/* ==========================================================================
   ÖZÜM YANGIN SÖNDÜRME — COMPLETE MASTER INDUSTRIAL CSS ENGINE
   ========================================================================== */

:root {
  --color-primary: #D62828;
  --color-primary-dark: #B51F1F;
  --color-secondary: #0B1220;
  --color-bg: #F7F8FA;
  --color-surface: #FFFFFF;
  --color-text: #111827;
  --color-text-muted: #4B5563;
  --color-text-light: #9CA3AF;
  --color-accent: #F04E30;
  --color-border: #E5E7EB;
  --color-border-dark: #1F2937;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Manrope', 'Inter', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  --shadow-sm: 0 2px 8px rgba(11, 18, 32, 0.04);
  --shadow-md: 0 10px 25px rgba(11, 18, 32, 0.07);
  --shadow-lg: 0 20px 50px rgba(11, 18, 32, 0.12);

  --transition-fast: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Universal Text-Decoration Reset for Links & Card Children */
a, a *, a:hover, a:hover *, a:focus, a:focus *,
.service-card, .service-card *, .service-title, .service-desc, .service-link {
  text-decoration: none !important;
  border-bottom: none !important;
}

/* Base Setup */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Strict Global SVG Sizing Guard */
svg {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden !important;
  -webkit-font-smoothing: antialiased;
}

/* 14. High-Tech Preloader Screen & Spinning Ring */
#preloader {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 45%, #1A2333 0%, #0B1220 75%);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s ease;
}

#preloader.loaded, #preloader.preloader-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 2;
}

.preloader-logo-box {
  position: relative;
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.preloader-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--color-primary);
  border-right-color: rgba(214, 40, 40, 0.3);
  animation: preloaderSpin 1.2s infinite linear;
  box-shadow: 0 0 25px rgba(214, 40, 40, 0.25);
}

@keyframes preloaderSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.preloader-logo {
  max-width: 85px;
  max-height: 85px;
  object-fit: contain;
  filter: drop-shadow(0 0 15px rgba(214, 40, 40, 0.5));
  animation: preloaderPulse 1.8s infinite ease-in-out alternate;
}

@keyframes preloaderPulse {
  0% { transform: scale(0.92); opacity: 0.85; }
  100% { transform: scale(1.06); opacity: 1; filter: drop-shadow(0 0 25px rgba(214, 40, 40, 0.8)); }
}

.preloader-text-group {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.preloader-brand {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  letter-spacing: 0.15em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.preloader-subtitle {
  font-size: 0.72rem;
  font-weight: 700;
  color: #9CA3AF;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.preloader-bar {
  width: 180px;
  height: 3px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.preloader-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  box-shadow: 0 0 10px rgba(214, 40, 40, 0.8);
  animation: preloaderFill 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes preloaderFill {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* 17. 2px Top Scroll Progress Bar */
#scrollProgressBar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  z-index: 100000;
  box-shadow: 0 0 10px rgba(214, 40, 40, 0.8);
  transition: width 0.1s linear;
}

/* 15. Desktop Mouse Glow Follower */
#cursorGlow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 40, 40, 0.05) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease-out, opacity 0.3s ease;
  opacity: 0;
}

@media (pointer: fine) {
  body:hover #cursorGlow {
    opacity: 1;
  }
}

/* Utility Bar & Top Header */
.utility-bar {
  background-color: var(--color-secondary);
  color: #9CA3AF;
  font-size: 0.82rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--color-border-dark);
}

.utility-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.utility-contact {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.utility-item {
  color: #D1D5DB;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  transition: color 0.25s ease;
}

.utility-item:hover {
  color: #FFFFFF;
}

.utility-item svg {
  width: 15px !important;
  height: 15px !important;
  fill: var(--color-primary) !important;
  flex-shrink: 0;
}

.utility-emergency {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #FFFFFF;
  font-weight: 700;
}

.emergency-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-primary);
  animation: pulseDot 1.5s infinite alternate;
}

@keyframes pulseDot {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.3); opacity: 1; }
}

/* Container & Layout */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5.5rem 0;
  position: relative;
}

.section-alt {
  background-color: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-kicker {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

/* 7. Professional Navbar Shrink on Scroll */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease;
  height: 80px;
}

.header.scrolled {
  height: 66px;
  box-shadow: 0 10px 30px rgba(11, 18, 32, 0.08);
}

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

.brand-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
}

.brand-logo-img {
  height: 58px;
  width: auto;
  object-fit: contain;
  display: block;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled .brand-logo-img {
  height: 48px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.65rem;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 0.25rem;
  position: relative;
  transition: color 0.25s ease;
  display: inline-block;
}

.nav-link::after {
  content: '' !important;
  display: block !important;
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 3px;
  transition: width 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(214, 40, 40, 0.4);
}

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

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

/* Dropdown Menu */
.nav-item {
  position: relative;
}

.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 260px;
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1010;
}

.nav-item:hover .dropdown-menu, .nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.6rem 1.25rem;
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.dropdown-link:hover {
  background-color: var(--color-bg);
  color: var(--color-primary);
  padding-left: 1.5rem;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
  will-change: transform;
}

.btn-primary::before, .btn-secondary::before, .btn-outline::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 70%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.75s ease;
}

.btn-primary:hover::before, .btn-secondary:hover::before, .btn-outline:hover::before {
  left: 140%;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #FFFFFF;
  border: none;
  box-shadow: 0 8px 20px rgba(214, 40, 40, 0.28);
}

.btn-primary:hover {
  transform: scale(1.04);
  background-color: var(--color-primary-dark);
  box-shadow: 0 12px 30px rgba(214, 40, 40, 0.45);
}

.btn-arrow-icon {
  width: 0 !important;
  opacity: 0;
  transform: translateX(-8px);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  margin-left: 0;
  flex-shrink: 0;
  pointer-events: none;
}

.btn-primary:hover .btn-arrow-icon, .btn-secondary:hover .btn-arrow-icon {
  width: 18px !important;
  opacity: 1;
  transform: translateX(0);
  margin-left: 0.4rem;
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--color-secondary);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  transform: scale(1.04);
  border-color: var(--color-secondary);
  box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
  background-color: var(--color-primary);
  color: #FFFFFF;
  transform: scale(1.04);
}

/* 3. Breathtaking Dark Industrial Hero Section (Exact Match to User Reference) */
.hero-dark-industrial {
  position: relative;
  min-height: 640px;
  padding: 5.5rem 0 6rem 0;
  background: 
    linear-gradient(
      90deg,
      rgba(6,10,18,0.88) 0%,
      rgba(6,10,18,0.72) 35%,
      rgba(6,10,18,0.35) 60%,
      rgba(6,10,18,0.05) 100%
    ),
    url('../assets/Gorsel.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  color: #FFFFFF;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.hero-dark-overlay {
  display: none;
}

.hero-dark-container {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.hero-dark-content {
  max-width: 620px;
}

/* Dark Pill Badges */
.hero-dark-badges {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.dark-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: rgba(18, 24, 38, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.55rem 1.1rem;
  border-radius: 14px;
  text-decoration: none !important;
  transition: all 0.3s ease;
}

.dark-pill-badge:hover {
  border-color: rgba(214, 40, 40, 0.5);
  background: rgba(26, 35, 52, 0.95);
  transform: translateY(-2px);
}

.dark-phone-icon-bg {
  width: 32px;
  height: 32px;
  background-color: rgba(214, 40, 40, 0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pill-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.pill-sub {
  font-size: 0.75rem;
  color: #9CA3AF;
  line-height: 1.2;
}

.pill-sub.red-text {
  color: #D62828;
  font-weight: 700;
}

/* Typography */
.hero-dark-title {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.red-highlight {
  color: #D62828;
}

.hero-dark-subtitle {
  font-size: 1.05rem;
  color: #D1D5DB;
  line-height: 1.7;
  margin-bottom: 2.75rem;
  max-width: 560px;
}

/* Buttons */
.hero-dark-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn-hero-red {
  height: 56px;
  padding: 0 32px;
  background-color: #D62828;
  color: #FFFFFF;
  border-radius: 14px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 25px rgba(214, 40, 40, 0.4);
  transition: all 0.3s ease;
}

.btn-hero-red:hover {
  background-color: #B51F1F;
  transform: scale(1.04) translateY(-2px);
  box-shadow: 0 14px 35px rgba(214, 40, 40, 0.6);
}

.btn-hero-glass {
  height: 56px;
  padding: 0 32px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: all 0.3s ease;
}

.btn-hero-glass:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: #FFFFFF;
  transform: scale(1.04) translateY(-2px);
}

/* Bottom Right Floating Experience Card */
.hero-dark-exp-card {
  position: absolute;
  bottom: 0;
  right: 0;
  background: rgba(15, 22, 35, 0.88);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  z-index: 5;
}

.exp-card-shield {
  width: 44px;
  height: 44px;
  background: rgba(214, 40, 40, 0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.exp-card-num {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: #D62828;
  line-height: 1;
}

.exp-card-desc {
  font-size: 0.82rem;
  color: #E5E7EB;
  font-weight: 600;
  line-height: 1.35;
}

@media (max-width: 991px) {
  .hero-dark-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-dark-content {
    max-width: 100%;
    width: 100%;
  }

  .hero-dark-exp-card {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: 2.25rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
}

@media (max-width: 576px) {
  .hero-dark-badges {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
  }

  .dark-pill-badge {
    width: 100%;
  }

  .hero-dark-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .btn-hero-red, .btn-hero-glass {
    width: 100%;
    justify-content: center;
  }

  .hero-dark-exp-card {
    margin-top: 1.75rem;
    padding: 1rem 1.25rem;
    gap: 0.85rem;
    width: 100%;
  }

  .exp-card-num {
    font-size: 1.8rem;
    white-space: nowrap;
  }

  .exp-card-desc {
    font-size: 0.8rem;
    line-height: 1.35;
    white-space: normal;
  }

  .exp-card-shield {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
  }
}


.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(214, 40, 40, 0.08);
  color: var(--color-primary);
  padding: 0.45rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0 !important;
  border: 1px solid rgba(214, 40, 40, 0.15);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.5vw, 3.75rem);
  font-weight: 800;
  color: var(--color-secondary);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 580px;
}

/* Hero Badge Row & Top Phone Badge */
.pulse-dot, .phone-card-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-primary);
  display: inline-block;
  animation: pulseDot 1.5s infinite alternate;
}

@keyframes pulseDot {
  0% { opacity: 0.4; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1.2); }
}

.hero-badge-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.hero-kicker-phone-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 0.4rem 0.95rem;
  border-radius: 50px;
  text-decoration: none !important;
  font-size: 0.82rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-kicker-phone-badge:hover {
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px rgba(214, 40, 40, 0.18);
  transform: translateY(-2px);
}

.kicker-phone-label {
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.kicker-phone-num {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-secondary);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

.hero-kicker-phone-badge:hover .kicker-phone-num {
  color: var(--color-primary);
}

/* Hero Action Block (Clean 56px Buttons) */
.hero-actions-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.hero-actions-row .btn-primary,
.hero-actions-row .btn-secondary {
  height: 56px !important;
  padding: 0 28px !important;
  border-radius: 14px !important;
  font-size: 15px !important;
  font-weight: 600 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.hero-compact-phone-card {
  height: 56px;
  padding: 6px 18px;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: 0 4px 15px rgba(11, 18, 32, 0.05);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.hero-compact-phone-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 25px rgba(214, 40, 40, 0.18);
}

.compact-phone-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
}

.compact-phone-num {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.5px;
  line-height: 1.1;
  margin-top: 1px;
  transition: color 0.25s ease;
}

.hero-compact-phone-card:hover .compact-phone-num {
  color: var(--color-primary);
}

@media (max-width: 991px) {
  .hero-actions-row {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .hero-actions-row .btn-primary,
  .hero-actions-row .btn-secondary,
  .hero-compact-phone-card {
    width: 100%;
    justify-content: center;
    align-items: center;
  }
}

/* Instant 0ms Hero Load - No Fade-Up Delays */
.stagger-1, .stagger-2, .stagger-3, .stagger-4 {
  opacity: 1 !important;
  transform: none !important;
  animation: none !important;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

@keyframes heroFadeUp {
  0% { opacity: 0; transform: translateY(40px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* Hero Media Box & 3D Parallax */
/* Hero Media Box Pulsating Spark Dots */
.hero-spark-dot {
  position: absolute;
  background-color: var(--color-primary);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--color-primary), 0 0 30px var(--color-accent);
  z-index: 8;
  pointer-events: none;
  animation: sparkFlicker 2.4s infinite ease-in-out alternate;
}

.spark-1 { top: 18%; right: 12%; animation-delay: 0.1s; width: 12px; height: 12px; }
.spark-2 { top: 45%; left: 8%; animation-delay: 0.7s; width: 8px; height: 8px; }
.spark-3 { bottom: 25%; right: 18%; animation-delay: 1.3s; width: 10px; height: 10px; }
.spark-4 { top: 72%; left: 22%; animation-delay: 1.9s; width: 7px; height: 7px; }

@keyframes sparkFlicker {
  0% { opacity: 0.2; transform: scale(0.7) translateY(0); }
  50% { opacity: 1; transform: scale(1.4) translateY(-8px); filter: drop-shadow(0 0 10px #D62828); }
  100% { opacity: 0.3; transform: scale(0.9) translateY(-16px); }
}

.hero-media-box {
  position: relative;
  perspective: 1000px;
  margin-top: 0;
  padding-top: 0;
  max-width: 93%;
  margin-left: 0;
  margin-right: auto;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(11, 18, 32, 0.16), 0 0 35px rgba(214, 40, 40, 0.1);
  border: 1px solid var(--color-border);
  transform-style: preserve-3d;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  will-change: transform;
}

.hero-image-wrapper img {
  width: 100%;
  height: 530px;
  object-fit: cover;
  display: block;
}

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

.hero-float-card {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  background-color: var(--color-secondary);
  color: #FFFFFF;
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1.25rem;
  z-index: 10;
  border: 1px solid var(--color-border-dark);
}

.float-stat-num {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
}

.float-stat-text, .float-stat-label {
  font-size: 0.85rem;
  color: #D1D5DB;
  line-height: 1.4;
}

/* Compact Gray Certificates Section (Exact 70px Padding / 150-160px Height) */
.section-gray-certs {
  padding: 4.25rem 0 !important;
  background-color: #F8FAFC !important;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.certs-row {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 2rem;
  flex-wrap: wrap;
}

.cert-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-secondary);
}

.cert-item svg {
  width: 22px;
  height: 22px;
  fill: var(--color-primary);
  flex-shrink: 0;
}

/* Trust Badges & Certificates */
.trust-badges-row {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.cert-badge-img {
  height: 36px;
  width: auto;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.35s ease;
}

.cert-badge-img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

/* Framer-Motion Blur Scroll Reveal */
.reveal-blur, .reveal-item {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(50px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, filter, transform;
}

.reveal-blur.revealed, .reveal-item.revealed {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

/* Services Grid & Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  transform-style: preserve-3d;
  display: flex;
  flex-direction: column;
  will-change: transform, box-shadow;
}

.service-card::before {
  display: none !important;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 60px rgba(11, 18, 32, 0.15), 0 0 35px rgba(214, 40, 40, 0.1);
  border-color: rgba(214, 40, 40, 0.35);
}

.service-icon-box {
  width: 60px;
  height: 60px;
  background-color: rgba(214, 40, 40, 0.08);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: transform 0.35s ease, background-color 0.35s ease;
}

.service-icon-box svg {
  width: 32px !important;
  height: 32px !important;
  fill: currentColor;
}

.service-card:hover .service-icon-box {
  transform: scale(1.15) rotate(8deg);
  background-color: var(--color-primary);
  color: #FFFFFF;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 0.85rem;
  text-decoration: none !important;
  border-bottom: none !important;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
  text-decoration: none !important;
  border-bottom: none !important;
}

.service-link {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none !important;
  border-bottom: none !important;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap 0.25s ease;
}

.service-card:hover .service-link {
  gap: 0.75rem;
}

/* Number Counter Stats Section - Premium Spacious 4-Column Grid */
.stats-section {
  padding: 6rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2.25rem;
  align-items: stretch;
}

.stat-card {
  background-color: var(--color-surface, #ffffff);
  border: 1px solid var(--color-border, #e5e7eb);
  border-radius: var(--radius-md, 16px);
  padding: 2.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
  box-sizing: border-box;
  box-shadow: 0 4px 15px rgba(11, 18, 32, 0.04);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  min-width: 0;
}

.stat-card:hover {
  transform: translateY(-6px) !important;
  box-shadow: 0 16px 36px rgba(11, 18, 32, 0.12) !important;
  border-color: rgba(214, 40, 40, 0.35) !important;
}

.stat-num {
  font-family: var(--font-heading);
  font-size: clamp(56px, 4vw, 64px);
  font-weight: 800;
  color: var(--color-primary, #D62828);
  line-height: 1;
  margin-bottom: 14px;
  font-variant-numeric: tabular-nums;
  display: block;
}

.stat-label {
  font-size: 17px;
  font-weight: 500;
  color: var(--color-secondary, #1e272e);
  line-height: 1.45;
  text-align: center;
  margin: 0;
}

/* Split Grid (Why Choose Us) - Fixed 50/50 Layout */
.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 4rem;
  align-items: center;
}

.split-grid > * {
  min-width: 0;
}

/* Real Industrial Equipment Photo Enhancements */
img[src*="pano-ici-sondurme"],
img[src*="gazli-sondurme"],
img[src*="davlumbaz-sondurme"],
img[src*="kopuklu-sondurme"],
img[src*="sprinkler-tesisati"] {
  filter: contrast(106%) brightness(102%) saturate(108%);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
}

.service-card:hover img,
.project-card:hover img,
.split-image-wrapper:hover img {
  filter: contrast(110%) brightness(105%) saturate(112%);
}

.split-image-wrapper {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.split-image-wrapper img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
}

/* Process Timeline Progress Line */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  margin-top: 3rem;
}

.process-line-track {
  position: absolute;
  top: 42px;
  left: 5%;
  width: 90%;
  height: 4px;
  background-color: var(--color-border);
  z-index: 1;
  border-radius: 4px;
}

.process-line-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 4px;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px rgba(214, 40, 40, 0.4);
}

.process-step {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.25rem;
  position: relative;
  box-shadow: var(--shadow-sm);
  z-index: 2;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}

.process-step.step-active {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-6px);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--color-text-muted);
  margin-bottom: 0.75rem;
  display: block;
}

.process-step.step-active .step-num {
  color: var(--color-primary);
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Projects Gallery Grid */
.projects-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 320px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
  will-change: transform, box-shadow;
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 60px rgba(11, 18, 32, 0.2), 0 0 35px rgba(214, 40, 40, 0.12);
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 18, 32, 0.92) 0%, rgba(11, 18, 32, 0.35) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.75rem;
  color: #FFFFFF;
  opacity: 0.9;
  transition: opacity 0.4s ease;
}

.project-card:hover .project-overlay {
  opacity: 0.75;
}

.project-category {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
}

/* Google & Yandex Verified Testimonials Styling */
.google-rating-banner {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  padding: 0.55rem 1.25rem;
  border-radius: 50px;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  flex-wrap: wrap;
}

.google-stars {
  font-size: 0.95rem;
  letter-spacing: 2px;
}

.google-rating-score {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-secondary);
  font-size: 0.95rem;
}

.google-rating-count {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.review-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.review-stars {
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.review-source-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.google-badge {
  background-color: rgba(66, 133, 244, 0.1);
  color: #4285F4;
  border: 1px solid rgba(66, 133, 244, 0.2);
}

.yandex-badge {
  background-color: rgba(252, 63, 29, 0.1);
  color: #FC3F1D;
  border: 1px solid rgba(252, 63, 29, 0.2);
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  background-color: var(--color-secondary);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
}

.author-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-secondary);
}

.author-role {
  font-size: 0.78rem;
  color: var(--color-text-light);
}

/* FAQ Accordion */
.faq-list {
  max-width: 840px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-answer {
  padding: 0 1.5rem 1.25rem 1.5rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* Contact Grid & Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
}

.contact-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-secondary);
}

.form-input, .form-select, .form-textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.8rem 1rem;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: var(--transition-fast);
  width: 100%;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: #FFFFFF;
}

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

.map-container {
  height: 100%;
  min-height: 450px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  display: flex;
}

.map-container iframe {
  width: 100%;
  height: 100% !important;
  min-height: 100%;
  border: 0;
  flex: 1;
}

/* Big Red CTA Banner */
.hero-cta-banner {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #1A263B 100%);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 4.5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border-dark);
}

.hero-cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(214, 40, 40, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-desc {
  font-size: 1.1rem;
  color: #D1D5DB;
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
}

/* Dark CTA Section Styling */
.section-dark {
  background-color: var(--color-secondary);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
}

.section-dark .section-title,
.section-dark .section-kicker {
  color: #FFFFFF !important;
}

.section-dark .section-subtitle {
  color: #9CA3AF !important;
}

/* Footer (Blueprint Technical Pattern) */
.footer {
  background-color: var(--color-secondary);
  color: #D1D5DB;
  padding: 5rem 0 2.5rem 0;
  border-top: 1px solid var(--color-border-dark);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  opacity: 0.7;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3.5rem;
  margin-bottom: 4rem;
  position: relative;
  z-index: 2;
}

.footer-logo-img {
  height: 64px;
  width: auto;
  object-fit: contain;
  display: block;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
  margin-bottom: 1.25rem;
}

.footer-brand p {
  color: #9CA3AF;
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  color: #9CA3AF;
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.footer-col a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #6B7280;
  position: relative;
  z-index: 2;
}

/* Card Glare Overlay */
.card-glare-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.22) 0%, transparent 65%);
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: inherit;
}

.service-card:hover .card-glare-overlay, .project-card:hover .card-glare-overlay {
  opacity: 1;
}

/* App-Like Mobile Bottom Navigation Bar (<768px) */
.app-mobile-nav {
  display: none;
}

@media (max-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
  .section {
    padding: 5rem 0;
  }
  .hero-grid, .split-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .services-grid, .testimonials-grid, .projects-masonry, .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  .process-timeline {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .footer-grid {
    grid-template-columns: 1fr repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 76px;
  }

  .container {
    padding: 0 1.25rem;
  }

  .section {
    padding: 4rem 0;
  }

  .utility-bar {
    display: none;
  }
  
  .header {
    height: auto;
  }

  .nav-inner {
    height: 72px;
  }

  .brand-logo-img {
    height: 44px;
  }

  .mobile-toggle {
    display: block;
    font-size: 1.6rem;
    padding: 0.5rem;
    z-index: 1001;
  }

  .nav-menu {
    display: none;
  }

  .nav-menu.mobile-open {
    display: flex !important;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--color-surface);
    padding: 6rem 2rem 2rem 2rem;
    z-index: 999;
    overflow-y: auto;
    gap: 1.5rem;
    align-items: flex-start;
    box-shadow: none;
  }

/* Purge All Primitive Text Underlines & Harsh Lines */
a, a:hover, a:focus {
  text-decoration: none !important;
}

/* Utility Bar - Clean Borderless Header */
.utility-bar {
  background-color: var(--color-secondary);
  color: #9CA3AF;
  font-size: 0.82rem;
  padding: 0.55rem 0;
  border-bottom: none !important;
}

/* Mobile Nav Drawer Links - Clean Pill Design Without Lines */
.nav-menu.mobile-open .nav-link {
  font-size: 1.15rem;
  width: 100%;
  padding: 0.85rem 1.25rem;
  border-bottom: none !important;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg);
  color: var(--color-secondary);
}

  .hero {
    padding: 3rem 0 4rem 0;
  }

  .hero-dark-industrial {
    padding: 3.5rem 0 4rem 0;
    min-height: auto;
  }

  .hero-dark-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-dark-content {
    max-width: 100%;
  }

  .hero-dark-badges {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .dark-pill-badge {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-dark-title {
    font-size: clamp(2rem, 7.5vw, 2.8rem);
    line-height: 1.15;
    margin-bottom: 1.25rem;
  }

  .hero-dark-subtitle {
    font-size: 0.98rem;
    line-height: 1.65;
    margin-bottom: 2rem;
  }

  .hero-dark-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.85rem;
  }

  .btn-hero-red, .btn-hero-glass {
    width: 100%;
    justify-content: center;
  }

  .hero-dark-exp-card {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: 2.25rem;
    width: 100%;
  }

  .service-card, .contact-card, .testimonial-card, .process-step {
    padding: 1.75rem 1.25rem;
  }

  .services-grid, .testimonials-grid, .projects-masonry, .process-timeline, .split-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  body {
    padding-bottom: 64px; /* Ensure fixed bottom nav never overlaps footer */
  }

  .app-mobile-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 64px;
    background: rgba(11, 18, 32, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--color-border-dark);
    z-index: 9999;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.25);
  }

  .app-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    color: #9CA3AF;
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 600;
    flex: 1;
    height: 100%;
    transition: var(--transition-fast);
  }

  .app-nav-item svg {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor;
  }

  .app-nav-item.active, .app-nav-item:hover {
    color: #FFFFFF;
  }

  .app-nav-call {
    color: var(--color-primary) !important;
    font-weight: 700;
  }

  .app-nav-wp {
    color: #25D366 !important;
    font-weight: 700;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  .section {
    padding: 3rem 0;
  }

  .stat-num {
    font-size: 2.2rem;
  }

  .project-card {
    height: 240px;
  }
}

/* ==========================================================================
   ULTIMATE INTERACTIVE BLOG & TECHNICAL KNOWLEDGE BASE SYSTEM
   ========================================================================== */
.blog-controls-wrapper {
  background: #FFFFFF;
  border: 1px solid var(--color-border, #E5E7EB);
  border-radius: 18px;
  padding: 1.5rem;
  margin-bottom: 2.5rem;
  box-shadow: 0 10px 30px rgba(11, 18, 32, 0.04);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.blog-search-bar {
  position: relative;
  width: 100%;
}

.blog-search-input {
  width: 100%;
  height: 52px;
  padding: 0 1.25rem 0 3.25rem;
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: #111827;
  outline: none;
  transition: all 0.25s ease;
}

.blog-search-input:focus {
  background: #FFFFFF;
  border-color: #D62828;
  box-shadow: 0 0 0 4px rgba(214, 40, 40, 0.1);
}

.blog-search-icon {
  position: absolute;
  left: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  color: #9CA3AF;
  pointer-events: none;
}

.blog-filter-pills {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.blog-filter-btn {
  padding: 0.55rem 1.1rem;
  background: #F3F4F6;
  color: #4B5563;
  border: 1px solid transparent;
  border-radius: 100px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.blog-filter-btn:hover {
  background: #E5E7EB;
  color: #111827;
}

.blog-filter-btn.active {
  background: #D62828;
  color: #FFFFFF;
  border-color: #D62828;
  box-shadow: 0 4px 12px rgba(214, 40, 40, 0.3);
}

/* Layout Grid: Content + Sidebar */
.blog-layout-container {
  display: grid;
  grid-template-columns: 2.6fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.blog-articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* Article Card Specs */
.blog-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border, #E5E7EB);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(11, 18, 32, 0.05);
  display: flex;
  flex-direction: column;
  text-decoration: none !important;
  color: inherit;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  cursor: pointer;
  position: relative;
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(11, 18, 32, 0.12), 0 0 20px rgba(214, 40, 40, 0.15);
  border-color: #D62828;
}

.blog-card-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #111827;
}

.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.blog-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(8px);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.35rem 0.85rem;
  border-radius: 100px;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  z-index: 2;
}

.blog-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: #6B7280;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.blog-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #111827;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  transition: color 0.3s ease;
}

.blog-card:hover .blog-card-title {
  color: #D62828;
}

.blog-card-excerpt {
  font-size: 0.92rem;
  color: #4B5563;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid #F3F4F6;
  font-size: 0.85rem;
}

.blog-card-author {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: #374151;
  font-weight: 600;
}

.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #D62828;
  font-weight: 700;
  font-family: var(--font-heading);
}

.blog-card-link-arrow {
  transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-link-arrow {
  transform: translateX(6px);
}

/* Sidebar Styling */
.blog-sidebar {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar-widget {
  background: #FFFFFF;
  border: 1px solid var(--color-border, #E5E7EB);
  border-radius: 18px;
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(11, 18, 32, 0.04);
}

.sidebar-widget-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  color: #111827;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #F3F4F6;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sidebar-recent-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.recent-post-item {
  display: flex;
  gap: 1rem;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.recent-post-img {
  width: 70px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.recent-post-info h5 {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: #111827;
  line-height: 1.3;
  margin-bottom: 0.25rem;
  transition: color 0.25s ease;
}

.recent-post-item:hover h5 {
  color: #D62828;
}

.recent-post-date {
  font-size: 0.75rem;
  color: #9CA3AF;
}

.sidebar-category-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sidebar-cat-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: #F9FAFB;
  border-radius: 8px;
  text-decoration: none;
  color: #374151;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
}

.sidebar-cat-link:hover {
  background: #FEE2E2;
  color: #D62828;
}

.sidebar-cat-count {
  background: #E5E7EB;
  color: #4B5563;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 100px;
  font-weight: 700;
}

.sidebar-pdf-card {
  background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
  color: #FFFFFF;
  border-radius: 18px;
  padding: 1.75rem;
  text-align: center;
}

.sidebar-pdf-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.sidebar-pdf-card p {
  font-size: 0.85rem;
  color: #9CA3AF;
  line-height: 1.5;
  margin-bottom: 1.25rem;
}

.btn-pdf-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  height: 46px;
  background: #D62828;
  color: #FFFFFF;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.25s ease;
}

.btn-pdf-download:hover {
  background: #B51F1F;
}

/* Pagination Specs */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.page-btn {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid #E5E7EB;
  background: #FFFFFF;
  color: #374151;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}

.page-btn:hover {
  border-color: #D62828;
  color: #D62828;
}

.page-btn.active {
  background: #D62828;
  color: #FFFFFF;
  border-color: #D62828;
  box-shadow: 0 4px 12px rgba(214, 40, 40, 0.3);
}

.page-btn-wide {
  width: auto;
  padding: 0 1.25rem;
}

/* Responsive Grid Adjustments */
@media (max-width: 1024px) {
  .blog-layout-container {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog-articles-grid {
    grid-template-columns: 1fr;
  }

  .blog-sidebar {
    grid-template-columns: 1fr;
  }
}

/* Technical Engineering Knowledge Cards & Field Guides Concept */
.tech-guide-card {
  background: #FFFFFF;
  border: 1px solid var(--color-border, #E5E7EB);
  border-radius: 18px;
  padding: 2rem 1.75rem;
  box-shadow: 0 4px 20px rgba(11, 18, 32, 0.05);
  display: flex;
  flex-direction: column;
  text-decoration: none !important;
  color: inherit;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, border-color 0.35s ease;
  cursor: pointer;
  position: relative;
}

.tech-guide-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(11, 18, 32, 0.12), 0 0 25px rgba(214, 40, 40, 0.15);
  border-color: #D62828;
}

.tech-guide-icon-box {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #111827 0%, #1F2937 100%);
  border: 1px solid rgba(214, 40, 40, 0.3);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 20px rgba(11, 18, 32, 0.15);
  transition: transform 0.35s ease, border-color 0.35s ease, background 0.35s ease;
}

.tech-guide-card:hover .tech-guide-icon-box {
  transform: scale(1.1) rotate(-3deg);
  border-color: #D62828;
  background: linear-gradient(135deg, #D62828 0%, #B51F1F 100%);
}

.tech-guide-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}

.tech-guide-badge {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: #D62828;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tech-guide-time {
  font-size: 0.82rem;
  color: #6B7280;
  font-weight: 600;
}

.tech-guide-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #111827;
  line-height: 1.35;
  margin-bottom: 0.75rem;
  transition: color 0.3s ease;
}

.tech-guide-card:hover .tech-guide-title {
  color: #D62828;
}

.tech-guide-excerpt {
  font-size: 0.92rem;
  color: #4B5563;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex: 1;
}

.tech-guide-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid #F3F4F6;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  color: #D62828;
}

.tech-guide-arrow {
  transition: transform 0.3s ease;
}

.tech-guide-card:hover .tech-guide-arrow {
  transform: translateX(6px);
}

/* ==========================================================================
   BACK TO TOP FLOATING BUTTON & SITE-WIDE SEARCH MODAL
   ========================================================================== */
#backToTopBtn {
  position: fixed;
  bottom: 85px;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: #111827;
  color: #FFFFFF;
  border: 1px solid rgba(214, 40, 40, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(11, 18, 32, 0.3);
  cursor: pointer;
  z-index: 9990;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

#backToTopBtn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#backToTopBtn:hover {
  background: #D62828;
  border-color: #D62828;
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(214, 40, 40, 0.5);
}

#backToTopBtn svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 2.5;
}

/* Global Site-Wide Search Modal */
.site-search-modal {
  position: fixed;
  inset: 0;
  background: rgba(11, 18, 32, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 100000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 5rem 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.site-search-modal.active {
  opacity: 1;
  visibility: visible;
}

.search-modal-container {
  width: 100%;
  max-width: 680px;
  background: #FFFFFF;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35), 0 0 30px rgba(214, 40, 40, 0.2);
  transform: scale(0.95) translateY(-20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-search-modal.active .search-modal-container {
  transform: scale(1) translateY(0);
}

.search-modal-header {
  position: relative;
  border-bottom: 1px solid #E5E7EB;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.search-modal-input {
  width: 100%;
  border: none;
  outline: none;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #111827;
  background: transparent;
}

.search-modal-close {
  background: #F3F4F6;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.search-modal-close:hover {
  background: #FEE2E2;
  color: #D62828;
}

.search-modal-results {
  max-height: 420px;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  text-decoration: none;
  color: #111827;
  transition: background 0.2s ease;
}

.search-result-item:hover {
  background: #F9FAFB;
}

.search-result-badge {
  font-size: 0.72rem;
  font-weight: 800;
  color: #D62828;
  background: #FEE2E2;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  text-transform: uppercase;
}

.search-result-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  #backToTopBtn {
    bottom: 82px;
    right: 1.25rem;
    width: 44px;
    height: 44px;
    z-index: 9998;
  }
}

/* ==========================================================================
   CANLI DESTEK (LIVE SUPPORT) FLOATING WIDGET & DRAWER
   ========================================================================== */
#liveSupportBtn {
  position: fixed;
  bottom: 85px;
  left: 2rem;
  background: #111827;
  color: #FFFFFF;
  border: 1px solid rgba(214, 40, 40, 0.4);
  padding: 0.65rem 1.1rem;
  border-radius: 30px;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  box-shadow: 0 10px 25px rgba(11, 18, 32, 0.35);
  cursor: pointer;
  z-index: 9995;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
}

#liveSupportBtn:hover {
  background: #D62828;
  border-color: #D62828;
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(214, 40, 40, 0.45);
}

.live-support-pulse {
  width: 10px;
  height: 10px;
  background-color: #22C55E;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  animation: livePulse 1.8s infinite;
}

@keyframes livePulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

/* Live Support Drawer Panel */
.live-support-drawer {
  position: fixed;
  bottom: 145px;
  left: 2rem;
  width: 340px;
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 20px rgba(214, 40, 40, 0.15);
  border: 1px solid #E5E7EB;
  z-index: 9996;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.live-support-drawer.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.live-drawer-header {
  background: linear-gradient(135deg, #111827 0%, #1A2333 100%);
  color: #FFFFFF;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.live-drawer-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1rem;
}

.live-drawer-subtitle {
  font-size: 0.78rem;
  color: #22C55E;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.2rem;
}

.live-drawer-close {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #FFFFFF;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.live-drawer-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.live-drawer-option {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  text-decoration: none;
  color: #111827;
  transition: all 0.2s ease;
}

.live-drawer-option:hover {
  background: #FEE2E2;
  border-color: #D62828;
  transform: translateY(-2px);
}

.live-drawer-opt-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
}

.live-drawer-opt-desc {
  font-size: 0.78rem;
  color: #6B7280;
}

@media (max-width: 768px) {
  #liveSupportBtn {
    bottom: 80px;
    left: 1rem;
    padding: 0.55rem 0.9rem;
    font-size: 0.8rem;
  }
  .live-support-drawer {
    left: 1rem;
    right: 1rem;
    width: auto;
    bottom: 140px;
  }
}


/* Service Card Image Wrapper & Zoom Animation */
.service-card-img-wrapper {
  width: calc(100% + 4rem);
  height: 200px;
  overflow: hidden;
  background: #F3F4F6;
  border-radius: 18px 18px 0 0;
  margin: -2rem -2rem 1.5rem -2rem;
  position: relative;
}

.service-card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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


/* ==========================================================================
   Comprehensive Mobile & Tablet Responsive Engine
   ========================================================================== */

@media (max-width: 992px) {
  .mobile-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #F3F4F6;
    border-radius: 10px;
    font-size: 1.4rem;
    color: #111827;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    flex-direction: column;
    padding: 1.75rem 2rem;
    gap: 1.25rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-bottom: 2px solid #D62828;
    display: none;
    z-index: 99999;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
  }

  .nav-menu.active {
    display: flex !important;
  }

  .nav-item .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: #F9FAFB;
    border-radius: 12px;
    padding: 0.5rem 1rem;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media (max-width: 768px) {
  .utility-bar {
    padding: 0.4rem 0;
  }

  .utility-inner {
    flex-direction: column;
    gap: 0.35rem;
    text-align: center;
  }

  .utility-contact {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1rem;
    font-size: 0.78rem;
  }

  .utility-emergency {
    font-size: 0.75rem;
  }

  .header {
    height: 70px !important;
  }

  .brand-logo-img {
    height: 46px !important;
  }

  .section {
    padding: 2.5rem 0 !important;
  }

  /* Universal Split & Grid Collapse */
  .split-grid,
  .hero-grid,
  .footer-grid,
  div[style*="grid-template-columns: 1fr 1fr"],
  div[style*="grid-template-columns: 2fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }

  .service-card-img-wrapper {
    width: calc(100% + 3rem) !important;
    margin: -1.5rem -1.5rem 1.25rem -1.5rem !important;
    height: 180px !important;
  }

  .service-card {
    padding: 1.5rem !important;
  }

  /* Capacity showcase cards alignment */
  div[style*="align-items: flex-end"] {
    align-items: stretch !important;
  }
}

@media (max-width: 480px) {
  .container {
    padding-left: 1.15rem !important;
    padding-right: 1.15rem !important;
  }

  .section-title {
    font-size: 1.55rem !important;
    line-height: 1.25 !important;
  }

  .section-subtitle {
    font-size: 0.95rem !important;
  }

  .btn-primary, .btn-secondary {
    width: 100% !important;
    justify-content: center !important;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.85rem;
  }

  .footer-bottom div {
    text-align: center !important;
    justify-content: center !important;
  }
}


/* Mobile Navigation Class Compatibility */
.nav-menu.mobile-open,
.nav-menu.active {
  display: flex !important;
}