:root{
  --white:#ffffff;
  --ink:#0b1f33;
  --ink-soft:#4d6076;
  --blue:#0f62d6;
  --blue-deep:#0a3d8f;
  --blue-mid:#1454b8;
  --green:#12b886;
  --green-deep:#0a8f68;
  --mist:#f2f7fb;
  --mist-deep:#e7f0f7;
  --line:#e0eaf2;
  --black:#070707;
  --shadow: 0 20px 50px -20px rgba(11,31,51,0.18);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',sans-serif;
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:'Space Grotesk',sans-serif;
  margin:0;
  color:var(--ink);
  letter-spacing:-0.01em;
}
p{margin:0;}
a{text-decoration:none;color:inherit;}
button{font-family:inherit;cursor:pointer;}
img{max-width:100%;display:block;}
.mono{font-family:'IBM Plex Mono',monospace;}
.wrap{max-width:1220px;margin:0 auto;padding:0 28px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--blue-deep);font-weight:600;
  padding:6px 14px;border:1px solid var(--line);border-radius:999px;
  background:var(--mist);
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--green);flex:none;}

/* ---------- utility buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 28px;border-radius:12px;font-weight:600;font-size:15.5px;
  border:1px solid transparent;transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--green) 0%,var(--green-deep) 100%);
  color:#fff;box-shadow:0 14px 30px -10px rgba(18,184,134,0.55);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px -8px rgba(18,184,134,0.6);}
.btn-secondary{
  background:#fff;color:var(--blue-deep);border:1.5px solid var(--line);
}
.btn-secondary:hover{border-color:var(--blue);transform:translateY(-2px);}
.btn-ghost-white{
  background:rgba(255,255,255,0.12);color:#fff;border:1.5px solid rgba(255,255,255,0.35);
  backdrop-filter:blur(6px);
}
.btn-ghost-white:hover{background:rgba(255,255,255,0.2);transform:translateY(-2px);}
.btn-block{width:100%;}

/* ---------- nav ---------- */
header{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(255,255,255,0.78);backdrop-filter:blur(14px) saturate(160%);
  border-bottom:1px solid rgba(224,234,242,0.9);
  transition:box-shadow .3s ease;
}
header.scrolled{box-shadow:0 8px 30px -18px rgba(11,31,51,0.25);}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:46px;height:46px;border-radius:12px;background:#000;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  box-shadow:0 6px 16px -6px rgba(0,0,0,0.4);
  flex:none;
}
.brand-mark img{width:78%;height:78%;object-fit:contain;}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text b{font-family:'Space Grotesk',sans-serif;font-size:17px;font-weight:700;color:var(--ink);letter-spacing:0.01em;}
.brand-text span{font-size:10.5px;color:var(--ink-soft);font-family:'IBM Plex Mono',monospace;letter-spacing:0.04em;}
.nav-links{display:flex;align-items:center;gap:36px;}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--ink-soft);position:relative;padding:4px 0;}
.nav-links a:hover{color:var(--ink);}
.nav-links a::after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--green);transition:width .25s ease;}
.nav-links a:hover::after{width:100%;}
.nav-cta{display:flex;align-items:center;gap:12px;}
.burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;flex:none;}
.burger span{display:block;width:18px;height:1.6px;background:var(--ink);position:relative;}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1.6px;background:var(--ink);transition:transform .2s ease;}
.burger span::before{top:-6px;}
.burger span::after{top:6px;}
.mobile-menu{display:none;position:fixed;top:78px;left:0;right:0;bottom:0;background:#fff;z-index:199;padding:20px 28px 40px;overflow-y:auto;}
.mobile-menu.open{display:block;}
.mobile-menu a{display:block;padding:16px 0;font-size:19px;font-weight:600;border-bottom:1px solid var(--line);color:var(--ink);}
.mobile-menu .btn{margin-top:24px;}

/* ---------- heartbeat divider (signature element) ---------- */
.pulse-divider{width:100%;overflow:hidden;line-height:0;position:relative;z-index:2;}
.pulse-divider svg{width:100%;display:block;}
.pulse-line{
  fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:12 10;
  animation:dash 5s linear infinite;
}
@keyframes dash{to{stroke-dashoffset:-220;}}
.pulse-dot{animation:travel 4.5s linear infinite;}
@keyframes travel{
  0%{offset-distance:0%;}
  100%{offset-distance:100%;}
}

/* ---------- hero ---------- */
.hero{
  position:relative;padding:168px 0 110px;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(18,184,134,0.14), transparent 60%),
    radial-gradient(900px 500px at 8% 0%, rgba(15,98,214,0.12), transparent 55%),
    var(--white);
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:56px;align-items:center;}
.hero h1{font-size:52px;line-height:1.08;font-weight:700;letter-spacing:-0.02em;}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--blue) 10%,var(--green) 90%);-webkit-background-clip:text;background-clip:text;color:transparent;}
.hero .eyebrow{margin-bottom:22px;}
.hero-desc{margin-top:22px;font-size:17px;line-height:1.65;color:var(--ink-soft);max-width:540px;}
.hero-desc + .hero-desc{margin-top:14px;}
.hero-btns{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap;}
.hero-trust{display:flex;gap:26px;margin-top:46px;flex-wrap:wrap;}
.hero-trust div{display:flex;flex-direction:column;gap:2px;}
.hero-trust b{font-family:'IBM Plex Mono',monospace;font-size:20px;color:var(--ink);}
.hero-trust span{font-size:12px;color:var(--ink-soft);}

/* hero mockup */
.hero-visual{position:relative;height:520px;}
.float-chip{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:16px;
  box-shadow:var(--shadow);padding:12px 16px;display:flex;align-items:center;gap:10px;
  font-size:13px;font-weight:600;color:var(--ink);animation:float 6s ease-in-out infinite;
}
.float-chip .ic{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex:none;}
.ic-blue{background:rgba(15,98,214,0.12);color:var(--blue-deep);}
.ic-green{background:rgba(18,184,134,0.14);color:var(--green-deep);}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}

.dash-card{
  position:absolute;top:6%;left:6%;width:88%;background:#fff;border-radius:22px;
  border:1px solid var(--line);box-shadow:0 40px 70px -30px rgba(11,31,51,0.28);
  padding:22px;z-index:3;
}
.dash-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.dash-top b{font-family:'Space Grotesk',sans-serif;font-size:14.5px;}
.dash-live{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--green-deep);font-family:'IBM Plex Mono',monospace;font-weight:600;}
.dash-live i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(18,184,134,0.6);animation:ping 1.8s infinite;}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(18,184,134,0.5);}70%{box-shadow:0 0 0 8px rgba(18,184,134,0);}100%{box-shadow:0 0 0 0 rgba(18,184,134,0);}}
.dash-vitals{background:var(--mist);border-radius:14px;padding:14px;margin-bottom:14px;}
.dash-vitals svg{width:100%;height:56px;}
.dash-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px;}
.dash-row:last-child{border-bottom:none;}
.dash-row .who{display:flex;align-items:center;gap:10px;}
.avatar{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--green));flex:none;}
.tag{font-size:10.5px;font-weight:700;padding:4px 9px;border-radius:999px;font-family:'IBM Plex Mono',monospace;}
.tag-ok{background:rgba(18,184,134,0.14);color:var(--green-deep);}
.tag-wait{background:rgba(15,98,214,0.12);color:var(--blue-deep);}

.chip-1{top:2%;right:-4%;}
.chip-2{bottom:10%;left:-8%;animation-delay:1.4s;}
.chip-3{bottom:-2%;right:8%;animation-delay:2.7s;}

/* ---------- stats band ---------- */
.stats-band{
  position:relative;background:linear-gradient(120deg,var(--blue-deep) 0%,var(--blue) 55%,var(--green-deep) 130%);
  padding:54px 0;color:#fff;
}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;text-align:center;}
.stats-grid b{display:block;font-family:'IBM Plex Mono',monospace;font-size:28px;font-weight:600;}
.stats-grid span{display:block;margin-top:8px;font-size:13.5px;color:rgba(255,255,255,0.82);letter-spacing:0.02em;}
.stats-grid div{border-left:1px solid rgba(255,255,255,0.2);}
.stats-grid div:first-child{border-left:none;}

/* ---------- sections generic ---------- */
section{position:relative;}
.section-pad{padding:104px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head h2{font-size:36px;font-weight:700;line-height:1.15;margin-top:16px;letter-spacing:-0.015em;}
.section-head p{margin-top:16px;font-size:16px;color:var(--ink-soft);line-height:1.65;}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* ---------- about ---------- */
.about{background:var(--white);}
.about-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:64px;align-items:center;}
.about-copy p{font-size:16.5px;line-height:1.75;color:var(--ink-soft);}
.about-copy p+p{margin-top:18px;}
.about-copy .lead{font-size:19px;color:var(--ink);font-weight:500;line-height:1.6;}
.about-cards{position:relative;height:420px;}
.credential{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow);padding:22px;width:78%;
}
.credential-1{top:0;left:0;transform:rotate(-4deg);z-index:2;}
.credential-2{bottom:0;right:0;transform:rotate(3deg);z-index:1;background:var(--mist);}
.credential .num{font-family:'IBM Plex Mono',monospace;font-size:30px;font-weight:600;color:var(--blue-deep);}
.credential .lbl{margin-top:6px;font-size:13.5px;color:var(--ink-soft);line-height:1.5;}
.credential .badge-row{display:flex;gap:8px;margin-top:14px;}
.badge-row span{width:34px;height:34px;border-radius:9px;background:var(--mist-deep);display:flex;align-items:center;justify-content:center;}

/* ---------- recognition cards ---------- */
.recognition{background:var(--mist);}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.rcard{
  background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 28px;
  transition:transform .3s ease, box-shadow .3s ease;position:relative;overflow:hidden;
}
.rcard:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.rcard::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--blue),var(--green));}
.rcard .ricon{width:52px;height:52px;border-radius:14px;background:var(--mist);display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
.rcard h3{font-size:18.5px;font-weight:700;margin-bottom:10px;}
.rcard p{font-size:14.5px;color:var(--ink-soft);line-height:1.65;}

/* ---------- features ---------- */
.features{background:var(--white);}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.fcard{
  background:var(--mist);border:1px solid var(--line);border-radius:20px;padding:28px;
  transition:transform .3s ease, box-shadow .3s ease, background .3s ease;
}
.fcard:hover{transform:translateY(-5px);background:#fff;box-shadow:var(--shadow);}
.fcard .ficon{width:48px;height:48px;border-radius:13px;display:flex;align-items:center;justify-content:center;margin-bottom:18px;}
.fcard h3{font-size:17px;font-weight:700;margin-bottom:10px;}
.fcard ul{margin:0;padding:0;list-style:none;}
.fcard li{font-size:14px;color:var(--ink-soft);padding-left:18px;position:relative;line-height:1.6;margin-bottom:6px;}
.fcard li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--green);}
.fcard.wide{grid-column:span 1;}

/* ---------- why choose ---------- */
.why{background:var(--mist);}
.compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:22px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);}
.compare-col{background:#fff;padding:40px 34px;}
.compare-col.med{background:linear-gradient(160deg,var(--blue-deep),var(--green-deep));color:#fff;}
.compare-head{display:flex;align-items:center;gap:10px;margin-bottom:26px;}
.compare-head b{font-family:'Space Grotesk',sans-serif;font-size:17px;}
.compare-col.old .compare-head b{color:var(--ink);}
.crow{display:flex;align-items:flex-start;gap:12px;padding:13px 0;border-bottom:1px solid rgba(0,0,0,0.06);font-size:14.5px;}
.compare-col.med .crow{border-bottom:1px solid rgba(255,255,255,0.15);}
.crow:last-child{border-bottom:none;}
.crow .mk{flex:none;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;margin-top:1px;}
.mk-x{background:rgba(11,31,51,0.08);color:var(--ink-soft);}
.mk-ok{background:rgba(255,255,255,0.22);color:#fff;}
.compare-col.old .crow{color:var(--ink-soft);}

/* ---------- contact ---------- */
.contact{
  background:radial-gradient(1000px 500px at 90% 10%, rgba(18,184,134,0.25), transparent 55%),
             linear-gradient(140deg,var(--blue-deep),#081b3a 60%,#062a24);
  color:#fff;
}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.contact .eyebrow{background:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.2);color:#fff;}
.contact h2{color:#fff;}
.contact p.lead{margin-top:16px;font-size:16.5px;color:rgba(255,255,255,0.78);line-height:1.7;max-width:460px;}
.contact-info{margin-top:30px;display:flex;flex-direction:column;gap:16px;}
.cinfo-row{display:flex;align-items:center;gap:14px;}
.cinfo-row .ic{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.18);display:flex;align-items:center;justify-content:center;flex:none;}
.cinfo-row b{display:block;font-size:15px;}
.cinfo-row span{font-size:13px;color:rgba(255,255,255,0.65);}
.contact-panel{background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.18);border-radius:22px;padding:36px;backdrop-filter:blur(10px);}
.contact-panel h3{color:#fff;font-size:20px;margin-bottom:10px;}
.contact-panel p{color:rgba(255,255,255,0.72);font-size:14.5px;line-height:1.6;margin-bottom:22px;}

/* ---------- footer ---------- */
footer{background:var(--black);color:rgba(255,255,255,0.72);padding:64px 0 28px;}
.foot-grid{display:grid;grid-template-columns:1.4fr 0.7fr 0.7fr;gap:40px;margin-bottom:48px;}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.foot-brand img{width:52px;}
.foot-brand-text b{display:block;color:#fff;font-family:'Space Grotesk',sans-serif;font-size:17px;}
.foot-brand-text span{font-size:11.5px;color:rgba(255,255,255,0.5);font-family:'IBM Plex Mono',monospace;}
.foot-tag{font-family:'Space Grotesk',sans-serif;font-style:normal;color:rgba(255,255,255,0.6);font-size:14.5px;max-width:320px;line-height:1.6;}
.foot-col h4{color:#fff;font-size:13.5px;letter-spacing:0.06em;text-transform:uppercase;margin-bottom:18px;font-family:'IBM Plex Mono',monospace;font-weight:600;}
.foot-col a{display:block;font-size:14.5px;color:rgba(255,255,255,0.62);margin-bottom:12px;transition:color .2s ease;}
.foot-col a:hover{color:#fff;}
.foot-bottom{border-top:1px solid rgba(255,255,255,0.12);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:13px;color:rgba(255,255,255,0.45);}

/* ---------- modal ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(6,16,28,0.6);backdrop-filter:blur(6px);
  z-index:500;display:none;align-items:center;justify-content:center;padding:24px;
}
.modal-overlay.open{display:flex;}
.modal{
  background:#fff;border-radius:24px;max-width:640px;width:100%;max-height:88vh;overflow-y:auto;
  padding:38px;position:relative;box-shadow:0 60px 100px -30px rgba(0,0,0,0.45);
}
.modal-close{position:absolute;top:20px;right:20px;width:36px;height:36px;border-radius:50%;background:var(--mist);border:none;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:18px;}
.modal-close:hover{background:var(--mist-deep);}
.modal h3{font-size:24px;font-weight:700;margin-bottom:8px;}
.modal p.sub{font-size:14.5px;color:var(--ink-soft);margin-bottom:26px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{margin-bottom:16px;}
.field.full{grid-column:1/-1;}
.field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink);margin-bottom:7px;letter-spacing:0.01em;}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;border-radius:11px;border:1.5px solid var(--line);
  font-family:'Inter',sans-serif;font-size:14.5px;color:var(--ink);background:var(--mist);
  transition:border-color .2s ease, background .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:#fff;}
.field textarea{resize:vertical;min-height:88px;}
.org-toggle{display:flex;gap:8px;flex-wrap:wrap;}
.org-pill{padding:9px 16px;border-radius:999px;border:1.5px solid var(--line);font-size:13px;font-weight:600;color:var(--ink-soft);background:var(--mist);}
.org-pill.active{background:var(--blue);border-color:var(--blue);color:#fff;}
.form-note{font-size:12px;color:var(--ink-soft);margin-top:6px;display:flex;gap:7px;align-items:flex-start;line-height:1.55;}
.success-state{display:none;text-align:center;padding:20px 0;}
.success-state.show{display:block;}
.success-icon{width:74px;height:74px;border-radius:50%;background:rgba(18,184,134,0.14);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:var(--green-deep);}
.success-state h3{margin-bottom:10px;}
.success-state p{color:var(--ink-soft);font-size:14.5px;line-height:1.6;max-width:400px;margin:0 auto 24px;}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal.show{opacity:1;transform:translateY(0);}

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{height:420px;margin-top:20px;}
  .about-grid{grid-template-columns:1fr;}
  .about-cards{height:340px;margin-top:20px;}
  .cards-3{grid-template-columns:1fr;}
  .feat-grid{grid-template-columns:1fr 1fr;}
  .compare{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr;gap:20px;}
  .stats-grid div{border-left:none;border-top:1px solid rgba(255,255,255,0.2);padding-top:20px;}
  .stats-grid div:first-child{border-top:none;padding-top:0;}
  .foot-grid{grid-template-columns:1fr;}
}
@media (max-width: 720px){
  .nav-links{display:none;}
  .nav-cta .btn-secondary{display:none;}
  .burger{display:flex;}
  .hero{padding:120px 0 70px;}
  .hero h1{font-size:36px;}
  .section-head h2{font-size:28px;}
  .feat-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .section-pad{padding:72px 0;}
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}