:root{--ink:#061812;--teal:#007d7a;--lime:#c7fa23;--paper:#fbfcf9;--muted:#597069;--line:#d9e4df}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,Arial,sans-serif}.guide-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px clamp(24px,8vw,130px);background:#03150f}.guide-header img{width:112px;height:auto}.guide-header nav{display:flex;align-items:center;gap:24px}.guide-header a{color:#fff;text-decoration:none;font-size:13px}.guide-header .cta{background:var(--lime);color:var(--ink);padding:14px 18px;font-weight:800}.guide-hero{padding:90px clamp(24px,10vw,160px);background:linear-gradient(120deg,#031a13,#075c57);color:#fff}.eyebrow{color:var(--lime);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.guide-hero h1{max-width:840px;font-size:clamp(38px,6vw,76px);line-height:.98;letter-spacing:-.06em;margin:18px 0 22px}.guide-hero p{max-width:680px;color:#dceae5;font-size:18px;line-height:1.65}.guide-main{max-width:1120px;margin:auto;padding:70px 24px 100px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:32px}.breadcrumb a{color:var(--teal)}.lead{font-size:22px;line-height:1.55;max-width:850px}.guide-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.7fr);gap:64px;margin-top:58px}.guide-grid h2{font-size:32px;letter-spacing:-.045em;margin:0 0 16px}.guide-grid h3{font-size:21px;margin:34px 0 10px}.guide-grid p,.guide-grid li{line-height:1.7;color:#334b43}.guide-grid ul{padding-left:20px}.panel{padding:26px;background:#eef5f1;border:1px solid var(--line);border-radius:4px}.panel h2{font-size:24px}.note{border-left:4px solid var(--lime);padding:20px;background:#f3fae8;margin:30px 0;color:#264238}.sources{margin-top:36px;padding-top:22px;border-top:1px solid var(--line);font-size:14px}.sources a{color:#006e68}.crosslinks{margin-top:60px;padding:34px;background:#061812;color:white}.crosslinks h2{margin-top:0}.crosslinks a{color:var(--lime);font-weight:700}.guide-footer{padding:30px clamp(24px,8vw,130px);background:#03150f;color:#cfe1da;font-size:13px}@media(max-width:760px){.guide-header{padding:16px 22px}.guide-header nav{gap:14px}.guide-header nav a:not(.cta){display:none}.guide-hero{padding:64px 24px}.guide-grid{grid-template-columns:1fr;gap:34px}.guide-main{padding-top:44px}.lead{font-size:19px}}