/* ============================================================
   Sqwibbl.ai — Operator Console design system
   Display: Bricolage Grotesque · Body: Hanken Grotesk · Mono: JetBrains Mono
   ============================================================ */

:root{
  --ink:#001C1B;
  --ink-2:#002826;
  --ink-3:#063A39;
  --paper:#F4FBFB;
  --paper-2:#FFFFFF;
  --line:rgba(39,114,117,.24);
  --line-dark:rgba(255,255,255,.10);

  --amber:#77C5C5;      /* the operator / warmth / energy */
  --amber-deep:#2B9497;
  --cobalt:#277275;     /* the brain / machine intelligence */
  --cobalt-soft:#77C5C5;
  --mint:#77C5C5;       /* live / approved */
  --clay:#2B9497;       /* declined / caution */

  --t-ink:#001C1B;
  --t-ink-soft:#277275;
  --t-paper:#F4FBFB;
  --t-paper-soft:#B6E1E1;

  --maxw:1180px;
  --gut:clamp(20px,5vw,64px);
  --radius:14px;
  --radius-lg:22px;

  --ease:cubic-bezier(.2,.7,.2,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--t-ink);
  font-family:"Hanken Grotesk",system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,h4{font-family:"Bricolage Grotesque",sans-serif;font-weight:700;line-height:1.02;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.6rem,7vw,5.4rem)}
h2{font-size:clamp(2rem,4.6vw,3.5rem)}
h3{font-size:clamp(1.35rem,2.4vw,1.9rem);letter-spacing:-.015em}
p{margin:0 0 1.1em}
.lede{font-size:clamp(1.15rem,1.9vw,1.45rem);line-height:1.5;color:var(--t-ink-soft)}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut)}
section{padding-block:clamp(64px,9vw,128px)}
.ink{background:var(--ink);color:var(--t-paper)}
.ink h1,.ink h2,.ink h3{color:#fff}
.ink .lede{color:var(--t-paper-soft)}
.paper{background:var(--paper)}
.paper-2{background:var(--paper-2)}

/* ---------- utility labels ---------- */
.eyebrow{
  font-family:"JetBrains Mono",monospace;
  font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--amber-deep);
  display:inline-flex;align-items:center;gap:.6em;
  margin-bottom:1.4em;
}
.ink .eyebrow{color:var(--amber)}
.eyebrow::before{content:"";width:26px;height:1px;background:currentColor;opacity:.7}

/* ---------- buttons ---------- */
.btn{
  font-family:"JetBrains Mono",monospace;font-size:.82rem;font-weight:600;letter-spacing:.04em;
  display:inline-flex;align-items:center;gap:.6em;
  padding:.95em 1.5em;border-radius:100px;border:1px solid transparent;
  text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),background .25s,box-shadow .25s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--amber{background:var(--amber);color:var(--ink);box-shadow:0 8px 30px -12px rgba(255,178,46,.8)}
.btn--amber:hover{background:#FFC25A}
.btn--ghost{background:transparent;border-color:currentColor;color:inherit}
.btn--ghost:hover{background:rgba(255,255,255,.07)}
.paper .btn--ghost:hover,.paper-2 .btn--ghost:hover{background:rgba(0,0,0,.04)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-3)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(21,19,28,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-dark);
  color:#fff;
}
.nav__in{max-width:var(--maxw);margin:0 auto;padding:14px var(--gut);
  display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:#fff;font-family:"Bricolage Grotesque";font-weight:800;font-size:1.38rem;letter-spacing:-.02em}
.brand__mark{width:42px;height:42px;flex:none;object-fit:contain;border-radius:12px;filter:drop-shadow(0 8px 18px rgba(119,197,197,.18))}
.nav__links{display:flex;align-items:center;gap:6px}
.nav__links a{
  text-decoration:none;color:var(--t-paper-soft);font-size:.93rem;font-weight:500;
  padding:8px 13px;border-radius:9px;transition:color .2s,background .2s;
}
.nav__links a:hover,.nav__links a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.06)}
.nav__cta{margin-left:8px}
.nav__toggle{display:none;background:none;border:1px solid var(--line-dark);color:#fff;border-radius:9px;padding:8px 11px;cursor:pointer;font-family:"JetBrains Mono";font-size:.8rem}

@media(max-width:860px){
  .nav__links{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:var(--ink);border-bottom:1px solid var(--line-dark);
    padding:10px var(--gut) 20px;gap:2px;display:none;
  }
  .nav__links.open{display:flex}
  .nav__links a{padding:13px;border-radius:10px}
  .nav__cta{margin:8px 0 0}
  .nav__toggle{display:inline-block}
}

/* ---------- pulse / heartbeat line ---------- */
.pulse{display:block;width:100%;height:48px;overflow:visible}
.pulse path{fill:none;stroke:var(--amber);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 8px rgba(255,178,46,.45));}
.pulse .trace{
  stroke-dasharray:1400;stroke-dashoffset:1400;
  animation:trace 4.5s var(--ease) infinite;
}
@keyframes trace{
  0%{stroke-dashoffset:1400}
  55%{stroke-dashoffset:0}
  75%{stroke-dashoffset:0;opacity:1}
  100%{stroke-dashoffset:-1400;opacity:.2}
}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--ink);color:#fff;
  padding-block:clamp(54px,8vw,96px)}
.hero::before{content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px 420px at 78% -8%,rgba(83,79,246,.34),transparent 60%),
    radial-gradient(760px 460px at 8% 108%,rgba(255,178,46,.16),transparent 55%);
  pointer-events:none}
.hero__grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(34px,5vw,72px);align-items:center}
.hero h1{margin-bottom:.5em}
.hero h1 em{font-style:normal;color:var(--amber);position:relative;white-space:nowrap}
.hero__sub{max-width:42ch;margin-bottom:1.8em}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:1.9em}
.hero__meta{display:flex;flex-wrap:wrap;gap:20px;font-family:"JetBrains Mono";font-size:.78rem;color:var(--t-paper-soft);letter-spacing:.02em}
.hero__meta span{display:inline-flex;align-items:center;gap:.5em}
.hero__meta b{color:#fff;font-weight:600}
.dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(30,203,160,.18)}
@media(max-width:920px){.hero__grid{grid-template-columns:1fr}}

/* ---------- console (signature interactive panel) ---------- */
.console{
  background:linear-gradient(180deg,var(--ink-2),#191525);
  border:1px solid var(--line-dark);border-radius:var(--radius-lg);
  box-shadow:0 40px 80px -40px rgba(0,0,0,.8);
  overflow:hidden;
}
.console__bar{display:flex;align-items:center;gap:9px;padding:13px 16px;border-bottom:1px solid var(--line-dark);background:rgba(255,255,255,.02)}
.console__bar i{width:11px;height:11px;border-radius:50%;background:#3a3450}
.console__bar i:nth-child(1){background:#E0573D}
.console__bar i:nth-child(2){background:var(--amber)}
.console__bar i:nth-child(3){background:var(--mint)}
.console__bar span{margin-left:auto;font-family:"JetBrains Mono";font-size:.72rem;color:var(--t-paper-soft);letter-spacing:.06em}
.console__body{padding:18px}
.log{font-family:"JetBrains Mono";font-size:.82rem;line-height:1.85;color:var(--t-paper-soft);min-height:152px}
.log .ln{opacity:0;transform:translateY(4px);animation:lnIn .4s var(--ease) forwards}
.log .ts{color:#6a6280}
.log .ok{color:var(--mint)}
.log .do{color:var(--cobalt-soft)}
@keyframes lnIn{to{opacity:1;transform:none}}

/* action card */
.acard{
  margin-top:6px;border:1px solid rgba(255,178,46,.4);border-radius:14px;
  background:linear-gradient(180deg,rgba(255,178,46,.10),rgba(255,178,46,.03));
  padding:15px 16px;
  opacity:0;transform:translateY(10px);transition:opacity .45s var(--ease),transform .45s var(--ease),border-color .3s,background .3s;
}
.acard.show{opacity:1;transform:none}
.acard.approved{border-color:rgba(30,203,160,.5);background:linear-gradient(180deg,rgba(30,203,160,.12),rgba(30,203,160,.03))}
.acard.declined{border-color:rgba(224,87,61,.5);background:linear-gradient(180deg,rgba(224,87,61,.12),rgba(224,87,61,.03))}
.acard__tag{font-family:"JetBrains Mono";font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;color:var(--amber);margin-bottom:7px;display:flex;align-items:center;gap:.6em}
.acard.approved .acard__tag{color:var(--mint)}
.acard.declined .acard__tag{color:var(--clay)}
.acard__title{color:#fff;font-weight:600;font-size:1.02rem;margin-bottom:3px}
.acard__desc{font-size:.86rem;color:var(--t-paper-soft);margin-bottom:13px}
.acard__btns{display:flex;gap:9px}
.acard__btns button{
  font-family:"JetBrains Mono";font-size:.76rem;font-weight:600;letter-spacing:.03em;
  border-radius:9px;padding:.6em 1.1em;cursor:pointer;border:1px solid transparent;transition:transform .2s,background .2s;
}
.acard__btns button:hover{transform:translateY(-1px)}
.b-approve{background:var(--mint);color:#04231b}
.b-decline{background:transparent;border-color:var(--line-dark);color:var(--t-paper-soft)}
.b-decline:hover{background:rgba(255,255,255,.05)}
.acard__result{display:none;font-family:"JetBrains Mono";font-size:.8rem;margin-top:4px}
.acard.approved .acard__result,.acard.declined .acard__result{display:block}
.acard.approved .acard__result{color:var(--mint)}
.acard.declined .acard__result{color:var(--clay)}

/* ---------- generic grids & cards ---------- */
.grid{display:grid;gap:22px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g-3,.g-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}

.card{
  background:var(--paper-2);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s;
}
.card:hover{transform:translateY(-4px);box-shadow:0 24px 50px -34px rgba(21,19,28,.45);border-color:#d8cdb8}
.ink .card{background:var(--ink-2);border-color:var(--line-dark)}
.ink .card:hover{border-color:rgba(255,178,46,.35);box-shadow:0 24px 50px -28px rgba(0,0,0,.7)}
.card__n{font-family:"JetBrains Mono";font-size:.72rem;letter-spacing:.14em;color:var(--amber-deep);margin-bottom:14px}
.ink .card__n{color:var(--amber)}
.card h3{margin-bottom:.5em}
.card p{color:var(--t-ink-soft);margin:0;font-size:.97rem}
.ink .card p{color:var(--t-paper-soft)}
.card__ico{width:40px;height:40px;margin-bottom:16px;color:var(--cobalt)}
.ink .card__ico{color:var(--amber)}

/* lead block for section heads */
.head{max-width:62ch;margin-bottom:clamp(36px,5vw,60px)}
.head--center{margin-inline:auto;text-align:center}
.head p{margin-top:1em}

/* ---------- stat strip ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dark);border:1px solid var(--line-dark);border-radius:var(--radius);overflow:hidden}
@media(max-width:680px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{background:var(--ink-2);padding:26px 22px}
.stat b{font-family:"Bricolage Grotesque";font-weight:800;font-size:clamp(1.9rem,3.2vw,2.7rem);color:#fff;display:block;letter-spacing:-.02em;line-height:1}
.stat .k{color:var(--amber);font-weight:700}
.stat span{display:block;margin-top:9px;font-size:.86rem;color:var(--t-paper-soft)}

/* ---------- two-door / split feature ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,3vw,40px);align-items:center}
.split--rev .split__media{order:-1}
@media(max-width:860px){.split{grid-template-columns:1fr}.split--rev .split__media{order:0}}
.split__media{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line-dark)}

/* feature list with check */
.flist{list-style:none;margin:0;padding:0;display:grid;gap:13px}
.flist li{display:flex;gap:13px;align-items:flex-start;font-size:1rem}
.flist svg{flex:none;width:22px;height:22px;color:var(--mint);margin-top:2px}
.ink .flist li{color:var(--t-paper)}

/* ---------- comparison table ---------- */
.cmp{width:100%;border-collapse:collapse;font-size:.95rem;border:1px solid var(--line-dark);border-radius:var(--radius);overflow:hidden}
.cmp th,.cmp td{padding:16px 18px;text-align:left;border-bottom:1px solid var(--line-dark);vertical-align:top}
.cmp thead th{font-family:"JetBrains Mono";font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--t-paper-soft);background:rgba(255,255,255,.02);font-weight:600}
.cmp thead th.us{color:var(--ink);background:var(--amber)}
.cmp tbody th{font-weight:600;color:#fff;width:26%}
.cmp td{color:var(--t-paper-soft)}
.cmp td.us{color:#fff;background:rgba(255,178,46,.07);border-left:1px solid rgba(255,178,46,.25);border-right:1px solid rgba(255,178,46,.25)}
.cmp tr:last-child td,.cmp tr:last-child th{border-bottom:none}
.cmp .yes{color:var(--mint);font-weight:600}
.cmp .no{color:#6a6280}
.cmp-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media(max-width:760px){.cmp{min-width:680px}}

/* ---------- quote ---------- */
.quote{max-width:24ch;font-family:"Bricolage Grotesque";font-weight:600;font-size:clamp(1.6rem,3.4vw,2.6rem);line-height:1.12;letter-spacing:-.02em}
.quote--full{max-width:18ch}
.quote .by{display:block;font-family:"JetBrains Mono";font-size:.8rem;font-weight:500;letter-spacing:.05em;color:var(--amber);margin-top:1.1em;line-height:1.5}

/* ---------- step row ---------- */
.steps{counter-reset:s;display:grid;gap:18px}
.step{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;padding:22px 0;border-top:1px solid var(--line)}
.ink .step{border-color:var(--line-dark)}
.step__n{counter-increment:s;font-family:"JetBrains Mono";font-weight:700;font-size:.9rem;color:var(--amber-deep);
  width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}
.ink .step__n{color:var(--amber);border-color:rgba(255,178,46,.4)}
.step__n::before{content:counter(s,decimal-leading-zero)}
.step h3{margin-bottom:.35em}
.step p{margin:0;color:var(--t-ink-soft)}
.ink .step p{color:var(--t-paper-soft)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--ink);color:#fff;text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 300px at 50% 120%,rgba(255,178,46,.22),transparent 60%)}
.cta-band__in{position:relative;max-width:760px;margin:0 auto}
.cta-band h2{margin-bottom:.4em}
.cta-band .lede{margin-bottom:2em}
.cta-band .hero__cta{justify-content:center}

/* ---------- footer ---------- */
.foot{background:#100E16;color:var(--t-paper-soft);padding-block:60px;border-top:1px solid var(--line-dark)}
.foot__grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px}
@media(max-width:760px){.foot__grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.foot__grid{grid-template-columns:1fr}}
.foot h4{font-family:"JetBrains Mono";font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);margin-bottom:16px;font-weight:600}
.foot a{display:block;color:var(--t-paper-soft);text-decoration:none;font-size:.92rem;padding:5px 0;transition:color .2s}
.foot a:hover{color:#fff}
.foot__brand p{font-size:.9rem;max-width:30ch;margin-top:14px}
.foot__base{max-width:var(--maxw);margin:36px auto 0;padding-top:24px;border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.82rem;font-family:"JetBrains Mono"}

/* ---------- misc ---------- */
.tagstrip{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.tag{font-family:"JetBrains Mono";font-size:.74rem;letter-spacing:.04em;border:1px solid var(--line-dark);color:var(--t-paper-soft);padding:.5em .9em;border-radius:100px}
.paper .tag,.paper-2 .tag{border-color:var(--line);color:var(--t-ink-soft)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

:focus-visible{outline:2.5px solid var(--amber);outline-offset:3px;border-radius:4px}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}