:root{
    --usf-bg:#fffaf2;
    --usf-surface:#ffffff;
    --usf-main:#e0611b;
    --usf-deep:#2b3a21;
    --usf-soft:#fdeadb;
    --usf-accent:#2f7d5f;
    --usf-ink:#3a2416;
    --usf-gray:#7c6a5c;
    --usf-line:#f0dcc9;
}
body{background:var(--usf-bg);color:var(--usf-ink);font-family:'Maitree',serif;font-size:15px;line-height:1.85}
a{color:var(--usf-ink);text-decoration:none}
a:hover{color:var(--usf-main)}
img{max-width:100%;height:auto}

.usf-btn-flame,.usf-btn-leaf,.usf-btn-outline{display:inline-flex;align-items:center;justify-content:center;padding:11px 26px;font-weight:600;border:0;transform:skewX(-9deg);transition:.25s}
.usf-btn-flame>*,.usf-btn-leaf>*,.usf-btn-outline>*{transform:skewX(9deg)}
.usf-btn-flame{background:var(--usf-main);color:#fff;box-shadow:5px 5px 0 rgba(224,97,27,.22)}
.usf-btn-flame:hover{background:#c9520f;color:#fff;box-shadow:2px 2px 0 rgba(224,97,27,.3)}
.usf-btn-leaf{background:var(--usf-accent);color:#fff;box-shadow:5px 5px 0 rgba(47,125,95,.2)}
.usf-btn-leaf:hover{background:#24634a;color:#fff;box-shadow:2px 2px 0 rgba(47,125,95,.3)}
.usf-btn-outline{background:transparent;color:var(--usf-main);box-shadow:inset 0 0 0 2px var(--usf-main)}
.usf-btn-outline:hover{background:var(--usf-main);color:#fff}
.usf-btn-lg{padding:14px 34px;font-size:16px}
.usf-btn-sm{padding:8px 18px;font-size:13.5px}
.usf-btn-nav{padding:9px 18px;font-size:13.5px}

.usf-header{background:var(--usf-surface);border-bottom:3px solid var(--usf-main);position:sticky;top:0;z-index:1000}
.usf-ribbon{background:var(--usf-deep);color:#e6dfd2;font-size:13px;padding:7px 0;overflow:hidden}
.usf-ribbon-inner{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.usf-ribbon-tag{background:var(--usf-main);color:#fff;padding:2px 14px;transform:skewX(-12deg);font-weight:600}
.usf-ribbon-tag i{transform:skewX(12deg);display:inline-block;font-style:normal}
.usf-ribbon-right{margin-left:auto;color:#b9c9a8}
.usf-head-inner{display:flex;align-items:center;gap:22px;padding:13px 0}
.usf-brand{display:flex;align-items:center;gap:11px}
.usf-brand-mark{width:42px;height:42px;background:linear-gradient(135deg,var(--usf-main),#f3a04a);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:19px;transform:skewX(-10deg)}
.usf-brand-mark i{transform:skewX(10deg);font-style:normal}
.usf-brand-text b{display:block;font-size:17px;line-height:1.25}
.usf-brand-text small{display:block;color:var(--usf-accent);font-size:11.5px;letter-spacing:2px;text-transform:uppercase}
.usf-nav-wrap{display:flex;align-items:center;gap:18px;margin-left:auto}
.usf-nav{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.usf-nav>li>a{display:block;padding:8px 11px;font-size:14px;position:relative}
.usf-nav>li>a:after{content:'';position:absolute;left:11px;right:11px;bottom:2px;height:3px;background:var(--usf-main);transform:scaleX(0);transform-origin:left;transition:.22s}
.usf-nav>li>a:hover:after{transform:scaleX(1)}
.usf-menu-drop{position:relative}
.usf-caret{font-size:11px;color:var(--usf-main)}
.usf-menu-panel{display:none;position:absolute;top:100%;right:0;min-width:520px;background:var(--usf-surface);border:1px solid var(--usf-line);border-top:3px solid var(--usf-main);padding:18px;box-shadow:0 18px 40px rgba(58,36,22,.14);columns:2;column-gap:22px}
.usf-menu-drop.open .usf-menu-panel{display:block}
.usf-menu-group{break-inside:avoid;margin-bottom:13px}
.usf-menu-cat{display:block;font-weight:600;color:var(--usf-main);padding-bottom:5px;border-bottom:1px dashed var(--usf-line)}
.usf-menu-subs{display:flex;flex-wrap:wrap;gap:4px 12px;padding-top:6px}
.usf-menu-subs a{font-size:13px;color:var(--usf-gray)}
.usf-nav-btns{display:flex;gap:9px}
.usf-toggle{background:var(--usf-main);color:#fff;border:0;width:42px;height:38px;font-size:18px;margin-left:auto}

.usf-hero{background:linear-gradient(160deg,#fff4e6 0%,var(--usf-bg) 62%);padding:64px 0 58px;position:relative;overflow:hidden}
.usf-hero:before{content:'';position:absolute;top:-70px;right:-90px;width:340px;height:340px;background:repeating-linear-gradient(-45deg,rgba(224,97,27,.09) 0 14px,transparent 14px 28px);transform:skewX(-12deg)}
.usf-hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;position:relative}
.usf-hero-badge{display:inline-block;background:var(--usf-soft);color:#b8500f;padding:5px 16px;font-size:13px;font-weight:600;transform:skewX(-10deg);margin-bottom:16px}
.usf-hero-h1{font-size:36px;line-height:1.4;font-weight:700;margin:0 0 16px}
.usf-hero-word{display:block;color:var(--usf-main);font-size:26px;margin-top:6px}
.usf-hero-p{color:var(--usf-gray);font-size:15.5px;margin-bottom:26px}
.usf-hero-btns{display:flex;gap:14px;flex-wrap:wrap}
.usf-oddsbox{background:var(--usf-surface);border:1px solid var(--usf-line);border-left:6px solid var(--usf-main);padding:20px 22px;box-shadow:10px 10px 0 rgba(224,97,27,.1)}
.usf-oddsbox-head{font-weight:700;color:var(--usf-deep);padding-bottom:11px;border-bottom:2px dashed var(--usf-line);margin-bottom:12px}
.usf-odds-row{display:flex;align-items:center;gap:11px;padding:8px 0;border-bottom:1px dotted var(--usf-line)}
.usf-odds-row:last-child{border-bottom:0}
.usf-odds-no{width:26px;height:26px;background:var(--usf-soft);color:var(--usf-main);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;transform:skewX(-10deg);flex:0 0 auto}
.usf-odds-txt{flex:1}
.usf-odds-txt b{display:block;font-size:14px}
.usf-odds-txt span{display:block;font-size:12.5px;color:var(--usf-gray)}
.usf-odds-val{font-weight:700;color:var(--usf-accent);font-size:14px}

.usf-section{padding:58px 0}
.usf-section-tint{background:var(--usf-soft)}
.usf-section-deep{background:var(--usf-deep);color:#e8e2d6}
.usf-section-deep .usf-section-title h2,.usf-section-deep .usf-section-title p{color:#e8e2d6}

.usf-hunt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.usf-hunt{background:var(--usf-surface);border:1px solid var(--usf-line);display:block;transition:.25s}
.usf-hunt:hover{transform:translateY(-6px);box-shadow:0 16px 34px rgba(58,36,22,.13)}
.usf-hunt-pic{display:block;overflow:hidden;clip-path:polygon(0 0,100% 0,100% 86%,0 100%)}
.usf-hunt-pic img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.usf-hunt-body{padding:14px 18px 18px}
.usf-hunt-body b{display:block;font-size:15.5px}
.usf-hunt-body span{display:block;font-size:13px;color:var(--usf-gray)}
.usf-hunt-shot{display:inline-block;margin-top:9px;background:var(--usf-soft);color:#b8500f;font-size:12px;padding:2px 12px;transform:skewX(-10deg)}

.usf-sc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.usf-sc{display:block;background:var(--usf-surface);border:2px dashed var(--usf-main);padding:12px;position:relative;transition:.25s}
.usf-sc:hover{border-style:solid;background:#fff8f0}
.usf-sc-pic{position:relative;overflow:hidden}
.usf-sc-pic img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.usf-sc-strip{position:absolute;inset:0;background:repeating-linear-gradient(-45deg,rgba(224,97,27,.28) 0 10px,transparent 10px 20px);opacity:1;transition:.3s}
.usf-sc:hover .usf-sc-strip{opacity:0}
.usf-sc-body{padding:12px 4px 2px}
.usf-sc-body b{display:block;font-size:15px}
.usf-sc-body span{display:block;font-size:12.5px;color:var(--usf-gray)}
.usf-sc-slot{display:block;margin-top:8px;font-size:12px;color:var(--usf-accent);font-weight:600}

.usf-slot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.usf-slot{display:flex;gap:14px;background:var(--usf-surface);border:1px solid var(--usf-line);padding:14px;transition:.25s}
.usf-slot:hover{border-color:var(--usf-main);box-shadow:6px 6px 0 rgba(224,97,27,.14)}
.usf-slot img{width:88px;height:88px;object-fit:cover;flex:0 0 auto;clip-path:polygon(12% 0,100% 0,88% 100%,0 100%)}
.usf-slot-body b{display:block;font-size:14.5px;line-height:1.4}
.usf-slot-body span{display:block;font-size:12.5px;color:var(--usf-gray)}
.usf-slot-tag{display:inline-block;margin-top:7px;font-size:11.5px;color:var(--usf-main);border:1px solid var(--usf-line);padding:1px 9px}

.usf-ark-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.usf-ark{display:block;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);padding:0 0 16px;transition:.25s}
.usf-ark:hover{background:rgba(255,255,255,.11);transform:translateY(-5px)}
.usf-ark img{width:100%;aspect-ratio:3/2;object-fit:cover;display:block}
.usf-ark-body{padding:14px 18px 0}
.usf-ark-body b{display:block;color:#fff;font-size:15.5px}
.usf-ark-body span{display:block;font-size:13px;color:#c3cdb5}
.usf-ark-time{display:inline-block;margin-top:9px;background:var(--usf-main);color:#fff;font-size:12px;padding:2px 12px;transform:skewX(-10deg)}

.usf-cat-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.usf-cat{display:flex;flex-direction:column;align-items:center;gap:8px;background:var(--usf-surface);border:1px solid var(--usf-line);padding:20px 10px;text-align:center;transition:.25s}
.usf-cat:hover{border-color:var(--usf-main);transform:translateY(-5px)}
.usf-cat-ico{width:58px;height:58px;background:var(--usf-soft);display:flex;align-items:center;justify-content:center;transform:skewX(-10deg)}
.usf-cat-ico img{width:34px;height:34px;object-fit:contain;transform:skewX(10deg)}
.usf-cat b{font-size:14px}
.usf-cat span{font-size:12px;color:var(--usf-gray)}

.usf-wh-list{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.usf-wh{display:flex;align-items:center;gap:16px;background:var(--usf-surface);border:1px solid var(--usf-line);border-bottom:4px solid var(--usf-accent);padding:14px 18px;transition:.25s}
.usf-wh:hover{border-bottom-color:var(--usf-main);transform:translateX(6px)}
.usf-wh img{width:96px;height:70px;object-fit:cover;flex:0 0 auto;clip-path:polygon(10% 0,100% 0,90% 100%,0 100%)}
.usf-wh-body{flex:1}
.usf-wh-body b{display:block;font-size:15px}
.usf-wh-body span{display:block;font-size:12.5px;color:var(--usf-gray)}
.usf-wh-note{display:inline-block;margin-top:6px;font-size:11.5px;color:var(--usf-accent);font-weight:600}

.usf-articles{padding:58px 0;background:var(--usf-surface)}

.usf-faq{padding:58px 0}
.usf-faq-list{max-width:920px;margin:0 auto}
.usf-faq-item{background:var(--usf-surface);border:1px solid var(--usf-line);border-left:5px solid var(--usf-line);margin-bottom:13px;transition:.22s}
.usf-faq-item.open{border-left-color:var(--usf-main);box-shadow:7px 7px 0 rgba(224,97,27,.12)}
.usf-faq-btn{display:flex;align-items:center;gap:14px;width:100%;background:none;border:0;text-align:left;padding:17px 20px;font-size:15.5px;font-weight:600;color:var(--usf-ink);cursor:pointer;font-family:inherit}
.usf-faq-ico{margin-left:auto;color:var(--usf-main);font-size:15px;transition:.25s;flex:0 0 auto}
.usf-faq-item.open .usf-faq-ico{transform:rotate(90deg)}
.usf-faq-body{display:none;padding:0 20px 18px 54px;color:var(--usf-gray);font-size:14.5px}
.usf-faq-item.open .usf-faq-body{display:block}
.usf-faq-no{width:28px;height:28px;background:var(--usf-soft);color:var(--usf-main);display:flex;align-items:center;justify-content:center;font-size:13px;transform:skewX(-10deg);flex:0 0 auto}

.usf-footer{background:var(--usf-deep);color:#cfc9bd;padding:52px 0 26px;font-size:14px}
.usf-footer a{color:#cfc9bd}
.usf-footer a:hover{color:#f3a04a}
.usf-foot-top{display:flex;gap:34px;align-items:flex-start;flex-wrap:wrap;padding-bottom:28px;border-bottom:2px dashed rgba(255,255,255,.14)}
.usf-foot-lead{flex:1;min-width:280px}
.usf-foot-brand{display:flex;align-items:center;gap:11px;margin-bottom:12px}
.usf-foot-brand img{width:40px;height:40px;object-fit:contain}
.usf-foot-brand b{color:#fff;font-size:17px}
.usf-foot-act{text-align:right}
.usf-foot-act>span{display:block;margin-bottom:10px;color:#b9c9a8}
.usf-foot-btns{display:flex;gap:10px;justify-content:flex-end}
.usf-foot-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding:28px 0}
.usf-foot-col h4{color:#fff;font-size:15px;margin:0 0 12px;padding-left:12px;border-left:4px solid var(--usf-main)}
.usf-foot-col a{display:block;padding:4px 0;font-size:13.5px}
.usf-foot-rates{list-style:none;margin:0;padding:0}
.usf-foot-rates li{display:flex;justify-content:space-between;gap:10px;font-size:13px;padding:4px 0;border-bottom:1px dotted rgba(255,255,255,.12)}
.usf-foot-rates em{font-style:normal;color:#f3a04a;font-weight:600}
.usf-links-row{display:flex;align-items:flex-start;gap:12px;flex-wrap:wrap;padding:13px 0;border-top:1px solid rgba(255,255,255,.1)}
.usf-links-label{background:var(--usf-main);color:#fff;font-size:12.5px;padding:2px 14px;transform:skewX(-10deg);flex:0 0 auto}
.usf-link-item{font-size:13px;color:#b3ada1}
.usf-foot-base{padding-top:20px;border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:13px}
.usf-foot-base p{margin:0 0 7px}
.usf-legal{color:#8f8a80;font-size:12.5px;max-width:840px;margin:0 auto 7px}
.usf-icp a{color:#8f8a80;font-size:12.5px}

@media (max-width:1199px){
    .usf-cat-grid{grid-template-columns:repeat(3,1fr)}
    .usf-menu-panel{min-width:420px}
}
@media (max-width:991px){
    .usf-nav-wrap{display:none;position:absolute;top:100%;left:0;right:0;background:var(--usf-surface);border-top:3px solid var(--usf-main);flex-direction:column;align-items:stretch;padding:16px;box-shadow:0 18px 34px rgba(58,36,22,.16)}
    .usf-nav-wrap.show{display:flex}
    .usf-nav{flex-direction:column;align-items:stretch}
    .usf-menu-panel{position:static;min-width:0;columns:1;box-shadow:none;border:0;border-top:1px dashed var(--usf-line);padding:10px 0}
    .usf-nav-btns{flex-direction:column}
    .usf-hero-grid{grid-template-columns:1fr;gap:30px}
    .usf-hero-h1{font-size:29px}
    .usf-hunt-grid,.usf-sc-grid,.usf-slot-grid,.usf-ark-grid{grid-template-columns:repeat(2,1fr)}
    .usf-wh-list{grid-template-columns:1fr}
    .usf-foot-cols{grid-template-columns:repeat(2,1fr)}
    .usf-foot-act{text-align:left}
    .usf-foot-btns{justify-content:flex-start}
}
@media (max-width:575px){
    .usf-hero{padding:40px 0 36px}
    .usf-hero-h1{font-size:24px}
    .usf-hero-word{font-size:20px}
    .usf-hunt-grid,.usf-sc-grid,.usf-slot-grid,.usf-ark-grid{grid-template-columns:1fr}
    .usf-cat-grid{grid-template-columns:repeat(2,1fr)}
    .usf-foot-cols{grid-template-columns:1fr}
    .usf-slot{flex-direction:column}
    .usf-slot img{width:100%;height:150px}
    .usf-faq-body{padding-left:20px}
}

/* ---- shared skeleton (list / detail / sidebar / share) ---- */
.usf-section-title{text-align:center;margin-bottom:38px}
.usf-section-title h2{font-size:30px;font-weight:700;color:var(--usf-deep);margin:0 0 8px;position:relative;display:inline-block;padding-bottom:12px}
.usf-section-title h2::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:64px;height:3px;background:var(--usf-accent);border-radius:2px}
.usf-section-title p{color:var(--usf-gray);margin:8px 0 0}
.usf-title-left{text-align:left}
.usf-title-left h2::after{left:0;transform:none}

.usf-news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.usf-news-card{background:var(--usf-surface);border:1px solid var(--usf-line);border-radius:8px;overflow:hidden;transition:.25s}
.usf-news-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(0,0,0,.12)}
.usf-news-card .news-img{height:160px;overflow:hidden}
.usf-news-card .news-img img{width:100%;height:100%;object-fit:cover;transition:.3s}
.usf-news-card:hover .news-img img{transform:scale(1.06)}
.usf-news-card .news-body{padding:14px 16px}
.usf-news-card h4{font-size:15.5px;margin:0 0 8px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.usf-news-card h4 a{color:var(--usf-ink)}
.usf-news-card h4 a:hover{color:var(--usf-main)}
.usf-news-card p{font-size:13px;color:var(--usf-gray);margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-meta{display:flex;gap:14px;font-size:12px;color:var(--usf-gray);border-top:1px dashed var(--usf-line);padding-top:8px}

/* Sidebar */
.usf-sidebar{position:sticky;top:120px}
.usf-sidebar-card{background:var(--usf-surface);border:1px solid var(--usf-line);border-radius:8px;padding:18px;margin-bottom:20px}
.usf-sidebar-title{font-weight:700;color:var(--usf-deep);border-bottom:2px solid var(--usf-main);padding-bottom:9px;margin-bottom:12px;font-size:16px}
.usf-sidebar-list{list-style:none;margin:0;padding:0}
.usf-sidebar-list li{padding:7px 0;border-bottom:1px dashed var(--usf-line);font-size:14px}
.usf-sidebar-list li:last-child{border-bottom:0}
.usf-sidebar-list a{color:var(--usf-ink);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.usf-sidebar-list a:hover{color:var(--usf-main)}
.usf-tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.usf-tag-cloud a{background:var(--usf-soft);border:1px solid var(--usf-line);color:var(--usf-main);font-size:13px;border-radius:4px;padding:3px 11px}
.usf-tag-cloud a:hover{background:var(--usf-main);border-color:var(--usf-main);color:#fff}

/* Breadcrumb / list / pagination / search */
.usf-breadcrumb{padding:18px 0 6px;font-size:13.5px;color:var(--usf-gray)}
.usf-breadcrumb a{color:var(--usf-gray)}
.usf-breadcrumb a:hover{color:var(--usf-main)}
.usf-breadcrumb .separator{margin:0 7px;color:var(--usf-line)}
.usf-breadcrumb ul{list-style:none;display:flex;flex-wrap:wrap;margin:0;padding:0;gap:6px}
.usf-list-item{display:flex;gap:18px;background:var(--usf-surface);border:1px solid var(--usf-line);border-radius:8px;padding:14px;margin-bottom:16px;transition:.25s}
.usf-list-item:hover{box-shadow:0 10px 22px rgba(0,0,0,.1);transform:translateY(-2px)}
.usf-list-item .list-img{flex:none;width:220px;height:140px;border-radius:6px;overflow:hidden}
.usf-list-item .list-img img{width:100%;height:100%;object-fit:cover}
.usf-list-item h3{font-size:17px;margin:0 0 8px;line-height:1.5}
.usf-list-item h3 a{color:var(--usf-ink)}
.usf-list-item h3 a:hover{color:var(--usf-main)}
.list-desc{font-size:13.5px;color:var(--usf-gray);margin:0 0 10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.list-meta{display:flex;gap:16px;font-size:12.5px;color:var(--usf-gray)}
.usf-pagination{display:flex;justify-content:center;margin:26px 0}
.usf-pagination ul{list-style:none;display:flex;gap:8px;margin:0;padding:0}
.usf-pagination li a,.usf-pagination li span{display:inline-block;min-width:38px;text-align:center;padding:7px 12px;background:var(--usf-surface);border:1px solid var(--usf-line);border-radius:6px;color:var(--usf-ink);font-size:14px}
.usf-pagination li.active span,.usf-pagination li a:hover{background:var(--usf-main);border-color:var(--usf-main);color:#fff}
.usf-search-form{display:flex;gap:10px;margin:14px 0 26px}
.usf-search-form input{flex:1;border:1.5px solid var(--usf-line);border-radius:6px;padding:11px 16px;font-family:inherit;font-size:15px;background:var(--usf-surface);color:var(--usf-ink)}
.usf-search-form input:focus{outline:none;border-color:var(--usf-main)}
.usf-search-form button{background:var(--usf-main);color:#fff;border:0;border-radius:6px;padding:11px 28px;font-family:inherit;font-size:15px;font-weight:600;cursor:pointer;box-shadow:0 3px 0 var(--usf-deep)}
.usf-search-form button:hover{background:var(--usf-deep)}
.usf-no-data{text-align:center;padding:60px 20px;background:var(--usf-surface);border:1px dashed var(--usf-line);border-radius:8px}
.usf-no-data .no-icon{font-size:42px;color:var(--usf-main);margin-bottom:10px}
.usf-no-data p{color:var(--usf-gray);margin:0}

/* Detail */
.usf-detail{background:var(--usf-surface);border:1px solid var(--usf-line);border-radius:8px;padding:30px;margin-bottom:26px}
.usf-detail-narrow{max-width:860px;margin:0 auto}
.usf-detail-title{font-size:27px;font-weight:700;color:var(--usf-deep);line-height:1.4;margin:0 0 14px}
.usf-detail-meta{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:13px;color:var(--usf-gray);border-bottom:1px dashed var(--usf-line);padding-bottom:14px;margin-bottom:16px}
.usf-detail-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.usf-detail-body{font-size:15.5px;line-height:1.9;color:var(--usf-ink);word-break:break-word}
.usf-detail-body img{border-radius:6px}
.usf-page-code{margin-top:18px;text-align:center}
.usf-detail-nav{display:flex;justify-content:space-between;gap:16px;border-top:1px dashed var(--usf-line);margin-top:24px;padding-top:16px}
.usf-detail-nav .nav-item{max-width:48%}
.usf-detail-nav .nav-next{text-align:right;margin-left:auto}
.usf-detail-nav .nav-label{font-size:12px;color:var(--usf-gray);margin-bottom:3px}
.usf-detail-nav a{font-size:14px;color:var(--usf-ink)}
.usf-detail-nav a:hover{color:var(--usf-main)}
.usf-related h3{font-size:20px;color:var(--usf-deep);margin:0 0 16px}
.usf-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:26px}

/* Share */
.usf-share-bar{display:flex;flex-wrap:wrap;align-items:center;gap:9px;border-top:1px dashed var(--usf-line);margin-top:20px;padding-top:16px}
.usf-share-bar .share-label{font-weight:700;color:var(--usf-deep);font-size:14px}
.usf-share-btn{display:inline-flex;align-items:center;gap:6px;background:var(--usf-soft);border:1px solid var(--usf-line);border-radius:6px;padding:5px 12px;font-size:13px;color:var(--usf-ink);cursor:pointer;font-family:inherit}
.usf-share-btn:hover{background:var(--usf-main);border-color:var(--usf-main);color:#fff}
.share-icon{width:16px;height:16px}
.usf-share-float,.usf-share-fixed{display:none}
.usf-hero-left{min-width:0}
.usf-hero-right{min-width:0}
.usf-menu-link{display:inline-flex;align-items:center;gap:5px;cursor:pointer}