:root{--sd-navy:#101b2d;--sd-green:#10b981;--sd-ink:#172235;--sd-muted:#667386;--sd-line:#e6ebf0}*{box-sizing:border-box}body.sd-page{margin:0;background:#fff;color:var(--sd-ink);font-family:'DM Sans',Arial,sans-serif;line-height:1.65}.sd-wrap{width:min(1040px,calc(100% - 36px));margin:auto}.sd-header{background:var(--sd-navy);color:#fff;padding:17px 0}.sd-header-inner{display:flex;justify-content:space-between;align-items:center;gap:18px}.sd-brand{font-weight:800;letter-spacing:.08em;color:#fff;text-decoration:none}.sd-brand b{display:inline-grid;place-items:center;background:var(--sd-green);color:#073323;border-radius:8px;width:32px;height:32px;margin-right:8px}.sd-nav{display:flex;gap:20px;flex-wrap:wrap}.sd-nav a,.sd-footer a{color:#d3dfeb;text-decoration:none;font-size:13px}.sd-hero{background:linear-gradient(135deg,#101b2d,#183b43);color:#fff;padding:64px 0}.sd-kicker{color:#6be2b6;text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:800}.sd-hero h1{font-size:clamp(34px,6vw,58px);line-height:1.08;margin:12px 0}.sd-hero p{max-width:690px;color:#d1dce6}.sd-main{padding:48px 0 72px}.sd-main h2{font-size:25px;margin:30px 0 8px}.sd-main p,.sd-main li{color:#526174}.sd-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin:28px 0}.sd-card{border:1px solid var(--sd-line);border-radius:14px;padding:22px;background:#fff}.sd-card h2,.sd-card h3{margin:0 0 8px}.sd-price{font-size:32px;font-weight:800;color:var(--sd-navy)}.sd-muted{color:var(--sd-muted);font-size:13px}.sd-button{display:inline-block;background:var(--sd-green);color:#073323;padding:12px 18px;border-radius:8px;text-decoration:none;font-weight:800;font-size:13px}.sd-notice{background:#effaf5;border:1px solid #ccefe0;padding:15px 18px;border-radius:10px;color:#285b49;font-size:13px}.sd-footer{background:var(--sd-navy);color:#d3dfeb;padding:28px 0}.sd-footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.sd-footer a{margin-right:14px}.sd-form{display:grid;gap:12px;max-width:600px}.sd-form label{font-size:13px;font-weight:700}.sd-form input,.sd-form textarea{width:100%;padding:12px;border:1px solid #ccd5df;border-radius:8px;font:inherit}.sd-form textarea{min-height:120px}.sd-form button{border:0;cursor:pointer;width:max-content}@media(max-width:620px){.sd-header-inner{align-items:flex-start;flex-direction:column}.sd-nav{gap:12px}.sd-hero{padding:48px 0}.sd-main{padding:32px 0 52px}}
