/* intro v24 — Arctic scandinavian: orbit animation, blur-in reveal, colour-invert hover */

/* Orbit circle animation */
.intro-arc__orbit {
    width: 20rem;
    height: 20rem;
    animation: intro-arc-orbit 20s linear infinite;
}
.intro-arc__dot { width: 1rem; height: 1rem; margin-left: -0.5rem; }
@keyframes intro-arc-orbit {
    to { transform: rotate(360deg); }
}

/* Blur-in — hidden only once JS arms it (no-JS content stays visible) */
.intro-arc.is-armed .intro-arc__blur {
    filter: blur(8px);
    opacity: 0;
    transition: filter 560ms ease, opacity 560ms ease;
}
.intro-arc.is-armed .intro-arc__blur.is-in {
    filter: blur(0);
    opacity: 1;
}

/* Colour invert on hover: descendants inherit the row's hover text colour (keyword only, no colour value) */
.intro-arc__row:hover * {
    color: inherit;
}

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

.pixel-retro-timeline__pixel-bg {
    background-image: repeating-linear-gradient(
            0deg,
            transparent,
            transparent 15px,
            currentColor 15px,
            currentColor 16px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 15px,
            currentColor 15px,
            currentColor 16px
        );
}

.pixel-retro-timeline__pixel-card {
    box-shadow:
        4px 0 0 0 currentColor,
        -4px 0 0 0 currentColor,
        0 4px 0 0 currentColor,
        0 -4px 0 0 currentColor;
    outline: 2px solid;
    outline-offset: 4px;
}

.pixel-retro-timeline__pixel-badge {
    clip-path: polygon(
        0 4px, 4px 4px, 4px 0,
        calc(100% - 4px) 0, calc(100% - 4px) 4px, 100% 4px,
        100% calc(100% - 4px), calc(100% - 4px) calc(100% - 4px), calc(100% - 4px) 100%,
        4px 100%, 4px calc(100% - 4px), 0 calc(100% - 4px)
    );
}

@keyframes pixel-retro-timeline__scan {
    from { width: 0; }
    to { width: 100%; }
}

.pixel-retro-timeline__progress-bar {
    animation: pixel-retro-timeline__scan 1s steps(20) forwards;
}

.pixel-retro-timeline__mono-font {
    font-family: monospace, 'Courier New';
}

.pixel-retro-timeline__grid-width {
    max-width: 48rem;
}

.pixel-retro-timeline__badge-size {
    width: 4rem;
    height: 4rem;
}

.pixel-retro-timeline__progress-height {
    height: 0.5rem;
}

.pixel-retro-timeline__progress-fill {
    width: var(--pixel-retro-timeline__progress, 0%);
}

.pixel-retro-timeline__spacer {
    width: 0.5rem;
    height: 1rem;
}

.pixel-retro-timeline__min-shrink {
  min-width: 0;
}

/* Сетка карточек + gap (fallback для bs; совпадает с tw gap-lg ≈ 1.5rem) */
.orbit-showcase-grid {
    display: grid;
    width: 100%;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 768px) {
    .orbit-showcase-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.philosophy-icons__circle {
    width: 6rem;
    min-width: 6rem;
    max-width: 6rem;
    height: 6rem;
    min-height: 6rem;
    max-height: 6rem;
    padding: 0.75rem;
    aspect-ratio: 1;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

/* v12 - Horizontal carousel: flex track with explicit gap (framework-independent — works under both TW and BS, since BS has no row/col-safe equivalent for a gapped scroll track) */
.steps-gradient-carousel__track {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    scroll-behavior: smooth;
}

.steps-gradient-carousel__track::-webkit-scrollbar {
    display: none;
}

.steps-gradient-carousel__card {
    width: 260px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .steps-gradient-carousel__card {
        width: 300px;
    }
}

/* prev/next controls: fixed circle size, no Bootstrap utility equivalent */
.steps-gradient-carousel__arrow {
    width: 2.75rem;
    height: 2.75rem;
}

/* icon badge: fixed square size, no Bootstrap width/height utility beyond w-25/50/75/100 */
.steps-gradient-carousel__badge {
    width: 3.5rem;
    height: 3.5rem;
}