/* =====================================================
   Hmmnm.com — About Page (Enhanced)
   ===================================================== */

.about-container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Scroll Animations ---------- */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].about-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- Hero ---------- */
.about-hero {
    padding: 140px 24px 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.about-hero-glow {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.about-hero-glow-1 {
    width: 500px;
    height: 500px;
    top: -100px;
    right: -100px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 70%);
    animation: aboutGlowDrift 8s ease-in-out infinite;
}

.about-hero-glow-2 {
    width: 400px;
    height: 400px;
    bottom: -80px;
    left: -80px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.07) 0%, transparent 70%);
    animation: aboutGlowDrift 10s ease-in-out infinite reverse;
}

@keyframes aboutGlowDrift {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -20px); }
}

.about-hero-inner {
    position: relative;
    z-index: 2;
}

.about-hero-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(99, 102, 241, 0.08);
    border: 2px solid rgba(99, 102, 241, 0.2);
    margin-bottom: 24px;
    animation: aboutAvatarPulse 3s ease-in-out infinite;
}

@keyframes aboutAvatarPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.15); }
    50% { box-shadow: 0 0 0 16px rgba(99, 102, 241, 0); }
}

.about-hero-badge {
    display: inline-block;
    padding: 6px 20px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    color: #a5b4fc;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 20px;
}

.about-hero-name {
    font-size: 3.2rem;
    font-weight: 800;
    color: #f1f5f9;
    margin: 0 0 16px;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #f1f5f9 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-hero-tagline {
    font-size: 1.15rem;
    color: #94a3b8;
    margin: 0 0 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.about-hero-links {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.about-social-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.about-social-link:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.3);
    color: #a5b4fc;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(99, 102, 241, 0.1);
}

/* Scroll indicator */
.about-hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.about-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(99, 102, 241, 0.5), transparent);
    animation: aboutScrollPulse 2s ease-in-out infinite;
}

@keyframes aboutScrollPulse {
    0%, 100% { opacity: 0.3; height: 40px; }
    50% { opacity: 1; height: 50px; }
}

/* ---------- Section Common ---------- */
.about-section {
    padding: 80px 0;
}

.about-section-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: #6366f1;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-section-label::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 1px;
    background: #6366f1;
}

.about-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #f1f5f9;
    margin: 0 0 16px;
    letter-spacing: -0.3px;
}

.about-section-desc {
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.7;
    max-width: 640px;
    margin: 0 0 40px;
}

/* ---------- Bio ---------- */
.about-bio {
    padding-top: 60px;
}

.about-bio-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    align-items: start;
}

.about-bio-highlight {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 32px 24px;
    background: rgba(99, 102, 241, 0.05);
    border: 1px solid rgba(99, 102, 241, 0.12);
    border-radius: 16px;
    position: sticky;
    top: 100px;
}

.about-bio-highlight svg {
    margin-bottom: 16px;
    opacity: 0.8;
}

.about-bio-highlight p {
    font-size: 0.9rem;
    color: #a5b4fc;
    font-style: italic;
    line-height: 1.6;
    margin: 0;
}

.about-bio-text p {
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.8;
    margin: 0 0 20px;
}

.about-bio-text strong {
    color: #e2e8f0;
}

.about-bio-text a {
    color: #a5b4fc;
    text-decoration: none;
    border-bottom: 1px solid rgba(165, 180, 252, 0.3);
    transition: border-color 0.2s;
}

.about-bio-text a:hover {
    border-color: #a5b4fc;
}

/* ---------- Stats ---------- */
.about-stats {
    padding: 60px 0;
    background: rgba(255, 255, 255, 0.01);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.about-stat-card {
    text-align: center;
    padding: 32px 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.about-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #6366f1, transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.about-stat-card:hover {
    background: rgba(99, 102, 241, 0.04);
    border-color: rgba(99, 102, 241, 0.15);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.about-stat-card:hover::before {
    opacity: 1;
}

.about-stat-icon {
    margin-bottom: 16px;
    opacity: 0.7;
}

.about-stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    color: #f1f5f9;
    margin-bottom: 4px;
    letter-spacing: -0.5px;
}

.about-stat-label {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ---------- Skills ---------- */
.about-skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.about-skill-category {
    padding: 24px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    transition: all 0.3s ease;
}

.about-skill-category:hover {
    border-color: rgba(99, 102, 241, 0.15);
    background: rgba(99, 102, 241, 0.02);
}

.about-skill-cat-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #e2e8f0;
    margin: 0 0 16px;
}

.about-skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.about-skill-tag {
    display: inline-block;
    padding: 5px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    font-size: 0.78rem;
    color: #94a3b8;
    font-weight: 500;
    transition: all 0.2s ease;
}

.about-skill-tag:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.25);
    color: #a5b4fc;
}

/* ---------- Certifications ---------- */
.about-certs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.about-cert-card {
    padding: 24px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.about-cert-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.06), transparent);
    pointer-events: none;
}

.about-cert-card:hover {
    background: rgba(99, 102, 241, 0.04);
    border-color: rgba(99, 102, 241, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.about-cert-icon {
    margin-bottom: 12px;
}

.about-cert-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #a5b4fc;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.about-cert-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: #e2e8f0;
    margin: 0 0 8px;
    line-height: 1.4;
}

.about-cert-desc {
    font-size: 0.82rem;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
}

/* ---------- Philosophy ---------- */
.about-philosophy {
    padding: 80px 0;
    background: rgba(255, 255, 255, 0.01);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.about-philosophy-inner {
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
}

.about-philosophy-quote {
    margin-bottom: 60px;
}

.about-philosophy-quote svg {
    margin-bottom: 16px;
}

.about-philosophy-quote blockquote {
    font-size: 1.4rem;
    font-weight: 600;
    color: #e2e8f0;
    line-height: 1.6;
    margin: 0;
    font-style: italic;
    position: relative;
}

.about-philosophy-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    text-align: left;
}

.about-pillar {
    padding: 24px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    transition: all 0.3s ease;
}

.about-pillar:hover {
    background: rgba(99, 102, 241, 0.04);
    border-color: rgba(99, 102, 241, 0.15);
    transform: translateY(-3px);
}

.about-pillar-icon {
    margin-bottom: 16px;
    opacity: 0.7;
}

.about-pillar h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: #f1f5f9;
    margin: 0 0 8px;
}

.about-pillar p {
    font-size: 0.82rem;
    color: #94a3b8;
    line-height: 1.5;
    margin: 0;
}

/* ---------- Experience ---------- */
.about-exp-card {
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: 32px;
    position: relative;
    overflow: hidden;
}

.about-exp-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: linear-gradient(to bottom, #6366f1, rgba(99, 102, 241, 0.1));
    border-radius: 3px;
}

.about-exp-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
}

.about-exp-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #f1f5f9;
    margin: 0 0 4px;
}

.about-exp-company {
    font-size: 0.85rem;
    color: #6366f1;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.about-exp-current {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 14px;
    background: rgba(34, 197, 94, 0.08);
    border: 1px solid rgba(34, 197, 94, 0.2);
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
    color: #4ade80;
    text-transform: uppercase;
    letter-spacing: 1px;
    flex-shrink: 0;
}

.about-exp-dot-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #4ade80;
    animation: aboutDotPulse 2s ease-in-out infinite;
}

@keyframes aboutDotPulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4); }
    50% { opacity: 0.6; box-shadow: 0 0 0 6px rgba(74, 222, 128, 0); }
}

.about-exp-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-exp-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.about-exp-dot {
    width: 10px;
    height: 10px;
    min-width: 10px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.8);
    border: 2px solid #6366f1;
    margin-top: 6px;
    transition: all 0.2s ease;
}

.about-exp-item:hover .about-exp-dot {
    background: #6366f1;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2);
}

.about-exp-item strong {
    display: block;
    font-size: 0.9rem;
    color: #e2e8f0;
    margin-bottom: 4px;
}

.about-exp-item p {
    font-size: 0.82rem;
    color: #94a3b8;
    line-height: 1.5;
    margin: 0;
}

/* ---------- CTA ---------- */
.about-cta {
    padding: 80px 0 100px;
}

.about-cta-inner {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.06) 0%, rgba(139, 92, 246, 0.03) 100%);
    border: 1px solid rgba(99, 102, 241, 0.12);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.about-cta-glow {
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.06), transparent 70%);
    pointer-events: none;
}

.about-cta-inner h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #f1f5f9;
    margin: 0 0 12px;
    position: relative;
}

.about-cta-inner p {
    font-size: 0.95rem;
    color: #94a3b8;
    margin: 0 0 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    position: relative;
}

.about-cta-links {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    position: relative;
}

.about-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-cta-btn-primary {
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: #fff;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.2);
}

.about-cta-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.35);
    color: #fff;
}

.about-cta-btn-secondary {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #cbd5e1;
}

.about-cta-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: #f1f5f9;
}

/* ---------- Responsive ---------- */
@media (max-width: 959px) {
    .about-hero {
        padding: 120px 24px 80px;
        min-height: 440px;
    }

    .about-hero-name {
        font-size: 2.4rem;
    }

    .about-hero-tagline {
        font-size: 1rem;
    }

    .about-bio-grid {
        grid-template-columns: 1fr;
    }

    .about-bio-highlight {
        position: static;
        flex-direction: row;
        text-align: left;
        gap: 16px;
        padding: 20px 24px;
    }

    .about-bio-highlight svg {
        margin-bottom: 0;
        flex-shrink: 0;
    }

    .about-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .about-philosophy-pillars {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .about-section {
        padding: 60px 0;
    }

    .about-cta-inner {
        padding: 40px 24px;
    }

    .about-exp-header {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .about-hero-name {
        font-size: 1.9rem;
    }

    .about-hero-tagline {
        font-size: 0.9rem;
    }

    .about-hero-links {
        flex-direction: column;
        align-items: center;
    }

    .about-stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .about-stat-card {
        padding: 20px 12px;
    }

    .about-stat-value {
        font-size: 1.8rem;
    }

    .about-exp-card {
        padding: 20px;
    }

    .about-section-title {
        font-size: 1.6rem;
    }

    .about-cta-inner h2 {
        font-size: 1.5rem;
    }

    .about-cta-btn {
        width: 100%;
        justify-content: center;
    }

    .about-cta-links {
        flex-direction: column;
    }
}