/* Jesus Matters ZAP · Training Presentation
   © 2026 Dr. Franklin Edward Shoemaker & Tonya A. Sharrett-Shoemaker. All rights reserved. */

:root {
  --ink: #070a1f;
  --night: #0b1030;
  --navy: #151c4f;
  --cream: #f4ead3;
  --cream-dim: rgba(244, 234, 211, 0.74);
  --cream-faint: rgba(244, 234, 211, 0.16);
  --gold: #e3b25a;
  --gold-soft: rgba(227, 178, 90, 0.22);
  --violet: #a193e2;
  --rose: #d98a72;
  --snapped: var(--rose);
  --shifted: var(--violet);
  --solid: var(--gold);
  --display: 'Anton', 'Impact', sans-serif;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Hanken Grotesk', 'Helvetica Neue', sans-serif;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --scale: 1;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; background: var(--ink); }
body {
  color: var(--cream);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
em { font-style: italic; }
cite { font-style: normal; }
.gold { color: var(--gold); }
kbd { font-family: var(--sans); font-size: 0.8em; padding: 1px 7px; border: 1px solid var(--cream-faint); border-radius: 4px; }

/* ---------- Atmosphere ---------- */
#viewport {
  position: fixed; inset: 0; overflow: hidden;
  background:
    radial-gradient(ellipse 70% 60% at 78% 18%, rgba(84, 72, 170, 0.28), transparent 70%),
    radial-gradient(ellipse 60% 50% at 10% 100%, rgba(227, 178, 90, 0.09), transparent 70%),
    linear-gradient(160deg, var(--navy) 0%, var(--night) 45%, var(--ink) 100%);
  transition: background 1.2s;
}
body[data-phase='snapped'] #viewport { background: radial-gradient(ellipse 70% 60% at 80% 20%, rgba(217, 138, 114, 0.16), transparent 70%), linear-gradient(160deg, #1a1740 0%, var(--night) 45%, var(--ink) 100%); }
body[data-phase='shifted'] #viewport, body[data-phase='turning'] #viewport { background: radial-gradient(ellipse 70% 60% at 80% 20%, rgba(161, 147, 226, 0.22), transparent 70%), linear-gradient(160deg, #1b1a55 0%, var(--night) 45%, var(--ink) 100%); }
body[data-phase='solid'] #viewport { background: radial-gradient(ellipse 70% 60% at 80% 20%, rgba(227, 178, 90, 0.17), transparent 70%), linear-gradient(160deg, #1a1c4a 0%, var(--night) 45%, var(--ink) 100%); }

#embers { position: fixed; inset: 0; z-index: 1; pointer-events: none; }
.grain {
  position: fixed; inset: -50%; z-index: 40; pointer-events: none; opacity: 0.08; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain { 0%,100% { transform: translate(0,0); } 20% { transform: translate(-3%,2%); } 40% { transform: translate(2%,-3%); } 60% { transform: translate(-2%,-1%); } 80% { transform: translate(3%,3%); } }

/* ---------- Stage ---------- */
#stage {
  position: absolute; left: 50%; top: 50%; width: 1600px; height: 900px; z-index: 2;
  transform: translate(-50%, -50%) scale(var(--scale));
}
.slide {
  position: absolute; inset: 0; overflow: hidden;
  opacity: 0; visibility: hidden; transform: scale(1.03);
  transition: opacity 0.9s var(--ease), transform 1.4s var(--ease), visibility 0s linear 0.9s;
}
.slide.active { opacity: 1; visibility: visible; transform: none; transition: opacity 1s var(--ease), transform 1.4s var(--ease), visibility 0s; }
.slide.leaving { transform: scale(0.97); }
.slide .notes { display: none; }

.content { position: absolute; inset: 86px 112px 118px; z-index: 3; display: flex; flex-direction: column; justify-content: center; }
.content.center { align-items: center; text-align: center; }
.content.left { max-width: 900px; }
.content.narrow { inset-inline: 250px; }
.center-text { text-align: center; }

/* Reveal choreography */
.r { opacity: 0; transform: translateY(26px); filter: blur(6px); transition: opacity 0.4s, transform 0.4s, filter 0.4s; }
.slide.active .r {
  opacity: 1; transform: none; filter: none;
  transition: opacity 1s var(--ease), transform 1.2s var(--ease), filter 1s var(--ease);
  transition-delay: calc(var(--d, 0) * 105ms + 260ms);
}

/* Background plates with a slow push-in */
.bg {
  position: absolute; inset: -3%; z-index: 0; background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.14); transition: opacity 1.6s var(--ease), transform 16s linear;
}
.slide.active .bg { opacity: 1; transform: scale(1.02); }
.has-bg::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(7, 10, 31, 0.96) 0%, rgba(7, 10, 31, 0.82) 38%, rgba(7, 10, 31, 0.25) 72%, rgba(7, 10, 31, 0.1) 100%),
              linear-gradient(0deg, rgba(7, 10, 31, 0.85) 0%, transparent 35%);
}
.soft-bg .bg { filter: saturate(0.8); }
.soft-bg.active .bg { opacity: 0.32; }

/* ---------- Typography ---------- */
.eyebrow { font: 700 16px/1.3 var(--sans); letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); margin-bottom: 22px; }
.display { font: 400 74px/1.02 var(--display); text-transform: uppercase; letter-spacing: 0.005em; margin-bottom: 30px; }
.display.xl { font-size: 104px; margin-bottom: 14px; }
.lede { font: 400 27px/1.5 var(--sans); color: var(--cream-dim); max-width: 1100px; }
.lede.small { font-size: 22px; }
.lede strong { color: var(--cream); font-weight: 700; }
.lede em { color: var(--cream); }
.mega { font: 400 196px/0.86 var(--display); text-transform: uppercase; display: flex; flex-direction: column; letter-spacing: 0.01em; }
.mega span {
  background: linear-gradient(180deg, #fff8e6 0%, var(--cream) 55%, #d9c49a 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 12px 40px rgba(0, 0, 0, 0.55));
}
.zap { font: 700 58px/1 var(--sans); letter-spacing: 0.5em; color: var(--gold); margin: 18px 0 8px; }
.subtitle { font: italic 600 46px/1.1 var(--serif); color: var(--gold); }

.tag { display: inline-block; font: 700 13px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; padding: 8px 12px 7px; border: 1px solid currentColor; border-radius: 2px; margin-right: 12px; vertical-align: 2px; }
.tag.snapped { color: var(--snapped); }
.tag.turning { color: #c38fb0; }
.tag.shifted { color: var(--shifted); }
.tag.solid { color: var(--solid); }

/* ---------- Curtain ---------- */
#curtain {
  position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; text-align: center;
  background: radial-gradient(ellipse 60% 50% at 50% 45%, rgba(84, 72, 170, 0.35), transparent 70%), var(--ink);
  transition: opacity 1.2s var(--ease), transform 1.4s var(--ease);
}
#curtain.gone { opacity: 0; transform: scale(1.08); pointer-events: none; }
.curtain-inner { padding: 24px; }
.curtain-title { font: 400 clamp(72px, 14vw, 200px)/0.86 var(--display); text-transform: uppercase; display: flex; flex-direction: column; }
.curtain-title span { display: block; animation: rise 1.6s var(--ease) both; }
.curtain-title span + span { animation-delay: 0.25s; }
.curtain-zap { font: 700 clamp(28px, 4vw, 52px)/1 var(--sans); letter-spacing: 0.5em; color: var(--gold); margin: 22px 0 44px; animation: rise 1.6s 0.5s var(--ease) both; }
#curtain .eyebrow { animation: rise 1.4s var(--ease) both; }
@keyframes rise { from { opacity: 0; transform: translateY(40px); filter: blur(10px); letter-spacing: 0.2em; } to { opacity: 1; transform: none; filter: none; } }
.btn-begin {
  display: inline-flex; align-items: center; gap: 14px; padding: 20px 38px 19px; border-radius: 999px;
  font: 700 17px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase;
  background: var(--gold); color: var(--ink);
  box-shadow: 0 0 0 0 rgba(227, 178, 90, 0.5);
  animation: rise 1.4s 0.8s var(--ease) both, pulse 2.6s 2.2s infinite;
  transition: transform 0.25s var(--ease), background 0.25s;
}
.btn-begin svg { width: 20px; height: 20px; fill: currentColor; stroke: none; }
.btn-begin:hover { transform: translateY(-2px) scale(1.03); background: #efc576; }
.btn-begin:active { transform: scale(0.98); }
.btn-begin:focus-visible { outline: 2px solid var(--cream); outline-offset: 4px; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(227, 178, 90, 0.45); } 70% { box-shadow: 0 0 0 22px rgba(227, 178, 90, 0); } 100% { box-shadow: 0 0 0 0 rgba(227, 178, 90, 0); } }
.curtain-hint { margin-top: 36px; font-size: 14px; letter-spacing: 0.08em; color: var(--cream-dim); animation: rise 1.4s 1.1s var(--ease) both; }

/* ---------- 01 Title ---------- */
.s-title .content { flex-direction: row; align-items: center; justify-content: space-between; gap: 40px; }
.s-title .title-copy { flex: 1; }
.s-title .byline { margin-top: 34px; font-size: 20px; line-height: 1.6; color: var(--cream-dim); }
.s-title .byline strong { color: var(--cream); font-weight: 700; }
.tagline { margin-top: 26px; font: 700 18px/1 var(--sans); letter-spacing: 0.34em; text-transform: uppercase; color: var(--gold); }
.cover { width: 640px; flex-shrink: 0; perspective: 1400px; }
.cover img {
  width: 100%; display: block; border-radius: 10px;
  transform: rotateY(-14deg) rotateX(4deg); transform-origin: right center;
  box-shadow: 40px 50px 90px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(227, 178, 90, 0.18);
  animation: float 9s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: rotateY(-14deg) rotateX(4deg) translateY(0); } 50% { transform: rotateY(-10deg) rotateX(2deg) translateY(-14px); } }

/* ---------- 02 Hook ---------- */
.hook { font: italic 500 70px/1.12 var(--serif); max-width: 1250px; }
.hook em { color: var(--gold); }
.fff { display: flex; gap: 60px; margin: 46px 0 40px; }
.fff span { font: 400 110px/1 var(--display); text-transform: uppercase; color: transparent; -webkit-text-stroke: 2px var(--gold); }
.fff span:nth-child(3) { color: var(--gold); -webkit-text-stroke: 0; }
.s-hook .lede { max-width: 1000px; font-size: 24px; }

/* ---------- 03 Epigraph ---------- */
.epi-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 80px; margin-bottom: 90px; }
.epi-grid blockquote { font: italic 500 40px/1.3 var(--serif); color: var(--cream-dim); }
figcaption { margin-top: 16px; font: 700 15px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }
.epi-hero { border-top: 1px solid var(--gold-soft); padding-top: 60px; }
.epi-hero blockquote { font: 400 84px/1.02 var(--display); text-transform: uppercase; max-width: 1300px; }

/* ---------- 04 Dedication ---------- */
.ded-line { font: italic 500 36px/1.35 var(--serif); color: var(--cream-dim); }
.ded-big { font: 400 170px/0.95 var(--display); text-transform: uppercase; margin: 20px 0 26px; }
.ded-big span { display: block; color: var(--gold); font-size: 96px; }
.ded-row { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 60px; padding-top: 34px; border-top: 1px solid var(--cream-faint); }
.ded-row p { font-size: 21px; line-height: 1.55; color: var(--cream-dim); }
.ded-row em { color: var(--cream); }

/* ---------- 05 Prologue / dividers ---------- */
.s-prologue .display { font-size: 80px; }
.s-prologue .lede { font-size: 25px; max-width: 760px; }

.s-divider::after { z-index: 4;
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 70px; background: var(--ink);
  transform: translateY(100%); transition: transform 1.4s var(--ease);
}
.s-divider.active::after { transform: none; }
.phase-title { font: 400 280px/0.85 var(--display); text-transform: uppercase; margin: 0 0 30px -8px; }
.s-divider[data-phase='snapped'] .phase-title { color: var(--snapped); }
.s-divider[data-phase='shifted'] .phase-title { color: var(--shifted); }
.s-divider[data-phase='solid'] .phase-title { color: var(--solid); }
.s-divider .lede { font-size: 30px; max-width: 760px; }
.anchor { margin-top: 36px; font: 700 15px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--cream-dim); }
.s-divider .content { bottom: 150px; }

/* ---------- 06 Center claim ---------- */
.s-center-claim .content { flex-direction: row; align-items: center; gap: 80px; }
.claim-left { flex: 1.35; }
.claim-right { flex: 0.75; border-left: 1px solid var(--gold-soft); padding-left: 60px; }
.counter { display: flex; align-items: baseline; gap: 16px; }
.counter .num { font: 400 250px/0.85 var(--display); color: var(--gold); }
.counter .unit { font: 400 54px/1 var(--display); text-transform: uppercase; }
.claim-right p { font-size: 23px; line-height: 1.5; color: var(--cream-dim); margin-top: 20px; }
.claim-right strong { color: var(--cream); }
.claim-right .small { font: italic 500 26px/1.35 var(--serif); }

/* ---------- 07 Author's note ---------- */
.duo { display: grid; grid-template-columns: 1fr 90px 1fr; align-items: stretch; margin-bottom: 40px; }
.duo article { padding: 34px 40px; border: 1px solid var(--cream-faint); background: rgba(11, 16, 48, 0.55); }
.duo .role { font: 700 14px/1 var(--sans); letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); }
.duo h3 { font: 400 64px/1.1 var(--display); text-transform: uppercase; margin: 12px 0 14px; }
.duo p:last-child { font-size: 20px; line-height: 1.55; color: var(--cream-dim); }
.duo-plus { display: grid; place-items: center; font: 400 70px/1 var(--display); color: var(--gold); }
.s-authors-note .lede { font: italic 500 32px/1.35 var(--serif); max-width: none; color: var(--cream); }

/* ---------- 08 Foreword ---------- */
.s-foreword .content { display: grid; grid-template-columns: 1.1fr 1fr; grid-template-rows: auto auto; column-gap: 80px; row-gap: 50px; align-content: center; }
.fw-left .lede { font: italic 500 32px/1.35 var(--serif); color: var(--cream); }
.map-list { list-style: none; align-self: center; }
.map-list li { display: flex; align-items: center; gap: 18px; font-size: 27px; padding: 22px 0; border-bottom: 1px solid var(--cream-faint); color: var(--cream-dim); }
.map-list li strong { color: var(--cream); }
.map-list .tag { width: 128px; text-align: center; }
.audiences { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 50px; }
.audiences p { font-size: 19px; line-height: 1.5; color: var(--cream-dim); border-top: 2px solid var(--gold); padding-top: 16px; }
.audiences strong { display: block; color: var(--cream); font: 400 30px/1.2 var(--display); text-transform: uppercase; margin-bottom: 6px; }

/* ---------- 09 Crisis ---------- */
.stats { display: grid; grid-template-columns: 1.35fr 1.15fr 1fr; gap: 56px; margin: 10px 0 46px; }
.stat { border-top: 1px solid var(--gold-soft); padding-top: 22px; }
.stat .num { display: block; font: 400 118px/1 var(--display); color: var(--gold); letter-spacing: 0.01em; }
.stat .num.word { font-size: 92px; color: var(--cream); padding-top: 14px; }
.stat p { font-size: 20px; line-height: 1.5; color: var(--cream-dim); margin-top: 10px; }
.stat cite { color: var(--cream-faint); display: block; font-size: 15px; margin-top: 4px; color: rgba(244, 234, 211, 0.5); }
.presenting { font: italic 500 40px/1.3 var(--serif); padding-left: 30px; border-left: 3px solid var(--rose); }
.presenting em { color: var(--rose); }

/* ---------- 10 Lineage ---------- */
.timeline { list-style: none; display: grid; grid-template-columns: repeat(8, 1fr); gap: 22px; position: relative; margin-top: 40px; padding-top: 48px; }
.timeline::before { content: ''; position: absolute; left: 0; right: 0; top: 8px; height: 1px; background: linear-gradient(90deg, var(--gold), var(--violet)); }
.timeline li { position: relative; }
.timeline li::before { content: ''; position: absolute; top: -46px; left: 0; width: 13px; height: 13px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 6px rgba(227, 178, 90, 0.16); }
.timeline b { display: block; font: 400 46px/1 var(--display); color: var(--gold); }
.timeline strong { display: block; font-size: 21px; margin: 10px 0 8px; }
.timeline span { font-size: 16px; line-height: 1.45; color: var(--cream-dim); }
.timeline li:nth-child(even) { margin-top: 110px; }

/* ---------- 11 Patterns ---------- */
.quad { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 40px; }
.quad article { padding: 26px 30px 28px; border-left: 4px solid; background: linear-gradient(90deg, rgba(21, 28, 79, 0.7), transparent); }
.quad h3 { font: 400 42px/1.1 var(--display); text-transform: uppercase; margin-bottom: 8px; }
.quad p { font-size: 21px; line-height: 1.5; color: var(--cream-dim); }
.q-secure { border-color: var(--gold) !important; } .q-secure h3 { color: var(--gold); }
.q-anxious { border-color: var(--rose) !important; }
.q-avoidant { border-color: var(--violet) !important; }
.q-disorg { border-color: #7f86a8 !important; }

/* ---------- 12 Attachment document ---------- */
.s-document .display { margin-bottom: 24px; }
.parallels { margin-bottom: 30px; }
.par { display: grid; grid-template-columns: 330px 60px 1fr 180px; align-items: center; padding: 17px 0; border-bottom: 1px solid var(--cream-faint); }
.par .sci { font: 400 32px/1.1 var(--display); text-transform: uppercase; color: var(--gold); }
.par .arrow { font-size: 30px; color: var(--violet); }
.par .scr { font: italic 500 29px/1.3 var(--serif); }
.par cite { text-align: right; font: 700 14px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--cream-dim); }
.s-document .lede { font-size: 24px; }

/* ---------- 13 Framework ---------- */
.phases { display: flex; align-items: stretch; gap: 14px; margin: 16px 0 44px; }
.phase { flex: 1; padding: 30px 32px 34px; background: rgba(11, 16, 48, 0.6); border-top: 5px solid; }
.phase.snapped { border-color: var(--snapped); } .phase.snapped h3 { color: var(--snapped); }
.phase.shifted { border-color: var(--shifted); } .phase.shifted h3 { color: var(--shifted); }
.phase.solid { border-color: var(--solid); } .phase.solid h3 { color: var(--solid); }
.phase .days { font: 700 14px/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: var(--cream-dim); }
.phase h3 { font: 400 92px/1 var(--display); text-transform: uppercase; margin: 14px 0; }
.phase .def { font-size: 20px; line-height: 1.5; color: var(--cream-dim); }
.phase .spirit { margin-top: 18px; font: italic 600 23px/1.3 var(--serif); }
.phase-arrow { display: grid; place-items: center; width: 60px; color: var(--gold); }
.phase-arrow svg { width: 60px; }
.s-framework .lede { font: italic 500 30px/1.35 var(--serif); color: var(--cream); max-width: none; }

/* ---------- 14 ZAP ---------- */
.s-zap .content { justify-content: flex-start; padding-top: 4px; }
.zap-head .display { margin-bottom: 12px; }
.zap-head .lede { margin-bottom: 30px; }
.hint { color: var(--gold); font-size: 17px; letter-spacing: 0.08em; margin-left: 10px; }
.zap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.zc {
  padding: 26px 28px; min-height: 188px; border: 1px solid var(--cream-faint); background: rgba(11, 16, 48, 0.62);
  opacity: 0.14; transform: translateY(18px) scale(0.98); filter: blur(2px);
  transition: opacity 0.7s var(--ease), transform 0.8s var(--ease), filter 0.7s, border-color 0.7s;
}
.zc.shown { opacity: 1; transform: none; filter: none; border-color: var(--gold-soft); }
.zc.hot.shown { border-color: var(--gold); background: linear-gradient(160deg, rgba(227, 178, 90, 0.16), rgba(11, 16, 48, 0.7)); }
.zk { font: 700 14px/1 var(--sans); letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
.zv { font-size: 21px; line-height: 1.5; color: var(--cream); }
.zv.serif { font: italic 500 26px/1.35 var(--serif); }
.zv cite { display: block; margin-top: 8px; font: 700 13px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--cream-dim); }
.caps { font: 400 30px/1.2 var(--display) !important; text-transform: uppercase; letter-spacing: 0.01em; }

/* ---------- 15 Settings ---------- */
.settings { display: grid; grid-template-columns: repeat(6, 1fr); gap: 30px 36px; }
.settings > div { grid-column: span 2; border-top: 1px solid var(--gold-soft); padding-top: 20px; }
.settings > div:nth-child(-n+2) { grid-column: span 3; }
.settings h3 { font: 400 38px/1 var(--display); text-transform: uppercase; margin-bottom: 12px; }
.settings > div:nth-child(-n+2) h3 { font-size: 50px; color: var(--gold); }
.settings p { font-size: 20px; line-height: 1.5; color: var(--cream-dim); }

/* ---------- 16 Research ---------- */
.s-research .content { flex-direction: row; align-items: center; gap: 80px; }
.res-left { flex: 1; }
.res-left .display { font-size: 100px; }
.findings { flex: 1.05; list-style: none; }
.findings li { padding: 20px 0; border-bottom: 1px solid var(--cream-faint); }
.findings strong { display: block; font: 400 30px/1.1 var(--display); text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.findings span { font-size: 19px; line-height: 1.5; color: var(--cream-dim); }
.findings cite { color: var(--cream); font-weight: 600; white-space: nowrap; }

/* ---------- 17 Algorithm ---------- */
.s-algorithm .content { flex-direction: row; align-items: center; gap: 70px; }
.algo-head { flex: 0.8; }
.algo-head .display { font-size: 88px; }
.steps { flex: 1.2; list-style: none; counter-reset: s; }
.steps li { display: grid; grid-template-columns: 62px 1fr; grid-template-rows: auto auto; column-gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--cream-faint); }
.steps b { grid-row: span 2; width: 50px; height: 50px; border-radius: 50%; border: 1.5px solid var(--gold); display: grid; place-items: center; font: 400 24px/1 var(--display); color: var(--gold); }
.steps li:last-child b { background: var(--gold); color: var(--ink); }
.steps strong { font-size: 22px; }
.steps span { font-size: 17px; color: var(--cream-dim); margin-top: 3px; }

/* ---------- 18 Engine 9 ---------- */
.s-engine .content { flex-direction: row; align-items: center; gap: 40px; }
.eng-left { flex: 1; }
.eng-left .display { font-size: 90px; }
.verdict { margin-top: 30px; font: italic 500 30px/1.35 var(--serif); padding-left: 26px; border-left: 3px solid var(--gold); }
.verdict b { font: 400 34px/1.4 var(--display); font-style: normal; text-transform: uppercase; letter-spacing: 0.04em; color: var(--gold); }
.wheel { position: relative; width: 600px; height: 600px; flex-shrink: 0; }
.wheel-ring { position: absolute; inset: 100px; width: 400px; height: 400px; }
.wheel-ring circle { stroke: var(--gold-soft); stroke-width: 1; stroke-dasharray: 4 8; }
.slide.active .wheel-ring { animation: spin 80s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.hub { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); font: 400 108px/1 var(--display); color: var(--gold); }
.wheel span {
  --t: calc(var(--a) * 40deg - 90deg);
  position: absolute; left: 50%; top: 50%; width: 170px; text-align: center;
  font: 700 17px/1.25 var(--sans); letter-spacing: 0.04em; text-transform: uppercase;
  transform: translate(-50%, -50%) rotate(var(--t)) translateX(222px) rotate(calc(-1 * var(--t)));
}
.wheel span::before { content: ''; display: block; width: 10px; height: 10px; margin: 0 auto 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 18px rgba(227, 178, 90, 0.6); }

/* ---------- 19 Year strip ---------- */
.year { display: flex; gap: 8px; height: 360px; margin-bottom: 26px; }
.ym {
  display: flex; flex-direction: column; text-align: left; padding: 20px 14px; border-top: 4px solid; background: rgba(11, 16, 48, 0.6);
  transition: transform 0.35s var(--ease), background 0.35s;
}
.ym:hover, .ym:focus-visible { transform: translateY(-10px); background: rgba(21, 28, 79, 0.9); outline: none; }
.ym b { font: 400 44px/1 var(--display); text-transform: uppercase; margin-bottom: 14px; }
.ym span { font-size: 16px; line-height: 1.35; font-weight: 600; flex: 1; }
.ym i { font-style: normal; font-size: 13px; line-height: 1.3; letter-spacing: 0.06em; text-transform: uppercase; color: var(--cream-dim); }
.ym.snapped { border-color: var(--snapped); } .ym.snapped b { color: var(--snapped); }
.ym.turning { border-color: #c38fb0; } .ym.turning b { color: #c38fb0; }
.ym.shifted { border-color: var(--shifted); } .ym.shifted b { color: var(--shifted); }
.ym.solid { border-color: var(--solid); } .ym.solid b { color: var(--solid); }
.legend { display: flex; gap: 6px; }

/* ---------- Month slides ---------- */
.p-snapped { --pc: var(--snapped); }
.p-turning { --pc: #c38fb0; }
.p-shifted { --pc: var(--shifted); }
.p-solid { --pc: var(--solid); }
.month-grid { flex-direction: row !important; align-items: center; gap: 80px; }
.m-left { flex: 1; position: relative; }
.m-num {
  position: absolute; left: -30px; top: -250px; z-index: -1; font: 400 560px/1 var(--display);
  color: transparent; -webkit-text-stroke: 2px var(--pc); opacity: 0.13; pointer-events: none;
}
.slide.active .m-num { animation: numIn 2.4s var(--ease) both; }
@keyframes numIn { from { opacity: 0; transform: translateX(-60px); } to { opacity: 0.13; transform: none; } }
.m-name { font: 400 156px/0.9 var(--display); text-transform: uppercase; color: var(--pc); }
.m-theme { font: italic 600 46px/1.1 var(--serif); margin: 14px 0 26px; }
.m-concept { font: 400 34px/1.1 var(--display); text-transform: uppercase; margin-bottom: 22px; }
.m-concept span { display: block; font: 700 13px/1 var(--sans); letter-spacing: 0.26em; color: var(--cream-dim); margin-bottom: 8px; }
.m-lead { font-size: 22px; line-height: 1.5; color: var(--cream-dim); max-width: 640px; }
.m-close { font: italic 500 28px/1.3 var(--serif); margin-top: 16px; max-width: 660px; color: var(--cream); }
.m-day {
  width: 640px; flex-shrink: 0; padding: 36px 40px 34px; position: relative;
  background: rgba(9, 13, 40, 0.78); border: 1px solid rgba(244, 234, 211, 0.14); border-top: 3px solid var(--pc);
  backdrop-filter: blur(6px); box-shadow: 0 40px 80px rgba(0, 0, 0, 0.35);
}
.m-daylabel { font: 700 14px/1.3 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--pc); margin-bottom: 18px; }
.m-daylabel i { font-style: normal; color: var(--cream-dim); }
.m-day blockquote { font: italic 500 30px/1.3 var(--serif); }
.m-day cite { display: block; margin: 12px 0 24px; font: 700 13px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--cream-dim); }
.m-block { padding-top: 18px; margin-top: 18px; border-top: 1px solid var(--cream-faint); }
.m-block .zk { margin-bottom: 10px; }
.m-block p:last-child { font-size: 19px; line-height: 1.5; color: var(--cream-dim); }
.m-block.hot p.caps { color: var(--cream); font-size: 27px !important; }
.m-track { position: absolute; left: 112px; right: 112px; bottom: 74px; height: 6px; z-index: 3; }
.m-track .seg { position: absolute; top: 0; bottom: 0; opacity: 0.22; }
.m-track .s1 { left: 0; width: 33.15%; background: var(--snapped); }
.m-track .s2 { left: 33.15%; width: 33.42%; background: var(--shifted); }
.m-track .s3 { left: 66.57%; right: 0; background: var(--solid); }
.m-track .here { position: absolute; top: -3px; bottom: -3px; background: var(--pc); box-shadow: 0 0 24px var(--pc); transform-origin: left; }
.slide.active .m-track .here { animation: grow 1.4s 0.9s var(--ease) both; }
@keyframes grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.m-track b { position: absolute; top: 16px; font: 700 12px/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: rgba(244, 234, 211, 0.45); }

/* ---------- Day 365 ---------- */
.final-verse { font: italic 500 78px/1.1 var(--serif); max-width: 1250px; }
.s-final .cite { font: 700 16px/1 var(--sans); letter-spacing: 0.26em; text-transform: uppercase; color: var(--cream-dim); margin: 22px 0 30px; }
.greek { font-size: 24px; color: var(--cream-dim); }
.greek strong { color: var(--cream); }
.declare { margin-top: 44px; display: grid; grid-template-columns: repeat(4, auto); gap: 46px; align-items: end; }
.declare p { font: 400 54px/1 var(--display); text-transform: uppercase; color: var(--gold); }
.declare p:first-child { color: var(--cream); }
.declare span { display: block; font: italic 500 22px/1.2 var(--serif); text-transform: none; color: var(--cream-dim); margin-bottom: 6px; }

/* ---------- Conclusion / Epilogue ---------- */
.s-conclusion .content { max-width: 1060px; }
.display.gold { color: var(--gold); margin-bottom: 36px; }
.s-conclusion .lede { max-width: 780px; }
.s-epilogue .display { font-size: 110px; margin-bottom: 20px; }
.s-epilogue .lede { max-width: 780px; }
.pull { font: italic 500 46px/1.2 var(--serif); color: var(--gold); border-left: 3px solid var(--gold); padding-left: 28px; margin: 30px 0; max-width: 820px; }

/* ---------- Appendix A ---------- */
.idgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; }
.idgrid article { border-top: 5px solid; padding: 26px 30px 30px; background: rgba(11, 16, 48, 0.6); }
.idgrid .snapped { border-color: var(--snapped); } .idgrid .snapped h3 { color: var(--snapped); }
.idgrid .shifted { border-color: var(--shifted); } .idgrid .shifted h3 { color: var(--shifted); }
.idgrid .solid { border-color: var(--solid); } .idgrid .solid h3 { color: var(--solid); }
.idgrid h3 { font: 400 60px/1 var(--display); text-transform: uppercase; margin-bottom: 18px; }
.idgrid ul { list-style: none; }
.idgrid li { font-size: 20px; line-height: 1.4; color: var(--cream-dim); padding: 10px 0 10px 24px; position: relative; border-bottom: 1px solid var(--cream-faint); }
.idgrid li::before { content: ''; position: absolute; left: 0; top: 19px; width: 10px; height: 2px; background: currentColor; }

/* ---------- Appendix D quiz ---------- */
.s-assess .content { flex-direction: row; align-items: center; gap: 70px; }
.as-left { flex: 0.85; }
.as-left .display { font-size: 90px; }
.disclaimer { margin-top: 26px; font-size: 15px; line-height: 1.5; color: rgba(244, 234, 211, 0.55); max-width: 520px; }
.quiz { flex: 1.15; min-height: 560px; padding: 36px 40px; background: rgba(9, 13, 40, 0.82); border: 1px solid var(--gold-soft); display: flex; flex-direction: column; }
.qhead { display: flex; align-items: center; gap: 20px; font: 700 14px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); margin-bottom: 26px; }
.qbar { flex: 1; height: 3px; background: var(--cream-faint); }
.qbar i { display: block; height: 100%; background: var(--gold); transform-origin: left; transition: transform 0.5s var(--ease); }
.qtext { font: italic 600 38px/1.2 var(--serif); margin-bottom: 26px; animation: qin 0.5s var(--ease) both; }
.qopts { display: flex; flex-direction: column; gap: 12px; }
.qopts button {
  display: flex; align-items: center; gap: 18px; text-align: left; padding: 16px 20px; font-size: 20px; line-height: 1.35;
  border: 1px solid var(--cream-faint); background: rgba(21, 28, 79, 0.4);
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease); animation: qin 0.5s var(--ease) both;
}
.qopts button:nth-child(2) { animation-delay: 60ms; } .qopts button:nth-child(3) { animation-delay: 120ms; } .qopts button:nth-child(4) { animation-delay: 180ms; }
.qopts button b { flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--gold); display: grid; place-items: center; font: 700 15px/1 var(--sans); text-transform: uppercase; color: var(--gold); }
.qopts button:hover, .qopts button:focus-visible { border-color: var(--gold); background: rgba(227, 178, 90, 0.08); transform: translateX(6px); outline: none; }
.qopts button.picked { border-color: var(--gold); background: rgba(227, 178, 90, 0.2); }
.qopts button.picked b { background: var(--gold); color: var(--ink); }
.qback { margin-top: auto; padding-top: 18px; align-self: flex-start; font-size: 16px; color: var(--cream-dim); }
.qback:hover { color: var(--gold); }
@keyframes qin { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.qresult { font: 400 50px/1.05 var(--display); text-transform: uppercase; animation: qin 0.6s var(--ease) both; }
.qresult strong { color: var(--gold); font-weight: 400; display: block; }
.qdesc { font: italic 500 26px/1.35 var(--serif); margin: 14px 0 24px; color: var(--cream); }
.qbars { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.qrow { display: grid; grid-template-columns: 250px 1fr 30px; align-items: center; gap: 16px; font-size: 17px; color: var(--cream-dim); }
.qrow div { height: 14px; background: var(--cream-faint); }
.qrow i { display: block; height: 100%; background: rgba(244, 234, 211, 0.55); transform-origin: left; animation: wipe 1.1s var(--ease) both; }
@keyframes wipe { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
.qrow.top { color: var(--cream); font-weight: 700; }
.qrow.top i { background: var(--gold); }
.qrow b { text-align: right; }
.qnote { font-size: 16px; line-height: 1.5; color: var(--cream-dim); margin-bottom: 18px; }

/* ---------- Resources ---------- */
.reslist { list-style: none; columns: 2; column-gap: 70px; counter-reset: r; }
.reslist li { break-inside: avoid; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; padding: 13px 0 13px 52px; position: relative; border-bottom: 1px solid var(--cream-faint); font-size: 18px; color: var(--cream-dim); counter-increment: r; }
.reslist li::before { content: counter(r, decimal-leading-zero); position: absolute; left: 0; top: 14px; font: 400 24px/1 var(--display); color: var(--gold); }
.reslist strong { color: var(--cream); font-size: 20px; }
.reslist em { flex-basis: 100%; font: italic 500 20px/1.2 var(--serif); color: var(--cream-dim); }

/* ---------- About ---------- */
.bios { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.bios article { padding: 40px 44px; background: rgba(11, 16, 48, 0.62); border-top: 4px solid var(--gold); }
.bios article + article { border-color: var(--violet); }
.bios .role { font: 700 14px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold); }
.bios article + article .role { color: var(--violet); }
.bios h3 { font: 400 56px/1.02 var(--display); text-transform: uppercase; margin: 16px 0 10px; }
.bios .creds { font: italic 600 26px/1.2 var(--serif); margin-bottom: 20px; }
.bios p { font-size: 19px; line-height: 1.6; color: var(--cream-dim); }
.bios .orcid { margin-top: 22px; font: 700 14px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--cream); }

/* ---------- Close ---------- */
.close-mega { font-size: 176px; align-items: center; }
.close-lines { display: flex; gap: 44px; margin: 22px 0 34px; }
.close-lines span { font: italic 600 38px/1 var(--serif); }
.close-lines span:nth-child(2) { color: var(--gold); }
.share { display: flex; gap: 16px; margin-bottom: 34px; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border: 1px solid var(--gold); border-radius: 999px;
  font: 700 14px/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold);
  transition: background 0.25s, color 0.25s, transform 0.25s var(--ease);
}
.btn-ghost svg { width: 18px; height: 18px; }
.btn-ghost:hover, .btn-ghost:focus-visible { background: var(--gold); color: var(--ink); transform: translateY(-2px); outline: none; }
.btn-ghost:active { transform: scale(0.97); }
.btn-ghost.small { align-self: flex-start; padding: 11px 20px; font-size: 13px; }
.legal { max-width: 1100px; font-size: 13px; line-height: 1.6; color: rgba(244, 234, 211, 0.5); }

/* ---------- Chrome ---------- */
#progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 30; background: rgba(244, 234, 211, 0.06); }
#progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--rose), var(--violet) 50%, var(--gold)); transform-origin: left; transform: scaleX(0); transition: transform 0.8s var(--ease); }
#copyright { position: fixed; left: 22px; bottom: 18px; z-index: 30; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(244, 234, 211, 0.4); }
#controls {
  position: fixed; left: 50%; bottom: 18px; z-index: 30; transform: translateX(-50%);
  display: flex; align-items: center; gap: 4px; padding: 6px; border-radius: 999px;
  background: rgba(9, 13, 40, 0.72); border: 1px solid rgba(244, 234, 211, 0.1); backdrop-filter: blur(12px);
  transition: opacity 0.6s, transform 0.6s var(--ease);
}
body.idle #controls { opacity: 0; transform: translate(-50%, 16px); pointer-events: none; }
body.idle #copyright { opacity: 0.2; }
#controls button { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: var(--cream-dim); transition: background 0.2s, color 0.2s; }
#controls button svg { width: 20px; height: 20px; }
#controls button:hover, #controls button:focus-visible { background: rgba(244, 234, 211, 0.1); color: var(--cream); outline: none; }
#controls button.on { color: var(--gold); background: rgba(227, 178, 90, 0.14); }
#playBtn .i-pause, #playBtn.on .i-play { display: none; }
#playBtn.on .i-pause { display: block; fill: currentColor; stroke: none; }
#playBtn .i-play { fill: currentColor; stroke: none; }
.sep { width: 1px; height: 22px; background: rgba(244, 234, 211, 0.14); margin: 0 6px; }
#counter { display: flex; align-items: baseline; gap: 8px; padding: 0 10px; font-size: 13px; font-variant-numeric: tabular-nums; color: var(--cream-dim); white-space: nowrap; }
#counter #actLabel { letter-spacing: 0.18em; text-transform: uppercase; font-size: 11px; color: var(--gold); margin-right: 6px; }
#counter b { color: var(--cream); font-weight: 700; font-size: 15px; }
#counter i { font-style: normal; opacity: 0.4; }

#notesPanel {
  position: fixed; left: 50%; bottom: 80px; z-index: 31; transform: translateX(-50%); width: min(880px, calc(100vw - 40px));
  padding: 20px 26px; background: rgba(9, 13, 40, 0.92); border: 1px solid var(--gold-soft); border-radius: 10px; backdrop-filter: blur(12px);
}
.np-label { font: 700 11px/1 var(--sans); letter-spacing: 0.26em; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
#notesText { font-size: 16px; line-height: 1.6; color: var(--cream); }

#menu { position: fixed; inset: 0; z-index: 50; background: rgba(7, 10, 31, 0.6); backdrop-filter: blur(4px); }
.menu-inner {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(460px, 100vw); overflow-y: auto; padding: 28px 30px 40px;
  background: var(--night); border-left: 1px solid var(--gold-soft); animation: slideIn 0.5s var(--ease) both;
}
@keyframes slideIn { from { transform: translateX(40px); opacity: 0; } to { transform: none; opacity: 1; } }
.menu-inner header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.menu-inner header .eyebrow { margin: 0; }
#menuClose { font-size: 32px; line-height: 1; color: var(--cream-dim); padding: 4px 10px; }
#menuClose:hover { color: var(--gold); }
#menuList h4 { font: 400 24px/1 var(--display); text-transform: uppercase; margin: 26px 0 8px; color: var(--cream); }
#menuList ol { list-style: none; }
#menuList button { display: flex; gap: 14px; width: 100%; text-align: left; padding: 9px 10px; border-radius: 6px; font-size: 15px; line-height: 1.35; color: var(--cream-dim); transition: background 0.2s, color 0.2s; }
#menuList button b { font-variant-numeric: tabular-nums; color: rgba(244, 234, 211, 0.35); font-weight: 600; }
#menuList button:hover, #menuList button:focus-visible { background: rgba(244, 234, 211, 0.06); color: var(--cream); outline: none; }
#menuList button.current { background: rgba(227, 178, 90, 0.12); color: var(--gold); }
#menuList button.current b { color: var(--gold); }

#toast {
  position: fixed; top: 22px; left: 50%; z-index: 55; transform: translate(-50%, -20px); opacity: 0; pointer-events: none;
  padding: 10px 18px; border-radius: 999px; background: var(--gold); color: var(--ink); font: 700 13px/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase;
  transition: opacity 0.3s, transform 0.4s var(--ease);
}
#toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 640px) {
  #copyright, #counter #actLabel, .sep, #playBtn { display: none; }
  #controls { bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.2s !important; transition-delay: 0s !important; }
  .grain { display: none; }
}

/* ---------- Print: one slide per page for handouts ---------- */
@media print {
  @page { size: 16in 9in; margin: 0; }
  html, body { height: auto; overflow: visible; background: var(--night); -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  #curtain, #controls, #progress, #notesPanel, #menu, #toast, #embers, .grain { display: none !important; }
  #viewport { position: static; background: none; }
  #stage { position: static; transform: none; width: 1600px; height: auto; zoom: 0.96; }
  .slide { position: relative; height: 900px; opacity: 1; visibility: visible; transform: none; page-break-after: always; break-after: page; background: linear-gradient(160deg, var(--navy), var(--ink)); }
  .slide .r, .zc { opacity: 1 !important; transform: none !important; filter: none !important; }
  .bg { opacity: 1; transform: none; }
  .soft-bg .bg { opacity: 0.32; }
  #copyright { position: fixed; }
}