@property --gradient-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
  }
  
  @property --color-1 {
    syntax: "<color>";
    initial-value: #ff006e;
    inherits: false;
  }
  
  @property --color-2 {
    syntax: "<color>";
    initial-value: #3a86ff;
    inherits: false;
  }
  
  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: 'Syne', system-ui, sans-serif;
    background: #fff;
    color: #1a1a2e;
    line-height: 1.6;
    min-height: 100vh;
  }
  
  .site-header {
    text-align: center;
    padding: 4rem 2rem 3rem;
  }
  
  .site-header h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #1a1a2e;
  }
  
  .tagline {
    font-family: 'JetBrains Mono', monospace;
    font-size: 1rem;
    color: #666;
    margin-top: 0.75rem;
    letter-spacing: 0.02em;
  }
  
  .examples {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }
  
  .example-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    background: #fafafa;
    border-radius: 24px;
    padding: 2rem;
    border: 1px solid #eee;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .example-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  }
  
  @media (max-width: 900px) {
    .example-card {
      grid-template-columns: 1fr;
    }
  }
  
  .demo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    border-radius: 16px;
    overflow: hidden;
    position: relative;
  }
  
  .demo-container.demo-dark {
    background: #0d0d0d;
  }
  
  .demo {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .code-container {
    background: #1e1e2e;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
  }
  
  .code-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #181825;
    border-bottom: 1px solid #313244;
  }
  
  .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
  }
  
  .dot.red { background: #f38ba8; }
  .dot.yellow { background: #f9e2af; }
  .dot.green { background: #a6e3a1; }
  
  .filename {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: #6c7086;
    margin-left: auto;
  }
  
  .code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    line-height: 1.7;
    padding: 1.5rem;
    overflow-x: auto;
    color: #cdd6f4;
    margin: 0;
    flex: 1;
  }
  
  .code code {
    display: block;
  }
  
  .code .comment { color: #6c7086; font-style: italic; }
  .code .property { color: #89b4fa; }
  .code .value { color: #fab387; }
  .code .string { color: #a6e3a1; }
  .code .selector { color: #f9e2af; }
  .code .atrule { color: #cba6f7; }
  .code .function { color: #94e2d5; }
  
  .animated-gradient {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: conic-gradient(
      from var(--gradient-angle),
      var(--color-1),
      #3a86ff,
      #8338ec,
      var(--color-1)
    );
    animation: gradient-spin 3s linear infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
  }
  
  .animated-gradient::before {
    content: '';
    position: absolute;
    inset: 4px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    border-radius: 50%;
  }
  
  .animated-gradient span {
    position: relative;
    z-index: 1;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    color: #1a1a2e;
  }
  
  @keyframes gradient-spin {
    to {
      --gradient-angle: 360deg;
    }
  }
  
  .globe-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .globe {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    position: relative;
    transform-style: preserve-3d;
  }
  
  .globe-sphere {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: 
      radial-gradient(circle at 30% 30%, #4facfe 0%, #00f2fe 20%, #1e3a5f 60%, #0d1b2a 100%);
    box-shadow: 
      inset -30px -30px 60px rgba(0, 0, 0, 0.5),
      inset 10px 10px 30px rgba(79, 172, 254, 0.3),
      0 0 60px rgba(79, 172, 254, 0.4),
      0 0 100px rgba(79, 172, 254, 0.2);
    animation: globe-spin 20s linear infinite;
    position: relative;
    overflow: hidden;
  }
  
  .globe-sphere::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: 
      radial-gradient(ellipse 25% 40% at 20% 30%, #2d5a3d 0%, transparent 100%),
      radial-gradient(ellipse 35% 25% at 55% 45%, #2d5a3d 0%, transparent 100%),
      radial-gradient(ellipse 20% 35% at 75% 25%, #2d5a3d 0%, transparent 100%),
      radial-gradient(ellipse 30% 20% at 40% 70%, #2d5a3d 0%, transparent 100%),
      radial-gradient(ellipse 15% 30% at 85% 60%, #2d5a3d 0%, transparent 100%),
      radial-gradient(ellipse 25% 15% at 15% 55%, #2d5a3d 0%, transparent 100%);
    animation: globe-spin 20s linear infinite;
  }
  
  .globe-sphere::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: 
      repeating-linear-gradient(
        0deg,
        transparent 0px,
        transparent 18px,
        rgba(255, 255, 255, 0.03) 18px,
        rgba(255, 255, 255, 0.03) 19px
      ),
      repeating-linear-gradient(
        90deg,
        transparent 0px,
        transparent 18px,
        rgba(255, 255, 255, 0.03) 18px,
        rgba(255, 255, 255, 0.03) 19px
      );
    mask: radial-gradient(circle, #000 60%, transparent 70%);
    -webkit-mask: radial-gradient(circle, #000 60%, transparent 70%);
  }
  
  .globe-shine {
    position: absolute;
    top: 10%;
    left: 15%;
    width: 30%;
    height: 30%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.4) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(5px);
  }
  
  .globe-shadow {
    width: 140px;
    height: 20px;
    background: radial-gradient(ellipse at center, rgba(0,0,0,0.4) 0%, transparent 70%);
    border-radius: 50%;
    margin-top: 20px;
    filter: blur(5px);
  }
  
  @keyframes globe-spin {
    to {
      transform: rotateY(360deg);
    }
  }
  
  .radar-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
  }
  
  .radar {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle at center, #0a1a0a 0%, #051505 100%);
    border: 3px solid #00ff00;
    position: relative;
    box-shadow: 
      0 0 30px rgba(0, 255, 0, 0.4),
      0 0 60px rgba(0, 255, 0, 0.2),
      inset 0 0 50px rgba(0, 255, 0, 0.1);
    overflow: hidden;
  }
  
  .radar-grid {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: 
      repeating-radial-gradient(
        circle at center,
        transparent 0px,
        transparent 26px,
        rgba(0, 255, 0, 0.25) 26px,
        rgba(0, 255, 0, 0.25) 28px
      );
  }
  
  .radar-grid::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
      linear-gradient(0deg, transparent 49%, rgba(0, 255, 0, 0.2) 49%, rgba(0, 255, 0, 0.2) 51%, transparent 51%),
      linear-gradient(90deg, transparent 49%, rgba(0, 255, 0, 0.2) 49%, rgba(0, 255, 0, 0.2) 51%, transparent 51%),
      linear-gradient(45deg, transparent 49%, rgba(0, 255, 0, 0.1) 49%, rgba(0, 255, 0, 0.1) 51%, transparent 51%),
      linear-gradient(-45deg, transparent 49%, rgba(0, 255, 0, 0.1) 49%, rgba(0, 255, 0, 0.1) 51%, transparent 51%);
  }
  
  .radar-sweep {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: conic-gradient(
      from 0deg at 50% 50%,
      transparent 0deg,
      rgba(0, 255, 0, 0.01) 10deg,
      rgba(0, 255, 0, 0.1) 30deg,
      rgba(0, 255, 0, 0.4) 55deg,
      rgba(0, 255, 0, 0.6) 60deg,
      transparent 65deg
    );
    animation: radar-sweep 3s linear infinite;
  }
  
  .radar-blip {
    position: absolute;
    width: 10px;
    height: 10px;
    background: #00ff00;
    border-radius: 50%;
    box-shadow: 
      0 0 10px #00ff00,
      0 0 20px #00ff00,
      0 0 30px rgba(0, 255, 0, 0.5);
    animation: radar-blink 3s ease-out infinite;
  }
  
  .blip-1 {
    top: 25%;
    left: 60%;
    animation-delay: 0.5s;
  }
  
  .blip-2 {
    top: 55%;
    left: 30%;
    animation-delay: 1.5s;
  }
  
  .blip-3 {
    top: 70%;
    left: 65%;
    animation-delay: 2.2s;
  }
  
  .radar-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: #00ff00;
    border-radius: 50%;
    box-shadow: 0 0 15px #00ff00;
  }
  
  @keyframes radar-sweep {
    to {
      transform: rotate(360deg);
    }
  }
  
  @keyframes radar-blink {
    0%, 20% {
      opacity: 0;
      transform: scale(0.5);
    }
    25% {
      opacity: 1;
      transform: scale(1);
    }
    100% {
      opacity: 0;
      transform: scale(0.5);
    }
  }
  
  .cube-scene {
    width: 100px;
    height: 100px;
    perspective: 600px;
    perspective-origin: 50% 50%;
  }
  
  .cube {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    animation: cube-rotate 8s infinite linear;
  }
  
  .cube-face {
    position: absolute;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 500;
    color: #fff;
    backface-visibility: visible;
    border: 2px solid rgba(255, 255, 255, 0.3);
  }
  
  .cube-face.front {
    background: rgba(255, 0, 110, 0.8);
    transform: translateZ(50px);
  }
  
  .cube-face.back {
    background: rgba(58, 134, 255, 0.8);
    transform: rotateY(180deg) translateZ(50px);
  }
  
  .cube-face.right {
    background: rgba(131, 56, 236, 0.8);
    transform: rotateY(90deg) translateZ(50px);
  }
  
  .cube-face.left {
    background: rgba(255, 190, 11, 0.8);
    transform: rotateY(-90deg) translateZ(50px);
  }
  
  .cube-face.top {
    background: rgba(0, 245, 212, 0.8);
    transform: rotateX(90deg) translateZ(50px);
  }
  
  .cube-face.bottom {
    background: rgba(251, 86, 7, 0.8);
    transform: rotateX(-90deg) translateZ(50px);
  }
  
  @keyframes cube-rotate {
    to {
      transform: rotateX(360deg) rotateY(360deg);
    }
  }
  
  .globe-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
    position: relative;
  }
  
  .stars {
    position: absolute;
    inset: 0;
    background-image: 
      radial-gradient(1.5px 1.5px at 10% 15%, white, transparent),
      radial-gradient(1px 1px at 5% 35%, rgba(255,255,255,0.9), transparent),
      radial-gradient(1px 1px at 15% 8%, rgba(255,255,255,0.7), transparent),
      radial-gradient(2px 2px at 8% 85%, white, transparent),
      radial-gradient(1px 1px at 12% 55%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1px 1px at 3% 70%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1.5px 1.5px at 18% 92%, white, transparent),
      radial-gradient(1px 1px at 22% 25%, rgba(255,255,255,0.7), transparent),
      radial-gradient(1px 1px at 25% 45%, rgba(255,255,255,0.5), transparent),
      radial-gradient(2px 2px at 28% 78%, white, transparent),
      radial-gradient(1px 1px at 32% 12%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1px 1px at 35% 65%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1.5px 1.5px at 38% 38%, white, transparent),
      radial-gradient(1px 1px at 42% 88%, rgba(255,255,255,0.9), transparent),
      radial-gradient(1px 1px at 45% 5%, rgba(255,255,255,0.7), transparent),
      radial-gradient(1px 1px at 48% 52%, rgba(255,255,255,0.5), transparent),
      radial-gradient(2px 2px at 52% 22%, white, transparent),
      radial-gradient(1px 1px at 55% 72%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1px 1px at 58% 95%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1.5px 1.5px at 62% 42%, white, transparent),
      radial-gradient(1px 1px at 65% 8%, rgba(255,255,255,0.7), transparent),
      radial-gradient(1px 1px at 68% 58%, rgba(255,255,255,0.9), transparent),
      radial-gradient(1px 1px at 72% 82%, rgba(255,255,255,0.5), transparent),
      radial-gradient(2px 2px at 75% 28%, white, transparent),
      radial-gradient(1px 1px at 78% 68%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1px 1px at 82% 15%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1.5px 1.5px at 85% 48%, white, transparent),
      radial-gradient(1px 1px at 88% 92%, rgba(255,255,255,0.7), transparent),
      radial-gradient(1px 1px at 92% 35%, rgba(255,255,255,0.9), transparent),
      radial-gradient(1px 1px at 95% 75%, rgba(255,255,255,0.5), transparent),
      radial-gradient(2px 2px at 97% 5%, white, transparent),
      radial-gradient(1px 1px at 7% 48%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1px 1px at 27% 3%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1.5px 1.5px at 47% 33%, white, transparent),
      radial-gradient(1px 1px at 67% 98%, rgba(255,255,255,0.7), transparent),
      radial-gradient(1px 1px at 87% 63%, rgba(255,255,255,0.9), transparent),
      radial-gradient(1px 1px at 17% 73%, rgba(255,255,255,0.5), transparent),
      radial-gradient(2px 2px at 37% 18%, white, transparent),
      radial-gradient(1px 1px at 57% 83%, rgba(255,255,255,0.8), transparent),
      radial-gradient(1px 1px at 77% 43%, rgba(255,255,255,0.6), transparent),
      radial-gradient(1.5px 1.5px at 2% 98%, white, transparent),
      radial-gradient(1px 1px at 98% 48%, rgba(255,255,255,0.7), transparent);
    animation: twinkle 4s ease-in-out infinite alternate;
  }
  
  @keyframes twinkle {
    from { opacity: 0.6; }
    to { opacity: 1; }
  }
  
  .globe {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    position: relative;
    background: radial-gradient(
      circle at 25% 25%,
      #4da6ff 0%,
      #0077cc 40%,
      #004080 80%,
      #001a33 100%
    );
    box-shadow:
      inset -30px -30px 60px rgba(0, 0, 0, 0.5),
      inset 10px 10px 30px rgba(255, 255, 255, 0.1),
      0 0 40px rgba(77, 166, 255, 0.4),
      0 0 80px rgba(77, 166, 255, 0.2);
    overflow: hidden;
    z-index: 1;
  }
  
  .globe-inner {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: 
      radial-gradient(ellipse 14% 18% at 18% 30%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 18% 12% at 28% 22%, #3a9d5c 0%, transparent 100%),
      radial-gradient(ellipse 12% 22% at 38% 45%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 10% 26% at 25% 58%, #4eb36d 0%, transparent 100%),
      radial-gradient(ellipse 20% 14% at 20% 72%, #3a9d5c 0%, transparent 100%),
      radial-gradient(ellipse 14% 18% at 42% 78%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 16% 12% at 35% 35%, #4eb36d 0%, transparent 100%),
      radial-gradient(ellipse 14% 18% at 55% 28%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 18% 12% at 65% 38%, #3a9d5c 0%, transparent 100%),
      radial-gradient(ellipse 12% 22% at 75% 52%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 10% 26% at 60% 65%, #4eb36d 0%, transparent 100%),
      radial-gradient(ellipse 20% 14% at 70% 78%, #3a9d5c 0%, transparent 100%),
      radial-gradient(ellipse 14% 18% at 82% 32%, #2d8f4e 0%, transparent 100%),
      radial-gradient(ellipse 16% 12% at 48% 18%, #4eb36d 0%, transparent 100%),
      radial-gradient(ellipse 18% 16% at 58% 85%, #3a9d5c 0%, transparent 100%),
      radial-gradient(ellipse 15% 20% at 78% 68%, #2d8f4e 0%, transparent 100%);
    background-size: 200% 100%;
    animation: globe-rotate 25s linear infinite;
    opacity: 0.9;
  }
  
  .globe-atmosphere {
    position: absolute;
    inset: -15px;
    border-radius: 50%;
    background: radial-gradient(
      circle at 30% 30%,
      transparent 55%,
      rgba(135, 206, 250, 0.15) 70%,
      rgba(77, 166, 255, 0.25) 85%,
      rgba(77, 166, 255, 0.1) 100%
    );
    pointer-events: none;
  }
  
  .globe::before {
    content: '';
    position: absolute;
    top: 5%;
    left: 10%;
    width: 30%;
    height: 20%;
    background: radial-gradient(
      ellipse,
      rgba(255, 255, 255, 0.4) 0%,
      transparent 70%
    );
    border-radius: 50%;
    filter: blur(3px);
  }
  
  .globe::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%,
      rgba(0, 0, 0, 0.3) 100%
    );
  }
  
  @keyframes globe-rotate {
    from { background-position: 0% 0; }
    to { background-position: -200% 0; }
  }
  
  .radar-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
  }
  
  .radar {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, #001a00 0%, #000d00 100%);
    border: 3px solid #00ff00;
    position: relative;
    overflow: hidden;
    box-shadow:
      0 0 20px rgba(0, 255, 0, 0.3),
      inset 0 0 30px rgba(0, 255, 0, 0.1);
  }
  
  .radar-rings {
    position: absolute;
    inset: 0;
    background: 
      radial-gradient(circle, transparent 18%, #00ff00 18.5%, transparent 19%),
      radial-gradient(circle, transparent 38%, #00ff00 38.5%, transparent 39%),
      radial-gradient(circle, transparent 58%, #00ff00 58.5%, transparent 59%),
      radial-gradient(circle, transparent 78%, #00ff00 78.5%, transparent 79%);
    opacity: 0.3;
  }
  
  .radar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 0, 0.3), transparent);
    transform: translateX(-50%);
  }
  
  .radar::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(0, 255, 0, 0.3), transparent);
    transform: translateY(-50%);
  }
  
  .radar-sweep {
    position: absolute;
    inset: 0;
    background: conic-gradient(
      from 0deg at 50% 50%,
      transparent 0deg,
      rgba(0, 255, 0, 0.01) 5deg,
      rgba(0, 255, 0, 0.1) 20deg,
      rgba(0, 255, 0, 0.4) 40deg,
      #00ff00 45deg,
      transparent 50deg
    );
    animation: radar-sweep 3s linear infinite;
  }
  
  @keyframes radar-sweep {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
  }
  
  .radar-blip {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #00ff00;
    border-radius: 50%;
    box-shadow: 
      0 0 6px #00ff00,
      0 0 12px #00ff00,
      0 0 20px rgba(0, 255, 0, 0.5);
    opacity: 0;
  }
  
  .blip-1 {
    top: 25%;
    left: 60%;
    animation: blip-fade 3s ease-out infinite;
    animation-delay: 0.5s;
  }
  
  .blip-2 {
    top: 55%;
    left: 30%;
    animation: blip-fade 3s ease-out infinite;
    animation-delay: 1.2s;
  }
  
  .blip-3 {
    top: 70%;
    left: 65%;
    animation: blip-fade 3s ease-out infinite;
    animation-delay: 2s;
  }
  
  @keyframes blip-fade {
    0% { opacity: 0; transform: scale(0.5); }
    10% { opacity: 1; transform: scale(1.2); }
    20% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(1); }
  }
  
  .radar-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 10px;
    background: #00ff00;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px #00ff00;
  }
  
  .morphing-shape {
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    animation: morph 20s cubic-bezier(0.4, 0, 0.2, 1) infinite;
  }
  
  @keyframes morph {
    0%, 100% {
      clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    }
    20% {
      clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    }
    40% {
      clip-path: circle(50% at 50% 50%);
    }
    60% {
      clip-path: polygon(20% 0%, 80% 0%, 100% 100%, 0% 100%);
    }
    80% {
      clip-path: polygon(0% 15%, 15% 15%, 15% 0%, 85% 0%, 85% 15%, 100% 15%, 100% 85%, 85% 85%, 85% 100%, 15% 100%, 15% 85%, 0% 85%);
    }
  }
  
  .glass-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    position: relative;
    overflow: hidden;
    border-radius: 16px;
  }
  
  .glass-orb {
    position: absolute;
    border-radius: 50%;
    z-index: 1;
  }
  
  .glass-orb.orb-1 {
    width: 150px;
    height: 150px;
    background: radial-gradient(circle at 30% 30%, #ff4d94, #ff006e);
    top: 10%;
    left: 5%;
    animation: orb-float-1 8s ease-in-out infinite;
  }
  
  .glass-orb.orb-2 {
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at 30% 30%, #6eb3ff, #3a86ff);
    top: 50%;
    right: 5%;
    animation: orb-float-2 7s ease-in-out infinite;
  }
  
  .glass-orb.orb-3 {
    width: 100px;
    height: 100px;
    background: radial-gradient(circle at 30% 30%, #a855f7, #8338ec);
    bottom: 5%;
    left: 20%;
    animation: orb-float-3 9s ease-in-out infinite;
  }
  
  @keyframes orb-float-1 {
    0%, 100% {
      transform: translate(0, 0) scale(1);
    }
    33% {
      transform: translate(120px, 80px) scale(1.1);
    }
    66% {
      transform: translate(60px, 40px) scale(0.9);
    }
  }
  
  @keyframes orb-float-2 {
    0%, 100% {
      transform: translate(0, 0) scale(1);
    }
    33% {
      transform: translate(-100px, -60px) scale(0.9);
    }
    66% {
      transform: translate(-150px, 30px) scale(1.1);
    }
  }
  
  @keyframes orb-float-3 {
    0%, 100% {
      transform: translate(0, 0) scale(1);
    }
    33% {
      transform: translate(80px, -100px) scale(1.15);
    }
    66% {
      transform: translate(40px, -50px) scale(0.85);
    }
  }
  
  .glass-card {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 2.5rem 4rem;
    box-shadow: 
      0 8px 32px rgba(0, 0, 0, 0.3),
      inset 0 1px 0 rgba(255, 255, 255, 0.1);
    z-index: 2;
  }
  
  .glass-card p {
    color: #fff;
    font-weight: 700;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  }
  
  .neon-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
  }
  
  .neon-text {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 800;
    color: #fff;
    text-shadow:
      0 0 5px #fff,
      0 0 10px #fff,
      0 0 20px #ff00de,
      0 0 40px #ff00de,
      0 0 80px #ff00de,
      0 0 120px #ff00de;
    animation: flicker 1.5s infinite alternate;
    letter-spacing: 0.15em;
  }
  
  @keyframes flicker {
    0%, 19%, 21%, 23%, 25%, 54%, 56%, 100% {
      text-shadow:
        0 0 5px #fff,
        0 0 10px #fff,
        0 0 20px #ff00de,
        0 0 40px #ff00de,
        0 0 80px #ff00de;
    }
    20%, 24%, 55% {
      text-shadow: none;
    }
  }
  
  .blob-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
  }
  
  .blob {
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, #ff006e, #8338ec, #3a86ff);
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    animation: 
      blob-morph 8s ease-in-out infinite,
      blob-spin 12s linear infinite;
    box-shadow: 
      0 20px 50px rgba(131, 56, 236, 0.3),
      inset 0 -20px 40px rgba(255, 0, 110, 0.2);
  }
  
  @keyframes blob-morph {
    0%, 100% {
      border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
    25% {
      border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
    50% {
      border-radius: 50% 60% 30% 60% / 30% 60% 70% 40%;
    }
    75% {
      border-radius: 60% 30% 70% 40% / 60% 40% 30% 70%;
    }
  }
  
  @keyframes blob-spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  
  .corner-demo {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 1rem;
  }
  
  .corner-shape {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 500;
    color: #fff;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
  }
  
  .corner-shape.squircle {
    background: linear-gradient(135deg, #ff006e, #ff4d94);
    corner-shape: squircle;
    border-radius: 30%;
  }
  
  .corner-shape.scoop {
    background: linear-gradient(135deg, #3a86ff, #6eb3ff);
    corner-shape: scoop;
    border-radius: 25px;
  }
  
  .corner-shape.notch {
    background: linear-gradient(135deg, #8338ec, #a855f7);
    corner-shape: notch;
    border-radius: 20px;
  }
  
  .corner-shape.superellipse {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
    corner-shape: superellipse(3);
    border-radius: 30%;
  }
  
  .corner-shape.mixed {
    background: linear-gradient(135deg, #ec4899, #f472b6);
    corner-shape: scoop round notch bevel;
    border-radius: 25px;
  }
  
  .corner-shape.flower {
    background: linear-gradient(135deg, #14b8a6, #2dd4bf);
    corner-shape: scoop;
    border-radius: 50%;
  }
  
  .corner-shape:hover {
    corner-shape: round;
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  }
  
  .select-demo {
    padding: 2rem;
  }
  
  .custom-select {
    appearance: base-select;
    font-family: 'Syne', system-ui, sans-serif;
    font-size: 1rem;
    padding: 0.875rem 1.25rem;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    min-width: 220px;
    transition: all 0.3s ease;
  }
  
  .custom-select:hover {
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }
  
  .custom-select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
  }
  
  .custom-select::picker(select) {
    background: #1a1a2e;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    margin-top: 0.5rem;
  }
  
  .custom-select option {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    color: #fff;
    background: transparent;
    transition: background 0.2s ease;
    cursor: pointer;
  }
  
  .custom-select option:hover,
  .custom-select option:focus {
    background: linear-gradient(90deg, #667eea, #764ba2);
  }
  
  .custom-select option:checked {
    background: rgba(102, 126, 234, 0.3);
  }
  
  .loader-container {
    width: 100%;
    height: 100%;
    min-height: 300px;
  }
  
  .orbital-loader {
    position: relative;
    width: 150px;
    height: 150px;
  }
  
  .orbit {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    animation: orbit-spin 3s linear infinite;
  }
  
  .orbit-1 {
    animation-duration: 3s;
  }
  
  .orbit-2 {
    inset: 20px;
    animation-duration: 2s;
    animation-direction: reverse;
  }
  
  .orbit-3 {
    inset: 40px;
    animation-duration: 1.5s;
  }
  
  .electron {
    position: absolute;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    top: -6px;
    left: calc(50% - 6px);
  }
  
  .orbit-1 .electron {
    background: #ff006e;
    box-shadow: 
      0 0 10px #ff006e,
      0 0 20px #ff006e,
      0 0 40px #ff006e;
  }
  
  .orbit-2 .electron {
    background: #3a86ff;
    box-shadow: 
      0 0 10px #3a86ff,
      0 0 20px #3a86ff,
      0 0 40px #3a86ff;
  }
  
  .orbit-3 .electron {
    background: #8338ec;
    box-shadow: 
      0 0 10px #8338ec,
      0 0 20px #8338ec,
      0 0 40px #8338ec;
  }
  
  .nucleus {
    position: absolute;
    inset: 60px;
    background: radial-gradient(circle at 30% 30%, #fff, #8338ec);
    border-radius: 50%;
    box-shadow: 
      0 0 20px #8338ec,
      0 0 40px #8338ec,
      inset 0 0 20px rgba(255, 255, 255, 0.5);
  }
  
  @keyframes orbit-spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  .star-rating-demo {
    padding: 2rem;
  }
  
  .rating-container {
    padding: 2rem 3rem;
    border-radius: 20px;
    background: #1a1a2e;
    text-align: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  }
  
  .star-group {
    display: flex;
    flex-direction: row-reverse;
    justify-content: center;
    gap: 0.25rem;
  }
  
  .star-group input {
    display: none;
  }
  
  .star-group label {
    font-size: 2.5rem;
    color: #444;
    cursor: pointer;
    transition: all 0.2s ease;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  }
  
  .star-group label:hover,
  .star-group label:hover ~ label {
    color: #ffd700;
    transform: scale(1.2);
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
  }
  
  .star-group input:checked ~ label {
    color: #ffd700;
    text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
  }
  
  .rating-feedback {
    margin-top: 1.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    min-height: 2rem;
  }
  
  .rating-feedback span {
    display: none;
    animation: fadeIn 0.3s ease;
  }
  
  .feedback-default {
    display: block !important;
    color: #666;
  }
  
  .rating-container:has(input:checked) .feedback-default {
    display: none !important;
  }
  
  .rating-container:has(#star1:checked) .feedback-1 { display: block; color: #ff4757; }
  .rating-container:has(#star2:checked) .feedback-2 { display: block; color: #ff6b6b; }
  .rating-container:has(#star3:checked) .feedback-3 { display: block; color: #ffa502; }
  .rating-container:has(#star4:checked) .feedback-4 { display: block; color: #7bed9f; }
  .rating-container:has(#star5:checked) .feedback-5 { display: block; color: #70a1ff; }
  
  .rating-container:has(#star1:checked) {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d1f3d 100%);
    box-shadow: 0 10px 40px rgba(255, 71, 87, 0.2);
  }
  
  .rating-container:has(#star2:checked) {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d2a1f 100%);
    box-shadow: 0 10px 40px rgba(255, 107, 107, 0.2);
  }
  
  .rating-container:has(#star3:checked) {
    background: linear-gradient(135deg, #1a1a2e 0%, #2d2a1f 100%);
    box-shadow: 0 10px 40px rgba(255, 165, 2, 0.2);
  }
  
  .rating-container:has(#star4:checked) {
    background: linear-gradient(135deg, #1a1a2e 0%, #1f2d1f 100%);
    box-shadow: 0 10px 40px rgba(123, 237, 159, 0.2);
  }
  
  .rating-container:has(#star5:checked) {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 
      0 10px 40px rgba(102, 126, 234, 0.4),
      0 0 60px rgba(118, 75, 162, 0.3);
    transform: scale(1.02);
  }
  
  .rating-container:has(#star5:checked) .star-group label {
    animation: celebrateStars 0.6s ease;
  }
  
  @keyframes celebrateStars {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.3) rotate(-10deg); }
    50% { transform: scale(1.1) rotate(10deg); }
    75% { transform: scale(1.2) rotate(-5deg); }
  }
  
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
  }
  
  .site-footer {
    text-align: center;
    padding: 4rem 2rem;
    color: #999;
    font-size: 0.9rem;
  }
  
  .site-footer a {
    color: #667eea;
    text-decoration: none;
    transition: color 0.2s;
  }
  
  .site-footer a:hover {
    color: #764ba2;
  }
  
  .code::-webkit-scrollbar {
    height: 6px;
  }
  
  .code::-webkit-scrollbar-track {
    background: #181825;
  }
  
  .code::-webkit-scrollbar-thumb {
    background: #45475a;
    border-radius: 3px;
  }
  
  .code::-webkit-scrollbar-thumb:hover {
    background: #585b70;
  }