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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo .logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: #f0f0f0;
}

.home-link { background: #4CAF50; color: white; }
.about-link { background: #2196F3; color: white; }
.product-link { background: #FF9800; color: white; }
.quality-link { background: #9C27B0; color: white; }
.contact-link { background: #00BCD4; color: white; }

.nav-cta {
    background: #2D5A5A;
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: #1e3d3d;
    transform: translateY(-2px);
}

/* Buttons */
.btn-primary {
    background: #2D5A5A;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: #1e3d3d;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(45, 90, 90, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #FF6B35;
    border: 2px solid #FF6B35;
    padding: 13px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-secondary:hover {
    background: #FF6B35;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #B8E6B8 0%, #A8D8A8 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: #2D5A5A;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-description {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-description strong {
    color: #2D5A5A;
    font-weight: 600;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #2D5A5A;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.8rem;
    color: #666;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Product Card */
.product-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 400px;
}

.product-badge {
    background: #E8F5E8;
    color: #2D5A5A;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    display: inline-block;
}

.product-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.product-subtitle {
    color: #2D5A5A;
    font-weight: 500;
    margin-bottom: 25px;
}

.product-image {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: 25px;
    border-radius: 10px;
}

.product-description {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 25px;
    line-height: 1.6;
}

.product-features {
    margin-bottom: 25px;
}

.feature-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: #555;
}

.feature-dot {
    width: 8px;
    height: 8px;
    background: #2D5A5A;
    border-radius: 50%;
}

.product-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: #2D5A5A;
}

.price-label {
    font-size: 0.9rem;
    color: #666;
}

.product-cta {
    width: 100%;
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #333;
    text-align: center;
    margin-bottom: 20px;
}

.section-description {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    line-height: 1.7;
}

/* About Section */
.about {
    padding: 100px 0;
    background: #f8f9fa;
}

.about-description {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 60px;
    line-height: 1.8;
}

.values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.value {
    text-align: center;
    padding: 30px 20px;
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.value-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.value-description {
    color: #666;
    line-height: 1.6;
}

/* Product Section */
.product-section {
    padding: 100px 0;
    background: white;
}

.product-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 60px;
}

.product-name {
    font-size: 2rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.product-specs {
    color: #2D5A5A;
    font-weight: 500;
    font-size: 1.1rem;
    margin-bottom: 25px;
}

.product-full-description {
    color: #666;
    line-height: 1.7;
    margin-bottom: 30px;
}

.product-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.spec-group h4 {
    font-size: 0.8rem;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.spec-group p {
    color: #333;
    font-weight: 500;
}

.key-benefits h4 {
    font-size: 0.9rem;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 30px;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #555;
}

.benefit-dot {
    width: 8px;
    height: 8px;
    background: #2D5A5A;
    border-radius: 50%;
}

.quality-certifications h4 {
    font-size: 0.9rem;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.certifications {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.cert {
    background: #f0f0f0;
    color: #666;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.product-actions {
    display: flex;
    gap: 20px;
}

.product-main-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 15px;
}

/* Quality Section */
.quality {
    padding: 100px 0;
    background: #f8f9fa;
}

.quality-pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.pillar {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.pillar-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.pillar-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.pillar-status, .pillar-participants {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.status-label, .participants-label {
    font-size: 0.8rem;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-value.active { color: #4CAF50; font-weight: 600; }
.status-value.continuous { color: #2196F3; font-weight: 600; }
.status-value.guaranteed { color: #FF9800; font-weight: 600; }

.participants-value {
    color: #333;
    font-weight: 500;
}

/* Reviews Section */
.reviews {
    padding: 100px 0;
    background: white;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.review {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    text-align: center;
}

.review-stars {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.review-text {
    color: #666;
    line-height: 1.7;
    margin-bottom: 25px;
    font-style: italic;
}

.review-author strong {
    color: #333;
    display: block;
    margin-bottom: 5px;
}

.review-author span {
    color: #999;
    font-size: 0.9rem;
}

.reviews-rating {
    text-align: center;
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    max-width: 400px;
    margin: 0 auto;
}

.rating-stars {
    font-size: 2rem;
    margin-bottom: 10px;
}

.rating-score {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 5px;
}

.rating-count {
    color: #666;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-icon {
    font-size: 1.5rem;
    margin-top: 5px;
}

.contact-item strong {
    color: #333;
    display: block;
    margin-bottom: 5px;
}

.contact-item p {
    color: #666;
    margin: 0;
}

/* Form Styles */
.contact-form {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2D5A5A;
}

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

/* Footer */
.footer {
    background: #2D5A5A;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.footer-description {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 25px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    display: inline-block;
    font-size: 1.5rem;
    text-decoration: none;
    transition: transform 0.3s ease;
}

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

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    color: white;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

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

.footer-column li {
    margin-bottom: 10px;
}

.footer-column a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #4a6a6a;
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    color: #ccc;
    margin-bottom: 10px;
}

.disclaimer {
    font-size: 0.8rem;
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .product-details {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .product-actions {
        flex-direction: column;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .product-specs-grid {
        grid-template-columns: 1fr;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

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

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