/* ========================================
   Constance International - Main Stylesheet
   Modern, clean design inspired by Aussie Traveller
   ======================================== */

/* ========================================
   CSS Variables
   ======================================== */
:root {
    /* Colors */
    --primary: #c1d42f;
    --primary-dark: #a8b829;
    --secondary: #1a1a1a;
    --dark: #000000;
    --light: #ffffff;
    --gray-100: #f8f8f8;
    --gray-200: #e8e8e8;
    --gray-300: #d0d0d0;
    --gray-400: #a0a0a0;
    --gray-500: #707070;
    --gray-600: #505050;
    --gray-700: #333333;

    /* Typography */
    --font-primary: 'Jost', sans-serif;
    --font-secondary: 'Roboto', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.12);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max: 1400px;
    --container-padding: 1.5rem;
}

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

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

body {
    font-family: var(--font-secondary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--gray-100);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: 1rem;
}

/* ========================================
   Container
   ======================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.2;
    color: var(--secondary);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 2rem;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--dark);
    color: var(--light);
}

.btn-secondary:hover {
    background-color: var(--gray-700);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--dark);
    border: 2px solid var(--dark);
}

.btn-outline:hover {
    background-color: var(--dark);
    color: var(--light);
}

.btn-inquiry {
    width: 100%;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--dark);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    display: inline-block;
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.btn-full {
    width: 100%;
}

/* ========================================
   Header & Navigation
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--dark);
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    font-size: 1.75rem;
    color: var(--primary);
}

.logo-text {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--light);
    letter-spacing: 1px;
}

.logo-accent {
    color: var(--primary);
}

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

.nav-links a {
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width var(--transition-base);
}

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

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

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

.cart-btn {
    position: relative;
    color: var(--light);
    padding: var(--spacing-sm);
    transition: color var(--transition-fast);
}

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

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    background-color: var(--primary);
    color: var(--dark);
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--light);
    transition: all var(--transition-fast);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    background-image: url('../images/hero/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c1d42f' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0,0,0,0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding: var(--spacing-xl);
}

.hero h1 {
    color: var(--light);
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.25rem;
    color: var(--gray-300);
    margin-bottom: var(--spacing-2xl);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Page Hero
   ======================================== */
.page-hero {
    padding: 8rem 0 4rem;
    background-color: var(--dark);
    text-align: center;
}

.page-hero h1 {
    color: var(--light);
    margin-bottom: var(--spacing-sm);
}

.page-hero p {
    color: var(--gray-400);
    font-size: 1.125rem;
}

/* ========================================
   Section Styles
   ======================================== */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    color: var(--gray-500);
    font-size: 1.125rem;
}

.section-footer {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

/* ========================================
   Services Section
   ======================================== */
.services {
    background-color: var(--light);
}

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

.service-card {
    padding: var(--spacing-xl);
    background-color: var(--gray-100);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background-color: var(--dark);
    color: var(--primary);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-lg);
}

.service-link {
    font-family: var(--font-primary);
    font-weight: 500;
    color: var(--dark);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.service-link:hover {
    color: var(--primary-dark);
}

/* ========================================
   Products Grid
   ======================================== */
.featured-products,
.products-section {
    background-color: var(--gray-100);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.product-card {
    background-color: var(--light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-base);
}

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

.product-image {
    position: relative;
    aspect-ratio: 1;
    background-color: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

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

.product-placeholder {
    color: var(--gray-300);
}

.product-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: 0.35rem 0.75rem;
    background-color: var(--dark);
    color: var(--light);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}

.product-badge.sale {
    background-color: #e53e3e;
}

.product-badge.new {
    background-color: var(--primary);
    color: var(--dark);
}

.product-info {
    padding: var(--spacing-lg);
}

.product-info h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.product-category {
    font-size: 0.85rem;
    color: var(--gray-500);
    margin-bottom: var(--spacing-md);
}

.product-price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
}

.price-old {
    font-size: 0.95rem;
    color: var(--gray-400);
    text-decoration: line-through;
}

/* ========================================
   Category Navigation
   ======================================== */
.category-nav {
    background-color: var(--light);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--gray-200);
}

.category-tabs {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    -webkit-overflow-scrolling: touch;
}

.category-tab {
    flex-shrink: 0;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    background-color: var(--gray-100);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.category-tab:hover {
    background-color: var(--gray-200);
    color: var(--dark);
}

.category-tab.active {
    background-color: var(--dark);
    color: var(--light);
}

/* ========================================
   Products Header
   ======================================== */
.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.products-count {
    color: var(--gray-500);
}

.products-sort {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.products-sort label {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.products-sort select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-sm);
    background-color: var(--light);
    color: var(--dark);
    cursor: pointer;
}

/* ========================================
   Why Choose Us
   ======================================== */
.why-us {
    background-color: var(--light);
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.why-us-text h2 {
    margin-bottom: var(--spacing-lg);
}

.why-us-text > p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

.features-list {
    margin-bottom: var(--spacing-xl);
}

.features-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.feature-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background-color: var(--primary);
    color: var(--dark);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

.why-us-image {
    display: flex;
    justify-content: center;
}

.why-us-img {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.image-placeholder {
    background-color: var(--gray-100);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    padding: var(--spacing-2xl);
}

.image-placeholder.large {
    width: 100%;
    aspect-ratio: 1;
    max-width: 400px;
}

.image-placeholder p {
    margin-top: var(--spacing-md);
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--gray-500);
}

/* ========================================
   Newsletter
   ======================================== */
.newsletter {
    background-color: var(--dark);
    padding: var(--spacing-3xl) 0;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    color: var(--light);
    margin-bottom: var(--spacing-md);
}

.newsletter p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-xl);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.newsletter-form input[type="email"] {
    flex: 1;
    min-width: 250px;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: var(--radius-sm);
    background-color: var(--gray-700);
    color: var(--light);
}

.newsletter-form input[type="email"]::placeholder {
    color: var(--gray-400);
}

.newsletter-form input[type="email"]:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ========================================
   About Page
   ======================================== */
.about-content {
    background-color: var(--light);
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-text h2 {
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}

.about-image {
    display: flex;
    justify-content: center;
}

.about-hero-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Mission & Values */
.mission-values {
    background-color: var(--gray-100);
}

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

.value-card {
    background-color: var(--light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.value-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background-color: var(--gray-100);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

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

.value-card p {
    color: var(--gray-500);
    font-size: 0.95rem;
}

/* Stats Section */
.stats-section {
    background-color: var(--dark);
    padding: var(--spacing-3xl) 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    text-align: center;
}

.stat-item {
    padding: var(--spacing-lg);
}

.stat-number {
    display: block;
    font-family: var(--font-primary);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 0.95rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Team Section */
.team-section {
    background-color: var(--light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
}

.team-card {
    text-align: center;
}

.team-image {
    margin-bottom: var(--spacing-lg);
}

.image-placeholder.team {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    border-radius: var(--radius-full);
    background-color: var(--gray-200);
}

.team-card h4 {
    margin-bottom: var(--spacing-xs);
}

.team-role {
    color: var(--primary-dark);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.team-bio {
    color: var(--gray-500);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: var(--spacing-3xl) 0;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--dark);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: var(--gray-700);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   Contact Page
   ======================================== */
.contact-section {
    background-color: var(--light);
}

/* Contact Row Layout */
.contact-row {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
    align-items: stretch;
}

.contact-info-card {
    background-color: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contact-info-card h2 {
    margin-bottom: var(--spacing-sm);
}

.contact-info-card > p {
    color: var(--gray-500);
    margin-bottom: var(--spacing-xl);
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background-color: var(--dark);
    color: var(--primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.contact-details p {
    color: var(--gray-600);
    line-height: 1.6;
}

.phone-number {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 400px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}

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

    .contact-map {
        min-height: 300px;
    }

    .contact-info-card {
        padding: var(--spacing-xl);
    }
}

/* FAQ Section */
.faq-section {
    background-color: var(--gray-100);
}

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

.faq-item {
    background-color: var(--light);
    padding: var(--spacing-xl);
    border-radius: var(--radius-md);
}

.faq-item h4 {
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.faq-item p {
    color: var(--gray-500);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background-color: var(--secondary);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-brand > p {
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-links a {
    width: 36px;
    height: 36px;
    background-color: var(--gray-700);
    color: var(--light);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--primary);
    color: var(--dark);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--light);
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
}

.footer-links ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray-400);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    color: var(--gray-400);
    margin-bottom: var(--spacing-md);
}

.footer-contact svg {
    flex-shrink: 0;
    color: var(--primary);
    margin-top: 2px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--gray-700);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom p {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    color: var(--gray-500);
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--primary);
}

/* ========================================
   Responsive Styles
   ======================================== */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .why-us-content,
    .about-intro {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .why-us-image,
    .about-image {
        order: -1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--dark);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: 0;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--gray-700);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand > p {
        max-width: 100%;
    }

    .social-links {
        justify-content: center;
    }

    .footer-contact ul li {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }

    .category-tabs {
        gap: var(--spacing-xs);
    }

    .category-tab {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stat-number {
        font-size: 2rem;
    }
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

/* Smooth scroll offset for fixed header */
html {
    scroll-padding-top: 80px;
}