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

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #4a5568;
    --accent-color: #2563eb;
    --background-color: #ffffff;
    --text-color: #2d3748;
    --border-color: #e2e8f0;
    --hover-color: #f7fafc;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
}

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

/* Header and Navigation */
header {
    background-color: var(--background-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
}

.logo a {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo a:hover {
    color: var(--accent-color);
}

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

.nav-links a {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

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

/* Hero Section */
.hero {
    padding: 3rem 0;
    text-align: center;
    background: linear-gradient(to bottom, #f7fafc, var(--background-color));
}

.hero h1 {
    font-size: 2.0rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero .subtitle {
    font-size: 1.5rem;
    color: var(--secondary-color);
    max-width: 800px;
    margin: 0 auto;
}

/* Mission Section */
.mission {
    padding: 1rem 0 1rem 0;
    background-color: var(--background-color);
}

.mission h2 {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.mission p {
    font-size: 1.125rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    line-height: 1.8;
}

/* Philosophy Section */
.philosophy {
    padding: 2rem 0 4rem 0;
    background-color: var(--hover-color);
}

.philosophy-item {
    margin-bottom: 1rem;
}

.philosophy-item h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.philosophy-item p {
    font-size: 1.125rem;
    color: var(--secondary-color);
    line-height: 1.8;
}

.philosophy-item ul {
    list-style-position: outside;
    margin-left: 0;
    padding-left: 1.2rem;
}

.philosophy-item li {
    font-size: 1.125rem;
    color: var(--secondary-color);
    line-height: 1.8;
}

/* CTA Section */
.cta {
    padding: 5rem 0;
    text-align: center;
    background-color: var(--background-color);
}

.cta h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.125rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-primary {
    display: inline-block;
    padding: 0.875rem 2rem;
    background-color: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 0.375rem;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: #1d4ed8;
    transform: translateY(-2px);
}

/* Team Page Styles */
.page-header {
    padding: 4rem 0 2rem;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.125rem;
    color: var(--secondary-color);
    max-width: 700px;
    margin: 0 auto;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 3rem 0;
}

.team-member {
    padding: 2rem;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.team-member:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.team-member h3 {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.team-member .role {
    color: var(--accent-color);
    font-weight: 500;
    margin-bottom: 1rem;
    display: block;
}

.team-member p {
    color: var(--secondary-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Careers Page Styles */
.jobs-list {
    padding: 3rem 0;
}

.job-item {
    padding: 2rem;
    margin-bottom: 2rem;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    transition: box-shadow 0.3s ease;
}

.job-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.job-item h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.job-item .job-meta {
    color: var(--secondary-color);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.job-item p {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.job-item h4 {
    font-size: 1.125rem;
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.job-item ul {
    list-style-position: outside;
    margin-left: 0;
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.job-item li {
    color: var(--secondary-color);
    line-height: 1.4;
    margin-bottom: 0.25rem;
}

.btn-secondary {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--background-color);
    color: var(--accent-color);
    text-decoration: none;
    border: 2px solid var(--accent-color);
    border-radius: 0.375rem;
    font-weight: 500;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-secondary:hover {
    background-color: var(--accent-color);
    color: white;
}

/* Contact Page Styles */
.contact-content {
    padding: 3rem 0;
}

.contact-info {
    margin-bottom: 3rem;
}

.contact-info h2 {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.contact-info p {
    font-size: 1.125rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.contact-info a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* Footer */
footer {
    background-color: var(--hover-color);
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-info p {
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

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

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

    .team-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}