.fc-section { background: var(--bg); padding-top: 110px; }

.fc-back        { margin-bottom: 36px; }
.fc-back-link   { font-size: 14px; font-weight: 700; color: var(--teal); text-decoration: none; }
.fc-back-link:hover { text-decoration: underline; }

/* ── Page hero ──────────────────────────────────────────────── */
.fc-hero        { text-align: center; margin-bottom: 28px; }
.fc-hero-icon   { font-size: 64px; line-height: 1; margin-bottom: 20px; }
.fc-hero-title  {
  font-family: 'Baloo 2', cursive;
  font-weight: 800;
  font-size: clamp(26px, 4vw, 40px);
  color: var(--navy);
  margin-bottom: 14px;
}
.fc-hero-desc {
  font-size: 16px;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.7;
}

/* ── Choice grid ────────────────────────────────────────────── */
.fc-choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 860px;
  margin: 0 auto;
}

.fc-choice-card {
  background: #fff;
  border-radius: 28px;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 18px;
  border: 2px solid transparent;
  box-shadow: 0 6px 28px rgba(0,80,140,0.09);
  transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  cursor: pointer;
}
.fc-choice-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
  border-radius: 28px 28px 0 0;
}
.fc-choice-card--guest::before  { background: linear-gradient(90deg, #0097a7, #1565c0); }
.fc-choice-card--gmail::before  { background: linear-gradient(90deg, #EA4335, #4285F4, #34A853, #FBBC05); }

.fc-choice-card--guest:hover  { transform: translateY(-8px); box-shadow: 0 20px 52px rgba(0,80,140,0.14); border-color: #67e8f9; }
.fc-choice-card--gmail:hover  { transform: translateY(-8px); box-shadow: 0 20px 52px rgba(0,80,140,0.14); border-color: #fbbc05; }

.fc-choice-icon  { font-size: 52px; line-height: 1; display: flex; align-items: center; justify-content: center; height: 56px; }
.fc-choice-title {
  font-family: 'Baloo 2', cursive;
  font-weight: 800;
  font-size: clamp(17px, 2.2vw, 22px);
  color: var(--navy);
}
.fc-choice-desc {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.72;
  flex: 1;
}

.fc-choice-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Nunito', sans-serif;
  font-size: 14px;
  font-weight: 800;
  padding: 13px 28px;
  border-radius: 50px;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-top: 6px;
  white-space: nowrap;
}
.fc-choice-btn--guest {
  background: linear-gradient(135deg, #0097a7, #1565c0);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,151,167,0.35);
}
.fc-choice-card--guest:hover .fc-choice-btn--guest {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,151,167,0.5);
}
.fc-choice-btn--gmail {
  background: linear-gradient(135deg, #EA4335, #4285F4);
  color: #fff;
  box-shadow: 0 4px 16px rgba(66,133,244,0.35);
}
.fc-choice-card--gmail:hover .fc-choice-btn--gmail {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(66,133,244,0.5);
}

@media (max-width: 640px) {
  .fc-choice-grid { grid-template-columns: 1fr; }
  .fc-choice-card { padding: 36px 26px; }
}