:root{
  --bg:#0a0a0f;
  --bg-soft:#0d0d14;
  --surface:#141420;
  --surface-2:#1a1a28;
  --border:#26262f;
  --border-soft:rgba(255,255,255,.07);
  --text:#eceef2;
  --text-dim:#9a9aac;
  --text-faint:#5c5c6e;
  --brand:#8b7cff;
  --brand-2:#6c5ce0;
  --brand-soft:rgba(139,124,255,.14);

  --c-photo:#ff6fa3;
  --c-short:#3fd7c4;
  --c-conv:#ffb454;
  --c-poll:#b18cff;
  --c-exp:#4ade80;
  --c-type:#5fa8ff;
  --c-ocr:#ff6b6b;
  --c-dewin:#3f5bff;
  --c-digital:#d946ef;

  --f-display:'Space Grotesk',sans-serif;
  --f-body:'Inter',sans-serif;
  --f-mono:'JetBrains Mono',monospace;

  --radius:16px;
  --radius-sm:10px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--f-body);
  line-height:1.5;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--brand);color:#fff;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
img{max-width:100%;display:block;}

:focus-visible{outline:2px solid var(--brand);outline-offset:3px;border-radius:4px;}

.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
.eyebrow{
  font-family:var(--f-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--brand);
  display:flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{content:'';width:16px;height:1px;background:var(--brand);display:inline-block;}

/* background texture */
.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--border-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-soft) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, black 10%, transparent 70%);
  opacity:.6;
}
.bg-glow{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(600px 400px at 15% 8%, rgba(139,124,255,.18), transparent 60%),
    radial-gradient(500px 350px at 88% 18%, rgba(63,215,196,.10), transparent 60%);
}

/* NAV */
nav{
  position:sticky;top:0;z-index:40;
  backdrop-filter:blur(14px);
  background:rgba(10,10,15,.72);
  border-bottom:1px solid var(--border-soft);
}
nav .wrap{
  height:72px;display:flex;align-items:center;justify-content:space-between;
}
.logo{
  font-family:var(--f-mono);font-weight:600;font-size:16px;
  display:flex;align-items:center;gap:10px;color:var(--text);
}
.logo .dot{width:8px;height:8px;border-radius:50%;background:var(--brand);box-shadow:0 0 12px var(--brand);}
.nav-links{display:flex;gap:36px;align-items:center;}
.nav-links a{
  font-size:14px;color:var(--text-dim);transition:color .2s var(--ease);
  position:relative;
}
.nav-links a:hover{color:var(--text);}
.palette-trigger{
  display:flex;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--border);
  padding:9px 12px 9px 14px;border-radius:10px;
  color:var(--text-dim);font-size:13px;cursor:pointer;
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.palette-trigger:hover{border-color:var(--brand);background:var(--surface-2);}
.palette-trigger kbd{
  font-family:var(--f-mono);font-size:11px;background:var(--surface-2);
  border:1px solid var(--border);border-radius:5px;padding:2px 6px;color:var(--text-faint);
}

/* HERO */
.hero{
  position:relative;z-index:1;
  padding:120px 0 90px;
  text-align:center;
}
.hero .wrap{display:flex;flex-direction:column;align-items:center;}
.hero .eyebrow{justify-content:center;margin-bottom:28px;}
.hero-title{
  font-family:var(--f-display);
  font-weight:700;
  font-size:clamp(38px,6vw,74px);
  line-height:1.06;
  letter-spacing:-.02em;
  max-width:920px;
}
.hero-title .line{display:block;overflow:hidden;}
.hero-title .line span{
  display:inline-block;
  transform:translateY(110%);
  animation:lineUp .9s var(--ease) forwards;
}
.hero-title .line:nth-child(1) span{animation-delay:.05s;}
.hero-title .line:nth-child(2) span{animation-delay:.18s;}
.hero-title .accent{color:var(--brand);font-style:italic;}
@keyframes lineUp{to{transform:translateY(0);}}

.hero-sub{
  margin-top:26px;max-width:560px;color:var(--text-dim);font-size:17px;
  opacity:0;animation:fadeUp .8s var(--ease) forwards;animation-delay:.5s;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px);}to{opacity:1;transform:translateY(0);}}

.command-bar{
  margin-top:40px;width:100%;max-width:460px;
  display:flex;align-items:center;gap:12px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:14px;padding:15px 18px;cursor:pointer;
  color:var(--text-faint);font-size:14.5px;
  opacity:0;animation:fadeUp .8s var(--ease) forwards;animation-delay:.65s;
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease), transform .2s var(--ease);
}
.command-bar:hover{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft);transform:translateY(-2px);}
.command-bar svg{flex-shrink:0;opacity:.7;}
.command-bar span{flex:1;text-align:left;}
.command-bar kbd{
  font-family:var(--f-mono);font-size:11px;background:var(--surface-2);
  border:1px solid var(--border);border-radius:5px;padding:3px 7px;color:var(--text-faint);
}

.hero-stats{
  margin-top:64px;display:flex;gap:56px;flex-wrap:wrap;justify-content:center;
  opacity:0;animation:fadeUp .8s var(--ease) forwards;animation-delay:.8s;
}
.stat{text-align:center;}
.stat b{
  font-family:var(--f-display);font-size:34px;font-weight:700;display:block;
  background:linear-gradient(180deg,var(--text),var(--text-dim));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stat span{font-size:12.5px;color:var(--text-faint);font-family:var(--f-mono);letter-spacing:.04em;}

/* SECTION HEAD */
.section-head{max-width:640px;margin:0 auto 56px;text-align:center;}
.section-head h2{
  font-family:var(--f-display);font-size:clamp(28px,3.4vw,42px);font-weight:700;
  margin:16px 0 14px;letter-spacing:-.01em;
}
.section-head p{color:var(--text-dim);font-size:15.5px;}
.archive-note{
  text-align:center;color:var(--text-faint);font-size:14px;font-style:italic;
  margin-top:38px;
}

section{position:relative;z-index:1;padding:110px 0;}
#projects{padding-top:70px;}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease), transform .7s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}

/* PROJECTS GRID */
.projects-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:22px;
}
.project-card{
  --accent:var(--brand);
  position:relative;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:28px;
  overflow:hidden;
  transition:border-color .3s var(--ease), transform .3s var(--ease), box-shadow .3s var(--ease);
}
.project-card::before{
  content:'';position:absolute;inset:0;border-radius:var(--radius);
  background:radial-gradient(320px 180px at 85% -10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 70%);
  opacity:0;transition:opacity .35s var(--ease);pointer-events:none;
}
.project-card:hover{
  border-color:color-mix(in srgb, var(--accent) 55%, var(--border));
  transform:translateY(-4px);
  box-shadow:0 18px 40px -20px rgba(0,0,0,.6);
}
.project-card:hover::before{opacity:1;}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:18px;}
.card-icon{
  width:44px;height:44px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb, var(--accent) 16%, transparent);
  color:var(--accent);
}
.card-index{font-family:var(--f-mono);font-size:12px;color:var(--text-faint);}
.project-card h3{font-family:var(--f-display);font-size:20px;font-weight:600;margin-bottom:8px;}
.project-card p.desc{color:var(--text-dim);font-size:14px;margin-bottom:20px;min-height:42px;}

.demo{
  height:96px;border-radius:10px;background:var(--bg-soft);
  border:1px solid var(--border-soft);
  display:flex;align-items:center;justify-content:center;
  padding:14px;margin-bottom:20px;position:relative;overflow:hidden;
}

.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;}
.tags span{
  font-family:var(--f-mono);font-size:11px;color:var(--text-dim);
  background:var(--surface-2);border:1px solid var(--border);
  padding:4px 9px;border-radius:6px;
}
.open-link{
  font-size:13.5px;font-weight:600;color:var(--accent);
  display:inline-flex;align-items:center;gap:6px;
}
.open-link svg{transition:transform .25s var(--ease);}
.project-card:hover .open-link svg{transform:translate(3px,-3px);}

/* --- demo: photo grid --- */
.demo-photo{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;width:100%;height:100%;}
.demo-photo span{border-radius:5px;background:linear-gradient(135deg,var(--c-photo),rgba(255,111,163,.15));opacity:.18;transform:scale(.6);}
.project-card:hover .demo-photo span{animation:popIn .5s var(--ease) forwards;}
.demo-photo span:nth-child(1){animation-delay:.02s;}
.demo-photo span:nth-child(2){animation-delay:.08s;}
.demo-photo span:nth-child(3){animation-delay:.14s;}
.demo-photo span:nth-child(4){animation-delay:.2s;}
.demo-photo span:nth-child(5){animation-delay:.1s;}
.demo-photo span:nth-child(6){animation-delay:.16s;}
.demo-photo span:nth-child(7){animation-delay:.22s;}
.demo-photo span:nth-child(8){animation-delay:.28s;}
@keyframes popIn{to{opacity:1;transform:scale(1);}}

/* --- demo: url shortener --- */
.demo-url{width:100%;font-family:var(--f-mono);font-size:11.5px;display:flex;flex-direction:column;gap:10px;}
.demo-url .long{color:var(--text-faint);position:relative;}
.demo-url .long::after{content:'';position:absolute;left:0;top:50%;width:0;height:1px;background:var(--text-faint);}
.project-card:hover .demo-url .long::after{animation:strike .4s var(--ease) forwards;}
@keyframes strike{to{width:100%;}}
.demo-url .short{
  color:var(--c-short);background:color-mix(in srgb, var(--c-short) 12%, transparent);
  padding:6px 10px;border-radius:6px;width:fit-content;
  opacity:0;transform:translateX(-10px);
}
.project-card:hover .demo-url .short{animation:slideIn .45s var(--ease) forwards;animation-delay:.35s;}
@keyframes slideIn{to{opacity:1;transform:translateX(0);}}

/* --- demo: converter --- */
.demo-conv{position:relative;width:70px;height:70px;}
.demo-conv .badge{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--f-mono);font-size:12px;font-weight:600;border-radius:10px;
  opacity:0;
}
.demo-conv .b1{background:color-mix(in srgb, var(--c-conv) 18%, transparent);color:var(--c-conv);opacity:1;}
.demo-conv .b2{background:color-mix(in srgb, var(--c-conv) 24%, transparent);color:var(--c-conv);}
.demo-conv .b3{background:color-mix(in srgb, var(--c-conv) 30%, transparent);color:var(--c-conv);}
.project-card:hover .demo-conv .b1{animation:cycle 2.4s ease-in-out infinite;}
.project-card:hover .demo-conv .b2{animation:cycle 2.4s ease-in-out infinite;animation-delay:.8s;}
.project-card:hover .demo-conv .b3{animation:cycle 2.4s ease-in-out infinite;animation-delay:1.6s;}
@keyframes cycle{0%,8%{opacity:1;transform:rotate(0) scale(1);}33%,92%{opacity:0;transform:rotate(8deg) scale(.9);}100%{opacity:0;}}

/* --- demo: poll --- */
.demo-poll{width:100%;display:flex;flex-direction:column;gap:9px;}
.poll-row{display:flex;align-items:center;gap:8px;}
.poll-row .track{flex:1;height:7px;background:var(--surface-2);border-radius:4px;overflow:hidden;}
.poll-row .fill{height:100%;width:0;background:var(--c-poll);border-radius:4px;}
.project-card:hover .poll-row:nth-child(1) .fill{animation:growW .7s var(--ease) forwards;--w:78%;}
.project-card:hover .poll-row:nth-child(2) .fill{animation:growW .7s var(--ease) forwards;--w:46%;animation-delay:.1s;}
.project-card:hover .poll-row:nth-child(3) .fill{animation:growW .7s var(--ease) forwards;--w:62%;animation-delay:.2s;}
@keyframes growW{to{width:var(--w);}}
.poll-row .pct{font-family:var(--f-mono);font-size:10.5px;color:var(--text-faint);width:26px;text-align:right;}

/* --- demo: expense --- */
.demo-exp{width:100%;height:100%;display:flex;align-items:flex-end;gap:7px;justify-content:center;position:relative;}
.demo-exp .bar{width:11px;background:linear-gradient(180deg,var(--c-exp),color-mix(in srgb, var(--c-exp) 40%, transparent));border-radius:3px 3px 0 0;height:4px;}
.project-card:hover .demo-exp .bar{animation:growH .55s var(--ease) forwards;}
.demo-exp .bar:nth-child(1){animation-delay:.05s;}
.demo-exp .bar:nth-child(2){animation-delay:.12s;}
.demo-exp .bar:nth-child(3){animation-delay:.19s;}
.demo-exp .bar:nth-child(4){animation-delay:.26s;}
.demo-exp .bar:nth-child(5){animation-delay:.33s;}
.demo-exp .bar:nth-child(1){--h:28px;}
.demo-exp .bar:nth-child(2){--h:44px;}
.demo-exp .bar:nth-child(3){--h:34px;}
.demo-exp .bar:nth-child(4){--h:58px;}
.demo-exp .bar:nth-child(5){--h:40px;}
@keyframes growH{to{height:var(--h);}}
.demo-exp .tip{
  position:absolute;top:0;right:6px;font-family:var(--f-mono);font-size:9.5px;
  color:var(--c-exp);background:color-mix(in srgb, var(--c-exp) 14%, transparent);
  padding:3px 6px;border-radius:5px;opacity:0;
}
.project-card:hover .demo-exp .tip{animation:fadeUp .4s var(--ease) forwards;animation-delay:.5s;}

/* --- demo: typing --- */
.demo-type{display:flex;gap:5px;}
.demo-type .key{
  width:20px;height:24px;border-radius:5px;background:var(--surface-2);
  border:1px solid var(--border);
}
.project-card:hover .demo-type .key{animation:lightUp 1.4s ease-in-out infinite;}
.demo-type .key:nth-child(1){animation-delay:0s;}
.demo-type .key:nth-child(2){animation-delay:.1s;}
.demo-type .key:nth-child(3){animation-delay:.2s;}
.demo-type .key:nth-child(4){animation-delay:.3s;}
.demo-type .key:nth-child(5){animation-delay:.4s;}
.demo-type .key:nth-child(6){animation-delay:.5s;}
.demo-type .key:nth-child(7){animation-delay:.6s;}
@keyframes lightUp{0%,100%{background:var(--surface-2);border-color:var(--border);}20%{background:color-mix(in srgb, var(--c-type) 30%, transparent);border-color:var(--c-type);}}

/* --- demo: article writing --- */
.demo-node{width:100%;display:flex;flex-direction:column;gap:7px;position:relative;}
.demo-node .nline{height:6px;border-radius:3px;background:var(--text-faint);opacity:.25;}
.demo-node .nline:nth-child(1){width:88%;}
.demo-node .nline:nth-child(2){width:68%;}
.demo-node .nline:nth-child(3){width:96%;}
.demo-node .nline:nth-child(4){width:52%;}
.project-card:hover .demo-node .nline{animation:revealAccent .5s ease forwards;}
.demo-node .nline:nth-child(1){animation-delay:.12s;}
.demo-node .nline:nth-child(2){animation-delay:.28s;}
.demo-node .nline:nth-child(3){animation-delay:.44s;}
.demo-node .nline:nth-child(4){animation-delay:.6s;}
.demo-node .ncursor{
  width:2px;height:13px;background:var(--accent);opacity:0;margin-top:2px;
}
.project-card:hover .demo-node .ncursor{animation:fadeUp .3s ease forwards, blinkCursor 1s steps(1) infinite;animation-delay:.7s, .7s;}
@keyframes blinkCursor{0%,50%{opacity:1;}51%,100%{opacity:0;}}

/* --- demo: OCR --- */
.demo-ocr{width:100%;display:flex;flex-direction:column;gap:7px;position:relative;overflow:hidden;}
.demo-ocr .txt{height:6px;border-radius:3px;background:var(--text-faint);opacity:.25;}
.demo-ocr .txt:nth-child(1){width:80%;}
.demo-ocr .txt:nth-child(2){width:95%;}
.demo-ocr .txt:nth-child(3){width:60%;}
.demo-ocr .txt:nth-child(4){width:85%;}
.project-card:hover .demo-ocr .txt{animation:reveal .5s ease forwards;}
.demo-ocr .txt:nth-child(1){animation-delay:.15s;}
.demo-ocr .txt:nth-child(2){animation-delay:.32s;}
.demo-ocr .txt:nth-child(3){animation-delay:.49s;}
.demo-ocr .txt:nth-child(4){animation-delay:.66s;}
@keyframes reveal{to{opacity:.9;background:var(--c-ocr);}}
@keyframes revealAccent{to{opacity:.9;background:var(--accent);}}
.demo-ocr .scan{
  position:absolute;left:0;right:0;height:22px;top:-22px;
  background:linear-gradient(180deg, transparent, color-mix(in srgb, var(--c-ocr) 26%, transparent), transparent);
}
.project-card:hover .demo-ocr .scan{animation:scanDown .8s ease-in-out forwards;}
@keyframes scanDown{to{top:100%;}}

/* STACK */
.stack-groups{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.stack-group{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;}
.stack-group h4{font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;color:var(--text-faint);text-transform:uppercase;margin-bottom:16px;}
.chip-row{display:flex;flex-wrap:wrap;gap:9px;}
.chip{
  font-size:13px;padding:7px 13px;border-radius:8px;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text-dim);
  transition:all .2s var(--ease);
}
.chip:hover{border-color:var(--brand);color:var(--text);transform:translateY(-2px);}

/* PROCESS */
.process-list{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.process-item{padding:28px 22px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);position:relative;}
.process-item .num{
  font-family:var(--f-mono);font-size:13px;color:var(--brand);margin-bottom:22px;display:block;
}
.process-item h4{font-family:var(--f-display);font-size:18px;margin-bottom:10px;}
.process-item p{font-size:13.5px;color:var(--text-dim);}
.process-item:not(:last-child)::after{
  content:'';position:absolute;top:50%;right:-20px;width:20px;height:1px;
  background:linear-gradient(90deg,var(--border),transparent);
  display:none;
}
@media(min-width:900px){.process-item:not(:last-child)::after{display:block;}}

/* CONTACT */
.contact-box{
  position:relative;background:var(--surface);border:1px solid var(--border);
  border-radius:24px;padding:70px 40px;text-align:center;overflow:hidden;
}
.contact-box::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(500px 300px at 50% 0%, var(--brand-soft), transparent 70%);
}
.contact-box h2{font-family:var(--f-display);font-size:clamp(28px,4vw,44px);margin-bottom:16px;position:relative;}
.contact-box p{color:var(--text-dim);max-width:440px;margin:0 auto 34px;position:relative;font-size:15.5px;}
.contact-links{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;}
.btn{
  font-weight:600;font-size:14.5px;padding:13px 26px;border-radius:11px;
  display:inline-flex;align-items:center;gap:8px;transition:transform .2s var(--ease), box-shadow .2s var(--ease);
}
.btn-primary{background:var(--brand);color:#fff;}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 24px -8px rgba(139,124,255,.5);}
.btn-ghost{background:var(--surface-2);border:1px solid var(--border);color:var(--text);}
.btn-ghost:hover{transform:translateY(-2px);border-color:var(--text-faint);}

footer{padding:36px 0;border-top:1px solid var(--border-soft);position:relative;z-index:1;}
footer .wrap{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;}
footer p{font-size:12.5px;color:var(--text-faint);font-family:var(--f-mono);}
.placeholder-note{color:var(--c-conv);}

/* COMMAND PALETTE */
.palette-overlay{
  position:fixed;inset:0;z-index:100;
  background:rgba(6,6,10,.7);backdrop-filter:blur(6px);
  display:flex;align-items:flex-start;justify-content:center;
  padding-top:14vh;
  opacity:0;pointer-events:none;transition:opacity .25s var(--ease);
}
.palette-overlay.open{opacity:1;pointer-events:auto;}
.palette{
  width:92%;max-width:560px;background:var(--surface);border:1px solid var(--border);
  border-radius:16px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.7);
  transform:translateY(-14px) scale(.98);transition:transform .25s var(--ease);
}
.palette-overlay.open .palette{transform:translateY(0) scale(1);}
.palette-input-row{display:flex;align-items:center;gap:12px;padding:18px 20px;border-bottom:1px solid var(--border);}
.palette-input-row svg{opacity:.6;flex-shrink:0;}
#paletteInput{
  flex:1;background:transparent;border:none;outline:none;color:var(--text);
  font-size:15px;font-family:var(--f-body);
}
#paletteInput::placeholder{color:var(--text-faint);}
.palette-esc{font-family:var(--f-mono);font-size:11px;color:var(--text-faint);border:1px solid var(--border);padding:3px 7px;border-radius:5px;}
.palette-results{max-height:360px;overflow-y:auto;padding:10px;}
.palette-item{
  display:flex;align-items:center;gap:13px;padding:12px 12px;border-radius:10px;cursor:pointer;
  transition:background .15s var(--ease);
}
.palette-item:hover, .palette-item.active{background:var(--surface-2);}
.palette-item .pi-icon{
  width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;
  background:color-mix(in srgb, var(--accent) 18%, transparent);color:var(--accent);
}
.palette-item .pi-text b{display:block;font-size:14px;font-weight:600;}
.palette-item .pi-text span{display:block;font-size:12px;color:var(--text-faint);margin-top:1px;}
.palette-empty{padding:30px;text-align:center;color:var(--text-faint);font-size:13.5px;}

/* ============ CUSTOM CURSOR ============ */
@media (hover:hover) and (pointer:fine){
  *{cursor:none !important;}
  input,textarea{cursor:text !important;}
}
.cursor-dot{
  position:fixed;top:0;left:0;width:6px;height:6px;border-radius:50%;
  background:var(--brand);pointer-events:none;z-index:9999;
  transform:translate(-50%,-50%);box-shadow:0 0 10px var(--brand),0 0 2px #fff;
  transition:width .2s var(--ease),height .2s var(--ease),opacity .2s var(--ease),background .2s var(--ease);
}
.cursor-dot.hover{width:4px;height:4px;background:var(--accent-cursor,var(--brand));}
.cursor-ring{
  position:fixed;top:0;left:0;width:32px;height:32px;border-radius:50%;
  border:1px solid color-mix(in srgb,var(--brand) 70%, transparent);
  pointer-events:none;z-index:9998;transform:translate(-50%,-50%);
  transition:width .28s var(--ease),height .28s var(--ease),border-color .28s var(--ease),background .28s var(--ease),opacity .2s var(--ease);
}
.cursor-ring.hover{
  width:52px;height:52px;
  border-color:var(--accent-cursor,var(--brand));
  background:color-mix(in srgb, var(--accent-cursor,var(--brand)) 12%, transparent);
}
.cursor-ring.target{width:78px;height:78px;border-style:dashed;}
.cursor-ring .corner{position:absolute;width:10px;height:10px;opacity:0;transition:opacity .2s var(--ease);}
.cursor-ring.target .corner{opacity:1;}
.cursor-ring .corner{border-color:var(--accent-cursor,var(--brand));}
.cursor-ring .c-tl{top:-6px;left:-6px;border-top:2px solid;border-left:2px solid;}
.cursor-ring .c-tr{top:-6px;right:-6px;border-top:2px solid;border-right:2px solid;}
.cursor-ring .c-bl{bottom:-6px;left:-6px;border-bottom:2px solid;border-left:2px solid;}
.cursor-ring .c-br{bottom:-6px;right:-6px;border-bottom:2px solid;border-right:2px solid;}
.cursor-coords{
  position:fixed;top:0;left:0;font-family:var(--f-mono);font-size:10px;letter-spacing:.03em;
  color:var(--text-dim);background:rgba(10,10,15,.78);border:1px solid var(--border);
  padding:3px 7px;border-radius:5px;pointer-events:none;z-index:9997;white-space:nowrap;
  transform:translate(18px,18px);opacity:0;transition:opacity .3s var(--ease);
}
body.cursor-active .cursor-coords{opacity:1;}
body.cursor-active .cursor-dot,body.cursor-active .cursor-ring{opacity:1;}
.cursor-dot,.cursor-ring{opacity:0;}

/* ============ WIP RIBBON ============ */
.project-card.is-wip{--wip:#ffb454;}
.wip-ribbon{
  position:absolute;top:16px;right:-46px;width:150px;z-index:3;
  transform:rotate(40deg);text-align:center;
  background:linear-gradient(90deg,var(--wip),#ff9640);
  color:#241703;font-family:var(--f-mono);font-weight:700;font-size:8.5px;
  letter-spacing:.03em;text-transform:uppercase;padding:3px 0;
  box-shadow:0 8px 18px -6px rgba(0,0,0,.55);
  pointer-events:none;
}
.wip-ribbon::before,.wip-ribbon::after{
  content:'';position:absolute;top:100%;width:0;height:0;
  border-style:solid;
}
.wip-ribbon::before{left:0;border-width:4px 0 0 4px;border-color:transparent transparent transparent rgba(0,0,0,.35);}
.wip-ribbon::after{right:0;border-width:0 0 4px 4px;border-color:transparent transparent rgba(0,0,0,.35) transparent;}
.project-card.is-wip .demo,.project-card.is-wip .open-link{opacity:.5;filter:saturate(.5);}
.project-card.is-wip::after{
  content:'';position:absolute;inset:0;border-radius:var(--radius);
  background:repeating-linear-gradient(135deg,transparent,transparent 10px,rgba(255,180,84,.05) 10px,rgba(255,180,84,.05) 20px);
  pointer-events:none;
}

/* --- demo: chat / telegram bot --- */
.demo-chat{width:100%;display:flex;flex-direction:column;gap:7px;}
.demo-chat .msg{
  width:fit-content;padding:6px 10px;border-radius:13px;
  background:var(--surface-2);border:1px solid var(--border);
  opacity:.4;transform:translateY(3px) scale(.96);transform-origin:bottom left;
  display:inline-flex;align-items:center;gap:4px;
}
.demo-chat .msg.in{align-self:flex-start;border-bottom-left-radius:4px;}
.demo-chat .msg.out{
  align-self:flex-end;border-bottom-right-radius:4px;transform-origin:bottom right;
  background:color-mix(in srgb, var(--accent) 18%, transparent);
  border-color:color-mix(in srgb, var(--accent) 32%, transparent);
}
.demo-chat .mline{display:block;height:6px;border-radius:3px;background:var(--text-faint);opacity:.55;}
.demo-chat .msg.out .mline{background:var(--accent);opacity:.75;}
.project-card:hover .demo-chat .msg{animation:bubbleIn .45s var(--ease) forwards;}
.demo-chat .msg:nth-child(1){animation-delay:.05s;}
.demo-chat .msg:nth-child(2){animation-delay:.35s;}
.demo-chat .msg:nth-child(3){animation-delay:.65s;}
@keyframes bubbleIn{to{opacity:1;transform:translateY(0) scale(1);}}
.demo-chat .dot{width:5px;height:5px;border-radius:50%;background:var(--text-faint);opacity:.5;}
.project-card:hover .demo-chat .msg.typing .dot{animation:dotBounce 1s ease-in-out infinite;}
.demo-chat .msg.typing .dot:nth-child(1){animation-delay:.65s;}
.demo-chat .msg.typing .dot:nth-child(2){animation-delay:.8s;}
.demo-chat .msg.typing .dot:nth-child(3){animation-delay:.95s;}
@keyframes dotBounce{0%,60%,100%{transform:translateY(0);opacity:.4;}30%{transform:translateY(-4px);opacity:1;}}

/* --- demo: studio / design mockup --- */
.demo-studio{
  position:relative;width:100%;height:100%;
  display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:6px;
}
.demo-studio .swatch{border-radius:6px;background:var(--surface-2);border:1px solid var(--border);opacity:.4;transform:scale(.92);}
.demo-studio .s1{grid-column:1;grid-row:1/3;background:linear-gradient(135deg,var(--accent),transparent);border-color:transparent;}
.demo-studio .s2{grid-column:2;grid-row:1;}
.demo-studio .s3{grid-column:2;grid-row:2;}
.project-card:hover .demo-studio .swatch{animation:popIn .45s var(--ease) forwards;}
.demo-studio .s1{animation-delay:.05s;}
.demo-studio .s2{animation-delay:.22s;}
.demo-studio .s3{animation-delay:.38s;}
.demo-studio .frame{
  position:absolute;inset:0;border:1.5px dashed var(--accent);border-radius:8px;opacity:.25;transform:scale(.95);
}
.project-card:hover .demo-studio .frame{animation:frameIn .5s var(--ease) forwards;animation-delay:.55s;}
@keyframes frameIn{to{opacity:.55;transform:scale(1);}}

/* ============ NEWS / АНОМАЛИИ ============ */
#news{position:relative;}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.news-card{
  --accent:var(--brand);
  position:relative;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  transition:border-color .3s var(--ease),transform .3s var(--ease),box-shadow .3s var(--ease);
}
.news-card:hover{
  border-color:color-mix(in srgb, var(--accent) 55%, var(--border));
  transform:translateY(-4px);
  box-shadow:0 18px 40px -20px rgba(0,0,0,.6);
}
.news-photo{
  position:relative;height:130px;overflow:hidden;
  background:linear-gradient(150deg, color-mix(in srgb,var(--accent) 30%, var(--bg-soft)), var(--bg-soft) 75%);
}
.news-photo .glyph{
  position:absolute;right:14px;bottom:2px;font-family:var(--f-mono);font-weight:700;
  font-size:46px;color:color-mix(in srgb,var(--accent) 45%, transparent);
  letter-spacing:-.02em;user-select:none;
}
.news-photo .scanline{
  position:absolute;left:0;right:0;height:20px;top:-20px;
  background:linear-gradient(180deg, transparent, color-mix(in srgb,var(--accent) 30%, transparent), transparent);
  animation:newsScan 5s linear infinite;
}
@keyframes newsScan{0%{top:-20px;}100%{top:100%;}}
.news-photo .tag-anomaly{
  position:absolute;top:10px;left:10px;display:flex;align-items:center;gap:6px;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;
  color:var(--text);background:rgba(10,10,15,.55);border:1px solid var(--border-soft);
  padding:3px 9px 3px 7px;border-radius:20px;backdrop-filter:blur(4px);
}
.news-photo .tag-anomaly::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent);}

.news-body{padding:20px 24px 24px;}
.news-date{font-family:var(--f-mono);font-size:11.5px;color:var(--text-faint);letter-spacing:.03em;}
.news-title{
  font-family:var(--f-display);font-size:17.5px;font-weight:600;
  margin:8px 0 10px;line-height:1.3;
}
.news-desc{color:var(--text-dim);font-size:14px;line-height:1.55;margin-bottom:18px;}
.news-link{
  font-size:13.5px;font-weight:600;color:var(--accent);
  display:inline-flex;align-items:center;gap:6px;
}
.news-link svg{transition:transform .25s var(--ease);}
.news-card:hover .news-link svg{transform:translate(3px,-3px);}

@media(max-width:860px){
  .projects-grid{grid-template-columns:1fr;}
  .news-grid{grid-template-columns:1fr;}
  .stack-groups{grid-template-columns:1fr;}
  .process-list{grid-template-columns:1fr;}
  .nav-links{display:none;}
  .hero{padding:90px 0 60px;}
  section{padding:70px 0;}
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001s !important; animation-iteration-count:1 !important; transition-duration:.001s !important;}
}