/* Shared Enroll/Buy modal */
.em-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.85);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: none; align-items: center; justify-content: center;
  padding: 24px;
  font-family: 'DM Sans', system-ui, sans-serif;
}
.em-overlay.open { display: flex; }

.em-modal {
  width: 100%; max-width: 540px;
  max-height: 90vh; overflow-y: auto;
  background: linear-gradient(160deg, #180f04 0%, #0f0a04 100%);
  border: 1px solid rgba(212,175,55,.3);
  border-top: 3px solid #d4af37;
  border-radius: 10px;
  color: #f0e9db;
  padding: 32px 28px 24px;
  box-shadow: 0 32px 80px rgba(0,0,0,.8), 0 0 0 1px rgba(212,175,55,.06);
  position: relative;
}

.em-title {
  font-family: 'Libre Baskerville', Baskerville, 'Baskerville Old Face', Georgia, serif;
  font-size: 26px; font-weight: 600;
  margin: 0 0 4px; color: #f0e9db;
  padding-right: 28px;
}
.em-subtitle { font-size: 13px; color: #a09889; margin: 0 0 22px; line-height: 1.5; }

.em-close {
  position: absolute; top: 16px; right: 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 6px;
  color: #a09889; cursor: pointer;
  font-size: 18px; width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s, color .15s;
}
.em-close:hover { background: rgba(212,175,55,.12); color: #d4af37; }

/* Tabs */
.em-tabs {
  display: flex; gap: 0;
  margin-bottom: 20px;
  border: 1px solid rgba(212,175,55,.18);
  border-radius: 6px;
  overflow: hidden;
  width: fit-content;
}
.em-tab {
  flex: 1; background: transparent; border: none;
  color: #a09889; padding: 9px 22px;
  font-size: 12px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  cursor: pointer; transition: all .18s;
  font-family: inherit;
}
.em-tab + .em-tab { border-left: 1px solid rgba(212,175,55,.18); }
.em-tab.active { background: rgba(212,175,55,.15); color: #d4af37; }
.em-tab:hover:not(.active) { background: rgba(212,175,55,.06); color: #c8b070; }

/* Panes */
.em-pane { display: none; }
.em-pane.active { display: block; }

/* Rows */
.em-row {
  display: flex; align-items: center;
  padding: 13px 14px; margin-bottom: 8px;
  border: 1px solid rgba(212,175,55,.12);
  border-radius: 8px;
  background: rgba(255,255,255,.02);
  font-size: 14px; gap: 10px;
  transition: border-color .15s;
}
.em-row:hover { border-color: rgba(212,175,55,.25); }
.em-row.locked { opacity: .5; }
.em-row.owned { border-color: rgba(90,180,90,.35); background: rgba(90,180,90,.04); }
.em-row-featured {
  border-color: rgba(212,175,55,.35);
  background: rgba(212,175,55,.06);
}
.em-row-main { display: flex; flex-direction: column; gap: 3px; flex: 1; min-width: 0; }
.em-row-title { color: #f0e9db; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.em-row-note { font-size: 11px; color: #a09889; }
.em-owned-label { color: #6dc86d; }
.em-row-price {
  font-size: 16px; color: #d4af37; font-weight: 700;
  margin-left: 8px; white-space: nowrap; flex-shrink: 0;
}

/* Upgrade block */
.em-upgrade {
  margin-top: 14px; padding: 16px;
  border: 1px dashed rgba(212,175,55,.3);
  border-radius: 8px;
  background: rgba(212,175,55,.04);
}
.em-upgrade-title { color: #d4af37; font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.em-upgrade-note { color: #a09889; font-size: 12px; margin-bottom: 12px; line-height: 1.5; }

/* Summary */
.em-summary {
  margin-top: 16px; padding: 14px 16px;
  background: rgba(0,0,0,.35);
  border-radius: 8px; border: 1px solid rgba(212,175,55,.08);
  font-size: 13px;
}
.em-summary-row { display: flex; justify-content: space-between; margin-bottom: 4px; color: #a09889; }
.em-summary-row.total {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid rgba(212,175,55,.15);
  color: #d4af37; font-size: 17px; font-weight: 700;
}

/* Buttons */
.em-primary-row { display: flex; gap: 10px; margin-top: 18px; }
.em-primary-row .em-btn { flex: 1; padding: 14px 18px; font-size: 13px; }

.em-btn {
  background: #d4af37; color: #100a02;
  border: none; padding: 10px 18px; border-radius: 6px;
  font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
  cursor: pointer; font-weight: 700; transition: all .18s;
  font-family: inherit;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
}
.em-btn:hover:not(:disabled) { background: #e8c96e; transform: translateY(-1px); }
.em-btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.em-btn-ghost {
  background: transparent; color: #a09889;
  border: 1px solid rgba(212,175,55,.25);
}
.em-btn-ghost:hover:not(:disabled) { background: rgba(212,175,55,.08); color: #c8b070; transform: none; }

/* Coupon */
.em-coupon { margin-top: 20px; padding-top: 18px; border-top: 1px solid rgba(212,175,55,.1); }
.em-coupon-row { display: flex; gap: 8px; }
.em-coupon-row input {
  flex: 1; background: rgba(0,0,0,.4);
  border: 1px solid rgba(212,175,55,.2);
  color: #f0e9db; padding: 9px 14px;
  border-radius: 6px; font-family: inherit;
  letter-spacing: .06em; text-transform: uppercase; font-size: 13px;
  transition: border-color .15s;
}
.em-coupon-row input:focus { outline: none; border-color: #d4af37; }
.em-coupon-row input::placeholder { text-transform: none; letter-spacing: 0; color: #6b5a47; }
.em-coupon-msg { font-size: 12px; margin-top: 8px; min-height: 18px; }
.em-coupon-msg.ok { color: #7dc87d; }
.em-coupon-msg.err { color: #e78a8a; }

/* Security footer */
.em-security {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  margin-top: 18px; padding-top: 16px;
  border-top: 1px solid rgba(212,175,55,.08);
  font-size: 11px; color: rgba(160,152,137,.5);
  letter-spacing: .03em;
}

/* Spinner */
.em-spinner {
  width: 28px; height: 28px; border-radius: 50%;
  border: 3px solid rgba(212,175,55,.15);
  border-top-color: #d4af37;
  animation: em-spin .7s linear infinite;
  margin: 0 auto;
}
.em-btn-spinner {
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid rgba(0,0,0,.2);
  border-top-color: #100a02;
  animation: em-spin .6s linear infinite;
  display: inline-block; flex-shrink: 0;
}
@keyframes em-spin { to { transform: rotate(360deg); } }