.about-page {
    background: var(--black);
    overflow: hidden;
}

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

/* HERO */

.about-hero {
    position: relative;
    min-height: 78vh;
    display: flex;
    align-items: center;
    padding: 150px 0 90px;
    overflow: hidden;
}

.about-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
}

.team-hero-bg {
    background: linear-gradient(90deg, rgba(5,5,5,.96), rgba(5,5,5,.62), rgba(5,5,5,.88)), url("/images/delta/team.png");
    background-size: cover;
    background-position: center;
}

.about-hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
    background-size: 90px 90px;
    mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.about-hero-content {
    position: relative;
    z-index: 2;
    max-width: 920px;
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--delta-blue);
    font-size: 13px;
    letter-spacing: .22em;
    text-transform: uppercase;
    margin-bottom: 18px;
}

    .section-kicker::before {
        content: "";
        width: 42px;
        height: 1px;
        background: var(--delta-bronze);
    }

.about-hero h1 {
    margin: 0;
    font-size: clamp(46px, 7vw, 96px);
    line-height: .95;
    letter-spacing: -.055em;
}

.about-hero p {
    max-width: 680px;
    margin: 30px 0 0;
    color: rgba(255,255,255,.72);
    font-size: 18px;
    line-height: 1.8;
}

/* STORY */

.about-story {
    padding: 115px 0;
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.story-title h2,
.section-head h2,
.about-cta-box h2 {
    margin: 0;
    font-size: clamp(34px, 4vw, 64px);
    line-height: 1.03;
    letter-spacing: -.045em;
}

.story-text p {
    color: var(--muted);
    font-size: 17px;
    line-height: 1.85;
}

/* WIDE IMAGE */

.about-wide-image {
    padding: 0 0 115px;
}

.wide-image {
    height: 560px;
    border: 1px solid var(--line);
    background: linear-gradient(to top, rgba(0,0,0,.7), rgba(0,0,0,.08)), url("/images/delta/construction.png");
    background-size: cover;
    background-position: center;
}

/* TEAM */

.team-section {
    padding: 115px 0;
    background: radial-gradient(circle at bottom left, rgba(31,125,215,.08), transparent 32%), var(--dark);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.section-head {
    margin-bottom: 54px;
}

    .section-head p {
        max-width: 760px;
        color: var(--muted);
        font-size: 17px;
        line-height: 1.8;
        margin: 20px 0 0;
    }

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.team-card {
    border: 1px solid var(--line);
    background: rgba(255,255,255,.02);
    overflow: hidden;
    transition: .35s ease;
}

    .team-card:hover {
        transform: translateY(-8px);
        background: rgba(31,125,215,.06);
    }

.team-photo {
    aspect-ratio: 3 / 4.4;
    overflow: hidden;
    background: var(--dark-2);
}

    .team-photo img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        filter: grayscale(.15);
        transition: .65s ease;
    }

.team-card:hover .team-photo img {
    transform: scale(1.06);
    filter: grayscale(0);
}

.team-info {
    padding: 22px 20px 24px;
}

    .team-info h3 {
        margin: 0 0 8px;
        font-size: 22px;
        color: var(--white);
    }

    .team-info span {
        color: var(--delta-blue);
        font-size: 12px;
        letter-spacing: .1em;
        text-transform: uppercase;
        line-height: 1.5;
    }

/* CTA */

.about-cta {
    padding: 115px 0;
}

.about-cta-box {
    padding: 76px;
    border: 1px solid var(--line);
    background: linear-gradient(135deg, rgba(31,125,215,.14), rgba(255,255,255,.03)), var(--dark);
}

    .about-cta-box h2 {
        max-width: 820px;
        margin-bottom: 34px;
    }

.btn-primary {
    min-height: 52px;
    padding: 0 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--delta-blue);
    color: var(--white);
    border: 1px solid transparent;
    font-size: 13px;
    letter-spacing: .12em;
    text-transform: uppercase;
    cursor: pointer;
}

    .btn-primary:hover {
        filter: brightness(1.08);
    }

/* REVEAL */

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: .8s ease;
}

    .reveal.active {
        opacity: 1;
        transform: translateY(0);
    }

/* RESPONSIVE */

@media (max-width: 980px) {
    .story-grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .team-grid {
        grid-template-columns: 1fr 1fr;
    }

    .wide-image {
        height: 440px;
    }
}

@media (max-width: 620px) {
    .container {
        width: min(100% - 28px, 1180px);
    }

    .about-hero {
        min-height: 78vh;
        padding: 135px 0 70px;
    }

        .about-hero h1 {
            font-size: 43px;
        }

        .about-hero p {
            font-size: 16px;
        }

    .about-story,
    .team-section,
    .about-cta {
        padding: 78px 0;
    }

    .about-wide-image {
        padding-bottom: 78px;
    }

    .wide-image {
        height: 360px;
    }

    .team-grid {
        grid-template-columns: 1fr;
    }

    .about-cta-box {
        padding: 38px 24px;
    }
}