*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFF7F0;color:#4A3220;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.panel-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto}.site-header{position:fixed;inset:0 0 auto;z-index:60}.orange-thread{height:22px;background:#B85A16;color:#fff;font-size:12px}.top-inner,.haul-inner,.box-tabs-inner,.site-main,.footer-inner{width:min(1120px,calc(100% - 32px));margin:0 auto}.top-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.top-search{border:0;background:transparent;color:#fff;padding:0 2px;min-height:22px}.haul-bar{height:60px;background:#fff;border-bottom:1px solid rgba(224,122,42,.22)}.haul-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-link{justify-self:start;min-width:44px;min-height:44px;display:flex;align-items:center}.brand-logo,.drawer-logo,.footer-logo{height:28px;width:auto;object-fit:contain}.brand-fallback{font-size:16px;font-weight:800;color:#3A2414}.drawer-trigger{justify-self:center;min-height:44px;padding:0 18px;border:1px solid rgba(224,122,42,.38);background:#FFF4EA;color:#B85A16;border-radius:10px;font-weight:700}.app-link{justify-self:end;display:inline-flex;align-items:center;min-height:44px;padding:0 14px;background:#E07A2A;color:#fff;border-radius:10px;font-size:14px;font-weight:700}.box-tabs{height:40px;background:#FFF4EA;border-bottom:1px solid rgba(224,122,42,.20)}.box-tabs-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}.box-tabs a{height:32px;padding:0 16px;display:flex;align-items:center;border-radius:10px;font-size:13px;color:#7A5A3A}.box-tabs a.active{background:#E07A2A;color:#fff}.site-main{padding-top:146px;padding-bottom:48px}.section,.home-hero{margin:0 0 22px;background:#fff;border:1px solid rgba(224,122,42,.16);box-shadow:0 12px 28px rgba(184,90,22,.08);border-radius:14px;padding:24px}.home-hero{padding:20px}.hero-copy{box-shadow:none;border:0;margin:0;padding:22px 4px 4px;background:transparent}.eyebrow{display:inline-block;color:#B85A16;font-size:13px;font-weight:800;letter-spacing:.08em;margin-bottom:6px}h1,h2,h3{color:#3A2414;margin:0 0 10px;line-height:1.3}h1{font-size:24px}h2{font-size:20px}h3{font-size:16px}p{margin:0 0 12px}.lead{font-size:16px;color:#6A4A2D}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.btn{height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:10px;font-size:14px;font-weight:700;white-space:nowrap;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(184,90,22,.13)}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(224,122,42,.30);outline-offset:2px}.btn-primary{background:linear-gradient(135deg,#F08A3A 0%,#E07A2A 55%,#B85A16 100%);color:#fff}.btn-secondary{background:#fff;color:#B85A16;border:1px solid #E07A2A}.hero-banner,.media-slot{background:#FFF4EA;border:1px solid rgba(224,122,42,.12);display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-banner{height:260px;border-radius:12px}.hero-banner img,.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-empty{background:linear-gradient(135deg,#FFF4EA,#F8E8D8)}.media-180{height:180px;border-radius:10px;margin-bottom:14px}.media-200{height:200px;border-radius:10px}.app-media{height:360px;border-radius:12px}.icon-slot{width:64px;height:64px;border-radius:12px;margin-top:10px}.three-grid,.four-grid,.info-grid{display:grid;gap:16px}.three-grid{grid-template-columns:repeat(3,1fr)}.four-grid{grid-template-columns:repeat(4,1fr)}.info-grid{grid-template-columns:repeat(2,1fr)}.card{border:1px solid rgba(224,122,42,.16);border-radius:12px;background:#fff;padding:16px}.card p{color:#6B4A2E}.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:22px;align-items:start}.number-list{display:grid;gap:10px}.number-row{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid rgba(224,122,42,.12)}.number{font-size:20px;font-weight:900;color:#E07A2A}.shelf{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.shelf article{padding:14px;background:#FFF4EA;border-left:4px solid #E07A2A;border-radius:10px}.timeline{border-left:2px solid #E07A2A;padding-left:18px;display:grid;gap:14px}.timeline article{position:relative;padding:12px 14px;background:#FFF4EA;border-radius:10px}.timeline article:before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:#E07A2A;left:-24px;top:18px}.status{display:inline-block;background:#E07A2A;color:#fff;font-size:12px;font-weight:700;padding:3px 8px;border-radius:6px;margin-bottom:6px}.guide-grid,.index-grid,.work-grid,.note-grid,.policy-grid{display:grid;gap:14px}.guide-grid{grid-template-columns:repeat(3,1fr)}.index-grid{grid-template-columns:repeat(2,1fr)}.work-grid{grid-template-columns:repeat(4,1fr)}.note-grid,.policy-grid{grid-template-columns:repeat(2,1fr)}.entry{padding:16px;background:#FFF4EA;border:1px solid rgba(224,122,42,.14);border-radius:12px}.entry strong{display:block;color:#3A2414;margin-bottom:6px}.page-intro{padding:22px;background:#F8E8D8;border-left:5px solid #E07A2A;border-radius:12px;margin-bottom:18px}.prose{display:grid;gap:16px}.prose article{padding-bottom:14px;border-bottom:1px solid rgba(224,122,42,.14)}.prose article:last-child{border-bottom:0}.facts-opinion{display:grid;grid-template-columns:1fr 1fr;gap:16px}.facts-opinion>section{padding:18px;border-radius:12px}.facts-opinion .facts{background:#FFF4EA}.facts-opinion .views{background:#F8E8D8}.page-tail{margin-top:18px;padding:16px;background:#FFF4EA;border-radius:12px;border-left:4px solid #E07A2A}.faq-list{display:grid;gap:12px}.faq-item{padding:18px;background:#fff;border:1px solid rgba(224,122,42,.18);border-radius:12px}.faq-item h2{font-size:17px}.site-footer{background:#B85A16;color:#FFF4EA;border-top:1px solid rgba(255,244,234,.55);padding:28px 0 calc(28px + env(safe-area-inset-bottom));font-size:13px}.footer-brand{display:flex;gap:12px;align-items:center;margin-bottom:20px}.footer-brand div{display:grid}.footer-brand span{opacity:.8}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-grid h2{font-size:14px;color:#fff}.footer-grid a{display:block;padding:4px 0;color:#FFF4EA}.footer-note{margin-top:22px;max-width:800px}.copyright{opacity:.82}.screen-overlay{position:fixed;inset:0;background:rgba(58,36,20,.45);z-index:80;opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.screen-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.haul-drawer{position:fixed;z-index:90;left:0;top:0;bottom:0;width:400px;max-width:86vw;background:#fff;box-shadow:18px 0 42px rgba(80,45,20,.18);transform:translateX(-104%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s;overflow:auto}.haul-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:#fff;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid rgba(224,122,42,.16)}.drawer-brand{display:flex;align-items:center;gap:10px}.panel-close{min-height:44px;padding:0 14px;border:1px solid rgba(224,122,42,.28);background:#FFF4EA;color:#B85A16;border-radius:10px}.drawer-groups{padding:12px 16px 26px}.drawer-groups section{margin-bottom:16px}.drawer-groups h2{font-size:15px;margin:0 0 8px}.drawer-groups a{display:block;padding:9px 10px;border-radius:10px}.drawer-groups a:hover{background:#FFF4EA}.drawer-groups strong{display:block;font-size:14px}.drawer-groups span{display:block;font-size:12px;color:#7A5A3A;margin-top:2px}.search-panel{position:fixed;z-index:95;top:82px;left:50%;transform:translate(-50%,-14px);width:min(560px,calc(100% - 32px));opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.search-panel.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}.search-card{background:#fff;border:1px solid rgba(224,122,42,.20);box-shadow:0 18px 44px rgba(80,45,20,.18);border-radius:14px;padding:18px}.search-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.search-card label{display:block;margin:10px 0 8px;color:#7A5A3A}.search-card input{width:100%;height:44px;border:1px solid rgba(224,122,42,.35);border-radius:10px;padding:0 12px;color:#3A2414;background:#FFF7F0}.preset-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.preset-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;background:#FFF4EA;color:#B85A16;border-radius:8px}.mobile-nav{display:none}.section-anchor{scroll-margin-top:136px}@media(max-width:760px){.box-tabs{display:none}.site-main{padding-top:102px;padding-bottom:76px}.top-inner,.haul-inner,.site-main,.footer-inner{width:calc(100% - 32px)}.haul-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-fallback{font-size:15px}.brand-logo{max-width:128px}.drawer-trigger,.app-link{padding:0 10px;font-size:13px}.section,.home-hero{padding:18px;margin-bottom:16px}.three-grid,.four-grid,.info-grid,.guide-grid,.work-grid,.note-grid,.policy-grid,.split,.facts-opinion{grid-template-columns:1fr}.index-grid,.shelf{grid-template-columns:1fr}.hero-banner{height:220px}.media-180,.media-200{height:190px}.app-media{height:320px}.footer-grid{grid-template-columns:repeat(2,1fr)}.haul-drawer{width:86vw;max-width:86vw}.search-panel{inset:0;width:100%;transform:none;background:#B85A16;padding:calc(22px + 16px) 16px 80px;overflow:auto}.search-panel.is-open{transform:none}.search-card{min-height:100%;background:#B85A16;border:0;box-shadow:none;color:#fff;padding:10px 0}.search-card h2,.search-card label{color:#fff}.search-card input{background:#fff;border-color:#fff}.search-card .panel-close{background:#fff}.preset-links a{background:#fff;color:#B85A16}.mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:70;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid rgba(224,122,42,.20)}.mobile-nav a{display:flex;align-items:center;justify-content:center;font-size:12px;color:#7A5A3A}.mobile-nav a.active{background:#E07A2A;color:#fff}.site-footer{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.section-anchor{scroll-margin-top:104px}}@media(max-width:380px){.brand-logo{max-width:104px}.brand-fallback{font-size:14px}.drawer-trigger,.app-link{padding:0 8px}.top-inner{font-size:11px}.section,.home-hero{padding:16px}}
