:root{--bg:#EFE6D0;--deep:#DDD2B6;--card:#F7F1E0;--sub:#E8DDC4;--title:#12100A;--text:#262014;--muted:#564A30;--soft:#766844;--darkgold:#4A3A12;--gold:#A88830;--line:rgba(18,16,10,.12);--line2:rgba(74,58,18,.50);--shadow:0 12px 28px rgba(18,16,10,.10);--footer:#12100A;--max:960px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.wrap{width:min(calc(100% - 32px),var(--max));margin:0 auto}.site-head{position:fixed;z-index:60;inset:0 0 auto}.top-strip{height:20px;background:var(--footer);color:var(--gold);font-size:12px}.strip-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:var(--gold);padding:0;cursor:pointer}.brand-row{height:54px;background:var(--card);border-bottom:1px solid var(--line2)}.brand-inner{height:54px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;min-height:44px;gap:10px;font-size:16px;font-weight:700}.logo-slot,.footer-logo,.fold-logo{display:inline-flex;align-items:center}.logo-slot img,.footer-logo img,.fold-logo img{height:24px;max-width:150px;object-fit:contain;object-position:center}.logo-slot:empty+.brand-fallback{display:inline}.logo-slot:not(:empty)+.brand-fallback{display:none}.head-actions{display:flex;align-items:center;gap:8px}.head-link,.fold-button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 14px;border:1px solid var(--darkgold);background:var(--card);color:var(--title);cursor:pointer}.fold-button{border-radius:0}.stamp-nav{height:48px;background:var(--card);border-bottom:1px solid var(--line)}.stamp-row{height:48px;display:flex;align-items:center;gap:28px}.stamp-link{display:flex;align-items:center;gap:7px;font-size:13px}.stamp-dot{width:18px;height:18px;border:1px solid var(--darkgold);border-radius:50%;display:inline-block}.stamp-link.is-current .stamp-dot{background:var(--gold)}.site-main{padding-top:146px;min-height:70vh}.hero,.section{padding:34px 0}.eyebrow{font-size:13px;color:var(--darkgold);font-weight:700;letter-spacing:.08em}.hero h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--title);margin:10px 0 14px}.lead{font-size:16px;color:var(--muted);max-width:760px}.hero-copy{max-width:780px}.action-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.btn{min-height:42px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--darkgold);font-size:14px}.btn-primary{background:linear-gradient(135deg,#12100A 0%,#A88830 100%);color:#F7F1E0}.btn-secondary{background:var(--card);color:var(--title)}.btn:hover,.head-link:hover,.fold-button:hover{filter:brightness(.96)}a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.panel{background:var(--card);border:1px solid var(--line);box-shadow:var(--shadow);padding:24px}.panel h2,.section h2{font-size:20px;color:var(--title);margin:0 0 12px}.panel h3,.section h3{font-size:16px;color:var(--title);margin:0 0 8px}.muted{color:var(--muted)}.image-slot{min-height:150px;background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden}.image-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.image-slot.tall{max-height:320px}.image-slot.tall img{max-height:320px}.image-slot.banner{height:200px}.cut-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:stretch}.cut-visual{min-height:172px;clip-path:polygon(0 12%,100% 0,100% 100%,0 88%);background:var(--card);border:1px solid var(--line);display:flex;align-items:center;justify-content:center}.cut-visual img{width:100%;height:172px;object-fit:contain}.narrow-columns{display:grid;grid-template-columns:.72fr 1.28fr;gap:18px}.spine-list{display:grid;gap:12px}.spine-card{display:grid;grid-template-columns:16px 1fr;min-height:145px;background:var(--card);border:1px solid var(--line)}.spine-mark{background:var(--darkgold)}.spine-body{padding:18px}.spine-body .image-slot{margin-top:12px}.two-card{display:grid;grid-template-columns:1fr 1fr;gap:16px}.periods{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.period{background:var(--card);border-top:4px solid var(--gold);padding:18px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.status-list{display:grid;gap:10px}.status-row{display:grid;grid-template-columns:120px 1fr;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}.status-name{font-weight:700;color:var(--darkgold)}.wrap-image{background:var(--card);border:1px solid var(--line);padding:22px}.wrap-image .image-slot{margin:16px 0}.faq-mini{display:grid;gap:12px}.faq-mini details{background:var(--card);border:1px solid var(--line);padding:14px 16px}.faq-mini summary{font-weight:700;cursor:pointer}.page-head{padding:30px 0 18px}.prose{max-width:840px}.prose p{margin:0 0 15px}.prose section{margin:0 0 28px}.list-block{display:grid;gap:12px}.list-item{background:var(--card);border-left:4px solid var(--darkgold);padding:18px}.center-card{max-width:720px;margin:0 auto;background:var(--card);border:1px solid var(--line);padding:28px;text-align:left}.terms{display:grid;gap:16px}.terms section{background:var(--card);border:1px solid var(--line);padding:20px}.site-footer{background:var(--footer);color:#EFE6D0;border-top:1px solid var(--gold);padding:28px 0 82px;font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:20px}.footer-brand div:last-child{display:flex;flex-direction:column}.footer-brand span{color:var(--gold)}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-grid section{display:flex;flex-direction:column;gap:7px}.footer-grid h2{font-size:14px;color:var(--gold);margin:0 0 6px}.footer-note{margin-top:22px;color:#d8c9a7}.footer-copy{margin-top:10px;color:#bfae86}.overlay{position:fixed;inset:0;background:rgba(18,16,10,.42);z-index:80;pointer-events:none}.site-fold{position:fixed;right:18px;bottom:64px;width:260px;max-height:360px;background:var(--card);border:1px solid var(--line2);box-shadow:var(--shadow);z-index:90;visibility:hidden;opacity:0;transform:translate(12px,12px);transition:.2s;pointer-events:none}.site-fold.is-open{visibility:visible;opacity:1;transform:none;pointer-events:auto}.fold-head{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid var(--line)}.fold-brand{display:flex;align-items:center;gap:8px}.fold-head button{border:1px solid var(--darkgold);background:var(--card);min-height:36px}.fold-scroll{max-height:307px;overflow:auto;padding:14px}.fold-scroll section{margin-bottom:16px}.fold-scroll h2{font-size:14px;margin:0 0 6px;color:var(--darkgold)}.fold-scroll a{display:block;padding:8px 0;border-bottom:1px solid var(--line)}.fold-scroll a strong{display:block}.fold-scroll a span{display:block;color:var(--muted);font-size:12px;line-height:1.5}.search-panel{position:fixed;inset:74px 0 auto;z-index:95;visibility:hidden;opacity:0;pointer-events:none}.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto}.search-card{width:min(calc(100% - 32px),700px);margin:0 auto;background:var(--card);border:1px solid var(--line2);box-shadow:var(--shadow);padding:20px}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head button{min-height:40px;border:1px solid var(--darkgold);background:var(--card)}.search-presets{display:flex;flex-wrap:wrap;gap:8px}.search-presets a{min-height:40px;padding:0 14px;display:inline-flex;align-items:center;border:1px solid var(--darkgold)}.mobile-nav{display:none}.ui-lock{overflow:hidden}.note-box{background:var(--sub);border:1px solid var(--line2);padding:18px}.topic-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.topic-card{background:var(--card);border:1px solid var(--line);padding:18px}.stack{display:grid;gap:16px}
@media(max-width:760px){.stamp-nav{display:none}.site-main{padding-top:74px;padding-bottom:56px}.cut-layout,.narrow-columns,.two-card,.periods,.footer-grid,.topic-list{grid-template-columns:1fr}.wrap{width:min(calc(100% - 32px),var(--max))}.hero,.section{padding:26px 0}.site-fold{right:16px;bottom:60px;width:88%;max-height:80vh}.fold-scroll{max-height:calc(80vh - 52px)}.search-panel{inset:0;display:flex;align-items:center;background:var(--footer);color:var(--gold)}.search-card{background:var(--footer);border-color:var(--gold);color:var(--gold)}.search-head button,.search-presets a{background:transparent;color:var(--gold);border-color:var(--gold)}.mobile-nav{position:fixed;z-index:70;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,1fr);background:var(--card);border-top:1px solid var(--line2)}.mobile-nav a{display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px}.mobile-nav a.is-current{background:var(--gold);color:var(--title)}.site-footer{padding-bottom:82px}.status-row{grid-template-columns:1fr;gap:4px}.head-link,.fold-button{padding:0 10px}.brand-inner{gap:8px}.brand-fallback{font-size:15px}}

.icon-slot{min-height:80px}