:root{
--ink:#27322B;--ink-2:#46544A;--bg:#FAFCF8;--bg-2:#F3F8F1;--surface:#FFFFFF;--surface-soft:#F1F7EE;--surface-warm:#FFF9E7;--green:#8FCB9B;--green-dark:#4F8C60;--green-soft:#E3F2E4;--red:#E9A2A0;--red-dark:#C96865;--red-soft:#FBE9E8;--yellow:#F1D77B;--yellow-dark:#B99A35;--yellow-soft:#FFF5CC;--text:#27322B;--text-2:#566159;--text-3:#8C948E;--line:#DFE9DE;--line-strong:#CAD8C8;--shadow:0 14px 34px rgba(71,104,78,.09);--shadow-strong:0 24px 58px rgba(71,104,78,.13);--radius:8px;--radius-card:17px;--radius-large:28px;--wrap:1320px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;line-height:1.68;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:cover}button,input,select{font:inherit}.wrap{width:min(calc(100% - 36px),var(--wrap));margin:auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#fff;padding:10px 14px;border:2px solid var(--green-dark);border-radius:8px}.skip-link:focus{top:12px}.flash-strip{background:var(--surface-warm);border-bottom:1px solid #efe3b8;font-size:13px;color:var(--ink-2);min-height:32px;display:flex;align-items:center}.flash-track{display:flex;gap:28px;white-space:nowrap;overflow:auto;scrollbar-width:none}.site-header{position:sticky;top:0;z-index:80;background:rgba(250,252,248,.95);border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(71,104,78,.06);backdrop-filter:blur(10px)}.header-inner{height:74px;display:flex;align-items:center;gap:18px}.brand{display:flex;align-items:center;gap:9px;font-size:22px;font-weight:900;color:var(--green-dark);white-space:nowrap}.brand img{border-radius:12px}.main-nav{display:flex;align-items:center;gap:4px;flex:1}.main-nav a{padding:8px 10px;border-radius:10px;font-size:14px;font-weight:700;color:var(--ink-2);position:relative}.main-nav a.active{background:var(--green-soft);color:var(--green-dark)}.main-nav a.active:after{content:"";position:absolute;left:32%;right:32%;bottom:2px;height:2px;border-radius:999px;background:var(--green-dark)}.header-tools{display:flex;align-items:center;gap:12px;font-size:14px;font-weight:700}.icon-btn,.menu-toggle{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:7px 10px;color:var(--ink);cursor:pointer}.menu-toggle{display:none}.home-hero{display:grid;grid-template-columns:48% 29% 23%;gap:18px;padding:26px 0 8px}.hero-lead,.hero-updates,.hero-ranking,.inner-hero,.news-card,.content-section,.home-module,.filter-bar,.empty-state,.article-detail,.safety-note{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:var(--shadow)}.hero-lead{overflow:hidden;position:relative}.hero-lead>img{width:100%;aspect-ratio:16/10}.hero-copy{padding:22px}.hero-copy h1,.inner-hero h1{font-size:clamp(32px,4vw,52px);line-height:1.08;margin:10px 0 14px;letter-spacing:-.04em}.hero-copy p,.inner-hero p{font-size:17px;color:var(--text-2)}.hero-updates,.hero-ranking{padding:20px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:18px}.section-head.compact{align-items:start}.section-head h2{font-size:clamp(24px,2.5vw,34px);line-height:1.16;margin:3px 0 5px;letter-spacing:-.025em}.section-head p{margin:0;color:var(--text-2);max-width:760px}.section-head>a{color:var(--green-dark);font-weight:800;white-space:nowrap}.kicker{display:inline-block;color:var(--green-dark);font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.update-row{padding:14px 0;border-top:1px solid var(--line)}.update-row time{font-size:12px;color:var(--text-3)}.update-row a{display:block;font-weight:800;line-height:1.35;margin:3px 0 7px}.ranking-list{display:grid;gap:2px}.rank-row{display:grid;grid-template-columns:32px 1fr 20px;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid var(--line)}.rank-row>strong{font-size:20px;color:var(--red-dark)}.rank-row b{display:block;font-size:13px;line-height:1.35}.rank-row small{display:block;color:var(--text-3);margin-top:4px}.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;font-size:11px;font-weight:800;white-space:nowrap}.badge-ok{background:var(--green-soft);color:var(--green-dark)}.badge-warn{background:var(--red-soft);color:var(--red-dark)}.badge-info{background:var(--yellow-soft);color:#856f24}.home-module,.content-section{margin:22px 0;padding:26px}.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.news-card{overflow:hidden}.card-media img,.news-card>img{width:100%;aspect-ratio:16/10}.card-body{padding:16px}.eyebrow{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;color:var(--green-dark);margin-bottom:7px}.news-card h3{font-size:18px;line-height:1.35;margin:6px 0 8px}.news-card p{color:var(--text-2);font-size:14px;margin:0 0 12px}.meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--text-3)}.timeline-panel,.split-panel,.feature-band{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center}.timeline-panel>img,.split-panel>img,.feature-band>img{width:100%;aspect-ratio:16/10;border-radius:14px}.timeline{list-style:none;margin:0;padding:0}.timeline li{display:grid;grid-template-columns:62px 1fr;gap:14px;position:relative;padding:11px 0}.timeline li:before{content:"";position:absolute;left:73px;top:0;bottom:0;width:1px;background:var(--line)}.timeline time{font-size:12px;font-weight:900;color:var(--red-dark)}.timeline li div{padding-left:18px;position:relative}.timeline li div:before{content:"";position:absolute;left:-5px;top:9px;width:9px;height:9px;border-radius:50%;background:var(--green)}.verify-table{border:1px solid var(--line);border-radius:14px;overflow:hidden}.verify-row{display:grid;grid-template-columns:2fr 1fr 1fr;gap:12px;padding:13px 14px;border-top:1px solid var(--line);align-items:center}.verify-row.head{background:var(--surface-soft);font-weight:900;border-top:0}.discussion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.discussion-grid blockquote{margin:0;background:var(--surface-warm);border:1px solid #eee0ad;border-radius:14px;padding:18px}.discussion-grid p{font-weight:700;margin:0 0 10px}.discussion-grid footer{font-size:12px;color:var(--text-3)}.people-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(240px,1fr);gap:14px;overflow-x:auto;padding-bottom:6px;scroll-snap-type:x proximity}.person-card{scroll-snap-align:start;background:var(--surface-soft);border:1px solid var(--line);border-radius:14px;padding:12px}.person-card img{width:100%;aspect-ratio:4/3;border-radius:10px}.person-card h3{margin:10px 0 4px}.person-card p{font-size:13px;color:var(--text-2)}.feature-band{background:linear-gradient(100deg,var(--surface-soft),var(--surface-warm));border-radius:16px;padding:16px}.feature-band h3{font-size:30px;line-height:1.15;margin:10px 0}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--green-dark);background:var(--green-dark);color:#fff;border-radius:10px;padding:10px 15px;font-weight:800;cursor:pointer}.btn-ghost{background:#fff;color:var(--green-dark)}.device-grid{display:grid;grid-template-columns:repeat(6,minmax(170px,1fr));gap:14px;overflow-x:auto}.device-grid article{background:var(--surface-soft);border:1px solid var(--line);border-radius:18px;padding:12px;min-width:170px}.device-grid img{width:100%;aspect-ratio:9/16;border-radius:16px;background:linear-gradient(135deg,var(--green-soft),var(--yellow-soft))}.device-grid h3{margin:10px 0 4px}.device-grid p{font-size:13px;color:var(--text-2)}.keyword-wall{display:flex;flex-wrap:wrap;gap:10px}.keyword-wall a{padding:8px 12px;border-radius:999px;background:var(--green-soft);color:var(--green-dark);font-weight:800}.check-list{padding-left:20px}.check-list li{margin:8px 0}.inner-hero{display:grid;grid-template-columns:1fr minmax(320px,.75fr);gap:26px;align-items:center;padding:28px;margin:24px 0}.inner-hero.slim{grid-template-columns:1.2fr .8fr}.inner-hero img{width:100%;aspect-ratio:3/2;border-radius:14px}.hero-actions{display:flex;gap:10px;margin-top:20px}.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--text-3);margin-top:20px}.crumb-sep{opacity:.5}.filter-bar{display:flex;gap:12px;align-items:end;padding:16px;margin:18px 0}.filter-bar label{display:grid;gap:5px;font-size:12px;font-weight:800}.filter-bar select,.search-page-form input,.search-page-form select{border:1px solid var(--line-strong);background:#fff;padding:9px 10px;border-radius:9px;color:var(--ink)}.filter-bar button,.search-page-form button{border:0;background:var(--green-dark);color:#fff;border-radius:9px;padding:10px 14px;font-weight:800;cursor:pointer}.pagination{display:flex;gap:7px;margin-top:22px}.pagination a{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px}.pagination a.active{background:var(--green-dark);color:#fff}.search-page-form{display:flex;gap:8px;margin-top:20px}.search-page-form input{min-width:280px}.empty-state{text-align:center;padding:60px 24px;margin:30px 0}.hot-table{display:grid}.hot-row{display:grid;grid-template-columns:60px 1fr;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}.hot-row>strong{font-size:34px;color:var(--red-dark)}.hot-row h2{font-size:20px;margin:0 0 6px}.hot-row p{margin:0 0 8px;color:var(--text-2)}.article-wrap{max-width:980px}.article-detail{padding:34px;margin:24px 0}.article-detail header h1{font-size:clamp(34px,5vw,56px);line-height:1.1;letter-spacing:-.035em;margin:10px 0}.dek{font-size:19px;color:var(--text-2)}.article-cover{width:100%;aspect-ratio:16/9;border-radius:16px;margin:26px 0}.article-detail section{padding:20px 0;border-top:1px solid var(--line)}.article-detail section h2{font-size:26px;margin:0 0 10px}.fact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.fact-grid>div{background:var(--surface-soft);border-radius:12px;padding:14px}.fact-grid span{display:block;font-size:12px;color:var(--text-3)}.fact-grid strong{display:block;margin-top:5px}.faq-list{display:grid;gap:9px}.faq-item{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}.faq-q{width:100%;display:flex;justify-content:space-between;gap:20px;border:0;background:#fff;padding:15px 16px;text-align:left;font-weight:900;color:var(--ink);cursor:pointer}.faq-a{padding:0 16px 15px;color:var(--text-2)}.faq-a p{margin:0}.site-footer{margin-top:34px;background:var(--surface-warm);border-top:1px solid #eee0ad;padding:40px 0 110px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}.footer-grid>div{display:grid;align-content:start;gap:8px}.footer-grid h2{font-size:14px}.footer-grid a{font-size:14px;color:var(--ink-2)}.footer-grid p{max-width:560px;color:var(--text-2)}.footer-note{margin-top:28px;padding-top:18px;border-top:1px solid #eadca9;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--text-3)}.mobile-bottom{display:none}.back-top{position:fixed;right:18px;bottom:24px;width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:50%;box-shadow:var(--shadow);cursor:pointer;opacity:0;pointer-events:none;transition:.2s}.back-top.show{opacity:1;pointer-events:auto}.search-modal{display:none;position:fixed;inset:0;z-index:200;background:rgba(39,50,43,.5);align-items:flex-start;justify-content:center;padding:12vh 18px 18px}.search-modal.is-open{display:flex}.search-modal[hidden]{display:none !important}.search-dialog{width:min(680px,100%);background:#fff;border-radius:20px;padding:28px;box-shadow:var(--shadow-strong);position:relative}.modal-close{position:absolute;right:16px;top:16px;width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:50%;font-size:24px;cursor:pointer}.search-form label{display:block;font-weight:800;margin-bottom:7px}.search-form>div{display:flex;gap:8px}.search-form input{flex:1;border:1px solid var(--line-strong);border-radius:10px;padding:11px 12px}.search-form button{border:0;background:var(--green-dark);color:#fff;border-radius:10px;padding:11px 16px;font-weight:800}.search-open{overflow:hidden}:focus-visible{outline:3px solid var(--yellow-dark);outline-offset:3px}
@media(max-width:1200px){.main-nav a{padding:8px 7px;font-size:13px}.header-tools a{display:none}.home-hero{grid-template-columns:1.25fr .75fr}.hero-ranking{grid-column:1/-1}.card-grid{grid-template-columns:repeat(3,1fr)}.device-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:992px){.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;left:18px;right:18px;top:75px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-strong);border-radius:14px;padding:10px;grid-template-columns:repeat(2,1fr)}.main-nav.is-open{display:grid}.header-tools{margin-left:0}.home-hero{grid-template-columns:1fr}.hero-ranking{grid-column:auto}.card-grid,.grid-3{grid-template-columns:repeat(2,1fr)}.inner-hero{grid-template-columns:1fr}.timeline-panel,.split-panel,.feature-band{grid-template-columns:1fr}.fact-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}}
@media(max-width:768px){.wrap{width:min(calc(100% - 24px),var(--wrap))}.flash-track{gap:18px}.header-inner{height:68px}.header-tools a{display:none}.header-tools{gap:4px}.brand span{font-size:20px}.home-hero{padding-top:14px}.hero-copy h1,.inner-hero h1{font-size:34px}.home-module,.content-section,.article-detail{padding:18px;margin:16px 0}.card-grid,.grid-3{grid-template-columns:1fr}.discussion-grid{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column}.verify-row{grid-template-columns:1.5fr .7fr .8fr;font-size:12px}.inner-hero{padding:18px}.inner-hero>div{order:1}.inner-hero>img{order:2}.filter-bar{display:grid;grid-template-columns:1fr 1fr}.filter-bar button{grid-column:1/-1}.search-page-form{display:grid;grid-template-columns:1fr}.search-page-form input{min-width:0}.hot-row{grid-template-columns:44px 1fr}.article-detail header h1{font-size:36px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.footer-note{flex-direction:column}.mobile-bottom{position:fixed;z-index:90;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.96);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -8px 24px rgba(71,104,78,.08)}.mobile-bottom a,.mobile-bottom button{display:grid;place-items:center;border:0;background:transparent;color:var(--ink);font-size:12px;padding:6px}.back-top{bottom:78px}.site-footer{padding-bottom:150px}}
@media(max-width:520px){.header-tools{display:none}.home-hero{gap:12px}.hero-copy{padding:16px}.hero-updates,.hero-ranking{padding:16px}.section-head h2{font-size:26px}.feature-band h3{font-size:24px}.filter-bar{grid-template-columns:1fr}.fact-grid{grid-template-columns:1fr}.verify-row{grid-template-columns:1fr}.verify-row.head{display:none}.timeline li{grid-template-columns:54px 1fr}.timeline li:before{left:65px}.footer-grid{grid-template-columns:1fr}.search-dialog{padding:22px}.search-form>div{display:grid}.device-grid{grid-template-columns:repeat(6,minmax(150px,1fr))}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.mini-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mini-list article{background:var(--surface-soft);border:1px solid var(--line);border-radius:12px;padding:14px}.mini-list article>a{display:block;font-weight:900;line-height:1.4}.mini-list article>div{display:flex;gap:8px;align-items:center;margin-top:8px;font-size:12px;color:var(--text-3)}.app-feature-one,.browser-feature-one{display:grid;grid-template-columns:minmax(180px,.45fr) 1fr;gap:22px;align-items:center;background:var(--surface-soft);border:1px solid var(--line);border-radius:16px;padding:16px}.app-feature-one img{max-height:480px;width:100%;aspect-ratio:9/16;border-radius:14px}.browser-feature-one img{width:100%;aspect-ratio:16/10;border-radius:14px}.discussion-grid button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:3px 8px;cursor:pointer;color:var(--green-dark)}
@media(max-width:768px){.mini-list{grid-template-columns:1fr}.app-feature-one,.browser-feature-one{grid-template-columns:1fr}}
.timeline.is-collapsed li:nth-child(n+4){display:none}.timeline-toggle{margin-top:10px;border:1px solid var(--line-strong);background:#fff;border-radius:9px;padding:8px 12px;color:var(--green-dark);font-weight:800;cursor:pointer}.discussion-grid button.liked{background:var(--green-soft)}
.section-thumb{width:100%;aspect-ratio:2/1;border-radius:14px;margin-bottom:14px}