/*
 * BS Reboot задає img { max-width: 100%; height: auto } — у порожній рамці висота стає 0.
 * Рамка з aspect-ratio + absolute img гарантують видиму площу.
 */
.intro-performance-split__thumb {
    position: relative;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 14rem;
    aspect-ratio: 4 / 3;
}

.intro-performance-split__thumb > img.intro-performance-split__img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    margin: 0;
    object-fit: cover;
    z-index: 0;
}

.intro-performance-split__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.intro-performance-split__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}



.manuscript-bodycopy__decor-1 {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.manuscript-bodycopy__decor-2 {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.manuscript-bodycopy__decor-3 {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.manuscript-bodycopy__decor-4 {
    position: absolute;
    bottom: 1.5rem;
    right: 1rem;
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.manuscript-bodycopy__title-trail { margin-bottom: 2rem; }

.manuscript-bodycopy__rule-trail { margin-bottom: 2rem; }

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

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

.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);
}
/* content gutter — bracket ticks share width */
.content-gutter__tick {
    width: 1px;
}

/* solo column: span full grid / row when second stack hidden */
.content-gutter__lead--span {
    grid-column: 1 / -1;
}

.content-img-ratio {
    display: block;
    width: 100%;
    height: 100%;
    min-width: 0;
    object-fit: cover;
    flex-shrink: 0;
}

.document-folio__photo--shift:hover { transform: scale(1.05); transition: transform .2s ease; }

.document-folio__appeal--shift:hover { transform: scale(1.05); transition: transform .2s ease; }

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

.cta-smoke-hero__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cta-smoke-hero__lines {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.cta-smoke-hero__line-track {
  letter-spacing: 0.08em;
  line-height: 1;
}

.cta-smoke-hero__line--center {
  align-self: center;
  text-align: center;
}

.cta-smoke-hero__line--end {
  align-self: flex-end;
  text-align: end;
  margin-inline-end: 4%;
}

.cta-smoke-hero__line--start {
  align-self: flex-start;
  text-align: start;
  margin-inline-start: 4%;
}

.cta-smoke-hero__rule {
  height: 0;
}

.cta-smoke-hero__cta {
  transition: filter 0.2s ease, transform 0.15s ease;
}

.cta-smoke-hero__cta:hover,
.cta-smoke-hero__cta:focus-visible {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

.cta-smoke-hero__cta:hover .cta-smoke-hero__cta-icon,
.cta-smoke-hero__cta:focus-visible .cta-smoke-hero__cta-icon {
  transform: translate(2px, -2px);
}

.cta-smoke-hero__cta-icon {
  transition: transform 0.2s ease;
}

@media (min-width: 768px) {
  .cta-smoke-hero__lines {
    gap: 0.75rem;
  }

  .cta-smoke-hero__line--end {
    margin-inline-end: 10%;
  }

  .cta-smoke-hero__line--start {
    margin-inline-start: 10%;
  }
}

@media (max-width: 767px) {
  .cta-smoke-hero__line--end,
  .cta-smoke-hero__line--start {
    margin-inline: 0;
    align-self: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cta-smoke-hero__cta:hover,
  .cta-smoke-hero__cta:focus-visible {
    transform: none;
  }

  .cta-smoke-hero__cta:hover .cta-smoke-hero__cta-icon,
  .cta-smoke-hero__cta:focus-visible .cta-smoke-hero__cta-icon {
    transform: none;
  }
}