/* 
 * YooVee® Premium Fingerless Gloves - Main Stylesheet
 * Version: 2.0 - Inspired by Zulu & Zephyr aesthetic
 */

/* ===== Base Styles ===== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500&display=swap');

:root {
    /* Color Variables */
    --primary-light: #87CEFA;
    --primary: #1E90FF;
    --primary-dark: #0066CC;
    --secondary: #8C8C8C;
    --light: #f8f9fa;
    --dark: #343a40;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #17a2b8;
    --white: #ffffff;
    --black: #111111;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --accent-coral: #FFB6A0; /* Added accent color */
    
    /* Typography */
    --font-family-sans-serif: 'Montserrat', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 1rem;
    --spacing-4: 1.5rem;
    --spacing-5: 3rem;
    --spacing-6: 4.5rem;
    
    /* Border Radius */
    --border-radius: 2px;
    --border-radius-lg: 4px;
    --border-radius-sm: 1px;
    
    /* Transitions */
    --transition-base: all 0.4s ease;
    --transition-fast: all 0.2s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family-sans-serif);
    font-weight: 300;
    line-height: 1.8;
    letter-spacing: 0.02em;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    /* Removed body padding */
}

/* Style for trademark symbol */
.trademark {
    font-size: 60%; /* Adjust size as needed */
    line-height: 0; /* Prevent affecting line height */
    vertical-align: super; /* Ensure it's superscripted */
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

.shipping-banner {
    position: relative; /* Revert to relative */
    overflow: hidden; /* Contain pseudo-element */
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: var(--white);
    text-align: center;
    padding: 0.2rem 0;
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    width: 100%;
}

.shipping-banner p {
    margin: 0;
    position: relative; /* Ensure text is above pseudo-element */
    z-index: 1;
}

/* Add pattern to shipping banner */
.shipping-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/svg/circle-line-pattern.svg');
    background-repeat: repeat;
    opacity: 0.2; /* Adjusted opacity */
    z-index: 0; /* Behind text */
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-6);
}

.section-header h2 {
    font-size: 2.2rem;
    font-weight: 400;
    letter-spacing: 0.03em;
    margin-bottom: var(--spacing-3);
    color: var(--gray-900);
}

.section-header p {
    font-size: 1rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
    letter-spacing: 0.02em;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.8rem 2rem;
    font-size: 0.95rem;
    line-height: 1.5;
    letter-spacing: 0.05em;
    border-radius: var(--border-radius);
    transition: var(--transition-base);
    cursor: pointer;
}

.btn:focus, .btn:hover {
    text-decoration: none;
    outline: 0;
    box-shadow: none;
}

.btn-primary {
    color: var(--white);
    background: linear-gradient(to right, var(--primary-light), var(--primary));
    border-color: transparent;
}

.btn-primary:hover, .btn-primary:focus {
    background: linear-gradient(to right, var(--primary), var(--primary-dark));
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}


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

.btn-secondary:hover, .btn-secondary:focus {
    background-color: #5a6268;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-light {
    color: var(--gray-900);
    background-color: var(--white);
    border-color: var(--white);
}

.btn-light:hover, .btn-light:focus {
    color: var(--gray-900);
    background-color: var(--gray-100);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

.header {
    position: relative; /* Make header relative initially */
    background-color: var(--white);
    box-shadow: var(--shadow-sm); /* Default shadow */
    padding: 0.7rem 0; /* Default padding - Reduced by 33% */
    transition: padding 0.4s ease, box-shadow 0.4s ease; /* Explicit transitions */
}

.header.scrolled {
    position: fixed; /* Fix header only on scroll */
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 0.35rem 0; /* Scrolled padding - Reduced by 33% */
    box-shadow: var(--shadow); /* Scrolled shadow */
}

.header-content {
    display: flex;
    justify-content: space-between; /* Revert horizontal centering */
    align-items: center; /* This handles vertical centering */
    padding: 0.5rem 0; /* Reduced vertical padding for symmetry */
    min-height: 50px;
}


/* Create a dedicated logo container */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
}

/* Adjust the logo size */
.logo img {
    height: auto;
    width: 130px; /* Default size for larger screens */
    max-width: 100%; /* Ensures logo doesn't overflow container */
    max-height: none;
    transition: var(--transition-base);
}

.logo {
    display: flex;
    align-items: center;
    order: 1; /* Ensure logo is first */
}

/* Responsive logo size adjustments */
@media (max-width: 768px) {
    .logo img {
        width: 110px; /* Medium screens */
    }
}

@media (max-width: 480px) {
    .logo img {
        width: 90px; /* Small screens like Pixel 7 */
    }
}

.logo a {
    display: block;
}

/* Navigation Menu - Desktop View */
.nav-menu {
    flex: 1; /* Restore flex-grow to push logo/cart apart */
    display: flex;
    justify-content: center;
    order: 2; /* Ensure nav is second */
}

.nav-menu ul {
    display: flex;
    flex-direction: row;
    align-items: center;
}

.nav-menu li {
    margin: 0 var(--spacing-3);
}

.nav-menu li.cart-menu-item {
    margin-left: var(--spacing-2);
}

.nav-menu li.cart-menu-item a {
    position: relative;
    font-size: 0.8rem;
    padding: 0.5rem;
}

.nav-menu li.cart-menu-item .cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.65rem;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-menu a {
    color: var(--gray-700);
    font-weight: 400;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    padding: 0.3rem 0;
    position: relative;
    text-transform: uppercase;
}

.nav-menu a:hover, .nav-menu a.active {
    color: var(--primary);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: var(--transition-base);
}

.nav-menu a:hover::after, .nav-menu a.active::after {
    width: 100%;
}

/* Mobile Navigation Menu - Placeholder for media query */
/* Styles moved to @media (max-width: 768px) */

.cart-icon {
    margin-left: 1.5rem;
    order: 3; /* Ensure cart is third */
}

.cart-icon a {
    color: var(--primary); /* Changed to primary blue */
    font-size: 1.25rem;
    position: relative; /* Ensure cart count is positioned relative to this */
}

.cart-icon a:hover {
    color: var(--primary);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.mobile-menu-toggle {
    display: none; /* Hidden by default, shown in media query */
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    background-color: transparent; /* Added transparent background */
    border: none; /* Ensure no border */
    outline: none; /* Ensure no outline */
    order: 4; /* Ensure toggle is last */
}

.mobile-menu-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--primary); /* Changed to primary blue */
    border-radius: 1px;
    transition: var(--transition-base);
}

/* Animation for active (cross) state */
.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg); /* Move down and rotate */
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0; /* Fade out middle bar */
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg); /* Move up and rotate */
}

/* Add padding to main content only when header is fixed */
body:has(.header.scrolled) main#main-content {
    padding-top: 4.5rem; 
}

/* 7. Adjust hero section to account for smaller header */
.hero {
    position: relative;
    padding: 6.7rem 0 3rem; /* Reduced top/bottom padding by 33% */
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: var(--white);
    overflow: hidden;
}

.hero-content {
    max-width: 700px;
    position: relative;
    z-index: 1;
    text-align: center; /* Center text elements (h1, p, a) */
    margin-left: auto; /* Center the container itself */
    margin-right: auto; /* Center the container itself */
}

.hero h1 {
    font-size: 2.1rem; /* Reduced size by 25% */
    font-weight: 400;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-4);
    line-height: 1.3;
}

.hero p {
    font-size: 0.85rem; /* Reduced size by 25% */
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-5);
    opacity: 0.95;
    line-height: 1.7;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/svg/circle-line-pattern.svg'); /* Replaced inline SVG with file */
    background-repeat: repeat; /* Ensure the pattern tiles */
    opacity: 0.15; /* Kept the opacity */
    /* Ensure correct pattern is used */
    background-image: url('../images/svg/circle-line-pattern.svg'); 
}

/* Match Add to Cart button height */
.hero .btn,
.cta .btn {
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
}

/* Hero Social Proof */
.hero-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    flex-wrap: wrap;
}

.hero-rating {
    color: #FFD700;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.hero-rating i {
    font-size: 0.85rem;
}

.hero-reviews {
    font-size: 0.9rem;
    opacity: 0.95;
    letter-spacing: 0.02em;
}

@media (max-width: 480px) {
    .hero-social-proof {
        flex-direction: column;
        gap: var(--spacing-2);
    }
}

/* Removed animation as it might not suit the new pattern */

/* ===== Product Section ===== */
.product {
    padding: var(--spacing-6) 0;
}

.product-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-6);
    align-items: start;
}

.product-gallery {
    position: relative;
}

.main-image {
    position: relative;
    margin-bottom: var(--spacing-3);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--gray-100);
}

.main-image img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: var(--transition-base);
}

.badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.7rem;
    border-radius: var(--border-radius);
    z-index: 1;
}

.thumbnail-gallery {
    display: flex;
    gap: var(--spacing-2);
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: var(--border-radius);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.8;
    transition: var(--transition-base);
    border: 1px solid transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--gray-100);
}

.thumbnail:hover {
    opacity: 1;
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary);
}

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

/* Product Gallery Navigation Arrows */
.product-gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-base);
    color: var(--gray-700);
    box-shadow: var(--shadow-sm);
}

.product-gallery-nav:hover {
    background-color: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow);
}

.product-gallery-prev {
    left: 15px;
}

.product-gallery-next {
    right: 15px;
}


.product-details h3 {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: var(--spacing-3);
    letter-spacing: 0.02em;
}

.price {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--primary);
    margin-bottom: var(--spacing-1); /* Reduced bottom margin */
}

/* Add this near .price or .product-details styles */
.free-shipping-notice {
    font-size: 0.85rem;
    color: var(--accent-coral); /* Changed color */
    margin-top: -1rem; /* Negative margin to bring it closer */
    margin-bottom: var(--spacing-4); /* Restore spacing below */
    font-weight: 400;
    letter-spacing: 0.02em;
}

.product-description {
    margin-bottom: var(--spacing-5);
    line-height: 1.8;
}

.product-options {
    margin-bottom: var(--spacing-5);
}

.option-group {
    margin-bottom: var(--spacing-4);
}

.option-group h4 {
    margin-bottom: var(--spacing-2);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.color-options {
    display: flex;
    gap: var(--spacing-2);
}

.color-option {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition-base);
    border: 1px solid transparent;
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.active {
    border-color: var(--gray-800);
}

.color-option.out-of-stock,
.size-option.out-of-stock {
    position: relative;
    opacity: 0.6;
    /* text-decoration: line-through; */ /* Removed line-through */
    cursor: not-allowed;
}

.stock-label {
    position: absolute;
    font-size: 0.45rem; /* Reduced size by ~33% */
    background-color: var(--danger);
    color: white;
    padding: 1px 3px; /* Reduced padding */
    border-radius: var(--border-radius-sm);
    white-space: nowrap;
    top: -15px;
    left: 60%; /* Changed from 50% to 60% to move it more to the right */
    transform: translateX(-50%);
    z-index: 1;
    letter-spacing: 0.03em;
}

.color-option.out-of-stock .stock-label {
    top: -20px;
    left: 70%; /* Moved even further right for color options */
}

.size-options {
    display: flex;
    gap: var(--spacing-2);
}

.size-option {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-base);
    font-size: 0.9rem;
}

.size-option:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.size-option.active {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* ===== Image Modal (Refactored from JS) ===== */
.image-modal {
    display: none; /* Hidden by default, shown by JS */
    position: fixed;
    z-index: 2000; /* Ensure it's above most content */
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9); /* Dark semi-transparent background */
    overflow: auto; /* Allow scroll if content overflows */
}

.image-modal-content {
    /* Centering and sizing */
    position: relative; /* Needed for vertical centering */
    top: 50%;
    transform: translateY(-50%);
    margin: auto; /* Horizontal centering */
    display: block;
    max-width: 80vw; /* Limit width */
    max-height: 80vh; /* Limit height */
    object-fit: contain; /* Ensure image scales correctly */
}

.close-image-modal {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--white);
    font-size: 40px;
    font-weight: 300;
    cursor: pointer;
    z-index: 2001; /* Above image and nav */
    transition: color var(--transition-fast);
}
.close-image-modal:hover {
    color: var(--gray-300);
}

/* Image Modal Navigation Arrows (Shared styles) */
.image-modal .modal-nav { /* Specificity for image modal nav */
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.4);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2001; /* Above image */
    border: none;
    transition: background-color var(--transition-fast);
}

.image-modal .modal-nav:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.image-modal .modal-prev {
    left: 20px;
}

.image-modal .modal-next {
    right: 20px;
}

/* ===== General Modal Styles (Keep for other modals like checkout) ===== */

/* General Modal Navigation Arrows (If needed elsewhere) */
/* Note: These might conflict if not scoped properly. Keeping for now. */
.modal-nav { /* Less specific selector for general use */
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--white);
    font-size: 2rem;
    cursor: pointer;
    z-index: 2001;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    transition: var(--transition-base);
}

.modal-nav:hover {
    background-color: rgba(0, 0, 0, 0.6);
}

.modal-prev {
    left: 20px;
}

.modal-next {
    right: 20px;
}

.quantity-selector {
    display: flex;
    align-items: center;
    max-width: 120px;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--gray-200);
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    transition: var(--transition-base);
}

.quantity-btn:hover {
    background-color: var(--gray-300);
}

.quantity-input {
    width: 60px;
    height: 30px;
    text-align: center;
    border: 1px solid var(--gray-300);
    border-left: none;
    border-right: none;
}

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

.product-features {
    margin-bottom: var(--spacing-5);
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-3);
}

.feature i {
    color: var(--accent-coral); /* Use accent color */
    margin-right: var(--spacing-3);
    font-size: 1rem;
}

.feature span {
    font-size: 0.9rem;
    letter-spacing: 0.02em;
}

.add-to-cart {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    letter-spacing: 0.05em;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-3);
    margin-top: var(--spacing-4);
    padding-top: var(--spacing-4);
    border-top: 1px solid var(--gray-200);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: 0.8rem;
    color: var(--gray-600);
    letter-spacing: 0.02em;
}

.trust-badge i {
    color: var(--primary);
    font-size: 1rem;
}

@media (max-width: 768px) {
    .trust-badges {
        justify-content: space-around;
    }

    .trust-badge {
        flex: 0 0 45%;
        justify-content: center;
        margin-bottom: var(--spacing-2);
    }
}

@media (max-width: 480px) {
    .trust-badge {
        flex: 0 0 100%;
    }
}

/* --- Product Actions Layout --- */
.product-actions {
    margin-top: var(--spacing-4); /* Add some space above */
    /* Default (mobile): Elements stack vertically */
}

/* Desktop layout for quantity and add-to-cart */
@media (min-width: 768px) {
    .product-actions {
        display: flex;
        align-items: flex-end; /* Align items to the bottom */
        gap: var(--spacing-3); /* Space between quantity and button */
    }

    /* Adjust width/margin for children if needed */
    .product-actions .option-group {
        margin-bottom: 0; /* Remove bottom margin when inline */
        flex-shrink: 0; /* Prevent quantity selector from shrinking too much */
    }

    .product-actions .add-to-cart {
        width: auto; /* Allow button to size based on content */
        flex-grow: 0; /* Prevent growing */
        flex-shrink: 0; /* Prevent shrinking */
        /* Adjust padding for desktop inline view */
        padding: 0.35rem 6.5rem; /* Adjusted again: Shorter (0.35rem) and Wider (6.5rem) */
    }
}


/* ===== Skincare & Protection Section (Default/Desktop Styles) ===== */
.skincare {
    padding: var(--spacing-6) 0;
    background-color: var(--white);
}

.skincare-content {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--spacing-6);
    align-items: center;
}

/* Default: Show all skincare text, hide accordion elements */
.skincare-item .skincare-question { display: none; } /* Hide button on desktop */
.skincare-item .skincare-answer { /* Ensure content is visible by default */
    max-height: none !important; /* Override any max-height */
    overflow: visible !important;
    padding: 0 !important; /* Reset padding */
    opacity: 1 !important; /* Ensure visible */
    visibility: visible !important;
    display: block !important; /* Ensure it takes space */
    /* Removed 'hidden: none;' as it's not a standard CSS property */
}
.skincare-item { /* Reset accordion item styling for desktop */
    background-color: transparent;
    border: none;
    box-shadow: none;
    margin-bottom: 0;
    overflow: visible;
}
/* Restore original h3/p styles that were inside .skincare-item for HTML structure */
.skincare-item h3 {
    color: var(--gray-800);
    margin-top: var(--spacing-5);
    margin-bottom: var(--spacing-3);
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 0.03em;
}
.skincare-item h3:first-child {
     margin-top: 0;
}
.skincare-item p {
    margin-bottom: var(--spacing-3);
    line-height: 1.8;
    letter-spacing: 0.02em;
    color: var(--gray-700);
}


.skincare-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.rounded-image {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    max-width: 100%;
    height: auto;
}

@media (max-width: 992px) {
    .skincare-content {
        grid-template-columns: 1fr;
    }
    
    .skincare-image {
        order: -1;
        margin-bottom: var(--spacing-4);
    }
}

/* ===== Features Section ===== */
.features {
    padding: var(--spacing-6) 0;
    background-color: var(--gray-100);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-5);
}

.feature-card {
    background-color: var(--white);
    padding: var(--spacing-5);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-4);
    color: var(--primary);
}

.feature-card h3 {
    margin-bottom: var(--spacing-3);
    font-size: 1.3rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}

/* ===== Reviews Section ===== */
.testimonials {
    padding: var(--spacing-6) 0;
}

.testimonials-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.review-slide {
    padding: 0 var(--spacing-4);
}

.review-image {
    margin-bottom: var(--spacing-4);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.review-content {
    text-align: center;
}

.review-text {
    font-style: italic;
    margin-bottom: var(--spacing-3);
    line-height: 1.8;
    letter-spacing: 0.02em;
}

.reviewer-name {
    font-weight: 500;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-1);
}

.reviewer-title {
    color: var(--gray-600);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.rating {
    color: var(--primary);
    margin-bottom: var(--spacing-3);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-4);
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--gray-300);
    margin: 0 var(--spacing-1);
    cursor: pointer;
    transition: var(--transition-base);
}

.carousel-dot.active {
    background-color: var(--primary);
    transform: scale(1.2);
}

/* ===== Customer Photos Carousel ===== */
.customer-photos-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}

.customer-photo-slides {
    position: relative;
    width: 100%;
    height: 500px;
}

.customer-photo-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.customer-photo-slide.active {
    opacity: 1;
    z-index: 1;
}

.carousel-photo {
    max-width: 100%;
    max-height: 400px;
    width: auto;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    cursor: pointer;
    margin-bottom: var(--spacing-3);
    object-fit: contain;
    aspect-ratio: 1783/2369; /* Maintain the original image aspect ratio */
}

.carousel-comment {
    text-align: center;
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
    color: var(--gray-700);
}

.carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 2;
    border: none;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.carousel-nav:hover {
    background-color: var(--white);
    box-shadow: var(--shadow);
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

.carousel-indicators {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 2;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
}

.carousel-indicator.active {
    background-color: var(--primary);
    transform: scale(1.2);
}

/* ===== FAQ Section ===== */
.faq {
    padding: var(--spacing-6) 0;
    background-color: var(--gray-100);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-3);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    padding: var(--spacing-3) var(--spacing-4);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-base);
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    min-height: 44px; /* Ensure touch target size */
}

.faq-question:hover {
    background-color: var(--gray-100);
}

.faq-question h3 {
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    margin: 0;
}

.faq-toggle {
    color: var(--accent-coral); /* Use accent color */
    transition: var(--transition-base);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--spacing-4);
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-base);
    letter-spacing: 0.02em;
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    padding: 0 var(--spacing-4) var(--spacing-4);
    max-height: 1000px;
}

/* ===== Call-to-Action Section ===== */
.cta {
    position: relative; /* Needed for pseudo-element positioning */
    padding: var(--spacing-6) 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    color: var(--white);
    text-align: center;
    overflow: hidden; /* Prevent pattern overflow */
}

/* Add hero pattern to CTA */
.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/svg/circle-line-pattern.svg');
    background-repeat: repeat;
    opacity: 0.15; /* Same opacity as hero */
    z-index: 0; /* Place behind content */
}

.cta-content {
    position: relative; /* Ensure content is above the pattern */
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta h2 {
    font-size: 2.2rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-4);
}

.cta p {
    margin-bottom: var(--spacing-5);
    opacity: 0.95;
    line-height: 1.8;
    letter-spacing: 0.02em;
}

/* ===== Footer ===== */
.footer {
    position: relative; /* Needed for pseudo-element positioning */
    background-color: var(--gray-900);
    color: var(--gray-400);
    padding: var(--spacing-6) 0 var(--spacing-4);
    overflow: hidden; /* Prevent pattern overflow */
}

/* Add blue pattern overlay to footer */
.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/svg/circle-line-pattern-blue.svg'); /* Ensure correct blue pattern is used */
    background-repeat: repeat;
    opacity: 0.08; /* Low opacity to blend with black background */
    z-index: 0; /* Place behind content */
}

/* Ensure footer content is above the pattern */
.footer-content, .footer-bottom {
    position: relative;
    z-index: 1;
}

.footer-content {
    display: flex;
    justify-content: center; /* Center the group of items */
    gap: var(--spacing-5); /* Add space between items (e.g., 3rem) */
    flex-wrap: wrap; /* Allow items to wrap on smaller screens */
    margin-bottom: var(--spacing-5);
}

/* Footer brand and logo responsiveness */
.footer-brand img {
    height: auto;
    width: 120px; /* Default size for footer logo */
    max-width: 100%;
    transition: var(--transition-base);
}

.footer-brand p {
    margin-top: var(--spacing-3);
    max-width: 300px;
    letter-spacing: 0.02em;
    line-height: 1.7;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-brand img {
        width: 100px; /* Medium screens */
    }
}

@media (max-width: 480px) {
    .footer-brand img {
        width: 85px; /* Small screens */
    }
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-4);
}

.footer-column h3 {
    color: var(--white);
    margin-bottom: var(--spacing-3);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.footer-column ul li {
    margin-bottom: var(--spacing-2);
}

.footer-column ul li a {
    color: var(--gray-400);
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    transition: var(--transition-base);
}

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

.footer-social {
    text-align: center; /* Center the content */
    margin-top: var(--spacing-4); /* Add space above */
    margin-bottom: var(--spacing-4); /* Add space below, before footer-bottom */
}

.footer-social h3 {
    color: var(--white);
    margin-bottom: var(--spacing-3);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.social-icons {
    display: flex;
    justify-content: center; /* Center the icons within the flex container */
    gap: var(--spacing-2);
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    background-color: var(--gray-800);
    color: var(--white);
    border-radius: 50%;
    transition: var(--transition-base);
}

.social-icons a:hover {
    background-color: var(--primary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-3);
    border-top: 1px solid var(--gray-800);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

/* Footer Newsletter */
.footer-newsletter {
    text-align: center;
    padding-bottom: var(--spacing-5);
    margin-bottom: var(--spacing-5);
    border-bottom: 1px solid var(--gray-800);
    position: relative;
    z-index: 1;
}

.footer-newsletter h3 {
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: var(--spacing-2);
    letter-spacing: 0.03em;
}

.footer-newsletter > p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-3);
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2);
    max-width: 450px;
    margin: 0 auto var(--spacing-2);
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid var(--gray-700);
    border-radius: var(--border-radius);
    background-color: var(--gray-800);
    color: var(--white);
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.newsletter-form input[type="email"]::placeholder {
    color: var(--gray-500);
}

.newsletter-form input[type="email"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(30, 144, 255, 0.2);
}

.newsletter-form .btn {
    padding: 0.75rem 1.5rem;
    white-space: nowrap;
}

.newsletter-disclaimer {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin: 0;
}

@media (max-width: 480px) {
    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input[type="email"],
    .newsletter-form .btn {
        width: 100%;
    }
}

/* Footer Payment Methods */
.footer-payments {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-3);
    margin-top: var(--spacing-4);
    margin-bottom: var(--spacing-4);
    position: relative;
    z-index: 1;
}

.footer-payments span {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.footer-payments i {
    font-size: 1.8rem;
    color: var(--gray-400);
    transition: var(--transition-base);
}

.footer-payments i:hover {
    color: var(--white);
}

@media (max-width: 480px) {
    .footer-payments {
        flex-wrap: wrap;
    }

    .footer-payments span {
        width: 100%;
        margin-bottom: var(--spacing-2);
    }

    .footer-payments i {
        font-size: 1.5rem;
    }
}

/* ===== Modal & Sidebar ===== */
.modal, .sidebar {
    position: fixed;
    z-index: 1100;
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
}

/* Animation for modals */
@keyframes modalFadeIn {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.9); }
    100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.modal {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    border-radius: var(--border-radius);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
}

.modal.active {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    visibility: visible;
    animation: modalFadeIn 0.4s ease;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4);
    border-bottom: 1px solid var(--gray-200);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 400;
    letter-spacing: 0.02em;
}

.close-modal, .close-sidebar {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-600);
    transition: var(--transition-base);
}

.close-modal:hover, .close-sidebar:hover {
    color: var(--danger);
}

/* ===== Responsive Styles ===== */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 1.9rem; /* Reduced size by 25% */
    }
}

@media (max-width: 992px) {
    .product-showcase {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 2fr;
    }
    
    .footer-social {
        grid-column: span 2;
        margin-top: var(--spacing-4);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .logo-container {
        padding: 0.75rem 0;
    }

    .hero h1 {
        font-size: 1.5rem; /* Reduced size by 25% */
    }
    
    .hero p {
        font-size: 0.75rem; /* Reduced size by 25% */
    }
    
    /* --- MOBILE NAV STYLES --- */
    /* .nav-menu {
        position: fixed;
        top: 4rem; */ /* Substantially reduced to match smaller header */
        /* left: -100%;
        width: 100%;
        height: calc(100vh - 4rem);
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: var(--spacing-5);
        transition: left 0.4s ease;
        box-shadow: var(--shadow);
        z-index: 900;
    }    */

    /* .nav-menu.active {
        left: 0;
    } */
    
    /* .nav-menu ul {
        flex-direction: column;
        align-items: center;
    } */
    
    /* .nav-menu li {
        margin: 0 0 var(--spacing-4) 0;
    } */
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        margin-top: var(--spacing-4);
    }
    
    .footer-social {
        grid-column: auto;
        margin-top: var(--spacing-4);
    }

    /* --- NEW MOBILE STYLES --- */

    /* Hamburger Menu */
    .mobile-menu-toggle {
        display: flex; /* Show hamburger on mobile */
        z-index: 1001; /* Ensure it's above nav menu */
    }

    .nav-menu {
        position: fixed;
        top: 0; /* Align to top */
        left: -100%; /* Start off-screen */
        width: 80%; /* Adjust width as needed */
        max-width: 300px;
        height: 100vh; /* Full height */
        background-color: var(--white);
        flex-direction: column; /* Stack links vertically */
        align-items: flex-start; /* Align links left */
        justify-content: flex-start;
        padding: var(--spacing-6) var(--spacing-4) var(--spacing-4); /* Add padding */
        transition: left 0.4s ease;
        box-shadow: var(--shadow-lg); /* Add shadow */
        z-index: 1000; /* Below toggle, above content */
        overflow-y: auto; /* Allow scrolling if needed */
    }

    .nav-menu.active {
        left: 0; /* Slide in */
    }

    .nav-menu ul {
        flex-direction: column; /* Stack links vertically */
        align-items: flex-start; /* Align links left */
        width: 100%;
    }

    .nav-menu li {
        margin: 0 0 var(--spacing-3) 0; /* Adjust vertical spacing */
        width: 100%;
    }

     .nav-menu a {
        font-size: 1rem; /* Larger font for mobile menu */
        padding: var(--spacing-2) 0; /* Adjust padding */
        display: block; /* Make links full width */
        width: 100%;
    }

    .nav-menu a::after {
        display: none; /* Hide underline effect in mobile menu */
    }

    .nav-menu li.cart-menu-item {
        margin-left: 0; /* Reset margin */
        margin-top: var(--spacing-4); /* Add space above cart */
        border-top: 1px solid var(--gray-200); /* Separator line */
        padding-top: var(--spacing-3);
    }

    /* Overlay for mobile menu */
    #overlay.active {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 999; /* Below menu, above content */
    }

    /* Header adjustments for mobile */
     .header-content {
        /* Ensure logo and icons don't wrap unexpectedly */
        justify-content: space-between;
        flex-wrap: nowrap;
    }

    .logo {
        flex-grow: 0; /* Prevent logo from growing */
        margin-right: auto; /* Push icons to the right */
    }

    .cart-icon {
        margin-left: var(--spacing-3); /* Original space */
        margin-right: var(--spacing-2); /* Added space between cart and menu toggle */
    }

    /* --- Layout Stacking --- */
    .product-showcase {
        grid-template-columns: 1fr; /* Stack product gallery and details */
    }

    .skincare-content {
        grid-template-columns: 1fr; /* Stack text and image */
    }

    .skincare-image {
        order: -1; /* Move image above text */
        margin-bottom: var(--spacing-4);
    }

    .features-grid {
        grid-template-columns: 1fr; /* Stack feature cards */
    }

    .footer-content {
        /* Already stacks due to flex-wrap, ensure centering */
        justify-content: center;
        text-align: center;
    }
    .footer-column {
        width: 100%; /* Make columns full width */
        margin-bottom: var(--spacing-4);
    }
    .footer-column h3 {
        margin-bottom: var(--spacing-2);
    }
    .footer-links {
        grid-template-columns: 1fr; /* Stack link columns if needed */
        text-align: center;
    }
    .footer-brand {
        margin-bottom: var(--spacing-4);
    }

    /* --- Product Section Mobile Refinements --- */
    .product-gallery {
        /* Consider adding overflow-x: hidden if needed */
    }
    .main-image {
        height: auto; /* Adjust height automatically */
        max-height: 60vh; /* Limit max height */
    }
    .thumbnail-gallery {
        justify-content: center; /* Center thumbnails */
        flex-wrap: wrap; /* Allow wrapping */
    }
    .thumbnail {
        width: 60px; /* Slightly smaller thumbnails */
        height: 60px;
    }
    .product-gallery-nav {
        width: 35px; /* Smaller nav buttons */
        height: 35px;
    }
    .product-gallery-prev { left: 10px; }
    .product-gallery-next { right: 10px; }

    .color-option, .size-option {
        min-width: 44px; /* Ensure minimum touch target size */
        min-height: 44px;
        display: inline-flex; /* Use flex for centering */
        justify-content: center;
        align-items: center;
    }
    .color-option {
        width: 44px; /* Explicit size */
        height: 44px;
    }
    .size-option {
         width: auto; /* Allow width to adjust */
         padding: 0 var(--spacing-2); /* Add padding */
    }

.stock-label {
        /* Reposition slightly for better visibility */
        font-size: 0.4rem; /* Reduced size by 33% */
        padding: 1px 3px; /* Reduced padding */
        bottom: -18px; /* Position below the option */
        top: auto;
        left: 50%;
        transform: translateX(-50%);
        white-space: nowrap;
    }
    .color-option.out-of-stock .stock-label,
    .size-option.out-of-stock .stock-label {
        top: auto; /* Reset top positioning */
        left: 50%;
    }
     /* Add margin to parent to make space for label */
    .color-option.out-of-stock,
    .size-option.out-of-stock {
        margin-bottom: 20px; /* Space for the label below */
        position: relative; /* Needed for absolute positioning of label */
    }
    .color-options, .size-options {
        padding-bottom: 20px; /* Add padding to the container if options might have labels */
    }


    .quantity-selector {
        max-width: 150px; /* Slightly wider */
    }
    .quantity-btn {
        width: 40px; /* Larger buttons */
        height: 40px;
        font-size: 1.4rem;
    }
    .quantity-input {
        width: 70px; /* Wider input */
        height: 40px;
        font-size: 1rem;
    }

    /* --- Skincare Accordion Styles (Mobile) --- */
    .skincare-accordion {
        width: 100%;
    }
     /* Reset default desktop styles for mobile accordion */
    .skincare-item {
        background-color: var(--white); /* Restore background */
        border-radius: var(--border-radius);
        margin-bottom: var(--spacing-2); /* Restore margin */
        box-shadow: var(--shadow-sm); /* Restore shadow */
        overflow: hidden; /* Keep hidden overflow for animation */
        border: 1px solid var(--gray-200); /* Restore border */
    }
     /* Show accordion question button on mobile */
    .skincare-question {
        display: flex; /* Show the button */
        padding: var(--spacing-3); /* Adjust padding */
        justify-content: space-between;
        align-items: center;
        cursor: pointer;
        transition: var(--transition-base);
        background: none;
        border: none;
        width: 100%;
        text-align: left;
        min-height: 44px;
    }
    .skincare-question:hover {
        background-color: var(--gray-100);
    }
    .skincare-question h3 {
        font-size: 1rem; /* Adjust heading size */
        font-weight: 500; /* Slightly bolder */
        margin: 0;
        padding-right: var(--spacing-2); /* Space before icon */
    }
    .skincare-toggle {
        color: var(--primary); /* Use primary color */
        transition: var(--transition-base);
        font-size: 0.9rem; /* Adjust icon size */
    }
    .skincare-item.active .skincare-toggle {
        transform: rotate(45deg);
    }
    .skincare-answer {
        padding: 0 var(--spacing-3); /* Adjust padding */
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease; /* Smooth transition */
        font-size: 0.9rem; /* Adjust text size */
        line-height: 1.7;
    }
    .skincare-item.active .skincare-answer {
        padding: 0 var(--spacing-3) var(--spacing-3); /* Add bottom padding when open */
        max-height: 1000px; /* Allow content to expand */
    }

    /* --- General Mobile Adjustments --- */
    .hero {
        padding: 8rem 0 4rem; /* Adjust padding */
    }
    .hero h1 {
        font-size: 1.8rem; /* Adjust font size */
    }
    .hero p {
        font-size: 0.95rem;
    }
    .section-header h2 {
        font-size: 1.8rem;
    }
    .section-header p {
        font-size: 0.9rem;
    }
    .btn {
        padding: 0.7rem 1.5rem; /* Adjust button padding */
        font-size: 0.9rem;
    }
    .add-to-cart {
        padding: 0.9rem;
    }
    .faq-question h3 {
        font-size: 0.95rem;
    }
    .faq-answer {
        font-size: 0.9rem;
    }
    .cta h2 {
        font-size: 1.8rem;
    }

    /* Hide original mobile menu toggle if hamburger is used */
    /* .mobile-menu-toggle { display: none; } */ /* Keep this if using the new hamburger */

} /* End of @media (max-width: 768px) */


/* --- Further adjustments for very small screens --- */
@media (max-width: 480px) {
    html {
        font-size: 14px; /* Slightly smaller base font */
    }
    .hero h1 {
        font-size: 1.2rem; /* Reduced size by 25% */
    }
    .section-header h2 {
        font-size: 1.6rem;
    }
    .product-details h3 {
        font-size: 1.5rem;
    }
    .price {
        font-size: 1.3rem;
    }
    .btn {
        font-size: 0.85rem;
    }
    .nav-menu {
        max-width: 280px; /* Slightly narrower menu */
    }
    .footer-bottom p {
        font-size: 0.8rem;
    }
}


/* 1. Reduced stock label size */
/* Note: Moved stock label adjustments inside the 768px media query */
/* .stock-label {
    position: absolute;
    font-size: 0.55rem; */ /* Reduced from 0.65rem */
/*    background-color: var(--danger);
    color: white;
    padding: 1px 3px;    */ /* Reduced from 2px 4px */
/*    border-radius: var(--border-radius-sm);
    white-space: nowrap;
    top: -12px;          */ /* Moved closer (was -15px) */
/*    left: 60%;
    transform: translateX(-50%);
    z-index: 1;
    letter-spacing: 0.02em; */ /* Reduced from 0.03em */
/* } */

/* .color-option.out-of-stock .stock-label {
    top: -15px;          */ /* Moved closer (was -20px) */
/*    left: 70%;
} */ /* End of commented out stock label */

/* For expanded customer reviews carousel */
.expand-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 10;
}

.carousel-photo {
    position: relative;
    cursor: zoom-in;
}

.carousel-photo:hover + .expand-icon,
.expand-icon:hover {
    opacity: 1;
}

/* Removed Flexbox centering rules for reviews modal */
/* The modal itself gets position:fixed etc. from JS */
.reviews-image-modal {
    /* Basic modal styles are applied via JS */
}

/* Ensure the image itself doesn't override centering */
.reviews-modal-content {
    /* Size constraints */
    max-width: 90%;
    max-height: 80vh; /* Slightly reduced for better spacing */
    object-fit: contain; /* Ensure image scales correctly */
    /* Centering will be handled by JS inline styles */
}


/* For footer popups */
.footer-popup-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 30px;
    max-width: 90%;
    width: 600px;
    max-height: 80vh;
    overflow: auto;
}

.footer-popup-overlay {
    display: none;
    position: fixed;
    z-index: 1999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.popup-title {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 400;
}

.close-popup {
    font-size: 1.8rem;
    cursor: pointer;
    color: #777;
}

/* ===== APP-LIKE BOTTOM TASKBAR NAVIGATION ===== */
.taskbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 0 var(--spacing-2);
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.taskbar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--gray-500);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    padding: 8px 12px;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    min-width: 60px;
}

.taskbar-item i {
    font-size: 1.25rem;
    margin-bottom: 4px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.taskbar-item span {
    transition: all 0.3s ease;
}

.taskbar-item:hover {
    color: var(--primary);
    background: rgba(30, 144, 255, 0.08);
}

.taskbar-item:hover i {
    transform: translateY(-2px);
}

.taskbar-item.active {
    color: var(--primary);
}

.taskbar-item.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-light), var(--primary));
    border-radius: 0 0 3px 3px;
}

.taskbar-item.active i {
    transform: scale(1.1);
}

/* Taskbar Cart Badge */
.taskbar-cart {
    position: relative;
}

.taskbar-cart-count {
    position: absolute;
    top: 2px;
    right: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    font-size: 0.6rem;
    font-weight: 600;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    box-shadow: 0 2px 8px rgba(30, 144, 255, 0.4);
    animation: pulse-badge 2s infinite;
}

.taskbar-cart-count:empty,
.taskbar-cart-count[data-count="0"] {
    display: none;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* Add padding to body to account for taskbar */
body {
    padding-bottom: 70px;
}

/* Hide taskbar on desktop, show on mobile/tablet */
@media (min-width: 992px) {
    .taskbar {
        display: none;
    }

    body {
        padding-bottom: 0;
    }

    .desktop-nav,
    .desktop-cart {
        display: flex;
    }
}

@media (max-width: 991px) {
    .desktop-nav,
    .desktop-cart {
        display: none !important;
    }

    .mobile-menu-toggle {
        display: none !important;
    }

    .header-content {
        justify-content: center;
    }

    .logo {
        margin-right: 0;
    }
}

/* Smaller taskbar on very small screens */
@media (max-width: 380px) {
    .taskbar {
        height: 65px;
        padding: 0;
    }

    .taskbar-item {
        min-width: 50px;
        padding: 6px 8px;
        font-size: 0.55rem;
    }

    .taskbar-item i {
        font-size: 1.1rem;
    }

    body {
        padding-bottom: 65px;
    }
}

/* ===== PARALLAX & SCROLL ANIMATIONS ===== */

/* Scroll reveal animation classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.revealed {
    opacity: 1;
    transform: scale(1);
}

/* Staggered animation delays */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Parallax hero background */
.hero {
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
}

/* Hero content animation */
.hero-content {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Floating animation for elements */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.float-animation {
    animation: float 3s ease-in-out infinite;
}

/* Image hover effects */
.product-gallery .main-image img {
    transition: transform 0.5s ease;
}

.product-gallery .main-image:hover img {
    transform: scale(1.02);
}

/* Card hover lift effect */
.trust-badge,
.faq-item,
.skincare-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.trust-badge:hover {
    transform: translateY(-3px);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Button press effect */
.btn:active {
    transform: scale(0.98) !important;
}

/* Smooth section transitions */
section {
    transition: opacity 0.3s ease;
}

/* Glass morphism effect for modals */
.modal-content,
.footer-popup-modal {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Gradient text effect for headings (optional) */
.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Smooth image loading */
img {
    opacity: 1;
    transition: opacity 0.3s ease;
}

img[data-src] {
    opacity: 0;
}

img.loaded {
    opacity: 1;
}

/* Enhanced CTA section with subtle animation */
.cta {
    position: relative;
    overflow: hidden;
}

.cta::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 70%
    );
    animation: shimmer 8s infinite linear;
    pointer-events: none;
}

@keyframes shimmer {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

/* Sticky Add to Cart Bar (mobile) */
.sticky-add-to-cart {
    position: fixed;
    bottom: 70px; /* Above taskbar */
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 12px var(--spacing-3);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-3);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sticky-add-to-cart.visible {
    transform: translateY(0);
}

.sticky-add-to-cart .sticky-price {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--primary);
}

.sticky-add-to-cart .sticky-btn {
    flex: 1;
    max-width: 200px;
    padding: 12px 24px;
    font-size: 0.9rem;
}

@media (min-width: 992px) {
    .sticky-add-to-cart {
        display: none;
    }
}

/* Enhanced scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--white);
    opacity: 0.8;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 1.5rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Progress indicator for page scroll */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-light), var(--primary));
    z-index: 1001;
    transition: width 0.1s ease;
}

/* Enhanced product option selections */
.color-option,
.size-option {
    position: relative;
    overflow: hidden;
}

.color-option::after,
.size-option::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(30, 144, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.color-option:active::after,
.size-option:active::after {
    width: 200%;
    height: 200%;
}

/* Smooth focus states for accessibility */
.taskbar-item:focus-visible,
.btn:focus-visible,
a:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ===== SOCIAL PROOF BADGE ===== */
.social-proof-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe8e8 100%);
    border: 1px solid #ffcdd2;
    border-radius: 20px;
    padding: 8px 16px;
    margin-bottom: var(--spacing-4);
    font-size: 0.85rem;
    color: #c62828;
    animation: pulse-subtle 3s ease-in-out infinite;
}

.social-proof-badge i {
    color: #ff5722;
    font-size: 0.9rem;
    animation: flame 1s ease-in-out infinite alternate;
}

@keyframes flame {
    0% { transform: scale(1); opacity: 0.9; }
    100% { transform: scale(1.1); opacity: 1; }
}

@keyframes pulse-subtle {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 87, 34, 0); }
    50% { box-shadow: 0 0 0 4px rgba(255, 87, 34, 0.1); }
}

/* ===== CUSTOMER REVIEWS SECTION ===== */
.reviews {
    padding: var(--spacing-6) 0;
    background-color: var(--gray-100);
}

.reviews-summary {
    text-align: center;
    margin-bottom: var(--spacing-5);
}

.reviews-rating {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: var(--spacing-4) var(--spacing-5);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.rating-number {
    font-size: 3rem;
    font-weight: 500;
    color: var(--gray-900);
    line-height: 1;
}

.rating-stars {
    color: #FFD700;
    font-size: 1.25rem;
    display: flex;
    gap: 2px;
}

.rating-count {
    font-size: 0.85rem;
    color: var(--gray-600);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-4);
}

.review-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-4);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.review-header {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    position: relative;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.reviewer-info {
    flex: 1;
}

.reviewer-name {
    display: block;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--gray-900);
    margin-bottom: 2px;
}

.review-location {
    display: block;
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-bottom: 4px;
}

.review-stars {
    color: #FFD700;
    font-size: 0.85rem;
    display: flex;
    gap: 1px;
}

.review-stars .far {
    color: var(--gray-300);
}

.verified-badge {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 0.7rem;
    color: #4CAF50;
    background: #e8f5e9;
    padding: 4px 8px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.verified-badge i {
    font-size: 0.65rem;
}

.review-text {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--gray-700);
    margin-bottom: var(--spacing-3);
    font-style: italic;
}

.review-date {
    font-size: 0.75rem;
    color: var(--gray-400);
}

@media (max-width: 768px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .rating-number {
        font-size: 2.5rem;
    }

    .review-card {
        padding: var(--spacing-3);
    }

    .reviewer-avatar {
        width: 45px;
        height: 45px;
    }
}

/* ===== QUICK ADD TO CART FLOATING BUTTON ===== */
.quick-add-fab {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    border: none;
    box-shadow: 0 4px 20px rgba(30, 144, 255, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    z-index: 998;
    transform: scale(0);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, box-shadow 0.3s ease;
}

.quick-add-fab.visible {
    transform: scale(1);
    opacity: 1;
}

.quick-add-fab:hover {
    box-shadow: 0 6px 24px rgba(30, 144, 255, 0.5);
    transform: scale(1.1);
}

.quick-add-fab:active {
    transform: scale(0.95);
}

.quick-add-fab .tooltip {
    position: absolute;
    right: 70px;
    background: var(--gray-900);
    color: var(--white);
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.quick-add-fab:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

.quick-add-fab .tooltip::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 50%;
    transform: translateY(-50%);
    border: 6px solid transparent;
    border-left-color: var(--gray-900);
}

@media (min-width: 992px) {
    .quick-add-fab {
        display: none;
    }
}

@media (max-width: 380px) {
    .quick-add-fab {
        bottom: 85px;
        right: 15px;
        width: 50px;
        height: 50px;
        font-size: 1.1rem;
    }
}

/* ===== ENHANCED PARALLAX EFFECTS ===== */
/* Parallax depth layers */
.parallax-layer-1 {
    transform: translateZ(-1px) scale(2);
}

.parallax-layer-2 {
    transform: translateZ(-2px) scale(3);
}

/* Hero parallax enhancement */
@media (min-width: 768px) {
    .hero {
        background-attachment: fixed;
        position: relative;
    }

    .hero::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: inherit;
        background-attachment: fixed;
        z-index: -1;
    }
}

/* Disable parallax on mobile for performance */
@media (max-width: 767px) {
    .hero {
        background-attachment: scroll;
    }
}

/* ===== MICRO-INTERACTION ENHANCEMENTS ===== */

/* Ripple effect on buttons */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

/* Enhanced quantity button interactions */
.quantity-btn {
    position: relative;
    overflow: hidden;
}

.quantity-btn:active {
    transform: scale(0.9);
}

/* Thumbnail selection animation */
.thumbnail {
    position: relative;
}

.thumbnail::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid transparent;
    border-radius: inherit;
    transition: border-color 0.3s ease;
}

.thumbnail.active::before {
    border-color: var(--primary);
    animation: thumbnail-select 0.3s ease;
}

@keyframes thumbnail-select {
    0% { transform: scale(0.9); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* Icon bounce on taskbar tap */
.taskbar-item:active i {
    animation: icon-bounce 0.3s ease;
}

@keyframes icon-bounce {
    0% { transform: scale(1); }
    50% { transform: scale(0.8); }
    100% { transform: scale(1.1); }
}

/* Cart add success animation */
@keyframes cart-success {
    0% { transform: scale(1); }
    25% { transform: scale(1.2); }
    50% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.cart-icon.added i,
.taskbar-cart.added i {
    animation: cart-success 0.5s ease;
    color: #4CAF50;
}

/* Loading state for add to cart */
.add-to-cart.loading {
    pointer-events: none;
    position: relative;
}

.add-to-cart.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--white);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}