/* ==========================================================================
   SAFA BUILDERS — Form Styles
   ========================================================================== */

/* ── Form Group ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.form-group:last-child {
  margin-bottom: 0;
}

/* ── Label ── */
.form-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--clr-text);
}

.form-label .required {
  color: var(--clr-error);
  margin-left: 2px;
}

/* ── Input & Textarea ── */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-family);
  font-size: var(--fs-base);
  font-weight: var(--fw-regular);
  color: var(--clr-text);
  background-color: var(--clr-white);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-lg);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--clr-text-muted);
  font-weight: var(--fw-regular);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: var(--clr-text-muted);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(27, 58, 107, 0.1);
}

/* Textarea */
.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: var(--lh-relaxed);
}

/* Select */
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%236B7280'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 20px;
  padding-right: 2.5rem;
  cursor: pointer;
}

/* ── Validation States ── */

/* Error */
.form-group.has-error .form-input,
.form-group.has-error .form-textarea,
.form-group.has-error .form-select {
  border-color: var(--clr-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-error-msg {
  display: none;
  font-size: var(--fs-xs);
  color: var(--clr-error);
  font-weight: var(--fw-medium);
  align-items: center;
  gap: var(--sp-1);
}

.form-group.has-error .form-error-msg {
  display: flex;
}

/* Success */
.form-group.has-success .form-input,
.form-group.has-success .form-textarea {
  border-color: var(--clr-success);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

/* ── Input with Icon ── */
.input-icon-wrap {
  position: relative;
}

.input-icon-wrap .form-input {
  padding-left: 2.75rem;
}

.input-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  fill: var(--clr-text-muted);
  pointer-events: none;
}

/* ── Checkbox & Radio ── */
.form-check {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
}

.form-check-input {
  width: 18px;
  height: 18px;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-sm);
  background-color: var(--clr-white);
  flex-shrink: 0;
  margin-top: 1px;
  cursor: pointer;
  accent-color: var(--clr-primary);
  transition: var(--transition-fast);
}

.form-check-input:checked {
  background-color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.form-check-label {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: var(--lh-relaxed);
  cursor: pointer;
}

.form-check-label a {
  color: var(--clr-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Honeypot (Anti-spam) ── */
.form-honeypot {
  display: none !important;
  visibility: hidden;
  position: absolute;
  left: -9999px;
  top: -9999px;
}

/* ── Form Submit ── */
.form-submit-wrap {
  margin-top: var(--sp-6);
}

/* ── Form Grid ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-5);
}

/* ── Contact Form Card ── */
.contact-form-card {
  background-color: var(--clr-white);
  border-radius: var(--radius-2xl);
  padding: clamp(var(--sp-6), 4vw, var(--sp-10));
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--clr-border-light);
}

/* ── Success Message ── */
.form-success {
  display: none;
  text-align: center;
  padding: var(--sp-10);
}

.form-success.show {
  display: block;
}

.form-success-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-full);
  background-color: #D1FAE5;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-5);
}

.form-success-icon svg {
  width: 36px;
  height: 36px;
  fill: var(--clr-success);
}

.form-success-title {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  color: var(--clr-text);
  margin-bottom: var(--sp-3);
}

.form-success-desc {
  font-size: var(--fs-base);
  color: var(--clr-text-light);
  max-width: 360px;
  margin: 0 auto;
  line-height: var(--lh-relaxed);
}

/* ── Dark Form Variant ── */
.form-dark .form-label {
  color: rgba(255,255,255,0.85);
}

.form-dark .form-input,
.form-dark .form-textarea,
.form-dark .form-select {
  background-color: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  color: var(--clr-white);
}

.form-dark .form-input::placeholder,
.form-dark .form-textarea::placeholder {
  color: rgba(255,255,255,0.4);
}

.form-dark .form-input:focus,
.form-dark .form-textarea:focus {
  border-color: var(--clr-secondary);
  box-shadow: 0 0 0 3px rgba(200,169,110,0.2);
}

/* ── Responsive ── */
@media (max-width: 575px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ── Required Asterisk ── */
.form-required {
  color: var(--clr-error);
  margin-left: 2px;
}

/* ── Error Message (inline span under field) ── */
.form-error {
  display: block;
  font-size: var(--fs-xs);
  color: var(--clr-error);
  font-weight: var(--fw-medium);
  min-height: 1em;
}

/* ── Input Wrap (input with leading icon) ── */
.form-input-wrap {
  position: relative;
}

.form-input-wrap .form-input {
  padding-left: 2.75rem;
}

.form-input-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  pointer-events: none;
}

.form-input-icon svg {
  fill: var(--clr-text-muted);
}

/* ── Select Wrap (select with leading icon + custom arrow) ── */
.form-select-wrap {
  position: relative;
}

.form-select-wrap .form-input-icon {
  z-index: 1;
}

.form-select-wrap .form-select {
  padding-left: 2.75rem;
  padding-right: 2.5rem;
  background-image: none;
  cursor: pointer;
}

.form-select-arrow {
  position: absolute;
  right: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  pointer-events: none;
}

.form-select-arrow svg {
  fill: var(--clr-text-muted);
}

/* ── Textarea Wrap ── */
.form-textarea-wrap {
  position: relative;
}

/* ── Character Count ── */
.form-char-count {
  display: block;
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  margin-top: var(--sp-1);
  text-align: right;
  transition: color 0.2s ease;
}

.form-char-count--warn {
  color: var(--clr-warning);
  font-weight: var(--fw-semibold);
}

/* ── Custom Checkbox ── */
.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  cursor: pointer;
}

.form-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.form-checkbox-custom {
  width: 18px;
  height: 18px;
  border: 2px solid var(--clr-border);
  border-radius: var(--radius-sm);
  background-color: var(--clr-white);
  flex-shrink: 0;
  margin-top: 2px;
  transition: var(--transition-fast);
  position: relative;
}

.form-checkbox:checked + .form-checkbox-custom {
  background-color: var(--clr-primary);
  border-color: var(--clr-primary);
}

.form-checkbox:checked + .form-checkbox-custom::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 0px;
  width: 8px;
  height: 12px;
  border: 2px solid var(--clr-white);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.form-checkbox-text {
  font-size: var(--fs-sm);
  color: var(--clr-text-light);
  line-height: var(--lh-relaxed);
}

.form-link {
  color: var(--clr-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── Form Submit Row ── */
.form-submit-row {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-top: var(--sp-6);
}

.form-submit-btn-text {}

.form-submit-btn-loading {
  display: none;
  align-items: center;
  gap: var(--sp-2);
}

.btn--loading .form-submit-btn-text,
.btn--loading .form-submit-icon {
  display: none;
}

.btn--loading .form-submit-btn-loading {
  display: inline-flex;
}

.form-spinner {
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { rotate: 360deg; }
}

.form-submit-icon {
  fill: currentColor;
}

.form-submit-note {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  color: var(--clr-text-muted);
  line-height: var(--lh-relaxed);
}

.form-submit-note svg {
  fill: var(--clr-text-muted);
  flex-shrink: 0;
}

/* ── Honeypot ── */
.form-group--honeypot {
  display: none !important;
  visibility: hidden;
  position: absolute;
  left: -9999px;
}

.form-input--honeypot {
  display: none !important;
}

/* ── Checkbox Group ── */
.form-group--checkbox {
  margin-top: var(--sp-2);
}