:root{
  --bg:#161517;
  --bg-2:#1c1b1f;
  --panel:#1a191d;
  --ink:#ffffff;
  --soft:#dadada;
  --muted:#9a9aa0;
  --line:rgba(255,255,255,.10);
  --hair:rgba(255,255,255,.07);
  --purple:#bca9e5;
  --purple-2:#9c8ccd;
  --purple-deep:#312654;
  --accent:#6a2be9;       /* sharper electric purple — CTAs + links */
  --accent-2:#4f1ad6;
  --maxw:1080px;
  --sans:"Inter",system-ui,sans-serif;
  --display:"DM Sans",system-ui,sans-serif;
  --serif:"Fraunces",Georgia,serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);color:var(--ink);line-height:1.5;
  -webkit-font-smoothing:antialiased;
  /* subtle top glow + vignette instead of flat fill */
  background:
    radial-gradient(120% 80% at 50% -8%, #211d2a 0%, var(--bg) 46%) fixed,
    var(--bg);
}
/* film grain overlay */
body::after{
  content:"";position:fixed;inset:0;z-index:9990;pointer-events:none;opacity:.05;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* ---------- SCROLL REVEAL ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-wave{animation:none !important}
  .cred-track{animation:none !important}
  html{scroll-behavior:auto}
}

/* ---------- NAV ---------- */
header.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(22,21,23,.72);
  backdrop-filter:saturate(160%) blur(16px);
  border-bottom:1px solid var(--hair);
  transition:height .25s ease,background .25s ease;
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px}
.brand .owl{height:36px;width:auto;transition:transform .3s ease}
.brand:hover .owl{transform:rotate(-6deg) scale(1.05)}
.nav-links{display:flex;align-items:center;gap:36px}
.nav-links a{font-size:15px;font-weight:400;color:var(--ink);opacity:.92;transition:opacity .15s,color .15s}
.nav-links a:hover,.nav-links a.active{opacity:1;color:var(--purple)}
.nav-links a.cta{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  border:1px solid transparent;color:#fff;
  padding:9px 18px;border-radius:999px;opacity:1;
  box-shadow:0 6px 18px rgba(79,26,214,.30);
}
.nav-links a.cta:hover{box-shadow:0 8px 26px rgba(79,26,214,.5);transform:translateY(-1px)}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:24px;cursor:pointer}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--display);font-weight:500;font-size:18px;border-radius:14px;
  padding:14px 30px;cursor:pointer;border:1px solid transparent;
  transition:transform .14s ease,box-shadow .25s ease,background .2s ease,opacity .2s;
}
.btn-accent{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 8px 24px rgba(79,26,214,.32)}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(79,26,214,.5)}
.btn-grey{background:rgba(255,255,255,.10);color:#fafafa;border-color:var(--line);font-weight:400}
.btn-grey:hover{background:rgba(255,255,255,.16);transform:translateY(-1px)}
.btn-purple{background:var(--purple);color:#181818}
.btn-purple:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(188,169,229,.30)}
.btn-ghost{background:rgba(255,255,255,.04);color:#fff;border-color:var(--line);font-weight:400}
.btn-ghost:hover{background:rgba(255,255,255,.10);transform:translateY(-1px);border-color:var(--purple)}

/* ---------- SECTION SHELL ---------- */
.section-pad{padding:100px 0}
.panel{background:var(--panel);border-top:1px solid var(--hair);border-bottom:1px solid var(--hair)}
h2.sec{
  font-family:var(--serif);font-weight:500;letter-spacing:-.01em;
  font-size:clamp(32px,4.6vw,52px);line-height:1.06;
}
h2.sec .pp{color:var(--purple);font-style:italic}
.page-min{min-height:62vh;display:flex;align-items:center}

/* ---------- HERO ---------- */
.hero{position:relative;text-align:center;padding:124px 0 90px;overflow:hidden}
.hero-wave{
  position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);
  width:160%;max-width:none;opacity:.6;pointer-events:none;z-index:0;
  will-change:transform;animation:waveDrift 26s ease-in-out infinite alternate;
}
@keyframes waveDrift{
  from{transform:translate(-53%,-50%) scale(1.02)}
  to{transform:translate(-47%,-50%) scale(1.07)}
}
.hero .wrap{position:relative;z-index:1}
.hero h1{font-family:var(--serif);font-weight:400;letter-spacing:-.015em;line-height:1.02}
.hero h1 .l1{display:block;font-size:clamp(42px,6.8vw,94px)}
.hero h1 .l2{display:block;font-size:clamp(32px,5vw,70px);color:var(--purple);font-style:italic}
.hero p.lead{
  max-width:600px;margin:30px auto 0;font-family:var(--display);font-weight:300;
  font-size:clamp(17px,1.9vw,23px);color:var(--soft);line-height:1.45;
}
.hero-cta{display:flex;gap:16px;justify-content:center;margin-top:40px;flex-wrap:wrap}

/* ---------- CREDIBILITY STRIP ---------- */
.cred-strip{
  position:relative;z-index:1;overflow:hidden;
  border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);
  padding:18px 0;margin-top:60px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
}
.cred-track{display:flex;width:max-content;gap:0;animation:credScroll 32s linear infinite}
.cred-track .item{
  display:inline-flex;align-items:center;gap:14px;padding:0 30px;
  font-family:var(--display);font-weight:400;font-size:15px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted);white-space:nowrap;
}
.cred-track .item::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--purple);margin-left:30px}
@keyframes credScroll{to{transform:translateX(-50%)}}

/* ---------- 3 STEPS ---------- */
.steps-head{margin-bottom:48px}
.steps{display:flex;flex-direction:column;gap:0}
.step{display:flex;align-items:baseline;gap:22px;padding:26px 0;border-bottom:1px solid var(--hair);transition:padding-left .25s ease}
.step:first-child{border-top:1px solid var(--hair)}
.step:hover{padding-left:14px}
.step .n{font-family:var(--serif);font-weight:500;color:var(--purple);font-size:clamp(24px,2.8vw,34px);min-width:50px}
.step .t{font-family:var(--display);font-weight:300;color:var(--soft);font-size:clamp(22px,3vw,37px);line-height:1.2}
.step:hover .t{color:#fff}

/* ---------- SAMPLE REPORT CAROUSEL ---------- */
.carousel{
  overflow-x:auto;overflow-y:hidden;margin-top:8px;
  -ms-overflow-style:none;scrollbar-width:none;cursor:grab;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.carousel::-webkit-scrollbar{display:none}
.carousel:active{cursor:grabbing}
.carousel-track{display:flex;gap:24px;width:max-content;padding:6px 0 22px;padding-left:max(28px,calc((100vw - var(--maxw))/2))}
.carousel-card{
  flex:0 0 auto;width:460px;max-width:80vw;border-radius:12px;overflow:hidden;
  border:1px solid var(--line);box-shadow:0 24px 60px rgba(0,0,0,.5);
  background:#fff;transition:transform .25s ease,box-shadow .25s ease;
}
.carousel-card:hover{transform:translateY(-8px);box-shadow:0 34px 80px rgba(79,26,214,.28)}
.carousel-card img{width:100%;display:block;pointer-events:none}
.carousel-hint{text-align:center;color:var(--muted);font-family:var(--display);font-weight:300;font-size:14px;margin-top:6px}

/* ---------- CREDIT MODAL ---------- */
.credit-modal{position:fixed;inset:0;background:rgba(0,0,0,.8);display:none;align-items:center;justify-content:center;z-index:9999;padding:20px}
.credit-modal.open{display:flex}
.credit-card{position:relative;background:var(--bg-2);border:1px solid var(--line);padding:44px 40px;border-radius:18px;max-width:460px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.credit-card h2{font-family:var(--serif);font-weight:500;font-size:28px;margin:0 0 12px}
.credit-card p{font-family:var(--display);font-weight:300;color:var(--soft);font-size:16px;line-height:1.55;margin:0 0 28px}
.credit-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.credit-x{position:absolute;top:16px;right:18px;color:var(--muted);cursor:pointer;font-size:16px}
.credit-x:hover{color:#fff}

/* ---------- ARCHITECTURE ---------- */
.arch{text-align:center;max-width:760px;margin:0 auto}
.arch p{font-family:var(--display);font-weight:300;color:var(--soft);font-size:clamp(17px,2vw,21px);line-height:1.55;margin-top:26px}

/* ---------- WHO USES ---------- */
.who-head{text-align:center;margin-bottom:54px}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:980px;margin:0 auto}
.tile{
  position:relative;overflow:hidden;min-height:178px;border-radius:16px;
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:14px;
  color:#1a1326;font-family:var(--display);font-weight:600;
  font-size:clamp(19px,2.2vw,26px);text-align:center;
  border:1px solid rgba(255,255,255,.14);
  transition:transform .22s ease,box-shadow .28s ease;
}
.tile::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 20% 0%,rgba(255,255,255,.35),transparent 60%);opacity:.7}
.tile svg{position:relative;width:34px;height:34px;opacity:.85}
.tile span{position:relative}
.tile:hover{transform:translateY(-5px);box-shadow:0 22px 50px rgba(79,26,214,.30)}
.tile.a{background:linear-gradient(150deg,#a895dd,#7d6cc0)}
.tile.b{background:linear-gradient(150deg,#cbb9f0,#9c8ccd)}

/* ---------- SIGNAL CTA ---------- */
.signal{position:relative;text-align:center;padding:130px 0;overflow:hidden}
.signal::after{content:"";position:absolute;right:-10%;bottom:-40%;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(106,43,233,.55),rgba(49,38,84,.25) 45%,transparent 70%);filter:blur(20px);z-index:0}
.signal .wrap{position:relative;z-index:1}
.signal h2{font-family:var(--serif);font-weight:400;letter-spacing:0;font-size:clamp(40px,6.4vw,62px)}
.signal h2 em{font-style:italic;color:var(--purple)}
.signal p{font-family:var(--display);font-weight:300;color:var(--soft);max-width:480px;margin:20px auto 0;font-size:18px}
.signal .hero-cta{margin-top:36px}

/* ---------- TICKER FORM (app pages) ---------- */
.app{position:relative;text-align:center;padding:120px 0;overflow:hidden;min-height:70vh}
.app::after{content:"";position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);width:760px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(106,43,233,.22),transparent 65%);z-index:0}
.app .wrap{position:relative;z-index:1}
.app h1{font-family:var(--serif);font-weight:400;font-size:clamp(32px,4.4vw,50px);margin-bottom:14px}
.app .sub-note{font-family:var(--display);font-weight:300;color:var(--soft);font-size:clamp(16px,1.8vw,20px);max-width:520px;margin:30px auto 0;line-height:1.5}
.ticker-form{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:8px}
.ticker-form .tbtn{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-family:var(--display);font-weight:500;font-size:18px;border:0;border-radius:14px;padding:15px 28px;cursor:pointer;transition:transform .12s,box-shadow .2s;box-shadow:0 8px 24px rgba(79,26,214,.3)}
.ticker-form .tbtn:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(79,26,214,.5)}
.ticker-form input{background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:14px;padding:15px 22px;color:#fff;font-size:18px;font-family:var(--display);min-width:280px}
.ticker-form input::placeholder{color:var(--muted);font-style:italic}
.ticker-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(106,43,233,.25)}
.form-msg{margin-top:24px;font-family:var(--display);font-size:16px;min-height:24px}
.form-msg.ok{color:var(--purple)}
.form-msg.err{color:#ff9b9b}

/* ---------- PRICING CARD ---------- */
.pricing-wrap{display:flex;justify-content:center;padding:90px 0 110px}
.price-card{width:380px;max-width:92vw;border-radius:22px;overflow:hidden;border:1px solid var(--line);background:var(--bg-2);box-shadow:0 40px 90px rgba(0,0,0,.5)}
.price-top{background:linear-gradient(180deg,var(--purple-2),rgba(156,140,205,.05));padding:40px 34px 30px;text-align:center}
.price-top h2{font-family:var(--serif);font-weight:500;font-size:32px;color:#1a1326}
.price-top .tag{font-family:var(--display);font-size:15px;color:#2a2440;margin-top:6px}
.price-body{padding:30px 34px 38px;text-align:center}
.price-lines{font-family:var(--display);font-weight:300;font-size:20px;color:#fff;line-height:1.7}
.price-lines b{font-weight:600;color:var(--purple)}
.price-feat{list-style:none;margin:24px 0;padding:0;display:grid;gap:10px;text-align:left}
.price-feat li{font-family:var(--display);font-weight:300;color:var(--soft);font-size:15.5px;display:flex;gap:10px;align-items:center}
.price-feat li::before{content:"✓";color:var(--purple);font-weight:600}
.price-card input{width:100%;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:12px;padding:13px 18px;color:#fff;font-size:15px;font-family:var(--display);margin-bottom:14px}
.price-card input::placeholder{color:var(--muted)}
.price-card input:focus{outline:none;border-color:var(--accent)}
.price-card .btn{width:100%}

/* ---------- LEGAL ---------- */
.legal{padding:90px 0 110px;max-width:820px}
.legal h1{font-family:var(--serif);font-weight:500;font-size:clamp(36px,5.4vw,56px);margin-bottom:10px}
.legal .eff{color:var(--muted);font-size:15px;margin-bottom:44px;font-family:var(--display)}
.legal h2{font-family:var(--sans);font-weight:600;font-size:21px;margin:38px 0 12px;color:#fff}
.legal p,.legal li{font-family:var(--display);font-weight:300;color:var(--soft);font-size:16px;line-height:1.7;margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:12px}
.legal a{color:var(--purple)}
.legal a:hover{text-decoration:underline}

/* ---------- FOOTER ---------- */
footer.site{position:relative;border-top:1px solid var(--hair);padding:70px 0 40px;overflow:hidden}
footer.site::before{content:"";position:absolute;left:50%;top:-1px;transform:translateX(-50%);width:420px;height:160px;background:radial-gradient(ellipse at top,rgba(106,43,233,.38),transparent 70%);z-index:0}
footer.site .wrap{position:relative;z-index:1}
.foot-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr;gap:40px}
.foot-brand .owl{height:48px;margin-bottom:18px}
.foot-brand p{color:var(--muted);font-size:14.5px;max-width:300px;line-height:1.55}
.foot-col h4{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);margin-bottom:18px;opacity:.85}
.foot-col a,.foot-col p{display:block;color:var(--muted);font-size:15px;margin-bottom:11px;transition:color .15s}
.foot-col a:hover{color:var(--purple)}
.foot-bottom{margin-top:50px;padding-top:26px;border-top:1px solid var(--hair);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:13.5px}
.foot-bottom a{margin-left:22px}
.foot-bottom a:hover{color:var(--purple)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .section-pad{padding:80px 0}
  .hero{padding:96px 0 70px}
  .app{padding:96px 0;min-height:60vh}
  .carousel-card{width:400px}
}
@media(max-width:834px){
  .reports{grid-template-columns:1fr;gap:40px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .foot-brand{grid-column:1 / -1}
  .signal{padding:96px 0}
}
@media(max-width:640px){
  .section-pad{padding:60px 0}
  .tiles{grid-template-columns:1fr;gap:14px}
  .tile{min-height:140px}
  .nav-links{position:fixed;inset:74px 0 auto 0;flex-direction:column;gap:0;background:#161517;border-bottom:1px solid var(--line);padding:6px 0;transform:translateY(-130%);transition:transform .25s ease}
  .nav-links.open{transform:translateY(0)}
  .nav-links a{padding:15px 28px;width:100%;border-bottom:1px solid var(--line)}
  .nav-links a.cta{margin:12px 28px;text-align:center}
  .nav-toggle{display:block}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .foot-brand{grid-column:auto}
  .hero{padding:64px 0 50px}
  .hero-wave{width:240%;opacity:.45}
  .cred-strip{margin-top:44px}
  .app{padding:72px 0;min-height:auto}
  .signal{padding:80px 0}
  .signal::after{width:420px;height:420px}
  .ticker-form{flex-direction:column;align-items:stretch;max-width:360px;margin-left:auto;margin-right:auto}
  .ticker-form input{min-width:0;width:100%}
  .ticker-form .tbtn{width:100%}
  .step{gap:14px}
  .step:hover{padding-left:0}
  .carousel-card{width:78vw}
  .carousel-track{padding-left:24px}
  .legal{padding:64px 0 80px}
  .hero-cta{gap:12px}
}