/* ============================================
   BeautyTech — device banner + innovation categories
   Reuses site tokens (--ink, --lime, --line, --radius-card)
   so this reads as native, not a bolted-on design.
   ============================================ */

.device-banner {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #FFF8EE;
}
.device-banner__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.device-banner__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
}
/* left-to-right fade so the photo blends into the section instead of sitting in a hard-edged box */
.device-banner__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg,
    #FFF8EE 0%,
    #FFF8EE 38%,
    rgba(255,248,238,0.9) 48%,
    rgba(255,248,238,0.45) 60%,
    rgba(255,248,238,0.08) 71%,
    rgba(255,248,238,0) 80%
  );
}
.device-banner__inner {
  position: relative;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 88px 40px;
}
.device-banner__text { max-width: 640px; }
.device-banner__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--indigo-dark);
  margin: 0 0 22px;
}
.device-banner__eyebrow-line {
  display: inline-block;
  width: 28px;
  height: 2px;
  border-radius: 2px;
  background: var(--lime);
}
.device-banner__title {
  font-size: 56px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -1.5px;
  color: var(--ink);
  margin: 0 0 22px;
}
.device-banner__title-accent {
  background: linear-gradient(90deg, var(--lime) 0%, #ffb84d 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.device-banner__desc {
  font-size: 18px;
  line-height: 1.65;
  color: var(--gray-600);
  margin: 0 0 36px;
  max-width: 500px;
}
.device-banner__cta {
  box-shadow: 0 18px 34px -18px rgba(12,12,14,0.45);
  transition: background .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease), transform .3s var(--ease);
}
.device-banner__cta:hover {
  box-shadow: 0 20px 38px -16px rgba(250,152,0,0.5);
  transform: translateY(-2px);
}

.innovation-categories {
  background: var(--gray-50);
  padding: 72px 40px 88px;
}
.innovation-categories__label {
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--gray-600);
  margin: 0 0 36px;
}
.innovation-categories__grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.innovation-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 26px 24px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .3s ease;
}
.innovation-card:hover {
  transform: translateY(-5px);
  border-color: rgba(250,152,0,0.4);
  box-shadow: 0 24px 46px -28px rgba(12,12,14,0.3);
}
.innovation-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  background: rgba(250,152,0,0.1);
  color: var(--indigo-dark);
  margin-bottom: 18px;
}
.innovation-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 8px;
}
.innovation-card p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--gray-600);
  margin: 0 0 16px;
}
.innovation-card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--indigo-dark);
  text-decoration: none;
}
.innovation-card__link:hover { color: var(--lime); }

@media (max-width: 900px) {
  .device-banner { min-height: 480px; }
  .device-banner__scrim {
    background: linear-gradient(90deg,
      #FFF8EE 0%,
      #FFF8EE 55%,
      rgba(255,248,238,0.85) 68%,
      rgba(255,248,238,0.3) 82%,
      rgba(255,248,238,0) 100%
    );
  }
  .device-banner__inner { padding: 56px 20px; }
  .device-banner__title { font-size: 34px; }
  .innovation-categories__grid { grid-template-columns: repeat(2, 1fr); }
  .innovation-categories { padding: 56px 20px 64px; }
}
@media (max-width: 560px) {
  .device-banner { min-height: 540px; }
  .device-banner__scrim {
    background: linear-gradient(180deg,
      #FFF8EE 0%,
      #FFF8EE 42%,
      rgba(255,248,238,0.85) 55%,
      rgba(255,248,238,0.25) 72%,
      rgba(255,248,238,0) 100%
    );
  }
  .device-banner__bg img { object-position: center 25%; }
  .innovation-categories__grid { grid-template-columns: 1fr; }
}