:root{
  --bg:#F6E7A8;--bg-deep:#E8D27A;--surface:#FFF8DC;--surface-2:#F3E6B0;
  --ink:#3A2E08;--text:#4A3C12;--muted:#7A6418;--soft:#9A8428;--deep:#8A6A12;
  --green:#5A7A38;--border:rgba(58,46,8,.16);--border-strong:rgba(138,106,18,.48);
  --shadow:0 12px 28px rgba(58,46,8,.08);--max:960px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto;object-fit:contain;object-position:center}button,input{font:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:200;background:var(--surface);color:var(--ink);padding:10px 14px;border-radius:8px}.skip-link:focus{top:8px}.site-rail{position:fixed;z-index:110;top:0;left:0;right:0;height:20px;background:var(--ink);color:var(--bg);display:flex;align-items:center;justify-content:space-between;padding:0 max(16px,calc((100vw - var(--max))/2));font-size:12px}.site-rail a,.site-rail button{color:var(--bg)}.text-button{border:0;background:transparent;cursor:pointer;min-height:20px;padding:0 4px}.site-mast{position:fixed;z-index:108;top:20px;left:0;right:0;height:54px;background:var(--bg);border-bottom:1px solid var(--border-strong)}.mast-inner{height:54px;max-width:var(--max);margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-link{display:flex;align-items:center;min-width:44px;min-height:44px}.brand-logo,.menu-logo,.footer-logo{height:24px;width:auto;max-width:180px}.brand-fallback{font-size:16px;font-weight:800;color:var(--ink)}.mast-actions{display:flex;align-items:center;gap:8px}.mast-app,.menu-button,.panel-close{min-height:44px;padding:0 14px;border-radius:9px;border:1px solid var(--border-strong);display:inline-flex;align-items:center;justify-content:center;font-size:14px}.mast-app{background:linear-gradient(135deg,#F6E7A8 0%,#8A6A12 100%);color:var(--ink);font-weight:700}.menu-button,.panel-close{background:var(--ink);color:var(--bg);cursor:pointer}.quick-grid{position:fixed;z-index:106;top:74px;left:50%;transform:translateX(-50%);width:min(var(--max),100%);display:grid;grid-template-columns:1fr 1fr;background:var(--bg);border-left:1px solid var(--border-strong);border-right:1px solid var(--border-strong)}.quick-link{height:36px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border-strong);border-right:1px solid var(--border-strong);font-size:13px;color:var(--ink)}.quick-link:nth-child(2n){border-right:0}.quick-link.is-current{background:var(--deep);color:var(--bg)}.site-main{max-width:var(--max);margin:0 auto;padding:166px 16px 72px}.page-hero{padding:28px 0 18px;border-bottom:1px solid var(--border)}.eyebrow{font-size:13px;color:var(--deep);font-weight:800;letter-spacing:.04em}.page-hero h1,.home-intro h1{margin:8px 0 10px;color:var(--ink);font-size:24px;line-height:1.3}.page-hero p,.home-intro p{max-width:760px;margin:0;color:var(--text)}h2{font-size:20px;line-height:1.35;color:var(--ink);margin:0 0 12px}h3{font-size:16px;line-height:1.4;color:var(--ink);margin:0 0 8px}p{margin:0 0 14px}.section-block{padding:28px 0;border-bottom:1px solid var(--border)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:16px}.section-head p{margin:0;max-width:560px;color:var(--muted)}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn{min-height:42px;padding:0 18px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;border:1px solid var(--border-strong)}.btn-primary{background:linear-gradient(135deg,#F6E7A8 0%,#8A6A12 100%);color:var(--ink)}.btn-secondary{background:var(--ink);color:var(--bg)}a:hover,.text-button:hover,.menu-button:hover,.panel-close:hover{filter:brightness(.96)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--green);outline-offset:3px}.home-index{display:flex;flex-wrap:wrap;gap:0;margin:0 0 24px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.home-index a{min-height:44px;display:flex;align-items:center;padding:0 18px 0 0;margin-right:18px;font-weight:800;color:var(--ink);position:relative}.home-index a:not(:last-child):after{content:"/";position:absolute;right:0;color:var(--soft);font-weight:400}.home-intro{padding:28px 0;border-bottom:1px solid var(--border)}.home-intro .lead{font-size:18px;font-weight:800;color:var(--deep)}.media-slot{background:var(--surface);border:1px solid var(--border);border-radius:12px;min-height:110px;display:flex;align-items:center;justify-content:center;overflow:hidden}.vertical-frame{width:min(420px,100%);height:280px;margin:0 auto}.vertical-frame img{width:100%;height:100%}.banner-slot{height:200px}.banner-slot img{width:100%;height:100%}.app-vertical{height:320px}.app-vertical img{height:100%;width:100%}.timeline{position:relative;padding-left:28px}.timeline:before{content:"";position:absolute;left:7px;top:7px;bottom:7px;width:2px;background:var(--deep)}.timeline-item{position:relative;padding:0 0 24px}.timeline-item:before{content:"";position:absolute;left:-27px;top:7px;width:14px;height:14px;border-radius:50%;background:var(--surface);border:3px solid var(--deep)}.timeline-item:last-child{padding-bottom:0}.timeline-media{margin:12px 0;max-width:520px}.fold-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.fold-card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px;box-shadow:var(--shadow);overflow:hidden}.fold-card:after{content:"";position:absolute;right:0;top:0;border-style:solid;border-width:0 0 28px 28px;border-color:transparent transparent var(--bg-deep) transparent}.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.info-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px}.stack-cards{display:grid;gap:14px}.center-card{max-width:680px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px;box-shadow:var(--shadow)}.week-strip{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}.week-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px}.status-list{display:grid;gap:12px}.status-row{display:grid;grid-template-columns:110px 1fr;gap:14px;align-items:start;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.status-chip{display:inline-flex;min-height:34px;align-items:center;justify-content:center;padding:0 12px;border-radius:999px;background:var(--deep);color:var(--bg);font-weight:800;font-size:13px}.check-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.check-card{background:var(--surface);border-left:4px solid var(--green);border-radius:10px;padding:18px;box-shadow:var(--shadow)}.method-list{counter-reset:method;display:grid;gap:14px}.method-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px}.method-item h2:before{counter-increment:method;content:counter(method) " · ";color:var(--deep)}.album-list{display:grid;gap:12px}.album-item{display:grid;grid-template-columns:150px 1fr;gap:18px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px}.album-key{font-weight:900;color:var(--deep)}.wide-app{background:var(--ink);color:var(--bg);border-radius:12px;padding:24px;display:grid;grid-template-columns:220px 1fr;gap:24px;align-items:center}.wide-app h2,.wide-app h3{color:var(--bg)}.wide-app p{color:#FFF8DC}.wide-app .btn-primary{border-color:rgba(246,231,168,.55)}.icon-box{display:flex;align-items:center;gap:14px;margin-bottom:12px}.icon-slot{width:48px;height:48px;min-height:48px;border-radius:10px}.icon-slot img{width:48px;height:48px}.policy-sections{display:grid;gap:14px}.policy-block{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px}.faq-list{display:grid;gap:12px}.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px}.faq-item h2{font-size:16px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.contact-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px}.about-banner{margin-top:18px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.notice{background:var(--surface-2);border:1px solid var(--border-strong);border-radius:10px;padding:16px;color:var(--ink)}.mini-links{display:flex;flex-wrap:wrap;gap:8px}.mini-links a{background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:8px 12px}.site-footer{background:#2E2408;color:var(--bg);padding:34px max(16px,calc((100vw - var(--max))/2)) calc(74px + env(safe-area-inset-bottom));font-size:13px;border-top:1px solid rgba(246,231,168,.36)}.footer-brand-link{display:flex;align-items:center;gap:12px;min-height:44px}.footer-brand-link span{display:flex;flex-direction:column}.footer-brand-link small{color:#F3E6B0}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:24px 0}.footer-groups h2{font-size:14px;color:var(--bg);margin-bottom:8px}.footer-groups a{display:block;padding:4px 0;color:#FFF8DC}.footer-note{max-width:820px;color:#F3E6B0}.footer-copy{margin-bottom:0;color:#F3E6B0}.screen-mask{position:fixed;z-index:150;inset:0;background:rgba(46,36,8,.48);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease}.screen-mask.is-open{opacity:1;visibility:visible;pointer-events:auto}.bottom-menu{position:fixed;z-index:170;left:0;right:0;bottom:0;height:42vh;min-height:310px;background:var(--surface);color:var(--text);border-radius:16px 16px 0 0;box-shadow:0 -18px 48px rgba(58,46,8,.24);transform:translateY(104%);visibility:hidden;pointer-events:none;transition:transform .22s ease,visibility .22s ease;overflow:auto}.bottom-menu.is-open{transform:translateY(0);visibility:visible;pointer-events:auto}.menu-head{position:sticky;top:0;background:var(--surface);z-index:2;max-width:var(--max);margin:0 auto;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.menu-brand{display:flex;align-items:center;gap:10px}.menu-columns{max-width:var(--max);margin:0 auto;padding:18px 16px 28px;display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:18px}.menu-columns h2{font-size:14px}.menu-columns a{display:block;padding:8px 0;border-bottom:1px solid var(--border)}.menu-columns a strong,.menu-columns a span{display:block}.menu-columns a span{font-size:12px;color:var(--muted)}.search-panel{position:fixed;z-index:165;top:74px;left:0;right:0;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease}.search-panel.is-open{opacity:1;visibility:visible;pointer-events:auto}.search-card{max-width:var(--max);margin:0 auto;background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow);padding:18px;border-radius:0 0 12px 12px}.search-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.search-head p{margin:2px 0 0;color:var(--muted)}.search-label{display:block;font-weight:800;color:var(--ink);margin:12px 0 6px}.search-input{width:100%;min-height:44px;border:1px solid var(--border-strong);border-radius:9px;background:#fffdf1;color:var(--ink);padding:0 12px}.search-presets{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.search-presets a{min-height:40px;padding:0 14px;display:flex;align-items:center;background:var(--ink);color:var(--bg);border-radius:999px}.search-empty{margin:14px 0 0;color:var(--muted)}.panel-open{overflow:hidden}.mobile-bar{display:none}
@media (max-width:700px){
  body{font-size:15px}.site-rail{padding:0 16px}.site-mast{height:54px}.quick-grid{display:none}.site-main{padding:98px 16px calc(82px + env(safe-area-inset-bottom))}.mast-inner{padding:0 16px}.mast-app,.menu-button{padding:0 11px}.brand-logo{max-width:132px}.home-index{display:flex}.fold-grid,.card-grid,.week-strip,.check-list,.contact-grid,.about-grid{grid-template-columns:1fr}.status-row{grid-template-columns:1fr}.album-item{grid-template-columns:1fr}.wide-app{grid-template-columns:1fr}.app-vertical{height:300px}.footer-groups{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.mobile-bar{position:fixed;z-index:120;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--border-strong)}.mobile-bar a{display:flex;align-items:center;justify-content:center;min-height:48px;font-size:13px;color:var(--ink)}.mobile-bar a.is-current{background:var(--deep);color:var(--bg)}.bottom-menu{height:42vh;min-height:330px}.menu-columns{grid-template-columns:1fr 1fr;gap:12px}.search-panel{top:0;bottom:0;background:var(--ink);padding:16px}.search-card{height:100%;overflow:auto;border:0;border-radius:12px;background:var(--ink);color:var(--bg)}.search-head strong,.search-head p,.search-label{color:var(--bg)}.search-input{background:#FFF8DC;color:var(--ink)}.search-presets a{background:var(--bg);color:var(--ink)}.search-empty{color:#F3E6B0}.search-panel .panel-close{background:var(--bg);color:var(--ink);border-color:rgba(246,231,168,.6)}
}
@media (max-width:420px){.site-rail-brand{max-width:235px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mast-actions{gap:5px}.mast-app,.menu-button{font-size:13px;padding:0 9px}.footer-groups{grid-template-columns:1fr}.menu-columns{grid-template-columns:1fr}.home-index{display:flex}}

.mt-16{margin-top:16px}.eyebrow-light{color:#F6E7A8}