/* reko.studio: the one stylesheet.
   One background (the fluid under a uniform scrim), one content column, one
   row grid, one spacing scale. No cards, no section shades, no rules. */

:root{
  --bg:#05070C;
  --text:#EDF1F7;
  --text-2:#A9B4C3;
  --text-3:#7E8A9B;
  --accent:#6FD9F0;
  --accent-rgb:111,217,240;

  --font-display:ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Segoe UI Variable Display","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-text:ui-sans-serif,-apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI Variable Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;

  --gutter:20px;
  --col:880px;
  --topbar-h:64px;
  --section-gap:64px;
  --group-gap:36px;
  --label-col:88px;

  --ease-out:cubic-bezier(.16,1,.3,1);
}
@media (min-width:720px){
  :root{ --gutter:40px; --section-gap:96px; --group-gap:44px; --label-col:128px; }
}
@media (min-width:1280px){
  :root{ --gutter:64px; --topbar-h:72px; --section-gap:112px; }
}

/* ---------- base ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{
  background:var(--bg);
  -webkit-text-size-adjust:100%;
  touch-action:manipulation;
  scroll-padding-top:var(--topbar-h);
}
body{
  margin:0;
  min-height:100svh;
  display:flex; flex-direction:column;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-text);
  font-size:1rem;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
h1,h2,p,ul{ margin:0; }
ul{ padding:0; list-style:none; }
a{ color:inherit; }

/* ---------- background: fluid + one uniform scrim ---------- */
#fluid{
  position:fixed; inset:0; z-index:0; display:block;
  width:100%; height:100%;
  pointer-events:none;
  opacity:0;
  transition:opacity 1200ms var(--ease-out);
}
.no-fluid #fluid{ display:none; }
.scrim{
  position:fixed; inset:0; z-index:1; pointer-events:none;
  background:rgba(5,7,12,.42);
}

/* ---------- a11y ---------- */
.skip{
  position:absolute; left:16px; top:-64px; z-index:100;
  padding:10px 16px; border-radius:10px;
  background:#0B1119; color:var(--text);
  font-size:15px; font-weight:500; text-decoration:none;
  transition:top 160ms var(--ease-out);
}
.skip:focus-visible{ top:16px; }
.visually-hidden{
  position:absolute; width:1px; height:1px; margin:-1px; padding:0;
  overflow:hidden; clip:rect(0 0 0 0); clip-path:inset(50%);
  white-space:nowrap; border:0;
}
:focus{ outline:none; }
:focus-visible{ outline:2px solid var(--accent); outline-offset:4px; border-radius:4px; }

/* ---------- topbar ---------- */
.topbar{
  position:fixed; top:0; left:0; right:0; z-index:20;
  height:calc(var(--topbar-h) + env(safe-area-inset-top, 0px));
  padding-top:env(safe-area-inset-top, 0px);
  transition:background-color 240ms var(--ease-out), -webkit-backdrop-filter 240ms var(--ease-out), backdrop-filter 240ms var(--ease-out);
}
.scrolled .topbar{
  background:rgba(255,255,255,.025);
  -webkit-backdrop-filter:blur(16px) saturate(140%); backdrop-filter:blur(16px) saturate(140%);
}
.topbar-inner{
  height:100%;
  max-width:calc(var(--col) + 2 * var(--gutter)); margin:0 auto;
  padding-inline:var(--gutter);
  display:flex; align-items:center; justify-content:space-between; gap:24px;
}
.wordmark{
  display:inline-flex; align-items:center; min-height:44px;
  font-family:var(--font-display);
  font-size:1.125rem; font-weight:600; letter-spacing:-.011em;
  color:var(--text); text-decoration:none;
}
.wordmark .soft{ font-weight:500; }
.wordmark .dot{ color:var(--accent); }
.nav{ display:flex; gap:24px; }
.nav a{
  display:inline-flex; align-items:center; min-height:44px;
  font-size:.9375rem; color:var(--text-2); text-decoration:none;
  transition:color 160ms var(--ease-out);
}
.nav a:hover{ color:var(--text); }

/* ---------- layout ---------- */
main{
  position:relative; z-index:2;
  flex:1 0 auto;
  width:100%;
  max-width:calc(var(--col) + 2 * var(--gutter)); margin:0 auto;
  padding-inline:var(--gutter);
}
section + section{ padding-top:var(--section-gap); }
main > section:last-child{ padding-bottom:var(--section-gap); }

/* ---------- type ---------- */
.label{
  font-size:12px; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  line-height:1.4;
  color:var(--text-3);
}
.hero{
  padding-top:calc(var(--topbar-h) + clamp(56px, 13vh, 168px));
}
.hero h1{
  margin-top:20px;
  max-width:16ch;
  font-family:var(--font-display);
  font-size:clamp(2.5rem, 4.2vw + 1rem, 4.75rem);
  font-weight:600; line-height:1.04; letter-spacing:-.03em;
  text-wrap:balance;
}
.hero .intro{
  margin-top:24px;
  max-width:36ch;
  font-size:clamp(1.0625rem, .45vw + .97rem, 1.375rem);
  color:var(--text-2);
}
.page-title h1{ font-size:clamp(2rem, 2.4vw + 1.2rem, 3.25rem); }

h2{
  margin-top:16px;
  font-family:var(--font-display);
  font-size:clamp(1.5rem, 1.2vw + 1.2rem, 2rem);
  font-weight:600; line-height:1.2; letter-spacing:-.02em;
}
.status{ margin-top:8px; color:var(--text-2); }

/* ---------- contact ---------- */
.contact-line{
  margin-top:16px;
  display:flex; flex-wrap:wrap; align-items:baseline; gap:8px 20px;
}
.email{
  font-family:var(--font-display);
  font-size:clamp(1.625rem, 2.2vw + 1.1rem, 2.5rem);
  font-weight:500; letter-spacing:-.02em; line-height:1.2;
  text-decoration:none;
  transition:color 160ms var(--ease-out);
}
.email:hover{ color:var(--accent); }
.copy{
  appearance:none; border:0; background:none; padding:6px 0; cursor:pointer;
  font:inherit; font-size:12px; font-weight:600; letter-spacing:.14em; text-transform:uppercase;
  color:var(--text-3);
  transition:color 160ms var(--ease-out);
}
.copy:hover{ color:var(--text); }

/* ---------- row lists ---------- */
.groups{ margin-top:var(--group-gap); }
section > .groups:first-child{ margin-top:0; }
.group + .group{ margin-top:var(--group-gap); }
.rows{ margin-top:8px; }
.row{
  display:grid;
  grid-template-columns:var(--label-col) minmax(0,1fr);
  column-gap:16px;
  padding-block:8px;
}
.r-key{
  grid-row:1 / span 3;
  padding-top:.1em;
  font-size:.875rem; color:var(--text-3);
  font-variant-numeric:tabular-nums;
}
.r-main{ font-weight:500; }
.r-sub{ grid-column:2; color:var(--text-2); }
.r-sub span{ display:block; }
@media (min-width:720px){
  .row{
    grid-template-columns:var(--label-col) minmax(0,1fr) minmax(0,1fr);
    align-items:baseline;
    column-gap:24px;
  }
  .r-key{ grid-row:auto; }
  .r-sub{ grid-column:auto; }
}
.row a{
  text-decoration:underline;
  text-decoration-color:rgba(var(--accent-rgb),.35);
  text-underline-offset:4px;
  transition:color 160ms var(--ease-out), text-decoration-color 160ms var(--ease-out);
}
.row a:hover{ color:var(--accent); text-decoration-color:var(--accent); }

.links{
  margin-top:24px;
  display:flex; flex-wrap:wrap; gap:8px 28px;
}
.groups + .links{ margin-top:var(--group-gap); }
.links a{
  display:inline-flex; align-items:baseline; gap:6px;
  min-height:32px;
  color:var(--text-2); text-decoration:none;
  transition:color 160ms var(--ease-out);
}
.links a:hover{ color:var(--text); }
.links .sub{ font-size:.875rem; color:var(--text-3); }
.links .arrow{ font-size:.8125rem; color:var(--text-3); }

/* ---------- footer ---------- */
.site-footer{
  position:relative; z-index:2;
  width:100%;
  max-width:calc(var(--col) + 2 * var(--gutter)); margin:0 auto;
  padding:24px var(--gutter) calc(32px + env(safe-area-inset-bottom, 0px));
}
.footer-inner{
  display:flex; flex-wrap:wrap; justify-content:space-between; align-items:baseline;
  gap:12px 32px;
  font-size:13px;
}
.legal{ display:flex; flex-wrap:wrap; gap:4px 20px; color:var(--text-3); }
.footer-nav{ display:flex; gap:20px; }
.footer-nav a{ color:var(--text-2); text-decoration:none; transition:color 160ms var(--ease-out); }
.footer-nav a:hover{ color:var(--text); }

/* ---------- motion / contrast / print ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{ transition:none !important; animation:none !important; }
}
@media (prefers-contrast:more){
  :root{ --text-2:#D3DAE4; --text-3:#B6C2D2; }
  .scrim{ background:rgba(5,7,12,.72); }
}
@media print{
  #fluid,.scrim,.topbar,.copy,.footer-nav{ display:none !important; }
  html,body{ background:#fff; color:#000; }
  :root{ --text:#000; --text-2:#333; --text-3:#555; }
}