/**
 * EA Kalorien Calculator Pro - Styles
 * Modern, responsive design for maximum conversion
 */

/* CSS Variables */
:root {
    --ea-primary: #2ecc71;
    --ea-primary-dark: #27ae60;
    --ea-primary-light: rgba(46, 204, 113, 0.1);
    --ea-secondary: #3498db;
    --ea-accent: #e67e22;
    --ea-warning: #f39c12;
    --ea-danger: #e74c3c;
    --ea-success: #2ecc71;
    --ea-dark: #2c3e50;
    --ea-gray: #7f8c8d;
    --ea-light-gray: #ecf0f1;
    --ea-white: #ffffff;
    --ea-shadow: 0 4px 20px rgba(0,0,0,0.08);
    --ea-shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --ea-radius: 12px;
    --ea-radius-small: 8px;
    --ea-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --ea-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

/* Base Calculator Styles */
.ea-kalorien-rechner-main {
    font-family: var(--ea-font-family);
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    color: var(--ea-dark);
    line-height: 1.6;
}

/* Header Styles */
.ea-calc-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 20px;
    background: linear-gradient(135deg, #f8fdf9 0%, #e8f5e9 100%);
    border-radius: var(--ea-radius);
    position: relative;
    overflow: hidden;
}

.ea-calc-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(46, 204, 113, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.ea-calc-header h1 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--ea-dark);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.ea-calc-subtitle {
    font-size: 1.1rem;
    color: var(--ea-gray);
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
}

.ea-trust-indicators {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    position: relative;
    z-index: 1;
}

.ea-trust-item {
    background: var(--ea-white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ea-primary);
    box-shadow: 0 2px 10px rgba(46, 204, 113, 0.15);
    border: 1px solid rgba(46, 204, 113, 0.2);
}

/* Calculator Container */
.ea-calc-container {
    background: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 40px;
    box-shadow: var(--ea-shadow);
    margin-bottom: 40px;
    border: 1px solid rgba(0,0,0,0.05);
}

/* Form Sections */
.ea-calc-section {
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--ea-light-gray);
}

.ea-calc-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.ea-calc-section h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--ea-dark);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.ea-section-hint {
    font-size: 0.95rem;
    color: var(--ea-gray);
    margin-bottom: 20px;
    font-style: italic;
    background: var(--ea-primary-light);
    padding: 12px 16px;
    border-radius: var(--ea-radius-small);
    border-left: 3px solid var(--ea-primary);
}

/* Form Rows and Groups */
.ea-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.ea-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ea-form-group label {
    font-weight: 600;
    color: var(--ea-dark);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.ea-unit {
    color: var(--ea-gray);
    font-weight: 400;
    font-size: 0.85rem;
}

.ea-optional {
    color: var(--ea-gray);
    font-weight: 400;
    font-size: 0.8rem;
}

/* Form Inputs */
.ea-form-group input,
.ea-form-group select {
    padding: 12px 16px;
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    font-size: 1rem;
    transition: var(--ea-transition);
    background: var(--ea-white);
}

.ea-form-group input:focus,
.ea-form-group select:focus {
    outline: none;
    border-color: var(--ea-primary);
    box-shadow: 0 0 0 3px var(--ea-primary-light);
}

.ea-form-group input:invalid,
.ea-form-group select:invalid {
    border-color: var(--ea-danger);
}

.ea-form-help {
    font-size: 0.8rem;
    color: var(--ea-gray);
    margin-top: 4px;
}

/* Activity Level Selector */
.ea-activity-selector {
    display: grid;
    gap: 12px;
    margin-bottom: 20px;
}

.ea-activity-option {
    display: block;
    padding: 16px 20px;
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    cursor: pointer;
    transition: var(--ea-transition);
    background: var(--ea-white);
    position: relative;
}

.ea-activity-option:hover {
    border-color: var(--ea-primary);
    background: var(--ea-primary-light);
}

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

.ea-activity-option input[type="radio"]:checked + .ea-activity-content {
    color: var(--ea-primary);
}

.ea-activity-option input[type="radio"]:checked {
    opacity: 1;
}

.ea-activity-option:has(input[type="radio"]:checked) {
    border-color: var(--ea-primary);
    background: var(--ea-primary-light);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.15);
}

.ea-activity-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
}

.ea-activity-content strong {
    color: var(--ea-dark);
    margin-bottom: 4px;
    display: block;
}

.ea-activity-content small {
    color: var(--ea-gray);
    font-size: 0.85rem;
    line-height: 1.4;
}

.ea-multiplier {
    background: var(--ea-primary);
    color: var(--ea-white);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.ea-activity-warning {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    padding: 12px 16px;
    border-radius: var(--ea-radius-small);
    color: #856404;
    font-size: 0.9rem;
}

/* Goal Selector */
.ea-goal-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.ea-goal-option {
    display: block;
    padding: 16px 20px;
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    cursor: pointer;
    transition: var(--ea-transition);
    background: var(--ea-white);
    text-align: center;
}

.ea-goal-option:hover {
    border-color: var(--ea-primary);
    background: var(--ea-primary-light);
}

.ea-goal-option.ea-goal-warning {
    border-color: var(--ea-warning);
    background: #fff9e6;
}

.ea-goal-option.ea-goal-warning:hover {
    border-color: var(--ea-danger);
    background: #ffebee;
}

.ea-goal-option input[type="radio"] {
    display: none;
}

.ea-goal-option:has(input[type="radio"]:checked) {
    border-color: var(--ea-primary);
    background: var(--ea-primary-light);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.15);
}

.ea-goal-option.ea-goal-warning:has(input[type="radio"]:checked) {
    border-color: var(--ea-danger);
    background: #ffebee;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.15);
}

.ea-goal-content strong {
    display: block;
    color: var(--ea-dark);
    margin-bottom: 6px;
}

.ea-goal-content small {
    color: var(--ea-gray);
    font-size: 0.85rem;
    display: block;
    margin-bottom: 8px;
}

.ea-adjustment {
    background: var(--ea-primary);
    color: var(--ea-white);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.ea-goal-warning .ea-adjustment {
    background: var(--ea-warning);
}

/* Advanced Section */
.ea-advanced-section .ea-toggle-header {
    cursor: pointer;
    user-select: none;
    border: 1px solid var(--ea-light-gray);
    background: var(--ea-light-gray);
    padding: 15px 20px;
    border-radius: var(--ea-radius-small);
    margin-bottom: 15px;
    transition: var(--ea-transition);
}

.ea-advanced-section .ea-toggle-header:hover {
    background: var(--ea-primary-light);
    border-color: var(--ea-primary);
}

.ea-toggle-icon {
    float: right;
    font-size: 1.2rem;
    color: var(--ea-primary);
}

.ea-advanced-content {
    display: none;
    opacity: 0;
    padding-top: 20px;
    transition: opacity 0.3s ease-out;
}

.ea-advanced-section.active .ea-advanced-content {
    display: block !important;
    opacity: 1;
    animation: slideDown 0.3s ease-out;
}

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

.ea-advanced-section.active .ea-toggle-icon {
    transform: rotate(180deg);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Calculate Button */
.ea-calc-submit {
    text-align: center;
    margin-top: 30px;
}

.ea-btn-calculate {
    background: linear-gradient(135deg, var(--ea-primary) 0%, var(--ea-primary-dark) 100%);
    color: var(--ea-white);
    border: none;
    padding: 16px 40px;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--ea-transition);
    box-shadow: 0 4px 20px rgba(46, 204, 113, 0.3);
    min-width: 200px;
    position: relative;
}

.ea-btn-calculate:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(46, 204, 113, 0.4);
}

.ea-btn-calculate:active {
    transform: translateY(-1px);
}

.ea-btn-calculate:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.ea-btn-loading {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

/* Results Container */
.ea-calc-results {
    background: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 40px;
    margin-top: 30px;
    box-shadow: var(--ea-shadow-hover);
    border: 1px solid rgba(46, 204, 113, 0.1);
    animation: fadeInUp 0.6s ease-out;
}

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

.ea-results-header {
    text-align: center;
    margin-bottom: 30px;
    position: relative;
}

.ea-results-header h2 {
    font-size: 2rem;
    color: var(--ea-dark);
    margin-bottom: 10px;
}

.ea-uncertainty-badge {
    background: var(--ea-warning);
    color: var(--ea-white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

/* Results Grid */
.ea-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.ea-result-card {
    background: linear-gradient(135deg, var(--ea-white) 0%, #f8fdf9 100%);
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius);
    padding: 25px;
    text-align: center;
    transition: var(--ea-transition);
    position: relative;
    overflow: hidden;
}

.ea-result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--ea-primary);
}

.ea-result-card.ea-result-warning {
    border-color: var(--ea-warning);
    background: linear-gradient(135deg, #fff9e6 0%, #fff3cd 100%);
}

.ea-result-card.ea-result-warning::before {
    background: var(--ea-warning);
}

.ea-result-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ea-shadow-hover);
}

.ea-result-card h3 {
    font-size: 1rem;
    color: var(--ea-gray);
    margin-bottom: 10px;
    font-weight: 600;
}

.ea-result-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--ea-primary);
    margin-bottom: 5px;
}

.ea-result-warning .ea-result-value {
    color: var(--ea-warning);
}

.ea-result-unit {
    font-size: 0.9rem;
    color: var(--ea-gray);
    margin-bottom: 10px;
}

.ea-result-desc {
    font-size: 0.85rem;
    color: var(--ea-gray);
    line-height: 1.4;
}

/* Macros Section */
.ea-macros-section {
    margin-bottom: 30px;
}

.ea-macros-section h3 {
    text-align: center;
    margin-bottom: 20px;
    color: var(--ea-dark);
}

.ea-macros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.ea-macro-card {
    background: var(--ea-white);
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    padding: 20px;
    text-align: center;
    transition: var(--ea-transition);
}

.ea-macro-card:hover {
    border-color: var(--ea-primary);
    background: var(--ea-primary-light);
}

.ea-macro-name {
    font-size: 0.9rem;
    color: var(--ea-gray);
    margin-bottom: 8px;
    font-weight: 600;
}

.ea-macro-grams {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ea-primary);
    margin-bottom: 5px;
}

.ea-macro-percent {
    font-size: 0.85rem;
    color: var(--ea-gray);
}

/* Warnings Section */
.ea-warnings-section {
    margin-bottom: 30px;
}

.ea-warning-item {
    margin-bottom: 15px;
    padding: 16px 20px;
    border-radius: var(--ea-radius-small);
    border-left: 4px solid;
}

.ea-warning-danger {
    background: #ffebee;
    border-color: var(--ea-danger);
    color: #c62828;
}

.ea-warning-warning {
    background: #fff9e6;
    border-color: var(--ea-warning);
    color: #f57f17;
}

.ea-warning-info {
    background: #e3f2fd;
    border-color: var(--ea-secondary);
    color: #1565c0;
}

.ea-warning-item h4 {
    margin-bottom: 8px;
    font-weight: 700;
}

/* Uncertainty Section */
.ea-uncertainty-section {
    background: var(--ea-primary-light);
    border: 1px solid rgba(46, 204, 113, 0.3);
    border-radius: var(--ea-radius-small);
    padding: 20px;
    margin-bottom: 30px;
}

.ea-uncertainty-section h3 {
    color: var(--ea-primary);
    margin-bottom: 10px;
}

.ea-uncertainty-range {
    background: var(--ea-white);
    padding: 12px 16px;
    border-radius: var(--ea-radius-small);
    margin-top: 10px;
    font-weight: 600;
    color: var(--ea-primary);
}

/* Recommendations Section */
.ea-recommendations-section {
    background: #e8f5e9;
    border-radius: var(--ea-radius-small);
    padding: 20px;
    margin-bottom: 30px;
}

.ea-recommendations-section h3 {
    color: var(--ea-primary);
    margin-bottom: 15px;
}

.ea-recommendations-section ul {
    list-style: none;
    padding: 0;
}

.ea-recommendations-section li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
}

.ea-recommendations-section li::before {
    content: '💡';
    position: absolute;
    left: 0;
    top: 8px;
}

/* Wegovy Advice Section */
.ea-wegovy-advice-section {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-radius: var(--ea-radius-small);
    padding: 20px;
    margin-bottom: 30px;
}

.ea-wegovy-advice-section h3 {
    color: var(--ea-secondary);
    margin-bottom: 15px;
}

.ea-wegovy-advice-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 15px;
}

.ea-wegovy-advice-link {
    background: var(--ea-secondary);
    color: var(--ea-white);
    padding: 8px 16px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--ea-transition);
}

.ea-wegovy-advice-link:hover {
    background: #2980b9;
    transform: translateY(-2px);
    color: var(--ea-white);
}

/* Content Sections */
.ea-calc-content-section {
    margin: 40px 0;
}

.ea-calc-intro {
    background: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 40px;
    box-shadow: var(--ea-shadow);
}

.ea-calc-intro h2 {
    color: var(--ea-dark);
    margin-bottom: 20px;
}

.ea-calc-intro h3 {
    color: var(--ea-primary);
    margin-top: 30px;
    margin-bottom: 15px;
}

.ea-calc-intro ul {
    list-style: none;
    padding-left: 0;
}

.ea-calc-intro li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
}

.ea-calc-intro li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--ea-primary);
    font-weight: bold;
}

.ea-highlight-box {
    background: linear-gradient(135deg, #e8f8f0 0%, #d4efdf 100%);
    border-left: 4px solid var(--ea-primary);
    padding: 25px 30px;
    margin: 30px 0;
    border-radius: 0 var(--ea-radius) var(--ea-radius) 0;
}

.ea-highlight-box h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: var(--ea-primary);
}

/* Wegovy Integration Section */
.ea-wegovy-section {
    background: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 40px;
    margin: 40px 0;
    box-shadow: var(--ea-shadow);
    border: 1px solid rgba(52, 152, 219, 0.1);
}

.ea-wegovy-section h2 {
    color: var(--ea-secondary);
    margin-bottom: 20px;
}

.ea-wegovy-experience {
    background: #e3f2fd;
    padding: 20px;
    border-radius: var(--ea-radius-small);
    margin: 20px 0;
}

.ea-wegovy-experience h3 {
    color: var(--ea-secondary);
    margin-bottom: 15px;
}

.ea-wegovy-tools h4 {
    color: var(--ea-dark);
    margin-bottom: 15px;
}

.ea-wegovy-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.ea-wegovy-link {
    background: var(--ea-secondary);
    color: var(--ea-white);
    padding: 10px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--ea-transition);
    font-size: 0.9rem;
}

.ea-wegovy-link:hover {
    background: #2980b9;
    transform: translateY(-2px);
    color: var(--ea-white);
}

/* Results Visualization */
.ea-results-visual {
    background: var(--ea-white);
    border-radius: var(--ea-radius-medium);
    padding: 30px;
    margin: 30px 0;
    box-shadow: var(--ea-box-shadow);
    border: 1px solid var(--ea-border);
}

.ea-results-visual h3 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--ea-dark);
}

.ea-macros-breakdown {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 30px;
    align-items: center;
    max-width: 100%;
    overflow: hidden;
}

.ea-macros-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    min-width: 0;
}

.ea-macro-card {
    text-align: center;
    padding: 20px 15px;
    border: 2px solid #f0f0f0;
    border-radius: var(--ea-radius-small);
    transition: var(--ea-transition);
}

.ea-macro-card.protein {
    border-color: #2ecc71;
}

.ea-macro-card.carbs {
    border-color: #3498db;
}

.ea-macro-card.fat {
    border-color: #f39c12;
}

.ea-macro-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.ea-macro-card.protein .ea-macro-value {
    color: #2ecc71;
}

.ea-macro-card.carbs .ea-macro-value {
    color: #3498db;
}

.ea-macro-card.fat .ea-macro-value {
    color: #f39c12;
}

.ea-macro-percentage {
    color: var(--ea-text-light);
    font-size: 0.9rem;
}

.ea-macro-label {
    font-weight: 600;
    color: var(--ea-dark);
    margin-top: 5px;
}

.ea-chart-container {
    position: relative;
    width: 300px;
    height: 300px;
    flex-shrink: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.ea-chart-container canvas {
    max-width: 300px !important;
    max-height: 300px !important;
    width: 300px !important;
    height: 300px !important;
    position: relative !important;
    left: 0 !important;
    top: 0 !important;
}

@media (max-width: 768px) {
    .ea-macros-breakdown {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .ea-macros-cards {
        grid-template-columns: 1fr;
    }
    
    .ea-chart-container {
        width: 250px;
        height: 250px;
        margin: 0 auto;
        overflow: hidden;
    }
    
    .ea-chart-container canvas {
        max-width: 250px !important;
        max-height: 250px !important;
        width: 250px !important;
        height: 250px !important;
    }
}

/* FAQ Section */
.ea-faq-section {
    margin: 40px 0;
}

.ea-faq-section h2 {
    text-align: center;
    color: var(--ea-dark);
    margin-bottom: 30px;
}

.ea-faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.ea-faq-item {
    background: var(--ea-white);
    border: 1px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--ea-transition);
}

.ea-faq-item:hover {
    box-shadow: var(--ea-shadow);
}

.ea-faq-question {
    padding: 20px;
    margin: 0;
    cursor: pointer;
    background: #2c3e50;
    color: var(--ea-white);
    position: relative;
    user-select: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--ea-transition);
}

.ea-faq-question:hover {
    background: #34495e;
}

.ea-faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    color: var(--ea-primary);
    transition: var(--ea-transition);
}

.ea-faq-item.active .ea-faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.ea-faq-answer {
    padding: 20px;
    display: none;
    background: var(--ea-white);
    color: var(--ea-dark);
    line-height: 1.6;
    font-size: 1rem;
}

.ea-faq-item.active .ea-faq-answer {
    display: block;
    animation: slideDown 0.3s ease-out;
}

/* Footer Section */
.ea-calc-footer-section {
    background: var(--ea-dark);
    color: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 40px;
    margin: 40px 0;
}

.ea-calc-footer h3 {
    color: var(--ea-primary);
    margin-bottom: 20px;
}

.ea-footer-links h4 {
    color: var(--ea-primary);
    margin-top: 25px;
    margin-bottom: 15px;
}

.ea-footer-links ul {
    list-style: none;
    padding: 0;
}

.ea-footer-links li {
    margin-bottom: 8px;
}

.ea-footer-links a {
    color: var(--ea-light-gray);
    text-decoration: none;
    transition: var(--ea-transition);
}

.ea-footer-links a:hover {
    color: var(--ea-primary);
}

.ea-disclaimer {
    margin-top: 20px;
    opacity: 0.8;
    font-style: italic;
}

/* Related Calculators */
.ea-related-calculators {
    margin: 40px 0;
}

.ea-related-calculators h2 {
    text-align: center;
    color: var(--ea-dark);
    margin-bottom: 30px;
}

.ea-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.ea-related-card {
    background: var(--ea-white);
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius);
    padding: 25px;
    text-decoration: none;
    color: inherit;
    transition: var(--ea-transition);
    position: relative;
    overflow: hidden;
}

.ea-related-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--ea-primary);
    transform: scaleX(0);
    transition: var(--ea-transition);
}

.ea-related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ea-shadow-hover);
    color: inherit;
}

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

.ea-related-card h3 {
    color: var(--ea-dark);
    margin-bottom: 10px;
}

.ea-related-card p {
    color: var(--ea-gray);
    margin-bottom: 15px;
}

.ea-keyword-badge {
    background: var(--ea-primary);
    color: var(--ea-white);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .ea-kalorien-rechner-main {
        padding: 15px;
    }
    
    .ea-calc-header {
        padding: 25px 15px;
    }
    
    .ea-calc-header h1 {
        font-size: 1.8rem;
    }
    
    .ea-calc-container {
        padding: 25px 20px;
    }
    
    .ea-form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .ea-trust-indicators {
        flex-direction: column;
        align-items: center;
    }
    
    .ea-goal-selector {
        grid-template-columns: 1fr;
    }
    
    .ea-results-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .ea-macros-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
    
    .ea-wegovy-links {
        flex-direction: column;
    }
    
    .ea-related-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .ea-calc-header h1 {
        font-size: 1.5rem;
    }
    
    .ea-calc-subtitle {
        font-size: 1rem;
    }
    
    .ea-calc-container {
        padding: 20px 15px;
    }
    
    .ea-activity-content {
        flex-direction: column;
        gap: 8px;
    }
    
    .ea-macros-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .ea-result-value {
        font-size: 2rem;
    }
}

/* Print Styles */
@media print {
    .ea-calc-form,
    .ea-wegovy-section,
    .ea-related-calculators {
        display: none;
    }
    
    .ea-calc-results {
        box-shadow: none;
        border: 1px solid #000;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    :root {
        --ea-white: #1a1a1a;
        --ea-light-gray: #2d2d2d;
        --ea-dark: #ffffff;
        --ea-gray: #b0b0b0;
    }
}

/* Specialized Calculator Templates CSS */

/* BMR-only Calculator specific styles */
.ea-bmr-explanation {
    background: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 30px;
    margin: 30px 0;
    border: 1px solid var(--ea-light-gray);
}

.ea-explanation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.ea-explanation-card {
    background: #f8f9fa;
    border-radius: var(--ea-radius-small);
    padding: 20px;
    border-left: 4px solid var(--ea-primary);
}

.ea-explanation-card h5 {
    margin: 0 0 10px 0;
    color: var(--ea-dark);
    font-size: 1rem;
}

.ea-explanation-card p {
    margin: 0;
    color: var(--ea-gray);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Next Steps Section */
.ea-next-steps {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: var(--ea-radius);
    padding: 30px;
    margin: 30px 0;
    text-align: center;
}

.ea-next-steps h4 {
    color: var(--ea-dark);
    margin: 0 0 15px 0;
}

.ea-next-steps p {
    color: var(--ea-gray);
    margin-bottom: 25px;
    font-size: 1rem;
}

.ea-next-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.ea-next-btn {
    background: var(--ea-primary);
    color: var(--ea-white);
    padding: 12px 24px;
    border-radius: var(--ea-radius-small);
    text-decoration: none;
    font-weight: 600;
    transition: var(--ea-transition);
    border: 2px solid var(--ea-primary);
}

.ea-next-btn:hover {
    background: transparent;
    color: var(--ea-primary);
    transform: translateY(-2px);
}

.ea-next-btn.ea-primary {
    background: var(--ea-success);
    border-color: var(--ea-success);
}

.ea-next-btn.ea-primary:hover {
    background: transparent;
    color: var(--ea-success);
}

/* TDEE Calculator specific styles */
.ea-activity-focus {
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    border-radius: var(--ea-radius);
    border: 2px solid var(--ea-primary);
}

.ea-activity-selector {
    display: grid;
    gap: 15px;
    margin-top: 20px;
}

.ea-activity-option {
    background: var(--ea-white);
    border: 2px solid var(--ea-light-gray);
    border-radius: var(--ea-radius-small);
    padding: 20px;
    cursor: pointer;
    transition: var(--ea-transition);
    display: block;
}

.ea-activity-option:hover {
    border-color: var(--ea-primary);
    transform: translateY(-2px);
    box-shadow: var(--ea-shadow);
}

.ea-activity-option input[type="radio"] {
    display: none;
}

.ea-activity-option input[type="radio"]:checked + .ea-activity-content {
    background: #e8f4f8;
    border-left: 4px solid var(--ea-primary);
    padding-left: 16px;
}

.ea-activity-content {
    transition: var(--ea-transition);
}

.ea-activity-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.ea-activity-icon {
    font-size: 1.5rem;
}

.ea-activity-title {
    font-weight: 700;
    color: var(--ea-dark);
    font-size: 1.1rem;
}

.ea-activity-desc {
    color: var(--ea-gray);
    margin-bottom: 10px;
    line-height: 1.5;
}

.ea-activity-examples {
    font-size: 0.9rem;
    color: var(--ea-gray);
}

.ea-activity-examples strong {
    color: var(--ea-dark);
}

/* Activity Guide */
.ea-activity-guide {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: var(--ea-radius-small);
    padding: 25px;
    margin-top: 25px;
}

.ea-activity-guide h4 {
    margin: 0 0 20px 0;
    color: #856404;
}

.ea-guide-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.ea-guide-card {
    background: var(--ea-white);
    border-radius: var(--ea-radius-small);
    padding: 15px;
    border-left: 4px solid #ffc107;
}

.ea-guide-card h5 {
    margin: 0 0 8px 0;
    color: var(--ea-dark);
    font-size: 0.95rem;
}

.ea-guide-card p {
    margin: 0;
    color: var(--ea-gray);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* TDEE Results */
.ea-results-breakdown {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
    margin: 30px 0;
}

.ea-result-secondary .ea-result-value-small {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ea-primary);
    margin: 10px 0;
}

.ea-result-main .ea-result-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ea-success);
    margin: 15px 0;
}

/* Activity Feedback */
.ea-activity-feedback {
    margin-top: 20px;
}

.ea-feedback-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    border-radius: var(--ea-radius-small);
    border-left: 4px solid;
}

.ea-feedback-success {
    background: #d4edda;
    border-left-color: var(--ea-success);
}

.ea-feedback-warning {
    background: #fff3cd;
    border-left-color: #ffc107;
}

.ea-feedback-info {
    background: #d1ecf1;
    border-left-color: #17a2b8;
}

.ea-feedback-danger {
    background: #f8d7da;
    border-left-color: var(--ea-danger);
}

.ea-feedback-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ea-feedback-content h5 {
    margin: 0 0 8px 0;
    color: var(--ea-dark);
}

.ea-feedback-content p {
    margin: 0;
    color: var(--ea-gray);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* Mobile Responsiveness for specialized calculators */
@media (max-width: 768px) {
    .ea-explanation-grid {
        grid-template-columns: 1fr;
    }
    
    .ea-results-breakdown {
        grid-template-columns: 1fr;
    }
    
    .ea-guide-cards {
        grid-template-columns: 1fr;
    }
    
    .ea-next-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .ea-activity-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}

/* =================================================================
   CALCULATOR-SPECIFIC CSS NAMESPACES
   ================================================================= */

/* BMR Calculator (Grundumsatz) - Namespace: .ea-bmr-calculator */
.ea-bmr-calculator {
    background: linear-gradient(135deg, #fff5f5 0%, #fff 50%, #f0f9ff 100%);
    border-radius: var(--ea-radius-large);
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid #fee2e2;
}

.ea-bmr-calculator .ea-calc-header {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}

.ea-bmr-calculator .ea-calc-header h2 {
    color: var(--ea-white);
    margin: 0 0 10px 0;
    font-size: 2rem;
}

.ea-bmr-calculator .ea-calc-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin: 0;
}

.ea-bmr-calculator .ea-trust-badge {
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.3);
}

.ea-bmr-calculator .ea-calc-btn {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border: none;
    color: var(--ea-white);
    font-size: 1.1rem;
    padding: 16px 32px;
    width: 100%;
    border-radius: var(--ea-radius);
    transition: var(--ea-transition);
}

.ea-bmr-calculator .ea-calc-btn:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
}

/* BMR Calculator Form Elements */
.ea-bmr-calculator .ea-gender-selector {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.ea-bmr-calculator .ea-gender-option {
    flex: 1;
    position: relative;
    cursor: pointer;
}

.ea-bmr-calculator .ea-gender-option input[type="radio"] {
    display: none;
}

.ea-bmr-calculator .ea-gender-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 20px;
    border: 2px solid #fecaca;
    border-radius: var(--ea-radius);
    background: var(--ea-white);
    transition: var(--ea-transition);
    font-weight: 600;
    color: var(--ea-dark);
}

.ea-bmr-calculator .ea-gender-option:hover .ea-gender-content {
    border-color: #ef4444;
    background: #fef2f2;
}

.ea-bmr-calculator .ea-gender-option input[type="radio"]:checked + .ea-gender-content {
    border-color: #ef4444;
    background: #ef4444;
    color: var(--ea-white);
}

.ea-bmr-calculator .ea-gender-icon {
    font-size: 1.2rem;
}

.ea-bmr-calculator .ea-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.ea-bmr-calculator .ea-input-group input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #fecaca;
    border-radius: var(--ea-radius-small);
    font-size: 1rem;
    background: var(--ea-white);
    transition: var(--ea-transition);
}

.ea-bmr-calculator .ea-input-group input:focus {
    outline: none;
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.ea-bmr-calculator .ea-input-unit {
    position: absolute;
    right: 15px;
    color: var(--ea-gray);
    font-weight: 600;
    pointer-events: none;
}

.ea-bmr-calculator select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #fecaca;
    border-radius: var(--ea-radius-small);
    font-size: 1rem;
    background: var(--ea-white);
    transition: var(--ea-transition);
}

.ea-bmr-calculator select:focus {
    outline: none;
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* TDEE Calculator (Kalorienbedarf) - Namespace: .ea-tdee-calculator */
.ea-tdee-calculator {
    background: linear-gradient(135deg, #f0f9ff 0%, #fff 50%, #f0fdf4 100%);
    border-radius: var(--ea-radius-large);
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid #dbeafe;
}

.ea-tdee-calculator .ea-calc-header {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    color: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}

.ea-tdee-calculator .ea-calc-header h2 {
    color: var(--ea-white);
    margin: 0 0 10px 0;
    font-size: 2rem;
}

.ea-tdee-calculator .ea-calc-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin: 0;
}

.ea-tdee-calculator .ea-trust-badge {
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.3);
}

.ea-tdee-calculator .ea-calc-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border: none;
    color: var(--ea-white);
    font-size: 1.1rem;
    padding: 16px 32px;
    width: 100%;
    border-radius: var(--ea-radius);
    transition: var(--ea-transition);
}

.ea-tdee-calculator .ea-calc-btn:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.4);
}

.ea-tdee-calculator .ea-activity-focus {
    background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 100%);
    border: 2px solid #3b82f6;
    border-radius: var(--ea-radius);
    padding: 30px;
    margin: 30px 0;
}

.ea-tdee-calculator .ea-activity-option:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.2);
}

.ea-tdee-calculator .ea-activity-option input[type="radio"]:checked + .ea-activity-content {
    background: #eff6ff;
    border-left: 4px solid #3b82f6;
    padding-left: 16px;
}

/* TDEE Calculator Form Elements */
.ea-tdee-calculator .ea-gender-selector {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

.ea-tdee-calculator .ea-gender-option {
    flex: 1;
    position: relative;
    cursor: pointer;
}

.ea-tdee-calculator .ea-gender-option input[type="radio"] {
    display: none;
}

.ea-tdee-calculator .ea-gender-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 20px;
    border: 2px solid #bfdbfe;
    border-radius: var(--ea-radius);
    background: var(--ea-white);
    transition: var(--ea-transition);
    font-weight: 600;
    color: var(--ea-dark);
}

.ea-tdee-calculator .ea-gender-option:hover .ea-gender-content {
    border-color: #3b82f6;
    background: #eff6ff;
}

.ea-tdee-calculator .ea-gender-option input[type="radio"]:checked + .ea-gender-content {
    border-color: #3b82f6;
    background: #3b82f6;
    color: var(--ea-white);
}

.ea-tdee-calculator .ea-gender-icon {
    font-size: 1.2rem;
}

.ea-tdee-calculator .ea-input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.ea-tdee-calculator .ea-input-group input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #bfdbfe;
    border-radius: var(--ea-radius-small);
    font-size: 1rem;
    background: var(--ea-white);
    transition: var(--ea-transition);
}

.ea-tdee-calculator .ea-input-group input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.ea-tdee-calculator .ea-input-unit {
    position: absolute;
    right: 15px;
    color: var(--ea-gray);
    font-weight: 600;
    pointer-events: none;
}

.ea-tdee-calculator select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #bfdbfe;
    border-radius: var(--ea-radius-small);
    font-size: 1rem;
    background: var(--ea-white);
    transition: var(--ea-transition);
}

.ea-tdee-calculator select:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Deficit Calculator (Kaloriendefizit) - Namespace: .ea-deficit-calculator */
.ea-deficit-calculator {
    background: linear-gradient(135deg, #fefce8 0%, #fff 50%, #f0fdf4 100%);
    border-radius: var(--ea-radius-large);
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid #fef3c7;
}

.ea-deficit-calculator .ea-calc-header {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}

.ea-deficit-calculator .ea-calc-header h2 {
    color: var(--ea-white);
    margin: 0 0 10px 0;
    font-size: 2rem;
}

.ea-deficit-calculator .ea-calc-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin: 0;
}

.ea-deficit-calculator .ea-trust-badge {
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.3);
}

.ea-deficit-calculator .ea-calc-btn {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border: none;
    color: var(--ea-white);
    font-size: 1.1rem;
    padding: 16px 32px;
    width: 100%;
    border-radius: var(--ea-radius);
    transition: var(--ea-transition);
}

.ea-deficit-calculator .ea-calc-btn:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
}

/* Main Calculator (Standard) - Namespace: .ea-main-calculator */
.ea-main-calculator {
    background: linear-gradient(135deg, #f8fafc 0%, #fff 50%, #f1f5f9 100%);
    border-radius: var(--ea-radius-large);
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid #e2e8f0;
}

.ea-main-calculator .ea-calc-header {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: var(--ea-white);
    border-radius: var(--ea-radius);
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}

.ea-main-calculator .ea-calc-header h2 {
    color: var(--ea-white);
    margin: 0 0 10px 0;
    font-size: 2rem;
}

.ea-main-calculator .ea-calc-subtitle {
    color: rgba(255,255,255,0.9);
    font-size: 1.1rem;
    margin: 0;
}

.ea-main-calculator .ea-trust-badge {
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.3);
}

.ea-main-calculator .ea-calc-btn {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    border: none;
    color: var(--ea-white);
    font-size: 1.1rem;
    padding: 16px 32px;
    width: 100%;
    border-radius: var(--ea-radius);
    transition: var(--ea-transition);
}

.ea-main-calculator .ea-calc-btn:hover {
    background: linear-gradient(135deg, #047857 0%, #065f46 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.4);
}

/* Common Form Layout for all calculators */
.ea-bmr-calculator .ea-form-row,
.ea-tdee-calculator .ea-form-row,
.ea-deficit-calculator .ea-form-row,
.ea-main-calculator .ea-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.ea-bmr-calculator .ea-form-group,
.ea-tdee-calculator .ea-form-group,
.ea-deficit-calculator .ea-form-group,
.ea-main-calculator .ea-form-group {
    display: flex;
    flex-direction: column;
}

.ea-bmr-calculator .ea-form-group label,
.ea-tdee-calculator .ea-form-group label,
.ea-deficit-calculator .ea-form-group label,
.ea-main-calculator .ea-form-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--ea-dark);
    font-size: 1rem;
}

.ea-bmr-calculator .ea-calc-section,
.ea-tdee-calculator .ea-calc-section,
.ea-deficit-calculator .ea-calc-section,
.ea-main-calculator .ea-calc-section {
    background: rgba(255,255,255,0.8);
    border-radius: var(--ea-radius);
    padding: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.ea-bmr-calculator .ea-calc-section h3,
.ea-tdee-calculator .ea-calc-section h3,
.ea-deficit-calculator .ea-calc-section h3,
.ea-main-calculator .ea-calc-section h3 {
    color: var(--ea-dark);
    margin: 0 0 20px 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ea-bmr-calculator .ea-calc-action,
.ea-tdee-calculator .ea-calc-action,
.ea-deficit-calculator .ea-calc-action,
.ea-main-calculator .ea-calc-action {
    text-align: center;
    margin: 40px 0;
}

/* Mobile Responsive for namespaced calculators */
@media (max-width: 768px) {
    .ea-bmr-calculator,
    .ea-tdee-calculator, 
    .ea-deficit-calculator,
    .ea-main-calculator {
        padding: 25px;
    }
    
    .ea-bmr-calculator .ea-calc-header,
    .ea-tdee-calculator .ea-calc-header,
    .ea-deficit-calculator .ea-calc-header,
    .ea-main-calculator .ea-calc-header {
        padding: 20px;
    }
    
    .ea-bmr-calculator .ea-calc-header h2,
    .ea-tdee-calculator .ea-calc-header h2,
    .ea-deficit-calculator .ea-calc-header h2,
    .ea-main-calculator .ea-calc-header h2 {
        font-size: 1.5rem;
    }
    
    .ea-bmr-calculator .ea-form-row,
    .ea-tdee-calculator .ea-form-row,
    .ea-deficit-calculator .ea-form-row,
    .ea-main-calculator .ea-form-row {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .ea-bmr-calculator .ea-gender-selector,
    .ea-tdee-calculator .ea-gender-selector {
        flex-direction: column;
        gap: 10px;
    }
}