/* ===================================================================
   SKILLS & EXPERIENCE COMBINED SECTION
   Beautiful 2-column layout: Skills icons left, Education timeline right
   =================================================================== */

.skills-experience-section {
    padding: 5rem 0;
    background: var(--color-background);
}

.skills-experience-section .section-title {
    margin-bottom: 3rem;
}

/* Main Layout - 2 Columns */
.skills-experience-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 2.5rem;
    align-items: start;
}

/* ============ LEFT: SKILLS ICONS ============ */
.skills-column {
    position: relative;
    top: 0;
    min-width: 0;
}

.education-column {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.skills-column-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--color-text);
}

/* Modernized Skills Showcase */
.skills-pills-groups {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.skills-group {
    background: rgba(128, 128, 128, 0.03);
    border: 1px solid var(--border-light, #333);
    border-radius: 16px;
    padding: 1.25rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.skills-group::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary));
    border-radius: 4px 0 0 4px;
}

.skills-group:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(var(--color-primary-rgb), 0.1);
    border-color: rgba(var(--color-primary-rgb), 0.3);
    background: rgba(var(--color-primary-rgb), 0.02);
}

.skills-group-title {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
    line-height: 1.3;
}

.sg-icon-wrapper {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.15), rgba(var(--color-secondary-rgb), 0.15));
    color: var(--color-primary);
    box-shadow: inset 0 0 10px rgba(var(--color-primary-rgb), 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.skills-group:hover .sg-icon-wrapper {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 15px rgba(var(--color-primary-rgb), 0.3);
}

.sg-icon-wrapper svg {
    width: 20px;
    height: 20px;
}

.skills-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.skill-pill {
    padding: 0.45rem 0.8rem;
    background: var(--color-surface);
    border: 1px solid var(--border-medium, #444);
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.skills-group:hover .skill-pill {
    border-color: rgba(var(--color-text-muted-rgb), 0.3);
}

.skill-pill:hover {
    background: linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.1), rgba(var(--color-primary-dark-rgb), 0.1));
    color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 4px 10px rgba(var(--color-primary-rgb), 0.2);
}

[data-theme="light"] .skills-group {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .skills-group:hover {
    background: rgba(var(--color-primary-rgb), 0.02);
    box-shadow: 0 10px 25px rgba(var(--color-primary-rgb), 0.1);
}

[data-theme="light"] .skill-pill {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: #475569;
}



/* ============ RIGHT: EDUCATION - CLEAN MODERN CARDS ============ */

.education-column-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--color-text);
}

.education-timeline {
    position: relative;
    padding-left: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* Remove any global timeline line */
.skills-experience-section .education-timeline::before {
    content: none !important;
    display: none !important;
}

/* NO timeline line or dots */

.education-timeline-item {
    position: relative;
    background: rgba(128, 128, 128, 0.03);
    border: 1px solid var(--border-light, #333);
    border-radius: 16px;
    padding: 1.35rem 1.35rem 1.35rem 1.5rem;
    margin-bottom: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.education-timeline-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary));
    border-radius: 4px 0 0 4px;
}

[data-theme="dark"] .education-timeline-item {
    background: rgba(128, 128, 128, 0.03);
    border-color: var(--border-light, #333);
}

.education-timeline-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 30px rgba(var(--color-primary-rgb), 0.1);
    border-color: rgba(var(--color-primary-rgb), 0.3);
    background: rgba(var(--color-primary-rgb), 0.02);
}

[data-theme="dark"] .education-timeline-item:hover {
    border-color: rgba(var(--color-primary-rgb), 0.3);
}

/* Ensure light mode looks clean and has good contrast */
[data-theme="light"] .education-timeline-item {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .education-timeline-item:hover {
    background: rgba(var(--color-primary-rgb), 0.02);
    box-shadow: 0 10px 25px rgba(var(--color-primary-rgb), 0.1);
}

[data-theme="light"] .education-period {
    color: var(--color-primary-700);
    background: rgba(var(--color-primary-rgb), 0.15);
}

[data-theme="light"] .education-school,
[data-theme="light"] .course-chip {
    color: var(--color-gray-600);
}

[data-theme="light"] .education-degree {
    color: var(--color-gray-900);
}

.education-period {
    display: inline-flex;
    align-items: center;
    margin-bottom: 0.8rem;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(var(--color-primary-rgb), 0.14);
    color: var(--color-primary-300);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.education-degree {
    margin: 0 0 0.45rem;
    font-size: 1.08rem;
    line-height: 1.35;
    color: var(--color-text);
}

.education-school {
    color: var(--color-gray-400);
    line-height: 1.55;
}

.education-gpa {
    margin-top: 0.75rem;
    color: var(--color-text);
    font-weight: 700;
}

.education-courses {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.course-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.72rem;
    border-radius: 999px;
    border: 1px solid var(--border-medium, #444);
    background: var(--color-surface);
    color: var(--color-text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.education-highlight-card {
    position: relative;
    background: rgba(128, 128, 128, 0.03);
    border: 1px solid var(--border-light, #333);
    border-radius: 16px;
    padding: 1.35rem 1.35rem 1.35rem 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.education-highlight-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary));
    border-radius: 4px 0 0 4px;
}

.education-highlight-title {
    margin: 0 0 0.9rem;
    font-size: 1rem;
    font-weight: 800;
    color: var(--color-text);
}

.education-highlight-list {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--color-gray-400);
    display: grid;
    gap: 0.7rem;
    line-height: 1.55;
}

[data-theme="light"] .education-highlight-card {
    background: #ffffff;
    border-color: #e2e8f0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.course-chip:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1200px) {
    .skills-experience-grid {
        grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
        gap: 2rem;
    }

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

@media (max-width: 968px) {
    .skills-experience-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .skills-icon-grid-compact {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 640px) {
    .skills-icon-grid-compact {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }

    .education-timeline {
        padding-left: 1.5rem;
    }

    .education-timeline-item {
        padding-left: 1rem;
    }
}