/* RESET */
* { margin: 0; padding: 0; box-sizing: border-box; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; }
:root {
  --bg: #faf1d8;
  --text: #222;
  --muted: #666;
  --primary: #ac0f0f;
  --surface: #feffc2;
  --shadow: 0 2px 6px rgba(0,0,0,.08);
}
[data-theme="dark"] {
  --bg: #313131;
  --text: #f1f1f1;
  --muted: #c1c1c1;
  --primary: #ac0f0f;
  --surface: #1e1e1e;
  --shadow: 0 2px 6px rgba(0,0,0,.3);
}
html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, sans-serif;
}

/* HEADER */
.topbar {
  background: var(--primary);
  color: #fff;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { font-weight: 700; font-size: 1.3rem; }
.nav-links {
  list-style: none;
  display: flex;
  gap: 18px;
}
.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  position: relative;
}
.nav-links a.active::after,
.nav-links a:hover::after {
  content: "";
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 2px;
  background: #fff;
}
.hamburger {
  display: none;
  background: transparent;
  color: #fff;
  font-size: 24px;
  margin-left: 12px;
}
.btn-theme {
  background: rgba(255,255,255,.2);
  color: #fff;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  margin-right: 12px;
  transition: background 0.3s;
}
.btn-theme:hover {
  background: rgba(255,255,255,.35);
}


/* HERO */
.hero {
  padding: 80px 16px;
  text-align: center;
  background: rgba(230, 81, 0, 0.05);
}
.hero .btn {
  display: inline-block;
  margin-top: 20px;
}

/* SECTION */
.section {
  padding: 48px 16px;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
}
h2 {
  margin-bottom: 24px;
  font-size: 2rem;
}

/* FORM */
.form {
  max-width: 480px;
  display: grid;
  gap: 12px;
}
.form input, .form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
}
.form button.btn {
  margin-top: 8px;
}

/* FAQ */
.faq {
  margin: 12px 0;
  background: var(--surface);
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.faq summary { cursor: pointer; font-weight: 600; }

/* BUTTONS */
.btn {
  background: var(--primary);
  color: #fff;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: var(--shadow);
}
.btn:hover {
  opacity: .9;
}

/* SEARCH */
.search-bar {
  margin: 16px 0 24px;
}
.search-bar input {
  width: 100%;
  max-width: 480px;
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
}

/* GRID CARDÁPIO */
.grid-cardapio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}
.card {
  background: var(--surface);
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .15s;
}
.card:hover { transform: translateY(-2px); }
.card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.card-body {
  padding: 12px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card-title {
  font-size: 1.05rem;
  font-weight: 600;
}
.card-desc {
  font-size: .9rem;
  color: var(--muted);
  line-height: 1.4;
  flex: 1;
}
.price {
  font-weight: 700;
  margin-top: 6px;
  color: var(--primary);
}

/* MODAL */
.modal { display: none; }
.modal.open { display: block; }
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
}
.modal-content {
  position: fixed;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: min(95%, 560px);
  max-height: 90vh;
  overflow-y: auto;
  background: var(--surface);
  color: var(--text);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 18px 18px 24px;
}
.modal-content img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 12px;
}
.modal-close {
  position: absolute;
  top: 8px; right: 12px;
  background: transparent;
  font-size: 20px;
}

/* FOOTER */
.footer {
  background: var(--surface);
  color: var(--muted);
  text-align: center;
  padding: 20px 16px;
  margin-top: 48px;
  box-shadow: var(--shadow);
}

/* RESPONSIVO */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    right: 0; top: 56px;
    height: calc(100vh - 56px);
    width: 240px;
    background: var(--primary);
    flex-direction: column;
    padding: 16px;
    transform: translateX(100%);
    transition: transform .25s;
  }
  .nav-links.open {
    transform: translateX(0%);
  }
  .hamburger {
    display: inline-block;
  }
}
.whatsapp-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25d366;
  color: #fff;
  padding: 12px 20px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  transition: background 0.3s, transform 0.2s;
}
.whatsapp-btn:hover {
  background: #1ebe5d;
  transform: scale(1.05);
}
/* HERO com imagem de fundo */
.hero-banner {
  background: url('imagens/cardapio/pizza-margherita.jpg') center/cover no-repeat;
  color: #fff;
  text-shadow: 0 2px 6px rgba(0,0,0,0.6);
  padding: 100px 20px;
  border-radius: 0 0 20px 20px;
}

/* Galeria */
.grid-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}
.grid-galeria img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Depoimentos */
.grid-depoimentos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
}
.grid-depoimentos blockquote {
  background: var(--surface);
  padding: 16px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  font-style: italic;
  line-height: 1.5;
}

/* Contato Home */
.contato-home {
  text-align: center;
  background: rgba(230,81,0,0.05);
  border-radius: 12px;
}
/* SLIDER */
.slider {
  position: relative;
  max-width: 100%;
  height: 450px;
  overflow: hidden;
}
.slides {
  display: flex;
  width: 300%;
  transition: transform 0.8s ease-in-out;
}
.slide {
  min-width: 100%;
  position: relative;
}
.slide img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}
.slide-text {
  position: absolute;
  bottom: 40px;
  left: 50px;
  background: rgba(0, 0, 0, 0.5);
  padding: 15px 20px;
  border-radius: 8px;
  color: #fff;
}
.prev, .next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.4);
  color: white;
  border: none;
  font-size: 24px;
  padding: 10px 15px;
  cursor: pointer;
  border-radius: 50%;
}
.prev { left: 20px; }
.next { right: 20px; }
.prev:hover, .next:hover { background: rgba(0,0,0,0.7); }
.intro-text {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 20px;
  color: var(--muted);
  font-size: 1.1rem;
}
.cta-whatsapp {
  text-align: center;
  margin-top: 40px;
  padding: 30px;
  background: rgba(230,81,0,0.08);
  border-radius: 10px;
}
.cta-whatsapp h3 {
  margin-bottom: 10px;
}
.reservar {
  text-align: center;
  background: rgba(230, 81, 0, 0.05);
  border-radius: 12px;
  padding: 40px 20px;
  margin: 40px 0;
}
.btn-reservar {
  background: #e65100;
  padding: 14px 24px;
  font-size: 1.1rem;
  border-radius: 8px;
  text-transform: uppercase;
  font-weight: bold;
  color: #fff;
  transition: transform 0.2s, background 0.3s;
}
.btn-reservar:hover {
  background: #bf3e00;
  transform: scale(1.05);
}