*{box-sizing:border-box}
:root{--green:#20c767;--green-dark:#08a84c;--ink:#101828;--muted:#64748b;--line:#dfe5ee;--soft:#f5f7fb;--card:#fff;--shadow:0 10px 24px rgba(16,24,40,.07)}
html.soft-dark{--ink:#e5edf7;--muted:#9caec2;--line:#263447;--soft:#111827;--card:#172033;--shadow:none}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--ink);background:var(--soft);font-size:15px}
a{text-decoration:none;color:inherit}
button{font:inherit}
.container{width:min(1480px,calc(100vw - 28px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);border-bottom:1px solid var(--line);backdrop-filter:saturate(150%) blur(12px)}
.soft-dark .site-header{background:rgba(17,24,39,.92)}
.header-row{height:70px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;gap:10px;min-width:170px}
.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(145deg,#62df78,#15b857);display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:inset 0 -3px 0 rgba(0,0,0,.12)}
.brand-mark img{width:42px;height:42px;border-radius:12px;object-fit:cover}
.brand-mark span{display:grid;place-items:center;width:31px;height:25px;border:2px solid #0d813b;border-radius:11px;background:#a8f2ac;color:#0b5c2a;font-size:13px;line-height:1}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:20px;font-weight:900;letter-spacing:0}
.brand-text small{margin-top:4px;color:#111;font-size:11px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.soft-dark .brand-text small{color:var(--muted)}
.top-nav{display:flex;align-items:center;gap:26px;flex:1}
.top-nav a{position:relative;font-weight:700;color:#475569;font-size:16px;padding:24px 0}
.top-nav a.active,.top-nav a:hover{color:var(--green-dark)}
.top-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:18px;height:3px;border-radius:999px;background:var(--green)}
.header-actions{display:flex;align-items:center;gap:10px}
.round-btn{width:38px;height:38px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--green-dark);font-weight:900;cursor:pointer;box-shadow:0 3px 10px rgba(15,23,42,.06)}
.round-btn:first-child{background:var(--green);border-color:var(--green);color:#fff}
.header-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--green);color:#fff;box-shadow:0 3px 10px rgba(15,23,42,.06);transition:transform .16s ease}
.header-btn svg{width:18px;height:18px}
.header-btn:hover{transform:translateY(-1px)}
.search-stage{padding:42px 0 54px}
.search-shell{display:flex;flex-direction:column;align-items:center}
.search-tabs{display:flex;align-items:center;gap:34px;margin-bottom:12px;color:#475569;font-size:21px;font-weight:900}
.search-tabs button{position:relative;padding:0 0 10px;border:0;background:transparent;color:#475569;font-weight:900;cursor:pointer}
.search-tabs .active{color:var(--green-dark)}
.search-tabs .active:after{content:"";position:absolute;left:50%;bottom:0;width:22px;height:4px;border-radius:999px;background:var(--green);transform:translateX(-50%)}
.search-bar{display:flex;align-items:center;gap:8px}
.mega-search{width:min(1000px,100%);height:60px;border:2px solid var(--green);border-radius:18px;background:var(--card);box-shadow:var(--shadow);padding:4px}
.search-bar input{min-width:0;flex:1;height:100%;border:0;background:transparent;padding:0 18px;color:var(--ink);font-size:18px;outline:0}
.search-bar button{width:52px;height:52px;border:0;border-radius:15px;background:var(--green);color:#fff;font-size:30px;line-height:1;cursor:pointer;font-weight:900}
.quick-searches{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 24px;margin-top:16px;color:#475569}
.quick-searches button{position:relative;border:0;background:transparent;color:#475569;font-size:16px;cursor:pointer}
.quick-searches button:hover,.quick-searches button:first-child{font-weight:900;color:var(--green-dark)}
.quick-searches.common-mode{gap:10px 26px}
.quick-searches.common-mode button:first-child{font-weight:700;color:#475569}
.quick-searches.common-mode button.active{font-weight:900;color:#475569}
.quick-searches.common-mode button.active:before{content:"";position:absolute;left:50%;top:-14px;border-left:11px solid transparent;border-right:11px solid transparent;border-top:0;border-bottom:12px solid var(--green);transform:translateX(-50%)}
.directory-layout{display:grid;grid-template-columns:226px minmax(0,1fr);gap:28px;align-items:start}
.home-sidebar{position:sticky;top:92px;z-index:5;display:flex;flex-direction:column;gap:16px}
.side-nav,.sidebar-time,.sidebar-follow{border:1px solid var(--line);border-radius:12px;background:var(--card);box-shadow:0 8px 18px rgba(15,23,42,.04)}
.side-nav{display:flex;flex-direction:column;padding:8px}
.side-nav a{display:flex;align-items:center;gap:12px;min-height:50px;padding:0 14px;border-radius:9px;color:#475569;font-size:16px;font-weight:800;transition:background .16s ease,color .16s ease}
.side-nav a:hover,.side-nav a.active{background:#e9f8ee;color:var(--green-dark)}
.side-icon{flex:0 0 38px;width:38px;height:22px;display:grid;place-items:center;color:inherit;font-size:15px;font-weight:900;line-height:1;white-space:nowrap}
.sidebar-time{padding:18px 16px;text-align:center}
.sidebar-time strong{display:block;font-variant-numeric:tabular-nums;color:#2f3137;font-size:32px;line-height:1;font-weight:800;letter-spacing:2px}
.sidebar-time span{display:block;margin-top:14px;padding-top:13px;border-top:1px solid var(--line);color:#7a8492;font-size:13px;line-height:1.5}
.sidebar-follow{padding:14px}
.sidebar-follow h2{margin:0 0 12px;font-size:15px;font-weight:900;color:#475569;text-align:center}
.follow-qr-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.follow-qr-grid figure{margin:0;min-width:0;text-align:center}
.follow-qr-grid img{display:block;width:100%;aspect-ratio:1;border:1px solid var(--line);border-radius:8px;background:#fff;object-fit:cover}
.follow-qr-grid figcaption{margin-top:7px;color:#7a8492;font-size:12px;font-weight:800}
.directory-content{min-width:0}
.directory-content .nav-section{scroll-margin-top:92px}
.nav-section{padding:26px 0 18px}
.compact-section{padding-top:8px}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}
.category-heading{display:flex;align-items:center;justify-content:flex-start;gap:18px;margin-bottom:18px}
.nav-head{align-items:flex-end}
.tab-title{display:flex;align-items:center;gap:10px;border:1px solid var(--line);background:var(--card);border-radius:12px;padding:5px}
.tab-title strong,.tab-title button.active,.category-tabs button.active,.category-tabs a.active{display:inline-flex;align-items:center;min-height:34px;padding:0 14px;border-radius:9px;background:var(--green);color:#fff;font-weight:900}
.tab-title a,.tab-title button,.category-tabs a,.category-tabs button{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border:0;background:transparent;color:#475569;font-weight:700;cursor:pointer}
.add-link{display:inline-flex;align-items:center;height:30px;padding:0 10px;border-radius:8px;background:#e8faef;color:var(--green-dark);font-size:13px}
.category-heading h2{margin:0;font-size:20px;font-weight:900}
.category-tabs{display:flex;flex-wrap:wrap;align-items:center;gap:6px;border:1px solid var(--line);background:var(--card);border-radius:12px;padding:5px}
.site-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.site-grid[hidden]{display:none}
.recommended-grid{grid-template-columns:repeat(6,minmax(0,1fr))}
.site-card{position:relative;min-height:62px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:linear-gradient(135deg,var(--card),rgba(255,255,255,.82));overflow:hidden;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}
.site-card:before{content:"";position:absolute;right:-18px;top:-17px;width:76px;height:76px;border-radius:999px;background:var(--logo-bg,rgba(32,199,103,.08));pointer-events:none}
.site-card:hover{transform:translateY(-2px);border-color:rgba(32,199,103,.6);box-shadow:var(--shadow)}
.site-logo{position:relative;z-index:1;flex:0 0 42px;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#f0fdf4,#d8f7e3);overflow:hidden;color:var(--green-dark);font-weight:900}
.site-logo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff;z-index:2}
.site-logo b{font-size:20px;line-height:1}
.accent-logo{background:linear-gradient(145deg,#e8f1ff,#dafbe8)}
.site-copy{position:relative;z-index:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.site-copy strong{font-size:17px;line-height:1.15;font-weight:900;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.site-copy em{max-width:100%;font-style:normal;color:var(--muted);font-size:13px;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hot-card i{position:absolute;right:0;top:0;z-index:3;font-style:normal;background:#ff4d61;color:#fff;font-size:12px;font-weight:900;padding:3px 7px;border-bottom-left-radius:8px}
.notice-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.notice-strip a{display:flex;flex-direction:column;gap:8px;padding:16px;border:1px solid var(--line);border-radius:10px;background:var(--card)}
.notice-strip strong{font-size:16px}.notice-strip span{color:var(--muted);font-size:13px;line-height:1.6}
.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0 16px;color:var(--muted);font-size:13px}.breadcrumb a{color:var(--green-dark);font-weight:700}
.list-search{height:54px;max-width:800px;border:2px solid var(--green);border-radius:15px;background:var(--card);padding:4px;margin-bottom:16px}
.list-search button{width:46px;height:46px;border-radius:12px;font-size:26px}
.filter-panel{display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--card);margin-bottom:22px}
.filter-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.filter-row span{width:44px;color:var(--muted);font-weight:900}
.pill{display:inline-flex;align-items:center;height:30px;padding:0 11px;border-radius:8px;color:#475569;font-weight:700}
.pill.active{background:var(--green);color:#fff}
.list-heading span,.pager{color:var(--muted);font-size:13px}
.directory-card small{position:absolute;right:10px;bottom:8px;color:#94a3b8;font-size:11px}
.list-page,.detail-page,.help-page{padding-bottom:42px}
.detail-card,.help-content{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:22px}
.chip{display:inline-flex;align-items:center;height:28px;padding:0 10px;border-radius:8px;background:#e8faef;color:var(--green-dark);font-size:13px;font-weight:900}
.detail-top h1,.help-content h1{margin:12px 0 8px;font-size:28px;line-height:1.25}.detail-top p,.detail-copy p,.article-content{color:var(--muted);line-height:1.85}
.about-section{padding:12px 0 18px;border-bottom:1px solid var(--line)}
.about-section:last-child{border-bottom:0}
.about-section h2{margin:0 0 10px;color:var(--ink);font-size:21px}
.about-section ul{margin:0;padding-left:18px}
.about-section li{margin:7px 0}
.about-section a{color:var(--green-dark);font-weight:800}
.contact-copy{display:inline-flex;align-items:center;height:24px;margin-left:8px;padding:0 8px;border-radius:7px;background:#e8faef;color:var(--green-dark);font-size:12px;font-weight:900;cursor:pointer}
.detail-body{display:grid;grid-template-columns:320px 1fr;gap:18px;margin-top:18px}.detail-body img{width:100%;border-radius:10px;border:1px solid var(--line);object-fit:cover;max-height:360px}
.cta{display:inline-flex;align-items:center;height:42px;margin-top:14px;padding:0 16px;border-radius:10px;background:var(--green);color:#fff;font-weight:900}
.help-single{max-width:1120px;padding-top:28px;padding-bottom:48px}
.help-content{border:0;border-radius:0;background:transparent;padding:0}
.help-content h1{margin:0 0 18px;font-size:24px;font-weight:900}
.article-content{font-size:16px;color:#475569}
.about-section{padding:0 0 18px;border-bottom:0}
.about-section h2{display:inline-block;position:relative;margin:24px 0 18px;font-size:22px;font-weight:900;color:var(--ink)}
.about-section h2:after{content:"";display:block;width:50px;height:3px;margin-top:12px;border-radius:999px;background:var(--green)}
.about-section p{margin:0 0 22px;line-height:2}
.about-section ul{padding-left:0;list-style:none}
.about-section li{margin:0 0 18px;line-height:2}
.contact-list{padding-top:6px}
.contact-list li{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.red-link{color:#ff1f1f!important;font-weight:900}
.contact-copy{margin-left:4px}
.modal-backdrop{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px;background:rgba(15,23,42,.42);backdrop-filter:blur(7px)}
.modal-backdrop[hidden]{display:none}
.modal-open{overflow:hidden}
.recommend-modal{width:min(420px,calc(100vw - 32px));border-radius:12px;background:var(--card);box-shadow:0 24px 70px rgba(15,23,42,.28);overflow:hidden}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--line)}
.modal-head h2{margin:0;font-size:18px}
.modal-head button{width:30px;height:30px;border:0;border-radius:999px;background:var(--soft);color:var(--muted);font-size:24px;line-height:1;cursor:pointer}
.modal-body{padding:22px 20px;color:var(--muted);line-height:1.8}
.modal-body h3{margin:0 0 4px;color:var(--ink);font-size:16px}
.modal-body p{margin:8px 0}
.modal-body strong{padding:1px 4px;border-radius:4px;background:#e8faef;color:var(--green-dark)}
.modal-body a{color:var(--green-dark);font-weight:900}
.site-footer{margin-top:42px;background:var(--card);border-top:1px solid var(--line)}
.simple-footer{background:var(--card)}
.simple-footer-top{position:relative;display:flex;align-items:center;justify-content:space-between;padding:24px 0;border-bottom:1px dashed var(--line)}
.footer-brand{display:flex;align-items:center;gap:10px}
.footer-brand img{width:54px;height:54px;border-radius:14px;object-fit:cover}
.footer-brand span{display:flex;flex-direction:column;line-height:1.08}
.footer-brand strong{font-size:28px;font-weight:900;letter-spacing:0;color:var(--ink)}
.footer-brand em{font-style:normal;color:#111;font-size:13px;font-weight:800}
.soft-dark .footer-brand em{color:var(--muted)}
.simple-footer-follow{display:flex;align-items:center}
.simple-footer-follow-icon{display:flex;align-items:center;gap:12px}
.follow-icon{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:6px;background:#f5f7fb;transition:background .16s ease,border-color .16s ease,transform .16s ease}
.follow-icon:hover,.follow-icon.active{border-color:var(--green);background:#e8faef;transform:translateY(-1px)}
.follow-icon-img{display:block;width:21px;height:21px;object-fit:contain}
.simple-tooltip-popover{position:fixed;z-index:90;width:140px;padding:9px;background:#fff;border:1px solid rgba(15,23,42,.08);border-radius:6px;box-shadow:0 16px 36px rgba(15,23,42,.18);transform:translate(-50%,-100%)}
.simple-tooltip-popover:after{content:"";position:absolute;left:50%;bottom:-6px;width:12px;height:12px;background:#fff;border-right:1px solid rgba(15,23,42,.08);border-bottom:1px solid rgba(15,23,42,.08);transform:translateX(-50%) rotate(45deg)}
.simple-tooltip-popover img{display:block;width:120px;height:120px;object-fit:cover;border-radius:4px}
.simple-footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;color:var(--muted)}
.footer-copy{display:flex;align-items:center;gap:10px;font-size:14px}
.footer-copy a{color:var(--green-dark)}
.footer-nav{display:flex;align-items:center;gap:28px}
.footer-nav a{color:#475569;font-weight:700}
.footer-nav a:hover{color:var(--green-dark)}
@media (max-width:1280px){.site-grid,.recommended-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:1100px){.directory-layout{grid-template-columns:190px minmax(0,1fr);gap:18px}.side-nav a{padding:0 10px;font-size:14px}.sidebar-time strong{font-size:26px;letter-spacing:1px}.follow-qr-grid{grid-template-columns:1fr}}
@media (max-width:900px){.header-row{height:auto;padding:14px 0;flex-wrap:wrap}.top-nav{order:3;width:100%;gap:18px}.top-nav a{padding:8px 0}.top-nav a.active:after{bottom:2px}.header-actions{margin-left:auto}.site-grid,.recommended-grid,.notice-strip,.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.search-stage{padding:28px 0 34px}.category-heading{align-items:flex-start;flex-direction:column}.help-layout,.detail-body{grid-template-columns:1fr}}
@media (max-width:900px){.directory-layout{display:block}.home-sidebar{position:static;margin-bottom:18px}.side-nav{flex-direction:row;overflow-x:auto;scrollbar-width:none}.side-nav::-webkit-scrollbar{display:none}.side-nav a{flex:0 0 auto;min-height:42px}.sidebar-time{margin-top:12px}.sidebar-follow{margin-top:12px}.follow-qr-grid{grid-template-columns:repeat(2,minmax(0,140px));justify-content:center}.directory-content .nav-section{scroll-margin-top:16px}}
@media (max-width:560px){.container{width:min(100% - 20px,1480px)}.brand-text strong{font-size:18px}.header-actions{display:none}.top-nav{gap:14px}.top-nav a{font-size:14px}.search-tabs{font-size:18px}.mega-search{height:54px;border-radius:15px}.search-bar input{font-size:15px;padding:0 12px}.search-bar button{width:46px;height:46px;border-radius:12px}.quick-searches{gap:8px 14px}.site-grid,.recommended-grid,.notice-strip{grid-template-columns:1fr}.site-card{min-height:64px}.footer-grid{grid-template-columns:1fr}}
@media (max-width:560px){.sidebar-time strong{font-size:28px}.follow-qr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar-follow h2{text-align:left}.nav-head{align-items:flex-start;flex-direction:column}.add-link{align-self:flex-end}}