/* ═══════════════════════════════════════════════
   TULPAR — detail.css
   Tüm iç sayfalara ek stiller (style.css üzerine)
   ═══════════════════════════════════════════════ */

/* ─── PAGE HERO (İç Sayfa Banner) ─── */
.page-hero {
  min-height: 52vh;
  position: relative;
  display: flex; align-items: flex-end;
  padding-bottom: 4rem;
  overflow: hidden;
  margin-top: 0;
}
.page-hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transition: transform 0.1s linear;
}
.page-hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    160deg,
    rgba(5,10,20,0.85) 0%,
    rgba(5,10,20,0.45) 50%,
    rgba(5,10,20,0.92) 100%
  );
}
.page-hero-overlay::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 200px;
  background: linear-gradient(to top, var(--bg), transparent);
}
.page-hero-content {
  position: relative; z-index: 2;
  width: 100%; max-width: 1400px;
  margin: 0 auto; padding: 0 2rem;
}
.page-hero-content .sec-label { margin-bottom: 0.8rem; }
.page-hero-title {
  font-family: var(--ff-display);
  font-size: clamp(3.5rem, 8vw, 8rem);
  line-height: 0.9;
  letter-spacing: 0.03em;
  color: var(--white);
  margin-bottom: 1.2rem;
}
.page-hero-title em {
  font-style: normal;
  color: transparent;
  -webkit-text-stroke: 2px var(--cyan);
}
.page-hero-desc {
  font-size: 1rem;
  color: var(--soft);
  max-width: 520px;
  line-height: 1.75;
}

/* Breadcrumb */
.breadcrumb-bar {
  position: absolute; top: 0; left: 0; right: 0; z-index: 3;
  padding: 6.5rem 2rem 0;
  max-width: 1400px; margin: 0 auto;
}
.breadcrumb-list {
  display: flex; align-items: center; gap: 0.6rem;
  list-style: none; padding: 0; margin: 0;
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.breadcrumb-list li { display: flex; align-items: center; gap: 0.6rem; }
.breadcrumb-list a { color: var(--muted); text-decoration: none; transition: color var(--t-fast); }
.breadcrumb-list a:hover { color: var(--cyan); }
.breadcrumb-list .sep { color: var(--border-hi); font-size: 0.5rem; }
.breadcrumb-list .current { color: var(--cyan); }

/* ─── FILTER BAR ─── */
.filter-bar {
  display: flex; align-items: center; gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: 1.5px solid var(--border);
  padding: 0.5rem 1.2rem;
  transition: all var(--t-fast);
  cursor: none;
}
.filter-btn:hover,
.filter-btn.active {
  color: var(--cyan);
  border-color: var(--cyan);
  background: var(--cyan-dim);
  box-shadow: 0 0 16px rgba(0,245,255,0.15);
}

/* ─── PRODUCTIONS PAGE ─── */
.prod-featured {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 1.5px;
}
.prod-featured-img {
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
}
.prod-featured-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.75);
  transition: transform 0.8s var(--ease), filter 0.5s;
}
.prod-featured:hover .prod-featured-img img {
  transform: scale(1.04);
  filter: brightness(0.9);
}
.prod-featured-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 60%, var(--bg2) 100%);
}
.prod-featured-body {
  background: var(--bg2);
  padding: 3.5rem;
  display: flex; flex-direction: column; justify-content: center;
  position: relative;
}
.prod-featured-num {
  font-family: var(--ff-display);
  font-size: 5rem;
  line-height: 1;
  color: rgba(0,245,255,0.06);
  position: absolute;
  top: 1.5rem; right: 2rem;
  user-select: none;
  pointer-events: none;
}
.prod-tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--ff-head);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1rem;
}
.prod-tag::before {
  content: '';
  width: 20px; height: 1.5px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}
.prod-title {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 1rem;
}
.prod-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 1.8rem;
}
.prod-meta-row {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  margin-bottom: 2rem;
}
.prod-meta-item {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex; align-items: center; gap: 6px;
}
.prod-meta-item i { color: var(--cyan); font-size: 0.75rem; }

/* Production card grid */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
}
.prod-card {
  background: var(--bg2);
  position: relative; overflow: hidden;
  transition: background var(--t-fast);
}
.prod-card:hover { background: var(--panel); }
.prod-card-img {
  aspect-ratio: 4/3;
  overflow: hidden; position: relative;
}
.prod-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.7);
  transition: filter 0.6s, transform 0.8s var(--ease);
}
.prod-card:hover .prod-card-img img {
  filter: grayscale(0%) brightness(0.9);
  transform: scale(1.06);
}
.prod-card-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg2) 0%, transparent 55%);
}
.prod-card-body { padding: 1.6rem 1.8rem 2rem; }
.prod-card-num {
  font-family: var(--ff-display);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--cyan);
  opacity: 0.5;
  display: block; margin-bottom: 0.3rem;
}
.prod-card-title {
  font-family: var(--ff-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1; margin-bottom: 0.6rem;
}
.prod-card-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}
.prod-card-link {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
  transition: gap var(--t-fast);
}
.prod-card-link::after { content: '→'; }
.prod-card-link:hover { gap: 14px; }

/* ─── BRANCHES PAGE ─── */
.branch-detail-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 480px;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 5rem;
}
.branch-detail-img {
  position: relative; overflow: hidden;
}
.branch-detail-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(20%) brightness(0.75);
  transition: filter 0.6s, transform 0.8s var(--ease);
}
.branch-detail-hero:hover .branch-detail-img img {
  filter: grayscale(0%) brightness(0.9);
  transform: scale(1.03);
}
.branch-detail-body {
  background: var(--panel);
  padding: 3.5rem;
  display: flex; flex-direction: column; justify-content: center;
  border-left: 1px solid var(--border);
}
.branch-detail-num {
  font-family: var(--ff-display);
  font-size: 0.8rem;
  letter-spacing: 0.4em;
  color: var(--cyan);
  opacity: 0.5;
  display: block; margin-bottom: 0.5rem;
}
.branch-detail-title {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 0.95;
  margin-bottom: 0.6rem;
}
.branch-detail-sub {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  display: block;
}
.branch-detail-text {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}
.branch-highlights {
  display: flex; flex-direction: column; gap: 0.7rem;
  margin-bottom: 2rem;
}
.branch-highlight-item {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--ff-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--soft);
}
.branch-highlight-item::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  flex-shrink: 0;
  border-radius: 50%;
}

/* ─── EVENTS PAGE ─── */
.events-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  align-items: start;
}
.events-main-list { }
.events-sidebar { position: sticky; top: 100px; }

.event-card {
  border: 1px solid var(--border);
  background: var(--panel);
  overflow: hidden;
  margin-bottom: 1.5px;
  transition: border-color var(--t-fast), transform var(--t-fast);
}
.event-card:hover {
  border-color: var(--border-hi);
  transform: translateX(4px);
}
.event-card-img {
  aspect-ratio: 16/6;
  overflow: hidden; position: relative;
}
.event-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.65);
  transition: filter 0.5s, transform 0.7s var(--ease);
}
.event-card:hover .event-card-img img {
  filter: grayscale(0%) brightness(0.85);
  transform: scale(1.04);
}
.event-card-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--panel) 0%, transparent 60%);
}
.event-card-body {
  padding: 1.8rem 2rem 2rem;
  display: flex; gap: 1.5rem; align-items: flex-start;
}
.event-card-date {
  text-align: center; flex-shrink: 0;
  min-width: 60px;
  border-right: 1px solid var(--border);
  padding-right: 1.5rem;
}
.ecd-day {
  font-family: var(--ff-display);
  font-size: 2.8rem;
  color: var(--cyan);
  line-height: 1; display: block;
  text-shadow: 0 0 20px rgba(0,245,255,0.35);
}
.ecd-mon {
  font-family: var(--ff-head);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
}
.event-card-info { flex: 1; }
.event-card-title {
  font-family: var(--ff-display);
  font-size: 1.7rem;
  letter-spacing: 0.03em;
  color: var(--white);
  display: block; margin-bottom: 0.5rem;
}
.event-card-meta {
  display: flex; flex-wrap: wrap; gap: 1rem;
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-bottom: 0.8rem;
}
.event-card-meta span { display: flex; align-items: center; gap: 5px; }
.event-card-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}
.event-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}

/* Sidebar */
.sidebar-widget {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 1.8rem;
  margin-bottom: 1.5rem;
}
.sidebar-title {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--cyan);
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 1.3rem;
}
.sidebar-title::before {
  content: ''; width: 16px; height: 1.5px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

/* Mini calendar widget */
.mini-calendar-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1rem;
  font-family: var(--ff-head);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--white);
}
.cal-nav { background: none; border: none; color: var(--cyan); font-size: 1rem; cursor: none; }
.cal-grid {
  display: grid; grid-template-columns: repeat(7, 1fr);
  gap: 3px; text-align: center;
}
.cal-day-name {
  font-family: var(--ff-head);
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding: 3px 0;
}
.cal-day {
  font-size: 0.75rem;
  color: var(--muted);
  padding: 5px 3px;
  border-radius: 2px;
  transition: background var(--t-fast), color var(--t-fast);
}
.cal-day.has-event {
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--border-hi);
  font-weight: 700;
}
.cal-day.today {
  background: var(--cyan);
  color: var(--bg);
  font-weight: 700;
}
.cal-day:hover { background: var(--border); color: var(--white); }

/* Category sidebar list */
.sidebar-list { list-style: none; padding: 0; }
.sidebar-list li {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--muted);
  transition: color var(--t-fast);
  cursor: default;
}
.sidebar-list li:last-child { border: none; }
.sidebar-list li:hover { color: var(--cyan); }
.sidebar-list li span {
  font-family: var(--ff-head);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--border-hi);
  padding: 2px 8px;
}

/* ─── GALLERY PAGE ─── */
.gallery-page-grid {
  columns: 3;
  column-gap: 6px;
}
.gallery-page-item {
  break-inside: avoid;
  margin-bottom: 6px;
  overflow: hidden;
  position: relative;
  cursor: none;
}
.gallery-page-item img {
  width: 100%; display: block;
  filter: grayscale(25%) brightness(0.75);
  transition: filter 0.5s, transform 0.7s var(--ease);
}
.gallery-page-item:hover img {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.03);
}
.gallery-page-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--cyan-dim), transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
}
.gallery-page-item:hover::after { opacity: 1; }

/* Gallery category tabs */
.gallery-tabs {
  display: flex; gap: 0;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.gallery-tab {
  font-family: var(--ff-head);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: none;
  border-right: 1px solid var(--border);
  padding: 0.8rem 1.4rem;
  transition: all var(--t-fast);
  cursor: none;
}
.gallery-tab:last-child { border-right: none; }
.gallery-tab:hover,
.gallery-tab.active {
  color: var(--bg);
  background: var(--cyan);
}

/* Gallery video embed */
.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5px;
  background: var(--border);
  border: 1px solid var(--border);
}
.video-item {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--panel);
}
.video-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.5);
  transition: filter 0.4s;
}
.video-item:hover img { filter: brightness(0.7); }
.video-play {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.video-play-btn {
  width: 64px; height: 64px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan); font-size: 1.4rem;
  transition: background var(--t-fast), box-shadow var(--t-fast), transform 0.3s;
  background: rgba(0,245,255,0.08);
}
.video-item:hover .video-play-btn {
  background: var(--cyan);
  color: var(--bg);
  box-shadow: var(--cyan-glow);
  transform: scale(1.1);
}
.video-label {
  position: absolute; bottom: 1rem; left: 1.2rem;
  font-family: var(--ff-display);
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--white);
}

/* ─── CTA BAND ─── */
.cta-band {
  background: var(--panel);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 100%, var(--cyan-dim), transparent 70%);
  pointer-events: none;
}
.cta-band-title {
  font-family: var(--ff-display);
  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: 0.05em;
  color: var(--white);
  margin-bottom: 0.8rem;
  position: relative;
}
.cta-band-title em {
  font-style: normal;
  color: var(--cyan);
  text-shadow: var(--cyan-glow);
}
.cta-band-sub {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 2rem;
  position: relative;
}
.cta-band-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  position: relative;
}

/* ─── PAGINATION ─── */
.pagination-bar {
  display: flex; align-items: center; justify-content: center;
  gap: 4px; margin-top: 3rem;
}
.page-btn {
  width: 40px; height: 40px;
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-family: var(--ff-head);
  font-size: 0.72rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--t-fast);
  cursor: none;
  text-decoration: none;
}
.page-btn:hover,
.page-btn.active {
  border-color: var(--cyan);
  color: var(--cyan);
  background: var(--cyan-dim);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .prod-featured { grid-template-columns: 1fr; }
  .prod-featured-img { aspect-ratio: 16/8; }
  .prod-featured-img::after { display: none; }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .branch-detail-hero { grid-template-columns: 1fr; }
  .events-grid { grid-template-columns: 1fr; }
  .events-sidebar { position: static; }
  .gallery-page-grid { columns: 2; }
  .video-grid { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .page-hero-title { font-size: clamp(2.5rem, 10vw, 4rem); }
  .prod-grid { grid-template-columns: 1fr; }
  .gallery-page-grid { columns: 1; }
  .gallery-tabs { flex-wrap: wrap; }
  .event-card-body { flex-direction: column; gap: 1rem; }
  .event-card-date { border-right: none; border-bottom: 1px solid var(--border); padding-right: 0; padding-bottom: 1rem; display: flex; align-items: center; gap: 0.8rem; }
}
@media (max-width: 575px) {
  .page-hero { min-height: 45vh; }
  .prod-featured-body { padding: 2rem; }
  .branch-detail-body { padding: 2rem; }
}