/* ==========================================================================
   Registration form: استمارة التسجيل
   No data is stored or transmitted; the form only composes a WhatsApp message.
   ========================================================================== */

.registration { background: var(--bg); }

.form-shell {
  max-width: 720px;
  margin-inline: auto;
  padding: var(--sp-5);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}

@media (min-width: 620px) {
  .form-shell { padding: var(--sp-6); }
}

.form-grid {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
}

@media (min-width: 620px) {
  .form-grid { grid-template-columns: repeat(2, 1fr); }
  .field--wide { grid-column: 1 / -1; }
}

/* --------------------------------------------------------------------------
   Field
   -------------------------------------------------------------------------- */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.field__label {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  line-height: var(--lh-snug);
  color: var(--navy-700);
}

.field__num {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex: none;
  border-radius: var(--r-full);
  background: var(--navy-100);
  color: var(--navy-700);
  font-size: var(--fs-xs);
  font-weight: var(--fw-black);
}

.field__optional {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--gold-600);
}

.field__control {
  width: 100%;
  min-height: var(--tap);
  padding: var(--sp-3) var(--sp-4);
  background: var(--cream-50);
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  font-size: var(--fs-base);
  line-height: var(--lh-snug);
  color: var(--text);
  transition:
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.field__control::placeholder { color: var(--muted-light); }

.field__control:hover { border-color: var(--gold-tint-hover); }

.field__control:focus {
  outline: none;
  background: var(--white);
  border-color: var(--gold-500);
  box-shadow: var(--gold-focus-ring);
}

textarea.field__control {
  min-height: 96px;
  resize: vertical;
}

select.field__control {
  appearance: none;
  cursor: pointer;
  /* السهم على اليسار لأن اتجاه الصفحة من اليمين لليسار */
  background-image: var(--select-caret);
  background-position: left var(--sp-4) center;
  background-size: 12px 8px;
  background-repeat: no-repeat;
  padding-inline-start: var(--sp-4);
  padding-inline-end: var(--sp-7);
}

/* phone reads left-to-right even inside an RTL page */
.field__control--tel {
  direction: ltr;
  text-align: right;
}

/* --------------------------------------------------------------------------
   Validation + counter
   -------------------------------------------------------------------------- */

.field__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-3);
  min-height: 18px;
  font-size: var(--fs-xs);
}

.field__error {
  display: none;
  align-items: center;
  gap: var(--sp-1);
  color: var(--maroon-600);
  font-weight: var(--fw-medium);
}

.field__error svg { width: 14px; height: 14px; flex: none; }

.field__count {
  margin-inline-start: auto;
  color: var(--muted-light);
  font-variant-numeric: tabular-nums;
}

.field.is-invalid .field__control {
  border-color: var(--maroon-600);
  background: var(--maroon-tint-field);
}

.field.is-invalid .field__error { display: inline-flex; }

/* --------------------------------------------------------------------------
   Reassurance + privacy
   -------------------------------------------------------------------------- */

.form-note {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  margin-bottom: var(--sp-5);
  background: var(--gold-tint-wash);
  border: 1px solid var(--gold-tint-border);
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  line-height: var(--lh-snug);
  color: var(--text-soft);
}

.form-note svg { width: 20px; height: 20px; flex: none; margin-top: 2px; color: var(--gold-600); }
.form-note p { max-width: none; }

.form-privacy {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  margin-top: var(--sp-4);
  font-size: var(--fs-xs);
  color: var(--text-soft);
  text-align: center;
}

.form-privacy svg { width: 16px; height: 16px; flex: none; color: var(--whatsapp); }
.form-privacy p { max-width: none; }

.form-actions { margin-top: var(--sp-5); }

/* --------------------------------------------------------------------------
   Success panel: shown after the WhatsApp message is composed
   -------------------------------------------------------------------------- */

.form-done {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  text-align: center;
}

.form-done.is-open { display: flex; }

.form-done__icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: var(--r-full);
  background: var(--whatsapp-tint);
  color: var(--whatsapp);
}

.form-done__icon svg { width: 32px; height: 32px; }

.form-done h3 { color: var(--navy-700); }

.form-done p { color: var(--text-soft); font-size: var(--fs-sm); }

.form-done__preview {
  width: 100%;
  max-height: 200px;
  overflow: auto;
  padding: var(--sp-4);
  background: var(--cream-50);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  line-height: var(--lh-snug);
  text-align: start;
  white-space: pre-wrap;
  word-break: break-word;
}

.form-done__warn {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  background: var(--maroon-tint-wash);
  border: 1px solid var(--maroon-tint-border);
  border-radius: var(--r-sm);
  font-size: var(--fs-xs);
  line-height: var(--lh-snug);
  color: var(--maroon-600);
  text-align: start;
  max-width: none;
}

.form-done__warn[hidden] { display: none; }
.form-done__warn svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }

.form-done__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--sp-3);
  width: 100%;
}

.copy-ok { color: var(--whatsapp); font-weight: var(--fw-semibold); }