/* ELLA SHOES — identidade preto & branco, elegante e minimalista */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Jost:wght@300;400;500;600&display=swap');

:root {
  --preto: #111111;
  --branco: #ffffff;
  --cinza: #767676;
  --cinza-claro: #f4f3f1;
  --linha: #e2e0dc;
  --erro: #b3261e;
  --sucesso: #1e6b3a;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Jost', sans-serif;
  color: var(--preto);
  background: var(--branco);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .logo {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  letter-spacing: 0.02em;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Topo de anúncio ---------- */
.top-bar {
  background: var(--preto);
  color: var(--branco);
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 12px;
}

/* ---------- Header ---------- */
header.site-header {
  border-bottom: 1px solid var(--linha);
  position: sticky;
  top: 0;
  background: var(--branco);
  z-index: 50;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.header-top {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 20px 24px 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.header-spacer { grid-column: 1; }

.logo {
  font-size: 28px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.logo-link {
  display: flex;
  align-items: center;
  grid-column: 2;
  justify-self: center;
}

.logo-svg {
  height: 46px;
  width: auto;
  display: block;
}

.logo-svg text {
  font-family: 'Cormorant Garamond', serif;
}

.logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.logo-img-lg {
  height: 58px;
}

.category-nav {
  border-top: 1px solid var(--linha);
  padding: 14px 24px;
}

.category-nav ul {
  justify-content: center;
}

nav.main-nav ul {
  display: flex;
  gap: 32px;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

nav.main-nav a {
  position: relative;
  padding-bottom: 4px;
}

nav.main-nav a:hover { border-bottom: 1px solid var(--preto); }

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  grid-column: 3;
}

.cart-link {
  position: relative;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cart-count {
  position: absolute;
  top: -10px;
  right: -14px;
  background: var(--preto);
  color: var(--branco);
  border-radius: 50%;
  font-size: 11px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--preto);
  color: var(--branco);
  text-align: center;
  padding: 120px 24px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.hero p {
  font-size: 16px;
  color: #cfcfcf;
  max-width: 480px;
  margin: 0 auto 32px;
}

.btn {
  display: inline-block;
  padding: 14px 36px;
  border: 1px solid currentColor;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: all .2s ease;
  background: transparent;
}

.btn-light { color: var(--branco); }
.btn-light:hover { background: var(--branco); color: var(--preto); }

.btn-dark { color: var(--preto); }
.btn-dark:hover { background: var(--preto); color: var(--branco); }

.btn-full { width: 100%; text-align: center; }

.btn:disabled { opacity: .4; cursor: not-allowed; }

/* ---------- Seções ---------- */
.section {
  padding: 72px 24px;
}

.section-title {
  text-align: center;
  font-size: 30px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 40px;
}

/* ---------- Grid de produtos ---------- */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-card {
  display: block;
}

.product-image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--cinza-claro);
  margin-bottom: 14px;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.product-card:hover .product-image img { transform: scale(1.05); }

.product-name {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.product-price {
  font-size: 14px;
  color: var(--cinza);
}

/* ---------- Filtros do catálogo ---------- */
.catalog-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}

.filter-btn {
  border: 1px solid var(--preto);
  background: transparent;
  padding: 8px 18px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--preto);
  color: var(--branco);
}

/* ---------- Página de produto ---------- */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  padding: 56px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-detail-image {
  background: var(--cinza-claro);
  aspect-ratio: 3/4;
}

.product-detail-image img { width: 100%; height: 100%; object-fit: cover; }

.product-detail-info h1 {
  font-size: 30px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.product-detail-price {
  font-size: 20px;
  margin-bottom: 24px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.price-original {
  font-size: 15px;
  color: var(--cinza);
  text-decoration: line-through;
}

.price-promo {
  color: var(--erro);
  font-weight: 600;
}

.product-price .price-promo,
.order-line .price-promo { color: var(--erro); }

.thumb-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 10px;
}

.thumb {
  border: 1px solid var(--linha);
  background: var(--cinza-claro);
  padding: 0;
  aspect-ratio: 3/4;
  overflow: hidden;
  cursor: pointer;
}

.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }

.thumb.selected { border-color: var(--preto); border-width: 2px; }

.product-detail-desc {
  color: var(--cinza);
  margin-bottom: 32px;
  font-size: 15px;
}

.size-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.size-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.size-option {
  border: 1px solid var(--linha);
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  background: transparent;
}

.size-option.selected { border-color: var(--preto); background: var(--preto); color: var(--branco); }
.size-option:hover { border-color: var(--preto); }

.add-cart-msg {
  margin-top: 14px;
  font-size: 13px;
  color: var(--sucesso);
  display: none;
}

.add-cart-msg.show { display: block; }

/* ---------- Carrinho ---------- */
.cart-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 40px;
}

.cart-table th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 12px 8px;
  border-bottom: 1px solid var(--preto);
}

.cart-table td {
  padding: 16px 8px;
  border-bottom: 1px solid var(--linha);
  vertical-align: middle;
  font-size: 14px;
}

.cart-item-info {
  display: flex;
  align-items: center;
  gap: 16px;
}

.cart-item-info img {
  width: 64px;
  height: 84px;
  object-fit: cover;
  background: var(--cinza-claro);
}

.qty-input {
  width: 50px;
  padding: 6px;
  border: 1px solid var(--linha);
  text-align: center;
}

.remove-btn {
  border: none;
  background: none;
  color: var(--cinza);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.remove-btn:hover { color: var(--erro); }

.cart-summary {
  max-width: 360px;
  margin-left: auto;
  text-align: right;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  margin-bottom: 20px;
  padding-top: 12px;
  border-top: 1px solid var(--preto);
}

.empty-state {
  text-align: center;
  padding: 80px 24px;
  color: var(--cinza);
}

/* ---------- Checkout ---------- */
.checkout-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px;
}

.form-group { margin-bottom: 18px; }

.form-group label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--linha);
  font-size: 14px;
  background: var(--branco);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--preto);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.order-summary {
  background: var(--cinza-claro);
  padding: 28px;
  height: fit-content;
}

.order-summary h3 {
  text-transform: uppercase;
  font-size: 16px;
  margin-bottom: 20px;
}

.order-line {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 10px;
  color: var(--cinza);
}

.frete-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--linha);
  font-size: 13px;
  cursor: pointer;
}

.frete-option:last-child { border-bottom: none; }

.checkout-note {
  font-size: 12px;
  color: var(--cinza);
  margin-top: 16px;
  line-height: 1.6;
}

/* ---------- Confirmação de pedido ---------- */
.confirmation-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 88px 24px;
  text-align: center;
}

.confirmation-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--sucesso);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.confirmation-icon.pending { background: #a8791a; }
.confirmation-icon.failure { background: var(--erro); }

.confirmation-wrap h1 {
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.confirmation-wrap > p {
  color: var(--cinza);
  margin-bottom: 8px;
  font-size: 15px;
}

.confirmation-summary {
  text-align: left;
  background: var(--cinza-claro);
  padding: 28px;
  margin: 32px 0;
}

.confirmation-summary h3 {
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.confirmation-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 8px;
}

/* ---------- Selos de segurança ---------- */
.trust-badges {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  margin: 22px 0;
  padding: 18px;
  background: var(--cinza-claro);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--cinza);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.trust-badge svg { flex-shrink: 0; }

/* ---------- Páginas de conteúdo (rodapé) ---------- */
.static-page {
  max-width: 780px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}

.static-page h1 {
  font-size: 28px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 32px;
  text-align: center;
}

.static-page h2 {
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 32px 0 12px;
}

.static-page p, .static-page li {
  color: var(--cinza);
  font-size: 15px;
  line-height: 1.75;
  margin-bottom: 10px;
}

.static-page ul { list-style: disc; padding-left: 22px; }
.static-page ul li { margin-bottom: 6px; }

.size-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0 8px;
}

.size-table th, .size-table td {
  border: 1px solid var(--linha);
  padding: 10px;
  text-align: center;
  font-size: 14px;
}

.size-table th {
  background: var(--preto);
  color: var(--branco);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.06em;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.contact-card {
  border: 1px solid var(--linha);
  padding: 28px 20px;
  text-align: center;
}

.contact-card h3 {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.contact-card a.btn { margin-top: 12px; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--preto);
  color: #cfcfcf;
  padding: 56px 24px 24px;
  margin-top: 80px;
  font-size: 13px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto 32px;
}

.footer-grid h4 {
  color: var(--branco);
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  font-family: 'Jost', sans-serif;
  font-weight: 500;
}

.footer-grid li { margin-bottom: 8px; }
.footer-grid a:hover { color: var(--branco); }

.footer-bottom {
  text-align: center;
  border-top: 1px solid #333;
  padding-top: 20px;
  color: #888;
  font-size: 12px;
}

/* ---------- Vídeo em destaque (Instagram) ---------- */
.insta-embed-wrap {
  display: flex;
  justify-content: center;
}

.insta-follow {
  text-align: center;
  margin-top: 16px;
  font-size: 14px;
  letter-spacing: 0.04em;
}

.insta-follow a {
  border-bottom: 1px solid var(--preto);
  padding-bottom: 2px;
}

/* ---------- Botão flutuante do WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
  z-index: 200;
  transition: transform 0.15s ease;
}

.whatsapp-float:hover { transform: scale(1.08); }

/* ---------- Responsivo ---------- */
@media (max-width: 860px) {
  .product-detail, .checkout-wrap { grid-template-columns: 1fr; }
  nav.main-nav { display: none; }
  .menu-toggle { display: block; }
}

@media (max-width: 600px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .product-name { font-size: 13px; }
  .product-price { font-size: 13px; }
}

@media (max-width: 860px) {
  nav.main-nav.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--branco);
    flex-direction: column;
    padding: 20px 24px;
    border-bottom: 1px solid var(--linha);
  }
  nav.main-nav.open ul { flex-direction: column; gap: 18px; }
}