/* Professional Page Styles - Extends main.css with business-appropriate styling */

/* Professional Body Styling */
.professional-body {
    --accent-green: #00cc33; /* Slightly more subdued green */
    --accent-cyan: #0099cc; /* More professional cyan */
    
    /* Reduced animation intensity */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* Professional Navigation */
.nav-professional {
    background: rgba(10, 10, 10, 0.98);
    border-bottom: 2px solid var(--border-color);
}

.nav-link-professional {
    position: relative;
    font-weight: 600;
}

.nav-link-professional::before {
    content: '●';
    position: absolute;
    left: -15px;
    color: var(--accent-green);
    font-size: 0.8rem;
    opacity: 0;
    transition: var(--transition-fast);
}

.nav-link-professional.active::before,
.nav-link-professional:hover::before {
    opacity: 1;
}

/* Breadcrumb */
.breadcrumb {
    background: var(--secondary-bg);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
    margin-top: 70px;
}

.breadcrumb a {
    color: var(--secondary-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.breadcrumb-separator {
    margin: 0 var(--spacing-sm);
    color: var(--muted-text);
}

.breadcrumb-current {
    color: var(--accent-green);
    font-weight: 500;
}

/* Professional Hero */
.professional-hero {
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--secondary-bg) 100%);
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.professional-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-text), var(--accent-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.professional-subtitle {
    font-size: 1.3rem;
    color: var(--secondary-text);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.professional-summary {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.summary-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--card-bg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    min-width: 120px;
}

.summary-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-green);
    font-family: var(--font-mono);
}

.summary-label {
    display: block;
    font-size: 0.9rem;
    color: var(--secondary-text);
    margin-top: var(--spacing-xs);
}

.professional-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Add tertiary button style */
.btn-tertiary {
    background: transparent;
    color: var(--secondary-text);
    border: 2px solid var(--border-color);
}

.btn-tertiary:hover {
    background: var(--hover-bg);
    border-color: var(--secondary-text);
    color: var(--primary-text);
}

/* Professional Overview */
.professional-overview {
    background: var(--secondary-bg);
    padding: var(--spacing-2xl) 0;
}

.overview-intro {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: var(--secondary-text);
    line-height: 1.8;
}

.overview-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.highlight-item {
    background: var(--card-bg);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.highlight-item:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 204, 51, 0.1);
}

.highlight-item h3 {
    color: var(--accent-green);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.highlight-item p {
    color: var(--secondary-text);
    line-height: 1.6;
}

/* Case Studies */
.case-studies {
    padding: var(--spacing-2xl) 0;
}

.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.case-study-card {
    background: var(--card-bg);
    border-radius: 12px;
    padding: var(--spacing-xl);
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
    position: relative;
}

.case-study-card.featured {
    border-color: var(--accent-green);
    box-shadow: 0 5px 20px rgba(0, 204, 51, 0.1);
}

.case-study-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.case-study-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.case-study-category {
    background: var(--accent-green);
    color: var(--primary-bg);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: var(--font-mono);
}

.case-study-timeline {
    color: var(--secondary-text);
    font-size: 0.9rem;
    font-family: var(--font-mono);
}

.case-study-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-text);
    margin-bottom: var(--spacing-lg);
}

.case-study-section {
    margin-bottom: var(--spacing-lg);
}

.case-study-section h4 {
    color: var(--accent-green);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.case-study-section p {
    color: var(--secondary-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.case-study-section ul {
    color: var(--secondary-text);
    line-height: 1.7;
    padding-left: var(--spacing-lg);
}

.case-study-section li {
    margin-bottom: var(--spacing-xs);
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.impact-list {
    list-style: none;
    padding-left: 0;
}

.impact-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: var(--spacing-xs);
}

.impact-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-green);
    font-weight: bold;
}

/* Technical Expertise */
.technical-expertise {
    background: var(--secondary-bg);
    padding: var(--spacing-2xl) 0;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.expertise-category {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.expertise-category h3 {
    color: var(--accent-green);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.expertise-subcategory {
    margin-bottom: var(--spacing-lg);
}

.expertise-subcategory h4 {
    color: var(--primary-text);
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.tech-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tech-item {
    background: var(--accent-bg);
    color: var(--secondary-text);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
}

.tech-item:hover {
    background: var(--hover-bg);
    color: var(--accent-green);
    border-color: var(--accent-green);
}

/* Development Approach */
.development-approach {
    padding: var(--spacing-2xl) 0;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.approach-item {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition-normal);
}

.approach-item:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 204, 51, 0.1);
}

.approach-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.approach-item h3 {
    color: var(--primary-text);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.approach-item p {
    color: var(--secondary-text);
    line-height: 1.6;
}

/* Professional Services */
.professional-services {
    background: var(--secondary-bg);
    padding: var(--spacing-2xl) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.service-card {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.service-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 204, 51, 0.1);
}

.service-card h3 {
    color: var(--accent-green);
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.service-card p {
    color: var(--secondary-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.service-card ul {
    list-style: none;
    padding-left: 0;
    color: var(--secondary-text);
}

.service-card li {
    position: relative;
    padding-left: 20px;
    margin-bottom: var(--spacing-xs);
    line-height: 1.6;
}

.service-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-green);
}

/* Professional Contact */
.professional-contact {
    padding: var(--spacing-2xl) 0;
}

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

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.contact-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: var(--primary-text);
    transition: var(--transition-normal);
}

.contact-option.primary {
    border-color: var(--accent-green);
    background: rgba(0, 204, 51, 0.05);
}

.contact-option.secondary {
    border-color: var(--accent-cyan);
    background: rgba(0, 153, 204, 0.05);
}

.contact-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-option.primary:hover {
    box-shadow: 0 5px 15px rgba(0, 204, 51, 0.2);
}

.contact-icon {
    font-size: 2rem;
    margin-right: var(--spacing-md);
    flex-shrink: 0;
}

.contact-details h3 {
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.contact-details p {
    color: var(--secondary-text);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.contact-availability {
    text-align: center;
    background: var(--accent-bg);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border-left: 4px solid var(--accent-green);
}

.contact-availability h3 {
    color: var(--accent-green);
    margin-bottom: var(--spacing-sm);
}

.contact-availability p {
    color: var(--secondary-text);
    margin: 0;
}

/* Professional Footer */
.professional-footer {
    background: var(--primary-bg);
    border-top: 2px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h4 {
    color: var(--accent-green);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.footer-section p {
    color: var(--secondary-text);
    margin: 0;
}

.footer-section a {
    color: var(--secondary-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-bottom p {
    color: var(--muted-text);
    font-size: 0.9rem;
    margin: 0;
}

/* Contact Link Inline */
.contact-link-inline {
    color: var(--accent-green);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
}

.contact-link-inline:hover {
    color: var(--accent-cyan);
    text-decoration: underline;
}

/* Responsive Design for Professional Pages */
@media (max-width: 768px) {
    .professional-summary {
        gap: var(--spacing-md);
    }
    
    .summary-item {
        min-width: 100px;
        padding: var(--spacing-sm);
    }
    
    .summary-number {
        font-size: 1.5rem;
    }
    
    .case-studies-grid {
        grid-template-columns: 1fr;
    }
    
    .case-study-card {
        padding: var(--spacing-lg);
    }
    
    .case-study-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .expertise-grid,
    .approach-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-options {
        grid-template-columns: 1fr;
    }
    
    .contact-option {
        text-align: left;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .professional-title {
        font-size: 2rem;
    }
    
    .professional-subtitle {
        font-size: 1.1rem;
    }
    
    .case-study-card,
    .service-card,
    .expertise-category {
        padding: var(--spacing-md);
    }
    
    .approach-item {
        padding: var(--spacing-lg);
    }
    
    .contact-option {
        padding: var(--spacing-md);
    }
    
    .contact-icon {
        font-size: 1.5rem;
        margin-right: var(--spacing-sm);
    }
}

/* Print Styles for Professional Pages */
@media print {
    .nav,
    .breadcrumb,
    .professional-actions,
    .contact-option,
    .footer {
        display: none;
    }
    
    .professional-hero,
    .case-studies,
    .technical-expertise,
    .development-approach,
    .professional-services {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    .case-study-card,
    .service-card {
        border: 2px solid #000;
        break-inside: avoid;
        page-break-inside: avoid;
        margin-bottom: 1rem;
    }
}