:root{color-scheme:dark;--bg:#041923;--panel:#092732;--text:#e9f3f5;--muted:#b0c2ca;--accent:#64e0e8;--line:#24444f}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:17px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--accent);text-underline-offset:4px;overflow-wrap:anywhere}a:hover{color:#fff}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px;border-radius:3px}
.skip{position:absolute;top:-100px;left:20px;padding:12px;background:var(--panel);z-index:10}.skip:focus{top:12px}
.header,main,footer{width:min(100% - 48px,1000px);margin-inline:auto}.header{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:30px;border-bottom:1px solid var(--line)}
.brand{text-decoration:none;color:var(--text);font-size:24px;font-weight:750;letter-spacing:3px}.brand span{display:block;color:var(--muted);font-size:10px;letter-spacing:2px;text-transform:uppercase;margin-top:2px}
nav{display:flex;gap:22px}nav a{text-decoration:none;font-size:14px}nav a[aria-current]{color:var(--text);border-bottom:2px solid var(--accent)}
.hero{padding:66px 0 48px;border-bottom:1px solid var(--line)}.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin:0 0 18px}
h1,h2,h3{line-height:1.18;margin:0 0 20px;letter-spacing:-.025em}h1{font-size:clamp(36px,6vw,64px);max-width:800px;font-weight:750}h2{font-size:clamp(26px,3vw,34px)}h3{font-size:21px}
p{margin:0 0 18px}.lead{max-width:740px;font-size:clamp(18px,2.4vw,22px);color:var(--muted)}.small{font-size:13px;color:var(--muted);margin-top:20px}.button{display:inline-flex;gap:20px;align-items:center;min-height:48px;padding:13px 22px;margin-top:10px;border:1px solid var(--accent);border-radius:8px;background:var(--panel);font-weight:650;text-decoration:none;font-size:15px}
main>section:not(.hero){padding-block:40px;border-bottom:1px solid var(--line)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.card{padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:12px}.card p{color:var(--muted);margin-bottom:0}.note{margin:22px 0 0;font-size:14px;color:var(--muted)}
details{border-top:1px solid var(--line);padding:20px 0}summary{cursor:pointer;font-weight:650;min-height:30px}details p{color:var(--muted);margin:16px 0 0;max-width:800px}
.policy{max-width:820px}.policy h2{font-size:26px;margin-top:40px}.policy h2:first-child{margin-top:0}.policy p,.policy li{color:var(--muted)}.policy strong{color:var(--text)}.policy li{margin-bottom:16px}.policy ul{padding-left:22px}.text-link{font-weight:650}.closing p{color:var(--muted)}footer{display:flex;flex-wrap:wrap;gap:14px 28px;padding-block:28px 44px;color:var(--muted);font-size:13px}
@media(max-width:600px){.header,main,footer{width:calc(100% - 36px)}.header{align-items:flex-start;gap:14px;padding-block:22px}.brand{font-size:19px;letter-spacing:2px}nav{gap:14px;padding-top:2px}.hero{padding-block:42px 34px}.grid{grid-template-columns:1fr}.card{padding:22px}main>section:not(.hero){padding-block:30px}.button{font-size:14px;gap:12px;padding-inline:16px}footer{flex-direction:column}body{font-size:16px}.policy h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}