/* The close: clean paper, the line rises out of its baseline letter by letter, Chip drops in as
   the full stop, then one ask, then a plain index of where to go next. */

.fin { --row: 0; }
.fin, .fin2 {
  --fin-bg: var(--canvas);
  --fin-ink: var(--ink);
  --fin-dim: var(--grey-2);
  --fin-faint: #8f8b83;
  --fin-line: var(--hairline);
  position: relative; z-index: 1; background: var(--fin-bg); color: var(--fin-ink);
}
.fin { height: 220vh; }
.fin__stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: 1fr auto; align-content: end; padding: 96px var(--gutter) 7vh; }

/* The lockup: each line is sized in JS (--fs) to run the full measure. Each line's letters sit in
   a box clipped at its foot, so they rise out of the baseline; the stop sits outside that box,
   so Chip can fall in from above. */
.fin__h { position: relative; min-width: 0; align-self: center; margin: 0 0 4vh; display: grid; justify-items: center; text-align: center; font: 700 1px/1 var(--sans); }
.fin__l { display: block; font-size: var(--fs, 12vw); letter-spacing: -0.06em; line-height: 0.86; white-space: nowrap; color: var(--fin-ink); }
.fin__t { display: inline-block; vertical-align: baseline; clip-path: inset(-0.4em -0.1em 0 -0.1em); }
.fin__c { display: inline-block; will-change: transform; }
.fin__stop { position: relative; display: inline-block; width: 0.17em; height: 0.17em; margin-left: 0.04em; vertical-align: baseline; }
.fin__stop .agent-persona { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transform-origin: 50% 100%; will-change: transform; }

.fin__row { opacity: var(--row); transform: translate3d(0, calc((1 - var(--row)) * 16px), 0); position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-top: 28px; }
/* The hairline draws left to right ahead of the row. */
.fin__row::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--fin-line); transform: scaleX(var(--row)); transform-origin: 0 50%; }
.fin__sub { margin: 0; font: 500 clamp(17px, 1.35vw, 21px)/1.35 var(--sans); letter-spacing: -0.015em; color: var(--fin-dim); }
.fin__cta { display: flex; align-items: center; gap: 24px; }
.fin__go { display: inline-flex; align-items: center; gap: 14px; padding: 18px 20px 18px 30px; border-radius: 999px; background: var(--fin-ink); color: var(--fin-bg); font: 600 18px var(--sans); letter-spacing: -0.015em; white-space: nowrap;
  transition: transform 200ms var(--ease-out), background-color 200ms var(--ease-out); }
.fin__arrow { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--fin-bg); color: var(--fin-ink); transition: background-color 200ms, color 200ms, transform 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .fin__go:hover { background: var(--ink-soft); }
  .fin__go:hover .fin__arrow { background: var(--gold); color: var(--fin-bg); transform: translateX(3px); }
  .fin__alt:hover { color: var(--fin-ink); border-color: var(--fin-ink); }
}
.fin__go:active { transform: scale(0.97); }
.fin__go:focus-visible, .fin__alt:focus-visible, .fn:focus-visible, .fin2 a:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
.fin__alt { font-size: 14px; color: var(--fin-dim); border-bottom: 1px solid var(--fin-line); padding: 6px 0 3px; white-space: nowrap; }

/* Where next: one circle per page, each with its own monad. */
.fin2 { padding: 12vh var(--gutter) 0; overflow: hidden; }
.fin__next { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); align-items: start; gap: 18px; }
.fn { display: grid; justify-items: center; align-content: start; text-align: center; gap: 12px; padding: 10px; color: var(--ink); }
.fn__orb { width: clamp(110px, 10vw, 150px); aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; color: var(--ink);
  background: radial-gradient(circle at 50% 35%, #fff, color-mix(in srgb, var(--c) 10%, #fff));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--c) 35%, transparent), 0 24px 40px -26px rgba(20, 20, 30, 0.45); transition: transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out); }
.fn__orb .agent-persona { width: 74%; height: 74%; }
.fn__t { display: inline-flex; align-items: center; gap: 8px; font: 600 19px var(--sans); letter-spacing: -0.02em; }
.fn__t i { font-style: normal; opacity: 0; transform: translateX(-6px); transition: opacity 200ms, transform 250ms var(--ease-out); color: color-mix(in srgb, var(--c) 70%, #0a0a0a); }
.fn__d { font-size: 13.5px; line-height: 1.45; color: var(--grey-2); max-width: 22ch; }
@media (hover: hover) and (pointer: fine) {
  .fn:hover .fn__orb { transform: translateY(-6px); box-shadow: 0 0 0 2px var(--c), 0 0 0 10px color-mix(in srgb, var(--c) 14%, transparent), 0 30px 50px -26px rgba(20, 20, 30, 0.5); }
  .fn:hover .fn__t i { opacity: 1; transform: none; }
}

/* The wordmark, edge to edge; its full stop is where Chip finally rests. */
.fin__word { margin: 12vh 0 0; display: flex; align-items: flex-end; justify-content: center; font: 650 clamp(56px, 19vw, 380px)/0.78 var(--sans); letter-spacing: -0.075em; color: var(--ink); white-space: nowrap; user-select: none; }
.fin__word > span:first-child { padding-bottom: 0.04em; }
.fin__dot { width: 0.16em; height: 0.16em; margin: 0 0 0.09em 0.04em; border-radius: 50%; box-shadow: inset 0 0 0 0.012em rgba(201, 166, 97, 0.6); flex: 0 0 auto; }
.fin__bar { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; justify-content: space-between; padding: 22px 0 28px; margin-top: 16px; border-top: 1px solid var(--hairline); color: var(--grey-2); font-size: 11.5px; }
.fin__bar nav { display: flex; gap: 20px; }
.fin__bar a { color: var(--grey-2); padding: 8px 0; }
.fin__bar a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .fin { height: 220vh; }
  .fin__stage { padding: 84px var(--gutter) 5vh; }
  .fin__h { margin-bottom: 4vh; }
  .fin__row { flex-direction: column; align-items: stretch; gap: 22px; text-align: center; }
  .fin__sub { font-size: 18px; color: var(--grey-1); }
  .fin__cta { flex-direction: column; align-items: stretch; gap: 14px; }
  .fin__go { justify-content: space-between; padding: 20px 20px 20px 28px; font-size: 19px; }
  .fin__alt { align-self: center; font-size: 13px; }
  .fin__h { margin-bottom: 5vh; }
  /* Phones: all five in one row, sized to sit under the wordmark's full width. */
  .fin2 { padding-top: 10vh; }
  .fin__next { grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
  .fn { gap: 7px; padding: 0; }
  .fn__orb { width: 100%; max-width: 64px; }
  .fn__t { font-size: 12px; gap: 0; }
  .fn__t i, .fn__d { display: none; }
  .fin__word { margin-top: 6vh; }
}