/* ===== SIMPLE & CLEAN FORM DESIGN ===== */
/* Inspired by successful websites like ChatGPT, Google, Apple */

/* ===== MODERN GOALS SECTION ===== */
.goals-section {
    margin: 2rem 0;
}

.goals-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    color: white;
}

.goals-title-wrapper {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.goals-icon {
    font-size: 2rem;
    background: rgba(255, 255, 255, 0.2);
    padding: 0.75rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.goals-content h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.goals-subtitle {
    margin: 0.5rem 0 0 0;
    opacity: 0.9;
    font-size: 1rem;
}

.goals-progress {
    text-align: right;
}

.progress-text {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.progress-bar {
    width: 200px;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #4ade80, #22c55e);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.smart-suggestions {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.suggestion-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: #475569;
}

.suggestion-icon {
    font-size: 1.25rem;
}

.suggestion-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.suggestion-tag {
    padding: 0.5rem 1rem;
    background: white;
    border: 1px solid #cbd5e1;
    border-radius: 20px;
    font-size: 0.875rem;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s ease;
}

.suggestion-tag:hover {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
    transform: translateY(-1px);
}

.goals-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.goal-card {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.goal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.goal-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.goal-card:hover::before {
    transform: scaleX(1);
}

.goal-card.selected {
    border-color: #3b82f6;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.15);
}

.goal-card.selected::before {
    transform: scaleX(1);
}

.goal-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.goal-icon {
    font-size: 2rem;
    background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.goal-title {
    flex: 1;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.goal-checkbox {
    position: relative;
}

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

.goal-checkbox label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: 2px solid #cbd5e1;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: white;
}

.goal-checkbox input[type="checkbox"]:checked + label {
    background: #3b82f6;
    border-color: #3b82f6;
}

.goal-checkbox .checkmark {
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 2px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.goal-checkbox input[type="checkbox"]:checked + label .checkmark {
    opacity: 1;
}

.goal-card-body {
    margin-top: 1rem;
}

.goal-description {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.goal-metrics {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: #059669;
    line-height: 1;
}

.metric-label {
    display: block;
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.25rem;
}

.goal-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feature-tag {
    padding: 0.25rem 0.75rem;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    font-size: 0.75rem;
    color: #475569;
    font-weight: 500;
}

.select-all-section {
    margin: 2rem 0;
}

.select-all-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #f59e0b;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.select-all-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.2);
}

.select-all-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.select-all-icon {
    font-size: 2rem;
}

.select-all-text h4 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: #92400e;
}

.select-all-text p {
    margin: 0.25rem 0 0 0;
    color: #a16207;
    font-size: 0.95rem;
}

.select-all-checkbox {
    position: relative;
}

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

.select-all-checkbox label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: white;
    border: 2px solid #f59e0b;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 600;
    color: #92400e;
}

.select-all-checkbox input[type="checkbox"]:checked + label {
    background: #f59e0b;
    color: white;
}

.select-all-checkbox .checkmark {
    width: 16px;
    height: 16px;
    border: 2px solid currentColor;
    border-radius: 4px;
    position: relative;
    transition: all 0.2s ease;
}

.select-all-checkbox input[type="checkbox"]:checked + label .checkmark {
    background: currentColor;
}

.select-all-checkbox input[type="checkbox"]:checked + label .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

/* Animations */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.goal-card {
    animation: fadeInUp 0.6s ease-out;
}

.goal-card:nth-child(1) { animation-delay: 0.1s; }
.goal-card:nth-child(2) { animation-delay: 0.2s; }
.goal-card:nth-child(3) { animation-delay: 0.3s; }
.goal-card:nth-child(4) { animation-delay: 0.4s; }
.goal-card:nth-child(5) { animation-delay: 0.5s; }
.goal-card:nth-child(6) { animation-delay: 0.6s; }

/* ===== ANALYSIS TYPE SELECTION ===== */
.analysis-type-section {
    margin-bottom: 2rem;
}

.analysis-type-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}

.analysis-type-card {
    position: relative;
}

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

.analysis-type-label {
    display: block;
    padding: 1.5rem;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.analysis-type-label:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.1);
    transform: translateY(-2px);
}

.analysis-type-card input[type="radio"]:checked + .analysis-type-label {
    border-color: var(--primary);
    background: linear-gradient(135deg, rgba(0, 122, 255, 0.05) 0%, rgba(0, 122, 255, 0.02) 100%);
    box-shadow: 0 8px 24px rgba(0, 122, 255, 0.15);
}

.analysis-type-card input[type="radio"]:checked + .analysis-type-label::before {
    content: '✓';
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 24px;
    height: 24px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

.analysis-type-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.analysis-type-icon {
    font-size: 1.5rem;
}

.analysis-type-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-800);
}

.analysis-type-price {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--primary);
    margin-bottom: 1rem;
    text-align: center;
    padding: 0.5rem;
    background: rgba(0, 122, 255, 0.1);
    border-radius: 8px;
}

.analysis-type-description {
    margin-bottom: 1rem;
}

.analysis-type-description ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.analysis-type-description li {
    padding: 0.5rem 0;
    color: var(--gray-600);
    position: relative;
    padding-right: 1.5rem;
}

.analysis-type-description li::before {
    content: '•';
    position: absolute;
    right: 0;
    color: var(--primary);
    font-weight: bold;
}

.analysis-type-duration {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    text-align: center;
    padding: 0.5rem;
    background: var(--gray-50);
    border-radius: 6px;
}

/* Responsive design for analysis type selection */
@media (max-width: 768px) {
    .analysis-type-options {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .analysis-type-label {
        padding: 1rem;
    }
    
    .analysis-type-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .analysis-type-title {
        font-size: var(--font-size-base);
    }
    
    .analysis-type-price {
        font-size: var(--font-size-lg);
    }
}

:root {
    /* === APPLE-INSPIRED COLOR SYSTEM === */
    --apple-blue: #007aff;
    --apple-blue-light: #5ac8fa;
    --apple-blue-dark: #0056b3;
    
    --apple-green: #34c759;
    --apple-orange: #ff9500;
    --apple-red: #ff3b30;
    --apple-purple: #af52de;
    
    /* Legacy compatibility */
    --primary: var(--apple-blue);
    --primary-light: var(--apple-blue-light);
    --primary-dark: var(--apple-blue-dark);
    
    --success: var(--apple-green);
    --error: var(--apple-red);
    --warning: var(--apple-orange);
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* === TYPOGRAPHY === */
    --font-family: 'Vazirmatn', 'Estedad', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* === SPACING === */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    
    /* === BORDER RADIUS === */
    --radius-sm: 0.25rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* === SHADOWS === */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* === TRANSITIONS === */
    --transition: all 0.2s ease-in-out;
    --transition-fast: all 0.15s ease-in-out;
    --transition-slow: all 0.3s ease-in-out;
}

/* === GLOBAL RESET === */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* === CLEAN BODY STYLES === */
body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--gray-800);
    direction: rtl;
    text-align: right;
    background: var(--gray-50);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === MAIN CONTAINER === */
.form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-6);
}

/* === HEADER === */
.form-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.form-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.form-subtitle {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
}

/* === TRUST INDICATORS === */
.trust-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-8);
    margin: var(--space-6) 0;
    padding: var(--space-4);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: var(--font-weight-medium);
}

.trust-icon {
    font-size: var(--font-size-base);
    color: var(--primary);
}

/* === PROGRESS BAR === */
.progress-container {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    width: 14.28%;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

/* === STEP NAVIGATION === */
.step-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--space-8);
    gap: var(--space-2);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: var(--space-2) 0;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    min-width: 80px;
    flex-shrink: 0;
}

.step-item:hover {
    background: var(--gray-100);
}

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

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

.step-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-2);
    background: var(--gray-200);
    color: var(--gray-600);
    border: 2px solid var(--gray-300);
}

.step-item.active .step-circle {
    background: var(--primary) !important;
    color: white !important;
    border-color: var(--primary) !important;
}

.step-item.completed .step-circle {
    background: var(--success) !important;
    color: white !important;
    border-color: var(--success) !important;
}

.step-label {
    font-size: var(--font-size-xs) !important;
    font-weight: var(--font-weight-medium) !important;
    text-align: center !important;
    color: var(--gray-600) !important;
    white-space: nowrap !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.step-item.active .step-label {
    color: var(--primary) !important;
    font-weight: var(--font-weight-semibold) !important;
}

.step-item.completed .step-label {
    color: var(--success) !important;
    font-weight: var(--font-weight-semibold) !important;
}

/* === FORM SECTIONS === */
.form-section {
    display: none;
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

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

/* ===== SECTION DIVIDER (for sub-sections) ===== */
.section-divider {
    margin: 3rem 0 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: 16px;
    border-left: 5px solid #667eea;
    text-align: center;
}

.divider-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    display: inline-block;
    animation: bounce 2s infinite;
}

.divider-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a202c;
    margin: 0.5rem 0;
}

.divider-description {
    font-size: 1rem;
    color: #4a5568;
    margin: 0.5rem 0 0 0;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.section-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-4);
}

.section-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
}

/* === FORM CONTROLS === */
.form-field {
    margin-bottom: var(--space-6);
}

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

.form-label.required::after {
    content: " *";
    color: var(--error);
}

.form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    transition: var(--transition);
    background: white;
    color: var(--gray-800);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control.error {
    border-color: var(--error);
}

.form-control.success {
    border-color: var(--success);
}

.form-control::placeholder {
    color: var(--gray-400);
}

/* === BUTTONS === */
.btn {
    padding: var(--space-3) var(--space-6);
    border: none;
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    text-decoration: none;
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: var(--primary-dark);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--gray-300);
}

/* === NAVIGATION BUTTONS === */
.navigation-buttons {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-8);
    padding: var(--space-6);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.nav-button {
    padding: var(--space-3) var(--space-6);
    border: none;
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.prev-button {
    background: var(--gray-200);
    color: var(--gray-700);
}

.prev-button:hover {
    background: var(--gray-300);
}

.next-button {
    background: var(--primary);
    color: white;
}

.next-button:hover {
    background: var(--primary-dark);
}

.submit-button {
    background: var(--success);
    color: white;
    padding: var(--space-3) var(--space-6);
    border: none;
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-family);
}

.submit-button:hover {
    background: #059669;
}

/* === FILE UPLOAD === */
.file-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    cursor: pointer;
    transition: var(--transition);
    min-height: 120px;
    position: relative;
}

.file-upload:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.file-upload:active {
    transform: translateY(0);
}

.file-upload.drag-over {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
    transform: scale(1.02);
}

.file-upload input[type="file"] {
    display: none;
}

.file-upload-text {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.file-upload-hint {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.file-upload-button {
    margin-top: var(--space-3);
    padding: var(--space-2) var(--space-4);
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition);
}

.file-upload-button:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* === FILE PREVIEW === */
.file-preview-container {
    margin-top: var(--space-4);
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.file-preview-item {
    position: relative;
    display: inline-block;
    margin: var(--space-2);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.file-preview-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.file-preview-item img,
.file-preview-item video {
    width: 120px;
    height: 120px;
    object-fit: cover;
    display: block;
}

.file-preview-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    text-align: center;
}

.file-preview-remove {
    position: absolute;
    top: var(--space-1);
    right: var(--space-1);
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.file-preview-remove:hover {
    background: rgba(239, 68, 68, 1);
    transform: scale(1.1);
}

/* === CHECKBOX STYLES === */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    background: white;
}

.checkbox-item:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.checkbox-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

/* === ANALYSIS INFO === */
.analysis-info {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-6);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.info-icon {
    font-size: var(--font-size-lg);
    color: var(--success);
}

.info-content h4 {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.info-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: var(--line-height-relaxed);
}

/* === FINAL MOTIVATION === */
.final-motivation {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(34, 197, 94, 0.05));
    border: 2px solid var(--success);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin: var(--space-6) 0;
    text-align: center;
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.1);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

.final-motivation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--success), var(--emerald-500));
}

.final-motivation-content {
    position: relative;
    z-index: 1;
}

.success-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.final-motivation h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.success-message {
    font-size: var(--font-size-lg);
    color: var(--gray-700);
    margin-bottom: var(--space-6);
    font-weight: var(--font-weight-medium);
}

.next-steps {
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin: var(--space-6) 0;
    text-align: right;
}

.next-steps h4 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--gray-800);
    margin-bottom: var(--space-4);
    text-align: center;
}

.next-steps ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.next-steps li {
    padding: var(--space-2) 0;
    font-size: var(--font-size-base);
    color: var(--gray-700);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.contact-info {
    background: rgba(59, 130, 246, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin: var(--space-6) 0;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.contact-info p {
    margin: var(--space-2) 0;
    font-size: var(--font-size-base);
    color: var(--gray-700);
}

.motivation-text {
    background: rgba(168, 85, 247, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin: var(--space-6) 0;
    border: 1px solid rgba(168, 85, 247, 0.2);
}

.motivation-text p {
    margin: var(--space-3) 0;
    font-size: var(--font-size-base);
    color: var(--gray-700);
    line-height: var(--line-height-relaxed);
}

.motivation-text p:first-child {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-800);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 768px) {
    .form-container {
        padding: var(--space-4);
    }
    
    .form-title {
        font-size: var(--font-size-2xl);
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .step-navigation {
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .step-item {
        min-width: auto;
        width: 100%;
    }
    
    .navigation-buttons {
        flex-direction: column;
        gap: var(--space-3);
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .form-container {
        padding: var(--space-3);
    }
    
    .form-section {
        padding: var(--space-6);
    }
    
    .form-title {
        font-size: var(--font-size-xl);
    }
}