/* ============ TOKENS ============ */
:root {
  --bg: #F5E6D3;
  --bg-alt: #EFDCC2;
  --dark: #2B1B12;
  --accent: #C4622D;
  --accent-dark: #a34f22;
  --wood: #8B4513;
  --wood-dark: #4A3220;
  --gold: #E8B84B;
  --cream: #FBF3E7;

  --font-display: "Fraunces", serif;
  --font-body: "Work Sans", sans-serif;
  --font-hand: "Caveat", cursive;

  --container: 1180px;
  --radius: 6px;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--dark);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  color: var(--dark);
  line-height: 1.08;
}

p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }

.eyebrow {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-dark);
  margin: 0 0 0.75em;
}

/* subtle grain overlay for warmth */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

.btn-primary {
  background: var(--accent);
  color: var(--cream);
}
.btn-primary:hover { background: var(--accent-dark); }

.btn-outline {
  background: transparent;
  color: var(--dark);
  border-color: var(--dark);
}
.btn-outline:hover { background: var(--dark); color: var(--cream); }

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(251,243,231,0.5);
}
.btn-ghost:hover { background: rgba(251,243,231,0.12); }

.btn-small { padding: 0.6em 1.3em; font-size: 0.85rem; }

/* ============ HEADER ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(43,27,18,0.92);
  backdrop-filter: blur(6px);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cream);
  letter-spacing: 0.01em;
}
.brand.small { font-size: 1.1rem; }

.main-nav {
  display: flex;
  gap: 2rem;
  margin-left: auto;
  margin-right: 2rem;
}
.main-nav a {
  color: var(--cream);
  opacity: 0.85;
  font-size: 0.92rem;
  font-weight: 500;
  position: relative;
}
.main-nav a:hover { opacity: 1; }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width 0.2s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-cta { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--cream);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ HERO ============ */
.hero {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 5rem 1.5rem 6rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 2rem;
  overflow: hidden;
}
.hero-content { position: relative; z-index: 2; }
.hero h1 {
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  margin: 0.2em 0 0.4em;
}
.hero h1 em { font-style: italic; color: var(--accent); }
.hero-sub {
  max-width: 34ch;
  font-size: 1.08rem;
  color: #4a3626;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.5rem; }

.hero-visual {
  position: relative;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-photo {
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 24px 50px rgba(43,27,18,0.3);
}

.bun-top::before {
  content: "";
  position: absolute;
  top: 18px; left: 30px;
  width: 6px; height: 6px;
  background: #f5e6d3;
  border-radius: 50%;
  box-shadow: 40px 8px 0 #f5e6d3, 80px -4px 0 #f5e6d3, 120px 10px 0 #f5e6d3, 160px -2px 0 #f5e6d3, 190px 12px 0 #f5e6d3;
  opacity: 0.8;
}

.scroll-cue {
  position: absolute;
  bottom: 1rem; left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 36px;
  border: 1.5px solid var(--wood-dark);
  border-radius: 12px;
  opacity: 0.5;
}
.scroll-cue span {
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 3px; height: 8px;
  background: var(--wood-dark);
  border-radius: 2px;
  animation: scrolldown 1.6s ease-in-out infinite;
}
@keyframes scrolldown {
  0% { opacity: 1; top: 6px; }
  70% { opacity: 0; top: 18px; }
  100% { opacity: 0; top: 6px; }
}

/* ============ QUOTE STRIP ============ */
.quote-strip {
  background: var(--wood-dark);
  color: var(--cream);
  text-align: center;
  padding: 4rem 1.5rem;
}
.quote-strip p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.3rem, 2.6vw, 1.9rem);
  max-width: 760px;
  margin: 0 auto 0.6em;
  line-height: 1.4;
}
.quote-mark { color: var(--gold); font-style: normal; }
.quote-attr {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
}

/* ============ STORY ============ */
.story {
  max-width: var(--container);
  margin: 0 auto;
  padding: 7rem 1.5rem;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}
.story-media { position: relative; height: 420px; }
.frame-photo {
  position: absolute;
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(43,27,18,0.25);
  border: 6px solid var(--cream);
  object-fit: cover;
}
.photo-a {
  width: 78%; height: 78%;
  top: 0; left: 0;
}

.photo-b {
  width: 55%; height: 50%;
  bottom: 0; right: 0;
}


.tag-handwritten {
  position: absolute;
  top: 10%; right: -6%;
  font-family: var(--font-hand);
  font-size: 1.5rem;
  color: var(--accent-dark);
  transform: rotate(-6deg);
  background: var(--cream);
  padding: 0.2em 0.5em;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.12);
}
.story-text h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 0.5em; }
.story-text p { color: #4a3626; max-width: 52ch; }
.story-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(74,50,32,0.2);
}
.story-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--accent);
}
.story-stats span { font-size: 0.82rem; color: #6b543f; }

/* ============ MENU ============ */
.menu {
  background: var(--bg-alt);
  padding: 7rem 1.5rem;
}
.section-heading {
  max-width: var(--container);
  margin: 0 auto 3.5rem;
  text-align: center;
}
.section-heading h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.section-sub { max-width: 50ch; margin: 0.8em auto 0; color: #6b543f; }

.menu-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.menu-card {
  background: var(--cream);
  border: 1px solid rgba(139,69,19,0.15);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.menu-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 30px rgba(74,50,32,0.14);
}
.menu-card-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.7em;
}
.menu-card h3 { font-size: 1.25rem; }
.price { font-family: var(--font-display); color: var(--accent); font-weight: 600; }
.menu-desc { color: #4a3626; font-size: 0.95rem; margin-bottom: 0.6em; }
.menu-note {
  font-family: var(--font-hand);
  font-size: 1.15rem;
  color: var(--wood);
  margin: 0;
}
.menu-card-cta {
  background: var(--wood-dark);
  color: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.menu-card-cta h3 { color: var(--cream); }
.menu-card-cta .menu-desc { color: rgba(251,243,231,0.8); }

/* ============ AMBIENTE ============ */
.ambiente {
  max-width: var(--container);
  margin: 0 auto;
  padding: 7rem 1.5rem;
}
.ambiente-grid {
  display: contents;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 1.2rem;
  height: 480px;
}
.ambiente-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: #4a3220;
}
.ambiente-photo::before {
  content: "";
  position: absolute;
  inset: -14px;
  filter: blur(8px);
  background-image:
    radial-gradient(circle at 25% 30%, rgba(232,184,75,0.3), transparent 55%),
    repeating-linear-gradient(96deg, #96632f 0px, #6b4226 4px, #82522f 9px, #5a3620 13px, #8a5a34 19px),
    linear-gradient(#7a4f2a, #4a2a18);
}
.ambiente-photo.big { grid-row: span 2; }
.ambiente-photo.big::before {
  background-image:
    radial-gradient(circle at 32% 28%, rgba(255,220,150,0.35), transparent 50%),
    repeating-linear-gradient(90deg, #a3703f 0px, #7a4a28 5px, #8b5a2e 10px, #5c351d 15px, #96632f 21px),
    linear-gradient(#6b3d1f, #4a2a18);
}
.ambiente-grid .ambiente-photo:nth-child(3)::before {
  background-image:
    radial-gradient(circle at 68% 38%, rgba(255,220,150,0.4), transparent 50%),
    repeating-linear-gradient(100deg, #8b5a2e 0px, #5a3620 4px, #7a4f2a 8px, #4a3220 12px, #82522f 17px),
    linear-gradient(#8b5a2e, #4a3220);
}

/* ============ CONTATO ============ */
.contato {
  background: var(--dark);
  color: var(--cream);
  padding: 7rem 1.5rem;
}
.contato-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}
.contato h2 { color: var(--cream); font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.info-list {
  list-style: none;
  padding: 0;
  margin: 1.8rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.info-list li { display: flex; flex-direction: column; gap: 0.2em; }
.info-list strong { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold); }
.info-list span { color: rgba(251,243,231,0.85); }

.contato-form {
  background: rgba(251,243,231,0.05);
  border: 1px solid rgba(251,243,231,0.15);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
}
.contato-form label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gold);
  margin: 1em 0 0.4em;
}
.contato-form input,
.contato-form textarea {
  background: rgba(251,243,231,0.08);
  border: 1px solid rgba(251,243,231,0.2);
  border-radius: 4px;
  padding: 0.8em 1em;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.contato-form input::placeholder,
.contato-form textarea::placeholder { color: rgba(251,243,231,0.4); }
.contato-form input:focus,
.contato-form textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.contato-form button { margin-top: 1.5rem; align-self: flex-start; }
.form-note { margin-top: 0.9em; font-size: 0.88rem; color: var(--gold); min-height: 1.2em; }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--wood-dark);
  color: rgba(251,243,231,0.75);
  padding: 2.5rem 1.5rem;
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  text-align: center;
}
.footer-inner .brand.small { color: var(--cream); margin-bottom: 0.4em; display: inline-block; }
.footer-copy { font-size: 0.82rem; opacity: 0.7; margin: 0; }

/* ============ SCROLL REVEAL ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-plate, .steam, .scroll-cue span { animation: none; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 960px) {
  .story { grid-template-columns: 1fr; gap: 2.5rem; }
  .story-media { height: 320px; }
  .contato-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .menu-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .main-nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .main-nav.open {
    display: flex;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--dark);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.2rem;
  }
  .hero { grid-template-columns: 1fr; padding-top: 3rem; text-align: left; }
  .hero-visual { height: 280px; order: -1; }
  .hero-plate { width: 220px; height: 220px; }
  .ambiente-grid { grid-template-columns: 1fr; grid-template-rows: repeat(3, 200px); height: auto; }
  .ambiente-photo.big { grid-row: auto; }
  .menu-grid { grid-template-columns: 1fr; }
  .quote-strip { padding: 3rem 1.5rem; }
}