.card-stack__accent--1 { width: 10rem; height: 10rem; filter: blur(2rem); }
.card-stack__accent--2 { width: 12rem; height: 12rem; filter: blur(2rem); }
.card-stack__accent--3 { width: 8rem; height: 8rem; filter: blur(1.5rem); }
.card-stack__accent--4 { width: 9rem; height: 9rem; filter: blur(2rem); }

.card-stack__title-line--1, .card-stack__title-line--2 {
    width: 5rem; height: 0.125rem; transform: translateY(-50%);
}
.card-stack__title-dot--1 { width: 0.5rem; height: 0.5rem; top: -0.5rem; right: -0.5rem; }
.card-stack__title-dot--2 { width: 0.5rem; height: 0.5rem; bottom: -0.5rem; left: -0.5rem; }

.card-stack__corner--tl { top: -0.5rem; left: -0.5rem; width: 1.5rem; height: 1.5rem; }
.card-stack__corner--tr { top: -0.5rem; right: -0.5rem; width: 1.5rem; height: 1.5rem; }
.card-stack__corner--bl { bottom: -0.5rem; left: -0.5rem; width: 1.5rem; height: 1.5rem; }
.card-stack__corner--br { bottom: -0.5rem; right: -0.5rem; width: 1.5rem; height: 1.5rem; }

.card-stack__corner--fade {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.card-stack__item:hover .card-stack__corner--fade {
    opacity: 1;
}

.card-stack__media--hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
}
.card-stack__item:hover .card-stack__media--hover {
    transform: scale(1.05);
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.2);
}

.card-stack__decor--glow {
    background: radial-gradient(circle at center, rgba(var(--bs-primary-rgb), 0.2), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}
.card-stack__item:hover .card-stack__decor--glow {
    opacity: 1;
}

.card-stack__img--zoom {
    transition: transform 0.5s ease;
}
.card-stack__item:hover .card-stack__img--zoom {
    transform: scale(1.1);
}

.card-stack__overlay--fade {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.card-stack__item:hover .card-stack__overlay--fade {
    opacity: 1;
}

.card-stack__overlay--dark {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.card-stack__item:hover .card-stack__overlay--dark {
    opacity: 1;
}

.card-stack__inner-corner--tl, .card-stack__inner-corner--br {
    width: 4rem; height: 4rem;
}

.card-stack__badge--shadow {
    transition: box-shadow 0.3s ease;
    box-shadow: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
}
.card-stack__item:hover .card-stack__badge--shadow {
    box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.15);
}

.card-stack__accent-corner--tr { right: 0; width: 2rem; height: 2rem; opacity: 0; transition: opacity 0.3s ease; }
.card-stack__accent-corner--bl { left: 0; width: 2rem; height: 2rem; opacity: 0; transition: opacity 0.3s ease; }
.card-stack__item:hover .card-stack__accent-corner--tr,
.card-stack__item:hover .card-stack__accent-corner--bl {
    opacity: 1;
}

.card-stack__panel--slide {
    transform: translateY(100%);
    transition: transform 0.3s ease;
}
.card-stack__item:hover .card-stack__panel--slide {
    transform: translateY(0);
}

.polar-frame-quote__portrait {
    width: 7rem;
    height: 7rem;
}

/* quote v26 — Bugatti duo: VHS lines, rain, typewriter cursor, scroll-snap, newspaper columns */

.quote-v26__vhs {
    opacity: 0.35;
}

.quote-v26__drop {
    width: 1px;
    animation: quoteV26Rain 5s linear infinite;
}
.quote-v26__drop:nth-child(1) { left: 8%; animation-delay: 0s; }
.quote-v26__drop:nth-child(2) { left: 22%; animation-delay: 1.1s; }
.quote-v26__drop:nth-child(3) { left: 38%; animation-delay: 0.4s; }
.quote-v26__drop:nth-child(4) { left: 55%; animation-delay: 2s; }
.quote-v26__drop:nth-child(5) { left: 71%; animation-delay: 0.9s; }
.quote-v26__drop:nth-child(6) { left: 86%; animation-delay: 1.7s; }
@keyframes quoteV26Rain {
    0% { transform: translateY(-100%); opacity: 0; }
    10% { opacity: 0.5; }
    100% { transform: translateY(110vh); opacity: 0; }
}

.quote-v26__cursor {
    display: inline-block;
    width: 0.55em;
    margin-left: 0.1em;
    border-right: 2px solid currentColor;
    animation: quoteV26Blink 1s step-end infinite;
}
@keyframes quoteV26Blink {
    50% { opacity: 0; }
}

.quote-v26__scroller {
    max-height: 28rem;
    scroll-snap-type: y mandatory;
}
.quote-v26__scroller > .col {
    scroll-snap-align: start;
}

.quote-v26__columns {
    column-gap: 1.5rem;
}

.quote-v26__ticket pre {
    margin: 0;
    white-space: pre-wrap;
}

.quote-v26__ring {
    animation: quoteV26Glow 3s ease-in-out infinite;
}
@keyframes quoteV26Glow {
    0%, 100% { transform: scale(1); opacity: 0.55; }
    50% { transform: scale(1.03); opacity: 1; }
}

.quote-v26__halftone {
    width: 4rem;
    height: 4rem;
    margin-top: -0.5rem;
    margin-right: -0.5rem;
}
/* hover + focus affordances (layout/outline via theme token) */
@media (hover: hover) {
    .quote-v26-root [role="listitem"]:hover,
    .quote-v26-root article:hover,
    .quote-v26-root [class*="quote-v26__card"]:hover,
    .quote-v26-root .quote-v26__book:hover,
    .quote-v26-root .quote-v26__step:hover,
    .quote-v26-root .quote-v26__index-card:hover,
    .quote-v26-root .quote-v26__pill:hover,
    .quote-v26-root .quote-v26__item:hover {
        transform: translateY(-0.125rem);
    }
}

.quote-v26-root [role="listitem"],
.quote-v26-root article,
.quote-v26-root [class*="quote-v26__card"],
.quote-v26-root .quote-v26__book,
.quote-v26-root .quote-v26__step,
.quote-v26-root .quote-v26__index-card,
.quote-v26-root .quote-v26__pill {
    transition: transform 200ms ease;
}

.quote-v26-root a:focus-visible,
.quote-v26-root button:focus-visible,
.quote-v26-root [tabindex="0"]:focus-visible,
.quote-v26-root input:focus-visible,
.quote-v26-root summary:focus-visible,
.quote-v26-root [role="slider"]:focus-visible {
    outline: 2px solid var(--bs-primary);
    outline-offset: 2px;
}

@media (hover: hover) {
    .quote-v26-root button:hover,
    .quote-v26-root a:hover,
    .quote-v26-root summary:hover {
        opacity: 0.92;
    }
}