/* =========================================================================
   FORMS & CONTACT COMPONENTS
   ========================================================================= */

/* Form Container */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-section {
    padding: var(--space-16) 0;
    background: var(--color-gray-50);
}

/* Form Group */
.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

.form-label .required {
    color: var(--color-error);
}

/* Input Fields */
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-base);
    color: var(--color-gray-900);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-400);
}

/* Textarea */
.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* Select */
.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    background-size: 20px;
    padding-right: var(--space-10);
    cursor: pointer;
}

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

.form-check-input {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    margin-top: 2px;
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    -webkit-appearance: none;
    appearance: none;
}

.form-check-input:checked {
    background: var(--color-primary);
    border-color: var(--color-primary);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
}

.form-check-input[type="radio"] {
    border-radius: 50%;
}

.form-check-input[type="radio"]:checked {
    background-image: none;
    box-shadow: inset 0 0 0 4px var(--color-white);
}

.form-check-label {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    line-height: 1.5;
}

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

/* Error State */
.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: var(--color-error);
}

.form-error {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-error);
    margin-top: var(--space-2);
}

/* Success State */
.form-input.success,
.form-textarea.success,
.form-select.success {
    border-color: var(--color-success);
}

/* Form Actions */
.form-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

@media (min-width: 640px) {
    .form-actions {
        flex-direction: row;
        align-items: center;
    }
}

.form-actions .btn {
    flex: 1;
}

@media (min-width: 640px) {
    .form-actions .btn {
        flex: none;
    }
}

/* Form Message */
.form-message {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
    animation: fadeIn 0.3s ease-out;
}

.form-message.success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--color-success);
    color: var(--color-success);
}

.form-message.error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--color-error);
    color: var(--color-error);
}

/* Contact Card */
.contact-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    padding: var(--space-8);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
    .contact-card {
        flex-direction: row;
        align-items: center;
    }
}

.contact-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    flex-shrink: 0;
}

.contact-card-content {
    flex: 1;
}

.contact-card-title {
    font-size: var(--text-lg);
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.contact-card-text {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin: 0;
}

.contact-card-link {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-card-link:hover {
    color: var(--color-primary-dark);
}

/* Honeypot (Anti-spam) */
.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* Loading State */
.form-loading {
    position: relative;
    pointer-events: none;
}

.form-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-white);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* WhatsApp Button Specific */
.btn-whatsapp {
    background: #25D366;
    border-color: #25D366;
    color: var(--color-white);
}

.btn-whatsapp:hover {
    background: #128C7E;
    border-color: #128C7E;
}

/* Phone Button Specific */
.btn-phone {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-phone:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

/* Inline Contact Options */
.contact-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 640px) {
    .contact-options {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .contact-options {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-6);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    text-align: center;
    text-decoration: none;
    transition: all var(--transition-base);
}

.contact-option:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.contact-option-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-gray-100);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    transition: all var(--transition-base);
}

.contact-option:hover .contact-option-icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.contact-option-title {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-gray-900);
}

.contact-option-text {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}