/* Páginas internas do site (instalar por aparelho e pagamento). Mesmos tokens da página inicial. */
[hidden]{display:none!important}
:root{--bg:#090909;--surface:#111;--raised:#181818;--line:#252525;--line-hi:#333;--text:#F5F5F5;--text2:#E4E4E7;--muted:#A1A1AA;--faint:#71717A;--brand:#F97316;--brand-hi:#FB8A3C;--brand-text:#FDBA74;--brand-soft:#1A120C;--ok:#22C55E;--warn:#F59E0B;--err:#EF4444;--r:16px;--max:980px}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:16px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;min-height:100dvh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px;width:100%}
.glow{position:fixed;width:640px;height:640px;left:50%;top:-380px;transform:translateX(-50%);z-index:-1;background:radial-gradient(circle,rgba(249,115,22,.18),transparent 65%);pointer-events:none}
nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(9,9,9,.78);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top)}
nav .wrap{display:flex;align-items:center;gap:18px;height:60px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;white-space:nowrap}
.logo img{width:28px;height:28px}
nav .links{display:flex;gap:18px;margin-left:auto;color:var(--muted);font-size:14px;font-weight:500}
nav .links a:hover,nav .links a.on{color:var(--text)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 18px;border-radius:12px;font-weight:600;font-size:15px;border:1px solid var(--line-hi);background:var(--raised);color:var(--text);cursor:pointer;transition:background .2s,transform .2s}
.btn:hover{background:#212121;transform:translateY(-1px)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#0A0A0A}
.btn.primary:hover{background:var(--brand-hi)}
.btn svg{width:18px;height:18px}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
main{flex:1}
.page-head{padding:56px 0 26px}
.crumb{color:var(--faint);font-size:14px;margin-bottom:14px;display:flex;gap:8px;flex-wrap:wrap}
.crumb a:hover{color:var(--text)}
.kicker{color:var(--brand);font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
h1{font-size:clamp(32px,6vw,52px);line-height:1.05;letter-spacing:-.04em;font-weight:800;margin:10px 0 12px}
h2{font-size:clamp(22px,3.4vw,30px);letter-spacing:-.03em;margin:42px 0 14px;line-height:1.15}
h3{font-size:17px;margin-bottom:4px}
.lead{color:var(--muted);font-size:18px;max-width:680px}
.muted{color:var(--muted)}
.small{font-size:14px}
.os-ic{width:56px;height:56px;border-radius:16px;background:var(--raised);border:1px solid var(--line-hi);display:grid;place-items:center;margin-bottom:6px}
.os-ic svg{width:30px;height:30px}
/* escolha de aparelho */
.devices{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:26px}
.device{position:relative;display:flex;flex-direction:column;gap:8px;padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--surface);transition:border-color .2s,transform .2s}
.device:hover{border-color:var(--brand);transform:translateY(-3px)}
.device p{color:var(--muted);font-size:14.5px;flex:1}
.device .go{color:var(--brand-text);font-weight:600;font-size:14px}
.device.mine{border-color:rgba(249,115,22,.6);box-shadow:0 0 0 1px rgba(249,115,22,.25)}
.tag{position:absolute;top:16px;right:16px;font-size:11.5px;font-weight:700;color:var(--brand-text);background:var(--brand-soft);border:1px solid rgba(249,115,22,.35);border-radius:99px;padding:2px 10px}
/* passo a passo */
.steps{list-style:none;counter-reset:s;display:grid;gap:12px;margin-top:8px}
.steps>li{counter-increment:s;position:relative;padding:18px 18px 18px 64px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.steps>li::before{content:counter(s);position:absolute;left:18px;top:16px;width:32px;height:32px;border-radius:10px;background:var(--brand);color:#0a0a0a;font-weight:800;display:grid;place-items:center}
.steps p{color:var(--text2);font-size:15px}
.steps p+p,.steps p+.code,.steps .code+p{margin-top:8px}
.steps b{color:var(--text)}
.cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.note{margin-top:18px;padding:14px 16px;border-radius:14px;border:1px solid rgba(245,158,11,.35);background:rgba(245,158,11,.07);color:var(--text2);font-size:14.5px}
.note.ok{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.07)}
.note.err{border-color:rgba(239,68,68,.4);background:rgba(239,68,68,.07)}
.code{position:relative;margin-top:8px;border:1px solid var(--line);border-radius:12px;background:#0c0c0c;overflow:hidden}
.code pre{padding:14px 16px;font:13.5px/1.7 "JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;color:var(--text2);overflow-x:auto}
.code .copy{position:absolute;right:8px;top:8px;font:600 12px Inter,system-ui,sans-serif;color:var(--muted);background:var(--raised);border:1px solid var(--line-hi);border-radius:8px;padding:3px 10px;cursor:pointer}
kbd{font:600 13px ui-monospace,Menlo,monospace;padding:1px 7px;border-radius:6px;border:1px solid var(--line-hi);background:var(--raised);color:var(--text)}
details{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:14px 16px;margin-top:10px}
details summary{cursor:pointer;font-weight:600}
details p{color:var(--muted);margin-top:8px;font-size:14.5px}
.other{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.other a{padding:8px 14px;border-radius:99px;border:1px solid var(--line-hi);background:var(--raised);font-size:14px;font-weight:600}
.other a:hover{border-color:var(--brand)}
/* iPhone de mentirinha mostrando "Adicionar à Tela de Início" */
.mock{width:min(260px,80vw);margin:16px auto 0;border-radius:36px;border:8px solid #1c1c1c;background:#0b0b0b;padding:30px 14px 18px;box-shadow:0 30px 70px rgba(0,0,0,.6)}
.mock .sheet{border-radius:14px;background:#1c1c1e;overflow:hidden;font-size:13px}
.mock .sheet div{padding:11px 14px;border-bottom:1px solid #2c2c2e;display:flex;justify-content:space-between;color:#e5e5ea}
.mock .sheet div.hi{background:#2c2c2e;color:#fff;font-weight:600}
/* pagamento */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:20px}
.plan{border:1px solid var(--line);background:var(--surface);border-radius:20px;padding:22px;display:flex;flex-direction:column;gap:10px;cursor:pointer;text-align:left;color:var(--text);font:inherit}
.plan:hover{border-color:var(--line-hi)}
.plan[aria-pressed="true"]{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand)}
.plan .price{font-size:28px;font-weight:800;letter-spacing:-.03em}
.plan .price small{font-size:14px;font-weight:600;color:var(--muted)}
.plan ul{list-style:none;display:grid;gap:5px;color:var(--text2);font-size:14px}
.plan li::before{content:"✓ ";color:var(--ok)}
.pay{margin-top:22px;padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--surface);display:grid;gap:12px}
.pay label{display:grid;gap:6px;font-size:14px;color:var(--muted)}
.pay input,.pay select{height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--line-hi);background:#0c0c0c;color:var(--text);font-size:16px}
.lic{font:13px/1.5 ui-monospace,Menlo,monospace;word-break:break-all;padding:12px;border-radius:12px;background:#0c0c0c;border:1px solid var(--line)}
footer{border-top:1px solid var(--line);padding:26px 0 calc(26px + env(safe-area-inset-bottom));color:var(--faint);font-size:14px;margin-top:70px}
footer .wrap{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
footer .wrap a:hover{color:var(--text)}
a:focus-visible,button:focus-visible{outline:2px solid var(--brand-text);outline-offset:3px;border-radius:12px}
@media (max-width:720px){nav .links{display:none}nav .wrap>.btn{margin-left:auto}.page-head{padding:34px 0 18px}.steps>li{padding:16px 16px 16px 58px}.steps>li::before{left:14px}.cta-row .btn{flex:1 1 100%}}