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

/* Performance optimizations */
* {
    will-change: auto;
}

/* Enhanced text contrast */
strong, b {
    color: #1a252f;
    font-weight: 700;
}

em, i {
    color: #34495e;
    font-weight: 500;
}

img {
    content-visibility: auto;
    contain-intrinsic-size: 300px 200px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cairo', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #fff;
    direction: rtl;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: #2c3e50;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.15);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: #2c3e50;
    font-weight: 500;
    line-height: 1.7;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 35px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    text-transform: uppercase;
    letter-spacing: 1px;
    will-change: transform;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
    color: white;
    border: 3px solid #ff6b6b;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
    background: linear-gradient(135deg, #ee5a24 0%, #ff6b6b 100%);
}

.btn-secondary {
    background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
    color: white;
    border: 3px solid #2ecc71;
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.4);
    background: linear-gradient(135deg, #27ae60 0%, #2ecc71 100%);
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 0.5rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.brand-text h1 {
    color: #667eea;
    font-size: 1.8rem;
    margin: 0;
}

.tagline {
    font-size: 0.9rem;
    color: #666;
    display: block;
    margin-top: -5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #1a1a1a;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 16px;
    border-radius: 5px;
}

.nav-link:hover {
    color: #ff6b6b;
    background-color: rgba(255, 107, 107, 0.1);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #667eea;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Breadcrumbs */
.breadcrumbs {
    background: #f8f9fa;
    padding: 0.8rem 0;
    margin-top: 60px;
    border-bottom: 1px solid #e9ecef;
}

.breadcrumb-list {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
}

.breadcrumb-list li {
    font-size: 0.9rem;
    color: #34495e;
    font-weight: 500;
}

.breadcrumb-list li:not(:last-child)::after {
    content: "›";
    margin-left: 0.5rem;
    color: #999;
}

.breadcrumb-list a {
    color: #667eea;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-list a:hover {
    color: #764ba2;
}

.breadcrumb-list .active {
    color: #2c3e50;
    font-weight: 600;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    overflow: hidden;
    margin-top: 40px;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8f9fa;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: #2c3e50;
    font-weight: 700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
    font-weight: 700;
}

.feature-card p {
    color: #34495e;
    font-weight: 500;
}

/* Cities Section */
.cities {
    padding: 80px 0;
    background: #f8f9fa;
}

.cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.city-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.city-card:hover {
    transform: translateY(-10px);
}

.city-card .city-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.city-card .city-info {
    padding: 1.5rem;
    text-align: center;
}

.city-card .city-info h3 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
    font-weight: 700;
}

.city-card .city-info p {
    margin-bottom: 1rem;
    color: #34495e;
    font-weight: 500;
}

/* City Info Section */
.city-info {
    padding: 80px 0;
    background: white;
}

.city-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.city-text h3 {
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.city-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.features-list li i {
    color: #667eea;
    margin-left: 1rem;
    font-size: 1.2rem;
}

.city-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Delivery Areas Section */
.delivery-areas {
    padding: 80px 0;
    background: white;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.area-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: transform 0.3s ease;
}

.area-card:hover {
    transform: translateY(-5px);
}

.area-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.area-icon i {
    font-size: 1.5rem;
    color: white;
}

.area-card h3 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.area-card p {
    color: #666;
    margin: 0;
}

/* Delivery Info */
.delivery-info {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: #667eea;
    font-weight: 500;
}

.delivery-info i {
    margin-left: 0.5rem;
}

/* Form Styles */
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Cairo', sans-serif;
    transition: border-color 0.3s ease;
    background: white;
}

.form-group select:focus {
    outline: none;
    border-color: #667eea;
}

/* Products Section */
.products {
    padding: 80px 0;
    background: white;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #34495e;
    margin-bottom: 3rem;
    font-weight: 500;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.product-card h3 {
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.product-card p {
    color: #34495e;
    font-weight: 500;
    margin-bottom: 1rem;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.product-info p {
    margin-bottom: 1rem;
    color: #666;
}

/* Product price styling removed - no prices displayed */

/* SEO Section */
.seo-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

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

.seo-text h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.seo-text h4 {
    color: white;
    margin: 2rem 0 1rem;
    font-size: 1.3rem;
}

.seo-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.seo-list {
    list-style: none;
    padding: 0;
    text-align: right;
    max-width: 600px;
    margin: 0 auto;
}

.seo-list li {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    margin-bottom: 0.5rem;
    border-radius: 10px;
    font-size: 1.1rem;
    backdrop-filter: blur(10px);
}

.seo-text strong {
    color: #FFD700;
    font-weight: 700;
}

/* About Section */
.about {
    padding: 80px 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: white;
}

.stat h3 {
    color: #2c3e50;
    font-weight: 700;
}

.stat p {
    color: #34495e;
    font-weight: 500;
}


.about-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Content Section */
.content-section {
    background: #ffffff;
    padding: 4rem 0;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.content-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    border-right: 4px solid #667eea;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.content-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.1);
}

.content-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 700;
}

.content-item h4 {
    color: #667eea;
    margin: 1.5rem 0 1rem 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.content-item p {
    color: #34495e;
    line-height: 1.8;
    margin-bottom: 1rem;
    font-weight: 500;
}

.content-item ul {
    margin: 1rem 0;
    padding-right: 1.5rem;
}

.content-item li {
    color: #34495e;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.content-item a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.content-item a:hover {
    color: #764ba2;
    text-decoration: underline;
}

/* Backlinks Section */
.backlinks-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e9ecef;
}

.backlinks-section h4 {
    color: #667eea;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.backlinks-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.backlinks-list li {
    margin-bottom: 0.5rem;
}

.backlinks-list a {
    color: #34495e;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.backlinks-list a:hover {
    color: #667eea;
    text-decoration: underline;
}

.backlinks-content {
    margin-top: 3rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 15px;
    border-right: 4px solid #667eea;
}

.backlinks-content h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.backlinks-content p {
    color: #34495e;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.gulf-countries {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.country-item {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    border-right: 3px solid #667eea;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.country-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.1);
}

.country-item h4 {
    margin-bottom: 0.8rem;
}

.country-item h4 a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.country-item h4 a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.country-item p {
    color: #34495e;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 1rem;
}

.contact-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-details h3 {
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.contact-details p {
    margin: 0;
    color: #34495e;
    font-weight: 500;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Cairo', sans-serif;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    color: #e8e8e8;
    margin-bottom: 1rem;
    font-weight: 500;
}

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

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

.footer-section ul li a {
    color: #e8e8e8;
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.footer-section ul li a:hover {
    color: #ff6b6b;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: #667eea;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: transform 0.3s ease;
}

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

.social-links a:first-child {
    background: #25D366 !important;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #e8e8e8;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 0.3rem 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: start;
        align-items: center;
        padding-top: 1rem;
        transition: left 0.2s ease;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
        z-index: 1000;
        will-change: left;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .nav-menu .nav-link {
        font-size: 1.2rem;
        padding: 1rem 2rem;
        border-radius: 8px;
        transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
        display: block;
        width: 200px;
        text-align: center;
        will-change: transform, background-color, color;
    }

    .nav-menu .nav-link:hover {
        background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
        color: white;
        transform: translateY(-2px);
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

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

    .hero-title {
        font-size: 2rem;
    }

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

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

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

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

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

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

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

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

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

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

    .nav-brand {
        flex-direction: row;
        gap: 0.5rem;
        align-items: center;
    }
    
    .nav-brand .brand-text h1 {
        font-size: 1.2rem;
        margin: 0;
    }
    
    .nav-brand .brand-text .tagline {
        display: none;
    }
    
    .nav-brand .logo {
        width: 35px;
        height: 35px;
    }

    .logo {
        height: 35px;
    }
    
    .header {
        min-height: 60px;
    }
    
    .navbar .container {
        min-height: 50px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 80px 0 40px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 2rem;
    }
    
    .navbar {
        padding: 0.2rem 0;
    }
    
    .nav-brand .brand-text h1 {
        font-size: 1rem;
    }
    
    .nav-brand .logo {
        width: 30px;
        height: 30px;
    }
    
    .header {
        min-height: 50px;
    }
    
    .breadcrumbs {
        margin-top: 50px;
        padding: 0.5rem 0;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .hero-buttons .btn {
        width: 100%;
        max-width: 250px;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus States */
.btn:focus,
.nav-link:focus,
input:focus,
textarea:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* Product Features */
.product-features {
    margin: 1rem 0;
}

.product-features ul {
    list-style: none;
    padding: 0;
}

.product-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.product-features li i {
    color: #667eea;
    margin-left: 0.5rem;
    font-size: 0.8rem;
}

/* Article Styles */
.article-content {
    padding: 80px 0;
    background: white;
}

.article-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid #667eea;
}

.article-header h1 {
    color: #2c3e50;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.article-meta {
    display: flex;
    gap: 2rem;
    justify-content: center;
    color: #666;
    font-size: 0.9rem;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-meta i {
    color: #667eea;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    color: #333;
}

.hero-section {
    margin-bottom: 3rem;
}

.article-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.lead {
    font-size: 1.3rem;
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    border-right: 4px solid #667eea;
}

.article-body h2 {
    color: #2c3e50;
    font-size: 2rem;
    margin: 3rem 0 1.5rem 0;
    font-weight: 600;
    border-bottom: 2px solid #667eea;
    padding-bottom: 0.5rem;
}

.article-body h3 {
    color: #34495e;
    font-size: 1.5rem;
    margin: 2rem 0 1rem 0;
    font-weight: 600;
}

.article-body p {
    margin-bottom: 1.5rem;
    color: #2c3e50;
    font-size: 1.1rem;
    font-weight: 500;
}

.article-body a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.article-body a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-right: 4px solid #667eea;
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-item i {
    font-size: 3rem;
    color: #667eea;
    margin-bottom: 1rem;
}

.feature-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.products-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.product-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    border-right: 4px solid #667eea;
}

.product-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.product-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.product-item p {
    margin-bottom: 1.5rem;
    color: #666;
}

.areas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.area-item {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 10px;
    border-right: 3px solid #667eea;
}

.area-item h3 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.area-item p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.benefits-list {
    list-style: none;
    padding: 0;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-right: 3px solid #667eea;
}

.benefits-list i {
    color: #27ae60;
    font-size: 1.2rem;
}

.order-steps {
    counter-reset: step-counter;
    list-style: none;
    padding: 0;
}

.order-steps li {
    counter-increment: step-counter;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-right: 4px solid #667eea;
    position: relative;
    padding-right: 4rem;
}

.order-steps li::before {
    content: counter(step-counter);
    position: absolute;
    right: 1rem;
    top: 1rem;
    background: #667eea;
    color: white;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.delivery-cities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.city-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    border-right: 4px solid #667eea;
}

.city-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.city-item h3 a {
    color: #2c3e50;
    text-decoration: none;
}

.city-item h3 a:hover {
    color: #667eea;
}

.delivery-areas {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.delivery-areas li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #dee2e6;
    color: #666;
}

.delivery-areas li:last-child {
    border-bottom: none;
}

.delivery-times {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.time-item {
    text-align: center;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-right: 3px solid #667eea;
}

.time-item h3 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.time-item p {
    color: #667eea;
    font-weight: 600;
    margin: 0;
}

.payment-methods {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.payment-methods li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-right: 3px solid #667eea;
}

.payment-methods i {
    color: #667eea;
    font-size: 1.5rem;
}

.contact-info {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    border-right: 4px solid #667eea;
    margin: 2rem 0;
}

.contact-info p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-info strong {
    color: #2c3e50;
    min-width: 120px;
}

.contact-info a {
    color: #667eea;
    text-decoration: none;
}

.contact-info a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.useful-links {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.useful-links li {
    background: #f8f9fa;
    border-radius: 8px;
}

.useful-links a {
    display: block;
    padding: 1rem;
    color: #2c3e50;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.useful-links a:hover {
    background: #667eea;
    color: white;
    transform: translateX(-5px);
}

.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.guarantee-item {
    text-align: center;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-right: 4px solid #27ae60;
}

.guarantee-item i {
    font-size: 3rem;
    color: #27ae60;
    margin-bottom: 1rem;
}

.guarantee-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.verification-list {
    list-style: none;
    padding: 0;
}

.verification-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-right: 3px solid #27ae60;
}

.verification-list i {
    color: #27ae60;
    font-size: 1.2rem;
}

.cities-list {
    list-style: none;
    padding: 0;
}

.cities-list li {
    padding: 1rem;
    margin-bottom: 0.5rem;
    background: #f8f9fa;
    border-radius: 8px;
    border-right: 3px solid #667eea;
}

.cities-list a {
    color: #2c3e50;
    text-decoration: none;
    font-weight: 600;
}

.cities-list a:hover {
    color: #667eea;
    text-decoration: underline;
}

.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    margin: 3rem 0;
}

.cta-section h2 {
    color: white;
    border-bottom: none;
    margin-bottom: 1rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

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

.cta-buttons .btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 15px 25px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-buttons .btn-primary {
    background: white;
    color: #667eea;
}

.cta-buttons .btn-primary:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
}

.cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.cta-buttons .btn-secondary:hover {
    background: white;
    color: #667eea;
    transform: translateY(-2px);
}

/* Articles Section */
.articles {
    padding: 80px 0;
    background: #f8f9fa;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.article-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.article-image {
    height: 200px;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.article-card:hover .article-image img {
    transform: scale(1.1);
}

.article-content {
    padding: 2rem;
}

.article-content h3 {
    color: #2c3e50;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.article-content h3 a {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.3s ease;
}

.article-content h3 a:hover {
    color: #667eea;
}

.article-content p {
    color: #34495e;
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-weight: 500;
}

.article-content .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 12px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.article-content .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

/* FAQ Styles */
.faq {
    padding: 80px 0;
    background: white;
}

.faq-category {
    margin-bottom: 4rem;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem 0;
    border-bottom: 2px solid #667eea;
    color: #2c3e50;
    font-size: 1.8rem;
}

.category-title i {
    color: #667eea;
    font-size: 1.5rem;
}

.faq-item {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-right: 4px solid #667eea;
    transition: all 0.3s ease;
    cursor: pointer;
    user-select: none;
}

.faq-item:hover {
    background: #e9ecef;
    transform: translateX(-5px);
}

.faq-item.active {
    background: #667eea;
    color: white;
    border-right-color: #764ba2;
}

.faq-item.active h4 {
    color: white;
}

.faq-item.active p {
    color: rgba(255, 255, 255, 0.9);
}

.faq-item h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item h4::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform 0.3s ease;
    color: #667eea;
}

.faq-item.active h4::after {
    content: '−';
    transform: rotate(180deg);
    color: white;
}

.faq-item p {
    margin: 0;
    color: #34495e;
    line-height: 1.6;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, margin-top 0.3s ease, opacity 0.3s ease;
    font-weight: 500;
    opacity: 0;
}

.faq-item.active p {
    max-height: 500px;
    margin-top: 1rem;
    opacity: 1;
}

.faq-item ul {
    margin: 1rem 0;
    padding-right: 1.5rem;
}

.faq-item li {
    margin-bottom: 0.5rem;
    color: #34495e;
    font-weight: 500;
}

.faq-item.active li {
    color: rgba(255, 255, 255, 0.9);
}

.contact-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    margin-top: 3rem;
}

.contact-cta h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 2rem;
}

.contact-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

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

.cta-buttons .btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 15px 25px;
    font-size: 1rem;
    font-weight: 600;
}

.cta-buttons .btn i {
    font-size: 1.2rem;
}

@media (max-width: 768px) {
    .category-title {
        font-size: 1.5rem;
    }
    
    .faq-item h4 {
        font-size: 1.1rem;
    }
    
    .contact-cta {
        padding: 2rem 1rem;
    }
    
    .contact-cta h3 {
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

/* Active Navigation Link */
.nav-link.active {
    color: #ff6b6b;
    font-weight: 700;
    background-color: rgba(255, 107, 107, 0.15);
}

.nav-link.active::after {
    width: 100%;
    background: #ff6b6b;
}

/* Floating WhatsApp Button */
.floating-whatsapp {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    animation: bounce 2s infinite;
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    background: #25D366;
    color: white;
    padding: 15px 20px;
    border-radius: 50px;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    font-weight: 600;
    font-size: 1rem;
    gap: 10px;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    color: white;
    text-decoration: none;
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.whatsapp-text {
    white-space: nowrap;
}

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

/* Responsive WhatsApp Button */
@media (max-width: 768px) {
    .floating-whatsapp {
        bottom: 15px;
        left: 15px;
    }
    
    .whatsapp-btn {
        padding: 12px 16px;
        font-size: 0.9rem;
    }
    
    .whatsapp-btn i {
        font-size: 1.3rem;
    }
    
    .whatsapp-text {
        display: none;
    }
}

@media (max-width: 480px) {
    .floating-whatsapp {
        bottom: 10px;
        left: 10px;
    }
    
    .whatsapp-btn {
        padding: 10px;
        border-radius: 50%;
        width: 50px;
        height: 50px;
        justify-content: center;
    }
    
    .whatsapp-btn i {
        font-size: 1.2rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .btn,
    .floating-whatsapp {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}