/* ==========================================================================
   CorporationTur — landing page (CSS puro, mobile-first)
   Paleta: azul-marinho, dourado e branco.
   ========================================================================== */

:root {
  --navy: #14224a;
  --navy-deep: #0d1733;
  --gold: #d1a44a;
  --gold-soft: #e6c680;
  --branco: #ffffff;
  --fundo: #fbfaf7;
  --texto: #1b2340;
  --texto-suave: #5b6480;
  --borda: #e6e3dc;
  --whats: #22a355;
  --card: #ffffff;
  --radius: 14px;
  --radius-lg: 22px;
  --sombra: 0 6px 24px -10px rgba(20, 34, 74, 0.35);
  --sombra-forte: 0 18px 50px -18px rgba(20, 34, 74, 0.45);
  --fonte-titulo: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --fonte-texto: "Inter", "Segoe UI", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--fundo);
  color: var(--texto);
  font-family: var(--fonte-texto);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

h1,
h2,
h3 {
  font-family: var(--fonte-titulo);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
}

a {
  color: inherit;
}

.container {
  width: 100%;
  max-width: 1152px;
  margin-inline: auto;
  padding-inline: 16px;
}

@media (min-width: 640px) {
  .container {
    padding-inline: 24px;
  }
}

.lista-limpa {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ---------- superfícies e utilitários ---------- */

.surface-navy {
  background-image: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--branco);
}

.txt-gold {
  color: var(--gold);
}

.texto-suave {
  color: var(--texto-suave);
  margin-top: 16px;
  line-height: 1.65;
}

.surface-navy .texto-suave {
  color: rgba(255, 255, 255, 0.85);
}

.regua-gold {
  height: 3px;
  width: 72px;
  border-radius: 999px;
  background-image: linear-gradient(90deg, var(--gold) 0%, var(--gold-soft) 100%);
}

.card {
  background: var(--card);
  border: 1px solid var(--borda);
  border-radius: var(--radius-lg);
  box-shadow: var(--sombra);
}

.card-p {
  padding: 24px;
}

/* ---------- botões (alvo de toque mínimo 48px) ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 24px;
  border-radius: 999px;
  font-family: var(--fonte-titulo);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.btn-sm {
  padding: 12px 20px;
  font-size: 0.9rem;
}

.btn-whats {
  background: var(--whats);
  color: #fff;
  box-shadow: var(--sombra-forte);
}

.btn-whats:hover {
  background: #1c8f49;
}

.btn-gold {
  background: var(--gold);
  color: #26200f;
  box-shadow: var(--sombra);
}

.btn-gold:hover {
  background: var(--gold-soft);
}

.btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.bloco {
  width: 100%;
}

/* ícone WhatsApp em SVG embutido (data URI) */
.ico-whats {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  background-color: currentColor;
  -webkit-mask: var(--mask-whats) center / contain no-repeat;
  mask: var(--mask-whats) center / contain no-repeat;
  --mask-whats: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M17.47 14.38c-.3-.15-1.75-.86-2.02-.96-.27-.1-.47-.15-.67.15-.2.3-.77.96-.94 1.16-.17.2-.35.22-.64.08-.3-.15-1.25-.46-2.38-1.47-.88-.78-1.47-1.75-1.64-2.05-.17-.3-.02-.46.13-.6.13-.13.3-.35.45-.52.15-.17.2-.3.3-.5.1-.2.05-.37-.02-.52-.08-.15-.67-1.6-.92-2.2-.24-.58-.49-.5-.67-.51h-.57c-.2 0-.52.07-.79.37-.27.3-1.04 1.02-1.04 2.48 0 1.46 1.06 2.87 1.21 3.07.15.2 2.1 3.2 5.08 4.49.71.3 1.26.49 1.69.63.71.22 1.36.19 1.87.12.57-.09 1.75-.72 2-1.41.25-.69.25-1.28.17-1.41-.07-.13-.27-.2-.57-.35zM12.04 2C6.6 2 2.18 6.42 2.18 11.86c0 1.74.46 3.44 1.32 4.94L2 22l5.35-1.4a9.83 9.83 0 0 0 4.69 1.2h.01c5.43 0 9.85-4.42 9.85-9.86A9.79 9.79 0 0 0 12.04 2zm0 17.96h-.01a8.2 8.2 0 0 1-4.17-1.14l-.3-.18-3.17.83.85-3.1-.2-.32a8.15 8.15 0 0 1-1.25-4.35c0-4.52 3.68-8.2 8.2-8.2a8.16 8.16 0 0 1 8.19 8.2c0 4.52-3.68 8.26-8.14 8.26z'/%3E%3C/svg%3E");
}

/* ---------- cabeçalho ---------- */

.topo {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topo-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding-block: 12px;
}

.marca-nome {
  font-family: var(--fonte-titulo);
  font-weight: 800;
  font-size: 1.125rem;
}

.marca-slogan {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-soft);
}

.topo-cta {
  display: none;
}

@media (min-width: 640px) {
  .topo-cta {
    display: inline-flex;
  }
}

/* ---------- hero ---------- */

.hero {
  padding-block: 40px;
}

@media (min-width: 1024px) {
  .hero {
    padding-block: 64px;
  }
}

.hero-grid {
  display: grid;
  gap: 40px;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.tag {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(209, 164, 74, 0.6);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-soft);
}

.hero-titulo {
  margin-top: 20px;
  font-size: clamp(2.25rem, 7vw, 3.75rem);
  font-weight: 800;
  line-height: 1.05;
}

.hero-texto {
  margin-top: 20px;
  max-width: 36rem;
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.85);
}

@media (min-width: 640px) {
  .hero-texto {
    font-size: 1.125rem;
  }
}

.acoes {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
}

@media (min-width: 640px) {
  .acoes {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .acoes .btn {
    width: auto;
  }
}

.acoes-centro {
  align-items: center;
  justify-content: center;
}

.badges {
  display: grid;
  gap: 12px;
  margin: 32px 0 0;
}

@media (min-width: 640px) {
  .badges {
    grid-template-columns: repeat(3, 1fr);
  }
}

.badge {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 12px 16px;
}

.badge dt {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.7);
}

.badge dd {
  margin: 2px 0 0;
  font-family: var(--fonte-titulo);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gold);
}

.hero-figura {
  margin: 0;
}

.hero-figura img {
  width: 100%;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--sombra-forte);
}

.hero-figura figcaption {
  margin-top: 12px;
  text-align: center;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- seções ---------- */

.secao {
  padding-block: 56px;
}

.secao-navy,
.faixa-clara {
  padding-block: 56px;
}

.faixa-clara {
  background: #f3f1ec;
}

.secao h2,
.faixa-clara h2 {
  margin-top: 16px;
  font-size: clamp(1.75rem, 4.5vw, 2.25rem);
  font-weight: 800;
}

.promo-grid {
  display: grid;
  gap: 32px;
  padding: 24px;
}

@media (min-width: 640px) {
  .promo-grid {
    padding: 40px;
  }
}

@media (min-width: 1024px) {
  .promo-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
  }
}

.promo-grid .btn {
  margin-top: 24px;
}

.caixa-parcelas {
  border-radius: 18px;
  padding: 24px;
}

.titulo-mini {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-soft);
}

.parcelas {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

@media (min-width: 640px) {
  .parcelas {
    grid-template-columns: repeat(2, 1fr);
  }
}

.parcela {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}

.parcela .rotulo {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.7);
}

.parcela .numero {
  font-family: var(--fonte-titulo);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--gold);
}

.parcela .detalhe {
  margin-top: 4px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.85);
}

.grid-2,
.grid-3 {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

@media (min-width: 640px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-p h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
}

.card-p .texto-suave {
  margin-top: 8px;
  font-size: 0.9rem;
}

.passo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  margin-bottom: 16px;
  font-family: var(--fonte-titulo);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--gold);
}

.julia-grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

@media (min-width: 1024px) {
  .julia-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.secao-navy h2 {
  margin-top: 16px;
  font-size: clamp(1.75rem, 4.5vw, 2.25rem);
  font-weight: 800;
}

.subtitulo-gold {
  margin-top: 8px;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-soft);
}

.secao-navy .btn {
  margin-top: 28px;
}

.pilula {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 16px 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.cta-final {
  max-width: 880px;
  text-align: center;
}

.cta-final .texto-suave {
  max-width: 42rem;
  margin-inline: auto;
}

/* ---------- rodapé ---------- */

.rodape {
  padding: 40px 0 112px;
}

@media (min-width: 768px) {
  .rodape {
    padding-bottom: 40px;
  }
}

.aviso {
  margin-top: 24px;
  max-width: 48rem;
  font-size: 0.75rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
}

.copy {
  margin-top: 16px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- barra fixa (celular) ---------- */

.barra-fixa {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  padding: 12px;
  background: rgba(13, 23, 51, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
}

@media (min-width: 768px) {
  .barra-fixa {
    display: none;
  }
}

/* ---------- animação de entrada ---------- */

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: reveal-up 620ms ease-out forwards;
}

@keyframes reveal-up {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}