/**
 * Form Styles - Multi-step wizard
 */

/* ============================================
   FORM LAYOUT
   ============================================ */
.form-page {
    min-height: 100vh;
    padding-top: 100px;
    padding-bottom: var(--spacing-3xl);
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
}

.form-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   STEP INDICATOR
   ============================================ */
.step-indicator {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-2xl);
    padding: 0 var(--spacing-lg);
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    flex: 1;
    max-width: 120px;
    position: relative;
}

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 20px;
    left: calc(50% + 25px);
    width: calc(100% - 20px);
    height: 2px;
    background: var(--color-bg-light);
}

.step.completed::after {
    background: var(--color-primary);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg-light);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    position: relative;
    z-index: 1;
    transition: all var(--transition-base);
}

.step.active .step-number {
    background: var(--color-primary);
    color: #000;
    box-shadow: var(--shadow-glow);
}

.step.completed .step-number {
    background: var(--color-primary);
    color: #000;
}

.step.completed .step-number::before {
    content: '✓';
}

.step-label {
    font-size: 0.75rem;
    color: var(--color-text-dark);
    text-align: center;
}

.step.active .step-label {
    color: var(--color-primary);
    font-weight: 500;
}

/* ============================================
   FORM CARD
   ============================================ */
.form-card {
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
}

.form-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

.form-step.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.form-step-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.form-label-help {
    font-weight: 400;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    margin-left: var(--spacing-sm);
    font-style: italic;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-dark);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-select {
    cursor: pointer;
    appearance: none;
    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='%23a1a1aa' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-error {
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    display: none;
}

.form-group.error .form-error {
    display: block;
}

.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea {
    border-color: var(--color-error);
}

/* ============================================
   RADIO/CHECKBOX CARDS
   ============================================ */
.option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-md);
}

.option-card {
    position: relative;
}

.option-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-card label {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-fast);
    min-height: 100px;
}

.option-card label:hover {
    border-color: rgba(245, 158, 11, 0.5);
}

.option-card input:checked + label {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.1);
}

.option-card .option-icon {
    font-size: 1.5rem;
}

.option-card .option-text {
    font-weight: 500;
    font-size: 0.875rem;
}

/* Checkbox variation */
.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.checkbox-card {
    position: relative;
}

.checkbox-card input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox-card label {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 1.25rem;
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.checkbox-card label span:last-child {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 1rem;
}

.checkbox-card label:hover {
    border-color: rgba(245, 158, 11, 0.5);
}

.checkbox-card input:checked + label {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.1);
}

.checkbox-card .check-box {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.checkbox-card input:checked + label .check-box {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.checkbox-card input:checked + label .check-box::before {
    content: '✓';
    color: #000;
    font-weight: bold;
    font-size: 0.875rem;
}

/* ============================================
   FILE UPLOAD
   ============================================ */
.file-upload {
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    background: var(--color-bg-medium);
}

.file-upload:hover {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.05);
}

.file-upload.dragover {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.1);
}

.file-upload input {
    display: none;
}

.file-upload-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.file-upload-text {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.file-upload-hint {
    font-size: 0.75rem;
    color: var(--color-text-dark);
}

/* File preview */
.file-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.file-preview-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-light);
}

.file-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.file-preview-remove {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    background: var(--color-error);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    transition: transform var(--transition-fast);
}

.file-preview-remove:hover {
    transform: scale(1.1);
}

/* ============================================
   CONTACT PREFERENCE
   ============================================ */
.contact-options {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.contact-option {
    flex: 1;
    min-width: 100px;
}

.contact-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.contact-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.contact-option label:hover {
    border-color: rgba(245, 158, 11, 0.5);
}

.contact-option input:checked + label {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.1);
}

/* ============================================
   SUMMARY
   ============================================ */
.summary-section {
    background: var(--color-bg-medium);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.summary-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.summary-row:last-child {
    border-bottom: none;
}

.summary-label {
    color: var(--color-text-muted);
}

.summary-value {
    font-weight: 500;
    text-align: right;
}

.summary-photos {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.summary-photo {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}

/* Terms */
.terms-group {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-medium);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.terms-checkbox {
    width: 24px;
    height: 24px;
    margin-top: 2px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.terms-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.terms-text a {
    color: var(--color-primary);
}

/* ============================================
   FORM NAVIGATION
   ============================================ */
.form-nav {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.form-nav .btn {
    min-width: 140px;
}

.form-nav .btn-prev {
    background: var(--color-bg-light);
    color: var(--color-text);
}

.form-nav .btn-prev:hover {
    background: var(--color-bg-medium);
}

/* Submit button loading state */
.btn-submit.loading {
    pointer-events: none;
    opacity: 0.7;
}

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

.btn-submit .btn-loading {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-top-color: #000;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 640px) {
    .form-page {
        padding-top: 80px;
    }

    .form-card {
        padding: var(--spacing-lg);
    }

    .step-label {
        display: none;
    }

    .option-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .checkbox-grid {
        grid-template-columns: 1fr;
    }

    .form-nav {
        flex-direction: column-reverse;
    }

    .form-nav .btn {
        width: 100%;
    }
}

/* ============================================
   RIM ACCORDION
   ============================================ */

.form-step-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin-top: -0.5rem;
    margin-bottom: 2rem;
}

.rim-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.rim-accordion-item {
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.rim-accordion-item.open {
    border-color: var(--color-primary);
}

.rim-accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.rim-accordion-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

.rim-accordion-item.open .rim-accordion-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.rim-header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.rim-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary), #d97706);
    border-radius: 50%;
    color: #000;
    font-weight: 700;
    font-size: 1.125rem;
}

.rim-title {
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--color-text);
}

.rim-status-badge {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.rim-header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.rim-status-text {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
}

.rim-summary {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.rim-chevron {
    transition: transform var(--transition-base);
    color: rgba(255, 255, 255, 0.5);
}

.rim-accordion-item.open .rim-chevron {
    transform: rotate(180deg);
}

.rim-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base) ease-out;
}

.rim-accordion-item.open .rim-accordion-content {
    max-height: 3000px;
    transition: max-height var(--transition-base) ease-in;
}

.rim-form-content {
    padding: 1.5rem;
}

.btn-complete-rim {
    width: 100%;
    margin-top: 1rem;
}

/* Mobile */
@media (max-width: 768px) {
    .rim-accordion-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .rim-header-right {
        width: 100%;
        justify-content: space-between;
    }

    .rim-number {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .rim-title {
        font-size: 1rem;
    }
}

/* ============================================
   PRICE ESTIMATE BOX
   ============================================ */

.price-estimate-box {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(217, 119, 6, 0.05));
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 2.5rem;
}

.price-estimate-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.price-breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
}

.price-breakdown-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.price-breakdown-value {
    font-weight: 600;
    color: var(--color-text);
    font-size: 1rem;
}

.price-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    background: rgba(245, 158, 11, 0.15);
    border-radius: var(--radius-md);
    border: 1px solid rgba(245, 158, 11, 0.3);
    margin-bottom: 1rem;
}

.price-total-label {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.price-total-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-primary);
}

.price-disclaimer {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
    font-style: italic;
    margin: 0;
}

/* ============================================
   CONTACT HEADER
   ============================================ */

.contact-header {
    margin-bottom: 2rem;
}

.contact-header-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.contact-header-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin: 0;
}

/* ============================================
   INFO BOX
   ============================================ */

.info-box {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.3);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
}

.info-box-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-box-content {
    flex: 1;
}

.info-box-content strong {
    display: block;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.info-box-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.5;
}

/* ============================================
   CHECKBOX OPTION CARDS
   ============================================ */

.checkbox-option-card {
    position: relative;
    margin-bottom: 1rem;
}

.checkbox-option-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox-option-card label {
    display: block;
    padding: 1.25rem;
    background: var(--color-bg-medium);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.checkbox-option-card label:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.03);
}

.checkbox-option-card input:checked + label {
    border-color: var(--color-primary);
    background: rgba(245, 158, 11, 0.1);
}

.checkbox-option-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.checkbox-option-icon {
    font-size: 1.5rem;
}

.checkbox-option-title {
    flex: 1;
    font-weight: 600;
    color: var(--color-text);
    font-size: 1rem;
}

.checkbox-option-desc {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
    padding-left: 2.25rem;
    line-height: 1.5;
}

.urgent-badge {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
}

.urgent-option input:checked + label {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.urgent-option label:hover {
    border-color: rgba(239, 68, 68, 0.3);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .price-estimate-box {
        padding: 1.5rem;
    }

    .price-total-label {
        font-size: 1.1rem;
    }

    .price-total-value {
        font-size: 1.5rem;
    }

    .checkbox-option-header {
        flex-wrap: wrap;
    }

    .urgent-badge {
        order: 3;
        width: 100%;
        text-align: center;
        margin-top: 0.5rem;
    }
}