:root {
  --color-primary: #FF8A3D;
  --color-secondary: #FF3D6E;
  --color-highlight: #40C4FF;
  --color-bg: #1a1a1a;
  --color-bg-secondary: #2A2F3F;
  --color-border: #3B4255;
  --color-text: #FFFFFF;
  --color-text-muted: #B0B7C3;
  --gradient-start: #FF3D6E;
  --gradient-end: #FF8A3D;
  --shadow-soft: 0 24px 48px rgba(0, 0, 0, 0.4);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --max-width: 1140px;
}

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

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(26, 26, 26, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
  gap: 1rem;
}

.logo {
  font-family: "DM Sans", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo span {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-weight: 500;
}

.nav-link {
  color: var(--color-text-muted);
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text);
}

.nav-cta {
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: var(--color-text);
  font-weight: 600;
  transition: all 0.2s ease;
}

.nav-cta:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-text);
  display: block;
  border-radius: 999px;
}

/* Premium Hero */
.premium-hero {
  padding: 4rem 0 5rem;
  background: 
    radial-gradient(ellipse at 0% 0%, rgba(255, 61, 110, 0.18), transparent 50%),
    radial-gradient(ellipse at 100% 50%, rgba(255, 138, 61, 0.12), transparent 45%),
    radial-gradient(ellipse at 30% 100%, rgba(64, 196, 255, 0.08), transparent 40%),
    linear-gradient(160deg, #1a1a1a 0%, #252836 50%, #1a1a1a 100%);
  position: relative;
  overflow: hidden;
}

.premium-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
  justify-content: center;
  justify-items: center;
}

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

.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.premium-badge svg {
  width: 16px;
  height: 16px;
}

.premium-title {
  font-family: "DM Sans", sans-serif;
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.premium-title span {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.premium-desc {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.premium-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: all 0.25s ease;
  font-size: 1rem;
}

.btn svg {
  width: 18px;
  height: 18px;
}

.btn .btn-icon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  object-fit: cover;
}

.btn.primary {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: var(--color-text);
  box-shadow: 0 4px 20px rgba(255, 61, 110, 0.3);
}

.btn.primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 61, 110, 0.4);
}

.btn.secondary {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(255, 138, 61, 0.08);
}

.btn.secondary:hover {
  background: rgba(255, 138, 61, 0.18);
  transform: translateY(-2px);
}

.btn.ghost {
  border-color: var(--color-border);
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.05);
}

.btn.ghost:hover {
  border-color: var(--color-primary);
  background: rgba(255, 138, 61, 0.1);
}

.btn.telegram {
  background: #0088cc;
  color: white;
}

.btn.telegram:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

/* Premium Card */
.premium-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.premium-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
}

.premium-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.premium-card-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.premium-card-icon svg {
  width: 24px;
  height: 24px;
  color: white;
}

.premium-card-header h3 {
  font-family: "DM Sans", sans-serif;
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
}

.premium-card-header p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.coverage-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.coverage-number {
  font-family: "DM Sans", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.coverage-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.3;
}

/* Stats Grid */
.stats-grid {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.stats-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
}

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

.stats-number {
  font-family: "DM Sans", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #4ade80;
  line-height: 1;
}

.stats-label {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.premium-note {
  background: rgba(64, 196, 255, 0.1);
  border: 1px solid rgba(64, 196, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.premium-note svg {
  width: 20px;
  height: 20px;
  color: var(--color-highlight);
  flex-shrink: 0;
  margin-top: 2px;
}

.premium-note p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.premium-note strong {
  color: var(--color-highlight);
}

.premium-note-text {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn.analytics {
  align-self: flex-start;
  background: rgba(64, 196, 255, 0.12);
  color: var(--color-highlight);
  border: 1px solid rgba(64, 196, 255, 0.35);
  padding: 0.6rem 1.1rem;
  font-size: 0.9rem;
}

.btn.analytics:hover {
  background: rgba(64, 196, 255, 0.2);
  transform: translateY(-1px);
}

/* Hero (secondary) */
.hero {
  padding: 5rem 0 4rem;
  background: var(--color-bg-secondary);
}

.hero-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.75rem;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  font-weight: 600;
}

h1,
h2,
h3 {
  font-family: "DM Sans", sans-serif;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-card {
  background: rgba(42, 47, 63, 0.8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}

.hero-card-inner p {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.hero-card-meta {
  display: grid;
  gap: 1.2rem;
}

.stat {
  font-family: "DM Sans", sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  display: block;
  margin-bottom: 0.3rem;
}

.stat-label {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.features-preview,
.team,
.features-list {
  padding: 4.5rem 0;
}

.section-title {
  max-width: 640px;
  margin: 0 auto 3rem;
  text-align: center;
}

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

.grid {
  display: grid;
  gap: 1.8rem;
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  padding: 1.8rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, border 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 138, 61, 0.4);
}

.stats {
  padding: 3.5rem 0;
  background: var(--color-bg-secondary);
}

.stats-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.cta-banner {
  padding: 4rem 0;
}

.cta-content {
  background: linear-gradient(135deg, rgba(255, 61, 110, 0.1), rgba(255, 138, 61, 0.1));
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 1px solid var(--color-border);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 3rem 0 2rem;
  background: var(--color-bg-secondary);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.footer-bottom {
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

.page-hero {
  padding: 4.5rem 0 3.5rem;
  background: 
    radial-gradient(ellipse at 20% 0%, rgba(255, 61, 110, 0.1), transparent 50%),
    var(--color-bg);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  align-items: center;
}

.story,
.values,
.methodology {
  padding: 4rem 0;
}

.highlight-card {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.highlight-card ul,
.highlight-card ol {
  margin-left: 1rem;
  margin-top: 1rem;
  color: var(--color-text-muted);
}

.highlight-card li {
  margin-bottom: 0.6rem;
}

.text-link {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
  display: inline-block;
  margin-top: 1rem;
}

.profile {
  min-height: 200px;
}

/* Product Tabs */
.product-tabs {
  max-width: 720px;
  margin: 0 auto;
}

.product-tabs-nav {
  display: flex;
  gap: 0.5rem;
  background: var(--color-bg-secondary);
  padding: 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  margin-bottom: 2rem;
}

.product-tab {
  flex: 1;
  padding: 0.85rem 1.25rem;
  border: none;
  background: transparent;
  color: var(--color-text-muted);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.product-tab:hover {
  color: var(--color-text);
}

.product-tab.active {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  color: var(--color-text);
  box-shadow: 0 4px 16px rgba(255, 61, 110, 0.3);
}

.product-tabs-content {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  min-height: 120px;
}

.product-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.product-panel.active {
  display: block;
}

.product-panel p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  line-height: 1.7;
  text-align: left;
}

.status-pill {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  background: rgba(64, 196, 255, 0.18);
  color: var(--color-highlight);
  border: 1px solid rgba(64, 196, 255, 0.35);
  margin-right: 0.6rem;
}

.panel-actions {
  margin-top: 1.5rem;
  text-align: center;
}

.betting-panel-extras {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
  align-items: center;
}

.betting-panel-extras .premium-actions {
  width: 100%;
  max-width: 520px;
  justify-content: center;
  flex-wrap: wrap;
}

.betting-panel-extras .premium-actions .btn {
  min-width: 220px;
}

.betting-panel-extras .premium-card {
  width: 100%;
  max-width: 520px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .cta-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .premium-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 760px) {
  .site-nav {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-bg-secondary);
    flex-direction: column;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.2s ease;
  }

  .site-nav.open {
    transform: translateY(10px);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle {
    display: flex;
  }

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

@media (max-width: 600px) {
  .premium-hero {
    padding: 3rem 0 4rem;
  }

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

  .hero {
    padding-top: 4.5rem;
  }

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

  .footer-links {
    flex-direction: column;
    align-items: flex-start;
  }

  .product-tabs-nav {
    flex-direction: column;
    border-radius: var(--radius-md);
  }

  .product-tab {
    border-radius: var(--radius-sm);
  }
}