rgba(255,255,255,0.3); letter-spacing: .5px; }
.regulatory-note { text-align: center; font-size: 13px; color: rgba(255,255,255,0.4); max-width: 640px; margin: 0 auto; }

/* ===== 关于页 - 奖项 ===== */
.award-list { max-width: 720px; margin: 0 auto; }
.award-item { display: flex; gap: 28px; padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.award-item:last-child { border-bottom: none; }
.award-year { font-size: 1.3rem; font-weight: 300; color: var(--accent); min-width: 60px; }
.award-content h4 { font-size: 1rem; color: #fff; margin-bottom: 6px; font-weight: 400; }
.award-content p { font-size: 13px; color: rgba(255,255,255,0.45); }

/* ===== 交易页 - 平台卡片 ===== */
.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.platform-card { background: var(--bg-light); border-radius: 6px; padding: 40px 28px; transition: all .3s; border: 1px solid transparent; }
.platform-card:hover { background: #fff; box-shadow: 0 16px 40px rgba(10,31,68,0.08); border-color: var(--border); }
.platform-card-featured { background: #fff; border: 1px solid var(--accent); box-shadow: 0 12px 36px rgba(201,168,76,0.1); }
.platform-tag { display: inline-block; font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); padding: 3px 12px; border-radius: 3px; margin-bottom: 18px; }
.platform-card h3 { font-size: 1.25rem; color: var(--primary); margin-bottom: 12px; font-weight: 400; }
.platform-card > p { font-size: 13px; color: var(--text-light); line-height: 1.7; margin-bottom: 20px; }
.platform-features li { font-size: 13px; color: var(--text); padding: 7px 0; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
.platform-features li:last-child { border-bottom: none; }
.platform-features li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* ===== 交易页 - 对比表 ===== */
.compare-table-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.compare-table th { text-align: left; padding: 16px 20px; color: var(--accent); font-weight: 500; letter-spacing: 1px; border-bottom: 1px solid rgba(255,255,255,0.15); font-size: 12px; text-transform: uppercase; }
.compare-table td { padding: 14px 20px; color: rgba(255,255,255,0.6); border-bottom: 1px solid rgba(255,255,255,0.06); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td:first-child { color: rgba(255,255,255,0.85); font-weight: 400; }
.compare-note { text-align: center; font-size: 12px; color: rgba(255,255,255,0.3); margin-top: 20px; }

/* ===== 交易页 - 功能卡片 ===== */
.feature-card { background: #fff; border-radius: 6px; padding: 36px 28px; border: 1px solid var(--border); transition: all .3s; }
.feature-card:hover { box-shadow: 0 12px 32px rgba(10,31,68,0.06); transform: translateY(-4px); }
.feature-card h3 { font-size: 1.05rem; color: var(--primary); margin-bottom: 12px; font-weight: 500; }
.feature-card p { font-size: 13px; color: var(--text-light); line-height: 1.7; }

/* ===== 内页响应式 ===== */
@media (max-width: 768px) {
    .page-slider { min-height: 28vh; padding: 40px 20px; }
    .slider-content h1 { font-size: 1.5rem; }
    .regulatory-grid { grid-template-columns: repeat(2, 1fr); }
    .platform-grid { grid-template-columns: 1fr; }
    .about-stats { gap: 32px; }
    .award-item { flex-direction: column; gap: 8px; }
    .compare-table { font-size: 12px; }
    .compare-table th, .compare-table td { padding: 10px 12px; }
}


/* ===== 新闻页列表 ===== */
.news-page-section { background: #fff; }
.news-page-list { max-width: 820px; margin: 0 auto; }
.news-page-item { display: flex; align-items: center; gap: 32px; padding: 32px 0; border-bottom: 1px solid var(--border); transition: padding-left .3s ease; }
.news-page-item:last-child { border-bottom: none; }
.news-page-item:hover { padding-left: 12px; }
.news-page-meta { display: flex; flex-direction: column; align-items: center; gap: 4px; min-width: 64px; flex-shrink: 0; }
.news-page-index { font-size: 1.4rem; font-weight: 200; color: var(--accent); letter-spacing: -1px; }
.news-page-date { font-size: 11px; color: var(--text-light); letter-spacing: .5px; }
.news-page-title { font-size: 1.1rem; color: var(--primary); font-weight: 400; flex: 1; line-height: 1.5; }
.news-page-arrow { color: var(--accent); font-size: 1.2rem; transition: transform .3s; flex-shrink: 0; }
.news-page-item:hover .news-page-arrow { transform: translateX(8px); }
.news-empty-state { text-align: center; padding: 60px 0; color: var(--text-light); font-size: 15px; }

/* ===== 联系页卡片 ===== */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.contact-card { background: var(--bg-light); border-radius: 6px; padding: 40px 28px; text-align: center; border: 1px solid transparent; transition: all .3s; }
.contact-card:hover { background: #fff; border-color: var(--border); box-shadow: 0 12px 32px rgba(10,31,68,0.06); }
.contact-label { display: block; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.contact-value { display: block; font-size: 1.3rem; color: var(--primary); font-weight: 400; margin-bottom: 10px; word-break: break-all; }
.contact-hint { display: block; font-size: 12px; color: var(--text-light); }

/* ===== 联系页官方信息 ===== */
.contact-official { max-width: 720px; margin: 0 auto 32px; }
.official-row { display: flex; gap: 24px; padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.official-row:last-child { border-bottom: none; }
.official-label { font-size: 13px; color: var(--accent); min-width: 80px; flex-shrink: 0; letter-spacing: 1px; }
.official-value { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.7; }
.official-note { text-align: center; font-size: 12px; color: rgba(255,255,255,0.35); margin-top: 8px; }

/* ===== 内页响应式补充 ===== */
@media (max-width: 768px) {
    .news-page-item { flex-direction: column; align-items: flex-start; gap: 10px; padding: 24px 0; }
    .news-page-meta { flex-direction: row; gap: 12px; align-items: center; }
    .news-page-index { font-size: 1.1rem; }
    .news-page-arrow { display: none; }
    .contact-grid { grid-template-columns: 1fr; }
    .official-row { flex-direction: column; gap: 6px; }
}

/* ===== 首页满屏幻灯片 ===== */
.page-slider-full {
    min-height: 100vh;
    height: 100vh;
    padding: 0 24px;
    margin-top: -1px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #061428 0%, #0a1f44 45%, #14315f 100%);
    position: relative;
    overflow: hidden;
}

/* 多层科技感光晕 */
.page-slider-full::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -20%;
    width: 80%;
    height: 120%;
    background: radial-gradient(circle, rgba(201,168,76,0.10) 0%, transparent 55%);
    pointer-events: none;
}
.page-slider-full::after {
    content: '';
    position: absolute;
    bottom: -40%;
    right: -20%;
    width: 70%;
    height: 100%;
    background: radial-gradient(circle, rgba(80,140,220,0.10) 0%, transparent 55%);
    pointer-events: none;
}

/* 网格线（科技感） */
.page-slider-full .slider-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}

.page-slider-full .slider-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    animation: sliderFadeUp 1s ease-out;
}
.page-slider-full .slider-content h1 {
    font-size: 4.6rem;
    font-weight: 200;
    letter-spacing: 8px;
    margin-bottom: 22px;
    color: #fff;
    text-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.page-slider-full .slider-content p {
    font-size: 1.1rem;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.65);
    font-weight: 300;
    margin-bottom: 42px;
    text-transform: uppercase;
}

/* CTA 按钮 */
.slider-cta { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.slider-btn { display: inline-block; padding: 14px 40px; font-size: 14px; letter-spacing: 2px; border-radius: 4px; transition: all .3s ease; }
.slider-btn-primary { background: var(--accent); color: var(--primary); font-weight: 600; }
.slider-btn-primary:hover { background: #dbb95e; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(201,168,76,0.3); }
.slider-btn-ghost { border: 1px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.85); }
.slider-btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* 底部滚动提示 */
.slider-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: scrollFloat 2.4s ease-in-out infinite;
}
.scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, transparent, var(--accent)); }
.scroll-text { font-size: 10px; letter-spacing: 3px; color: rgba(255,255,255,0.4); }

/* 动画 */
@keyframes sliderFadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes scrollFloat {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* 首页满屏 移动端适配 */
@media (max-width: 768px) {
    .page-slider-full { min-height: 100vh; height: 100vh; padding: 0 20px; }
    .page-slider-full .slider-content h1 { font-size: 2.2rem; letter-spacing: 4px; }
    .page-slider-full .slider-content p { font-size: .85rem; letter-spacing: 2px; margin-bottom: 32px; }
    .slider-btn { padding: 12px 28px; font-size: 13px; }
    .slider-scroll { bottom: 24px; }
    .scroll-line { height: 28px; }
}