/* ==========================================================================
   SGM MEKANİK - Modern Kurumsal & Endüstriyel Web Sitesi
   Tasarım Sistemi, Renk Paleti ve Temel Stiller
   ========================================================================== */

:root {
  /* Ana Renk Paleti (Logo ile Uyumlu Endüstriyel Tonlar) */
  --color-primary: #0066d6;
  --color-primary-hover: #0052b3;
  --color-primary-dark: #003a80;
  --color-primary-light: #2b8aff;
  --color-primary-rgb: 0, 102, 214;

  --color-accent: #ff7700;
  --color-accent-hover: #e66b00;
  --color-accent-rgb: 255, 119, 0;

  --color-dark-bg: #0b1118;
  --color-dark-surface: #121b24;
  --color-dark-card: #18232e;
  --color-dark-card-hover: #1f2d3a;
  --color-dark-border: #243444;

  --color-light-bg: #f8fafc;
  --color-light-surface: #ffffff;
  --color-light-border: #e2e8f0;

  --color-text-main: #0f172a;
  --color-text-muted: #64748b;
  --color-text-light: #f8fafc;
  --color-text-light-muted: #94a3b8;

  --color-steel-grey: #475569;
  --color-metal-gradient: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  --color-blue-gradient: linear-gradient(135deg, #0077ff 0%, #0052b3 100%);
  --color-accent-gradient: linear-gradient(135deg, #ff8c00 0%, #e65c00 100%);

  /* Tipografi & Boyutlar */
  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --header-height: 92px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 25px rgba(0, 102, 214, 0.35);

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-light-bg);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
}

/* Konteyner */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-fluid {
  width: 100%;
  padding: 0 24px;
}

/* Buton Stilleri */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: var(--color-blue-gradient);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(0, 102, 214, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 214, 0.5);
  background: linear-gradient(135deg, #1a82ff 0%, #0060d1 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #ffffff;
  transform: translateY(-2px);
  color: #ffffff;
}

.btn-accent {
  background: var(--color-accent-gradient);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(255, 119, 0, 0.35);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 119, 0, 0.5);
}

.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

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

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

/* ==========================================================================
   Header & Navigasyon (Büyütülmüş ve Orantılı Logo)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(11, 17, 24, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  height: 74px;
  background: rgba(11, 17, 24, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  border-bottom-color: rgba(0, 102, 214, 0.3);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  z-index: 1001;
  position: relative;
}

/* Büyütülmüş, net ve orantılı logo */
.site-logo {
  height: 72px;
  width: auto;
  max-width: 290px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.site-header.scrolled .site-logo {
  height: 62px;
  max-width: 250px;
}

.site-logo-link:hover .site-logo {
  transform: scale(1.02);
}

.footer-logo {
  height: 85px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
  display: block;
  margin-bottom: 24px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: var(--color-text-light-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  padding: 8px 0;
  position: relative;
  transition: color var(--transition-fast);
}

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

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Dil Seçici */
.language-selector {
  position: relative;
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 4px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--color-text-light-muted);
  padding: 4px 8px;
  font-size: 0.76rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-heading);
}

.lang-btn:hover {
  color: #ffffff;
}

.lang-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 102, 214, 0.4);
}

/* Mobil Menü Butonu (Hamburger) */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1002;
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: #ffffff;
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* ==========================================================================
   Hero Bölümü & Video Arka Planı
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-dark-bg);
  overflow: hidden;
  padding: 120px 0 60px;
}

.hero-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.65) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(11, 17, 24, 0.75) 0%, rgba(11, 17, 24, 0.88) 70%, rgba(11, 17, 24, 0.98) 100%);
  z-index: 2;
}

.hero-overlay-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 3;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  text-align: center;
  color: #ffffff;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(0, 102, 214, 0.15);
  border: 1px solid rgba(0, 102, 214, 0.4);
  border-radius: var(--radius-full);
  color: var(--color-primary-light);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-accent);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
  color: #ffffff;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

.hero-title span {
  background: linear-gradient(135deg, #ffffff 30%, #a5c9ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--color-text-light-muted);
  max-width: 780px;
  margin: 0 auto 36px;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Highlights */
.hero-highlights {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.highlight-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(0, 102, 214, 0.2);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.highlight-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 2px;
}

.highlight-text p {
  font-size: 0.8rem;
  color: var(--color-text-light-muted);
}

/* ==========================================================================
   Bölüm Başlıkları ve Genel Yapı
   ========================================================================== */
.section {
  padding: 100px 0;
  position: relative;
}

.section-dark {
  background-color: var(--color-dark-surface);
  color: #ffffff;
}

.section-darker {
  background-color: var(--color-dark-bg);
  color: #ffffff;
}

.section-light {
  background-color: var(--color-light-bg);
  color: var(--color-text-main);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.section-dark .section-tag,
.section-darker .section-tag {
  color: var(--color-primary-light);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.section-dark .section-subtitle,
.section-darker .section-subtitle {
  color: var(--color-text-light-muted);
}

/* ==========================================================================
   Slider / Carousel Bileşeni
   ========================================================================== */
.slider-container {
  position: relative;
  overflow: hidden;
  padding: 10px 4px 30px;
}

.slider-track {
  display: flex;
  gap: 24px;
  transition: transform var(--transition-normal);
  cursor: grab;
  user-select: none;
}

.slider-track:active {
  cursor: grabbing;
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 30px;
}

.slider-nav {
  display: flex;
  gap: 12px;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

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

.slider-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* Kart Stilleri */
.card {
  background: var(--color-dark-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-dark-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
}

.section-light .card {
  background: #ffffff;
  border-color: var(--color-light-border);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 102, 214, 0.4);
}

.slider-card {
  flex: 0 0 calc((100% - 48px) / 3);
  min-width: 320px;
}

.card-img-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
  background-color: #0b1118;
}

.card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.card:hover .card-img {
  transform: scale(1.08);
}

.card-category-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(11, 17, 24, 0.85);
  backdrop-filter: blur(6px);
  color: var(--color-primary-light);
  border: 1px solid rgba(0, 102, 214, 0.3);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

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

.card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #ffffff;
  line-height: 1.4;
}

.section-light .card-title {
  color: var(--color-text-main);
}

.card-text {
  font-size: 0.92rem;
  color: var(--color-text-light-muted);
  margin-bottom: 20px;
  line-height: 1.6;
  flex-grow: 1;
}

.section-light .card-text {
  color: var(--color-text-muted);
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.section-light .card-footer {
  border-top-color: var(--color-light-border);
}

/* ==========================================================================
   Öne Çıkan Kurumsal Tanıtım
   ========================================================================== */
.about-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-preview-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-dark-border);
}

.about-floating-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: rgba(11, 17, 24, 0.92);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 102, 214, 0.4);
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 14px;
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.about-floating-badge .badge-icon {
  font-size: 2rem;
  color: var(--color-accent);
}

.about-floating-badge .badge-text h5 {
  font-size: 0.95rem;
  font-weight: 700;
}

.about-floating-badge .badge-text p {
  font-size: 0.8rem;
  color: var(--color-text-light-muted);
}

.feature-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 30px 0;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 102, 214, 0.15);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 2px;
  color: #ffffff;
}

.feature-item p {
  font-size: 0.85rem;
  color: var(--color-text-light-muted);
}

/* ==========================================================================
   Ürünler & Hizmetler Sayfaları
   ========================================================================== */
.page-hero {
  padding: 160px 0 70px;
  background: var(--color-metal-gradient);
  color: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(0, 102, 214, 0.18) 1px, transparent 1px);
  background-size: 30px 30px;
}

.filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  color: var(--color-text-light-muted);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(0, 102, 214, 0.3);
}

.search-box-wrapper {
  max-width: 480px;
  margin: 0 auto 30px;
  position: relative;
}

.search-input {
  width: 100%;
  padding: 14px 20px 14px 48px;
  border-radius: var(--radius-full);
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  color: #ffffff;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 214, 0.25);
}

.search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-light-muted);
  font-size: 1.1rem;
}

.items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 30px;
}

/* ==========================================================================
   İletişim Sayfası & Form
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

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

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 24px;
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.contact-info-card:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
}

.contact-icon-circle {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(0, 102, 214, 0.15);
  color: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.contact-info-card p,
.contact-info-card a {
  color: var(--color-text-light-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

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

.contact-form-container {
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 18px;
  border-radius: var(--radius-md);
  background: var(--color-dark-surface);
  border: 1px solid var(--color-dark-border);
  color: #ffffff;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 214, 0.25);
  background: #111a24;
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* ==========================================================================
   YENİ VE GERÇEK GOOGLE MAPS HARİTA BÖLÜMÜ (ÖZEL YAPILANDIRMA)
   ========================================================================== */
.real-map-section {
  margin-top: 80px;
  background: var(--color-dark-card);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.map-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  background: rgba(18, 27, 36, 0.95);
  border-bottom: 1px solid var(--color-dark-border);
  flex-wrap: wrap;
  gap: 12px;
}

.map-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.map-header-left i {
  font-size: 1.4rem;
  color: #ef4444;
}

.map-header-left h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.map-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #4ade80;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
}

.map-live-dot {
  width: 6px;
  height: 6px;
  background-color: #22c55e;
  border-radius: 50%;
  animation: pulseDot 1.5s infinite;
}

.real-map-wrapper {
  position: relative;
  width: 100%;
  height: 480px;
  background: #0b1118;
}

.real-map-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.map-footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  background: rgba(18, 27, 36, 0.98);
  border-top: 1px solid var(--color-dark-border);
  flex-wrap: wrap;
  gap: 20px;
}

.map-address-text {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.5;
  max-width: 650px;
}

.map-address-text i {
  color: var(--color-primary-light);
  font-size: 1.2rem;
  flex-shrink: 0;
}

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

/* ==========================================================================
   Uçan E-posta Butonu
   ========================================================================== */
.floating-mail-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-blue-gradient);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 8px 25px rgba(0, 102, 214, 0.45);
  z-index: 999;
  transition: all var(--transition-normal);
  cursor: pointer;
}

.floating-mail-btn:hover {
  transform: scale(1.1) translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 102, 214, 0.65);
}

.floating-tooltip {
  position: absolute;
  right: 72px;
  background: var(--color-dark-surface);
  color: #ffffff;
  border: 1px solid var(--color-dark-border);
  padding: 8px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
}

.floating-mail-btn:hover .floating-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================================================
   Teklif Al & Bilgi Modalı
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 10, 15, 0.8);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-normal);
  padding: 20px;
}

.modal-backdrop.active .modal-dialog {
  transform: translateY(0);
}

.modal-dialog {
  background: var(--color-dark-surface);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 580px;
  padding: 36px;
  position: relative;
  transform: translateY(30px);
  transition: transform var(--transition-normal);
  box-shadow: var(--shadow-lg);
  color: #ffffff;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  color: var(--color-text-light-muted);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: #ffffff;
}

.modal-header {
  margin-bottom: 24px;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.modal-notice {
  background: rgba(0, 102, 214, 0.12);
  border-left: 4px solid var(--color-primary);
  padding: 12px 16px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.88rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--color-dark-bg);
  border-top: 1px solid var(--color-dark-border);
  color: #ffffff;
  padding: 80px 0 30px;
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  color: var(--color-text-light-muted);
  margin: 16px 0 24px;
  font-size: 0.92rem;
  line-height: 1.7;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
  position: relative;
  padding-bottom: 8px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background: var(--color-primary);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--color-text-light-muted);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-link:hover {
  color: var(--color-primary-light);
  transform: translateX(4px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--color-text-light-muted);
  font-size: 0.92rem;
}

.footer-contact-icon {
  color: var(--color-primary-light);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--color-text-light-muted);
}

/* Sayfa Geçiş Animasyonları */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}


/* ==========================================================================
   RTL (Right-to-Left) Arapça Dil Desteği
   ========================================================================== */
[dir="rtl"] {
  direction: rtl;
  text-align: right;
}

[dir="rtl"] .hero-buttons,
[dir="rtl"] .highlight-item,
[dir="rtl"] .feat-item,
[dir="rtl"] .footer-nav,
[dir="rtl"] .card-footer {
  text-align: right;
}

[dir="rtl"] .nav-menu {
  margin-left: 0;
  margin-right: auto;
}

[dir="rtl"] .header-actions {
  margin-right: 0;
  margin-left: 0;
}