/* ================================================
   Yori Education Page - Infographic Styles
   ================================================ */

/* Hero */
.edu-hero {
    padding: 140px 24px 80px;
    background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-bg) 100%);
    text-align: center;
}

.edu-badge {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--brand-secondary);
    margin-bottom: 20px;
}

.edu-hero h1 {
    margin-bottom: 16px;
    font-weight: 400;
}

.edu-hero p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Sections */
.edu-section {
    padding: 100px 0;
}

.bg-alt {
    background: var(--color-white);
}

.bg-mexico {
    background: linear-gradient(135deg, rgba(232, 180, 184, 0.1) 0%, rgba(212, 165, 116, 0.1) 100%);
}

/* Stat Callout */
.stat-callout {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-lg);
    color: var(--color-white);
    margin-top: 60px;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 400;
    line-height: 1;
    margin-bottom: 16px;
}

.stat-callout p {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
}

/* Infographic Row */
.infographic-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.infographic-item {
    text-align: center;
    padding: 32px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.infographic-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.infographic-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.infographic-content h3 {
    font-size: 1rem;
    margin-bottom: 12px;
}

.infographic-content p {
    font-size: 0.9375rem;
    line-height: 1.6;
}

/* UV Comparison */
.uv-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.uv-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
}

.uv-card-uva {
    border-color: rgba(156, 39, 176, 0.3);
}

.uv-card-uvb {
    border-color: rgba(255, 152, 0, 0.3);
}

.uv-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.uv-badge {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-dark);
}

.uv-wave {
    font-size: 0.875rem;
    color: var(--color-text-light);
    background: var(--color-bg);
    padding: 4px 12px;
    border-radius: var(--radius-full);
}

.uv-card h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.uv-tagline {
    font-size: 0.9375rem;
    color: var(--color-secondary);
    margin-bottom: 24px;
}

.uv-details {
    margin-bottom: 24px;
}

.uv-detail {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.9375rem;
}

.uv-detail-icon {
    color: var(--color-secondary);
    font-weight: 600;
    flex-shrink: 0;
}

.uv-visual {
    padding: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.uv-diagram {
    position: relative;
    min-height: 120px;
}

.skin-layer {
    height: 50px;
    background: #FFCCBC;
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 0 12px;
    position: relative;
}

.dermis {
    background: #FFAB91;
    margin-top: 8px;
}

.layer-label {
    font-size: 0.75rem;
    color: var(--color-dark);
}

.collagen-arrow {
    position: absolute;
    right: 12px;
    font-size: 0.75rem;
}

.uv-ray {
    position: absolute;
    left: 50%;
    top: -30px;
    transform: translateX(-50%);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.uva-ray {
    background: rgba(156, 39, 176, 0.2);
    color: #7B1FA2;
}

.uvb-ray {
    background: rgba(255, 152, 0, 0.2);
    color: #E65100;
}

.burn-effect {
    position: absolute;
    right: 12px;
    font-size: 1.25rem;
}

/* Broad Spectrum Callout */
.broad-spectrum-callout {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.15), rgba(232, 180, 184, 0.15));
    border-radius: var(--radius-lg);
    margin-top: 40px;
    border-left: 4px solid var(--color-secondary);
}

.callout-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.callout-content h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.callout-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Rating Explanation */
.rating-explanation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.rating-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.rating-visual {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.spf-meter {
    width: 200px;
}

.spf-label {
    font-family: var(--font-display);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 12px;
}

.spf-numbers {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 8px;
}

.spf-bar {
    height: 8px;
    background: var(--color-bg);
    border-radius: 4px;
    overflow: hidden;
}

.spf-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 4px;
}

.rating-content h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.rating-subtitle {
    font-size: 0.9375rem;
    color: var(--color-secondary);
    margin-bottom: 24px;
}

.myth-fact {
    padding: 16px;
    border-radius: var(--radius-md);
    margin-bottom: 12px;
}

.myth-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.fact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 4px;
}

.myth-fact p {
    font-size: 0.9375rem;
}

.spf-guide {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.spf-guide h4 {
    font-size: 1rem;
    margin-bottom: 16px;
}

.spf-guide-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spf-guide-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.spf-num {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-secondary);
    min-width: 50px;
}

.spf-desc {
    font-size: 0.875rem;
}

/* PA Display */
.pa-display {
    text-align: center;
}

.pa-label {
    font-family: var(--font-display);
    font-size: 1.5rem;
    display: block;
    margin-bottom: 12px;
}

.pa-pluses {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.pa-plus {
    font-size: 2rem;
    color: var(--color-bg);
    background: var(--color-sand);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.pa-plus.active {
    background: var(--color-secondary);
    color: var(--color-white);
}

/* PA Table */
.pa-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    margin-bottom: 16px;
}

.pa-table th,
.pa-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.pa-table th {
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
}

.pa-table tr.highlight {
    background: rgba(212, 165, 116, 0.15);
}

.pa-table td:first-child {
    font-weight: 600;
}

.footnote {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.pa-tip {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: rgba(212, 165, 116, 0.1);
    border-radius: var(--radius-md);
}

.pa-tip span {
    font-size: 1.5rem;
}

.pa-tip p {
    font-size: 0.9375rem;
}

/* Filter Comparison */
.filter-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.filter-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.filter-header {
    text-align: center;
    margin-bottom: 24px;
}

.filter-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
}

.filter-header h3 {
    font-size: 1.5rem;
}

.filter-mechanism {
    margin-bottom: 24px;
}

.mechanism-visual {
    background: var(--color-bg);
    border-radius: var(--radius-md);
    padding: 24px;
    position: relative;
}

.skin-surface {
    height: 40px;
    background: #FFCCBC;
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    padding-left: 12px;
    font-size: 0.75rem;
    color: var(--color-dark);
}

.chemical-layer,
.mineral-layer {
    background: rgba(139, 195, 74, 0.3);
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mineral-layer {
    background: rgba(33, 150, 243, 0.2);
}

.molecule {
    font-size: 1.25rem;
}

.mineral-particle {
    width: 20px;
    height: 20px;
    background: #1565C0;
    border-radius: 50%;
}

.chemical-layer span,
.mineral-layer span {
    font-size: 0.625rem;
    color: var(--color-dark);
    width: 100%;
    margin-top: 4px;
}

.uv-rays-chemical,
.uv-rays-physical {
    padding: 8px;
    text-align: center;
}

.uv-ray-item {
    display: inline-block;
    background: rgba(255, 193, 7, 0.3);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.uv-ray-item.reflected {
    background: rgba(76, 175, 80, 0.3);
}

.absorbed-note,
.reflected-note {
    font-size: 0.625rem;
    color: var(--color-text-light);
    text-align: center;
    margin-top: 8px;
}

.filter-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.filter-pros h4,
.filter-cons h4 {
    font-size: 0.875rem;
    margin-bottom: 12px;
}

.filter-pros ul,
.filter-cons ul {
    font-size: 0.8125rem;
}

.filter-pros li,
.filter-cons li {
    margin-bottom: 6px;
    padding-left: 24px;
    position: relative;
}

.filter-pros li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: 700;
    font-size: 1rem;
}

.filter-cons li::before {
    content: '✗';
    position: absolute;
    left: 0;
    color: #F44336;
    font-weight: 700;
    font-size: 1rem;
}

.common-ingredients h4 {
    font-size: 0.875rem;
    margin-bottom: 12px;
}

.ingredient-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ingredient {
    background: var(--color-bg);
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
}

/* Filter Summary */
.filter-summary {
    margin-top: 60px;
    padding: 40px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.filter-summary h3 {
    text-align: center;
    margin-bottom: 32px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.summary-item {
    display: flex;
    align-items: center;
    gap: 16px;
}

.summary-icon {
    font-size: 2rem;
}

.summary-item strong {
    display: block;
    margin-bottom: 4px;
}

.summary-item p {
    font-size: 0.875rem;
}

/* Application Steps */
.application-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.step-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 24px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
}

.step-content h3 {
    font-size: 1.25rem;
    margin-top: 12px;
    margin-bottom: 4px;
}

.step-subtitle {
    font-size: 0.875rem;
    color: var(--color-secondary);
    margin-bottom: 16px;
}

.step-visual {
    margin-bottom: 16px;
}

.finger-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.finger {
    font-size: 3rem;
}

.equals {
    font-size: 1.5rem;
}

.quarter {
    font-size: 0.875rem;
    font-weight: 600;
    padding: 8px 16px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
}

.timing-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.clock {
    font-size: 3rem;
}

.body-map {
    position: relative;
}

.body-icon {
    font-size: 4rem;
    display: block;
    text-align: center;
}

.body-zones {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
}

.zone {
    background: rgba(232, 180, 184, 0.3);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
}

.reapply-chart {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.reapply-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.reapply-icon {
    font-size: 1.5rem;
}

.reapply-time {
    font-weight: 600;
    font-size: 0.9375rem;
}

.reapply-note {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-left: auto;
}

.step-detail {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Mistakes Section */
.mistakes-section {
    margin-top: 80px;
}

.mistakes-section h3 {
    text-align: center;
    margin-bottom: 40px;
}

.mistakes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.mistake-card {
    background: var(--color-white);
    padding: 24px;
    border-radius: var(--radius-lg);
    text-align: center;
    border-left: 4px solid #F44336;
    box-shadow: var(--shadow-sm);
}

.mistake-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 12px;
}

.mistake-card h4 {
    font-size: 1rem;
    margin-bottom: 8px;
}

.mistake-card p {
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Mexico Facts */
.mexico-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 40px;
}

.mexico-fact-card {
    background: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.fact-visual {
    margin-bottom: 20px;
}

.sun-intensity {
    position: relative;
    display: inline-block;
}

.sun-emoji {
    font-size: 4rem;
}

.rays {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
}

.ray {
    position: absolute;
    width: 2px;
    height: 20px;
    background: rgba(255, 193, 7, 0.5);
    left: 50%;
    top: -10px;
    transform-origin: center 60px;
}

.ray:nth-child(1) { transform: translateX(-50%) rotate(0deg); }
.ray:nth-child(2) { transform: translateX(-50%) rotate(60deg); }
.ray:nth-child(3) { transform: translateX(-50%) rotate(120deg); }
.ray:nth-child(4) { transform: translateX(-50%) rotate(180deg); }
.ray:nth-child(5) { transform: translateX(-50%) rotate(240deg); }
.ray:nth-child(6) { transform: translateX(-50%) rotate(300deg); }

.altitude-icon,
.season-icon {
    font-size: 4rem;
}

.mexico-fact-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.mexico-fact-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

.mexico-tip {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 32px;
    background: linear-gradient(135deg, rgba(212, 165, 116, 0.2), rgba(232, 180, 184, 0.2));
    border-radius: var(--radius-lg);
    margin-top: 40px;
}

.tip-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.tip-content h4 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.tip-content p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* CTA Section */
.edu-cta {
    padding: 100px 0;
    background: var(--color-bg);
    text-align: center;
}

.cta-content .cta-emoji {
    font-size: 4rem;
    display: block;
    margin-bottom: 16px;
}

.cta-content h2 {
    margin-bottom: 12px;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 32px;
}

/* Responsive */
@media (max-width: 1024px) {
    .uv-comparison,
    .rating-explanation,
    .filter-comparison {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .edu-hero {
        padding: 120px 16px 60px;
    }
    
    .edu-section {
        padding: 80px 0;
    }
    
    .infographic-row {
        grid-template-columns: 1fr;
    }
    
    .broad-spectrum-callout {
        flex-direction: column;
        text-align: center;
    }
    
    .filter-details {
        grid-template-columns: 1fr;
    }
    
    .mexico-tip {
        flex-direction: column;
        text-align: center;
    }
    
    .application-steps {
        grid-template-columns: 1fr;
    }
    
    .mistakes-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .mistakes-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 4rem;
    }
}

/* ================================================
   Generated Image Styles
   ================================================ */

.infographic-icon-img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 16px;
}

.uv-diagram-img,
.spf-visual-img,
.pa-visual-img,
.filter-icon-img,
.step-visual-img,
.mexico-fact-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.reapply-icon-img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.tip-icon-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.cta-emoji-img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    display: block;
    margin: 0 auto 24px;
}

/* Infographic items with images */
.infographic-item img {
    transition: transform 0.3s ease;
}

.infographic-item:hover img {
    transform: scale(1.05);
}

/* SVG Diagram */
.chemical-diagram-img {
    width: 100%;
    max-width: 700px;
    height: auto;
    margin: 0 auto;
    display: block;
}