:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: #07111f;
  color: #f5f7fa;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 78% 18%, rgba(79, 195, 247, 0.13), transparent 31rem),
    radial-gradient(circle at 12% 88%, rgba(45, 212, 191, 0.09), transparent 27rem),
    #07111f;
}

.shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.card {
  position: relative;
  isolation: isolate;
  width: min(920px, 100%);
  min-height: min(620px, calc(100vh - 56px));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  padding: clamp(28px, 6vw, 72px);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 32px;
  background: linear-gradient(145deg, rgba(13, 29, 48, 0.96), rgba(8, 20, 35, 0.86));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
}

.card::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 420px;
  height: 420px;
  right: -160px;
  top: -180px;
  border: 1px solid rgba(125, 211, 252, 0.18);
  border-radius: 50%;
  box-shadow:
    0 0 0 55px rgba(125, 211, 252, 0.035),
    0 0 0 110px rgba(125, 211, 252, 0.025);
}

.brand,
.status {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #c9d6e4;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.mark {
  width: 22px;
  height: 22px;
  border: 5px solid #f5f7fa;
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px #0b1b2e;
}

.content {
  max-width: 650px;
  margin: clamp(72px, 12vh, 128px) 0;
}

.eyebrow {
  margin: 0 0 18px;
  color: #67e8f9;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.2em;
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.6rem);
  font-weight: 660;
  letter-spacing: -0.065em;
  line-height: 0.91;
}

.summary {
  max-width: 520px;
  margin: 30px 0 0;
  color: #aebdce;
  font-size: clamp(1rem, 2.1vw, 1.25rem);
  line-height: 1.65;
}

.status {
  flex-wrap: wrap;
  color: #9eb0c4;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 18px rgba(52, 211, 153, 0.78);
}

.divider {
  width: 1px;
  height: 15px;
  margin: 0 3px;
  background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 620px) {
  .shell {
    padding: 14px;
  }

  .card {
    min-height: calc(100vh - 28px);
    border-radius: 24px;
  }

  .content {
    margin: 64px 0;
  }

  h1 {
    font-size: clamp(3rem, 16vw, 4.7rem);
  }
}