/* ============================================
   bitXbit Design System
   Version: 1.0
   Platform: Webflow + Custom CSS
   ============================================ */

/* ---- CSS VARIABLES (Design Tokens) ---- */
:root {
  /* Backgrounds */
  --bg-primary: #0A0E1A;
  --bg-secondary: #111827;
  --bg-tertiary: #1A2236;
  --bg-elevated: #1e293b;

  /* Accents */
  --accent-blue: #3B82F6;
  --accent-blue-hover: #2563EB;
  --accent-blue-glow: rgba(59, 130, 246, 0.15);
  --accent-gold: #F59E0B;
  --accent-gold-hover: #D97706;
  --accent-gold-glow: rgba(245, 158, 11, 0.15);

  /* Text */
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-inverse: #0A0E1A;

  /* Semantic */
  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;
  --color-info: #3B82F6;

  /* Border */
  --border-subtle: rgba(148, 163, 184, 0.1);
  --border-medium: rgba(148, 163, 184, 0.2);

  /* Typography */
  --font-heading: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing Scale */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.4);
  --shadow-glow-blue: 0 0 40px rgba(59,130,246,0.15);
  --shadow-glow-gold: 0 0 40px rgba(245,158,11,0.15);

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

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

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

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
  background-color: var(--bg-primary);
  min-height: 100vh;
}

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

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

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

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-primary);
  line-height: 1.2;
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: var(--space-4);
}

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-blue { color: var(--accent-blue); }
.text-gold { color: var(--accent-gold); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-error { color: var(--color-error); }

.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* ---- LAYOUT ---- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

.section {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
}

.section-sm {
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}

.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); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

/* ---- COMPONENTS ---- */

/* Button Base */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), #1d4ed8);
  color: white;
  box-shadow: 0 4px 14px rgba(59,130,246,0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-blue-hover), #1e40af);
  box-shadow: 0 6px 20px rgba(59,130,246,0.4);
  transform: translateY(-1px);
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-blue);
  color: var(--text-primary);
}

.btn-gold {
  background: linear-gradient(135deg, var(--accent-gold), #b45309);
  color: white;
  box-shadow: 0 4px 14px rgba(245,158,11,0.3);
}

.btn-gold:hover {
  background: linear-gradient(135deg, var(--accent-gold-hover), #92400e);
  box-shadow: 0 6px 20px rgba(245,158,11,0.4);
  transform: translateY(-1px);
  color: white;
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: 1rem;
}

/* Card */
.card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

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

.card-glow {
  position: relative;
}

.card-glow::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--radius-lg) + 1px);
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-gold));
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: -1;
}

.card-glow:hover::before {
  opacity: 0.3;
}

/* Referral Card */
.referral-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: all var(--transition-base);
}

.referral-card:hover {
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow-blue);
  transform: translateY(-2px);
}

.referral-card .category-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--bg-tertiary);
  color: var(--accent-blue);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  width: fit-content;
}

.referral-card .logo {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--text-primary);
}

.referral-card .disclosure {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: auto;
}

.referral-card .reward-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: rgba(245,158,11,0.1);
  color: var(--accent-gold);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  width: fit-content;
}

/* Project Card */
.project-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.project-card:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-glow-gold);
}

.project-card .project-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-elevated));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

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

.project-card .status-tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.status-active { background: rgba(16,185,129,0.1); color: var(--color-success); }
.status-planning { background: rgba(59,130,246,0.1); color: var(--accent-blue); }
.status-completed { background: rgba(100,116,139,0.1); color: var(--text-muted); }

/* Progress Bar */
.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: var(--space-3) 0;
}

.progress-bar .progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-gold));
  border-radius: var(--radius-full);
  transition: width 1s ease;
}

/* Stat Card */
.stat-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
}

.stat-card .stat-value {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.stat-card .stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.stat-card .stat-sublabel {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-2);
}

/* Step Card (How It Works) */
.step-card {
  position: relative;
  padding: var(--space-6);
  text-align: center;
}

.step-card .step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-gold));
  color: white;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.step-card .step-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.step-card .step-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* FAQ Item */
.faq-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.faq-item .faq-question {
  width: 100%;
  padding: var(--space-5) var(--space-6);
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}

.faq-item .faq-question:hover {
  background: var(--bg-tertiary);
}

.faq-item .faq-question .icon {
  transition: transform var(--transition-fast);
  color: var(--accent-blue);
  font-size: 1.25rem;
}

.faq-item.active .faq-question .icon {
  transform: rotate(180deg);
}

.faq-item .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-slow);
  padding: 0 var(--space-6);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-6) var(--space-6);
}

.faq-item .faq-answer p {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 14, 26, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar .logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.navbar .logo span {
  color: var(--accent-blue);
}

.navbar .nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.navbar .nav-links a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

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

.navbar .mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: 999;
  padding: var(--space-6);
  flex-direction: column;
  gap: var(--space-4);
}

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

.mobile-menu a {
  color: var(--text-primary);
  font-size: 1.25rem;
  font-weight: 600;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-menu .mobile-ctas {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

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

.footer-col li {
  margin-bottom: var(--space-2);
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-6);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Legal Page Styles */
.legal-content {
  max-width: 800px;
}

.legal-content h1 {
  margin-bottom: var(--space-6);
}

.legal-content h2 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  font-size: 1.5rem;
}

.legal-content h3 {
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-size: 1.125rem;
}

.legal-content p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.legal-content ul {
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
}

.legal-content li {
  margin-bottom: var(--space-2);
}

/* Alert / Disclaimer Box */
.disclaimer-box {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin: var(--space-8) 0;
}

.disclaimer-box p {
  color: #fca5a5;
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

.info-box {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin: var(--space-6) 0;
}

.info-box p {
  color: #93c5fd;
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

/* Allocation Chart */
.allocation-chart {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 700px;
}

.allocation-row {
  display: grid;
  grid-template-columns: 180px 1fr 48px;
  align-items: center;
  gap: var(--space-4);
}

.allocation-row .allocation-label {
  font-size: 0.9375rem;
  color: var(--text-primary);
  font-weight: 500;
}

.allocation-row .allocation-bar {
  height: 32px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.allocation-row .allocation-fill {
  height: 100%;
  border-radius: var(--radius-md);
  transition: width 1s ease;
}

.allocation-row .allocation-percent {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
}

.allocation-fill.rewards { background: linear-gradient(90deg, var(--accent-blue), #1d4ed8); }
.allocation-fill.liquidity { background: linear-gradient(90deg, #10b981, #059669); }
.allocation-fill.buybacks { background: linear-gradient(90deg, #8b5cf6, #7c3aed); }
.allocation-fill.projects { background: linear-gradient(90deg, var(--accent-gold), #d97706); }
.allocation-fill.operations { background: linear-gradient(90deg, var(--text-muted), #475569); }

/* Table */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.data-table th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-medium);
}

.data-table td {
  padding: var(--space-4);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.data-table tr:hover td {
  background: var(--bg-secondary);
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-12);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.125rem;
}

/* Hero Specific */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: var(--space-24);
  padding-bottom: var(--space-16);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 50% 50%, rgba(59,130,246,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 30% 70%, rgba(245,158,11,0.05) 0%, transparent 50%),
    var(--bg-primary);
  z-index: -1;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  z-index: -1;
}

.hero-content {
  max-width: 900px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--color-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero h1 {
  margin-bottom: var(--space-6);
  background: linear-gradient(135deg, var(--text-primary), #cbd5e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  margin-top: var(--space-10);
  color: var(--text-muted);
  font-size: 0.875rem;
  flex-wrap: wrap;
}

.hero-trust span {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Animations */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

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

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

.animate-fade-in-up {
  animation: fadeInUp 0.8s ease forwards;
  opacity: 0;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* Scroll reveal utility */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

@media (max-width: 768px) {
  :root {
    --container-padding: 1rem;
  }

  .grid-2,
  .grid-3,
  .grid-4,
  .grid-5 {
    grid-template-columns: 1fr;
  }

  .navbar .nav-links,
  .navbar .nav-ctas {
    display: none;
  }

  .navbar .mobile-toggle {
    display: block;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .allocation-row {
    grid-template-columns: 1fr auto;
    gap: var(--space-2) var(--space-3);
  }

  .allocation-row .allocation-label {
    grid-column: 1 / 2;
  }

  .allocation-row .allocation-percent {
    grid-column: 2 / 3;
  }

  .allocation-row .allocation-bar {
    grid-column: 1 / 3;
    width: 100%;
  }

  .section {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---- COOKIE CONSENT BANNER ---- */
.cookie-consent-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-medium);
  padding: var(--space-4) 0;
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.cookie-consent-banner.cookie-consent-visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-consent-inner {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.cookie-consent-text {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.cookie-consent-link {
  color: var(--accent-blue);
  text-decoration: underline;
  margin-left: var(--space-2);
}

.cookie-consent-link:hover {
  color: var(--accent-blue-hover);
}

.cookie-consent-actions {
  display: flex;
  gap: var(--space-3);
  flex-shrink: 0;
}

.cookie-consent-btn {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.cookie-consent-btn-primary {
  background: var(--accent-blue);
  color: #fff;
}

.cookie-consent-btn-primary:hover {
  background: var(--accent-blue-hover);
}

.cookie-consent-btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-medium);
}

.cookie-consent-btn-secondary:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

@media (max-width: 640px) {
  .cookie-consent-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .cookie-consent-actions {
    width: 100%;
  }

  .cookie-consent-btn {
    flex: 1;
  }
}