/* ========================================
   Skills Page Styles
======================================== */
.skills-hero {
    padding: 150px 0 var(--space-4xl);
    text-align: center;
}

.skills-hero .page-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--space-lg);
}

.skills-hero .page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Skills Grid */
.skills-section {
    padding: var(--space-4xl) 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.skill-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 24px -1px rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.skill-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.skill-card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-lg);
    color: var(--accent-primary);
    margin-bottom: var(--space-lg);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.card-description {
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin-bottom: var(--space-lg);
}

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

.skill-tag {
    padding: var(--space-xs) var(--space-sm);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.skill-card:hover .skill-tag {
    background: rgba(99, 102, 241, 0.1);
    color: var(--accent-primary);
}

/* Skill Level Bars */
.skill-levels {
    padding: var(--space-4xl) 0;
    background: transparent;
}

.skill-level-item {
    margin-bottom: var(--space-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.skill-level-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.skill-level-name {
    font-weight: 600;
}

.skill-level-percent {
    color: var(--accent-primary);
    font-weight: 600;
}

.skill-level-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.skill-level-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width 1.5s ease;
    width: 0;
}

.skill-level-fill.animate {
    width: var(--level);
}

/* Tools Grid */
.tools-section {
    padding: var(--space-4xl) 0;
}

.tools-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
    max-width: 800px;
    margin: 0 auto;
}

.tool-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 24px -1px rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    transition: var(--transition-base);
}

.tool-item:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.tool-item svg {
    color: var(--accent-primary);
}