/* ===================================================================
   ORDER FORM STYLES
   =================================================================== */

.order-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 3rem;
    align-items: start;
}

/* Left: Form */
.order-form-container {
    background: white;
    border-radius: 12px;
    padding: 3rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.form-header {
    margin-bottom: 2rem;
    text-align: center;
}

.form-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--gray-600);
}

/* Form Steps Indicator */
.form-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.form-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gray-200);
    z-index: 0;
}

.form-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--gray-200);
    color: var(--gray-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    transition: all 0.3s ease;
}

.form-step.active .step-number {
    background: var(--primary);
    color: white;
}

.form-step.completed .step-number {
    background: var(--success);
    color: white;
}

.step-label {
    font-size: 0.875rem;
    color: var(--gray-600);
    text-align: center;
}

.form-step.active .step-label {
    color: var(--primary);
    font-weight: 600;
}

/* Form Sections */
.form-section {
    display: none;
}

.form-section.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.form-section h2 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.75rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.required {
    color: var(--danger);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="number"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: 6px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.form-help {
    display: block;
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-top: 0.5rem;
}

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

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    padding: 0.75rem;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.checkbox-label:hover {
    background: var(--gray-100);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

/* File Upload */
.file-upload-area {
    position: relative;
    border: 2px dashed var(--gray-300);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    background: var(--gray-50);
    transition: all 0.3s ease;
    cursor: pointer;
}

.file-upload-area:hover {
    border-color: var(--primary);
    background: rgba(26, 54, 93, 0.02);
}

.file-upload-area input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.file-upload-text i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.file-upload-text p {
    margin: 0.5rem 0;
    color: var(--gray-700);
}

.file-upload-text small {
    color: var(--gray-500);
}

#fileNameDisplay {
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--gray-100);
    border-radius: 6px;
    font-size: 0.875rem;
    display: none;
}

#fileNameDisplay.visible {
    display: block;
}

/* Form Navigation */
.form-navigation {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    justify-content: space-between;
}

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

/* Right: Price Summary (Sticky) */
.price-summary {
    position: sticky;
    top: 100px;
}

.summary-card {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.summary-card h3,
.summary-card h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    color: var(--gray-700);
}

.summary-row span:last-child {
    font-weight: 600;
}

.summary-card hr {
    border: none;
    border-top: 1px solid var(--gray-200);
    margin: 1rem 0;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.summary-note {
    background: var(--gray-100);
    padding: 1rem;
    border-radius: 6px;
    margin-top: 1rem;
    display: flex;
    gap: 0.75rem;
    align-items: start;
}

.summary-note i {
    color: var(--primary);
    margin-top: 0.25rem;
}

.summary-note p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
}

/* Trust Badges */
.trust-badges {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.badge-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
}

.badge-item i {
    color: var(--success);
    font-size: 1.25rem;
}

.badge-item span {
    font-size: 0.875rem;
    color: var(--gray-700);
}

/* Process Steps */
.process-steps {
    list-style: none;
    padding: 0;
    margin: 0;
}

.process-steps li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.process-steps li:last-child {
    border-bottom: none;
}

.process-steps strong {
    display: block;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.process-steps p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin: 0;
}

/* Trust Grid */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.trust-card {
    text-align: center;
}

.trust-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.trust-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.trust-card p {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .order-layout {
        grid-template-columns: 1fr;
    }
    
    .price-summary {
        position: static;
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .order-form-container {
        padding: 2rem 1.5rem;
    }
    
    .form-steps {
        flex-direction: column;
        gap: 1rem;
    }
    
    .form-steps::before {
        display: none;
    }
    
    .form-step {
        flex-direction: row;
        justify-content: flex-start;
    }
    
    .step-label {
        text-align: left;
    }
    
    .form-navigation {
        flex-direction: column;
    }
    
    .trust-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .trust-grid {
        grid-template-columns: 1fr;
    }
}