.rsarticlehero {
    position: absolute;
    inset: 0;
    z-index: 0;
    display: flex;
    align-items: center;
    padding: var(--topbar-height) var(--menu-right-offset) 0 var(--menu-left-offset);
    color: #fff;
    pointer-events: none;
    will-change: transform;
}

.rsarticlehero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        linear-gradient(90deg, rgba(10, 14, 13, 0.68) 0%, rgba(10, 14, 13, 0.46) 28%, rgba(10, 14, 13, 0.16) 58%, rgba(10, 14, 13, 0) 100%),
        linear-gradient(180deg, rgba(10, 14, 13, 0.26) 0%, rgba(10, 14, 13, 0.04) 42%, rgba(10, 14, 13, 0.22) 100%);
}

.rsarticlehero__inner {
    position: relative;
    z-index: 1;
    width: min(54rem, 68vw);
}

.rsarticlehero__title {
    margin: 0;
    color: #fff;
    font-size: clamp(2.45rem, 4.4vw, 3.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.08;
    text-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
    text-wrap: balance;
}

.rsarticlehero--with-abstract .rsarticlehero__inner {
    width: min(50rem, 66vw);
}

.rsarticlehero--with-abstract .rsarticlehero__title {
    font-size: clamp(2.35rem, 4.2vw, 3.75rem);
}

.rsarticlehero__abstract {
    max-width: 42rem;
    margin: 1rem 0 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: clamp(1.05rem, 1.45vw, 1.32rem);
    line-height: 1.34;
    text-shadow: 0 10px 32px rgba(0, 0, 0, 0.26);
}

.rsarticlehero__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.7rem 1rem;
    margin-top: 1.2rem;
    color: rgba(255, 255, 255, 0.86);
    font-size: 0.98rem;
    font-weight: 600;
}

.rsarticlehero__author {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.rsarticlehero__avatar {
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    object-fit: cover;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.rsarticlehero__date::before {
    content: "";
    display: inline-block;
    width: 0.28rem;
    height: 0.28rem;
    margin: 0 0.72rem 0.16rem 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.58);
}

.rsarticlehero__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.62rem 0.78rem;
    max-width: 44rem;
    margin-top: 1.45rem;
    pointer-events: auto;
}

.rsarticlehero__button {
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: min(13.5rem, 100%);
    min-height: 3.05rem;
    max-width: 100%;
    padding: 0.72rem 1.25rem;
    border-radius: 0.42rem;
    font-size: 0.98rem;
    font-weight: 760;
    line-height: 1.15;
    text-align: center;
    text-decoration: none;
    transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.rsarticlehero__button:hover,
.rsarticlehero__button:focus-visible {
    transform: translateY(-1px);
    text-decoration: none;
}

.rsarticlehero__button--primary {
    background: rgba(255, 255, 255, 0.96);
    color: #17201d;
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.18);
}

.rsarticlehero__button--primary:hover,
.rsarticlehero__button--primary:focus-visible {
    background: #fff;
    color: #17201d;
}

.rsarticlehero__button--secondary,
.rsarticlehero__button--tertiary {
    border: 1px solid color-mix(in srgb, var(--color-surface, #fff) 40%, transparent);
    background: color-mix(in srgb, var(--color-heading, #1c1f21) 82%, transparent);
    color: var(--color-surface, #fff);
}

.rsarticlehero__button--secondary:hover,
.rsarticlehero__button--secondary:focus-visible,
.rsarticlehero__button--tertiary:hover,
.rsarticlehero__button--tertiary:focus-visible {
    border-color: color-mix(in srgb, var(--color-surface, #fff) 65%, transparent);
    background: color-mix(in srgb, var(--color-heading, #1c1f21) 94%, transparent);
    color: var(--color-surface, #fff);
}

.rsarticlehero__button:focus-visible {
    outline: 2px solid var(--color-surface, #fff);
    outline-offset: 3px;
}

@media (max-width: 900px) {
    .rsarticlehero {
        padding-right: var(--topbar-inline-space);
        padding-left: var(--topbar-inline-space);
    }

    .rsarticlehero__inner {
        width: min(38rem, 82vw);
    }

    .rsarticlehero--with-abstract .rsarticlehero__inner {
        width: min(42rem, 86vw);
    }
}

@media (max-width: 760px) {
    .rsarticlehero__title {
        font-size: clamp(2.25rem, 10vw, 2.45rem);
    }

    .rsarticlehero--with-abstract .rsarticlehero__title {
        font-size: clamp(2.25rem, 9.6vw, 2.35rem);
    }

    .rsarticlehero::before {
        background:
            linear-gradient(90deg, rgba(10, 14, 13, 0.72) 0%, rgba(10, 14, 13, 0.42) 72%, rgba(10, 14, 13, 0.18) 100%),
            linear-gradient(180deg, rgba(10, 14, 13, 0.24) 0%, rgba(10, 14, 13, 0.08) 46%, rgba(10, 14, 13, 0.2) 100%);
    }

    .rsarticlehero__inner {
        width: min(34rem, 88vw);
    }

    .rsarticlehero--with-abstract .rsarticlehero__inner {
        width: min(34rem, 88vw);
    }

    .rsarticlehero__actions {
        gap: 0.52rem;
        margin-top: 1.15rem;
    }

    .rsarticlehero__button {
        flex: 1 1 12.5rem;
        min-width: min(12.5rem, 100%);
        min-height: 2.9rem;
        padding-right: 1rem;
        padding-left: 1rem;
    }
}

@media (max-width: 520px) {
    .rsarticlehero__actions {
        align-items: stretch;
    }

    .rsarticlehero__button {
        width: 100%;
    }
}

@media (max-width: 760px) {
    .rsarticlehero {
        position: relative;
        min-height: 31rem;
        box-sizing: border-box;
        padding-top: calc(var(--topbar-height) + 2rem);
        padding-bottom: 2rem;
    }

    .rsarticlehero__title,
    .rsarticlehero__abstract {
        overflow-wrap: anywhere;
    }
}

/* Native content layout 10: retain the page's FAL crop without overlay or cover cropping. */
.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) {
    display: grid;
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    align-items: center;
    height: auto;
    min-height: 0;
    max-height: none;
    padding-top: var(--topbar-height);
    background: var(--color-surface);
}

.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-visual {
    position: relative;
    inset: auto;
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
}

.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-media,
.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-region {
    position: relative;
    inset: auto;
    min-width: 0;
    /* The theme's scrolling script sets inline transforms for overlay heroes. */
    transform: none !important;
    will-change: auto;
}

.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-media img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-region {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    box-sizing: border-box;
    padding: clamp(1.5rem, 4vw, 4rem);
    pointer-events: auto;
}

/* The native Hero column can contain further independent content elements. */
.page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-region > * {
    margin-block: 0;
}

.rsarticlehero.rsarticlehero--image-text {
    position: relative;
    inset: auto;
    min-height: 0;
    padding: 0;
    color: var(--color-text);
    will-change: auto;
}

.rsarticlehero--image-text::before {
    content: none;
}

.rsarticlehero--image-text .rsarticlehero__inner {
    width: 100%;
    min-width: 0;
}

.rsarticlehero--image-text .rsarticlehero__title {
    color: var(--color-heading);
    font-size: clamp(2rem, 3.2vw, 3.1rem);
    text-shadow: none;
}

.rsarticlehero--image-text .rsarticlehero__abstract,
.rsarticlehero--image-text .rsarticlehero__meta {
    color: var(--color-text-soft);
    text-shadow: none;
}

.rsarticlehero--image-text .rsarticlehero__abstract {
    font-size: 1.1rem;
}

.rsarticlehero--image-text .rsarticlehero__button {
    min-width: 0;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    color: var(--color-heading);
    box-shadow: none;
}

.rsarticlehero--image-text .rsarticlehero__button--primary {
    border-color: color-mix(in srgb, var(--color-heading) 80%, var(--color-accent));
    background: var(--color-heading);
    color: var(--color-surface);
}

.rsarticlehero--image-text .rsarticlehero__button:hover {
    background: color-mix(in srgb, var(--color-bg) 90%, var(--color-accent));
    color: var(--color-heading);
}

.rsarticlehero--image-text .rsarticlehero__button--primary:hover {
    background: color-mix(in srgb, var(--color-heading) 85%, var(--color-accent));
    color: var(--color-surface);
}

.rsarticlehero--image-text .rsarticlehero__button:focus-visible {
    outline-color: var(--color-primary);
}

/* A separate header surface keeps the existing white navigation readable. */
body:has(.page-hero-full .rsarticlehero--image-text) .site-topbar {
    background: var(--color-heading);
}

body:has(.page-hero-full .rsarticlehero--image-text) .site-logo img {
    width: 3rem;
    transform: none;
}

@media (max-width: 760px) {
    .page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) {
        grid-template-columns: minmax(0, 1fr);
    }

    .page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-visual {
        grid-column: 1;
        grid-row: 1;
    }

    .page-hero-full:has(.rsarticlehero.rsarticlehero--image-text) .page-hero-region {
        grid-row: 2;
        padding: 1.25rem var(--page-inline-space);
    }

    .rsarticlehero--image-text .rsarticlehero__title {
        font-size: clamp(1.8rem, 7.5vw, 2.1rem);
    }

    .rsarticlehero--image-text .rsarticlehero__abstract {
        margin-top: .75rem;
        font-size: 1rem;
    }

    .rsarticlehero--image-text .rsarticlehero__actions {
        margin-top: 1rem;
    }
}