/* ==========================================================================
   Alves Hamburgueria - cardápio online
   Paleta: vermelho da marca (#9F0306) + branco + papel quente
   Tipografia: Anton (display) + Barlow / Barlow Condensed (texto e rótulos)
   ========================================================================== */

:root {
  --red: #9f0306;          /* vermelho da logo */
  --red-deep: #6e0205;     /* seções escuras */
  --red-ink: #4a0104;      /* rodapé */
  --cream: #fbf4ec;        /* papel quente, fundo do conteúdo */
  --cream-2: #f3e7d6;      /* variação para arte dos destaques */
  --ink: #201512;          /* texto sobre papel */
  --ink-soft: #6b5a52;     /* texto secundário sobre papel */
  --white: #ffffff;
  --amber: #e7a44a;        /* detalhe decorativo (bandeirinha / queijo) */

  --maxw: 1180px;
  --radius: 14px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 18px 40px rgba(74, 1, 4, 0.14);

  --font-display: "Anton", "Barlow Condensed", Impact, sans-serif;
  --font-label: "Barlow Condensed", "Barlow", sans-serif;
  --font-body: "Barlow", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2, h3 { margin: 0; font-weight: 400; letter-spacing: 0.01em; }
h1, h2 { text-wrap: balance; overflow-wrap: break-word; }

a { color: inherit; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.34em;
  font-size: 0.78rem;
  font-weight: 600;
  margin: 0 0 14px;
  opacity: 0.85;
}
.eyebrow-dark { color: var(--red); opacity: 1; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--white);
  padding: 10px 16px;
  z-index: 200;
}
.skip-link:focus { left: 12px; top: 12px; }

/* --------------------------------------------------------------------------
   Botões
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  padding: 15px 26px;
  border-radius: 999px;
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s var(--ease), background-color 0.18s var(--ease), color 0.18s var(--ease);
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.985); }

.btn-solid { background: var(--red); color: var(--white); }
.btn-solid:hover { background: var(--red-deep); }

.btn-light { background: var(--white); color: var(--red); }
.btn-light:hover { background: #ffe9e9; }

.btn-ghost { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, 0.6); }
.btn-ghost:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.1); }

:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; border-radius: 4px; }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--red);
  color: var(--white);
  transition: box-shadow 0.2s var(--ease);
}
.site-header.is-stuck { box-shadow: 0 10px 30px rgba(74, 1, 4, 0.35); }

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--white);
  margin-right: auto;
}
.brand-mark { border-radius: 8px; width: 44px; height: 44px; object-fit: cover; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.06em;
}
.brand-sub {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.62rem;
  font-weight: 500;
  margin-top: 3px;
  opacity: 0.9;
}

.site-nav { display: flex; gap: 28px; }
.site-nav a {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.18s var(--ease);
}
.site-nav a:hover { border-color: var(--white); }

.header-cta { padding: 12px 20px; font-size: 0.85rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 26px;
  height: 2.5px;
  background: var(--white);
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
  background: var(--red);
  color: var(--white);
  text-align: center;
  padding: clamp(48px, 8vw, 92px) 0 clamp(56px, 9vw, 104px);
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.12), transparent 55%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; max-width: 760px; }
.hero-logo {
  width: clamp(140px, 24vw, 220px);
  height: auto;
  margin: 0 auto 22px;
  border-radius: 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 7vw, 4.1rem);
  line-height: 1.03;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero-sub {
  font-size: 1.1rem;
  max-width: 46ch;
  margin: 0 auto 30px;
  color: rgba(255, 255, 255, 0.92);
}
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* --------------------------------------------------------------------------
   Marquee
   -------------------------------------------------------------------------- */
.marquee {
  background: var(--ink);
  color: var(--cream);
  overflow: hidden;
  padding: 14px 0;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}
.marquee-track {
  display: flex;
  gap: 26px;
  align-items: center;
  width: max-content;
  animation: scroll-x 32s linear infinite;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.85rem;
  font-weight: 600;
}
.marquee-track span:nth-child(even) { color: var(--amber); }
@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   Seções base
   -------------------------------------------------------------------------- */
.section { padding: clamp(56px, 9vw, 100px) 0; }

.section-head { max-width: 60ch; margin-bottom: 40px; }
.section-head h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(1.9rem, 4.6vw, 3rem);
  line-height: 1.05;
}

.destaques { background: var(--cream); }
.cardapio { background: var(--white); }
.como-pedir { background: var(--red); color: var(--white); }
.contato { background: var(--cream); }

/* --------------------------------------------------------------------------
   Destaques
   -------------------------------------------------------------------------- */
.dish-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 760px) {
  .dish-grid { grid-template-columns: repeat(3, 1fr); }
}

.dish {
  background: var(--white);
  border: 1px solid rgba(32, 21, 18, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 24px rgba(74, 1, 4, 0.07);
  transition: transform 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.dish:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.dish-art { aspect-ratio: 16 / 10; position: relative; background-color: var(--cream-2); }
.art-1 { background: linear-gradient(135deg, var(--red) 0%, #c2564f 100%); }
.art-2 { background: linear-gradient(135deg, #3a2016 0%, #7a3b1f 100%); }
.art-3 { background: linear-gradient(135deg, var(--amber) 0%, #b9541f 100%); }
.dish-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.28) 1.4px, transparent 1.5px);
  background-size: 22px 22px;
  opacity: 0.5;
}

.dish-body { padding: 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.dish-body h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.4rem;
  letter-spacing: 0.02em;
}
.dish-body p { margin: 0; color: var(--ink-soft); font-size: 0.98rem; }

.tag {
  align-self: flex-start;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--red);
  background: #fdeaea;
  padding: 4px 10px;
  border-radius: 999px;
}

.price {
  margin-top: auto;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink);
}

/* --------------------------------------------------------------------------
   Cardápio
   -------------------------------------------------------------------------- */
.cat-nav {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 40px;
  scrollbar-width: thin;
  position: sticky;
  top: 72px;
  background: var(--white);
  z-index: 40;
  padding-top: 12px;
}
.cat-nav:empty { display: none; }
.cat-nav a {
  flex: 0 0 auto;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 0.86rem;
  text-decoration: none;
  padding: 9px 16px;
  border: 1.5px solid rgba(32, 21, 18, 0.2);
  border-radius: 999px;
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease), border-color 0.18s var(--ease);
}
.cat-nav a:hover { background: var(--red); color: var(--white); border-color: var(--red); }

.menu-cat { margin-bottom: 44px; }
.cat-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.7rem;
  letter-spacing: 0.03em;
  padding-bottom: 12px;
  border-bottom: 3px solid var(--red);
  margin-bottom: 8px;
}
.cat-note { margin: 0 0 14px; color: var(--ink-soft); font-size: 0.95rem; font-style: italic; }

/* Lista de itens.
   Celular: foto grande à esquerda, texto à direita (compacto de rolar).
   Desktop (>= 680px): cartões maiores em 2 colunas, foto em destaque no topo. */
.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 680px) {
  .menu-list { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}

.menu-card {
  display: grid;
  grid-template-columns: 132px 1fr;
  background: var(--white);
  border: 1px solid rgba(32, 21, 18, 0.1);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(74, 1, 4, 0.07);
  transition: transform 0.18s var(--ease), box-shadow 0.18s var(--ease);
}
.menu-card:hover { transform: translateY(-2px); box-shadow: 0 16px 36px rgba(74, 1, 4, 0.12); }

.mi-photo {
  width: 100%;
  height: 100%;
  min-height: 132px;
  object-fit: cover;
  background: var(--cream-2);
}
.mi-photo--empty {
  min-height: 132px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--cream-2);
  color: rgba(159, 3, 6, 0.45);
  text-align: center;
  padding: 8px;
}
.mi-photo--empty svg { width: 40px; height: 40px; }
.mi-photo-label {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.66rem;
  font-weight: 600;
}

.mi-body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
}
.mi-head { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.mi-name {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 700;
  font-size: 1.08rem;
  margin: 0;
}
.mi-desc { color: var(--ink-soft); font-size: 0.92rem; margin: 0; }
.mi-price {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--red);
  margin-top: 6px;
}

@media (min-width: 680px) {
  .menu-card { display: flex; flex-direction: column; border-radius: 16px; }
  .mi-photo, .mi-photo--empty {
    width: 100%;
    min-height: 0;
    aspect-ratio: 3 / 2;
  }
  .mi-photo--empty svg { width: 52px; height: 52px; }
  .mi-photo-label { font-size: 0.72rem; letter-spacing: 0.16em; }
  .mi-body { gap: 6px; padding: 16px 18px 18px; flex: 1; }
  .mi-name { font-size: 1.22rem; }
  .mi-desc { font-size: 0.96rem; flex: 1; }
  .mi-price { font-size: 1.42rem; margin-top: 8px; }
}

@media (max-width: 380px) {
  .menu-card { grid-template-columns: 108px 1fr; }
  .mi-photo, .mi-photo--empty { min-height: 108px; }
}

.mi-tag {
  display: inline-block;
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--red);
  background: #fdeaea;
  padding: 2px 7px;
  border-radius: 999px;
}

.menu-disclaimer { color: var(--ink-soft); font-size: 0.9rem; margin-top: 24px; }

.menu-state {
  text-align: center;
  color: var(--ink-soft);
  padding: 48px 0;
}
.menu-state p { margin: 0 0 14px; }
.menu-state p:last-child { margin-bottom: 0; }
html:not(.js) #menu-state { display: none; }

/* --------------------------------------------------------------------------
   Como pedir
   -------------------------------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  counter-reset: step;
}
@media (min-width: 720px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
}
.step {
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius);
  padding: 26px 24px;
  background: rgba(255, 255, 255, 0.06);
}
.step h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.step h3::before {
  counter-increment: step;
  content: counter(step) ". ";
  color: var(--amber);
}
.step p { margin: 0; color: rgba(255, 255, 255, 0.9); font-size: 0.98rem; }

.como-cta { margin-top: 34px; }

/* --------------------------------------------------------------------------
   Contato
   -------------------------------------------------------------------------- */
.info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 620px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .info-grid { grid-template-columns: repeat(4, 1fr); } }

.info-card {
  background: var(--white);
  border: 1px solid rgba(32, 21, 18, 0.1);
  border-radius: var(--radius);
  padding: 24px;
}
.info-card h3 {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--red);
  margin-bottom: 12px;
}
.info-card p { margin: 0 0 6px; }
.info-card .muted { color: var(--ink-soft); font-size: 0.92rem; }
.info-card a {
  display: inline-block;
  margin-top: 6px;
  font-weight: 600;
  color: var(--red);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--red-ink);
  color: rgba(255, 255, 255, 0.85);
  padding: 44px 0;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 40px;
  align-items: center;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { border-radius: 8px; }
.footer-brand .brand-name { font-family: var(--font-display); font-size: 1.2rem; display: block; color: var(--white); }
.footer-brand .brand-sub {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.6rem;
  display: block;
  margin-top: 2px;
}
.footer-nav { display: flex; gap: 22px; flex-wrap: wrap; margin-left: auto; }
.footer-nav a {
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
}
.footer-nav a:hover { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
.footer-legal { flex-basis: 100%; margin: 0; font-size: 0.82rem; color: rgba(255, 255, 255, 0.55); }

/* --------------------------------------------------------------------------
   Botão flutuante do WhatsApp
   -------------------------------------------------------------------------- */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #1faf54;
  color: var(--white);
  display: grid;
  place-items: center;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
  transition: transform 0.18s var(--ease);
}
.wa-float:hover { transform: scale(1.06); }

/* --------------------------------------------------------------------------
   Reveal (scroll)
   -------------------------------------------------------------------------- */
/* Só esconde quando o JS está ativo; sem JS o conteúdo aparece normalmente */
html.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
html.js .reveal.is-visible { opacity: 1; transform: none; }

/* --------------------------------------------------------------------------
   Responsivo - navegação
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .header-cta { display: none; }
  .nav-toggle { display: flex; }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--red-deep);
    flex-direction: column;
    gap: 0;
    padding: 8px 24px 20px;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav a {
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }
  .cat-nav { top: 64px; }
  html { scroll-padding-top: 76px; }
}

@media (max-width: 520px) {
  body { font-size: 16px; }
  .wrap { padding: 0 18px; }

  .hero-sub { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .eyebrow { letter-spacing: 0.24em; font-size: 0.72rem; }
}

/* --------------------------------------------------------------------------
   Movimento reduzido
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track { animation: none; }
  html.js .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .dish, .wa-float { transition: none; }
}