/* =========================================================
   OUIJA CTF — Enrolment & entry
   ========================================================= */

.auth {
  position: relative;
  z-index: var(--z-content);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  min-height: 100vh;
}

@media (max-width: 940px) {
  .auth {
    grid-template-columns: 1fr;
  }
}

/* =========================================================
   ASIDE — the room you are about to enter
   ========================================================= */
.auth__aside {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--sp-6);
  padding: clamp(var(--sp-5), 4vw, var(--sp-8));
  overflow: hidden;
  border-right: 1px solid var(--border);
  background:
    radial-gradient(70% 50% at 30% 88%, rgba(210, 87, 15, 0.16) 0%, transparent 66%),
    radial-gradient(60% 44% at 74% 10%, rgba(127, 212, 193, 0.07) 0%, transparent 68%),
    linear-gradient(160deg, rgba(28, 24, 38, 0.5) 0%, rgba(4, 3, 6, 0.7) 100%);
}

@media (max-width: 940px) {
  .auth__aside {
    border-right: none;
    border-bottom: 1px solid var(--border);
    min-height: 62vh;
  }
}

.auth__aside-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
}

.auth__aside-mid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-5);
  text-align: center;
}

.auth__aside .board-stage {
  width: 100%;
  max-width: 460px;
}

.auth__quote {
  max-width: 34ch;
  font-family: var(--font-body);
  font-size: var(--fs-md);
  font-style: italic;
  line-height: var(--lh-loose);
  color: var(--parchment-300);
}

.auth__quote cite {
  display: block;
  margin-top: var(--sp-3);
  font-family: var(--font-type);
  font-size: var(--fs-xs);
  font-style: normal;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--brass-500);
}

/* Marks left in the plaster by previous sitters */
.auth__tally {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  font-family: var(--font-type);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  color: var(--parchment-500);
}

.auth__tally strong {
  color: var(--brass-300);
  font-weight: 400;
  font-size: var(--fs-base);
}

/* =========================================================
   PANEL — the form
   ========================================================= */
.auth__panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(var(--sp-6), 5vw, var(--sp-8)) clamp(var(--sp-4), 5vw, var(--sp-8));
}

.auth__form {
  width: 100%;
  max-width: 448px;
}

.auth__head {
  margin-bottom: var(--sp-6);
}

.auth__head h1 {
  font-size: var(--fs-xl);
  margin-block: var(--sp-3) var(--sp-3);
}

.auth__head p {
  font-size: var(--fs-base);
  color: var(--text-dim);
  line-height: var(--lh-normal);
}

.auth__fields {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.auth__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-4);
}

@media (max-width: 480px) {
  .auth__row {
    grid-template-columns: 1fr;
  }
}

.auth__submit {
  margin-top: var(--sp-5);
}

.auth__foot {
  margin-top: var(--sp-5);
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--text-dim);
}

.auth__foot a {
  font-family: var(--font-serif);
  letter-spacing: var(--ls-wide);
}

.auth__between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

/* =========================================================
   The new-circle field unfurls beneath the dropdown
   ========================================================= */
.reveal-field {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition: grid-template-rows var(--dur-slow) var(--ease-out), opacity var(--dur-base) var(--ease-out),
    margin-top var(--dur-slow) var(--ease-out);
  margin-top: 0;
}

.reveal-field > * {
  overflow: hidden;
  min-height: 0;
}

.reveal-field.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: var(--sp-4);
}

/* =========================================================
   Success interstitial: the board welcomes the new medium
   ========================================================= */
.welcome {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: grid;
  place-items: center;
  padding: var(--sp-5);
  background: radial-gradient(120% 120% at 50% 40%, rgba(4, 3, 6, 0.94), #010002);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-slow) var(--ease-out);
}

.welcome.is-open {
  opacity: 1;
  pointer-events: all;
}

.welcome__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-5);
  text-align: center;
  transform: scale(0.96);
  transition: transform var(--dur-slow) var(--ease-spirit);
}

.welcome.is-open .welcome__inner {
  transform: scale(1);
}

.welcome .board-stage {
  width: min(560px, 88vw);
}

.welcome__title {
  font-size: var(--fs-lg);
}

.welcome__slate {
  font-family: var(--font-board);
  font-size: var(--fs-lg);
  letter-spacing: 0.24em;
  min-height: 1.6em;
  color: var(--spectre-300);
  text-shadow: 0 0 12px rgba(127, 212, 193, 0.6);
}

/* =========================================================
   Caps-lock and other quiet warnings
   ========================================================= */
.hint-line {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-type);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wide);
  color: var(--brass-400);
  opacity: 0;
  transition: opacity var(--dur-base) var(--ease-out);
}

.hint-line.is-shown {
  opacity: 1;
}