/* NVDA Maxi — modernist. Paper, ink, one lime block. A twelve-column grid, solid rules, one
   neutral grotesk. Motion is rare and exact. No inline styles: dynamic values are custom
   properties set from site.js (CSSOM), because of the Content-Security-Policy. */

@font-face { font-family: 'Inter'; src: url(assets/fonts/Inter-normal-400-700.woff2) format('woff2'); font-weight: 400 700; font-display: swap; }

:root {
  color-scheme: light;
  --paper: #f3f2ec;
  --paper-2: #e9e8e0;
  --ink: #0e0e0c;
  --ink-2: #4f4f4a;
  --muted: #8a8a82;
  --rule: #0e0e0c;
  --rule-2: rgba(14, 14, 12, 0.16);
  --lime: #d4ff63;
  --green: #1d6b3a;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --max: 1280px;
  --pad: clamp(18px, 3.4vw, 40px);
  --gap: clamp(16px, 2vw, 28px);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 17px/1.5 var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p, h1, h2, dl, dd, ol { margin: 0; }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.tt { text-transform: none; }
.small { font-size: 12px; }
.sep { display: inline-block; width: 1px; height: 10px; background: var(--rule-2); margin: 0 12px; vertical-align: middle; }
.accent { color: var(--green); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--paper); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gap); }

/* ------------------------------------------------------------ buttons + links */
.btn { display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 22px; border: 1px solid var(--ink); border-radius: 0; background: transparent; color: var(--ink); font: 500 15px/1 var(--sans); white-space: nowrap; transition: background 0.2s, color 0.2s; }
.btn:hover { background: var(--ink); color: var(--paper); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:hover { background: var(--lime); color: var(--ink); border-color: var(--ink); }
.btn--sm { height: 36px; padding: 0 14px; font-size: 14px; }
.navlink { font-size: 15px; color: var(--ink-2); border-bottom: 1px solid transparent; transition: color 0.2s, border-color 0.2s; }
.navlink:hover { color: var(--ink); border-color: var(--ink); }
.link { border-bottom: 1px solid var(--ink); padding-bottom: 1px; transition: border-bottom-width 0.15s; }
.link:hover { border-bottom-width: 2px; }

/* ------------------------------------------------------------ masthead */
.mast { max-width: var(--max); margin: 0 auto; padding: 18px var(--pad); display: flex; align-items: center; gap: 24px; border-bottom: 1px solid var(--rule); }
.mast__brand { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 17px; letter-spacing: -0.01em; white-space: nowrap; }
.stamp { width: 44px; height: 44px; }
.mast__meta { color: var(--ink-2); display: flex; align-items: center; flex-wrap: wrap; gap: 8px 0; }
.mast__meta > span { white-space: nowrap; }
.pill { margin-left: 12px; padding: 4px 7px; border: 1px solid var(--ink); color: var(--ink); background: var(--lime); }
.mast__nav { margin-left: auto; display: flex; align-items: center; gap: 22px; }

/* ------------------------------------------------------------ hero */
.hero { max-width: var(--max); margin: 0 auto; padding: clamp(40px, 6vw, 84px) var(--pad) clamp(40px, 6vw, 72px); row-gap: clamp(28px, 4vw, 48px); align-items: end; }
.hero__h { grid-column: 1 / span 8; font-size: clamp(44px, 7.4vw, 112px); font-weight: 600; line-height: 0.95; letter-spacing: -0.045em; }
.line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.line > span { display: block; transform: translateY(110%); animation: up 0.9s var(--ease) forwards; }
.line:nth-child(2) > span { animation-delay: 90ms; }
.line:nth-child(3) > span { animation-delay: 180ms; }
@keyframes up { to { transform: none; } }
.spec { grid-column: 9 / span 4; align-self: end; border-top: 1px solid var(--rule); }
.spec > div { display: grid; grid-template-columns: 96px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--rule-2); }
.spec dt { color: var(--muted); }
.spec dd { color: var(--ink); text-transform: none; letter-spacing: 0; font-family: var(--sans); font-size: 14px; }
.hero__lead { grid-column: 1 / span 6; font-size: clamp(17px, 1.35vw, 20px); color: var(--ink-2); text-wrap: pretty; max-width: 52ch; }
.hero__cta { grid-column: 7 / span 6; display: flex; flex-wrap: wrap; gap: 10px; justify-self: end; align-self: end; }

/* ------------------------------------------------------------ the band */
.band { background: var(--lime); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.band__in { max-width: var(--max); margin: 0 auto; padding: clamp(28px, 4vw, 48px) var(--pad); }
.band__k { color: var(--ink); }
.band__n { margin-top: 10px; font-size: clamp(44px, 11vw, 168px); font-weight: 600; line-height: 0.95; letter-spacing: -0.05em; font-variant-numeric: tabular-nums; white-space: nowrap; }
.band__u { font-size: 0.28em; font-weight: 500; letter-spacing: -0.01em; margin-left: 0.25em; vertical-align: 0.12em; }
.band__row { margin-top: clamp(18px, 3vw, 28px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: var(--gap); border-top: 1px solid var(--rule); }
.band__row > div { padding: 12px 0 0; }
.band__row dt { color: var(--ink-2); }
.band__row dd { margin-top: 4px; font-family: var(--sans); font-size: 22px; font-weight: 500; letter-spacing: -0.02em; text-transform: none; font-variant-numeric: tabular-nums; }
.band__meta dd { font-size: 13px; font-weight: 400; color: var(--ink-2); letter-spacing: 0; }
.band__meta a { border-bottom: 1px solid var(--ink); }

/* ------------------------------------------------------------ steps + flow */
.steps { max-width: var(--max); margin: 0 auto; padding: clamp(40px, 6vw, 72px) var(--pad) 0; }
.step { grid-column: span 4; border-top: 1px solid var(--rule); padding-top: 14px; }
.step__n { color: var(--muted); }
.step h2 { margin-top: 18px; font-size: clamp(24px, 2.6vw, 34px); font-weight: 600; letter-spacing: -0.03em; line-height: 1.05; }
.step p:last-child { margin-top: 10px; color: var(--ink-2); font-size: 15.5px; max-width: 32ch; }
.flow { max-width: var(--max); margin: clamp(36px, 5vw, 64px) auto 0; padding: 0 var(--pad); display: flex; align-items: center; gap: 14px; }
.flow__w { padding: 10px 14px; border: 1px solid var(--ink); white-space: nowrap; }
.flow__w--k { background: var(--lime); }
.flow__w--v { background: var(--ink); color: var(--paper); }
.flow__l { position: relative; flex: 1; height: 1px; background: var(--rule); }
.flow__d { position: absolute; top: -4px; left: 0; width: 9px; height: 9px; background: var(--ink); animation: dot 2.6s cubic-bezier(0.4, 0, 0.2, 1) infinite; }
.flow__d--2 { animation-delay: -1.3s; }
@keyframes dot { 0% { left: 0; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { left: calc(100% - 9px); opacity: 0; } }

/* ------------------------------------------------------------ cannot */
.cannot { max-width: var(--max); margin: 0 auto; padding: clamp(48px, 7vw, 96px) var(--pad) clamp(48px, 7vw, 88px); row-gap: 24px; }
.cannot__h { grid-column: 1 / span 4; font-size: clamp(26px, 3vw, 40px); font-weight: 600; letter-spacing: -0.035em; line-height: 1.05; }
.cannot__l { grid-column: 5 / span 8; list-style: none; padding: 0; border-top: 1px solid var(--rule); }
.cannot__l li { display: grid; grid-template-columns: 48px minmax(0, 1fr); column-gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--rule-2); align-items: baseline; }
.cannot__l li .mono { color: var(--muted); }
.cannot__l li b { font-size: clamp(20px, 2vw, 26px); font-weight: 600; letter-spacing: -0.03em; }
.cannot__l li span:last-child { grid-column: 2; color: var(--ink-2); font-size: 15px; margin-top: 2px; }
.cannot__cta { grid-column: 5 / span 8; display: flex; flex-wrap: wrap; gap: 24px; font-size: 15px; }

/* ------------------------------------------------------------ footer */
.foot { background: var(--ink); color: var(--paper); }
.foot__grid { max-width: var(--max); margin: 0 auto; padding: clamp(36px, 5vw, 56px) var(--pad) 28px; row-gap: 24px; }
.foot__grid > div { grid-column: span 4; border-top: 1px solid rgba(243, 242, 236, 0.35); padding-top: 12px; min-width: 0; }
.foot__grid .small { overflow-wrap: anywhere; letter-spacing: 0.02em; }
.foot__k { color: rgba(243, 242, 236, 0.6); margin-bottom: 8px; }
.foot__links a { display: inline-block; white-space: nowrap; border-bottom: 1px solid rgba(243, 242, 236, 0.5); margin: 0 14px 6px 0; }
.foot__links a:hover { border-color: var(--lime); color: var(--lime); }
#next b { color: var(--lime); font-weight: 500; }
.foot__nav { max-width: var(--max); margin: 0 auto; padding: 8px var(--pad) 0; display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 14px; color: rgba(243, 242, 236, 0.75); }
.foot__nav a:hover { color: var(--lime); }
.foot__legal { max-width: var(--max); margin: 0 auto; padding: 22px var(--pad) 36px; font-size: 12.5px; line-height: 1.55; color: rgba(243, 242, 236, 0.55); }

/* ------------------------------------------------------------ reveal */
.reveal { opacity: 0; transform: translateY(10px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); transition-delay: calc(var(--i, 0) * 70ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 900px) {
  .mast { flex-wrap: wrap; gap: 12px 18px; }
  .mast__meta { order: 3; width: 100%; }
  .hero__h, .spec, .hero__lead, .hero__cta { grid-column: 1 / -1; }
  .hero__cta { justify-self: start; }
  .step { grid-column: 1 / -1; }
  .steps .step + .step { margin-top: 18px; }
  .cannot__h, .cannot__l, .cannot__cta { grid-column: 1 / -1; }
  .foot__grid > div { grid-column: 1 / -1; }
  .band__row { grid-template-columns: 1fr; }
  .band__row > div { padding-top: 10px; border-top: 1px solid var(--rule-2); }
  .band__row > div:first-child { border-top: 0; }
  .flow { flex-wrap: wrap; gap: 10px; }
  .flow__l { display: none; }
}
@media (max-width: 520px) {
  .btn { height: 44px; padding: 0 18px; }
  .hero__cta .btn { flex: 1; }
  .mast__nav { gap: 14px; }
  .navlink { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .line > span { transform: none; }
  .reveal { opacity: 1; transform: none; }
}