/* -- Button hover states -- */
.hero-btn-primary {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.hero-btn-primary:hover,
.hero-btn-primary:focus {
    filter: brightness(1.12);
    transform: translateY(-1px);
}

.hero-btn-outline-secondary {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-secondary:hover,
.hero-btn-outline-secondary:focus {
    background-color: var(--bs-secondary) !important;
    color: #fff !important;
    border-color: var(--bs-secondary) !important;
    transform: translateY(-1px);
}

.hero-btn-outline-primary-light {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}
.hero-btn-outline-primary-light:hover,
.hero-btn-outline-primary-light:focus {
    background-color: var(--bs-primary) !important;
    color: #fff !important;
    border-color: var(--bs-primary) !important;
    transform: translateY(-1px);
}
/* v17 - terminal timeline: neon grid backdrop via line borders (no colored bg images, no hex) */
.steps-terminal-timeline__grid-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        repeating-linear-gradient(to right, currentColor 0, currentColor 1px, transparent 1px, transparent 48px),
        repeating-linear-gradient(to bottom, currentColor 0, currentColor 1px, transparent 1px, transparent 48px);
    opacity: 0.06;
}

.steps-terminal-timeline__desc {
    min-height: 3em;
}

/* bs parity: Bootstrap has no pl-10 / -left-10 / w-4 h-4 / w-px equivalents,
   so exact offsets and sizes are expressed here in plain CSS (applies under
   both frameworks identically to the tw values already set). */
.console-rail__col {
    padding-left: 2.5rem;
}

.console-rail__row:last-child {
    margin-bottom: 0 !important;
}

.steps-terminal-timeline__line {
    width: 1px;
}

.steps-terminal-timeline__dot {
    position: absolute;
    left: -2.5rem;
    top: 0.25rem;
    width: 1rem;
    height: 1rem;
}

/* process polaroid — card rotation, frame aspect ratio, image fit */
.process-pol__card {
    transition: transform 200ms ease;
}
.process-pol__card--0 { transform: rotate(-2deg); }
.process-pol__card--1 { transform: rotate(1.5deg); }
.process-pol__card--2 { transform: rotate(-1deg); }
.process-pol__card--3 { transform: rotate(2.5deg); }
.process-pol__card--4 { transform: rotate(-1.5deg); }
.process-pol__card--5 { transform: rotate(2deg); }
.process-pol__card:hover {
    transform: rotate(0deg) scale(1.03);
    z-index: 1;
}
.process-pol__frame {
    aspect-ratio: 1;
    overflow: hidden;
}
.process-pol__img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.features-interactive-grid__card--hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.features-interactive-grid__card--hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 1rem 2rem rgba(0,0,0,.12) !important;
    border-color: rgba(var(--bs-primary-rgb), 0.35) !important;
}

.features-interactive-grid__decor--offset {
    top: 0;
    right: 0;
    transform: translate(1.5rem, -1.5rem);
    transition: transform 0.5s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__decor--offset {
    transform: scale(1.25);
}

.features-interactive-grid__accent--hover {
    opacity: 0;
    transition: opacity 0.3s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__accent--hover {
    opacity: 0.6;
}

.features-interactive-grid__icon-wrap {
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
    transition: transform 0.3s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__icon-wrap {
    transform: rotate(12deg);
}

.features-interactive-grid__icon--hover {
    transition: transform 0.3s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__icon--hover {
    transform: scale(1.1);
}

.features-interactive-grid__pulse--dot {
    animation: features-interactive-grid-pulse-kf 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes features-interactive-grid-pulse-kf {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}

.features-interactive-grid__title--hover {
    transition: color 0.3s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__title--hover {
    /* TW group-hover:text-primary-400 equivalent */
}

.features-interactive-grid__line--hover {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    transition: all 0.5s ease;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__line--hover {
    width: 75%;
}

.features-interactive-grid__overlay--hover {
    opacity: 0;
    transition: opacity 0.3s ease;
    background-color: rgba(var(--bs-primary-rgb), 0.06) !important;
}
.features-interactive-grid__card--hover:hover .features-interactive-grid__overlay--hover {
    opacity: 1;
}

/* -- Feature card hover -- */
.feat-card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feat-card-hover:hover {
    transform: translateY(-3px);
    box-shadow: 0 0.5rem 1.5rem rgba(0,0,0,.12) !important;
}

/* -- Icon box sizing -- */
.feat-icon-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-width: 2.5rem;
    min-height: 2.5rem;
}
.feat-icon-box--lg {
    width: 4rem;
    height: 4rem;
    border-radius: 0.75rem;
}
.feat-icon-box--xl {
    width: 5rem;
    height: 5rem;
    border-radius: 1rem;
}
.feat-icon-box--circle {
    border-radius: 50%;
}

/* -- Nav/filmstrip button hover -- */
.feat-btn-nav {
    transition: transform 0.15s ease, background-color 0.15s ease;
}
.feat-btn-nav:hover {
    transform: scale(1.1);
}

/* -- Table row hover -- */
.feat-table-row-hover {
    transition: background-color 0.15s ease;
}
.feat-table-row-hover:hover {
    background-color: var(--bs-primary-bg-subtle) !important;
}

/* -- Accordion item hover -- */
.feat-accordion-hover summary:hover {
    background-color: var(--bs-primary-bg-subtle);
    border-radius: 0.75rem;
}

/* -- DL item hover -- */
.feat-dl-item-hover {
    transition: background-color 0.15s ease;
    border-radius: 0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}
.feat-dl-item-hover:hover {
    background-color: var(--bs-primary-bg-subtle);
}

/* -- Deck button hover -- */
.feat-deck-btn {
    transition: filter 0.2s ease, transform 0.15s ease;
}
.feat-deck-btn:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}
/* Bootstrap: 2 колонки + gap как у Tailwind (row + row-cols без колонок — слипание) */
.whyus-split-photo__bs-split {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
    width: 100%;
    align-items: center;
}

@media (min-width: 768px) {
    .whyus-split-photo__bs-split {
        gap: 3rem;
    }
}

@media (min-width: 1024px) {
    .whyus-split-photo__bs-split {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Как mb-8 у Tailwind */
.whyus-split-photo__intro-mb {
    margin-bottom: 2rem;
}

.whyus-split-photo__thumb {
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
}


.beacon-signal__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.beacon-signal__inner {
    max-width: 64rem;
    width: 100%;
    box-sizing: border-box;
    padding-bottom: 1.5rem;
}

@keyframes beacon-signal-pin-blink-seq {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.beacon-signal__pin--blink {
    animation: beacon-signal-pin-blink-seq 2s cubic-bezier(.4,0,.6,1) infinite;
}

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

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

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

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

/* Equal columns + row/column gap (flex-wrap + content width caused uneven cards) */
.beacon-signal__surround-row-bs {
    display: grid;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1rem;
    row-gap: 1.5rem;
}

@media (min-width: 768px) {
    .beacon-signal__surround-row-bs {
        column-gap: 1.25rem;
        row-gap: 1.75rem;
    }
}

@media (min-width: 992px) {
    .beacon-signal__surround-row-bs {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        column-gap: 1.5rem;
        row-gap: 1.75rem;
    }
}

.beacon-signal__surround-row-bs > .beacon-signal__record--glow {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0.5rem;
    min-width: 0;
    width: 100%;
    max-width: none;
    box-sizing: border-box;
}