/* About Page Specific Styles */

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    align-items: start;
}

/* Profile Section */
.profile-section {
    position: sticky;
    top: 100px;
}

.profile-image-wrapper {
    width: 280px;
    height: 280px;
    margin: 0 auto var(--spacing-md);
    position: relative;
}

.profile-image-placeholder {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.profile-decoration {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 10px;
    left: 10px;
    border: 2px solid var(--color-primary-light);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.profile-name {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.profile-title {
    text-align: center;
    color: var(--color-primary);
    font-family: var(--font-display);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
}

.social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid rgba(14, 165, 233, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Bio Section */
.bio-section {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.bio-intro {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-md);
    border-left: 3px solid var(--color-primary);
    padding-left: var(--spacing-md);
}

.bio-text {
    margin-bottom: var(--spacing-md);
}

.bio-text p {
    margin-bottom: var(--spacing-sm);
}

/* Skills Section */
.skills-section {
    margin-top: var(--spacing-lg);
}

.skills-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.skills-title::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--color-primary);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.skill-category h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-tag {
    font-family: var(--font-display);
    font-size: 0.75rem;
    padding: 6px 12px;
    background: var(--color-bg-main);
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.skill-tag:hover {
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}

/* Timeline Section */
.timeline-section {
    margin-top: var(--spacing-xl);
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
}

.timeline-item {
    position: relative;
    padding-bottom: var(--spacing-md);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 6px;
    width: 12px;
    height: 12px;
    background: var(--color-bg-card);
    border: 3px solid var(--color-primary);
    border-radius: 50%;
}

.timeline-date {
    font-family: var(--font-display);
    font-size: 0.75rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.timeline-title {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--color-text-primary);
}

.timeline-org {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Responsive - Tablet (900px) */
@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
    }

    .profile-section {
        position: static;
        margin-bottom: var(--spacing-md);
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }
}