/* ==========================================================================
   AEROPARTS - UI COMPONENTS & FORM STYLES
   ========================================================================== */

/* Primary Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.875rem; /* 14px */
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.9375rem 2.25rem;
  border-radius: 2px;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary {
  background-color: var(--color-blue-aeroparts);
  color: var(--color-white);
  box-shadow: 0 2px 6px rgba(2, 45, 90, 0.2);
}

.btn-primary:hover {
  background-color: var(--color-blue-francia);
  box-shadow: 0 4px 12px rgba(0, 114, 187, 0.25);
}

.btn-primary:active {
  transform: translateY(1px);
}

.btn-primary:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  filter: grayscale(0.5);
}

/* ==========================================================================
   CONTACT FORM STYLES
   ========================================================================== */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  width: 100%;
}

.form-label {
  font-family: var(--font-body);
  font-size: 0.9375rem; /* 15px */
  font-weight: 600;
  color: var(--color-blue-deep);
  display: flex;
  align-items: center;
  gap: 4px;
}

.required-asterisk {
  color: var(--color-blue-francia);
  font-weight: 700;
}

/* Form Two Column Row */
.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  width: 100%;
}

/* Input Fields */
.form-input {
  width: 100%;
  height: 48px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: 2px;
  padding: 0 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-blue-deep);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input-60 {
  max-width: 60%;
}

.form-textarea {
  width: 100%;
  height: 160px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border-input);
  border-radius: 2px;
  padding: 0.875rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-blue-deep);
  resize: vertical;
  line-height: 1.5;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-blue-francia);
  box-shadow: 0 0 0 3px rgba(0, 114, 187, 0.15);
}

/* Validation Errors */
.form-input.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
  background-color: #FFFDFD;
}

.field-error-msg {
  display: none;
  font-family: var(--font-body);
  font-size: 0.8125rem; /* 13px */
  color: var(--color-error);
  margin-top: 0.25rem;
}

.is-invalid + .field-error-msg {
  display: block;
}

/* Form Submission Status Box */
.form-status-box {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.5;
  margin-top: 0.5rem;
}

.form-status-box.is-success {
  display: block;
  background-color: #E8F5E9;
  border: 1px solid #A5D6A7;
  color: #1B5E20;
}

.form-status-box.is-error {
  display: block;
  background-color: #FFEBEE;
  border: 1px solid #FFCDD2;
  color: #B71C1C;
}