/* About Application Styles */

.about-container {
    height: 100%;
    width: 100%;
    background: var(--background);
    color: var(--text);
    font-family: var(--font-body);
    border-radius: 0 0 10px 10px;
    overflow-y: auto;
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 850px;
    margin: 0 auto;
}

/* Header Section */
.about-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    border-bottom: 1px solid var(--border);
    padding-bottom: var(--space-xl);
}

.about-name {
    font-size: 42px;
    font-weight: 600;
    margin: 0;
    letter-spacing: -1px;
}

.about-role {
    font-size: 20px;
    color: var(--text-secondary);
    margin: 0 0 var(--space-md) 0;
}

.about-intro {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    max-width: 650px;
}

/* Focus Section */
.about-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.about-section-title {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    font-weight: 600;
}

.focus-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
}

.focus-item {
    background: var(--surface-secondary);
    border: 1px solid var(--border);
    padding: var(--space-md);
    border-radius: 8px;
    transition: transform 0.2s, background 0.2s;
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.focus-item:hover {
    background: var(--surface-hover);
    transform: translateY(-2px);
}

.focus-number {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-secondary);
}

.focus-text {
    font-size: 15px;
    font-weight: 500;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
}

.skill-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.skill-group-title {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    border-bottom: 1px solid var(--border);
    padding-bottom: var(--space-sm);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-sm);
}

/* Timeline */
.timeline-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    border-left: 2px solid var(--border);
    padding-left: var(--space-lg);
    margin-left: var(--space-sm);
}

.about-timeline-item {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.about-timeline-item::before {
    content: '';
    position: absolute;
    left: -29px;
    top: 4px;
    width: 12px;
    height: 12px;
    background: var(--background);
    border: 2px solid var(--accent);
    border-radius: 50%;
}

.timeline-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
}

.timeline-meta {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.timeline-details {
    font-size: 14px;
    line-height: 1.5;
    color: var(--text);
}

/* Responsive */
@media (max-width: 600px) {
    .about-container {
        padding: var(--space-lg);
    }
    .about-name {
        font-size: 32px;
    }
    .focus-list {
        grid-template-columns: 1fr;
    }
    .skills-grid {
        grid-template-columns: 1fr;
    }
}