:root{--bg:#fbfaf7;--fg:#16181d;--muted:#5d6370;--line:#e4e1d9;--card:#fff;--accent:#1f5f4a;--accent-fg:#fff;--soft:#eef3ef}
@media (prefers-color-scheme:dark){:root{--bg:#121417;--fg:#eceae4;--muted:#a3a8b2;--line:#2a2e35;--card:#1a1d22;--accent:#5fb393;--accent-fg:#0c1210;--soft:#18231f}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
header.top{display:flex;align-items:center;justify-content:space-between;padding:20px 0}
.logo{font-weight:700;letter-spacing:-.01em;text-decoration:none;color:var(--fg)}
nav a{color:var(--muted);text-decoration:none;margin-left:20px;font-size:15px}
nav a:hover{color:var(--fg)}
.hero{padding:72px 0 56px}
.eyebrow{color:var(--accent);font-weight:600;font-size:14px;letter-spacing:.04em;text-transform:uppercase;margin:0 0 14px}
h1{font-size:clamp(36px,6vw,60px);line-height:1.05;letter-spacing:-.025em;margin:0 0 20px;max-width:16ch}
.lede{font-size:clamp(18px,2.2vw,21px);color:var(--muted);max-width:40ch;margin:0 0 32px}
.btn{display:inline-block;background:var(--accent);color:var(--accent-fg);padding:14px 22px;border-radius:10px;text-decoration:none;font-weight:600}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line);margin-left:10px}
.video{margin:48px 0 0;aspect-ratio:16/9;border:1px solid var(--line);border-radius:16px;background:var(--card);display:flex;align-items:center;justify-content:center;color:var(--muted);overflow:hidden}
.video video{width:100%;height:100%;object-fit:cover}
section{padding:64px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.02em;line-height:1.15;margin:0 0 12px}
.sub{color:var(--muted);max-width:56ch;margin:0 0 36px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:16px}
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:16px;max-width:680px}
.steps li{counter-increment:s;padding-left:48px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:50%;background:var(--soft);color:var(--accent);font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px}
.price{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;max-width:760px}
.price .card{padding:28px}
.amount{font-size:40px;font-weight:700;letter-spacing:-.02em;margin:6px 0 2px}
.amount small{font-size:16px;color:var(--muted);font-weight:500}
.price ul{padding-left:18px;color:var(--muted);margin:16px 0 24px}
.price .featured{border-color:var(--accent)}
.note{color:var(--muted);font-size:15px;margin-top:20px;max-width:64ch}
details{border-bottom:1px solid var(--line);padding:16px 0;max-width:760px}
summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin:10px 0 0}
.band{background:var(--soft);border-radius:16px;padding:32px;display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.band p{margin:0;max-width:52ch}
footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:14px}
footer a{color:var(--muted);margin-right:16px}
.prose{max-width:720px;padding:40px 0 64px}
.prose h1{font-size:40px}
.prose h2{font-size:22px;margin-top:32px}
.prose p,.prose li{color:var(--muted)}
@media (max-width:560px){nav a:not(.keep){display:none}.btn.ghost{margin:10px 0 0}.hero{padding:40px 0 32px}section{padding:48px 0}}
@media (min-width:720px){.grid.four{grid-template-columns:repeat(2,1fr)}}
.post{max-width:700px}
.post p,.post li{color:var(--fg);font-size:18px;line-height:1.7}
.post h3{font-size:22px;margin:40px 0 8px}
.post .video{margin:24px 0}
.postcard{text-decoration:none;color:var(--fg);display:block}
.postcard:hover{border-color:var(--accent)}