:root{--ink:#172a27;--muted:#6d7b76;--green:#204a3e;--lime:#d8f46c;--paper:#f6f7f3;--line:#e2e8de;--white:#fff;--orange:#f2a574}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
button,input{font:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #629a56;outline-offset:3px}
a{color:inherit;text-decoration:none}
.site-header{border-bottom:1px solid #e6ebe2}
.header-inner{max-width:1180px;height:82px;margin:auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:21px;letter-spacing:-1.1px}
.brand-icon{display:inline-grid;place-items:center;background:var(--green);color:var(--lime);font-size:23px;border-radius:10px;width:36px;height:36px;line-height:1}
.brand-icon img{width:26px;height:26px}
.brand-accent{font-weight:400}.brand-dot{color:#92bd35}
.header-badge,.eyebrow,.section-kicker,.input-label,.input-label span,.examples>span,.result-footer,.demo-form label,.demo-selected>span,.footer-right,.admin-summary span{font-size:10px;font-weight:800;letter-spacing:1.35px}
.header-badge{display:flex;gap:8px;align-items:center;color:#667970}.header-badge span,.eyebrow-dot{height:7px;width:7px;background:#95c548;border-radius:50%}
main{max-width:1124px;margin:auto;padding:0 28px}
.hero{min-height:465px;display:grid;grid-template-columns:1.1fr 0.9fr;align-items:center;gap:25px;padding:55px 0 57px}
.eyebrow{display:flex;gap:9px;align-items:center;color:#668075;margin-bottom:24px}
h1,h2,h3,p{margin:0}
.hero h1,.admin-title h1{font-size:clamp(46px,5.5vw,71px);letter-spacing:-4px;line-height:1.05;font-weight:800}
.hero h1 em,.lesson-card h2 em,.demo-card h2 em{font-family:Georgia,serif;font-weight:400;color:#5a8466}
.hero h1>span,.checker h2 span,.tips-card h2 span,.admin-title h1 span{color:#8fbd44}
.hero-description{max-width:480px;color:#667970;font-size:16px;line-height:1.7;margin-top:22px}
.privacy-note{display:flex;align-items:center;gap:11px;margin-top:27px;font-size:12px;color:#687b70;line-height:1.5}
.privacy-note strong{color:#304f42}.privacy-icon{width:26px;height:26px;flex-shrink:0;display:grid;place-items:center;color:#497a45;background:#e8f1df;border-radius:50%;font-weight:800}
.hero-art{position:relative;min-height:345px;display:grid;place-items:center}
.security-illustration{display:block;width:100%;max-width:460px;height:auto}
.checker{background:#fff;border:1px solid #e8eee5;border-radius:20px;padding:34px 38px;box-shadow:0 15px 50px #29482b08}
.checker-heading{display:flex;justify-content:space-between;align-items:start;margin-bottom:30px}.section-kicker{color:#84a764;margin-bottom:10px}
.checker h2,.tips-card h2{font-size:30px;letter-spacing:-1.1px}.checker-heading p{color:var(--muted);font-size:14px;margin-top:7px}.step-number{font-size:12px;font-weight:800;color:#809b7d}.step-number span{color:#c4cfc1}
.input-label{display:flex;justify-content:space-between;color:#43594e;margin-bottom:10px}.input-label span{color:#9aa99d;font-size:9px}
.password-field{display:flex;align-items:center;border:1px solid #dbe5d8;border-radius:10px;background:#fafcf9;min-height:62px;padding:0 16px;gap:12px}.password-field:focus-within{border-color:#85b36a;box-shadow:0 0 0 3px #dcefd4}
.lock-icon{color:#7b9d6f;font-size:20px}.password-field select{border:0;outline:0;background:transparent;min-width:0;flex:1;padding:12px 0;font-size:16px;color:var(--ink)}.password-field select:disabled{color:#94a398}
.input-bottom{display:flex;justify-content:space-between;gap:12px;color:#94a398;font-size:11px;margin-top:10px}.input-bottom span{white-space:nowrap}
.examples{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:23px 0 27px}.examples>span{color:#97a79a;margin-right:4px;font-size:9px}
.example-chip{padding:8px 10px;background:#f7f9f5;border:1px solid #e5ece1;color:#536d59;border-radius:7px;font-size:11px}.example-chip span{color:#9bb892;margin-left:4px}.example-chip:hover,.example-chip.selected{background:#e8f4dc;border-color:#a8cf84}
.result{background:#f4f8ef;border:1px solid #e9f1e4;border-radius:12px;padding:23px 24px 18px}
.result-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.result h3{font-size:19px;letter-spacing:-.4px}.result p{font-size:12px;color:#809084;margin-top:6px;line-height:1.5}.score{white-space:nowrap}.score strong{font-size:35px;letter-spacing:-2px}.score span{font-size:12px;color:#9bad9d}
.result h2{font-size:19px;letter-spacing:-.4px}.analyze-button{max-width:280px;margin-top:25px}.input-message{color:#a54c3a;font-size:12px;line-height:1.5;margin-top:10px}.input-message:empty{display:none}.results-main{padding-top:38px;padding-bottom:0}.results-main .admin-title{margin:38px 0 30px}.checker#test{margin-bottom:68px}
.meter{height:7px;border-radius:10px;background:#e1eadc;margin-top:20px;overflow:hidden}.meter div{height:100%;width:0;border-radius:inherit;background:#94c45d;transition:width .25s}.meter div[data-level=weak]{background:#e79772}.meter div[data-level=medium]{background:#e5b657}
.result-footer{display:flex;justify-content:space-between;gap:8px;color:#9aab98;font-size:9px;margin-top:11px}.result-footer span:first-child{color:#73976a}
.comparison{margin-top:22px;border:1px solid #e8eee5;border-radius:12px;padding:20px 24px}.comparison #comparison-result{font-size:15px;font-weight:700;line-height:1.5}.comparison-note{font-size:11px;line-height:1.6;color:#788b7d;margin-top:7px}.comparison-share{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:15px}.comparison .consent{display:flex;align-items:flex-start;gap:8px;color:#6b7d6e;font-size:11px;line-height:1.5}.comparison #share-message{font-size:11px;color:#a54c3a;margin-top:8px}.comparison #share-message.success{color:#3f7c4c}.comparison #share-message:empty{display:none}.comparison button:disabled{opacity:.6;cursor:wait}
.breakdown{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:22px}.breakdown div{background:#fafbf8;border:1px solid #edf1eb;border-radius:8px;padding:12px}.breakdown strong{display:block;font-size:20px;letter-spacing:-.7px}.breakdown span{display:block;margin-top:5px;font-size:9px;letter-spacing:.7px;font-weight:800;color:#91a393}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:21px 14px;margin:27px 0 18px}.check{display:flex;align-items:flex-start;gap:10px}.check-icon{display:grid;place-items:center;width:22px;height:22px;flex:none;border-radius:50%;background:#f1f3ef;color:#b1bdb1;font-weight:bold;font-size:13px}.check.passed .check-icon{background:#e2f1d8;color:#5b994c}.check strong{display:block;font-size:12px}.check small{display:block;color:#9aa89a;font-size:11px;margin-top:5px;line-height:1.4}.assessment-note{font-size:11px;color:#8b9b8d;line-height:1.6}
.lesson-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:22px 0}
.lesson-card,.tips-card{border-radius:18px;padding:32px 35px;min-height:280px;position:relative;overflow:hidden}.lesson-card{background:#e2efcf}.lesson-card .section-kicker{color:#6b9561}.lesson-card h2,.demo-card h2{font-size:34px;letter-spacing:-1.5px;line-height:1.15}.lesson-card p{max-width:330px;font-size:13px;line-height:1.7;color:#658067;margin-top:17px}.lesson-mark{position:absolute;right:15px;bottom:-45px;font-size:180px;color:#d1e6b7;line-height:1}
.tips-card{background:#fff;border:1px solid #e8eee5}.tips-card h2{font-size:24px;margin-bottom:18px}.tip{display:flex;gap:15px;margin-top:15px}.tip>span{font-size:10px;font-weight:800;color:#a2bf91;padding-top:3px}.tip strong{font-size:12px}.tip p{font-size:11px;color:#9aa89a;margin-top:4px}
.demo-card{background:#20493d;color:white;border-radius:18px;display:grid;grid-template-columns:1fr 1fr;gap:65px;padding:40px;margin-bottom:68px}.demo-card .section-kicker{color:#b6d987}.demo-card h2 em{color:#c5e886}.demo-copy>p{font-size:13px;line-height:1.7;color:#c0d0c3;max-width:405px;margin-top:16px}.demo-copy .demo-disclosure{font-size:11px;color:#b5caba}
.demo-form{background:#fff;border-radius:12px;padding:22px;color:var(--ink)}.demo-selected{background:#f4f8ef;border-radius:8px;padding:12px;margin-bottom:16px}.demo-selected>span{display:block;font-size:9px;color:#91a589;margin-bottom:6px}.demo-selected strong{font-size:13px;overflow-wrap:anywhere}.demo-form>label,.login-card>label{display:block;color:#556b5e;margin-bottom:8px;font-size:10px;font-weight:800;letter-spacing:1px}.demo-form>label span{color:#abb9aa;font-weight:400}.demo-form input[type=email],.login-card input[type=password]{width:100%;border:1px solid #dce7dc;border-radius:7px;padding:12px;background:#fbfcfa;color:var(--ink);font-size:13px}.demo-form input::placeholder{color:#b1beb1}.demo-form .consent{display:flex;align-items:flex-start;gap:8px;letter-spacing:0;font-size:11px;line-height:1.5;font-weight:400;margin:14px 0;color:#6b7d6e}.consent input{accent-color:#417a54;flex:none;margin:2px 0}.demo-form .consent span{color:inherit}.checker .consent{display:flex;align-items:flex-start;gap:8px;color:#6b7d6e;font-size:11px;line-height:1.5;margin:14px 0}
.submit-button{width:100%;background:#c9eb80;color:#1c3c2b;border:0;border-radius:8px;padding:14px 15px;text-align:left;font-size:12px;font-weight:800;display:flex;justify-content:space-between;align-items:center}.submit-button:hover{background:#b9df6e}.submit-button:disabled{opacity:.6;cursor:wait}.submit-button span{font-size:16px}.demo-form #form-message{font-size:11px;line-height:1.5;color:#a54c3a;margin-top:10px}.demo-form #form-message:empty{display:none}.demo-form #form-message.success{color:#3f7c4c}
footer{max-width:1124px;margin:auto;padding:28px 28px 45px;border-top:1px solid #e0e8de;display:flex;justify-content:space-between;gap:20px}.footer-brand{font-size:17px}.footer-brand .brand-icon{width:30px;height:30px;font-size:19px}footer p{font-size:11px;color:#91a094;margin-top:10px}.footer-right{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;gap:10px;color:#9aa99c;font-size:9px}.footer-right a{font-size:11px;letter-spacing:0;color:#5a7764}
.admin-main{min-height:calc(100vh - 220px);padding-top:38px;padding-bottom:70px}.back-link{font-size:12px;font-weight:bold;color:#718d77}.admin-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin:45px 0 30px}.admin-title h1{font-size:48px;letter-spacing:-2.5px}.admin-title p{color:var(--muted);font-size:14px;margin-top:12px}.outline-button{border:1px solid #d4e0d1;background:white;border-radius:8px;padding:11px 14px;color:#52735b;font-weight:bold;font-size:12px;white-space:nowrap}.login-card{max-width:450px;background:white;border:1px solid #e8eee5;border-radius:16px;padding:30px}.login-card h2{font-size:23px;margin-bottom:25px}.login-card .submit-button{margin-top:20px}.alert{padding:13px 15px;border-radius:8px;margin-bottom:20px;font-size:13px}.alert.error{color:#9c4a3c;background:#faeae5}.alert.success{color:#39774a;background:#e5f3df}.admin-summary{display:flex;gap:30px;align-items:center;background:#e7f2db;padding:22px;border-radius:12px;margin-bottom:18px}.admin-summary span{display:block;color:#6d9169}.admin-summary strong{font-size:30px}.admin-summary p{font-size:12px;line-height:1.5;color:#658067}.table-wrap{overflow-x:auto;background:white;border:1px solid #e8eee5;border-radius:12px}table{width:100%;border-collapse:collapse;text-align:left;min-width:700px}th,td{padding:16px 18px;border-bottom:1px solid #edf1eb;font-size:12px}th{font-size:9px;letter-spacing:1px;color:#91a393}td{color:#63776a}td strong{color:#25483a}tr:last-child td{border-bottom:0}.delete-button{background:none;border:0;color:#a15d4b;text-decoration:underline;font-size:11px}.empty-state{text-align:center;padding:35px}.admin-main>.assessment-note{margin-top:12px}.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}
@media(max-width:700px){.header-inner{height:68px;padding:0 20px}.brand{font-size:18px}.brand-icon{width:32px;height:32px}.header-badge{font-size:8px;letter-spacing:.8px}main{padding:0 18px}.hero{grid-template-columns:1fr;gap:0;padding:45px 0 30px}.hero h1{font-size:clamp(43px,10vw,62px);letter-spacing:-2.7px}.hero-description{font-size:14px}.hero-art{min-height:0;margin-top:15px}.security-illustration{max-width:340px}.checker{padding:25px 20px}.checker h2{font-size:27px}.checker-heading{margin-bottom:25px}.result{padding:19px 16px}.result h3{font-size:16px}.score strong{font-size:29px}.result-footer{font-size:8px}.checks{grid-template-columns:1fr 1fr;gap:20px 10px}.check strong{font-size:11px}.check small{font-size:10px}.lesson-grid{grid-template-columns:1fr}.lesson-card,.tips-card{padding:27px;min-height:0}.lesson-card{min-height:230px}.demo-card{grid-template-columns:1fr;gap:25px;padding:27px 22px;margin-bottom:45px}.demo-card h2,.lesson-card h2{font-size:30px}footer{margin:0 18px;padding:25px 0 35px}.footer-right span{display:none}.admin-main{padding:30px 18px 50px}.admin-title{align-items:flex-start;flex-direction:column;margin:35px 0 25px}.admin-title h1{font-size:38px}.admin-summary{gap:20px}.table-wrap{margin-bottom:10px}}
@media(max-width:370px){.header-badge{font-size:0}.hero h1{font-size:40px}.input-label span{font-size:8px}.result-footer span:last-child{text-align:right}.breakdown{grid-template-columns:1fr 1fr}.checks{grid-template-columns:1fr}.example-chip{font-size:10px}}
@media(max-width:700px){.comparison{padding:18px 16px}.comparison-share{align-items:flex-start;flex-direction:column;gap:12px}}