/* ─── Masthead ─── */
.about-masthead {
    padding-top: 160px;
    padding-bottom: 80px;
}

.about-tag {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.35);
    margin-bottom: 20px;
    font-weight: 500;
}

.about-heading {
    font-family: serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 300;
    line-height: 1.05;
    color: #f8f9fa;
    margin: 0 0 24px;
}

.about-heading-accent {
    color: #4a6a6a;
    font-style: italic;
}

.about-lead {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.55);
    max-width: 480px;
    line-height: 1.7;
}

.about-hero-stat {
    display: inline-block;
    text-align: right;
}

.about-hero-number {
    display: block;
    font-family: serif;
    font-size: 3.5rem;
    font-weight: 300;
    color: #f8f9fa;
    line-height: 1;
    margin-bottom: 4px;
}

.about-hero-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}

/* ─── Mission ─── */
.about-mission {
    padding: 60px 0;
}

.about-mission-inner {
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    padding: 48px 40px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
}

.about-quote-mark {
    position: absolute;
    top: 18px;
    left: 24px;
    font-size: 4rem;
    line-height: 1;
    color: #4a6a6a;
    font-family: serif;
    opacity: 0.3;
}

.about-mission-text {
    font-family: serif;
    font-size: 1.4rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    margin: 0 0 28px;
    font-style: italic;
}

.about-mission-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-mission-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #4a6a6a;
    color: #e6e6e6;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    flex-shrink: 0;
}

.about-mission-name {
    font-size: 0.9rem;
    color: #f8f9fa;
    font-weight: 500;
}

.about-mission-role {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ─── Section title ─── */
.about-section-title {
    font-family: serif;
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 300;
    color: #f8f9fa;
    margin: 0;
    line-height: 1.2;
}

/* ─── Steps ─── */
.about-steps {
    padding: 80px 0;
}

.about-steps-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: start;
    gap: 0;
}

.about-step {
    text-align: center;
    padding: 32px 20px;
}

.about-step-num {
    display: block;
    font-family: serif;
    font-size: 0.8rem;
    font-weight: 600;
    color: #4a6a6a;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.about-step-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(74, 106, 106, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.4rem;
    color: #4a6a6a;
    transition: background 0.3s ease;
}

.about-step:hover .about-step-icon {
    background: rgba(74, 106, 106, 0.2);
}

.about-step-title {
    font-family: serif;
    font-size: 1.15rem;
    color: #f8f9fa;
    font-weight: 400;
    margin: 0 0 10px;
}

.about-step-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
    line-height: 1.6;
    margin: 0;
    max-width: 260px;
    margin: 0 auto;
}

.about-step-connector {
    width: 60px;
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    align-self: center;
    margin-top: 70px;
}

/* ─── Features ─── */
.about-features {
    padding: 60px 0;
}

.about-feature-row {
    display: flex;
    align-items: center;
    gap: 60px;
    padding: 48px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.about-feature-row:last-child {
    border-bottom: none;
}

.about-feature-content {
    flex: 1;
    min-width: 0;
}

.about-feature-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
    margin: 16px 0 0;
    max-width: 520px;
}

.about-feature-visual {
    flex-shrink: 0;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(74, 106, 106, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-feature-icon {
    font-size: 2.5rem;
    color: #4a6a6a;
}

/* ─── Numbers ─── */
.about-numbers {
    padding: 60px 0;
}

.about-numbers-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 40px 20px;
}

.about-number-item {
    text-align: center;
    flex: 1;
    padding: 0 16px;
}

.about-number-value {
    display: block;
    font-family: serif;
    font-size: 2.5rem;
    font-weight: 300;
    color: #f8f9fa;
    line-height: 1;
    margin-bottom: 6px;
}

.about-number-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.3);
}

.about-number-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

/* ─── CTA ─── */
.about-cta {
    padding: 80px 0 120px;
}

.about-cta-inner {
    text-align: center;
    padding: 64px 40px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.015);
}

.about-cta-title {
    font-family: serif;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 300;
    color: #f8f9fa;
    margin: 0 0 12px;
}

.about-cta-text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.45);
    margin: 0 0 32px;
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
    .about-masthead {
        padding-top: 130px;
        padding-bottom: 50px;
    }

    .about-hero-stat {
        text-align: left;
    }

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

    .about-step-connector {
        display: none;
    }

    .about-step {
        padding: 24px 16px;
    }

    .about-feature-row {
        flex-direction: column !important;
        gap: 28px;
        padding: 32px 0;
    }

    .about-feature-content p {
        max-width: 100%;
    }

    .about-feature-visual {
        width: 80px;
        height: 80px;
    }

    .about-feature-icon {
        font-size: 1.8rem;
    }

    .about-numbers-grid {
        flex-wrap: wrap;
        gap: 24px 0;
        padding: 28px 16px;
    }

    .about-number-divider {
        display: none;
    }

    .about-number-item {
        flex: 0 0 50%;
    }

    .about-mission-inner {
        padding: 36px 24px;
    }

    .about-mission-text {
        font-size: 1.15rem;
    }

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