/* Home Page Styles */

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

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

/* Simple Navigation Header */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e5e7eb;
    z-index: 1000;
    transition: all 0.3s ease;
}

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

.nav-brand .brand-link {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1f2937;
    text-decoration: none;
    transition: color 0.2s;
}

.nav-brand .brand-link:hover {
    color: #2563eb;
}

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

.nav-link {
    color: #6b7280;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.2s;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: #2563eb;
}

.nav-link.active::after {
    width: 100%;
}

/* Main Content */
.main-content {
    margin-top: 64px;
}

/* Hero Section */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: -50px;
    left: -50px;
    width: calc(100% + 100px);
    height: calc(100% + 100px);
    /* background-image set dynamically by JavaScript */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    will-change: transform;
    z-index: 0;
    transform: translate3d(0, 0, 0);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(248, 250, 252, 0.6);
    backdrop-filter: blur(0.5px);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.highlight {
    color: #2563eb;
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    border-radius: 2px;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: #6b7280;
    margin-bottom: 3rem;
    line-height: 1.6;
}

.hero-contact {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-btn, .cv-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s;
    border: 2px solid transparent;
}

.contact-btn {
    background: #2563eb;
    color: white;
}

.contact-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.cv-btn {
    background: white;
    color: #2563eb;
    border-color: #e5e7eb;
}

.cv-btn:hover {
    border-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* About Section */
.about {
    padding: 6rem 2rem;
    background: white;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #2563eb, #3b82f6);
    border-radius: 2px;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #374151;
}

.about-text p {
    margin-bottom: 1.5rem;
}

.about-cta {
    font-weight: 500;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 0.5rem;
    border-left: 4px solid #2563eb;
}

.inline-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}

.inline-link:hover {
    border-bottom-color: #2563eb;
}

/* Contact Section */
.contact {
    padding: 6rem 2rem;
    position: relative;
    overflow: hidden;
}

.contact-bg {
    position: absolute;
    top: -50px;
    left: -50px;
    width: calc(100% + 100px);
    height: calc(100% + 100px);
    /* background-image set dynamically by JavaScript */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    will-change: transform;
    z-index: 0;
    transform: translate3d(0, 0, 0);
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(248, 250, 252, 0.65);
    backdrop-filter: blur(1px);
    z-index: 1;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2;
}

.contact-text {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 3rem;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 0.75rem;
    text-decoration: none;
    color: #374151;
    transition: all 0.2s;
    border: 1px solid #e5e7eb;
}

.contact-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #2563eb;
}

.contact-icon {
    font-size: 1.5rem;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.contact-link:hover .contact-icon {
    background: #2563eb;
    color: white;
}

.contact-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex: 1;
}

.contact-label {
    font-weight: 600;
    color: #1f2937;
    font-size: 0.9rem;
}

.contact-value {
    color: #6b7280;
    font-size: 0.95rem;
}

/* Footer */
.footer {
    padding: 2rem;
    background: #1f2937;
    color: #9ca3af;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-text {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.cookie-settings-link {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border: 1px solid #4b5563;
    border-radius: 6px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cookie-settings-link:hover {
    color: white;
    border-color: #6b7280;
    background: rgba(107, 114, 128, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        padding: 1rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-contact {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-btn, .cv-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .about-text {
        font-size: 1rem;
    }
    
    .contact-links {
        gap: 0.75rem;
    }
    
    .contact-link {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 1rem;
    }
    
    .about,
    .contact {
        padding: 4rem 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .nav-container {
        padding: 1rem 1rem;
    }
    
    .nav-links {
        gap: 0.75rem;
    }
    
    .nav-link {
        font-size: 0.9rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

/* Enhanced parallax effect for larger screens */
@media (min-width: 1024px) {
    .hero::before {
        background: rgba(248, 250, 252, 0.5);
    }
    
    .contact::before {
        background: rgba(248, 250, 252, 0.6);
    }
    
    /* Better text contrast on larger screens */
    .hero-title {
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .section-title {
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
}

/* 404 Error Page Styles */
.error-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-content {
    text-align: center;
    max-width: 600px;
    padding: 2rem;
}

.error-title {
    margin-bottom: 1.5rem;
}

.error-code {
    display: block;
    font-size: 8rem;
    font-weight: 700;
    color: #2563eb;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.error-message {
    display: block;
    font-size: 2.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.error-subtitle {
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.error-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.error-btn.primary {
    background: #2563eb;
    color: white;
}

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

.error-btn.secondary {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.error-btn.secondary:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-2px);
}

/* Helpful Links Section */
.helpful-links {
    padding: 4rem 2rem;
    background: #f8fafc;
}

.helpful-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.helpful-content .section-title {
    margin-bottom: 3rem;
    color: #1f2937;
}

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

.link-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: left;
}

.link-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.link-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.75rem;
}

.link-card p {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.card-link {
    display: inline-flex;
    align-items: center;
    color: #2563eb;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.3s ease;
}

.card-link:hover {
    color: #1d4ed8;
}

.card-link::after {
    content: '→';
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.card-link:hover::after {
    transform: translateX(4px);
}

/* Mobile Responsive for 404 Page */
@media (max-width: 768px) {
    .error-code {
        font-size: 6rem;
    }
    
    .error-message {
        font-size: 2rem;
    }
    
    .error-subtitle {
        font-size: 1.1rem;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .links-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .link-card {
        padding: 1.5rem;
    }
}

/* Cookie Consent Banner Styles */
#cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(31, 41, 55, 0.98);
    backdrop-filter: blur(10px);
    color: white;
    padding: 1.5rem 2rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

#cookie-consent-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-banner-text h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.cookie-banner-text p {
    margin: 0;
    color: #d1d5db;
    line-height: 1.5;
    font-size: 0.95rem;
}

.cookie-banner-actions {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    white-space: nowrap;
}

.cookie-btn.primary {
    background: #2563eb;
    color: white;
}

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

.cookie-btn.secondary {
    background: transparent;
    color: #d1d5db;
    border: 1px solid #4b5563;
}

.cookie-btn.secondary:hover {
    background: #4b5563;
    color: white;
}

.cookie-btn.tertiary {
    background: transparent;
    color: #9ca3af;
    border: 1px solid #374151;
}

.cookie-btn.tertiary:hover {
    background: #374151;
    color: white;
}

/* Cookie Settings Modal */
#cookie-settings-modal {
    /* Full screen overlay */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10001;
    
    /* Backdrop */
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    
    /* Center the content */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.cookie-modal-content {
    /* Modal content box */
    background: white;
    border-radius: 12px;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    
    /* Ensure it stays centered */
    position: relative;
    z-index: 1;
}

.cookie-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.cookie-modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    color: #1f2937;
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #6b7280;
    padding: 0.25rem;
    line-height: 1;
}

.close-btn:hover {
    color: #1f2937;
}

.cookie-modal-body {
    padding: 2rem;
}

.cookie-category {
    margin-bottom: 2rem;
}

.cookie-category:last-child {
    margin-bottom: 0;
}

.cookie-category h3 {
    margin: 0 0 0.5rem 0;
    font-size: 1.125rem;
    color: #1f2937;
}

.cookie-category p {
    margin: 0 0 1rem 0;
    color: #6b7280;
    line-height: 1.5;
    font-size: 0.9rem;
}

.cookie-toggle {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.cookie-toggle input {
    display: none;
}

.toggle-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background: #d1d5db;
    border-radius: 12px;
    transition: background 0.3s ease;
}

.toggle-slider::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
}

.cookie-toggle input:checked + .toggle-slider {
    background: #2563eb;
}

.cookie-toggle input:checked + .toggle-slider::after {
    transform: translateX(20px);
}

.toggle-slider.essential {
    background: #10b981;
}

.cookie-modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1.5rem 2rem;
    border-top: 1px solid #e5e7eb;
    justify-content: flex-end;
}

/* Mobile Responsive for Cookie Banner */
@media (max-width: 768px) {
    #cookie-consent-banner {
        padding: 1rem;
    }
    
    .cookie-banner-content {
        flex-direction: column;
        align-items: stretch;
        gap: 1.5rem;
    }
    
    .cookie-banner-actions {
        flex-direction: column;
    }
    
    .cookie-btn {
        width: 100%;
        justify-content: center;
    }
    
    #cookie-settings-modal {
        padding: 1rem;
    }
    
    .cookie-modal-content {
        max-height: 90vh;
    }
    
    .cookie-modal-header,
    .cookie-modal-body,
    .cookie-modal-footer {
        padding: 1.5rem;
    }
    
    .cookie-modal-footer {
        flex-direction: column;
    }
}