.about-shell {
    --ink: #0b172a;
    --muted: #5e6a78;
    --line: #dbe2eb;
    --paper: #ffffff;
    --panel: #f6f9fc;
    --brand: #0f4ea9;
    --brand-dark: #0a3570;
    color: var(--ink);
}

.about-hero {
    background: linear-gradient(145deg, #f8fbff 0%, #ffffff 60%, #eff5ff 100%);
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 2.4rem;
    box-shadow: 0 18px 40px rgba(13, 33, 63, 0.08);
}

.about-eyebrow {
    margin: 0;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--brand);
    font-weight: 700;
}

.about-hero h1 {
    margin: 0.55rem 0 0;
    font-size: clamp(1.9rem, 4.2vw, 3rem);
    line-height: 1.12;
    max-width: 18ch;
}

.about-hero p {
    margin: 1rem 0 0;
    color: var(--muted);
    line-height: 1.75;
    max-width: 68ch;
}

.about-grid {
    margin-top: 1.35rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.about-card {
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.2rem;
}

.about-card h2 {
    margin: 0;
    font-size: 1.25rem;
}

.about-card p {
    margin: 0.65rem 0 0;
    color: var(--muted);
    line-height: 1.65;
}

.about-card ul {
    margin: 0.65rem 0 0;
    padding-left: 1rem;
    display: grid;
    gap: 0.55rem;
    color: var(--muted);
}

.about-mv {
    margin-top: 1.35rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.mv-card {
    border-radius: 16px;
    padding: 1.3rem;
    color: #dbe8ff;
    background: linear-gradient(135deg, #0d284f 0%, #0f4ea9 100%);
}

.mv-card h2 {
    color: #ffffff;
    margin: 0;
    font-size: 1.2rem;
}

.mv-card p {
    margin: 0.65rem 0 0;
    color: #dbe8ff;
    line-height: 1.62;
}

.about-values,
.about-team,
.about-cta {
    margin-top: 1.7rem;
}

.section-head p {
    margin: 0;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--brand);
}

.section-head h2 {
    margin: 0.35rem 0 0;
    font-size: clamp(1.35rem, 3.2vw, 1.95rem);
}

.value-grid {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.value-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1.1rem;
}

.value-card h3 {
    margin: 0;
    font-size: 1.02rem;
}

.value-card p {
    margin: 0.6rem 0 0;
    color: var(--muted);
}

.about-team {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.35rem;
}

.leaders {
    margin-top: 0.9rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.leader-item {
    border: 1px solid #c7d6ed;
    background: #f0f6ff;
    color: #143769;
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
    font-weight: 600;
}

.team-note {
    margin: 0.9rem 0 0;
    color: var(--muted);
    line-height: 1.65;
}

.about-cta {
    border-radius: 16px;
    background: linear-gradient(130deg, #0f4ea9 0%, #0b2d5d 100%);
    color: #ffffff;
    padding: 1.75rem;
    text-align: center;
}

.about-cta h2 {
    margin: 0 0 1rem;
    color: #ffffff;
    font-size: clamp(1.2rem, 3vw, 1.75rem);
}

.about-cta .btn {
    border: 0;
    background: #ffffff;
    color: #0a3570;
    font-weight: 700;
}

.about-cta .btn:hover {
    background: #e5eeff;
    color: #0a3570;
}

@media (max-width: 991px) {
    .about-hero {
        padding: 1.8rem;
    }

    .about-grid,
    .about-mv,
    .value-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .about-hero {
        padding: 1.3rem;
        border-radius: 16px;
    }

    .about-team,
    .about-cta {
        padding: 1.15rem;
    }
}