.bv-page { min-height: 100vh; padding: 0.85rem 1rem 1.25rem; }

.bv-frame {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 2rem);
  background: var(--bv-white);
  border-radius: var(--bv-radius-shell);
  padding: 1rem 1.25rem 1.25rem;
  box-shadow: var(--bv-shadow);
}

.bv-header {
  position: relative;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.bv-logo svg { width: 2.35rem; height: 2.35rem; }

.bv-nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 1.75rem;
  margin-top: -1rem;
  padding: 1.05rem 2rem 1.1rem;
  background: var(--bv-white);
  border-radius: 0 0 1.5rem 1.5rem;
}

.bv-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--bv-soft);
  transition: color 0.2s;
}

.bv-nav-link:hover,
.bv-nav-link.is-active { color: var(--bv-ink); font-weight: 600; }

.bv-nav-diamond { font-size: 0.42rem; }

.bv-nav-chevron {
  width: 0.65rem;
  height: 0.65rem;
  opacity: 0.5;
}

.bv-contact {
  justify-self: end;
  margin-top: 0.5rem;
  padding: 0.68rem 1.3rem;
  border: 1.5px solid var(--bv-ink);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.2s, color 0.2s;
}

.bv-contact:hover {
  background: var(--bv-ink);
  color: var(--bv-white);
}

.bv-hero {
  position: relative;
  flex: 1;
  min-height: 26rem;
  border-radius: var(--bv-radius-hero);
  overflow: hidden;
}

.bv-hero-carousel {
  position: absolute;
  inset: 0;
}

.bv-hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  z-index: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

.bv-hero-slide.is-active {
  opacity: 1;
  z-index: 1;
}

.bv-hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bv-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.06) 0%, transparent 24%),
    linear-gradient(95deg, rgba(0,0,0,0.42) 0%, transparent 50%),
    linear-gradient(0deg, rgba(0,0,0,0.28) 0%, transparent 42%);
  pointer-events: none;
}

.bv-glass {
  position: absolute;
  z-index: 10;
  top: 1.15rem;
  left: 1.15rem;
  width: min(22rem, calc(100% - 2rem));
  padding: 0.65rem 0;
  border-radius: 1rem;
  background: rgba(8, 8, 10, 0.32);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  pointer-events: auto;
}

.bv-strip-label {
  margin: 0 0 0.5rem;
  padding: 0 0.85rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

.bv-strip-row {
  position: relative;
  overflow: hidden;
  margin-bottom: 0.4rem;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 10%, #000 90%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 10%, #000 90%, transparent 100%);
}

.bv-strip-row:last-child { margin-bottom: 0; }

.bv-strip-track {
  display: flex;
  gap: 0.4rem;
  width: max-content;
  padding: 0 0.85rem;
  transform: translate3d(0, 0, 0);
}

.bv-strip-row--alt .bv-strip-track {
  /* direction handled in JS */
}

.bv-strip-item {
  flex-shrink: 0;
  width: 4.75rem;
  height: 3rem;
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.2);
  opacity: 0.88;
}

.bv-strip-item:hover {
  opacity: 1;
  border-color: rgba(255,255,255,0.75);
}

.bv-strip-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bv-hero-progress {
  position: absolute;
  z-index: 10;
  left: 1.25rem;
  bottom: 4.65rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(0,0,0,0.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--bv-white);
}

.bv-hero-track {
  position: relative;
  width: 4.5rem;
  height: 1px;
  background: rgba(255,255,255,0.28);
}

.bv-hero-thumb {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0.4rem;
  height: 0.4rem;
  margin: -0.2rem 0 0 -0.2rem;
  border-radius: 50%;
  background: var(--bv-white);
  transition: left 0.45s var(--bv-ease);
}

.bv-hero-counter {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}


.bv-thumbs {
  position: absolute;
  z-index: 10;
  left: 1.25rem;
  bottom: 1.15rem;
  display: flex;
  gap: 0.45rem;
}

.bv-thumb {
  width: 5.25rem;
  height: 3.2rem;
  border-radius: 0.65rem;
  overflow: hidden;
  border: 2px solid transparent;
  opacity: 0.65;
  transition: opacity 0.25s, transform 0.25s, border-color 0.25s;
}

.bv-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bv-thumb:hover,
.bv-thumb.is-active {
  opacity: 1;
  border-color: rgba(255,255,255,0.95);
  transform: translateY(-2px);
}

.bv-cta-headline {
  position: absolute;
  z-index: 10;
  right: 1.35rem;
  bottom: 5.5rem;
  margin: 0;
  max-width: 14.5rem;
  font-family: var(--bv-serif);
  font-size: clamp(1.45rem, 2.6vw, 2.2rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--bv-white);
  text-align: right;
  text-shadow: 0 2px 24px rgba(0,0,0,0.35);
}

.bv-cta-tab {
  position: absolute;
  z-index: 11;
  right: 0;
  bottom: 0;
  padding: 1.1rem 1.25rem 1.15rem 2.5rem;
  background: var(--bv-white);
  border-radius: 1.85rem 0 var(--bv-radius-hero) 0;
}

.bv-cta-tab::before {
  content: "";
  position: absolute;
  right: 100%;
  bottom: 0;
  width: 2.5rem;
  height: 2.5rem;
  background: radial-gradient(circle at 0 0, transparent 2.4rem, var(--bv-white) 2.45rem);
}

.bv-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.82rem 1.45rem;
  border: 1.5px solid rgba(0,0,0,0.08);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 2px 14px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
}

.bv-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.bv-cta-btn svg { width: 0.95rem; height: 0.95rem; }

.bv-hero-arrows {
  position: absolute;
  z-index: 10;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.bv-hero-arrow {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  color: var(--bv-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  transition: transform 0.2s, background 0.2s;
}

.bv-hero-arrow:hover {
  transform: scale(1.06);
  background: var(--bv-white);
}

.bv-hero-arrow svg { width: 1rem; height: 1rem; }