/* css/pages/methodology.css - Methodology page specific styles */

/* ===== INTRODUCTION SECTION - MATCHING COMMUNITY PAGE BENCHMARK ===== */
/* Updated to match the Community page "From Isolated Classrooms" section design */

.intro-section {
    padding: 80px 0 60px;
    background: white;
    position: relative;
    animation: sectionFadeIn 0.8s ease forwards;
}

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

.journey-intro {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
}

.journey-intro .section-title {
    font-size: 2.8rem; /* Increased from 2.5rem to match benchmark */
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.02em;
    /* Removed font-family: var(--font-serif) to match benchmark which inherits from body */
    display: inline-block;
    position: relative;
}

.journey-intro .title-highlight {
    color: var(--color-secondary);
    position: relative;
    display: inline-block;
}

/* Decorative underline effect for highlights - matching benchmark exactly */
.journey-intro .title-highlight::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(196, 69, 54, 0.15);
    z-index: -1;
    border-radius: 4px;
}

/* Gradient underline below title - matching benchmark exactly */
.journey-intro .title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    margin: 20px auto 30px;
    border-radius: 2px;
}

/* Introductory paragraph text - matching benchmark exactly */
.intro-text {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-light);
    max-width: 850px;
    margin: 0 auto;
    font-weight: 400;
}

/* Bold text styling - matching benchmark */
.intro-text strong {
    color: var(--color-secondary);
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--color-primary), #1a3344);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    position: relative;
    color: white;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    transform: rotate(45deg);
}

.page-header-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.page-title {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
}

.page-subtitle {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
    font-weight: 300;
}

.page-breadcrumb {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.page-breadcrumb a {
    color: white;
    text-decoration: none;
}

.page-breadcrumb a:hover {
    color: var(--color-secondary);
}

.page-header-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    line-height: 0;
    z-index: 3;
}

.page-header-wave svg {
    width: 100%;
    height: auto;
    fill: white;
}

/* Timeline Section */
.timeline-section {
    padding: var(--spacing-lg) 0 var(--spacing-xl);
    background: linear-gradient(to bottom, white, var(--color-background-alt));
    position: relative;
}

/* Timeline Navigation */
.timeline-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-md);
}

.timeline-arrow {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--color-border);
    color: var(--color-primary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.timeline-arrow:hover:not(:disabled) {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    transform: scale(1.1);
}

.timeline-arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.timeline-progress {
    flex: 1;
    max-width: 800px;
}

.progress-track {
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
    transition: width 0.5s ease;
}

.timeline-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    opacity: 0.5;
    transition: all var(--transition-base);
    position: relative;
    flex: 1;
}

.timeline-step.active {
    opacity: 1;
}

.timeline-step.active .step-number {
    background: var(--color-secondary);
    color: white;
    transform: scale(1.1);
}

.step-number {
    width: 40px;
    height: 40px;
    background: white;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    transition: all var(--transition-base);
}

.step-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
}

/* Timeline Content */
.timeline-content {
    display: none;
    animation: fadeSlideIn 0.5s ease forwards;
}

.timeline-content.active {
    display: block;
}

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

.phase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
}

/* Phase Headers */
.phase-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.phase-header.problem {
    color: var(--color-warning);
}

.phase-header.intervention {
    color: var(--color-accent);
}

.phase-header i {
    font-size: 2rem;
    opacity: 0.3;
}

.phase-badge {
    background: var(--color-primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-block;
}

.phase-problem .phase-badge {
    background: var(--color-warning);
}

.phase-intervention .phase-badge {
    background: var(--color-accent);
}

.phase-grid h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

/* Threats List */
.threats-list {
    margin-top: var(--spacing-lg);
}

.threats-list h4 {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.threat-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: rgba(0,0,0,0.02);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.threat-item:hover {
    background: white;
    box-shadow: var(--shadow-sm);
}

.threat-icon {
    width: 40px;
    height: 40px;
    background: var(--color-warning);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.threat-content {
    flex: 1;
}

.threat-content strong {
    color: var(--color-warning);
    display: block;
    margin-bottom: 0.25rem;
}

.threat-content p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* Intervention Card */
.intervention-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.intervention-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
}

.intervention-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.intervention-card p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.intervention-card strong {
    color: var(--color-accent);
}

/* RTCC Framework */
.framework-preview {
    background: linear-gradient(135deg, var(--color-primary), #1a3344);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    color: white;
}

.framework-preview h4 {
    color: white;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.framework-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.framework-item {
    text-align: center;
    background: rgba(255,255,255,0.1);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    backdrop-filter: blur(5px);
}

.framework-letter {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
}

.framework-term {
    font-size: 0.8rem;
    opacity: 0.9;
}

/* Experiment Design */
.experiment-design {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.experiment-design h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.conditions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.condition {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background: var(--color-background-alt);
}

.condition-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.condition-badge.baseline {
    background: var(--color-warning);
    color: white;
}

.condition-badge.intervention {
    background: var(--color-accent);
    color: white;
}

.condition h5 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.condition p {
    font-size: 0.9rem;
    margin: 0;
}

/* Rubric Grid */
.rubric-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.rubric-item {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.rubric-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.rubric-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.rubric-icon {
    color: var(--color-secondary);
    font-size: 1.1rem;
}

.rubric-title {
    font-weight: 600;
    color: var(--color-primary);
}

.rubric-item p {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.rubric-scale {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--color-text-lighter);
}

.scale-bar {
    flex: 1;
    height: 6px;
    background: var(--color-border);
    border-radius: 3px;
    overflow: hidden;
}

.scale-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
    border-radius: 3px;
    width: 0;
    animation: scaleFill 1.5s ease-out forwards;
}

@keyframes scaleFill {
    to {
        width: var(--fill);
    }
}

/* Delta Visualization */
.delta-visualization {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
    border-radius: var(--border-radius-lg);
    color: white;
    margin-top: var(--spacing-lg);
}

.delta-label {
    display: block;
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.delta-value {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.delta-value small {
    font-size: 1rem;
    opacity: 0.7;
}

/* Cursed Futures */
.cursed-futures {
    margin-top: var(--spacing-lg);
}

.cursed-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #2d1a1a, #1a1a1a);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    color: white;
    position: relative;
    overflow: hidden;
}

.cursed-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(45deg, rgba(255,0,0,0.1) 0px, rgba(255,0,0,0.1) 10px, transparent 10px, transparent 20px);
    pointer-events: none;
}

.cursed-icon {
    width: 40px;
    height: 40px;
    background: var(--color-error);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.cursed-content {
    position: relative;
    z-index: 2;
}

.cursed-content h5 {
    color: white;
    margin-bottom: 0.25rem;
}

.cursed-content p {
    margin: 0;
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Artifact Types */
.artifact-types {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.artifact-type {
    text-align: center;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.artifact-type:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.artifact-type i {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
}

.artifact-type span {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.artifact-type small {
    color: var(--color-text-lighter);
    font-size: 0.8rem;
}

/* Ubuntu Connection */
.ubuntu-connection {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #f0b27a, #f39c12);
    border-radius: var(--border-radius-lg);
    color: white;
    margin: var(--spacing-lg) 0;
}

.ubuntu-connection i {
    font-size: 2.5rem;
    opacity: 0.8;
}

.ubuntu-connection p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
}

.ubuntu-connection strong {
    color: var(--color-primary);
}

/* Artifact Preview */
.artifact-preview {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 2px dashed var(--color-accent);
    margin-top: var(--spacing-lg);
}

.artifact-preview h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.artifact-preview blockquote {
    font-style: italic;
    color: var(--color-text-light);
    border-left: 4px solid var(--color-secondary);
    padding-left: var(--spacing-md);
    margin: 0;
    line-height: 1.8;
}

/* Journey Map */
.journey-map-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.journey-map {
    max-width: 900px;
    margin: var(--spacing-xl) auto 0;
    position: relative;
}

.journey-path {
    position: relative;
    padding-left: 60px;
}

.journey-path::before {
    content: '';
    position: absolute;
    left: 29px;
    top: 20px;
    bottom: 20px;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-secondary), var(--color-accent));
}

.journey-node {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: relative;
    cursor: pointer;
    transition: all var(--transition-base);
}

.journey-node:hover {
    transform: translateX(10px);
}

.node-marker {
    width: 60px;
    height: 60px;
    background: white;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    position: relative;
    z-index: 2;
    transition: all var(--transition-base);
}

.journey-node:hover .node-marker {
    background: var(--color-primary);
    color: white;
    transform: scale(1.1);
}

.journey-node[data-phase="2"] .node-marker {
    border-color: var(--color-secondary);
}

.journey-node[data-phase="2"]:hover .node-marker {
    background: var(--color-secondary);
}

.journey-node[data-phase="3"] .node-marker {
    border-color: var(--color-accent);
}

.journey-node[data-phase="3"]:hover .node-marker {
    background: var(--color-accent);
}

.node-content {
    flex: 1;
    padding: var(--spacing-md);
    background: var(--color-background-alt);
    border-radius: var(--border-radius-lg);
    position: relative;
}

.node-content h4 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.node-content p {
    color: var(--color-text-light);
    margin-bottom: 0.5rem;
}

.node-outcome {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: white;
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--color-secondary);
    font-weight: 600;
}

/* Methodology CTA */
.methodology-cta {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-primary), #1a3344);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

/* ===== RESPONSIVE BREAKPOINTS ===== */
/* Updated to match Community page benchmark responsive behavior */

/* Large Desktop */
@media (min-width: 1600px) {
    .intro-section {
        padding: 100px 0 70px;
    }
    
    .journey-intro .section-title {
        font-size: 3.2rem;
    }
    
    .intro-text {
        font-size: 1.3rem;
        max-width: 900px;
    }
}

/* Desktop */
@media (max-width: 1400px) {
    .journey-intro .section-title {
        font-size: 2.6rem;
    }
}

/* Small Desktop / Large Tablet */
@media (max-width: 1200px) {
    .intro-section {
        padding: 70px 0 50px;
    }
    
    .journey-intro .section-title {
        font-size: 2.4rem;
    }
    
    .intro-text {
        font-size: 1.15rem;
    }
}

/* Tablet Landscape */
@media (max-width: 992px) {
    .intro-section {
        padding: 60px 0 40px;
    }
    
    .journey-intro .section-title {
        font-size: 2.2rem;
    }
    
    .journey-intro .title-underline {
        margin: 15px auto 25px;
        width: 70px;
    }
    
    .intro-text {
        font-size: 1.1rem;
        line-height: 1.7;
        padding: 0 15px;
    }
    
    .phase-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .rubric-grid {
        grid-template-columns: 1fr;
    }
    
    .conditions-grid {
        grid-template-columns: 1fr;
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    .intro-section {
        padding: 50px 0 35px;
    }
    
    .journey-intro {
        padding: 0 15px;
    }
    
    .journey-intro .section-title {
        font-size: 2rem;
        line-height: 1.3;
        margin-bottom: 15px;
    }
    
    .journey-intro .title-highlight::after {
        height: 6px;
        bottom: 3px;
    }
    
    .journey-intro .title-underline {
        width: 60px;
        height: 3px;
        margin: 15px auto 20px;
    }
    
    .intro-text {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .timeline-steps {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .timeline-step {
        flex-direction: row;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .step-number {
        margin-bottom: 0;
    }
    
    .framework-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .artifact-types {
        grid-template-columns: 1fr;
    }
    
    .journey-path {
        padding-left: 30px;
    }
    
    .journey-node {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* Mobile Large */
@media (max-width: 576px) {
    .intro-section {
        padding: 40px 0 30px;
    }
    
    .journey-intro .section-title {
        font-size: 1.8rem;
    }
    
    .journey-intro .title-highlight::after {
        height: 5px;
        bottom: 2px;
    }
    
    .intro-text {
        font-size: 0.95rem;
        line-height: 1.6;
        padding: 0 10px;
    }
}

/* Mobile Small */
@media (max-width: 480px) {
    .intro-section {
        padding: 35px 0 25px;
    }
    
    .journey-intro .section-title {
        font-size: 1.6rem;
    }
    
    .intro-text {
        font-size: 0.9rem;
    }
    
    .phase-header i {
        display: none;
    }
    
    .threat-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .cursed-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .ubuntu-connection {
        flex-direction: column;
        text-align: center;
    }
}

/* Height-based adjustments for short screens */
@media (max-height: 700px) and (min-width: 769px) {
    .intro-section {
        padding: 40px 0 25px;
    }
}

/* Optional: Subtle hover effect for the highlight text (added from benchmark) */
.journey-intro .title-highlight:hover {
    opacity: 0.9;
    transition: opacity 0.3s ease;
}