@keyframes rotateSquare {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.intro-pattern-overlay {
    background-image: repeating-linear-gradient(45deg, transparent, transparent 20px, currentColor 20px, currentColor 40px);
    opacity: 0.03;
    top: -20%;
    left: -30%;
    width: 100%;
    height: 100%;
    animation: rotateSquare 20s linear infinite;
}

.intro-pattern-content {
    max-width: 56rem;
}

/* v12 - Accordion Steps: chevron rotate animation (no BS analog for transform/transition) */
.steps-notion-accordion__chevron {
    transition: transform 200ms ease;
}

.steps-notion-accordion__chevron.is-open {
    transform: rotate(180deg);
}

/* Fixed-size badge circle (matches tw w-9 h-9 = 2.25rem) — no BS width/height utility beyond w-25/50/75/100 */
.fold-list__badge {
    width: 2.25rem;
    height: 2.25rem;
}

/* Panel left indent aligning with title text after badge + gap (matches tw pl-[3.25rem]) */
.fold-list__panel-indent {
    padding-left: 3.25rem;
}

/* Grid + gap: @sem may obfuscate Tailwind grid/gap — stable class for Bootstrap */
.hover-principles-grid {
    display: grid;
    width: 100%;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
    .hover-principles-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .hover-principles-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.philosophy-hover-badge {
    width: 3rem;
    height: 3rem;
}

.philosophy-hover-corner {
    width: 2rem;
    height: 2rem;
}

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


.topics-support__entry--shift:hover { transform: scale(1.05); transition: transform .2s ease; }