/* ==========================================================================
   DİKMEN SONDAJ & DALGIÇ POMPA
   Modern Endüstriyel & Mimari Tasarım Sistemi
   ========================================================================== */

:root {
  --bg-base: #07090d;
  --bg-surface: #0c1017;
  --bg-card: rgba(17, 23, 34, 0.72);
  --bg-card-hover: rgba(23, 31, 46, 0.88);
  --bg-glass: rgba(9, 12, 18, 0.82);

  --accent: #0ea5e9;
  --accent-light: #38bdf8;
  --accent-soft: rgba(14, 165, 233, 0.12);
  --amber: #f59e0b;
  --whatsapp: #22c55e;

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --border-hairline: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(56, 189, 248, 0.32);

  /* Admin paneli uyumluluk değişkenleri */
  --bg-panel: #0c1017;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --cyan-primary: #0ea5e9;
  --cyan-bright: #38bdf8;
  --emerald-ok: #10b981;
  --text-white: #f8fafc;
  --text-light: #cbd5e1;

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  --container-max: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-base);
  color: var(--text-primary);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

section[id],
div[id] {
  scroll-margin-top: 78px;
}

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

main, header, footer, .breadcrumb-bar {
  position: relative;
  z-index: 2;
}

/* ==========================================================================
   NAVBAR (TEK SATIR, TEMİZ, MODERN)
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 78px;
  background: var(--bg-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo img {
  height: 44px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  position: relative;
  padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--accent-light);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-hairline);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* ==========================================================================
   BUTONLAR
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.22s ease;
}

.btn svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 8px 24px -6px rgba(14, 165, 233, 0.45);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-1px);
  box-shadow: 0 12px 28px -6px rgba(56, 189, 248, 0.55);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.16);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.32);
}

.btn-whatsapp {
  background: rgba(34, 197, 94, 0.14);
  color: #4ade80;
  border-color: rgba(34, 197, 94, 0.35);
}

.btn-whatsapp:hover {
  background: #22c55e;
  color: #051b0d;
}

.btn-sm {
  padding: 9px 18px;
  font-size: 0.85rem;
}

/* ==========================================================================
   TİPOGRAFİ & BÖLÜM BAŞLIKLARI (ONDISO.NET / ERKMEN OTO STİLİ)
   ========================================================================== */
.section {
  padding: 110px 0;
  position: relative;
}

.section-alt {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.35rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 20px;
}

.section-title em,
.hero-title em {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent-light);
  padding-right: 0.04em;
}

.section-desc {
  font-size: 1.06rem;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.7;
}

.section-header {
  margin-bottom: 56px;
}

/* ==========================================================================
   HERO BÖLÜMÜ (YALNIZCA ANASAYFA)
   ========================================================================== */
.hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  position: relative;
  padding: 72px 0 96px;
}

.hero {
  overflow: hidden;
  background: var(--bg-base);
}

.hero-media {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 66%;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 55%;
  filter: saturate(0.9) contrast(1.02);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 42%);
  mask-image: linear-gradient(to right, transparent 0%, #000 42%);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(7, 9, 13, 0.85) 0%, rgba(7, 9, 13, 0) 38%),
    linear-gradient(to bottom, rgba(7, 9, 13, 0.55) 0%, rgba(7, 9, 13, 0) 28%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: block;
}

.hero-content {
  max-width: 620px;
}

.hero-title {
  font-size: clamp(2.5rem, 5.2vw, 4.35rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.12rem;
  color: var(--text-muted);
  line-height: 1.72;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}

.hero-features-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 28px;
  border-top: 1px solid var(--border-hairline);
}

.hero-feature-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.hero-feature-item::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-light);
}

/* Alt Orta Kaydırma Göstergesi (Erkmen Oto Stili) */
.scroll-mouse-indicator {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.65;
  transition: opacity 0.2s ease;
}

.scroll-mouse-indicator:hover {
  opacity: 1;
}

.mouse-shell {
  width: 24px;
  height: 38px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 14px;
  position: relative;
}

.mouse-wheel {
  width: 3px;
  height: 7px;
  background: var(--accent-light);
  border-radius: 2px;
  position: absolute;
  top: 7px;
  left: 50%;
  transform: translateX(-50%);
  animation: mouseScrollWheel 1.8s infinite ease-in-out;
}

@keyframes mouseScrollWheel {
  0% { transform: translate(-50%, 0); opacity: 1; }
  70% { transform: translate(-50%, 10px); opacity: 0; }
  100% { transform: translate(-50%, 0); opacity: 0; }
}

/* ==========================================================================
   BİZ KİMİZ BÖLÜMÜ
   ========================================================================== */
.about-split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: start;
}

.about-photos {
  position: sticky;
  top: 108px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.about-photo {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-hairline);
  background: var(--bg-surface);
}

.about-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-photo-1 {
  grid-column: 1 / 3;
  aspect-ratio: 16 / 10;
}

.about-photo-2,
.about-photo-3 {
  aspect-ratio: 4 / 3;
}

.about-photo-1 img { object-position: 50% 50%; }
.about-photo-3 img { object-position: 50% 55%; }

.about-content {
  min-width: 0;
}

.about-lead {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 18px;
  line-height: 1.6;
}

.about-content p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 0.98rem;
}

.about-checklist {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border-hairline);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px 28px;
}

.about-check-item h4 {
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.about-check-item h4::before {
  content: "—";
  color: var(--accent-light);
  font-family: var(--font-mono);
  flex-shrink: 0;
}

.about-check-item p {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.55;
}

.about-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border-hairline);
}

.about-metric-num {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.about-metric-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 8px;
  line-height: 1.4;
}

/* ==========================================================================
   HİZMETLERİMİZ & SAHA SÜRECİ KARTLARI (ONDISO.NET 01..15 MİMARİ GRID)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.service-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 18px;
  display: block;
}

.service-title {
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}

.service-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px solid var(--border-hairline);
}

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ==========================================================================
   İŞİN TAMAMINI YAPIYORUZ: 6 ADIMLI SAHA SÜRECİ (ONDISO.NET STİLİ)
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.process-card {
  background: rgba(13, 18, 28, 0.82);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 32px 28px;
}

.process-card:hover {
  border-color: var(--border-hover);
}

.process-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-light);
  margin-bottom: 14px;
  display: block;
}

.process-title {
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.process-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.6;
}

.process-list {
  list-style: none;
  padding-top: 14px;
  border-top: 1px solid var(--border-hairline);
}

.process-list li {
  font-size: 0.84rem;
  color: var(--text-secondary);
  padding: 5px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.process-list li::before {
  content: "→";
  color: var(--accent-light);
  font-family: var(--font-mono);
  flex-shrink: 0;
}

/* ==========================================================================
   SAHA GALERİSİ
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.gallery-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  cursor: pointer;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 9, 13, 0.92) 0%, rgba(7, 9, 13, 0.2) 55%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
}

.gallery-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-light);
  margin-bottom: 4px;
}

.gallery-caption {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

/* ==========================================================================
   REFERANSLARIMIZ
   ========================================================================== */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.filter-tab {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-tab:hover,
.filter-tab.active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.references-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.ref-card {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.ref-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}

.ref-cat-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  display: inline-block;
}

.ref-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.ref-project {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.55;
}

.ref-meta {
  padding-top: 14px;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   HİZMET BÖLGELERİMİZ DİZİNİ & BÖLGE FİLTRELEME
   ========================================================================== */
.region-directory-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.region-search-inline {
  position: relative;
  width: 100%;
  max-width: 420px;
}

.region-search-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-pill);
  padding: 12px 20px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s ease;
}

.region-search-input:focus {
  border-color: var(--accent-light);
}

.instant-results {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #0e1420;
  border: 1px solid var(--border-hover);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.7);
  z-index: 60;
  max-height: 340px;
  overflow-y: auto;
}

.instant-results.open {
  display: block;
}

.instant-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-hairline);
}

.instant-item:hover {
  background: rgba(14, 165, 233, 0.1);
}

.instant-item-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.instant-item-sub {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.instant-item-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(14, 165, 233, 0.15);
  color: var(--accent-light);
}

.city-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.city-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.city-tab .plate {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  opacity: 0.7;
}

.city-tab:hover,
.city-tab.active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.city-panel {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.city-panel.active {
  display: block;
}

.city-panel-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-hairline);
}

.districts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.district-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 20px;
}

.district-box:hover {
  border-color: rgba(56, 189, 248, 0.25);
}

.district-box-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-hairline);
}

.district-box-title:hover {
  color: var(--accent-light);
}

.village-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.village-tag {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 3px 9px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.village-tag:hover {
  color: var(--text-primary);
  border-color: var(--accent-light);
  background: rgba(14, 165, 233, 0.12);
}

/* ==========================================================================
   ALT BÖLGE DETAY SAYFASI (/bölgelerimiz/burdur/cavdir vb.) - HERO YOK!
   ========================================================================== */
.breadcrumb-bar {
  background: rgba(12, 16, 24, 0.9);
  border-bottom: 1px solid var(--border-hairline);
  padding: 14px 0;
}

.breadcrumb-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.breadcrumb-list a:hover {
  color: var(--accent-light);
}

.region-page-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border-hairline);
  background: radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.09), transparent 55%);
}

.region-header-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 40px;
  align-items: start;
}

.region-header-title {
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.region-header-lead {
  font-size: 1.04rem;
  color: var(--text-secondary);
  line-height: 1.72;
  margin-bottom: 16px;
}

.region-quick-card {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.region-quick-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-hairline);
  font-size: 0.88rem;
}

.region-quick-row span:first-child {
  color: var(--text-muted);
}

.region-quick-row span:last-child {
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
}

.region-subnav-box {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-top: 40px;
}

/* ==========================================================================
   SIKÇA SORULAN SORULAR (SSS)
   ========================================================================== */
.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 72px;
  align-items: start;
}

.faq-aside {
  position: sticky;
  top: 108px;
}

.faq-help {
  margin-top: 36px;
  padding: 26px;
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  background: var(--bg-surface);
}

.faq-help-title {
  font-size: 1.02rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.faq-help p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.faq-help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.faq-list {
  min-width: 0;
  border-top: 1px solid var(--border-hairline);
}

.faq-item {
  border-bottom: 1px solid var(--border-hairline);
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text-primary);
  padding: 26px 0;
  font-family: var(--font-sans);
  font-size: 1.06rem;
  font-weight: 600;
  line-height: 1.45;
  text-align: left;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.faq-question:hover,
.faq-item.open .faq-question {
  color: var(--accent-light);
}

.faq-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-dim);
  padding-top: 4px;
  flex-shrink: 0;
  width: 24px;
}

.faq-q-text {
  flex: 1;
  min-width: 0;
}

.faq-icon {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border-hairline);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--accent-light);
  transition: transform 0.25s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--accent-soft);
  border-color: var(--border-hover);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer-inner {
  padding: 0 50px 28px 44px;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.75;
}

/* ==========================================================================
   İLETİŞİM (FORMSUZ, DOĞRUDAN TELEFON & WHATSAPP)
   ========================================================================== */
.contact-direct-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-card-label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 12px;
}

.contact-big-phone {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin: 14px 0 6px;
}

.contact-big-phone:hover {
  color: var(--accent-light);
}

.social-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.social-pill {
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.social-pill:hover {
  border-color: var(--accent-light);
  color: var(--text-primary);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #05070a;
  border-top: 1px solid var(--border-hairline);
  padding: 72px 0 36px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-links a:hover {
  color: var(--accent-light);
}

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

/* ==========================================================================
   SAĞ ALT SABİT WHATSAPP BUTONU (VIPNET & BOTANİK STİLİ - ÇAKIŞMASIZ)
   ========================================================================== */
.floating-wa-btn {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 95;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-wa-btn:hover {
  transform: scale(1.07);
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.55);
}

.floating-wa-btn svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(5, 7, 10, 0.92);
  backdrop-filter: blur(10px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.lightbox-modal.open {
  display: flex;
}

.lightbox-content {
  max-width: 960px;
  width: 100%;
  position: relative;
}

.lightbox-content img {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-hairline);
}

.lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-hairline);
  color: #fff;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: 0.85rem;
}

.lightbox-caption {
  margin-top: 12px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ==========================================================================
   MOBİL UYUMLULUK
   ========================================================================== */
.slider-meter {
  display: none;
}

@media (max-width: 1100px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #0a0e16;
    border-bottom: 1px solid var(--border-hairline);
    flex-direction: column;
    padding: 20px 28px;
    gap: 14px;
    align-items: flex-start;
  }

  .nav-links.open {
    display: flex;
  }

  .mobile-menu-btn {
    display: inline-flex;
  }
}

@media (max-width: 1024px) {
  .hero-grid,
  .region-header-grid {
    grid-template-columns: 1fr;
  }

  .about-split-layout,
  .faq-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 40px;
  }

  .about-photos,
  .faq-aside {
    position: static;
  }

  .hero-media {
    width: 100%;
    opacity: 0.38;
  }

  .hero-media img {
    -webkit-mask-image: none;
    mask-image: none;
  }

  .services-grid,
  .process-grid,
  .references-grid,
  .districts-grid,
  .contact-direct-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .navbar {
    height: 68px;
  }

  .navbar-inner {
    gap: 12px;
  }

  .brand-logo img {
    height: 36px;
  }

  .nav-links {
    top: 68px;
    padding: 20px;
  }

  .nav-actions {
    gap: 8px;
  }

  .hero {
    min-height: calc(100vh - 68px);
    padding: 56px 0 88px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-features-row {
    gap: 8px 18px;
  }

  .references-grid,
  .districts-grid,
  .contact-direct-grid,
  .about-checklist,
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section {
    padding: 72px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .about-metrics-row {
    gap: 14px;
  }

  .about-metric-num {
    font-size: 1.75rem;
  }

  .about-metric-label {
    font-size: 0.78rem;
  }

  .faq-question {
    padding: 20px 0;
    font-size: 1rem;
    gap: 14px;
  }

  .faq-answer-inner {
    padding: 0 0 22px 0;
  }

  .ref-meta {
    flex-wrap: wrap;
    gap: 6px 14px;
  }

  /* Hizmetlerimiz ve Saha Sürecimiz: yalnızca mobilde yatay kaydırmalı slider */
  .services-grid,
  .process-grid,
  .gallery-grid {
    display: flex;
    gap: 14px;
    margin: 0 -20px;
    padding: 4px 20px 10px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-left: 20px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
  }

  .services-grid::-webkit-scrollbar,
  .process-grid::-webkit-scrollbar,
  .gallery-grid::-webkit-scrollbar {
    display: none;
  }

  .services-grid > *,
  .process-grid > * {
    flex: 0 0 84%;
    max-width: 340px;
    scroll-snap-align: start;
  }

  .gallery-grid > * {
    flex: 0 0 88%;
    max-width: 460px;
    scroll-snap-align: start;
  }

  .ref-card {
    padding: 22px;
  }

  .services-grid .service-card:hover {
    transform: none;
  }

  .slider-meter {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 18px;
  }

  .slider-bar {
    flex: 1;
    height: 2px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
  }

  .slider-bar span {
    display: block;
    height: 100%;
    width: 10%;
    background: var(--accent-light);
    border-radius: 2px;
    transition: width 0.15s linear;
  }

  .slider-count {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-dim);
    white-space: nowrap;
  }

  .slider-count b {
    color: var(--text-primary);
    font-weight: 500;
  }
}

@media (max-width: 520px) {
  .nav-actions .btn-primary {
    width: 42px;
    height: 42px;
    padding: 0;
  }

  .nav-actions .btn-primary span {
    display: none;
  }

  .btn {
    white-space: normal;
    text-align: center;
  }

  .hero-cta-row .btn {
    flex: 1 1 100%;
  }

  .floating-wa-btn {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
}