.form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── 3 Option Cards ───────────────────────────────────────────────────── */

.optionList {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.option {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 22px;
  background: #FFFFFF;
  border: 1px solid #E4EAE5;
  border-radius: 14px;
  text-align: left;
  cursor: pointer;
  box-shadow: 0 2px 10px -2px rgba(23, 33, 29, 0.03);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
  width: 100%;
}

.option:hover:not(:disabled) {
  border-color: #2FAE3B;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(47, 174, 59, 0.09);
}

.optionSelected {
  border: 2px solid #2FAE3B !important;
  background: #F4FAF5 !important;
  box-shadow: 0 4px 14px rgba(47, 174, 59, 0.12);
  transform: translateY(-1px);
}

.optionIconWrap {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: #EDF7EF;
  color: #2FAE3B;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.optionIcon {
  color: #2FAE3B;
}

.optionBody {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.optionTitle {
  font-size: 15.5px;
  font-weight: 800;
  color: #17211D;
  line-height: 1.25;
}

.optionDesc {
  font-size: 13px;
  color: #5E6D66;
  line-height: 1.5;
}

.optionArrowWrap {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #2FAE3B;
  flex-shrink: 0;
  transition: transform 0.18s ease;
}

.option:hover .optionArrowWrap {
  transform: translateX(3px);
}

/* ── Target schedule/trip picker section ─────────────────────────────── */

.targetSection {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 20px;
  background: #F8FAF8;
  border: 1px solid #E4EAE5;
  border-radius: 14px;
}

.targetHeading {
  font-size: 14.5px;
  font-weight: 800;
  color: #17211D;
  margin: 0;
}

.loadingText {
  font-size: 13px;
  color: #7B8B83;
  margin: 0;
}

.pickerErrorText {
  font-size: 13px;
  color: #E53935;
  margin: 0;
}

.scheduleList {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* ── Confirm Section ─────────────────────────────────────────────────── */

.confirmSection {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 18px;
  background: #F4FAF5;
  border: 1px solid #D9EFE0;
  border-radius: 12px;
}

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

.confirmLabel {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #2FAE3B;
}

.confirmValue {
  margin: 2px 0 0;
  font-size: 14px;
  font-weight: 700;
  color: #17211D;
}

.changeBtn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 600;
  color: #5E6D66;
  background: #FFFFFF;
  border: 1px solid #DCE6DF;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.changeBtn:hover {
  background: #EDF7EF;
  color: #2FAE3B;
  border-color: #2FAE3B;
}

.priceNotice {
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.5;
}

.priceNotice p {
  margin: 0;
}

.priceNoticeWarning {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  color: #92400E;
}

.priceNoticeInfo {
  background: #EFF6FF;
  border: 1px solid #BFDBFE;
  color: #1E40AF;
}

.priceNoticeNeutral {
  background: #F8FAF8;
  border: 1px solid #E4EAE5;
  color: #374151;
}

/* ── Error Message ────────────────────────────────────────────────────── */

.errorMsg {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #E53935;
  font-weight: 600;
  background: #FEF2F2;
  border: 1px solid #FECACA;
  padding: 10px 14px;
  border-radius: 8px;
}

/* ── Submit Button ────────────────────────────────────────────────────── */

.submitBtn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  background: #2FAE3B;
  color: #FFFFFF;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(47, 174, 59, 0.25);
  transition: all 0.18s ease;
}

.submitBtn:hover:not(:disabled) {
  background: #269436;
  box-shadow: 0 6px 18px rgba(47, 174, 59, 0.32);
  transform: translateY(-1px);
}

.submitBtn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
}

/* ── Success State ────────────────────────────────────────────────────── */

.successState {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px 26px;
  background: #F4FAF5;
  border: 1px solid #D9EFE0;
  border-radius: 16px;
}

.successIcon {
  color: #2FAE3B;
  flex-shrink: 0;
  margin-top: 2px;
}

.successText {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.65;
  color: #2D3E35;
}

/* ── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .option {
    padding: 14px 16px;
    gap: 14px;
  }

  .optionIconWrap {
    width: 40px;
    height: 40px;
    border-radius: 10px;
  }

  .optionTitle {
    font-size: 14.5px;
  }

  .optionDesc {
    font-size: 12px;
  }
}