/* Base Styles */
:root {
     --color-bg: #050505;
     --color-grid: #151515;
     --color-text: #f0f0f0;
     --color-accent-1: #00ffcc;
     --color-accent-2: #0099ff;
     --color-accent-3: #ff00cc;
     --font-mono: 'Space Mono', monospace;
     --font-sans: 'Inter', sans-serif;
     --grid-size: 60px;
     --grid-gap: 1px;
     --transition-fast: 0.2s cubic-bezier(0.165, 0.84, 0.44, 1);
     --transition-medium: 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
     --transition-slow: 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
 }
 
 * {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
 }
 
 body {
     background-color: var(--color-bg);
     color: var(--color-text);
     font-family: var(--font-sans);
     min-height: 100vh;
     overflow-x: hidden;
     position: relative;
 }
 
 .noise-overlay {
     position: fixed;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
     opacity: 0.02;
     pointer-events: none;
     z-index: 100;
 }
 
 .container {
     max-width: 1600px;
     margin: 0 auto;
     padding: 2rem;
     min-height: 100vh;
     display: flex;
     flex-direction: column;
 }
 
 /* Header Styles */
 header {
     padding: 2rem 0 4rem;
 }
 
 .site-title {
     font-family: var(--font-mono);
     font-size: 2.5rem;
     font-weight: 200;
     letter-spacing: -0.02em;
     background: linear-gradient(90deg, var(--color-accent-1), var(--color-accent-2));
     -webkit-background-clip: text;
     background-clip: text;
     color: transparent;
     opacity: 0;
     transform: translateY(10px);
     animation: fadeIn 0.8s 0.2s forwards cubic-bezier(0.165, 0.84, 0.44, 1);
 }
 
 @keyframes fadeIn {
     to {
         opacity: 1;
         transform: translateY(0);
     }
 }
 
 /* Grid Styles */
 .grid-container {
     flex: 1;
     position: relative;
     width: 100%;
     overflow: hidden;
 }
 
 .grid-background {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background-color: var(--color-bg);
 }
 
 .grid-lines {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     display: grid;
     grid-template-columns: repeat(auto-fill, var(--grid-size));
     grid-template-rows: repeat(auto-fill, var(--grid-size));
     grid-gap: var(--grid-gap);
     opacity: 0;
     animation: fadeIn 1s 0.5s forwards cubic-bezier(0.165, 0.84, 0.44, 1);
 }
 
 .grid-lines::before {
     content: '';
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background-image: linear-gradient(to right, var(--color-grid) 1px, transparent 1px),
                       linear-gradient(to bottom, var(--color-grid) 1px, transparent 1px);
     background-size: calc(var(--grid-size) + var(--grid-gap)) calc(var(--grid-size) + var(--grid-gap));
 }
 
 .grid-cells {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     display: grid;
     grid-template-columns: repeat(auto-fill, var(--grid-size));
     grid-template-rows: repeat(auto-fill, var(--grid-size));
     grid-gap: var(--grid-gap);
     padding: var(--grid-gap);
 }
 
 .grid-cell {
     background-color: rgba(10, 10, 10, 0.8);
     position: relative;
     cursor: pointer;
     display: flex;
     align-items: center;
     justify-content: center;
     transition: transform var(--transition-medium), 
                 background-color var(--transition-medium);
     opacity: 0;
     transform: scale(0.9);
     animation: cellAppear var(--transition-medium) forwards;
     animation-delay: calc(var(--cell-index) * 0.05s + 0.8s);
 }
 
 @keyframes cellAppear {
     to {
         opacity: 1;
         transform: scale(1);
     }
 }
 
 .grid-cell:hover {
     transform: translateZ(5px) scale(1.05);
     z-index: 10;
 }
 
 .grid-cell.active {
     transform: translateZ(10px) scale(1.1);
     z-index: 20;
 }
 
 .grid-cell-number {
     font-family: var(--font-mono);
     font-size: 1.2rem;
     color: rgba(255, 255, 255, 0.7);
     transition: color var(--transition-fast);
 }
 
 .grid-cell:hover .grid-cell-number {
     color: rgba(255, 255, 255, 1);
 }
 
 .grid-light-effect {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     pointer-events: none;
     z-index: 5;
 }
 
 .light-point {
     position: absolute;
     width: 2px;
     height: 2px;
     background-color: var(--color-accent-1);
     border-radius: 50%;
     filter: blur(2px);
     opacity: 0;
     transition: opacity var(--transition-fast);
 }
 
 /* Project Detail Styles */
 .project-detail {
     position: fixed;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
     background-color: rgba(5, 5, 5, 0.95);
     display: flex;
     align-items: center;
     justify-content: center;
     z-index: 100;
     opacity: 0;
     pointer-events: none;
     transition: opacity var(--transition-medium);
 }
 
 .project-detail.active {
     opacity: 1;
     pointer-events: auto;
 }
 
 .project-detail-inner {
     max-width: 700px;
     width: 90%;
     padding: 3rem;
     background-color: rgba(15, 15, 15, 0.8);
     border: 1px solid var(--color-grid);
     transform: translateY(20px);
     opacity: 0;
     transition: transform var(--transition-medium), 
                 opacity var(--transition-medium);
 }
 
 .project-detail.active .project-detail-inner {
     transform: translateY(0);
     opacity: 1;
     transition-delay: 0.1s;
 }
 
 .project-title {
     font-family: var(--font-mono);
     font-size: 1.8rem;
     margin-bottom: 1.5rem;
     color: var(--color-accent-1);
 }
 
 .project-description {
     font-family: var(--font-sans);
     font-size: 1rem;
     line-height: 1.6;
     margin-bottom: 2rem;
     color: rgba(255, 255, 255, 0.9);
 }
 
 .project-tech {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-bottom: 2rem;
 }
 
 .tech-tag {
     font-family: var(--font-mono);
     font-size: 0.7rem;
     padding: 0.3rem 0.6rem;
     background-color: rgba(255, 255, 255, 0.05);
     border: 1px solid rgba(255, 255, 255, 0.1);
     border-radius: 3px;
 }
 
 .project-links {
     display: flex;
     gap: 1rem;
     margin-bottom: 2rem;
 }
 
 .project-link {
     font-family: var(--font-mono);
     font-size: 0.8rem;
     color: var(--color-accent-2);
     text-decoration: none;
     position: relative;
     transition: color var(--transition-fast);
 }
 
 .project-link::after {
     content: '';
     position: absolute;
     bottom: -2px;
     left: 0;
     width: 0;
     height: 1px;
     background-color: var(--color-accent-2);
     transition: width var(--transition-fast);
 }
 
 .project-link:hover {
     color: var(--color-accent-1);
 }
 
 .project-link:hover::after {
     width: 100%;
     background-color: var(--color-accent-1);
 }
 
 .close-detail {
     font-family: var(--font-mono);
     font-size: 0.8rem;
     background: none;
     border: 1px solid rgba(255, 255, 255, 0.2);
     color: rgba(255, 255, 255, 0.8);
     padding: 0.5rem 1rem;
     cursor: pointer;
     transition: all var(--transition-fast);
 }
 
 .close-detail:hover {
     background-color: rgba(255, 255, 255, 0.05);
     border-color: rgba(255, 255, 255, 0.3);
 }
 
 /* Responsive Styles */
 @media (max-width: 1200px) {
     :root {
         --grid-size: 50px;
     }
 }
 
 @media (max-width: 768px) {
     :root {
         --grid-size: 40px;
     }
     
     .site-title {
         font-size: 2rem;
     }
     
     .container {
         padding: 1rem;
     }
     
     header {
         padding: 1.5rem 0 2.5rem;
     }
     
     .project-detail-inner {
         padding: 2rem;
     }
     
     .project-title {
         font-size: 1.5rem;
     }
 }
 
 @media (max-width: 480px) {
     :root {
         --grid-size: 30px;
     }
     
     .site-title {
         font-size: 1.5rem;
     }
     
     .grid-cell-number {
         font-size: 0.9rem;
     }
     
     .project-detail-inner {
         padding: 1.5rem;
     }
 }