:root {
    --mb-green: #76b900;
    --mb-black: #000;
    --mb-dark: #111;
    --mb-gray: #555;
    --mb-light: #f5f5f5;
    --mb-border: #e5e5e5;
}


.about-page {
    background: #fff;
    color: #000;
}


/* HERO */

.about-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    padding: 140px 7vw 100px;
    background: #000;
    color: #fff;
}

.about-hero-content {
    max-width: 1100px;
}

.about-eyebrow,
.section-label {
    color: var(--mb-green);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 2px;
}

.about-hero h1 {
    font-size: clamp(48px, 7vw, 92px);
    line-height: .95;
    letter-spacing: -4px;
    margin: 25px 0;
}

.about-hero h1 span,
.about-section h2 span,
.pirposal-heading span,
.principles-section h2 span {
    color: var(--mb-green);
}

.about-hero p {
    max-width: 700px;
    font-size: 20px;
    line-height: 1.7;
    color: #ccc;
}


/* STORY */

.about-section {
    padding: 120px 7vw;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    margin-top: 60px;
}

.story-grid h2 {
    font-size: clamp(40px, 5vw, 70px);
    line-height: 1;
    letter-spacing: -3px;
}

.story-copy p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--mb-gray);
    margin-bottom: 25px;
}


/* MISSION */

.mission-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.mission-card {
    padding: 90px 7vw;
    background: #f5f5f5;
}

.mission-card.dark-card {
    background: #000;
    color: #fff;
}

.mission-card span {
    color: var(--mb-green);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 2px;
}

.mission-card h2 {
    font-size: 42px;
    line-height: 1.05;
    letter-spacing: -2px;
    margin: 25px 0;
}

.mission-card p {
    line-height: 1.7;
    color: #666;
}

.dark-card p {
    color: #aaa;
}


/* PIRPOSAL */

.pirposal-section {
    padding: 120px 7vw;
}

.pirposal-heading {
    max-width: 750px;
    margin: 50px 0 70px;
}

.pirposal-heading h2 {
    font-size: 64px;
    letter-spacing: -3px;
    margin-bottom: 20px;
}

.pirposal-heading p {
    font-size: 19px;
    line-height: 1.7;
    color: #666;
}

.pirposal-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid #ddd;
    border-left: 1px solid #ddd;
}

.pirposal-step {
    padding: 40px;
    min-height: 220px;
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
}

.pirposal-step strong {
    color: var(--mb-green);
    font-size: 15px;
}

.pirposal-step h3 {
    font-size: 25px;
    margin: 30px 0 10px;
}

.pirposal-step p {
    color: #666;
    line-height: 1.6;
}


/* PRINCIPLES */

.principles-section {
    padding: 120px 7vw;
    background: #f5f5f5;
}

.principles-section h2 {
    font-size: 64px;
    margin: 35px 0 70px;
    letter-spacing: -3px;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #ddd;
}

.principles-grid article {
    background: #f5f5f5;
    padding: 40px;
    min-height: 250px;
}

.principles-grid span {
    color: var(--mb-green);
    font-weight: 800;
}

.principles-grid h3 {
    font-size: 25px;
    margin-top: 45px;
}

.principles-grid p {
    color: #666;
    line-height: 1.6;
}


/* CTA */

.about-cta {
    padding: 130px 7vw;
    text-align: center;
    background: #000;
    color: #fff;
}

.about-cta span {
    color: var(--mb-green);
    font-weight: 800;
    letter-spacing: 2px;
}

.about-cta h2 {
    max-width: 900px;
    margin: 25px auto;
    font-size: clamp(42px, 6vw, 75px);
    line-height: 1;
    letter-spacing: -3px;
}

.about-cta p {
    max-width: 650px;
    margin: 0 auto 40px;
    color: #aaa;
    line-height: 1.7;
}

.about-cta a {
    display: inline-block;
    background: var(--mb-green);
    color: #000;
    padding: 16px 28px;
    text-decoration: none;
    font-weight: 800;
}


@media (max-width: 800px) {

    .story-grid,
    .mission-section {
        grid-template-columns: 1fr;
    }

    .pirposal-grid,
    .principles-grid {
        grid-template-columns: 1fr;
    }

    .pirposal-heading h2,
    .principles-section h2 {
        font-size: 48px;
    }

}