:root{
  --blue:#2563EB;
  --ink:#0B0F19;
  --text:#EAF0FF;
  --muted: rgba(255,255,255,0.70);
  --shadow: 0 18px 70px rgba(0,0,0,0.45);
  --radius: 28px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color:#fff;
  background:#05070D;
}
a{color:inherit; text-decoration:none}
.container{width:100%; max-width:1180px; margin:0 auto; padding:0 22px}

/* NAV (transparent island style) */
.nav-wrap{position:fixed; top:18px; left:0; right:0; z-index:50; padding:0 16px}
.nav-row{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  display:grid;
  grid-template-columns: auto 1fr auto;
  align-items:center;
  gap:14px;
}
.nav-brand{justify-self:start}
.nav-links{justify-self:center}
.nav-right{justify-self:end}

.nav-pill{
  display:flex;
  align-items:center;
  border-radius:999px;
  background: rgba(10,12,18,0.55);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 70px rgba(0,0,0,0.55);
}

/* brand pill without outline (cleaner, matches logo) */
.nav-brand.nav-pill{border:none}

/* left brand */
.nav-brand .brand{display:flex; align-items:center; gap:12px; padding:8px 12px; border-radius:999px}
.brand-badge{
  display:grid; place-items:center;
  width:38px; height:38px; border-radius:999px;
  background: var(--blue);
  color:#fff; font-weight:900; font-size:12px;
}
.brand-name{font-weight:800; color: rgba(255,255,255,0.92); letter-spacing:-0.02em}
/* brand caret removed for cleaner mobile layout */

/* center tabs */
.nav-links{position:relative; padding:6px; gap:4px}
.nav-link{
  position:relative;
  z-index:1;
  /* pixel-perfect pill spacing */
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
  padding:9px 16px;
  border-radius:999px;
  font-size:14px;
  color: rgba(255,255,255,0.70);
  font-weight:700;
}
.nav-link:hover{color: rgba(255,255,255,0.92)}
.nav-link.is-active{color: rgba(255,255,255,0.96)}
.nav-active-pill{
  position:absolute;
  inset:6px auto 6px 6px;
  width:0;
  border-radius:999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 10px 28px rgba(0,0,0,0.35);
  transition: transform 220ms ease, width 220ms ease;
}

/* right actions */
.nav-right{display:flex; align-items:center; gap:10px}
.menu-btn{
  display:none;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius:999px;
  background: rgba(10,12,18,0.55);
  border:1px solid rgba(255,255,255,0.10);
  color: rgba(255,255,255,0.82);
  font-weight:800;
  backdrop-filter: blur(18px);
}
.menu-dot{
  width:8px;
  height:8px;
  border-radius:999px;
  background: rgba(255,255,255,0.22);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.03);
}
.menu-btn[aria-expanded="true"] .menu-dot{
  background: rgba(37,99,235,0.95);
  box-shadow: 0 0 0 4px rgba(37,99,235,0.18), 0 0 18px rgba(37,99,235,0.35);
}
.menu-btn .chev{opacity:.7}

.cta{
  display:inline-flex; align-items:center; justify-content:center;
  padding:11px 16px;
  border-radius:999px;
  background: var(--blue);
  color:#fff;
  font-weight:900;
  font-size:14px;
  box-shadow: 0 18px 60px rgba(37,99,235,0.22);
}
.cta:hover{filter:brightness(1.04)}

/* mobile dropdown */
.mobile-menu{
  position:absolute;
  left:0;
  right:0;
  top:64px;
  max-width:1180px;
  margin:0 auto;
  padding:0 16px;
  opacity:0;
  transform: translateY(-6px);
  pointer-events:none;
  transition: opacity 180ms ease, transform 180ms ease;
}
.mobile-menu .mobile-panel{width:100%}
.mobile-menu[data-open="true"]{
  opacity:1;
  transform: translateY(0);
  pointer-events:auto;
}
.mobile-panel{
  border-radius:22px;
  background: rgba(10,12,18,0.78);
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow: 0 22px 80px rgba(0,0,0,0.60);
  backdrop-filter: blur(18px);
  padding:10px;
}
.m-item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 14px;
  border-radius:16px;
  color: rgba(255,255,255,0.86);
  font-weight:800;
}
.m-item:hover{background: rgba(255,255,255,0.06)}
.m-cta{
  margin-top:6px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:14px 14px;
  border-radius:16px;
  background: var(--blue);
  color:#fff;
  font-weight:900;
}

@media (max-width: 920px){
  .nav-links{display:none}
  .menu-btn{display:inline-flex}
}

@media (max-width: 680px){
  .cta{display:none}
  .brand-name{display:none}
  .nav-wrap{top:14px}
  .nav-row{gap:10px}
  .nav-brand .brand{padding:8px 10px}
  .menu-btn{padding:10px 12px}
  .mobile-menu{margin-top:8px}
}

@media (max-width: 760px){
  .cta{display:none}
  .brand-name{display:none}
  .nav-wrap{top:14px}
  .nav-row{gap:10px}
  .brand-badge{width:36px; height:36px}
  /* More breathing room between the Updates pill and the H1 on mobile */
  .hero-inner{padding-top: 46px}
}
/* HERO */
.hero{
  position:relative;
  min-height: 100svh;
  display:flex;
  align-items:center;
  padding-top: 120px;
  padding-bottom: 90px;
}
.hero-inner{text-align:center}
.hero h1{
  font-size: clamp(40px, 6vw, 68px);
  letter-spacing: -0.04em;
  margin: 0;
  font-weight: 800;
}
.lead{
  margin: 18px auto 0;
  max-width: 880px;
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
}
.btns{margin-top: 32px; display:flex; justify-content:center; gap:12px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 14px 18px;
  border-radius: 18px;
  font-weight: 800;
  font-size: 14px;
  border: 1px solid rgba(255,255,255,0.12);
}
.btn.primary{background: var(--blue); border-color: rgba(37,99,235,0.65); box-shadow: 0 18px 70px rgba(37,99,235,0.22)}
.btn.ghost{background: rgba(255,255,255,0.05)}
.btn:hover{transform: translateY(-1px)}

.hero-divider{
  position:absolute;
  left:0; right:0; bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
}

.hero-bg{position:absolute; inset:0; z-index:-1; overflow:hidden}
.hero-glow{
  position:absolute;
  left:50%; top:-380px;
  transform: translateX(-50%);
  width: 1200px;
  height: 900px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 35% 35%, rgba(37,99,235,0.30), transparent 60%),
    radial-gradient(circle at 70% 22%, rgba(37,99,235,0.18), transparent 62%);
  filter: blur(50px);
  opacity: 0.9;
}
.hero-grid{
  position:absolute; inset:0;
  opacity: 0.28;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 20%, black 0%, black 45%, transparent 78%);
}
.hero-vignette{
  position:absolute; inset:0;
  background: radial-gradient(circle at 50% 10%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.62) 62%, rgba(0,0,0,0.88) 100%);
}

/* announcement pill (notchdrop-like) */
.announce-wrap{position:absolute; top:132px; left:0; right:0; display:flex; justify-content:center; padding:0 16px}

/* breathing room between nav and the announce pill on smaller screens */
@media (max-width: 760px){
  .announce-wrap{top:124px}
}
@media (max-width: 420px){
  .announce-wrap{top:118px}
}
.announce{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap: 12px;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(8,10,15,0.62);
  border: 1px solid rgba(255,255,255,0.10);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 60px rgba(0,0,0,0.60);
  color: rgba(255,255,255,0.86);
  font-size: 13px;
}
.announce::before{
  content:"";
  position:absolute;
  inset:-1px;
  border-radius:999px;
  padding:1px;
  background: linear-gradient(90deg,
    rgba(37,99,235,0.45),
    rgba(255,255,255,0.10),
    rgba(37,99,235,0.25)
  );
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}
.announce-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;

  height:24px;
  padding:0 12px;
  border-radius:999px;

  line-height:24px;
  font-size:11px;
  font-weight:800;
  letter-spacing:0.06em;
  text-transform:uppercase;

  background: rgba(37,99,235,0.22);
  border:1px solid rgba(37,99,235,0.50);
  color: rgba(255,255,255,0.95);
}
.announce-arrow{
  display:inline-grid;
  place-items:center;
  width:22px;
  height:22px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.70);
  font-size: 16px;
}

/* Sections */
.section{padding: 80px 0}
.section-dark{background: #060914}
.section-light{background: #F7FAFF; color:#0B1220}
.section-head h2{margin:0; font-size:32px; letter-spacing:-0.03em}
.section-head p{margin: 14px 0 0; max-width: 820px; color: rgba(255,255,255,0.70); line-height:1.65}
.section-light .section-head p{color: rgba(15,23,42,0.70)}

/* Features (notchdrop-inspired hover / accent shift) */
.features{margin-top: 28px; display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px}
.feature-card{
  position:relative;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(12,12,16,0.55);
  border-radius: 24px;
  padding: 22px;
  backdrop-filter: blur(12px);
  overflow:hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}
.feature-card::before{
  content:"";
  position:absolute;
  inset:-60px -60px auto -60px;
  height: 220px;
  background: radial-gradient(circle at 40% 30%, rgb(var(--accent) / 0.20), transparent 62%);
  opacity: 0;
  transition: opacity 200ms ease;
}
.feature-card:hover{transform: translateY(-4px); border-color: rgb(var(--accent) / 0.35); background: rgba(12,12,16,0.62); box-shadow: var(--shadow)}
.feature-card:hover::before{opacity:1}
.feature-card h3{margin: 10px 0 0; font-size: 16px}
.feature-card:hover h3{color: rgb(var(--accent) / 0.95)}
.feature-card p{margin: 8px 0 0; color: rgba(255,255,255,0.70); line-height:1.55; font-size: 14px}
.iconbox{
  width: 54px; height: 54px;
  border-radius: 16px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: radial-gradient(circle at 30% 30%, rgb(var(--accent) / 0.55), rgb(var(--accent) / 0.18) 55%, rgba(255,255,255,0.06) 100%);
  color:#fff;
}

@media (max-width: 1000px){
  .features{grid-template-columns: repeat(2, 1fr)}
}
@media (max-width: 560px){
  .features{grid-template-columns: 1fr}
}

/* Why we're different (existing content, dark) */
.why h2{margin:0; font-size:34px; letter-spacing:-0.03em}
.why-split{display:grid; grid-template-columns: 1.15fr 0.85fr; gap: 28px; align-items:center}
.why-copy{max-width: 720px}
.why-point{
  position:relative;
  margin-top: 14px;
  padding: 18px 18px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(12,12,16,0.55);
  backdrop-filter: blur(12px);
  overflow:hidden;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}
.why-line{display:flex; align-items:center; gap:14px; margin-bottom: 8px}
.why-icon{width:54px; height:54px; border-radius:16px}

.why-point::before{
  content:"";
  position:absolute;
  inset:-80px -80px auto -80px;
  height: 260px;
  background: radial-gradient(circle at 35% 30%, rgb(var(--accent) / 0.22), transparent 62%);
  opacity:0;
  transition: opacity 180ms ease;
}
.why-point:hover{transform: translateY(-3px); border-color: rgb(var(--accent) / 0.35); background: rgba(12,12,16,0.62); box-shadow: var(--shadow)}
.why-point:hover::before{opacity:1}
.why-point:first-of-type{margin-top: 16px}
.why-point h3{position:relative; margin:0; font-size: 18px; letter-spacing:-0.02em}
.why-point:hover h3{color: rgb(var(--accent) / 0.95)}
.why-point p{margin: 10px 0 0; color: rgba(255,255,255,0.70); line-height: 1.75; font-size: 14.5px}

.why-visual .render-card{
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 28px;
  padding: 18px;
  backdrop-filter: blur(14px);
  box-shadow: 0 22px 90px rgba(0,0,0,0.55);
}
.why-visual .render-card img{
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  display:block;
  border-radius: 22px;
  background: transparent;
  filter: drop-shadow(0 26px 80px rgba(0,0,0,0.45));
  transform: scale(1.08);
}

@media (max-width: 980px){
  .why-split{grid-template-columns: 1fr; align-items:start}
  .why-visual{order: -1}
}
/* CTA (dark gradient card) */
.cta2{
  position:relative;
  overflow:hidden;
  border-radius: 34px;
  padding: 54px 46px;
  background:
    radial-gradient(1100px circle at 20% 35%, rgba(37,99,235,0.18), transparent 58%),
    radial-gradient(900px circle at 88% 35%, rgba(37,99,235,0.14), transparent 60%),
    linear-gradient(180deg, rgba(9,12,20,0.92), rgba(6,8,14,0.92));
  border: 1px solid rgba(37,99,235,0.22);
  box-shadow: 0 34px 120px rgba(0,0,0,0.50);
}
.cta2::before{
  content:\"\";
  position:absolute;
  inset:0;
  padding:1px;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(37,99,235,0.82), rgba(59,130,246,0.62));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events:none;
  opacity: 0.55;
}
.cta2-inner{
  position:relative;
  text-align:center;
  max-width: 860px;
  margin: 0 auto;
}
.cta2 h2{
  margin:0;
  font-size: clamp(28px, 3.6vw, 44px);
  letter-spacing:-0.03em;
}
.cta2 p{
  margin: 12px auto 0;
  max-width: 720px;
  color: rgba(255,255,255,0.78);
  line-height:1.55;
}
.cta2-actions{
  margin-top: 20px;
  display:flex;
  gap: 12px;
  justify-content:center;
  flex-wrap:wrap;
}
.cta2-primary{
  background: rgba(255,255,255,0.92) !important;
  color: rgba(15,23,42,0.92) !important;
  border: 1px solid rgba(255,255,255,0.18) !important;
  border-radius: 999px !important;
  padding: 12px 18px !important;
  font-weight: 900 !important;
}
.cta2-secondary{
  background: rgba(255,255,255,0.06) !important;
  color: rgba(255,255,255,0.90) !important;
  border: 1px solid rgba(37,99,235,0.28) !important;
  border-radius: 999px !important;
  padding: 12px 18px !important;
  font-weight: 800 !important;
}
.cta2-secondary:hover{
  border-color: rgba(37,99,235,0.42) !important;
  background: rgba(255,255,255,0.08) !important;
}
@media (max-width: 720px){
  .cta2{padding: 34px 18px; border-radius: 28px}
  .cta2-actions{width:100%}
  .cta2-primary,.cta2-secondary{width: min(340px, 100%); justify-content:center}
}

/* Contact (no form, simple + responsive) */
.contact-simple{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  padding: 24px;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(12,12,16,0.55);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
}
.contact-actions{display:flex; align-items:center; gap: 10px; flex-wrap:wrap}

@media (max-width: 720px){
  .contact-simple{flex-direction:column; align-items:flex-start}
}

/* Modal (Request Demo) */
.modal{position: fixed; inset: 0; z-index: 80; display:none}
.modal[data-open="true"]{display:block}
.modal-backdrop{position:absolute; inset:0; background: rgba(3,5,10,0.72); backdrop-filter: blur(6px)}
.modal-card{
  position:relative;
  width: min(560px, calc(100vw - 28px));
  margin: 92px auto 0;
  border-radius: 26px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(10,12,18,0.78);
  box-shadow: 0 30px 120px rgba(0,0,0,0.60);
  backdrop-filter: blur(18px);
  padding: 20px;
}
.modal-close{
  position:absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.85);
  font-size: 20px;
  line-height: 1;
  display:grid;
  place-items:center;
  cursor:pointer;
}
.modal-head{padding: 6px 8px 4px}
.modal-title{font-size: 18px; font-weight: 900; letter-spacing:-0.02em}
.modal-sub{margin-top: 6px; color: rgba(255,255,255,0.68); font-size: 13px; line-height: 1.5}
.modal-form{margin-top: 14px; padding: 6px 8px 10px; display:grid; gap: 12px}
.field label{display:block; font-size: 12px; color: rgba(255,255,255,0.72); margin-bottom: 6px}
.field input,
.field textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.92);
  outline: none;
}
.field input:focus,
.field textarea:focus{border-color: rgba(37,99,235,0.55); box-shadow: 0 0 0 4px rgba(37,99,235,0.18)}
.modal-actions{display:flex; justify-content:flex-end; gap: 10px; padding-top: 4px; flex-wrap:wrap}

@media (max-width: 520px){
  .modal-card{margin-top: 78px; padding: 18px}
}

/* utility */
.top-sentinel{position:absolute; top:0}

/* Footer (Anthropic-like) */
.site-footer{
  background: #05070D;
  padding: 64px 0 40px;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.footer-top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 48px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.footer-brand{min-width: 240px}
.footer-kicker{
  font-weight: 900;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: rgba(255,255,255,0.65);
}
.footer-meta{margin-top: 10px; font-size: 12px; color: rgba(255,255,255,0.45)}
.footer-cols{display:grid; grid-template-columns: repeat(3, minmax(140px, 1fr)); gap: 44px}
.fhead{font-weight: 800; font-size: 13px; color: rgba(255,255,255,0.85); margin-bottom: 12px}
.flink{display:block; padding: 8px 0; font-size: 13px; color: rgba(255,255,255,0.60)}
.flink:hover{color: rgba(255,255,255,0.90)}

.footer-bottom{display:flex; align-items:center; justify-content:space-between; gap: 18px; padding-top: 18px; flex-wrap:wrap}
.social{display:flex; align-items:center; gap: 14px}
.slink{
  width: 34px; height: 34px;
  border-radius: 999px;
  display:grid; place-items:center;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.65);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}
.slink:hover{
  transform: translateY(-2px);
  border-color: rgba(37,99,235,0.35);
  background: rgba(37,99,235,0.12);
  color: rgba(255,255,255,0.90);
}
.footer-note{color: rgba(255,255,255,0.45); font-size: 12px}

@media (max-width: 900px){
  .footer-top{flex-direction: column; align-items:flex-start}
  .footer-brand{min-width:auto}
  .footer-cols{width:100%; grid-template-columns: repeat(2, minmax(140px, 1fr)); gap: 22px}
}
@media (max-width: 560px){
  .site-footer{padding-top: 52px}
  .footer-top{gap: 26px}
  .footer-cols{grid-template-columns: 1fr; gap: 16px}
}