/* Driftwood — screens and layout.
 * The title screen, the opening, and the game's three-column layout,
 * which folds to two columns and then one on smaller screens. */

.screen {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px;
}

/* ---------- title ---------- */

#title-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 4vh;
  animation: fadein 2.5s ease;
}

.title-art {
  width: 100%;
  max-width: 760px;
  border: 1px solid var(--ink);
  outline: 1px solid var(--ink);
  outline-offset: 4px;
}

.title {
  font-size: clamp(2.6rem, 9vw, 4.6rem);
  letter-spacing: 0.12em;
  margin: 0.5em 0 0;
  line-height: 1;
}

.subtitle {
  font-style: italic;
  margin: 0.4em 0 1.6em;
  color: var(--faint);
}

.title-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: 640px;
}

.title-links {
  display: flex;
  gap: 1em;
}

.title-buttons .btn {
  align-items: center;
  white-space: nowrap;
}

.hint {
  font-size: 0.8em;
  font-style: italic;
  color: var(--faint);
}

/* ---------- intro ---------- */

#intro {
  max-width: 640px;
  min-height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#intro-text p {
  font-size: 1.15em;
  margin: 0 0 1.1em;
  animation: fadein 2.2s ease both;
}

#intro-text p.dateline {
  font-family: var(--font-sc);
  letter-spacing: 0.08em;
}

.intro-buttons {
  margin-top: 1em;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ---------- credit ---------- */

.credit {
  padding: 8px 16px 20px;
  text-align: center;
  font-size: 0.8em;
  font-style: italic;
  color: var(--faint);
  animation: fadein 2.5s ease;
}

.credit a {
  color: inherit;
  text-decoration-color: var(--rule);
  text-underline-offset: 3px;
}

.credit a:hover {
  color: var(--ink);
}

/* ---------- game layout ---------- */

.topbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 20px;
  border-bottom: 1px solid var(--ink);
  padding-bottom: 6px;
  margin-bottom: 16px;
}

.topbar h1 {
  font-size: 1.6em;
  letter-spacing: 0.1em;
  margin: 0;
}

#clock {
  font-style: italic;
  flex: 1;
}

.toggles {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 230px;
  grid-template-areas: "log main side";
  gap: 28px;
}

.col-log {
  grid-area: log;
}

.col-main {
  grid-area: main;
  min-width: 0;
}

.col-side {
  grid-area: side;
}

@media (max-width: 1060px) {
  .layout {
    grid-template-columns: minmax(0, 1fr) 220px;
    grid-template-areas: "main side" "log side";
  }
}

@media (max-width: 700px) {
  html,
  body {
    font-size: calc(var(--size) - 2px);
  }

  .layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "main" "side" "log";
    gap: 18px;
  }

  .btn {
    min-width: 0;
    flex: 1 1 42%;
  }

  .btn-row {
    display: flex;
    flex-wrap: wrap;
  }
}