/* ==========================================================================
   MAVİAKS YAPI MALZEMELERİ - GÜNDÜZ MODU (LIGHT THEME) STİL DOSYASI
   Tasarım: Modern, Ferah, Kurumsal & Mobil Uyumlu
   ========================================================================== */

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

:root {
  /* Marka Renk Paleti (Maviaks Logosu ile Uyumlu) */
  --primary: #0284c7;           /* Canlı Maviaks Mavisi */
  --primary-dark: #0369a1;      /* Koyu Mavi */
  --primary-light: #e0f2fe;     /* Açık Mavi Zemin */
  --primary-glow: rgba(2, 132, 199, 0.15);
  
  --accent: #e11d48;            /* Maviaks Aksan Kırmızısı / Pembesi */
  --accent-hover: #be123c;
  --accent-light: #ffe4e6;
  --accent-glow: rgba(225, 29, 72, 0.15);

  --secondary: #0ea5e9;
  --success: #10b981;
  --success-light: #d1fae5;
  --warning: #f59e0b;

  /* Gündüz Modu Arka Plan & Metin Renkleri */
  --bg-body: #f8fafc;           /* Ferah Slate Zemin */
  --bg-card: #ffffff;           /* Beyaz Kartlar */
  --bg-alt: #f1f5f9;            /* Hafif Gri Geçişler */
  --bg-glass: rgba(255, 255, 255, 0.85);

  --text-main: #0f172a;         /* Koyu Slate Başlıklar */
  --text-body: #334155;         /* Gövde Metni */
  --text-muted: #64748b;        /* İkincil / Açıklama Metni */
  --text-light: #94a3b8;

  --border: #e2e8f0;            /* Zarif Kenarlık */
  --border-focus: #38bdf8;

  /* Gölgeler */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 10px 30px -5px rgba(15, 23, 42, 0.06);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Sıfırlama ve Temel Kurallar */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-body);
  color: var(--text-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ==========================================================================
   ÜST BİLGİ ŞERİDİ (TOP BAR)
   ========================================================================== */
.topbar {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 8px 0;
  position: relative;
  z-index: 102;
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.topbar-items {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.topbar-item i {
  color: var(--primary);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Durum Rozeti (Açık / Kapalı) */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
}

.status-pill.open {
  background: var(--success-light);
  color: #065f46;
}

.status-pill.closed {
  background: #fee2e2;
  color: #991b1b;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(1.2); }
}

/* ==========================================================================
   ANA BAŞLIK & NAVİGASYON (NAVBAR)
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  z-index: 100;
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.96);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-weight: 600;
  color: var(--text-body);
  font-size: 0.975rem;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: width 0.25s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 6px 20px var(--primary-glow);
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-accent:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 20px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  background: #ffffff;
  color: var(--text-main);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: #25d366;
  color: #ffffff;
}

.btn-whatsapp:hover {
  background: #1eb956;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-main);
  cursor: pointer;
  padding: 8px;
}

/* ==========================================================================
   KAHRAMAN BÖLÜMÜ (HERO SECTION)
   ========================================================================== */
.hero {
  position: relative;
  padding: 60px 0 90px;
  background: radial-gradient(circle at top right, #e0f2fe 0%, #f8fafc 50%, #f1f5f9 100%);
  overflow: hidden;
}

.hero-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.35;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #ffffff;
  border: 1px solid #bae6fd;
  color: var(--primary-dark);
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(2, 132, 199, 0.08);
}

.hero-badge i {
  color: var(--accent);
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-main);
  margin-bottom: 20px;
  letter-spacing: -0.025em;
}

.hero-title span.highlight-blue {
  color: var(--primary);
  background: linear-gradient(120deg, #0284c7 0%, #0369a1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title span.highlight-accent {
  color: var(--accent);
  background: linear-gradient(120deg, #e11d48 0%, #be123c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--text-body);
  margin-bottom: 32px;
  max-width: 580px;
}

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

.hero-trust-badges {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid #e2e8f0;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.trust-text strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text-main);
  font-weight: 700;
}

.trust-text span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Kahraman Görsel Kartı */
.hero-media {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.18);
  border: 4px solid #ffffff;
  background: #ffffff;
}

.hero-image-wrapper img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-image-wrapper:hover img {
  transform: scale(1.02);
}

.hero-float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(226, 232, 240, 0.9);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  animation: float 4s ease-in-out infinite alternate;
}

.hero-float-card.top-right {
  top: 24px;
  right: -16px;
}

.hero-float-card.bottom-left {
  bottom: 24px;
  left: -20px;
  animation-delay: -2s;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.float-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.float-icon.blue {
  background: var(--primary-light);
  color: var(--primary);
}

.float-icon.pink {
  background: var(--accent-light);
  color: var(--accent);
}

.float-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 700;
}

.float-text span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   HIZLI BİLGİ ŞERİDİ (QUICK INFO CARDS)
   ========================================================================== */
.quick-info-section {
  margin-top: -36px;
  position: relative;
  z-index: 5;
  margin-bottom: 70px;
}

.quick-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.quick-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.quick-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: #bae6fd;
}

.quick-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.quick-card-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.quick-card.accent .quick-card-icon {
  background: var(--accent-light);
  color: var(--accent);
}

.quick-card-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.quick-card p {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.5;
  margin-bottom: 12px;
}

.quick-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
}

.quick-card-link:hover {
  gap: 10px;
  color: var(--primary-dark);
}

/* ==========================================================================
   BÖLÜM BAŞLIKLARI
   ========================================================================== */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 50px;
}

.section-tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-tag.accent {
  background: var(--accent-light);
  color: var(--accent);
}

.section-title {
  font-size: 2.3rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* ==========================================================================
   ÜRÜN KATEGORİLERİ (PRODUCTS & CATEGORIES)
   ========================================================================== */
.products-section {
  padding: 40px 0 80px;
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.category-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.category-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: #bae6fd;
}

.category-img {
  height: 220px;
  width: 100%;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.category-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary-dark);
  box-shadow: var(--shadow-sm);
}

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

.category-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.category-desc {
  font-size: 0.925rem;
  color: var(--text-body);
  margin-bottom: 18px;
  flex-grow: 1;
}

.category-features {
  list-style: none;
  margin-bottom: 22px;
  border-top: 1px dashed var(--border);
  padding-top: 14px;
}

.category-features li {
  font-size: 0.875rem;
  color: var(--text-body);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.category-features li i {
  color: var(--success);
  font-size: 0.85rem;
}

.category-btn {
  width: 100%;
  padding: 10px;
  font-size: 0.9rem;
}

/* ==========================================================================
   ÖZEL MARSHALL REYONU / VURGU KARTI
   ========================================================================== */
.brand-highlight-section {
  padding: 40px 0 80px;
}

.brand-banner {
  background: linear-gradient(135deg, #ffffff 0%, #f0fdf4 50%, #e0f2fe 100%);
  border: 1px solid #bfdbfe;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.brand-banner::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.brand-banner-content h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.brand-banner-content p {
  font-size: 1.05rem;
  color: var(--text-body);
  margin-bottom: 24px;
  line-height: 1.6;
}

.brand-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.brand-chip {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.brand-chip i {
  color: var(--primary);
}

.brand-banner-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid #e2e8f0;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.brand-banner-card .card-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 16px;
}

.brand-banner-card h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.brand-banner-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* ==========================================================================
   NEDEN MAVİAKS? (FEATURES / WHY US)
   ========================================================================== */
.why-us-section {
  padding: 60px 0 90px;
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-box {
  padding: 30px 24px;
  border-radius: var(--radius-lg);
  background: var(--bg-body);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.feature-box:hover {
  transform: translateY(-5px);
  background: #ffffff;
  border-color: #bae6fd;
  box-shadow: var(--shadow-xl);
}

.feature-icon-wrapper {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.feature-box:hover .feature-icon-wrapper {
  background: var(--primary);
  color: #ffffff;
  transform: scale(1.05);
}

.feature-box h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.feature-box p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ==========================================================================
   İLETİŞİM & HARİTA (CONTACT & LOCATION)
   ========================================================================== */
.contact-section {
  padding: 80px 0 100px;
  background: var(--bg-body);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 36px;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.contact-card:hover {
  border-color: #bae6fd;
  transform: translateX(4px);
}

.contact-card-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.contact-card.accent .contact-card-icon {
  background: var(--accent-light);
  color: var(--accent);
}

.contact-card.success .contact-card-icon {
  background: var(--success-light);
  color: var(--success);
}

.contact-card-details h4 {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-card-details p, .contact-card-details a {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.45;
}

.contact-card-details a:hover {
  color: var(--primary);
}

.contact-card-details small {
  display: block;
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.map-wrapper {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.map-header {
  padding: 18px 24px;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.map-header h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.map-header h4 i {
  color: var(--accent);
}

.map-frame-container {
  height: 420px;
  width: 100%;
  position: relative;
  background: #e2e8f0;
}

.map-frame-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.map-actions {
  padding: 16px 24px;
  background: #f8fafc;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* ==========================================================================
   HIZLI TEKLİF & MESAJ ALANI
   ========================================================================== */
.inquiry-box {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-card);
  margin-top: 40px;
}

.inquiry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-body);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-main);
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  background: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

/* ==========================================================================
   ALT BİLGİ (FOOTER)
   ========================================================================== */
.footer {
  background: #ffffff;
  border-top: 1px solid var(--border);
  padding: 60px 0 24px;
  color: var(--text-body);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand img {
  height: 44px;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 10px;
}

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

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   MOBİL & FOOTER UYGULAMA TİPİ HIZLI ERİŞİM DOKU (APP DOCK)
   Kullanıcı görselindeki özel tasarım:
   Ana Sayfa (Mavi), Hizmetler (Mor), Hemen Ara (Ortada Yükseltilmiş Buton),
   WhatsApp (Yeşil), Konum (Turuncu)
   ========================================================================== */
.footer-dock-wrapper {
  margin: 40px auto 24px;
  max-width: 520px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 10px 16px 8px;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.08);
  position: relative;
}

.app-dock-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  width: 100%;
  position: relative;
}

.dock-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  flex: 1;
  padding: 4px 2px;
  transition: transform 0.2s ease;
  position: relative;
}

.dock-item:hover {
  transform: translateY(-2px);
}

.dock-item:active {
  transform: scale(0.94);
}

/* Dairesel Buton İkonları */
.dock-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  color: #ffffff;
  transition: all 0.25s ease;
}

/* 1. Buton: Ana Sayfa (Canlı Maviaks Mavisi) */
.dock-icon-circle.icon-home {
  background: #0284c7;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.35);
}

/* 2. Buton: Hizmetler (Mor / Bloklar) */
.dock-icon-circle.icon-services {
  background: #7c3aed;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.35);
}

/* 3. Buton: HEMEN ARA (ORTADA YÜKSELTİLMİŞ BÜYÜK BUTON) */
.dock-item.dock-item-center {
  margin-top: -26px;
  z-index: 10;
}

.center-call-btn {
  width: 60px;
  height: 60px;
  border-radius: 20px; /* Yumuşak kare / squircle */
  background: linear-gradient(145deg, #0284c7 0%, #0369a1 100%);
  border: 3.5px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(2, 132, 199, 0.45);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  animation: call-pulse 3s infinite alternate;
}

@keyframes call-pulse {
  0% { transform: scale(1); box-shadow: 0 8px 24px rgba(2, 132, 199, 0.4); }
  100% { transform: scale(1.05); box-shadow: 0 12px 28px rgba(2, 132, 199, 0.6); }
}

.dock-item.dock-item-center:hover .center-call-btn {
  transform: translateY(-3px) scale(1.08);
  box-shadow: 0 14px 30px rgba(2, 132, 199, 0.6);
}

/* 4. Buton: WhatsApp (Canlı Yeşil) */
.dock-icon-circle.icon-whatsapp {
  background: #22c55e;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.35);
}

/* 5. Buton: Konum (Turuncu - Kırmızı Gradyan) */
.dock-icon-circle.icon-location {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  box-shadow: 0 4px 12px rgba(234, 88, 12, 0.35);
}

/* Buton Altı Metinleri */
.dock-label {
  font-size: 0.76rem;
  font-weight: 700;
  color: #334155;
  margin-top: 5px;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
}

.dock-item:first-child .dock-label {
  color: #0284c7; /* Ana sayfa aktif mavisi */
}

.dock-label.dock-label-center {
  font-weight: 800;
  color: #0f172a;
}

/* SABİT MOBİL ALT BAR (STICKY BOTTOM NAV) */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(226, 232, 240, 0.9);
  padding: 6px 10px 8px;
  z-index: 995;
  box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.08);
}

/* ==========================================================================
   YUKARI ÇIK BUTONU (DAİRESEL İLERLEME ÇUBUĞU / SCROLL PROGRESS İLE)
   ========================================================================== */
.scroll-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.85);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

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

.scroll-to-top:hover {
  transform: translateY(-4px) scale(1.06);
  box-shadow: 0 8px 25px rgba(2, 132, 199, 0.28);
}

.scroll-to-top:active {
  transform: translateY(-1px) scale(0.95);
}

.progress-ring {
  position: absolute;
  top: 0;
  left: 0;
  width: 52px;
  height: 52px;
  transform: rotate(-90deg); /* 12 yönünden başlat */
  pointer-events: none;
}

.progress-ring-track {
  fill: transparent;
  stroke: #e2e8f0;
  stroke-width: 3.5;
}

.progress-ring-bar {
  fill: transparent;
  stroke: var(--primary);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-dasharray: 138.23;
  stroke-dashoffset: 138.23;
  transition: stroke-dashoffset 0.1s ease-out;
}

.scroll-top-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.scroll-arrow {
  font-size: 1.15rem;
  color: var(--primary);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.scroll-percentage {
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--primary-dark);
  position: absolute;
  opacity: 0;
  transform: scale(0.65);
  transition: opacity 0.2s ease, transform 0.2s ease;
  letter-spacing: -0.02em;
}

/* Hover yapıldığında yüzdeyi göster, oku gizle */
.scroll-to-top:hover .scroll-arrow {
  opacity: 0;
  transform: translateY(-5px) scale(0.5);
}

.scroll-to-top:hover .scroll-percentage {
  opacity: 1;
  transform: scale(1);
}

/* ==========================================================================
   RESPONSIVE (DUYARLI TASARIM)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .hero-lead {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust-badges {
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-media {
    max-width: 600px;
    margin: 0 auto;
  }

  .quick-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .brand-banner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .brand-chips {
    justify-content: center;
  }

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

@media (max-width: 768px) {
  .topbar {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: #ffffff;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-xl);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-actions {
    display: none;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-trust-badges {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .quick-info-section {
    margin-top: 10px;
  }

  .quick-info-grid {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .mobile-sticky-bar {
    display: block;
  }

  body {
    padding-bottom: 84px; /* Mobilde sabit alt bar için boşluk */
  }

  .scroll-to-top {
    bottom: 86px; /* Mobil alt barın üzerinde kalması için */
    right: 18px;
  }

  .footer-dock-wrapper {
    max-width: 100%;
    border-radius: 20px;
    padding: 10px 8px;
  }

  .hero-float-card {
    display: none; /* Mobilde görselin üstünü kapatmaması için gizle */
  }
}