/* ============================================
   B2CMMC Website Styles - Dark Cyberpunk Theme
   "Bureaucromancy" - Where Tech Meets Magic
   ============================================ */

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

/* CSS Custom Properties - Dark Cyberpunk Palette */
:root {
  /* Dark Background Colors */
  --color-bg-primary: #0a0f1a;
  --color-bg-secondary: #111827;
  --color-bg-elevated: #1e293b;
  --color-bg-card: rgba(30, 41, 59, 0.8);

  /* Cyan/Teal Accent Colors (from Bureaucromancy imagery) */
  --color-accent: #06b6d4;
  --color-accent-light: #22d3ee;
  --color-accent-dark: #0891b2;
  --color-accent-glow: rgba(6, 182, 212, 0.5);
  --color-accent-subtle: rgba(6, 182, 212, 0.1);

  /* Secondary Accents */
  --color-success: #10b981;
  --color-success-glow: rgba(16, 185, 129, 0.5);
  --color-warning: #f59e0b;
  --color-purple: #8b5cf6;

  /* Text Colors */
  --color-text: #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;

  /* Border & Glow */
  --color-border: rgba(148, 163, 184, 0.2);
  --color-border-glow: rgba(6, 182, 212, 0.3);

  /* Typography */
  --font-display: 'Orbitron', sans-serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --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: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* 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;

  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;

  /* Borders & Shadows */
  --border-radius-sm: 4px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  --border-radius-2xl: 24px;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 20px var(--color-accent-glow), 0 0 40px rgba(6, 182, 212, 0.2);
  --shadow-glow-intense: 0 0 30px var(--color-accent-glow), 0 0 60px rgba(6, 182, 212, 0.3);

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

/* ============================================
   Animations & Keyframes
   ============================================ */
@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 10px var(--color-accent-glow), 0 0 20px rgba(6, 182, 212, 0.2);
  }
  50% {
    box-shadow: 0 0 20px var(--color-accent-glow), 0 0 40px rgba(6, 182, 212, 0.4);
  }
}

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

@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes border-glow {
  0%, 100% { border-color: rgba(6, 182, 212, 0.3); }
  50% { border-color: rgba(6, 182, 212, 0.6); }
}

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

@keyframes scan-line {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100vh); }
}

@keyframes text-glow {
  0%, 100% { text-shadow: 0 0 10px var(--color-accent-glow); }
  50% { text-shadow: 0 0 20px var(--color-accent-glow), 0 0 30px rgba(6, 182, 212, 0.3); }
}

/* ============================================
   Base Styles
   ============================================ */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Subtle scan line effect overlay */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(6, 182, 212, 0.03) 2px,
    rgba(6, 182, 212, 0.03) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

/* Hero/Page titles use display font */
.hero__title,
.page-header__title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-accent-light) 50%, var(--color-text) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 8s ease infinite;
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

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

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

a:hover {
  color: var(--color-accent-light);
  text-shadow: 0 0 10px var(--color-accent-glow);
}

strong {
  color: var(--color-text);
  font-weight: 600;
}

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

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

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

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

.section {
  padding: var(--spacing-4xl) 0;
  position: relative;
}

.section--alt {
  background-color: var(--color-bg-secondary);
}

.section--gradient {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

/* Animated content on scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(10, 15, 26, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: all var(--transition);
}

.header--scrolled {
  background: rgba(10, 15, 26, 0.95);
  border-bottom-color: var(--color-border-glow);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

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

.header__logo img {
  height: 90px;
  width: auto;
  /* Invert dark logo to light, then shift hue to cyan */
  filter: invert(1) sepia(1) saturate(5) hue-rotate(160deg) brightness(1.1) drop-shadow(0 0 10px var(--color-accent-glow));
  transition: filter var(--transition);
}

.header__logo:hover img {
  filter: invert(1) sepia(1) saturate(5) hue-rotate(160deg) brightness(1.3) drop-shadow(0 0 20px var(--color-accent-glow));
}

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

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

.nav__link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: var(--spacing-sm) var(--spacing-md);
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-accent);
  text-shadow: 0 0 10px var(--color-accent-glow);
}

.nav__link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  transform: translateX(-50%);
  transition: width var(--transition);
}

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

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 30px;
  height: 30px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav__toggle-bar {
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
  box-shadow: 0 0 5px var(--color-accent-glow);
}

.nav__toggle.active .nav__toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.nav__toggle.active .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active .nav__toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-body);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent) 100%);
  color: var(--color-bg-primary);
  border-color: var(--color-accent);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
  color: var(--color-bg-primary);
}

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

.btn--secondary:hover {
  background: var(--color-accent);
  color: var(--color-bg-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

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

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

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

/* Pulsing CTA button */
.btn--pulse {
  animation: pulse-glow 2s ease-in-out infinite;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  min-height: 100vh;
  padding-top: var(--header-height);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--color-bg-primary);
}

/* Hero background with image */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center right;
  opacity: 0.3;
  z-index: 0;
}

/* Gradient overlay */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 15, 26, 0.95) 0%,
    rgba(10, 15, 26, 0.8) 40%,
    rgba(10, 15, 26, 0.6) 100%
  );
  z-index: 1;
}

.hero__container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  padding: var(--spacing-4xl) 0;
}

.hero__content {
  max-width: 650px;
}

.hero__title {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.8;
}

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

.hero__image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-glow);
  border: 1px solid var(--color-border-glow);
}

/* Hero image */
.hero__image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__image img {
  max-width: 140%;
  min-width: 550px;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-glow);
  border: 1px solid var(--color-border-glow);
}

/* Decorative floating elements */
.hero__decoration {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-accent-subtle) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
  pointer-events: none;
}

.hero__decoration--1 {
  top: 10%;
  right: 10%;
  animation-delay: 0s;
}

.hero__decoration--2 {
  bottom: 20%;
  left: 5%;
  width: 200px;
  height: 200px;
  animation-delay: -2s;
}

/* ============================================
   Cards - Glass Morphism Style
   ============================================ */
.card {
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-glow);
  box-shadow: var(--shadow-glow);
}

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

.card__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent) 100%);
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-bg-primary);
  font-size: var(--font-size-xl);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.3);
  transition: all var(--transition);
}

.card:hover .card__icon {
  box-shadow: var(--shadow-glow);
  transform: scale(1.1);
}

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

.card__text {
  color: var(--color-text-secondary);
  margin-bottom: 0;
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* Value Props Grid */
.value-props {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

/* ============================================
   Pricing Cards
   ============================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-2xl);
  border: 1px solid var(--color-border);
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent-dark), var(--color-accent), var(--color-accent-dark));
  opacity: 0.5;
}

.pricing-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-glow);
  box-shadow: var(--shadow-glow);
}

.pricing-card--featured {
  border-color: var(--color-accent);
  box-shadow: 0 0 30px rgba(6, 182, 212, 0.2);
}

.pricing-card--featured::before {
  opacity: 1;
  animation: border-glow 2s ease-in-out infinite;
}

.pricing-card__badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent) 100%);
  color: var(--color-bg-primary);
  padding: var(--spacing-xs) var(--spacing-lg);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4);
}

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

.pricing-card__price {
  font-family: var(--font-display);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
  text-shadow: 0 0 20px var(--color-accent-glow);
}

.pricing-card__price span {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-text-secondary);
}

.pricing-card__renewal {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-lg);
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-xl) 0;
}

.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.pricing-card__features li::before {
  content: '>';
  color: var(--color-accent);
  font-weight: 700;
  font-family: monospace;
  flex-shrink: 0;
  text-shadow: 0 0 5px var(--color-accent-glow);
}

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

.section-header__title {
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.section-header__title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

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

/* ============================================
   Steps / How It Works
   ============================================ */
.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-lg);
}

.step {
  text-align: center;
  position: relative;
}

.step::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -50%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
  opacity: 0.3;
}

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

.step__number {
  width: 56px;
  height: 56px;
  background: var(--color-bg-elevated);
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--font-size-lg);
  margin: 0 auto var(--spacing-md);
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.2);
  transition: all var(--transition);
}

.step:hover .step__number {
  background: var(--color-accent);
  color: var(--color-bg-primary);
  box-shadow: var(--shadow-glow);
}

.step__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
}

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

/* ============================================
   Requirements / Specs
   ============================================ */
.requirements {
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-2xl);
  border: 1px solid var(--color-border);
}

.requirements__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.requirements__item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.requirements__item::before {
  content: '//';
  color: var(--color-accent);
  font-weight: 700;
  font-family: monospace;
}

/* ============================================
   Comparison Grid
   ============================================ */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  max-width: 800px;
  margin: 0 auto;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-lg) 0;
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-item__question {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.faq-item__question::before {
  content: '?';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-accent);
  color: var(--color-bg-primary);
  border-radius: 50%;
  font-size: var(--font-size-sm);
  font-weight: 700;
  flex-shrink: 0;
}

.faq-item__answer {
  color: var(--color-text-secondary);
  margin-bottom: 0;
  padding-left: 40px;
}

/* ============================================
   CTA Section
   ============================================ */
.cta {
  background: linear-gradient(135deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
  text-align: center;
  padding: var(--spacing-4xl) var(--spacing-lg);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, var(--color-accent-subtle) 0%, transparent 50%);
  pointer-events: none;
}

.cta__title {
  font-family: var(--font-display);
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-3xl);
  position: relative;
}

.cta__text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer__container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-3xl);
}

.footer__brand {
  max-width: 300px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.footer__logo img {
  height: 70px;
  /* Invert dark logo to light, then shift hue to cyan */
  filter: invert(1) sepia(1) saturate(5) hue-rotate(160deg) brightness(1.1) drop-shadow(0 0 10px var(--color-accent-glow));
}

.footer__logo-text {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

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

.footer__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

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

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

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

.footer__links a:hover {
  color: var(--color-accent);
  text-shadow: 0 0 10px var(--color-accent-glow);
}

.footer__bottom {
  border-top: 1px solid var(--color-border);
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__copyright {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin: 0;
}

.footer__division {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  margin: var(--spacing-xs) 0 0 0;
  opacity: 0.7;
}

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

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

/* ============================================
   Page Headers
   ============================================ */
.page-header {
  padding-top: calc(var(--header-height) + var(--spacing-4xl));
  padding-bottom: var(--spacing-3xl);
  text-align: center;
  position: relative;
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 0%, var(--color-accent-subtle) 0%, transparent 50%);
  pointer-events: none;
}

.page-header__title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
  position: relative;
}

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

/* ============================================
   Contact Page
   ============================================ */
.contact-section {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.contact-email {
  font-family: var(--font-display);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 0 20px var(--color-accent-glow);
}

.contact-text {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
}

/* ============================================
   About Page
   ============================================ */
.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-section {
  margin-bottom: var(--spacing-3xl);
}

.about-section:last-child {
  margin-bottom: 0;
}

.about-section--with-image {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.about-section__content h2 {
  margin-bottom: var(--spacing-lg);
  position: relative;
  display: inline-block;
}

.about-section__content h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
  box-shadow: 0 0 10px var(--color-accent-glow);
}

.about-section__image img {
  width: 140%;
  max-width: 700px;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-glow);
  border: 1px solid var(--color-border-glow);
}

.about-section h2 {
  margin-bottom: var(--spacing-lg);
  position: relative;
  display: inline-block;
}

.about-section h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 3px;
  background: var(--color-accent);
}

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

.approach-item {
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.approach-item:hover {
  border-color: var(--color-border-glow);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.1);
}

.approach-item h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-accent);
}

.approach-item p {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

.credentials-placeholder {
  background: var(--color-bg-card);
  backdrop-filter: blur(10px);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 2px dashed var(--color-border);
  text-align: center;
}

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

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

.text-accent { color: var(--color-accent); }
.text-glow { text-shadow: 0 0 20px var(--color-accent-glow); }

.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); }

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

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 1024px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image {
    display: none;
  }

  .about-section--with-image {
    grid-template-columns: 1fr;
  }

  .about-section__image {
    order: -1;
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
  }

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

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

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

  .step:nth-child(3)::after {
    display: none;
  }

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

  .footer__brand {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.5rem;
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
  }

  .nav__list {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(10, 15, 26, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border-glow);
    box-shadow: var(--shadow-lg);
    gap: 0;
  }

  .nav__list.active {
    display: flex;
  }

  .nav__list li {
    width: 100%;
  }

  .nav__link {
    display: block;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
  }

  .nav__link::before {
    display: none;
  }

  .nav__toggle {
    display: flex;
  }

  .value-props {
    grid-template-columns: 1fr;
  }

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

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

  .step::after {
    display: none;
  }

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

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

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

  .footer__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer__brand {
    grid-column: auto;
    max-width: 100%;
  }

  .footer__logo {
    justify-content: center;
  }

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

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-md);
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }

  .pricing-card {
    padding: var(--spacing-lg);
  }

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

/* ============================================
   Print Styles
   ============================================ */
@media print {
  body::before {
    display: none;
  }

  .header {
    position: static;
    background: white;
  }

  .hero::before,
  .hero::after {
    display: none;
  }

  * {
    color: black !important;
    background: white !important;
  }
}