/* Shared filter UI, adapted from the current local Buon Caffè catalogue. */
.ec-browser { --ec-choice: #607854; --ec-selected: #e3e9db; }
.ec-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); align-items: start; gap: 34px; }
.ec-sidebar { min-width: 0; padding-right: 24px; border-right: 1px solid var(--line); }
.ec-sidebar > summary { display: flex; align-items: center; gap: 10px; min-height: 48px; margin-bottom: 20px; font-size: 20px; font-weight: 600; cursor: pointer; list-style: none; }
.ec-sidebar > summary::-webkit-details-marker { display: none; }
.ec-sidebar > summary::after { content: '−'; margin-left: auto; font-size: 24px; font-weight: 400; }
.ec-sidebar:not([open]) > summary::after { content: '+'; }
.ec-sidebar:not([open]) > .ec-filter-panel { display: none; }
.ec-filter-count { display: grid; place-items: center; min-width: 26px; height: 26px; padding-inline: 6px; border-radius: 50%; background: var(--green); color: var(--cream); font-size: 14px; }
.ec-systems { display: grid; gap: 6px; margin-bottom: 24px; }
.ec-systems a { display: flex; align-items: center; gap: 12px; min-height: 48px; padding: 10px 12px; border-radius: 12px; font-size: 16px; }
.ec-systems svg { width: 28px; height: 28px; }
.ec-systems a:hover { background: var(--sand); }
.ec-systems a[aria-current=page] { background: var(--ec-choice); color: #fff; }
.ec-facet-triggers { display: grid; gap: 10px; }
.ec-facet-trigger { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; min-height: 52px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); color: var(--ink); font-size: 16px; line-height: 1.4; text-align: left; }
.ec-facet-trigger > span:first-child { display: grid; min-width: 0; gap: 4px; overflow-wrap: anywhere; }
.ec-facet-value { font-size: 16px; font-weight: 600; }
.ec-facet-trigger.is-selected { border-color: var(--ec-choice); background: var(--ec-selected); }
.ec-facet-trigger.is-selected .ec-facet-title { color: var(--muted); font-size: 14px; }
.ec-facet-trigger:hover { border-color: var(--green); }
.ec-chevron { flex: 0 0 8px; width: 8px; height: 8px; margin-right: 3px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); }
.ec-facet-trigger[aria-expanded=true] .ec-chevron { transform: rotate(225deg); }
.ec-stock { margin-top: 25px; }
.ec-stock h3 { margin-bottom: 12px; font-size: 16px; font-weight: 600; }
.ec-stock-options, .ec-sort-options, .ec-view { display: flex; flex-wrap: wrap; gap: 8px; }
.ec-stock-options button, .ec-sort-options button, .ec-view button { min-height: 44px; padding: 9px 13px; border: 1px solid var(--line); border-radius: 999px; background: transparent; font-size: 16px; line-height: 1.4; }
.ec-view button { display: inline-flex; align-items: center; gap: 8px; }
.ec-view svg { width: 18px; height: 18px; }
.ec-stock-options button:hover, .ec-sort-options button:hover, .ec-view button:hover { border-color: var(--green); background: var(--sand); }
.ec-stock-options button[aria-pressed=true], .ec-sort-options button[aria-pressed=true], .ec-view button[aria-pressed=true] { border-color: var(--ec-choice); background: var(--ec-choice); color: #fff; }
.ec-reset { margin-top: 22px; padding: 0; background: transparent; color: var(--green); text-align: left; }
.ec-reset:disabled { color: var(--muted); text-decoration-color: transparent; cursor: default; }
.ec-content { min-width: 0; }
.ec-search, .ec-dialog-search { display: flex; align-items: center; gap: 12px; min-height: 54px; padding-inline: 17px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.ec-search input, .ec-dialog-search input { width: 100%; min-width: 0; min-height: 52px; padding-block: 12px; border: 0; background: transparent; font-size: 16px; outline: none; }
.ec-search svg, .ec-dialog-search svg { width: 20px; height: 20px; color: var(--muted); }
.ec-search:focus-within, .ec-dialog-search:focus-within { outline: 2px solid var(--green); outline-offset: 2px; }
.ec-result-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 14px; margin-block: 22px 18px; }
.ec-result-count { color: var(--muted); font-size: 16px; }
.ec-active { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.ec-chip { display: inline-flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 44px; max-width: 100%; padding: 8px 14px; border: 1px solid #b8c4ac; border-radius: 999px; background: var(--ec-selected); color: var(--green-dark); font-size: 16px; text-align: left; }
.ec-chip > span:first-child { overflow-wrap: anywhere; }
.ec-chip > span:last-child { font-size: 22px; line-height: 1; }
.ec-sort { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding-bottom: 24px; border-bottom: 1px solid var(--line); margin-bottom: 12px; font-size: 16px; }
.ec-sort > span { color: var(--muted); }
.ec-products { grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); }
.ec-products .product-unit-price { display: block; color: var(--muted); font-size: 16px; line-height: 1.5; }
.ec-pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 28px; }
.ec-loaded { color: var(--muted); font-size: 16px; }
.ec-source-note { max-width: 75ch; margin-top: 22px; }
.ec-empty h3 { margin-bottom: 12px; font-size: 24px; font-weight: 550; }
.ec-products.is-list { grid-template-columns: minmax(0, 1fr); }
.ec-products.is-list .product-card { display: grid; grid-template-columns: 200px minmax(0, 1fr); align-items: center; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); border-radius: 0; }
.ec-products.is-list .product-image-link { height: 210px; padding: 16px; border-radius: 18px; }
.ec-products.is-list .product-info { display: grid; grid-template-columns: minmax(0, 1fr) minmax(190px, auto); gap: 10px 24px; padding: 16px; }
.ec-products.is-list .product-badges, .ec-products.is-list .product-brand, .ec-products.is-list .product-title { grid-column: 1; margin: 0; }
.ec-products.is-list .product-badges { grid-row: 1; }
.ec-products.is-list .product-brand { grid-row: 2; }
.ec-products.is-list .product-title { grid-row: 3; }
.ec-products.is-list .product-bottom { grid-column: 2; grid-row: 1 / 3; align-self: center; margin: 0; padding: 0; }
.ec-products.is-list .product-card-actions { grid-column: 2; grid-row: 3; align-self: end; margin: 0; }
.ec-dialog { position: fixed; inset: 0; width: min(820px, 90%); max-height: calc(100dvh - 40px); margin: auto; padding: 0; border: 1px solid var(--line); border-radius: 26px; background: var(--cream); color: var(--ink); font-family: var(--font); overflow: hidden; box-shadow: 0 24px 80px #11100e30; }
.ec-dialog[open] { display: flex; flex-direction: column; }
.ec-dialog::backdrop { background: #18151099; backdrop-filter: blur(5px); }
.ec-dialog-head { display: flex; flex: 0 0 auto; align-items: center; justify-content: space-between; gap: 20px; padding: 24px; }
.ec-dialog-head h2 { margin-top: 5px; font-size: clamp(24px, 3vw, 32px); font-weight: 550; line-height: 1.15; letter-spacing: -.035em; }
.ec-dialog-close { flex: 0 0 44px; width: 44px; height: 44px; border-radius: 50%; background: var(--sand); font-size: 28px; line-height: 1; }
.ec-dialog-search { flex: 0 0 auto; margin: 0 24px; }
.ec-dialog-body { min-height: 0; padding: 20px 24px 24px; overflow-y: auto; overscroll-behavior: contain; }
.ec-dialog-context { margin-bottom: 16px; color: var(--muted); font-size: 14px; line-height: 1.5; }
.ec-dialog-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.ec-dialog-option { position: relative; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; min-width: 0; min-height: 58px; padding: 15px; border: 1px solid var(--line); border-radius: 15px; background: var(--white); color: var(--ink); font-size: 16px; line-height: 1.4; text-align: left; overflow-wrap: anywhere; }
.ec-dialog-option:hover { border-color: var(--ec-choice); }
.ec-dialog-option[aria-pressed=true] { border-color: var(--ec-choice); background: var(--ec-selected); }
.ec-dialog-option:disabled { opacity: .5; cursor: default; }
.ec-option-count { color: var(--muted); font-size: 14px; }
.ec-option-check { display: grid; place-items: center; flex: 0 0 22px; width: 22px; height: 22px; margin-left: auto; border: 1px solid var(--line); border-radius: 50%; font-size: 14px; color: transparent; }
.ec-dialog-option[aria-pressed=true] .ec-option-check { background: var(--ec-choice); border-color: var(--ec-choice); color: #fff; }
.ec-dialog.is-brand .ec-dialog-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ec-dialog.is-brand .ec-dialog-option { min-height: 128px; padding-top: 26px; justify-content: center; align-content: center; text-align: center; }
.ec-dialog.is-brand .ec-option-name { display: grid; place-items: center; width: 100%; min-height: 56px; font-weight: 600; }
.ec-dialog.is-brand .ec-option-count { width: 100%; }
.ec-dialog.is-brand .ec-option-check { position: absolute; top: 10px; right: 10px; }
.ec-option-name img { width: 140px; max-width: 100%; height: 56px; object-fit: contain; }
.ec-option-name img.ec-brand-faber { filter: brightness(0); }
.ec-price-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.ec-price-fields label { display: grid; gap: 8px; font-size: 16px; }
.ec-price-fields input { width: 100%; min-width: 0; min-height: 48px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--white); font-size: 18px; }
.ec-price-error { grid-column: 1 / -1; color: #a2433b; font-size: 16px; }
.ec-no-options { color: var(--muted); font-size: 16px; }
.ec-dialog-footer { display: flex; flex: 0 0 auto; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 18px 24px; border-top: 1px solid var(--line); background: var(--cream); }
.ec-clear-facet { padding: 0; background: transparent; color: var(--green); }
@media (max-width: 1100px) {
  .ec-layout { grid-template-columns: 220px minmax(0, 1fr); gap: 24px; }
  .ec-sidebar { padding-right: 20px; }
}
@media (max-width: 1000px) {
  .ec-layout { grid-template-columns: minmax(0, 1fr); }
  .ec-sidebar { padding: 14px 18px; border: 1px solid var(--line); border-radius: 20px; }
  .ec-sidebar > summary { margin-bottom: 0; }
  .ec-filter-panel { margin-top: 20px; }
  .ec-facet-triggers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ec-systems { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ec-products.is-list .product-card { grid-template-columns: 160px minmax(0, 1fr); }
  .ec-products.is-list .product-info { display: flex; }
}
@media (max-width: 640px) {
  .ec-facet-triggers { grid-template-columns: minmax(0, 1fr); }
  .ec-result-row { align-items: flex-start; }
  .ec-sort { align-items: flex-start; flex-direction: column; }
  .ec-sort-options { gap: 6px; }
  .ec-sort-options button { padding-inline: 12px; }
  .ec-dialog { width: 94%; max-height: calc(100dvh - 24px); border-radius: 22px; }
  .ec-dialog-head { padding: 20px 16px; }
  .ec-dialog-search { margin-inline: 16px; }
  .ec-dialog-body { padding: 18px 16px; }
  .ec-dialog-options { grid-template-columns: minmax(0, 1fr); }
  .ec-dialog.is-brand .ec-dialog-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ec-dialog-footer { padding: 16px; }
  .ec-dialog-done { flex: 1 1 100%; }
  .ec-products.is-list .product-card { grid-template-columns: 90px minmax(0, 1fr); gap: 6px; }
  .ec-products.is-list .product-image-link { height: 145px; padding: 5px; }
  .ec-products.is-list .product-info { padding: 10px 4px; }
  .ec-products.is-list .product-title { font-size: 20px; }
  .ec-products.is-list .product-card-actions { width: 100%; }
  .ec-pagination { align-items: flex-start; flex-direction: column; }
  .ec-more { width: 100%; }
}