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

:root {
    --max-width: 800px;
    --color-primary: #2563eb;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-background: #ffffff;
    --color-border: #e5e7eb;
    --font-serif: 'Georgia', 'Times New Roman', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

/* Header */
header {
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

header h1 {
    max-width: var(--max-width);
    margin: 0 auto;
    font-size: 1.5rem;
    font-weight: 600;
    padding: 0 1rem;
}

header h1 a {
    color: var(--color-text);
    text-decoration: none;
}

header h1 a:hover {
    color: var(--color-primary);
}

/* Main Navigation */
.main-nav {
    max-width: var(--max-width);
    margin: 1rem auto 0;
    padding: 0 1rem;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    display: block;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* Footer */
footer {
    margin-top: 3rem;
    padding: 2rem 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

footer p {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1rem;
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

footer a {
    color: var(--color-text-light);
    text-decoration: none;
}

footer a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Business Landing Page Styles */
.business-landing {
    margin: 0;
    padding: 0;
}

.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 6rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background: white;
    color: #667eea;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    background: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.services {
    padding: 6rem 0;
    background: #f8f9fa;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

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

.service-card h3 {
    color: #667eea;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p {
    color: #666;
    line-height: 1.6;
    margin: 0;
    text-align: left;
}

.about {
    padding: 6rem 0;
    background: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.profile-photo {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #333;
}

.about-text p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.contact {
    padding: 6rem 0;
    text-align: center;
    background: #f8f9fa;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.contact p {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2rem;
}

.email-link {
    display: inline-block;
    background: #667eea;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: background 0.3s ease, transform 0.3s ease;
}

.email-link:hover {
    background: #5a6fd8;
    transform: translateY(-2px);
    text-decoration: none;
}

@media (max-width: 768px) {
    .hero {
        padding: 4rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    .services {
        padding: 4rem 0;
    }

    .services h2,
    .contact h2,
    .about-text h2 {
        font-size: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .service-card {
        padding: 1.5rem;
    }

    .service-icon {
        font-size: 2.5rem;
    }

    .about {
        padding: 4rem 0;
    }

    .about-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .profile-photo {
        width: 150px;
        height: 150px;
    }

    .contact {
        padding: 4rem 0;
    }

    .container {
        padding: 0 1rem;
    }
}