/* o22ugdw213.network — UI/UX v2 */
:root { --p:#00ff9d; --s:#00b8ff; --bg:#06060a; --card:rgba(255,255,255,0.03); --border:rgba(0,255,157,0.1); --text:#e0e0e0; --muted:#555; --radius:14px; }
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}

/* BG */
#particles{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0}
.bg-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 30% 20%,rgba(0,255,157,0.03),transparent 60%),radial-gradient(ellipse at 70% 80%,rgba(0,184,255,0.02),transparent 50%);z-index:0;pointer-events:none}

/* Nav */
.navbar{position:fixed;top:0;width:100%;display:flex;justify-content:space-between;align-items:center;padding:.8rem 2rem;z-index:100;transition:all .3s}
.navbar.scrolled{backdrop-filter:blur(16px);background:rgba(6,6,10,0.85);border-bottom:1px solid var(--border)}
.nav-brand{display:flex;align-items:center;gap:.5rem;font-size:1rem;font-weight:700;position:relative;z-index:1}
.brand-dot{color:var(--p)}
.nav-links{display:flex;gap:1.5rem}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.8rem;font-weight:500;transition:color .2s;position:relative}
.nav-links a.active,.nav-links a:hover{color:var(--p)}
.nav-links a.active::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--p);border-radius:1px}
.nav-toggle{display:none;background:none;border:none;color:var(--text);font-size:1.2rem;cursor:pointer}
@media(max-width:768px){.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(6,6,10,0.95);backdrop-filter:blur(20px);padding:1rem 2rem;gap:.8rem;border-bottom:1px solid var(--border)}.nav-links.open{display:flex}.nav-toggle{display:block}}

/* Hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:6rem 2rem 4rem;position:relative;z-index:1;gap:3rem;max-width:1200px;margin:0 auto}
.hero-content{flex:1;max-width:600px}
.hero-label{display:inline-flex;align-items:center;gap:.5rem;padding:.3rem .9rem;border:1px solid rgba(0,255,157,0.15);border-radius:20px;font-size:.68rem;color:var(--p);letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.5rem;backdrop-filter:blur(8px)}
.label-dot{width:6px;height:6px;background:var(--p);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{margin-bottom:.6rem}
.hero h1 .line{display:block;font-size:clamp(2.2rem,5vw,3.5rem);font-weight:900;line-height:1.1}
.hero h1 .gradient{background:linear-gradient(135deg,var(--p),var(--s));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-tagline{font-size:1rem;color:var(--text);margin-bottom:.3rem}
.hero-tagline .sep{color:var(--muted);margin:0 .3rem}
.hero-desc{font-size:.82rem;color:var(--muted);line-height:1.6;margin-bottom:2rem;max-width:480px}

/* Metrics */
.hero-metrics{display:flex;gap:1.8rem;margin-bottom:2.2rem}
.metric{opacity:0;transform:translateY(20px);transition:all .6s}
.metric.visible{opacity:1;transform:none}
.metric-value{font-size:1.8rem;font-weight:800;color:var(--p);font-family:'JetBrains Mono',monospace}
.metric-label{font-size:.6rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-top:.1rem}

/* CTA */
.hero-cta{display:flex;gap:.7rem;flex-wrap:wrap}
.cta-btn{padding:.55rem 1.3rem;border-radius:8px;text-decoration:none;font-size:.82rem;font-weight:600;display:inline-flex;align-items:center;gap:.4rem;transition:all .25s}
.cta-btn.primary{background:var(--p);color:#000}
.cta-btn.primary:hover{box-shadow:0 4px 24px rgba(0,255,157,0.3);transform:translateY(-2px)}
.cta-btn.glass{background:rgba(0,184,255,0.1);color:var(--s);border:1px solid rgba(0,184,255,0.2);backdrop-filter:blur(8px)}
.cta-btn.glass:hover{background:rgba(0,184,255,0.18)}
.cta-btn.outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.cta-btn.outline:hover{border-color:var(--p);color:var(--p)}

/* Hero Visual — Orbit */
.hero-visual{position:relative;width:280px;height:280px;flex-shrink:0}
.orbit-ring{position:absolute;border-radius:50%;border:1px solid rgba(0,255,157,0.08)}
.ring-1{inset:0;animation:spin 20s linear infinite}
.ring-2{inset:30px;animation:spin 15s linear infinite reverse;border-color:rgba(0,184,255,0.08)}
.ring-3{inset:60px;animation:spin 10s linear infinite;border-color:rgba(0,255,157,0.06)}
@keyframes spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.orbit-core{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;background:radial-gradient(circle,rgba(0,255,157,0.15),transparent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.4rem;color:var(--p)}
.orbit-node{position:absolute;width:32px;height:32px;background:rgba(0,0,0,0.6);border:1px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;color:var(--s);backdrop-filter:blur(8px)}
.n1{top:5%;left:50%;transform:translateX(-50%)}.n2{top:50%;right:5%}.n3{bottom:5%;left:50%;transform:translateX(-50%)}.n4{top:50%;left:5%}
@media(max-width:768px){.hero{flex-direction:column;text-align:center;padding-top:5rem}.hero-content{max-width:100%}.hero-metrics{justify-content:center}.hero-cta{justify-content:center}.hero-visual{width:200px;height:200px;margin:0 auto}.hero-desc{margin:0 auto 2rem}}

/* Sections */
.section{padding:5rem 2rem;max-width:1000px;margin:0 auto;position:relative;z-index:1}
.section-header{margin-bottom:2.5rem}
.section-tag{display:inline-block;font-size:.6rem;color:var(--p);text-transform:uppercase;letter-spacing:.15em;font-weight:600;margin-bottom:.5rem}
.section-header h2{font-size:1.6rem;font-weight:800;display:flex;align-items:center;gap:.5rem}
.section-header h2 i{color:var(--p);font-size:1.2rem}
.section-desc{font-size:.82rem;color:var(--muted);margin-top:.4rem;max-width:500px}

/* Projects */
.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem}
.project-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem;text-decoration:none;color:var(--text);transition:all .35s;position:relative;overflow:hidden;opacity:0;transform:translateY(25px)}
.project-card.visible{opacity:1;transform:none}
.project-card:hover{border-color:var(--p);transform:translateY(-5px);box-shadow:0 12px 40px rgba(0,255,157,0.06)}
.project-card.active{border-color:var(--s);background:rgba(0,184,255,0.03)}
.card-glow{position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,255,157,0.04),transparent 60%);opacity:0;transition:opacity .4s;pointer-events:none}
.project-card:hover .card-glow{opacity:1}
.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:.8rem}
.card-icon{font-size:1.6rem;color:var(--p)}
.card-lang{font-size:.58rem;padding:.15rem .5rem;background:rgba(0,255,157,0.06);color:var(--p);border-radius:6px;font-family:'JetBrains Mono',monospace}
.project-card h3{font-size:.95rem;font-weight:700;margin-bottom:.4rem}
.project-card p{font-size:.72rem;color:var(--muted);line-height:1.5;margin-bottom:.6rem}
.card-meta{font-size:.62rem;color:#444;display:flex;align-items:center;gap:.3rem}
.card-meta i{color:var(--p);font-size:.55rem}
.dot{margin:0 .15rem}

/* Skills */
.skills-categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.skill-category{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem;opacity:0;transform:translateY(20px);transition:all .5s}
.skill-category.visible{opacity:1;transform:none}
.skill-category h3{font-size:.82rem;font-weight:600;margin-bottom:.7rem;display:flex;align-items:center;gap:.4rem;color:var(--text)}
.skill-category h3 i{color:var(--s);font-size:.75rem}
.skill-pills{display:flex;flex-wrap:wrap;gap:.35rem}
.pill{font-size:.65rem;padding:.25rem .6rem;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.06);border-radius:6px;color:var(--muted);display:inline-flex;align-items:center;gap:.25rem;transition:all .2s}
.pill:hover{border-color:var(--s);color:var(--text)}
.pill i{font-size:.6rem}
.pill.hot{border-color:rgba(0,255,157,0.15);color:var(--p);background:rgba(0,255,157,0.04)}

/* iBot Section */
.ibot-section{background:linear-gradient(180deg,transparent,rgba(0,255,157,0.01),transparent);padding:5rem 2rem;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.ibot-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}
.ibot-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem;text-align:center;opacity:0;transform:translateY(20px);transition:all .5s}
.ibot-card.visible{opacity:1;transform:none}
.ibot-card:hover{border-color:var(--p);transform:translateY(-3px)}
.ibot-card-num{font-size:2rem;font-weight:900;color:var(--p);font-family:'JetBrains Mono',monospace}
.ibot-card-title{font-size:.82rem;font-weight:700;margin:.3rem 0}
.ibot-card-desc{font-size:.68rem;color:var(--muted);line-height:1.4}
.ibot-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:.5rem}
.ibot-feature{display:flex;align-items:center;gap:.5rem;font-size:.78rem;color:var(--muted);padding:.5rem .7rem;border-radius:8px;opacity:0;transform:translateX(-15px);transition:all .4s}
.ibot-feature.visible{opacity:1;transform:none}
.ibot-feature:hover{background:rgba(0,255,157,0.03);color:var(--text)}
.ibot-feature i{color:var(--p);font-size:.7rem;min-width:1rem;text-align:center}

/* Connect */
.connect-grid{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.connect-card{display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:1.2rem 1.8rem;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);text-decoration:none;color:var(--text);transition:all .3s;min-width:130px;opacity:0;transform:translateY(15px)}
.connect-card.visible{opacity:1;transform:none}
.connect-card:hover{border-color:var(--p);transform:translateY(-4px);box-shadow:0 8px 30px rgba(0,255,157,0.06)}
.connect-card i{font-size:1.6rem;color:var(--p);transition:transform .3s}
.connect-card:hover i{transform:scale(1.15)}
.connect-name{font-size:.85rem;font-weight:600}
.connect-handle{font-size:.62rem;color:var(--muted);font-family:'JetBrains Mono',monospace}

/* Footer */
.footer{text-align:center;padding:3rem 2rem;color:var(--muted);font-size:.75rem;position:relative;z-index:1}
.footer-sub{font-size:.6rem;margin-top:.3rem;color:#333}