/* Nevada Tax Calculator Styles */

:root {
    /* Nevada-themed color palette */
    --primary-color: #003f7f; /* Nevada blue - from state flag */
    --secondary-color: #c0c0c0; /* Silver - "Silver State" */
    --dark-color: #002856; /* Darker navy blue */
    --light-color: #f8f9fb; /* Light blue-gray background */
    --success-color: #00b894; /* Money green for savings */
    --warning-color: #fdcb6e; /* Gold for warnings */
    --error-color: #e53e3e;
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --border-color: #e2e8f0;
    --shadow-light: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-heavy: 0 10px 25px rgba(0, 63, 127, 0.15);
    --gradient-primary: linear-gradient(135deg, #003f7f 0%, #c0c0c0 100%);
    --gradient-nevada: linear-gradient(45deg, #003f7f 0%, #00b894 50%, #c0c0c0 100%);
}

/* Import base styles from our design system */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: #ffffff;
}

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

/* Breadcrumb */
.breadcrumb {
    background-color: #f8fafc;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-content {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.breadcrumb-content a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-content a:hover {
    color: var(--dark-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 3rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '💰';
    position: absolute;
    font-size: 8rem;
    opacity: 0.1;
    right: 10%;
    top: 50%;
    transform: translateY(-50%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(-50%) rotate(0deg); }
    50% { transform: translateY(-60%) rotate(10deg); }
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Calculator Section */
.calculator-section {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.calculator-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--shadow-heavy);
    border: 1px solid var(--border-color);
}

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

.calculator-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.calculator-header p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Form Styles - Inherited from base system */
.calculator-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-section {
    background: var(--light-color);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
}

.form-section h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--secondary-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.input-label {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.input-label.required::after {
    content: ' *';
    color: var(--error-color);
    font-weight: bold;
}

.input-field {
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    background-color: white;
}

.input-field:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 63, 127, 0.1);
}

.help-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    line-height: 1.4;
}

/* Calculate Button */
.calculate-section {
    text-align: center;
    padding: 1.5rem 0;
}

.calculate-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--success-color) 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 280px;
    justify-content: center;
}

.calculate-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.calculate-btn:active {
    transform: translateY(0);
}

/* Results Section */
.results-section {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--light-color);
}

.results-section h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.result-card {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.result-card:hover {
    transform: translateY(-2px);
}

.result-card.primary {
    background: linear-gradient(135deg, var(--success-color), var(--primary-color));
    color: white;
}

.result-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.result-card.primary .result-label {
    color: rgba(255, 255, 255, 0.9);
}

.result-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.result-card.primary .result-value {
    color: white;
}

.result-subtitle {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.result-card.primary .result-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

/* Tax Breakdown */
.tax-breakdown,
.comparison-analysis {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.tax-breakdown h4,
.comparison-analysis h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.breakdown-content,
.comparison-content {
    display: grid;
    gap: 1rem;
}

.breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--light-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.breakdown-label {
    font-weight: 500;
    color: var(--text-primary);
}

.breakdown-value {
    font-weight: 700;
    color: var(--primary-color);
}

.breakdown-item.savings .breakdown-value {
    color: var(--success-color);
}

.breakdown-item.expense .breakdown-value {
    color: var(--error-color);
}

/* Comparison Analysis */
.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--light-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    margin-bottom: 0.5rem;
}

.comparison-label {
    font-weight: 500;
    color: var(--text-primary);
}

.comparison-value {
    font-weight: 700;
    color: var(--primary-color);
}

.comparison-savings {
    color: var(--success-color);
    font-weight: 700;
}

/* Info Section - Inherited from base system */
.info-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
}

.info-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.info-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 1rem 0 0.5rem 0;
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.info-card ul,
.info-card ol {
    color: var(--text-secondary);
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.info-card li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Tax Guide Section */
.tax-guide-section {
    padding: 4rem 0;
    background: white;
}

.tax-guide-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.guide-card {
    background: var(--light-color);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-color);
    position: relative;
}

.guide-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-nevada);
    border-radius: 12px 12px 0 0;
}

.guide-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.guide-card ul {
    list-style: none;
}

.guide-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 63, 127, 0.1);
    color: var(--text-secondary);
    line-height: 1.5;
}

.guide-card li:last-child {
    border-bottom: none;
}

.guide-card li::before {
    content: '💰';
    margin-right: 0.5rem;
}

/* Related Calculators Section - Inherited */
.related-calculators {
    padding: 4rem 0;
    background-color: #f8fafc;
}

.related-calculators h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.related-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.related-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-heavy);
}

.related-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.related-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.related-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.related-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.related-link:hover {
    color: var(--dark-color);
}

/* FAQ Section - Inherited */
.faq-section {
    padding: 4rem 0;
    background: white;
}

.faq-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--light-color);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-color);
}

.faq-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .info-section {
        order: 2;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .calculator-card {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .related-grid,
    .faq-grid,
    .guide-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 0;
    }
    
    .calculator-section,
    .tax-guide-section,
    .related-calculators,
    .faq-section {
        padding: 2rem 0;
    }
    
    .calculator-card {
        padding: 1rem;
    }
    
    .info-card,
    .guide-card,
    .related-card,
    .faq-item {
        padding: 1.5rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

.highlight {
    border-color: var(--error-color) !important;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1) !important;
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}