/* ================================
   Evaluator Security - Main Stylesheet
   Cyber AI Security Theme
   ================================ */

/* CSS Custom Properties */
:root {
  /* Brand Colors - Evaluator Security */
  --accent-cyan: #2E9E4A; /* Evaluator Green */
  --accent-cyan-light: #4ECB6A;
  --accent-cyan-dark: #1E7E3A;
  --accent-blue: #6B2D5B; /* Evaluator Purple/Violet */
  --accent-blue-light: #8B4D7B;
  --accent-blue-dark: #4B1D3B;
  --accent-electric: #8B4D7B;
  --accent-electric-light: #A56D95;

  /* Dark Theme Colors */
  --bg-dark: #060B18; /* Cool AI/Security Deep Blue */
  --bg-darker: #030712;
  --bg-card: rgba(20, 20, 30, 0.85);
  --bg-card-hover: rgba(30, 30, 45, 0.9);
  --bg-glass: rgba(107, 45, 91, 0.08);
  --bg-glass-strong: rgba(107, 45, 91, 0.12);
  --text-primary: #F0F4FF;
  --text-secondary: rgba(240, 244, 255, 0.7);
  --text-muted: rgba(240, 244, 255, 0.45);

  /* Gradients */
  --gradient-main: linear-gradient(135deg, var(--accent-cyan-light) 0%, #A56D95 100%);
  --gradient-electric: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-cyan) 100%);
  --gradient-dark: linear-gradient(135deg, #0A1628 0%, #060B18 100%);
  --gradient-card: linear-gradient(160deg, rgba(46, 158, 74, 0.05) 0%, rgba(107, 45, 91, 0.03) 100%);
  --gradient-cta: linear-gradient(135deg, rgba(46, 158, 74, 0.15) 0%, rgba(107, 45, 91, 0.15) 100%);

  /* Spacing */
  --section-padding: 70px 0;
  --container-width: 1200px;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Effects */
  --glass-blur: blur(24px);
  --border-glass: 1px solid rgba(46, 158, 74, 0.12);
  --border-glow: 1px solid rgba(46, 158, 74, 0.25);
  --shadow-lg: 0 25px 60px -12px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 30px rgba(46, 158, 74, 0.15);
  --shadow-glow-strong: 0 0 50px rgba(46, 158, 74, 0.25);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Background Grid Pattern + Radial Glows */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 15% 10%, rgba(46, 158, 74, 0.08) 0%, transparent 45%),
    radial-gradient(ellipse at 85% 85%, rgba(107, 45, 91, 0.06) 0%, transparent 45%),
    radial-gradient(ellipse at 50% 50%, rgba(0, 102, 255, 0.04) 0%, transparent 60%);
  pointer-events: none;
  z-index: -1;
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: -1;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Container */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 1.75rem);
}

h4 {
  font-size: 1.2rem;
}

p {
  color: var(--text-secondary);
}

/* ================================
   Navigation
   ================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(6, 11, 24, 0.92);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid rgba(46, 158, 74, 0.08);
  padding: 14px 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  height: 44px;
  width: auto;
  border-radius: 4px;
  mix-blend-mode: lighten;
}

.nav-logo span {
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-main);
  transition: var(--transition);
}

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

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--accent-cyan) !important;
  padding: 10px 24px !important;
  border-radius: 8px;
  font-weight: 600 !important;
  color: white !important;
  transition: var(--transition);
  letter-spacing: 0.02em;
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(46, 158, 74, 0.35);
  color: var(--bg-dark) !important;
}

/* Mobile Menu */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
}

.nav-toggle span {
  width: 25px;
  height: 2px;
  background: var(--accent-cyan);
  transition: var(--transition);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(6, 11, 24, 0.97);
    backdrop-filter: var(--glass-blur);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    transform: translateY(-150%);
    opacity: 0;
    transition: var(--transition);
    border-bottom: 1px solid rgba(46, 158, 74, 0.1);
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ================================
   Buttons
   ================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  letter-spacing: 0.02em;
}

.btn-primary {
  background: var(--accent-cyan);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(46, 158, 74, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-cyan);
  border: 1px solid rgba(46, 158, 74, 0.3);
}

.btn-secondary:hover {
  border-color: var(--accent-cyan);
  background: rgba(46, 158, 74, 0.08);
  box-shadow: 0 0 20px rgba(46, 158, 74, 0.1);
}

.btn-icon {
  font-size: 1.2rem;
}

/* ================================
   Hero Section
   ================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}

/* Hero animated orb */
.hero::before {
  content: '';
  position: absolute;
  top: 10%;
  right: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 158, 74, 0.12) 0%, rgba(107, 45, 91, 0.05) 40%, transparent 70%);
  animation: pulse-orb 8s ease-in-out infinite;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 5%;
  left: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(107, 45, 91, 0.1) 0%, transparent 60%);
  animation: pulse-orb 10s ease-in-out infinite reverse;
  pointer-events: none;
}

@keyframes pulse-orb {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(46, 158, 74, 0.06);
  border: 1px solid rgba(46, 158, 74, 0.2);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 28px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.hero h1 {
  margin-bottom: 24px;
}

.hero h1 span {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text {
  font-size: 1.2rem;
  margin-bottom: 16px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-subtext {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

.hero-image img {
  border-radius: 16px;
  border: 1px solid rgba(0, 212, 255, 0.15);
  box-shadow:
    0 25px 50px rgba(0, 0, 0, 0.5),
    0 0 80px rgba(0, 212, 255, 0.08);
}

.hero-image::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.3), transparent 50%, rgba(123, 97, 255, 0.2));
  z-index: -1;
  opacity: 0.5;
}

.hero-image::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
  z-index: -2;
}

@media (max-width: 968px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text,
  .hero-subtext {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    max-width: 480px;
    margin: 0 auto;
  }
}

/* ================================
   Section Styles
   ================================ */
.section {
  padding: var(--section-padding);
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 48px;
}

.section-label {
  display: inline-block;
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 16px;
  position: relative;
  padding: 0 20px;
}

.section-label::before,
.section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 12px;
  height: 1px;
  background: var(--accent-cyan);
  opacity: 0.5;
}

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

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

.section-header h2 {
  margin-bottom: 20px;
}

.section-header p {
  font-size: 1.1rem;
}

/* ================================
   Feature Rows (alternating image + text)
   ================================ */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}

.feature-row-reverse {
  direction: rtl;
}

.feature-row-reverse > * {
  direction: ltr;
}

.feature-row-content h3 {
  font-size: 1.5rem;
  margin-bottom: 14px;
}

.feature-row-content > p {
  margin-bottom: 20px;
}

.feature-row-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}

.feature-row-image img {
  border-radius: 16px;
  border: 1px solid rgba(0, 212, 255, 0.12);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.4),
    0 0 60px rgba(0, 212, 255, 0.06);
  width: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.feature-row-image:hover img {
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.4),
    0 0 60px rgba(0, 212, 255, 0.12);
}

.feature-row-image::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), transparent 50%, rgba(123, 97, 255, 0.15));
  z-index: -1;
  opacity: 0.5;
}

@media (max-width: 768px) {
  .feature-row,
  .feature-row-reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }

  .feature-row-image {
    max-width: 480px;
    margin: 0 auto;
  }
}

/* Two-column bottom cards */
.services-grid-two {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

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

/* ================================
   Services / Features Section
   ================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 16px;
  padding: 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-main);
  opacity: 0;
  transition: var(--transition);
}

.service-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(0, 212, 255, 0.04) 0%, transparent 50%);
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow: var(--shadow-glow);
}

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

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.75rem;
  position: relative;
  z-index: 1;
}

.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.35rem;
  position: relative;
  z-index: 1;
}

.service-card > p {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.service-list {
  list-style: none;
  position: relative;
  z-index: 1;
}

.service-list li {
  padding: 7px 0;
  padding-left: 26px;
  position: relative;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.service-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.4);
}

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

/* ================================
   Mission Section
   ================================ */
.mission {
  background: var(--gradient-cta);
  border-top: 1px solid rgba(0, 212, 255, 0.08);
  border-bottom: 1px solid rgba(0, 212, 255, 0.08);
  position: relative;
  overflow: hidden;
}

.mission::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.mission-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}

.mission-content h2 {
  margin-bottom: 30px;
}

.mission-content blockquote {
  font-size: 1.5rem;
  font-style: italic;
  color: var(--text-primary);
  position: relative;
  padding: 0 40px;
}

.mission-content blockquote::before,
.mission-content blockquote::after {
  content: '"';
  font-size: 4rem;
  color: var(--accent-cyan);
  position: absolute;
  opacity: 0.25;
}

.mission-content blockquote::before {
  top: -20px;
  left: 0;
}

.mission-content blockquote::after {
  bottom: -40px;
  right: 0;
}

.mission-text {
  margin-top: 40px;
  font-size: 1.1rem;
}

/* ================================
   Process Section
   ================================ */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-step {
  text-align: center;
  position: relative;
  padding: 28px 16px;
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 16px;
  transition: var(--transition);
}

.process-step:hover {
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow: var(--shadow-glow);
}

.process-step::after {
  content: '';
  position: absolute;
  top: 50%;
  right: -14px;
  width: 28px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), transparent);
  opacity: 0.4;
}

.process-step:last-child::after {
  display: none;
}

.step-number {
  width: 64px;
  height: 64px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-cyan);
  position: relative;
}

.step-number::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(0, 212, 255, 0.1);
}

.process-step h4 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.process-step p {
  font-size: 0.9rem;
}

@media (max-width: 968px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-step::after {
    display: none;
  }
}

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

/* ================================
   Clients Section
   ================================ */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.client-item {
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  transition: var(--transition);
}

.client-item:hover {
  border-color: rgba(0, 212, 255, 0.25);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-glow);
}

.client-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

@media (max-width: 768px) {
  .clients-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .clients-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Why / Advantage Section
   ================================ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.why-item {
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 14px;
  padding: 28px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(0, 212, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.why-item:hover {
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.why-icon {
  width: 56px;
  height: 56px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 1.5rem;
}

.why-item h4 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.why-item p {
  font-size: 0.92rem;
}

@media (max-width: 968px) {
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ================================
   CTA Section
   ================================ */
.cta {
  background: var(--gradient-cta);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(0, 212, 255, 0.08);
  border-bottom: 1px solid rgba(0, 212, 255, 0.08);
}

.cta::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(123, 97, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  z-index: 1;
}

.cta h2 {
  margin-bottom: 20px;
}

.cta p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 16px;
}

.cta-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin: 30px 0;
  list-style: none;
}

.cta-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
}

.cta-list .check {
  color: var(--accent-cyan);
  font-weight: 700;
}

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

/* ================================
   Footer
   ================================ */
.footer {
  background: var(--bg-darker);
  border-top: 1px solid rgba(0, 212, 255, 0.06);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p {
  margin-top: 16px;
  max-width: 300px;
  font-size: 0.9rem;
}

.footer-links h4 {
  margin-bottom: 20px;
  color: var(--text-primary);
  font-size: 1rem;
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-cyan);
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(0, 212, 255, 0.06);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

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

  .footer-brand {
    grid-column: span 2;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: span 1;
  }
}

/* ================================
   Contact Page
   ================================ */
.contact-hero {
  padding: 140px 0 60px;
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-form-container {
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 16px;
  padding: 36px;
  backdrop-filter: blur(8px);
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  background: rgba(0, 212, 255, 0.03);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
  background: rgba(0, 212, 255, 0.05);
  box-shadow: 0 0 15px rgba(0, 212, 255, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group select {
  cursor: pointer;
}

.form-group select option {
  background: var(--bg-dark);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

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

.contact-info h3 {
  margin-bottom: 24px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
  padding: 18px;
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 12px;
  transition: var(--transition);
}

.contact-info-item:hover {
  border-color: rgba(0, 212, 255, 0.2);
}

.contact-info-icon {
  width: 46px;
  height: 46px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.contact-info-item h4 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.contact-info-item p {
  font-size: 0.9rem;
}

@media (max-width: 968px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* Form Messages */
.form-message {
  padding: 14px 18px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: none;
  font-size: 0.9rem;
}

.form-message.success {
  display: block;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: var(--accent-cyan-light);
}

.form-message.error {
  display: block;
  background: rgba(255, 59, 92, 0.1);
  border: 1px solid rgba(255, 59, 92, 0.3);
  color: #ff6b7a;
}

/* ================================
   Stats / Metrics Bar
   ================================ */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.stat-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 12px;
  transition: var(--transition);
}

.stat-item:hover {
  border-color: rgba(0, 212, 255, 0.25);
  box-shadow: var(--shadow-glow);
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 800;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

@media (max-width: 768px) {
  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .stats-bar {
    grid-template-columns: 1fr;
  }
}

/* ================================
   Feature Highlight Cards (3 cols)
   ================================ */
.features-three-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-highlight {
  background: var(--gradient-card);
  border: var(--border-glass);
  border-radius: 14px;
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: var(--gradient-main);
  opacity: 0;
  transition: var(--transition);
}

.feature-highlight:hover {
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.feature-highlight:hover::before {
  opacity: 1;
}

.feature-highlight-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.feature-highlight h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-highlight p {
  font-size: 0.9rem;
}

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

/* ================================
   Animations
   ================================ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes scan-line {
  0% { top: -2px; }
  100% { top: 100%; }
}

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ================================
   Utility Classes
   ================================ */
.text-center {
  text-align: center;
}

.text-gradient {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Scan line effect for cards */
.scan-effect {
  position: relative;
  overflow: hidden;
}

.scan-effect::after {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0;
  animation: scan-line 3s linear infinite;
}

.scan-effect:hover::after {
  opacity: 0.6;
}

/* ================================
   Technical Specs Section
   ================================ */
.specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.spec-card {
  background: var(--bg-card);
  border: var(--border-glass);
  border-radius: 16px;
  padding: 32px;
  backdrop-filter: blur(8px);
}

.spec-card h4 {
  color: var(--accent-cyan-light);
  font-size: 1.1rem;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(78, 203, 106, 0.2);
}

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

.spec-list li {
  padding: 8px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.spec-list li:last-child {
  border-bottom: none;
}

.spec-list li strong {
  color: var(--text-primary);
}

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

/* ================================
   Team Section
   ================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  max-width: 700px;
  margin: 0 auto;
}

.team-card {
  text-align: center;
  background: var(--bg-card);
  border: var(--border-glass);
  border-radius: 20px;
  padding: 40px 32px;
  backdrop-filter: blur(8px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(46, 158, 74, 0.15);
}

.team-photo {
  width: 140px;
  height: 140px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--accent-cyan);
  box-shadow: 0 0 20px rgba(46, 158, 74, 0.3);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card h3 {
  color: var(--text-primary);
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.team-role {
  color: var(--accent-cyan-light);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

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

@media (max-width: 600px) {
  .team-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}