/* intro v17 — Death Note noir: circuit band, pulse rings, extrude text, duotone media, scroll slide-in */

/* Circuit-board traces — colour via Tailwind text-* on the band, currentColor in the pattern */
.intro-noir__circuit {
    background-image:
        repeating-linear-gradient(0deg, currentColor 0 1px, transparent 1px 32px),
        repeating-linear-gradient(90deg, currentColor 0 1px, transparent 1px 32px);
    opacity: 0.18;
    -webkit-mask: linear-gradient(180deg, black, transparent);
    mask: linear-gradient(180deg, black, transparent);
}

/* Pulse rings from the band centre (size + placement so Bootstrap has no utility gap) */
.intro-noir__ring {
    width: 6rem;
    height: 6rem;
    top: 6rem;
    left: 50%;
    margin-left: -3rem;
    opacity: 0;
    animation: intro-noir-pulse 3.4s ease-out infinite;
}
.intro-noir__ring--2 { animation-delay: 1.7s; }

@keyframes intro-noir-pulse {
    0%   { transform: scale(0.4); opacity: 0.55; }
    100% { transform: scale(3.4); opacity: 0; }
}

/* Emboss seal circle */
.intro-noir__seal {
    width: 7rem;
    height: 7rem;
    font-size: 0.75rem;
    line-height: 1.1;
    padding: 0.75rem;
    transform: rotate(-8deg);
}

/* Extrude — stacked text-shadow depth using the element's own colour */
.intro-noir__extrude {
    text-shadow: 1px 1px 0 currentColor, 2px 2px 0 currentColor, 3px 3px 0 currentColor;
}

/* Duotone media: grayscale image + primary multiply tint (colour is a Tailwind class) */
.intro-noir__img {
    height: 10rem;
    object-fit: cover;
    filter: grayscale(1) contrast(1.05);
}

/* Sticky aside offset (Bootstrap position-sticky has no top-16 utility) */
@media (min-width: 992px) {
    .intro-noir__aside { top: 4rem; }
}
.intro-noir__tint {
    mix-blend-mode: multiply;
    opacity: 0.5;
}

/* Letter-spacing widen on hover */
.intro-noir__ttl { transition: letter-spacing 260ms ease; }
[data-card]:hover .intro-noir__ttl { letter-spacing: 0.08em; }

/* Slide-in entrance — pure CSS on the reliable [data-card] attribute; always ends visible */
@keyframes intro-noir-rise {
    from { opacity: 0; transform: translateY(2rem); }
    to   { opacity: 1; transform: translateY(0); }
}
.intro-noir [data-card] { animation: intro-noir-rise 560ms ease both; }

@media (prefers-reduced-motion: reduce) {
    .intro-noir__ring { animation: none; }
    .intro-noir [data-card] { animation: none; }
}

/* steps — relay grid: hairline frame with corner nodes */
.relay-grid__eyebrow {
    letter-spacing: 0.12em;
}

.relay-grid__title {
    letter-spacing: -0.02em;
}

/* node dots sit centred on each 1px corner; colour comes from the Tailwind/BS text class on the node layer */
.relay-grid__nodes::before,
.relay-grid__nodes::after,
.relay-grid__nodes-bottom::before,
.relay-grid__nodes-bottom::after {
    content: "";
    position: absolute;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 9999px;
    background-color: currentColor;
}

.relay-grid__nodes::before {
    top: -4.5px;
    left: -4.5px;
}

.relay-grid__nodes::after {
    top: -4.5px;
    right: -4.5px;
}

.relay-grid__nodes-bottom::before {
    bottom: -4.5px;
    left: -4.5px;
}

.relay-grid__nodes-bottom::after {
    bottom: -4.5px;
    right: -4.5px;
}

.relay-grid__icon {
    width: 3.5rem;
    height: 3.5rem;
}

.relay-grid__text {
    max-width: 22rem;
}

/* integrations — unified hover (layout; shadow + lift; respect reduced motion) */
.integrations-card-hover {
    transition: box-shadow 0.35s ease, transform 0.35s ease;
}

.integrations-card-hover:hover {
    box-shadow:
        0 20px 25px -5px rgb(0 0 0 / 0.1),
        0 8px 10px -6px rgb(0 0 0 / 0.1);
    transform: translateY(-2px) scale(1.03);
}

.integrations-card-hover--shadow-only {
    transition: box-shadow 0.35s ease;
}

.integrations-card-hover--shadow-only:hover {
    transform: none;
    box-shadow:
        0 20px 25px -5px rgb(0 0 0 / 0.1),
        0 8px 10px -6px rgb(0 0 0 / 0.1);
}

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

/* Primary tile: wpg-preview --tw-primary-* | --bs-primary-scale-*; inherited --bs-primary hex */
.integrations__icon-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    color: #fff;
    --_ie-from: rgb(var(--tw-primary-500, var(--bs-primary-scale-500, 99 102 241)) / 1);
    --_ie-to: rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 79 70 229)) / 1);
    background-color: var(--bs-primary, rgb(var(--tw-primary-600, var(--bs-primary-scale-600, 79 70 229)) / 1));
    background-image: linear-gradient(to bottom right, var(--_ie-from), var(--_ie-to));
}
.integrations__icon-tile i {
    color: inherit;
}
.integrations__icon-tile svg,
.integrations__icon-tile :is(path, circle, rect, polygon) {
    fill: currentColor;
}

/* Softer card hover shadow (avoids muddy stack with shadow-lg / BS cards) */
.integrations-card-hover:hover {
    box-shadow: 0 0.375rem 1rem rgba(15, 23, 42, 0.07);
}
.integrations-card-hover--shadow-only:hover {
    box-shadow: 0 0.375rem 1rem rgba(15, 23, 42, 0.07);
}

/* Directory tagline */
.integrations__dir-tagline {
    font-size: 0.78rem;
}

/* Hover effects moved out of the sem directive (custom classes, framework-independent) */
.integrations-v22__fx-item .integrations__icon-tile { transition: transform 0.15s ease; }
.integrations-v22__fx-item:hover .integrations__icon-tile { transform: scale(1.1); }
.integrations-v22__fx-item .integrations-v22__name { transition: color 0.15s ease; }
.integrations-v22__fx-item:hover .integrations-v22__name { color: var(--bs-primary, rgb(var(--tw-primary-400) / 1)); }
.dark .integrations-v22__fx-item:hover .integrations-v22__name { color: var(--bs-primary, rgb(var(--tw-primary-600) / 1)); }
.integrations-v22__fx-item .integrations-v22__fx-arrow { transition: color 0.15s ease, transform 0.15s ease; }
.integrations-v22__fx-item:hover .integrations-v22__fx-arrow { color: var(--bs-primary, rgb(var(--tw-primary-300) / 1)); transform: translateX(0.125rem); }
.dark .integrations-v22__fx-item:hover .integrations-v22__fx-arrow { color: var(--bs-primary, rgb(var(--tw-primary-500) / 1)); }
@media (prefers-reduced-motion: reduce) {
    .integrations-v22__fx-item:hover .integrations__icon-tile,
    .integrations-v22__fx-item:hover .integrations-v22__fx-arrow { transform: none; }
}


.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);
    }
}