/* ============================================
   FreedomLink Design System
   Premium Dark Glassmorphic Theme
   ============================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ---- Design Tokens ---- */
:root {
  /* Colors — Primary */
  --color-bg-deep: #050816;
  --color-bg-base: #0a0e27;
  --color-bg-card: rgba(15, 20, 50, 0.6);
  --color-bg-card-hover: rgba(20, 28, 65, 0.7);
  --color-bg-elevated: rgba(25, 34, 80, 0.5);
  --color-bg-input: rgba(15, 20, 50, 0.8);

  /* Colors — Accent */
  --color-violet: #7c3aed;
  --color-violet-light: #a78bfa;
  --color-violet-glow: rgba(124, 58, 237, 0.3);
  --color-coral: #f97316;
  --color-coral-light: #fb923c;
  --color-coral-glow: rgba(249, 115, 22, 0.3);
  --color-mint: #10b981;
  --color-mint-light: #34d399;
  --color-mint-glow: rgba(16, 185, 129, 0.3);
  --color-blue: #3b82f6;
  --color-blue-light: #60a5fa;

  /* Colors — Text */
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;
  --color-text-inverse: #0a0e27;

  /* Colors — Borders & Glass */
  --color-border: rgba(148, 163, 184, 0.1);
  --color-border-hover: rgba(148, 163, 184, 0.2);
  --color-glass: rgba(255, 255, 255, 0.03);
  --color-glass-hover: rgba(255, 255, 255, 0.06);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #7c3aed 0%, #3b82f6 50%, #10b981 100%);
  --gradient-hero: linear-gradient(135deg, #7c3aed 0%, #f97316 100%);
  --gradient-card: linear-gradient(135deg, rgba(124, 58, 237, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
  --gradient-cta: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
  --gradient-coral: linear-gradient(135deg, #f97316 0%, #ef4444 100%);
  --gradient-text: linear-gradient(135deg, #a78bfa 0%, #60a5fa 100%);
  --gradient-mesh: radial-gradient(ellipse at 20% 50%, rgba(124, 58, 237, 0.15) 0%, transparent 50%),
                   radial-gradient(ellipse at 80% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
                   radial-gradient(ellipse at 50% 80%, rgba(249, 115, 22, 0.08) 0%, transparent 50%);

  /* Typography */
  --font-family: '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;
  --font-size-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3), 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3), 0 4px 6px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.35), 0 8px 10px rgba(0, 0, 0, 0.25);
  --shadow-glow-violet: 0 0 30px rgba(124, 58, 237, 0.3), 0 0 60px rgba(124, 58, 237, 0.1);
  --shadow-glow-coral: 0 0 30px rgba(249, 115, 22, 0.3), 0 0 60px rgba(249, 115, 22, 0.1);
  --shadow-glow-mint: 0 0 30px rgba(16, 185, 129, 0.3), 0 0 60px rgba(16, 185, 129, 0.1);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Z-Index */
  --z-base: 0;
  --z-dropdown: 10;
  --z-sticky: 20;
  --z-overlay: 30;
  --z-modal: 40;
  --z-toast: 50;

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --nav-height: 72px;
}

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

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

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background-color: var(--color-bg-deep);
  overflow-x: hidden;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-mesh);
  pointer-events: none;
  z-index: -1;
}

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

a:hover {
  color: var(--color-coral-light);
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-family);
  border: none;
  background: none;
  color: inherit;
}

input, textarea, select {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
}

input:focus, textarea:focus, select:focus {
  border-color: var(--color-violet);
  box-shadow: 0 0 0 3px var(--color-violet-glow);
}

::selection {
  background: var(--color-violet);
  color: white;
}

/* ---- Utility Classes ---- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

.section {
  padding: var(--space-24) 0;
  position: relative;
}

.section--compact {
  padding: var(--space-16) 0;
}

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

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

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

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

.heading-hero {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.heading-section {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.heading-card {
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

.section-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-violet-light);
  margin-bottom: var(--space-3);
  display: inline-block;
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: var(--z-sticky);
  transition: background var(--transition-base), backdrop-filter var(--transition-base);
}

.nav.scrolled {
  background: rgba(5, 8, 22, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text-primary);
  text-decoration: none;
}

.nav__logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  color: var(--color-text-secondary);
  font-weight: 500;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
  text-decoration: none;
  position: relative;
}

.nav__link:hover {
  color: var(--color-text-primary);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.nav__link:hover::after {
  width: 100%;
}

.nav__link--active {
  color: var(--color-text-primary);
}

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

.nav__cta {
  margin-left: var(--space-4);
}

.nav__mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

.nav__mobile-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.nav__mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 8, 22, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: var(--z-overlay);
  padding: var(--space-8);
  flex-direction: column;
  gap: var(--space-6);
}

.nav__mobile-menu.active {
  display: flex;
}

.nav__mobile-menu .nav__link {
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gradient-cta);
  color: white;
  box-shadow: var(--shadow-md), 0 0 20px rgba(124, 58, 237, 0.2);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-violet);
  color: white;
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--color-glass);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(10px);
}

.btn--secondary:hover {
  background: var(--color-glass-hover);
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  color: var(--color-text-primary);
}

.btn--coral {
  background: var(--gradient-coral);
  color: white;
  box-shadow: var(--shadow-md), 0 0 20px rgba(249, 115, 22, 0.2);
}

.btn--coral:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-coral);
  color: white;
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
  border-radius: var(--radius-xl);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
}

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

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  padding: var(--space-2) var(--space-3);
}

.btn--ghost:hover {
  color: var(--color-text-primary);
  background: var(--color-glass);
}

/* ---- Cards ---- */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

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

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: var(--space-5);
  position: relative;
}

.card__icon--violet {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.2), rgba(124, 58, 237, 0.05));
  color: var(--color-violet-light);
  box-shadow: inset 0 0 20px rgba(124, 58, 237, 0.1);
}

.card__icon--coral {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.2), rgba(249, 115, 22, 0.05));
  color: var(--color-coral-light);
  box-shadow: inset 0 0 20px rgba(249, 115, 22, 0.1);
}

.card__icon--mint {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.05));
  color: var(--color-mint-light);
  box-shadow: inset 0 0 20px rgba(16, 185, 129, 0.1);
}

.card__icon--blue {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.05));
  color: var(--color-blue-light);
  box-shadow: inset 0 0 20px rgba(59, 130, 246, 0.1);
}

.card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.card__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* ---- Grid Layouts ---- */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ---- Hero Section ---- */
.hero {
  padding: calc(var(--nav-height) + var(--space-20)) 0 var(--space-20);
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: -1;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: orbFloat 20s ease-in-out infinite;
}

.hero__orb--1 {
  width: 600px;
  height: 600px;
  background: var(--color-violet);
  top: -200px;
  left: -100px;
  animation-delay: 0s;
}

.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: var(--color-blue);
  top: 50%;
  right: -100px;
  animation-delay: -7s;
}

.hero__orb--3 {
  width: 300px;
  height: 300px;
  background: var(--color-coral);
  bottom: -100px;
  left: 30%;
  animation-delay: -14s;
  opacity: 0.2;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(10px, 10px) scale(1.02); }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  backdrop-filter: blur(10px);
  animation: fadeInUp 0.8s ease-out;
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-mint);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, var(--font-size-7xl));
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto var(--space-10);
  line-height: 1.7;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
  margin-top: var(--space-16);
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero__stat {
  text-align: center;
}

.hero__stat-value {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ---- How It Works ---- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(16.67% + 28px);
  right: calc(16.67% + 28px);
  height: 2px;
  background: linear-gradient(90deg, var(--color-violet), var(--color-blue), var(--color-mint));
  opacity: 0.3;
}

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

.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 800;
  margin: 0 auto var(--space-5);
  position: relative;
  z-index: 1;
}

.step__number--1 {
  background: linear-gradient(135deg, var(--color-violet), #6d28d9);
  color: white;
  box-shadow: var(--shadow-glow-violet);
}

.step__number--2 {
  background: linear-gradient(135deg, var(--color-blue), #2563eb);
  color: white;
  box-shadow: 0 0 30px rgba(59, 130, 246, 0.3);
}

.step__number--3 {
  background: linear-gradient(135deg, var(--color-mint), #059669);
  color: white;
  box-shadow: var(--shadow-glow-mint);
}

.step__icon {
  font-size: 40px;
  margin-bottom: var(--space-4);
}

.step__title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.step__description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

/* ---- Pricing ---- */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

.pricing-toggle__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.pricing-toggle__label--active {
  color: var(--color-text-primary);
}

.pricing-toggle__switch {
  width: 52px;
  height: 28px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  position: relative;
  cursor: pointer;
  transition: background var(--transition-base);
}

.pricing-toggle__switch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: var(--color-violet);
  border-radius: 50%;
  transition: transform var(--transition-spring);
  box-shadow: 0 0 10px rgba(124, 58, 237, 0.4);
}

.pricing-toggle__switch.active::after {
  transform: translateX(24px);
}

.pricing-toggle__badge {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-mint);
  background: rgba(16, 185, 129, 0.1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.pricing-card--featured {
  border-color: var(--color-violet);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(59, 130, 246, 0.05));
}

.pricing-card--featured::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.pricing-card__badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-violet-light);
  background: rgba(124, 58, 237, 0.15);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.pricing-card__name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.pricing-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.pricing-card__currency {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-secondary);
}

.pricing-card__amount {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  letter-spacing: -0.03em;
}

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

.pricing-card__features {
  margin-bottom: var(--space-8);
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.pricing-card__feature-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.pricing-card__feature-icon--check {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-mint);
}

.pricing-card__feature-icon--cross {
  background: rgba(100, 116, 139, 0.15);
  color: var(--color-text-muted);
}

/* ---- Testimonials ---- */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.testimonial {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  backdrop-filter: blur(20px);
  transition: all var(--transition-base);
}

.testimonial:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
}

.testimonial__stars {
  color: #fbbf24;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}

.testimonial__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-5);
  font-style: italic;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: white;
}

.testimonial__name {
  font-size: var(--font-size-sm);
  font-weight: 600;
}

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

/* ---- FAQ ---- */
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}

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

.faq__question {
  width: 100%;
  padding: var(--space-5) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text-primary);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--color-violet-light);
}

.faq__icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  color: var(--color-text-muted);
}

.faq__item.active .faq__icon {
  transform: rotate(45deg);
  color: var(--color-violet-light);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq__item.active .faq__answer {
  max-height: 300px;
  padding-bottom: var(--space-5);
}

.faq__answer-text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.8;
}

/* ---- CTA Banner ---- */
.cta-banner {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-16) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.08) 0%, transparent 50%);
  animation: ctaGlow 8s ease-in-out infinite;
}

@keyframes ctaGlow {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-5%, 5%); }
}

.cta-banner__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--space-4);
  position: relative;
}

.cta-banner__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
}

/* ---- Comparison Table ---- */
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.comparison-table th,
.comparison-table td {
  padding: var(--space-4) var(--space-5);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}

.comparison-table thead th {
  background: var(--color-bg-elevated);
  font-weight: 700;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
}

.comparison-table thead th:last-child {
  color: var(--color-violet-light);
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background: var(--color-glass-hover);
}

.comparison-table .check {
  color: var(--color-mint);
}

.comparison-table .cross {
  color: var(--color-text-muted);
}

.comparison-table .highlight {
  color: var(--color-violet-light);
  font-weight: 600;
}

/* ---- Footer ---- */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-16) 0 var(--space-8);
  background: rgba(5, 8, 22, 0.5);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand-description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 300px;
}

.footer__heading {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}

.footer__link {
  display: block;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  padding: var(--space-2) 0;
  transition: color var(--transition-fast);
  text-decoration: none;
}

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

.footer__bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

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

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal a:hover {
  color: var(--color-text-secondary);
}

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

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

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

/* ---- Page Header (for sub-pages) ---- */
.page-header {
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-12);
  text-align: center;
  position: relative;
}

.page-header__title {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  margin-bottom: var(--space-4);
}

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

/* ---- Search Form ---- */
.search-form {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(20px);
}

.search-form__row {
  display: flex;
  gap: var(--space-4);
  align-items: flex-end;
}

.search-form__field {
  flex: 1;
}

.search-form__label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.search-form__help {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* ---- Results Cards ---- */
.result-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-5);
  align-items: center;
  transition: all var(--transition-base);
}

.result-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.result-card__avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.result-card__info {
  min-width: 0;
}

.result-card__name {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-1);
}

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

.result-card__status {
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.result-card__status--active {
  background: rgba(249, 115, 22, 0.15);
  color: var(--color-coral-light);
  border: 1px solid rgba(249, 115, 22, 0.3);
}

.result-card__status--released {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-mint-light);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* ---- Mail Form ---- */
.mail-form {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(20px);
}

.mail-form__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.mail-form textarea {
  min-height: 200px;
  resize: vertical;
}

.mail-preview {
  background: white;
  color: #1a1a2e;
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  font-family: 'Georgia', serif;
  line-height: 1.8;
  min-height: 400px;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.mail-preview__header {
  text-align: center;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 2px solid #e2e8f0;
}

.mail-preview__date {
  color: #64748b;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-2);
}

.mail-preview__recipient {
  font-weight: 700;
  font-size: var(--font-size-lg);
}

.mail-preview__body {
  white-space: pre-wrap;
  font-size: var(--font-size-base);
}

.mail-preview__footer {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 2px solid #e2e8f0;
  text-align: center;
  font-size: var(--font-size-sm);
  color: #64748b;
}

/* ---- Contact Form ---- */
.contact-form {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(20px);
}

.contact-form__row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.contact-form__field {
  margin-bottom: var(--space-4);
}

.contact-form__field label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

/* ---- FAQ Categories ---- */
.faq-categories {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-10);
}

.faq-category {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.faq-category:hover,
.faq-category.active {
  color: var(--color-text-primary);
  background: var(--color-violet-glow);
  border-color: var(--color-violet);
}

/* ---- Legal Page ---- */
.legal-content {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
}

.legal-content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

.legal-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.legal-content p {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.legal-content ul {
  list-style: disc;
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.legal-content li {
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-2);
}

.legal-content a {
  color: var(--color-violet-light);
}

.legal-content strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --nav-height: 64px;
  }

  .nav__links {
    display: none;
  }

  .nav__cta {
    display: none;
  }

  .nav__mobile-toggle {
    display: flex;
  }

  .hero__title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero__stats {
    gap: var(--space-6);
    flex-wrap: wrap;
  }

  .hero__stat-value {
    font-size: var(--font-size-3xl);
  }

  .steps {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .steps::before {
    display: none;
  }

  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

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

  .search-form__row {
    flex-direction: column;
  }

  .mail-form__grid {
    grid-template-columns: 1fr;
  }

  .contact-form__row {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .section {
    padding: var(--space-16) 0;
  }

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

  .result-card__avatar {
    margin: 0 auto;
  }

  .comparison-table {
    font-size: var(--font-size-xs);
  }

  .comparison-table th,
  .comparison-table td {
    padding: var(--space-3);
  }

  .heading-section {
    font-size: var(--font-size-3xl);
  }

  .page-header__title {
    font-size: var(--font-size-4xl);
  }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .container {
    padding: 0 var(--space-4);
  }

  .card {
    padding: var(--space-6);
  }

  .pricing-card {
    padding: var(--space-6);
  }
}