/* ========================================
   CV Specific Styles
   ======================================== */

/* Hero Section */
.cv-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8rem 2rem 4rem;
    text-align: center;
}

.hero-content {
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.2rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 50px;
    color: var(--secondary);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 2rem;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--secondary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-name {
    margin-bottom: 0;
}

.hero-lastname {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.hero-role {
    font-size: 1.3rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-summary {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 2.5rem;
    text-align: center;
}

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

/* Metrics Section */
.cv-metrics {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem 5rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.metric-card {
    text-align: center;
    padding: 2rem 1.5rem;
    transition: transform 0.3s, border-color 0.3s;
}
.metric-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.metric-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.metric-label {
    display: block;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.3rem;
}

.metric-desc {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 3rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--border));
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--gradient-glass);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: transform 0.3s, border-color 0.3s;
}
.timeline-item:hover {
    transform: translateX(5px);
    border-color: var(--primary);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -3.65rem;
    top: 2rem;
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    box-shadow: 0 0 15px var(--primary-glow);
    z-index: 1;
}

.timeline-item.current::before {
    background: var(--secondary);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
    animation: pulse 2s infinite;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-main);
}

.timeline-period {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 500;
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 20px;
}

.timeline-company {
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.timeline-description {
    color: var(--text-muted);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.timeline-highlights {
    list-style: none;
    margin-bottom: 1rem;
}
.timeline-highlights li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted);
    font-size: 0.95rem;
}
.timeline-highlights li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

.timeline-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.timeline-tag {
    padding: 0.25rem 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 500;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.project-card {
    background: var(--gradient-glass);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
    transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.project-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.project-name {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 0.75rem;
}

.project-description {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-tech-tag {
    padding: 0.2rem 0.6rem;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--primary);
    font-weight: 500;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.skill-category {
    background: var(--gradient-glass);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    transition: transform 0.3s, border-color 0.3s;
}
.skill-category:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.skill-category-icon {
    font-size: 1.8rem;
}

.skill-category-label {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-main);
}

.skill-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    padding: 0.4rem 0.9rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-muted);
    transition: all 0.3s;
}
.skill-tag:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

/* QR Section */
.cv-qr {
    text-align: center;
}

.qr-container {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    padding: 3rem;
    max-width: 400px;
    margin: 0 auto;
}

.qr-wrapper {
    position: relative;
    display: inline-block;
    padding: 1.5rem;
    background: #fff;
    border-radius: 16px;
}

#qrCode {
    display: flex;
    justify-content: center;
    align-items: center;
}

#qrCode img {
    display: block;
    border-radius: 8px;
}

#qrCode canvas {
    border-radius: 8px;
}

.qr-logo-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 6px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.qr-download-btn {
    margin-top: 1rem;
}

/* Contact Section */
.cv-contact {
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem 1.5rem;
    text-decoration: none;
    color: var(--text-main);
    transition: transform 0.3s, border-color 0.3s;
}
.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.contact-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.contact-value {
    font-size: 0.95rem;
    color: var(--text-main);
    word-break: break-all;
}

/* Footer */
.cv-footer {
    text-align: center;
    padding: 4rem 2rem;
    border-top: 1px solid var(--border);
    margin-top: 2rem;
}

.footer-logo {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .cv-hero {
        padding: 6rem 1.5rem 3rem;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .metric-number {
        font-size: 2.2rem;
    }
    
    .timeline {
        padding-left: 2rem;
    }
    
    .timeline-item::before {
        left: -2.65rem;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .metrics-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline-header {
        flex-direction: column;
    }
}