/* =========================================================
   UZMAN GRUP KODLAMA SİSTEMLERİ - MAIN CSS
   Dark Theme + Neon Accents | Build-less Approach
   ========================================================= */

/* =========================================================
   1) CSS VARIABLES & COLOR PALETTE
   ========================================================= */
:root[data-palette="neon-dark"],
:root {
  /* Ana Renkler */
  --primary-dark-blue: #0d1930;
  --primary-neon-blue: #1f8cff;
  --primary-red: #ff3045;

  /* Aksan Renkleri */
  --accent-industrial-red: #ff3045;
  --accent-neon-lime: #38ffb5;
  --accent-warning-yellow: #f2e600;

  /* Arka Plan */
  --bg-ultra-dark: #080a0e;
  --bg-dark: #0d1117;
  --bg-card: #161b22;

  /* Metin Renkleri */
  --text-primary: #f0f0f0;
  --text-secondary: #b8b8b8;
  --text-muted: #6e7681;

  /* Borders & Shadows */
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(31, 140, 255, 0.3);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Z-index Layers */
  --z-header: 1000;
  --z-dropdown: 1100;
  --z-modal: 2000;
  /* Header height used to offset fixed header from page content */
  --header-height: 72px;
  --carousel-scroll-thumb: #1f8cff;
  --carousel-control-active: #38ffb5;

  /* Carousel Layout */
  --page-margin-x: clamp(0.5rem, 3vw, 3rem);
  --page-margin-y: clamp(1.5rem, 8vh, 5rem);
  --carousel-max-width: 1400px;
  --width: min(var(--carousel-max-width), calc(100vw - (2 * var(--page-margin-x))));
  --height: clamp(520px, calc(100vh - 120px), 860px);
  --half-height: calc(var(--height) / 2);
  --neg-half-height: calc(var(--height) / -2);
  --transition-dur: 1s;
  --spinner-gap: clamp(0.5em, 1.5vw, 2rem);
}

:root {
    --scroll-rotate: 0deg;
}
.uam-scrollup::after {
    transform: rotate(var(--scroll-rotate));
}

/* =========================================================
   2) RESET & BASE STYLES
   ========================================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  height: 100%;
  padding: 0;
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-ultra-dark);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 1rem;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

/* =========================================================
   3) HEADER STYLES
   ========================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(13, 25, 48, 0.95);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: var(--z-header);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(8, 10, 14, 0.98);
  box-shadow: var(--shadow-md);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Logo */
.header-logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-logo h1 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.75rem, 1.2vw, 1rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, var(--primary-neon-blue) 0%, var(--accent-neon-lime) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(31, 140, 255, 0.3);
  animation: headerTitleGlow 3s ease-in-out infinite;
}

.header-logo h1 span {
  display: inline;
}

@keyframes headerTitleGlow {
  0%, 100% {
    filter: brightness(1) drop-shadow(0 0 5px rgba(31, 140, 255, 0.2));
  }
  50% {
    filter: brightness(1.2) drop-shadow(0 0 10px rgba(56, 255, 181, 0.4));
  }
}

.header-logo img {
  height: 50px;
  width: 90px;
  transition: transform var(--transition-fast);
}

.header-logo a:hover img {
  transform: scale(1.05);
}

/* Navigation */
.header-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-item {
  position: relative;
}

.nav-item > a {
  display: block;
  padding: 0.75rem 1.25rem;
  font-weight: 500;
  font-size: 1rem;
  color: var(--text-secondary);
  border-radius: 8px;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.nav-item > a:hover,
.nav-item.active > a {
  color: var(--primary-neon-blue);
  background: rgba(31, 140, 255, 0.1);
}

/* Dropdown Menu */
.nav-item.has-dropdown > a::after {
  content: '▼';
  font-size: 0.7rem;
  margin-left: 0.4rem;
  transition: transform var(--transition-fast);
}

.nav-item.has-dropdown.open > a::after {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 240px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

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

.dropdown-menu li {
  border-bottom: 1px solid var(--border-color);
}

.dropdown-menu li:last-child {
  border-bottom: none;
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
  color: var(--primary-neon-blue);
  background: rgba(31, 140, 255, 0.08);
}

.dropdown-menu li:first-child a:hover {
  border-radius: 12px 12px 0 0;
}

.dropdown-menu li:last-child a:hover {
  border-radius: 0 0 12px 12px;
}

.dropdown-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.dropdown-icon-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
    opacity: 0.9;
    transition: opacity 0.2s ease;
}

.dropdown-menu a:hover .dropdown-icon-img {
    opacity: 1;
}

/* Language Selector */
.header-language {
  position: relative;
  flex-shrink: 0;
}

.language-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.language-toggle:hover {
  background: rgba(31, 140, 255, 0.1);
  border-color: var(--primary-neon-blue);
}

.language-toggle .fi {
  font-size: 1.2rem;
  border-radius: 2px;
}

.language-toggle svg {
  transition: transform var(--transition-fast);
}

.language-toggle[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.language-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 160px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
  overflow: hidden;
}

.header-language.open .language-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-dropdown li {
  border-bottom: 1px solid var(--border-color);
}

.language-dropdown li:last-child {
  border-bottom: none;
}

.language-dropdown button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  text-align: left;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.language-dropdown button:hover {
  color: var(--primary-neon-blue);
  background: rgba(31, 140, 255, 0.08);
}

.language-dropdown button.active {
  color: var(--primary-neon-blue);
  background: rgba(31, 140, 255, 0.12);
}

.language-dropdown .fi {
  font-size: 1.2rem;
  border-radius: 2px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.hamburger-line {
  width: 25px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translateY(7px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translateY(-7px);
}

/* =========================================================
   4) RESPONSIVE DESIGN
   ========================================================= */

/* Tablet (992px and below) */
@media (max-width: 992px) {
  .header-container {
    padding: 1rem 1.5rem;
  }

  .nav-menu {
    gap: 0.25rem;
  }

  .nav-item > a {
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
  }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
  .header-container {
    padding: 0.75rem 1rem;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .header-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(8, 10, 14, 0.98);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }

  .header-nav.open {
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 0.5rem;
  }

  .nav-item > a {
    padding: 1rem;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    margin-top: 0.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }

  .nav-item.has-dropdown.open .dropdown-menu {
    max-height: 500px;
  }

  .language-dropdown {
    right: 1rem;
  }

  .header-logo img {
    height: 40px;
  }

  .header-logo h1 {
    font-size: clamp(0.65rem, 1vw, 0.85rem);
  }
}

/* Small Mobile (576px and below) */
@media (max-width: 576px) {
  .header-container {
    gap: 1rem;
  }

  .language-toggle .language-text {
    display: none;
  }

  .language-toggle {
    padding: 0.6rem;
    min-width: 40px;
    justify-content: center;
  }

  .header-logo h1 {
    display: none; /* Hide text title on very small screens */
  }

  .header-logo {
    gap: 0.5rem;
  }
}

/* =========================================================
   5) UTILITY CLASSES
   ========================================================= */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.text-center {
  text-align: center;
}

.mt-header {
  margin-top: 80px;
}

/* GPU-optimized animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* ============================================
   RTL (RIGHT-TO-LEFT) – FIXED & SAFE VERSION
   ============================================ */

/* Global RTL base */
html[dir="rtl"],
body.rtl {
  direction: rtl;
  text-align: right;
  overflow-x: hidden; /* CRITICAL FIX */
}

/* ============================================
   HEADER
   ============================================ */

[dir="rtl"] .header__wrapper {
  flex-direction: row-reverse;
}

/* Order reset – row-reverse is enough */
[dir="rtl"] .header__logo,
[dir="rtl"] .nav,
[dir="rtl"] .lang-selector {
  order: unset;
}

/* ============================================
   NAVIGATION – DESKTOP
   ============================================ */

[dir="rtl"] .nav__list {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav__link {
  text-align: right;
  justify-content: flex-end;
}

/* Dropdown positioning */
[dir="rtl"] .nav__dropdown {
  right: 0;
  left: auto;
  text-align: right;
}

/* Dropdown links */
[dir="rtl"] .nav__dropdown-link {
  text-align: right;
  padding-right: 1.25rem;
  padding-left: 1rem;
}

/* Icon rotation (SAFE) */
[dir="rtl"] .nav__dropdown-icon {
  transform: rotate(180deg);
  margin-right: 0.25rem;
  margin-left: 0;
}

[dir="rtl"] .nav__item--dropdown.active .nav__dropdown-icon {
  transform: rotate(0deg);
}

/* ============================================
   LANGUAGE SELECTOR
   ============================================ */

[dir="rtl"] .lang-selector__toggle {
  flex-direction: row-reverse;
}

[dir="rtl"] .lang-selector__dropdown {
  right: 0;
  left: auto;
}

[dir="rtl"] .lang-selector__icon {
  transform: rotate(180deg);
  margin-right: 0.5rem;
  margin-left: 0;
}

[dir="rtl"] .lang-selector.active .lang-selector__icon {
  transform: rotate(0deg);
}

[dir="rtl"] .lang-selector__option {
  flex-direction: row-reverse;
  text-align: right;
}

/* ============================================
   MOBILE MENU
   ============================================ */

@media (max-width: 768px) {

  /* Off-canvas menu – RTL SAFE */
  [dir="rtl"] .nav {
    right: 0;
    left: auto;
    transform: translateX(-100%);
  }

  [dir="rtl"] .nav.active {
    transform: translateX(0);
  }

  /* Mobile nav list */
  [dir="rtl"] .nav__list {
    flex-direction: column;
    align-items: flex-end;
  }

  [dir="rtl"] .nav__link {
    width: 100%;
    text-align: right;
    justify-content: flex-end;
  }

  /* Mobile dropdown */
  [dir="rtl"] .nav__dropdown {
    position: static;
    width: 100%;
  }

  [dir="rtl"] .nav__dropdown-link {
    padding-right: 2rem;
    padding-left: 1rem;
  }

  /* Language selector alignment */
  [dir="rtl"] .lang-selector {
    margin-left: auto;
    margin-right: 0;
  }
}


/* Typography RTL */
[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] h4,
[dir="rtl"] h5,
[dir="rtl"] h6,
[dir="rtl"] p,
[dir="rtl"] li,
[dir="rtl"] span,
[dir="rtl"] a,
[dir="rtl"] button,
body.rtl h1,
body.rtl h2,
body.rtl h3,
body.rtl h4,
body.rtl h5,
body.rtl h6,
body.rtl p,
body.rtl li,
body.rtl span,
body.rtl a,
body.rtl button,
html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3,
html[dir="rtl"] h4,
html[dir="rtl"] h5,
html[dir="rtl"] h6,
html[dir="rtl"] p,
html[dir="rtl"] li,
html[dir="rtl"] span,
html[dir="rtl"] a,
html[dir="rtl"] button {
  text-align: right !important;
  direction: rtl !important;
}

/* Arabic Font Optimization */
[dir="rtl"],
[dir="rtl"] *,
body.rtl,
body.rtl *,
html[dir="rtl"],
html[dir="rtl"] * {
  font-family: "Cairo", "Tajawal", "Amiri", var(--font-secondary), sans-serif !important;
}

/* Additional RTL fixes */
[dir="rtl"] ul,
[dir="rtl"] ol,
body.rtl ul,
body.rtl ol,
html[dir="rtl"] ul,
html[dir="rtl"] ol {
  padding-right: 0 !important;
  padding-left: 0 !important;
  margin-right: 0 !important;
  margin-left: 0 !important;
}

/*  ============================================
   HERO SECTION STYLES
    ============================================ */

 /*
   Note: the original SCSS code below was commented out due to some bug in
   Codepen's SCSS parser (the code itself is perfectly valid), so I temporarily
   pasted the compiled CSS for the demo to work.
 */

/*
@import url('https://fonts.googleapis.com/css?family=Lora:700');
@import url('https://fonts.googleapis.com/css?family=Open+Sans');

$item-width: 65vw;
$transition-time: .7s;
$transition-text-time: $transition-time / 2;
$offset: 1em;
$mobile-bkp: 650px;

:root {
  --z-distance: $item-width / 7.63;
  --from-left: 1;
  --mobile-bkp: $mobile-bkp;
}

*, *::before, *::after {
  box-sizing: border-box;
}

/* ============================================
   CAROUSEL STYLES
   ============================================ */

/* Hero Carousel Section */
.hero-carousel {
  min-height: calc(100vh - 100px);
  background: var(--page-bg);
  position: relative;
  /* offset so fixed header does not cover the top of the carousel */
  padding-top: var(--header-height);
}

.js-transitions-disabled * {
  transition: none !important;
}

.carousel {
  position: relative;
  height: min(calc(100vh - 0px), 860px);
  min-height: var(--height);
  overflow: hidden;
  perspective: 50vw;
  perspective-origin: 50% 50%;
  width: auto;
  margin-inline: auto;
  padding: var(--page-margin-y) var(--page-margin-x);
  box-sizing: border-box;
  margin-top: 6.5rem;	
}

.carousel__control {
  position: absolute;
  height: 210px;
  width: 50px;
  background: transparent;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-radius: 25px;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  z-index: 100;

}

.carousel__control a {
  position: relative;
  display: block;
  width: 100%;
  padding-top: 75%;
  box-sizing: border-box;
}

.carousel__control a:hover:before {
  background-color: rgba(231, 29, 54, 0.7);
  transform: scale(1.2);
}

.carousel__control a.active:before,
.carousel__control a.active:hover:before {
  background-color: var(--carousel-control-active, var(--accent-neon-lime));
  box-shadow: 0 0 15px var(--carousel-control-active, var(--accent-neon-lime)),              
}


.carousel__control a:before {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  margin: auto;
  border-radius: 50%;
  padding-top: 25%;
  width: 25%;
  background: rgba(255, 255, 255, 0.3);
  content: '';
  display: block;
  margin-top: -12.5%;
  transition: background-color 0.5s ease, box-shadow 0.5s ease, transform 0.3s ease;
}

.carousel__stage {
  position: absolute;
  height: var(--height);
  top: var(--page-margin-y);
  bottom: var(--page-margin-y);
  left: var(--page-margin-x);
  right: var(--page-margin-x);
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform-style: preserve-3d;
  transform: translateZ(var(--neg-half-height));
}

.spinner {
  position: relative;
  width: var(--width);
  height: var(--height);
  top: 0;
  left: 0;
  right: 0;
  margin: auto;
  transform-style: preserve-3d;
  transition: transform var(--transition-dur);
  backface-visibility: hidden;
  transform-origin: 50% 50%;
  transform: rotateX(0);
}

.spinner--left {
  order: 1;
}

.spinner--right {
  order: 2;
}

.js-spin-fwd .spinner--left,
.js-spin-fwd .spinner.spinner--left {
  transform: rotateX(-90deg);
}

.js-spin-bwd .spinner--left,
.js-spin-bwd .spinner.spinner--left {
  transform: rotateX(90deg);
}

.js-spin-fwd .spinner--right {
  transform: rotateX(90deg);
}

.js-spin-bwd .spinner--right {
  transform: rotateX(-90deg);
  right: 0;
  left: auto;
}

.spinner__face {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.spinner__face.js-next {
  display: block;
  transform: rotateX(90deg) translateZ(var(--half-height));
}

.spinner--right .spinner__face.js-next {
  transform: rotateX(270deg) translateZ(var(--half-height));
}

.js-spin-bwd .spinner__face.js-next {
  transform: rotateX(-90deg) translateZ(var(--half-height));
}

.js-spin-bwd .spinner--right .spinner__face.js-next {
  transform: rotateX(-270deg) translateZ(var(--half-height));
}

.js-active {
  display: block;
  transform: translateZ(var(--half-height));
}

/* -- Content */

.carousel .content {
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 10;
}
.carousel .spinner--left .content {
  justify-content: center;
}
.carousel .spinner--right .content {
  align-items: center;
  justify-content: center;
}

.carousel .content__left,
.carousel .content__right {
  position: relative;
  flex: 1 1 50%;
  width: 50%;
  height: 100%;
}
.carousel .spinner--left .content__left,
.carousel .spinner--right .content__right {
  flex-basis: 100%;
  width: 100%;
}
.carousel .content__right {
  display: flex;
  flex-direction: column;
}
.carousel .spinner--left .content__right,
.carousel .spinner--right .content__left {
  display: none;
}
.carousel .spinner--right .content__right {
  display: flex;
}

.carousel .content__left {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  overflow: hidden;
}
.carousel .content__left img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  padding: 2rem;
}
.carousel .content__left:after {
  position: absolute;
  display: block;
  content: "";
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
  pointer-events: none;
}
.carousel .content__right {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  padding: 2rem;
  overflow-y: auto;
}

.carousel .content__right::-webkit-scrollbar {
  width: 8px;
}

.carousel .content__right::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.carousel .content__right::-webkit-scrollbar-thumb {
  background: var(--carousel-scroll-thumb);
  border-radius: 999px;
  border: 2px solid rgba(0, 0, 0, 0);
}

@supports (scrollbar-color: #000 #fff) {
  .carousel .content__right {
    scrollbar-color: var(--carousel-scroll-thumb)
      rgba(255, 255, 255, 0.1);
  }
}
.carousel .content__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.carousel .badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.9rem;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 999px;
  background: rgba(56, 255, 181, 0.15);
  color: var(--accent-neon-lime);
  border: 1px solid rgba(56, 255, 181, 0.4);
}
.carousel .badge--outline {
  background: transparent;
  color: var(--primary-neon-blue);
  border-color: rgba(31, 140, 255, 0.5);
}
.carousel .content__right .content__main {
  position: relative;
  z-index: 2;
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
}
.carousel .content__right .content__main h1 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: 0.05em;
}
.carousel .content__right .content__main h1 span {
  display: block;
  font-size: 0.5em;
  font-weight: 400;
  letter-spacing: 0.2em;
  opacity: 0.8;
  margin-top: 0.5rem;
}
.carousel .content__right .content__main p {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.carousel .content__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.carousel .content__features li {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 1rem 1rem 0.85rem;
  min-height: 130px;
}
.carousel .content__feature-title {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent-neon-lime);
  margin-bottom: 0.35rem;
}
.carousel .content__features p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}
.carousel .content__metrics {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.carousel .metric {
  min-width: 120px;
}
.carousel .metric strong {
  display: block;
  font-size: 1.5rem;
  color: var(--text-primary);
}
.carousel .metric span {
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.carousel .content__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.btn--ghost {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.4);
  background: transparent;
}

.btn--ghost:hover {
  border-color: var(--accent-neon-lime);
  color: var(--accent-neon-lime);
  box-shadow: 0 10px 30px rgba(56, 255, 181, 0.2);
}

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: 'Poppins', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--primary-red);
  color: white;
  border-color: var(--primary-red);
}

.btn--primary:hover {
  background: transparent;
  border-color: var(--primary-red);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(231, 29, 54, 0.3);
}

.carousel .content__right .content__index {
  font-size: 30vh;
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  opacity: 0.05;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: #fff;
  z-index: 1;
  line-height: 1;
}


/* Responsive Carousel */
@media (max-width: 992px) {
  .carousel {
    height: auto;
    min-height: 460px;
    padding: 2rem 1.25rem 4rem;
    perspective: none;
  }

  /* reduce header offset on smaller screens */
  .hero-carousel {
    padding-top: 80px;
  }

  .carousel__stage {
    position: relative;
    inset: 0;
    transform: none;
    margin: 0 auto;
    width: 100%;
    max-width: 100%;
    height: auto;
    max-height: none;
    display: block;
  }

  .carousel .spinner {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 420px;
    transform: none !important;
  }

  .carousel .spinner--right {
    display: none;
  }

  .carousel .spinner--left {
    width: 100%;
  }

  .carousel .spinner--left .content__right,
  .carousel .spinner--left .content__left {
    display: flex;
    width: 100%;
  }

  .carousel .spinner__face,
  .carousel .spinner__face.js-next {
    position: relative;
    transform: none !important;
  }

  .carousel .spinner__face {
    display: none;
  }

  .carousel .spinner__face.js-active {
    display: flex;
  }

  .carousel .spinner__face.js-next {
    display: none;
  }

  .carousel__control {
    position: absolute;
    height: auto;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    background: transparent;
    border: none;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .carousel__control a {
    width: 14px;
    height: 14px;
    padding-top: 0;
  }

  .carousel__control a:before {
    width: 100%;
    height: 100%;
    padding-top: 0;
    margin-top: 0;
  }

  .carousel .content {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }

  .carousel .content__left,
  .carousel .content__right {
    width: 100%;
    height: auto;
  }

  .carousel .content__left {
    min-height: 240px;
  }

  .carousel .content__left img {
    padding: 1.5rem;
  }

  .carousel .content__right {
    padding: 2rem 1rem 0;
    text-align: center;
    align-items: center;
    justify-content: flex-start;
    overflow: visible;
  }

  .carousel .content__features {
    grid-template-columns: 1fr;
  }

  .carousel .content__right .content__main h1 {
    font-size: clamp(1.75rem, 5vw, 2.25rem);
  }

  .carousel .content__right .content__main p {
    font-size: 1rem;
  }

  .carousel .content__right .content__index {
    display: none;
  }
}

@media (max-width: 576px) {
  .carousel {
    min-height: 360px;
    padding: 1.5rem 1rem 3rem;
  }

  .carousel__control {
    gap: 0.5rem;
  }

  .carousel__control a {
    width: 10px;
    height: 10px;
  }

  .carousel .content__left {
    min-height: 200px;
  }

  .carousel .content__left img {
    padding: 1rem;
  }

  .carousel .content__right {
    padding: 1.5rem 0 0;
    align-items: center;
    justify-content: flex-start;
    overflow: visible;
  }

  .carousel .content__right .content__main h1 {
    font-size: 1.5rem;
  }

  .carousel .content__right .content__main p {
    font-size: 0.9rem;
  }

  .carousel .content__metrics,
  .carousel .content__cta {
    justify-content: center;
  }

  .btn {
    width: 100%;
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
    text-align: center;
  }
}


/* =========================================================
   8) PAGE HEADER & ABOUT SECTION
   ========================================================= */

/* Page Header */
.page-header {
  padding: 6rem 0 4rem;
  background: url(../images/Background-resimler/pngwing.com\ \(2\).png) no-repeat center center/cover;  
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #00000094;
  pointer-events: none;
}

.page-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #00d4ff, #38ffb5);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

.page-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

/* About Section */
.about-section {
  padding: 6rem 0;
  background: var(--bg-ultra-dark);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}

.about-text h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-neon-blue);
  margin-bottom: 1.5rem;
}

.about-text p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.about-image {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.2), rgba(56, 255, 181, 0.1));
  pointer-events: none;
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.about-image:hover img {
  transform: scale(1.05);
}

/* Mission & Vision */
.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 6rem;
}

.mission-card,
.vision-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 3rem;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.mission-card::before,
.vision-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.05), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.mission-card:hover,
.vision-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-neon-blue);
  box-shadow: 0 20px 60px rgba(31, 140, 255, 0.2);
}

.mission-card:hover::before,
.vision-card:hover::before {
  opacity: 1;
}

.card-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
}

.mission-card h3,
.vision-card h3 {
  font-size: 2rem;
  color: var(--primary-neon-blue);
  margin-bottom: 1.5rem;
  position: relative;
}

.mission-card p,
.vision-card p {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  position: relative;
}

/* Values Section */
.values-section {
  margin-bottom: 6rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  color: var(--primary-neon-blue);
  margin-bottom: 4rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition-normal);
}

.value-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-neon-lime);
  box-shadow: 0 10px 30px rgba(56, 255, 181, 0.15);
}

.value-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.value-card h4 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.value-card p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* Why Us Section */
.why-us-section {
  background: var(--bg-card);
  border-radius: 20px;
  padding: 4rem;
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
}

.reason-item {
  position: relative;
  padding-left: 5rem;
}

.reason-number {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 4rem;
  font-weight: 700;
  color: var(--primary-neon-blue);
  opacity: 0.2;
  line-height: 1;
}

.reason-item h4 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.reason-item p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* Responsive - About Page */
@media (max-width: 992px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .mission-vision {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .page-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .page-header {
    padding: 5rem 0 3rem;
  }

  .page-title {
    font-size: 2rem;
  }

  .page-subtitle {
    font-size: 1.1rem;
  }

  .about-section {
    padding: 4rem 0;
  }

  .about-text h2 {
    font-size: 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .why-us-section {
    padding: 2.5rem 1.5rem;
  }

  .reason-item {
    padding-left: 4rem;
  }

  .reason-number {
    font-size: 3rem;
  }
}

@media (max-width: 576px) {
  .values-grid {
    grid-template-columns: 1fr;
  }

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

/* ============================================ */
/* Section 9: Homepage About Preview           */
/* ============================================ */

.about-preview {
  padding: 8rem 0;
  background: linear-gradient(180deg, var(--bg-ultra-dark) 0%, var(--primary-dark-blue) 100%);
  position: relative;
  overflow: hidden;
}

.about-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-neon-blue), transparent);
  opacity: 0.3;
}

.section-header {
  text-align: center;
  margin-bottom: 6rem;
  position: relative;
}

.section-header__subtitle {
  display: inline-block;
  color: var(--primary-neon-blue);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 1rem;
  position: relative;
  padding: 0 2rem;
}

.section-header__subtitle::before,
.section-header__subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 1.5rem;
  height: 1px;
  background: var(--primary-neon-blue);
}

.section-header__subtitle::before {
  left: 0;
}

.section-header__subtitle::after {
  right: 0;
}

.section-header__title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(135deg, var(--text-primary), var(--primary-neon-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header__description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.about-preview__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-preview__text {
  animation: fadeInLeft 0.8s ease-out;
}

.about-preview__heading {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.about-preview__paragraph {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.about-preview__features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 3rem 0;
}

.about-preview__feature {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.5rem;
  background: rgba(31, 140, 255, 0.05);
  border-radius: 12px;
  border-left: 3px solid var(--primary-neon-blue);
  transition: all 0.3s ease;
}

.about-preview__feature:hover {
  background: rgba(31, 140, 255, 0.1);
  transform: translateX(10px);
  box-shadow: 0 5px 20px rgba(31, 140, 255, 0.2);
}

.about-preview__feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  border-radius: 12px;
  color: var(--bg-ultra-dark);
}

.about-preview__feature-icon svg {
  width: 28px;
  height: 28px;
}

.about-preview__feature-text h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.about-preview__feature-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.about-preview__image {
  position: relative;
  animation: fadeInRight 0.8s ease-out;
}

.about-preview__image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  display: block;
}

.about-preview__image-overlay {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  right: 2rem;
  background: rgba(13, 25, 48, 0.95);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-radius: 15px;
  padding: 2rem;
  display: flex;
  justify-content: space-around;
  gap: 2rem;
  border: 1px solid rgba(31, 140, 255, 0.2);
}

.about-preview__stat {
  text-align: center;
  flex: 1;
}

.about-preview__stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.about-preview__stat-label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  color: var(--bg-ultra-dark);
  box-shadow: 0 5px 20px rgba(31, 140, 255, 0.3);
}

.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(31, 140, 255, 0.5);
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design for About Preview */
@media (max-width: 992px) {
  .about-preview {
    padding: 6rem 0;
  }

  .section-header {
    margin-bottom: 4rem;
  }

  .section-header__title {
    font-size: 2.5rem;
  }

  .about-preview__content {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .about-preview__image-overlay {
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .about-preview {
    padding: 4rem 0;
  }

  .section-header {
    margin-bottom: 3rem;
  }

  .section-header__title {
    font-size: 2rem;
  }

  .section-header__description {
    font-size: 1rem;
  }

  .about-preview__heading {
    font-size: 1.6rem;
  }

  .about-preview__paragraph {
    font-size: 1rem;
  }

  .about-preview__feature {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  .about-preview__image-overlay {
    position: static;
    margin-top: 1.5rem;
  }

  .about-preview__stat-number {
    font-size: 2rem;
  }
}

@media (max-width: 576px) {
  .section-header__subtitle {
    font-size: 0.8rem;
    letter-spacing: 2px;
  }

  .section-header__title {
    font-size: 1.75rem;
  }

  .about-preview__features {
    gap: 1rem;
  }

  .about-preview__feature {
    padding: 1rem;
  }

  .btn {
    width: 100%;
    padding: 1rem;
  }
}

/* ============================================ */
/* Section 10: Products Section                */
/* ============================================ */

.products-section {
  padding: 8rem 0;
  background: var(--bg-ultra-dark);
  position: relative;
}

.products-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-neon-lime), transparent);
  opacity: 0.3;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.product-card {
  background: var(--primary-dark-blue);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s ease;
  border: 1px solid rgba(31, 140, 255, 0.1);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-neon-blue);
  box-shadow: 0 20px 60px rgba(31, 140, 255, 0.3);
}

.product-card__image {
  position: relative;
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.1);
}

.product-card__image.grid-4 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  position: relative;
}

.product-card__image.grid-4 .img-box {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.product-card__image.grid-4 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.9), rgba(56, 255, 181, 0.9));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.product-card:hover .product-card__overlay {
  opacity: 1;
}

.product-card__icon {
  color: var(--bg-ultra-dark);
  transform: scale(0.8);
  transition: transform 0.4s ease;
}

.product-card:hover .product-card__icon {
  transform: scale(1);
}

.product-card__content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text-primary), var(--primary-neon-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.product-card__description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.product-card__features {
  list-style: none;
  margin: 0 0 2rem 0;
  padding: 0;
  flex-grow: 1;
}

.product-card__features li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 0.6rem 0;
  padding-left: 1.8rem;
  position: relative;
  line-height: 1.6;
}

.product-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-neon-lime);
  font-weight: 700;
  font-size: 1.1rem;
}

.product-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-neon-blue);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  align-self: flex-start;
}

.product-card__link:hover {
  color: var(--accent-neon-lime);
  gap: 0.8rem;
}

.product-card__link svg {
  transition: transform 0.3s ease;
}

.product-card__link:hover svg {
  transform: translateX(5px);
}

.products-cta {
  text-align: center;
  margin-top: 5rem;
  padding: 3rem;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.1), rgba(56, 255, 181, 0.1));
  border-radius: 20px;
  border: 1px solid rgba(31, 140, 255, 0.2);
}

.products-cta__text {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

/* Responsive Design for Products Section */
@media (max-width: 992px) {
  .products-section {
    padding: 6rem 0;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }

  .product-card__image {
    height: 240px;
  }
}

@media (max-width: 768px) {
  .products-section {
    padding: 4rem 0;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
  }

  .product-card__image {
    height: 220px;
  }

  .product-card__content {
    padding: 1.5rem;
  }

  .product-card__title {
    font-size: 1.3rem;
  }

  .products-cta {
    margin-top: 3rem;
    padding: 2rem 1.5rem;
  }

  .products-cta__text {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .products-grid {
    gap: 1.5rem;
  }

  .product-card__image {
    height: 200px;
  }

  .product-card__content {
    padding: 1.25rem;
  }

  .product-card__title {
    font-size: 1.2rem;
  }

  .product-card__description {
    font-size: 0.95rem;
  }

  .product-card__features li {
    font-size: 0.9rem;
  }

  .products-cta {
    padding: 1.5rem;
  }
}

/* ============================================ */
/* Section 11: Services Section                */
/* ============================================ */

.services-section {
  padding: 8rem 0;
  background: linear-gradient(180deg, var(--primary-dark-blue) 0%, var(--bg-ultra-dark) 100%);
  position: relative;
}

.services-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-neon-blue), transparent);
  opacity: 0.3;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.service-card {
  background: rgba(13, 25, 48, 0.6);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  padding: 2.5rem;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(180deg, var(--primary-neon-blue), var(--accent-neon-lime));
  transition: height 0.4s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-neon-blue);
  box-shadow: 0 20px 60px rgba(31, 140, 255, 0.3);
  background: rgba(13, 25, 48, 0.9);
}

.service-card:hover::before {
  height: 100%;
}

.service-card__icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.1), rgba(56, 255, 181, 0.1));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  transition: all 0.4s ease;
  border: 1px solid rgba(31, 140, 255, 0.2);
}

.service-card:hover .service-card__icon {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  transform: rotateY(360deg);
}

.service-card__icon svg {
  color: var(--primary-neon-blue);
  transition: color 0.4s ease;
}

.service-card:hover .service-card__icon svg {
  color: var(--bg-ultra-dark);
}

.service-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.service-card__description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.service-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.service-card__list li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  padding: 0.6rem 0;
  padding-left: 1.8rem;
  position: relative;
  line-height: 1.6;
  transition: color 0.3s ease;
}

.service-card__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-neon-lime);
  font-weight: 700;
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.service-card:hover .service-card__list li::before {
  transform: translateX(5px);
}

.service-card:hover .service-card__list li {
  color: var(--text-primary);
}

.services-cta {
  margin-top: 5rem;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.1), rgba(56, 255, 181, 0.1));
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
}

.services-cta__content {
  flex: 1;
  min-width: 300px;
}

.services-cta__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--text-primary), var(--primary-neon-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.services-cta__text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.services-cta__actions {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn--secondary {
  background: transparent;
  color: var(--primary-neon-blue);
  border: 2px solid var(--primary-neon-blue);
  box-shadow: none;
}

.btn--secondary:hover {
  background: var(--primary-neon-blue);
  color: var(--bg-ultra-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(31, 140, 255, 0.4);
}

/* Responsive Design for Services Section */
@media (max-width: 992px) {
  .services-section {
    padding: 6rem 0;
  }

  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
  }

  .service-card {
    padding: 2rem;
  }

  .services-cta {
    flex-direction: column;
    text-align: center;
    padding: 2.5rem;
  }

  .services-cta__content {
    min-width: auto;
  }

  .services-cta__actions {
    justify-content: center;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .services-section {
    padding: 4rem 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
  }

  .service-card {
    padding: 1.5rem;
  }

  .service-card__icon {
    width: 70px;
    height: 70px;
  }

  .service-card__title {
    font-size: 1.3rem;
  }

  .services-cta {
    margin-top: 3rem;
    padding: 2rem;
  }

  .services-cta__title {
    font-size: 1.6rem;
  }

  .services-cta__text {
    font-size: 1rem;
  }
}

@media (max-width: 576px) {
  .service-card {
    padding: 1.25rem;
  }

  .service-card__icon {
    width: 60px;
    height: 60px;
  }

  .service-card__icon svg {
    width: 36px;
    height: 36px;
  }

  .service-card__title {
    font-size: 1.2rem;
  }

  .service-card__description {
    font-size: 0.95rem;
  }

  .service-card__list li {
    font-size: 0.9rem;
  }

  .services-cta {
    padding: 1.5rem;
  }

  .services-cta__title {
    font-size: 1.4rem;
  }

  .services-cta__actions {
    flex-direction: column;
    gap: 1rem;
  }

  .services-cta__actions .btn {
    width: 100%;
  }
}

/* ============================================ */
/* Contact Page Hero                           */
/* ============================================ */

.contact-hero {
  padding: 9rem 0 5rem;
  background: radial-gradient(circle at top, rgba(31, 140, 255, 0.12), transparent 55%),
    linear-gradient(140deg, rgba(13, 25, 48, 0.9), rgba(8, 10, 14, 0.95));
  position: relative;
  overflow: hidden;
}

.contact-hero::before,
.contact-hero::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  opacity: 0.35;
  filter: blur(80px);
}

.contact-hero::before {
  width: 240px;
  height: 240px;
  background: rgba(31, 140, 255, 0.4);
  top: -60px;
  right: 10%;
}

.contact-hero::after {
  width: 180px;
  height: 180px;
  background: rgba(56, 255, 181, 0.3);
  bottom: -40px;
  left: 15%;
}

.contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: center;
}

.contact-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(31, 140, 255, 0.12);
  border: 1px solid rgba(31, 140, 255, 0.35);
  color: var(--primary-neon-blue);
}

.contact-hero__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-top: 1.2rem;
}

.contact-hero__description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: 1rem;
}

.contact-hero__highlights {
  list-style: none;
  margin: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-hero__highlight {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 12px;
}

.contact-hero__highlight-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(31, 140, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-neon-blue);
}

.contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.contact-hero__card {
  background: rgba(13, 25, 48, 0.7);
  border: 1px solid rgba(31, 140, 255, 0.25);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-hero__status {
  font-size: 0.95rem;
  color: var(--accent-neon-lime);
}

.contact-hero__card-row {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.contact-hero__card-row:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-hero__card-row span {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.contact-hero__card-link {
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.contact-hero__card-link:hover {
  color: var(--primary-neon-blue);
}

.contact-hero__response {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: rgba(56, 255, 181, 0.08);
  border: 1px solid rgba(56, 255, 181, 0.4);
  color: var(--accent-neon-lime);
  font-size: 0.95rem;
}

@media (max-width: 992px) {
  .contact-hero__grid {
    grid-template-columns: 1fr;
  }

  .contact-hero__card {
    padding: 2rem;
  }
}

@media (max-width: 576px) {
  .contact-hero__highlight {
    align-items: flex-start;
  }

  .contact-hero__actions .btn {
    flex: 1;
    justify-content: center;
  }
}

/* ============================================ */
/* Section 12: Contact Section                 */
/* ============================================ */

.contact-section {
  padding: 8rem 0;
  background: var(--bg-ultra-dark);
  position: relative;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-neon-lime), transparent);
  opacity: 0.3;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  margin-top: 4rem;
}

/* Contact Info Cards */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info__card {
  background: rgba(13, 25, 48, 0.6);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 15px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.contact-info__card:hover {
  border-color: var(--primary-neon-blue);
  background: rgba(13, 25, 48, 0.9);
  transform: translateX(5px);
}

.contact-info__icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.1), rgba(56, 255, 181, 0.1));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(31, 140, 255, 0.2);
}

.contact-info__icon svg {
  color: var(--primary-neon-blue);
}

.contact-info__title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
}

.contact-info__text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.contact-info__link {
  display: block;
  font-size: 1rem;
  color: var(--primary-neon-blue);
  text-decoration: none;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
}

.contact-info__link:hover {
  color: var(--accent-neon-lime);
  transform: translateX(5px);
}

/* Contact Form */
.contact-form-wrapper {
  background: rgba(13, 25, 48, 0.6);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  padding: 3rem;
}

.contact-form-header {
  margin-bottom: 2.5rem;
}

.contact-form-header__title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
}

.contact-form-header__text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

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

.form-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  background: rgba(8, 10, 14, 0.8);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 10px;
  color: var(--text-primary);
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary-neon-blue);
  box-shadow: 0 0 0 3px rgba(31, 140, 255, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
}

/* Checkbox Styles */
.form-group--checkbox {
  margin: 1rem 0;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  cursor: pointer;
  position: relative;
}

.checkbox-input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.checkbox-custom {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid rgba(31, 140, 255, 0.3);
  border-radius: 6px;
  background: rgba(8, 10, 14, 0.8);
  transition: all 0.3s ease;
  position: relative;
  margin-top: 2px;
}

.checkbox-custom::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 2px;
  width: 6px;
  height: 11px;
  border: solid var(--bg-ultra-dark);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s ease;
}

.checkbox-input:checked ~ .checkbox-custom {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  border-color: var(--primary-neon-blue);
}

.checkbox-input:checked ~ .checkbox-custom::after {
  transform: rotate(45deg) scale(1);
}

.checkbox-input:focus ~ .checkbox-custom {
  box-shadow: 0 0 0 3px rgba(31, 140, 255, 0.2);
}

.checkbox-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.checkbox-text a {
  color: var(--primary-neon-blue);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.checkbox-text a:hover {
  color: var(--accent-neon-lime);
  text-decoration: underline;
}

.btn--full {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
}

.form-message {
  padding: 1rem;
  border-radius: 10px;
  text-align: center;
  font-size: 0.95rem;
  display: none;
}

.form-message.success {
  display: block;
  background: rgba(56, 255, 181, 0.1);
  border: 1px solid var(--accent-neon-lime);
  color: var(--accent-neon-lime);
}

.form-message.error {
  display: block;
  background: rgba(255, 48, 69, 0.1);
  border: 1px solid var(--accent-industrial-red);
  color: var(--accent-industrial-red);
}

/* Contact Map */
.contact-map {
  margin-top: 5rem;
  background: rgba(13, 25, 48, 0.6);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  padding: 3rem;
  overflow: hidden;
}

.contact-map__header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.contact-map__title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.contact-map__text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-map__frame {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.contact-map__frame iframe {
  display: block;
  filter: grayscale(20%) brightness(0.9);
}

.contact-map-section {
  background: var(--bg-ultra-dark);
  padding: 0 0 6rem;
}

.contact-map-section .contact-map {
  margin-top: 0;
}

/* Responsive Design for Contact Section */
@media (max-width: 992px) {
  .contact-section {
    padding: 6rem 0;
  }

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

  .contact-form-wrapper {
    padding: 2.5rem;
  }

  .contact-map {
    padding: 2.5rem;
  }
}

@media (max-width: 768px) {
  .contact-section {
    padding: 4rem 0;
  }

  .contact-wrapper {
    margin-top: 3rem;
    gap: 2rem;
  }

  .contact-form-wrapper {
    padding: 2rem;
  }

  .contact-form-header__title {
    font-size: 1.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .contact-map {
    margin-top: 3rem;
    padding: 2rem;
  }

  .contact-map__title {
    font-size: 1.6rem;
  }

  .contact-map__frame iframe {
    height: 350px;
  }
}

@media (max-width: 576px) {
  .contact-info__card {
    padding: 1.5rem;
  }

  .contact-info__icon {
    width: 50px;
    height: 50px;
  }

  .contact-info__icon svg {
    width: 24px;
    height: 24px;
  }

  .contact-form-wrapper {
    padding: 1.5rem;
  }

  .contact-form-header__title {
    font-size: 1.3rem;
  }

  .form-input,
  .form-textarea {
    padding: 0.9rem 1rem;
    font-size: 0.95rem;
  }

  .checkbox-text {
    font-size: 0.85rem;
  }

  .contact-map {
    padding: 1.5rem;
  }

  .contact-map__title {
    font-size: 1.4rem;
  }

  .contact-map__text {
    font-size: 1rem;
  }

  .contact-map__frame iframe {
    height: 300px;
  }
}

/* ============================================ */
/* Contact Page CTA                            */
/* ============================================ */

.contact-cta {
  background: var(--bg-ultra-dark);
  padding-bottom: 6rem;
}

.contact-cta__inner {
  border: 1px solid rgba(31, 140, 255, 0.25);
  border-radius: 24px;
  padding: 3rem;
  display: flex;
  gap: 2.5rem;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.12), rgba(56, 255, 181, 0.08));
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.contact-cta__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  color: var(--primary-neon-blue);
}

.contact-cta__title {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 1rem;
}

.contact-cta__text {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.contact-cta__actions {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-width: 260px;
}

.contact-cta__phone {
  padding: 1.25rem 1.5rem;
  border-radius: 16px;
  border: 1px dashed rgba(31, 140, 255, 0.4);
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.contact-cta__phone span {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.contact-cta__phone a {
  font-size: 1.4rem;
  color: var(--text-primary);
  font-weight: 600;
}

@media (max-width: 992px) {
  .contact-cta__inner {
    flex-direction: column;
    text-align: center;
  }

  .contact-cta__actions {
    width: 100%;
  }

  .contact-cta__phone {
    align-items: center;
  }
}

@media (max-width: 576px) {
  .contact-cta__inner {
    padding: 2rem;
  }

  .contact-cta__phone a {
    font-size: 1.2rem;
  }
}

/* ============================================ */
/* Section 13: Preloader                       */
/* ============================================ */

.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center, #0d1321 0%, #070a12 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.8s ease, visibility 0.8s ease;
  overflow: hidden;
}

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

/* Animated Particles Background */
.preloader__particles {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary-neon-blue);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--primary-neon-blue);
  opacity: 0;
  animation: particleFloat 8s infinite ease-in-out;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
  animation-duration: 7s;
}

.particle:nth-child(2) {
  left: 25%;
  animation-delay: 1.5s;
  animation-duration: 9s;
  background: var(--accent-neon-lime);
  box-shadow: 0 0 10px var(--accent-neon-lime);
}

.particle:nth-child(3) {
  left: 45%;
  animation-delay: 3s;
  animation-duration: 6s;
}

.particle:nth-child(4) {
  left: 60%;
  animation-delay: 2s;
  animation-duration: 8s;
  background: var(--primary-red);
  box-shadow: 0 0 10px var(--primary-red);
}

.particle:nth-child(5) {
  left: 75%;
  animation-delay: 4s;
  animation-duration: 7.5s;
}

.particle:nth-child(6) {
  left: 85%;
  animation-delay: 2.5s;
  animation-duration: 8.5s;
  background: var(--accent-neon-lime);
  box-shadow: 0 0 10px var(--accent-neon-lime);
}

.particle:nth-child(7) {
  left: 35%;
  animation-delay: 5s;
  animation-duration: 9s;
}

.particle:nth-child(8) {
  left: 92%;
  animation-delay: 1s;
  animation-duration: 7s;
  background: var(--primary-red);
  box-shadow: 0 0 10px var(--primary-red);
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-100vh) scale(1);
    opacity: 0;
  }
}

/* Main Content */
.preloader__content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  z-index: 10;
}

/* Hexagon Loader */
.preloader__hexagon-container {
  position: relative;
  width: 160px;
  height: 160px;
  margin-bottom: 1rem;
}

.hexagon {
  position: absolute;
  width: 80px;
  height: 80px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hexagon-inner {
  width: 100%;
  height: 100%;
  background: transparent;
  border: 2px solid;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  animation: hexagonPulse 2s ease-in-out infinite;
}

.hexagon-1 {
  transform: translate(-50%, -50%) rotate(0deg);
}

.hexagon-1 .hexagon-inner {
  border-color: var(--primary-neon-blue);
  box-shadow: inset 0 0 20px rgba(31, 140, 255, 0.3), 0 0 20px rgba(31, 140, 255, 0.5);
  animation-delay: 0s;
}

.hexagon-2 {
  transform: translate(-50%, -50%) rotate(60deg);
  width: 100px;
  height: 100px;
}

.hexagon-2 .hexagon-inner {
  border-color: var(--accent-neon-lime);
  box-shadow: inset 0 0 20px rgba(178, 255, 89, 0.3), 0 0 20px rgba(178, 255, 89, 0.5);
  animation-delay: 0.3s;
}

.hexagon-3 {
  transform: translate(-50%, -50%) rotate(120deg);
  width: 120px;
  height: 120px;
}

.hexagon-3 .hexagon-inner {
  border-color: var(--primary-red);
  box-shadow: inset 0 0 20px rgba(255, 0, 89, 0.3), 0 0 20px rgba(255, 0, 89, 0.5);
  animation-delay: 0.6s;
}

@keyframes hexagonPulse {
  0%, 100% {
    transform: scale(0.95);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
}

/* Logo with Glow */
.preloader__logo-wrapper {
  position: relative;
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader__logo-glow {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(31, 140, 255, 0.4) 0%, transparent 70%);
  filter: blur(20px);
  animation: glowPulse 2s ease-in-out infinite;
}

.preloader__logo {
  position: relative;
  width: 90px;
  height: 90px;
  object-fit: contain;
  filter: drop-shadow(0 0 15px rgba(31, 140, 255, 0.6));
  animation: logoFloat 3s ease-in-out infinite;
  z-index: 2;
}

@keyframes glowPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

@keyframes logoFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Loading Bar */
.preloader__loading-bar {
  position: relative;
  width: 280px;
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.5);
}

.preloader__loading-progress {
  position: absolute;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, 
    var(--primary-neon-blue) 0%, 
    var(--accent-neon-lime) 50%, 
    var(--primary-red) 100%);
  border-radius: 10px;
  transition: width 0.3s ease;
  box-shadow: 0 0 15px rgba(31, 140, 255, 0.8);
}

.preloader__loading-glow {
  position: absolute;
  height: 100%;
  width: 60px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
  animation: loadingGlowMove 2s linear infinite;
  opacity: 0.8;
}

@keyframes loadingGlowMove {
  0% {
    left: -60px;
  }
  100% {
    left: 100%;
  }
}

/* Info Section */
.preloader__info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.preloader__text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: textGlow 2s ease-in-out infinite;
}

.preloader__percentage {
  color: var(--primary-neon-blue);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-shadow: 0 0 10px rgba(31, 140, 255, 0.8);
  font-family: 'Courier New', monospace;
}

@keyframes textGlow {
  0%, 100% {
    opacity: 0.7;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
  }
  50% {
    opacity: 1;
    text-shadow: 0 0 15px rgba(31, 140, 255, 0.6);
  }
}

/* Tech Lines */
.preloader__tech-lines {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}

.tech-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--primary-neon-blue), transparent);
  height: 1px;
  opacity: 0.3;
}

.tech-line-1 {
  width: 40%;
  top: 20%;
  left: 0;
  animation: techLineMove1 4s ease-in-out infinite;
}

.tech-line-2 {
  width: 35%;
  top: 40%;
  right: 0;
  animation: techLineMove2 5s ease-in-out infinite;
  background: linear-gradient(90deg, transparent, var(--accent-neon-lime), transparent);
}

.tech-line-3 {
  width: 45%;
  bottom: 30%;
  left: 0;
  animation: techLineMove1 6s ease-in-out infinite;
  background: linear-gradient(90deg, transparent, var(--primary-red), transparent);
}

.tech-line-4 {
  width: 38%;
  bottom: 15%;
  right: 0;
  animation: techLineMove2 4.5s ease-in-out infinite;
}

@keyframes techLineMove1 {
  0%, 100% {
    transform: translateX(-100%);
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    transform: translateX(300%);
  }
}

@keyframes techLineMove2 {
  0%, 100% {
    transform: translateX(100%);
    opacity: 0;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    transform: translateX(-300%);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .preloader__hexagon-container {
    width: 120px;
    height: 120px;
  }
  
  .hexagon {
    width: 60px;
    height: 60px;
  }
  
  .hexagon-2 {
    width: 75px;
    height: 75px;
  }
  
  .hexagon-3 {
    width: 90px;
    height: 90px;
  }
  
  .preloader__logo-wrapper {
    width: 100px;
    height: 100px;
  }
  
  .preloader__logo {
    width: 70px;
    height: 70px;
  }
  
  .preloader__loading-bar {
    width: 220px;
  }
  
  .preloader__text {
    font-size: 0.8rem;
  }
  
  .preloader__percentage {
    font-size: 1.25rem;
  }
  
  .tech-line {
    display: none;
  }
}

/* ============================================ */
/* Section 14: Footer                          */
/* ============================================ */

/* GTM iframe gizleme */
.gtm-iframe {
  display: none;
  visibility: hidden;
}

/* Google Maps iframe stil */
.contact__map-iframe {
  border: 0;
}

/* ============================================ */
/* Services Detail Page                        */
/* ============================================ */

.services-detail-section {
  padding: 5rem 0;
  background: linear-gradient(135deg, rgba(13, 25, 48, 0.95), rgba(31, 140, 255, 0.05));
}

.service-detail-card {
  display: flex;
  gap: 2.5rem;
  padding: 3rem;
  margin-bottom: 3rem;
  background: linear-gradient(135deg, rgba(13, 25, 48, 0.95), rgba(31, 140, 255, 0.05));
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, transparent, rgba(31, 140, 255, 0.1));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-detail-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-neon-blue);
  box-shadow: 0 20px 40px rgba(31, 140, 255, 0.2);
}

.service-detail-card:hover::before {
  opacity: 1;
}

.service-detail-icon {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  border-radius: 16px;
  color: var(--bg-ultra-dark);
  position: relative;
  z-index: 1;
}

.service-detail-icon svg {
  width: 48px;
  height: 48px;
}

.service-detail-content {
  flex: 1;
  position: relative;
  z-index: 1;
}

.service-detail-content h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.service-detail-desc {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.service-detail-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-detail-list li {
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  position: relative;
  font-size: 1rem;
  line-height: 1.6;
}

.service-detail-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-neon-lime);
  font-weight: bold;
  font-size: 1.2rem;
}

/* Services CTA */
/* Shared Section Heading */
.section-heading {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 3rem;
}

.section-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-neon-lime);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-subtitle {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-top: 0.5rem;
}

.services-metrics {
  padding: 4rem 0 2rem;
  background: linear-gradient(135deg, rgba(8, 10, 14, 0.95), rgba(31, 140, 255, 0.08));
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.metric-card {
  padding: 2rem;
  border: 1px solid rgba(31, 140, 255, 0.3);
  border-radius: 18px;
  background: rgba(13, 25, 48, 0.75);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
  text-align: center;
}

.metric-value {
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary-neon-blue);
  display: block;
  margin-bottom: 0.75rem;
}

.metric-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.services-process {
  padding: 4rem 0 5rem;
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  counter-reset: step-counter;
}

.process-step {
  position: relative;
  padding: 2rem 1.5rem 1.5rem;
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 18px;
  background: rgba(14, 18, 26, 0.85);
  box-shadow: var(--shadow-sm);
}

.process-step::before {
  content: attr(data-step);
  position: absolute;
  top: -14px;
  left: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  color: var(--bg-ultra-dark);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
}

.process-step h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.services-packages {
  padding: 4.5rem 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.04), rgba(8, 10, 14, 0.92));
}

.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.package-card {
  padding: 2.5rem;
  border-radius: 24px;
  border: 1px solid rgba(31, 140, 255, 0.25);
  background: rgba(12, 18, 28, 0.95);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), border-color var(--transition-fast);
}

.package-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(31, 140, 255, 0.18), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.package-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-neon-blue);
}

.package-card:hover::after {
  opacity: 1;
}

.package-card--featured {
  border-width: 2px;
  border-color: var(--accent-neon-lime);
  box-shadow: 0 25px 60px rgba(56, 255, 181, 0.15);
}

.package-badge {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent-warning-yellow);
}

.package-price {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-neon-blue);
}

.package-features {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}

.package-features li {
  padding-left: 1.75rem;
  margin-bottom: 0.85rem;
  color: var(--text-secondary);
  position: relative;
}

.package-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-neon-lime);
  font-size: 1.5rem;
  line-height: 1;
}

.btn-block {
  width: 100%;
  justify-content: center;
  text-align: center;
}

.services-testimonials {
  padding: 4.5rem 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  padding: 2rem;
  background: rgba(9, 12, 18, 0.9);
  position: relative;
}

.testimonial-card::before {
  content: '“';
  position: absolute;
  top: 1rem;
  left: 1.5rem;
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.06);
}

.testimonial-text {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.testimonial-author p {
  font-weight: 600;
}

.testimonial-author span {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.sla-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
  list-style: none;
}

.sla-list li {
  padding: 1rem 1.25rem;
  border-radius: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.02);
}

.services-faq {
  padding: 4rem 0;
  background: linear-gradient(135deg, rgba(8, 10, 14, 0.95), rgba(31, 140, 255, 0.08));
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.faq-item {
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  background: rgba(13, 25, 48, 0.8);
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--primary-neon-blue);
}

.faq-item summary {
  font-weight: 600;
  cursor: pointer;
}

.faq-item p {
  margin-top: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.services-cta-section {
  padding: 4rem 0;
}

.services-cta {
  text-align: center;
  padding: 4rem 3rem;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.1), rgba(56, 255, 181, 0.05));
  border: 2px solid rgba(31, 140, 255, 0.3);
  border-radius: 24px;
  margin-top: 2.5rem;
}

.services-cta h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.services-cta p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.services-cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  color: var(--bg-ultra-dark);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(31, 140, 255, 0.4);
}

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

.btn-secondary:hover {
  background: var(--primary-neon-blue);
  color: var(--bg-ultra-dark);
  transform: translateY(-3px);
}

/* Responsive */
@media (max-width: 768px) {
  .service-detail-card {
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
  }

  .service-detail-icon {
    width: 64px;
    height: 64px;
  }

  .service-detail-icon svg {
    width: 36px;
    height: 36px;
  }

  .service-detail-content h2 {
    font-size: 1.5rem;
  }

  .service-detail-desc {
    font-size: 1rem;
  }

  .metrics-grid,
  .process-timeline,
  .package-grid,
  .testimonial-grid,
  .sla-list,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .services-cta {
    padding: 3rem 2rem;
  }

  .services-cta h2 {
    font-size: 1.5rem;
  }

  .services-cta-buttons {
    flex-direction: column;
  }

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

/* ============================================ */
/* Products Page                                */
/* ============================================ */

.product-tabs {
  padding: 3rem 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.08), rgba(8, 10, 14, 0.95));
}

.product-tabs__intro {
  max-width: 720px;
  margin: 0 auto 1.5rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.8;
}

.product-tabs__wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.product-tab {
  padding: 0.85rem 1.75rem;
  border: 1px solid rgba(31, 140, 255, 0.4);
  border-radius: 999px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.product-tab:hover {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  border-color: transparent;
  color: var(--bg-ultra-dark);
}

.product-category {
  padding: 5rem 0;
  background: var(--bg-ultra-dark);
}

.category-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: flex-start;
  margin-bottom: 2.5rem;
}

.category-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 1rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(31, 140, 255, 0.15);
  border: 1px solid rgba(31, 140, 255, 0.35);
  border-radius: 999px;
  color: var(--primary-neon-blue);
}

.category-header h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2.2rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.category-header p {
  color: var(--text-secondary);
  max-width: 760px;
  line-height: 1.8;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background: linear-gradient(145deg, rgba(13, 25, 48, 0.95), rgba(31, 140, 255, 0.05));
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.4s ease, border-color 0.3s ease, box-shadow 0.4s ease;
}

.product-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-neon-blue);
  box-shadow: 0 25px 45px rgba(31, 140, 255, 0.25);
}

.product-card__media {
  position: relative;
  overflow: hidden;
}

.product-card__media img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.product-card__badge {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(8, 10, 14, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-card__body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 1.5rem;
}

.product-card__top h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.product-card__tag {
  color: var(--accent-neon-lime);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.product-card__description {
  color: var(--text-secondary);
  line-height: 1.6;
}

.product-specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.product-spec {
  background: rgba(8, 10, 14, 0.7);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 16px;
  padding: 1rem;
}

.product-spec span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.35rem;
}

.product-spec strong {
  font-size: 1.05rem;
  color: var(--text-primary);
}

.product-feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.product-feature-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.product-feature-list li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-neon-lime);
  position: absolute;
  left: 0.35rem;
  top: 0.65rem;
}

.product-card__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-link {
  font-weight: 600;
  color: var(--primary-neon-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.3s ease;
}

.btn-link::after {
  content: '→';
  transition: transform 0.3s ease;
}

.btn-link:hover::after {
  transform: translateX(4px);
}

.btn-link--accent {
  color: var(--accent-neon-lime);
}

.consumable-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.consumable-card {
  background: rgba(13, 25, 48, 0.85);
  border: 1px solid rgba(31, 140, 255, 0.2);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.consumable-card__media img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.consumable-card__body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.consumable-card__body h3 {
  color: var(--text-primary);
  font-size: 1.2rem;
}

.consumable-card__body p,
.consumable-card__body li {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.consumable-card__body ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.35rem;
}

.products-cta {
  padding: 4rem 0;
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.15), rgba(56, 255, 181, 0.09));
  text-align: center;
}

.products-cta h2 {
  font-size: 2rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.products-cta p {
  max-width: 640px;
  margin: 0 auto 2rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.products-cta__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.products-cta .btn-primary,
.products-cta .btn-secondary {
  min-width: 230px;
}

@media (max-width: 992px) {
  .product-card__media img {
    height: 200px;
  }
}

@media (max-width: 768px) {
  .category-header {
    flex-direction: column;
  }

  .product-card__body {
    padding: 1.5rem;
  }

  .product-specs {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .products-cta h2 {
    font-size: 1.6rem;
  }
}

/* ============================================ */
/* Inkjet Landing Sections                      */
/* ============================================ */

.product-hero {
  position: relative;
  padding: 7rem 0 4.5rem;
  background: radial-gradient(circle at top right, rgba(31, 140, 255, 0.18), transparent 55%),
    linear-gradient(135deg, rgba(8, 10, 14, 0.95), rgba(13, 25, 48, 0.85));
  overflow: hidden;
}

.product-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 20%, rgba(56, 255, 181, 0.08), transparent 50%);
  pointer-events: none;
}

.product-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  align-items: center;
  z-index: 1;
}

.product-hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.product-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  padding: 0.4rem 1.25rem;
  border-radius: 999px;
  border: 1px solid rgba(56, 255, 181, 0.7);
  color: var(--accent-neon-lime);
}

.product-hero__title {
  font-size: clamp(2rem, 3vw, 3rem);
  margin-bottom: 0.5rem;
}

.product-hero__description {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
}

.product-hero__highlights {
  display: grid;
  gap: 0.65rem;
}

.product-hero__highlights li {
  padding-left: 1.75rem;
  position: relative;
  color: var(--text-secondary);
}

.product-hero__highlights li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-neon-lime);
  box-shadow: 0 0 12px var(--accent-neon-lime);
}

.product-hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.product-hero__media {
  position: relative;
  padding: 1.5rem;
  border-radius: 28px;
  background: rgba(10, 14, 22, 0.9);
  border: 1px solid rgba(31, 140, 255, 0.3);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

.product-hero__media img {
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.product-hero__stats {
  margin-top: 1.75rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.product-hero__stats div {
  padding: 1rem 1.25rem;
  border-radius: 16px;
  background: rgba(31, 140, 255, 0.08);
  border: 1px solid rgba(31, 140, 255, 0.2);
}

.product-hero__stats dt {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.product-hero__stats dd {
  margin: 0.35rem 0 0;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--text-primary);
}

.product-advantages,
.product-lineup,
.product-spec-table,
.product-integration {
  padding: 4.5rem 0;
}

.product-advantages {
  background: var(--bg-ultra-dark);
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.advantage-card {
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid rgba(31, 140, 255, 0.2);
  background: rgba(14, 18, 26, 0.9);
  min-height: 220px;
}

.advantage-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
}

.advantage-card p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.product-lineup {
  background: linear-gradient(135deg, rgba(31, 140, 255, 0.08), rgba(8, 10, 14, 0.9));
}

.product-spec-table {
  background: var(--bg-ultra-dark);
}

.spec-table-wrapper {
  margin-top: 2rem;
  border-radius: 24px;
  border: 1px solid rgba(31, 140, 255, 0.25);
  background: rgba(12, 18, 28, 0.92);
  overflow-x: auto;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.spec-table th,
.spec-table td {
  padding: 1.25rem 1.5rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.spec-table thead th {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-neon-lime);
  border-bottom: 1px solid rgba(56, 255, 181, 0.2);
}

.spec-table tbody th {
  font-weight: 600;
  color: var(--text-primary);
}

.spec-table tbody tr:hover {
  background: rgba(31, 140, 255, 0.06);
}

.product-integration {
  background: linear-gradient(135deg, rgba(8, 10, 14, 0.9), rgba(31, 140, 255, 0.08));
}

.integration-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.integration-card {
  position: relative;
  padding: 2.25rem 2rem 2rem;
  border-radius: 20px;
  border: 1px solid rgba(31, 140, 255, 0.2);
  background: rgba(12, 16, 24, 0.92);
  min-height: 220px;
}

.integration-step {
  position: absolute;
  top: -16px;
  left: 1.5rem;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  color: var(--bg-ultra-dark);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
}

.integration-card h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.integration-card p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.product-cta {
  text-align: left;
  align-items: flex-start;
  gap: 1.5rem;
}

.product-cta .services-cta-buttons {
  justify-content: flex-start;
}

.product-cta svg {
  color: var(--primary-neon-blue);
}

@media (max-width: 992px) {
  .product-hero__grid {
    grid-template-columns: 1fr;
  }

  .product-hero__media {
    order: -1;
  }
}

@media (max-width: 768px) {
  .product-hero {
    padding: 6rem 0 3rem;
  }

  .product-hero__badge {
    letter-spacing: 0.12em;
  }

  .product-hero__stats {
    grid-template-columns: 1fr 1fr;
  }

  .product-hero__highlights {
    grid-template-columns: 1fr;
  }

  .spec-table {
    min-width: 640px;
  }
}

@media (max-width: 576px) {
  .product-hero__stats {
    grid-template-columns: 1fr;
  }

  .product-hero__actions {
    flex-direction: column;
  }

  .advantage-grid,
  .integration-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================
   BASE ANIMATIONS
============================ */
@keyframes fadeScale {
    0% { opacity: 0; transform: scale(0.6); }
    100% { opacity: 1; transform: scale(1); }
}

/* Neon Pulse (Turuncu) */
@keyframes neonPulse {
    0% {
        box-shadow: 0 0 12px rgba(255, 98, 0, 0.4), 
                    0 0 24px rgba(255, 98, 0, 0.2);
    }
    50% {
        box-shadow: 0 0 18px rgba(255, 98, 0, 0.7), 
                    0 0 30px rgba(255, 98, 0, 0.4);
    }
    100% {
        box-shadow: 0 0 12px rgba(255, 98, 0, 0.4), 
                    0 0 24px rgba(255, 98, 0, 0.2);
    }
}

/* WhatsApp Shake */
@keyframes softShake {
    0% { transform: rotate(0deg); }
    20% { transform: rotate(2deg); }
    40% { transform: rotate(-2deg); }
    60% { transform: rotate(1deg); }
    80% { transform: rotate(-1deg); }
    100% { transform: rotate(0deg); }
}

/* WhatsApp Neon Pulse */
@keyframes waPulse {
    0% { box-shadow: 0 0 12px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 0 22px rgba(37,211,102,0.7); }
    100% { box-shadow: 0 0 12px rgba(37,211,102,0.4); }
}

/* Arrow Smooth Up */
@keyframes arrowUp {
    0% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
    100% { transform: translateY(0); }
}

/* Scroll Progress Variable */
:root {
    --scroll-rotate: 0deg;
}

/* ============================
   WHATSAPP BUTTON
============================ */
.whatsapp-btn {
    position: fixed;
    bottom: 80px;
    right: 25px;
    width: 55px;
    height: 55px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    z-index: 9999;

    /* Premium Animasyonlar */
    animation:
        fadeScale 0.6s ease forwards,
        waPulse 2.4s infinite ease-in-out,
        softShake 4s infinite ease-in-out;
}

.whatsapp-btn img {
    width: 30px;
    height: 30px;
}

/* ============================
   SCROLL-UP BUTTON
============================ */
.scroll-up {
    position: fixed;
    bottom: 20px;
    right: 25px;
    width: 50px;
    height: 50px;
    background: #333;
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 26px;
    cursor: pointer;
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;

    /* Premium Neon + Fade */
    animation: fadeScale 0.6s ease forwards, neonPulse 2.2s infinite ease-in-out;
    transition: background 0.3s ease;
}

/* Hover */
.scroll-up:hover {
    background: #000;
}

/* Arrow Movement */
.scroll-up i {
    animation: arrowUp 1.6s infinite ease-in-out;
}

/* ============================
   SCROLL PROGRESS CIRCLE
============================ */
.scroll-up {
    position: fixed;
    overflow: visible;
}

/* Dış çember (pasif) */
.scroll-up::before {
    content: "";
    position: absolute;
    width: 64px;
    height: 64px;
    top: -7px;
    left: -7px;
    border-radius: 50%;
    border: 3px solid rgba(255, 102, 0, 0.15);
}

/* Aktif dönen progress çemberi */
.scroll-up::after {
    content: "";
    position: absolute;
    width: 64px;
    height: 64px;
    top: -7px;
    left: -7px;
    border-radius: 50%;
    border: 3px solid #ff6600;
    border-top-color: transparent;
    border-right-color: transparent;
    transform: rotate(var(--scroll-rotate));
    transition: transform 0.1s linear;
}

/* ============================================ */
/* Footer Section                               */
/* ============================================ */
.footer {
  background: linear-gradient(180deg, var(--bg-ultra-dark) 0%, var(--primary-dark-blue) 100%);
  border-top: 1px solid rgba(31, 140, 255, 0.2);
  padding: 4rem 0 0;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-neon-blue), transparent);
  opacity: 0.5;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(31, 140, 255, 0.1);
}

.footer-column--about {
  padding-right: 2rem;
}

.footer-logo {
  margin-bottom: 1.5rem;
}

.footer-logo img {
  height: 50px;
  width: auto;
}

.footer-about-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social__link {
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-social__link svg {
  width: 28px;
  height: 28px;
  transition: transform 0.3s ease;
}

.footer-social__link:hover {
  transform: translateY(-5px);
}

.footer-social__link:hover svg {
  transform: scale(1.15);
}

.footer-social__link--facebook:hover svg {
  filter: brightness(1.1);
}

.footer-social__link--twitter:hover svg {
  filter: brightness(0.7);
}

.footer-social__link--linkedin:hover svg {
  filter: brightness(1.1);
}

.footer-social__link--instagram:hover svg {
  filter: brightness(1.1);
}

.footer-column__title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.8rem;
}

.footer-column__title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-neon-blue), var(--accent-neon-lime));
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer-links a:hover {
  color: var(--primary-neon-blue);
  transform: translateX(5px);
}

.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.footer-contact li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.footer-contact svg {
  flex-shrink: 0;
  color: var(--primary-neon-blue);
  margin-top: 2px;
}

.footer-contact span,
.footer-contact a {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-contact a:hover {
  color: var(--primary-neon-blue);
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 2rem 0;
  gap: 2rem;
}

.footer-bottom__left {
  justify-self: start;
}

.footer-bottom__left p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

.footer-bottom__right {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-self: end;
}

.footer-bottom__right a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-bottom__right a:hover {
  color: var(--primary-neon-blue);
}

.footer-divider {
  color: rgba(31, 140, 255, 0.3);
}

/* Footer Designer Credit */
.footer-designer {
  justify-self: center;
}

.footer-designer p {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin: 0;
  white-space: nowrap;
}

.footer-designer svg:first-child {
  color: var(--primary-neon-blue);
  opacity: 0.6;
}

.designer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  background: rgba(31, 140, 255, 0.05);
  transition: all 0.3s ease;
  margin-left: 0.25rem;
}

.designer-link:hover {
  background: rgba(31, 140, 255, 0.15);
  color: var(--primary-neon-blue);
  transform: translateY(-2px);
}

.designer-link:hover .designer-name {
  background: linear-gradient(135deg, var(--primary-neon-blue), var(--accent-neon-lime));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.designer-link svg {
  opacity: 0.7;
  transition: all 0.3s ease;
}

.designer-link:hover svg {
  opacity: 1;
  transform: translateX(2px) translateY(-2px);
}

/* Responsive Design for Footer */
@media (max-width: 992px) {
  .footer {
    padding: 3rem 0 0;
  }

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

  .footer-column--about {
    grid-column: 1 / -1;
    padding-right: 0;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: 2.5rem 0 0;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-bottom: 2rem;
  }

  .footer-column--about {
    text-align: center;
  }

  .footer-logo {
    display: flex;
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-bottom {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 1.5rem 0;
    gap: 1.5rem;
  }
  
  .footer-bottom__left,
  .footer-bottom__right,
  .footer-designer {
    justify-self: center;
  }
  
  .footer-bottom__right {
    flex-direction: column;
    gap: 0.75rem;
  }
}

@media (max-width: 576px) {
  .footer-logo img {
    height: 40px;
  }

  .footer-about-text {
    font-size: 0.9rem;
  }

  .footer-column__title {
    font-size: 1.1rem;
  }

  .footer-links a,
  .footer-contact span,
  .footer-contact a {
    font-size: 0.9rem;
  }

  .footer-social__link {
    width: 36px;
    height: 36px;
  }

  .footer-social__link svg {
    width: 18px;
    height: 18px;
  }

  .footer-bottom__left p,
  .footer-bottom__right a {
    font-size: 0.85rem;
  }
  
  .footer-designer p {
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.8rem;
    white-space: normal;
  }
  
  .designer-link {
    padding: 0.35rem 1rem;
  }
}