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

:root{
  --bg:#0a0a0b;
  --bg-raised:#111113;
  --line:#232326;
  --text:#eceae6;
  --muted:#8a8a8e;
  --accent:#7fffd4;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Space Grotesk',sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.locked{overflow:hidden;height:100vh;}
a{color:inherit;text-decoration:none;}
::selection{background:var(--accent);color:#0a0a0b;}
.mono{font-family:'JetBrains Mono',monospace;}
.wrap{max-width:1100px;margin:0 auto;padding:0 32px;}

/* ===== PAGE FADE ===== */
body{opacity:0;animation:page-in .6s ease forwards;}
@keyframes page-in{to{opacity:1;}}

/* ===== PRELOADER (home only) ===== */
#boot{
  position:fixed;inset:0;z-index:999;background:var(--bg);
  display:flex;flex-direction:column;justify-content:space-between;padding:48px;
  font-family:'JetBrains Mono',monospace;
  transition:transform .9s cubic-bezier(.76,0,.24,1);
}
#boot.done{transform:translateY(-100%);}
#boot .lines{font-size:13px;color:var(--muted);line-height:2;}
#boot .lines .l{opacity:0;transform:translateY(6px);transition:opacity .4s ease, transform .4s ease;}
#boot .lines .l.show{opacity:1;transform:translateY(0);}
#boot .lines .l .ok{color:var(--accent);}
#boot .bottom{display:flex;justify-content:space-between;align-items:flex-end;}
#boot .pct{font-size:clamp(60px,14vw,160px);font-weight:700;font-family:'Space Grotesk',sans-serif;letter-spacing:-0.04em;line-height:.9;}
#boot .name{font-size:13px;color:var(--muted);text-align:right;}
#boot .barwrap{position:absolute;bottom:0;left:0;height:2px;width:100%;background:var(--line);}
#boot .bar{height:100%;width:0%;background:var(--accent);}

/* ===== NAV ===== */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,10,11,.85);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
nav{display:flex;align-items:center;justify-content:space-between;padding:22px 32px;max-width:1100px;margin:0 auto;}
.logo{font-weight:600;font-size:17px;letter-spacing:-0.02em;}
.navlinks{display:flex;gap:36px;font-size:14px;color:var(--muted);}
.navlinks a{position:relative;padding-bottom:2px;}
.navlinks a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);transition:width .3s ease;}
.navlinks a:hover{color:var(--text);}
.navlinks a:hover::after{width:100%;}
.navlinks a.active{color:var(--text);}
.navlinks a.active::after{width:100%;}

/* ===== HERO ===== */
.hero{padding:120px 0 100px;border-bottom:1px solid var(--line);}
.hero .reveal{overflow:hidden;}
.hero .reveal span{display:inline-block;transform:translateY(110%);transition:transform .9s cubic-bezier(.16,1,.3,1);}
.hero.animate .reveal span{transform:translateY(0);}
.hero p.kicker{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--muted);margin-bottom:28px;opacity:0;transition:opacity .8s ease .1s;}
.hero.animate p.kicker{opacity:1;}
.hero h1{font-size:clamp(44px,8vw,100px);line-height:0.98;font-weight:700;letter-spacing:-0.03em;max-width:900px;}
.hero .sub{margin-top:32px;max-width:560px;font-size:18px;line-height:1.6;color:var(--muted);opacity:0;transform:translateY(14px);transition:opacity .8s ease .5s, transform .8s ease .5s;}
.hero.animate .sub{opacity:1;transform:translateY(0);}
.hero-meta{display:flex;gap:48px;margin-top:64px;flex-wrap:wrap;opacity:0;transform:translateY(14px);transition:opacity .8s ease .65s, transform .8s ease .65s;}
.hero.animate .hero-meta{opacity:1;transform:translateY(0);}
.hero-meta .label{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted);margin-bottom:8px;display:block;}
.hero-meta .val{font-size:16px;}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px;box-shadow:0 0 0 0 rgba(127,255,212,.6);animation:pulse 2s infinite;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(127,255,212,.5);}70%{box-shadow:0 0 0 8px rgba(127,255,212,0);}100%{box-shadow:0 0 0 0 rgba(127,255,212,0);}}

/* page hero (non-home, smaller, no preloader-linked class needed since .animate added on all) */
.page-hero{padding:80px 0 64px;border-bottom:1px solid var(--line);}
.page-hero .kicker{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--muted);margin-bottom:20px;}
.page-hero h1{font-size:clamp(36px,6vw,64px);font-weight:700;letter-spacing:-0.03em;max-width:820px;line-height:1.02;}
.page-hero .sub{margin-top:24px;max-width:600px;font-size:17px;line-height:1.6;color:var(--muted);}

/* ===== MARQUEE ===== */
.marquee{
  border-bottom:1px solid var(--line);overflow:hidden;padding:28px 0;white-space:nowrap;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee .track{display:inline-flex;gap:56px;animation:scroll-left 28s linear infinite;}
.marquee .track span{font-family:'JetBrains Mono',monospace;font-size:15px;color:var(--muted);display:inline-flex;align-items:center;gap:56px;}
.marquee .track a{color:var(--text);font-weight:500;transition:color .2s ease;}
.marquee .track a:hover{color:var(--accent);}
@keyframes scroll-left{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ===== SECTIONS ===== */
section{padding:88px 0;border-bottom:1px solid var(--line);}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:56px;gap:24px;}
.sec-head h2{font-size:34px;font-weight:600;letter-spacing:-0.02em;}
.sec-head .count{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--muted);}

.reveal-up{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal-up.in{opacity:1;transform:translateY(0);}

/* PROJECTS */
.project{
  display:grid;grid-template-columns:200px 1fr 160px;gap:32px;align-items:start;
  padding:32px 0;border-top:1px solid var(--line);
  transition:background .25s ease, padding-left .25s ease;
}
.project:hover{background:var(--bg-raised);padding-left:12px;}
.project:first-of-type{border-top:none;}
.project .pname{font-size:22px;font-weight:600;}
.project .pdesc{color:var(--muted);font-size:15px;line-height:1.6;}
.project .pstack{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent);align-self:start;justify-self:end;text-align:right;line-height:1.8;}
a.project{display:grid;}
@media (max-width:760px){
  .project{grid-template-columns:1fr;gap:12px;}
  .project .pstack{justify-self:start;text-align:left;}
}

.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
@media (max-width:760px){.split{grid-template-columns:1fr;gap:48px;}}
.skill-list{display:flex;flex-wrap:wrap;gap:10px;}
.skill-list span{border:1px solid var(--line);padding:8px 16px;border-radius:100px;font-size:14px;color:var(--muted);transition:border-color .25s ease, color .25s ease;}
.skill-list span:hover{border-color:var(--accent);color:var(--text);}
.exp-item{margin-bottom:28px;}
.exp-item .role{font-size:17px;font-weight:600;}
.exp-item .org{color:var(--muted);font-size:14px;margin:4px 0 12px;}
.exp-item ul{padding-left:18px;color:var(--muted);font-size:14px;line-height:1.7;}

.edu-row{display:flex;justify-content:space-between;padding:20px 0;border-top:1px solid var(--line);gap:20px;flex-wrap:wrap;}
.edu-row:first-of-type{border-top:none;}
.edu-row .school{font-weight:600;font-size:16px;}
.edu-row .deg{color:var(--muted);font-size:14px;margin-top:4px;}
.edu-row .yr{font-family:'JetBrains Mono',monospace;color:var(--muted);font-size:13px;white-space:nowrap;}

/* ===== PROJECT DETAIL PAGE ===== */
.back-link{display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--muted);margin-bottom:32px;transition:color .2s ease;}
.back-link:hover{color:var(--accent);}
.detail-meta{display:flex;gap:48px;flex-wrap:wrap;margin:40px 0 0;padding-top:32px;border-top:1px solid var(--line);}
.detail-meta .label{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted);margin-bottom:8px;display:block;}
.detail-body{max-width:720px;margin-top:40px;}
.detail-body p{color:var(--muted);font-size:16px;line-height:1.75;margin-bottom:20px;}
.detail-body ul{padding-left:20px;color:var(--muted);font-size:16px;line-height:1.9;}
.detail-body ul li{margin-bottom:8px;}
.next-project{display:flex;justify-content:space-between;align-items:center;padding:40px 0;}
.next-project .label{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted);margin-bottom:8px;display:block;}
.next-project .name{font-size:28px;font-weight:600;transition:color .2s ease;}
.next-project:hover .name{color:var(--accent);}

/* ===== CONTACT ===== */
.contact{padding:110px 0;}
.contact h2{font-size:clamp(36px,6vw,64px);font-weight:700;letter-spacing:-0.03em;max-width:700px;line-height:1.05;}
.contact .email{display:inline-block;margin-top:40px;font-size:20px;border-bottom:1px solid var(--line);padding-bottom:6px;transition:border-color .25s ease, color .25s ease;}
.contact .email:hover{border-color:var(--accent);color:var(--accent);}
.socials{display:flex;gap:32px;margin-top:56px;font-family:'JetBrains Mono',monospace;font-size:14px;color:var(--muted);flex-wrap:wrap;}
.socials a{transition:color .2s ease;}
.socials a:hover{color:var(--text);}

footer{padding:32px;text-align:center;color:var(--muted);font-size:13px;font-family:'JetBrains Mono',monospace;}

@media (prefers-reduced-motion: reduce){
  #boot, .hero .reveal span, .hero p.kicker, .hero .sub, .hero-meta, .marquee .track, .reveal-up, body{
    transition:none !important;animation:none !important;transform:none !important;opacity:1 !important;
  }
  #boot{display:none;}
}