:root {
  /* Neo-Brutalist Palette */
  --bg-color: #F0F0F0;
  --stark-black: #111111;
  
  /* Vibrant Accents */
  --neon-green: #39FF14;
  --cyan: #00FFFF;
  --electric-blue: #0047AB;
  --vibrant-purple: #B026FF;
  --hot-pink: #FF1493;
  --yellow: #FFE600;

  --shadow-color: var(--stark-black);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-color);
  color: var(--stark-black);
  font-family: 'JetBrains Mono', monospace;
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Caveat', cursive;
  line-height: 1.2;
}

/* Base Brutalist Box Structure */
.brutalist-border {
  border: 3.5px solid var(--stark-black);
  /* Keeps the sketchy feel but with hard colors */
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  background-color: #fff;
}

.brutalist-shadow {
  box-shadow: 4px 4px 0px var(--shadow-color);
}

.brutalist-interactive {
  transition: transform 0.15s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.15s ease;
  cursor: pointer;
}

.brutalist-interactive:hover {
  transform: translate(-4px, -4px) rotate(-1deg);
  box-shadow: 8px 8px 0px var(--shadow-color);
  z-index: 10;
}

.brutalist-interactive:active {
  transform: translate(2px, 2px) rotate(0deg);
  box-shadow: 0px 0px 0px var(--shadow-color);
}

/* Animations */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(3deg); }
}
.float { animation: float 6s ease-in-out infinite; }
.float-alt { animation: float 5s ease-in-out infinite reverse; }

/* SVG path drawing animation */
@keyframes draw {
  from { stroke-dashoffset: var(--path-length, 1000); }
  to { stroke-dashoffset: 0; }
}

.draw-in path {
  stroke-dasharray: var(--path-length, 1000);
  stroke-dashoffset: var(--path-length, 1000);
}
.draw-in.visible path {
  animation: draw 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* Staggered Bounce Reveal for Title */
@keyframes bounceIn {
  0% { transform: scale(0.3) translateY(30px); opacity: 0; }
  50% { transform: scale(1.1) translateY(-10px); opacity: 1; }
  70% { transform: scale(0.9) translateY(5px); }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.char-bounce {
  display: inline-block;
  opacity: 0;
}
.char-bounce.visible {
  animation: bounceIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

/* Standard FadeSlide Reveal */
@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.reveal {
  opacity: 0;
}
.reveal.visible {
  animation: fadeSlideUp 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* Cursor trail */
.cursor-ring {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 2px solid var(--stark-black);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.15s ease, height 0.15s ease, border-radius 0.15s ease, background-color 0.15s ease;
  transform-origin: center center;
}

.cursor-ring.magnetic {
  width: 60px;
  height: 60px;
  border-width: 4px;
  border-radius: 15px; /* Matches brutalist UI feel */
  background-color: rgba(57, 255, 20, 0.2); /* Neon green tint */
  mix-blend-mode: multiply;
}

.cursor-trail-dot {
  position: fixed;
  width: var(--size);
  height: var(--size);
  background: var(--color);
  border: 2px solid var(--stark-black);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  animation: trailFade 0.6s linear forwards;
}
@keyframes trailFade {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(0); }
}

/* General Layout */
.section {
  padding: 6rem 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.section-title {
  font-family: 'Caveat', cursive;
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 4.5rem);
  color: var(--stark-black);
  margin-bottom: 3.5rem;
  position: relative;
  display: inline-flex;
  align-items: center;
  text-shadow: 3px 3px 0px #000;
  letter-spacing: 1px;
}

/* Side Nav */
.side-nav {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  z-index: 1000;
}

.nav-dot {
  width: 24px;
  height: 24px;
  border: 3px solid var(--stark-black);
  background: #fff;
  position: relative;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 2px 2px 0px var(--stark-black);
}

.nav-dot.active {
  background: var(--neon-green);
  transform: translate(-4px, -4px);
  box-shadow: 4px 4px 0px var(--stark-black);
}

.nav-label {
  position: absolute;
  right: 40px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.9rem;
  background: var(--stark-black);
  color: #fff;
  padding: 0.2rem 0.6rem;
  border: 2px solid var(--stark-black);
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.2s ease;
  pointer-events: none;
  text-transform: uppercase;
}

.nav-dot:hover .nav-label {
  opacity: 1;
  transform: translateX(0);
}

/* Hero Section */
.hero {
  text-align: center;
}

.hero-content {
  position: relative;
  z-index: 3;
}

.hero-title {
  font-size: clamp(4rem, 10vw, 8rem);
  margin-bottom: 0.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.name-highlight {
  display: inline-block;
  position: relative;
  color: #fff;
  text-shadow: 
    3px 3px 0 var(--stark-black),
    -1px -1px 0 var(--stark-black),  
    1px -1px 0 var(--stark-black),
    -1px 1px 0 var(--stark-black),
    1px 1px 0 var(--stark-black);
  z-index: 1;
}

.name-highlight::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 105%;
  height: 80%;
  background: var(--vibrant-purple);
  border: 4px solid var(--stark-black);
  transform: translate(-50%, -50%) rotate(-2deg);
  border-radius: 255px 15px 225px 15px / 15px 225px 15px 255px;
  z-index: -1;
  box-shadow: 6px 6px 0px var(--stark-black);
}

.hero-tagline {
  font-size: 1.2rem;
  font-weight: 700;
  background: var(--stark-black);
  color: #fff;
  padding: 0.5rem 1rem;
  display: inline-block;
  border: 3px solid var(--stark-black);
  box-shadow: 4px 4px 0px var(--neon-green);
  transform: rotate(1deg);
  margin-top: 1.5rem;
}

.floating-tech-icon {
  position: absolute;
  z-index: 1;
  opacity: 0.8;
  filter: drop-shadow(3px 3px 0px var(--stark-black));
}

.icon-python { top: 15%; left: 15%; }
.icon-react { bottom: 25%; right: 15%; }
.icon-terminal { top: 25%; right: 20%; }

/* About Section - 2 Column Layout */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1100px;
  width: 100%;
  align-items: stretch;
}

.about-card {
  background: var(--cyan);
  padding: 2.5rem;
  font-size: 1.1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-card p {
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.about-card p:last-child {
  margin-bottom: 0;
}

.about-terminal {
  background: var(--stark-black);
  color: var(--neon-green);
  padding: 2rem;
  font-size: 0.95rem;
  position: relative;
  display: flex;
  flex-direction: column;
}

.terminal-header {
  border-bottom: 2px dashed #444;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 8px;
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid #000;
}

.dot-red { background: #FF5F56; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #27C93F; }

.terminal-code {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.code-line::before {
  content: ">";
  color: #fff;
  margin-right: 10px;
}

.code-comment {
  color: #888;
}

.code-keyword { color: var(--hot-pink); }
.code-string { color: var(--yellow); }

/* Skills Section */
.physics-hint {
  font-size: 1rem;
  margin-bottom: 1rem;
  font-style: italic;
  color: #666;
}

.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.2rem;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
  min-height: 400px; /* Minimum height for physics playground */
  position: relative; /* For absolute positioning of tags in physics mode */
}

/* When Matter.js takes over */
.skills-container.physics-active {
  display: block; /* Remove grid so absolute positioning works */
  border: 3px dashed rgba(17, 17, 17, 0.2);
  border-radius: 10px;
  overflow: hidden;
}

.skill-tag {
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0.6rem 1.2rem;
  background: var(--bg-color);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.skill-tag.physics-active {
  position: absolute;
  cursor: grab;
  user-select: none;
  margin: 0; /* Remove any grid/flex margin */
  /* Top and Left are controlled by Matter.js inline styles */
}

.skill-tag.physics-active:active {
  cursor: grabbing;
}

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  max-width: 1100px;
  width: 100%;
}

.project-card {
  background: #fff;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project-card.brutalist-interactive:hover {
  transform: translate(-5px, -5px) rotate(-1deg);
  box-shadow: 10px 10px 0px var(--stark-black);
  z-index: 10;
}

.project-card .overlay {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--card-bg, #000);
  z-index: 0;
  transition: transform 0.4s ease-in-out;
  transform: scale(1);
}

.project-card:hover .overlay {
  transform: scale(25);
}

.card-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.project-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--stark-black);
  text-shadow: 2px 2px 0px #fff;
}

.project-desc {
  font-size: 1rem;
  margin-bottom: 2rem;
  flex-grow: 1;
  font-weight: 500;
  color: var(--stark-black);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.tech-tag {
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.3rem 0.8rem;
  background: #fff;
  border: 2.5px solid var(--stark-black);
  text-transform: uppercase;
  color: var(--stark-black);
  transition: background-color 0.2s ease;
}

.tech-tag:hover {
  background: var(--yellow);
}

.project-link {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  background: var(--stark-black);
  text-decoration: none;
  padding: 0.8rem 1.5rem;
  text-transform: uppercase;
  align-self: flex-start;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.3s ease, color 0.3s ease;
}

.project-card:hover .project-link {
  background: #fff;
  color: var(--stark-black);
}

/* Contact Section */
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}

.contact-btn {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--stark-black);
  text-decoration: none;
  padding: 1rem 2rem;
  background: var(--btn-color, #fff);
  text-transform: uppercase;
}

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  font-weight: 700;
  background: var(--stark-black);
  color: var(--neon-green);
  border-top: 4px solid var(--stark-black);
}

/* Responsive */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .side-nav { display: none; }
}

@media (max-width: 600px) {
  .section { padding: 4rem 1.5rem; }
  .hero-title { font-size: clamp(3rem, 12vw, 5rem); }
  .project-title { font-size: 2rem; }
  .contact-links { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; }
  .contact-btn { justify-content: center; }
}

/* Loader */
.loader-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-color);
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-wrapper.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader {
  height: 40px;
  aspect-ratio: .866;
  display: grid;
  background: conic-gradient(from -121deg at right,#0000, #BF1E62 1deg 60deg,#0000 61deg);
  animation: l11-0 2s infinite;
  transform-origin: 33% 50%;
}
.loader:before,
.loader:after {
  content: "";
  grid-area: 1/1;
  background: conic-gradient(from -121deg at right,#0000, #FFA588 1deg 60deg,#0000 61deg);
  animation: inherit;
  animation-name: l11-1;
}
.loader:after {
  --s:30px;
  background: conic-gradient(from -121deg at right,#0000, #027B7F 1deg 60deg,#0000 61deg);
}
@keyframes l11-0{
  0%   {transform:translate(-30px) rotate(0)      translate(0)    rotate(0)}
  25%  {transform:translate( 30px) rotate(0)      translate(0)    rotate(0)}
  50%  {transform:translate( 30px) rotate(180deg) translate(0)    rotate(0)}
  75%  {transform:translate( 30px) rotate(180deg) translate(60px) rotate(0)}
  100% {transform:translate( 30px) rotate(180deg) translate(60px) rotate(180deg)}
}
@keyframes l11-1{ 
  0%,25%,50%,75%,100% {transform: translate(0)}
  12.5%,62.5% {transform: translate(var(--s,15px))}
}

/* Background Elements Overlay */
.dot-matrix-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: radial-gradient(rgba(17, 17, 17, 0.15) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  z-index: 1;
  pointer-events: none;
}

.bg-blobs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  opacity: 0.8;
}

@keyframes rotateBlob {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.out-top {
  animation: rotateBlob 20s linear infinite;
  transform-origin: 13px 25px;
}
.in-top {
  animation: rotateBlob 10s linear infinite;
  transform-origin: 13px 25px;
}
.out-bottom {
  animation: rotateBlob 25s linear infinite;
  transform-origin: 84px 93px;
}
.in-bottom {
  animation: rotateBlob 15s linear infinite;
  transform-origin: 84px 93px;
}

/* Wipe Transition */
.wipe-transition {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--stark-black);
  z-index: 999999;
  transform: translateX(-100%);
  pointer-events: none;
  transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
}

.wipe-transition.active {
  transform: translateX(0%);
  pointer-events: auto;
}

.wipe-transition.finish {
  transform: translateX(100%);
}

/* Games Section */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  max-width: 1000px;
  width: 100%;
}

.game-container {
  background: #fff;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.game-header {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 1rem;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
}

.game-title {
  font-size: 1.2rem;
  margin: 0;
}

.canvas-wrapper {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 1;
  border: 3px solid var(--stark-black);
  background: var(--stark-black);
  overflow: hidden;
  box-shadow: inset 4px 4px 10px rgba(0,0,0,0.5);
}

.widescreen-wrapper {
  max-width: 800px;
  aspect-ratio: 2 / 1;
}

canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.game-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(17, 17, 17, 0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10;
  backdrop-filter: blur(2px);
}

.game-overlay.hidden {
  display: none;
}

.game-start-btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  padding: 1rem 2rem;
  background: var(--neon-green);
  color: var(--stark-black);
  border: 3px solid var(--stark-black);
  cursor: pointer;
  text-transform: uppercase;
}

.game-instructions {
  margin-top: 1rem;
  font-size: 0.9rem;
  text-align: center;
  color: #666;
}

/* Arcade Modal */
.arcade-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(17, 17, 17, 0.95);
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  transition: opacity 0.3s;
  backdrop-filter: blur(5px);
}

.arcade-modal.hidden {
  opacity: 0;
  pointer-events: none;
}

.arcade-modal-content {
  background: var(--electric-blue);
  padding: 3rem;
  width: 95%;
  height: 95%;
  overflow-y: auto;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--hot-pink);
  color: var(--stark-black);
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.5rem;
  font-weight: bold;
  padding: 0.5rem 1rem;
  cursor: pointer;
}