/* Focused homepage exploration: rail-based selected work variants */

body:has(.rail-study-controls) .site-wrapper {
    padding-bottom: 112px;
}

body.rail-controls-hidden:has(.rail-study-controls) .site-wrapper {
    padding-bottom: 0;
}

.rail-version-switch {
    position: fixed;
    z-index: 91;
    right: max(16px, calc((100vw - 1360px) / 2));
    bottom: 116px;
    min-width: 164px;
    min-height: 52px;
    padding: 7px 10px;
    display: grid;
    gap: 3px;
    color: var(--warm-ink);
    background: color-mix(in srgb, var(--warm-surface) 92%, transparent);
    border: 1px solid color-mix(in srgb, var(--warm-ink) 16%, transparent);
    border-radius: 13px;
    box-shadow: 0 12px 30px color-mix(in srgb, var(--warm-ink) 15%, transparent);
    backdrop-filter: blur(16px);
    cursor: pointer;
    transition: opacity .2s ease, transform .2s ease;
}

.rail-version-switch__label {
    color: var(--warm-ink-soft);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.rail-version-switch__control {
    min-height: 26px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.rail-version-switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.rail-version-switch__track {
    width: 34px;
    height: 18px;
    padding: 3px;
    display: block;
    border-radius: 999px;
    background: color-mix(in srgb, var(--warm-ink) 18%, transparent);
    transition: background-color .2s ease;
}

.rail-version-switch__track span {
    width: 12px;
    height: 12px;
    display: block;
    border-radius: 50%;
    background: var(--warm-surface);
    box-shadow: 0 1px 3px color-mix(in srgb, var(--warm-ink) 24%, transparent);
    transition: transform .2s ease;
}

.rail-version-switch input:checked + .rail-version-switch__track {
    background: var(--warm-primary);
}

.rail-version-switch input:checked + .rail-version-switch__track span {
    transform: translateX(16px);
}

.rail-version-switch input:focus-visible + .rail-version-switch__track {
    outline: 3px solid var(--warm-primary);
    outline-offset: 2px;
}

.rail-version-switch__value {
    font-size: 10px;
}

.rail-study-controls {
    position: fixed;
    z-index: 90;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    width: min(1360px, calc(100vw - 32px));
    min-height: 88px;
    padding: 8px;
    display: grid;
    grid-template-columns: 82px minmax(150px, 1fr) 220px 122px 132px 110px 180px repeat(2, 74px);
    align-items: center;
    gap: 8px;
    color: var(--warm-ink);
    background: color-mix(in srgb, var(--warm-surface) 90%, transparent);
    border: 1px solid color-mix(in srgb, var(--warm-ink) 16%, transparent);
    border-radius: 18px;
    box-shadow: 0 18px 46px color-mix(in srgb, var(--warm-ink) 18%, transparent);
    backdrop-filter: blur(18px) saturate(1.1);
    -webkit-backdrop-filter: blur(18px) saturate(1.1);
    transition: opacity .2s ease, transform .2s ease;
}

.rail-controls-hidden .rail-study-controls {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, calc(100% + 40px));
}

.rail-controls-hidden .rail-version-switch {
    opacity: 0;
    pointer-events: none;
    transform: translateY(calc(100% + 140px));
}

.rail-study-controls__identity {
    min-height: 52px;
    padding: 6px 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 1px solid var(--warm-border);
}

.rail-study-controls__eyebrow {
    color: var(--warm-ink-soft);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.rail-study-controls__count {
    margin-top: 2px;
    color: var(--warm-primary);
    font-size: 14px;
    font-variant-numeric: tabular-nums;
}

.rail-study-variant-picker {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.rail-study-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 5px;
}

.rail-study-tab {
    min-height: 48px;
    padding: 8px 10px;
    border: 0;
    border-radius: 11px;
    color: var(--warm-ink-soft);
    background: transparent;
    font-family: var(--warm-font-body);
    font-size: 10px;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
    transition: color .2s ease, background .2s ease, box-shadow .2s ease;
}

.rail-study-tab span {
    display: block;
    margin-top: 1px;
    font-size: 12px;
}

.rail-study-tab:hover {
    color: var(--warm-ink);
    background: color-mix(in srgb, var(--warm-ink) 6%, transparent);
}

.rail-study-tab.is-active {
    color: var(--warm-bg);
    background: var(--warm-ink);
    box-shadow: 0 5px 14px color-mix(in srgb, var(--warm-ink) 18%, transparent);
}

.rail-study-tab:focus-visible {
    outline: 3px solid var(--warm-primary);
    outline-offset: 2px;
}

.rail-study-controls__description {
    margin: 0;
    padding: 0 10px;
    color: var(--warm-ink-soft);
    font-size: 9px;
    line-height: 1.4;
}

.rail-study-option {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
    transition: opacity .2s ease;
}

.rail-study-option legend,
.rail-ratio-toggle__label,
.rail-spacing-toggle__label,
.rail-outcomes-toggle__label,
.rail-compact-toggle__label {
    margin: 0 0 5px;
    color: var(--warm-ink-soft);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .11em;
    line-height: 1.2;
    text-transform: uppercase;
}

.rail-study-option legend span {
    margin-left: 4px;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
}

.rail-study-option.is-disabled {
    opacity: .38;
}

.rail-study-segmented {
    padding: 3px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 3px;
    border: 1px solid var(--warm-border);
    border-radius: 12px;
    background: color-mix(in srgb, var(--warm-ink) 4%, transparent);
}

.rail-study-option--tags .rail-study-segmented {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rail-study-option--tag-position .rail-study-segmented {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rail-study-option--tag-position .rail-study-segmented button {
    padding-inline: 4px;
    font-size: 9px;
}

.rail-study-option--art .rail-study-segmented {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rail-study-option--art .rail-study-segmented button {
    padding-inline: 4px;
    font-size: 9px;
}

.rail-study-option--heading .rail-study-segmented {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.rail-study-option--heading .rail-study-segmented button {
    padding-inline: 4px;
    font-size: 8px;
}

.rail-study-option--cta .rail-study-segmented {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.rail-study-option--cta .rail-study-segmented button {
    padding-inline: 4px;
    font-size: 8px;
}

.rail-study-segmented button {
    min-height: 42px;
    padding: 7px 8px;
    border: 0;
    border-radius: 8px;
    color: var(--warm-ink-soft);
    background: transparent;
    font-family: var(--warm-font-body);
    font-size: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: color .18s ease, background .18s ease, box-shadow .18s ease;
}

.rail-study-segmented button:hover:not(:disabled) {
    color: var(--warm-ink);
    background: color-mix(in srgb, var(--warm-ink) 6%, transparent);
}

.rail-study-segmented button.is-active {
    color: var(--warm-bg);
    background: var(--warm-ink);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--warm-ink) 16%, transparent);
}

.rail-study-segmented button:focus-visible,
.rail-ratio-toggle input:focus-visible + .rail-ratio-toggle__track,
.rail-spacing-toggle input:focus-visible + .rail-spacing-toggle__track,
.rail-outcomes-toggle input:focus-visible + .rail-outcomes-toggle__track,
.rail-compact-toggle input:focus-visible + .rail-compact-toggle__track {
    outline: 3px solid var(--warm-primary);
    outline-offset: 2px;
}

.rail-ratio-toggle,
.rail-spacing-toggle,
.rail-outcomes-toggle,
.rail-compact-toggle {
    min-width: 0;
    display: flex;
    flex-direction: column;
    cursor: pointer;
}

.rail-ratio-toggle__control,
.rail-spacing-toggle__control,
.rail-outcomes-toggle__control,
.rail-compact-toggle__control {
    min-height: 48px;
    padding: 0 10px;
    display: flex;
    align-items: center;
    gap: 9px;
    border: 1px solid var(--warm-border);
    border-radius: 12px;
}

.rail-ratio-toggle input,
.rail-spacing-toggle input,
.rail-outcomes-toggle input,
.rail-compact-toggle input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
}

.rail-ratio-toggle__track,
.rail-spacing-toggle__track,
.rail-outcomes-toggle__track,
.rail-compact-toggle__track {
    position: relative;
    width: 40px;
    height: 24px;
    flex: 0 0 auto;
    border-radius: 999px;
    background: color-mix(in srgb, var(--warm-ink) 16%, transparent);
    transition: background .2s ease;
}

.rail-ratio-toggle__track span,
.rail-spacing-toggle__track span,
.rail-outcomes-toggle__track span,
.rail-compact-toggle__track span {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--warm-surface);
    box-shadow: 0 1px 4px color-mix(in srgb, var(--warm-ink) 20%, transparent);
    transition: transform .2s ease;
}

.rail-ratio-toggle input:checked + .rail-ratio-toggle__track,
.rail-spacing-toggle input:checked + .rail-spacing-toggle__track,
.rail-outcomes-toggle input:checked + .rail-outcomes-toggle__track,
.rail-compact-toggle input:checked + .rail-compact-toggle__track {
    background: var(--warm-primary);
}

.rail-ratio-toggle input:checked + .rail-ratio-toggle__track span,
.rail-spacing-toggle input:checked + .rail-spacing-toggle__track span,
.rail-outcomes-toggle input:checked + .rail-outcomes-toggle__track span,
.rail-compact-toggle input:checked + .rail-compact-toggle__track span {
    transform: translateX(16px);
}

.rail-ratio-toggle__value,
.rail-spacing-toggle__value,
.rail-outcomes-toggle__value,
.rail-compact-toggle__value {
    color: var(--warm-ink);
    font-size: 10px;
    font-variant-numeric: tabular-nums;
}

.rail-work-section {
    --rail-content-width: min(1140px, calc(100vw - 24px));
    --rail-step: calc(var(--rail-content-width) / 8);
    --rail-dash-color: rgba(50, 91, 128, .3);
    --rail-hairline: 1px;
    --rail-card-height: 350px;
    --rail-grid-nudge-y: 0px;
    --rail-roomy-gap: clamp(24px, 3vw, 42px);
    position: relative;
    z-index: 0;
    padding-top: clamp(82px, 9vw, 128px);
    overflow: clip;
    isolation: isolate;
}

.rail-work-heading {
    position: relative;
    min-height: 132px;
    padding-block: 28px;
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    align-items: center;
}

.rail-work-heading__copy {
    grid-column: 3 / 7;
    text-align: center;
}

.rail-work-heading__copy h2 {
    position: relative;
    margin: 0;
    padding-bottom: 14px;
    display: inline-block;
    color: var(--warm-ink);
    font-family: var(--warm-font-head) !important;
    font-size: clamp(28px, 2.4vw, 34px);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -.01em;
}

.rail-work-section[data-rail-heading="swoosh"] .rail-work-heading__copy h2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -2px;
    width: 92px;
    height: 12px;
    background: var(--warm-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 14'%3E%3Cpath d='M3 9C18 5 30 10 45 7S73 4 97 8' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round'/%3E%3Cpath d='M14 11C32 8 53 10 84 6' fill='none' stroke='black' stroke-width='1.2' stroke-linecap='round' opacity='.5'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
    transform: translateX(-50%) rotate(-1.5deg);
}

.rail-work-heading__accent {
    position: relative;
    z-index: 0;
    display: inline-block;
}

.rail-work-section[data-rail-heading="swoosh-wide"] .rail-work-heading__copy h2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -3px;
    width: 152px;
    height: 14px;
    background: var(--warm-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 160 16'%3E%3Cpath d='M4 10C31 4 53 11 78 7S126 5 156 9' fill='none' stroke='black' stroke-width='3.2' stroke-linecap='round'/%3E%3Cpath d='M22 13C56 9 93 12 138 7' fill='none' stroke='black' stroke-width='1.1' stroke-linecap='round' opacity='.42'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
    transform: translateX(-50%) rotate(-1deg);
}

.rail-work-section[data-rail-heading="swoosh-double"] .rail-work-heading__copy h2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -5px;
    width: 112px;
    height: 17px;
    background: var(--warm-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 18'%3E%3Cpath d='M3 7C23 3 39 8 58 6S94 4 117 7' fill='none' stroke='black' stroke-width='2.8' stroke-linecap='round'/%3E%3Cpath d='M10 13C34 9 56 14 76 11S101 9 113 10' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' opacity='.7'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
    transform: translateX(-50%) rotate(-2deg);
}

.rail-work-section[data-rail-heading="swoosh-word"] .rail-work-heading__accent::after {
    content: "";
    position: absolute;
    left: -5px;
    bottom: -8px;
    width: calc(100% + 10px);
    height: 12px;
    background: var(--warm-primary);
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 14'%3E%3Cpath d='M3 9C18 4 34 10 50 7S78 5 97 7' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'/%3E%3Cpath d='M16 12C37 9 59 11 85 7' fill='none' stroke='black' stroke-width='1' stroke-linecap='round' opacity='.45'/%3E%3C/svg%3E") center / 100% 100% no-repeat;
    transform: rotate(-2deg);
}

.rail-work-list {
    border-top: 0;
}

.rail-work-section[data-rail-spacing="roomy"] .rail-work-list {
    display: grid;
    row-gap: clamp(24px, 3vw, 42px);
}

.rail-work-section[data-rail-grid-aligned="true"] .rail-work-list {
    margin-top: var(--rail-grid-nudge-y);
}

.rail-work-section[data-rail-grid-aligned="true"][data-rail-spacing="roomy"] .rail-work-list {
    row-gap: var(--rail-roomy-gap);
}

.rail-case {
    --case-accent: var(--warm-primary);
    --case-wash: color-mix(in srgb, var(--warm-primary) 8%, var(--warm-bg));
    position: relative;
    width: var(--rail-content-width);
    min-height: 350px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    align-items: stretch;
    color: var(--warm-ink) !important;
    text-decoration: none !important;
    isolation: isolate;
}

.rail-case::before,
.rail-case::after {
    content: "";
    position: absolute;
    z-index: -2;
    left: 50%;
    width: 100vw;
    transform: translateX(-50%);
}

.rail-case::before {
    inset-block: 0;
    height: 100%;
    background-color: color-mix(in srgb, var(--warm-surface) 76%, transparent);
    transition: background-color .26s ease;
}

.rail-case::after {
    bottom: 0;
    height: 1px;
    background: color-mix(in srgb, var(--warm-ink) 18%, transparent);
}

.rail-case::before,
.rail-case::after {
    pointer-events: none;
}

.rail-work-section[data-rail-spacing="roomy"] .rail-case::before {
    background-image:
        repeating-linear-gradient(to right, var(--rail-dash-color) 0 7px, transparent 7px 13px),
        repeating-linear-gradient(to right, var(--rail-dash-color) 0 7px, transparent 7px 13px);
    background-position: top, bottom;
    background-size: 100% var(--rail-hairline);
    background-repeat: no-repeat;
}

.rail-work-section[data-rail-spacing="roomy"] .rail-case::after {
    display: none;
}

.rail-case--quizlet { --case-accent: #4255ff; --case-wash: color-mix(in srgb, #e4e7ff 84%, var(--warm-bg)); }
.rail-case--sibly { --case-accent: #cb5c8a; --case-wash: color-mix(in srgb, #f7dfe9 82%, var(--warm-bg)); }
.rail-case--nextdoor { --case-accent: #5f8d19; --case-wash: color-mix(in srgb, #e5f0d5 84%, var(--warm-bg)); }

.rail-case__copy {
    position: relative;
    grid-column: 1 / 5;
    grid-row: 1;
    align-self: center;
    padding: 36px clamp(34px, 4vw, 62px) 36px 12px;
}

.rail-case__title-row {
    display: contents;
}

.rail-case__index {
    display: none;
    font-variant-numeric: tabular-nums;
}

.rail-case__brandline {
    position: absolute;
    z-index: 3;
    top: 18px;
    left: 50%;
    min-height: 18px;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1;
    white-space: nowrap;
    opacity: .84;
    transform: translateX(-50%);
    transition: opacity .22s ease, transform .22s ease;
}

.rail-case:is(:hover, :focus-visible) .rail-case__brandline {
    opacity: 1;
}

.rail-case__logo {
    display: block;
    flex: 0 0 auto;
    width: auto;
    height: 16px;
    max-width: 82px;
    object-fit: contain;
    object-position: left center;
    opacity: 1;
    transform: none;
}

.rail-case__logo--sibly {
    height: 17px;
    max-width: 70px;
}

.rail-case__logo--nextdoor {
    height: 15px;
    max-width: 80px;
}

.rail-case__company {
    font-size: 13px;
}

.rail-case__industry {
    margin-left: 0;
    display: inline-flex;
    align-items: center;
    color: var(--case-accent);
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .1em;
    opacity: 1;
    transform: none;
    text-transform: uppercase;
}

.rail-case__copy h3 {
    margin: 0 0 19px;
    color: var(--warm-ink);
    font-family: var(--warm-font-head) !important;
    font-size: clamp(30px, 2.6vw, 40px);
    font-weight: 500;
    line-height: 1.06;
    letter-spacing: -.035em;
}

.rail-case__summary {
    max-width: 570px;
    margin: 0;
    color: color-mix(in srgb, var(--warm-ink-soft) 78%, var(--warm-ink));
    font-size: 18px;
    line-height: 1.52;
}

.rail-case__highlights {
    margin: 0;
    padding: 0;
    display: none;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--case-accent);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .055em;
    list-style: none;
    text-transform: uppercase;
}

.rail-work-section[data-rail-tag-position="above"] .rail-case__highlights--above,
.rail-work-section[data-rail-tag-position="left"] .rail-case__highlights--above,
.rail-work-section[data-rail-tag-position="below"] .rail-case__highlights--below {
    display: flex;
}

.rail-work-section:is([data-rail-tag-position="above"], [data-rail-tag-position="left"]) .rail-case__meta {
    min-height: 24px;
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
}

.rail-work-section[data-rail-tag-position="above"] .rail-case__highlights--above {
    margin: 0;
}

.rail-work-section[data-rail-tag-position="below"] .rail-case__copy h3 {
    margin-bottom: 14px;
}

.rail-work-section[data-rail-tag-position="below"] .rail-case__highlights--below {
    margin-bottom: 17px;
}

.rail-case__highlights li {
    display: flex;
    align-items: center;
}

.rail-case__highlights li:not(:last-child)::after {
    display: none;
}

.rail-work-section[data-rail-tags="pills"] .rail-case__highlights {
    gap: 6px;
    color: var(--warm-ink);
    font-size: 11px;
}

.rail-work-section[data-rail-tags="pills"] .rail-case__highlights li {
    min-height: 24px;
    padding: 3px 8px;
    border: 1px solid color-mix(in srgb, var(--warm-ink) 28%, transparent);
    border-radius: 999px;
    background: transparent;
}

.rail-work-section[data-rail-tags="original"] .rail-case__highlights {
    gap: 7px 0;
    color: var(--case-accent);
}

.rail-work-section[data-rail-tags="original"] .rail-case__highlights li:not(:last-child)::after {
    content: "·";
    display: inline;
    margin-inline: 9px;
    color: color-mix(in srgb, var(--case-accent) 64%, transparent);
}

.rail-case__outcomes {
    margin: 24px 0 0;
}

.rail-work-section[data-rail-outcomes="hidden"] .rail-case__outcomes {
    display: none;
}

.rail-case__outcomes-label {
    margin: 0;
    color: var(--warm-ink-soft);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .11em;
    line-height: 1;
    text-transform: uppercase;
}

.rail-case__stats {
    margin: 9px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 9px clamp(16px, 2vw, 24px);
}

.rail-case__stats > div {
    min-width: 0;
    padding: 0;
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.rail-case__stats dt {
    margin: 0;
    color: var(--warm-ink-soft);
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: .025em;
}

.rail-case__stats dd {
    margin: 0;
    color: var(--case-accent);
    font-family: var(--warm-font-body) !important;
    font-size: 21px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.02em;
    order: -1;
    font-variant-numeric: tabular-nums;
}

.rail-case__art {
    position: relative;
    grid-column: 5 / 8;
    grid-row: 1;
    min-height: 350px;
    display: grid;
    place-items: center;
    overflow: hidden;
    background: var(--case-wash);
    pointer-events: none;
}

.rail-work-section[data-rail-spacing="roomy"] .rail-case__art::after {
    content: "";
    position: absolute;
    z-index: 3;
    inset: 0;
    pointer-events: none;
    background-image:
        repeating-linear-gradient(to right, var(--rail-dash-color) 0 7px, transparent 7px 13px),
        repeating-linear-gradient(to right, var(--rail-dash-color) 0 7px, transparent 7px 13px);
    background-position: top, bottom;
    background-size: 100% var(--rail-hairline), 100% var(--rail-hairline);
    background-repeat: no-repeat;
}

.rail-case__visual-group {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    transform-origin: center;
    transform: translateY(22px);
    transition: transform .32s cubic-bezier(.2,.7,.2,1);
}

@media (min-resolution: 1.5dppx) {
    .rail-work-section {
        --rail-hairline: .5px;
    }
}

.rail-case:is(:hover, :focus-visible) .rail-case__visual-group {
    transform: translateY(22px) scale(1.035);
}

.rail-case__visual-group > img {
    position: relative;
    z-index: 2;
    width: 61%;
    height: 64%;
    object-fit: contain;
    object-position: center;
}

.rail-case__orbit {
    position: absolute;
    top: 50%;
    left: 50%;
    transition: transform .34s cubic-bezier(.2,.7,.2,1), border-radius .34s ease, background-color .24s ease, clip-path .34s ease;
}

.rail-case__orbit::before,
.rail-case__orbit::after {
    content: "";
    position: absolute;
}

.rail-work-section[data-rail-art="dots"] .rail-case__orbit::before,
.rail-work-section[data-rail-art="dots"] .rail-case__orbit::after,
.rail-work-section[data-rail-art="morph"] .rail-case__orbit::before,
.rail-work-section[data-rail-art="morph"] .rail-case__orbit::after,
.rail-work-section[data-rail-art="pebble"] .rail-case__orbit::before,
.rail-work-section[data-rail-art="pebble"] .rail-case__orbit::after,
.rail-work-section[data-rail-art="fold"] .rail-case__orbit::before,
.rail-work-section[data-rail-art="fold"] .rail-case__orbit::after {
    display: none;
}

.rail-work-section[data-rail-art="dots"] .rail-case__orbit {
    width: 78%;
    height: 74%;
    aspect-ratio: auto;
    border: 0;
    border-radius: 0;
    transform: translate(-50%, -50%);
    background-image: radial-gradient(circle, color-mix(in srgb, var(--case-accent) 52%, transparent) 1px, transparent 1.4px);
    background-size: 14px 14px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 76%);
}

.rail-work-section[data-rail-art="morph"] .rail-case__orbit {
    width: 70%;
    height: 64%;
    border: 0;
    border-radius: 22px;
    transform: translate(-50%, -50%) rotate(-4deg);
    background: color-mix(in srgb, var(--case-accent) 12%, transparent);
}

.rail-work-section[data-rail-art="morph"] .rail-case:is(:hover, :focus-visible) .rail-case__orbit {
    border-radius: 38px;
    transform: translate(-50%, -50%) rotate(5deg) scale(.95);
    background: color-mix(in srgb, var(--case-accent) 18%, transparent);
}

.rail-work-section[data-rail-art="pebble"] .rail-case__orbit {
    width: 68%;
    height: 62%;
    border: 0;
    border-radius: 58% 42% 64% 36% / 42% 60% 40% 58%;
    transform: translate(-50%, -50%) rotate(-5deg);
    background: color-mix(in srgb, var(--case-accent) 13%, transparent);
}

.rail-work-section[data-rail-art="pebble"] .rail-case:is(:hover, :focus-visible) .rail-case__orbit {
    border-radius: 39% 61% 38% 62% / 60% 41% 59% 40%;
    transform: translate(-50%, -50%) rotate(5deg) scale(.96);
    background: color-mix(in srgb, var(--case-accent) 18%, transparent);
}

.rail-work-section[data-rail-art="fold"] .rail-case__orbit {
    width: 68%;
    height: 64%;
    border: 0;
    border-radius: 20px;
    clip-path: polygon(8% 12%, 88% 2%, 100% 82%, 28% 100%, 0 54%);
    transform: translate(-50%, -50%) rotate(3deg);
    background: linear-gradient(145deg, color-mix(in srgb, var(--case-accent) 8%, transparent), color-mix(in srgb, var(--case-accent) 19%, transparent));
}

.rail-work-section[data-rail-art="fold"] .rail-case:is(:hover, :focus-visible) .rail-case__orbit {
    border-radius: 34px;
    clip-path: polygon(14% 1%, 100% 18%, 87% 100%, 8% 88%, 0 32%);
    transform: translate(-50%, -50%) rotate(-4deg) scale(.96);
}

.rail-case__text-cta {
    display: none;
    align-items: center;
    gap: 8px;
    width: max-content;
    color: var(--warm-ink);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.rail-case__text-cta svg {
    width: 17px;
    height: 17px;
    color: var(--case-accent);
    transition: transform .2s ease;
}

.rail-case__action {
    display: none;
    z-index: 5;
    align-items: center;
    gap: 9px;
    color: var(--warm-ink);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.rail-case__arrow {
    width: 20px;
    height: 20px;
    display: grid;
    place-items: center;
    transition: transform .2s ease;
}

.rail-case__arrow svg {
    width: 17px;
    height: 17px;
}

.rail-case:hover :is(.rail-case__arrow, .rail-case__text-cta svg) {
    transform: translate(3px, -3px);
}

/* Reveal: the current hover reference, aligned to the image grid. */
.rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case__copy {
    padding-bottom: 36px;
}

.rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case__action {
    grid-column: 5 / 8;
    grid-row: 1;
    align-self: end;
    justify-self: end;
    min-height: 46px;
    margin: 0;
    padding: 13px 15px;
    display: flex;
    color: #fff;
    background: var(--case-accent);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .2s ease, transform .2s ease, background-color .2s ease;
    pointer-events: none;
}

.rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case:is(:hover, :focus-visible) .rail-case__action {
    opacity: 1;
    transform: translateY(0);
}

/* After: a quiet text link directly after the theme tags. */
.rail-work-section[data-rail-cta="after"] .rail-case__text-cta--after {
    margin-top: 26px;
    padding: 9px 0 6px;
    display: inline-flex;
    border-bottom: 1.5px solid color-mix(in srgb, var(--case-accent) 52%, transparent);
    font-size: 12px;
    letter-spacing: .08em;
}

.rail-work-section[data-rail-cta="after"] .rail-case__text-cta--after svg {
    width: 18px;
    height: 18px;
}

.rail-case__access-icon {
    display: none;
}

/* Show access state only in the converging Rhythm composition. */
.rail-work-section[data-rail-layout="alternating"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-spacing="roomy"][data-rail-ratio="default"] .rail-case__access-icon {
    width: 13px;
    display: inline-grid;
    place-items: center;
    color: currentColor;
    font-size: 11px;
    line-height: 1;
}

/* Simple reveal: the After treatment expands into the centered copy flow. */
.rail-work-section[data-rail-cta="simple-reveal"] .rail-case__text-cta--after {
    max-height: 0;
    margin-top: 0;
    padding: 0;
    display: inline-flex;
    overflow: hidden;
    border-bottom: 1px solid transparent;
    font-size: 13px;
    letter-spacing: .08em;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: max-height .24s ease, margin-top .24s ease, padding .24s ease, border-color .18s ease, opacity .18s ease, visibility .24s ease, transform .24s ease;
}

.rail-work-section[data-rail-cta="simple-reveal"] .rail-case__text-cta--after svg {
    width: 20px;
    height: 20px;
}

.rail-work-section[data-rail-cta="simple-reveal"] .rail-case:is(:hover, :focus-visible) .rail-case__text-cta--after {
    max-height: 36px;
    margin-top: 26px;
    padding: 9px 0 6px;
    border-bottom-color: color-mix(in srgb, var(--case-accent) 52%, transparent);
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Site pill: the homepage button dimensions brought into the copy block. */
.rail-work-section:is([data-rail-cta="site-pill"], [data-rail-cta="site-hover"]) .rail-case__text-cta--after {
    min-width: 118px;
    min-height: 36px;
    margin-top: 22px;
    padding: 6px 12px;
    display: inline-flex;
    justify-content: center;
    gap: 6px;
    border-radius: 40px;
    color: #fff;
    background: color-mix(in srgb, var(--case-accent) 85%, #000);
    box-shadow: 0 7px 18px color-mix(in srgb, var(--case-accent) 18%, transparent);
    font-size: 11.5px;
    font-weight: 600;
    line-height: 18px;
    letter-spacing: 0;
    text-transform: none;
}

.rail-work-section:is([data-rail-cta="site-pill"], [data-rail-cta="site-hover"]) .rail-case__text-cta--after svg {
    width: 14px;
    height: 14px;
    color: currentColor;
}

.rail-work-section[data-rail-cta="site-hover"] .rail-case__text-cta--after {
    opacity: 0;
    visibility: hidden;
    transform: translateY(7px);
    transition: opacity .18s ease, visibility .18s ease, transform .18s ease, background-color .18s ease;
}

.rail-work-section[data-rail-cta="site-hover"] .rail-case:is(:hover, :focus-visible) .rail-case__text-cta--after {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Text edge: reveal from the exact bottom-right corner of the text grid. */
.rail-work-section[data-rail-cta="text-edge"] .rail-case__action {
    position: absolute;
    left: calc(5 * var(--rail-step));
    bottom: 0;
    min-height: 46px;
    padding: 13px 15px;
    display: flex;
    color: var(--warm-bg);
    background: var(--case-accent);
    opacity: 0;
    transform: translate(-100%, 8px);
    transition: opacity .2s ease, transform .2s ease, background-color .2s ease;
    pointer-events: none;
}

.rail-work-section[data-rail-cta="text-edge"][data-rail-ratio="default"] .rail-case__action {
    left: calc(4 * var(--rail-step));
}

.rail-work-section[data-rail-layout="alternating"][data-rail-cta="text-edge"][data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__action {
    left: calc(3 * var(--rail-step));
}

.rail-work-section[data-rail-cta="text-edge"] .rail-case:is(:hover, :focus-visible) .rail-case__action {
    opacity: 1;
    transform: translate(-100%, 0);
}

/* Right rail: the original full-height CTA column. */
.rail-work-section[data-rail-cta="right-rail"] .rail-case__action {
    grid-row: 1;
    align-self: stretch;
    justify-self: stretch;
    padding: 38px 0 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-left: 1px solid color-mix(in srgb, var(--warm-ink) 14%, transparent);
    background: transparent;
}

.rail-work-section[data-rail-cta="right-rail"] .rail-case__action-label {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    font-size: 11px;
    line-height: 1;
    letter-spacing: .11em;
}

.rail-work-section[data-rail-cta="right-rail"] .rail-case__arrow {
    width: 50px;
    height: 50px;
    border: 1.5px solid currentColor;
    border-radius: 50%;
}

.rail-work-section[data-rail-cta="right-rail"] .rail-case__arrow svg {
    width: 22px;
    height: 22px;
}

.rail-case:focus-visible {
    outline: 3px solid var(--case-accent);
    outline-offset: -3px;
}

.rail-work-footer {
    min-height: 190px;
    padding-block: 48px 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
}

.rail-work-footer .btn-secondary {
    padding: 16px 46px !important;
    font-size: 17px !important;
}

/* 01 — Blueprint rails */
.rail-work-section[data-rail-layout="blueprint"] .rail-case:hover::before {
    background-color: color-mix(in srgb, var(--case-wash) 48%, var(--warm-bg));
}

/* 02: Original editorial rail */
.rail-work-section[data-rail-layout="original"] .rail-case {
    min-height: 390px;
}

.rail-work-section[data-rail-layout="original"] .rail-case:hover::before {
    background-color: color-mix(in srgb, var(--case-wash) 34%, var(--warm-bg));
}

.rail-work-section[data-rail-layout="original"] .rail-case__copy {
    grid-column: 1 / 5;
    align-self: stretch;
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.rail-work-section[data-rail-layout="original"] .rail-case__title-row {
    display: grid;
    grid-template-columns: var(--rail-step) minmax(0, 1fr);
    align-items: start;
}

.rail-work-section[data-rail-layout="original"] .rail-case__index {
    display: block;
    padding-top: 6px;
    color: var(--case-accent);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    line-height: 1;
}

.rail-work-section[data-rail-layout="original"] .rail-case__meta,
.rail-work-section[data-rail-layout="original"] .rail-case__highlights--below,
.rail-work-section[data-rail-layout="original"] .rail-case__summary,
.rail-work-section[data-rail-layout="original"] .rail-case__text-cta--after {
    margin-left: var(--rail-step);
}

.rail-work-section[data-rail-layout="original"] .rail-case__art {
    grid-column: 5 / 9;
    min-height: 390px;
}

.rail-work-section[data-rail-layout="original"] .rail-case__visual-group > img {
    width: 50%;
    height: 57%;
    object-position: center;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__copy {
    display: grid;
    grid-template-columns: var(--rail-step) minmax(0, 1fr);
    align-content: center;
    justify-content: initial;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__meta {
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    min-height: 0;
    margin: 0;
    padding: 6px 14px 0 0;
    display: block;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__highlights--above {
    margin: 0;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: flex-start;
    gap: 7px;
    font-size: 13px;
    line-height: 1.2;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__highlights--above li:not(:last-child)::after {
    display: none;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__title-row {
    grid-column: 2;
    grid-row: 1;
    display: block;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__index {
    display: none;
}

.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__summary,
.rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__text-cta--after {
    grid-column: 2;
    margin-left: 0;
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__copy {
    display: grid;
    grid-template-columns: var(--original-index-column, 64px) minmax(0, 1fr);
    align-content: center;
    justify-content: initial;
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__meta {
    grid-column: 2;
    grid-row: 1;
    min-height: 0;
    margin-left: 0;
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__title-row {
    display: contents;
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__index {
    grid-column: 1;
    grid-row: 1;
    align-self: start;
    padding: 0;
    color: var(--warm-ink-soft);
    font-family: var(--warm-font-head) !important;
    font-size: var(--original-index-size, 50px);
    font-weight: 500;
    line-height: .72;
    letter-spacing: -.055em;
    opacity: .12;
    transform: translateY(var(--original-index-offset, 0));
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__title-row h3 {
    grid-column: 2;
    grid-row: 2;
}

.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__highlights--below,
.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__summary,
.rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__text-cta--after {
    grid-column: 2;
    margin-left: 0;
}

/* 02 — Soft chapters */
.rail-work-section[data-rail-layout="chapters"] .rail-case::before {
    background-color: var(--case-wash);
}

.rail-work-section[data-rail-layout="chapters"] .rail-case__art {
    background: color-mix(in srgb, var(--case-wash) 50%, transparent);
}

.rail-work-section[data-rail-layout="chapters"] .rail-case__copy {
    padding-left: 44px;
}

.rail-work-section[data-rail-layout="chapters"] .rail-case__action {
    border-left-color: color-mix(in srgb, var(--case-accent) 26%, transparent);
}

/* 03 — Alternating rhythm */
.rail-work-section[data-rail-layout="alternating"] .rail-case {
    min-height: 370px;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case__copy {
    grid-column: 1 / 5;
    padding: 36px 48px 36px 12px;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case__summary {
    font-size: 17px;
    text-wrap: balance;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case__art {
    grid-column: 5 / 8;
    min-height: 370px;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__copy {
    grid-column: 5 / 9;
    padding: 36px 12px 36px 64px;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__art {
    grid-column: 1 / 5;
    grid-row: 1;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case__art {
    background: var(--case-wash);
}

.rail-work-section[data-rail-layout="alternating"] .rail-case__visual-group > img {
    width: 64%;
    height: 66%;
}

.rail-work-section[data-rail-layout="alternating"] .rail-case:hover::before {
    background-color: color-mix(in srgb, var(--case-wash) 48%, var(--warm-bg));
}

.rail-work-section[data-rail-layout="alternating"][data-rail-cta="reveal"] .rail-case:nth-child(even) .rail-case__action {
    grid-column: 1 / 5;
}

@media (min-width: 768px) {
    .rail-work-section[data-rail-grid-aligned="true"] .rail-case,
    .rail-work-section[data-rail-grid-aligned="true"] .rail-case__art {
        min-height: var(--rail-card-height);
    }

    .rail-work-section[data-rail-layout="blueprint"][data-rail-ratio="default"] .rail-case__art,
    .rail-work-section[data-rail-layout="blueprint"][data-rail-ratio="default"][data-rail-cta="reveal"] .rail-case__action {
        grid-column: 5 / 9;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-ratio="default"] .rail-case:nth-child(odd) .rail-case__art {
        grid-column: 5 / 9;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-ratio="default"][data-rail-cta="reveal"] .rail-case:nth-child(odd) .rail-case__action {
        grid-column: 5 / 9;
    }

    .rail-work-section[data-rail-ratio="3-5"] .rail-case__copy {
        grid-column: 1 / 6;
        padding-right: 48px;
    }

    .rail-work-section[data-rail-ratio="3-5"] .rail-case__art {
        grid-column: 6 / 9;
    }

    .rail-work-section[data-rail-layout="original"][data-rail-ratio="3-5"] .rail-case__copy {
        grid-column: 1 / 6;
    }

    .rail-work-section[data-rail-layout="original"][data-rail-ratio="3-5"] .rail-case__art {
        grid-column: 6 / 9;
    }

    .rail-work-section[data-rail-layout="original"][data-rail-ratio="3-5"] .rail-case__title-row {
        grid-template-columns: var(--rail-step) minmax(0, 1fr);
    }

    .rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] {
        --original-index-column: var(--rail-step);
        --original-index-size: clamp(50px, 4.6vw, 60px);
        --original-index-offset: 1px;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__copy {
        grid-column: 4 / 9;
        padding-left: 64px;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__art {
        grid-column: 1 / 4;
    }

    .rail-work-section[data-rail-ratio="3-5"][data-rail-cta="reveal"] .rail-case__action {
        grid-column: 6 / 9;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-ratio="3-5"][data-rail-cta="reveal"] .rail-case:nth-child(even) .rail-case__action {
        grid-column: 1 / 4;
    }

    .rail-work-section[data-rail-cta="right-rail"] .rail-case__action {
        grid-column: 8 / 9;
    }

    .rail-work-section[data-rail-cta="right-rail"]:not([data-rail-layout="alternating"]) .rail-case__art,
    .rail-work-section[data-rail-layout="alternating"][data-rail-cta="right-rail"] .rail-case:nth-child(odd) .rail-case__art {
        grid-column-end: 8;
    }

    .rail-work-section[data-rail-layout="alternating"][data-rail-cta="right-rail"] .rail-case:nth-child(even) .rail-case__copy {
        grid-column-end: 8;
    }
}

/* Compact header: themes share the logo row and the copy locks to a shorter banner. */
.rail-work-section[data-rail-compact="on"] .rail-case,
.rail-work-section[data-rail-compact="on"][data-rail-layout="alternating"] .rail-case {
    min-height: 300px;
}

.rail-work-section[data-rail-compact="on"] .rail-case__copy,
.rail-work-section[data-rail-compact="on"][data-rail-layout="alternating"] .rail-case__copy,
.rail-work-section[data-rail-compact="on"][data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__copy {
    padding-top: 22px;
    padding-bottom: 22px;
}

.rail-work-section[data-rail-compact="on"] .rail-case__brandline {
    margin-bottom: 17px;
}

.rail-work-section[data-rail-compact="on"] .rail-case__highlights--above {
    position: absolute;
    top: 22px;
    right: clamp(28px, 3.2vw, 48px);
    max-width: 55%;
    margin: 0;
    display: flex;
    justify-content: flex-end;
}

.rail-work-section[data-rail-compact="on"] .rail-case__highlights--below {
    display: none;
}

.rail-work-section[data-rail-compact="on"] .rail-case__copy h3 {
    margin-bottom: 12px;
    font-size: clamp(22px, 2vw, 27px);
    line-height: 1.02;
    letter-spacing: -.03em;
    white-space: nowrap;
}

.rail-work-section[data-rail-compact="on"][data-rail-ratio="default"] .rail-case__copy h3 {
    font-size: clamp(21px, 1.7vw, 24px);
}

.rail-work-section[data-rail-compact="on"] .rail-case__summary {
    font-size: 17px;
    line-height: 1.45;
}

.rail-work-section[data-rail-compact="on"] .rail-case__outcomes {
    margin-top: 18px;
}

.rail-work-section[data-rail-compact="on"] .rail-case__art,
.rail-work-section[data-rail-compact="on"][data-rail-layout="alternating"] .rail-case__art {
    min-height: 300px;
}

.rail-work-section[data-rail-compact="on"]:is([data-rail-cta="site-pill"], [data-rail-cta="site-hover"]) .rail-case__text-cta--after {
    margin-top: 18px;
}

@media (max-width: 1200px) {
    .rail-study-controls {
        grid-template-columns: 72px minmax(136px, 1fr) 214px 118px 126px 108px 220px repeat(2, 72px);
    }

    .rail-study-controls__description {
        display: none;
    }

    .rail-work-heading__copy {
        grid-column: 3 / 7;
    }

    .rail-case__copy h3 {
        font-size: clamp(27px, 3vw, 35px);
    }
}

@media (min-width: 768px) and (max-width: 1200px) {
    body:has(.rail-study-controls) .site-wrapper {
        padding-bottom: 324px;
    }

    .rail-study-controls {
        min-height: 296px;
        grid-template-columns: 100px minmax(0, 1fr) 145px;
    }

    .rail-study-controls__identity {
        grid-column: 1;
        grid-row: 1 / 6;
    }

    .rail-study-variant-picker {
        grid-column: 2;
        grid-row: 1;
    }

    .rail-study-option--cta {
        grid-column: 2;
        grid-row: 2;
    }

    .rail-study-option--tags {
        grid-column: 2;
        grid-row: 3;
    }

    .rail-study-option--tag-position {
        grid-column: 2;
        grid-row: 4;
    }

    .rail-ratio-toggle {
        grid-column: 3;
        grid-row: 1;
    }

    .rail-spacing-toggle {
        grid-column: 3;
        grid-row: 2;
    }

    .rail-study-option--art {
        grid-column: 3;
        grid-row: 3 / 5;
    }

    .rail-study-option--heading {
        grid-column: 2 / 4;
        grid-row: 5;
    }
}

@media (max-width: 767px) {
    body:has(.rail-study-controls) .site-wrapper {
        padding-bottom: 346px;
    }

    .rail-study-controls {
        bottom: 8px;
        width: calc(100vw - 16px);
        min-height: 318px;
        grid-template-columns: 78px minmax(0, 1fr) 112px;
        align-items: end;
        gap: 6px;
        border-radius: 15px;
    }

    .rail-study-controls__identity {
        grid-column: 1;
        grid-row: 1;
        min-height: 48px;
        padding-inline: 8px;
    }

    .rail-study-controls__eyebrow {
        font-size: 7.5px;
    }

    .rail-study-tabs {
        display: flex;
        gap: 2px;
    }

    .rail-study-variant-picker {
        grid-column: 2;
        grid-row: 1;
    }

    .rail-study-tab {
        flex: 1 1 0;
        min-width: 0;
        min-height: 46px;
        padding-inline: 4px;
        text-align: center;
    }

    .rail-study-tab span { display: none; }

    .rail-study-controls__description,
    .rail-study-option legend span,
    .rail-ratio-toggle__label,
    .rail-spacing-toggle__label {
        display: none;
    }

    .rail-study-option--cta {
        grid-column: 1 / 4;
        grid-row: 2;
        display: grid;
        grid-template-columns: 54px minmax(0, 1fr);
        align-items: center;
        gap: 6px;
    }

    .rail-study-option--tags {
        grid-column: 1 / 3;
        grid-row: 3;
        display: grid;
        grid-template-columns: 54px minmax(0, 1fr);
        align-items: center;
        gap: 6px;
    }

    .rail-study-option--tag-position {
        grid-column: 1 / 3;
        grid-row: 4;
        display: grid;
        grid-template-columns: 54px minmax(0, 1fr);
        align-items: center;
        gap: 6px;
    }

    .rail-study-option--art {
        grid-column: 3;
        grid-row: 4;
    }

    .rail-study-option--heading {
        grid-column: 1 / 4;
        grid-row: 5;
        display: grid;
        grid-template-columns: 54px minmax(0, 1fr);
        align-items: center;
        gap: 6px;
    }

    .rail-study-option--art legend {
        display: none;
    }

    .rail-study-option--cta legend,
    .rail-study-option--tags legend,
    .rail-study-option--tag-position legend,
    .rail-study-option--heading legend {
        margin: 0;
        padding-left: 8px;
    }

    .rail-study-segmented button {
        min-height: 44px;
    }

    .rail-ratio-toggle {
        grid-column: 3;
        grid-row: 1;
    }

    .rail-spacing-toggle {
        grid-column: 3;
        grid-row: 3;
    }

    .rail-ratio-toggle__control,
    .rail-spacing-toggle__control {
        min-height: 48px;
        padding-inline: 8px;
        gap: 6px;
    }

    .rail-ratio-toggle__value,
    .rail-spacing-toggle__value {
        font-size: 9px;
    }

    .rail-work-section {
        --rail-content-width: calc(100vw - 24px);
        --rail-step: calc(var(--rail-content-width) / 4);
        padding-top: 78px;
    }

    .rail-work-section[data-rail-spacing="roomy"] .rail-work-list {
        row-gap: 24px;
    }

    .rail-work-heading {
        min-height: 0;
        padding: 28px 12px 32px;
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .rail-work-heading__copy {
        grid-column: 1 / 5;
        text-align: center;
    }

    .rail-work-heading__copy h2 {
        font-size: clamp(26px, 7vw, 30px);
    }

    .rail-case,
    .rail-work-section[data-rail-layout="alternating"] .rail-case {
        min-height: 0;
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .rail-case__copy,
    .rail-work-section[data-rail-layout="original"] .rail-case__copy,
    .rail-work-section[data-rail-layout="alternating"] .rail-case__copy,
    .rail-work-section[data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__copy {
        grid-column: 1 / 5;
        grid-row: 1;
        padding: 28px;
    }

    .rail-work-section[data-rail-layout="original"] .rail-case__title-row {
        display: grid;
        grid-template-columns: 42px minmax(0, 1fr);
        gap: 0;
    }

    .rail-work-section[data-rail-layout="original"][data-rail-tag-position="left"] .rail-case__copy {
        grid-template-columns: 116px minmax(0, 1fr);
    }

    .rail-work-section[data-rail-layout="original"] .rail-case__index {
        padding-top: 5px;
    }

    .rail-work-section[data-rail-layout="original"] .rail-case__meta,
    .rail-work-section[data-rail-layout="original"] .rail-case__highlights--below,
    .rail-work-section[data-rail-layout="original"] .rail-case__summary,
    .rail-work-section[data-rail-layout="original"] .rail-case__text-cta--after {
        margin-left: 42px;
    }

    .rail-work-section[data-rail-layout="chapters"] .rail-case__copy {
        padding-left: 28px;
    }

    .rail-case__copy h3 {
        font-size: clamp(27px, 7.2vw, 32px);
    }

    .rail-case__brandline {
        margin-bottom: 24px;
    }

    .rail-case__industry {
        font-size: 8px;
    }

    .rail-case__brandline {
        top: 14px;
        left: 50%;
    }

    .rail-case__summary {
        font-size: 17px;
    }

    .rail-case__highlights {
        font-size: 12px;
    }

    .rail-case__outcomes {
        margin-top: 24px;
    }

    .rail-case__stats {
        margin-top: 9px;
    }

    .rail-case__stats dd {
        font-size: 20px;
    }

    .rail-case__stats dt {
        font-size: 10px;
    }

    .rail-case__art,
    .rail-work-section[data-rail-layout="original"] .rail-case__art,
    .rail-work-section[data-rail-layout="alternating"] .rail-case__art,
    .rail-work-section[data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__art {
        grid-column: 1 / 5;
        grid-row: 2;
        min-height: 205px;
    }

    .rail-work-section[data-rail-layout="original"] .rail-case__visual-group > img {
        width: 54%;
        height: 61%;
    }

    .rail-case__visual-group > img {
        width: 62%;
        height: 70%;
    }

    .rail-work-section[data-rail-layout="alternating"] .rail-case__visual-group > img {
        width: 64%;
        height: 72%;
    }

    .rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case__copy,
    .rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case:nth-child(even) .rail-case__copy {
        padding-bottom: 28px;
    }

    .rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"])[data-rail-cta="reveal"] .rail-case__action,
    .rail-work-section[data-rail-layout="alternating"][data-rail-cta="reveal"] .rail-case:nth-child(even) .rail-case__action {
        grid-column: 1 / 5;
        grid-row: 2;
        align-self: end;
        justify-self: end;
        min-height: 44px;
        margin: 0;
        padding: 13px 15px;
        border: 0;
        opacity: 1;
        transform: none;
    }

    .rail-work-section[data-rail-cta="text-edge"] .rail-case__action {
        display: none;
    }

    .rail-work-section[data-rail-cta="text-edge"] .rail-case__text-cta--after {
        position: static;
        margin-top: 14px;
        padding: 7px 0 5px;
        display: inline-flex;
        border: 0;
        border-bottom: 1px solid color-mix(in srgb, var(--case-accent) 52%, transparent);
        background: transparent;
    }

    .rail-work-section[data-rail-cta="right-rail"] .rail-case__action {
        grid-column: 1 / 5;
        grid-row: 2;
        align-self: end;
        justify-self: stretch;
        min-height: 58px;
        padding: 7px 14px;
        flex-direction: row;
        border-top: 1px solid color-mix(in srgb, var(--warm-ink) 14%, transparent);
        border-left: 0;
    }

    .rail-work-section[data-rail-cta="right-rail"] .rail-case__action-label {
        writing-mode: horizontal-tb;
        transform: none;
    }

    .rail-work-section[data-rail-cta="right-rail"] .rail-case__arrow {
        width: 42px;
        height: 42px;
    }

    .rail-work-section[data-rail-ratio="3-5"] .rail-case__copy,
    .rail-work-section[data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__copy {
        min-height: 300px;
    }

    .rail-work-section[data-rail-ratio="3-5"] .rail-case__art,
    .rail-work-section[data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__art {
        min-height: 155px;
    }

    .rail-work-section[data-rail-compact="on"] .rail-case__copy,
    .rail-work-section[data-rail-compact="on"][data-rail-ratio="3-5"] .rail-case__copy,
    .rail-work-section[data-rail-compact="on"][data-rail-layout="alternating"] .rail-case:nth-child(even) .rail-case__copy {
        min-height: 260px;
        padding: 24px 28px 20px;
    }

    .rail-work-section[data-rail-compact="on"] .rail-case__highlights--above {
        top: 24px;
        right: 28px;
        max-width: 58%;
    }

    .rail-work-section[data-rail-compact="on"] .rail-case__copy h3,
    .rail-work-section[data-rail-compact="on"][data-rail-ratio="default"] .rail-case__copy h3 {
        font-size: clamp(26px, 7vw, 30px);
        white-space: normal;
    }

    .rail-work-section[data-rail-compact="on"] .rail-case__art,
    .rail-work-section[data-rail-compact="on"][data-rail-ratio="3-5"] .rail-case__art,
    .rail-work-section[data-rail-compact="on"][data-rail-ratio="3-5"] .rail-case:nth-child(even) .rail-case__art {
        min-height: 145px;
    }

    .rail-work-footer {
        padding: 40px 12px 54px;
        align-items: center;
        flex-direction: column;
    }

    .rail-work-footer .btn-secondary {
        padding: 14px 36px !important;
        font-size: 16px !important;
    }
}

body.dark-mode .rail-case--quizlet { --case-wash: color-mix(in srgb, #26327e 48%, var(--warm-bg)); }
body.dark-mode .rail-case--sibly { --case-wash: color-mix(in srgb, #6d2c49 48%, var(--warm-bg)); }
body.dark-mode .rail-case--nextdoor { --case-wash: color-mix(in srgb, #355316 48%, var(--warm-bg)); }
body.dark-mode .rail-work-section { --rail-dash-color: rgba(111, 168, 239, .3); }

body.dark-mode .rail-work-section .rail-case::before {
    background-color: var(--warm-bg);
}

body.dark-mode .rail-work-section .rail-case:is(:hover, :focus-visible)::before {
    background-color: var(--case-wash);
}

body.dark-mode .rail-work-section[data-rail-layout="alternating"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-spacing="roomy"][data-rail-ratio="default"] .rail-case:is(:hover, :focus-visible)::before {
    background-color: color-mix(in srgb, var(--case-wash) 76%, var(--warm-bg));
}

body.dark-mode .rail-work-section[data-rail-tags="original"] .rail-case__highlights {
    color: color-mix(in srgb, var(--case-accent) 62%, var(--warm-ink));
}

body.dark-mode .rail-work-section[data-rail-tags="original"] .rail-case__highlights li:not(:last-child)::after {
    color: color-mix(in srgb, var(--warm-ink-soft) 46%, transparent);
}

body.dark-mode .rail-work-section[data-rail-layout="original"][data-rail-cta="after"][data-rail-tags="original"][data-rail-tag-position="above"][data-rail-ratio="3-5"][data-rail-spacing="roomy"] .rail-case__index {
    opacity: .26;
}

@media (prefers-reduced-motion: reduce) {
    .rail-study-tab,
    .rail-study-segmented button,
    .rail-ratio-toggle__track,
    .rail-ratio-toggle__track span,
    .rail-spacing-toggle__track,
    .rail-spacing-toggle__track span,
    .rail-outcomes-toggle__track,
    .rail-outcomes-toggle__track span,
    .rail-compact-toggle__track,
    .rail-compact-toggle__track span,
    .rail-case__visual-group,
    .rail-case__art img,
    .rail-case__brandline,
    .rail-case__orbit,
    .rail-case__text-cta,
    .rail-case__action,
    .rail-case__arrow,
    .rail-case::before {
        transition: none !important;
    }
}

@media (hover: none), (pointer: coarse) {
    .rail-work-section:is([data-rail-layout="blueprint"], [data-rail-layout="alternating"]):is([data-rail-cta="reveal"], [data-rail-cta="text-edge"]) .rail-case__action {
        opacity: 1;
        transform: none;
    }

    .rail-work-section[data-rail-cta="site-hover"] .rail-case__text-cta--after {
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .rail-work-section[data-rail-cta="simple-reveal"] .rail-case__text-cta--after {
        max-height: 36px;
        margin-top: 26px;
        padding: 9px 0 6px;
        border-bottom-color: color-mix(in srgb, var(--case-accent) 52%, transparent);
        opacity: 1;
        visibility: visible;
        transform: none;
    }
}