/* ============================================
   GROW WITH AWINO - COMPLETE PROFESSIONAL THEME
   Two-Color Scheme: Terracotta (#C66B3D) + Teal (#2D6A4F)
   ============================================ */

:root {
    /* Primary Colors */
    --primary: #C66B3D;
    --primary-dark: #A8552E;
    --primary-light: #D9865A;
    --secondary: #2D6A4F;
    --secondary-dark: #1B4D3E;
    --secondary-light: #409873;
    
    /* Neutral Colors */
    --bg-light: #FDF8F5;
    --bg-white: #FFFFFF;
    --bg-gray: #F5F0EB;
    --text-dark: #2C2B28;
    --text-muted: #6B6B6B;
    --text-light: #9B9B9B;
    --border: #E5E0DB;
    --border-light: #F0EBE6;
    
    /* Status Colors */
    --success: #10B981;
    --error: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.08);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.1);
    --shadow-hover: 0 15px 35px rgba(198,107,61,0.12);
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: all 0.2s ease;
    --transition-slow: all 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 50%;
    
    /* Container */
    --container: 1280px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,500;14..32,600;14..32,700;14..32,800&display=swap');

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================
   SCROLLBAR
   ============================================ */

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-gray); border-radius: 4px; }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary-dark); }

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

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 0.8rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.logo {
    height: 45px;
    width: auto;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.site-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-fast);
}

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

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

.admin-link {
    background: var(--primary);
    color: white !important;
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
}

.admin-link::after {
    display: none;
}

.admin-link:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.cart-icon-container {
    position: relative;
    cursor: pointer;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -12px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 11px;
    font-weight: 600;
}

.mobile-menu {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-dark);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, rgba(0,0,0,0.55), rgba(0,0,0,0.65)), 
                url('https://images.unsplash.com/photo-1522071820081-009f0129c71c?w=1920');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

.hero-content {
    max-width: 800px;
    padding: 2rem;
    animation: fadeInUp 0.8s ease;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.2rem;
    letter-spacing: -0.02em;
}

.hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn-primary, .btn-secondary, .btn-outline {
    padding: 0.9rem 2rem;
    border-radius: 40px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
}

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

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

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

.btn-secondary:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
}

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

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

/* ============================================
   FEATURES SECTION
   ============================================ */

.features {
    padding: 80px 0;
    background: var(--bg-white);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.feature-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.feature-card i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   ABOUT SECTION
   ============================================ */

.about-preview {
    padding: 80px 0;
    background: var(--bg-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: var(--container);
    margin: 0 auto;
    align-items: center;
    padding: 0 20px;
}

.about-text h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--text-dark);
}

.about-text p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.about-image {
    text-align: center;
}

.about-image img {
    width: 100%;
    max-width: 300px;
    border-radius: 50%;
    border: 4px solid var(--primary);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

/* ============================================
   BLOG & PRODUCT CARDS
   ============================================ */

.latest-posts {
    padding: 60px 0;
    background: var(--bg-white);
}

.latest-posts h2 {
    text-align: center;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

.posts-grid, .products-grid, .blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.post-card, .product-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.post-card:hover, .product-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.post-image, .product-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: var(--transition);
}

.post-card:hover .post-image,
.product-card:hover .product-image {
    transform: scale(1.03);
}

.post-content, .product-info {
    padding: 1.5rem;
}

.post-category {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 0.2rem 0.8rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.post-title, .product-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    line-height: 1.4;
}

.post-excerpt, .product-description {
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    line-height: 1.6;
}

.read-more, .add-to-cart {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition-fast);
}

.read-more:hover, .add-to-cart:hover {
    gap: 0.8rem;
    color: var(--secondary);
}

.product-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}

/* ============================================
   BLOG PAGE LAYOUT
   ============================================ */

.blog-main {
    min-height: 60vh;
}

.blog-container {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 3rem;
    max-width: var(--container);
    margin: 0 auto;
    padding: 3rem 20px;
}

.blog-sidebar {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid var(--border-light);
    position: sticky;
    top: 100px;
    height: fit-content;
    box-shadow: var(--shadow-sm);
}

.sidebar-widget {
    margin-bottom: 2rem;
}

.sidebar-widget:last-child {
    margin-bottom: 0;
}

.sidebar-widget h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
    color: var(--text-dark);
}

.sidebar-widget ul {
    list-style: none;
    margin-top: 0.8rem;
}

.sidebar-widget ul li {
    margin-bottom: 0.7rem;
}

.sidebar-widget ul li a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.9rem;
}

.sidebar-widget ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.blog-header {
    margin-bottom: 2rem;
}

.blog-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.blog-controls {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.blog-controls select,
.blog-controls input {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-white);
    color: var(--text-dark);
    font-size: 0.9rem;
    flex: 1;
    font-family: 'Inter', sans-serif;
    transition: var(--transition-fast);
}

.blog-controls select:focus,
.blog-controls input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(198,107,61,0.1);
}

/* ============================================
   SHOP PAGE
   ============================================ */

.shop-main {
    min-height: 60vh;
}

.shop-header {
    text-align: center;
    padding: 3rem 20px 1rem;
}

.shop-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.shop-header p {
    color: var(--text-muted);
}

/* ============================================
   CURRENCY TOGGLE
   ============================================ */

.currency-toggle {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 1.5rem 0;
}

.currency-btn {
    padding: 0.5rem 1.5rem;
    border: 2px solid var(--primary);
    background: transparent;
    color: var(--primary);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-fast);
    font-weight: 600;
    font-size: 0.9rem;
}

.currency-btn.active,
.currency-btn:hover {
    background: var(--primary);
    color: white;
    border-color: transparent;
}

/* ============================================
   CONTACT PAGE
   ============================================ */

.contact-main {
    min-height: 60vh;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: var(--container);
    margin: 3rem auto;
    padding: 0 20px;
}

.contact-info {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.contact-info h1 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-gray);
    border-radius: var(--radius-md);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary);
    width: 40px;
}

.contact-form {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}

.contact-form h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

/* ============================================
   RESOURCES PAGE
   ============================================ */

.resources-header {
    text-align: center;
    padding: 4rem 20px 2rem;
    background: linear-gradient(135deg, var(--bg-gray), white);
}

.resources-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 3rem auto;
    padding: 0 20px;
}

.resource-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.resource-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
}

.resource-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.resource-btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.7rem 1.5rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
}

.resource-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ============================================
   PAYMENT BUTTONS
   ============================================ */

.payment-options {
    margin-top: 1rem;
}

.payment-btn {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.paypal-btn {
    background: #0070ba;
    color: white;
}

.paypal-btn:hover {
    background: #005ea6;
    transform: translateY(-2px);
}

.paystack-btn {
    background: #0a6e49;
    color: white;
}

.paystack-btn:hover {
    background: #085a3b;
    transform: translateY(-2px);
}

.mpesa-btn {
    background: #00a859;
    color: white;
}

.mpesa-btn:hover {
    background: #008544;
    transform: translateY(-2px);
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */

.newsletter {
    text-align: center;
    padding: 60px 20px;
    background: var(--secondary);
    color: white;
}

.newsletter h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.newsletter p {
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.newsletter form {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    gap: 0.5rem;
}

.newsletter input {
    flex: 1;
    padding: 0.9rem 1.2rem;
    border: none;
    border-radius: 40px;
    font-size: 1rem;
}

.newsletter input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255,255,255,0.3);
}

.newsletter button {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 40px;
    padding: 0.9rem 1.5rem;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.newsletter button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ============================================
   CART MODAL (Centered)
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: modalSlideIn 0.3s ease;
    box-shadow: var(--shadow-xl);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-large {
    max-width: 800px;
}

.close {
    position: absolute;
    right: 1.5rem;
    top: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

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

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */

.float-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.float-whatsapp:hover {
    transform: scale(1.1);
    background: #128C7E;
}

/* ============================================
   FOOTER
   ============================================ */

footer {
    background: #1a1a1a;
    color: white;
    padding: 3rem 5% 1rem;
    margin-top: 3rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: var(--container);
    margin: 0 auto;
}

.footer-section h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-light);
}

.footer-section p {
    color: #aaa;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: #aaa;
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.9rem;
}

.footer-section a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: white;
    text-decoration: none;
}

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

.whatsapp-btn {
    background: #25D366;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
    color: white;
    border: none;
    margin-top: 0.5rem;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid #333;
    color: #888;
    font-size: 0.8rem;
}

/* ============================================
   POST PAGE
   ============================================ */

.post-container {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.post-header {
    text-align: center;
    margin-bottom: 2rem;
}

.post-header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.post-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.post-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-dark);
}

.post-content h2 {
    margin: 1.5rem 0 1rem;
    font-size: 1.5rem;
}

.post-content h3 {
    margin: 1.2rem 0 0.8rem;
    font-size: 1.3rem;
}

.post-content p {
    margin-bottom: 1rem;
}

.post-content ul, .post-content ol {
    margin: 1rem 0 1rem 2rem;
}

.post-content li {
    margin-bottom: 0.5rem;
}

.post-content img {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin: 1rem 0;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-gray);
    color: var(--primary);
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    text-decoration: none;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.back-button:hover {
    background: var(--primary);
    color: white;
    transform: translateX(-5px);
}

/* ============================================
   NOTIFICATION
   ============================================ */

.notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    background: var(--primary);
    color: white;
    font-weight: 500;
    z-index: 1100;
    animation: slideInRight 0.3s ease;
    box-shadow: var(--shadow-md);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ============================================
   LOADING SPINNER
   ============================================ */

.loading {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .blog-container {
        grid-template-columns: 1fr;
    }
    .blog-sidebar {
        position: static;
    }
    .contact-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu {
        display: block;
    }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        padding: 1rem;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-md);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features h2,
    .latest-posts h2 {
        font-size: 1.8rem;
    }
    
    .features-grid,
    .posts-grid,
    .products-grid,
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-controls {
        flex-direction: column;
    }
    
    .newsletter form {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .float-whatsapp {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 20px;
        right: 20px;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }