/* ==========================================================================
   AKÇA KEPENK - CYBER-INDUSTRIAL LUXURY THEME
   Özel Tasarım Endüstriyel Lüks Arayüz
   Telefon: 0531 926 96 47
   ========================================================================== */

:root {
  --bg-main: #060913;
  --bg-surface: #0b1120;
  --bg-card: rgba(15, 23, 42, 0.78);
  --bg-card-hover: rgba(30, 41, 59, 0.9);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --accent-gold: #f59e0b;
  --accent-amber: #fbbf24;
  --accent-cyan: #38bdf8;
  --accent-emerald: #10b981;
  --accent-crimson: #ef4444;
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-active: rgba(245, 158, 11, 0.5);
  --shadow-neon: 0 0 25px rgba(245, 158, 11, 0.25);
  --shadow-cyan: 0 0 20px rgba(56, 189, 248, 0.2);
  --font-family: system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-family);
  line-height: 1.6;
}

body {
  background-color: var(--bg-main);
  overflow-x: hidden;
  padding-bottom: calc(75px + env(safe-area-inset-bottom, 0px)); /* Mobil alt bar payı */
  -webkit-tap-highlight-color: rgba(245, 158, 11, 0.15);
}

/* ==========================================================================
   ULTRA RENDERING PERFORMANCE (CONTENT-VISIBILITY)
   ========================================================================== */
.tools-section,
.services-section,
.districts-section,
.site-footer,
.page-gallery {
  content-visibility: auto;
  contain-intrinsic-size: 1px 600px;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ==========================================================================
   TOP RADAR / TICKER BAR
   ========================================================================== */
.radar-bar {
  background: linear-gradient(90deg, #090d16 0%, #111827 50%, #090d16 100%);
  border-bottom: 1px solid var(--border-glass);
  padding: 8px 0;
  font-size: 0.85rem;
  position: relative;
  z-index: 100;
}

.radar-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.radar-status {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-weight: 500;
}

.radar-beacon {
  width: 10px;
  height: 10px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  position: relative;
  display: inline-block;
}

.radar-beacon::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  width: 18px;
  height: 18px;
  border: 2px solid var(--accent-emerald);
  border-radius: 50%;
  animation: beaconPulse 2s infinite ease-out;
}

@keyframes beaconPulse {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(1.8); opacity: 0; }
}

.radar-contact {
  display: flex;
  align-items: center;
  gap: 16px;
}

.radar-phone {
  color: var(--accent-amber);
  font-weight: 800;
  letter-spacing: 0.5px;
  transition: var(--transition-smooth);
}

.radar-phone:hover {
  color: #fff;
  text-shadow: 0 0 10px var(--accent-amber);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 99;
  background: #080d1a;
  border-bottom: 1px solid var(--border-glass);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 78px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-symbol {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  border: 1.5px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.2);
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.45rem;
  font-weight: 900;
  letter-spacing: 1.5px;
  background: linear-gradient(90deg, #ffffff, var(--accent-amber));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-transform: uppercase;
}

.brand-tagline {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  list-style: none;
}

.nav-link {
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition-smooth);
  padding: 8px 12px;
  border-radius: 6px;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 12px;
  right: 12px;
  height: 2px;
  background: var(--accent-gold);
  box-shadow: 0 0 8px var(--accent-gold);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-header-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #060913;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-neon);
  transition: var(--transition-smooth);
}

.btn-header-call:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.45);
}

.mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-glass);
  color: #fff;
  font-size: 1.5rem;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
}

/* ==========================================================================
   HERO BANNER
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 60px 0 80px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 30px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--border-active);
  color: var(--accent-amber);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.5px;
  color: #ffffff;
  margin-bottom: 20px;
}

.hero-title span {
  background: linear-gradient(120deg, var(--accent-gold), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.12rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 35px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #070b14;
  font-size: 1.05rem;
  font-weight: 800;
  box-shadow: var(--shadow-neon);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 35px rgba(245, 158, 11, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.8);
  border: 1.5px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-size: 1.05rem;
  font-weight: 800;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: rgba(56, 189, 248, 0.15);
  box-shadow: var(--shadow-cyan);
  transform: translateY(-3px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  border-top: 1px solid var(--border-glass);
  padding-top: 25px;
}

.metric-box {
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 12px 16px;
}

.metric-val {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent-amber);
}

.metric-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
}

.hero-media {
  position: relative;
}

.hero-card-frame {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
  background: var(--bg-surface);
}

.hero-card-frame img {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.hero-card-frame:hover img {
  transform: scale(1.02);
}

/* ==========================================================================
   INTERACTIVE TOOLS: TROUBLESHOOTER & CALCULATOR
   ========================================================================== */
.tools-section {
  padding: 60px 0;
  background: linear-gradient(180deg, transparent, rgba(15, 23, 42, 0.5), transparent);
}

.section-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 10px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 700px;
  margin-bottom: 40px;
}

.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(12px);
  position: relative;
}

.tool-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--accent-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.tool-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
}

.tool-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* Semptom Teşhis Butonları */
.symptom-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.symptom-btn {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  padding: 12px 16px;
  border-radius: 8px;
  text-align: left;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.symptom-btn:hover, .symptom-btn.active {
  border-color: var(--accent-gold);
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent-amber);
}

.diagnosis-box {
  background: rgba(11, 17, 32, 0.85);
  border: 1px solid var(--border-active);
  border-radius: 10px;
  padding: 16px;
  display: none;
}

.diagnosis-box.show {
  display: block;
  animation: fadeIn 0.3s ease-out;
}

.diagnosis-title {
  font-weight: 800;
  color: var(--accent-amber);
  margin-bottom: 6px;
}

.diagnosis-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* Fiyat Hesaplama Formu */
.calc-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-input, .form-select {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: 8px;
  padding: 10px 14px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus, .form-select:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.25);
}

.calc-result-box {
  background: rgba(11, 17, 32, 0.9);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  margin-top: 10px;
}

.calc-price {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--accent-emerald);
  margin-bottom: 8px;
}

/* ==========================================================================
   SERVICES GRID (24 HİZMET)
   ========================================================================== */
.services-section {
  padding: 70px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 25px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  position: relative;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-active);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5), var(--shadow-neon);
  background: var(--bg-card-hover);
}

.service-thumb {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: #090d16;
}

.service-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-thumb img {
  transform: scale(1.05);
}

.service-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(7, 11, 20, 0.85);
  border: 1px solid var(--accent-gold);
  color: var(--accent-amber);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}

.service-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.3;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 16px;
}

.service-link {
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-smooth);
}

.service-link:hover {
  color: var(--accent-amber);
  transform: translateX(4px);
}

.service-call-btn {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--accent-gold);
  color: var(--accent-amber);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 800;
  transition: var(--transition-smooth);
}

.service-call-btn:hover {
  background: var(--accent-gold);
  color: #070b14;
}

/* ==========================================================================
   DISTRICTS / SERVİS BÖLGELERİ
   ========================================================================== */
.districts-section {
  padding: 70px 0;
  background: rgba(11, 17, 32, 0.4);
}

.districts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}

.district-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-smooth);
  color: var(--text-main);
}

.district-card:hover {
  border-color: var(--accent-cyan);
  background: rgba(56, 189, 248, 0.1);
  transform: translateY(-2px);
  color: #fff;
}

.district-name {
  font-weight: 700;
  font-size: 0.93rem;
}

.district-time {
  font-size: 0.75rem;
  color: var(--accent-emerald);
  font-weight: 700;
  background: rgba(16, 185, 129, 0.12);
  padding: 2px 6px;
  border-radius: 4px;
}

/* ==========================================================================
   CONTENT / ARTICLE PAGES (750+ WORDS RICH LAYOUT)
   ========================================================================== */
.page-hero {
  padding: 50px 0 40px;
  border-bottom: 1px solid var(--border-glass);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.7) 0%, transparent 100%);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.breadcrumbs a {
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.breadcrumbs a:hover {
  color: var(--accent-amber);
}

.content-layout {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 40px;
  padding: 50px 0;
}

.article-main {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 35px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.article-image {
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 30px;
  border: 1.5px solid rgba(255, 255, 255, 0.1);
}

.article-main h1 {
  font-size: 2.2rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.25;
}

.article-main h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-amber);
  margin: 35px 0 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.article-main h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin: 25px 0 12px;
}

.article-main p {
  font-size: 1.02rem;
  color: #cbd5e1;
  line-height: 1.8;
  margin-bottom: 18px;
}

.article-main ul, .article-main ol {
  margin: 18px 0 24px 24px;
  color: #cbd5e1;
}

.article-main li {
  margin-bottom: 10px;
  line-height: 1.7;
}

.callout-box {
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid var(--accent-gold);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  margin: 25px 0;
}

.callout-box h4 {
  color: var(--accent-amber);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.callout-box p {
  margin-bottom: 0;
  color: #e2e8f0;
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  padding: 24px;
}

.sidebar-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-glass);
}

.sidebar-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-links a {
  display: block;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.sidebar-links a:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-amber);
  transform: translateX(4px);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 25px 0;
}

.faq-item {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 18px 20px;
  text-align: left;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition-smooth);
}

.faq-question:hover {
  color: var(--accent-amber);
}

.faq-arrow {
  transition: transform 0.3s ease;
  font-size: 0.9rem;
  color: var(--accent-gold);
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 20px;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 20px 20px 20px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #04060d;
  border-top: 1px solid var(--border-glass);
  padding: 70px 0 30px;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent-gold);
}

.footer-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-list a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-list a:hover {
  color: var(--accent-amber);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 15px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer-contact-item strong {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* ==========================================================================
   STICKY MOBILE BOTTOM BAR
   ========================================================================== */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: rgba(7, 11, 20, 0.96);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-active);
  z-index: 1000;
  grid-template-columns: 1fr 1fr;
  box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.6);
}

.mobile-bar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 800;
  font-size: 0.95rem;
  height: 100%;
  text-transform: uppercase;
}

.mobile-call {
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #070b14;
}

.mobile-wa {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #ffffff;
}

/* ==========================================================================
   KEYWORD CLOUD (SEO EN İYİ 30 KELİME)
   ========================================================================== */
.keyword-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.kw-badge {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border-glass);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.kw-badge:hover {
  color: var(--accent-amber);
  border-color: var(--accent-gold);
}

/* ==========================================================================
   IN-PAGE VISUAL SHOWCASE / IMAGE GALLERY (TÜM SAYFALAR İÇİN GÖRSEL GALERİ)
   ========================================================================== */
.page-gallery {
  margin: 40px 0 25px;
  padding: 25px;
  background: rgba(11, 17, 32, 0.75);
  border: 1px solid var(--border-glass);
  border-radius: 14px;
}

.page-gallery-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-amber);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-gallery-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.page-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.gallery-card {
  background: #090d16;
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.gallery-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-gold);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.25);
}

.gallery-card-thumb {
  position: relative;
  height: 165px;
  overflow: hidden;
  background: #060913;
}

.gallery-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-card:hover .gallery-card-thumb img {
  transform: scale(1.06);
}

.gallery-card-info {
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.95);
  border-top: 1px solid var(--border-glass);
}

.gallery-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.gallery-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--accent-cyan);
  font-weight: 700;
}

/* ==========================================================================
   MOBILE SUITE & EKLENTİ BİLEŞENLERİ (UYGULAMA TARZI MOBİL SİSTEM)
   ========================================================================== */

/* 1. STICKY MOBILE DOCK / BOTTOM BAR */
.mobile-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: none; /* Desktop default: gizli */
  grid-template-columns: repeat(5, 1fr);
  background: #090e1a;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.6);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
  gap: 4px;
  user-select: none;
}

.mobile-bar-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6px 2px;
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2px;
  transition: var(--transition-smooth);
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.mobile-bar-btn:active {
  transform: scale(0.92);
}

.mobile-bar-icon {
  font-size: 1.25rem;
  line-height: 1;
  margin-bottom: 3px;
  display: block;
}

.mobile-bar-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Alt Bar Özel Renkleri */
.mobile-bar-btn.mobile-call {
  color: #060913;
  background: linear-gradient(135deg, var(--accent-gold), #f59e0b);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.5);
  border-radius: 10px;
  animation: mobileCallPulse 2.5s infinite;
}

.mobile-bar-btn.mobile-call .mobile-bar-label {
  color: #060913;
  font-weight: 900;
}

.mobile-bar-btn.mobile-wa {
  color: #25d366;
}

.mobile-bar-btn.mobile-districts {
  color: var(--accent-cyan);
}

.mobile-bar-btn.mobile-calc {
  color: #a78bfa;
}

.mobile-bar-btn.mobile-menu-btn {
  color: #fff;
}

@keyframes mobileCallPulse {
  0% { transform: scale(1); box-shadow: 0 0 10px rgba(245, 158, 11, 0.4); }
  50% { transform: scale(1.04); box-shadow: 0 0 18px rgba(245, 158, 11, 0.7); }
  100% { transform: scale(1); box-shadow: 0 0 10px rgba(245, 158, 11, 0.4); }
}

/* 2. FLOATING WHATSAPP & CANLI DESTEK EKLENTİSİ */
.floating-wa-widget {
  position: fixed;
  right: 18px;
  bottom: calc(76px + env(safe-area-inset-bottom, 0px));
  z-index: 998;
  display: flex;
  align-items: center;
}

@media (min-width: 993px) {
  .floating-wa-widget {
    bottom: 28px;
    right: 28px;
  }
}

.wa-float-btn {
  position: relative;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 2px 6px rgba(0, 0, 0, 0.4);
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

.wa-float-btn:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.6);
}

.wa-float-btn:active {
  transform: scale(0.92);
}

.wa-float-pulse {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: waPulseRing 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
  pointer-events: none;
}

@keyframes waPulseRing {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

.wa-float-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: #ef4444;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #060913;
  animation: bounceBadge 2s infinite;
}

@keyframes bounceBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.wa-float-tooltip {
  position: absolute;
  right: 64px;
  background: rgba(11, 17, 32, 0.96);
  border: 1px solid rgba(37, 211, 102, 0.4);
  border-radius: 10px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: opacity 0.3s, transform 0.3s;
}

.wa-float-tooltip.show {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.tooltip-dot {
  width: 8px;
  height: 8px;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 0 6px #25d366;
}

.tooltip-text {
  font-size: 0.78rem;
  color: #f8fafc;
  line-height: 1.3;
}

/* 3. SCROLL TO TOP BUTTON */
.scroll-top-btn {
  position: fixed;
  left: 18px;
  bottom: calc(76px + env(safe-area-inset-bottom, 0px));
  z-index: 997;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border-glass);
  color: var(--accent-amber);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
  -webkit-tap-highlight-color: transparent;
}

@media (min-width: 993px) {
  .scroll-top-btn {
    bottom: 28px;
    left: 28px;
  }
}

.scroll-top-btn.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top-btn:active {
  transform: scale(0.9);
}

/* 4. OFF-CANVAS MOBILE DRAWER MENU */
.mobile-drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.85);
  z-index: 1098;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s;
}

.mobile-drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 86vw;
  max-width: 380px;
  height: 100%;
  height: 100dvh;
  background: #090e1a;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.7);
  z-index: 1099;
  transform: translateX(100%);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.mobile-drawer.active {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(15, 23, 42, 0.95);
}

.mobile-drawer-close {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-glass);
  color: #fff;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.mobile-drawer-close:active {
  transform: scale(0.9);
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.mobile-drawer-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 14px 16px;
  background: rgba(11, 17, 32, 0.7);
  border-bottom: 1px solid var(--border-glass);
}

.drawer-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  transition: var(--transition-smooth);
}

.drawer-btn:active {
  transform: scale(0.95);
}

.drawer-btn-icon {
  font-size: 1.3rem;
}

.drawer-btn-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.drawer-btn-info strong {
  font-size: 0.85rem;
}

.drawer-btn-info small {
  font-size: 0.68rem;
  opacity: 0.8;
}

.drawer-btn-call {
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #060913;
  font-weight: 800;
}

.drawer-btn-wa {
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid #25d366;
  color: #25d366;
}

.mobile-drawer-content {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 16px;
}

.drawer-section-title {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent-cyan);
  letter-spacing: 1px;
  margin: 14px 0 8px;
  text-transform: uppercase;
}

.mobile-drawer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 16px;
}

.drawer-link {
  display: block;
  padding: 10px 12px;
  border-radius: 6px;
  color: #cbd5e1;
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transition-smooth);
  border-left: 2px solid transparent;
}

.drawer-link:active, .drawer-link.active {
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent-amber);
  border-left-color: var(--accent-gold);
  transform: translateX(4px);
}

.mobile-drawer-list.compact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.mobile-drawer-list.compact .drawer-link {
  padding: 8px 10px;
  font-size: 0.8rem;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-glass);
  text-align: center;
}

.mobile-drawer-footer {
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--border-glass);
  background: #060913;
}

.fleet-status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-muted);
  justify-content: center;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (TÜM TELEFON VE TABLET CİHAZLARI İÇİN TAM UYUM)
   ========================================================================== */

/* Tablet & Küçük Ekranlar (1024px altı) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .tools-grid {
    grid-template-columns: 1fr;
  }
  .content-layout {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

/* Mobil Menü & Alt Bar Aktifleşme Eşiği (992px altı) */
@media (max-width: 992px) {
  .desktop-nav {
    display: none;
  }
  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(245, 158, 11, 0.12);
    border: 1.5px solid var(--accent-gold);
    color: var(--accent-amber);
    font-size: 1.35rem;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-smooth);
  }
  .mobile-toggle:active {
    transform: scale(0.92);
    background: rgba(245, 158, 11, 0.25);
  }
  .mobile-bottom-bar {
    display: grid;
  }
  .header-cta .btn-header-call {
    display: inline-flex;
    padding: 8px 14px;
    font-size: 0.85rem;
  }
}

/* Standart Telefon ve Tabletler (768px altı) */
@media (max-width: 768px) {
  .radar-bar {
    padding: 6px 0;
    font-size: 0.78rem;
  }
  .radar-bar-inner {
    justify-content: center;
    text-align: center;
    gap: 6px;
  }
  .radar-contact {
    display: none; /* Mobilde header ve alt barda zaten var */
  }
  .site-header {
    height: 68px;
  }
  .header-inner {
    height: 68px;
  }
  .brand-symbol {
    width: 38px;
    height: 38px;
    font-size: 1.25rem;
  }
  .brand-name {
    font-size: 1.2rem;
  }
  .brand-tagline {
    font-size: 0.64rem;
    letter-spacing: 1px;
  }
  .hero-section {
    padding: 35px 0 45px;
  }
  .hero-title {
    font-size: 2.1rem;
    line-height: 1.25;
  }
  .hero-lead {
    font-size: 0.95rem;
  }
  .hero-actions {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }
  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    justify-content: center;
    text-align: center;
    padding: 13px 16px;
  }
  .hero-metrics {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }
  .metric-box {
    padding: 10px 6px;
  }
  .metric-val {
    font-size: 1.3rem;
  }
  .metric-label {
    font-size: 0.7rem;
  }
  .services-section, .districts-section {
    padding: 50px 0;
  }
  .services-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
  }
  .districts-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
}

/* Standart Akıllı Telefonlar (480px altı - iPhone, Samsung, Xiaomi) */
@media (max-width: 480px) {
  .container {
    padding: 0 14px;
  }
  .brand-name {
    font-size: 1.1rem;
    letter-spacing: 1px;
  }
  .brand-tagline {
    font-size: 0.6rem;
  }
  .header-cta .btn-header-call {
    padding: 6px 10px;
    font-size: 0.78rem;
  }
  .hero-title {
    font-size: 1.75rem;
  }
  .hero-metrics {
    grid-template-columns: 1fr 1fr;
  }
  .hero-metrics .metric-box:last-child {
    grid-column: span 2;
  }
  .section-title {
    font-size: 1.5rem;
  }
  .section-subtitle {
    font-size: 0.88rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .service-card {
    border-radius: 12px;
  }
  .service-thumb {
    height: 180px;
  }
  .service-body {
    padding: 16px;
  }
  .calc-form div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }
  .form-input, .form-select {
    font-size: 16px !important; /* iOS Safari zoom koruması */
    min-height: 46px;
  }
  .calc-price {
    font-size: 1.35rem;
  }
  .districts-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .district-card {
    padding: 10px 8px;
    font-size: 0.82rem;
  }
  .district-time {
    font-size: 0.7rem;
    padding: 2px 4px;
  }
  .page-gallery-grid {
    grid-template-columns: 1fr;
  }
  .gallery-card-thumb {
    height: 170px;
  }
  .article-image img {
    border-radius: 16px;
  }
  .article-main h1 {
    font-size: 1.7rem !important;
  }
  .article-main h2 {
    font-size: 1.35rem !important;
  }
}

/* Küçük Ekranlı Telefonlar (360px altı - iPhone SE, Mini vb.) */
@media (max-width: 360px) {
  .brand-symbol {
    width: 32px;
    height: 32px;
    font-size: 1.1rem;
  }
  .brand-name {
    font-size: 1rem;
  }
  .header-cta .btn-header-call {
    display: none; /* 360px altında sadece hamburger kalsın */
  }
  .hero-title {
    font-size: 1.5rem;
  }
  .hero-metrics {
    grid-template-columns: 1fr;
  }
  .hero-metrics .metric-box:last-child {
    grid-column: auto;
  }
  .districts-grid {
    grid-template-columns: 1fr;
  }
  .mobile-bar-btn {
    font-size: 0.62rem;
  }
  .mobile-bar-icon {
    font-size: 1.15rem;
  }
}

/* ==========================================================================
   GOOGLE ADS QUALITY SCORE TRUST BADGES & LEGAL SECTIONS
   ========================================================================== */
.trust-badges-bar {
  background: rgba(15, 23, 42, 0.65);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  padding: 22px 0;
  margin: 30px 0;
}
.trust-badges-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.trust-badge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  transition: var(--transition-smooth);
}
.trust-badge-item:hover {
  border-color: var(--accent-gold);
  background: rgba(245, 158, 11, 0.05);
  transform: translateY(-2px);
}
.trust-badge-icon {
  font-size: 1.8rem;
  line-height: 1;
}
.trust-badge-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}
.trust-badge-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 3px;
}

/* Legal Pages (Gizlilik, Kullanım Koşulları, Garanti) */
.legal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 40px;
  line-height: 1.8;
}
.legal-box h2 {
  color: var(--accent-amber);
  font-size: 1.4rem;
  margin: 30px 0 12px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 8px;
}
.legal-box h2:first-of-type {
  margin-top: 0;
}
.legal-box h3 {
  color: var(--accent-cyan);
  font-size: 1.15rem;
  margin: 20px 0 8px;
}
.legal-box p {
  color: var(--text-muted);
  margin-bottom: 14px;
}
.legal-box ul, .legal-box ol {
  color: var(--text-muted);
  padding-left: 24px;
  margin-bottom: 16px;
}
.legal-box li {
  margin-bottom: 8px;
}
.legal-highlight {
  background: rgba(245, 158, 11, 0.08);
  border-left: 4px solid var(--accent-gold);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin: 20px 0;
  color: #f1f5f9;
}

@media (max-width: 900px) {
  .trust-badges-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .legal-box {
    padding: 24px 18px;
  }
}
@media (max-width: 540px) {
  .trust-badges-grid {
    grid-template-columns: 1fr;
  }
}