/* intro v16 — Metropolis reel: film-perforation strips, image cover, load stagger, radius morph */

/* Film-perforation edge strips: colour comes from Tailwind bg-* on the element; mask punches holes */
.intro-reel__perf {
    -webkit-mask: radial-gradient(circle at center, transparent 0 0.28rem, black 0.3rem) center / 1.5rem 2.2rem;
    mask: radial-gradient(circle at center, transparent 0 0.28rem, black 0.3rem) center / 1.5rem 2.2rem;
    z-index: 1;
}

/* Background image fills the band, keeps aspect via object-fit (no BS utility) */
.intro-reel__row {
    min-height: 18rem;
    transition: border-radius 320ms ease;
    opacity: 0;
    animation: intro-reel-rise 520ms ease forwards;
}
.intro-reel__img {
    object-fit: cover;
    object-position: center;
}

/* Border-radius morph on hover */
.intro-reel__row:hover {
    border-radius: 2.25rem 0.5rem 2.25rem 0.5rem;
}

/* Stagger children — 80ms delay each on load */
.intro-reel__row:nth-child(1) { animation-delay: 0ms; }
.intro-reel__row:nth-child(2) { animation-delay: 80ms; }
.intro-reel__row:nth-child(3) { animation-delay: 160ms; }
.intro-reel__row:nth-child(4) { animation-delay: 240ms; }
.intro-reel__row:nth-child(5) { animation-delay: 320ms; }
.intro-reel__row:nth-child(6) { animation-delay: 400ms; }

@keyframes intro-reel-rise {
    from { opacity: 0; transform: translateY(1.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}

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

.content-ledger__label {
    letter-spacing: 0.05em;
}

.tips-cards__card {
    max-width: 24rem;
}

/* glossary film — strip scrollport: min-width 0 + width 100% so overflow-x shows next card; mobile widths */
.glossary-film__mask {
    max-width: 100%;
    min-width: 0;
}

.glossary-film__strip {
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x;
    scroll-snap-type: x mandatory;
}

.glossary-film__cell {
    scroll-snap-align: center;
}

@media (max-width: 767.98px) {
    .glossary-film__strip {
        padding-inline-start: 0.5rem;
        padding-inline-end: max(0.75rem, 5vw);
        scroll-padding-inline-end: max(0.75rem, 5vw);
    }

    .glossary-film__cell {
        scroll-snap-align: start;
        flex: 0 0 min(20rem, 82vw);
        width: min(20rem, 82vw);
        max-width: min(20rem, 82vw);
    }
}

@media (min-width: 768px) {
    .glossary-film__cell {
        flex: 0 0 20rem;
        width: 20rem;
        max-width: none;
    }
}