.product-card,
.featured-card {
    position: relative;
}

.cart-nav-button,
.favorite-nav-button {
    position: relative;
    min-width: 44px;
    min-height: 44px;
    display: inline-grid;
    place-items: center;
    color: currentColor;
    background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    transition: var(--transition);
}

header.scrolled .cart-nav-button,
header.nav-open .cart-nav-button {
    background: rgba(17, 17, 17, .05);
    border-color: var(--line);
}

.cart-nav-button:hover {
    transform: translateY(-2px);
    border-color: rgba(185, 150, 91, .55);
}

.cart-nav-button em {
    position: absolute;
    top: -7px;
    right: -8px;
    min-width: 22px;
    height: 22px;
    display: grid;
    place-items: center;
    padding: 0 6px;
    color: var(--primary);
    background: var(--accent-hover);
    border-radius: 999px;
    font-size: .72rem;
    font-style: normal;
    font-weight: 900;
}

.cart-card-button {
    width: 100%;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 14px;
    color: var(--white);
    background: var(--primary);
    border-radius: 999px;
    font-weight: 900;
    transition: var(--transition);
}

.featured-body .cart-card-button {
    color: var(--primary);
    background: var(--accent);
}

.favorite-nav-button {
    color: currentColor;
}

.favorite-nav-button svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.favorite-card-button {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 3;
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: var(--primary);
    background: rgba(255, 255, 255, .92);
    border: 1px solid rgba(17, 17, 17, .08);
    box-shadow: 0 12px 26px rgba(17, 17, 17, .12);
    line-height: 1;
    transition: var(--transition);
}

.favorite-card-button svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.favorite-card-button:hover,
.favorite-card-button.is-favorite {
    color: #f0442f;
    transform: translateY(-2px) scale(1.04);
}

.favorite-card-button.is-favorite svg {
    fill: currentColor;
}

.cart-card-button:hover,
.cart-card-button.is-added {
    background: var(--accent);
    transform: translateY(-2px);
}

.cart-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    background: rgba(8, 8, 8, .48);
    backdrop-filter: blur(8px);
}

.favorites-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    background: rgba(8, 8, 8, .48);
    backdrop-filter: blur(8px);
}

.checkout-backdrop {
    position: fixed;
    inset: 0;
    z-index: 0;
    background: rgba(8, 8, 8, .48);
    backdrop-filter: blur(8px);
}

.cart-drawer,
.favorites-drawer {
    position: fixed;
    inset: 0 0 0 auto;
    z-index: 1450;
    width: min(100vw, 430px);
    display: grid;
    grid-template-rows: auto 1fr auto;
    background: var(--light);
    box-shadow: -30px 0 70px rgba(17, 17, 17, .22);
    transform: translateX(100%);
    transition: transform .32s ease;
}

.cart-drawer.open,
.favorites-drawer.open {
    transform: translateX(0);
}

.cart-drawer-head,
.cart-drawer-foot {
    padding: 22px;
    border-bottom: 1px solid var(--line);
}

.cart-drawer-foot {
    display: grid;
    gap: 16px;
    border-top: 1px solid var(--line);
    border-bottom: 0;
}

.cart-drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.cart-drawer-head span {
    color: var(--accent);
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.cart-drawer-head strong {
    display: block;
    margin-top: 4px;
    font-family: var(--title-font);
    font-size: 1.45rem;
}

.cart-drawer-head button,
.checkout-close {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    color: var(--primary);
    background: var(--white);
    border-radius: 50%;
    box-shadow: var(--shadow-small);
    font-size: 1.4rem;
}

.cart-drawer-body {
    display: grid;
    align-content: start;
    gap: 14px;
    padding: 18px;
    overflow: auto;
}

.cart-empty {
    display: grid;
    gap: 6px;
    padding: 26px;
    color: var(--secondary);
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-medium);
    line-height: 1.6;
}

.cart-empty strong {
    color: var(--primary);
    font-family: var(--title-font);
    font-size: 1.08rem;
}

.cart-empty span {
    color: var(--secondary);
    font-size: .92rem;
}

.favorite-actions {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    margin-top: 12px;
}

.favorite-actions button {
    min-height: 34px;
    padding: 0 12px;
    border-radius: 999px;
    color: var(--white);
    background: var(--primary);
    font-size: .8rem;
    font-weight: 900;
}

.mobile-contact-bar {
    display: none;
}

@media (max-width: 900px) {
    body {
        padding-bottom: 94px;
    }

    .mobile-contact-bar {
        position: fixed;
        left: 14px;
        right: 14px;
        bottom: calc(14px + env(safe-area-inset-bottom));
        z-index: 1350;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        gap: 12px;
        min-height: 82px;
        padding: 13px 16px;
        color: var(--white);
        background: rgba(24, 24, 24, .96);
        border: 1px solid rgba(255, 255, 255, .08);
        border-radius: 14px;
        box-shadow: 0 20px 48px rgba(0, 0, 0, .36);
        backdrop-filter: blur(14px);
    }

    .mobile-contact-phone {
        display: grid;
        gap: 4px;
        min-width: 0;
        color: var(--white);
    }

    .mobile-contact-phone strong {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: clamp(1.05rem, 4.2vw, 1.35rem);
        font-weight: 500;
        letter-spacing: .04em;
    }

    .mobile-contact-phone span {
        color: #ff6c55;
        font-size: .66rem;
        font-weight: 800;
        letter-spacing: .07em;
        text-transform: uppercase;
    }

    .mobile-contact-actions {
        display: flex;
        align-items: center;
        flex: none;
        gap: 14px;
    }

    .mobile-contact-actions a {
        display: flex;
        align-items: center;
        justify-content: center;
        flex: none;
        width: 44px;
        height: 44px;
        border-radius: 50%;
        overflow: hidden;
        color: var(--white);
        font-weight: 900;
        box-shadow: 0 12px 24px rgba(0, 0, 0, .22);
    }

    .contact-viber {
        background: #7360f2;
    }

    .contact-whatsapp {
        background: #25d366;
    }

    .contact-messenger {
        background: #0866ff;
    }
}

@media (max-width: 420px) {
    .mobile-contact-bar {
        left: 10px;
        right: 10px;
        gap: 8px;
        padding: 12px;
    }

    .mobile-contact-actions {
        gap: 14px;
    }

    .mobile-contact-phone strong {
        font-size: .98rem;
        letter-spacing: .03em;
    }
}

.favorite-actions button:last-child {
    color: var(--accent);
    background: var(--soft);
}

.cart-item {
    display: grid;
    grid-template-columns: 82px 1fr;
    gap: 14px;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-medium);
}

.cart-item img {
    width: 82px;
    height: 92px;
    object-fit: contain;
    background: var(--soft);
    border-radius: 12px;
}

.cart-item h3 {
    margin-bottom: 5px;
    font-family: var(--title-font);
    font-size: 1rem;
}

.cart-item small {
    display: block;
    color: var(--secondary);
    line-height: 1.45;
}

.cart-item-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 12px;
}

.cart-qty {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px;
    background: var(--soft);
    border-radius: 999px;
}

.cart-qty button,
.cart-remove {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    color: var(--primary);
    background: var(--white);
    border-radius: 50%;
    font-weight: 900;
}

.cart-remove {
    color: var(--accent);
    background: transparent;
}

.cart-total-row,
.cart-line-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.cart-line-total {
    margin-top: 10px;
    font-weight: 900;
}

.cart-total-row strong {
    color: var(--accent);
    font-family: var(--title-font);
    font-size: 1.35rem;
}

.cart-checkout-button {
    width: 100%;
}

.checkout-modal {
    position: fixed;
    inset: 0;
    z-index: 1500;
    display: none;
    place-items: center;
    padding: 24px;
}

.checkout-modal.open {
    display: grid;
}

.checkout-dialog {
    position: relative;
    z-index: 1;
    width: min(94vw, 760px);
    max-height: 92vh;
    display: grid;
    gap: 22px;
    padding: 30px;
    overflow: auto;
    background: var(--light);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-large);
}

.checkout-close {
    position: absolute;
    top: 18px;
    right: 18px;
}

.checkout-form {
    display: grid;
    gap: 22px;
}

.checkout-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.checkout-fields label {
    display: grid;
    gap: 8px;
    color: var(--secondary);
    font-weight: 800;
}

.checkout-fields input,
.checkout-fields textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 13px 14px;
    background: var(--white);
    color: var(--primary);
}

.checkout-wide,
.checkout-summary {
    grid-column: 1 / -1;
}

.checkout-summary {
    display: grid;
    gap: 10px;
    padding: 18px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-medium);
}

.checkout-summary pre {
    max-height: 240px;
    overflow: auto;
    white-space: pre-wrap;
    color: var(--secondary);
    font: inherit;
    line-height: 1.55;
}

.checkout-note {
    padding: 12px 14px;
    color: var(--primary);
    background: rgba(185, 150, 91, .14);
    border: 1px solid rgba(185, 150, 91, .35);
    border-radius: var(--radius-small);
    font-size: .88rem;
    font-weight: 700;
    line-height: 1.5;
}

.checkout-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.cart-pulse {
    animation: cartPulse .42s ease;
}

@keyframes cartPulse {
    0% { transform: scale(1); }
    45% { transform: scale(1.12); }
    100% { transform: scale(1); }
}

@media (max-width: 620px) {
    .cart-card-button {
        min-height: 36px;
        gap: 5px;
        padding: 0 8px;
        font-size: .78rem;
    }

    .favorite-card-button {
        top: 8px;
        right: 8px;
        width: 36px;
        height: 36px;
        font-size: 1.35rem;
    }

    .checkout-fields,
    .checkout-actions {
        grid-template-columns: 1fr;
    }
}