/* ============================================================
   Anmol Mishra — portfolio
   Warm editorial research-lab aesthetic. Paper, ink, one accent.
   Hand-built, no framework.
   ============================================================ */

:root{
  /* surfaces — Databricks warm off-white */
  --paper:#f9f7f4;
  --beige:#f5f2ee;
  --raised:#eeede9;
  --sunken:#e6e3dd;
  --beige-dark:#e0dcd4;

  /* ink — deep navy rather than neutral black */
  --ink:#1b3139;
  --ink-deep:#0e2026;
  --ink-muted:#5a6f77;
  --ink-subtle:#90a5b1;
  --brown:#494440;

  /* accents */
  --accent:#ff3621;
  --accent-2:#ff5f46;
  --accent-soft:#ffe9e5;
  --accent-line:#ff9e94;
  --blue:#1b5162;
  --blue-soft:#cddae5;
  --green:#00a972;
  --amber:#815218;
  --amber-soft:#ffdeb3;

  --line:#dce0e2;
  --line-strong:#c3cbcd;

  --dark:#0e2026;
  --dark-2:#1b3139;
  --dark-ink:#90a5b1;

  --font-d:"DM Sans",system-ui,-apple-system,"Helvetica Neue",sans-serif;
  --font-b:"Inter",system-ui,-apple-system,"Helvetica Neue",sans-serif;
  --font-m:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --r:8px;
  --r-lg:16px;
  --gut:clamp(20px,5vw,56px);
  --maxw:1120px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-b);
  font-size:17px;
  line-height:1.6;
  letter-spacing:-.002em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
code{font-family:var(--font-m);font-size:.92em;background:var(--sunken);padding:1px 5px;border-radius:2px}
::selection{background:var(--accent);color:#fff}

/* ---------- Preloader ---------- */
#preload{
  position:fixed;inset:0;z-index:999;
  background:var(--paper);
  display:grid;place-content:center;gap:16px;
  transition:opacity .6s var(--ease),visibility .6s;
}
#preload.done{opacity:0;visibility:hidden}
.pl-mark{font-family:var(--font-m);font-size:12px;color:var(--ink-subtle);text-align:center;letter-spacing:.16px}
.pl-bar{width:min(180px,50vw);height:2px;background:var(--line);overflow:hidden;border-radius:2px}
.pl-bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .3s linear}
.pl-pct{font-family:var(--font-m);font-size:11px;color:var(--ink-subtle);text-align:center}

/* ---------- Background ---------- */
#bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55}
.bg-veil{
  position:fixed;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(900px 520px at 82% -10%,rgba(255,54,33,.05),transparent 62%),
    radial-gradient(820px 480px at 10% 4%,rgba(19,146,236,.05),transparent 60%);
}
.bg-grid{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.55;
  background-image:
    linear-gradient(rgba(27,49,57,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(27,49,57,.045) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse 110% 70% at 50% 0%,#000 25%,transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 110% 70% at 50% 0%,#000 25%,transparent 75%);
}
.noise{display:none}

/* ---------- Scroll progress ---------- */
#progress{
  position:fixed;top:0;left:0;height:2px;width:0;z-index:800;
  background:var(--accent);
}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
main{position:relative;z-index:3}
section{position:relative;padding-block:clamp(64px,9vw,120px)}

/* ---------- Nav ---------- */
header.nav{
  position:fixed;top:0;left:0;right:0;z-index:700;
  border-bottom:1px solid transparent;
  transition:background-color .35s var(--ease),border-color .35s var(--ease);
}
header.nav.stuck{
  background:rgba(249,247,244,.88);
  backdrop-filter:blur(14px) saturate(120%);
  -webkit-backdrop-filter:blur(14px) saturate(120%);
  border-bottom-color:var(--line);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:66px}

.brand{display:flex;align-items:center;gap:9px;font-size:15px;letter-spacing:-.01em}
.brand .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none}
.brand b{font-weight:600}
.brand span{color:var(--ink-subtle);font-family:var(--font-m);font-size:12.5px}

.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{
  position:relative;padding:7px 12px;border-radius:var(--r);
  font-size:14.5px;color:var(--ink-muted);
  transition:color .22s,background-color .22s;
}
.nav-links a:hover{color:var(--ink);background:var(--raised)}
.nav-links a.active{color:var(--ink);font-weight:500}
.nav-links a.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:1.5px;background:var(--accent);
}

.nav-cta{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 15px;border-radius:var(--r);
  border:1px solid var(--line-strong);
  font-size:14px;font-weight:500;background:#fff;
  transition:border-color .25s,background-color .25s,color .25s;
}
.nav-cta:hover{border-color:var(--ink);background:var(--ink);color:#fff}

.burger{display:none;width:40px;height:40px;place-items:center;border-radius:var(--r);border:1px solid var(--line-strong);background:#fff}
.burger i{display:block;width:16px;height:1.5px;background:var(--ink);position:relative;transition:background .22s}
.burger i::before,.burger i::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--ink);transition:transform .32s var(--ease)}
.burger i::before{top:-5.5px}.burger i::after{top:5.5px}
.burger.open i{background:transparent}
.burger.open i::before{transform:translateY(5.5px) rotate(45deg)}
.burger.open i::after{transform:translateY(-5.5px) rotate(-45deg)}

#mobile-menu{
  position:fixed;inset:66px 0 0;z-index:690;background:var(--paper);
  display:flex;flex-direction:column;padding:20px var(--gut);
  transform:translateY(-10px);opacity:0;visibility:hidden;
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
}
#mobile-menu.open{opacity:1;visibility:visible;transform:none}
#mobile-menu a{padding:15px 2px;font-size:22px;font-weight:500;border-bottom:1px solid var(--line);letter-spacing:-.015em}

@media (max-width:900px){.nav-links,.nav-cta{display:none}.burger{display:grid}}

/* ---------- Hero ---------- */
#hero{min-height:92svh;display:flex;align-items:center;padding-top:104px;padding-bottom:64px}
.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(32px,6vw,72px);align-items:center;width:100%}

.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-m);font-size:12.5px;color:var(--ink-muted);
  padding:5px 11px;border-radius:999px;
  border:1px solid var(--line-strong);background:#fff;
}
.eyebrow .live{width:6px;height:6px;border-radius:50%;background:var(--green);flex:none}

h1.hero-name{
  font-family:var(--font-d);
  font-size:clamp(2.6rem,6vw,4.1rem);
  line-height:1.03;letter-spacing:-.035em;font-weight:600;
  margin:22px 0 0;
}
h1.hero-name .l1{display:block}
h1.hero-name .l2{display:block;color:var(--accent)}

.role-line{margin-top:18px;font-family:var(--font-m);font-size:clamp(14px,1.7vw,16.5px);color:var(--ink-muted);min-height:1.7em}
.role-line .tag{color:var(--ink-subtle)}
#typed{color:var(--ink);font-weight:500}
#typed::after{
  content:"";display:inline-block;width:8px;height:1.02em;margin-left:2px;
  background:var(--accent);vertical-align:-.14em;animation:caret 1.05s step-end infinite;
}
@keyframes caret{0%,100%{opacity:1}50%{opacity:0}}

.hero-copy{margin-top:22px;max-width:54ch;color:var(--ink-muted);font-size:clamp(16px,1.6vw,18px)}
.hero-copy strong{color:var(--ink);font-weight:600}

.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 20px;border-radius:var(--r);
  font-size:15px;font-weight:500;
  border:1px solid transparent;
  transition:background-color .25s,border-color .25s,color .25s,transform .25s var(--ease);
}
.btn svg{width:16px;height:16px;flex:none}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:#e22a16;transform:translateY(-1px)}
.btn-ghost{border-color:var(--line-strong);background:#fff;color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px)}

/* portrait */
.portrait-wrap{position:relative;justify-self:center;width:min(300px,70vw)}
.portrait{
  position:relative;aspect-ratio:4/5;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--raised);
}
.portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.portrait::after{display:none}
.ring,.orbit{display:none}
.portrait-tag{
  position:absolute;left:-18px;bottom:-16px;z-index:2;
  background:#fff;border:1px solid var(--line-strong);border-radius:var(--r);
  padding:7px 11px;font-family:var(--font-m);font-size:11.5px;color:var(--ink-muted);
  box-shadow:0 6px 18px -10px rgba(27,49,57,.26);
}
.portrait-tag b{color:var(--accent);font-weight:500}

.scroll-cue{
  position:absolute;bottom:26px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-family:var(--font-m);font-size:11px;color:var(--ink-subtle);
}
.scroll-cue .track{width:1px;height:36px;background:linear-gradient(var(--line-strong),transparent);animation:drop 2.1s ease-in-out infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .portrait-wrap{grid-row:1;justify-self:start;width:min(200px,50vw)}
  .scroll-cue{display:none}
}

/* ---------- Marquee ---------- */
.marquee{
  border-block:1px solid var(--line);background:var(--beige);
  padding-block:14px;overflow:hidden;position:relative;z-index:3;
  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:38px;width:max-content;animation:slide 38s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.marquee-track span{
  font-family:var(--font-m);font-size:13px;color:var(--ink-subtle);
  white-space:nowrap;display:flex;align-items:center;gap:38px;
}
.marquee-track span::after{content:"/";color:var(--line-strong)}

/* ---------- Section headings ---------- */
.sec-head{margin-bottom:clamp(30px,4.5vw,52px);max-width:64ch}
.sec-num{font-family:var(--font-m);font-size:12.5px;color:var(--accent);display:flex;align-items:center;gap:10px}
.sec-num::after{content:"";height:1px;flex:1;max-width:90px;background:var(--line-strong)}
h2.sec-title{
  font-family:var(--font-d);font-weight:600;letter-spacing:-.032em;
  font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin:12px 0 0;
}
.sec-sub{margin-top:12px;color:var(--ink-muted);font-size:clamp(15.5px,1.6vw,17px)}

/* ---------- Cards ---------- */
.card{
  position:relative;border:1px solid var(--line);border-radius:var(--r-lg);
  background:#fff;padding:clamp(20px,2.5vw,26px);
  transition:border-color .3s,transform .3s var(--ease),box-shadow .3s var(--ease);
}
.card::before{display:none}
.card:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:0 12px 30px -18px rgba(27,49,57,.28)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(28px,4.5vw,56px);align-items:start}
.about-prose p{color:var(--ink-muted);font-size:clamp(16px,1.6vw,18px);margin:0 0 18px}
.about-prose p:last-child{margin-bottom:0}
.about-prose strong{color:var(--ink);font-weight:600}
.about-prose em{color:var(--accent);font-style:normal;font-weight:500}

.facts{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.fact{
  display:flex;gap:13px;align-items:flex-start;
  padding:15px 17px;background:#fff;
  transition:background-color .25s;
}
.fact:hover{background:var(--beige)}
.fact .ic{width:18px;height:18px;flex:none;color:var(--accent);margin-top:3px}
.fact .k{font-family:var(--font-m);font-size:11.5px;color:var(--ink-subtle)}
.fact .v{font-size:15px;margin-top:2px}
.fact .v a{border-bottom:1px solid var(--line-strong);transition:border-color .2s,color .2s}
.fact .v a:hover{color:var(--accent);border-color:var(--accent)}

@media (max-width:900px){.about-grid{grid-template-columns:1fr}}

/* ---------- Stats ---------- */
.stats{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:1px;margin-top:clamp(32px,4vw,52px);
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
}
.stat{padding:24px 18px;background:#fff;transition:background-color .25s}
.stat:hover{background:var(--beige)}
.stat::after{display:none}
.stat .num{
  font-family:var(--font-d);font-size:clamp(30px,4vw,40px);font-weight:600;
  letter-spacing:-.035em;line-height:1;color:var(--ink);
}
.stat .lbl{margin-top:8px;font-family:var(--font-m);font-size:11.5px;color:var(--ink-subtle)}

/* ---------- Filters ---------- */
.filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px}
.chip{
  padding:7px 14px;border-radius:999px;border:1px solid var(--line-strong);
  font-size:13.5px;color:var(--ink-muted);background:#fff;
  transition:color .22s,border-color .22s,background-color .22s;
}
.chip:hover{color:var(--ink);border-color:var(--ink-subtle)}
.chip.on{color:#fff;background:var(--ink);border-color:var(--ink)}

/* ---------- Projects ---------- */
.proj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.proj{display:flex;flex-direction:column;min-height:220px}
.proj.gone{display:none}
.proj-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.proj-cat{
  font-family:var(--font-m);font-size:11px;color:var(--ink-muted);
  padding:3px 9px;border-radius:2px;background:var(--sunken);white-space:nowrap;
}
.proj-yr{font-family:var(--font-m);font-size:12px;color:var(--ink-subtle)}
.proj h3{font-family:var(--font-d);font-size:19px;font-weight:600;letter-spacing:-.02em;margin:15px 0 0;line-height:1.25}
.proj p{color:var(--ink-muted);font-size:15px;margin:9px 0 0;flex:1}
.stack{display:flex;flex-wrap:wrap;gap:5px;margin-top:16px}
.stack i{font-style:normal;font-family:var(--font-m);font-size:11px;padding:3px 8px;border-radius:2px;background:var(--beige);color:var(--ink-muted);border:1px solid var(--line)}
.proj-links{display:flex;flex-wrap:wrap;gap:14px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.proj-links a{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13.5px;color:var(--ink-muted);
  transition:color .22s,gap .22s var(--ease);
}
.proj-links a:hover{color:var(--accent);gap:9px}
.proj-links svg{width:14px;height:14px}
.star{position:absolute;top:12px;right:12px;width:auto;height:auto;background:none;pointer-events:none}
.star::after{content:"★";position:static;color:var(--accent);font-size:11px}
.star ~ .proj-top .proj-yr{margin-right:15px}

/* ---------- Timeline ---------- */
.tl{position:relative;padding-left:30px}
.tl::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:1px;background:var(--line-strong)}
.tl-fill{position:absolute;left:5px;top:6px;width:1px;height:0;background:var(--accent);transition:height .15s linear}
.tl-item{position:relative;padding-bottom:36px}
.tl-item:last-child{padding-bottom:0}
.tl-item::before{
  content:"";position:absolute;left:-29px;top:9px;width:9px;height:9px;border-radius:50%;
  background:var(--paper);border:1.5px solid var(--line-strong);
  transition:border-color .35s,background-color .35s;
}
.tl-item.in::before{border-color:var(--accent);background:var(--accent)}
.tl-when{font-family:var(--font-m);font-size:12.5px;color:var(--ink-subtle)}
.tl-what{font-family:var(--font-d);font-size:21px;font-weight:600;letter-spacing:-.022em;margin:6px 0 0;line-height:1.25}
.tl-where{font-size:15px;color:var(--accent);margin-top:3px;font-weight:500}
.tl-body{color:var(--ink-muted);font-size:15.5px;margin:10px 0 0}
.tl-body ul{margin:8px 0 0;padding-left:18px}
.tl-body li{margin-bottom:6px}
.tl-body li::marker{color:var(--line-strong)}
.tl-body b{color:var(--ink);font-weight:600}

/* ---------- Research ---------- */
.res-head{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;margin-bottom:26px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
}
.res-stat{padding:18px 20px;background:#fff}
.res-stat .n{font-family:var(--font-d);font-size:26px;font-weight:600;letter-spacing:-.03em;line-height:1}
.res-stat .t{font-family:var(--font-m);font-size:11.5px;color:var(--ink-subtle);margin-top:7px}

.paper-list.is-empty{background:none;border:0;border-radius:0}
.res-empty{
  padding:clamp(30px,5vw,54px) clamp(22px,4vw,44px);
  border:1px dashed var(--line-strong);border-radius:var(--r-lg);
  background:var(--beige);max-width:62ch;
}
.res-empty p{margin:0 0 12px;color:var(--ink-muted);font-size:16.5px}
.res-empty p:last-child{margin-bottom:0}
.res-empty b{color:var(--ink);font-weight:600}

.paper-list{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.paper{
  display:grid;grid-template-columns:42px 1fr auto;gap:16px;align-items:start;
  padding:18px 20px;background:#fff;transition:background-color .25s;
}
.paper:hover{background:var(--beige)}
.paper.gone{display:none}
.paper .idx{font-family:var(--font-m);font-size:13px;color:var(--ink-subtle);padding-top:2px}
.paper h4{font-size:16.5px;font-weight:600;margin:0;line-height:1.35;letter-spacing:-.018em}
.paper .meta{font-family:var(--font-m);font-size:11.5px;color:var(--ink-subtle);margin-top:6px;display:flex;flex-wrap:wrap;gap:9px}
.paper .meta .v{color:var(--blue)}
.paper .note{color:var(--ink-muted);font-size:14.5px;margin:8px 0 0}
.paper .tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.paper .tags i{font-style:normal;font-family:var(--font-m);font-size:10.5px;padding:2px 7px;border-radius:2px;background:var(--sunken);color:var(--ink-subtle)}
.paper-acts{display:flex;flex-direction:column;gap:6px;align-items:flex-end}
.plink{
  display:inline-flex;align-items:center;gap:6px;white-space:nowrap;
  font-family:var(--font-m);font-size:11.5px;
  padding:5px 10px;border-radius:2px;border:1px solid var(--line-strong);
  color:var(--ink-muted);background:#fff;transition:color .22s,border-color .22s;
}
.plink:hover{color:var(--accent);border-color:var(--accent)}
.plink svg{width:12px;height:12px}
.lock{font-family:var(--font-m);font-size:10.5px;color:var(--amber);padding:4px 8px;border-radius:2px;background:var(--amber-soft);white-space:nowrap}
@media (max-width:760px){
  .paper{grid-template-columns:30px 1fr;gap:12px}
  .paper-acts{grid-column:2;flex-direction:row;flex-wrap:wrap;align-items:flex-start;margin-top:11px}
}

/* ---------- OSS ---------- */
.oss-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.oss{padding:19px 20px;background:#fff;transition:background-color .25s}
.oss:hover{background:var(--beige)}
.oss .nm{font-family:var(--font-d);font-size:16px;font-weight:600;letter-spacing:-.018em;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.oss .lg{font-family:var(--font-m);font-size:10.5px;color:var(--ink-subtle);padding:2px 6px;border-radius:2px;background:var(--sunken);font-weight:400}
.oss .nt{color:var(--ink-muted);font-size:14.5px;margin-top:8px}

/* ---------- Highlights ---------- */
.hl-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
.hl{padding:clamp(20px,2.4vw,26px)}
.hl .ic{
  width:36px;height:36px;border-radius:var(--r);display:grid;place-items:center;
  background:var(--accent-soft);border:1px solid #ffc9c0;color:var(--accent);margin-bottom:15px;
}
.hl .ic svg{width:18px;height:18px}
.hl h3{font-family:var(--font-d);font-size:18px;font-weight:600;margin:0;letter-spacing:-.02em}
.hl p{color:var(--ink-muted);font-size:15px;margin:8px 0 0}

/* ---------- Gallery ---------- */
.gal{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px}
.gal figure{margin:0;position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);aspect-ratio:4/3;background:var(--raised)}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gal figure:hover img{transform:scale(1.04)}
.gal figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:22px 13px 11px;
  background:linear-gradient(transparent,rgba(14,32,38,.8));
  font-family:var(--font-m);font-size:11.5px;color:#fff;
}
.gal .empty{
  display:grid;place-content:center;gap:8px;text-align:center;padding:18px;
  border:1px dashed var(--line-strong);background:var(--beige);
  color:var(--ink-subtle);font-family:var(--font-m);font-size:11.5px;
}
.gal .empty svg{width:22px;height:22px;margin-inline:auto;opacity:.6}

/* ---------- Contact ---------- */
#contact{padding-bottom:clamp(56px,7vw,88px)}
.contact-card{
  text-align:center;padding:clamp(36px,6vw,72px) clamp(20px,4vw,48px);
  border-radius:var(--r-lg);border:1px solid var(--line);background:var(--beige);
}
.contact-card .sec-num{justify-content:center}
.contact-card .sec-num::after{display:none}
.contact-card h2{font-family:var(--font-d);font-size:clamp(1.9rem,4vw,2.9rem);font-weight:600;letter-spacing:-.034em;margin:14px 0 0;line-height:1.08}
.contact-card p{color:var(--ink-muted);margin:14px auto 0;max-width:48ch;font-size:clamp(15.5px,1.6vw,17px)}
.contact-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:28px}

footer{background:var(--dark);color:var(--dark-ink);padding-block:28px;position:relative;z-index:3;margin-top:0}
.foot-in{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
.foot-in p{margin:0;font-family:var(--font-m);font-size:12px}
.foot-links{display:flex;gap:6px}
.foot-links a{
  width:34px;height:34px;display:grid;place-items:center;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.14);color:var(--dark-ink);
  transition:color .25s,border-color .25s,background-color .25s;
}
.foot-links a:hover{color:#fff;border-color:var(--accent);background:var(--accent)}
.foot-links svg{width:16px;height:16px}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.06s}.rv-d2{transition-delay:.12s}.rv-d3{transition-delay:.18s}
.rv-d4{transition-delay:.24s}.rv-d5{transition-delay:.3s}.rv-d6{transition-delay:.36s}

/* cursor removed in this theme */
.cursor,.cursor-dot{display:none}

@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .marquee-track,.scroll-cue .track{animation:none!important}
  #bg-canvas{display:none}
  *{transition-duration:.01ms!important}
}

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

/* ============================================================
   Polish pass — texture, pipeline band, motion accents
   ============================================================ */

/* warm paper grain */
.grain{
  position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.5;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E");
}

/* ---------- Hero portrait: offset accent frame ---------- */
.portrait-wrap::before{
  content:"";position:absolute;inset:0;
  transform:translate(14px,14px);
  border:1px solid var(--accent);border-radius:var(--r-lg);
  opacity:.5;pointer-events:none;
  transition:transform .6s var(--ease);
}
.portrait-wrap:hover::before{transform:translate(8px,8px)}
.portrait{background:var(--raised)}
.portrait img{transition:transform .8s var(--ease)}
.portrait-wrap:hover .portrait img{transform:scale(1.03)}
.portrait-tag{animation:floatIn .7s var(--ease) both .35s}
.portrait-tag.tag-2{
  left:auto;right:-18px;bottom:auto;top:-16px;
  animation-delay:.5s;
}
@keyframes floatIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- Section title underline ---------- */
h2.sec-title{position:relative;display:inline-block;padding-bottom:4px}
h2.sec-title::after{
  content:"";position:absolute;left:0;bottom:-2px;height:2px;width:100%;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .8s var(--ease) .15s;
}
.rv.in h2.sec-title::after,.sec-head.in h2.sec-title::after{transform:scaleX(1)}

/* ---------- Cards: accent edge on hover ---------- */
.card{overflow:hidden}
.card::after{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:var(--accent);transform:scaleY(0);transform-origin:top;
  transition:transform .45s var(--ease);
}
.card:hover::after{transform:scaleY(1)}

/* ---------- Hero name: staggered reveal ---------- */
h1.hero-name .l1,h1.hero-name .l2{
  display:block;overflow:hidden;
}
h1.hero-name .l1 > span,h1.hero-name .l2 > span{
  display:inline-block;
  transform:translateY(105%);
  transition:transform 1s var(--ease);
}
h1.hero-name.in .l1 > span{transform:none}
h1.hero-name.in .l2 > span{transform:none;transition-delay:.1s}

/* ---------- Pipeline band ---------- */
.pipe-band{
  position:relative;z-index:3;
  padding-block:clamp(38px,5vw,60px);
  background:var(--beige);border-bottom:1px solid var(--line);
}
.pipe-cap{
  margin:0 0 20px;font-family:var(--font-m);font-size:12.5px;color:var(--accent);
}
.pipe{
  display:flex;align-items:stretch;gap:0;
  overflow-x:auto;padding-bottom:6px;
  scrollbar-width:none;
}
.pipe::-webkit-scrollbar{display:none}
.pipe-node{
  flex:0 0 auto;min-width:104px;
  background:#fff;border:1px solid var(--line-strong);border-radius:var(--r);
  padding:11px 14px;text-align:left;
  transition:border-color .3s,transform .3s var(--ease),box-shadow .3s var(--ease);
}
.pipe-node:hover{border-color:var(--ink);transform:translateY(-2px);box-shadow:0 10px 24px -16px rgba(27,49,57,.4)}
.pipe-node b{display:block;font-size:14.5px;font-weight:600;letter-spacing:-.018em}
.pipe-node i{display:block;font-style:normal;font-family:var(--font-m);font-size:10.5px;color:var(--ink-subtle);margin-top:3px}
.pipe-node.is-hot{border-color:var(--accent);background:var(--accent-soft)}
.pipe-node.is-hot b{color:var(--accent)}
.pipe-node.is-end{border-color:var(--ink);background:var(--ink)}
.pipe-node.is-end b{color:#fff}
.pipe-node.is-end i{color:#a9a3a0}

.pipe-link{
  flex:1 1 34px;min-width:34px;position:relative;
  align-self:center;height:1px;background:var(--line-strong);
}
.pipe-link .pkt{
  position:absolute;top:50%;left:0;width:5px;height:5px;margin-top:-2.5px;
  border-radius:50%;background:var(--accent);
  animation:flow 3s linear infinite;
}
@keyframes flow{
  0%{left:0;opacity:0}
  12%{opacity:1}
  88%{opacity:1}
  100%{left:100%;opacity:0}
}
.pipe-foot{margin:18px 0 0;font-size:14.5px;color:var(--ink-muted)}

@media (max-width:760px){
  .pipe{gap:0}
  .pipe-node{min-width:96px}
  .pipe-link{flex:0 0 26px;min-width:26px}
}

/* ---------- Link underline flourish ---------- */
.about-prose a,.pipe-foot a{
  background-image:linear-gradient(var(--accent),var(--accent));
  background-size:0% 1.5px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .4s var(--ease);
}
.about-prose a:hover,.pipe-foot a:hover{background-size:100% 1.5px}

/* ---------- Stats: accent rule on hover ---------- */
.stat{position:relative}
.stat::before{
  content:"";position:absolute;left:0;right:0;top:0;height:2px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .45s var(--ease);
}
.stat:hover::before{transform:scaleX(1)}

/* ---------- Timeline marker pulse on active ---------- */
.tl-item.in::before{box-shadow:0 0 0 4px rgba(255,54,33,.14)}

@media (prefers-reduced-motion:reduce){
  .pipe-link .pkt,.portrait-tag{animation:none!important}
  h1.hero-name .l1 > span,h1.hero-name .l2 > span{transform:none!important}
  h2.sec-title::after{transform:scaleX(1)!important}
}

/* ============================================================
   Dark bands — a light page broken up by deep navy sections,
   the way Databricks alternates its blocks.
   ============================================================ */

section.dark{
  background:var(--dark);
  color:#e6edef;
}
section.dark .sec-num{color:var(--accent-2)}
section.dark .sec-num::after{background:rgba(255,255,255,.22)}
section.dark h2.sec-title{color:#fff}
section.dark h2.sec-title::after{background:var(--accent-2)}
section.dark .sec-sub{color:var(--dark-ink)}

section.dark .card{
  background:rgba(255,255,255,.045);
  border-color:rgba(255,255,255,.11);
}
section.dark .card:hover{
  border-color:rgba(255,255,255,.26);
  background:rgba(255,255,255,.07);
  box-shadow:none;
}
section.dark .card::after{background:var(--accent-2)}
section.dark .hl h3{color:#fff}
section.dark .hl p{color:#a9bcc4}
section.dark .hl .ic{
  background:rgba(255,54,33,.15);
  border-color:rgba(255,95,70,.35);
  color:var(--accent-2);
}
section.dark code{background:rgba(255,255,255,.1);color:#cddae5}

/* ---------- Contact block, navy ---------- */
.contact-card{
  background:var(--dark-2);
  border-color:var(--dark-2);
  color:#fff;
}
.contact-card .sec-num{color:var(--accent-2)}
.contact-card h2{color:#fff}
.contact-card p{color:var(--dark-ink)}
.contact-card .btn-ghost{
  background:transparent;border-color:rgba(255,255,255,.28);color:#fff;
}
.contact-card .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ---------- Softer, rounder cards ---------- */
.proj,.hl{border-radius:var(--r-lg)}
.portrait{border-radius:var(--r-lg)}
.portrait-wrap::before{border-radius:var(--r-lg)}
.gal figure{border-radius:var(--r-lg)}
.contact-card{border-radius:var(--r-lg)}