html,
body {
  scroll-behavior: smooth;
}

body {
  background-image:
    radial-gradient(circle at 20% 20%, rgba(15, 86, 145, 0.42), transparent 38%),
    radial-gradient(circle at 80% 75%, rgba(148, 113, 30, 0.28), transparent 35%),
    linear-gradient(180deg, #03050f 0%, #050717 48%, #03030a 100%);
  background-color: #050717;
  background-size: cover, cover, cover;
  background-position: center, center, center;
  background-attachment: fixed, fixed, fixed;
  background-repeat: no-repeat, no-repeat, no-repeat;
}

main section#home {
  position: relative;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(15, 86, 145, 0.42), transparent 38%),
    radial-gradient(circle at 80% 75%, rgba(148, 113, 30, 0.28), transparent 35%),
    linear-gradient(180deg, rgba(3, 5, 15, 0.6) 0%, rgba(5, 7, 23, 0.6) 48%, rgba(3, 3, 10, 0.6) 100%),
    url("assets/backdrop.png");
  background-size: cover, cover, cover, cover;
  background-position: center, center, center, center top;
  background-attachment: fixed, fixed, fixed, fixed;
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
}

main section#home::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(191, 219, 254, 0),
    rgba(191, 219, 254, 0.95) 22%,
    rgba(191, 219, 254, 1) 50%,
    rgba(191, 219, 254, 0.95) 78%,
    rgba(191, 219, 254, 0)
  );
  box-shadow:
    0 0 8px rgba(191, 219, 254, 0.65),
    0 0 18px rgba(79, 182, 255, 0.35);
}

.starfield {
  pointer-events: none;
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: 1;
}

.star {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.7);
}

.shooting-star {
  position: absolute;
  width: var(--trail-length, 170px);
  height: 2px;
  border-radius: 9999px;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.96) 0%,
    rgba(157, 217, 255, 0.92) 20%,
    rgba(79, 182, 255, 0.52) 55%,
    rgba(79, 182, 255, 0) 100%
  );
  filter: drop-shadow(0 0 10px rgba(79, 182, 255, 0.82));
  transform-origin: left center;
  will-change: transform, opacity;
  animation-name: meteor;
  animation-timing-function: cubic-bezier(0.1, 0.58, 0.3, 1);
  animation-fill-mode: both;
}

.shooting-star::after {
  content: "";
  position: absolute;
  left: -3px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-radius: 9999px;
  transform: translateY(-50%);
  background: radial-gradient(circle, rgba(255, 255, 255, 1), rgba(137, 223, 255, 0.4));
  box-shadow: 0 0 14px rgba(137, 223, 255, 0.95);
}

@keyframes meteor {
  0% {
    opacity: 0;
    transform: translate3d(0, 0, 0) rotate(var(--angle, 151deg)) scaleX(0.25);
  }

  12% {
    opacity: 1;
  }

  72% {
    opacity: 0.9;
  }

  100% {
    opacity: 0;
    transform: translate3d(var(--travel-x, -780px), var(--travel-y, 420px), 0)
      rotate(var(--angle, 151deg)) scaleX(1);
  }
}

.mouse-icon {
  display: block;
  width: 28px;
  height: 46px;
  border: 2px solid rgba(79, 182, 255, 0.6);
  border-radius: 16px;
  box-shadow: 0 0 12px rgba(79, 182, 255, 0.35);
}

.mouse-wheel {
  width: 5px;
  height: 10px;
  margin: 8px auto 0;
  border-radius: 9999px;
  background: rgba(79, 182, 255, 0.95);
  animation: mouseWheel 1.2s ease-in-out infinite;
}

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%);
  z-index: 2;
  opacity: 0.95;
  transition: opacity 0.25s ease, transform 0.25s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
}

.scroll-indicator:hover {
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

.scroll-text {
  font-family: "Orbitron", sans-serif;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(191, 219, 254, 0.9);
  text-shadow: 0 0 8px rgba(79, 182, 255, 0.5);
  animation: scrollTextBounce 1.35s ease-in-out infinite;
}

@keyframes mouseWheel {
  0% {
    transform: translateY(0);
    opacity: 1;
  }

  70% {
    transform: translateY(12px);
    opacity: 0.3;
  }

  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes scrollTextBounce {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(5px);
  }
}

.section-enter {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.section-enter.show {
  opacity: 1;
  transform: translateY(0);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.feature-card {
  position: relative;
  padding: 2rem;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: 4.2rem auto;
  align-items: center;
  column-gap: 0.65rem;
  row-gap: 0.9rem;
  background: linear-gradient(135deg, rgba(10, 16, 37, 0.8), rgba(15, 25, 50, 0.8));
  border: 1px solid rgba(79, 182, 255, 0.35);
  border-radius: 12px;
  transition: all 0.3s ease;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(79, 182, 255, 0.1), rgba(212, 167, 58, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.feature-card:hover {
  border-color: rgba(79, 182, 255, 0.8);
  box-shadow: 0 0 20px rgba(79, 182, 255, 0.3), inset 0 0 20px rgba(79, 182, 255, 0.05);
  transform: translateY(-4px);
}

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

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  grid-column: 1;
  grid-row: 1;
  font-size: 2rem;
  color: #4fb6ff;
  margin-bottom: 0;
  line-height: 1;
  text-shadow: 0 0 10px rgba(79, 182, 255, 0.6);
}

.feature-title {
  display: flex;
  align-items: center;
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  min-height: 2.5em;
  line-height: 1.2;
  margin-top: 0;
  margin-right: 0;
  font-family: "Orbitron", sans-serif;
  font-size: 1.1rem;
  color: #7cd2ff;
  margin-bottom: 0;
  margin-left: 0;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feature-body {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-top: 0;
  font-size: 0.95rem;
  color: rgba(203, 213, 225, 0.85);
  line-height: 1.5;
}

.nav-link {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(191, 219, 254, 0.85);
  transition: color 0.2s ease;
  text-decoration: none;
}

.nav-link:hover {
  color: #d4a73a;
}

.community-cards-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.community-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.5rem;
  padding: 2rem;
  border: 1px solid rgba(79, 182, 255, 0.4);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(10, 16, 37, 0.85), rgba(10, 18, 42, 0.85)),
    radial-gradient(circle at 85% 20%, rgba(88, 101, 242, 0.16), transparent 48%);
  box-shadow:
    inset 0 0 22px rgba(79, 182, 255, 0.06),
    0 0 24px rgba(79, 182, 255, 0.18);
}

.community-icon-wrap {
  width: 78px;
  height: 78px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  border: 1px solid rgba(114, 137, 218, 0.55);
  color: #93a8ff;
  background: linear-gradient(145deg, rgba(114, 137, 218, 0.2), rgba(79, 182, 255, 0.08));
  box-shadow: 0 0 20px rgba(114, 137, 218, 0.28);
}

.community-icon-wrap i {
  font-size: 2.2rem;
}

.community-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
}

.community-title {
  font-family: "Orbitron", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #b8d9ff;
  font-size: clamp(1.4rem, 2.7vw, 2.1rem);
  margin: 0;
}

.community-subtitle {
  color: rgba(226, 236, 250, 0.82);
  font-size: 1.05rem;
  margin: 0.65rem 0 1.1rem;
}

.community-metric {
  display: inline-flex;
  flex-direction: row;
  align-items: baseline;
  gap: 0.65rem;
  margin-bottom: 0.5rem;
}

.community-metric-label {
  color: rgba(148, 163, 184, 0.95);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.community-metric-value {
  font-family: "Orbitron", sans-serif;
  color: #7cd2ff;
  font-size: clamp(1rem, 1.55vw, 1.3rem);
  text-shadow: 0 0 10px rgba(79, 182, 255, 0.35);
}

.community-button {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  width: auto;
  align-self: flex-start;
  margin-top: auto;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  border: 1px solid rgba(114, 137, 218, 0.72);
  color: #d6e2ff;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: linear-gradient(145deg, rgba(114, 137, 218, 0.24), rgba(72, 93, 201, 0.35));
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.community-button:hover {
  transform: translateY(-2px);
  border-color: rgba(147, 168, 255, 0.95);
  box-shadow: 0 0 16px rgba(114, 137, 218, 0.35);
}

.community-note {
  margin: 0 0 1rem;
  color: rgba(148, 163, 184, 0.85);
  font-size: 0.85rem;
}

.rules-accordion {
  display: grid;
  gap: 0.85rem;
  max-width: 980px;
  margin: 0 auto;
}

.rule-item {
  border: 1px solid rgba(79, 182, 255, 0.34);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(10, 16, 37, 0.84), rgba(10, 18, 42, 0.84));
  overflow: clip;
}

.rule-summary {
  list-style: none;
  position: relative;
  cursor: pointer;
  font-family: "Orbitron", sans-serif;
  font-size: 0.94rem;
  letter-spacing: 0.05em;
  color: #b8d9ff;
  padding: 1rem 3rem 1rem 1.1rem;
  transition: background-color 0.2s ease;
}

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

.rule-summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #7cd2ff;
  font-size: 1.2rem;
}

.rule-item[open] .rule-summary {
  background: rgba(79, 182, 255, 0.09);
}

.rule-item[open] .rule-summary::after {
  content: "-";
}

.rule-content {
  padding: 0.6rem 1.1rem 1rem;
  border-top: 1px solid rgba(79, 182, 255, 0.2);
  color: rgba(226, 236, 250, 0.88);
}

.rule-content ul {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
  list-style: disc;
  list-style-position: outside;
  display: grid;
  gap: 0.45rem;
}

.rule-content li {
  display: list-item;
  line-height: 1.45;
}

@media (max-width: 1280px) {
  .feature-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1024px) {
  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-card {
    padding: 1.5rem;
  }

  .community-card {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .community-icon-wrap {
    width: 64px;
    height: 64px;
  }

  .rule-summary {
    font-size: 0.84rem;
    padding-right: 2.6rem;
  }
}

@media (max-width: 640px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
    scroll-behavior: auto !important;
  }
}