/* ========================================
   ABOUT PAGE STYLES
   ======================================== */

/* About Page Container */
.about-page {
    padding-top: 0;
    background: var(--bg-primary);
    min-height: 100vh;
    position: relative;
}

.about-page::before {
    content: '';
    position: absolute;
    top: clamp(80px, 10vw, 160px);
    bottom: clamp(120px, 14vw, 220px);
    left: 50%;
    width: 2px;
    transform: translateX(-50%);
    background: linear-gradient(180deg,
        rgba(249, 115, 22, 0),
        rgba(249, 115, 22, 0.45),
        rgba(139, 92, 246, 0.4),
        rgba(56, 189, 248, 0.35),
        rgba(15, 23, 42, 0)
    );
    opacity: 0.6;
    pointer-events: none;
    z-index: 0;
    filter: blur(0.2px);
}

[data-theme="dark"] .about-page::before {
    background: linear-gradient(180deg,
        rgba(125, 211, 252, 0),
        rgba(125, 211, 252, 0.35),
        rgba(59, 130, 246, 0.55),
        rgba(16, 185, 129, 0.5),
        rgba(12, 38, 74, 0)
    );
    opacity: 0.75;
}

.about-page-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 48px;
}

.threaded-section {
    position: relative;
    z-index: 2;
}

.threaded-section::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, -50%);
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.9), rgba(249, 115, 22, 0.4));
    border: 1px solid rgba(255,255,255,0.3);
    box-shadow: 0 6px 18px rgba(249, 115, 22, 0.18), 0 0 0 4px rgba(249, 115, 22, 0.08);
    pointer-events: none;
}

[data-theme="dark"] .threaded-section::before {
    background: radial-gradient(circle at 50% 50%, rgba(15,23,42,0.9), rgba(59, 130, 246, 0.65));
    border-color: rgba(148, 163, 184, 0.35);
    box-shadow: 0 10px 24px rgba(15, 118, 235, 0.25), 0 0 0 4px rgba(15, 118, 235, 0.12);
}

.threaded-section::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--bg-primary);
    box-shadow: 0 0 8px rgba(249, 115, 22, 0.4);
    pointer-events: none;
}

[data-theme="dark"] .threaded-section::after {
    background: var(--bg-primary);
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.35);
}

.threaded-section.thread-end::before {
    width: 22px;
    height: 22px;
    box-shadow: 0 8px 28px rgba(249, 115, 22, 0.25), 0 0 0 6px rgba(249, 115, 22, 0.12);
}

.threaded-section.thread-end::after {
    width: 8px;
    height: 8px;
}

@media (max-width: 768px) {
    .about-page::before {
        opacity: 0.35;
    }

    .threaded-section::before {
        width: 14px;
        height: 14px;
        box-shadow: 0 4px 16px rgba(249, 115, 22, 0.15), 0 0 0 3px rgba(249, 115, 22, 0.06);
    }

    .threaded-section::after {
        width: 5px;
        height: 5px;
    }
}


/* About Hero Section */
.about-hero {
    min-height: 65vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 0 80px;
    position: relative;
    text-align: center;
    overflow: hidden;
    z-index: 1;
    background: var(--bg-primary);
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(0, 0, 0, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    animation: heroBackgroundShift 20s ease-in-out infinite;
}

@keyframes heroBackgroundShift {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

[data-theme="dark"] .about-hero::before {
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
}

.about-hero-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 32px;
    width: 100%;
    position: relative;
    z-index: 2;
}

.about-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    animation: fadeInUp 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.about-hero-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    max-width: 1000px;
    position: relative;
    text-align: center;
    margin: 0 auto;
}

.hero-kicker {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0;
}

.about-hero-heading {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
    font-size: clamp(3rem, 6vw, 4.4rem);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -0.06em;
    color: var(--text-primary);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
    margin: 0;
    padding: 0 20px;
}

.hero-heading-prefix,
.hero-heading-suffix {
    font-size: clamp(0.85rem, 2vw, 1.3rem);
    text-transform: uppercase;
    letter-spacing: 0.48em;
    color: color-mix(in oklab, var(--text-secondary) 80%, var(--text-primary));
    font-weight: 600;
    display: inline-flex;
    align-items: center;
}

.hero-heading-suffix {
    letter-spacing: 0.2em;
    padding-left: 6px;
    font-weight: 700;
    opacity: 0.75;
}

.hero-heading-name {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0 18px;
    isolation: isolate;
    background: linear-gradient(120deg, #f97316, #ef4444 45%, #8b5cf6 85%);
    background-size: 220% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    animation: gradientShift 8s ease infinite;
}

.hero-heading-name::before {
    content: '';
    position: absolute;
    inset: 58% -20px -8px -20px;
    background: linear-gradient(125deg, rgba(249, 115, 22, 0.35), rgba(139, 92, 246, 0.15));
    border-radius: 999px;
    filter: blur(18px);
    opacity: 0.8;
    z-index: -1;
    transition: opacity 0.35s ease;
}

[data-theme="dark"] .hero-heading-name::before {
    background: radial-gradient(circle, rgba(139, 92, 246, 0.35), rgba(15, 23, 42, 0));
    opacity: 0.9;
}

.about-hero-text:hover .hero-heading-name::before {
    opacity: 1;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% center;
    }
    50% {
        background-position: 100% center;
    }
}

.hero-divider {
    width: 140px;
    height: 2px;
    background: linear-gradient(120deg, var(--text-secondary), var(--text-primary), transparent);
    opacity: 0.5;
    margin: 0 auto;
}

.hero-spotlight-wrapper {
    position: relative;
    width: min(200px, 60vw);
    margin: 70px auto 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    padding-bottom: 0;
    transform: translateY(60px);
}

.hero-spotlight-beam {
    position: absolute;
    width: 160%;
    height: 110px;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(249, 115, 22, 0.35), rgba(249, 115, 22, 0));
    filter: blur(20px);
    opacity: 0.5;
    pointer-events: none;
    animation: beamPulse 6s ease-in-out infinite;
}

[data-theme="dark"] .hero-spotlight-beam {
    background: radial-gradient(circle, rgba(139, 92, 246, 0.45), rgba(15, 23, 42, 0));
}

.hero-spotlight-line {
    width: 2px;
    height: 32px;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0), rgba(15, 23, 42, 0.35));
    opacity: 0.4;
}

[data-theme="dark"] .hero-spotlight-line {
    background: linear-gradient(180deg, rgba(148, 163, 184, 0.4), transparent);
}

.hero-spotlight-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid color-mix(in oklab, var(--border-color) 55%, var(--text-primary));
    background: color-mix(in oklab, var(--bg-secondary) 65%, transparent);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--text-primary);
    text-transform: uppercase;
    font-size: 0.7rem;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.spotlight-chip-text {
    font-size: 0.64rem;
}

.hero-spotlight-cta svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    fill: none;
    transition: transform 0.3s ease;
}

.hero-spotlight-cta:hover {
    transform: translateY(4px);
    border-color: var(--text-primary);
    background: color-mix(in oklab, var(--bg-secondary) 85%, transparent);
}

.hero-spotlight-cta:hover svg {
    transform: translateY(4px);
}

@keyframes beamPulse {
    0%, 100% {
        opacity: 0.6;
        filter: blur(28px);
    }
    50% {
        opacity: 0.9;
        filter: blur(32px);
    }
}

@media (max-width: 768px) {
    .about-hero-text {
        gap: 18px;
    }

    .hero-kicker {
        letter-spacing: 0.18em;
    }

    .hero-heading-prefix,
    .hero-heading-suffix {
        letter-spacing: 0.35em;
    }

    .hero-spotlight-wrapper {
        margin-top: 48px;
        width: min(180px, 70vw);
        transform: translateY(42px);
    }
}

@media (max-width: 480px) {
    .hero-kicker {
        font-size: 0.75rem;
    }

    .hero-heading-prefix,
    .hero-heading-suffix {
        font-size: 0.75rem;
        letter-spacing: 0.25em;
    }

    .hero-spotlight-cta {
        letter-spacing: 0.1em;
        font-size: 0.65rem;
        padding: 8px 16px;
    }
}

@media (max-width: 768px) {
    .about-hero-heading {
        font-size: clamp(2.6rem, 9vw, 3.5rem);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Profile Section */
.about-profile-section {
    padding: 100px 0;
    position: relative;
}

.about-profile-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

/* Profile Image */
.about-profile-image-wrapper {
    position: sticky;
    top: 120px;
}

.about-profile-image-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 8px 24px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.about-profile-image-card:hover {
    transform: translateY(-4px);
}

.about-profile-image-inner {
    position: relative;
    width: 100%;
    padding-top: 100%;
    overflow: hidden;
    background: var(--bg-secondary);
}

.about-profile-photo {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-profile-image-shadow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 40px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 50%;
    filter: blur(20px);
    z-index: -1;
}

/* Profile Content */
.about-profile-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.about-profile-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

/* Hi Heading with Styled Name and Animated Emoji */
.hi-heading {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.hi-hi {
    color: var(--text-primary);
}

.hi-emoji {
    display: inline-block;
    font-size: 2rem;
    position: relative;
    animation: waveHand 0.8s ease-in-out infinite;
    transform-origin: 70% 70%;
}

@keyframes waveHand {
    0%, 100% {
        transform: rotate(0deg);
    }
    10%, 30% {
        transform: rotate(14deg);
    }
    20% {
        transform: rotate(-8deg);
    }
    40%, 60% {
        transform: rotate(10deg);
    }
    50% {
        transform: rotate(-5deg);
    }
}

.hi-emoji::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2), rgba(249, 115, 22, 0.15), transparent 70%);
    opacity: 0;
    animation: pulseRing 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulseRing {
    0%, 100% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.1);
    }
}

.hi-emoji.waving::before {
    opacity: 0.6;
    animation: pulseRing 0.8s ease-in-out;
}

.hi-rest {
    color: var(--text-primary);
}

.hi-name {
    position: relative;
    display: inline-block;
    background: linear-gradient(120deg, #f97316, #ef4444 45%, #8b5cf6 85%);
    background-size: 220% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    animation: gradientShift 8s ease infinite;
    font-weight: 900;
}

.hi-name::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(120deg, rgba(249, 115, 22, 0.4), rgba(139, 92, 246, 0.4));
    border-radius: 2px;
    opacity: 0.6;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hi-emoji {
        animation: none;
    }
    
    .hi-emoji::before {
        animation: none;
        opacity: 0;
    }
    
    .hi-name {
        animation: none;
    }
}

.about-profile-description {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-profile-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
}

.about-profile-description strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-profile-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.about-cta-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--text-primary);
    color: var(--bg-primary);
    border-radius: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 1rem;
}

.about-cta-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.about-cta-link.secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.about-cta-link.secondary:hover {
    border-color: var(--text-primary);
    background: var(--bg-primary);
}

.about-cta-link svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s;
}

.about-cta-link:hover svg {
    transform: translateX(4px);
}

/* Section Headers */
.about-section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.about-section-title {
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0 0 20px 0;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.about-section-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Expertise Section */
.about-expertise-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.about-expertise-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.3s;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.about-expertise-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: color-mix(in oklab, var(--border-color) 70%, var(--text-primary));
}

.expertise-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.expertise-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 12px 0;
    letter-spacing: -0.02em;
}

.expertise-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

/* Values Section */
.about-values-section {
    padding: 100px 0;
}

.about-values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    position: relative;
}

.values-scroll-wrapper {
    display: contents;
}

.values-scroll-hint {
    display: none;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 16px 0 0 0;
    text-align: center;
    font-weight: 500;
    letter-spacing: 0.05em;
    opacity: 0.7;
}

.about-value-card {
    padding: 36px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    position: relative;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.about-value-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(140deg, rgba(0, 0, 0, 0.05), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.about-value-card::after {
    content: '';
    position: absolute;
    width: 140px;
    height: 140px;
    top: -50px;
    right: -50px;
    background: radial-gradient(circle, rgba(76, 201, 240, 0.18), transparent 60%);
    opacity: 0;
    transition: opacity 0.35s ease;
    pointer-events: none;
}

.about-value-card > * {
    position: relative;
    z-index: 1;
}

.about-value-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(76, 201, 240, 0.35);
}

.about-value-card:hover::before,
.about-value-card:hover::after {
    opacity: 1;
}

.value-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.value-number {
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 999px;
    padding: 6px 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

[data-theme="dark"] .value-number {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.value-icon {
    width: 64px;
    height: 64px;
    border-radius: 20px;
    background: #000000;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.35s ease, background 0.35s ease, color 0.35s ease;
}

[data-theme="dark"] .value-icon {
    background: #ffffff;
    color: #000000;
}

.value-icon svg {
    width: 60%;
    height: 60%;
}

.about-value-card:hover .value-icon {
    transform: scale(1.05) rotate(4deg);
}

.value-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.value-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.value-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(76, 201, 240, 0.4), transparent);
}

/* Stats Section */
.about-stats-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.about-stat-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    transition: all 0.3s;
}

.about-stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-green);
}

.stat-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent-green);
    margin-bottom: 12px;
    line-height: 1;
    letter-spacing: -0.05em;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.about-cta-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 80px 60px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.about-cta-title {
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0 0 24px 0;
    letter-spacing: -0.04em;
    line-height: 1.2;
}

.about-cta-text {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0 0 40px 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.about-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.about-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s;
    font-size: 1.05rem;
}

.about-cta-button.primary {
    background: var(--text-primary);
    color: var(--bg-primary);
}

.about-cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.about-cta-button.secondary {
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.about-cta-button.secondary:hover {
    border-color: var(--text-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.about-cta-button svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
}

.about-cta-button:hover svg {
    transform: translateX(4px);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .about-profile-layout {
        gap: 60px;
    }

    .about-profile-image-wrapper {
        position: static;
    }
}

@media (max-width: 992px) {
    .about-page-container {
        padding: 0 32px;
    }

    .about-hero {
        padding: 120px 0 60px;
        min-height: 55vh;
    }

    .about-hero-heading {
        font-size: 3rem;
    }

    .about-hero-subtext {
        font-size: 1.2rem;
    }

    .about-profile-section {
        padding: 80px 0;
    }

    .about-profile-layout {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-profile-title {
        font-size: 2rem;
    }

    .about-expertise-section,
    .about-values-section,
    .about-stats-section,
    .about-cta-section {
        padding: 80px 0;
    }

    .about-section-title {
        font-size: 2.5rem;
    }

    .about-expertise-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 24px;
    }

    .about-values-grid {
        display: block;
        overflow: visible;
        position: relative;
    }

    .values-scroll-hint {
        display: block;
    }

    .values-scroll-wrapper {
        display: flex;
        gap: 20px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: var(--border-color) transparent;
        padding-bottom: 8px;
        margin: 0 -24px;
        padding-left: 24px;
        padding-right: 24px;
    }

    .values-scroll-wrapper::-webkit-scrollbar {
        height: 6px;
    }

    .values-scroll-wrapper::-webkit-scrollbar-track {
        background: transparent;
    }

    .values-scroll-wrapper::-webkit-scrollbar-thumb {
        background: var(--border-color);
        border-radius: 3px;
    }

    .values-scroll-wrapper::-webkit-scrollbar-thumb:hover {
        background: var(--text-secondary);
    }

    .about-value-card {
        flex: 0 0 calc(85vw - 48px);
        min-width: calc(85vw - 48px);
        max-width: calc(85vw - 48px);
        scroll-snap-align: start;
        padding: 28px 24px;
    }

    .about-cta-card {
        padding: 60px 40px;
    }

    .about-cta-title {
        font-size: 2.5rem;
    }

    .value-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .value-icon {
        width: 52px;
        height: 52px;
        border-radius: 14px;
    }
}

@media (max-width: 768px) {
    .about-page-container {
        padding: 0 24px;
    }

    .about-hero {
        padding: 110px 0 50px;
        min-height: 50vh;
    }

    .about-hero-container {
        padding: 0 20px;
    }

    .about-hero-heading {
        font-size: 2.5rem;
        padding: 0 10px;
    }

    .about-hero-subtext {
        font-size: 1.1rem;
        padding: 0 10px;
    }

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

    .about-profile-content {
        gap: 24px;
    }

    .about-profile-title {
        font-size: 1.75rem;
    }

    .about-profile-description p {
        font-size: 1rem;
    }

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

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

    .about-section-header {
        margin-bottom: 40px;
    }

    .about-section-title {
        font-size: 2rem;
    }

    .about-section-subtitle {
        font-size: 1.1rem;
    }

    .about-expertise-section,
    .about-values-section,
    .about-stats-section,
    .about-cta-section {
        padding: 60px 0;
    }

    .about-expertise-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-expertise-card {
        padding: 32px 24px;
    }

    .about-values-grid {
        display: block;
        overflow: visible;
    }

    .values-scroll-hint {
        display: block;
        font-size: 0.8rem;
        margin: 12px 0 0 0;
    }

    .values-scroll-wrapper {
        display: flex;
        gap: 16px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: var(--border-color) transparent;
        padding-bottom: 8px;
        margin: 0 -20px;
        padding-left: 20px;
        padding-right: 20px;
    }

    .values-scroll-wrapper::-webkit-scrollbar {
        height: 4px;
    }

    .values-scroll-wrapper::-webkit-scrollbar-track {
        background: transparent;
    }

    .values-scroll-wrapper::-webkit-scrollbar-thumb {
        background: var(--border-color);
        border-radius: 2px;
    }

    .about-value-card {
        flex: 0 0 calc(90vw - 40px);
        min-width: calc(90vw - 40px);
        max-width: calc(90vw - 40px);
        scroll-snap-align: start;
        padding: 24px 20px;
    }

    .value-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .value-icon {
        width: 52px;
        height: 52px;
        border-radius: 16px;
    }

    .value-title {
        font-size: 1.25rem;
    }

    .value-description {
        font-size: 0.95rem;
        line-height: 1.7;
    }

    .value-icon {
        width: 56px;
        height: 56px;
        border-radius: 16px;
    }

    .about-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .stat-number {
        font-size: 3rem;
    }

    .about-cta-card {
        padding: 50px 32px;
        border-radius: 24px;
    }

    .story-toggle-btn {
        padding: 0.75rem 1.6rem;
        font-size: 0.85rem;
    }

    .story-collapse {
        max-height: 600px;
    }

    .about-cta-title {
        font-size: 2rem;
    }

    .about-cta-text {
        font-size: 1.1rem;
    }

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

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


    .vision-statement-card {
        padding: 32px 28px;
        margin-bottom: 48px;
    }

    .vision-statement-title {
        font-size: 1.65rem;
    }

    .vision-statement-text {
        font-size: 1.05rem;
    }

    .vision-pillars-section {
        margin-bottom: 48px;
    }

    .vision-pillars-title {
        font-size: 1.5rem;
        margin-bottom: 24px;
    }

    .vision-pillars-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .vision-pillar-card {
        padding: 28px 24px;
    }

    .pillar-icon {
        width: 56px;
        height: 56px;
    }

    .pillar-title {
        font-size: 1.2rem;
    }

    .pillar-description {
        font-size: 0.95rem;
    }

    .vision-focus-section {
        margin-bottom: 48px;
    }

    .vision-focus-section-title {
        font-size: 1.5rem;
        margin-bottom: 24px;
    }

    .vision-focus-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .vision-focus-card {
        padding: 28px 24px;
    }

    .vision-focus-icon {
        width: 48px;
        height: 48px;
    }

    .vision-focus-title {
        font-size: 1.2rem;
    }

    .vision-focus-description {
        font-size: 0.95rem;
    }

    .vision-roadmap {
        margin-top: 48px;
    }

    .vision-roadmap-title {
        font-size: 1.5rem;
        margin-bottom: 32px;
    }

    .vision-roadmap-list {
        gap: 20px;
    }

    .roadmap-item {
        padding: 24px 20px;
        flex-direction: column;
        gap: 20px;
    }

    .roadmap-step {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }

    .roadmap-title {
        font-size: 1.2rem;
    }

    .roadmap-description {
        font-size: 1rem;
    }

    .roadmap-actions li {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .about-hero-heading {
        font-size: 2rem;
    }

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

    .about-profile-title {
        font-size: 1.5rem;
    }

    .about-section-title {
        font-size: 1.75rem;
    }

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

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

    .about-cta-title {
        font-size: 1.75rem;
    }
}

/* Journey & Story Section */
.about-journey-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-journey-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    padding-left: 80px;
}

.about-journey-content::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        var(--text-primary) 0%, 
        var(--text-secondary) 40%, 
        var(--text-secondary) 60%, 
        var(--text-primary) 100%);
    opacity: 0.15;
}

[data-theme="dark"] .about-journey-content::before {
    opacity: 0.25;
}

.about-journey-item {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
    align-items: flex-start;
}

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

.journey-number {
    position: absolute;
    left: -65px;
    top: 0;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-primary);
    opacity: 0.15;
    line-height: 1;
    letter-spacing: -0.05em;
    z-index: 1;
}

.journey-marker-wrapper {
    position: absolute;
    left: -65px;
    top: 0;
    z-index: 3;
}

.journey-marker {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--text-primary);
    flex-shrink: 0;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

.journey-marker::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--text-primary);
    opacity: 0.6;
}

.journey-marker.current {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.journey-marker.current::after {
    opacity: 1;
    background: var(--text-primary);
    box-shadow: 0 0 0 3px var(--bg-primary);
}

.about-journey-item:hover .journey-marker {
    transform: scale(1.1);
    border-color: var(--text-primary);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.journey-content-card {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 40px;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.about-journey-item:hover .journey-content-card {
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.journey-header {
    display: flex;
    align-items: baseline;
    gap: 16px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.journey-year {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 12px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.journey-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.journey-subtitle {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
    letter-spacing: -0.01em;
}

.journey-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.journey-description p {
    margin: 0 0 16px 0;
}

.journey-description p:last-child {
    margin-bottom: 0;
}

.journey-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
    padding-bottom: 2px;
}

.journey-link:hover {
    border-bottom-color: var(--text-primary);
    opacity: 0.8;
}

/* Story Collapse & Toggle Button */
.story-collapse {
    --story-collapsed-height: 720px;
    position: relative;
    overflow: hidden;
    max-height: 720px;
    transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.story-collapse::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 160px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.96) 85%);
    pointer-events: none;
    transition: opacity 0.35s ease;
}

[data-theme="dark"] .story-collapse::after {
    background: linear-gradient(180deg, rgba(12, 18, 17, 0) 0%, rgba(12, 18, 17, 0.94) 85%);
}

.story-collapse.is-expanded {
    max-height: 5000px;
}

.story-collapse.is-expanded::after {
    opacity: 0;
}

.education-collapse {
    --story-collapsed-height: 640px;
}

.education-toggle-wrapper {
    margin-top: 1.5rem;
}

.story-toggle-wrapper {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
}

.story-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.85rem 2rem;
    border-radius: 999px;
    border: 1.5px solid rgba(21, 21, 21, 0.2);
    background: #ffffff;
    color: #151515;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.story-toggle-btn:hover,
.story-toggle-btn:focus-visible {
    border-color: rgba(21, 21, 21, 0.35);
    color: #151515;
    background: #f8f9fa;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
    outline: none;
}

.story-toggle-btn.is-expanded {
    background: var(--accent-color);
    color: #151515;
    border-color: var(--accent-color);
    box-shadow: 0 4px 20px rgba(27, 143, 90, 0.25);
}

.story-toggle-btn.is-expanded:hover,
.story-toggle-btn.is-expanded:focus-visible {
    background: #1ba463;
    border-color: #1ba463;
    color: #151515;
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(27, 143, 90, 0.3);
}

[data-theme="dark"] .story-toggle-btn {
    border-color: rgba(255, 255, 255, 0.15);
    background: rgba(24, 32, 30, 0.9);
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .story-toggle-btn:hover,
[data-theme="dark"] .story-toggle-btn:focus-visible {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(50, 196, 122, 0.1);
    box-shadow: 0 6px 20px rgba(50, 196, 122, 0.2);
}

[data-theme="dark"] .story-toggle-btn.is-expanded {
    background: var(--accent-color);
    color: #ffffff;
    border-color: var(--accent-color);
    box-shadow: 0 6px 24px rgba(50, 196, 122, 0.4);
}

[data-theme="dark"] .story-toggle-btn.is-expanded:hover,
[data-theme="dark"] .story-toggle-btn.is-expanded:focus-visible {
    background: #2ab870;
    border-color: #2ab870;
    color: #ffffff;
    box-shadow: 0 8px 28px rgba(50, 196, 122, 0.45);
}

/* Education Section */
.about-education-section {
    padding: 100px 0;
}

/* Education Timeline */
.education-timeline-wrapper {
    margin-bottom: 80px;
}

.education-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding-left: 80px;
}

.education-timeline::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        var(--text-primary) 0%, 
        var(--text-secondary) 40%, 
        var(--text-secondary) 60%, 
        var(--text-primary) 100%);
    opacity: 0.15;
    border-radius: 2px;
}

[data-theme="dark"] .education-timeline::before {
    opacity: 0.25;
}

.education-timeline-item {
    position: relative;
    margin-bottom: 50px;
    display: flex;
    gap: 30px;
}

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

.timeline-marker {
    position: absolute;
    left: -52px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 3px solid var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
}

.education-timeline-item.completed .timeline-marker {
    border-color: var(--text-primary);
}

.education-timeline-item.completed .timeline-marker::after {
    content: '✓';
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.education-timeline-item.skipped .timeline-marker {
    border-color: var(--text-secondary);
}

.education-timeline-item.skipped .timeline-marker::after {
    content: '↻';
    color: var(--text-secondary);
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.education-timeline-item.current .timeline-marker {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.education-timeline-item.current .timeline-marker::after {
    content: '●';
    color: var(--text-primary);
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.education-timeline-item:hover .timeline-marker {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.marker-icon {
    display: none;
}

.timeline-content {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 36px;
    transition: all 0.3s;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.education-timeline-item:hover .timeline-content {
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.timeline-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.completed-badge {
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .completed-badge {
    background: rgba(255, 255, 255, 0.08);
}

.skipped-badge {
    background: rgba(156, 163, 175, 0.15);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.current-badge {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
}

[data-theme="dark"] .current-badge {
    background: rgba(255, 255, 255, 0.1);
}

.timeline-degree {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
    letter-spacing: -0.02em;
}

.timeline-institution {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.timeline-period {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
    font-weight: 500;
}

.timeline-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.skills-highlight {
    margin-top: 20px;
    padding: 20px;
    background: rgba(0, 0, 0, 0.03);
    border-left: 4px solid var(--text-primary);
    border-radius: 12px;
    position: relative;
}

[data-theme="dark"] .skills-highlight {
    background: rgba(255, 255, 255, 0.03);
}

.skills-highlight::before {
    content: '💡';
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    opacity: 0.3;
}

.skills-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.skills-text strong {
    color: var(--text-primary);
    font-weight: 700;
}

/* Learning Resources Section */
.education-learning-resources {
    margin: 80px 0 60px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
}

.tools-section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.learning-resources-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-primary);
    margin: 0 0 16px 0;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.learning-resources-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.learning-resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.learning-resource-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    padding: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
}

.learning-resource-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.4s;
}

.learning-resource-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

.learning-resource-card:hover::before {
    opacity: 1;
}

.resource-card-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.resource-icon-wrapper {
    padding: 40px 40px 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.resource-icon-bg {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.resource-icon-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}

.learning-resource-card:hover .resource-icon-bg::before {
    opacity: 1;
}

.chatgpt-bg {
    background: linear-gradient(135deg, rgba(16, 163, 127, 0.15), rgba(16, 163, 127, 0.05));
    border: 1px solid rgba(16, 163, 127, 0.2);
}

.youtube-bg {
    background: linear-gradient(135deg, rgba(255, 0, 0, 0.15), rgba(255, 0, 0, 0.05));
    border: 1px solid rgba(255, 0, 0, 0.2);
}

.learning-resource-card:hover .resource-icon-bg {
    transform: scale(1.1) rotate(5deg);
}

.resource-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    display: block;
    position: relative;
    z-index: 1;
}

.resource-logo.chatgpt-logo {
    width: 48px;
    height: 48px;
}

.resource-logo.youtube-logo {
    width: 56px;
    height: 48px;
    color: #FF0000;
}

.resource-logo-fallback {
    width: 48px;
    height: 48px;
    color: var(--text-primary);
}

.resource-content {
    padding: 32px 40px 40px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.resource-title {
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 16px 0;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.resource-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
    flex: 1;
}

/* Education Other Grid */
.education-other-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 20px;
}

@media (max-width: 768px) {
    .education-other-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

.about-education-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.about-education-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    padding: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.about-education-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.4s;
}

.about-education-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

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

.education-card-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 32px 32px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.education-icon-wrapper {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: #000000;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .education-icon-wrapper {
    background: #ffffff;
    color: #000000;
}

.education-icon-svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
}

.about-education-card:hover .education-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    background: #000000;
}

[data-theme="dark"] .about-education-card:hover .education-icon-wrapper {
    background: #ffffff;
}

.education-icon {
    font-size: 3.5rem;
    margin-bottom: 24px;
    display: inline-block;
    line-height: 1;
    position: relative;
    padding: 16px;
    background: #000000;
    border-radius: 20px;
    transition: all 0.3s;
}

[data-theme="dark"] .education-icon {
    background: #ffffff;
}

.about-education-card:hover .education-icon {
    transform: scale(1.1) rotate(5deg);
    background: #000000;
}

[data-theme="dark"] .about-education-card:hover .education-icon {
    background: #ffffff;
}

.education-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
    line-height: 1.3;
    flex: 1;
}

.education-details {
    margin-bottom: 0;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mentor-item {
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: 16px;
    border-left: 3px solid var(--text-primary);
    transition: all 0.3s;
}

.mentor-item:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.mentor-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 6px 0;
    letter-spacing: -0.01em;
}

.mentor-company {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 12px 0;
}

.mentor-company a {
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s;
    border-bottom: 2px solid transparent;
    padding-bottom: 2px;
}

.mentor-company a:hover {
    border-bottom-color: var(--text-primary);
    opacity: 0.8;
}

.education-degree,
.education-institution,
.education-year {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0 0 8px 0;
}

.education-degree {
    color: var(--text-primary);
    font-weight: 600;
}

.education-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
}

.education-description:last-child {
    margin-bottom: 0;
}

.education-list {
    list-style: none;
    padding: 0;
    margin: 24px 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.education-list li {
    padding: 12px 16px;
    padding-left: 48px;
    position: relative;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.6;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    border-left: 3px solid transparent;
    transition: all 0.3s;
}

[data-theme="dark"] .education-list li {
    background: rgba(255, 255, 255, 0.03);
}

.education-list li:hover {
    background: rgba(0, 0, 0, 0.04);
    border-left-color: var(--text-primary);
    transform: translateX(4px);
}

[data-theme="dark"] .education-list li:hover {
    background: rgba(255, 255, 255, 0.05);
}

.education-list li::before {
    content: '✓';
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 6px;
    transition: all 0.3s;
}

[data-theme="dark"] .education-list li::before {
    background: rgba(255, 255, 255, 0.08);
}

.education-list li:hover::before {
    background: var(--text-primary);
    color: var(--bg-primary);
    transform: translateY(-50%) scale(1.1);
}

/* Work, Ventures & Achievements Section */
.about-work-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.about-work-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    padding: 36px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.about-work-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.4s;
}

.about-work-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

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

.work-icon-wrapper {
    margin-bottom: 20px;
}

.work-icon {
    font-size: 3rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    position: relative;
    padding: 14px;
    background: #000000;
    border-radius: 18px;
    transition: all 0.3s;
    width: 64px;
    height: 64px;
    color: #ffffff;
}

[data-theme="dark"] .work-icon {
    background: #ffffff;
    color: #000000;
}

.work-icon svg {
    width: 100%;
    height: 100%;
}

.about-work-card:hover .work-icon {
    transform: scale(1.1) rotate(5deg);
}

.work-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.work-title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
    line-height: 1.3;
    flex: 1;
    min-width: 200px;
}

.work-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid var(--border-color);
}

.active-badge {
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-primary);
}

[data-theme="dark"] .active-badge {
    background: rgba(255, 255, 255, 0.1);
}

.learning-badge {
    background: rgba(156, 163, 175, 0.15);
    color: var(--text-secondary);
}

.completed-badge {
    background: rgba(0, 0, 0, 0.08);
    color: var(--text-primary);
}

[data-theme="dark"] .completed-badge {
    background: rgba(255, 255, 255, 0.1);
}

.work-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 16px;
    padding: 12px 14px;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 10px;
    border-left: 3px solid var(--text-primary);
}

[data-theme="dark"] .work-meta {
    background: rgba(255, 255, 255, 0.03);
}

.work-role,
.work-period {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.work-role strong,
.work-period strong {
    color: var(--text-primary);
    font-weight: 600;
}

.work-description {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
    flex: 1;
}

.work-description:last-of-type {
    margin-bottom: 0;
}

.about-current-roles {
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid var(--border-color);
}

.current-roles-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 32px 0;
    letter-spacing: -0.02em;
}

.current-roles-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.current-role-item {
    display: grid;
    grid-template-columns: 1fr 1.5fr 1fr;
    gap: 20px;
    padding: 24px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    align-items: center;
    transition: all 0.3s;
}

.current-role-item:hover {
    border-color: var(--accent-green);
    transform: translateX(4px);
}

.role-title {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 1.05rem;
}

.role-company {
    color: var(--text-secondary);
    font-size: 1rem;
}

.role-period {
    color: var(--text-secondary);
    font-size: 0.95rem;
    text-align: right;
}

/* Current Work & Focus Section */
.about-current-section {
    padding: 100px 0;
}

.about-current-content {
    max-width: 900px;
    margin: 0 auto;
}

.current-focus-item {
    display: flex;
    gap: 32px;
    margin-bottom: 50px;
    padding: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    transition: all 0.3s;
}

.current-focus-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-green);
}

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

.focus-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    position: relative;
    padding: 14px;
    background: #000000;
    border-radius: 18px;
    transition: all 0.3s;
    width: 64px;
    height: 64px;
    color: #ffffff;
    flex-shrink: 0;
}

[data-theme="dark"] .focus-icon {
    background: #ffffff;
    color: #000000;
}

.focus-icon svg {
    width: 100%;
    height: 100%;
}

.current-focus-item:hover .focus-icon {
    transform: scale(1.1) rotate(5deg);
}

.focus-content {
    flex: 1;
}

.focus-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 16px 0;
    letter-spacing: -0.02em;
}

.focus-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
}

.focus-description:last-child {
    margin-bottom: 0;
}

/* Vision Section */
.about-vision-section {
    padding: 100px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

/* Vision Statement Card */
.vision-statement-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 28px;
    padding: 48px;
    margin-bottom: 60px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}

.vision-statement-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.3s;
}

.vision-statement-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.vision-statement-card:hover::before {
    opacity: 1;
}

.vision-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
    background: rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--text-primary);
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 20px;
}

[data-theme="dark"] .vision-badge {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
}

.vision-statement-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 24px 0;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.vision-statement-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
}

.vision-statement-text:last-child {
    margin-bottom: 0;
}

/* Vision Pillars Section */
.vision-pillars-section {
    margin-bottom: 60px;
}

.vision-pillars-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 32px 0;
    letter-spacing: -0.02em;
    text-align: center;
}

.vision-pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.vision-pillar-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.vision-pillar-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.pillar-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: #000000;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

[data-theme="dark"] .pillar-icon {
    background: #ffffff;
    color: #000000;
}

.vision-pillar-card:hover .pillar-icon {
    transform: scale(1.1) rotate(5deg);
}

.pillar-icon svg {
    width: 60%;
    height: 60%;
}

.pillar-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.pillar-description {
    margin: 0;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Focus Areas Section */
.vision-focus-section {
    margin-bottom: 60px;
}

.vision-focus-section-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 32px 0;
    letter-spacing: -0.02em;
    text-align: center;
}

.vision-focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.vision-focus-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    transition: all 0.3s ease;
}

.vision-focus-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.vision-focus-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: #000000;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

[data-theme="dark"] .vision-focus-icon {
    background: #ffffff;
    color: #000000;
}

.vision-focus-card:hover .vision-focus-icon {
    transform: scale(1.1) rotate(5deg);
}

.vision-focus-icon svg {
    width: 60%;
    height: 60%;
}

.vision-focus-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.01em;
}

.vision-focus-description {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin: 0;
}

/* Roadmap Section */
.vision-roadmap {
    margin-top: 60px;
}

.vision-roadmap-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 40px 0;
    letter-spacing: -0.02em;
    text-align: center;
}

.vision-roadmap-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.roadmap-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
    display: flex;
    gap: 24px;
    transition: all 0.3s ease;
    position: relative;
}

.roadmap-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--text-primary), var(--text-secondary));
    border-radius: 0 4px 4px 0;
    opacity: 0;
    transition: opacity 0.3s;
}

.roadmap-item:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--text-primary);
}

.roadmap-item:hover::before {
    opacity: 1;
}

.roadmap-step {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: #000000;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

[data-theme="dark"] .roadmap-step {
    background: #ffffff;
    color: #000000;
}

.roadmap-item:hover .roadmap-step {
    transform: scale(1.1);
}

.roadmap-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}

.roadmap-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.01em;
}

.roadmap-description {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.roadmap-actions {
    list-style: none;
    margin: 8px 0 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.roadmap-actions li {
    position: relative;
    padding-left: 20px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.roadmap-actions li::before {
    content: '→';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.9rem;
}

/* Personal Touch Section */
.about-personal-section {
    padding: 100px 0;
}

.about-personal-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.personal-item {
    padding: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    transition: all 0.3s;
}

.personal-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-green);
}

.personal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 20px 0;
    letter-spacing: -0.02em;
}

.personal-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0 0 16px 0;
}

.personal-description:last-child {
    margin-bottom: 0;
}

/* Personal Grid - 4 Card Layout */
.personal-simple {
    max-width: 1200px;
    margin: 0 auto;
}

.personal-lead {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-secondary);
    text-align: center;
    margin: 0 0 48px 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.personal-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 0;
}

.personal-card {
    background: var(--bg-secondary);
    border: 1px solid color-mix(in oklab, var(--border-color) 60%, transparent);
    border-radius: 20px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.personal-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.03), rgba(139, 92, 246, 0.03));
    opacity: 0;
    transition: opacity 0.3s ease;
}

[data-theme="dark"] .personal-card::before {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.08), rgba(15, 23, 42, 0.05));
}

.personal-card:hover {
    transform: translateY(-4px);
    border-color: color-mix(in oklab, var(--text-secondary) 40%, var(--border-color));
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.personal-card:hover::before {
    opacity: 1;
}

.pc-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    margin: 0 auto 20px;
    background: color-mix(in oklab, var(--bg-primary) 80%, transparent);
    border: 1px solid color-mix(in oklab, var(--border-color) 50%, transparent);
    position: relative;
    overflow: hidden;
}

.pc-icon-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: 12px;
}

.pc-icon svg {
    width: 40px;
    height: 40px;
    color: var(--text-primary);
}

.pc-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 12px 0;
    letter-spacing: -0.02em;
}

.pc-text {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Responsive Grid */
@media (max-width: 1024px) {
    .personal-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 640px) {
    .personal-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .personal-lead {
        font-size: 1.05rem;
        margin-bottom: 36px;
    }
    
    .pc-icon {
        width: 64px;
        height: 64px;
    }
    
    .pc-icon-img {
        width: 64px;
        height: 64px;
    }
}

/* Hobbies Section Styling - Professional Redesign */
.hobbies-item {
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.hobbies-item:hover {
    transform: none;
    box-shadow: none;
    border-color: transparent;
}

.hobbies-header {
    margin-bottom: 48px;
    text-align: center;
}

.hobbies-title-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

.hobbies-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 12px 0 0 0;
    font-weight: 400;
    line-height: 1.6;
}

.hobbies-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* Introduction Card */
.hobbies-intro-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 48px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.hobbies-intro-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: 24px 24px 0 0;
}

.hobbies-intro-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

.hobbies-intro-card:hover::before {
    opacity: 1;
}

.intro-text {
    width: 100%;
}

.intro-description {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--text-secondary);
    margin: 0;
}

.intro-description strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* Hobbies Grid */
.hobbies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.hobby-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
}

.hobby-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--text-primary), var(--text-secondary));
    opacity: 0;
    transition: opacity 0.4s;
}

.hobby-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(0, 0, 0, 0.03), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.hobby-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

.hobby-card:hover::before,
.hobby-card:hover::after {
    opacity: 1;
}

.hobby-image-wrapper {
    width: 100%;
    height: 220px;
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
    flex-shrink: 0;
}

.hobby-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.hobby-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.3) 100%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.hobby-card:hover .hobby-image {
    transform: scale(1.08);
}

.hobby-card:hover .hobby-image-overlay {
    opacity: 1;
}

.hobby-card-inner {
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    position: relative;
    z-index: 1;
    flex: 1;
}

.hobby-icon-wrapper {
    position: relative;
}

.hobby-icon {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: #000000;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.hobby-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
}

[data-theme="dark"] .hobby-icon {
    background: #ffffff;
    color: #000000;
}

.hobby-card:hover .hobby-icon {
    transform: scale(1.1) rotate(5deg);
}

.hobby-card:hover .hobby-icon::before {
    opacity: 1;
}

.hobby-icon svg {
    width: 36px;
    height: 36px;
    stroke: currentColor;
    fill: none;
    position: relative;
    z-index: 1;
}

.hobby-content {
    text-align: center;
    width: 100%;
}

.hobby-name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.hobby-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
    font-weight: 400;
}

/* Featured Hobby */
.hobby-card.featured-hobby {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border: 2px solid var(--text-primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.hobby-card.featured-hobby::before {
    opacity: 1;
    height: 4px;
}

.featured-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .featured-badge {
    background: var(--text-primary);
    color: #000000;
}

.hobby-card.featured-hobby .hobby-icon {
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    color: var(--bg-primary);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] .hobby-card.featured-hobby .hobby-icon {
    background: linear-gradient(135deg, var(--text-primary), var(--text-secondary));
    color: #000000;
}

/* Unique Hobby Card */
.hobbies-unique-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 0;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.hobbies-unique-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: linear-gradient(180deg, var(--text-primary), var(--text-secondary));
    opacity: 1;
    z-index: 1;
}

.hobbies-unique-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
    border-color: var(--text-primary);
}

.unique-card-layout {
    display: flex;
    gap: 0;
    min-height: 400px;
}

.unique-image-wrapper {
    width: 45%;
    min-width: 300px;
    position: relative;
    overflow: hidden;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.unique-image-wrapper .unique-image-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.unique-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 400px;
}

.unique-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0) 50%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.hobbies-unique-card:hover .unique-image {
    transform: scale(1.05);
}

.hobbies-unique-card:hover .unique-image-overlay {
    opacity: 1;
}

.unique-image-fallback {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    padding: 40px;
}

.unique-image-fallback svg {
    width: 80px;
    height: 80px;
    color: var(--text-secondary);
    opacity: 0.3;
    stroke: currentColor;
    fill: none;
}

.unique-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.unique-card-header {
    background: var(--bg-secondary);
    padding: 32px 40px;
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.unique-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: #000000;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

[data-theme="dark"] .unique-icon {
    background: #ffffff;
    color: #000000;
}

.unique-icon svg {
    width: 28px;
    height: 28px;
    stroke: currentColor;
    fill: none;
}

.unique-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    letter-spacing: -0.02em;
}

.unique-content {
    padding: 40px;
    flex: 1;
    display: flex;
    align-items: center;
}

.unique-description {
    font-size: 1.1rem;
    line-height: 1.85;
    color: var(--text-secondary);
    margin: 0;
}

.unique-description strong {
    color: var(--text-primary);
    font-weight: 600;
}

@media (max-width: 992px) {
    .hobbies-header {
        margin-bottom: 40px;
    }

    .hobbies-content {
        gap: 32px;
    }

    .hobbies-intro-card {
        padding: 40px;
    }

    .intro-description {
        font-size: 1.05rem;
    }

    .hobbies-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .hobby-image-wrapper {
        height: 200px;
    }

    .hobby-card-inner {
        padding: 28px 24px;
        gap: 18px;
    }

    .hobby-icon {
        width: 64px;
        height: 64px;
    }

    .hobby-icon svg {
        width: 32px;
        height: 32px;
    }

    .hobby-name {
        font-size: 1.2rem;
    }

    .unique-card-layout {
        flex-direction: column;
        min-height: auto;
    }

    .unique-image-wrapper {
        width: 100%;
        min-width: auto;
        height: 300px;
    }

    .unique-image {
        min-height: 300px;
    }

    .unique-image-fallback {
        min-height: 300px;
    }

    .unique-card-header {
        padding: 28px 32px;
    }

    .unique-content {
        padding: 32px;
    }
}

@media (max-width: 768px) {
    .hobbies-header {
        margin-bottom: 32px;
    }

    .hobbies-subtitle {
        font-size: 1rem;
    }

    .hobbies-content {
        gap: 28px;
    }

    .hobbies-intro-card {
        padding: 36px 32px;
    }

    .intro-description {
        font-size: 1rem;
        line-height: 1.75;
    }

    .hobbies-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .hobby-image-wrapper {
        height: 180px;
    }

    .hobby-card-inner {
        padding: 28px 24px;
        gap: 18px;
    }

    .unique-image-wrapper {
        height: 250px;
    }

    .unique-image {
        min-height: 250px;
    }

    .unique-image-fallback {
        min-height: 250px;
        padding: 32px;
    }

    .unique-image-fallback svg {
        width: 64px;
        height: 64px;
    }

    .hobby-icon {
        width: 60px;
        height: 60px;
        border-radius: 18px;
    }

    .hobby-icon svg {
        width: 30px;
        height: 30px;
    }

    .hobby-name {
        font-size: 1.15rem;
    }

    .hobby-desc {
        font-size: 0.9rem;
    }

    .featured-badge {
        top: 12px;
        right: 12px;
        padding: 5px 10px;
        font-size: 0.65rem;
    }

    .unique-card-header {
        padding: 24px;
        gap: 16px;
    }

    .unique-icon {
        width: 52px;
        height: 52px;
    }

    .unique-icon svg {
        width: 26px;
        height: 26px;
    }

    .unique-title {
        font-size: 1.25rem;
    }

    .unique-content {
        padding: 24px;
    }

    .unique-description {
        font-size: 1rem;
        line-height: 1.75;
    }
}

@media (max-width: 480px) {
    .hobbies-header {
        margin-bottom: 28px;
    }

    .hobbies-subtitle {
        font-size: 0.95rem;
        margin-top: 8px;
    }

    .hobbies-content {
        gap: 24px;
    }

    .hobbies-intro-card {
        padding: 32px 28px;
    }

    .intro-description {
        font-size: 0.95rem;
    }

    .hobbies-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .hobby-image-wrapper {
        height: 160px;
    }

    .hobby-card-inner {
        padding: 24px 20px;
        gap: 16px;
    }

    .unique-image-wrapper {
        height: 220px;
    }

    .unique-image {
        min-height: 220px;
    }

    .unique-image-fallback {
        min-height: 220px;
        padding: 24px;
    }

    .unique-image-fallback svg {
        width: 56px;
        height: 56px;
    }

    .hobby-icon {
        width: 56px;
        height: 56px;
    }

    .hobby-icon svg {
        width: 28px;
        height: 28px;
    }

    .hobby-name {
        font-size: 1.1rem;
    }

    .hobby-desc {
        font-size: 0.85rem;
    }

    .featured-badge {
        top: 10px;
        right: 10px;
        padding: 4px 8px;
        font-size: 0.6rem;
    }

    .unique-card-header {
        padding: 20px;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .unique-icon {
        width: 48px;
        height: 48px;
    }

    .unique-icon svg {
        width: 24px;
        height: 24px;
    }

    .unique-title {
        font-size: 1.15rem;
    }

    .unique-content {
        padding: 20px;
    }

    .unique-description {
        font-size: 0.95rem;
    }
}

/* Updated CTA Section */
.about-cta-subtext {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0 0 40px 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design for New Sections */
@media (max-width: 992px) {
    .about-journey-section,
    .about-education-section,
    .about-work-section,
    .about-current-section,
    .about-vision-section,
    .about-personal-section {
        padding: 80px 0;
    }

    .education-timeline {
        padding-left: 50px;
    }

    .education-timeline::before {
        left: 18px;
    }

    .timeline-marker {
        left: -42px;
        width: 36px;
        height: 36px;
    }

    .marker-icon {
        font-size: 16px;
    }

    .timeline-content {
        padding: 28px 24px;
    }

    .education-other-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 32px;
    }

    .about-education-card {
        border-radius: 24px;
    }

    .education-card-header {
        padding: 28px 28px 20px;
        gap: 18px;
    }

    .education-icon-wrapper {
        width: 56px;
        height: 56px;
        border-radius: 16px;
    }

    .education-icon-svg {
        width: 28px;
        height: 28px;
    }

    .education-title {
        font-size: 1.6rem;
    }

    .education-details {
        padding: 28px;
        gap: 20px;
    }

    .mentor-item {
        padding: 18px;
    }

    .mentor-name {
        font-size: 1.15rem;
    }

    .education-learning-resources {
        margin: 60px 0 40px;
    }

    .tools-section-header {
        margin-bottom: 48px;
        padding: 0 24px;
    }

    .learning-resources-title {
        font-size: 2rem;
    }

    .learning-resources-subtitle {
        font-size: 1.05rem;
    }

    .learning-resources-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 28px;
        padding: 0 24px;
    }

    .resource-icon-wrapper {
        padding: 32px 32px 20px;
    }

    .resource-icon-bg {
        width: 72px;
        height: 72px;
        border-radius: 18px;
    }

    .resource-logo {
        width: 44px;
        height: 44px;
    }

    .resource-logo.youtube-logo {
        width: 52px;
        height: 44px;
    }

    .resource-content {
        padding: 28px 32px 32px;
    }

    .resource-title {
        font-size: 1.5rem;
    }

    .education-timeline {
        padding-left: 60px;
    }

    .education-timeline::before {
        left: 28px;
    }

    .timeline-marker {
        left: -50px;
        width: 44px;
        height: 44px;
    }

    .about-journey-content {
        padding-left: 60px;
    }

    .about-journey-content::before {
        left: 28px;
    }

    .journey-number {
        left: -50px;
        font-size: 1.3rem;
    }

    .journey-marker-wrapper {
        left: -50px;
    }

    .journey-marker {
        width: 44px;
        height: 44px;
    }

    .journey-marker::after {
        width: 14px;
        height: 14px;
    }

    .about-journey-item {
        gap: 24px;
    }

    .journey-content-card {
        padding: 32px 28px;
    }

    .journey-title {
        font-size: 1.6rem;
    }

    .about-education-grid,
    .about-work-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 24px;
    }

    .current-role-item {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .role-period {
        text-align: left;
    }

    .current-focus-item {
        flex-direction: column;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .about-journey-section,
    .about-education-section,
    .about-work-section,
    .about-current-section,
    .about-vision-section,
    .about-personal-section {
        padding: 60px 0;
    }

    .education-timeline-wrapper {
        margin-bottom: 60px;
    }

    .education-timeline {
        padding-left: 0;
        max-width: 100%;
    }

    .education-timeline::before {
        display: none;
    }

    .education-timeline-item {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 40px;
    }

    .timeline-marker {
        position: static;
        width: 40px;
        height: 40px;
        align-self: flex-start;
    }

    .timeline-content {
        padding: 24px 20px;
        transform: none;
    }

    .timeline-content:hover {
        transform: translateY(-4px);
    }

    .timeline-degree {
        font-size: 1.3rem;
    }

    .timeline-institution {
        font-size: 1rem;
    }

    .skills-highlight {
        padding: 16px;
        margin-top: 16px;
    }

    .skills-highlight::before {
        top: 16px;
        right: 16px;
        font-size: 1.3rem;
    }

    .education-other-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .about-education-card {
        border-radius: 24px;
    }

    .education-card-header {
        padding: 24px 24px 20px;
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .education-icon-wrapper {
        width: 52px;
        height: 52px;
        border-radius: 14px;
    }

    .education-icon-svg {
        width: 26px;
        height: 26px;
    }

    .education-title {
        font-size: 1.5rem;
        width: 100%;
    }

    .education-details {
        padding: 24px;
        gap: 20px;
    }

    .mentor-item {
        padding: 16px;
    }

    .mentor-name {
        font-size: 1.1rem;
    }

    .mentor-company {
        font-size: 0.95rem;
    }

    .education-description {
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 16px;
    }

    .education-list {
        margin: 20px 0;
        gap: 8px;
    }

    .education-list li {
        padding: 10px 12px;
        padding-left: 40px;
        font-size: 0.95rem;
    }

    .education-list li::before {
        left: 12px;
        width: 20px;
        height: 20px;
        font-size: 0.9rem;
    }

    .about-work-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .about-work-card {
        padding: 32px 24px;
        border-radius: 24px;
    }

    .work-icon {
        font-size: 2.8rem;
        padding: 12px;
        margin-bottom: 20px;
    }

    .work-title {
        font-size: 1.5rem;
    }

    .work-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .work-meta {
        padding: 14px;
    }

    .work-description {
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 16px;
    }


    .education-learning-resources {
        margin: 50px 0 30px;
    }

    .tools-section-header {
        margin-bottom: 40px;
        padding: 0 20px;
    }

    .learning-resources-title {
        font-size: 1.85rem;
    }

    .learning-resources-subtitle {
        font-size: 1rem;
    }

    .learning-resources-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 0 20px;
    }

    .resource-icon-wrapper {
        padding: 28px 28px 18px;
    }

    .resource-icon-bg {
        width: 64px;
        height: 64px;
        border-radius: 16px;
    }

    .resource-logo {
        width: 40px;
        height: 40px;
    }

    .resource-logo.youtube-logo {
        width: 48px;
        height: 40px;
    }

    .resource-content {
        padding: 24px 28px 28px;
    }

    .resource-title {
        font-size: 1.4rem;
        margin-bottom: 14px;
    }

    .resource-description {
        font-size: 1rem;
        line-height: 1.75;
    }

    .education-timeline {
        padding-left: 0;
    }

    .education-timeline::before {
        display: none;
    }

    .timeline-marker {
        position: static;
        margin-bottom: 20px;
    }

    .education-timeline-item {
        flex-direction: column;
        gap: 20px;
    }

    .timeline-content {
        padding: 28px 24px;
    }

    .about-journey-content {
        padding-left: 0;
    }

    .about-journey-content::before {
        display: none;
    }

    .journey-number {
        position: static;
        margin-bottom: 16px;
        opacity: 0.3;
        font-size: 2rem;
    }

    .journey-marker-wrapper {
        position: static;
        margin-bottom: 20px;
    }

    .journey-marker {
        width: 40px;
        height: 40px;
        position: relative;
    }

    .journey-marker::after {
        width: 12px;
        height: 12px;
    }

    .about-journey-item {
        flex-direction: column;
        gap: 20px;
        margin-bottom: 40px;
    }

    .journey-content-card {
        padding: 28px 24px;
        transform: none;
    }

    .about-journey-item:hover .journey-content-card {
        transform: translateY(-4px);
    }

    .journey-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .journey-title {
        font-size: 1.5rem;
    }

    .journey-subtitle {
        font-size: 1.05rem;
    }

    .journey-description {
        font-size: 1rem;
    }

    .about-education-grid,
    .about-work-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-education-card {
        padding: 36px 28px;
    }

    .education-icon {
        font-size: 3rem;
        padding: 14px;
    }

    .education-title {
        font-size: 1.6rem;
        margin-bottom: 20px;
    }

    .education-description {
        font-size: 1rem;
        margin-bottom: 18px;
    }

    .education-list {
        margin: 20px 0;
        gap: 10px;
    }

    .education-list li {
        padding: 10px 14px;
        padding-left: 44px;
        font-size: 1rem;
    }

    .about-work-card {
        padding: 28px 24px;
    }

    .work-icon {
        font-size: 2.6rem;
        padding: 12px;
    }

    .work-title {
        font-size: 1.4rem;
    }

    .work-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .work-badge {
        align-self: flex-start;
    }

    .work-description {
        font-size: 1rem;
        margin-bottom: 18px;
    }


    .current-focus-item,
    .personal-item {
        padding: 32px 24px;
    }

    .vision-statement-card {
        padding: 28px 20px;
        margin-bottom: 40px;
    }

    .vision-statement-title {
        font-size: 1.4rem;
        margin-bottom: 20px;
    }

    .vision-statement-text {
        font-size: 1rem;
        line-height: 1.7;
    }

    .vision-pillars-section {
        margin-bottom: 40px;
    }

    .vision-pillars-title {
        font-size: 1.35rem;
        margin-bottom: 20px;
    }

    .vision-pillars-grid {
        gap: 16px;
    }

    .vision-pillar-card {
        padding: 24px 20px;
        gap: 16px;
    }

    .pillar-icon {
        width: 52px;
        height: 52px;
    }

    .pillar-title {
        font-size: 1.1rem;
    }

    .pillar-description {
        font-size: 0.9rem;
    }

    .vision-focus-section {
        margin-bottom: 40px;
    }

    .vision-focus-section-title {
        font-size: 1.35rem;
        margin-bottom: 20px;
    }

    .vision-focus-grid {
        gap: 16px;
    }

    .vision-focus-card {
        padding: 24px 20px;
        gap: 16px;
    }

    .vision-focus-icon {
        width: 44px;
        height: 44px;
    }

    .vision-focus-title {
        font-size: 1.1rem;
    }

    .vision-focus-description {
        font-size: 0.9rem;
    }

    .vision-roadmap {
        margin-top: 40px;
    }

    .vision-roadmap-title {
        font-size: 1.35rem;
        margin-bottom: 24px;
    }

    .vision-roadmap-list {
        gap: 16px;
    }

    .roadmap-item {
        padding: 20px;
        gap: 16px;
    }

    .roadmap-step {
        width: 44px;
        height: 44px;
        font-size: 0.95rem;
    }

    .roadmap-title {
        font-size: 1.1rem;
    }

    .roadmap-description {
        font-size: 0.95rem;
    }

    .roadmap-actions {
        gap: 6px;
    }

    .roadmap-actions li {
        font-size: 0.85rem;
        padding-left: 18px;
    }

    .about-cta-subtext {
        font-size: 1rem;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .about-hero::before,
    .about-hero-content,
    .about-hero-heading,
    .about-profile-image-card,
    .about-expertise-card,
    .about-value-card,
    .about-stat-card,
    .about-education-card,
    .about-work-card,
    .current-focus-item,
    .vision-goal-item,
    .personal-item,
    .timeline-content,
    .education-timeline-item.current .timeline-marker,
    .journey-marker,
    .journey-content-card,
    .about-journey-item:hover .journey-marker,
    .about-journey-item:hover .journey-content-card,
    .about-education-card,
    .education-icon,
    .education-list li,
    .about-work-card,
    .work-icon {
        animation: none;
        transition: none;
    }
}

.personal-item {
    padding: 32px 24px;
}

.about-cta-subtext {
    font-size: 1rem;
}