/* Reading comprehension */

.reading-page {
  position: relative;
  z-index: 1;
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 1.5rem 1rem 5rem;
}

.reading-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  margin-bottom: 0.9rem;
  padding: 0.85rem 1rem;
  border: 2px solid rgba(124, 92, 252, 0.08);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-xs);
}

.reading-intro p {
  margin: 0;
  color: var(--text-mid);
  font-family: 'Nunito', sans-serif;
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.4;
}

.reading-progress-btn {
  flex: 0 0 auto;
  min-height: 38px;
  border: 2px solid rgba(124, 92, 252, 0.16);
  border-radius: var(--radius-full);
  background: var(--surface-tint);
  color: var(--brand);
  cursor: pointer;
  font-family: 'Nunito', sans-serif;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.45rem 0.8rem;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.reading-progress-btn:hover,
.reading-progress-btn:focus-visible {
  transform: translateY(-2px);
  border-color: var(--brand-light);
  background: #fff;
  outline: none;
}

.reading-overview {
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  margin-bottom: 0.9rem;
  padding: 0.85rem;
  border: 2px solid rgba(124, 92, 252, 0.08);
  border-radius: var(--radius-md);
  background: var(--surface-card);
  box-shadow: 0 4px 0 rgba(124, 92, 252, 0.06), var(--shadow-xs);
}

.reading-overview.open {
  display: grid;
}

.overview-stat {
  padding: 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--surface-bg);
  border: 1.5px solid rgba(124, 92, 252, 0.07);
  text-align: center;
}

.overview-stat strong {
  display: block;
  color: var(--text-dark);
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1.15;
}

.overview-stat span {
  display: block;
  margin-top: 0.25rem;
  color: var(--text-muted);
  font-family: 'Nunito', sans-serif;
  font-size: 0.58rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.overview-progress {
  grid-column: 1 / -1;
  display: grid;
  gap: 0.45rem;
  padding: 0.2rem 0.1rem 0;
}

.overview-progress-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  color: var(--text-mid);
  font-family: 'Nunito', sans-serif;
  font-size: 0.76rem;
  font-weight: 800;
}

.overview-progress-head strong {
  color: var(--brand);
  white-space: nowrap;
}

.overview-track {
  height: 10px;
  overflow: hidden;
  border-radius: var(--radius-full);
  background: rgba(124, 92, 252, 0.08);
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.04);
}

.overview-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--brand), var(--brand-light), var(--accent-mint));
  transition: width 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.daily-reader {
  background: var(--surface-card);
  border: 2px solid rgba(124, 92, 252, 0.08);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: 0 6px 0 rgba(124, 92, 252, 0.07), var(--shadow-sm);
}

.reader-empty {
  padding: 1rem;
  text-align: center;
}

.reader-topline {
  margin-bottom: 1rem;
}

.reader-kicker {
  display: inline-block;
  margin-bottom: 0.45rem;
  padding: 0.22rem 0.65rem;
  border-radius: var(--radius-full);
  background: var(--surface-tint);
  border: 1.5px solid rgba(124, 92, 252, 0.16);
  color: var(--brand);
  font-family: 'Nunito', sans-serif;
  font-size: 0.62rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reader-title {
  color: var(--text-dark);
  font-family: 'Nunito', sans-serif;
  font-size: clamp(1.3rem, 4vw, 1.8rem);
  font-weight: 900;
  line-height: 1.15;
}

.empty-note {
  color: var(--text-muted);
  font-family: 'Nunito', sans-serif;
  font-size: 0.86rem;
  line-height: 1.5;
}

.story-text {
  direction: rtl;
  text-align: right;
  color: var(--text-dark);
  background: var(--surface-bg);
  border: 2px solid rgba(124, 92, 252, 0.07);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  font-family: 'Amiri', serif;
  font-size: clamp(1.8rem, 5vw, 2.45rem);
  font-weight: 700;
  line-height: 2;
}

.questions {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

.reading-question {
  display: grid;
  gap: 0.65rem;
}

.reading-question h3 {
  color: var(--text-dark);
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  font-weight: 900;
  line-height: 1.3;
}

.answer-options {
  display: grid;
  gap: 0.55rem;
}

.answer-options label {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 54px;
  padding: 0.75rem 0.9rem;
  border: 2px solid rgba(124, 92, 252, 0.08);
  border-radius: var(--radius-md);
  background: var(--surface-card);
  color: var(--text-mid);
  cursor: pointer;
  font-family: 'Nunito', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
  user-select: none;
  -webkit-user-select: none;
}

.answer-options label:hover,
.answer-options label:focus-within {
  border-color: var(--brand-light);
  background: var(--surface-tint);
  box-shadow: 0 3px 0 rgba(124, 92, 252, 0.08);
  transform: translateY(-2px);
}

.answer-options input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--brand);
  flex: 0 0 auto;
}

.reader-actions {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.25rem;
}

.reading-btn {
  width: 100%;
  min-height: 56px;
  border: none;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  color: #fff;
  cursor: pointer;
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  box-shadow: 0 6px 0 var(--brand-dark), var(--shadow-sm);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.reading-btn:hover,
.reading-btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 0 var(--brand-dark), var(--shadow-md);
  outline: none;
}

.reading-btn:active {
  transform: translateY(3px);
  box-shadow: 0 2px 0 var(--brand-dark), var(--shadow-xs);
}

.reading-inline-result {
  color: var(--amber-dark);
  font-family: 'Nunito', sans-serif;
  font-size: 0.84rem;
  font-weight: 800;
  text-align: center;
}

.reading-result-panel {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.2rem;
  padding: 1rem;
  border: 2px solid rgba(124, 92, 252, 0.08);
  border-radius: var(--radius-md);
  background: var(--surface-tint);
  animation: springIn 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.reading-result-panel.pass {
  border-color: var(--success);
  background: var(--success-bg);
}

.reading-result-panel.retry {
  border-color: var(--amber);
  background: var(--amber-bg);
}

.reading-result-panel strong {
  display: block;
  color: var(--text-dark);
  font-family: 'Nunito', sans-serif;
  margin-bottom: 0.2rem;
}

.reading-result-panel span,
.next-story-hint {
  color: var(--text-mid);
  font-family: 'Nunito', sans-serif;
  font-size: 0.84rem;
  line-height: 1.5;
}

.level-progress-card,
.level-progress-copy,
.level-progress-track,
.level-progress-fill {
  display: none;
}

@media (max-width: 600px) {
  .reading-page {
    padding: 0.85rem 0.75rem 5.5rem;
  }

  .reading-intro {
    display: grid;
    gap: 0.7rem;
    padding: 0.75rem;
  }

  .reading-progress-btn {
    width: 100%;
  }

  .reading-overview {
    grid-template-columns: 1fr;
    padding: 0.75rem;
  }

  .daily-reader {
    padding: 0.85rem;
    border-radius: var(--radius-md);
  }

  .story-text {
    padding: 0.85rem;
    font-size: clamp(1.55rem, 7vw, 2rem);
    line-height: 1.9;
  }

  .answer-options label {
    min-height: 50px;
    padding: 0.75rem 0.8rem;
    font-size: 0.88rem;
  }
}