/* =====================================================
   TURKATAV Turk Klasikleri - Ultra Premium Public CSS
   Turk Kulturunu Arastirma ve Tanitma Vakfi
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;0,900;1,400;1,600&family=Crimson+Pro:ital,wght@0,300;0,400;0,600;1,300;1,400&family=IM+Fell+English:ital@0;1&display=swap');

:root {
  --tk-crimson:      #8B1A1A;
  --tk-crimson-dark: #5C0E0E;
  --tk-crimson-mid:  #A82020;
  --tk-gold:         #C9A84C;
  --tk-gold-light:   #E2C97E;
  --tk-gold-pale:    #F5EDD4;
  --tk-parchment:    #FAF6EE;
  --tk-ink:          #1A1208;
  --tk-ink-soft:     #3D2B1F;
  --tk-ink-muted:    #7A6555;
  --tk-border:       #D4C4A8;
  --tk-shadow:       rgba(26,18,8,.14);
  --tk-shadow-deep:  rgba(26,18,8,.28);
  --tk-radius:       4px;
  --tk-radius-lg:    8px;
  --tk-transition:   .28s cubic-bezier(.4,0,.2,1);
  --font-display:    'Playfair Display', 'Times New Roman', serif;
  --font-body:       'Crimson Pro', Georgia, serif;
  --font-accent:     'IM Fell English', serif;
}

/* ---- Reset / Base ---- */
.turkatav-wrap *,
.turkatav-wrap *::before,
.turkatav-wrap *::after { box-sizing: border-box; }

.turkatav-wrap {
  font-family: var(--font-body);
  color: var(--tk-ink);
  background: var(--tk-parchment);
  line-height: 1.7;
}

/* =====================================================
   HERO BANNER
   ===================================================== */
.turkatav-hero {
  position: relative;
  background: var(--tk-crimson-dark);
  padding: 72px 40px 56px;
  text-align: center;
  overflow: hidden;
}

.turkatav-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(45deg, transparent, transparent 40px, rgba(201,168,76,.04) 40px, rgba(201,168,76,.04) 41px),
    repeating-linear-gradient(-45deg, transparent, transparent 40px, rgba(201,168,76,.04) 40px, rgba(201,168,76,.04) 41px);
}

.turkatav-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--tk-gold), transparent);
}

.turkatav-hero-ornament {
  font-size: 28px;
  color: var(--tk-gold);
  letter-spacing: .3em;
  display: block;
  margin-bottom: 16px;
  position: relative;
}

.turkatav-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  color: #fff;
  margin: 0 0 12px;
  letter-spacing: .02em;
  position: relative;
}

.turkatav-hero h1 em {
  font-style: italic;
  color: var(--tk-gold-light);
}

.turkatav-hero-sub {
  font-family: var(--font-body);
  font-size: 18px;
  color: rgba(255,255,255,.72);
  font-style: italic;
  position: relative;
  margin: 0;
}

.turkatav-hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 32px;
  position: relative;
}

.turkatav-hero-stat {
  text-align: center;
}

.turkatav-hero-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
  color: var(--tk-gold);
  line-height: 1;
}

.turkatav-hero-stat span {
  font-size: 13px;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
  letter-spacing: .1em;
}

/* =====================================================
   FILTER BAR
   ===================================================== */
.turkatav-filter-bar {
  background: #fff;
  border-bottom: 2px solid var(--tk-gold);
  padding: 20px 32px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 4px 24px var(--tk-shadow);
}

.turkatav-filter-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.turkatav-search-wrap {
  position: relative;
  flex: 1;
  min-width: 240px;
}

.turkatav-search-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--tk-ink-muted);
  pointer-events: none;
}

.turkatav-search-input {
  width: 100%;
  padding: 11px 14px 11px 42px;
  border: 1.5px solid var(--tk-border);
  border-radius: var(--tk-radius);
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--tk-ink);
  background: var(--tk-parchment);
  transition: border-color var(--tk-transition), box-shadow var(--tk-transition);
  outline: none;
}

.turkatav-search-input:focus {
  border-color: var(--tk-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.18);
}

.turkatav-filter-select {
  padding: 11px 36px 11px 14px;
  border: 1.5px solid var(--tk-border);
  border-radius: var(--tk-radius);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--tk-ink);
  background: var(--tk-parchment) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237A6555' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 12px center;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  transition: border-color var(--tk-transition);
  outline: none;
  min-width: 160px;
}

.turkatav-filter-select:focus {
  border-color: var(--tk-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,.18);
}

.turkatav-view-toggle {
  display: flex;
  border: 1.5px solid var(--tk-border);
  border-radius: var(--tk-radius);
  overflow: hidden;
}

.turkatav-view-btn {
  padding: 9px 14px;
  background: var(--tk-parchment);
  border: none;
  cursor: pointer;
  color: var(--tk-ink-muted);
  transition: background var(--tk-transition), color var(--tk-transition);
  line-height: 1;
}

.turkatav-view-btn.active,
.turkatav-view-btn:hover {
  background: var(--tk-crimson);
  color: #fff;
}

.turkatav-filter-count {
  font-size: 14px;
  color: var(--tk-ink-muted);
  white-space: nowrap;
  font-style: italic;
}

/* =====================================================
   CATEGORY PILLS
   ===================================================== */
.turkatav-cat-pills {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 32px 0;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.turkatav-cat-pill {
  padding: 6px 16px;
  border: 1.5px solid var(--tk-border);
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--tk-ink-soft);
  background: #fff;
  cursor: pointer;
  transition: all var(--tk-transition);
  white-space: nowrap;
}

.turkatav-cat-pill:hover,
.turkatav-cat-pill.active {
  background: var(--tk-crimson);
  border-color: var(--tk-crimson);
  color: #fff;
}

/* =====================================================
   BOOKS GRID
   ===================================================== */
.turkatav-library-body {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 32px 64px;
}

.turkatav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 28px;
}

.turkatav-list-view .turkatav-grid {
  grid-template-columns: 1fr;
  gap: 0;
}

/* =====================================================
   BOOK CARD (grid)
   ===================================================== */
.turkatav-book-card {
  background: #fff;
  border: 1px solid var(--tk-border);
  border-radius: var(--tk-radius-lg);
  overflow: hidden;
  transition: transform var(--tk-transition), box-shadow var(--tk-transition);
  position: relative;
  cursor: pointer;
}

.turkatav-book-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px var(--tk-shadow-deep);
}

.turkatav-book-card-cover {
  position: relative;
  aspect-ratio: 2/3;
  overflow: hidden;
  background: linear-gradient(135deg, var(--tk-crimson-dark) 0%, var(--tk-crimson) 100%);
}

.turkatav-book-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}

.turkatav-book-card:hover .turkatav-book-card-cover img {
  transform: scale(1.07);
}

.turkatav-book-card-cover-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
  background: linear-gradient(160deg, var(--tk-crimson-dark) 0%, #3D0A0A 100%);
}

.turkatav-book-card-cover-placeholder::before {
  content: '';
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(201,168,76,.3);
  border-radius: 2px;
  pointer-events: none;
}

.turkatav-book-card-cover-placeholder .ph-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 10px;
  position: relative;
}

.turkatav-book-card-cover-placeholder .ph-author {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--tk-gold-light);
  font-style: italic;
  position: relative;
}

.turkatav-book-card-cover-placeholder .ph-ornament {
  font-size: 28px;
  color: var(--tk-gold);
  margin-bottom: 12px;
  position: relative;
}

.turkatav-book-featured-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--tk-gold);
  color: var(--tk-ink);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 3px 8px;
  border-radius: 2px;
}

.turkatav-book-era-badge {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(26,18,8,.72);
  color: var(--tk-gold-light);
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 2px;
  backdrop-filter: blur(4px);
}

.turkatav-book-card-body {
  padding: 16px 16px 20px;
}

.turkatav-book-card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--tk-ink);
  margin: 0 0 4px;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.turkatav-book-card-author {
  font-family: var(--font-body);
  font-size: 14px;
  font-style: italic;
  color: var(--tk-crimson);
  margin: 0 0 10px;
}

.turkatav-book-card-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.turkatav-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 3px;
  border: 1px solid var(--tk-border);
  color: var(--tk-ink-muted);
  background: var(--tk-parchment);
}

.turkatav-book-card-excerpt {
  display: none;
}

/* =====================================================
   LIST VIEW CARD
   ===================================================== */
.turkatav-list-view .turkatav-book-card {
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
  display: flex;
  gap: 0;
}

.turkatav-list-view .turkatav-book-card:first-child {
  border-top: 1px solid var(--tk-border);
}

.turkatav-list-view .turkatav-book-card-cover {
  width: 80px;
  min-width: 80px;
  aspect-ratio: unset;
  height: 110px;
  border-radius: 0;
}

.turkatav-list-view .turkatav-book-card-body {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  flex: 1;
}

.turkatav-list-view .turkatav-book-card-title {
  -webkit-line-clamp: 1;
  min-width: 200px;
}

.turkatav-list-view .turkatav-book-card-excerpt {
  display: block;
  font-size: 14px;
  color: var(--tk-ink-muted);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* =====================================================
   PAGINATION
   ===================================================== */
.turkatav-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.turkatav-page-btn {
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--tk-border);
  border-radius: var(--tk-radius);
  background: #fff;
  color: var(--tk-ink-soft);
  font-family: var(--font-body);
  font-size: 15px;
  cursor: pointer;
  transition: all var(--tk-transition);
  text-decoration: none;
}

.turkatav-page-btn:hover,
.turkatav-page-btn.active {
  background: var(--tk-crimson);
  border-color: var(--tk-crimson);
  color: #fff;
}

.turkatav-page-btn:disabled {
  opacity: .4;
  cursor: default;
}

/* =====================================================
   NO RESULTS
   ===================================================== */
.turkatav-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--tk-ink-muted);
}

.turkatav-no-results::before {
  content: '✎';
  display: block;
  font-size: 48px;
  margin-bottom: 16px;
  opacity: .3;
}

/* =====================================================
   LOADING SKELETON
   ===================================================== */
@keyframes tk-shimmer {
  0%   { background-position: -800px 0; }
  100% { background-position: 800px 0; }
}

.turkatav-skeleton {
  background: linear-gradient(90deg, #ede8e0 25%, #f8f5ef 50%, #ede8e0 75%);
  background-size: 800px 100%;
  animation: tk-shimmer 1.4s infinite;
  border-radius: var(--tk-radius);
}

/* =====================================================
   SINGLE BOOK PAGE
   ===================================================== */
.turkatav-single-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 48px 32px 96px;
}

.turkatav-single-breadcrumb {
  font-size: 14px;
  color: var(--tk-ink-muted);
  margin-bottom: 32px;
}

.turkatav-single-breadcrumb a {
  color: var(--tk-crimson);
  text-decoration: none;
}

.turkatav-single-breadcrumb a:hover {
  text-decoration: underline;
}

.turkatav-single-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 56px;
  align-items: start;
}

@media (max-width: 768px) {
  .turkatav-single-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.turkatav-single-cover-wrap {
  position: sticky;
  top: 100px;
}

.turkatav-single-cover {
  width: 100%;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: var(--tk-radius-lg);
  box-shadow: 0 24px 64px var(--tk-shadow-deep), 0 4px 12px var(--tk-shadow);
}

.turkatav-single-cover-placeholder {
  width: 100%;
  aspect-ratio: 2/3;
  background: linear-gradient(160deg, var(--tk-crimson-dark) 0%, #3D0A0A 100%);
  border-radius: var(--tk-radius-lg);
  box-shadow: 0 24px 64px var(--tk-shadow-deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
  position: relative;
}

.turkatav-single-cover-placeholder::before {
  content: '';
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(201,168,76,.25);
  border-radius: 4px;
}

.turkatav-single-cover-placeholder h3 {
  font-family: var(--font-display);
  font-size: 22px;
  color: #fff;
  margin: 0 0 12px;
  position: relative;
}

.turkatav-single-cover-placeholder p {
  font-style: italic;
  color: var(--tk-gold-light);
  font-size: 15px;
  position: relative;
  margin: 0;
}

.turkatav-single-cover-placeholder .ph-big-ornament {
  font-size: 40px;
  color: var(--tk-gold);
  margin-bottom: 20px;
  position: relative;
}

.turkatav-single-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}

.turkatav-single-meta-item {
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--tk-border);
  border-radius: var(--tk-radius);
  border-left: 3px solid var(--tk-gold);
}

.turkatav-single-meta-item .meta-key {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--tk-ink-muted);
  display: block;
  margin-bottom: 4px;
}

.turkatav-single-meta-item .meta-val {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--tk-ink);
}

.turkatav-single-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 900;
  color: var(--tk-ink);
  margin: 0 0 8px;
  line-height: 1.2;
}

.turkatav-single-author {
  font-family: var(--font-body);
  font-size: 20px;
  font-style: italic;
  color: var(--tk-crimson);
  margin: 0 0 24px;
}

.turkatav-single-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.turkatav-badge {
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
}

.turkatav-badge-crimson {
  background: var(--tk-crimson);
  color: #fff;
}

.turkatav-badge-gold {
  background: var(--tk-gold-pale);
  color: var(--tk-ink);
  border: 1px solid var(--tk-gold);
}

.turkatav-single-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--tk-gold), var(--tk-crimson));
  border: none;
  margin: 32px 0;
}

.turkatav-section-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--tk-ink);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--tk-gold-pale);
}

.turkatav-single-summary {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.85;
  color: var(--tk-ink-soft);
}

.turkatav-significance-box {
  background: linear-gradient(135deg, var(--tk-crimson-dark) 0%, var(--tk-crimson) 100%);
  color: #fff;
  padding: 28px 32px;
  border-radius: var(--tk-radius-lg);
  margin: 32px 0;
  position: relative;
  overflow: hidden;
}

.turkatav-significance-box::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 160px;
  font-family: var(--font-display);
  color: rgba(255,255,255,.08);
  line-height: 1;
}

.turkatav-significance-box h4 {
  font-family: var(--font-display);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .15em;
  color: var(--tk-gold-light);
  margin: 0 0 12px;
  font-style: normal;
}

.turkatav-significance-box p {
  font-size: 17px;
  line-height: 1.75;
  margin: 0;
  position: relative;
}

.turkatav-ext-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 12px 28px;
  background: var(--tk-gold);
  color: var(--tk-ink);
  border-radius: var(--tk-radius);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--tk-transition), transform var(--tk-transition);
}

.turkatav-ext-link:hover {
  background: var(--tk-gold-light);
  transform: translateY(-2px);
}

/* =====================================================
   FEATURED SECTION
   ===================================================== */
.turkatav-featured-section {
  padding: 64px 32px;
  background: var(--tk-parchment);
}

.turkatav-featured-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.turkatav-section-header {
  text-align: center;
  margin-bottom: 48px;
}

.turkatav-section-header h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--tk-ink);
  margin: 0 0 12px;
}

.turkatav-section-header p {
  font-style: italic;
  color: var(--tk-ink-muted);
  font-size: 17px;
  margin: 0;
}

.turkatav-ornament-line {
  display: flex;
  align-items: center;
  gap: 16px;
  justify-content: center;
  margin-bottom: 16px;
}

.turkatav-ornament-line::before,
.turkatav-ornament-line::after {
  content: '';
  flex: 1;
  max-width: 80px;
  height: 1px;
  background: var(--tk-gold);
}

.turkatav-ornament-line span {
  color: var(--tk-gold);
  font-size: 18px;
}

/* =====================================================
   HIGHLIGHTS BOX
   ===================================================== */
.turkatav-highlights-box {
  background: var(--tk-parchment);
  border: 1px solid var(--tk-border);
  border-left: 4px solid var(--tk-gold);
  border-radius: var(--tk-radius-lg);
  padding: 24px 28px;
  margin: 0 0 32px;
}

.turkatav-highlights-box ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.turkatav-highlights-box li {
  padding: 12px 0 12px 28px;
  border-bottom: 1px solid var(--tk-border);
  position: relative;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  color: var(--tk-ink-soft);
}

.turkatav-highlights-box li:last-child {
  border-bottom: none;
}

.turkatav-highlights-box li::before {
  content: '◆';
  position: absolute;
  left: 0;
  top: 14px;
  color: var(--tk-gold);
  font-size: 11px;
}

.turkatav-highlights-box li strong {
  color: var(--tk-crimson);
  font-weight: 700;
}

/* Mark/underline within content */
.turkatav-single-summary mark {
  background: linear-gradient(120deg, rgba(201,168,76,.25) 0%, rgba(201,168,76,.45) 100%);
  padding: 1px 3px;
  border-radius: 2px;
  color: inherit;
}

/* =====================================================
   READING LEVEL INDICATOR
   ===================================================== */
.turkatav-reading-level {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.turkatav-reading-level span {
  font-size: 13px;
  color: var(--tk-ink-muted);
}

.turkatav-level-dots {
  display: flex;
  gap: 4px;
}

.turkatav-level-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--tk-border);
}

.turkatav-level-dot.filled {
  background: var(--tk-crimson);
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
  .turkatav-hero { padding: 56px 24px 40px; }
  .turkatav-filter-bar { padding: 16px 20px; }
  .turkatav-library-body { padding: 24px 20px 48px; }
  .turkatav-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px; }
  .turkatav-cat-pills { padding: 16px 20px 0; }
}

@media (max-width: 640px) {
  .turkatav-hero-stats { gap: 24px; }
  .turkatav-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .turkatav-filter-inner { gap: 8px; }
  .turkatav-filter-select { min-width: 130px; }
  .turkatav-single-meta-grid { grid-template-columns: 1fr; }
  .turkatav-single-wrap { padding: 24px 16px 64px; }
}