:root{color-scheme:dark;--bg:#0c1011;--panel:#151c1e;--text:#f3f5f0;--muted:#a8b5b2;--teal:#54d9c4;--line:#344340;--warm:#edf1ea}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}
a{color:inherit}
a:hover{color:var(--teal)}
a:focus-visible{outline:3px solid var(--teal);outline-offset:4px;border-radius:2px}
.skip{position:absolute;left:12px;top:-80px;z-index:10;background:var(--teal);color:#07100f;padding:10px 16px}
.skip:focus{top:12px}
.wrap{width:min(1160px,calc(100% - 48px));margin-inline:auto}
.site-header{border-bottom:1px solid #26312f}
.header-inner{min-height:83px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{text-decoration:none;display:flex;flex-direction:column;line-height:1;letter-spacing:-.05em;font-size:27px;font-weight:800}
.brand-accent{color:var(--teal)}
.brand small{font-size:8px;letter-spacing:.24em;color:var(--teal);margin-top:7px}
.site-header nav,.site-footer nav{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(14px,2.5vw,34px)}
.site-header nav a,.site-footer nav a{text-decoration:none;font-size:13px;font-weight:600;color:#c4ceca}
.site-header nav a:hover,.site-footer nav a:hover{color:var(--teal)}
.hero{min-height:680px;display:grid;grid-template-columns:1.1fr .9fr;gap:6%;align-items:center;padding-block:65px 80px}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:.19em;color:var(--teal);text-transform:uppercase}
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px #54d9c427;margin-right:8px}
.hero h1,.closing h2{font-size:clamp(48px,5.9vw,83px);line-height:1.05;letter-spacing:-.065em;max-width:800px;margin:21px 0}
.hero h1 em{font-style:normal;color:var(--teal)}
.lead{font-size:clamp(17px,1.6vw,20px);line-height:1.65;color:#bfcbc5;max-width:610px}
.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:25px;margin-top:30px}
.button{min-height:51px;padding:13px 22px;display:inline-flex;align-items:center;gap:22px;background:var(--teal);color:#08110f;border-radius:5px;text-decoration:none;font-weight:800;font-size:14px}
.button:hover{background:#9cebdd;color:#08110f}
.button span{font-size:21px;line-height:1}
.text-link,.light-link{font-size:14px;font-weight:700;text-decoration-thickness:1px;text-underline-offset:5px}
.hero-note{font-size:12px;color:#9caaa4;margin-top:20px}
.product-stage{height:600px;position:relative;display:grid;place-items:center;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:radial-gradient(circle at 60% 40%,#23433e 0%,#152321 38%,#10191a 75%)}
.stage-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff0a 1px,transparent 1px),linear-gradient(90deg,#ffffff0a 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom,transparent,black 20%,black 75%,transparent)}
.phone-figure{position:relative;z-index:1;margin:0;display:grid;justify-items:center}
.phone-figure img{display:block;width:min(270px,67vw);height:auto;max-height:550px;object-fit:contain;box-shadow:0 18px 45px #000a;border-radius:6px}
.phone-figure figcaption{font-size:11px;letter-spacing:.05em;color:#b0c0b9;margin-top:9px}
.section-band{background:var(--warm);color:#132220;padding-block:100px 112px}
.section-heading{max-width:700px}
.section-heading .eyebrow,.walkthrough .eyebrow{color:#057367}
.section-heading h2,.walkthrough h2,.privacy-inner h2{font-size:clamp(37px,4.1vw,58px);line-height:1.11;letter-spacing:-.055em;margin:12px 0 16px}
.section-heading p:last-child{font-size:18px;color:#485954}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}
.feature{background:#fff;padding:30px 28px 38px;border:1px solid #dbe2db;border-radius:8px;min-height:270px}
.feature-index{font-size:10px;letter-spacing:.15em;font-weight:800;color:#077d74}
.feature h3{font-size:24px;line-height:1.2;letter-spacing:-.03em;margin:38px 0 14px}
.feature p{color:#50605a;margin:0;font-size:15px}
.walkthrough{display:grid;grid-template-columns:1fr 1fr;gap:10%;align-items:center;padding-block:115px}
.walkthrough>div:first-child>p:not(.eyebrow){color:#b5c4be;max-width:500px}
.walkthrough .fine-print{font-size:12px;color:#9baaa4!important;margin-top:23px}
.calc-card{border:1px solid #3f5550;background:#172220;border-radius:9px;overflow:hidden;padding:28px;box-shadow:20px 22px 0 #172421}
.calc-top{display:flex;justify-content:space-between;gap:10px;font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--teal);padding-bottom:31px}
.pill{border:1px solid #568178;border-radius:3px;padding:2px 7px}
.calc-row{border-top:1px solid #3b4a46;display:flex;justify-content:space-between;gap:12px;padding:14px 0;color:#bbc9c3}
.calc-row strong{font-variant-numeric:tabular-nums;color:#fff}
.calc-result{display:flex;justify-content:space-between;align-items:baseline;gap:15px;border-top:1px solid #7ea89f;padding-top:22px;color:var(--teal);font-weight:800;font-size:11px;letter-spacing:.13em}
.calc-result strong{font-size:55px;letter-spacing:-.05em;font-variant-numeric:tabular-nums}
.calc-bottom{font-size:12px;color:#9badab;margin-top:20px}
.privacy-band{background:#1b5048;padding-block:88px}
.privacy-inner{display:flex;justify-content:space-between;gap:50px;align-items:center}
.privacy-inner>div:first-child{max-width:700px}
.privacy-inner .eyebrow{color:#baf2e8}
.privacy-inner p:not(.eyebrow){color:#e0f1eb;font-size:16px}
.light-link{display:inline-block;margin-top:15px;color:#fff}
.privacy-mark{flex:none;border:1px solid #a3d8cb;color:#d8f7ed;width:205px;height:205px;padding:22px;font-size:40px;font-weight:800;line-height:1}
.privacy-mark span{display:block;font-size:18px;letter-spacing:.13em;margin-top:35px}
.closing{padding-block:112px 125px}
.closing h2{font-size:clamp(43px,5vw,68px);max-width:900px}
.closing p:not(.eyebrow){color:#b4c2bc;max-width:580px;margin-bottom:28px}
.site-footer{border-top:1px solid #26312f;padding-block:34px}
.footer-inner{display:flex;justify-content:space-between;gap:30px}
.footer-inner>div{display:flex;flex-direction:column;gap:3px}
.footer-inner strong{font-size:20px;letter-spacing:-.04em}
.footer-inner span{font-size:12px;color:#aab8b1}
.footer-inner span a{text-decoration-color:#69857e}
.legal-main{max-width:760px;margin:0 auto;padding:70px 24px 100px}
.legal-main h1{font-size:clamp(42px,6vw,62px);line-height:1.08;letter-spacing:-.055em;margin:15px 0 26px}
.legal-main h2{font-size:25px;letter-spacing:-.03em;margin:43px 0 10px}
.legal-main p,.legal-main li{color:#c6d1cb}
.legal-main a{color:#8fe8d9}
.legal-main .meta{font-size:13px;color:#a8b8b1}
.legal-main .callout{border-left:3px solid var(--teal);padding:13px 20px;background:#16211f;margin:25px 0}
.legal-main ul{padding-left:22px}
.legal-main li{margin:10px 0}
@media(max-width:850px){.hero{grid-template-columns:1fr;gap:30px;padding-top:50px}
.product-stage{height:520px}
.phone-figure img{width:220px;max-height:475px}
.feature-grid{grid-template-columns:1fr}
.feature{min-height:auto}
.feature h3{margin-top:23px}
.walkthrough{grid-template-columns:1fr;gap:55px}
.privacy-mark{display:none}
}
@media(max-width:600px){.wrap{width:min(100% - 30px,1160px)}
.header-inner{align-items:flex-start;flex-direction:column;gap:18px;padding-block:19px}
.site-header nav{gap:13px 18px}
.site-header nav a{font-size:12px}
.hero{padding-top:38px;padding-bottom:54px}
.hero h1{font-size:clamp(45px,11vw,66px)}
.product-stage{height:460px}
.phone-figure img{width:194px;max-height:412px}
.stage-label{font-size:20px}
.section-band,.walkthrough,.closing{padding-block:70px}
.privacy-band{padding-block:65px}
.calc-card{padding:20px;box-shadow:8px 10px 0 #172421}
.calc-result strong{font-size:43px}
.footer-inner{flex-direction:column}
.hero-actions{gap:18px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
}