/* =========================================
   CRYPTOTRACE — GLOBAL STYLES
   ========================================= */

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

:root {
  --blue-primary: #2563EB;
  --blue-dark: #1D4ED8;
  --blue-light: #DBEAFE;
  --purple: #7C3AED;
  --green: #16A34A;
  --red: #E11D48;
  --orange: #EA580C;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  --white: #FFFFFF;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 16px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-lg: 0 16px 48px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.08);
  --shadow-blue: 0 8px 32px rgba(37,99,235,0.18);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h: 72px;
}

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

body {
  font-family: var(--font);
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition);
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-pad { padding: 96px 0; }

.gradient-text {
  background: linear-gradient(135deg, var(--blue-primary) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =========================================
   NAVBAR
   ========================================= */

.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-100);
  height: var(--nav-h);
  transition: box-shadow var(--transition);
}

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

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  flex-shrink: 0;
  position: relative;
  z-index: 1001;
}

.logo-icon { display: flex; align-items: center; }

.logo-text {
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
  margin-left: auto;
}

.nav-link {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--blue-primary);
  background: var(--blue-light);
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  border-radius: 10px;
  font-size: 0.9375rem;
  font-weight: 600;
  flex-shrink: 0;
  transition: all var(--transition);
  box-shadow: 0 4px 12px rgba(37,99,235,0.3);
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37,99,235,0.4);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: background var(--transition);
  position: relative;
  z-index: 1001;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
}

.hamburger:hover { background: var(--gray-100); }

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--gray-700);
  border-radius: 2px;
  transition: all 0.3s ease;
  position: absolute;
}

.hamburger span:nth-child(1) {
  top: 12px;
}

.hamburger span:nth-child(2) {
  top: 20px;
}

.hamburger span:nth-child(3) {
  top: 28px;
}

.hamburger.active span:nth-child(1) { 
  transform: rotate(45deg);
  background: rgb(20, 14, 58);
  top: 20px;
}

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

.hamburger.active span:nth-child(3) { 
  transform: rotate(-45deg);
  background: rgb(20, 14, 58);
  top: 20px;
}

/* =========================================
   MOBILE MENU
   ========================================= */

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(214, 216, 218, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 0;
    gap: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 998;
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links li {
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .nav-links li:last-child {
    border-bottom: none;
  }

  .nav-link {
    display: block;
    padding: 18px 24px;
    width: 100%;
    font-size: 1rem;
    color: rgba(0, 14, 207, 0.75) !important;
    background: none !important;
    border-radius: 0;
  }

  .nav-link:hover {
    color: white !important;
    background: rgba(255, 255, 255, 0.08) !important;
  }

  .nav-link.active {
    color: var(--blue-primary) !important;
    background: rgba(38, 0, 255, 0.1) !important;
  }

  .btn-cta {
    display: none;
  }

  .hamburger {
    display: flex;
    margin-left: auto;
  }
}

@media (min-width: 769px) {
  .hamburger {
    display: none !important;
  }
}

/* =========================================
   HERO
   ========================================= */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(160deg, #F0F4FF 0%, #FAFBFF 50%, #F5F0FF 100%);
  padding: calc(var(--nav-h) + 40px) 24px 80px;
}

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

#networkCanvas {
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: white;
  border: 1px solid var(--blue-light);
  color: var(--blue-primary);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.7; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2rem, 5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-search {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 48px;
}

.search-box {
  display: flex;
  align-items: center;
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: 16px;
  padding: 6px 6px 6px 16px;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  transition: border-color var(--transition), box-shadow var(--transition);
  max-width: 720px;
  margin: 0 auto;
}

.search-box:focus-within {
  border-color: var(--blue-primary);
  box-shadow: var(--shadow-blue);
}

.search-icon {
  color: var(--gray-400);
  flex-shrink: 0;
  display: flex;
}

.search-input {
  flex: 1;
  border: none;
  outline: none;
  font-family: var(--font);
  font-size: 0.9375rem;
  color: var(--gray-800);
  background: transparent;
  font-weight: 400;
  min-width: 0;
}

.search-input::placeholder { color: var(--gray-400); }

.btn-analyze {
  position: relative;
  flex-shrink: 0;
  padding: 18px 56px;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  border: none;
  border-radius: 16px;
  font-family: var(--font);
  font-size: 1.0625rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  letter-spacing: 0.3px;
  box-shadow:
    0 4px 15px rgba(37, 99, 235, 0.4),
    0 0 0 0 rgba(37, 99, 235, 0);
  overflow: hidden;
}

/* Блик сверху */
.btn-analyze::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.18) 0%,
    rgba(255, 255, 255, 0) 60%
  );
  border-radius: inherit;
  pointer-events: none;
}

/* Анимированный shimmer */
.btn-analyze::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    120deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.25) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: skewX(-20deg);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0%   { left: -75%; }
  60%  { left: 130%; }
  100% { left: 130%; }
}

.btn-analyze:hover {
  transform: translateY(-3px) scale(1.03);
  background: linear-gradient(135deg, #1d4ed8, var(--purple));
  box-shadow:
    0 8px 30px rgba(37, 99, 235, 0.55),
    0 0 0 4px rgba(37, 99, 235, 0.15);
}

.btn-analyze:active {
  transform: translateY(0px) scale(0.98);
  box-shadow:
    0 3px 10px rgba(37, 99, 235, 0.35),
    0 0 0 3px rgba(37, 99, 235, 0.1);
}

.search-hint {
  font-size: 0.8125rem;
  color: var(--gray-400);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.stat-suffix {
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--gray-500);
  font-weight: 500;
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  justify-content: center;
}

.scroll-dot {
  width: 6px;
  height: 6px;
  background: var(--blue-primary);
  border-radius: 50%;
  animation: scrollBounce 2s infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(10px); opacity: 0.4; }
}

/* =========================================
   SECTION HEADERS
   ========================================= */

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  background: linear-gradient(135deg, #EFF6FF, #F5F3FF);
  color: var(--blue-primary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
  border: 1px solid var(--blue-light);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--gray-900);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-sub {
  font-size: 1.0625rem;
  color: var(--gray-500);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* =========================================
   FEATURES
   ========================================= */

.features { background: var(--white); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-primary), var(--purple));
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-light);
}

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

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.65;
  margin-bottom: 20px;
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-primary);
  transition: gap var(--transition);
}

.feature-link:hover { gap: 10px; }

/* =========================================
   STATS SECTION
   ========================================= */

.stats-section {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--blue-primary) 0%, var(--purple) 100%);
  overflow: hidden;
}

.stats-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20% 50%, rgba(255,255,255,0.08) 0%, transparent 50%),
                    radial-gradient(circle at 80% 50%, rgba(255,255,255,0.06) 0%, transparent 50%);
}

.stats-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: all var(--transition);
}

.stat-card:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-4px);
}

.stat-icon {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.15);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.stat-card .stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 8px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.stat-card .stat-value span:last-child {
  font-size: 1.75rem;
}

.stat-card .stat-label {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

/* =========================================
   HOW IT WORKS
   ========================================= */

.how-section { background: var(--gray-50); }

.steps-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.step-card {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}

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

.step-num {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: 100px;
}

.step-icon-wrap {
  width: 72px;
  height: 72px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 12px auto 24px;
}

.step-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.65;
}

.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  flex-shrink: 0;
  color: var(--blue-primary);
  opacity: 0.5;
}

/* =========================================
   TRUSTED / CHAINS
   ========================================= */

.trusted-section { background: var(--white); }

.chains-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.chain-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 100px;
  padding: 10px 20px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: all var(--transition);
}

.chain-chip:hover {
  border-color: var(--blue-primary);
  background: var(--blue-light);
  color: var(--blue-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.chain-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* =========================================
   CTA BANNER
   ========================================= */

.cta-banner {
  background: linear-gradient(160deg, #F0F4FF 0%, #F5F0FF 100%);
  padding: 80px 0;
  border-top: 1px solid var(--gray-100);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 48px 56px;
  box-shadow: var(--shadow-md);
}

.cta-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.cta-sub {
  font-size: 1rem;
  color: var(--gray-500);
}

.btn-cta-large {
  display: inline-flex;
  align-items: center;
  padding: 16px 36px;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(37,99,235,0.3);
}

.btn-cta-large:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,0.4);
}

/* =========================================
   FOOTER
   ========================================= */

.footer {
  background: var(--gray-900);
  color: white;
  padding: 72px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand .logo { margin-bottom: 16px; }

.footer-brand .logo-text {
  color: white;
  background: none;
  -webkit-text-fill-color: white;
}

.footer-brand-desc {
  font-size: 0.9375rem;
  color: var(--gray-400);
  line-height: 1.65;
  margin-bottom: 20px;
  max-width: 300px;
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border: 1px solid var(--gray-700);
  border-radius: 6px;
  color: var(--gray-400);
}

.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-400);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9375rem;
  color: var(--gray-400);
  transition: color var(--transition);
}

.footer-links a:hover { color: white; }

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--gray-500);
}

.footer-disclaimer { text-align: right; }

/* =========================================
   FADE-IN ANIMATIONS
   ========================================= */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   ABOUT PAGE
   ========================================= */

.page-hero {
  background: linear-gradient(160deg, #F0F4FF 0%, #FAFBFF 50%, #F5F0FF 100%);
  padding: calc(var(--nav-h) + 64px) 24px 80px;
  text-align: center;
}

.page-hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--gray-900);
  margin-bottom: 16px;
}

.page-hero-sub {
  font-size: 1.125rem;
  color: var(--gray-500);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

.about-intro {
  padding: 80px 0;
  background: white;
}

.about-intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-intro-text h2 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--gray-900);
  margin-bottom: 20px;
}

.about-intro-text p {
  font-size: 1rem;
  color: var(--gray-500);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-visual {
  background: linear-gradient(135deg, #EFF6FF, #F5F3FF);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-stat-row {
  background: white;
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.about-stat-row:hover {
  box-shadow: var(--shadow);
  transform: translateX(4px);
}

.about-stat-label {
  font-size: 0.875rem;
  color: var(--gray-500);
  font-weight: 500;
}

.about-stat-val {
  font-size: 1.25rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-sections { padding: 0 0 80px; background: white; }

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.about-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all var(--transition);
}

.about-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--blue-light);
  transform: translateY(-2px);
}

.about-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.about-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.about-card p {
  font-size: 0.9375rem;
  color: var(--gray-500);
  line-height: 1.7;
}

.about-card ul {
  list-style: none;
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.about-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--gray-600);
}

.about-card ul li::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  background: var(--blue-primary);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}

.networks-section {
  background: var(--gray-50);
  padding: 80px 0;
}

/* =========================================
   LEGAL PAGES (TERMS / PRIVACY)
   ========================================= */

.legal-page { padding: 80px 0 120px; background: white; }

.legal-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-section {
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--gray-100);
}

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

.legal-section h2 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.legal-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 8px;
  flex-shrink: 0;
}

.legal-section p {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-section ul {
  margin: 12px 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.legal-section ul li {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.legal-updated {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--gray-500);
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  padding: 8px 16px;
  border-radius: 8px;
  margin-bottom: 48px;
}

/* =========================================
   REPORT PAGE
   ========================================= */

.report-page {
  background: var(--gray-50);
  min-height: 100vh;
  padding: calc(var(--nav-h) + 40px) 24px 80px;
}

.report-container {
  max-width: 1100px;
  margin: 0 auto;
}

/* Loading Screen */
.report-loading {
  position: fixed;
  inset: 0;
  background: white;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.loading-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
}

.logo-text-gradient {
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.loading-bar-wrap {
  width: 280px;
  height: 4px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
}

.loading-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--blue-primary), var(--purple));
  border-radius: 4px;
  width: 0%;
  animation: loadBar 2s ease forwards;
}

@keyframes loadBar {
  0% { width: 0%; }
  100% { width: 100%; }
}

.loading-text {
  font-size: 0.9375rem;
  color: var(--gray-500);
  font-weight: 500;
}

.loading-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--gray-400);
}

.loading-steps li {
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color var(--transition);
}

.loading-steps li.done { color: var(--green); }
.loading-steps li.active { color: var(--blue-primary); font-weight: 600; }

.ls-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* Report Header */
.report-header {
  background: white;
  border-radius: var(--radius-xl);
  padding: 48px;
  margin-bottom: 24px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 48px;
}

.report-score-circle {
  flex-shrink: 0;
  position: relative;
  width: 160px;
  height: 160px;
}

.report-score-circle svg {
  transform: rotate(-90deg);
  width: 160px;
  height: 160px;
}

.circle-bg {
  fill: none;
  stroke: var(--gray-100);
  stroke-width: 10;
}

.circle-progress {
  fill: none;
  stroke: url(#scoreGrad);
  stroke-width: 10;
  stroke-linecap: round;
  stroke-dasharray: 439.6;
  stroke-dashoffset: 439.6;
  transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.circle-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.circle-score {
  font-size: 2rem;
  font-weight: 650;
  color: var(--gray-900);
  line-height: 1;
}

.circle-label {
  font-size: 0.75rem;
  color: var(--gray-500);
  font-weight: 600;
  text-align: center;
  margin-top: 4px;
}

.report-header-info { flex: 1; }

.report-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: var(--green);
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.report-wallet-addr {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
  word-break: break-all;
  font-family: 'Courier New', monospace;
}

.report-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 16px;
}

.report-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--gray-500);
}

.meta-dot {
  width: 6px;
  height: 6px;
  background: var(--blue-primary);
  border-radius: 50%;
}

.report-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.btn-download {
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  color: white;
  border: none;
  border-radius: 10px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 4px 12px rgba(37,99,235,0.25);
}

.btn-download:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(37,99,235,0.35); }

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.btn-share {
  padding: 10px 20px;
  background: white;
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-share:hover { border-color: var(--blue-primary); color: var(--blue-primary); }

/* Report Grid */
.report-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.report-card {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.report-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-title-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Info Grid */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.info-item {
  padding: 14px 16px;
  background: var(--gray-50);
  border-radius: 10px;
  border: 1px solid var(--gray-100);
}

.info-item-label {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.info-item-value {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--gray-900);
}

/* Risk Progress Bars */
.risk-item {
  margin-bottom: 14px;
}

.risk-item:last-child { margin-bottom: 0; }

.risk-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.risk-name {
  font-size: 0.875rem;
  color: var(--gray-700);
  font-weight: 500;
}

.risk-pct {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--gray-900);
}

.risk-bar-bg {
  height: 7px;
  background: var(--gray-100);
  border-radius: 4px;
  overflow: hidden;
}

.risk-bar-fill {
  height: 100%;
  border-radius: 4px;
  width: 0%;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Donut Chart */
.donut-chart-wrap {
  display: flex;
  align-items: center;
  gap: 32px;
}

#donutCanvas {
  flex-shrink: 0;
}

.donut-legend {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}

.legend-name {
  font-size: 0.875rem;
  color: var(--gray-600);
  flex: 1;
}

.legend-pct {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--gray-900);
}

/* Geo Cards */
.geo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.geo-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
  transition: all var(--transition);
}

.geo-item:hover {
  border-color: var(--blue-light);
  background: #EFF6FF;
}

.geo-flag {
  font-size: 1.75rem;
  margin-bottom: 8px;
}

.geo-country {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 4px;
}

.geo-pct {
  font-size: 1rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Compliance */
.compliance-score-big {
  text-align: center;
  padding: 24px;
  background: linear-gradient(135deg, #F0FDF4, #DCFCE7);
  border-radius: var(--radius);
  margin-bottom: 16px;
}

.compliance-num {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--gray-900);
  line-height: 1;
}

.compliance-denom {
  font-size: 1.5rem;
  color: var(--gray-400);
}

.compliance-label {
  font-size: 0.9375rem;
  color: var(--gray-500);
  margin-top: 8px;
  font-weight: 500;
}

.compliance-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.compliance-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--gray-50);
  border-radius: 10px;
  border: 1px solid var(--gray-100);
}

.compliance-item-label {
  font-size: 0.875rem;
  color: var(--gray-600);
  font-weight: 500;
}

.compliance-badge {
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 100px;
}

.badge-excellent { background: #F0FDF4; color: #15803D; }
.badge-high { background: #EFF6FF; color: #1D4ED8; }
.badge-low { background: #F0FDF4; color: #15803D; }
.badge-medium { background: #FFF7ED; color: #C2410C; }

/* Timeline */
.timeline {
  position: relative;
  padding-left: 28px;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--blue-primary), var(--purple));
  border-radius: 2px;
  opacity: 0.3;
}

.timeline-item {
  position: relative;
  padding-bottom: 24px;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-dot {
  position: absolute;
  left: -35px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--blue-primary);
  background: white;
}

.timeline-dot.received { border-color: var(--green); }
.timeline-dot.sent { border-color: var(--orange); }
.timeline-dot.interaction { border-color: var(--blue-primary); }

.timeline-date {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-weight: 600;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-event {
  font-size: 0.9375rem;
  color: var(--gray-800);
  font-weight: 600;
}

.timeline-amount {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-top: 2px;
}

/* Recommendations */
.rec-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rec-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--gray-50);
  border-radius: 10px;
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}

.rec-item:hover {
  background: #F0FDF4;
  border-color: #BBF7D0;
}

.rec-check {
  width: 20px;
  height: 20px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.rec-text {
  font-size: 0.9375rem;
  color: var(--gray-700);
  font-weight: 500;
  line-height: 1.5;
}

/* Full Width Cards */
.report-card-full {
  background: white;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

/* =========================================
   RESPONSIVE
   ========================================= */

@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-intro-inner { gap: 48px; }
  .report-grid { grid-template-columns: 1fr; }
  .report-header { flex-direction: column; align-items: flex-start; gap: 32px; }
}

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

  .section-pad { padding: 64px 0; }

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

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

  .step-arrow {
    transform: rotate(90deg);
    padding-top: 0;
    justify-content: center;
    height: 40px;
  }

  .cta-inner {
    flex-direction: column;
    text-align: center;
    padding: 36px 28px;
  }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .footer-disclaimer { text-align: center; }

  .about-intro-inner { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }

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

  .donut-chart-wrap { flex-direction: column; }

  .hero-stats { gap: 20px; }
  .hero-stat-divider { display: none; }
}

@media (max-width: 480px) {
  .search-box {
    flex-direction: column;
    padding: 12px;
    gap: 8px;
  }

  .search-icon { display: none; }

  .btn-analyze {
    width: 100%;
    justify-content: center;
  }

  .stats-grid { grid-template-columns: 1fr; }
  .geo-grid { grid-template-columns: 1fr 1fr; }

  .report-header { padding: 28px; }
  .report-card { padding: 20px; }
  .report-card-full { padding: 20px; }
}

@media (min-width: 2560px) {
  :root { font-size: 18px; }
  .container { max-width: 1440px; }
}