/* Eşlik detay sayfası (sayfaya özel) */

.esd {
  padding: 48px 0 88px;
}

.esd-inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.esd h2 {
  font-weight: 600;
  font-size: 18px;
  line-height: 27px;
  color: var(--ink);
}

.esd-crumb {
  font-size: 13px;
  line-height: 20px;
  color: #6B7280;
}

.esd-crumb a:hover {
  color: var(--blue);
}

/* Hero */
.esd-hero {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 34px 38px;
  background: var(--gray);
  border-radius: 28px;
}

.esd-cover {
  position: relative;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 132px;
  height: 176px;
  border-radius: 14px;
  overflow: hidden;
  background: #E8EEF9;
}

.esd-cover span {
  font-weight: 600;
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 0.1em;
  color: rgba(23, 70, 158, 0.45);
}

.esd-cover img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.esd-hero-text {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.esd-eyebrow {
  font-weight: 600;
  font-size: 12px;
  line-height: 18px;
  letter-spacing: 0.12em;
  color: var(--blue);
}

.esd-hero-text h1 {
  font-weight: 600;
  font-size: 32px;
  line-height: 118%;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.esd-hero-text p {
  font-size: 14px;
  line-height: 21px;
  color: var(--text);
  margin-bottom: 6px;
}

.esd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.esd-tags span {
  padding: 9px 17px;
  background: #fff;
  border-radius: 999px;
  font-weight: 500;
  font-size: 13px;
  line-height: 20px;
  color: var(--menu);
}

/* Giriş bandı */
.esd-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 28px 34px;
  background: var(--blue);
  border-radius: 22px;
}

.esd-cta.pulse {
  animation: esdPulse 1.2s ease;
}

@keyframes esdPulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(23, 70, 158, 0);
  }

  30% {
    box-shadow: 0 0 0 8px rgba(23, 70, 158, 0.25);
  }
}

.esd-cta-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.esd-cta-text strong {
  font-weight: 600;
  font-size: 19px;
  line-height: 28px;
  color: #fff;
}

.esd-cta-text span {
  font-size: 14px;
  line-height: 21px;
  color: #D7E2F5;
}

.esd-cta-btns {
  display: flex;
  gap: 10px;
  flex: none;
}

.esd-cta-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 14px 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 500;
  font-size: 14px;
  line-height: 21px;
  white-space: nowrap;
  transition: opacity .2s;
}

.esd-cta-btn:hover {
  opacity: .9;
}

.esd-cta-white {
  background: #fff;
  color: var(--blue);
}

.esd-cta-outline {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.esd-cta-outline:hover {
  color: #fff;
}

/* Parçalar + Bu CD */
.esd-cols {
  display: grid;
  grid-template-columns: 715fr 489fr;
  gap: 34px;
  align-items: start;
}

.esd-tracks h2,
.esd-info h2 {
  margin-bottom: 16px;
}

.esd-info { position: sticky; top: 24px; }

.track-list {
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.cd-note {
  margin: 0;
  padding: 15px 22px;
  font-size: 13px;
  line-height: 20px;
  color: #6B7280;
}

.track-row {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 15px 22px;
  transition: background .2s;
}

.track-row+.track-row {
  border-top: 1px solid var(--border);
}

.track-row:hover {
  background: var(--gray);
}

.track-no {
  flex: none;
  width: 26px;
  font-size: 13px;
  line-height: 20px;
  color: #6B7280;
}

.track-lock {
  position: relative;
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: var(--gray);
}

.track-lock i {
  position: absolute;
  left: 14px;
  top: 13px;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 13px;
  height: 15px;
}

.track-lock i::before {
  content: "";
  width: 9px;
  height: 5px;
  border: 1.5px solid #6B7280;
  border-bottom: 0;
  border-radius: 5px 5px 0 0;
}

.track-lock i::after {
  content: "";
  width: 13px;
  height: 10px;
  background: #6B7280;
  border-radius: 2px;
}

.track-text {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.track-text strong {
  font-weight: 500;
  font-size: 15px;
  line-height: 22px;
  color: var(--ink);
}

.track-text small {
  font-size: 12px;
  line-height: 18px;
  color: #6B7280;
}

.track-time {
  flex: none;
  font-size: 13px;
  line-height: 20px;
  color: #6B7280;
}

.info-list {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}

.info-list>div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 22px;
}

.info-list>div+div {
  border-top: 1px solid var(--border);
}

.info-list dt {
  font-weight: 400;
  font-size: 14px;
  line-height: 21px;
  color: #6B7280;
}

.info-list dd {
  margin: 0;
  font-weight: 500;
  font-size: 14px;
  line-height: 21px;
  color: var(--ink);
  text-align: right;
}

.info-more {
  display: block;
  margin-top: 16px;
  font-weight: 500;
  font-size: 14px;
  line-height: 21px;
  color: var(--blue);
}

/* Aynı enstrümandaki diğer kitaplar */
.esd-related {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 30px;
}

.rel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.esd .rel-head h2 {
  font-size: 20px;
  line-height: 30px;
}

.rel-head a {
  font-weight: 500;
  font-size: 13px;
  line-height: 20px;
  color: var(--blue);
  white-space: nowrap;
}

.rel-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.rel-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 14px 14px 18px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  transition: box-shadow .2s, border-color .2s;
}

.rel-card:hover {
  border-color: var(--border-blue);
  box-shadow: var(--shadow-card);
}

.rel-cover {
  aspect-ratio: 267 / 356;
  border-radius: 14px;
  overflow: hidden;
  background: var(--gray);
}

.rel-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rel-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 4px;
}

.rel-text h3 {
  font-weight: 500;
  font-size: 15px;
  line-height: 135%;
  color: var(--ink);
}

.rel-text span {
  font-size: 13px;
  line-height: 150%;
  color: var(--muted);
}


/* Önceki / sonraki */
.ad-pager {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
  padding: 14px 24px;
  border: 1px solid var(--border);
  border-radius: 16px;
}

.ad-pager a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.ad-pager a:hover strong {
  color: var(--blue);
}

.ad-arrow {
  flex: none;
  font-size: 14px;
  line-height: 21px;
  color: var(--blue);
}

.ad-pager-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.ad-pager-text small {
  font-size: 11px;
  line-height: 16px;
  color: #6B7280;
}

.ad-pager-text strong {
  font-weight: 500;
  font-size: 14px;
  line-height: 21px;
  color: var(--ink);
}

.ad-pager-next .ad-pager-text {
  text-align: right;
}

.ad-pager-mid {
  font-size: 12px;
  line-height: 18px;
  color: #9AA2B1;
  text-align: center;
}

/* Responsive */
@media (max-width: 1199.98px) {
  .rel-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 991.98px) {
  .esd {
    padding: 32px 0 56px;
  }

  .esd-inner {
    gap: 32px;
  }

  .esd-cols {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .esd-info { position: static; }

  .esd-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 575.98px) {
  .esd-hero {
    flex-direction: column;
    align-items: flex-start;
    padding: 24px 20px;
  }

  .esd-hero-text h1 {
    font-size: 26px;
  }

  .esd-cta {
    padding: 24px 20px;
  }

  .esd-cta-btns {
    flex-wrap: wrap;
  }

  .track-row {
    gap: 12px;
    padding: 15px 16px;
  }

  .info-list>div {
    padding: 14px 16px;
  }

  .rel-cards {
    grid-template-columns: 1fr;
  }

  .rel-head h2 {
    font-size: 17px;
  }
}