/* ==========================================================
   CogniRes — black theme
   ========================================================== */
:root {
  /* Surfaces */
  --bg: #050607;
  --bg-tint: #090B0E;
  --surface: #0E1115;
  --surface-2: #141820;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);

  /* Text */
  --text: #F2F4F5;
  --text-2: #A9B1BA;
  --text-3: #808A95;

  /* Brand */
  --accent: #5CF0B5;          /* signal mint */
  --accent-soft: rgba(92, 240, 181, 0.12);
  --on-accent: #03140D;
  --accent-2: #8EA2FF;        /* periwinkle */
  --accent-2-soft: rgba(142, 162, 255, 0.12);
  --warn: #F5B544;
  --warn-soft: rgba(245, 181, 68, 0.12);
  --danger: #FF7A7A;

  /* Type */
  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  /* Spacing & shape */
  --radius: 14px;
  --radius-lg: 20px;
  --gutter: clamp(16px, 4vw, 32px);
  --section: clamp(72px, 10vw, 128px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --z-nav: 100;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; line-height: 1.12; letter-spacing: -0.02em; font-weight: 600; text-wrap: balance; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
code { font-family: var(--mono); }
::selection { background: var(--accent); color: var(--on-accent); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
.mono { font-family: var(--mono); font-size: 0.8125rem; letter-spacing: 0; }
.muted { color: var(--text-3); }
.small { font-size: 0.8125rem; }

.icon {
  width: 20px; height: 20px; flex: none;
  fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round;
}

.skip-link {
  position: absolute; left: 16px; top: -48px; z-index: 1000;
  background: var(--accent); color: var(--on-accent); padding: 10px 14px; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 999px;
  font: 500 0.9375rem/1 var(--font); cursor: pointer; border: 1px solid transparent;
  transition: background-color .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
  touch-action: manipulation; white-space: nowrap;
}
.btn .icon { width: 18px; height: 18px; transition: transform .2s var(--ease); }
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--accent); color: var(--on-accent); font-weight: 600; box-shadow: 0 0 0 0 rgba(92,240,181,0); }
.btn--primary:hover { background: #7AF5C5; box-shadow: 0 8px 32px -8px rgba(92, 240, 181, 0.5); }
.btn--primary:hover .icon { transform: translateX(3px); }
.btn--ghost { background: rgba(255,255,255,0.03); color: var(--text); border-color: var(--border-strong); }
.btn--ghost:hover { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.28); }
.btn--sm { min-height: 40px; padding: 0 16px; font-size: 0.875rem; }
.btn--lg { min-height: 52px; padding: 0 28px; font-size: 1rem; }
.btn--block { width: 100%; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: var(--z-nav);
  background: rgba(5, 6, 7, 0.6);
  backdrop-filter: saturate(140%) blur(14px); -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background-color .3s var(--ease);
}
.nav.is-scrolled { border-bottom-color: var(--border); background: rgba(5, 6, 7, 0.82); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand__mark { width: 32px; height: 32px; }
.brand__name { font-weight: 600; font-size: 1.1875rem; letter-spacing: -0.02em; }
.brand__name span { color: var(--accent); }
.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links a:not(.btn) {
  padding: 8px 12px; border-radius: 8px; font-size: 0.9375rem; color: var(--text-2);
  transition: color .2s var(--ease), background-color .2s var(--ease);
}
.nav__links a:not(.btn):hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav__links a.is-active { color: var(--text); }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__toggle {
  display: none; width: 44px; height: 44px; border-radius: 10px; border: 1px solid var(--border-strong);
  background: transparent; color: var(--text); cursor: pointer; align-items: center; justify-content: center;
}
.nav__cta-mobile { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(56px, 9vw, 112px) 0 clamp(72px, 10vw, 128px); }
.hero__glow {
  position: absolute; inset: -20% -10% auto; height: 900px; pointer-events: none;
  background:
    radial-gradient(600px 380px at 78% 30%, rgba(92, 240, 181, 0.16), transparent 70%),
    radial-gradient(560px 420px at 22% 10%, rgba(142, 162, 255, 0.16), transparent 70%);
}
.hero__grid {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 75%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 72px); align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 14px 6px 10px; border-radius: 999px; border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.03); font-family: var(--mono); font-size: 0.75rem; color: var(--text-2);
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.hero h1 { margin-top: 24px; font-size: clamp(2.5rem, 6.2vw, 4.5rem); letter-spacing: -0.035em; line-height: 1.02; }
.grad {
  background: linear-gradient(100deg, var(--accent-2) 0%, var(--accent) 70%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { margin-top: 24px; font-size: clamp(1.0625rem, 1.5vw, 1.1875rem); color: var(--text-2); max-width: 36em; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 48px 0 0;
  padding-top: 24px; border-top: 1px solid var(--border);
}
.hero__stats dt { font-size: 0.75rem; color: var(--text-3); order: 2; }
.hero__stats div { display: flex; flex-direction: column; gap: 4px; }
.hero__stats dd { margin: 0; font-size: 1.625rem; font-weight: 600; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.hero__stats dd small { font-size: 0.875rem; font-weight: 500; color: var(--text-2); margin-left: 2px; }

/* Console mock */
.console {
  position: relative; border-radius: var(--radius-lg); border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(20, 24, 32, 0.92), rgba(10, 12, 15, 0.92));
  box-shadow: 0 40px 120px -30px rgba(0,0,0,0.9), 0 0 0 1px rgba(255,255,255,0.02) inset, 0 0 80px -30px rgba(92,240,181,0.25);
  overflow: hidden;
}
.console__bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--text-3); }
.console__bar .mono { font-size: 0.75rem; }
.console__dots { display: flex; gap: 6px; }
.console__dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.12); }
.console__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding: 20px 20px 12px; }
.console__title { font-weight: 600; font-size: 1.0625rem; }
.console__sub { font-size: 0.8125rem; color: var(--text-3); margin-top: 2px; }
.console__score { text-align: right; }
.console__score strong { display: block; font-size: 1.5rem; color: var(--accent); font-variant-numeric: tabular-nums; line-height: 1.1; }
.console__score span { font-size: 0.75rem; color: var(--text-3); }
.console__progress { margin: 0 20px 16px; height: 4px; border-radius: 4px; background: rgba(255,255,255,0.06); overflow: hidden; }
.console__progress span { display: block; height: 100%; width: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent-2), var(--accent)); transform-origin: left; animation: grow 1.6s var(--ease) .3s both; }
.console__list { padding: 0 12px 12px; display: grid; gap: 6px; }
.console__list li {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px;
  padding: 12px; border-radius: 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--border);
  font-size: 0.9375rem; animation: rise .6s var(--ease) both; animation-delay: calc(0.5s + var(--d) * 0.12s);
}
.console__list em { font-style: normal; color: var(--text-2); font-size: 0.75rem; text-align: right; }
.icon--ok { width: 22px; height: 22px; padding: 4px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); stroke-width: 2.5; }
.console__foot { padding: 12px 20px; border-top: 1px solid var(--border); color: var(--text-2); font-size: 0.75rem; }
.console__foot span { display: inline-flex; align-items: center; gap: 8px; }
.pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 2s ease-in-out infinite; }

@keyframes grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(92,240,181,0.5); } 50% { box-shadow: 0 0 0 6px rgba(92,240,181,0); } }

/* ---------- Sections ---------- */
.section { position: relative; padding: var(--section) 0; }
.section--tint { background: var(--bg-tint); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section__head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.kicker { font-family: var(--mono); font-size: 0.8125rem; color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.section h2 { font-size: clamp(2rem, 4.4vw, 3.25rem); letter-spacing: -0.03em; }
.section__lead { margin-top: 16px; font-size: 1.0625rem; color: var(--text-2); max-width: 40em; }
.section__head--center .section__lead { margin-left: auto; margin-right: auto; }
.section h3 { font-size: 1.1875rem; }

/* Tags & badges */
.tag {
  display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px;
  font-family: var(--mono); font-size: 0.75rem; background: var(--accent-soft); color: var(--accent);
}
.tag--warn { background: var(--warn-soft); color: var(--warn); }
.tag--alt { background: var(--accent-2-soft); color: var(--accent-2); }
.tag--neutral { background: rgba(255,255,255,0.08); color: var(--text); }
.badge {
  font-style: normal; font-family: var(--mono); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 3px 8px; border-radius: 6px; border: 1px solid var(--border-strong); color: var(--text-3);
}
.badge--live { color: var(--accent); border-color: rgba(92,240,181,0.35); background: var(--accent-soft); }
.badge--next { color: var(--accent-2); border-color: rgba(142,162,255,0.35); border-style: dashed; }

/* Framework band */
.band { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-tint); }
.band__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 40px; padding-top: 20px; padding-bottom: 20px; }
.band__group { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.band__label { display: inline-flex; align-items: center; gap: 8px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.band__group--next .band__label { color: var(--text-3); }
.band__list { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.band__list li { font-weight: 600; font-size: 1rem; letter-spacing: -0.01em; color: var(--text); }
.band__group--next .band__list li { color: var(--text-3); font-weight: 500; }

/* Frameworks */
.subhead { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent); }
.fw-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 16px; }
.fw, .rm { padding: 22px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); transition: border-color .3s var(--ease); }
.fw { border-top: 2px solid var(--accent); }
.fw:hover, .rm:hover { border-color: var(--border-strong); }
.fw:hover { border-top-color: var(--accent); }
.fw__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; flex-wrap: wrap; }
.fw__code { font-size: 0.75rem; color: var(--text-2); }
.fw h3, .rm h3 { margin-top: 18px; font-size: 1.0625rem; }
.fw p, .rm p { margin-top: 8px; font-size: 0.875rem; color: var(--text-2); }
.mapping__note { margin-top: 16px; font-size: 0.875rem; color: var(--text-2); }
.mapping__targets li.is-next { border-style: dashed; }
.mapping__targets li.is-next span, .mapping__targets li.is-next code { color: var(--text-3); }
.roadmap { margin-top: clamp(48px, 6vw, 72px); }
.roadmap__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 32px; margin-bottom: 4px; }
.roadmap__head .subhead { color: var(--accent-2); }
.roadmap__head .muted { font-size: 0.9375rem; max-width: 44em; margin-bottom: 16px; }
.roadmap__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.rm { background: transparent; border-style: dashed; border-color: rgba(142,162,255,0.25); }
.rm:hover { border-color: rgba(142,162,255,0.5); }
.rm .fw__code { color: var(--accent-2); }
.roadmap__note { margin-top: 14px; }

/* Cards */
.cards { display: grid; gap: 16px; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.cards--5 { grid-template-columns: repeat(6, 1fr); }
.cards--5 > * { grid-column: span 2; }
.cards--5 > :nth-child(n+4) { grid-column: span 3; }
.card {
  padding: 28px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}
.card:hover { border-color: var(--border-strong); }
.card__top { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 24px; }
.card__top .mono { font-size: 0.75rem; }
.card h3 { font-size: 1.5rem; }
.card p { margin-top: 10px; color: var(--text-2); }
.ticks { margin-top: 20px; display: grid; gap: 10px; padding-top: 20px; border-top: 1px solid var(--border); }
.ticks li { position: relative; padding-left: 22px; font-size: 0.9375rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 8px; height: 8px; border-radius: 2px; background: var(--accent); opacity: .8; }

/* Problem */
.problem { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.problem__item { background: var(--bg-tint); padding: 32px 28px; }
.problem__item .icon { color: var(--danger); width: 22px; height: 22px; }
.problem__num { margin-top: 24px; font-size: clamp(1.75rem, 3vw, 2.25rem); font-weight: 600; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.problem__label { margin-top: 8px; color: var(--text-2); font-size: 0.9375rem; }

/* Bento */
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.bento__item {
  position: relative; padding: 28px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
  overflow: hidden; transition: border-color .3s var(--ease);
}
.bento__item::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s var(--ease);
  background: radial-gradient(400px 200px at var(--mx, 50%) var(--my, 0%), rgba(92,240,181,0.08), transparent 70%);
}
.bento__item:hover { border-color: var(--border-strong); }
.bento__item:hover::after { opacity: 1; }
.bento__item--wide { grid-column: span 2; background: linear-gradient(135deg, rgba(142,162,255,0.08), rgba(92,240,181,0.05) 60%), var(--surface); }
.bento__item p { margin-top: 10px; color: var(--text-2); max-width: 44em; }
.feat-icon {
  width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 20px;
  background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(92,240,181,0.2);
}
.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 28px; }
.flow span { padding: 8px 12px; border-radius: 8px; background: rgba(255,255,255,0.04); border: 1px solid var(--border); font-size: 0.8125rem; color: var(--text-2); }
.flow .icon { width: 16px; height: 16px; color: var(--text-3); }
.flow .flow__end { color: var(--accent); border-color: rgba(92,240,181,0.3); background: var(--accent-soft); }

/* Journey */
.journey { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: j; }
.journey__step {
  position: relative; padding: 28px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
}
.journey__step::before {
  content: ""; position: absolute; left: 28px; right: 28px; top: 0; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
}
.journey__meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.journey__n { font-size: 0.875rem; color: var(--accent); padding: 4px 10px; border-radius: 8px; background: var(--accent-soft); }
.journey__meta .mono.muted { font-size: 0.75rem; }
.journey__step ul { margin-top: 16px; display: grid; gap: 8px; }
.journey__step li { position: relative; padding-left: 18px; color: var(--text-2); font-size: 0.9375rem; }
.journey__step li::before { content: "›"; position: absolute; left: 0; color: var(--accent); }

/* Split / assistant */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 80px); align-items: center; }
.feature-list { margin-top: 32px; display: grid; gap: 20px; }
.feature-list li { display: flex; gap: 16px; }
.feature-list .icon { color: var(--accent); margin-top: 3px; }
.feature-list strong { display: block; font-weight: 600; }
.feature-list span { display: block; color: var(--text-2); font-size: 0.9375rem; margin-top: 2px; }
.note {
  display: flex; gap: 10px; align-items: flex-start; margin-top: 28px; padding: 14px 16px; border-radius: 12px;
  border: 1px dashed var(--border-strong); color: var(--text-2); font-size: 0.875rem;
}
.note .icon { color: var(--accent); width: 18px; height: 18px; margin-top: 2px; }

.chat {
  padding: 20px; border-radius: var(--radius-lg); border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  box-shadow: 0 30px 100px -40px rgba(142,162,255,0.35);
  display: grid; gap: 14px;
}
.chat__ctx { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; color: var(--text-3); font-size: 0.75rem; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.chat__msg { padding: 14px 16px; border-radius: 14px; font-size: 0.9375rem; }
.chat__msg--user { justify-self: end; max-width: 85%; background: var(--accent-2); color: #0A0E24; border-bottom-right-radius: 4px; font-weight: 500; }
.chat__msg--ai { background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-bottom-left-radius: 4px; color: var(--text-2); }
.chat__msg--ai strong { color: var(--text); }
.chat__who { display: flex; align-items: center; gap: 6px; color: var(--accent); font-size: 0.75rem; margin-bottom: 8px; }
.chat__who .icon { width: 14px; height: 14px; }
.chat__cites { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.cite { font-size: 0.6875rem; padding: 3px 8px; border-radius: 6px; background: var(--accent-2-soft); color: var(--accent-2); }
.chat__actions { display: flex; gap: 8px; margin-top: 14px; }
.chip-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 8px; font-size: 0.8125rem;
  border: 1px solid var(--border-strong); color: var(--text);
}
.chip-btn .icon { width: 14px; height: 14px; }
.chip-btn--ok { background: var(--accent); color: var(--on-accent); border-color: transparent; font-weight: 600; }

/* Mapping */
.mapping {
  display: grid; grid-template-columns: 1fr 80px 1.4fr; align-items: center; gap: 0;
  padding: clamp(24px, 4vw, 40px); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
}
.mapping__source {
  position: relative; padding: 28px; border-radius: var(--radius); border: 1px solid rgba(92,240,181,0.35);
  background: radial-gradient(300px 160px at 0% 0%, rgba(92,240,181,0.12), transparent 70%), var(--surface-2);
}
.mapping__title { margin-top: 6px; font-size: 1.375rem; font-weight: 600; letter-spacing: -0.02em; }
.mapping__icon { position: absolute; right: 24px; top: 24px; color: var(--accent); width: 24px; height: 24px; }
.mapping__lines { height: 100%; min-height: 200px; position: relative; }
.mapping__lines::before {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}
.mapping__lines::after {
  content: ""; position: absolute; right: 0; top: 10%; bottom: 10%; width: 1px; background: linear-gradient(180deg, transparent, var(--accent-2), transparent);
}
.mapping__targets { display: grid; gap: 8px; }
.mapping__targets li {
  display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 12px;
  padding: 12px 16px; border-radius: 10px; background: rgba(255,255,255,0.025); border: 1px solid var(--border);
}
.mapping__targets span { font-weight: 500; }
.mapping__targets code { font-size: 0.8125rem; color: var(--accent-2); }

/* Regulation */
.reg { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.reg__col { padding: clamp(24px, 3vw, 36px); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); }
.reg__head h3 { margin-top: 14px; font-size: 1.5rem; }
.reg__intro { margin-top: 12px; color: var(--text-2); }
.reg__list { margin-top: 28px; display: grid; gap: 22px; }
.reg__list li { display: flex; gap: 14px; }
.reg__list .icon { color: var(--text-2); margin-top: 3px; }
.reg__list strong { display: block; font-weight: 600; }
.reg__list span { display: block; color: var(--text-2); font-size: 0.9375rem; margin-top: 2px; }
.deadline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 24px; position: relative; }
.deadline__step {
  padding: 14px; border-radius: 12px; background: var(--warn-soft); border: 1px solid rgba(245,181,68,0.25); position: relative;
}
.deadline__step .mono { font-size: 1.25rem; font-weight: 500; color: var(--warn); }
.deadline__step p { font-size: 0.8125rem; color: var(--text-2); margin-top: 2px; }

/* Cycle */
.cycle { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cycle__item { padding: 24px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.cycle__item .mono { font-size: 0.75rem; color: var(--accent-2); }
.cycle__item h3 { margin-top: 10px; font-size: 1.0625rem; }
.cycle__item p { margin-top: 6px; color: var(--text-2); font-size: 0.9375rem; }
.monitors { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.monitors li {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.02); font-size: 0.875rem; color: var(--text-2);
}
.monitors .icon { width: 16px; height: 16px; color: var(--accent); }

/* Numbers */
.numbers { display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; }
.panel { padding: clamp(24px, 3vw, 36px); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); }
.panel__label { color: var(--text-3); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.75rem; margin-bottom: 24px; }
.timebar { display: grid; gap: 18px; }
.timebar__calc { margin-top: 16px; }
.timebar__calc strong { color: var(--accent); }
.timebar__row { display: grid; grid-template-columns: 1fr auto; gap: 8px 16px; align-items: center; font-size: 0.9375rem; color: var(--text-2); }
.timebar__row strong { color: var(--text); font-variant-numeric: tabular-nums; }
.timebar__track { grid-column: 1 / -1; height: 10px; border-radius: 10px; background: rgba(255,255,255,0.05); overflow: hidden; grid-row: 2; }
.timebar__track i { display: block; height: 100%; width: var(--w); border-radius: inherit; background: rgba(255,255,255,0.22); }
.timebar__row--us strong, .timebar__row--us span { color: var(--accent); }
.timebar__row--us .timebar__track i { background: linear-gradient(90deg, var(--accent-2), var(--accent)); }
.roi { display: grid; grid-template-columns: 0.9fr 0.9fr 1.2fr; gap: 16px; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--border); }
.roi .mono { font-size: 0.75rem; }
.roi__v { font-size: clamp(1.25rem, 2.2vw, 1.625rem); font-weight: 600; letter-spacing: -0.02em; margin: 6px 0 2px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.roi__v--dim { color: var(--text-2); text-decoration: line-through; text-decoration-color: var(--danger); text-decoration-thickness: 2px; }
.roi__v--accent { color: var(--accent); }
.ranges { display: grid; gap: 16px; }
.ranges__row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 0.9375rem; color: var(--text-2); }
.ranges__row strong { color: var(--text); font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ranges__row small { color: var(--text-3); font-weight: 400; margin-left: 1px; }
.ranges__track {
  position: relative; height: 10px; margin-top: 8px; border-radius: 10px; background: rgba(255,255,255,0.04);
  background-image: linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px); background-size: 25% 100%;
}
.ranges__track i {
  position: absolute; top: 0; bottom: 0; left: var(--from); width: calc(var(--to) - var(--from)); min-width: 10px;
  border-radius: 10px; background: rgba(255,255,255,0.24);
}
.ranges__us .ranges__row span, .ranges__us .ranges__row strong { color: var(--accent); font-weight: 600; }
.ranges__us .ranges__track i { background: linear-gradient(90deg, var(--accent-2), var(--accent)); box-shadow: 0 0 16px rgba(92,240,181,0.5); }
.ranges__axis { display: flex; justify-content: space-between; margin: 10px 0 20px; font-size: 0.6875rem; color: var(--text-3); }

/* Compare table */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--border); background: var(--surface); }
.compare { width: 100%; border-collapse: collapse; min-width: 760px; font-size: 0.9375rem; }
.compare thead th:not(:first-child) { width: 16%; }
.compare th, .compare td { padding: 16px 14px; text-align: center; border-bottom: 1px solid var(--border); }
.compare thead th { font-weight: 500; color: var(--text-2); font-size: 0.875rem; position: sticky; top: 0; background: var(--surface); }
.compare tbody th { text-align: left; font-weight: 400; color: var(--text); max-width: 320px; }
.compare tr:last-child > * { border-bottom: 0; }
.compare th:first-child { position: sticky; left: 0; background: var(--surface); z-index: 1; padding-left: 20px; }
.compare .us { background: rgba(92,240,181,0.06); color: var(--accent); font-weight: 600; }
.compare thead .us { color: var(--accent); }
.compare .lead-row th:first-child { box-shadow: inset 3px 0 0 var(--accent); }
.compare td { font-family: var(--mono); font-size: 0.75rem; }
.compare td.y::before, .compare td.n::before, .compare td.p::before {
  content: ""; display: block; margin: 0 auto 4px; width: 16px; height: 16px;
  -webkit-mask: var(--m) center / contain no-repeat; mask: var(--m) center / contain no-repeat; background: currentColor;
}
.compare td.y { color: var(--accent); --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E"); }
.compare td.n { color: var(--text-3); --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E"); }
.compare td.p { color: var(--warn); --m: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M5 12h14'/%3E%3C/svg%3E"); }
.compare td.na { color: var(--text-3); }
.compare .cost-row > * { background: rgba(255,255,255,0.02); }
.compare .cost-row th { font-weight: 600; }
.compare .cost-row td { font-size: 0.875rem; color: var(--text); font-variant-numeric: tabular-nums; }
.compare .cost-row td.us { background: rgba(92,240,181,0.1); color: var(--accent); }
.compare .cost-row small { color: var(--text-3); font-size: 0.75rem; }
.table-note { margin-top: 14px; }

/* Pricing */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column; padding: 32px 28px; border-radius: var(--radius-lg);
  background: var(--surface); border: 1px solid var(--border);
}
.plan--featured {
  border-color: rgba(92,240,181,0.45);
  background: radial-gradient(500px 240px at 50% 0%, rgba(92,240,181,0.12), transparent 70%), var(--surface-2);
  box-shadow: 0 30px 80px -40px rgba(92,240,181,0.45);
}
.plan__badge {
  position: absolute; top: -12px; left: 28px; padding: 4px 10px; border-radius: 999px; font-size: 0.6875rem;
  text-transform: uppercase; letter-spacing: 0.08em; background: var(--accent); color: var(--on-accent); font-weight: 500;
}
.plan h3 { font-size: 1.25rem; }
.plan__for { margin-top: 8px; color: var(--text-2); font-size: 0.9375rem; min-height: 3.2em; }
.plan__price { margin-top: 24px; display: flex; align-items: baseline; gap: 4px; }
.plan__price strong { font-size: 3rem; font-weight: 600; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.plan__price span { color: var(--text-3); }
.plan__total { margin-top: 10px; font-size: 0.875rem; color: var(--text-2); }
.plan__scale {
  margin: 16px 0 24px; padding: 10px 12px; border-radius: 10px; display: grid; gap: 4px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
}
.plan__scale div { display: flex; justify-content: space-between; gap: 12px; font-size: 0.75rem; }
.plan__scale dt { color: var(--text-3); }
.plan__scale dd { margin: 0; color: var(--text); font-variant-numeric: tabular-nums; }
.plan__list { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--border); display: grid; gap: 12px; }
.plan__list li { position: relative; padding-left: 28px; font-size: 0.9375rem; }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235CF0B5' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / 11px no-repeat;
}
.founding {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 14px;
  width: fit-content; max-width: 100%; margin: -16px auto 40px; padding: 10px 18px; border-radius: 999px;
  border: 1px solid rgba(92,240,181,0.3); background: var(--accent-soft); text-align: center;
}
.founding p { font-size: 0.9375rem; color: var(--text-2); }
.founding strong { color: var(--text); }
.pricing__extras { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.extra {
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 28px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border);
}
.extra h3 { font-size: 1.125rem; }
.extra p { margin-top: 6px; color: var(--text-2); font-size: 0.9375rem; }
.extra strong { color: var(--text); }
.pricing__all { margin-top: 28px; text-align: center; font-size: 0.875rem; max-width: 760px; margin-left: auto; margin-right: auto; }

/* Why */
.why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.why__item { padding: 28px 24px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--border); }
.why__item .icon { color: var(--accent); width: 24px; height: 24px; }
.why__item h3 { margin-top: 20px; font-size: 1.125rem; }
.why__item p { margin-top: 10px; color: var(--text-2); font-size: 0.9375rem; }

/* CTA */
.cta { overflow: hidden; }
.cta__glow {
  position: absolute; inset: auto 0 -40% 0; height: 700px; pointer-events: none;
  background: radial-gradient(600px 300px at 50% 60%, rgba(92,240,181,0.14), transparent 70%),
              radial-gradient(500px 280px at 30% 80%, rgba(142,162,255,0.12), transparent 70%);
}
.cta .container { position: relative; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.steps li { padding: 28px; border-radius: var(--radius-lg); background: rgba(14,17,21,0.7); border: 1px solid var(--border); backdrop-filter: blur(6px); }
.steps__n {
  display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; font-size: 0.9375rem;
  background: var(--accent-soft); color: var(--accent); border: 1px solid rgba(92,240,181,0.3);
}
.steps h3 { margin-top: 18px; }
.steps p { margin-top: 8px; color: var(--text-2); font-size: 0.9375rem; }
.cta__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin-top: 48px; }
.cta__mail { text-align: center; margin-top: 16px; font-size: 0.9375rem; }
.cta__mail a { color: var(--text); text-decoration: underline; text-decoration-color: var(--border-strong); text-underline-offset: 4px; }
.cta__mail a:hover { text-decoration-color: var(--accent); }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 48px 0; }
.footer__inner { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: start; }
.footer__tag { margin-top: 12px; color: var(--text-3); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; }
.footer__nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.footer__nav a { color: var(--text-2); font-size: 0.9375rem; padding: 6px 0; }
.footer__nav a:hover { color: var(--text); }
.footer__legal { grid-column: 1 / -1; font-size: 0.8125rem; padding-top: 24px; border-top: 1px solid var(--border); }

/* Reveal */
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { max-width: 620px; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento__item--wide { grid-column: span 2; }
  .problem { grid-template-columns: repeat(2, 1fr); }
  .why { grid-template-columns: repeat(2, 1fr); }
  .journey { grid-template-columns: repeat(2, 1fr); }
  .numbers { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .fw-grid { grid-template-columns: repeat(3, 1fr); }
  .roadmap__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .nav__toggle { display: inline-flex; }
  .nav__actions > .btn { display: none; }
  .nav__links {
    position: fixed; inset: 68px 0 auto 0; flex-direction: column; align-items: stretch; gap: 4px;
    padding: 16px var(--gutter) 24px; background: rgba(5,6,7,0.97); border-bottom: 1px solid var(--border);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
  }
  .nav.is-open .nav__links { opacity: 1; visibility: visible; transform: none; }
  .nav__links a:not(.btn) { padding: 14px 12px; font-size: 1.0625rem; }
  .nav__cta-mobile { display: inline-flex; margin-top: 8px; min-height: 48px; }
  .cards--3, .cards--5, .reg, .cycle, .pricing, .pricing__extras, .steps { grid-template-columns: 1fr; }
  .cards--5 > *, .cards--5 > :nth-child(n+4) { grid-column: auto; }
  .fw-grid { grid-template-columns: repeat(2, 1fr); }
  .mapping { grid-template-columns: 1fr; gap: 0; }
  .mapping__lines { min-height: 40px; height: 40px; }
  .mapping__lines::before { left: 50%; right: auto; top: 0; bottom: 0; width: 1px; height: auto; background: linear-gradient(180deg, var(--accent), var(--accent-2)); }
  .mapping__lines::after { display: none; }
  .plan__for { min-height: 0; }
}

@media (max-width: 600px) {
  .hero__stats { grid-template-columns: repeat(2, 1fr); row-gap: 20px; }
  .bento, .journey, .why, .problem, .fw-grid, .roadmap__grid { grid-template-columns: 1fr; }
  .band__inner { flex-direction: column; align-items: flex-start; }
  .extra { flex-direction: column; align-items: stretch; }
  .founding { border-radius: var(--radius); }
  .bento__item--wide { grid-column: auto; }
  .roi { grid-template-columns: 1fr; gap: 20px; }
  .console__list li { grid-template-columns: auto 1fr; }
  .console__list em { grid-column: 2; text-align: left; margin-top: -8px; }
  .mapping__targets li { grid-template-columns: 1fr auto; }
  .mapping__targets code { grid-row: 2; }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__ctas .btn { flex: 1 1 auto; }
}

@media print {
  html, body { background: var(--bg) !important; }
  *, *::before, *::after {
    -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important;
    animation: none !important; transition: none !important;
  }
  .js .reveal { opacity: 1 !important; transform: none !important; }
  .nav { position: static; backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--bg); }
  .nav__toggle, .skip-link, .hero__grid, .cta__glow { display: none !important; }
  /* Opaque glow: semi-transparent gradients render inconsistently across PDF viewers */
  .hero__glow { background: radial-gradient(680px 420px at 78% 30%, #10251E, var(--bg) 72%); }
  .section__head { break-after: avoid; }
  .cta { padding-bottom: 56px; }
  .footer { padding: 32px 0; break-inside: avoid; }
  .table-wrap { overflow: visible; }
  .compare thead th, .compare th:first-child { position: static; }
  h2, h3, .kicker, .subhead { break-after: avoid; }
  .section__head, .card, .problem__item, .bento__item, .journey__step, .chat, .fw, .rm,
  .mapping, .reg__col, .reg__list li, .cycle__item, .panel, .compare tr, .plan, .extra, .why__item,
  .steps li, .console, .feature-list li, .deadline { break-inside: avoid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}