:root {
  --navy: #101075;
  --navy-deep: #0b0b52;
  --blue: #0d12f2;
  --blue-soft: #6b6beb;
  --paper: #efefef;
  --ink: #101075;
  --muted: #8a8aa8;
  --line: rgba(16, 16, 117, .55);
  --dark: #0a0a0a;
  --dark-2: #1c1c1c;
  --green: #05ea3b;
  --orange: #fd7b16;
  --sans: "Geist", "Inter", Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, Menlo, monospace;
  --wrap: 1340px;
  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100;
  background-image: var(--grain); opacity: .16; mix-blend-mode: multiply;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.02em; }
.center { text-align: center; }
.section { max-width: var(--wrap); margin: 0 auto; padding: 120px 44px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 14px; letter-spacing: .01em;
  padding: 13px 20px; border-radius: 6px; border: 1.5px solid var(--navy);
  transition: transform .15s, background .2s, color .2s; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--ghost { background: transparent; }
.btn--ghost:hover { background: rgba(16,16,117,.06); }
.btn--solid { background: var(--navy); color: #fff; }
.btn--solid:hover { background: #1a1aa0; }
.btn--line { border-color: rgba(255,255,255,.8); color: #fff; }
.btn--line:hover { background: rgba(255,255,255,.1); }
.btn--white { background: #fff; color: var(--navy); border-color: #fff; }
.btn--lg { font-size: 16px; padding: 16px 28px; }
.arrow { width: 18px; height: 18px; }

/* ---------- announce + nav ---------- */
.announce {
  display: flex; justify-content: center; gap: 8px;
  background: var(--navy); color: #fff; font-family: var(--mono); font-size: 14px;
  padding: 12px 16px; text-align: center;
}
.announce:hover span:last-child { transform: translateX(3px); }
.announce span:last-child { transition: transform .2s; }
.nav { position: sticky; top: 0; z-index: 50; background: rgba(239,239,239,.86); backdrop-filter: blur(10px); }
.nav__inner { max-width: 1600px; margin: 0 auto; display: flex; align-items: center; gap: 24px; padding: 16px 28px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--navy); }
.logo__mark { width: 40px; height: 40px; }
.logo__word { font-weight: 800; font-size: 25px; letter-spacing: -.02em; line-height: 1; }
.logo__word span { font-weight: 300; margin-left: 4px; }
.nav__links { display: flex; gap: 34px; margin: 0 auto; font-size: 15.5px; }
.nav__links a { position: relative; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: currentColor; transform: scaleX(0); transition: transform .2s; }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__cta { display: flex; gap: 10px; }
.nav__burger { display: none; width: 40px; height: 40px; margin-left: auto; position: relative; }
.nav__burger span { position: absolute; left: 9px; right: 9px; height: 2px; background: var(--navy); transition: transform .2s; }
.nav__burger span:first-child { top: 15px; } .nav__burger span:last-child { top: 23px; }
.nav__burger[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
.nav__mobile { display: flex; flex-direction: column; gap: 18px; padding: 12px 24px 28px; font-size: 18px; }
.nav__mobile[hidden] { display: none; }

/* ---------- hero ---------- */
.hero { max-width: 1480px; margin: 0 auto; padding: 72px 28px 40px; text-align: center; }
.hero h1 { font-size: clamp(38px, 5.2vw, 64px); line-height: 1.05; }
.hero__sub { margin: 22px auto 0; font-size: 19px; line-height: 1.45; max-width: 900px; }
.hero__ctas { display: flex; justify-content: center; gap: 22px; margin-top: 36px; }
.proof { display: flex; justify-content: center; align-items: center; gap: 22px; list-style: none; margin-top: 56px; font-size: 15px; text-transform: uppercase; letter-spacing: .01em; flex-wrap: wrap; }
.proof li { display: flex; align-items: center; gap: 10px; }
.proof svg { width: 22px; height: 22px; }
.proof .sep { width: 2px; height: 18px; background: var(--navy); }

/* demo */
.demo {
  margin: 56px auto 0; display: grid; grid-template-columns: 260px 1fr; min-height: 520px;
  background: var(--dark); border: 1.5px solid var(--navy); border-radius: 10px; overflow: hidden; text-align: left;
}
.demo__side { background: var(--dark-2); border-right: 2px solid #333; padding: 40px 18px; }
.demo__dbs { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.demo__dbs li {
  display: flex; align-items: center; gap: 12px; color: #d8d8d8; font-family: var(--mono); font-size: 16px;
  padding: 14px 16px; border-radius: 8px; border: 1.5px solid transparent; transition: all .35s;
}
.demo__dbs li svg { width: 20px; height: 20px; flex: none; }
.demo__dbs li.active { background: #1414ff; border-color: #6b6bff; color: #fff; }
.demo__stage { position: relative; padding: 34px; display: flex; flex-direction: column; gap: 18px; }
.demo__canvas {
  position: relative; flex: 1; min-height: 320px; border-radius: 10px;
  border: 1.5px solid rgba(255,255,255,.55);
  background: radial-gradient(ellipse at 50% 40%, #4a4a4a 0%, #2b2b2b 70%);
  overflow: hidden;
}
.demo__canvas::after { content: ""; position: absolute; inset: 0; background-image: var(--grain); opacity: .35; mix-blend-mode: overlay; pointer-events: none; }
.demo__edges { position: absolute; inset: 0; width: 100%; height: 100%; }
.demo__edges path { fill: none; stroke: rgba(255,255,255,.35); stroke-width: 1.5; stroke-dasharray: 5 6; }
.demo__edges path.hot { stroke: #7a7aff; stroke-width: 2.4; stroke-dasharray: none; filter: drop-shadow(0 0 6px #5b5bff); }
.demo__tables { position: absolute; inset: 0; }
.tbl {
  position: absolute; transform: translate(-50%, -50%) scale(.85); opacity: 0;
  min-width: 132px; background: rgba(20,20,20,.88); border: 1.5px solid rgba(255,255,255,.45); border-radius: 8px;
  font-family: var(--mono); font-size: 12px; color: #cfcfcf; transition: opacity .5s, transform .5s, border-color .3s, box-shadow .3s;
}
.tbl.in { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.tbl.hot { border-color: #7a7aff; box-shadow: 0 0 0 3px rgba(90,90,255,.25), 0 0 24px rgba(90,90,255,.35); }
.tbl.target { border-color: #fff; background: #1414ff; color: #fff; }
.tbl__name { padding: 7px 10px; border-bottom: 1px solid rgba(255,255,255,.25); color: #fff; font-weight: 500; }
.tbl__cols { padding: 6px 10px 8px; line-height: 1.6; }
.tbl__cols i { font-style: normal; color: var(--orange); }
.demo__query {
  font-family: var(--mono); font-size: 16px; color: #fff; background: #151515; border: 1.5px solid #333;
  border-radius: 8px; padding: 14px 16px; min-height: 52px;
}
.demo__typed { white-space: pre-wrap; }
.demo > *, .model > *, .numbers__grid > *, .ind > *, .start__grid > *, .navyband > *, .about__grid > * { min-width: 0; }
.demo__prompt { color: var(--green); margin-right: 10px; }
.demo__caret { display: inline-block; width: 9px; height: 18px; background: #fff; vertical-align: -3px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.demo__result {
  position: absolute; right: 58px; top: 58px; width: 240px; padding: 18px 20px; border-radius: 10px;
  background: rgba(13,18,242,.92); border: 1.5px solid #8b8bff; color: #fff;
  box-shadow: 0 0 40px rgba(60,60,255,.5); opacity: 0; transform: translateY(10px); transition: all .5s;
}
.demo__result.show { opacity: 1; transform: none; }
.demo__result-label { font-family: var(--mono); font-size: 12px; opacity: .85; }
.demo__result-value { font-size: 64px; font-weight: 500; line-height: 1.05; letter-spacing: -.03em; margin: 6px 0; }
.demo__result-meta { font-size: 12.5px; opacity: .8; }

/* strip */
.strip { margin-top: 56px; }
.strip__label { display: block; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 20px; }
.strip__track { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.strip__row { display: flex; gap: 72px; width: max-content; animation: marquee 32s linear infinite; }
.strip__row span { font-family: var(--mono); font-size: 22px; font-weight: 500; opacity: .85; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- model ---------- */
.model { display: grid; grid-template-columns: 1fr 1.05fr; gap: 80px; align-items: center; }
.model h2 { font-size: 44px; display: flex; align-items: center; gap: 16px; }
.tag { font-size: 15px; font-weight: 400; background: #d98fa0; color: #fff; padding: 6px 12px; border-radius: 4px; letter-spacing: 0; background: #c98aa0; }
.model__copy p { font-size: 17px; line-height: 1.5; margin-top: 24px; max-width: 520px; }
.row-ctas { display: flex; gap: 16px; margin-top: 32px; flex-wrap: wrap; }
.code { background: #202124; border-radius: 10px; padding: 22px 28px 20px; color: #fff; border: 1.5px solid var(--navy); }
.code__head { display: flex; justify-content: space-between; font-size: 24px; font-weight: 500; margin-bottom: 18px; }
.code__brand { font-family: var(--mono); font-weight: 400; }
.code__bar { display: flex; justify-content: space-between; align-items: center; background: #3a3b3e; border-radius: 6px; padding: 12px 14px; font-size: 13.5px; }
.code__copy { display: flex; align-items: center; gap: 8px; }
.code__copy svg { width: 16px; height: 16px; }
.code__body { margin-top: 14px; border: 1.5px solid #666; border-radius: 6px; padding: 18px; font-family: var(--mono); font-size: 13.5px; line-height: 1.65; overflow-x: auto; }
.c-p { color: #bbb; } .c-s { color: var(--green); } .c-n { color: var(--orange); }
.code__note { font-size: 12px; color: #9a9a9a; margin-top: 10px; font-family: var(--mono); }

/* ---------- numbers ---------- */
.numbers h2, .industries h2, .papers h2, .start h2, .compare h2 { font-size: 40px; margin-bottom: 64px; }
.numbers__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.chart { border: 1.5px solid var(--navy); border-radius: 8px; padding: 36px 36px 24px; }
.chart__plot { display: grid; grid-template-columns: 40px 1fr; height: 300px; }
.chart__y { display: flex; flex-direction: column; justify-content: space-between; font-family: var(--mono); font-size: 12px; padding-bottom: 44px; transform: translateY(-6px); }
.chart__bars { display: flex; justify-content: space-around; align-items: flex-end; border-left: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: 44px; padding: 0 20px; }
.bar { position: relative; width: 90px; height: 100%; display: flex; align-items: flex-end; }
.bar__fill { width: 100%; height: 0; background: var(--navy); transition: height 1.2s cubic-bezier(.2,.8,.2,1); position: relative; }
.bar__fill--muted { background: var(--blue-soft); }
.in-view .bar__fill { height: var(--h); }
.bar__fill span { position: absolute; top: -24px; left: 0; right: 0; text-align: center; font-family: var(--mono); font-size: 13px; }
.bar label { position: absolute; top: calc(100% + 10px); left: -30px; right: -30px; text-align: center; font-family: var(--mono); font-size: 12px; line-height: 1.35; }
.chart figcaption { text-align: center; font-family: var(--mono); font-size: 13px; margin-top: 10px; }
.stats { display: flex; flex-direction: column; gap: 28px; align-items: flex-start; }
.stat h3 { font-size: 22px; line-height: 1.25; }
.stat p { font-size: 14.5px; margin-top: 8px; line-height: 1.45; max-width: 460px; }

/* ---------- blue ---------- */
.blue { background: var(--blue); color: #fff; padding: 110px 44px 120px; position: relative; overflow: hidden; }
.blue h2 { font-size: 40px; margin-bottom: 72px; }
.flow { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 1fr 120px 1.15fr; align-items: center; }
.flow__inputs { display: flex; flex-direction: column; gap: 22px; }
.in-card { border: 1.5px solid rgba(255,255,255,.75); border-radius: 6px; padding: 18px 20px 14px; background: rgba(255,255,255,.04); overflow: hidden; height: 128px; }
.in-card h3 { font-size: 24px; margin-bottom: 10px; }
.in-card__ticker { font-size: 12px; line-height: 1.5; opacity: .85; -webkit-mask-image: linear-gradient(#000 40%, transparent); mask-image: linear-gradient(#000 40%, transparent); }
.flow__wires { width: 120px; height: 100%; min-height: 420px; overflow: visible; }
.flow__wires path { fill: none; stroke: rgba(255,255,255,.8); stroke-width: 1.3; vector-effect: non-scaling-stroke; }
.pulse { fill: #fff; filter: drop-shadow(0 0 4px #fff); }
.out-card { border: 1.5px solid rgba(255,255,255,.7); border-radius: 6px; padding: 26px 34px 34px; background: rgba(255,255,255,.08); box-shadow: 0 0 60px rgba(255,255,255,.12) inset; }
.pill { display: inline-block; font-family: var(--mono); font-size: 14px; background: rgba(255,255,255,.2); padding: 6px 14px; border-radius: 999px; }
.out-card__value { font-size: clamp(90px, 13vw, 180px); font-weight: 500; letter-spacing: -.05em; line-height: 1; margin: 18px 0 12px; text-shadow: 0 0 40px rgba(255,255,255,.55); }
.out-card p { font-size: 17px; }

/* ---------- compare ---------- */
.compare__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.cmp { border: 1.5px solid var(--navy); border-radius: 8px; padding: 34px; display: flex; flex-direction: column; }
.cmp--new { background: var(--navy); color: #fff; }
.cmp__eyebrow { font-family: var(--mono); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; opacity: .8; }
.cmp ol { list-style: none; counter-reset: s; margin: 24px 0 32px; display: flex; flex-direction: column; gap: 20px; }
.cmp li { counter-increment: s; display: grid; grid-template-columns: 40px 1fr; row-gap: 4px; font-size: 15px; line-height: 1.45; }
.cmp li::before { content: counter(s, decimal-leading-zero); font-family: var(--mono); font-size: 13px; opacity: .6; grid-row: span 2; padding-top: 3px; }
.cmp li b { font-weight: 500; font-size: 20px; }
.cmp--old li b { text-decoration: line-through; text-decoration-thickness: 1px; text-decoration-color: rgba(16,16,117,.4); }
.cmp__time { margin-top: auto; font-size: 28px; font-weight: 500; border-top: 1px solid currentColor; padding-top: 18px; }

/* ---------- industries ---------- */
.ind { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.ind__tabs { list-style: none; }
.ind__tabs button { width: 100%; text-align: left; font-size: 32px; font-weight: 500; letter-spacing: -.02em; color: #a3a3b5; padding: 18px 0 14px; border-bottom: 1.5px solid #a3a3b5; display: flex; gap: 12px; position: relative; transition: color .2s; }
.ind__tabs button span { font-size: 22px; transform: translateY(6px); }
.ind__tabs button[aria-selected="true"] { color: var(--navy); border-color: var(--navy); }
.ind__tabs button[aria-selected="true"]::before { content: ""; position: absolute; left: -26px; top: 32px; width: 12px; height: 12px; border: 1.5px solid var(--navy); border-radius: 50%; }
.ind__tabs button:hover { color: var(--navy); }
.ind__panel { padding-top: 18px; }
.ind__uses { list-style: none; display: flex; flex-direction: column; gap: 22px; }
.ind__uses li { font-size: 23px; font-weight: 600; line-height: 1.25; letter-spacing: -.01em; animation: fadeUp .45s both; }
.ind__uses li:nth-child(2) { animation-delay: .06s; } .ind__uses li:nth-child(3) { animation-delay: .12s; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } }
.ind__schema { margin-top: 48px; }
.ind__schema span { display: block; font-size: 13px; margin-bottom: 12px; }
.ind__schema code { display: block; font-family: var(--mono); font-size: 14px; line-height: 1.7; border: 1.5px dashed var(--line); border-radius: 6px; padding: 14px 16px; }

/* ---------- navy band ---------- */
.navyband { background: var(--navy); color: #fff; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 100px max(44px, calc((100vw - var(--wrap)) / 2 + 44px)); position: relative; }
.navyband::before { content: ""; position: absolute; inset: 0; background-image: var(--grain); opacity: .25; mix-blend-mode: overlay; pointer-events: none; }
.navyband h2 { font-size: 36px; }
.navyband p { font-size: 15.5px; line-height: 1.55; margin-top: 18px; max-width: 520px; opacity: .92; }
.navyband__viz { display: flex; flex-direction: column; gap: 36px; }
.leak { display: flex; flex-direction: column; gap: 16px; }
.leak__row span { display: block; font-family: var(--mono); font-size: 13px; margin-bottom: 8px; opacity: .85; }
.leak__bar { height: 38px; width: 0; background: rgba(255,255,255,.18); border: 1.5px solid rgba(255,255,255,.7); border-radius: 4px; display: flex; align-items: center; justify-content: flex-end; padding-right: 12px; transition: width 1.4s cubic-bezier(.2,.8,.2,1); }
.leak__bar--safe { background: #fff; color: var(--navy); }
.in-view .leak__bar { width: var(--w); }
.leak__bar b { font-family: var(--mono); font-weight: 500; font-size: 15px; }
.leak__cap { font-family: var(--mono); font-size: 12px; opacity: .7; margin: 0 !important; }
.badges { display: flex; gap: 32px; }
.badge { position: relative; width: 130px; height: 140px; display: grid; place-items: center; }
.badge svg { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .95; }
.badge:first-child svg path { opacity: .0; }
.badge span { position: relative; text-align: center; font-weight: 700; font-size: 20px; line-height: 1.1; letter-spacing: .02em; }

/* ---------- papers ---------- */
.papers__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.paper { border: 1.5px solid var(--navy); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 14px; transition: background .25s, color .25s; }
.paper:hover { background: var(--navy); color: #fff; }
.paper__venue { font-family: var(--mono); font-size: 12.5px; text-transform: uppercase; letter-spacing: .08em; }
.paper h3 { font-size: 22px; line-height: 1.25; }
.paper p { font-size: 14.5px; line-height: 1.5; opacity: .9; }
.paper a { margin-top: auto; font-family: var(--mono); font-size: 14px; padding-top: 8px; }

/* ---------- get started ---------- */
.start__grid { display: grid; grid-template-columns: 1fr 1.55fr; gap: 60px; }
.start__intro h3 { font-size: 34px; line-height: 1.15; }
.start__intro p { font-size: 19px; line-height: 1.45; margin-top: 18px; max-width: 360px; }
.start__cards { display: flex; flex-direction: column; gap: 22px; }
.scard { border: 1.5px solid var(--line); border-radius: 6px; padding: 22px 22px 22px 22px; display: flex; justify-content: space-between; gap: 24px; }
.scard h3 { font-size: 36px; margin: 20px 0 22px; }
.scard p { font-size: 18px; line-height: 1.35; max-width: 300px; margin-bottom: 22px; }
.scard .btn { font-size: 13px; padding: 10px 16px; }
.scard__art { width: 262px; height: 262px; flex: none; border: 1.5px solid var(--line); border-radius: 4px; }
.scard__art path { fill: none; stroke: var(--navy); stroke-width: .7; opacity: .85; }
.scard__art circle { fill: var(--navy); }

/* ---------- about ---------- */
.about { border-top: 1.5px solid var(--line); }
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.eyebrow { font-family: var(--mono); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.about h2 { font-size: 44px; line-height: 1.1; margin-top: 18px; }
.about__body p { font-size: 18px; line-height: 1.55; margin-bottom: 20px; }
.about__body a { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- final ---------- */
.final {
  position: relative; text-align: center; color: #fff; padding: 110px 24px 120px; overflow: hidden;
  background: radial-gradient(ellipse at 85% 20%, #5b2ad0 0%, transparent 45%), radial-gradient(ellipse at 15% 90%, #3a1fa0 0%, transparent 50%), linear-gradient(160deg, #1a0f55 0%, #2a1478 55%, #1a1060 100%);
}
.final::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 48px 48px; }
.final > * { position: relative; }
.final__mark { width: 190px; height: 190px; color: #fff; }
.final__word { font-size: 64px; font-weight: 800; letter-spacing: -.02em; margin-top: 8px; line-height: 1; }
.final__word span { font-weight: 300; margin-left: 10px; }
.final h2 { font-size: 34px; margin: 48px 0 28px; }
.waitlist { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.waitlist input { font: inherit; font-family: var(--mono); font-size: 14px; width: 300px; max-width: 100%; padding: 13px 16px; border-radius: 6px; border: 1.5px solid rgba(255,255,255,.7); background: rgba(255,255,255,.08); color: #fff; }
.waitlist input::placeholder { color: rgba(255,255,255,.6); }
.final__small { margin-top: 18px; font-size: 13.5px; opacity: .75; }
.final__small a { text-decoration: underline; }

/* ---------- footer ---------- */
.footer { display: grid; grid-template-columns: 1fr 1.25fr; border-top: 1.5px solid var(--navy); }
.footer__left { padding: 28px; display: flex; flex-direction: column; justify-content: space-between; gap: 40px; border-right: 1.5px solid var(--navy); }
.footer__left nav { display: flex; flex-direction: column; gap: 4px; font-size: 15px; }
.footer__big { font-size: clamp(64px, 8.4vw, 128px); font-weight: 800; letter-spacing: -.04em; line-height: .88; }
.footer__cols { display: grid; grid-template-columns: 1fr 1fr; }
.fcol { padding: 28px; display: flex; flex-direction: column; gap: 6px; font-size: 15px; border-bottom: 1.5px solid var(--navy); min-height: 230px; }
.fcol:nth-child(odd) { border-right: 1.5px solid var(--navy); }
.fcol h4 { font-weight: 500; font-size: 19px; margin-bottom: 18px; }
.fcol a:hover, .footer__left nav a:hover { text-decoration: underline; }
.footer__legal { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 28px; font-size: 12px; line-height: 1.5; flex-wrap: wrap; }
.footer__btns { display: flex; gap: 10px; }
.footer__btns .btn { font-size: 13px; }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s, transform .8s; }
.reveal.in-view { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1180px) {
  .nav__links { gap: 22px; font-size: 14.5px; }
  .nav__cta .btn--ghost { display: none; }
}
@media (max-width: 980px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: block; }
  .section { padding: 80px 20px; }
  .br-d { display: none; }
  .demo { grid-template-columns: 1fr; min-height: 0; }
  .demo__side { padding: 14px; border-right: 0; border-bottom: 2px solid #333; }
  .demo__dbs { flex-direction: row; overflow-x: auto; }
  .demo__dbs li { font-size: 13px; padding: 10px 12px; white-space: nowrap; }
  .demo__stage { padding: 16px; }
  .demo__result { right: 28px; top: 28px; width: 190px; }
  .demo__result-value { font-size: 44px; }
  .model, .numbers__grid, .ind, .navyband, .papers__grid, .start__grid, .about__grid, .compare__grid, .footer { grid-template-columns: 1fr; }
  .model { gap: 48px; }
  .flow { grid-template-columns: 1fr; gap: 24px; }
  .flow__wires { display: none; }
  .blue { padding: 80px 20px; }
  .navyband { padding: 80px 20px; }
  .scard__art { width: 140px; height: 140px; }
  .footer__left { border-right: 0; border-bottom: 1.5px solid var(--navy); }
  .ind__tabs button[aria-selected="true"]::before { display: none; }
}
@media (max-width: 600px) {
  .hero { padding: 48px 16px 24px; }
  .hero__sub { font-size: 16.5px; }
  .hero__ctas { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero__ctas .btn { justify-content: center; }
  .proof { flex-direction: column; gap: 12px; font-size: 13px; }
  .proof .sep { display: none; }
  .demo__canvas { min-height: 300px; }
  .demo__query { font-size: 12.5px; }
  .tbl { min-width: 0; font-size: 9.5px; }
  .tbl__name { padding: 4px 6px; }
  .tbl__cols { padding: 3px 6px 5px; line-height: 1.45; }
  .demo__result { position: static; width: auto; }
  .section, .blue, .navyband { padding-left: 16px; padding-right: 16px; }
  .numbers h2, .industries h2, .papers h2, .start h2, .compare h2, .blue h2 { font-size: 30px; margin-bottom: 40px; }
  .ind__tabs button { font-size: 24px; }
  .ind__uses li { font-size: 19px; }
  .scard { flex-direction: column; }
  .scard__art { display: none; }
  .scard h3 { margin-top: 4px; }
  .fcol { min-height: 0; padding: 20px 16px; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .final__mark { width: 130px; height: 130px; }
  .final__word { font-size: 40px; }
  .about h2 { font-size: 32px; }
  .logo__word { font-size: 20px; }
  .logo__mark { width: 32px; height: 32px; }
  .nav__inner { padding: 12px 16px; }
  .code { padding: 16px; }
  .code__body { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- coming-soon states ---------- */
.soon { font-family: var(--mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; border: 1px dashed currentColor; border-radius: 999px; padding: 3px 9px; opacity: .8; white-space: nowrap; }
.paper__art { width: 100%; height: auto; aspect-ratio: 5 / 2; border: 1.5px solid var(--line); border-radius: 4px; }
.paper:hover .paper__art { border-color: rgba(255,255,255,.5); }
.paper__art * { vector-effect: non-scaling-stroke; }
.paper__foot { margin-top: auto; padding-top: 8px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.paper__foot a { font-family: var(--mono); font-size: 14px; }
.paper__foot a:hover { text-decoration: underline; }
.release { margin-top: 28px; border: 1.5px dashed var(--navy); border-radius: 8px; padding: 30px 32px; display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 36px; align-items: center; }
.release h3 { font-size: 26px; margin: 10px 0 8px; }
.release p { font-size: 15px; line-height: 1.5; max-width: 460px; }
.release__items { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.release__items li { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 12px; font-size: 15px; }
.release__items svg { width: 22px; height: 22px; }
.release__items b { font-weight: 500; }
.fsoon { color: rgba(16,16,117,.55); cursor: default; }
.fsoon i { font-style: normal; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; border: 1px dashed currentColor; border-radius: 999px; padding: 1px 6px; margin-left: 6px; vertical-align: 1px; }
@media (max-width: 980px) { .release { grid-template-columns: 1fr; gap: 24px; padding: 24px 20px; } .release .btn { justify-self: start; } }