/* First-visit editorial introduction; the application remains the canonical page. */
html.welcome-open {
  overflow: hidden;
}
.welcome {
  position: fixed;
  inset: 0;
  margin: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  height: 100dvh;
  max-height: none;
  border: 0;
  padding: 0;
  color: var(--ink);
  background: var(--paper);
  overflow: auto;
  overscroll-behavior: contain;
}
.welcome::backdrop {
  background: transparent;
}
.welcome[open] {
  display: block;
}
.welcome__inner {
  width: min(1392px, calc(100% - 96px));
  min-height: 100%;
  margin: auto;
  display: flex;
  flex-direction: column;
}
.welcome__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.welcome__institution {
  text-align: right;
  line-height: 1.45;
}
.welcome__institution span {
  display: block;
  font: 10px/1.8 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.welcome__institution a {
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}
.welcome__institution a:hover {
  text-decoration: underline;
}
.welcome__body {
  padding: clamp(40px, 7vh, 84px) 0;
  margin-block: auto;
}
.welcome__body > .eyebrow {
  margin-bottom: 24px;
}
.welcome h2 {
  font-size: clamp(44px, 6.5vw, 96px);
  line-height: 1.04;
  font-weight: 500;
  letter-spacing: -0.065em;
  margin: 0 0 36px;
}
.welcome-mask {
  display: block;
  overflow: hidden;
  padding-bottom: 0.1em;
  margin-bottom: -0.1em;
}
.welcome h2:focus {
  outline: none;
}
.welcome-mask > span {
  display: block;
}
.welcome-mask--accent {
  color: var(--accent);
}
.welcome__details {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(40px, 8vw, 120px);
  align-items: end;
}
.welcome__description {
  max-width: 61ch;
  font-size: clamp(15px, 1.3vw, 18px);
  line-height: 1.8;
  color: var(--muted);
}
.welcome__description strong {
  font-weight: 500;
  color: var(--ink);
}
.welcome__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.welcome__enter {
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  gap: 48px;
  min-height: 56px;
  padding: 14px 24px;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  text-decoration: none;
  font-weight: 500;
  transition: background 220ms var(--ease);
}
.welcome__enter:hover {
  background: var(--accent);
}
.welcome__enter span {
  display: inline-block;
  transition: transform 250ms var(--ease);
}
.welcome__enter:hover span {
  transform: translateX(5px);
}
.welcome__actions > .text-link {
  font-size: 13px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.welcome-domains {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ink);
}
.welcome-domains li {
  padding: 18px 0;
  font-size: 14px;
  color: var(--muted);
}
.welcome-domains li + li {
  border-left: 1px solid var(--line);
  padding-left: 24px;
}
.welcome-domains span {
  font: 10px var(--mono);
  margin-right: 18px;
}
.welcome__footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0 24px;
  font-size: 11px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}
.welcome__footer p {
  max-width: 62ch;
}
.welcome-reopen {
  border: 0;
  padding: 10px 0;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 4px;
}
@media (max-width: 800px) {
  .welcome__inner {
    width: calc(100% - 48px);
  }
  .welcome__header {
    padding: 20px 0;
  }
  .welcome__institution a {
    font-size: 13px;
  }
  .welcome__details {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .welcome h2 {
    margin-bottom: 24px;
  }
  .welcome__body {
    padding: 40px 0;
  }
  .welcome__actions {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px 28px;
  }
  .welcome-domains span {
    display: block;
    margin: 0 0 8px;
  }
  .welcome-domains li + li {
    padding-left: 16px;
  }
  .welcome__footer {
    flex-direction: column;
    gap: 8px;
  }
}
@media (max-width: 430px) {
  .welcome__header {
    align-items: flex-start;
    gap: 16px;
  }
  .welcome__header .header__subtitle {
    font-size: 10px;
  }
  .welcome__header .header__title {
    font-size: 13px;
  }
  .welcome__header .app-monogram {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
  }
  .welcome__header .header__brand {
    gap: 8px;
  }
  .welcome__institution {
    max-width: 105px;
  }
  .welcome__institution span {
    font-size: 9px;
  }
  .welcome h2 {
    font-size: clamp(36px, 10.8vw, 46px);
  }
  .welcome__body > .eyebrow {
    font-size: 9px;
    letter-spacing: 0.06em;
  }
  .welcome__enter {
    width: 100%;
  }
  .welcome-domains li {
    font-size: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .welcome *,
  .welcome *::before,
  .welcome *::after {
    transition: none !important;
  }
}
@media print {
  .welcome {
    display: none !important;
  }
  html.welcome-open {
    overflow: visible;
  }
}