*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FBF3E4;color:#2A1E10;font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;height:auto;object-fit:contain;object-position:center}.top-strip{position:fixed;z-index:60;top:0;left:0;right:0;height:20px;background:#1A1208;color:#D4A03A;font-size:12px}.top-strip-inner{max-width:960px;height:100%;margin:auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:#D4A03A;min-height:20px;padding:0 8px;cursor:pointer}.site-header{position:fixed;z-index:55;top:20px;left:0;right:0;background:#FFF8EE;border-bottom:1px solid rgba(26,18,8,.12)}.brand-row{height:54px;max-width:960px;margin:auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(196,106,32,.24)}.brand-link{min-height:44px;display:flex;align-items:center}.brand-link img,.footer-brand img,.drawer-brand img{height:24px;width:auto;max-width:150px}.brand-fallback{font-size:16px;font-weight:800;color:#1A1208}.brand-actions{display:flex;align-items:center;gap:8px}.mini-action{min-height:44px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;border-radius:4px;background:linear-gradient(135deg,#1A1208 0%,#C46A20 100%);color:#FFF8EE;border:1px solid transparent;font-size:14px;cursor:pointer}.mini-action.outline{background:#FFF8EE;color:#1A1208;border-color:#C46A20}.core-nav{height:44px;max-width:960px;margin:auto;display:flex;align-items:center;gap:28px;padding:0 16px}.core-link{min-height:44px;display:flex;gap:8px;align-items:center;font-size:13px;color:#6A4A28}.flame-core{width:14px;height:18px;border:2px solid #D4A03A;border-radius:70% 40% 58% 58%;transform:rotate(12deg);display:inline-block}.core-link.is-current{color:#1A1208;font-weight:800}.core-link.is-current .flame-core{background:#C46A20;border-color:#C46A20}.page-shell{max-width:960px;margin:0 auto;padding:142px 16px 48px}.page-shell h1{font-size:24px;line-height:1.3;margin:0 0 16px;color:#1A1208}.page-shell h2{font-size:20px;line-height:1.4;color:#1A1208;margin:0 0 12px}.page-shell h3{font-size:16px;color:#1A1208;margin:0 0 8px}.eyebrow{font-size:12px;letter-spacing:.08em;color:#8A6A40;margin-bottom:8px}.lead{font-size:16px;color:#3f2b17;max-width:760px}.hero{padding:34px 0 30px;border-bottom:1px solid rgba(26,18,8,.12)}.hero-index{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px}.hero-index a{display:flex;align-items:center;gap:7px;font-size:13px;color:#6A4A28}.hero-index .dot{width:14px;height:18px;border-radius:70% 40% 58% 58%;border:2px solid #C46A20;transform:rotate(12deg)}.primary-button,.secondary-button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:4px;font-size:14px;margin-top:8px}.primary-button{background:linear-gradient(135deg,#1A1208 0%,#C46A20 100%);color:#FFF8EE}.secondary-button{background:#FFF8EE;color:#1A1208;border:1px solid #C46A20}.section{padding:34px 0;border-bottom:1px solid rgba(26,18,8,.12)}.section:last-child{border-bottom:0}.image-slot{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);min-height:160px;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:4px}.image-slot img{width:100%;height:100%;object-fit:contain}.flame-cut{display:grid;grid-template-columns:220px 1fr;gap:30px;align-items:center}.flame-shape{height:176px;background:#FFF8EE;border:1px solid rgba(196,106,32,.5);clip-path:polygon(50% 0,80% 24%,94% 56%,80% 100%,20% 100%,6% 56%,20% 24%);display:flex;align-items:center;justify-content:center;padding:18px}.wide-story{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:24px;border-radius:4px}.wide-story .image-slot{margin-bottom:18px;min-height:210px}.flame-pages{display:grid;grid-template-columns:1fr 1fr;gap:18px}.flame-page{background:#FFF8EE;border-left:4px solid #C46A20;border-top:1px solid rgba(26,18,8,.12);border-right:1px solid rgba(26,18,8,.12);border-bottom:1px solid rgba(26,18,8,.12);padding:22px;border-radius:4px}.flame-page .image-slot{margin-bottom:16px}.shelf-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.shelf-card{background:#F3E6D2;border:1px solid rgba(26,18,8,.12);padding:22px;border-radius:4px}.shelf-card.head-card .image-slot{margin-bottom:16px}.period-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.period-item{background:#FFF8EE;border-top:3px solid #C46A20;border-radius:4px;padding:18px}.status-list{display:grid;gap:12px}.status-row{display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:center;background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:15px 18px;border-radius:4px}.status-label{font-weight:800;color:#C46A20}.app-wrap{display:grid;grid-template-columns:1fr 280px;gap:28px;align-items:center}.app-visual{position:relative;min-height:220px}.app-visual .image-slot{height:320px}.app-icon{position:absolute;right:16px;bottom:16px;width:64px;height:64px;background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:8px;border-radius:4px}.app-icon img{width:48px;height:48px}.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.article-card{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:22px;border-radius:4px}.faq-mini details{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:14px 16px;border-radius:4px;margin:10px 0}.faq-mini summary{font-weight:700;cursor:pointer}.brand-note{background:#1A1208;color:#FBF3E4;padding:26px;border-radius:4px}.brand-note h2{color:#D4A03A}.brand-note p{color:#FBF3E4}.page-intro{padding:26px 0}.layout-wide .content-block,.layout-single .content-block{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:24px;border-radius:4px;margin:16px 0}.layout-wide .content-block img{max-height:300px}.layout-flame .intro-flame{display:grid;grid-template-columns:210px 1fr;gap:28px;align-items:start}.layout-flame .flame-shape{height:220px}.layout-pages .content-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.layout-pages .content-pair article{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:22px;border-radius:4px}.layout-wrap .wrap-media{float:right;width:260px;margin:0 0 18px 24px}.layout-wrap:after{content:"";display:block;clear:both}.memo-list{display:grid;gap:14px}.memo-list article{background:#FFF8EE;border-left:4px solid #D4A03A;border-radius:4px;padding:20px}.topic-list{display:grid;gap:16px}.topic-list article{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:20px;border-radius:4px}.center-cards{max-width:760px;margin:auto;display:grid;gap:18px}.center-cards article{text-align:center;background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:24px;border-radius:4px}.terms article{padding:20px 0;border-bottom:1px solid rgba(26,18,8,.12)}.faq-list{display:grid;gap:14px}.faq-item{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:20px;border-radius:4px}.contact-paths{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.contact-paths article{background:#FFF8EE;border:1px solid rgba(26,18,8,.12);padding:22px;border-radius:4px}.about-banner{height:200px;background:#FFF8EE;border:1px solid rgba(26,18,8,.12);display:flex;align-items:center;justify-content:center;border-radius:4px;margin:18px 0 26px}.about-banner img{height:100%;width:100%;object-fit:contain}.site-footer{background:#1A1208;color:#FBF3E4;border-top:1px solid #D4A03A;padding:34px 16px 72px;font-size:13px}.footer-inner{max-width:960px;margin:auto}.footer-brand{display:flex;gap:12px;align-items:center;padding-bottom:18px;border-bottom:1px solid rgba(212,160,58,.35)}.footer-brand div{display:flex;flex-direction:column}.footer-brand span{color:#D4A03A}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:22px 0}.footer-groups h2{font-size:13px;color:#D4A03A;margin:0 0 10px}.footer-groups a{display:block;margin:5px 0;color:#FBF3E4}.footer-note{color:#F3D8A8;max-width:760px}.copyright{color:#D4A03A}.overlay{position:fixed;inset:0;z-index:80;background:rgba(26,18,8,.46);visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}.drawer{position:fixed;z-index:90;left:0;right:0;bottom:0;max-height:300px;background:#FFF8EE;border-top:1px solid #C46A20;transform:translateY(105%);visibility:hidden;pointer-events:none;transition:.22s;overflow:auto}.drawer.is-open{transform:translateY(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#FFF8EE;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid rgba(26,18,8,.12)}.drawer-brand{display:flex;align-items:center;gap:10px}.close-button{min-height:44px;border:1px solid #C46A20;background:#FFF8EE;color:#1A1208;border-radius:4px;padding:0 14px;cursor:pointer}.drawer-groups{max-width:960px;margin:auto;padding:14px 16px 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.drawer-groups h2{font-size:14px;color:#C46A20;margin:0 0 10px}.drawer-groups a{display:block;padding:6px 0}.drawer-groups b,.drawer-groups span{display:block}.drawer-groups span{font-size:12px;color:#8A6A40}.search-panel{position:fixed;z-index:95;left:0;right:0;top:74px;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto}.search-card{max-width:720px;margin:auto;background:#FFF8EE;border:1px solid #C46A20;padding:18px 20px;border-radius:4px;box-shadow:0 12px 28px rgba(26,18,8,.08)}.search-head{display:flex;align-items:center;justify-content:space-between}.preset-links{display:flex;gap:8px;flex-wrap:wrap}.preset-links a{min-height:44px;display:inline-flex;align-items:center;padding:0 14px;background:#F3E6D2;border:1px solid rgba(26,18,8,.12);border-radius:4px}.mobile-nav{display:none;position:fixed;z-index:50;bottom:0;left:0;right:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#FFF8EE;border-top:1px solid rgba(26,18,8,.12)}.mobile-nav a{flex:1;display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px}.mobile-nav a.is-current{background:#C46A20;color:#FFF8EE}.primary-button:hover,.secondary-button:hover,.mini-action:hover,.preset-links a:hover{filter:brightness(.96)}a:focus-visible,button:focus-visible{outline:3px solid #D4A03A;outline-offset:2px}
@media(max-width:760px){.core-nav{display:none}.page-shell{padding-top:94px;padding-bottom:82px}.brand-row{height:54px}.mini-action{padding:0 10px}.flame-cut,.app-wrap,.layout-flame .intro-flame{grid-template-columns:1fr}.flame-shape{max-width:260px;margin:auto}.flame-pages,.shelf-cards,.article-grid,.layout-pages .content-pair,.contact-paths{grid-template-columns:1fr}.period-list{grid-template-columns:1fr}.app-visual{max-width:280px;margin:auto}.layout-wrap .wrap-media{float:none;width:100%;margin:0 0 18px}.footer-groups{grid-template-columns:1fr 1fr}.drawer{max-height:70%;}.drawer-groups{grid-template-columns:1fr 1fr}.mobile-nav{display:flex}.search-panel{top:0;bottom:0;background:#1A1208;padding:16px}.search-card{height:100%;max-width:none;background:#1A1208;color:#D4A03A;border-color:#D4A03A;overflow:auto}.search-card .close-button{background:#1A1208;color:#D4A03A;border-color:#D4A03A}.preset-links a{background:#1A1208;color:#FBF3E4;border-color:#8A6A40}.status-row{grid-template-columns:90px 1fr}.site-footer{padding-bottom:92px}}
@media(max-width:430px){.footer-groups,.drawer-groups{grid-template-columns:1fr}.brand-actions{gap:5px}.mini-action{font-size:13px;padding:0 9px}.page-shell{padding-left:16px;padding-right:16px}.hero{padding-top:26px}}