:root{--primary-yellow:#FFC83D;--primary-orange:#F58A24;--orange-deep:#B94F08;--orange-soft:#FFE2BA;--orange-pale:#FFF7E8;--gold:#E6AD4D;--gold-soft:#FFF0C9;--purple:#8764D8;--purple-soft:#F1EAFF;--coral:#E97875;--coral-soft:#FFE9E8;--blue:#4A9FD0;--blue-soft:#EAF5FC;--mint:#38A88A;--mint-soft:#E8F7F1;--background:#FFFCF7;--surface:#fff;--surface-soft:#FFF9ED;--title:#292433;--body:#433D45;--muted:#68616A;--border:#E9E1D8;--divider:#F0E8DE;--footer:#292231;--footer-text:#FFF8EE}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--body);font:16px/1.75 system-ui,-apple-system,'Microsoft YaHei','PingFang SC',sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--orange-deep)}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--title);line-height:1.35}h1{font-size:clamp(29px,3.5vw,39px)}h2{font-size:25px}h3{font-size:19px}p{margin-bottom:15px}.container{width:min(100% 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p{font-size:13px}.section{padding-block:29px}.section-head{display:block}.section-head p{margin-top:8px}.feature-layout,.split-content,.forum-layout,.thread-layout,.publish-layout,.about-layout{grid-template-columns:1fr}.forum-sidebar{position:static}.forum-sidebar .side-link{display:inline-flex;margin:2px;border:1px solid var(--border)}.forum-sidebar .sidebar-help{display:none}.thread-body{padding:25px 20px}.thread-aside{grid-template-columns:1fr 1fr}.editorial-strip{display:block}.editorial-image{width:100%;margin-bottom:12px}.service-strip{flex-wrap:wrap}.page-intro{padding:32px 25px}.search-results{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.site-footer{padding-bottom:90px}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;width:100%;z-index:20;background:#fff;border-top:1px solid var(--border);justify-content:space-around;padding:7px 5px max(7px,env(safe-area-inset-bottom))}.bottom-nav 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/* V2: same original palette, renewed editorial hierarchy */
.news-hero .hero-primary{background:linear-gradient(118deg,#ffe9a8,#fff4d8 64%,#ffe3bf)}.new-home .section-head h2{letter-spacing:-.02em}.new-home .feature-lead{border-top:4px solid #f58a24}.new-home .editorial-strip{border-left:6px solid #8764d8}.new-home .topic.compact{border-left:3px solid #e6ad4d}.new-home .discovery-grid a{transition:box-shadow .2s,transform .2s}.new-home .discovery-grid a:hover{transform:translateY(-2px);box-shadow:0 10px 20px #302b3114}.text-link{font-weight:750;color:#8e3c09}