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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Header Styles */
.site-header {
    background-color: #1a5490;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    height: 100%;
}

.logo a {
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
    display: block;
}

.logo-img {
    max-height: 80px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    vertical-align: middle;
}

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

.main-nav a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.main-nav a:hover {
    opacity: 0.8;
}

.header-contact {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.header-contact a {
    color: white;
    text-decoration: none;
    transition: opacity 0.3s;
}

.header-contact a:hover {
    opacity: 0.8;
}

.whatsapp-header {
    background-color: #25d366;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a5490 0%, #2c7fd8 100%);
    color: white;
    padding: 4rem 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-text {
    text-align: center;
}

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

.hero-image img {
    max-width: 100%;
    height: auto;
}

.hero-pretitle {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
    font-weight: 500;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-contact {
    display: flex;
    gap: 2rem;
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
    font-weight: 500;
}

.btn-primary {
    background-color: #25d366;
    color: white;
}

.btn-primary:hover {
    background-color: #1da851;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #fff;
    color: #1a5490;
    border: 2px solid #1a5490;
}

.btn-secondary:hover {
    background-color: #1a5490;
    color: white;
}

/* Sections */
section {
    padding: 3rem 0;
}

.intro {
    background-color: #f8f9fa;
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.intro-text {
    text-align: left;
}

.intro-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.intro-text .lead {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.intro-text .btn {
    display: block;
    margin: 2rem auto 0;
    width: fit-content;
}

.intro h2 {
    text-align: center;
    margin-bottom: 1rem;
    color: #1a5490;
}

.intro > p {
    text-align: center;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.feature {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    text-align: center;
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    text-align: center;
}

.feature h3 {
    color: #1a5490;
    margin-bottom: 1rem;
}

/* CTA Section */
.cta {
    background-color: #1a5490;
    color: white;
    text-align: center;
}

.cta h2 {
    margin-bottom: 1rem;
}

.cta p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* Features in CTA section need white text and white feature cards */
.cta .features {
    text-align: left;
}

.cta .feature {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta .feature h3 {
    color: white;
}

.cta .feature p {
    color: rgba(255, 255, 255, 0.9);
}

.cta-button-center {
    text-align: center;
    margin-top: 2rem;
}


/* Footer */
.site-footer {
    background-color: #333;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-info h3,
.footer-contact h4,
.footer-experience h4 {
    margin-bottom: 1rem;
    color: #25d366;
}

.footer-contact p,
.footer-experience p {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #555;
    color: #999;
}


/* Page Header */
.page-header {
    background: linear-gradient(135deg, #1a5490 0%, #2c7fd8 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin: 0;
}

/* About Page Styles */
.about-content {
    padding: 3rem 0;
}

.about-hero-text {
    font-size: 1.3rem;
    line-height: 1.8;
    text-align: center;
    margin-bottom: 3rem;
    color: #1a5490;
    font-weight: 500;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 2rem 0 3rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

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

.benefit-card h3 {
    color: #1a5490;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.benefit-card p {
    color: #666;
    line-height: 1.6;
}

.capabilities {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 3rem 0;
}

.capability-item {
    text-align: center;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.capability-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.capability-item h3 {
    color: #1a5490;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.capability-item p {
    color: #666;
    line-height: 1.6;
}

.capability-image-small {
    margin-bottom: 1.5rem;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.capability-image-small img {
    max-width: 280px;
    max-height: 200px;
    width: auto;
    height: auto;
    object-fit: contain;
}

.about-text h2,
.product-text h2,
.product-applications h2,
.product-specs h2 {
    color: #1a5490;
    margin: 1.5rem 0;
}

.product-specs h2,
.product-text h2,
.product-applications h2 {
    margin-top: 0;
}

.products-list {
    list-style: none;
    padding-left: 0;
    margin: 1.5rem 0;
}

.products-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.products-list li:before {
    content: "•";
    color: #25d366;
    font-weight: bold;
    position: absolute;
    left: 0;
}

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

.capability-item {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
}

.capability-item h3 {
    color: #1a5490;
    margin-bottom: 1rem;
}

.experience-highlight {
    background: #e8f5e9;
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
}

/* Product Page Styles */
.product-intro {
    padding: 3rem 0;
    background: #f8f9fa;
}

.product-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.product-text .lead {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.product-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.order-cta {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    margin-top: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.order-cta h3 {
    color: #1a5490;
    margin-bottom: 1rem;
}

/* Product Specs */
.product-specs {
    padding: 3rem 0;
}

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

.spec-item {
    text-align: center;
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
}

.spec-item h4 {
    color: #1a5490;
    margin-bottom: 0.5rem;
}

.spec-item p {
    font-size: 1.1rem;
    font-weight: 500;
}

/* Product Features */
.product-features {
    background: #f8f9fa;
    padding: 3rem 0;
}

.features-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1.5rem;
    justify-content: center;
}

.features-list li {
    font-size: 1.1rem;
}

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

.application-category {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.application-category h3 {
    color: #1a5490;
    margin-bottom: 1rem;
}

.application-category ul {
    list-style: none;
    padding: 0;
}

.application-category li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
}

.application-category li:last-child {
    border-bottom: none;
}

/* Product CTA */
.product-cta {
    background: #1a5490;
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.product-cta h2 {
    margin-bottom: 1rem;
}

.product-cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

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

/* CTA Section (general) */
.cta-section {
    background: #f8f9fa;
    padding: 3rem 0;
    text-align: center;
}

.cta-section h2 {
    color: #1a5490;
    margin-bottom: 1rem;
}

/* Contact Page Styles */
.contact-intro {
    padding: 3rem 0;
    background: #f8f9fa;
}

.contact-intro .lead {
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.contact-hero-text {
    font-size: 1.3rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.contact-info-bar {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-method .icon {
    font-size: 2rem;
}

.contact-method a {
    color: #1a5490;
    text-decoration: none;
}

.contact-method a:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form-section {
    padding: 3rem 0;
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
}

.form-container h2 {
    color: #1a5490;
    margin-bottom: 2rem;
    text-align: center;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 8px;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a5490;
    box-shadow: 0 0 0 2px rgba(26, 84, 144, 0.1);
}

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

.btn-large {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.form-note {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #ddd;
}

/* Contact Alternatives */
.contact-alternatives {
    background: #f8f9fa;
    padding: 3rem 0;
}

.contact-alternatives h2 {
    text-align: center;
    color: #1a5490;
    margin-bottom: 2rem;
}

.alternatives-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.alternative-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.alternative-card h3 {
    color: #1a5490;
    margin-bottom: 1rem;
}

.alternative-card p {
    margin-bottom: 1.5rem;
}

.alternative-card .btn {
    width: 100%;
}

/* Success Page */
.success-content {
    padding: 3rem 0;
    min-height: 400px;
    display: flex;
    align-items: center;
}

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

.success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.success-message h2 {
    color: #1a5490;
    margin-bottom: 1rem;
}

.success-message p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.success-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Color Catalog Styles */
.color-catalog {
    padding: 0;
}

.color-catalog .page-header {
    margin: 0;
}

.page-description {
    font-size: 1.1rem;
    margin-top: 1rem;
    opacity: 0.9;
}

.color-section {
    padding: 3rem 0;
}

.color-section:nth-child(even) {
    background: #f8f9fa;
}

.color-section h2 {
    text-align: center;
    color: #1a5490;
    margin-bottom: 2rem;
    font-size: 2rem;
}

.color-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.color-item {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.color-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.color-image {
    width: 100%;
    height: 200px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

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

.color-item:hover .color-image img {
    transform: scale(1.05);
}

.color-image:not(:has(img))::before {
    content: "📸";
    position: absolute;
    font-size: 2rem;
    color: #999;
    z-index: 1;
}

.color-item h3 {
    padding: 1rem 1rem 0.5rem;
    margin: 0;
    color: #1a5490;
    font-size: 1.1rem;
}

.color-item p {
    padding: 0 1rem 1rem;
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.catalog-footer {
    background: #1a5490;
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.catalog-footer p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.catalog-footer .cta-button {
    display: inline-block;
    background: #25d366;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s;
    margin-top: 1rem;
}

.catalog-footer .cta-button:hover {
    background: #1da851;
    transform: translateY(-2px);
}

.contact-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.contact-options .cta-button {
    flex: 1;
    max-width: 200px;
    margin: 0;
}

.whatsapp-btn {
    background: #25d366 !important;
}

.whatsapp-btn:hover {
    background: #1da851 !important;
}

.contact-btn {
    background: #1a5490 !important;
}

.contact-btn:hover {
    background: #0f3a6b !important;
}

/* Image Zoom Modal */
.image-zoom-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.image-zoom-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.zoom-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: zoomIn 0.3s ease;
}

.zoom-content img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.zoom-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    padding: 10px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.zoom-close:hover {
    background: rgba(0, 0, 0, 0.7);
}

.color-image img {
    cursor: pointer;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes zoomIn {
    from { 
        opacity: 0;
        transform: scale(0.5);
    }
    to { 
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav ul {
        gap: 1rem;
    }
    
    .hero h1,
    .page-header h1 {
        font-size: 2rem;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .hero-contact {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .features,
    .applications-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .contact-info-bar {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .product-content,
    .intro-content,
    .capabilities {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .color-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1rem;
    }
    
    .color-section h2 {
        font-size: 1.5rem;
    }
}