@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){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(.hero-actions a,.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){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero-text){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(.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(.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(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,.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,.footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-links,.footer-nav,body>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){color:#f3ebe0}
:where(.copyright,.footer-copy){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(section,.pg-extra){padding:44px 0}}

.top-bar,.top-bar ul{background-color:transparent}.menu a{color:inherit}.title-bar{background:transparent}.card,.callout{background:var(--pg-card);color:inherit}.card-divider{background:transparent;color:inherit}

:where(.grid-container){max-width:1200px;margin-left:auto;margin-right:auto;padding-left:.9375rem;padding-right:.9375rem;width:100%}
:where(.grid-container.full),:where(.fluid){max-width:none}
:where(.grid-x){display:flex;flex-flow:row wrap}
:where(.grid-y){display:flex;flex-flow:column nowrap}
:where(.grid-margin-x){margin-left:-.9375rem;margin-right:-.9375rem}
:where(.grid-margin-x>.cell){width:calc(100% - 1.875rem);margin-left:.9375rem;margin-right:.9375rem}
:where(.grid-padding-x){margin-left:-.9375rem;margin-right:-.9375rem}
:where(.grid-padding-x>.cell){padding-left:.9375rem;padding-right:.9375rem}
:where(.grid-margin-y){margin-top:-.9375rem;margin-bottom:-.9375rem}
:where(.grid-margin-y>.cell){margin-top:.9375rem;margin-bottom:.9375rem}
:where(.cell){flex:0 0 auto;min-width:0;min-height:0}
:where(.row){display:flex;flex-flow:row wrap;max-width:1200px;margin-left:auto;margin-right:auto}
:where(.columns){display:flex;flex-flow:row wrap}
:where(.top-bar){display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between}
:where(.top-bar-left),:where(.top-bar-right){display:flex;align-items:center;flex-wrap:wrap}
:where(.menu){display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}
:where(.menu a){display:block;padding:.5rem .75rem;text-decoration:none}
:where(.menu.vertical){flex-direction:column}
:where(.title-bar){display:flex;align-items:center;justify-content:space-between}
:where(.breadcrumbs){display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}
:where(.breadcrumbs li+li)::before{content:"/";margin:0 .5rem;opacity:.6}
:where(.button),:where(.btn){display:inline-flex;align-items:center;justify-content:center;padding:.85em 1em;border:1px solid transparent;border-radius:0;cursor:pointer;text-align:center;white-space:nowrap;text-decoration:none;line-height:1}
:where(.button.hollow),:where(.btn.hollow){background:transparent}
:where(.button.small),:where(.btn.small){padding:.5em .75em;font-size:.8125rem}
:where(.card){display:flex;flex-direction:column;border-radius:0;overflow:hidden}
:where(.card-section){flex:1 1 auto;padding:1rem}:where(.card-divider){padding:.5rem 1rem}
:where(.callout){padding:1rem;border:1px solid var(--pg-line,rgba(0,0,0,.12));border-radius:0}
:where(.label){display:block;margin-bottom:.35rem}
:where(.tag){display:inline-block;padding:.25em .6em;font-size:.75rem;white-space:nowrap}
:where(.alert){padding:1rem}
:where(.align-middle){vertical-align:middle}
:where(.text-center){text-align:center}:where(.text-left){text-align:left}:where(.text-right){text-align:right}
:where(.hide){display:none!important}:where(.show){display:block}
:where(.float-left){float:left}:where(.float-right){float:right}
:where(.small){font-size:.8125rem}:where(.lead){font-size:1.25rem;font-weight:300}
:where(.small-1){flex:0 0 auto;width:8.3333%;max-width:8.3333%}
:where(.small-2){flex:0 0 auto;width:16.6667%;max-width:16.6667%}
:where(.small-3){flex:0 0 auto;width:25.0000%;max-width:25.0000%}
:where(.small-4){flex:0 0 auto;width:33.3333%;max-width:33.3333%}
:where(.small-5){flex:0 0 auto;width:41.6667%;max-width:41.6667%}
:where(.small-6){flex:0 0 auto;width:50.0000%;max-width:50.0000%}
:where(.small-7){flex:0 0 auto;width:58.3333%;max-width:58.3333%}
:where(.small-8){flex:0 0 auto;width:66.6667%;max-width:66.6667%}
:where(.small-9){flex:0 0 auto;width:75.0000%;max-width:75.0000%}
:where(.small-10){flex:0 0 auto;width:83.3333%;max-width:83.3333%}
:where(.small-11){flex:0 0 auto;width:91.6667%;max-width:91.6667%}
:where(.small-12){flex:0 0 auto;width:100.0000%;max-width:100.0000%}
:where(.small-offset-0){margin-left:0}
:where(.small-offset-1){margin-left:8.3333%}
:where(.small-offset-2){margin-left:16.6667%}
:where(.small-offset-3){margin-left:25.0000%}
:where(.small-offset-4){margin-left:33.3333%}
:where(.small-offset-5){margin-left:41.6667%}
:where(.small-offset-6){margin-left:50.0000%}
:where(.small-offset-7){margin-left:58.3333%}
:where(.small-offset-8){margin-left:66.6667%}
:where(.small-offset-9){margin-left:75.0000%}
:where(.small-offset-10){margin-left:83.3333%}
:where(.small-offset-11){margin-left:91.6667%}
@media(min-width:640px){:where(.medium-1){flex:0 0 auto;width:8.3333%;max-width:8.3333%}:where(.medium-2){flex:0 0 auto;width:16.6667%;max-width:16.6667%}:where(.medium-3){flex:0 0 auto;width:25.0000%;max-width:25.0000%}:where(.medium-4){flex:0 0 auto;width:33.3333%;max-width:33.3333%}:where(.medium-5){flex:0 0 auto;width:41.6667%;max-width:41.6667%}:where(.medium-6){flex:0 0 auto;width:50.0000%;max-width:50.0000%}:where(.medium-7){flex:0 0 auto;width:58.3333%;max-width:58.3333%}:where(.medium-8){flex:0 0 auto;width:66.6667%;max-width:66.6667%}:where(.medium-9){flex:0 0 auto;width:75.0000%;max-width:75.0000%}:where(.medium-10){flex:0 0 auto;width:83.3333%;max-width:83.3333%}:where(.medium-11){flex:0 0 auto;width:91.6667%;max-width:91.6667%}:where(.medium-12){flex:0 0 auto;width:100.0000%;max-width:100.0000%}:where(.medium-offset-0){margin-left:0}:where(.medium-offset-1){margin-left:8.3333%}:where(.medium-offset-2){margin-left:16.6667%}:where(.medium-offset-3){margin-left:25.0000%}:where(.medium-offset-4){margin-left:33.3333%}:where(.medium-offset-5){margin-left:41.6667%}:where(.medium-offset-6){margin-left:50.0000%}:where(.medium-offset-7){margin-left:58.3333%}:where(.medium-offset-8){margin-left:66.6667%}:where(.medium-offset-9){margin-left:75.0000%}:where(.medium-offset-10){margin-left:83.3333%}:where(.medium-offset-11){margin-left:91.6667%}}
@media(min-width:1024px){:where(.large-1){flex:0 0 auto;width:8.3333%;max-width:8.3333%}:where(.large-2){flex:0 0 auto;width:16.6667%;max-width:16.6667%}:where(.large-3){flex:0 0 auto;width:25.0000%;max-width:25.0000%}:where(.large-4){flex:0 0 auto;width:33.3333%;max-width:33.3333%}:where(.large-5){flex:0 0 auto;width:41.6667%;max-width:41.6667%}:where(.large-6){flex:0 0 auto;width:50.0000%;max-width:50.0000%}:where(.large-7){flex:0 0 auto;width:58.3333%;max-width:58.3333%}:where(.large-8){flex:0 0 auto;width:66.6667%;max-width:66.6667%}:where(.large-9){flex:0 0 auto;width:75.0000%;max-width:75.0000%}:where(.large-10){flex:0 0 auto;width:83.3333%;max-width:83.3333%}:where(.large-11){flex:0 0 auto;width:91.6667%;max-width:91.6667%}:where(.large-12){flex:0 0 auto;width:100.0000%;max-width:100.0000%}:where(.large-offset-0){margin-left:0}:where(.large-offset-1){margin-left:8.3333%}:where(.large-offset-2){margin-left:16.6667%}:where(.large-offset-3){margin-left:25.0000%}:where(.large-offset-4){margin-left:33.3333%}:where(.large-offset-5){margin-left:41.6667%}:where(.large-offset-6){margin-left:50.0000%}:where(.large-offset-7){margin-left:58.3333%}:where(.large-offset-8){margin-left:66.6667%}:where(.large-offset-9){margin-left:75.0000%}:where(.large-offset-10){margin-left:83.3333%}:where(.large-offset-11){margin-left:91.6667%}}
@media(max-width:639.98px){:where(.hide-for-small-only){display:none!important}}

:root{--pg-brand:#3b4252;--pg-brand-ink:#5a6273;--pg-accent:#d7263d;--pg-radius:14px}
:where(body>header){border-bottom-color:#3b425233}

:root{
  --main:#3b4252;
  --sub:#5a6273;
  --accent:#d7263d;
  --bg:#f5f6f8;
  --ink:#1e222b;
  --ink-weak:#6b7280;
  --line:#e2e4ea;
  --radius:14px;
  --radius-btn:4px;
  --shadow-sm:0 1px 2px rgba(30,34,43,.06);
  --shadow-md:0 8px 24px rgba(30,34,43,.08);
  --shadow-lg:0 18px 48px rgba(30,34,43,.12);
  --tint-main:rgba(59,66,82,.08);
  --tint-sub:rgba(90,98,115,.08);
  --tint-accent:rgba(215,38,61,.08);
  --gap:56px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Microsoft YaHei","PingFang SC",sans-serif;
  font-size:15px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Montserrat","PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--ink);
  margin:0;
  line-height:1.3;
  letter-spacing:.2px;
}
p{margin:0;}
a{color:var(--main);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--accent);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}
.eyebrow{
  font-family:"Montserrat","PingFang SC",sans-serif;
  text-transform:uppercase;
  letter-spacing:3px;
  font-size:12px;
  font-weight:700;
  color:var(--accent);
  margin-bottom:10px;
}
.section{padding:var(--gap) 0;border-top:1px solid var(--line);}
.section-head{margin-bottom:28px;max-width:760px;}
.section-head h2{font-size:26px;font-weight:800;}
.section-head p{color:var(--ink-weak);margin-top:10px;font-size:14.5px;}

/* ===== Header / Nav ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(245,246,248,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  height:70px;
}
.brand{display:flex;align-items:center;gap:12px;min-width:0;}
.brand-mark{
  width:34px;height:34px;flex:none;
  border-radius:10px;
  background:linear-gradient(135deg,var(--main),var(--sub));
  position:relative;
  box-shadow:0 6px 16px rgba(59,66,82,.28);
}
.brand-mark::before{
  content:"";
  position:absolute;
  left:8px;top:8px;right:8px;bottom:8px;
  border-radius:50%;
  border:2.5px solid rgba(255,255,255,.9);
  border-right-color:transparent;
  border-bottom-color:transparent;
  transform:rotate(-45deg);
}
.brand-mark::after{
  content:"";
  position:absolute;
  right:6px;bottom:6px;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 3px rgba(215,38,61,.22);
}
.brand-text{display:flex;flex-direction:column;min-width:0;}
.brand-name{
  font-family:"Montserrat","PingFang SC",sans-serif;
  font-weight:800;
  font-size:15px;
  letter-spacing:.4px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  max-width:340px;
}
.brand-sub{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:2.4px;
  color:var(--ink-weak);
  font-family:"Montserrat",sans-serif;
}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  font-size:14px;
  color:var(--sub);
  padding:9px 14px;
  border-radius:var(--radius-btn);
  font-weight:600;
  white-space:nowrap;
}
.nav-links a:hover{background:var(--tint-main);color:var(--main);}
.nav-links a.active{color:var(--ink);background:var(--tint-accent);}
.nav-cta{
  display:flex;align-items:center;gap:10px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:0;
  cursor:pointer;
  font-weight:700;
  font-size:13.5px;
  letter-spacing:1.4px;
  text-transform:uppercase;
  padding:12px 22px;
  border-radius:var(--radius-btn);
  transition:background .2s ease,transform .18s ease,box-shadow .2s ease,color .2s ease;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(215,38,61,.28);}
.btn-primary:hover{background:#b81c31;color:#fff;transform:translateY(-1px);box-shadow:0 12px 26px rgba(215,38,61,.34);}
.btn-dark{background:var(--main);color:#fff;}
.btn-dark:hover{background:#2c323f;color:#fff;transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--main);border:1px solid var(--line);}
.btn-ghost:hover{background:#fff;color:var(--accent);border-color:rgba(215,38,61,.4);}
.menu-toggle{
  display:none;
  background:transparent;
  border:1px solid var(--line);
  border-radius:var(--radius-btn);
  padding:9px 12px;
  font-size:12px;
  letter-spacing:1.6px;
  text-transform:uppercase;
  font-weight:700;
  color:var(--main);
  cursor:pointer;
}
.mobile-panel{display:none;}
.mobile-panel.open{display:block;}
.mobile-panel .inner{
  padding:12px 0 20px;
  display:flex;
  flex-direction:column;
  gap:4px;
  border-top:1px solid var(--line);
}
.mobile-panel a{
  padding:12px 6px;
  font-weight:600;
  color:var(--sub);
  border-bottom:1px dashed var(--line);
}

/* ===== Hero ===== */
.hero{
  padding:64px 0 52px;
  background:
    radial-gradient(900px 320px at 12% -10%,rgba(59,66,82,.14),transparent 62%),
    radial-gradient(760px 300px at 88% 0%,rgba(215,38,61,.12),transparent 60%),
    var(--bg);
  border-bottom:1px solid var(--line);
}
.hero-inner{max-width:920px;margin:0 auto;text-align:center;}
.hero-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 16px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(59,66,82,.16);
  font-size:12.5px;
  font-weight:700;
  color:var(--main);
  letter-spacing:.6px;
  box-shadow:var(--shadow-sm);
}
.hero-badge .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(215,38,61,.18);}
.hero h1{
  margin:20px 0 16px;
  font-size:40px;
  font-weight:900;
  letter-spacing:.4px;
}
.hero h1 span{color:var(--accent);}
.hero-lead{
  color:var(--sub);
  font-size:16px;
  max-width:720px;
  margin:0 auto;
}
.search-shell{
  margin:30px auto 0;
  max-width:680px;
  background:rgba(255,255,255,.86);
  border:1px solid rgba(59,66,82,.14);
  border-radius:var(--radius);
  padding:10px;
  display:flex;
  gap:10px;
  box-shadow:var(--shadow-md);
  backdrop-filter:blur(6px);
}
.search-shell input{
  flex:1;
  min-width:0;
  border:0;
  background:transparent;
  padding:12px 14px;
  font-size:15px;
  color:var(--ink);
  border-radius:var(--radius-btn);
}
.search-shell input::placeholder{color:#9aa1ad;}
.search-shell input:focus{outline:none;background:rgba(59,66,82,.05);}
.hero-tags{
  margin:22px auto 0;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:center;
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 14px;
  border-radius:999px;
  font-size:13px;
  font-weight:600;
  color:var(--main);
  background:rgba(255,255,255,.8);
  border:1px solid rgba(59,66,82,.14);
  transition:all .2s ease;
}
.tag:hover{color:#fff;background:var(--main);border-color:var(--main);}
.tag.hot{color:var(--accent);border-color:rgba(215,38,61,.35);background:rgba(215,38,61,.06);}
.tag.hot:hover{color:#fff;background:var(--accent);border-color:var(--accent);}
.hero-stats{
  margin-top:36px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.stat{
  background:rgba(255,255,255,.7);
  border:1px solid rgba(59,66,82,.1);
  border-radius:var(--radius);
  padding:16px 14px;
  text-align:center;
  box-shadow:var(--shadow-sm);
}
.stat b{
  display:block;
  font-family:"Montserrat","PingFang SC",sans-serif;
  font-size:22px;
  font-weight:900;
  color:var(--main);
}
.stat span{font-size:12.5px;color:var(--ink-weak);letter-spacing:.4px;}

/* ===== Tag cloud ===== */
.tagcloud{display:flex;flex-wrap:wrap;gap:10px;}
.tagcloud a{
  padding:9px 16px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  font-size:13.5px;
  font-weight:600;
  color:var(--sub);
  box-shadow:var(--shadow-sm);
  transition:all .2s ease;
}
.tagcloud a:hover{color:#fff;background:var(--sub);border-color:var(--sub);transform:translateY(-2px);}
.tagcloud a:nth-child(3n+1):hover{background:var(--main);border-color:var(--main);}
.tagcloud a:nth-child(3n+2):hover{background:var(--accent);border-color:var(--accent);}

/* ===== FAQ ===== */
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.faq-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:6px 18px;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .2s ease,border-color .2s ease;
}
.faq-item:hover{box-shadow:var(--shadow-md);border-color:rgba(59,66,82,.2);}
.faq-item summary{
  cursor:pointer;
  font-weight:700;
  font-size:15px;
  padding:14px 0;
  list-style:none;
  display:flex;
  align-items:flex-start;
  gap:10px;
  color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::before{
  content:"";
  width:8px;height:8px;flex:none;
  margin-top:8px;
  background:var(--accent);
  border-radius:2px;
  transform:rotate(45deg);
  transition:transform .2s ease;
}
.faq-item[open] summary::before{transform:rotate(135deg);}
.faq-item p{color:var(--sub);font-size:14px;padding:0 0 16px 18px;}

/* ===== 卖点卡 ===== */
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.feature-card{
  border-radius:var(--radius);
  padding:24px 20px;
  box-shadow:var(--shadow-sm);
  transition:transform .22s ease,box-shadow .22s ease;
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.feature-card.t1{background:var(--tint-main);}
.feature-card.t2{background:var(--tint-sub);}
.feature-card.t3{background:var(--tint-accent);}
.feature-card.t4{background:rgba(59,66,82,.05);}
.feature-icon{
  width:40px;height:40px;
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-family:"Montserrat",sans-serif;
  font-weight:900;
  font-size:15px;
  color:#fff;
  background:var(--main);
  margin-bottom:14px;
}
.feature-card.t3 .feature-icon{background:var(--accent);}
.feature-card.t2 .feature-icon{background:var(--sub);}
.feature-card h3{font-size:16.5px;font-weight:800;margin-bottom:8px;}
.feature-card p{font-size:13.8px;color:var(--sub);}

/* ===== 片单列表 ===== */
.picks{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.pick-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  display:flex;
  flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease;
}
.pick-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.pick-cover{
  height:132px;
  display:flex;
  align-items:flex-end;
  padding:14px;
  position:relative;
  color:#fff;
  font-family:"Montserrat","PingFang SC",sans-serif;
  font-weight:900;
  letter-spacing:1px;
}
.pick-cover::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,34,43,0) 30%,rgba(30,34,43,.72));
}
.pick-cover span{position:relative;z-index:1;font-size:13px;text-transform:uppercase;letter-spacing:2px;}
.cover-a{background:linear-gradient(135deg,#3b4252,#5a6273);}
.cover-b{background:linear-gradient(135deg,#5a6273,#3b4252);}
.cover-c{background:linear-gradient(135deg,#d7263d,#7c1524);}
.cover-d{background:linear-gradient(135deg,#2c323f,#5a6273);}
.pick-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:9px;flex:1;}
.pick-body h3{font-size:15.5px;font-weight:800;}
.pick-body p{font-size:13.5px;color:var(--sub);flex:1;}
.pick-meta{
  display:flex;flex-wrap:wrap;gap:8px;align-items:center;
  font-size:12px;color:var(--ink-weak);
}
.chip{
  font-size:11.5px;
  padding:3px 10px;
  border-radius:999px;
  background:var(--tint-main);
  color:var(--main);
  font-weight:700;
}
.chip.red{background:var(--tint-accent);color:var(--accent);}

/* ===== 关于 ===== */
.about-wrap{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:28px;
  align-items:start;
}
.about-body p{color:var(--sub);font-size:14.5px;margin-bottom:14px;}
.about-points{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:6px;}
.about-points li{
  background:#fff;
  border:1px solid var(--line);
  border-left:3px solid var(--accent);
  border-radius:var(--radius);
  padding:12px 14px;
  font-size:13.5px;
  color:var(--sub);
  font-weight:600;
  box-shadow:var(--shadow-sm);
}
.about-side{
  background:linear-gradient(160deg,var(--main),var(--sub));
  border-radius:var(--radius);
  padding:26px 22px;
  color:#fff;
  box-shadow:var(--shadow-md);
}
.about-side h3{color:#fff;font-size:17px;font-weight:800;margin-bottom:12px;}
.about-side p{font-size:13.5px;color:rgba(255,255,255,.82);margin-bottom:16px;}
.about-side .metric{
  display:flex;justify-content:space-between;
  padding:10px 0;
  border-bottom:1px dashed rgba(255,255,255,.24);
  font-size:13.5px;
}
.about-side .metric:last-of-type{border-bottom:0;}
.about-side .metric b{font-family:"Montserrat",sans-serif;font-weight:900;}

/* ===== 资讯 ===== */
.news-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.news-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:20px;
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease;
  display:flex;
  gap:16px;
}
.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);}
.news-date{
  flex:none;
  width:62px;
  text-align:center;
  border-radius:10px;
  background:var(--tint-accent);
  color:var(--accent);
  padding:8px 4px;
  font-family:"Montserrat",sans-serif;
  font-weight:900;
  line-height:1.15;
}
.news-date b{display:block;font-size:19px;}
.news-date span{font-size:11px;letter-spacing:1px;text-transform:uppercase;}
.news-item h3{font-size:15px;font-weight:800;margin-bottom:6px;}
.news-item p{font-size:13.5px;color:var(--sub);}

/* ===== 分类网格 ===== */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.cat-card{
  border-radius:var(--radius);
  padding:20px 18px;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(215,38,61,.32);}
.cat-card .num{
  font-family:"Montserrat",sans-serif;
  font-weight:900;
  font-size:12px;
  letter-spacing:2px;
  color:var(--accent);
  text-transform:uppercase;
}
.cat-card h3{font-size:16px;font-weight:800;margin:8px 0 6px;}
.cat-card p{font-size:13.3px;color:var(--sub);}
.cat-card .count{
  display:inline-block;
  margin-top:12px;
  font-size:12px;
  font-weight:700;
  color:var(--sub);
  background:var(--tint-sub);
  padding:4px 10px;
  border-radius:999px;
}

/* ===== 专题横卡 ===== */
.topic-rail{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.topic-card{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  padding:26px 22px;
  color:#fff;
  min-height:170px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  box-shadow:var(--shadow-md);
  transition:transform .22s ease,box-shadow .22s ease;
}
.topic-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);}
.topic-card::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(30,34,43,.16),rgba(30,34,43,.82));
}
.topic-card > *{position:relative;z-index:1;}
.topic-card h3{color:#fff;font-size:18px;font-weight:800;margin-bottom:8px;}
.topic-card p{font-size:13.4px;color:rgba(255,255,255,.84);margin-bottom:14px;}
.topic-card .btn{align-self:flex-start;padding:10px 16px;font-size:12px;background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.4);}
.topic-card .btn:hover{background:#fff;color:var(--main);}
.topic-1{background:linear-gradient(135deg,#3b4252,#5a6273);}
.topic-2{background:linear-gradient(135deg,#d7263d,#5a6273);}
.topic-3{background:linear-gradient(135deg,#2c323f,#3b4252);}

/* ===== CTA ===== */
.cta-band{
  background:linear-gradient(135deg,var(--main) 0%,#2c323f 62%,#1e222b 100%);
  border-radius:var(--radius);
  padding:40px 34px;
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
  position:relative;
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.cta-band::before{
  content:"";
  position:absolute;
  width:300px;height:300px;
  right:-70px;top:-110px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(215,38,61,.5),transparent 66%);
}
.cta-band h2{color:#fff;font-size:24px;font-weight:900;margin-bottom:10px;position:relative;}
.cta-band p{color:rgba(255,255,255,.82);font-size:14.3px;max-width:620px;position:relative;}
.cta-actions{display:flex;gap:12px;flex:none;position:relative;flex-wrap:wrap;}
.cta-actions .btn-primary{box-shadow:0 10px 26px rgba(215,38,61,.4);}
.cta-actions .btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.45);}
.cta-actions .btn-outline:hover{background:#fff;color:var(--main);border-color:#fff;}

/* ===== Footer ===== */
.site-footer{
  margin-top:var(--gap);
  background:#20242d;
  color:rgba(255,255,255,.72);
  padding:48px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.1fr;
  gap:30px;
  padding-bottom:34px;
}
.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.footer-brand .brand-mark{box-shadow:none;}
.footer-brand strong{
  font-family:"Montserrat","PingFang SC",sans-serif;
  font-weight:800;font-size:14.5px;color:#fff;letter-spacing:.3px;
}
.site-footer h4{
  color:#fff;font-size:14px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;
  margin-bottom:14px;font-family:"Montserrat","PingFang SC",sans-serif;
}
.site-footer p{font-size:13.4px;color:rgba(255,255,255,.62);}
.site-footer li{margin-bottom:9px;}
.site-footer a{color:rgba(255,255,255,.7);font-size:13.4px;}
.site-footer a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:16px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  font-size:12.6px;
  color:rgba(255,255,255,.5);
}
.footer-bottom .dotline{display:flex;gap:16px;flex-wrap:wrap;}

@media screen and (max-width:1024px){
  .brand-name{max-width:220px;font-size:13.5px;}
  .nav-links a{padding:8px 10px;font-size:13px;}
  .hero h1{font-size:32px;}
  .feature-grid{grid-template-columns:repeat(2,1fr);}
  .cat-grid{grid-template-columns:repeat(3,1fr);}
  .picks{grid-template-columns:repeat(2,1fr);}
  .topic-rail{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .about-wrap{grid-template-columns:1fr;}}
@media screen and (max-width:768px){
  .nav-links,.nav-cta .btn-dark{display:none;}
  .menu-toggle{display:inline-flex;}
  .hero{padding:44px 0 40px;}
  .hero h1{font-size:26px;}
  .hero-stats{grid-template-columns:repeat(2,1fr);}
  .faq-grid{grid-template-columns:1fr;}
  .news-list{grid-template-columns:1fr;}
  .cat-grid{grid-template-columns:repeat(2,1fr);}
  .cta-band{flex-direction:column;align-items:flex-start;padding:30px 22px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{flex:1;}}
@media screen and (max-width:520px){
  .container{padding:0 16px;}
  .hero h1{font-size:22px;line-height:1.35;}
  .hero-lead{font-size:14.5px;}
  .search-shell{flex-direction:column;border-radius:var(--radius);}
  .search-shell .btn{width:100%;}
  .feature-grid,.picks,.cat-grid{grid-template-columns:1fr;}
  .about-points{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .section{padding:42px 0;}
  .section-head h2{font-size:21px;}
  .brand-name{max-width:150px;font-size:12.5px;}
  .brand-sub{display:none;}
  .news-item{flex-direction:column;}
  .news-date{width:100%;}}

.hero .hero-lead{color:#1a1a1a!important}
#tags h2{color:#1a1a1a!important}
#tags p{color:#1a1a1a!important}
#faq h2{color:#1a1a1a!important}
#faq p{color:#1a1a1a!important}
#features h2{color:#1a1a1a!important}
#picks h2{color:#1a1a1a!important}
.pick-card h3{color:#1a1a1a!important}
.pick-card p{color:#1a1a1a!important}
#about h2{color:#1a1a1a!important}
#about p{color:#1a1a1a!important}
#about h3{color:#1a1a1a!important}
#news h2{color:#1a1a1a!important}
.news-item h3{color:#1a1a1a!important}
.news-item p{color:#1a1a1a!important}
#cats h2{color:#1a1a1a!important}
#cats p{color:#1a1a1a!important}
.cat-card h3{color:#1a1a1a!important}
#topics h2{color:#1a1a1a!important}
#cta h2{color:#1a1a1a!important}
#cta 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,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}
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}