/* ==========================================================================
   SAPPHIRE NOIR — ULTRA VIP VİTRİN & PROFİL DETAY CSS MOTORU
   60 FPS Donanım Hızlandırmalı Kayan Galeri · Mobil Öncelikli Zero-Bloat
   ========================================================================== */

:root {
  --bg-base: #05060a;
  --bg-surface: #0a0d17;
  --bg-card: #080a12;
  --line-glass: rgba(255, 255, 255, 0.09);
  --line-active: rgba(56, 189, 248, 0.4);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-ice: #38bdf8;
  --text-emerald: #34d399;
  --text-gold: #fbbf24;
  
  --accent-blue: #38bdf8;
  --accent-gold: #eab308;
  --accent-green: #10b981;
  --accent-red: #ef4444;
  
  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-disp: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg-base);
  background-image: radial-gradient(circle at 50% 0%, #0d1222 0%, #05060a 75%);
  color: var(--text-main);
  font-family: var(--font-main);
  min-height: 100vh;
  padding-bottom: 70px;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: 0; background: none; }
img { display: block; max-width: 100%; height: auto; }

/* 1. ÜST GEZİNME BARI (STICKY NAV) */
.site-nav {
  background: rgba(9, 12, 22, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line-glass);
  padding: 13px 18px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-container {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.brand-title {
  font-size: 17.5px;
  font-weight: 900;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 auto;
  background: linear-gradient(90deg, #ffffff, #93c5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.live-chip {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #10b981;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pulse-dot {
  width: 6px;
  height: 6px;
  background: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px #10b981;
  animation: dotPulse 1.8s infinite;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.85); }
}

/* 2. HIZLI İLÇE / SEMT FİLTRELERİ */
.district-scroller {
  max-width: 680px;
  margin: 12px auto 6px;
  padding: 4px 16px;
  display: flex;
  gap: 7px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  user-select: none;
  scroll-behavior: smooth;
}
.district-scroller:active,
.district-scroller.grabbing {
  cursor: grabbing;
  scroll-behavior: auto;
}
.district-scroller::-webkit-scrollbar { display: none; }
.district-pill {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-glass);
  color: var(--text-muted);
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.district-pill:hover,
.district-pill.active {
  background: rgba(56, 189, 248, 0.18);
  border-color: var(--accent-blue);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.25);
}

/* 3. BAŞLIK & VİTRİN BARI */
.feed-header {
  max-width: 680px;
  margin: 12px auto 10px;
  padding: 0 16px;
  text-align: center;
}
.feed-header h1 {
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.3px;
}
.feed-header p {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.4;
}

.vitrin-section-bar {
  max-width: 680px;
  margin: 14px auto 12px;
  padding: 0 16px;
}
.v-bar-inner {
  background: var(--bg-surface);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 6px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}
.v-bar-glow-left, .v-bar-glow-right {
  position: absolute;
  top: 0; bottom: 0; width: 6px;
  background: linear-gradient(180deg, #38bdf8, #818cf8);
}
.v-bar-glow-left { left: 0; }
.v-bar-glow-right { right: 0; }
.v-bar-title {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 2px;
  color: #fff;
  text-transform: uppercase;
}

/* 4. VİTRİN KARTLARI FEEDİ (140px YÜKSEKLİK + 60FPS INFINITE GLIDE) */
.vitrin-feed {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.v-card-strip {
  position: relative;
  height: 140px;
  min-height: 140px;
  max-height: 140px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.7);
  display: block;
  color: #fff;
  transition: all 0.25s ease;
  cursor: pointer;
}
.v-card-strip:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.6);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.25);
}

/* 60FPS DONANIM HIZLANDIRMALI KAYAN FOTOĞRAF MOTORU */
.v-photo-track-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  background: var(--bg-card);
  transform: translate3d(0, 0, 0);
}
.v-glide-track {
  display: flex;
  height: 100%;
  width: max-content;
  animation: vGlideSmooth 16s linear infinite;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
}
.v-glide-group {
  display: flex;
  height: 100%;
  flex-shrink: 0;
}
@keyframes vGlideSmooth {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}
@media (hover: hover) and (pointer: fine) {
  .v-card-strip:hover .v-glide-track {
    animation-play-state: paused;
  }
}
.v-photo-col {
  height: 100%;
  width: 115px;
  min-width: 115px;
  max-width: 115px;
  position: relative;
  border-right: 1px solid rgba(0, 0, 0, 0.5);
  background: #0a0e1a;
  background-image: linear-gradient(90deg, #070a14 0%, #131b2e 50%, #070a14 100%);
  background-size: 200% 100%;
  animation: vPhotoShimmer 2s infinite ease-in-out;
  overflow: hidden;
  contain: layout paint;
}
@keyframes vPhotoShimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.v-photo-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 1;
  content-visibility: auto;
  image-rendering: auto;
}

/* SOL HUD KATMANI */
.v-left-hud {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 56%;
  min-width: 180px;
  max-width: 280px;
  z-index: 2;
  padding: 10px 14px;
  background: linear-gradient(90deg, rgba(5, 7, 14, 0.98) 0%, rgba(5, 7, 14, 0.9) 70%, rgba(5, 7, 14, 0) 100%);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  pointer-events: none;
}
.v-model-name {
  font-size: 17px;
  font-weight: 900;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.95);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.v-meta-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-top: 2px;
}
.v-meta-age {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-ice);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}
.v-meta-district {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-emerald);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}
.v-meta-badge {
  font-size: 12px;
  font-weight: 800;
  color: var(--text-gold);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.95);
  margin-top: auto;
  letter-spacing: 0.3px;
}

/* SAĞ ALT MEKAN ROZETİ */
.v-bottom-tag {
  position: absolute;
  right: 8px; bottom: 8px;
  z-index: 3;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.85);
  color: #f1f5f9;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.9);
}

/* 🏷️ ÖZEL BANNER MODU (STÜDYO AFİŞİ DİĞER KARTLARLA BİREBİR AYNI 140px BOYUTTA) */
.v-card-strip.custom-banner {
  height: 140px;
  min-height: 140px;
  max-height: 140px;
}
.v-banner-stage {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #060810;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: inherit;
}
.v-banner-full-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: inherit;
  transition: transform 0.4s ease;
}
.v-card-strip:hover .v-banner-full-img {
  transform: scale(1.02);
}
.v-card-strip.custom-banner .v-left-hud {
  display: none !important;
}
.v-card-strip.custom-banner .v-bottom-tag {
  display: none !important;
}
.v-card-strip.custom-banner .v-photo-track-wrap {
  display: none !important;
}

/* 5. MODEL PROFİL DETAY SAYFASI */
.profile-shell {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 16px 40px;
}
.btn-back-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  color: var(--text-muted);
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
}
.btn-back-bar:hover { color: #fff; }

.profile-gallery-card {
  background: var(--bg-surface);
  border: 1px solid var(--line-glass);
  border-radius: 18px;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.6);
  position: relative;
}
.profile-photo-stage {
  position: relative;
  width: 100%;
  min-height: 440px;
  max-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 40%, #161a29 0%, #06070c 90%);
  overflow: hidden;
}
.profile-main-photo {
  max-width: 100%;
  max-height: 620px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: opacity 0.25s ease;
}
.profile-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(8, 10, 18, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10;
  user-select: none;
}
.profile-nav-arrow:hover {
  background: #8b5cf6;
  border-color: #8b5cf6;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
}
.profile-nav-arrow.prev { left: 14px; }
.profile-nav-arrow.next { right: 14px; }

.profile-thumbs-row {
  display: flex;
  gap: 10px;
  padding: 12px 14px;
  overflow-x: auto;
  background: rgba(0,0,0,0.6);
  border-top: 1px solid var(--line-glass);
  scrollbar-width: none;
}
.profile-thumbs-row::-webkit-scrollbar { display: none; }
.profile-thumb-item {
  width: 68px;
  height: 82px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  flex-shrink: 0;
  opacity: 0.6;
  transition: all 0.2s;
  background: #000;
}
.profile-thumb-item.active,
.profile-thumb-item:hover {
  opacity: 1;
  border-color: #8b5cf6;
  box-shadow: 0 0 14px rgba(139, 92, 246, 0.4);
}
.profile-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-info-header {
  margin-bottom: 18px;
}
.profile-title {
  font-size: 26px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.5px;
}
.profile-subtitle {
  font-size: 13.5px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* 💎 FİZİKSEL VE KİŞİSEL ÖZELLİKLER LÜKS KART */
.profile-specs-luxury-card {
  background: var(--bg-surface);
  border: 1px solid var(--line-glass);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 22px;
  box-shadow: 0 6px 25px rgba(0,0,0,0.4);
}
.specs-card-title {
  font-size: 15px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.3px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.specs-luxury-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
}
.spec-row:nth-child(odd) {
  background: rgba(255, 255, 255, 0.025);
}
.spec-key {
  color: var(--text-muted);
  font-weight: 600;
}
.spec-val {
  color: #fff;
  font-weight: 700;
  text-align: right;
  max-width: 60%;
}
.spec-val.highlight-green {
  color: #10b981;
  font-weight: 900;
  background: rgba(16, 185, 129, 0.12);
  padding: 2px 10px;
  border-radius: 6px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.spec-val.highlight-gold {
  color: #c4b5fd;
  font-weight: 900;
  background: rgba(139, 92, 246, 0.15);
  padding: 2px 10px;
  border-radius: 6px;
  border: 1px solid rgba(139, 92, 246, 0.35);
}

/* SEO BİYOGRAFİ METNİ */
.bio-box {
  background: var(--bg-surface);
  border: 1px solid var(--line-glass);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 30px;
  line-height: 1.6;
  font-size: 13px;
  color: #cbd5e1;
}
.bio-box h3 {
  font-size: 14px;
  color: #fff;
  margin-bottom: 8px;
  font-weight: 800;
}

/* STICKY BOTTOM ACTIONS (MOBİL DÖNÜŞÜM MOTORU) */
.sticky-actions-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(8, 10, 18, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--line-glass);
  padding: 10px 16px;
  z-index: 100;
}
.sticky-actions-inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  gap: 10px;
}
.btn-cta-wp {
  flex: 1.6;
  background: #25D366;
  color: #063c1a;
  padding: 12px;
  border-radius: 10px;
  font-size: 13.5px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
  transition: all 0.2s;
}
.btn-cta-wp:hover { filter: brightness(1.1); }
.btn-cta-call {
  flex: 1;
  background: linear-gradient(135deg, var(--accent-gold), #ca8a04);
  color: #000;
  padding: 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  box-shadow: 0 4px 15px rgba(234, 179, 8, 0.3);
}

/* 6. TABAN SEO & SSS (FAQ) AKORDEON BLOĞU */
.footer-seo-section {
  max-width: 680px;
  margin: 30px auto 10px;
  padding: 0 16px;
}
.seo-accordion-card {
  background: rgba(10, 13, 23, 0.6);
  border: 1px solid var(--line-glass);
  border-radius: 10px;
  overflow: hidden;
}
.seo-acc-header {
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  background: rgba(255, 255, 255, 0.02);
}
.seo-acc-title {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.seo-acc-icon {
  font-size: 11px;
  color: var(--accent-blue);
  transition: transform 0.25s ease;
}
.seo-accordion-card.open .seo-acc-icon {
  transform: rotate(180deg);
}
.seo-acc-body {
  display: none;
  padding: 16px;
  border-top: 1px solid var(--line-glass);
  font-size: 12px;
  color: #94a3b8;
  line-height: 1.6;
}
.seo-accordion-card.open .seo-acc-body {
  display: block;
}
.faq-item {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.faq-item strong {
  color: #f1f5f9;
  display: block;
  font-size: 12.5px;
  margin-bottom: 4px;
}

.site-footer {
  max-width: 680px;
  margin: 20px auto 0;
  padding: 10px 16px 40px;
  text-align: center;
  font-size: 11px;
  color: #64748b;
  line-height: 1.6;
}
.footer-badge-18 {
  display: inline-block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 4px;
  margin-bottom: 8px;
}

/* Native buttons retain the existing gallery and accordion theme. */
button.seo-acc-header { width:100%; border:0; background:transparent; color:inherit; font:inherit; text-align:left; }
button.profile-thumb-item { padding:0; background:transparent; }
button:focus-visible { outline:2px solid #38bdf8; outline-offset:3px; }