.hb-hero-slider {
  position: relative;
  overflow: hidden;
  background: var(--hb-ink-900);
  color: #fff;
  padding: 80px 0 120px;
  min-height: 720px;
}
.hb-hero-slider::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(245,130,32,.22), transparent 45%),
    radial-gradient(ellipse at 10% 80%, rgba(0,51,161,.35), transparent 50%);
  pointer-events: none;
}

.hb-hero-slider__slides {
  position: relative;
  z-index: 1;
}
.hb-hero-slider__slide {
  display: none;
}
.hb-hero-slider__slide.is-active {
  display: block;
  animation: hb-hero-fade .5s ease;
}
@keyframes hb-hero-fade {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hb-hero-slider__grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 64px;
  align-items: center;
  position: relative;
}

.hb-hero-slider__headline {
  font-family: var(--hb-font-display);
  font-weight: 700;
  font-size: clamp(44px, 5.2vw, 82px);
  line-height: .98;
  letter-spacing: -0.03em;
  margin: 20px 0 0;
  color: #fff;
}
.hb-hero-slider__headline em {
  color: var(--hb-orange-500);
  font-style: italic;
  font-weight: 500;
  font-family: var(--hb-font-serif);
  letter-spacing: -.01em;
}

.hb-hero-slider__sub {
  font-family: var(--hb-font-serif);
  font-size: 20px;
  line-height: 1.55;
  color: rgba(255,255,255,.78);
  max-width: 48ch;
  margin: 32px 0 0;
  font-style: italic;
}
.hb-hero-slider__cta {
  display: flex; gap: 14px; flex-wrap: wrap;
  margin-top: 40px;
  align-items: center;
}
.hb-hero-slider__stats {
  display: flex; gap: 48px;
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.14);
  flex-wrap: wrap;
}
.hb-hero-slider__stat-num {
  font-family: var(--hb-font-display);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -.02em;
  color: #fff;
}
.hb-hero-slider__stat-label {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  margin-top: 4px;
}

.hb-hero-slider__stage {
  position: relative;
  height: 560px;
}
.hb-hero-slider__book {
  position: absolute;
  box-shadow:
    0 2px 4px rgba(0,0,0,.2),
    0 20px 40px rgba(0,0,0,.35),
    0 40px 80px -20px rgba(0,0,0,.5);
  border-radius: 2px;
}
.hb-hero-slider__book img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hb-hero-slider__book::before {
  content: "";
  position: absolute; top: 0; bottom: 0; left: 0;
  width: 4px;
  background: linear-gradient(90deg, rgba(255,255,255,.15), rgba(0,0,0,.2));
}
.hb-hero-slider__book--main {
  width: 280px; height: 420px;
  left: 40%; top: 50%;
  transform: translate(-50%, -50%) rotate(-4deg);
  z-index: 3;
}
.hb-hero-slider__book--side-1 {
  width: 220px; height: 330px;
  right: -10px; top: 10%;
  transform: rotate(7deg);
  z-index: 2;
}
.hb-hero-slider__book--side-2 {
  width: 200px; height: 300px;
  left: -10px; bottom: 10%;
  transform: rotate(-9deg);
  z-index: 2;
}
.hb-hero-slider__badge {
  position: absolute;
  right: 14%;
  top: 18%;
  width: 110px; height: 110px;
  border-radius: 999px;
  background: var(--hb-orange-500);
  color: #fff;
  display: grid; place-items: center;
  text-align: center;
  font-family: var(--hb-font-display);
  font-weight: 600;
  font-size: 12px;
  line-height: 1.2;
  letter-spacing: .08em;
  text-transform: uppercase;
  transform: rotate(-12deg);
  z-index: 5;
  box-shadow: 0 10px 30px rgba(245,130,32,.4);
  padding: 10px;
}

.hb-hero-slider__bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 4;
}
.hb-hero-slider__bottom-inner {
  display: flex; justify-content: space-between; align-items: center;
  gap: 32px;
  font-size: 13px;
  color: rgba(255,255,255,.65);
  letter-spacing: .04em;
  flex-wrap: wrap;
}
.hb-hero-slider__bottom-inner strong {
  color: #fff; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; font-size: 12px;
}
.hb-hero-slider__pagination {
  display: flex; gap: 6px; align-items: center;
}
.hb-hero-slider__dot {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.3);
  padding: 0; border: 0; cursor: pointer;
  transition: all .2s;
}
.hb-hero-slider__dot.is-active {
  background: var(--hb-orange-500);
  width: 24px;
  border-radius: 3px;
}
.hb-hero-slider__counter { margin-left: 16px; opacity: .7; font-variant-numeric: tabular-nums; }

.hb-hero-slider__arrows { display: flex; gap: 8px; }
.hb-hero-slider__arrows button {
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  background: transparent;
  border-radius: 999px;
  display: grid; place-items: center;
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  transition: all .15s;
}
.hb-hero-slider__arrows button:hover { background: #fff; color: var(--hb-ink-900); border-color: #fff; }

@media (max-width: 1024px) {
  .hb-hero-slider { padding: 56px 0 96px; }
  .hb-hero-slider__grid { grid-template-columns: 1fr; gap: 48px; }
  .hb-hero-slider__stage { height: 420px; }
  .hb-hero-slider__book--main { width: 220px; height: 330px; }
}