/* =========================================================================
   Three-Yes exit-intent popup — visual chrome
   Loaded by index.html, The Productivity Inversion.html, PPE Diagnostic.html,
   How It Works.html. The popup itself fires from three-yes-popup.js.
   ========================================================================= */

body.tyc-open{ overflow: hidden; }

.tyc-overlay{
  position: fixed; inset: 0;
  background: rgba(23, 22, 26, 0.42);
  backdrop-filter: blur(2px) saturate(1.05);
  -webkit-backdrop-filter: blur(2px) saturate(1.05);
  display: flex; align-items: center; justify-content: center;
  padding: 32px;
  z-index: 1000;
  animation: tyc-fade 280ms ease both;
}
@keyframes tyc-fade{ from{ opacity: 0; } to{ opacity: 1; } }

.tyc-card{
  position: relative;
  width: 100%; max-width: 720px;
  background: var(--paper, #F1ECE3);
  border: 1px solid var(--ink, #17161A);
  box-shadow:
    0 1px 0 var(--ink, #17161A),
    0 32px 60px -20px rgba(23,22,26,0.45),
    0 12px 24px -12px rgba(23,22,26,0.25);
  animation: tyc-rise 360ms cubic-bezier(.2,.7,.2,1) both;
  max-height: calc(100vh - 64px);
  display: flex; flex-direction: column;
}
@keyframes tyc-rise{
  from{ opacity: 0; transform: translateY(14px) scale(0.985); }
  to  { opacity: 1; transform: translateY(0) scale(1); }
}
.tyc-card::before{
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(0,0,0,0.025) 1px, transparent 1px),
    radial-gradient(rgba(0,0,0,0.018) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
  pointer-events: none;
  mix-blend-mode: multiply;
  opacity: 0.7;
}

.tyc-head{
  position: relative;
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 18px 28px 16px;
  border-bottom: 1px solid var(--rule, #C9C2B4);
  gap: 16px;
}
.tyc-head-eyebrow{
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-mute, #6F6A60);
  font-weight: 600;
  line-height: 1.4;
}
.tyc-head-eyebrow .num{ color: var(--ink, #17161A); font-weight: 500; margin-right: 10px; }
.tyc-head-eyebrow .pub{ color: var(--accent-body, #2196F3); }
.tyc-close{
  appearance: none; background: transparent;
  border: 1px solid var(--rule, #C9C2B4);
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--ink-mute, #6F6A60);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 13px;
  transition: color 120ms, border-color 120ms, background 120ms;
  flex: 0 0 28px;
}
.tyc-close:hover{ color: var(--ink, #17161A); border-color: var(--ink, #17161A); background: var(--paper-2, #E8E2D6); }

.tyc-progress{
  display: flex; align-items: center; gap: 12px;
  padding: 14px 28px 0;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-mute, #6F6A60); font-weight: 600;
}
.tyc-progress .ticks{ display: flex; gap: 6px; flex: 1; }
.tyc-progress .tick{
  flex: 1; height: 3px;
  background: var(--rule-soft, #D9D3C5);
  transition: background 360ms ease;
}
.tyc-progress .tick.is-active{ background: var(--ink, #17161A); }
.tyc-progress .tick.is-done{ background: var(--accent-body, #2196F3); }

.tyc-body{
  position: relative;
  padding: 36px 44px 32px;
  flex: 1;
  overflow: auto;
}

.tyc-step-num{
  display: block;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 64px; font-weight: 500; line-height: 1;
  color: var(--ink, #17161A);
  letter-spacing: -0.02em;
  font-feature-settings: "lnum" 1, "tnum" 1;
  margin-bottom: 4px;
}
.tyc-step-num .of{
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--ink-mute, #6F6A60);
  margin-left: 14px;
  vertical-align: 18px;
  text-transform: uppercase;
  font-weight: 600;
}
.tyc-step-eyebrow{
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-mute, #6F6A60); font-weight: 600;
  margin: 18px 0 14px;
  display: flex; align-items: baseline; gap: 10px;
}
.tyc-step-eyebrow::before{
  content: "";
  width: 32px; height: 1px; background: var(--ink-mute, #6F6A60);
  display: inline-block; transform: translateY(-3px);
}

.tyc-question{
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 400;
  font-size: clamp(26px, 3.2vw, 36px);
  line-height: 1.18;
  letter-spacing: -0.014em;
  color: var(--ink, #17161A);
  margin: 0;
  text-wrap: pretty;
}
.tyc-question em{
  font-style: italic;
  color: var(--accent-body, #2196F3);
  font-weight: 400;
}

.tyc-actions{
  display: flex; align-items: center; flex-wrap: wrap; gap: 14px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--rule-soft, #D9D3C5);
}
.tyc-btn{
  appearance: none;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase;
  font-weight: 600;
  padding: 14px 22px;
  border: 1px solid var(--ink, #17161A);
  background: var(--paper, #F1ECE3);
  color: var(--ink, #17161A);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 10px;
  transition: background 140ms, color 140ms, border-color 140ms, transform 140ms;
  min-height: 44px;
}
.tyc-btn .arrow{ transition: transform 160ms ease; display: inline-block; }
.tyc-btn:hover{ background: var(--ink, #17161A); color: var(--paper, #F1ECE3); }
.tyc-btn:hover .arrow{ transform: translateX(3px); }
.tyc-btn.primary{ background: var(--ink, #17161A); color: var(--paper, #F1ECE3); }
.tyc-btn.primary:hover{ background: var(--accent-body, #2196F3); border-color: var(--accent-body, #2196F3); }
.tyc-btn.ghost{
  border-color: transparent; background: transparent; color: var(--ink-mute, #6F6A60);
  padding-left: 4px; padding-right: 4px;
}
.tyc-btn.ghost:hover{
  background: transparent; color: var(--ink, #17161A); border-color: transparent;
}
.tyc-actions .spacer{ flex: 1; }

.tyc-trail{
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 18px;
}
.tyc-trail .pill{
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-body, #2196F3);
  border: 1px solid var(--accent-body, #2196F3);
  padding: 5px 9px;
  background: rgba(33, 150, 243, 0.06);
  line-height: 1; font-weight: 600;
}

.tyc-step{
  animation: tyc-step-in 360ms cubic-bezier(.2,.7,.2,1) both;
}
@keyframes tyc-step-in{
  from{ opacity: 0; transform: translateY(8px); }
  to  { opacity: 1; transform: translateY(0); }
}

.tyc-final-mark{
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-body, #2196F3); font-weight: 600;
  display: inline-flex; align-items: baseline; gap: 10px;
  margin-bottom: 18px;
}
.tyc-final-mark::before{
  content: "✓";
  font-size: 14px; letter-spacing: 0;
  color: var(--accent-body, #2196F3);
}
.tyc-final-title{
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 400;
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.018em;
  color: var(--ink, #17161A);
  margin: 0;
  text-wrap: pretty;
}
.tyc-final-title em{
  font-style: italic;
  color: var(--accent-body, #2196F3);
  font-weight: 400;
}
.tyc-final-sub{
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 400;
  font-size: 17px; line-height: 1.55;
  color: var(--ink-2, #2B2926);
  margin: 22px 0 0;
  max-width: 560px;
  text-wrap: pretty;
}
.tyc-final-sub em{ font-style: italic; color: var(--ink, #17161A); }

.tyc-recap{
  list-style: none; margin: 22px 0 0; padding: 0;
  border-top: 1px solid var(--rule, #C9C2B4);
}
.tyc-recap li{
  border-bottom: 1px solid var(--rule-soft, #D9D3C5);
  padding: 12px 0;
  display: grid; grid-template-columns: 26px 1fr; gap: 14px;
  align-items: baseline;
}
.tyc-recap .n{
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px; font-weight: 600;
  color: var(--ink-mute, #6F6A60);
  letter-spacing: 0.04em;
}
.tyc-recap .t{
  font-family: "Source Serif 4", Georgia, serif;
  font-style: italic; font-size: 14.5px; line-height: 1.45;
  color: var(--ink-2, #2B2926); text-wrap: pretty;
}
.tyc-recap .t::before{
  content: "Yes — "; font-style: normal;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-body, #2196F3); font-weight: 600;
  margin-right: 8px;
}

.tyc-foot{
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 14px 28px 16px;
  border-top: 1px solid var(--rule, #C9C2B4);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 9.5px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-mute, #6F6A60); font-weight: 600;
  gap: 16px;
}
.tyc-foot a{
  color: var(--ink-mute, #6F6A60);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 120ms, border-color 120ms;
  cursor: pointer;
}
.tyc-foot a:hover{
  color: var(--ink, #17161A);
  border-bottom-color: var(--ink, #17161A);
}

@media (max-width: 640px){
  .tyc-overlay{ padding: 16px; }
  .tyc-card{ max-width: 100%; }
  .tyc-body{ padding: 28px 24px 24px; }
  .tyc-head{ padding: 14px 20px 12px; }
  .tyc-foot{ padding: 12px 20px 14px; flex-wrap: wrap; }
  .tyc-progress{ padding: 12px 20px 0; }
  .tyc-step-num{ font-size: 48px; }
}
@media (max-width: 480px){
  .tyc-actions{ flex-direction: column; align-items: stretch; }
  .tyc-actions .spacer{ display: none; }
  .tyc-btn{ justify-content: center; }
  .tyc-btn.ghost{ padding: 10px 4px; justify-content: flex-start; }
}