.primer-icon-hover {
    transition: transform 0.3s ease;
}

.primer-group:hover .primer-icon-hover {
    transform: scale(1.05);
}

.primer-sq-16 { width: 4rem;    height: 4rem;    flex-shrink: 0; }

.neon-circuit-timeline__circuit-bg {
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 39px, currentColor 39px, currentColor 40px),
        repeating-linear-gradient(90deg, transparent, transparent 39px, currentColor 39px, currentColor 40px);
}

@keyframes neon-circuit-timeline__glow-pulse {
    0%, 100% { box-shadow: 0 0 4px 2px currentColor, 0 0 12px 4px currentColor; opacity: 1; }
    50% { box-shadow: 0 0 8px 4px currentColor, 0 0 24px 8px currentColor; opacity: 0.7; }
}

.neon-circuit-timeline__node-glow {
    animation: neon-circuit-timeline__glow-pulse 2.5s ease-in-out infinite;
}

@keyframes neon-circuit-timeline__ring-expand {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.4); opacity: 0; }
}

.neon-circuit-timeline__ring {
    animation: neon-circuit-timeline__ring-expand 2.5s ease-in-out infinite;
}

.neon-circuit-timeline__decor-left {
    top: 50%;
    left: 25%;
    transform: translateY(-50%);
    width: 16rem;
    height: 16rem;
}

.neon-circuit-timeline__decor-right {
    top: 50%;
    right: 25%;
    transform: translateY(-50%);
    width: 16rem;
    height: 16rem;
}

.neon-circuit-timeline__accent-line {
    height: 5rem;
    width: 1px;
}

.neon-circuit-timeline__node-wrap {
    z-index: 10;
}

.neon-circuit-timeline__node {
    width: 1rem;
    height: 1rem;
}

.neon-circuit-timeline__ring-size {
    width: 2rem;
    height: 2rem;
}

.neon-circuit-timeline__card-width {
    max-width: 11rem;
}

@media (min-width: 768px) {
    .neon-circuit-timeline__item--upper .neon-circuit-timeline__box,
    .neon-circuit-timeline__accent-line--first {
        order: -1;
    }

    .neon-circuit-timeline__item--lower .neon-circuit-timeline__box,
    .neon-circuit-timeline__accent-line--last {
        order: 1;
    }
}

.values-timeline-row__thumb {
    width: 5rem;
    height: 5rem;
}

.values-timeline-row__badge {
    top: -0.5rem;
    right: -0.5rem;
    width: 2rem;
    height: 2rem;
}

.values-timeline-row__line {
    left: 2.5rem;
    top: 0;
    width: 2px;
    height: 2rem;
}

/* Grid + gap: @sem may obfuscate Tailwind grid/gap */
.badge-tower-grid {
    display: grid;
    width: 100%;
    gap: 2rem;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 1024px) {
    .badge-tower-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* Badge anchor: stable vertical offset (bs had top-0; tw -top-8 was too low vs 5rem circle) */
.philosophy-v3-badge-decor {
    top: -4.25rem;
}

.philosophy-large-badge {
    width: 5rem;
    height: 5rem;
}

.philosophy-bg__img {
    object-fit: cover;
}

.mosaic-panel-photo__frame {
    height: 16rem;
}

.mosaic-panel-photo__min-shrink {
  min-width: 0;
}

/* quote v13 — sekiro swimlane index cards: tessellation, CRT flicker, smoke wisps */

/* geometric tessellation tile sizing */
.sekiro-swimlane__tessellation svg {
    width: 100%;
    height: 100%;
}

/* CRT scanline flicker loop — tint via currentColor on the element */
.sekiro-swimlane__scanlines {
    background-image: repeating-linear-gradient(
        to bottom,
        currentColor 0,
        currentColor 1px,
        transparent 1px,
        transparent 3px
    );
    background-size: 100% 3px;
    animation: sekiro-swimlane-scanline-flicker 2.4s steps(2, end) infinite;
}

@keyframes sekiro-swimlane-scanline-flicker {
    0%, 100% {
        opacity: .12;
    }
    50% {
        opacity: .28;
    }
}

/* smoke / mist wisps — layout + blur only */
.sekiro-swimlane__wisp {
    filter: blur(48px);
    animation: sekiro-swimlane-wisp-drift 14s ease-in-out infinite;
}

.sekiro-swimlane__wisp--a {
    top: 8%;
    left: -4%;
    width: 16rem;
    height: 10rem;
    animation-delay: 0s;
}

.sekiro-swimlane__wisp--b {
    top: 42%;
    right: -6%;
    width: 20rem;
    height: 12rem;
    animation-delay: 4.5s;
}

.sekiro-swimlane__wisp--c {
    bottom: 6%;
    left: 28%;
    width: 14rem;
    height: 9rem;
    animation-delay: 9s;
}

@keyframes sekiro-swimlane-wisp-drift {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: .35;
    }
    50% {
        transform: translate(1.5rem, -0.75rem) scale(1.08);
        opacity: .65;
    }
}

/* typography axis: lowercase body copy */
.sekiro-swimlane__body {
    text-transform: lowercase;
}

/* pull-quote aside accent rail */
.sekiro-swimlane__pull-rail {
    width: 3px;
    min-height: 3rem;
}

/* lane focus toggle — JS-driven active state (TW + BS parity via theme tokens) */
.sekiro-swimlane__tab {
    appearance: none;
    -webkit-appearance: none;
    font: inherit;
    cursor: pointer;
    outline-offset: -2px;
    transition: border-color 180ms ease, color 180ms ease;
    background-color: transparent;
    border-style: solid;
}

.sekiro-swimlane__tab.is-active {
    border-color: var(--bs-primary);
    color: var(--bs-primary);
}

/* swimlane panel — flex/grid child must shrink below content width for overflow-x scroll */
.sekiro-swimlane__panel {
    min-width: 0;
}

/* swimlane row focus / dim states */
.sekiro-swimlane__lane {
    max-width: 100%;
    transition: opacity 220ms ease, transform 220ms ease;
}

.sekiro-swimlane__lane.is-dimmed {
    opacity: .42;
}

.sekiro-swimlane__lane.is-focused {
    opacity: 1;
    transform: translateY(-0.125rem);
}

/* index-card micro tile */
.sekiro-swimlane__index-card {
    width: 11.5rem;
    min-height: 9.5rem;
    flex-shrink: 0;
    scroll-snap-align: start;
    transition: transform 200ms ease, box-shadow 200ms ease;
}

.sekiro-swimlane__index-card:hover {
    transform: translateY(-0.25rem);
}

/* ruled index-card lines — currentColor only */
.sekiro-swimlane__index-card__rules {
    top: 2rem;
    background-image: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 0.85rem,
        currentColor 0.85rem,
        currentColor calc(0.85rem + 1px)
    );
    background-size: 100% 1.125rem;
    opacity: .08;
}

/* hole-punch marker */
.sekiro-swimlane__index-card__punch {
    width: 0.5rem;
    height: 0.5rem;
}

/* horizontal swimlane scroll snap */
.sekiro-swimlane__track {
    width: 100%;
    max-width: 100%;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

/* pull-quote clamp for aside width */
.sekiro-swimlane__pull-text {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
}

/* card quote clamp */
.sekiro-swimlane__card-clamp {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
    .sekiro-swimlane__scanlines,
    .sekiro-swimlane__wisp {
        animation: none;
    }

    .sekiro-swimlane__lane,
    .sekiro-swimlane__index-card {
        transition: none;
    }
}
/* hover + focus affordances (layout/outline via theme token) */
@media (hover: hover) {
    .sekiro-swimlane-root [role="listitem"]:hover,
    .sekiro-swimlane-root article:hover,
    .sekiro-swimlane-root [class*="sekiro-swimlane__card"]:hover,
    .sekiro-swimlane-root .sekiro-swimlane__book:hover,
    .sekiro-swimlane-root .sekiro-swimlane__step:hover,
    .sekiro-swimlane-root .sekiro-swimlane__index-card:hover,
    .sekiro-swimlane-root .sekiro-swimlane__pill:hover,
    .sekiro-swimlane-root .sekiro-swimlane__item:hover {
        transform: translateY(-0.125rem);
    }
}

.sekiro-swimlane-root [role="listitem"],
.sekiro-swimlane-root article,
.sekiro-swimlane-root [class*="sekiro-swimlane__card"],
.sekiro-swimlane-root .sekiro-swimlane__book,
.sekiro-swimlane-root .sekiro-swimlane__step,
.sekiro-swimlane-root .sekiro-swimlane__index-card,
.sekiro-swimlane-root .sekiro-swimlane__pill {
    transition: transform 200ms ease;
}

.sekiro-swimlane-root a:focus-visible,
.sekiro-swimlane-root button:focus-visible,
.sekiro-swimlane-root [tabindex="0"]:focus-visible,
.sekiro-swimlane-root input:focus-visible,
.sekiro-swimlane-root summary:focus-visible,
.sekiro-swimlane-root [role="slider"]:focus-visible {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

@media (hover: hover) {
    .sekiro-swimlane-root button:hover,
    .sekiro-swimlane-root a:hover,
    .sekiro-swimlane-root summary:hover {
        opacity: 0.92;
    }
}