/* ============================================================
   FawrAI · motion redesign
   Navy is the room. Gold is the energy (light, the live pulse).
   Sage carries the UI. Geist / Inter / Geist Mono.
   ============================================================ */

:root {
  --navy:     #0D2137;
  --navy-90:  #1A3149;
  --navy-80:  #2A4560;
  --paper:    #F8F5F0;
  --dim:      #9DB0C2;
  --sage:     #8A9E85;
  --gold:     #D4AF6E;

  --f-display: 'Geist', 'Helvetica Neue', Arial, sans-serif;
  --f-body:    'Inter', 'Helvetica Neue', Arial, sans-serif;
  --f-mono:    'Geist Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  /* type scale: one size per role, used everywhere */
  --t-body: clamp(0.9375rem, 0.9rem + 0.12vw, 1rem);   /* every paragraph */
  --lh-body: 1.65;
  --t-mono: 12px;                                       /* every small label */

  --expo: cubic-bezier(0.16, 1, 0.3, 1);
  --out:  cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: var(--navy); }
body {
  margin: 0;
  background: var(--navy);
  color: var(--paper);
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
::selection { background: var(--gold); color: var(--navy); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--paper); color: var(--navy);
  padding: 10px 16px; font: 500 12px/1 var(--f-mono);
}
.skip:focus { left: 12px; top: 12px; }

/* ---------- entrance ---------- */
.js .in {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition:
    opacity 1000ms var(--expo) var(--d, 0ms),
    transform 1200ms var(--expo) var(--d, 0ms);
}
.js .is-ready .in { opacity: 1; transform: none; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background 500ms var(--out), border-color 500ms var(--out);
}
.nav.is-stuck {
  background: rgba(13, 33, 55, 0.86);
  -webkit-backdrop-filter: blur(14px) saturate(125%);
  backdrop-filter: blur(14px) saturate(125%);
  border-bottom-color: rgba(157, 176, 194, 0.12);
}
.nav__inner {
  max-width: 1320px; margin: 0 auto;
  padding: 26px 40px;
  display: flex; align-items: center; gap: 40px;
  transition: padding 500ms var(--out);
}
.nav.is-stuck .nav__inner { padding-top: 16px; padding-bottom: 16px; }
.nav__logo img { width: 86px; height: auto; }
.nav__links { display: flex; gap: 30px; margin-left: auto; }
.nav__links a {
  font-size: 13.5px; color: var(--dim);
  transition: color 400ms var(--out);
}
.nav__links a:hover { color: var(--paper); }
.nav__cta {
  font-size: 13.5px; font-weight: 500;
  padding: 9px 16px; border-radius: 999px;
  border: 1px solid rgba(248, 245, 240, 0.18);
  transition: border-color 500ms var(--out), background 500ms var(--out);
}
.nav__cta:hover { border-color: rgba(248, 245, 240, 0.5); background: rgba(248, 245, 240, 0.04); }
.nav__burger { display: none; }
.nav__menu[hidden] { display: none; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 78% 55%, #11284180 0%, transparent 60%),
    var(--navy);
}
.hero__ribbon {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}
/* keeps the copy column legible over the light, without a visible shape */
.hero__scrim {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(13,33,55,0.78) 0%, rgba(13,33,55,0.45) 30%, rgba(13,33,55,0) 48%),
    radial-gradient(140% 100% at 50% 50%, transparent 55%, rgba(6,18,31,0.55) 100%);
}
.hero__grain {
  position: absolute; inset: -50%; z-index: 1; pointer-events: none;
  opacity: 0.05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.hero__inner {
  position: relative; z-index: 2;
  max-width: 1320px; margin: 0 auto;
  min-height: 100vh; min-height: 100svh;
  padding: 132px 40px 88px;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: 64px;
  align-items: center;
}

/* chip */
.chip {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 13px 7px 11px;
  border: 1px solid var(--navy-80);
  border-radius: 999px;
  background: rgba(13, 33, 55, 0.6);
  font: 400 12px/1 var(--f-mono);
  letter-spacing: 0.01em;
  color: var(--dim);
}
.chip__dot, .run__status i, .run__logh i {
  position: relative;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--sage);
  flex: none;
}
.chip__dot::after, .run__status i::after, .run__logh i::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: var(--sage);
  animation: ping 2.4s var(--out) infinite;
}
@keyframes ping {
  0% { transform: scale(1); opacity: 0.55; }
  70%, 100% { transform: scale(3.2); opacity: 0; }
}

/* headline */
.hero__title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 340;
  font-size: clamp(2.08rem, 0.92rem + 3.12vw, 4.08rem);   /* -20% */
  line-height: 1.02;
  letter-spacing: -0.042em;
  color: var(--paper);
  text-wrap: balance;
}
.line { display: block; overflow: clip; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.line__in { display: block; }
.line--soft { font-weight: 200; letter-spacing: -0.038em; color: #E9E3D8; margin-top: 0.06em; }
.js .line__in.in { transform: translate3d(0, 104%, 0); opacity: 1; transition: transform 1300ms var(--expo) var(--d, 0ms); }
.js .is-ready .line__in.in { transform: none; }

.hero__lead {
  margin-top: 30px;
  max-width: 33rem;
  font-size: var(--t-body);
  line-height: var(--lh-body);
  color: var(--dim);
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  height: 50px; padding: 0 22px 0 24px;
  border-radius: 999px;
  font: 500 15px/1 var(--f-body);
  letter-spacing: -0.005em;
  transition: background 500ms var(--out), border-color 500ms var(--out), color 500ms var(--out), box-shadow 700ms var(--out);
}
.btn:focus-visible { outline: 1.5px solid var(--gold); outline-offset: 3px; }
.btn__arrow { display: inline-block; transition: transform 600ms var(--expo); }
.btn:hover .btn__arrow { transform: translateX(3px); }
.btn--ghost:hover .btn__arrow { transform: translateY(2px); }
.btn--primary {
  background: var(--paper); color: var(--navy);
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 10px 30px -12px rgba(248,245,240,0.25);
}
.btn--primary:hover { background: #FFFDF8; box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset, 0 14px 40px -12px rgba(248,245,240,0.35); }
.btn--ghost {
  color: var(--paper);
  border: 1px solid rgba(248, 245, 240, 0.2);
  background: rgba(13, 33, 55, 0.35);
}
.btn--ghost:hover { border-color: rgba(248, 245, 240, 0.48); }


/* ---------- the live panel (light, so it lifts off the dark hero) ---------- */
.run {
  justify-self: end;
  width: 100%; max-width: 468px;
  border-radius: 18px;
  background: linear-gradient(180deg, #FCFAF5 0%, #F4EFE6 100%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 60px 120px -40px rgba(2, 10, 20, 0.9),
    0 0 0 1px rgba(2, 10, 20, 0.22);
  color: var(--navy);
  font-size: 14px;
}
.run__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px 0;
}
.run__title { font-weight: 500; font-size: 14px; letter-spacing: -0.005em; color: var(--navy); }
.run__title b { font-weight: 400; color: #8391A1; padding: 0 2px; }
.run__status {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 10px 5px 9px;
  border-radius: 999px;
  background: rgba(94, 117, 88, 0.1);
  border: 1px solid rgba(94, 117, 88, 0.28);
  font: 400 11px/1 var(--f-mono);
  color: #4C6747;
  transition: background 600ms var(--out), border-color 600ms var(--out);
}
.run__status i, .run__status i::after, .run__logh i, .run__logh i::after { background: #5E7558; }
.run__status span { min-width: 7ch; }
.run.is-complete .run__status i::after { animation: none; opacity: 0; }

.run__meta {
  display: flex; gap: 14px;
  padding: 10px 22px 16px;
  border-bottom: 1px solid #E3DDD0;
  font: 400 11px/1 var(--f-mono);
  color: #8391A1;
}
.run__meta b { font-weight: 400; color: #4C5D6E; }

.run__track { position: relative; padding: 10px 22px 14px; }
.run__rail {
  position: absolute; left: 32px; top: 30px; bottom: 34px;
  width: 1px; background: #DDD6C8;
}
.run__rail i {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(94,117,88,0.95), rgba(94,117,88,0.95) 85%, #C59F5D);
  transform-origin: 50% 0; transform: scaleY(0);
  transition: transform 1000ms var(--expo);
}
.run__steps { list-style: none; margin: 0; padding: 0; position: relative; }
.run__step {
  display: grid;
  grid-template-columns: 21px 92px minmax(0, 1fr) auto;
  align-items: center;
  height: 40px;
  column-gap: 8px;
}
.node {
  position: relative;
  width: 7px; height: 7px; margin-left: 0;
  border-radius: 50%;
  background: #F4EFE6;
  box-shadow: 0 0 0 1px #C9C1B1;
  transition: background 700ms var(--out), box-shadow 700ms var(--out);
}
.run__step time {
  font: 400 11.5px/1 var(--f-mono);
  color: rgba(76, 93, 110, 0.5);
  white-space: nowrap;
  transition: color 700ms var(--out);
}
.lbl {
  white-space: nowrap;
  color: rgba(76, 93, 110, 0.5);
  letter-spacing: -0.005em;
  transition: color 700ms var(--out);
}
.det {
  font: 400 11px/1 var(--f-mono);
  color: #7B8A9A;
  opacity: 0; transform: translateX(-6px);
  transition: opacity 800ms var(--expo), transform 900ms var(--expo);
  white-space: nowrap;
  min-width: 0; overflow: hidden; text-overflow: ellipsis; text-align: right;
}

.run__step.is-done .node { background: #5E7558; box-shadow: 0 0 0 1px #5E7558; }
.run__step.is-done time { color: #6B7C8F; }
.run__step.is-done .lbl { color: #2B3947; }
.run__step.is-done .det { opacity: 0.85; transform: none; }

.run__step.is-active .node {
  background: #C59F5D;
  box-shadow: 0 0 0 1px #C59F5D, 0 0 0 5px rgba(197,159,93,0.18), 0 0 20px 2px rgba(197,159,93,0.45);
}
.run__step.is-active .node::after {
  content: ""; position: absolute; inset: -1px; border-radius: 50%;
  border: 1px solid #C59F5D;
  animation: halo 1.8s var(--out) infinite;
}
@keyframes halo { 0% { transform: scale(1); opacity: 0.8; } 100% { transform: scale(3.4); opacity: 0; } }
.run__step.is-active time { color: #4C5D6E; }
.run__step.is-active .lbl { color: var(--navy); }
.run__step.is-active .det { opacity: 1; transform: none; color: #4C5D6E; }

/* reset sweep between runs */
.run.is-resetting .run__step .node,
.run.is-resetting .run__step time,
.run.is-resetting .run__step .lbl,
.run.is-resetting .run__step .det { transition-duration: 600ms; }

/* log */
.run__log {
  border-top: 1px solid #E3DDD0;
  padding: 14px 22px 16px;
  background: rgba(13, 33, 55, 0.04);
  border-radius: 0 0 18px 18px;
}
.run__logh {
  display: flex; justify-content: space-between; align-items: center;
  font: 400 11px/1 var(--f-mono);
  color: #8391A1;
  margin-bottom: 8px;
}
.run__logh span:first-child { display: inline-flex; align-items: center; gap: 8px; }
.log {
  list-style: none; margin: 0; padding: 0;
  height: 84px; overflow: hidden;
  font: 400 11.5px/1 var(--f-mono);
}
.log li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto 40px;
  column-gap: 10px;
  align-items: center;
  height: 28px;
  color: #6B7C8F;
  transition: height 900ms var(--expo), opacity 900ms var(--expo), transform 900ms var(--expo);
}
.log li .t { color: #9AA7B5; }
.log li .w { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #3A4A5B; }
.log li .s { color: #4C6747; }
.log li .s::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: #5E7558; margin-right: 7px; vertical-align: 1px; }
.log li .d { text-align: right; color: #8391A1; }
.log li.enter { height: 0; opacity: 0; transform: translateY(-6px); }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .nav__links { display: none; }
  .nav__cta { margin-left: auto; }
}

@media (max-width: 920px) {
  .nav__inner { padding: 20px 20px; }
  .nav__cta { display: none; }
  .nav__burger {
    display: grid; place-content: center; gap: 6px;
    margin-left: auto; width: 40px; height: 40px;
    background: none; border: 1px solid rgba(248,245,240,0.16); border-radius: 999px; cursor: pointer;
  }
  .nav__burger span { display: block; width: 14px; height: 1px; background: var(--paper); transition: transform 500ms var(--expo); }
  .nav[data-open="true"] .nav__burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav[data-open="true"] .nav__burger span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .nav__menu {
    display: grid; gap: 4px;
    margin: 0 12px; padding: 12px;
    border-radius: 16px;
    background: rgba(18, 38, 59, 0.94);
    -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
    border: 1px solid rgba(157,176,194,0.14);
  }
  .nav__menu a { padding: 12px 10px; color: var(--paper); font-size: 15px; }
  .nav__menu .btn { justify-content: center; margin-top: 6px; padding: 0 20px; }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 120px;
    min-height: 0;
    padding: 116px 20px 64px;
    align-items: start;
  }
  .hero__scrim {
    background:
      linear-gradient(180deg, rgba(13,33,55,0.88) 0%, rgba(13,33,55,0.6) 45%, rgba(13,33,55,0) 62%),
      radial-gradient(140% 100% at 50% 50%, transparent 55%, rgba(6,18,31,0.5) 100%);
  }
  .run { justify-self: stretch; max-width: none; }
  .hero__title { letter-spacing: -0.038em; }
  .hero__actions .btn { flex: 1 1 auto; justify-content: center; }
}

@media (max-width: 420px) {
  .run__head, .run__meta, .run__track, .run__log { padding-left: 16px; padding-right: 16px; }
  .run__rail { left: 26px; }
  .run__step { grid-template-columns: 19px 92px auto minmax(0, 1fr); column-gap: 10px; }
  .run__step time { font-size: 10.5px; }
  .run__meta span:last-child { display: none; }
  .det { font-size: 10.5px; }
  .log li { grid-template-columns: 40px minmax(0, 1fr) auto 34px; column-gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .js .in, .js .line__in.in { opacity: 1; transform: none; transition: none; }
  .chip__dot::after, .run__status i::after, .run__logh i::after, .run__step.is-active .node::after { animation: none; display: none; }
  .run__rail i, .node, .lbl, .det, .run__step time, .log li { transition: none; }
}

/* ============================================================
   Sections
   Light rooms (paper) carry the page; navy boxes and the contact
   room give contrast. Hero and contact are dark with a light box.
   ============================================================ */
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.wrap { max-width: 1320px; margin: 0 auto; padding: 0 40px; }
.sec { position: relative; padding: clamp(96px, 11vw, 168px) 0; scroll-margin-top: 56px; }

/* light rooms */
.sec--light {
  --ink: #0D2137;
  --ink-2: #4C5D6E;
  --ink-3: #738397;
  --lline: #E3DDD0;
  background: var(--paper);
  color: var(--ink);
}
.sec--light + .sec--light { border-top: 1px solid var(--lline); }
.sec--tint { background: #F1ECE3; }

.label {
  display: flex; align-items: center; gap: 12px;
  font: 400 var(--t-mono)/1 var(--f-mono);
  color: var(--dim);
  margin-bottom: 28px;
}
.label b { font-weight: 400; color: var(--sage); }
.label b::after { content: ""; display: inline-block; width: 24px; height: 1px; background: var(--navy-80); margin-left: 12px; vertical-align: 3px; }
.sec--light .label { color: var(--ink-3); }
.sec--light .label b { color: #5E7558; }
.sec--light .label b::after { background: #CFC7B8; }

.sec h2 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 340;
  font-size: clamp(1.7rem, 0.935rem + 2.21vw, 2.975rem);
  line-height: 1.06;
  letter-spacing: -0.038em;
  color: var(--paper);
  text-wrap: balance;
  max-width: 20ch;
}
.sec h2 .soft { font-weight: 200; color: #E9E3D8; }
.sec--light h2 { color: var(--ink); font-weight: 380; }
.sec--light h2 .soft { color: #6B7C8F; font-weight: 280; }

.prose { margin-top: 32px; max-width: 34rem; color: var(--dim); font-size: var(--t-body); line-height: var(--lh-body); }
.prose p + p { margin-top: 16px; }
.prose__em { color: var(--paper); }
.sec--light .prose { color: var(--ink-2); }
.sec--light .prose__em { color: var(--ink); }

/* reveal on enter */
.js .rv { opacity: 0; transform: translate3d(0, 18px, 0); transition: opacity 1000ms var(--expo), transform 1200ms var(--expo); }
.js .rv.on { opacity: 1; transform: none; }

/* ---------- 01 the leak ---------- */
.leak__head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); column-gap: 64px; align-items: end; }
.leak__head .label, .leak__head h2 { grid-column: 1; }
.leak__head .prose { grid-column: 2; grid-row: 2; margin-top: 0; }
.leak__head h2 { max-width: 18ch; }

.stream { margin: 88px 0 0; }
.stream__stage {
  position: relative;
  height: 320px;
  background: var(--navy);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 50px 90px -50px rgba(13, 33, 55, 0.65);
}
.stream canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.stream__tag {
  position: absolute; top: 26px;
  display: flex; flex-direction: column; gap: 8px;
  font: 400 var(--t-mono)/1.4 var(--f-mono); color: var(--dim);
  max-width: 17rem;
}
.stream__tag b { font: 300 2rem/1 var(--f-display); letter-spacing: -0.03em; color: var(--paper); }
.stream__tag--in { left: 32px; }
.stream__tag--out { right: 32px; text-align: right; align-items: flex-end; }
.stream__reply {
  position: absolute; top: 0; bottom: 0; left: 34%;
  font: 400 var(--t-mono)/1 var(--f-mono); color: var(--dim);
  padding: 26px 0 0 10px;
}
.stream__reply i { position: absolute; top: 0; bottom: 0; left: 0; width: 1px; background: linear-gradient(180deg, transparent, rgba(157,176,194,0.45) 30%, rgba(157,176,194,0.45) 70%, transparent); }
.stream__gap {
  position: absolute; left: 50%; bottom: 20px;
  font: 400 var(--t-mono)/1 var(--f-mono); color: var(--gold);
  letter-spacing: 0.02em;
}
.stream figcaption {
  margin-top: 26px;
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px;
  color: var(--ink-2); font-size: var(--t-body); line-height: var(--lh-body);
}
.stream figcaption a { color: var(--ink); border-bottom: 1px solid rgba(13,33,55,0.3); padding-bottom: 2px; transition: border-color 500ms var(--out); }
.stream figcaption a:hover { border-color: var(--ink); }

/* ---------- 02 the system ---------- */
.sys { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: 64px; align-items: start; }
.sys__head { position: sticky; top: 120px; }
.sys__sub { margin-top: 26px; max-width: 28rem; font-size: var(--t-body); line-height: var(--lh-body); color: var(--ink-2); }
.sys__track { position: relative; padding-left: 56px; }
.sys__line { position: absolute; left: 6px; top: 10px; bottom: 10px; width: 1px; background: #D6CEBE; }
.sys__line i {
  position: absolute; inset: 0; transform-origin: 50% 0; transform: scaleY(0);
  background: linear-gradient(180deg, rgba(197,159,93,0.2), #C59F5D);
}
.sys__line b {
  position: absolute; left: 50%; top: 0; width: 9px; height: 9px; margin: -4px 0 0 -4.5px;
  border-radius: 50%; background: #C59F5D;
  box-shadow: 0 0 0 4px rgba(197,159,93,0.2), 0 0 20px 3px rgba(197,159,93,0.5);
}
.sys__steps { list-style: none; margin: 0; padding: 0; }
.sys__phase {
  list-style: none; position: relative;
  margin: 0 0 28px; padding: 0 0 14px;
  font: 400 var(--t-mono)/1 var(--f-mono); color: #8B97A5;
  border-bottom: 1px solid #E3DDD0;
}
.sys__step + .sys__phase { margin-top: 12px; }
.sys__step { position: relative; padding: 4px 0 64px; }
.sys__step:last-child { padding-bottom: 0; }
.sys__step::before {
  content: ""; position: absolute; left: -53px; top: 13px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--paper); box-shadow: 0 0 0 1px #BFB6A4;
  transition: background 700ms var(--out), box-shadow 700ms var(--out);
}
.sys__n { font: 400 var(--t-mono)/1 var(--f-mono); color: #A9B2BC; transition: color 700ms var(--out); }
.sys__step h3 {
  margin: 12px 0 10px;
  font: 380 clamp(1.4rem, 1.1rem + 0.9vw, 1.9rem)/1.1 var(--f-display);
  letter-spacing: -0.03em;
  color: #A9B2BC;
  transition: color 900ms var(--out);
}
.sys__step p { max-width: 30rem; font-size: var(--t-body); line-height: var(--lh-body); color: #A9B2BC; transition: color 900ms var(--out); }
.sys__step.is-on::before { background: #5E7558; box-shadow: 0 0 0 1px #5E7558, 0 0 0 5px rgba(94,117,88,0.14); }
.sys__step.is-on .sys__n { color: #5E7558; }
.sys__step.is-on h3 { color: var(--ink); }
.sys__step.is-on p { color: var(--ink-2); }

/* ---------- 03 the difference ---------- */
.lanes { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); column-gap: 18px; align-items: stretch; margin-top: 64px; }
.lane {
  background: #fff; border: 1px solid var(--lline); border-radius: 22px; padding: 32px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.9) inset, 0 34px 60px -44px rgba(13, 33, 55, 0.35);
}
.lane__k { margin: 0 0 22px; font: 400 var(--t-mono)/1 var(--f-mono); color: #5E7558; }
.lane__lead { margin: 0 0 20px; font: 340 clamp(1.15rem, 1rem + 0.6vw, 1.4rem)/1.25 var(--f-display); letter-spacing: -0.02em; color: var(--paper); }
.lane ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 15px; }
.lane li { position: relative; padding-left: 28px; font-size: var(--t-body); line-height: 1.5; color: var(--ink); }
.lane li::before {
  content: ""; position: absolute; left: 0; top: 0.34em; width: 12px; height: 7px;
  border-left: 1.5px solid #5E7558; border-bottom: 1.5px solid #5E7558; transform: rotate(-45deg);
}
.lane--human { background: var(--navy); border-color: var(--navy); box-shadow: 0 34px 60px -40px rgba(13, 33, 55, 0.6); }
.lane--human .lane__k { color: #A9BCA5; }
.lane--human li { color: var(--paper); }
.lane--human li::before { border-color: #A9BCA5; }
.lane__link { display: grid; place-items: center; }
.lane__link span {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  background: var(--paper); border: 1px solid #D6CEBE; color: #5E7558;
  font: 400 18px/1 var(--f-mono);
}

.cmp2 { margin-top: 72px; border-top: 1px solid #D9D2C3; }
.cmp2__row {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); column-gap: 64px;
  padding: 24px 0; border-bottom: 1px solid #E3DDD0;
  font-size: var(--t-body); line-height: var(--lh-body);
}
.cmp2__row > span:first-child { color: #8493A3; }
.cmp2__row > span:last-child { position: relative; padding-left: 22px; color: var(--ink); }
.cmp2__row > span:last-child::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 7px; height: 7px; border-radius: 50%; background: #5E7558; }
.cmp2__row--head { padding: 16px 0; }
.cmp2__row--head > span { font: 400 var(--t-mono)/1 var(--f-mono) !important; color: #738397 !important; }
.cmp2__row--head > span:last-child { color: var(--ink) !important; }
.cmp2__row--head > span:last-child::before { display: none; }
.pull { margin-top: 28px; font-size: var(--t-body); line-height: var(--lh-body); color: var(--ink-2); }

/* ---------- 04 how it starts ---------- */
.chips { list-style: none; margin: 40px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li {
  padding: 10px 17px; border-radius: 999px;
  border: 1px solid #D6CEBE; background: #fff;
  font: 400 13px/1 var(--f-body); color: var(--ink);
}
.steps3 { list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.steps3 li {
  padding: 30px 30px 34px; border-radius: 22px;
  background: #fff; border: 1px solid var(--lline);
  box-shadow: 0 1px 0 rgba(255,255,255,0.9) inset, 0 34px 60px -48px rgba(13, 33, 55, 0.35);
}
.steps3__n { display: block; font: 400 var(--t-mono)/1 var(--f-mono); color: #5E7558; margin-bottom: 22px; }
.steps3 h3 { margin: 0 0 10px; font: 400 clamp(1.25rem, 1.05rem + 0.7vw, 1.55rem)/1.15 var(--f-display); letter-spacing: -0.03em; color: var(--ink); }
.steps3 p { margin: 0; font-size: var(--t-body); line-height: var(--lh-body); color: var(--ink-2); max-width: 24rem; }
.start__fit { margin-top: 28px; font-size: var(--t-body); line-height: var(--lh-body); color: var(--ink-2); }

/* ---------- 05 contact: dark room, light form box ---------- */
.sec--contact { background: var(--navy); border-top: 1px solid rgba(42, 69, 96, 0.6); }
.cta { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 80px; align-items: start; }
.cta__copy > p:not(.label) { margin-top: 28px; max-width: 30rem; color: var(--dim); font-size: var(--t-body); line-height: var(--lh-body); }
.cta__alt a { color: var(--paper); border-bottom: 1px solid rgba(248,245,240,0.25); }

.form {
  display: grid; gap: 18px;
  padding: 36px;
  border-radius: 22px;
  background: linear-gradient(180deg, #FCFAF5 0%, #F4EFE6 100%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9), 0 60px 120px -40px rgba(2, 10, 20, 0.9), 0 0 0 1px rgba(2, 10, 20, 0.22);
  color: var(--navy);
}
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label { display: grid; gap: 8px; font-size: 13px; color: #4C5D6E; }
.form input[type="text"], .form input[type="email"], .form select, .form textarea {
  width: 100%;
  font: 400 15px/1.4 var(--f-body); color: var(--navy);
  background: #fff;
  border: 1px solid #E0D9CB;
  border-radius: 10px;
  padding: 12px 14px;
  transition: border-color 400ms var(--out), box-shadow 400ms var(--out);
  -webkit-appearance: none; appearance: none;
}
.form select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23738397' stroke-width='1.2'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.form textarea { resize: vertical; min-height: 96px; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: #5E7558; box-shadow: 0 0 0 3px rgba(94,117,88,0.16); }
.form__check { grid-template-columns: auto 1fr !important; align-items: center; gap: 12px !important; color: #4C5D6E; }
.form__check input { width: 16px; height: 16px; accent-color: #5E7558; margin: 0; }
.form__foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 6px; }
.form__foot .btn { border: 0; cursor: pointer; }
.btn--dark { background: var(--navy); color: var(--paper); box-shadow: 0 14px 30px -14px rgba(13,33,55,0.7); }
.btn--dark:hover { background: #17304A; }
.form__note { font: 400 var(--t-mono)/1 var(--f-mono); color: #738397; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid rgba(42, 69, 96, 0.6); padding: 48px 0 56px; }
.foot__inner { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.foot__logo { width: 80px; }
.foot__tag { color: var(--dim); font-size: var(--t-body); }
.foot__meta { margin-left: auto; display: flex; gap: 22px; flex-wrap: wrap; font: 400 var(--t-mono)/1 var(--f-mono); color: rgba(157,176,194,0.75); }
.foot__meta a:hover { color: var(--paper); }

/* ---------- sections responsive ---------- */
@media (max-width: 1080px) {
  .steps3 { grid-template-columns: 1fr; }
}

@media (max-width: 920px) {
  .wrap { padding: 0 20px; }
  .sec { padding: 96px 0; }
  .leak__head { grid-template-columns: 1fr; }
  .leak__head .prose { grid-column: 1; grid-row: auto; margin-top: 28px; }
  .stream { margin-top: 56px; }
  .stream__stage { height: 360px; border-radius: 22px; }
  .stream__tag { max-width: 11rem; top: 22px; }
  .stream__tag--in { left: 22px; }
  .stream__tag--out { right: 22px; }
  .stream__tag b { font-size: 1.6rem; }
  .stream__reply { left: 30%; top: 110px; bottom: 0; padding: 0 0 22px 8px; display: flex; align-items: flex-end; }
  .stream__gap { left: 56%; bottom: 56px; }

  .sys { grid-template-columns: 1fr; gap: 56px; }
  .sys__head { position: static; }
  .sys__track { padding-left: 40px; }
  .sys__step::before { left: -37px; }
  .sys__step { padding-bottom: 48px; }

  .lanes { grid-template-columns: 1fr; row-gap: 14px; margin-top: 44px; }
  .lane { padding: 26px; }
  .lane__link { padding: 2px 0; }
  .cmp2 { margin-top: 48px; }
  .cmp2__row { grid-template-columns: 1fr; row-gap: 8px; padding: 22px 0; }
  .cmp2__row--head { display: none; }
  .cmp2__row > span:first-child::before { content: "Other AI tools"; display: block; font: 400 var(--t-mono)/1 var(--f-mono); color: #8493A3; margin-bottom: 8px; }

  .steps3 { margin-top: 40px; }
  .cta { grid-template-columns: 1fr; gap: 48px; }
  .form { padding: 24px 20px; }
  .form__grid { grid-template-columns: 1fr; }
  .form__foot .btn { width: 100%; justify-content: center; }
  .foot__meta { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .js .rv { opacity: 1; transform: none; transition: none; }
  .sys__step h3, .sys__step p, .sys__n, .sys__step::before { transition: none; }
}