:root {
  --bg1: #d8f3ff;
  --bg2: #e9f9d2;
  --text: #183048;
  --card: rgba(255, 255, 255, 0.72);
  --line: rgba(24, 48, 72, 0.16);
  --btn: #2a6fb5;
  --btn-hover: #1f5a95;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "ABeeZee", "Trebuchet MS", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 20% 10%, #ffffffb0 0 20%, transparent 40%),
    linear-gradient(160deg, var(--bg1), var(--bg2));
  min-height: 100vh;
}

.wrap {
  width: min(980px, 92vw);
  margin: 2rem auto;
  display: grid;
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.2rem;
  backdrop-filter: blur(2px);
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.hero p {
  margin: 0;
  font-size: 1.05rem;
}

.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.app h2 {
  margin-top: 0;
}

.btn {
  display: inline-block;
  margin-top: 0.6rem;
  background: var(--btn);
  color: #fff;
  text-decoration: none;
  padding: 0.55rem 0.9rem;
  border-radius: 12px;
}

.btn:hover {
  background: var(--btn-hover);
}

.note {
  opacity: 0.8;
  font-size: 0.95rem;
}

.legal h1 {
  margin-top: 0;
}

.legal h2 {
  margin-bottom: 0.25rem;
}