/* ============================================================
   templates.css — Templates page styles
   ============================================================ */

.page-content {
  padding-top: var(--nav-height);
}

/* ============================================================
   Templates Hero
   ============================================================ */
.templates-hero {
  padding: var(--space-16) 0 var(--space-10);
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.templates-hero__inner {
  max-width: 680px;
}

.templates-hero__label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-saffron);
  margin-bottom: var(--space-4);
}

.templates-hero__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.templates-hero__sub {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================================
   Filter Bar
   ============================================================ */
.filter-bar {
  padding: var(--space-6) 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  /* Not sticky on mobile — avoids cramped double-header UX */
}

@media (min-width: 768px) {
  .filter-bar {
    padding: var(--space-8) 0;
    position: sticky;
    top: var(--nav-height);
    z-index: 100;
  }
}

.filter-bar__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .filter-bar__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-chip {
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 36px;
  white-space: nowrap;
}

.filter-chip:hover {
  border-color: var(--color-navy);
  color: var(--color-navy);
}

.filter-chip.active {
  background: var(--color-navy);
  color: #fff;
  border-color: var(--color-navy);
}

.filter-search {
  position: relative;
  flex-shrink: 0;
}

.filter-search__icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light);
  pointer-events: none;
}

.filter-search__input {
  padding: 9px 12px 9px 38px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-bg);
  width: 100%;
  min-width: 220px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  height: 44px;
}

.filter-search__input:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(13,27,42,0.08);
}

.filter-search__input::placeholder {
  color: var(--color-text-light);
}

/* ============================================================
   Templates Grid Area
   ============================================================ */
.templates-area {
  padding: var(--space-10) 0 var(--space-24);
}

.templates-count {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.templates-count strong {
  color: var(--color-navy);
  font-weight: 600;
}

.templates-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .templates-list { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .templates-list { grid-template-columns: repeat(3, 1fr); }
}

/* Template Card */
.tpl-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow var(--transition-med), transform var(--transition-med), border-color var(--transition-med);
  display: flex;
  flex-direction: column;
}

.tpl-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--color-border-dark);
}

.tpl-card__thumb {
  height: 120px;
  background: var(--color-cream);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.tpl-card__thumb-inner {
  width: 100%;
  max-width: 200px;
  background: #fff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
}

.tpl-thumb-bar {
  height: 5px;
  background: var(--color-navy);
  border-radius: 2px;
  margin-bottom: 5px;
}

.tpl-thumb-bar.short {
  width: 60%;
  height: 3px;
  background: var(--color-border);
}

.tpl-thumb-divider {
  height: 1px;
  background: var(--color-border);
  margin: 5px 0;
}

.tpl-thumb-rows {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.tpl-thumb-row {
  display: flex;
  gap: 3px;
  align-items: center;
}

.tpl-thumb-qn {
  width: 8px;
  height: 6px;
  background: var(--color-border);
  border-radius: 1px;
}

.tpl-thumb-bubble {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1px solid var(--color-border-dark);
}

.tpl-thumb-bubble.filled {
  background: var(--color-navy);
  border-color: var(--color-navy);
}

.tpl-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: 3px 8px;
  border-radius: 100px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tpl-card__body {
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tpl-card__exam {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-saffron);
  margin-bottom: var(--space-2);
}

.tpl-card__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.tpl-card__desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-4);
}

.tpl-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.tpl-card__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.tpl-card__meta-item svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.tpl-card__action {
  display: block;
  width: 100%;
  padding: 10px;
  text-align: center;
  background: var(--color-navy);
  color: #fff;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  transition: background var(--transition-fast), transform var(--transition-fast);
  min-height: 44px;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}

.tpl-card__action:hover {
  background: var(--color-saffron);
  color: var(--color-navy);
}

/* No results */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--space-24) var(--space-8);
  color: var(--color-text-muted);
}

.no-results__icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.no-results__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.no-results__sub {
  font-size: 0.9rem;
}