:root {
  --ink: #10202d;
  --ink-soft: #425563;
  --sand: #f5ede3;
  --mist: rgba(255, 255, 255, 0.72);
  --line: rgba(16, 32, 45, 0.1);
  --accent: #d16f3f;
  --glow: rgba(209, 111, 63, 0.18);
  --shadow: 0 24px 80px rgba(16, 32, 45, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.85), transparent 30%),
    radial-gradient(circle at bottom right, var(--glow), transparent 24%),
    linear-gradient(145deg, #f9f1e8 0%, #e5ece8 45%, #d9e7e2 100%);
}

.shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.panel {
  width: min(640px, 100%);
  padding: 36px 28px 40px;
  text-align: center;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.kicker {
  margin: 0 0 18px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--accent);
}

.logo {
  width: min(240px, 58vw);
  height: auto;
  display: block;
  margin: 0 auto 28px;
}

h1 {
  margin: 0;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 0.98;
}

.summary {
  width: min(34ch, 100%);
  margin: 18px auto 0;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink-soft);
}

@media (max-width: 640px) {
  .panel {
    padding: 28px 20px 32px;
    border-radius: 22px;
  }

  .kicker {
    letter-spacing: 0.26em;
  }
}