/* Custom CSS */

:root {
    --primary-blue: #1E40AF;
    --secondary-blue: #3B82F6;
    --accent-blue: #60A5FA;
    --light-blue: #DBEAFE;
    --dark-blue: #000a18;
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --white: #FFFFFF;
    --light-gray: #F8FAFC;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
}

.btn {
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border: none;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--dark-blue), var(--primary-blue));
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.3);
}

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

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

.btn-light {
    background: white;
    color: var(--primary-blue);
    border: none;
}

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

.btn-outline-light {
    border: 2px solid white;
    color: white;
    background: transparent;
}

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

/* Navigation */
.navbar {
    transition: var(--transition);
    padding: 0.5rem 0;
    background: #1e40af00;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(10px);
}

.brand-icon {
    background: var(--secondary-blue);
    padding: 8px;
    border-radius: 8px;
    font-size: 1.2rem;
    transition: var(--transition);
}

.brand-logo {
    height: 40px;
    width: auto;
    transition: var(--transition);
}

.footer .brand-logo {
    height: 35px;
    width: auto;
    filter: brightness(1.1);
    background: rgba(255, 255, 255, 0.05);
    padding: 6px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-text {
    color: inherit;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    font-weight: 600;
}

.nav-link {
    font-weight: 500;
    margin: 0 0.5rem;
    position: relative;
    transition: var(--transition);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--light-blue);
    transition: var(--transition);
    transform: translateX(-50%);
}

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

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    background-color: var(--dark-blue);
    color: white;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.pexels.com/photos/416528/pexels-photo-416528.jpeg') center/cover;
    opacity: 0.2;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.hero-buttons {
    margin-top: 2rem;
}

.hero-image img {
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.hero-image:hover img {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    padding: 110px 0 40px;
    text-align: center;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

/* Feature Cards */
.features-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    height: 100%;
    transition: var(--transition);
    border: 1px solid #E5E7EB;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

/* Product Cards */
.products-preview,
.products-grid {
    padding: 80px 0;
}

.product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    border: 1px solid #E5E7EB;
}

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

.product-image {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 64, 175, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-content {
    padding: 1.5rem;
}

.product-content h5 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.product-content p {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

/* Product Categories */
.category-tabs {
    margin-bottom: 3rem;
}

.category-btn {
    margin: 0.25rem;
    transition: var(--transition);
}

.category-btn.active {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

/* Modal Styles */
.modal-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 1rem 0;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content .lead {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* About Page Styles */
.about-content {
    padding: 80px 0;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.about-text .lead {
    font-size: 1.2rem;
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.about-image img {
    border-radius: 16px;
    transition: var(--transition);
}

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

/* Mission & Vision */
.mission-vision {
    padding: 80px 0;
}

.mission-card,
.vision-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    height: 100%;
    transition: var(--transition);
    border: 1px solid #E5E7EB;
}

.mission-card:hover,
.vision-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Values */
.values {
    padding: 80px 0;
}

.value-card {
    text-align: center;
    padding: 2rem;
    transition: var(--transition);
}

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

.value-icon {
    background: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
    color: var(--primary-blue);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
    transition: var(--transition);
}

.value-card:hover .value-icon {
    transform: scale(1.1);
}

/* Statistics */
.statistics {
    padding: 80px 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: block;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Team */
.team {
    padding: 80px 0;
    background: var(--light-gray);
}

.team-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid #E5E7EB;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.team-image {
    height: 250px;
    overflow: hidden;
}

.team-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.team-content {
    padding: 1.5rem;
    text-align: center;
}

.team-content h5 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.team-position {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Contact Page Styles */
.contact-content {
    padding: 80px 0;
}

.contact-form-wrapper {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-wrapper h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    padding: 0.75rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.contact-info-cards {
    space-y: 1.5rem;
}

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    text-align: center;
    margin-bottom: 1.5rem;
    transition: var(--transition);
    border: 1px solid #E5E7EB;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.contact-icon {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.contact-card h5 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.contact-card p {
    color: var(--text-light);
    margin: 0;
    line-height: 1.6;
}

/* Map Section */
.map-section {
    padding: 80px 0;
}

.map-placeholder {
    background: white;
    border: 2px solid #E5E7EB;
    border-radius: 16px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: var(--transition);
}

.map-placeholder:hover {
    border-color: var(--primary-blue);
}

.map-content i {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.map-content h5 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.accordion-item {
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-button {
    background: white;
    border: none;
    font-weight: 600;
    color: var(--text-dark);
    padding: 1.5rem;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.accordion-button:not(.collapsed) {
    background: var(--light-blue);
    color: var(--primary-blue);
}

.accordion-body {
    padding: 1.5rem;
    background: white;
    color: var(--text-light);
}

/* Footer */
.footer {
    background: var(--dark-blue);
    color: white;
}

.footer-brand .brand-icon {
    background: var(--secondary-blue);
}

.footer-brand .brand-text {
    font-weight: 700;
    font-size: 1.5rem;
}

.footer h6 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.footer-links {
    list-style: none;
    padding: 0;
}

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

.footer-links a {
    color: #9CA3AF;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.contact-info p {
    color: #9CA3AF;
    margin-bottom: 0.5rem;
}

.contact-info i {
    color: var(--accent-blue);
}

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

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #374151;
    color: #9CA3AF;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        margin-bottom: 1rem;
        width: 100%;
    }
    
    .feature-card,
    .product-card,
    .contact-card {
        margin-bottom: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .contact-form-wrapper {
        padding: 1.5rem;
    }
    
    .feature-card,
    .mission-card,
    .vision-card {
        padding: 1.5rem;
    }
}