/* ============================================================
   AIR Studio — shared design system
   Brand: violet/cyan + gold accents, dark hero/CTA, light body.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root{
  --ink:#0b1020; --ink-2:#1e293b; --soft:#5b6478; --line:#e7e9f0;
  --bg:#ffffff; --bg-2:#f7f8fc;
  --violet:#6d5efc; --violet-2:#4338ca; --cyan:#22d3ee; --gold:#fbbf24;
  --good:#10b981; --radius:20px;
  --shadow:0 18px 50px -22px rgba(28,25,80,.45);
  --shadow-sm:0 8px 24px -14px rgba(28,25,80,.35);
  --nav-h:68px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 22px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.mono{font-family:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace}
.hl{background:linear-gradient(120deg,var(--cyan),var(--gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hl-v{background:linear-gradient(120deg,var(--violet),var(--cyan));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.center{text-align:center}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--violet);outline-offset:2px;border-radius:6px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;border:none;cursor:pointer;
  font-family:inherit;font-size:1.04rem;font-weight:700;padding:1rem 1.7rem;border-radius:999px;
  transition:transform .15s,box-shadow .15s,opacity .15s,border-color .15s}
.btn:active{transform:translateY(1px)}
.btn-sm{font-size:.94rem;padding:.6rem 1.15rem}
.btn-primary{background:linear-gradient(135deg,var(--violet),var(--violet-2));color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{opacity:.94}
.btn-light{background:rgba(255,255,255,.1);color:#fff;border:1.5px solid rgba(255,255,255,.35)}
.btn-light:hover{border-color:var(--cyan)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--violet)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{opacity:.93}

/* ---------- top nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,16,32,.82);backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid rgba(255,255,255,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h)}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff}
.brand .mark{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:.86rem;color:#fff;letter-spacing:.03em;
  background:linear-gradient(135deg,var(--violet),var(--cyan));box-shadow:var(--shadow-sm)}
.brand .name b{font-weight:800;font-size:1.04rem;letter-spacing:-.01em;color:#fff;line-height:1.1;display:block}
.brand .name small{color:#aeb4d6;font-size:.72rem;font-weight:600}
.nav-links{display:flex;align-items:center;gap:1.6rem}
.nav-links a{color:#c6cbe6;font-weight:600;font-size:.96rem;transition:color .15s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff}
.nav-links a[aria-current="page"]{position:relative}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));border-radius:2px}
.nav-links .btn{color:#fff}
.nav-toggle{display:none;background:none;border:1.5px solid rgba(255,255,255,.3);color:#fff;border-radius:10px;
  width:42px;height:38px;cursor:pointer;font-size:1.1rem;align-items:center;justify-content:center}
@media(max-width:860px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#0b1020;border-bottom:1px solid rgba(255,255,255,.1);padding:10px 22px 22px;
    transform:translateY(-130%);transition:transform .28s ease;box-shadow:var(--shadow)}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:1.05rem}
  .nav-links a[aria-current="page"]::after{display:none}
  .nav-links .btn{margin-top:14px;justify-content:center}
}

/* ---------- hero ---------- */
header.hero,.subhero{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(1100px 600px at 82% -8%,rgba(34,211,238,.22),transparent 60%),
    radial-gradient(900px 600px at 0% 0%,rgba(109,94,252,.35),transparent 55%),
    linear-gradient(160deg,#0b1020 0%,#171a3a 55%,#241a55 100%)}
header.hero{padding:64px 0 80px}
.subhero{padding:60px 0 64px;text-align:center}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-weight:700;letter-spacing:.04em;
  text-transform:uppercase;font-size:.76rem;color:#dbeafe;background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.18);padding:.4rem .8rem;border-radius:999px;margin-bottom:20px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--good);box-shadow:0 0 0 4px rgba(16,185,129,.25)}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);line-height:1.06;letter-spacing:-.025em;max-width:15ch}
.subhero h1{font-size:clamp(2rem,4.6vw,3rem);line-height:1.08;letter-spacing:-.025em;max-width:18ch;margin:0 auto}
.hero p.lead,.subhero p.lead{font-size:clamp(1.05rem,2.2vw,1.24rem);color:#c6cbe6;max-width:46ch;margin-top:20px}
.subhero p.lead{margin-left:auto;margin-right:auto;max-width:54ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.subhero .hero-cta{justify-content:center}
.ticks{display:flex;flex-wrap:wrap;gap:18px;margin-top:26px;color:#aeb4d6;font-size:.94rem}
.ticks span{display:inline-flex;align-items:center;gap:.5rem}

/* ---------- terminal (signature) ---------- */
.term{background:#141b2e;border:1px solid #2b3658;border-radius:14px;overflow:hidden;
  box-shadow:0 40px 90px -36px rgba(0,0,0,.75);text-align:left}
.term .bar{display:flex;align-items:center;gap:8px;padding:12px 15px;background:#1b2440;border-bottom:1px solid #2b3658}
.term .bar i{width:11px;height:11px;border-radius:50%;display:block}
.dot1{background:#ef6b6b}.dot2{background:var(--gold)}.dot3{background:var(--good)}
.term .title{margin-left:10px;font-family:'JetBrains Mono',ui-monospace,monospace;font-size:.76rem;color:#7c8bb0}
.term .scr{padding:22px 18px;font-family:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:clamp(.8rem,1.5vw,.94rem);min-height:236px;line-height:1.7}
.line{margin-bottom:4px;white-space:pre-wrap;word-break:break-word}
.prompt{color:var(--cyan)}.you{color:#e6eaf6}.ok{color:var(--good)}.note{color:#7c8bb0}.hl2{color:var(--gold)}
.cursor{display:inline-block;width:8px;height:1.05em;background:var(--cyan);vertical-align:-2px;animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){.cursor{animation:none}}
.term-cap{margin-top:16px;text-align:center;font-weight:700;font-size:1.05rem;color:#fff}

/* ---------- band ---------- */
.band{background:var(--ink);color:#cbd0ee;padding:18px 0;font-size:1.02rem;text-align:center;border-bottom:1px solid rgba(255,255,255,.06)}
.band b{color:#fff}

/* ---------- sections ---------- */
section{padding:74px 0}
section.alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:58ch;margin:0 auto 44px;text-align:center}
.sec-head .kicker{color:var(--violet-2);font-weight:800;letter-spacing:.06em;text-transform:uppercase;font-size:.8rem}
.sec-head h2{font-size:clamp(1.8rem,4vw,2.6rem);letter-spacing:-.025em;line-height:1.12;margin-top:10px}
.sec-head p{color:var(--soft);margin-top:14px;font-size:1.12rem}

/* time-back */
.time{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
@media(max-width:780px){.time{grid-template-columns:1fr}}
.time h2{font-size:clamp(1.7rem,3.8vw,2.4rem);letter-spacing:-.02em;line-height:1.15}
.time p{color:var(--soft);margin-top:16px;font-size:1.1rem}
.time .big{font-size:clamp(3rem,8vw,4.6rem);font-weight:800;letter-spacing:-.03em;line-height:1;
  background:linear-gradient(120deg,var(--violet),var(--cyan));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* before & after bars */
.bars{max-width:900px;margin:0 auto;display:grid;gap:22px}
.barrow{display:grid;grid-template-columns:118px 1fr;gap:18px;align-items:center}
@media(max-width:600px){.barrow{grid-template-columns:1fr;gap:8px}}
.barrow .who{font-weight:800;font-size:1.05rem}
.rbar{height:48px;border-radius:11px;display:flex;overflow:hidden;font-size:.82rem;font-weight:700;box-shadow:var(--shadow-sm)}
.rseg{display:flex;align-items:center;padding:0 14px;white-space:nowrap;color:#fff;min-width:0}
.rseg.work{background:#9aa3b8}
.rseg.grow{background:linear-gradient(135deg,var(--violet),var(--violet-2))}
.rseg.free{background:linear-gradient(135deg,var(--cyan),#0891b2);color:#062a30}

/* workers console */
.ps{max-width:780px;margin:0 auto;border:1px solid #2b3658;border-radius:16px;overflow:hidden;
  background:#141b2e;box-shadow:0 34px 80px -38px rgba(28,25,80,.7)}
.prow{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:16px 20px;border-bottom:1px solid #232d4d}
.prow:last-child{border-bottom:none}
.prow .pid{font-family:'JetBrains Mono',ui-monospace,monospace;color:var(--cyan);font-size:.82rem}
.prow .pname b{display:block;color:#fff;font-weight:700;font-size:1.02rem;letter-spacing:-.01em}
.prow .pname small{display:block;color:#9aa3c4;font-size:.86rem;margin-top:1px}
.prow .pst{font-family:'JetBrains Mono',ui-monospace,monospace;color:var(--good);font-size:.72rem;letter-spacing:.06em;white-space:nowrap}
.prow .pst.ready{color:var(--gold)}
@media(max-width:560px){.prow{grid-template-columns:auto 1fr}.prow .pst{grid-column:1/3;margin-top:4px}}

/* cards grid */
.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(270px,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);
  transition:transform .18s,box-shadow .18s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .av{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.7rem;
  margin-bottom:14px;background:linear-gradient(135deg,#ede9fe,#cffafe)}
.card h3{font-size:1.2rem;letter-spacing:-.01em}
.card .role{color:var(--violet-2);font-weight:700;font-size:.86rem;margin-bottom:8px}
.card p{color:var(--soft);font-size:.99rem}
.card ul{color:var(--soft);font-size:.97rem;margin:10px 0 0;padding-left:1.1rem}
.card ul li{margin-bottom:6px}
.card.dark{background:linear-gradient(160deg,#1e1b4b,#312e81);color:#fff;border:none}
.card.dark .av{background:rgba(255,255,255,.12)}
.card.dark .role{color:var(--cyan)}
.card.dark p,.card.dark ul{color:#c7cbf0}

/* pills */
.pill-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:760px;margin:0 auto}
.pill{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.7rem 1.1rem;font-weight:600;
  color:var(--ink-2);box-shadow:var(--shadow-sm);font-size:.98rem}
.pill::before{content:"\201C";color:var(--violet);font-weight:800;margin-right:.1rem}
.pill::after{content:"\201D";color:var(--violet);font-weight:800;margin-left:.1rem}
.closer{margin-top:30px;font-size:1.25rem;font-weight:700;letter-spacing:-.01em;text-align:center}

/* numbered steps */
.steps{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px 26px;position:relative}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-18px;left:24px;width:38px;height:38px;
  border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--violet-2));color:#fff;font-weight:800;
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}
.step h3{margin:10px 0 6px}
.step p{color:var(--soft);font-size:1rem}

/* prose */
.prose{max-width:720px;margin:0 auto}
.prose h2{font-size:clamp(1.5rem,3.4vw,2rem);letter-spacing:-.02em;margin:38px 0 12px}
.prose h3{font-size:1.2rem;margin:26px 0 8px}
.prose p{color:var(--ink-2);margin-bottom:14px;font-size:1.06rem}
.prose ul{color:var(--ink-2);margin:0 0 16px;padding-left:1.3rem}
.prose li{margin-bottom:8px}

/* FAQ accordion */
.faq{max-width:760px;margin:0 auto;display:grid;gap:14px}
.qa{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm)}
.qa summary{cursor:pointer;list-style:none;padding:20px 22px;font-weight:700;font-size:1.08rem;
  display:flex;align-items:center;justify-content:space-between;gap:14px}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";font-size:1.5rem;color:var(--violet);font-weight:400;transition:transform .2s;flex:none}
.qa[open] summary::after{transform:rotate(45deg)}
.qa .a{padding:0 22px 22px;color:var(--soft);font-size:1.04rem}

/* CTA */
.cta{color:#fff;text-align:center;background:radial-gradient(900px 500px at 50% -10%,rgba(34,211,238,.22),transparent 60%),linear-gradient(160deg,#171a3a,#241a55)}
.cta h2{font-size:clamp(1.9rem,4.4vw,2.7rem);letter-spacing:-.025em;max-width:18ch;margin:0 auto}
.cta p{color:#c6cbe6;margin-top:16px;font-size:1.15rem;max-width:50ch;margin-left:auto;margin-right:auto}
.cta .hero-cta{justify-content:center;margin-top:30px}

/* contact methods */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;max-width:760px;margin:0 auto}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;text-align:center;box-shadow:var(--shadow-sm)}
.contact-card .ic{font-size:2rem}
.contact-card h3{margin:10px 0 4px}
.contact-card p{color:var(--soft);font-size:.98rem;margin-bottom:16px}

/* contact form */
.cform{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm);display:grid;gap:18px}
.cform .field{display:grid;gap:7px}
.cform label{font-weight:700;font-size:.96rem;color:var(--ink-2)}
.cform input[type=text],.cform textarea{font-family:inherit;font-size:1rem;color:var(--ink);background:var(--bg-2);
  border:1.5px solid var(--line);border-radius:12px;padding:.8rem .9rem;width:100%;transition:border-color .15s,background .15s}
.cform input[type=text]:focus,.cform textarea:focus{outline:none;border-color:var(--violet);background:#fff}
.cform textarea{resize:vertical;min-height:110px}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.cform button[type=submit]{justify-self:start}
.cform button[disabled]{opacity:.6;cursor:progress}
.form-status{font-weight:600;font-size:.98rem;min-height:1.2em;margin:0}
.form-status.ok{color:var(--good)}
.form-status.warn{color:#b4540a}
.form-note{color:var(--soft);font-size:.86rem;margin:0}

/* footer */
footer.site{padding:48px 0 40px;color:var(--soft);font-size:.94rem;background:var(--bg-2);border-top:1px solid var(--line)}
footer.site .cols{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:flex-start;margin-bottom:26px}
footer.site .fbrand b{color:var(--ink);font-size:1.05rem}
footer.site .fbrand p{margin-top:6px;max-width:34ch}
footer.site nav{display:flex;flex-wrap:wrap;gap:10px 22px}
footer.site nav a:hover{color:var(--violet-2)}
footer.site .legal{border-top:1px solid var(--line);padding-top:20px;text-align:center}
footer.site strong{color:var(--ink)}
footer.site a:hover{color:var(--violet-2)}