/* intro v23 — BAPE grunge wizard: film strip, giant numbers, clip-path wipe hover, height-expand step */

/* Full-width step photo — cinematic banner, object-fit has no BS utility */
.intro-grit__photo {
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
}

/* Progress track height (no BS h-N utility) */
.intro-grit__track { height: 0.25rem; }

/* Clip-path reveal on hover: primary wipe grows from the corner */
.intro-grit__wipe {
    clip-path: circle(0% at 90% 10%);
    opacity: 0.12;
    transition: clip-path 420ms ease;
}
.intro-grit__card:hover .intro-grit__wipe {
    clip-path: circle(150% at 90% 10%);
}

/* Height-expand accordion-style step entrance */
.intro-grit__step {
    animation: intro-grit-expand 420ms ease;
    transform-origin: top;
}
@keyframes intro-grit-expand {
    from { opacity: 0; transform: scaleY(0.96) translateY(-0.5rem); }
    to   { opacity: 1; transform: scaleY(1) translateY(0); }
}

/* Progress bar transition */
.intro-grit__bar { transition: width 360ms ease; width: 0; }

/* Stepper dots — state via opacity, colour stays a Tailwind class */
.intro-grit__dot {
    width: 0.625rem;
    height: 0.625rem;
    opacity: 0.35;
    transition: opacity 200ms ease, transform 200ms ease;
}
.intro-grit__dot.is-active {
    opacity: 1;
    transform: scale(1.35);
}

@media (prefers-reduced-motion: reduce) {
    .intro-grit__step { animation: none; }
    .intro-grit__wipe { transition: none; }
}

.content-img-ratio {
    display: block;
    width: 100%;
    height: 100%;
    min-width: 0;
    object-fit: cover;
    flex-shrink: 0;
}

.briefing-chapter__column-inset {
    padding: 4rem;
}

/* FAQ v4 — collapsed panel (no display:none: scrollHeight must be measurable after class toggle) */
.support-qna-content-veiled {
    max-height: 0 !important;
    overflow: hidden;
    opacity: 0;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    pointer-events: none;
}

/* Thumb sizes */
.support-qna__thumb-md { width: 2.5rem; height: 2.5rem; }
.support-qna__thumb-sm { width: 2rem; height: 2rem; }

/* Corner blob sizes */
.support-qna__corner-blob-lg { width: 8rem; height: 8rem; }
.support-qna__corner-blob-md { width: 6rem; height: 6rem; }

/* Dot positions */
.support-qna__dot-a { top: 6rem; left: 33%; width: 0.75rem; height: 0.75rem; }
.support-qna__dot-b { top: 10rem; right: 33%; width: 0.5rem; height: 0.5rem; }
.support-qna__dot-c { bottom: 8rem; left: 50%; width: 1rem; height: 1rem; }

/* Stripe positions for gradient bands */
.support-qna__stripe-top { height: 8rem; }
.support-qna__stripe-mid { top: 4rem; height: 6rem; }

/* Blob positions */
.support-qna__blob-a { top: 5rem; left: 3rem; width: 4rem; height: 4rem; }
.support-qna__blob-b { top: 8rem; right: 4rem; width: 3rem; height: 3rem; }
.support-qna__blob-c { bottom: 6rem; left: 25%; width: 5rem; height: 5rem; }

/* Animation delays */
.support-qna__ornament--delay-2 { animation-delay: 0.5s; }
.support-qna__ornament--delay-3 { animation-delay: 0.8s; }
.support-qna__ornament--delay-4 { animation-delay: 1s; }
.support-qna__ornament--delay-5 { animation-delay: 1.2s; }
.support-qna__ornament--delay-6 { animation-delay: 1.5s; }
.support-qna__ornament--delay-7 { animation-delay: 2s; }

@keyframes support-qna-ornament-beat-cycle {
    0%, 100% { opacity: 1; }
    50%       { opacity: .5; }
}
.support-qna__ornament--beat {
    animation: support-qna-ornament-beat-cycle 2s cubic-bezier(.4,0,.6,1) infinite;
}

@keyframes support-qna-ornament-spring-cycle {
    0%, 100% { transform: translateY(0); animation-timing-function: cubic-bezier(.8,0,1,1); }
    50%       { transform: translateY(-25%); animation-timing-function: cubic-bezier(0,0,.2,1); }
}
.support-qna__ornament--spring {
    animation: support-qna-ornament-spring-cycle 1s infinite;
}

@keyframes support-qna-ornament-wave-cycle {
    75%, 100% { transform: scale(2); opacity: 0; }
}
.support-qna__ornament--wave {
    animation: support-qna-ornament-wave-cycle 1s cubic-bezier(0,0,.2,1) infinite;
}

.support-qna__ornament--lift:hover { transform: scale(1.25); transition: transform .2s ease; }

.support-qna__mark--lift:hover { transform: scale(1.1); transition: transform .2s ease; }

/* glossary wire — row nudge on hover */
.glossary-wire__row {
    transition: transform 0.18s ease;
}

.glossary-wire__row:hover {
    transform: translateX(3px);
}

/* subscribe v17 — geometry shared by both CSS frameworks (Bootstrap has no utilities for it) */
.mailing-tiers__section--py-4xl {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

/* caps the comparison block width */
.mailing-tiers__center {
    max-width: 56rem;
    margin-inline: auto;
}

.mailing-tiers__title {
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
}

.mailing-tiers__grid {
    margin-bottom: 2.5rem;
}

.mailing-tiers__col {
    padding: 2rem;
}

.mailing-tiers__badge {
    width: fit-content;
    align-self: flex-start;
    letter-spacing: 0.025em;
}

.mailing-tiers__list,
.mailing-tiers__item {
    gap: 0.75rem;
}

.mailing-tiers__row {
    flex-direction: column;
    gap: 1rem;
}

.mailing-tiers__input {
    max-width: 24rem;
    padding: 0.75rem 1rem;
}

.mailing-tiers__cta {
    padding: 0.75rem 2rem;
}

.mailing-tiers__cta--hover {
    transition: transform 0.2s ease;
}

.mailing-tiers__cta--hover:hover {
    transform: scale(1.05);
}

.mailing-tiers__thanks {
    margin-top: 2rem;
}

.mailing-tiers__panel {
    padding: 2rem;
}

.mailing-tiers__thanks-title {
    font-size: 1.25rem;
}

@media (min-width: 640px) {
    .mailing-tiers__row {
        flex-direction: row;
    }

    .mailing-tiers__input {
        flex: 1 1 0%;
    }
}

@media (min-width: 768px) {
    .mailing-tiers__title {
        font-size: 2.25rem;
    }

    .mailing-tiers__thanks-title {
        font-size: 1.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mailing-tiers__cta--hover:hover {
        transform: none;
    }
}