/* Milled by: Grok 4.6 TEAM / CLI / 2026-09-20 */
:root{
  /* surfaces (landing) */
  --void:#2a3444; --surface:#343e4e; --raised:#3c4858; --overlay:rgba(20,26,36,.72);
  --header:linear-gradient(180deg,rgba(58,68,84,.58),rgba(48,58,72,.44));
  /* neutrals (landing) */
  --platinum:#d8dde6; --silver:#b8c0cc; --silver-dim:#949eac; --graphite:#6b7888;
  /* text — see contrast table for where each may be used */
  --text:#f6f8fb; --text-muted:#ccd6e2; --text-dim:#96a2b0;
  --ink:var(--text); --muted:var(--text-muted); --dim:var(--text-dim);
  /* lines */
  --line:rgba(184,192,204,.20); --line-strong:rgba(216,221,230,.30);
  /* accents (landing) + text-safe variants */
  --memory:#2dd4bf; --memory-dim:rgba(45,212,191,.12); --memory-ink:#082420;
  --kb:#9b8ec4; --kb-dim:rgba(155,142,196,.10); --kb-text:#c4bbe0;
  --cta:#fbbf24; --cta-deep:#e5a00d; --cta-text:#1a1400; --link:#5ec4e8; --ok:#4ade80; --warn:#fbbf24;
  --banner:#806014;
  --err:#f6a5a5; --err-line:rgba(248,113,113,.35); --err-dim:rgba(248,113,113,.10);
  /* type (landing) */
  --font-display:'Iowan Old Style','Palatino Linotype',Palatino,'Book Antiqua',Georgia,serif;
  --font-body:'Segoe UI Variable','Segoe UI','Helvetica Neue',sans-serif;
  --font-mono:'SF Mono','Cascadia Code',Consolas,monospace;
  --fs-xs:.75rem; --fs-sm:.86rem; --fs-md:1rem; --fs-lg:1.15rem;
  --fs-xl:clamp(1.55rem,3vw,2rem); --fs-hero:clamp(2rem,4.5vw,2.85rem);
  --lh:1.6; --lh-tight:1.15;
  /* space (4 px base) */
  --sp-1:.25rem; --sp-2:.5rem; --sp-3:.75rem; --sp-4:1rem; --sp-5:1.5rem; --sp-6:2rem; --sp-7:3rem; --sp-8:4rem;
  /* radii, shadow, focus, motion, layout */
  --r-sm:6px; --r-md:10px; --r-lg:14px; --r-pill:999px;
  --shadow-1:0 2px 14px rgba(0,0,0,.26); --shadow-cta:inset 0 1px 0 rgba(192,200,212,.26),0 4px 20px rgba(251,191,36,.24);
  --focus:0 0 0 2px var(--void),0 0 0 4px var(--link);
  --t-fast:.15s; --t-med:.3s;
  --wrap-narrow:40rem; --wrap:52rem; --wrap-wide:68rem; --touch:44px;
}
@media (prefers-reduced-motion: reduce){ :root{ --t-fast:0s; --t-med:0s } *{ animation:none !important; transition:none !important } }

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);background:var(--void);color:var(--text);line-height:var(--lh);min-height:100vh;font-size:15px}
a{color:var(--link);text-decoration:none}
a:hover,a:focus{text-decoration:underline}
p a,li a,.help a{text-decoration:underline}
:focus-visible{box-shadow:var(--focus);outline:none}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:var(--sp-3);top:-3rem;z-index:200;background:var(--cta);color:var(--cta-text);padding:var(--sp-2) var(--sp-4);border-radius:var(--r-sm);font-weight:600}
.skip-link:focus{top:var(--sp-3)}

.banner-dev,.dev-banner{background:var(--banner);color:var(--text);font-size:.82rem;letter-spacing:.02em;text-align:center;padding:.45rem 1rem;border-bottom:1px solid var(--line-strong)}
.banner-dev a,.dev-banner a,.banner-dev a:visited,.dev-banner a:visited{color:var(--cta)}

.site-header{position:sticky;top:0;z-index:100;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.5rem;background:var(--header);backdrop-filter:blur(12px);border-bottom:1px solid rgba(184,192,204,.18);box-shadow:inset 0 1px 0 rgba(216,221,230,.12),0 2px 16px rgba(0,0,0,.08)}
.brand{display:flex;align-items:center;gap:.55rem;color:var(--text);text-decoration:none;font-weight:600}
.brand:hover{color:var(--text);text-decoration:none}
.brand-mark{display:inline-flex;align-items:center;color:var(--memory);filter:drop-shadow(0 0 8px rgba(45,212,191,.45))}
.brand-glyph{display:block;width:1.15em;height:1.15em}
.brand-text{font-family:var(--font-display);font-size:1.05rem;letter-spacing:-.01em}
.brand-text em{font-style:normal;color:var(--platinum)}
.site-nav{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.site-nav a{padding:.45rem .85rem;border-radius:8px;font-size:.88rem;color:var(--silver);border:1px solid transparent;text-decoration:none;min-height:var(--touch);display:inline-flex;align-items:center}
.site-nav a:hover{color:var(--platinum);background:rgba(60,72,88,.35);border-color:var(--line);text-decoration:none}
.site-nav a.nav-cta{background:linear-gradient(135deg,var(--cta),var(--cta-deep));color:var(--cta-text);font-weight:600;border:none;box-shadow:var(--shadow-cta)}
.site-nav a.nav-cta:hover{color:var(--cta-text);filter:brightness(1.06);text-decoration:none}
.nav-menu{display:none}
@media(max-width:640px){
  .nav-menu{display:block}
  .nav-menu>summary{list-style:none;cursor:pointer;padding:.45rem .85rem;border-radius:8px;color:var(--silver);border:1px solid var(--line);min-height:var(--touch);display:inline-flex;align-items:center}
  .nav-menu>summary::-webkit-details-marker{display:none}
  .site-header .site-nav{display:none}
  .nav-menu[open] .site-nav{display:flex;flex-direction:column;position:absolute;right:1rem;top:3.6rem;background:var(--raised);border:1px solid var(--line);border-radius:var(--r-md);padding:var(--sp-2);min-width:12rem}
  .site-header .nav-cta-stay{display:inline-flex}
}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.5rem 4rem}
.wrap-narrow{max-width:var(--wrap-narrow);margin:0 auto;padding:0 1.5rem 4rem}
.wrap-wide{max-width:var(--wrap-wide);margin:0 auto;padding:0 1.5rem 4rem}
main#main{min-height:60vh}

.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--platinum);margin-bottom:1rem}
.status-pill{display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .7rem;border-radius:var(--r-pill);background:rgba(36,48,64,.42);border:1px solid var(--line);font-size:.82rem;color:var(--text-muted)}
.panel-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--silver);margin-bottom:.45rem;display:block}

.panel{background:var(--raised);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-5);margin-bottom:var(--sp-4);box-shadow:var(--shadow-1)}
.panel-head{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:var(--sp-3);margin-bottom:var(--sp-4)}
@media(max-width:768px){.panel{padding:var(--sp-4)}}

.chip{display:inline-flex;align-items:center;gap:.25rem;font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;padding:.25rem .55rem;border-radius:var(--r-pill);font-weight:600;white-space:nowrap}
.chip-memory{color:var(--memory);background:var(--memory-dim);border:1px solid rgba(45,212,191,.35)}
.chip-kb{color:var(--kb-text);background:var(--kb-dim);border:1px solid rgba(155,142,196,.35)}
.chip-ok{color:var(--ok);border:1px solid rgba(74,222,128,.35)}
.chip-warn{color:var(--warn);border:1px solid rgba(251,191,36,.35)}
.chip-err{color:var(--err);border:1px solid var(--err-line)}
.chip-dim{color:var(--text-muted);border:1px solid var(--line)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.7rem 1.15rem;border-radius:var(--r-md);font-weight:600;font-size:.92rem;border:1px solid transparent;cursor:pointer;text-decoration:none;font-family:var(--font-body);min-height:var(--touch);transition:transform var(--t-fast),filter var(--t-fast);position:relative}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.45;cursor:not-allowed;transform:none}
.btn-primary{background:linear-gradient(135deg,var(--cta),var(--cta-deep));color:var(--cta-text);box-shadow:var(--shadow-cta)}
.btn-primary:hover{color:var(--cta-text);filter:brightness(1.05)}
.btn-accent{background:var(--memory);color:var(--memory-ink);border-color:rgba(45,212,191,.62)}
.btn-accent:hover{color:var(--memory-ink);filter:brightness(1.05)}
.btn-ghost{background:rgba(52,62,78,.78);border-color:rgba(184,192,204,.34);color:var(--platinum)}
.btn-ghost:hover{color:var(--text);border-color:var(--line-strong)}
.btn-danger{background:transparent;color:var(--err);border:1px solid var(--err-line)}
.btn-danger:hover{background:var(--err-dim)}
.btn-sm{padding:.45rem .85rem;font-size:.86rem;min-height:var(--touch)}
.btn-block{width:100%}

.field{margin:var(--sp-3) 0}
.field label{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--silver);margin:0 0 .35rem}
.field input,.field textarea,.field select{width:100%;padding:.65rem .75rem;border-radius:var(--r-md);border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:16px;font-family:var(--font-body)}
.field input:focus,.field textarea:focus{border-color:var(--link);box-shadow:var(--focus);outline:none}
.field .help{font-size:.82rem;color:var(--text-muted);margin:.35rem 0 0}
.field .err-msg{font-size:.85rem;color:var(--err);margin:.35rem 0 0}
.field.is-invalid input{border-color:var(--err-line)}

.paste{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-md);padding:var(--sp-3)}
.paste-text{font-family:var(--font-mono);font-size:.86rem;overflow-wrap:anywhere;user-select:all;color:var(--text);margin:0 0 var(--sp-3)}
.paste-copy{width:100%}
.paste.is-copied{border-color:var(--memory)}

.steps{list-style:none;padding:0;margin:var(--sp-4) 0}
.step{display:flex;gap:var(--sp-3);align-items:flex-start;padding:.45rem 0;color:var(--text-muted)}
.step.is-off{color:var(--text-dim)}
.step.is-active{color:var(--link)}
.step.is-done{color:var(--ok)}

.list{list-style:none;padding:0;margin:0}
.list-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;padding:1rem 0;border-bottom:1px solid var(--line)}
.list-row:hover{background:var(--raised)}
.list-row-main{min-width:0;flex:1}
.list-row-aside{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
@media(max-width:768px){.list-row{flex-direction:column;align-items:stretch}}

.skeleton{display:flex;flex-direction:column;gap:.65rem}
.skeleton-line{height:0.9rem;border-radius:6px;background:linear-gradient(90deg,var(--surface),var(--raised),var(--surface));background-size:200% 100%;animation:skel 1.2s ease infinite}
.skeleton-line:nth-child(1){width:60%}.skeleton-line:nth-child(2){width:40%}.skeleton-line:nth-child(3){width:70%}
@keyframes skel{from{background-position:100% 0}to{background-position:-100% 0}}
@media (prefers-reduced-motion: reduce){.skeleton-line{animation:none}}

.empty{text-align:center;padding:2.5rem 1.5rem}
.empty h2{font-family:var(--font-display);font-weight:400;margin:0 0 .5rem}
.empty p{color:var(--text-muted);margin:0 0 1.25rem;font-size:.92rem}

.toast{position:fixed;bottom:1.25rem;left:50%;transform:translateX(-50%);z-index:300;padding:.75rem 1.1rem;border-radius:var(--r-md);background:var(--raised);border:1px solid var(--line);box-shadow:var(--shadow-1);max-width:min(32rem,calc(100% - 2rem))}
.toast.is-ok{border-color:rgba(74,222,128,.4)}
.toast.is-err{border-color:var(--err-line)}
@media(max-width:768px){.toast{top:1rem;bottom:auto}}

.dialog-backdrop{position:fixed;inset:0;background:var(--overlay);z-index:250;display:flex;align-items:center;justify-content:center;padding:var(--sp-4)}
.dialog-card{background:var(--raised);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--sp-5);max-width:28rem;width:100%}
.dialog-actions{display:flex;justify-content:flex-end;gap:var(--sp-3);margin-top:var(--sp-5)}

.tabs{display:flex;gap:.25rem;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:var(--sp-4)}
.tab{background:none;border:none;color:var(--silver);padding:.7rem 1rem;cursor:pointer;font-family:var(--font-body);font-size:.92rem;min-height:var(--touch);border-bottom:2px solid transparent}
.tab.is-on{color:var(--link);border-bottom-color:var(--memory)}
.tabpanel{display:none}.tabpanel.is-on{display:block}

.code,.code-block{margin-top:1.25rem;padding:1rem 1.1rem;border-radius:8px;background:rgba(52,62,78,.42);border:1px solid var(--line);font-family:var(--font-mono);font-size:.78rem;line-height:1.55;color:var(--silver);overflow-wrap:anywhere;white-space:pre-wrap}
.code-inline{font-family:var(--font-mono);font-size:.86rem}

.stat{display:flex;flex-direction:column;gap:.25rem}
.stat-value{font-family:var(--font-display);font-size:var(--fs-xl)}
.stat-label{color:var(--text-muted);font-size:.86rem}

.health{display:flex;align-items:center;gap:.4rem}
.health-dot{width:8px;height:8px;border-radius:50%;background:var(--text-dim)}
.health-dot.is-ok{background:var(--ok)}
.health-dot.is-warn{background:var(--warn)}
.health-dot.is-off{background:var(--text-dim)}

.app-frame{display:grid;grid-template-columns:minmax(0,1fr) 17.5rem;align-items:start}
@media(max-width:900px){
  .app-frame{grid-template-columns:1fr}
  .app-rail{position:static;border-left:0;border-top:1px solid var(--line)}
}
.app-rail{border-left:1px solid var(--line);padding:1.1rem .9rem 2rem;position:sticky;top:4.2rem}
.app-rail-kicker{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--silver);margin:0 0 .35rem}
.app-rail nav{display:flex;flex-direction:column}
.app-rail a{display:flex;align-items:center;min-height:var(--touch);padding:.15rem .7rem;border-radius:8px;color:var(--silver);text-decoration:none;border-left:3px solid transparent}
.app-rail a:hover{color:var(--text);background:var(--raised);text-decoration:none}
.app-rail a[aria-current="page"]{color:var(--text);background:var(--raised);border-left-color:var(--memory)}
.app-rail-in-side{position:static;border-left:0;padding:.75rem .75rem .25rem;top:auto}
.agent-pick{display:flex;flex-wrap:wrap;gap:.45rem;margin:.5rem 0 1rem}
.agent-pick .chip{cursor:pointer;min-height:var(--touch);padding:.35rem .7rem;text-transform:none;letter-spacing:0;font-size:.86rem}
.agent-pick input{margin-right:.35rem}
.more-fold{margin-top:1.5rem;border-top:1px solid var(--line);padding-top:.75rem}
.more-fold summary{cursor:pointer;min-height:var(--touch);display:flex;align-items:center;color:var(--silver)}

.site-footer{margin-top:3rem;padding-top:1.75rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;font-size:.84rem;color:var(--text-muted)}
.site-footer nav{display:flex;flex-wrap:wrap;gap:1.25rem}

/* landing layout */
.hero-band{position:relative;min-height:clamp(520px,88vh,920px);display:flex;flex-direction:column;justify-content:center;overflow:hidden;margin-bottom:1rem}
.hero-bg-canvas{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero-content{position:relative;z-index:1;padding:3.5rem 0 2.5rem}
.hero-bg-canvas .hero-fallback{opacity:0;visibility:hidden;transition:opacity .5s}
.hero-bg-canvas.webgl-failed .hero-fallback{opacity:.55;visibility:visible}
.hero-copy{position:relative;max-width:44rem;padding:.85rem 0 .65rem;background:radial-gradient(120% 140% at 18% 32%, rgba(31,40,53,.82) 0%, rgba(31,40,53,.55) 46%, rgba(31,40,53,0) 78%)}
.hero-title,.hero-lead{text-shadow:0 1px 2px rgba(24,31,41,.65), 0 0 24px rgba(24,31,41,.45)}
.hero-title{font-family:var(--font-display);font-size:var(--fs-hero);font-weight:400;line-height:1.12;margin:0 0 1rem}
.hero-lead{color:var(--text-muted);font-size:1.08rem;max-width:36rem;margin:0 0 1.75rem}
.cta-row{display:flex;flex-wrap:wrap;gap:.65rem;margin-bottom:0}
.section{margin:3.5rem 0}
.section-head{margin-bottom:1.75rem}
.section-head h2{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:400;margin:0 0 .5rem}
.paths{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin:2.5rem 0}
@media(max-width:640px){.paths{grid-template-columns:1fr}}
.path-card{padding:1.5rem 1.25rem 1.35rem 0;border-top:1px solid var(--line)}
.path-card h3{font-family:var(--font-display);font-size:1.35rem;font-weight:400;margin:0 0 .65rem}
.agent-panel{padding:1.75rem 0;border-top:1px solid var(--line-strong)}
.tool-table{width:100%;border-collapse:collapse;margin-top:1rem;font-size:.84rem}
.tool-table th,.tool-table td{text-align:left;padding:.55rem .65rem;border-bottom:1px solid var(--line);color:var(--text-muted)}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:768px){.how-grid{grid-template-columns:1fr}}

.auth-card{width:100%;max-width:26rem;background:var(--raised);border:1px solid var(--line);border-radius:16px;padding:2rem 1.75rem;box-shadow:var(--shadow-1)}
.page-auth{display:flex;justify-content:center;padding:2rem 1.25rem}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.hero-copy{animation:rise .7s ease both}
@media (prefers-reduced-motion: reduce){.hero-copy{animation:none}}