@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;800&family=Outfit:wght@300;400;600;700;800&display=swap');

:root {
  /* Cyber Dark Theme Colors */
  --bg-dark: hsl(225, 60%, 3%);
  --bg-card: hsla(225, 45%, 8%, 0.65);
  --bg-modal: hsla(225, 50%, 6%, 0.95);
  
  --accent-teal: hsl(174, 90%, 46%);
  --accent-teal-glow: hsla(174, 90%, 46%, 0.25);
  --accent-violet: hsl(272, 85%, 60%);
  --accent-violet-glow: hsla(272, 85%, 60%, 0.25);
  --accent-blue: hsl(210, 95%, 55%);
  --accent-blue-glow: hsla(210, 95%, 55%, 0.2);

  --text-main: hsl(210, 40%, 98%);
  --text-muted: hsl(215, 20%, 70%);
  
  --border-color: hsla(225, 30%, 15%, 0.7);
  --border-hover: hsla(174, 90%, 46%, 0.4);
  
  --font-sans: 'Outfit', 'Cairo', system-ui, -apple-system, sans-serif;
  --transition-smooth: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-shadow: 0 0 20px var(--accent-teal-glow);
}

/* Light Mode overrides (sleek and high contrast) */
[data-theme="light"] {
  --bg-dark: hsl(220, 20%, 97%);
  --bg-card: hsla(220, 25%, 90%, 0.75);
  --bg-modal: hsla(220, 25%, 98%, 0.98);
  
  --accent-teal: hsl(174, 90%, 36%);
  --accent-teal-glow: hsla(174, 90%, 36%, 0.15);
  --accent-violet: hsl(272, 75%, 50%);
  --accent-violet-glow: hsla(272, 75%, 50%, 0.15);
  --accent-blue: hsl(210, 85%, 45%);
  
  --text-main: hsl(224, 71%, 4%);
  --text-muted: hsl(220, 10%, 40%);
  
  --border-color: hsla(220, 20%, 80%, 0.7);
  --border-hover: hsla(174, 90%, 36%, 0.5);
  --glow-shadow: 0 5px 15px hsla(174, 90%, 36%, 0.1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  transition: background-color 0.5s ease;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-teal);
}

/* Typography & Layout Utilities */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-sans);
  border: 1px solid transparent;
  gap: 0.5rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-blue));
  color: hsl(225, 60%, 3%);
  box-shadow: 0 4px 15px var(--accent-teal-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px hsla(174, 90%, 46%, 0.4);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: var(--bg-card);
  border-color: var(--accent-teal);
  transform: translateY(-2px);
}

/* Language & Theme controls in Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: hsla(225, 60%, 3%, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--accent-teal), var(--accent-violet));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a:hover {
  color: var(--accent-teal);
}

.controls-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Custom Lang Select Dropdown styling */
.lang-switcher {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
}

.lang-btn:hover {
  border-color: var(--accent-teal);
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  inset-inline-end: 0;
  background: var(--bg-modal);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-top: 0.5rem;
  list-style: none;
  min-width: 120px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  display: none;
  flex-direction: column;
  overflow: hidden;
  z-index: 110;
}

.lang-dropdown.show {
  display: flex;
}

.lang-dropdown li {
  padding: 0.75rem 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-weight: 500;
  text-align: start;
}

.lang-dropdown li:hover {
  background: var(--bg-card);
  color: var(--accent-teal);
}

.theme-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.theme-toggle:hover {
  border-color: var(--accent-violet);
  color: var(--accent-violet);
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Cyber grid background decoration */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(174, 90, 46, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(174, 90, 46, 0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, black, transparent 75%);
  z-index: 0;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--text-main) 30%, var(--accent-teal) 70%, var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
}

.hero-image-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, var(--accent-teal-glow) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

.hero-img {
  width: 100%;
  max-width: 500px;
  border-radius: 24px;
  border: 1px solid var(--border-color);
  box-shadow: var(--glow-shadow);
  animation: float 6s ease-in-out infinite;
  object-fit: cover;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* Services Section */
.services-section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

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

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-blue));
  opacity: 0;
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  box-shadow: 0 15px 35px var(--accent-teal-glow);
}

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

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background: rgba(174, 90, 46, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent-teal);
  font-size: 1.75rem;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 2rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-main);
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
}

.service-features li svg {
  color: var(--accent-teal);
  flex-shrink: 0;
}

.service-image-box {
  width: 100%;
  height: 180px;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.service-image-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.service-card:hover .service-image-box img {
  transform: scale(1.05);
}

/* Features Standards Section */
.standards-section {
  padding: 100px 0;
  background: hsla(225, 45%, 6%, 0.4);
  position: relative;
}

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

.standards-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.standards-content p {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.standards-list {
  display: grid;
  gap: 1.5rem;
}

.standard-item {
  display: flex;
  gap: 1.5rem;
  background: var(--bg-card);
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.standard-item:hover {
  border-color: var(--accent-violet);
  box-shadow: 0 10px 20px var(--accent-violet-glow);
}

.standard-icon {
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: rgba(168, 85, 247, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-violet);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.standard-info h4 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.standard-info p {
  color: var(--text-muted);
  margin-bottom: 0;
  font-size: 0.95rem;
}

/* Interactive Modal / Dialog */
dialog {
  margin: auto;
  border: 1px solid var(--border-color);
  background: var(--bg-modal);
  color: var(--text-main);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  max-width: 600px;
  width: 90%;
  box-shadow: 0 25px 50px rgba(0,0,0,0.5), 0 0 40px var(--accent-teal-glow);
  z-index: 200;
  transition: var(--transition-smooth);
}

dialog::backdrop {
  background: rgba(10, 15, 30, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Modal Content Styling */
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.modal-header h3 {
  font-size: 1.75rem;
  background: linear-gradient(135deg, var(--text-main), var(--accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.close-modal-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.5rem;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
}

.close-modal-btn:hover {
  color: var(--accent-teal);
  transform: rotate(90deg);
}

/* Booking Form */
.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-control, .form-select, textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.9rem 1.2rem;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 1rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-control:focus, .form-select:focus, textarea:focus {
  border-color: var(--accent-teal);
  box-shadow: 0 0 10px var(--accent-teal-glow);
}

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

/* Service Options List in Modal */
.service-checkboxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.95rem;
  background: var(--bg-card);
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.checkbox-label input {
  accent-color: var(--accent-teal);
}

.checkbox-label:hover {
  border-color: var(--accent-teal);
}

/* Form alerts */
.alert {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  display: none;
  font-weight: 500;
}
.alert-success {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* Contact Section */
.contact-section {
  padding: 100px 0;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
}

.contact-info-wrapper {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-card {
  display: flex;
  gap: 1.5rem;
  background: var(--bg-card);
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 15px;
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  font-size: 1.75rem;
  flex-shrink: 0;
}

.contact-details h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.contact-details p {
  color: var(--text-muted);
  font-size: 1rem;
}

.contact-details a:hover {
  color: var(--accent-teal);
}

/* Map Card */
.map-card {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  height: 100%;
  min-height: 350px;
  position: relative;
  box-shadow: var(--glow-shadow);
}

/* Footer Section */
footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border-color);
  background: hsla(225, 60%, 2%, 0.8);
}

.footer-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-text {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  .hero-content h1 {
    font-size: 2.8rem;
  }
  .hero-content p {
    margin-inline: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .standards-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  header {
    /* Pushes navigation content down below iPhone status bars and notches */
    padding-top: calc(env(safe-area-inset-top, 44px) + 8px);
  }
  .hero {
    /* Offset top padding to compensate for taller status bar header */
    padding-top: calc(env(safe-area-inset-top, 44px) + 120px);
  }
  .nav-wrapper {
    padding: 0.5rem 1rem;
    height: auto;
    min-height: 65px;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
  }
  .logo {
    font-size: 1.25rem;
  }
  .controls-wrapper {
    gap: 0.5rem;
  }
  .controls-wrapper .btn-primary[data-action="open-booking"] {
    display: none; /* Hide header booking CTA in mobile because hero CTA is prominent */
  }
  .lang-btn {
    padding: 0.4rem 0.6rem;
    font-size: 0.8rem;
    gap: 0.25rem;
  }
  .lang-btn svg {
    width: 14px;
    height: 14px;
  }
  .theme-toggle {
    width: 32px;
    height: 32px;
  }
  .container {
    padding: 0 1.25rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .service-checkboxes {
    grid-template-columns: 1fr;
  }
  .footer-wrapper {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }
}

/* PC-Center 2026 visual refresh */
:root {
  --accent-teal: hsl(171, 88%, 48%);
  --accent-blue: hsl(198, 94%, 58%);
  --accent-violet: hsl(258, 90%, 72%);
  --surface-highlight: hsla(171, 88%, 70%, 0.09);
  --shadow-elevated: 0 24px 70px hsla(220, 80%, 2%, 0.45);
}

body {
  background:
    radial-gradient(circle at 12% 15%, hsla(258, 90%, 62%, 0.09), transparent 30rem),
    radial-gradient(circle at 88% 35%, hsla(171, 88%, 48%, 0.08), transparent 34rem),
    var(--bg-dark);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.28;
  background-image: radial-gradient(circle, hsla(210, 40%, 98%, 0.22) 0.65px, transparent 0.75px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

header {
  background: hsla(225, 60%, 3%, 0.68);
  border-bottom-color: transparent;
}

.nav-wrapper {
  margin-top: 10px;
  height: 68px;
  border: 1px solid var(--border-color);
  border-radius: 20px;
  background: color-mix(in srgb, var(--bg-card) 78%, transparent);
  box-shadow: 0 12px 40px hsla(220, 80%, 2%, 0.2);
}

.logo {
  gap: 0.72rem;
  background: none;
  -webkit-text-fill-color: initial;
  flex-shrink: 0;
}

.logo-mark {
  position: relative;
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  isolation: isolate;
}

.logo-mark::after {
  content: "";
  position: absolute;
  inset: 6px;
  z-index: -1;
  border-radius: 50%;
  background: var(--accent-teal);
  filter: blur(14px);
  opacity: 0.28;
  animation: logo-breathe 3.6s ease-in-out infinite;
}

.logo-mark img {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 5px 12px hsla(171, 88%, 48%, 0.18));
}

.logo-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.logo-copy strong {
  font-size: 1.16rem;
  letter-spacing: 0.01em;
  background: linear-gradient(120deg, var(--text-main), var(--accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-copy small {
  margin-top: 0.28rem;
  color: var(--text-muted);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  -webkit-text-fill-color: var(--text-muted);
}

.hero {
  min-height: 100svh;
  padding-top: 145px;
}

.hero::after {
  content: "";
  position: absolute;
  width: 330px;
  height: 330px;
  inset-inline-start: -150px;
  top: 20%;
  border: 1px solid hsla(171, 88%, 48%, 0.13);
  border-radius: 50%;
  box-shadow: 0 0 0 70px hsla(171, 88%, 48%, 0.025), 0 0 0 140px hsla(198, 94%, 58%, 0.018);
  animation: ambient-orbit 18s linear infinite;
}

.hero-eyebrow {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
  padding: 0.48rem 0.85rem;
  color: var(--accent-teal);
  border: 1px solid hsla(171, 88%, 48%, 0.25);
  border-radius: 999px;
  background: hsla(171, 88%, 48%, 0.06);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-teal);
  box-shadow: 0 0 0 5px hsla(171, 88%, 48%, 0.1), 0 0 14px var(--accent-teal);
  animation: live-pulse 2s ease-out infinite;
}

.hero-content h1 {
  font-size: clamp(2.65rem, 5vw, 4.6rem);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.hero-img {
  border-radius: 32px;
  border-color: hsla(171, 88%, 58%, 0.24);
  box-shadow: var(--shadow-elevated), 0 0 55px hsla(171, 88%, 48%, 0.13);
}

.hero-image-wrapper::before {
  content: "";
  position: absolute;
  inset: -18px;
  z-index: -1;
  border: 1px solid hsla(198, 94%, 58%, 0.14);
  border-radius: 42px;
  transform: rotate(3deg);
}

.trust-strip {
  display: flex;
  align-items: stretch;
  width: fit-content;
  margin-top: 2rem;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  background: hsla(225, 45%, 8%, 0.42);
  backdrop-filter: blur(12px);
}

.trust-strip > div {
  min-width: 105px;
  padding: 0.8rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  border-inline-end: 1px solid var(--border-color);
}

.trust-strip > div:last-child { border-inline-end: 0; }
.trust-strip strong { color: var(--text-main); font-size: 1rem; }
.trust-strip span { color: var(--text-muted); font-size: 0.7rem; }

.service-card,
.standard-item,
.contact-card,
.blog-card,
.testimonial-card,
.tracker-widget {
  box-shadow: inset 0 1px 0 var(--surface-highlight), 0 18px 50px hsla(220, 80%, 2%, 0.16);
}

.service-card {
  border-radius: 26px;
}

.service-card::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  inset-inline-end: -90px;
  bottom: -100px;
  border-radius: 50%;
  background: var(--accent-violet);
  filter: blur(48px);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.service-card:hover::after { opacity: 0.11; }

.service-icon-box,
.standard-icon,
.contact-icon,
.stat-icon {
  position: relative;
  overflow: visible;
  background: linear-gradient(145deg, hsla(171, 88%, 48%, 0.14), hsla(258, 90%, 72%, 0.08));
  border: 1px solid hsla(171, 88%, 48%, 0.2);
  box-shadow: inset 0 1px 0 hsla(0, 0%, 100%, 0.1), 0 8px 22px hsla(171, 88%, 48%, 0.08);
}

.service-icon-box::after,
.standard-icon::after,
.contact-icon::after,
.stat-icon::after {
  content: "✦";
  position: absolute;
  top: -8px;
  inset-inline-end: -6px;
  color: var(--accent-violet);
  font-size: 0.72rem;
  text-shadow: 0 0 12px var(--accent-violet);
  opacity: 0.7;
  animation: icon-sparkle 2.8s ease-in-out infinite;
}

.service-card:hover .service-icon-box svg,
.standard-item:hover .standard-icon svg,
.contact-card:hover .contact-icon svg,
.stat-card:hover .stat-icon svg {
  animation: icon-magic 0.75s cubic-bezier(.2,.8,.2,1);
}

.btn,
.lang-btn,
.theme-toggle {
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 25%, hsla(0, 0%, 100%, 0.28) 45%, transparent 65%);
  transform: translateX(-140%);
  transition: transform 0.75s ease;
}

[dir="rtl"] .btn::before { transform: translateX(140%); }
.btn:hover::before { transform: translateX(140%); }
[dir="rtl"] .btn:hover::before { transform: translateX(-140%); }

.reveal-ready {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s ease, transform 0.65s cubic-bezier(.2,.8,.2,1);
}

.reveal-ready.is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent-teal) 65%, white);
  outline-offset: 3px;
}

@keyframes logo-breathe {
  0%, 100% { opacity: 0.2; transform: scale(0.9); }
  50% { opacity: 0.48; transform: scale(1.15); }
}

@keyframes live-pulse {
  0% { box-shadow: 0 0 0 0 hsla(171, 88%, 48%, 0.5); }
  70% { box-shadow: 0 0 0 9px hsla(171, 88%, 48%, 0); }
  100% { box-shadow: 0 0 0 0 hsla(171, 88%, 48%, 0); }
}

@keyframes ambient-orbit { to { transform: rotate(360deg); } }

@keyframes icon-sparkle {
  0%, 100% { opacity: 0.35; transform: scale(0.8) rotate(0); }
  50% { opacity: 1; transform: scale(1.15) rotate(90deg); }
}

@keyframes icon-magic {
  0%, 100% { transform: translateY(0) rotate(0); }
  35% { transform: translateY(-4px) rotate(-8deg); }
  70% { transform: translateY(1px) rotate(5deg); }
}

@media (max-width: 768px) {
  .nav-wrapper {
    margin-top: 6px;
    border-radius: 16px;
  }
  .logo-mark { width: 37px; height: 37px; }
  .logo-copy strong { font-size: 1rem; }
  .logo-copy small { display: none; }
  .hero-eyebrow { margin-inline: auto; }
  .hero-content h1 { font-size: clamp(2.25rem, 11vw, 3.2rem); }
  .trust-strip { width: 100%; justify-content: center; }
  .trust-strip > div { min-width: 0; flex: 1; padding-inline: 0.55rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-ready { opacity: 1; transform: none; }
}

/* RTL (Right to Left) Specific Overrides */
/* The power of logical properties ensures most things align automatically.
   We just need to adjust certain items that logical properties don't cover completely. */
[dir="rtl"] {
  /* RTL specific overrides if any */
}

/* App Download Banner Styling */
.app-download-section {
  padding: 80px 0;
  background: radial-gradient(circle at center, hsla(225, 45%, 10%, 0.4), var(--bg-dark));
  border-top: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.download-wrapper-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.download-text h3 {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  background: linear-gradient(135deg, var(--text-main), var(--accent-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.download-text p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.download-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: flex-end;
  align-items: center;
}

.store-btn {
  display: inline-block;
  transition: var(--transition-smooth);
}

.store-btn:hover {
  transform: translateY(-4px);
  filter: brightness(1.2) drop-shadow(0 4px 15px var(--accent-teal-glow));
}

@media (max-width: 992px) {
  .download-wrapper-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
  .download-buttons {
    justify-content: center;
  }
}

/* Social Media links styling */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

@media (max-width: 768px) {
  .footer-brand {
    align-items: center;
  }
}

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

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.social-links a:hover {
  color: var(--accent-teal);
  border-color: var(--accent-teal);
  background: var(--bg-card);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px var(--accent-teal-glow);
}

/* CCTV Calculator Tabs Styling */
.calc-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
}

.calc-tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 0.5rem 1rem;
  font-family: var(--font-sans);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  border-radius: 6px;
}

.calc-tab-btn:hover {
  color: var(--text-main);
  background: var(--bg-card);
}

.calc-tab-btn.active {
  color: var(--accent-teal);
  background: var(--accent-teal-glow);
}

/* Repair Tracker Results Steps layout */
.tracker-widget {
  margin-top: 1.5rem;
  background: var(--bg-card);
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

.tracker-input-box {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.tracker-input-box input {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: 50px;
  border: 1px solid var(--border-color);
  background: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  transition: var(--transition-smooth);
}

.tracker-input-box input:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: var(--glow-shadow);
}

.tracker-result-box {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--border-color);
  display: none;
}

.tracker-status-container {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: 2rem 0;
  padding: 0 1rem;
}

.tracker-status-container::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 3rem;
  right: 3rem;
  height: 4px;
  background: var(--border-color);
  z-index: 1;
}

.tracker-progress-bar {
  position: absolute;
  top: 12px;
  left: 3rem;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-blue));
  z-index: 2;
  transition: var(--transition-smooth);
}

/* Mirror the progress bar alignment for RTL layout */
[dir="rtl"] .tracker-progress-bar {
  left: auto;
  right: 3rem;
}

.tracker-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 3;
  position: relative;
  width: 80px;
}

.tracker-step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-dark);
  border: 3px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.tracker-step-label {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: center;
}

.tracker-step.active .tracker-step-dot {
  border-color: var(--accent-teal);
  background: var(--bg-dark);
  color: var(--accent-teal);
  box-shadow: 0 0 12px var(--accent-teal-glow);
}

.tracker-step.active .tracker-step-label {
  color: var(--accent-teal);
}

.tracker-step.completed .tracker-step-dot {
  border-color: var(--accent-blue);
  background: var(--accent-blue);
  color: #fff;
}

.tracker-step.completed .tracker-step-label {
  color: var(--text-main);
}

/* Testimonial slider styles */
.testimonials-section {
  padding: 100px 0;
  background: radial-gradient(circle at top center, hsla(225, 45%, 8%, 0.5), var(--bg-dark));
  border-top: 1px solid var(--border-color);
}

.slider-outer {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding: 1rem;
}

.testimonials-slider {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.testimonial-card {
  min-width: 100%;
  box-sizing: border-box;
  padding: 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  position: relative;
}

.testimonial-quote {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-main);
  line-height: 1.7;
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1.2rem;
}

.testimonial-author {
  font-weight: 700;
  color: var(--accent-teal);
  font-size: 1.05rem;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.slider-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-main);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.slider-btn:hover {
  border-color: var(--accent-teal);
  color: var(--accent-teal);
  background: var(--accent-teal-glow);
  transform: scale(1.05);
}

.add-review-box {
  text-align: center;
  margin-top: 2.5rem;
}

/* Tech Tips / Knowledge base Blog grid styling */
.blog-section {
  padding: 100px 0;
  border-top: 1px solid var(--border-color);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.blog-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-teal);
  box-shadow: var(--glow-shadow);
}

.blog-card-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex: 1;
}

.blog-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
}

.blog-card-excerpt {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.blog-card-link {
  margin-top: auto;
  align-self: flex-start;
  color: var(--accent-teal);
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.blog-card-link:hover {
  color: var(--accent-blue);
}

/* Article popup modal styling */
.blog-article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-top: 1rem;
  white-space: pre-line;
}

/* Responsive Overrides for tracker & slider */
@media (max-width: 768px) {
  .tracker-status-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    padding-left: 2rem;
  }
  .tracker-status-container::before {
    top: 0;
    bottom: 0;
    left: 24px;
    width: 4px;
    height: auto;
  }
  [dir="rtl"] .tracker-status-container {
    padding-left: 0;
    padding-right: 2rem;
  }
  [dir="rtl"] .tracker-status-container::before {
    left: auto;
    right: 24px;
  }
  .tracker-progress-bar {
    top: 0;
    left: 24px;
    width: 4px;
    height: 0%;
  }
  [dir="rtl"] .tracker-progress-bar {
    left: auto;
    right: 24px;
  }
  .tracker-step {
    flex-direction: row;
    width: 100%;
    gap: 1rem;
    text-align: start;
  }
  .tracker-step-label {
    margin-top: 0;
  }
  .testimonial-card {
    padding: 1.5rem;
  }
  .testimonial-quote {
    font-size: 1.1rem;
  }
}