:root{
  --ink:#121118;
  --ink-soft:#1b1924;
  --paper:#f4f1ec;
  --paper-2:#ece8e1;
  --white:#ffffff;
  --muted:#6d6974;
  --muted-dark:#a8a2b2;
  --line:#d7d1ca;
  --line-dark:rgba(255,255,255,.12);
  --purple:#7657e8;
  --purple-2:#9b86ff;
  --purple-soft:#eee9ff;
  --success:#62d6a9;
  --radius:26px;
  --max:1240px;
  --shadow:0 24px 70px rgba(25,20,34,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body::selection{background:var(--purple);color:white}
a{color:inherit}
button,a,summary{-webkit-tap-highlight-color:transparent}
.skip-link{position:absolute;left:-9999px;top:12px;background:#fff;color:#111;padding:10px 14px;border-radius:10px;z-index:100}
.skip-link:focus{left:12px}
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  width:100%;
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:32px;
  min-height:76px;
  padding:12px clamp(18px,4vw,56px);
  background:rgba(244,241,236,.86);
  border-bottom:1px solid rgba(215,209,202,.75);
  backdrop-filter:blur(18px) saturate(1.2);
  transition:box-shadow .25s ease,background .25s ease;
}
.site-header.is-scrolled{box-shadow:0 10px 35px rgba(24,19,31,.06);background:rgba(244,241,236,.95)}
.brand{display:inline-flex;align-items:center;gap:11px;text-decoration:none;width:max-content}
.brand-symbol{display:block;width:54px;height:auto;flex:0 0 auto}
.wordmark{display:flex;flex-direction:column;line-height:1}
.wordmark-main{font-size:.82rem;font-weight:820;letter-spacing:.12em}
.wordmark-sub{font-size:.48rem;font-weight:720;letter-spacing:.42em;margin-top:5px;color:#58535f}
.site-nav{justify-self:center;display:flex;align-items:center;gap:30px}
.site-nav a{font-size:.9rem;font-weight:650;text-decoration:none;color:#57525e;transition:color .2s ease}
.site-nav a:hover{color:var(--ink)}
.header-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 17px;
  border-radius:999px;
  background:var(--ink);
  color:#fff;
  font-size:.86rem;
  font-weight:750;
  text-decoration:none;
  transition:transform .2s ease,background .2s ease;
}
.header-cta:hover{transform:translateY(-1px);background:#26232e}

.hero{
  width:min(var(--max),calc(100% - 36px));
  margin:0 auto;
  min-height:calc(100vh - 76px);
  display:grid;
  grid-template-columns:minmax(0,1.03fr) minmax(400px,.97fr);
  gap:clamp(34px,6vw,90px);
  align-items:center;
  padding:clamp(72px,9vw,130px) 0;
}
.status-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  width:max-content;
  padding:8px 12px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.52);
  color:#55505c;
  font-size:.73rem;
  font-weight:720;
  letter-spacing:.045em;
  text-transform:uppercase;
}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 5px rgba(98,214,169,.12)}
.eyebrow{
  margin:26px 0 16px;
  color:var(--purple);
  font-size:.7rem;
  font-weight:850;
  letter-spacing:.19em;
  text-transform:uppercase;
}
.eyebrow.light{color:#aa95ff}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{letter-spacing:-.045em}
h1{
  margin-bottom:25px;
  font-size:clamp(3.45rem,6.8vw,6.9rem);
  line-height:.93;
  font-weight:780;
  max-width:790px;
}
h1 span{color:#77717f}
.hero-lead{
  max-width:720px;
  margin-bottom:30px;
  color:#5f5a66;
  font-size:clamp(1.08rem,1.7vw,1.3rem);
  line-height:1.65;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:20px}
.button{
  min-height:50px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 20px;
  border-radius:999px;
  font-size:.9rem;
  font-weight:780;
  text-decoration:none;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;
}
.button:hover{transform:translateY(-2px)}
.button-primary{background:var(--ink);color:white;box-shadow:0 10px 30px rgba(18,17,24,.14)}
.button-primary:hover{box-shadow:0 14px 34px rgba(18,17,24,.18);background:#272430}
.button-ghost{border:1px solid var(--line);background:rgba(255,255,255,.42)}
.button-ghost:hover{background:#fff;border-color:#c7c0b8}
.hero-note{margin:0;color:#8a8490;font-size:.82rem}

.hero-visual{position:relative}
.signal-panel{
  position:relative;
  overflow:hidden;
  min-height:570px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:34px;
  background:
    radial-gradient(circle at 73% 24%,rgba(118,87,232,.22),transparent 32%),
    radial-gradient(circle at 20% 80%,rgba(118,87,232,.12),transparent 38%),
    var(--ink);
  box-shadow:0 44px 90px rgba(24,20,34,.18);
}
.signal-topline,.signal-footer{
  position:absolute;
  left:24px;
  right:24px;
  z-index:5;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.signal-topline{
  top:22px;
  color:#a9a3b4;
  font-size:.64rem;
  font-weight:800;
  letter-spacing:.17em;
}
.live-chip{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:7px 10px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:999px;
  color:#d9d3e2;
  letter-spacing:.1em;
}
.live-chip i{display:block;width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px rgba(98,214,169,.1)}
.map-field{
  position:absolute;
  inset:72px 20px 92px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
  border-radius:24px;
  background:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:36px 36px;
}
.map-field::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 55% 43%,rgba(118,87,232,.12),transparent 24%);
}
.road{position:absolute;display:block;height:1px;background:rgba(255,255,255,.17);transform-origin:left center}
.road::after{content:"";position:absolute;left:0;right:0;top:4px;height:1px;background:rgba(255,255,255,.04)}
.road-a{width:135%;left:-12%;top:29%;transform:rotate(17deg)}
.road-b{width:120%;left:-8%;top:64%;transform:rotate(-12deg)}
.road-c{width:110%;left:34%;top:-5%;transform:rotate(73deg)}
.road-d{width:100%;left:3%;top:83%;transform:rotate(-41deg)}
.water-shape{
  position:absolute;
  width:54%;height:38%;
  left:-9%;bottom:-16%;
  border-radius:44% 56% 30% 0;
  background:rgba(118,87,232,.08);
  border-top:1px solid rgba(155,134,255,.2);
  transform:rotate(-8deg)
}
.observation{position:absolute;width:9px;height:9px;border-radius:50%;background:#ded7ff;box-shadow:0 0 0 5px rgba(155,134,255,.1)}
.observation::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--purple-2)}
.observation-1{left:22%;top:26%}.observation-2{left:61%;top:38%}.observation-3{left:72%;top:65%}.observation-4{left:44%;top:73%}.observation-5{left:79%;top:19%}
.pattern-ring{position:absolute;border:1px solid rgba(155,134,255,.45);border-radius:50%;animation:pulse 4.6s ease-in-out infinite}
.ring-1{width:134px;height:134px;left:48%;top:25%}
.ring-2{width:198px;height:198px;left:41%;top:17%;animation-delay:-2.2s;opacity:.5}
.map-label{
  position:absolute;
  display:flex;
  flex-direction:column;
  gap:3px;
  padding:10px 12px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:12px;
  background:rgba(18,17,24,.78);
  backdrop-filter:blur(9px);
  box-shadow:0 14px 34px rgba(0,0,0,.18)
}
.map-label span{color:#8f8899;font-size:.55rem;letter-spacing:.16em;font-weight:800}
.map-label strong{color:#f3eff8;font-size:.72rem;font-weight:700}
.label-a{right:8%;top:43%}.label-b{left:8%;bottom:9%}
.signal-footer{
  bottom:22px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:12px
}
.signal-footer div{display:flex;flex-direction:column;gap:3px}
.signal-footer span{color:#756e7e;font-size:.55rem;font-weight:800}
.signal-footer strong{color:#c8c1cf;font-size:.68rem;letter-spacing:.05em}

.trust-strip{
  width:min(var(--max),calc(100% - 36px));
  margin:0 auto;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.trust-strip>div{padding:22px 20px;display:flex;gap:13px;align-items:baseline}
.trust-strip>div+div{border-left:1px solid var(--line)}
.trust-strip span{font-size:.62rem;color:var(--purple);font-weight:850}
.trust-strip strong{font-size:.82rem;font-weight:760}

.section{
  width:min(var(--max),calc(100% - 36px));
  margin:0 auto;
  padding:clamp(88px,10vw,150px) 0;
}
.section-intro{max-width:810px;margin-bottom:54px}
.section-intro.compact{max-width:900px}
.section-intro .eyebrow,.principles-heading .eyebrow,.discovery-copy .eyebrow{margin-top:0}
.section h2{
  margin-bottom:20px;
  font-size:clamp(2.6rem,5.3vw,5.6rem);
  line-height:.98;
  font-weight:760;
}
.section-intro>p:last-child,.principles-heading>p:last-child,.discovery-copy>p{
  max-width:760px;
  color:var(--muted);
  font-size:1.08rem;
  line-height:1.72;
}

.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.product-card{
  position:relative;
  min-height:520px;
  display:flex;
  flex-direction:column;
  padding:24px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:rgba(255,255,255,.5);
  box-shadow:0 1px 0 rgba(255,255,255,.7) inset;
  transition:transform .25s ease,box-shadow .25s ease,background .25s ease
}
.product-card:hover{transform:translateY(-5px);background:#fff;box-shadow:var(--shadow)}
.featured-card{background:var(--ink);color:white;border-color:var(--ink);box-shadow:0 30px 60px rgba(18,17,24,.12)}
.featured-card:hover{background:#1d1b24}
.product-top{display:flex;justify-content:space-between;align-items:center}
.product-index{font-size:.62rem;font-weight:850;color:#9a949f}
.development-tag{
  padding:6px 9px;
  border-radius:999px;
  background:var(--purple-soft);
  color:#5f45c7;
  font-size:.61rem;
  font-weight:850;
  letter-spacing:.06em;
  text-transform:uppercase
}
.featured-card .development-tag{background:rgba(155,134,255,.14);color:#c7baff}
.product-icon{
  position:relative;
  width:92px;height:92px;
  margin:56px 0 38px;
  border-radius:50%;
  border:1px solid var(--line);
  background:#fff
}
.featured-card .product-icon{background:#201e28;border-color:rgba(255,255,255,.14)}
.public-icon span{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--purple)}
.public-icon span:nth-child(1){left:24px;top:31px}.public-icon span:nth-child(2){right:22px;top:23px}.public-icon span:nth-child(3){left:41px;bottom:20px}
.public-icon::after{content:"";position:absolute;inset:17px;border:1px dashed rgba(118,87,232,.4);border-radius:50%}
.pro-icon::before{content:"";position:absolute;left:22px;top:22px;width:46px;height:46px;border:1px solid rgba(155,134,255,.7);border-radius:15px;transform:rotate(45deg)}
.pro-icon span{position:absolute;border-radius:50%;background:var(--purple-2);width:8px;height:8px}
.pro-icon span:first-child{left:22px;top:42px}.pro-icon span:last-child{right:22px;top:42px}
.sea-icon span{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--purple)}
.sea-icon span:nth-child(1){left:21px;top:45px}.sea-icon span:nth-child(2){left:43px;top:21px}.sea-icon span:nth-child(3){right:19px;top:44px}.sea-icon span:nth-child(4){left:43px;bottom:18px}
.sea-icon::before,.sea-icon::after{content:"";position:absolute;left:28px;top:28px;width:34px;height:34px;border:1px solid rgba(118,87,232,.35);transform:rotate(45deg)}
.product-type{margin:0 0 8px;color:var(--purple);font-size:.65rem;font-weight:850;letter-spacing:.15em}
.featured-card .product-type{color:#aa95ff}
.product-card h3{font-size:2rem;line-height:1}
.product-copy{margin:18px 0 28px;color:var(--muted);font-size:.98rem;line-height:1.65}
.featured-card .product-copy{color:#bcb6c4}
.product-foot{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);color:#7e7884;font-size:.75rem;font-weight:650}
.featured-card .product-foot{border-color:rgba(255,255,255,.12);color:#8f8998}

.flow-section{padding-top:30px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.flow-step{padding:28px 25px 30px}
.flow-step+ .flow-step{border-left:1px solid var(--line)}
.flow-number{display:block;margin-bottom:56px;color:var(--purple);font-size:.65rem;font-weight:850}
.flow-step h3{margin-bottom:12px;font-size:1.45rem}
.flow-step p{margin-bottom:0;color:var(--muted);font-size:.9rem;line-height:1.65}

.principles-wrap{background:var(--ink);color:#fff;margin-top:60px}
.principles{
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);
  gap:clamp(54px,8vw,110px);
}
.principles-heading h2{max-width:520px}
.principles-heading>p:last-child{color:#aaa4b3}
.principle-list{border-top:1px solid var(--line-dark)}
.principle-list article{display:grid;grid-template-columns:48px 1fr;gap:22px;padding:27px 0;border-bottom:1px solid var(--line-dark)}
.principle-list article>span{color:#766f80;font-size:.65rem;font-weight:850;padding-top:5px}
.principle-list h3{margin:0 0 8px;font-size:1.3rem;letter-spacing:-.025em}
.principle-list p{margin:0;color:#aaa4b3;font-size:.92rem;line-height:1.65}

.discovery{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(330px,.65fr);gap:clamp(50px,9vw,120px);align-items:center}
.discovery-copy h2{max-width:780px}
.discovery-actions{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin-top:30px}
.discovery-actions>span{color:#8b8590;font-size:.8rem}
.discovery-card{
  padding:28px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  box-shadow:var(--shadow)
}
.mini-label{margin:0 0 8px;color:var(--purple);font-size:.61rem;font-weight:850;letter-spacing:.14em}
.discovery-card>strong{display:block;font-size:1.3rem;letter-spacing:-.03em}
.stage-line{height:5px;margin:24px 0 26px;border-radius:99px;background:linear-gradient(90deg,var(--purple) 0 48%,#e7e2dc 48% 100%)}
.discovery-card ul{list-style:none;padding:0;margin:0}
.discovery-card li{display:flex;align-items:center;gap:10px;padding:10px 0;color:#625d68;font-size:.88rem;border-top:1px solid #eeeae6}
.discovery-card li span{width:7px;height:7px;border-radius:50%;background:var(--success)}

.faq{padding-top:60px}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line);padding:0 4px}
.faq details:nth-child(odd){border-right:1px solid var(--line);padding-right:28px}
.faq details:nth-child(even){padding-left:28px}
.faq summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:25px 0;
  font-weight:720;
  letter-spacing:-.015em
}
.faq summary::-webkit-details-marker{display:none}
.faq summary span{font-size:1.35rem;color:var(--purple);font-weight:400;transition:transform .2s ease}
.faq details[open] summary span{transform:rotate(45deg)}
.faq details p{padding:0 34px 24px 0;margin:0;color:var(--muted);font-size:.91rem;line-height:1.65}

.site-footer{
  width:min(var(--max),calc(100% - 36px));
  margin:80px auto 24px;
  display:grid;
  grid-template-columns:1fr auto auto;
  gap:40px 70px;
  padding:38px 0 0;
  border-top:1px solid var(--line)
}
.brand-footer{margin-bottom:16px}
.footer-brand p{margin:0;color:var(--muted);font-size:.84rem}
.footer-links{display:grid;gap:8px;align-content:start}
.footer-links a,.footer-contact a{font-size:.84rem;text-decoration:none;color:#55505b}
.footer-links a:hover,.footer-contact a:hover{text-decoration:underline;text-underline-offset:3px}
.footer-contact{display:flex;flex-direction:column;gap:7px}
.footer-contact span{font-size:.63rem;color:#918b95;text-transform:uppercase;letter-spacing:.14em;font-weight:800}
.footer-bottom{
  grid-column:1/-1;
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding:21px 0 4px;
  border-top:1px solid var(--line);
  color:#8c8691;
  font-size:.74rem
}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}

@keyframes pulse{
  0%,100%{transform:scale(.92);opacity:.22}
  50%{transform:scale(1.05);opacity:.72}
}

@media (max-width:980px){
  .site-nav{display:none}
  .site-header{grid-template-columns:1fr auto}
  .hero{grid-template-columns:1fr;min-height:auto;padding-top:82px}
  .hero-copy{max-width:820px}
  .hero-visual{max-width:720px;width:100%;margin:10px auto 0}
  .signal-panel{min-height:520px}
  .trust-strip{grid-template-columns:1fr 1fr}
  .trust-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}
  .trust-strip>div:nth-child(4){border-top:1px solid var(--line)}
  .product-grid{grid-template-columns:1fr}
  .product-card{min-height:420px}
  .product-icon{margin:42px 0 32px}
  .flow{grid-template-columns:1fr 1fr}
  .flow-step:nth-child(3){border-left:0;border-top:1px solid var(--line)}
  .flow-step:nth-child(4){border-top:1px solid var(--line)}
  .principles{grid-template-columns:1fr}
  .discovery{grid-template-columns:1fr}
  .discovery-card{max-width:560px}
}

@media (max-width:640px){
  .site-header{min-height:68px;padding:10px 18px}
  .header-cta{min-height:38px;padding:0 13px;font-size:.78rem}
  .brand-symbol{width:49px}
  .wordmark-main{font-size:.73rem}
  .wordmark-sub{font-size:.43rem}
  .hero{width:min(100% - 30px,var(--max));padding:60px 0 68px}
  h1{font-size:clamp(3.05rem,15vw,4.8rem)}
  .hero-lead{font-size:1.04rem}
  .hero-actions{display:grid}
  .button{width:100%}
  .signal-panel{min-height:440px;border-radius:25px}
  .map-field{inset:68px 14px 84px}
  .signal-topline,.signal-footer{left:17px;right:17px}
  .signal-footer{gap:6px}
  .signal-footer strong{font-size:.58rem}
  .label-a{right:4%;top:46%}
  .label-b{left:5%;bottom:8%}
  .trust-strip{width:calc(100% - 30px);grid-template-columns:1fr}
  .trust-strip>div+div{border-left:0;border-top:1px solid var(--line)}
  .section{width:calc(100% - 30px);padding:82px 0}
  .section h2{font-size:clamp(2.5rem,12vw,4rem)}
  .section-intro{margin-bottom:36px}
  .product-card{padding:22px;min-height:455px}
  .flow{grid-template-columns:1fr}
  .flow-step+ .flow-step{border-left:0;border-top:1px solid var(--line)}
  .flow-number{margin-bottom:30px}
  .principles{gap:40px}
  .principle-list article{grid-template-columns:34px 1fr;gap:12px}
  .discovery-actions{display:grid}
  .faq-grid{grid-template-columns:1fr}
  .faq details:nth-child(odd){border-right:0;padding-right:4px}
  .faq details:nth-child(even){padding-left:4px}
  .site-footer{width:calc(100% - 30px);grid-template-columns:1fr;gap:28px}
  .footer-bottom{grid-column:1;flex-direction:column;gap:7px}
}

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