.audi-case {
    --audi-accent: #e22636;
    --audi-accent-soft: #fbe7e9;
    --audi-dark: #080808;
    --audi-ink: #171717;
    --audi-line: rgba(23, 23, 23, .13);
    --audi-muted: #626262;
    background: #fff;
    color: var(--audi-ink);
    display: block;
    overflow: visible;
}

body > section#home,
body > section#case1,
body > section#case1 ~ section:not(.case-rail-section) {
    display: none !important;
}

.audi-case .case-anchor-nav {
    --anchor-accent: var(--audi-accent);
    --anchor-bg: rgba(255, 255, 255, .96);
    --anchor-ink: var(--audi-ink);
    --anchor-line: var(--audi-line);
    --anchor-muted: #565656;
}

.audi-hero {
    align-items: center;
    background-color: var(--audi-dark);
    background-position: center;
    background-size: cover;
    display: flex;
    min-height: 760px;
    overflow: hidden;
    position: relative;
}

.audi-hero::before {
    background: linear-gradient(90deg, rgba(0, 0, 0, .98) 0%, rgba(0, 0, 0, .88) 46%, rgba(0, 0, 0, .42) 74%, rgba(0, 0, 0, .72) 100%);
    content: "";
    inset: 0;
    position: absolute;
}

.audi-hero-grid {
    align-items: end;
    display: grid;
    gap: clamp(36px, 6vw, 84px);
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
    padding: 138px 0 84px;
    position: relative;
    z-index: 1;
}

.audi-kicker,
.audi-eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .15em;
    text-transform: uppercase;
}

.audi-kicker {
    color: #ff8993;
    margin-bottom: 20px;
}

.audi-hero h1 {
    color: #fff;
    font-size: clamp(48px, 6.3vw, 88px);
    font-weight: 800;
    letter-spacing: -.055em;
    line-height: .98;
    margin: 0 0 24px;
    max-width: 900px;
}

.audi-hero-copy > p {
    color: rgba(255, 255, 255, .78);
    font-size: 20px;
    line-height: 1.65;
    margin: 0;
    max-width: 780px;
}

.audi-hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.audi-hero-tags span {
    background: rgba(255, 255, 255, .09);
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    color: rgba(255, 255, 255, .92);
    font-size: 13px;
    font-weight: 700;
    padding: 10px 14px;
}

.audi-hero-meta {
    background: rgba(250, 250, 250, .96);
    border: 1px solid rgba(255, 255, 255, .3);
    border-radius: 18px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, .38);
    padding: 24px;
}

.audi-logo {
    align-items: center;
    background: #fff;
    border-radius: 14px;
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    min-height: 126px;
    overflow: hidden;
    padding: 18px 24px;
}

.audi-logo img {
    display: block;
    height: 150px;
    max-width: 100%;
    object-fit: contain;
    transform: scale(1.35);
    width: 250px;
}

.audi-facts {
    display: grid;
    gap: 13px;
}

.audi-facts div {
    border-top: 1px solid var(--audi-line);
    padding-top: 13px;
}

.audi-facts span {
    color: var(--audi-muted);
    display: block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.audi-facts strong {
    color: var(--audi-ink);
    display: block;
    font-size: 15px;
    font-weight: 800;
    line-height: 1.35;
}

.audi-section {
    background: #fff;
    padding: clamp(72px, 7vw, 112px) 0;
}

.audi-section.soft {
    background: #f5f5f5;
}

.audi-section.dark {
    background: var(--audi-dark);
    color: #fff;
}

.audi-two-col {
    align-items: start;
    display: grid;
    gap: clamp(36px, 6vw, 80px);
    grid-template-columns: minmax(0, .78fr) minmax(0, 1fr);
}

.audi-eyebrow {
    color: #b41523;
    margin-bottom: 14px;
}

.audi-section.dark .audi-eyebrow {
    color: #ff8993;
}

.audi-heading {
    color: var(--audi-ink);
    font-size: clamp(36px, 4.4vw, 60px);
    font-weight: 800;
    letter-spacing: -.045em;
    line-height: 1.03;
    margin: 0;
}

.audi-section.dark .audi-heading {
    color: #fff;
}

.audi-lede {
    color: var(--audi-muted);
    font-size: 19px;
    line-height: 1.72;
    margin: 0 0 18px;
}

.audi-section.dark .audi-lede {
    color: rgba(255, 255, 255, .72);
}

.audi-card-grid,
.audi-process-grid,
.audi-gallery,
.audi-leadership-grid {
    display: grid;
    gap: 18px;
    margin-top: 42px;
}

.audi-card-grid,
.audi-process-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.audi-card {
    background: #fff;
    border: 1px solid var(--audi-line);
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .07);
    padding: 24px;
}

.audi-card span {
    color: #b41523;
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .11em;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.audi-card h3,
.audi-leadership-grid strong {
    color: var(--audi-ink);
    font-size: 21px;
    font-weight: 800;
    letter-spacing: -.02em;
    line-height: 1.15;
    margin: 0 0 10px;
}

.audi-card p,
.audi-leadership-grid p {
    color: var(--audi-muted);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.audi-process-card,
.audi-visual-card {
    background: #fff;
    border: 1px solid var(--audi-line);
    border-radius: 18px;
    box-shadow: 0 18px 48px rgba(0, 0, 0, .08);
    margin: 0;
    overflow: hidden;
}

.audi-process-card img,
.audi-visual-card img {
    display: block;
    height: auto;
    width: 100%;
}

.audi-process-card figcaption,
.audi-visual-card figcaption {
    color: var(--audi-muted);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    padding: 18px 20px 20px;
}

.audi-process-card img {
    aspect-ratio: 2 / 3;
    object-fit: cover;
    object-position: top;
}

.audi-gallery.two-up {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.audi-gallery.three-up {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audi-gallery .wide {
    grid-column: 1 / -1;
}

.audi-section.dark .audi-visual-card {
    background: #111;
    border-color: rgba(255, 255, 255, .13);
    box-shadow: none;
}

.audi-section.dark .audi-visual-card figcaption {
    color: rgba(255, 255, 255, .72);
}

.audi-showcase {
    margin-top: 62px;
}

.audi-showcase h3 {
    color: inherit;
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 800;
    letter-spacing: -.035em;
    line-height: 1.08;
    margin: 0 0 12px;
}

.audi-showcase > p {
    color: var(--audi-muted);
    font-size: 17px;
    line-height: 1.65;
    margin: 0;
    max-width: 820px;
}

.audi-section.dark .audi-showcase > p {
    color: rgba(255, 255, 255, .68);
}

.audi-journey-band {
    background: var(--audi-dark);
    border-radius: 18px;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 38px;
    padding: 16px;
}

.audi-journey-band article {
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 12px;
    min-height: 150px;
    padding: 20px;
}

.audi-journey-band span {
    color: #ff8993;
    display: block;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .11em;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.audi-journey-band h3 {
    color: #fff;
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 9px;
}

.audi-journey-band p {
    color: rgba(255, 255, 255, .68);
    font-size: 14px;
    line-height: 1.55;
    margin: 0;
}

.audi-leadership-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audi-leadership-grid article {
    background: var(--audi-accent-soft);
    border-radius: 16px;
    padding: 27px;
}

.audi-leadership-grid strong {
    display: block;
    font-size: 22px;
}

.audi-impact-list {
    display: grid;
    gap: 13px;
    list-style: none;
    margin: 32px 0 0;
    padding: 0;
}

.audi-impact-list li {
    align-items: flex-start;
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .11);
    border-radius: 13px;
    color: rgba(255, 255, 255, .8);
    display: flex;
    gap: 13px;
    line-height: 1.58;
    padding: 17px;
}

.audi-impact-list li::before {
    background: var(--audi-accent);
    border-radius: 999px;
    content: "";
    flex: 0 0 9px;
    height: 9px;
    margin-top: 8px;
}

.audi-impact-note {
    color: rgba(255, 255, 255, .5);
    font-size: 12px;
    line-height: 1.5;
    margin-top: 18px;
}

@media (max-width: 991px) {
    .audi-hero-grid,
    .audi-two-col {
        grid-template-columns: 1fr;
    }

    .audi-card-grid,
    .audi-process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .audi-leadership-grid,
    .audi-journey-band {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575px) {
    .audi-hero {
        min-height: auto;
    }

    .audi-hero-grid {
        padding: 96px 0 54px;
    }

    .audi-hero h1 {
        font-size: clamp(42px, 14vw, 58px);
    }

    .audi-hero-copy > p {
        font-size: 17px;
    }

    .audi-section {
        padding: 60px 0;
    }

    .audi-card-grid,
    .audi-process-grid,
    .audi-gallery.two-up,
    .audi-gallery.three-up {
        grid-template-columns: 1fr;
    }

    .audi-gallery .wide {
        grid-column: auto;
    }
}