/* ============================================================
   Nikhil Ponaganti — portfolio styles (v2 — wider, bolder)
   Theme: Build Log · dark warm + copper · scroll-heavy
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --bg:#07090f;
  --bg-2:#0e1220;
  --panel:#121a2c;
  --panel-2:#1a2336;
  --rule:rgba(255,255,255,.07);
  --rule-2:rgba(255,255,255,.14);
  --copper:#e8a64a;
  --copper-2:#c98628;
  --copper-soft:rgba(232,166,74,.18);
  --copper-glow:rgba(232,166,74,.35);
  --text:#ecebe6;
  --text-dim:#8f8f9b;
  --text-soft:#c4c0b8;
  --accent:#ffe3a8;
  --green:#9bd88e;
  --easing:cubic-bezier(.2,.8,.2,1);
}

html,body{height:100%}
body{
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  background:var(--bg);color:var(--text);
  overflow-x:hidden;line-height:1.5;
  cursor:none;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{cursor:none}
::selection{background:var(--copper);color:var(--bg)}
img{max-width:100%;display:block}

/* ── Loader ───────────────────────────────────────────────── */
.loader{position:fixed;inset:0;z-index:999;background:var(--bg);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:24px;transition:opacity .7s ease,visibility .7s}
.loader.gone{opacity:0;visibility:hidden;pointer-events:none}
.loader-logo{font-family:'Playfair Display',serif;font-size:1.9rem;font-weight:900;letter-spacing:-.02em;color:var(--text)}
.loader-logo span{color:var(--copper)}
.loader-bar{width:260px;height:1px;background:rgba(255,255,255,.1);overflow:hidden;position:relative}
.loader-bar-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--copper);transition:width .25s}
.loader-pct{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--text-dim);letter-spacing:.14em}

/* ── Background atmosphere ────────────────────────────────── */
.bg-orb{position:fixed;border-radius:50%;filter:blur(160px);opacity:.28;pointer-events:none;z-index:0;will-change:transform}
.bg-orb.a{width:680px;height:680px;background:#d26333;top:-220px;right:-100px}
.bg-orb.b{width:760px;height:760px;background:#1f2a4a;bottom:-300px;left:-200px}
.bg-orb.c{width:420px;height:420px;background:#ee8a5b;top:50%;left:22%;opacity:.1}

.grid-bg{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 30%, #000 30%, transparent 80%);
}
.noise{position:fixed;inset:0;pointer-events:none;z-index:3;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ── Cursor ───────────────────────────────────────────────── */
.cursor-dot,.cursor-ring{position:fixed;pointer-events:none;z-index:100;transform:translate(-50%,-50%);mix-blend-mode:difference;left:-100px;top:-100px}
.cursor-dot{width:6px;height:6px;border-radius:50%;background:#fff}
.cursor-ring{width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.4);transition:width .28s,height .28s,border-color .28s,border-radius .28s}
.cursor-ring.big{width:72px;height:72px;border-color:var(--copper)}
.cursor-ring.text{width:4px;height:32px;border-radius:2px;border-color:var(--copper)}
@media(pointer:coarse){.cursor-dot,.cursor-ring{display:none}body,a{cursor:auto}}

/* ── Top nav ──────────────────────────────────────────────── */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;justify-content:space-between;align-items:center;
  padding:24px 56px;
  backdrop-filter:blur(14px);background:rgba(7,9,15,.5);
  border-bottom:1px solid var(--rule);
  transition:transform .5s ease,padding .3s ease,background .3s ease;
}
.nav.shrink{padding:14px 56px;background:rgba(7,9,15,.88)}
.nav.hidden{transform:translateY(-110%)}
.nav-brand{font-family:'Playfair Display',serif;font-size:1.25rem;font-weight:900;letter-spacing:-.02em;color:var(--text);text-decoration:none}
.nav-brand span{color:var(--copper)}
.nav-links{display:flex;gap:32px;list-style:none}
.nav-links a{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-dim);text-decoration:none;font-weight:500;position:relative;transition:color .25s}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-5px;width:0;height:1px;background:var(--copper);transition:width .3s var(--easing)}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-links a.active::after,.nav-links a:hover::after{width:100%}
.nav-cta{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--copper);text-decoration:none;padding:10px 22px;border:1px solid var(--copper);border-radius:999px;transition:all .25s}
.nav-cta:hover{background:var(--copper);color:var(--bg)}
@media(max-width:900px){.nav{padding:16px 20px}.nav.shrink{padding:12px 20px}.nav-links{display:none}}

/* ── Social rail (left) ───────────────────────────────────── */
.social-rail{position:fixed;left:24px;bottom:36px;z-index:55;display:flex;flex-direction:column;align-items:center;gap:14px}
.social-rail::before{content:'';display:block;width:1px;height:80px;background:var(--rule);margin-bottom:6px}
.social-rail a{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-dim);border:1px solid var(--rule);background:rgba(7,9,15,.55);backdrop-filter:blur(6px);transition:all .25s;text-decoration:none}
.social-rail a:hover{color:var(--copper);border-color:var(--copper);transform:translateY(-2px)}
.social-rail a svg{width:14px;height:14px;fill:currentColor}
@media(max-width:900px){.social-rail{display:none}}

/* ── Section dots (right) ─────────────────────────────────── */
.dots{position:fixed;right:18px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:14px;z-index:50}
.dots .dot{display:block;width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.1);transition:all .3s}
.dots .dot.active{background:var(--copper);transform:scale(1.35);box-shadow:0 0 14px rgba(238,138,91,.6)}
@media(max-width:900px){.dots{display:none}}

/* ── HERO (rebuilt — bigger, bolder) ──────────────────────── */
.hero{
  position:relative;min-height:100vh;
  display:grid;
  grid-template-columns:1.1fr 1.2fr 1.1fr;
  align-items:center;
  gap:40px;
  padding:140px 88px 80px;
  width:100%;z-index:5;
}
@media(max-width:1280px) and (min-width:1101px){
  .hero{padding:140px 48px 80px;gap:24px;grid-template-columns:1fr 1.1fr 1fr}
  .hero-name{font-size:clamp(2.4rem,4.4vw,4rem)}
  .hero-skills{ --r-outer: 175px; --r-inner: 100px; }
  .skill-chip{font-size:.6rem;padding:5px 11px}
  .skill-chip.skill-mid{font-size:.55rem}
}
.hero-side{position:relative;z-index:5;min-width:0}
.hero-left{justify-self:start}
.hero-right{justify-self:end;text-align:right}
.hero-center{display:flex;align-items:center;justify-content:center;height:78vh;max-height:780px}

.hero-status{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;
  font-size:.66rem;letter-spacing:.06em;color:var(--text-soft);
  margin-bottom:22px;opacity:0;white-space:nowrap;
  padding:7px 14px;border:1px solid var(--copper-soft);border-radius:999px;
  background:rgba(232,166,74,.05);backdrop-filter:blur(8px);
}
.hero-greeting{font-family:'JetBrains Mono',monospace;font-size:.78rem;letter-spacing:.1em;color:var(--copper);margin-bottom:14px;opacity:.85}
.hero-status-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(155,216,142,.7);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(155,216,142,.7)}70%{box-shadow:0 0 0 8px rgba(155,216,142,0)}100%{box-shadow:0 0 0 0 rgba(155,216,142,0)}}

.hero-name{
  font-family:'Playfair Display',serif;
  font-size:clamp(3rem,5.6vw,5.8rem);
  font-weight:900;line-height:.92;letter-spacing:-.04em;color:var(--text);
}
.line-mask{overflow:hidden;display:block;padding-right:.1em}
.line-inner{display:inline-block;will-change:transform;transform:translateY(110%) skewY(6deg);transition:transform 1.1s var(--easing)}
.hero-name.in .line-inner{transform:translateY(0) skewY(0)}
.split{color:var(--copper);font-style:italic;font-weight:700}

.hero-tagline{
  font-size:.96rem;color:var(--text-dim);max-width:420px;
  margin-top:26px;line-height:1.65;opacity:0;
  position:relative;min-height:5em;
}
.hero-tagline b{color:var(--text);font-weight:500}
.tagline-line{
  position:absolute;top:0;left:0;right:0;
  opacity:0;transform:translateY(8px);
  transition:opacity .4s ease, transform .4s var(--easing);
}
.tagline-line.active{opacity:1;transform:translateY(0)}
.tagline-line.out{opacity:0;transform:translateY(-8px);transition-duration:.3s}

.hero-role-kicker{font-family:'JetBrains Mono',monospace;font-size:.78rem;letter-spacing:.1em;color:var(--copper);margin-bottom:18px;opacity:0}
.hero-role{
  font-family:'Playfair Display',serif;
  font-size:clamp(1.4rem,1.9vw,1.85rem);
  font-weight:900;line-height:1.15;letter-spacing:-.025em;color:var(--text);
  text-align:right;width:100%;
  word-spacing:-.02em;
}
.hero-role em{color:var(--copper);font-style:italic;font-weight:700}
.role-line{
  position:absolute;top:0;right:0;left:0;
  display:block;opacity:0;transform:translateY(10px);
  transition:opacity .4s ease, transform .4s var(--easing);
  text-align:right;
}
.role-line.active{opacity:1;transform:translateY(0)}
.role-line.out{opacity:0;transform:translateY(-10px);transition-duration:.3s}

.hero-meta-list{
  margin-top:40px;display:flex;flex-direction:column;gap:10px;
  text-align:right;opacity:0;align-items:flex-end;
}
.hero-meta-list .meta-row{
  display:inline-flex;align-items:baseline;justify-content:flex-end;gap:10px;
  padding:6px 14px;border:1px solid var(--rule);border-radius:999px;
  background:rgba(255,255,255,.02);backdrop-filter:blur(6px);
}
.hero-meta-list .num{
  font-family:'Playfair Display',serif;font-size:1.1rem;font-weight:900;
  color:var(--copper);line-height:1;letter-spacing:-.02em;
}
.hero-meta-list .meta-label{
  font-family:'JetBrains Mono',monospace;font-size:.66rem;letter-spacing:.08em;
  color:var(--text-soft);text-transform:uppercase;
}

/* Hero center — composite ring + console */
.hero-ring{
  position:relative;width:min(70vh,560px);aspect-ratio:1;
  display:flex;align-items:center;justify-content:center;
}
.hero-ring::before,.hero-ring::after{content:'';position:absolute;inset:0;border-radius:50%}
.hero-ring::before{
  border:1px dashed rgba(232,166,74,.45);
  animation:ringSpin 60s linear infinite reverse;
}
.hero-ring::after{
  inset:9%;border:1px solid rgba(232,166,74,.18);
  background:radial-gradient(circle at 50% 30%, rgba(232,166,74,.06), transparent 60%);
}
@keyframes ringSpin{to{transform:rotate(360deg)}}

.hero-ring-disc{
  position:absolute;inset:18%;border-radius:50%;
  border:1px solid rgba(232,166,74,.3);
  background:
    radial-gradient(circle at 50% 40%, rgba(232,166,74,.1), transparent 65%),
    conic-gradient(from 90deg, transparent 60%, rgba(232,166,74,.18) 80%, transparent 95%);
  animation:ringSpin 22s linear infinite;
}
.hero-ring-pulse{
  position:absolute;inset:38%;border-radius:50%;
  background:radial-gradient(circle, rgba(232,166,74,.55), transparent 70%);
  animation:ringPulse 3.6s ease-in-out infinite;filter:blur(4px);
}
@keyframes ringPulse{0%,100%{opacity:.45;transform:scale(.95)}50%{opacity:.95;transform:scale(1.08)}}

.hero-ring-inner{
  position:relative;text-align:center;z-index:3;
  padding:34px;display:flex;flex-direction:column;align-items:center;gap:10px;
  max-width:62%;
}
.hero-ring-kicker{font-family:'JetBrains Mono',monospace;font-size:.66rem;letter-spacing:.22em;color:var(--copper)}
.hero-ring-role{
  font-family:'Playfair Display',serif;font-style:italic;
  font-size:clamp(1.4rem,2vw,1.85rem);font-weight:700;color:var(--text);
  text-shadow:0 0 24px rgba(232,166,74,.35);
  min-height:1.4em;line-height:1.15;
}

/* Skills constellation — chips spread around the ring's interior */
.hero-skills{
  position:absolute;inset:0;pointer-events:none;
  --r-outer: 220px;
  --r-inner: 130px;
}
/* Unified chip design — all chips look the same. Inner ring is just smaller. */
.skill-chip{
  --r: var(--r-outer);
  position:absolute;left:50%;top:50%;
  transform:
    translate(-50%,-50%)
    rotate(var(--a))
    translateY(calc(-1 * var(--r)))
    rotate(calc(-1 * var(--a)));
  font-family:'JetBrains Mono',monospace;font-size:.66rem;font-weight:500;
  color:var(--text-soft);letter-spacing:.05em;
  padding:6px 13px;border:1px solid rgba(232,166,74,.32);border-radius:999px;
  background:rgba(7,9,15,.88);backdrop-filter:blur(10px);
  white-space:nowrap;opacity:0;z-index:4;
  box-shadow:0 4px 14px rgba(0,0,0,.45),0 0 16px rgba(232,166,74,.08);
  transition:border-color .25s, color .25s, box-shadow .25s, transform .25s;
  pointer-events:auto;
}
.skill-chip.skill-mid{
  --r: var(--r-inner);
  font-size:.6rem;padding:5px 11px;
}
.skill-chip:hover{
  z-index:70;       /* lift hovered chip above siblings so tooltip clears them */
  border-color:var(--copper);color:var(--text);
  box-shadow:0 6px 22px rgba(0,0,0,.5),0 0 30px rgba(232,166,74,.45);
}
.skill-chip::before{
  content:'';display:inline-block;width:5px;height:5px;border-radius:50%;
  background:var(--copper);margin-right:7px;vertical-align:middle;
  box-shadow:0 0 6px rgba(232,166,74,.6);
}
.skill-chip.skill-mid::before{width:4px;height:4px;margin-right:5px}

/* Hover tooltip on chip — appears above by default */
.skill-chip[data-tip]::after{
  content:attr(data-tip);
  position:absolute;
  left:50%;bottom:calc(100% + 10px);
  transform:translateX(-50%) translateY(4px);
  width:max-content;max-width:240px;
  padding:10px 13px;
  background:rgba(7,9,15,.97);
  border:1px solid var(--copper);
  border-radius:8px;
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  font-size:.74rem;line-height:1.45;letter-spacing:0;
  color:var(--text);text-transform:none;font-weight:400;
  white-space:normal;text-align:left;
  opacity:0;pointer-events:none;
  transition:opacity .2s ease, transform .25s var(--easing);
  box-shadow:0 14px 36px rgba(0,0,0,.65), 0 0 28px rgba(232,166,74,.28);
  z-index:80;
}
.skill-chip:hover::after{opacity:1;transform:translateX(-50%) translateY(0)}
/* Chips on the BOTTOM half — show tooltip BELOW so it doesn't hide behind ring rim */
.skill-chip[style*="--a:122"]::after,
.skill-chip[style*="--a:154"]::after,
.skill-chip[style*="--a:184"]::after,
.skill-chip[style*="--a:213"]::after,
.skill-chip[style*="--a:142"]::after,
.skill-chip[style*="--a:228"]::after{
  bottom:auto;top:calc(100% + 10px);
  transform:translateX(-50%) translateY(-4px);
}
.skill-chip[style*="--a:122"]:hover::after,
.skill-chip[style*="--a:154"]:hover::after,
.skill-chip[style*="--a:184"]:hover::after,
.skill-chip[style*="--a:213"]:hover::after,
.skill-chip[style*="--a:142"]:hover::after,
.skill-chip[style*="--a:228"]:hover::after{transform:translateX(-50%) translateY(0)}

@media(max-width:1100px){
  /* Single-column hero layout — chips would crash text. Hide constellation entirely. */
  .hero-skills{display:none}
}

@media(max-width:1100px){
  .hero{grid-template-columns:1fr;grid-template-rows:auto auto auto;gap:30px;padding:130px 22px 60px;text-align:center}
  .hero-left,.hero-right{justify-self:center;text-align:center}
  .hero-tagline{margin-left:auto;margin-right:auto}
  .hero-meta-list{text-align:center}
  .hero-center{height:auto;min-height:280px}
  .hero-ring{width:min(76vw,360px)}
  .role-line{text-align:center}
}

.scroll-hint{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);font-family:'JetBrains Mono',monospace;font-size:.58rem;letter-spacing:.28em;color:var(--text-dim);text-transform:uppercase;z-index:5;pointer-events:none;animation:bob 2.2s ease-in-out infinite;opacity:1;transition:opacity .35s ease}
.scroll-hint.hide{opacity:0;animation:none}
@keyframes bob{0%,100%{transform:translate(-50%,0);opacity:.5}50%{transform:translate(-50%,12px);opacity:1}}
@media(max-width:900px){.scroll-hint{display:none}}

/* ── Marquee (refined: mono, edge-faded, calm) ────────────── */
.marquee{
  position:relative;z-index:4;overflow:hidden;
  padding:18px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);
  background:linear-gradient(180deg, rgba(7,9,15,.4), rgba(232,166,74,.04), rgba(7,9,15,.4));
  mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track{display:flex;gap:36px;white-space:nowrap;width:max-content;animation:slide-left 50s linear infinite}
.marquee span{
  font-family:'JetBrains Mono',monospace;font-size:.86rem;font-weight:500;
  color:var(--text-soft);letter-spacing:.18em;text-transform:uppercase;
}
.marquee .dot{
  display:inline-block;width:4px;height:4px;border-radius:50%;
  background:var(--copper);vertical-align:middle;margin:0 14px;
  box-shadow:0 0 8px rgba(232,166,74,.5);
}
@keyframes slide-left{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ── Content + sections (WIDER) ───────────────────────────── */
.content{position:relative;z-index:4;width:min(1280px,92vw);margin:0 auto;padding:0 24px}
.section{padding:140px 0;position:relative}
@media(max-width:1100px){.section{padding:110px 0}}
@media(max-width:900px){.section{padding:80px 0}.content{width:100%;padding:0 20px}}
@media(max-width:600px){.section{padding:64px 0}.content{padding:0 16px}}

.section-head{display:flex;align-items:baseline;gap:18px;margin-bottom:64px;flex-wrap:wrap}
.section-num{font-family:'JetBrains Mono',monospace;font-size:.86rem;color:var(--copper);letter-spacing:.08em}
.section-title{font-family:'Playfair Display',serif;font-size:clamp(2.2rem,5.2vw,4.2rem);font-weight:700;letter-spacing:-.025em;color:var(--text);line-height:1.05}
.section-title em{color:var(--copper);font-style:italic}
.section-rule{flex:1;min-width:60px;height:1px;background:var(--rule);align-self:center;margin-left:18px;transform-origin:left;transform:scaleX(0)}
@media(max-width:600px){.section-head{margin-bottom:40px;gap:12px}}
.section-rule.in{transform:scaleX(1);transition:transform 1s var(--easing) .2s}

/* ── Field Notes (stacked vertically) ─────────────────────── */
.about-lead{
  font-family:'Playfair Display',serif;font-style:italic;
  font-size:clamp(1.7rem,2.6vw,2.4rem);
  line-height:1.35;color:var(--text);font-weight:500;letter-spacing:-.01em;
  position:relative;padding-left:24px;
  max-width:980px;
}
.about-lead::before{
  content:'';position:absolute;left:0;top:10px;bottom:10px;width:3px;
  background:var(--copper);border-radius:2px;
}
.about-lead em{color:var(--copper);font-style:italic}

.about-body{
  font-size:1.05rem;line-height:1.85;color:var(--text-dim);
  margin-top:32px;max-width:920px;
}
.about-body p+p{margin-top:14px}
.about-body b{color:var(--text);font-weight:500}

/* Reveal animations */
.anim-blur{filter:blur(10px);opacity:0;transition:filter 1s var(--easing),opacity 1s ease}
.anim-blur.in{filter:blur(0);opacity:1}
.anim-fade-up{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s var(--easing)}
.anim-fade-up.in{opacity:1;transform:translateY(0)}
.anim-fade{opacity:0;transition:opacity 1s ease}
.anim-fade.in{opacity:1}

/* 4-up stat row */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:72px}
@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.stats{grid-template-columns:1fr}}
.stat{
  padding:28px 24px;background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);
  border:1px solid var(--rule);border-radius:6px;
  position:relative;overflow:hidden;
  transition:transform .35s var(--easing),border-color .35s,background .35s;
  opacity:0;transform:translateY(24px);
}
.stat.in{opacity:1;transform:translateY(0)}
.stat:hover{transform:translateY(-6px);border-color:rgba(232,166,74,.45);background:var(--panel-2)}
.stat::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--copper);transform:scaleY(0);transform-origin:bottom;transition:transform .4s}
.stat:hover::before{transform:scaleY(1)}
.stat-num{font-family:'Playfair Display',serif;font-size:clamp(2.6rem,4.2vw,3.6rem);font-weight:900;color:var(--copper);line-height:1;margin-bottom:10px;display:flex;align-items:baseline;gap:2px}
.stat-suffix{font-size:.6em}
.stat-label{font-size:.74rem;letter-spacing:.04em;color:var(--text-dim);line-height:1.5}

/* ── Capabilities (3-col grid, no pin) ────────────────────── */
.pillars-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
@media(max-width:1100px){.pillars-grid{grid-template-columns:1fr;gap:18px}}
.pillar{
  position:relative;padding:36px 30px 30px;
  background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);
  border:1px solid var(--rule);border-radius:8px;
  display:flex;flex-direction:column;gap:14px;
  opacity:0;transform:translateY(24px);
  transition:transform .8s var(--easing),opacity .8s ease,border-color .35s;
  overflow:hidden;
}
.pillar.in{opacity:1;transform:translateY(0)}
.pillar:hover{transform:translateY(-6px);border-color:rgba(232,166,74,.45)}
.pillar::after{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--copper),transparent);
  transform:translateX(-100%);transition:transform .8s var(--easing);
}
.pillar:hover::after{transform:translateX(0)}
.pillar-num{
  position:absolute;top:18px;right:22px;
  font-family:'Playfair Display',serif;font-size:1.8rem;font-weight:900;
  color:transparent;-webkit-text-stroke:1px var(--copper-soft);text-stroke:1px var(--copper-soft);
  line-height:1;letter-spacing:-.03em;
}
.pillar-icon{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--copper);letter-spacing:.16em;text-transform:uppercase;font-weight:500}
.pillar-title{font-family:'Playfair Display',serif;font-size:clamp(1.5rem,2vw,1.85rem);font-weight:700;color:var(--text);letter-spacing:-.01em;line-height:1.1}
.pillar-desc{font-size:.92rem;color:var(--text-dim);line-height:1.7;flex:1}
.pillar-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}
.tag{font-size:.66rem;padding:4px 10px;background:rgba(232,166,74,.06);border:1px solid rgba(232,166,74,.2);color:var(--accent);border-radius:999px;font-family:'JetBrains Mono',monospace;letter-spacing:.04em}

/* ── Build Log (horizontal scroll) ────────────────────────── */
.section-work{padding-bottom:80px;overflow:hidden;position:relative}
.work-progress{position:relative;height:2px;background:var(--rule);margin-bottom:36px;overflow:hidden}
.work-progress-bar{position:absolute;left:0;top:0;bottom:0;width:0;background:var(--copper);transition:width .15s linear}

.work-meta{
  display:flex;justify-content:space-between;align-items:center;
  margin-bottom:24px;
  font-family:'JetBrains Mono',monospace;font-size:.68rem;color:var(--text-dim);letter-spacing:.1em;
}
.work-meta .copper{color:var(--copper)}

.work-track{display:flex;gap:36px;will-change:transform;padding-right:160px}

.work-card{
  flex:0 0 min(86vw,820px);
  display:grid;grid-template-columns:1.1fr 1fr;
  background:var(--panel);border:1px solid var(--rule);border-radius:12px;
  overflow:hidden;
  box-shadow:0 24px 60px rgba(0,0,0,.35);
  position:relative;
}
@media(min-width:1600px){.work-card{flex:0 0 880px}}
@media(max-width:1280px) and (min-width:901px){.work-card{flex:0 0 min(88vw,720px);grid-template-columns:1fr 1fr}}
.work-card-index{
  position:absolute;top:18px;left:22px;z-index:2;
  font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--copper);letter-spacing:.16em;
  padding:4px 10px;background:rgba(7,9,15,.7);border:1px solid var(--copper-soft);border-radius:999px;
  backdrop-filter:blur(6px);
}
.work-card-img{
  background:linear-gradient(135deg,#0e1220,#1a2336);
  position:relative;display:flex;align-items:center;justify-content:center;
  padding:32px;min-height:380px;overflow:hidden;
}
.work-card-img::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 20%, rgba(232,166,74,.18), transparent 60%)}
.work-card-body{padding:38px 34px;display:flex;flex-direction:column;gap:18px}
.work-card-meta{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--copper);letter-spacing:.16em}
.work-card-title{font-family:'Playfair Display',serif;font-size:1.85rem;font-weight:700;color:var(--text);letter-spacing:-.015em;line-height:1.1;margin-bottom:4px}
.work-card-section{display:flex;flex-direction:column;gap:5px}
.work-card-label{font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--copper);letter-spacing:.18em;text-transform:uppercase;font-weight:500}
.work-card-section p{font-size:.86rem;line-height:1.65;color:var(--text-soft)}
.work-card-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:2px}
.work-card-tags span{font-size:.62rem;padding:3px 9px;background:rgba(232,166,74,.06);border:1px solid rgba(232,166,74,.2);color:var(--accent);border-radius:999px;font-family:'JetBrains Mono',monospace}

@media(max-width:1100px){
  .work-track{flex-direction:column;gap:18px;padding-right:0}
  .work-card{grid-template-columns:1fr;flex-basis:auto;flex-shrink:1;width:100%}
  .work-card-img{min-height:240px;padding:18px}
  .work-card-body{padding:28px 26px}
  .work-card-title{font-size:1.5rem}
  .section-work{overflow:visible}
  .work-meta .copper{display:none}
}
@media(max-width:600px){
  .work-card-img{min-height:200px;padding:14px}
  .work-card-body{padding:22px 18px;gap:14px}
  .work-card-title{font-size:1.3rem}
}

/* Mock screens (build-log card visuals) */
.work-mock{
  width:100%;max-width:380px;height:280px;
  background:#0a0d18;border:1px solid var(--rule);border-radius:7px;
  display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 16px 60px rgba(0,0,0,.5),0 0 60px rgba(232,166,74,.05);position:relative;z-index:2;
}
.work-mock-bar{display:flex;align-items:center;gap:6px;padding:9px 11px;background:#10142a;border-bottom:1px solid var(--rule)}
.work-mock-bar > span{width:9px;height:9px;border-radius:50%}
.work-mock-bar > span:nth-child(1){background:#e85a5a}
.work-mock-bar > span:nth-child(2){background:#e8a64a}
.work-mock-bar > span:nth-child(3){background:#9bd88e}
.work-mock-title{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--text-dim);margin-left:8px}
.work-mock-body{flex:1;display:flex;padding:0;position:relative;overflow:hidden}

/* Electron */
.work-mock-electron .work-mock-side{width:34%;background:#0e1220;border-right:1px solid var(--rule);padding:11px 9px;display:flex;flex-direction:column;gap:6px}
.work-mock-row{font-family:'JetBrains Mono',monospace;font-size:.58rem;padding:6px 8px;color:var(--text-dim);border-radius:3px}
.work-mock-row.active{background:rgba(232,166,74,.12);color:var(--copper);border:1px solid rgba(232,166,74,.4)}
.work-mock-electron .work-mock-main{flex:1;padding:16px;display:flex;flex-direction:column;gap:11px}
.work-mock-score{display:flex;align-items:center;gap:12px}
.work-mock-score .ring{width:46px;height:46px;border-radius:50%;background:conic-gradient(var(--copper) 0 92%, rgba(255,255,255,.08) 92% 100%);position:relative}
.work-mock-score .ring::after{content:'';position:absolute;inset:6px;background:#0a0d18;border-radius:50%}
.work-mock-score span{font-family:'Playfair Display',serif;font-size:1.2rem;font-weight:900;color:var(--copper)}
.work-mock-bars{display:flex;gap:5px;align-items:flex-end;height:50px}
.work-mock-bars div{flex:1;background:linear-gradient(180deg,var(--copper),transparent);border-radius:2px;opacity:.75}
.work-mock-bars div:nth-child(1){height:60%}
.work-mock-bars div:nth-child(2){height:90%}
.work-mock-bars div:nth-child(3){height:45%}
.work-mock-bars div:nth-child(4){height:75%}
.work-mock-line{height:7px;background:rgba(255,255,255,.05);border-radius:3px}
.work-mock-line.short{width:60%}

/* MCP graph */
.work-mock-mcp .work-mock-body{flex-direction:column;padding:0}
.work-mock-graph{flex:1;position:relative;overflow:hidden}
.work-mock-graph .edges{position:absolute;inset:0;width:100%;height:100%}
.work-mock-graph .edges line{stroke:rgba(232,166,74,.4);stroke-width:.7;stroke-dasharray:2 3;animation:edgeFlow 6s linear infinite}
@keyframes edgeFlow{to{stroke-dashoffset:-30}}
.node{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--copper);box-shadow:0 0 12px rgba(232,166,74,.7);transform:translate(-50%,-50%)}
.node.center{width:24px;height:24px;left:50%;top:50%;background:var(--accent)}
.node.n1{left:20%;top:20%}
.node.n2{left:80%;top:20%}
.node.n3{left:20%;top:80%}
.node.n4{left:80%;top:80%}
.node.n5{left:50%;top:10%;width:11px;height:11px}
.work-mock-prompt{font-family:'JetBrains Mono',monospace;font-size:.64rem;padding:9px 11px;border-top:1px solid var(--rule);color:var(--text-soft);background:rgba(0,0,0,.35)}
.prompt-arrow{color:var(--copper);margin-right:6px}

/* AI Chat */
.work-mock-chat .work-mock-body{flex-direction:column;padding:11px;gap:9px;background:#0a0d18}
.chat-msg{font-size:.7rem;padding:8px 11px;border-radius:7px;max-width:80%;line-height:1.5}
.chat-user{align-self:flex-end;background:var(--copper);color:var(--bg);font-weight:500}
.chat-bot{align-self:flex-start;background:#10142a;color:var(--text-soft);border:1px solid var(--rule);max-width:90%}
.chat-form{margin-top:7px;padding:9px;background:rgba(0,0,0,.35);border:1px solid var(--rule);border-radius:5px;display:flex;flex-direction:column;gap:6px}
.chat-form-row{display:flex;justify-content:space-between;align-items:center;font-size:.62rem;color:var(--text-dim)}
.chat-form-pill{padding:2px 9px;background:rgba(232,166,74,.15);color:var(--copper);border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:.6rem}
.chat-form-cta{margin-top:5px;text-align:center;padding:6px;background:var(--copper);color:var(--bg);border-radius:4px;font-weight:600;font-size:.64rem;letter-spacing:.06em}

/* Knowledge graph mock */
.work-mock-kg .work-mock-body{flex-direction:column;padding:0}
.work-mock-kg-canvas{flex:1;position:relative;overflow:hidden;background:radial-gradient(circle at 50% 50%, rgba(232,166,74,.06), transparent 70%)}
.work-mock-kg-canvas .kg-edges{position:absolute;inset:0;width:100%;height:100%}
.work-mock-kg-canvas .kg-edges line{stroke:rgba(232,166,74,.35);stroke-width:.6;stroke-dasharray:1.5 3;animation:edgeFlow 10s linear infinite}
.kg-node{position:absolute;width:11px;height:11px;border-radius:50%;background:var(--copper);box-shadow:0 0 10px rgba(232,166,74,.6);transform:translate(-50%,-50%)}
.kg-node.center{width:18px;height:18px;left:50%;top:50%;background:var(--accent)}

/* Multi-LLM router mock */
.work-mock-llm .work-mock-body{flex-direction:column;padding:0}
.llm-routes{flex:1;padding:12px;display:flex;flex-direction:column;gap:7px}
.llm-route{
  display:flex;align-items:center;gap:8px;
  font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--text-soft);
  padding:7px 9px;background:rgba(255,255,255,.03);border-radius:4px;
  border:1px solid var(--rule);
}
.llm-route.active{border-color:var(--copper-soft);background:rgba(232,166,74,.06);color:var(--copper)}
.llm-route .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}
.llm-route .dot.pulse{background:var(--copper);animation:pulse 1.6s infinite}
.llm-route .lat{margin-left:auto;font-size:.56rem;color:var(--text-dim)}
.llm-route.active .lat{color:var(--accent)}

/* RAG */
.work-mock-rag .work-mock-body{flex-direction:column}
.work-mock-rag-upload{padding:13px;display:flex;flex-direction:column;gap:7px;flex:1}
.upload-row{display:flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--text-soft);padding:7px 9px;background:rgba(255,255,255,.03);border-radius:4px}
.upload-row .dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.2)}
.upload-row .dot.done{background:var(--green)}
.upload-row .dot.pulse{background:var(--copper);animation:pulse 1.6s infinite}
.upload-row .pct{margin-left:auto;color:var(--text-dim)}
.work-mock-search{font-family:'JetBrains Mono',monospace;font-size:.64rem;padding:9px 11px;border-top:1px solid var(--rule);color:var(--text-soft);background:rgba(0,0,0,.35)}

/* ── Service Log timeline (kept) ──────────────────────────── */
.timeline{position:relative;padding-left:40px}
.timeline-rail{position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:rgba(255,255,255,.06);overflow:hidden}
.timeline-rail-fill{position:absolute;left:0;top:0;width:100%;height:0;background:linear-gradient(180deg,var(--copper) 0%,var(--copper-2) 100%);transition:height .15s linear}
.job{position:relative;padding-bottom:54px;opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s var(--easing)}
.job.in{opacity:1;transform:translateY(0)}
.job:last-child{padding-bottom:0}
.job::before{content:'';position:absolute;left:-38px;top:8px;width:14px;height:14px;border-radius:3px;transform:rotate(45deg);background:var(--bg);border:2px solid var(--copper);box-shadow:0 0 0 5px var(--bg);transition:transform .3s,background .3s}
.job:hover::before{transform:rotate(45deg) scale(1.3);background:var(--copper)}
.job-head{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:10px;margin-bottom:4px}
.job-title{font-size:1.12rem;font-weight:600;color:var(--text)}
.job-period{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--text-dim);letter-spacing:.04em}
.job-company{font-size:.9rem;color:var(--copper);font-weight:500;margin-bottom:12px}
.job-stack{font-size:.7rem;color:var(--text-dim);font-family:'JetBrains Mono',monospace;margin-bottom:14px;line-height:1.7}
.job-bullets{list-style:none}
.job-bullets li{font-size:.92rem;line-height:1.75;color:var(--text-soft);padding-left:18px;position:relative;margin-bottom:8px}
.job-bullets li::before{content:'→';position:absolute;left:0;top:0;color:var(--copper);font-weight:700}
.job-bullets li strong{color:var(--text);font-weight:500}

/* ── Stack ────────────────────────────────────────────────── */
.stack-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:1100px){.stack-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.stack-grid{grid-template-columns:1fr}}
.stack-card{
  padding:30px 26px;background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);
  border:1px solid var(--rule);border-radius:10px;
  transition:border-color .3s,transform .3s,box-shadow .3s;
  opacity:0;transform:translateY(24px);
  position:relative;overflow:hidden;
  min-height:200px;
  display:flex;flex-direction:column;gap:8px;
  text-align:left;color:var(--text);font-family:inherit;
  cursor:none;
}
.stack-card.in{opacity:1;transform:translateY(0)}
button.stack-card{appearance:none}
.stack-card:not(.stack-card-static):hover{
  border-color:rgba(232,166,74,.5);
  transform:translateY(-6px);
  box-shadow:0 16px 40px rgba(0,0,0,.4),0 0 28px rgba(232,166,74,.12);
}
.stack-card-static:hover{border-color:rgba(232,166,74,.4);transform:translateY(-3px)}
.stack-card::after{content:'';position:absolute;left:0;top:0;width:100%;height:100%;background:linear-gradient(120deg,transparent 30%,rgba(232,166,74,.07) 50%,transparent 70%);transform:translateX(-100%);transition:transform .8s var(--easing);pointer-events:none}
.stack-card:hover::after{transform:translateX(100%)}
.stack-card::before{
  content:'';position:absolute;top:0;left:0;width:36px;height:2px;background:var(--copper);
  transform:scaleX(.4);transform-origin:left;transition:transform .35s;
}
.stack-card:hover::before{transform:scaleX(1)}
.stack-cta{
  margin-top:auto;font-family:'JetBrains Mono',monospace;font-size:.62rem;
  color:var(--copper);letter-spacing:.16em;text-transform:uppercase;
  opacity:0;transform:translateY(4px);
  transition:opacity .25s ease,transform .25s var(--easing);
}
.stack-card:hover .stack-cta{opacity:1;transform:translateY(0)}
.stack-cat{font-family:'JetBrains Mono',monospace;font-size:.7rem;color:var(--copper);letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;font-weight:600}
.stack-items{font-size:.92rem;line-height:1.95;color:var(--text-soft);font-weight:300}

.edu-mini{display:flex;gap:24px;flex-wrap:wrap;margin-top:6px}
.edu-mini>div{flex:1;min-width:120px}
.edu-deg{font-size:.86rem;font-weight:600;color:var(--text);margin-bottom:2px}
.edu-school{font-size:.74rem;color:var(--text-dim);margin-bottom:4px}
.edu-yr{font-family:'JetBrains Mono',monospace;font-size:.66rem;color:var(--copper)}

/* ── Signal / Contact ─────────────────────────────────────── */
.contact-big{
  font-family:'Playfair Display',serif;
  font-size:clamp(2.6rem,6.4vw,5.6rem);
  font-weight:900;line-height:1.05;letter-spacing:-.035em;
  color:var(--text);margin-bottom:48px;
}
.contact-big em{color:var(--copper);font-style:italic}
.contact-big a{
  color:var(--text);text-decoration:none;
  border-bottom:3px solid var(--copper);
  transition:color .2s;display:inline-block;padding-bottom:2px;
}
.contact-big a:hover{color:var(--copper)}
.magnetic{will-change:transform}

.contact-availability{
  display:inline-flex;align-items:center;gap:10px;
  margin-bottom:30px;padding:9px 16px;
  border:1px solid var(--copper-soft);border-radius:999px;
  background:rgba(232,166,74,.05);backdrop-filter:blur(6px);
  font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.06em;color:var(--text-soft);
}
.availability-dot{
  width:8px;height:8px;border-radius:50%;background:var(--green);
  box-shadow:0 0 0 0 rgba(155,216,142,.7);animation:pulse 2s infinite;
}
.contact-divider{
  height:1px;background:linear-gradient(90deg, transparent, var(--copper-soft), transparent);
  margin:48px 0;
}
.contact-sub{
  display:block;margin-top:6px;
  font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--text-dim);letter-spacing:.06em;
}
.contact-cta-row{
  display:flex;gap:14px;flex-wrap:wrap;
  margin-top:48px;padding-top:36px;border-top:1px solid var(--rule);
}
.contact-cta-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 24px;
  font-family:'JetBrains Mono',monospace;font-size:.74rem;
  letter-spacing:.12em;text-transform:uppercase;font-weight:600;
  text-decoration:none;border-radius:999px;
  transition:all .25s var(--easing);
}
.contact-cta-btn.primary{
  background:var(--copper);color:var(--bg);border:1px solid var(--copper);
}
.contact-cta-btn.primary:hover{background:var(--accent);transform:translateY(-2px);box-shadow:0 12px 24px rgba(232,166,74,.3)}
.contact-cta-btn.ghost{
  border:1px solid var(--rule-2);color:var(--text-soft);
}
.contact-cta-btn.ghost:hover{border-color:var(--copper);color:var(--copper);transform:translateY(-2px)}

.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:0;padding-top:0;border-top:none}
@media(max-width:1100px){.contact-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.contact-grid{grid-template-columns:1fr}}
.contact-block{opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s var(--easing)}
.contact-block.in{opacity:1;transform:translateY(0)}
.contact-block-label{font-family:'JetBrains Mono',monospace;font-size:.66rem;color:var(--copper);letter-spacing:.16em;text-transform:uppercase;margin-bottom:12px;font-weight:600}
.contact-block a,.contact-block p{display:block;font-size:.96rem;color:var(--text-soft);text-decoration:none;line-height:1.85;transition:color .2s}
.contact-block a:hover{color:var(--copper)}
.contact-block a.dl{color:var(--copper);font-weight:500}
.contact-block a.dl:hover{text-decoration:underline}

/* ── Stack detail modal ───────────────────────────────────── */
.stack-modal{
  position:fixed;inset:0;z-index:90;
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  pointer-events:none;
}
.stack-modal[aria-hidden="false"]{pointer-events:auto}
.stack-modal-backdrop{
  position:absolute;inset:0;
  background:rgba(7,9,15,.78);backdrop-filter:blur(10px);
  opacity:0;transition:opacity .25s ease;
}
.stack-modal[aria-hidden="false"] .stack-modal-backdrop{opacity:1}
.stack-modal-card{
  position:relative;z-index:1;
  width:min(720px,92vw);max-height:86vh;
  background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);
  border:1px solid var(--copper-soft);border-radius:14px;
  box-shadow:0 30px 90px rgba(0,0,0,.55),0 0 60px rgba(232,166,74,.15);
  display:flex;flex-direction:column;overflow:hidden;
  opacity:0;transform:translateY(18px) scale(.97);
  transition:opacity .3s ease,transform .35s var(--easing);
}
.stack-modal[aria-hidden="false"] .stack-modal-card{opacity:1;transform:translateY(0) scale(1)}

.stack-modal-head{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:24px 28px 20px;border-bottom:1px solid var(--rule);
  background:linear-gradient(180deg,rgba(232,166,74,.06),transparent);
}
.stack-modal-kicker{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--copper);letter-spacing:.16em;margin-bottom:6px}
.stack-modal-cat{font-family:'Playfair Display',serif;font-size:1.85rem;font-weight:700;color:var(--text);letter-spacing:-.01em}
.stack-modal-close{
  background:none;border:1px solid var(--rule);cursor:none;
  width:36px;height:36px;border-radius:50%;color:var(--text-dim);font-size:1.5rem;
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;flex-shrink:0;
}
.stack-modal-close:hover{background:var(--copper);color:var(--bg);border-color:var(--copper)}

.stack-modal-body{
  flex:1;overflow-y:auto;padding:6px 28px 24px;
  display:flex;flex-direction:column;
}
.stack-modal-body::-webkit-scrollbar{width:5px}
.stack-modal-body::-webkit-scrollbar-thumb{background:rgba(232,166,74,.35);border-radius:3px}

.tech-row{
  display:grid;grid-template-columns:160px 1fr;gap:18px;
  padding:18px 0;border-bottom:1px dashed var(--rule);
  align-items:start;
}
.tech-row:last-child{border-bottom:none}
.tech-name{
  font-family:'JetBrains Mono',monospace;font-size:.84rem;font-weight:600;
  color:var(--copper);letter-spacing:.04em;
}
.tech-name::before{content:'›  ';color:var(--text-dim);font-weight:400}
.tech-detail p{font-size:.92rem;line-height:1.65;color:var(--text-soft)}
.tech-detail p+p{margin-top:8px}
.tech-detail .where{
  display:inline-block;margin-top:8px;font-family:'JetBrains Mono',monospace;
  font-size:.62rem;color:var(--accent);letter-spacing:.06em;
  padding:3px 10px;background:rgba(232,166,74,.08);border:1px solid rgba(232,166,74,.25);border-radius:999px;
}

@media(max-width:720px){
  .stack-modal-card{width:96vw;max-height:90vh}
  .stack-modal-head{padding:18px 20px 14px}
  .stack-modal-body{padding:4px 20px 18px}
  .tech-row{grid-template-columns:1fr;gap:6px;padding:14px 0}
  .stack-modal-cat{font-size:1.4rem}
}

.stack-modal-foot{
  padding:12px 28px;border-top:1px solid var(--rule);
  background:rgba(0,0,0,.2);text-align:center;
}
.stack-modal-hint{font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--text-dim);letter-spacing:.06em}
.stack-modal-hint kbd{display:inline-block;padding:1px 6px;background:rgba(255,255,255,.06);border:1px solid var(--rule);border-radius:3px;color:var(--text-soft);font-size:.58rem}

body.modal-open{overflow:hidden}

/* ── Footer ───────────────────────────────────────────────── */
.footer{
  padding:28px 32px;border-top:1px solid var(--rule);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  font-family:'JetBrains Mono',monospace;font-size:.66rem;color:var(--text-dim);letter-spacing:.08em;
  position:relative;z-index:4;text-align:center;
}
.footer .dot-sep{display:inline-block;width:3px;height:3px;border-radius:50%;background:var(--copper);vertical-align:middle;margin:0 10px;opacity:.7}
.footer-credit{color:var(--text-dim);opacity:.7}
@media(max-width:720px){.footer{padding:22px;font-size:.6rem;gap:8px}}

/* ── HERMES chatbot ───────────────────────────────────────── */
.hermes-fab{position:fixed;right:24px;bottom:24px;z-index:80;display:flex;align-items:center;gap:8px;padding:11px 18px 11px 14px;background:rgba(7,9,15,.75);backdrop-filter:blur(14px);border:1px solid var(--copper);border-radius:999px;color:var(--copper);font-family:'JetBrains Mono',monospace;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500;cursor:none;transition:all .25s var(--easing);box-shadow:0 8px 32px rgba(232,166,74,.18)}
.hermes-fab:hover{background:var(--copper);color:var(--bg);transform:translateY(-2px)}
.hermes-fab .hermes-fab-dot{width:8px;height:8px;border-radius:50%;background:var(--copper);box-shadow:0 0 0 0 rgba(232,166,74,.7);animation:pulse 2s infinite}
.hermes-fab:hover .hermes-fab-dot{background:var(--bg);animation:none}

.hermes-panel{position:fixed;right:24px;bottom:84px;z-index:81;width:min(92vw,440px);height:min(80vh,660px);background:rgba(7,9,15,.94);backdrop-filter:blur(20px);border:1px solid var(--copper-soft);border-radius:14px;box-shadow:0 24px 80px rgba(0,0,0,.6),0 4px 18px rgba(232,166,74,.18);display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(16px) scale(.98);transition:opacity .28s ease, transform .28s var(--easing);pointer-events:none}
.hermes-panel.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}

.hermes-head{display:flex;align-items:center;gap:12px;padding:16px;border-bottom:1px solid var(--rule);background:linear-gradient(180deg,rgba(232,166,74,.08),transparent)}
.hermes-avatar{width:32px;height:32px;border-radius:50%;background:radial-gradient(circle, var(--copper), var(--copper-2));color:var(--bg);display:flex;align-items:center;justify-content:center;font-family:'Playfair Display',serif;font-weight:900;font-size:1.05rem}
.hermes-id{flex:1}
.hermes-name{font-family:'JetBrains Mono',monospace;font-size:.8rem;color:var(--text);letter-spacing:.04em;font-weight:500}
.hermes-sub{font-size:.62rem;color:var(--text-dim);font-family:'JetBrains Mono',monospace;letter-spacing:.06em;margin-top:2px}
.hermes-close,.hermes-clear{background:none;border:none;cursor:none;color:var(--text-dim);width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s;flex-shrink:0}
.hermes-close{font-size:1.4rem}
.hermes-clear{font-size:1.05rem}
.hermes-close:hover,.hermes-clear:hover{background:rgba(255,255,255,.06);color:var(--text)}
.hermes-clear:hover{color:var(--copper);transform:rotate(-90deg)}

.hermes-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:11px;scroll-behavior:smooth}
.hermes-body::-webkit-scrollbar{width:4px}
.hermes-body::-webkit-scrollbar-thumb{background:rgba(232,166,74,.35);border-radius:2px}

.hermes-msg{font-size:.86rem;line-height:1.6;padding:11px 14px;border-radius:10px;max-width:85%;word-wrap:break-word}
.hermes-msg-hermes{align-self:flex-start;background:rgba(255,255,255,.04);color:var(--text-soft);border:1px solid var(--rule)}
.hermes-msg-user{align-self:flex-end;background:var(--copper);color:var(--bg);font-weight:500}
.hermes-caret{display:inline-block;width:6px;height:14px;background:var(--copper);margin-left:3px;vertical-align:middle;animation:caretBlink 1s infinite}
@keyframes caretBlink{0%,100%{opacity:1}50%{opacity:0}}

.hermes-suggestions{display:flex;flex-direction:column;gap:7px;margin-top:6px}
.hermes-suggestion{font-family:inherit;font-size:.76rem;text-align:left;padding:9px 13px;background:rgba(232,166,74,.06);border:1px solid rgba(232,166,74,.2);color:var(--accent);border-radius:8px;cursor:none;transition:all .2s}
.hermes-suggestion:hover{background:rgba(232,166,74,.14);border-color:var(--copper);color:var(--text)}

.hermes-input{display:flex;gap:6px;padding:11px;border-top:1px solid var(--rule);background:rgba(0,0,0,.2)}
.hermes-input input{flex:1;padding:10px 12px;background:rgba(255,255,255,.04);border:1px solid var(--rule);border-radius:8px;color:var(--text);font-family:inherit;font-size:.84rem;outline:none;transition:border-color .2s;cursor:text}
.hermes-input input:focus{border-color:var(--copper)}
.hermes-input input::placeholder{color:var(--text-dim)}
.hermes-input button{padding:10px 14px;background:var(--copper);color:var(--bg);border:none;border-radius:8px;font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;cursor:none;transition:all .2s}
.hermes-input button:hover:not(:disabled){background:var(--accent)}
.hermes-input button:disabled{opacity:.4;cursor:not-allowed}

.hermes-shortcut{font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--text-dim);text-align:center;padding:7px;border-top:1px solid var(--rule);letter-spacing:.06em}
.hermes-shortcut kbd{display:inline-block;padding:1px 6px;background:rgba(255,255,255,.06);border:1px solid var(--rule);border-radius:3px;color:var(--text-soft);font-size:.58rem}

@media(max-width:600px){.hermes-panel{right:12px;left:12px;bottom:78px;width:auto}.hermes-fab{right:14px;bottom:14px;font-size:.62rem;padding:10px 14px}}

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .anim-blur,.anim-fade-up,.anim-fade,.stat,.contact-block,.stack-card,.job,.section-rule,.line-inner,.pillar{opacity:1 !important;transform:none !important;filter:none !important}
  .work-track{flex-direction:column;gap:18px;padding-right:0}
  .work-card{grid-template-columns:1fr;flex-basis:auto}
}