/* ========================================
   Profile Hero
   ======================================== */
.profile-hero {
    padding-top: 120px;
    padding-bottom: 2rem;
    text-align: center;
}

.profile-intro {
    max-width: 700px;
    margin: 0 auto;
}

.profile-name {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.profile-title {
    font-size: 1.2rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 0.8rem;
    letter-spacing: 2px;
}

.profile-tagline {
    color: var(--primary-color);
    font-size: 1.05rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.profile-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

.profile-links-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

.profile-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.4rem;
    background: rgba(0, 217, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 25px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.profile-link:hover {
    background: rgba(0, 217, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.3);
}

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

/* ========================================
   Profile Summary
   ======================================== */
.profile-summary {
    padding: 4rem 0;
}

.summary-content {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.summary-content p {
    color: var(--text-secondary);
    line-height: 1.9;
    font-size: 1.05rem;
    margin-bottom: 1rem;
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.strength-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(0, 217, 255, 0.1);
    text-align: center;
    transition: all 0.3s ease;
}

.strength-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    box-shadow: 0 8px 30px rgba(0, 217, 255, 0.15);
}

.strength-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.strength-card h3 {
    font-size: 1.3rem;
    margin-bottom: 0.8rem;
    color: var(--primary-color);
}

.strength-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   Career Timeline
   ======================================== */
.career-section {
    padding: 5rem 0;
    background: rgba(30, 30, 46, 0.3);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding-left: 3rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 11px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
}

.timeline-item {
    position: relative;
    margin-bottom: 2.5rem;
}

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

.timeline-marker {
    position: absolute;
    left: -3rem;
    top: 0.5rem;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--bg-dark);
    border: 3px solid var(--primary-color);
    z-index: 1;
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-marker {
    background: var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.5);
}

.timeline-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid rgba(0, 217, 255, 0.1);
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-content {
    border-color: rgba(0, 217, 255, 0.3);
}

.timeline-date {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

.timeline-company {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}

.timeline-role {
    font-size: 1rem;
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 1rem;
}

.timeline-description {
    list-style: none;
    padding: 0;
    margin-bottom: 1.2rem;
}

.timeline-description li {
    color: var(--text-secondary);
    line-height: 1.7;
    padding: 0.3rem 0;
    padding-left: 1.2rem;
    position: relative;
}

.timeline-description li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

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

.tag {
    background: rgba(123, 47, 247, 0.1);
    color: var(--secondary-color);
    padding: 0.35rem 0.9rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(123, 47, 247, 0.2);
}

/* ========================================
   Skills Section
   ======================================== */
.skills-section {
    padding: 5rem 0;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.skill-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(123, 47, 247, 0.2);
}

.skill-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
    color: var(--secondary-color);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.skill-tag {
    background: rgba(0, 217, 255, 0.1);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(0, 217, 255, 0.15);
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(0, 217, 255, 0.2);
    transform: translateY(-2px);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .profile-hero {
        padding-top: 100px;
    }

    .timeline {
        padding-left: 2.5rem;
    }

    .timeline-marker {
        left: -2.5rem;
        width: 20px;
        height: 20px;
    }

    .timeline-content {
        padding: 1.5rem;
    }

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

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

@media (max-width: 480px) {
    .profile-name {
        font-size: 2rem;
    }

    .timeline {
        padding-left: 2rem;
    }

    .timeline::before {
        left: 9px;
    }

    .timeline-marker {
        left: -2rem;
        width: 18px;
        height: 18px;
    }

    .timeline-content {
        padding: 1.2rem;
    }

    .timeline-company {
        font-size: 1.2rem;
    }
}