:root {
    --primary-color: #0b9e43;
    --primary-hover: #087e35;
    --light-green: #e9f7ef;
    --text-dark: #333333;
    --text-muted: #6c757d;
    --bg-gray: #f8f9fa;
    --border-color: #dee2e6;
    --footer-bg: #1a3c28;
    --discount-bg: #ff4d4f;
}

body {
    font-family: 'Noto Serif Bengali', serif;
    background-color: var(--bg-gray);
    color: var(--text-dark);
}

/* Top Bar */
.top-bar {
    background-color: var(--primary-color);
    color: white;
    font-size: 13px;
    padding: 5px 0;
}
.top-bar a {
    color: white;
    text-decoration: none;
}

/* Header */
.header-main {
    background-color: white;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}
.brand-logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}
.search-bar .form-control {
    border-radius: 20px 0 0 20px;
    border: 1px solid var(--border-color);
    background-color: #f1f3f4;
}
.search-bar .btn {
    border-radius: 0 20px 20px 0;
    background-color: #f1f3f4;
    border: 1px solid var(--border-color);
    border-left: none;
}
.search-bar .form-control:focus, .search-bar .btn:focus {
    box-shadow: none;
    border-color: var(--border-color);
}
.header-icons .icon-btn {
    color: var(--text-dark);
    font-size: 20px;
    margin-left: 20px;
    text-decoration: none;
    position: relative;
}

/* Navigation */
.navbar-nav .nav-link {
    color: var(--text-dark);
    font-weight: 500;
    margin-right: 15px;
    font-size: 15px;
}
.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

/* ══════════════════════════════════════════════════════════════
   BANNER SECTION (RESPONSIVE HEIGHT & TYPOGRAPHY)
══════════════════════════════════════════════════════════════ */
.main-banner-carousel {
    margin-top: 20px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    position: relative;
}

/* Uploaded Image Banners */
.banner-slide-img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.3s ease;
}

/* Fallback Promo Hero Banner Box */
.hero-fallback-banner {
    background: linear-gradient(135deg, #fff3e6 0%, #ffe8d6 100%);
    padding: 40px 50px;
    min-height: 280px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-fallback-content {
    max-width: 650px;
    z-index: 2;
}

.hero-title-orange {
    color: #ff5722;
    font-weight: 800;
    font-size: clamp(24px, 4.5vw, 46px);
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.hero-title-green {
    color: #0b9e43;
    font-weight: 800;
    font-size: clamp(24px, 4.5vw, 46px);
    margin: 0;
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.hero-brand-name {
    color: #212529;
    font-weight: 800;
    font-size: clamp(16px, 2.5vw, 24px);
    margin-top: 14px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-tagline {
    color: #555;
    font-weight: 600;
    font-size: clamp(12px, 1.8vw, 15px);
    margin-bottom: 0;
    line-height: 1.5;
}

.hero-badge-cta {
    display: inline-block;
    background: #0b9e43;
    color: #fff;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    margin-top: 14px;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(11, 158, 67, 0.25);
    transition: background 0.2s;
}
.hero-badge-cta:hover {
    background: #087732;
    color: #fff;
}

/* Banner Overlay Caption for uploaded images */
.banner-overlay-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
    display: flex;
    align-items: flex-end;
    pointer-events: none;
}
.banner-title-pill {
    background: rgba(255, 255, 255, 0.95);
    color: #212529;
    font-size: 14px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Carousel Control Buttons */
.main-banner-carousel .carousel-control-prev,
.main-banner-carousel .carousel-control-next {
    width: 44px;
    height: 44px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.4);
    border-radius: 50%;
    opacity: 0.8;
    transition: all 0.2s ease;
    margin: 0 12px;
}
.main-banner-carousel .carousel-control-prev:hover,
.main-banner-carousel .carousel-control-next:hover {
    background: rgba(11, 158, 67, 0.85);
    opacity: 1;
}
.main-banner-carousel .carousel-control-prev-icon,
.main-banner-carousel .carousel-control-next-icon {
    width: 18px;
    height: 18px;
}

/* ══════════════════════════════════════════════════════════════
   MOBILE & TABLET RESPONSIVE RULES (< 992px, < 768px, < 480px)
══════════════════════════════════════════════════════════════ */
@media (max-width: 991.98px) {
    .main-banner-carousel {
        margin-top: 15px;
        border-radius: 10px;
    }
    .banner-slide-img {
        height: 280px;
    }
    .hero-fallback-banner {
        padding: 30px 35px;
        min-height: 220px;
    }
}

@media (max-width: 767.98px) {
    .main-banner-carousel {
        margin-top: 12px;
        border-radius: 8px;
    }
    .banner-slide-img {
        height: 190px;
    }
    .hero-fallback-banner {
        padding: 20px 18px;
        min-height: 170px;
    }
    .hero-title-orange,
    .hero-title-green {
        font-size: 22px;
    }
    .hero-brand-name {
        font-size: 15px;
        margin-top: 8px;
        margin-bottom: 4px;
    }
    .hero-tagline {
        font-size: 12px;
    }
    .hero-badge-cta {
        padding: 4px 12px;
        font-size: 11px;
        margin-top: 8px;
    }
    .banner-title-pill {
        font-size: 11px;
        padding: 3px 10px;
    }
    .main-banner-carousel .carousel-control-prev,
    .main-banner-carousel .carousel-control-next {
        width: 32px;
        height: 32px;
        margin: 0 6px;
    }
    .main-banner-carousel .carousel-control-prev-icon,
    .main-banner-carousel .carousel-control-next-icon {
        width: 14px;
        height: 14px;
    }
}

@media (max-width: 480px) {
    .banner-slide-img {
        height: 160px;
    }
    .hero-fallback-banner {
        padding: 16px 14px;
        min-height: 150px;
    }
    .hero-title-orange,
    .hero-title-green {
        font-size: 20px;
    }
    .hero-brand-name {
        font-size: 14px;
        margin-top: 6px;
    }
    .hero-tagline {
        font-size: 11px;
    }
}

/* Section Titles */
.section-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 30px 0 20px;
}
.section-title h4 {
    font-size: 18px;
    font-weight: 700;
    margin: 0;
}
.section-title a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

/* Categories */
.category-item {
    text-align: center;
    text-decoration: none;
    color: var(--text-dark);
    display: block;
}
.category-icon-box {
    width: 100px;
    height: 100px;
    background-color: var(--light-green);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    color: var(--primary-color);
    font-size: 24px;
    transition: all 0.3s ease;
}
.category-item:hover .category-icon-box {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(11, 158, 67, 0.2);
}
.category-item span {
    font-size: 14px;
    font-weight: 500;
}

/* Category Carousel */
.category-carousel {
    display: flex;
    overflow-x: auto;
    gap: 15px;
    padding-bottom: 15px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
}
.category-carousel::-webkit-scrollbar {
    height: 6px;
}
.category-carousel::-webkit-scrollbar-track {
    background: #f1f1f1; 
    border-radius: 10px;
}
.category-carousel::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 10px;
}
.category-carousel .category-item-wrapper {
    flex: 0 0 auto;
    width: 110px;
    scroll-snap-align: start;
}

/* Product Cards */
.product-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}
.product-img-box {
    position: relative;
    background-color: #4cd964;
    border-radius: 6px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 15px;
}
.discount-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: var(--discount-bg);
    color: white;
    font-size: 10px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 4px;
}
.product-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--text-dark);
}
.product-weight {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 10px;
}
.product-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}
.price-box {
    display: flex;
    align-items: center;
    gap: 8px;
}
.current-price {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 16px;
}
.old-price {
    color: var(--text-muted);
    font-size: 12px;
    text-decoration: line-through;
}
.btn-add-cart {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 20px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
}
.btn-add-cart:hover {
    background-color: var(--primary-hover);
    color: white;
}

/* Footer */
.footer {
    background-color: var(--footer-bg);
    color: #a0b2a6;
    padding: 50px 0 20px;
    margin-top: 50px;
}
.footer-title {
    color: white;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
}
.footer-logo {
    color: white;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
    display: inline-block;
    text-decoration: none;
}
.footer-text {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 20px;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li {
    margin-bottom: 10px;
}
.footer-links a {
    color: #a0b2a6;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}
.footer-links a:hover {
    color: white;
}
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 14px;
}
.footer-contact i {
    color: var(--primary-color);
    margin-top: 3px;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 30px;
    padding-top: 20px;
    font-size: 13px;
    text-align: center;
}

/* Dashboard Specific Styles */
.dashboard-menu {
    display: flex;
    flex-direction: column;
}
.menu-item {
    padding: 12px 15px;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 5px;
    transition: all 0.2s;
    white-space: nowrap;
}
.menu-item:hover {
    background-color: #f8f9fa;
    color: var(--primary-color);
}
.menu-item.active {
    background-color: var(--primary-color);
    color: white;
}
.dashboard-card form .form-control {
    border-radius: 8px;
    padding: 10px 12px;
}
.dashboard-card form .input-group-text {
    border-top-left-radius: 8px;
    border-bottom-left-radius: 8px;
}
.dashboard-card form input.form-control {
    border-top-right-radius: 8px;
    border-bottom-right-radius: 8px;
}

@media (max-width: 991.98px) {
    /* Kept empty or other mobile styles if any, removed dashboard-menu row override */
}

@media (max-width: 575.98px) {
    .product-price-row {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .price-box {
        justify-content: flex-start;
    }
    .btn-add-cart {
        width: 100%;
        justify-content: center;
        padding: 8px;
    }
}