/* RADIUS - Main Stylesheet */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #4361ee;
    --primary-light: #4895ef;
    --primary-dark: #3a0ca3;
    --secondary-color: #f72585;
    --secondary-light: #ff758f;
    --accent-color: #4cc9f0;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    --danger-color: #f44336;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --border-radius: 12px;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition-speed: 0.3s;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #4361ee 0%, #3a0ca3 100%);
    min-height: 100vh;
    color: var(--gray-800);
    overflow-x: hidden;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    padding-bottom: 80px; /* Space for footer */
}

/* Header Styles */
.header {
    text-align: center;
    margin-bottom: 40px;
    animation: fadeInDown 0.8s ease-out;
    color: white;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.logo-icon {
    font-size: 2.5rem;
    margin-right: 15px;
    color: var(--accent-color);
}

.header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.header p {
    font-size: 1.3rem;
    font-weight: 300;
    margin-bottom: 15px;
    opacity: 0.9;
}

.powered-by {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    backdrop-filter: blur(5px);
    margin-top: 10px;
}

.perplexity-logo {
    font-weight: 600;
    color: var(--accent-color);
    margin-left: 5px;
}

/* Card Styles */
.card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 35px;
    margin-bottom: 30px;
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-speed) ease;
    animation: fadeInUp 0.6s ease-out;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.card h2 {
    margin-bottom: 25px;
    color: var(--primary-dark);
    font-size: 1.8rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 10px;
}

.card h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
}

/* Form Styles */
.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--gray-700);
    font-size: 1rem;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: all var(--transition-speed) ease;
    background: white;
    color: var(--gray-800);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
    transform: translateY(-2px);
}

.form-control::placeholder {
    color: var(--gray-500);
}

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

/* Button Styles */
.btn {
    padding: 15px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-text {
    z-index: 1;
}

.btn-icon {
    margin-left: 10px;
    margin-right: -5px;
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(67, 97, 238, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(67, 97, 238, 0.6);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #b5179e 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(247, 37, 133, 0.4);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(247, 37, 133, 0.6);
}

.btn-collect {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(17, 153, 142, 0.4);
}

.btn-collect:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(17, 153, 142, 0.6);
}

.btn .btn-icon {
    transition: transform 0.3s ease;
}

.btn:hover .btn-icon {
    transform: translateX(3px);
}

.btn-secondary:hover .btn-icon {
    transform: translateX(-3px);
}

/* Survey Section Styles */
.survey-section {
    display: none;
}

.survey-section.active {
    display: block;
    animation: slideIn 0.5s ease-out;
}

.progress-container {
    margin-bottom: 30px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
    transition: width 0.3s ease;
    border-radius: 4px;
}

.progress-text {
    text-align: right;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.question {
    margin-bottom: 30px;
    padding: 25px;
    background: var(--gray-100);
    border-radius: 15px;
    border-left: 4px solid var(--primary-color);
    transition: transform 0.3s ease;
}

.question:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.question h3 {
    margin-bottom: 20px;
    color: var(--gray-800);
    font-size: 1.2rem;
    font-weight: 600;
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.radio-option {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
    border: 1px solid var(--gray-300);
}

.radio-option:hover {
    background: rgba(67, 97, 238, 0.05);
    border-color: var(--primary-light);
}

.radio-option input[type="radio"] {
    margin-right: 12px;
    transform: scale(1.2);
    accent-color: var(--primary-color);
}

.survey-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 30px;
}

/* Loading Section Styles */
.loading {
    display: none;
}

.loading.active {
    display: block;
}

.loading-content {
    text-align: center;
    padding: 40px 20px;
}

.spinner-container {
    margin-bottom: 30px;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

.loading h3 {
    margin-bottom: 15px;
    color: var(--primary-dark);
    font-size: 1.5rem;
}

.loading p {
    color: var(--gray-600);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.loading-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 500px;
    margin: 0 auto;
    text-align: left;
}

.loading-step {
    display: flex;
    align-items: center;
    padding: 15px;
    border-radius: 10px;
    background: var(--gray-100);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.loading-step.active {
    background: rgba(67, 97, 238, 0.1);
    opacity: 1;
    transform: scale(1.03);
}

.loading-step.completed {
    background: rgba(76, 201, 240, 0.1);
    opacity: 1;
}

.step-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 50%;
    margin-right: 15px;
    color: var(--gray-500);
    font-size: 1.2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.loading-step.active .step-icon {
    color: var(--primary-color);
}

.loading-step.completed .step-icon {
    color: var(--accent-color);
}

/* Results Section Styles */
.results-section {
    display: none;
}

.results-section.active {
    display: block;
    animation: fadeIn 0.8s ease-out;
}

.results-section h2 {
    text-align: center;
    margin-bottom: 30px;
}

.score-display {
    text-align: center;
    margin-bottom: 40px;
}

.score-circle {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: bold;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.score-high {
    background: linear-gradient(135deg, var(--success-color), #45a049);
    animation: pulse 2s infinite;
}

.score-medium {
    background: linear-gradient(135deg, var(--warning-color), #F57C00);
    animation: pulse 2s infinite;
}

.score-low {
    background: linear-gradient(135deg, var(--danger-color), #d32f2f);
    animation: pulse 2s infinite;
}

#score-interpretation {
    font-size: 1.5rem;
    color: var(--gray-700);
    margin-top: 10px;
}

/* Tabs Styles */
.tabs {
    margin-bottom: 30px;
}

.tab-header {
    display: flex;
    overflow-x: auto;
    border-bottom: 1px solid var(--gray-300);
    margin-bottom: 25px;
    padding-bottom: 1px;
}

.tab-item {
    padding: 12px 20px;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-600);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    white-space: nowrap;
    display: flex;
    align-items: center;
}

.tab-item i {
    margin-right: 8px;
}

.tab-item:hover {
    color: var(--primary-color);
}

.tab-item.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    position: relative;
    min-height: 300px;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-pane.active {
    display: block;
}

/* Recommendations Styles */
.recommendations {
    background: var(--gray-100);
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.recommendations h4 {
    margin-bottom: 15px;
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.recommendation-item {
    display: flex;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--gray-200);
}

.recommendation-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.recommendation-icon {
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 1.2rem;
    padding-top: 3px;
}

.recommendation-text {
    flex: 1;
}

/* Key Metrics Styles */
.key-metrics {
    margin-bottom: 30px;
}

.key-metrics h4 {
    margin-bottom: 20px;
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.metric-card {
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.metric-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* Risk Factors Styles */
.risk-factors {
    margin-bottom: 30px;
}

.risk-factors h4 {
    margin-bottom: 20px;
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.risk-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.risk-severity {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    margin-right: 15px;
    flex-shrink: 0;
}

.severity-high {
    background: var(--danger-color);
}

.severity-medium {
    background: var(--warning-color);
}

.severity-low {
    background: var(--success-color);
}

.risk-details {
    flex: 1;
}

.risk-factor {
    font-weight: 600;
    margin-bottom: 5px;
}

.risk-mitigation {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* Market Tab Styles */
.market-size, .market-trends {
    margin-bottom: 30px;
}

.market-size h4, .market-trends h4 {
    margin-bottom: 20px;
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.market-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.market-growth {
    display: inline-block;
    background: rgba(76, 201, 240, 0.1);
    color: var(--accent-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 20px;
}

.trend-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.trend-icon {
    margin-right: 15px;
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Customers Tab Styles */
.customer-demographics, .customer-pain-points, .buying-behavior {
    margin-bottom: 30px;
}

.customer-demographics h4, .customer-pain-points h4, .buying-behavior h4 {
    margin-bottom: 20px;
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.demographics-chart {
    display: flex;
    margin-bottom: 20px;
}

.chart-column {
    flex: 1;
    margin-right: 20px;
}

.chart-column:last-child {
    margin-right: 0;
}

.chart-title {
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--gray-700);
}

.chart-bar {
    height: 30px;
    background: var(--gray-200);
    border-radius: 15px;
    margin-bottom: 10px;
    position: relative;
    overflow: hidden;
}

.chart-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-light), var(--primary-color));
    border-radius: 15px;
    transition: width 1s ease;
}

.chart-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.pain-point {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.pain-point-icon {
    margin-right: 15px;
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.purchase-factor {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.factor-label {
    width: 150px;
    font-weight: 500;
}

.factor-bar {
    flex: 1;
    height: 10px;
    background: var(--gray-200);
    border-radius: 5px;
    position: relative;
    overflow: hidden;
}

.factor-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-light), var(--primary-color));
    border-radius: 5px;
    transition: width 1s ease;
}

.factor-value {
    margin-left: 15px;
    font-weight: 600;
    color: var(--primary-color);
    width: 30px;
    text-align: right;
}

/* Competitors Tab Styles */
.competitor-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    overflow: hidden;
}

.competitor-header {
    padding: 20px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
}

.competitor-name {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.competitor-share {
    display: inline-block;
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 3px 10px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 500;
}

.competitor-body {
    padding: 20px;
}

.strengths-weaknesses {
    display: flex;
    gap: 20px;
}

.strengths, .weaknesses {
    flex: 1;
}

.list-title {
    font-weight: 600;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.list-title i {
    margin-right: 8px;
}

.strengths .list-title {
    color: var(--success-color);
}

.weaknesses .list-title {
    color: var(--danger-color);
}

.strength-item, .weakness-item {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.strength-item::before, .weakness-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.strength-item::before {
    background: var(--success-color);
}

.weakness-item::before {
    background: var(--danger-color);
}

/* Funding Tab Styles */
.funding-opportunity {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    overflow: hidden;
}

.funding-header {
    padding: 20px;
    background: var(--gray-100);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.funding-type {
    font-size: 1.2rem;
    font-weight: 600;
}

.relevance-badge {
    display: flex;
    align-items: center;
    gap: 5px;
}

.relevance-label {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.relevance-value {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    background: var(--primary-color);
}

.funding-body {
    padding: 20px;
}

.funding-section {
    margin-bottom: 15px;
}

.funding-section:last-child {
    margin-bottom: 0;
}

.section-title {
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--gray-700);
}

.example-list, .requirement-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}

.example-item {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
}

.requirement-item {
    background: rgba(76, 201, 240, 0.1);
    color: var(--accent-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
}

/* Data Collection Styles */
.data-collection {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
    padding: 30px;
    border-radius: 15px;
    margin-top: 30px;
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(17, 153, 142, 0.3);
}

.data-collection-header {
    margin-bottom: 20px;
}

.data-collection h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.data-collection p {
    opacity: 0.9;
    margin-bottom: 15px;
}

#action-items {
    list-style-type: none;
    margin-bottom: 25px;
}

#action-items li {
    margin-bottom: 12px;
    padding-left: 30px;
    position: relative;
}

#action-items li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    font-weight: bold;
    color: white;
}

/* Additional Data Styles */
.additional-data {
    margin-top: 30px;
    padding: 30px;
    background: var(--gray-100);
    border-radius: 15px;
    animation: fadeIn 0.8s ease;
}

.additional-data h3 {
    margin-bottom: 25px;
    color: var(--primary-dark);
    font-size: 1.5rem;
    text-align: center;
}

.insight-section {
    margin-bottom: 30px;
}

.insight-section h4 {
    margin-bottom: 20px;
    color: var(--primary-dark);
    font-size: 1.2rem;
    border-bottom: 2px solid var(--gray-300);
    padding-bottom: 10px;
}

.segment-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    padding: 20px;
}

.segment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.segment-name {
    font-weight: 600;
    font-size: 1.1rem;
}

.segment-size {
    background: rgba(67, 97, 238, 0.1);
    color: var(--primary-color);
    padding: 3px 10px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 500;
}

.characteristic-list {
    margin-bottom: 15px;
}

.characteristic-item {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.characteristic-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-color);
}

.acquisition-strategy {
    font-style: italic;
    color: var(--gray-600);
    font-size: 0.95rem;
}

.advantage-card {
    display: flex;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    overflow: hidden;
}

.advantage-rating {
    width: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    color: white;
    padding: 15px 0;
}

.rating-value {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.rating-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-top: 5px;
}

.advantage-details {
    flex: 1;
    padding: 20px;
}

.advantage-name {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.advantage-needs {
    color: var(--gray-600);
    font-size: 0.95rem;
}

.scenario-tabs {
    display: flex;
    border-bottom: 1px solid var(--gray-300);
    margin-bottom: 20px;
}

.scenario-tab {
    padding: 10px 20px;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-600);
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.scenario-tab:hover {
    color: var(--primary-color);
}

.scenario-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.scenario-content {
    display: none;
}

.scenario-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.revenue-projection {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.projection-year {
    flex: 1;
    text-align: center;
    background: white;
    padding: 15px;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-right: 15px;
}

.projection-year:last-child {
    margin-right: 0;
}

.year-label {
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--gray-600);
}

.year-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.assumption-list {
    background: var(--gray-100);
    padding: 15px;
    border-radius: 12px;
}

.assumption-item {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.assumption-item::before {
    content: '•';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-color);
}

.metrics-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.metrics-table th, .metrics-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.metrics-table th {
    background: var(--gray-100);
    font-weight: 600;
    color: var(--gray-700);
}

.metrics-table tr:last-child td {
    border-bottom: none;
}

.expert-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    padding: 20px;
}

.expert-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.expert-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-light);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-right: 15px;
}

.expert-info {
    flex: 1;
}

.expert-name {
    font-weight: 600;
    margin-bottom: 5px;
}

.expert-expertise {
    font-size: 0.9rem;
    color: var(--gray-600);
}

.expert-insights {
    font-style: italic;
    color: var(--gray-700);
    line-height: 1.6;
    position: relative;
    padding-left: 20px;
}

.expert-insights::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 1.5rem;
    color: var(--primary-light);
    line-height: 1;
}

/* Footer Styles */
footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    color: white;
    padding: 20px 0;
    position: fixed;
    bottom: 0;
    width: 100%;
    z-index: 100;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-weight: 600;
    font-size: 1.2rem;
}

.footer-logo .logo-icon {
    font-size: 1.2rem;
    margin-right: 8px;
}

.footer-powered, .footer-copyright {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

/* Floating Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-element {
    position: absolute;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    width: 100px;
    height: 100px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    width: 80px;
    height: 80px;
    top: 80%;
    left: 80%;
    animation-delay: 4s;
}

.floating-element:nth-child(4) {
    width: 120px;
    height: 120px;
    top: 30%;
    left: 70%;
    animation-delay: 6s;
}

.floating-element:nth-child(5) {
    width: 70px;
    height: 70px;
    top: 70%;
    left: 30%;
    animation-delay: 8s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(5deg); }
}

/* Responsive Styles */
@media (max-width: 992px) {
    .header h1 {
        font-size: 3rem;
    }
    
    .strengths-weaknesses {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2.5rem;
    }
    
    .card {
        padding: 25px;
    }
    
    .tab-header {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
    
    .advantage-card {
        flex-direction: column;
    }
    
    .advantage-rating {
        width: 100%;
        padding: 10px 0;
        flex-direction: row;
        justify-content: space-around;
    }
    
    .rating-label {
        margin-top: 0;
        margin-left: 5px;
    }
    
    .revenue-projection {
        flex-direction: column;
    }
    
    .projection-year {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
        margin-bottom: 10px;
    }
}

@media (max-width: 576px) {
    .header h1 {
        font-size: 2rem;
    }
    
    .header p {
        font-size: 1rem;
    }
    
    .card {
        padding: 20px;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    .survey-navigation {
        flex-direction: column;
    }
    
    .survey-navigation .btn {
        margin-bottom: 10px;
    }
    
    .score-circle {
        width: 120px;
        height: 120px;
        font-size: 2rem;
    }
    
    #score-interpretation {
        font-size: 1.2rem;
    }
    
    .tab-item {
        padding: 10px 15px;
        font-size: 0.9rem;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
    }
}