.hero.teaser {
  position: relative;
  isolation: isolate;
  width: 100%;
  max-width: none;
  height: 100svh;
  min-height: 620px;
  margin: 0 0 40px;
  padding: 0;
  overflow: hidden;
  background: #b7bdc0;
  color: #fff;
}
.teaser-media, .teaser-matrix {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.teaser-matrix {
  mix-blend-mode: multiply;
}
.teaser-video {
  position: absolute;
  width: 1px;
  height: 1px;
  visibility: hidden;
}
.teaser-copy {
  position: absolute;
  z-index: 3;
  top: 47%;
  left: 50%;
  width: min(980px, calc(100% - 48px));
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.teaser-loading {
  position: absolute;
  bottom: calc(100% + 46px);
  left: 50%;
  max-width: 100%;
  transform: translateX(-50%);
  white-space: nowrap;
}
.teaser-loading[hidden] { display: none; }
.teaser[aria-busy="true"] .curtain-divider { visibility: hidden; }
.teaser h1 {
  margin: 0 0 22px;
  color: #fff;
  font-weight: 650;
  letter-spacing: -0.035em;
}
.teaser-name {
  display: block;
  margin-bottom: 18px;
  font-size: clamp(60px, 7.4vw, 112px);
  line-height: 1;
  opacity: .82;
}
.teaser-subtitle {
  display: block;
  font-size: clamp(20px, 2.2vw, 29px);
  font-weight: 450;
  line-height: 1.35;
  letter-spacing: -0.015em;
  opacity: .85;
}
.teaser .hero-authors {
  margin: 0 0 8px;
  color: #fff;
  font-size: 19px;
}
.teaser .hero-authors span,
.teaser .hero-authors a { white-space: nowrap; }
.teaser .hero-authors a {
  color: inherit;
  text-decoration: none;
  pointer-events: auto;
}
.teaser .hero-authors a:hover,
.teaser .hero-authors a:focus-visible {
  text-decoration: underline;
  text-underline-offset: .2em;
  text-decoration-thickness: 1px;
  text-decoration-skip-ink: none;
}
.hero-affiliation {
  color: #fff;
  font-size: 16px;
  text-align: center;
}
.teaser-resource-links {
  position: absolute;
  z-index: 5;
  top: 26px;
  right: 32px;
}
.teaser-resource-links .appendix,
.teaser-nav {
  border: 1px solid #ffffff47;
  color: #fff;
  background: #1d2b36a3;
  backdrop-filter: blur(14px) saturate(125%);
  -webkit-backdrop-filter: blur(14px) saturate(125%);
}
.teaser-resource-links .appendix {
  padding: 9px 16px;
  font-size: 14px;
  font-weight: 550;
  box-shadow: none;
}
.teaser-resource-links .appendix:hover {
  border-color: #ffffff9c;
  background: #1d2b36cb;
}
.teaser .curtain-divider {
  z-index: 2;
  inset-block: 80px 76px;
}
.teaser .curtain-grip {
  top: var(--grip-top);
  width: 46px;
  height: 46px;
  border-color: #ffffff88;
  background: #ffffff9e;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.teaser-nav {
  position: absolute;
  z-index: 5;
  bottom: 20px;
  left: 50%;
  display: flex;
  width: min(880px, calc(100% - 48px));
  padding: 3px 8px;
  border-radius: 12px;
  transform: translateX(-50%);
  overflow-x: auto;
}
.teaser-nav a {
  flex: 1;
  display: grid;
  place-items: center;
  min-height: 44px;
  padding: 6px 15px;
  border-radius: 8px;
  color: inherit;
  font-size: 13px;
  text-decoration: none;
  white-space: nowrap;
}
.teaser-nav a:hover {
  background: #ffffff21;
}
.teaser :focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}
.teaser .curtain-divider:focus-visible {
  outline: none;
}
@media (max-width: 640px) {
  .hero.teaser { margin-bottom: 28px; }
  .teaser-resource-links { top: 18px; right: 18px; gap: 6px; }
  .teaser-resource-links .appendix { padding: 7px 11px; font-size: 12px; }
  .teaser-copy { width: calc(100% - 36px); top: 45%; }
  .teaser-name { margin-bottom: 14px; font-size: clamp(50px, 14vw, 70px); }
  .teaser-subtitle { font-size: 18px; line-height: 1.35; }
  .teaser h1 { margin-bottom: 16px; }
  .teaser .hero-authors { font-size: 16px; }
  .hero-affiliation { font-size: 13px; }
  .teaser-nav { width: calc(100% - 24px); bottom: 18px; padding: 3px; }
  .teaser-nav a { min-height: 44px; padding-inline: 12px; font-size: 12px; }
}