/* ==========================================================================
   Decision Intelligence page. Builds on css/core/system.css and
   css/pages/inner.css (sections, heads, prose). Page-specific parts are
   prefixed dp-, plus the hero's decision clock (js/pages/decision.js).
   ========================================================================== */

.dip {
  --dp-brown: #5B4130;
  --dp-cream: #F7EFE2;
  --dp-cream-2: #E3D4BF;
  --dp-cream-3: #C4AF95;
  --dp-line: #E2DACD;
  --dp-line-2: #EAE4D9;
  --dp-inset: #F5F1E8;
  --dp-accent: #B8560F;
  --dp-accent-soft: #FBE9D7;
  --dp-sunrise: #E8862A;
  --dp-sage: #4F6B52;
  --dp-sage-soft: #E3ECE1;
  --dp-clay: #7A4A2A;
}

/* ---------- Hero ---------- */

.dp-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: 56px;
  min-height: 100vh;
  min-height: 100svh;
  padding-top: 140px;
  padding-bottom: 104px;
}

.dp-hero .hero-title {
  max-width: 14ch;
  font-size: clamp(42px, 4.8vw, 68px);
  line-height: 1.04;
}

.dp-hero .hero-lead {
  max-width: 38ch;
  font-size: clamp(19px, 1.5vw, 22px);
}

.dp-for {
  margin: 0 0 22px;
  font-size: 16px;
  color: var(--dp-cream-3);
}

/* The decision clock */
.dclock {
  justify-self: end;
  width: 100%;
  max-width: 500px;
}

.dclock svg {
  display: block;
  width: 100%;
  overflow: visible;
}

.dclock .track {
  fill: none;
  stroke: rgba(247, 239, 226, 0.22);
  stroke-width: 12;
  stroke-linecap: round;
}

.dclock .done {
  fill: none;
  stroke: var(--dp-cream);
  stroke-width: 12;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 0.4s linear;
}

.dclock .test {
  fill: none;
  stroke: var(--dp-sunrise);
  stroke-width: 12;
  stroke-linecap: round;
  opacity: 0;
  transition: opacity 0.5s;
}

.dclock .test.on {
  opacity: 1;
}

.dclock .tick {
  font-family: var(--sans);
  font-size: 13px;
  fill: var(--dp-cream-3);
}

.dclock .m {
  fill: #2A1A10;
  stroke: var(--dp-cream);
  stroke-width: 2.5;
  transition: fill 0.3s, r 0.3s, stroke 0.3s;
}

.dclock .m.on { fill: var(--dp-cream); stroke: #2A1A10; }
.dclock .m.now { r: 12; }
.dclock .m.drift { stroke: var(--dp-sunrise); }
.dclock .m.drift.on { fill: var(--dp-sunrise); stroke: #2A1A10; }
.dclock .m.ok { stroke: #CFE0CC; }
.dclock .m.ok.on { fill: #9FC49A; stroke: #2A1A10; }

.dclock .wk {
  font-family: var(--sans);
  font-size: 54px;
  font-weight: 650;
  letter-spacing: -0.02em;
  fill: var(--dp-cream);
}

.dclock .st {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 500;
  fill: var(--dp-cream-2);
}

.dclock .sub {
  font-family: var(--sans);
  font-size: 14px;
  fill: var(--dp-cream-3);
}

.dstep {
  min-height: 96px;
  margin-top: 4px;
  padding: 16px 18px;
  border: 1px solid rgba(247, 239, 226, 0.2);
  border-radius: 18px;
  background: rgba(247, 239, 226, 0.08);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--dp-cream);
}

.dstep b {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 500;
}

.dstep p {
  margin: 6px 0 0;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--dp-cream-2);
}

.dstep .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--dp-cream);
}

.dstep.drift .dot { background: var(--dp-sunrise); }
.dstep.ok .dot { background: #CFE0CC; }

.dp-eg {
  margin: 12px 0 0;
  font-size: 14px;
  color: var(--dp-cream-3);
}

/* ---------- Shared parts ---------- */

/* Section heads on this page stack: the lead sits under the heading */
.dip .pg-head {
  grid-template-columns: 1fr;
  align-items: start;
  gap: 20px;
}

.dip .pg-head .pg-title {
  max-width: 24ch;
}

/* Leads stay within two lines */
.dip .pg-head .pg-lead {
  max-width: 68ch;
  text-wrap: balance;
}

/* Centred heads for the sections whose content runs full width */
.dip .pg-head--center {
  justify-items: center;
  text-align: center;
}

.dp-two {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
  gap: 56px;
}

/* Text beside a card sits on the card's vertical centre */
.dp-two--middle {
  align-items: center;
}

.dp-two--middle .dp-body:last-child {
  margin-bottom: 0;
}

.dp-body {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-2);
}

.dp-body b {
  font-weight: 500;
  color: var(--ink);
}

.dp-after {
  max-width: 72ch;
  margin: 28px 0 0;
}

/* Dark brown sections */
.pg.dp-dark {
  background: var(--dp-brown);
  color: var(--dp-cream);
}

.dp-dark .pg-title span {
  color: var(--dp-cream-3);
}

.dp-dark .pg-lead,
.dp-dark .dp-body {
  color: var(--dp-cream-2);
}

.dp-dark .dp-body b {
  color: var(--dp-cream);
}

/* Children that rise in one after another once their card is revealed */
.js .dp-stagger > * {
  opacity: 0;
  translate: 0 6px;
  transition: opacity 0.5s, translate 0.5s var(--ease);
}

.js .dp-stagger > .in {
  opacity: 1;
  translate: 0 0;
}

/* ---------- History: one rule over time ---------- */

.dp-rule {
  padding: 28px;
  border: 1px solid var(--dp-line);
  border-radius: 24px;
  background: var(--white);
}

.dp-consider {
  margin: 0 0 12px;
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-big {
  font-size: clamp(56px, 6vw, 84px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--dp-clay);
}

.dp-what {
  margin-top: 6px;
  font-family: var(--serif);
  font-size: 21px;
  color: var(--ink-2);
}

.dp-rule ol {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.dp-rule li {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--dp-line-2);
  font-size: 15.5px;
  line-height: 1.45;
  color: var(--ink-2);
}

.dp-rule li span:first-child {
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-rule li b {
  font-weight: 500;
  color: var(--ink);
}

.dp-verdict {
  margin-top: 18px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--dp-accent-soft);
  font-size: 15.5px;
  font-weight: 500;
  color: var(--dp-accent);
}

/* ---------- Steps ---------- */

.dp-steps {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(247, 239, 226, 0.2);
  list-style: none;
}

.dp-steps li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
  align-items: start;
  gap: 40px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(247, 239, 226, 0.2);
}

.dp-steps h3 {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.dp-steps h3 small {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--dp-cream-3);
}

.dp-steps p {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--dp-cream-2);
}

/* ---------- Worked example ---------- */

.dp-side {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
  align-items: stretch;
  gap: 16px;
}

.dp-pane {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  border-radius: 24px;
}

.dp-who {
  margin: 0;
  font-size: 15px;
  color: var(--ink-3);
}

.dp-pane--plain {
  border: 1px solid var(--dp-line);
  background: var(--white);
}

.dp-tile {
  padding: 22px;
  border: 1px solid var(--dp-line-2);
  border-radius: 16px;
  background: var(--dp-inset);
}

.dp-tile span {
  display: block;
  font-size: 15px;
  color: var(--ink-2);
}

.dp-tile b {
  display: block;
  margin-top: 6px;
  font-size: 48px;
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.035em;
}

.dp-tile small {
  display: block;
  margin-top: 8px;
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.dp-tiles .dp-tile b {
  font-size: 34px;
}

.dp-pane--plain > p:last-child {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.55;
  color: var(--ink-2);
}

.dp-pane--rich {
  background: var(--dp-brown);
  color: var(--dp-cream);
}

.dp-pane--rich .dp-who {
  color: var(--dp-cream-3);
}

.dp-pane--rich .dp-stagger {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.dp-pane--rich .dp-stagger p {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--dp-cream-2);
}

.dp-pane--rich .dp-stagger b {
  font-weight: 500;
  color: var(--dp-cream);
}

.dp-result {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(247, 239, 226, 0.2);
  font-size: 16px;
  line-height: 1.5;
}

.dp-result i {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: #9FC49A;
}

/* ---------- What is missing ---------- */

/* Equal columns: the card and the list share top and bottom edges */
.dp-two--fill {
  align-items: stretch;
  gap: 32px;
}

.dp-two--fill .dp-stat {
  display: flex;
  flex-direction: column;
}

.dp-two--fill .dp-stat .dp-src {
  margin-top: auto;
}

.dp-gapcol {
  display: flex;
  flex-direction: column;
}

.dp-gapcol .dp-body {
  margin: 0;
}

.dp-gapcol .dp-gaps {
  flex: 1;
  justify-content: flex-end;
  margin-top: 24px;
}

.dp-gapcol .dp-gaps li {
  padding: 18px 20px;
}

.dp-stat {
  padding: 28px;
  border: 1px solid var(--dp-line);
  border-radius: 24px;
  background: var(--white);
}

.dp-n {
  font-size: clamp(64px, 7vw, 96px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
}

.dp-n small {
  font-size: 0.5em;
  color: var(--ink-3);
}

.dp-stat p {
  margin: 16px 0 0;
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink-2);
}

.dp-stat .dp-src {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--dp-line-2);
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-gaps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.dp-gaps li {
  padding: 14px 18px;
  border: 1px solid var(--dp-line);
  border-radius: 14px;
  background: var(--white);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink-2);
}

.dp-gaps b {
  font-weight: 500;
  color: var(--ink);
}

/* ---------- The finding record ---------- */

.dp-record {
  padding: 26px;
  border-radius: 24px;
  background: var(--dp-cream);
  box-shadow: 0 30px 70px -36px rgba(0, 0, 0, 0.8);
  color: var(--ink);
}

.dp-ttl {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-record h3 {
  margin: 4px 0 0;
  font-size: 22px;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.dp-record .dp-stagger p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
}

.dp-record .dp-stagger b {
  font-weight: 500;
  color: var(--ink);
}

.dp-dec {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--dp-cream-2);
  font-size: 16px;
  line-height: 1.5;
}

.dp-dec i {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--dp-sage);
}

/* ---------- Industries ---------- */

.dp-ind {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.dp-icard {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--dp-line);
  border-radius: 24px;
  background: var(--white);
}

.dp-sector {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-3);
}

.dp-icard h3 {
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.dp-story {
  margin: 0;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink-2);
}

.dp-how {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dp-how p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.5;
  color: var(--ink);
}

.dp-how b {
  font-weight: 500;
  color: var(--ink-3);
}

.dp-note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--dp-line-2);
  font-size: 14.5px;
  line-height: 1.45;
  color: var(--ink-3);
}

.dp-more {
  align-self: flex-start;
  margin-top: auto;
  padding-bottom: 3px;
  border-bottom: 1px solid currentColor;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
}

/* ---------- The loop ---------- */

.dp-loop {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.dp-node {
  min-height: 150px;
  padding: 20px;
  border: 1px solid var(--dp-line);
  border-radius: 20px;
  background: var(--white);
  transition: border-color 0.4s, box-shadow 0.4s;
}

.dp-node.is-lit {
  border-color: var(--ink);
  box-shadow: 0 12px 30px -20px rgba(40, 20, 5, 0.5);
}

.dp-node b {
  display: block;
  font-size: 17px;
  font-weight: 500;
}

.dp-node p {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-2);
}

.dp-node--found {
  border-color: var(--dp-brown);
  background: var(--dp-brown);
  color: var(--dp-cream);
}

.dp-node--found p {
  color: var(--dp-cream-2);
}

.dp-node--found.is-lit {
  border-color: var(--dp-sunrise);
}

/* Arrow back from the updated rule to the foundation */
.dp-back {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 4px 6px 0;
  font-size: 15px;
  color: var(--ink-3);
}

.dp-back i {
  position: relative;
  flex: 1;
  height: 1px;
  background: var(--dp-line);
}

.dp-back i::after {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-bottom: 1.5px solid var(--ink-3);
  border-left: 1.5px solid var(--ink-3);
  rotate: 45deg;
}

/* Closing call to action: the disclaimer reads as a sentence */
.dip .cta-mission {
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
  .dp-hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    min-height: 0;
    padding-top: 128px;
    padding-bottom: 72px;
  }

  .dclock {
    justify-self: center;
    max-width: 460px;
  }

  .dp-ind {
    grid-template-columns: 1fr;
  }

  .dp-loop {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .dp-two,
  .dp-side {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .dp-steps li {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .dp-pane,
  .dp-rule,
  .dp-stat,
  .dp-record,
  .dp-icard {
    padding: 22px;
  }

  .dp-loop {
    grid-template-columns: 1fr;
  }

  .dclock .sub { font-size: 19px; }
  .dclock .wk { font-size: 72px; }
  .dclock .st { font-size: 24px; }
  .dclock .tick { font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .dclock *,
  .dp-node {
    transition: none !important;
  }

  .js .dp-stagger > * {
    opacity: 1;
    translate: none;
    transition: none;
  }
}