/*
 * BS Reboot задає img { max-width: 100%; height: auto } — у порожній рамці висота стає 0.
 * Рамка з aspect-ratio + absolute img гарантують видиму площу.
 */
.intro-performance-split__thumb {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 14rem;
    aspect-ratio: 4 / 3;
}

.intro-performance-split__thumb > img.intro-performance-split__img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    margin: 0;
    object-fit: cover;
    z-index: 0;
}

.intro-performance-split__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.intro-performance-split__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.content-img-ratio {
    display: block;
    width: 100%;
    height: 100%;
    min-width: 0;
    object-fit: cover;
    flex-shrink: 0;
}

.briefing-chapter__column-inset {
    padding: 4rem;
}

/* quote v23 — Xbox ribbon table: layout, vignette shell, waveform, typewriter caret */

.quote-wave__table {
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0.75rem;
}

.quote-wave__cell--hero {
    min-height: 22rem;
    width: 55%;
}

.quote-wave__cell--compact {
    min-height: 10rem;
    width: 45%;
}

.quote-wave__cell--medium {
    min-height: 13rem;
}

.quote-wave__cell--ribbon {
    min-height: 9rem;
}

.quote-wave__pill--hero {
    min-height: 22rem;
}

.quote-wave__pill--compact {
    min-height: 10rem;
}

.quote-wave__pill--medium {
    min-height: 13rem;
}

.quote-wave__pill--ribbon {
    min-height: 9rem;
}

.quote-wave__bg-surface {
    pointer-events: none;
}

.quote-wave__bg-pattern {
    pointer-events: none;
}

.quote-wave__ribbon-body {
    min-width: 0;
}

.quote-wave__bracket--tl {
    transform: scaleX(-1);
}

.quote-wave__bracket--tr {
    transform: scale(-1, -1);
}

.quote-wave__bracket--bl {
    transform: scaleY(-1);
}

.quote-wave__bracket--inner-tl {
    transform: scaleX(-1);
}

.quote-wave__wave-path {
    transform-origin: center center;
    animation: quote-wave-oscillate 4s ease-in-out infinite;
}

@keyframes quote-wave-oscillate {
    0%,
    100% {
        transform: scaleY(0.55);
    }
    25% {
        transform: scaleY(1.15);
    }
    50% {
        transform: scaleY(0.7);
    }
    75% {
        transform: scaleY(1);
    }
}

.quote-wave__caret {
    animation: quote-wave-blink 1s step-end infinite;
}

@keyframes quote-wave-blink {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

.quote-wave__caret.is-done {
    animation: none;
    opacity: 0;
}

@media (max-width: 639px) {
    .quote-wave__table,
    .quote-wave__table tbody,
    .quote-wave__table tr,
    .quote-wave__table td {
        display: block;
        width: 100%;
    }

    .quote-wave__cell--hero,
    .quote-wave__cell--compact,
    .quote-wave__cell--medium,
    .quote-wave__cell--ribbon {
        width: 100%;
        min-height: auto;
        margin-bottom: 0.75rem;
    }

    .quote-wave__pill--hero,
    .quote-wave__pill--compact,
    .quote-wave__pill--medium,
    .quote-wave__pill--ribbon {
        min-height: 14rem;
    }

    .quote-wave__pill--ribbon {
        flex-direction: column;
        border-radius: 1.5rem;
    }
}
/* hover + focus affordances (layout/outline via theme token) */
@media (hover: hover) {
    .quote-wave-root [role="listitem"]:hover,
    .quote-wave-root article:hover,
    .quote-wave-root [class*="quote-wave__card"]:hover,
    .quote-wave-root .quote-wave__book:hover,
    .quote-wave-root .quote-wave__step:hover,
    .quote-wave-root .quote-wave__index-card:hover,
    .quote-wave-root .quote-wave__pill:hover,
    .quote-wave-root .quote-wave__item:hover {
        transform: translateY(-0.125rem);
    }
}

.quote-wave-root [role="listitem"],
.quote-wave-root article,
.quote-wave-root [class*="quote-wave__card"],
.quote-wave-root .quote-wave__book,
.quote-wave-root .quote-wave__step,
.quote-wave-root .quote-wave__index-card,
.quote-wave-root .quote-wave__pill {
    transition: transform 200ms ease;
}

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

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

.stats__icon-dim {
  width: 4rem;
  height: 4rem;
  min-width: 4rem;
  min-height: 4rem;
}

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

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



.spark-boost__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.spark-boost__inner {
    min-height: 500px;
    display: flex;
    align-items: center;
}

@media (min-width: 768px) {
    .spark-boost__inner { min-height: 600px; }
}

/* Bootstrap: как у Tailwind p-sm → md:p-lg → lg:p-xl → xl:p-4xl (без фиксированных 6rem на мобиле) */
.spark-boost__vessel-bs {
    box-sizing: border-box;
    padding: 0.5rem;
}

@media (min-width: 768px) {
    .spark-boost__vessel-bs { padding: 1.5rem; }
}

@media (min-width: 992px) {
    .spark-boost__vessel-bs { padding: 2rem; }
}

@media (min-width: 1280px) {
    .spark-boost__vessel-bs { padding: 6rem; }
}

/* Bootstrap: две колонки + стабильный gap (row/g-* часто «съедаются» сбросами) */
.spark-boost__split-grid-bs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    width: 100%;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .spark-boost__split-grid-bs { gap: 1.5rem; }
}

.spark-boost__split-grid-bs > * {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

@media (min-width: 992px) {
    .spark-boost__split-grid-bs {
        flex-wrap: nowrap;
    }

    .spark-boost__split-grid-bs > * {
        flex: 1 1 0;
        max-width: 50%;
    }
}

.spark-boost__slab--glass { backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }

@keyframes spark-boost-highlight-throb-seq {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.spark-boost__highlight--throb {
    animation: spark-boost-highlight-throb-seq 2s cubic-bezier(.4,0,.6,1) infinite;
}

.spark-boost__prompt--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.spark-boost__control--glow:hover { transform: scale(1.05); transition: transform .2s ease; }

.spark-boost__surface--glow:hover { transform: scale(1.05); transition: transform .2s ease; }