/* ===== ABOUT HERO ===== */
.about-hero {
    padding: 150px 0 80px;
    background: var(--light-color);
}

.about-profile {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    align-items: center;
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.profile-image {
    position: relative;
}

.profile-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.profile-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    border: 3px solid var(--accent-color);
    border-radius: 15px;
    z-index: -1;
}

.profile-info h1 {
    font-size: 42px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.profile-title {
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.experience-badge {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--primary-color);
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 20px;
    box-shadow: 0 5px 15px rgba(255, 214, 0, 0.3);
}

.profile-quote {
    font-size: 18px;
    font-style: italic;
    color: var(--primary-color);
    padding-left: 20px;
    border-left: 4px solid var(--accent-color);
    margin-top: 30px;
}

/* ===== BIO SECTION ===== */
.bio-section {
    background: var(--white);
}

.bio-section .section-title {
    text-align: center;
    margin-bottom: 40px;
}

.bio-content {
    max-width: 800px;
    margin: 0 auto;
}

.bio-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 25px;
    color: var(--text-color);
}

.bio-content h3 {
    color: var(--primary-color);
    margin: 40px 0 20px;
    font-size: 28px;
}

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

.qualifications li {
    padding: 15px 0 15px 40px;
    position: relative;
    font-size: 17px;
    border-bottom: 1px solid #eee;
}

.qualifications li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 15px;
    width: 25px;
    height: 25px;
    background: var(--accent-color);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* ===== STATS SECTION ===== */
.stats-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--accent-color);
    margin-bottom: 10px;
    line-height: 1;
}

.stat-label {
    font-size: 18px;
    opacity: 0.9;
}

/* ===== EXPERIENCE TIMELINE ===== */
.experience-section {
    background: var(--light-color);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    width: 45%;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 55%;
}

.timeline-content {
    background: var(--white);
    padding: 25px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    width: 20px;
    height: 20px;
    background: var(--accent-color);
    border-radius: 50%;
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -60px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -60px;
}

.timeline-year {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 10px;
}

/* ===== RESPONSIVE ABOUT ===== */
@media (max-width: 992px) {
    .about-profile {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .profile-image {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .profile-image::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .profile-info h1 {
        font-size: 32px;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 70px;
    }
    
    .timeline-content::before {
        left: 30px !important;
    }
}