/* ── BOOK RIGHT PANEL ── */
.book-right {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line2) transparent;
}
.book-right::-webkit-scrollbar { width: 3px; }
.book-right::-webkit-scrollbar-thumb { background: var(--line2); border-radius: 2px; }

/* ── FORM ── */
.book-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-bottom: 8px;
}

.form-row.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.f-label {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-4);
}

.f-opt {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 10px;
  color: var(--ink-4);
}

.f-input {
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 400;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line2);
  padding: 8px 0;
  outline: none;
  transition: border-color .2s;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 0;
}
.f-input:focus { border-bottom-color: var(--gold); }
.f-input::placeholder { color: var(--ink-4); }
.f-input.error {
  border-bottom-color: #c0392b;
  background: rgba(192,57,43,.03);
}

@keyframes shake {
  0%,100% { transform: translateX(0); }
  20%      { transform: translateX(-6px); }
  40%      { transform: translateX(6px); }
  60%      { transform: translateX(-4px); }
  80%      { transform: translateX(4px); }
}
.shake { animation: shake .45s ease; }

select.f-input {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23b0b0b0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 2px center;
  padding-right: 22px;
}

.f-textarea {
  resize: none;
  line-height: 1.65;
}

/* ── UPLOAD ZONE ── */
.upload-zone {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  border: 1px dashed var(--line2);
  border-radius: 8px;
  font-size: 12.5px;
  color: var(--ink-3);
  transition: border-color .2s, background .2s;
  cursor: default;
}
.upload-zone:hover,
.upload-zone.drag-over {
  border-color: var(--gold);
  background: rgba(184,147,58,.04);
}
.upload-zone svg { color: var(--ink-4); flex-shrink: 0; }

.upload-link {
  color: var(--gold);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.upload-preview {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.preview-thumb {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--line2);
}

/* ── SUBMIT ── */
.form-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 4px;
}

.submit-btn {
  width: 100%;
  justify-content: center;
  padding: 14px 24px;
  font-size: 14px;
}

.form-note {
  font-size: 11.5px;
  color: var(--ink-4);
  text-align: center;
  line-height: 1.5;
}

/* ── STEPS (left panel) ── */
.steps {
  display: flex;
  flex-direction: column;
  gap: 13px;
  margin-top: 24px;
}

.step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.step-n {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--gold);
  flex-shrink: 0;
  padding-top: 1px;
  width: 20px;
}

.step-text {
  font-size: 13px;
  font-weight: 300;
  color: var(--ink-2);
  line-height: 1.55;
}

/* ── FIELD ERROR HINT ── */
.field-hint {
  font-size: 10.5px;
  color: #c0392b;
  margin-top: 3px;
}

/* ── CONTACT HINT ── */
.contact-hint {
  font-size: 11px;
  color: var(--ink-4);
  margin-top: -12px;
}
.contact-hint.hint-error { color: #c0392b; }

/* ── SUCCESS STATE ── */
.booking-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  height: 100%;
  min-height: 300px;
  text-align: center;
  padding: 40px 24px;
}
.booking-success h2 {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 28px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: -.5px;
}
.booking-success p {
  font-size: 13.5px;
  font-weight: 300;
  color: var(--ink-3);
  line-height: 1.7;
  max-width: 320px;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .steps { margin-top: 16px; }
}

@media (max-width: 767px) {
  .book-right { overflow-y: visible; }
  .form-row.two-col { grid-template-columns: 1fr; gap: 20px; }
  .steps { margin-top: 12px; }
  .submit-btn { font-size: 15px; padding: 15px 24px; }
}