/* ==========================================================================
   Post-Quantum Corporate Website - Rev2 Stylesheet
   Purple/Violet Color Scheme
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Colors - Dark Theme based on palette.json */
  /* Background: DarkBlue with Lime/LightBlue accent pair */
  --color-bg-primary: #042e45;
  --color-bg-secondary: #07161f;
  --color-bg-elevated: rgba(255, 255, 255, 0.05);

  /* Accent Colors - Lime and LightBlue from palette */
  --color-accent-primary: #c1ce2f;
  --color-accent-secondary: #24b8e4;
  --color-accent-tertiary: #1c8aa7;
  --color-accent-gradient: linear-gradient(135deg, #c1ce2f 0%, #24b8e4 50%, #1c8aa7 100%);

  /* Text Colors */
  --color-text-primary: #e8e8e8;
  --color-text-secondary: #b1b8bf;
  --color-text-muted: #56616b;
  --color-text-inverse: #042e45;

  /* Border Colors */
  --color-border: rgba(193, 206, 47, 0.2);
  --color-border-hover: rgba(193, 206, 47, 0.5);

  /* Status Colors */
  --color-success: #c1ce2f;
  --color-warning: #e5aa15;
  --color-error: #d84835;

  /* Typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-family-mono: 'SF Mono', SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;

  /* Font Sizes */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;

  /* Font Weights */
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  /* Line Heights */
  --line-height-tight: 1.1;
  --line-height-snug: 1.3;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  --spacing-5xl: 8rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows - Lime/Teal glow */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 30px rgba(193, 206, 47, 0.3);
  --shadow-glow-strong: 0 0 50px rgba(193, 206, 47, 0.5);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Z-Index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Skip to Content Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--spacing-md);
  z-index: var(--z-modal);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-accent-primary);
  color: var(--color-text-inverse);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-md);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--spacing-md);
  outline: 2px solid var(--color-text-primary);
  outline-offset: 2px;
}

/* Focus Styles */
:focus {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--color-accent-primary);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background: var(--color-accent-primary);
  color: var(--color-text-inverse);
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
}

h1 {
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-extrabold);
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

h5 {
  font-size: var(--font-size-lg);
}

h6 {
  font-size: var(--font-size-base);
}

p {
  margin-bottom: var(--spacing-md);
}

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

a:hover {
  color: var(--color-accent-secondary);
}

ul, ol {
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-sm);
}

strong {
  font-weight: var(--font-weight-semibold);
}

code {
  font-family: var(--font-family-mono);
  font-size: 0.9em;
  padding: 0.2em 0.4em;
  background: var(--color-bg-elevated);
  border-radius: var(--radius-sm);
}

/* Gradient Text */
.gradient-text {
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--spacing-5xl) 0;
}

.section--sm {
  padding: var(--spacing-3xl) 0;
}

.section--lg {
  padding: var(--spacing-5xl) 0;
}

/* --------------------------------------------------------------------------
   Animated Background
   -------------------------------------------------------------------------- */
.bg-animation {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.grid-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(36, 184, 228, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 184, 228, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 30s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(193, 206, 47, 0.6);
  border-radius: 50%;
  animation: particleFloat 12s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.particle:nth-child(2) { left: 85%; top: 25%; animation-delay: 2s; }
.particle:nth-child(3) { left: 25%; top: 75%; animation-delay: 4s; }
.particle:nth-child(4) { left: 75%; top: 65%; animation-delay: 1s; }
.particle:nth-child(5) { left: 50%; top: 40%; animation-delay: 3s; }
.particle:nth-child(6) { left: 15%; top: 55%; animation-delay: 5s; }
.particle:nth-child(7) { left: 90%; top: 80%; animation-delay: 2.5s; }

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: 0.8; }
  90% { opacity: 0.8; }
  50% { transform: translateY(-80px) translateX(40px); }
}

/* Floating Shapes */
.floating-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  animation: shapeFloat 20s ease-in-out infinite;
}

.shape1 {
  width: 500px;
  height: 500px;
  background: var(--color-accent-primary);
  top: -150px;
  right: -150px;
  animation-delay: 0s;
}

.shape2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent-secondary);
  bottom: 10%;
  left: -100px;
  animation-delay: -7s;
}

.shape3 {
  width: 300px;
  height: 300px;
  background: var(--color-accent-tertiary);
  bottom: -100px;
  right: 20%;
  animation-delay: -14s;
}

@keyframes shapeFloat {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.05);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

/* Content Wrapper */
.content {
  position: relative;
  z-index: 1;
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(4, 46, 69, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base);
}

.header--scrolled {
  box-shadow: var(--shadow-lg);
}

.header__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

.logo {
  width: 256px;
  height: auto;
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  padding-top: 5px;
}

.logo:hover {
  opacity: 0.9;
}

/* Desktop Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav__list {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  padding: 0;
  margin: 0;
}

.nav__link {
  position: relative;
  display: block;
  padding: var(--spacing-sm) 0;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-accent-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-gradient);
  transition: width var(--transition-base);
}

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

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  padding: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-primary);
}

.nav__toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: background var(--transition-fast);
}

.nav__toggle-icon::before,
.nav__toggle-icon::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background: currentColor;
  left: 0;
  transition: transform var(--transition-fast);
}

.nav__toggle-icon::before {
  top: -7px;
}

.nav__toggle-icon::after {
  bottom: -7px;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon {
  background: transparent;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::before {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::after {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
@media (max-width: 900px) {
  .nav__toggle {
    display: block;
  }

  .nav__list {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: auto;
    min-height: calc(100vh - 70px);
    flex-direction: column;
    background: var(--color-bg-primary);
    padding: var(--spacing-2xl) var(--spacing-xl);
    gap: var(--spacing-lg);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    overflow-y: auto;
    z-index: var(--z-modal);
  }

  .nav__list--open {
    transform: translateX(0);
  }

  .nav__link {
    font-size: var(--font-size-xl);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
    display: block;
  }

  .nav__list li {
    margin-bottom: var(--spacing-sm);
  }
}

/* --------------------------------------------------------------------------
   Hero Section
   -------------------------------------------------------------------------- */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: center;
  min-height: calc(100vh - 80px);
  padding: var(--spacing-4xl) 0;
}

.hero__content {
  max-width: 600px;
}

.hero__badge {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: rgba(193, 206, 47, 0.1);
  border: 1px solid rgba(193, 206, 47, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-accent-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-xl);
}

.hero__title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  margin-bottom: var(--spacing-xl);
  background: linear-gradient(135deg, #ffffff 0%, #c1ce2f 60%, #24b8e4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-2xl);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

/* Hero Visual */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 400px;
}

.shield-container {
  position: relative;
  width: 320px;
  height: 380px;
}

.shield-ring {
  position: absolute;
  border: 2px solid;
  border-radius: 50%;
  animation: shieldRotate 15s linear infinite;
}

.shield-ring:nth-child(1) {
  width: 100%;
  height: 100%;
  border-color: rgba(36, 184, 228, 0.6);
  animation-duration: 20s;
}

.shield-ring:nth-child(2) {
  width: 80%;
  height: 80%;
  top: 10%;
  left: 10%;
  border-color: rgba(193, 206, 47, 0.5);
  animation-duration: 15s;
  animation-direction: reverse;
}

.shield-ring:nth-child(3) {
  width: 60%;
  height: 60%;
  top: 20%;
  left: 20%;
  border-color: rgba(28, 138, 167, 0.4);
  animation-duration: 12s;
}

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

.shield-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(193, 206, 47, 0.4) 0%, transparent 70%);
  border-radius: 50%;
  animation: shieldPulse 3s ease-in-out infinite;
}

@keyframes shieldPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
  50% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
}

.shield-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 70px;
  fill: var(--color-accent-primary);
  filter: drop-shadow(0 0 20px rgba(193, 206, 47, 0.5));
}

/* Medium screens - fix hero left margin at 890px-1200px */
@media (min-width: 901px) and (max-width: 1200px) {
  .hero {
    padding-left: var(--spacing-xl);
    padding-right: var(--spacing-xl);
  }

  .hero__content {
    padding-left: var(--spacing-lg);
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    min-height: auto;
    padding: var(--spacing-3xl) var(--spacing-lg);
  }

  .hero__content {
    max-width: none;
    padding: 0 var(--spacing-md);
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__visual {
    order: -1;
    min-height: 300px;
  }

  .shield-container {
    width: 240px;
    height: 280px;
  }
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn--primary {
  background: var(--color-accent-gradient);
  color: var(--color-text-inverse);
  box-shadow: 0 8px 30px rgba(193, 206, 47, 0.3);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(193, 206, 47, 0.5);
  color: var(--color-text-inverse);
}

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

.btn--secondary:hover {
  background: rgba(193, 206, 47, 0.1);
  transform: translateY(-2px);
  color: var(--color-accent-primary);
}

.btn--white {
  background: #ffffff;
  color: var(--color-bg-primary);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(255, 255, 255, 0.3);
  color: var(--color-bg-primary);
}

.btn--lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: var(--font-size-base);
}

.btn--sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-xs);
}

.btn--block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-bg-elevated);
  backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
}

.card--featured {
  position: relative;
  overflow: hidden;
}

.card--featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-accent-gradient);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-lg);
  color: var(--color-accent-primary);
}

.card__title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.card__text {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  font-weight: var(--font-weight-medium);
}

.card__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.card__link:hover svg {
  transform: translateX(4px);
}

/* Card Grid */
.card-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.card-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.card-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.card-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
  .card-grid--3,
  .card-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .card-grid--2,
  .card-grid--3,
  .card-grid--4 {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   Stats Section
   -------------------------------------------------------------------------- */
.stats {
  background: linear-gradient(135deg, rgba(193, 206, 47, 0.1) 0%, rgba(36, 184, 228, 0.1) 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-3xl) 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  text-align: center;
}

.stat__value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--font-weight-bold);
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-sm);
}

.stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: var(--font-weight-medium);
}

@media (max-width: 900px) {
  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   Trust Signals / Logo Strip
   -------------------------------------------------------------------------- */
.trust-strip {
  padding: var(--spacing-3xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.trust-strip__title {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-xl);
}

.trust-strip__logos {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-3xl);
}

.trust-strip__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.trust-strip__logo:hover {
  opacity: 1;
}

.trust-strip__logo:hover .trust-strip__logo-icon {
  filter: drop-shadow(0 0 12px rgba(193, 206, 47, 0.6));
  transform: scale(1.05);
}

.trust-strip__logo-icon {
  width: 64px;
  height: 64px;
  color: var(--color-accent-primary);
  transition: all var(--transition-base);
  filter: drop-shadow(0 0 8px rgba(193, 206, 47, 0.3));
}

/* --------------------------------------------------------------------------
   Section Headers
   -------------------------------------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--spacing-3xl);
}

.section-header__label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-md);
}

.section-header__title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-lg);
}

.section-header__text {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

.section-header--left {
  text-align: left;
  margin-left: 0;
}

/* --------------------------------------------------------------------------
   CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  position: relative;
  background: var(--color-accent-gradient);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-4xl);
  text-align: center;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: #ffffff;
  margin-bottom: var(--spacing-md);
}

.cta-banner__text {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* --------------------------------------------------------------------------
   Testimonials
   -------------------------------------------------------------------------- */
.testimonial {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
}

.testimonial__quote {
  font-size: var(--font-size-lg);
  font-style: italic;
  color: var(--color-text-primary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xl);
}

.testimonial__quote::before {
  content: '\201C';
  font-size: 3rem;
  color: var(--color-accent-primary);
  line-height: 0;
  vertical-align: -0.4em;
  margin-right: var(--spacing-sm);
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-inverse);
  font-weight: var(--font-weight-bold);
}

.testimonial__name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.testimonial__role {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.form-label--required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md);
  font-family: inherit;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent-primary);
  box-shadow: 0 0 0 3px rgba(193, 206, 47, 0.2);
}

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

.form-input--error,
.form-select--error,
.form-textarea--error {
  border-color: var(--color-error);
}

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23a0a0a0' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-md) center;
  padding-right: var(--spacing-2xl);
}

.form-error {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-error);
  margin-top: var(--spacing-xs);
}

.form-hint {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  background: var(--color-accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-md);
  width: 204px;
  height: auto;
}

.footer__tagline {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-lg);
}

.footer__certifications {
  display: flex;
  gap: var(--spacing-md);
}

.footer__iso_certs {
  width: 280px;
  height: auto;
  padding: 5px;
}

/* .footer__cert {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
} */

.footer__heading {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-lg);
}

.footer__list {
  list-style: none;
  padding: 0;
}

.footer__list li {
  margin-bottom: var(--spacing-sm);
}

.footer__link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-accent-primary);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.footer__legal {
  display: flex;
  gap: var(--spacing-lg);
}

.footer__legal a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.footer__legal a:hover {
  color: var(--color-accent-primary);
}

@media (max-width: 900px) {
  .footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__brand {
    grid-column: span 2;
    max-width: none;
  }
}

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

  .footer__brand {
    grid-column: span 1;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
}

/* --------------------------------------------------------------------------
   Page Headers
   -------------------------------------------------------------------------- */
.page-header {
  padding: var(--spacing-4xl) 0;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}

.page-header__title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--spacing-md);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Content Sections
   -------------------------------------------------------------------------- */
.content-section {
  padding: var(--spacing-4xl) 0;
  border-bottom: 1px solid var(--color-border);
}

.content-section:last-child {
  border-bottom: none;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.content-grid--reverse {
  direction: rtl;
}

.content-grid--reverse > * {
  direction: ltr;
}

@media (max-width: 900px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .content-grid--reverse {
    direction: ltr;
  }
}

/* --------------------------------------------------------------------------
   Feature List
   -------------------------------------------------------------------------- */
.feature-list {
  list-style: none;
  padding: 0;
}

.feature-list__item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.feature-list__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-accent-primary);
}

.feature-list__content h4 {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-xs);
}

.feature-list__content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Accordion (FAQ)
   -------------------------------------------------------------------------- */
.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion__item {
  border-bottom: 1px solid var(--color-border);
}

.accordion__item:last-child {
  border-bottom: none;
}

.accordion__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.accordion__trigger:hover {
  background: var(--color-bg-elevated);
}

.accordion__icon {
  width: 20px;
  height: 20px;
  color: var(--color-accent-primary);
  transition: transform var(--transition-base);
}

.accordion__item--open .accordion__icon {
  transform: rotate(180deg);
}

.accordion__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.accordion__item--open .accordion__content {
  max-height: 500px;
}

.accordion__body {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--color-text-secondary);
}

/* --------------------------------------------------------------------------
   Timeline
   -------------------------------------------------------------------------- */
.timeline {
  position: relative;
  padding-left: var(--spacing-2xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--spacing-2xl);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  position: absolute;
  left: calc(-1 * var(--spacing-2xl) - 5px);
  top: 4px;
  width: 12px;
  height: 12px;
  background: var(--color-accent-primary);
  border-radius: 50%;
  box-shadow: var(--shadow-glow);
}

.timeline__date {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  margin-bottom: var(--spacing-sm);
}

.timeline__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.timeline__text {
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Resource Cards
   -------------------------------------------------------------------------- */
.resource-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.resource-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
}

.resource-card__image {
  height: 180px;
  background: linear-gradient(135deg, var(--color-bg-secondary), var(--color-bg-primary));
  display: flex;
  align-items: center;
  justify-content: center;
}

.resource-card__image svg {
  width: 64px;
  height: 64px;
  color: var(--color-accent-primary);
  opacity: 0.5;
}

.resource-card__body {
  flex: 1;
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
}

.resource-card__category {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
}

.resource-card__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}

.resource-card__excerpt {
  flex: 1;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.resource-card__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Contact Info
   -------------------------------------------------------------------------- */
.contact-info {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
}

.contact-info__item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-info__item:last-child {
  margin-bottom: 0;
}

.contact-info__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--color-accent-primary);
}

.contact-info__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-xs);
}

.contact-info__value {
  color: var(--color-text-primary);
}

/* --------------------------------------------------------------------------
   Map Placeholder
   -------------------------------------------------------------------------- */
.map-placeholder {
  height: 300px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }
.mb-2xl { margin-bottom: var(--spacing-2xl); }
.mb-3xl { margin-bottom: var(--spacing-3xl); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }
.mt-2xl { margin-top: var(--spacing-2xl); }

/* --------------------------------------------------------------------------
   Legal Content Pages
   -------------------------------------------------------------------------- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-section {
  margin-bottom: var(--spacing-3xl);
  padding-bottom: var(--spacing-3xl);
  border-bottom: 1px solid var(--color-border);
}

.legal-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.legal-section h2 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-lg);
  color: var(--color-text-primary);
}

.legal-section h3 {
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.legal-section p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

.legal-section ul {
  margin: var(--spacing-md) 0;
  padding-left: var(--spacing-xl);
}

.legal-section li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.legal-section li strong {
  color: var(--color-text-primary);
}

.legal-section a {
  color: var(--color-accent-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.legal-section a:hover {
  color: var(--color-accent-secondary);
  text-decoration: underline;
}

.legal-notice {
  background: var(--color-bg-tertiary);
  border-left: 4px solid var(--color-accent-primary);
  padding: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.legal-notice p {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.legal-notice p:last-child {
  margin-bottom: 0;
}

.legal-notice--info {
  border-left-color: var(--color-accent-secondary);
}

.legal-contact {
  background: var(--color-bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.legal-contact p {
  margin-bottom: var(--spacing-xs);
}

.legal-contact p:last-child {
  margin-bottom: 0;
}

.cookie-table {
  margin: var(--spacing-lg) 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.cookie-table__row {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
}

.cookie-table__row:last-child {
  border-bottom: none;
}

.cookie-table__row:nth-child(odd) {
  background: var(--color-bg-tertiary);
}

.cookie-table__provider {
  font-weight: 600;
  color: var(--color-text-primary);
}

.cookie-table__purpose {
  color: var(--color-text-secondary);
}

@media (max-width: 640px) {
  .cookie-table__row {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Print Styles
   -------------------------------------------------------------------------- */
@media print {
  .bg-animation,
  .header,
  .footer,
  .btn,
  .nav {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .content {
    position: static;
  }
}