:root{font-family:system-ui,"Microsoft YaHei",sans-serif;color:#183f3c;background:#f7fbf9;font-size:16px;line-height:1.6;--ink:#183f3c;--muted:#6e8884;--mint:#bde7d8;--mint-deep:#278e72;--line:#dcece5;--cream:#fbf5e9}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}.site-body{overflow-x:hidden}.site-nav{height:84px;display:flex;align-items:center;justify-content:space-between;gap:32px;max-width:1220px;margin:0 auto;padding:0 28px}.site-brand,.footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.site-brand strong,.footer-brand strong{display:block;font-size:18px;line-height:1.05;letter-spacing:.04em}.site-brand small,.footer-brand small{display:block;color:#7f9d96;font-size:8px;letter-spacing:.16em;margin-top:5px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:13px;background:var(--ink);color:#d2f2e2;font-size:20px;font-weight:700;box-shadow:0 8px 20px #183f3c22}.site-links{display:flex;gap:34px;color:#5e7974;font-size:14px}.site-links a:hover,.footer-links a:hover{text-decoration:underline;text-underline-offset:5px}.nav-login{font-size:14px;color:var(--ink);font-weight:650;border:1px solid #b8d7cc;border-radius:999px;padding:10px 17px;transition:all .2s}.nav-login:hover{background:var(--ink);border-color:var(--ink);color:white}.nav-login span{margin-left:5px}.hero{min-height:640px;max-width:1220px;margin:0 auto;padding:86px 28px 110px;display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,540px);align-items:center;gap:72px}.eyebrow{margin:0;color:#6e9a8b;font-size:11px;font-weight:700;letter-spacing:.22em}.hero h1{font-size:clamp(52px,6vw,82px);line-height:1.1;letter-spacing:-.045em;margin:22px 0 26px;font-weight:750}.hero h1 em,.safety-copy h2 em{font-style:normal;color:#2a9072}.hero-lead{max-width:500px;margin:0;color:var(--muted);font-size:17px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:25px;margin-top:37px}.primary-button{display:inline-flex;align-items:center;gap:20px;padding:14px 20px;border-radius:9px;background:var(--ink);color:white;font-size:14px;font-weight:650;box-shadow:0 10px 25px #183f3c1c;transition:transform .2s,box-shadow .2s}.primary-button:hover{transform:translateY(-2px);box-shadow:0 14px 30px #183f3c2b}.primary-button span{font-size:19px;font-weight:400}.text-button{color:#4d746c;font-size:14px;font-weight:650}.text-button span{margin-left:7px;color:#8aaca2}.hero-note{display:flex;align-items:center;gap:8px;margin-top:46px;color:#86a29b;font-size:12px}.status-dot{width:7px;height:7px;border-radius:50%;background:#5cbf9e;box-shadow:0 0 0 5px #bde7d888}.hero-visual{position:relative;min-height:470px}.orb{position:absolute;border-radius:50%;filter:blur(1px)}.orb-large{width:390px;height:390px;background:linear-gradient(145deg,#e1f6ed,#c0e6d9);right:18px;top:36px;opacity:.9}.orb-small{width:115px;height:115px;background:#f2dec1;right:-2px;bottom:44px;opacity:.85}.dashboard-card{position:absolute;background:#fff;border:1px solid #ecf4f0;box-shadow:0 25px 70px #225f4c18;border-radius:17px}.dashboard-main{width:390px;right:76px;top:80px;padding:26px 28px 23px}.dashboard-top{display:flex;justify-content:space-between;align-items:center;color:var(--ink);font-size:13px;font-weight:700}.tiny-date{color:#92aba4;font-size:10px;font-weight:500}.score-row{display:flex;align-items:center;justify-content:space-between;margin-top:27px}.score-row small,.dashboard-reminder small,.dashboard-metric small{display:block;color:#91aaa3;font-size:11px;margin-bottom:6px}.score-row strong{font-size:20px;letter-spacing:.02em}.score-ring{width:71px;height:71px;display:flex;align-items:baseline;justify-content:center;flex-wrap:wrap;align-content:center;border:7px solid #d0f0e1;border-top-color:#389d7c;border-radius:50%;transform:rotate(-40deg)}.score-ring b,.score-ring span{transform:rotate(40deg)}.score-ring b{font-size:21px}.score-ring span{font-size:9px;color:#93a9a3;margin-left:2px}.mini-chart{height:120px;display:flex;align-items:end;justify-content:space-between;gap:12px;border-bottom:1px solid #edf3f0;margin-top:22px;padding:0 6px}.mini-chart i{display:block;width:26px;border-radius:7px 7px 2px 2px;background:#d5eee3}.mini-chart i.active{background:#3da17f}.chart-labels{display:flex;justify-content:space-between;padding:8px 6px 0;color:#a0b3ae;font-size:9px}.dashboard-reminder{left:0;bottom:36px;width:280px;padding:17px 18px;display:flex;align-items:center;gap:12px}.reminder-icon,.metric-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#e3f6ec;color:#338b6f;font-size:18px}.dashboard-reminder strong,.dashboard-metric strong{font-size:13px}.arrow-badge{margin-left:auto;color:#80a097;font-size:23px;font-weight:300}.dashboard-metric{right:0;bottom:0;padding:16px 19px;display:flex;align-items:center;gap:11px}.metric-icon{background:#fbebd4;color:#b77a39}.section{max-width:1220px;margin:0 auto;padding:108px 28px}.section-heading{max-width:570px}.section-heading h2,.safety-copy h2,.about-section h2{font-size:clamp(32px,4vw,50px);line-height:1.22;letter-spacing:-.035em;margin:18px 0 17px}.section-heading>p:last-child,.safety-copy>p,.about-section>p{color:var(--muted);line-height:1.9;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-top:57px}.feature-card{position:relative;min-height:320px;padding:27px 26px;border-radius:15px;background:#fff;border:1px solid #e3f0ea;box-shadow:0 13px 40px #225f4c08}.feature-card-highlight{background:var(--ink);color:white;border-color:var(--ink);box-shadow:0 20px 50px #183f3c20}.feature-number{position:absolute;top:26px;right:27px;color:#a4c8bd;font-size:11px;letter-spacing:.12em}.feature-card-highlight .feature-number{color:#88bfae}.feature-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;margin-top:40px;margin-bottom:33px;background:#e1f5eb;color:#2e8d70;font-size:28px;font-weight:300}.feature-card-highlight .feature-icon{background:#306a5c;color:#c5ead9}.feature-card h3{font-size:20px;margin:0 0 12px}.feature-card p{color:#78938c;font-size:14px;line-height:1.85;margin:0 0 20px}.feature-card-highlight p{color:#a7c7bd}.feature-card a{color:#3b9578;font-size:13px;font-weight:650}.feature-card-highlight a{color:#b5e4d3}.feature-card a span{margin-left:8px}.safety-section{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(350px,520px);gap:100px;align-items:center;padding-left:max(28px,calc((100vw - 1164px)/2));padding-right:max(28px,calc((100vw - 1164px)/2));background:var(--cream)}.safety-copy h2{margin-bottom:22px}.outline-button{display:inline-flex;align-items:center;gap:17px;border:1px solid #9ec7b7;color:#3f7c6a;border-radius:9px;padding:12px 17px;font-size:13px;font-weight:650;margin-top:30px}.safety-list{display:grid;gap:0}.safety-list>div{display:flex;align-items:flex-start;gap:16px;padding:25px 0;border-bottom:1px solid #e5d9c4}.safety-list>div:first-child{border-top:1px solid #e5d9c4}.safety-icon{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#fff8ed;color:#bd8a4c;font-size:18px}.safety-list strong{display:block;font-size:15px;color:var(--ink);margin:1px 0 4px}.safety-list small{display:block;color:#927f67;font-size:12px}.about-section{padding-top:130px;padding-bottom:135px}.about-section h2{margin-bottom:21px}.about-section>p{max-width:590px}.about-section .primary-button{margin-top:34px}.site-footer{border-top:1px solid var(--line);max-width:1220px;margin:0 auto;padding:30px 28px 35px;display:flex;align-items:center;gap:30px;flex-wrap:wrap}.footer-brand{margin-right:auto}.footer-brand .brand-mark{width:31px;height:31px;border-radius:10px;font-size:16px}.footer-links{display:flex;gap:22px;color:#709087;font-size:12px}.site-footer>p{width:100%;margin:0;color:#9cb3ad;font-size:11px}.site-footer>p a:hover{text-decoration:underline;text-underline-offset:3px}@media(max-width:900px){.site-nav{height:72px;padding:0 20px}.site-links{display:none}.hero{grid-template-columns:1fr;padding-top:65px;padding-bottom:80px;gap:25px}.hero-visual{min-height:400px;max-width:520px;width:100%;margin:0 auto}.orb-large{right:7%;top:15px}.dashboard-main{right:9%;top:55px}.dashboard-reminder{left:3%;bottom:27px}.dashboard-metric{right:3%;bottom:-5px}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:260px}.safety-section{grid-template-columns:1fr;gap:30px;padding-left:28px;padding-right:28px}.about-section{padding-top:100px;padding-bottom:105px}}@media(max-width:540px){.site-nav{padding:0 17px}.nav-login{padding:8px 12px;font-size:12px}.hero{padding:52px 20px 65px}.hero h1{font-size:53px}.hero-lead{font-size:15px}.hero-actions{gap:17px}.hero-note{margin-top:35px}.hero-visual{min-height:330px}.orb-large{width:300px;height:300px;right:0;top:18px}.orb-small{width:82px;height:82px;right:-8px;bottom:24px}.dashboard-main{width:calc(100% - 34px);right:17px;top:36px;padding:19px 20px 17px}.dashboard-top{font-size:11px}.score-row{margin-top:20px}.score-row strong{font-size:16px}.score-ring{width:58px;height:58px;border-width:6px}.score-ring b{font-size:17px}.mini-chart{height:85px;gap:7px;margin-top:15px}.mini-chart i{width:20px}.dashboard-reminder{width:220px;left:0;bottom:19px;padding:13px}.dashboard-reminder strong{font-size:11px}.dashboard-metric{padding:12px 14px;right:0}.dashboard-metric strong{font-size:11px}.section{padding:76px 20px}.section-heading h2,.safety-copy h2,.about-section h2{font-size:34px}.feature-grid{margin-top:38px}.feature-card{min-height:245px}.safety-section{padding:76px 20px}.site-footer{padding:25px 20px 30px}.footer-links{width:100%;order:3;justify-content:space-between}.site-footer>p{margin-top:4px}}
.legal-body{min-height:100vh;background:#f7fbf9}.legal-page{max-width:840px;margin:0 auto;padding:52px 28px 90px}.legal-back{display:inline-block;color:#6e8884;font-size:13px;margin-bottom:52px}.legal-page h1{font-size:clamp(40px,5vw,58px);line-height:1.15;letter-spacing:-.04em;margin:18px 0}.legal-lead{max-width:680px;color:#6e8884;font-size:16px;line-height:1.9;margin-bottom:34px}.legal-card{background:#fff;border:1px solid #dcece5;border-radius:17px;padding:8px 29px;box-shadow:0 15px 42px #225f4c08}.legal-card article{padding:23px 0;border-bottom:1px solid #e6f0eb}.legal-card article:last-child{border-bottom:0}.legal-card h2{font-size:20px;margin:0 0 7px}.legal-card p{color:#6e8884;font-size:14px;line-height:1.9;margin:0}.legal-note{color:#91aaa3;font-size:12px;margin:18px 3px 0}.legal-body .site-footer{max-width:840px}.legal-body .site-footer>p{width:auto;margin-right:auto}.legal-body .footer-links{order:initial}@media(max-width:540px){.legal-page{padding:32px 20px 64px}.legal-back{margin-bottom:34px}.legal-card{padding:5px 20px}.legal-body .site-footer>p{width:100%}}
.brand-mark img{display:block;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.hero-actions{flex-wrap:wrap}.download-note{margin:16px 0 0;color:#86a29b;font-size:12px}.download-note b{color:var(--ink);font-weight:650}.download-hint{max-width:470px;margin:10px 0 0;padding:10px 14px;border-radius:9px;background:#fff8ed;color:#927f67;font-size:13px;line-height:1.7}
.beian-gongan{white-space:nowrap}.beian-gongan img{width:14px;height:auto;vertical-align:-2px;margin-right:4px}
