:root {
  --blue: #032f64;
  --night: #011b3d;
  --orange: #fb6d0c;
  --orange-strong: #c2410c;
  --bg: #f7f8fa;
  --surface: #ffffff;
  --soft: #e8eef7;
  --border: #dde3ec;
  --text: #0e1a2b;
  --muted: #5b6678;
  --green: #146c37;
  --radius: 20px;
  --shadow: 0 18px 50px rgba(1, 27, 61, 0.18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Manrope', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue); }
.wrap { width: min(1120px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(760px, 100% - 40px); }
.center { text-align: center; }

/* Barra de topo */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav-in { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--blue); font-weight: 700; font-size: 18px; }
.brand img { border-radius: 9px; }
.brand b { color: var(--orange-strong); }
.nav-links { display: flex; gap: 22px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 15px; }
.nav-links a:hover { color: var(--blue); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 999px; border: 0; cursor: pointer;
  font: inherit; font-weight: 700; font-size: 16px; text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s;
}
.btn:hover { transform: translateY(-2px); }
.btn-sm { padding: 9px 18px; font-size: 14px; }
.btn-orange { background: var(--orange); color: var(--night); box-shadow: 0 10px 24px rgba(251, 109, 12, 0.35); }
.btn-orange:hover { background: #ff7d22; }
.btn-orange[aria-disabled='true'] { cursor: default; }
.btn-ghost { color: #fff; background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(255, 255, 255, 0.28); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.2); }

/* Herói */
.hero {
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(251, 109, 12, 0.22), transparent 60%),
    linear-gradient(160deg, var(--night) 0%, var(--blue) 100%);
  color: #fff;
  overflow: hidden;
}
.hero-in { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; padding: 72px 0 0; }
.pill {
  display: inline-block; padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 700;
  background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(255, 255, 255, 0.22); color: #ffd9bd;
}
.hero h1 { font-size: clamp(34px, 5.2vw, 58px); line-height: 1.08; margin: 18px 0 16px; font-weight: 800; letter-spacing: -0.02em; }
.hero h1 em { font-style: normal; color: var(--orange); }
.lead { font-size: 19px; color: #bfd0ea; max-width: 520px; margin: 0 0 28px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 8px 26px; list-style: none; padding: 0; margin: 28px 0 56px; color: #bfd0ea; font-size: 14px; }
.hero-facts b { color: #fff; }

/* Moldura de celular */
.phone {
  background: #0b0f17; padding: 9px; border-radius: 38px;
  box-shadow: var(--shadow); width: 100%;
}
.phone img { border-radius: 30px; width: 100%; height: auto; background: #fff; }
.hero-phones { position: relative; height: 560px; }
.hero-phones .phone { position: absolute; width: 270px; }
.hero-phones .phone-front { left: 16%; top: 0; z-index: 2; }
.hero-phones .phone-back { right: 0; top: 70px; transform: rotate(5deg); opacity: 0.95; }
.hero-phones .phone-front { transform: rotate(-3deg); }

/* Faixa */
.strip { background: var(--surface); border-bottom: 1px solid var(--border); }
.strip-in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 22px 0; text-align: center; }
.strip-in b { display: block; color: var(--blue); font-size: 17px; }
.strip-in span { color: var(--muted); font-size: 14px; }

/* Seções */
.section { padding: 84px 0; }
.section.alt { background: var(--surface); }
.eyebrow { color: var(--orange-strong); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 13px; margin: 0 0 10px; text-align: center; }
h2 { font-size: clamp(26px, 3.6vw, 38px); line-height: 1.15; margin: 0 0 18px; text-align: center; color: var(--night); letter-spacing: -0.01em; }
.split-text h2, .split-text .eyebrow { text-align: left; }
h3 { margin: 0 0 6px; font-size: 18px; color: var(--night); }

/* Cartões */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; transition: transform 0.2s, box-shadow 0.2s; }
.card:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(1, 27, 61, 0.1); }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.ico { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 14px; margin-bottom: 16px; }
.ico svg { width: 24px; height: 24px; fill: currentColor; }
.ico-blue { background: var(--soft); color: var(--blue); }
.ico-orange { background: #ffedd5; color: var(--orange-strong); }
.ico-green { background: #dcf5e4; color: var(--green); }

/* Dois lados */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.reverse .phones-two { order: 2; }
.split-text p { color: var(--muted); font-size: 17px; }
.checks { list-style: none; padding: 0; margin: 20px 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 32px; font-weight: 600; }
.checks li::before {
  content: ''; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center/14px no-repeat;
}
.note { font-size: 14px !important; }
.phones-one { max-width: 300px; margin-inline: auto; }
.phones-two { position: relative; height: 560px; max-width: 440px; margin-inline: auto; width: 100%; }
.phones-two .phone { position: absolute; width: 250px; }
.phones-two .phone-back { left: 0; top: 40px; transform: rotate(-4deg); }
.phones-two .phone-front { right: 0; top: 0; transform: rotate(3deg); z-index: 2; }

/* Galeria */
.gallery {
  display: flex; gap: 22px; overflow-x: auto; padding: 36px max(20px, calc((100% - 1120px) / 2)) 28px;
  scroll-snap-type: x mandatory; scrollbar-width: thin;
}
.gallery figure { margin: 0; flex: 0 0 230px; scroll-snap-align: center; text-align: center; }
.gallery figcaption { margin-top: 12px; font-weight: 700; color: var(--blue); font-size: 15px; }
.gallery .phone { box-shadow: 0 10px 30px rgba(1, 27, 61, 0.16); }

/* Passos */
.steps { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.steps li { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; }
.steps span {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: var(--orange); color: var(--night); font-weight: 800; margin-bottom: 14px;
}
.steps p { margin: 0; color: var(--muted); font-size: 15px; }

.links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px; font-weight: 700; margin-top: 22px; }
#creditos p, #privacidade p { color: var(--muted); font-size: 18px; }

/* Final */
.final { background: linear-gradient(160deg, var(--night), var(--blue)); color: #fff; text-align: center; padding: 80px 0; }
.final-in { display: grid; justify-items: center; gap: 6px; }
.final img { border-radius: 20px; margin-bottom: 12px; }
.final h2 { color: #fff; }
.final p { color: #bfd0ea; margin: 0 0 22px; font-size: 18px; }

.foot { background: var(--night); color: #bfd0ea; font-size: 14px; padding: 26px 0; }
.foot a { color: #fff; }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
.foot .small { flex-basis: 100%; font-size: 12px; opacity: 0.7; }

/* Telas menores */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-in { justify-content: space-between; }
  .hero-in { grid-template-columns: 1fr; padding-top: 48px; }
  .hero-phones { height: 440px; max-width: 420px; margin-inline: auto; width: 100%; }
  .hero-phones .phone { width: 210px; }
  .hero-facts { margin-bottom: 36px; }
  .strip-in { grid-template-columns: repeat(2, 1fr); }
  .cards, .steps { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split.reverse .phones-two { order: 0; }
  .split-text h2, .split-text .eyebrow { text-align: center; }
  .phones-two { height: 460px; }
  .phones-two .phone { width: 210px; }
  .section { padding: 60px 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card { transition: none; }
}