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

/* About Hero */
.about-hero {
    padding: calc(80px + var(--space-4xl)) var(--space-xl) var(--space-3xl);
    text-align: center;
    background: linear-gradient(180deg, 
        var(--color-bg-primary) 0%,
        rgba(99, 102, 241, 0.08) 30%,
        rgba(139, 92, 246, 0.05) 60%,
        transparent 100%);
    position: relative;
}

.about-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(99, 102, 241, 0.3) 50%, 
        transparent 100%);
}

.about-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.85) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-subtitle {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.6);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Mission Content */
.mission-content {
    max-width: 720px;
    margin: 0 auto;
}

.mission-content h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: var(--space-xl);
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.85) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mission-content .lead {
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: var(--space-xl);
    color: rgba(255, 255, 255, 0.9);
}

.mission-content p {
    font-size: 1.1rem;
    line-height: 1.85;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--space-lg);
}

.mission-content strong {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
}

.mission-content em {
    color: #a5b4fc;
    font-style: normal;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.value-card {
    background: linear-gradient(145deg, rgba(30, 32, 42, 0.8) 0%, rgba(20, 22, 30, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: var(--space-xl);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 4px 24px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.value-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
    border-radius: 16px;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.value-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.35),
        0 0 50px rgba(99, 102, 241, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

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

.value-icon {
    font-size: 2.75rem;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 1;
    filter: saturate(1.2);
    transition: transform 0.3s ease;
}

.value-card:hover .value-icon {
    transform: scale(1.15);
}

.value-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 1;
    color: rgba(255, 255, 255, 0.95);
}

.value-card p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-2xl);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        rgba(99, 102, 241, 0.5) 0%,
        rgba(255, 255, 255, 0.1) 100%);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-2xl);
}

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

.timeline-marker {
    position: absolute;
    left: calc(-1 * var(--space-2xl) + 2px);
    top: 4px;
    width: 12px;
    height: 12px;
    background: rgba(20, 22, 30, 1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    z-index: 1;
    transition: all 0.3s ease;
}

.timeline-item:hover .timeline-marker {
    border-color: rgba(99, 102, 241, 0.5);
    transform: scale(1.3);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.3);
}

.timeline-marker.active {
    background: linear-gradient(135deg, #6366f1, #a855f7);
    border-color: transparent;
    box-shadow: 
        0 0 0 4px rgba(99, 102, 241, 0.2), 
        0 0 25px rgba(99, 102, 241, 0.4);
    animation: timelinePulse 2s ease-in-out infinite;
}

@keyframes timelinePulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.2), 0 0 20px rgba(99, 102, 241, 0.3); }
    50% { box-shadow: 0 0 0 6px rgba(99, 102, 241, 0.3), 0 0 30px rgba(99, 102, 241, 0.5); }
}

.timeline-item.future {
    opacity: 0.5;
}

.timeline-item.future:hover {
    opacity: 0.75;
}

.timeline-item.future .timeline-marker {
    border-style: dashed;
}

.timeline-content {
    background: linear-gradient(145deg, rgba(30, 32, 42, 0.7) 0%, rgba(20, 22, 30, 0.8) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    padding: var(--space-xl);
    transition: all 0.3s ease;
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.timeline-item:hover .timeline-content {
    border-color: rgba(99, 102, 241, 0.2);
    box-shadow: 
        0 8px 30px rgba(0, 0, 0, 0.25),
        0 0 30px rgba(99, 102, 241, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.timeline-date {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #a5b4fc;
    margin-bottom: var(--space-sm);
    padding: 4px 10px;
    background: rgba(99, 102, 241, 0.15);
    border-radius: 20px;
}

.timeline-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: rgba(255, 255, 255, 0.95);
}

.timeline-content p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.75;
    margin: 0;
}

/* Vision Section */
.vision-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.vision-card {
    background: linear-gradient(145deg, rgba(30, 32, 42, 0.8) 0%, rgba(20, 22, 30, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    padding: var(--space-xl);
    position: relative;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    box-shadow: 
        0 4px 24px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #6366f1, #a855f7, #ec4899);
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.vision-card:hover {
    transform: translateY(-8px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 
        0 20px 50px rgba(0, 0, 0, 0.35),
        0 0 50px rgba(99, 102, 241, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.vision-card:hover::before {
    transform: scaleX(1);
}

.vision-phase {
    display: inline-block;
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    color: white;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: var(--space-md);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.vision-card h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: rgba(255, 255, 255, 0.95);
}

.vision-status {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.vision-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.vision-card ul li {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    line-height: 1.65;
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: var(--space-sm);
    transition: color 0.2s ease;
}

.vision-card ul li:hover {
    color: rgba(255, 255, 255, 0.85);
}

.vision-card ul li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: #a5b4fc;
    font-weight: 600;
}

/* Team Section */
.team-grid {
    display: grid;
    grid-template-columns: minmax(320px, 640px);
    gap: var(--space-xl);
    justify-content: center;
}

.team-card {
    background: linear-gradient(145deg, rgba(30, 32, 42, 0.9) 0%, rgba(20, 22, 30, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: var(--space-2xl) var(--space-3xl);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 640px;
    backdrop-filter: blur(12px);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.team-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, transparent, #6366f1, #a855f7, #ec4899, transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.team-card:hover {
    transform: translateY(-10px);
    border-color: rgba(99, 102, 241, 0.25);
    box-shadow: 
        0 25px 60px rgba(0, 0, 0, 0.4),
        0 0 60px rgba(99, 102, 241, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

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

.team-avatar {
    width: 130px;
    height: 130px;
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-xl);
    font-size: 2rem;
    font-weight: 700;
    color: white;
    box-shadow: 
        0 8px 30px rgba(99, 102, 241, 0.35),
        0 0 50px rgba(99, 102, 241, 0.15);
    transition: all 0.4s ease;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.15);
}

.team-avatar .avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card:hover .team-avatar {
    transform: scale(1.08);
    box-shadow: 
        0 12px 40px rgba(99, 102, 241, 0.45),
        0 0 70px rgba(99, 102, 241, 0.2);
}

.team-card h3 {
    font-size: 1.65rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
    color: rgba(255, 255, 255, 0.95);
}

.team-role {
    color: #a5b4fc;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    font-size: 1rem;
}

.team-bio {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    font-size: 1rem;
}

.team-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.team-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, rgba(40, 42, 54, 0.8) 0%, rgba(25, 27, 35, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.team-link:hover {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border-color: transparent;
    color: white;
    transform: translateY(-3px);
    box-shadow: 
        0 8px 25px rgba(99, 102, 241, 0.4),
        0 0 30px rgba(99, 102, 241, 0.2);
}

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

/* Responsive */
@media (max-width: 1024px) {
    .vision-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: 90px 16px 40px !important;
    }
    
    .about-title {
        font-size: 1.5rem !important;
        line-height: 1.3;
    }
    
    .about-subtitle {
        font-size: 0.95rem !important;
        line-height: 1.7;
    }
    
    .mission-content {
        padding: 0 8px;
    }
    
    .mission-content h2 {
        font-size: 1.35rem !important;
        margin-bottom: 16px;
    }
    
    .mission-content p {
        font-size: 0.95rem;
        line-height: 1.8;
    }
    
    .mission-content .lead {
        font-size: 1.05rem;
    }
    
    /* Values section */
    .values-grid {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }
    
    .value-card {
        padding: 20px 16px;
    }
    
    .value-icon {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
    
    .value-title {
        font-size: 1.1rem;
    }
    
    .value-description {
        font-size: 0.9rem;
    }
    
    /* Vision section */
    .vision-grid {
        gap: 16px;
    }
    
    .vision-card {
        padding: 20px 16px;
    }
    
    .vision-title {
        font-size: 1.1rem;
    }
    
    .vision-text {
        font-size: 0.9rem;
    }
    
    /* Timeline */
    .timeline {
        padding-left: 24px;
    }
    
    .timeline::before {
        left: 8px;
    }
    
    .timeline-item {
        padding-bottom: 24px;
    }
    
    .timeline-marker {
        left: -20px;
        width: 12px;
        height: 12px;
    }
    
    .timeline-date {
        font-size: 0.7rem;
        margin-bottom: 4px;
    }
    
    .timeline-title {
        font-size: 1rem;
        margin-bottom: 6px;
    }
    
    .timeline-desc {
        font-size: 0.85rem;
    }
    
    /* Team section */
    .team-card {
        padding: 24px 20px;
    }
    
    .team-avatar {
        width: 90px;
        height: 90px;
    }
    
    .team-name {
        font-size: 1.15rem;
    }
    
    .team-role {
        font-size: 0.85rem;
    }
    
    .team-bio {
        font-size: 0.9rem;
        line-height: 1.7;
    }
    
    .team-links {
        gap: 10px;
    }
    
    .team-link {
        width: 40px;
        height: 40px;
    }
    
    .team-link svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .about-title {
        font-size: 1.35rem !important;
    }
    
    .mission-content h2 {
        font-size: 1.25rem !important;
    }
}