/* Aurora Flow — marketing site.
   Ground is near-black because the scene is one person at a desk, late,
   beside the extension's own dark panel. Mint carries every affirmative
   state; violet marks the reference, the one thing that governs the rest. */

:root{
  --bg:#0b0e0d;
  --band:#0f1413;
  --surface:#141a18;
  --line:#222b27;
  --line-soft:#1a211e;

  --fg:#f1f6f3;
  --muted:#9aaba3;
  --faint:#8b9a94;

  --mint:#2de2b0;
  --mint-2:#46d7a8;
  --mint-ink:#062018;
  --violet:#a06bff;

  --measure:1320px;
  --gutter:clamp(20px,4vw,56px);

  --display:"Archivo","Segoe UI",system-ui,-apple-system,sans-serif;
  --data:"Azeret Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;

  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  overflow-x:hidden;
  background:var(--bg);
  color:var(--fg);
  font-family:var(--display);
  font-size:16.5px;
  line-height:1.62;
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
}

/* Browser surfaces belong to the design too. */
::selection{background:var(--mint);color:var(--mint-ink)}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:#273029;border-radius:99px;border:3px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#36423a}
*{scrollbar-color:#273029 var(--bg);scrollbar-width:thin}
:focus-visible{outline:2px solid var(--mint);outline-offset:3px;border-radius:3px}
input,textarea{caret-color:var(--mint)}

img,svg{display:block;max-width:100%}
a{color:var(--mint);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--mint-2)}

h1,h2,h3{font-weight:900;letter-spacing:-.03em;text-wrap:balance;margin:0}
p{margin:0}

/* ---------- structure: bands are full-bleed, content is measured ---------- */
.band{width:100%;border-top:1px solid var(--line-soft)}
.band--alt{background:var(--band)}
.band:first-of-type{border-top:0}
.inner{max-width:var(--measure);margin-inline:auto;padding-inline:var(--gutter)}
.pad{padding-block:clamp(56px,7vw,96px)}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:20;
  background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:saturate(1.3) blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.site-head .inner{display:flex;align-items:center;gap:clamp(16px,3vw,34px);padding-block:14px}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--fg);text-decoration:none;font-weight:900;letter-spacing:-.02em;font-size:16px;white-space:nowrap}
.brand:hover{color:var(--fg)}
.brand svg{flex:none}
.site-nav{margin-left:auto;display:flex;gap:clamp(14px,2.2vw,26px);align-items:center;flex-wrap:wrap}
.site-nav a{color:var(--muted);text-decoration:none;font-size:14.5px;font-weight:500}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--fg)}

/* ---------- hero ---------- */
.band--hero{padding-block:clamp(52px,7vw,92px)}
.hero{display:grid;gap:clamp(40px,5vw,64px);align-items:center}
@media (min-width:1020px){.hero{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr)}}
.hero h1{font-size:clamp(31px,4.8vw,66px);line-height:1.03}
.hero h1 em{font-style:normal;color:var(--mint)}
.hero .lede{margin-top:20px;font-size:clamp(16.5px,1.5vw,19px);color:var(--muted);max-width:56ch}
.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 22px;border-radius:10px;border:1px solid transparent;
  font-family:inherit;font-size:15px;font-weight:700;letter-spacing:-.01em;
  background:var(--mint);color:var(--mint-ink);text-decoration:none;cursor:pointer;
  transition:background .18s cubic-bezier(.2,.7,.3,1),transform .18s cubic-bezier(.2,.7,.3,1);
}
.btn:hover{background:var(--mint-2);color:var(--mint-ink);transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--quiet{background:transparent;color:var(--fg);border-color:var(--line)}
.btn--quiet:hover{background:var(--surface);color:var(--fg);border-color:#2c3732}
.hero .fineprint{margin-top:18px;color:var(--faint);font-size:13.5px}

/* ---------- the repetition figure ---------- */
.figure{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:clamp(18px,2.2vw,26px)}
.figure-row{display:grid;grid-template-columns:auto auto minmax(0,1fr);gap:clamp(12px,1.8vw,20px);align-items:center}
.ref{width:clamp(76px,8.5vw,104px)}
.outs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(8px,1vw,12px)}
.frame{aspect-ratio:3/4;border-radius:10px;border:1px solid var(--line);background:#101614;display:grid;place-items:center}
.frame.is-ref{border:1.5px solid transparent;background:
  linear-gradient(#101614,#101614) padding-box,
  linear-gradient(140deg,var(--mint),var(--violet)) border-box}
.arrow{color:var(--faint);flex:none}
@media (max-width:620px){
  .figure-row{grid-template-columns:minmax(0,1fr);justify-items:stretch;gap:14px}
  .ref{width:clamp(72px,26vw,96px)}
  .arrow{transform:rotate(90deg);justify-self:start;margin-left:14px}
}
.figure-foot{display:flex;justify-content:space-between;gap:10px 18px;flex-wrap:wrap;margin-top:18px;padding-top:15px;border-top:1px solid var(--line-soft)}
.figure-foot span{font-family:var(--data);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.figure-foot .lit{color:var(--mint)}

/* ---------- run strip ---------- */
.runstrip{display:flex;gap:10px clamp(18px,3vw,40px);flex-wrap:wrap;padding-block:18px;border-top:1px solid var(--line-soft)}
.runstrip div{font-family:var(--data);font-size:12.5px;letter-spacing:.05em;color:var(--faint);font-variant-numeric:tabular-nums}
.runstrip b{color:var(--fg);font-weight:500}

/* ---------- section heads ---------- */
.shead{max-width:60ch}
.shead h2{font-size:clamp(25px,3.1vw,38px);line-height:1.1}
.shead p{margin-top:14px;color:var(--muted)}

/* ---------- capability list (not cards) ---------- */
.caps{margin-top:clamp(30px,4vw,46px);display:grid;gap:0}
@media (min-width:860px){.caps{grid-template-columns:1fr 1fr;column-gap:clamp(36px,5vw,72px)}}
.cap{display:grid;grid-template-columns:auto 1fr;gap:16px;padding-block:22px;border-top:1px solid var(--line-soft)}
.cap-mark{width:9px;height:9px;margin-top:9px;border-radius:2px;transform:rotate(45deg);background:var(--mint)}
.cap h3{font-size:16.5px;letter-spacing:-.015em;font-weight:700}
.cap p{margin-top:5px;color:var(--muted);font-size:15px}

/* ---------- steps ---------- */
.steps{margin-top:clamp(30px,4vw,46px);display:grid;gap:clamp(22px,3vw,36px)}
@media (min-width:900px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{padding-top:20px;border-top:2px solid var(--mint)}
.step:nth-child(2){border-top-color:var(--mint-2)}
.step:nth-child(3){border-top-color:var(--violet)}
.step span{font-family:var(--data);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--faint)}
.step h3{margin-top:9px;font-size:18px}
.step p{margin-top:7px;color:var(--muted);font-size:15px}

/* ---------- pricing ---------- */
.plans{margin-top:clamp(30px,4vw,46px);display:grid;gap:18px}
@media (min-width:820px){.plans{grid-template-columns:1fr 1fr}}
.plan{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:clamp(24px,3vw,34px);display:flex;flex-direction:column}
.plan--pro{border-color:#2a4a40;background:linear-gradient(180deg,#16211d,#141a18)}
.plan h3{font-family:var(--data);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500}
.amount{margin-top:14px;display:flex;align-items:baseline;gap:9px}
.amount b{font-size:clamp(36px,4vw,46px);font-weight:900;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.amount span{color:var(--muted);font-size:15px}
.plan>p{margin-top:9px;color:var(--faint);font-size:13.5px}
.plan ul{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:11px}
.plan li{display:grid;grid-template-columns:auto 1fr;gap:11px;color:var(--muted);font-size:15px;align-items:start}
.plan li svg{margin-top:5px;flex:none}
.plan .btn{align-self:flex-start;margin-top:26px}

/* ---------- note ---------- */
.note{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:clamp(20px,2.4vw,26px)}
.note h3{font-size:16.5px}
.note p{margin-top:9px;color:var(--muted);font-size:15px;max-width:72ch}
.note+.note{margin-top:16px}

/* ---------- faq ---------- */
.faq{margin-top:clamp(30px,4vw,46px);display:grid;gap:0;max-width:78ch}
.faq details{border-top:1px solid var(--line-soft)}
.faq summary{
  list-style:none;cursor:pointer;padding-block:20px;
  font-weight:700;font-size:16.5px;letter-spacing:-.015em;
  display:flex;justify-content:space-between;gap:18px;align-items:center;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";width:11px;height:11px;flex:none;border-right:1.5px solid var(--faint);border-bottom:1.5px solid var(--faint);transform:rotate(45deg) translateY(-3px);transition:transform .2s cubic-bezier(.2,.7,.3,1)}
.faq details[open] summary::after{transform:rotate(225deg) translateY(-3px)}
.faq details p{padding-bottom:22px;color:var(--muted);font-size:15px;max-width:70ch}

/* ---------- contact ---------- */
.contact{display:flex;gap:clamp(20px,4vw,48px);flex-wrap:wrap;align-items:flex-end;justify-content:space-between}
.mailto{font-size:clamp(19px,2.4vw,27px);font-weight:700;letter-spacing:-.025em;white-space:nowrap}

/* ---------- footer ---------- */
.site-foot{border-top:1px solid var(--line-soft);background:var(--band)}
.site-foot .inner{padding-block:34px;display:grid;gap:22px}
@media (min-width:760px){.site-foot .inner{grid-template-columns:1fr auto;align-items:start}}
.foot-nav{display:flex;gap:clamp(14px,2vw,26px);flex-wrap:wrap}
.foot-nav a{color:var(--muted);text-decoration:none;font-size:14px}
.foot-nav a:hover{color:var(--fg)}
.site-foot small{color:var(--faint);font-size:13px;line-height:1.75;display:block;max-width:62ch}

/* ---------- legal pages ---------- */
.legal{padding-block:clamp(42px,5vw,70px);max-width:76ch}
.legal h1{font-size:clamp(29px,4vw,44px);line-height:1.06}
.legal .stamp{margin-top:12px;font-family:var(--data);font-size:12px;letter-spacing:.07em;text-transform:uppercase;color:var(--faint)}
.legal h2{font-size:19px;margin-top:40px;letter-spacing:-.02em}
.legal p,.legal li{color:var(--muted);margin-top:12px}
.legal ul{padding-left:19px;margin-top:4px}
.legal li{margin-top:7px}
.legal strong{color:var(--fg);font-weight:700}
.legal .lead{color:var(--muted);font-size:17px;margin-top:22px}

/* ---------- the run, playing ----------
   The reference never moves: it is the constant. The outputs light in the
   order the prompts were written, hold, and reset. That is the product. */
.outs .frame{border-color:var(--line)}
.outs .frame svg{opacity:.3;transform:scale(.88);transform-origin:center}
@media (prefers-reduced-motion:no-preference){
  .outs .frame{animation:settle 7.2s cubic-bezier(.16,1,.3,1) infinite}
  .outs .frame svg{animation:mark 7.2s cubic-bezier(.16,1,.3,1) infinite}
  .outs .frame:nth-child(1),.outs .frame:nth-child(1) svg{animation-delay:1.0s}
  .outs .frame:nth-child(2),.outs .frame:nth-child(2) svg{animation-delay:1.34s}
  .outs .frame:nth-child(3),.outs .frame:nth-child(3) svg{animation-delay:1.68s}
  .outs .frame:nth-child(4),.outs .frame:nth-child(4) svg{animation-delay:2.02s}
  .outs .frame:nth-child(5),.outs .frame:nth-child(5) svg{animation-delay:2.36s}
  .outs .frame:nth-child(6),.outs .frame:nth-child(6) svg{animation-delay:2.70s}
}
@media (prefers-reduced-motion:reduce){
  .outs .frame svg{opacity:1;transform:none}
}
@keyframes settle{
  0%,3%{border-color:var(--line)}
  9%,72%{border-color:#2d5146}
  84%,100%{border-color:var(--line)}
}
@keyframes mark{
  0%,3%{opacity:.3;transform:scale(.88)}
  9%,72%{opacity:1;transform:scale(1)}
  84%,100%{opacity:.3;transform:scale(.88)}
}

/* contact action */
.btn--mail{align-self:center}

/* ---------- one authored moment: the hero settles in ---------- */
@media (prefers-reduced-motion:no-preference){
  .hero h1,.hero .lede,.hero .actions,.hero .fineprint{animation:rise .7s cubic-bezier(.16,1,.3,1) both}
  .hero .lede{animation-delay:.05s}
  .hero .actions{animation-delay:.1s}
  .hero .fineprint{animation-delay:.15s}
  .figure{animation:rise .7s cubic-bezier(.16,1,.3,1) .08s both}
  .ref .frame{animation:light .6s cubic-bezier(.16,1,.3,1) .35s both}
}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes light{from{opacity:.25}to{opacity:1}}