:root{
  --bg: #0c0d0e;
  --bg-2: #131517;
  --bg-3: #191c1e;
  --line: rgba(232,230,226,0.09);
  --text: #e8e6e2;
  --text-muted: #8d928f;
  --accent: #5fd6c4;
  --accent-dim: rgba(95,214,196,0.35);
  --serif: 'Fraunces', serif;
  --sans: 'Manrope', sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth; scrollbar-color: var(--accent-dim) var(--bg);}
::-webkit-scrollbar{width:8px;}
::-webkit-scrollbar-track{background:var(--bg);}
::-webkit-scrollbar-thumb{background:#2a3d3a; border-radius:4px;}
::-webkit-scrollbar-thumb:hover{background:var(--accent-dim);}
.scroll-progress{
  position:fixed; top:0; left:0; height:2px; width:0%; background:var(--accent);
  z-index:100; transition:width .1s linear;
}
.section-nav{
  position:fixed; right:32px; top:50%; transform:translateY(-50%); z-index:40;
  display:flex; flex-direction:column; gap:16px;
}
.sn-item{
  display:flex; align-items:center; gap:10px; cursor:pointer; opacity:0.45; transition:opacity .3s;
  justify-content:flex-end;
}
.sn-item:hover, .sn-item.active{opacity:1;}
.sn-num{font-size:10px; color:var(--text-muted); font-family:var(--sans);}
.sn-item.active .sn-num{color:var(--accent);}
.sn-label{
  font-size:11px; letter-spacing:0.5px; color:var(--text); max-width:0; overflow:hidden;
  white-space:nowrap; transition:max-width .35s ease, opacity .35s ease; opacity:0;
}
.sn-item:hover .sn-label, .sn-item.active .sn-label{max-width:120px; opacity:1;}
.sn-item::after{
  content:''; width:6px; height:6px; border-radius:50%; border:1px solid var(--text-muted);
  transition:all .3s;
}
.sn-item.active::after{background:var(--accent); border-color:var(--accent);}
@media(max-width:900px){.section-nav{display:none;}}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  overflow-x:hidden;
  line-height:1.6;
}
.container{max-width:1180px;margin:0 auto;padding:0 40px;}
a{color:inherit;text-decoration:none;}

nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  padding:28px 40px; mix-blend-mode:difference;
}
.nav-logo{font-family:var(--serif); font-size:19px; font-weight:500; letter-spacing:0.5px;}
.nav-links{display:flex; gap:36px; font-size:13px; letter-spacing:0.5px; text-transform:uppercase;}
.nav-links a{opacity:0.75; transition:opacity .3s;}
.nav-links a:hover{opacity:1;}

.hero{
  position:relative; min-height:100vh;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  padding-top:80px;
  background:
    radial-gradient(ellipse 900px 500px at 50% 15%, rgba(95,214,196,0.06), transparent 60%),
    linear-gradient(180deg, #0c0d0e 0%, #0a0b0c 100%);
}
.hero-kicker{
  font-size:12px; letter-spacing:3px; text-transform:uppercase; color:var(--text-muted);
  margin-bottom:18px; opacity:0; animation:fadeUp .9s ease .1s forwards;
}
.stage{
  width:100%; max-width:640px; height:380px;
  perspective:1400px; margin-bottom:10px;
  opacity:0; animation:fadeUp 1.1s ease .3s forwards;
}
.rig{
  width:100%; height:100%; position:relative;
  transform-style:preserve-3d;
  transform:rotateX(8deg) rotateY(-18deg);
  transition:transform .4s cubic-bezier(.2,.7,.3,1);
  animation:idleSpin 9s ease-in-out infinite alternate;
}
.monitor{
  position:absolute; left:50%; top:36px; transform:translateX(-50%);
  width:440px; height:280px;
  background:linear-gradient(155deg,#22262a,#131516 60%);
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.06);
  box-shadow:0 40px 80px -20px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.04);
  transform-style:preserve-3d;
}
.screen{
  position:absolute; inset:14px 14px 22px 14px;
  background:#07090a;
  border-radius:6px;
  overflow:hidden;
  display:flex; align-items:center; justify-content:center;
  box-shadow:inset 0 0 40px rgba(95,214,196,0.05);
  transform:translateZ(6px);
}
.screen::before{
  content:''; position:absolute; inset:0;
  background:linear-gradient(115deg, transparent 40%, rgba(95,214,196,0.06) 50%, transparent 60%);
}
.boot-text{
  font-family:var(--serif); font-weight:500; font-size:30px; color:#f2f1ee;
  opacity:0; letter-spacing:0.5px;
  animation:bootIn 1.6s ease 1.1s forwards;
}
.boot-line{
  position:absolute; bottom:20px; left:24px; right:24px;
  height:1px; background:var(--line);
}
.boot-line::after{
  content:''; position:absolute; left:0; top:-1px; height:2px; width:0;
  background:var(--accent);
  animation:loadBar 1.8s ease 0.6s forwards;
}
.stand-neck{
  position:absolute; left:50%; top:308px; transform:translateX(-50%);
  width:14px; height:46px;
  background:linear-gradient(90deg,#1a1c1e,#26292b,#1a1c1e);
  border-radius:3px;
}
.stand-base{
  position:absolute; left:50%; top:350px; transform:translateX(-50%) rotateX(70deg);
  width:170px; height:170px; border-radius:50%;
  background:radial-gradient(circle,#1e2123,#101213 70%);
  box-shadow:0 4px 30px rgba(0,0,0,0.5);
}
.floor-glow{
  position:absolute; left:50%; top:360px; transform:translateX(-50%);
  width:300px; height:60px; border-radius:50%;
  background:radial-gradient(ellipse,rgba(95,214,196,0.12),transparent 70%);
  filter:blur(6px);
}
.hero-title{
  font-family:var(--serif); font-weight:500; font-size:clamp(40px,7vw,88px);
  letter-spacing:-1px; text-align:center; line-height:1;
  opacity:0; animation:fadeUp 1s ease .5s forwards;
}
.hero-sub{
  margin-top:20px; font-size:15px; color:var(--text-muted); text-align:center;
  max-width:480px; opacity:0; animation:fadeUp 1s ease .7s forwards;
}
.scroll-cue{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%);
  font-size:11px; letter-spacing:2px; text-transform:uppercase; color:var(--text-muted);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  opacity:0; animation:fadeUp 1s ease 1.4s forwards;
}
.scroll-cue span{width:1px; height:34px; background:linear-gradient(var(--accent),transparent); animation:pulse 2s ease infinite;}

@keyframes fadeUp{from{opacity:0; transform:translateY(16px);} to{opacity:1; transform:translateY(0);}}
.reveal{opacity:0; transform:translateY(28px); transition:opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1);}
.reveal.in-view{opacity:1; transform:translateY(0);}
.reveal-stagger.in-view{transition-delay:calc(var(--i,0) * 90ms);}
@keyframes idleSpin{from{transform:rotateX(8deg) rotateY(-18deg);} to{transform:rotateX(6deg) rotateY(14deg);}}
@keyframes bootIn{0%{opacity:0; filter:blur(6px);} 100%{opacity:1; filter:blur(0);}}
@keyframes loadBar{to{width:100%;}}
@keyframes pulse{0%,100%{opacity:.3;} 50%{opacity:1;}}

.intro{padding:180px 0 140px; border-top:1px solid var(--line);}
.intro p{
  font-family:var(--serif); font-weight:300; font-size:clamp(24px,3.4vw,42px);
  line-height:1.35; max-width:900px; color:var(--text);
}
.intro p em{font-style:italic; color:var(--accent);}

.section-kicker{
  font-size:12px; letter-spacing:3px; text-transform:uppercase; color:var(--text-muted);
  margin-bottom:60px;
}

.about{padding:0 0 160px; border-top:1px solid var(--line); padding-top:120px;}
.about h2{font-family:var(--serif); font-size:clamp(30px,4vw,52px); font-weight:500; line-height:1.15; margin-bottom:50px;}
.about-grid{display:grid; grid-template-columns:220px 1fr; gap:60px; align-items:start;}
.about-photo{width:220px; height:220px; border-radius:4px; overflow:hidden; background:var(--bg-3); flex:0 0 auto;}
.about-photo img{width:100%; height:100%; object-fit:cover; object-position:center 15%; filter:grayscale(45%) contrast(1.05);}
.about-grid .about-body p{color:var(--text-muted); font-size:15.5px; margin-bottom:18px; max-width:520px;}
.about-grid .about-body strong{color:var(--text); font-weight:500;}

.projects{padding:0 0 160px; border-top:1px solid var(--line); padding-top:120px;}
.project-row{
  display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center;
  padding:70px 0; border-top:1px solid var(--line);
}
.project-row:first-child{border-top:none; padding-top:0;}
.project-row:nth-child(even) .project-media{order:2;}
.project-media{
  aspect-ratio:4/3; border-radius:4px; overflow:hidden;
  background:var(--bg-3); position:relative;
}
.project-media img{
  width:100%; height:100%; object-fit:cover; filter:grayscale(30%) contrast(1.05);
  transition:filter .6s ease;
  animation:kenBurns 22s ease-in-out infinite alternate;
}
.project-row:hover .project-media img{filter:grayscale(0%) contrast(1.05);}
@keyframes kenBurns{
  0%{transform:scale(1) translate(0,0);}
  100%{transform:scale(1.12) translate(-1.5%,-1.5%);}
}
.project-media-icon{display:flex; align-items:center; justify-content:center; background:var(--bg-3); padding:60px;}
.project-media-icon img{width:100%; height:100%; object-fit:contain; border-radius:16px; filter:none; transform:none !important;}

.experience{padding:0 0 140px; border-top:1px solid var(--line); padding-top:120px;}
.exp-list{border-top:1px solid var(--line);}
.exp-row{
  display:grid; grid-template-columns:200px 260px 1fr; gap:30px; align-items:baseline;
  padding:26px 0; border-bottom:1px solid var(--line); transition:background .3s;
}
.exp-row:hover{background:var(--bg-2);}
.exp-company{font-family:var(--serif); font-size:19px;}
.exp-role{font-size:13px; color:var(--accent); letter-spacing:0.3px;}
.exp-desc{font-size:13.5px; color:var(--text-muted);}
.project-index{font-family:var(--serif); font-size:13px; color:var(--accent); margin-bottom:18px; letter-spacing:1px;}
.project-title{font-family:var(--serif); font-size:clamp(28px,3vw,40px); font-weight:500; margin-bottom:16px;}
.project-desc{color:var(--text-muted); font-size:15px; max-width:440px; margin-bottom:24px;}
.project-tags{display:flex; flex-wrap:wrap; gap:10px; margin-bottom:24px;}
.project-tags span{font-size:11px; letter-spacing:0.5px; color:var(--text-muted); border:1px solid var(--line); padding:5px 12px; border-radius:2px;}
.project-link{font-size:13px; letter-spacing:0.5px; border-bottom:1px solid var(--accent-dim); padding-bottom:3px; color:var(--accent); transition:border-color .3s;}
.project-link:hover{border-color:var(--accent);}

.automation{padding:0 0 160px; border-top:1px solid var(--line); padding-top:120px;}
.automation-head{display:grid; grid-template-columns:0.8fr 1.2fr; gap:80px; margin-bottom:80px;}
.automation-head h2{font-family:var(--serif); font-size:clamp(30px,4vw,48px); font-weight:500; line-height:1.15;}
.automation-head p{color:var(--text-muted); font-size:15.5px; max-width:520px;}
.flow-wrap{
  border:1px solid var(--line); border-radius:8px; padding:60px 40px 50px;
  background:linear-gradient(180deg, var(--bg-2), var(--bg));
  position:relative; overflow:hidden;
}
.flow-run{
  position:absolute; top:24px; right:28px; z-index:5;
  display:flex; align-items:center; gap:8px;
  font-size:12px; letter-spacing:0.5px; color:var(--text-muted);
  border:1px solid var(--line); padding:9px 18px; border-radius:20px;
  cursor:pointer; transition:all .3s; background:var(--bg);
}
.flow-run:hover{border-color:var(--accent-dim); color:var(--text);}
.flow-run .dot{width:6px; height:6px; border-radius:50%; background:var(--accent);}
.flow-track{
  display:flex; flex-direction:column; align-items:stretch; gap:0; max-width:520px; margin:0 auto; padding:10px 0 20px;
}
.flow-node{
  border:1px solid var(--line); border-radius:8px; background:var(--bg);
  padding:22px 24px; position:relative; transition:border-color .4s, transform .4s, box-shadow .4s;
  display:flex; align-items:center; gap:18px;
}
.flow-node.active{border-color:var(--accent); box-shadow:0 0 0 1px var(--accent-dim), 0 20px 40px -20px rgba(95,214,196,0.25); transform:translateX(4px);}
.flow-node .num{
  font-family:var(--serif); font-size:13px; color:var(--text-muted); flex:0 0 auto;
  width:32px; height:32px; border:1px solid var(--line); border-radius:50%;
  display:flex; align-items:center; justify-content:center; transition:all .4s;
}
.flow-node.active .num{border-color:var(--accent); color:var(--accent);}
.flow-node .body{flex:1;}
.flow-node .kind{font-size:10px; letter-spacing:1.5px; text-transform:uppercase; color:var(--text-muted); margin-bottom:8px;}
.flow-node.active .kind{color:var(--accent);}
.flow-node .title{font-family:var(--serif); font-size:18px; margin-bottom:6px;}
.flow-node .detail{font-size:13px; color:var(--text-muted); line-height:1.5;}
.flow-connector{
  width:1px; height:36px; background:var(--line); position:relative; align-self:center;
}
.flow-connector .traveler{
  position:absolute; top:0; left:-2.5px; width:6px; height:6px; border-radius:50%;
  background:var(--accent); opacity:0; box-shadow:0 0 8px var(--accent);
}
.flow-connector.active .traveler{animation:travel 0.6s ease forwards;}
@keyframes travel{from{top:0; opacity:1;} to{top:100%; opacity:1;}}
.flow-result{
  margin-top:36px; padding-top:30px; border-top:1px solid var(--line);
  display:flex; align-items:baseline; gap:14px; flex-wrap:wrap; max-width:520px; margin-left:auto; margin-right:auto;
}
.flow-result .label{font-size:11px; letter-spacing:1.5px; text-transform:uppercase; color:var(--text-muted);}
.flow-result .value{font-family:var(--serif); font-size:19px; color:var(--text); opacity:0.4; transition:opacity .6s ease;}
.flow-result .value.active{opacity:1; color:var(--accent);}

.stack{padding:0 0 160px; border-top:1px solid var(--line); padding-top:120px;}
.stack-list{
  display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); border-left:1px solid var(--line);
}
.stack-item{
  border-right:1px solid var(--line); border-bottom:1px solid var(--line);
  padding:34px 30px; transition:background .3s;
}
.stack-item:hover{background:var(--bg-2);}
.stack-item .n{font-size:11px; letter-spacing:1px; text-transform:uppercase; color:var(--text-muted); margin-bottom:16px;}
.stack-item .t{font-family:var(--serif); font-size:19px; margin-bottom:16px;}
.stack-icons{display:flex; flex-wrap:wrap; gap:14px;}
.stack-icons i{font-size:26px; color:var(--text-muted); transition:color .3s, transform .3s;}
.stack-item:hover .stack-icons i{color:var(--text);}
.stack-icons i:hover{color:var(--accent) !important; transform:translateY(-2px);}

.contact{padding:140px 0 120px; border-top:1px solid var(--line); text-align:center;}
.contact h2{font-family:var(--serif); font-weight:500; font-size:clamp(34px,6vw,72px); margin-bottom:28px;}
.contact-cta{
  display:inline-flex; align-items:center; gap:10px; font-size:14px; letter-spacing:0.5px;
  padding:16px 34px; border:1px solid var(--accent-dim); border-radius:2px; color:var(--accent);
  transition:all .35s;
}
.contact-cta:hover{background:var(--accent); color:#07090a; border-color:var(--accent);}
.contact-links{display:flex; align-items:center; justify-content:center; gap:16px; flex-wrap:wrap;}
.contact-cta-alt{border-color:var(--line); color:var(--text-muted);}
.contact-cta-alt:hover{background:var(--text); color:var(--bg); border-color:var(--text);}
footer{padding:30px 0; border-top:1px solid var(--line); font-size:12px; color:var(--text-muted);}
.footer-inner{display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px;}
.footer-links{display:flex; gap:22px;}
.footer-links a{transition:color .3s;}
.footer-links a:hover{color:var(--accent);}

@media(max-width:820px){
  .project-row, .about-grid, .automation-head{grid-template-columns:1fr;}
  .about-photo{width:160px; height:160px;}
  .exp-row{grid-template-columns:1fr; gap:6px;}
  .project-row:nth-child(even) .project-media{order:0;}
  .stack-list{grid-template-columns:repeat(2,1fr);}
}