/* FireCLIME VA Styles v3.2 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

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

.header h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.header .subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

.main-content {
    background: white;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    overflow: hidden;
}

.nav-tabs {
    display: flex;
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    overflow-x: auto;
}

.nav-tab {
    flex: 1;
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
    white-space: nowrap;
    min-width: 120px;
}

.nav-tab:hover {
    background: #e9ecef;
}

.nav-tab.active {
    background: white;
    border-bottom-color: #667eea;
    color: #667eea;
    font-weight: 600;
}

.tab-content {
    padding: 2rem;
    min-height: 600px;
}

.tab-panel {
    display: none;
}

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

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 3rem 2rem;
}

.hero-section h2 {
    color: #2d3748;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-section p {
    font-size: 1.1rem;
    color: #4a5568;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: #e2e8f0;
    color: #4a5568;
}

.btn-secondary:hover {
    background: #cbd5e0;
}

/* Module Sections */
.module-section {
    margin-bottom: 2rem;
}

.module-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px 8px 0 0;
    margin-bottom: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.module-content {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 0 0 8px 8px;
    border: 1px solid #dee2e6;
    border-top: none;
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #2d3748;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #cbd5e0;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.progress-bar {
    background: #e2e8f0;
    border-radius: 10px;
    height: 8px;
    margin: 1rem 0;
    overflow: hidden;
}

.progress-fill {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s ease;
}

/* Results Summary */
.results-summary {
    background: linear-gradient(135deg, #48bb78 0%, #38a169 100%);
    color: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 2rem;
}

.risk-score {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.risk-level {
    font-size: 1.2rem;
    opacity: 0.9;
}

.optional-badge {
    background: #fbbf24;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

/* Dynamic Text Highlighting */
.dynamic-text {
    color: #2563eb;
    font-weight: 600;
    background: linear-gradient(120deg, #e0f2fe 0%, #bfdbfe 100%);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid #93c5fd;
}

/* Info Icon & Tooltip */
.info-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
    font-size: 14px;
    cursor: help;
    margin-left: 0.5rem;
    transition: all 0.2s ease;
    font-style: normal;
}

.info-icon:hover {
    background: #764ba2;
    transform: scale(1.1);
}

.tooltip {
    position: absolute;
    background: #2d3748;
    color: white;
    padding: 1rem;
    border-radius: 8px;
    max-width: 400px;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    font-size: 0.9rem;
    line-height: 1.5;
    pointer-events: none;
    display: none;
}

.tooltip strong {
    color: #93c5fd;
    display: block;
    margin-bottom: 0.5rem;
}

/* Score Reference Panel */
.score-reference-panel {
    background: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    margin-bottom: 2rem;
}

.score-reference-panel h4 {
    color: #2d3748;
    margin-bottom: 1rem;
}

.reference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.reference-card {
    background: white;
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.reference-card h5 {
    color: #667eea;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.reference-card p {
    color: #4a5568;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.reference-card strong {
    color: #2d3748;
}

/* Scoring Guide */
.scoring-guide {
    background: #e8f5e8;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #c6f6d5;
}

.scoring-guide h4 {
    color: #22543d;
    margin-bottom: 0.5rem;
}

.scoring-guide ul {
    margin-left: 1.5rem;
}

.scoring-guide li {
    color: #2f855a;
    margin-bottom: 0.25rem;
}

/* Exposure Assessment */
.exposure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.exposure-component {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.exposure-component h5 {
    color: #2d3748;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Sensitivity Questions */
.sensitivity-questions {
    display: grid;
    gap: 1rem;
}

/* Response Matrix */
.response-matrix {
    margin-top: 1rem;
}

.fire-component-section {
    margin-bottom: 3rem;
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.fire-component-title {
    color: #2d3748;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #667eea;
    font-size: 1.3rem;
    font-weight: 600;
}

.component-groups {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.component-group {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.component-group h6 {
    color: #4a5568;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #cbd5e0;
}

.component-item {
    margin-bottom: 1rem;
}

.component-item:last-child {
    margin-bottom: 0;
}

/* Treatment Sections */
.treatment-section {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    margin-bottom: 2rem;
}

.treatment-section h4 {
    color: #2d3748;
    margin-bottom: 1rem;
}

.treatment-section h5 {
    color: #4a5568;
    margin: 1.5rem 0 1rem 0;
    font-size: 1rem;
}

/* Treatment Charts */
.treatment-chart {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    margin-bottom: 1.5rem;
}

.treatment-chart h5 {
    color: #2d3748;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.chart-bars {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chart-bar-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chart-label {
    min-width: 150px;
    font-weight: 600;
    color: #2d3748;
}

.chart-bar {
    padding: 0.5rem 1rem;
    color: white;
    border-radius: 4px;
    font-weight: 600;
    text-align: right;
    transition: width 0.3s ease;
    min-width: 80px;
}

/* Score Cards */
.score-card {
    text-align: center;
    padding: 1.5rem;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
}

.score-card h4 {
    color: #2d3748;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.score-value {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.score-description {
    color: #4a5568;
    font-size: 0.9rem;
}

.component-scores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.component-score-item {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: transform 0.2s ease;
}

.component-score-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.component-score-item h6 {
    color: #2d3748;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.component-score-value {
    font-size: 1.5rem;
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-tabs {
        flex-direction: column;
    }

    .nav-tab {
        flex: none;
        min-width: auto;
    }

    .header h1 {
        font-size: 2rem;
    }

    .hero-section h2 {
        font-size: 2rem;
    }

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

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

    .component-groups {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .component-scores-grid {
        grid-template-columns: 1fr;
    }

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

    .tab-content {
        padding: 1rem;
    }

    .module-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .chart-bar-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .chart-label {
        min-width: auto;
    }

    .chart-bar {
        width: 100% !important;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }

    .hero-section {
        padding: 2rem 1rem;
    }

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

    .risk-score {
        font-size: 2rem;
    }

    .score-value {
        font-size: 1.5rem;
    }

    .tooltip {
        max-width: 280px;
        font-size: 0.85rem;
    }
}

/* Print Styles */
@media print {
    body {
        background: white;
        color: black;
    }

    .nav-tabs {
        display: none;
    }

    .tab-panel {
        display: block !important;
        page-break-before: always;
    }

    .tab-panel:first-child {
        page-break-before: auto;
    }

    .btn {
        display: none;
    }

    .main-content {
        box-shadow: none;
        border: 1px solid #ccc;
    }

    .tooltip {
        display: none !important;
    }

    .info-icon {
        display: none;
    }

    .treatment-section {
        page-break-inside: avoid;
    }

    .chart-bar-container {
        page-break-inside: avoid;
    }
}