:root {
  --cyan: #01AFEC;
  --orange: #FF9F00;
  --teal: #00AC9D;
  --purple: #8B5CF6;
  --green: #10B981;
  --bg: #080D18;
  --surface: rgba(16,24,44,0.65);
  --surface-hover: rgba(24,36,64,0.85);
  --border: rgba(255,255,255,0.08);
  --border-hi: rgba(255,255,255,0.15);
  --text: #FFFFFF;
  --text-2: #94A3B8;
  --text-3: #64748B;
  --grad: linear-gradient(135deg, var(--cyan), var(--teal));
  --grad-glow: linear-gradient(135deg,rgba(1,175,236,.18),rgba(0,172,157,.18));
  --r-xl: 28px; --r-lg: 20px; --r-md: 14px; --r-sm: 8px;
  --font: 'Outfit', system-ui, sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  line-height:1.6;
}

/* ── BACKGROUND ── */
.background-elements{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;}
.glow-orb{position:absolute;border-radius:50%;filter:blur(130px);opacity:.35;animation:float 22s infinite ease-in-out alternate;}
.orb-1{top:-15%;left:-10%;width:60vw;height:60vw;background:radial-gradient(circle,var(--cyan),transparent 70%);}
.orb-2{bottom:-20%;right:-10%;width:65vw;height:65vw;background:radial-gradient(circle,var(--teal),transparent 70%);animation-delay:-7s;}
.orb-3{top:35%;left:38%;width:45vw;height:45vw;background:radial-gradient(circle,var(--purple),transparent 70%);opacity:.12;animation-delay:-13s;}
@keyframes float{0%{transform:translate(0,0) scale(1);}100%{transform:translate(4%,6%) scale(1.08);}}

#particles-canvas{position:fixed;inset:0;z-index:-1;pointer-events:none;}

/* ── GLASS ── */
.glass-panel{
  background:var(--surface);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  border:1px solid var(--border);
  border-radius:var(--r-xl);
  box-shadow:0 8px 32px rgba(0,0,0,.3);
  transition:all .3s ease;
}

/* ── TYPOGRAPHY ── */
.text-gradient{
  background:var(--grad);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.highlight-cyan{color:var(--cyan);font-weight:600;}
.highlight-orange{color:var(--orange);font-weight:600;}

/* ── NAV ── */
.main-nav{
  position:fixed;top:20px;left:50%;transform:translateX(-50%);
  width:calc(100% - 48px);max-width:1200px;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;z-index:1000;
  transition:all .4s ease;
}
.main-nav.scrolled{top:10px;background:rgba(8,13,24,.85);}
.nav-brand{display:flex;align-items:center;gap:12px;}
.nav-initials{
  width:40px;height:40px;border-radius:50%;
  background:var(--grad);display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.95rem;color:#fff;flex-shrink:0;
}
.nav-initials.small{width:32px;height:32px;font-size:.8rem;}
.nav-name{font-weight:600;font-size:1rem;}
.nav-links{display:flex;align-items:center;gap:8px;}
.nav-link{
  color:var(--text-2);text-decoration:none;font-size:.9rem;font-weight:500;
  padding:8px 14px;border-radius:var(--r-md);transition:all .25s;
}
.nav-link:hover,.nav-link.active{color:var(--text);background:rgba(255,255,255,.06);}
.nav-cta{
  display:flex;align-items:center;gap:6px;
  background:var(--grad);color:#fff;text-decoration:none;
  padding:9px 20px;border-radius:var(--r-md);font-weight:600;font-size:.9rem;
  transition:all .3s;box-shadow:0 4px 14px rgba(1,175,236,.3);
}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(1,175,236,.5);}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px;}
.hamburger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s;}

/* ── HERO ── */
.hero-section{
  min-height:100vh;display:flex;align-items:center;
  padding:120px 5% 80px;gap:60px;max-width:1400px;margin:0 auto;
}
.hero-content{flex:1;max-width:620px;}
.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(1,175,236,.12);border:1px solid rgba(1,175,236,.3);
  color:var(--cyan);padding:8px 18px;border-radius:40px;
  font-size:.85rem;font-weight:600;letter-spacing:.5px;margin-bottom:24px;
}
.hero-title{font-size:clamp(2.8rem,6vw,4.5rem);font-weight:800;line-height:1.05;margin-bottom:20px;}
.hero-subtitle{font-size:1.2rem;color:var(--text-2);margin-bottom:20px;line-height:1.5;}
.hero-bio{color:var(--text-2);font-size:1rem;line-height:1.8;margin-bottom:36px;}
.hero-bio strong{color:var(--text);}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.btn-primary{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--grad);color:#fff;text-decoration:none;
  padding:14px 28px;border-radius:var(--r-lg);font-weight:700;font-size:1rem;
  box-shadow:0 4px 20px rgba(1,175,236,.35);transition:all .3s;
}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(1,175,236,.5);}
.btn-secondary{
  display:inline-flex;align-items:center;gap:8px;
  background:transparent;border:1px solid var(--border-hi);color:var(--text);
  text-decoration:none;padding:14px 28px;border-radius:var(--r-lg);
  font-weight:600;font-size:1rem;transition:all .3s;
}
.btn-secondary:hover{background:rgba(255,255,255,.06);transform:translateY(-3px);}

/* ── HERO VISUAL ── */
.hero-visual{flex:0 0 420px;position:relative;display:flex;align-items:center;justify-content:center;height:420px;}
.avatar-ring{position:relative;width:220px;height:220px;display:flex;align-items:center;justify-content:center;}
.avatar-inner{
  width:160px;height:160px;border-radius:50%;
  background:var(--grad-glow);border:2px solid rgba(1,175,236,.4);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  z-index:2;position:relative;
}
.avatar-initials{font-size:2.8rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.avatar-role{font-size:.75rem;color:var(--text-2);letter-spacing:2px;text-transform:uppercase;}
.ring{position:absolute;border-radius:50%;border:1px solid rgba(1,175,236,.2);animation:spin linear infinite;}
.ring-1{width:200px;height:200px;animation-duration:18s;}
.ring-2{width:270px;height:270px;border-style:dashed;animation-duration:30s;animation-direction:reverse;}
.ring-3{width:340px;height:340px;border-color:rgba(0,172,157,.15);animation-duration:45s;}
@keyframes spin{from{transform:rotate(0deg);}to{transform:rotate(360deg);}}

.float-chip{
  position:absolute;background:var(--surface);border:1px solid var(--border);
  backdrop-filter:blur(10px);padding:8px 14px;border-radius:40px;
  font-size:.8rem;font-weight:600;color:var(--text-2);white-space:nowrap;
  display:flex;align-items:center;gap:6px;animation:chipFloat 4s ease-in-out infinite alternate;
}
.chip-1{top:10%;left:-10%;animation-delay:0s;}
.chip-2{top:10%;right:-8%;animation-delay:1s;}
.chip-3{bottom:15%;left:-12%;animation-delay:2s;}
.chip-4{bottom:10%;right:-6%;animation-delay:1.5s;}
@keyframes chipFloat{0%{transform:translateY(0);}100%{transform:translateY(-10px);}}

/* ── STATS BAR ── */
.stats-bar{
  display:flex;align-items:center;justify-content:space-around;
  padding:28px 40px;margin:0 5% 60px;flex-wrap:wrap;gap:20px;
}
.stat-item{display:flex;flex-direction:column;align-items:center;gap:4px;}
.stat-number{font-size:2.8rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;}
.stat-suffix{font-size:1.8rem;font-weight:800;color:var(--cyan);margin-left:2px;}
.stat-desc{font-size:.8rem;color:var(--text-3);text-transform:uppercase;letter-spacing:1px;}
.stat-divider{width:1px;height:48px;background:var(--border);}

/* ── SECTIONS ── */
.section{padding:80px 5%;max-width:1400px;margin:0 auto;}
.alt-section{background:rgba(1,175,236,.02);border-radius:0;padding:80px 5%;}
.section-header{text-align:center;margin-bottom:60px;}
.section-tag{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(1,175,236,.1);border:1px solid rgba(1,175,236,.2);
  color:var(--cyan);padding:6px 16px;border-radius:40px;
  font-size:.8rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;margin-bottom:16px;
}
.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:800;margin-bottom:12px;}
.section-subtitle{color:var(--text-2);font-size:1.05rem;max-width:600px;margin:0 auto;}

/* ── TIMELINE ── */
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:1200px;margin:0 auto;}
.timeline-item{display:flex;gap:20px;padding:28px;transition:transform .3s,border-color .3s;}
.timeline-item:hover{transform:translateX(6px);border-color:var(--border-hi);}
.tl-icon{
  width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;flex-shrink:0;
}
.tl-cyan{background:rgba(1,175,236,.15);color:var(--cyan);border:1px solid rgba(1,175,236,.3);}
.tl-orange{background:rgba(255,159,0,.15);color:var(--orange);border:1px solid rgba(255,159,0,.3);}
.tl-teal{background:rgba(0,172,157,.15);color:var(--teal);border:1px solid rgba(0,172,157,.3);}
.tl-purple{background:rgba(139,92,246,.15);color:var(--purple);border:1px solid rgba(139,92,246,.3);}
.tl-green{background:rgba(16,185,129,.15);color:var(--green);border:1px solid rgba(16,185,129,.3);}
.tl-entity-badge{
  display:inline-block;font-size:.78rem;color:var(--cyan);background:rgba(1,175,236,.1);
  border:1px solid rgba(1,175,236,.2);padding:3px 10px;border-radius:20px;margin-bottom:8px;
}
.tl-role{font-size:1.2rem;font-weight:700;margin-bottom:8px;}
.tl-desc{color:var(--text-2);font-size:.95rem;line-height:1.7;margin-bottom:12px;}
.tl-tags{display:flex;flex-wrap:wrap;gap:8px;}
.tag{
  font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:20px;
  background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--text-3);
}

/* ── EDUCATION GRID ── */
.edu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}
.edu-card{padding:28px;transition:transform .3s,border-color .3s;}
.edu-card:hover{transform:translateY(-6px);border-color:var(--border-hi);}
.edu-icon-wrap{
  width:56px;height:56px;border-radius:var(--r-md);margin-bottom:16px;
  background:rgba(1,175,236,.12);border:1px solid rgba(1,175,236,.2);
  display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--cyan);
}
.edu-icon-wrap.orange{background:rgba(255,159,0,.12);border-color:rgba(255,159,0,.2);color:var(--orange);}
.edu-icon-wrap.teal{background:rgba(0,172,157,.12);border-color:rgba(0,172,157,.2);color:var(--teal);}
.edu-icon-wrap.purple{background:rgba(139,92,246,.12);border-color:rgba(139,92,246,.2);color:var(--purple);}
.edu-badge{
  display:inline-block;font-size:.73rem;font-weight:700;letter-spacing:.5px;text-transform:uppercase;
  padding:3px 10px;border-radius:20px;margin-bottom:10px;
  background:rgba(1,175,236,.1);color:var(--cyan);border:1px solid rgba(1,175,236,.2);
}
.edu-badge.orange{background:rgba(255,159,0,.1);color:var(--orange);border-color:rgba(255,159,0,.2);}
.edu-badge.teal{background:rgba(0,172,157,.1);color:var(--teal);border-color:rgba(0,172,157,.2);}
.edu-badge.purple{background:rgba(139,92,246,.1);color:var(--purple);border-color:rgba(139,92,246,.2);}
.edu-card h3{font-size:1.1rem;font-weight:700;margin-bottom:8px;}
.edu-institution{color:var(--cyan);font-size:.88rem;display:flex;align-items:center;gap:6px;margin-bottom:10px;}
.edu-desc{color:var(--text-2);font-size:.9rem;line-height:1.6;}
.primary-edu{grid-column:span 1;}

/* ── TECH STACK ── */
.tech-categories{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}
.tech-category{padding:28px;}
.tech-cat-header{display:flex;align-items:center;gap:14px;margin-bottom:24px;}
.tech-cat-icon{
  width:44px;height:44px;border-radius:var(--r-md);
  background:rgba(1,175,236,.12);border:1px solid rgba(1,175,236,.2);
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--cyan);
}
.tech-cat-icon.orange{background:rgba(255,159,0,.12);border-color:rgba(255,159,0,.2);color:var(--orange);}
.tech-cat-icon.teal{background:rgba(0,172,157,.12);border-color:rgba(0,172,157,.2);color:var(--teal);}
.tech-cat-icon.purple{background:rgba(139,92,246,.12);border-color:rgba(139,92,246,.2);color:var(--purple);}
.tech-cat-header h3{font-size:1rem;font-weight:700;}
.tech-items{display:flex;flex-direction:column;gap:16px;}
.tech-item{display:flex;align-items:center;gap:14px;}
.tech-logo{
  width:38px;height:38px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0;
  background:rgba(1,175,236,.1);color:var(--cyan);
}
.tech-info{flex:1;display:flex;flex-direction:column;gap:5px;}
.tech-name{font-size:.88rem;font-weight:600;}
.tech-bar{height:4px;background:rgba(255,255,255,.07);border-radius:4px;overflow:hidden;}
.tech-fill{height:100%;background:var(--grad);border-radius:4px;transition:width 1.5s ease;}
.tech-fill.orange{background:linear-gradient(90deg,var(--orange),#FFD000);}
.tech-fill.teal{background:linear-gradient(90deg,var(--teal),#00D4C4);}
.tech-fill.purple{background:linear-gradient(90deg,var(--purple),#A78BFA);}

/* ── REFERENCES ── */
.refs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}
.ref-card{padding:28px;display:flex;flex-direction:column;gap:16px;transition:transform .3s,border-color .3s;}
.ref-card:hover{transform:translateY(-6px);border-color:var(--border-hi);}
.ref-avatar{
  width:54px;height:54px;border-radius:50%;
  background:var(--grad);display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:1rem;color:#fff;
}
.ref-avatar.orange{background:linear-gradient(135deg,var(--orange),#FFD000);}
.ref-avatar.teal{background:linear-gradient(135deg,var(--teal),#00D4C4);}
.ref-avatar.purple{background:linear-gradient(135deg,var(--purple),#A78BFA);}
.ref-avatar.green{background:linear-gradient(135deg,var(--green),#34D399);}
.ref-name{font-size:1.05rem;font-weight:700;margin-bottom:2px;}
.ref-role{font-size:.85rem;color:var(--cyan);margin-bottom:8px;}
.ref-quote{color:var(--text-2);font-size:.9rem;line-height:1.6;font-style:italic;}
.ref-sector{font-size:.8rem;color:var(--text-3);display:flex;align-items:center;gap:6px;margin-top:auto;}

/* ── CONTACT ── */
.contact-section{padding:80px 5%;}
.contact-inner{
  display:flex;gap:60px;padding:60px;align-items:center;
  max-width:1100px;margin:0 auto;
}
.contact-left{flex:1;}
.contact-title{font-size:2.5rem;font-weight:800;margin:12px 0 16px;}
.contact-desc{color:var(--text-2);font-size:1rem;line-height:1.7;margin-bottom:32px;}
.contact-links{display:flex;flex-direction:column;gap:14px;}
.contact-link{
  display:flex;align-items:center;gap:16px;padding:16px 20px;
  text-decoration:none;color:var(--text);border-radius:var(--r-lg);transition:all .3s;
}
.contact-link:hover{transform:translateX(6px);border-color:var(--border-hi);}
.contact-link-icon{
  width:46px;height:46px;border-radius:50%;flex-shrink:0;
  background:rgba(1,175,236,.12);border:1px solid rgba(1,175,236,.2);
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--cyan);
}
.contact-link-icon.orange{background:rgba(255,159,0,.12);border-color:rgba(255,159,0,.2);color:var(--orange);}
.contact-link-icon.linkedin{background:rgba(0,119,181,.15);border-color:rgba(0,119,181,.3);color:#0077B5;}
.contact-link-label{display:block;font-size:.75rem;color:var(--text-3);text-transform:uppercase;letter-spacing:1px;}
.contact-link-value{font-size:.95rem;font-weight:600;}

.contact-right{flex:0 0 320px;}
.contact-card-visual{
  background:var(--grad-glow);border:1px solid rgba(1,175,236,.3);
  border-radius:var(--r-xl);padding:36px;text-align:center;
}
.vcv-initials{
  width:80px;height:80px;border-radius:50%;background:var(--grad);
  font-size:2rem;font-weight:800;color:#fff;
  display:flex;align-items:center;justify-content:center;margin:0 auto 16px;
}
.vcv-name{font-size:1.1rem;font-weight:700;margin-bottom:4px;}
.vcv-role{font-size:.85rem;color:var(--cyan);margin-bottom:20px;}
.vcv-divider{height:1px;background:var(--border);margin-bottom:20px;}
.vcv-expertise{display:flex;flex-direction:column;gap:10px;text-align:left;}
.vcv-expertise span{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--text-2);}
.vcv-expertise i{color:var(--green);}

/* ── FOOTER ── */
.site-footer{padding:30px 5%;border-top:1px solid var(--border);}
.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;max-width:1400px;margin:0 auto;}
.footer-brand{display:flex;align-items:center;gap:12px;font-size:.9rem;font-weight:500;}
.footer-copy{font-size:.85rem;color:var(--text-3);}

/* ── STATS ICON ── */
.stat-icon{font-size:1.6rem;color:var(--cyan);margin-bottom:4px;}
.stat-text-value{font-size:1.5rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1;}

/* ── TIMELINE DATE ── */
.tl-date{display:block;font-size:.82rem;color:var(--text-3);margin-bottom:8px;font-weight:500;}

/* ── TIMELINE SUB-ROLE ── */
.tl-sub-role{display:flex;align-items:flex-start;gap:8px;padding:8px 12px;margin:8px 0;background:rgba(1,175,236,.06);border-left:2px solid var(--cyan);border-radius:0 8px 8px 0;}
.tl-sub-role > i{color:var(--cyan);font-size:1rem;margin-top:2px;}
.tl-sub-title{display:block;font-size:.9rem;font-weight:600;color:var(--text-1);}
.tl-sub-date{display:block;font-size:.78rem;color:var(--text-3);font-weight:400;}

/* ── REFERENCE CONTACT ── */
.ref-contact{font-size:.88rem;color:var(--text-2);display:flex;align-items:center;gap:6px;margin-top:4px;}
.ref-contact i{color:var(--cyan);font-size:.9rem;}
.ref-pending{color:var(--text-3);font-style:italic;font-size:.82rem;}
.ref-pending i{color:var(--text-3);}

/* ── ANIMATIONS ── */
.animate-slide-up{opacity:0;transform:translateY(30px);animation:slideUp .7s ease forwards;}
.delay-1{animation-delay:.15s;}
.delay-2{animation-delay:.3s;}
.delay-3{animation-delay:.45s;}
.delay-4{animation-delay:.6s;}
@keyframes slideUp{to{opacity:1;transform:translateY(0);}}
.animate-on-scroll{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease;}
.animate-on-scroll.visible{opacity:1;transform:translateY(0);}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .hero-section{flex-direction:column;text-align:center;padding-top:100px;}
  .hero-visual{width:320px;height:320px;}
  .float-chip{font-size:.7rem;}
  .contact-inner{flex-direction:column;padding:36px 24px;}
  .contact-right{width:100%;}
  .dashboard-grid{grid-template-columns:1fr;}
}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:20px;background:rgba(8,13,24,.95);backdrop-filter:blur(20px);border-radius:0 0 var(--r-xl) var(--r-xl);}
  .nav-links.open{display:flex;}
  .hamburger{display:flex;}
  .stats-bar{padding:20px;}
  .stat-divider{display:none;}
  .timeline{grid-template-columns:1fr;}
  .timeline-item{flex-direction:column;}
  .hero-visual{display:none;}
  .main-nav{width:calc(100% - 24px);padding:12px 16px;}
}