:root {
  --bg-obsidian: #0a0a0a;
  --bg-card: #111111;
  --text-main: #f0f0f0;
  --text-muted: #8892b0;
  --accent-lime: #ccff00;
  --accent-dim: rgba(204, 255, 0, 0.1);
  --border: #333333;
  --font-mono: "JetBrains Mono", monospace;
  --font-sans: "Inter", sans-serif;
}

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

html {
  overflow-x: hidden;
  width: 100%;
}

body {
  background-color: var(--bg-obsidian);
  color: var(--text-main);
  font-family: var(--font-sans);
  overflow-x: hidden;
  width: 100%;
  line-height: 1.6;
  cursor: default;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-mono);
  text-transform: uppercase;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-lime);
}

/* --- Utilities --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-title {
  font-size: 1rem;
  color: var(--accent-lime);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title::before {
  content: ">";
  font-weight: bold;
}

.glitch-text {
  position: relative;
}

/* --- Navigation --- */
nav {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 90%;
  max-width: 600px;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -1px;
  cursor: pointer;
}

.nav-links {
  display: flex;
  gap: 20px;
  font-size: 0.9rem;
  font-weight: 600;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-lime);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

/* --- Hero Section --- */
#hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

#hero-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-main-text {
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: 0.9;
  font-weight: 800;
  letter-spacing: -0.05em;
  margin-bottom: 20px;
  mix-blend-mode: hard-light;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-sub {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.5rem);
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 40px;
}

.btn-main {
  display: inline-block;
  background: var(--accent-lime);
  color: #000;
  padding: 15px 40px;
  font-family: var(--font-mono);
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  clip-path: polygon(
    10px 0,
    100% 0,
    100% calc(100% - 10px),
    calc(100% - 10px) 100%,
    0 100%,
    0 10px
  );
}

/* UPDATED HOVER STATE */
.btn-main:hover {
  transform: translate(-2px, -2px);
  background-color: var(--bg-obsidian); /* Dark background */
  color: #ffffff; /* White text */
  border-color: var(--accent-lime);
  box-shadow: 4px 4px 0px var(--accent-lime);
}

/* --- Capabilities (Bento Grid) --- */
#stack {
  padding: 100px 0;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 30px;
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.bento-card:hover {
  border-color: var(--accent-lime);
  box-shadow: 0 0 20px var(--accent-dim);
  transform: translateY(-5px);
}

.bento-card h3 {
  margin-bottom: 15px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  background: rgba(255, 255, 255, 0.05);
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-family: var(--font-mono);
}

.bento-card:hover .tag {
  background: var(--accent-dim);
  color: var(--accent-lime);
}

/* --- Projects --- */
#work {
  padding: 100px 0;
}

.project-list {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.project-item {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 60px;
  align-items: center;
}

.project-content h3 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.project-meta {
  font-family: var(--font-mono);
  color: var(--accent-lime);
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.project-desc {
  color: var(--text-muted);
  margin-bottom: 30px;
  max-width: 90%;
}

.project-visual {
  background: #151515;
  height: 300px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

/* Specific visual placeholders */
.visual-shell {
  font-family: var(--font-mono);
  padding: 20px;
  width: 90%;
  color: #0f0;
  background: #000;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.visual-cube {
  width: 100px;
  height: 100px;
  border: 2px solid var(--accent-lime);
  transform: rotate(45deg);
  animation: spin 10s linear infinite;
}

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

.project-visual:hover .visual-track-img {
  transform: scale(1.05);
}

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

/* --- Resume (Log) --- */
#log {
  padding: 100px 0;
  background: #0d0d0d;
}

.log-container {
  border-left: 2px solid var(--border);
  padding-left: 40px;
  position: relative;
}

.log-entry {
  margin-bottom: 50px;
  position: relative;
}

.log-entry::before {
  content: "";
  position: absolute;
  left: -49px;
  top: 5px;
  width: 16px;
  height: 16px;
  background: var(--bg-obsidian);
  border: 2px solid var(--accent-lime);
  border-radius: 50%;
  transition: background 0.3s;
}

.log-entry:hover::before {
  background: var(--accent-lime);
}

.log-time {
  font-family: var(--font-mono);
  color: var(--accent-lime);
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.log-role {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 5px;
}

.log-company {
  font-family: var(--font-mono);
  color: var(--text-muted);
  margin-bottom: 15px;
}

/* --- Footer --- */
footer {
  padding: 60px 0;
  text-align: center;
  border-top: 1px solid var(--border);
}

.footer-cta {
  font-size: clamp(1.5rem, 5vw, 3rem);
  font-family: var(--font-mono);
  font-weight: bold;
  margin-bottom: 30px;
  color: #fff;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 50px;
}

.social-links a {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  border-bottom: 1px solid transparent;
}

.social-links a:hover {
  border-bottom: 1px solid var(--accent-lime);
}

/* --- Terminal Easter Egg --- */
.terminal-wrapper {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  text-align: left;
  background: #000;
  padding: 15px;
  border-radius: 6px;
  border: 1px solid #333;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.terminal-output {
  color: #888;
  margin-bottom: 10px;
  min-height: 20px;
  white-space: pre-line;
}

.terminal-input-line {
  display: flex;
  color: var(--accent-lime);
}

.terminal-input {
  background: transparent;
  border: none;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  outline: none;
  flex-grow: 1;
  margin-left: 8px;
}

/* --- Snake Game Container --- */
#snake-game-container {
  display: none !important; /* Hidden by default, shown via JavaScript */
  position: relative;
  width: 400px;
  max-width: 100%;
  margin: 20px auto;
}

#snake-game-container[style*="display: block"] {
  display: block !important; /* Allow JavaScript to show it */
}

#snake-canvas {
  width: 100%;
  height: auto;
  border: 1px solid #333;
  background: #000;
  display: block;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }
  
  .hero-main-text {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
    letter-spacing: -0.02em;
  }
  
  .project-item {
    grid-template-columns: 1fr;
  }
  
  .project-visual {
    order: -1;
  }
  
  nav {
    width: calc(100% - 30px);
    max-width: calc(100vw - 30px);
    padding: 12px 20px;
    left: 15px;
    transform: none;
  }
  
  .logo {
    font-size: 1rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .footer-cta {
    font-size: clamp(1.2rem, 6vw, 2rem);
    padding: 0 10px;
  }
  
  .social-links {
    flex-wrap: wrap;
    gap: 20px;
  }
  
  .terminal-wrapper {
    max-width: 100%;
    padding: 10px;
  }
}

/* --- Mobile D-Pad Controls --- */
#dpad-controls {
  display: none; /* Hidden by default, shown on touch devices via JavaScript */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10;
}

.dpad-quadrant {
  position: absolute;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  touch-action: none;
  pointer-events: auto;
}

.dpad-quadrant::before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
}

/* Up quadrant - top triangle using clip-path */
.dpad-up {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(0% 0%, 100% 0%, 50% 50%);
}

.dpad-up::before {
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 0 30px 50px 30px;
  border-color: transparent transparent var(--accent-lime) transparent;
  opacity: 0.3;
  transition: opacity 0.15s ease;
}

.dpad-up:active::before,
.dpad-up.active::before {
  opacity: 0.8;
}

/* Down quadrant - bottom triangle using clip-path */
.dpad-down {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(0% 100%, 100% 100%, 50% 50%);
}

.dpad-down::before {
  bottom: 15%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 50px 30px 0 30px;
  border-color: var(--accent-lime) transparent transparent transparent;
  opacity: 0.3;
  transition: opacity 0.15s ease;
}

.dpad-down:active::before,
.dpad-down.active::before {
  opacity: 0.8;
}

/* Left quadrant - left triangle using clip-path */
.dpad-left {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(0% 0%, 0% 100%, 50% 50%);
}

.dpad-left::before {
  top: 50%;
  left: 15%;
  transform: translateY(-50%);
  border-width: 30px 50px 30px 0;
  border-color: transparent var(--accent-lime) transparent transparent;
  opacity: 0.3;
  transition: opacity 0.15s ease;
}

.dpad-left:active::before,
.dpad-left.active::before {
  opacity: 0.8;
}

/* Right quadrant - right triangle using clip-path */
.dpad-right {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  clip-path: polygon(100% 0%, 100% 100%, 50% 50%);
}

.dpad-right::before {
  top: 50%;
  right: 15%;
  transform: translateY(-50%);
  border-width: 30px 0 30px 50px;
  border-color: transparent transparent transparent var(--accent-lime);
  opacity: 0.3;
  transition: opacity 0.15s ease;
}

.dpad-right:active::before,
.dpad-right.active::before {
  opacity: 0.8;
}

/* Show d-pad only on touch devices */
@media (hover: hover) and (pointer: fine) {
  #dpad-controls {
    display: none !important;
  }
}