:root {
  --bg: #0a0d14; --bg2: #0e1320; --card: #111827; --line: #1f2737;
  --tx: #eef1f7; --tx2: #b3bccb; --tx3: #7c879a;
  --pri: #f97316; --pri2: #fb923c; --pri-dim: rgba(249,115,22,.14);
  --ok: #22c55e; --max: 1120px; --r: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { background: var(--bg); color: var(--tx); font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--pri2); text-underline-offset: 3px; }
a:hover { color: #fdba74; }
:focus-visible { outline: 3px solid var(--pri2); outline-offset: 2px; border-radius: 4px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--pri); color: #fff; padding: 8px 12px; border-radius: 8px; z-index: 20; }
.skip:focus { left: 8px; }

/* Cabeçalho */
.hd { border-bottom: 1px solid var(--line); background: rgba(10,13,20,.92); position: sticky; top: 0; z-index: 10; backdrop-filter: blur(8px); }
.hd .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--tx); text-decoration: none; font-weight: 700; }
.brand img { width: 32px; height: 32px; }
.nav { position: relative; }
.nav summary { list-style: none; cursor: pointer; border: 1px solid var(--line); border-radius: 8px; padding: 6px 12px; color: var(--tx2); }
.nav summary::-webkit-details-marker { display: none; }
.nav ul { list-style: none; position: absolute; right: 0; top: 46px; background: var(--bg2); border: 1px solid var(--line); border-radius: 12px; padding: 8px; min-width: 230px; display: flex; flex-direction: column; }
.nav a { display: block; padding: 10px 12px; color: var(--tx2); text-decoration: none; border-radius: 8px; }
.nav a:hover, .nav a[aria-current="page"] { background: var(--pri-dim); color: var(--pri2); }
@media (min-width: 900px) {
  .nav summary { display: none; }
  .nav ul { position: static; flex-direction: row; background: none; border: 0; padding: 0; min-width: 0; gap: 4px; }
  .nav[open] ul, .nav ul { display: flex; }
}
@media (max-width: 899px) { .nav:not([open]) ul { display: none; } }

/* Botões */
.btn { display: inline-block; background: var(--pri); color: #fff; font-weight: 700; padding: 13px 22px; border-radius: 10px; text-decoration: none; }
.btn:hover { background: var(--pri2); color: #fff; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--tx); }
.btn.ghost:hover { border-color: var(--pri); color: var(--pri2); }

/* Seções */
.hero { padding: 72px 0 56px; background: radial-gradient(900px 400px at 80% -10%, rgba(249,115,22,.16), transparent 60%); }
.hero .wrap { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.15fr .85fr; } }
.eyebrow { color: var(--pri2); font-weight: 700; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; }
h1 { font-size: clamp(30px, 5vw, 50px); line-height: 1.12; margin: 12px 0 18px; letter-spacing: -.01em; }
h2 { font-size: clamp(24px, 3.4vw, 34px); line-height: 1.2; margin-bottom: 14px; }
h3 { font-size: 19px; margin-bottom: 8px; }
.lead { font-size: 19px; color: var(--tx2); max-width: 60ch; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.trust { margin-top: 22px; color: var(--tx3); font-size: 14px; }
.hero-art { aspect-ratio: 1 / 1; width: 100%; max-width: 440px; justify-self: center; }
section { padding: 64px 0; border-top: 1px solid var(--line); }
.sub { color: var(--tx2); max-width: 70ch; margin-bottom: 32px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.card p { color: var(--tx2); }
.num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--pri-dim); color: var(--pri2); font-weight: 800; margin-bottom: 10px; }
.checklist { list-style: none; display: grid; gap: 10px; }
.checklist li { padding-left: 30px; position: relative; color: var(--tx2); }
.checklist li::before { content: ""; position: absolute; left: 0; top: 6px; width: 18px; height: 18px; border-radius: 50%; background: var(--pri-dim); border: 2px solid var(--pri); }
.two { display: grid; gap: 32px; }
@media (min-width: 900px) { .two { grid-template-columns: 1fr 1fr; align-items: start; } }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--tx3); font-size: 13px; text-transform: uppercase; letter-spacing: .05em; }
.tbl { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--r); }
details.faq { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; margin-bottom: 10px; }
details.faq summary { cursor: pointer; font-weight: 700; }
details.faq p { color: var(--tx2); margin-top: 10px; }
.ctabox { background: linear-gradient(135deg, rgba(249,115,22,.18), rgba(249,115,22,.04)); border: 1px solid rgba(249,115,22,.4); border-radius: 18px; padding: 36px 24px; text-align: center; }
.ctabox p { color: var(--tx2); margin: 0 auto 22px; max-width: 60ch; }
.crumbs { font-size: 14px; color: var(--tx3); margin-bottom: 8px; }
.crumbs a { color: var(--tx3); }
.prose { max-width: 75ch; }
.prose h2 { margin-top: 36px; }
.prose p, .prose ul { color: var(--tx2); margin-bottom: 14px; }
.prose ul { padding-left: 22px; }

/* Rodapé */
.ft { border-top: 1px solid var(--line); padding: 40px 0; color: var(--tx3); font-size: 14px; }
.ft .wrap { display: grid; gap: 24px; }
@media (min-width: 900px) { .ft .wrap { grid-template-columns: 2fr 1fr 1fr; } }
.ft ul { list-style: none; display: grid; gap: 6px; }
.ft a { color: var(--tx2); text-decoration: none; }
.ft a:hover { color: var(--pri2); }
.ft h2 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--tx3); margin-bottom: 10px; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.mt { margin-top: 16px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }