:root{--bg:#FFF7F5;--deep:#F8E4E0;--card:#FFFFFF;--soft:#FDECEA;--text:#4A2424;--title:#2A1414;--muted:#7A4A4A;--sub:#A07070;--red:#C4313A;--bright:#E24A52;--dark:#8E1E26;--gold:#C9A36A;--line:rgba(196,49,58,.16);--shadow:0 12px 28px rgba(42,20,20,.08)}*{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;font-size:15px;line-height:1.7;overflow-x:hidden;padding-top:116px}body.lock-scroll{overflow:hidden}.wrap{width:min(960px,calc(100% - 32px));margin:0 auto}a{color:inherit;text-decoration:none}button{font:inherit}.top-edge{position:fixed;inset:0 0 auto 0;height:18px;background:var(--dark);color:#fff;z-index:1000;font-size:12px}.edge-in{height:18px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:#fff;padding:0 4px;cursor:pointer;font-size:12px}.brand-bar{position:fixed;top:18px;left:0;right:0;height:54px;background:#fff;border-bottom:1px solid var(--line);z-index:999}.brand-in{height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-home{min-height:44px;display:flex;align-items:center}.brand-logo{height:24px;width:auto;max-width:180px;object-fit:contain}.brand-name{font-size:16px;font-weight:800;color:var(--title)}.brand-actions{display:flex;align-items:center;gap:8px}.app-link,.menu-button,.btn{min-height:40px;display:inline-flex;align-items:center;justify-content:center;padding:0 16px;border-radius:10px;border:1px solid var(--line);font-size:14px;white-space:nowrap;transition:filter .18s,box-shadow .18s,transform .18s}.app-link{background:linear-gradient(135deg,#E24A52 0%,#C4313A 58%,#8E1E26 100%);color:#fff;box-shadow:0 6px 16px rgba(196,49,58,.18)}.menu-button{background:#fff;color:var(--red);cursor:pointer}.app-link:hover,.btn.primary:hover,.grain-link.is-current:hover,.mobile-nav a.is-current:hover{filter:brightness(1.06);box-shadow:0 0 0 3px rgba(226,74,82,.28),0 10px 24px rgba(142,30,38,.28)}.app-link:active,.btn.primary:active,.grain-link.is-current:active,.mobile-nav a.is-current:active{filter:brightness(1.08);box-shadow:0 0 0 4px rgba(201,163,106,.42),0 0 22px rgba(226,74,82,.5)}a:focus-visible,button:focus-visible{outline:2px solid var(--bright);outline-offset:2px}.grain-nav{position:fixed;top:72px;left:0;right:0;height:44px;background:var(--soft);border-bottom:1px solid var(--line);z-index:998}.grain-in{height:44px;display:flex;align-items:center;gap:12px}.grain-dot{width:16px;height:16px;border-radius:50%;border:2px solid var(--red);background:#fff}.grain-link{min-height:34px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid var(--red);border-radius:999px;color:var(--red);font-size:13px}.grain-link.is-current{background:var(--dark);color:#fff;border-color:var(--gold);box-shadow:0 6px 16px rgba(196,49,58,.18)}.site-main{min-height:60vh}.hero,.section,.page-shell{padding:34px 0}.hero{background:linear-gradient(180deg,var(--soft),var(--bg))}.crumb{font-size:13px;color:var(--muted);margin-bottom:14px}.crumb a{color:var(--red)}.kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--dark);font-weight:700}.kicker::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--red);box-shadow:0 0 0 4px rgba(196,49,58,.1)}h1{font-size:24px;line-height:1.3;color:var(--title);margin:10px 0 12px}h2{font-size:20px;color:var(--title);line-height:1.4;margin:0 0 12px}h3{font-size:16px;color:var(--title);margin:0 0 8px}.lead{font-size:16px;color:var(--muted);max-width:780px}.hero-actions,.card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.btn{height:42px}.btn.primary{background:linear-gradient(135deg,#E24A52 0%,#C4313A 58%,#8E1E26 100%);color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(196,49,58,.18)}.btn.secondary{background:#fff;color:var(--red)}.section.alt{background:var(--deep)}.section.soft{background:var(--soft)}.copy{max-width:780px}.copy p{margin:0 0 14px}.media-slot{background:#fff;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;object-position:center}.media-wide{width:100%;height:168px}.media-160{width:100%;height:160px}.media-circle{width:240px;height:176px;border-radius:88px;margin:0 auto;background:#fff}.media-app{width:240px;height:320px;margin:18px auto 0}.media-banner{width:100%;height:200px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:var(--shadow)}.card p:last-child{margin-bottom:0}.stack{display:grid;gap:14px}.status-row{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}.status-pill{display:inline-flex;justify-content:center;padding:6px 10px;border-radius:999px;background:var(--soft);color:var(--dark);font-weight:700}.steps{counter-reset:step;display:grid;gap:14px}.step{counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 18px 18px 54px;position:relative}.step::before{content:counter(step);position:absolute;left:18px;top:18px;width:24px;height:24px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px}.article p{margin:0 0 16px}.article h2{margin-top:26px}.quote-note{border-left:3px solid var(--gold);padding:10px 14px;background:#fff;border-radius:0 10px 10px 0}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}.faq-item h2{font-size:16px;margin-bottom:8px}.site-footer{background:var(--title);color:var(--soft);border-top:1px solid var(--red);padding:28px 0 78px}.footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:20px}.footer-logo{height:24px;max-width:180px;object-fit:contain;background:#fff;border-radius:5px;padding:2px 6px}.footer-brand strong{display:block}.footer-brand span{display:block;font-size:12px;color:#d8bcbc}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-grid h2{font-size:14px;color:#fff;margin-bottom:8px}.footer-grid a{display:block;font-size:13px;color:var(--soft);padding:4px 0}.footer-note,.footer-copy{font-size:13px;color:#d8bcbc;margin-top:18px}.curtain{position:fixed;top:18px;left:0;width:340px;max-width:84vw;height:min(72vh,700px);background:#fff;z-index:1200;box-shadow:18px 0 45px rgba(42,20,20,.18);transform:translateX(-104%);visibility:hidden;pointer-events:none;transition:transform .18s,visibility .18s;border-radius:0 14px 14px 0;overflow:hidden}.curtain.open{transform:translateX(0);visibility:visible;pointer-events:auto}.curtain-head{height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line)}.curtain-brand{display:flex;align-items:center;gap:8px}.curtain-brand img{height:24px;max-width:130px;object-fit:contain}.close-button{min-height:44px;border:0;background:transparent;color:var(--red);cursor:pointer}.curtain-scroll{height:calc(100% - 62px);overflow:auto;padding:14px 16px 20px}.curtain-scroll section+section{margin-top:18px}.curtain-scroll h2{font-size:13px;color:var(--sub);margin-bottom:6px}.curtain-scroll a{display:block;padding:9px 10px;border-radius:10px}.curtain-scroll a:hover{background:var(--soft)}.curtain-scroll b{display:block;font-size:14px;color:var(--title)}.curtain-scroll span{display:block;font-size:12px;color:var(--muted)}.overlay{position:fixed;inset:0;background:rgba(42,20,20,.38);z-index:1100;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s,visibility .18s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.search-panel{position:fixed;top:72px;left:50%;width:min(720px,calc(100% - 32px));transform:translate(-50%,-16px);z-index:1210;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s,transform .18s,visibility .18s}.search-panel.open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}.search-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.search-head p{margin:4px 0 0;color:var(--muted)}.search-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.search-links a{display:inline-flex;min-height:44px;align-items:center;padding:0 14px;background:var(--soft);border-radius:999px;color:var(--dark)}.mobile-nav{display:none}.brand-block{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:center}.icon-48{width:48px;height:48px;object-fit:contain}.mini-note{font-size:13px;color:var(--muted)}
@media(max-width:700px){body{padding-top:72px;padding-bottom:48px}.grain-nav{display:none}.wrap{width:calc(100% - 32px)}.brand-actions{gap:6px}.app-link,.menu-button{padding:0 12px;min-height:44px}.brand-logo{max-width:128px}.hero,.section,.page-shell{padding:28px 0}.two-col,.cards,.brand-block{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:86px}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);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);z-index:1000}.mobile-nav a{display:flex;align-items:center;justify-content:center;font-size:13px;min-height:48px}.mobile-nav a.is-current{background:var(--dark);color:#fff;box-shadow:0 6px 16px rgba(196,49,58,.18)}.search-panel{inset:0;width:100%;transform:none;background:var(--dark);opacity:0;padding:90px 16px 16px}.search-panel.open{transform:none}.search-card{background:transparent;border:0;box-shadow:none;color:#fff}.search-head strong,.search-head p,.search-panel .close-button{color:#fff}.search-links a{background:#fff;color:var(--dark)}.media-circle{width:min(240px,100%)}.status-row{grid-template-columns:1fr;gap:8px}}