/* The shop's own layout: the tabs, the product grid, a product page and the
   cart drawer. What the shop shares with the front page (the menu on a
   phone, the strip at the top, the request form, the policy pages) is in
   site.css. Colours, fonts and sizes all come from tokens.css; there are no
   settings here. */

.shop-main {
    padding-top: calc(var(--nav-offset) + var(--spacing-sm));
    padding-bottom: var(--spacing-xl);
}

/* The menu's cart button, with its count. */
.cart-button { cursor: pointer; font: inherit; }
.cart-count {
    display: inline-block;
    min-width: 1.4em;
    margin-left: 0.3em;
    padding: 0 0.35em;
    border-radius: 999px;
    background: var(--on-accent);
    color: var(--color-accent-strong);
    font-size: var(--text-xs);
    text-align: center;
}
.cart-count[hidden] { display: none; }

/* --- The list ------------------------------------------------------------- */

.shop-tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xs);
    margin: var(--spacing-m) 0 var(--spacing-sm);
}
.shop-tab {
    padding: var(--spacing-2xs) var(--spacing-sm);
    border-radius: 999px;
    border: 1px solid var(--panel-border);
    color: var(--color-text-white);
    text-decoration: none;
}
.shop-tab[aria-current="page"] {
    background: var(--color-accent-strong);
    border-color: var(--color-accent-strong);
    color: var(--on-accent);
}

/* The collections under the tabs: All, then one chip per collection with
   something to show. Smaller than the tabs; on a phone they scroll sideways
   instead of wrapping into rows. */
.shop-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-2xs);
    margin: 0 0 var(--spacing-sm);
}
.shop-chip {
    padding: 0.2rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--panel-border);
    color: var(--color-text-white);
    font-size: 0.9rem;
    text-decoration: none;
    white-space: nowrap;
}
.shop-chip[aria-current="page"] {
    background: var(--color-accent-strong);
    border-color: var(--color-accent-strong);
    color: var(--on-accent);
}
.collection-blurb { text-align: center; margin: 0 0 var(--spacing-sm); }
@media (max-width: 640px) {
    .shop-chips {
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        scrollbar-width: none;
        padding-bottom: 2px;
    }
    .shop-chips::-webkit-scrollbar { display: none; }
}

.shop-tools {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-m);
    color: var(--color-text-gray);
}
.shop-tools select {
    margin-left: var(--spacing-2xs);
    padding: var(--spacing-3xs) var(--spacing-2xs);
    border-radius: var(--radius-sm);
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--color-text-white);
    font: inherit;
}
.view-toggle a {
    display: inline-block;
    padding: var(--spacing-3xs) var(--spacing-2xs);
    color: var(--color-text-gray);
    text-decoration: none;
    border-radius: var(--radius-sm);
}
.view-toggle a[aria-current="true"] { color: var(--color-text-white); background: var(--wash-accent); }

.product-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.product-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 640px) {
    .product-grid.cols-2, .product-grid.cols-3 { grid-template-columns: 1fr; }
    .shop-tools { flex-wrap: wrap; }
}

.carousel { position: relative; display: block; margin-bottom: var(--spacing-s); }
.carousel img { margin-bottom: 0; }
.carousel-prev, .carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 2.2rem;
    height: 2.2rem;
    border: 0;
    border-radius: 50%;
    background: var(--menu-bg);
    color: var(--menu-text);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
}
.carousel-prev { left: var(--spacing-2xs); }
.carousel-next { right: var(--spacing-2xs); }
.carousel-dots {
    position: absolute;
    bottom: var(--spacing-2xs);
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 6px;
}
.carousel-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--menu-text);
    opacity: 0.45;
}
.carousel-dots span.on { opacity: 1; }
/* Sales: the strip across the top while a site sale runs, the price on a card
   (the list price struck through), the card's flag, and the product page's note. */
.sale-strip {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px 12px;
    margin: 0 0 var(--spacing-s);
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--menu-bg);
    color: var(--menu-text);
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}
.sale-strip span { text-decoration: underline; font-weight: 400; }
.site-strip.with-banner .sale-strip { margin: 0; padding: 0; background: none; color: inherit; border-radius: 0; }
.shop-intro:empty { display: none; }
.card-price { margin: var(--spacing-2xs) 0 0; }
.card-price s, .product-price s, .pill-price s, .cart-line-text s { opacity: 0.7; font-weight: 400; }
.sale-flag {
    display: inline-block;
    margin-top: var(--spacing-2xs);
    padding: 2px 10px;
    border-radius: 999px;
    background: var(--menu-bg);
    color: var(--menu-text);
    font-size: var(--text-xs);
    font-weight: 700;
}
.sale-note { margin: 0 0 var(--spacing-2xs); font-weight: 700; }
/* On a card for goods sold from stock that no shop has to send. */
.carousel .sold-out {
    position: absolute;
    top: var(--spacing-2xs);
    left: var(--spacing-2xs);
    padding: 2px 10px;
    border-radius: 999px;
    background: var(--menu-bg);
    color: var(--menu-text);
    font-size: var(--text-xs);
    font-weight: 700;
}

.empty-shop { text-align: center; }

/* --- A product --------------------------------------------------------------- */

.product-page {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-m);
    align-items: start;
}
.product-page .product-about,
.product-page .product-licence { grid-column: 1 / -1; }
@media (max-width: 800px) {
    .product-page { grid-template-columns: 1fr; }
}

.gallery-main {
    display: block;
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    border-radius: var(--radius);
    background: var(--panel-bg);
}
.gallery-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-2xs);
    margin-top: var(--spacing-2xs);
}
.gallery-thumb {
    padding: 0;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    background: none;
    cursor: pointer;
}
.gallery-thumb[aria-current="true"] { border-color: var(--card-hover-border); }
.gallery-thumb img { display: block; width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-sm); }

.product-buy h1 { margin-bottom: var(--spacing-2xs); }
.choice { border: 0; padding: 0; margin: var(--spacing-sm) 0; }
.choice legend { font-weight: 700; margin-bottom: var(--spacing-2xs); }
.pill {
    margin: 0 var(--spacing-2xs) var(--spacing-2xs) 0;
    padding: var(--spacing-2xs) var(--spacing-sm);
    border-radius: 999px;
    border: 1px solid var(--panel-border);
    background: transparent;
    color: var(--color-text-white);
    font: inherit;
    cursor: pointer;
}
.pill[aria-pressed="true"] { border-color: var(--card-hover-border); background: var(--wash-accent); }
.pill-price { color: var(--color-text-gray); margin-left: 0.3em; }
/* A colourway's swatch: its filaments' true colours, or its swatch photo. */
.pill .swatch {
    display: inline-block;
    width: 1.1em;
    height: 1.1em;
    margin-right: 0.45em;
    vertical-align: -0.2em;
    border-radius: 50%;
    border: 1px solid var(--card-hover-border);
    object-fit: cover;
}
.product-price { font-size: var(--text-2xl); font-weight: 700; margin: var(--spacing-sm) 0; }
.buy-row { display: flex; align-items: end; gap: var(--spacing-sm); flex-wrap: wrap; }
.qty input {
    display: block;
    width: 5rem;
    margin-top: var(--spacing-3xs);
    padding: var(--spacing-2xs);
    border-radius: var(--radius-sm);
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--color-text-white);
    font: inherit;
}
.buy-note { color: var(--color-text-gray); margin-top: var(--spacing-sm); }

.size-table { width: 100%; border-collapse: collapse; margin: var(--spacing-sm) 0; }
.size-table th, .size-table td {
    text-align: left;
    padding: var(--spacing-2xs);
    border-bottom: 1px solid var(--panel-border);
}

/* --- The cart drawer: from the right, or from the bottom on a phone ------- */

.cart-drawer {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    justify-content: flex-end;
    background: var(--wallpaper-scrim);
}
.cart-drawer[hidden] { display: none; }
.cart-panel {
    width: min(420px, 100%);
    height: 100%;
    overflow-y: auto;
    border-radius: 0;
    background: var(--panel-bg-solid);
}
@media (max-width: 640px) {
    .cart-drawer { align-items: flex-end; }
    .cart-panel { height: auto; max-height: 85vh; border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
}
body.cart-is-open { overflow: hidden; }

.cart-head { display: flex; justify-content: space-between; align-items: center; }
.cart-close {
    border: 0;
    background: none;
    color: var(--color-text-white);
    font-size: 1.8rem;
    line-height: 1;
    cursor: pointer;
}
.cart-lines { list-style: none; padding: 0; margin: var(--spacing-sm) 0; }
.cart-line {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: var(--spacing-2xs) var(--spacing-s);
    padding: var(--spacing-s) 0;
    border-bottom: 1px solid var(--panel-border);
}
.cart-line img, .cart-thumb {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--panel-bg);
}
.cart-line-text { display: flex; flex-direction: column; }
.cart-line-qty {
    grid-column: 2;
    display: flex;
    align-items: center;
    gap: var(--spacing-2xs);
}
.cart-line-qty button {
    min-width: 2rem;
    padding: var(--spacing-3xs) var(--spacing-2xs);
    border-radius: var(--radius-sm);
    border: 1px solid var(--panel-border);
    background: none;
    color: var(--color-text-white);
    font: inherit;
    cursor: pointer;
}
.cart-line-qty .cart-remove { margin-left: auto; border: 0; color: var(--color-accent); }
.cart-sum { display: flex; justify-content: space-between; margin: var(--spacing-2xs) 0; }
.cart-total { font-weight: 700; font-size: var(--text-lg); }
.cart-zip { display: flex; flex-wrap: wrap; gap: var(--spacing-2xs); align-items: end; margin: var(--spacing-sm) 0; }
.cart-zip label { width: 100%; }
.cart-zip input {
    width: 7rem;
    padding: var(--spacing-2xs);
    border-radius: var(--radius-sm);
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: var(--color-text-white);
    font: inherit;
}
.cart-services { border: 0; padding: 0; margin: var(--spacing-sm) 0; }
.cart-services label { display: flex; gap: var(--spacing-2xs); align-items: center; margin: var(--spacing-3xs) 0; }
.cart-services strong { margin-left: auto; }
.cart-checkout { width: 100%; margin-top: var(--spacing-sm); }
.cart-checkout[disabled] { opacity: 0.5; cursor: not-allowed; }