:root {
  color-scheme: dark;
  --bg: #090807;
  --bg-soft: #11100f;
  --shell: rgba(29, 25, 23, 0.72);
  --surface: rgba(255, 255, 255, 0.052);
  --surface-strong: rgba(255, 255, 255, 0.084);
  --outline: rgba(255, 246, 233, 0.065);
  --outline-strong: rgba(255, 246, 233, 0.1);
  --text: #f5f2ed;
  --text-soft: #d3c9bf;
  --muted: #9f9489;
  --red: #ff4650;
  --violet: #a966ff;
  --amber: #ffc857;
  --mint: #66e3b5;
  --blue: #72a8ff;
  --shadow: rgba(0, 0, 0, 0.42);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 10% -10%, rgba(255, 70, 80, 0.14), transparent 28rem),
    radial-gradient(circle at 86% 4%, rgba(102, 227, 181, 0.08), transparent 26rem),
    linear-gradient(180deg, #070605 0%, #0d0b0a 48%, #090807 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

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

.topbar {
  position: fixed;
  z-index: 20;
  top: 14px;
  left: 50%;
  width: min(calc(100% - 28px), var(--max));
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px;
  border: 0;
  border-radius: 8px;
  background: rgba(12, 10, 9, 0.56);
  box-shadow: 0 18px 44px var(--shadow);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.topbar.is-scrolled {
  background: rgba(12, 10, 9, 0.82);
  box-shadow: 0 18px 44px var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.brand,
.nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  padding: 5px 10px 5px 6px;
  font-weight: 750;
  color: var(--text);
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.03));
}

.brand-mark img {
  width: 23px;
  height: 23px;
}

.nav {
  gap: 4px;
}

.nav a {
  min-height: 36px;
  display: grid;
  place-items: center;
  padding: 0 12px;
  border-radius: 7px;
  color: var(--text-soft);
  font-size: 14px;
  transition: background 160ms ease, color 160ms ease;
}

.nav a:hover {
  background: var(--surface-strong);
  color: var(--text);
}

.hero {
  position: relative;
  min-height: 94vh;
  display: flex;
  align-items: end;
  overflow: hidden;
  padding: 112px 20px 62px;
  border-bottom: 1px solid rgba(255, 246, 233, 0.035);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.03) contrast(1.04);
  opacity: 0.56;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 6, 5, 0.96) 0%, rgba(7, 6, 5, 0.76) 42%, rgba(7, 6, 5, 0.32) 100%),
    linear-gradient(180deg, rgba(7, 6, 5, 0.12), rgba(7, 6, 5, 0.72));
}

.hero-inner {
  position: relative;
  width: min(100%, var(--max));
  margin: 0 auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 760;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: 112px;
  line-height: 0.91;
  font-weight: 850;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 26px;
  color: var(--text-soft);
  font-size: 19px;
  line-height: 1.55;
}

.hero-actions,
.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  border: 0;
  font-weight: 760;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  color: #100b0d;
  background: linear-gradient(135deg, #ffffff 0%, #ffd2d8 38%, #b57cff 100%);
  box-shadow: 0 16px 44px rgba(255, 70, 80, 0.24);
}

.button.ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.058);
  backdrop-filter: blur(12px);
}

.hud-strip {
  width: fit-content;
  max-width: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 36px;
}

.hud-strip span,
.coords-chip,
.watermark-chip,
.target-card,
.status-panel {
  border: 0;
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(23, 18, 18, 0.28), rgba(8, 8, 8, 0.34)),
    rgba(5, 5, 5, 0.2);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(16px);
}

.hud-strip span {
  padding: 10px 13px;
  color: var(--text-soft);
  font-size: 13px;
}

.hud-strip strong {
  color: var(--text);
}

.intro,
.features,
.showcase,
.download,
.footer {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 24px;
  padding: 54px 0 34px;
}

.intro-text {
  max-width: 720px;
  color: var(--text-soft);
  font-size: 19px;
  line-height: 1.65;
}

.status-panel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
}

.status-panel div {
  min-width: 0;
  padding: 18px;
  border-right: 1px solid rgba(255, 246, 233, 0.035);
}

.status-panel div:last-child {
  border-right: 0;
}

.status-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.status-panel strong {
  display: block;
  color: var(--text);
  font-size: 15px;
  white-space: normal;
}

.features {
  padding: 54px 0;
}

.section-head {
  max-width: 720px;
  margin-bottom: 28px;
}

h2 {
  margin-bottom: 12px;
  font-size: 56px;
  line-height: 1.04;
}

.section-head p:not(.eyebrow),
.download p {
  color: var(--text-soft);
  line-height: 1.6;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.feature-card {
  min-height: 210px;
  padding: 18px;
  border: 0;
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.074), rgba(255, 255, 255, 0.028)),
    rgba(29, 25, 23, 0.5);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
}

.feature-index {
  display: inline-flex;
  min-width: 36px;
  min-height: 28px;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  border-radius: 7px;
  color: var(--bg);
  background: var(--amber);
  font-size: 12px;
  font-weight: 850;
}

.feature-card:nth-child(2) .feature-index,
.feature-card:nth-child(5) .feature-index {
  background: var(--blue);
}

.feature-card:nth-child(3) .feature-index,
.feature-card:nth-child(6) .feature-index {
  background: var(--mint);
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--text-soft);
  line-height: 1.55;
}

.showcase {
  padding: 34px 0 66px;
}

.mock-screen {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  border: 0;
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(135deg, rgba(84, 58, 42, 0.48), rgba(12, 10, 9, 0.96) 46%, rgba(24, 20, 23, 0.84));
  background-size: 44px 44px, 44px 44px, auto;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 24px 60px rgba(0, 0, 0, 0.28);
}

.watermark-chip {
  position: absolute;
  top: 28px;
  left: 28px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  font-weight: 760;
}

.watermark-chip img {
  width: 18px;
  height: 18px;
}

.watermark-chip em {
  color: var(--muted);
  font-style: normal;
  font-weight: 600;
}

.target-card {
  position: absolute;
  right: 32px;
  bottom: 34px;
  width: min(330px, calc(100% - 64px));
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
}

.avatar {
  flex: 0 0 auto;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 70, 80, 0.86), rgba(169, 102, 255, 0.86)),
    linear-gradient(#3c332e, #1a1614);
}

.target-info {
  min-width: 0;
  flex: 1;
}

.target-info strong,
.target-info span {
  display: block;
}

.target-info span {
  margin-top: 3px;
  color: var(--text-soft);
  font-size: 13px;
}

.health {
  height: 7px;
  margin-top: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.28);
}

.health i {
  display: block;
  width: 82%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--red), var(--amber), var(--mint));
}

.coords-chip {
  position: absolute;
  left: 32px;
  bottom: 38px;
  padding: 11px 14px;
  color: var(--text-soft);
  font-size: 14px;
}

.download {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 34px;
  margin-bottom: 34px;
  border: 0;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.082), rgba(255, 255, 255, 0.032)),
    rgba(29, 25, 23, 0.58);
}

.download h2 {
  max-width: 780px;
}

.download p {
  max-width: 760px;
  margin-bottom: 0;
}

.download-actions {
  justify-content: flex-end;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px 0 38px;
  color: var(--muted);
  font-size: 14px;
}

.footer a {
  color: var(--text-soft);
}

@media (max-width: 900px) {
  h1 {
    font-size: 76px;
  }

  h2 {
    font-size: 42px;
  }

  .topbar {
    align-items: stretch;
  }

  .nav a {
    padding: 0 9px;
  }

  .intro,
  .download {
    grid-template-columns: 1fr;
  }

  .status-panel,
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .download-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .topbar {
    top: 8px;
    width: calc(100% - 16px);
    flex-wrap: wrap;
  }

  .brand {
    width: 100%;
    justify-content: center;
  }

  .nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .nav a {
    font-size: 13px;
  }

  .hero {
    min-height: 94vh;
    padding: 142px 16px 42px;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(7, 6, 5, 0.68), rgba(7, 6, 5, 0.96)),
      linear-gradient(90deg, rgba(7, 6, 5, 0.88), rgba(7, 6, 5, 0.52));
  }

  .hero-copy,
  .intro-text {
    font-size: 16px;
  }

  h1 {
    font-size: 47px;
    line-height: 0.96;
  }

  h2 {
    font-size: 32px;
  }

  .intro,
  .features,
  .showcase,
  .download,
  .footer {
    width: min(calc(100% - 28px), var(--max));
  }

  .status-panel,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .status-panel div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 246, 233, 0.035);
  }

  .status-panel div:last-child {
    border-bottom: 0;
  }

  .feature-card {
    min-height: auto;
  }

  .mock-screen {
    min-height: 390px;
  }

  .watermark-chip {
    left: 18px;
    top: 20px;
  }

  .coords-chip {
    left: 18px;
    bottom: 112px;
  }

  .target-card {
    left: 18px;
    right: auto;
    bottom: 24px;
    width: calc(100% - 36px);
  }

  .download {
    padding: 22px;
  }

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