:root {
  --ink: #14231a;
  --muted: #5c6b61;
  --paper: #f3f7f2;
  --panel: #ffffff;
  --accent: #1f7a4c;
  --accent-dark: #145536;
  --line: #d5e0d8;
  --warn: #8a4b12;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(31, 122, 76, 0.12), transparent 40%),
    linear-gradient(180deg, #e8f2ea 0%, var(--paper) 40%, #eef3ef 100%);
  min-height: 100vh;
}

.hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 20px 12px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--accent-dark);
  margin: 0 0 8px;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1.05;
  margin: 0 0 12px;
  letter-spacing: -0.03em;
}

.lede {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 38rem;
  margin: 0;
}

.shell {
  max-width: 720px;
  margin: 0 auto;
  padding: 12px 20px 64px;
  display: grid;
  gap: 16px;
}

.panel,
.subpanel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}

.subpanel {
  margin-top: 16px;
  background: #fbfdfb;
}

.hidden {
  display: none !important;
}

label {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
}

button {
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font: inherit;
  font-weight: 600;
  padding: 12px 18px;
  cursor: pointer;
}

button.secondary {
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--line);
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.badge {
  display: inline-flex;
  margin-top: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #e7f5ec;
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.9rem;
}

.badge.free {
  background: #f3eee6;
  color: var(--warn);
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 0.88rem;
}

.message {
  min-height: 1.2em;
}

.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.stat {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
}

.stat strong {
  display: block;
  font-size: 1.2rem;
}

.invite-row {
  display: flex;
  gap: 8px;
}

.entries {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}

.entry {
  border-top: 1px solid var(--line);
  padding-top: 8px;
  font-size: 0.9rem;
}

.legal ul {
  margin: 0 0 12px;
  padding-left: 1.2rem;
  color: var(--muted);
}