@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}

:root{
  --black:#000;--surface:#070709;--card:#0a0a0e;
  --purple:#8b5cf6;--cyan:#22d3ee;--pink:#ec4899;--green:#10b981;--amber:#f59e0b;--red:#ef4444;
  --text:#d0d5e0;--dim:#7a8299;--mute:#4a5168;
  --border:rgba(139,92,246,0.08);--bh:rgba(139,92,246,0.25);
  --ff:'Space Grotesk',sans-serif;--mono:'JetBrains Mono',monospace;
}

body{background:var(--black);color:var(--text);font-family:var(--ff);line-height:1.7;overflow-x:hidden}
a{color:var(--cyan);text-decoration:none;transition:color .2s}a:hover{color:var(--purple)}
::-webkit-scrollbar{width:3px}::-webkit-scrollbar-thumb{background:var(--purple);border-radius:99px}

/* ── Canvas background ── */
#particles{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.4}

/* ── Nav ── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:.8rem 2rem;display:flex;align-items:center;justify-content:space-between;background:rgba(0,0,0,.8);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.nav-logo{font-size:1.2rem;font-weight:700;display:flex;align-items:center;gap:.5rem}
.nav-logo .g{color:var(--purple);font-size:1.4rem;animation:glow 3s ease-in-out infinite}
.nav-links{display:flex;gap:1.8rem;list-style:none}
.nav-links a{color:#8891a8;font-size:.82rem;font-weight:500;letter-spacing:.03em}
.nav-links a:hover{color:var(--purple)}

/* ── Hero ── */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:8rem 2rem 4rem;z-index:1}
.hero .watermark{position:absolute;font-size:28vw;color:rgba(139,92,246,.03);font-family:var(--mono);font-weight:700;pointer-events:none;user-select:none;animation:spin 120s linear infinite}
.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.3rem 1rem;background:rgba(139,92,246,.05);border:1px solid rgba(139,92,246,.12);border-radius:99px;font-size:.75rem;color:var(--purple);font-weight:500;margin-bottom:2.5rem;letter-spacing:.06em}
.badge .dot{width:5px;height:5px;background:var(--green);border-radius:50%;animation:pulse 2s infinite}

.hero h1{font-size:clamp(3.2rem,8vw,7rem);font-weight:700;line-height:1;letter-spacing:-.05em;z-index:1}
.hero h1 .brand{display:block;font-size:.35em;letter-spacing:.25em;color:var(--dim);font-weight:500;margin-bottom:.4em}
.hero h1 .glow{background:linear-gradient(135deg,var(--purple),var(--cyan),var(--pink));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;background-size:200% 200%;animation:gradient 6s ease infinite}

.hero-sub{font-size:clamp(.95rem,1.6vw,1.15rem);color:#8891a8;max-width:520px;margin-top:1.5rem;z-index:1;line-height:1.9}
.pills{display:flex;gap:.6rem;margin-top:2.5rem;z-index:1;flex-wrap:wrap;justify-content:center}
.pill{display:inline-flex;align-items:center;gap:.35rem;padding:.35rem .75rem;background:rgba(10,10,14,.8);border:1px solid var(--border);border-radius:5px;font-family:var(--mono);font-size:.75rem;color:var(--dim);transition:all .3s}
.pill:hover{border-color:var(--bh);color:var(--text);box-shadow:0 0 20px rgba(139,92,246,.1)}
.pill .s{font-size:1rem;color:var(--purple)}
.ctas{display:flex;gap:1rem;margin-top:2.5rem;z-index:1;flex-wrap:wrap;justify-content:center}
.btn-p{padding:.75rem 1.8rem;background:var(--purple);color:#fff;font-weight:600;font-size:.88rem;border-radius:6px;border:none;cursor:pointer;transition:all .3s}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 0 40px rgba(139,92,246,.4);color:#fff}
.btn-g{padding:.75rem 1.8rem;background:transparent;color:var(--dim);font-weight:500;font-size:.88rem;border-radius:6px;border:1px solid var(--border);cursor:pointer;transition:all .3s}
.btn-g:hover{border-color:var(--purple);color:var(--purple)}

/* ── Sections ── */
section{position:relative;padding:6rem 2rem;z-index:1}
.inner{max-width:1140px;margin:0 auto}
.label{font-family:var(--mono);font-size:.7rem;color:var(--purple);text-transform:uppercase;letter-spacing:.2em;margin-bottom:.5rem}
.stitle{font-size:clamp(1.6rem,3.5vw,2.5rem);font-weight:700;line-height:1.15;letter-spacing:-.02em;margin-bottom:.7rem}
.sdesc{color:var(--dim);max-width:580px;font-size:.95rem;line-height:1.9;margin-bottom:2.5rem}

/* ── Cards ── */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.card{padding:1.8rem;background:var(--card);transition:background .3s}
.card:hover{background:#0e0e14}
.card .ic{font-size:1.4rem;margin-bottom:.7rem;display:block}
.card h3{font-size:1.05rem;font-weight:600;margin-bottom:.35rem;color:#e2e6ed}
.card p{color:var(--dim);font-size:.85rem;line-height:1.7}
.card code{color:var(--cyan);font-family:var(--mono);font-size:.8rem;background:rgba(34,211,238,.06);padding:.1rem .3rem;border-radius:3px}

/* ── Stats ── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin:4rem 0}
.stat{text-align:center;padding:2rem;background:var(--card)}
.stat .n{font-size:2.8rem;font-weight:700;color:var(--purple)}
.stat .l{font-size:.78rem;color:var(--dim);margin-top:.2rem}

/* ── Kill grid (vs Java) ── */
.kill{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border);border-radius:12px;overflow:hidden;margin-top:2rem}
.kcol{display:flex;flex-direction:column}
.kcol.java{background:rgba(239,68,68,.02)}
.kcol.n6{background:rgba(16,185,129,.02)}
.kh{padding:.8rem 1.3rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.kh .lang{font-family:var(--mono);font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em}
.kcol.java .lang{color:var(--red)}.kcol.n6 .lang{color:var(--green)}
.kh .badge{font-family:var(--mono);font-size:.65rem;padding:.12rem .45rem;border-radius:99px}
.kcol.java .kh .badge{background:rgba(239,68,68,.1);color:var(--red)}
.kcol.n6 .kh .badge{background:rgba(16,185,129,.1);color:var(--green)}
.kr{padding:.8rem 1.3rem;border-bottom:1px solid var(--border);flex:1;display:flex;flex-direction:column;justify-content:center}
.kr:last-child{border-bottom:none}
.kr .krl{font-size:.68rem;color:var(--mute);font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.25rem}
.kr code{font-family:var(--mono);font-size:.73rem;line-height:1.6;white-space:pre-wrap}
.kcol.java code{color:var(--mute)}.kcol.n6 code{color:var(--green)}

/* ── Operators ── */
.ocats{display:flex;gap:.4rem;margin-bottom:1.5rem;flex-wrap:wrap}
.oc{padding:.35rem .85rem;background:transparent;border:1px solid var(--border);border-radius:99px;color:var(--mute);font-family:var(--mono);font-size:.7rem;cursor:pointer;transition:all .2s}
.oc:hover,.oc.on{background:rgba(139,92,246,.06);border-color:var(--purple);color:var(--purple)}
.og{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.oi{display:flex;align-items:center;gap:.6rem;padding:.65rem .8rem;background:var(--card);transition:background .2s}
.oi:hover{background:#0e0e14}
.oi .sym{font-family:var(--mono);font-size:1.3rem;color:var(--purple);min-width:1.6rem;text-align:center}
.oi .nm{font-size:.8rem;font-weight:500;color:#c4c9d4}.oi .ds{font-size:.68rem;color:var(--dim);font-family:var(--mono)}

/* ── I/O ── */
.iog{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:12px;overflow:hidden}
.ioc{padding:1.5rem;background:var(--card);transition:background .3s}
.ioc:hover{background:#0e0e14}
.ioc .is{font-family:var(--mono);font-size:1.8rem;margin-bottom:.5rem;display:block}
.ioc h3{font-size:.95rem;font-weight:600;margin-bottom:.25rem}
.ioc p{color:var(--dim);font-size:.82rem;line-height:1.6}
.ioc code{display:block;margin-top:.6rem;padding:.5rem;background:var(--black);border-radius:4px;font-family:var(--mono);font-size:.72rem;color:var(--green)}
.is-r{color:var(--cyan)}.is-w{color:var(--pink)}.is-h{color:var(--purple)}.is-l{color:var(--amber)}

/* ── Footer ── */
.footer{padding:3rem 2rem 1.5rem;border-top:1px solid var(--border);text-align:center;z-index:1;position:relative}
.footer-logo{font-size:1.3rem;font-weight:700;margin-bottom:.3rem}
.footer-logo .g{color:var(--purple)}
.footer p{color:var(--mute);font-size:.78rem}
.footer .fg{margin-top:1rem;font-family:var(--mono);font-size:.85rem;color:var(--mute);letter-spacing:.2em;line-height:2.2;opacity:.3}

/* ── Animations ── */
@keyframes glow{0%,100%{text-shadow:0 0 6px rgba(139,92,246,.2)}50%{text-shadow:0 0 24px rgba(139,92,246,.6)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes gradient{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}
.anim{opacity:0;transform:translateY(20px);transition:opacity .5s,transform .5s}.anim.v{opacity:1;transform:none}

@media(max-width:768px){
  .nav-links{display:none}
  .hero{padding:6rem 1.5rem 3rem}
  section{padding:4rem 1.5rem}
  .kill{grid-template-columns:1fr}
  .og{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}
}

@media(max-width:600px){
  .stats, .iog {grid-template-columns:1fr}
  .hero h1{font-size:3rem}
}

.kr code {
  word-break: break-all; /* ensure long code lines break on small screens */
}