/* ================================================================
   TURKUAZ ELEKTRONIK - ANA CSS
   Renk Paleti: Turkuaz #0AAED4 | Navy #0d2d5e | Antrasit #1a1a2e
   ================================================================ */

/* ── CSS DEGISKENLERI ── */
:root {
  --primary:     #0AAED4;
  --primary-dark:#0891b2;
  --primary-light:#38d1f0;
  --navy:        #0d2d5e;
  --navy-light:  #16397a;
  --anthracite:  #1a1a2e;
  --anthracite-2:#16213e;
  --dark:        #0f0f1e;
  --gray-100:    #f0f4f8;
  --gray-200:    #e2e8f0;
  --gray-400:    #94a3b8;
  --gray-600:    #475569;
  --gray-800:    #1e293b;
  --white:       #ffffff;
  --text-main:   #0f172a;
  --text-light:  #334155;
  --glow:        rgba(10,174,212,0.3);
  --glow-strong: rgba(10,174,212,0.6);
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.12);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.15);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.2);
  --shadow-glow: 0 0 40px rgba(10,174,212,0.2);
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   32px;
  --transition:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main:   'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display:'Outfit', 'Inter', sans-serif;
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: hidden; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text-main);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-main); }

/* ── CONTAINER ── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 90px 0; }

/* ── CUSTOM CURSOR ── */
.custom-cursor, .custom-cursor-follower {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease;
  mix-blend-mode: difference;
}
.custom-cursor {
  width: 10px; height: 10px;
  background: var(--primary);
}
.custom-cursor-follower {
  width: 36px; height: 36px;
  border: 2px solid var(--primary);
  opacity: 0.5;
  transition: all 0.15s ease;
}
@media (hover: none) { .custom-cursor, .custom-cursor-follower { display: none; } }

/* ── PRELOADER ── */
.preloader {
  position: fixed; inset: 0; z-index: 99999;
  background: var(--dark);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none !important; }
.preloader-inner { text-align: center; }
.preloader-logo { margin-bottom: 20px; }
.preloader-circle { animation: dashCircle 1.5s ease-in-out infinite; }
@keyframes dashCircle {
  to { stroke-dashoffset: 0; }
}
.preloader-text {
  font-family: var(--font-display);
  color: var(--primary);
  letter-spacing: 4px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
}
.preloader-bar {
  width: 200px; height: 2px;
  background: rgba(255,255,255,0.1);
  border-radius: 2px;
  margin: 0 auto;
  overflow: hidden;
}
.preloader-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  border-radius: 2px;
  animation: preloaderAnim 2s ease-in-out forwards;
}
@keyframes preloaderAnim {
  0%   { width: 0%; }
  50%  { width: 70%; }
  100% { width: 100%; }
}

/* ── HEADER - TOP BAR ── */
/* ── HEADER - TOP BAR ── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; }
.header-topbar {
  background: linear-gradient(90deg, #07162c 0%, #0d2d5e 50%, #07162c 100%);
  padding: 8px 0;
  border-bottom: 1px solid rgba(10,174,212,0.25);
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.header-topbar .container {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.topbar-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-left: auto; }
.topbar-item {
  display: inline-flex; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.85);
  font-size: 13px; font-weight: 500;
  text-decoration: none;
  transition: all 0.25s ease;
}
.topbar-icon-badge {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(10, 174, 212, 0.15);
  border: 1px solid rgba(10, 174, 212, 0.35);
  display: inline-flex; align-items: center; justify-content: center;
  color: #0AAED4;
  transition: all 0.25s ease;
  flex-shrink: 0;
}
.topbar-icon-badge.whatsapp-badge {
  background: rgba(37, 211, 102, 0.15);
  border-color: rgba(37, 211, 102, 0.4);
  color: #25d366;
}
.topbar-item:hover { color: #38d1f0; }
.topbar-item:hover .topbar-icon-badge {
  background: #0AAED4;
  color: #ffffff;
  box-shadow: 0 0 10px rgba(10, 174, 212, 0.6);
  transform: scale(1.08);
}
.topbar-item.whatsapp:hover { color: #25d366; }
.topbar-item.whatsapp:hover .whatsapp-badge {
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 0 10px rgba(37, 211, 102, 0.6);
  transform: scale(1.08);
}
.social-link {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.85);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  transition: all 0.25s ease;
  text-decoration: none;
}
.social-link:hover {
  color: #ffffff;
  background: #0AAED4;
  border-color: #0AAED4;
  box-shadow: 0 0 14px rgba(10, 174, 212, 0.6);
  transform: translateY(-2px);
}
.btn-quote {
  background: linear-gradient(135deg, #0AAED4, #0088cc);
  color: var(--white);
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  transition: all 0.25s ease;
  box-shadow: 0 2px 10px rgba(10, 174, 212, 0.3);
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn-quote:hover {
  background: linear-gradient(135deg, #0891b2, #0066aa);
  box-shadow: 0 4px 16px rgba(10, 174, 212, 0.6);
  transform: translateY(-1px);
}

/* ── MAIN NAV ── */
.main-nav {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: var(--transition);
}
.main-nav.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: 0 4px 30px rgba(0,0,0,0.1);
}
.nav-container {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 14px 24px; gap: 24px;
}
.nav-logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none;
}
.custom-site-logo {
  max-height: 68px;
  max-width: 360px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
.custom-footer-logo {
  max-height: 62px;
  max-width: 340px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  margin-bottom: 14px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 800;
  color: var(--navy); letter-spacing: 2px;
}
.logo-sub {
  font-size: 9px; font-weight: 500;
  color: var(--primary); letter-spacing: 3px;
}
/* ── NAV MENU CAPSULE ── */
.nav-menu { 
  display: flex; 
  align-items: center; 
  gap: 5px; 
  background: #f8fafc;
  background: linear-gradient(135deg, rgba(248, 250, 252, 0.96) 0%, rgba(241, 245, 249, 0.92) 100%);
  padding: 5px 7px;
  border-radius: 50px;
  border: 1px solid rgba(203, 213, 225, 0.75);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.nav-item { position: relative; }
.nav-link {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  font-size: 14.5px; font-weight: 600;
  font-family: 'Outfit', 'Inter', sans-serif;
  color: #1e293b !important;
  border-radius: 35px;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: 0.2px;
  text-decoration: none;
  position: relative;
  background: transparent;
  user-select: none;
}

/* Micro Icon Inside Nav Link */
.nav-icon-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(10, 174, 212, 0.1);
  color: #0aaed4;
  transition: all 0.28s ease;
  flex-shrink: 0;
  border: 1px solid rgba(10, 174, 212, 0.15);
}
.nav-text {
  position: relative;
  transition: all 0.25s ease;
}
.nav-chevron {
  transition: transform 0.25s ease;
  color: #64748b;
  margin-left: -2px;
}

/* Inactive Hover Effect - Dynamic & Lively */
.nav-link:hover {
  color: #0284c7 !important;
  background: linear-gradient(135deg, rgba(10, 174, 212, 0.12) 0%, rgba(2, 132, 199, 0.08) 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(10, 174, 212, 0.16);
}
.nav-link:hover .nav-icon-wrap {
  background: linear-gradient(135deg, #0aaed4 0%, #0284c7 100%);
  color: #ffffff;
  transform: scale(1.12) rotate(-5deg);
  box-shadow: 0 3px 10px rgba(10, 174, 212, 0.45);
  border-color: transparent;
}
.nav-link:hover .nav-chevron {
  color: #0284c7;
}
.has-dropdown:hover .nav-chevron {
  transform: rotate(180deg);
}

/* Active Link State - Vibrant Gradient & Glow */
.nav-link.active {
  background: linear-gradient(135deg, #0aaed4 0%, #0284c7 60%, #0369a1 100%) !important;
  color: #ffffff !important;
  font-weight: 700;
  border-radius: 35px;
  box-shadow: 0 6px 20px -2px rgba(10, 174, 212, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}
.nav-link.active .nav-icon-wrap {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}
.nav-link.active .nav-chevron {
  color: #ffffff;
}
.nav-link.active:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -2px rgba(10, 174, 212, 0.65);
}

/* Dropdown Menu - Sleek Glass Card */
.has-dropdown { position: relative; }
.dropdown-menu {
  position: absolute; top: calc(100% + 12px); left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: rgba(255, 255, 255, 0.98);
  border-radius: 18px;
  box-shadow: 0 20px 45px rgba(13, 45, 94, 0.16), 0 0 0 1px rgba(10, 174, 212, 0.18);
  padding: 8px;
  min-width: 240px;
  opacity: 0; visibility: hidden;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.dropdown-menu::before {
  content: '';
  position: absolute; top: -6px; left: 50%; transform: translateX(-50%) rotate(45deg);
  width: 12px; height: 12px;
  background: #ffffff;
  border-top: 1px solid rgba(10, 174, 212, 0.22);
  border-left: 1px solid rgba(10, 174, 212, 0.22);
}
.has-dropdown:hover .dropdown-menu {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.dropdown-menu li { margin-bottom: 2px; }
.dropdown-menu li:last-child { margin-bottom: 0; }
.dropdown-menu a {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 16px;
  font-size: 13.5px; font-weight: 600;
  font-family: 'Outfit', sans-serif;
  color: #334155;
  border-radius: 12px;
  transition: all 0.25s ease;
  text-decoration: none;
}
.dropdown-icon-wrap {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: rgba(10, 174, 212, 0.1);
  display: inline-flex; align-items: center; justify-content: center;
  color: #0aaed4;
  transition: all 0.25s ease;
  flex-shrink: 0;
}
.dropdown-menu a:hover {
  color: #0284c7;
  background: linear-gradient(135deg, rgba(10, 174, 212, 0.1) 0%, rgba(2, 132, 199, 0.05) 100%);
  transform: translateX(5px);
}
.dropdown-menu a:hover .dropdown-icon-wrap {
  background: #0aaed4;
  color: #ffffff;
  box-shadow: 0 3px 8px rgba(10, 174, 212, 0.4);
}

/* ── DESKTOP NAV CTA BUTTON ── */
.nav-action-wrap {
  display: flex;
  align-items: center;
}
.nav-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #0d2d5e 0%, #16397a 100%);
  color: #ffffff !important;
  padding: 9px 20px;
  border-radius: 40px;
  font-family: 'Outfit', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(13, 45, 94, 0.22);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(10, 174, 212, 0.35);
}
.nav-action-btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: left 0.6s ease;
}
.nav-action-btn:hover {
  background: linear-gradient(135deg, #0AAED4 0%, #0284c7 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10, 174, 212, 0.45);
  border-color: rgba(255, 255, 255, 0.4);
}
.nav-action-btn:hover::before {
  left: 100%;
}
.nav-action-btn:hover .arrow-icon {
  transform: translateX(3px);
}
.arrow-icon {
  transition: transform 0.2s ease;
}
.nav-action-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: ctaPulse 2s infinite;
}
@keyframes ctaPulse {
  0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
  100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

@media (max-width: 991px) {
  .nav-action-wrap { display: none; }
}

/* Mobile Toggle */
.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
}
.nav-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--navy); border-radius: 2px;
  transition: var(--transition);
}

/* ── PAGE BANNER (SUBPAGES & HERO HEADERS) ── */
.page-banner,
.project-hero-banner,
.service-hero-banner,
.hr-hero-banner,
.faq-hero-banner,
.about-hero-banner,
.contact-hero-banner,
.contact-banner {
  padding: 175px 0 55px !important;
  background: linear-gradient(180deg, rgba(8, 26, 56, 0.95) 0%, rgba(7, 11, 22, 0.98) 100%);
  border-bottom: 1px solid rgba(10, 174, 212, 0.18);
  position: relative;
  overflow: hidden;
}
@media (max-width: 991px) {
  .page-banner,
  .project-hero-banner,
  .service-hero-banner,
  .hr-hero-banner,
  .faq-hero-banner,
  .about-hero-banner,
  .contact-hero-banner,
  .contact-banner {
    padding: 110px 0 40px !important;
  }
}
.page-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1000px; height: 350px;
  background: radial-gradient(circle, rgba(10, 174, 212, 0.12) 0%, transparent 70%);
  pointer-events: none;
}
.banner-content {
  position: relative;
  z-index: 2;
}
.banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(10, 174, 212, 0.12);
  border: 1px solid rgba(10, 174, 212, 0.35);
  border-radius: 30px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  transition: var(--transition);
}
.banner-badge:hover {
  background: rgba(10, 174, 212, 0.22);
  border-color: var(--primary);
  transform: translateX(-3px);
}
.banner-title {
  font-size: 38px;
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 12px;
  font-family: var(--font-display);
  line-height: 1.25;
}
.banner-desc {
  font-size: 16px;
  color: #94a3b8;
  max-width: 720px;
  line-height: 1.6;
}

/* ── HERO SECTION ── */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: var(--dark);
  overflow: hidden;
  padding-top: 100px;
}
.hero-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 1;
}
.particle-container {
  position: absolute; inset: 0;
  z-index: 2; pointer-events: none;
}
.slider-wrapper {
  position: relative; width: 100%; height: 100vh;
  z-index: 3;
}
.slide {
  position: absolute; inset: 0;
  display: flex; align-items: center;
  opacity: 0; transition: opacity 0.8s ease;
}
.slide.active { opacity: 1; }
.slide-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s ease;
}
.slide.active .slide-bg { transform: scale(1); }
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,45,94,0.85) 0%, rgba(26,26,46,0.75) 100%);
}
.slide-content {
  position: relative; z-index: 2;
  width: 100%;
}
.slide-text {
  max-width: 780px; margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}
.slide-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(10,174,212,0.15);
  border: 1px solid rgba(10,174,212,0.3);
  border-radius: 30px;
  padding: 6px 16px;
  color: var(--primary);
  font-size: 13px; font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 6px; height: 6px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(1.5); }
}
.slide-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800; line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.slide-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
  margin-bottom: 36px;
  font-weight: 300;
}
.slide-actions {
  display: flex; gap: 16px;
  align-items: center; justify-content: center;
  flex-wrap: wrap;
}
.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius-xl);
  font-weight: 600; font-size: 15px;
  transition: var(--transition);
  box-shadow: 0 0 30px rgba(10,174,212,0.4);
}
.btn-hero-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(10,174,212,0.6);
}
.btn-hero-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid rgba(255,255,255,0.5);
  color: var(--white);
  padding: 12px 30px;
  border-radius: var(--radius-xl);
  font-weight: 500; font-size: 15px;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.btn-hero-secondary:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.15);
  transform: translateY(-2px);
}

/* Slider Controls */
.slider-controls {
  position: absolute; bottom: 80px; left: 50%;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 20px;
  z-index: 10;
}
.slider-prev, .slider-next {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(10px);
  transition: var(--transition);
}
.slider-prev:hover, .slider-next:hover {
  background: var(--primary);
  border-color: var(--primary);
}
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 8px; height: 8px;
  background: rgba(255,255,255,0.4);
  border-radius: 50%;
  transition: var(--transition);
}
.dot.active {
  width: 24px; border-radius: 4px;
  background: var(--primary);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute; bottom: 20px; left: calc(50% - 22px);
  transform: translateX(-50%);
  display: flex; flex-direction: column;
  align-items: center; gap: 8px;
  color: #e2e8f0;
  font-size: 11px; letter-spacing: 1px;
  font-weight: 600;
  animation: fadeInUp 1s ease 2s both;
}
.scroll-mouse {
  width: 22px; height: 36px;
  border: 2px solid rgba(255,255,255,0.7);
  border-radius: 11px;
  display: flex; justify-content: center; padding-top: 6px;
  box-shadow: 0 0 12px rgba(10,174,212,0.3);
}
.scroll-wheel {
  width: 3px; height: 8px;
  background: var(--primary);
  border-radius: 2px;
  animation: scrollAnim 2s ease infinite;
}
@keyframes scrollAnim {
  0%   { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(10px); opacity: 0; }
}

/* ── QUICK BAR ── */
.quick-bar {
  background: linear-gradient(90deg, var(--navy) 0%, var(--anthracite) 100%);
  padding: 0;
  position: relative; z-index: 10;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.quick-bar-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}
.quick-bar-item {
  display: flex; align-items: center; gap: 14px;
  padding: 22px 20px;
  color: rgba(255,255,255,0.85);
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.quick-bar-item:hover {
  background: rgba(10,174,212,0.1);
  color: var(--primary);
}
.quick-bar-item:last-child { border-right: none; }
.quick-bar-cta { background: rgba(10,174,212,0.15); color: var(--primary); }
.quick-bar-cta:hover { background: rgba(10,174,212,0.25); }
.quick-icon {
  width: 48px; height: 48px; min-width: 48px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(10,174,212,0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(10,174,212,0.2);
  transition: var(--transition);
}
.quick-bar-item:hover .quick-icon {
  background: rgba(10,174,212,0.2);
  box-shadow: 0 0 20px rgba(10,174,212,0.3);
}
.quick-bar-item div { display: flex; flex-direction: column; gap: 2px; }
.quick-bar-item strong { font-size: 14px; font-weight: 700; display: block; color: #ffffff; }
.quick-bar-item span { font-size: 12px; color: #38d1f0; font-weight: 600; opacity: 1; }

/* ── SECTION HEADERS ── */
.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--primary);
  font-size: 13px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 12px;
}
.section-label::before, .section-label::after {
  content: '';
  display: block; width: 24px; height: 1px;
  background: var(--primary);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1.2;
  color: var(--navy);
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px; line-height: 1.7;
  color: var(--text-light);
  max-width: 560px; margin: 0 auto;
}

/* ── SERVICES SECTION ── */
.services-section { background: var(--gray-100); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.service-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.service-card:hover { transform: translateY(-8px); }
.service-card-inner {
  position: relative;
  padding: 36px 28px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  height: 100%;
  display: flex; flex-direction: column;
  overflow: hidden;
  transition: var(--transition);
}
.service-card:hover .service-card-inner {
  border-color: var(--primary);
  box-shadow: 0 20px 60px rgba(10,174,212,0.15);
}
.service-card-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,174,212,0.03) 0%, rgba(13,45,94,0.03) 100%);
  opacity: 0; transition: var(--transition);
}
.service-card:hover .service-card-bg { opacity: 1; }
.service-icon {
  width: 70px; height: 70px;
  position: relative;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
}
.service-icon-glow {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,174,212,0.15), rgba(13,45,94,0.1));
  border-radius: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon-glow {
  background: linear-gradient(135deg, rgba(10,174,212,0.25), rgba(13,45,94,0.15));
  box-shadow: 0 0 30px rgba(10,174,212,0.3);
}
.service-icon svg { color: var(--primary); position: relative; z-index: 1; }
.service-title {
  font-family: var(--font-display);
  font-size: 19px; font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px; line-height: 1.35;
}
.service-desc {
  font-size: 14.5px; line-height: 1.7;
  color: #334155;
  font-weight: 500;
  margin-bottom: 24px; flex: 1;
}
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--primary); font-size: 13px; font-weight: 600;
  transition: var(--transition);
}
.service-link:hover { gap: 10px; }

/* ── ABOUT SECTION ── */
.about-section { background: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-visual {
  position: relative;
  height: 500px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.about-3d-scene {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--anthracite), var(--navy));
  border-radius: var(--radius-xl);
  overflow: hidden;
}
#about-canvas { width: 100%; height: 100%; }
.about-stats-float {
  position: absolute;
  display: flex; flex-direction: column; gap: 12px;
}
.stat-badge {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}
.stat-badge-1 { position: absolute; top: 30px; right: -20px; animation-delay: 0s; }
.stat-badge-2 { position: absolute; bottom: 60px; left: -20px; animation-delay: 1.5s; }
.stat-badge strong { font-size: 22px; font-weight: 800; color: var(--primary); }
.stat-badge span { font-size: 12px; color: var(--text-light); font-weight: 500; }
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-10px); }
}
.about-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800; line-height: 1.25;
  color: var(--navy); margin-bottom: 20px;
}
.about-text p {
  font-size: 16px; line-height: 1.8;
  color: var(--text-light); margin-bottom: 16px;
}
.about-features {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 12px; margin: 24px 0 32px;
}
.feature-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 500; color: var(--gray-800);
}
.feature-icon {
  width: 24px; height: 24px; min-width: 24px;
  background: var(--primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.feature-icon svg { color: var(--white); }
.about-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  padding: 14px 32px; border-radius: var(--radius-xl);
  font-weight: 600; font-size: 15px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(10,174,212,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(10,174,212,0.5);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 12px 30px; border-radius: var(--radius-xl);
  font-weight: 600; font-size: 15px;
  transition: var(--transition);
}
.btn-outline:hover {
  background: var(--primary); color: var(--white);
  transform: translateY(-2px);
}

/* ── COUNTERS SECTION ── */
.counters-section {
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, var(--anthracite) 100%);
  padding: 80px 0; overflow: hidden;
}
.counters-bg {
  position: absolute; inset: 0;
  opacity: 0.15;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230AAED4' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px; position: relative;
}
.counter-item {
  text-align: center;
  padding: 40px 20px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(10,174,212,0.2);
  transition: var(--transition);
}
.counter-item:hover {
  background: rgba(10,174,212,0.1);
  border-color: var(--primary);
  box-shadow: 0 0 40px rgba(10,174,212,0.2);
}
.counter-icon {
  width: 64px; height: 64px;
  background: rgba(10,174,212,0.15);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}
.counter-number {
  display: flex; align-items: baseline; justify-content: center; gap: 2px;
  margin-bottom: 8px;
}
.counter-value {
  font-family: var(--font-display);
  font-size: 3rem; font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.counter-suffix {
  font-size: 1.5rem; font-weight: 700;
  color: var(--primary);
}
.counter-label {
  font-size: 13px; font-weight: 700;
  color: #e2e8f0;
  letter-spacing: 1.5px; text-transform: uppercase;
}

/* ── WHY SECTION ── */
.why-section { background: var(--gray-100); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  padding: 36px 30px;
  background: radial-gradient(circle at 88% 12%, rgba(10, 174, 212, 0.08) 0%, transparent 55%),
              linear-gradient(150deg, #ffffff 0%, #f4f9fd 55%, #e9f4fa 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(10, 174, 212, 0.22);
  box-shadow: 0 10px 26px rgba(13, 45, 94, 0.06), 0 2px 6px rgba(10, 174, 212, 0.04);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 40px;
  background: linear-gradient(180deg, #0aaed4, #0077b6);
  border-radius: 4px 0 0 4px;
  transition: height 0.35s ease;
}
.why-card:hover::before {
  height: 100%;
}
.why-card:hover {
  background: radial-gradient(circle at 88% 12%, rgba(10, 174, 212, 0.15) 0%, transparent 60%),
              linear-gradient(150deg, #ffffff 0%, #edf7fc 50%, #dfeff8 100%);
  border-color: rgba(10, 174, 212, 0.5);
  transform: translateY(-6px);
  box-shadow: 0 18px 38px rgba(10, 174, 212, 0.16), 0 4px 12px rgba(13, 45, 94, 0.08);
}
.why-number {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 900;
  color: #0aaed4;
  opacity: 0.32;
  line-height: 1;
  margin-bottom: 18px;
  letter-spacing: -1.5px;
  transition: all 0.35s ease;
}
.why-card:hover .why-number {
  opacity: 0.75;
  transform: scale(1.04);
}
.why-card h3 {
  font-size: 19px;
  font-weight: 800;
  color: #0a2540;
  margin-bottom: 12px;
  line-height: 1.35;
}
.why-card p {
  font-size: 14px;
  line-height: 1.7;
  color: #475569;
  margin: 0;
}

/* ── FAQ SECTION ── */
.faq-section { background: var(--white); }
.faq-grid {
  display: grid; grid-template-columns: 1fr 1.5fr;
  gap: 80px; align-items: start;
}
.faq-left .section-title { margin-top: 12px; margin-bottom: 16px; }
.faq-left p { color: var(--text-light); line-height: 1.7; margin-bottom: 28px; }
.accordion { display: flex; flex-direction: column; gap: 12px; }
.accordion-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.accordion-item.active { border-color: var(--primary); box-shadow: 0 4px 20px rgba(10,174,212,0.1); }
.accordion-header {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; gap: 16px;
  text-align: left;
  background: transparent;
  font-size: 15px; font-weight: 600; color: var(--navy);
  transition: var(--transition);
}
.accordion-header:hover { color: var(--primary); }
.accordion-item.active .accordion-header { color: var(--primary); }
.icon-plus {
  width: 24px; height: 24px; min-width: 24px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(10,174,212,0.1);
  border-radius: 50%;
  color: var(--primary);
  font-style: normal; font-size: 18px; line-height: 1;
  transition: var(--transition);
}
.icon-plus::after { content: '+'; }
.accordion-item.active .icon-plus { transform: rotate(45deg); background: var(--primary); color: var(--white); }
.accordion-body { padding: 0 24px 20px; }
.accordion-body p { font-size: 14px; line-height: 1.7; color: var(--text-light); }

/* ── FAQ TECH VISUAL CARD (ANIMATED ENGINEERING HUD) ── */
.faq-left-desc {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}
.faq-explore-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
}
.faq-explore-btn svg {
  transition: transform 0.25s ease;
}
.faq-explore-btn:hover svg {
  transform: translateX(5px);
}
.faq-tech-visual-card {
  position: relative;
  background: linear-gradient(145deg, #0b1120 0%, #131d31 100%);
  border: 1px solid rgba(14, 165, 233, 0.35);
  border-radius: 20px;
  padding: 24px;
  margin-top: 32px;
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(11, 17, 32, 0.25), 0 0 30px rgba(10, 174, 212, 0.12);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.faq-tech-visual-card:hover {
  transform: translateY(-4px);
  border-color: #0aaed4;
  box-shadow: 0 20px 45px rgba(11, 17, 32, 0.35), 0 0 35px rgba(10, 174, 212, 0.25);
}
.tech-card-glow-bg {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(10, 174, 212, 0.25) 0%, transparent 70%);
  filter: blur(25px);
  pointer-events: none;
}
.tech-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.live-status-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 6px 12px;
  border-radius: 20px;
  color: #34d399;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.3px;
}
.pulse-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 8px #10b981;
}
.pulse-ring {
  position: absolute;
  left: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 2px solid #10b981;
  animation: pulseRing 1.8s infinite ease-out;
}
@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.9; }
  100% { transform: scale(3.2); opacity: 0; }
}
.tech-iso-badge {
  font-size: 11px;
  font-weight: 800;
  color: #38bdf8;
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.3);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.5px;
}
.tech-canvas-container {
  width: 100%;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(14, 165, 233, 0.18);
  border-radius: 14px;
  padding: 10px;
  margin-bottom: 16px;
  position: relative;
}
.tech-hud-svg {
  width: 100%;
  height: auto;
  display: block;
}
.flow-line.line-1 {
  animation: flowAnim 1.2s linear infinite;
}
.flow-line.line-2 {
  animation: flowAnim 1.2s linear infinite reverse;
}
@keyframes flowAnim {
  to { stroke-dashoffset: -28; }
}
.pulse-wave {
  animation: pulseWaveAnim 2s infinite ease-out;
  transform-origin: 170px 65px;
}
@keyframes pulseWaveAnim {
  0% { r: 16; opacity: 0.8; }
  100% { r: 40; opacity: 0; }
}
.radar-ping {
  animation: radarPingAnim 2.2s infinite ease-out;
  transform-origin: 20px 20px;
}
@keyframes radarPingAnim {
  0% { transform: scale(0.8); opacity: 0.9; }
  100% { transform: scale(1.6); opacity: 0; }
}
.tech-card-metrics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(148, 163, 184, 0.15);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 16px;
}
.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.metric-val {
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 800;
  color: #38bdf8;
  line-height: 1.2;
}
.metric-lbl {
  font-size: 11px;
  font-weight: 500;
  color: #94a3b8;
  margin-top: 2px;
}
.metric-separator {
  width: 1px;
  height: 24px;
  background: rgba(148, 163, 184, 0.2);
}
.tech-card-action {
  width: 100%;
}
.btn-hud-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px 18px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #ffffff !important;
  font-size: 13.5px;
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
  transition: all 0.25s ease;
}
.btn-hud-whatsapp:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.5);
  transform: translateY(-2px);
}


/* ── CTA SECTION ── */
/* ── CTA SECTION ── */
.cta-section {
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(10, 174, 212, 0.16) 0%, transparent 60%),
              linear-gradient(135deg, #070e1d 0%, #0c234b 50%, #060b18 100%);
  background-size: 200% 200%;
  animation: ctaBgGradient 10s ease infinite alternate;
  padding: 85px 0;
  overflow: hidden;
  text-align: center;
}
@keyframes ctaBgGradient {
  0%   { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}
.cta-grid-pattern {
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(10, 174, 212, 0.25) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.25;
  pointer-events: none;
}
.cta-glow-orb {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 580px; height: 320px;
  background: radial-gradient(ellipse, rgba(10, 174, 212, 0.28) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
  animation: orbPulse 5s ease-in-out infinite alternate;
}
@keyframes orbPulse {
  0% { transform: translate(-50%, -50%) scale(0.9); opacity: 0.7; }
  100% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}
.cta-glass-card {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin: 0 auto;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(10, 174, 212, 0.35);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 35px rgba(10, 174, 212, 0.18);
  border-radius: 24px;
  padding: 48px 44px;
}
.cta-kicker-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: rgba(10, 174, 212, 0.12);
  border: 1px solid rgba(10, 174, 212, 0.35);
  border-radius: 20px;
  color: #0aaed4;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.8px;
  margin-bottom: 16px;
  text-transform: uppercase;
}
.pulse-spark {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #0aaed4;
  box-shadow: 0 0 8px #0aaed4;
  animation: pulseDot 2s infinite;
}
.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.3vw, 1.95rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 14px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.cta-content p {
  font-size: 15.5px;
  color: #cbd5e1;
  margin-bottom: 30px;
  line-height: 1.65;
  max-width: 660px;
  margin-left: auto;
  margin-right: auto;
}
.cta-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #0aaed4, #0077b6);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-weight: 700;
  font-size: 15px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(10, 174, 212, 0.35);
  text-decoration: none;
}
.btn-cta-primary:hover {
  background: linear-gradient(135deg, #0891b2, #005f96);
  transform: translateY(-2px);
  box-shadow: 0 6px 26px rgba(10, 174, 212, 0.5);
  color: #ffffff;
}
.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  padding: 13px 26px;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  text-decoration: none;
}
.btn-cta-secondary:hover {
  border-color: #0aaed4;
  background: rgba(10, 174, 212, 0.15);
  color: #ffffff;
  transform: translateY(-2px);
}

/* ── FOOTER ── */
.site-footer { background: var(--dark); }
.footer-main { padding: 55px 0 32px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr 0.9fr 1.25fr;
  gap: 36px;
}
.footer-col .footer-logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 16px;
}
.footer-col .logo-name { color: var(--white); }
.footer-desc { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.5); margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap; }
.footer-social-link {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.8);
  transition: all 0.25s ease;
  text-decoration: none;
}
.footer-social-link:hover {
  background: #0AAED4;
  border-color: #0AAED4;
  color: #ffffff;
  box-shadow: 0 0 15px rgba(10,174,212,0.6);
  transform: translateY(-3px);
}
.footer-social-link.whatsapp:hover {
  background: #25d366;
  border-color: #25d366;
  box-shadow: 0 0 15px rgba(37,211,102,0.6);
}
.footer-title {
  font-size: 14px; font-weight: 700;
  color: var(--white); letter-spacing: 1px;
  text-transform: uppercase; margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(10,174,212,0.3);
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: rgba(255,255,255,0.5);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--primary); gap: 12px; }

/* ── FOOTER CONTACT (KOMPAKT & NİZAMİ) ── */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 7px 11px;
  transition: all 0.25s ease;
}
.footer-contact-item:hover {
  background: rgba(10, 174, 212, 0.08);
  border-color: rgba(10, 174, 212, 0.35);
  transform: translateX(3px);
}
.footer-contact-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(10, 174, 212, 0.12);
  border: 1px solid rgba(10, 174, 212, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0AAED4;
  flex-shrink: 0;
  transition: all 0.25s ease;
}
.footer-contact-icon svg {
  width: 14px;
  height: 14px;
}
.footer-contact-item:hover .footer-contact-icon {
  background: #0AAED4;
  color: #ffffff;
  box-shadow: 0 0 10px rgba(10, 174, 212, 0.5);
}
.footer-contact-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}
.f-contact-label {
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #0AAED4;
  line-height: 1.2;
}
.f-contact-val {
  font-size: 12px;
  font-weight: 500;
  color: #e2e8f0;
  text-decoration: none;
  line-height: 1.35;
  word-break: break-word;
  transition: color 0.2s;
}
a.f-contact-val:hover { color: #38d1f0; }

/* ── SHARED DETAIL PAGES SIDEBAR (SERVICE & PROJECT) ── */
.sidebar-card {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  margin-bottom: 24px;
}
.sidebar-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 16px;
  color: #0aaed4;
}
.sidebar-card-header h3 {
  font-size: 16px;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
}
.sidebar-consult-card {
  background: linear-gradient(135deg, rgba(8, 26, 56, 0.9), rgba(15, 23, 42, 0.9));
  border-color: rgba(10, 174, 212, 0.35);
}
.consult-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  color: #0aaed4;
  letter-spacing: 0.8px;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.sidebar-consult-card h4 {
  font-size: 17px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}
.sidebar-consult-card p {
  font-size: 13px;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 16px;
}
.consult-call-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(10, 174, 212, 0.1);
  border: 1px solid rgba(10, 174, 212, 0.3);
  border-radius: 10px;
  color: #ffffff;
  text-decoration: none;
  margin-bottom: 10px;
  transition: all 0.2s ease;
}
.consult-call-btn:hover {
  background: rgba(10, 174, 212, 0.2);
  border-color: #0aaed4;
  transform: translateY(-2px);
  color: #ffffff;
}
.consult-icon-box {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #0aaed4;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.consult-call-btn small {
  display: block;
  font-size: 10px;
  color: #0aaed4;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.consult-call-btn strong {
  font-size: 15px;
  letter-spacing: 0.5px;
  color: #ffffff;
}
.consult-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 14px;
  background: #25d366;
  border-radius: 10px;
  color: #ffffff;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}
.consult-wa-btn:hover {
  background: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.4);
  color: #ffffff;
}
.sidebar-guarantee-card h4 {
  font-size: 15px;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.guarantee-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.guarantee-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 12px;
  line-height: 1.5;
  color: #94a3b8;
}
.guarantee-list li svg {
  flex-shrink: 0;
  margin-top: 2px;
}
.guarantee-list li strong {
  color: #e2e8f0;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 22px 0;
}
.footer-bottom .container {
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 14px;
}
.footer-copy-text {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  line-height: 1.5;
}
.copy-divider {
  color: rgba(255,255,255,0.25);
  font-size: 11px;
}
.nossi-credit-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: #cbd5e1;
  text-decoration: none;
  padding: 2px 9px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(10, 174, 212, 0.3);
  transition: all 0.25s ease;
  vertical-align: middle;
  line-height: 1.3;
}
.nossi-credit-badge:hover {
  background: rgba(10, 174, 212, 0.12);
  border-color: #38d1f0;
  box-shadow: 0 0 14px rgba(10, 174, 212, 0.4);
  transform: translateY(-1px);
}
.nossi-gradient-name {
  font-weight: 800;
  background: linear-gradient(90deg, #0aaed4 0%, #38d1f0 25%, #e0f2fe 45%, #c084fc 65%, #f472b6 85%, #0aaed4 100%);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: nossiShimmer 4s ease infinite;
  letter-spacing: 0.4px;
}
@keyframes nossiShimmer {
  0%   { background-position: 0% 50%; filter: drop-shadow(0 0 2px rgba(10,174,212,0.4)); }
  50%  { background-position: 100% 50%; filter: drop-shadow(0 0 5px rgba(244,114,182,0.6)); }
  100% { background-position: 0% 50%; filter: drop-shadow(0 0 2px rgba(10,174,212,0.4)); }
}
.nossi-sparkle {
  font-size: 10px;
  color: #0aaed4;
  animation: nossiPulse 1.8s ease-in-out infinite alternate;
}
@keyframes nossiPulse {
  0%   { opacity: 0.6; transform: scale(0.9); color: #0aaed4; }
  100% { opacity: 1; transform: scale(1.2); color: #f472b6; text-shadow: 0 0 6px rgba(244,114,182,0.8); }
}
.footer-bottom-links {
  margin: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}
.footer-bottom-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-bottom-links a:hover {
  color: #38d1f0;
}

/* ── SCROLL TOP & WHATSAPP ── */
.scroll-top {
  position: fixed; bottom: 80px; right: 24px;
  width: 44px; height: 44px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(10,174,212,0.4);
  opacity: 0; visibility: hidden; z-index: 100;
  transition: var(--transition);
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { transform: translateY(-4px); background: var(--primary-dark); }

.whatsapp-float {
  position: fixed; bottom: 24px; right: 24px;
  width: 56px; height: 56px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 100; transition: var(--transition);
  animation: whatsappPulse 2s ease-in-out infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50%       { box-shadow: 0 4px 40px rgba(37,211,102,0.7); }
}

/* ── ARROW / CHEVRON ICONS ── */
.icon-chevron-down::before { content: "▾"; }
.icon-arrow-right::before { content: "→"; }
.icon-plus::before { content: "+"; }

/* ── ANIMATIONS ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
[data-gsap] {
  opacity: 1;
  transform: none;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
.js-loaded [data-gsap="fade-up"]:not(.gsap-visible) {
  opacity: 0;
  transform: translateY(30px);
}
.js-loaded [data-gsap="fade-left"]:not(.gsap-visible) {
  opacity: 0;
  transform: translateX(30px);
}
.js-loaded [data-gsap="fade-right"]:not(.gsap-visible) {
  opacity: 0;
  transform: translateX(-30px);
}
[data-gsap].gsap-visible {
  opacity: 1 !important;
  transform: translate(0, 0) !important;
}

/* ── REFERANS PROJELER (DESKTOP) ── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.project-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(10, 174, 212, 0.2);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.project-card:hover {
  transform: translateY(-6px);
  border-color: rgba(10, 174, 212, 0.6);
  box-shadow: 0 16px 36px rgba(10, 174, 212, 0.25);
}
.project-media {
  position: relative;
  height: 230px;
  overflow: hidden;
  border-radius: 14px 14px 0 0;
}
.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-card:hover .project-media img {
  transform: scale(1.06);
}

/* ── RESPONSIVE DESKTOP & TABLET ── */
@media (max-width: 1200px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-bar-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-visual { height: 360px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .counters-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ── RESPONSIVE TABLET & MOBILE (<992px) ── */
@media (max-width: 991px) {
  .site-header {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    z-index: 999999 !important;
  }
  .header-topbar {
    display: none !important;
  }
  .main-nav {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: #ffffff !important;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08) !important;
    position: relative !important;
    z-index: 999999 !important;
  }
  .nav-container {
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
  }
  .nav-action-wrap {
    display: none !important;
  }
  .nav-toggle {
    display: flex !important;
    flex-direction: column;
    gap: 5px;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #f1f5f9;
    border: 1px solid #cbd5e1;
    cursor: pointer;
    z-index: 10000001 !important;
    transition: all 0.25s ease;
    pointer-events: auto !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
  }
  .nav-toggle span {
    display: block;
    width: 22px;
    height: 2.5px;
    background: #0d2d5e;
    border-radius: 2px;
    transition: all 0.25s ease;
    pointer-events: none !important;
  }
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
  }
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  /* Full Screen Mobile Menu Overlay */
  .nav-menu {
    display: none !important;
    position: fixed !important;
    top: 68px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    max-width: 100% !important;
    height: calc(100vh - 68px) !important;
    height: calc(100dvh - 68px) !important;
    background: #080f1e !important;
    background: linear-gradient(180deg, #070d19 0%, #0d1a33 100%) !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
    padding: 24px 20px 90px 20px !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
    z-index: 1000000 !important;
    border-radius: 0 !important;
    border: none !important;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7) !important;
  }
  .nav-menu.open {
    display: flex !important;
    animation: mobileMenuIn 0.22s ease forwards;
  }
  @keyframes mobileMenuIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .nav-item {
    width: 100% !important;
  }
  .nav-link {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 12px !important;
    padding: 13px 18px !important;
    border-radius: 12px !important;
    font-size: 15px !important;
    font-weight: 600 !important;
    color: #e2e8f0 !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: none !important;
    transform: none !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    touch-action: manipulation !important;
  }
  .nav-link * {
    pointer-events: none !important;
  }
  .nav-link:hover, .nav-link.active {
    background: linear-gradient(135deg, #0aaed4 0%, #0284c7 100%) !important;
    color: #ffffff !important;
    border-color: transparent !important;
    box-shadow: 0 4px 16px rgba(10, 174, 212, 0.4) !important;
  }
  .nav-link .nav-chevron {
    margin-left: auto !important;
    transition: transform 0.25s ease;
  }
  .has-dropdown.dropdown-open .nav-chevron {
    transform: rotate(180deg);
  }
  .dropdown-menu {
    position: static !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    display: none;
    box-shadow: none !important;
    background: rgba(15, 23, 42, 0.85) !important;
    border: 1px solid rgba(10, 174, 212, 0.25) !important;
    border-radius: 12px !important;
    margin: 8px 0 10px 14px !important;
    padding: 8px !important;
  }
  .dropdown-menu.open {
    display: block !important;
  }
  .dropdown-menu::before {
    display: none !important;
  }
  .dropdown-menu a {
    color: #94a3b8 !important;
    padding: 11px 14px !important;
    font-size: 14px !important;
    border-radius: 8px !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    touch-action: manipulation !important;
  }
  .dropdown-menu a * {
    pointer-events: none !important;
  }
  .dropdown-menu a:hover {
    color: #38d1f0 !important;
    background: rgba(10, 174, 212, 0.12) !important;
  }

  /* Projects Grid Tablet */
  .projects-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 24px !important;
  }
}

/* ── MOBILE PHONES (<768px) ── */
@media (max-width: 768px) {
  .projects-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 22px !important;
  }
  .services-grid { grid-template-columns: 1fr !important; }
  .why-grid { grid-template-columns: 1fr !important; }
  .quick-bar-grid { grid-template-columns: 1fr 1fr !important; gap: 12px !important; }
  .counters-grid { grid-template-columns: 1fr 1fr !important; gap: 16px !important; }
  .footer-grid { grid-template-columns: 1fr !important; gap: 32px !important; }
  .footer-bottom .container { flex-direction: column; text-align: center; gap: 8px; justify-content: center; }
  .footer-copy-text { flex-wrap: wrap; justify-content: center; text-align: center; gap: 6px; }

  /* Hero Slider Mobile */
  .hero-section {
    padding-top: 70px !important;
    min-height: 560px !important;
    height: auto !important;
  }
  .slider-wrapper {
    min-height: 560px !important;
    height: calc(100vh - 70px) !important;
  }
  .slide {
    padding: 40px 0 80px !important;
  }
  .slide-title {
    font-size: 1.65rem !important;
    line-height: 1.25 !important;
    margin-bottom: 14px !important;
  }
  .slide-subtitle {
    font-size: 0.95rem !important;
    line-height: 1.5 !important;
    margin-bottom: 24px !important;
  }
  .slide-actions {
    flex-direction: column !important;
    width: 100% !important;
    gap: 12px !important;
  }
  .slide-actions a,
  .btn-hero-primary,
  .btn-hero-secondary {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 13px 20px !important;
  }
  .slider-controls {
    bottom: 20px !important;
    gap: 12px !important;
  }
  .slider-prev, .slider-next {
    width: 38px !important;
    height: 38px !important;
  }
  .scroll-indicator {
    display: none !important;
  }

  /* FAQ Tech Card */
  .tech-card-metrics {
    flex-direction: column;
    gap: 12px;
  }
  .metric-separator {
    display: none;
  }

  /* Section Padding */
  .section { padding: 55px 0 !important; }
  .projects-preview-section { padding: 55px 0 !important; }
  .about-visual { height: 280px !important; }
}

/* ── SMALL PHONES (<480px) ── */
@media (max-width: 480px) {
  .nav-container { padding: 10px 16px !important; }
  .nav-menu {
    top: 64px !important;
    height: calc(100vh - 64px) !important;
    height: calc(100dvh - 64px) !important;
  }
  .quick-bar-grid { grid-template-columns: 1fr !important; }
  .counters-grid { grid-template-columns: 1fr !important; }
  .cta-actions { flex-direction: column !important; width: 100%; gap: 10px; }
  .cta-actions a { width: 100% !important; justify-content: center !important; }
}