/* ============================================================
   Aora Cucina — landing page
   Vanilla HTML/CSS/JS, sem build, pronto pro Cloudflare Pages.
   Paleta derivada da fotografia real do casarão — ver identidade/design-guide.md
   ============================================================ */

:root {
  --color-bg: #fbf7f1;
  --color-bg-alt: #f3ebe0;
  --color-card: #ffffff;
  --color-text: #241b16;
  --color-text-muted: #5c4f45;
  --color-border: rgba(36, 27, 22, 0.1);

  --color-primary: #8b2e22;
  --color-primary-hover: #6e2419;

  --color-dark: #1c1712;
  --color-dark-text-muted: #c9bdae;
  --color-gold: #c9a464;

  --font-heading: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --radius-card: 24px;
  --radius-card-lg: 28px;
  --radius-button: 999px;
  --shadow-card: 0 20px 40px rgba(36, 27, 22, 0.08);
  --shadow-card-hover: 0 28px 56px rgba(36, 27, 22, 0.16);
  --transition-fast: all 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  --container-w: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

p { margin: 0 0 1em; }

a { color: inherit; }

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

.container {
  width: min(var(--container-w), 100% - 3rem);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 8px 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* ---------- Números animados ---------- */

.stat-num { font-variant-numeric: tabular-nums; }

/* ---------- Eyebrow / section titles ---------- */

.eyebrow {
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.eyebrow-light { color: var(--color-gold); }

.section-title {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  text-align: center;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.section-title .dot { color: var(--color-primary); }

.section-title-left { text-align: left; }

.section-title-light { color: #fff; }

.section-lead {
  text-align: center;
  color: var(--color-text-muted);
  max-width: 62ch;
  margin: 0 auto 3rem;
  font-size: 1.05rem;
}

/* ---------- Divisor assinatura (motivo de vinha) ---------- */

.divider {
  color: var(--color-gold);
  width: min(260px, 60%);
  margin: 0 auto;
  padding-block: 0.75rem;
}
.divider svg { width: 100%; height: 22px; overflow: visible; }
.divider path {
  stroke-dasharray: 340;
  stroke-dashoffset: 340;
  transition: stroke-dashoffset 1.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.divider circle {
  opacity: 0;
  transform-origin: center;
  transition: opacity 0.6s ease 0.9s;
}
.divider.is-visible path { stroke-dashoffset: 0; }
.divider.is-visible circle { opacity: 1; }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: var(--transition-fast);
}

.site-header.is-scrolled {
  background: color-mix(in srgb, var(--color-bg) 97%, transparent);
  border-bottom-color: var(--color-border);
  box-shadow: 0 1px 0 var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.75rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  white-space: nowrap;
}

.logo-mark {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  transition: var(--transition-fast);
}
.is-scrolled .logo-mark { width: 36px; height: 36px; }

.logo-word {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--color-text);
}
.logo-word em { font-style: italic; font-weight: 500; color: var(--color-primary); }

.nav {
  display: flex;
  gap: 1.75rem;
}

.nav a {
  position: relative;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  padding-bottom: 3px;
  transition: color 0.2s ease;
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-primary);
  transition: width 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.nav a:hover { color: var(--color-text); }
.nav a:hover::after, .nav a:focus-visible::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-card);
  cursor: pointer;
}
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--color-text); transition: var(--transition-fast); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Botões (com brilho magnético e press) ---------- */

.btn {
  --mx: 50%;
  --my: 50%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-button);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, background-color 0.25s ease, border-color 0.25s ease;
}

.btn span { position: relative; z-index: 1; }

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(120px circle at var(--mx) var(--my), rgba(255, 255, 255, 0.35), transparent 65%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.btn:hover::before, .btn:focus-visible::before { opacity: 1; }

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.97); }

.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-hover); box-shadow: 0 14px 28px rgba(139, 46, 34, 0.3); }

.btn-ghost { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-ghost::before { background: radial-gradient(120px circle at var(--mx) var(--my), color-mix(in srgb, var(--color-primary) 15%, transparent), transparent 65%); }

.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.35); }
.btn-outline-light:hover { border-color: var(--color-gold); color: var(--color-gold); box-shadow: 0 14px 28px rgba(0, 0, 0, 0.3); }

.btn-lg { padding: 0.95rem 2rem; font-size: 0.95rem; }

/* ---------- Hero ---------- */

.hero { position: relative; padding-block: clamp(6rem, 20vw, 11rem) clamp(6rem, 14vw, 9rem); overflow: hidden; }

.hero-media { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.hero-media picture { display: block; width: 100%; height: 100%; }
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  transform: scale(1);
  animation: heroZoom 24s ease-in-out infinite alternate;
}
@keyframes heroZoom {
  from { transform: scale(1); }
  to { transform: scale(1.09); }
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,11,8,0.86) 0%, rgba(15,11,8,0.6) 45%, rgba(15,11,8,0.35) 100%);
}

.hero-inner { position: relative; z-index: 1; max-width: 640px; }

.hero h1 {
  font-size: clamp(2.2rem, 5.4vw, 3.6rem);
  letter-spacing: -0.02em;
  color: #fff;
  font-weight: 900;
}
.hero h1 em { font-style: italic; font-weight: 500; color: var(--color-gold); }

.hero-sub {
  color: rgba(255,255,255,0.86);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  max-width: 52ch;
  margin: 1rem 0 2rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 1.5rem; }

.hero-note { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin: 0; }

.hero-badge {
  position: absolute;
  z-index: 2;
  right: clamp(1.25rem, 4vw, 4rem);
  bottom: clamp(1.5rem, 5vw, 3rem);
  display: flex;
  align-items: center;
  gap: 0.9rem;
  background: rgba(15, 11, 8, 0.62);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 18px;
  padding: 0.85rem 1.2rem;
  color: #fff;
}
.hero-badge-stars { color: var(--color-gold); letter-spacing: 0.1em; font-size: 0.85rem; }
.hero-badge-text { font-size: 0.85rem; color: rgba(255,255,255,0.85); }
.hero-badge-text strong { color: #fff; font-family: var(--font-heading); }

/* ---------- Sobre ---------- */

.sobre { padding-block: clamp(4rem, 9vw, 7rem); }

.sobre-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.sobre-copy p { color: var(--color-text-muted); }

.sobre-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.sobre-facts strong { display: block; font-family: var(--font-heading); font-size: 1.8rem; color: var(--color-primary); }
.sobre-facts span { font-size: 0.85rem; color: var(--color-text-muted); }

.sobre-media {
  position: relative;
  margin: 0;
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.sobre-media picture img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; height: 100%; }
.sobre-media-seal {
  position: absolute;
  bottom: -22px;
  right: -22px;
  width: 88px !important;
  height: 88px !important;
  aspect-ratio: 1 / 1 !important;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(0,0,0,0.35));
}

/* ---------- Grade de mídia compartilhada (cardápio + ambientes) ---------- */

.menu-card-media { position: relative; overflow: hidden; aspect-ratio: 4 / 3; }
.menu-card-media picture,
.menu-card-media img { width: 100%; height: 100%; display: block; }
.menu-card-media img { object-fit: cover; transition: transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1); }

.price-chip {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(28, 23, 18, 0.82);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

/* ---------- Cardápio ---------- */

.cardapio { padding-block: clamp(4rem, 9vw, 7rem); background: var(--color-bg-alt); }

.menu-group { margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.menu-group:last-child { margin-bottom: 0; }

.menu-group-title {
  font-size: 1.3rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.menu-card {
  background: var(--color-card);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease;
}
.menu-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.menu-card:hover .menu-card-media img { transform: scale(1.07); }

.menu-card-feature .menu-card-media { aspect-ratio: 3 / 4; }

.menu-card-body { padding: 1.5rem; }
.menu-card-body h4 { font-size: 1.05rem; margin: 0 0 0.5rem; }
.menu-card-body p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }

/* ---------- Ambientes ---------- */

.ambientes { padding-block: clamp(4rem, 9vw, 7rem); }

.ambientes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.ambiente-card {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: var(--color-card);
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.4s ease;
}
.ambiente-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.ambiente-card:hover .menu-card-media img { transform: scale(1.07); }

.ambiente-card-body { padding: 1.5rem; }
.ambiente-card-body h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.ambiente-card-body p { color: var(--color-text-muted); font-size: 0.92rem; margin: 0; }

/* ---------- Piano Bar ---------- */

.piano-bar { position: relative; isolation: isolate; background: var(--color-dark); color: #fff; padding-block: clamp(4rem, 9vw, 7rem); }
.piano-bar::before, .cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.piano-bar-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.piano-bar-media {
  margin: 0;
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}
.piano-bar-media img { aspect-ratio: 3 / 4; object-fit: cover; width: 100%; height: 100%; transition: transform 0.8s ease; }
.piano-bar-media:hover img { transform: scale(1.05); }

.piano-bar-copy p { color: var(--color-dark-text-muted); font-size: 1.05rem; margin-bottom: 2rem; }

/* ---------- Avaliações ---------- */

.avaliacoes { padding-block: clamp(4rem, 9vw, 7rem); background: var(--color-bg-alt); }

.reviews-track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: min(360px, 82vw);
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 1rem;
  margin: 0;
  scrollbar-width: thin;
}

.review-card {
  scroll-snap-align: start;
  background: var(--color-card);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  margin: 0;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }

.review-card-long p:first-of-type { max-height: 220px; overflow-y: auto; }

.review-stars { color: var(--color-gold); letter-spacing: 0.15em; margin-bottom: 0.75rem; font-size: 0.95rem; }

.review-card p { font-size: 0.95rem; color: var(--color-text); flex: 1; }

.review-card footer { display: flex; flex-direction: column; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-border); }
.review-card cite { font-style: normal; font-weight: 600; }
.review-card footer span { font-size: 0.8rem; color: var(--color-text-muted); }

/* ---------- CTA final ---------- */

.cta-final {
  position: relative;
  isolation: isolate;
  padding-block: clamp(4rem, 10vw, 7rem);
  text-align: center;
  background: var(--color-dark);
  color: #fff;
}

.cta-final h2 { font-size: clamp(1.9rem, 3.8vw, 2.8rem); }

.cta-sub {
  max-width: 50ch;
  margin: 0.75rem auto 2rem;
  color: var(--color-dark-text-muted);
}

.cta-info {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 640px;
  margin: 3.5rem auto 0;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
  text-align: left;
}
.cta-info h3 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-gold); margin-bottom: 0.6rem; }
.cta-info p { color: var(--color-dark-text-muted); margin-bottom: 0.4rem; font-size: 0.95rem; }
.cta-info a { text-decoration: none; }
.cta-info a:hover { color: var(--color-gold); }

/* ---------- Footer ---------- */

.site-footer { padding-block: 2rem; border-top: 1px solid var(--color-border); padding-bottom: calc(2rem + 64px); }

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.footer-brand { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-brand .logo-word { font-size: 1.05rem; }

.footer-meta { display: flex; flex-direction: column; gap: 0.35rem; text-align: right; }

/* ---------- CTA fixo mobile ---------- */

.mobile-cta {
  display: none;
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  text-align: center;
  padding: 0.95rem;
  border-radius: var(--radius-button);
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.9rem;
  box-shadow: 0 12px 30px rgba(36,27,22,0.3);
}

/* ---------- Responsivo ---------- */

@media (max-width: 1024px) {
  .ambientes-grid { grid-template-columns: repeat(2, 1fr); }
  .piano-bar-inner { grid-template-columns: 1fr; }
  .piano-bar-media { max-width: 360px; margin-inline: auto; }
  .hero-badge { position: static; margin: 2rem auto 0; width: fit-content; }
}

@media (max-width: 860px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-actions .btn-primary { display: none; }

  body.nav-open .nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    gap: 1.25rem;
  }
  body.nav-open .nav a {
    opacity: 0;
    transform: translateY(-6px);
    animation: navItemIn 0.35s ease forwards;
  }
  body.nav-open .nav a:nth-child(1) { animation-delay: 0.03s; }
  body.nav-open .nav a:nth-child(2) { animation-delay: 0.07s; }
  body.nav-open .nav a:nth-child(3) { animation-delay: 0.11s; }
  body.nav-open .nav a:nth-child(4) { animation-delay: 0.15s; }
  body.nav-open .nav a:nth-child(5) { animation-delay: 0.19s; }
  body.nav-open .nav a:nth-child(6) { animation-delay: 0.23s; }

  .sobre-inner { grid-template-columns: 1fr; }
  .sobre-media { order: -1; }

  .ambientes-grid { grid-template-columns: 1fr; }

  .cta-info { grid-template-columns: 1fr; }

  .mobile-cta { display: block; }
  .site-footer { padding-bottom: calc(2rem + 72px); }
}

@keyframes navItemIn {
  to { opacity: 1; transform: none; }
}

@media (max-width: 480px) {
  .hero { padding-block: 6.5rem 3.5rem; }
  .hero-badge { flex-wrap: wrap; }
  .footer-inner { flex-direction: column; }
  .footer-meta { text-align: left; }
  .sobre-media-seal { width: 64px; height: 64px; bottom: -14px; right: -14px; }
}

/* ---------- Reveal on scroll ---------- */

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

.menu-grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.menu-grid .reveal:nth-child(3) { transition-delay: 0.16s; }
.ambientes-grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.ambientes-grid .reveal:nth-child(3) { transition-delay: 0.16s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-media img { animation: none; }
}