/* Páginas de campanha (Google Ads) — mesmas cores e fontes do site principal */
:root {
  --bg: hsl(210 40% 99%);
  --ink: hsl(222 47% 11%);
  --muted: hsl(215 20% 40%);
  --border: hsl(214 32% 89%);
  --card: #fff;
  --primary: hsl(201 96% 34%);
  --deep: hsl(224 64% 6%);
  --navy: hsl(217 72% 11%);
  --cyan: hsl(187 95% 55%);
  --on-dark: hsl(210 40% 92%);
  --on-dark-muted: hsl(213 27% 74%);
  --wa: #25d366;
  --wa-ink: #05341a;
  --radius: 14px;
  --gradient-hero: linear-gradient(160deg, hsl(224 64% 6%) 0%, hsl(217 72% 11%) 38%, hsl(206 88% 20%) 68%, hsl(190 94% 34%) 100%);
  --gradient-band-dark: linear-gradient(180deg, hsl(198 64% 17%) 0%, hsl(214 70% 11%) 38%, hsl(224 64% 6%) 100%);
  --gradient-text-on-dark: linear-gradient(100deg, #fff 0%, hsl(190 90% 78%) 100%);
  --grid: linear-gradient(to right, hsl(199 96% 60% / .07) 1px, transparent 1px), linear-gradient(to bottom, hsl(199 96% 60% / .07) 1px, transparent 1px);
  --shadow-md: 0 8px 24px -8px hsl(222 47% 11% / .12);
  --shadow-lg: 0 24px 48px -16px hsl(0 0% 0% / .45);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; display: block; }
a { color: var(--primary); }
h1, h2, h3 { font-family: Sora, Inter, sans-serif; line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
p { margin: 0; }

.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Topo */
.topbar { position: absolute; inset: 0 0 auto; z-index: 5; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-family: Sora, sans-serif; font-weight: 700; letter-spacing: .02em; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.topbar a.link { color: var(--on-dark-muted); text-decoration: none; font-size: 14px; }
.topbar a.link:hover { color: #fff; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 16px; text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; }
.btn svg { width: 20px; height: 20px; flex: none; }
.btn-wa { background: var(--wa); color: var(--wa-ink); }
.btn-wa:hover { background: #2fe072; }
.btn-ghost { color: #fff; border-color: hsl(0 0% 100% / .28); background: hsl(0 0% 100% / .04); }
.btn-ghost:hover { border-color: var(--cyan); }
.btn-sm { min-height: 40px; padding: 8px 16px; font-size: 14px; }

/* Hero */
.hero {
  position: relative; overflow: hidden; color: var(--on-dark);
  background: var(--grid), var(--gradient-hero);
  background-size: 56px 56px, 56px 56px, auto;
  padding: 120px 0 72px;
}
.hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 920px) { .hero-grid { grid-template-columns: 1.15fr .85fr; } .hero { padding: 140px 0 96px; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px;
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: hsl(187 92% 80%); background: hsl(187 95% 55% / .1); border: 1px solid hsl(187 95% 55% / .25);
}
.hero h1 { margin-top: 20px; color: #fff; font-size: clamp(2rem, 4.6vw, 3.25rem); font-weight: 700; letter-spacing: -0.03em; }
.hero h1 .hl { background: var(--gradient-text-on-dark); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { margin-top: 20px; max-width: 54ch; font-size: 18px; color: var(--on-dark-muted); }
.hero .lead strong { color: var(--on-dark); font-weight: 500; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.demo-note { margin-top: 16px; font-size: 14px; color: var(--on-dark-muted); }
.demo-note code { font-family: ui-monospace, "JetBrains Mono", Consolas, monospace; color: var(--on-dark); background: hsl(0 0% 100% / .08); padding: 2px 6px; border-radius: 6px; }

/* Mockup celular */
.phone {
  width: 290px; max-width: 100%; margin: 0 auto; padding: 12px;
  border-radius: 40px; background: #0b1324; box-shadow: var(--shadow-lg), 0 0 0 1px hsl(187 95% 55% / .2);
}
.phone-screen { border-radius: 30px; background: #f3f6fa; overflow: hidden; color: var(--ink); }
.phone-head { padding: 22px 18px 14px; background: var(--navy); color: #fff; }
.phone-head small { display: block; font-size: 11px; color: var(--on-dark-muted); }
.phone-head b { font-family: Sora, sans-serif; font-size: 16px; }
.phone-list { padding: 12px; display: grid; gap: 10px; }
.ap-card { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 12px; font-size: 12px; }
.ap-card .row { display: flex; justify-content: space-between; gap: 8px; }
.ap-card .tag { font-weight: 700; color: var(--primary); }
.ap-card .val { font-weight: 600; }
.ap-card .sub { color: var(--muted); margin-top: 2px; }
.ap-actions { display: flex; gap: 6px; margin-top: 10px; }
.ap-actions span { flex: 1; text-align: center; padding: 6px 0; border-radius: 8px; font-weight: 600; font-size: 11px; }
.ap-ok { background: hsl(158 72% 28%); color: #fff; }
.ap-no { background: hsl(0 72% 96%); color: hsl(0 72% 38%); }

/* Mockup navegador */
.browser { max-width: 460px; width: 100%; margin: 0 auto; border-radius: 14px; overflow: hidden; background: #fff; box-shadow: var(--shadow-lg), 0 0 0 1px hsl(187 95% 55% / .2); color: var(--ink); }
.browser-bar { display: flex; align-items: center; gap: 6px; padding: 10px 12px; background: #e9eef4; }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: #c5ced9; }
.browser-bar span { margin-left: 8px; flex: 1; min-width: 0; padding: 4px 10px; border-radius: 6px; background: #fff; font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.browser-body { padding: 16px; font-size: 13px; }
.browser-body h4 { margin: 0 0 4px; font-family: Sora, sans-serif; font-size: 15px; }
.browser-body .sub { color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.doc-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 0; border-top: 1px solid var(--border); }
.doc-row b { font-weight: 600; }
.doc-row small { display: block; color: var(--muted); font-size: 11px; }
.pill { flex: none; font-size: 11px; font-weight: 600; padding: 4px 8px; border-radius: 6px; background: hsl(187 92% 94%); color: hsl(194 90% 26%); }

/* Seções */
.section { padding: 72px 0; }
.section-alt { background: linear-gradient(180deg, hsl(210 40% 99%) 0%, hsl(214 40% 96%) 100%); }
.section h2 { font-size: clamp(1.6rem, 3.2vw, 2.25rem); max-width: 26ch; }
.section .intro { margin-top: 12px; max-width: 60ch; color: var(--muted); font-size: 17px; }
.grid { display: grid; gap: 16px; margin-top: 36px; }
@media (min-width: 720px) { .grid-2 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; box-shadow: 0 1px 2px hsl(222 47% 11% / .06); }
.card h3 { font-size: 17px; }
.card p { margin-top: 6px; color: var(--muted); font-size: 15px; }
.icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; margin-bottom: 14px; background: hsl(187 92% 94%); color: hsl(194 90% 26%); }
.icon svg { width: 22px; height: 22px; }
.pain .icon { background: hsl(30 92% 94%); color: hsl(30 92% 34%); }

.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
@media (min-width: 720px) { .checks { grid-template-columns: repeat(2, 1fr); } }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; }
.checks li svg { flex: none; width: 22px; height: 22px; margin-top: 1px; color: hsl(158 72% 28%); }

.steps { counter-reset: s; }
.steps .card { position: relative; padding-top: 56px; }
.steps .card::before {
  counter-increment: s; content: counter(s);
  position: absolute; top: 18px; left: 22px; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; font-family: Sora, sans-serif; font-weight: 700; font-size: 14px;
  background: var(--navy); color: var(--cyan);
}

/* FAQ */
.faq { margin-top: 32px; display: grid; gap: 12px; max-width: 820px; }
.faq details { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 28px 18px 0; position: relative; font-weight: 600; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 14px; font-size: 22px; color: var(--primary); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; color: var(--muted); }

/* Faixa final */
.cta-band { background: var(--grid), var(--gradient-band-dark); background-size: 56px 56px, 56px 56px, auto; color: var(--on-dark); padding: 72px 0; text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(1.6rem, 3.2vw, 2.25rem); max-width: 24ch; margin: 0 auto; }
.cta-band p { margin: 14px auto 0; max-width: 56ch; color: var(--on-dark-muted); }
.cta-band .cta-row { justify-content: center; }
.cta-band .alt { margin-top: 18px; font-size: 15px; color: var(--on-dark-muted); }
.cta-band .alt a { color: var(--on-dark); }

/* Rodapé */
.footer { background: var(--deep); color: var(--on-dark-muted); font-size: 13px; padding: 28px 0 96px; }
.footer-in { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.footer a { color: var(--on-dark); text-decoration: none; }
.footer .legal { width: 100%; margin-top: 8px; opacity: .8; }

/* WhatsApp flutuante */
.wa-float {
  position: fixed; right: 16px; bottom: 16px; z-index: 20;
  display: inline-flex; align-items: center; gap: 8px; padding: 14px 18px; border-radius: 999px;
  background: var(--wa); color: var(--wa-ink); font-weight: 700; text-decoration: none;
  box-shadow: 0 10px 30px -8px hsl(0 0% 0% / .45);
}
.wa-float svg { width: 24px; height: 24px; }
@media (max-width: 480px) { .wa-float span { display: none; } .wa-float { padding: 14px; } }