:root {
    --modern-primary: #E53935;
    --modern-hover: #C62828;
    --modern-bg: #F5F6FA !important;
    --modern-card: #FFFFFF !important;
    --modern-text: #202124;
    --modern-text-sec: #4A4A4A;
    --modern-success: #22C55E;
}

/* Global Changes */
.modern-body {
    font-family: 'Inter', sans-serif !important;
    background-color: var(--modern-bg) !important;
    color: var(--modern-text) !important;
}

/* Header */
.modern-header-container {
    margin-bottom: 24px;
}

.modern-banner {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 0 0 24px 24px;
    background: linear-gradient(135deg, var(--modern-primary), var(--modern-hover));
}

@media (min-width: 768px) {
    .modern-banner {
        height: 280px;
    }
}

.modern-header-card {
    background-color: var(--modern-card);
    border-radius: 20px;
    margin: -60px 16px 0 16px;
    padding: 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
    position: relative;
    text-align: center;
    z-index: 10;
}

.modern-logo {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--modern-card);
    margin-top: -60px;
    margin-bottom: 12px;
    background-color: var(--modern-bg);
}

.modern-company-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--modern-text);
    margin-bottom: 8px;
}

.modern-info-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    color: var(--modern-text-sec);
    font-size: 14px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.modern-badge-open {
    background-color: var(--modern-success);
    color: white;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}

.modern-badge-closed {
    background-color: var(--modern-primary);
    color: white;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}

/* Search */
.modern-search-wrapper {
    margin: 0 16px 24px 16px;
    position: relative;
}

.modern-search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--modern-text-sec);
    font-size: 18px;
}

.modern-search-input {
    width: 100%;
    background-color: var(--modern-card);
    border: none;
    border-radius: 16px;
    padding: 16px 16px 16px 48px;
    font-size: 16px;
    color: var(--modern-text);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    outline: none;
    transition: box-shadow 0.25s;
}

.modern-search-input:focus {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

/* Categories */
.modern-categories-wrapper {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding: 0 16px 16px 16px;
    scrollbar-width: none; /* Firefox */
    scroll-behavior: smooth;
}

.modern-categories-wrapper::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.modern-category-chip {
    background-color: var(--modern-card);
    color: var(--modern-text);
    border: none;
    border-radius: 100px;
    padding: 10px 20px;
    font-size: 15px;
    font-weight: 500;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}

.modern-category-chip:hover {
    background-color: #F0F0F0;
    color: var(--modern-text);
}

.modern-category-chip.active {
    background-color: var(--modern-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(229, 57, 53, 0.3);
}

/* Promotions Slider */
.modern-promotions-container {
    margin: 0 16px 32px 16px;
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    height: 160px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

@media (min-width: 768px) {
    .modern-promotions-container {
        height: 240px;
    }
}

.modern-promo-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.modern-promo-slide.active {
    opacity: 1;
    z-index: 2;
}

.modern-promo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modern-promo-content {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 30px 20px 16px 20px;
    color: white;
}

.modern-promo-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.modern-promo-desc {
    font-size: 13px;
    opacity: 0.9;
    margin-bottom: 4px;
}

.modern-promo-price {
    font-size: 18px;
    font-weight: 700;
    color: #FFD54F;
}

.modern-promo-dots {
    position: absolute;
    bottom: 12px;
    right: 16px;
    z-index: 3;
    display: flex;
    gap: 6px;
}

.modern-promo-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.5);
    transition: background-color 0.25s;
}

.modern-promo-dot.active {
    background-color: white;
}

/* Products */
.modern-category-section {
    padding: 0 16px;
    margin-bottom: 40px;
}

.modern-category-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--modern-text);
    margin-bottom: 20px;
}

.modern-product-card {
    background-color: var(--modern-card);
    border-radius: 20px;
    display: flex;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s;
    position: relative;
    border: none;
    text-decoration: none;
}

.modern-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.modern-product-info {
    flex: 1;
    padding-right: 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.modern-product-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--modern-text);
    margin-bottom: 6px;
    line-height: 1.2;
}

.modern-product-desc {
    font-size: 14px;
    color: var(--modern-text-sec);
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.modern-product-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--modern-primary);
}

.modern-product-old-price {
    font-size: 14px;
    color: var(--modern-text-sec);
    text-decoration: line-through;
    margin-left: 8px;
    font-weight: 400;
}

.modern-product-img-wrapper {
    width: 110px;
    height: 110px;
    border-radius: 18px;
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    background-color: var(--modern-bg);
}

@media (min-width: 768px) {
    .modern-product-img-wrapper {
        width: 130px;
        height: 130px;
    }
}

.modern-product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modern-product-img-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
    font-size: 32px;
}

.modern-add-btn {
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 44px;
    height: 44px;
    background-color: var(--modern-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(229, 57, 53, 0.4);
    transition: transform 0.25s, background-color 0.25s;
    border: 3px solid var(--modern-card);
}

.modern-product-card:hover .modern-add-btn {
    transform: scale(1.1);
    background-color: var(--modern-hover);
}

/* Floating Cart Button */
.floating-cart-btn {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 32px);
    max-width: 400px;
    background-color: var(--modern-primary);
    border-radius: 100px;
    cursor: pointer;
    z-index: 1050;
    transition: transform 0.25s, bottom 0.25s;
}

.floating-cart-btn:hover {
    transform: translateX(-50%) translateY(-2px);
    background-color: var(--modern-hover);
}

.float-whatsapp {
    bottom: 90px; /* Adjusted to sit above cart */
}

/* Modals and Offcanvas Modernization */
.modal-content.modern-modal {
    border-radius: 24px 24px 0 0 !important;
    border: none;
}

@media (min-width: 576px) {
    .modal-content.modern-modal {
        border-radius: 24px !important;
    }
}

.offcanvas.modern-offcanvas {
    border-radius: 24px 0 0 24px;
    border: none;
    height: 100%;
}

.modern-offcanvas .offcanvas-body {
    display: flex;
    flex-direction: column;
}

.modern-modal-img {
    border-radius: 24px 24px 0 0;
}

.modern-btn-primary {
    background-color: var(--modern-primary) !important;
    border-color: var(--modern-primary) !important;
    border-radius: 100px !important;
    color: white !important;
}

.modern-btn-primary:hover {
    background-color: var(--modern-hover) !important;
}

.modern-quantity-btn {
    border-radius: 50% !important;
    width: 36px;
    height: 36px;
    padding: 0 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #ddd !important;
    color: var(--modern-primary) !important;
    background-color: white !important;
}

.modern-quantity-btn:hover {
    background-color: #f8f9fa !important;
}

.modern-quantity-input {
    border: none !important;
    background: transparent !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    color: var(--modern-text) !important;
}

/* Custom dark checkmark for white-background checkboxes */
.modern-checkbox:checked {
    background-color: #ffffff !important;
    border-color: #000000 !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23000000' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e") !important;
}

.modern-input {
    background-color: var(--modern-bg) !important;
    border: none !important;
    border-radius: 12px !important;
    padding: 12px 16px !important;
    font-size: 15px !important;
}

.modern-cart-item {
    background-color: var(--modern-card);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

/* Helpers */
.d-none-modern {
    display: none !important;
}


/* Override Bootstrap Dark Mode specifically for Modern UI */
@media (prefers-color-scheme: dark) {
    .modern-body, [data-bs-theme="dark"] body {
        background-color: var(--modern-bg) !important;
        color: var(--modern-text) !important;
    }
    .modern-product-card, .modern-header-card, .modern-category-chip, .modern-search-input, .modern-modal, .modern-offcanvas, .cart-step, .modal-body, .offcanvas-body, #cartItemsContainer, #cartCheckoutForm {
        background-color: var(--modern-card) !important;
        color: var(--modern-text) !important;
    }
    .modern-product-name, .modern-category-title, .modern-company-name {
        color: var(--modern-text) !important;
    }
    .modern-product-desc {
        color: var(--modern-text-sec) !important;
    }
}

.offcanvas.modern-offcanvas {
    z-index: 1060 !important;
}

#cart-summary-step1, #cart-summary-step2 {
    background-color: var(--modern-card) !important;
    color: var(--modern-text) !important;
    z-index: 10;
}

/* Custom Radio Buttons */
.custom-radio {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-left: 0;
}

.custom-radio .form-check-input {
    appearance: none;
    -webkit-appearance: none;
    margin-top: 0;
    margin-left: 0;
    width: 20px;
    height: 20px;
    cursor: pointer;
    background-color: var(--modern-bg);
    border: 2px solid #cbd5e1;
    border-radius: 50%;
}

.custom-radio .form-check-input:checked {
    background-color: var(--modern-primary);
    border-color: var(--modern-primary);
    box-shadow: inset 0 0 0 4px var(--modern-bg);
}

.custom-radio .form-check-label {
    cursor: pointer;
    font-size: 15px;
    color: var(--modern-text);
}