/* =============================================
   Servis Ofisi — Ana CSS
   Palet: #005E8F (mavi) · #06FE5C (yeşil) · #0C824F (teal) · #00EFFF (cyan)
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ─── CSS Değişkenleri ─────────────────────── */
:root {
  --col-bg:        #ffffff;
  --col-surface:   #f0f5fb;
  --col-surface2:  #e4edf7;
  --col-border:    #cfdce9;
  --col-border-dk: #b8ccdf;

  /* Koyu metin / header arka plan */
  --col-navy:      #0b1e30;
  --col-navy-lt:   #163047;
  --col-text:      #152233;
  --col-muted:     #5a7082;
  --col-light:     #8fa5b5;

  /* Ana mavi — logo rengi */
  --col-primary:    #005E8F;
  --col-primary-dk: #004a72;
  --col-primary-lt: #0078b5;
  --col-primary-bg: #e5f2fb;

  /* Vurgu yeşil — logo yeşili */
  --col-accent:    #06FE5C;
  --col-accent-dk: #04d64d;
  --col-accent-bg: #eafff3;

  /* Teal — logo gradient */
  --col-teal:      #0C824F;
  --col-teal-lt:   #0fa861;

  /* Cyan — logo alt rengi */
  --col-cyan:      #00EFFF;

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  --shadow-sm:   0 1px 4px rgba(11,30,48,0.07), 0 2px 8px rgba(11,30,48,0.04);
  --shadow-md:   0 4px 16px rgba(11,30,48,0.11);
  --shadow-lg:   0 12px 40px rgba(11,30,48,0.13);
  --shadow-card: 0 2px 12px rgba(11,30,48,0.08);

  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Reset ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background-color: var(--col-bg);
  color: var(--col-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4, h5 {
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.2;
  color: var(--col-navy);
  letter-spacing: -0.01em;
}
a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--col-surface); }
::-webkit-scrollbar-thumb { background: var(--col-primary); border-radius: 3px; }
::selection { background: var(--col-accent); color: var(--col-navy); }

/* =============================================
   TİPOGRAFİ YARDIMCILARı
   ============================================= */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--col-primary-bg);
  border: 1px solid rgba(0,94,143,0.25);
  color: var(--col-primary-dk);
  font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 100px;
}
.section-label::before {
  content: ''; width: 6px; height: 6px;
  background: var(--col-accent); border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
.accent-line {
  width: 44px; height: 4px;
  background: linear-gradient(90deg, var(--col-primary), var(--col-accent));
  border-radius: 2px;
}

/* =============================================
   LAYOUT
   ============================================= */
.container {
  max-width: 1200px; margin: 0 auto;
  padding-left: 20px; padding-right: 20px;
}
@media (min-width: 640px)  { .container { padding-left: 28px; padding-right: 28px; } }
@media (min-width: 1024px) { .container { padding-left: 40px; padding-right: 40px; } }

section { padding: 80px 0; }
@media (min-width: 1024px) { section { padding: 100px 0; } }

/* =============================================
   BUTONLAR
   ============================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600;
  border-radius: var(--radius-md); cursor: pointer;
  transition: var(--transition); border: 2px solid transparent;
  white-space: nowrap; font-size: 0.95rem; padding: 12px 24px;
  letter-spacing: -0.01em;
}
.btn-primary {
  background: var(--col-primary); color: #fff; border-color: var(--col-primary);
}
.btn-primary:hover {
  background: var(--col-primary-dk); border-color: var(--col-primary-dk);
  transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,94,143,0.35);
}
.btn-accent {
  background: var(--col-accent); color: var(--col-navy); border-color: var(--col-accent);
}
.btn-accent:hover {
  background: var(--col-accent-dk); border-color: var(--col-accent-dk);
  transform: translateY(-2px); box-shadow: 0 6px 18px rgba(6,254,92,0.3);
}
.btn-dark {
  background: var(--col-navy); color: #fff; border-color: var(--col-navy);
}
.btn-dark:hover {
  background: var(--col-navy-lt); border-color: var(--col-navy-lt);
  transform: translateY(-2px); box-shadow: 0 6px 18px rgba(11,30,48,0.25);
}
.btn-outline {
  background: transparent; color: var(--col-primary); border-color: var(--col-primary);
}
.btn-outline:hover {
  background: var(--col-primary-bg); transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5);
  font-size: 1rem; padding: 14px 28px; font-weight: 600; border-radius: var(--radius-md);
  transition: var(--transition); display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline-white:hover {
  border-color: rgba(255,255,255,0.9); background: rgba(255,255,255,0.1);
  transform: translateY(-1px);
}
.btn-lg { font-size: 1rem; padding: 14px 32px; }
.btn-sm { font-size: 0.84rem; padding: 9px 18px; }

/* Telefon butonu — nabız animasyonlu */
.btn-phone {
  background: var(--col-accent); color: var(--col-navy);
  border-color: var(--col-accent); position: relative; font-weight: 700;
}
.btn-phone::after {
  content: ''; position: absolute; inset: -3px;
  border: 2px solid var(--col-accent);
  border-radius: calc(var(--radius-md) + 3px);
  animation: phone-ring 2.5s ease-out infinite; opacity: 0;
}
.btn-phone:hover {
  background: var(--col-accent-dk); border-color: var(--col-accent-dk);
  transform: translateY(-2px); box-shadow: 0 8px 20px rgba(6,254,92,0.35);
}

/* =============================================
   HEADER
   ============================================= */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--col-border);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: 0 2px 18px rgba(11,30,48,0.1); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
@media (min-width: 1024px) { .header-inner { height: 76px; } }

.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo img { width: auto; height: 42px; object-fit: contain; }
@media (min-width: 1024px) { .logo img { height: 48px; } }

.desktop-nav { display: none; align-items: center; gap: 2px; }
@media (min-width: 1024px) { .desktop-nav { display: flex; } }

/* Dropdown menü */
.nav-item { position: relative; }
.nav-link {
  font-weight: 500; font-size: 0.88rem; color: var(--col-muted);
  padding: 7px 13px; border-radius: var(--radius-sm); transition: var(--transition);
  position: relative; display: flex; align-items: center; gap: 4px;
}
.nav-link:hover { color: var(--col-primary); background: var(--col-surface); }
.nav-link.active { color: var(--col-primary); font-weight: 600; }
.nav-link.active::after {
  content: ''; position: absolute;
  bottom: 3px; left: 13px; right: 13px;
  height: 2px; background: var(--col-primary); border-radius: 1px;
}
.nav-link svg.chevron { width: 13px; height: 13px; transition: transform 0.2s; }
.nav-item:hover .nav-link svg.chevron { transform: rotate(180deg); }

/* Dropdown panel */
.nav-dropdown {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 200px; background: #fff;
  border: 1px solid var(--col-border); border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); padding: 6px;
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 50;
}
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a {
  display: block; padding: 9px 13px; font-size: 0.86rem; font-weight: 500;
  color: var(--col-muted); border-radius: var(--radius-sm); transition: var(--transition);
}
.nav-dropdown a:hover { background: var(--col-surface); color: var(--col-primary); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.btn-header-call {
  display: none; align-items: center; gap: 7px;
  background: var(--col-primary); color: #fff;
  font-weight: 700; font-size: 0.87rem;
  padding: 9px 17px; border-radius: var(--radius-md); transition: var(--transition);
}
.btn-header-call:hover {
  background: var(--col-primary-dk); transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,94,143,0.3);
}
.btn-header-call svg { width: 15px; height: 15px; }
@media (min-width: 640px) { .btn-header-call { display: flex; } }

.hamburger-btn {
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; background: var(--col-surface);
  border: 1px solid var(--col-border); border-radius: var(--radius-sm);
  cursor: pointer; transition: var(--transition);
}
.hamburger-btn:hover { background: var(--col-surface2); border-color: var(--col-border-dk); }
.hamburger-btn svg { color: var(--col-navy); width: 20px; height: 20px; }
@media (min-width: 1024px) { .hamburger-btn { display: none; } }

/* =============================================
   MOBİL MENÜ
   ============================================= */
.mobile-overlay {
  position: fixed; inset: 0;
  background: rgba(11,30,48,0.55); backdrop-filter: blur(3px);
  z-index: 200; opacity: 0; visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.mobile-overlay.open { opacity: 1; visibility: visible; }

.mobile-menu {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: 300px; max-width: 85vw;
  background: var(--col-bg); z-index: 300;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex; flex-direction: column; overflow-y: auto;
  border-right: 1px solid var(--col-border);
  box-shadow: 4px 0 24px rgba(11,30,48,0.14);
}
.mobile-menu.open { transform: translateX(0); }

.mobile-menu-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px; border-bottom: 1px solid var(--col-border); flex-shrink: 0;
}
.mobile-menu-header .logo img { height: 36px; }

.mobile-close-btn {
  width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
  background: var(--col-surface); border: 1px solid var(--col-border);
  border-radius: var(--radius-sm); cursor: pointer; transition: var(--transition); color: var(--col-navy);
}
.mobile-close-btn:hover { background: var(--col-surface2); }

.mobile-nav { flex: 1; padding: 10px 0; }
.mobile-nav-section { padding: 8px 20px 4px; font-size: 0.67rem; font-weight: 700; color: var(--col-light); letter-spacing: 0.1em; text-transform: uppercase; }
.mobile-nav-link {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 20px; font-weight: 500; font-size: 0.91rem; color: var(--col-muted);
  transition: var(--transition); border-left: 3px solid transparent;
}
.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--col-primary); background: var(--col-surface); border-left-color: var(--col-primary);
}
.mobile-nav-link.active { font-weight: 600; }
.mobile-nav-link .nav-icon {
  width: 34px; height: 34px; background: var(--col-surface);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: var(--transition);
}
.mobile-nav-link:hover .nav-icon, .mobile-nav-link.active .nav-icon { background: var(--col-primary-bg); }
.mobile-nav-link .nav-icon svg { width: 16px; height: 16px; color: var(--col-primary); }

.mobile-menu-footer { padding: 16px 20px; border-top: 1px solid var(--col-border); flex-shrink: 0; }
.mobile-call-btn {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  background: var(--col-primary); color: #fff;
  font-weight: 700; font-size: 0.97rem; padding: 13px;
  border-radius: var(--radius-md); transition: var(--transition);
}
.mobile-call-btn:hover { background: var(--col-primary-dk); }
.mobile-call-btn svg { width: 17px; height: 17px; }
.mobile-menu-address { margin-top: 9px; font-size: 0.74rem; color: var(--col-muted); text-align: center; line-height: 1.5; }

/* =============================================
   HERO (ANA SAYFA)
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 76px;
  background: var(--col-bg);
  overflow: hidden;
}
.hero-bg-gradient {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 70% at 90% 30%, rgba(0,94,143,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 50% at 5%  80%, rgba(6,254,92,0.05)  0%, transparent 55%),
    radial-gradient(ellipse 30% 40% at 50% 10%, rgba(0,239,255,0.04) 0%, transparent 50%);
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(0,94,143,0.07) 1px, transparent 1px);
  background-size: 28px 28px;
}
.hero-inner { position: relative; z-index: 2; width: 100%; }
.hero-inner > .container > div { padding-top: 48px; padding-bottom: 64px; }
@media (min-width: 1024px) { .hero-inner > .container > div { padding-top: 64px; padding-bottom: 80px; } }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--col-primary-bg); border: 1px solid rgba(0,94,143,0.28);
  color: var(--col-primary-dk); font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase;
  padding: 6px 16px; border-radius: 100px; margin-bottom: 22px;
}
.hero-badge-dot {
  width: 7px; height: 7px; background: var(--col-accent);
  border-radius: 50%; animation: pulse-dot 2s ease-in-out infinite;
}
.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 3.8rem); font-weight: 800;
  color: var(--col-navy); line-height: 1.1; letter-spacing: -0.025em;
  margin-bottom: 20px;
}
.hero-title span { color: var(--col-primary); }
.hero-title em   { color: var(--col-teal); font-style: normal; }
.hero-desc { font-size: 1.05rem; color: var(--col-muted); line-height: 1.72; max-width: 500px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 44px; }

.hero-stats {
  display: grid; grid-template-columns: repeat(3,1fr);
  border: 1px solid var(--col-border); border-radius: var(--radius-md);
  overflow: hidden; max-width: 420px;
  background: var(--col-bg); box-shadow: var(--shadow-sm);
}
.hero-stat { padding: 14px 10px; text-align: center; border-right: 1px solid var(--col-border); }
.hero-stat:last-child { border-right: none; }
.hero-stat-num   { font-size: 1.55rem; font-weight: 800; color: var(--col-primary); line-height: 1; letter-spacing: -0.02em; }
.hero-stat-label { font-size: 0.68rem; font-weight: 600; color: var(--col-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 4px; }

.hero-visual { position: relative; }
.hero-img-wrap {
  position: relative; border-radius: var(--radius-xl);
  overflow: hidden; aspect-ratio: 4/3;
  border: 1px solid var(--col-border); box-shadow: var(--shadow-lg);
}
.hero-img-wrap img { transition: transform 8s ease; }
.hero-img-wrap:hover img { transform: scale(1.03); }

/* Floating kart — hero görseli üstünde */
.hero-float-card {
  position: absolute; bottom: -16px; left: -16px;
  background: #fff; border: 1px solid var(--col-border);
  border-radius: var(--radius-md); padding: 14px 18px;
  box-shadow: var(--shadow-md);
  display: flex; align-items: center; gap: 12px;
  z-index: 10;
}
.hero-float-icon {
  width: 42px; height: 42px; background: var(--col-accent-bg);
  border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.hero-float-icon svg { width: 20px; height: 20px; color: var(--col-teal); }
.hero-float-title { font-weight: 700; font-size: 0.85rem; color: var(--col-navy); }
.hero-float-sub   { font-size: 0.73rem; color: var(--col-muted); }

/* =============================================
   HAKKIMIZDA (ANASAYFA BÖLÜMÜ)
   ============================================= */
.about-home { background: var(--col-surface); }
.about-img-wrap {
  position: relative; border-radius: var(--radius-xl); overflow: hidden;
  aspect-ratio: 1/1; border: 1px solid var(--col-border); box-shadow: var(--shadow-lg);
}
.about-exp-badge {
  position: absolute; bottom: -12px; right: -12px;
  background: linear-gradient(135deg, var(--col-primary), var(--col-teal));
  width: 92px; height: 92px; border-radius: 50%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(0,94,143,0.4);
}
.about-exp-badge span:first-child { font-weight: 900; font-size: 1.65rem; color: #fff; line-height: 1; }
.about-exp-badge span:last-child  { font-size: 0.63rem; font-weight: 700; color: rgba(255,255,255,0.8); text-align: center; }

.feature-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px; background: var(--col-bg);
  border: 1px solid var(--col-border); border-radius: var(--radius-md); transition: var(--transition);
}
.feature-item:hover { border-color: rgba(0,94,143,0.3); box-shadow: var(--shadow-sm); }
.feature-icon {
  width: 38px; height: 38px; background: var(--col-primary-bg);
  border-radius: 9px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.feature-icon svg { width: 17px; height: 17px; color: var(--col-primary); }
.feature-title { font-weight: 600; font-size: 0.88rem; color: var(--col-navy); margin-bottom: 2px; }
.feature-desc  { font-size: 0.8rem; color: var(--col-muted); line-height: 1.5; }

/* =============================================
   NASIL ÇALIŞIR
   ============================================= */
.how-it-works { background: var(--col-bg); }
.step-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); padding: 28px 24px;
  position: relative; transition: var(--transition); overflow: hidden;
}
.step-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--col-primary), var(--col-accent));
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.step-card:hover::before { transform: scaleX(1); }
.step-number {
  font-size: 3.5rem; font-weight: 900; color: var(--col-surface2);
  line-height: 1; position: absolute; top: 14px; right: 18px;
  letter-spacing: -0.03em; user-select: none;
}
.step-icon {
  width: 48px; height: 48px; background: var(--col-primary-bg);
  border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.step-icon svg { width: 23px; height: 23px; color: var(--col-primary); }
.step-title { font-weight: 700; font-size: 0.97rem; color: var(--col-navy); margin-bottom: 8px; }
.step-desc  { font-size: 0.87rem; color: var(--col-muted); line-height: 1.65; }

/* =============================================
   HİZMET KARTLARI
   ============================================= */
.services-section { background: var(--col-surface); }
.services-section.standalone { background: var(--col-bg); }
.service-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column; height: 100%;
}
.service-card:hover { border-color: rgba(0,94,143,0.35); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.service-card-img { aspect-ratio: 16/9; position: relative; overflow: hidden; flex-shrink: 0; }
.service-card-img img { transition: transform 0.5s ease; }
.service-card:hover .service-card-img img { transform: scale(1.04); }
.service-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.service-card-title { font-weight: 700; font-size: 1rem; color: var(--col-navy); margin-bottom: 8px; }
.service-card-desc  { font-size: 0.855rem; color: var(--col-muted); line-height: 1.65; margin-bottom: 14px; flex: 1; }
.service-card-tags  { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 16px; }
.tag {
  display: inline-block; padding: 3px 9px;
  background: var(--col-surface); border: 1px solid var(--col-border);
  color: var(--col-muted); border-radius: 100px;
  font-size: 0.69rem; font-weight: 500; letter-spacing: 0.02em;
}
.service-card-btn {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  background: var(--col-primary); color: #fff;
  font-weight: 600; font-size: 0.875rem;
  padding: 11px 18px; border-radius: var(--radius-sm); transition: var(--transition); margin-top: auto;
}
.service-card-btn:hover {
  background: var(--col-primary-dk); transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,94,143,0.22);
}
.service-card-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

/* Servis ikonu kartı (liste sayfaları için) */
.service-icon-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); padding: 28px 22px; text-align: center;
  transition: var(--transition); display: flex; flex-direction: column;
  align-items: center; gap: 14px; height: 100%;
}
.service-icon-card:hover {
  border-color: rgba(0,94,143,0.3); transform: translateY(-4px); box-shadow: var(--shadow-md);
}
.service-icon-wrap {
  width: 64px; height: 64px; background: var(--col-primary-bg);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.service-icon-wrap svg { width: 30px; height: 30px; color: var(--col-primary); }
.service-icon-title { font-weight: 700; font-size: 0.95rem; color: var(--col-navy); }

/* =============================================
   MARKA KARTLARI
   ============================================= */
.brand-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-md); padding: 18px 20px;
  display: flex; align-items: center; gap: 12px;
  transition: var(--transition);
}
.brand-card:hover {
  border-color: rgba(0,94,143,0.3); box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}
.brand-icon {
  width: 44px; height: 44px; background: var(--col-surface);
  border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.7rem; color: var(--col-primary); flex-shrink: 0;
  letter-spacing: -0.02em;
}
.brand-name  { font-weight: 700; font-size: 0.93rem; color: var(--col-navy); }
.brand-arrow { margin-left: auto; width: 16px; height: 16px; color: var(--col-light); flex-shrink: 0; transition: var(--transition); }
.brand-card:hover .brand-arrow { color: var(--col-primary); transform: translateX(3px); }

/* =============================================
   BÖLGE HAPSULLERİ
   ============================================= */
.region-pill {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-md); padding: 13px 16px;
  display: flex; align-items: center; gap: 9px;
  transition: var(--transition);
}
.region-pill:hover {
  border-color: rgba(0,94,143,0.35); background: var(--col-primary-bg);
  box-shadow: var(--shadow-sm);
}
.region-pill-dot  { width: 8px; height: 8px; background: var(--col-accent); border-radius: 50%; flex-shrink: 0; }
.region-pill-name { font-weight: 600; font-size: 0.88rem; color: var(--col-navy); }
.region-pill-sub  { font-size: 0.7rem; color: var(--col-muted); }

/* =============================================
   CTA BÖLÜMÜ
   ============================================= */
.cta-section {
  background: linear-gradient(135deg, var(--col-navy) 0%, var(--col-navy-lt) 100%);
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(0,94,143,0.25) 0%, transparent 65%);
  pointer-events: none;
}
.cta-section::after {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 28px 28px; pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; text-align: center; }
.cta-title {
  font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 800;
  color: #fff; margin-bottom: 14px; letter-spacing: -0.02em;
}
.cta-title span { color: var(--col-accent); }
.cta-desc  { font-size: 1rem; color: rgba(255,255,255,0.55); max-width: 480px; margin: 0 auto 30px; line-height: 1.72; }
.cta-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.cta-phone-big {
  display: inline-flex; align-items: center; gap: 11px;
  background: var(--col-accent); color: var(--col-navy);
  font-weight: 800; font-size: 1.2rem; letter-spacing: -0.01em;
  padding: 16px 30px; border-radius: var(--radius-md); transition: var(--transition);
  box-shadow: 0 6px 22px rgba(6,254,92,0.25);
}
.cta-phone-big:hover {
  background: var(--col-accent-dk); transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(6,254,92,0.35);
}
.cta-phone-big svg { width: 21px; height: 21px; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: linear-gradient(180deg, var(--col-navy) 0%, #060f18 100%);
}
.footer-grid {
  display: grid; grid-template-columns: 1fr; gap: 40px; padding: 60px 0 40px;
}
@media (min-width: 640px)  { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.5fr; } }

.footer-logo { margin-bottom: 14px; }
.footer-logo img { width: auto; height: 40px; object-fit: contain; filter: brightness(0) invert(1); opacity: 0.9; }
.footer-tagline {
  font-size: 0.87rem; color: rgba(255,255,255,0.4);
  line-height: 1.65; margin-bottom: 20px; max-width: 280px;
}
.footer-phone-link {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--col-primary); color: #fff;
  font-weight: 700; font-size: 0.9rem; padding: 9px 16px;
  border-radius: var(--radius-sm); transition: var(--transition);
}
.footer-phone-link:hover { background: var(--col-primary-lt); }
.footer-phone-link svg { width: 15px; height: 15px; }
.footer-col-title {
  font-weight: 700; font-size: 0.8rem; color: rgba(255,255,255,0.9);
  text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-links li a {
  font-size: 0.875rem; color: rgba(255,255,255,0.38);
  transition: color 0.2s; display: flex; align-items: center; gap: 7px;
}
.footer-links li a::before {
  content: ''; width: 4px; height: 4px;
  background: rgba(0,94,143,0.5); border-radius: 50%; flex-shrink: 0; transition: background 0.2s;
}
.footer-links li a:hover { color: rgba(255,255,255,0.85); }
.footer-links li a:hover::before { background: var(--col-accent); }
.footer-contact-item {
  display: flex; align-items: flex-start; gap: 11px; margin-bottom: 14px;
}
.footer-contact-item svg { width: 16px; height: 16px; color: var(--col-accent); flex-shrink: 0; margin-top: 3px; }
.footer-contact-item span { font-size: 0.84rem; color: rgba(255,255,255,0.38); line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08); padding: 18px 0;
  display: flex; flex-direction: column; gap: 6px;
  align-items: center; text-align: center;
}
@media (min-width: 768px) { .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; } }
.footer-bottom span { font-size: 0.78rem; color: rgba(255,255,255,0.25); }
.footer-vergi { font-size: 0.73rem; color: rgba(255,255,255,0.15); }

/* Sosyal ikonlar */
.footer-social { display: flex; gap: 8px; margin-top: 16px; }
.footer-social a {
  width: 34px; height: 34px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.4); transition: var(--transition);
}
.footer-social a:hover { background: var(--col-primary); border-color: var(--col-primary); color: #fff; }
.footer-social a svg { width: 15px; height: 15px; }

/* =============================================
   PAGE HERO (İÇ SAYFALAR)
   ============================================= */
.page-hero {
  padding: 108px 0 54px;
  background: var(--col-surface); border-bottom: 1px solid var(--col-border);
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; top: 0; right: 0; width: 500px; height: 100%;
  background: radial-gradient(ellipse at right, rgba(0,94,143,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero::after {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(0,94,143,0.05) 1px, transparent 1px);
  background-size: 28px 28px; pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800;
  color: var(--col-navy); margin-bottom: 14px; letter-spacing: -0.02em;
}
.page-hero-title span { color: var(--col-primary); }
.page-hero-title em   { color: var(--col-teal); font-style: normal; }
.page-hero-desc {
  font-size: 1rem; color: var(--col-muted); max-width: 580px; line-height: 1.72;
}

/* Landing page hero — görsel ile */
.landing-hero {
  padding: 108px 0 0;
  background: var(--col-surface); border-bottom: 1px solid var(--col-border);
  position: relative; overflow: hidden;
}
.landing-hero-img {
  aspect-ratio: 16/7; position: relative; overflow: hidden;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  border: 1px solid var(--col-border); border-bottom: none;
  margin-top: 32px;
}
.landing-hero-img img { transition: transform 8s ease; }
.landing-hero-img:hover img { transform: scale(1.02); }
.landing-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(11,30,48,0.6) 0%, transparent 55%);
}
.landing-hero-info {
  position: absolute; bottom: 28px; left: 28px; right: 28px;
  display: flex; flex-wrap: wrap; gap: 10px;
}
.landing-hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.15); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25); color: #fff;
  font-size: 0.75rem; font-weight: 600; padding: 5px 12px; border-radius: 100px;
}
.landing-hero-badge svg { width: 12px; height: 12px; }

/* =============================================
   BREADCRUMB
   ============================================= */
.breadcrumb {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 6px; font-size: 0.79rem; color: var(--col-muted); margin-bottom: 18px;
}
.breadcrumb a { color: var(--col-muted); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--col-primary); }
.breadcrumb svg { width: 12px; height: 12px; flex-shrink: 0; color: var(--col-light); }
.breadcrumb span { color: var(--col-navy); font-weight: 500; }

/* =============================================
   MARKA BİLDİRİMİ / YASAL ŞERIT
   ============================================= */
.brand-disclaimer {
  background: var(--col-surface); border: 1px solid var(--col-border);
  border-radius: var(--radius-md); padding: 14px 18px;
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.79rem; color: var(--col-muted); line-height: 1.55;
}
.brand-disclaimer svg { width: 15px; height: 15px; color: var(--col-muted); flex-shrink: 0; margin-top: 2px; }

/* =============================================
   CTA ŞERİDİ (SABİT ÜSTTEN KAYDIR)
   ============================================= */
.cta-strip {
  background: var(--col-primary);
  padding: 14px 0;
  position: relative; z-index: 50;
}
.cta-strip-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
}
.cta-strip-text { font-size: 0.92rem; font-weight: 600; color: #fff; }
.cta-strip-text span { color: var(--col-accent); }
.cta-strip-btn {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--col-accent); color: var(--col-navy);
  font-weight: 700; font-size: 0.9rem;
  padding: 9px 20px; border-radius: var(--radius-sm); transition: var(--transition);
  white-space: nowrap;
}
.cta-strip-btn:hover { background: var(--col-accent-dk); transform: translateY(-1px); }
.cta-strip-btn svg { width: 15px; height: 15px; }

/* =============================================
   SABİT ARAMA BUTONU (SAĞ ALT)
   ============================================= */
.fixed-call-wrapper {
  position: fixed; bottom: 24px; right: 24px;
  z-index: 9999; display: flex; flex-direction: column;
  align-items: flex-end; gap: 8px;
}
.fixed-call-btn {
  background: var(--col-accent); color: var(--col-navy);
  display: flex; align-items: center; gap: 9px;
  padding: 12px 22px; border-radius: 50px;
  font-weight: 700; font-size: 0.97rem;
  box-shadow: 0 8px 24px rgba(6,254,92,0.4);
  transition: var(--transition);
  border: 2px solid var(--col-accent-dk);
  animation: pulse-green 2.5s infinite;
}
.fixed-call-btn svg { width: 20px; height: 20px; }
.fixed-call-btn:hover {
  transform: translateY(-3px);
  background: var(--col-accent-dk);
  box-shadow: 0 12px 30px rgba(6,254,92,0.5);
}
.fixed-call-address {
  background: var(--col-navy); color: #fff;
  font-size: 0.68rem; padding: 4px 12px; border-radius: 20px;
  opacity: 0.85; letter-spacing: 0.5px; text-transform: uppercase;
}
@media (max-width: 480px) {
  .fixed-call-wrapper { bottom: 16px; right: 16px; }
  .fixed-call-btn { padding: 11px 18px; font-size: 0.9rem; }
}

/* =============================================
   BACK TO TOP
   ============================================= */
#backToTop {
  position: fixed; bottom: 90px; right: 24px; z-index: 9000;
  width: 40px; height: 40px;
  background: var(--col-primary); color: #fff;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  box-shadow: var(--shadow-md); cursor: pointer;
}
#backToTop:hover { transform: translateY(-3px); background: var(--col-primary-dk); }
#backToTop svg  { width: 17px; height: 17px; }

/* =============================================
   İLETİŞİM FORMU
   ============================================= */
.contact-form {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-xl); padding: 36px 32px; box-shadow: var(--shadow-card);
}
@media (max-width: 640px) { .contact-form { padding: 24px 18px; } }
.form-group { margin-bottom: 18px; }
.form-label {
  display: block; font-weight: 600; font-size: 0.81rem;
  color: var(--col-navy); letter-spacing: 0.02em; margin-bottom: 7px;
}
.form-input, .form-select, .form-textarea {
  width: 100%; background: var(--col-surface); border: 1.5px solid var(--col-border);
  color: var(--col-text); padding: 11px 14px; border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 0.92rem; outline: none; transition: var(--transition);
  -webkit-appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--col-primary); background: var(--col-bg);
  box-shadow: 0 0 0 3px rgba(0,94,143,0.1);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--col-light); }
.form-textarea { resize: vertical; min-height: 120px; }
.contact-info-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); padding: 26px; box-shadow: var(--shadow-sm); margin-bottom: 14px;
}
.map-wrap {
  border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--col-border); aspect-ratio: 16/9; box-shadow: var(--shadow-sm);
}
.map-wrap iframe { width: 100%; height: 100%; border: none; }

/* =============================================
   DEĞER KARTLARI (HAKKIMIZDA)
   ============================================= */
.value-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); padding: 24px 22px; text-align: center; transition: var(--transition);
}
.value-card:hover {
  border-color: rgba(0,94,143,0.3); transform: translateY(-3px); box-shadow: var(--shadow-md);
}
.value-icon {
  width: 54px; height: 54px; background: var(--col-primary-bg);
  border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.value-icon svg { width: 25px; height: 25px; color: var(--col-primary); }
.value-title { font-weight: 700; font-size: 0.97rem; color: var(--col-navy); margin-bottom: 8px; }
.value-desc  { font-size: 0.85rem; color: var(--col-muted); line-height: 1.65; }

/* =============================================
   SAYAÇLAR
   ============================================= */
.counter-section { background: var(--col-primary); }
.counter-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-lg); overflow: hidden;
}
@media (min-width: 768px) { .counter-grid { grid-template-columns: repeat(4, 1fr); } }
.counter-item {
  background: var(--col-primary); padding: 28px 20px; text-align: center;
  transition: var(--transition);
}
.counter-item:hover { background: var(--col-primary-dk); }
.counter-num   { font-size: 2.4rem; font-weight: 900; color: #fff; line-height: 1; letter-spacing: -0.03em; }
.counter-label { font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.65); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 6px; }

/* =============================================
   SSS (ACCORDION)
   ============================================= */
.faq-item {
  border: 1px solid var(--col-border); border-radius: var(--radius-md);
  overflow: hidden; transition: var(--transition);
}
.faq-item.open { border-color: rgba(0,94,143,0.3); box-shadow: var(--shadow-sm); }
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; cursor: pointer; font-weight: 600;
  font-size: 0.95rem; color: var(--col-navy); transition: var(--transition);
}
.faq-question:hover { background: var(--col-surface); }
.faq-item.open .faq-question { background: var(--col-primary-bg); color: var(--col-primary); }
.faq-icon { width: 20px; height: 20px; flex-shrink: 0; color: var(--col-light); transition: transform 0.3s; }
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--col-primary); }
.faq-answer { padding: 0 22px; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; }
.faq-item.open .faq-answer { padding: 0 22px 18px; max-height: 500px; }
.faq-answer p { font-size: 0.9rem; color: var(--col-muted); line-height: 1.7; }

/* =============================================
   YORUM KARTLARI (REFERANSLAR)
   ============================================= */
.review-card {
  background: var(--col-bg); border: 1px solid var(--col-border);
  border-radius: var(--radius-lg); padding: 24px 22px; transition: var(--transition);
}
.review-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.review-stars { display: flex; gap: 3px; margin-bottom: 12px; }
.review-stars svg { width: 15px; height: 15px; fill: #f59e0b; color: #f59e0b; }
.review-text  { font-size: 0.88rem; color: var(--col-muted); line-height: 1.7; margin-bottom: 16px; }
.review-author { display: flex; align-items: center; gap: 10px; }
.review-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--col-primary-bg); display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.85rem; color: var(--col-primary); flex-shrink: 0;
}
.review-name   { font-weight: 600; font-size: 0.85rem; color: var(--col-navy); }
.review-date   { font-size: 0.73rem; color: var(--col-light); }
.review-source { margin-left: auto; font-size: 0.7rem; color: var(--col-light); background: var(--col-surface); padding: 3px 8px; border-radius: 100px; }

/* =============================================
   YEDEK PARÇA KATALOGU
   ============================================= */
.part-table { width: 100%; border-collapse: collapse; }
.part-table th {
  background: var(--col-primary); color: #fff;
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em;
  padding: 11px 16px; text-align: left;
}
.part-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.part-table th:last-child  { border-radius: 0 var(--radius-sm) 0 0; }
.part-table td {
  padding: 11px 16px; font-size: 0.875rem; color: var(--col-text);
  border-bottom: 1px solid var(--col-border);
}
.part-table tr:hover td { background: var(--col-surface); }
.part-badge { display: inline-block; padding: 2px 9px; border-radius: 100px; font-size: 0.68rem; font-weight: 700; }
.part-badge.available { background: var(--col-accent-bg); color: var(--col-teal); }
.part-badge.request   { background: var(--col-primary-bg); color: var(--col-primary); }

/* =============================================
   ANİMASYONLAR
   ============================================= */
@keyframes pulse-dot   { 0%,100%{transform:scale(1);opacity:1} 50%{transform:scale(1.55);opacity:.55} }
@keyframes float       { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
@keyframes phone-ring  { 0%{transform:scale(1);opacity:.75} 100%{transform:scale(1.65);opacity:0} }
@keyframes fadeInUp    { from{opacity:0;transform:translateY(26px)} to{opacity:1;transform:translateY(0)} }
@keyframes pulse-green {
  0%   { box-shadow: 0 0 0 0 rgba(6,254,92,0.6); }
  70%  { box-shadow: 0 0 0 14px rgba(6,254,92,0); }
  100% { box-shadow: 0 0 0 0 rgba(6,254,92,0); }
}

.animate-fadeInUp { animation: fadeInUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

.reveal         { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.revealed{ opacity: 1; transform: translateY(0); }

/* =============================================
   YARDIMCI SINIFLAR
   ============================================= */
.text-primary  { color: var(--col-primary) !important; }
.text-accent   { color: var(--col-accent)  !important; }
.text-teal     { color: var(--col-teal)    !important; }
.text-muted    { color: var(--col-muted)   !important; }
.bg-surface    { background: var(--col-surface); }
.bg-primary    { background: var(--col-primary); }
.divider       { border: none; border-top: 1px solid var(--col-border); margin: 0; }