:root{--red:#B93A32;--orange:#D98A3A;--ink:#252322;--bg:#FAF8F5;--soft:#F2EDE7;--text:#3B3836;--muted:#77716D;--accent:#E05A3F;--line:#ded6ce;--radius:18px;--shadow:0 18px 50px rgba(65,42,32,.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;line-height:1.72}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}a:hover{color:var(--red)}button,input,textarea{font:inherit}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px;z-index:999}.skip-link:focus{left:8px}.site-header{position:sticky;top:0;z-index:30;background:rgba(250,248,245,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(185,58,50,.12)}.header-shell{width:min(1240px,calc(100% - 36px));margin:auto;display:flex;align-items:center;min-height:78px;gap:28px}.brand{display:flex;align-items:center;gap:12px;min-width:max-content}.brand img{width:46px;height:46px;object-fit:contain;border-radius:12px}.brand strong{display:block;font-size:1.25rem;color:var(--ink)}.brand small{display:block;color:var(--muted);font-size:.75rem}.site-nav{margin-left:auto;display:flex;align-items:center;gap:8px}.site-nav a{padding:10px 13px;border-radius:999px;font-weight:650}.site-nav a:hover{background:var(--soft)}.nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 11px}.hero{padding:58px 0 42px;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:46px}.hero-copy h1{font-size:clamp(2.35rem,5vw,4.9rem);line-height:1.06;letter-spacing:-.04em;margin:.25em 0}.hero-copy p{font-size:1.08rem;max-width:48rem;color:#5c5551}.eyebrow{display:inline-block;color:var(--red);font-weight:800;letter-spacing:.05em;font-size:.82rem}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:#fff;padding:12px 18px;border-radius:10px;font-weight:800;box-shadow:0 10px 24px rgba(185,58,50,.18)}.button:hover{background:#9f302a;color:#fff}.button--ghost{background:transparent;border:1px solid var(--line);color:var(--ink);box-shadow:none}.button--ghost:hover{background:#fff;color:var(--red)}.brand-aliases{display:flex;gap:8px;flex-wrap:wrap}.brand-aliases span{background:#fff;border:1px solid var(--line);padding:7px 10px;border-radius:999px;font-size:.84rem;color:var(--muted)}.hero-media{position:relative}.hero-media:before{content:"";position:absolute;inset:8% -6% -8% 10%;background:var(--soft);border-radius:28px;z-index:-1}.hero-media img{aspect-ratio:4/3;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.ticker{border-block:1px solid var(--line);background:#fff}.ticker-inner{display:flex;align-items:center;gap:18px;overflow:auto;white-space:nowrap;padding:12px 0}.ticker strong{color:var(--red)}.ticker a{font-size:.92rem}.lead-grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:42px;padding:70px 0}.section-heading{margin-bottom:26px}.section-heading h2{font-size:clamp(1.8rem,3vw,2.65rem);line-height:1.15;color:var(--ink);margin:.22em 0}.section-heading p{max-width:54rem;color:var(--muted)}.story-card{display:grid;grid-template-columns:220px 1fr;gap:24px;padding:22px 0;border-top:1px solid var(--line)}.story-card__image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:14px;background:var(--soft)}.story-card h3{margin:.15em 0 .35em;font-size:1.28rem;line-height:1.3;color:var(--ink)}.story-card p{margin:0 0 10px;color:var(--muted)}.text-link{font-weight:800;color:var(--red)}.rail{position:relative}.rail-panel{position:sticky;top:104px;background:#fff;border:1px solid var(--line);padding:20px;border-radius:18px}.rail-panel h2{margin-top:0;color:var(--ink)}.rail-panel a{display:flex;justify-content:space-between;padding:10px 0;border-top:1px dashed var(--line)}.rail-panel b{color:var(--red)}.rail-media{margin-top:20px}.rail-media img{border-radius:18px;aspect-ratio:4/3;object-fit:cover}.soft-band{background:var(--soft);padding:68px 0}.compact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.compact-item{background:#fff;border:1px solid #e6ded5;padding:20px;border-radius:14px}.compact-item span{color:var(--orange);font-size:.78rem;font-weight:800}.compact-item strong{display:block;color:var(--ink);font-size:1.08rem;line-height:1.35;margin:6px 0}.compact-item p{font-size:.92rem;color:var(--muted);margin:0}.feature-split,.submit-strip{padding:72px 0;display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.feature-split img,.submit-strip img{border-radius:22px;aspect-ratio:16/10;object-fit:cover}.feature-split h2,.submit-strip h2{font-size:2rem;line-height:1.2;margin:.3em 0;color:var(--ink)}.submit-strip{border-top:1px solid var(--line)}.page-main{padding:64px 0 80px}.page-intro{max-width:850px;margin-bottom:44px}.page-intro h1{font-size:clamp(2.5rem,5vw,4.6rem);line-height:1.05;letter-spacing:-.035em;margin:.18em 0}.page-intro p{font-size:1.08rem;color:var(--muted)}.two-col{display:grid;grid-template-columns:1.25fr .75fr;gap:50px}.two-col section h2,.content-block h2,.about-grid h2{margin-top:2em;color:var(--ink)}.two-col aside img{border-radius:20px}.note{margin-top:18px;padding:18px;background:var(--soft);border-left:4px solid var(--orange);border-radius:8px}.process{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:38px 0}.process>div{padding:24px;background:#fff;border:1px solid var(--line);border-radius:16px}.process b{font-size:1.4rem;color:var(--red)}.process h2{font-size:1.15rem;color:var(--ink)}.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.check-grid p{background:var(--soft);padding:18px;border-radius:12px;margin:0}.check-grid strong{display:block;color:var(--ink)}.about-grid{display:grid;grid-template-columns:1fr .8fr;gap:48px}.about-grid img{border-radius:20px;position:sticky;top:110px}.faq-list{max-width:900px}.faq-list details{border-top:1px solid var(--line);padding:20px 0}.faq-list summary{cursor:pointer;font-size:1.15rem;font-weight:800;color:var(--ink)}.faq-list p{color:var(--muted);padding-right:20px}.topic-jump{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 54px}.topic-jump a{background:#fff;border:1px solid var(--line);padding:10px 13px;border-radius:999px}.topic-jump b{color:var(--red);margin-left:7px}.topic-section{scroll-margin-top:100px;margin:70px 0}.story-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 28px}.story-grid .story-card{grid-template-columns:150px 1fr}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:54px;padding:58px 0 90px}.back-link{display:inline-block;margin-bottom:25px;color:var(--red);font-weight:700}.article h1{font-size:clamp(2.3rem,4vw,3.8rem);line-height:1.08;letter-spacing:-.03em;margin:.2em 0}.dek{font-size:1.14rem;color:var(--muted)}.article-hero{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:20px;margin:28px 0}.article-body{font-size:1.05rem}.article-body p{margin:1.25em 0}.article-body p:first-child{font-size:1.12rem}.article-note{margin-top:34px;padding:20px;background:var(--soft);border-radius:12px}.article-note p{margin:.3em 0}.article-aside{align-self:start;position:sticky;top:110px}.article-aside h2{font-size:1.1rem}.article-aside>a:not(.button){display:block;padding:14px 0;border-top:1px solid var(--line)}.article-aside span{display:block;font-size:.75rem;color:var(--orange)}.article-aside strong{line-height:1.35}.article-aside .button{margin-top:16px;width:100%}.error-page{text-align:center;padding:120px 0}.error-code{font-size:7rem;font-weight:900;color:var(--red);line-height:1}.error-page h1{font-size:2.5rem}.error-page p{color:var(--muted)}.error-page div{display:flex;justify-content:center;gap:12px}.site-footer{background:var(--ink);color:#eee;padding:50px max(20px,calc((100% - 1180px)/2)) 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer-grid h2{font-size:1rem}.footer-grid a{display:block;color:#d7cfca;margin:6px 0}.copyright{border-top:1px solid #4a4542;padding-top:20px;color:#aaa;font-size:.85rem}
@media(max-width:900px){.site-nav{display:none;position:absolute;right:18px;top:70px;flex-direction:column;align-items:stretch;background:#fff;padding:12px;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.site-nav.is-open{display:flex}.nav-toggle{display:block;margin-left:auto}.hero,.lead-grid,.feature-split,.submit-strip,.two-col,.about-grid,.article-layout{grid-template-columns:1fr}.hero{padding-top:38px}.hero-media{max-width:680px}.rail-panel,.article-aside,.about-grid img{position:static}.compact-grid,.process{grid-template-columns:repeat(2,1fr)}.story-grid{grid-template-columns:1fr}.article-aside{border-top:1px solid var(--line);padding-top:24px}}
@media(max-width:620px){.wrap{width:min(100% - 28px,1180px)}.header-shell{width:calc(100% - 24px);min-height:68px}.brand small{display:none}.brand img{width:40px;height:40px}.hero-copy h1{font-size:2.55rem}.hero{gap:28px}.hero-actions{flex-direction:column;align-items:stretch}.button{width:100%}.story-card,.story-grid .story-card{grid-template-columns:1fr;gap:12px}.story-card__image img{aspect-ratio:16/8}.compact-grid,.process,.check-grid,.footer-grid{grid-template-columns:1fr}.feature-split,.submit-strip{padding:52px 0}.page-main{padding-top:44px}.page-intro h1{font-size:2.65rem}.topic-jump{margin-bottom:35px}.article-layout{padding-top:38px}.article h1{font-size:2.35rem}.error-page div{flex-direction:column}.ticker-inner{padding-left:2px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}