/* Self-hosted font (SIL OFL 1.1, see fonts/OFL-Geist.txt): no third-party requests */
@font-face{font-family:"Geist";font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/geist-latin.woff2) format("woff2")}

:root{
  --bg:#040b12; --fg:#fff; --soft:#a3a3a8; --line:rgba(255,255,255,.55); --focus:#8fa2ff;
  --font:"Geist",system-ui,-apple-system,"Segoe UI",sans-serif;
  --gutter:clamp(16px,4vw,51px);
  /* Aurora palette (themeable) */
  /* "Ozean", darker: teal, blue, sky, indigo on a deep sea-night */
  --a1:rgba(20,184,166,.28); --a2:rgba(37,99,235,.32); --a3:rgba(14,165,233,.22); --a4:rgba(99,102,241,.22); --grain:.1;
  color-scheme:dark;
}
html{scrollbar-color:#3a3a3d var(--bg)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}
body{margin:0;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;background:var(--bg);color:var(--fg);font-family:var(--font);font-weight:400;line-height:1.25;letter-spacing:-.01em;font-kerning:normal;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
::selection{background:var(--fg);color:var(--bg)}
/* Aurora: four soft colour fields drifting slowly behind the content (transform-only, so it stays on the compositor),
   plus a fine grain so the gradients don't band */
.aurora{position:fixed;inset:-4vmax;z-index:-2;overflow:hidden;pointer-events:none;transform:translate3d(calc(var(--mx,0) * 3vw),calc(var(--my,0) * 3vh),0);transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.aurora i{position:absolute;width:75vmax;aspect-ratio:1;border-radius:50%;will-change:transform}
.aurora i:nth-child(1){left:48%;top:-38%;background:radial-gradient(closest-side,var(--a1),transparent);animation:drift-a 34s ease-in-out infinite alternate}
.aurora i:nth-child(2){left:-18%;top:22%;background:radial-gradient(closest-side,var(--a2),transparent);animation:drift-b 41s ease-in-out infinite alternate}
.aurora i:nth-child(3){left:-34%;top:-42%;background:radial-gradient(closest-side,var(--a3),transparent);animation:drift-c 37s ease-in-out infinite alternate}
.aurora i:nth-child(4){left:38%;top:48%;background:radial-gradient(closest-side,var(--a4),transparent);animation:drift-d 45s ease-in-out infinite alternate}
@keyframes drift-a{50%{transform:translate(-14vw,10vh) scale(1.08)}100%{transform:translate(-6vw,22vh) scale(.94)}}
@keyframes drift-b{50%{transform:translate(16vw,-8vh) scale(.92)}100%{transform:translate(26vw,6vh) scale(1.06)}}
@keyframes drift-c{50%{transform:translate(12vw,14vh) scale(1.1)}100%{transform:translate(4vw,26vh) scale(.96)}}
@keyframes drift-d{50%{transform:translate(-18vw,-12vh) scale(1.05)}100%{transform:translate(-30vw,-4vh) scale(.9)}}
body::after{content:"";position:fixed;pointer-events:none;z-index:-1;inset:0;opacity:var(--grain);mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none;transition:opacity .2s ease}
/* Text links: dim underline at rest, a bright line draws over it left to right on hover */
.bio a:not(.rot-link),.card a{--u:max(1px,.035em);padding-bottom:.08em;-webkit-box-decoration-break:clone;box-decoration-break:clone;
  background:linear-gradient(var(--fg),var(--fg)) 0 100%/0 var(--u) no-repeat,linear-gradient(var(--line),var(--line)) 0 100%/100% var(--u) no-repeat;
  transition:background-size .45s cubic-bezier(.2,.7,.2,1),opacity .2s ease}
.bio a:not(.rot-link):hover,.card a:hover,.bio a:not(.rot-link):focus-visible,.card a:focus-visible{background-size:100% var(--u),100% var(--u)}
a:active{opacity:.7}
a:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip:focus{left:var(--gutter);top:12px;background:var(--fg);color:var(--bg);padding:8px 12px}

/* Header: name left, social icons right */
.site-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:clamp(20px,3.4vw,44px) var(--gutter)}
.brand{font-weight:600;font-size:clamp(24px,2.6vw,33px);letter-spacing:-.015em;text-decoration:none}
.social{display:flex;gap:clamp(14px,1.6vw,22px);list-style:none;margin:0;padding:0}
.social a{display:block;padding:9px;margin:-9px;text-decoration:none}
.social a:hover{opacity:.6}
.social svg{display:block;width:26px;height:26px}

main{flex:1;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(48px,12vh,160px) var(--gutter) clamp(40px,9vh,110px)}

/* Home: large-type bio */
.bio{font-size:clamp(24px,2.85vw,40px);line-height:1.2;letter-spacing:-.03em}
.bio p{margin:0 0 .5em;text-wrap:pretty}
.bio .role{margin-bottom:2.2em}
.bio p:last-child{margin:0}

/* Interests sentence: the last word cycles through the list; its underline doubles as the dwell timer */
.enth{white-space:nowrap}
.rot{display:inline-block;vertical-align:bottom;overflow:hidden;white-space:nowrap;padding-bottom:.18em;margin-bottom:-.18em}
.rot-link{position:relative;display:inline-block;text-decoration:none;white-space:nowrap}
.rot{transition:width .48s cubic-bezier(.2,.7,.2,1)}
.rot-word{display:inline-block;transition:transform .42s cubic-bezier(.2,.7,.2,1),opacity .42s cubic-bezier(.2,.7,.2,1),filter .42s cubic-bezier(.2,.7,.2,1)}
.rot-word.is-out{transform:translateY(-.45em);opacity:0;filter:blur(6px);transition-duration:.26s;transition-timing-function:ease-in}
.rot-word.is-in{transform:translateY(.45em);opacity:0;filter:blur(6px);transition:none}
.rot-link::before,.rot-link::after{content:"";position:absolute;left:0;bottom:-.08em;height:max(1px,.035em);right:0}
.rot-link::before{background:var(--line)}
.rot-link::after{background:var(--fg);transform-origin:left;transform:scaleX(0)}
.rot-link.ticking::after{animation:tick var(--dwell,2600ms) linear forwards}
.rot-link:hover::after,.rot-link:focus-visible::after{transform:none;animation:none}
@keyframes tick{to{transform:scaleX(1)}}

/* Load reveal: each block rises out of an invisible slot at its own bottom edge, in a short stagger.
   Clip insets track the translate; fill is backwards only, so no clip survives the animation (bubbles, focus rings). */
@keyframes reveal-rise{
  from{transform:translateY(100%);clip-path:inset(-30% -4% 100% -4%);opacity:0}
  30%{opacity:1}
  to{transform:none;clip-path:inset(-30% -4% -40% -4%);opacity:1}}
.brand,.social,.bio p,.card h1,.card p,.site-footer{animation:reveal-rise .9s cubic-bezier(.2,.7,.2,1) backwards;animation-delay:calc(60ms + var(--i,0) * 90ms)}
.social{--i:1}
.bio p:nth-child(1),.card h1{--i:2}
.bio p:nth-child(2),.card p{--i:3}
.bio p:nth-child(3){--i:4}
.site-footer{--i:6}

/* "Copied" bubble under the mail icon */
.social .mail{position:relative}
.copied{position:absolute;top:calc(100% + 12px);right:-6px;padding:5px 9px;border-radius:7px;background:var(--fg);color:var(--bg);font-size:13px;font-weight:500;letter-spacing:0;white-space:nowrap;
  opacity:0;transform:translateY(-4px);pointer-events:none;transition:opacity .2s ease,transform .3s cubic-bezier(.2,.7,.2,1)}
.copied:empty{display:none}
.copied.show{opacity:1;transform:none}
/* On the card pages the bubble sits above the address */
.card .copy{position:relative;display:inline-block}
.card .copied{top:auto;bottom:calc(100% + 8px);left:0;right:auto;transform:translateY(4px)}
.card .copied.show{transform:none}

/* Standalone card pages (/nordorf, /domain): no personal header, card centred in the viewport */
.solo main{justify-content:center}

/* Contact pages (/nordorf, /domain): two columns, title left */
.card{display:grid;grid-template-columns:auto minmax(0,1fr);gap:clamp(24px,5vw,64px);align-items:center;max-width:1180px}
.card h1{font-weight:600;font-size:clamp(44px,6.2vw,76px);line-height:1;letter-spacing:-.04em;margin:0;text-wrap:balance}
.card p{margin:0;font-size:clamp(22px,2.6vw,33px);line-height:1.22;letter-spacing:-.03em;text-wrap:pretty}
.card .muted{color:var(--soft)}

.site-footer{display:flex;justify-content:flex-start;flex-wrap:wrap;gap:8px 24px;padding:24px var(--gutter) 28px;font-size:14px;color:var(--soft)}
.clock{font-variant-numeric:tabular-nums}

@media (max-width:640px){
  .enth{white-space:normal}
  .card{grid-template-columns:1fr;align-items:start}
  /* Thumb zone: the header dissolves into the page column so the contact icons can sit centred above the footer */
  .site-header{display:contents}
  .brand{order:-1;align-self:flex-start;margin:clamp(20px,5vw,28px) var(--gutter) 0}
  main{order:0;padding-top:clamp(16px,4vh,48px);padding-bottom:clamp(16px,3vh,32px)}
  .bio .role{margin-bottom:1.2em}
  .site-header nav{order:1;align-self:center;padding:clamp(40px,8vh,72px) 0 clamp(24px,4.5vh,40px)}
  .site-footer{order:2;justify-content:center;padding-top:12px;padding-bottom:max(18px,env(safe-area-inset-bottom))}
  .social{gap:clamp(36px,12vw,52px)}
  .social a{padding:12px;margin:-12px}
  .social svg{width:38px;height:38px}
  .copied{top:auto;bottom:calc(100% + 14px);right:50%;transform:translate(50%,4px)}
  .copied.show{transform:translate(50%,0)}
}
@media (max-width:400px){
  .brand{font-size:21px;white-space:nowrap}
}
@media (prefers-reduced-motion:reduce){
  .aurora i,.brand,.social,.bio p,.card h1,.card p,.site-footer{animation:none}
  a,.aurora,.copied,.rot{transition:none}
  .rot-word,.rot-word.is-out{transform:none;filter:none;transition:opacity .4s ease}
  .rot-word.is-in{transform:none;filter:none}
}
@media (hover:none){.social a:hover{opacity:1}}