/* COVERF storefront — shared components: header, drawers, tab bar, cards, footer */

/* Announcement bar */
.announce { background: var(--ink); color: var(--white); text-align: center; min-height: var(--announce-h); display: grid; place-items: center; padding: 0.4rem var(--gutter); }
.announce p { font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; }
.announce span { opacity: 0.45; margin-inline: 0.7rem; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 60; background: var(--white); border-bottom: 1px solid var(--line); transition: box-shadow 0.3s; }
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(13, 13, 13, 0.06); }
.nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: var(--header-h); gap: var(--s-3); }
.brand { justify-self: center; display: block; }
.brand img { height: 2.2rem; width: auto; }
.nav-links { display: flex; gap: clamp(1.25rem, 2.6vw, 2.5rem); }
.nav-links a { position: relative; font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; padding-block: 0.4rem; }
.nav-links a::after { content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-end { display: flex; align-items: center; justify-content: flex-end; gap: 0.25rem; }
.search-btn, .cart-btn { position: relative; width: var(--tap); height: var(--tap); display: grid; place-items: center; }
.search-btn svg, .cart-btn svg { width: 1.35rem; height: 1.35rem; }
.search-btn:hover, .cart-btn:hover { color: var(--accent); }
.cart-count { position: absolute; top: 0.3rem; inset-inline-end: 0.15rem; min-width: 1.05rem; height: 1.05rem; padding-inline: 0.25rem; display: grid; place-items: center; background: var(--accent); color: var(--white); font-size: 0.625rem; font-weight: 600; border-radius: 999px; }
.cart-btn.is-added { animation: bump 0.5s var(--ease); }
@keyframes bump { 40% { transform: scale(1.18); } }
.menu-toggle { display: none; position: relative; z-index: 85; width: var(--tap); height: var(--tap); }
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after { position: absolute; inset-inline-start: 50%; width: 1.3rem; height: 1.5px; margin-inline-start: -0.65rem; background: currentColor; transition: transform 0.35s var(--ease), background 0.2s; }
.menu-toggle span { top: 50%; }
.menu-toggle span::before, .menu-toggle span::after { content: ""; inset-inline-start: 0; margin: 0; }
.menu-toggle span::before { top: -6px; }
.menu-toggle span::after { top: 6px; }
body.nav-open .menu-toggle span { background: transparent; }
body.nav-open .menu-toggle span::before { transform: translateY(6px) rotate(45deg); }
body.nav-open .menu-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* Search panel */
.search-panel { position: absolute; inset-inline: 0; top: 100%; background: var(--white); border-bottom: 1px solid var(--line-strong); visibility: hidden; opacity: 0; transform: translateY(-8px); transition: opacity 0.3s, transform 0.3s var(--ease), visibility 0s 0.3s; }
body.search-open .search-panel { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
.search-form { display: flex; align-items: center; gap: var(--s-2); padding-block: var(--s-3); }
.search-form input { flex: 1; min-width: 0; border: 0; border-bottom: 1px solid var(--ink); padding: 0.6rem 0; font-family: var(--serif); font-size: var(--step-2); background: transparent; }
.search-form input:focus { outline: none; border-color: var(--accent); }
.search-form button { font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; }
.search-form button:hover { color: var(--accent); }

/* Nav drawer backdrop */
.nav-backdrop { position: fixed; inset: 0; z-index: 70; background: rgba(13, 13, 13, 0.5); opacity: 0; pointer-events: none; transition: opacity 0.35s; }
body.nav-open .nav-backdrop { opacity: 1; pointer-events: auto; }

/* Cart drawer */
.cart-backdrop { position: fixed; inset: 0; z-index: 200; background: rgba(13, 13, 13, 0.5); opacity: 0; pointer-events: none; transition: opacity 0.35s; }
body.cart-open .cart-backdrop { opacity: 1; pointer-events: auto; }
.cart-drawer { position: fixed; inset-block: 0; inset-inline-end: 0; z-index: 210; width: min(26rem, 100vw); height: 100dvh; display: flex; flex-direction: column; background: var(--white); box-shadow: var(--shadow-drawer); transform: translateX(100%); transition: transform 0.45s var(--ease); }
[dir="rtl"] .cart-drawer { transform: translateX(-100%); }
body.cart-open .cart-drawer { transform: none; }
.cart-head { display: flex; align-items: center; justify-content: space-between; padding: var(--s-3); border-bottom: 1px solid var(--line); }
.cart-close { font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; }
.cart-close:hover { color: var(--accent); }
.cart-list { flex: 1; overflow-y: auto; padding: var(--s-2) var(--s-3); }
.cart-empty { padding-block: var(--s-5); text-align: center; color: var(--mute); font-family: var(--serif); font-size: var(--step-1); }
.cart-item { display: grid; grid-template-columns: 5rem 1fr; gap: var(--s-2); padding-block: var(--s-2); border-bottom: 1px solid var(--line); }
.cart-item img { width: 5rem; height: 6rem; object-fit: cover; background: var(--mist); }
.cart-item h3 { font-size: 1.05rem; margin-bottom: 0.25rem; }
.cart-item p { font-size: var(--type-small, 0.875rem); color: var(--mute); }
.cart-qty { display: flex; align-items: center; gap: 0.75rem; margin-top: 0.6rem; }
.cart-qty button { width: 1.9rem; height: 1.9rem; border: 1px solid var(--line-strong); display: grid; place-items: center; }
.cart-qty button:hover { border-color: var(--ink); }
.cart-qty .cart-action { margin-inline-start: auto; border: 0; color: var(--mute); }
.cart-qty .cart-action:hover { color: var(--accent); }
.cart-action svg { width: 1.1rem; height: 1.1rem; }
.cart-foot { display: grid; gap: var(--s-2); padding: var(--s-3); border-top: 1px solid var(--line); padding-bottom: calc(var(--s-3) + env(safe-area-inset-bottom)); }
.cart-total, .cart-total-row { display: flex; justify-content: space-between; align-items: baseline; }
.cart-total strong { font-family: var(--serif); font-size: var(--step-1); font-weight: 500; }

/* Prices & tags */
.price, .product-price { font-size: 0.95rem; color: var(--mute); white-space: nowrap; }
.price.is-sale, .product-price.is-sale { display: inline-flex; gap: 0.5rem; align-items: baseline; }
.price-was { color: var(--ink-40); }
.price-now { color: var(--accent); font-weight: 600; }
.card-tag { position: absolute; top: 0.75rem; inset-inline-start: 0.75rem; z-index: 2; padding: 0.3rem 0.6rem; background: var(--ink); color: var(--white); font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500; }
.card-tag.is-sale { background: var(--accent); }
.card-tag.is-out { background: var(--white); color: var(--ink); border: 1px solid var(--ink); }
.card.is-soldout .card-media img { filter: grayscale(1); opacity: 0.55; }
.card.is-soldout .card-media img.is-active { opacity: 0.55; }
.card.is-soldout:hover .card-media img { transform: none; }
.card.is-soldout .card-link { cursor: default; }
.card.is-soldout .card-body h3, .card.is-soldout .price { color: var(--mute); }
.add-cart:disabled, .add-cart:disabled:hover { background: transparent; border-color: var(--line-strong); color: var(--ink-40); cursor: not-allowed; }
.card-tag.is-meta { inset-inline-start: auto; inset-inline-end: 0.75rem; background: var(--white); color: var(--ink); }

/* Product card */
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4) var(--s-2); }
.card { display: flex; flex-direction: column; min-width: 0; }
.card.hidden { display: none; }
.card-link { display: block; }
.card-media { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: var(--mist); }
.card-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 0.6s ease, transform 0.9s var(--ease); }
.card-media img.is-active { opacity: 1; }
.card-media img[src=""] { visibility: hidden; }
.card:hover .card-media img { transform: scale(1.03); }
.card-body { display: flex; align-items: baseline; justify-content: space-between; gap: var(--s-1); padding-top: 0.9rem; }
.card-body h3 { font-size: 1.05rem; font-style: italic; font-weight: 500; letter-spacing: 0; }
.add-cart { display: grid; place-items: center; margin-top: 0.75rem; min-height: var(--tap); border: 1px solid var(--line-strong); font-size: var(--step--1); letter-spacing: 0.16em; text-transform: uppercase; font-weight: 500; transition: background 0.3s, color 0.3s, border-color 0.3s; }
.add-cart:hover { background: var(--ink); border-color: var(--ink); color: var(--white); }
.add-cart.is-added { background: var(--accent); border-color: var(--accent); color: var(--white); }

/* Filter chips */
.toolbar { position: sticky; top: var(--header-h); z-index: 30; background: var(--white); border-bottom: 1px solid var(--line); }
.filters { display: flex; gap: 0.6rem; overflow-x: auto; padding-block: 0.9rem; scrollbar-width: none; }
.filters::-webkit-scrollbar { display: none; }
.filter-btn { flex: none; min-height: 2.5rem; padding: 0 1.4rem; border: 1px solid var(--line-strong); border-radius: 999px; font-size: var(--step--1); letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500; transition: background 0.25s, color 0.25s, border-color 0.25s; }
.filter-btn:hover { border-color: var(--ink); }
.filter-btn.active { background: var(--ink); border-color: var(--ink); color: var(--white); }

/* Footer */
.site-footer { background: var(--ink); color: var(--white); padding-top: var(--s-6); }
.footer-grid { display: grid; gap: var(--s-5); padding-bottom: var(--s-5); }
.footer-mark { font-family: var(--serif); font-size: var(--step-2); letter-spacing: 0.08em; }
.footer-brand p { margin-top: var(--s-2); max-width: 22rem; color: rgba(255, 255, 255, 0.62); font-size: var(--type-small, 0.875rem); }
.footer-col h4 { font-family: var(--sans); font-size: var(--step--1); letter-spacing: 0.22em; text-transform: uppercase; font-weight: 500; color: rgba(255, 255, 255, 0.5); margin-bottom: var(--s-2); }
.footer-col a, .footer-col li { display: block; padding-block: 0.3rem; font-size: 0.9375rem; color: rgba(255, 255, 255, 0.85); }
.footer-col a:hover { color: var(--accent-soft); }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-1); padding-block: var(--s-3); border-top: 1px solid rgba(255, 255, 255, 0.14); font-size: var(--step--1); color: rgba(255, 255, 255, 0.5); }

/* Mobile tab bar */
.tabbar { display: none; }

/* WhatsApp float */
.wa-float { position: fixed; inset-inline-end: 1rem; bottom: 1rem; z-index: 40; width: 3.25rem; height: 3.25rem; display: grid; place-items: center; background: var(--ink); color: var(--white); border-radius: 50%; box-shadow: 0 8px 24px rgba(13, 13, 13, 0.25); transition: background 0.3s, transform 0.3s var(--ease); }
.wa-float svg { width: 1.5rem; height: 1.5rem; fill: currentColor; }
.wa-float:hover { background: var(--accent); transform: translateY(-2px); }

/* Country-code picker (checkout) */
.phone-block { position: relative; }
.phone-row { display: grid; grid-template-columns: 5.7rem minmax(0, 1fr); gap: 0.6rem; }
.phone-block #code { text-align: center; padding-inline: 0.6rem; }
.code-menu { position: absolute; inset-inline: 0; top: calc(100% + 4px); z-index: 80; display: grid; grid-template-rows: auto minmax(0, 1fr); max-height: 18rem; overflow: hidden; background: var(--white); border: 1px solid var(--ink); }
.code-menu[hidden] { display: none; }
.code-search { width: 100%; min-height: 2.75rem; border: 0; border-bottom: 1px solid var(--line); padding: 0.6rem 0.75rem; font-size: 15px; }
.code-search:focus { outline: none; }
.code-list { overflow: auto; padding: 0.2rem 0; }
.code-list li { display: flex; align-items: baseline; justify-content: space-between; gap: 0.75rem; padding: 0.6rem 0.75rem; font-size: 0.9rem; cursor: pointer; }
.code-name { flex: 1; min-width: 0; }
.code-dial { flex: none; color: var(--mute); font-variant-numeric: tabular-nums; }
.code-list li:hover, .code-list li.is-active { background: var(--ink); color: var(--white); }
.code-list li:hover .code-dial, .code-list li.is-active .code-dial { color: var(--white); }
.code-empty { pointer-events: none; color: var(--mute); cursor: default; }

/* Responsive */
@media (min-width: 640px) {
  .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-5) var(--s-3); }
}
@media (min-width: 1100px) {
  .product-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (max-width: 639px) {
  .site-footer { padding-top: var(--s-4); }
  .footer-grid { padding-bottom: var(--s-3); }
  .footer-mark { font-size: var(--step-1); }
  .footer-brand p { margin-top: 0.5rem; font-size: 0.8125rem; }
  .footer-col h4 { margin-bottom: 0.4rem; }
  .footer-col a, .footer-col li { padding-block: 0.2rem; font-size: 0.875rem; }
  .footer-legal { padding-block: var(--s-2); }
  .footer-legal small:last-child { display: none; }
}

@media (max-width: 899px) {
  .announce p { font-size: 0.6875rem; letter-spacing: 0.1em; }
  .announce span { margin-inline: 0.4rem; }
  body { padding-bottom: calc(var(--tabbar-h) + env(safe-area-inset-bottom)); }
  .nav { grid-template-columns: var(--tap) 1fr var(--tap); min-height: 3.5rem; gap: 0; }
  .nav-links, .search-btn, .cart-btn { display: none; }
  .nav-end { display: contents; }
  .menu-toggle { display: block; grid-column: 1; grid-row: 1; }
  .brand { grid-column: 2; grid-row: 1; }
  .brand img { height: 1.9rem; }


  .tabbar { display: grid; grid-template-columns: repeat(4, 1fr); position: fixed; inset-inline: 0; bottom: 0; z-index: 55; background: var(--white); border-top: 1px solid var(--line-strong); padding-bottom: env(safe-area-inset-bottom); }
  .tabbar a, .tabbar button { position: relative; height: var(--tabbar-h); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.2rem; font-size: 0.625rem; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 500; color: var(--mute); }
  .tabbar svg { width: 1.3rem; height: 1.3rem; }
  .tabbar .tab-cart.is-added svg { animation: bump 0.5s var(--ease); }
  .tabbar .active { color: var(--ink); }
  .tabbar .cart-count { top: 0.45rem; inset-inline-start: calc(50% + 0.35rem); inset-inline-end: auto; }
  .wa-float { bottom: calc(var(--tabbar-h) + 1rem + env(safe-area-inset-bottom)); width: 3rem; height: 3rem; }
  .toolbar { top: 3.5rem; }
}

@media (min-width: 900px) {
  .footer-legal { padding-block: var(--s-3); }
}

/* Phone picker */
.phone-picker { width: min(28rem, calc(100vw - 2rem)); max-height: calc(100vh - 2rem); max-height: min(34rem, calc(100dvh - 2rem)); margin: auto; padding: 0; border: 1px solid var(--ink); background: var(--white); color: var(--ink); overflow: hidden; }
/* a fixed height (not only max-height): iPhone Safari otherwise collapses the scrolling list to zero */
.phone-picker[open] { display: flex; flex-direction: column; height: calc(100vh - 2rem); height: min(34rem, calc(100dvh - 2rem)); }
.phone-picker-head, .phone-picker-search { flex: none; }
.phone-picker::backdrop { background: rgba(13, 13, 13, 0.55); }
.phone-picker-head { display: flex; align-items: center; justify-content: space-between; padding: var(--s-3) var(--s-3) var(--s-2); }
.phone-picker-close { font-size: 1.75rem; line-height: 1; color: var(--mute); }
.phone-picker-close:hover { color: var(--accent); }
.phone-picker-search { margin-inline: var(--s-3); padding: 0.75rem 0.9rem; border: 1px solid var(--line-strong); font-size: 16px; }
.phone-picker-search:focus { outline: none; border-color: var(--ink); }
.phone-picker-list { flex: 1 1 auto; min-height: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; margin-top: var(--s-2); padding: 0 var(--s-1) var(--s-2); }
.phone-picker-list button { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--s-2); padding: 0.85rem var(--s-2); text-align: start; border-bottom: 1px solid var(--line); }
.phone-picker-list button:hover:not(:disabled) { background: var(--accent-wash); color: var(--accent); }
.phone-picker-list button:disabled { color: var(--ink-40); cursor: not-allowed; }
.phone-picker-list em { font-style: normal; font-size: 0.6875rem; letter-spacing: 0.14em; text-transform: uppercase; }
.phone-picker-empty { padding: var(--s-4) var(--s-3); text-align: center; color: var(--mute); }
.cart-item .cart-model, .checkout-line .cart-model { font-size: 0.8125rem; color: var(--accent); }

/* Side menu drawer — used on every screen size */
.nav-drawer { display: block; position: fixed; inset-block: 0; inset-inline-start: 0; z-index: 80; width: min(21rem, 86vw); height: 100dvh; padding: 5rem var(--s-3) var(--s-4); overflow-y: auto; background: var(--white); transform: translateX(-100%); transition: transform 0.45s var(--ease); }
[dir="rtl"] .nav-drawer { transform: translateX(100%); }
body.nav-open .nav-drawer { transform: none; }
.nav-drawer .container { padding: 0; display: grid; gap: 0; }
.nav-drawer a { display: flex; align-items: center; width: 100%; font-family: var(--sans); color: #3a3a3a; text-align: start; -webkit-tap-highlight-color: transparent; }
.nav-drawer a.active { color: var(--accent); }
.nav-feature, .nav-cats, .nav-foot { display: grid; }
.nav-cats[hidden] { display: none; }
.nav-feature + .nav-cats { margin-top: 0; }
.nav-cats + .nav-foot, .nav-feature + .nav-cats[hidden] + .nav-foot { margin-top: 1.75rem; }
.nav-feature a { gap: 0.85rem; min-height: 3rem; font-size: 1.0625rem; font-weight: 600; letter-spacing: -0.005em; }
.nav-ico { flex: none; width: 1.35rem; height: 1.35rem; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.nav-cats a { justify-content: space-between; gap: 1rem; min-height: 3rem; font-size: 1.0625rem; font-weight: 400; }
.nav-chev { flex: none; width: 1.1rem; height: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; opacity: 0.75; }
[dir="rtl"] .nav-chev { transform: scaleX(-1); }
.nav-foot a { gap: 0.85rem; min-height: 2.75rem; font-size: 1rem; font-weight: 400; }
.nav-foot .nav-ico { width: 1.25rem; height: 1.25rem; opacity: 0.85; }
.nav-drawer a:active { opacity: 0.6; }
.site-header { z-index: 90; }
.nav-backdrop { z-index: 75; }

/* Desktop header: menu button left, logo centred, search + bag right */
@media (min-width: 900px) {
  .nav { position: relative; grid-template-columns: 1fr auto 1fr; }
  .nav-links { display: none; }
  .brand { grid-column: 2; grid-row: 1; }
  .nav-end { grid-column: 3; grid-row: 1; }
  .menu-toggle { display: block; position: absolute; inset-inline-start: var(--gutter); top: 50%; transform: translateY(-50%); }
  .menu-toggle:hover { color: var(--accent); }
  .nav-drawer { width: 24rem; padding: 6.5rem 2.5rem var(--s-4); box-shadow: var(--shadow-drawer); }
  .nav-drawer a:hover { color: var(--accent); }
}

/* Catalog group in the side menu: one row that opens the catalog list */
.nav-cats-toggle { display: flex; align-items: center; gap: 0.85rem; width: 100%; min-height: 3rem; padding: 0; border: 0; background: none; font-family: var(--sans); font-size: 1.0625rem; font-weight: 600; color: #3a3a3a; text-align: start; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.nav-cats-toggle span { flex: 1; }
.nav-cats-toggle .nav-chev { transition: transform 0.25s var(--ease); }
.nav-cats.is-open .nav-cats-toggle .nav-chev { transform: rotate(90deg); }
.nav-cats-toggle:hover { color: var(--accent); }
.nav-cats-list { display: grid; margin: 0.1rem 0 0.4rem; padding-inline-start: 2.2rem; border-inline-start: 1px solid var(--line-strong); margin-inline-start: 0.65rem; }
.nav-cats-list[hidden] { display: none; }
.nav-drawer .nav-cats-list a { min-height: 2.6rem; font-size: 1rem; font-weight: 400; color: #555; }
.nav-drawer .nav-cats-list a.active { color: var(--accent); }
.nav-cats.is-open .nav-cats-list { animation: nav-cats-in 0.25s var(--ease); }
@keyframes nav-cats-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }