.intro-split-icon {
    width: 3rem;
    height: 3rem;
}

/* Як TW: w-64 → sm:w-80 → lg:w-96 (одна шкала для обох фреймворків) */
.intro-split-thumb {
    width: 16rem;
    height: 16rem;
    flex-shrink: 0;
}

@media (min-width: 640px) {
    .intro-split-thumb {
        width: 20rem;
        height: 20rem;
    }
}

@media (min-width: 1024px) {
    .intro-split-thumb {
        width: 24rem;
        height: 24rem;
    }
}

/* Bootstrap: flex + gap (no .row negative margins; works with section overflow). Tailwind grid ignores flex on items. */
@media (min-width: 576px) {
    .intro-split-benefits__row > * {
        flex: 1 1 0%;
        min-width: 0;
    }
}

.steps-number-icon-grid__number-badge {
    width: 4rem;
    height: 4rem;
}

.steps-number-icon-grid__icon-box {
    width: 5rem;
    height: 5rem;
}

/* advantages broadsheet — sticky heading offset + decorative corner orb (layout only, no colors) */

/* mirror Tailwind md:top-24 in Bootstrap (sticky-md-top defaults to top:0) */
.advantages-broadsheet__box {
    top: 6rem;
}

.advantages-broadsheet__orb {
    width: 20rem;
    height: 20rem;
    bottom: -6rem;
    left: -6rem;
}

/* quote v12 — bookshelf shelf, velvet (SVG in template), smoke rise, extrude title, blur icon, clip reveal, gradient border spin */

.quote-shelf__velvet {
    animation: quoteShelfVelvetShimmer 8s ease-in-out infinite alternate;
}
@keyframes quoteShelfVelvetShimmer {
    0% { opacity: 0.35; }
    100% { opacity: 0.55; }
}

.quote-shelf__extrude {
    position: absolute;
    top: 0;
    left: 0;
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    line-height: 1.2;
}

.quote-shelf__extrude--back {
    transform: translate(3px, 3px);
}
.quote-shelf__extrude--mid {
    transform: translate(6px, 6px);
}

.quote-shelf__smoke {
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 9999px;
    bottom: 10%;
    animation: quoteShelfSmokeRise 5s ease-out infinite;
}
.quote-shelf__smoke--a { left: 12%; animation-delay: 0s; }
.quote-shelf__smoke--b { left: 28%; animation-delay: 1.1s; width: 0.375rem; height: 0.375rem; }
.quote-shelf__smoke--c { left: 52%; animation-delay: 2.4s; }
.quote-shelf__smoke--d { left: 71%; animation-delay: 0.7s; width: 0.625rem; height: 0.625rem; }
.quote-shelf__smoke--e { left: 88%; animation-delay: 3.2s; }
@keyframes quoteShelfSmokeRise {
    0% { transform: translateY(0) scale(0.6); opacity: 0; }
    12% { opacity: 0.75; }
    100% { transform: translateY(-9rem) scale(1.5); opacity: 0; }
}

.quote-shelf__pair {
    margin-left: -1rem;
    margin-right: -1rem;
}
@media (min-width: 768px) {
    .quote-shelf__pair {
        margin-left: -1.5rem;
        margin-right: -1.5rem;
    }
}

.quote-shelf__stage {
    perspective: 900px;
}

.quote-shelf__book-inner {
    height: 100%;
}
.quote-shelf__book-inner > article,
.quote-shelf__book-inner > div {
    height: 100%;
}

.quote-shelf__book:nth-child(odd) .quote-shelf__book-inner {
    transform: rotateY(-2deg);
}
.quote-shelf__book:nth-child(even) .quote-shelf__book-inner {
    transform: rotateY(2deg);
}
.quote-shelf__book-inner {
    transition: transform 250ms ease;
}
.quote-shelf__book-inner:hover,
.quote-shelf__book-inner:focus-within {
    transform: rotateY(0deg) translateY(-0.35rem);
}

.quote-shelf__border-wrap {
    position: relative;
    padding: 2px;
}
.quote-shelf__border-spin {
    position: absolute;
    inset: -1px;
    animation: quoteShelfBorderPulse 3.5s ease-in-out infinite;
}
@keyframes quoteShelfBorderPulse {
    0%, 100% { transform: scale(1); opacity: 0.45; }
    50% { transform: scale(1.015); opacity: 1; }
}

.quote-shelf__icon-stage {
    width: 5.5rem;
    height: 5.5rem;
    overflow: hidden;
}
.quote-shelf__icon-blur {
    position: absolute;
    top: 50%;
    left: 50%;
    filter: blur(10px);
    opacity: 0.55;
    transform: translate(-50%, -50%) scale(1.35);
    line-height: 1;
}
.quote-shelf__icon-sharp {
    line-height: 1;
}

.quote-shelf__reveal {
    clip-path: inset(0 0 100% 0);
    max-height: 0;
    overflow: hidden;
    transition: clip-path 280ms ease, max-height 280ms ease;
}
.quote-shelf__book-inner:hover .quote-shelf__reveal,
.quote-shelf__book-inner:focus-within .quote-shelf__reveal {
    clip-path: inset(0 0 0 0);
    max-height: 5rem;
}

.quote-shelf__rail {
    height: 0.5rem;
}
/* hover + focus affordances (layout/outline via theme token) */
@media (hover: hover) {
    .quote-shelf-root [role="listitem"]:hover,
    .quote-shelf-root article:hover,
    .quote-shelf-root [class*="quote-shelf__card"]:hover,
    .quote-shelf-root .quote-shelf__book:hover,
    .quote-shelf-root .quote-shelf__step:hover,
    .quote-shelf-root .quote-shelf__index-card:hover,
    .quote-shelf-root .quote-shelf__pill:hover,
    .quote-shelf-root .quote-shelf__item:hover {
        transform: translateY(-0.125rem);
    }
}

.quote-shelf-root [role="listitem"],
.quote-shelf-root article,
.quote-shelf-root [class*="quote-shelf__card"],
.quote-shelf-root .quote-shelf__book,
.quote-shelf-root .quote-shelf__step,
.quote-shelf-root .quote-shelf__index-card,
.quote-shelf-root .quote-shelf__pill {
    transition: transform 200ms ease;
}

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

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