:root{--navy:#071927;--navy-2:#0c293e;--blue:#2c87c8;--cyan:#61d7e7;--orange:#f1a04b;--red:#b83338;--ink:#142433;--muted:#667681;--line:#dde7eb;--white:#fff;--soft:#f5f9fa;--green:#168160;--shadow:0 24px 70px rgba(9,31,47,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.page-width{width:min(1200px,calc(100% - 56px));margin:auto}.site-shell{position:relative;overflow:hidden}.cursor-glow{position:fixed;z-index:200;width:360px;height:360px;border-radius:50%;pointer-events:none;background:radial-gradient(circle,rgba(75,187,222,.08),transparent 66%);transform:translate(-50%,-50%);opacity:0;transition:opacity .3s}
.site-header{height:80px;position:fixed;inset:0 0 auto;z-index:80;border-bottom:1px solid rgba(255,255,255,.13);transition:.35s}.site-header.scrolled{height:70px;background:rgba(255,255,255,.94);border-color:var(--line);box-shadow:0 10px 35px rgba(6,28,43,.08);backdrop-filter:blur(18px)}.header-inner{height:100%;width:min(1320px,calc(100% - 56px));margin:auto;display:flex;align-items:center;gap:38px}.brand{display:flex;align-items:center;min-width:220px}.brand-logo{display:block;width:198px;height:auto;filter:brightness(0) invert(1);transition:.3s}.site-header.scrolled .brand-logo,.admin-shell .brand-logo,.login-card .brand-logo{filter:none}.main-nav{display:flex;align-items:center;gap:30px;margin-left:auto;color:rgba(255,255,255,.74);font-size:13px}.main-nav a{position:relative;padding:11px 0}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:4px;height:1px;background:var(--cyan);transition:.3s}.main-nav a:hover{color:#fff}.main-nav a:hover:after{right:0}.site-header.scrolled .main-nav{color:#50616d}.site-header.scrolled .main-nav a:hover{color:var(--navy)}.header-cta{padding:12px 18px;background:#fff;color:var(--navy);font-size:12px;font-weight:700}.header-cta span{color:var(--red)}.site-header.scrolled .header-cta{background:var(--navy);color:#fff}.menu-toggle{display:none}
.hero-section{min-height:760px;position:relative;background:radial-gradient(circle at 70% 40%,#164f70 0,transparent 34%),linear-gradient(120deg,#061723,#0b2a3e 58%,#0b3249);color:#fff;overflow:hidden}.hero-section:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,23,35,.85),rgba(6,23,35,.08) 72%),linear-gradient(0deg,rgba(4,17,26,.7),transparent 35%);pointer-events:none}.hero-noise{position:absolute;inset:0;opacity:.22;background-image:linear-gradient(rgba(95,203,224,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(95,203,224,.08) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(90deg,#000,transparent 85%);animation:gridMove 28s linear infinite}.hero-grid{min-height:700px;padding-top:105px;display:grid;grid-template-columns:minmax(0,.93fr) minmax(420px,1.07fr);gap:70px;align-items:center;position:relative;z-index:2}.hero-copy{padding:50px 0 20px}.overline,.kicker{margin:0;color:#ecac7a;font:600 11px/1.4 Arial,sans-serif;letter-spacing:.22em}.hero-copy h1{font:500 clamp(48px,5.5vw,76px)/1.18 "Songti SC","STSong",serif;letter-spacing:.01em;margin:24px 0}.hero-copy h1 span{display:block}.hero-title-accent{color:#efb294}.hero-lead{max-width:650px;margin:0;color:#b5c8d1;font-size:15px;line-height:2}.hero-actions{display:flex;gap:14px;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;padding:14px 22px;border:1px solid transparent;border-radius:2px;font-size:13px;font-weight:700;transition:.3s}.button-primary{color:#fff;background:var(--red);box-shadow:0 12px 30px rgba(184,51,56,.25)}.button-primary:hover{background:#9d292f;transform:translateY(-2px)}.button-ghost{color:#e8f2f5;border-color:rgba(255,255,255,.35);background:rgba(255,255,255,.04)}.button-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}.hero-trust{display:flex;gap:24px;flex-wrap:wrap;margin-top:42px;color:#a8bdc7;font-size:11px}.hero-trust span{display:flex;align-items:center;gap:9px}.hero-trust b{color:#f2ae80;font:12px Georgia}.hero-visual{height:510px;position:relative}.hero-image-wrap{position:absolute;inset:24px -14vw 24px 0;overflow:hidden;clip-path:polygon(9% 0,100% 0,100% 100%,0 100%)}.hero-image-wrap img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.05);animation:heroZoom 16s ease-in-out infinite alternate}.image-overlay{position:absolute;inset:0;background:linear-gradient(90deg,#082236 0,transparent 34%),linear-gradient(0deg,rgba(4,20,31,.45),transparent 55%)}.hero-status{position:absolute;right:3%;bottom:9%;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;align-items:center;padding:14px 18px;background:rgba(7,25,39,.76);border:1px solid rgba(115,214,229,.35);backdrop-filter:blur(12px);font:9px monospace;letter-spacing:.12em}.hero-status i{grid-row:1/3;width:10px;height:10px;border-radius:50%;background:#55d9a2;box-shadow:0 0 0 6px rgba(85,217,162,.12);animation:pulse 2s infinite}.hero-status span{color:#94aeba}.hero-status strong{color:#fff}.hero-index{position:absolute;top:8%;right:0;font:10px monospace;letter-spacing:.18em;color:#a6bdc7;writing-mode:vertical-rl}.hero-bottom{height:60px;position:relative;z-index:3;display:flex;align-items:center;gap:28px;color:#76909d;font-size:10px}.hero-bottom strong{color:#c9d8de;font-size:11px;font-weight:500}.scroll-hint{margin-left:auto;color:#dba27c}
.metric-strip{background:#fff;border-bottom:1px solid var(--line)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr) minmax(150px,.8fr);align-items:center;min-height:126px}.metric-grid>div{position:relative;padding:23px 30px;border-right:1px solid var(--line)}.metric-grid>div:first-child{padding-left:0}.metric-grid strong{display:block;color:var(--navy);font:500 38px Georgia}.metric-grid strong span{color:var(--orange);font-size:20px}.metric-grid small{display:block;margin-top:7px;color:#7b8991;font-size:11px}.metric-grid p{padding-left:28px;color:#87949b;font-size:10px;line-height:1.7}
.section{padding-top:118px;padding-bottom:120px}.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:50px}.section-intro h2,.dark-section h2,.about-section h2{max-width:620px;margin:14px 0 0;color:var(--navy);font:500 clamp(34px,4vw,52px)/1.28 "Songti SC","STSong",serif}.section-intro>p{max-width:450px;margin:0;color:var(--muted);font-size:13px;line-height:2}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{min-height:325px;position:relative;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;overflow:hidden;transition:.35s}.service-card:before{content:"";position:absolute;right:-52px;bottom:-62px;width:150px;height:150px;border:1px solid #d5e7ed;border-radius:50%;transition:.5s}.service-card:hover{z-index:2;transform:translateY(-7px);box-shadow:var(--shadow)}.service-card:hover:before{transform:scale(1.25);border-color:#8fcadb}.service-card-featured{color:#fff;background:linear-gradient(145deg,#092033,#123f5c);border-color:#24465a}.service-index{display:block;color:#8d9ba2;font:italic 15px Georgia}.service-icon{margin-top:36px;color:var(--blue);font:700 17px monospace}.service-card-featured .service-icon,.service-card-featured .service-index{color:#efaa73}.service-card h3{margin:14px 0 12px;font:600 20px "Songti SC",serif}.service-card p{max-width:290px;margin:0;color:var(--muted);font-size:12px;line-height:1.9}.service-card-featured p{color:#bad0da}.service-link{position:absolute;left:28px;bottom:26px;color:#4e778e;font-size:11px}.service-card-featured .service-link{color:#f0b48a}
.dark-section{position:relative;padding:118px 0 125px;color:#fff;background:linear-gradient(135deg,#061722,#0b2b40);overflow:hidden}.dark-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(93,181,205,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(93,181,205,.08) 1px,transparent 1px);background-size:58px 58px;mask-image:radial-gradient(circle at 70% 52%,#000,transparent 55%)}.section-intro-dark{position:relative}.section-intro-dark h2{color:#fff}.section-intro-dark>p{color:#a9bdc7}.solution-layout{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:90px}.solution-list{border-top:1px solid rgba(255,255,255,.18)}.solution-item{display:grid;grid-template-columns:38px 1fr 25px;gap:13px;padding:24px 0;border-bottom:1px solid rgba(255,255,255,.18);color:#8da4af;transition:.3s}.solution-item:hover,.solution-item.active{color:#fff;padding-left:10px;background:linear-gradient(90deg,rgba(255,255,255,.05),transparent)}.solution-item>span{padding-top:4px;color:#eda779;font:13px Georgia}.solution-item h3{margin:0 0 8px;font-size:16px}.solution-item p{margin:0;color:#8fa7b2;font-size:12px;line-height:1.85}.solution-item:hover p,.solution-item.active p{color:#bcd0d8}.solution-item>b{color:#efa779;font-weight:400}.solution-visual{display:grid;place-items:center}.system-orbit{width:min(410px,88%);aspect-ratio:1;position:relative;display:grid;place-items:center}.orbit-ring{position:absolute;inset:9%;border:1px solid rgba(95,208,224,.28);border-radius:50%;animation:spin 18s linear infinite}.ring-b{inset:22%;border-style:dashed;animation-duration:12s;animation-direction:reverse}.orbit-core{width:170px;height:170px;display:grid;place-content:center;text-align:center;border-radius:50%;background:radial-gradient(circle,#17435c,#0b2638);border:1px solid rgba(117,216,229,.45);box-shadow:0 0 60px rgba(51,150,186,.2)}.orbit-core small{color:#6dc8d8;font:9px monospace;letter-spacing:.2em}.orbit-core strong{margin:7px 0;color:#fff;font:600 26px Arial}.orbit-core span{color:#88a8b5;font-size:9px}.node{position:absolute;width:13px;height:13px;border-radius:50%;background:#efaa73;box-shadow:0 0 0 7px rgba(239,170,115,.12)}.node-one{top:14%;left:26%}.node-two{right:10%;top:48%}.node-three{bottom:12%;left:39%}
.case-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:16px}.case-card{min-height:290px;display:flex;flex-direction:column;padding:26px;background:var(--soft);border-top:3px solid #bdd4dc;transition:.35s}.case-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.case-card-large{color:#fff;background:linear-gradient(145deg,#0a2031,#113c57);border-color:var(--orange)}.case-card-accent{background:#fff7f2;border-color:var(--red)}.case-top{display:flex;justify-content:space-between;color:#62869a;font-size:10px;letter-spacing:.12em}.case-card-large .case-top{color:#edb287}.case-card h3{margin:40px 0 14px;font:500 22px/1.45 "Songti SC",serif}.case-card:not(.case-card-large) h3{font-size:19px}.case-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.9}.case-card-large p{color:#b8ccd5}.case-card a{margin-top:auto;padding-top:28px;color:#47758d;font-size:11px}.case-card-large a{color:#f0b389}
.verify-section{padding:118px 0;background:#fff;border-block:1px solid var(--line)}.verify-layout{display:grid;grid-template-columns:1fr minmax(400px,510px);gap:95px;align-items:center}.verify-copy h2{margin:14px 0;color:var(--navy);font:500 50px "Songti SC",serif}.verify-copy>p:not(.kicker){max-width:490px;color:var(--muted);font-size:14px;line-height:2}.verify-points{display:grid;gap:13px;margin-top:29px}.verify-points span{display:flex;align-items:center;gap:12px;color:#566873;font-size:12px}.verify-points b{width:29px;height:29px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--red);font:11px Georgia}.text-link{display:inline-block;margin-top:30px;padding-bottom:6px;border-bottom:1px solid #9bb8c6;color:#326d8b;font-size:12px}.verify-card{padding:34px 36px 27px;background:#fff;border-top:4px solid var(--red);box-shadow:0 24px 70px rgba(9,31,47,.13)}.verify-card-head{display:flex;align-items:center;gap:14px;padding-bottom:21px;border-bottom:1px solid #e9eff1}.check-seal{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;color:var(--red);background:#faeae7;font-size:20px}.verify-card h3{margin:0;font:500 21px "Songti SC",serif}.verify-card-head small{color:#929fa6;font-size:8px;letter-spacing:.15em}.verify-card form{padding-top:23px}.verify-card label{display:block;margin-bottom:8px;font-size:12px;font-weight:700}.verify-input{display:flex;border:1px solid #c8d6dc}.verify-input:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px rgba(44,135,200,.1)}.verify-input input{min-width:0;width:100%;padding:14px;border:0;outline:0;letter-spacing:.1em}.verify-input span{width:54px;display:grid;place-items:center;background:#f1f5f6;color:#809099;font:10px monospace}.form-hint{margin:8px 0 18px;color:#87949b;font-size:11px}.verify-card .button{width:100%}.verify-security{text-align:center;color:#89969d;font-size:10px}.query-result{margin-top:15px;padding:15px;border:1px solid #b9dfd2;background:#f1fbf7}.query-result.missing,.query-result.revoked,.query-result.expired{border-color:#e9c1bf;background:#fff6f5}.query-result strong,.query-result span{display:block}.query-result strong{color:var(--green);font-size:13px}.query-result.missing strong,.query-result.revoked strong,.query-result.expired strong{color:var(--red)}.query-result span{margin-top:4px;color:#74817b;font-size:11px}.query-result dl{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0 0}.query-result dl div{padding-top:7px;border-top:1px solid #d9e9e3}.query-result dt{color:#84918d;font-size:10px}.query-result dd{margin:3px 0 0;font-size:12px;font-weight:700}
.about-section{display:grid;grid-template-columns:1fr 1fr;gap:95px;padding-top:120px;padding-bottom:120px}.about-copy h2{margin:14px 0 22px}.about-copy>p:not(.kicker){max-width:540px;margin:0 0 15px;color:var(--muted);font-size:13px;line-height:2}.about-aside{align-self:center;border-top:1px solid var(--line)}.about-aside>div{display:grid;grid-template-columns:95px 1fr;gap:16px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line)}.about-aside span{color:#849199;font-size:11px}.about-aside strong{color:var(--navy);font-size:19px}.about-aside small{grid-column:2;margin-top:-11px;color:#929fa5;font-size:10px}.contact-section{position:relative;padding:84px 0;color:#fff;background:linear-gradient(125deg,#0b2b40,#0d3a55)}.contact-section:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(121,207,224,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(121,207,224,.08) 1px,transparent 1px);background-size:50px 50px}.contact-grid{position:relative;z-index:1;display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.contact-grid h2{margin:14px 0;font:500 42px "Songti SC",serif}.contact-grid>div>p:not(.kicker){max-width:420px;color:#b5cbd4;font-size:13px;line-height:1.9}.contact-actions{display:grid;grid-template-columns:1fr 1fr}.contact-action{min-height:150px;display:flex;flex-direction:column;padding:24px;border:1px solid rgba(255,255,255,.2);transition:.3s}.contact-action+.contact-action{border-left:0}.contact-action:hover{background:rgba(255,255,255,.08);transform:translateY(-4px)}.contact-action span{color:#8faebb;font-size:10px}.contact-action strong{margin-top:18px;font-size:18px}.contact-action small{margin-top:auto;color:#eca97b;font-size:10px}
.site-footer{padding:70px 0 28px;color:#fff;background:#061721}.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:80px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.14)}.footer-manifesto p{margin:0 0 12px;color:#f0ae81;font:500 24px "Songti SC",serif}.footer-manifesto span{max-width:500px;display:block;color:#91a9b5;font-size:12px;line-height:1.9}.footer-contact-grid{display:grid;gap:20px}.footer-contact-grid small,.footer-contact-grid strong,.footer-contact-grid span{display:block}.footer-contact-grid small{color:#74909c;font-size:9px}.footer-contact-grid strong,.footer-contact-grid span{margin-top:7px;color:#c8d7dd;font-size:12px;line-height:1.7}.footer-bottom{display:flex;align-items:center;gap:30px;padding-top:25px}.footer-wordmark{color:#d84a4f;font:800 38px Arial;letter-spacing:-.06em}.footer-legal{display:flex;gap:14px;flex-wrap:wrap;color:#69828e;font-size:9px}.footer-bottom>a{margin-left:auto;color:#8da6b1;font-size:10px}
.original-side-rail{position:fixed;right:0;top:50%;z-index:90;width:92px;transform:translateY(-50%);pointer-events:none}.original-side-list{list-style:none;margin:0;padding:0}.original-side-item{position:relative;width:92px;height:84px;margin-bottom:2px;pointer-events:auto}.original-side-icon,.original-side-top button{width:84px;height:84px;display:grid;place-items:center;border:0;background:rgba(255,255,255,.96);box-shadow:0 6px 24px rgba(7,25,39,.1)}.original-side-icon img,.original-side-top img{width:48px;height:38px;object-fit:contain}.original-side-popover{display:none;position:absolute;right:calc(100% + 14px);top:0;width:210px;padding:12px 20px;background:#fff;box-shadow:var(--shadow)}.original-side-item:hover .original-side-popover,.original-side-item.is-open .original-side-popover{display:block}.original-side-trigger{width:100%;padding:0;border:0;background:#fff;color:#333;text-align:center;font-size:12px}.original-side-trigger img{width:100%;aspect-ratio:1;object-fit:contain}.original-side-trigger span{display:block;padding-top:5px}.original-side-top button{cursor:pointer}
.hero-copy h1{font-size:clamp(46px,4.8vw,66px);line-height:1.22;letter-spacing:0}.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s cubic-bezier(.2,.8,.2,1),transform .75s cubic-bezier(.2,.8,.2,1)}.reveal.is-visible{opacity:1;transform:none}
.hero-copy h1{font-size:clamp(46px,4.3vw,58px);line-height:1.24}@keyframes gridMove{to{background-position:108px 54px,54px 108px}}@keyframes heroZoom{to{transform:scale(1.06)}}@keyframes pulse{50%{box-shadow:0 0 0 11px rgba(85,217,162,0)}}@keyframes spin{to{transform:rotate(360deg)}}

/* Admin */
.admin-shell{min-height:100vh;display:grid;grid-template-columns:245px 1fr;background:#f3f6f7}.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:26px 20px;color:#fff;background:var(--navy)}.sidebar>.brand{min-width:0;padding:4px 6px 25px;border-bottom:1px solid rgba(255,255,255,.14)}.sidebar .brand-logo{width:185px;filter:brightness(0) invert(1)}.sidebar nav{display:grid;gap:7px;margin-top:25px}.sidebar nav a{padding:12px 13px;color:#a8bdc7;border-radius:4px;font-size:13px}.sidebar nav a.active,.sidebar nav a:hover{color:#fff;background:rgba(255,255,255,.09)}.admin-main{min-width:0;padding:32px}.admin-main>header{display:flex;align-items:end;justify-content:space-between}.admin-main>header p{margin:0;color:#84929a;font-size:11px}.admin-main>header h1{margin:5px 0 0;font-size:28px}.primary{padding:11px 16px;border:0;border-radius:3px;color:#fff;background:var(--navy);font-size:12px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.stats article{display:flex;align-items:center;gap:14px;padding:20px;background:#fff;border:1px solid var(--line)}.stats article>span{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;color:var(--blue);background:#edf5f7}.stats small,.stats strong{display:block}.stats small{color:#85929a;font-size:10px}.stats strong{margin-top:4px;font-size:25px}.content-panel,.report-panel{margin-top:20px;background:#fff;border:1px solid var(--line)}.content-panel-header,.panel-tools{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 22px;border-bottom:1px solid var(--line)}.content-panel-header h2,.panel-tools h2{margin:0;font-size:17px}.content-panel-header p,.panel-tools p{margin:5px 0 0;color:#8a969e;font-size:11px}.content-tabs{display:flex;gap:8px;flex-wrap:wrap;padding:16px 22px 0}.content-tab{padding:8px 12px;border:1px solid var(--line);background:#fff;color:#5f707a;font-size:11px}.content-tab.active{color:#fff;background:var(--navy);border-color:var(--navy)}.content-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px;padding:22px}.content-group{display:contents}.content-group[hidden]{display:none}.content-form-grid label{display:grid;gap:7px;color:#53616b;font-size:12px}.content-form-grid input,.content-form-grid textarea{width:100%;padding:11px;border:1px solid #d5dfe3;outline:0;resize:vertical}.content-form-grid input:focus,.content-form-grid textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(44,135,200,.1)}.content-form-grid .wide{grid-column:1/-1}.field-help{color:#93a0a7;font-size:9px;line-height:1.5}.content-panel-actions{display:flex;justify-content:flex-end;padding:0 22px 22px}.content-panel-actions small{margin-right:auto;color:var(--green);font-size:11px}.panel-tools input{width:340px;padding:10px;border:1px solid #d5dfe3}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:13px 16px;border-bottom:1px solid #e8edef;text-align:left;font-size:11px}th{color:#829098;background:#f7f9f9}td strong,td small{display:block}td small{margin-top:4px;color:#8b989f}.text-button{border:0;background:none;color:var(--blue);font-size:11px}.danger{color:var(--red)}.empty{padding:45px;text-align:center;color:#89969e}.modal-backdrop{position:fixed;inset:0;z-index:120;display:none;place-items:center;padding:20px;background:rgba(4,19,29,.72)}.modal-backdrop.show{display:grid}.modal{width:min(720px,100%);max-height:90vh;overflow:auto;padding:27px;background:#fff}.modal-head{display:flex;justify-content:space-between}.modal-head small{color:#a46e54;font:9px monospace}.modal-head h2{margin:5px 0 14px}.modal-head button{border:0;background:none;font-size:26px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid label{display:grid;gap:6px;font-size:11px}.form-grid input,.form-grid textarea,.form-grid select{padding:10px;border:1px solid #d6dfe3}.form-grid .wide{grid-column:1/-1}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.modal-actions button{padding:10px 15px;border:1px solid var(--line);background:#fff}.modal-actions .primary{background:var(--navy)}.form-error{color:var(--red);font-size:11px}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#061722,#103b55)}.login-card{width:min(400px,100%);padding:38px;background:#fff;box-shadow:var(--shadow)}.login-card>.brand{min-width:0;margin-bottom:27px}.login-card .brand-logo{width:190px}.login-card h1{font-size:25px}.login-card label{display:grid;gap:7px;margin-top:14px;font-size:11px}.login-card input{padding:12px;border:1px solid var(--line)}.login-card button{width:100%;margin-top:20px}.login-error{color:var(--red);font-size:11px}
@media(max-width:1000px){.main-nav{gap:18px}.hero-grid{grid-template-columns:1fr .85fr;gap:35px}.hero-image-wrap{inset:35px -25vw 35px 0}.solution-layout,.about-section{gap:55px}.verify-layout{gap:55px}.case-grid{grid-template-columns:1fr 1fr}.case-card-large{grid-row:span 2}.original-side-rail{display:none}}
@media(max-width:780px){.page-width,.header-inner{width:min(100% - 36px,1200px)}.site-header,.site-header.scrolled{height:68px;background:rgba(255,255,255,.96);border-color:var(--line)}.brand{min-width:0}.brand-logo{width:170px;filter:none}.header-cta{display:none}.menu-toggle{width:42px;height:42px;display:grid;place-content:center;gap:6px;margin-left:auto;border:0;background:none}.menu-toggle span{width:24px;height:1px;background:var(--navy);transition:.3s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.main-nav{position:fixed;inset:68px 0 auto;display:grid;gap:0;padding:20px;background:#fff;color:var(--navy);border-top:1px solid var(--line);box-shadow:0 25px 50px rgba(7,25,39,.12);transform:translateY(-130%);transition:.35s}.main-nav.open{transform:none}.main-nav a{padding:14px;border-bottom:1px solid var(--line)}.hero-section{min-height:auto}.hero-grid{min-height:auto;display:block;padding-top:110px}.hero-copy{padding:38px 0 25px}.hero-copy h1{font-size:clamp(40px,10vw,58px)}.hero-visual{height:340px;margin:10px 0 0}.hero-image-wrap{inset:0 -18px}.hero-bottom{height:auto;flex-wrap:wrap;padding:22px 0}.scroll-hint{width:100%;margin-left:0}.metric-grid{grid-template-columns:1fr 1fr}.metric-grid>div{padding:24px;border-bottom:1px solid var(--line)}.metric-grid>div:nth-child(odd){padding-left:0}.metric-grid p{grid-column:1/-1;padding:15px 0}.section{padding-block:85px}.section-intro{grid-template-columns:1fr;gap:20px}.service-grid{grid-template-columns:1fr 1fr}.dark-section,.verify-section{padding-block:85px}.solution-layout,.verify-layout,.about-section,.contact-grid{grid-template-columns:1fr}.solution-visual{margin-top:20px}.verify-layout{gap:45px}.about-section{padding-block:85px}.case-grid{grid-template-columns:1fr}.case-card-large{grid-row:auto}.contact-grid{gap:35px}.footer-top{grid-template-columns:1fr;gap:38px}.footer-bottom{align-items:flex-start;flex-wrap:wrap}.footer-legal{width:100%}.footer-bottom>a{margin-left:0}.admin-shell{display:block}.sidebar{position:static;height:auto;display:flex;flex-direction:row;align-items:center;padding:14px 18px}.sidebar>.brand{padding:0;border:0}.sidebar nav{display:flex;margin:0 0 0 auto}.admin-main{padding:20px}.content-form-grid,.form-grid{grid-template-columns:1fr}.content-form-grid .wide,.form-grid .wide{grid-column:auto}.stats{grid-template-columns:1fr 1fr 1fr}.panel-tools{align-items:stretch;flex-direction:column}.panel-tools input{width:100%}}
@media(max-width:520px){.hero-actions{align-items:stretch;flex-direction:column}.hero-trust{display:grid;gap:10px}.hero-visual{height:270px}.hero-status{right:0}.metric-grid strong{font-size:32px}.service-grid{grid-template-columns:1fr}.service-card{min-height:280px}.contact-actions{grid-template-columns:1fr}.contact-action+.contact-action{border-left:1px solid rgba(255,255,255,.2);border-top:0}.stats{grid-template-columns:1fr}.content-panel-header{align-items:flex-start;flex-direction:column}.content-panel-header .primary{width:100%}.admin-main>header{align-items:flex-start;gap:14px;flex-direction:column}.sidebar nav a{font-size:0}.sidebar nav a:before{content:"管理";font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.hero-noise,.hero-image-wrap img,.orbit-ring,.hero-status i{animation:none!important}.reveal{opacity:1;transform:none;transition:none}}
.hero-copy h1{font-size:clamp(44px,3.9vw,52px);line-height:1.25}
.hero-copy h1{font-size:clamp(42px,3.5vw,46px);line-height:1.28}