/* 
 * HOVER STATE AS DEFAULT - Easy Rollback
 * 
 * To rollback to original hover behavior:
 * 1. Change the class on <body> from "hover-as-default" to "original-hover"
 * 2. Or remove the "hover-as-default" class entirely
 */

* {
    box-sizing: border-box;
}

::selection {
    background: rgba(144, 238, 144, 0.35);
    color: #1a1a1a;
}

::-moz-selection {
    background: rgba(144, 238, 144, 0.35);
    color: #1a1a1a;
}

body {
    font-family: 'Helvetica Neue', Helvetica, Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: visible;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Neural Network Style */
body.neural-network-style {
    background: #2d7054;
    color: #ffffff;
    height: 100vh;
    position: relative;
    overflow: hidden;
}


/* Layered dot pattern parallax background */
.concentric-squares {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    display: none;
}

.dot-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 1px 1px, rgba(128, 128, 128, 0.5) 1px, transparent 0),
        transparent;
    background-size: 40px 40px;
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.dot-layer:nth-child(1) {
    background-size: 30px 30px;
    opacity: 0.15;
}

.dot-layer:nth-child(2) {
    background-size: 40px 40px;
    opacity: 0.25;
}

.dot-layer:nth-child(3) {
    background-size: 50px 50px;
    opacity: 0.35;
}

.square-layer {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.1s ease-out;
    top: 50%;
    left: 50%;
    transform: translate3d(-50%, -50%, 0);
    will-change: transform;
    backface-visibility: hidden;
}

/* Static square rules removed - now generated dynamically in JavaScript */

/* Animated background overlay removed for simple grey background */

/* Background animation removed for simple grey background */

/* Main container */
.main-container {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.project-section {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: none;
    padding: 0;
    margin: 0;
}

.project-grid {
    position: relative;
    width: 100%;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
    display: block;
    padding-bottom: 0;
    cursor: crosshair;
}

/* Project blocks */
.project-block {
    position: absolute;
    border-radius: 0px;
    transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease, opacity 0.2s ease;
    overflow: visible;
    transform-style: preserve-3d;
    perspective: 1000px;
    z-index: 10;
    cursor: pointer;
    backdrop-filter: blur(10px);
    will-change: transform;
    transform-origin: center center;
    opacity: 0;
    backface-visibility: hidden;
}

/* HOVER STATE AS DEFAULT - Apply hover styles by default */
body.hover-as-default .project-block {
    z-index: 99999 !important;
}

body.hover-as-default .project-block .block-surface {
    top: -50px;
    left: -50px;
    right: -50px;
    bottom: -50px;
    box-shadow:
        0 20px 40px rgba(0,0,0,0.45),
        0 0 30px rgba(255,255,255,0.12);
}

.project-link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

/* Block sizes - all same size for now */
.project-block.small { width: 100px; height: 40px; }
.project-block.medium { width: 100px; height: 40px; }
.project-block.large { width: 100px; height: 40px; }
.project-block.xlarge { width: 100px; height: 40px; }

/* Hover effects */
.project-block.loaded {
    opacity: 1; /* Make visible when loaded */
}

.project-block:hover {
    z-index: 99999 !important;
}

.project-block:hover .block-surface,
.radar-grid-wrapper .project-block:hover .block-surface {
    top: -50px;
    left: -50px;
    right: -50px;
    bottom: -50px;
}

/* Side panel for image preview (desktop only) - DISABLED */
/*
.image-preview-panel {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 450px;
    height: 600px;
    transform: translate(-50%, -50%) scale(0);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    z-index: 100;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.6s ease;
    pointer-events: none;
    overflow: hidden;
    opacity: 0;
}

.image-preview-panel.active {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}
*/

/* Image preview panel image styling - DISABLED */
/*
.image-preview-panel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
*/

/* Mobile card expansion */
.project-block.mobile-expanded {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.5);
    width: 80vw;
    height: 60vh;
    z-index: 10000;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-block.mobile-expanded .block-surface {
    width: 100%;
    height: 100%;
    border-radius: 16px;
}

.project-block.mobile-expanded .thumbnail-overlay {
    width: 100%;
    height: 100%;
    transform: none !important;
    border-radius: 16px;
}

.project-block.mobile-expanded .project-hover-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    top: auto;
    transform: none;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    border-radius: 0 0 16px 16px;
    padding: 20px;
    color: white;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
}

/* Mobile overlay background */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Project text styling now shared via .project-overlay selectors */

/* Project page main styling */
/* Standalone project page: reuse .project-overlay inner styles
   but override the fixed-position overlay container properties */
#project.project-overlay {
    position: relative;
    top: auto;
    left: auto;
    width: 100%;
    height: auto;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    z-index: 100;
    opacity: 1;
    visibility: visible;
    transform: none;
    transition: none;
    overflow: visible;
}

/* Inner content styles inherited from .project-overlay selectors */

/* Back navigation link */
#project .back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    color: #666;
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-family: 'JetBrains Mono', monospace;
    transition: color 0.3s ease, gap 0.3s ease;
}

#project .back-link:hover {
    color: #1a1a1a;
    gap: 0.75rem;
}

#project .back-link::before {
    content: '\2190';
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

#project .back-link:hover::before {
    transform: translateX(-3px);
}

/* Responsive adjustments for standalone project page */
@media (max-width: 768px) {
    #project.project-overlay {
        padding: 1rem;
    }
}


.media-full::before {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: rgba(0, 0, 0, 0.15);
    margin-bottom: 1.5rem;
}

.media-full .media {
    position: relative;
    z-index: 1;
}


/* Interactive controls removed */



.media-full img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    border-radius: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Video styling */

.media-full video {
    width: 100%;
    height: auto;
    display: block;
    max-height: 400px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Iframe styling for embedded content */


/* Media grid styling (fallback) */
.media-grid {
    margin: 2rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.media {
    border-radius: 8px;
    overflow: hidden;
    border: none;
}

.media img,
.media video {
    width: 100%;
    height: auto;
    display: block;
}

.media iframe {
    width: 100%;
    height: 200px;
    border: none;
}

/* Header styling - hide old header when mobile header is present */
header:not(.mobile-header) {
    display: none !important;
}

.mobile-header {
    padding: 1rem 1.5rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 99999;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
    display: flex !important;
    visibility: visible;
    opacity: 1;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

header a {
    color: #333;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

header a:hover {
    color: #000;
}

/* Add padding to main content to account for fixed header */
main#project {
    padding-top: 120px; /* More space to prevent header overlap */
}

/* Ensure header is always on top - removed duplicate rule */

/* Lazy loading styles */
.lazy-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: opacity 0.3s ease;
    opacity: 0.7;
}

.lazy-image.loaded {
    opacity: 1;
}

/* Neural network background for project pages */
body {
    background: #f0f0f0 !important;
}

/* Scrollbar styling for all pages */
body::-webkit-scrollbar {
    width: 6px;
}

body::-webkit-scrollbar-track {
    background: transparent;
}

body::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 3px;
}

body::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

.project-overlay-content::-webkit-scrollbar {
    width: 4px;
}

.project-overlay-content::-webkit-scrollbar-track {
    background: transparent;
}

.project-overlay-content::-webkit-scrollbar-thumb {
    background: rgba(144, 238, 144, 0.25);
    border-radius: 2px;
}

.project-overlay-content::-webkit-scrollbar-thumb:hover {
    background: rgba(144, 238, 144, 0.5);
}

/* Project overlay system for instant navigation */
.project-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(245, 243, 240, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 10000;
    display: block;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, visibility 0.3s ease;
    /* Mobile overlay specific improvements */
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.project-overlay.active {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.project-overlay-content {
    position: relative;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 120px 2rem 2rem 2rem; /* Added top padding to account for header */
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.project-overlay-header {
    position: sticky;
    top: 0;
    background: rgba(44, 44, 44, 0.9);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 1.5rem 2rem;
    margin: -2rem -2rem 2rem -2rem;
    border-bottom: 3px solid #90EE90;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.project-overlay-header::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #90EE90;
    border-radius: 0;
    transform: rotate(45deg);
    flex-shrink: 0;
}

.project-overlay-header .close-project {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.3s ease;
    position: relative;
}

.project-overlay-header .close-project::before {
    content: '←';
    margin-right: 0.5rem;
    color: #90EE90;
}

.project-overlay-header .close-project:hover {
    color: #90EE90;
}

#project-overlay-main {
    position: relative;
    z-index: 100;
}

/* Alternating text-image layout for project overlay */
.project-overlay .project-article {
    max-width: 100%;
    margin: 0;
}

.project-overlay .project-header {
    margin: -2rem -2rem 0 -2rem;
    text-align: left;
    position: relative;
    padding: 3rem 2rem;
    border-bottom: none;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    overflow: hidden;
    width: calc(100% + 4rem);
}

/* Header overlay for better text readability */
.project-overlay .project-header .header-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.55) 0%,
        rgba(0, 0, 0, 0.2) 40%,
        rgba(0, 0, 0, 0.05) 100%
    );
}

/* Header content container */
.project-overlay .project-header .header-content {
    position: relative;
    z-index: 2;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    text-align: right;
    max-width: 60%;
}

.project-overlay .project-header .header-content::before {
    content: '';
    display: block;
    width: 24px;
    height: 1px;
    background: rgba(144, 238, 144, 0.7);
    margin-bottom: 1rem;
    margin-left: auto;
}

.project-overlay .project-header .header-content h1 {
    color: white;
    font-size: 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 0.8rem;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.project-overlay .project-header h1 .italic {
    font-style: italic;
    font-weight: 500;
}

.project-overlay .project-header .header-content .meta {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.8rem;
    text-transform: none;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-weight: 400;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.project-overlay .project-header .header-content .tech {
    color: #90EE90;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    font-family: 'Space Grotesk', sans-serif;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* Project title bar -- top of overlay */
.project-overlay .project-title-bar {
    padding: 2rem 2rem 1.5rem 2rem;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
}

.back-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 36px;
    border: 1px solid #ccc;
    border-radius: 50%;
    background: none;
    color: #555;
    font-size: 1.1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    margin-top: 0.2rem;
    padding: 0;
    line-height: 1;
}

.back-arrow:hover {
    border-color: #333;
    color: #111;
    background: rgba(0, 0, 0, 0.04);
}

.project-title-bar-text {
    flex: 1;
    min-width: 0;
}

.project-overlay .project-title-bar-name {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.6rem;
    font-weight: 600;
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin: 0 0 0.4rem 0;
    line-height: 1.2;
}

.project-overlay .project-title-bar-meta {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 400;
    color: #888;
    letter-spacing: 0.05em;
    margin: 0;
}

/* Impact title section */
.project-overlay .impact-title-block {
    margin: 0 2rem 2rem 2rem;
    padding-top: 2.5rem;
    border-top: 1px solid #e0e0e0;
}

.project-overlay .impact-title-section {
    text-align: left;
    padding: 0;
}

.project-overlay .impact-title-section .impact-title {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 1.15rem;
    font-weight: 500;
    color: #444;
    margin: 0;
    line-height: 1.5;
    letter-spacing: 0.01em;
    font-style: normal;
}

.project-overlay .project-content {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 2rem 2rem 4rem 2rem;
}

/* Content blocks */
.project-overlay .content-block {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

/* Text left, image right */
.project-overlay .text-left-image-right {
    flex-direction: row;
}

/* Text right, image left */
.project-overlay .text-right-image-left {
    flex-direction: row-reverse;
}

/* Full width image */
.project-overlay .full-width-image {
    flex-direction: column;
}

/* Text only */
.project-overlay .text-only {
    flex-direction: column;
}

/* Text with image - text wrapping around image */
.project-overlay .text-with-image {
    position: relative;
    margin-bottom: 3rem;
    display: block !important;
}

.project-overlay .text-with-image .text-section {
    width: 100%;
    text-align: left;
    line-height: 1.75;
    margin: 2rem 2rem 2rem 2rem;
}

.project-overlay .text-with-image .image-section {
    float: right !important;
    margin: 0 0 1rem 2rem;
    max-width: 400px;
    width: 40%;
}

.project-overlay .text-with-image .image-section img,
.project-overlay .text-with-image .image-section video {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Clear float after text-with-image content */
.project-overlay .text-with-image::after {
    content: "";
    display: table;
    clear: both;
}

/* Responsive design for overlay text wrapping */
@media (max-width: 768px) {
    .project-overlay .text-with-image .image-section {
        float: none;
        width: 100%;
        max-width: none;
        margin: 0 0 1.5rem 0;
    }
    
    .project-overlay .text-with-image .text-section {
        text-align: left;
    }
}

/* Image with text - image left, text right */
.project-overlay .image-with-text {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-direction: row-reverse;
}

.project-overlay .image-with-text .text-section {
    flex: 1;
    min-width: 0;
}

.project-overlay .image-with-text .image-section {
    flex: 1;
    min-width: 0;
}

/* Video embed section - almost full width */
.project-overlay .video-embed-section {
    display: flex;
    flex-direction: column;
    margin-bottom: 3rem;
    width: 100%;
}

.project-overlay .video-embed-section .video-section {
    width: 100%;
    max-width: 100%;
}

.project-overlay .video-embed {
    width: 100%;
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.project-overlay .video-embed iframe,
.project-overlay .video-embed video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

/* Multiple video embeds styling */
.project-overlay .video-embed-item {
    margin-bottom: 2rem;
}

.project-overlay .video-embed-item:last-child {
    margin-bottom: 0;
}

.project-overlay .video-embed-item h4 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Image grid styling */
.project-overlay .image-grid-section {
    margin-bottom: 3rem;
}

.project-overlay .image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.2rem;
    margin-top: 2rem;
}

.project-overlay .image-grid-item {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
    cursor: pointer;
    aspect-ratio: 3 / 2;
}

.project-overlay .image-grid-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.15);
}

.project-overlay .image-grid-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: 4px;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-overlay .image-grid-item:hover img {
    transform: scale(1.03);
}

/* Fullscreen image overlay */
.image-fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(10px);
}

.image-fullscreen-overlay.active {
    opacity: 1;
    visibility: visible;
}

.image-fullscreen-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.image-fullscreen-overlay .close-btn {
    position: absolute;
    top: 20px;
    right: 30px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    font-size: 2rem;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
    backdrop-filter: blur(10px);
}

.image-fullscreen-overlay .close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Full width image */
.project-overlay .full-width-image {
    display: flex;
    flex-direction: column;
    margin-bottom: 3rem;
}

.project-overlay .full-width-image .image-section {
    width: 100%;
}

/* Text sections - improved typography and spacing */
.project-overlay .text-section {
    flex: 1;
    min-width: 0;
    padding: 0;
    background: none;
    color: #2c2c2c;
    border: none;
    position: relative;
    max-width: none;
    margin: 2rem 2rem 2rem 2rem;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
}

.project-overlay .text-section h3 {
    color: #2c2c2c;
    font-weight: 600;
    text-transform: none;
    letter-spacing: -0.01em;
    margin-bottom: 1.5rem;
    margin-top: 2.5rem;
    font-size: 1.2rem;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    border-bottom: 1px solid #e8e8e8;
    padding-bottom: 0.6rem;
}

/* Section headings - unified monospace treatment */
.project-overlay .text-section h3[data-section="technical"],
.project-overlay .text-section h3[data-section="challenges"],
.project-overlay .text-section h3[data-section="impact"],
.project-overlay .text-section h3[data-section="process"] {
    color: #2c2c2c;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    border-bottom: 1px solid #d0d0d0;
    background: none;
    padding: 0.8rem 0;
    border-radius: 0;
    font-style: normal;
}

.project-overlay .text-section h3:first-child {
    margin-top: 0;
}

.project-overlay .text-section p {
    color: #2c2c2c;
    line-height: 1.75;
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
    font-family: 'Source Serif 4', 'Georgia', serif;
    font-weight: 400;
}

/* Prominent statements - bold and larger */
.project-overlay .text-section .prominent-statement {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 2.5rem 0 2rem 0;
    color: #1a1a1a;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
    text-transform: none;
    letter-spacing: -0.02em;
}

.project-overlay .text-section .prominent-statement:first-child {
    margin-top: 0;
}

.project-overlay .text-section ul {
    list-style: none;
    padding: 1.2rem 1.5rem;
    margin: 1rem 0 1.5rem;
    background: rgba(0, 0, 0, 0.025);
    border-left: 2px solid rgba(0, 0, 0, 0.08);
    border-radius: 0 4px 4px 0;
}

.project-overlay .text-section li {
    color: #3a3a3a;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 0;
    line-height: 1.7;
    font-size: 0.88rem;
    font-family: 'Source Serif 4', 'Georgia', serif;
}

.project-overlay .text-section li:last-child {
    margin-bottom: 0;
}

.project-overlay .text-section li::before {
    display: none;
}

/* Image sections */
.project-overlay .image-section {
    flex: 1;
    min-width: 0;
}

.project-overlay .image-section img,
.project-overlay .image-section video {
    width: 100%;
    height: auto;
    border-radius: 0px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Media error styling */
.project-overlay .media-error {
    padding: 2rem;
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    border-radius: 0px;
    color: #ff6b6b;
    text-align: center;
    font-size: 0.9rem;
}

/* Full width image styling */
.project-overlay .full-width-image .image-section {
    width: 100%;
}

.project-overlay .full-width-image .image-section img,
.project-overlay .full-width-image .image-section video {
    width: 100%;
    max-height: 60vh;
    object-fit: cover;
    border-radius: 0px;
}

/* Bullet points section - smaller and at the end */
.project-overlay .bullet-points-section {
    margin: 5rem 2rem 2rem 2rem;
    padding: 2rem;
    background: rgba(240, 240, 240, 0.3);
    border-top: 1px solid #e0e0e0;
    border-radius: 8px;
}

.project-overlay .bullet-points-section .bullet-points {
    max-width: 100%;
    margin: 0;
    padding: 0;
}

.project-overlay .bullet-points-section h3 {
    font-size: 1rem !important;
    margin-bottom: 1rem !important;
    margin-top: 0 !important;
    color: #666 !important;
    font-weight: 500 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    border-bottom: 1px solid #ccc !important;
    padding-bottom: 0.5rem !important;
}

.project-overlay .bullet-points-section ul {
    margin: 0.5rem 0 1.5rem 0 !important;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin: 2rem 0;
}

.detail-card {
    background: rgba(0, 0, 0, 0.025);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 6px;
    padding: 1.4rem 1.6rem;
}

.detail-card h3 {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #666;
    margin: 0 0 1rem 0;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.detail-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    background: none;
    border-left: none;
    border-radius: 0;
}

.detail-card li {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 0.78rem;
    line-height: 1.7;
    color: #2a2a2a;
    margin-bottom: 0.5rem;
    padding-left: 0;
}

.detail-card li:last-child {
    margin-bottom: 0;
}

.detail-card li::before {
    display: none;
}

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

/* Project footer */
.project-overlay .project-footer {
    margin-top: 4rem;
    padding: 2.5rem 2rem;
    text-align: center;
    border-top: 1px solid #e0e0e0;
    background: transparent;
}

.project-overlay .project-footer .links {
    margin: 0;
}

.project-overlay .project-footer .links a {
    color: #2c2c2c;
    text-decoration: none;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
    transition: color 0.3s ease;
    border-bottom: 1px solid rgba(144, 238, 144, 0.4);
    padding-bottom: 2px;
}

.project-overlay .project-footer .links a:hover {
    color: #1a1a1a;
    border-bottom-color: rgba(144, 238, 144, 0.9);
}

/* Responsive design - Enhanced for mobile overlay */
@media (max-width: 768px) {
    /* Mobile overlay container positioning fixes */
    .project-overlay {
        /* Ensure full mobile viewport coverage */
        width: 100vw;
        height: 100vh;
        min-height: 100vh;
        position: fixed;
        top: 0;
        left: 0;
        /* Fix mobile viewport issues */
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
        /* Enhanced mobile scrolling */
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
    }
    
    .project-overlay-content {
        /* Mobile-optimized container */
        height: 100vh;
        max-height: 100vh;
        padding: 120px 0.5rem 0.5rem 0.5rem;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        /* Ensure content is visible */
        background: rgba(255, 255, 255, 0.95) !important;
        position: relative;
    }
    
    /* Mobile video embed spacing */
    .project-overlay .video-embed-section {
        margin-top: 60px; /* Additional space from header */
    }
    
    .project-overlay .video-embed {
        margin-top: 40px;
    }
    
    .project-overlay-header {
        padding: 1.5rem 1rem;
        position: sticky;
        top: 0;
        z-index: 10002;  /* Ensure header visible on scroll */
    }
    
    .project-overlay .project-header h1 {
        font-size: 2rem;
        letter-spacing: 0.15em;
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
        line-height: 1.1;
    }
    
    .project-overlay .project-title-bar {
        padding: 1.5rem 1rem 1rem 1rem;
        gap: 1rem;
    }

    .back-arrow {
        width: 32px;
        height: 32px;
        min-width: 32px;
        font-size: 1rem;
    }
    
    .project-overlay .project-title-bar-name {
        font-size: 1.2rem;
    }
    
    .project-overlay .project-content {
        padding: 0.5rem 1rem 3rem 1rem;
    }
    
    .project-overlay .text-section {
        padding: 1rem;
        margin: 0;
    }
    
    .project-overlay .content-block {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .project-overlay .text-right-image-left {
        flex-direction: column;
    }
    
    .project-overlay .image-with-text {
        flex-direction: column;
        gap: 1rem;
    }
    
    /* Mobile-specific image width improvements */
    .project-overlay .image-section {
        width: 100%;
        max-width: 100%;
        margin: 1rem 0;
    }
    
    /* Mobile text overflow fixes */
    .project-overlay .text-with-image .text-section {
        text-align: left;
        margin: 0;
        padding: 0.75rem;
    }
    
    .project-overlay .text-with-image .image-section {
        float: none;
        width: 100%;
        margin: 0 0 1.5rem 0;
    }
    
    /* Mobile bullet points spacing */
    .project-overlay .bullet-points-section {
        margin: 1.5rem 1rem 2rem 1rem;
        padding: 1rem;
    }
    
    /* Mobile grid layout */
    .project-overlay .image-grid {
        grid-template-columns: 1fr;  /* Single column on mobile */
        gap: 1rem;
    }
}

/* Extra small mobile screens (iPhone SE, older phones) */
@media (max-width: 480px) {
    .project-overlay .project-header h1 {
        font-size: 1.8rem;
        letter-spacing: 0.1em;
    }
    
    .project-overlay .project-content {
        padding: 0.25rem 0.75rem 3rem 0.75rem;
    }
    
    .project-overlay-header {
        padding: 1rem 0.75rem;
    }
    
    .project-overlay .text-section {
        padding: 0.75rem;
        font-size: 0.95rem;
    }
}


/* Seamless transition effects */
.project-block.transitioning-to-page {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.project-background-image.persistent {
    opacity: 1 !important;
}

/* Image preview panel persistent state - DISABLED */
/*
.image-preview-panel.persistent {
    transform: translate(-50%, -50%) scale(1) !important;
    opacity: 1 !important;
}
*/

/* ── Data-viz Background ──────────────────────────────────────────────────── */

.grid-bg-svg {
    position: fixed;
    top: -10px;
    left: -15px;
    width: calc(100vw + 30px);
    height: calc(100vh + 20px);
    z-index: 2;
    pointer-events: none;
    opacity: 0;
    animation: bgFadeIn 2s ease 0.5s forwards;
    will-change: transform;
    backface-visibility: hidden;
    transform: translateZ(0);
}

@keyframes bgFadeIn {
    to { opacity: 0.25; }
}

/* ── 10x10 Radar Grid Layout ──────────────────────────────────────────────── */

/* Grid wrapper */
.radar-grid-wrapper {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    grid-template-rows: repeat(10, 1fr);
    gap: 3px;
    width: calc(100% - 220px);
    margin-left: 210px;
    height: calc(100vh - 20px);
    padding: 30px 10px 10px 10px;
    margin-top: 10px;
    box-sizing: border-box;
}

.grid-filler-invisible {
    aspect-ratio: 4 / 3;
    visibility: hidden;
}

.radar-grid-wrapper .project-block {
    position: relative !important;
    left: auto !important;
    top: auto !important;
    width: auto !important;
    height: auto !important;
    min-height: 0;
    aspect-ratio: 4 / 3;
    overflow: visible;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.radar-grid-wrapper .project-block:hover {
    z-index: 100;
}

.radar-grid-wrapper .project-block.loaded {
    opacity: 1;
}

.radar-grid-wrapper .project-block .block-surface {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

/* Featured project cards in grid */
.radar-grid-wrapper .project-block.featured-project {
    z-index: 20;
    grid-column: span 2;
    grid-row: span 2;
    aspect-ratio: auto;
}

.radar-grid-wrapper .project-block.featured-project .block-surface {
    border: 1px solid rgba(144, 238, 144, 0.4);
    box-shadow: 0 0 20px rgba(144, 238, 144, 0.12), 0 4px 16px rgba(0, 0, 0, 0.15);
}

.radar-grid-wrapper .project-block.featured-project .block-title {
    font-size: 10px;
    font-weight: 500;
}

.radar-grid-wrapper .project-block.featured-project::after {
    content: '';
    position: absolute;
    top: 5px;
    right: 5px;
    width: 8px;
    height: 8px;
    border: 2px solid #90EE90;
    border-radius: 0;
    z-index: 30;
    transform: rotate(45deg);
    background: rgba(144, 238, 144, 0.15);
    box-shadow: 0 0 6px rgba(144, 238, 144, 0.4);
}

/* Cluster labels */
.cluster-label {
    position: absolute;
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(144, 238, 144, 0.22);
    pointer-events: none;
    z-index: 5;
    user-select: none;
    transform: translate(-50%, -50%);
    white-space: nowrap;
}

/* Crosshair lines */
.scatter-crosshair {
    position: absolute;
    pointer-events: none;
    z-index: 4;
}

.scatter-crosshair-h {
    left: 220px;
    right: 10px;
    top: 50%;
    height: 1px;
    background: linear-gradient(90deg,
        transparent, rgba(144,238,144,0.1) 20%, rgba(144,238,144,0.14) 50%,
        rgba(144,238,144,0.1) 80%, transparent
    );
}

.scatter-crosshair-v {
    top: 30px;
    bottom: 10px;
    left: calc(50% + 105px);
    width: 1px;
    background: linear-gradient(180deg,
        transparent, rgba(144,238,144,0.1) 20%, rgba(144,238,144,0.14) 50%,
        rgba(144,238,144,0.1) 80%, transparent
    );
}

/* Interaction states */
.scatter-dimmed {
    opacity: 0.15 !important;
    transition: opacity 0.3s ease;
}

.scatter-highlight {
    opacity: 1 !important;
    z-index: 25;
    transition: opacity 0.3s ease;
}

.scatter-highlight .block-surface {
    box-shadow: 0 0 16px rgba(144, 238, 144, 0.25);
}

/* Score tooltip */
.score-tooltip {
    position: fixed;
    z-index: 10000;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(144, 238, 144, 0.15);
    border-radius: 4px;
    padding: 12px 16px;
    max-width: 320px;
    pointer-events: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.15s ease-out, transform 0.15s ease-out;
    font-family: 'Inter', -apple-system, sans-serif;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

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

.score-tooltip .tooltip-title {
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(144, 238, 144, 0.2);
}

.score-tooltip .tooltip-scores {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.score-tooltip .tooltip-axis {
    font-size: 12px;
    font-weight: 600;
    color: #90EE90;
    font-family: 'JetBrains Mono', monospace;
}

.score-tooltip .tooltip-label {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.score-tooltip .tooltip-kw {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    margin-top: 3px;
}

.score-tooltip .tooltip-kw em {
    color: rgba(144, 238, 144, 0.6);
    font-style: normal;
    font-weight: 600;
}

.score-tooltip .tooltip-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 4px;
}

.score-tooltip .tooltip-tag {
    font-size: 9px;
    font-family: 'JetBrains Mono', monospace;
    padding: 2px 6px;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.3px;
    text-transform: uppercase;
    white-space: nowrap;
}

/* Connection lines */
.connection-line {
    opacity: 0;
    transition: opacity 0.4s ease;
}

.connection-line.loaded {
    opacity: 1;
}

.connection-line.line-highlight {
    opacity: 1 !important;
}

.connection-line.line-highlight path {
    stroke: rgba(144, 238, 144, 0.5) !important;
    stroke-width: 1.5 !important;
}

.connection-line.line-dimmed {
    opacity: 0.08 !important;
}

/* Mobile quadrant headers */
.mobile-quadrant-header {
    position: absolute;
    z-index: 10;
}

/* Mobile: responsive grid */
@media (max-width: 768px) {
    .radar-grid-wrapper {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        grid-template-rows: auto;
        grid-auto-flow: dense;
        gap: 2px;
        width: 100%;
        margin-left: 0;
        height: auto;
        padding: 68px 0 0 0;
        margin-top: 0;
        align-content: start;
    }
    .radar-grid-wrapper .project-block {
        aspect-ratio: 4 / 3;
    }
    .radar-grid-wrapper .project-block.featured-project {
        grid-column: span 2;
        grid-row: auto;
        aspect-ratio: 16 / 9;
    }
    .grid-bg-svg {
        display: none;
    }
    .scatter-axis-label,
    .scatter-crosshair,
    .cluster-label {
        display: none;
    }
    .grid-filler-invisible {
        display: none;
    }

    .slideshow-next {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
        opacity: 0;
        transition: opacity 0.8s ease;
        z-index: 2 !important;
        mix-blend-mode: normal !important;
    }
    .slideshow-next.visible {
        opacity: 1 !important;
    }
}

/* Project page entrance animation */
#project.project-overlay {
    animation: projectPageEntrance 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes projectPageEntrance {
    0% {
        opacity: 0;
        transform: translateY(12px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Dynamic background dots color change on hover */
.project-background-image {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: radial-gradient(rgba(144,238,144,0.5) 1px, transparent 0);
    background-size: 40px 40px;
    opacity: 0;
    z-index: 1;
    transition: opacity 0.4s ease-in-out;
    pointer-events: none;
}

.project-background-image.active {
    opacity: 1;
}

/* Background text on hover */
.project-hover-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate3d(-50%, -50%, 0);
    font-family: 'Inter', -apple-system, sans-serif;
    color: #ffffff;
    text-align: left;
    z-index: 99999;
    pointer-events: none;
    background: rgba(144, 238, 144, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: none;
    padding: 12px 16px;
    border-radius: 4px;
    opacity: 0;
    will-change: transform, opacity;
    backface-visibility: hidden;
    transition: opacity 0.15s ease-out;
    min-width: 130px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.project-hover-text .project-category {
    font-weight: 600;
    font-size: 10px;
    margin-bottom: 4px;
    color: rgba(0, 0, 0, 0.45);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-hover-text .project-artist {
    font-weight: 500;
    font-size: 10px;
    margin-bottom: 2px;
    color: rgba(0, 0, 0, 0.6);
}

.project-hover-text .project-year {
    font-weight: 600;
    font-size: 10px;
    color: rgba(0, 0, 0, 0.7);
    font-family: 'JetBrains Mono', monospace;
}

/* Project title inside hover text */
.project-hover-text .project-title {
    font-weight: 700;
    font-size: 11px;
    color: rgba(0, 0, 0, 0.85);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
    padding-bottom: 5px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
    opacity: 0;
    transform: translateY(10px) scale(0.8);
    transition: all 0.3s ease;
}

/* Morph animation when hovering */
.project-block:hover .project-hover-text .project-title {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Hide the block title when hovering and show hover title */
.project-block:hover .block-title {
    opacity: 0;
    transition: opacity 0.15s ease;
}


/* Hover text lines - different sizes for different lines */
.project-hover-line-1 {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.2;
}

.project-hover-line-2 {
    font-size: 15px;
    font-weight: 200;
    line-height: 1.2;
}

.project-hover-line-3,
.project-hover-line-4 {
    font-size: 6px;
    font-style: italic;
    font-weight: 200;
    line-height: 1.2;
    font-family: 'Baskerville', 'Baskerville Old Face', 'Times New Roman', 'Times', 'serif';
}

.project-block:hover .project-hover-text {
    opacity: 1;
}

/* Hover text should NOT be visible by default - only on hover */
body.hover-as-default .project-block .project-hover-text {
    opacity: 0;
}


@keyframes fadeInText {
    from { opacity: 0; transform: translate3d(-50%, -50%, 0) scale(0.8); }
    to { opacity: 1; transform: translate3d(-50%, -50%, 0) scale(1); }
}

/* 3D drop shadow on hover -- offset rectangle */

.project-block:hover::before {
    content: '';
    position: absolute;
    top: -42px;
    left: -42px;
    right: -58px;
    bottom: -58px;
    background: rgba(144, 238, 144, 0.25);
    z-index: -1;
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Block surface */
.block-surface {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    transition: top 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                left 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                right 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                bottom 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.3s ease;
    padding: 0 !important;
    margin: 0 !important;
    box-sizing: border-box;
    overflow: visible;
}

.block-title {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 8px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.5px;
    text-align: left;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 20;
    line-height: 1.1;
    margin: 0;
    padding: 6px 8px;
    background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 100%);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-transform: uppercase;
}

/* Thumbnail overlay for multiply blend effect */
.thumbnail-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    mix-blend-mode: multiply;
    opacity: 0.7;
    z-index: 1;
}

/* Removed shiny underline effect */


/* Block title should be visible by default - only hidden on hover */
body.hover-as-default .project-block .block-title {
    opacity: 1;
}

/* Unwrapped content */
.unwrapped-content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    padding: 16px;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.project-block:hover .unwrapped-content {
    opacity: 0;
    transform: scale(0.8);
}

/* Unwrapped content should be visible by default - only hidden on hover */
body.hover-as-default .project-block .unwrapped-content {
    opacity: 1;
    transform: scale(1);
}

/* Thumbnail hover effect */
.project-block:hover .thumbnail-overlay,
body.hover-as-default .project-block .thumbnail-overlay {
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Project image container */
.project-image-container {
    width: 100%;
    height: 60%;
    margin-bottom: 12px;
    border-radius: 0px;
    overflow: hidden;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 0px;
    max-width: 100%;
    height: auto;
    transition: opacity 0.3s ease;
}

.project-image[loading="lazy"] {
    opacity: 0;
}

.project-image.loaded {
    opacity: 1;
}

.project-image-container.no-image {
    background: #e9ecef;
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-image-container.no-image::before {
    content: '📷';
    font-size: 24px;
    color: #6c757d;
}

/* Text content area */
.unwrapped-content .text-content {
    height: 40%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.unwrapped-content h2 {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 14px;
    font-weight: 300;
    color: #2d2d2d;
    margin: 0 0 6px;
    line-height: 1.2;
}

.unwrapped-content .meta {
    font-size: 11px;
    color: #666;
    margin-bottom: 3px;
}

.unwrapped-content .client {
    font-size: 10px;
    color: #2a52be;
    font-weight: 600;
    margin-bottom: 3px;
}

.unwrapped-content .tech {
    font-size: 9px;
    color: #c7007a;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.unwrapped-content .description {
    font-size: 10px;
    color: #4a4a4a;
    line-height: 1.3;
    flex-grow: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.unwrapped-content .year {
    font-size: 9px;
    color: #999;
    margin-top: auto;
    text-align: right;
}

/* Project card placeholder background */
.project-block[class*="category-"] {
    background: rgba(235, 235, 235, 0.5);
}

/* Connection paths */
.connection-path {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, 
        rgba(255,255,255,0.8) 0%, 
        rgba(255,255,255,0.4) 25%,
        rgba(255,255,255,0.1) 50%,
        rgba(255,255,255,0.4) 75%,
        rgba(255,255,255,0.8) 100%);
    box-shadow: 0 0 8px rgba(255,255,255,0.3);
    opacity: 0.7;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.connection-path::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: rgba(255,255,255,0.3);
    display: block;
}

.connection-path::after {
    content: '';
    position: absolute;
    top: 1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: rgba(255,255,255,0.3);
    display: block;
}

.connection-path.curved {
    border-radius: 50px;
}

.connection-path:hover {
    opacity: 1;
    box-shadow: 0 0 12px rgba(255,255,255,0.5);
}


/* Mobile Header - consolidated rules above */

.hamburger-menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
}

.hamburger-line {
    width: 60px;
    height: 2px;
    background: #000;
    transition: all 0.3s ease;
}

.vertical-name {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    position: relative;
    z-index: 100001;
}

.vertical-name {
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.vertical-name:hover {
    opacity: 0.7;
}

.vertical-name span {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #000;
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* Mobile Navigation Menu */
.mobile-nav-menu {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 99998;
    padding: 20px;
    transform: translateY(-100%);
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    opacity: 0;
    visibility: hidden;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.mobile-nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.nav-line {
    height: 1px;
    background: #000;
    width: 100%;
    margin: 10px 0;
}

.nav-items {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

/* Nav name styling */
.nav-name {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 120px;
}

.nav-name-link {
    color: #000;
    text-decoration: none;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1.2;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: block;
    transform: rotate(180deg);
    transition: color 0.2s ease;
}

.nav-name-link:hover {
    color: #666;
}

.nav-item {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #000;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: opacity 0.3s ease;
}

.nav-item:hover {
    opacity: 0.7;
}

.nav-identity {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-top: 8px;
}

.nav-title {
    font-family: 'Inter', sans-serif;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.45);
}

.nav-location {
    font-family: 'Inter', sans-serif;
    font-size: 9px;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.3);
}

.nav-social {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 15px;
}

.nav-social-link {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    color: rgba(0, 0, 0, 0.35);
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-social-link:hover {
    color: rgba(0, 0, 0, 0.8);
}

/* Hamburger animation */
.hamburger-menu.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile adaptations — consolidated */
@media (max-width: 768px) {
    .mobile-header {
        display: flex;
    }
    body .mobile-header {
        display: flex;
    }

    .vertical-name {
        writing-mode: horizontal-tb;
        transform: none;
    }
    .vertical-name span {
        font-size: 13px;
        letter-spacing: 4px;
    }

    .project-section {
        padding: 0;
        position: relative;
        overflow: visible;
    }

    .project-grid {
        height: auto;
        max-height: none;
        overflow: visible;
        padding: 0;
    }

    .project-block {
        padding: 0 !important;
        box-sizing: border-box;
        touch-action: manipulation;
        border-radius: 0;
        box-shadow: none;
        border: none;
        overflow: hidden;
    }

    .project-block:hover,
    .project-block:active {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    }

    .connection-path {
        display: none !important;
    }

    .project-block .project-hover-text {
        display: none;
    }

    .project-block .block-title {
        font-size: 9px;
    }

    .project-block .thumbnail-overlay img {
        object-fit: cover !important;
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

html.no-scroll,
html.no-scroll body {
    overflow: hidden !important;
    height: 100vh;
}

@media (max-width: 768px) {
    html.no-scroll,
    html.no-scroll body {
        overflow-y: auto !important;
        height: auto;
    }
    body.neural-network-style {
        height: auto;
        overflow-y: auto;
    }
    .main-container {
        height: auto !important;
        overflow-y: auto !important;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }
    .project-grid {
        height: auto;
        max-height: none;
        overflow: visible;
    }
}

body.neural-network-style::-webkit-scrollbar {
    display: none;
}

body.neural-network-style {
    scrollbar-width: none;
}

/* Performance Optimizations -- promote only on interaction */
.project-block:hover {
    will-change: transform;
}

.connection-line {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.connection-line.loaded {
    opacity: 1;
}

.thumbnail-overlay {
    backface-visibility: hidden;
}

.square-layer {
    backface-visibility: hidden;
}

/* Optimize animations for better performance */
@keyframes fadeInText {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .square-layer {
        animation: none !important;
        transform: none !important;
    }
    
    .project-block:hover {
        transform: none !important;
    }
    
    .connection-line path {
        animation: none !important;
    }
}

/* Desktop Layout */
@media (min-width: 769px) {
    /* Fixed sidebar on desktop */
    .mobile-nav-menu {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 200px !important;
        height: 100vh !important;
        transform: translateY(0) !important; /* Override mobile translateY(-100%) */
        background: rgba(255, 255, 255, 0.95) !important;
        backdrop-filter: blur(10px) !important;
        border-right: 1px solid rgba(0, 0, 0, 0.1) !important;
        z-index: 1000 !important;
        overflow-y: auto !important;
        opacity: 1 !important; /* Override mobile opacity: 0 */
        visibility: visible !important; /* Override mobile visibility */
    }
    
    /* Desktop nav name styling */
    .nav-name {
        height: 100px !important;
        margin-bottom: 30px !important;
    }
    
    .nav-name-link {
        font-size: 16px !important;
        letter-spacing: 3px !important;
    }
    
    /* Hide mobile header on desktop but keep hamburger menu */
    .mobile-header {
        display: none !important;
    }
    
    /* Ensure hamburger menu is visible on desktop */
    .mobile-nav-toggle {
        display: block !important;
        position: fixed !important;
        top: 20px !important;
        left: 20px !important;
        z-index: 1001 !important;
    }
    
    /* Adjust main content to account for sidebar */
    .main-container {
        margin-left: 0; /* Remove margin - cards positioned relative to sidebar */
    }
    
    /* Desktop project card sizes - 20% smaller */
    .project-block.small { width: 128px !important; height: 96px !important; }
    .project-block.medium { width: 128px !important; height: 96px !important; }
    .project-block.large { width: 128px !important; height: 96px !important; }
    .project-block.xlarge { width: 128px !important; height: 96px !important; }
    
    .project-grid {
        overflow: hidden;
        position: relative;
    }
    
    .main-container {
        height: 100vh !important;
        overflow: hidden !important;
    }
    
    /* Desktop thumbnail styling */
    .project-block .thumbnail-overlay img {
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        object-fit: cover !important;
        object-position: center !important;
        border-radius: 0px !important;
        z-index: 1 !important;
        opacity: 1.0 !important;
    }
}