/* ═══════════════════════════════════════════════════
   OLIRA STORE — Estilos da camada de e-commerce
   NÃO altera nenhum estilo visual do site existente.
   ═══════════════════════════════════════════════════ */

/* ── Variáveis ── */
:root {
  --olira-bg: #faf7f2;
  --olira-dark: #171410;
  --olira-border: #e4ddd0;
  --olira-muted: #8a8070;
  --olira-body: #6b6558;
  --olira-accent: #171410;
  --olira-white: #ffffff;
  --olira-serif: 'Cormorant Garamond', Georgia, serif;
  --olira-sans: 'Work Sans', sans-serif;
}

/* ── Cart Overlay ── */
#olira-cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 20, 16, 0.45);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
}
#olira-cart-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ── Cart Drawer ── */
#olira-cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 420px;
  max-width: 100vw;
  height: 100vh;
  background: var(--olira-bg);
  z-index: 901;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  font-family: var(--olira-sans);
  border-left: 1px solid var(--olira-border);
}
#olira-cart-drawer.open {
  transform: translateX(0);
}

.olira-cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid var(--olira-border);
}
.olira-cart-title {
  font-family: var(--olira-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--olira-dark);
}
.olira-cart-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--olira-muted);
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}
.olira-cart-close:hover { color: var(--olira-dark); }

/* Free shipping progress */
.olira-shipping-bar {
  padding: 12px 24px;
  background: var(--olira-white);
  border-bottom: 1px solid var(--olira-border);
}
.olira-shipping-bar-text {
  font-size: 12px;
  color: var(--olira-body);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}
.olira-shipping-bar-track {
  height: 3px;
  background: var(--olira-border);
  border-radius: 2px;
  overflow: hidden;
}
.olira-shipping-bar-fill {
  height: 100%;
  background: var(--olira-dark);
  border-radius: 2px;
  transition: width 0.4s ease;
}

/* Cart items */
.olira-cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px;
}
.olira-cart-empty {
  text-align: center;
  padding: 60px 24px;
  color: var(--olira-muted);
}
.olira-cart-empty-icon {
  margin-bottom: 16px;
  opacity: 0.3;
}
.olira-cart-empty-text {
  font-family: var(--olira-serif);
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--olira-dark);
}
.olira-cart-empty-sub {
  font-size: 13px;
  color: var(--olira-body);
}

.olira-cart-item {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--olira-border);
  align-items: flex-start;
}
.olira-cart-item-img {
  width: 72px;
  height: 90px;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--olira-border);
}
.olira-cart-item-info {
  flex: 1;
  min-width: 0;
}
.olira-cart-item-name {
  font-family: var(--olira-serif);
  font-size: 16px;
  color: var(--olira-dark);
  margin-bottom: 4px;
  line-height: 1.3;
}
.olira-cart-item-meta {
  font-size: 12px;
  color: var(--olira-muted);
  margin-bottom: 12px;
}
.olira-cart-item-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.olira-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--olira-border);
}
.olira-qty-btn {
  background: none;
  border: none;
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 16px;
  color: var(--olira-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.olira-qty-btn:hover { background: var(--olira-border); }
.olira-qty-num {
  width: 32px;
  text-align: center;
  font-size: 13px;
  color: var(--olira-dark);
}
.olira-cart-item-price {
  font-size: 15px;
  font-weight: 500;
  color: var(--olira-dark);
}
.olira-remove-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--olira-muted);
  font-size: 12px;
  margin-top: 8px;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.olira-remove-btn:hover { color: var(--olira-dark); }

/* Cart footer */
.olira-cart-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--olira-border);
  background: var(--olira-white);
}
.olira-coupon-row {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.olira-coupon-input {
  flex: 1;
  border: 1px solid var(--olira-border);
  padding: 10px 12px;
  font-size: 13px;
  font-family: var(--olira-sans);
  background: var(--olira-bg);
  color: var(--olira-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
  outline: none;
}
.olira-coupon-input::placeholder { text-transform: none; letter-spacing: 0; color: var(--olira-muted); }
.olira-coupon-input:focus { border-color: var(--olira-dark); }
.olira-coupon-btn {
  background: none;
  border: 1px solid var(--olira-border);
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--olira-dark);
  font-family: var(--olira-sans);
  transition: all 0.2s;
}
.olira-coupon-btn:hover { background: var(--olira-dark); color: var(--olira-bg); }

.olira-totals {
  margin-bottom: 16px;
}
.olira-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: var(--olira-body);
  margin-bottom: 8px;
}
.olira-total-row.discount { color: #2a7a4b; }
.olira-total-row.total {
  font-size: 16px;
  font-weight: 600;
  color: var(--olira-dark);
  border-top: 1px solid var(--olira-border);
  padding-top: 12px;
  margin-top: 4px;
}

.olira-checkout-btn {
  display: block;
  width: 100%;
  background: var(--olira-dark);
  color: var(--olira-bg);
  border: none;
  padding: 16px;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--olira-sans);
  cursor: pointer;
  transition: opacity 0.2s;
}
.olira-checkout-btn:hover { opacity: 0.85; }
.olira-checkout-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.olira-secure-note {
  text-align: center;
  font-size: 11px;
  color: var(--olira-muted);
  margin-top: 10px;
  letter-spacing: 0.3px;
}

/* ── CEP / Frete ── */
.olira-shipping-calc {
  margin-bottom: 12px;
}
.olira-cep-row {
  display: flex;
  gap: 8px;
  margin-bottom: 6px;
}
.olira-cep-input {
  flex: 1;
  border: 1px solid var(--olira-border);
  padding: 9px 12px;
  font-size: 13px;
  font-family: var(--olira-sans);
  background: var(--olira-bg);
  color: var(--olira-dark);
  outline: none;
}
.olira-cep-input:focus { border-color: var(--olira-dark); }
.olira-cep-btn {
  background: none;
  border: 1px solid var(--olira-border);
  padding: 9px 12px;
  font-size: 12px;
  cursor: pointer;
  color: var(--olira-dark);
  font-family: var(--olira-sans);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.2s;
  white-space: nowrap;
}
.olira-cep-btn:hover { background: var(--olira-dark); color: var(--olira-bg); }
.olira-shipping-result {
  font-size: 12px;
  color: var(--olira-body);
  min-height: 18px;
}
.olira-shipping-result.ok { color: #2a7a4b; }
.olira-shipping-result.err { color: #c0392b; }

/* ── Toast ── */
#olira-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--olira-dark);
  color: var(--olira-bg);
  padding: 14px 24px;
  font-size: 13px;
  font-family: var(--olira-sans);
  letter-spacing: 0.5px;
  z-index: 9999;
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  white-space: nowrap;
  pointer-events: none;
}
#olira-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Size Guide Modal ── */
#olira-size-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
#olira-size-modal.open {
  opacity: 1;
  pointer-events: all;
}
.olira-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(23, 20, 16, 0.55);
  backdrop-filter: blur(3px);
}
.olira-modal-box {
  position: relative;
  background: var(--olira-bg);
  max-width: 560px;
  width: 100%;
  padding: 40px;
  z-index: 1;
  transform: translateY(20px);
  transition: transform 0.3s ease;
}
#olira-size-modal.open .olira-modal-box {
  transform: translateY(0);
}
.olira-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--olira-muted);
  font-size: 22px;
  line-height: 1;
  padding: 4px 8px;
}
.olira-modal-close:hover { color: var(--olira-dark); }
.olira-modal-title {
  font-family: var(--olira-serif);
  font-size: 26px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--olira-dark);
}
.olira-modal-sub {
  font-size: 13px;
  color: var(--olira-body);
  margin-bottom: 28px;
}
.olira-size-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.olira-size-table th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--olira-muted);
  padding: 8px 12px;
  border-bottom: 1px solid var(--olira-border);
  font-weight: 500;
}
.olira-size-table td {
  padding: 12px 12px;
  border-bottom: 1px solid var(--olira-border);
  color: var(--olira-dark);
}
.olira-size-table tr:hover td { background: rgba(228, 221, 208, 0.25); }
.olira-size-table .size-label {
  font-weight: 600;
  letter-spacing: 0.5px;
}
.olira-modal-note {
  font-size: 12px;
  color: var(--olira-muted);
  margin-top: 16px;
}

/* ── Product Page Styles ── */
.olira-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  padding: 56px;
  max-width: 1320px;
  margin: 0 auto;
  align-items: start;
}

.olira-gallery-main {
  aspect-ratio: 3/4;
  background: var(--olira-border);
  overflow: hidden;
  position: sticky;
  top: 120px;
}
.olira-gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.olira-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}
.olira-thumb {
  width: 72px;
  height: 90px;
  object-fit: cover;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s;
}
.olira-thumb.active, .olira-thumb:hover {
  border-color: var(--olira-dark);
}

/* Product info */
.olira-product-info {}
.olira-product-breadcrumb {
  font-size: 12px;
  color: var(--olira-muted);
  margin-bottom: 12px;
  letter-spacing: 0.3px;
}
.olira-product-breadcrumb a { color: var(--olira-muted); text-decoration: none; }
.olira-product-breadcrumb a:hover { color: var(--olira-dark); }
.olira-product-tag-badge {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: var(--olira-dark);
  color: var(--olira-bg);
  padding: 4px 10px;
  margin-bottom: 12px;
}
.olira-product-name {
  font-family: var(--olira-serif);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  line-height: 1.15;
  color: var(--olira-dark);
  margin-bottom: 10px;
}
.olira-product-color {
  font-size: 13px;
  color: var(--olira-muted);
  margin-bottom: 16px;
}
.olira-product-stars {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.olira-stars { color: var(--olira-dark); letter-spacing: 2px; font-size: 14px; }
.olira-review-count { font-size: 12px; color: var(--olira-muted); }
.olira-product-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--olira-border);
}
.olira-price {
  font-size: 28px;
  font-weight: 500;
  color: var(--olira-dark);
  font-family: var(--olira-serif);
}
.olira-old-price {
  font-size: 16px;
  color: #b0a894;
  text-decoration: line-through;
}
.olira-installment {
  font-size: 12px;
  color: var(--olira-muted);
  display: block;
  margin-top: 4px;
}

/* Size selector */
.olira-size-section {
  margin-bottom: 24px;
}
.olira-size-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.olira-size-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--olira-dark);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.olira-size-guide-link {
  font-size: 12px;
  color: var(--olira-muted);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  background: none;
  border: none;
  font-family: var(--olira-sans);
  transition: color 0.2s;
}
.olira-size-guide-link:hover { color: var(--olira-dark); }
.olira-size-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.olira-size-btn {
  width: 56px;
  height: 48px;
  border: 1px solid var(--olira-border);
  background: var(--olira-white);
  font-size: 13px;
  font-weight: 500;
  color: var(--olira-dark);
  cursor: pointer;
  font-family: var(--olira-sans);
  letter-spacing: 0.5px;
  position: relative;
  transition: all 0.15s;
}
.olira-size-btn:hover:not(:disabled):not(.selected) {
  border-color: var(--olira-dark);
}
.olira-size-btn.selected {
  background: var(--olira-dark);
  color: var(--olira-bg);
  border-color: var(--olira-dark);
}
.olira-size-btn:disabled, .olira-size-btn.esgotado {
  color: var(--olira-border);
  cursor: not-allowed;
  position: relative;
  overflow: hidden;
}
.olira-size-btn.esgotado::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--olira-border);
  transform: rotate(-45deg) translateY(-50%);
}

/* Urgency */
.olira-urgency {
  font-size: 12px;
  color: #c0392b;
  margin-top: 10px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 18px;
}
.olira-urgency::before {
  content: '●';
  animation: olira-pulse 1.2s infinite;
}
@keyframes olira-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Add to cart button */
.olira-atc-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--olira-dark);
  color: var(--olira-bg);
  border: none;
  padding: 18px;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--olira-sans);
  cursor: pointer;
  margin-bottom: 12px;
  transition: opacity 0.2s;
}
.olira-atc-btn:hover { opacity: 0.85; }
.olira-atc-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.olira-atc-btn.loading { pointer-events: none; }

.olira-wishlist-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: none;
  color: var(--olira-dark);
  border: 1px solid var(--olira-border);
  padding: 15px;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-family: var(--olira-sans);
  cursor: pointer;
  margin-bottom: 28px;
  transition: all 0.2s;
}
.olira-wishlist-btn:hover { border-color: var(--olira-dark); }

/* Trust badges */
.olira-trust {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 28px;
  padding: 20px;
  background: var(--olira-white);
  border: 1px solid var(--olira-border);
}
.olira-trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.olira-trust-icon {
  color: var(--olira-dark);
  flex-shrink: 0;
}
.olira-trust-text {
  font-size: 12px;
  color: var(--olira-body);
  line-height: 1.4;
}
.olira-trust-text strong {
  display: block;
  color: var(--olira-dark);
  font-weight: 500;
}

/* Product details accordion */
.olira-details {}
.olira-detail-item {
  border-top: 1px solid var(--olira-border);
}
.olira-detail-toggle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--olira-dark);
  letter-spacing: 0.5px;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--olira-sans);
}
.olira-detail-toggle:hover { color: var(--olira-muted); }
.olira-detail-content {
  padding-bottom: 20px;
  font-size: 13px;
  color: var(--olira-body);
  line-height: 1.7;
  display: none;
}
.olira-detail-content.open { display: block; }
.olira-detail-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.olira-detail-content ul li {
  padding-left: 16px;
  position: relative;
  margin-bottom: 6px;
}
.olira-detail-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--olira-muted);
}

/* Sticky mobile bar */
.olira-sticky-mobile {
  display: none;
}
@media (max-width: 768px) {
  .olira-sticky-mobile {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--olira-bg);
    border-top: 1px solid var(--olira-border);
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    gap: 12px;
    align-items: center;
  }
  .olira-sticky-price {
    font-family: var(--olira-serif);
    font-size: 22px;
    font-weight: 500;
    color: var(--olira-dark);
    flex: 1;
  }
  .olira-sticky-atc {
    background: var(--olira-dark);
    color: var(--olira-bg);
    border: none;
    padding: 14px 24px;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-family: var(--olira-sans);
    cursor: pointer;
    flex: 2;
  }

  /* Product page mobile layout */
  .olira-product-grid {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 24px 20px;
    padding-bottom: 100px;
  }
  .olira-gallery-main {
    position: relative;
    top: 0;
  }
  #olira-cart-drawer {
    width: 100vw;
  }
}

/* ── Homepage cart button enhancement ── */
#olira-nav-cart {
  cursor: pointer;
  user-select: none;
}
#olira-nav-cart:hover {
  background: rgba(23, 20, 16, 0.05);
}

/* ── Product page nav (shared with homepage) ── */
.olira-nav-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--olira-bg);
  border-bottom: 1px solid var(--olira-border);
}
.olira-nav-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 56px;
}
.olira-nav-sub {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 0 56px 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.olira-nav-link {
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--olira-muted);
  text-decoration: none;
  white-space: nowrap;
}
.olira-nav-link:hover { color: var(--olira-dark); }
.olira-nav-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}
.olira-nav-action-link {
  font-size: 12px;
  color: var(--olira-muted);
  padding: 8px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}
.olira-nav-action-link:hover { color: var(--olira-dark); }
.olira-nav-cart-btn {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 14px;
  border: 1px solid var(--olira-dark);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: none;
  color: var(--olira-dark);
  font-family: var(--olira-sans);
  transition: all 0.2s;
}
.olira-nav-cart-btn:hover { background: var(--olira-dark); color: var(--olira-bg); }

/* ── Footer (product pages) ── */
.olira-footer {
  background: var(--olira-bg);
  font-family: var(--olira-sans);
}
.olira-footer-newsletter {
  background: var(--olira-dark);
  color: var(--olira-bg);
  padding: 64px 56px;
  text-align: center;
}
.olira-footer-grid {
  padding: 64px 56px 32px;
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
}
.olira-footer-bottom {
  padding: 24px 56px 40px;
  border-top: 1px solid var(--olira-border);
  font-size: 12px;
  color: var(--olira-muted);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 1320px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .olira-nav-top { padding: 12px 20px; }
  .olira-nav-sub { padding: 0 20px 12px; gap: 20px; }
  .olira-footer-grid {
    grid-template-columns: 1fr 1fr;
    padding: 40px 20px 24px;
    gap: 28px;
  }
  .olira-footer-newsletter { padding: 48px 20px; }
  .olira-footer-bottom { padding: 20px 20px 32px; }
  .olira-nav-action-link span { display: none; }
}