/* SumlyCMS Portal Theme (cms-wang) — unified styles
   Merged from inline <style> blocks in layout/main.php + content templates.
   Design tokens are hardcoded (no PHP echo) so this stays a static, cacheable file. */
    :root {
        --primary: #ff6a00;
        --primary-dark: #e85d00;
        --primary-soft: #fff3e9;
        --ink: #0b1220;
        --body: #475569;
        --muted: #94a3b8;
        --bg: #ffffff;
        --bg-soft: #f8fafc;
        --border: #e7ecf3;
        --radius: 16px;
        --radius-sm: 12px;
        --shadow: 0 1px 2px rgba(16,24,40,.04), 0 14px 36px rgba(16,24,40,.07);
        --shadow-sm: 0 2px 8px rgba(16,24,40,.05);
        --maxw: 1160px;
        --header-bg: rgba(255,255,255,.92);
        --header-text: #0b1220;
        --footer-bg: #0b1220;
        --footer-text: #aab4c2;
    }
    body { font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif; color: var(--body); background: var(--bg); font-size: 15px; line-height: 1.65; -webkit-font-smoothing: antialiased; }

    /* 顶部导航 */
    .portal-header { background: var(--header-bg); color: var(--header-text); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(180%) blur(10px); }
    .portal-header a { color: var(--header-text); text-decoration: none; }
    .portal-header .navbar-brand { color: var(--ink) !important; font-weight: 800; letter-spacing: -.02em; }
    .portal-header .nav-link { color: var(--body); font-weight: 500; font-size: .95rem; padding: .6rem .85rem !important; }
    .portal-header .nav-link:hover { color: var(--primary) !important; }
    .portal-footer { background: var(--footer-bg); color: var(--footer-text); padding: 64px 0 28px; }
    .portal-footer a { color: var(--footer-text); text-decoration: none; font-size: .9rem; }
    .portal-footer a:hover { color: #fff; }
    .portal-footer h6 { color: #fff; font-size: .85rem; font-weight: 700; margin-bottom: 18px; }
    .portal-footer h5 { color: #fff; font-weight: 800; }
    .portal-footer hr { border-color: rgba(255,255,255,.12); margin: 36px 0 24px; }

    /* 布局容器 */
    .cw-container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
    .cw-section { padding: 90px 0; }
    .cw-section--soft { background: var(--bg-soft); }

    /* 标题区 */
    .cw-head { margin-bottom: 48px; max-width: 720px; }
    .cw-head--center { margin-left: auto; margin-right: auto; text-align: center; }
    .cw-head--row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; max-width: none; }
    .cw-eyebrow { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--primary); margin-bottom: 12px; }
    .cw-h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.025em; color: var(--ink); line-height: 1.15; margin: 0 0 12px; }
    .cw-lead { font-size: 1.02rem; color: var(--body); max-width: 620px; margin: 0; }
    .cw-lead--center { margin-left: auto; margin-right: auto; }
    .cw-link-arrow { display: inline-flex; align-items: center; gap: .3rem; color: var(--body); font-weight: 600; font-size: .95rem; text-decoration: none; white-space: nowrap; }
    .cw-link-arrow:hover { color: var(--primary); }

    /* 按钮 */
    .cw-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-weight: 600; border-radius: 10px; padding: .62rem 1.35rem; text-decoration: none; transition: .18s ease; border: 1px solid transparent; font-size: .95rem; }
    .cw-btn--brand { background: var(--primary); color: #fff; }
    .cw-btn--brand:hover { background: var(--primary-dark); color: #fff; }
    .cw-btn--ghost { background: #fff; color: var(--ink); border-color: var(--border); }
    .cw-btn--ghost:hover { border-color: var(--ink); color: var(--ink); }
    .cw-btn--dark { background: var(--ink); color: #fff; }
    .cw-btn--dark:hover { background: #1c2536; color: #fff; }
    .cw-btn--lg { padding: .85rem 2rem; font-size: 1rem; }
    .btn-primary { background: var(--primary); border-color: var(--primary); }
    .btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); }

    /* 图标 */
    .cw-ic, .cw-adv__ic, .cw-feature__ic, .cw-plug__ic { width: 44px; height: 44px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--primary-soft); color: var(--primary); flex: 0 0 auto; }
    .cw-svg { width: 22px; height: 22px; }
    .cw-check { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 50%; background: var(--primary-soft); color: var(--primary); font-size: .68rem; font-weight: 800; flex: 0 0 auto; }
    .cw-check--light { background: rgba(255,255,255,.18); color: #fff; }

    /* Hero */
    .cw-hero { padding: 72px 0 90px; background: linear-gradient(180deg, #fff 0%, #fbfcfe 100%); }
    .cw-hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
    .cw-hero__title { font-size: clamp(2.2rem, 4.2vw, 3.4rem); font-weight: 800; letter-spacing: -.03em; color: var(--ink); line-height: 1.1; margin: 0 0 18px; }
    .cw-hero__accent { display: block; color: var(--primary); }
    .cw-hero__sub { font-size: 1.05rem; color: var(--body); margin: 0 0 22px; max-width: 460px; }
    .cw-hero__pills { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
    .cw-pill { display: inline-flex; align-items: center; gap: 7px; padding: 7px 13px; border-radius: 999px; border: 1px solid var(--border); background: #fff; color: var(--ink); font-size: .85rem; font-weight: 500; box-shadow: var(--shadow-sm); }
    .cw-pill .cw-svg { width: 16px; height: 16px; }
    .cw-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }
    .cw-hero__media { position: relative; display: flex; justify-content: flex-end; align-items: flex-end; }

    /* 浏览器 Mockup */
    .cw-mock { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: var(--shadow); }
    .cw-mock--hero { width: 100%; max-width: 520px; }
    .cw-mock__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #f3f6fa; border-bottom: 1px solid var(--border); }
    .cw-mock__dot { width: 10px; height: 10px; border-radius: 50%; }
    .cw-mock__dot:nth-child(1) { background: #ff6058; }
    .cw-mock__dot:nth-child(2) { background: #ffbd2e; }
    .cw-mock__dot:nth-child(3) { background: #29c93f; }
    .cw-mock__url { margin-left: 12px; font-size: .72rem; color: #9aa6b5; background: #fff; border: 1px solid var(--border); border-radius: 7px; padding: 3px 12px; }
    .cw-mock__body { padding: 0; }

    /* 编辑器 Mockup（Hero 右侧） */
    .cw-editor { display: grid; grid-template-columns: 110px 1fr; min-height: 300px; }
    .cw-editor__side { background: #f7f9fc; border-right: 1px solid var(--border); padding: 14px 12px; display: flex; flex-direction: column; gap: 8px; }
    .cw-editor__sidei { font-size: .72rem; color: #7c8aa0; padding: 7px 10px; border-radius: 7px; background: #fff; border: 1px solid var(--border); }
    .cw-editor__sidei.is-active { color: var(--ink); font-weight: 600; border-color: var(--primary); background: var(--primary-soft); }
    .cw-editor__canvas { padding: 14px; display: flex; flex-direction: column; gap: 9px; background: #fbfcfe; }
    .cw-mod { height: 30px; border-radius: 7px; background: #fff; border: 1px solid var(--border); display: flex; align-items: center; padding: 0 12px; font-size: .72rem; color: #9aa6b5; }
    .cw-mod::before { content: ""; width: 18px; height: 18px; border-radius: 5px; background: var(--primary-soft); margin-right: 9px; }
    .cw-mod--cta { background: var(--primary-soft); color: var(--primary); font-weight: 600; border-color: transparent; }
    .cw-mod--cta::before { background: var(--primary); }

    /* 手机 Mockup */
    .cw-phone { position: absolute; right: -20px; bottom: -24px; width: 130px; background: #fff; border: 1px solid var(--border); border-radius: 22px; padding: 8px; box-shadow: var(--shadow); }
    .cw-phone__bar { width: 42px; height: 5px; border-radius: 3px; background: var(--border); margin: 0 auto 8px; }
    .cw-phone__screen { background: #f7f9fc; border-radius: 16px; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
    .cw-phone__row { height: 10px; border-radius: 5px; background: #e2e8f0; }
    .cw-phone__row.s { width: 70%; }
    .cw-phone__img { height: 58px; border-radius: 8px; background: linear-gradient(135deg,#243049,#4a5b7e); }
    .cw-phone__btn { width: 28px; height: 28px; border-radius: 50%; border: 2px solid var(--border); margin: 4px auto 0; }

    /* 优势（5 大，一排） */
    .cw-adv-grid { display: grid; gap: 18px; }
    .cw-adv-grid--5 { grid-template-columns: repeat(5, 1fr); }
    .cw-adv { padding: 28px 22px; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; transition: .18s ease; }
    .cw-adv:hover { box-shadow: var(--shadow); border-color: #d9e1ec; transform: translateY(-2px); }
    .cw-adv__ic { margin-bottom: 16px; }
    .cw-adv__title { font-size: 1.05rem; font-weight: 700; color: var(--ink); margin: 0 0 8px; }
    .cw-adv__desc { color: var(--body); margin: 0; font-size: .88rem; line-height: 1.55; }

    /* 能力列表 */
    .cw-feature-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 48px; }
    .cw-feature { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--border); }
    .cw-feature__ic { margin-top: 2px; }
    .cw-feature__title { font-size: 1.05rem; font-weight: 700; color: var(--ink); margin: 0 0 4px; }
    .cw-feature__desc { color: var(--body); margin: 0; font-size: .92rem; }

    /* 产品截图展示 */
    .cw-tour-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .cw-tour { margin: 0; }
    .cw-tour .cw-mock__body { min-height: 170px; background: #f7f9fc; padding: 14px; }
    .cw-tour__cap { display: flex; flex-direction: column; gap: 2px; padding: 14px 4px 0; }
    .cw-tour__cap strong { color: var(--ink); font-size: .98rem; }
    .cw-tour__cap span { color: var(--muted); font-size: .84rem; }
    .cw-shot { display: flex; flex-direction: column; gap: 8px; }
    .cw-shot__bar { height: 22px; border-radius: 6px; background: #fff; border: 1px solid var(--border); display: flex; align-items: center; padding: 0 8px; font-size: .66rem; color: #9aa6b5; }
    .cw-shot__row { height: 14px; border-radius: 5px; background: #eef2f7; }
    .cw-shot__row.s { width: 60%; }
    .cw-shot__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
    .cw-shot__thumb { height: 34px; border-radius: 6px; background: #e3e9f1; }
    .cw-shot__thumb.h { background: var(--primary-soft); }

    /* 卡片通用 */
    .cw-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 0; overflow: hidden; transition: .2s ease; text-decoration: none; color: inherit; display: block; }
    .cw-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); border-color: #d9e1ec; }

    /* 模板网格 */
    .cw-tpl-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
    .cw-tpl__shot { height: 150px; position: relative; display: flex; align-items: flex-end; padding: 14px; gap: 8px; overflow: hidden; }
    .cw-tpl__shot-bg { position: absolute; inset: 0; z-index: 0; }
    .cw-tpl__tag { position: relative; z-index: 1; font-size: .7rem; background: rgba(255,255,255,.18); color: #fff; backdrop-filter: blur(4px); padding: 3px 10px; border-radius: 20px; }
    .cw-tpl__body { padding: 14px 16px 16px; }
    .cw-tpl__name { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 0 0 4px; }
    .cw-tpl__desc { color: var(--body); font-size: .84rem; margin: 0 0 14px; min-height: 34px; line-height: 1.5; }
    .cw-tpl__foot { display: flex; align-items: center; justify-content: space-between; }
    .cw-price { font-weight: 700; color: var(--ink); font-size: 1rem; }
    .cw-btn-buy { display: inline-flex; align-items: center; justify-content: center; padding: 5px 14px; border-radius: 8px; background: var(--primary-soft); color: var(--primary); font-size: .8rem; font-weight: 700; }
    .cw-card:hover .cw-btn-buy { background: var(--primary); color: #fff; }
    .cw-empty { color: var(--muted); text-align: center; padding: 40px 0; }

    /* 插件 */
    .cw-plug-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
    .cw-plug { padding: 22px; display: flex; flex-direction: column; }
    .cw-plug__ic { margin-bottom: 14px; }
    .cw-plug__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
    .cw-plug__title { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 0; }
    .cw-plug__price { font-size: .92rem; font-weight: 700; color: var(--primary); white-space: nowrap; }
    .cw-plug__desc { color: var(--body); font-size: .86rem; margin: 0; line-height: 1.55; }

    /* AI · GEO */
    .cw-ai { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
    .cw-ai__list { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 14px; }
    .cw-ai__list li { display: flex; gap: 12px; align-items: flex-start; }
    .cw-ai__list strong { display: block; color: var(--ink); font-size: 1rem; }
    .cw-ai__list span { color: var(--body); font-size: .92rem; }
    .cw-geo { background: #0b1220; padding: 20px; display: flex; flex-direction: column; gap: 12px; min-height: 200px; justify-content: center; }
    .cw-geo__row { display: flex; justify-content: space-between; color: #cbd5e1; font-size: .82rem; }
    .cw-geo__k { color: #94a3b8; }
    .cw-geo__v { color: #e2e8f0; font-weight: 600; }
    .cw-geo__v--ok { color: #4ade80; }
    .cw-geo__bar { height: 8px; border-radius: 6px; background: #1e293b; overflow: hidden; margin-top: 6px; }
    .cw-geo__bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--primary), #ffb27a); border-radius: 6px; }

    /* 案例 */
    .cw-case-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
    .cw-case__shot { height: 150px; position: relative; display: flex; align-items: flex-end; padding: 14px; gap: 8px; overflow: hidden; }
    .cw-case__shot-bg { position: absolute; inset: 0; z-index: 0; }
    .cw-case__ind { position: relative; z-index: 1; font-size: .7rem; background: rgba(255,255,255,.16); color: #fff; padding: 3px 10px; border-radius: 20px; }
    .cw-case__tpl { position: relative; z-index: 1; font-size: .7rem; background: rgba(255,255,255,.10); color: #dfe6ef; padding: 3px 10px; border-radius: 20px; }
    .cw-case__body { padding: 14px 16px 16px; }
    .cw-case__title { font-size: .98rem; font-weight: 700; color: var(--ink); margin: 0 0 4px; }
    .cw-case__desc { color: var(--body); font-size: .84rem; margin: 0; line-height: 1.5; }

    /* License */
    .cw-tier-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: start; }
    .cw-tier { position: relative; padding: 28px 24px; }
    .cw-tier--hot { border-color: var(--primary); box-shadow: 0 16px 40px rgba(255,106,0,.12); transform: scale(1.02); }
    .cw-tier--hot:hover { transform: scale(1.04); }
    .cw-tier__badge { position: absolute; top: 16px; right: 16px; background: var(--primary); color: #fff; font-size: .68rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; }
    .cw-tier__name { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin: 0 0 8px; }
    .cw-tier__price { font-size: 2.2rem; font-weight: 800; color: var(--ink); margin: 0 0 4px; }
    .cw-tier__price small { font-size: .85rem; font-weight: 500; color: var(--muted); margin-left: 6px; }
    .cw-tier__desc { color: var(--body); font-size: .88rem; margin: 0 0 18px; }
    .cw-tier__list { list-style: none; padding: 0; margin: 0 0 22px; display: flex; flex-direction: column; gap: 9px; }
    .cw-tier__list li { display: flex; gap: 9px; align-items: center; color: var(--body); font-size: .9rem; }
    .cw-tier .cw-btn { width: 100%; justify-content: center; }

    /* 末尾 CTA */
    .cw-cta-wrap { padding: 70px 0 90px; }
    .cw-cta { background: linear-gradient(180deg, #0b1220, #16213a); border-radius: 24px; padding: 48px 56px; color: #fff; }
    .cw-cta__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 40px; align-items: center; }
    .cw-cta__title { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; margin: 0 0 10px; color: #fff; }
    .cw-cta__sub { font-size: 1rem; color: #b9c3d4; margin: 0 0 18px; }
    .cw-cta__points { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
    .cw-cta__points li { display: flex; align-items: center; gap: 9px; color: #e2e8f0; font-size: .92rem; }
    .cw-cta__action { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
    .cw-cta .cw-btn--ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
    .cw-cta .cw-btn--ghost:hover { border-color: #fff; color: #fff; }

    /* ══ 独立页面：页面头 Banner ══ */
    .cw-pagehero { padding: 56px 0 40px; background: linear-gradient(180deg, var(--primary-soft) 0%, #fff 100%); border-bottom: 1px solid var(--border); }
    .cw-pagehero__inner { max-width: 760px; }
    .cw-pagehero--center { text-align: center; }
    .cw-pagehero--center .cw-pagehero__inner { margin: 0 auto; }
    .cw-pagehero__title { font-size: clamp(1.9rem, 3.4vw, 2.7rem); font-weight: 800; letter-spacing: -.03em; color: var(--ink); line-height: 1.12; margin: 8px 0 12px; }
    .cw-pagehero__sub { font-size: 1.05rem; color: var(--body); margin: 0; }
    .cw-pagehero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
    .cw-pagehero--center .cw-pagehero__cta { justify-content: center; }

    /* 面包屑 */
    .cw-crumb { font-size: .84rem; color: var(--muted); margin-bottom: 6px; }
    .cw-crumb a { color: var(--muted); text-decoration: none; }
    .cw-crumb a:hover { color: var(--primary); }

    /* ══ 市场工具栏：分类 chips + 搜索 ══ */
    .cw-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }
    .cw-chips { display: flex; flex-wrap: wrap; gap: 8px; }
    .cw-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 15px; border-radius: 999px; border: 1px solid var(--border); background: #fff; color: var(--body); font-size: .86rem; font-weight: 600; text-decoration: none; transition: .16s ease; cursor: pointer; }
    .cw-chip:hover { border-color: var(--primary); color: var(--primary); }
    .cw-chip.is-active { background: var(--primary); border-color: var(--primary); color: #fff; }
    .cw-chip small { opacity: .7; font-weight: 500; }
    .cw-searchbox { display: flex; align-items: center; gap: 8px; border: 1px solid var(--border); border-radius: 10px; padding: 6px 12px; background: #fff; min-width: 240px; }
    .cw-searchbox input { border: 0; outline: 0; font-size: .9rem; flex: 1; background: transparent; color: var(--ink); }
    .cw-searchbox .cw-svg { color: var(--muted); }
    .cw-searchbox button { border: 0; background: var(--primary); color: #fff; border-radius: 7px; padding: 5px 12px; font-size: .82rem; font-weight: 600; cursor: pointer; }

    /* ══ 详情页（模板/插件）══ */
    .cw-detail__grid { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: start; }
    .cw-detail__preview { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
    .cw-detail__cover { height: 300px; position: relative; display: flex; align-items: flex-end; padding: 18px; }
    .cw-detail__cover-bg { position: absolute; inset: 0; z-index: 0; }
    .cw-detail__cover .cw-tpl__tag { position: relative; z-index: 1; }
    .cw-detail h1 { font-size: 1.9rem; font-weight: 800; color: var(--ink); letter-spacing: -.02em; margin: 0 0 8px; }
    .cw-detail__desc { color: var(--body); font-size: 1rem; margin: 0 0 24px; }
    .cw-detail__sec { margin-top: 28px; }
    .cw-detail__sec h3 { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin: 0 0 14px; }
    .cw-featgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
    .cw-featgrid li { display: flex; gap: 10px; align-items: flex-start; color: var(--body); font-size: .92rem; list-style: none; }
    .cw-buy { position: sticky; top: 88px; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow); }
    .cw-buy__price { font-size: 2.2rem; font-weight: 800; color: var(--ink); margin: 0 0 4px; }
    .cw-buy__price small { font-size: .9rem; font-weight: 500; color: var(--muted); }
    .cw-buy__meta { list-style: none; padding: 0; margin: 18px 0; border-top: 1px solid var(--border); }
    .cw-buy__meta li { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: .88rem; }
    .cw-buy__meta .k { color: var(--muted); } .cw-buy__meta .v { color: var(--ink); font-weight: 600; }
    .cw-buy .cw-btn { width: 100%; margin-bottom: 10px; }
    .cw-buy__note { font-size: .78rem; color: var(--muted); text-align: center; margin: 6px 0 0; }

    /* ══ 产品页：交替分栏 ══ */
    .cw-split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 46px 0; border-bottom: 1px solid var(--border); }
    .cw-split:last-child { border-bottom: 0; }
    .cw-split--rev .cw-split__media { order: -1; }
    .cw-split__eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--primary); margin-bottom: 12px; }
    .cw-split__title { font-size: 1.6rem; font-weight: 800; color: var(--ink); letter-spacing: -.02em; margin: 0 0 12px; }
    .cw-split__desc { color: var(--body); font-size: .98rem; margin: 0 0 18px; }
    .cw-split__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
    .cw-split__list li { display: flex; gap: 10px; align-items: flex-start; color: var(--body); font-size: .92rem; }
    .cw-split__media .cw-mock__body { min-height: 220px; background: #f7f9fc; padding: 18px; }

    /* ══ 文档中心 ══ */
    .cw-docs { display: grid; grid-template-columns: 240px 1fr; gap: 40px; align-items: start; }
    .cw-docs__side { position: sticky; top: 88px; }
    .cw-docs__book { margin-bottom: 22px; }
    .cw-docs__book > span { display: block; font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
    .cw-docs__nav { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 2px; }
    .cw-docs__nav a { display: block; padding: 7px 12px; border-radius: 8px; color: var(--body); text-decoration: none; font-size: .9rem; }
    .cw-docs__nav a:hover { background: var(--bg-soft); color: var(--ink); }
    .cw-docs__nav a.is-active { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
    .cw-doc-article { max-width: 760px; }
    .cw-doc-article h1 { font-size: 1.8rem; font-weight: 800; color: var(--ink); margin: 0 0 20px; letter-spacing: -.02em; }
    .cw-doc-article h2 { font-size: 1.3rem; font-weight: 700; color: var(--ink); margin: 30px 0 12px; }
    .cw-doc-article h3 { font-size: 1.08rem; font-weight: 700; color: var(--ink); margin: 22px 0 10px; }
    .cw-doc-article p { color: var(--body); margin: 0 0 14px; line-height: 1.75; }
    .cw-doc-article ul { padding-left: 22px; margin: 0 0 16px; }
    .cw-doc-article li { color: var(--body); margin-bottom: 7px; line-height: 1.7; }
    .cw-doc-article code { background: var(--bg-soft); border: 1px solid var(--border); border-radius: 5px; padding: 1px 6px; font-size: .85em; color: var(--primary-dark); font-family: 'SFMono-Regular', Consolas, monospace; }
    .cw-doc-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
    .cw-doc-card { padding: 24px; }
    .cw-doc-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--ink); margin: 12px 0 6px; }
    .cw-doc-card p { color: var(--body); font-size: .88rem; margin: 0; }

    /* ══ 下载页 ══ */
    .cw-dl-latest { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; border: 1px solid var(--border); border-radius: var(--radius); padding: 36px 40px; box-shadow: var(--shadow); background: linear-gradient(120deg,#fff,#fbfcfe); }
    .cw-dl-latest__badge { display: inline-block; background: var(--primary-soft); color: var(--primary); font-size: .74rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 12px; }
    .cw-dl-latest__ver { font-size: 2rem; font-weight: 800; color: var(--ink); margin: 0 0 8px; }
    .cw-req-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .cw-req { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px; background: #fff; }
    .cw-req span { display: block; font-size: .78rem; color: var(--muted); margin-bottom: 3px; }
    .cw-req strong { color: var(--ink); font-size: .98rem; }
    .cw-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
    .cw-step { padding: 24px 20px; }
    .cw-step__n { width: 34px; height: 34px; border-radius: 50%; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; margin-bottom: 12px; }
    .cw-step h4 { font-size: 1rem; font-weight: 700; color: var(--ink); margin: 0 0 6px; }
    .cw-step p { color: var(--body); font-size: .86rem; margin: 0; }
    .cw-vlist { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
    .cw-vrow { display: grid; grid-template-columns: 1.2fr 1fr 1fr .8fr auto; gap: 12px; align-items: center; padding: 16px 22px; border-bottom: 1px solid var(--border); }
    .cw-vrow:last-child { border-bottom: 0; }
    .cw-vrow--head { background: var(--bg-soft); font-size: .78rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
    .cw-vrow strong { color: var(--ink); } .cw-vrow .cw-tag-sm { font-size: .72rem; padding: 2px 8px; border-radius: 12px; background: var(--primary-soft); color: var(--primary); font-weight: 700; }

    /* 响应式 */
    @media (max-width: 1100px) {
        .cw-tpl-grid, .cw-plug-grid { grid-template-columns: repeat(3, 1fr); }
        .cw-adv-grid--5 { grid-template-columns: repeat(3, 1fr); }
        .cw-case-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 980px) {
        .cw-detail__grid { grid-template-columns: 1fr; }
        .cw-buy { position: static; }
        .cw-docs { grid-template-columns: 1fr; }
        .cw-docs__side { position: static; }
        .cw-split, .cw-dl-latest { grid-template-columns: 1fr; gap: 28px; }
        .cw-split--rev .cw-split__media { order: 0; }
        .cw-steps { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 920px) {
        .cw-hero__grid { grid-template-columns: 1fr; gap: 48px; }
        .cw-hero__media { justify-content: center; }
        .cw-phone { right: 0; }
        .cw-ai { grid-template-columns: 1fr; gap: 36px; }
        .cw-feature-list { grid-template-columns: 1fr; gap: 0; }
        .cw-tour-grid { grid-template-columns: 1fr 1fr; }
        .cw-cta__grid { grid-template-columns: 1fr; }
        .cw-cta__action { flex-direction: row; }
        .cw-section { padding: 64px 0; }
    }
    @media (max-width: 640px) {
        .cw-tpl-grid, .cw-plug-grid, .cw-adv-grid--5 { grid-template-columns: 1fr 1fr; }
        .cw-case-grid, .cw-tier-grid { grid-template-columns: 1fr; }
        .cw-tour-grid { grid-template-columns: 1fr; }
        .cw-head--row { flex-direction: column; align-items: flex-start; }
        .cw-cta { padding: 36px 26px; }
        .cw-cta__action { flex-direction: column; width: 100%; }
        .cw-cta__action .cw-btn { width: 100%; }
        .cw-featgrid, .cw-doc-cards, .cw-req-grid, .cw-steps { grid-template-columns: 1fr; }
        .cw-toolbar { flex-direction: column; align-items: stretch; }
        .cw-searchbox { min-width: 0; }
        .cw-vrow { grid-template-columns: 1fr 1fr; gap: 8px; }
        .cw-vrow--head { display: none; }
    }

/* 内容正文（文章 / 集合条目 / 单页） */
.content-body h2 { margin-top: 2rem; }
.content-body h3 { margin-top: 1.5rem; }
.content-body p { line-height: 1.8; color: #4e5969; }
.content-body ul, .content-body ol { line-height: 1.9; color: #4e5969; }
.content-body code { background: #f2f3f5; padding: 2px 6px; border-radius: 4px; color: #ff6a00; }
.content-body a { color: #ff6a00; }