/* ═══════════════════════════════════════════════════════════
   D'Graus Restaurante, landing de almoço
   Paleta e tipografia em identidade/design-guide.md
   Mobile first. Sem framework.
   ═══════════════════════════════════════════════════════════ */

:root {
  --background: #170c08;
  --background-secondary: #25130d;
  --card: #321a10;

  --primary: #d89022;
  --primary-light: #e5a13a;

  --foreground: #f4e8d2;
  --muted: #d4c1a7;

  --border: #8e5b22;

  --whatsapp: #25d366;
  --ifood: #ea1d2c;

  --radius: 18px;
  --container: 1180px;

  --fonte-titulo: "Roboto Slab", Georgia, serif;
  --fonte-corpo: "Inter", system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--fonte-corpo);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  /* espaço para a barra fixa do mobile não cobrir o rodapé */
  padding-bottom: 72px;
}

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

a { color: var(--primary-light); }

h1, h2, h3 {
  font-family: var(--fonte-titulo);
  font-weight: 900;
  line-height: 1.08;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--primary);
  color: var(--background);
  padding: 12px 20px;
  border-radius: 0 0 var(--radius) 0;
  font-weight: 600;
  z-index: 999;
}
.skip-link:focus { left: 0; top: 0; }

:focus-visible {
  outline: 3px solid var(--primary-light);
  outline-offset: 3px;
}

/* ═══════════ BOTÕES ═══════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  font-family: var(--fonte-corpo);
  font-weight: 600;
  font-size: .95rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .16s ease, filter .16s ease, background-color .16s ease;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--primary); color: #170c08; }
.btn-whats   { background: var(--whatsapp); color: #06331a; }
.btn-ifood   { background: var(--ifood); color: #fff; }
.btn-ghost {
  background: transparent;
  color: var(--foreground);
  border-color: var(--border);
}
.btn-ghost:hover { background: rgba(216,144,34,.12); border-color: var(--primary); }

.btn-lg { min-height: 56px; padding: 0 32px; font-size: 1rem; }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: .82rem; }
.btn-block { display: flex; width: 100%; }

/* ═══════════ CABEÇALHO ═══════════ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(23,12,8,.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(142,91,34,.35);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex: none;
}
.logo img {
  width: 150px;
  height: auto;
  display: block;
}

.nav { display: none; gap: 26px; }
.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: .92rem;
  font-weight: 500;
}
.nav a:hover { color: var(--primary-light); }

.header-cta { display: none; }

/* ═══════════ HERO ═══════════ */

.hero {
  position: relative;
  isolation: isolate;
  min-height: 82vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-img { position: absolute; inset: 0; z-index: -2; }
.hero-img img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }

/* overlay obrigatório: texto sobre foto sem overlay é ilegível */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    to top,
    rgba(23,12,8,.97) 0%,
    rgba(23,12,8,.9) 32%,
    rgba(23,12,8,.55) 62%,
    rgba(23,12,8,.35) 100%
  );
}

.hero-inner { padding-block: 56px 44px; }
.hero-copy { max-width: 620px; }

.eyebrow {
  margin: 0 0 14px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--primary);
}

.hero h1 {
  font-size: clamp(2.4rem, 9vw, 4.4rem);
  text-transform: uppercase;
  margin-bottom: .35em;
}

.hero-sub {
  font-size: clamp(1rem, 3.4vw, 1.18rem);
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 46ch;
}

/* No celular: WhatsApp ocupando a linha inteira (é a conversão principal),
   cardápio e iFood dividindo a linha de baixo. No desktop, os três lado a lado. */
.hero-actions {
  display: grid;
  gap: 12px;
  margin-bottom: 28px;
  max-width: 440px;
}
.hero-actions-sec {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-actions-sec .btn { padding-inline: 14px; }

.hero-modos {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 0;
  font-size: .92rem;
  color: var(--muted);
}
.hero-modos li { display: flex; align-items: center; gap: 7px; }

/* ═══════════ BARRA DE CONFIANÇA ═══════════ */

.trust-bar {
  background: var(--primary);
  color: #170c08;
}
.trust-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px 14px;
  padding-block: 14px;
  font-size: .88rem;
  font-weight: 500;
  text-align: center;
}
.trust-inner strong { font-weight: 700; }
.trust-inner .sep { opacity: .45; }

/* ═══════════ SEÇÕES ═══════════ */

section { padding-block: 72px; }

/* O cabeçalho é sticky: sem isso, clicar num link do menu esconde
   o título da seção atrás dele. */
[id] { scroll-margin-top: 84px; }

.section-title {
  font-size: clamp(1.8rem, 6vw, 2.7rem);
  text-transform: uppercase;
  margin-bottom: .3em;
}
.section-sub {
  color: var(--muted);
  margin: 0 0 42px;
  max-width: 58ch;
  font-size: 1.02rem;
}

/* ═══════════ COMO FUNCIONA ═══════════ */

.como-funciona { background: var(--background-secondary); }

.passos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.passo {
  background: var(--card);
  border: 1px solid rgba(142,91,34,.4);
  border-radius: var(--radius);
  padding: 30px 26px 26px;
  position: relative;
}
.passo-num {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #170c08;
  font-family: var(--fonte-titulo);
  font-weight: 900;
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.passo h3 {
  font-size: 1.22rem;
  font-weight: 700;
  margin-bottom: .5em;
  color: var(--primary-light);
}
.passo p { margin: 0; color: var(--muted); font-size: .97rem; }

/* ═══════════ PRATOS ═══════════ */

.pratos-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.prato-card {
  background: var(--card);
  border: 1px solid rgba(142,91,34,.4);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .18s ease, border-color .18s ease;
}
.prato-card:hover { transform: translateY(-4px); border-color: var(--primary); }
.prato-card img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }

.prato-body { padding: 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.prato-body h3 { font-size: 1.14rem; font-weight: 700; margin: 0; }
.prato-body p { margin: 0; color: var(--muted); font-size: .93rem; flex: 1; }
.prato-body a {
  font-weight: 600;
  font-size: .92rem;
  text-decoration: none;
  color: var(--primary);
}
.prato-body a:hover { color: var(--primary-light); }

/* ═══════════ FAIXAS COM FOTO ═══════════ */

.faixa {
  position: relative;
  isolation: isolate;
  min-height: 72vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: 64px;
}
.faixa-img { position: absolute; inset: 0; z-index: -2; }
.faixa-img img { width: 100%; height: 100%; object-fit: cover; }

.faixa::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(to top, rgba(23,12,8,.96) 12%, rgba(23,12,8,.72) 55%, rgba(23,12,8,.4) 100%);
}

.faixa-copy { max-width: 520px; }
.faixa-copy h2 {
  font-size: clamp(1.9rem, 7.5vw, 3.2rem);
  text-transform: uppercase;
  color: var(--primary);
}
.faixa-copy p { color: var(--foreground); margin: 0 0 26px; font-size: 1.04rem; }

/* ═══════════ CATEGORIAS ═══════════ */

.categorias { background: var(--background-secondary); }

.categorias-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  /* 8 categorias: 2 colunas no celular, 4 no desktop , sempre linhas cheias */
  grid-template-columns: repeat(2, 1fr);
}
.categorias-grid a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 14px 16px;
  text-align: center;
  background: var(--card);
  border: 1px solid rgba(142,91,34,.4);
  border-radius: var(--radius);
  color: var(--foreground);
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
  transition: border-color .16s ease, color .16s ease, transform .16s ease;
}
.categorias-grid a:hover {
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-2px);
}

/* ═══════════ COMO PEDIR ═══════════ */

.pedir-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.pedir-card {
  background: var(--card);
  border: 1px solid rgba(142,91,34,.4);
  border-radius: var(--radius);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: center;
  align-items: center;
}
.pedir-card h3 { font-size: 1.3rem; font-weight: 700; margin: 0; }
.pedir-card p { margin: 0 0 6px; color: var(--muted); font-size: .95rem; flex: 1; }
.pedir-icone { font-size: 2.1rem; line-height: 1; }

.card-whats { border-top: 4px solid var(--whatsapp); }
.card-menu  { border-top: 4px solid var(--primary); }
.card-ifood { border-top: 4px solid var(--ifood); }

/* ═══════════ PROVA SOCIAL ═══════════ */

.prova { background: var(--background-secondary); text-align: center; }
.prova .section-sub, .prova .section-title { margin-inline: auto; }

.prova-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  margin-bottom: 36px;
}
.prova blockquote {
  margin: 0;
  background: var(--card);
  border: 1px solid rgba(142,91,34,.4);
  border-radius: var(--radius);
  padding: 26px 24px;
  text-align: left;
}
.prova blockquote p {
  margin: 0 0 14px;
  font-size: 1.02rem;
  line-height: 1.55;
}
.prova cite {
  font-style: normal;
  font-size: .85rem;
  color: var(--muted);
  font-weight: 500;
}
.prova-total {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0 0 20px;
}
.prova-total strong { color: var(--primary); font-size: 1.5rem; font-weight: 700; }

/* ═══════════ ONDE ESTAMOS ═══════════ */

.onde-inner { display: grid; gap: 36px; }

.endereco { font-size: 1.06rem; line-height: 1.7; margin: 0 0 24px; }
.endereco strong { color: var(--primary); }

.onde-info { margin: 0 0 28px; display: grid; gap: 4px; }
.onde-info dt {
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--primary);
  font-weight: 600;
  margin-top: 12px;
}
.onde-info dd { margin: 0; color: var(--muted); }
.onde-info a { color: var(--foreground); text-decoration: none; font-weight: 600; }

.onde-acoes { display: flex; flex-wrap: wrap; gap: 12px; }

.onde-mapa {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(142,91,34,.45);
  min-height: 320px;
}
.onde-mapa iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ═══════════ CTA FINAL ═══════════ */

.cta-final {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  text-align: center;
  padding-block: 92px;
}
.cta-img { position: absolute; inset: 0; z-index: -2; }
.cta-img img { width: 100%; height: 100%; object-fit: cover; }
.cta-final::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(23,12,8,.82);
}
.cta-final h2 {
  font-size: clamp(1.9rem, 7vw, 3rem);
  text-transform: uppercase;
}
.cta-final p { color: var(--muted); font-size: 1.1rem; margin: 0 0 30px; }
.cta-acoes { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ═══════════ RODAPÉ ═══════════ */

.site-footer {
  background: var(--background-secondary);
  border-top: 1px solid rgba(142,91,34,.35);
  padding-block: 40px;
  font-size: .92rem;
  color: var(--muted);
}
.footer-inner { display: grid; gap: 22px; }
.footer-logo { width: 170px; height: auto; margin-bottom: 14px; }
.site-footer strong { color: var(--foreground); }
.footer-redes { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-redes a { color: var(--primary); text-decoration: none; font-weight: 600; }
.footer-copy { font-size: .84rem; opacity: .75; }

/* ═══════════ BARRA FIXA MOBILE ═══════════ */

.barra-mobile {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--background-secondary);
  border-top: 1px solid rgba(142,91,34,.5);
  box-shadow: 0 -8px 24px rgba(0,0,0,.5);
  padding-bottom: env(safe-area-inset-bottom);
}
.barra-mobile a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 64px;
  text-decoration: none;
  font-size: .74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.barra-mobile a span { font-size: 1.25rem; line-height: 1; }
.barra-whats { background: var(--whatsapp); color: #06331a; }
.barra-menu  { background: var(--primary);  color: #170c08; }
.barra-ifood { background: var(--ifood);    color: #fff; }

/* ═══════════ DESKTOP ═══════════ */

@media (min-width: 861px) {
  body { padding-bottom: 0; }
  .barra-mobile { display: none; }

  .nav { display: flex; }
  .header-cta { display: inline-flex; }

  section { padding-block: 104px; }

  .hero { min-height: 88vh; align-items: center; }
  .hero-img img { object-position: center; }
  .hero::after {
    background: linear-gradient(
      to right,
      rgba(23,12,8,.96) 0%,
      rgba(23,12,8,.88) 38%,
      rgba(23,12,8,.45) 62%,
      rgba(23,12,8,.15) 100%
    );
  }
  .hero-inner { padding-block: 0; }

  .logo img { width: 190px; }

  .hero-actions { display: flex; flex-wrap: wrap; max-width: none; }
  .hero-actions-sec { display: flex; gap: 12px; }
  .hero-actions-sec .btn { min-height: 56px; padding-inline: 28px; font-size: 1rem; }

  .passos { grid-template-columns: repeat(3, 1fr); }
  .categorias-grid { grid-template-columns: repeat(4, 1fr); }

  .faixa-inversa .faixa-inner { display: flex; justify-content: flex-end; }
  .faixa::after {
    background: linear-gradient(to right, rgba(23,12,8,.95) 0%, rgba(23,12,8,.8) 42%, rgba(23,12,8,.25) 100%);
  }
  .faixa-inversa::after {
    background: linear-gradient(to left, rgba(23,12,8,.95) 0%, rgba(23,12,8,.8) 42%, rgba(23,12,8,.25) 100%);
  }

  .onde-inner { grid-template-columns: 1fr 1.15fr; align-items: start; }
  .onde-mapa { min-height: 430px; }
  .onde-mapa iframe { min-height: 430px; }

  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 32px;
  }
  .footer-copy { grid-column: 1 / -1; }
}

/* ═══════════ ACESSIBILIDADE ═══════════ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}