:root {
  color-scheme: dark;
  --background: #080b0d;
  --foreground: #eef3f0;
  --muted: rgba(238, 243, 240, 0.68);
  --subtle: rgba(238, 243, 240, 0.48);
  --border: rgba(216, 222, 220, 0.14);
  --border-strong: rgba(216, 222, 220, 0.26);
  --panel: rgba(16, 20, 23, 0.74);
  --panel-deep: rgba(8, 11, 13, 0.74);
  --accent: #5fb69b;
  --gold: #d6a13b;
  --shadow: rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--background);
}

body {
  min-height: 100%;
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

.hero-image {
  background-image:
    radial-gradient(circle at 74% 46%, rgba(95, 182, 155, 0.14), rgba(8, 11, 13, 0) 28rem),
    linear-gradient(90deg, rgba(8, 11, 13, 0.96), rgba(8, 11, 13, 0.72) 43%, rgba(8, 11, 13, 0.16)),
    linear-gradient(0deg, rgba(8, 11, 13, 1), rgba(8, 11, 13, 0) 24%),
    url("/images/mirror-vault-hero.png");
  background-position: center;
  background-size: cover;
}

.page-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: clamp(1.15rem, 2vw, 2rem);
}

.noise {
  pointer-events: none;
  position: absolute;
  inset: 0;
  opacity: 0.08;
  mix-blend-mode: screen;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 96px 96px;
}

.site-header,
.site-footer,
.hero {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #f8fbfa;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.brand-mark {
  display: inline-grid;
  width: 2.15rem;
  height: 2.15rem;
  place-items: center;
  border: 1px solid rgba(214, 161, 59, 0.52);
  border-radius: 999px;
  background: rgba(8, 11, 13, 0.54);
  color: var(--gold);
  box-shadow: 0 0 34px rgba(214, 161, 59, 0.1);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.15rem;
  border: 1px solid rgba(216, 222, 220, 0.18);
  border-radius: 999px;
  background: rgba(8, 11, 13, 0.48);
  color: rgba(238, 243, 240, 0.82);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.45rem 0.8rem;
  text-transform: uppercase;
}

.hero {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: clamp(5.5rem, 11vw, 10rem) 0 clamp(4rem, 8vw, 7rem);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1 {
  max-width: 790px;
  margin: 0;
  color: #f7fbfa;
  font-size: clamp(3.05rem, 8vw, 7.15rem);
  line-height: 0.88;
  letter-spacing: -0.07em;
  text-wrap: balance;
}

.hero-copy {
  max-width: 670px;
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.9vw, 1.35rem);
  line-height: 1.65;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  max-width: 950px;
  margin-top: clamp(2.25rem, 4.8vw, 4rem);
}

.panel {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(16, 20, 23, 0.82), rgba(8, 11, 13, 0.64));
  box-shadow: 0 18px 60px var(--shadow);
  backdrop-filter: blur(14px);
}

.promise-card {
  min-height: 13rem;
  padding: 1.15rem;
}

.card-kicker {
  display: inline-flex;
  margin-bottom: 1.7rem;
  color: rgba(214, 161, 59, 0.86);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
}

.promise-card h2 {
  margin: 0;
  color: #f4f8f7;
  font-size: 1.05rem;
  line-height: 1.2;
}

.promise-card p {
  margin: 0.7rem 0 0;
  color: var(--subtle);
  line-height: 1.55;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}

.button-primary {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 8px;
  background: #d8dedc;
  color: #080b0d;
  font-weight: 800;
  padding: 0.72rem 1rem;
}

.launch-badge {
  cursor: default;
}

.quiet-note {
  color: rgba(238, 243, 240, 0.54);
  font-size: 0.95rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  width: min(1180px, 100%);
  margin: 0 auto;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(216, 222, 220, 0.12);
  color: rgba(238, 243, 240, 0.46);
  font-size: 0.9rem;
}

@media (max-width: 860px) {
  .hero-image {
    background-image:
      linear-gradient(90deg, rgba(8, 11, 13, 0.98), rgba(8, 11, 13, 0.78)),
      linear-gradient(0deg, rgba(8, 11, 13, 1), rgba(8, 11, 13, 0) 24%),
      url("/images/mirror-vault-hero.png");
    background-position: 62% center;
  }

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

  .promise-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 560px) {
  .page-shell {
    padding: 1rem;
  }

  h1 {
    font-size: clamp(2.6rem, 17vw, 4.2rem);
  }

  .hero {
    padding-top: 4.75rem;
  }

  .status-pill {
    font-size: 0.72rem;
  }
}