@charset "utf-8";
:root{--pg-ink:#1c1915;--pg-muted:#6b6258;--pg-bg:#f4efe6;--pg-card:#fffdf8;--pg-line:#e4d8c6;--pg-brand:#1f4e79;--pg-brand-ink:#12263a;--pg-foot:#161410;--pg-accent:#c2410c;--pg-radius:18px;--pg-shadow:0 18px 40px rgba(28,25,21,.08);--pg-head:rgba(244,239,230,.92)}
*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:clip}
body{font-family:"Iowan Old Style","Palatino Linotype","PingFang SC","Microsoft YaHei","Noto Serif SC",serif;color:var(--pg-ink);background:var(--pg-bg);line-height:1.8;font-size:16px}
img,svg,video,canvas{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}
:where(.wrap,header .wrap,footer .wrap,.section,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header,.site-header){position:sticky;top:0;z-index:30;background:var(--pg-head);border-bottom:1px solid var(--pg-line);backdrop-filter:blur(14px)}
:where(body>header>nav,body>header .nav,.site-header>nav,.site-header .nav){width:min(1180px,92%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
:where(.logo,.nav .logo,body>header .brand,.site-header .brand){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(.nav-links,body>header nav ul,.site-header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(.nav-links a,body>header nav a,.site-header nav a){color:var(--pg-muted);font-size:14px}
:where(.nav-links a:hover,body>header nav a:hover,.site-header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.btn,.hero-actions a,a.btn,.pg-cta a){display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:999px;font-weight:700;border:1px solid transparent}
:where(.nav-cta){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero){padding:84px 0 72px;background:radial-gradient(1200px 480px at 10% -10%,#dbe7f3 0%,transparent 55%),linear-gradient(160deg,#12263a,#1f4e79 58%,#9a3412);color:#fff;text-align:center}
:where(.hero h1){font-size:clamp(30px,5.4vw,52px);line-height:1.18;margin:12px 0 16px;letter-spacing:-.02em}
:where(.hero-text,.hero p){max-width:740px;margin:0 auto 24px;color:rgba(255,255,255,.9)}
:where(.hero-actions){display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 36px}
:where(.hero-stats,.stat-row,.stats,.data-row,.pg-stats){display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;width:min(1180px,92%);margin:28px auto 0}
:where(.stat,.hero-stats>div,.data-card,.pg-stat){background:var(--pg-card);color:var(--pg-ink);border-radius:var(--pg-radius);padding:24px 20px;box-shadow:var(--pg-shadow);border:1px solid var(--pg-line);text-align:left}
:where(.slash-1,.slash-2,.slash-3){border-left:5px solid var(--pg-accent)}
:where(.stat .num,.stats .num,.stat-row .num,.data-row .num,.pg-stats .num,.data-card .num,.pg-stat .num,.stat b,.stat strong,.hero-stats strong,.hero-stats b){display:block;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.15;color:var(--pg-brand);overflow:visible;white-space:nowrap}
:where(.stat p,.stat span:not(.num),.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
:where(section,.section,.pg-extra){padding:72px 0}
:where(.section h2,section h2,.pg-extra h2){font-size:clamp(26px,3.2vw,36px);text-align:center;margin:0 0 12px;letter-spacing:-.02em}
:where(.section>p,section>p,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.grid-2,.grid-3,.grid-4,.pg-grid,.cards){display:grid;gap:22px}
:where(.grid-2){grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
:where(.grid-3,.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
:where(.grid-4){grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
:where(.card,article.card,.pg-card){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:26px 24px;box-shadow:var(--pg-shadow)}
:where(.card h3,.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.card p,.pg-card p){margin:0;color:var(--pg-muted)}
:where(.pg-step){counter-increment:pgstep;position:relative;padding-top:8px}
:where(.pg-step:before){content:counter(pgstep,decimal-leading-zero);display:block;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--pg-accent);margin-bottom:8px}
:where(.pg-quote,.testimonial){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:28px;box-shadow:var(--pg-shadow)}
:where(.pg-quote p){font-size:18px;color:var(--pg-ink)}
:where(.pg-faq details){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:14px;padding:16px 18px;margin:0 0 12px}
:where(.pg-faq summary){cursor:pointer;font-weight:700;color:var(--pg-brand-ink)}
:where(.pg-chips){display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 28px}
:where(.pg-chips span){border:1px solid var(--pg-line);background:var(--pg-card);border-radius:999px;padding:6px 12px;font-size:12px;color:var(--pg-muted)}
:where(.pg-cta){text-align:center;background:linear-gradient(135deg,#12263a,#1f4e79);color:#fff;border-radius:28px;padding:48px 28px}
:where(.dark-band){background:linear-gradient(135deg,#161410,#1f4e79);color:#fff}
:where(.dark-band h2,.dark-band>p){color:#fff}
:where(.dark-band .card){background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);color:#fff}
:where(.dark-band .card h3){color:#fff}:where(.dark-band .card p){color:rgba(255,255,255,.82)}
:where(.contact){text-align:center}
:where(body>footer,main~footer,.site-footer,.footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-grid){width:min(1180px,92%);margin:0 auto 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
:where(.site-footer .footer-brand,.footer-brand){width:min(1180px,92%);margin:0 auto 20px}
:where(.footer-brand strong){display:block;font-size:22px;color:#fff;margin-bottom:8px}
:where(.footer-brand p){margin:0;max-width:520px;color:#c4b8a6}
:where(.footer-links,.footer-nav,body>footer ul,.site-footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(.footer-links a,body>footer a,.site-footer a){color:#f3ebe0}
:where(.copyright,.footer-copy,.footer-bottom){width:min(1180px,92%);margin:0 auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#a89c8c}
@media(max-width:720px){:where(body>header>nav,.site-header>nav,.nav){padding:10px 0}:where(.hero){padding:52px 0}:where(.section,section,.pg-extra){padding:44px 0}:where(.stat .num,.stat b,.stat strong){white-space:normal}}

:where(.container){width:100%;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}
:where(.flex){display:flex}:where(.inline-flex){display:inline-flex}:where(.grid){display:grid}
:where(.hidden){display:none}:where(.block){display:block}
:where(.items-center){align-items:center}:where(.justify-center){justify-content:center}:where(.justify-between){justify-content:space-between}
:where(.flex-wrap){flex-wrap:wrap}:where(.flex-col){flex-direction:column}
:where(.text-center){text-align:center}:where(.mx-auto){margin-left:auto;margin-right:auto}
:where(.relative){position:relative}:where(.absolute){position:absolute}
:where(.w-full){width:100%}:where(.h-full){height:100%}:where(.max-w-7xl){max-width:80rem}
:where(.rounded){border-radius:.25rem}:where(.rounded-lg){border-radius:.5rem}:where(.rounded-xl){border-radius:.75rem}:where(.rounded-2xl){border-radius:1rem}:where(.rounded-full){border-radius:9999px}

:root{--pg-brand:#e58fa3;--pg-brand-ink:#f3b7c4;--pg-accent:#1f1f2e;--pg-radius:24px}
:where(.hero){background:linear-gradient(160deg,#f3b7c4,#e58fa3 58%,#1f1f2e)}
:where(body>header,.site-header){border-bottom-color:#e58fa333}

:root {
            --primary: #e58fa3;
            --secondary: #f3b7c4;
            --accent: #1f1f2e;
            --bg: #fff7f9;
            --text: #2a2030;
            --border-radius: 24px;
            --shadow-sm: 0 8px 20px rgba(0,0,0,0.04);
            --shadow-md: 0 16px 32px -12px rgba(0,0,0,0.08);
            --shadow-lg: 0 24px 48px -16px rgba(0,0,0,0.12);
            --font-heading: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
            --font-body: 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: var(--font-body);
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-heading);
            font-weight: 600;
            letter-spacing: -0.03em;
            line-height: 1.3;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.2s ease;
        }
        img {
            max-width: 100%;
            display: block;
        }
        button, input {
            font-family: inherit;
            outline: none;
        }
        .container {
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 24px;
        }
        /* 导航特殊下划线动效 */
        .nav-link {
            position: relative;
            padding: 6px 0;
            font-weight: 500;
            color: var(--text);
            opacity: 0.75;
            transition: opacity 0.2s ease;
        }
        .nav-link:hover {
            opacity: 1;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: width 0.25s ease;
            border-radius: 2px;
        }
        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }
        .nav-link.active {
            opacity: 1;
            color: var(--accent);
            font-weight: 600;
        }
        /* 左色条卡片 */
        .card-bar {
            background: #ffffff;
            border-radius: 0;
            border-left: 5px solid var(--primary);
            box-shadow: var(--shadow-sm);
            transition: box-shadow 0.25s ease, transform 0.2s ease;
        }
        .card-bar:hover {
            box-shadow: var(--shadow-md);
            transform: translateX(2px);
        }
        /* 下划线文字按钮 */
        .btn-underline {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            color: var(--accent);
            border-bottom: 2px solid transparent;
            padding-bottom: 2px;
            transition: border-color 0.2s ease, color 0.2s ease;
        }
        .btn-underline:hover {
            border-bottom-color: var(--primary);
            color: var(--primary);
        }
        .btn-solid {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--accent);
            color: #fff;
            font-weight: 600;
            padding: 12px 32px;
            border-radius: 40px;
            transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
            box-shadow: 0 8px 20px -6px rgba(31,31,46,0.3);
        }
        .btn-solid:hover {
            background: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 12px 28px -8px rgba(229,143,163,0.5);
        }
        .btn-solid:focus-visible {
            outline: 3px solid var(--secondary);
            outline-offset: 2px;
        }
        /* 时间线竖轴 */
        .timeline-item {
            position: relative;
            padding-left: 36px;
            padding-bottom: 28px;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: 10px;
            top: 6px;
            bottom: 0;
            width: 2px;
            background: var(--secondary);
        }
        .timeline-item:last-child::before {
            display: none;
        }
        .timeline-dot {
            position: absolute;
            left: 3px;
            top: 4px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--primary);
            border: 3px solid #fff;
            box-shadow: 0 0 0 1px var(--primary);
        }
        /* 数据条 */
        .stat-block {
            background: #fff;
            padding: 28px 20px;
            border-radius: var(--border-radius);
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(229,143,163,0.15);
        }
        /* 标签云 */
        .tag-pill {
            display: inline-block;
            background: #fff;
            padding: 8px 20px;
            border-radius: 40px;
            font-size: 0.875rem;
            font-weight: 500;
            color: var(--accent);
            border: 1px solid rgba(229,143,163,0.3);
            transition: all 0.2s ease;
            cursor: default;
        }
        .tag-pill:hover {
            background: var(--secondary);
            border-color: var(--primary);
            color: var(--accent);
            transform: translateY(-2px);
        }
        /* 横向卡片容器 */
        .scroll-x {
            display: flex;
            gap: 20px;
            overflow-x: auto;
            padding-bottom: 12px;
            scroll-snap-type: x mandatory;
            -webkit-overflow-scrolling: touch;
        }
        .scroll-x > * {
            scroll-snap-align: start;
            flex: 0 0 280px;
        }
        .scroll-x::-webkit-scrollbar {
            height: 6px;
        }
        .scroll-x::-webkit-scrollbar-thumb {
            background: var(--secondary);
            border-radius: 8px;
        }
        /* FAQ details */
        details {
            background: #fff;
            border-radius: var(--border-radius);
            padding: 16px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(229,143,163,0.2);
            transition: box-shadow 0.2s;
        }
        details[open] {
            box-shadow: var(--shadow-md);
        }
        summary {
            cursor: pointer;
            font-weight: 600;
            font-size: 1.1rem;
            color: var(--accent);
            list-style: none;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 6px 0;
        }
        summary::-webkit-details-marker {
            display: none;
        }
        summary::after {
            content: '+';
            font-size: 1.6rem;
            font-weight: 300;
            color: var(--primary);
            transition: transform 0.2s;
        }
        details[open] summary::after {
            content: '−';
            transform: rotate(0deg);
        }
        details p {
            margin-top: 12px;
            color: #5a4a54;
            line-height: 1.7;
            padding-right: 8px;
        }
        /* 对比表格 */
        .compare-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0 12px;
        }
        .compare-table th {
            text-align: left;
            font-weight: 600;
            color: var(--accent);
            padding: 10px 16px;
            font-size: 1rem;
        }
        .compare-table td {
            background: #fff;
            padding: 16px;
            border-radius: 16px;
            box-shadow: var(--shadow-sm);
            vertical-align: top;
        }
        .compare-table td:first-child {
            border-top-left-radius: 16px;
            border-bottom-left-radius: 16px;
        }
        .compare-table td:last-child {
            border-top-right-radius: 16px;
            border-bottom-right-radius: 16px;
        }
        /* 页脚转化带 */
        .footer-cta {
            background: var(--accent);
            border-radius: 40px;
            padding: 48px 40px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        /* 图片遮罩 */
        .img-mask {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            background: var(--secondary);
        }
        .img-mask::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 50%, rgba(31,31,46,0.4) 100%);
            pointer-events: none;
        }
        /* 响应式 */
        @media (max-width: 1024px) {
            .container { padding: 0 20px; }}
        @media (max-width: 768px) {
            .footer-cta { flex-direction: column; align-items: flex-start; }
            .scroll-x > * { flex: 0 0 240px; }
            .compare-table td { padding: 12px; }}
        @media (max-width: 520px) {
            .container { padding: 0 16px; }
            .scroll-x > * { flex: 0 0 200px; }
            .stat-block { padding: 16px 10px; }}
        /* 焦点可访问性 */
        a:focus-visible, button:focus-visible, summary:focus-visible {
            outline: 3px solid var(--secondary);
            outline-offset: 2px;
        }

html,body{max-width:100%!important;overflow-x:clip!important}
body,main{transform:none!important;left:auto!important;right:auto!important}
main{width:100%;max-width:100%;display:block;position:relative}
section,article,.section,.hero,header,footer,.pg-extra{max-width:100%;overflow:visible!important}
p,h1,h2,h3,h4,h5,h6,li{overflow:visible!important;max-width:100%;text-indent:0}
.min-h-screen{min-height:72vh}
.text-transparent,[class~="text-transparent"],.bg-clip-text{color:inherit!important;-webkit-text-fill-color:currentColor!important;background-clip:border-box!important;-webkit-background-clip:border-box!important}
img,svg,video,canvas{max-width:100%;height:auto}
.stat-row .stat .num,.stat .num,.hero-stats .num,.stat b,.stat strong,.hero-stats strong,.hero-stats b{display:block!important;font-size:clamp(28px,4vw,42px)!important;font-weight:800!important;line-height:1.15!important;overflow:visible!important;max-width:none!important;white-space:nowrap}
.card .num{width:auto!important;height:auto!important;min-width:0!important}
mark,mark[data-pg-kw]{background:transparent!important;color:inherit!important;padding:0!important}

section header,article header,.sec-head,.section-head,.sec-header,header.sec-head{position:static!important;top:auto!important;height:auto!important;min-height:0!important;line-height:inherit!important}