/* ============================================================
   NEON ARCADE — Retro-Futuristic Gaming Portfolio
   Pure CSS3 • Flexbox + Grid • 3D Elements • No JS / No Framework
   ============================================================ */
:root{
  --bg:#07070f;
  --bg2:#0d0d1d;
  --card:rgba(18,18,38,.82);
  --border:#2a2a55;
  --text:#f2f2ff;
  --muted:#9aa0c3;
  --cyan:#00f0ff;
  --pink:#ff2bd1;
  --purple:#7b2ff7;
  --green:#39ff14;
  --yellow:#ffe600;
  --radius:18px;
  --font-main:'Space Grotesk','Rajdhani',system-ui,sans-serif;
  --font-display:'Orbitron','Syncopate',sans-serif;
  --font-mono:'Share Tech Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-main);
  line-height:1.7;
  overflow-x:hidden;
  background-image:
    radial-gradient(800px 500px at 10% 0%,rgba(123,47,247,.25),transparent 60%),
    radial-gradient(700px 500px at 90% 15%,rgba(255,43,209,.18),transparent 60%),
    radial-gradient(600px 600px at 50% 100%,rgba(0,240,255,.12),transparent 60%);
  background-attachment:fixed;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(100% - 2.5rem,1140px);margin-inline:auto}

/* overlays */
.scanlines{
  position:fixed;inset:0;pointer-events:none;z-index:99;
  background:repeating-linear-gradient(to bottom,transparent 0 3px,rgba(0,0,0,.22) 3px 4px);
  mix-blend-mode:overlay;opacity:.6;
}
.vignette{position:fixed;inset:0;pointer-events:none;z-index:98;box-shadow:inset 0 0 220px rgba(0,0,0,.75)}

/* HEADER */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,7,15,.82);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.95rem 0}
.logo{font-family:var(--font-display);font-weight:900;letter-spacing:.5px;font-size:1.25rem;display:flex;align-items:center;gap:.5rem}
.logo-icon{width:34px;height:34px;display:grid;place-items:center;background:linear-gradient(135deg,var(--cyan),var(--pink));color:#000;border-radius:9px;box-shadow:0 0 18px rgba(0,240,255,.6)}
.logo span:nth-of-type(1){color:var(--cyan)}
.logo span:nth-of-type(2){color:var(--pink)}
.logo-tier{font-family:var(--font-mono);font-size:.62rem;color:var(--muted);border:1px solid var(--border);padding:.18rem .5rem;border-radius:999px;margin-left:.3rem}
header nav ul{display:flex;list-style:none;gap:.35rem;flex-wrap:wrap}
header nav a{font-weight:700;font-size:.92rem;letter-spacing:.4px;padding:.55rem .95rem;border-radius:10px;color:var(--muted);text-transform:uppercase;transition:.2s}
header nav a:hover{color:#000;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
.btn-header{font-family:var(--font-mono);font-size:.8rem;font-weight:700;background:linear-gradient(90deg,var(--pink),var(--purple));padding:.65rem 1.1rem;border-radius:10px;color:#fff;box-shadow:0 0 20px rgba(255,43,209,.5);white-space:nowrap}
.btn-header:hover{filter:brightness(1.15);transform:translateY(-1px)}

/* GitHub Star Pill Badge (Dark Capsule Style) */
.github-star-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  padding: 0.45rem 1.1rem;
  color: #f0f6fc;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
  transition: all 0.2s ease;
}
.github-star-badge:hover {
  background: #161b22;
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.25);
}
.github-star-badge .gh-icon {
  width: 18px;
  height: 18px;
  fill: #f0f6fc;
}
.github-star-badge .gh-star {
  color: #e3b341;
  font-size: 1.1rem;
  text-shadow: 0 0 8px rgba(227, 179, 65, 0.8);
}
.github-star-badge .gh-count {
  font-family: var(--font-main);
  letter-spacing: -0.2px;
}

/* SECTIONS */
section{padding:5rem 0;position:relative}
section:nth-of-type(even){background:linear-gradient(180deg,rgba(255,255,255,.02),transparent);border-block:1px solid rgba(42,42,85,.6)}
.section-header{text-align:center;max-width:680px;margin:0 auto 2.8rem}
.eyebrow{display:inline-block;font-family:var(--font-mono);font-size:.78rem;letter-spacing:1.6px;color:var(--cyan);border:1px solid rgba(0,240,255,.4);background:rgba(0,240,255,.08);padding:.35rem .9rem;border-radius:999px;margin-bottom:1rem;box-shadow:0 0 14px rgba(0,240,255,.25)}
.section-header h2{font-family:var(--font-display);font-size:clamp(1.7rem,3.4vw,2.7rem);letter-spacing:-.5px;line-height:1.15;text-shadow:0 0 22px rgba(123,47,247,.5)}
.section-header p{color:var(--muted)}

/* HERO */
#home{padding:3.5rem 0 4.5rem;overflow:hidden}
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.server-badge{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-mono);font-size:.75rem;letter-spacing:1px;background:rgba(57,255,20,.08);border:1px solid rgba(57,255,20,.35);color:#c6ffb8;padding:.45rem .9rem;border-radius:999px;margin-bottom:1.2rem}
.dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green);animation:blink 1.4s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.hero-text h1{font-family:var(--font-display);font-size:clamp(2.4rem,5.5vw,4.1rem);line-height:.95;letter-spacing:-1px;margin-bottom:.6rem}
.neon-pink{color:var(--pink);text-shadow:0 0 12px var(--pink),0 0 42px rgba(255,43,209,.6)}
.neon-cyan{color:var(--cyan);text-shadow:0 0 12px var(--cyan),0 0 42px rgba(0,240,255,.55)}
.hero-text h2{font-size:1.05rem;color:var(--muted);font-weight:600;margin-bottom:1rem;letter-spacing:.3px}
.hero-text>p{color:#c8cbe6;max-width:54ch;margin-bottom:1.7rem}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:2rem}
.btn{display:inline-block;padding:.9rem 1.6rem;border-radius:12px;font-weight:800;letter-spacing:.4px;border:2px solid transparent;transition:.18s;text-transform:uppercase;font-size:.92rem}
.btn-primary{background:linear-gradient(90deg,var(--cyan),var(--purple));color:#000;box-shadow:0 0 24px rgba(0,240,255,.45)}
.btn-primary:hover{transform:translateY(-2px) scale(1.02);box-shadow:0 0 34px rgba(255,43,209,.6)}
.btn-ghost{border-color:var(--border);color:var(--text);background:rgba(255,255,255,.04)}
.btn-ghost:hover{border-color:var(--pink);color:var(--pink);box-shadow:0 0 18px rgba(255,43,209,.35)}
.btn-sm{padding:.7rem 1.2rem;font-size:.84rem}
.btn-block{width:100%;text-align:center}
.hero-stats{display:flex;gap:2rem;flex-wrap:wrap;border-top:1px dashed var(--border);padding-top:1.3rem}
.hero-stats strong{font-family:var(--font-display);font-size:1.4rem;color:var(--yellow);text-shadow:0 0 14px rgba(255,230,0,.5);display:block;line-height:1.1}
.hero-stats span{font-size:.85rem;color:var(--muted)}

/* HERO VISUAL + 3D */
.hero-visual{display:grid;gap:1.5rem;justify-items:center}
.scene{width:100%;max-width:420px;height:300px;perspective:900px;position:relative;display:grid;place-items:center}
.cube{width:130px;height:130px;position:relative;transform-style:preserve-3d;animation:spin 9s linear infinite}
@keyframes spin{from{transform:rotateX(-18deg) rotateY(0)}to{transform:rotateX(-18deg) rotateY(360deg)}}
.face{position:absolute;inset:0;border:2px solid var(--cyan);background:linear-gradient(135deg,rgba(0,240,255,.22),rgba(255,43,209,.22));box-shadow:inset 0 0 28px rgba(0,240,255,.35),0 0 22px rgba(0,240,255,.35);backdrop-filter:blur(2px)}
.front{transform:translateZ(65px)}
.back{transform:rotateY(180deg) translateZ(65px)}
.right{transform:rotateY(90deg) translateZ(65px)}
.left{transform:rotateY(-90deg) translateZ(65px)}
.top{transform:rotateX(90deg) translateZ(65px);border-color:var(--pink);box-shadow:inset 0 0 28px rgba(255,43,209,.4),0 0 22px rgba(255,43,209,.4)}
.bottom{transform:rotateX(-90deg) translateZ(65px)}
.cube-shadow{position:absolute;bottom:28px;width:210px;height:28px;background:radial-gradient(closest-side,rgba(0,240,255,.5),transparent);filter:blur(6px)}
.grid-floor{position:absolute;bottom:0;width:120%;height:110px;background-image:linear-gradient(rgba(0,240,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(255,43,209,.35) 1px,transparent 1px);background-size:28px 28px;transform:perspective(400px) rotateX(62deg);mask-image:linear-gradient(to top,black 40%,transparent 95%);-webkit-mask-image:linear-gradient(to top,black 40%,transparent 95%);opacity:.8}

/* holo card */
.holo-card{width:100%;max-width:360px;background:linear-gradient(180deg,rgba(24,24,52,.95),rgba(10,10,25,.95));border:1px solid rgba(0,240,255,.4);border-radius:20px;padding:1rem;position:relative;box-shadow:0 0 30px rgba(0,240,255,.18);transform:rotate(1.2deg)}
.holo-corner{position:absolute;width:22px;height:22px;border:3px solid var(--pink)}
.tl{top:-2px;left:-2px;border-right:0;border-bottom:0;border-radius:12px 0 0 0}
.tr{top:-2px;right:-2px;border-left:0;border-bottom:0;border-radius:0 12px 0 0}
.bl{bottom:-2px;left:-2px;border-right:0;border-top:0;border-radius:0 0 0 12px}
.br{bottom:-2px;right:-2px;border-left:0;border-top:0;border-radius:0 0 12px 0}
.holo-img{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.holo-img img{width:100%;aspect-ratio:1/1;object-fit:cover;filter:saturate(1.2) contrast(1.05)}
.holo-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,240,255,.28)),repeating-linear-gradient(to bottom,transparent 0 4px,rgba(0,0,0,.25) 4px 5px)}
.holo-tag{position:absolute;left:.7rem;bottom:.7rem;z-index:2;font-family:var(--font-mono);font-size:.68rem;background:#000;border:1px solid var(--cyan);color:var(--cyan);padding:.25rem .6rem;border-radius:999px}
.holo-info{padding:.9rem .3rem .3rem;text-align:center}
.holo-info h3{font-family:var(--font-display);letter-spacing:1px}
.holo-info p{font-family:var(--font-mono);font-size:.75rem;color:var(--muted);margin:.2rem 0 .7rem}
.xp-bar{height:9px;background:#1a1a35;border-radius:999px;overflow:hidden;border:1px solid var(--border)}
.xp-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--green),var(--cyan),var(--pink));box-shadow:0 0 12px var(--cyan)}

/* GLASS CARDS */
.glass-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.8rem;box-shadow:0 10px 40px rgba(0,0,0,.45);backdrop-filter:blur(8px)}
.glass-card h3{font-family:var(--font-display);font-size:1.05rem;margin-bottom:1rem;letter-spacing:.4px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:start}
.bio p{color:#c8cbe6;margin-bottom:1rem;font-size:.97rem}
.quest-list{list-style:none;display:grid;gap:.7rem;margin-top:1.1rem}
.quest-list li{background:rgba(0,240,255,.06);border:1px solid rgba(0,240,255,.22);padding:.65rem .9rem;border-radius:12px;font-weight:600;font-size:.92rem}
.quest{border-left:3px solid var(--pink);padding-left:1rem;margin-bottom:1.3rem;position:relative}
.quest:last-child{margin-bottom:0;border-color:var(--cyan)}
.quest-year{font-family:var(--font-mono);font-size:.72rem;color:var(--yellow);letter-spacing:1px}
.quest h4{font-family:var(--font-display);margin:.3rem 0 .1rem}
.school{font-weight:700;color:var(--cyan);font-size:.92rem}
.quest p:last-child{color:var(--muted);font-size:.92rem}

/* SKILLS */
.skills-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(240px, 1fr));gap:1.2rem}
.skill-card{background:linear-gradient(180deg,#14142b,#0c0c1e);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem;transition:.2s;position:relative;overflow:hidden}
.skill-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--cyan),var(--pink))}
.skill-card:hover{transform:translateY(-6px);box-shadow:0 0 28px rgba(123,47,247,.35);border-color:var(--purple)}
.skill-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:.9rem;font-family:var(--font-mono);font-size:.7rem}
.rarity{padding:.2rem .6rem;border-radius:999px;font-weight:700;letter-spacing:1px}
.rarity-legendary .rarity{background:rgba(255,230,0,.14);color:var(--yellow);border:1px solid rgba(255,230,0,.4)}
.rarity-epic .rarity{background:rgba(255,43,209,.12);color:var(--pink);border:1px solid rgba(255,43,209,.4)}
.rarity-rare .rarity{background:rgba(0,240,255,.1);color:var(--cyan);border:1px solid rgba(0,240,255,.4)}
.lvl{color:var(--muted)}
.skill-icon{width:48px;height:48px;display:grid;place-items:center;font-size:1.4rem;border-radius:13px;margin-bottom:.9rem;border:1px solid var(--border)}
.skill-icon.cyan{background:rgba(0,240,255,.12);box-shadow:0 0 16px rgba(0,240,255,.35)}
.skill-icon.pink{background:rgba(255,43,209,.12);box-shadow:0 0 16px rgba(255,43,209,.35)}
.skill-icon.purple{background:rgba(123,47,247,.18);box-shadow:0 0 16px rgba(123,47,247,.4)}
.skill-icon.green{background:rgba(57,255,20,.1);box-shadow:0 0 16px rgba(57,255,20,.3)}
.skill-icon.yellow{background:rgba(255,230,0,.1);box-shadow:0 0 16px rgba(255,230,0,.3)}
.skill-card h3{margin-bottom:.35rem}
.skill-card p{color:var(--muted);font-size:.9rem;margin-bottom:1rem;min-height:2.8em}
.bar{height:8px;background:#1d1d3a;border-radius:999px;overflow:hidden;border:1px solid var(--border)}
.bar span{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),var(--pink),var(--purple));box-shadow:0 0 10px var(--cyan)}

/* PROJECTS / CAROUSEL */
input[name="carousel"]{display:none}
.carousel{overflow:hidden;border-radius:20px;border:1px solid var(--border)}
.carousel-track{display:grid;grid-template-columns:repeat(4,100%);transition:transform .5s cubic-bezier(.65,0,.35,1)}
#g1:checked ~ .carousel .carousel-track{transform:translateX(0)}
#g2:checked ~ .carousel .carousel-track{transform:translateX(-100%)}
#g3:checked ~ .carousel .carousel-track{transform:translateX(-200%)}
#g4:checked ~ .carousel .carousel-track{transform:translateX(-300%)}
.game-card{background:#101028;display:grid;grid-template-columns:1fr 1fr;min-height:320px}
.game-thumb{padding:2rem;display:flex;flex-direction:column;justify-content:flex-end;gap:.4rem;position:relative;overflow:hidden}
.game-thumb::after{content:"◢◣◢";position:absolute;right:1rem;top:1rem;font-size:2rem;opacity:.25}
.t1{background:linear-gradient(135deg,#7b2ff7 0%,#ff2bd1 55%,#0d0d1d 130%)}
.t2{background:linear-gradient(135deg,#00f0ff 0%,#0a3cff 55%,#0d0d1d 135%)}
.t3{background:linear-gradient(135deg,#39ff14 0%,#00a36c 35%,#101028 120%)}
.game-badge{align-self:flex-start;font-family:var(--font-mono);font-size:.7rem;background:#000;color:#fff;border:1px solid #fff;padding:.25rem .7rem;border-radius:999px;letter-spacing:1px}
.game-thumb h3{font-family:var(--font-display);font-size:1.9rem;line-height:1}
.game-thumb p{font-family:var(--font-mono);font-size:.75rem;opacity:.85}
.game-body{padding:2rem;display:flex;flex-direction:column;gap:.8rem;justify-content:center}
.game-meta{display:flex;gap:.6rem;flex-wrap:wrap;font-family:var(--font-mono);font-size:.72rem}
.game-meta span{border:1px solid var(--border);padding:.25rem .6rem;border-radius:999px;color:var(--yellow);background:rgba(255,230,0,.06)}
.game-body h4{font-size:1.2rem;line-height:1.35}
.game-body>p{color:var(--muted);font-size:.94rem}
.carousel-dots{display:flex;justify-content:center;gap:.7rem;margin:1.3rem 0 2.2rem}
.carousel-dots .dot{width:38px;height:10px;border-radius:999px;background:#26264a;border:1px solid var(--border);cursor:pointer;transition:.25s}
#g1:checked ~ .carousel-dots label:nth-child(1),#g2:checked ~ .carousel-dots label:nth-child(2),#g3:checked ~ .carousel-dots label:nth-child(3){background:linear-gradient(90deg,var(--cyan),var(--pink));box-shadow:0 0 14px var(--cyan)}

/* COMMUNITY */
.community-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.community-card{background:linear-gradient(180deg,rgba(123,47,247,.14),rgba(10,10,25,.9));border:1px solid rgba(123,47,247,.4);border-radius:var(--radius);padding:1.5rem}
.community-card h3{font-family:var(--font-display);font-size:.95rem;margin-bottom:.6rem}
.community-card p{color:#c8cbe6;font-size:.92rem;margin-bottom:1rem}
.avatars{display:flex;align-items:center}
.avatars span{width:34px;height:34px;border-radius:50%;border:2px solid var(--bg);margin-left:-8px;background:linear-gradient(135deg,var(--cyan),var(--purple))}
.avatars span:first-child{margin-left:0}
.avatars span:nth-child(2){background:linear-gradient(135deg,var(--pink),var(--yellow))}
.avatars span:nth-child(3){background:linear-gradient(135deg,var(--green),var(--cyan))}
.avatars .more{width:auto;height:34px;padding:0 .8rem;display:grid;place-items:center;font-size:.75rem;font-weight:800;background:#000;color:var(--cyan);border-radius:999px}
.rank{font-family:var(--font-mono);background:#000;border:1px solid var(--yellow);color:var(--yellow);padding:.6rem .9rem;border-radius:12px;font-size:.85rem}
.rank span{font-weight:800;margin-right:.5rem}
.link-neon{font-weight:800;color:var(--cyan)}
.link-neon:hover{color:var(--pink);text-decoration:underline}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:1.5rem;align-items:start}
.comms-list{list-style:none;display:grid;gap:.9rem;margin:1rem 0 1.5rem}
.comms-list li{display:grid;gap:.15rem;border-bottom:1px dashed var(--border);padding-bottom:.7rem}
.comms-list span{font-family:var(--font-mono);font-size:.7rem;letter-spacing:1.4px;color:var(--muted)}
.comms-list a{font-weight:700;color:var(--cyan)}
.comms-list a:hover{color:var(--pink)}
.download-cta{background:rgba(57,255,20,.06);border:1px solid rgba(57,255,20,.3);border-radius:14px;padding:1.2rem}
.download-cta h4{font-family:var(--font-display);font-size:.9rem;margin-bottom:.4rem;color:var(--green)}
.download-cta p{font-size:.89rem;color:#c8cbe6;margin-bottom:1rem}
.download-cta small{display:block;margin-top:.7rem;font-family:var(--font-mono);font-size:.7rem;color:var(--muted);text-align:center}
.form-card h3{margin-bottom:1.2rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{display:grid;gap:.45rem;margin-bottom:1rem}
.field label{font-family:var(--font-mono);font-size:.75rem;letter-spacing:1px;color:var(--cyan)}
.field input,.field textarea{font:inherit;padding:.85rem 1rem;background:#0a0a1d;border:2px solid var(--border);border-radius:12px;color:var(--text);outline:none;transition:.18s;width:100%}
.field input:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,240,255,.18),0 0 18px rgba(0,240,255,.25);background:#0e0e26}
.field textarea{resize:vertical;min-height:110px}
.hint{margin-top:.9rem;font-size:.8rem;color:var(--muted);font-family:var(--font-mono)}

/* FOOTER */
footer{background:#05050d;border-top:1px solid var(--border);padding:2rem 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;color:var(--muted);font-size:.88rem}
.footer-inner nav{display:flex;gap:1.1rem;flex-wrap:wrap}
.footer-inner nav a{font-weight:700;text-transform:uppercase;font-size:.8rem}
.footer-inner nav a:hover{color:var(--cyan)}

/* RESPONSIVE */
@media(max-width:980px){
  .hero{grid-template-columns:1fr;text-align:center}
  .hero-text>p{margin-inline:auto}
  .hero-actions,.hero-stats{justify-content:center}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .skills-grid{grid-template-columns:repeat(2,1fr)}
  .game-card{grid-template-columns:1fr}
  .community-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  section{padding:3.5rem 0}
  .header-inner{flex-direction:column}
  header nav ul{justify-content:center}
  header nav a{font-size:.78rem;padding:.45rem .7rem;background:rgba(255,255,255,.06)}
  .btn-header{width:100%;text-align:center}
  .skills-grid,.community-grid,.form-row{grid-template-columns:1fr}
  .glass-card{padding:1.3rem}
  .hero-stats{gap:1.1rem}
  .scene{height:250px}
  .footer-inner{justify-content:center;text-align:center}
}