:root{--bg:#FFFBF3;--bg2:#FFF6E4;--soft:#F8E7B8;--text:#3A3120;--title:#1C1608;--muted:#6B5E43;--note:#8A7B5E;--gold:#D4A017;--gold2:#E8C547;--warm:#F0C94A;--deep:#B8860B;--line:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10);--header-h:126px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1280px,calc(100% - 32px));margin:0 auto}.skip-link{position:fixed;left:16px;top:-60px;z-index:200;background:var(--title);color:#fff;padding:10px 14px}.skip-link:focus{top:10px}.site-header{position:fixed;z-index:80;left:0;right:0;top:0}.gold-line{height:20px;background:#1A1508;color:#FFF6E4;font-size:12px}.gold-line-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.top-search-btn{border:0;background:none;color:#FFF6E4;padding:0 8px;min-height:20px}.host-bar{height:64px;background:rgba(255,251,243,.98);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.host-bar-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px}.brand-logo{display:block;max-height:38px;max-width:220px;width:auto;object-fit:contain}.brand-fallback{font-weight:800;color:var(--title);letter-spacing:.06em}.menu-trigger{justify-self:center;border:1px solid var(--line);background:var(--bg2);color:var(--title);border-radius:10px;min-width:92px;min-height:44px;padding:0 16px}.apply-link{justify-self:end;display:flex;align-items:center;min-height:44px;padding:0 18px;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--title);font-weight:800}.sequence-bar{height:42px;background:var(--soft);border-bottom:1px solid var(--line)}.sequence-inner{height:42px;display:flex;align-items:center;gap:8px;overflow:hidden}.sequence-inner a{display:flex;align-items:center;height:28px;padding:0 12px;border-radius:8px;color:var(--title);white-space:nowrap}.sequence-inner 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24px;color:var(--title);font-weight:800;text-align:center}.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid var(--line);font-weight:800}.btn.primary{background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:var(--title)}.btn.ghost{background:#fff;color:var(--title)}.section{margin:28px 0;padding:26px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.section.flat{box-shadow:none}.section h2{font-size:24px;line-height:1.3;color:var(--title);margin:0 0 14px}.section h3{color:var(--title);margin:0 0 8px}.section p{margin:0 0 12px}.section p:last-child{margin-bottom:0}.grid-2,.grid-3,.grid-4,.index-cards,.status-grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.index-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.status-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.small-card{border:1px solid var(--line);background:var(--bg2);border-radius:12px;padding:18px}.small-card strong{display:block;color:var(--title);font-size:18px;margin-bottom:6px}.small-card a{color:var(--deep);font-weight:800}.small-card.gold{background:var(--warm);color:var(--title)}.small-card.deep{background:var(--deep);color:#fff}.small-card.deep strong,.small-card.deep a{color:#fff}.number-list{display:grid;gap:12px;counter-reset:item}.number-item{display:grid;grid-template-columns:56px 1fr;gap:14px;padding:16px 0;border-top:1px solid var(--line)}.number-item:first-child{border-top:0}.number-item .num{font-size:28px;font-weight:900;color:var(--deep);line-height:1}.number-item h3{margin:0 0 6px}.figure{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:26px;align-items:center}.figure.reverse{grid-template-columns:minmax(280px,.9fr) minmax(0,1.1fr)}.figure.reverse .media-slot{order:2}.tag{display:inline-block;border:1px solid var(--line);background:var(--bg2);padding:4px 10px;border-radius:8px;color:var(--deep);font-size:13px;font-weight:800}.notice-box{border-left:4px solid var(--gold);background:var(--bg2);padding:16px 18px;border-radius:0 12px 12px 0}.timeline{border-left:2px solid var(--line);margin-left:14px;padding-left:24px}.timeline article{position:relative;padding:0 0 22px}.timeline article:before{content:"";position:absolute;left:-31px;top:7px;width:12px;height:12px;border-radius:50%;background:var(--gold)}.timeline h3{margin:0 0 4px}.faq-item{padding:20px 0;border-top:1px solid var(--line)}.faq-item:first-child{border-top:0}.faq-item h2{font-size:20px}.site-footer{background:#1A1508;color:#FFF6E4;border-top:1px solid rgba(232,197,71,.35);padding:42px 0 88px}.footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:28px}.footer-brand-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}.footer-logo{max-height:36px;max-width:180px;object-fit:contain}.footer-brand strong{display:block;color:#fff}.footer-brand span{display:block;color:#E8C547;font-size:12px;letter-spacing:.12em}.footer-brand p{color:#EDE4D1;max-width:520px}.site-footer h2{font-size:15px;color:#E8C547;margin:0 0 10px}.site-footer a{display:block;color:#FFF6E4;padding:4px 0}.footer-bottom{border-top:1px solid rgba(232,197,71,.22);margin-top:28px;padding-top:18px;color:#D8CCB0;font-size:13px}.overlay{position:fixed;inset:0;z-index:90;background:rgba(24,18,6,.42);opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.overlay.show{opacity:1;visibility:visible;pointer-events:auto}.menu-drawer{position:fixed;z-index:100;top:0;right:0;width:min(390px,86vw);height:100dvh;background:var(--bg);box-shadow:-18px 0 48px rgba(28,22,8,.18);transform:translateX(104%);visibility:hidden;pointer-events:none;transition:.25s;overflow:auto;padding:18px}.menu-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{max-height:32px;max-width:140px;object-fit:contain}.drawer-brand strong{display:block;color:var(--title)}.drawer-brand span{display:block;font-size:11px;color:var(--muted)}.drawer-close{min-height:44px;border:1px solid var(--line);border-radius:10px;background:#fff}.drawer-stack{display:grid;gap:14px;padding:16px 0 30px}.ticket-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:16px;box-shadow:var(--shadow)}.ticket-card h2{font-size:16px;margin:0 0 8px;color:var(--deep)}.ticket-card a{display:block;padding:10px 0;border-top:1px solid var(--line)}.ticket-card a:first-of-type{border-top:0}.ticket-card b{display:block;color:var(--title)}.ticket-card span{display:block;font-size:13px;color:var(--muted)}.search-panel{position:fixed;z-index:110;left:0;right:0;top:84px;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.search-panel.open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:0 auto;background:var(--bg);border:1px solid var(--line);border-radius:0 0 14px 14px;padding:22px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head h2{margin:0;color:var(--title)}.search-head button{min-height:44px;border:1px solid var(--line);background:#fff;border-radius:8px}.search-card label{display:block;margin:16px 0 8px;color:var(--muted)}.search-card input{width:100%;min-height:48px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:0 14px;color:var(--title)}.search-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}.search-presets a{min-height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:10px;background:var(--bg2);font-weight:800;color:var(--title)}.mobile-bottom{display:none}.ui-open{overflow:hidden}.btn:hover,.btn:focus-visible,.site-footer a:hover,.site-footer a:focus-visible,.sequence-inner a:hover,.sequence-inner a:focus-visible,.ticket-card a:hover,.ticket-card a:focus-visible{outline:2px solid var(--gold2);outline-offset:2px}
@media(max-width:900px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.index-cards,.status-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}.figure,.figure.reverse{grid-template-columns:1fr}.figure.reverse .media-slot{order:0}}
@media(max-width:700px){:root{--header-h:84px}.sequence-bar{display:none}.site-main{padding-top:calc(var(--header-h) + 20px)}.shell{width:min(100% - 32px,1280px)}.host-bar-inner{grid-template-columns:1fr auto 1fr}.brand-logo{max-width:130px;max-height:32px}.brand-fallback{font-size:16px}.menu-trigger{min-width:82px;padding:0 10px}.apply-link{padding:0 12px}.grid-2,.grid-3,.grid-4,.index-cards,.status-grid{grid-template-columns:1fr}.section{padding:20px}.search-panel{top:0;bottom:0;background:var(--bg)}.search-card{width:100%;height:100%;border:0;border-radius:0;box-shadow:none;padding:20px 16px}.search-presets{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;z-index:70;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;font-size:13px}.mobile-bottom a.active{background:var(--warm);color:var(--title);font-weight:800}.site-footer{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.number-item{grid-template-columns:44px 1fr}.gold-line-inner{font-size:11px}}

.archive-head,.program-heading,.board-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.archive-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.archive-card{padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--bg2)}.archive-card>span,.lesson-grid article>span,.folio-page>span,.feature-kicker,.chapter-no{font-size:12px;letter-spacing:.12em;color:var(--deep);font-weight:800}.magazine-flow{display:grid;gap:18px;margin:30px 0}.magazine-row{display:grid;grid-template-columns:70px minmax(0,1fr) 120px;gap:22px;align-items:center;padding:26px;border-top:1px solid var(--line);background:#fff}.magazine-row.reverse{grid-template-columns:120px minmax(0,1fr) 70px}.magazine-row.reverse .mag-number{order:3}.magazine-row.reverse .mag-copy{order:2}.mag-number{font-size:44px;color:var(--gold);font-weight:900;line-height:1}.mag-rule{height:2px;background:linear-gradient(90deg,var(--gold),transparent)}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.gallery-frame{min-height:220px;border:12px solid var(--bg2);outline:1px solid var(--line);padding:20px;background:#fff;display:flex;flex-direction:column;justify-content:end}.frame-mark{font-size:12px;letter-spacing:.14em;color:var(--deep);margin-bottom:auto}.brief-stack{display:grid;gap:14px;margin:28px 0}.brief-card{display:grid;grid-template-columns:120px 1fr;gap:22px;padding:24px;border:1px solid var(--line);border-radius:14px;background:#fff}.brief-id{font-weight:900;color:var(--deep);letter-spacing:.08em}.folio-book{background:#2a2212;padding:18px;border-radius:16px;margin:28px 0}.folio-spread{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:rgba(255,255,255,.15)}.folio-page{background:var(--bg);padding:28px;min-height:260px}.program-list{list-style:none;padding:0;margin:0}.program-list li{display:grid;grid-template-columns:70px 1fr;gap:18px;padding:18px 0;border-top:1px solid var(--line)}.program-list li>span{font-size:28px;font-weight:900;color:var(--gold)}.agenda-list{display:grid;gap:0}.agenda-list article{display:grid;grid-template-columns:110px 1fr;gap:20px;padding:20px 0;border-top:1px solid var(--line)}.agenda-status{font-weight:900;color:var(--deep)}.rule-scale{display:grid;gap:12px;margin:28px 0}.rule-band{display:grid;grid-template-columns:120px 1fr;gap:24px;padding:24px;background:#fff;border:1px solid var(--line);border-radius:14px}.rule-big{font-size:58px;line-height:1;color:var(--gold);font-weight:900}.notice-board{border:1px solid var(--line);background:var(--soft);border-radius:16px;padding:26px;margin:28px 0}.board-note{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;margin-top:12px}.wing-strips{display:grid;gap:10px;margin:28px 0}.wing-strip{display:grid;grid-template-columns:72px 1fr;gap:20px;background:#fff;border-left:5px solid var(--gold);padding:22px;border-radius:0 12px 12px 0}.strip-label{font-size:26px;font-weight:900;color:var(--deep)}.lesson-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.lesson-grid article{padding:20px;background:var(--bg2);border:1px solid var(--line);border-radius:12px}.view-features{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:28px 0}.feature-story{background:#fff;border-top:4px solid var(--gold);padding:26px;box-shadow:var(--shadow)}.manual-book{display:grid;gap:16px;margin:28px 0}.manual-chapter{background:#fff;border:1px solid var(--line);padding:24px 26px;border-radius:8px}.app-features{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:20px}.app-features article{display:grid;grid-template-columns:46px 1fr;gap:14px;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--bg2)}.app-features article>span{font-weight:900;color:var(--deep)}.clause-list{counter-reset:clause;display:grid;gap:0;margin:28px 0;border-top:1px solid var(--line)}.clause{display:grid;grid-template-columns:86px 1fr;gap:22px;padding:24px 0;border-bottom:1px solid var(--line)}.clause-no{font-size:34px;font-weight:900;color:var(--gold)}.brand-declaration{margin:28px 0;border:1px solid var(--line);background:#fff}.declaration-title{padding:22px;font-weight:900;letter-spacing:.22em;background:var(--title);color:#FFF6E4}.brand-declaration article{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:24px;border-top:1px solid var(--line)}.brand-declaration article>span{font-size:26px;font-weight:900;color:var(--gold)}
@media(max-width:700px){.archive-grid,.gallery-grid,.folio-spread,.lesson-grid,.view-features,.app-features{grid-template-columns:1fr}.magazine-row,.magazine-row.reverse{grid-template-columns:48px 1fr}.magazine-row .mag-rule,.magazine-row.reverse .mag-rule{display:none}.magazine-row.reverse .mag-number,.magazine-row.reverse .mag-copy{order:initial}.brief-card{grid-template-columns:1fr}.program-list li,.agenda-list article,.rule-band,.wing-strip,.clause,.brand-declaration article{grid-template-columns:54px 1fr}.rule-big{font-size:38px}.archive-head,.program-heading,.board-head{align-items:flex-start;flex-direction:column}}

.top-search-btn{position:relative;min-width:44px}.top-search-btn:after{content:"";position:absolute;left:-6px;right:-6px;top:-12px;bottom:-12px}.sequence-inner a{position:relative}.sequence-inner a:after{content:"";position:absolute;left:0;right:0;top:-8px;bottom:-8px}.site-footer a{min-height:44px;display:flex;align-items:center}.app-product-lead{display:flex;align-items:center;gap:18px}.app-icon{width:64px;height:64px;object-fit:contain;flex:0 0 auto}