*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:#333;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.site-header{position:sticky;top:0;z-index:70;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(230,57,70,.12)}.nav-shell{max-width:1280px;height:72px;margin:auto;padding:0 20px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;flex:none}.brand-logo{display:block;max-width:150px;max-height:42px;width:auto;height:auto;object-fit:contain}.brand-text{font-size:24px;font-weight:900;letter-spacing:-1px;color:#1a1a1a}.brand-en{font-size:10px;color:#888;letter-spacing:1.4px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1}.desktop-nav a,.small-link,.icon-btn{min-height:44px;padding:9px 13px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;border:0;background:transparent;cursor:pointer;color:#555}.desktop-nav a:hover,.desktop-nav a.is-active,.small-link:hover,.icon-btn:hover{background:#fff1f2;color:#e63946}.nav-actions{display:flex;align-items:center;gap:6px}.app-btn,.btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;color:#fff;background:linear-gradient(135deg,#ff4d5a 0%,#e63946 50%,#c1121f 100%);box-shadow:0 10px 28px rgba(230,57,70,.18);font-weight:800;white-space:nowrap}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;color:#e63946;border:1px solid rgba(230,57,70,.35);font-weight:800;background:#fff;white-space:nowrap}.site-main{min-height:60vh}.wrap{max-width:1280px;margin:auto;padding:0 20px}.section{padding:68px 0}.section.soft{background:#f7f7f7}.section-dark{background:#1a1a1a;color:#eee}.eyebrow{display:inline-block;color:#e63946;font-size:13px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.section-title{margin:8px 0 12px;font-size:clamp(28px,4vw,48px);line-height:1.12;color:#1a1a1a;letter-spacing:-1.5px}.section-dark .section-title{color:#fff}.lead{max-width:780px;color:#555;font-size:18px}.hero{padding:42px 0 30px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(300px,1fr);gap:30px;align-items:stretch}.hero-media,.image-card{position:relative;overflow:hidden;border-radius:18px;background:linear-gradient(135deg,#fff0f1,#f4f4f4);min-height:420px;border:1px solid rgba(230,57,70,.12)}.hero-media img,.image-card img{width:100%;height:100%;object-fit:contain;display:block}.hero-fallback{height:100%;min-height:420px;display:flex;align-items:center;justify-content:center;padding:50px;text-align:center;background:radial-gradient(circle at 30% 30%,rgba(255,77,90,.18),transparent 34%),linear-gradient(135deg,#fff,#f7f7f7)}.hero-fallback strong{font-size:clamp(32px,5vw,68px);color:#e63946}.hero-copy{padding:22px 4px;display:flex;flex-direction:column;justify-content:center}.hero-copy h1{font-size:clamp(34px,4.2vw,62px);line-height:1.05;margin:10px 0 18px;color:#1a1a1a;letter-spacing:-2px}.hero-copy p{color:#555}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.mini-list{display:grid;gap:10px;margin-top:16px}.mini-list a{padding:14px 16px;border-radius:12px;background:#f7f7f7;border:1px solid rgba(230,57,70,.1)}.mini-list b{display:block;color:#1a1a1a}.quickbar-wrap{border-top:1px solid #eee;border-bottom:1px solid #eee;background:#fff}.quickbar{max-width:1280px;margin:auto;padding:12px 20px;display:flex;gap:8px;overflow:auto;scrollbar-width:none}.quickbar a{flex:none;padding:8px 13px;border:1px solid rgba(230,57,70,.16);border-radius:999px;background:#fafafa;color:#555}.quickbar a:hover{color:#e63946;background:#fff0f1}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:#fff;border:1px solid rgba(230,57,70,.12);border-radius:14px;padding:22px;box-shadow:0 12px 36px rgba(0,0,0,.045)}.card h2,.card h3{margin:4px 0 10px;color:#1a1a1a;line-height:1.25}.card p{margin:0;color:#555}.card .num{font-size:40px;font-weight:900;color:#e63946;line-height:1}.pill-grid{display:flex;flex-wrap:wrap;gap:10px}.pill{padding:12px 16px;border-radius:999px;background:#fff0f1;border:1px solid rgba(230,57,70,.15);color:#a3111c}.feature{display:grid;grid-template-columns:1.05fr 1fr;gap:34px;align-items:center}.feature-copy{padding:10px 0}.feature-copy h1,.feature-copy h2{color:#1a1a1a;font-size:clamp(32px,4vw,54px);line-height:1.12;margin:8px 0 18px}.prose{max-width:900px}.prose p{margin:0 0 20px;color:#444}.article-list{display:grid;gap:14px}.article-row{display:grid;grid-template-columns:84px 1fr;gap:18px;padding:20px 0;border-bottom:1px solid #eee}.article-row .index{font-size:42px;font-weight:900;color:#e63946;line-height:1}.article-row h2,.article-row h3{margin:0 0 8px;line-height:1.25;color:#1a1a1a}.track{display:grid;gap:0;border-left:2px solid #ffc7cc;margin-left:12px}.track-item{position:relative;padding:0 0 34px 34px}.track-item:before{content:"";position:absolute;width:14px;height:14px;border-radius:50%;background:#e63946;left:-8px;top:8px;box-shadow:0 0 0 6px #fff1f2}.track-item h3{margin:0;color:#1a1a1a}.status{display:inline-flex;margin-top:8px;padding:5px 10px;border-radius:999px;background:#fff0f1;color:#c1121f;font-size:13px;font-weight:800}.quote{border-left:4px solid #e63946;padding:18px 20px;background:#f7f7f7;border-radius:0 12px 12px 0}.faq{display:grid;gap:12px}.faq details{background:#fff;border:1px solid rgba(230,57,70,.14);border-radius:12px;padding:14px 18px}.faq summary{cursor:pointer;font-weight:800;color:#1a1a1a}.faq p{color:#555;margin:12px 0 4px}.site-footer{background:#1a1a1a;color:#ccc;padding:56px 20px 110px}.footer-grid{max-width:1280px;margin:auto;display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:36px}.footer-grid h3{color:#fff;margin-top:0}.footer-grid a{display:block;padding:4px 0;color:#ccc}.footer-grid a:hover{color:#ff8a93}.footer-logo img{max-width:150px;max-height:46px;object-fit:contain}.footer-brand strong{color:#fff;font-size:25px}.footer-en{color:#ff8a93;font-size:12px;letter-spacing:2px;margin-top:6px}.footer-brand p{max-width:410px}.footer-note,.footer-bottom{max-width:1280px;margin:34px auto 0;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:13px}.footer-bottom{display:flex;gap:18px;flex-wrap:wrap}.footer-bottom span{margin-right:auto}.overlay{position:fixed;inset:0;z-index:80;background:rgba(0,0,0,.46);visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}.channel-panel{position:fixed;z-index:90;top:0;right:0;width:min(460px,88vw);height:100dvh;background:#fff;transform:translateX(105%);visibility:hidden;pointer-events:none;transition:.25s;overflow:auto;padding:22px}.channel-panel.is-open{transform:none;visibility:visible;pointer-events:auto}.panel-head{display:flex;align-items:center;justify-content:space-between;position:sticky;top:-22px;background:#fff;padding:18px 0;z-index:2}.panel-brand img{max-width:140px;max-height:40px;object-fit:contain}.close-btn{border:0;background:#f3f3f3;width:44px;height:44px;border-radius:50%;font-size:28px;cursor:pointer}.panel-group{padding:12px 0 18px;border-top:1px solid #eee}.panel-group h3{margin:0 0 8px;color:#1a1a1a}.panel-group a{display:block;padding:10px;border-radius:10px}.panel-group a:hover{background:#fff0f1}.panel-group b{display:block;color:#222}.panel-group span{display:block;color:#777;font-size:13px;margin-top:2px}.search-panel{position:fixed;z-index:95;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid #eee;box-shadow:0 16px 40px rgba(0,0,0,.12);transform:translateY(-120%);visibility:hidden;pointer-events:none;transition:.22s;max-height:calc(100dvh - 72px);overflow:auto}.search-panel.is-open{transform:none;visibility:visible;pointer-events:auto}.search-inner{max-width:1100px;margin:auto;padding:34px 20px 42px}.search-head{display:flex;justify-content:space-between;gap:20px}.search-head h2{margin:4px 0 16px;font-size:34px;color:#1a1a1a}.search-input{width:100%;height:56px;border:1px solid rgba(230,57,70,.25);border-radius:14px;padding:0 18px;outline:none}.search-input:focus{border-color:#e63946;box-shadow:0 0 0 4px rgba(230,57,70,.08)}.search-tags{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.search-tags button{border:1px solid #eee;background:#f7f7f7;padding:8px 12px;border-radius:999px;cursor:pointer}.search-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.search-links a{padding:14px;border-radius:12px;background:#fafafa}.search-links a span{display:block;color:#777;font-size:13px}.mobile-only,.mobile-bottom{display:none}.page-head{padding:64px 0 28px;background:linear-gradient(180deg,#fff5f6 0%,#fff 100%)}.page-head h1{font-size:clamp(36px,6vw,72px);line-height:1;margin:10px 0 18px;color:#1a1a1a;letter-spacing:-2px}.page-head p{max-width:780px;font-size:18px;color:#555}.content-band{padding:42px 0}.content-band h2{font-size:30px;color:#1a1a1a;margin:0 0 14px}.content-band p{color:#444}.media-wide{border-radius:18px;overflow:hidden;background:#f7f7f7;min-height:280px}.media-wide img{width:100%;max-height:560px;object-fit:contain;display:block}.notice{padding:16px 18px;border-radius:12px;background:#fff7f7;border:1px solid rgba(230,57,70,.18);color:#6b2a30}.focus-visible,:focus-visible{outline:3px solid rgba(230,57,70,.35);outline-offset:3px}
@media(max-width:900px){.desktop-only,.desktop-nav{display:none!important}.mobile-only{display:inline-flex}.nav-shell{height:64px;padding:0 14px;gap:8px;justify-content:space-between}.brand{position:absolute;left:50%;transform:translateX(-50%);max-width:42vw;overflow:hidden}.brand-logo{max-width:130px;max-height:36px}.brand-en{display:none}.brand-text{font-size:20px;white-space:nowrap}.nav-actions{margin-left:auto}.app-btn{padding:8px 14px}.search-panel{top:0;height:100dvh;max-height:none}.hero{padding-top:24px}.hero-grid{grid-template-columns:1fr}.hero-copy{order:-1}.hero-media,.hero-fallback{min-height:260px}.hero-copy h1{font-size:40px}.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.feature{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:65;background:rgba(255,255,255,.97);border-top:1px solid #eee;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{min-height:54px;display:flex;align-items:center;justify-content:center;font-size:13px}.mobile-bottom a.is-active{color:#e63946;font-weight:900}.site-footer{padding-bottom:100px}.page-head{padding-top:46px}}
@media(max-width:620px){.wrap{padding:0 15px}.section{padding:50px 0}.grid-2,.grid-3,.grid-4,.search-links{grid-template-columns:1fr}.hero-actions{flex-direction:column}.hero-actions a{width:100%}.card{padding:18px}.footer-grid{grid-template-columns:1fr}.footer-bottom span{width:100%}.article-row{grid-template-columns:58px 1fr}.article-row .index{font-size:30px}.page-head h1{font-size:42px}.feature-copy h1,.feature-copy h2{font-size:36px}.quickbar{padding-left:15px;padding-right:15px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}