:root {
  --primary: #7a1f2b;
  --primary-dark: #5a1620;
  --bg: #faf7f2;
  --card: #ffffff;
  --text: #2a2a2a;
  --muted: #6b6b6b;
  --border: #e6e0d8;
  --success: #1e7a34;
  --error: #b3261e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  background: var(--primary);
  color: white;
}
.topbar .logo { height: 32px; width: 32px; border-radius: 6px; }
.topbar .brand { font-weight: 700; font-size: 1.1rem; }

.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.hero h1 { margin-top: 0; }
.note { color: var(--muted); font-size: 0.92rem; }

h2 { margin-top: 36px; border-bottom: 2px solid var(--border); padding-bottom: 8px; }

.cards {
  display: grid;
  gap: 16px;
  margin-top: 16px;
}

.pay-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
}
.pay-card h3 { margin: 0 0 8px; color: var(--primary-dark); }
.pay-card .line { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; }
.pay-card .label { color: var(--muted); }
.pay-card .value { font-weight: 600; }

form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 16px;
}
label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-weight: 600;
  font-size: 0.92rem;
}
input, select, textarea {
  font: inherit;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--primary);
}

button {
  font: inherit;
  font-weight: 700;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 10px;
  padding: 14px;
  cursor: pointer;
}
button:hover { background: var(--primary-dark); }
button:disabled { opacity: 0.6; cursor: not-allowed; }

.form-message { min-height: 1.2em; font-weight: 600; }
.form-message.success { color: var(--success); }
.form-message.error { color: var(--error); }

.footer { margin-top: 50px; text-align: center; }
.footer a { color: var(--muted); }

.legal h2 { font-size: 1.1rem; }
.legal ul { padding-left: 20px; }

.callout {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  padding: 14px 16px;
  margin: 16px 0;
}
.callout p:first-child { margin-top: 0; }
.callout p:last-child { margin-bottom: 0; }
.callout ul { margin: 8px 0 0; padding-left: 20px; }

.callout.danger {
  border-left-color: var(--error);
}

.checkbox-label {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
  font-weight: 500;
  margin-top: 18px;
}
.checkbox-label input[type="checkbox"] {
  margin-top: 3px;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.actions {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}
.actions button { flex: 1; }

.btn-secondary {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-secondary:hover { background: var(--bg); }

.btn-danger {
  background: var(--error);
}
.btn-danger:hover { background: #8f1f19; }