*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#090a0b;color:#eef0f1;font-family:Inter,Arial,sans-serif;line-height:1.55}.site-header{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,5vw);border-bottom:1px solid #24272a;position:sticky;top:0;background:rgba(9,10,11,.94);backdrop-filter:blur(12px);z-index:10}.brand{text-decoration:none;color:#eee;font-weight:900;letter-spacing:.08em}.brand-h,.brand-26,.kicker,.eyebrow,.take b{color:#c8b08a}.brand-h{margin-right:7px}.site-header nav{display:flex;gap:22px}.site-header nav a,article a{color:#c8b08a;text-decoration:none}.hero,.section{max-width:1180px;margin:auto;padding:76px 28px}.hero{display:grid;grid-template-columns:1.4fr .7fr;gap:50px;align-items:center;min-height:540px}.kicker,.eyebrow{font-size:.74rem;letter-spacing:.16em;font-weight:900}.hero h1{font-size:clamp(3rem,7vw,6.5rem);line-height:.92;letter-spacing:-.06em;margin:.2em 0}.hero h1 span{color:#c8b08a}.lead{font-size:1.15rem;color:#aeb3b7;max-width:720px}.actions{display:flex;gap:12px;margin-top:30px}.btn{display:inline-block;border-radius:10px;padding:13px 18px;text-decoration:none;border:1px solid #4a4d50;color:#eee;background:transparent;font-weight:800}.btn.primary{background:#c8b08a;color:#111;border-color:#c8b08a}.score,.lesson-grid article,.calc,.road-grid>div{border:1px solid #282b2e;background:#111315;border-radius:18px;padding:26px}.score h3{font-size:2rem;margin:.3em 0}.score p{color:#aeb3b7}.section h2{font-size:clamp(2.2rem,4vw,4rem);letter-spacing:-.045em;margin:.15em 0 .6em}.lesson-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.lesson-grid article{position:relative}.lesson-grid article.crypto{grid-column:1/-1}.lesson-grid h3{font-size:1.7rem;margin:.25em 0}.lesson-grid p{color:#b8bdc1}.num{position:absolute;right:22px;top:18px;font-size:2rem;color:#34383b;font-weight:900}.take{border-left:3px solid #c8b08a;padding:12px 15px;background:#0d0f10;margin:20px 0}.take p{margin:4px 0}.verified{color:#777f84;font-size:.8rem;margin-top:20px}.tool{border-top:1px solid #202326}.tool-intro{color:#aeb3b7;max-width:780px}.calc{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:25px}form{display:grid;gap:14px}label{font-size:.82rem;color:#9fa5a9;font-weight:800}label span{float:right;color:#6f767b}input{width:100%;margin-top:6px;padding:13px;border-radius:9px;border:1px solid #34383b;background:#090a0b;color:#fff;font-size:1rem}.results{display:grid;grid-template-columns:1fr 1fr;gap:12px}.results div{padding:18px;border:1px solid #292d30;border-radius:12px;background:#0b0d0e}.results small{display:block;color:#737a80;font-size:.67rem;font-weight:900;letter-spacing:.08em}.results strong{display:block;font-size:1.4rem;margin-top:5px}.legal{margin-top:16px;color:#848b90;font-size:.8rem}.road-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.road-grid p{color:#949a9e}footer{max-width:1180px;margin:auto;padding:35px 28px;border-top:1px solid #222;display:flex;justify-content:space-between;gap:20px;color:#777;font-size:.8rem}footer strong{color:#eee}footer strong span{color:#c8b08a}footer a{color:#999;margin-right:12px;text-decoration:none}@media(max-width:760px){.site-header nav{gap:10px;font-size:.8rem}.hero{grid-template-columns:1fr;min-height:auto}.lesson-grid,.calc,.road-grid{grid-template-columns:1fr}.lesson-grid article.crypto{grid-column:auto}.results{grid-template-columns:1fr}.hero,.section{padding:55px 20px}footer{display:block}.actions{flex-direction:column}}