/* ========================================
   NihonGo! — About Page Styles
   ======================================== */

.about-hero {
    padding-top: calc(var(--nav-height) + 60px);
    padding-bottom: 40px;
    position: relative;
    z-index: 1;
}

.about-story-text {
    max-width: 700px;
    font-size: 1.05rem;
    line-height: 1.8;
}

/* Team */
.team-section {
    background: var(--bg-secondary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.team-card {
    padding: 32px;
    text-align: center;
}

.team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
}

.team-name {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.team-credentials {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.credential-badge {
    padding: 4px 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.team-quote {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    font-style: italic;
}

/* Before vs After */
.before-after-section {
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));
}

.ba-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.ba-card {
    padding: 32px;
}

.ba-before {
    border-color: rgba(239, 68, 68, 0.2) !important;
    background: rgba(239, 68, 68, 0.03) !important;
}

.ba-after {
    border-color: rgba(34, 197, 94, 0.2) !important;
    background: rgba(34, 197, 94, 0.03) !important;
}

.ba-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.ba-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.ba-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.ba-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: 900;
    flex-shrink: 0;
}

.ba-icon.bad {
    background: rgba(239, 68, 68, 0.15);
    color: var(--red);
}

.ba-icon.good {
    background: rgba(34, 197, 94, 0.15);
    color: var(--green);
}

/* Mission */
.mission-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.mission-card {
    padding: 28px;
    text-align: center;
}

.mission-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.mission-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.mission-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* About Stats */
.about-stats {
    position: relative;
    z-index: 1;
    padding: 48px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(168, 85, 247, 0.02);
}

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

.about-stat-num {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 900;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}

.about-stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Trust Points */
.trust-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.trust-point {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
}

.trust-point-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.trust-point h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.trust-point p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Final CTA (reused from home) */
.final-cta {
    position: relative;
    z-index: 1;
    padding: 80px 0;
}

.cta-banner {
    padding: 60px 48px;
    text-align: center;
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(236, 72, 153, 0.05), rgba(6, 182, 212, 0.05)) !important;
    border: 1px solid rgba(168, 85, 247, 0.15) !important;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.5vw, 2.2rem);
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 28px;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 768px) {
    .team-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .ba-grid {
        grid-template-columns: 1fr;
    }
    
    .mission-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    
    .cta-banner {
        padding: 40px 24px;
    }
}

@media (max-width: 480px) {
    .mission-grid {
        grid-template-columns: 1fr;
    }
}