header{
    background: var(--ocean-deep)
}
/* ----- Layout ----- */
.cart-page {
    padding: 10rem 5vw 5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.cart-page h1 {
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--ocean-deep);
    margin-bottom: .3rem;
}

.cart-page .cart-count {
    font-size: .9rem;
    color: var(--ocean-deep-light);
    margin-bottom: 2rem;
}

.cart-count strong {
    color: var(--ocean-deep);
}

.cart-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 2rem;
    align-items: start;
}

/* ----- Cart Items ----- */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    background: var(--white);
    border-radius: 20px;
    padding: 1.25rem 1.5rem;
    display: grid;
    grid-template-columns: 72px 1fr auto;
    gap: 1.1rem;
    align-items: center;
    border: 1.5px solid var(--cream-dark);
    transition: border-color .2s, box-shadow .2s;
    animation: itemIn .3s ease;
}

@keyframes itemIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cart-item:hover {
    border-color: rgba(13, 179, 179, .35);
    box-shadow: 0 6px 24px rgba(0, 61, 79, .07);
}

/* Item Picture */
.cart-item-img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ocean-deep), var(--ocean-deep-light));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    border: 3px solid var(--cream);
    box-shadow: 0 4px 14px rgba(0, 0, 0, .12);
    flex-shrink: 0;
}

/* Item Information */
.cart-item-info {
    flex: 1;
}

.cart-item-cat {
    font-size: .72rem;
    font-weight: 700;
    color: var(--teal);
    letter-spacing: .08em;
    margin-bottom: .25rem;
}

.cart-item-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: .2rem;
}

.cart-item-desc {
    font-size: .8rem;
    color: var(--ocean-deep-light);
}

.cart-item-ctrl {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .75rem;
}

.cart-item-price {
    font-size: 1.05rem;
    font-weight: 900;
    color: var(--ocean-deep);
    white-space: nowrap;
}

.cart-item-price small {
    font-size: .75rem;
    font-weight: 400;
    color: var(--ocean-deep-light);
}

/* Item number */
.qty-ctrl {
    display: flex;
    align-items: center;
    gap: .5rem;
    background: var(--cream);
    border-radius: 50px;
    padding: .25rem .4rem;
}

.qty-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: var(--white);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .1);
    color: var(--text-dark);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s, transform .15s;
    font-family: monospace;
    line-height: 1;
}

.qty-btn:hover {
    background: #2ea87c;
    color: var(--white);
    transform: scale(1.08);
}

.qty-btn.remove-btn:hover {
    background: #e05252;
}

.qty-num {
    font-size: .95rem;
    font-weight: 700;
    color: var(--text-dark);
    min-width: 22px;
    text-align: center;
}

/* Delete button */
.cart-item-delete {
    background: none;
    border: none;
    color: var(--ocean-deep-light);
    font-size: 1.5rem;
    cursor: pointer;
    padding: .5rem .75rem;
    border-radius: 50%;
    transition: color .2s, background .2s;
    line-height: 1;
}

.cart-item-delete:hover {
    color: #e05252;
    background: rgba(224, 82, 82, .08);
}

.btn-primary {
    background: var(--teal);
    color: var(--white);
    padding: .8rem 1.8rem;
    border-radius: 50px;
    font-size: .95rem;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: .03em;
    transition: background .25s, transform .2s, box-shadow .25s;
    box-shadow: 0 6px 24px rgba(13, 179, 179, .35);
    cursor: pointer
}

.btn-primary:hover {
    background: var(--ocean-deep);
    transform: translateY(-3px);
    box-shadow: 0 10px 32px rgba(13, 179, 179, .45);
}

/* ----- Empty cart ----- */
.cart-empty {
    display: none;
    text-align: center;
    padding: 5rem 2rem;
    background: var(--white);
    border-radius: 20px;
    border: 1.5px dashed var(--cream-dark);
}

.cart-empty.show {
    display: block;
}

.cart-empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.cart-empty h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: .5rem;
}

.cart-empty p {
    font-size: .9rem;
    color: var(--ocean-deep-light);
    margin-bottom: 1.5rem;
}

/* ----- Summary panel ----- */
.cart-summary {
    background: var(--white);
    border-radius: 20px;
    padding: 1.75rem;
    border: 1.5px solid var(--cream-dark);
    position: sticky;
    top: 90px;
}

.cart-summary h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--cream-dark);
}

/* Discount codes */
.coupon-wrap {
    margin-bottom: 1.5rem;
}

.coupon-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--ocean-deep-light);
    margin-bottom: .4rem;
    display: block;
}

.coupon-row {
    display: flex;
    gap: .5rem;
}

.coupon-input {
    flex: 1;
    padding: .65rem .9rem;
    border: 1.5px solid var(--cream-dark);
    border-radius: 10px;
    font-size: .88rem;
    color: var(--text-dark);
    background: var(--cream);
    outline: none;
    transition: border-color .2s;
    direction: ltr;
    letter-spacing: .06em;
}

.coupon-input:focus {
    border-color: var(--ocean-deep);
}

.coupon-input.valid {
    border-color: #2ea87c;
    background: #f0faf6;
}

.coupon-input.invalid {
    border-color: #e05252;
    background: #fef5f5;
}

.coupon-btn {
    padding: .65rem 1rem;
    background: var(--ocean-deep);
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: .85rem;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: background .2s;
}

.coupon-btn:hover {
    background: var(--teal-dark);
}

.coupon-msg {
    font-size: .78rem;
    margin-top: .35rem;
    display: none;
}

.coupon-msg.ok {
    display: block;
    color: #2ea87c;
}

.coupon-msg.err {
    display: block;
    color: #e05252;
}

/* Total price */
.price-rows {
    margin-bottom: 1.5rem;
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .6rem 0;
    border-bottom: 1px solid var(--cream-dark);
    font-size: .88rem;
    color: var(--ocean-deep-light);
}

.price-row:last-child {
    border-bottom: none;
}

.price-row.total {
    font-size: 1rem;
    font-weight: 900;
    color: var(--text-dark);
    padding-top: .9rem;
}

.price-row .val {
    font-weight: 600;
    color: var(--text-dark);
}

.price-row.discount .val {
    color: #2ea87c;
}

.price-row.total .val {
    color: var(--ocean-deep);
    font-size: 1.1rem;
}

/* Delivery method */
.method-section {
    margin-bottom: 1.5rem;
}

.method-label {
    font-size: .82rem;
    font-weight: 600;
    color: var(--ocean-deep-light);
    margin-bottom: .6rem;
    display: block;
}

.method-options {
    display: flex;
    gap: .5rem;
}

.method-btn {
    flex: 1;
    padding: .6rem .5rem;
    border-radius: 10px;
    border: 1.5px solid var(--cream-dark);
    background: var(--cream);
    font-size: .8rem;
    font-weight: 600;
    color: var(--ocean-deep-light);
    cursor: pointer;
    text-align: center;
    transition: all .2s;
}

.method-btn:hover {
    border-color: var(--ocean-deep);
    color: var(--ocean-deep);
}

.method-btn.active {
    background: var(--ocean-deep);
    border-color: var(--ocean-deep);
    color: var(--white);
}

/* Submit button */
.checkout-btn {
    width: 100%;
    padding: 1rem;
    background: var(--ocean-deep);
    color: var(--white);
    border: none;
    border-radius: 14px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, transform .15s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
}

.checkout-btn:hover {
    background: var(--teal-dark);
    transform: translateY(-2px);
}

.checkout-btn:disabled {
    background: var(--cream-dark);
    color: var(--ocean-deep-light);
    cursor: not-allowed;
    transform: none;
}

/* Toast */
.cart-toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    padding: .75rem 1.5rem;
    border-radius: 50px;
    font-size: .88rem;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .18);
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s;
    z-index: 1100;
    white-space: nowrap;
}

.cart-toast.show {
    opacity: 1;
}

.cart-toast.green {
    background: #2ea87c;
    color: var(--white);
}

.cart-toast.red {
    background: #e05252;
    color: var(--white);
}

/* ----- Responsive ----- */
@media (max-width: 720px) {
    .cart-hero {
        padding: 130px 5vw 2.5rem;
    }

    .cart-grid {
        grid-template-columns: 1fr;
    }

    .cart-summary {
        position: static;
    }
}

@media (max-width: 480px) {
    .cart-hero {
        padding: 100px 5vw 2rem;
    }

    .cart-hero h1 {
        font-size: 1.8rem;
    }

    .cart-item {
        grid-template-columns: 60px 1fr;
    }

    .cart-item-ctrl {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}