@charset "UTF-8";
:root{--ink:#202923;--muted:#657067;--paper:#f4f3ed;--yellow:#e7f35e;--line:#d9ddd3;--white:#fffef9;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;font-size:17px;line-height:1.7}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:3px solid #648225;outline-offset:5px}button,a,summary{-webkit-tap-highlight-color:transparent}.wrap{max-width:1280px;margin:auto;padding-inline:56px}.skip{position:absolute;left:20px;top:-80px;background:var(--yellow);padding:12px;z-index:10}.skip:focus{top:10px}.site-header{max-width:1400px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 56px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:750;line-height:1.25;white-space:nowrap;letter-spacing:1px}.brand small{display:block;font-size:11px;letter-spacing:4px;font-weight:500;margin-top:6px}.mark{display:grid;place-items:center;width:47px;height:47px;background:var(--yellow);border:1px solid var(--ink);border-radius:13px;font-size:26px;box-shadow:2px 2px 0 var(--ink)}nav{display:flex;gap:26px;font-size:14px}nav a:hover,.text-link:hover,footer a:hover{text-decoration:underline;text-underline-offset:5px}.button{display:inline-flex;align-items:center;justify-content:center;gap:26px;border:1px solid var(--ink);border-radius:9px;padding:17px 25px;font-size:16px;font-weight:650;transition:transform .15s,box-shadow .15s;line-height:1.4}.button:hover{transform:translateY(-2px);box-shadow:3px 4px 0 var(--ink)}.button.small{font-size:13px;padding:12px 18px;gap:18px}.dark{background:var(--ink);color:var(--white)}.dark:hover{box-shadow:3px 4px 0 #899b75}.yellow{background:var(--yellow)}.light{background:var(--white)}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:76px;padding-top:80px;padding-bottom:92px;align-items:center}.eyebrow{font-size:13px;letter-spacing:2px;margin:0 0 22px;font-weight:600}.dot{display:inline-block;width:8px;height:8px;background:#5a775d;border-radius:50%;margin-right:8px}h1{font-size:clamp(42px,4.5vw,65px);line-height:1.23;letter-spacing:-2px;margin:0 0 29px;font-weight:800}h1 em{font-style:normal;background:linear-gradient(transparent 61%,var(--yellow) 61%,var(--yellow) 93%,transparent 93%)}.lead{color:var(--muted);font-size:17px;line-height:1.95}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.text-link{font-size:15px;font-weight:650}.caption{font-size:12px;color:var(--muted);margin-top:20px}.report-stage{background:#dce2d7;border-radius:var(--radius);padding:22px 24px 24px;transform:rotate(1.2deg);border:1px solid #c5cec0}.stage-top{display:flex;justify-content:space-between;font-size:11px;letter-spacing:1px;margin-bottom:16px;color:#5f6d5d}.report-paper{background:var(--white);padding:28px 30px 0;box-shadow:0 12px 25px #334c3212;border:1px solid #d3d9cd;border-radius:4px}.paper-meta{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.3px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:15px}.report-paper h2{font-size:30px;line-height:1.35;margin:26px 0 14px;letter-spacing:-1px}mark{background:var(--yellow);color:var(--ink);padding:0 3px}.paper-sub{font-size:12px;color:var(--muted);margin-bottom:18px}.report-item{display:flex;gap:14px;border-top:1px solid var(--line);padding:18px 0}.report-item .index{font-family:monospace;font-size:11px;color:var(--muted);padding-top:4px}.report-item h3{font-size:15px;margin:0 0 6px}.report-item p{font-size:12px;color:var(--muted);line-height:1.8;margin:0}.paper-bottom{background:var(--ink);color:var(--white);display:flex;justify-content:space-between;font-size:10px;padding:14px;margin:5px -30px 0}.stage-note{font-size:13px;margin:17px 0 0;font-weight:600}.stage-note span{font-size:10px;display:block;font-weight:400;letter-spacing:2px;margin-top:4px}.statement{background:var(--ink);color:var(--white);padding-block:38px}.statement>.wrap{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.statement span{font-size:17px;color:#c0cdbf}.statement strong{font-size:26px;letter-spacing:-1px}.statement p{flex:1;min-width:290px;color:#c0cdbf;font-size:14px;padding-left:36px;margin-left:15px;border-left:1px solid #586653;line-height:1.9}.section{padding-top:94px;padding-bottom:94px}.section-title h2,.download h2{font-size:clamp(30px,3.1vw,43px);line-height:1.4;letter-spacing:-1px;margin:0 0 38px}.feature-list{border-top:1px solid var(--ink);margin-top:50px}.feature-list article{display:grid;grid-template-columns:50px 1fr 1.1fr;gap:20px;align-items:start;padding:29px 0;border-bottom:1px solid var(--line)}.feature-list article>span{font-family:monospace;font-size:15px;color:var(--muted);padding-top:4px}.feature-list h3{font-size:21px;margin:0}.feature-list p{font-size:16px;margin:0;color:var(--muted)}.workflow{border-top:1px solid var(--line)}.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding:0;margin:45px 0 35px}.steps span{display:grid;place-items:center;width:38px;height:38px;background:var(--yellow);border:1px solid var(--ink);border-radius:50%;font-family:monospace}.steps h3{font-size:21px;margin:22px 0 13px}.steps p{font-size:16px;color:var(--muted)}.plans-section{padding:88px 0;background:#e6e9df;border-block:1px solid #d5dacd}.plans{display:grid;grid-template-columns:1fr 1fr;gap:26px}.plan{background:var(--white);border:1px solid #c8cec1;border-radius:var(--radius);padding:32px}.plan.premium{background:var(--yellow);border-color:var(--ink)}.plan-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.plan-head h3{margin:0;font-size:23px}.plan-head>span{font-size:11px;border:1px solid #9da986;border-radius:20px;padding:4px 10px}.plan .plan-price{font-size:57px;line-height:1.2;font-weight:750;margin:30px 0 18px;color:var(--ink)}.plan-price small{font-size:15px;font-weight:400;margin-left:8px}.plan p{font-size:15px;color:#52604f}.plan ul{list-style:none;padding:10px 0 15px;font-size:15px;line-height:2.7}.plan li::before{content:'✓';margin-right:12px;font-size:13px}.plan .button{display:flex;width:100%}.plan .fine-print{font-size:11px;text-align:center;margin:14px 0 0}.plans-note{font-size:12px;color:var(--muted);margin:23px 0 0}.download{display:grid;grid-template-columns:1.25fr 1fr;gap:100px;align-items:center}.download-card{border:1px solid var(--line);padding:30px;border-radius:var(--radius);background:var(--white)}.download-card h3{font-size:19px;margin:0 0 23px}.download-card p{font-size:14px;color:var(--muted);margin:24px 0 0;padding-top:18px;border-top:1px solid var(--line)}.download-card b{color:var(--ink);font-size:15px;line-height:2.2}.preview-notice{border-left:3px solid #80905d;padding-left:12px;font-size:12px;color:var(--muted);margin-top:24px}.faq{border-top:1px solid var(--line);padding-top:60px}.faq details{padding:20px 0;border-bottom:1px solid var(--line)}.faq summary{cursor:pointer;font-size:18px;font-weight:600}.faq details p{color:var(--muted);max-width:820px;font-size:16px}.site-footer{display:flex;flex-wrap:wrap;gap:24px;align-items:center;border-top:1px solid var(--line);padding-top:35px;padding-bottom:35px}.site-footer p{font-size:13px;color:var(--muted)}.site-footer>div{margin-left:auto;display:flex;gap:24px;font-size:13px}.site-footer>small{width:100%;font-size:11px;color:var(--muted)}.guide{max-width:940px;padding-top:70px;padding-bottom:90px}.guide h1{font-size:46px}.guide section{margin-top:55px;padding-top:24px;border-top:1px solid var(--line)}.guide h2{font-size:27px}.guide h3{font-size:20px;margin-top:28px}.guide li{padding:8px 0}.guide p,.guide li{color:#52604f}.guide code{font-size:14px;background:#e5e8dc;padding:3px 7px;overflow-wrap:anywhere}.guide a:not(.button){text-decoration:underline;text-underline-offset:4px}.guide .note{background:#e7ecca;padding:20px;border-radius:10px} @media(max-width:1050px){.wrap{padding-inline:32px}.site-header{padding-inline:32px}nav{gap:15px}.hero{gap:35px}.hero-actions{gap:16px}.download{gap:40px}.report-stage{padding:16px}.report-paper{padding-inline:22px}.paper-bottom{margin-inline:-22px}.statement p{padding-left:0;margin-left:0;border:0;flex-basis:100%}}@media(max-width:780px){body{font-size:16px}.site-header{padding:20px 24px;flex-wrap:wrap;gap:18px}.site-header nav{order:3;width:100%;justify-content:space-between;font-size:12px}.site-header>.button{font-size:11px;padding:11px;gap:8px}.brand{font-size:18px}.mark{width:40px;height:40px}.wrap{padding-inline:24px}.hero{grid-template-columns:1fr;gap:46px;padding-top:48px;padding-bottom:55px}h1{font-size:50px;letter-spacing:-1.5px}.hero .lead br{display:none}.report-stage{max-width:480px;width:100%;justify-self:center;transform:none;padding:22px}.section{padding-block:58px}.section-title h2,.download h2{font-size:32px}.feature-list article{grid-template-columns:32px 1fr;gap:10px}.feature-list article p{grid-column:2}.feature-list h3{font-size:19px}.steps{grid-template-columns:1fr;gap:18px}.steps li{position:relative;padding-left:55px}.steps span{position:absolute;left:0;top:10px}.steps h3{margin-top:8px}.steps p{margin-top:8px}.plans{grid-template-columns:1fr}.plans-section{padding-block:58px}.plan{padding:26px}.plan ul{font-size:14px}.download{grid-template-columns:1fr;gap:34px}.statement strong{font-size:23px}.statement .wrap{gap:8px}.site-footer>div{margin-left:0;width:100%;gap:24px}.site-footer{gap:18px}.guide{padding-top:42px}.guide h1{font-size:36px}.guide h2{font-size:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}.button:hover{transform:none}}