:root {
  --ink: #0B1B3A;
  --muted: #56667F;
  --muted-2: #7A889F;
  --blue: #1F6BF0;
  --blue-2: #3B82F6;
  --blue-text: #2272F2;
  --blue-soft: #EAF1FF;
  --blue-on-dark: #5E9BFF;
  --line: #DFE8F6;
  --bg: #FFFFFF;
  --bg-soft: #F6F9FF;
  --dark: #06142E;
  --dark-2: #0A2250;
  --green: #0B7F4F;
  --green-bg: #E3F6EC;
  --amber: #8F5A00;
  --amber-bg: #FFF1CF;
  --red: #CF3A3A;
  --red-bg: #FDECEC;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --gutter: clamp(20px, 5vw, 72px);
  --radius: 20px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 1rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: clip;
}
h1, h2, h3, h4, p, ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--blue-2); outline-offset: 3px; border-radius: 6px; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.wrap { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: var(--gutter); }

.skip {
  position: absolute; left: 12px; top: -56px; z-index: 50;
  background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px;
}
.skip:focus { top: 12px; }

/* ---------- Header ---------- */
.site-header { background: rgba(255,255,255,.0); position: relative; z-index: 5; }
.bar { display: flex; align-items: center; gap: 24px; padding-block: 22px; }
.logo { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); }
.logo-mark { width: 24px; height: 29px; flex: none; color: var(--ink); }
.logo-word { font-weight: 700; font-size: 1.125rem; letter-spacing: -0.02em; }
.logo-ai { color: var(--blue); }
.nav { margin-left: auto; display: flex; gap: 28px; }
.nav a { text-decoration: none; font-size: .9375rem; font-weight: 500; color: var(--muted); padding-block: 6px; }
.nav a:hover { color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; white-space: nowrap;
  font: 600 .9375rem/1 var(--font); text-decoration: none; cursor: pointer;
  padding: 16px 28px; border-radius: 12px; border: 1.5px solid transparent;
}
.btn-primary { background: linear-gradient(180deg, #2C7BF6, #1A62E6); color: #fff; box-shadow: 0 8px 20px rgba(31,107,240,.28); }
.btn-primary:hover { background: linear-gradient(180deg, #3A86F8, #1F6BF0); }
.btn-ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: #BFD0EC; }
.btn-sm { padding: 12px 20px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .65; cursor: progress; }

/* ---------- Pills ---------- */
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: #1E5FD8; background: #F2F7FF; border: 1px solid #D3E2FA; border-radius: 999px;
  padding: 8px 14px; margin-bottom: 22px;
}
.pill-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--blue); }
.pill-dark { background: rgba(255,255,255,.06); border-color: rgba(143,178,240,.28); color: var(--blue-on-dark); }

/* ---------- Type ---------- */
.display {
  font-size: clamp(2.125rem, 4.6vw, 3.5rem); font-weight: 800; letter-spacing: -0.035em;
  line-height: 1.07; max-width: 20em; text-wrap: balance;
}
.accent { color: var(--blue-text); }
.display .accent { display: block; }
.dark .accent, .dark .display { color: #fff; }
.dark .accent { color: var(--blue-on-dark); }
.sub { margin-top: 22px; max-width: 62ch; font-size: 1.125rem; color: var(--muted); line-height: 1.7; }
.dark .sub { color: #B6C5E0; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow-x: clip;
  background:
    radial-gradient(900px 480px at 72% 8%, #EAF2FF 0%, rgba(234,242,255,0) 65%),
    linear-gradient(#FAFCFF, #FFFFFF);
  padding-block: clamp(32px, 5vw, 72px) clamp(48px, 6vw, 88px);
}
.hero-grid { display: grid; gap: 56px; align-items: center; }
.hero h1 {
  font-size: clamp(2.4rem, 4.1vw, 3.75rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05;
  max-width: 16em; text-wrap: balance;
}
.lede { margin-top: 28px; max-width: 46ch; font-size: 1.1875rem; line-height: 1.7; color: var(--muted); }
.hero-actions { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 22px; max-width: 52ch; font-size: .875rem; color: var(--muted-2); }

.hero-visual { position: relative; padding-bottom: 86px; }
.peaks { position: absolute; right: 0; bottom: 0; width: min(62%, 980px); height: 72%; z-index: 0; pointer-events: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 38%); mask-image: linear-gradient(to right, transparent 0, #000 38%); }
.hero .wrap { position: relative; z-index: 1; }

/* ---------- Mock windows ---------- */
.mock {
  position: relative; z-index: 1; background: #fff; border: 1px solid var(--line);
  border-radius: 24px; box-shadow: 0 30px 70px rgba(14, 40, 100, .12); overflow: hidden;
}
.mock-bar {
  display: flex; align-items: center; gap: 12px; padding: 14px 20px;
  border-bottom: 1px solid var(--line); font-size: .75rem; color: var(--muted-2);
}
.dots { display: inline-flex; gap: 6px; }
.dots i { width: 7px; height: 7px; border-radius: 50%; background: #F26B6B; }
.dots i:nth-child(2) { background: #F5B84B; }
.dots i:nth-child(3) { background: #3CCB7F; }
.mock-title { margin-inline: auto; }
.mock-tag { white-space: nowrap; }
.mock-body { padding: 20px; display: grid; gap: 14px; }
.mock-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mock-h { font-weight: 600; font-size: .9375rem; }
.status { font-size: .6875rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 7px 12px; border-radius: 999px; }
.status-ok { color: var(--green); background: var(--green-bg); }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.stat-row.three { grid-template-columns: repeat(3, 1fr); }
.stat { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; display: grid; gap: 4px; background: #fff; }
.stat-l { font-size: .625rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-2); }
.stat-v { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }

.panel { border: 1px solid var(--line); border-radius: 16px; padding: 16px; }
.panel-h { font-size: .8125rem; font-weight: 700; margin-bottom: 12px; }
.bars { display: grid; gap: 10px; }
.bars li { display: grid; grid-template-columns: 92px 1fr 36px; align-items: center; gap: 10px; font-size: .75rem; color: var(--muted); }
.bar-t { height: 8px; border-radius: 99px; background: #EDF2FB; overflow: hidden; display: block; }
.bar-f { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, #1F6BF0, #5B9DFF); }
.w-82 { width: 82%; } .w-76 { width: 76%; } .w-63 { width: 63%; } .w-54 { width: 54%; } .w-42 { width: 42%; } .w-28 { width: 28%; }
.bar-p { text-align: right; font-weight: 600; color: var(--ink); }
.mini-row { display: grid; grid-template-columns: 1.2fr 1fr; gap: 10px; }
.mini { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.mini-h { font-size: .75rem; font-weight: 700; }
.mini-t { font-size: .6875rem; color: var(--muted-2); margin-top: 2px; }

.float {
  position: absolute; z-index: 2; border-radius: 18px; padding: 16px 20px; display: grid; gap: 2px;
  box-shadow: 0 24px 50px rgba(8, 24, 70, .22);
}
.float-verified { left: -28px; bottom: 4px; background: #0A1C42; color: #fff; }
.float-ruleset { right: -20px; bottom: 4px; background: #fff; border: 1px solid var(--line); color: var(--ink); }
.float-k { font-size: .625rem; letter-spacing: .12em; text-transform: uppercase; color: #A9BBE0; }
.float-k.dark { color: var(--muted-2); }
.float-v { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.float-s { font-size: .6875rem; color: #A9BBE0; }
.float-s.dark { color: var(--muted-2); }

/* ---------- Strip ---------- */
.strip { border-block: 1px solid var(--line); background: #fff; }
.strip-grid { display: grid; gap: 22px; padding-block: 32px; }
.strip-lead { font-size: .9375rem; color: var(--muted); }
.strip-lead strong { display: block; color: var(--ink); font-weight: 700; }
.strip-h { font-size: .9375rem; font-weight: 700; }
.strip-grid p:not(.strip-lead) { font-size: .8125rem; color: var(--muted-2); margin-top: 2px; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(64px, 9vw, 120px); }
.section.soft { background: linear-gradient(180deg, var(--bg-soft), #F9FBFF); }
.section.dark {
  color: #fff;
  background:
    radial-gradient(900px 520px at 88% 0%, rgba(31,107,240,.24), rgba(31,107,240,0) 62%),
    linear-gradient(180deg, #071A3E, #050E26);
}
.split-head { display: grid; gap: 20px; align-items: end; }
.split-note { max-width: 40ch; font-size: .875rem; color: var(--muted); line-height: 1.6; }

/* Problem */
.why-grid { margin-top: 56px; display: grid; gap: 28px; align-items: center; }
.pains { display: grid; gap: 14px; }
.pains li {
  display: flex; gap: 16px; align-items: flex-start; background: #fff;
  border: 1px solid var(--line); border-radius: 18px; padding: 20px;
  box-shadow: 0 6px 18px rgba(14, 40, 100, .04);
}
.x { flex: none; width: 36px; height: 36px; border-radius: 10px; background: var(--red-bg); color: var(--red); display: grid; place-items: center; font-size: 1.25rem; font-weight: 700; line-height: 1; }
.pains h3 { font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }
.pains p { margin-top: 4px; font-size: .875rem; color: var(--muted); }

.dark-card {
  border-radius: 28px; padding: clamp(24px, 3vw, 40px); color: #fff;
  background: radial-gradient(500px 300px at 90% 0%, rgba(40,110,255,.35), rgba(40,110,255,0) 60%), linear-gradient(160deg, #0B2A63, #061A45 60%, #051338);
  box-shadow: 0 30px 70px rgba(6, 26, 69, .25);
}
.dark-card-top { display: flex; justify-content: space-between; gap: 12px; font-size: .6875rem; }
.eyebrow-dim { letter-spacing: .14em; text-transform: uppercase; color: #9DB2DC; }
.eyebrow-blue { font-weight: 700; color: #6EA8FF; }
.dark-card h3 { margin-top: 28px; font-size: clamp(1.5rem, 2.4vw, 1.875rem); font-weight: 700; letter-spacing: -0.025em; line-height: 1.2; max-width: 22ch; }
.dark-card > p { margin-top: 18px; max-width: 46ch; font-size: .9375rem; color: #B6C5E0; }
.dark-grid { margin-top: 28px; display: grid; gap: 12px; }
.dark-grid > div { border: 1px solid rgba(143,178,240,.22); background: rgba(255,255,255,.04); border-radius: 14px; padding: 16px 18px; }
.dark-grid h4 { font-size: .9375rem; font-weight: 700; }
.dark-grid p { margin-top: 4px; font-size: .75rem; color: #A9BBE0; }

/* Engines */
.engines { margin-top: 48px; display: grid; gap: 20px; }
.engine {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: 22px;
  padding: 26px; overflow: hidden; display: flex; flex-direction: column;
}
.engine::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: linear-gradient(90deg, #1F6BF0, #6AA6FF); }
.engine-top { display: flex; justify-content: space-between; align-items: center; margin-top: 4px; }
.num { font-size: .75rem; font-weight: 600; letter-spacing: .1em; color: var(--muted-2); }
.live { font-size: .625rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--green); background: var(--green-bg); padding: 5px 10px; border-radius: 999px; }
.engine h3 { margin-top: 18px; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.025em; }
.engine > p { margin-top: 10px; font-size: .9375rem; color: var(--muted); }
.rows { margin-top: auto; padding-top: 22px; }
.rows li {
  display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center;
  font-size: .8125rem; padding: 11px 14px; background: #F8FAFE;
  border: 1px solid var(--line); border-bottom: 0;
}
.rows li:first-child { border-radius: 14px 14px 0 0; }
.rows li:last-child { border-radius: 0 0 14px 14px; border-bottom: 1px solid var(--line); }
.r-n { font-weight: 600; }
.r-v { color: var(--muted-2); min-width: 3.5em; text-align: right; }
.badge { font-size: .6875rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; min-width: 66px; text-align: center; }
.b-ok { color: var(--green); background: var(--green-bg); }
.b-review { color: var(--amber); background: var(--amber-bg); }
.footnote { margin-top: 16px; font-size: .75rem; color: var(--muted-2); }
.standard {
  margin-top: 20px; border-radius: 20px; background: #071A3E; color: #fff;
  padding: 24px 28px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; align-items: center;
}
.standard h3 { font-size: 1.0625rem; font-weight: 700; }
.standard p { font-size: .8125rem; color: #A9BBE0; margin-top: 2px; }
.standard span { font-size: .8125rem; color: #A9BBE0; }

/* How */
.how-grid { margin-top: 56px; display: grid; gap: 40px; align-items: center; }
.steps { display: grid; gap: 22px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; }
.step-n { flex: none; width: 40px; height: 40px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); font-weight: 700; display: grid; place-items: center; }
.steps h3 { font-size: 1.0625rem; font-weight: 700; }
.steps p { margin-top: 2px; font-size: .9375rem; color: var(--muted); max-width: 42ch; }
.how-mock-body { display: grid; gap: 0; }
.map { padding: 20px; border-bottom: 1px solid var(--line); }
.map dl { display: grid; gap: 0; }
.map dl div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .75rem; }
.map dt { color: var(--muted-2); }
.map dd { font-weight: 600; }
.mapped { margin-top: 14px; font-size: .75rem; font-weight: 600; color: var(--green); background: var(--green-bg); padding: 10px 12px; border-radius: 10px; }
.analysis { padding: 20px; display: grid; gap: 14px; }
.run-btn { font-size: .6875rem; font-weight: 600; color: #fff; background: var(--blue); padding: 8px 14px; border-radius: 8px; }
.mini-table { width: 100%; border-collapse: collapse; font-size: .75rem; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.mini-table th { text-align: left; font-weight: 600; font-size: .6875rem; color: var(--muted-2); padding: 10px 12px; border-bottom: 1px solid var(--line); background: #fff; }
.mini-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); font-weight: 500; }
.mini-table tr:last-child td { border-bottom: 0; }
.t-ok { color: var(--green); font-weight: 600; }
.t-review { color: var(--amber); font-weight: 600; }

/* Trust */
.trust-grid { margin-top: 56px; display: grid; gap: 40px; align-items: start; }
.trust-left blockquote { font-size: 1.125rem; line-height: 1.6; color: #B6C5E0; max-width: 40ch; }
.trust-cards { margin-top: 28px; display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.trust-cards > div { border: 1px solid rgba(143,178,240,.22); background: rgba(255,255,255,.04); border-radius: 14px; padding: 16px 18px; }
.trust-cards h3 { font-size: .9375rem; font-weight: 700; }
.trust-cards p { margin-top: 4px; font-size: .75rem; color: #A9BBE0; }
.flow { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; position: relative; }
.flow li { border: 1px solid rgba(143,178,240,.28); background: #0A2150; border-radius: 18px; padding: 18px; display: grid; gap: 6px; align-content: start; min-height: 150px; }
.flow span { font-size: .6875rem; font-weight: 700; letter-spacing: .1em; color: var(--blue-on-dark); }
.flow h3 { margin-top: 8px; font-size: 1rem; font-weight: 700; }
.flow p { font-size: .75rem; color: #A9BBE0; }
.checks { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: .75rem; color: #B6C5E0; }
.checks li::before { content: "\2713"; color: #3CCB7F; margin-right: 8px; font-weight: 700; }

/* Value */
.value-grid { margin-top: 48px; display: grid; gap: 18px; }
.value { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 26px; display: flex; flex-direction: column; box-shadow: 0 6px 18px rgba(14, 40, 100, .04); }
.value-top { display: flex; justify-content: space-between; align-items: center; }
.num-chip { width: 38px; height: 38px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); font-weight: 600; font-size: .9375rem; display: grid; place-items: center; }
.value-verb { font-size: .6875rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); }
.value h3 { margin-top: 18px; font-size: 1.375rem; font-weight: 700; letter-spacing: -0.02em; }
.value p { margin-top: 8px; font-size: .9375rem; color: var(--muted); max-width: 46ch; }
.value-tag { margin-top: 16px; font-size: .6875rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); }

/* Layer */
.layer-section { padding-block: clamp(32px, 5vw, 64px) clamp(64px, 9vw, 120px); }
.layer { border: 1px solid var(--line); border-radius: 36px; padding: clamp(28px, 4vw, 52px); background: linear-gradient(160deg, #F8FBFF, #F1F6FE); display: grid; gap: 40px; align-items: center; }
.callout { margin-top: 28px; border-left: 3px solid var(--blue); padding: 14px 18px; background: rgba(255,255,255,.6); font-size: .9375rem; color: var(--muted); max-width: 52ch; }
.callout strong { display: block; color: var(--ink); font-weight: 700; }
.orbit { position: relative; width: 100%; max-width: 560px; margin-inline: auto; aspect-ratio: 520 / 420; }
.orbit svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.orbit-core { position: absolute; left: 51.9%; top: 50%; transform: translate(-50%, -50%); text-align: center; color: #fff; font-weight: 700; font-size: clamp(.6875rem, 1.6vw, .875rem); line-height: 1.25; letter-spacing: -0.01em; }
.node { position: absolute; transform: translate(-50%, -50%); background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px; font-size: .75rem; font-weight: 700; box-shadow: 0 6px 16px rgba(14,40,100,.08); white-space: nowrap; }
.n-tax { left: 38%; top: 8%; }
.n-dq { left: 17%; top: 48%; }
.n-exp { left: 88%; top: 47%; }
.n-rd { left: 36%; top: 90%; }

/* Pilot */
.pilot-grid { display: grid; gap: 48px; align-items: center; }
.pilot-steps { margin-top: 32px; display: grid; gap: 14px; }
.pilot-steps li { display: flex; gap: 14px; align-items: center; font-size: .9375rem; color: #C7D4EC; }
.pilot-steps span { flex: none; width: 26px; height: 26px; border-radius: 8px; background: rgba(40,110,255,.25); color: #8DB8FF; font-size: .75rem; font-weight: 700; display: grid; place-items: center; }

.pilot-form { background: #fff; color: var(--ink); border-radius: 28px; padding: clamp(24px, 3vw, 36px); box-shadow: 0 40px 90px rgba(0,0,0,.35); display: grid; gap: 16px; }
.pilot-form h3 { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.025em; }
.form-sub { margin-top: -10px; font-size: .875rem; color: var(--muted-2); }
.form-grid { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: .6875rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted-2); }
.opt { text-transform: none; letter-spacing: 0; font-weight: 500; }
input[type="text"], input[type="email"], select, textarea {
  width: 100%; font: inherit; font-size: .9375rem; color: var(--ink); background: #fff;
  border: 1.5px solid #D5E0F2; border-radius: 12px; padding: 13px 14px;
}
input::placeholder, textarea::placeholder { color: #9AA7BD; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); outline: 3px solid rgba(31,107,240,.18); outline-offset: 0; }
select:invalid { color: #8A97AE; }
textarea { resize: vertical; min-height: 92px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: .8125rem; color: var(--muted); cursor: pointer; }
.consent input { width: 20px; height: 20px; margin-top: 1px; flex: none; accent-color: var(--blue); }
.form-status { min-height: 1.2em; font-size: .875rem; }
.form-status.error { color: #B42318; }
.form-status.ok { color: var(--green); font-weight: 600; }
.form-fine { font-size: .75rem; color: var(--muted-2); text-align: center; }
.form-fine a { color: var(--blue); }
.pilot-form.done { gap: 0; min-height: 220px; align-content: center; }

/* Footer */
.site-footer { background: #050E26; color: #9FB1D3; padding-block: 36px; border-top: 1px solid rgba(143,178,240,.15); font-size: .8125rem; }
.foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 32px; justify-content: space-between; }
.logo-light, .logo-light .logo-mark { color: #fff; }
.logo-light .logo-ai { color: #5E9BFF; }
.site-footer a { color: #C7D4EC; text-underline-offset: 3px; }
.foot-mid, .foot-right { display: flex; flex-wrap: wrap; gap: 6px 10px; }

/* Legal pages */
.legal { padding-block: clamp(32px, 6vw, 72px) clamp(64px, 9vw, 110px); background: linear-gradient(#FAFCFF, #fff); }
.prose { max-width: 720px; }
.prose h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.08; }
.prose h2 { margin-top: 40px; font-size: 1.375rem; font-weight: 700; letter-spacing: -0.02em; }
.prose p, .prose ul { margin-top: 12px; color: var(--muted); }
.prose ul { list-style: disc; padding-left: 1.3em; display: grid; gap: 4px; }
.prose .updated { margin-top: 12px; font-size: .875rem; color: var(--muted-2); }
.prose a { color: var(--blue); }

/* ---------- Wider screens ---------- */
@media (min-width: 720px) {
  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .field.wide { grid-column: 1 / -1; }
  .dark-grid { grid-template-columns: 1fr 1fr; }
  .value-grid { grid-template-columns: 1fr 1fr; }
  .engines { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1000px) {
  .hero-grid { grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); gap: 56px; }
  .strip-grid { grid-template-columns: 1.15fr 1fr 1fr 1fr; gap: 0; }
  .strip-grid > div { border-left: 1px solid var(--line); padding-left: 32px; }
  .split-head { grid-template-columns: 1fr minmax(0, 340px); gap: 48px; }
  .why-grid { grid-template-columns: 1fr 1.08fr; gap: 44px; }
  .how-grid { grid-template-columns: .8fr 1.2fr; gap: 56px; }
  .how-mock-body { grid-template-columns: 240px 1fr; }
  .map { border-bottom: 0; border-right: 1px solid var(--line); }
  .trust-grid { grid-template-columns: 1fr 1.2fr; gap: 56px; }
  .flow { grid-template-columns: repeat(4, 1fr); }
  .flow::before { content: ""; position: absolute; left: 0; right: 0; top: 36px; height: 1px; background: rgba(60,130,255,.55); z-index: 0; }
  .flow li { position: relative; z-index: 1; }
  .layer { grid-template-columns: 1fr 1fr; gap: 48px; }
  .pilot-grid { grid-template-columns: .9fr 1.1fr; gap: 72px; }
}

/* ---------- Narrow screens ---------- */
@media (max-width: 999px) {
  .nav { display: none; }
  .bar { justify-content: space-between; }
  .float { position: relative; left: auto; right: auto; bottom: auto; margin-top: 14px; box-shadow: 0 14px 30px rgba(8,24,70,.18); }
  .hero-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding-bottom: 0; }
  .hero-visual .mock { grid-column: 1 / -1; }
  .peaks { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* =====================================================================
   Two views: .dv (desktop and tablet, 720px and up) and .mv (phone, below 720px)
   ===================================================================== */
.mv { display: none; }

@media (max-width: 719px) {
  .dv { display: none; }
  .mv { display: block; }

  .mv {
    --m-blue: #0B58D0;
    --m-soft: #EDF3FC;
    --m-line: #C9D7EC;
    --m-text: #3F5170;
  }
  .m-wrap { padding-inline: 20px; }
  .mv .btn { padding: 17px 22px; border-radius: 16px; font-size: 1rem; }
  .mv .btn-primary { background: linear-gradient(180deg, #1469E6, #0B58D0); }
  .mv .btn-ghost { border-color: var(--m-line); }

  /* Header */
  .m-header { position: sticky; top: 0; z-index: 30; background: #fff; border-bottom: 1px solid var(--m-line); }
  .m-bar { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
  .m-menu-btn { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--m-line); background: #F2F7FF; display: grid; place-items: center; cursor: pointer; padding: 0; }
  .m-burger { display: grid; gap: 4px; }
  .m-burger i { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--ink); }
  .m-menu { display: grid; gap: 4px; padding: 8px 20px 20px; background: #fff; border-top: 1px solid var(--line); }
  .m-menu[hidden] { display: none; }
  .m-menu a:not(.btn) { padding: 14px 4px; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--line); }
  .m-menu .btn { margin-top: 14px; }
  .m-hero, .m-sec, .m-strip, #m-cta { scroll-margin-top: 76px; }
  .mv [id] { scroll-margin-top: 76px; }

  /* Shared type */
  .m-pill { display: flex; width: 100%; margin-bottom: 22px; background: #E3EDFC; border-color: #B9CCEA; color: #0B4FB8; }
  .mv .pill-dark { background: rgba(255,255,255,.08); border-color: rgba(143,178,240,.3); color: #8DB8FF; }
  .m-h1 { font-size: clamp(2.1rem, 10.4vw, 2.6rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05; }
  .m-h2 { font-size: clamp(1.8rem, 8.4vw, 2.15rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1.1; text-wrap: balance; }
  .m-accent { color: var(--m-blue); }
  .m-h2 .m-accent { display: block; }
  .m-sub { margin-top: 20px; font-size: 1.0625rem; line-height: 1.65; color: var(--m-text); }
  .m-fine { margin-top: 14px; font-size: .75rem; color: #5B6B85; text-align: center; }
  .m-fine.m-left { text-align: left; }
  .m-center { margin-top: 18px; text-align: center; font-size: .9375rem; color: var(--m-text); }

  .m-sec { padding-block: 56px; background: #fff; }
  .m-sec.soft { background: var(--m-soft); }
  .m-sec.dark { color: #fff; background: radial-gradient(500px 360px at 90% 0%, rgba(31,107,240,.22), rgba(31,107,240,0) 65%), linear-gradient(180deg, #051437, #04102C); }
  .m-sec.dark .m-h2 { color: #fff; }
  .m-sec.dark .m-accent { color: #5E9BFF; }
  .m-sec.dark .m-sub { color: #C3D0E8; }
  .m-stack { display: grid; gap: 14px; margin-top: 28px; }
  .m-card { background: #fff; border: 1px solid var(--m-line); border-radius: 20px; padding: 18px 20px; }
  .m-card h2, .m-card h3 { font-size: 1.0625rem; font-weight: 700; letter-spacing: -0.01em; color: #0B1F4A; }
  .m-card p { margin-top: 4px; font-size: .9375rem; color: var(--m-text); }

  /* Hero */
  .m-hero { position: relative; overflow: clip; padding-block: 44px 40px;
    background: radial-gradient(520px 360px at 85% 55%, #E6EFFD 0%, rgba(230,239,253,0) 70%), linear-gradient(#FAFCFF, #fff); }
  .m-peaks { position: absolute; right: 0; bottom: 0; width: 100%; height: 340px; z-index: 0; pointer-events: none; opacity: .75;
    -webkit-mask-image: linear-gradient(to top, #000 40%, transparent); mask-image: linear-gradient(to top, #000 40%, transparent); }
  .m-hero-in { position: relative; z-index: 1; }
  .m-lede { margin-top: 22px; font-size: 1.125rem; line-height: 1.65; color: var(--m-text); }
  .m-actions { margin-top: 28px; display: grid; gap: 12px; }

  .m-window { margin-top: 28px; background: #fff; border: 1px solid var(--m-line); border-radius: 24px; box-shadow: 0 24px 56px rgba(14, 40, 100, .12); overflow: hidden; }
  .m-window-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
  .m-path { font-size: .8125rem; color: #5B6B85; }
  .m-window-body { padding: 16px; display: grid; gap: 14px; }
  .m-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .m-stat { border: 1px solid var(--m-line); border-radius: 14px; padding: 10px 12px; display: grid; gap: 2px; background: #fff; }
  .m-stat span { font-size: .75rem; color: #5B6B85; }
  .m-stat b { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; color: #0B1F4A; }
  .m-bars { display: grid; gap: 12px; border: 1px solid var(--m-line); border-radius: 16px; padding: 18px 16px; }
  .m-bars li { display: grid; grid-template-columns: 52px 1fr; align-items: center; gap: 10px; }
  .m-bar-l { font-size: .8125rem; color: #3F5170; }
  .m-bar-t { height: 8px; border-radius: 99px; background: #E3EAF6; overflow: hidden; display: block; }
  .m-bar-t .bar-f { background: linear-gradient(90deg, #0B58D0, #3B82F6); }

  /* Principle strip */
  .m-strip { background: var(--m-soft); border-block: 1px solid var(--m-line); padding-block: 36px 40px; }
  .m-principle { font-size: 1rem; color: var(--m-text); }
  .m-principle strong { color: var(--ink); font-weight: 700; }
  .m-strip .m-stack { margin-top: 20px; }

  /* Problem */
  .m-pains .m-card { display: flex; gap: 16px; align-items: flex-start; }
  .m-dark-card { margin-top: 20px; border-radius: 28px; padding: 28px 24px; color: #fff;
    background: radial-gradient(420px 260px at 95% 0%, rgba(40,110,255,.32), rgba(40,110,255,0) 60%), linear-gradient(160deg, #0B2A63, #061A45 60%, #051338); }
  .m-eyebrow { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: #A7BADD; }
  .m-dark-card h3 { margin-top: 20px; font-size: 1.75rem; font-weight: 700; letter-spacing: -0.025em; line-height: 1.15; }
  .m-dark-p { margin-top: 16px; font-size: 1rem; color: #C9D6EE; line-height: 1.6; }
  .m-tiles { margin-top: 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .m-tiles > div { border: 1px solid rgba(143,178,240,.28); background: rgba(255,255,255,.06); border-radius: 14px; padding: 14px; }
  .m-tiles h4 { font-size: .9375rem; font-weight: 700; }
  .m-tiles p { margin-top: 4px; font-size: .75rem; color: #B6C5E0; line-height: 1.45; }

  /* Engines */
  .m-engines { gap: 18px; }
  .m-engine { position: relative; background: #fff; border: 1px solid var(--m-line); border-radius: 24px; padding: 24px 22px 22px; overflow: hidden; }
  .m-engine::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, #0B58D0, #5B9DFF); }
  .m-engine-top { display: flex; justify-content: space-between; align-items: center; margin-top: 4px; }
  .m-engine h3 { margin-top: 16px; font-size: 1.625rem; font-weight: 700; letter-spacing: -0.025em; color: #0B1B3A; }
  .m-engine > p { margin-top: 8px; font-size: .9375rem; color: var(--m-text); }
  .m-rows { margin-top: 18px; background: #F5F8FD; border: 1px solid var(--m-line); border-radius: 18px; padding: 4px 14px; }
  .m-rows li { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--m-line); font-size: .8125rem; }
  .m-rows li:last-child { border-bottom: 0; }
  .m-rows .r-n { font-weight: 700; color: #0B1F4A; }
  .m-rows .r-v { min-width: 3.4em; text-align: left; color: #5B6B85; }
  .m-rows .badge { min-width: 62px; }
  .m-standard { margin-top: 20px; border: 1px solid var(--m-line); background: #DEE9F8; border-radius: 20px; padding: 20px 22px; }
  .m-standard h3 { font-size: 1.0625rem; font-weight: 700; color: #0B1F4A; }
  .m-standard p { margin-top: 2px; font-size: .875rem; color: var(--m-text); }

  /* How it works */
  .m-steps .m-card { display: flex; gap: 16px; align-items: flex-start; }
  .m-step-n { flex: none; width: 40px; height: 40px; border-radius: 12px; background: var(--m-blue); color: #fff; font-weight: 700; display: grid; place-items: center; }
  .m-window-how { margin-top: 24px; }
  .m-panel { border: 1px solid var(--m-line); border-radius: 18px; padding: 16px; }
  .m-panel-h { font-size: 1rem; font-weight: 700; color: #0B1F4A; }
  .m-map { margin-top: 8px; }
  .m-map div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
  .m-map dt { font-size: .8125rem; color: #5B6B85; }
  .m-map dd { font-size: .9375rem; font-weight: 700; color: #0B1F4A; }
  .m-mapped { margin-top: 14px; text-align: center; font-size: .8125rem; font-weight: 700; color: var(--green); background: var(--green-bg); padding: 12px; border-radius: 12px; }
  .m-panel-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
  .m-run { font-size: .75rem; font-weight: 700; color: #fff; background: var(--m-blue); padding: 8px 16px; border-radius: 999px; }

  /* Trust */
  .m-quote { margin-top: 32px; font-size: 1.5rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1.3; color: #fff; }
  .m-tcards li { border: 1px solid rgba(143,178,240,.28); background: rgba(255,255,255,.07); border-radius: 18px; padding: 18px 20px; }
  .m-tcards h3 { font-size: 1rem; font-weight: 700; }
  .m-tcards p { margin-top: 4px; font-size: .875rem; color: #B6C5E0; }
  .m-flow { margin-top: 22px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .m-flow li { border: 1px solid rgba(143,178,240,.3); background: #0B2F63; border-radius: 18px; padding: 16px; display: grid; gap: 4px; align-content: start; }
  .m-flow span { font-size: .75rem; font-weight: 700; letter-spacing: .1em; color: #8DB8FF; }
  .m-flow h3 { margin-top: 6px; font-size: 1.0625rem; font-weight: 700; }
  .m-flow p { font-size: .8125rem; color: #B6C5E0; line-height: 1.45; }

  /* Bigger picture */
  .m-layer { margin-top: 28px; border: 1px solid var(--m-line); border-radius: 28px; padding: 24px 20px; background: linear-gradient(160deg, #F8FBFF, #EEF4FD); display: grid; gap: 24px; justify-items: center; }
  .m-sphere { width: 172px; height: 172px; border-radius: 50%; display: grid; place-items: center; text-align: center; color: #fff; font-weight: 700; font-size: .9375rem; line-height: 1.25; text-transform: uppercase; letter-spacing: .02em;
    background: radial-gradient(circle at 35% 28%, #3F86FF, #1B55C9 55%, #0A2A73); box-shadow: 0 20px 44px rgba(20, 70, 170, .3); }
  .m-chips { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .m-chips li { background: #fff; border: 1px solid var(--m-line); border-radius: 999px; padding: 12px 8px; text-align: center; font-size: .875rem; font-weight: 700; color: #0B1F4A; }

  /* Call to action */
  .m-cta-sec { padding-block: 56px 24px; }
  .m-cta { border-radius: 28px; padding: 26px 22px; color: #fff;
    background: radial-gradient(420px 260px at 95% 0%, rgba(40,110,255,.3), rgba(40,110,255,0) 60%), linear-gradient(160deg, #0A2A66, #061A45 60%, #051338); }
  .m-cta h2 { font-size: 1.9rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.12; }
  .m-cta-p { margin-top: 16px; font-size: 1rem; color: #C9D6EE; line-height: 1.6; margin-bottom: 24px; }
  .m-cta-fine { margin-top: 16px; text-align: center; font-size: .875rem; color: #B6C5E0; }

  /* Shared pilot form, phone styling */
  section.pilot.dark { color: var(--ink); background: var(--m-soft); padding-block: 0 56px; }
  section.pilot .pilot-copy { display: none; }
  section.pilot .pilot-grid { gap: 0; }
  .pilot-form { scroll-margin-top: 80px; box-shadow: 0 18px 44px rgba(14, 40, 100, .14); border: 1px solid var(--m-line); border-radius: 24px; padding: 24px 20px; }
  .pilot-form input[type="text"], .pilot-form input[type="email"], .pilot-form select, .pilot-form textarea { font-size: 1rem; }

  /* Footer */
  .m-footer { background: #F7FAFF; border-top: 1px solid var(--m-line); padding-block: 40px 44px; }
  .m-foot-p { margin-top: 22px; font-size: .9375rem; color: var(--m-text); line-height: 1.6; }
  .m-foot-row { margin-top: 24px; display: flex; justify-content: space-between; gap: 12px; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: #4A5B78; }
  .m-foot-links { margin-top: 20px; font-size: .8125rem; color: #5B6B85; }
  .m-foot-links a { color: var(--m-blue); text-underline-offset: 3px; }
}