/* 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; }
}

/* process diagonal — bg blob, card clip-path variants, hover lift */
.process-diag__bg-blob {
    position: absolute;
    width: 35rem;
    height: 35rem;
    border-radius: 50%;
    filter: blur(6rem);
    opacity: 0.05;
    pointer-events: none;
    top: -10rem;
    left: 30%;
    background: var(--bs-primary);
}
.process-diag__card {
    transition: transform 200ms ease;
}
.process-diag__card:hover {
    transform: scale(1.01);
}
.process-diag__card--0 {
    clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
}
.process-diag__card--1 {
    clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 95%);
}
.process-diag__watermark {
    z-index: 0;
    max-width: 100%;
    overflow: hidden;
    user-select: none;
}

/* Block: advantages-tabs-image-panel */
.advantages-tabs-image-panel__tab--hover:hover {
    transform: scale(1.05);
}

.advantages-tabs-image-panel__tab {
    /* BS: без border-0 (він дає border:0 !important і гасить border-bottom). Бокові рамки прибираємо тут. */
    border-style: solid;
    border-width: 0;
    border-bottom-width: 2px;
    border-bottom-color: transparent;
    box-shadow: none;
    background-clip: padding-box;
    transition: border-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
}

.advantages-tabs-image-panel__tab:hover {
    /* Повна нижня лінія — надійніше за лише color, якщо десь перебито width */
    border-bottom: 2px solid var(--bs-emphasis-color, var(--bs-body-color, currentColor));
}

.advantages-tabs-image-panel__tab:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.advantages-tabs-image-panel__tab:not(.advantages-tabs-image-panel__tab--active) {
    opacity: 0.65;
}

/* Не покладатися на Tailwind .hidden — у Bootstrap її немає */
.advantages-tabs-image-panel__panel--hidden {
    display: none !important;
}

.advantages-tabs-image-panel__panel {
    animation: advantages-tabs-image-panel-panel-fade-kf 0.3s ease;
}

.advantages-tabs-image-panel__panel.advantages-tabs-image-panel__panel--visible {
    animation: advantages-tabs-image-panel-panel-fade-kf 0.3s ease;
}

@keyframes advantages-tabs-image-panel-panel-fade-kf {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.features-simple-grid__card--hover {
    transition: transform 0.3s ease;
}
.features-simple-grid__card--hover:hover {
    transform: scale(1.05);
}

/* -- 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);
}
/* faq v22 — three-column bento */
.faq-bento__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

@media (min-width: 768px) {
  .faq-bento__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
  }
}

.faq-bento__col {
  min-width: 0;
}

.faq-bento__cell {
  width: 100%;
}

.faq-bento__cell--tall {
  min-height: 16rem;
}

.faq-bento__cell--medium {
  min-height: 11rem;
}

.faq-bento__cell--short {
  min-height: 7rem;
}

/* Cards — shadow lift on hover (no colors) */
.faq-bento__card {
  transition:
    transform 220ms ease,
    box-shadow 220ms ease;
}

.faq-bento__card:hover {
  transform: translateY(-0.35rem);
}

/* Animated background mesh */
.faq-bento__mesh--a {
  width: 20rem;
  height: 20rem;
  filter: blur(52px);
}

.faq-bento__mesh--b {
  width: 24rem;
  height: 24rem;
  filter: blur(64px);
}

.faq-bento__mesh--c {
  width: 14rem;
  height: 14rem;
  filter: blur(44px);
  transform: translateX(-50%);
}

.faq-bento__mesh--pulse {
  animation: faq-bento-mesh-pulse-seq 6s ease-in-out infinite;
}

@keyframes faq-bento-mesh-pulse-seq {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

@keyframes faq-bento-mesh-drift-a-seq {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(2rem, 1.5rem) scale(1.05);
  }
}

.faq-bento__mesh--a {
  animation: faq-bento-mesh-drift-a-seq 22s ease-in-out infinite;
}

@keyframes faq-bento-mesh-drift-b-seq {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-2rem, -1.25rem) scale(1.07);
  }
}

.faq-bento__mesh--b {
  animation: faq-bento-mesh-drift-b-seq 26s ease-in-out infinite;
}

@keyframes faq-bento-mesh-drift-c-seq {
  0%,
  100% {
    transform: translate(-50%, 0) rotate(0deg);
  }
  50% {
    transform: translate(-50%, 1rem) rotate(8deg);
  }
}

.faq-bento__mesh--c {
  animation: faq-bento-mesh-drift-c-seq 18s ease-in-out infinite;
}

.faq-bento__mesh--delay-2 {
  animation-delay: 2s;
}

.faq-bento__mesh--delay-3 {
  animation-delay: 0.9s;
}

.faq-bento__mesh--delay-5 {
  animation-delay: 1.5s;
}

.faq-bento__dot--a {
  top: 4rem;
  left: 2.5rem;
  width: 0.75rem;
  height: 0.75rem;
}

.faq-bento__dot--b {
  top: 7rem;
  right: 4rem;
  width: 0.5rem;
  height: 0.5rem;
}

.faq-bento__dot--c {
  bottom: 6rem;
  left: 30%;
  width: 0.625rem;
  height: 0.625rem;
}

@keyframes faq-bento-flare-throb-seq {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.faq-bento__flare--throb {
  animation: faq-bento-flare-throb-seq 2.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes faq-bento-flare-rebound-seq {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-28%);
  }
}

.faq-bento__flare--rebound {
  animation: faq-bento-flare-rebound-seq 1.3s ease-in-out infinite;
}

@keyframes faq-bento-flare-ping-seq {
  75%,
  100% {
    transform: scale(2.2);
    opacity: 0;
  }
}

.faq-bento__flare--ping {
  animation: faq-bento-flare-ping-seq 1.8s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@media (max-width: 767px) {
  .faq-bento__grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .faq-bento__col {
    display: contents;
  }

  .faq-bento__cell--tall,
  .faq-bento__cell--medium,
  .faq-bento__cell--short {
    min-height: 0;
  }

  .faq-bento__cell--order-0 { order: 0; }
  .faq-bento__cell--order-1 { order: 1; }
  .faq-bento__cell--order-2 { order: 2; }
  .faq-bento__cell--order-3 { order: 3; }
  .faq-bento__cell--order-4 { order: 4; }
  .faq-bento__cell--order-5 { order: 5; }
  .faq-bento__cell--order-6 { order: 6; }
  .faq-bento__cell--order-7 { order: 7; }
}