*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0F0A0A;color:#F0E8E8;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(1220px,calc(100% - 32px));margin:0 auto}.site-head{position:fixed;inset:0 0 auto 0;z-index:70}.redbar{height:22px;background:#C41E3A;color:#fff;font-size:12px}.redbar-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.micro-brand{font-weight:700;letter-spacing:.04em}.icon-button{height:22px;border:0;background:transparent;color:#fff;padding:0 6px;cursor:pointer}.brandbar{height:72px;background:#0A0707;border-bottom:1px solid rgba(230,57,70,.18)}.brandbar-inner{height:72px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}.brand-logo{justify-self:start;display:inline-flex;align-items:center;min-height:44px;font-size:24px;font-weight:800;color:#fff}.brand-logo img{display:block;max-height:38px;width:auto;max-width:220px}.menu-open{justify-self:center;min-width:76px;min-height:44px;border:1px solid rgba(230,57,70,.45);background:#1A1212;color:#fff;border-radius:10px;cursor:pointer}.app-entry{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:10px;background:linear-gradient(135deg,#FF4D4F 0%,#C41E3A 100%);color:#fff;font-weight:700}.signbar{height:44px;background:#0A0707;border-bottom:1px solid rgba(230,57,70,.18)}.signbar-inner{height:44px;display:flex;align-items:center;gap:8px;overflow:hidden}.signbar a{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:8px;color:#C4B0B0;white-space:nowrap}.signbar a:hover,.signbar a:focus-visible,.signbar a.is-current{background:#E63946;color:#fff}.site-main{padding-top:138px;min-height:70vh}.page-hero{padding:42px 0 24px}.eyebrow{color:#FF4D4F;font-weight:800;letter-spacing:.08em;font-size:13px}.page-hero h1,.home-intro h1{margin:8px 0 14px;font-size:clamp(28px,4vw,32px);line-height:1.25;color:#fff}.lead{max-width:860px;color:#C4B0B0;font-size:17px}.hero-media,.media-slot{background:linear-gradient(135deg,#241818,#1A1212);border:1px solid rgba(230,57,70,.18);border-radius:16px;overflow:hidden;box-shadow:0 16px 40px rgba(0,0,0,.55)}.hero-media img,.media-slot img{display:block;width:100%;height:auto;max-height:300px;object-fit:cover}.hero-placeholder{min-height:220px;display:flex;align-items:end;padding:28px;color:#fff;background:linear-gradient(135deg,#241818,#8f172d)}.home-cover{padding:26px 0 0}.home-intro{padding:24px 0 36px}.home-intro p{max-width:880px;color:#C4B0B0}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px;font-weight:700}.btn-primary{background:linear-gradient(135deg,#FF4D4F 0%,#C41E3A 100%);color:#fff}.btn-secondary{border:1px solid #C41E3A;background:#1A1212;color:#fff}.section{padding:34px 0}.section.alt{background:#0A0707}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-head h2{margin:0;color:#fff;font-size:24px}.section-head p{margin:0;color:#8A7070;max-width:620px}.sign-cards,.card-grid,.theme-grid,.link-grid{display:grid;gap:16px}.sign-cards{grid-template-columns:repeat(4,1fr)}.sign-card,.content-card,.theme-card,.folio-row,.number-row,.step-card,.policy-card,.faq-item,.link-card{background:#1A1212;border:1px solid rgba(230,57,70,.18);border-radius:14px;padding:20px;box-shadow:0 16px 40px rgba(0,0,0,.22)}.sign-card b,.content-card h3,.theme-card h3,.step-card h3,.policy-card h2,.faq-item h2,.link-card h3{color:#fff}.sign-card span{display:inline-flex;padding:2px 8px;border-radius:6px;background:#E63946;color:#fff;font-size:12px;font-weight:800}.sign-card:nth-child(even) span{background:#C41E3A}.sign-card p,.content-card p,.theme-card p,.step-card p,.policy-card p,.link-card p{color:#C4B0B0}.text-link{color:#FF4D4F;font-weight:700}.number-list{display:grid;gap:12px}.number-row{display:grid;grid-template-columns:72px 1fr;gap:18px;align-items:start}.big-no{font-size:38px;font-weight:900;line-height:1;color:#E63946}.number-row h3{margin:0 0 6px;color:#fff}.number-row p{margin:0;color:#C4B0B0}.card-grid.three{grid-template-columns:repeat(3,1fr)}.theme-grid{grid-template-columns:repeat(3,1fr)}.theme-card a,.content-card a{color:#FF4D4F;font-weight:700}.serial-list,.folio-list,.timeline,.long-list{display:grid;gap:14px}.serial-item,.folio-row{display:grid;grid-template-columns:minmax(120px,180px) 1fr;gap:18px;align-items:start}.serial-item{padding:18px 0;border-bottom:1px solid rgba(230,57,70,.18)}.serial-item:last-child{border-bottom:0}.serial-item strong{color:#fff}.serial-item p{margin:0;color:#C4B0B0}.folio-row b{color:#fff}.timeline{position:relative;padding-left:28px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:#C41E3A}.timeline-item{position:relative;background:#1A1212;border:1px solid rgba(230,57,70,.18);border-radius:14px;padding:18px}.timeline-item:before{content:"";position:absolute;left:-26px;top:24px;width:12px;height:12px;border-radius:50%;background:#E63946;border:3px solid #0F0A0A}.status{display:inline-flex;padding:3px 8px;border-radius:6px;background:#241818;color:#fff;border:1px solid rgba(230,57,70,.4);font-size:12px;font-weight:700}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px}.article-body{min-width:0}.prose{background:#1A1212;border:1px solid rgba(230,57,70,.18);border-radius:16px;padding:clamp(20px,4vw,36px)}.prose h2{margin-top:30px;color:#fff;font-size:22px}.prose h2:first-child{margin-top:0}.prose p,.prose li{color:#D8C8C8}.prose ul{padding-left:20px}.side-note{align-self:start;position:sticky;top:160px;background:#241818;border:1px solid rgba(230,57,70,.18);border-radius:14px;padding:18px}.side-note h3{margin-top:0;color:#fff}.side-note a{display:block;padding:8px 0;color:#C4B0B0;border-bottom:1px solid rgba(230,57,70,.12)}.side-note a:last-child{border-bottom:0}.notice{border-left:3px solid #E63946;background:#241818;border-radius:0 12px 12px 0;padding:16px 18px;color:#D8C8C8}.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-list{display:grid;gap:14px}.faq-item h2{font-size:18px;margin:0 0 8px}.faq-item p{margin:0;color:#C4B0B0}.link-grid{grid-template-columns:repeat(2,1fr)}.app-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:center}.app-card{background:#1A1212;border:1px solid rgba(230,57,70,.18);border-radius:16px;padding:28px}.app-icon{width:70px;height:70px;border-radius:16px;overflow:hidden;background:#241818;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800}.app-icon img{width:100%;height:100%;object-fit:cover}.site-footer{background:#080505;border-top:1px solid rgba(230,57,70,.18);padding:42px 0 72px}.footer-top{display:grid;grid-template-columns:1.2fr 2fr;gap:36px}.footer-brand p{color:#8A7070;max-width:420px}.footer-logo{display:block;margin-bottom:4px}.footer-logo img{max-height:34px;width:auto;max-width:220px}.footer-logo strong{font-size:22px;color:#fff}.footer-brand>span{color:#C4B0B0;font-size:12px;letter-spacing:.14em}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-groups h3{margin-top:0;color:#fff;font-size:15px}.footer-groups a{display:block;color:#C4B0B0;padding:4px 0;font-size:14px}.footer-note{border-top:1px solid rgba(230,57,70,.12);margin-top:28px;padding-top:18px;color:#8A7070;font-size:13px}.footer-note p{margin:5px 0}.page-shade{position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:80}.catalog-panel,.search-panel{position:fixed;left:0;right:0;top:94px;z-index:90;background:#0A0707;border-bottom:1px solid rgba(230,57,70,.28);box-shadow:0 16px 40px rgba(0,0,0,.55);visibility:hidden;pointer-events:none;transform:translateY(-12px);opacity:0;transition:.18s ease}.catalog-panel.is-open,.search-panel.is-open{visibility:visible;pointer-events:auto;transform:translateY(0);opacity:1}.catalog-wrap{padding:22px 0 28px;max-height:calc(100vh - 94px);overflow:auto}.catalog-head,.search-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.catalog-brand{display:flex;align-items:center;gap:10px}.catalog-brand img{max-height:30px;width:auto;max-width:180px}.panel-close,.search-close{min-height:44px;padding:0 14px;border:1px solid rgba(230,57,70,.45);background:#1A1212;color:#fff;border-radius:10px;cursor:pointer}.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.catalog-group h2{font-size:16px;color:#fff}.catalog-group a{display:block;padding:10px 0;border-bottom:1px solid rgba(230,57,70,.12)}.catalog-group b{display:block;color:#fff}.catalog-group span{display:block;color:#8A7070;font-size:13px}.search-wrap{padding:24px 0 28px}.search-wrap label{display:block;color:#C4B0B0;margin-bottom:10px}.search-wrap input{width:100%;height:52px;border-radius:10px;border:1px solid rgba(230,57,70,.38);background:#1A1212;color:#fff;padding:0 16px;outline:none}.search-wrap input:focus{border-color:#FF4D4F}.preset-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.preset-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;background:#241818;border:1px solid rgba(230,57,70,.22);border-radius:10px;color:#fff}.layer-open{overflow:hidden}.mobile-nav{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #FF4D4F;outline-offset:3px}@media(max-width:900px){.sign-cards,.card-grid.three,.theme-grid,.catalog-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:1fr}.side-note{position:static}.footer-top{grid-template-columns:1fr}.app-hero{grid-template-columns:1fr}}@media(max-width:640px){.shell{width:calc(100% - 32px)}.site-main{padding-top:94px;padding-bottom:58px}.signbar{display:none}.brandbar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-logo{min-width:0;font-size:19px}.brand-logo img{max-width:140px;max-height:32px}.menu-open{min-width:60px;padding:0 10px}.app-entry{padding:0 10px}.home-cover{padding-top:16px}.hero-media img,.media-slot img{max-height:300px}.sign-cards,.card-grid.three,.theme-grid,.steps,.link-grid,.catalog-grid,.footer-groups{grid-template-columns:1fr}.number-row{grid-template-columns:54px 1fr}.big-no{font-size:30px}.serial-item,.folio-row{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column}.catalog-panel,.search-panel{top:94px;bottom:0}.catalog-wrap{max-height:100%;padding-bottom:80px}.search-panel{background:#0A0707}.search-wrap{height:100%;padding-top:28px}.mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#0A0707;border-top:1px solid rgba(230,57,70,.2)}.mobile-nav a{display:flex;align-items:center;justify-content:center;min-height:50px;color:#C4B0B0;font-size:13px}.mobile-nav a.is-current{background:#E63946;color:#fff}.site-footer{padding-bottom:86px}.footer-groups{gap:4px}.footer-groups div{padding:12px 0;border-bottom:1px solid rgba(230,57,70,.12)}}