/* ============================================
   LOKVIDYA SECTION STYLES
   Page-specific section layouts
   Original design with Karya color palette
   ============================================ */

/* ═══════════════════════════════════════════
   HEADER & NAVIGATION
   ═══════════════════════════════════════════ */

/* ═══════════════════════════════════════════
   HEADER & NAVIGATION
   ═══════════════════════════════════════════ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: #0A313C;
    /* Darker navy for header */
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: var(--z-fixed);
    transition: var(--transition-all);
}

.header.scrolled {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
}

.karya-logo {
    height: 24px;
    width: auto;
    object-fit: contain;
}


.logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: var(--font-bold);
    color: white;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.nav-link {
    font-size: 0.95rem;
    font-weight: var(--font-medium);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-colors);
    position: relative;
    padding: 4px 0;
}

.nav-link:hover,
.nav-link.active {
    color: white;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--green-primary);
}

/* Mobile menu button */
.menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    color: white;
    cursor: pointer;
}

/* Mobile nav drawer */
@media (max-width: 768px) {
    .nav {
        display: none;
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-dark-blue);
        flex-direction: column;
        padding: var(--space-6) var(--space-6) var(--space-8);
        gap: var(--space-1);
        box-shadow: var(--shadow-xl);
        z-index: var(--z-fixed);
        animation: slideDown 0.3s var(--ease-out) forwards;
    }

    .nav.active {
        display: flex;
    }

    .nav .nav-link {
        font-size: var(--text-lg);
        padding: var(--space-3) var(--space-4);
        border-radius: var(--radius-lg);
        transition: background 0.2s;
    }

    .nav .nav-link:hover,
    .nav .nav-link.active {
        background: rgba(255, 255, 255, 0.1);
    }

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: calc(var(--z-fixed) + 1);
    }

    /* Hamburger to X animation */
    .menu-toggle.active svg path {
        transition: d 0.3s;
    }

    .menu-toggle.active svg {
        transform: rotate(90deg);
        transition: transform 0.3s;
    }

    body.menu-open {
        overflow: hidden;
    }
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ═══════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════ */

.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: var(--header-height);
    background-color: #0A313C;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.hero-grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(34, 197, 94, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 197, 94, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.hero-content {
    max-width: var(--container-lg);
    width: 100%;
    padding: var(--space-12) var(--space-6);
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 10vw, 5.5rem);
    font-weight: var(--font-bold);
    color: white;
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.3em;
    line-height: 1;
}

.hero-title .accent-text {
    color: var(--color-light-grey);
    position: relative;
    display: inline-block;
    padding: 0 30px;
}

.hero-title .accent-text::before {
    content: '';
    position: absolute;
    left: 0;
    top: -25px;
    /* Shifted UP */
    width: 8px;
    height: 75%;
    background: var(--color-light-grey);
    border-radius: 4px;
}

.hero-title .accent-text::after {
    content: '';
    position: absolute;
    right: 0;
    bottom: -25px;
    /* Shifted DOWN */
    width: 8px;
    height: 75%;
    background: var(--color-light-grey);
    border-radius: 4px;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: var(--space-12);
    letter-spacing: 0.01em;
}

.hero-feature-pills {
    display: flex;
    justify-content: center;
    gap: var(--space-5);
    margin-bottom: var(--space-16);
    flex-wrap: wrap;
}

.hero-pill {
    padding: var(--space-3) var(--space-8);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    backdrop-filter: blur(8px);
    transition: var(--transition-all);
}

.pill-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.pill-icon img {
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.hero-pill:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.hero-stats-new {
    display: flex;
    justify-content: center;
    gap: var(--space-16);
    margin: 0 auto;
    max-width: 1000px;
}

@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--space-8));
        padding-bottom: var(--space-12);
    }

    .hero-content {
        padding: var(--space-8) var(--space-4);
    }

    .hero-title {
        display: block;
        text-align: center;
        font-size: clamp(1.9rem, 7vw, 2.8rem);
    }

    .hero-title .accent-text {
        padding: 0 10px;
    }

    .hero-title .accent-text::before {
        width: 4px;
        top: -8px;
        height: 55%;
    }

    .hero-title .accent-text::after {
        width: 4px;
        bottom: -8px;
        height: 55%;
    }

    .hero-subtitle {
        margin-bottom: var(--space-8);
    }

    .hero-feature-pills {
        gap: var(--space-3);
        margin-bottom: var(--space-10);
    }

    .hero-pill {
        padding: var(--space-2) var(--space-4);
        font-size: 0.82rem;
    }

    .hero-stats-new {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-6);
    }

    .hero-stats-new .hero-stat-item:last-child {
        grid-column: span 2;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }
}

.hero-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.stat-number {
    font-family: var(--font-accent);
    font-size: 3.5rem;
    font-weight: var(--font-bold);
    color: var(--color-light-grey);
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    text-transform: capitalize;
    font-weight: var(--font-medium);
}

/* ═══════════════════════════════════════════
   MAP SECTION
   ═══════════════════════════════════════════ */

.map-section {
    padding: var(--section-padding) 0;
    background: white;
}

.map-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
    align-items: center;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (max-width: 900px) {
    .map-container {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .map-info {
        padding-right: 0;
    }
}

.map-info {
    padding-right: var(--space-8);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--green-primary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    margin-bottom: var(--space-4);
}

.section-label img {
    object-fit: contain;
    vertical-align: middle;
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--navy-dark);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-4);
}

.section-text {
    font-size: var(--text-lg);
    color: var(--gray-600);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

.map-legend {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-600);
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.legend-dot.active {
    background: var(--teal-accent);
}

.legend-dot.inactive {
    background: var(--gray-300);
}

/* Map visual */
.map-visual {
    position: relative;
    background: var(--gray-50);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
}

.india-map {
    width: 100%;
    height: auto;
}

.india-map path {
    fill: var(--color-light-grey);
    stroke: var(--color-warm-gray);
    stroke-width: 1.5;
    transition: all 0.3s;
    cursor: pointer;
}

.india-map path:hover {
    fill: var(--color-sea);
}

.india-map path.has-data {
    fill: var(--color-impact-green);
}

.india-map path.has-data:hover {
    fill: var(--color-deep-sea);
}

.india-map path.active {
    fill: var(--color-tech-blue);
    stroke: var(--color-dark-blue);
    stroke-width: 2;
}

/* Map tooltip */
.map-tooltip {
    position: absolute;
    background-color: var(--color-dark-blue) !important;
    color: var(--color-warm-gray) !important;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    box-shadow: var(--shadow-xl);
    pointer-events: none;
    z-index: var(--z-tooltip);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s, transform 0.2s;
    max-width: 250px;
    border: 1px solid var(--color-tech-blue);
}

.map-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}

.map-tooltip-title {
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.map-tooltip-languages {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
}

.map-tooltip-languages span {
    background: rgba(255, 255, 255, 0.2);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
}

/* ═══════════════════════════════════════════
   ARCHIVE SECTION
   ═══════════════════════════════════════════ */

.archive-section {
    padding: var(--section-padding) 0;
    background: var(#F6F1EC);
}

.archive-header {
    max-width: var(--container-xl);
    margin: 0 auto var(--space-10);
    padding: 0 var(--space-6);
    text-align: center;
}

/* Filter controls */
.filter-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: var(--space-6);
    max-width: var(--container-xl);
    margin: 0 auto var(--space-8);
    padding: 0 var(--space-6);
}

.filter-section {
    margin-bottom: 0;
    flex: 1;
    min-width: 250px;
}

.filter-label {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--navy-dark);
    margin-bottom: var(--space-2);
    display: block;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

@media (max-width: 768px) {
    .filter-controls {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-4);
    }

    .filter-section {
        min-width: 100%;
    }

    .clear-filters {
        width: 100%;
        margin-top: var(--space-2);
    }
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.results-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-xl);
    margin: 0 auto var(--space-6);
    padding: 0 var(--space-6);
}

.results-count {
    font-size: var(--text-sm);
    color: var(--gray-600);
}

/* Archive grid */
.archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: var(--space-8);
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

@media (max-width: 900px) {
    .archive-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }
}

@media (max-width: 600px) {
    .archive-grid {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════════════
   STATISTICS SECTION
   ═══════════════════════════════════════════ */

.stats-section {
    padding: var(--section-padding) 0;
    background: white;
}

.stats-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.stats-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-card {
    background: linear-gradient(135deg, var(--gray-50) 0%, white 100%);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    text-align: center;
    transition: var(--transition-all);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-primary);
}

.stat-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-size: 1.75rem;
}

.stat-icon img {
    object-fit: contain;
    filter: brightness(0);
    opacity: 1;
}

.stat-value {
    font-family: var(--font-accent);
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--navy-dark);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-name {
    font-size: var(--text-sm);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

/* Charts */
.charts-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

@media (max-width: 768px) {
    .charts-row {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
}

.chart-title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--navy-dark);
    margin-bottom: var(--space-6);
}

/* Bar chart */
.bar-chart {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    padding: var(--space-4) 0;
}

.chart-bar {
    display: grid;
    grid-template-columns: 110px 1fr 45px;
    /* Slightly wider label area */
    gap: var(--space-4);
    align-items: center;
}

@media (max-width: 480px) {
    .chart-bar {
        grid-template-columns: 90px 1fr 35px;
        gap: var(--space-2);
    }
}

.bar-label {
    font-size: var(--text-sm);
    color: var(--navy-dark);
    font-weight: var(--font-medium);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
}

.bar-track {
    height: 12px;
    /* Slightly thinner for more premium feel */
    background: var(--gray-200);
    /* Use E2E8F0 now that it's defined */
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.bar-fill {
    height: 100%;
    width: 0%;
    border-radius: var(--radius-full);
    transition: width 1.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    /* Bounce effect */
    background-color: var(--color-deep-sea);
    /* Fallback */
}

.bar-value {
    font-family: var(--font-accent);
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    color: var(--navy-dark);
    text-align: right;
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */

.footer {
    background: var(--color-dark-blue);
    color: var(--color-light-grey);
    padding: var(--space-16) 0 var(--space-8);
    border-top: 1px solid var(--color-deep-sea);
}

.footer-container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    text-decoration: none;
}

.footer-logo-text {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: white;
}

.footer-description {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-300);
    text-decoration: none;
    transition: var(--transition-all);
}

.social-link:hover {
    background: var(--green-primary);
    color: white;
}

.footer-column h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: white;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    margin-bottom: var(--space-4);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links a {
    color: var(--color-sea);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: var(--transition-colors);
}

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

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--text-sm);
}

@media (max-width: 640px) {
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }
}

.footer-bottom-links {
    display: flex;
    gap: var(--space-6);
}

.footer-bottom-links a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition-colors);
}

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

/* ═══════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════ */

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 100ms;
}

.reveal-delay-2 {
    transition-delay: 200ms;
}

.reveal-delay-3 {
    transition-delay: 300ms;
}

.reveal-delay-4 {
    transition-delay: 400ms;
}

/* ═══════════════════════════════════════════
   IMAGE MODAL
   ═══════════════════════════════════════════ */

.image-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.image-modal.open {
    opacity: 1;
    visibility: visible;
}

.image-modal-content {
    max-width: 90vw;
    max-height: 90vh;
    position: relative;
}

.image-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    width: 36px;
    height: 36px;
    background: white;
    border: none;
    border-radius: 50%;
    color: var(--navy-dark);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-modal img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: var(--radius-lg);
}

.image-modal-caption {
    text-align: center;
    color: white;
    margin-top: var(--space-4);
    font-size: var(--text-base);
}