/* ===== EXPERIENCE SECTION ===== */
.experience-section {
    background-color: var(--bg-secondary);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.experience-section::before {
    content: '';
    position: absolute;
    top: 10%;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(212, 165, 116, 0.08) 0%, transparent 70%);
    border-radius: var(--radius-full);
    z-index: 1;
    animation: float 8s ease-in-out infinite reverse;
}

/* ===== EXPERIENCE HEADER ===== */
.experience-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 2;
}

.experience-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
}

.experience-header h2::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-beige), var(--dark-beige));
    border-radius: var(--radius-small);
}

.experience-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== TIMELINE CONTAINER ===== */
.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 0;
    z-index: 2;
}

/* Timeline line */
.timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--accent-beige), var(--dark-beige));
    transform: translateX(-50%);
    z-index: 1;
}

/* ===== TIMELINE ITEM ===== */
.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    width: 100%;
}

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

.timeline-content {
    position: relative;
    width: 50%;
    padding: 0 2rem;
}

/* Alternate positioning */
.timeline-item:nth-child(odd) .timeline-content {
    left: 0;
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
    left: 50%;
    text-align: left;
}

/* ===== TIMELINE BADGE ===== */
.timeline-badge {
    position: absolute;
    left: 50%;
    top: 2rem;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-beige), var(--dark-beige));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
    z-index: 3;
    transition: var(--transition-medium);
}

.timeline-badge i {
    font-size: 1.5rem;
    color: var(--text-white);
}

.timeline-item:hover .timeline-badge {
    transform: translateX(-50%) scale(1.1);
    box-shadow: var(--shadow-heavy);
}

/* Different badge colors */
.education-badge {
    background: linear-gradient(135deg, #4CAF50, #45a049) !important;
}

.certification-badge {
    background: linear-gradient(135deg, #2196F3, #1976D2) !important;
}

/* ===== TIMELINE PANEL ===== */
.timeline-panel {
    background-color: var(--bg-primary);
    border-radius: var(--radius-large);
    padding: 2rem;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-light);
    position: relative;
    transition: var(--transition-medium);
}

.timeline-panel:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    background-color: #fdfcfa;
}

/* Timeline arrow */
.timeline-item:nth-child(odd) .timeline-panel::before {
    content: '';
    position: absolute;
    right: -15px;
    top: 2rem;
    width: 0;
    height: 0;
    border-left: 15px solid var(--bg-primary);
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
}

.timeline-item:nth-child(even) .timeline-panel::before {
    content: '';
    position: absolute;
    left: -15px;
    top: 2rem;
    width: 0;
    height: 0;
    border-right: 15px solid var(--bg-primary);
    border-top: 15px solid transparent;
    border-bottom: 15px solid transparent;
}

/* ===== TIMELINE HEADING ===== */
.timeline-heading {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-light);
}

.timeline-date {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.date-badge {
    background: linear-gradient(135deg, var(--accent-beige), var(--dark-beige));
    color: var(--text-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-small);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.duration {
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-small);
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-light);
}

.timeline-title {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.timeline-company {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-beige);
    margin: 0;
}

.timeline-company i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

/* ===== TIMELINE BODY ===== */
.timeline-body {
    color: var(--text-secondary);
    line-height: 1.7;
}

.job-description {
    font-size: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

/* ===== ACHIEVEMENTS ===== */
.achievements {
    margin-bottom: 1.5rem;
}

.achievements h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.achievement-list {
    list-style: none;
    padding: 0;
}

.achievement-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 0.8rem;
    padding-left: 0;
}

.achievement-list li i {
    color: var(--accent-beige);
    margin-right: 0.8rem;
    margin-top: 0.2rem;
    font-size: 0.9rem;
    flex-shrink: 0;
}

/* ===== SKILLS USED ===== */
.skills-used h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

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

.skill-tag {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-small);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

.skill-tag:hover {
    background-color: var(--accent-beige);
    color: var(--text-white);
    transform: translateY(-2px);
}

/* ===== EDUCATION & CERTIFICATION STYLES ===== */
.education-highlights,
.certification-modules {
    margin-top: 1rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    padding: 0.5rem;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-small);
    border-left: 3px solid #4CAF50;
}

.highlight-item i {
    color: #4CAF50;
    margin-right: 0.8rem;
    font-size: 1rem;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
}

.module-item {
    background-color: var(--bg-secondary);
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius-small);
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    border: 1px solid var(--border-light);
    transition: var(--transition-fast);
}

.module-item:hover {
    background-color: #2196F3;
    color: var(--text-white);
}

/* ===== EXPERIENCE SUMMARY ===== */
.experience-summary {
    margin-top: 4rem;
    position: relative;
    z-index: 2;
}

.summary-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.stat-box {
    display: flex;
    align-items: center;
    padding: 1.5rem;
    background-color: var(--bg-primary);
    border-radius: var(--radius-medium);
    box-shadow: var(--shadow-light);
    transition: var(--transition-medium);
    border-left: 4px solid var(--accent-beige);
}

.stat-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-beige), var(--dark-beige));
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.stat-icon i {
    font-size: 1.2rem;
    color: var(--text-white);
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .timeline-container::before {
        left: 30px;
    }
    
    .timeline-item .timeline-content {
        width: calc(100% - 80px);
        left: 80px !important;
        text-align: left !important;
    }
    
    .timeline-badge {
        left: 30px !important;
        transform: translateX(0) !important;
    }
    
    .timeline-item:hover .timeline-badge {
        transform: translateX(0) scale(1.1) !important;
    }
    
    .timeline-panel::before {
        display: none;
    }
}

@media (max-width: 768px) {
    .experience-section {
        padding: 4rem 0;
    }
    
    .timeline-container {
        padding: 1rem 0;
    }
    
    .timeline-item {
        margin-bottom: 3rem;
    }
    
    .timeline-panel {
        padding: 1.5rem;
    }
    
    .summary-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .timeline-date {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .experience-section {
        padding: 3rem 0;
    }
    
    .timeline-container::before {
        left: 15px;
    }
    
    .timeline-item .timeline-content {
        width: calc(100% - 50px);
        left: 50px !important;
    }
    
    .timeline-badge {
        left: 15px !important;
        width: 40px;
        height: 40px;
    }
    
    .timeline-badge i {
        font-size: 1.2rem;
    }
    
    .timeline-panel {
        padding: 1.25rem;
    }
    
    .skill-tags {
        gap: 0.3rem;
    }
    
    .skill-tag {
        font-size: 0.8rem;
        padding: 0.3rem 0.6rem;
    }
    
    .stat-box {
        padding: 1.25rem;
        flex-direction: column;
        text-align: center;
    }
    
    .stat-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
}