/* ============================================================
   SeaScribe — Page Transitions & Subject Cards
   ============================================================ */

.page {
  margin: 0 auto;
  padding: 32px 24px 60px;
}
.page.hidden { display: none; }

.page-exit {
  animation: pageOut 0.2s var(--ease-out) forwards;
}
.page-enter {
  animation: pageIn 0.35s var(--spring) forwards;
}

@keyframes pageOut {
  to { opacity: 0; transform: translateY(-12px) scale(0.98); }
}
@keyframes pageIn {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.page-hero { text-align: center; margin-bottom: 32px; }
.page-title { font-size: 1.6rem; font-weight: 700; }
.page-sub { font-size: 0.9rem; color: var(--muted); margin-top: 6px; }

/* ---- Subject Cards ---- */
.subject-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--gap);
}

.subject-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  display: flex; flex-direction: column; align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all 0.25s var(--spring);
}
.subject-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: var(--text);
}
.subject-icon { font-size: 2.6rem; line-height:1; }
.subject-name { font-size: 1.2rem; font-weight:700; }
.subject-desc { font-size: 0.8rem; color:var(--muted); text-align:center; }

/* ---- Dictation Header ---- */
.dictation-header {
  display: flex; align-items: center; gap: 16px; margin-bottom: 20px;
}

.back-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 6px 14px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--dur-fast);
}
.back-btn:hover { background: var(--hover); }