:root {
  color-scheme: light dark;
}

html, body {
  scroll-behavior: smooth;
}

body {
  color: #0f172a;
  background-color: #f7faff;
}

.dark body {
  color: #e2ecff;
  background-color: #040615;
}

.glass-card {
  backdrop-filter: blur(22px);
  background: linear-gradient(
      140deg,
      rgba(255, 255, 255, 0.96) 5%,
      rgba(237, 245, 255, 0.92) 45%,
      rgba(227, 236, 255, 0.88) 100%
    );
  border: 1px solid rgba(176, 200, 255, 0.55);
  box-shadow: 0 18px 55px -35px rgba(8, 34, 122, 0.45);
  color: #0b1b3b;
}

.glass-card h2,
.glass-card h3,
.glass-card h4,
.glass-card p,
.glass-card span,
.glass-card li {
  color: #0b1b3b;
}

.dark .glass-card {
  background: linear-gradient(
      140deg,
      rgba(3, 12, 45, 0.92) 0%,
      rgba(2, 24, 65, 0.9) 55%,
      rgba(2, 38, 96, 0.88) 100%
    );
  border-color: rgba(0, 122, 255, 0.55);
  box-shadow: 0 24px 60px -30px rgba(0, 40, 160, 0.45);
  color: #dbe8ff;
}

.dark .glass-card h2,
.dark .glass-card h3,
.dark .glass-card h4,
.dark .glass-card p,
.dark .glass-card span,
.dark .glass-card li {
  color: #dbe8ff;
}

.gradient-bg {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, rgba(5, 12, 38, 0.98) 0%, rgba(7, 30, 90, 0.94) 45%, rgba(3, 15, 52, 0.98) 100%);
  color: #eef3ff;
}

.gradient-bg::before,
.gradient-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 12% 18%, rgba(0, 132, 255, 0.3), transparent 55%),
    radial-gradient(circle at 82% 32%, rgba(0, 210, 255, 0.22), transparent 62%);
  mix-blend-mode: screen;
}

.gradient-bg::after {
  background: radial-gradient(circle at 50% 85%, rgba(0, 70, 255, 0.16), transparent 65%);
  opacity: 0.65;
}

.gradient-bg > * {
  position: relative;
  z-index: 1;
}

.gradient-bg h2,
.gradient-bg h3,
.gradient-bg h4 {
  color: #f8fbff;
}

.gradient-bg p,
.gradient-bg li,
.gradient-bg span {
  color: rgba(226, 235, 255, 0.88);
}

.gradient-bg a {
  color: #ffffff;
}

.gradient-surface {
  backdrop-filter: blur(22px);
  background: linear-gradient(165deg, rgba(14, 34, 92, 0.92), rgba(6, 20, 58, 0.9));
  border: 1px solid rgba(117, 170, 255, 0.38);
  box-shadow: 0 24px 68px -32px rgba(10, 52, 162, 0.55);
  color: #eef3ff;
}

.gradient-surface h3,
.gradient-surface h4,
.gradient-surface p,
.gradient-surface span,
.gradient-surface li {
  color: rgba(226, 235, 255, 0.9);
}

.gradient-surface h3,
.gradient-surface h4 {
  color: #ffffff;
}

.gradient-surface--muted {
  background: linear-gradient(160deg, rgba(12, 28, 78, 0.88), rgba(8, 22, 62, 0.88));
  border-color: rgba(114, 168, 255, 0.32);
  box-shadow: 0 22px 60px -36px rgba(9, 48, 148, 0.45);
}

.gradient-bg [class*="bg-white/"] {
  background-color: rgba(10, 27, 74, 0.78) !important;
  border-color: rgba(118, 174, 255, 0.32) !important;
  color: rgba(226, 235, 255, 0.9) !important;
}

.gradient-bg [class*="text-blue-100/"] {
  color: rgba(227, 236, 255, 0.9) !important;
}

.gradient-bg [class*="text-blue-200/"] {
  color: rgba(200, 218, 255, 0.85) !important;
}

.metric-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(233, 241, 255, 0.92));
  border-radius: 24px;
  border: 1px solid rgba(181, 205, 255, 0.7);
  box-shadow: 0 24px 65px -35px rgba(26, 64, 192, 0.45);
  color: #051335;
}

.metric-card .metric-label {
  letter-spacing: 0.32em;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: #2e4a8f;
}

.metric-card .metric-value {
  color: #04102c;
}

.metric-card .metric-description {
  color: rgba(33, 57, 112, 0.8);
}

.dark .metric-card {
  background: linear-gradient(160deg, rgba(3, 15, 48, 0.92), rgba(0, 40, 112, 0.85));
  border-color: rgba(0, 122, 255, 0.5);
  box-shadow: 0 30px 80px -35px rgba(0, 86, 255, 0.5);
  color: #e7f1ff;
}

.dark .metric-card .metric-label {
  color: rgba(155, 198, 255, 0.85);
}

.dark .metric-card .metric-value {
  color: #f5fbff;
}

.dark .metric-card .metric-description {
  color: rgba(191, 216, 255, 0.75);
}

.hero-bg {
  background: linear-gradient(135deg, rgba(0, 56, 255, 0.85), rgba(0, 12, 64, 0.95));
}

.neon-border {
  border-image: linear-gradient(135deg, rgba(0, 56, 255, 0.9), rgba(0, 217, 255, 0.6)) 1;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 1.5rem;
  top: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, rgba(0, 56, 255, 0.8), rgba(0, 217, 255, 0.4));
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 1.4rem;
  width: 6px;
  height: 6px;
  border-radius: 9999px;
  background: #00a3ff;
  box-shadow: 0 0 18px rgba(0, 163, 255, 0.85);
}

.mining-section {
  background: radial-gradient(circle at 15% 20%, rgba(0, 56, 255, 0.55), transparent 55%),
    linear-gradient(160deg, rgba(2, 2, 27, 0.95), rgba(0, 24, 64, 0.85));
  position: relative;
  color: #e7f3ff;
}

.particle-field {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at var(--x, 10%) var(--y, 20%), rgba(0, 163, 255, 0.25) 0, transparent 55%),
    radial-gradient(circle at var(--x2, 80%) var(--y2, 70%), rgba(0, 56, 255, 0.2) 0, transparent 60%);
  filter: blur(0);
  opacity: 0.7;
  animation: drift 18s infinite alternate ease-in-out;
}

.mining-card {
  box-shadow: 0 30px 70px -40px rgba(0, 163, 255, 0.6);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  background: linear-gradient(160deg, rgba(3, 19, 54, 0.92), rgba(3, 32, 88, 0.88));
  border: 1px solid rgba(0, 138, 255, 0.35);
  color: #f6fbff;
}

.mining-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 40px 90px -30px rgba(0, 163, 255, 0.75);
}

.mining-card p {
  color: rgba(224, 241, 255, 0.9);
}

.mining-card p:first-of-type {
  color: rgba(166, 210, 255, 0.85);
}

.mining-card p:nth-of-type(2) {
  color: #ffffff;
}

.pool-section {
  background: linear-gradient(135deg, rgba(0, 10, 45, 0.98), rgba(0, 56, 255, 0.45));
  position: relative;
  color: #e7f3ff;
}

.pool-section::before {
  content: '';
  position: absolute;
  inset: 15% 10%;
  background: radial-gradient(circle at center, rgba(0, 163, 255, 0.15), transparent 60%);
  filter: blur(60px);
  pointer-events: none;
}

.pool-feature-card {
  box-shadow: 0 26px 80px -45px rgba(0, 56, 255, 0.55);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.pool-feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 46px 120px -40px rgba(0, 163, 255, 0.65);
}

.pool-feature-card p,
.pool-feature-card h3 {
  color: #f4fbff;
}

.timeline-item {
  color: inherit;
}

.dark a {
  color: #7ec8ff;
}

a {
  color: #0038ff;
}

.animate-ping-slow {
  animation: ping-slow 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes ping-slow {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  75%,
  100% {
    transform: scale(1.75);
    opacity: 0;
  }
}

@keyframes drift {
  0% {
    --x: 10%;
    --y: 15%;
    --x2: 75%;
    --y2: 65%;
  }
  100% {
    --x: 30%;
    --y: 35%;
    --x2: 60%;
    --y2: 85%;
  }
}

@media (max-width: 768px) {
  .timeline::before {
    left: 0.75rem;
  }

  .timeline-item::before {
    left: 0.65rem;
  }
}