.references-page {
    --references-navy: #111f2f;
    --references-muted: #526073;
    --references-red: #ef3829;
    --references-border: #d7dde5;
    --references-soft: #f6f8fb;
    color: var(--references-navy);
    background: #fff;
    font-family: Roboto, Arial, sans-serif;
    padding: 72px 20px 90px;
}

.references-page *,
.references-page *::before,
.references-page *::after {
    box-sizing: border-box;
}

.references-container {
    width: min(1340px, 100%);
    margin: 0 auto;
}

.references-top-line,
.references-red-line {
    display: block;
    width: 82px;
    height: 4px;
    background: var(--references-red);
}

.references-top-line {
    margin-bottom: 28px;
}

.references-page h1,
.references-page h2,
.references-page h3,
.references-page p {
    margin: 0;
}

.references-page h1 {
    max-width: 980px;
    font-family: "ROUNDO FONT", Roboto, Arial, sans-serif;
    font-size: 50px;
    line-height: 1.2;
    font-weight: 700;
    color: var(--references-navy);
}

.references-page--home {
    padding: 72px 20px 82px;
}

.references-page--home .references-container {
    width: min(1360px, 100%);
    padding: 0 10px;
}

.references-page--category .references-container {
    width: min(1360px, 100%);
    padding: 0 10px;
}

.references-page--home h2 {
    max-width: 980px;
    font-family: "ROUNDO FONT", Roboto, Arial, sans-serif;
    font-size: 50px;
    line-height: 1.2;
    font-weight: 700;
    color: var(--references-navy);
}

.references-page .references-lead {
    max-width: 850px;
    margin-top: 64px;
    color: var(--references-navy);
    font-size: 16px;
    line-height: 1.65;
}

.references-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 42px;
    color: var(--references-muted);
    font-size: 14px;
}

.references-breadcrumb a,
.references-breadcrumb span {
    color: inherit;
    text-decoration: none;
}

.references-breadcrumb a:hover,
.references-breadcrumb span:last-child {
    color: var(--references-red);
}

.references-breadcrumb a::after {
    content: "›";
    margin-left: 10px;
    color: var(--references-muted);
}

.references-grid {
    display: grid;
    gap: 18px;
}

.references-grid--categories {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 46px;
}

.references-grid--projects {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 36px;
}

.reference-project-tile {
    position: relative;
    display: block;
    min-height: 430px;
    overflow: hidden;
    border-radius: 0 0 36px 0;
    background: #20b99c;
    color: #fff;
    text-decoration: none;
}

.reference-project-tile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 240ms ease;
}

.reference-project-tile__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(17, 31, 47, 0.16) 0%, rgba(17, 31, 47, 0.26) 42%, rgba(17, 31, 47, 0.72) 100%);
}

.reference-project-tile__title {
    position: absolute;
    left: 28px;
    right: 24px;
    bottom: 44px;
    color: #fff;
    font-size: 26px;
    line-height: 1.22;
    font-weight: 900;
    text-transform: uppercase;
}

.reference-project-tile:hover img {
    transform: scale(1.04);
}

.references-category-card {
    position: relative;
    display: block;
    min-height: 264px;
    overflow: hidden;
    border-radius: 8px;
    background: var(--references-navy);
    color: #fff;
    text-decoration: none;
    box-shadow: 0 18px 34px rgba(17, 31, 47, 0.12);
}

.references-category-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 240ms ease;
}

.references-category-card__shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(17, 31, 47, 0.05) 0%, rgba(17, 31, 47, 0.75) 66%, rgba(17, 31, 47, 0.94) 100%);
}

.references-category-card__content {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 24px;
}

.references-category-card__title {
    display: block;
    max-width: 100%;
    margin-bottom: 18px;
    font-size: 24px;
    line-height: 1.22;
    font-weight: 800;
    color: #fff;
}

.references-page--home .references-category-card {
    min-height: 320px;
}

.references-category-card:hover img {
    transform: scale(1.04);
}

.references-category-heading {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: end;
}

.references-sort-label {
    display: flex;
    gap: 14px;
    align-items: center;
    flex: 0 0 auto;
    color: var(--references-navy);
    font-size: 15px;
    white-space: nowrap;
}

.references-sort-label select {
    min-width: 190px;
    min-height: 46px;
    border: 1px solid var(--references-border);
    border-radius: 6px;
    background: #fff;
    color: var(--references-navy);
    cursor: pointer;
    padding: 0 14px;
}

.references-sort-label select:focus {
    border-color: var(--references-red);
    outline: 2px solid rgba(239, 56, 41, 0.14);
    outline-offset: 2px;
}

.reference-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--references-border);
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 12px 24px rgba(17, 31, 47, 0.04);
}

.reference-card__image {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--references-soft);
}

.reference-card__image img,
.reference-main-photo img,
.reference-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.reference-card__image img {
    transition: transform 220ms ease;
}

.reference-card:hover .reference-card__image img {
    transform: scale(1.03);
}

.reference-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 18px 22px 20px;
}

.reference-card h2 {
    font-family: "ROUNDO FONT", Roboto, Arial, sans-serif;
    font-size: 20px;
    line-height: 1.25;
    font-weight: 700;
    color: var(--references-navy);
}

.reference-card h2 a {
    color: inherit;
    text-decoration: none;
}

.reference-card__meta {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    margin-top: 10px;
    color: var(--references-navy);
    font-weight: 700;
    font-size: 15px;
}

.reference-card__meta span + span {
    margin-left: auto;
    color: var(--references-red);
}

.reference-card__meta span + span::before {
    content: none;
}

.reference-card__excerpt {
    min-height: 68px;
    margin-top: 12px !important;
    color: var(--references-navy);
    font-size: 15px;
    line-height: 1.5;
}

.reference-card__link {
    display: inline-flex;
    gap: 12px;
    align-items: center;
    margin-top: auto;
    color: var(--references-red);
    font-weight: 800;
    text-decoration: none;
}

.reference-detail {
    padding-top: 42px;
}

.reference-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 34px;
    margin-top: 24px;
    color: var(--references-muted);
    font-weight: 700;
}

.reference-meta-row span {
    display: inline-flex;
    gap: 12px;
    align-items: center;
}

.reference-meta-row i {
    color: var(--references-red);
    font-size: 22px;
}

.reference-hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
    margin-top: 28px;
}

.reference-main-photo {
    min-height: 420px;
    aspect-ratio: 16 / 7;
    overflow: hidden;
    border-radius: 8px;
    margin: 0;
    background: var(--references-soft);
}

.reference-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.94fr) minmax(280px, 0.52fr);
    gap: 110px;
    align-items: start;
    margin-top: 28px;
}

.reference-text-block h2 {
    position: relative;
    margin-bottom: 20px;
    padding-bottom: 10px;
    font-family: "ROUNDO FONT", Roboto, Arial, sans-serif;
    font-size: 25px;
    font-weight: 700;
    color: var(--references-navy);
}

.reference-text-block h2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 44px;
    height: 3px;
    background: var(--references-red);
}

.reference-text-block p,
.reference-text-block li {
    color: var(--references-navy);
    font-size: 16px;
    line-height: 1.55;
}

.reference-text-block ul {
    margin: 0;
    padding-left: 18px;
}

.reference-text-block li::marker {
    color: var(--references-red);
}

.reference-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 34px;
}

.reference-gallery__item {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 8px;
    background: var(--references-soft);
    cursor: zoom-in;
    transition: transform 180ms ease, box-shadow 180ms ease;
}

.reference-gallery__item:hover {
    box-shadow: 0 14px 26px rgba(17, 31, 47, 0.14);
    transform: translateY(-2px);
}

.reference-lightbox[hidden] {
    display: none;
}

.reference-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(17, 31, 47, 0.88);
    padding: 42px;
}

.reference-lightbox__image {
    display: block;
    max-width: min(1120px, 92vw);
    max-height: 86vh;
    border-radius: 8px;
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.42);
    object-fit: contain;
}

.reference-lightbox__close {
    position: absolute;
    top: 22px;
    right: 22px;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 50%;
    background: var(--references-red);
    color: #fff;
    cursor: pointer;
    font-size: 32px;
    line-height: 1;
}

.reference-lightbox__close:focus {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.reference-lightbox-open {
    overflow: hidden;
}

.reference-bottom-nav {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    margin-top: 28px;
}

.references-button {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 14px;
    border: 1px solid var(--references-red);
    border-radius: 5px;
    background: var(--references-red);
    color: #fff !important;
    padding: 0 24px;
    font-weight: 800;
    text-decoration: none;
}

.references-button--secondary {
    background: #fff;
    color: var(--references-red) !important;
}

@media (max-width: 1024px) {
    .references-grid--categories,
    .references-grid--projects,
    .reference-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .reference-project-tile {
        min-height: 360px;
    }

    .reference-hero-grid,
    .reference-content-grid {
        grid-template-columns: 1fr;
    }

    .reference-main-photo {
        min-height: 340px;
    }

    .references-category-heading {
        align-items: start;
        flex-direction: column;
    }
}

@media (max-width: 700px) {
    .references-page {
        padding: 48px 18px 64px;
    }

    .references-page h1 {
        font-size: 34px;
    }

    .references-page--home h2 {
        font-size: 34px;
    }

    .references-grid--categories,
    .references-grid--projects,
    .reference-gallery {
        grid-template-columns: 1fr;
    }

    .reference-project-tile {
        min-height: 300px;
    }

    .reference-project-tile__title {
        left: 24px;
        right: 20px;
        bottom: 32px;
        font-size: 24px;
    }

    .references-category-card {
        min-height: 236px;
    }

    .references-page--home .references-category-card {
        min-height: 280px;
    }

    .references-sort-label,
    .reference-bottom-nav {
        width: 100%;
        align-items: stretch;
        flex-direction: column;
    }

    .references-sort-label select,
    .references-button {
        width: 100%;
    }

    .reference-main-photo {
        min-height: 260px;
    }

    .reference-meta-row {
        gap: 16px;
        flex-direction: column;
    }
}