/* ═══════════════════════════════════════════════════════════════
   Dicle Teknik – Açık Cam (Light Glassmorphism) Teması
   Renkler: Beyaz/Açık gri zemin + Viessmann Kırmızısı vurgu
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* — Marka Renkleri — */
  --red:          #CC0000;
  --red-dark:     #A50000;
  --red-light:    #E53535;
  --red-pale:     rgba(204, 0, 0, 0.08);
  --red-glow:     rgba(204, 0, 0, 0.22);

  /* — Zemin Renkleri (Açık) — */
  --bg-base:      #F0F4F8;
  --bg-section:   #E8EEF5;
  --bg-white:     #FFFFFF;

  /* — Cam Efekti — */
  --glass-bg:         rgba(255, 255, 255, 0.70);
  --glass-bg-strong:  rgba(255, 255, 255, 0.85);
  --glass-border:     rgba(255, 255, 255, 0.90);
  --glass-border-dim: rgba(200, 215, 230, 0.60);
  --glass-shadow:     0 8px 32px rgba(100, 130, 170, 0.18);
  --glass-shadow-lg:  0 20px 60px rgba(80, 110, 150, 0.22);

  /* — Metin Renkleri — */
  --text-primary:   #1C2B3A;
  --text-secondary: #4A6278;
  --text-muted:     #7A95AA;
  --text-white:     #FFFFFF;

  /* — Antrasit Aksanlar — */
  --anthracite:     #2C3E50;
  --anthracite-mid: #3D5166;

  /* — Mavi Tonu (güven) — */
  --trust-blue:     #2563EB;
  --trust-blue-pale:rgba(37, 99, 235, 0.08);

  /* — Tipografi — */
  --font-body:    'Outfit', sans-serif;
  --font-display: 'Playfair Display', serif;

  /* — Geçişler — */
  --ease-out:  cubic-bezier(0.23, 1, 0.32, 1);
}

/* ─── RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 0;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

/* ─── BACKGROUND ────────────────────────────────────────────── */
.dt-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 70% 50% at 5%  10%,  rgba(204,0,0,0.06)   0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 95% 80%,  rgba(37,99,235,0.07) 0%, transparent 55%),
    radial-gradient(ellipse 80% 60% at 50% 50%,  rgba(255,255,255,0.5) 0%, transparent 70%),
    linear-gradient(160deg, #dce8f5 0%, #eef3fa 40%, #f5f0f0 100%);
}
.dt-bg-grid {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(37,99,235,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
}
.dt-bg-orb {
  position: fixed; border-radius: 50%; filter: blur(100px); z-index: 0; pointer-events: none;
}
.orb-a { width: 600px; height: 600px; top: -200px; left: -150px; background: rgba(204,0,0,0.05); }
.orb-b { width: 500px; height: 500px; bottom: -100px; right: -100px; background: rgba(37,99,235,0.06); }

/* ─── GLASS UTILITY ─────────────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}
.glass-strong {
  background: var(--glass-bg-strong);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow-lg);
}

/* ─── DESKTOP NAVBAR ────────────────────────────────────────── */
.dt-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
  padding: 0 48px;
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(200,220,240,0.55);
  box-shadow: 0 2px 20px rgba(80,110,150,0.10);
  transition: background 0.3s, box-shadow 0.3s;
  overflow: hidden;
}
.dt-nav.scrolled {
  background: rgba(255,255,255,0.90);
  box-shadow: 0 4px 28px rgba(80,110,150,0.15);
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo-badge {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 15px; color: #fff; letter-spacing: -0.5px;
  box-shadow: 0 4px 14px var(--red-glow);
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.nav-logo-text .brand { font-size: 16px; font-weight: 700; color: var(--text-primary); }
.nav-logo-text .badge-text { font-size: 9.5px; font-weight: 700; color: var(--red); letter-spacing: 1.8px; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500;
  padding: 8px 16px; border-radius: 10px; transition: all 0.25s; letter-spacing: 0.2px;
}
.nav-links a:hover { color: var(--text-primary); background: rgba(37,99,235,0.07); }
.nav-links .nav-cta {
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff !important; font-weight: 600 !important;
  padding: 9px 22px !important; border-radius: 11px !important;
  box-shadow: 0 4px 16px var(--red-glow);
  transition: all 0.3s !important;
}
.nav-links .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px var(--red-glow) !important; background: rgba(0,0,0,0) !important; background-image: linear-gradient(135deg, var(--red-light), var(--red)) !important; }

/* ─── HERO ──────────────────────────────────────────────────── */
.dt-hero {
  position: relative; z-index: 1;
  min-height: 100vh;
  padding: 100px 60px 70px;
  display: flex; align-items: center;
}
.hero-inner {
  max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 30px; margin-bottom: 22px;
  background: rgba(204,0,0,0.08);
  border: 1px solid rgba(204,0,0,0.18);
  font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--red);
}
.eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--red); animation: pulse 2s infinite; flex-shrink: 0; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.4;transform:scale(1.4)} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 58px);
  font-weight: 800; line-height: 1.1;
  color: var(--text-primary); margin-bottom: 20px;
}
.hero-title .accent { color: var(--red); }
.hero-desc {
  font-size: 16.5px; color: var(--text-secondary); line-height: 1.75;
  margin-bottom: 36px; max-width: 480px;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 28px; border-radius: 13px; font-size: 14.5px; font-weight: 700;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; border: none; cursor: pointer; text-decoration: none;
  box-shadow: 0 6px 24px var(--red-glow), inset 0 1px 0 rgba(255,255,255,0.2);
  transition: all 0.3s var(--ease-out);
  font-family: var(--font-body);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(204,0,0,0.35); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 14px 26px; border-radius: 13px; font-size: 14.5px; font-weight: 600;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  color: var(--text-primary); text-decoration: none;
  border: 1.5px solid var(--glass-border-dim);
  box-shadow: 0 4px 16px rgba(80,110,150,0.12);
  transition: all 0.3s var(--ease-out);
  font-family: var(--font-body);
}
.btn-secondary:hover { background: rgba(255,255,255,0.9); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(80,110,150,0.18); }

.hero-stats { display: flex; gap: 32px; margin-top: 44px; }
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 30px; font-weight: 800; color: var(--text-primary); line-height: 1; }
.stat-num span { color: var(--red); }
.stat-label { font-size: 11.5px; color: var(--text-muted); font-weight: 500; letter-spacing: 0.4px; margin-top: 5px; }
.stat-divider { width: 1px; background: var(--glass-border-dim); align-self: stretch; }

/* Hero Visual */
.hero-visual { position: relative; display: flex; justify-content: center; }
.hero-card {
  width: 100%; max-width: 420px; border-radius: 28px; padding: 36px;
  background: var(--glass-bg-strong);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  border: 1px solid var(--glass-border);
  box-shadow: 0 32px 80px rgba(80,110,150,0.20), 0 0 0 1px rgba(255,255,255,0.6) inset;
  animation: floatCard 7s ease-in-out infinite;
}
@keyframes floatCard { 0%,100%{transform:translateY(0) rotate(0.3deg)} 50%{transform:translateY(-14px) rotate(-0.3deg)} }

.hero-card-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(204,0,0,0.08); border: 1px solid rgba(204,0,0,0.2);
  padding: 6px 14px; border-radius: 20px; font-size: 11px; font-weight: 700;
  color: var(--red); margin-bottom: 20px; letter-spacing: 1px; text-transform: uppercase;
}
.hero-card-title { font-size: 20px; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
.hero-card-sub { font-size: 13px; color: var(--text-muted); margin-bottom: 22px; }

.service-list { display: flex; flex-direction: column; gap: 11px; }
.service-list-item {
  display: flex; align-items: center; gap: 13px;
  padding: 13px 16px; border-radius: 14px;
  background: rgba(240,244,248,0.8);
  border: 1px solid rgba(200,215,230,0.5);
  transition: all 0.25s var(--ease-out);
}
.service-list-item:hover { background: rgba(255,255,255,0.95); transform: translateX(4px); border-color: rgba(204,0,0,0.2); }
.sli-icon {
  width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(204,0,0,0.12), rgba(204,0,0,0.04));
  border: 1px solid rgba(204,0,0,0.15);
  display: flex; align-items: center; justify-content: center; font-size: 17px;
}
.sli-name { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.sli-sub  { font-size: 11px; color: var(--text-muted); }

.hero-float-badge {
  position: absolute; bottom: -18px; right: -14px;
  padding: 14px 20px; border-radius: 18px; text-align: center;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 12px 32px rgba(80,110,150,0.22);
  animation: floatCard 7s ease-in-out infinite 1.5s;
}
.hero-float-badge .score { font-size: 22px; font-weight: 800; color: var(--red); line-height: 1; }
.hero-float-badge .score-label { font-size: 10px; color: var(--text-muted); font-weight: 500; margin-top: 3px; }

/* ─── TRUST BAR ─────────────────────────────────────────────── */
.trust-bar {
  position: relative; z-index: 1;
  padding: 28px 60px;
  background: rgba(255,255,255,0.65);
  backdrop-filter: blur(20px);
  border-top: 1px solid rgba(200,220,240,0.5);
  border-bottom: 1px solid rgba(200,220,240,0.5);
}
.trust-bar-inner {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
  gap: 40px; flex-wrap: wrap;
}
.trust-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px; font-weight: 600; color: var(--text-secondary);
}
.trust-icon { font-size: 20px; }
.trust-sep { width: 1px; height: 28px; background: rgba(200,215,230,0.6); }

/* ─── SECTIONS ──────────────────────────────────────────────── */
.dt-section { position: relative; z-index: 1; padding: 100px 60px; }
.dt-section.bg-alt { background: rgba(255,255,255,0.40); }
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-tag {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 11px; font-weight: 800; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--red); margin-bottom: 14px;
}
.section-tag::before { content:''; width:22px; height:2.5px; background: var(--red); border-radius: 2px; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 46px); font-weight: 800; line-height: 1.12;
  color: var(--text-primary); margin-bottom: 16px;
}
.section-title em { font-style: normal; color: var(--red); }
.section-desc { font-size: 16px; color: var(--text-secondary); line-height: 1.75; max-width: 520px; }

/* ─── SERVICES GRID ─────────────────────────────────────────── */
.services-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 22px; margin-top: 56px;
}
.service-card {
  position: relative; overflow: hidden;
  border-radius: 22px; padding: 32px 28px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  cursor: pointer; transition: all 0.4s var(--ease-out);
  display: flex; flex-direction: column;
  text-decoration: none !important; color: inherit;
}
.service-card *,
.service-card *:hover,
.service-card *:visited,
.service-card *:focus {
  text-decoration: none !important;
}
.service-card::before {
  content:''; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, rgba(204,0,0,0.05) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.4s;
  pointer-events: none; z-index: 0;
}
.service-card::after {
  content:''; position: absolute; top: -1px; left: 15%; right: 15%; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(204,0,0,0.5), transparent);
  opacity: 0; transition: opacity 0.4s; border-radius: 2px;
  pointer-events: none; z-index: 0;
}
.service-card:hover { transform: translateY(-8px); border-color: rgba(204,0,0,0.25); box-shadow: 0 24px 56px rgba(80,110,150,0.22), 0 0 0 1px rgba(204,0,0,0.1); }
.service-card:hover::before, .service-card:hover::after { opacity: 1; }
.service-card.featured { background: rgba(255,255,255,0.82); border-color: rgba(204,0,0,0.2); }

.card-num {
  position: absolute; top: 18px; right: 20px;
  font-family: var(--font-display); font-size: 50px; font-weight: 800;
  color: rgba(37,99,235,0.05); line-height: 1;
  transition: color 0.4s;
}
.service-card:hover .card-num { color: rgba(204,0,0,0.06); }

.card-icon {
  width: 58px; height: 58px; border-radius: 17px; margin-bottom: 22px;
  background: linear-gradient(135deg, rgba(204,0,0,0.10), rgba(204,0,0,0.04));
  border: 1px solid rgba(204,0,0,0.14);
  display: flex; align-items: center; justify-content: center; font-size: 26px;
  box-shadow: 0 4px 14px rgba(204,0,0,0.10);
  transition: all 0.35s var(--ease-out);
}
.service-card:hover .card-icon {
  background: linear-gradient(135deg, rgba(204,0,0,0.18), rgba(204,0,0,0.08));
  box-shadow: 0 8px 22px rgba(204,0,0,0.20); transform: scale(1.06);
}
.card-title { font-size: 18px; font-weight: 700; color: var(--text-primary); margin-bottom: 10px; line-height: 1.3; }
.card-desc  { font-size: 13.5px; color: var(--text-secondary); line-height: 1.65; margin-bottom: 22px; }
.card-cta {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 700; color: var(--red); text-decoration: none;
  transition: gap 0.3s;
  position: relative; z-index: 1;
}
.service-card:hover .card-cta { gap: 12px; }

/* ─── WHY US ────────────────────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.why-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 38px; }
.why-item {
  padding: 22px 20px; border-radius: 18px;
  background: rgba(255,255,255,0.70);
  border: 1px solid var(--glass-border-dim);
  box-shadow: 0 4px 16px rgba(80,110,150,0.10);
  transition: all 0.3s var(--ease-out);
}
.why-item:hover { background: rgba(255,255,255,0.92); transform: translateY(-4px); border-color: rgba(204,0,0,0.15); box-shadow: 0 10px 30px rgba(80,110,150,0.15); }
.why-icon { font-size: 24px; margin-bottom: 12px; }
.why-title { font-size: 14.5px; font-weight: 700; color: var(--text-primary); margin-bottom: 5px; }
.why-desc  { font-size: 12.5px; color: var(--text-secondary); line-height: 1.55; }

.testimonials { display: flex; flex-direction: column; gap: 16px; }
.testimonial-card {
  padding: 28px 30px; border-radius: 22px;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 28px rgba(80,110,150,0.13);
}
.testimonial-card:last-child { margin-left: 22px; }
.stars { color: #F59E0B; font-size: 15px; letter-spacing: 2px; margin-bottom: 13px; }
.testimonial-text { font-size: 14.5px; color: var(--text-secondary); line-height: 1.7; font-style: italic; margin-bottom: 18px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; color: #fff;
  box-shadow: 0 4px 12px var(--red-glow);
}
.author-name { font-size: 14px; font-weight: 700; color: var(--text-primary); }
.author-location { font-size: 11.5px; color: var(--text-muted); }

/* ─── CTA BANNER ────────────────────────────────────────────── */
.cta-banner {
  border-radius: 28px; padding: 60px 56px;
  background: linear-gradient(135deg, rgba(255,255,255,0.80) 0%, rgba(240,244,248,0.80) 100%);
  backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 64px rgba(80,110,150,0.18);
  display: flex; align-items: center; justify-content: space-between; gap: 40px;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content:''; position: absolute; right: -60px; top: -60px;
  width: 300px; height: 300px; border-radius: 50%;
  background: radial-gradient(circle, rgba(204,0,0,0.07), transparent 70%);
  pointer-events: none;
}
.cta-title { font-family: var(--font-display); font-size: clamp(22px,2.8vw,38px); font-weight: 800; color: var(--text-primary); line-height: 1.2; margin-bottom: 10px; }
.cta-sub { font-size: 15.5px; color: var(--text-secondary); }
.cta-actions { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }

/* ─── FOOTER ────────────────────────────────────────────────── */
.dt-footer {
  position: relative; z-index: 1;
  background: rgba(255,255,255,0.80);
  backdrop-filter: blur(24px);
  border-top: 1px solid rgba(200,220,240,0.55);
  padding: 60px 60px 32px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 48px; margin-bottom: 44px; }

.footer-brand-desc { font-size: 13.5px; color: var(--text-secondary); line-height: 1.75; margin-top: 14px; max-width: 250px; }
.footer-heading { font-size: 11px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--red); margin-bottom: 18px; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 13.5px; color: var(--text-secondary); text-decoration: none; transition: color 0.25s; }
.footer-links a:hover { color: var(--text-primary); }

.footer-contact-item { display: flex; align-items: flex-start; gap: 11px; margin-bottom: 14px; }
.footer-contact-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.footer-contact-text { font-size: 13px; color: var(--text-secondary); line-height: 1.55; }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 28px; border-top: 1px solid rgba(200,215,230,0.45);
  flex-wrap: wrap; gap: 14px;
}
.footer-copy { font-size: 12.5px; color: var(--text-muted); }
.viessmann-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 16px; border-radius: 20px;
  background: rgba(204,0,0,0.07); border: 1px solid rgba(204,0,0,0.18);
  font-size: 11px; font-weight: 700; color: var(--red); letter-spacing: 1px;
}

/* ─── MOBILE BOTTOM NAV ─────────────────────────────────────── */
.mobile-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border-top: 1px solid rgba(200,220,240,0.65);
  box-shadow: 0 -6px 28px rgba(80,110,150,0.18), 0 -1px 0 rgba(255,255,255,0.8);
  padding: 8px 16px;
  padding-bottom: calc(10px + env(safe-area-inset-bottom));
}
.mobile-nav-inner {
  display: flex; align-items: flex-end; justify-content: space-around;
  max-width: 480px; margin: 0 auto;
}
.mn-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 8px 14px; border-radius: 14px;
  text-decoration: none; color: var(--text-muted);
  border: 1px solid transparent; background: transparent;
  cursor: pointer; font-family: var(--font-body);
  transition: all 0.25s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
.mn-btn:hover, .mn-btn.active {
  color: var(--red);
  background: rgba(204,0,0,0.06);
  border-color: rgba(204,0,0,0.12);
}
.mn-btn .mn-icon { font-size: 20px; line-height: 1; display: block; transition: transform 0.25s; }
.mn-btn:hover .mn-icon { transform: translateY(-2px); }
.mn-btn .mn-label { font-size: 9.5px; font-weight: 600; letter-spacing: 0.2px; white-space: nowrap; }

/* Call Button */
.mn-call-wrap { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; }
.mn-call-btn {
  width: 58px; height: 58px; border-radius: 18px; border: none; cursor: pointer;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  box-shadow: 0 -3px 18px var(--red-glow), 0 5px 16px rgba(204,0,0,0.30), inset 0 1px 0 rgba(255,255,255,0.25);
  transition: all 0.3s var(--ease-out);
  font-family: var(--font-body);
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
.mn-call-btn:hover { transform: scale(1.08) translateY(-2px); box-shadow: 0 -6px 24px var(--red-glow), 0 8px 24px rgba(204,0,0,0.35); }
.mn-call-btn .icon { font-size: 22px; line-height: 1; }
.mn-call-btn .label { font-size: 8px; font-weight: 700; color: rgba(255,255,255,0.85); letter-spacing: 0.5px; }
.mn-call-outer-label { font-size: 9px; font-weight: 700; color: var(--red); margin-top: 2px; letter-spacing: 0.3px; }

/* WhatsApp hover */
.mn-wa:hover, .mn-wa.active { color: #16A34A !important; background: rgba(22,163,74,0.07) !important; border-color: rgba(22,163,74,0.15) !important; }

/* ─── ANIMATIONS ─────────────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out); }
.reveal.in { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: 0.1s; } .d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; } .d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2,1fr) !important; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; }
  .why-right { display: none; }
  .services-grid { grid-template-columns: 1fr !important; gap: 14px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .dt-hero { padding: 88px 24px 48px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero-stats { gap: 18px; }
  .stat-divider { display: none; }
  .trust-bar { padding: 20px 24px; }
  .trust-sep { display: none; }
  .trust-bar-inner { gap: 16px; justify-content: flex-start; }
  .dt-section { padding: 64px 24px; }
  .services-grid { grid-template-columns: 1fr !important; gap: 12px; }
  .service-card { padding: 22px 20px; }
  .cta-banner { flex-direction: column; padding: 36px 28px; }
  .cta-banner::before { display: none; }
  .dt-footer { padding: 48px 24px 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .mobile-nav { display: block; }
  body { padding-bottom: 88px; }
}

/* ── LOGO IMG (custom-logo) ─────────────────────────────────── */
.nav-logo-img img,
.nav-logo-img a { display:flex; align-items:center; }
.nav-logo-img img { max-height:42px; width:auto; object-fit:contain; }

/* ── HAMBURGER (mobil) ──────────────────────────────────────── */
.nav-hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; }
.nav-hamburger span { display:block; width:22px; height:2px; background:var(--text-primary); border-radius:2px; transition:all .3s; }
@media (max-width:768px) { .nav-hamburger { display:flex; } }

/* ── ÜRÜN KARTLARİ ──────────────────────────────────────────── */
.product-filter {
  display:flex; gap:10px; flex-wrap:wrap; margin-top:36px; margin-bottom:28px;
}
.pf-btn {
  padding:8px 18px; border-radius:20px; font-size:13px; font-weight:600; cursor:pointer;
  background:rgba(255,255,255,.65); border:1.5px solid var(--glass-border-dim);
  color:var(--text-secondary); font-family:var(--font-body); transition:all .25s;
}
.pf-btn.active,.pf-btn:hover {
  background:var(--red); color:#fff; border-color:var(--red);
  box-shadow:0 4px 14px var(--red-glow);
}

.products-grid {
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:8px;
}
.product-card {
  position:relative; border-radius:20px; overflow:hidden;
  background:var(--glass-bg);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  border:1px solid var(--glass-border);
  box-shadow:var(--glass-shadow);
  transition:all .4s var(--ease-out);
  display:flex; flex-direction:column;
}
.product-body {
  padding:20px 20px 22px;
  display:flex; flex-direction:column; flex:1;
}
.btn-product {
  display:block; text-align:center; padding:11px 16px; border-radius:12px;
  background:linear-gradient(135deg,var(--red),var(--red-dark)); color:#fff;
  font-size:13px; font-weight:700; text-decoration:none; transition:all .3s var(--ease-out);
  box-shadow:0 4px 14px var(--red-glow);
  margin-top:auto;
}
.product-card:hover { transform:translateY(-6px); box-shadow:0 20px 50px rgba(80,110,150,.2),0 0 0 1px rgba(204,0,0,.1); border-color:rgba(204,0,0,.2); }
.product-card.featured { border-color:rgba(204,0,0,.25); }

.product-badge {
  position:absolute; top:14px; left:14px; z-index:2;
  padding:4px 12px; border-radius:20px; font-size:11px; font-weight:700;
  background:linear-gradient(135deg,var(--red),var(--red-dark)); color:#fff;
  box-shadow:0 4px 12px var(--red-glow);
}
.product-img-wrap {
  width:100%; aspect-ratio:4/3; overflow:hidden; background:rgba(240,244,248,.8);
  border-bottom:1px solid var(--glass-border-dim);
}
.product-img-wrap img { width:100%; height:100%; object-fit:cover; transition:transform .4s var(--ease-out); }
.product-card:hover .product-img-wrap img { transform:scale(1.04); }
.product-img-placeholder {
  width:100%; height:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px;
  background:linear-gradient(135deg,rgba(204,0,0,.07),rgba(37,99,235,.05));
}
.product-img-placeholder span:first-child { font-size:42px; }
.product-img-placeholder span:last-child  { font-size:12px; color:var(--text-muted); font-weight:600; letter-spacing:1px; }

.product-body { padding:20px 20px 22px; }
.product-brand { font-size:10.5px; font-weight:700; letter-spacing:2px; text-transform:uppercase; color:var(--red); margin-bottom:6px; }
.product-title { font-size:15px; font-weight:700; color:var(--text-primary); margin-bottom:8px; line-height:1.3; }
.product-desc  { font-size:12.5px; color:var(--text-secondary); line-height:1.55; margin-bottom:14px; }
.product-footer { display:flex; align-items:flex-end; justify-content:space-between; gap:8px; margin-bottom:14px; }
.product-price-wrap { display:flex; flex-direction:column; gap:2px; }
.product-price      { font-size:17px; font-weight:800; color:var(--red); }
.product-old-price  { font-size:12px; color:var(--text-muted); text-decoration:line-through; }
.product-price-cta  { font-size:13px; font-weight:600; color:var(--trust-blue); }
.product-stock      { font-size:11px; font-weight:600; padding:4px 10px; border-radius:10px; white-space:nowrap; }
.stock-ok    { background:rgba(22,163,74,.1);  color:#16A34A; border:1px solid rgba(22,163,74,.2); }
.stock-out   { background:rgba(239,68,68,.1);  color:#DC2626; border:1px solid rgba(239,68,68,.2); }
.stock-order { background:rgba(234,179,8,.1);  color:#B45309; border:1px solid rgba(234,179,8,.2); }
.btn-product {
  display:block; text-align:center; padding:11px 16px; border-radius:12px;
  background:linear-gradient(135deg,var(--red),var(--red-dark)); color:#fff;
  font-size:13px; font-weight:700; text-decoration:none; transition:all .3s var(--ease-out);
  box-shadow:0 4px 14px var(--red-glow);
  margin-top:auto;
}
.btn-product:hover { transform:translateY(-2px); box-shadow:0 8px 22px rgba(204,0,0,.35); }

/* Empty state */
.products-empty {
  grid-column:1/-1; text-align:center; padding:60px 24px;
  background:rgba(255,255,255,.6); border-radius:20px; border:1.5px dashed rgba(200,215,230,.7);
}
.products-empty .empty-icon { font-size:48px; margin-bottom:16px; }
.products-empty h3 { font-size:20px; font-weight:700; margin-bottom:8px; }
.products-empty p  { font-size:14px; color:var(--text-secondary); }

/* ── RANDEVU FORMU ──────────────────────────────────────────── */
.randevu-wrap {
  display:grid; grid-template-columns:1fr 1.2fr; gap:56px; align-items:start;
}
.randevu-contact-items { display:flex; flex-direction:column; gap:14px; margin-top:32px; }
.rci {
  display:flex; align-items:center; gap:14px; padding:16px 20px; border-radius:16px;
  background:rgba(255,255,255,.7); border:1px solid var(--glass-border-dim);
  box-shadow:0 4px 14px rgba(80,110,150,.10); text-decoration:none; color:inherit;
  transition:all .25s var(--ease-out);
}
.rci:hover { background:rgba(255,255,255,.95); transform:translateX(4px); border-color:rgba(204,0,0,.2); }
.rci-icon  { font-size:22px; flex-shrink:0; }
.rci-label { font-size:11px; color:var(--text-muted); font-weight:600; letter-spacing:.5px; text-transform:uppercase; }
.rci-val   { font-size:14px; font-weight:700; color:var(--text-primary); }

.randevu-form-card { border-radius:24px; padding:32px; }
.randevu-form-title { font-size:18px; font-weight:700; margin-bottom:22px; }

.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-group { display:flex; flex-direction:column; gap:6px; margin-bottom:14px; }
.form-group label { font-size:12.5px; font-weight:700; color:var(--text-secondary); letter-spacing:.3px; }
.form-group input,
.form-group select,
.form-group textarea {
  padding:12px 16px; border-radius:12px; font-size:14px; font-family:var(--font-body);
  background:rgba(240,244,248,.9); border:1.5px solid rgba(200,215,230,.6);
  color:var(--text-primary); outline:none; transition:all .25s; width:100%;
  box-sizing:border-box;
}
.form-group input[type="date"] {
  box-sizing:border-box;
  width:100% !important;
  max-width:100% !important;
  appearance:none;
  -webkit-appearance:none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color:var(--red); background:#fff; box-shadow:0 0 0 3px rgba(204,0,0,.1);
}
.form-group textarea { resize:vertical; min-height:80px; }
.form-note { font-size:11px; color:var(--text-muted); margin-top:10px; text-align:center; }

.randevu-success {
  padding:20px; border-radius:14px; margin-bottom:16px;
  background:rgba(22,163,74,.1); border:1px solid rgba(22,163,74,.25);
  color:#15803D; font-size:15px; font-weight:600; text-align:center;
}
.randevu-loading { opacity:.6; pointer-events:none; }

/* ── RESPONSIVE: Products & Randevu ────────────────────────── */
@media (max-width:1100px) { .products-grid { grid-template-columns:repeat(3,1fr); } }
@media (max-width:900px)  { .products-grid { grid-template-columns:repeat(2,1fr); } .randevu-wrap { grid-template-columns:1fr; } }
@media (max-width:768px)  {
  .products-grid { grid-template-columns:repeat(2,1fr); gap:14px; }
  .form-row { grid-template-columns:1fr; }
  .randevu-form-card { padding:24px 20px; }
}
@media (max-width:480px)  { .products-grid { grid-template-columns:1fr; } }

/* ══════════════════════════════════════════════════════════════
   v4 EKLENTİLER
   - Ayarlanabilir navbar/logo yüksekliği
   - Çalışan mobil drawer menü
   - Tam ürün detay sayfası
   - Lightbox galeri
   ══════════════════════════════════════════════════════════════ */



/* ── MOBİL DRAWER ─────────────────────────────────────────────── */
.mobile-drawer {
  position: fixed; top: 0; right: -340px;
  width: 320px; max-width: 90vw; height: 100%;
  z-index: 1100;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-left: 1px solid rgba(200,220,240,.6);
  box-shadow: -8px 0 40px rgba(80,110,150,.18);
  display: flex; flex-direction: column;
  transition: right .38s var(--ease-out);
  overflow-y: auto;
  padding-bottom: calc(80px + env(safe-area-inset-bottom));
}
.mobile-drawer.open { right: 0; }

.drawer-overlay {
  position: fixed; inset: 0; z-index: 1090;
  background: rgba(20,30,50,.45);
  backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none;
  transition: opacity .35s;
}
.drawer-overlay.visible { opacity: 1; pointer-events: all; }

.drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px 18px;
  border-bottom: 1px solid rgba(200,220,240,.5);
}
.drawer-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.drawer-close {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(240,244,248,.9);
  border: 1px solid rgba(200,215,230,.6);
  font-size: 15px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s; color: var(--text-secondary);
}
.drawer-close:hover { background: var(--red); color: #fff; border-color: var(--red); }

.drawer-nav { flex: 1; padding: 10px 0; }
.drawer-menu { list-style: none; padding: 0; margin: 0; }
.drawer-menu li a {
  display: block; padding: 14px 24px;
  font-size: 15px; font-weight: 600;
  color: var(--text-primary); text-decoration: none;
  border-bottom: 1px solid rgba(200,220,240,.3);
  transition: all .2s;
  position: relative;
}
.drawer-menu li a::before {
  content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  height: 60%; width: 0; background: var(--red);
  border-radius: 0 4px 4px 0; transition: width .25s;
}
.drawer-menu li a:hover,
.drawer-menu li.current a { color: var(--red); background: rgba(204,0,0,.04); padding-left: 30px; }
.drawer-menu li a:hover::before,
.drawer-menu li.current a::before { width: 3px; }

.drawer-cta { padding: 20px 22px; border-top: 1px solid rgba(200,220,240,.4); }
.drawer-cta .btn-primary, .drawer-cta .btn-secondary {
  display: flex !important; width: 100%; justify-content: center;
}

@media (max-width: 900px) {
  .dt-nav {
    padding: 0 14px !important;
    height: 60px !important;
    overflow: visible !important;
  }

  .nav-links { display: none !important; }
  .nav-mobile-actions {
    display: flex !important;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
  }

  /* Logo: sadece badge veya görsel göster, yazıyı gizle */
  .nav-logo {
    gap: 0 !important;
    flex-shrink: 0;
    overflow: visible;
    flex: unset;
  }
  /* Badge */
  .nav-logo-badge {
    width: 40px !important;
    height: 40px !important;
    font-size: 14px !important;
    border-radius: 10px !important;
    flex-shrink: 0 !important;
  }

  /* Logo görseli */
  .nav-logo-img img,
  .nav-logo-img a img {
    height: 40px !important;
    max-height: 40px !important;
    max-width: 120px !important;
    width: auto !important;
  }
  .nav-logo-img { flex-shrink: 0; }

  /* Telefon butonu */
  .nav-mobile-call {
    width: 38px !important;
    height: 38px !important;
    font-size: 15px !important;
    flex-shrink: 0 !important;
  }

  /* Hamburger */
  .nav-hamburger {
    width: 38px !important;
    height: 38px !important;
    padding: 8px !important;
    flex-shrink: 0 !important;
  }
}

@media (min-width: 901px) {
  .mobile-drawer { display: none !important; }
  .drawer-overlay { display: none !important; }
}

/* ══════════════════════════════════════════════════════════════
   ÜRÜN DETAY SAYFASI (single-urun.php)
   ══════════════════════════════════════════════════════════════ */
.urun-detail-page { position: relative; z-index: 1; }
.urun-detail-wrap { padding: 100px 0 80px; }

/* Breadcrumb */
.urun-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 32px; flex-wrap: wrap;
}
.urun-breadcrumb a { color: var(--trust-blue); text-decoration: none; }
.urun-breadcrumb a:hover { text-decoration: underline; }
.urun-breadcrumb .current { color: var(--text-primary); font-weight: 600; }

/* Ana grid */
.urun-detail-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: start; margin-bottom: 64px;
}

/* ── Galeri Sütunu ─── */
.urun-gallery-col { position: sticky; top: 90px; }

.urun-main-img-wrap {
  position: relative; border-radius: 22px; overflow: hidden;
  background: rgba(255,255,255,.8);
  border: 1px solid var(--glass-border-dim);
  box-shadow: var(--glass-shadow-lg);
  aspect-ratio: 4/3;
  cursor: zoom-in;
}
.urun-detail-badge {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  padding: 5px 14px; border-radius: 20px; font-size: 12px; font-weight: 700;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; box-shadow: 0 4px 12px var(--red-glow);
}
.urun-main-img {
  width: 100%; height: 100%; object-fit: contain;
  transition: opacity .2s ease, transform .4s var(--ease-out);
  padding: 16px;
}
.urun-main-img:hover { transform: scale(1.03); }
.urun-main-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  background: linear-gradient(135deg, rgba(204,0,0,.06), rgba(37,99,235,.04));
  font-size: 52px;
}
.urun-main-placeholder span:last-child { font-size: 13px; color: var(--text-muted); font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }

/* Thumbnail grid */
.urun-thumbs {
  display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap;
}
.urun-thumb {
  width: 72px; height: 72px; border-radius: 12px; overflow: hidden;
  border: 2px solid rgba(200,215,230,.5);
  background: rgba(255,255,255,.8);
  cursor: pointer; padding: 4px;
  transition: all .25s; flex-shrink: 0;
}
.urun-thumb img { width: 100%; height: 100%; object-fit: contain; }
.urun-thumb.active,
.urun-thumb:hover { border-color: var(--red); box-shadow: 0 0 0 2px var(--red-glow); }

.urun-zoom-btn {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 12px; padding: 8px 16px; border-radius: 10px;
  border: 1.5px solid rgba(200,215,230,.6);
  background: rgba(255,255,255,.7); backdrop-filter: blur(8px);
  font-size: 13px; font-weight: 600; color: var(--text-secondary);
  cursor: pointer; transition: all .2s;
}
.urun-zoom-btn:hover { border-color: var(--red); color: var(--red); background: rgba(204,0,0,.04); }

/* ── Bilgi Sütunu ─── */
.urun-brand-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.urun-brand-badge {
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 800;
  letter-spacing: 1.5px; text-transform: uppercase;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; box-shadow: 0 3px 10px var(--red-glow);
}
.urun-cat-tag {
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700;
  background: var(--trust-blue-pale); color: var(--trust-blue);
  border: 1px solid rgba(37,99,235,.2);
}
.urun-detail-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 800; color: var(--text-primary);
  line-height: 1.2; margin-bottom: 20px;
}

/* Fiyat bloğu */
.urun-price-block {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  margin-bottom: 16px; padding: 18px 22px;
  background: linear-gradient(135deg, rgba(204,0,0,.06), rgba(204,0,0,.02));
  border: 1.5px solid rgba(204,0,0,.15);
  border-radius: 16px;
}
.urun-price {
  font-size: 32px; font-weight: 900; color: var(--red);
  font-family: var(--font-display);
}
.urun-old-price {
  font-size: 18px; color: var(--text-muted);
  text-decoration: line-through; font-weight: 500;
}
.urun-discount-pct {
  padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 800;
  background: linear-gradient(135deg, #16A34A, #15803D); color: #fff;
  box-shadow: 0 3px 10px rgba(22,163,74,.25);
}
.urun-price-on-request {
  font-size: 16px; font-weight: 600; color: var(--text-secondary); font-style: italic;
}

/* Stok satırı */
.urun-stock-row {
  display: flex; align-items: center; gap: 12px; margin-bottom: 18px;
}
.urun-stock-info { font-size: 12px; color: var(--text-muted); }

/* Kısa açıklama */
.urun-excerpt {
  font-size: 15px; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: 22px; padding-bottom: 22px;
  border-bottom: 1px solid rgba(200,215,230,.5);
}

/* CTA butonlar */
.urun-cta-group { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.urun-cta-main { justify-content: center; padding: 16px; font-size: 16px !important; }
.urun-cta-sec  { justify-content: center; padding: 14px; }
.urun-wa-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 20px; border-radius: 14px; font-size: 14px; font-weight: 700;
  background: #25D366; color: #fff; text-decoration: none;
  box-shadow: 0 4px 16px rgba(37,211,102,.3);
  transition: all .3s var(--ease-out);
}
.urun-wa-btn:hover { transform: translateY(-2px); background: #128C7E; box-shadow: 0 8px 24px rgba(37,211,102,.4); }

/* Hızlı bilgi */
.urun-quick-info {
  display: flex; flex-direction: column; gap: 12px;
  padding: 18px 20px; border-radius: 16px;
  background: rgba(255,255,255,.6); border: 1px solid var(--glass-border-dim);
}
.uqi-item { display: flex; align-items: center; gap: 14px; }
.uqi-icon { font-size: 22px; flex-shrink: 0; }
.uqi-item div { display: flex; flex-direction: column; gap: 1px; }
.uqi-item strong { font-size: 13px; color: var(--text-primary); }
.uqi-item span { font-size: 12px; color: var(--text-muted); }

/* ── TABS ──────────────────────────────────────────────────────── */
.urun-tabs { margin-bottom: 56px; }
.urun-tab-nav {
  display: flex; gap: 4px; border-bottom: 2px solid rgba(200,215,230,.5);
  margin-bottom: 28px; overflow-x: auto; -webkit-overflow-scrolling: touch;
}
.urun-tab-btn {
  padding: 12px 22px; border-radius: 12px 12px 0 0;
  border: none; background: transparent;
  font-size: 14px; font-weight: 600; color: var(--text-secondary);
  cursor: pointer; transition: all .25s; white-space: nowrap;
  font-family: var(--font-body); border-bottom: 2px solid transparent;
  margin-bottom: -2px;
}
.urun-tab-btn:hover { color: var(--text-primary); background: rgba(200,215,230,.15); }
.urun-tab-btn.active { color: var(--red); border-bottom-color: var(--red); background: rgba(204,0,0,.04); }
.urun-tab-content { animation: fadeIn .25s ease; }
.urun-tab-content.hidden { display: none; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.urun-full-desc { font-size: 15px; line-height: 1.8; color: var(--text-secondary); }
.urun-full-desc h2, .urun-full-desc h3 { color: var(--text-primary); margin: 20px 0 10px; }
.urun-full-desc ul, .urun-full-desc ol { padding-left: 22px; margin: 12px 0; }
.urun-full-desc li { margin-bottom: 6px; }
.urun-full-desc img { border-radius: 12px; margin: 16px 0; }

/* Teknik özellikler tablosu */
.urun-specs-grid { display: flex; flex-direction: column; gap: 0; border-radius: 16px; overflow: hidden; border: 1px solid rgba(200,215,230,.5); }
.urun-spec-row {
  display: grid; grid-template-columns: 200px 1fr;
  border-bottom: 1px solid rgba(200,215,230,.3);
  transition: background .2s;
}
.urun-spec-row:last-child { border-bottom: none; }
.urun-spec-row:nth-child(even) { background: rgba(240,244,248,.5); }
.urun-spec-row:hover { background: rgba(204,0,0,.04); }
.spec-key {
  padding: 13px 18px; font-size: 13px; font-weight: 700;
  color: var(--text-primary); background: rgba(200,215,230,.15);
  border-right: 1px solid rgba(200,215,230,.4);
}
.spec-val { padding: 13px 18px; font-size: 13px; color: var(--text-secondary); }
.urun-spec-row.full .spec-key { grid-column: 1/-1; border-right: none; color: var(--red); }

/* Kurulum kartları */
.urun-install-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.uii-card {
  padding: 24px 20px; border-radius: 18px; text-align: center;
  background: rgba(255,255,255,.7); border: 1px solid var(--glass-border-dim);
  box-shadow: var(--glass-shadow); transition: all .3s var(--ease-out);
}
.uii-card:hover { transform: translateY(-4px); box-shadow: var(--glass-shadow-lg); }
.uii-icon { font-size: 36px; margin-bottom: 12px; }
.uii-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--text-primary); }
.uii-card p  { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* ── RANDEVU STRIP ─────────────────────────────────────────────── */
.urun-randevu-strip {
  display: grid; grid-template-columns: 1fr 1.5fr; gap: 36px; align-items: center;
  padding: 36px 40px; border-radius: 24px; margin-bottom: 64px;
  background: linear-gradient(135deg, rgba(204,0,0,.06) 0%, rgba(37,99,235,.05) 100%);
  border: 1.5px solid rgba(204,0,0,.15);
  box-shadow: var(--glass-shadow);
}
.urs-left h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.urs-left p  { font-size: 14px; color: var(--text-secondary); }
.urs-form { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.urs-form input {
  padding: 12px 16px; border-radius: 12px; font-size: 14px;
  background: rgba(255,255,255,.9); border: 1.5px solid rgba(200,215,230,.6);
  color: var(--text-primary); outline: none; font-family: var(--font-body);
  transition: border-color .25s;
}
.urs-form input:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(204,0,0,.1); }
.urs-form button { grid-column: 1/-1; }

/* ── İLGİLİ ÜRÜNLER ───────────────────────────────────────────── */
.urun-related { margin-bottom: 40px; }

/* ── LIGHTBOX ─────────────────────────────────────────────────── */
.dt-lightbox {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(10,15,25,.92);
  backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.dt-lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-img-wrap { max-width: 90vw; max-height: 90vh; }
.lightbox-img { max-width: 90vw; max-height: 88vh; object-fit: contain; border-radius: 12px; }
.lightbox-close {
  position: absolute; top: 20px; right: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.15); border: 1.5px solid rgba(255,255,255,.25);
  color: #fff; font-size: 18px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.lightbox-close:hover { background: rgba(204,0,0,.7); }
.lightbox-prev, .lightbox-next {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 50px; height: 50px; border-radius: 50%;
  background: rgba(255,255,255,.15); border: 1.5px solid rgba(255,255,255,.25);
  color: #fff; font-size: 28px; font-weight: 300; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }
.lightbox-prev:hover, .lightbox-next:hover { background: rgba(204,0,0,.6); }

/* ── RESPONSIVE: ürün detay ───────────────────────────────────── */
@media (max-width: 900px) {
  .urun-detail-grid { grid-template-columns: 1fr; gap: 32px; }
  .urun-gallery-col { position: static; }
  .urun-install-info { grid-template-columns: 1fr; }
  .urun-randevu-strip { grid-template-columns: 1fr; gap: 20px; padding: 24px; }
  .urs-form { grid-template-columns: 1fr; }
  .urs-form button { grid-column: 1; }
  .urun-detail-wrap { padding: 90px 0 60px; }
  .section-inner { padding: 0 20px !important; }
}
@media (max-width: 600px) {
  .urun-spec-row { grid-template-columns: 1fr; }
  .spec-key { border-right: none; border-bottom: 1px solid rgba(200,215,230,.3); }
  .urun-price { font-size: 26px; }
  .urun-detail-title { font-size: 22px; }
  .lightbox-prev { left: 10px; } .lightbox-next { right: 10px; }
}

/* ── ÜRÜN KARTI HOVER OVERLAy + LINK ──────────────────────── */
.product-img-link { display: block; position: relative; text-decoration: none; }
.product-img-overlay {
  position: absolute; inset: 0; background: rgba(30,50,80,.45);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .3s;
  border-radius: inherit;
}
.product-img-overlay span {
  background: rgba(255,255,255,.95); color: var(--red);
  font-size: 13px; font-weight: 700;
  padding: 8px 18px; border-radius: 20px;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.product-card:hover .product-img-overlay { opacity: 1; }

/* ═══════════════════════════════════════════════
   v4 — LOGO BOYUTU, MOBİL MENÜ DRAWER, ÜRÜN DETAY
═══════════════════════════════════════════════ */


/* Custom logo img boyutu — admin'den ayarlanabilir */
.nav-logo-img img,
.nav-logo-img a img {
  height: var(--logo-h, 60px) !important;
  width: auto !important;
  max-width: 220px !important;
  object-fit: contain !important;
  display: block !important;
}
.nav-logo-img a { display: block; line-height: 0; }

/* Logo metinleri */
.nav-logo-text .brand    { font-size: 18px !important; font-weight: 800; }
.nav-logo-text .badge-text { font-size: 10px !important; letter-spacing: 2px; }

/* Hero offset düzelt */
.dt-hero { padding-top: 110px !important; }
@media (max-width: 900px) {
  .dt-hero { padding-top: 76px !important; }
}

/* ── MOBİL SAĞ KISIM ──────────────────────────── */
.nav-mobile-actions {
  display: none;
  align-items: center;
  gap: 8px;
}
.nav-mobile-call {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; text-decoration: none; font-size: 16px;
  box-shadow: 0 4px 12px var(--red-glow);
  transition: transform .2s;
}
.nav-mobile-call:hover { transform: scale(1.08); }

/* Hamburger buton */
.nav-hamburger {
  display: flex; flex-direction: column; justify-content: center;
  gap: 5px; width: 42px; height: 42px;
  background: rgba(255,255,255,.8);
  border: 1.5px solid rgba(200,215,230,.7);
  border-radius: 10px; cursor: pointer; padding: 8px;
  box-shadow: 0 2px 8px rgba(80,110,150,.12);
  transition: all .2s;
}
.nav-hamburger:hover { background: rgba(255,255,255,1); border-color: var(--red); }
.ham-line {
  display: block; width: 100%; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: all .3s var(--ease-out);
}
.nav-hamburger.open .ham-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open .ham-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open .ham-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-links        { display: none !important; }
  .nav-mobile-actions { display: flex !important; }
  .dt-nav           { padding: 0 20px !important; height: 70px !important; }
}

/* ── MOBİL DRAWER ─────────────────────────────── */
.drawer-overlay {
  position: fixed; inset: 0; z-index: 1099;
  background: rgba(20,30,45,.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.drawer-overlay.show { opacity: 1; pointer-events: all; }

.mobile-drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(360px, 92vw);
  z-index: 1100;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-left: 1px solid rgba(200,215,230,.7);
  box-shadow: -8px 0 40px rgba(40,70,110,.18);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .35s var(--ease-out);
  overflow-y: auto;
}
.mobile-drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(200,215,230,.5);
}
.drawer-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: inherit;
}
.drawer-close {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(240,244,248,.9); border: 1px solid rgba(200,215,230,.6);
  font-size: 16px; cursor: pointer; display: flex;
  align-items: center; justify-content: center;
  color: var(--text-secondary); transition: all .2s;
}
.drawer-close:hover { background: var(--red); color: #fff; border-color: var(--red); }

.drawer-nav { padding: 12px 0; flex: 1; }
.drawer-menu { list-style: none; padding: 0; margin: 0; }
.drawer-menu li a {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 24px; font-size: 15px; font-weight: 600;
  color: var(--text-primary); text-decoration: none;
  border-bottom: 1px solid rgba(200,215,230,.3);
  transition: all .2s;
}
.drawer-menu li a:hover,
.drawer-menu li.current a {
  background: rgba(204,0,0,.06); color: var(--red);
  padding-left: 32px;
}
.drawer-menu li:last-child a { border-bottom: none; }

.drawer-cta {
  padding: 20px;
  border-top: 1px solid rgba(200,215,230,.4);
  display: flex; flex-direction: column; gap: 10px;
}

/* ── ÜRÜN DETAY SAYFASI ──────────────────────── */
.urun-detail-page { padding-top: 80px; }
.urun-detail-wrap {
  position: relative; z-index: 1;
  padding: 40px 0 80px;
}

/* Breadcrumb */
.urun-breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px;
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 32px;
}
.urun-breadcrumb a { color: var(--trust-blue); text-decoration: none; }
.urun-breadcrumb a:hover { text-decoration: underline; }
.urun-breadcrumb .current { color: var(--text-primary); font-weight: 600; }

/* 2-kolon ana grid */
.urun-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-bottom: 60px;
}

/* ── Galeri Kolonu ── */
.urun-gallery-col { position: sticky; top: 100px; }

.urun-main-img-wrap {
  position: relative;
  border-radius: 24px; overflow: hidden;
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(200,215,230,.7);
  box-shadow: 0 12px 40px rgba(80,110,150,.15);
  aspect-ratio: 1/1;
  display: flex; align-items: center; justify-content: center;
  cursor: zoom-in;
}
.urun-main-img {
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 20px;
  transition: opacity .2s, transform .4s var(--ease-out);
}
.urun-main-img-wrap:hover .urun-main-img { transform: scale(1.04); }
.urun-detail-badge {
  position: absolute; top: 16px; left: 16px; z-index: 2;
}
.urun-main-placeholder {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 12px;
  width: 100%; height: 100%; min-height: 320px;
  background: linear-gradient(135deg, rgba(204,0,0,.05), rgba(37,99,235,.05));
}
.urun-main-placeholder span:first-child { font-size: 60px; }
.urun-main-placeholder span:last-child  { font-size: 14px; color: var(--text-muted); font-weight: 700; letter-spacing: 2px; }

/* Thumbnails */
.urun-thumbs {
  display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px;
}
.urun-thumb {
  width: 72px; height: 72px; border-radius: 12px; overflow: hidden;
  border: 2px solid rgba(200,215,230,.6);
  background: rgba(255,255,255,.8);
  cursor: pointer; padding: 0; transition: all .2s;
  flex-shrink: 0;
}
.urun-thumb img { width: 100%; height: 100%; object-fit: cover; }
.urun-thumb:hover { border-color: var(--red); transform: translateY(-2px); }
.urun-thumb.active { border-color: var(--red); box-shadow: 0 4px 14px var(--red-glow); }

.urun-zoom-btn {
  margin-top: 10px; width: 100%;
  padding: 9px; border-radius: 12px;
  background: rgba(240,244,248,.9);
  border: 1px solid rgba(200,215,230,.6);
  font-size: 13px; font-weight: 600; color: var(--text-secondary);
  cursor: pointer; transition: all .2s; font-family: var(--font-body);
}
.urun-zoom-btn:hover { background: var(--red); color: #fff; border-color: var(--red); }

/* ── Bilgi Kolonu ── */
.urun-brand-row {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.urun-brand-badge {
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 700;
  letter-spacing: 1.5px; text-transform: uppercase;
  background: var(--red-pale); color: var(--red); border: 1px solid rgba(204,0,0,.15);
}
.urun-cat-tag {
  padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 600;
  background: var(--trust-blue-pale); color: var(--trust-blue);
  border: 1px solid rgba(37,99,235,.15);
}
.urun-detail-title {
  font-size: 32px; font-weight: 800; line-height: 1.2;
  color: var(--text-primary); margin-bottom: 20px;
  font-family: var(--font-display);
}

/* Fiyat bloğu */
.urun-price-block {
  display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap;
  padding: 20px 24px; border-radius: 16px; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(204,0,0,.05), rgba(204,0,0,.02));
  border: 1px solid rgba(204,0,0,.12);
}
.urun-price {
  font-size: 36px; font-weight: 800; color: var(--red); line-height: 1;
}
.urun-old-price {
  font-size: 18px; color: var(--text-muted); text-decoration: line-through;
}
.urun-discount-pct {
  padding: 4px 12px; border-radius: 20px; font-size: 13px; font-weight: 700;
  background: #16A34A; color: #fff; box-shadow: 0 4px 10px rgba(22,163,74,.3);
}
.urun-price-on-request {
  font-size: 17px; font-weight: 600; color: var(--trust-blue);
}

/* Stok */
.urun-stock-row {
  display: flex; align-items: center; gap: 12px; margin-bottom: 20px;
}
.urun-stock-info { font-size: 12px; color: var(--text-muted); }

/* Excerpt */
.urun-excerpt {
  font-size: 15px; color: var(--text-secondary); line-height: 1.7;
  margin-bottom: 24px; padding-bottom: 20px;
  border-bottom: 1px solid rgba(200,215,230,.5);
}

/* CTA group */
.urun-cta-group {
  display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px;
}
.urun-cta-main { font-size: 16px !important; padding: 16px !important; justify-content: center !important; text-align: center; }
.urun-cta-sec  { justify-content: center !important; text-align: center; }
.urun-wa-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px; border-radius: 14px; font-size: 14px; font-weight: 700;
  background: #25D366; color: #fff; text-decoration: none;
  box-shadow: 0 4px 16px rgba(37,211,102,.3);
  transition: all .3s var(--ease-out);
}
.urun-wa-btn:hover { background: #1ebe5d; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.4); }

/* Hızlı bilgi */
.urun-quick-info {
  display: flex; flex-direction: column; gap: 12px;
  padding: 20px; border-radius: 16px;
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(200,215,230,.6);
  box-shadow: 0 4px 16px rgba(80,110,150,.08);
}
.uqi-item {
  display: flex; align-items: flex-start; gap: 12px;
}
.uqi-icon { font-size: 22px; flex-shrink: 0; line-height: 1; }
.uqi-item div { display: flex; flex-direction: column; gap: 2px; }
.uqi-item strong { font-size: 13px; font-weight: 700; color: var(--text-primary); }
.uqi-item span   { font-size: 12px; color: var(--text-muted); }

/* ── TABS ───────────────────────────────────── */
.urun-tabs { margin-bottom: 60px; }
.urun-tab-nav {
  display: flex; gap: 4px; flex-wrap: wrap;
  border-bottom: 2px solid rgba(200,215,230,.5);
  margin-bottom: 28px;
}
.urun-tab-btn {
  padding: 12px 22px; font-size: 14px; font-weight: 600;
  border: none; background: none; cursor: pointer; border-radius: 10px 10px 0 0;
  color: var(--text-secondary); font-family: var(--font-body);
  transition: all .2s; position: relative; bottom: -2px;
  border-bottom: 2px solid transparent;
}
.urun-tab-btn:hover { color: var(--text-primary); background: rgba(240,244,248,.8); }
.urun-tab-btn.active {
  color: var(--red); border-bottom: 2px solid var(--red);
  background: rgba(204,0,0,.04);
}
.urun-tab-content { line-height: 1.8; color: var(--text-secondary); }
.urun-tab-content.hidden { display: none; }
.urun-full-desc p  { margin-bottom: 14px; }
.urun-full-desc h3 { font-size: 18px; font-weight: 700; color: var(--text-primary); margin: 24px 0 10px; }
.urun-full-desc ul { padding-left: 20px; margin-bottom: 14px; }
.urun-full-desc li { margin-bottom: 6px; }

/* Teknik özellikler tablosu */
.urun-specs-grid { display: grid; grid-template-columns: 1fr; gap: 0; border-radius: 16px; overflow: hidden; border: 1px solid rgba(200,215,230,.5); }
.urun-spec-row {
  display: grid; grid-template-columns: 1fr 1.5fr;
  padding: 14px 20px; border-bottom: 1px solid rgba(200,215,230,.4);
  align-items: center;
}
.urun-spec-row:last-child { border-bottom: none; }
.urun-spec-row:nth-child(odd) { background: rgba(255,255,255,.7); }
.urun-spec-row:nth-child(even){ background: rgba(240,244,248,.5); }
.urun-spec-row.full { grid-template-columns: 1fr; }
.spec-key { font-weight: 700; color: var(--text-primary); font-size: 13.5px; }
.spec-val { color: var(--text-secondary); font-size: 13.5px; }

/* Kurulum kartları */
.urun-install-info { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.uii-card {
  padding: 28px 22px; border-radius: 18px; text-align: center;
  background: rgba(255,255,255,.7); border: 1px solid rgba(200,215,230,.5);
  transition: transform .3s var(--ease-out);
}
.uii-card:hover { transform: translateY(-4px); }
.uii-icon { font-size: 36px; margin-bottom: 12px; }
.uii-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 8px; color: var(--text-primary); }
.uii-card p  { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* ── RANDEVU STRIP ──────────────────────────── */
.urun-randevu-strip {
  display: grid; grid-template-columns: 1fr 2fr; gap: 40px;
  align-items: center; padding: 36px 40px;
  border-radius: 24px; margin-bottom: 60px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 16px 48px var(--red-glow);
  color: #fff;
}
.urs-left h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; color: #fff; }
.urs-left p  { font-size: 14px; opacity: .85; }
.urs-form {
  display: grid; grid-template-columns: 1fr 1fr auto auto; gap: 10px; align-items: center;
}
.urs-form input {
  padding: 12px 16px; border-radius: 12px; border: none;
  background: rgba(255,255,255,.2); color: #fff;
  font-size: 14px; font-family: var(--font-body); outline: none;
  border: 1px solid rgba(255,255,255,.3);
  backdrop-filter: blur(8px);
}
.urs-form input::placeholder { color: rgba(255,255,255,.7); }
.urs-form input:focus { background: rgba(255,255,255,.3); border-color: rgba(255,255,255,.6); }
.urs-form .btn-primary {
  background: #fff !important; color: var(--red) !important;
  box-shadow: 0 4px 16px rgba(0,0,0,.15) !important;
  white-space: nowrap; padding: 12px 20px !important;
}
.urs-form .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.2) !important; }

/* ── İLGİLİ ÜRÜNLER ─────────────────────────── */
.urun-related { margin-bottom: 40px; }

/* ── LIGHTBOX ───────────────────────────────── */
.dt-lightbox {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(10,15,25,.92);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.dt-lightbox.open { opacity: 1; pointer-events: all; }
.lightbox-img-wrap { max-width: 90vw; max-height: 90vh; }
.lightbox-img { max-width: 90vw; max-height: 88vh; object-fit: contain; border-radius: 12px; }
.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute; background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25); color: #fff;
  width: 48px; height: 48px; border-radius: 50%;
  font-size: 22px; cursor: pointer; display: flex;
  align-items: center; justify-content: center;
  transition: background .2s; backdrop-filter: blur(8px);
}
.lightbox-close:hover,.lightbox-prev:hover,.lightbox-next:hover { background: rgba(255,255,255,.3); }
.lightbox-close { top: 20px; right: 20px; font-size: 16px; }
.lightbox-prev  { left: 20px; top: 50%; transform: translateY(-50%); font-size: 28px; }
.lightbox-next  { right: 20px; top: 50%; transform: translateY(-50%); font-size: 28px; }

/* ── ADMİN: Ürün Galerisi Meta Box ──────────── */
.urun-gallery-admin { display: flex; flex-wrap: wrap; gap: 10px; margin: 10px 0; }
.urun-gallery-admin .gal-item {
  position: relative; width: 80px; height: 80px; border-radius: 8px; overflow: hidden;
  border: 2px solid rgba(200,215,230,.7);
}
.urun-gallery-admin .gal-item img { width: 100%; height: 100%; object-fit: cover; }
.urun-gallery-admin .gal-remove {
  position: absolute; top: 2px; right: 2px; background: #cc0000;
  color: #fff; border: none; border-radius: 50%; width: 20px; height: 20px;
  font-size: 12px; cursor: pointer; display: flex; align-items: center; justify-content: center;
}

/* ── RESPONSIVE ─────────────────────────────── */
@media (max-width: 900px) {
  .urun-detail-grid    { grid-template-columns: 1fr; gap: 32px; }
  .urun-gallery-col    { position: static; }
  .urun-detail-title   { font-size: 26px; }
  .urun-price          { font-size: 28px; }
  .urun-install-info   { grid-template-columns: 1fr; }
  .urs-form            { grid-template-columns: 1fr 1fr; }
  .urs-form .btn-primary { grid-column: 1/-1; }
  .urun-randevu-strip  { grid-template-columns: 1fr; gap: 24px; padding: 28px 24px; }
  .section-inner       { padding: 0 20px !important; }
  .urun-detail-wrap .section-inner { padding: 0 20px !important; }
}
@media (max-width: 600px) {
  .urun-detail-title  { font-size: 22px; }
  .urun-tab-btn       { padding: 10px 14px; font-size: 13px; }
  .urs-form           { grid-template-columns: 1fr; }
  .urun-quick-info    { padding: 16px; }
}

/* ═══════════════════════════════════════════════
   v5 — HARİTA BÖLÜMÜ & KONUM BUTONU
═══════════════════════════════════════════════ */

/* ── Layout ─────────────────────────────────── */
.maps-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 36px;
  align-items: stretch;
}

/* ── Info kartları (sol kolon) ──────────────── */
.maps-info-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.maps-info-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  border-radius: 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-border-dim);
  box-shadow: 0 4px 14px rgba(80,110,150,.09);
  transition: transform .25s var(--ease-out);
}
.maps-info-card:hover { transform: translateX(4px); }
.mic-icon  { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.mic-label { font-size: 11px; font-weight: 700; text-transform: uppercase;
             letter-spacing: 1px; color: var(--text-muted); margin-bottom: 4px; }
.mic-val   { font-size: 14px; font-weight: 600; color: var(--text-primary); line-height: 1.5; }
.mic-link  { text-decoration: none; color: var(--trust-blue); }
.mic-link:hover { text-decoration: underline; }

/* ── TEK TUŞ YOL TARİFİ BUTONU ─────────────── */
.maps-directions-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border-radius: 18px;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 8px 28px var(--red-glow);
  transition: all .3s var(--ease-out);
  margin-top: 4px;
  position: relative;
  overflow: hidden;
}
.maps-directions-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,.15) 0%, transparent 60%);
}
.maps-directions-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 40px rgba(204,0,0,.4);
}
.mdb-icon { font-size: 28px; flex-shrink: 0; }
.mdb-text { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.mdb-text strong { font-size: 15px; font-weight: 800; }
.mdb-text small  { font-size: 11px; opacity: .8; }
.mdb-arrow { font-size: 22px; font-weight: 700; opacity: .8; flex-shrink: 0; }

/* WhatsApp konum butonu */
.maps-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 18px;
  border-radius: 14px;
  background: #25D366;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(37,211,102,.3);
  transition: all .3s var(--ease-out);
}
.maps-wa-btn:hover {
  background: #1ebe5d;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
}

/* ── Harita embed (sağ kolon) ───────────────── */
.maps-embed-col { border-radius: 24px; overflow: hidden; }
.maps-embed-wrap {
  border-radius: 24px;
  overflow: hidden;
  border: 1.5px solid var(--glass-border-dim);
  box-shadow: 0 12px 40px rgba(80,110,150,.15);
  height: 420px;
  width: 100%;
}
.maps-embed-wrap iframe {
  width: 100% !important;
  height: 100% !important;
  border: none !important;
  display: block;
}
.maps-no-embed {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  background: rgba(240,244,248,.7);
  text-align: center; gap: 10px;
  padding: 40px;
}
.mne-icon { font-size: 56px; }
.maps-no-embed p { color: var(--text-secondary); font-size: 15px; }

/* ── Mobil bottom nav'a konum eklendi (6 buton) ─ */
.mobile-nav-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  .maps-layout { grid-template-columns: 1fr; }
  .maps-embed-col { order: -1; } /* Haritayı üste al */
  .maps-embed-wrap { height: 300px; }
  .maps-directions-btn { padding: 16px 18px; }
}
@media (max-width: 600px) {
  .maps-embed-wrap { height: 240px; border-radius: 16px; }
  .mdb-text strong { font-size: 14px; }
}

/* ═══════════════════════════════════════════════════════
   NAVBAR — TEMİZ SON HALİ (mobil + desktop)
═══════════════════════════════════════════════════════ */

/* ── Temel navbar container ── */
.dt-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid rgba(200,220,240,0.5);
  box-shadow: 0 2px 16px rgba(80,110,150,0.09);
  transition: box-shadow 0.3s;
  /* Desktop varsayılan */
  height: 72px;
  padding: 0 48px;
}
.dt-nav.scrolled { box-shadow: 0 4px 24px rgba(80,110,150,0.15); }

/* ── Logo ── */
.nav-logo {
  display: flex; align-items: center;
  gap: 12px; text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-badge {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; font-size: 15px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-logo-img-el, .nav-logo-img img, .nav-logo-img a img {
  height: var(--logo-height, 52px);
  width: auto; object-fit: contain;
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-logo-text .brand      { font-size: 17px; font-weight: 700; color: var(--text-primary); }
.nav-logo-text .badge-text { font-size: 9.5px; font-weight: 700; color: var(--red); letter-spacing: 1.8px; text-transform: uppercase; }

/* ── Desktop menü ── */
.nav-links {
  display: flex; align-items: center; gap: 6px;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-secondary);
  text-decoration: none; padding: 6px 12px; border-radius: 8px;
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--red); background: rgba(204,0,0,.06); }
.nav-cta {
  background: linear-gradient(135deg, var(--red), var(--red-dark)) !important;
  color: #fff !important; font-weight: 700 !important;
  padding: 9px 20px !important; border-radius: 10px !important;
  box-shadow: 0 4px 14px var(--red-glow);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px var(--red-glow); background: none; }

/* ── Mobil butonlar (desktop'ta gizli) ── */
.nav-mobile-actions { display: none; align-items: center; gap: 8px; flex-shrink: 0; }

/* Ara butonu */
.nav-mob-call {
  display: flex; align-items: center; gap: 6px;
  height: 36px; padding: 0 14px; border-radius: 20px;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: #fff; font-size: 13px; font-weight: 700;
  text-decoration: none; white-space: nowrap;
  box-shadow: 0 3px 10px rgba(204,0,0,0.3);
}

/* Hamburger butonu */
.nav-mob-menu {
  display: flex; flex-direction: column; justify-content: center;
  gap: 5px; width: 36px; height: 36px; padding: 8px;
  background: rgba(255,255,255,0.8);
  border: 1.5px solid rgba(200,215,230,0.7);
  border-radius: 9px; cursor: pointer;
  transition: border-color .2s;
  flex-shrink: 0;
}
.nav-mob-menu span {
  display: block; width: 100%; height: 2px;
  background: var(--text-primary); border-radius: 2px;
  transition: transform .3s, opacity .3s;
  transform-origin: center;
}
.nav-mob-menu:hover { border-color: var(--red); }
.nav-mob-menu.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-mob-menu.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-mob-menu.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── MOBİL BREAKPOINT ── */
@media (max-width: 900px) {
  .dt-nav {
    height: 64px !important;
    padding: 0 14px !important;
  }\n  .nav-links { display: none !important; }
  .nav-mobile-actions { display: flex !important; }

  /* Mobilde logo metni — küçük göster */
  .nav-logo-text { display: flex !important; }
  .nav-logo-text .brand      { font-size: 13px !important; font-weight: 700; white-space: nowrap; }
  .nav-logo-text .badge-text { font-size: 7.5px !important; letter-spacing: 1px; white-space: nowrap; }
  .nav-logo { gap: 8px !important; flex: 1; min-width: 0; overflow: hidden; }
  .nav-logo-badge {
    width: 34px !important; height: 34px !important;
    font-size: 12px !important; border-radius: 8px !important;
    flex-shrink: 0 !important;
  }
  .nav-logo-img-el, .nav-logo-img img, .nav-logo-img a img {
    height: 48px !important; max-width: 140px !important;
    flex-shrink: 0 !important;
  }
}

@media (min-width: 901px) {
  .nav-mobile-actions { display: none !important; }
  .mobile-drawer { display: none !important; }
  .drawer-overlay { display: none !important; }
}

/* ── Footer Sosyal Medya İkonları ─────────────────────────── */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.fs-btn {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.10);
  color: var(--text-secondary);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  transition: background .2s, color .2s, transform .2s;
  overflow: hidden;
  flex-shrink: 0;
}
.fs-btn svg {
  width: 17px !important;
  height: 17px !important;
  min-width: 17px;
  min-height: 17px;
  max-width: 17px !important;
  max-height: 17px !important;
  display: block;
  flex-shrink: 0;
}
.fs-btn:hover {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  transform: translateY(-2px);
}

/* ── İlgili Ürünler Grid — Responsive ───────────────────────── */
.urun-related-grid {
  grid-template-columns: repeat(4, 1fr) !important;
}
@media (max-width: 1100px) {
  .urun-related-grid { grid-template-columns: repeat(3, 1fr) !important; }
}
@media (max-width: 900px) {
  .urun-related-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 14px; }
}
@media (max-width: 480px) {
  .urun-related-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px; }
  .urun-related-grid .product-card { border-radius: 14px; }
  .urun-related-grid .product-title { font-size: 13px; }
  .urun-related-grid .product-price { font-size: 15px; }
  .urun-related-grid .product-brand { font-size: 10px; }
}

/* Sosyal medya — link girilmemiş ikon */
.fs-btn-empty {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

/* ── Footer logo boyutu ─────────────────────────────────────── */
.dt-footer .nav-logo-img img,
.dt-footer .nav-logo-img a img {
  height: 90px !important;
  max-width: 260px !important;
  width: auto !important;
}
@media (max-width: 1100px) {
  .dt-footer .nav-logo-img img,
  .dt-footer .nav-logo-img a img {
    height: 75px !important;
    max-width: 220px !important;
  }
}
@media (max-width: 900px) {
  .dt-footer .nav-logo-img img,
  .dt-footer .nav-logo-img a img {
    height: 60px !important;
    max-width: 180px !important;
  }
}

/* ── Footer custom-logo boyutu ──────────────────────────────── */
.footer-logo-wrap img.custom-logo {
  height: 58px !important;
  width: auto !important;
  max-width: 200px !important;
  display: block !important;
}
@media (max-width: 900px) {
  .footer-logo-wrap img.custom-logo {
    height: 50px !important;
    max-width: 170px !important;
  }
}