:root{
  --bg:#FFF6F4;--deep:#F6E4E2;--surface:#FFFFFF;--soft:#FBECEA;
  --ink:#1C1212;--text:#3E2424;--muted:#6E4848;--faint:#9A7070;
  --red:#B4232C;--bright:#E23B44;--dark:#7A1520;--gold:#C4A06A;
  --line:rgba(180,35,44,.16);--shadow:0 12px 28px rgba(28,18,18,.08);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden;padding-top:116px}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:contain;object-position:center}button,input{font:inherit}button{cursor:pointer}.overlay-lock{overflow:hidden}.top-brief{position:fixed;z-index:70;top:0;left:0;right:0;height:18px;background:var(--dark);color:#fff;font-size:12px}.top-brief-inner,.brand-inner,.seal-nav-inner,.footer-inner,.site-main{max-width:960px;margin:0 auto}.top-brief-inner{height:18px;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.search-open{height:18px;padding:0;border:0;background:transparent;color:#fff;font-size:12px}.brand-bar{position:fixed;z-index:69;top:18px;left:0;right:0;height:54px;background:#fff;border-bottom:1px solid var(--line)}.brand-inner{height:54px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-logo{min-height:44px;display:inline-flex;align-items:center;font-weight:800;color:var(--dark);font-size:16px}.brand-logo img{height:24px;width:auto;max-width:150px}.brand-actions{display:flex;align-items:center;gap:8px}.app-link,.fold-open{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:0 14px;font-size:14px}.app-link{background:linear-gradient(135deg,#E23B44 0%,#B4232C 55%,#7A1520 100%);color:#fff;box-shadow:0 6px 16px rgba(180,35,44,.18)}.fold-open{border:1px solid var(--line);background:#fff;color:var(--dark)}.seal-nav{position:fixed;z-index:68;top:72px;left:0;right:0;height:44px;background:var(--soft);border-bottom:1px solid var(--line)}.seal-nav-inner{height:44px;padding:0 16px;display:flex;align-items:center;gap:18px}.seal-item{display:inline-flex;align-items:center;gap:7px;min-height:36px;color:var(--dark);font-size:13px}.seal-mark{width:22px;height:22px;border:1px solid var(--red);display:inline-flex;align-items:center;justify-content:center;border-radius:4px;font-size:12px;color:var(--red);background:#fff}.seal-item.is-current .seal-mark{background:var(--dark);color:#fff;border-color:var(--gold);box-shadow:0 6px 16px rgba(180,35,44,.18)}
.site-main{padding:28px 16px 72px;min-height:70vh}.breadcrumb{font-size:13px;color:var(--faint);margin:0 0 18px}.breadcrumb a{color:var(--red)}h1,h2,h3{color:var(--ink);margin-top:0}h1{font-size:24px;line-height:1.3;margin-bottom:14px}h2{font-size:20px;line-height:1.4;margin-bottom:12px}h3{font-size:16px;line-height:1.45;margin-bottom:8px}p{margin:0 0 14px}.lead{font-size:16px;color:var(--muted);max-width:760px}.kicker{font-size:13px;letter-spacing:.08em;color:var(--red);font-weight:800;margin-bottom:8px}.section{margin:34px 0}.section-tight{margin:24px 0}.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:20px}.soft-card{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:20px}.deep-card{background:var(--deep);border:1px solid var(--line);border-radius:12px;padding:20px}.primary-btn,.secondary-btn{min-height:42px;padding:0 16px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;transition:filter .18s,box-shadow .18s,transform .18s;white-space:nowrap}.primary-btn{background:linear-gradient(135deg,#E23B44 0%,#B4232C 55%,#7A1520 100%);color:#fff;box-shadow:0 6px 16px rgba(180,35,44,.18)}.secondary-btn{background:#fff;color:var(--dark);border:1px solid var(--line)}.primary-btn:hover,.app-link:hover,.seal-item.is-current:hover .seal-mark,.mobile-bottom a.is-current:hover{filter:brightness(1.05);box-shadow:0 0 0 3px rgba(226,59,68,.28),0 10px 24px rgba(122,21,32,.28)}.primary-btn:active,.app-link:active,.seal-item.is-current:active .seal-mark,.mobile-bottom a.is-current:active{filter:brightness(1.08);box-shadow:0 0 0 4px rgba(196,160,106,.42),0 0 22px rgba(226,59,68,.50)}a:focus-visible,button:focus-visible{outline:2px solid var(--bright);outline-offset:2px}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.media-slot{background:var(--soft);border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain}.media-wide{height:168px;width:100%}.media-wide.short{height:160px}.media-square{height:176px;width:240px;max-width:100%}.media-app{height:320px;width:240px;max-width:100%}.media-banner{height:200px;width:100%}.media-icon{width:48px;height:48px;border-radius:12px;background:#fff;border:1px solid var(--line);padding:4px}.empty-media::after{content:"";display:block;width:44px;height:44px;border-radius:10px;border:1px dashed rgba(180,35,44,.28)}
.page-overlay{position:fixed;z-index:80;inset:0;background:rgba(28,18,18,.34);opacity:0;pointer-events:none;transition:opacity .18s}.page-overlay.is-visible{opacity:1;pointer-events:auto}.fold-panel{position:fixed;z-index:90;right:16px;top:82px;width:min(420px,calc(100vw - 32px));max-height:68vh;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 48px rgba(28,18,18,.2);padding:16px;visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-8px);transition:.18s}.fold-panel.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:none}.fold-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}.fold-brand{display:flex;align-items:center;gap:8px;color:var(--dark)}.fold-brand img{height:24px;width:auto}.fold-close,.search-close{min-height:44px;padding:0 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--dark)}.fold-section{padding-top:14px}.fold-section h2{font-size:13px;color:var(--red);margin:0 0 8px}.fold-section a{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:start;padding:9px 8px;border-radius:9px}.fold-section a:hover{background:var(--soft)}.fold-section a span{font-weight:700;color:var(--ink)}.fold-section a small{color:var(--muted);font-size:12px;line-height:1.5}.search-layer{position:fixed;z-index:88;left:50%;top:78px;width:min(720px,calc(100vw - 32px));transform:translate(-50%,-8px);visibility:hidden;pointer-events:none;opacity:0;transition:.18s}.search-layer.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:translate(-50%,0)}.search-card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 48px rgba(28,18,18,.18);padding:18px}.search-top{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.search-top strong{color:var(--ink);font-size:18px}.search-top p{color:var(--muted);margin:4px 0 0}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.search-presets a{min-height:44px;padding:0 14px;display:inline-flex;align-items:center;border-radius:10px;background:var(--soft);color:var(--dark);border:1px solid var(--line)}
.site-footer{background:var(--ink);color:#FBECEA;border-top:1px solid rgba(226,59,68,.45)}.footer-inner{padding:30px 16px 82px}.footer-brand{display:flex;align-items:center;gap:9px;margin-bottom:20px}.footer-brand img{height:24px;width:auto;filter:none}.footer-brand strong{font-size:16px}.footer-brand span{font-size:12px;color:#d8bcbc}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.footer-links h2{color:#fff;font-size:13px;margin-bottom:7px}.footer-links a{display:block;font-size:13px;color:#FBECEA;padding:3px 0}.footer-note,.footer-copy{font-size:13px;color:#d9bebe}.footer-note{margin-top:22px;padding-top:16px;border-top:1px solid rgba(251,236,234,.12)}.mobile-bottom{display:none}
/* 首页 */
.home-intro{background:linear-gradient(180deg,#fff,#FBECEA);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:var(--shadow)}.one-seal{display:inline-flex;align-items:center;gap:8px;color:var(--dark);font-size:13px;margin-bottom:12px}.one-seal b{width:24px;height:24px;border-radius:5px;background:var(--dark);color:#fff;border:1px solid var(--gold);display:inline-flex;align-items:center;justify-content:center}.home-slice{display:grid;grid-template-columns:260px 1fr;gap:24px;align-items:center}.news-duo{display:grid;grid-template-columns:1fr 1fr;gap:16px}.news-duo article{background:#fff;border-top:4px solid var(--red);border-radius:12px;padding:18px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.page-pair{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}.page-pair article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;min-height:180px}.page-pair article:first-child{box-shadow:inset 5px 0 0 var(--red),var(--shadow)}.status-card{display:grid;grid-template-columns:1fr 260px;gap:22px;align-items:center}.status-pills{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.status-pills span{font-size:12px;border:1px solid var(--line);background:#fff;padding:5px 9px;border-radius:999px;color:var(--dark)}.topic-lines{display:grid;gap:9px;margin-top:14px}.topic-lines a{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--dark)}.app-wrap{display:block}.app-art{display:flex;flex-direction:row;gap:12px;align-items:flex-end;margin-bottom:16px}.faq-mini{display:grid;gap:10px}.faq-mini details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px}.faq-mini summary{cursor:pointer;font-weight:700;color:var(--ink)}
/* 内页不同骨架 */
.layout-double-red{display:grid;grid-template-columns:1fr 1fr;gap:18px}.layout-double-red .column{border-top:4px solid var(--red);background:#fff;border-radius:12px;padding:18px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.layout-cut{display:grid;grid-template-columns:250px 1fr;gap:24px;align-items:start}.cut-index{position:sticky;top:136px;background:var(--deep);border:1px solid var(--line);border-radius:12px;padding:16px}.cut-index a{display:block;padding:8px 0;color:var(--dark);border-bottom:1px solid rgba(180,35,44,.1)}.cut-index a:last-child{border:0}.cut-body section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}.layout-pages{display:grid;gap:16px}.page-sheet{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:inset 4px 0 0 var(--red)}.page-sheet:nth-child(even){margin-left:42px;box-shadow:inset 4px 0 0 var(--gold)}.state-list{display:grid;gap:12px}.state-row{display:grid;grid-template-columns:140px 1fr;gap:18px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.state-label{font-weight:800;color:#fff;background:var(--dark);border-radius:9px;padding:10px 12px;align-self:start;text-align:center}.annotation{max-width:780px;margin:0 auto}.annotation blockquote{margin:20px 0;background:var(--deep);border-left:4px solid var(--red);padding:18px;border-radius:0 12px 12px 0;color:var(--dark)}.topic-directory{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.topic-directory article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.scene-flow{display:grid;gap:18px}.scene-flow article{display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}.scene-tag{background:var(--dark);color:#fff;border-radius:12px;padding:16px;text-align:center;font-weight:800}.letter-layout{display:grid;grid-template-columns:1fr 280px;gap:24px}.letter-note{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.letter-side{background:var(--deep);border:1px solid var(--line);border-radius:12px;padding:18px;height:max-content}.wrap-print{display:grid;grid-template-columns:270px 1fr;gap:26px;align-items:start}.wrap-print .copy{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.terms{display:grid;gap:14px}.terms section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}.terms h2{display:flex;gap:8px;align-items:center}.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.help-grid article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.contact-paths{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.contact-paths article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.about-hero{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.about-hero .media-banner{margin-bottom:18px}.privacy-split{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.about-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:20px;align-items:start}.icon-spaced{margin-top:10px}
.notice{font-size:13px;color:var(--muted);background:var(--soft);border-left:3px solid var(--red);padding:12px 14px;border-radius:8px}
@media (max-width:760px){
 body{padding-top:72px;padding-bottom:48px}.seal-nav{display:none}.site-main{padding:22px 16px 56px}.brand-inner{gap:8px}.brand-actions{gap:6px}.app-link,.fold-open{padding:0 10px}.fold-panel{right:5%;top:78px;width:90%;max-height:68vh}.search-layer{inset:0;width:auto;transform:none;background:var(--dark);padding:72px 16px 70px;overflow:auto}.search-layer.is-open{transform:none}.search-card{background:transparent;border:0;box-shadow:none;padding:0;color:#fff}.search-top strong,.search-top p{color:#fff}.search-close{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}.search-presets a{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.2)}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;z-index:65;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{min-height:48px;display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-bottom a.is-current{background:var(--dark);color:#fff;box-shadow:0 6px 16px rgba(180,35,44,.18)}.footer-inner{padding-bottom:74px}.footer-links{grid-template-columns:1fr 1fr}.home-intro{padding:20px}.home-slice,.status-card,.layout-cut,.letter-layout,.wrap-print,.privacy-split,.about-split{grid-template-columns:1fr}.news-duo,.page-pair,.layout-double-red,.topic-directory,.help-grid,.contact-paths{grid-template-columns:1fr}.cut-index{position:static}.page-sheet:nth-child(even){margin-left:0}.state-row{grid-template-columns:1fr}.scene-flow article{grid-template-columns:1fr}.media-square,.media-app{margin-inline:auto}.site-footer{margin-bottom:0}
}
@media (max-width:420px){.brand-logo img{max-width:118px}.app-link,.fold-open{padding:0 8px;font-size:13px}.footer-links{grid-template-columns:1fr}.top-brief-inner{padding:0 12px}.brand-inner{padding:0 12px}}