/* ============================================================
   adhamaboulkheir.io — design system
   ============================================================ */

:root{
  /* canvas */
  --bg:#0a0a0b;
  --bg-elev:#111113;
  --bg-elev-2:#17171a;
  --hair:rgba(255,255,255,.09);
  --hair-strong:rgba(255,255,255,.18);

  /* ink */
  --ink:#f4f4f2;
  --ink-2:#a3a39f;
  --ink-3:#6e6e6b;

  /* accent */
  --acid:#ccf24d;
  --acid-dim:#8fae2b;
  --acid-glow:rgba(204,242,77,.14);

  /* type */
  --display:"Archivo",-apple-system,sans-serif;
  --body:"Inter",-apple-system,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,monospace;

  /* metrics */
  --gutter:clamp(20px,4.5vw,64px);
  --max:1400px;
  --ease:cubic-bezier(.2,.7,.25,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--body);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit}
::selection{background:var(--acid);color:#0a0a0b}

h1,h2,h3,h4{font-family:var(--display);font-weight:800;letter-spacing:-.035em;line-height:.98;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0}

.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.mono{font-family:var(--mono)}
.acid{color:var(--acid)}

/* skip link */
.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--acid);color:#0a0a0b;padding:10px 18px;font-family:var(--mono);font-size:13px}
.skip:focus{left:12px;top:12px}
:focus-visible{outline:2px solid var(--acid);outline-offset:3px;border-radius:3px}

/* ============================================================
   label / eyebrow
   ============================================================ */
.label{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--mono);font-size:11px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--ink-3);
}
.label::before{content:"";width:26px;height:1px;background:var(--acid);flex:none}
.label .idx{color:var(--acid)}

/* ============================================================
   nav
   ============================================================ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  border-bottom:1px solid transparent;
  transition:background .35s var(--ease),border-color .35s var(--ease),backdrop-filter .35s;
}
.nav.stuck{background:rgba(10,10,11,.78);backdrop-filter:blur(16px) saturate(1.4);border-bottom-color:var(--hair)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:13px;letter-spacing:.02em;color:var(--ink)}
.logo .dot{width:9px;height:9px;border-radius:50%;background:var(--acid);flex:none;animation:ping 2.6s var(--ease) infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(204,242,77,.45)}70%,100%{box-shadow:0 0 0 9px rgba(204,242,77,0)}}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{
  position:relative;display:block;padding:8px 14px;border-radius:7px;
  font-family:var(--mono);font-size:12.5px;color:var(--ink-2);
  transition:color .2s,background .2s;
}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);background:rgba(255,255,255,.05)}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:8px;
  background:var(--acid);color:#0a0a0b;font-family:var(--mono);font-size:12.5px;font-weight:500;
  transition:transform .2s var(--ease),box-shadow .25s;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 6px 24px rgba(204,242,77,.24)}
.burger{display:none;background:none;border:1px solid var(--hair);border-radius:8px;color:var(--ink);padding:9px 11px;cursor:pointer;line-height:0}

/* ============================================================
   buttons
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 24px;border-radius:9px;border:1px solid var(--hair-strong);
  font-family:var(--mono);font-size:13px;color:var(--ink);
  transition:transform .22s var(--ease),background .25s,border-color .25s,box-shadow .25s;
}
.btn:hover{transform:translateY(-2px);background:rgba(255,255,255,.05);border-color:var(--ink-3)}
.btn svg{width:16px;height:16px;flex:none}
.btn--fill{background:var(--acid);color:#0a0a0b;border-color:var(--acid);font-weight:500}
.btn--fill:hover{background:#dbff6a;border-color:#dbff6a;box-shadow:0 8px 30px rgba(204,242,77,.22)}

/* ============================================================
   hero
   ============================================================ */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:120px 0 0;overflow:hidden}
.hero__fx{position:absolute;inset:0;pointer-events:none}
#lattice{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.hero__grid{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);
  background-size:78px 78px;opacity:.5;
  -webkit-mask-image:radial-gradient(ellipse 75% 65% at 40% 45%,#000 10%,transparent 72%);
          mask-image:radial-gradient(ellipse 75% 65% at 40% 45%,#000 10%,transparent 72%);
}
.hero__glow{
  position:absolute;width:60vw;height:60vw;max-width:800px;max-height:800px;
  right:-12vw;top:-10vw;border-radius:50%;
  background:radial-gradient(circle,rgba(204,242,77,.075),transparent 62%);
  filter:blur(30px);
}
.hero .wrap{position:relative;z-index:2;width:100%}

.hero h1{
  font-size:clamp(52px,11.2vw,168px);
  margin:26px 0 0;text-transform:uppercase;letter-spacing:-.045em;
}
.hero h1 .l2{display:block;color:transparent;-webkit-text-stroke:1.4px var(--ink-3)}
.hero__role{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 20px;margin-top:26px;
  font-family:var(--mono);font-size:clamp(12px,1.15vw,14px);letter-spacing:.13em;text-transform:uppercase;color:var(--ink-2);
}
.hero__role b{color:var(--acid);font-weight:400}
.hero__lede{max-width:58ch;margin-top:28px;font-size:clamp(16px,1.28vw,19px);color:var(--ink-2)}
.hero__lede strong{color:var(--ink);font-weight:500}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:38px}

.hero__metawrap{max-width:var(--max);margin-inline:auto;width:100%;position:relative;z-index:2}
.hero__meta{
  margin-top:auto;border-top:1px solid var(--hair);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.hero__meta div{padding:24px var(--gutter) 26px;border-left:1px solid var(--hair)}
.hero__meta div:first-child{border-left:0}
.hero__meta b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(20px,2.5vw,32px);letter-spacing:-.03em;color:var(--ink)}
.hero__meta span{display:block;margin-top:6px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}

/* ticker */
.ticker{position:relative;z-index:2;border-block:1px solid var(--hair);overflow:hidden;background:var(--bg-elev);padding:13px 0}
.ticker__track{display:flex;width:max-content;animation:slide 46s linear infinite}
.ticker:hover .ticker__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.ticker span{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);
  padding:0 26px;white-space:nowrap;display:inline-flex;align-items:center;gap:26px;
}
.ticker span::after{content:"";width:4px;height:4px;border-radius:50%;background:var(--acid-dim);flex:none}

/* ============================================================
   sections
   ============================================================ */
.sec{padding:clamp(88px,11vw,150px) 0;position:relative}
.sec--alt{background:linear-gradient(180deg,var(--bg),#0c0c0e 45%,var(--bg))}
.sec__head{max-width:70ch}
.sec h2{font-size:clamp(38px,6.2vw,84px);margin-top:22px;text-transform:uppercase}
.sec__head p{margin-top:24px;color:var(--ink-2);font-size:clamp(16px,1.2vw,18px);max-width:62ch}

.rise{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rise.on{opacity:1;transform:none}

/* ============================================================
   selected work — full-bleed rows
   ============================================================ */
.rows{margin-top:56px;border-top:1px solid var(--hair)}
.row{
  position:relative;display:grid;
  grid-template-columns:78px minmax(0,1fr) 190px 46px;
  align-items:center;gap:28px;
  padding:32px 4px;border-bottom:1px solid var(--hair);
  transition:padding-left .4s var(--ease),background .4s var(--ease);
}
.row::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:0;
  background:linear-gradient(90deg,var(--acid-glow),transparent 70%);
  transition:width .5s var(--ease);
}
.row:hover{padding-left:24px}
.row:hover::before{width:100%}
.row__no{font-family:var(--mono);font-size:12px;color:var(--ink-3);position:relative}
.row__main{position:relative;min-width:0}
.row__title{font-family:var(--display);font-weight:700;font-size:clamp(21px,2.6vw,34px);letter-spacing:-.03em;line-height:1.1;transition:color .3s}
.row:hover .row__title{color:var(--acid)}
.row__sub{margin-top:10px;color:var(--ink-2);font-size:14.5px;max-width:72ch;line-height:1.6}
.row__tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
.chip{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;padding:4px 9px;border:1px solid var(--hair);border-radius:5px;color:var(--ink-3)}
.row__metric{position:relative;text-align:right}
.row__metric b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(19px,2.1vw,26px);letter-spacing:-.03em;color:var(--acid)}
.row__metric span{display:block;margin-top:5px;font-family:var(--mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3)}
.row__go{position:relative;display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--hair);border-radius:50%;color:var(--ink-2);transition:.35s var(--ease)}
.row:hover .row__go{background:var(--acid);border-color:var(--acid);color:#0a0a0b;transform:rotate(45deg)}
.row__go svg{width:16px;height:16px}

/* ============================================================
   repo grid (secondary projects)
   ============================================================ */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:48px 0 30px}
.filters button{
  font-family:var(--mono);font-size:12px;padding:8px 17px;border-radius:7px;
  border:1px solid var(--hair);background:transparent;color:var(--ink-2);cursor:pointer;transition:.22s;
}
.filters button:hover{border-color:var(--hair-strong);color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--acid);border-color:var(--acid);color:#0a0a0b}
.repos{display:grid;grid-template-columns:repeat(auto-fill,minmax(316px,1fr));gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:12px;overflow:hidden}
.repo{display:flex;flex-direction:column;background:var(--bg);padding:26px;transition:background .3s var(--ease)}
.repo:hover{background:var(--bg-elev-2)}
.repo__top{display:flex;align-items:center;justify-content:space-between;gap:14px}
.repo__yr{font-family:var(--mono);font-size:11px;color:var(--ink-3)}
.repo__arw{color:var(--ink-3);opacity:0;transform:translate(-4px,4px);transition:.3s var(--ease);line-height:0}
.repo:hover .repo__arw{opacity:1;transform:none;color:var(--acid)}
.repo h3{font-family:var(--body);font-weight:600;font-size:16.5px;letter-spacing:0;line-height:1.4;margin-top:14px}
.repo p{margin-top:11px;font-size:13.8px;color:var(--ink-2);line-height:1.62;flex:1}
.repo .row__tags{margin-top:18px}

/* ============================================================
   paper
   ============================================================ */
.paper{
  margin-top:48px;position:relative;
  border:1px solid var(--hair);border-radius:14px;overflow:hidden;
  background:linear-gradient(135deg,rgba(204,242,77,.05),transparent 46%),var(--bg-elev);
}
.paper__bar{height:3px;background:linear-gradient(90deg,var(--acid),transparent)}
.paper__in{padding:clamp(26px,3.6vw,48px)}
.paper__venue{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--acid)}
.paper__venue .pill{border:1px solid rgba(204,242,77,.3);border-radius:100px;padding:4px 11px;color:var(--acid)}
.paper h3{font-size:clamp(21px,2.7vw,34px);line-height:1.2;margin-top:20px;font-weight:700;letter-spacing:-.025em}
.paper__abs{margin-top:20px;color:var(--ink-2);max-width:88ch;font-size:15.5px}
.paper__foot{margin-top:26px;padding-top:22px;border-top:1px solid var(--hair);display:flex;flex-wrap:wrap;gap:12px 30px;font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}

/* ============================================================
   experience
   ============================================================ */
.xp{margin-top:56px;display:grid;gap:0;border-top:1px solid var(--hair)}
.xp__item{display:grid;grid-template-columns:200px minmax(0,1fr);gap:32px;padding:34px 0;border-bottom:1px solid var(--hair)}
.xp__when{font-family:var(--mono);font-size:12px;color:var(--ink-3);letter-spacing:.05em;padding-top:5px}
.xp__item h3{font-family:var(--body);font-weight:600;font-size:19.5px;letter-spacing:-.01em}
.xp__org{margin-top:5px;color:var(--acid);font-family:var(--mono);font-size:13px}
.xp__item p{margin-top:15px;color:var(--ink-2);max-width:82ch;font-size:15.2px}
.xp__bul{margin-top:14px;list-style:none;display:grid;gap:9px}
.xp__bul li{position:relative;padding-left:20px;color:var(--ink-2);font-size:14.6px}
.xp__bul li::before{content:"";position:absolute;left:2px;top:10px;width:6px;height:1px;background:var(--acid)}

/* ============================================================
   skills
   ============================================================ */
.stack{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1px;background:var(--hair);border:1px solid var(--hair);border-radius:12px;overflow:hidden;margin-top:52px}
.stack__col{background:var(--bg);padding:28px}
.stack__col h3{font-family:var(--mono);font-weight:400;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--acid)}
.stack__col ul{list-style:none;margin-top:20px;display:grid;gap:11px}
.stack__col li{display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--ink-2)}
.stack__col li::before{content:"";width:5px;height:5px;background:var(--ink-3);flex:none;transform:rotate(45deg)}

/* ============================================================
   contact
   ============================================================ */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:14px;margin-top:52px}
.ccard{display:flex;align-items:center;gap:16px;padding:22px;border:1px solid var(--hair);border-radius:12px;background:var(--bg-elev);transition:.28s var(--ease)}
.ccard:hover{border-color:var(--acid);transform:translateY(-3px);background:var(--bg-elev-2)}
.ccard__ico{width:42px;height:42px;flex:none;display:grid;place-items:center;border-radius:10px;background:rgba(204,242,77,.1);color:var(--acid)}
.ccard__ico svg{width:19px;height:19px}
.ccard b{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3);font-weight:400}
.ccard span{display:block;margin-top:4px;font-size:14.5px;color:var(--ink);word-break:break-word}

/* ============================================================
   footer
   ============================================================ */
.foot{border-top:1px solid var(--hair);padding:40px 0;background:var(--bg)}
.foot__in{display:flex;flex-wrap:wrap;gap:18px 30px;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}
.foot__in a:hover{color:var(--acid)}
.foot nav{display:flex;flex-wrap:wrap;gap:20px}

/* ============================================================
   case study pages
   ============================================================ */
.cs-hero{padding:150px 0 0;position:relative;border-bottom:1px solid var(--hair)}
.crumb{font-family:var(--mono);font-size:11.5px;color:var(--ink-3);display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.crumb a:hover{color:var(--acid)}
.cs-hero h1{font-size:clamp(36px,6.4vw,80px);margin-top:24px;letter-spacing:-.04em;line-height:1.02}
.cs-hero__lede{margin-top:24px;max-width:70ch;font-size:clamp(16px,1.25vw,19px);color:var(--ink-2)}
.cs-hero__facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.cs-metrics{margin-top:52px;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));border-top:1px solid var(--hair)}
.cs-metrics div{padding:26px 24px;border-left:1px solid var(--hair)}
.cs-metrics div:first-child{border-left:0;padding-left:0}
.cs-metrics b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(24px,3vw,38px);letter-spacing:-.035em;color:var(--acid)}
.cs-metrics span{display:block;margin-top:7px;font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3)}

.cs-body{padding-block:clamp(64px,8vw,110px);display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:clamp(40px,6vw,90px);align-items:start}
.cs-toc{position:sticky;top:100px;font-family:var(--mono);font-size:12px;display:grid;gap:2px}
.cs-toc b{display:block;font-weight:400;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);margin-bottom:12px}
.cs-toc a{padding:7px 12px;border-left:1px solid var(--hair);color:var(--ink-3);transition:.22s}
.cs-toc a:hover,.cs-toc a.active{color:var(--acid);border-left-color:var(--acid)}

.prose{max-width:74ch}
.prose h2{font-size:clamp(24px,3.1vw,38px);margin-top:64px;letter-spacing:-.03em;scroll-margin-top:100px}
.prose h2:first-child{margin-top:0}
.prose h3{font-family:var(--body);font-weight:600;font-size:18px;letter-spacing:-.01em;margin-top:36px}
.prose p{margin-top:19px;color:var(--ink-2);font-size:16.2px;line-height:1.75}
.prose strong{color:var(--ink);font-weight:600}
.prose ul,.prose ol{margin-top:19px;padding-left:0;list-style:none;display:grid;gap:11px}
.prose ul li{position:relative;padding-left:24px;color:var(--ink-2);line-height:1.7}
.prose ul li::before{content:"";position:absolute;left:3px;top:12px;width:8px;height:1px;background:var(--acid)}
.prose ol{counter-reset:n}
.prose ol li{position:relative;padding-left:34px;color:var(--ink-2);line-height:1.7;counter-increment:n}
.prose ol li::before{content:counter(n,decimal-leading-zero);position:absolute;left:0;top:0;font-family:var(--mono);font-size:12px;color:var(--acid)}
.prose a:not(.btn){color:var(--acid);border-bottom:1px solid rgba(204,242,77,.35)}

.callout{margin-top:28px;border-left:2px solid var(--acid);background:rgba(204,242,77,.045);padding:20px 24px;border-radius:0 10px 10px 0}
.callout b{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--acid);margin-bottom:9px;font-weight:400}
.callout p{margin-top:0;font-size:15px}

.figure{margin-top:34px;margin-inline:0;border:1px solid var(--hair);border-radius:12px;overflow:hidden;background:var(--bg-elev)}
.figure--svg{background:var(--bg-elev)}
.figure--svg svg{display:block;width:100%;height:auto}
@media(min-width:1180px){
  .figure--svg{width:min(112%,calc(74ch + 90px));margin-left:calc((min(112%,74ch + 90px) - 100%) / -2)}
}
.figure--svg figcaption{border-top:1px solid var(--hair)}
.figure__ph{aspect-ratio:16/9;display:grid;place-items:center;text-align:center;padding:24px;color:var(--ink-3);font-family:var(--mono);font-size:12px;line-height:1.8;
  background-image:linear-gradient(var(--hair) 1px,transparent 1px),linear-gradient(90deg,var(--hair) 1px,transparent 1px);background-size:36px 36px}
.figure figcaption{padding:14px 20px;border-top:1px solid var(--hair);font-family:var(--mono);font-size:11.5px;color:var(--ink-3)}

.tbl-scroll{margin-top:28px;overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px;min-width:460px}
.tbl th,.tbl td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--hair)}
.tbl th{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-weight:400}
.tbl td{color:var(--ink-2)}
.tbl td:first-child{color:var(--ink)}
.tbl tbody tr:hover{background:rgba(255,255,255,.025)}

.nextprev{border-top:1px solid var(--hair);display:grid;grid-template-columns:1fr 1fr}
.nextprev a{padding:44px var(--gutter);transition:background .3s}
.nextprev a:hover{background:var(--bg-elev)}
.nextprev a+a{border-left:1px solid var(--hair);text-align:right}
.nextprev small{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-3)}
.nextprev strong{display:block;margin-top:10px;font-family:var(--display);font-weight:700;font-size:clamp(18px,2.2vw,26px);letter-spacing:-.03em}
.nextprev a:hover strong{color:var(--acid)}

/* ============================================================
   CV page
   ============================================================ */
.cv{padding-block:130px 90px}
.cv__head{display:flex;flex-wrap:wrap;gap:26px;align-items:flex-end;justify-content:space-between;border-bottom:1px solid var(--hair);padding-bottom:34px}
.cv__head h1{font-size:clamp(38px,6vw,72px);text-transform:uppercase}
.cv__head .sub{margin-top:12px;font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--acid)}
.cv__contact{font-family:var(--mono);font-size:12.5px;color:var(--ink-2);display:grid;gap:6px;text-align:right}
.cv__contact a:hover{color:var(--acid)}
.cv__grid{display:grid;grid-template-columns:180px minmax(0,1fr);gap:30px;padding:38px 0;border-bottom:1px solid var(--hair)}
.cv__grid > h2{font-family:var(--mono);font-weight:400;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--acid);padding-top:5px}
.cv__entry+.cv__entry{margin-top:30px}
.cv__entry .top{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:baseline;justify-content:space-between}
.cv__entry h3{font-family:var(--body);font-weight:600;font-size:17px;letter-spacing:-.01em}
.cv__entry .when{font-family:var(--mono);font-size:11.5px;color:var(--ink-3);white-space:nowrap}
.cv__entry .org{margin-top:4px;font-size:14.5px;color:var(--acid)}
.cv__entry ul{margin-top:12px;list-style:none;display:grid;gap:8px}
.cv__entry li{position:relative;padding-left:19px;font-size:14.6px;color:var(--ink-2);line-height:1.65}
.cv__entry li::before{content:"";position:absolute;left:2px;top:10px;width:7px;height:1px;background:var(--acid)}
.cv__inline{display:flex;flex-wrap:wrap;gap:8px}
.cv__inline span{font-family:var(--mono);font-size:12px;padding:6px 12px;border:1px solid var(--hair);border-radius:6px;color:var(--ink-2)}

/* ============================================================
   404
   ============================================================ */
.nf{min-height:100svh;display:grid;place-items:center;text-align:center;padding:100px var(--gutter)}
.nf h1{font-size:clamp(80px,18vw,220px);color:transparent;-webkit-text-stroke:1.6px var(--ink-3)}

/* ============================================================
   responsive
   ============================================================ */
@media(max-width:1000px){
  .cs-body{grid-template-columns:minmax(0,1fr)}
  .cs-toc{display:none}
  .row{grid-template-columns:52px minmax(0,1fr) 44px;gap:18px}
  .row__metric{grid-column:2;text-align:left;margin-top:4px}
  .row__metric b{font-size:20px}
}
@media(max-width:860px){
  .burger{display:block}
  .nav-links{
    position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:rgba(10,10,11,.97);backdrop-filter:blur(18px);
    border-bottom:1px solid var(--hair);padding:10px var(--gutter) 24px;display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:15px 0;border-bottom:1px solid var(--hair);border-radius:0;font-size:15px}
  .nav-links li:last-child a{border-bottom:0}
  .nav-cta{justify-content:center;margin-top:16px;padding:14px}
  .hero__meta{grid-template-columns:repeat(2,1fr)}
  .hero__meta div{border-left:0;border-top:1px solid var(--hair);padding-inline:var(--gutter)}
  .hero__meta div:nth-child(2n){border-left:1px solid var(--hair)}
  .hero__meta div:nth-child(-n+2){border-top:0}
  .xp__item{grid-template-columns:1fr;gap:12px}
  .cv__grid{grid-template-columns:1fr;gap:18px}
  .cv__contact{text-align:left}
  .nextprev{grid-template-columns:1fr}
  .nextprev a+a{border-left:0;border-top:1px solid var(--hair);text-align:left}
  .cs-metrics div{padding-inline:18px}
  .cs-metrics div:first-child{padding-left:0}
}

/* ============================================================
   motion / print
   ============================================================ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rise{opacity:1;transform:none}
}

@media print{
  :root{--bg:#fff;--ink:#111;--ink-2:#333;--ink-3:#666;--hair:#ccc;--acid:#000;--bg-elev:#fff}
  body{background:#fff;color:#111;font-size:10.5pt;line-height:1.45}
  .nav,.foot,.no-print,.burger,.hero__fx{display:none!important}
  .cv{padding:0}
  .cv__grid{page-break-inside:avoid;padding:14px 0}
  .cv__entry{page-break-inside:avoid}
  .cv__head h1{font-size:26pt}
  .cv__head .sub{color:#000}
  .cv__entry .org{color:#000;font-weight:600}
  .cv__grid > h2{color:#000;font-weight:700}
  .cv__entry li::before{background:#000}
  a{color:#111;text-decoration:none}
  .wrap{padding:0;max-width:none}
  @page{margin:14mm}
}