:root {
    /* Color Palette */
    --color-primary: #556B2F;
    /* Olive Green */
    --color-primary-light: #738c40;
    --color-primary-dark: #3b4d1e;
    --color-secondary: #F5F5F0;
    /* Off-white/Beige for backgrounds */
    --color-white: #FFFFFF;
    --color-text-dark: #1A1A1A;
    --color-text-light: #666666;
    --color-border: #E5E5E5;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --border-radius: 8px;

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

html,
body {
    overflow-x: hidden;
    /* Fix horizontal overflow */
    width: 100%;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text-dark);
    line-height: 1.6;
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all var(--transition-medium);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
}

.btn-outline {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--color-primary-light);
    color: var(--color-white);
    border-color: var(--color-primary-light);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header */
.header {
    padding: 0;
    height: 70px;
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    width: 100%;
}

.logo {
    display: block;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-list a:not(.btn) {
    font-size: 0.95rem;
    color: var(--color-text-dark);
}

.nav-list a:not(.btn):hover {
    color: var(--color-primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

/* Hero Section */
.hero {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(to right, var(--color-secondary) 50%, var(--color-white) 50%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
}

.hero-content p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    max-width: 450px;
}

.hero-btns {
    display: flex;
    gap: var(--spacing-sm);
}

.hero-image {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-slider {
    display: grid;
    grid-template-areas: "stack";
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.hero-slide {
    grid-area: stack;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.hero-slide.active {
    opacity: 1;
}


/* Hero Info Wrapper (Side-by-Side) */
.hero-info-wrapper {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    width: 100%;
}

/* Remove absolute positioning from badge */
.hero-badge {
    position: relative;
    /* Change from absolute to relative or static */
    bottom: auto;
    left: auto;
    background-color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    display: inline-flex;
    /* Use inline-flex to wrap content */
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: 0;
    /* Let wrapper handle spacing */
}

.hero-caption {
    margin-top: 0;
    /* Let wrapper handle spacing */
    text-align: center;
    background-color: var(--color-white);
    padding: var(--spacing-sm);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    width: auto;
    /* Allow auto width */
    max-width: none;
}

.doctor-name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
}

.doctor-title {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.badge-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-heading);
}

.badge-text {
    font-size: 0.8rem;
    line-height: 1.2;
    color: var(--color-text-light);
}

/* Services Section */
.services {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.section-header p {
    color: var(--color-text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    transition: var(--transition-medium);
}

.service-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(85, 107, 47, 0.1);
}

.service-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}




/* Shop Section */
.shop {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.shop-category {
    margin-bottom: var(--spacing-lg);
}

.shop-category h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-sm);
    color: var(--color-primary-dark);
    border-left: 4px solid var(--color-primary);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: var(--spacing-md);
}

.view-all-btn {
    font-size: 0.9rem;
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--color-primary);
    background: none;
    border: 1px solid var(--color-primary);
    padding: 0.4rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-right: var(--spacing-sm);
}

.view-all-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* Grid View Toggle State */
.product-track.grid-view {
    flex-wrap: wrap;
    overflow-x: visible;
    justify-content: center;
}

.product-track.grid-view .product-card {
    animation: fadeInUp 0.5s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.carousel-container.grid-view-active .scroll-btn {
    display: none;
}

.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
}

.product-track {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding: var(--spacing-sm) 0 var(--spacing-md);
    -webkit-overflow-scrolling: touch;
    /* Hide scrollbar */
    scrollbar-width: none;
    -ms-overflow-style: none;
    width: 100%;
}

.product-track::-webkit-scrollbar {
    display: none;
}

.product-card {
    flex: 0 0 280px;
    /* Fixed width for carousel items */
    scroll-snap-align: start;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition-medium);
    background-color: var(--color-white);
}

.product-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(85, 107, 47, 0.1);
}

.scroll-btn {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 10;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.scroll-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.scroll-btn.left {
    margin-right: var(--spacing-sm);
}

.scroll-btn.right {
    margin-left: var(--spacing-sm);
}

.product-image {
    position: relative;
    height: 250px;
    background-color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-color: var(--color-white);
    transition: transform var(--transition-medium);
}

.img-enlarge {
    transform: scale(1.35);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.placeholder-img {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e0e0e0 0%, #f5f5f5 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-img::after {
    content: "Product Image";
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.product-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.product-details {
    padding: var(--spacing-md);
    text-align: center;
}

.product-details h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--color-text-dark);
}

.product-price {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.add-to-cart {
    width: 100%;
    font-size: 0.9rem;
    padding: 0.6rem 1rem;
    text-align: center;
    display: block;
    text-decoration: none;
}

.add-to-cart:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* About Section */
.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-secondary);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.about-lead {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.about-text p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.about-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-medium);
}

.about-image:hover img {
    transform: scale(1.02);
}

/* Footer */
.footer {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    margin-bottom: var(--spacing-sm);
    display: inline-block;
}

.footer-logo img {
    height: 60px;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    justify-content: center;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    transition: all var(--transition-fast);
}

.social-icon:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-col h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.footer-col ul li {
    margin-bottom: 0.5rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-col ul li a:hover {
    color: var(--color-white);
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {

    /* About Section Stacking */
    .about-container {
        grid-template-columns: 1fr;
        /* Stack vertically */
        text-align: center;
        gap: var(--spacing-md);
    }

    .about-image {
        order: 2;
        /* Image below text */
        margin-top: var(--spacing-sm);
    }

    .about-text {
        order: 1;
    }

    /* Hero Section Stacking */
    .hero-info-wrapper {
        flex-direction: column;
        /* Stack vertically on mobile */
        gap: var(--spacing-sm);
    }

    .hero-caption,
    .hero-badge {
        width: 100%;
        /* Full width */
        justify-content: center;
    }

    /* Stack Hero Buttons */
    .hero-btns {
        flex-direction: column;
        width: 100%;
    }

    .hero-btns .btn {
        width: 100%;
        /* Full width buttons on mobile */
        text-align: center;
    }

    /* .shop-grid removed as we are using carousels now */

    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .header-container {
        position: relative;
    }

    .mobile-menu-btn {
        display: block;
        width: 30px;
        height: 20px;
        position: relative;
        z-index: 1001;
    }

    .mobile-menu-btn span {
        display: block;
        width: 100%;
        height: 2px;
        background-color: var(--color-primary);
        margin-bottom: 6px;
        transition: 0.3s;
    }

    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        justify-content: center;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: 0.3s ease-in-out;
        padding: 2rem;
    }

    .nav-list.active {
        right: 0;
    }

    .hero {
        background: var(--color-secondary);
        text-align: center;
        padding-top: var(--spacing-md);
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        margin: 0 auto var(--spacing-md);
    }

    .hero-btns {
        justify-content: center;
    }

    .hero-image {
        order: -1;
        max-width: 400px;
        margin: 0 auto;
    }

    /* Mobile Product Carousel Layout */
    .carousel-container.grid-view-active {
        display: block;
    }

    .product-track {
        display: flex;
        /* Horizontal scroll by default */
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: var(--spacing-sm);
        padding-bottom: var(--spacing-sm);
        /* Space for scrollbar if visible */
        -webkit-overflow-scrolling: touch;
        /* Smooth scroll on iOS */
    }

    /* 1x1 Grid View when "View All" is active */
    .product-track.grid-view {
        display: grid;
        grid-template-columns: 1fr;
        /* 1 column */
        overflow-x: visible;
        /* Disable scroll */
        scroll-snap-type: none;
    }

    .product-card {
        flex: 0 0 42%;
        /* Show ~2.5 items (42% * 2 = 84%, leaving 16% for gap/partial) */
        width: auto;
        min-width: 0;
        scroll-snap-align: start;
        margin-bottom: 0;
    }

    /* Full width card in grid view */
    .product-track.grid-view .product-card {
        width: 100%;
        flex: none;
    }

    .product-image {
        height: 180px;
    }

    /* Hide huge scroll buttons on mobile */
    .scroll-btn {
        display: none !important;
    }

    /* Reduce font size for mobile carousel */
    .product-details h3 {
        font-size: 0.9rem;
        margin-bottom: 0.2rem;
    }

    .product-price {
        font-size: 0.85rem;
        margin-bottom: var(--spacing-sm);
    }

    .btn-sm {
        font-size: 0.8rem;
        padding: 0.3rem 0.8rem;
    }

    /* Remove green border from category headers on mobile */
    .shop-category h3 {
        border-left: none;
        padding-left: 0;
    }
}

/* Shopping Cart UI */
.cart-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-primary);
    color: var(--color-white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(85, 107, 47, 0.4);
    cursor: pointer;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.cart-btn:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: #e74c3c;
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid white;
}

/* Cart Modal */
.cart-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cart-modal.open {
    opacity: 1;
    visibility: visible;
}

.cart-content {
    background-color: white;
    width: 100%;
    max-width: 400px;
    height: 100%;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
}

.cart-modal.open .cart-content {
    transform: translateX(0);
}

.cart-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-header h2 {
    font-size: 1.5rem;
    margin: 0;
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-text-light);
    line-height: 1;
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.cart-item-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.cart-thumb {
    width: 50px;
    height: 50px;
    object-fit: contain;
    border-radius: 4px;
    border: 1px solid var(--color-border);
    background-color: var(--color-white);
}

.cart-item-details h4 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
    color: var(--color-text-dark);
}

.cart-item-price {
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 600;
}

.remove-item {
    background: none;
    border: none;
    color: #e74c3c;
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0.2rem 0.5rem;
}

.remove-item:hover {
    text-decoration: underline;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.qty-btn {
    background-color: var(--color-secondary);
    border: 1px solid var(--color-border);
    width: 24px;
    height: 24px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-weight: bold;
    color: var(--color-primary);
    transition: all 0.2s;
}

.qty-btn:hover:not(:disabled) {
    background-color: var(--color-primary);
    color: white;
}

.qty-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.qty-display {
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.cart-footer {
    padding: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    background-color: var(--color-secondary);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: var(--spacing-md);
}

.empty-cart-msg {
    text-align: center;
    color: var(--color-text-light);
    margin-top: var(--spacing-md);
}