*{margin:0;padding:0;box-sizing:border-box;font-family:'Poppins',sans-serif}
body{background:#0d1117;color:#fff;overflow-x:hidden;scroll-behavior:smooth}
* {
  box-sizing: border-box;
}

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

/* ---------- HEADER ---------- */
header{position:relative;height:100vh;width:100%;display:flex;align-items:center;justify-content:center;text-align:left;padding:0 10%}
#particles-js{position:absolute;width:100%;height:100%;z-index:0;top:0;left:0}
.content{position:relative;z-index:2;max-width:600px}
h1{font-size:3rem;font-weight:700}
h3{font-size:1.5rem;font-weight:400;margin-top:.5em}
.highlight{color:#00ff88;font-weight:600}
button{margin-top:1.5rem;padding:.8rem 1.5rem;font-size:1rem;border:2px solid #00ff88;color:#00ff88;background:transparent;border-radius:8px;cursor:pointer;transition:.3s}
button:hover{background:#00ff88;color:#0d1117}
.resume{position:absolute;top:30px;right:30px;font-size:1.3rem;text-decoration:none;color:#fff;transition:.3s}
.resume:hover{color:#00ff88}
.socials{position:absolute;right:30px;bottom:30px;display:flex;flex-direction:column;gap:15px;z-index:2}
.socials a{color:#fff;font-size:1.4rem;transition:.3s}
.socials a:hover{color:#00ff88}
@media(max-width:768px){
  h1{font-size:2.2rem}
  h3{font-size:1.2rem}
  button{font-size:.9rem}
}

/* ---------- ABOUT SECTION ---------- */
#about{background:#0d1117;color:#fff;padding:6rem 10%;display:flex;justify-content:center;align-items:center}
.about-container{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:4rem;width:100%}
.about-left{flex:1 1 450px}
.section-tag{color:#00ff88;font-weight:600;margin-bottom:.5rem}
#about h2{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem}
#about p{line-height:1.7;color:#cfcfcf;margin-bottom:1.5rem}
.link{cursor:pointer;font-weight:600;color:#00ff88}
.link:hover{text-decoration:underline}
.quote{font-style:italic;color:#bbb;margin-top:1.5rem;transition:.5s}
.social-icons{display:flex;gap:1rem;margin-top:2rem}
.social-icons a{width:45px;height:45px;border-radius:50%;border:1px solid #00ff88;display:flex;align-items:center;justify-content:center;color:#00ff88;font-size:1.2rem;transition:.3s}
.social-icons a:hover{background:#00ff88;color:#0d1117}

/* ---------- 3D TAG CLOUD ---------- */
.about-right{flex:1 1 400px;display:flex;justify-content:center;align-items:center}
#myCanvas{width:100%;height:400px}
#tags{display:none}
@media(max-width:768px){
  #about{padding:4rem 1.5rem}
  .about-container{flex-direction:column;align-items:flex-start}
  .about-right{margin-top:2rem}
}

/* CORE DOT */
.cursor-dot {
  position: fixed;
  width: 6px;
  height: 6px;
  background: #4da3ff;
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
}

/* TRAILING RING */
.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid rgba(77, 163, 255, 0.4);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition:
    width 0.25s ease,
    height 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease;
  backdrop-filter: blur(2px);
}

/* INTERACTIVE STATE */
.cursor-ring.active {
  width: 54px;
  height: 54px;
  background: rgba(77, 163, 255, 0.15);
  border-color: rgba(77, 163, 255, 0.7);
}

/* HIDE ON TOUCH */
@media (hover: none) {
  .cursor-dot,
  .cursor-ring {
    display: none;
  }
}


/* ---------- NEXT SECTION ---------- */
#next-section{height:100vh;background:#111;display:flex;justify-content:center;align-items:center;color:white;font-size:2rem}