@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){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(.nav-links,body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(.nav-links a,body>header nav a){color:var(--pg-muted);font-size:14px}
:where(.nav-links a:hover,body>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-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(.hero-stats,.stat-row,.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(.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(.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(.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(.pg-grid,.cards){display:grid;gap:22px}
: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,.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(.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){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,.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(.section,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:#0e7490;--pg-brand-ink:#22a3c4;--pg-accent:#c9b037;--pg-radius:14px}
:where(body>header){border-bottom-color:#0e749033}

:root{
  --c-primary:#0e7490;
  --c-primary-soft:#16869f;
  --c-secondary:#22a3c4;
  --c-accent:#c9b037;
  --c-accent-soft:#e0cd6a;
  --c-bg:#f2f9fb;
  --c-surface:#ffffff;
  --c-surface-2:#e8f3f7;
  --c-text:#10303a;
  --c-text-mid:#3d606b;
  --c-text-weak:#7b96a0;
  --c-border:#d3e5ea;
  --c-border-strong:#b6d5dd;
  --c-dark:#0a2731;
  --c-dark-2:#123b47;
  --radius:14px;
  --radius-sm:9px;
  --radius-lg:22px;
  --shadow-sm:0 2px 8px rgba(16,48,58,.06);
  --shadow:0 8px 24px rgba(16,48,58,.09);
  --shadow-lg:0 18px 44px rgba(10,39,49,.16);
  --sp-1:8px;
  --sp-2:14px;
  --sp-3:22px;
  --sp-4:34px;
  --sp-5:52px;
  --sp-6:76px;
  --font-serif:"Noto Serif SC","Songti SC","SimSun",Georgia,serif;
  --font-sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",Arial,sans-serif;
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  color:var(--c-text);
  background:var(--c-bg);
  background-image:
    radial-gradient(circle at 12% 0%,rgba(34,163,196,.12),transparent 45%),
    radial-gradient(circle at 92% 6%,rgba(201,176,55,.12),transparent 42%);
  background-repeat:no-repeat;
}
img{max-width:100%;display:block}
a{color:var(--c-primary);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--c-secondary)}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:700;letter-spacing:.01em;margin:0;color:var(--c-text)}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select{font-family:inherit;font-size:inherit}
:focus-visible{outline:3px solid rgba(201,176,55,.8);outline-offset:2px;border-radius:4px}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{
  display:inline-block;font-family:var(--font-sans);font-size:12px;letter-spacing:.22em;
  color:var(--c-primary);text-transform:uppercase;font-weight:700;margin-bottom:10px;
}
.sec{padding:var(--sp-6) 0;border-top:1px solid var(--c-border)}
.sec:first-of-type{border-top:0}
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:var(--sp-4)}
.sec-head h2{font-size:clamp(22px,2.6vw,32px);line-height:1.35}
.sec-head .desc{max-width:620px;color:var(--c-text-mid);font-size:15px;margin:0}
.rule{height:3px;width:52px;background:var(--c-accent);border-radius:99px;margin-top:14px}

/* ---------- Header / Mega Nav ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--c-dark);box-shadow:0 4px 20px rgba(10,39,49,.28)}
.nav-bar{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:68px;padding:0 22px;max-width:var(--maxw);margin:0 auto;
}
.brand{display:flex;align-items:center;gap:12px;color:#eaf7fa}
.brand:hover{color:#fff}
.brand-mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:linear-gradient(140deg,var(--c-secondary),var(--c-primary));
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-serif);font-weight:700;color:#fff;font-size:17px;
  box-shadow:0 4px 14px rgba(34,163,196,.42);
}
.brand-text{font-family:var(--font-serif);font-size:16px;font-weight:700;letter-spacing:.02em;line-height:1.2}
.brand-sub{display:block;font-family:var(--font-sans);font-size:11px;letter-spacing:.16em;color:#7fc4d6;font-weight:400}
.nav-main{display:flex;align-items:center;gap:4px}
.nav-main > li{position:relative}
.nav-main a.nav-link{
  display:block;padding:10px 14px;border-radius:10px;color:#cfe7ed;font-size:15px;
  transition:background .18s ease,color .18s ease;
}
.nav-main a.nav-link:hover,.nav-main a.nav-link:focus{background:rgba(34,163,196,.2);color:#fff}
.nav-main a.nav-link.is-active{color:#fff;background:rgba(34,163,196,.26);box-shadow:inset 0 -2px 0 var(--c-accent)}
.nav-right{display:flex;align-items:center;gap:12px}
.nav-cart{
  font-size:14px;color:#eaf7fa;border:1px solid rgba(234,247,250,.28);
  padding:8px 16px;border-radius:999px;transition:.2s;
}
.nav-cart:hover{background:var(--c-accent);border-color:var(--c-accent);color:#231d05}
.mega-wrap{position:relative}
.mega-btn{
  background:transparent;border:0;color:#eaf7fa;cursor:pointer;
  padding:10px 16px;border-radius:10px;display:flex;align-items:center;gap:8px;
  font-size:15px;transition:background .18s ease;border:1px solid rgba(234,247,250,.22);
}
.mega-btn:hover,.mega-btn:focus{background:rgba(34,163,196,.24)}
.mega-caret{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.mega-panel{
  position:absolute;right:0;top:calc(100% + 10px);width:min(660px,84vw);
  background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg);padding:22px;display:none;grid-template-columns:1fr 1fr 1fr;gap:20px;
}
.mega-wrap.open .mega-panel{display:grid}
.mega-col h4{font-size:14px;color:var(--c-primary);margin-bottom:10px;letter-spacing:.04em}
.mega-col li{margin-bottom:7px}
.mega-col a{font-size:14px;color:var(--c-text-mid)}
.mega-col a:hover{color:var(--c-accent);text-decoration:underline}
.mega-card{
  background:var(--c-surface-2);border-left:3px solid var(--c-accent);
  border-radius:var(--radius-sm);padding:12px 14px;font-size:13px;color:var(--c-text-mid);
}
.mega-card strong{display:block;color:var(--c-text);font-family:var(--font-serif);font-size:14px;margin-bottom:4px}
.nav-toggle{display:none;background:transparent;border:1px solid rgba(234,247,250,.3);color:#eaf7fa;border-radius:10px;padding:8px 12px;cursor:pointer}

/* ---------- Hero 杂志式 ---------- */
.hero{background:var(--c-surface);border-bottom:1px solid var(--c-border);position:relative;overflow:hidden}
.hero::after{
  content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(34,163,196,.16),transparent 68%);
}
.hero-grid{display:grid;grid-template-columns:180px 1fr;gap:var(--sp-4);padding:var(--sp-5) 0 var(--sp-5);position:relative;z-index:2}
.hero-aside{border-right:1px solid var(--c-border);padding-right:22px}
.hero-aside .label{font-size:11px;letter-spacing:.24em;color:var(--c-accent);font-weight:700;margin-bottom:14px}
.hero-aside ol{counter-reset:hs}
.hero-aside li{
  counter-increment:hs;display:flex;gap:12px;align-items:baseline;
  padding:11px 0;border-bottom:1px dashed var(--c-border-strong);font-size:14px;color:var(--c-text-mid);
}
.hero-aside li::before{
  content:counter(hs,decimal-leading-zero);font-family:var(--font-serif);
  color:var(--c-secondary);font-size:13px;font-weight:700;
}
.hero-aside a{color:var(--c-text-mid)}
.hero-aside a:hover{color:var(--c-primary);text-decoration:underline}
.hero-main h1{font-size:clamp(27px,3.6vw,46px);line-height:1.28;margin-bottom:18px}
.hero-main h1 em{font-style:normal;color:var(--c-primary)}
.hero-lead{font-size:17px;color:var(--c-text-mid);max-width:760px;margin-bottom:22px}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;font-size:14px;color:var(--c-text-weak)}
.hero-meta .dot{width:5px;height:5px;border-radius:50%;background:var(--c-accent);display:inline-block}
.hero-links{display:flex;flex-wrap:wrap;gap:8px 26px;margin-top:22px}
.textlink{
  font-size:15px;color:var(--c-primary);font-weight:600;
  border-bottom:2px solid var(--c-accent);padding-bottom:3px;transition:.2s;
}
.textlink:hover{color:var(--c-accent);border-color:var(--c-primary)}

/* ---------- 通用卡片 ---------- */
.card{
  background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--c-border-strong)}
.card h3{font-size:18px;margin-bottom:8px}
.card p{font-size:14.5px;color:var(--c-text-mid);margin:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}

/* 编号卡 */
.num-card{background:transparent;border:0;border-top:2px solid var(--c-border-strong);border-radius:0;padding:22px 4px 6px;box-shadow:none;position:relative}
.num-card:hover{transform:none;box-shadow:none;border-color:var(--c-accent)}
.num-card .no{
  font-family:var(--font-serif);font-size:34px;line-height:1;color:var(--c-secondary);
  opacity:.55;display:block;margin-bottom:10px;font-weight:700;
}
.num-card h3{font-size:17px;margin-bottom:8px}

/* 口碑气泡 */
.voice{
  position:relative;background:var(--c-surface);border:1px solid var(--c-border);
  border-radius:var(--radius);padding:22px 22px 18px;box-shadow:var(--shadow-sm);
}
.voice::after{
  content:"";position:absolute;left:30px;bottom:-10px;width:18px;height:18px;background:var(--c-surface);
  border-right:1px solid var(--c-border);border-bottom:1px solid var(--c-border);transform:rotate(45deg);
}
.voice .quote{font-size:15px;color:var(--c-text);margin-bottom:14px}
.stars{color:var(--c-accent);letter-spacing:3px;font-size:14px;margin-bottom:10px}
.who{display:flex;align-items:center;gap:12px;margin-top:16px}
.avatar{
  width:42px;height:42px;border-radius:50%;flex:0 0 42px;display:flex;align-items:center;justify-content:center;
  font-family:var(--font-serif);font-weight:700;color:#fff;font-size:15px;
  background:linear-gradient(140deg,var(--c-primary),var(--c-secondary));
}
.avatar.alt{background:linear-gradient(140deg,var(--c-accent),#a8892a);color:#2a2306}
.avatar.alt2{background:linear-gradient(140deg,#0a2731,#22a3c4)}
.who b{display:block;font-size:14px;color:var(--c-text);font-weight:700}
.who span{font-size:12.5px;color:var(--c-text-weak)}

/* ---------- 分栏杂志式 ---------- */
.mag{display:grid;grid-template-columns:2fr 1fr;gap:var(--sp-4)}
.side-block{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm);margin-bottom:20px}
.side-block h4{font-size:15px;color:var(--c-primary);margin-bottom:14px;letter-spacing:.03em}
.side-list li{padding:9px 0;border-bottom:1px dashed var(--c-border);font-size:14px;display:flex;justify-content:space-between;gap:10px;color:var(--c-text-mid)}
.side-list li:last-child{border-bottom:0}
.side-list li b{font-family:var(--font-serif);color:var(--c-accent);font-weight:700}
.side-note{font-size:13px;color:var(--c-text-weak);line-height:1.7;background:var(--c-surface-2);border-radius:var(--radius-sm);padding:14px}

/* 数据条 */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:var(--c-dark);
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);
}
.stat{padding:30px 24px;border-right:1px solid rgba(234,247,250,.14);color:#eaf7fa}
.stat:last-child{border-right:0}
.stat .num{font-family:var(--font-serif);font-size:clamp(28px,3.4vw,40px);color:var(--c-accent-soft);line-height:1.1;display:block}
.stat .lb{font-size:14px;color:#a9cfda;margin-top:8px;display:block}

/* 专题横向卡 */
.hcards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.hcard{
  display:grid;grid-template-columns:120px 1fr;gap:0;background:var(--c-surface);
  border:1px solid var(--c-border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease;
}
.hcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.hcard .thumb{
  background:linear-gradient(150deg,var(--c-primary),var(--c-secondary));
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-serif);font-size:34px;color:rgba(255,255,255,.9);font-weight:700;
}
.hcard .thumb.warm{background:linear-gradient(150deg,var(--c-accent),#9c8226)}
.hcard .thumb.deep{background:linear-gradient(150deg,#0a2731,#16869f)}
.hcard .thumb.cyan{background:linear-gradient(150deg,#22a3c4,#0e7490)}
.hcard .body{padding:18px 20px}
.hcard h3{font-size:17px;margin-bottom:6px}
.hcard p{font-size:14px;margin:0 0 10px;color:var(--c-text-mid)}
.tagline{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  display:inline-block;font-size:12.5px;padding:3px 11px;border-radius:999px;
  background:var(--c-surface-2);color:var(--c-primary);border:1px solid var(--c-border);transition:.2s;
}
.tag:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.tag.warm{background:rgba(201,176,55,.16);color:#8a7517;border-color:rgba(201,176,55,.4)}

/* 步骤 */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:st}
.step{padding:0 22px 0 0;position:relative}
.step::before{
  counter-increment:st;content:counter(st,decimal-leading-zero);
  font-family:var(--font-serif);font-size:15px;font-weight:700;color:#fff;
  background:var(--c-primary);width:38px;height:38px;border-radius:11px;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.step:nth-child(2n)::before{background:var(--c-secondary)}
.step:nth-child(3n)::before{background:var(--c-accent);color:#2a2306}
.step h3{font-size:16px;margin-bottom:7px}
.step p{font-size:14px;color:var(--c-text-mid);margin:0}
.step-line{height:1px;background:var(--c-border-strong);margin:26px 0 0}

/* 分类入口网格 */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cat{
  background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);
  padding:18px;display:block;box-shadow:var(--shadow-sm);transition:.2s;
}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--c-secondary)}
.cat b{display:block;font-family:var(--font-serif);font-size:16px;color:var(--c-text);margin-bottom:6px}
.cat span{font-size:13px;color:var(--c-text-weak);display:block;line-height:1.6}
.cat em{font-style:normal;font-size:12px;color:var(--c-primary);display:inline-block;margin-top:10px;border-bottom:1px solid var(--c-accent)}

/* 标签云 */
.cloud{display:flex;flex-wrap:wrap;gap:10px}
.cloud a{
  font-size:14px;padding:8px 16px;border-radius:999px;background:var(--c-surface);
  border:1px solid var(--c-border);color:var(--c-text-mid);transition:.2s;
}
.cloud a:hover{background:var(--c-primary);color:#fff;border-color:var(--c-primary);transform:translateY(-2px)}
.cloud a.big{font-size:15.5px;font-weight:600;color:var(--c-primary);border-color:var(--c-border-strong)}

/* 对比表 */
.cmp{width:100%;border-collapse:collapse;background:var(--c-surface);border-radius:var(--radius);overflow:visible;box-shadow:var(--shadow-sm)}
.cmp th,.cmp td{padding:15px 20px;text-align:left;font-size:14.5px;border-bottom:1px solid var(--c-border)}
.cmp thead th{background:var(--c-dark);color:#eaf7fa;font-family:var(--font-serif);font-size:15px;font-weight:700}
.cmp tbody tr:hover{background:var(--c-surface-2)}
.cmp td:first-child{font-weight:700;color:var(--c-text)}
.cmp .yes{color:var(--c-primary);font-weight:700}
.cmp .no{color:var(--c-text-weak)}
.cmp tbody tr:last-child td{border-bottom:0}

/* CTA */
.cta{
  background:linear-gradient(135deg,var(--c-dark),var(--c-primary) 130%);
  border-radius:var(--radius-lg);padding:var(--sp-5) var(--sp-4);color:#eaf7fa;position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.6fr 1fr;gap:var(--sp-4);align-items:center;box-shadow:var(--shadow-lg);
}
.cta::after{content:"";position:absolute;right:-80px;bottom:-120px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(201,176,55,.34),transparent 66%)}
.cta h2{color:#fff;font-size:clamp(22px,2.6vw,32px);margin-bottom:12px}
.cta p{color:#bcdde6;font-size:15.5px;margin:0}
.btn-solid{
  display:inline-block;background:var(--c-accent);color:#241d05;font-weight:700;
  padding:14px 32px;border-radius:999px;font-size:16px;border:0;cursor:pointer;
  box-shadow:0 10px 26px rgba(201,176,55,.34);transition:.2s;font-family:var(--font-serif);
}
.btn-solid:hover{background:var(--c-accent-soft);transform:translateY(-2px);color:#241d05}
.cta-side{text-align:left;position:relative;z-index:2}
.cta-side .mini{font-size:13.5px;color:#a9cfda;margin-top:12px}

/* 表单 */
.sub-form{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.sub-form input{
  flex:1 1 220px;padding:13px 18px;border-radius:999px;border:1px solid rgba(234,247,250,.3);
  background:rgba(255,255,255,.08);color:#fff;font-size:15px;
}
.sub-form input::placeholder{color:#93bcc7}
.sub-form input:focus{outline:none;border-color:var(--c-accent);background:rgba(255,255,255,.14)}

/* Footer */
.site-footer{background:var(--c-dark);color:#a9cfda;text-align:center;padding:var(--sp-5) 0 26px;margin-top:var(--sp-5)}
.foot-logo{
  display:inline-flex;align-items:center;gap:12px;font-family:var(--font-serif);
  color:#eaf7fa;font-size:16px;font-weight:700;margin-bottom:16px;
}
.foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 24px;font-size:14px;margin-bottom:18px}
.foot-nav a{color:#a9cfda}
.foot-nav a:hover{color:var(--c-accent)}
.foot-line{height:1px;background:rgba(234,247,250,.14);max-width:620px;margin:0 auto 18px}
.copy{font-size:13px;color:#7fa8b4}

/* 汉堡菜单移动端 */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:26px}
  .hero-aside{border-right:0;border-bottom:1px solid var(--c-border);padding:0 0 20px}
  .hero-aside ol{display:grid;grid-template-columns:repeat(2,1fr);gap:0 18px}
  .mag{grid-template-columns:1fr}
  .grid-3,.grid-4,.cat-grid{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid rgba(234,247,250,.14)}
  .steps{grid-template-columns:repeat(2,1fr);gap:26px 0}
  .cta{grid-template-columns:1fr;padding:var(--sp-4) var(--sp-3)}}
@media (max-width:768px){
  .nav-toggle{display:inline-block}
  .nav-main{
    display:none;position:absolute;left:0;right:0;top:68px;background:var(--c-dark-2);
    flex-direction:column;align-items:stretch;padding:12px 18px 18px;gap:2px;
    box-shadow:0 18px 30px rgba(10,39,49,.4);border-top:1px solid rgba(234,247,250,.13);
  }
  .nav-main.open{display:flex}
  .nav-main a.nav-link{padding:12px 8px}
  .nav-cart{display:none}
  .mega-wrap{position:static}
  .mega-panel{position:static;width:100%;grid-template-columns:1fr;margin-top:6px;border-radius:var(--radius)}
  .nav-bar{position:relative}
  .hcards{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .sec{padding:var(--sp-4) 0}}
@media (max-width:520px){
  .container{padding:0 16px}
  .grid-3,.grid-4,.cat-grid,.steps,.stats{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid rgba(234,247,250,.14)}
  .hcard{grid-template-columns:1fr}
  .hcard .thumb{min-height:110px}
  .hero-main h1{font-size:25px}
  .cmp th,.cmp td{padding:12px 12px;font-size:13.5px}
  .brand-text{font-size:14px}}

.hero .hero-lead{color:#ffffff!important}
.side-block p{color:#1a1a1a!important}
.hcard p{color:#1a1a1a!important}
#ca p{color:#ffffff!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,.section,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}
.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}