/* ==========================================
   About Page Styles
   ========================================== */

/* Hero */
.about-hero {
    background: linear-gradient(135deg, #534AB7 0%, #3d35a0 100%);
    color: #ffffff;
    padding: 7rem 0 6rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 60% 40%, rgba(216, 90, 48, 0.18) 0%, transparent 65%);
    pointer-events: none;
}

.about-hero-content {
    max-width: 820px;
    margin: 0 auto;
    position: relative;
}

.about-hero-headline {
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.about-hero-sub {
    font-size: 1.25rem;
    line-height: 1.7;
    opacity: 0.92;
    max-width: 680px;
    margin: 0 auto;
}

/* Mission */
.mission-block {
    max-width: 820px;
    margin: 0 auto;
}

.mission-label {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #534AB7;
    margin-bottom: 1rem;
}

.mission-statement {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.2;
    color: #1f2937;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.mission-body {
    font-size: 1.15rem;
    color: #6b7280;
    line-height: 1.8;
}

/* Stats Bar */
.stats-section {
    background: #534AB7;
    padding: 4rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item {
    color: #ffffff;
}

.stat-number {
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
    color: #ffffff;
    transition: color 0.3s;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.8;
    font-weight: 500;
}

/* Beliefs */
.beliefs-section {
    background: #f9fafb;
}

.beliefs-list {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.belief-item {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 3rem 0;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    overflow: hidden;
}

.belief-item:last-child {
    border-bottom: none;
}

.belief-number {
    font-size: 6rem;
    font-weight: 800;
    color: #e5e7eb;
    line-height: 1;
    flex-shrink: 0;
    width: 120px;
    text-align: center;
    user-select: none;
    transition: color 0.3s;
}

.belief-item:hover .belief-number {
    color: #d8d5f5;
}

.belief-content {
    padding-top: 0.5rem;
}

.belief-content h3 {
    font-size: 1.6rem;
    font-weight: 800;
    color: #1f2937;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.belief-content p {
    font-size: 1.05rem;
    color: #6b7280;
    line-height: 1.75;
}

/* Timeline */
.timeline-section {
    background: #ffffff;
}

.timeline {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    padding-left: 2.5rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 12px;
    bottom: 12px;
    width: 2px;
    background: linear-gradient(180deg, #534AB7 0%, #D85A30 50%, #e5e7eb 100%);
}

.timeline-item {
    position: relative;
    padding: 0 0 3rem 2rem;
    animation: fadeSlideIn 0.5s ease both;
}

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

.timeline-dot {
    position: absolute;
    left: -2rem;
    top: 4px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #534AB7;
    border: 3px solid #ffffff;
    box-shadow: 0 0 0 2px #534AB7;
    flex-shrink: 0;
}

.timeline-dot--accent {
    background: #D85A30;
    box-shadow: 0 0 0 2px #D85A30;
}

.timeline-dot--future {
    background: #ffffff;
    box-shadow: 0 0 0 2px #d1d5db;
    border: 3px solid #d1d5db;
}

.timeline-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.4rem;
}

.timeline-item p {
    font-size: 1rem;
    color: #6b7280;
    line-height: 1.7;
}

.timeline-item--future .timeline-title {
    color: #9ca3af;
}

.timeline-item--future p {
    color: #9ca3af;
    font-style: italic;
}

/* Flip Cards */
.agents-section {
    background: #f9fafb;
}

/* Animations */
@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .about-hero-headline {
        font-size: 2.6rem;
    }

    .about-hero-sub {
        font-size: 1.1rem;
    }

    .mission-statement {
        font-size: 1.8rem;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }

    .belief-number {
        font-size: 4rem;
        width: 80px;
    }

    .belief-content h3 {
        font-size: 1.3rem;
    }

    .timeline {
        padding-left: 2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .belief-item {
        flex-direction: column;
        gap: 0.5rem;
    }

    .belief-number {
        width: auto;
        font-size: 3rem;
        text-align: left;
    }
}