/* ==========================================================
   猿创客官网 —— 子页面补充样式（subpage.css）
   说明：所有颜色/字体均引用 css/styles.css 里的设计令牌，
        与首页视觉体系完全一致，仅补充子页面专属版式。
   ========================================================== */

/* ---------- 页面 Hero ---------- */
.page-hero {
    position: relative;
    padding: 168px 0 72px;
    background: var(--gradient-hero);
    overflow: hidden;
}
.page-hero-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 12% 18%, rgba(56, 189, 248, 0.30), transparent 45%),
        radial-gradient(circle at 88% 22%, rgba(139, 92, 246, 0.28), transparent 45%),
        radial-gradient(circle at 50% 110%, rgba(34, 211, 238, 0.22), transparent 50%);
    pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; max-width: 860px; }
.page-hero .hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 18px; margin-bottom: 24px;
    background: rgba(255, 255, 255, 0.80);
    border: 1px solid var(--border-subtle);
    border-radius: 100px;
    font-size: 13px; font-weight: 600; color: var(--accent-indigo);
    backdrop-filter: blur(10px);
}
.badge-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--gradient-primary);
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.18);
}
.page-h1 {
    font-family: var(--font-display);
    font-size: clamp(30px, 4.4vw, 52px);
    font-weight: 800; line-height: 1.18;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 20px;
}
.page-sub {
    font-size: clamp(15px, 1.7vw, 19px);
    line-height: 1.75; color: var(--text-secondary);
    max-width: 720px; margin-bottom: 32px;
}
.cta-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ---------- 面包屑 ---------- */
.breadcrumb-wrap {
    background: rgba(240, 249, 255, 0.65);
    border-bottom: 1px solid var(--border-subtle);
}
.breadcrumb {
    display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
    padding: 14px 0;
    font-size: 13.5px; color: var(--text-tertiary);
}
.breadcrumb a { color: var(--text-secondary); transition: color .25s var(--ease-smooth); }
.breadcrumb a:hover { color: var(--accent-indigo); }
.breadcrumb i { font-style: normal; color: var(--text-tertiary); opacity: .6; }
.breadcrumb [aria-current] { color: var(--text-primary); font-weight: 600; }
.bc-home { display: inline-flex; color: var(--accent-sky); }
.bc-home svg { width: 16px; height: 16px; }

/* ---------- 正文排版 ---------- */
.prose-wrap { max-width: 900px; }
.prose-h2 {
    font-family: var(--font-display);
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 800; line-height: 1.25;
    letter-spacing: -0.015em;
    color: var(--text-primary);
    margin: 0 0 24px;
}
.prose-h2.center { text-align: center; }
.prose-p {
    font-size: 16.5px; line-height: 1.9;
    color: var(--text-secondary);
    margin-bottom: 18px;
}
.prose-p strong { color: var(--text-primary); font-weight: 700; }
.prose-p a { color: var(--accent-indigo); border-bottom: 1px solid rgba(99, 102, 241, .35); }
.prose-p a:hover { color: var(--accent-violet); }
.prose-note {
    display: flex; gap: 12px; align-items: flex-start;
    margin-top: 28px; padding: 18px 22px;
    background: rgba(240, 249, 255, 0.9);
    border-left: 3px solid var(--accent-sky);
    border-radius: 12px;
    font-size: 14.5px; line-height: 1.75; color: var(--text-secondary);
}
.prose-note span { flex: 1; }
.prose-note svg { flex: none; color: var(--accent-sky); margin-top: 2px; }

/* ---------- 勾选清单 ---------- */
.check-list { list-style: none; margin: 8px 0 0; padding: 0; }
.check-list li {
    display: flex; gap: 12px; align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px dashed var(--border-subtle);
    font-size: 16px; line-height: 1.75; color: var(--text-secondary);
}
.check-list li:last-child { border-bottom: none; }
.check-list svg { flex: none; color: var(--accent-teal); margin-top: 3px; }
.check-list span { flex: 1; }
.check-list strong { color: var(--text-primary); }

/* ---------- 表格 ---------- */
.table-scroll { overflow-x: auto; margin-top: 8px; border-radius: 16px; border: 1px solid var(--border-subtle); }
.data-table {
    width: 100%; border-collapse: collapse;
    background: var(--bg-card);
    font-size: 15px; min-width: 560px;
}
.data-table th {
    background: linear-gradient(135deg, rgba(56,189,248,.14), rgba(99,102,241,.12));
    padding: 15px 18px; text-align: left;
    font-size: 14px; font-weight: 700; color: var(--text-primary);
    border-bottom: 1px solid var(--border-subtle);
    white-space: nowrap;
}
.data-table td {
    padding: 14px 18px; color: var(--text-secondary);
    line-height: 1.7; border-bottom: 1px solid rgba(56,189,248,.10);
    vertical-align: top;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(240, 249, 255, .7); }
.data-table strong { color: var(--text-primary); }

/* ---------- 卡片网格 ---------- */
.card-grid { display: grid; gap: 26px; }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.section-alt { background: linear-gradient(180deg, rgba(240,249,255,.55) 0%, rgba(255,255,255,0) 100%); }
.card-link {
    display: inline-flex; align-items: center; gap: 6px;
    margin-top: 18px; padding-top: 16px;
    border-top: 1px solid var(--border-subtle);
    width: 100%;
    font-size: 14.5px; font-weight: 700;
    color: var(--accent-indigo);
    transition: gap .25s var(--ease-smooth), color .25s var(--ease-smooth);
}
.card-link:hover { gap: 12px; color: var(--accent-violet); }

/* ---------- 信息列表 ---------- */
.info-list { display: grid; gap: 0; margin-top: 8px; }
.info-row {
    display: flex; gap: 20px; flex-wrap: wrap;
    padding: 16px 0;
    border-bottom: 1px dashed var(--border-subtle);
    font-size: 16px;
}
.info-label {
    flex: none; width: 120px;
    font-weight: 700; color: var(--text-primary);
}
.info-value { flex: 1; min-width: 220px; color: var(--text-secondary); line-height: 1.8; }
.info-value a { color: var(--accent-indigo); }

/* ---------- CTA 区块 ---------- */
.cta-band {
    padding: 72px 0;
    background: var(--gradient-warm);
    position: relative; overflow: hidden;
}
.cta-band::after {
    content: ''; position: absolute; inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255,255,255,.22), transparent 55%);
    pointer-events: none;
}
.cta-inner {
    position: relative; z-index: 1;
    text-align: center;
    padding: 56px 40px;
    background: var(--bg-glass);
    border: 1px solid rgba(255,255,255,.5);
    border-radius: 28px;
    box-shadow: var(--shadow-warm-lg);
    backdrop-filter: blur(18px) saturate(1.2);
}
.cta-title {
    font-family: var(--font-display);
    font-size: clamp(24px, 3.2vw, 38px);
    font-weight: 800; color: var(--text-primary);
    margin-bottom: 16px; letter-spacing: -0.02em;
}
.cta-desc {
    font-size: 17px; line-height: 1.75;
    color: var(--text-secondary);
    max-width: 620px; margin: 0 auto 32px;
}
.cta-inner .cta-actions { justify-content: center; }
.cta-note {
    margin-top: 24px; font-size: 14px; color: var(--text-tertiary);
}

/* ---------- 相关内容 ---------- */
.related-section { background: rgba(240, 249, 255, .45); }
.related-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px; margin-top: 40px;
}
.related-card {
    display: flex; flex-direction: column;
    padding: 26px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 18px;
    transition: transform .3s var(--ease-smooth), box-shadow .3s var(--ease-smooth), border-color .3s;
}
.related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-warm);
    border-color: var(--border-active);
}
.related-card h3 {
    font-family: var(--font-display);
    font-size: 18px; font-weight: 700;
    color: var(--text-primary); margin-bottom: 10px;
}
.related-card p { font-size: 14.5px; line-height: 1.7; color: var(--text-secondary); flex: 1; }
.related-more {
    margin-top: 16px; font-size: 14px; font-weight: 700;
    color: var(--accent-indigo);
}

/* ---------- 关键词导航里的链接 ---------- */
.seo-tags a {
    display: inline-block;
    padding: 7px 15px; margin: 4px 6px 4px 0;
    background: rgba(255, 255, 255, .82);
    border: 1px solid var(--border-subtle);
    border-radius: 100px;
    font-size: 13.5px; color: var(--text-secondary);
    transition: all .25s var(--ease-smooth);
}
.seo-tags a:hover {
    color: var(--accent-indigo);
    border-color: var(--border-active);
    background: #fff;
    transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
    .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
    .card-grid.cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .page-hero { padding: 132px 0 52px; }
    .card-grid.cols-2,
    .card-grid.cols-3,
    .card-grid.cols-4 { grid-template-columns: 1fr; }
    .prose-p { font-size: 16px; }
    .cta-inner { padding: 40px 22px; }
    .cta-actions { flex-direction: column; align-items: stretch; }
    .cta-actions .btn { width: 100%; text-align: center; justify-content: center; }
    .info-row { flex-direction: column; gap: 6px; }
    .info-label { width: auto; }
}