/* ==========================================================================
   Adana Beyaz Eşya Teknik Servis — Ortak Tasarım Sistemi
   ========================================================================== */

:root {
  --navy: #0b1f3a;
  --navy-2: #12294d;
  --blue: #1769e0;
  --blue-light: #eaf1fd;
  --orange: #f58220;
  --orange-dark: #d96f12;
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --text: #162033;
  --text-secondary: #667085;
  --border: #e6eaf0;
  --white: #ffffff;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --shadow-sm: 0 2px 8px rgba(11, 31, 58, 0.06);
  --shadow-md: 0 8px 24px rgba(11, 31, 58, 0.10);
  --shadow-lg: 0 20px 48px rgba(11, 31, 58, 0.14);
  --container: 1240px;
  --section-y: clamp(55px, 8vw, 110px);
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: var(--section-y) 0; }
.section-alt { background: var(--bg-alt); }

h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.02em; color: var(--navy); }
h1 { font-size: clamp(34px, 5vw, 58px); line-height: 1.08; }
h2 { font-size: clamp(26px, 3.6vw, 42px); line-height: 1.15; }
h3 { font-size: clamp(19px, 2.2vw, 23px); line-height: 1.3; }
p { margin: 0; }
.text-secondary { color: var(--text-secondary); }

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: 14px; font-size: 17px; color: var(--text-secondary); }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15.5px;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(245, 130, 32, 0.28);
}
.btn-primary:hover { background: var(--orange-dark); transform: translateY(-1px); }
.btn-secondary {
  background: var(--white);
  color: var(--navy);
  border-color: var(--border);
}
.btn-secondary:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-1px); }
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.btn-outline-light:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }
.btn-block { width: 100%; }
.btn-lg { padding: 17px 32px; font-size: 16.5px; }

/* ---------------- Topbar ---------------- */
.topbar {
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  font-size: 13.5px;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 9px;
  padding-bottom: 9px;
  gap: 12px;
}
.topbar-item { display: flex; align-items: center; gap: 6px; }
.topbar-right { display: flex; align-items: center; gap: 18px; }

/* ---------------- Header / Navbar ---------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: var(--white);
  border-bottom: 1px solid transparent;
  transition: box-shadow .2s ease, border-color .2s ease;
}
.site-header.is-scrolled {
  box-shadow: 0 6px 20px rgba(11, 31, 58, 0.08);
  border-color: var(--border);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 24px;
  position: relative;
  z-index: 495;
  background: var(--white);
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-badge {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.logo-badge svg { width: 24px; height: 24px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.25; }
.logo-text .logo-city { font-size: 12.5px; font-weight: 800; letter-spacing: 0.12em; color: var(--blue); text-transform: uppercase; }
.logo-text .logo-name { font-size: 17px; font-weight: 800; color: var(--navy); }

.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-menu a {
  padding: 10px 13px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--text);
  white-space: nowrap;
  transition: background .15s ease, color .15s ease;
}
.nav-menu a:hover { background: var(--bg-alt); color: var(--blue); }
.nav-menu a.active { color: var(--blue); background: var(--blue-light); }

.header-actions { display: flex; align-items: center; gap: 18px; }
.header-phone { display: flex; align-items: center; gap: 10px; }
.header-phone-icon {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--blue-light); color: var(--blue);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.header-phone-text { display: flex; flex-direction: column; line-height: 1.3; }
.header-phone-text small { font-size: 12px; color: var(--text-secondary); font-weight: 600; }
.header-phone-text strong { font-size: 15.5px; color: var(--navy); font-weight: 800; }

.hamburger {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.hamburger span, .hamburger::before, .hamburger::after { content: ""; }
.hamburger-lines { position: relative; width: 20px; height: 14px; }
.hamburger-lines span {
  position: absolute; left: 0; width: 100%; height: 2px;
  background: var(--navy); border-radius: 2px; transition: all .2s ease;
}
.hamburger-lines span:nth-child(1) { top: 0; }
.hamburger-lines span:nth-child(2) { top: 6px; }
.hamburger-lines span:nth-child(3) { top: 12px; }
.hamburger.is-open .hamburger-lines span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger.is-open .hamburger-lines span:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger-lines span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.mobile-panel {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-h, 0);
  background: var(--white);
  z-index: 490;
  padding: 20px 24px 28px;
  overflow-y: auto;
}
.mobile-panel.is-open { display: block; }
.mobile-panel .nav-menu { flex-direction: column; align-items: stretch; gap: 2px; }
.mobile-panel .nav-menu a { padding: 14px 16px; font-size: 16px; }
.mobile-panel-ctas { margin-top: 20px; display: flex; flex-direction: column; gap: 12px; }
.mobile-panel-phone {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px; border-radius: 10px; border: 1px solid var(--border); font-weight: 700;
}

/* ---------------- Breadcrumb ---------------- */
.breadcrumb {
  background: var(--bg-alt);
  padding: 16px 0;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb span { color: var(--navy); font-weight: 600; }

/* ---------------- Hero (Home) ---------------- */
.hero { padding: clamp(48px, 7vw, 90px) 0 clamp(60px, 8vw, 100px); overflow: hidden; }
.hero .container {
  display: grid;
  grid-template-columns: 55% 45%;
  gap: 48px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--blue-light);
  color: var(--blue);
  font-weight: 700;
  font-size: 13.5px;
  margin-bottom: 22px;
}
.hero h1 { margin-bottom: 20px; }
.hero h1 .accent { color: var(--blue); }
.hero-desc { font-size: 17.5px; color: var(--text-secondary); max-width: 540px; margin-bottom: 26px; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-bottom: 32px; }
.hero-checks li { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 14.5px; color: var(--navy); }
.hero-checks svg { color: var(--blue); flex-shrink: 0; }
.hero-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.hero-ctas .phone-inline { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 17px; color: var(--navy); }
.hero-ctas .phone-inline svg { color: var(--orange); }

.hero-visual { position: relative; }
.hero-visual-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/4.3;
}
.hero-visual-frame img { width: 100%; height: 100%; object-fit: cover; }
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-weight: 700;
  font-size: 13.5px;
  color: var(--navy);
}
.floating-card svg { color: var(--blue); flex-shrink: 0; }
.floating-card.fc-1 { top: 18px; left: -18px; }
.floating-card.fc-2 { bottom: 18px; right: -18px; }

/* ---------------- Quick Service Form ---------------- */
.quick-form-wrap { margin-top: -18px; position: relative; z-index: 5; }
.quick-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 32px;
}
.quick-form-head { text-align: center; margin-bottom: 24px; }
.quick-form-head h3 { margin-bottom: 6px; }
.quick-form form { display: grid; grid-template-columns: repeat(4, 1fr) auto; gap: 14px; align-items: end; }
.quick-form form .form-feedback, .quick-form form .honeypot-field { grid-column: 1 / -1; margin-top: 0; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 13px; font-weight: 700; color: var(--navy); }
.field input, .field select, .field textarea {
  padding: 13px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 14.5px;
  color: var(--text);
  background: var(--white);
  width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-light);
}
.field-required::after { content: " *"; color: var(--orange); }

.form-feedback {
  padding: 13px 16px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 600;
  margin-top: 16px;
}
.form-feedback.is-success { background: #e8f7ee; color: #1a7f4b; border: 1px solid #bfe8d1; }
.form-feedback.is-error { background: #fdeceb; color: #b3261e; border: 1px solid #f5c6c2; }
.honeypot-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------------- Service Cards Grid ---------------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: var(--blue-light);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--text-secondary); font-size: 15px; margin-bottom: 16px; }
.service-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--blue); font-size: 14.5px; }
.service-link svg { transition: transform .15s ease; }
.service-card:hover .service-link svg { transform: translateX(3px); }

/* ---------------- Neden Biz (feature list) ---------------- */
.feature-split { display: grid; grid-template-columns: 46% 54%; gap: 56px; align-items: center; }
.feature-visual { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 30px; }
.feature-item { display: flex; gap: 14px; }
.feature-item-icon {
  width: 46px; height: 46px; border-radius: 12px; flex-shrink: 0;
  background: var(--white); color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.feature-item h4 { font-size: 16.5px; margin-bottom: 6px; color: var(--navy); }
.feature-item p { font-size: 14.5px; color: var(--text-secondary); }

/* ---------------- Steps ---------------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; position: relative; }
.step-card { text-align: center; padding: 0 12px; position: relative; }
.step-num {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(145deg, var(--navy), var(--blue));
  color: var(--white); font-weight: 800; font-size: 22px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 10px 24px rgba(23, 105, 224, 0.28);
}
.step-card h3 { margin-bottom: 10px; }
.step-card p { color: var(--text-secondary); font-size: 15px; }

/* ---------------- Brand logos ---------------- */
.brand-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; }
.brand-tile {
  display: flex; align-items: center; justify-content: center;
  height: 84px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-weight: 800;
  color: var(--navy);
  font-size: 15px;
  letter-spacing: 0.02em;
  transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.brand-tile:hover { border-color: var(--blue); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
.brands-cta { text-align: center; margin-top: 36px; }

/* Full brands page grid */
.brand-card {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 18px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.brand-card:hover { border-color: var(--blue); box-shadow: var(--shadow-sm); }
.brand-card-logo {
  width: 64px; height: 64px; border-radius: 14px;
  background: var(--bg-alt);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--navy); font-size: 14px;
}
.brand-card strong { font-size: 15.5px; color: var(--navy); }
.brand-card span { font-size: 13px; font-weight: 700; color: var(--blue); }

.info-box {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--blue-light);
  border: 1px solid rgba(23,105,224,0.18);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  margin-top: 44px;
}
.info-box svg { color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.info-box strong { display: block; color: var(--navy); margin-bottom: 4px; font-size: 15.5px; }
.info-box p { color: var(--text-secondary); font-size: 14.5px; }

/* ---------------- Service Regions ---------------- */
.region-split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.chip-grid { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; margin-bottom: 28px; }
.chip {
  padding: 12px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-weight: 700;
  font-size: 14.5px;
  color: var(--navy);
  display: inline-flex; align-items: center; gap: 8px;
}
.chip svg { color: var(--blue); }
.region-map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }

/* ---------------- CTA Band ---------------- */
.cta-band { background: linear-gradient(120deg, var(--navy), var(--navy-2)); color: var(--white); text-align: center; }
.cta-band h2 { color: var(--white); margin-bottom: 14px; }
.cta-band p { color: rgba(255,255,255,0.78); font-size: 17px; max-width: 560px; margin: 0 auto 22px; }
.cta-band .phone-inline { display: flex; align-items: center; justify-content: center; gap: 8px; font-weight: 800; font-size: 22px; margin-bottom: 28px; }
.cta-band .phone-inline svg { color: var(--orange); }
.cta-band-ctas { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---------------- Değerler / Mission Cards ---------------- */
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.value-card { text-align: center; padding: 30px 20px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--border); }
.value-icon {
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--blue-light); color: var(--blue);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.mv-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.mv-card {
  padding: 36px;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--navy), var(--navy-2));
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.mv-card.alt { background: var(--white); color: var(--text); border: 1px solid var(--border); }
.mv-card .value-icon { background: rgba(255,255,255,0.12); color: var(--white); margin: 0 0 18px; }
.mv-card.alt .value-icon { background: var(--blue-light); color: var(--blue); }
.mv-card h3 { color: inherit; margin-bottom: 10px; }
.mv-card p { color: rgba(255,255,255,0.8); font-size: 15.5px; }
.mv-card.alt p { color: var(--text-secondary); }

/* ---------------- About page split ---------------- */
.about-split { display: grid; grid-template-columns: 44% 56%; gap: 56px; align-items: center; }
.about-visual { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.about-checks { display: flex; flex-wrap: wrap; gap: 12px 26px; margin-top: 26px; }
.about-checks li { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 14.5px; color: var(--navy); }
.about-checks svg { color: var(--blue); }

/* ---------------- Contact Page ---------------- */
.contact-split { display: grid; grid-template-columns: 42% 58%; gap: 40px; align-items: start; }
.contact-info-card {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.contact-info-card:hover { border-color: var(--blue); box-shadow: var(--shadow-sm); }
.contact-info-card > div { min-width: 0; }
.contact-info-icon {
  width: 48px; height: 48px; border-radius: 12px; flex-shrink: 0;
  background: var(--blue-light); color: var(--blue);
  display: flex; align-items: center; justify-content: center;
}
.contact-info-card strong { display: block; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 6px; }
.contact-info-card a, .contact-info-card p { font-size: 16px; font-weight: 700; color: var(--navy); overflow-wrap: break-word; word-break: break-word; }
.contact-info-card a:hover { color: var(--blue); }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 36px;
}
.contact-form-card h3 { margin-bottom: 22px; }
.contact-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form-grid .field.full { grid-column: 1 / -1; }
.checkbox-field { display: flex; align-items: flex-start; gap: 10px; margin: 6px 0 4px; grid-column: 1 / -1; }
.checkbox-field input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--blue); flex-shrink: 0; }
.checkbox-field label { font-size: 13.5px; color: var(--text-secondary); }

.map-wrap { margin-top: var(--section-y); }
.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 16/6;
  background: var(--bg-alt);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.map-frame .map-overlay {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: var(--text-secondary); text-align: center; padding: 20px;
}
.map-frame .map-overlay svg { color: var(--blue); }
.map-frame .map-overlay strong { color: var(--navy); font-size: 16px; }

/* ---------------- Footer ---------------- */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.75); }
.footer-top { padding: 70px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .logo-text .logo-name, .footer-brand .logo-text .logo-city { color: var(--white); }
.footer-brand p { margin: 16px 0; font-size: 14.5px; color: rgba(255,255,255,0.65); max-width: 300px; }
.footer-brand .footer-contact { display: flex; flex-direction: column; gap: 6px; font-size: 14.5px; font-weight: 600; color: rgba(255,255,255,0.85); }
.footer-col h4 { color: var(--white); font-size: 15px; margin-bottom: 20px; letter-spacing: 0.02em; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14.5px; color: rgba(255,255,255,0.65); transition: color .15s ease; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding: 22px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-size: 13.5px;
  color: rgba(255,255,255,0.55);
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,0.55); }
.footer-bottom-links a:hover { color: var(--white); }

/* ---------------- Sticky mobile CTA bar ---------------- */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 480;
  background: var(--white);
  border-top: 1px solid var(--border);
  box-shadow: 0 -6px 20px rgba(11,31,58,0.10);
}
.mobile-cta-bar .container { padding: 0; }
.mobile-cta-bar-inner { display: grid; grid-template-columns: 1fr 1fr; }
.mobile-cta-bar a {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 15px 10px;
  font-weight: 800;
  font-size: 14.5px;
}
.mobile-cta-bar a:first-child { color: var(--navy); border-right: 1px solid var(--border); }
.mobile-cta-bar a:last-child { background: var(--orange); color: var(--white); }

/* ---------------- Trust Bar ---------------- */
.trust-bar { padding: 34px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-alt); }
.trust-bar-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trust-item { display: flex; align-items: center; gap: 12px; justify-content: center; text-align: left; }
.trust-item-icon {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0;
  background: var(--white); color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
}
.trust-item span { font-weight: 700; font-size: 13.5px; color: var(--navy); letter-spacing: 0.01em; line-height: 1.3; }

/* ---------------- FAQ Accordion ---------------- */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--white); overflow: hidden; }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; background: none; border: none; text-align: left;
  font-weight: 700; font-size: 16px; color: var(--navy);
}
.faq-question svg { flex-shrink: 0; color: var(--blue); transition: transform .2s ease; }
.faq-item[data-open="true"] .faq-question svg { transform: rotate(180deg); }
.faq-answer { padding: 0 24px 20px; color: var(--text-secondary); font-size: 15px; line-height: 1.65; }
.faq-answer[hidden] { display: none; }

/* ---------------- Hizmet Anlayışımız Timeline ---------------- */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.timeline::before {
  content: ""; position: absolute; top: 32px; left: 10%; right: 10%; height: 2px;
  background: var(--border);
}
.timeline-item { position: relative; text-align: center; padding: 0 8px; }
.timeline-num {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 18px; position: relative; z-index: 2;
  background: var(--white); border: 2px solid var(--blue);
  color: var(--blue); font-weight: 800; font-size: 20px;
  display: flex; align-items: center; justify-content: center;
}
.timeline-item h4 { font-size: 16px; margin-bottom: 8px; color: var(--navy); }
.timeline-item p { font-size: 14px; color: var(--text-secondary); }

/* ---------------- Sık Karşılaşılan Arızalar ---------------- */
.issue-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.issue-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px 18px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md);
  font-weight: 600; font-size: 14.5px; color: var(--navy);
}
.issue-item svg { color: var(--orange); flex-shrink: 0; margin-top: 2px; }

/* ---------------- Guide / Rehber ---------------- */
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.guide-card {
  display: flex; flex-direction: column; gap: 10px;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 26px; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.guide-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.guide-card-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: var(--blue-light); color: var(--blue);
  display: flex; align-items: center; justify-content: center; margin-bottom: 4px;
}
.guide-card h3 { font-size: 18px; }
.guide-card p { color: var(--text-secondary); font-size: 14.5px; }
.guide-card .service-link { margin-top: auto; }

.article-prose { max-width: 760px; margin: 0 auto; }
.article-prose h2 { margin-top: 40px; margin-bottom: 14px; font-size: clamp(21px, 2.6vw, 27px); }
.article-prose h2:first-child { margin-top: 0; }
.article-prose p { color: var(--text-secondary); font-size: 16.5px; margin-bottom: 16px; }
.article-prose ul { margin-bottom: 16px; }
.article-prose ul li {
  position: relative; padding-left: 26px; margin-bottom: 10px;
  color: var(--text-secondary); font-size: 16px;
}
.article-prose ul li::before {
  content: ""; position: absolute; left: 0; top: 9px; width: 8px; height: 8px; border-radius: 50%;
  background: var(--blue);
}
.article-meta { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 13.5px; margin-bottom: 18px; font-weight: 600; }
.article-cta {
  max-width: 760px; margin: 40px auto 0; padding: 28px;
  background: var(--blue-light); border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.article-cta strong { display: block; color: var(--navy); font-size: 17px; margin-bottom: 4px; }
.article-cta p { color: var(--text-secondary); font-size: 14.5px; }

/* ---------------- Brand card v2 ---------------- */
.brand-card-v2 {
  display: flex; flex-direction: column; gap: 12px;
  background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 26px 22px; transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}
.brand-card-v2:hover { border-color: var(--blue); box-shadow: var(--shadow-md); transform: translateY(-3px); }
.brand-card-v2-logo {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--bg-alt); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; color: var(--navy); font-size: 14px; letter-spacing: -0.02em;
}
.brand-card-v2 strong { font-size: 17px; color: var(--navy); }
.brand-card-v2 .brand-devices { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }
.brand-card-v2 .service-link { margin-top: 4px; }

/* ---------------- Devices supported chips (brand pages) ---------------- */
.device-chip-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.device-chip {
  padding: 10px 18px; background: var(--white); border: 1px solid var(--border); border-radius: 999px;
  font-weight: 700; font-size: 14px; color: var(--navy);
}

/* ---------------- 404 ---------------- */
.error-page { text-align: center; padding: clamp(70px, 10vw, 130px) 0; }
.error-code { font-size: clamp(64px, 12vw, 120px); font-weight: 800; color: var(--blue-light); line-height: 1; margin-bottom: 8px; }
.error-page h1 { margin-bottom: 14px; }
.error-page p { color: var(--text-secondary); font-size: 17px; max-width: 480px; margin: 0 auto 32px; }
.error-page .cta-band-ctas { justify-content: center; }

/* ---------------- WhatsApp float ---------------- */
.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 470;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.4);
  transition: transform .15s ease;
}
.whatsapp-float:hover { transform: scale(1.06); }
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--navy);
  color: var(--white);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease;
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1280px) {
  .brand-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 1024px) {
  .nav-menu.desktop-only { display: none; }
  .header-phone { display: none; }
  .header-actions .btn-primary { display: none; }
  .hamburger { display: flex; }
  .logo-text .logo-name { font-size: 15px; }
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; margin: 0 auto; }
  .feature-split, .about-split, .region-split, .contact-split { grid-template-columns: 1fr; }
  .feature-visual, .about-visual { max-width: 480px; margin: 0 auto; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 36px; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .mv-grid { grid-template-columns: 1fr; }
  .quick-form form { grid-template-columns: 1fr 1fr; }
  .quick-form form .btn { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .trust-bar-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .timeline { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .timeline::before { display: none; }
  .guide-grid { grid-template-columns: repeat(2, 1fr); }
  .issue-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 0px; }
  .topbar .container { flex-direction: column; gap: 4px; padding-top: 8px; padding-bottom: 8px; }
  .topbar-right { gap: 14px; }
  section { padding: var(--section-y) 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-list { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .value-card { padding: 22px 14px; }
  .contact-form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 10px; }
  .mobile-cta-bar { display: block; }
  body { padding-bottom: 62px; }
  .whatsapp-float { right: 16px; bottom: 78px; width: 52px; height: 52px; }
  .whatsapp-float svg { width: 26px; height: 26px; }
  .hero { padding-top: 24px; }
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
  .hero-ctas .phone-inline { justify-content: center; }
  .quick-form { padding: 24px 18px; }
  .cta-band-ctas { flex-direction: column; width: 100%; }
  .cta-band-ctas .btn { width: 100%; }
  .region-map { max-width: 420px; margin: 0 auto; }
  .trust-bar-grid { grid-template-columns: 1fr; gap: 14px; }
  .trust-item { justify-content: flex-start; }
  .guide-grid { grid-template-columns: 1fr; }
  .brand-card-v2 { text-align: left; }
  .article-cta { flex-direction: column; align-items: stretch; text-align: center; }
  .faq-question { padding: 17px 18px; font-size: 15px; }
  .faq-answer { padding: 0 18px 18px; }
}

@media (max-width: 430px) {
  .value-grid { grid-template-columns: 1fr 1fr; }
  .hero-checks { flex-direction: column; gap: 10px; }
  .floating-card { display: none; }
  h1 { font-size: clamp(30px, 8vw, 38px); }
  .timeline { grid-template-columns: 1fr; }
}