/* ============================================================
   Okto Protocol — cinematic redesign
   Pure black + purple + white. Orbitron display, magazine grid.
   ============================================================ */

:root{
  --bg:#000000;--bg-2:#0A0510;--bg-3:#1A0D2E;--bg-card:#120820;
  --purple:#A855F7;--purple-bright:#C084FC;--purple-deep:#6B21A8;
  --purple-glow:rgba(168,85,247,0.4);--purple-soft:rgba(168,85,247,0.1);
  --ink:#FFFFFF;--ink-2:#E9D5FF;--ink-3:#9CA3AF;
  --line:#2D1B5C;--accent:#C084FC;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--ink);
  font-family:"DM Sans",sans-serif;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
  cursor:none;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:none;border:none;background:none;color:inherit}
svg{stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
::selection{background:var(--purple);color:#fff}

/* ---- shared display type ---------------------------------- */
.section-head{
  font-family:"Orbitron",sans-serif;font-weight:900;
  text-align:center;letter-spacing:.02em;
  font-size:clamp(34px,5vw,56px);line-height:1.05;
  margin-bottom:64px;
}

/* ════ AMBIENT LAYERS ════ */
.cursor{
  position:fixed;top:0;left:0;width:12px;height:12px;border-radius:50%;
  border:1.5px solid var(--purple-bright);
  transform:translate(-50%,-50%);pointer-events:none;z-index:9999;
  transition:width .18s,height .18s,background .18s,border-color .18s;
  mix-blend-mode:screen;
}
.cursor.grow{width:38px;height:38px;background:var(--purple-soft);border-color:var(--purple)}

.guides{position:fixed;inset:0;pointer-events:none;z-index:2}
.guide{
  position:absolute;top:0;bottom:0;width:1px;
  background-image:linear-gradient(to bottom,rgba(168,85,247,.15) 50%,transparent 50%);
  background-size:1px 8px;
  transform:scaleY(0);transform-origin:top;transition:transform 1.4s ease;
}
.guide.lit{transform:scaleY(1)}

.aurora{
  position:fixed;top:0;left:-30%;right:-30%;height:340px;z-index:1;pointer-events:none;
  background:radial-gradient(ellipse 60% 100% at 30% 0%,rgba(168,85,247,.22),transparent 70%),
             radial-gradient(ellipse 50% 100% at 75% 0%,rgba(107,33,168,.2),transparent 70%);
  filter:blur(20px);
  animation:auroraDrift 22s ease-in-out infinite alternate;
}
@keyframes auroraDrift{from{transform:translateX(-8%)}to{transform:translateX(8%)}}

.particles{position:fixed;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.particle{
  position:absolute;border-radius:50%;background:#fff;
  animation:drift linear infinite;will-change:transform;
}
@keyframes drift{
  from{transform:translateY(0)}
  to{transform:translateY(-110vh)}
}

/* ════ SECTION 1 — NAV ════ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  display:flex;justify-content:space-between;align-items:center;
  padding:24px 40px;
  background:linear-gradient(to bottom,rgba(10,5,16,.85),transparent);
  backdrop-filter:blur(10px);
}
.nav-pill{
  display:flex;gap:2px;padding:4px;border-radius:999px;
  background:rgba(18,8,32,.7);border:1px solid var(--line);
  backdrop-filter:blur(8px);
}
.nav-link{
  padding:8px 20px;border-radius:999px;
  font-size:14px;font-weight:500;color:var(--ink);
  transition:background .2s,color .2s;
}
.nav-link:hover{color:var(--purple-bright)}
.nav-link.active{background:#F5F0E8;color:#120820}
.nav-link.active:hover{color:#120820}

.pill-btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 22px;border-radius:999px;
  font-size:14px;font-weight:500;
  background:#fff;color:#0A0510;
  transition:transform .2s,box-shadow .2s;
}
.pill-btn .ic{width:16px;height:16px}
.pill-btn:hover{transform:scale(1.05);box-shadow:0 0 28px var(--purple-glow)}
.pill-btn.light{background:#F5F0E8;color:#120820}
.pill-btn.wide{width:100%;justify-content:center;padding:14px 22px}

/* ════ SECTION 2 — HERO ════ */
/* full-bleed movie-poster hero: image fills 100% w/h, figure dominates */
.hero{position:relative;width:100vw;height:100vh;min-height:100svh;overflow:hidden;z-index:3}
.hero-img{position:absolute;inset:0;transform:scale(1.12);will-change:transform}
/* anchor high so the hood opening + glowing void-face stay in frame */
.hero-img img{width:100%;height:100%;object-fit:cover;object-position:center 12%}

.hero-fade-top{position:absolute;inset:0 0 auto 0;height:300px;z-index:1;
  background:linear-gradient(to bottom,rgba(0,0,0,.94),rgba(0,0,0,.35) 55%,transparent)}
.hero-fade-bottom{position:absolute;inset:auto 0 0 0;height:62%;z-index:1;
  background:linear-gradient(to bottom,transparent,rgba(0,0,0,.55) 55%,#000 90%)}
.hero-vignette{position:absolute;inset:0;z-index:1;
  background:radial-gradient(ellipse 72% 82% at 50% 44%,transparent 48%,rgba(0,0,0,.78))}

/* hero orb — decorative idle twin of the modal orb, over the figure's hands */
/* idle orb — flows just below the wordmark, over the figure's hands */
.hero-orb{display:flex;pointer-events:none}

.hero-grid{
  position:relative;z-index:4;min-height:100svh;
  display:grid;grid-template-columns:280px 1fr 280px;
  align-items:center;
}
.hero-intro{
  grid-column:1;align-self:start;margin-top:130px;padding:24px;
  font-weight:300;font-size:15px;line-height:1.5;color:#fff;
}
/* wordmark stack sits low — over the chest, clear of the void-face above */
.hero-center{
  position:absolute;left:0;right:0;top:45%;z-index:4;
  display:flex;flex-direction:column;align-items:center;gap:14px;
}
.wordmark{
  font-family:"Orbitron",sans-serif;font-weight:900;
  /* height-aware cap so the wordmark + orb + CTA stack always fits the hero */
  font-size:clamp(84px,min(17vw,23vh),220px);letter-spacing:.02em;line-height:1;
  color:#fff;text-shadow:0 0 40px rgba(168,85,247,.5);
}
.wordmark .og{
  position:relative;
  background:radial-gradient(circle at 50% 50%,#fff 38%,var(--purple-bright) 78%,#fff);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  text-shadow:0 0 50px rgba(192,132,252,.8);
}
.circle-cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;border-radius:999px;
  background:#fff;color:#0A0510;font-weight:500;font-size:15px;
  transition:transform .2s,box-shadow .2s;
}
.circle-cta .ic{width:17px;height:17px}
.circle-cta:hover{transform:scale(1.05);box-shadow:0 0 0 6px var(--purple-soft),0 0 40px var(--purple-glow)}

.hero-foot{
  position:absolute;left:0;right:0;bottom:0;z-index:4;
  display:flex;justify-content:space-between;align-items:center;
  padding:0 40px 32px;
}
.hero-social{display:flex;gap:16px}
.hero-social a{display:flex}
.hero-social svg{width:18px;height:18px;color:#fff;transition:color .2s,transform .2s}
.hero-social a:hover svg{color:var(--purple-bright);transform:translateY(-2px)}
.scroll-cue{
  font-family:"JetBrains Mono",monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.18em;color:#fff;
}
.scroll-cue span{display:inline-block;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(4px)}}

/* ════ SECTION 3 — WHO IS OKTO ════ */
.who{
  position:relative;z-index:3;background:#000;
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:48px;padding:130px 40px;
}
.who-head{
  font-family:"Orbitron",sans-serif;font-weight:900;
  font-size:clamp(40px,5vw,64px);line-height:1.05;
}
.who-head span{color:var(--purple-bright);text-shadow:0 0 32px var(--purple-glow)}
.who-body{font-size:18px;line-height:1.65;color:#fff;max-width:380px}
.dropcap{
  font-family:"Orbitron",sans-serif;font-weight:900;
  font-size:54px;float:left;line-height:.8;margin:6px 10px 0 0;
  color:var(--purple-bright);
}
.who-cta-head{
  font-family:"Orbitron",sans-serif;font-weight:700;
  font-size:28px;line-height:1.2;margin-bottom:24px;
}

/* ════ SECTION 4 — NOT JUST AN AI ════ */
.agent{
  position:relative;z-index:3;background:#000;
  display:grid;grid-template-columns:60% 40%;
  gap:48px;align-items:center;padding:120px 40px;
}
.agent::before,.agent::after{
  content:"";position:absolute;top:0;bottom:0;width:280px;pointer-events:none;
}
.agent::before{left:0;background:radial-gradient(ellipse at left,var(--purple-soft),transparent 70%)}
.agent::after{right:0;background:radial-gradient(ellipse at right,var(--purple-soft),transparent 70%)}
.agent-text{position:relative}
.agent-head{
  font-family:"Orbitron",sans-serif;font-weight:900;
  font-size:clamp(48px,7vw,96px);line-height:.95;letter-spacing:-.01em;
}
.agent-head .glow{color:#fff;text-shadow:0 0 36px var(--purple-glow),0 0 8px var(--purple-bright)}
.rule{display:block;width:60px;height:2px;background:var(--purple);margin:28px 0}
.agent-body{font-size:16px;line-height:1.7;color:#fff;max-width:480px}
.agent-no{
  display:block;margin-top:40px;
  font-family:"JetBrains Mono",monospace;font-size:14px;color:var(--purple-bright);
}
.agent-img picture{display:block}
.agent-img img{
  width:100%;border-radius:16px;
  border:1px solid var(--purple-glow);
  box-shadow:0 0 60px rgba(168,85,247,.25);
  transition:transform .4s;
}
.agent-img:hover img{transform:scale(1.02)}

/* ════ SECTION 5 — COSMIC ════ */
.cosmic{
  position:relative;z-index:3;min-height:90vh;
  display:flex;align-items:center;justify-content:center;
  padding:120px 40px;overflow:hidden;
}
.cosmic-bg{position:absolute;inset:0}
.cosmic-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 35%}
.cosmic-overlay{position:absolute;inset:0;
  background:radial-gradient(ellipse at center,rgba(10,5,16,.55),rgba(0,0,0,.92))}
.cosmic-content{position:relative;text-align:center;max-width:1000px}
.cosmic-head{
  font-family:"Orbitron",sans-serif;font-weight:700;
  font-size:clamp(40px,6vw,80px);line-height:1.05;letter-spacing:.01em;
}
.cosmic-sub{
  font-family:"Instrument Serif",serif;font-style:italic;
  font-size:32px;color:var(--ink-2);margin-top:28px;
}

/* ════ SECTION 6 — HOW IT WORKS ════ */
.how{position:relative;z-index:3;background:#000;padding:130px 40px}
.how-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:28px;
  max-width:1200px;margin:0 auto;position:relative;
}
/* connecting line — draws left-to-right when the grid scrolls into view */
.how-grid::before{
  content:"";position:absolute;top:50%;left:8%;right:8%;height:1px;
  background-image:linear-gradient(to right,var(--purple) 50%,transparent 50%);
  background-size:12px 1px;opacity:.5;
  transform:scaleX(0);transform-origin:left;
  transition:transform 1.5s ease;
}
.how-grid.drawn::before{transform:scaleX(1);animation:dashShift 1.2s linear infinite}
@keyframes dashShift{to{background-position:12px 0}}
.how-card{
  position:relative;z-index:1;overflow:hidden;
  background:
    radial-gradient(ellipse 70% 60% at 0% 0%,rgba(168,85,247,.08),transparent 70%),
    linear-gradient(160deg,var(--bg-card),rgba(26,13,46,.6));
  border:1px solid var(--line);border-radius:16px;padding:40px;
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.how-card.highlight{border-color:var(--purple-deep);
  box-shadow:0 0 50px rgba(168,85,247,.18) inset}
.how-card:hover{
  transform:translateY(-8px);
  box-shadow:0 20px 60px rgba(168,85,247,.25);
}
/* animated gradient border on hover (mask ring) */
.how-card::after{
  content:"";position:absolute;inset:0;border-radius:16px;padding:1.5px;
  background:linear-gradient(120deg,var(--purple),var(--purple-bright),var(--purple-deep),var(--purple));
  background-size:280% 280%;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  mask-composite:exclude;
  opacity:0;transition:opacity .35s;pointer-events:none;
}
.how-card:hover::after{opacity:1;animation:borderFlow 3s linear infinite}
@keyframes borderFlow{to{background-position:280% 0}}
.how-no{
  position:absolute;top:24px;right:26px;
  font-family:"Orbitron",sans-serif;font-weight:900;font-size:104px;
  color:#fff;line-height:1;
  -webkit-text-stroke:1px var(--purple);
  opacity:.16;letter-spacing:-.02em;pointer-events:none;
}
.how-card.highlight .how-no{opacity:.26}
.how-icon{
  width:52px;height:52px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  background:var(--purple-soft);border:1px solid var(--purple-glow);
  color:var(--purple-bright);position:relative;z-index:1;
}
.how-icon svg{width:28px;height:28px}
.how-card:nth-child(3) .how-icon svg{animation:livePulse 1.6s ease-in-out infinite}
@keyframes livePulse{0%,100%{transform:scale(1);opacity:.85}50%{transform:scale(1.12);opacity:1}}
.how-card h3{
  font-family:"Orbitron",sans-serif;font-weight:700;
  font-size:24px;letter-spacing:.06em;margin:20px 0 12px;
  position:relative;z-index:1;
}
.how-card p{font-size:15px;line-height:1.6;color:var(--ink-3);position:relative;z-index:1}
/* particles drifting inside the card on hover */
.how-card .hp{
  position:absolute;width:3px;height:3px;border-radius:50%;
  background:var(--purple-bright);box-shadow:0 0 6px var(--purple-bright);
  opacity:0;pointer-events:none;
}
.how-card .hp:nth-child(1){left:18%;bottom:14%}
.how-card .hp:nth-child(2){left:46%;bottom:8%}
.how-card .hp:nth-child(3){left:72%;bottom:18%}
.how-card .hp:nth-child(4){left:88%;bottom:6%}
.how-card:hover .hp{animation:hpFloat 3.4s ease-in-out infinite}
.how-card:hover .hp:nth-child(2){animation-delay:.7s}
.how-card:hover .hp:nth-child(3){animation-delay:1.4s}
.how-card:hover .hp:nth-child(4){animation-delay:2.1s}
@keyframes hpFloat{
  0%{transform:translateY(0) scale(1);opacity:0}
  18%{opacity:.9}
  100%{transform:translateY(-160px) scale(.2);opacity:0}
}

/* ════ SECTION 7 — SKILLS ════ */
.skills{position:relative;z-index:3;background:#000;padding:130px 40px;overflow:hidden}
.skills-deco{
  position:absolute;left:-160px;top:120px;width:520px;
  opacity:.16;-webkit-mask-image:linear-gradient(to right,#000,transparent);
  mask-image:linear-gradient(to right,#000,transparent);
}
.skills-pills{display:flex;gap:12px;justify-content:center;margin-bottom:24px;flex-wrap:wrap}
.tick-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  border:1px solid var(--purple);font-size:13px;color:#fff;
  font-family:"JetBrains Mono",monospace;
}
.tick-pill::before{content:"";width:12px;height:12px;border-radius:50%;
  background:var(--purple-soft);border:1px solid var(--purple-bright);
  display:inline-block;position:relative}
.skills-grid{
  display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:24px;align-items:center;
  max-width:1100px;margin:0 auto 64px;
}
.skill-card{
  background:linear-gradient(160deg,var(--bg-card),rgba(26,13,46,.6));
  border:1px solid var(--line);border-radius:16px;padding:40px;
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.skill-card.featured{
  padding:52px 40px;
  border:1px solid transparent;
  background:linear-gradient(var(--bg-card),var(--bg-card)) padding-box,
             linear-gradient(160deg,var(--purple),var(--purple-deep)) border-box;
  box-shadow:0 0 60px rgba(168,85,247,.22);
}
.skill-card:hover{transform:translateY(-8px);border-color:var(--purple);
  box-shadow:0 20px 60px rgba(168,85,247,.25)}
.skill-icon{
  width:64px;height:64px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:var(--purple-soft);border:1px solid var(--purple-glow);
  margin-bottom:22px;color:var(--purple-bright);
}
.skill-icon svg{width:28px;height:28px}
.skill-icon.mono{
  font-family:"JetBrains Mono",monospace;font-size:18px;
  font-weight:500;color:#fff;
}
.skill-card h3{
  font-family:"Orbitron",sans-serif;font-weight:700;
  font-size:18px;letter-spacing:.04em;margin-bottom:12px;
}
.skill-card p{font-size:14px;line-height:1.6;color:var(--ink-3)}
.skill-label{
  display:inline-block;margin-top:18px;
  font-family:"JetBrains Mono",monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.16em;
  color:var(--purple-bright);border:1px solid var(--line);
  padding:4px 12px;border-radius:999px;
}

.demo-term{
  max-width:760px;margin:0 auto;
  background:var(--bg-2);border:1px solid var(--line);border-radius:14px;
  overflow:hidden;box-shadow:0 0 50px rgba(168,85,247,.12);
}
.demo-bar{
  display:flex;align-items:center;gap:6px;
  padding:12px 16px;border-bottom:1px solid var(--line);
  font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--ink-3);
}
.demo-bar span{width:9px;height:9px;border-radius:50%;background:var(--purple-deep)}
.demo-bar span:nth-child(2){background:var(--purple)}
.demo-bar span:nth-child(3){background:var(--purple-bright);margin-right:8px}
.demo-body{
  font-family:"JetBrains Mono",monospace;font-size:13.5px;line-height:1.85;
  padding:26px;min-height:300px;white-space:pre-wrap;color:var(--ink-2);
  transition:opacity .5s ease;
}
.demo-body.fading{opacity:0}
.demo-body .who-okto{color:var(--purple-bright);font-weight:500}
.demo-body .who-you{color:var(--ink-2);font-weight:500}
.demo-body .txt-okto{color:var(--ink-2)}
.demo-body .txt-you{color:#fff}
.demo-body .skill{color:var(--purple-bright)}
.demo-body .skill b{color:#fff;font-weight:500}
.demo-body .cur{
  display:inline-block;width:8px;height:15px;
  background:var(--purple-bright);vertical-align:-2px;
  animation:blink 1s steps(1) infinite;
}
@keyframes blink{50%{opacity:0}}

/* ════ SECTION 8 — PRICING ════ */
.pricing{position:relative;z-index:3;background:#000;padding:130px 40px}
.price-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  max-width:1100px;margin:0 auto;align-items:center;
}
.price-card{
  position:relative;
  background:linear-gradient(165deg,var(--bg-3),var(--bg-card));
  border:1px solid var(--line);border-radius:18px;padding:40px 32px;
  transition:box-shadow .3s,border-color .3s;
  transform-style:preserve-3d;will-change:transform;
}
.price-card.featured{
  padding:54px 32px;
  border:1px solid transparent;
  background:linear-gradient(165deg,var(--bg-3),var(--bg-card)) padding-box,
             linear-gradient(160deg,var(--purple-bright),var(--purple-deep)) border-box;
  box-shadow:0 0 70px rgba(168,85,247,.28);
}
.price-card:hover{border-color:var(--purple);box-shadow:0 24px 70px rgba(168,85,247,.3)}
.price-badge{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  padding:5px 16px;border-radius:999px;
  background:linear-gradient(90deg,var(--purple),var(--purple-bright));
  font-family:"JetBrains Mono",monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.12em;color:#fff;white-space:nowrap;
}
.price-tier{
  font-family:"Orbitron",sans-serif;font-weight:700;
  font-size:15px;letter-spacing:.2em;color:var(--purple-bright);
}
.price-amt{
  font-family:"Orbitron",sans-serif;font-weight:900;
  font-size:52px;margin:14px 0 4px;
}
.price-amt span{font-size:16px;font-weight:400;color:var(--ink-3);font-family:"DM Sans",sans-serif}
.price-tag{color:var(--ink-2);font-size:14px;margin-bottom:24px}
.price-feats{list-style:none;margin-bottom:28px}
.price-feats li{
  display:flex;align-items:center;gap:10px;
  padding:9px 0;font-size:14px;color:#fff;
  border-bottom:1px solid rgba(45,27,92,.5);
}
.price-feats li::before{
  content:"";width:16px;height:16px;flex:0 0 16px;border-radius:50%;
  background:var(--purple-soft);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C084FC' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5L20 7'/%3E%3C/svg%3E");
  background-size:11px;background-repeat:no-repeat;background-position:center;
}
.price-note{
  text-align:center;margin-top:48px;
  font-size:13px;color:var(--ink-3);
}
.price-note code{
  font-family:"JetBrains Mono",monospace;color:var(--purple-bright);
  background:var(--purple-soft);padding:2px 8px;border-radius:6px;
}

/* ════ SECTION 9 — FAQ ════ */
.faq{position:relative;z-index:3;background:#000;padding:130px 40px}
.faq-list{max-width:760px;margin:0 auto}
.acc-item{border-bottom:1px solid var(--line);transition:background .2s}
.acc-item:hover{background:var(--purple-soft)}
.acc-q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:24px 8px;text-align:left;
  font-size:18px;font-weight:500;color:#fff;
}
.chev{width:20px;height:20px;flex:0 0 20px;color:var(--purple-bright);
  transition:transform .3s}
.acc-item.open .chev{transform:rotate(180deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.acc-a p{padding:0 8px 24px;color:var(--ink-2);font-size:15px;line-height:1.65;max-width:620px}
.acc-a code{font-family:"JetBrains Mono",monospace;color:var(--purple-bright)}

/* ════ SECTION 10 — FOOTER ════ */
.footer{
  position:relative;z-index:3;background:#000;
  border-top:1px solid var(--line);padding:90px 40px 40px;
}
.footer-mark{
  font-family:"Orbitron",sans-serif;font-weight:900;
  font-size:clamp(80px,14vw,200px);letter-spacing:-.02em;line-height:1;
  text-align:center;
  color:#fff;text-shadow:0 0 50px rgba(168,85,247,.4);
  margin-bottom:72px;
}
.footer-cols{
  display:grid;grid-template-columns:repeat(4,1fr);gap:32px;
  max-width:1100px;margin:0 auto 56px;
}
.footer-col h4{
  font-family:"JetBrains Mono",monospace;font-size:12px;
  text-transform:uppercase;letter-spacing:.16em;color:var(--purple-bright);
  margin-bottom:18px;
}
.footer-col a{
  display:block;padding:7px 0;font-size:14px;color:var(--ink-3);
  transition:color .2s;
}
.footer-col a:hover{color:var(--purple-bright)}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;
  max-width:1100px;margin:0 auto;padding-top:28px;
  border-top:1px solid var(--line);
  font-size:13px;color:var(--ink-3);
}
.footer-legal{display:flex;gap:20px}
.footer-legal a{transition:color .2s}
.footer-legal a:hover{color:var(--purple-bright)}

/* ════ ORB COMPONENT — the signature audio-reactive sphere ════ */
.orb{
  position:relative;
  width:var(--orb-size,200px);height:var(--orb-size,200px);
  border-radius:50%;
  animation:orbBreathe 3s ease-in-out infinite;
  will-change:transform;
}
.orb>span{position:absolute;border-radius:50%;display:block}
.o-outer{
  inset:calc(var(--orb-size,200px) * -0.62);
  background:radial-gradient(circle,var(--purple-glow),transparent 70%);
  filter:blur(calc(var(--orb-size,200px) * 0.4));
}
.o-mid{
  inset:calc(var(--orb-size,200px) * -0.06);
  background:radial-gradient(circle at 50% 38%,var(--purple),var(--purple-deep) 78%);
  filter:blur(calc(var(--orb-size,200px) * 0.2));
}
.o-core{
  inset:21%;background:var(--purple-bright);
  filter:blur(calc(var(--orb-size,200px) * 0.1));
}
.o-bead{
  inset:30%;
  background:radial-gradient(circle at 38% 30%,#fff,var(--purple-bright) 44%,var(--purple-deep));
  box-shadow:0 0 calc(var(--orb-size,200px) * 0.18) var(--purple-bright);
}
@keyframes orbBreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}

/* orb states (driven by the voice modal) */
.orb[data-state="speaking"]{animation:orbWave 1.5s ease-in-out infinite}
@keyframes orbWave{0%,100%{transform:scale(1)}28%{transform:scale(1.09)}60%{transform:scale(.97)}}
.orb[data-state="processing"]{animation:orbBreathe 3s ease-in-out infinite,orbShimmer 1.1s linear infinite}
@keyframes orbShimmer{
  0%,100%{filter:hue-rotate(0deg) brightness(1)}
  50%{filter:hue-rotate(46deg) brightness(1.25)}
}
.orb[data-state="listening"] .o-core{background:#fff}
.orb[data-state="listening"] .o-bead{box-shadow:0 0 calc(var(--orb-size,200px) * 0.34) var(--purple-bright)}

/* ════ VOICE MODAL ════ */
.voice-modal{
  position:fixed;inset:0;z-index:200;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:#000;
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;
  padding:84px 24px 36px;overflow-y:auto;
}
.voice-modal.open{opacity:1;visibility:visible}

/* layered composition — figure → vignette → cosmic dust */
.vm-figure{position:absolute;inset:0;z-index:0;pointer-events:none}
.vm-figure img{width:100%;height:100%;object-fit:cover;object-position:center 20%;opacity:.52}
.vm-vignette{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(ellipse 58% 56% at 50% 47%,transparent 0%,rgba(0,0,0,.5) 52%,#000 86%);
}
.vm-dust{
  position:absolute;inset:0;pointer-events:none;z-index:1;
  background-image:
    radial-gradient(1.5px 1.5px at 20% 30%,rgba(192,132,252,.7),transparent),
    radial-gradient(1.5px 1.5px at 70% 60%,rgba(168,85,247,.6),transparent),
    radial-gradient(1.5px 1.5px at 40% 80%,rgba(233,213,255,.6),transparent),
    radial-gradient(1.5px 1.5px at 85% 25%,rgba(192,132,252,.6),transparent),
    radial-gradient(1.5px 1.5px at 55% 15%,rgba(168,85,247,.5),transparent),
    radial-gradient(1.5px 1.5px at 10% 70%,rgba(233,213,255,.5),transparent);
  animation:auroraDrift 16s ease-in-out infinite alternate;
}
.vm-close{
  position:absolute;top:24px;right:28px;z-index:6;
  width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line);background:rgba(18,8,32,.8);
  display:flex;align-items:center;justify-content:center;
  transition:transform .2s,border-color .2s;
}
.vm-close svg{width:18px;height:18px;color:#fff}
.vm-close:hover{transform:scale(1.08);border-color:var(--purple)}

.vm-progress{
  position:absolute;top:26px;left:50%;transform:translateX(-50%);z-index:5;
  width:min(360px,72vw);text-align:center;
}
.vm-progress-label{
  font-family:"JetBrains Mono",monospace;font-size:12px;
  text-transform:uppercase;letter-spacing:.14em;color:var(--purple-bright);
}
.vm-progress-track{
  margin-top:10px;height:3px;border-radius:999px;
  background:var(--line);overflow:hidden;
}
.vm-progress-bar{
  display:block;height:100%;width:16%;
  background:linear-gradient(90deg,var(--purple),var(--purple-bright));
  box-shadow:0 0 12px var(--purple-glow);
  transition:width .5s ease;
}

.vm-stage{
  position:relative;z-index:4;
  display:flex;flex-direction:column;align-items:center;
  width:100%;max-width:640px;
}

/* the orb centerpiece — rings, sparks and the sphere itself */
.vm-orb-area{
  position:relative;width:300px;height:300px;
  display:grid;place-items:center;margin-bottom:4px;
}
.vm-orb-area .orb{--orb-size:200px}
.orb-wrap{will-change:transform;transition:transform .09s ease-out}
.vm-rings{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.vm-ring{
  position:absolute;width:200px;height:200px;
  border:2px solid var(--purple-bright);border-radius:50%;
  opacity:0;
}
.vm-rings.emit .vm-ring{animation:ripple 2s ease-out forwards}
.vm-rings.emit .vm-ring:nth-child(2){animation-delay:.4s}
.vm-rings.emit .vm-ring:nth-child(3){animation-delay:.8s}
@keyframes ripple{
  0%{transform:scale(1);opacity:.8}
  100%{transform:scale(2.5);opacity:0}
}
.vm-sparks{position:absolute;inset:-30px;pointer-events:none}
.vm-spark{
  position:absolute;bottom:18%;width:3px;height:3px;border-radius:50%;
  background:var(--purple-bright);box-shadow:0 0 6px var(--purple-bright);
  animation:sparkUp linear infinite;
}
@keyframes sparkUp{
  0%{transform:translateY(0) scale(1);opacity:0}
  12%{opacity:.9}
  100%{transform:translateY(-200px) scale(.2);opacity:0}
}

.vm-tag{
  font-family:"JetBrains Mono",monospace;font-size:11px;
  text-transform:uppercase;letter-spacing:.16em;
  color:var(--purple-bright);margin:14px 0 8px;
}
.vm-tag.you{color:var(--ink-3)}
.vm-question{
  font-size:24px;line-height:1.4;text-align:center;color:#fff;
  min-height:34px;max-width:520px;
}
.vm-question .cur{
  display:inline-block;width:2px;height:22px;background:var(--purple-bright);
  vertical-align:-3px;margin-left:2px;animation:blink 1s steps(1) infinite;
}
.vm-you{text-align:center;margin-top:6px}
.vm-transcript{font-size:17px;color:var(--ink-2);max-width:520px;line-height:1.5}

.vm-mic{
  width:72px;height:72px;border-radius:50%;flex:0 0 auto;
  background:linear-gradient(160deg,var(--purple),var(--purple-deep));
  display:flex;align-items:center;justify-content:center;
  transition:transform .2s,box-shadow .2s;
}
.vm-mic svg{width:28px;height:28px;color:#fff}
.vm-mic:hover{transform:scale(1.08)}
.vm-mic.listening{
  animation:micPulse 1.2s ease-in-out infinite;
  box-shadow:0 0 0 0 var(--purple-glow);
}
@keyframes micPulse{
  0%{box-shadow:0 0 0 0 var(--purple-glow)}
  70%{box-shadow:0 0 0 24px rgba(168,85,247,0)}
  100%{box-shadow:0 0 0 0 rgba(168,85,247,0)}
}

.vm-typerow{display:flex;gap:10px;width:min(440px,84vw);margin-top:18px}
.vm-typerow input{
  flex:1;padding:13px 18px;border-radius:999px;
  background:var(--bg-card);border:1px solid var(--line);
  color:#fff;font-family:inherit;font-size:15px;cursor:none;
}
.vm-typerow input:focus{outline:none;border-color:var(--purple)}

.vm-controls{display:flex;align-items:center;gap:18px;margin-top:20px}
.vm-btn{
  padding:11px 22px;border-radius:999px;font-size:14px;font-weight:500;
  transition:transform .2s,background .2s,box-shadow .2s;
}
.vm-btn.outline{border:1px solid var(--purple);color:var(--purple-bright)}
.vm-btn.outline:hover{transform:scale(1.05);box-shadow:0 0 22px var(--purple-glow)}
.vm-btn.ghost{color:var(--ink-2)}
.vm-btn.ghost:hover{color:#fff}

.vm-pack{
  position:relative;z-index:4;
  display:flex;flex-direction:column;align-items:center;
  max-width:560px;width:100%;
}
.vm-pack-json{
  width:100%;margin:10px 0 24px;
  background:var(--bg-2);border:1px solid var(--purple-glow);border-radius:14px;
  padding:24px;font-family:"JetBrains Mono",monospace;font-size:13px;
  line-height:1.7;color:var(--ink-2);white-space:pre-wrap;
  box-shadow:0 0 50px rgba(168,85,247,.2);
}

/* ════ REVEAL ANIMATION ════ */
.reveal{opacity:0;transform:translateY(34px);
  transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.12s}
.reveal[data-d="2"]{transition-delay:.24s}
.reveal[data-d="3"]{transition-delay:.36s}
.reveal[data-d="4"]{transition-delay:.48s}

/* ════ RESPONSIVE ════ */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr}
  .hero-intro{grid-column:1;margin:96px auto 0;max-width:340px;text-align:center}
  .hero-center{grid-column:1}
  .who,.how-grid,.skills-grid,.price-grid,.footer-cols{grid-template-columns:1fr}
  .who{gap:40px}
  .agent{grid-template-columns:1fr}
  .agent-img{max-width:420px}
  .how-grid::before{display:none}
  .skills-grid{max-width:440px}
  .price-card.featured,.skill-card.featured{padding:40px 32px}
}
@media (max-width:640px){
  .nav{padding:16px 20px}
  .nav-cta{padding:9px 14px;font-size:13px}
  .hero-foot{padding:0 20px 24px}
  .who,.agent,.how,.skills,.pricing,.faq,.cosmic{padding-left:20px;padding-right:20px}
  .footer{padding:64px 20px 32px}
  .footer-bottom{flex-direction:column;gap:12px}
  .guide{display:none}
  .vm-orb-area{width:230px;height:230px}
  .vm-orb-area .orb{--orb-size:152px}
  .vm-ring{width:152px;height:152px}
  .vm-question{font-size:20px}
  .vm-controls{gap:12px}
}

/* ════ MOTION / ACCESSIBILITY ════ */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .guide{transform:scaleY(1)}
  html{scroll-behavior:auto}
  body{cursor:auto}
  .cursor{display:none}
}