/* intro v29 — Rolls-Royce thread: circle-expand reveal, half-ring, chat alignment, dual-layer parallax */

.intro-thread { min-height: 88vh; }

/* Clip-path circle expand from centre on load */
.intro-thread__reveal {
    animation: intro-thread-expand 900ms ease forwards;
}
@keyframes intro-thread-expand {
    from { clip-path: circle(0% at 50% 50%); }
    to   { clip-path: circle(150% at 50% 50%); }
}

/* Half-ring at the boundary (fixed size — no BS w-N/h-N utility) */
.intro-thread__half {
    width: 16rem;
    height: 8rem;
    opacity: 0.7;
    filter: blur(2px);
}
.intro-thread__sun { width: 6rem; height: 6rem; }
.intro-thread [data-msg] { max-width: 28rem; }

/* Dual-layer parallax offset (set by JS via custom props) */
.intro-thread__island [data-layer] {
    transition: transform 200ms ease-out;
    transform: translate(var(--px, 0), var(--py, 0));
}

/* Chat thread alternate alignment + retro corner tails */
.intro-thread [data-msg] { border-bottom-left-radius: 0.25rem; }
.intro-thread [data-msg]:nth-child(even) {
    margin-left: auto;
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 0.25rem;
}

@media (prefers-reduced-motion: reduce) {
    .intro-thread__reveal { animation: none; }
    .intro-thread__island [data-layer] { transition: none; }
}

/* process rail — awards list rows, serif marquee */
.process-rail__stage {
    min-height: 24rem;
}

.process-rail__top {
    min-height: 18rem;
}

.process-rail__row {
    transition: background-color 0.25s ease;
}

.process-rail__row:hover {
    background-color: color-mix(in srgb, currentColor 8%, transparent);
}

.process-rail__marquee-track {
    display: flex;
    width: max-content;
    animation: process-rail-marquee 28s linear infinite;
}

.process-rail__marquee-text {
    font-family: Georgia, "Times New Roman", Times, serif;
    font-size: clamp(1.5rem, 6vw, 4rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    white-space: nowrap;
    padding-inline: 1rem;
    flex-shrink: 0;
}

.process-rail__animation {
    width: 8rem;
    height: 8rem;
    animation: process-rail-pulse 2s ease-in-out infinite;
}

@keyframes process-rail-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

@keyframes process-rail-marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

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

@media (min-width: 992px) {
    .process-rail__stage {
        min-height: 28rem;
    }

    .process-rail__top {
        min-height: 22rem;
    }
}

.magazine-bleed-timeline__rule {
    height: 2px;
}

.magazine-bleed-timeline__image {
    min-height: 420px;
}

.magazine-bleed-timeline__watermark {
    font-size: clamp(72px, 14vw, 160px);
    line-height: 0.85;
    opacity: 0.15;
}

.magazine-bleed-timeline__accent {
    height: 4px;
    width: 3rem;
}

.magazine-bleed-timeline__divider {
    height: 1px;
}

@media (min-width: 768px) {
    .magazine-bleed-timeline__row--reverse {
        flex-direction: row-reverse;
    }

    .magazine-bleed-timeline__panel--end {
        margin-left: auto;
    }
}

.magazine-bleed-timeline__watermark-wrap--end {
    justify-content: flex-end;
}

/* Geometry shared by both CSS frameworks (Bootstrap has no utilities for it) */
.whyus-bracket {
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.mxw-3xl {
    max-width: 48rem !important;
}

.whyus-bracket__corner {
    width: 1.5rem;
    height: 1.5rem;
}

.whyus-bracket__corner--tl { top: 1.5rem; inset-inline-start: 1.5rem; }
.whyus-bracket__corner--tr { top: 1.5rem; inset-inline-end: 1.5rem; }
.whyus-bracket__corner--bl { bottom: 1.5rem; inset-inline-start: 1.5rem; }
.whyus-bracket__corner--br { bottom: 1.5rem; inset-inline-end: 1.5rem; }

.whyus-bracket__head {
    margin-bottom: 3rem;
}

.whyus-bracket__badge {
    padding-top: 0.375rem;
    padding-bottom: 0.375rem;
}

.whyus-bracket__badge-text,
.whyus-bracket__num {
    font-size: 0.75rem;
}

.whyus-bracket__badge-text {
    letter-spacing: 0.025em;
}

.whyus-bracket__lead {
    font-size: 1rem;
}

.whyus-bracket__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1.5rem;
}

.whyus-bracket__card {
    padding: 1.5rem;
    transition: box-shadow 150ms ease;
}

/* hover ring — `:where()` keeps specificity at 0-1-0 so Tailwind's hover:ring-2 wins there */
:where(.whyus-bracket__card):hover {
    box-shadow: 0 0 0 2px var(--bs-primary-border-subtle);
}

.whyus-bracket__card-title {
    font-size: 1.125rem;
}

.whyus-bracket__card-desc {
    font-size: 0.875rem;
}

@media (min-width: 768px) {
    .whyus-bracket {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }

    .whyus-bracket__head {
        margin-bottom: 4rem;
    }

    .whyus-bracket__lead {
        font-size: 1.125rem;
    }

    .whyus-bracket__card-desc {
        font-size: 1rem;
    }

    .whyus-bracket__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 2rem;
    }

    .whyus-bracket__card {
        padding: 1.75rem;
    }

    .whyus-bracket__card-title {
        font-size: 1.25rem;
    }

    .whyus-bracket__heading {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .whyus-bracket__grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .whyus-bracket__heading {
        font-size: 3rem;
    }
}

/* whyus v24 — bracket-framed card grid */

.whyus-bracket__heading {
    display: inline-block;
    font-size: 1.875rem;
    transform: perspective(600px) rotateX(4deg);
    transform-origin: center bottom;
}

.whyus-bracket__card {
    animation: whyus-bracket-reveal 0.6s ease both;
}

.whyus-bracket__card:nth-child(1) { animation-delay: 0.05s; }
.whyus-bracket__card:nth-child(2) { animation-delay: 0.12s; }
.whyus-bracket__card:nth-child(3) { animation-delay: 0.19s; }
.whyus-bracket__card:nth-child(4) { animation-delay: 0.26s; }
.whyus-bracket__card:nth-child(5) { animation-delay: 0.33s; }
.whyus-bracket__card:nth-child(6) { animation-delay: 0.4s; }

@keyframes whyus-bracket-reveal {
    from {
        opacity: 0;
        transform: translateY(0.75rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    .whyus-bracket__heading {
        transform: none;
    }
}