/* ================================================================
   FutGuru Landing Page — style.css
   Design System: Dark premium SaaS — deep navy + gold accent
   Fonts: Clash Display (headlines) + Satoshi (body) via Fontshare
   All values tokenized via --fg-* design system
   ================================================================ */

/* ── Reset ───────────────────────────────────────────────────── */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ── Design System Tokens ────────────────────────────────────── */

:root {
  /* Spacing (4px base) */
  --fg-space-2xs: 2px;
  --fg-space-xs:  4px;
  --fg-space-sm:  8px;
  --fg-space-md:  12px;
  --fg-space-lg:  16px;
  --fg-space-xl:  24px;
  --fg-space-2xl: 32px;
  --fg-space-3xl: 48px;
  --fg-space-4xl: 64px;
  --fg-space-5xl: 96px;
  --fg-space-6xl: 120px;

  /* Typography — Body Scale */
  --fg-text-xs:  0.75rem;
  --fg-text-sm:  0.8125rem;
  --fg-text-md:  0.9375rem;
  --fg-text-lg:  1rem;
  --fg-text-xl:  1.125rem;
  --fg-text-2xl: 1.25rem;

  /* Typography — Display Scale */
  --fg-display-sm: clamp(1.5rem, 3vw, 2rem);
  --fg-display-md: clamp(2rem, 5vw, 3.25rem);
  --fg-display-lg: clamp(3rem, 7vw, 5rem);

  /* Weights */
  --fg-weight-normal:   400;
  --fg-weight-medium:   500;
  --fg-weight-semibold: 600;
  --fg-weight-bold:     700;

  /* Line Heights */
  --fg-leading-tight:   1.1;
  --fg-leading-snug:    1.25;
  --fg-leading-normal:  1.5;
  --fg-leading-relaxed: 1.65;

  /* Fonts */
  --fg-font-display: 'Clash Display', 'Satoshi', system-ui, -apple-system, sans-serif;
  --fg-font-body:    'Satoshi', system-ui, -apple-system, sans-serif;

  /* Backgrounds */
  --fg-bg-deep:      #050A14;
  --fg-bg-primary:   #0A1229;
  --fg-bg-secondary: #0D1B3E;
  --fg-bg-card:      rgba(13, 27, 62, 0.5);
  --fg-bg-card-solid:#111D38;
  --fg-bg-hover:     rgba(22, 35, 71, 0.6);

  /* Accent — Brand */
  --fg-accent:        #e94560;
  --fg-accent-hover:  #d63651;
  --fg-accent-subtle: rgba(233, 69, 96, 0.1);
  --fg-gold:          #F5C518;
  --fg-gold-hover:    #E0B315;
  --fg-gold-glow:     rgba(245, 197, 24, 0.18);
  --fg-gold-subtle:   rgba(245, 197, 24, 0.08);
  --fg-cyan:          #4FC3F7;
  --fg-cyan-subtle:   rgba(79, 195, 247, 0.08);
  --fg-success:       #4ecca3;
  --fg-success-subtle:rgba(78, 204, 163, 0.12);

  /* Text */
  --fg-text-primary:   #FFFFFF;
  --fg-text-secondary: #C8D0E0;
  --fg-text-muted:     #8892B0;
  --fg-text-dim:       #5A6480;

  /* Borders */
  --fg-border:          rgba(30, 45, 82, 0.8);
  --fg-border-subtle:   rgba(255, 255, 255, 0.04);
  --fg-border-emphasis: rgba(255, 255, 255, 0.08);

  /* Radius */
  --fg-radius-sm:   4px;
  --fg-radius-md:   8px;
  --fg-radius-lg:   12px;
  --fg-radius-xl:   20px;
  --fg-radius-full: 9999px;

  /* Shadows */
  --fg-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
  --fg-shadow-md: 0 4px 20px rgba(0, 0, 0, 0.25);
  --fg-shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.35);

  /* Transitions */
  --fg-transition-fast:   0.15s ease;
  --fg-transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --fg-transition-slow:   0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --fg-max-width:        1200px;
  --fg-max-width-narrow: 800px;
  --fg-section-pad:      var(--fg-space-6xl) var(--fg-space-xl);
}

/* ── Base ────────────────────────────────────────────────────── */

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--fg-bg-deep);
  width: 100%;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--fg-font-body);
  font-size: var(--fg-text-lg);
  line-height: var(--fg-leading-relaxed);
  color: var(--fg-text-secondary);
  background: var(--fg-bg-deep);
  overflow-x: hidden;
  width: 100%;
}

/* Grain texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px;
}

main, section, footer, nav {
  width: 100%;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* ── Typography ──────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--fg-font-display);
  color: var(--fg-text-primary);
  line-height: var(--fg-leading-tight);
}

.section-title {
  font-size: var(--fg-display-md);
  font-weight: var(--fg-weight-bold);
  text-align: center;
  margin-bottom: var(--fg-space-xl);
  letter-spacing: -0.025em;
}

.section-subtitle {
  font-size: var(--fg-text-xl);
  color: var(--fg-text-muted);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--fg-space-4xl);
  line-height: var(--fg-leading-relaxed);
}

/* ── Buttons ─────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--fg-space-sm);
  padding: var(--fg-space-md) var(--fg-space-2xl);
  border-radius: var(--fg-radius-full);
  font-family: var(--fg-font-body);
  font-size: var(--fg-text-md);
  font-weight: var(--fg-weight-bold);
  letter-spacing: -0.01em;
  transition:
    transform var(--fg-transition-normal),
    box-shadow var(--fg-transition-normal),
    background var(--fg-transition-fast),
    border-color var(--fg-transition-fast);
  white-space: nowrap;
  position: relative;
  cursor: pointer;
  border: none;
}

.btn-gold {
  background: var(--fg-gold);
  color: var(--fg-bg-secondary);
  box-shadow: 0 0 var(--fg-space-xl) var(--fg-gold-glow), var(--fg-shadow-sm);
}

.btn-gold:hover {
  background: var(--fg-gold-hover);
  box-shadow: 0 0 var(--fg-space-3xl) var(--fg-gold-glow), var(--fg-shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--fg-text-primary);
  border: 1.5px solid var(--fg-border);
}

.btn-outline:hover {
  border-color: var(--fg-text-muted);
  background: rgba(255, 255, 255, 0.03);
  transform: translateY(-2px);
}

.btn-lg {
  padding: var(--fg-space-lg) var(--fg-space-3xl);
  font-size: var(--fg-text-lg);
}

.btn-full {
  width: 100%;
}

.btn-nav {
  padding: var(--fg-space-sm) var(--fg-space-xl);
  font-size: var(--fg-text-sm);
}

/* ── Navigation ──────────────────────────────────────────────── */

#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition:
    background var(--fg-transition-slow),
    backdrop-filter var(--fg-transition-slow),
    box-shadow var(--fg-transition-slow);
}

#nav.scrolled {
  background: rgba(5, 10, 20, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--fg-border-subtle);
}

.nav-inner {
  max-width: var(--fg-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: var(--fg-space-lg) var(--fg-space-xl);
  gap: var(--fg-space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--fg-space-sm);
  flex-shrink: 0;
}

.nav-logo-img {
  border-radius: 50%;
}

.nav-logo-text {
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-2xl);
  font-weight: var(--fg-weight-bold);
  color: var(--fg-text-primary);
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--fg-space-2xl);
  margin-left: auto;
}

.nav-links a {
  font-size: var(--fg-text-sm);
  font-weight: var(--fg-weight-medium);
  color: var(--fg-text-muted);
  transition: color var(--fg-transition-fast);
  position: relative;
  letter-spacing: 0.01em;
}

.nav-links a:hover {
  color: var(--fg-text-primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--fg-gold);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--fg-space-md);
  margin-left: var(--fg-space-2xl);
}

.lang-toggle {
  display: flex;
  align-items: center;
  gap: var(--fg-space-xs);
  padding: 6px var(--fg-space-md);
  border-radius: var(--fg-radius-full);
  background: rgba(255, 255, 255, 0.04);
  color: var(--fg-text-muted);
  font-size: var(--fg-text-sm);
  font-weight: var(--fg-weight-semibold);
  transition: background var(--fg-transition-fast), color var(--fg-transition-fast);
}

.lang-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--fg-text-primary);
}

.lang-globe {
  display: flex;
  align-items: center;
  color: var(--fg-text-dim);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--fg-space-sm);
}

.nav-hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--fg-text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Hero ────────────────────────────────────────────────────── */

#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 160px var(--fg-space-xl) var(--fg-space-5xl);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 40%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 40%, black 20%, transparent 70%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  animation: glow-drift 14s ease-in-out infinite alternate;
}

.hero-glow--1 {
  width: 600px;
  height: 600px;
  background: rgba(13, 27, 62, 0.8);
  top: -15%;
  left: 15%;
}

.hero-glow--2 {
  width: 450px;
  height: 450px;
  background: rgba(233, 69, 96, 0.08);
  top: 35%;
  right: -5%;
  animation-delay: -5s;
}

.hero-glow--3 {
  width: 350px;
  height: 350px;
  background: rgba(245, 197, 24, 0.06);
  bottom: 5%;
  left: 10%;
  animation-delay: -9s;
}

@keyframes glow-drift {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(20px, -15px) scale(1.08); }
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--fg-space-sm);
  padding: var(--fg-space-sm) var(--fg-space-xl);
  border-radius: var(--fg-radius-full);
  background: var(--fg-gold-subtle);
  border: 1px solid rgba(245, 197, 24, 0.15);
  color: var(--fg-gold);
  font-size: var(--fg-text-sm);
  font-weight: var(--fg-weight-semibold);
  margin-bottom: var(--fg-space-3xl);
  letter-spacing: 0.02em;
}

.hero-badge-icon {
  display: flex;
  align-items: center;
  color: var(--fg-gold);
}

.hero-headline {
  font-size: var(--fg-display-lg);
  font-weight: var(--fg-weight-bold);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: var(--fg-space-xl);
  background: linear-gradient(160deg, #FFFFFF 30%, #94A3C0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--fg-text-muted);
  max-width: 540px;
  margin: 0 auto var(--fg-space-3xl);
  line-height: var(--fg-leading-relaxed);
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--fg-space-lg);
  margin-bottom: var(--fg-space-xl);
  flex-wrap: wrap;
}

.hero-micro {
  font-size: var(--fg-text-sm);
  color: var(--fg-text-dim);
  letter-spacing: 0.02em;
}

/* ── Sections — shared ───────────────────────────────────────── */

.section-inner {
  max-width: var(--fg-max-width);
  margin: 0 auto;
}

.section-inner--narrow {
  max-width: var(--fg-max-width-narrow);
}

/* Gradient divider */
.section-divider {
  width: 50%;
  max-width: 400px;
  height: 1px;
  margin: 0 auto;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

/* ── How It Works ────────────────────────────────────────────── */

#how-it-works {
  padding: var(--fg-section-pad);
  background: var(--fg-bg-primary);
  position: relative;
}

#how-it-works::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-top: var(--fg-space-4xl);
}

.step {
  flex: 1;
  max-width: 300px;
  text-align: center;
  padding: 0 var(--fg-space-xl);
  position: relative;
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--fg-gold);
  color: var(--fg-bg-secondary);
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-lg);
  font-weight: var(--fg-weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--fg-space-lg);
  box-shadow: 0 0 var(--fg-space-xl) var(--fg-gold-glow);
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--fg-radius-lg);
  background: var(--fg-cyan-subtle);
  border: 1px solid rgba(79, 195, 247, 0.1);
  color: var(--fg-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--fg-space-lg);
}

.step-title {
  font-size: var(--fg-text-xl);
  font-weight: var(--fg-weight-semibold);
  margin-bottom: var(--fg-space-sm);
}

.step-desc {
  font-size: var(--fg-text-md);
  color: var(--fg-text-muted);
  line-height: var(--fg-leading-relaxed);
}

.step-connector {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 195, 247, 0.15), transparent);
  margin-top: 76px;
  flex-shrink: 0;
}

/* ── Features ────────────────────────────────────────────────── */

#features {
  padding: var(--fg-section-pad);
  position: relative;
}

#features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--fg-space-lg);
  margin-top: var(--fg-space-4xl);
}

.feature-card {
  position: relative;
  padding: var(--fg-space-2xl) var(--fg-space-xl);
  background: var(--fg-bg-card);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--fg-border-emphasis);
  border-radius: var(--fg-radius-lg);
  transition:
    transform var(--fg-transition-normal),
    border-color var(--fg-transition-normal),
    box-shadow var(--fg-transition-normal);
}

.feature-card:hover {
  transform: translateY(-3px);
  border-color: rgba(79, 195, 247, 0.2);
  box-shadow: var(--fg-shadow-lg);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--fg-radius-md);
  background: var(--fg-cyan-subtle);
  border: 1px solid rgba(79, 195, 247, 0.08);
  color: var(--fg-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--fg-space-xl);
}

.feature-title {
  font-size: var(--fg-text-xl);
  font-weight: var(--fg-weight-semibold);
  margin-bottom: var(--fg-space-sm);
}

.feature-desc {
  font-size: var(--fg-text-md);
  color: var(--fg-text-muted);
  line-height: var(--fg-leading-relaxed);
}

/* ── Comparison ──────────────────────────────────────────────── */

#comparison {
  padding: var(--fg-section-pad);
  background: var(--fg-bg-primary);
  position: relative;
}

#comparison::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.comparison-table-wrap {
  max-width: 680px;
  margin: var(--fg-space-3xl) auto 0;
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--fg-border);
  border-radius: var(--fg-radius-lg);
  overflow: hidden;
}

.comparison-table th,
.comparison-table td {
  padding: var(--fg-space-lg) var(--fg-space-xl);
  text-align: left;
  font-size: var(--fg-text-md);
  border-bottom: 1px solid var(--fg-border-subtle);
}

.comparison-table thead th {
  background: rgba(13, 27, 62, 0.6);
  font-family: var(--fg-font-display);
  font-weight: var(--fg-weight-semibold);
  font-size: var(--fg-text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg-text-muted);
}

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

.comparison-table tbody tr {
  background: rgba(13, 27, 62, 0.25);
  transition: background var(--fg-transition-fast);
}

.comparison-table tbody tr:hover {
  background: rgba(13, 27, 62, 0.45);
}

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

.comparison-table td:not(:first-child) {
  text-align: center;
  font-weight: var(--fg-weight-semibold);
}

.comparison-table .check {
  color: var(--fg-success);
  font-size: var(--fg-text-xl);
}

.comparison-table .dash {
  color: var(--fg-text-dim);
}

.comparison-pro-col {
  background: rgba(245, 197, 24, 0.03) !important;
}

.comparison-table td:last-child {
  background: rgba(245, 197, 24, 0.02);
}

.comparison-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--fg-space-lg);
  margin-top: var(--fg-space-3xl);
}

/* ── Pricing ─────────────────────────────────────────────────── */

#pricing {
  padding: var(--fg-section-pad);
  position: relative;
}

#pricing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.pricing-cards {
  display: flex;
  justify-content: center;
  gap: var(--fg-space-xl);
  max-width: 420px;
  margin: var(--fg-space-4xl) auto 0;
}

.pricing-card {
  padding: var(--fg-space-3xl) var(--fg-space-2xl);
  background: var(--fg-bg-card);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(245, 197, 24, 0.15);
  border-radius: var(--fg-radius-xl);
  display: flex;
  flex-direction: column;
  transition: transform var(--fg-transition-normal), box-shadow var(--fg-transition-normal);
  width: 100%;
  box-shadow: 0 0 var(--fg-space-3xl) rgba(245, 197, 24, 0.04);
}

.pricing-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 var(--fg-space-4xl) rgba(245, 197, 24, 0.08), var(--fg-shadow-lg);
}

.pricing-card-header {
  margin-bottom: var(--fg-space-2xl);
}

.pricing-label {
  display: inline-block;
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-xs);
  font-weight: var(--fg-weight-bold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-gold);
  margin-bottom: var(--fg-space-md);
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: var(--fg-space-xs);
}

.pricing-currency {
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-2xl);
  font-weight: var(--fg-weight-bold);
  color: var(--fg-text-primary);
}

.pricing-amount {
  font-family: var(--fg-font-display);
  font-size: 3.5rem;
  font-weight: var(--fg-weight-bold);
  line-height: 1;
  color: var(--fg-text-primary);
  letter-spacing: -0.03em;
}

.pricing-period {
  font-size: var(--fg-text-md);
  color: var(--fg-text-muted);
  font-weight: var(--fg-weight-medium);
}

.pricing-spots {
  font-size: var(--fg-text-sm);
  color: var(--fg-accent);
  font-weight: var(--fg-weight-semibold);
  margin-top: var(--fg-space-sm);
}

.pricing-equiv {
  font-size: var(--fg-text-sm);
  color: var(--fg-success);
  font-weight: var(--fg-weight-semibold);
  margin-top: var(--fg-space-sm);
}

.pricing-annual-desc {
  font-size: var(--fg-text-md);
  color: var(--fg-text-muted);
  line-height: var(--fg-leading-relaxed);
  margin-bottom: auto;
  padding-bottom: var(--fg-space-2xl);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--fg-space-md);
  margin-bottom: var(--fg-space-2xl);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--fg-space-md);
  font-size: var(--fg-text-md);
  color: var(--fg-text-secondary);
}

.pricing-features li::before {
  content: '';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--fg-success-subtle);
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='8' viewBox='0 0 10 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 4l2.5 2.5L9 1' stroke='%234ecca3' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

/* Pricing tier progress bar */
.pricing-tiers {
  max-width: 680px;
  margin: var(--fg-space-3xl) auto 0;
}

.pricing-tiers-bar {
  display: flex;
  gap: 3px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--fg-radius-lg);
  overflow: hidden;
  border: 1px solid var(--fg-border);
}

.pricing-tier {
  flex: 1;
  position: relative;
  padding: var(--fg-space-lg) var(--fg-space-sm) var(--fg-space-md);
  text-align: center;
  overflow: hidden;
}

.pricing-tier-fill {
  position: absolute;
  inset: 0;
  background: transparent;
  transition: background 0.5s;
}

.pricing-tier-fill--active {
  background: var(--fg-gold-subtle);
  animation: tier-pulse 3s ease-in-out infinite;
}

@keyframes tier-pulse {
  0%, 100% { background: rgba(245, 197, 24, 0.06); }
  50%      { background: rgba(245, 197, 24, 0.12); }
}

.pricing-tier-label {
  position: relative;
  display: block;
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-md);
  font-weight: var(--fg-weight-bold);
  color: var(--fg-text-dim);
  z-index: 1;
}

.pricing-tier:first-child .pricing-tier-label {
  color: var(--fg-gold);
}

.pricing-tier-range {
  position: relative;
  display: block;
  font-size: var(--fg-text-xs);
  color: var(--fg-text-dim);
  margin-top: var(--fg-space-xs);
  z-index: 1;
}

.pricing-micro {
  text-align: center;
  font-size: var(--fg-text-sm);
  color: var(--fg-text-dim);
  margin-top: var(--fg-space-2xl);
}

/* ── FAQ ─────────────────────────────────────────────────────── */

#faq {
  padding: var(--fg-section-pad);
  position: relative;
}

#faq::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--fg-space-sm);
  margin-top: var(--fg-space-4xl);
}

.faq-item {
  background: var(--fg-bg-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid var(--fg-border-emphasis);
  border-radius: var(--fg-radius-md);
  overflow: hidden;
  transition: border-color var(--fg-transition-normal);
}

.faq-item[open] {
  border-color: rgba(79, 195, 247, 0.15);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--fg-space-xl) var(--fg-space-xl);
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-lg);
  font-weight: var(--fg-weight-semibold);
  color: var(--fg-text-primary);
  cursor: pointer;
  list-style: none;
  transition: color var(--fg-transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 22px;
  font-weight: 300;
  color: var(--fg-text-dim);
  transition: transform 0.3s, color 0.3s;
  flex-shrink: 0;
  margin-left: var(--fg-space-lg);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--fg-cyan);
}

.faq-item summary:hover {
  color: var(--fg-gold);
}

.faq-answer {
  padding: 0 var(--fg-space-xl) var(--fg-space-xl);
  animation: faq-open 0.3s ease-out;
}

@keyframes faq-open {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.faq-answer p {
  font-size: var(--fg-text-md);
  color: var(--fg-text-muted);
  line-height: 1.7;
}

/* ── Downloads ───────────────────────────────────────────────── */

#downloads {
  padding: var(--fg-section-pad);
  background: var(--fg-bg-primary);
  position: relative;
}

#downloads::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50%;
  max-width: 400px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--fg-border), transparent);
}

.downloads-grid {
  display: flex;
  justify-content: center;
  gap: var(--fg-space-lg);
  margin: var(--fg-space-4xl) auto 0;
}

.download-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--fg-space-md);
  padding: var(--fg-space-2xl) var(--fg-space-xl);
  background: var(--fg-bg-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid var(--fg-border-emphasis);
  border-radius: var(--fg-radius-lg);
  text-align: center;
  transition:
    transform var(--fg-transition-normal),
    border-color var(--fg-transition-normal),
    box-shadow var(--fg-transition-normal);
  min-width: 200px;
}

.download-card--available {
  border-color: rgba(245, 197, 24, 0.2);
  cursor: pointer;
}

.download-card--available:hover {
  transform: translateY(-3px);
  border-color: rgba(245, 197, 24, 0.4);
  box-shadow: 0 var(--fg-space-sm) var(--fg-space-2xl) rgba(245, 197, 24, 0.08);
}

.download-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-text-muted);
}

.download-name {
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-md);
  font-weight: var(--fg-weight-semibold);
  color: var(--fg-text-primary);
}

.download-status {
  font-size: var(--fg-text-xs);
  font-weight: var(--fg-weight-semibold);
  padding: var(--fg-space-2xs) var(--fg-space-md);
  border-radius: var(--fg-radius-full);
}

.download-status--available {
  background: var(--fg-success-subtle);
  color: var(--fg-success);
}

/* ── Footer ──────────────────────────────────────────────────── */

#footer {
  padding: var(--fg-space-5xl) var(--fg-space-xl) var(--fg-space-3xl);
  background: var(--fg-bg-deep);
  border-top: 1px solid var(--fg-border-subtle);
}

.footer-inner {
  max-width: var(--fg-max-width);
  margin: 0 auto;
}

.footer-top {
  display: flex;
  gap: var(--fg-space-5xl);
  margin-bottom: var(--fg-space-3xl);
}

.footer-brand {
  flex-shrink: 0;
  max-width: 240px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--fg-space-sm);
  margin-bottom: var(--fg-space-md);
}

.footer-logo img {
  border-radius: 50%;
}

.footer-logo span {
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-2xl);
  font-weight: var(--fg-weight-bold);
  color: var(--fg-text-primary);
  letter-spacing: -0.02em;
}

.footer-tagline {
  font-size: var(--fg-text-sm);
  color: var(--fg-text-dim);
  line-height: var(--fg-leading-relaxed);
}

.footer-columns {
  display: flex;
  gap: var(--fg-space-4xl);
  flex: 1;
  justify-content: flex-end;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--fg-space-sm);
}

.footer-col h4 {
  font-size: var(--fg-text-xs);
  font-weight: var(--fg-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-text-muted);
  margin-bottom: var(--fg-space-xs);
}

.footer-col a {
  font-size: var(--fg-text-sm);
  color: var(--fg-text-dim);
  transition: color var(--fg-transition-fast);
}

.footer-col a:hover {
  color: var(--fg-text-primary);
}

.footer-bottom {
  padding-top: var(--fg-space-2xl);
  border-top: 1px solid var(--fg-border-subtle);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--fg-text-sm);
  color: var(--fg-text-dim);
  line-height: var(--fg-leading-relaxed);
}

.footer-bottom p + p {
  margin-top: var(--fg-space-sm);
}

/* ── Scroll Reveal Animation ─────────────────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Stagger delays for children */
.reveal:nth-child(2) { transition-delay: 0.06s; }
.reveal:nth-child(3) { transition-delay: 0.12s; }
.reveal:nth-child(4) { transition-delay: 0.18s; }
.reveal:nth-child(5) { transition-delay: 0.24s; }
.reveal:nth-child(6) { transition-delay: 0.30s; }

/* ── Responsive — Tablet ─────────────────────────────────────── */

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-top {
    flex-direction: column;
    gap: var(--fg-space-3xl);
  }

  .footer-brand {
    max-width: 100%;
  }

  .footer-columns {
    justify-content: flex-start;
  }
}

/* ── Responsive — Mobile ─────────────────────────────────────── */

@media (max-width: 768px) {
  :root {
    --fg-section-pad: 80px var(--fg-space-lg);
  }

  /* Nav mobile */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(5, 10, 20, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--fg-space-lg) var(--fg-space-xl);
    gap: 0;
    border-bottom: 1px solid var(--fg-border-subtle);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: var(--fg-space-md) 0;
    font-size: var(--fg-text-lg);
    border-bottom: 1px solid var(--fg-border-subtle);
  }

  .nav-links a::after {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }

  .nav-hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .btn-nav {
    display: none;
  }

  /* Hero */
  #hero {
    padding: var(--fg-space-6xl) var(--fg-space-lg) var(--fg-space-5xl);
    min-height: auto;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
  }

  /* Steps */
  .steps {
    flex-direction: column;
    align-items: center;
    gap: var(--fg-space-2xl);
  }

  .step-connector {
    width: 1px;
    height: 32px;
    margin-top: 0;
    background: linear-gradient(180deg, transparent, rgba(79, 195, 247, 0.15), transparent);
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  /* Pricing */
  .pricing-cards {
    max-width: 380px;
  }

  .pricing-tiers-bar {
    flex-wrap: wrap;
  }

  .pricing-tier {
    flex: none;
    width: calc(50% - 2px);
  }

  .pricing-tier:last-child {
    width: 100%;
  }

  /* Comparison */
  .comparison-table th,
  .comparison-table td {
    padding: var(--fg-space-md) var(--fg-space-lg);
    font-size: var(--fg-text-sm);
  }

  /* Downloads */
  .downloads-grid {
    flex-direction: column;
    align-items: center;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
  }

  .download-card {
    width: 100%;
  }

  /* Footer */
  .footer-columns {
    flex-wrap: wrap;
    gap: var(--fg-space-2xl);
  }
}

/* ── Responsive — Small ──────────────────────────────────────── */

@media (max-width: 480px) {
  .pricing-amount {
    font-size: 2.75rem;
  }
}

/* ── Legal pages (Privacy, Terms) ────────────────────────────── */

.legal-page {
  padding: 140px var(--fg-space-xl) var(--fg-space-5xl);
  min-height: 100vh;
}

.legal-inner {
  max-width: 740px;
  margin: 0 auto;
}

.legal-inner h1 {
  font-family: var(--fg-font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: var(--fg-weight-bold);
  color: var(--fg-text-primary);
  margin-bottom: var(--fg-space-sm);
  letter-spacing: -0.02em;
}

.legal-date {
  font-size: var(--fg-text-sm);
  color: var(--fg-text-muted);
  margin-bottom: var(--fg-space-3xl);
}

.legal-inner h2 {
  font-family: var(--fg-font-display);
  font-size: 1.35rem;
  font-weight: var(--fg-weight-semibold);
  color: var(--fg-text-primary);
  margin-top: var(--fg-space-3xl);
  margin-bottom: var(--fg-space-lg);
}

.legal-inner h3 {
  font-family: var(--fg-font-display);
  font-size: var(--fg-text-xl);
  font-weight: var(--fg-weight-semibold);
  color: var(--fg-text-primary);
  margin-top: var(--fg-space-2xl);
  margin-bottom: var(--fg-space-md);
}

.legal-inner p {
  font-size: var(--fg-text-md);
  line-height: 1.8;
  color: var(--fg-text-secondary);
  margin-bottom: var(--fg-space-lg);
}

.legal-inner strong {
  color: var(--fg-text-primary);
  font-weight: var(--fg-weight-semibold);
}

.legal-inner ul {
  list-style: disc;
  padding-left: var(--fg-space-xl);
  margin-bottom: var(--fg-space-lg);
}

.legal-inner ul li {
  font-size: var(--fg-text-md);
  line-height: 1.8;
  color: var(--fg-text-secondary);
  margin-bottom: var(--fg-space-xs);
}

.legal-inner hr {
  border: none;
  height: 1px;
  background: var(--fg-border);
  margin: var(--fg-space-3xl) 0;
}

.legal-inner a {
  color: var(--fg-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-inner a:hover {
  color: var(--fg-gold-hover);
}

.legal-content[hidden] {
  display: none;
}

/* ── Selection ───────────────────────────────────────────────── */

::selection {
  background: rgba(245, 197, 24, 0.2);
  color: var(--fg-text-primary);
}

/* ── Scrollbar ───────────────────────────────────────────────── */

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--fg-bg-deep);
}

::-webkit-scrollbar-thumb {
  background: rgba(30, 45, 82, 0.6);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--fg-text-dim);
}