@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,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>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){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){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.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(.btn-solid,.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-stats,.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,.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,.pg-extra){padding:72px 0}
:where(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,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.grid-2,.pg-grid,.cards){display:grid;gap:22px}
:where(.grid-2){grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
:where(.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
:where(.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(.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.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(.contact){text-align:center}
:where(body>footer,main~footer,.site-footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
: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(.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,.nav){padding:10px 0}:where(.hero){padding:52px 0}:where(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:#0f3d6e;--pg-brand-ink:#1b5e9e;--pg-accent:#f0a500;--pg-radius:18px}
:where(.hero){background:linear-gradient(160deg,#1b5e9e,#0f3d6e 58%,#f0a500)}
:where(body>header){border-bottom-color:#0f3d6e33}

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&display=swap');

:root {
  --c-primary: #0f3d6e;
  --c-secondary: #1b5e9e;
  --c-accent: #f0a500;
  --c-bg: #f6f8fb;
  --c-text: #122033;
  --c-text-light: #5a6b7c;
  --c-border: rgba(255,255,255,0.25);
  --r-base: 18px;
  --r-pill: 999px;
  --shadow-soft: 0 8px 24px rgba(15, 61, 110, 0.08);
  --shadow-hover: 0 12px 32px rgba(15, 61, 110, 0.15);
  --font-head: 'Noto Sans SC', system-ui, sans-serif;
  --font-body: 'Microsoft YaHei', 'PingFang SC', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background-color: var(--c-bg);
  color: var(--c-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); letter-spacing: -0.03em; font-weight: 600; }
a { color: inherit; transition: color 0.2s ease; }
ul, ol { list-style: none; }
img { max-width: 100%; display: block; }
button, input, select { font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 72px 0; position: relative; overflow:visible; }
.section-dark { background: linear-gradient(135deg, #0a2e52 0%, var(--c-primary) 100%); color: #fff; }
.section-light { background: var(--c-bg); }
.section-alt { background: #edf2f7; }
.section-glass { background: rgba(255,255,255,0.6); backdrop-filter: blur(12px); border-top: 1px solid rgba(255,255,255,0.5); border-bottom: 1px solid rgba(255,255,255,0.5); }

/* Header & Nav */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #ffffffcc; backdrop-filter: blur(16px);
  border-bottom: 1px solid #e2e8f0; height: 68px; display: flex; align-items: center;
}
.header-inner { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.brand { display: flex; align-items: center; gap: 12px; font-size: 17px; font-weight: 700; color: var(--c-primary); white-space: nowrap; }
.brand-mark {
  width: 32px; height: 32px; background: linear-gradient(135deg, var(--c-accent), #d48800);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  display: flex; align-items: center; justify-content: center;
}
.brand-mark span { color: #fff; font-size: 12px; font-weight: 800; }
.search-wrap { position: relative; width: 340px; }
.search-wrap input {
  width: 100%; padding: 9px 18px 9px 38px; border-radius: var(--r-pill);
  border: 1px solid #dce4ed; background: #f8fafc; outline: none;
  transition: all 0.2s ease; font-size: 14px;
}
.search-wrap input:focus { border-color: var(--c-secondary); background: #fff; box-shadow: 0 0 0 4px rgba(27,94,158,0.12); }
.search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: #94a3b8; }
.nav-controls { display: flex; gap: 14px; align-items: center; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 22px; border-radius: var(--r-pill); font-weight: 500;
  cursor: pointer; transition: all 0.25s cubic-bezier(0.4,0,0.2,1); border: 2px solid transparent;
  font-size: 14px; user-select: none;
}
.btn-primary { background: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-secondary); transform: translateY(-2px); box-shadow: 0 6px 18px rgba(15,61,110,0.25); }
.btn-outline { background: transparent; border-color: var(--c-primary); color: var(--c-primary); }
.btn-outline:hover { background: var(--c-primary); color: #fff; }
.btn-accent { background: var(--c-accent); color: #fff; }
.btn-accent:hover { background: #d48800; transform: translateY(-2px); box-shadow: 0 6px 18px rgba(240,165,0,0.3); }
.version-switch, .lang-switch {
  padding: 6px 12px; border-radius: 999px; border: 1px solid #dce4ed; background: #fff; font-size: 13px; color: var(--c-text-light); cursor: pointer; transition: all 0.2s;
}
.version-switch:hover, .lang-switch:hover { border-color: var(--c-secondary); color: var(--c-secondary); }

/* Hero */
.hero-section { min-height: 85vh; background: radial-gradient(circle at 20% 30%, #0b3663 0%, #061d33 100%); display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: 1.4fr 0.6fr; gap: 48px; align-items: center; }
.hero-title { font-size: clamp(28px, 4vw, 48px); line-height: 1.2; margin-bottom: 16px; color: #fff; }
.hero-sub { font-size: 16px; color: #cbd5e1; max-width: 560px; margin-bottom: 28px; line-height: 1.7; }
.hero-actions { display: flex; gap: 16px; }
.glass-card {
  background: rgba(255,255,255,0.12); backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.2); border-radius: var(--r-base);
  padding: 28px; display: flex; flex-direction: column; gap: 20px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}
.stat-row { display: flex; align-items: baseline; gap: 8px; }
.stat-val { font-size: 28px; font-weight: 700; color: var(--c-accent); }
.stat-label { font-size: 14px; color: #e2e8f0; }
.divider-dash { width: 100%; height: 1px; background: rgba(255,255,255,0.15); margin: 4px 0; }

/* Components */
.card {
  background: rgba(255,255,255,0.85); backdrop-filter: blur(12px);
  border: 1px solid var(--c-border); border-radius: var(--r-base);
  padding: 24px; box-shadow: var(--shadow-soft); transition: all 0.25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: rgba(255,255,255,0.6); }
.card-dark { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); }
.card-dark:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.3); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.section-header { margin-bottom: 36px; }
.section-header h2 { font-size: 26px; margin-bottom: 10px; }
.section-header p { color: var(--c-text-light); font-size: 15px; }
.dark-mode .section-header p { color: #cbd5e1; }

/* FAQ */
details { margin-bottom: 14px; background: #fff; border-radius: var(--r-base); border: 1px solid #eef2f7; overflow: hidden; }
summary {
  padding: 18px 24px; font-weight: 600; cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  transition: background 0.2s;
}
summary:hover { background: #f8fafc; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; font-size: 20px; font-weight: 400; transition: transform 0.25s; }
details[open] summary::after { transform: rotate(45deg); }
.faq-content { padding: 0 24px 20px; color: var(--c-text-light); line-height: 1.75; }

/* Tags */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-pill {
  padding: 8px 18px; border-radius: 999px; background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2); font-size: 14px; cursor: pointer;
  transition: all 0.2s;
}
.tag-pill:hover { background: var(--c-accent); border-color: var(--c-accent); color: #fff; transform: scale(1.05); }

/* Table */
.data-table { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border-radius: var(--r-base); overflow: hidden; box-shadow: var(--shadow-soft); }
.data-table th, .data-table td { padding: 16px 20px; text-align: left; border-bottom: 1px solid #eef2f7; }
.data-table th { background: #f8fafc; font-weight: 600; color: var(--c-primary); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background 0.2s; }
.data-table tbody tr:hover { background: #f0f4fa; }
.check { color: #10b981; font-weight: 700; }
.cross { color: #ef4444; }

/* Lists & Horizontal Scroll */
.list-scroll { display: flex; gap: 20px; overflow-x: auto; padding-bottom: 10px; scroll-snap-type: x mandatory; }
.list-scroll > * { scroll-snap-align: start; flex-shrink: 0; }
.mini-card { width: 260px; background: #fff; border-radius: var(--r-base); padding: 16px; border: 1px solid #e2e8f0; transition: all 0.2s; }
.mini-card:hover { border-color: var(--c-secondary); box-shadow: 0 8px 20px rgba(15,61,110,0.1); }
.content-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.play-card { background: #fff; border-radius: var(--r-base); overflow: hidden; border: 1px solid #e2e8f0; transition: all 0.25s; }
.play-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.play-thumb { height: 140px; background: #cbd5e1; position: relative; display: flex; align-items: center; justify-content: center; color: #64748b; font-size: 14px; }
.play-info { padding: 16px; }
.play-tag { display: inline-block; font-size: 12px; color: var(--c-primary); background: #f0f4fa; padding: 3px 10px; border-radius: 999px; margin-bottom: 8px; }

/* CTA & Footer */
.cta-banner { background: linear-gradient(90deg, var(--c-primary) 0%, #0a2b4f 100%); border-radius: var(--r-base); padding: 48px; display: flex; justify-content: space-between; align-items: center; gap: 24px; box-shadow: 0 12px 40px rgba(15,61,110,0.3); }
.footer { background: #0c2d50; color: #cbd5e1; padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-col h4 { color: #fff; margin-bottom: 16px; font-size: 15px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { color: #94a3b8; font-size: 14px; transition: color 0.2s; }
.footer-col a:hover { color: var(--c-accent); }
.copyright { text-align: center; padding: 20px 0; font-size: 13px; color: #64748b; background: #08213a; }

/* Mobile Menu */
.mobile-toggle { display: none; background: none; border: none; font-size: 24px; color: var(--c-primary); cursor: pointer; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--c-text-light); }
.nav-links a:hover, .nav-links a.active { color: var(--c-primary); }

@media (max-width: 1024px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-sub, .hero-actions { margin-left: auto; margin-right: auto; }
  .glass-card { max-width: 360px; margin: 0 auto; }
  .nav-links { display: none; }
  .mobile-toggle { display: block; }}
@media (max-width: 768px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 52px 0; }
  .cta-banner { flex-direction: column; text-align: center; padding: 32px 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .search-wrap { display: none; }}
@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .btn { padding: 9px 16px; font-size: 13px; }
  h1 { font-size: 24px !important; }
  .stat-val { font-size: 22px; }
  .mini-card { width: 100%; }}

#stats p{color:#1a1a1a!important}
#tags p{color:#1a1a1a!important}

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,.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 .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}
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}