/* intro v18 — Emigre clay: blurred photo, ECG draw, typewriter caret */

/* Blurred background photo, sharp panel sits over it */
.intro-clay [data-photo] {
    width: 66%;
    aspect-ratio: 4 / 3;
}
.intro-clay__img {
    object-fit: cover;
    filter: blur(5px) saturate(1.05);
    transform: scale(1.06);
}

/* Heartbeat / ECG line draw (stroke colour = currentColor from Tailwind text-*) */
.intro-clay__ecg-path {
    stroke-dasharray: 1400;
    stroke-dashoffset: 1400;
    animation: intro-clay-ecg 4s linear infinite;
}
@keyframes intro-clay-ecg {
    0%   { stroke-dashoffset: 1400; }
    60%  { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: -1400; }
}

/* Typewriter caret while typing */
.intro-clay__type .is-typing {
    border-right: 2px solid currentColor;
    animation: intro-clay-caret 800ms step-end infinite;
}
@keyframes intro-clay-caret {
    50% { border-color: transparent; }
}

@media (prefers-reduced-motion: reduce) {
    .intro-clay__ecg-path { animation: none; stroke-dashoffset: 0; }
}

.feature-card-surface {
    position: relative;
    isolation: isolate;
    background: transparent !important;
    border-color: transparent !important;
    box-shadow: none !important;
}

.feature-card-surface > * {
    position: relative;
    z-index: 1;
}

.feature-card-surface::before {
    content: "";
    position: absolute;
    inset: calc(var(--bs-gutter-y, 1rem) * 0.5) calc(var(--bs-gutter-x, 1.5rem) * 0.5);
    border-radius: inherit;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color-translucent);
    box-shadow: var(--bs-box-shadow-sm);
    z-index: 0;
    transition: box-shadow 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.feature-card-surface:hover:before {
    box-shadow: var(--bs-box-shadow-lg);
    border-color: rgba(var(--bs-primary-rgb), 0.3);
}

/* -- 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);
}
.polaroid-cork-timeline__cork-bg {
    background-image:
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 20px,
            currentColor 20px,
            currentColor 21px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 20px,
            currentColor 20px,
            currentColor 21px
        );
}

.polaroid-cork-timeline__polaroid {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.polaroid-cork-timeline__polaroid:hover {
    z-index: 10;
}

.polaroid-cork-timeline__polaroid--r0 { transform: rotate(-3deg); }
.polaroid-cork-timeline__polaroid--r1 { transform: rotate(2deg); }
.polaroid-cork-timeline__polaroid--r2 { transform: rotate(-1.5deg); }
.polaroid-cork-timeline__polaroid--r3 { transform: rotate(3.5deg); }
.polaroid-cork-timeline__polaroid--r4 { transform: rotate(-2.5deg); }
.polaroid-cork-timeline__polaroid--r5 { transform: rotate(1.5deg); }

.polaroid-cork-timeline__pin {
    width: 1rem;
    height: 1rem;
}

.polaroid-cork-timeline__pin--tl { top: 1.5rem; left: 1.5rem; }
.polaroid-cork-timeline__pin--tr { top: 1.5rem; right: 1.5rem; }
.polaroid-cork-timeline__pin--bl { bottom: 1.5rem; left: 1.5rem; }
.polaroid-cork-timeline__pin--br { bottom: 1.5rem; right: 1.5rem; }
.polaroid-cork-timeline__pin--center {
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
}

.polaroid-cork-timeline__title-card {
    transform: rotate(-1deg);
}

.polaroid-cork-timeline__photo {
    width: 12rem;
}

@media (min-width: 768px) {
    .polaroid-cork-timeline__photo {
        width: 13rem;
    }
}

.polaroid-cork-timeline__caption-text {
    font-family: 'Courier New', monospace;
}


.storyblock-chapter__bg-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.storyblock-chapter__heading-row-trail { margin-bottom: 2rem; }

.content-heading-gap {
    margin-bottom: 2rem;
}

.content-section-pad {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

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

.tips-financial__thumb {
    width: 2.5rem;
    height: 2.5rem;
}


.nudge-beacon__section {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

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

.nudge-beacon__cards-bs {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
}

.nudge-beacon__cards-bs > div {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .nudge-beacon__cards-bs > div {
        flex: 1 1 calc((100% - 4rem) / 3);
        max-width: calc((100% - 4rem) / 3);
    }
}