/* =============================================================
   ATF Travel — Site Institucional
   Paleta oficial: cinza-musgo, dourado-terroso, verde-sage,
   azul-aço, ardósia, preto-quente
   Tipografia: Cormorant Garamond (display) + Jost (corpo)
   ============================================================= */

:root {
  --cinza-musgo: #717165;
  --dourado-terroso: #85693a;
  --verde-sage: #629787;
  --azul-aco: #7f939a;
  --ardosia: #3d4d54;
  --preto-quente: #1c1a17;

  --bg: #faf8f4;
  --bg-alt: #f1ede5;
  --texto: var(--preto-quente);
  --texto-suave: #5c584f;
  --borda: #e2ddd0;
  --branco: #ffffff;

  --fonte-display: 'Cormorant Garamond', Georgia, serif;
  --fonte-corpo: 'Jost', 'Segoe UI', sans-serif;

  --container: 1180px;
  --radius: 2px;
  --transicao: 0.25s ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--fonte-corpo);
  color: var(--texto);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--fonte-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 500; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; color: var(--texto-suave); }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-family: var(--fonte-corpo);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.72rem;
  color: var(--dourado-terroso);
  margin-bottom: 14px;
  font-weight: 500;
}

.section { padding: 88px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--ardosia); color: #f1efe9; }
.section-dark p { color: #cfd6d3; }
.section-dark h2, .section-dark h3 { color: #fff; }

.text-center { text-align: center; }
.max-w { max-width: 680px; margin-left: auto; margin-right: auto; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  font-family: var(--fonte-corpo);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border: 1px solid var(--preto-quente);
  border-radius: var(--radius);
  background: transparent;
  color: var(--preto-quente);
  cursor: pointer;
  transition: background var(--transicao), color var(--transicao), border-color var(--transicao);
}
.btn:hover { background: var(--preto-quente); color: #fff; }

.btn-primary {
  background: var(--preto-quente);
  color: #fff;
}
.btn-primary:hover { background: var(--dourado-terroso); border-color: var(--dourado-terroso); }

.btn-light { border-color: #fff; color: #fff; }
.btn-light:hover { background: #fff; color: var(--preto-quente); }

.btn-whatsapp {
  background: #629787;
  border-color: #629787;
  color: #fff;
}
.btn-whatsapp:hover { background: #4f7d6f; border-color: #4f7d6f; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 1px solid var(--borda);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo-link { display: flex; align-items: center; }
.logo-link img { height: 54px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 32px; }

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}

.main-nav a.nav-link {
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--texto);
  position: relative;
  padding-bottom: 4px;
}
.main-nav a.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--dourado-terroso);
  transition: width var(--transicao);
}
.main-nav a.nav-link:hover::after,
.main-nav a.nav-link.ativo::after { width: 100%; }

.nav-cta {
  padding: 10px 22px;
  font-size: 0.78rem;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  width: 24px; height: 2px; background: var(--preto-quente);
}

/* dropdown de verticais */
.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: 100%;
  left: -20px;
  background: #fff;
  border: 1px solid var(--borda);
  min-width: 230px;
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: all var(--transicao);
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
}
.has-dropdown:hover .dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown a {
  display: block;
  padding: 10px 22px;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.dropdown a:hover { background: var(--bg-alt); color: var(--dourado-terroso); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 120px 0 100px;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
  overflow: hidden;
  text-align: center;
}
.hero .container { position: relative; z-index: 2; max-width: 820px; }
.hero p.lead { font-size: 1.15rem; max-width: 620px; margin: 0 auto 34px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- Hero editorial (home, com foto) ---------- */
.hero-editorial {
  padding: 70px 0;
  text-align: left;
  background: var(--bg);
}
.hero-editorial .container {
  max-width: var(--container);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
.hero-editorial .hero-texto { max-width: 480px; }
.hero-editorial p.lead { margin: 0 0 34px; text-align: left; }
.hero-editorial .hero-actions { justify-content: flex-start; }
.hero-editorial .hero-foto {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 3px;
}
.hero-editorial .hero-foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
@media (max-width: 900px) {
  .hero-editorial { padding: 50px 0 10px; }
  .hero-editorial .container { grid-template-columns: 1fr; gap: 34px; }
  .hero-editorial .hero-texto { max-width: none; }
  .hero-editorial .hero-foto { aspect-ratio: 16 / 10; }
}

/* ---------- Galeria de experiências ---------- */
.experiencias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 44px;
}
.experiencia-item {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 3px;
  position: relative;
}
.experiencia-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.experiencia-item:hover img { transform: scale(1.05); }
.experiencia-item .legenda {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 16px 14px;
  background: linear-gradient(0deg, rgba(0,0,0,0.55), transparent);
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
@media (max-width: 900px) {
  .experiencias-grid { grid-template-columns: repeat(2, 1fr); }
}
.mini-galeria {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.hero-vertical {
  padding: 150px 0 90px;
  text-align: left;
  color: #fff;
  background-size: cover;
  background-position: center 35%;
}
.hero-vertical .container { max-width: 720px; }
.hero-vertical p.lead { color: rgba(255,255,255,0.85); max-width: 560px; margin: 0 0 30px; }
.hero-vertical .eyebrow { color: rgba(255,255,255,0.75); }
.hero-vertical .vertical-logo {
  height: auto;
  max-height: 84px;
  width: auto;
  margin-bottom: 26px;
  background: #fff;
  padding: 14px 24px;
  border-radius: 3px;
}

.hero-travel   { background: linear-gradient(135deg, #5c5c52, var(--cinza-musgo)); }
.hero-luxury   { background: linear-gradient(135deg, #4a7768, var(--verde-sage)); }
.hero-snow     { background: linear-gradient(135deg, #5d7076, var(--azul-aco)); }
.hero-sports   { background: linear-gradient(135deg, #6b5530, var(--dourado-terroso)); }
.hero-corporate{ background: linear-gradient(135deg, #000000, #2c2c2c); }

/* ---------- Grid de verticais (home) ---------- */
.verticais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.vertical-card {
  background: #fff;
  border: 1px solid var(--borda);
  padding: 38px 26px;
  text-align: center;
  transition: transform var(--transicao), box-shadow var(--transicao);
}
.vertical-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(20,20,15,0.08);
}
.vertical-card img { height: 68px; width: auto; margin: 0 auto 20px; }
.vertical-card h3 { margin-bottom: 10px; }
.vertical-card p { font-size: 0.92rem; margin-bottom: 18px; }
.vertical-card a.saiba-mais {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dourado-terroso);
  border-bottom: 1px solid var(--dourado-terroso);
  padding-bottom: 2px;
}

/* ---------- Placeholder de foto ---------- */
.foto-placeholder {
  border: 1px dashed var(--borda);
  background: repeating-linear-gradient(45deg, var(--bg-alt), var(--bg-alt) 10px, #ece7db 10px, #ece7db 20px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--texto-suave);
  font-size: 0.78rem;
  text-align: center;
  padding: 20px;
  min-height: 260px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.foto-secundaria {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 3px;
  min-height: 260px;
}
.foto-secundaria img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Sobre / conteúdo em duas colunas ---------- */
.duas-colunas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 780px) {
  .duas-colunas { grid-template-columns: 1fr; }
}

.stat-row {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.stat-row .stat strong {
  display: block;
  font-family: var(--fonte-display);
  font-size: 2.1rem;
  color: var(--dourado-terroso);
}
.stat-row .stat span {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--texto-suave);
}

/* ---------- Diferenciais / ícones ---------- */
.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 34px;
  margin-top: 50px;
}
.diferencial .num {
  font-family: var(--fonte-display);
  font-size: 2rem;
  color: var(--dourado-terroso);
  display: block;
  margin-bottom: 10px;
}

/* ---------- Depoimentos ---------- */
.depoimento {
  border-left: 2px solid var(--dourado-terroso);
  padding-left: 26px;
  font-family: var(--fonte-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--texto);
  max-width: 720px;
  margin: 0 auto;
}
.depoimento cite {
  display: block;
  margin-top: 16px;
  font-family: var(--fonte-corpo);
  font-style: normal;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--texto-suave);
}

/* ---------- CTA final ---------- */
.cta-final {
  background: var(--preto-quente);
  color: #fff;
  text-align: center;
  padding: 90px 0;
}
.cta-final h2 { color: #fff; }
.cta-final p { color: #d8d4c9; }

/* ---------- Formulário de contato ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.campo { display: flex; flex-direction: column; gap: 8px; margin-bottom: 4px; }
.campo label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--texto-suave);
}
.campo input, .campo select, .campo textarea {
  font-family: var(--fonte-corpo);
  font-size: 0.95rem;
  padding: 13px 14px;
  border: 1px solid var(--borda);
  border-radius: var(--radius);
  background: #fff;
  color: var(--texto);
}
.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--dourado-terroso);
}
.form-status { margin-top: 16px; font-size: 0.9rem; }
.form-status.sucesso { color: var(--verde-sage); }

.form-toggle { display: flex; gap: 12px; margin-bottom: 30px; flex-wrap: wrap; }
.form-toggle .btn.ativo { background: var(--preto-quente); color: #fff; }
.campo-checks { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.campo-checks label {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.92rem; font-weight: normal; text-transform: none;
  letter-spacing: normal; color: var(--texto);
}
.form-hint { font-size: 0.82rem; color: var(--texto-suave); margin: -18px 0 22px; }

.contato-info-card {
  background: var(--bg-alt);
  padding: 40px 34px;
  border: 1px solid var(--borda);
}
.contato-info-card h3 { margin-bottom: 22px; }
.contato-info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  font-size: 0.94rem;
}
.contato-info-item strong { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--dourado-terroso); margin-bottom: 3px; }
.social-links { display: flex; gap: 14px; margin-top: 22px; }
.social-links a {
  width: 38px; height: 38px;
  border: 1px solid var(--preto-quente);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  transition: all var(--transicao);
}
.social-links a:hover { background: var(--preto-quente); color: #fff; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ardosia);
  color: #dfe4e2;
  padding: 64px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 46px;
}
@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
.site-footer h4 {
  color: #fff;
  font-family: var(--fonte-corpo);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; font-size: 0.9rem; }
.site-footer a:hover { color: var(--dourado-terroso); }
.footer-logo img {
  height: auto;
  max-height: 34px;
  width: auto;
  background: #fff;
  padding: 8px 14px;
  border-radius: 3px;
  margin-bottom: 14px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.8rem;
  color: #b6bdba;
}

/* ---------- Responsivo: navegação mobile ---------- */
@media (max-width: 900px) {
  .menu-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: 70px; left: 0; right: 0; bottom: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 24px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
  }
  .main-nav.aberto { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 20px; width: 100%; }
  .dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border: none; padding-left: 14px; display: none;
    margin-top: 10px;
  }
  .has-dropdown.aberto .dropdown { display: block; }
  .nav-cta { margin-top: 10px; }
}

@media (max-width: 600px) {
  .section { padding: 60px 0; }
  .hero { padding: 100px 0 70px; }
  .hero-vertical { padding: 120px 0 70px; }
}


/* ---------- Estilos específicos de páginas internas ---------- */

  .pessoa-hero { padding: 70px 0 0; }
  .pessoa-hero .container {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 56px;
    align-items: center;
  }
  @media (max-width: 780px) {
    .pessoa-hero .container { grid-template-columns: 1fr; }
  }
  .pessoa-foto {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 3px;
  }
  .pessoa-foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
  .iniciativa-card {
    background: #fff;
    border: 1px solid var(--borda);
    padding: 32px 30px;
  }
  .iniciativa-card h3 { margin-bottom: 8px; }
  .iniciativa-card .tag {
    display: inline-block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--dourado-terroso);
    margin-bottom: 12px;
  }


  .pessoa-hero { padding: 70px 0 0; }
  .pessoa-hero .container {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 56px;
    align-items: center;
  }
  @media (max-width: 780px) {
    .pessoa-hero .container { grid-template-columns: 1fr; }
  }
  .pessoa-foto {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 3px;
  }
  .pessoa-foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
  .iniciativa-card {
    background: #fff;
    border: 1px solid var(--borda);
    padding: 32px 30px;
  }
  .iniciativa-card h3 { margin-bottom: 8px; }
  .iniciativa-card .tag {
    display: inline-block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--dourado-terroso);
    margin-bottom: 12px;
  }
  .posicionamento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
    margin-top: 40px;
  }
  .posicionamento-item {
    border-left: 2px solid var(--azul-aco);
    padding: 4px 0 4px 18px;
    font-family: var(--fonte-corpo);
    font-size: 0.98rem;
    color: var(--texto);
  }


/* ---------- Ajustes específicos da demo ---------- */
.demo-banner {
  background: var(--preto-quente);
  color: #f1efe9;
  text-align: center;
  font-family: var(--fonte-corpo);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  padding: 10px 20px;
}
.demo-banner strong { color: var(--dourado-terroso); }
.page[hidden] { display: none; }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  font-size: 0.8rem;
  color: var(--texto-suave);
  padding: 18px 0;
}
.breadcrumbs a { color: var(--texto-suave); }
.breadcrumbs a:hover { color: var(--dourado-terroso); }
.breadcrumbs .sep { margin: 0 8px; color: var(--borda); }
.breadcrumbs .atual { color: var(--texto); }

/* ---------- Page header (páginas internas) ---------- */
.page-header {
  padding: 40px 0 60px;
  text-align: left;
  background: var(--bg-alt);
}
.page-header h1 { margin-bottom: 14px; }
.page-header p.lead { max-width: 640px; margin: 0; }

/* ---------- Cards de listagem (destinos, blog, serviços) ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 44px;
}
.card-item {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: 3px;
  overflow: hidden;
  transition: transform var(--transicao), box-shadow var(--transicao);
}
.card-item:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(20,20,15,0.08); }
.card-item .card-foto { aspect-ratio: 4/3; overflow: hidden; }
.card-item .card-foto img { width: 100%; height: 100%; object-fit: cover; }
.card-item .card-corpo { padding: 24px 26px; }
.card-item h3 { margin-bottom: 8px; }
.card-item p { font-size: 0.92rem; margin-bottom: 16px; }

/* ---------- Artigo de blog ---------- */
.artigo-corpo { max-width: 720px; margin: 0 auto; }
.artigo-corpo h2 { margin-top: 2em; }
.artigo-corpo p { font-size: 1.02rem; }
.artigo-meta {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--texto-suave);
  margin-bottom: 10px;
}

/* ---------- Relacionados / internal links ---------- */
.relacionados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 40px;
}
.relacionado-item {
  border: 1px solid var(--borda);
  padding: 20px 22px;
  background: #fff;
}
.relacionado-item .tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dourado-terroso);
  margin-bottom: 8px;
  display: block;
}
.relacionado-item a { font-family: var(--fonte-display); font-size: 1.1rem; font-weight: 600; }
.relacionado-item a:hover { color: var(--dourado-terroso); }

/* ---------- Language switch ---------- */
li.lang-switch a.nav-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--borda);
  border-radius: 50%;
}
li.lang-switch a.nav-link svg { display: block; width: 100%; height: 100%; }
li.lang-switch a.nav-link:hover { border-color: var(--dourado-terroso); transform: scale(1.08); }
li.lang-switch a.nav-link::after { display: none; }