:root {
  --background: #020504;
  --text: #f4f7f5;
  --muted: #a8b3ad;
  --green: #9fd425;
  --green-bright: #b9ef39;
  --teal: #16a7a0;
  --gold: #d1a64b;
  --max-width: 1380px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 75% 42%, rgba(26, 122, 72, 0.16), transparent 31rem),
    radial-gradient(circle at 29% 88%, rgba(134, 176, 39, 0.05), transparent 28rem),
    linear-gradient(135deg, #010302 0%, #06100d 57%, #010302 100%);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background:
    linear-gradient(rgba(255, 255, 255, 0.01) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.01) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 82%);
}

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

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

.topbar,
.hero,
.footer {
  width: min(calc(100% - 42px), var(--max-width));
  margin-inline: auto;
}

.topbar {
  min-height: 94px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: relative;
  z-index: 10;
}

.wordmark {
  display: inline-grid;
  gap: 5px;
}

.wordmark-main {
  font-size: 21px;
  font-weight: 800;
  letter-spacing: 0.42em;
}

.wordmark-tagline {
  color: var(--muted);
  font-size: 8px;
  letter-spacing: 0.22em;
}

.launch-status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green-bright);
  box-shadow: 0 0 14px rgba(185, 239, 57, 0.55);
}

.hero {
  min-height: calc(100vh - 180px);
  padding: 44px 0 62px;
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(520px, 1.06fr);
  align-items: center;
  gap: 72px;
}

.copy {
  position: relative;
  z-index: 2;
}

.kicker {
  margin: 0 0 20px;
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.24em;
}

h1 {
  max-width: 710px;
  margin: 0;
  font-size: clamp(43px, 5vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.05em;
}

h1 span {
  color: var(--green);
}

.intro {
  max-width: 610px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.75;
}

.brand-line {
  margin: 42px 0 0;
  color: var(--gold);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.14em;
}

.tree-stage {
  min-height: 690px;
  position: relative;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.tree-glow {
  position: absolute;
  width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(67, 151, 66, 0.2);
  filter: blur(82px);
  z-index: -1;
}

.tree-logo {
  width: min(100%, 760px);
  border-radius: 32px;
  filter: drop-shadow(0 36px 70px rgba(0, 0, 0, 0.5));
}

.leaf {
  position: absolute;
  top: 12%;
  right: 7%;
  z-index: 3;
  color: var(--green);
  opacity: 0;
  text-shadow: 0 0 16px rgba(185, 239, 57, 0.32);
  animation: leaf-drift 28s linear infinite;
}

@keyframes leaf-drift {
  0% {
    opacity: 0;
    transform: translate(0, -8px) rotate(20deg) scale(0.85);
  }
  7% {
    opacity: 0.65;
  }
  68% {
    opacity: 0.45;
  }
  100% {
    opacity: 0;
    transform: translate(-115px, 390px) rotate(350deg) scale(0.65);
  }
}

.footer {
  min-height: 86px;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.055);
  color: #738078;
  font-size: 13px;
}

.footer strong {
  color: var(--green);
  font-weight: 500;
}

.ambient {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(115px);
}

.ambient-one {
  width: 420px;
  height: 420px;
  right: -160px;
  top: 260px;
  background: rgba(17, 151, 110, 0.07);
}

.ambient-two {
  width: 320px;
  height: 320px;
  left: -140px;
  bottom: 80px;
  background: rgba(159, 212, 37, 0.045);
}

@media (max-width: 1060px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 12px;
    text-align: center;
    padding-top: 24px;
  }

  .copy {
    display: grid;
    justify-items: center;
  }

  .intro {
    margin-inline: auto;
  }

  .tree-stage {
    min-height: 610px;
    order: -1;
  }

  .tree-logo {
    width: min(100%, 700px);
  }
}

@media (max-width: 680px) {
  .topbar,
  .hero,
  .footer {
    width: min(calc(100% - 26px), var(--max-width));
  }

  .topbar {
    min-height: 82px;
  }

  .wordmark-main {
    font-size: 17px;
  }

  .wordmark-tagline {
    display: none;
  }

  .launch-status {
    font-size: 12px;
  }

  .hero {
    min-height: auto;
    padding-bottom: 40px;
  }

  h1 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .tree-stage {
    min-height: 470px;
  }

  .tree-logo {
    border-radius: 18px;
  }

  .brand-line {
    font-size: 13px;
  }

  .footer {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}