.intro-bg-overlay__media {
    min-height: 100%;
}

.intro-bg-overlay__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.intro-bg-overlay__scrim {
    pointer-events: none;
}

.intro-bg-overlay__content-box {
    max-width: 48rem;
}

.intro-bg-overlay__decor-top {
    width: 6rem;
    height: 6rem;
    top: 5rem;
    left: 2.5rem;
}

.intro-bg-overlay__decor-bottom {
    width: 8rem;
    height: 8rem;
    bottom: 5rem;
    right: 2.5rem;
}

.intro-bg-overlay__decor-mid {
    width: 4rem;
    height: 4rem;
    top: 33%;
    right: 25%;
}

.intro-bg-overlay__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.intro-bg-overlay__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.features-minimal-dl__decor--pulse-1 {
    top: -6rem;
    right: 25%;
    animation: features-minimal-dl-pulse-kf 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.features-minimal-dl__decor--spin {
    top: 33.333333%;
    right: 5rem;
    animation: features-minimal-dl-spin-kf 1s linear infinite;
}

.features-minimal-dl__decor--bounce {
    bottom: 33.333333%;
    left: 5rem;
    transform: rotate(-6deg);
    animation: features-minimal-dl-bounce-kf 1s infinite;
}

.features-minimal-dl__decor--pulse-2 {
    top: 50%;
    left: 33.333333%;
    transform: rotate(45deg);
    animation: features-minimal-dl-pulse-kf 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.features-minimal-dl__item--hover:hover .features-minimal-dl__icon--lift {
    transform: scale(1.05);
}

@keyframes features-minimal-dl-pulse-kf {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}

@keyframes features-minimal-dl-spin-kf {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes features-minimal-dl-bounce-kf {
    0%, 100% { transform: translateY(-25%) rotate(-6deg); animation-timing-function: cubic-bezier(0.8,0,1,1); }
    50% { transform: none; animation-timing-function: cubic-bezier(0,0,0.2,1); }
}

/* -- 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);
}

/* -- BS-mode decorative shapes — subtle, non-intrusive -- */
.features-decor__bs-blob {
    background-color: var(--bs-primary-bg-subtle);
    opacity: 0.35;
    filter: blur(48px);
}
.features-decor__bs-shape {
    opacity: 0.15;
}
.features-decor__bs-line {
    border-left: 1px solid var(--bs-primary-border-subtle);
    opacity: 0.18;
}
/* Bootstrap: позиції/розміри без інлайну (TW — у @sem); імена без номера варіанту */
.stats__overlay-dot-a {
  position: absolute;
  top: 5rem;
  left: 4rem;
  width: 0.5rem;
  height: 0.5rem;
}

.stats__overlay-dot-b {
  position: absolute;
  top: 8rem;
  right: 5rem;
  width: 0.75rem;
  height: 0.75rem;
}

.stats__overlay-dot-c {
  position: absolute;
  bottom: 6rem;
  left: 5rem;
  width: 0.25rem;
  height: 0.25rem;
}

.stats__overlay-dot-d {
  position: absolute;
  bottom: 8rem;
  right: 4rem;
  width: 0.5rem;
  height: 0.5rem;
}

.stats__line-accent-t {
  position: absolute;
  top: 25%;
  left: 0;
  width: 8rem;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(var(--bs-primary-rgb, 13, 110, 253), 0.35),
    transparent
  );
}

.stats__line-accent-b {
  position: absolute;
  bottom: 33%;
  right: 0;
  width: 7rem;
  height: 1px;
  background: linear-gradient(
    270deg,
    transparent,
    rgba(var(--bs-primary-rgb, 13, 110, 253), 0.3),
    transparent
  );
}

.stats__decor-ring-t {
  position: absolute;
  top: 6rem;
  left: 25%;
  width: 1rem;
  height: 1rem;
}

.stats__decor-ring-b {
  position: absolute;
  bottom: 7rem;
  right: 25%;
  width: 0.75rem;
  height: 0.75rem;
}

.stats__dashboard-card {
  max-width: 20rem;
}

.stats__blob-tr-dim {
  position: absolute;
  top: 0;
  right: 0;
  width: 6rem;
  height: 6rem;
}

.stats__blob-bl-dim {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 5rem;
  height: 5rem;
}

.stats__header-icon-dim {
  width: 3rem;
  height: 3rem;
  min-width: 3rem;
  min-height: 3rem;
}

.stats__dot-dim {
  width: 0.5rem;
  height: 0.5rem;
  min-width: 0.5rem;
  min-height: 0.5rem;
}

.stats__bottom-accent-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0.25rem;
}

.stats__bg-grid {
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
}

.stats__progress-svg rect {
  transition: width 1s ease;
}

@keyframes stats-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes stats-bounce {
  0%, 100% { transform: translateY(-25%); animation-timing-function: cubic-bezier(0.8, 0, 1, 1); }
  50% { transform: translateY(0); animation-timing-function: cubic-bezier(0, 0, 0.2, 1); }
}

@keyframes stats-ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}

@keyframes stats-spin {
  to { transform: rotate(360deg); }
}

.stats-anim-pulse {
  animation: stats-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.stats-anim-bounce {
  animation: stats-bounce 1s infinite;
}

.stats-anim-ping {
  animation: stats-ping 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.stats-anim-spin {
  animation: stats-spin 1s linear infinite;
}

.stats-card-hover {
  transition:
    box-shadow 0.5s ease,
    transform 0.5s ease;
}

.stats-card-hover:hover {
  box-shadow:
    0 25px 50px -12px rgb(0 0 0 / 0.25);
  transform: scale(1.05);
}

.stats-bg-dim-hover {
  transition: opacity 0.5s ease;
  opacity: 0.05;
}

.stats-card-hover:hover .stats-bg-dim-hover {
  opacity: 0.1;
}

.stats-blob-tr-hover {
  transition: transform 0.7s ease;
  transform: translate(2rem, -2rem);
}

.stats-card-hover:hover .stats-blob-tr-hover {
  transform: translate(2rem, -2rem) scale(1.25);
}

.stats-blob-bl-hover {
  transition: transform 0.5s ease;
  transform: translate(-1.5rem, 1.5rem);
}

.stats-card-hover:hover .stats-blob-bl-hover {
  transform: translate(-1.5rem, 1.5rem) scale(1.1);
}

.stats-header-icon-hover {
  transition: transform 0.3s ease;
}

.stats-card-hover:hover .stats-header-icon-hover {
  transform: rotate(12deg);
}

.stats-bottom-accent-hover {
  transition: opacity 0.3s ease;
  opacity: 0;
}

.stats-card-hover:hover .stats-bottom-accent-hover {
  opacity: 0.6;
}


.explain-solver__unit--lift:hover { transform: scale(1.05); transition: transform .2s ease; }

.explain-solver__icon-thumb { width: 3rem; height: 3rem; }