:root {
  --bg0: #07060d;
  --bg1: #11101c;
  --ink: #f7f2e8;
  --muted: rgba(247, 242, 232, 0.74);
  --edge: rgba(247, 242, 232, 0.18);
  --edge-strong: rgba(247, 242, 232, 0.32);
  --accent-a: #ffd14f;
  --accent-b: #ff5f2f;
  --accent-c: #38d8ff;
  --accent-d: #b8ff6a;
  --surface: rgba(10, 10, 18, 0.7);
  --surface-soft: rgba(12, 12, 22, 0.44);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 13px;
  --shadow: rgba(0, 0, 0, 0.4);
  --font-display: "Bangers", "Impact", sans-serif;
  --font-title: "Syne", "Arial Black", sans-serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 700px at 10% 8%, color-mix(in srgb, var(--accent-b), transparent 76%), transparent 60%),
    radial-gradient(900px 600px at 90% 12%, color-mix(in srgb, var(--accent-c), transparent 80%), transparent 62%),
    radial-gradient(1100px 750px at 48% 105%, color-mix(in srgb, var(--accent-d), transparent 84%), transparent 60%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: -3;
  width: 42vmax;
  height: 42vmax;
  border-radius: 999px;
  filter: blur(52px);
  opacity: 0.33;
  pointer-events: none;
}

body::before {
  top: -16vmax;
  left: -8vmax;
  background: radial-gradient(circle at 30% 30%, var(--accent-b), transparent 65%);
  animation: driftA 18s ease-in-out infinite;
}

body::after {
  bottom: -18vmax;
  right: -10vmax;
  background: radial-gradient(circle at 65% 45%, var(--accent-c), transparent 66%);
  animation: driftB 22s ease-in-out infinite;
}

@keyframes driftA {
  0%,
  100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(4vmax, 2vmax) scale(1.1); }
}

@keyframes driftB {
  0%,
  100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-3vmax, -2vmax) scale(1.12); }
}

.grid-overlay,
.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.grid-overlay {
  z-index: -2;
  opacity: 0.2;
  background:
    linear-gradient(to right, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: radial-gradient(circle at 50% 15%, #000 32%, transparent 78%);
}

.grain-overlay {
  z-index: -1;
  opacity: 0.08;
  background-image: radial-gradient(rgba(255, 255, 255, 1) 0.5px, transparent 0.6px);
  background-size: 4px 4px;
}

.shell {
  width: min(1140px, calc(100% - 2rem));
  margin-inline: auto;
}

.topbar {
  position: sticky;
  top: 10px;
  z-index: 40;
  margin-top: 14px;
  padding: 0.68rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--edge);
  background: color-mix(in srgb, var(--surface), transparent 8%);
  backdrop-filter: blur(11px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 11px;
  border: 1px solid var(--edge-strong);
  background:
    radial-gradient(circle at 20% 26%, var(--accent-a), color-mix(in srgb, var(--accent-b), transparent 20%) 44%, transparent 62%),
    radial-gradient(circle at 80% 74%, var(--accent-c), transparent 62%);
}

.brand-text {
  display: grid;
  line-height: 1;
}

.brand-kicker {
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.brand-name {
  margin-top: 0.15rem;
  font-family: var(--font-display);
  font-size: 1.32rem;
  letter-spacing: 0.03em;
}

.topnav {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: center;
}

.topnav a {
  text-decoration: none;
  color: var(--ink);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.48rem 0.72rem;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.topnav a:hover {
  border-color: color-mix(in srgb, var(--accent-a), transparent 46%);
  background: color-mix(in srgb, var(--accent-a), transparent 90%);
  transform: translateY(-1px);
}

main {
  padding-bottom: 2rem;
}

.hero {
  margin-top: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--edge);
  padding: clamp(1rem, 1.5vw + 0.9rem, 2rem);
  background:
    linear-gradient(140deg, color-mix(in srgb, var(--surface), transparent 4%), color-mix(in srgb, var(--surface-soft), transparent 2%)),
    radial-gradient(480px 220px at 8% 4%, color-mix(in srgb, var(--accent-a), transparent 82%), transparent 76%);
  box-shadow: 0 34px 70px var(--shadow);
  display: grid;
  grid-template-columns: 1.3fr 0.85fr;
  gap: 1rem;
}

.eyebrow {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent-c), #fff 15%);
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  margin-top: 0.44rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
}

.hero p,
.section-intro,
.card p,
li {
  color: var(--muted);
}

.hero-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 12px;
  padding: 0.7rem 1rem;
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 170ms ease, filter 170ms ease, box-shadow 170ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
}

.btn-primary {
  color: #231006;
  background: linear-gradient(120deg, var(--accent-a), var(--accent-b));
  box-shadow: 0 10px 24px rgba(255, 96, 50, 0.28);
}

.btn-secondary {
  color: var(--ink);
  border: 1px solid var(--edge-strong);
  background: color-mix(in srgb, var(--surface-soft), transparent 6%);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-top: 0.8rem;
}

.pill {
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent-c), transparent 52%);
  padding: 0.36rem 0.58rem;
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent-c), #fff 22%);
  background: color-mix(in srgb, var(--accent-c), transparent 91%);
}

.stat-panel {
  border: 1px solid color-mix(in srgb, var(--accent-a), transparent 58%);
  border-radius: var(--radius-lg);
  padding: 0.9rem;
  background: color-mix(in srgb, var(--surface-soft), transparent 8%);
}

.stat-panel h2 {
  font-family: var(--font-title);
  font-size: clamp(1.2rem, 2.2vw, 1.8rem);
  line-height: 1.06;
}

.stat-grid {
  margin-top: 0.72rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.stat {
  border: 1px solid var(--edge);
  border-radius: 12px;
  padding: 0.5rem;
  background: rgba(0, 0, 0, 0.18);
}

.stat strong {
  display: block;
  font-family: var(--font-title);
  font-size: 1.05rem;
  color: color-mix(in srgb, var(--accent-a), #fff 16%);
}

.section {
  margin-top: 1rem;
  border: 1px solid var(--edge);
  border-radius: var(--radius-xl);
  padding: clamp(0.9rem, 1.4vw + 0.7rem, 1.6rem);
  background: color-mix(in srgb, var(--surface-soft), transparent 4%);
}

.section h2 {
  font-family: var(--font-title);
  font-size: clamp(1.35rem, 2.5vw, 2.2rem);
  letter-spacing: 0.01em;
}

.section-intro {
  margin-top: 0.38rem;
  max-width: 72ch;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 0.78rem;
  margin-top: 0.8rem;
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  border: 1px solid var(--edge);
  border-radius: var(--radius-md);
  padding: 0.78rem;
  background: color-mix(in srgb, var(--surface), transparent 8%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.card h3 {
  font-family: var(--font-title);
  font-size: 1.05rem;
}

.card p {
  margin: 0.45rem 0 0;
  line-height: 1.45;
  font-size: 0.92rem;
}

.card .meta {
  margin: 0;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: color-mix(in srgb, var(--accent-d), #fff 16%);
}

.list {
  margin: 0.56rem 0 0;
  padding-left: 1rem;
}

.list li {
  margin-top: 0.34rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.72rem;
}

.chip {
  border: 1px solid var(--edge-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-soft), transparent 8%);
  color: var(--ink);
  padding: 0.42rem 0.72rem;
  font-family: var(--font-body);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: transform 170ms ease, border-color 170ms ease, background 170ms ease;
}

.chip:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent-a), transparent 36%);
}

.chip.active {
  border-color: color-mix(in srgb, var(--accent-a), transparent 20%);
  background: color-mix(in srgb, var(--accent-a), transparent 84%);
  color: color-mix(in srgb, var(--accent-a), #fff 10%);
}

.status-note {
  margin-top: 0.8rem;
  border-radius: 12px;
  border: 1px dashed color-mix(in srgb, var(--accent-c), transparent 52%);
  padding: 0.72rem;
  color: var(--muted);
  background: color-mix(in srgb, var(--accent-c), transparent 92%);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 420ms ease, transform 420ms ease;
}

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

.footer {
  margin: 1rem auto 2rem;
  width: min(1140px, calc(100% - 2rem));
  border-top: 1px solid var(--edge);
  padding-top: 0.82rem;
  color: var(--muted);
  font-size: 0.84rem;
}

@media (max-width: 1020px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .topbar {
    border-radius: 18px;
    align-items: flex-start;
    flex-direction: column;
  }

  .topnav {
    justify-content: flex-start;
  }

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

  h1 {
    font-size: clamp(2rem, 12vw, 3rem);
  }
}