/* ---------------------------------------------------------------
 * LAS Cart — Front-end styles
 * Palette: primary #002a3f, accent (var --las-accent) #ed4441
 * Fonts:   Lato (300/400/700/900), Oswald (400/700)
 * --------------------------------------------------------------- */

:root {
    --las-primary:    #002a3f;
    --las-accent:     #ed4441;
    --las-bg:         #ffffff;
    --las-text:       #4a4a4a;
    --las-text-muted: #7a7a7a;
    --las-border:     #e5e7eb;
    --las-shadow:     0 10px 30px rgba(0, 0, 0, 0.18);
}

/* ---------- Floating button ---------- */
.las-cart-fab {
    position: fixed;
    bottom: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--las-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
    z-index: 99998;
    transition: transform 0.2s ease, background 0.2s ease, opacity 0.2s ease;
    font-family: 'Lato', sans-serif;
}
.las-cart-fab:hover { transform: scale(1.05); background: #003a56; }
.las-cart-fab--right { right: 24px; }
.las-cart-fab--left  { left: 24px; }
.las-cart-fab.is-hidden {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.5);
}
.las-cart-fab__icon { width: 26px; height: 26px; }

.las-cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 11px;
    background: var(--las-accent);
    color: #fff;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 12px;
    line-height: 22px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(237, 68, 65, 0.4);
}
.las-cart-fab--left .las-cart-badge { right: auto; left: -4px; }

/* ---------- Overlay ---------- */
.las-cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 99998;
}
.las-cart-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* ---------- Drawer ---------- */
.las-cart-drawer {
    position: fixed;
    top: 0;
    bottom: 0;
    width: 420px;
    max-width: 100vw;
    background: var(--las-bg);
    display: flex;
    flex-direction: column;
    box-shadow: var(--las-shadow);
    z-index: 99999;
    font-family: 'Lato', sans-serif;
    color: var(--las-text);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.las-cart-drawer--right { right: 0; transform: translateX(100%); }
.las-cart-drawer--left  { left: 0;  transform: translateX(-100%); }
.las-cart-drawer.is-open { transform: translateX(0); }

/* Header */
.las-cart-drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    background: var(--las-primary);
    color: #fff;
    flex-shrink: 0;
}
.las-cart-drawer__title {
    margin: 0;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    color: #fff;
}
.las-cart-drawer__close {
    background: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s ease;
}
.las-cart-drawer__close:hover { background: rgba(255, 255, 255, 0.15); }
.las-cart-drawer__close svg { width: 20px; height: 20px; }

/* Body */
.las-cart-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 14px 20px;
    position: relative;
}

/* Loading spinner */
.las-cart-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
}
.las-cart-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(0, 42, 63, 0.15);
    border-top-color: var(--las-primary);
    border-radius: 50%;
    animation: las-spin 0.8s linear infinite;
}
@keyframes las-spin { to { transform: rotate(360deg); } }

/* Items */
.las-cart-items {
    list-style: none;
    margin: 0;
    padding: 0;
}
.las-cart-item {
    display: flex;
    gap: 14px;
    padding: 16px 0;
    border-bottom: 1px solid var(--las-border);
}
.las-cart-item:last-child { border-bottom: none; }

.las-cart-item__thumb {
    flex: 0 0 80px;
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    background: #f7f7f7;
}
.las-cart-item__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.las-cart-item__details {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.las-cart-item__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}
.las-cart-item__name {
    font-family: 'Lato', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: var(--las-primary);
    line-height: 1.3;
}
.las-cart-item__name a { color: inherit; text-decoration: none; }
.las-cart-item__name a:hover { color: var(--las-accent); }

.las-cart-item__remove {
    background: transparent;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: #9a9a9a;
    transition: color 0.2s ease;
    flex-shrink: 0;
}
.las-cart-item__remove:hover { color: var(--las-accent); }
.las-cart-item__remove svg { width: 16px; height: 16px; }

.las-cart-item__price {
    font-size: 13px;
    color: var(--las-text-muted);
    font-weight: 400;
}

.las-cart-item__meta {
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
}
.las-cart-item__meta-line {
    font-size: 12px;
    color: var(--las-text-muted);
    line-height: 1.5;
}
.las-cart-item__meta-label {
    font-weight: 700;
    color: #6a6a6a;
}

.las-cart-item__controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
    gap: 10px;
}
.las-cart-qty {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--las-border);
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
}
.las-cart-qty__btn {
    background: #f7f7f7;
    border: none;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-size: 16px;
    color: var(--las-primary);
    font-weight: 700;
    transition: background 0.15s ease;
}
.las-cart-qty__btn:hover { background: #eaeaea; }
.las-cart-qty__input {
    width: 36px;
    height: 28px;
    border: none;
    text-align: center;
    font-family: 'Lato', sans-serif;
    font-size: 13px;
    font-weight: 700;
    color: var(--las-primary);
    background: #fff;
    -moz-appearance: textfield;
    padding: 0;
}
.las-cart-qty__input::-webkit-outer-spin-button,
.las-cart-qty__input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.las-cart-qty__input:focus {
    outline: 2px solid var(--las-accent);
    outline-offset: -2px;
}

.las-cart-item__total {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 15px;
    color: var(--las-primary);
}

/* Empty state */
.las-cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
    color: var(--las-text-muted);
}
.las-cart-empty__icon {
    width: 72px;
    height: 72px;
    color: #d0d0d0;
    margin-bottom: 16px;
}
.las-cart-empty__title {
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 20px;
    color: var(--las-primary);
    margin: 0 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.las-cart-empty__text {
    font-size: 14px;
    margin: 0;
}

/* Footer */
.las-cart-drawer__footer {
    flex-shrink: 0;
    padding: 18px 22px;
    border-top: 1px solid var(--las-border);
    background: #fafafa;
    position: sticky;
    bottom: 0;
}
.las-cart-drawer__footer[hidden],
.las-cart-drawer__footer.is-hidden {
    display: none !important;
}
.las-cart-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}
.las-cart-subtotal__label {
    font-weight: 400;
    font-size: 15px;
    color: var(--las-text);
    letter-spacing: 0.5px;
}
.las-cart-subtotal__value {
    font-weight: 700;
    font-size: 20px;
    color: var(--las-primary);
}

.las-cart-drawer__actions {
    display: block;
}
.las-cart-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 16px;
    border-radius: 6px;
    font-family: 'Oswald', sans-serif;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: background 0.2s ease, transform 0.1s ease, color 0.2s ease;
    line-height: 1.2;
    width: 100%;
}
.las-cart-btn--ghost {
    background: #fff;
    color: var(--las-primary);
    border: 1.5px solid var(--las-primary);
}
.las-cart-btn--ghost:hover {
    background: var(--las-primary);
    color: #fff;
}
.las-cart-btn--primary {
    background: var(--las-accent);
    color: #fff;
}
.las-cart-btn--primary:hover {
    background: #d13a37;
    color: #fff;
}
.las-cart-btn:active { transform: translateY(1px); }

/* WC price formatting inside drawer */
.las-cart-drawer .woocommerce-Price-amount,
.las-cart-drawer .amount {
    font-family: inherit;
}

/* ---------- Responsive ---------- */
@media (max-width: 480px) {
    .las-cart-drawer { width: 100vw; }
    .las-cart-fab {
        width: 54px;
        height: 54px;
        bottom: 18px;
    }
    .las-cart-fab--right { right: 18px; }
    .las-cart-fab--left  { left: 18px; }
    .las-cart-drawer__header { padding: 14px 18px; }
    .las-cart-drawer__title { font-size: 18px; }
    .las-cart-drawer__body { padding: 12px 16px; }
    .las-cart-drawer__footer { padding: 16px 18px; }
    .las-cart-item__thumb { flex: 0 0 64px; width: 64px; height: 64px; }
}

/* Lock body scroll when drawer is open */
body.las-cart-open { overflow: hidden; }