/* ═══════════════════════════════════════════
   ServisBölgeleri — style.css
   Fonts: Anton (başlıklar) + Roboto Flex (metinler)
   Palette:
     #1E293B  Gece Mavisi  (ana metin)
     #06B6D4  Siyan        (vurgu)
     #0284C7  Derin Turkuaz (aksiyon)
     #E0F2FE  Buz Mavisi   (arka plan/rozet)
═══════════════════════════════════════════ */

/* ───────────────── RESET & BASE ───────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Roboto Flex', sans-serif;
  color: #1E293B;
  background: #f8fafc;
}

/* ───────────────── CONTAINER ───────────────── */
.site-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ───────────────── HEADER ───────────────── */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 2px solid #E0F2FE;
  transition: box-shadow 0.3s ease;
}
#site-header.scrolled {
  box-shadow: 0 4px 24px rgba(30,41,59,0.10);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.header-logo img { height: 44px; width: auto; }
.header-logo-fallback {
  font-family: 'Anton', sans-serif;
  font-size: 22px;
  color: #1E293B;
  letter-spacing: -0.5px;
  text-decoration: none;
}
.header-logo-fallback span { color: #06B6D4; }

nav.desktop-nav { display: flex; gap: 32px; align-items: center; }
nav.desktop-nav a {
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: #1E293B;
  text-decoration: none;
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s;
}
nav.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 2px;
  background: #06B6D4;
  transition: width 0.25s ease;
}
nav.desktop-nav a:hover { color: #0284C7; }
nav.desktop-nav a:hover::after { width: 100%; }

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0284C7;
  color: #fff;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 600;
  font-size: 15px;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}
.header-phone:hover { background: #0369a1; transform: translateY(-1px); }
.header-phone svg { flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: none;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: #1E293B;
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 0;
  background: #fff;
  border-top: 1px solid #E0F2FE;
  padding: 12px 0 20px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 14px 24px;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: #1E293B;
  text-decoration: none;
  border-bottom: 1px solid #f1f5f9;
  transition: background 0.15s, color 0.15s;
}
.mobile-nav a:hover { background: #E0F2FE; color: #0284C7; }
.mobile-nav .nav-phone {
  margin: 12px 24px 0;
  background: #0284C7;
  color: #fff;
  padding: 12px 20px;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
  border-bottom: none;
}
.mobile-nav .nav-phone:hover { background: #0369a1; }

/* ───────────────── HERO ───────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}
.hero-bg.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.60);
}
.hero-accent {
  position: absolute;
  right: -80px;
  top: 0;
  width: 420px;
  height: 100%;
  background: linear-gradient(135deg, transparent 40%, rgba(6,182,212,0.15) 100%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(6,182,212,0.18);
  border: 1px solid rgba(6,182,212,0.5);
  color: #67e8f9;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero-title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(34px, 6vw, 72px);
  line-height: 1.05;
  color: #fff;
  letter-spacing: 0.01em;
  margin-bottom: 20px;
  max-width: 820px;
}
.hero-title span { color: #06B6D4; }
.hero-desc {
  font-family: 'Roboto Flex', sans-serif;
  font-size: clamp(15px, 1.8vw, 18px);
  color: rgba(255,255,255,0.82);
  max-width: 680px;
  line-height: 1.7;
  margin-bottom: 12px;
}
.hero-desc-cta {
  font-family: 'Roboto Flex', sans-serif;
  font-size: clamp(14px, 1.5vw, 16px);
  color: #06B6D4;
  font-weight: 600;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

/* ───────────────── BUTTONS ───────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #0284C7;
  color: #fff;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
}
.btn-primary:hover { background: #0369a1; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(2,132,199,0.35); }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: #fff;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,0.5);
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}
.btn-secondary:hover {
  border-color: #06B6D4;
  background: rgba(6,182,212,0.12);
  transform: translateY(-2px);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: #0284C7;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 700;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}
.btn-white:hover { background: #E0F2FE; transform: translateY(-2px); }

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  color: #fff;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 600;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 10px;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,0.4);
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,0.1); transform: translateY(-2px); }

/* ───────────────── SECTION LABELS ───────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0284C7;
  background: #E0F2FE;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.section-title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(28px, 4vw, 46px);
  color: #1E293B;
  line-height: 1.08;
  margin-bottom: 16px;
}
.section-title span { color: #06B6D4; }
.section-desc {
  font-size: 16px;
  color: #475569;
  line-height: 1.7;
  max-width: 560px;
}

/* ───────────────── ABOUT ───────────────── */
#about { padding: 100px 0; background: #fff; }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img-wrap img {
  width: 100%;
  border-radius: 16px;
  display: block;
  object-fit: cover;
  height: 480px;
}
.about-badge {
  position: absolute;
  bottom: 28px;
  right: -20px;
  background: #0284C7;
  color: #fff;
  border-radius: 14px;
  padding: 18px 24px;
  text-align: center;
  box-shadow: 0 12px 32px rgba(2,132,199,0.30);
}
.about-badge-num {
  font-family: 'Anton', sans-serif;
  font-size: 40px;
  line-height: 1;
  display: block;
}
.about-badge-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  opacity: 0.85;
}
.about-accent-line {
  width: 48px;
  height: 4px;
  background: linear-gradient(90deg, #06B6D4, #0284C7);
  border-radius: 4px;
  margin: 20px 0 24px;
}
.about-text p {
  font-size: 15.5px;
  color: #475569;
  line-height: 1.75;
  margin-bottom: 14px;
}
.about-stats {
  display: flex;
  gap: 32px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.about-stat { display: flex; flex-direction: column; gap: 4px; }
.about-stat-num {
  font-family: 'Anton', sans-serif;
  font-size: 32px;
  color: #0284C7;
}
.about-stat-label {
  font-size: 13px;
  color: #64748b;
  font-weight: 500;
}

/* ───────────────── SERVICES ───────────────── */
#services { padding: 100px 0; background: #f1f5f9; }
.services-header { text-align: center; margin-bottom: 56px; }
.services-header .section-desc { margin: 0 auto; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  border-left: 4px solid transparent;
  transition: border-color 0.25s, transform 0.2s, box-shadow 0.25s;
  position: relative;
  cursor: default;
}
.service-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}
.service-card:hover .service-card-img { transform: scale(1.04); }
.service-card-img-wrap {
  overflow: hidden;
  position: relative;
}
/* Fallback gradient if image missing */
.service-card-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(30,41,59,0.06) 100%);
  pointer-events: none;
}
.service-card-body {
  padding: 24px 24px 28px;
  position: relative;
}
.service-card-body::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 70px; height: 70px;
  background: #E0F2FE;
  border-radius: 0 0 0 70px;
  transition: background 0.25s;
  z-index: 0;
}
.service-card:hover {
  border-left-color: #06B6D4;
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(30,41,59,0.10);
}
.service-card:hover .service-card-body::before { background: #bae6fd; }
.service-icon {
  width: 48px;
  height: 48px;
  background: #E0F2FE;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  position: relative;
  z-index: 1;
  transition: background 0.25s;
}
.service-card:hover .service-icon { background: #06B6D4; }
.service-card:hover .service-icon svg { color: #fff !important; }
.service-name {
  font-family: 'Anton', sans-serif;
  font-size: 19px;
  color: #1E293B;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}
.service-desc {
  font-size: 13.5px;
  color: #64748b;
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

/* ───────────────── CTA ───────────────── */
#cta {
  width: 100%;
  background: linear-gradient(110deg, #1E293B 55%, #0284C7 100%);
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}
.cta-diagonal {
  position: absolute;
  top: 0; bottom: 0;
  left: 48%;
  width: 2px;
  background: rgba(6,182,212,0.25);
  transform: skewX(-12deg);
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-title {
  font-family: 'Anton', sans-serif;
  font-size: clamp(24px, 3.5vw, 42px);
  color: #fff;
  line-height: 1.1;
  margin-bottom: 12px;
}
.cta-title span { color: #06B6D4; }
.cta-sub { font-size: 16px; color: rgba(255,255,255,0.72); }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; flex-shrink: 0; }

/* ───────────────── CONTACT ───────────────── */
#contact { padding: 100px 0; background: #fff; }
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
}
.form-title {
  font-family: 'Anton', sans-serif;
  font-size: 28px;
  color: #1E293B;
  margin-bottom: 6px;
}
.form-sub { font-size: 14px; color: #64748b; margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #374151;
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  font-family: 'Roboto Flex', sans-serif;
  font-size: 15px;
  color: #1E293B;
  background: #f8fafc;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #06B6D4;
  box-shadow: 0 0 0 3px rgba(6,182,212,0.12);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-submit {
  width: 100%;
  padding: 14px;
  background: #0284C7;
  color: #fff;
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 700;
  font-size: 16px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: background 0.2s, transform 0.15s;
  margin-top: 6px;
}
.btn-submit:hover { background: #0369a1; transform: translateY(-1px); }

.contact-info-title {
  font-family: 'Anton', sans-serif;
  font-size: 28px;
  color: #1E293B;
  margin-bottom: 6px;
}
.contact-info-sub { font-size: 14px; color: #64748b; margin-bottom: 28px; }
.info-box {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.info-box:hover { border-color: #06B6D4; box-shadow: 0 4px 16px rgba(6,182,212,0.10); }
.info-icon {
  width: 44px;
  height: 44px;
  background: #E0F2FE;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-box-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #94a3b8;
  margin-bottom: 4px;
}
.info-box-value {
  font-size: 15.5px;
  font-weight: 600;
  color: #1E293B;
}
.info-box-sub { font-size: 13px; color: #64748b; margin-top: 2px; }
.info-box a { color: inherit; text-decoration: none; }
.info-box a:hover { color: #0284C7; }

/* ───────────────── FOOTER ───────────────── */
#site-footer {
  background: #0f172a;
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
}
.footer-logo { margin-bottom: 16px; }
.footer-logo img { height: 40px; width: auto; }
.footer-logo-fallback {
  font-family: 'Anton', sans-serif;
  font-size: 22px;
  color: #fff;
  letter-spacing: -0.5px;
  text-decoration: none;
}
.footer-logo-fallback span { color: #06B6D4; }
.footer-desc { font-size: 14px; color: #94a3b8; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.social-icon {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}
.social-icon:hover { background: #06B6D4; color: #fff; }
.footer-col-title {
  font-family: 'Anton', sans-serif;
  font-size: 16px;
  color: #fff;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 14px;
  color: #94a3b8;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}
.footer-links a::before {
  content: '›';
  color: #06B6D4;
  font-size: 18px;
  line-height: 1;
}
.footer-links a:hover { color: #fff; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
}
.footer-contact-icon {
  width: 32px; height: 32px;
  background: rgba(6,182,212,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.footer-contact-text { font-size: 13.5px; color: #94a3b8; line-height: 1.55; }
.footer-contact-text a { color: #67e8f9; text-decoration: none; }
.footer-contact-text a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  margin-top: 56px;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-disclaimer { font-size: 12.5px; color: #64748b; }
.footer-copy { font-size: 12.5px; color: #64748b; }

/* ───────────────── STICKY CALL BUTTON ───────────────── */
.sticky-call {
  position: fixed;
  bottom: 15px;
  left: 15px;
  z-index: 999;
  background: #dc2626;
  color: #fff;
  border-radius: 12px;
  padding: 10px 18px 12px;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(220,38,38,0.40);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.sticky-call:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(220,38,38,0.50); }
.sticky-call-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.9;
  font-family: 'Roboto Flex', sans-serif;
}
.sticky-call-number {
  font-family: 'Roboto Flex', sans-serif;
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.02em;
}

/* ───────────────── TOAST ───────────────── */
.toast {
  position: fixed;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1E293B;
  color: #fff;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 9999;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ───────────────── SCROLL ANIMATIONS ───────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ───────────────── RESPONSIVE ───────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 768px) {
  nav.desktop-nav { display: none; }
  .header-phone.desktop-only { display: none; }
  .hamburger { display: flex; }

  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-img-wrap img { height: 300px; }
  .about-badge { right: 12px; bottom: 12px; }

  .services-grid { grid-template-columns: 1fr 1fr; }

  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }

  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }

  .cta-inner { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }

  .footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}