/* Denver DevOps CSS - Mountain Tech Aesthetic */

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

body {
    font-family: Georgia, 'Times New Roman', Times, serif;
    line-height: 1.6;
    color: #2c3e50;
    background: linear-gradient(180deg, #f8f9fa 0%, #e3f2fd 100%);
    min-height: 100vh;
}

/* Typography */
h1, h2, h3 {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', sans-serif;
    color: #1a237e;
}

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

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    text-align: center;
    color: #283593;
}

h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: #1976d2;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #0d47a1;
}

/* Navigation */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-logo {
    height: 40px;
    width: auto;
    display: block;
}

.logo-text {
    font-family: 'Trebuchet MS', sans-serif;
    font-size: 1.5rem;
    font-weight: bold;
    color: #1a237e;
}

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

.nav-links a {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 0.95rem;
    color: #424242;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    background: #e3f2fd;
    color: #1a237e;
}

/* Main Content Container */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Hero Section */
.hero, .values-hero {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 12px;
    margin-bottom: 3rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.hero-image-container {
    width: 100%;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-radius: 8px;
    padding: 2rem;
}

.hero-logo {
    max-height: 160px;
    max-width: 90%;
    width: auto;
    height: auto;
    object-fit: contain;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.tagline {
    font-size: 1.5rem;
    color: #546e7a;
    font-style: italic;
    margin-bottom: 1.5rem;
    font-family: Georgia, serif;
}

.description {
    font-size: 1.1rem;
    color: #616161;
    line-height: 1.8;
}

/* Mountain Divider */
.mountain-divider {
    width: 100%;
    height: 60px;
    margin: 2rem 0;
    background: linear-gradient(135deg, transparent 49%, #90a4ae 50%, #90a4ae 51%, transparent 52%),
                linear-gradient(45deg, transparent 49%, #78909c 50%, #78909c 51%, transparent 52%);
    background-size: 30px 30px;
    background-position: 0 0, 15px 0;
    opacity: 0.3;
}

/* Connect Section */
.connect {
    margin-bottom: 4rem;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.link-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    display: block;
    text-decoration: none;
    color: inherit;
    border-left: 4px solid #1976d2;
}

.link-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
    border-left-color: #0d47a1;
}

.link-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.link-card h3 {
    color: #1a237e;
    margin-bottom: 0.5rem;
}

.link-card p {
    color: #616161;
    font-size: 0.95rem;
    margin: 0;
}

/* Social Card Specific Styles */
.social-card {
    cursor: default;
}

.social-card:hover {
    transform: none;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-left-color: #1976d2;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    justify-content: center;
}

.social-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: #1976d2;
    color: white;
    border-radius: 6px;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: #0d47a1;
    color: white;
    transform: translateY(-2px);
}

/* About Section */
.about {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    margin-bottom: 3rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.values-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.value-item {
    text-align: center;
    padding: 1.5rem;
    border-radius: 8px;
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
}

.value-item h3 {
    color: #1565c0;
    margin-bottom: 0.5rem;
}

.value-item p {
    color: #424242;
    margin: 0;
}

/* Values Page Specific */
.eff-support {
    margin-bottom: 4rem;
}

.attestation-card {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border-top: 4px solid #ff6f00;
}

.attestation-content {
    max-width: 800px;
    margin: 0 auto;
}

.statement {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #fff3e0;
    border-radius: 8px;
    border-left: 4px solid #ff6f00;
}

.principles, .commitment {
    margin-bottom: 2.5rem;
}

.principles h3, .commitment h3, .action-items h3 {
    color: #e65100;
    margin-bottom: 1rem;
}

.principles ul, .commitment ul {
    list-style-position: inside;
    line-height: 2;
}

.principles li, .commitment li {
    margin-bottom: 0.75rem;
    padding-left: 0.5rem;
}

.action-items {
    background: #f5f5f5;
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
}

.action-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.action-button {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 6px;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-weight: bold;
    transition: all 0.3s ease;
}

.action-button.primary {
    background: #ff6f00;
    color: white;
}

.action-button.primary:hover {
    background: #e65100;
    transform: translateY(-2px);
}

.action-button.secondary {
    background: #1976d2;
    color: white;
}

.action-button.secondary:hover {
    background: #0d47a1;
    transform: translateY(-2px);
}

.action-note {
    color: #616161;
    font-size: 0.95rem;
    margin-top: 1rem;
}

/* Core Values Grid */
.core-values {
    margin-bottom: 3rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border-top: 3px solid #1976d2;
}

.value-card h3 {
    color: #1565c0;
    margin-bottom: 1rem;
}

.value-card p {
    color: #616161;
    margin: 0;
    line-height: 1.6;
}

/* Footer */
footer {
    background: #263238;
    color: #eceff1;
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content p {
    margin: 0.5rem 0;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .logo-section {
        width: 100%;
        justify-content: center;
    }
    
    .header-logo {
        height: 35px;
    }
    
    .hero-image-container {
        height: 150px;
        padding: 1.5rem;
    }
    
    .hero-logo {
        max-height: 120px;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
    }
    
    .action-links {
        flex-direction: column;
    }
    
    .action-button {
        width: 100%;
    }
    
    .social-links {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .social-link {
        width: 100%;
        text-align: center;
    }
}