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

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #1f1f1f;
    background-color: #ffffff;
}

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

/* Header Styles */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.top-bar {
    background: #262626;
    color: white;
    padding: 10px 0;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.contact-info {
    display: flex;
    gap: 20px;
}

.contact-link {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.3s;
}

.contact-link:hover {
    color: #f59e0b;
}

.icon {
    font-size: 16px;
}

.experience-badge {
    color: #f59e0b;
    font-weight: 600;
}

.main-header {
    padding: 20px 0;
}

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

.logo {
    font-size: 24px;
    font-weight: 900;
    color: #262626;
    text-decoration: none;
    transition: color 0.3s;
}

.logo:hover {
    color: #f59e0b;
}

.nav-desktop {
    display: none;
    gap: 32px;
    align-items: center;
}

@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
    }
    
    .contact-info a:nth-child(2) {
        display: flex;
    }
}

.nav-link {
    color: #525252;
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #f59e0b;
}

.nav-link.active {
    color: #f59e0b;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: #f59e0b;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: #262626;
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: #262626;
    left: 0;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.mobile-nav {
    display: none;
    background: white;
    border-top: 1px solid #e5e5e5;
    padding: 20px;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav-link {
    display: block;
    padding: 12px 0;
    color: #525252;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.mobile-nav-link:hover {
    color: #f59e0b;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background: #f59e0b;
    color: white;
}

.btn-primary:hover {
    background: #d97706;
    transform: scale(1.05);
}

.btn-secondary {
    background: white;
    color: #262626;
    border: 2px solid #262626;
}

.btn-secondary:hover {
    background: #262626;
    color: white;
}

.btn-white {
    background: white;
    color: #f59e0b;
}

.btn-white:hover {
    background: #f5f5f5;
    transform: scale(1.05);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

/* Hero Section */
.hero {
    background: linear-gradient(to bottom right, #fafafa, #f5f5f5);
    padding: 80px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
    }
}

.hero-title {
    font-size: 48px;
    font-weight: 900;
    color: #171717;
    line-height: 1.1;
    margin-bottom: 24px;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 64px;
    }
}

.hero-description {
    font-size: 18px;
    color: #525252;
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

.stat {
    text-align: left;
}

.stat-number {
    font-size: 36px;
    font-weight: 900;
    color: #f59e0b;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: #525252;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: #d4d4d4;
}

.hero-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

/* Features Section */
.features {
    padding: 64px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-card {
    text-align: center;
    padding: 32px 24px;
    border-radius: 12px;
    border: 1px solid #e5e5e5;
    transition: all 0.3s;
}

.feature-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.feature-title {
    font-size: 20px;
    font-weight: 700;
    color: #262626;
    margin-bottom: 12px;
}

.feature-description {
    font-size: 16px;
    color: #525252;
    line-height: 1.6;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 36px;
    font-weight: 900;
    color: #171717;
    margin-bottom: 16px;
}

@media (min-width: 1024px) {
    .section-title {
        font-size: 48px;
    }
}

.section-description {
    font-size: 18px;
    color: #525252;
    max-width: 700px;
    margin: 0 auto;
}

.section-header-with-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 48px;
    flex-wrap: wrap;
    gap: 16px;
}

.view-all-link {
    color: #f59e0b;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    display: none;
    transition: color 0.3s;
}

@media (min-width: 768px) {
    .view-all-link {
        display: inline-block;
    }
}

.view-all-link:hover {
    color: #d97706;
}

/* Categories Section */
.categories {
    padding: 64px 0;
    background: #fafafa;
}

.categories-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.category-card {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    display: block;
    text-decoration: none;
    aspect-ratio: 4 / 3;
}

.category-card:hover {
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    transform: translateY(-4px);
}

.category-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.category-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2), transparent);
}

.category-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    color: white;
    z-index: 1;
}

.category-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
}

.category-description {
    font-size: 14px;
    color: #e5e5e5;
}

/* Products Section */
.products {
    padding: 64px 0;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.product-card {
    background: white;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s;
}

.product-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.product-image {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

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

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

.product-content {
    padding: 24px;
}

.product-code {
    font-size: 12px;
    font-weight: 700;
    color: #f59e0b;
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
}

.product-title {
    font-size: 20px;
    font-weight: 700;
    color: #171717;
    margin-bottom: 8px;
}

.product-description {
    font-size: 14px;
    color: #525252;
    margin-bottom: 16px;
    line-height: 1.6;
}

.product-link {
    color: #f59e0b;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.3s;
}

.product-link:hover {
    color: #d97706;
}

/* Testimonials Section */
.testimonials {
    padding: 64px 0;
    background: #fafafa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: white;
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

.testimonial-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.stars {
    color: #f59e0b;
    font-size: 18px;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 16px;
    color: #404040;
    font-style: italic;
    margin-bottom: 16px;
    line-height: 1.7;
}

.testimonial-author {
    margin-top: 16px;
}

.author-name {
    font-weight: 700;
    color: #171717;
    font-size: 16px;
}

.author-company {
    font-size: 14px;
    color: #525252;
    margin-top: 4px;
}

/* CTA Section */
.cta {
    padding: 64px 0;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.cta-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 36px;
    font-weight: 900;
    color: white;
    margin-bottom: 16px;
}

@media (min-width: 1024px) {
    .cta-title {
        font-size: 48px;
    }
}

.cta-description {
    font-size: 18px;
    color: #fef3c7;
    margin-bottom: 32px;
}

/* Footer */
.footer {
    background: #171717;
    color: white;
    padding: 48px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-title {
    font-size: 24px;
    font-weight: 900;
    color: #f59e0b;
    margin-bottom: 16px;
}

.footer-tagline {
    font-size: 16px;
    color: #d4d4d4;
    margin-bottom: 12px;
}

.footer-text {
    font-size: 14px;
    color: #a3a3a3;
}

.footer-heading {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #a3a3a3;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #f59e0b;
}

.footer-contacts {
    list-style: none;
}

.footer-contacts li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 14px;
    color: #a3a3a3;
}

.footer-contacts a {
    color: #a3a3a3;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-contacts a:hover {
    color: #f59e0b;
}

.footer-bottom {
    border-top: 1px solid #404040;
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.copyright {
    font-size: 14px;
    color: #a3a3a3;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    color: #a3a3a3;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.social-link:hover {
    color: #f59e0b;
}

.arrow {
    display: inline-block;
    transition: transform 0.3s;
}

.btn:hover .arrow {
    transform: translateX(4px);
}

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

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

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float img {
    width: 32px;
    height: 32px;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
}