:root{
  --navy:#1B3A5C; --navy-d:#14253B; --ink:#2B3A48; --mute:#6B7A88; --faint:#9AA7B2;
  --line:#E3E8ED; --cloud:#F5F6F8; --iris-l:#9FD0EE; --iris-m:#7DBCE5; --iris-d:#5BA3D9;
  --accent:#4A90D9; --white:#fff; --radius:14px; --maxw:1140px;
  --shadow:0 10px 30px rgba(27,58,92,.08); --shadow-lg:0 24px 60px rgba(27,58,92,.16);
  --font:"Helvetica Neue",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);line-height:1.6;background:var(--white);
  font-size:17px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--accent);text-decoration:none}
img,svg{display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:88px 0}
h1,h2,h3,h4{color:var(--navy);line-height:1.12;letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(2.4rem,5vw,3.6rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.6rem)}
h3{font-size:1.25rem;letter-spacing:-.01em}
p{margin-bottom:1rem}
.lead{font-size:1.22rem;color:var(--navy);line-height:1.55}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.muted{color:var(--mute)}
.center{text-align:center}
.section-head{max-width:680px;margin:0 auto 52px}
.section-head.center{text-align:center}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:1rem;
  padding:14px 26px;border-radius:10px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 8px 20px rgba(74,144,217,.32)}
.btn-primary:hover{background:#3a7fc8;box-shadow:0 12px 26px rgba(74,144,217,.42)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-outline{background:#fff;color:var(--navy);border-color:var(--line)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-lg{padding:17px 34px;font-size:1.06rem}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-bottom-color:var(--line);box-shadow:0 2px 18px rgba(27,58,92,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand .mark{width:34px;height:34px}
.brand-wm{font-weight:700;color:var(--navy);font-size:1.18rem;letter-spacing:.26em;padding-left:.26em}
.site-header .brand{gap:13px}
.site-header .brand .mark{width:44px;height:44px}
.site-header .brand-wm{font-size:1.34rem}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none}
.nav-links a{color:var(--ink);font-weight:500;font-size:1rem;position:relative}
.nav-links a:hover{color:var(--accent)}
.nav-links a.active{color:var(--navy);font-weight:600}
.nav-links .cta-li{display:none}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--navy);margin:5px auto;transition:.25s}

/* hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,#1B3A5C 0%,#16314e 60%,#0f2438 100%);color:#fff;padding:110px 0 120px}
.hero .wrap{position:relative;z-index:2;max-width:920px;text-align:center}
.hero h1{color:#fff;margin-bottom:22px}
.hero .sub{font-size:1.3rem;color:#cfe0f0;max-width:660px;margin:0 auto 34px;line-height:1.5}
.hero .cta-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.hero .reassure{margin-top:22px;color:#9fb6cd;font-size:.95rem}
.hero-rings{position:absolute;inset:0;z-index:1;opacity:.5;pointer-events:none}
.hero-rings svg{position:absolute;right:-160px;top:-120px;width:620px;height:620px;opacity:.35}
.hero-rings .r2{left:-220px;right:auto;top:auto;bottom:-260px;width:560px;height:560px;opacity:.22}
.tagline-chip{display:inline-flex;align-items:center;gap:9px;background:rgba(159,208,238,.14);
  border:1px solid rgba(159,208,238,.3);color:#9FD0EE;padding:8px 16px;border-radius:999px;
  font-size:.85rem;font-weight:600;letter-spacing:.04em;margin-bottom:26px}
.tagline-chip .dot{width:7px;height:7px;border-radius:50%;background:#7DBCE5}

/* logos / trust strip */
.trust{background:#fff;border-bottom:1px solid var(--line);padding:30px 0}
.trust .wrap{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;color:var(--mute);font-size:.95rem}
.trust b{color:var(--navy)}

/* feature grid */
.bg-cloud{background:var(--cloud)}
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
  box-shadow:var(--shadow);transition:transform .18s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.ic{width:50px;height:50px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#eaf3fb,#d6e8f7);margin-bottom:18px}
.ic svg{width:26px;height:26px;stroke:var(--accent);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card h3{margin-bottom:8px}
.card p{color:var(--mute);margin:0;font-size:1rem}

/* steps (intake/processing/insight) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:20px}
.step{text-align:center}
.step .ring{height:86px;min-width:86px;margin-bottom:20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 20px;background:var(--cloud);border:1px solid var(--line)}
.step .num{font-size:.8rem;font-weight:700;letter-spacing:.14em;color:var(--accent);text-transform:uppercase}
.step h3{margin:6px 0 8px}
.step p{color:var(--mute);font-size:1rem;margin:0}

/* split / about */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split .visual{background:linear-gradient(160deg,#1B3A5C,#0f2438);border-radius:20px;
  aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg)}
.split .visual .mark{width:60%;height:60%}
.feature-list{list-style:none}
.feature-list li{position:relative;padding:10px 0 10px 34px;border-bottom:1px solid var(--line)}
.feature-list li:last-child{border-bottom:0}
.feature-list li::before{content:"";position:absolute;left:0;top:16px;width:18px;height:18px;border-radius:50%;
  background:#eaf3fb}
.feature-list li::after{content:"";position:absolute;left:6px;top:21px;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.feature-list b{color:var(--navy)}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;max-width:1080px;margin:0 auto}
.price-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 26px;position:relative;box-shadow:var(--shadow)}
.price-card.featured{border:2px solid var(--accent);box-shadow:var(--shadow-lg)}
.badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;
  font-size:.74rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 16px;border-radius:999px}
.price-name{font-size:1.3rem;font-weight:700;color:var(--navy)}
.price-amt{font-size:3rem;font-weight:700;color:var(--navy);margin:14px 0 2px;letter-spacing:-.02em}
.price-amt span{font-size:1rem;font-weight:500;color:var(--mute)}
.price-desc{color:var(--mute);margin-bottom:22px;min-height:48px}
.price-card ul{list-style:none;margin:22px 0 28px}
.price-card li{position:relative;padding:9px 0 9px 30px;color:var(--ink);font-size:1rem;border-bottom:1px solid var(--line)}
.price-card li:last-child{border-bottom:0}
.price-card li svg{position:absolute;left:0;top:11px;width:18px;height:18px;stroke:var(--accent);fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.annual-note{text-align:center;color:var(--mute);margin-top:24px}
.annual-note b{color:var(--accent)}
.price-amt{font-size:2.6rem}

/* founding offer — first month free */
.promo-banner{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;
  background:linear-gradient(120deg,#4F46E5,#7C3AED,#818CF8);color:#fff;border-radius:16px;
  padding:16px 24px;max-width:1080px;margin:0 auto 30px;box-shadow:0 14px 36px rgba(99,102,241,.28);text-align:center}
.promo-banner .promo-tag{background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.4);
  font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:5px 13px;border-radius:999px;white-space:nowrap}
.promo-banner .promo-text{font-size:1.02rem;line-height:1.45}
.promo-banner .promo-text b{font-weight:700}
.price-free{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(90deg,#eef2ff,#f5f3ff);
  border:1px solid #ddd6fe;color:#4F46E5;font-weight:700;font-size:.8rem;padding:5px 12px;border-radius:999px;margin-top:10px}
.price-enterprise{max-width:1080px;margin:22px auto 0;background:var(--navy);color:#fff;border-radius:18px;
  padding:26px 32px;display:flex;align-items:center;justify-content:space-between;gap:22px;box-shadow:var(--shadow-lg)}
.price-enterprise .pe-name{font-size:1.3rem;font-weight:700;color:#fff;margin-bottom:4px}
.price-enterprise p{margin:0;color:#cfe0f0;font-size:.98rem;max-width:680px}
.price-enterprise .btn{flex:0 0 auto}

/* page hero (interior) */
.page-hero{background:var(--cloud);border-bottom:1px solid var(--line);padding:72px 0 64px;text-align:center}
.page-hero p{max-width:620px;margin:14px auto 0;color:var(--mute);font-size:1.18rem}

/* waitlist / CTA band */
.cta-band{background:linear-gradient(160deg,#1B3A5C,#0f2438);color:#fff;border-radius:24px;padding:60px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff}
.cta-band p{color:#cfe0f0;max-width:560px;margin:14px auto 30px;font-size:1.15rem}

/* waitlist form */
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:40px;box-shadow:var(--shadow);max-width:620px;margin:0 auto}
.field{margin-bottom:18px;text-align:left}
.field label{display:block;font-weight:600;color:var(--navy);font-size:.92rem;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);
  border-radius:10px;font-family:var(--font);font-size:1rem;color:var(--ink);background:#fff;transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(74,144,217,.15)}
.field textarea{min-height:96px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{font-size:.85rem;color:var(--faint);text-align:center;margin-top:14px}
.form-msg{display:none;padding:16px 18px;border-radius:12px;margin-bottom:22px;font-weight:500}
.form-msg.ok{display:block;background:#e7f4ec;color:#1f7a46;border:1px solid #bfe3cd}
.form-msg.err{display:block;background:#fbecea;color:#b23b2e;border:1px solid #f0cdc8}

/* FAQ */
.faq{max-width:760px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line);padding:22px 0}
.faq-item h3{font-size:1.12rem;margin-bottom:8px}
.faq-item p{color:var(--mute);margin:0}

/* footer */
.site-footer{background:var(--navy-d);color:#cdd9e4;padding:64px 0 30px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .brand-wm{color:#fff}
.footer-brand p{color:#9fb6cd;font-size:.95rem;margin-top:14px;max-width:280px}
.footer-col h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:11px}
.footer-col a{color:#cdd9e4;font-size:.96rem}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding-top:24px;color:#7d93a8;font-size:.86rem}
.footer-bottom a{color:#9fb6cd}

/* responsive */
@media(max-width:880px){
  section{padding:64px 0}
  .grid-3,.steps{grid-template-columns:1fr}
  .grid-2,.split,.price-grid,.form-row,.footer-top{grid-template-columns:1fr}
  .price-enterprise{flex-direction:column;text-align:center}
  .split{gap:34px}
  .footer-top{gap:28px}
  .cta-band{padding:44px 26px}
  .form-card{padding:28px}
  .nav-links,.nav-cta .btn{display:none}
  .nav-toggle{display:block}
  .nav-links.open{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;
    background:#fff;border-bottom:1px solid var(--line);padding:18px 24px;gap:18px;box-shadow:var(--shadow)}
  .nav-links.open .cta-li{display:block}
  .nav-links.open .btn{display:inline-flex;width:100%;justify-content:center}
  .hero{padding:80px 0 88px}
}

/* ===================== INDIGO–VIOLET GRADIENT THEME ===================== */
:root{
  --navy:#1E293B; --navy-d:#0F172A; --ink:#334155; --mute:#64748B; --faint:#94A3B8;
  --accent:#6366F1;
}
/* signature blue->indigo->violet gradient on primary actions */
.btn-primary{background:linear-gradient(90deg,#3B82F6,#6366F1,#A78BFA);box-shadow:0 8px 22px rgba(99,102,241,.30)}
.btn-primary:hover{background:linear-gradient(90deg,#2563EB,#4F46E5,#8B5CF6);box-shadow:0 12px 28px rgba(99,102,241,.40)}
.badge{background:linear-gradient(90deg,#3B82F6,#6366F1,#A78BFA)}
.wn-cta{background:linear-gradient(90deg,#3B82F6,#6366F1,#A78BFA)}
.eyebrow{color:#6366F1}
.nav-links a:hover{color:#6366F1}
.price-card li svg{stroke:#6366F1}
.annual-note b{color:#6366F1}
.ic svg{stroke:#6366F1}
.ic{background:linear-gradient(135deg,#e0e7ff,#ede9fe)}
.price-card.featured{border-color:#6366F1}
.feature-list li::after{background:#6366F1}
.feature-list li::before{background:#e7e9fd}

/* HERO -> light with soft indigo/violet glow */
.hero{background:radial-gradient(1100px 480px at 72% -12%, rgba(99,102,241,.16), transparent),
      radial-gradient(820px 420px at -5% 110%, rgba(59,130,246,.12), transparent),
      radial-gradient(700px 380px at 110% 60%, rgba(167,139,250,.13), transparent), #ffffff;
      border-bottom:1px solid #eef0f7}
.hero h1{color:#1E293B}
.hero .sub{color:#566173}
.hero .reassure{color:#8893a4}
.hero-rings{display:none}
.tagline-chip{background:rgba(99,102,241,.10);border:1px solid rgba(99,102,241,.30);color:#4F46E5}
.tagline-chip .dot{background:#6366F1}
.hero .btn-ghost{background:transparent;color:#1E293B;border-color:rgba(30,41,59,.22)}
.hero .btn-ghost:hover{background:rgba(30,41,59,.05)}

/* CTA bands -> rich gradient, white button */
.cta-band{background:linear-gradient(120deg,#4F46E5,#7C3AED,#818CF8)}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(255,255,255,.92)}
.cta-band .btn-primary{background:#ffffff;color:#4F46E5;box-shadow:0 8px 22px rgba(0,0,0,.18)}
.cta-band .btn-primary:hover{background:#f4f4f5}

/* dark feature/mockup surfaces -> slate */
.split .visual{background:linear-gradient(160deg,#1E293B,#0f172a)}
.av-circle{background:#1E293B}
.inv-band{background:#1E293B}
.slide{background:linear-gradient(160deg,#1E293B,#0f172a)}
.plan{background:linear-gradient(160deg,#1E293B,#0f172a)}
.pl-sub,.sl-tag{color:#C7D2FE}
.lh-rule{background:linear-gradient(90deg,#3B82F6,#6366F1,#A78BFA)}

/* footer -> deep slate */
.site-footer{background:#0F172A}
.footer-brand p{color:#94a3b8}
.footer-col a{color:#cbd5e1}
/* founder cards */
.founder{text-align:left;display:flex;flex-direction:column}
.founder-photo{width:104px;height:104px;border-radius:50%;object-fit:cover;display:block;margin:0 auto 16px;box-shadow:0 8px 20px rgba(15,23,42,.18);background:#e8ebf2}
.founder-name{text-align:center;margin-bottom:2px}
.founder-role{text-align:center;color:#6366F1;font-weight:600;font-size:.92rem;margin:0 0 13px}
.founder-bio{color:var(--mute);font-size:.93rem;line-height:1.56;margin:0 0 16px}
.founder-link{display:inline-flex;align-items:center;gap:7px;color:#6366F1;font-weight:600;font-size:.9rem;margin-top:auto;align-self:flex-start;padding-top:4px;white-space:nowrap}

/* ===================== POLISH PASS ===================== */
:root{--font:"Inter","SF Pro Text",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif}
h1{letter-spacing:-.035em;font-weight:800}
h2{letter-spacing:-.025em}
.grad-text{background:linear-gradient(90deg,#3B82F6,#6366F1,#A78BFA);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1{font-size:clamp(2.6rem,5.4vw,4rem)}
.hero{padding:96px 0 104px}

/* hero demo panel (mock live books) */
.hero-demo{max-width:860px;margin:56px auto 0;background:#fff;border:1px solid #E7E9F4;border-radius:18px;box-shadow:0 30px 80px rgba(79,70,229,.16),0 4px 14px rgba(15,23,42,.05);padding:26px 28px;text-align:left}
.hd-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.hd-title{display:flex;align-items:center;gap:9px;font-weight:600;color:#1E293B;font-size:.95rem}
.hd-title .dot{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.15)}
.hd-badge{font-size:.76rem;font-weight:700;letter-spacing:.04em;color:#16A34A;background:#F0FDF4;border:1px solid #BBF7D0;padding:5px 12px;border-radius:999px;white-space:nowrap}
.hd-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hd-stat{background:#F8FAFC;border:1px solid #EEF1F6;border-radius:12px;padding:15px 18px}
.hd-stat .l{font-size:.74rem;font-weight:600;color:#64748B;text-transform:uppercase;letter-spacing:.08em}
.hd-stat .v{font-size:1.4rem;font-weight:700;color:#1E293B;letter-spacing:-.02em;margin-top:3px}
.hd-stat .d{font-size:.8rem;font-weight:600;color:#16A34A;margin-top:1px}
.hd-feed{display:flex;align-items:center;gap:10px;margin-top:16px;padding:12px 16px;background:linear-gradient(90deg,rgba(59,130,246,.06),rgba(167,139,250,.07));border:1px solid #E7E9F4;border-radius:10px;font-size:.9rem;color:#334155}
.hd-feed svg{width:17px;height:17px;stroke:#6366F1;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.hd-feed b{color:#1E293B}
.hd-feed .time{margin-left:auto;color:#94A3B8;font-size:.8rem;white-space:nowrap}
.hd-feed-msg{min-width:0}
.hd-feed-msg.fmsg{animation:hdSlide .45s ease both}
@keyframes hdSlide{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}

/* hero demo mini chart */
.hd-chart{margin-top:14px;background:#F8FAFC;border:1px solid #EEF1F6;border-radius:12px;padding:14px 16px 6px}
.hd-bars{display:flex;align-items:flex-end;justify-content:space-between;gap:8px;height:86px}
.hd-pair{flex:1;position:relative;height:100%;display:flex;align-items:flex-end;justify-content:center;gap:3px;padding-bottom:18px}
.hd-pair i{display:block;width:9px;border-radius:3px 3px 2px 2px;height:var(--h);transform-origin:bottom;
  animation:hdGrow .9s cubic-bezier(.2,.8,.2,1) both;animation-delay:calc(var(--i)*110ms + .35s)}
.hd-pair .in{background:linear-gradient(180deg,#6366F1,#818CF8)}
.hd-pair .out{background:#CBD5E1}
.hd-pair span{position:absolute;bottom:0;left:50%;transform:translateX(-50%);font-size:.68rem;color:#94A3B8}
@keyframes hdGrow{from{transform:scaleY(0)}to{transform:scaleY(1)}}
.hd-title .dot{animation:hdPulse 2.4s ease-in-out infinite}
@keyframes hdPulse{0%,100%{box-shadow:0 0 0 4px rgba(34,197,94,.15)}50%{box-shadow:0 0 0 7px rgba(34,197,94,.07)}}
@media (prefers-reduced-motion: reduce){
  .hd-pair i,.hd-feed-msg.fmsg,.hd-title .dot{animation:none}
}

/* animated eye mark (split visual) — defocus → focus: rings fade in from
   blur while drawing themselves, settle sharp, then breathe */
.eye-anim circle{transform-box:view-box;transform-origin:center}
/* Visible by default: the hidden pre-animation state only applies after
   JS "arms" the element (.js-armed). If JS or the observer ever fails,
   the mark renders static — never an empty dark panel. */
.eye-anim .ring{transform:rotate(-90deg)}
.eye-anim.js-armed:not(.in-view) .ring{stroke-dasharray:var(--c);stroke-dashoffset:var(--c);opacity:0}
.eye-anim.in-view .ring{stroke-dasharray:var(--c);
  animation:eyeDraw 1.35s cubic-bezier(.45,0,.2,1) both,
            eyeFocus 1.35s cubic-bezier(.45,0,.2,1) both,
            eyeBreathe 7s ease-in-out infinite;
  animation-delay:calc(var(--n)*.26s), calc(var(--n)*.26s), calc(2.1s + var(--n)*.5s)}
.eye-anim.js-armed:not(.in-view) .pupil{opacity:0;transform:scale(.3)}
.eye-anim.in-view .pupil{
  animation:eyePupil .9s cubic-bezier(.34,1.56,.64,1) 1.35s both,
            eyeGlow 7s ease-in-out 3s infinite}
@keyframes eyeDraw{to{stroke-dashoffset:0}}
@keyframes eyeFocus{
  0%{opacity:0;filter:blur(8px);transform:rotate(-90deg) scale(1.16)}
  55%{opacity:1}
  100%{opacity:1;filter:blur(0);transform:rotate(-90deg) scale(1)}}
@keyframes eyeBreathe{0%,100%{transform:rotate(-90deg) scale(1)}50%{transform:rotate(-90deg) scale(1.045)}}
@keyframes eyePupil{
  0%{opacity:0;transform:scale(.3);filter:blur(5px)}
  65%{opacity:1;filter:blur(0)}
  100%{opacity:1;transform:scale(1);filter:blur(0)}}
@keyframes eyeGlow{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}

/* how-it-works steps — extra eyes expand out from the first */
.steps .ring svg:nth-child(2){--k:1}
.steps .ring svg:nth-child(3){--k:2}
.steps.js-armed:not(.in-view) .ring svg:not(:first-child){opacity:0;transform:translateX(calc(var(--k)*-52px)) scale(.7)}
.steps.in-view .ring svg:not(:first-child){animation:eyeSpawn 1.6s cubic-bezier(.22,1,.36,1) both}
.steps.in-view .step:nth-child(2) .ring svg:nth-child(2){animation-delay:.8s}
.steps.in-view .step:nth-child(3) .ring svg:nth-child(2){animation-delay:1.4s}
.steps.in-view .step:nth-child(3) .ring svg:nth-child(3){animation-delay:1.9s}
@keyframes eyeSpawn{
  0%{opacity:0;transform:translateX(calc(var(--k)*-52px)) scale(.7)}
  45%{opacity:1}
  100%{opacity:1;transform:none}}
@media (prefers-reduced-motion: reduce){
  .steps .ring svg:not(:first-child){opacity:1;transform:none;animation:none !important}
}
@media (prefers-reduced-motion: reduce){
  .eye-anim .ring{stroke-dashoffset:0;transform:none;opacity:1;filter:none;animation:none !important}
  .eye-anim .pupil{opacity:1;transform:none;filter:none;animation:none !important}
}

/* old way vs vyzn comparison */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:960px;margin:0 auto}
.compare-card{border-radius:18px;padding:32px;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow)}
.compare-card h3{font-size:1.18rem;margin-bottom:4px}
.compare-card .sub{font-size:.92rem;color:var(--mute);margin:0}
.compare-card.bad h3{color:#64748B}
.compare-card.good{border:2px solid #6366F1;box-shadow:var(--shadow-lg)}
.compare-card ul{list-style:none;margin-top:18px}
.compare-card li{display:flex;align-items:flex-start;gap:11px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.98rem;color:var(--ink)}
.compare-card li:last-child{border-bottom:0}
.compare-card li svg{width:18px;height:18px;flex:0 0 auto;margin-top:3px;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.compare-card.bad li{color:var(--mute)}
.compare-card.bad li svg{stroke:#CBD5E1}
.compare-card.good li svg{stroke:#6366F1}
.compare-card.good b{color:var(--navy)}

@media(max-width:880px){
  .compare{grid-template-columns:1fr}
  .hd-stats{grid-template-columns:1fr}
  .hero-demo{padding:20px;margin-top:40px}
  .hd-feed .time{display:none}
}

/* ===================== HERO PANEL (Connect → Categorize → Clarity) =====================
   Dark card on the light hero. Fixed geometry: the stage and the tile
   column are both height-locked so the panel never resizes between
   phases — a resizing hero shifts the CTAs under the reader's cursor. */
.hero-panel{width:min(1060px,94vw);max-width:none;margin:56px 0 0 50%;transform:translateX(-50%);
  text-align:left;line-height:1.45;
  background:linear-gradient(160deg,#101C33 0%,#0B1425 64%,#090F1C 100%);
  border-radius:18px;padding:26px 28px;color:#E8EDF7;position:relative;overflow:hidden;
  box-shadow:0 30px 70px rgba(8,15,30,.38);-webkit-font-smoothing:antialiased}
.hero-panel:before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 340px at 56% 46%,rgba(99,102,241,.22),transparent 68%)}
.hv-top{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:2}
.hv-brand{display:flex;align-items:center;gap:8px}
.hv-wm{font-size:13.5px;letter-spacing:.16em;font-weight:700;color:#fff}
.hv-wm em{font-style:normal;color:#8AA4E8;font-weight:500}
.hv-live{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#7FE0B0;font-weight:650}
.hv-body{display:grid;grid-template-columns:minmax(0,1fr) 296px;gap:22px;
  align-items:start;margin-top:14px;position:relative;z-index:2}
.hv-stage{position:relative;height:302px;min-width:0}
.hv-rings{width:100%;height:100%;display:block;overflow:visible}
.hv-out{height:302px;display:flex;flex-direction:column;gap:11px}
.hv-legend{position:absolute;left:0;top:0;display:flex;flex-direction:column;gap:8px;z-index:3}
.hv-lg{display:flex;align-items:center;gap:8px;font-size:10.5px;letter-spacing:.11em;
  text-transform:uppercase;font-weight:650;color:#7C8DAB;transition:color .55s ease}
.hv-lg.is-on{color:#E8EDF7}
.hv-sw{width:16px;height:2.5px;border-radius:2px;background:#33415C;transition:background .55s ease}
.hv-lg.is-on .hv-sw{background:currentColor}

/* tiles — three fixed slots, built in stages when a ball lands */
.hv-card{height:93.3px;flex:0 0 93.3px;background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:0 16px 0 19px;
  display:flex;flex-direction:column;justify-content:center;overflow:hidden;
  opacity:0;position:relative}
.hv-card .hv-seed{position:absolute;left:0;top:50%;width:3px;height:0;transform:translateY(-50%);
  background:linear-gradient(180deg,#93C5FD,#6366F1);border-radius:2px}
.hv-card .hv-in{opacity:0}
.hv-card.is-on{opacity:1;animation:hvWipe .72s cubic-bezier(.22,1,.36,1) .30s both}
.hv-card.is-on .hv-seed{animation:hvSeed .34s cubic-bezier(.34,1.56,.64,1) forwards}
.hv-card.is-on .hv-in{animation:hvIn .52s cubic-bezier(.22,1,.36,1) .62s forwards}
@keyframes hvSeed{0%{height:0;opacity:0}40%{opacity:1}100%{height:100%;opacity:.85}}
@keyframes hvWipe{0%{clip-path:inset(0 100% 0 0)}100%{clip-path:inset(0 0 0 0)}}
@keyframes hvIn{0%{opacity:0;transform:translateX(-7px)}100%{opacity:1;transform:none}}
.hv-card.is-hero{background:linear-gradient(135deg,rgba(99,102,241,.22),rgba(99,102,241,.05));
  border-color:rgba(129,140,248,.34)}
.hv-card.is-ins{background:linear-gradient(135deg,rgba(167,139,250,.20),rgba(139,92,246,.05));
  border-color:rgba(167,139,250,.38)}
.hv-card.is-ins .hv-seed{background:linear-gradient(180deg,#DDD6FE,#8B5CF6)}

/* ball that flies from the rings into a tile (page space, not SVG space) */
.hv-fly{position:absolute;width:11px;height:11px;border-radius:50%;z-index:8;
  pointer-events:none;left:0;top:0;will-change:transform}
.hv-fly i{position:absolute;inset:-6px;border-radius:50%;border:1.5px solid currentColor;opacity:0}
.hv-fly.is-hit i{animation:hvHit .55s ease forwards}
@keyframes hvHit{0%{opacity:.8;transform:scale(.5)}100%{opacity:0;transform:scale(2.6)}}

.hv-l{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#93A5C4;font-weight:650}
.is-ins .hv-l{color:#C4B5FD}
.hv-v{font-size:25px;font-weight:750;letter-spacing:-.035em;font-variant-numeric:tabular-nums;
  margin-top:2px;display:flex;align-items:baseline;color:#fff}
.hv-pop{display:inline-block}
.hv-pop.is-go{animation:hvPop .52s cubic-bezier(.34,1.56,.64,1)}
@keyframes hvPop{0%{transform:scale(1)}45%{transform:scale(1.14)}100%{transform:scale(1)}}
.hv-bank{display:flex;align-items:center;gap:11px}
.hv-logo{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  font-size:10px;font-weight:750;background:#1E2C4A;color:#A8BEEA;flex:0 0 auto}
.hv-bn{font-size:13px;font-weight:650;letter-spacing:-.01em;line-height:1.25;color:#fff;display:block}
.hv-bs{font-size:10.5px;color:#93A5C4;margin-top:2px;line-height:1.2;display:block}
.hv-ok{color:#6EE7B7;font-weight:700}
.hv-delta{font-size:11.5px;font-weight:750;font-variant-numeric:tabular-nums;margin-left:6px;opacity:0}
.hv-delta.is-on{animation:hvDelta 1.5s ease forwards}
@keyframes hvDelta{0%{opacity:0;transform:translateY(4px)}16%{opacity:1;transform:translateY(0)}
  78%{opacity:1;transform:translateY(-2px)}100%{opacity:0;transform:translateY(-9px)}}
.hv-sub{font-size:10.5px;color:#93A5C4;margin-top:3px}
.hv-iv{font-size:17px;font-weight:700;letter-spacing:-.02em;margin-top:2px;color:#EDE9FE}
.hv-isub{font-size:10.5px;color:#A79BC9;margin-top:3px}
.hv-cap{margin-top:18px;font-size:13.5px;color:#A9B8D2;position:relative;z-index:2;
  text-align:center;height:20px;overflow:hidden}
.hv-cap b{color:#fff;font-weight:650}

@media(max-width:900px){
  .hero-panel{width:auto;max-width:520px;margin:44px auto 0;transform:none;padding:18px}
  .hv-body{grid-template-columns:1fr;gap:14px}
  .hv-body{grid-template-columns:1fr;gap:14px}
  .hv-stage{height:216px}
  .hv-legend{display:none}
  .hv-out{height:auto}
  .hv-card{height:70px;flex:0 0 70px}
  .hv-v{font-size:19px}
  .hv-iv{font-size:14px}
}
@media (prefers-reduced-motion: reduce){
  /* static end state: the insight tiles, already built */
  .hv-card,.hv-card .hv-in{opacity:1 !important;animation:none !important}
  .hv-card .hv-seed{height:100% !important;opacity:.85 !important;animation:none !important}
  .hv-fly{display:none}
}
}