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

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #f8f9fa;
}

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

/* Variáveis de Cores Atualizadas */
:root {
    --primary-blue: #1e3a8a;
    --secondary-blue: #3b82f6;
    --accent-green: #059669;
    --accent-red: #dc2626;
    --accent-orange: #ea580c;
    --dark-gray: #374151;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --text-dark: #1f2937;
    --text-light: #6b7280;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    box-shadow: 0 4px 20px rgba(30, 58, 138, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo h1 a {
    color: var(--white);
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

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

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.search-container {
    display: flex;
    align-items: center;
    background: var(--white);
    border-radius: 25px;
    padding: 0.5rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.search-input {
    border: none;
    outline: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    width: 200px;
    font-size: 0.9rem;
}

.search-btn {
    background: var(--accent-green);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    color: var(--white);
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: #047857;
    transform: scale(1.05);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Banner */
.hero-banner {
    background: linear-gradient(rgba(30, 58, 138, 0.8), rgba(59, 130, 246, 0.8)), url('../images/banner.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.5);
    animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 1s ease-out 0.3s both;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-green) 0%, #047857 100%);
    color: var(--white);
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.3);
    animation: fadeInUp 1s ease-out 0.6s both;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(5, 150, 105, 0.4);
}

/* Features Section */
.features-section {
    padding: 4rem 0;
    background: var(--white);
}

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

.feature-item {
    text-align: center;
    padding: 2rem;
    border-radius: 15px;
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border-top: 4px solid var(--accent-green);
}

.feature-item:nth-child(2) {
    border-top-color: var(--secondary-blue);
}

.feature-item:nth-child(3) {
    border-top-color: var(--accent-orange);
}

.feature-item:nth-child(4) {
    border-top-color: var(--accent-red);
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-icon img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.feature-item h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

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

/* Best Sellers Section */
.bestsellers-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--light-gray) 0%, #e5e7eb 100%);
}

.bestsellers-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 3rem;
    position: relative;
}

.bestsellers-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-green), var(--secondary-blue));
    border-radius: 2px;
}

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

.bestseller-item {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.bestseller-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.bestseller-badge {
    position: absolute;
    top: -10px;
    left: 20px;
    background: linear-gradient(135deg, var(--accent-red) 0%, #b91c1c 100%);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.bestseller-item img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin: 1rem 0;
}

.bestseller-item h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.bestseller-price {
    color: var(--accent-green);
    font-weight: bold;
    font-size: 1.1rem;
}

/* Products Section */
.products-section {
    padding: 4rem 0;
    background: var(--white);
}

.products-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 3rem;
    position: relative;
}

.products-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-blue), var(--accent-green));
    border-radius: 2px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: var(--secondary-blue);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, var(--accent-red) 0%, #b91c1c 100%);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

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

.product-image img {
    width: 80%;
    height: 80%;
    object-fit: contain;
    transition: all 0.3s ease;
}

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

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.stars {
    color: #fbbf24;
    font-size: 1.1rem;
}

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

.price {
    color: var(--accent-green);
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.product-features {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.feature-tag {
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
}

.btn-details {
    display: block;
    background: linear-gradient(135deg, var(--accent-green) 0%, #047857 100%);
    color: var(--white);
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-align: center;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
}

.btn-details:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.4);
}

/* Testimonials Section */
.testimonials-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
}

.testimonials-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.testimonials-carousel {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease;
}

.testimonial-card {
    min-width: 100%;
    background: var(--white);
    color: var(--text-dark);
    padding: 2rem;
    border-radius: 15px;
    margin: 0 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.testimonial-header img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent-green);
}

.testimonial-info h4 {
    color: var(--text-dark);
    margin-bottom: 0.3rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.testimonial-image {
    text-align: center;
    margin-top: 1rem;
}

.testimonial-image img {
    width: 100%;
    max-width: 300px;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.image-caption {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.carousel-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--white);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-btn:hover {
    background: var(--white);
    color: var(--secondary-blue);
    transform: scale(1.1);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--white);
    transform: scale(1.2);
}

/* Newsletter Section */
.newsletter-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--accent-green) 0%, #047857 100%);
    color: var(--white);
    text-align: center;
}

.newsletter-content h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    outline: none;
}

.newsletter-form button {
    background: var(--accent-red);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
}

.newsletter-form button:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--text-dark) 100%);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

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

.footer-section p {
    color: #d1d5db;
    margin-bottom: 1rem;
}

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

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

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--accent-green);
}

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

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--secondary-blue);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

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

.payment-methods {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.payment-icon {
    font-size: 1.5rem;
}

.payment-text {
    color: #d1d5db;
    font-size: 0.9rem;
}

.security-badges {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.security-badge {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-bottom {
    border-top: 1px solid #4b5563;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* WhatsApp Button */
.whatsapp-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 35px rgba(37, 211, 102, 0.5);
}

@keyframes pulse {
    0% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1); }
    100% { box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4); }
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 15% auto;
    padding: 2rem;
    border-radius: 15px;
    width: 90%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.3s ease;
}

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

.modal-content h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    text-align: center;
}

.modal-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    text-align: center;
    line-height: 1.6;
}

.modal-content input {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.modal-content input:focus {
    border-color: var(--secondary-blue);
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-green) 0%, #047857 100%);
    color: var(--white);
    border: none;
    padding: 1rem;
    border-radius: 10px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.4);
}

/* Contact Page Styles */
.contact-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.contact-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-header h1 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.contact-info h2 {
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 4px solid var(--secondary-blue);
}

.contact-item:nth-child(2) {
    border-left-color: var(--accent-green);
}

.contact-item:nth-child(3) {
    border-left-color: var(--accent-orange);
}

.contact-item:nth-child(4) {
    border-left-color: var(--accent-red);
}

.contact-icon {
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.contact-details h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.contact-details span {
    color: var(--text-light);
    font-size: 0.9rem;
}

.contact-form-container {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-form-container h2 {
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

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

.form-group label {
    display: block;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--secondary-blue);
}

.faq-section {
    margin-top: 3rem;
}

.faq-section h2 {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 2rem;
}

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

.faq-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-top: 3px solid var(--accent-green);
}

.faq-item:nth-child(2) {
    border-top-color: var(--secondary-blue);
}

.faq-item:nth-child(3) {
    border-top-color: var(--accent-orange);
}

.faq-item:nth-child(4) {
    border-top-color: var(--accent-red);
}

.faq-item h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.faq-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* About Page Styles */
.about-section {
    padding: 4rem 0;
    background: var(--light-gray);
}

.about-header {
    text-align: center;
    margin-bottom: 3rem;
}

.about-header h1 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.about-story {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.about-story h2 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    border-bottom: 3px solid var(--secondary-blue);
    padding-bottom: 0.5rem;
}

.about-story p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.about-mission {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mission-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-left: 4px solid var(--accent-green);
}

.mission-item:nth-child(2) {
    border-left-color: var(--secondary-blue);
}

.mission-item:nth-child(3) {
    border-left-color: var(--accent-orange);
}

.mission-item h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.mission-item p,
.mission-item ul {
    color: var(--text-light);
    line-height: 1.6;
}

.mission-item ul {
    padding-left: 1rem;
}

.mission-item li {
    margin-bottom: 0.5rem;
}

.about-numbers {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

.about-numbers h2 {
    text-align: center;
    color: var(--text-dark);
    margin-bottom: 2rem;
    font-size: 2rem;
}

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

.number-item {
    text-align: center;
    padding: 1.5rem;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--primary-blue) 100%);
    color: var(--white);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.number-item:nth-child(2) {
    background: linear-gradient(135deg, var(--accent-green) 0%, #047857 100%);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.3);
}

.number-item:nth-child(3) {
    background: linear-gradient(135deg, var(--accent-orange) 0%, #c2410c 100%);
    box-shadow: 0 8px 25px rgba(234, 88, 12, 0.3);
}

.number-item:nth-child(4) {
    background: linear-gradient(135deg, var(--accent-red) 0%, #b91c1c 100%);
    box-shadow: 0 8px 25px rgba(220, 38, 38, 0.3);
}

.number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.number-label {
    font-size: 1rem;
    opacity: 0.95;
}

.about-team,
.about-commitment {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

.about-team h2,
.about-commitment h2 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    border-bottom: 3px solid var(--accent-green);
    padding-bottom: 0.5rem;
}

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

.team-feature {
    text-align: center;
    padding: 1.5rem;
    border-radius: 10px;
    background: var(--light-gray);
    border-top: 3px solid var(--secondary-blue);
}

.team-feature:nth-child(2) {
    border-top-color: var(--accent-green);
}

.team-feature:nth-child(3) {
    border-top-color: var(--accent-orange);
}

.team-feature .feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.team-feature h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.team-feature p {
    color: var(--text-light);
}

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

.commitment-item {
    padding: 1.5rem;
    border-radius: 10px;
    background: var(--light-gray);
    border-left: 4px solid var(--secondary-blue);
}

.commitment-item:nth-child(2) {
    border-left-color: var(--accent-green);
}

.commitment-item:nth-child(3) {
    border-left-color: var(--accent-orange);
}

.commitment-item:nth-child(4) {
    border-left-color: var(--accent-red);
}

.commitment-item:nth-child(5) {
    border-left-color: var(--primary-blue);
}

.commitment-item:nth-child(6) {
    border-left-color: #8b5cf6;
}

.commitment-item h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.commitment-item p {
    color: var(--text-light);
    line-height: 1.6;
}

.about-cta {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.3);
}

.about-cta h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.about-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    line-height: 1.6;
}

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

.btn-primary,
.btn-secondary {
    padding: 1rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: var(--accent-green);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.3);
}

.btn-primary:hover {
    background: #047857;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.4);
}

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

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

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

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--primary-blue);
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu a {
        display: block;
        padding: 1rem 2rem;
        width: 100%;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .search-container {
        display: none;
    }
    
    .hero-banner {
        height: 50vh;
        background-attachment: scroll;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .bestsellers-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
        gap: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .numbers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-features {
        grid-template-columns: 1fr;
    }
    
    .commitment-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-banner {
        height: 40vh;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card {
        margin: 0 10px;
    }
    
    .numbers-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        margin: 20% auto;
        width: 95%;
    }
}



/* Performance Optimizations */
.lazy-load {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.lazy-load.loaded {
    opacity: 1;
}

/* Preload critical images */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/banner_gym.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0;
    pointer-events: none;
}

/* Optimize animations for better performance */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Critical CSS for above-the-fold content */
.header,
.hero-section,
.products-section {
    will-change: transform;
}

/* Optimize font loading */
@font-face {
    font-family: 'Arial';
    font-display: swap;
}

/* Accessibility improvements */
.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 styles for better accessibility */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--accent-green);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-blue: #000080;
        --secondary-blue: #0066cc;
        --accent-green: #006600;
        --text-dark: #000000;
        --text-light: #333333;
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .whatsapp-button,
    .modal {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}

/* SEO and structured data styles */
.breadcrumb {
    font-size: 0.875rem;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--primary-blue);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    margin: 0 0.5rem;
    color: var(--text-light);
}

/* Static pages styling */
.static-page-content {
    padding: 2rem 0;
    background: var(--white);
}

.static-page-content h1 {
    color: var(--primary-blue);
    margin-bottom: 2rem;
    text-align: center;
    font-size: 2.5rem;
}

.static-page-content .last-updated {
    background: var(--light-gray);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    text-align: center;
}

.static-page-content .content-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.static-page-content h2 {
    color: var(--primary-blue);
    margin: 2rem 0 1rem 0;
    font-size: 1.5rem;
}

.static-page-content h3 {
    color: var(--dark-gray);
    margin: 1.5rem 0 0.5rem 0;
    font-size: 1.25rem;
}

.static-page-content p {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.static-page-content ul {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.static-page-content li {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.breadcrumb-section {
    background: var(--light-gray);
    padding: 1rem 0;
    border-bottom: 1px solid #e5e7eb;
}