/*
 * US Open 2026 case study - InteractiveLab
 *
 * Reuses the approved Lavazza Idola visual system (dark/paper alternation,
 * gold accent, left chapter rail, numbered captions, editorial rhythm).
 * All rules are scoped to .usopen-case-study or to the page body class
 * .usopen-case-study-page, so nothing leaks into other posts or the theme.
 */

body.usopen-case-study-page {
    margin: 0;
    background: #090a09;
    color: #f6f4ef;
    --us-ink: #090a09;
    --us-paper: #f2f0ea;
    --us-gold: #c9a566;
    --us-muted: #a6a6a1;
    --us-line: rgba(255, 255, 255, 0.2);
    --us-rail: 96px;
    overflow-x: clip;
}

body.usopen-case-study-page .kleanity-body-wrapper,
body.usopen-case-study-page .kleanity-body-outer-wrapper {
    overflow: visible !important;
}

.usopen-case-study {
    /* Tokens are declared on the page body class only, so the responsive
       override of --us-rail is not shadowed by this element. */
    background: var(--us-ink);
    color: #f6f4ef;
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.5;
}

.usopen-case-study *,
.usopen-case-study *::before,
.usopen-case-study *::after {
    box-sizing: border-box;
}

.usopen-case-study img,
.usopen-case-study video,
.usopen-case-study canvas {
    display: block;
    max-width: 100%;
}

.usopen-case-study a {
    color: inherit;
    text-decoration: none;
}

.usopen-case-study p {
    margin: 0 0 1em;
}

.us-dark {
    background: var(--us-ink);
    color: #f5f3ee;
}

.us-light {
    background: var(--us-paper);
    color: #151613;
}

/* Explicit heading colours: the theme sets its own heading colours, so the
   dark and light bands would otherwise inherit the wrong one. */
.us-dark h1,
.us-dark h2,
.us-dark h3,
.us-dark h4 {
    color: #f5f3ee;
}

.us-light h1,
.us-light h2,
.us-light h3,
.us-light h4 {
    color: #151613;
}

.us-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 11px;
    color: var(--us-gold);
    font-weight: 500;
    margin: 0;
}

.us-chapter {
    margin-left: var(--us-rail);
}

/* Chapter rail ---------------------------------------------------------- */

.us-rail {
    position: fixed;
    z-index: 30;
    left: 0;
    top: var(--us-header-offset, 0px);
    width: var(--us-rail);
    height: calc(100vh - var(--us-header-offset, 0px));
    background: rgba(5, 6, 5, 0.92);
    backdrop-filter: blur(12px);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.us-rail::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 18%;
    bottom: 18%;
    width: 1px;
    background: rgba(255, 255, 255, 0.18);
}

.us-rail a {
    position: relative;
    min-height: 94px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #777;
    transition: color 0.3s;
}

.us-rail a::before {
    content: "";
    position: absolute;
    left: calc(50% - 6px);
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #282a28;
    border: 1px solid #73736f;
}

.us-rail a.is-active {
    color: var(--us-gold);
}

.us-rail a.is-active::before {
    background: var(--us-gold);
    border-color: #fff;
    box-shadow: 0 0 0 6px #090a09;
}

.us-rail span {
    font: 23px Georgia, serif;
}

.us-rail em {
    font-size: 12px;
    font-style: normal;
    margin-top: 7px;
    letter-spacing: 0.02em;
}

/* Hero ------------------------------------------------------------------ */

.us-hero {
    position: relative;
    overflow: hidden;
    height: 100svh;
    min-height: 700px;
}

.us-hero-media {
    position: absolute;
    inset: 0;
    display: block;
}

.us-hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.us-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(270deg, #050505 2%, rgba(5, 5, 5, 0.88) 31%, rgba(5, 5, 5, 0.24) 56%, rgba(5, 5, 5, 0) 74%),
        linear-gradient(0deg, rgba(0, 0, 0, 0.38), transparent 42%);
}

.us-hero-glow {
    position: absolute;
    z-index: 1;
    width: 46vw;
    height: 46vw;
    right: 8vw;
    top: 15vh;
    border: 1px solid rgba(201, 165, 102, 0.16);
    border-radius: 50%;
    box-shadow: 0 0 80px rgba(201, 165, 102, 0.06);
}

.us-hero-copy {
    position: absolute;
    z-index: 2;
    right: 5vw;
    top: 50%;
    transform: translateY(-46%);
    width: min(430px, 36vw);
}

.us-hero h1 {
    font-size: clamp(21px, 2.18vw, 35px);
    line-height: 1.05;
    font-weight: 300;
    letter-spacing: -0.045em;
    margin: 22px 0 24px;
    color: #fff;
}

.us-lead {
    font-size: clamp(13px, 1vw, 16px);
    line-height: 1.55;
    color: #c7c6c1;
}

.us-lead strong {
    color: #f4f2ed;
    font-weight: 500;
}

.us-hero-facts {
    list-style: none;
    padding: 18px 0 0;
    margin: 18px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: grid;
    gap: 7px;
}

.us-hero-facts li {
    font-size: 11px;
    color: #d2d0ca;
    padding-left: 16px;
    position: relative;
}

.us-hero-facts li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--us-gold);
}

.us-scroll-cue {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: 28px;
    font-size: 13px;
}

.us-scroll-cue span {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid var(--us-gold);
    color: var(--us-gold);
    border-radius: 50%;
    font-size: 15px;
}

.us-hero-index {
    position: absolute;
    z-index: 2;
    left: 4vw;
    bottom: 3vw;
    font: 18px Georgia, serif;
    color: var(--us-gold);
    margin: 0;
}

.us-hero-index span {
    color: #777;
    margin: 0 6px;
}

/* Sections shared ------------------------------------------------------- */

.us-section {
    padding: 110px 7vw 120px;
}

.us-section-head {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 5vw;
    align-items: end;
    margin-bottom: 80px;
}

.us-section-head .us-eyebrow {
    grid-column: 1;
}

.us-section-head h2,
.us-copy h2,
.us-project h2,
.us-faq h2,
.us-video h2 {
    font-size: clamp(22px, 2.4vw, 38px);
    line-height: 1.05;
    font-weight: 300;
    letter-spacing: -0.055em;
    margin: 15px 0 0;
}

.us-section-head > .us-seo-copy {
    grid-column: 2;
    grid-row: 1 / 3;
    align-self: end;
    max-width: 520px;
}

.us-seo-copy p {
    font-size: 15px;
    line-height: 1.65;
    margin: 0 0 16px;
}

.us-copy-columns {
    max-width: 650px;
}

.us-copy-columns p,
.us-copy-columns li {
    font-size: 15px;
    line-height: 1.7;
}

.us-copy-columns ul {
    margin: 8px 0 25px;
    padding-left: 20px;
}

/* Final video ----------------------------------------------------------- */

.us-video {
    margin-left: var(--us-rail);
    padding: 90px 7vw 100px;
    display: grid;
    grid-template-columns: minmax(210px, 0.45fr) minmax(0, 1.55fr);
    gap: 5vw;
    align-items: end;
    border-top: 1px solid #252525;
}

.us-video h2 {
    color: #fff;
    margin: 20px 0 24px;
}

.us-video-copy > p:last-of-type {
    max-width: 390px;
    color: #c9c8c3;
    font-size: 15px;
    line-height: 1.65;
}

.us-video-note {
    font-size: 12px;
    color: var(--us-muted);
}

.us-video-frame {
    margin: 0;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: #020303;
}

.us-video-frame video {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    background: #020303;
}

.us-video-frame figcaption {
    padding: 14px 18px;
    font-size: 12px;
    color: var(--us-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* Detail grid ----------------------------------------------------------- */

.us-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.4vw;
    align-items: start;
}

.us-detail-grid figure {
    margin: 0;
}

.us-detail-grid img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.us-detail-grid figcaption {
    display: flex;
    gap: 20px;
    padding-top: 16px;
    font-size: 13px;
    border-top: 1px solid #c7c4bb;
    margin-top: 13px;
}

.us-detail-grid b {
    font: 13px Georgia, serif;
    color: #9b7b43;
}

.us-dark .us-detail-grid figcaption {
    border-top-color: #2c2c2c;
    color: #b6b5b0;
}

/* Editorial copy blocks -------------------------------------------------- */

.us-copy {
    margin-left: var(--us-rail);
    padding: 110px 7vw;
    border-top: 1px solid #d2cec4;
}

.us-copy.us-dark {
    border-top: 1px solid #252525;
}

.us-copy > div {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 8vw;
    margin-top: 25px;
}

.us-copy-media {
    margin: 70px 0 0;
}

.us-copy-media img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.us-copy-media figcaption {
    display: flex;
    gap: 20px;
    padding-top: 16px;
    margin-top: 13px;
    font-size: 13px;
    border-top: 1px solid #c7c4bb;
}

.us-copy-media b {
    font: 13px Georgia, serif;
    color: #9b7b43;
}

.us-dark .us-copy-media figcaption {
    border-top-color: #2c2c2c;
    color: #b6b5b0;
}

/* Scroll sequence ------------------------------------------------------- */

/* Fallback-first: without the loader enhancement class the sequence is a
   static poster followed by its copy, in normal flow. This is what mobile,
   tablets, reduced-motion users and no-JS readers get. The scrub layout is
   added only by .us-sequence--active, which the script sets when it really
   starts a loader. */
.us-sequence {
    position: relative;
    margin-left: var(--us-rail);
    background: #050606;
}

.us-sequence-sticky {
    position: relative;
}

.us-sequence-poster {
    position: relative;
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.us-sequence canvas {
    display: none;
}

.us-sequence-shade {
    display: none;
}

.us-sequence-label {
    position: absolute;
    z-index: 4;
    left: 24px;
    right: 24px;
    top: 0;
    padding: 26px 0 70px;
    background: linear-gradient(180deg, rgba(5, 6, 6, 0.9), rgba(5, 6, 6, 0));
}

.us-sequence-label small {
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--us-gold);
    font-size: 10px;
    margin-bottom: 18px;
}

.us-sequence-label strong {
    display: block;
    font-size: clamp(30px, 3.2vw, 56px);
    font-weight: 300;
    line-height: 1.02;
    letter-spacing: -0.055em;
    color: #fff;
}

.us-sequence-callouts {
    position: static;
    z-index: 4;
    padding: 30px 24px 70px;
}

.us-sequence-callouts p {
    font-size: 13px;
    line-height: 1.6;
    color: #b9b8b3;
    border-top: 1px solid #2c2c2c;
    padding-top: 12px;
    margin: 0;
}

.us-sequence-meter {
    display: none;
}

/* Loader enhancement: desktop, no reduced-motion, JavaScript running. */
.us-sequence--active {
    height: 300vh;
}

.us-sequence--active .us-sequence-sticky {
    position: sticky;
    top: var(--us-header-offset, 0px);
    height: calc(100vh - var(--us-header-offset, 0px));
    overflow: hidden;
}

.us-sequence--active .us-sequence-poster,
.us-sequence.us-sequence--active canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    object-fit: cover;
}

.us-sequence.us-sequence--active canvas {
    display: block;
    z-index: 2;
}

.us-sequence--active .us-sequence-shade {
    display: block;
    position: absolute;
    z-index: 3;
    inset: 0;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.72), transparent 38%, transparent 72%, rgba(0, 0, 0, 0.28));
}

.us-sequence--active .us-sequence-label {
    left: 6vw;
    right: auto;
    top: 14vh;
    max-width: 420px;
    padding: 0;
    background: none;
}

.us-sequence--active .us-sequence-callouts {
    position: absolute;
    z-index: 4;
    right: 6vw;
    bottom: 12vh;
    left: auto;
    width: min(360px, 34vw);
    padding: 0;
}

.us-sequence--active .us-sequence-callouts p {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 100%;
    color: #d7d6d1;
    border-top-color: rgba(255, 255, 255, 0.24);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.28s, transform 0.4s;
    pointer-events: none;
}

.us-sequence--active .us-sequence-callouts p.is-active {
    position: relative;
    opacity: 1;
    transform: none;
}

.us-sequence--active .us-sequence-meter {
    display: grid;
    position: absolute;
    z-index: 5;
    left: 6vw;
    right: 6vw;
    bottom: 34px;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 16px;
    color: var(--us-muted);
    font: 10px monospace;
}

.us-sequence-meter i {
    height: 1px;
    background: #444;
    display: block;
}

.us-sequence-meter b {
    display: block;
    width: 0;
    height: 1px;
    background: var(--us-gold);
    transform-origin: left;
}

/* Project card ---------------------------------------------------------- */

.us-project {
    margin-left: var(--us-rail);
    padding: 90px 7vw;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6vw;
    align-items: start;
    background: #efede7;
    border-top: 1px solid #d2cec4;
}

.us-project h2 {
    margin-top: 22px;
}

.us-project-service > p:not(.us-eyebrow) {
    font-size: 15px;
    line-height: 1.65;
    max-width: 610px;
}

.us-project-card dl {
    margin: 28px 0 0;
    background: #f7f5f0;
    border: 1px solid #d9d5cb;
    padding: 20px 35px;
}

.us-project-card dl div {
    display: grid;
    grid-template-columns: 1fr 1.25fr;
    padding: 17px 0;
    border-bottom: 1px solid #d9d5cb;
}

.us-project-card dl div:last-child {
    border-bottom: 0;
}

.us-project-card dt {
    font-size: 12px;
    font-weight: 500;
}

.us-project-card dd {
    margin: 0;
    font-size: 12px;
    line-height: 1.55;
}

.us-sources {
    margin-top: 28px;
    font-size: 13px;
    line-height: 1.7;
}

.us-sources a {
    border-bottom: 1px solid rgba(21, 22, 19, 0.35);
}

/* FAQ ------------------------------------------------------------------- */

.us-faq {
    margin-left: var(--us-rail);
    padding: 70px 7vw 120px;
}

.us-faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 5vw;
    margin-top: 40px;
}

.us-faq details {
    border-top: 1px solid #c8c4bb;
    padding: 24px 0;
}

.us-faq-grid > div details:last-child {
    border-bottom: 1px solid #c8c4bb;
}

.us-faq summary {
    cursor: pointer;
    font-size: 18px;
    padding-right: 20px;
}

.us-faq details p {
    max-width: 650px;
    line-height: 1.65;
    color: #53534f;
    font-size: 14px;
}

/* Closing CTA ----------------------------------------------------------- */

.us-footer {
    margin-left: var(--us-rail);
    padding: 90px 7vw 45px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 30px;
}

.us-footer-title {
    font-size: clamp(21px, 2.7vw, 41px);
    line-height: 1.05;
    font-weight: 300;
    letter-spacing: -0.055em;
    margin: 0 0 24px;
    color: #fff;
}

.us-footer-copy {
    max-width: 680px;
    color: var(--us-muted);
    font-size: 15px;
    line-height: 1.65;
    margin: 0 0 12px;
}

.us-cta {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    min-width: 270px;
    padding: 18px 20px 18px 24px;
    background: var(--us-gold);
    border: 1px solid var(--us-gold);
    border-radius: 8px;
    color: #111 !important;
    font-size: 14px;
    font-weight: 600;
    transition: background-color 0.2s, transform 0.2s;
}

.us-cta span {
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #111;
    color: #fff;
    font-size: 17px;
}

.us-cta:hover {
    background: #e0c18a;
    transform: translateY(-2px);
}

.us-footer small {
    grid-column: 1 / 3;
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid #292929;
    color: #777;
}

/* Responsive ------------------------------------------------------------ */

@media (max-width: 900px) {
    body.usopen-case-study-page {
        --us-rail: 0px;
    }

    .us-rail {
        left: 16px;
        top: auto;
        bottom: 16px;
        width: auto;
        height: 46px;
        border: 1px solid rgba(255, 255, 255, 0.25);
        border-radius: 100px;
        flex-direction: row;
        padding: 0 8px;
        background: rgba(5, 6, 5, 0.85);
    }

    .us-rail::before,
    .us-rail em {
        display: none;
    }

    .us-rail a {
        min-height: 44px;
        width: 44px;
    }

    .us-rail a::before {
        display: none;
    }

    .us-rail span {
        font-size: 15px;
    }

    .us-hero {
        min-height: 640px;
    }

    .us-hero::after {
        background: linear-gradient(0deg, #050505 3%, rgba(5, 5, 5, 0.88) 48%, transparent 78%);
    }

    .us-hero-copy {
        left: 24px;
        right: 24px;
        width: auto;
        max-width: 380px;
        top: auto;
        bottom: 96px;
        transform: none;
    }

    .us-hero h1 {
        font-size: clamp(26px, 7.4vw, 34px);
    }

    .us-hero-facts {
        display: none;
    }

    .us-hero-glow,
    .us-hero-index {
        display: none;
    }

    .us-section,
    .us-copy {
        padding: 80px 24px;
    }

    .us-section-head {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 55px;
    }

    .us-section-head .us-eyebrow,
    .us-section-head h2,
    .us-section-head > .us-seo-copy {
        grid-column: 1;
        grid-row: auto;
    }

    .us-copy > div {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .us-detail-grid {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .us-video,
    .us-project,
    .us-faq,
    .us-footer {
        margin-left: 0;
    }

    .us-video {
        padding: 70px 24px;
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .us-project {
        grid-template-columns: 1fr;
        gap: 55px;
        padding: 70px 24px;
    }

    .us-project-card dl {
        padding: 15px;
    }

    .us-project-card dl div {
        grid-template-columns: 1fr;
        gap: 7px;
    }

    .us-faq {
        padding: 60px 24px 100px;
    }

    .us-faq-grid {
        grid-template-columns: 1fr;
    }

    .us-faq-grid > div details:last-child {
        border-bottom: 0;
    }

    .us-faq-grid > div:last-child details:last-child {
        border-bottom: 1px solid #c8c4bb;
    }

    .us-footer {
        padding: 70px 24px 110px;
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .us-footer small {
        grid-column: 1;
        margin-top: 20px;
    }

    .us-cta {
        min-width: 0;
        width: 100%;
    }

    /* Mobile/tablet: static poster with the copy in normal flow. These rules
       override the loader enhancement even if the class is still present
       (for example after resizing a desktop window down). */
    body.usopen-case-study-page .us-sequence,
    body.usopen-case-study-page .us-sequence--active {
        height: auto;
        min-height: 0;
    }

    body.usopen-case-study-page .us-sequence-sticky,
    body.usopen-case-study-page .us-sequence--active .us-sequence-sticky {
        position: relative;
        top: auto;
        height: auto;
        overflow: visible;
    }

    body.usopen-case-study-page .us-sequence canvas,
    body.usopen-case-study-page .us-sequence-meter {
        display: none;
    }

    body.usopen-case-study-page .us-sequence-shade,
    body.usopen-case-study-page .us-sequence--active .us-sequence-shade {
        display: none;
    }

    body.usopen-case-study-page .us-sequence-poster,
    body.usopen-case-study-page .us-sequence--active .us-sequence-poster {
        position: relative;
        inset: auto;
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        object-fit: cover;
    }

    body.usopen-case-study-page .us-sequence-label,
    body.usopen-case-study-page .us-sequence--active .us-sequence-label {
        position: absolute;
        left: 24px;
        right: 24px;
        top: 0;
        max-width: none;
        padding: 26px 0 70px;
        background: linear-gradient(180deg, rgba(5, 6, 6, 0.9), rgba(5, 6, 6, 0));
    }

    body.usopen-case-study-page .us-sequence-callouts,
    body.usopen-case-study-page .us-sequence--active .us-sequence-callouts {
        position: static;
        left: auto;
        right: auto;
        bottom: auto;
        width: auto;
        padding: 30px 24px 70px;
    }

    body.usopen-case-study-page .us-sequence-callouts p,
    body.usopen-case-study-page .us-sequence--active .us-sequence-callouts p {
        position: static;
        right: auto;
        bottom: auto;
        width: auto;
        color: #b9b8b3;
        border-top-color: #2c2c2c;
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    body.usopen-case-study-page {
        scroll-behavior: auto;
    }

    .usopen-case-study *,
    .usopen-case-study *::before,
    .usopen-case-study *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    /* Reduced motion keeps the static poster and the full copy in flow. */
    body.usopen-case-study-page .us-sequence,
    body.usopen-case-study-page .us-sequence--active {
        height: auto;
        min-height: 0;
    }

    body.usopen-case-study-page .us-sequence-sticky,
    body.usopen-case-study-page .us-sequence--active .us-sequence-sticky {
        position: relative;
        top: auto;
        height: auto;
        overflow: visible;
    }

    body.usopen-case-study-page .us-sequence canvas,
    body.usopen-case-study-page .us-sequence-meter {
        display: none;
    }

    body.usopen-case-study-page .us-sequence-shade,
    body.usopen-case-study-page .us-sequence--active .us-sequence-shade {
        display: none;
    }

    body.usopen-case-study-page .us-sequence-poster,
    body.usopen-case-study-page .us-sequence--active .us-sequence-poster {
        position: relative;
        inset: auto;
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        object-fit: cover;
    }

    body.usopen-case-study-page .us-sequence-label,
    body.usopen-case-study-page .us-sequence--active .us-sequence-label {
        position: absolute;
        left: 24px;
        right: 24px;
        top: 0;
        max-width: none;
        padding: 26px 0 70px;
        background: linear-gradient(180deg, rgba(5, 6, 6, 0.9), rgba(5, 6, 6, 0));
    }

    body.usopen-case-study-page .us-sequence-callouts,
    body.usopen-case-study-page .us-sequence--active .us-sequence-callouts {
        position: static;
        left: auto;
        right: auto;
        bottom: auto;
        width: auto;
        padding: 30px 24px 70px;
    }

    body.usopen-case-study-page .us-sequence-callouts p,
    body.usopen-case-study-page .us-sequence--active .us-sequence-callouts p {
        position: static;
        right: auto;
        bottom: auto;
        width: auto;
        color: #b9b8b3;
        border-top-color: #2c2c2c;
        opacity: 1;
        transform: none;
        pointer-events: auto;
    }
}