/* ============================================================
   Signal Atlas — Closing CTA band (dark)
   Reuses the hero/demo system: Schibsted Grotesk / Hanken Grotesk / IBM Plex Mono.
   Dark navy band = page's confident closing chord. Cyan-blue = intelligence,
   amber = opportunity. One motif: your website → mapped public-sector signals.
   ============================================================ */
.cta {
  --font-display: "Schibsted Grotesk", system-ui, sans-serif;
  --font-text: "Hanken Grotesk", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  /* dark band surface (matches the network-map panel navy) */
  --bg: oklch(0.155 0.035 252);
  --bg-2: oklch(0.185 0.04 250);
  --fg: oklch(0.97 0.012 226);
  --fg-dim: oklch(0.74 0.03 234);
  --fg-faint: oklch(0.62 0.03 236);
  --bd: oklch(0.34 0.045 246 / 0.55);
  --bd-soft: oklch(0.34 0.045 246 / 0.32);

  --accent: oklch(0.74 0.16 236);
  --accent-ink: oklch(0.86 0.12 220);
  --accent-soft: oklch(0.74 0.16 236 / 0.14);
  --accent-line: oklch(0.74 0.16 236 / 0.34);
  --amber: oklch(0.82 0.11 80);
  --amber-ink: oklch(0.86 0.1 80);
  --amber-soft: oklch(0.82 0.11 80 / 0.14);
  --green: oklch(0.78 0.13 168);

  position: relative;
  width: 100%;
  background:
    radial-gradient(120% 130% at 82% -10%, oklch(0.28 0.08 244 / 0.55), transparent 56%),
    radial-gradient(90% 120% at 8% 110%, oklch(0.24 0.07 248 / 0.5), transparent 60%),
    var(--bg);
  color: var(--fg);
  font-family: var(--font-text);
  box-sizing: border-box;
  padding: var(--sa-section-y-dark) var(--sa-content-pad) calc(var(--sa-section-y-dark) + 8px);
  overflow: hidden;
}
.cta *, .cta *::before, .cta *::after { box-sizing: border-box; }

/* faint signal-grid texture, fading out toward the bottom */
.cta::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(oklch(0.7 0.12 240 / 0.045) 1px, transparent 1px),
    linear-gradient(90deg, oklch(0.7 0.12 240 / 0.045) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(120% 90% at 50% 0%, #000 25%, transparent 78%);
}

.cta-inner {
  position: relative; z-index: 1;
  max-width: var(--sa-page-max); margin: 0 auto;
  display: grid; grid-template-columns: 1.02fr 0.98fr;
  gap: clamp(56px, 6vw, 76px); align-items: center;
}

/* ---------------- LEFT: pitch ---------------- */
.cta-eyebrow {
  display: inline-flex; align-items: center; gap: 9px; white-space: nowrap;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-ink);
}
.cta-eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft), 0 0 10px var(--accent);
}
.cta-h2 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(38px, 3vw, 44px); line-height: 1.06; letter-spacing: -0.025em;
  margin: 18px 0 0; color: var(--fg); text-wrap: balance; max-width: 16ch;
}
.cta-body {
  font-size: 17.5px; line-height: 1.58; color: var(--fg-dim);
  margin: 20px 0 0; max-width: 30em; text-wrap: pretty;
}

.cta-actions { display: flex; align-items: center; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.cta-btn {
  font-family: var(--font-text); font-size: 15.5px; font-weight: 600; letter-spacing: -0.01em;
  border-radius: 11px; padding: 14px 22px; cursor: pointer; border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
  transition: transform .15s ease, box-shadow .22s ease, background .2s ease, border-color .2s ease;
}
.cta-btn svg { width: 17px; height: 17px; }
/* primary — bright, the dominant action */
.cta-btn.primary {
  color: oklch(0.18 0.03 252);
  background: linear-gradient(180deg, oklch(0.97 0.02 220), oklch(0.9 0.05 224));
  box-shadow: 0 14px 34px -12px oklch(0.74 0.16 236 / 0.7), 0 0 0 1px oklch(0.8 0.1 224 / 0.5) inset;
}
.cta-btn.primary:hover { transform: translateY(-2px); box-shadow: 0 22px 46px -14px oklch(0.74 0.16 236 / 0.85); }
.cta-btn.primary .pic {
  width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  background: oklch(0.5 0.16 248); color: #fff; flex: 0 0 auto;
}
.cta-btn.primary .pic svg { width: 12px; height: 12px; }
/* secondary — quiet ghost */
.cta-btn.ghost {
  color: var(--fg); background: oklch(0.7 0.1 240 / 0.08); border-color: var(--bd);
}
.cta-btn.ghost:hover { transform: translateY(-2px); background: oklch(0.7 0.1 240 / 0.15); border-color: var(--accent-line); }

/* design-partner scarcity line — quiet footnote */
.cta-partner {
  display: flex; align-items: center; gap: 9px; margin-top: 26px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: -0.005em;
  color: var(--fg-faint); max-width: 42ch; line-height: 1.5;
}
.cta-partner .pdot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--amber); flex: 0 0 auto;
  box-shadow: 0 0 0 3px var(--amber-soft); margin-top: 1px;
  animation: cta-pulse 3.4s ease-in-out infinite;
}
@keyframes cta-pulse { 0%,100% { opacity: .55; } 50% { opacity: 1; } }

/* ---------------- RIGHT: vendor → offering understood → signals (looping) ---------------- */
.cta-viz {
  position: relative;
  background: linear-gradient(180deg, oklch(0.2 0.04 250 / 0.7), oklch(0.17 0.035 252 / 0.7));
  border: 1px solid var(--bd); border-radius: var(--sa-card-radius-lg);
  padding: 22px 22px 20px;
  box-shadow: 0 40px 90px -50px rgba(0,0,0,.85), inset 0 1px 0 oklch(0.8 0.12 230 / 0.07);
}
.cta-viz-head {
  display: flex; align-items: center; justify-content: flex-start;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--fg-faint); margin-bottom: 16px; white-space: nowrap;
}

/* stage fade (transition out between vendors) */
.cta-stage { transition: opacity .5s ease, transform .5s ease; min-height: 320px; }
.cta-stage.is-out { opacity: 0; transform: translateY(6px); }

/* typing caret */
.co-caret {
  display: inline-block; width: 2px; height: 17px; margin-left: 3px; vertical-align: -2px;
  background: var(--accent); border-radius: 1px;
  animation: cta-caret .92s steps(1) infinite;
}
@keyframes cta-caret { 0%,50% { opacity: 1; } 50.01%,100% { opacity: 0; } }

/* sequenced reveal driven by the state machine */
.ws-focus { opacity: 0; transition: opacity .55s ease; }
.ws-focus.show { opacity: 1; }
.cta-out-lbl { transition: opacity .5s ease; }
.cta-out-lbl:not(.show) { opacity: 0; }

/* unified site card: domain + plain-language focus, no labels */
.cta-shared {
  display: flex; align-items: center; gap: 13px; margin-bottom: 18px;
  background: oklch(0.13 0.03 252 / 0.7); border: 1px solid var(--bd-soft);
  border-radius: 12px; padding: 14px 15px;
}
.cta-shared .ws-ico {
  width: 38px; height: 38px; border-radius: 10px; flex: 0 0 auto; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-ink); border: 1px solid var(--accent-line);
}
.cta-shared .ws-ico svg { width: 18px; height: 18px; }
.cta-shared .ws-meta { display: flex; flex-direction: column; justify-content: center; gap: 4px; min-width: 0; min-height: 42px; }
.cta-shared .ws-domain { font-family: var(--font-mono); font-size: 15.5px; letter-spacing: -0.01em; color: var(--fg); min-height: 20px; display: inline-flex; align-items: center; }
.cta-shared .ws-focus { font-size: 13.5px; line-height: 1.35; color: var(--fg-dim); text-wrap: pretty; }
@keyframes cta-engpulse {
  0%,100% { box-shadow: 0 0 0 4px oklch(0.74 0.16 236 / 0.06); }
  50% { box-shadow: 0 0 0 5px oklch(0.74 0.16 236 / 0.16), 0 0 16px -2px oklch(0.74 0.16 236 / 0.5); }
}

/* output: matched public-sector signals */
.cta-out-lbl {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-faint); margin: 2px 0 11px;
}
.cta-cards { display: flex; flex-direction: column; gap: 10px; }
.cta-card {
  position: relative; overflow: hidden;
  background: oklch(0.205 0.04 250 / 0.8); border: 1px solid var(--bd-soft);
  border-radius: 12px; padding: 12px 15px 12px 17px;
  box-shadow: inset 0 1px 0 oklch(0.8 0.12 230 / 0.06);
  opacity: 0; transform: translateY(9px);
  transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.3,1);
}
.cta-card.show { opacity: 1; transform: none; }
.cta-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); }
.cta-card.early::before { background: var(--amber); }
.cta-card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.cta-card .tier {
  font-family: var(--font-mono); font-size: 9px; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--accent-ink); background: var(--accent-soft);
  border-radius: 5px; padding: 3px 7px;
}
.cta-card.early .tier { color: var(--amber-ink); background: var(--amber-soft); }
.cta-card .src {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.01em; white-space: nowrap;
  color: var(--fg-faint); display: inline-flex; align-items: center; gap: 5px;
}
.cta-card .src svg { width: 10px; height: 10px; color: var(--fg-faint); }
.cta-card .title {
  font-family: var(--font-display); font-weight: 500; font-size: 15px; line-height: 1.25;
  letter-spacing: -0.015em; color: var(--fg); margin: 9px 0 8px; text-wrap: balance;
}
.cta-card .foot {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.01em; color: var(--fg-faint);
}
.cta-card .foot .geo { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex: 0 0 auto; }
.cta-card.early .foot .geo { background: var(--amber); }

/* vendor progress indicator */
.cta-dots { display: flex; gap: 6px; justify-content: center; margin-top: 18px; }
.cta-dots .d { width: 18px; height: 3px; border-radius: 2px; background: var(--bd); transition: background .35s ease, width .35s ease; }
.cta-dots .d.on { background: var(--accent); width: 26px; }

/* ============================================================
   MODAL — find sample signals
   ============================================================ */
.cta-modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  display: grid; place-items: center; padding: 24px;
  background: oklch(0.12 0.03 252 / 0.62); backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden; transition: opacity .26s ease, visibility .26s ease;
}
.cta-modal-overlay.open { opacity: 1; visibility: visible; }
.cta-modal {
  --bg: oklch(0.17 0.035 252);
  position: relative; width: 100%; max-width: 480px;
  background: linear-gradient(180deg, oklch(0.21 0.04 250), oklch(0.165 0.035 252));
  border: 1px solid oklch(0.36 0.05 246 / 0.6); border-radius: 20px;
  padding: 28px 28px 26px; color: var(--fg);
  box-shadow: 0 60px 120px -40px rgba(0,0,0,.85), inset 0 1px 0 oklch(0.8 0.12 230 / 0.08);
  transform: translateY(14px) scale(.98); transition: transform .3s cubic-bezier(.2,.7,.3,1);
  font-family: var(--font-text);
}
.cta-modal-overlay.open .cta-modal { transform: translateY(0) scale(1); }
.cta-modal-close {
  position: absolute; top: 16px; right: 16px; width: 32px; height: 32px; border-radius: 9px;
  display: grid; place-items: center; cursor: pointer;
  background: oklch(0.7 0.1 240 / 0.08); border: 1px solid var(--bd-soft); color: var(--fg-dim);
  transition: background .18s ease, color .18s ease;
}
.cta-modal-close:hover { background: oklch(0.7 0.1 240 / 0.16); color: var(--fg); }
.cta-modal-close:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-soft); color: var(--fg); }
.cta-modal-close svg { width: 15px; height: 15px; }

.cta-modal .m-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent-ink); white-space: nowrap;
}
.cta-modal .m-eyebrow .mi {
  width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center;
  background: var(--accent-soft); border: 1px solid var(--accent-line); color: var(--accent-ink);
}
.cta-modal .m-eyebrow .mi svg { width: 13px; height: 13px; }
.cta-modal .m-title {
  font-family: var(--font-display); font-weight: 600; font-size: 25px; letter-spacing: -0.02em;
  margin: 14px 0 0; color: var(--fg);
}
.cta-modal .m-body { font-size: 14.5px; line-height: 1.55; color: var(--fg-dim); margin: 9px 0 0; max-width: 40ch; }

.cta-form { margin-top: 22px; display: flex; flex-direction: column; gap: 14px; }
.cta-field { display: flex; flex-direction: column; gap: 7px; }
.cta-field label {
  font-family: var(--font-text); font-size: 13px; font-weight: 500; letter-spacing: 0;
  color: var(--fg); display: flex; align-items: center; gap: 7px; line-height: 1.35; text-wrap: pretty;
}
.cta-field label .opt { color: oklch(0.55 0.03 240); text-transform: none; letter-spacing: 0; font-size: 11px; }
.cta-field input, .cta-field textarea {
  font-family: var(--font-text); font-size: 14.5px; color: var(--fg);
  background: oklch(0.13 0.03 252 / 0.7); border: 1px solid var(--bd);
  border-radius: 10px; padding: 12px 14px; width: 100%; resize: none;
  transition: border-color .18s ease, box-shadow .18s ease;
}
.cta-field input::placeholder, .cta-field textarea::placeholder { color: oklch(0.5 0.025 240); }
.cta-field input:focus, .cta-field textarea:focus {
  outline: none; border-color: var(--accent-line);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

/* collapsible "add more context" */
.cta-more { display: flex; flex-direction: column; }
.cta-more-toggle {
  display: inline-flex; align-items: center; gap: 9px; align-self: flex-start;
  font-family: var(--font-text); font-size: 13px; font-weight: 500; color: var(--fg-dim);
  background: none; border: none; padding: 2px 0; cursor: pointer;
  transition: color .18s ease;
}
.cta-more-toggle:hover { color: var(--fg); }
.cta-more-toggle:focus-visible {
  outline: none; border-radius: 7px;
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.cta-more-toggle .chev {
  width: 20px; height: 20px; border-radius: 6px; display: grid; place-items: center; flex: none;
  background: oklch(0.7 0.1 240 / 0.1); border: 1px solid var(--bd-soft); color: var(--fg-dim);
  transition: transform .22s ease, background .18s ease;
}
.cta-more-toggle .chev svg { width: 13px; height: 13px; }
.cta-more.open .cta-more-toggle .chev { transform: rotate(180deg); background: var(--accent-soft); color: var(--accent-ink); }
.cta-more-toggle .more-opt {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.02em; color: var(--fg-faint);
}
.cta-more-panel {
  display: flex; flex-direction: column; gap: 14px;
  margin-top: 14px; padding-top: 16px; border-top: 1px solid var(--bd-soft);
  animation: ctaMoreIn .26s cubic-bezier(.2,.7,.3,1);
}
.cta-more-panel[hidden] { display: none; }
@keyframes ctaMoreIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cta-form-submit {
  margin-top: 6px; width: 100%; justify-content: center;
  font-family: var(--font-text); font-size: 15px; font-weight: 600; letter-spacing: -0.01em;
  border-radius: 11px; padding: 14px 20px; cursor: pointer; border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 9px;
  color: oklch(0.18 0.03 252);
  background: linear-gradient(180deg, oklch(0.97 0.02 220), oklch(0.9 0.05 224));
  box-shadow: 0 14px 30px -12px oklch(0.74 0.16 236 / 0.7);
  transition: transform .15s ease, box-shadow .2s ease;
}
.cta-form-submit:hover { transform: translateY(-2px); box-shadow: 0 20px 42px -14px oklch(0.74 0.16 236 / 0.85); }
.cta-form-submit:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-soft), 0 14px 30px -12px oklch(0.74 0.16 236 / 0.7); }
.cta-form-submit svg { width: 16px; height: 16px; }
.cta-form-note {
  font-family: var(--font-text); font-size: 12px; letter-spacing: 0; color: var(--fg-faint);
  text-align: center; margin-top: 4px; display: flex; align-items: center; justify-content: center; gap: 7px;
}
.cta-form-note svg { width: 12px; height: 12px; color: var(--green); }

/* success state */
.cta-success { text-align: center; padding: 14px 6px 6px; }
.cta-success .check {
  width: 56px; height: 56px; border-radius: 16px; margin: 0 auto 18px; display: grid; place-items: center;
  background: oklch(0.78 0.13 168 / 0.16); border: 1px solid oklch(0.78 0.13 168 / 0.4); color: var(--green);
  box-shadow: 0 0 0 6px oklch(0.78 0.13 168 / 0.08);
}
.cta-success .check svg { width: 27px; height: 27px; }
.cta-success h3 { font-family: var(--font-display); font-weight: 600; font-size: 23px; letter-spacing: -0.02em; margin: 0; color: var(--fg); }
.cta-success p { font-size: 14.5px; line-height: 1.55; color: var(--fg-dim); margin: 11px auto 0; max-width: 34ch; text-wrap: pretty; }
.cta-success .done {
  margin-top: 22px; font-family: var(--font-text); font-size: 14.5px; font-weight: 600;
  border-radius: 10px; padding: 11px 22px; cursor: pointer;
  background: oklch(0.7 0.1 240 / 0.1); border: 1px solid var(--bd); color: var(--fg);
  transition: background .18s ease;
}
.cta-success .done:hover { background: oklch(0.7 0.1 240 / 0.18); }

/* ---------------- responsive ---------------- */
@media (max-width: 980px) {
  .cta { padding: clamp(76px, 8vw, 88px) var(--sa-content-pad) clamp(84px, 9vw, 96px); }
  .cta-inner { grid-template-columns: 1fr; gap: 44px; }
  .cta-h2 { font-size: 36px; }
  .cta-viz { max-width: 480px; }
}
@media (max-width: 560px) {
  .cta-h2 { font-size: 30px; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-btn { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .cta-partner .pdot, .co-caret { animation: none !important; }
  .ws-focus, .cta-card { transition: opacity .3s ease !important; transform: none !important; }
  .cta-stage { transition: opacity .3s ease; }
}