/* Puro Leite — doce de leite artesanal
   Paleta: marrom café #3D2817 | bege creme #F5E6D3 | vermelho xadrez #A83232 | caramelo #C17F3E */

:root {
  --marrom: #3D2817;
  --creme: #F5E6D3;
  --creme-2: #FBF3E7;
  --vermelho: #A83232;
  --caramelo: #C17F3E;
  --texto: #3D2817;
  --branco: #FFFDF9;
  --sombra: 0 10px 30px rgba(61, 40, 23, 0.15);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', -apple-system, sans-serif;
  color: var(--texto);
  background: var(--creme-2);
  line-height: 1.6;
}

h1, h2, h3, .logo-word, .mark-word {
  font-family: 'Playfair Display', serif;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--vermelho);
  font-weight: 600;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 14px;
}

.section-lead {
  max-width: 620px;
  color: #6b5644;
  margin-bottom: 40px;
}

.center { text-align: center; margin-left: auto; margin-right: auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--vermelho); color: var(--branco); box-shadow: var(--sombra); }
.btn-primary:hover { background: #8f2929; }
.btn-outline { background: transparent; border-color: var(--marrom); color: var(--marrom); }
.btn-outline:hover { background: var(--marrom); color: var(--branco); }
.btn-whatsapp { background: #2e7d32; color: #fff; }
.btn-whatsapp:hover { background: #256428; }
.btn-block { width: 100%; justify-content: center; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 243, 231, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(61,40,23,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--marrom);
  color: var(--creme);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.3rem;
  border: 2px solid var(--vermelho);
}
.brand-text .mark-word {
  font-size: 1.35rem;
  color: var(--marrom);
  line-height: 1;
}
.brand-text .mark-sub {
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--vermelho);
  display: block;
}
.nav-links {
  display: flex;
  gap: 30px;
  font-size: 0.92rem;
  font-weight: 500;
}
.nav-links a { position: relative; padding: 4px 0; }
.nav-links a:hover { color: var(--vermelho); }
.header-actions { display: flex; align-items: center; gap: 16px; }
.cart-btn {
  position: relative;
  background: var(--marrom);
  color: var(--creme);
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  border: none;
  font-size: 1.1rem;
}
.cart-count {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--vermelho);
  color: #fff;
  font-size: 0.65rem;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.nav-toggle { display: none; background: none; border: none; font-size: 1.4rem; color: var(--marrom); cursor: pointer; }

/* Hero */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, rgba(20,12,6,0.55), rgba(20,12,6,0.75)), url('../img/hero.jpg') center/cover no-repeat;
  color: var(--creme-2);
}
.hero-content { max-width: 640px; padding: 60px 24px; }
.hero .section-tag { color: var(--caramelo); }
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.15;
  margin-bottom: 18px;
}
.hero p {
  font-size: 1.05rem;
  color: #f1e4d5;
  margin-bottom: 30px;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-badges {
  display: flex; gap: 24px; margin-top: 46px; flex-wrap: wrap;
}
.hero-badge {
  font-size: 0.8rem;
  display: flex; align-items: center; gap: 8px;
  color: #f1e4d5;
}
.hero-badge .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--caramelo);
}

/* Marquee strip */
.strip {
  background: var(--marrom);
  color: var(--creme);
  padding: 12px 0;
  overflow: hidden;
  white-space: nowrap;
}
.strip-track {
  display: inline-block;
  animation: scroll 22s linear infinite;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}
.strip-track span { margin: 0 28px; text-transform: uppercase; }
@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Products */
.produtos { padding: 90px 0 70px; }
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}
.produto-card {
  background: var(--branco);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--sombra);
  border: 1px solid rgba(61,40,23,0.06);
  display: flex;
  flex-direction: column;
}
.produto-media {
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--creme), #eddcc4);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.produto-media img { width: 100%; height: 100%; object-fit: cover; }
.produto-badge {
  position: absolute; top: 14px; left: 14px;
  background: var(--vermelho); color: #fff;
  font-size: 0.68rem; font-weight: 700;
  padding: 5px 12px; border-radius: 20px;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.produto-body { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.produto-body h3 { font-size: 1.15rem; }
.produto-body p.desc { font-size: 0.88rem; color: #6b5644; flex: 1; }
.produto-meta { display: flex; align-items: center; justify-content: space-between; margin-top: auto; }
.produto-preco { font-size: 1.1rem; font-weight: 700; color: var(--vermelho); }
.produto-preco small { display: block; font-size: 0.68rem; font-weight: 500; color: #9c8a78; }
.add-btn {
  background: var(--marrom); color: var(--creme);
  border: none; border-radius: 30px;
  padding: 10px 20px; font-weight: 600; font-size: 0.85rem;
  cursor: pointer; transition: background 0.15s;
}
.add-btn:hover { background: var(--vermelho); }
.produto-card.em-breve { opacity: 0.6; }
.produto-card.em-breve .add-btn { background: #c9bba9; cursor: not-allowed; }

/* Diferencial */
.diferencial { padding: 90px 0; background: var(--creme); }
.dif-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.dif-compare {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.dif-compare-item {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--sombra);
}
.dif-compare-item img { aspect-ratio: 4/5; object-fit: cover; }
.dif-compare-tag {
  position: absolute; left: 8px; right: 8px; bottom: 8px;
  background: rgba(61,40,23,0.82);
  color: var(--creme-2);
  font-size: 0.7rem;
  text-align: center;
  padding: 8px 6px;
  border-radius: 10px;
}
.dif-arrow {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--vermelho); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; box-shadow: var(--sombra); z-index: 2;
}
.stat-cards { display: flex; flex-direction: column; gap: 14px; margin: 26px 0 16px; }
.stat-card {
  background: var(--branco);
  border-radius: 16px;
  padding: 18px 20px;
  box-shadow: var(--sombra);
  display: flex; align-items: center; gap: 18px;
}
.stat-card .stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 2.1rem; font-weight: 700;
  color: var(--vermelho); flex-shrink: 0; min-width: 100px;
}
.stat-card.destaque { border: 2px solid #2e7d32; }
.stat-card.destaque .stat-num { color: #2e7d32; }
.stat-card .stat-label { font-size: 0.85rem; color: #6b5644; }
.dif-nota { font-size: 0.72rem; color: #9c8a78; line-height: 1.5; }

/* Processo */
.processo { background: var(--marrom); color: var(--creme-2); padding: 90px 0; }
.processo .section-tag { color: var(--caramelo); }
.processo .section-lead { color: #d9c6b2; }
.processo-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.processo-item { border-radius: 14px; overflow: hidden; position: relative; }
.processo-item img { aspect-ratio: 4/5; object-fit: cover; transition: transform 0.4s ease; }
.processo-item:hover img { transform: scale(1.06); }
.processo-num {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(0deg, rgba(20,12,6,0.85), transparent);
  padding: 30px 12px 10px;
  font-size: 0.78rem;
  color: var(--creme-2);
}
.processo-num b { color: var(--caramelo); display: block; font-size: 1.2rem; }

/* Sobre */
.sobre { padding: 90px 0; }
.sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.sobre-media { border-radius: 20px; overflow: hidden; box-shadow: var(--sombra); }
.sobre-media img { aspect-ratio: 4/5; object-fit: cover; }
.sobre-list { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.sobre-list li { display: flex; gap: 12px; font-size: 0.95rem; }
.sobre-list li .ico {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--creme); color: var(--vermelho);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 0.9rem;
}
.assinatura {
  margin-top: 28px; padding-top: 20px;
  border-top: 1px solid rgba(61,40,23,0.12);
  font-family: 'Playfair Display', serif; font-style: italic; font-size: 1.1rem;
}
.assinatura small { display: block; font-family: 'Poppins', sans-serif; font-style: normal; font-size: 0.75rem; color: #9c8a78; margin-top: 4px; }

/* Contato */
.contato {
  background: var(--creme);
  padding: 90px 0;
}
.contato-box {
  background: var(--branco);
  border-radius: 24px;
  box-shadow: var(--sombra);
  padding: 50px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}
.contato-info h2 { margin-bottom: 12px; }
.contato-info p { color: #6b5644; margin-bottom: 24px; max-width: 420px; }
.contato-details { display: flex; flex-direction: column; gap: 14px; margin-bottom: 26px; }
.contato-details div { display: flex; gap: 12px; align-items: flex-start; font-size: 0.92rem; }
.contato-details b { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--vermelho); }
.mapa-mini {
  border-radius: 16px; overflow: hidden; height: 100%; min-height: 220px;
  background: var(--creme-2);
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 20px; color: #9c8a78; font-size: 0.85rem;
  border: 1px dashed rgba(61,40,23,0.2);
}

/* Footer */
footer {
  background: var(--marrom);
  color: #d9c6b2;
  padding: 50px 0 24px;
}
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 30px; margin-bottom: 30px; }
.footer-brand .mark-word { color: var(--creme-2); }
.footer-brand p { font-size: 0.85rem; margin-top: 10px; max-width: 280px; color: #b8a48f; }
.footer-cols { display: flex; gap: 60px; flex-wrap: wrap; }
.footer-col h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--caramelo); margin-bottom: 14px; }
.footer-col a, .footer-col span { display: block; font-size: 0.88rem; margin-bottom: 8px; color: #d9c6b2; }
.footer-bottom {
  border-top: 1px solid rgba(245,230,211,0.12);
  padding-top: 20px;
  font-size: 0.75rem;
  color: #a8917a;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
}

/* Cart Drawer */
.overlay {
  position: fixed; inset: 0; background: rgba(20,12,6,0.5);
  opacity: 0; pointer-events: none; transition: opacity 0.25s ease; z-index: 200;
}
.overlay.open { opacity: 1; pointer-events: auto; }
.cart-drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(400px, 92vw);
  background: var(--branco); z-index: 201;
  transform: translateX(100%); transition: transform 0.3s ease;
  display: flex; flex-direction: column;
  box-shadow: -10px 0 40px rgba(0,0,0,0.2);
}
.cart-drawer.open { transform: translateX(0); }
.cart-head { padding: 22px 24px; border-bottom: 1px solid rgba(61,40,23,0.08); display: flex; justify-content: space-between; align-items: center; }
.cart-head h3 { font-family: 'Playfair Display', serif; }
.cart-close { background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--marrom); }
.cart-items { flex: 1; overflow-y: auto; padding: 16px 24px; }
.cart-item { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid rgba(61,40,23,0.06); align-items: center; }
.cart-item img { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 0.9rem; }
.cart-item-info span { font-size: 0.78rem; color: #9c8a78; }
.qty-controls { display: flex; align-items: center; gap: 8px; }
.qty-controls button {
  width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--marrom);
  background: none; cursor: pointer; font-size: 0.85rem; line-height: 1;
}
.cart-empty { text-align: center; color: #9c8a78; padding: 60px 20px; font-size: 0.9rem; }
.cart-foot { padding: 20px 24px 26px; border-top: 1px solid rgba(61,40,23,0.08); }
.cart-total { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 6px; }
.cart-note { font-size: 0.75rem; color: #9c8a78; margin-bottom: 16px; }

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--marrom); color: var(--creme); padding: 12px 22px; border-radius: 30px;
  font-size: 0.85rem; opacity: 0; pointer-events: none; transition: all 0.25s ease; z-index: 300;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* WhatsApp floating button */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 150;
  background: #25D366; color: #fff; width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 1.5rem;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25); border: none; cursor: pointer;
}

@media (max-width: 860px) {
  .sobre-inner, .contato-box, .dif-inner { grid-template-columns: 1fr; }
  .dif-media { order: -1; }
  .processo-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { position: fixed; top: 72px; left: 0; right: 0; background: var(--creme-2);
    flex-direction: column; padding: 20px 24px; gap: 18px; box-shadow: var(--sombra);
    transform: translateY(-130%); transition: transform 0.25s ease; }
  .nav-links.open { transform: translateY(0); }
  .nav-toggle { display: block; }
}