:root{--bg:#f5f7f6;--surface:#fff;--ink:#132423;--muted:#55615f;--line:#d9e1df;--deep:#10302e;--lamp:#e7a51c;--lamp-soft:#fbefd2;--accent:#1d6b63;--ok:#2f7d4f;--ok-bg:#e8f5e9}
@media (prefers-color-scheme:dark){:root{--bg:#0d1716;--surface:#13201f;--ink:#e6eeec;--muted:#9fb0ad;--line:#26413e;--deep:#0a2523;--lamp:#f2b53a;--lamp-soft:#3a2f14;--accent:#5cc0b2;--ok:#6bc98f;--ok-bg:#16301f;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 "Instrument Sans","Segoe UI",system-ui,sans-serif}
.top{display:flex;justify-content:space-between;align-items:center;padding:14px max(16px,calc(50% - 440px));border-bottom:1px solid var(--line)}
.brand{display:flex;gap:10px;align-items:baseline;text-decoration:none;color:var(--ink)}
.brand b{font:800 1.2rem "Bricolage Grotesque",system-ui,sans-serif}
.brand span{font-size:.72rem;color:var(--muted);letter-spacing:.06em}
.out{color:var(--accent)}
main{max-width:880px;margin:0 auto;padding:32px 16px 60px;display:flex;flex-direction:column;gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px}
.login{max-width:520px;margin:40px auto 0;width:100%}
h1{font:800 clamp(1.7rem,4vw,2.3rem)/1.15 "Bricolage Grotesque",system-ui,sans-serif;margin:4px 0 10px}
h2{font:700 1.25rem "Bricolage Grotesque",system-ui,sans-serif;margin:22px 0 10px}
.eyebrow{font:600 .78rem ui-monospace,Consolas,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0}
.lead{color:var(--muted)}
form{display:flex;flex-direction:column;gap:8px;margin-top:14px}
label{font-weight:600;font-size:.95rem}
input{font:inherit;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
button,.btn{font-family:inherit;font-size:1rem;font-weight:600;background:var(--lamp);color:#1b1404;border:0;border-radius:999px;padding:13px 22px;cursor:pointer;text-decoration:none;display:inline-block;align-self:flex-start}
form.link button{background:none;color:var(--accent);padding:4px 0;text-decoration:underline}
.notice{background:var(--ok-bg);color:var(--ok);padding:10px 14px;border-radius:10px}
.error{background:var(--lamp-soft);padding:10px 14px;border-radius:10px}
.svc{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.svc li{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:14px 16px;border-radius:12px}
.svc li.on{background:var(--ok-bg)} .svc li.on span{color:var(--ok);font-weight:600}
.svc li.off{background:var(--lamp-soft)} .svc li.off a{color:var(--ink);font-weight:600}
.help{color:var(--muted);font-size:.95rem}
.help a{color:var(--accent)}
.demo{max-width:520px;margin:0 auto;width:100%}
.demo h2{margin-top:6px}
.pay{max-width:640px;margin:20px auto 0;width:100%}
.plans{gap:10px}
.plan{display:flex;gap:12px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:14px 16px;cursor:pointer;background:var(--bg)}
.plan input{width:auto;margin:0}
.plan span{flex:1;display:flex;flex-direction:column;gap:2px}
.plan small{color:var(--muted);font-size:.9rem;font-weight:400}
.plan em{font-style:normal;font-weight:800;font-size:1.15rem;white-space:nowrap}
.plan.best{border-color:var(--lamp);box-shadow:0 0 0 2px var(--lamp-soft)}
.plan:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}
.svc li .btn{padding:8px 16px;font-size:.95rem}
.btn.ghost{background:none;border:2px solid var(--lamp);color:var(--ink);margin-left:8px}