/* =====================================================================
   F&I Stack Redesign Toolkit — Funnel Design System
   ASURA operator aesthetic: dark, premium, sharp, mobile-first.
   Palette: blue #007AFF / navy #0B1120 / orange #FF4500
   Type: Montserrat (display) + Inter (body)
   Edit tokens in :root to retheme the whole funnel.
   ===================================================================== */

:root {
  /* Brand */
  --blue: #007AFF;
  --blue-hi: #339cff;
  --blue-glow: rgba(0, 122, 255, 0.45);
  --orange: #FF4500;
  --orange-soft: rgba(255, 69, 0, 0.14);

  /* Surfaces (navy operator stack) */
  --navy: #0B1120;
  --navy-2: #0e1626;
  --surface: #111b2e;
  --surface-2: #16223a;
  --border: #233149;
  --border-hi: #314463;

  /* Text */
  --text: #f4f7fb;
  --text-2: rgba(244, 247, 251, 0.78);
  --text-3: rgba(244, 247, 251, 0.58);
  --text-4: rgba(244, 247, 251, 0.40);

  /* Status */
  --good: #34d27b;
  --bad: #ff5a5a;

  /* Layout */
  --maxw: 1120px;
  --maxw-narrow: 760px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-sm: 9px;

  --font-display: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--navy);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }

::selection { background: rgba(0, 122, 255, 0.32); color: #fff; }

::-webkit-scrollbar { width: 11px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--blue), #0a4fa6);
  border-radius: 6px; border: 2px solid var(--navy);
}

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.narrow { max-width: var(--maxw-narrow); }
.section { padding: clamp(56px, 9vw, 104px) 0; position: relative; }
.section--tight { padding: clamp(40px, 6vw, 64px) 0; }
.center { text-align: center; }
.eyebrow {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-hi);
  margin-bottom: 16px;
}
.eyebrow--orange { color: var(--orange); }

/* ---------- Type ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 800; line-height: 1.08; letter-spacing: -0.01em; }
.h1 { font-size: clamp(32px, 6vw, 58px); font-weight: 900; line-height: 1.04; }
.h2 { font-size: clamp(27px, 4.4vw, 42px); font-weight: 800; }
.h3 { font-size: clamp(19px, 2.4vw, 23px); font-weight: 700; }
.lead { font-size: clamp(17px, 2.2vw, 20px); color: var(--text-2); }
.muted { color: var(--text-3); }
.section-head { max-width: 720px; margin: 0 auto clamp(36px, 5vw, 56px); }
.section-head.left { margin-left: 0; text-align: left; }
.kicker-line { color: var(--blue-hi); }
strong, b { color: var(--text); font-weight: 700; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-display); font-weight: 800; font-size: 16px;
  letter-spacing: 0.01em;
  padding: 16px 30px; border-radius: var(--radius-sm); border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
  text-align: center; line-height: 1.1;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary {
  background: var(--blue); color: #fff;
  box-shadow: 0 10px 30px -8px var(--blue-glow);
}
.btn--primary:hover { background: var(--blue-hi); transform: translateY(-2px); box-shadow: 0 16px 40px -8px var(--blue-glow); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--border-hi); }
.btn--ghost:hover { border-color: var(--blue); color: #fff; background: rgba(0,122,255,0.06); }
.btn--orange { background: var(--orange); color: #fff; box-shadow: 0 10px 30px -8px rgba(255,69,0,0.45); }
.btn--orange:hover { filter: brightness(1.08); transform: translateY(-2px); }
.btn--block { width: 100%; }
.btn--lg { padding: 19px 38px; font-size: 17px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }
.cta-row.center { justify-content: center; }
.cta-note { font-size: 13.5px; color: var(--text-3); margin-top: 14px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 60;
  background: rgba(11, 17, 32, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.nav__logo { height: 26px; width: auto; }
.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a { font-size: 14.5px; color: var(--text-2); font-weight: 500; transition: color .15s; }
.nav__links a:hover { color: #fff; }
.nav__cta { font-family: var(--font-display); font-weight: 700; font-size: 14px; padding: 10px 20px; border-radius: 8px; background: var(--blue); color:#fff; }
.nav__cta:hover { background: var(--blue-hi); }
.nav__toggle { display: none; background: none; border: 0; color: #fff; padding: 6px; }
.nav__toggle svg { width: 26px; height: 26px; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(54px, 8vw, 96px) 0 clamp(48px, 7vw, 84px); }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(900px 480px at 78% -8%, rgba(0,122,255,0.20), transparent 60%),
    radial-gradient(700px 460px at 8% 12%, rgba(0,122,255,0.10), transparent 55%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 54px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12.5px; font-weight: 600; letter-spacing: .04em;
  color: var(--text-2); background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 10px var(--orange); }
.hero h1 { margin-bottom: 20px; }
.hero h1 .accent { color: var(--blue-hi); }
.hero__sub { font-size: clamp(16px, 2.1vw, 19px); color: var(--text-2); max-width: 560px; margin-bottom: 30px; }
.hero__cta { margin-bottom: 18px; }
.hero__micro { font-size: 13px; color: var(--text-3); display: flex; align-items: center; gap: 9px; }
.hero__micro b { color: var(--text); }

/* Toolkit stack visual (CSS-built, ready to swap for Adobe cover art) */
.stackcard {
  background: linear-gradient(165deg, var(--surface) 0%, var(--navy-2) 100%);
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 26px; box-shadow: 0 40px 80px -30px rgba(0,0,0,0.7), 0 0 0 1px rgba(0,122,255,0.06);
  position: relative;
}
.stackcard__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.stackcard__badge { font-family: var(--font-display); font-weight: 800; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-hi); }
.stackcard__price { font-family: var(--font-display); font-weight: 900; font-size: 22px; }
.stackcard__price span { font-size: 12px; color: var(--text-3); font-weight: 600; letter-spacing: .08em; }
.stackcard__title { font-family: var(--font-display); font-weight: 900; font-size: 21px; line-height: 1.12; margin-bottom: 18px; }
.filelist { display: grid; gap: 9px; }
.filelist li { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--text-2); background: rgba(255,255,255,0.025); border: 1px solid var(--border); border-radius: 9px; padding: 11px 13px; }
.filelist .ico { color: var(--blue-hi); flex: 0 0 auto; }
.filelist .ico svg { width: 17px; height: 17px; }

/* ---------- Credibility strip ---------- */
.credstrip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--navy-2); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; padding: 30px 0; }
.stat { text-align: center; padding: 6px 8px; }
.stat__num { font-family: var(--font-display); font-weight: 900; font-size: clamp(22px, 3vw, 31px); color: #fff; letter-spacing: -0.02em; }
.stat__num .u { color: var(--blue-hi); }
.stat__label { font-size: 12.5px; color: var(--text-3); margin-top: 6px; letter-spacing: .02em; }
.credstrip__line { text-align: center; padding: 0 0 26px; font-size: 14px; color: var(--text-3); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: linear-gradient(165deg, var(--surface) 0%, var(--navy-2) 100%);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; transition: border-color .2s, transform .2s, box-shadow .2s;
}
.card:hover { border-color: var(--blue); transform: translateY(-3px); box-shadow: 0 22px 50px -28px var(--blue-glow); }
.card__n { font-family: var(--font-display); font-weight: 900; font-size: 13px; color: var(--blue-hi); letter-spacing: .1em; margin-bottom: 14px; }
.card .h3 { margin-bottom: 9px; }
.card p { color: var(--text-3); font-size: 15px; }
.card__ico { width: 46px; height: 46px; border-radius: 11px; display: grid; place-items: center; background: rgba(0,122,255,0.10); border: 1px solid rgba(0,122,255,0.25); margin-bottom: 16px; color: var(--blue-hi); }
.card__ico svg { width: 23px; height: 23px; }

/* ---------- Prose blocks ---------- */
.prose p { color: var(--text-2); font-size: clamp(16px, 2vw, 18px); margin-bottom: 18px; }
.prose p:last-child { margin-bottom: 0; }
.stack-lines { display: grid; gap: 4px; margin: 22px 0; }
.stack-lines span { font-family: var(--font-display); font-weight: 700; font-size: clamp(17px, 2.4vw, 21px); color: var(--text); }
.stack-lines span.dim { color: var(--text-3); font-weight: 600; }

/* ---------- For / Not-for ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.panel { border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; background: var(--navy-2); }
.panel--good { border-color: rgba(52,210,123,0.3); }
.panel--bad { border-color: rgba(255,90,90,0.22); }
.panel h3 { margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.checklist li { display: flex; gap: 12px; padding: 9px 0; font-size: 15.5px; color: var(--text-2); border-bottom: 1px solid rgba(255,255,255,0.04); }
.checklist li:last-child { border-bottom: 0; }
.checklist .mk { flex: 0 0 auto; margin-top: 3px; }
.checklist .mk svg { width: 18px; height: 18px; }
.mk--good { color: var(--good); }
.mk--bad { color: var(--bad); }

/* ---------- Difference rows ---------- */
.diff { display: grid; gap: 14px; }
.diff__row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--navy-2); overflow: hidden; }
.diff__cell { padding: 20px 22px; font-size: 15.5px; }
.diff__cell.old { color: var(--text-3); }
.diff__cell.new { color: var(--text); font-weight: 600; background: rgba(0,122,255,0.06); }
.diff__vs { font-family: var(--font-display); font-weight: 900; font-size: 12px; color: var(--text-4); letter-spacing: .1em; }

/* ---------- Proof / benchmark table ---------- */
.proof { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 28px; align-items: start; }
.bio li { display: flex; gap: 13px; padding: 11px 0; font-size: 16px; color: var(--text-2); border-bottom: 1px solid rgba(255,255,255,0.05); }
.bio li:last-child { border-bottom: 0; }
.bio .mk { color: var(--blue-hi); flex: 0 0 auto; margin-top: 3px; }
.bio .mk svg { width: 18px; height: 18px; }
.bench { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--navy-2); }
.bench__head { padding: 16px 20px; background: var(--surface); border-bottom: 1px solid var(--border); font-size: 13px; color: var(--text-3); }
.bench__head b { display:block; font-family: var(--font-display); color:#fff; font-size: 15px; margin-bottom: 3px; }
.bench__row { display: flex; align-items: center; justify-content: space-between; padding: 15px 20px; border-bottom: 1px solid rgba(255,255,255,0.05); font-size: 15px; }
.bench__row:last-child { border-bottom: 0; }
.bench__row .lab { color: var(--text-2); }
.bench__row .val { font-family: var(--font-display); font-weight: 800; }
.bench__row.top .val { color: var(--blue-hi); }

/* ---------- Price block ---------- */
.pricebox {
  max-width: 640px; margin: 0 auto; text-align: center;
  border: 1px solid var(--border-hi); border-radius: var(--radius-lg);
  background: linear-gradient(165deg, var(--surface) 0%, var(--navy-2) 100%);
  padding: clamp(30px, 5vw, 48px);
  box-shadow: 0 0 0 1px rgba(0,122,255,0.08), 0 40px 90px -40px rgba(0,122,255,0.35);
}
.pricebox__price { font-family: var(--font-display); font-weight: 900; font-size: clamp(46px, 8vw, 68px); line-height: 1; }
.pricebox__price small { font-size: 15px; color: var(--text-3); font-weight: 600; letter-spacing: .08em; display: block; margin-top: 10px; }
.pricebox__incl { text-align: left; max-width: 440px; margin: 26px auto 30px; display: grid; gap: 9px; }
.pricebox__incl li { display: flex; gap: 11px; font-size: 15px; color: var(--text-2); }
.pricebox__incl .mk { color: var(--good); flex:0 0 auto; margin-top: 3px; }
.pricebox__incl .mk svg { width: 17px; height: 17px; }

/* ---------- Audit bridge ---------- */
.bridge {
  border: 1px solid rgba(255,69,0,0.28); border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(255,69,0,0.06), var(--navy-2));
  padding: clamp(30px, 5vw, 52px); position: relative; overflow: hidden;
}
.bridge::before { content:""; position:absolute; inset:0; background: radial-gradient(500px 240px at 90% 0%, var(--orange-soft), transparent 60%); pointer-events:none; }
.bridge__inner { position: relative; z-index: 1; }
.bridge .ladder { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 26px; }
.bridge .ladder span { font-family: var(--font-display); font-weight: 700; font-size: 14px; padding: 9px 16px; border-radius: 999px; border: 1px solid var(--border); background: rgba(255,255,255,0.03); color: var(--text-2); }
.bridge .ladder span.now { border-color: var(--blue); color:#fff; background: rgba(0,122,255,0.10); }
.bridge .ladder span.next { border-color: var(--orange); color:#fff; background: var(--orange-soft); }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin: 0 auto; }
.faq__item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 12px; background: var(--navy-2); overflow: hidden; }
.faq__q { width: 100%; text-align: left; background: none; border: 0; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 16.5px; padding: 20px 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.faq__q .pm { flex: 0 0 auto; color: var(--blue-hi); transition: transform .2s; }
.faq__q .pm svg { width: 20px; height: 20px; }
.faq__item.open .faq__q .pm { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .26s ease; }
.faq__a-inner { padding: 0 22px 20px; color: var(--text-2); font-size: 15.5px; }

/* ---------- Steps (rollout / how it works) ---------- */
.steps { display: grid; gap: 16px; counter-reset: step; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: start; border: 1px solid var(--border); border-radius: var(--radius); background: var(--navy-2); padding: 22px 24px; }
.step__num { font-family: var(--font-display); font-weight: 900; font-size: 14px; color: #fff; background: var(--blue); width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; }
.step__num.orange { background: var(--orange); }
.step h3 { margin-bottom: 6px; }
.step p { color: var(--text-3); font-size: 15px; }
.step .days { font-family: var(--font-display); font-weight: 800; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--blue-hi); margin-bottom: 8px; }

/* ---------- Checkout ---------- */
.checkout { display: grid; grid-template-columns: 1fr 0.85fr; gap: 28px; align-items: start; }
.order { border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--navy-2); padding: 28px; }
.order h2 { font-size: 20px; margin-bottom: 20px; }
.order__line { display: flex; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,0.05); font-size: 15px; color: var(--text-2); }
.order__line .t { color: var(--text); font-weight: 600; }
.order__line.total { border-bottom: 0; padding-top: 18px; font-size: 19px; }
.order__line.total .t, .order__line.total .v { font-family: var(--font-display); font-weight: 900; color: #fff; }
.order__incl { margin: 18px 0 4px; display: grid; gap: 8px; }
.order__incl li { display: flex; gap: 10px; font-size: 14px; color: var(--text-3); }
.order__incl .mk { color: var(--good); flex:0 0 auto; margin-top:2px; }
.order__incl .mk svg { width: 16px; height: 16px; }

.paybox { border: 1px solid var(--border-hi); border-radius: var(--radius-lg); background: linear-gradient(165deg, var(--surface), var(--navy-2)); padding: 28px; }
.paybox h2 { font-size: 20px; margin-bottom: 6px; }
.paybox .sub { color: var(--text-3); font-size: 14px; margin-bottom: 22px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--text-2); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--navy); border: 1px solid var(--border); border-radius: 9px;
  color: #fff; font-family: inherit; font-size: 15px; padding: 13px 14px; transition: border-color .15s;
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-4); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); }
.field textarea { resize: vertical; min-height: 96px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.mount {
  border: 1px dashed var(--border-hi); border-radius: 11px; background: rgba(255,255,255,0.02);
  padding: 22px; text-align: center; margin: 6px 0 18px;
}
.mount .lock { width: 30px; height: 30px; color: var(--blue-hi); margin: 0 auto 10px; }
.mount p { font-size: 13.5px; color: var(--text-3); }
.mount p b { color: var(--text-2); }
.trust { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-top: 18px; font-size: 12.5px; color: var(--text-3); }
.trust span { display: inline-flex; align-items: center; gap: 7px; }
.trust svg { width: 15px; height: 15px; color: var(--text-4); }

/* ---------- Confirmation (thank-you) ---------- */
.confirm-badge { width: 74px; height: 74px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 26px; background: rgba(52,210,123,0.12); border: 1px solid rgba(52,210,123,0.4); color: var(--good); }
.confirm-badge svg { width: 38px; height: 38px; }
.access-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 8px; }
.access { display: flex; align-items: center; justify-content: space-between; gap: 14px; border: 1px solid var(--border); border-radius: 11px; background: var(--navy-2); padding: 16px 18px; }
.access .meta { display:flex; align-items:center; gap: 13px; }
.access .ico { color: var(--blue-hi); }
.access .ico svg { width: 20px; height: 20px; }
.access .name { font-weight: 600; font-size: 14.5px; }
.access .type { font-size: 12px; color: var(--text-4); }
.access .dl { font-size: 13px; font-weight: 700; color: var(--blue-hi); font-family: var(--font-display); }

.callout { border-left: 3px solid var(--blue); background: rgba(0,122,255,0.06); border-radius: 0 10px 10px 0; padding: 18px 22px; margin: 8px 0; }
.callout b { color: #fff; }

/* ---------- Notice (integration/dev) ---------- */
.notice { border: 1px solid rgba(255,69,0,0.4); background: var(--orange-soft); border-radius: 10px; padding: 13px 18px; font-size: 13.5px; color: var(--text-2); display: flex; gap: 11px; align-items: flex-start; }
.notice svg { width: 18px; height: 18px; color: var(--orange); flex: 0 0 auto; margin-top: 2px; }
.notice b { color: #fff; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); background: var(--navy-2); padding: 44px 0 30px; }
.footer__top { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 26px; }
.footer__logo { height: 24px; opacity: .9; }
.footer__links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer__links a { font-size: 14px; color: var(--text-3); }
.footer__links a:hover { color: #fff; }
.footer__legal { font-size: 12.5px; color: var(--text-4); line-height: 1.7; border-top: 1px solid var(--border); padding-top: 22px; }
.footer__legal p { margin-bottom: 8px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .55s ease, transform .55s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity:1; transform:none; transition:none; } html { scroll-behavior:auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { max-width: 460px; }
  .proof { grid-template-columns: 1fr; gap: 24px; }
  .checkout { grid-template-columns: 1fr; }
  .order { order: 2; }
  .paybox { order: 1; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}
@media (max-width: 720px) {
  .nav__links { display: none; }
  .nav__links.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 66px; left: 0; right: 0;
    background: var(--navy); border-bottom: 1px solid var(--border); padding: 8px 22px 18px;
  }
  .nav__links.open a { padding: 13px 0; border-bottom: 1px solid var(--border); width: 100%; }
  .nav__links.open .nav__cta { margin-top: 12px; text-align: center; }
  .nav__toggle { display: block; }
  .grid-2, .grid-3, .split, .access-grid, .field-row { grid-template-columns: 1fr; }
  .diff__row { grid-template-columns: 1fr; }
  .diff__vs { display: none; }
  .diff__cell.old { border-bottom: 1px solid var(--border); }
}
@media (max-width: 460px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .btn { width: 100%; }
  .cta-row .btn { width: 100%; }
}