/* ==========================================
   GOOGLE FONTS IMPORT
========================================== */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif:ital,wght@0,400;0,600;0,700;1,400;1,600&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ==========================================
   CART SECTION & HEADINGS
========================================== */
.cart {
    max-width: 1200px;
    margin: auto;
    padding: 170px 20px 100px;
    font-family: 'Poppins', sans-serif;
}

.cart h1 {
    text-align: center;
    font-size: 55px;
    font-family: 'Noto Serif', serif;
    font-weight: 700;
    color: #ffffff;
}

.cart-subtitle {
    text-align: center;
    margin: 15px 0 50px;
    color: #e5ffff;
    font-family: 'Noto Serif', serif;
    font-style: italic;
    font-size: 18px;
}

/* ==========================================
   CART TWO-COLUMN LAYOUT
========================================== */
.cart-container {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 40px;
    align-items: start;
}

/* ==========================================
   CART ITEMS CONTAINER & PRODUCT CARDS
========================================== */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: #04696D;
    padding: 35px;
    border-radius: 25px;
    box-shadow: 2px 5px 25px rgba(0, 0, 0, 0.18);
}

/* Strip outer card layer when cart is empty */
.cart-items:has(.empty-cart) {
    background: transparent !important;
    padding: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

.cart-card {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #0B7074;
    color: #ffffff;
    padding: 15px 20px;
    border-radius: 15px;
}

.cart-card img {
    width: 75px;
    height: 75px;
    object-fit: cover;
    border-radius: 12px;
}

.cart-details {
    flex: 1;
}

.cart-details h3 {
    font-size: 17px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
    font-family: 'Noto Serif', serif;
}

.cart-details p {
    margin: 0;
    font-size: 13.5px;
    font-weight: 400;
    color: #e5ffff;
    font-family: 'Noto Serif', serif;
}

/* ==========================================
   QUANTITY CONTROLS & ITEM ACTIONS
========================================== */
.cart-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.quantity {
    display: flex;
    align-items: center;
    gap: 8px;
}

.quantity button {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 8px;
    background: #04696D;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: .25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantity button:hover:not(:disabled) {
    background: #034e51;
}

/* Editable Numeric Input */
.quantity-input {
    width: 42px;
    height: 32px;
    background: #04696D;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
    font-size: 15px;
    font-weight: 600;
    text-align: center;
    outline: none;
    transition: .25s ease;
    appearance: textfield;
    -webkit-appearance: textfield;
    -moz-appearance: textfield;
}

.quantity-input::-webkit-outer-spin-button,
.quantity-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.quantity-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: none;
    background: #04696D;
}

.item-total {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    font-family: 'Noto Serif', serif;
}

.remove-btn {
    border: none;
    background: #d9534f;
    color: white;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    font-family: 'Noto Serif', serif;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: .25s ease;
}

.remove-btn:hover {
    background: #c9302c;
    transform: translateY(-1px);
}

/* ==========================================
   ORDER SUMMARY SIDEBAR CARD
========================================== */
.order-summary {
    background: #04696D;
    padding: 35px;
    border-radius: 25px;
    box-shadow: 2px 5px 25px rgba(0, 0, 0, 0.18);
    position: sticky;
    top: 120px;
    font-family: 'Poppins', sans-serif;
}

.order-summary h2 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #ffffff;
    font-weight: 700;
    text-align: left;
    font-family: 'Noto Serif', serif;
}

.order-summary hr {
    border: none;
    height: 1px;
    background: rgba(255, 255, 255, 0.25);
    margin-bottom: 25px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 15px;
    color: #ffffff;
    font-family: 'Noto Serif', serif;
}

.summary-row span:last-child {
    font-weight: 600;
}

.summary-row.total {
    margin-bottom: 30px;
    font-size: 20px;
}

.summary-row.total span {
    color: #ffffff;
}

.summary-row.total span:last-child {
    font-size: 24px;
    font-weight: 700;
}

/* ==========================================
   PROCEED TO CHECKOUT BUTTON
========================================== */
.checkout-btn {
    width: 100%;
    border: none;
    background: white;
    color: #04696D;
    padding: 15px 25px;
    margin-top: 10px;
    border-radius: 50px;
    font-family: 'Noto Serif', serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.3px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: .3s;
}

.checkout-btn:hover {
    background: #4fa8ab;
    color: white;
    box-shadow: 0 0 18px rgba(79, 168, 171, 0.5);
    transform: translateY(-2px);
}

/* ==========================================
   EMPTY CART STATE
========================================== */
.empty-cart {
    background: #04696D;
    padding: 50px 20px;
    border-radius: 25px;
    text-align: center;
    box-shadow: 2px 5px 25px rgba(0, 0, 0, 0.18);
    color: #e5ffff;
}

.empty-cart i {
    font-size: 45px;
    color: #ffffff;
    margin-bottom: 18px;
}

.empty-cart h3 {
    color: #ffffff;
    font-size: 24px;
    font-family: 'Noto Serif', serif;
    font-weight: 700;
    margin-bottom: 10px;
}

.empty-cart p {
    color: #e5ffff;
    margin: 0 0 25px;
    font-size: 16px;
    font-family: 'Noto Serif', serif;
    font-style: italic;
}

.continue-shopping {
    display: inline-block;
    padding: 13px 30px;
    background: #ffffff;
    color: #04696D;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-family: 'Noto Serif', serif;
    font-size: 14px;
    letter-spacing: 0.3px;
    transition: .3s;
}

.continue-shopping:hover {
    background: #4fa8ab;
    color: #ffffff;
    transform: translateY(-2px);
}

/* ==========================================
   RESPONSIVE MEDIA QUERIES
========================================== */
@media(max-width: 1000px) {
    .cart-container {
        grid-template-columns: 1fr;
    }

    .order-summary {
        position: static;
    }
}

@media(max-width: 768px) {
    .cart {
        padding: 130px 0 70px;
        width: 90%;
    }

    .cart h1 {
        font-size: 42px;
    }

    .cart-subtitle {
        font-size: 15px;
        margin-bottom: 35px;
    }

    .cart-items,
    .order-summary {
        padding: 25px 20px;
        border-radius: 20px;
    }

    .order-summary h2 {
        font-size: 23px;
    }

    .cart-card {
        padding: 12px 14px;
        gap: 12px;
    }

    .cart-card img {
        width: 60px;
        height: 60px;
    }

    .cart-details h3 {
        font-size: 15px;
    }

    .cart-details p {
        font-size: 12px;
    }

    .item-total {
        font-size: 13px;
    }

    .quantity-input {
        width: 38px;
        height: 30px;
        font-size: 14px;
    }
}

@media(max-width: 480px) {
    .cart h1 {
        font-size: 34px;
    }

    .cart-subtitle {
        font-size: 14px;
    }

    .cart-items,
    .order-summary {
        padding: 22px 16px;
    }

    .summary-row {
        font-size: 14px;
    }

    .summary-row.total {
        font-size: 18px;
    }

    .summary-row.total span:last-child {
        font-size: 20px;
    }

    .cart-card img {
        width: 55px;
        height: 55px;
    }
}

/* Customer Ready Toast Notification */
.customer-ready-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 15px;
    background: #04696D;
    border: 2px solid #88e7e9;
    padding: 16px 22px;
    border-radius: 16px;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.35);
    color: #ffffff;
    transform: translateY(120px);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}

.customer-ready-toast.active {
    transform: translateY(0);
    opacity: 1;
}

.ready-toast-icon {
    font-size: 26px;
    color: #88e7e9;
}

.ready-toast-text strong {
    font-size: 15px;
    display: block;
    margin-bottom: 2px;
    font-family: 'Poppins', sans-serif;
}

.ready-toast-text p {
    margin: 0;
    font-size: 13px;
    color: #e5ffff;
    font-family: 'Poppins', sans-serif;
}

.ready-toast-close {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 16px;
    cursor: pointer;
    margin-left: 10px;
    opacity: 0.7;
    transition: 0.2s;
}

.ready-toast-close:hover {
    opacity: 1;
}