.rm-about-page {
    background: #f2f0ea;
    color: #172027;
}

.rm-about-shell {
    width: min(100% - 64px, 1540px);
    margin-inline: auto;
}

.rm-about-label {
    display: block;
    color: var(--rivimetal-red);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .14em;
    line-height: 1.3;
    text-transform: uppercase;
}

.rm-about-title {
    margin: 0;
    color: #172027;
    font-family: "Albert Sans", sans-serif;
    font-size: clamp(36px, 4.3vw, 66px);
    font-weight: 500;
    letter-spacing: -.04em;
    line-height: 1.02;
}

.rm-about-copy {
    margin: 26px 0 0;
    color: #5f696f;
    font-size: 16px;
    line-height: 1.78;
}

.rm-about-link {
    display: inline-flex;
    align-items: center;
    gap: 28px;
    margin-top: 30px;
    padding-bottom: 6px;
    border-bottom: 1px solid currentColor;
    color: #172027;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.rm-about-link:hover,
.rm-about-link:focus-visible {
    color: var(--rivimetal-red);
}

.rm-about-hero {
    position: relative;
    min-height: 680px;
    overflow: hidden;
    background: #11171c;
    color: #fff;
}

.rm-about-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(10, 15, 19, .93) 0%, rgba(10, 15, 19, .74) 38%, rgba(10, 15, 19, .2) 72%, rgba(10, 15, 19, .12) 100%),
        url('../images/hero-hpdc-line.webp') 50% 50% / cover no-repeat;
}

.rm-about-hero-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 680px;
    padding-top: 150px;
    padding-bottom: 72px;
}

.rm-about-breadcrumb {
    position: absolute;
    top: 118px;
    left: 0;
}

.rm-about-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.rm-about-breadcrumb li,
.rm-about-breadcrumb a {
    color: rgba(255, 255, 255, .62);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.rm-about-breadcrumb li + li::before {
    content: "/";
    margin-right: 10px;
    color: rgba(255, 255, 255, .28);
}

.rm-about-hero-copy {
    max-width: 720px;
}

.rm-about-hero .rm-about-label {
    margin-bottom: 23px;
    color: var(--rivimetal-red);
}

.rm-about-hero h1 {
    max-width: 720px;
    margin: 0;
    color: #fff;
    font-family: "Albert Sans", sans-serif;
    font-size: clamp(48px, 6vw, 86px);
    font-weight: 500;
    letter-spacing: -.045em;
    line-height: .98;
}

.rm-about-hero p {
    max-width: 650px;
    margin: 28px 0 0;
    color: rgba(255, 255, 255, .76);
    font-size: 18px;
    line-height: 1.7;
}

.rm-about-data {
    padding: 0;
    background: #f2f0ea;
}

.rm-about-data-head {
    display: grid;
    grid-template-columns: minmax(180px, .45fr) minmax(0, 1.55fr);
    gap: clamp(48px, 8vw, 130px);
    align-items: end;
    padding: 72px 0 42px;
}

.rm-about-data-head h2 {
    max-width: 760px;
}

.rm-about-data-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    margin: 0;
    border-top: 1px solid rgba(23, 32, 39, .22);
    border-bottom: 1px solid rgba(23, 32, 39, .22);
}

.rm-about-data-grid > div {
    min-height: 184px;
    padding: 27px 20px 25px;
    border-right: 1px solid rgba(23, 32, 39, .14);
}

.rm-about-data-grid > div:first-child {
    padding-left: 0;
}

.rm-about-data-grid > div:last-child {
    border-right: 0;
}

.rm-about-data-grid dt {
    margin: 0 0 43px;
    color: var(--rivimetal-red);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .13em;
}

.rm-about-data-grid dd {
    margin: 0;
}

.rm-about-data-grid strong {
    display: block;
    color: #172027;
    font-family: "Albert Sans", sans-serif;
    font-size: clamp(25px, 2.2vw, 36px);
    font-weight: 500;
    letter-spacing: -.03em;
    line-height: 1;
}

.rm-about-data-grid span {
    display: block;
    margin-top: 12px;
    color: #697278;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
    line-height: 1.45;
    text-transform: uppercase;
}

.rm-about-heritage {
    padding: clamp(82px, 8vw, 128px) 0;
    background: #e8e5de;
}

.rm-about-heritage-grid {
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(430px, 1.08fr);
    gap: clamp(60px, 8vw, 130px);
    align-items: center;
}

.rm-about-heritage-copy {
    max-width: 650px;
}

.rm-about-heritage-copy .rm-about-title {
    margin-top: 16px;
}

.rm-about-heritage-media {
    position: relative;
    min-height: 570px;
    margin: 0;
    overflow: hidden;
    background: #11171c;
}

.rm-about-heritage-media img {
    width: 100%;
    height: 100%;
    min-height: 570px;
    object-fit: cover;
}

.rm-about-heritage-media figcaption,
.rm-about-production-media figcaption,
.rm-about-people-media figcaption {
    position: absolute;
    right: 20px;
    bottom: 18px;
    left: 20px;
    color: rgba(255, 255, 255, .78);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.rm-about-principles {
    padding: clamp(82px, 8vw, 125px) 0;
    background: #f2f0ea;
}

.rm-about-principles-head {
    display: grid;
    grid-template-columns: minmax(180px, .45fr) minmax(0, 1.55fr);
    gap: clamp(48px, 8vw, 130px);
    align-items: start;
    margin-bottom: 54px;
}

.rm-about-principles-head .rm-about-title {
    max-width: 820px;
}

.rm-about-principles-list {
    border-top: 1px solid rgba(23, 32, 39, .22);
}

.rm-about-principle {
    display: grid;
    grid-template-columns: 72px minmax(240px, .65fr) minmax(0, 1.35fr);
    gap: clamp(22px, 4vw, 70px);
    align-items: center;
    min-height: 116px;
    border-bottom: 1px solid rgba(23, 32, 39, .17);
}

.rm-about-principle > span {
    color: var(--rivimetal-red);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .13em;
}

.rm-about-principle h3 {
    margin: 0;
    color: #172027;
    font-family: "Albert Sans", sans-serif;
    font-size: clamp(25px, 2.4vw, 38px);
    font-weight: 500;
    letter-spacing: -.025em;
    line-height: 1.08;
}

.rm-about-principle p {
    max-width: 670px;
    margin: 0;
    color: #646e74;
    font-size: 15px;
    line-height: 1.72;
}

.rm-about-production {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(430px, .88fr);
    background: #11171c;
    color: #fff;
}

.rm-about-production-media {
    position: relative;
    min-height: 650px;
    margin: 0;
    overflow: hidden;
}

.rm-about-production-media::after,
.rm-about-people-media::after {
    content: "";
    position: absolute;
    inset: 50% 0 0;
    background: linear-gradient(transparent, rgba(8, 12, 15, .58));
    pointer-events: none;
}

.rm-about-production-media img {
    width: 100%;
    height: 100%;
    min-height: 650px;
    object-fit: cover;
}

.rm-about-production-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(60px, 7vw, 108px);
}

.rm-about-production-copy .rm-about-title {
    margin-top: 16px;
    color: #f2f0eb;
}

.rm-about-production-copy .rm-about-copy {
    color: rgba(255, 255, 255, .62);
}

.rm-about-production-copy .rm-about-link {
    align-self: flex-start;
    color: #fff;
}

.rm-about-production-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 38px;
    border-top: 1px solid rgba(255, 255, 255, .2);
}

.rm-about-production-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    padding: 14px 18px 14px 0;
    border-right: 1px solid rgba(255, 255, 255, .14);
    border-bottom: 1px solid rgba(255, 255, 255, .14);
    color: rgba(255, 255, 255, .78);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.35;
}

.rm-about-production-links a:nth-child(even) {
    padding-right: 0;
    padding-left: 18px;
    border-right: 0;
}

.rm-about-production-links a:hover,
.rm-about-production-links a:focus-visible {
    color: #fff;
}

.rm-about-production-links span {
    color: var(--rivimetal-red);
}

.rm-about-people {
    padding: clamp(82px, 8vw, 125px) 0;
    background: #e8e5de;
}

.rm-about-people-grid {
    display: grid;
    grid-template-columns: minmax(430px, 1.12fr) minmax(0, .88fr);
    gap: clamp(60px, 8vw, 130px);
    align-items: center;
}

.rm-about-people-media {
    position: relative;
    min-height: 560px;
    margin: 0;
    overflow: hidden;
    background: #11171c;
}

.rm-about-people-media img {
    width: 100%;
    height: 100%;
    min-height: 560px;
    object-fit: cover;
}

.rm-about-people-copy .rm-about-title {
    margin-top: 16px;
}

.rm-about-close {
    padding: clamp(72px, 7vw, 106px) 0;
    background: var(--rivimetal-red);
    color: #fff;
}

.rm-about-close-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 50px;
    align-items: end;
}

.rm-about-close h2 {
    max-width: 860px;
    margin: 0;
    color: #fff;
    font-family: "Albert Sans", sans-serif;
    font-size: clamp(38px, 5.1vw, 72px);
    font-weight: 500;
    letter-spacing: -.045em;
    line-height: 1;
}

.rm-about-close-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    min-width: 255px;
}

.rm-about-close-actions a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    min-height: 56px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .35);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .09em;
    text-transform: uppercase;
}

@media (max-width: 1199px) {
    .rm-about-data-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .rm-about-data-grid > div:nth-child(3) {
        border-right: 0;
    }

    .rm-about-data-grid > div:nth-child(-n+3) {
        border-bottom: 1px solid rgba(23, 32, 39, .14);
    }

    .rm-about-heritage-grid,
    .rm-about-people-grid {
        grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr);
        gap: 55px;
    }

    .rm-about-production {
        grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr);
    }

    .rm-about-principle {
        grid-template-columns: 54px minmax(220px, .7fr) minmax(0, 1.3fr);
    }
}

@media (max-width: 991px) {
    .rm-about-shell {
        width: min(100% - 44px, 1540px);
    }

    .rm-about-data-head,
    .rm-about-principles-head {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .rm-about-heritage-grid,
    .rm-about-people-grid,
    .rm-about-production {
        grid-template-columns: 1fr;
    }

    .rm-about-heritage-media,
    .rm-about-heritage-media img,
    .rm-about-production-media,
    .rm-about-production-media img,
    .rm-about-people-media,
    .rm-about-people-media img {
        min-height: 520px;
    }

    .rm-about-production-copy {
        padding: 72px 44px;
    }

    .rm-about-people-copy {
        max-width: 720px;
    }

    .rm-about-close-grid {
        grid-template-columns: 1fr;
        align-items: start;
    }
}

@media (max-width: 767px) {
    .rm-about-shell {
        width: calc(100% - 40px);
    }

    .rm-about-hero,
    .rm-about-hero-inner {
        min-height: 610px;
    }

    .rm-about-hero::before {
        background:
            linear-gradient(180deg, rgba(10, 15, 19, .42) 0%, rgba(10, 15, 19, .84) 74%, rgba(10, 15, 19, .96) 100%),
            url('../images/hero-hpdc-line.webp') 54% 50% / cover no-repeat;
    }

    .rm-about-hero-inner {
        padding-top: 126px;
        padding-bottom: 52px;
    }

    .rm-about-breadcrumb {
        top: 102px;
    }

    .rm-about-hero h1 {
        font-size: clamp(42px, 12vw, 58px);
    }

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

    .rm-about-data-head {
        padding: 58px 0 34px;
    }

    .rm-about-data-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .rm-about-data-grid > div,
    .rm-about-data-grid > div:first-child {
        min-height: 150px;
        padding: 21px 13px;
    }

    .rm-about-data-grid > div:nth-child(3) {
        border-right: 1px solid rgba(23, 32, 39, .14);
    }

    .rm-about-data-grid > div:nth-child(even) {
        border-right: 0;
    }

    .rm-about-data-grid > div:nth-child(-n+4) {
        border-bottom: 1px solid rgba(23, 32, 39, .14);
    }

    .rm-about-data-grid dt {
        margin-bottom: 28px;
    }

    .rm-about-heritage,
    .rm-about-principles,
    .rm-about-people {
        padding: 68px 0;
    }

    .rm-about-heritage-grid,
    .rm-about-people-grid {
        gap: 42px;
    }

    .rm-about-heritage-media,
    .rm-about-heritage-media img,
    .rm-about-production-media,
    .rm-about-production-media img,
    .rm-about-people-media,
    .rm-about-people-media img {
        min-height: 360px;
    }

    .rm-about-principles-head {
        margin-bottom: 38px;
    }

    .rm-about-principle {
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 8px 14px;
        min-height: 0;
        padding: 23px 0;
    }

    .rm-about-principle p {
        grid-column: 2;
        margin-top: 8px;
    }

    .rm-about-production-copy {
        padding: 62px 20px;
    }

    .rm-about-production-links {
        grid-template-columns: 1fr;
    }

    .rm-about-production-links a,
    .rm-about-production-links a:nth-child(even) {
        padding-right: 0;
        padding-left: 0;
        border-right: 0;
    }

    .rm-about-close-grid {
        gap: 36px;
    }

    .rm-about-close-actions {
        min-width: 0;
        width: 100%;
    }
}