/* ==========================================================================
   Kybeia Arc — portal stylesheet. Follows the Kybeia CI (docs/ci.md):
   dark-first, amber+teal as data colors, Space Grotesk (self-hosted, no CDN),
   flat surfaces, 10px radius, 1px borders.
   ========================================================================== */

@font-face {
  font-family: "Space Grotesk";
  src: url("fonts/space-grotesk-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink:#10131c; --ink-2:#171b27; --ink-3:#1e2331;
  --line:#272d3d; --text:#e8e6e1; --muted:#969db0;
  --amber:#e0a045; --amber-soft:rgba(224,160,69,.14);
  --teal:#3e9e8f; --teal-soft:rgba(62,158,143,.14);
  --danger:#d66;
  --bg:var(--ink); --surface:var(--ink-2); --raised:var(--ink-3);
  --display:"Space Grotesk",ui-sans-serif,system-ui,sans-serif;
  --body:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Code","SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --radius:10px;
}
@media (prefers-color-scheme: light){
  :root{
    --bg:#f7f4ed; --surface:#fffdf8; --raised:#fffdf8; --line:#e0d9c9;
    --text:#171a23; --muted:#5d6371;
    --amber:#b9762a; --amber-soft:rgba(185,118,42,.12);
    --teal:#2f7a6e; --teal-soft:rgba(47,122,110,.12);
  }
}

*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);
  font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;
  min-height:100vh;display:flex;flex-direction:column}
/* Isometrisches Feld wie auf kybeia.de — echoes den Wuerfel, dezent, vom
   oberen Rand einblendend. Reines CSS, keine externen Requests. */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    repeating-linear-gradient(30deg,  var(--line) 0 1px, transparent 1px 62px),
    repeating-linear-gradient(-30deg, var(--line) 0 1px, transparent 1px 62px);
  opacity:.55;
  -webkit-mask-image:radial-gradient(120% 75% at 78% -8%, #000 0%, transparent 60%);
          mask-image:radial-gradient(120% 75% at 78% -8%, #000 0%, transparent 60%)}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.03em;line-height:1.12;margin:0}
code{font-family:var(--mono);font-size:.9em;background:var(--raised);
  border:1px solid var(--line);border-radius:4px;padding:.08em .34em}
:where(a,button,summary,input,select):focus-visible{outline:2px solid var(--amber);outline-offset:2px}

/* --- brand mark ---------------------------------------------------------- */
.mark{width:1em;height:1em;display:block;flex:none}
.mark .cube{fill:none;stroke:currentColor;stroke-width:6;stroke-linejoin:round;opacity:.5}
.mark .tree{fill:none;stroke:var(--amber);stroke-width:6;stroke-linecap:round;stroke-linejoin:round}
.mark .node{fill:var(--amber)}

/* --- header -------------------------------------------------------------- */
.site-head{border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;
  background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;min-height:60px}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;
  font-family:var(--display);font-size:1.16rem;font-weight:600;letter-spacing:-.02em}
.brand .mark{font-size:1.5rem}
.brand .sub{font-family:var(--mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);font-weight:400;padding-left:.5rem;margin-left:.4rem;border-left:1px solid var(--line)}
.site-nav{display:flex;align-items:center;gap:1.2rem;font-size:.93rem}
.site-nav a{text-decoration:none;color:var(--muted)}
.site-nav a:hover{color:var(--text)}
.site-nav .who{color:var(--muted);font-family:var(--mono);font-size:.8rem}

/* --- layout -------------------------------------------------------------- */
.wrap{width:100%;max-width:900px;margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
main{flex:1;padding-block:26px}
main.center{display:flex;align-items:center;justify-content:center}
.eyebrow{font-family:var(--mono);font-size:.74rem;letter-spacing:.02em;color:var(--muted);margin:0 0 .5rem}
.eyebrow b{color:var(--amber);font-weight:400}

/* --- cards --------------------------------------------------------------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:16px}
.card h2{font-size:1.1rem;margin:0 0 12px;letter-spacing:-.02em}
.mini{font-size:.85rem;color:var(--muted)}
.muted{color:var(--muted)}

/* --- buttons ------------------------------------------------------------- */
button,.btn{font:500 .95rem/1 var(--body);color:var(--text);background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius);padding:.66rem 1.1rem;
  cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:.5rem;
  transition:background .15s,border-color .15s,color .15s}
button:hover,.btn:hover{border-color:var(--amber);color:var(--amber)}
button.primary,.btn.primary{background:var(--amber);border-color:var(--amber);color:#14100a;font-weight:600}
button.primary:hover,.btn.primary:hover{filter:brightness(1.08);color:#14100a}
button.danger,.btn.danger{border-color:color-mix(in srgb,var(--danger) 55%,var(--line));color:var(--danger)}
button.danger:hover,.btn.danger:hover{border-color:var(--danger);color:var(--danger)}

/* --- forms --------------------------------------------------------------- */
input[type=text],input[type=email],input[type=password],input[type=file],input:not([type]),select{
  font:inherit;color:var(--text);background:var(--raised);border:1px solid var(--line);
  border-radius:8px;padding:.6rem .7rem;width:100%;max-width:360px}
input[type=file]{padding:.5rem .6rem}
input[type=checkbox]{accent-color:var(--amber)}
label{display:block;font-size:.82rem;color:var(--muted);margin:12px 0 4px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* --- tables -------------------------------------------------------------- */
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:8px 8px;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:400;font-family:var(--mono);font-size:.72rem;
  text-transform:uppercase;letter-spacing:.05em}

/* --- tags / pills -------------------------------------------------------- */
.tag{font-family:var(--mono);font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;
  padding:.15rem .55rem;border-radius:99px;border:1px solid var(--line)}
.tag.ok{color:var(--teal);border-color:color-mix(in srgb,var(--teal) 35%,transparent);background:var(--teal-soft)}
.tag.off{color:var(--muted)}

/* --- one-time key reveal ------------------------------------------------- */
.keyplain{font-family:var(--mono);font-size:.9rem;color:var(--text);
  background:var(--amber-soft);border:1px solid color-mix(in srgb,var(--amber) 40%,transparent);
  border-radius:8px;padding:10px 12px;word-break:break-all;margin:8px 0}

/* --- messages ------------------------------------------------------------ */
.msgs{margin-bottom:14px}
.msg{border:1px solid var(--line);border-left:3px solid var(--amber);background:var(--surface);
  border-radius:8px;padding:8px 12px;margin-bottom:8px;font-size:.92rem}
.msg.error{border-left-color:var(--danger)}

/* --- auth (allauth) ------------------------------------------------------ */
.authcard{width:100%;max-width:400px}
.authcard h1{font-size:1.4rem;margin-bottom:6px}
.authcard p{color:var(--muted);margin:.4rem 0}
.authcard hr{border:none;border-top:1px solid var(--line);margin:16px 0}
.authcard ul{list-style:none;padding:0;margin:12px 0 0;display:flex;flex-direction:column;gap:8px}
.authcard ul li a{display:block;text-align:center;text-decoration:none;font-weight:600;
  background:var(--raised);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:11px 14px}
.authcard ul li a:hover{border-color:var(--amber);color:var(--amber)}
.authcard h2{font-size:.95rem;margin:18px 0 6px;color:var(--muted);font-weight:500}
.errorlist{list-style:none;padding:0;margin:6px 0;color:var(--danger);font-size:.85rem}

/* --- footer -------------------------------------------------------------- */
.site-foot{border-top:1px solid var(--line);padding:18px 0;font-size:.84rem;color:var(--muted)}
.site-foot .wrap{display:flex;gap:1rem;justify-content:space-between;flex-wrap:wrap}
.site-foot a{text-decoration:none}
.site-foot a:hover{color:var(--text)}

@media (max-width:560px){
  .brand .sub{display:none}
  input[type=text],input[type=email],input[type=password],input:not([type]),select{max-width:none}
}

/* ==========================================================================
   Landing (marketing) — reuses the CI classes from kybeia.de. Only used by
   the public landing template; the app pages don't reference these.
   ========================================================================== */
.eyebrow{font-family:var(--mono);font-size:.76rem;letter-spacing:.02em;color:var(--muted);margin:0 0 1.6rem}
.eyebrow b{color:var(--amber);font-weight:400}
.section{padding-block:clamp(3rem,7vw,5rem)}
.section+.section{border-top:1px solid var(--line)}
.section-head{max-width:46rem;margin-bottom:2.4rem}
.section-head h2{font-size:clamp(1.6rem,3.4vw,2.2rem)}
.section-head p{margin-top:1rem;color:var(--muted)}
.hero{padding-block:clamp(3rem,8vw,5.5rem) clamp(3rem,7vw,5rem);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{font-size:clamp(2.2rem,5.5vw,3.6rem);margin-bottom:1.3rem}
.hero h1 .accent{color:var(--amber);box-shadow:inset 0 -.09em 0 var(--amber-soft)}
.hero-lead{font-size:1.08rem;color:var(--muted);max-width:34rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.btn-lg{padding:.8rem 1.35rem;font-size:1rem}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.1rem}
.cards .card h3{font-size:1.1rem;margin:0 0 .6rem}
.cards .card p{font-size:.95rem;color:var(--muted);margin:0}
/* signature decision-point card */
.dp{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.35rem 1.4rem 1.15rem}
.dp-top{display:flex;align-items:center;justify-content:space-between;gap:1rem;font-family:var(--mono);font-size:.74rem;color:var(--muted)}
.dp-top .rb{color:var(--teal)}
.dp-caption{font-family:var(--display);font-size:1.12rem;font-weight:500;letter-spacing:-.02em;margin:.85rem 0 1.15rem}
.dp-opt{margin-bottom:.95rem}
.dp-opt:last-child{margin-bottom:0}
.dp-opt-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;font-size:.92rem;margin-bottom:.4rem}
.dp-opt-head .pct{font-family:var(--mono);font-size:.84rem;color:var(--muted);font-variant-numeric:tabular-nums}
.dp-track{height:6px;border-radius:99px;background:var(--raised);border:1px solid var(--line);overflow:hidden}
.dp-bar{display:block;height:100%;width:var(--w);border-radius:99px;background:var(--amber);animation:grow .9s cubic-bezier(.2,.7,.2,1) both}
.dp-opt:nth-child(2) .dp-bar{background:var(--teal);animation-delay:.08s}
.dp-opt:nth-child(3) .dp-bar{background:var(--muted);animation-delay:.16s}
.dp-foot{border-top:1px solid var(--line);margin-top:1.1rem;padding-top:.8rem;font-family:var(--mono);font-size:.72rem;color:var(--muted)}
@keyframes grow{from{width:0}to{width:var(--w)}}
/* view rows */
.views{display:grid;gap:1.1rem}
.view{display:grid;grid-template-columns:8rem minmax(0,1fr);gap:clamp(1rem,3vw,2rem);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem clamp(1.2rem,3vw,1.7rem)}
.view-name{font-family:var(--mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--amber);padding-top:.2rem}
.view h3{font-size:1.05rem;margin:0 0 .5rem}
.view p{font-size:.94rem;color:var(--muted);margin:0}
.rise{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.rise-1{animation-delay:.04s} .rise-2{animation-delay:.12s} .rise-3{animation-delay:.2s} .rise-4{animation-delay:.28s}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (max-width:820px){ .hero-grid{grid-template-columns:minmax(0,1fr)} .view{grid-template-columns:minmax(0,1fr);gap:.4rem} .view-name{padding-top:0} }
@media (prefers-reduced-motion:reduce){ .rise,.dp-bar{animation-duration:.001ms!important;animation-delay:0ms!important} .dp-bar{width:var(--w)} }