.collection-main {
  max-width: 1200px;
  margin-inline: auto;
  padding: 24px 20px 64px;
}

.collection-page p,
.collection-page h1,
.collection-page h2,
.collection-page button,
.collection-page .product a {
  letter-spacing: 0;
}

.collection-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}

.collection-breadcrumb li + li::before {
  content: "/";
  margin-inline-end: 8px;
  color: var(--gold);
}

.collection-breadcrumb a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--wine);
  text-underline-offset: 5px;
}

.collection-breadcrumb a:hover { text-decoration: underline; }

.collection-intro { padding: 18px 0 28px; }
.collection-intro h1 { margin: 0 0 12px; font-size: 34px; line-height: 1.15; }
.collection-intro p { max-width: 62ch; margin: 0; font-size: 16px; line-height: 1.65; }
.collection-intro .collection-note { margin-top: 12px; color: var(--muted); font-size: 13px; }

.collection-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px 24px;
  padding-block: 16px;
  margin-bottom: 24px;
  border-block: 1px solid var(--line);
}

.collection-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.collection-filters[hidden], .collection-grid .product[hidden] { display: none; }
.collection-filters button {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffdf9;
  color: var(--wine);
  font: 600 14px/1.35 var(--sans);
  cursor: pointer;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}

.collection-filters button[aria-pressed="true"] { background: var(--wine); color: #fffdf9; border-color: var(--wine); }
.collection-filters button:hover:not([aria-pressed="true"]) { background: #f2e4e1; border-color: var(--gold); }
.collection-count { margin: 0; margin-inline-start: auto; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.collection-page :focus-visible { outline: 2px solid var(--wine); outline-offset: 4px; }

.collection-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: stretch; }
.collection-grid .product { display: flex; flex-direction: column; min-width: 0; background: #fffdf9; }
.collection-image { aspect-ratio: 1; overflow: hidden; background: #f7f5f2; }
.collection-grid .collection-image img { width: 100%; height: 100%; object-fit: contain; display: block; }
.collection-grid .product-copy { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 20px; }
.collection-grid h2 { font-size: 25px; line-height: 1.2; margin: 0; overflow-wrap: anywhere; }
.collection-grid .product p { font-size: 14px; line-height: 1.65; }
.collection-grid .product a {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  min-height: 44px;
  max-width: 100%;
  margin-top: auto;
  padding-block: 10px;
  font-size: 14px;
  text-transform: none;
}

.collection-help { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; margin-top: 52px; padding-top: 36px; border-top: 1px solid var(--line); }
.collection-help h2 { font-size: 28px; line-height: 1.2; margin: 0 0 12px; }
.collection-help p { max-width: 62ch; font-size: 15px; margin: 0; color: var(--muted); }
.collection-help .button { flex-shrink: 0; text-align: center; }
.collection-help-actions { display: flex; flex-direction: column; align-items: center; gap: 12px; max-width: 100%; }
.collection-help-actions .custom-whatsapp { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; max-width: 100%; font-size: 14px; line-height: 1.5; letter-spacing: 0; text-transform: none; text-align: center; }
[dir="rtl"] .collection-filters button { font-family: var(--arabic); }

@media (max-width: 599px) {
  .collection-main { padding-inline: 16px; }
  .collection-grid { gap: 20px 12px; }
  .collection-grid .product-copy { gap: 8px; padding: 12px 10px; }
  .collection-grid h2 { font-size: 18px; line-height: 1.3; }
  .collection-grid .product p { font-size: 13px; line-height: 1.55; }
  .collection-filters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .collection-filters[hidden] { display: none; }
  .collection-filters button { padding-inline: 8px; }
  .collection-count { margin-inline-start: 0; }
  .collection-help .button { width: 100%; }
  .collection-help-actions { width: 100%; }
}

@media (min-width: 600px) {
  .collection-main { padding: 28px 24px 72px; }
  .collection-intro h1 { font-size: 44px; }
  .collection-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .collection-image { aspect-ratio: 4 / 5; }
}

@media (min-width: 900px) {
  .collection-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  .collection-filters button { transition: none; }
}