:root{
  --bg:#0C0B0A;--deep:#161311;--card:#1C1916;--soft:#26221D;--paper:#F3E6D2;
  --title:#FFF8F0;--text:#EDE4D8;--muted:#B7A898;--faint:#8A7B6C;--red:#E11D2E;
  --red-hi:#FF4A4F;--wine:#8B1E2D;--rust:#E25A2A;--amber:#E2B14A;
  --line:rgba(226,177,74,.16);--line-red:rgba(225,29,46,.40);--max:1280px;--read:790px
}
*{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",Arial,sans-serif;font-size:16px;line-height:1.8;overflow-wrap:anywhere}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
.shell{width:min(calc(100% - 40px),var(--max));margin-inline:auto;min-width:0}
.skip-link{position:fixed;left:16px;top:-80px;z-index:100;background:var(--paper);color:#211914;padding:10px 14px;border-radius:6px}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:30;background:rgba(12,11,10,.97);border-bottom:1px solid var(--line-red)}
.brand-bar{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand-lockup{display:flex;align-items:center;gap:12px;min-width:0}
.brand-logo{height:34px;width:auto;max-width:150px;object-fit:contain;object-position:center;flex:0 0 auto}
.brand-text-mark{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:2px 10px;background:linear-gradient(135deg,#FF4A4F 0%,#E11D2E 46%,#E25A2A 100%);color:#fff;border-radius:6px;font-weight:800}
.brand-copy{display:flex;flex-direction:column;line-height:1.1}
.brand-copy strong{font-size:18px;color:var(--title)}
.brand-copy small{margin-top:5px;color:var(--muted);letter-spacing:.12em;font-size:10px}
.desktop-actions,.mobile-actions{display:flex;align-items:center;gap:8px}
.mobile-actions{display:none}
.header-link,.header-button{min-height:44px;padding:9px 13px;border:1px solid var(--line);background:transparent;color:var(--paper);border-radius:8px;cursor:pointer}
.header-link:hover,.header-button:hover,.header-link:focus-visible,.header-button:focus-visible{border-color:var(--line-red);background:var(--card);outline:none}
.channel-nav{background:var(--deep);border-bottom:1px solid var(--line)}
.desktop-channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding-block:14px}
.channel-group{min-width:0;padding:0 22px;border-left:1px solid var(--line)}
.channel-group:first-child{border-left:0;padding-left:0}
.channel-group h2{margin:0 0 8px;color:var(--amber);font-size:12px;letter-spacing:.12em}
.channel-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 12px}
.channel-links a,.mobile-channel-grid a{position:relative;padding:4px 0 4px 13px;color:var(--muted);font-size:14px}
.channel-links a::before,.mobile-channel-grid a::before{content:"";position:absolute;left:0;top:50%;width:5px;height:5px;border-radius:50%;background:var(--faint);transform:translateY(-50%);pointer-events:none}
.channel-links a.is-current,.mobile-channel-grid a.is-current{color:var(--title);font-weight:700}
.channel-links a.is-current::before,.mobile-channel-grid a.is-current::before{width:7px;height:7px;background:var(--red)}
.mobile-channel-grid{display:none}
.page{padding:42px 0 70px}
.breadcrumb{display:flex;gap:8px;align-items:center;color:var(--faint);font-size:14px;margin-bottom:18px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--amber);font-size:13px;letter-spacing:.08em;font-weight:700}
.eyebrow::before{content:"";width:24px;height:2px;background:var(--red);pointer-events:none}
h1,h2,h3{color:var(--title);line-height:1.28}
h1{font-size:clamp(26px,3.2vw,34px);margin:10px 0 16px}
h2{font-size:clamp(21px,2.4vw,27px);margin:0 0 14px}
h3{font-size:18px;margin:0 0 8px}
p{margin:0 0 1em}
.lead{font-size:18px;color:var(--paper)}
.read-column{width:min(100%,var(--read));margin-inline:auto}
.prose section,.prose article{scroll-margin-top:110px}
.section-block{padding:44px 0;border-top:1px solid var(--line)}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:22px}
.section-heading p{max-width:620px;color:var(--muted);margin:0}
.hero{padding:52px 0 34px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:center;gap:42px}
.hero-kicker{color:var(--amber);font-weight:700}
.hero h1{font-size:clamp(32px,5vw,52px);margin:10px 0 8px}
.hero-claim{font-size:clamp(22px,3vw,34px);line-height:1.35;color:var(--paper)}
.hero-intro{max-width:760px;color:var(--muted)}
.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 18px;border-radius:8px;font-weight:700}
.btn-primary{background:linear-gradient(135deg,#FF4A4F 0%,#E11D2E 46%,#E25A2A 100%);color:#fff}
.btn-secondary{background:var(--paper);color:#241914}
.btn:hover,.btn:focus-visible{outline:2px solid rgba(255,248,240,.2);outline-offset:2px}
.media-frame{margin:22px auto;background:#100e0d;border:1px solid var(--line);border-radius:10px;padding:14px;display:flex;align-items:center;justify-content:center;min-width:0}
.media-frame img,.content-image{width:auto;height:auto;max-width:100%;max-height:240px;object-fit:contain;object-position:center}
.cover-frame img{max-height:300px}
.app-frame img{max-height:420px}
.media-fallback{display:flex;align-items:center;justify-content:center;min-height:150px;padding:24px;border:1px solid var(--line);background:linear-gradient(135deg,#120f0e,#2a1115);border-radius:10px;text-align:center}
.grid-6{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.text-unit{padding:18px;border-left:2px solid var(--red);background:linear-gradient(90deg,rgba(225,29,46,.06),transparent)}
.text-unit p,.editor-card p,.mini-card p{color:var(--muted)}
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;align-items:start}
.split-wide{display:grid;grid-template-columns:minmax(320px,.85fr) minmax(0,1.15fr);gap:32px;align-items:center}
.editor-card,.mini-card{border:1px solid var(--line);background:var(--card);border-radius:10px;padding:18px;min-width:0}
.list-clean{list-style:none;margin:0;padding:0}
.list-clean li{padding:12px 0;border-top:1px solid var(--line)}
.list-clean li:first-child{border-top:0}
.list-clean strong{color:var(--paper);display:block}
.status-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}
.status-item{padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--card)}
.status-item strong{display:flex;align-items:center;gap:9px;color:var(--title)}
.status-item strong::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--red);pointer-events:none}
.status-item p{font-size:14px;color:var(--muted);margin-top:8px}
.wine-panel{background:linear-gradient(135deg,#351017,#1d1110);border:1px solid var(--line-red);padding:26px;border-radius:10px}
.timeline{border-left:2px solid var(--line-red);margin-left:7px;padding-left:24px}
.timeline article{position:relative;padding-bottom:22px}
.timeline article::before{content:"";position:absolute;left:-31px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--red);border:3px solid var(--bg);pointer-events:none}
.topic-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 24px}
.tag{padding:6px 10px;border:1px solid var(--line);border-radius:999px;color:var(--paper);font-size:13px}
.index-list a{display:grid;grid-template-columns:120px minmax(0,1fr);gap:14px;padding:12px 0;border-top:1px solid var(--line)}
.index-list a:first-child{border-top:0}
.index-list strong{color:var(--paper)}
.index-list span{color:var(--muted)}
.related-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.related-links a{display:inline-flex;min-height:44px;align-items:center;padding:8px 12px;border:1px solid var(--line);border-radius:8px;color:var(--paper)}
.policy-block{padding:24px 0;border-top:1px solid var(--line)}
.policy-block:first-child{border-top:0}
.faq-list{display:grid;gap:10px}
.faq-list details{border:1px solid var(--line);border-radius:8px;background:var(--card);padding:0 16px}
.faq-list summary{min-height:50px;display:flex;align-items:center;cursor:pointer;color:var(--title);font-weight:700}
.faq-list details p{padding-bottom:16px;color:var(--muted)}
.site-footer{background:#080706;border-top:2px solid var(--red);color:#D8CBBA;padding:38px 0 calc(30px + env(safe-area-inset-bottom))}
.footer-brand{display:flex;justify-content:space-between;gap:24px;align-items:center;padding-bottom:28px;border-bottom:1px solid var(--line)}
.footer-brand p{max-width:650px;color:var(--muted);margin:0}
.footer-directory{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:22px;padding:30px 0}
.footer-group h2{font-size:14px;color:var(--amber)}
.footer-group a{display:block;color:var(--muted);font-size:14px;padding:4px 0}
.footer-group a.is-current{color:var(--title);font-weight:700}
.footer-note{border-top:1px solid var(--line);padding-top:22px;color:var(--faint);font-size:13px}
.mobile-bottom-nav{display:none}
.modal-backdrop{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.72)}
.modal-backdrop[hidden],.modal-shell[hidden]{display:none!important;pointer-events:none!important}
.modal-shell{position:fixed;z-index:60;left:50%;top:50%;transform:translate(-50%,-50%);width:min(calc(100% - 36px),960px);max-height:88vh;background:var(--deep);border:1px solid var(--line-red);border-radius:12px;overflow:auto}
.modal-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;background:rgba(22,19,17,.98);border-bottom:1px solid var(--line)}
.modal-head p{margin:2px 0 0;color:var(--muted);font-size:13px}
.modal-brand{display:flex;align-items:center;gap:12px}
.icon-button{min-height:44px;padding:8px 12px;border:1px solid var(--line);background:var(--card);border-radius:8px;cursor:pointer}
.directory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:20px}
.directory-group h2{font-size:14px;color:var(--amber);border-bottom:1px solid var(--line);padding-bottom:8px}
.directory-item{display:block;padding:10px 0;border-bottom:1px solid rgba(226,177,74,.08)}
.directory-item strong{display:block;color:var(--paper)}
.directory-item span{display:block;color:var(--muted);font-size:13px;line-height:1.55}
.directory-item.is-current strong{color:var(--red-hi)}
.search-modal{width:min(calc(100% - 36px),720px)}
.search-form{padding:18px}
.search-form label{display:block;color:var(--paper);font-weight:700}
.search-form input{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--title)}
.search-status{padding:0 18px;color:var(--amber);font-size:13px}
.search-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0 18px 20px}
.search-item{padding:14px;border:1px solid var(--line);border-radius:8px;background:var(--card)}
.search-item strong{display:block}
.search-item span{display:block;color:var(--muted);font-size:13px}
.search-item[hidden]{display:none!important}
.cols-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.checklist{display:grid;gap:10px}
.checklist li::marker{color:var(--red)}
@media(max-width:1024px){
  .desktop-channel-grid{grid-template-columns:1fr}.channel-group{border-left:0;border-top:1px solid var(--line);padding:10px 0}
  .footer-directory{grid-template-columns:repeat(3,1fr)}.hero-grid,.split-wide{grid-template-columns:1fr}
  .grid-6{grid-template-columns:repeat(2,1fr)}.status-list,.cols-3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .shell{width:calc(100% - 32px)}.brand-bar{min-height:68px}.desktop-actions,.desktop-channel-grid{display:none}.mobile-actions{display:flex}
  .mobile-channel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:4px 16px;padding:10px 0}.brand-copy small{display:none}
  .brand-logo{height:30px;max-width:118px}.page{padding:30px 0 92px}.hero{padding:36px 0 26px}.hero-grid,.split,.grid-6,.cols-3,.status-list{grid-template-columns:1fr}
  .section-block{padding:34px 0}.section-heading{display:block}.media-frame img,.content-image{max-height:220px}.app-frame img{max-height:360px}
  .footer-brand{display:block}.footer-brand p{margin-top:18px}.footer-directory{grid-template-columns:repeat(2,1fr)}
  .site-footer{padding-bottom:calc(94px + env(safe-area-inset-bottom))}
  .mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:35;display:grid;grid-template-columns:repeat(5,1fr);min-height:calc(56px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:rgba(8,7,6,.98);border-top:1px solid var(--line-red)}
  .mobile-bottom-nav a{min-height:56px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted);font-size:12px}
  .mobile-bottom-nav a.is-current{color:var(--title);font-weight:700}.nav-dot{width:5px;height:5px;border-radius:50%;background:var(--faint)}.mobile-bottom-nav a.is-current .nav-dot{background:var(--red)}
  .modal-shell{left:0;right:0;bottom:0;top:auto;transform:none;width:100%;max-height:88dvh;max-height:min(88dvh,calc(100vh - 12px));border-radius:14px 14px 0 0}
  .search-modal{top:0;bottom:0;max-height:none;border-radius:0}.directory-grid{grid-template-columns:repeat(2,1fr);padding:16px}.search-results{grid-template-columns:1fr}.index-list a{grid-template-columns:1fr;gap:4px}
}
@media(max-width:390px){
  .brand-lockup{gap:8px}.brand-copy strong{font-size:16px}.header-button{padding:8px 10px}.directory-grid,.footer-directory,.mobile-channel-grid{grid-template-columns:1fr}
  .button-row{display:grid}.btn{width:100%}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}