/* ============ tokens ============ */
:root{
  --bg:        #0c0d12;
  --bg-2:      #14161e;
  --bg-3:      #1c1f29;
  --line:      rgba(255,255,255,0.08);
  --line-2:    rgba(255,255,255,0.14);
  --fg:        #ffffff;
  --fg-2:      #a4a8b3;
  --mute:      #6b6f7c;

  --teal:      #2ee0c8;
  --teal-2:    #1bc7b0;
  --teal-soft: rgba(46,224,200,0.14);

  --orange:    #ff8a3d;
  --orange-2:  #ff6b3d;
  --cyan:      #5fc8ff;
  --pink:      #ff6f9a;
  --green:     #8af26b;
  --yellow:    #f7c948;
  --red:       #ff5a6a;

  --font-d: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-m: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --max: 1280px;
  --radius: 16px;
}

*{ box-sizing:border-box; }
html, body { margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-d);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x:hidden;
}
::selection{ background: var(--teal); color:#0a0a0a; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:0; cursor:pointer; }

.wrap{
  width:100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width:720px){ .wrap{ padding: 0 22px; } }

/* ============ nav ============ */
header.nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  background: rgba(12, 13, 18, 0.6);
  border-bottom: 1px solid var(--line);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 68px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-d); font-weight: 600;
  font-size: 16px;
  letter-spacing:-0.01em;
}
.brand .mark{
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--teal), var(--teal-2));
  color:#08221e; display:grid; place-items:center;
  font-weight:700; font-size:13px;
  box-shadow: 0 6px 20px -8px var(--teal);
}
.brand .sep{ color: var(--mute); font-weight:400; }
.brand .sub{ color: var(--fg-2); font-weight: 400; font-size:14px; }

nav.links{
  display:flex; align-items:center; gap: 4px;
  font-size: 14px;
}
nav.links a{
  padding: 8px 14px;
  color: var(--fg-2);
  border-radius: 999px;
  transition: color .2s, background .2s;
}
nav.links a:hover{ color: var(--fg); background: rgba(255,255,255,0.05); }
nav.links .mode{
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  margin-left: 10px;
  display:grid; place-items:center;
  color: var(--fg-2);
  cursor:pointer;
  transition: color .2s, background .2s;
}
nav.links .mode:hover{ color: var(--fg); background: rgba(255,255,255,0.1); }
nav.links .avatar{
  width: 36px; height: 36px;
  border-radius: 50%;
  margin-left: 6px;
  background: linear-gradient(135deg, var(--teal), var(--cyan) 60%, var(--pink));
  display:grid; place-items:center;
  color:#0a0a0a;
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 13px;
  letter-spacing:-0.02em;
  box-shadow: 0 8px 24px -12px var(--teal);
}
@media (max-width: 820px){
  nav.links a{ display:none; }
  nav.links .avatar, nav.links .mode{ display:grid; }
}

/* ============ hero ============ */
.hero{
  position:relative;
  padding: 40px 0 80px;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns: 42% 1fr;
  gap: 40px;
  align-items:center;
  min-height: 620px;
}
@media (max-width:980px){
  .hero-grid{ grid-template-columns: 1fr; gap: 20px; min-height:0; }
  .hero{ padding: 24px 0 60px; }
}

.hero-text{ position:relative; z-index:3; }
.kicker{
  display:inline-flex; align-items:center; gap:10px;
  font-family: var(--font-m);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fg-2);
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(255,255,255,0.04);
}
.kicker .dot{
  width: 7px; height: 7px; border-radius:50%;
  background: var(--teal);
  box-shadow: 0 0 12px var(--teal);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{ opacity:.65; transform:scale(.9); }
  50%   { opacity:1; transform:scale(1.15); }
}

h1.headline{
  margin: 22px 0 18px;
  font-family: var(--font-d);
  font-weight: 700;
  font-size: clamp(64px, 11vw, 138px);
  line-height: 0.9;
  letter-spacing: -0.045em;
  color: var(--fg);
}
h1.headline .acc{
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  -webkit-background-clip:text; background-clip:text;
  color:transparent;
}
h1.headline .line{ display:block; }

p.sub{
  margin: 0 0 22px;
  font-family: var(--font-d);
  font-weight: 500;
  font-size: clamp(18px, 1.8vw, 22px);
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--fg);
  max-width: 22ch;
}
p.sub .acc{ color: var(--teal); }

.lede{
  font-size: 17px;
  line-height: 1.6;
  color: var(--fg-2);
  max-width: 38ch;
  margin: 0 0 32px;
}
.lede b{ color: var(--fg); font-weight: 500; }

.ctas{
  display:flex; gap: 12px;
  flex-wrap:wrap;
}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 999px;
  transition: transform .2s, background .2s, color .2s, border-color .2s;
  border: 1.5px solid transparent;
}
.btn.primary{
  background: var(--fg);
  color: #0a0a0a;
}
.btn.primary:hover{ transform:translateY(-2px); background: var(--teal); }
.btn.ghost{
  color: var(--fg);
  border-color: var(--line-2);
}
.btn.ghost:hover{ border-color: var(--fg); background: rgba(255,255,255,0.04); }
.btn .arr{ font-family: var(--font-m); font-size: 14px; }

.hero-meta{
  display:flex; gap: 28px;
  margin-top: 38px;
  font-family: var(--font-m);
  font-size: 12px;
  color: var(--mute);
  flex-wrap:wrap;
}
.hero-meta b{ color: var(--fg-2); font-weight:500; }

/* ============ hero scene (right side) ============ */
.hero-scene{
  position:relative;
  height: 580px;
  display:flex; align-items:center; justify-content:center;
}
@media (max-width:980px){ .hero-scene{ height: 420px; margin-top: 30px; } }
@media (max-width:560px){ .hero-scene{ height: 360px; } }

/* background leaves */
.leaf{
  position:absolute;
  width: 26px; height: 14px;
  border-radius: 50% 50% 50% 0;
  background: var(--teal);
  opacity: 0.85;
  transform-origin: center;
  filter: drop-shadow(0 4px 10px rgba(46,224,200,0.18));
  animation: leafBob 5.5s ease-in-out infinite;
}
.leaf.sm{ width: 16px; height: 9px; opacity:.7; }
.leaf.lg{ width: 34px; height: 18px; }
.leaf.dim{ opacity:.55; }
@keyframes leafBob{
  0%,100%{ transform: translateY(0) rotate(var(--rot, 30deg)); }
  50%    { transform: translateY(-10px) rotate(calc(var(--rot, 30deg) + 8deg)); }
}

/* ---- centerpiece: tilted code window ---- */
.code{
  position:relative;
  width: min(440px, 92%);
  border-radius: 18px;
  background: linear-gradient(180deg, #1a1d27 0%, #14161f 100%);
  box-shadow:
    0 40px 60px -30px rgba(0,0,0,0.7),
    0 20px 40px -20px rgba(46,224,200,0.15),
    inset 0 1px 0 rgba(255,255,255,0.06);
  transform: perspective(1400px) rotateX(8deg) rotateY(-14deg) rotateZ(-3deg);
  overflow:hidden;
  z-index: 2;
  animation: float 7s ease-in-out infinite;
}
@keyframes float{
  0%,100%{ transform: perspective(1400px) rotateX(8deg) rotateY(-14deg) rotateZ(-3deg) translateY(0); }
  50%    { transform: perspective(1400px) rotateX(8deg) rotateY(-14deg) rotateZ(-3deg) translateY(-12px); }
}
.code .bar{
  display:flex; align-items:center; gap:7px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: rgba(255,255,255,0.02);
}
.code .bar i{
  width: 11px; height: 11px; border-radius: 50%;
  background: #2d303a;
  display:block;
}
.code .bar i.r{ background: #ff5a6a; }
.code .bar i.y{ background: #f7c948; }
.code .bar i.g{ background: #2ee0c8; }
.code .bar .name{
  margin-left: 10px;
  font-family: var(--font-m);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.04em;
}
.code pre{
  margin: 0;
  padding: 18px 20px 22px;
  font-family: var(--font-m);
  font-size: 12.5px;
  line-height: 1.85;
  color: #c8ccd7;
  overflow:hidden;
}
.code .ln{ color: var(--mute); margin-right: 14px; user-select:none; display:inline-block; width:14px; text-align:right; }
.code .kw{ color: var(--pink); }
.code .fn{ color: var(--cyan); }
.code .st{ color: var(--green); }
.code .nm{ color: var(--orange); }
.code .cm{ color: var(--mute); font-style: italic; }
.code .vr{ color: var(--teal); }
.caret{ display:inline-block; width:8px; height:14px; background: var(--teal); vertical-align:-2px; animation: blink 1.1s steps(2) infinite; }
@keyframes blink{ 50%{ opacity:0; } }

/* ---- floating icon chips ---- */
.chip{
  position:absolute;
  border-radius: 16px;
  box-shadow:
    0 12px 28px -10px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.12);
  display:grid; place-items:center;
  transform-origin: center;
  z-index: 3;
}
.chip.float-a{ animation: floatA 6s ease-in-out infinite; }
.chip.float-b{ animation: floatB 7.5s ease-in-out infinite; }
.chip.float-c{ animation: floatC 8.5s ease-in-out infinite; }
@keyframes floatA{
  0%,100%{ transform: translateY(0) rotate(var(--r,-6deg)); }
  50%    { transform: translateY(-14px) rotate(calc(var(--r,-6deg) + 6deg)); }
}
@keyframes floatB{
  0%,100%{ transform: translateY(0) rotate(var(--r,8deg)); }
  50%    { transform: translateY(12px) rotate(calc(var(--r,8deg) - 5deg)); }
}
@keyframes floatC{
  0%,100%{ transform: translateY(0) rotate(var(--r,-10deg)); }
  50%    { transform: translateY(-18px) rotate(calc(var(--r,-10deg) + 4deg)); }
}

.chip .label{
  font-family: var(--font-m);
  font-weight: 500;
  color: rgba(0,0,0,0.75);
  text-shadow: 0 1px 0 rgba(255,255,255,0.2);
}

/* candle chart chip */
.chip.candles{
  width: 100px; height: 90px;
  background: linear-gradient(160deg, #ffb46b, var(--orange-2));
  padding: 14px;
  --r: -10deg;
}
.chip.candles svg{ width:100%; height:100%; }

/* terminal $ chip */
.chip.term{
  width: 90px; height: 90px;
  background: linear-gradient(160deg, #34384a, #1a1c25);
  color: var(--teal);
  --r: 12deg;
}
.chip.term .glyph{
  font-family: var(--font-m);
  font-size: 30px;
  font-weight: 500;
}

/* sigma chip */
.chip.sigma{
  width: 84px; height: 84px;
  border-radius: 50%;
  background: linear-gradient(160deg, #7ee8f2, var(--cyan));
  --r: -14deg;
}
.chip.sigma .glyph{
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 40px;
  color: #002b35;
}

/* curly braces chip */
.chip.braces{
  width: 96px; height: 80px;
  background: linear-gradient(160deg, #ffd28a, var(--yellow));
  --r: 8deg;
}
.chip.braces .glyph{
  font-family: var(--font-m);
  font-size: 28px;
  font-weight: 500;
  color: #3a2700;
  letter-spacing: -0.04em;
}

/* cube chip */
.chip.cube{
  width: 84px; height: 84px;
  background: transparent;
  box-shadow: none;
  --r: -6deg;
}
.cube-inner{
  position:relative; width:100%; height:100%;
  transform-style: preserve-3d;
  transform: rotateX(-25deg) rotateY(-35deg);
}
.cube-face{
  position:absolute; inset:0;
  border-radius: 10px;
  background: linear-gradient(160deg, var(--pink), #c84a73);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12);
}
.cube-face.top{
  background: linear-gradient(160deg, #ff96b6, var(--pink));
  transform: rotateX(90deg) translateZ(42px);
}
.cube-face.side{
  background: linear-gradient(160deg, #b8345a, #7a1f3a);
  transform: rotateY(90deg) translateZ(42px);
}
.cube-face.front{ transform: translateZ(42px); }

/* binary disc */
.chip.disc{
  width: 76px; height: 76px;
  border-radius: 50%;
  background: linear-gradient(160deg, #b1f49a, var(--green));
  --r: 14deg;
}
.chip.disc .glyph{
  font-family: var(--font-m);
  font-weight: 500;
  font-size: 22px;
  color: #0c2c00;
  letter-spacing: -0.02em;
}

/* positioning of chips around code window */
.chip.candles{ top: 6%;  right: 6%;  }
.chip.term   { top: 12%; left: 4%;   }
.chip.sigma  { bottom: 18%; right: 2%; }
.chip.braces { bottom: 6%;  left: 14%; }
.chip.cube   { top: -2%;  left: 38%;  }
.chip.disc   { bottom: 32%; left: -4%; }

@media (max-width:560px){
  .chip.candles{ width: 76px; height: 70px; }
  .chip.term, .chip.sigma{ width: 64px; height: 64px; }
  .chip.term .glyph{ font-size: 22px; }
  .chip.sigma .glyph{ font-size: 30px; }
  .chip.braces{ width: 72px; height: 60px; }
  .chip.braces .glyph{ font-size: 22px; }
  .chip.cube, .chip.disc{ width: 60px; height: 60px; }
  .cube-face.top{ transform: rotateX(90deg) translateZ(30px); }
  .cube-face.side{ transform: rotateY(90deg) translateZ(30px); }
  .cube-face.front{ transform: translateZ(30px); }
  .chip.disc .glyph{ font-size: 18px; }
}

/* ============ hero footer link ============ */
.learn-more{
  display:flex; flex-direction:column; align-items:center; gap: 8px;
  margin-top: 40px;
  color: var(--fg-2);
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 14px;
  transition: color .2s;
}
.learn-more:hover{ color: var(--fg); }
.learn-more .ring{
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display:grid; place-items:center;
  transition: background .2s, transform .25s;
}
.learn-more:hover .ring{ background: var(--teal); color:#0a0a0a; transform: translateY(3px); }
.learn-more svg{ width: 16px; height: 16px; }

/* ============ section header ============ */
section.block{ padding: 100px 0; position:relative; }
@media (max-width:720px){ section.block{ padding: 64px 0; } }

.sec-head{
  display:flex; flex-direction:column; gap: 16px;
  margin-bottom: 48px;
  max-width: 720px;
}
.sec-eyebrow{
  font-family: var(--font-m);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--teal);
  display:flex; align-items:center; gap:10px;
}
.sec-eyebrow::before{
  content:""; width:24px; height:1.5px; background: var(--teal);
}
h2.sec-title{
  margin: 0;
  font-family: var(--font-d);
  font-weight: 700;
  font-size: clamp(34px, 4.4vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
h2.sec-title .acc{ color: var(--teal); }
.sec-desc{
  color: var(--fg-2);
  font-size: 17px;
  line-height: 1.55;
  max-width: 56ch;
}

/* ============ about ============ */
.about-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: start;
}
@media (max-width:900px){ .about-grid{ grid-template-columns: 1fr; gap: 36px; } }

.about-body p{
  font-size: 17.5px;
  line-height: 1.65;
  color: var(--fg-2);
  margin: 0 0 20px;
  max-width: 56ch;
}
.about-body p b{ color: var(--fg); font-weight: 500; }
.about-body p .hl{ color: var(--teal); }

.now-card{
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  padding: 28px;
  position: relative;
}
.now-card .now-head{
  display:flex; justify-content:space-between; align-items:center;
  margin-bottom: 20px;
}
.now-card .now-head .t{
  font-family: var(--font-m);
  font-size: 12px;
  color: var(--mute);
  letter-spacing:0.14em;
  text-transform: uppercase;
}
.now-card .now-head .pill{
  font-family: var(--font-m);
  font-size: 11px;
  color: var(--teal);
  background: var(--teal-soft);
  padding: 4px 10px;
  border-radius: 999px;
}
.now-card ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap: 14px; }
.now-card li{
  display:grid; grid-template-columns: 22px 1fr auto; align-items:center; gap: 14px;
  font-size: 14.5px;
}
.now-card li .ix{ font-family: var(--font-m); font-size:11px; color: var(--mute); }
.now-card li .lbl{ color: var(--fg); }
.now-card li .bar{
  grid-column: 2 / -1;
  height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}
.now-card li .bar > i{
  display:block; height:100%;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  border-radius:3px;
  transform-origin:left;
  transform: scaleX(0);
  transition: transform 1.4s cubic-bezier(.2,.7,.1,1);
}
.now-card.in li .bar > i{ transform: scaleX(var(--w, .5)); }
.now-card li .pct{ font-family: var(--font-m); font-size:11px; color: var(--fg-2); }

/* ============ projects ============ */
.proj-grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
}
@media (max-width:980px){ .proj-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width:560px){ .proj-grid{ grid-template-columns: 1fr; } }

.proj{
  grid-column: span 2;
  border-radius: 20px;
  background: rgba(255,255,255,0.025);
  padding: 28px;
  display:flex; flex-direction:column;
  position:relative;
  min-height: 320px;
  transition: transform .35s cubic-bezier(.2,.7,.1,1), background .25s;
}
.proj.wide{ grid-column: span 3; }
@media (max-width:980px){ .proj, .proj.wide{ grid-column: span 1; } }

.proj:hover{
  transform: translateY(-5px);
  background: rgba(255,255,255,0.05);
}
.proj .top{
  display:flex; justify-content:space-between; align-items:flex-start;
  margin-bottom: 26px;
}
.proj .ico{
  width: 56px; height: 56px;
  border-radius: 14px;
  display:grid; place-items:center;
  box-shadow: 0 10px 24px -10px rgba(0,0,0,0.6), inset 0 1px 0 rgba(255,255,255,0.15);
  color: #0a0a0a;
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 22px;
}
.proj .ico svg{ width:26px; height:26px; }
.proj.p1 .ico{ background: linear-gradient(160deg, #ffb46b, var(--orange-2)); }
.proj.p2 .ico{ background: linear-gradient(160deg, #7ee8f2, var(--cyan)); color:#002b35; }
.proj.p3 .ico{ background: linear-gradient(160deg, #b1f49a, var(--green)); color:#0c2c00; }

.badge{
  font-family: var(--font-m);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 5px 11px;
  border-radius: 999px;
  display:inline-flex; align-items:center; gap: 7px;
  color: var(--fg-2);
  background: rgba(255,255,255,0.05);
  white-space: nowrap;
}
.badge::before{
  content:""; width: 7px; height:7px; border-radius:50%;
  background: var(--mute);
}
.badge.wip{ color: var(--teal); background: var(--teal-soft); }
.badge.wip::before{ background: var(--teal); box-shadow: 0 0 8px var(--teal); animation: pulse 2.4s infinite; }
.badge.soon{ color: var(--orange); background: rgba(255,138,61,0.12); }
.badge.soon::before{ background: var(--orange); }
.badge.future{ color: var(--mute); }
.badge.future::before{ background: var(--mute); }

.proj h3{
  margin: 0 0 12px;
  font-family: var(--font-d);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.proj p.desc{
  color: var(--fg-2);
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0 0 22px;
  flex-grow:1;
}
.proj p.desc b{ color: var(--fg); font-weight: 500; }
.proj p.desc .hl{ color: var(--teal); }
.stack{
  display:flex; flex-wrap:wrap; gap: 6px;
}
.tag{
  font-family: var(--font-m);
  font-size: 11.5px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.05);
  color: var(--fg-2);
}

.proj .index{
  position:absolute;
  bottom: 26px; right: 28px;
  font-family: var(--font-m);
  font-size: 11px;
  color: var(--mute);
  letter-spacing: 0.08em;
}
.proj .stack{ padding-right: 50px; }

/* placeholder cards */
.proj.placeholder{
  background: transparent;
  border: 1.5px dashed rgba(255,255,255,0.1);
  display:flex; align-items:center; justify-content:center; text-align:center;
  transition: border-color .25s, background .25s, transform .35s;
}
.proj.placeholder:hover{
  border-color: var(--teal);
  background: rgba(46,224,200,0.04);
  transform: translateY(-5px);
}
.proj.placeholder .ph-inner{
  padding: 24px;
  display:flex; flex-direction:column; align-items:center; gap: 16px;
}
.proj.placeholder .plus{
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display:grid; place-items:center;
  color: var(--fg-2);
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 28px;
  transition: background .25s, color .25s;
}
.proj.placeholder:hover .plus{ background: var(--teal); color: #0a0a0a; }
.proj.placeholder h3{ font-size: 20px; color: var(--fg-2); margin:0; }
.proj.placeholder p{
  margin:0; max-width: 24ch;
  font-size: 13px; color: var(--mute); line-height:1.5;
}

/* ============ skills ============ */
.skills{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
@media (max-width:820px){ .skills{ grid-template-columns: 1fr; } }

.skill{
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  padding: 36px;
  position:relative;
  overflow:hidden;
  min-height: 280px;
  display:flex; flex-direction:column; justify-content:space-between;
}
.skill::before{
  content:"";
  position:absolute; inset:auto -30% -60% auto;
  width: 280px; height: 280px;
  border-radius:50%;
  opacity: 0.18;
  filter: blur(40px);
  pointer-events:none;
}
.skill.c::before{ background: var(--teal); }
.skill.py::before{ background: var(--cyan); }

.skill .top{
  display:flex; justify-content:space-between; align-items:flex-start;
  margin-bottom: 24px;
  flex-direction: column;
  gap: 8px;
}
.skill .lang{
  font-family: var(--font-d);
  font-weight: 700;
  font-size: clamp(64px, 9vw, 96px);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 0;
  color: var(--fg);
  order: 2;
}
.skill .ix{
  font-family: var(--font-m);
  font-size: 12px;
  color: var(--mute);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  order: 1;
}
.skill .ix b{ color: var(--teal); }
.skill p.b{
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 22px;
  max-width: 38ch;
}
.skill .footing{
  display:flex; gap: 18px; flex-wrap:wrap;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-family: var(--font-m);
  font-size: 12px;
  color: var(--mute);
}
.skill .footing b{ color: var(--fg); font-weight:500; }

/* ============ contact ============ */
.contact{
  padding-bottom: 64px;
}
.contact-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: end;
}
@media (max-width:820px){ .contact-grid{ grid-template-columns: 1fr; gap: 36px; } }
.contact h2.sec-title{
  font-size: clamp(46px, 7vw, 96px);
  margin:0;
}
.contact .lede2{
  color: var(--fg-2);
  font-size: 17px;
  line-height: 1.6;
  margin-top: 20px;
  max-width: 44ch;
}

.links-list{ display:flex; flex-direction:column; }
.links-list a{
  display:flex; justify-content:space-between; align-items:center;
  padding: 22px 4px;
  border-top: 1px solid var(--line);
  font-family: var(--font-d);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.01em;
  transition: padding .25s, color .2s;
}
.links-list a:last-child{ border-bottom: 1px solid var(--line); }
.links-list a:hover{ color: var(--teal); padding-left: 14px; }
.links-list a .h{ font-family: var(--font-m); font-size: 13px; color: var(--mute); margin-left: 10px; font-weight: 400; }
.links-list a .arrow{
  font-family: var(--font-m);
  color: var(--mute);
  font-size: 16px;
  transition: transform .25s, color .2s;
}
.links-list a:hover .arrow{ transform: translateX(6px); color: var(--teal); }

footer.foot{
  margin-top: 80px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display:flex; justify-content:space-between; gap: 16px;
  font-family: var(--font-m);
  font-size: 12px;
  color: var(--mute);
  flex-wrap: wrap;
}

/* ============ reveal animations ============ */
.reveal{
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .9s cubic-bezier(.2,.7,.1,1), transform .9s cubic-bezier(.2,.7,.1,1);
}
.reveal.in{ opacity: 1; transform: none; }
.reveal[data-d="1"]{ transition-delay: .08s; }
.reveal[data-d="2"]{ transition-delay: .16s; }
.reveal[data-d="3"]{ transition-delay: .24s; }
.reveal[data-d="4"]{ transition-delay: .32s; }
.reveal[data-d="5"]{ transition-delay: .4s; }

.fade-load{
  opacity: 0;
  transform: translateY(14px);
  animation: fadeUp .9s cubic-bezier(.2,.7,.1,1) forwards;
}
.fade-load.d1{ animation-delay: .05s; }
.fade-load.d2{ animation-delay: .15s; }
.fade-load.d3{ animation-delay: .25s; }
.fade-load.d4{ animation-delay: .35s; }
.fade-load.d5{ animation-delay: .45s; }
.fade-load.d6{ animation-delay: .55s; }
@keyframes fadeUp{ to{ opacity:1; transform:none; } }

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation:none !important; transition:none !important; }
  .reveal{ opacity:1; transform:none; }
  .fade-load{ opacity:1; transform:none; animation:none; }
}