/* intro v16 — Metropolis reel: film-perforation strips, image cover, load stagger, radius morph */

/* Film-perforation edge strips: colour comes from Tailwind bg-* on the element; mask punches holes */
.intro-reel__perf {
    -webkit-mask: radial-gradient(circle at center, transparent 0 0.28rem, black 0.3rem) center / 1.5rem 2.2rem;
    mask: radial-gradient(circle at center, transparent 0 0.28rem, black 0.3rem) center / 1.5rem 2.2rem;
    z-index: 1;
}

/* Background image fills the band, keeps aspect via object-fit (no BS utility) */
.intro-reel__row {
    min-height: 18rem;
    transition: border-radius 320ms ease;
    opacity: 0;
    animation: intro-reel-rise 520ms ease forwards;
}
.intro-reel__img {
    object-fit: cover;
    object-position: center;
}

/* Border-radius morph on hover */
.intro-reel__row:hover {
    border-radius: 2.25rem 0.5rem 2.25rem 0.5rem;
}

/* Stagger children — 80ms delay each on load */
.intro-reel__row:nth-child(1) { animation-delay: 0ms; }
.intro-reel__row:nth-child(2) { animation-delay: 80ms; }
.intro-reel__row:nth-child(3) { animation-delay: 160ms; }
.intro-reel__row:nth-child(4) { animation-delay: 240ms; }
.intro-reel__row:nth-child(5) { animation-delay: 320ms; }
.intro-reel__row:nth-child(6) { animation-delay: 400ms; }

@keyframes intro-reel-rise {
    from { opacity: 0; transform: translateY(1.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-reel__row { animation: none; opacity: 1; }
}

.spotlight-carousel-timeline__radial {
    background: radial-gradient(ellipse at 50% 50%, currentColor 0%, transparent 70%);
    opacity: 0.05;
}

@keyframes spotlight-carousel-timeline__slide-in {
    from { opacity: 0; transform: translateX(32px); }
    to { opacity: 1; transform: translateX(0); }
}

.spotlight-carousel-timeline__slide--hidden {
    display: none;
}

.spotlight-carousel-timeline__slide--visible {
    animation: spotlight-carousel-timeline__slide-in 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.spotlight-carousel-timeline__dot--active {
    width: 24px;
    height: 0.5rem;
    filter: brightness(1.05);
}

.spotlight-carousel-timeline__dot--idle {
    width: 8px;
    height: 0.5rem;
    filter: brightness(0.55);
}

.spotlight-carousel-timeline__accent {
    height: 4px;
    width: 3rem;
}

.spotlight-carousel-timeline__btn {
    width: 2.5rem;
    height: 2.5rem;
}

/* Steps v29 — Split-Screen Steps with Sticky Icon Panel and Scrollable List */

/* Shared split-screen grid: sticky rail (narrow) + scrollable list (wide).
   No Bootstrap equivalent for an arbitrary grid-template-columns split,
   so this single custom class drives the layout in both TW and BS renders. */
.twin-pane__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
}

@media (min-width: 992px) {
    .twin-pane__grid {
        grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    }
}

/* Sticky icon/intro rail — position:sticky is standard CSS, framework-agnostic */
@media (min-width: 992px) {
    .twin-pane__rail {
        position: sticky;
        top: 6rem;
        align-self: flex-start;
    }
}

/* Fixed-size icon badge — no Bootstrap utility matches this exact box size */
.twin-pane__icon-box {
    width: 3rem;
    height: 3rem;
}

/* Remove trailing divider/spacing on the last step item (no BS :last-child utility) */
.twin-pane__item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

/* process kanban — geometric decor, icon/body sizing */
.process-kb__geo {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}
.process-kb__geo::before {
    content: '';
    position: absolute;
    width: 18rem;
    height: 18rem;
    border-radius: 50%;
    border: 3.5rem solid currentColor;
    opacity: 0.04;
    top: -7rem;
    right: -7rem;
}
.process-kb__geo::after {
    content: '';
    position: absolute;
    width: 10rem;
    height: 10rem;
    border: 2.5rem solid currentColor;
    opacity: 0.04;
    bottom: -3rem;
    left: -3rem;
}
.process-kb__icon {
    width: 2rem;
    height: 2rem;
    flex-shrink: 0;
}
.process-kb__body {
    min-width: 0;
}

/* quote v18 — checkerboard rhythm, extrude title, icon glyph cards */

/* BS glyph tile sizing (TW w-12 h-12 = 3rem) */
.quote-check__glyph {
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
}

.quote-check__meta {
    min-width: 0;
}

.quote-scan__layer {
    animation: quoteScanFlicker 4s steps(2, end) infinite;
}
@keyframes quoteScanFlicker {
    0%, 92%, 100% { opacity: 0.35; }
    94% { opacity: 0.7; }
}

/* checkerboard stagger — margin only (transform on ancestors breaks flip-card 3D) */
.quote-check__cell:nth-child(odd) {
    margin-top: 0.25rem;
}
.quote-check__cell:nth-child(even) {
    margin-bottom: 0.25rem;
}

.quote-check__grid.is-compact-grid .quote-check__cell {
    margin-top: 0;
    margin-bottom: 0;
}

.quote-flip__perspective {
    perspective: 1400px;
}

.quote-flip__card {
    cursor: pointer;
    overflow: visible;
}
.quote-flip__card:active {
    transform: none;
    scale: 1;
}

.quote-tape__strip {
    width: 3.5rem;
    height: 1.25rem;
    transform: rotate(-12deg);
}
.quote-tape__strip--a {
    top: -0.35rem;
    left: 0.75rem;
}
.quote-tape__strip--b {
    top: -0.35rem;
    right: 0.75rem;
    transform: rotate(12deg);
}

.quote-check__extrude {
    position: absolute;
    top: 0;
    left: 0;
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    line-height: 1.2;
}
.quote-check__extrude--back {
    transform: translate(3px, 3px);
}
.quote-check__extrude--mid {
    transform: translate(6px, 6px);
}

.quote-flip__inner {
    display: grid;
    position: relative;
    width: 100%;
    transform-style: preserve-3d;
    transition: transform 450ms ease;
}
.quote-flip__face {
    grid-area: 1 / 1;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}
.quote-flip__card.is-flipped .quote-flip__inner {
    transform: rotateY(180deg);
}
.quote-flip__face--back {
    transform: rotateY(180deg);
}

.quote-flip__card:focus-visible {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

.quote-check-root button:focus-visible,
.quote-check-root [tabindex="0"]:focus-visible {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

@media (hover: hover) {
    .quote-check-root button:hover {
        opacity: 0.92;
    }
}