/* intro v25 — Sagmeister ticket: corner patch, spiral binding, ticket perforation, square thumb */

/* Corner accent patch → triangle */
.intro-tkt__patch {
    width: 10rem;
    height: 10rem;
    clip-path: polygon(0 0, 100% 0, 0 100%);
    opacity: 0.9;
}
.intro-tkt__spiral { height: 1rem; }
.intro-tkt__body { min-width: 0; }
.intro-tkt__close { width: 2rem; height: 2rem; }

/* Torn notebook spiral binding holes (colour from Tailwind text-*, holes via mask) */
.intro-tkt__spiral {
    -webkit-mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    mask: radial-gradient(circle 5px at center, black 98%, transparent 100%) 0 0 / 30px 100%;
    background: currentColor;
    opacity: 0.5;
}

/* Square cropped thumbnail */
.intro-tkt__thumb {
    width: 6rem;
    height: 6rem;
    object-fit: cover;
}

/* Ticket stub perforation (currentColor from the card text) */
.intro-tkt__ticket { transition: box-shadow 240ms ease; }
.intro-tkt__ticket::after {
    content: "";
    position: absolute;
    top: 0.75rem;
    bottom: 0.75rem;
    left: 7.5rem;
    border-left: 2px dashed currentColor;
    opacity: 0.25;
    pointer-events: none;
}
@media (max-width: 575.98px) {
    .intro-tkt__ticket::after { display: none; }
}

/* Magazine index steps — scroll-spy active row highlight (framework-agnostic) */
.gazette-roll__row {
    transition: background-color 200ms ease;
}

.gazette-roll__row--active {
    background-color: var(--bs-primary-bg-subtle, rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 37 99 235)) / 0.08)) !important;
}

.gazette-roll__row--active .gazette-roll__digit {
    color: var(--bs-primary, rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 37 99 235)) / 1)) !important;
    font-weight: 700 !important;
}

/* process studio — services grid, CTA ring, card drift animations */
.process-studio__cta {
    width: 7.5rem;
    height: 7.5rem;
    line-height: 1.25;
    padding: 1rem;
    transition: transform 220ms ease, border-color 220ms ease, background-color 220ms ease, color 220ms ease;
}

.process-studio__cta:hover {
    transform: scale(1.04);
}

.process-studio__card-icon {
    width: 3.5rem;
    height: 3.5rem;
    flex-shrink: 0;
}

.process-studio__drift {
    animation: process-studio-drift 4.5s ease-in-out infinite;
}

.process-studio__drift--a {
    animation-delay: 0s;
}

.process-studio__drift--b {
    animation-delay: 0.5s;
}

.process-studio__drift--c {
    animation-delay: 1s;
}

.process-studio__card--1 .process-studio__drift {
    animation-duration: 4.5s;
}

.process-studio__card--2 .process-studio__drift {
    animation-duration: 5s;
}

.process-studio__card--3 .process-studio__drift {
    animation-duration: 4s;
}

.process-studio__card--4 .process-studio__drift {
    animation-duration: 5.5s;
}

.process-studio__card--5 .process-studio__drift {
    animation-duration: 4.2s;
}

.process-studio__card--6 .process-studio__drift {
    animation-duration: 4.8s;
}

@keyframes process-studio-drift {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-0.2rem);
    }
}

@media (min-width: 768px) {
    .process-studio__cta {
        width: 8.5rem;
        height: 8.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .process-studio__drift {
        animation: none;
    }

    .process-studio__cta:hover {
        transform: none;
    }
}

/* Bootstrap: сетка 1→2 колонки без «слипания» ячеек */
.values-split-row__bs-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    width: 100%;
}

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

.values-split-row__subtitle-max {
    max-width: 48rem;
}

.values-split-row__thumb {
    min-height: 5rem;
    flex-shrink: 0;
}

.perks-stat-bars__thumb {
    width: 4rem;
    height: 4rem;
    transition: transform 0.3s ease;
}

@media (min-width: 640px) {
    .perks-stat-bars__wrap:hover .perks-stat-bars__card {
        transform: scale(1.05);
    }

    .perks-stat-bars__wrap:hover .perks-stat-bars__thumb {
        transform: scale(1.05);
    }
}