/* ==========================================================================
   Impact Page Specific Styles
   ========================================================================== */

/* Impact Hero */
.impact-hero {
    position: relative;
    background: linear-gradient(135deg, var(--primary-dark) 0%, #0F2D24 100%);
    color: var(--neutral-100);
    padding: var(--space-8) 0 0;
}

.impact-hero__content {
    max-width: 800px;
    padding: var(--space-8) 0;
    animation: fadeInUp 1s ease-out;
}

.impact-hero__badge {
    display: inline-block;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--accent);
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-full);
    margin-bottom: var(--space-3);
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.impact-hero__title {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: var(--space-4);
    color: var(--neutral-100);
}

.impact-hero__title-line {
    display: block;
}

.impact-hero__title-line:first-child {
    font-weight: 400;
    opacity: 0.9;
}

.impact-hero__title-line:last-child {
    font-weight: 700;
    color: var(--accent);
}

.impact-hero__subtitle {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-4);
    opacity: 0.9;
    max-width: 600px;
}

.impact-hero__stats {
    background-color: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    padding: var(--space-4) 0;
    margin-top: var(--space-4);
}

.impact-hero-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.impact-hero-stat {
    text-align: center;
}

.impact-hero-stat__number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--accent);
    line-height: 1.2;
}

.impact-hero-stat__label {
    font-size: var(--font-size-xs);
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Framework Grid */
.framework-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
    margin-top: var(--space-6);
}

.framework-card {
    background-color: var(--neutral-100);
    border-radius: var(--border-radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.framework-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.framework-card--social::before { background: linear-gradient(90deg, #FF6B6B, #FF8E8E); }
.framework-card--economic::before { background: linear-gradient(90deg, #4ECDC4, #6EE7E7); }
.framework-card--environmental::before { background: linear-gradient(90deg, #95E1D3, #B8F2E6); }
.framework-card--institutional::before { background: linear-gradient(90deg, #6C5B7B, #8E7C9E); }

.framework-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.framework-card__icon {
    font-size: 3rem;
    margin-bottom: var(--space-3);
}

.framework-card__title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-3);
}

.framework-card__description {
    color: var(--neutral-600);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.framework-card__list {
    list-style: none;
    margin: 0;
}

.framework-card__list li {
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--neutral-200);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--neutral-700);
}

.framework-card__list li:last-child {
    border-bottom: none;
}

.framework-card__list li::before {
    content: "✓";
    color: var(--primary);
    font-weight: bold;
}

/* Impact Metrics */
.impact-metrics {
    margin: var(--space-4) 0;
}

.impact-metric {
    margin-bottom: var(--space-4);
}

.impact-metric__value {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: var(--space-1);
}

.impact-metric__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    margin-bottom: var(--space-1);
}

.impact-metric__bar {
    height: 8px;
    background-color: var(--neutral-300);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.impact-metric__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: var(--border-radius-full);
    animation: fillWidth 1.5s ease-out;
}

/* Testimonial */
.testimonial {
    background-color: var(--neutral-200);
    border-radius: var(--border-radius-lg);
    padding: var(--space-5);
    margin-top: var(--space-6);
    position: relative;
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 4rem;
    color: var(--primary);
    opacity: 0.3;
    font-family: serif;
}

.testimonial__quote {
    font-size: var(--font-size-base);
    font-style: italic;
    color: var(--neutral-700);
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.testimonial__author {
    display: flex;
    flex-direction: column;
}

.testimonial__author strong {
    color: var(--primary-dark);
    font-size: var(--font-size-base);
}

.testimonial__author span {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
}

/* Social Impact Visual */
.knowledge-bridge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.knowledge-node {
    background-color: var(--neutral-200);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--border-radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.knowledge-node--traditional {
    background-color: var(--primary-light);
    color: var(--neutral-100);
}

.knowledge-node--scientific {
    background-color: var(--accent);
    color: var(--neutral-900);
}

.knowledge-bridge-line {
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-light), var(--accent));
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.community-icon {
    background-color: var(--neutral-200);
    border-radius: var(--border-radius);
    padding: var(--space-3);
    text-align: center;
    font-size: 2rem;
    transition: var(--transition);
}

.community-icon:hover {
    transform: scale(1.1);
    background-color: var(--primary-light);
}

/* Economic Stats */
.economic-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
    margin: var(--space-4) 0;
}

.economic-stat-card {
    background: linear-gradient(135deg, var(--neutral-200), var(--neutral-100));
    padding: var(--space-4);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary);
}

.economic-stat-card__number {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: var(--space-1);
}

.economic-stat-card__label {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
}

/* Economic Chart */
.economic-chart {
    margin: var(--space-4) 0;
}

.chart-bar {
    margin-bottom: var(--space-3);
}

.chart-bar__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    margin-bottom: var(--space-1);
}

.chart-bar__track {
    height: 30px;
    background-color: var(--neutral-300);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.chart-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: var(--neutral-100);
    display: flex;
    align-items: center;
    padding: 0 var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 500;
    animation: fillWidth 1.5s ease-out;
}

/* Currency Flow */
.currency-flow {
    background-color: var(--neutral-200);
    padding: var(--space-4);
    border-radius: var(--border-radius-lg);
}

.currency-flow__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border-bottom: 1px dashed var(--neutral-400);
}

.currency-flow__item:last-child {
    border-bottom: none;
}

.currency-flow__item--highlight {
    background-color: var(--primary-light);
    color: var(--neutral-100);
    border-radius: var(--border-radius);
}

.currency-flow__arrow {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

/* SDG Alignment */
.sdg-alignment {
    margin: var(--space-4) 0;
}

.sdg-card {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    padding: var(--space-3);
    background-color: var(--neutral-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.sdg-card:hover {
    transform: translateX(5px);
    background-color: var(--neutral-300);
}

.sdg-card__icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.sdg-card__title {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-1);
    color: var(--primary-dark);
}

.sdg-card__text {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    margin: 0;
}

/* Environmental Stats */
.environmental-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    margin: var(--space-4) 0;
}

.environmental-stat {
    text-align: center;
    padding: var(--space-3);
    background-color: var(--neutral-200);
    border-radius: var(--border-radius);
}

.environmental-stat__number {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1.2;
}

.environmental-stat__label {
    font-size: var(--font-size-xs);
    color: var(--neutral-600);
}

/* Leaf Circles */
.leaf-circles {
    position: relative;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.leaf-circle {
    position: absolute;
    font-size: 3rem;
    animation: float 3s ease-in-out infinite;
}

.leaf-circle--1 { transform: translate(-50%, -50%); animation-delay: 0s; }
.leaf-circle--2 { transform: translate(50%, -50%); animation-delay: 0.5s; }
.leaf-circle--3 { transform: translate(-50%, 50%); animation-delay: 1s; }
.leaf-circle--4 { transform: translate(50%, 50%); animation-delay: 1.5s; }

/* Institutional Grid */
.institutional-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin: var(--space-4) 0;
}

.institutional-item {
    background-color: var(--neutral-200);
    padding: var(--space-3);
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

.institutional-item:hover {
    transform: translateY(-4px);
    background-color: var(--neutral-300);
}

.institutional-item__icon {
    display: block;
    font-size: 2rem;
    margin-bottom: var(--space-2);
}

.institutional-item__title {
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-1);
    color: var(--primary-dark);
}

.institutional-item__text {
    font-size: var(--font-size-xs);
    color: var(--neutral-600);
    margin: 0;
}

.institution-logos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.institution-logo {
    max-width: 100%;
    height: auto;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--transition);
}

.institution-logo:hover {
    filter: grayscale(0);
    opacity: 1;
}

/* SDG Table */
.sdg-table {
    background-color: var(--neutral-100);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-top: var(--space-6);
}

.sdg-row {
    display: grid;
    grid-template-columns: 80px 100px 1fr 120px;
    border-bottom: 1px solid var(--neutral-200);
}

.sdg-row--header {
    background-color: var(--primary-dark);
    color: var(--neutral-100);
    font-weight: 600;
}

.sdg-cell {
    padding: var(--space-3);
    display: flex;
    align-items: center;
}

.sdg-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-full);
    font-weight: 600;
    font-size: var(--font-size-xs);
}

.sdg-badge--3 { background-color: #4C9A8A; color: white; }
.sdg-badge--5 { background-color: #FF3A21; color: white; }
.sdg-badge--8 { background-color: #A31C44; color: white; }
.sdg-badge--9 { background-color: #F36D25; color: white; }
.sdg-badge--15 { background-color: #56C02B; color: white; }

.progress-bar {
    width: 100%;
    height: 20px;
    background-color: var(--neutral-300);
    border-radius: var(--border-radius-full);
    overflow: hidden;
}

.progress-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    color: var(--neutral-100);
    font-size: var(--font-size-xs);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: var(--space-2);
}

/* Stories Grid */
.stories-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--grid-gap);
    margin-top: var(--space-6);
}

.story-card {
    background-color: var(--neutral-100);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.story-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.story-card__image {
    height: 200px;
    overflow: hidden;
}

.story-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.story-card:hover .story-card__image img {
    transform: scale(1.1);
}

.story-card__content {
    padding: var(--space-4);
}

.story-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-2);
}

.story-card__excerpt {
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    font-style: italic;
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.story-card__meta {
    display: flex;
    flex-direction: column;
    font-size: var(--font-size-xs);
    color: var(--neutral-500);
    border-top: 1px solid var(--neutral-200);
    padding-top: var(--space-2);
}

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.dashboard-card {
    background-color: var(--neutral-100);
    border-radius: var(--border-radius);
    padding: var(--space-4);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.dashboard-card__label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--neutral-600);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dashboard-card__value {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1.2;
    margin-bottom: var(--space-2);
}

.dashboard-card__trend {
    font-size: var(--font-size-xs);
    color: var(--primary);
}

/* Responsive Breakpoints */
@media (min-width: 768px) {
    .impact-hero__title {
        font-size: 4rem;
    }
    
    .impact-hero-stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .framework-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stories-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .dashboard-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .economic-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .impact-hero__title {
        font-size: 5rem;
    }
    
    .framework-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .stories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .sdg-row {
        grid-template-columns: 100px 120px 1fr 150px;
    }
    
    .institutional-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    .framework-card,
    .story-card,
    .dashboard-card {
        background-color: var(--neutral-800);
    }
    
    .framework-card__description,
    .story-card__excerpt {
        color: var(--neutral-300);
    }
    
    .testimonial {
        background-color: var(--neutral-800);
    }
    
    .testimonial__quote {
        color: var(--neutral-300);
    }
    
    .sdg-table {
        background-color: var(--neutral-800);
    }
}

/* Print styles */
@media print {
    .impact-hero {
        background: none;
        color: var(--neutral-900);
    }
    
    .impact-hero__badge {
        background: none;
        border: 1px solid var(--neutral-900);
        color: var(--primary-dark);
    }
    
    .impact-hero__title-line:last-child {
        color: var(--primary-dark);
    }
    
    .impact-hero__stats {
        background: none;
        color: var(--neutral-900);
    }
    
    .framework-card::before {
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
}