:root{--bg:#F7F4EE;--surface:#fff;--ink:#1A1A1A;--muted:#5c5c5c;--line:#E4DED2;--acc:#E85D2A;--btn-ink:#F7F4EE}
@media(prefers-color-scheme:dark){:root{--bg:#141414;--surface:#1e1e1e;--ink:#F3EFE8;--muted:#a8a8a8;--line:#333;--btn-ink:#141414}}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.6}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:var(--bg);border-bottom:1px solid var(--line);z-index:5}
nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:800;letter-spacing:.5px;font-size:20px}.logo span{color:var(--acc)}
nav a{color:var(--ink);text-decoration:none;margin-left:22px;font-size:15px}
nav a.cta{background:var(--ink);color:var(--btn-ink);padding:9px 18px;border-radius:99px}
@media(max-width:600px){nav a:not(.cta){display:none}}
.hero{text-align:center;padding:80px 0 60px}
.tag{color:var(--acc);font-weight:700;letter-spacing:2px;font-size:14px}
h1{font-size:clamp(32px,6.5vw,58px);line-height:1.15;margin:16px 0}
.hero p{color:var(--muted);font-size:18px;max-width:600px;margin:0 auto 30px}
.btn{display:inline-block;background:var(--ink);color:var(--btn-ink);padding:14px 32px;border-radius:99px;font-weight:700;text-decoration:none;border:0;font-size:16px;cursor:pointer}
.btn.small{padding:8px 16px;font-size:14px}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
section{padding:55px 0}h2{font-size:clamp(26px,5vw,38px);margin:0 0 28px;text-align:center}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px}
.card b{color:var(--acc);font-size:28px}.card h3{margin:6px 0}.card p{color:var(--muted);margin:0}
ul.checks{list-style:none;padding:0;max-width:480px;margin:0 auto}
ul.checks li{padding:14px 0 14px 46px;position:relative;font-weight:600;border-bottom:1px solid var(--line)}
ul.checks li::before{content:"✓";position:absolute;left:0;top:12px;width:30px;height:30px;border-radius:50%;background:var(--acc);color:#fff;text-align:center;line-height:30px;font-size:15px}
form,.box{max-width:480px;margin:0 auto;display:grid;gap:14px}
input,textarea,select{width:100%;padding:13px 15px;border-radius:14px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:inherit}
input:focus,textarea:focus{outline:2px solid var(--acc)}
.sub{text-align:center;color:var(--muted);margin:-14px 0 24px}
.msg{text-align:center;font-weight:600;min-height:24px}.err{color:#d33}.ok{color:var(--acc)}
footer{text-align:center;color:var(--muted);padding:28px 0;border-top:1px solid var(--line);font-size:14px}
/* admin */
.panel{max-width:820px;margin:30px auto;padding:0 20px}
.bar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:18px}
.tabs{display:flex;gap:8px;margin-bottom:18px}.tabs .on{background:var(--ink);color:var(--btn-ink)}
.item{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:12px}
.item h4{margin:0 0 4px}.item small{color:var(--muted)}.item p{margin:8px 0;white-space:pre-wrap}
.row{display:flex;gap:8px;flex-wrap:wrap}.pill{font-size:12px;padding:3px 10px;border-radius:99px;background:var(--acc);color:#fff}
.pill.done{background:#2e9d5b}label{font-weight:600;font-size:14px}