/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* Navigation */
.navbar {
    position: fixed;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: #333;
    font-weight: bold;
    font-size: 1.25rem;
}

.waves-icon {
    color: #2563eb;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: #2563eb;
}

/* Hero Section */
.hero {
    height: 100vh;
    background-image: url('https://images.unsplash.com/photo-1502680390469-be75c86b636f');
    background-size: cover;
    background-position: center;
    position: relative;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background-color: #2563eb;
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.375rem;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s;
}

.cta-button:hover {
    background-color: #1d4ed8;
}

/* Products Section */
.products-section {
    padding: 80px 0;
    background-color: #f9fafb;
}

.products-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.product-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

.product-card:hover {
    transform: translateY(-4px);
}

.product-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.product-card h3 {
    padding: 16px;
    margin: 0;
    font-size: 1.25rem;
}

.product-card p {
    padding: 0 16px;
    color: #6b7280;
}

.product-footer {
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #e5e7eb;
}

.price {
    font-size: 1.25rem;
    font-weight: bold;
    color: #2563eb;
}

.buy-button {
    background-color: #2563eb;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.2s;
}

.buy-button:hover {
    background-color: #1d4ed8;
}

/* Footer */
.footer {
    background-color: #1f2937;
    color: white;
    padding: 64px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-brand svg {
    color: #60a5fa;
}

.footer-brand span {
    font-size: 1.5rem;
    font-weight: bold;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-links h3,
.footer-contact h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.2s;
}

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

.footer-contact p {
    color: #9ca3af;
    margin-bottom: 8px;
}

.footer-bottom {
    text-align: center;
    padding-top: 32px;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* About Page Specific */
.about-hero {
    height: 60vh;
    background-image: url('https://images.unsplash.com/photo-1455729552865-3658a5d39692');
    background-size: cover;
    background-position: center;
    position: relative;
    color: white;
    display: flex;
    align-items: center;
    text-align: center;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    padding: 64px 0;
}

.value-card {
    text-align: center;
    padding: 32px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.value-card svg {
    color: #2563eb;
    margin-bottom: 16px;
}

.value-card h3 {
    margin-bottom: 16px;
}

/* Contact Page Specific */
.contact-hero {
    height: 40vh;
    background-image: url('https://images.unsplash.com/photo-1495819903255-00fdfa38a8de');
    background-size: cover;
    background-position: center;
    position: relative;
    color: white;
    display: flex;
    align-items: center;
    text-align: center;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(37, 99, 235, 0.8);
}

.contact-section {
    padding: 64px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 48px;
}

.contact-info {
    padding: 32px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.info-item svg {
    color: #2563eb;
}

.contact-form {
    padding: 32px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.submit-button {
    width: 100%;
    background-color: #2563eb;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s;
}

.submit-button:hover {
    background-color: #1d4ed8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 3rem;
    }
    
    .hero p {
        font-size: 1.25rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}