/* ============ tokens ============ */
:root{
  --bg:#FAF7F2; --ink:#16161A; --surface:#FFFFFF;
  --accent:#F4581C; --accent2:#2D5BFF; --accent3:#FFD23F;
  --dim:#6b6b70;
  --ease:cubic-bezier(.22,1,.36,1);
  --display:'Clash Display',sans-serif;
  --body:'General Sans',Inter,system-ui,sans-serif;
  --mono:'JetBrains Mono',monospace;
}
[data-theme="dark"]{
  --bg:#101014; --ink:#F2EFEA; --surface:#1A1A20; --dim:#9a9aa2;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg); color:var(--ink); font-family:var(--body);
  font-size:clamp(16px,1.1vw,18px); line-height:1.6;
  overflow-x:hidden; transition:background .4s var(--ease),color .4s var(--ease);
}
/* grain */
body::after{
  content:""; position:fixed; inset:0; pointer-events:none; z-index:9000; opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
::selection{background:var(--accent); color:#fff}
.mono{font-family:var(--mono)}
.accent{color:var(--accent)}
.dim{color:var(--dim)}
a{color:inherit}
.skip{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:.5rem 1rem;z-index:9999}
.skip:focus{left:0}
:focus-visible{outline:2px solid var(--accent2);outline-offset:3px}
kbd{font-family:var(--mono);border:1px solid var(--dim);border-radius:4px;padding:0 .35em}

/* scroll progress */
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:300}
.progress span{display:block;height:100%;width:0;background:var(--accent)}

/* ============ nav ============ */
nav{
  position:fixed;top:0;left:0;right:0;z-index:200;
  display:flex;align-items:center;gap:2rem;padding:.9rem clamp(1rem,4vw,3rem);
  transform:translateY(-110%);transition:transform .5s var(--ease),background .4s;
}
nav.show{transform:none;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid color-mix(in srgb,var(--ink) 10%,transparent)}
.nav-logo{font-family:var(--display);font-weight:700;font-size:1.5rem;text-decoration:none}
.nav-links{display:flex;gap:1.5rem;margin-left:auto}
.nav-links a{font-family:var(--mono);font-size:.85rem;text-decoration:none;position:relative}
.nav-links a:hover{color:var(--accent)}
.nav-actions{display:flex;align-items:center;gap:1rem}
#themeToggle{font-size:1.2rem;background:none;border:none;color:var(--ink);cursor:pointer;line-height:1}
#themeToggle:hover{color:var(--accent);transform:rotate(180deg);transition:transform .5s var(--ease)}
#menuBtn{display:none;background:none;border:none;color:var(--ink);font-size:1.4rem;cursor:pointer}
#mobileMenu{position:fixed;inset:0;z-index:190;background:var(--bg);display:flex;flex-direction:column;justify-content:center;gap:1.2rem;padding:3rem}
#mobileMenu[hidden]{display:none}
#mobileMenu a{font-family:var(--display);font-size:3rem;font-weight:600;text-decoration:none}
#mobileMenu a:hover{color:var(--accent)}

.btn{
  display:inline-block;padding:.7rem 1.4rem;text-decoration:none;font-weight:600;
  border:2px solid var(--ink);transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:4px 4px 0 var(--ink)}
.btn-accent:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--ink)}
.link-sweep{text-decoration:none;background-image:linear-gradient(var(--accent3),var(--accent3));background-repeat:no-repeat;background-size:100% 0%;background-position:0 88%;transition:background-size .3s var(--ease);padding:0 2px}
.link-sweep:hover{background-size:100% 40%}

/* ============ hero ============ */
.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:clamp(5rem,10vh,8rem) clamp(1rem,5vw,4rem) 2rem;position:relative}
.hero-inner{display:flex;align-items:center;gap:clamp(2rem,6vw,6rem);max-width:1300px;margin:0 auto;width:100%}
.hero-text{flex:1;min-width:0}
.chip{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.8rem;border:1.5px solid var(--ink);border-radius:99px;padding:.35rem .9rem;margin-bottom:1.5rem;background:var(--surface)}
.pulse{width:9px;height:9px;border-radius:50%;background:#2ecc40;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(46,204,64,.5)}50%{box-shadow:0 0 0 6px rgba(46,204,64,0)}}
.hero-name{
  font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:.92;
  font-size:clamp(3.2rem,12vw,9.5rem);text-transform:uppercase;margin-bottom:1.2rem;
}
.hero-name .ltr{display:inline-block;transition:transform .25s var(--ease),color .25s var(--ease)}
.hero-name .ltr:hover{transform:translateY(-.08em) rotate(-4deg);color:var(--accent)}
.rotator{font-size:clamp(.9rem,1.6vw,1.1rem);margin-bottom:1.2rem;min-height:1.6em}
.rot-prefix{color:var(--accent)}
.caret{animation:blink 1s steps(1) infinite;color:var(--accent)}
@keyframes blink{50%{opacity:0}}
.hero-line{max-width:34ch;font-size:clamp(1rem,1.6vw,1.25rem);margin-bottom:2rem}
.hero-ctas{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.scroll-hint{position:absolute;bottom:1.2rem;left:50%;transform:translateX(-50%);font-size:.75rem;color:var(--dim);animation:bob 2.4s var(--ease) infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

.hero-photo{
  position:relative;flex:0 0 clamp(200px,26vw,340px);cursor:grab;user-select:none;
  transform:rotate(-2.5deg);transition:transform .5s var(--ease);touch-action:none;
}
.hero-photo:active{cursor:grabbing}
.hero-photo img{
  width:100%;display:block;border:3px solid var(--ink);
  box-shadow:8px 8px 0 var(--ink);background:var(--surface);
  pointer-events:none;
}
.hero-photo.no-img img{display:none}
.photo-fallback{display:none}
.hero-photo.no-img .photo-fallback{
  display:flex;align-items:center;justify-content:center;aspect-ratio:1;
  font-family:var(--display);font-weight:700;font-size:5rem;color:var(--accent);
  border:3px solid var(--ink);box-shadow:8px 8px 0 var(--ink);background:var(--surface);
}
.tape{position:absolute;top:-14px;left:50%;width:110px;height:30px;background:var(--accent3);opacity:.85;transform:translateX(-50%) rotate(-4deg);z-index:2}
.scribble{font-family:'Caveat',cursive;font-size:1.3rem;color:var(--dim);text-align:center;margin-top:.8rem}
.note{font-size:1.25rem;color:var(--accent)}

/* ============ sections ============ */
.section{max-width:1100px;margin:0 auto;padding:clamp(4rem,10vh,8rem) clamp(1rem,5vw,3rem)}
.sec-index{color:var(--accent);font-size:.85rem;margin-bottom:.6rem;letter-spacing:.05em}
.sec-title{font-family:var(--display);font-weight:600;font-size:clamp(2rem,5.5vw,3.6rem);letter-spacing:-.02em;line-height:1.05;margin-bottom:1rem}
.sec-sub{color:var(--dim);max-width:52ch;margin-bottom:3rem}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* about */
.about-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:3rem;align-items:start;margin-top:2rem}
.about-copy p{margin-bottom:1.2rem;max-width:58ch}
.pullquote{position:sticky;top:7rem;transform:rotate(1.5deg)}
.pullquote p:first-child{
  font-family:var(--display);font-weight:600;font-size:clamp(1.5rem,2.6vw,2.1rem);
  line-height:1.2;border:3px solid var(--ink);background:var(--surface);
  box-shadow:6px 6px 0 var(--ink);padding:1.5rem;
}
.pullquote mark{background:var(--accent3);padding:0 .15em}

/* marquee */
.marquee{overflow:hidden;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);padding:.7rem 0;background:var(--surface)}
.marquee-track{display:flex;white-space:nowrap;width:max-content;animation:scroll 26s linear infinite;font-size:.9rem;letter-spacing:.12em}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}

/* projects */
.project{
  display:grid;grid-template-columns:minmax(220px,1fr) 2fr;gap:2rem;
  padding:3rem 0;border-top:2px solid var(--ink);
}
.project:last-of-type{border-bottom:2px solid var(--ink)}
.proj-num{font-size:.85rem;color:var(--accent);display:block;margin-bottom:.5rem}
.proj-head h3{font-family:var(--display);font-weight:600;font-size:clamp(1.7rem,3.4vw,2.6rem);letter-spacing:-.01em;line-height:1.05}
.proj-hook{color:var(--dim);margin-top:.5rem;font-size:1.05rem}
.proj-body p{margin-bottom:1rem;max-width:62ch}
.proj-body blockquote{
  border-left:4px solid var(--accent3);padding:.6rem 0 .6rem 1.2rem;margin:1.2rem 0;
  font-style:italic;color:var(--dim);max-width:56ch;
}
.proj-body blockquote cite{display:block;margin-top:.5rem;font-size:.78rem;font-style:normal}
.proj-body details{margin:1rem 0;border:1.5px dashed var(--dim);padding:.7rem 1rem;max-width:62ch}
.proj-body details summary{cursor:pointer;font-size:.82rem;color:var(--accent);list-style:none}
.proj-body details summary::-webkit-details-marker{display:none}
.proj-body details[open] summary{margin-bottom:.7rem}
.proj-body details p{font-size:.95rem;margin-bottom:.6rem}
.stack{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}
.stack span,.tags span{
  font-family:var(--mono);font-size:.78rem;border:1.5px solid var(--accent2);
  color:var(--accent2);border-radius:99px;padding:.15rem .7rem;transition:all .2s var(--ease);
}
.stack span:hover,.tags span:hover{background:var(--accent2);color:#fff}
.proj-links{display:flex;gap:1.4rem}
code.mono{background:var(--surface);border:1px solid var(--dim);padding:.1em .4em;border-radius:4px;font-size:.9em}

.experiments{margin-top:3rem}
.experiments h3{color:var(--accent);font-size:.9rem;margin-bottom:1rem}
.experiments ul{list-style:none;font-size:.88rem}
.experiments li{padding:.45rem 0;border-bottom:1px dashed color-mix(in srgb,var(--ink) 25%,transparent)}
.experiments a{color:var(--accent2);text-decoration:none}
.experiments a:hover{text-decoration:underline}

/* proof */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;margin:2rem 0}
.stat{border:2px solid var(--ink);background:var(--surface);box-shadow:5px 5px 0 var(--ink);padding:1.4rem;text-align:center}
.stat-num{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:700;display:block;color:var(--accent)}
.stat-label{font-size:.8rem;color:var(--dim)}
.langbar{display:flex;height:18px;border:2px solid var(--ink);overflow:hidden;margin:1.5rem 0 .4rem}
.langbar span{display:block;width:var(--w);background:var(--c)}
.langkey{font-size:.75rem;color:var(--dim);margin-bottom:2rem}
.recent h3{color:var(--accent);font-size:.9rem;margin-bottom:.8rem}
.recent ul{list-style:none;font-size:.88rem;margin-bottom:2rem}
.recent li{padding:.4rem 0;border-bottom:1px dashed color-mix(in srgb,var(--ink) 25%,transparent)}
.recent a{color:var(--accent2);text-decoration:none}
.gag{color:var(--dim);font-size:.85rem;margin:1.5rem 0}

/* timeline */
.tline{list-style:none;position:relative;margin:2.5rem 0;padding-left:2rem}
.tline::before{
  content:"";position:absolute;left:6px;top:0;bottom:0;width:3px;
  background:linear-gradient(var(--accent) calc(var(--draw,0)*100%),color-mix(in srgb,var(--ink) 15%,transparent) 0);
}
.tline li{position:relative;padding:.9rem 0 .9rem 1.5rem}
.tline li::before{
  content:"";position:absolute;left:-2rem;top:1.45rem;width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:3px solid var(--ink);margin-left:1px;
}
.tline li.flagship::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 5px color-mix(in srgb,var(--accent) 25%,transparent)}
.tline li.flagship div{font-size:1.08em}
.t-date{display:block;font-size:.75rem;color:var(--accent);letter-spacing:.05em}
.creds{margin-top:3rem}
.creds h3{color:var(--accent);font-size:.9rem;margin-bottom:1rem}
.cred-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-bottom:1rem}
.cred{border:2px solid var(--ink);background:var(--surface);box-shadow:3px 3px 0 var(--ink);padding:.45rem .9rem;font-size:.85rem;font-weight:500}
.cred-agg{font-size:.8rem;color:var(--dim)}

/* skills */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:2rem}
.tier h3{color:var(--accent);font-size:.9rem;margin-bottom:1rem}
.tags{display:flex;flex-wrap:wrap;gap:.5rem}

/* beyond */
.scrap{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:2.5rem}
.card{
  border:3px solid var(--ink);background:var(--surface);box-shadow:6px 6px 0 var(--ink);
  padding:1.5rem;transform:rotate(var(--rot,0deg));transition:transform .3s var(--ease);
}
.card:hover{transform:rotate(0) translateY(-4px)}
.card h3{font-family:var(--display);font-weight:600;font-size:1.25rem;margin-bottom:.7rem}
.card p{font-size:.95rem;margin-bottom:.6rem}
.card .mono{color:var(--accent);font-size:.85rem}

/* spotify card */
#spotifySlot{margin-top:1rem}
#spotifySlot iframe{width:100%;height:152px;border:0;border-radius:12px;display:block}
.spot-tabs{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:.8rem}
.spot-tab{
  font-family:var(--mono);font-size:.74rem;cursor:pointer;
  background:none;border:1.5px solid #1DB954;color:#1DB954;border-radius:99px;
  padding:.18rem .75rem;transition:all .2s var(--ease);max-width:100%;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.spot-tab:hover{transform:translateY(-1px)}
.spot-tab.on{background:#1DB954;color:#fff}
.spotify-btn{
  display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;
  font-family:var(--mono);font-size:.82rem;font-weight:500;
  background:#1DB954;color:#fff;border-radius:99px;padding:.5rem 1.1rem;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.spotify-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(29,185,84,.4)}
.spotify-btn svg{width:18px;height:18px;fill:currentColor}

/* now */
.now-block{border:2px solid var(--ink);background:var(--surface);box-shadow:5px 5px 0 var(--ink);padding:1.6rem;max-width:560px;font-size:.9rem}
.now-block p{padding:.2rem 0}

/* contact */
footer{max-width:1100px;margin:0 auto;padding:clamp(4rem,12vh,8rem) clamp(1rem,5vw,3rem) 3rem;text-align:center}
.contact-big{font-family:var(--display);font-weight:700;font-size:clamp(2.8rem,9vw,7rem);letter-spacing:-.02em;line-height:1;margin:1rem 0 2rem}
.email-big{
  font-size:clamp(1rem,3vw,1.8rem);background:none;border:none;color:var(--accent);
  cursor:pointer;text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:6px;
}
.email-big:hover{color:var(--accent2)}
.foot-links{display:flex;justify-content:center;gap:1.8rem;flex-wrap:wrap;margin:2.5rem 0}
.micro{font-size:.75rem;color:var(--dim)}

/* terminal */
#terminal{
  position:fixed;left:50%;bottom:2rem;transform:translateX(-50%);width:min(640px,92vw);
  background:#0d0d11;color:#d6ffd6;border:2px solid var(--accent);box-shadow:8px 8px 0 rgba(0,0,0,.4);
  z-index:400;font-size:.85rem;
}
.term-bar{display:flex;justify-content:space-between;align-items:center;background:var(--accent);color:#fff;padding:.35rem .8rem}
.term-bar button{background:none;border:none;color:#fff;cursor:pointer;font-size:1rem}
.term-out{padding:.8rem;max-height:220px;overflow-y:auto;white-space:pre-wrap}
.term-line{display:flex;gap:.5rem;padding:.5rem .8rem;border-top:1px solid #2a2a30}
.term-line input{flex:1;background:none;border:none;color:#d6ffd6;font-family:var(--mono);font-size:.85rem;outline:none}

/* toast */
#toast{
  position:fixed;bottom:2rem;left:50%;transform:translateX(-50%);z-index:500;
  background:var(--ink);color:var(--bg);padding:.7rem 1.3rem;font-size:.85rem;
  box-shadow:4px 4px 0 var(--accent);
}

/* confetti */
.confetto{position:fixed;top:-20px;z-index:600;pointer-events:none;animation:fall linear forwards}
@keyframes fall{to{transform:translateY(110vh) rotate(720deg)}}

/* ============ motion layer ============ */
/* hero entrance choreography */
.hero-name .ltr{animation:riseIn .7s var(--ease) backwards;animation-delay:calc(.15s + var(--i,0)*.035s)}
@keyframes riseIn{from{opacity:0;transform:translateY(.45em) rotate(5deg)}}
.chip,.rotator,.hero-line,.hero-ctas{animation:fadeUp .7s var(--ease) backwards}
.chip{animation-delay:.55s}.rotator{animation-delay:.7s}.hero-line{animation-delay:.8s}.hero-ctas{animation-delay:.9s}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}}
.hero-photo{animation:dropIn 1s var(--ease) backwards .35s}
@keyframes dropIn{from{opacity:0;transform:translateY(-50px) rotate(4deg)}to{transform:rotate(-2.5deg)}}
.scroll-hint{animation:bob 2.4s var(--ease) infinite,fadeUp 1s var(--ease) backwards 1.4s}

/* section titles reveal word by word */
.sec-title{overflow:hidden}
.sec-title .wmask{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.08em;margin-bottom:-.08em}
.sec-title .word{display:inline-block;transform:translateY(115%);transition:transform .8s var(--ease);transition-delay:calc(var(--w,0)*.08s)}
.sec-title.in .word{transform:none}

/* nav link underline draw */
.nav-links a::after{content:"";position:absolute;left:0;bottom:-5px;height:2px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav-links a:hover::after{transform:scaleX(1);transform-origin:left}

/* list hover nudges */
.experiments li,.recent li{transition:transform .25s var(--ease),border-color .25s}
.experiments li:hover,.recent li:hover{transform:translateX(8px);border-bottom-color:var(--accent)}
.tline li div{transition:transform .3s var(--ease)}
.tline li:hover div{transform:translateX(6px)}
.cred{transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.cred:hover{transform:translate(-2px,-2px) rotate(-1deg);box-shadow:5px 5px 0 var(--accent)}

/* terminal + toast entrances */
#terminal:not([hidden]){animation:termUp .35s var(--ease)}
@keyframes termUp{from{opacity:0;transform:translate(-50%,24px)}to{opacity:1;transform:translate(-50%,0)}}
#toast:not([hidden]){animation:toastUp .35s var(--ease)}
@keyframes toastUp{from{opacity:0;transform:translate(-50%,16px)}to{opacity:1;transform:translate(-50%,0)}}

/* theme-change circular wipe */
::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}

/* ============ responsive ============ */
@media (max-width:900px){
  .hero-inner{flex-direction:column-reverse;text-align:center;gap:2.5rem}
  .hero-photo{flex-basis:auto;width:min(60vw,260px)}
  .hero-ctas{justify-content:center}
  .about-grid{grid-template-columns:1fr}
  .pullquote{position:static;max-width:380px}
  .project{grid-template-columns:1fr;gap:1rem}
  .stats{grid-template-columns:repeat(2,1fr)}
  .tiers,.scrap{grid-template-columns:1fr;gap:1.5rem}
  .nav-links{display:none}
  #menuBtn{display:block;margin-left:auto}
  .nav-actions{margin-left:0}
}
@media (max-width:520px){
  .stats{grid-template-columns:repeat(2,1fr);gap:1rem}
  .foot-links{gap:1.2rem}
}

/* ============ reduced motion ============ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .marquee-track{animation:none!important}
  .sec-title .word{transform:none!important}
}