:root{--bg:#f4f1ea;--paper:#fffdf8;--ink:#171714;--muted:#6f6a62;--line:#ddd7cc;--accent:#d94b2b;--accent-soft:#f7e5df;--good:#267356;--good-soft:#e8f2ed;--watch:#966322;--watch-soft:#f6eddd;--dark:#1f211d;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Inter,system-ui,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.wrap{max-width:var(--max);margin:auto;padding:0 24px}
header{position:sticky;top:0;z-index:5;background:rgba(244,241,234,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{height:66px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:26px;font-weight:900;letter-spacing:-1.5px}.nav nav{display:flex;gap:24px}.nav nav a{font-size:14px;color:var(--muted)}.nav nav a:hover{color:var(--ink)}
.hero{padding:72px 24px 42px;display:grid;grid-template-columns:1.45fr .8fr;gap:52px;align-items:center}.kicker,.section-kicker{display:inline-block;font-size:12px;font-weight:850;letter-spacing:.08em;color:var(--accent)}.hero h1{font-size:clamp(42px,6vw,72px);line-height:1.06;letter-spacing:-.05em;margin:14px 0 22px;max-width:820px}.hero h1 em{font-style:normal;color:var(--accent)}.hero-lead{font-size:19px;color:var(--muted);max-width:800px;margin:0}.hero-lead strong{color:var(--ink)}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 17px;border:1px solid var(--ink);font-size:14px;font-weight:750}.btn.primary{background:var(--ink);color:white}.text-link{font-size:13px;color:var(--muted);padding:10px 4px}
.hero-explain{background:var(--dark);color:white;padding:28px;border-radius:2px}.hero-explain .explain-label{font-size:12px;color:#c6c9be;margin-bottom:12px}.hero-explain p{font-size:21px;line-height:1.55;margin:0 0 22px}.mini-flow{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12px;color:#e3e5dc}.mini-flow span{padding:7px 9px;border:1px solid #565a50}.mini-flow i{font-style:normal;color:#8f9486}
.stats{display:grid;grid-template-columns:repeat(5,1fr);background:var(--paper);border:1px solid var(--line);margin-bottom:34px}.stat{padding:20px;border-right:1px solid var(--line)}.stat:last-child{border-right:0}.stat b{font-size:26px;display:block}.stat span{font-size:12px;color:var(--muted)}
.usecases{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:76px}.usecase{background:var(--paper);border:1px solid var(--line);padding:24px}.usecase>span{font-size:12px;font-weight:850;color:var(--accent)}.usecase h3{font-size:21px;margin:8px 0}.usecase p{font-size:14px;color:var(--muted);min-height:68px}.usecase a{font-size:13px;font-weight:750}
.section,.spotlight{margin-bottom:76px}.section-head{display:flex;justify-content:space-between;align-items:end;border-bottom:1px solid var(--ink);padding-bottom:12px;margin-bottom:18px}.section-head h2{font-size:27px;letter-spacing:-.03em;margin:3px 0 0}.section-note{font-size:13px;color:var(--muted)}.compact-head h2{font-size:22px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{background:var(--paper);border:1px solid var(--line);padding:22px;min-height:240px;transition:.18s}.card.compact{min-height:0}.card:hover,.rank-card:hover,.usecase:hover{border-color:#a9a297}.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.card-score{font-size:12px;color:var(--muted)}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:850}.badge.good{color:var(--good);background:var(--good-soft)}.badge.watch{color:var(--watch);background:var(--watch-soft)}.card h3{font-size:22px;line-height:1.3;margin:16px 0 8px}.card-verdict{font-size:14px;color:var(--muted);margin:0 0 18px;min-height:68px}.score-row{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;border-top:1px solid var(--line);padding-top:14px}.score b{font-size:17px}.score span{font-size:10px;color:var(--muted);display:block}.meta{font-size:12px;color:var(--muted);margin-top:14px}.empty{background:var(--paper);border:1px dashed var(--line);padding:24px;color:var(--muted)}
.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:78px}.decision-block{min-width:0}.rank-card{display:grid;grid-template-columns:1fr auto;gap:5px 12px;background:var(--paper);border:1px solid var(--line);padding:16px;margin-bottom:9px}.rank-card span{font-size:11px;color:var(--accent);font-weight:850}.rank-card strong{grid-column:1/2;font-size:17px}.rank-card b{grid-column:2;grid-row:1/3;font-size:25px;align-self:center}.rank-card small{grid-column:1/3;color:var(--muted);line-height:1.5}
.searchbox{margin:0 0 16px}.searchbox input{width:100%;padding:14px 16px;background:var(--paper);border:1px solid var(--line);font:inherit;color:var(--ink);outline:none}.searchbox input:focus{border-color:var(--ink)}
.method{background:var(--dark);color:white;padding:68px 0;margin:0 0 78px}.section-head.light{border-color:#55594f}.method .section-kicker{color:#f08a6f}.method-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#45483f;border:1px solid #45483f}.method-flow>div{background:var(--dark);padding:24px}.method-flow b{display:inline-flex;width:31px;height:31px;border-radius:50%;align-items:center;justify-content:center;background:#363932;font-size:12px}.method-flow h3{font-size:18px;margin:16px 0 8px}.method-flow p{font-size:13px;color:#c8c9c3;margin:0}
.tech-list{background:var(--paper);border:1px solid var(--line)}.tech-row{display:grid;grid-template-columns:1.8fr .7fr .6fr .6fr;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line);align-items:center}.tech-row:last-child{border:0}.tech-row small{color:var(--muted)}
.detail-hero{padding:64px 24px 30px}.detail-hero h1{font-size:clamp(38px,6vw,64px);line-height:1.05;letter-spacing:-.045em;margin:16px 0}.detail-hero .lead{font-size:19px;color:var(--muted);max-width:850px}.detail-grid{display:grid;grid-template-columns:1.7fr .8fr;gap:18px}.panel{background:var(--paper);border:1px solid var(--line);padding:24px;margin-bottom:18px}.panel h2,.panel h3{margin-top:0}.verdict-panel h2{font-size:24px;line-height:1.45;margin:8px 0 20px}.kv{display:grid;grid-template-columns:160px 1fr;border-top:1px solid var(--line);margin-top:18px}.kv div{padding:11px 0;border-bottom:1px solid var(--line)}.kv div:nth-child(odd){color:var(--muted);font-size:13px}.evidence-row{display:block;padding:14px 0;border-bottom:1px solid var(--line)}.evidence-row:last-child{border:0}.evidence-row b{display:block}.evidence-summary{display:block;margin:5px 0 3px;color:var(--muted);font-size:13px;line-height:1.55}.evidence-row small{color:var(--muted)}.money{font-variant-numeric:tabular-nums}.disclosure{padding:16px 18px;border-left:3px solid var(--watch);background:#fff8e9;color:#604a2f;font-size:13px}
footer{border-top:1px solid var(--line);padding:35px 0 50px;color:var(--muted);font-size:12px}
@media(max-width:900px){.nav nav{display:none}.hero{grid-template-columns:1fr;gap:24px;padding-top:52px}.stats{grid-template-columns:repeat(2,1fr)}.stat{border-bottom:1px solid var(--line)}.usecases,.decision-grid,.grid{grid-template-columns:1fr}.usecase p,.card-verdict{min-height:0}.method-flow{grid-template-columns:1fr 1fr}.detail-grid{grid-template-columns:1fr}.tech-row{grid-template-columns:1fr .55fr}.tech-row>:nth-child(3),.tech-row>:nth-child(4){display:none}}
@media(max-width:520px){.wrap{padding-left:18px;padding-right:18px}.hero{padding-left:18px;padding-right:18px}.hero h1{font-size:40px}.hero-lead{font-size:17px}.stats{grid-template-columns:1fr 1fr}.method-flow{grid-template-columns:1fr}.score-row{grid-template-columns:repeat(2,1fr)}.section-head{align-items:start;gap:10px;flex-direction:column}.btn{width:100%}.text-link{width:100%;text-align:center}}

.section-more{font-size:12px;color:var(--muted);white-space:nowrap}.section-more:hover{color:var(--ink)}
.daily-page{padding-top:28px;padding-bottom:72px}.list-hero{padding:54px 0 30px;max-width:820px}.list-hero h1{font-size:clamp(38px,5vw,62px);line-height:1.08;letter-spacing:-.045em;margin:8px 0 14px}.list-hero p{font-size:18px;color:var(--muted);margin:0 0 18px}.history-note{display:inline-block;background:var(--accent-soft);color:#7b3828;padding:9px 12px;font-size:12px;border-left:3px solid var(--accent)}
.daily-list{background:var(--paper);border:1px solid var(--line);margin-bottom:24px}.daily-row{display:grid;grid-template-columns:minmax(0,1.8fr) .8fr .55fr .55fr;gap:16px;align-items:center;padding:18px;border-bottom:1px solid var(--line)}.daily-row:last-child{border-bottom:0}.daily-row:hover{background:#fffaf2}.daily-title{display:flex;gap:13px;min-width:0}.daily-name{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.daily-title strong{display:block;font-size:18px}.daily-title small{display:block;color:var(--muted);margin-top:4px;line-height:1.5}.daily-rank{display:flex;align-items:center;justify-content:center;min-width:34px;height:34px;background:var(--dark);color:white;font-size:12px;font-weight:800}.daily-change{font-size:12px;color:var(--accent);font-weight:750}.daily-metric,.daily-evidence{display:flex;flex-direction:column}.daily-metric b,.daily-evidence b{font-size:20px}.daily-metric span,.daily-evidence span{font-size:10px;color:var(--muted)}.daily-explain{max-width:820px}.daily-explain p{color:var(--muted)}
@media(max-width:900px){.daily-row{grid-template-columns:1fr auto}.daily-change{grid-column:1/3}.daily-evidence{display:none}.daily-metric{text-align:right}.section-more{display:none}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.newsletter{margin:0 0 78px}.newsletter-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;align-items:center;background:var(--dark);color:white;padding-top:34px;padding-bottom:34px}.newsletter-copy h2{font-size:30px;line-height:1.2;letter-spacing:-.035em;margin:7px 0 10px}.newsletter-copy p{color:#c8c9c3;margin:0;max-width:520px}.newsletter-form{display:grid;grid-template-columns:1fr auto;gap:10px}.newsletter-form input[type="email"]{min-width:0;padding:13px 14px;border:1px solid #5b5f55;background:#2a2d27;color:white;font:inherit;outline:none}.newsletter-form input[type="email"]::placeholder{color:#92968d}.newsletter-form input[type="email"]:focus{border-color:white}.newsletter-form button{border:0;background:white;color:var(--dark);padding:0 18px;font:inherit;font-weight:850;cursor:pointer}.newsletter-form button:disabled{opacity:.55;cursor:wait}.newsletter-consent,.newsletter-status{grid-column:1/3;margin:0;font-size:11px;color:#aeb2a7}.newsletter-status{min-height:18px;font-size:12px;color:#e7e9e2}.newsletter-status[data-state="error"],.newsletter-status[data-state="invalid"]{color:#ffaf98}.newsletter-status[data-state="confirmed"],.newsletter-status[data-state="CHECK_EMAIL"],.newsletter-status[data-state="ACTIVE"]{color:#9ee0bd}
@media(max-width:800px){.newsletter-inner{grid-template-columns:1fr;gap:20px}.newsletter-form{grid-template-columns:1fr}.newsletter-form button{min-height:46px}.newsletter-consent,.newsletter-status{grid-column:1}}

.exit-panel>p{color:var(--muted);font-size:14px}.exit-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:18px 0}.exit-metrics>div{background:var(--paper);padding:16px}.exit-metrics b{display:block;font-size:20px}.exit-metrics span{display:block;color:var(--muted);font-size:11px;margin-top:3px}
@media(max-width:620px){.exit-metrics{grid-template-columns:1fr}}