:root{color-scheme:light;--navy:#173a4f;--navy-deep:#0e2e43;--gold:#d0aa49;--muted:#58707c;--line:#e3ebec;--surface:#fff;--bg:#f1f5f6;--ink:#1e3542;--green:#07835b;--red:#bd3c34;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink)}h1,h2,p{margin-top:0}a{color:#115974}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.hidden{display:none!important}
.container{max-width:1080px;width:100%;padding:0 20px;margin:0 auto}
.site-header{background:linear-gradient(110deg,#122f45,#1b4558);border-bottom:4px solid var(--gold);box-shadow:0 4px 14px #132c3a12}
.header-inner{height:84px;display:flex;align-items:center;justify-content:space-between;gap:15px}.brand{display:inline-flex;align-items:center;text-decoration:none}
.logo-plate{height:63px;width:176px;display:grid;place-items:center;background:#fff;border-radius:10px;padding:5px 7px;overflow:hidden;box-shadow:0 1px 9px #0002}.logo-plate img{display:block;width:100%;height:100%;object-fit:contain}.header-right{color:#edf4f5;font-size:11px;font-weight:800;letter-spacing:1.2px;text-align:right;display:flex;align-items:center;gap:11px;line-height:1.6}.header-right small{font-size:10px;color:#c4d4dc;letter-spacing:.75px}.gold-dot{width:7px;height:7px;background:var(--gold);border-radius:50%}
.main{padding-top:26px;padding-bottom:42px}.hero{overflow:hidden;background:linear-gradient(120deg,#fff 0%,#fbfbf8 62%,#eef5f5 100%);border:1px solid #e0e8e6;border-radius:23px;min-height:346px;display:grid;grid-template-columns:1.2fr 1fr;position:relative;align-items:center;box-shadow:0 12px 34px #173a4f0b;margin-bottom:18px}
.hero::before{content:"";position:absolute;right:-70px;top:-100px;height:380px;width:380px;background:radial-gradient(circle,#dfc78844,transparent 69%);pointer-events:none}.hero-content{padding:45px 8px 45px 45px;z-index:1}.hero-line{width:42px;height:5px;background:var(--gold);border-radius:3px;margin:0 0 24px}.hero h1{font-size:clamp(25px,3.15vw,39px);letter-spacing:-.8px;line-height:1.24;color:#183c50;font-weight:860;margin:0}.hero-rule{margin-top:24px;height:2px;width:90px;background:linear-gradient(to right,var(--gold),#ffffff)}.hero-visual{height:340px;display:flex;align-items:flex-end;justify-content:center;position:relative;padding:10px 22px 0 0}.hero-visual img{height:100%;width:auto;max-width:100%;object-fit:contain;object-position:bottom;filter:drop-shadow(0 9px 6px #233b4930)}
.result-card,.verify-card,.security-card{background:var(--surface);border:1px solid #dbe5e7;border-radius:20px;box-shadow:0 5px 19px #152e4008;padding:26px 28px;margin-bottom:18px}
.result-card{border-left:5px solid #c9d9df}.result-card[data-kind="valid"]{border-left-color:#0f9670;background:linear-gradient(105deg,#fbfffd 0%,#fff 45%)}.result-card[data-kind="invalid"]{border-left-color:#c84238;background:linear-gradient(110deg,#fffafa,#fff 45%)}.result-card[data-kind="loading"]{border-left-color:var(--gold)}
.result-top{display:flex;gap:16px;align-items:center}.result-icon{flex:none;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:#e8f0f3;color:#29586d;font-size:28px;font-weight:850}.result-card[data-kind="valid"] .result-icon{color:#047d56;background:#dff5e9}.result-card[data-kind="invalid"] .result-icon{color:#c23e36;background:#ffe5df}.result-eyebrow{font-size:11px;color:#627c85;letter-spacing:1.5px;font-weight:750;margin-bottom:5px}.result-top h2{font-size:24px;letter-spacing:-.5px;line-height:1.3;margin:0;font-weight:830}.result-card[data-kind="valid"] h2{color:#00815b}.result-card[data-kind="invalid"] h2{color:#b73530}.result-message{color:#536a75;line-height:1.6;margin:18px 0 2px}.details{margin-top:19px;border-top:1px solid #e7ecee}.detail-row{padding:15px 0;border-bottom:1px solid #e7ecee;display:grid;grid-template-columns:40% 1fr;gap:18px;align-items:start}.detail-row span{color:#697d87;font-weight:630}.detail-row strong{font-size:16px;font-weight:760;overflow-wrap:anywhere;color:#1a3445}
.section-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}.small-line{width:4px;height:27px;background:var(--gold);border-radius:2px}.section-header h2{margin:0;color:#1d4052;font-size:22px;font-weight:840}.action-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.action-button{border:2px solid var(--navy);border-radius:14px;display:flex;align-items:center;justify-content:center;gap:13px;min-height:89px;padding:15px 17px;text-align:left;transition:transform .12s ease,background .12s ease}.action-button:hover{transform:translateY(-1px)}.action-button.primary{background:var(--navy);color:#fff}.action-button.outline{background:#f7f9f8;color:var(--navy)}.action-button span{font-size:13px;line-height:1.52}.action-button strong{font-size:17px;letter-spacing:.2px}
.input-panel{border:1px solid #d7e5e5;border-radius:14px;background:#f8faf9;margin-top:17px;padding:17px}.input-panel label{display:block;font-size:14px;font-weight:760;margin-bottom:9px}.input-panel input{width:100%;min-height:50px;border:1px solid #c4d3d8;background:white;border-radius:9px;padding:12px 14px;font-size:15px;color:#203c4a}.submit-button{background:var(--navy);color:#fff;padding:14px 20px;border:0;border-radius:10px;min-height:51px;margin-top:12px;font-weight:820;width:100%}.submit-button span{margin-left:12px}.tip{font-size:12px;color:#697e87;margin:12px 0 0;line-height:1.6}.tip code{overflow-wrap:anywhere}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:9px;margin-bottom:13px;font-size:15px}.quiet-button{background:#e4eef0;border:0;border-radius:7px;padding:9px 13px;color:#265063;font-size:12px;flex:none}.camera-box{position:relative;width:100%;height:300px;background:#122634;border-radius:12px;overflow:hidden;display:grid;place-items:center}.camera-box video{width:100%;height:100%;object-fit:cover}.camera-frame{position:absolute;inset:16% 26%;border:3px solid #e2bf61;border-radius:13px;box-shadow:0 0 0 1000px #0003;pointer-events:none}.scanner-status{font-size:13px;margin:11px 0 0;color:#4c6673;line-height:1.55}.inline-error{background:#fff0eb;border:1px solid #ffd0c7;color:#a23a31;border-radius:10px;padding:12px 14px;line-height:1.5;margin-top:15px}
.security-head{display:flex;align-items:center;gap:10px;margin-bottom:11px}.security-head h2{font-size:20px;color:#234455;margin:0}.shield-icon{width:30px;height:30px;display:grid;place-items:center;color:#2b6971;border-radius:8px;background:#edf4f2;font-weight:bold}.security-card p{font-size:14px;color:#5b6e79;line-height:1.8;margin-bottom:13px}.security-card a{font-size:14px;font-weight:750;color:#1e6981;text-decoration:underline;text-underline-offset:3px}.footer{color:#72838a;text-align:center;font-size:12px;padding:22px 0 28px;border-top:1px solid #dce5e5}.footer .container{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
@media(max-width:760px){.container{padding:0 14px}.main{padding-top:15px}.header-inner{height:73px}.logo-plate{height:55px;width:150px}.header-right{font-size:10px}.hero{grid-template-columns:1fr;min-height:0;border-radius:18px;text-align:center}.hero-content{padding:29px 19px 0}.hero-line{margin:0 auto 18px}.hero h1{font-size:clamp(23px,6.1vw,32px);line-height:1.27;letter-spacing:-.4px}.hero-rule{margin:16px auto 0}.hero-visual{height:216px;padding:0;align-items:flex-end}.hero-visual img{height:100%;max-width:96%}.result-card,.verify-card,.security-card{padding:19px 18px;border-radius:16px;margin-bottom:13px}.result-top h2{font-size:20px}.result-icon{width:44px;height:44px;font-size:23px}.detail-row{grid-template-columns:41% 1fr;gap:10px;font-size:14px}.detail-row strong{font-size:14px}.section-header h2{font-size:19px}.action-grid{grid-template-columns:1fr;gap:10px}.action-button{min-height:68px;justify-content:flex-start;padding:11px 16px}.action-button span{font-size:12px}.action-button strong{font-size:16px}.camera-box{height:255px}.footer .container{justify-content:center}}
@media(max-width:360px){.header-right small{display:none}.header-right{font-size:9px}.logo-plate{width:132px;height:52px}.hero h1{font-size:22px}.result-top{gap:11px}.result-top h2{font-size:18px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.hero-visual img.hero-brand-only{width:min(66%,250px);height:auto;max-height:235px;object-fit:contain;background:#fff;padding:12px;border-radius:14px;box-shadow:0 4px 18px #142f4518;align-self:center}