/* Shared styles for the Dark Pyramid tool pages. Tokens mirror index.html. */
:root {
  --ground: #F7F5F0; --ink: #1E2529; --body: #3A4247; --muted: #4F575C;
  --sea: #16303D; --sea-2: #1E3E4D; --on-sea: #F1F3EF; --on-sea-2: #DCE3E7; --on-sea-3: #B9C6CE;
  --ember: #E07A4F; --ember-text: #9A3D1B; --gorse: #F2C94C; --lavender: #E4DCE7; --rule: #CFCBC3;
  --paper: #FFFFFF;
  --g: #2F7D4F; --a: #E9B020; --r: #C24130;
  --g-tint: #D3E8DA; --a-tint: #F8E6AE; --r-tint: #F2CFC7;
  --display: 'Bricolage Grotesque', 'Arial Narrow', system-ui, sans-serif;
  --text: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--text); font-size: 17px; line-height: 1.6; }
a { color: var(--ember-text); }
a:hover { color: var(--sea); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--ember); outline-offset: 3px; }
h1, h2, h3 { font-family: var(--display); text-wrap: balance; margin: 0; }
p { margin: 0; }
.wrap { max-width: 1240px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
@media (min-width: 720px) { .wrap { padding-left: max(48px, env(safe-area-inset-left, 0px)); padding-right: max(48px, env(safe-area-inset-right, 0px)); } }
.narrow { max-width: 1000px; }
.eyebrow { font-size: 14px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; }
.btn { display: inline-flex; align-items: center; min-height: 52px; padding: 0 28px; border-radius: 999px; font: inherit; font-weight: 600; text-decoration: none; border: 0; cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), background-color .25s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(22, 48, 61, 0.2); }
.btn-dark { background: var(--sea); color: var(--ground); }
.btn-dark:hover { color: var(--ground); background: var(--sea-2); }
.btn-line { border: 2px solid var(--sea); color: var(--sea); background: transparent; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
[hidden] { display: none !important; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Header */
.site-header { border-bottom: 2px solid var(--sea); background: var(--ground); }
.site-header .wrap { padding-block: 14px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 32px; }
.wordmark { font-family: var(--display); font-size: 24px; font-weight: 800; letter-spacing: -0.02em; color: var(--sea); text-decoration: none; }
.wordmark span { color: var(--ember); }
.wordmark span { display: inline-block; transform-origin: 50% 100%; }
@media (prefers-reduced-motion: no-preference) {
  @keyframes dot-bounce { 0% { transform: none; } 12% { transform: scale(1.3, .6); } 34% { transform: translateY(-.75em) scale(.9, 1.15); } 54% { transform: translateY(0) scale(1.35, .6); } 68% { transform: translateY(-.32em) scale(.96, 1.06); } 80% { transform: translateY(0) scale(1.18, .8); } 90% { transform: translateY(-.1em); } 100% { transform: none; } }
  @keyframes dot-hop { 0% { transform: none; } 15% { transform: scale(1.25, .7); } 42% { transform: translateY(-.5em) scale(.92, 1.12); } 66% { transform: translateY(0) scale(1.25, .7); } 82% { transform: translateY(-.14em); } 100% { transform: none; } }
  .wordmark span { animation: dot-bounce 1.3s cubic-bezier(.3, .5, .4, 1) .7s; }
  .wordmark:hover span, .wordmark:focus-visible span { animation: dot-hop .8s cubic-bezier(.3, .5, .4, 1); }
}
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0 24px; font-size: 15px; font-weight: 500; }
.nav a { color: var(--ink); text-decoration: none; padding-block: 12px; }
.nav a:hover { color: var(--ember-text); }
.nav a[aria-current] { color: var(--ember-text); }
.nav .btn { min-height: 44px; padding: 0 20px; background: var(--ember); color: var(--sea); }
@media (min-width: 720px) {
  .site-header { position: sticky; top: 0; z-index: 20; transition: box-shadow .3s var(--ease); }
  .site-header.scrolled { box-shadow: 0 8px 24px rgba(22, 48, 61, 0.1); }
  main section[id] { scroll-margin-top: 84px; }
}

/* Intro */
.intro .wrap { padding-block: clamp(40px, 6vw, 80px) clamp(32px, 4vw, 56px); display: flex; flex-direction: column; gap: 22px; }
.intro .eyebrow { color: var(--ember-text); }
.intro h1 { font-weight: 800; font-size: clamp(36px, 5.2vw, 68px); line-height: 1; letter-spacing: -0.035em; color: var(--sea); max-width: 18ch; }
.mark { background: var(--gorse); padding: 0 0.12em; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.lede { max-width: 62ch; font-size: 20px; color: var(--body); }
.callout { border-left: 6px solid var(--gorse); background: var(--paper); padding: 18px 22px; max-width: 78ch; border-radius: 0 4px 4px 0; }
.callout b, .label { font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ember-text); }
.callout b { margin-right: 8px; }
.privacy { font-size: 15px; color: var(--muted); max-width: 78ch; }

/* Email gate */
.gate { display: none; }
.locked .gate { display: block; }
.locked form[data-store] { display: none; }
.gate .wrap { padding-bottom: clamp(48px, 7vw, 96px); }
.gate-card { background: var(--sea); color: var(--on-sea); border-radius: 4px; padding: clamp(24px, 4vw, 48px); display: flex; flex-direction: column; gap: 16px; }
.gate-card .eyebrow { color: var(--gorse); }
.gate-card h2 { font-weight: 800; font-size: clamp(28px, 3.6vw, 44px); line-height: 1.05; letter-spacing: -0.03em; }
.gate-card > p { color: var(--on-sea-2); max-width: 60ch; }
.gate-card form { display: flex; flex-direction: column; gap: 14px; margin-top: 6px; }
.gate-row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; }
.gate-row .field { flex: 1 1 280px; max-width: 460px; }
.gate-card .field label { color: var(--on-sea); }
.gate-card input[type="email"] { width: 100%; min-height: 52px; font: inherit; color: var(--ink); background: var(--paper); border: 2px solid var(--paper); border-radius: 4px; padding: 10px 14px; }
.gate-card input[type="email"]:focus { outline: 3px solid var(--ember); outline-offset: 2px; }
.gate-card .btn { background: var(--ember); color: var(--sea); }
.gate-card .btn:hover { background: var(--ember); color: var(--sea); filter: brightness(1.06); }
.gate-card .btn[disabled] { opacity: .6; cursor: progress; transform: none; box-shadow: none; }
.check { display: flex; gap: 12px; align-items: flex-start; max-width: 60ch; color: var(--on-sea-2); cursor: pointer; }
.check input { flex: 0 0 auto; width: 22px; height: 22px; margin: 3px 0 0; accent-color: var(--gorse); }
.gate-card .fine { color: var(--on-sea-3); max-width: 70ch; }
.gate-card .fine a { color: var(--gorse); }
#gate-status:empty { display: none; }
#gate-status { color: var(--gorse); font-weight: 600; }
.prose h3 { margin-top: 10px; }

/* Sections */
.block .wrap { padding-block: clamp(28px, 4vw, 48px); display: flex; flex-direction: column; gap: 22px; }
.block h2 { font-weight: 800; font-size: clamp(30px, 3.8vw, 46px); line-height: 1.05; letter-spacing: -0.03em; color: var(--sea); }
.block h3 { font-weight: 700; font-size: 24px; line-height: 1.15; letter-spacing: -0.015em; color: var(--sea); }
.block > .wrap > p, .sub > p { max-width: 78ch; color: var(--body); }
.stage-tag { color: var(--ember-text); }
.sub { display: flex; flex-direction: column; gap: 14px; }
.sub h3 .num { color: var(--ember-text); margin-right: 8px; font-variant-numeric: tabular-nums; }
.rule-top { border-top: 2px solid var(--sea); }
.fine { font-size: 15px; color: var(--muted); }

/* Key */
.key { display: flex; flex-wrap: wrap; gap: 8px; }
.key div { flex: 1 1 150px; min-width: 0; padding: 12px 16px; border-radius: 4px; display: flex; flex-direction: column; gap: 2px; font-size: 15px; line-height: 1.35; }
.key b { font-family: var(--display); font-size: 22px; }
.key .kg { background: var(--g); color: #fff; }
.key .ka { background: var(--a); color: var(--ink); }
.key .kr { background: var(--r); color: #fff; }
.key .k0 { background: var(--g-tint); } .key .k1 { background: #E4EFE2; } .key .k2 { background: var(--a-tint); } .key .k3 { background: #F6DDD2; } .key .k4 { background: var(--r-tint); }

/* Timeline */
.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.steps li { flex: 1 1 130px; min-width: 0; }
.steps a, .steps span.step { display: flex; flex-direction: column; gap: 2px; height: 100%; padding: 14px 16px; background: var(--paper); border-radius: 4px; border-top: 6px solid var(--sea); text-decoration: none; color: var(--sea); }
.steps a:hover { border-top-color: var(--ember); color: var(--sea); }
.steps small { font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ember-text); }
.steps b { font-family: var(--display); font-size: 22px; }

/* Faces and prompts */
.face { background: var(--paper); border-radius: 4px; overflow: hidden; }
.face-head { background: var(--sea); color: var(--on-sea); padding: 16px clamp(16px, 2.4vw, 28px); display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; }
.face-head h3 { color: var(--on-sea); font-size: 24px; }
.face-head p { color: var(--on-sea-3); font-size: 15px; }
.q { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; padding: 16px clamp(16px, 2.4vw, 28px); }
.q + .q { border-top: 1px solid var(--rule); }
.q-text { flex: 1 1 340px; min-width: 0; display: flex; gap: 14px; align-items: baseline; }
.q-n { flex: 0 0 auto; min-width: 28px; font-family: var(--display); font-weight: 800; font-size: 20px; color: var(--ember-text); font-variant-numeric: tabular-nums; }
.q-ctl { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; }
.grp { display: flex; align-items: center; gap: 8px; }
.grp-l { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.scale { display: flex; gap: 6px; }
.scale label { position: relative; cursor: pointer; }
.scale input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.scale span { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 2px solid var(--rule); background: var(--ground); font-weight: 600; font-variant-numeric: tabular-nums; color: var(--ink); transition: background-color .15s, border-color .15s, color .15s, transform .15s var(--ease); }
.scale label:hover span { border-color: var(--sea); }
.scale input:focus-visible + span { outline: 3px solid var(--ember); outline-offset: 2px; }
.scale input:checked + span { background: var(--sea); border-color: var(--sea); color: var(--ground); transform: scale(1.06); }
.scale.rag input[value="0"]:checked + span, .scale.rag input[value="1"]:checked + span, .scale.rag input[value="g"]:checked + span { background: var(--g); border-color: var(--g); color: #fff; }
.scale.rag input[value="2"]:checked + span, .scale.rag input[value="a"]:checked + span { background: var(--a); border-color: var(--a); color: var(--ink); }
.scale.rag input[value="3"]:checked + span, .scale.rag input[value="4"]:checked + span, .scale.rag input[value="r"]:checked + span { background: var(--r); border-color: var(--r); color: #fff; }
.scale.conf input:checked + span { background: var(--gorse); border-color: var(--sea); color: var(--sea); }
.scale.words span { width: auto; padding: 0 16px; border-radius: 999px; }
@media (max-width: 440px) { .scale { gap: 4px; } .scale span { width: 40px; height: 40px; } .grp { gap: 6px; } }
.keyq { padding: 16px clamp(16px, 2.4vw, 28px); background: var(--lavender); color: var(--sea); font-family: var(--display); font-weight: 600; font-size: 19px; line-height: 1.3; }
.keyq .label { display: block; font-family: var(--text); color: var(--ember-text); margin-bottom: 2px; }

/* Pattern */
.pattern { display: flex; flex-wrap: wrap; gap: 32px 48px; align-items: flex-start; }
.pyr { flex: 1 1 400px; min-width: 0; max-width: 560px; display: flex; flex-direction: column; gap: 16px; }
.pyr svg { display: block; width: 100%; height: auto; }
.pyr .f { fill: #E9EEF1; stroke: var(--sea); stroke-width: 2.5; stroke-linejoin: round; transition: fill .3s; }
.pyr .f.e { fill: #F0EBE2; } .pyr .f.rg { fill: #EEF0F0; }
.pyr .f[data-j="g"] { fill: var(--g-tint); } .pyr .f[data-j="a"] { fill: var(--a-tint); } .pyr .f[data-j="r"] { fill: var(--r-tint); }
.pyr text { font-family: var(--display); font-weight: 700; fill: var(--sea); text-anchor: middle; }
.pyr .t { font-size: 17px; letter-spacing: 0.02em; }
.pyr .jt { font-family: var(--text); font-weight: 600; font-size: 14px; fill: var(--body); }
.pyr .dot { fill: var(--ground); stroke: var(--muted); stroke-width: 1.5; transition: fill .2s; }
.pyr .dot.g { fill: var(--g); stroke: var(--g); } .pyr .dot.a { fill: var(--a); stroke: #A87A00; } .pyr .dot.r { fill: var(--r); stroke: var(--r); }
.pyr .out { fill: var(--sea); }
.pyr .ot { fill: var(--on-sea); font-size: 17px; } .pyr .os { fill: var(--on-sea-2); font-family: var(--text); font-weight: 400; font-size: 13px; }
.judge { display: flex; flex-direction: column; gap: 10px; }
.judge .jrow { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; }
.judge .jrow > span { font-weight: 600; color: var(--sea); }
.look { flex: 1 1 300px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.look ul { margin: 0; padding-left: 1.2em; display: flex; flex-direction: column; gap: 8px; color: var(--body); }
.look li::marker { color: var(--ember); }
.count { font-weight: 600; color: var(--sea); }

/* Fields */
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field > span, .field > label { font-weight: 600; color: var(--sea); }
.field small { font-weight: 400; color: var(--muted); font-size: 15px; }
textarea, input[type="text"], input[type="date"] { width: 100%; font: inherit; color: var(--ink); background: var(--paper); border: 2px solid var(--rule); border-radius: 4px; padding: 10px 12px; }
textarea { min-height: 76px; resize: vertical; field-sizing: content; line-height: 1.5; }
textarea:hover, input[type="text"]:hover, input[type="date"]:hover { border-color: var(--muted); }
textarea:focus, input[type="text"]:focus, input[type="date"]:focus { outline: 3px solid var(--ember); outline-offset: 1px; border-color: var(--sea); }
input.code { width: 5.5em; text-transform: uppercase; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 18px 24px; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 18px 24px; }
.inline-fill { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; font-weight: 600; color: var(--sea); }

/* Pathway */
.path { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.path li { display: flex; flex-wrap: wrap; background: var(--paper); border-radius: 4px; overflow: hidden; position: relative; }
.path li + li { margin-top: 30px; }
.path li + li::before { content: "↓"; position: absolute; top: -30px; left: 0; width: 180px; max-width: 100%; height: 30px; display: grid; place-items: center; color: var(--ember-text); font-size: 20px; font-weight: 700; }
.path .step-l { flex: 0 0 180px; background: var(--sea); color: var(--on-sea); padding: 16px 18px; font-family: var(--display); font-weight: 700; font-size: 20px; letter-spacing: 0.01em; }
.path li:last-child .step-l { background: var(--r); color: #fff; }
.path .field { flex: 1 1 300px; padding: 16px 18px; }
.path li + li::before { position: absolute; }
.path li { overflow: visible; }
.path .step-l { border-radius: 4px 0 0 4px; }
@media (max-width: 560px) { .path .step-l { flex-basis: 100%; border-radius: 4px 4px 0 0; padding-block: 10px; } }
.trio { display: flex; flex-direction: column; gap: 12px; }
.trio .trow { background: var(--paper); border-radius: 4px; padding: 16px 18px; display: grid; grid-template-columns: minmax(130px, 170px) 1fr 1fr; gap: 14px 20px; align-items: start; border-left: 6px solid var(--sea); }
.trio .tface { display: flex; flex-direction: column; gap: 8px; font-family: var(--display); font-weight: 700; font-size: 20px; color: var(--sea); }
.trio .tface label { font-family: var(--text); font-size: 15px; font-weight: 600; display: flex; align-items: center; gap: 8px; }
@media (max-width: 760px) { .trio .trow { grid-template-columns: 1fr; } }
.card { background: var(--paper); border-radius: 4px; padding: clamp(18px, 2.4vw, 28px); display: flex; flex-direction: column; gap: 16px; }

.mailme[hidden] { display: none; }
.mailme .gate-row .field { max-width: 420px; }
.mailme input[type="email"] { width: 100%; min-height: 52px; font: inherit; color: var(--ink); background: var(--paper); border: 2px solid var(--rule); border-radius: 4px; padding: 10px 12px; }
.mailme input[type="email"]:focus { outline: 3px solid var(--ember); outline-offset: 1px; border-color: var(--sea); }
#mail-status:empty { display: none; }
#mail-status { font-weight: 600; color: var(--sea); }

.rep, .rep-extra { display: flex; flex-direction: column; gap: 22px; }
.rep-extra { border-top: 2px solid var(--sea); padding-top: 22px; }
.rep-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.rep-head h3 { font-size: 28px; }
.rep-head .btn { min-height: 44px; padding: 0 20px; }
.rep-add { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
@media print { .rep-add, .rep-head .btn { display: none !important; } }

/* Closing */
.banner { background: var(--sea); color: var(--on-sea); }
.banner .wrap { padding-block: clamp(40px, 6vw, 72px); display: flex; flex-direction: column; gap: 10px; }
.banner p { font-family: var(--display); font-weight: 700; font-size: clamp(24px, 3.2vw, 40px); line-height: 1.15; letter-spacing: -0.02em; max-width: 34ch; }
.banner p.no { color: var(--on-sea-3); }
.banner p.yes { color: var(--gorse); }
.actions .wrap { padding-block: clamp(32px, 4vw, 56px); display: flex; flex-direction: column; gap: 16px; }
.actions .alt { font-weight: 600; color: var(--sea); }
.cite { font-size: 14px; color: var(--muted); max-width: 90ch; }

/* Footer */
.foot { background: var(--sea); color: var(--on-sea); }
.foot .wrap { padding-block: 40px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px 32px; font-size: 15px; }
.foot p { color: var(--on-sea-2); }
.foot a { color: var(--gorse); }
.foot .legal { color: var(--on-sea-3); }

@media print {
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  body { font-size: 11pt; background: #fff; }
  .site-header, .foot, .actions .row, .privacy, .steps, .gate, .mailme { display: none !important; }
  .site-header { position: static; }
  .block .wrap, .intro .wrap { padding-block: 12px; }
  .q, .face-head, .keyq, .path li, .trio .trow, .card, .pattern, .field { break-inside: avoid; }
  .face, .card, .path li, .trio .trow, .callout { border: 1px solid var(--rule); }
  .scale span { width: 30px; height: 30px; }
  .scale.words span { width: auto; }
  .scale input:checked + span { box-shadow: 0 0 0 2px #000; }
  textarea, input[type="text"], input[type="date"] { border-width: 1px; }
  a { color: inherit; text-decoration: none; }
}