/* Closing section: the mark assembles from the dot grid beside a single email field. */
.final { padding-block: clamp(96px, 12vw, 160px) clamp(96px, 10vw, 140px); }

.final-in {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  align-items: center;
  gap: clamp(40px, 8vw, 120px);
}
.final-copy { max-width: 560px; }

.final-title { font-size: clamp(32px, 4.2vw, 52px); letter-spacing: -0.035em; line-height: 1.08; }
.final-title-q { display: block; color: var(--muted); }
.final-lead { margin-top: 18px; max-width: 46ch; font-size: 17px; color: var(--body); }

.final-form { margin-top: 32px; }
.final-label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 500; color: var(--body-strong); }
.final-field {
  display: flex;
  gap: 6px;
  padding: 5px;
  border-radius: 14px;
  background: var(--field);
  border: 1px solid var(--line-strong);
  /* The app's field: a subtle inner top shade, firm hairline, lime focus. */
  box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.32), 0 1px 0 rgb(255 255 255 / 0.03);
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-base) var(--ease);
}
.final-field:hover { border-color: #444b55; }
.final-field:focus-within {
  border-color: var(--lime);
  box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.32), 0 0 0 1px var(--lime), 0 0 0 5px var(--lime-soft);
}
.final-input {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  background: transparent;
  color: var(--title);
  font: inherit;
  font-size: 16px;
  caret-color: var(--lime);
}
.final-input::placeholder { color: var(--muted); }
.final-input:focus, .final-input:focus-visible { outline: none; }
.final-submit { flex: none; }

/* Button: shared primary recipe (01-hero.css); inside the field it keeps only a short drop. */
#final .btn-primary, #final .btn-primary:hover { box-shadow: inset 0 1px 0 #fff, inset 0 -1px 0 rgb(0 0 0 / 0.1), 0 1px 2px rgb(0 0 0 / 0.45); }
#final .btn-primary:active { box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.14), 0 1px 1px rgb(0 0 0 / 0.4); }
.final-status { min-height: 1.6em; margin-top: 10px; font-size: 14px; color: var(--body-strong); }

.final-note {
  margin-top: 28px;
  padding-top: 24px;
  max-width: 46ch;
  background: linear-gradient(to right, var(--line-strong), var(--line) 45%, rgb(35 39 45 / 0)) top / 100% 1px no-repeat;
  font-size: 15px;
  color: var(--muted);
}

.final-mark { position: relative; justify-self: center; width: 100%; max-width: 340px; aspect-ratio: 1; }
.final-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }

/* Footer */
.final-footer {
  /* Hairline top that fades out at both ends, with a 1px sheen just under it. */
  background:
    linear-gradient(to right, rgb(54 60 69 / 0), var(--line-strong) 30%, var(--line-strong) 70%, rgb(54 60 69 / 0)) top / 100% 1px no-repeat,
    linear-gradient(to bottom, rgb(255 255 255 / 0.015), rgb(255 255 255 / 0) 60%);
  padding-block: 20px; font-size: 14px; color: var(--muted); }
.final-footer-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; }
.final-footer-brand { display: flex; align-items: center; gap: 10px; min-height: 44px; }
.final-footer-brand img { width: 28px; height: 28px; }
.final-footer-name { color: var(--title); font-weight: 600; }
.final-footer-copy { margin-left: 6px; }
.final-footer-nav { display: flex; flex-wrap: wrap; margin-inline: -10px; }
.final-footer-nav a,
.final-footer-by a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease), transform var(--dur-base) var(--ease);
}
.final-footer-nav a { padding-inline: 10px; }
.final-footer-nav a:is(:hover, :focus-visible) { color: var(--link); transform: translateY(-1px); }
.final-footer-by a { gap: 4px; color: var(--body-strong); }
.final-footer-by a:is(:hover, :focus-visible) { color: var(--link); }
.final-footer-ext { color: var(--muted); transition: transform var(--dur-base) var(--ease), color var(--dur-fast) var(--ease); }
.final-footer-by a:is(:hover, :focus-visible) .final-footer-ext { color: var(--lime-ink); transform: translate(2px, -2px); }

@media (max-width: 860px) {
  .final-in { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .final-mark { order: -1; justify-self: start; max-width: 168px; margin: 0 0 0 -10px; }
}
@media (max-width: 420px) {
  .final-field { flex-direction: column; padding: 0; gap: 10px; background: none; border: 0; border-radius: 0; }
  .final-field:focus-within { outline: none; }
  .final-field, .final-field:focus-within { box-shadow: none; }
  .final-input { min-height: 52px; border-radius: 12px; background: var(--field); border: 1px solid var(--line-strong); padding: 0 14px;
    box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.32); transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-base) var(--ease); }
  .final-input:focus, .final-input:focus-visible { border-color: var(--lime);
    box-shadow: inset 0 1px 2px rgb(0 0 0 / 0.32), 0 0 0 1px var(--lime), 0 0 0 5px var(--lime-soft); }
  .final-submit { min-height: 52px; }
  .final-footer-in { flex-direction: column; align-items: flex-start; gap: 0; }
  .final-footer-nav { margin-inline: -10px; }
}