/* CTN colour palette. Layout and responsive rules remain in styles.css. */
:root {
  color-scheme: light;
  --canvas: #f3f7f6;
  --surface: #ffffff;
  --ink: #162f40;
  --muted: #536878;
  --teal: #006f73;
  --teal-hover: #00585d;
  --tint: #e3f2ef;
  --line: #d3e1df;
  --mint: var(--teal);
  --panel: var(--surface);
  --navy: #111d37;
  color: var(--ink);
  background: var(--canvas);
}

body {
  background: var(--canvas);
}

::selection {
  background: #b7e5db;
  color: var(--ink);
}

.site-header {
  background: var(--surface);
  border-bottom-color: var(--line);
}

.brand {
  background: var(--surface);
}

.platform-credit {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 18px;
}

.platform-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-height: 48px;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--navy);
}

.platform-logo img {
  display: block;
  width: 118px;
  height: auto;
}

.platform-credit > span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.header-label,
.intro-meta,
.meta-separator,
.cta-note,
.next-step > p.cta-note,
.stories-heading > p,
.story-scale,
.story-card > p:not(.story-scale),
.stories-source,
.stories-cta p,
footer {
  color: var(--muted);
}

.eyebrow,
.section-kicker,
.stories-jump,
.story-card > a,
.download-link,
.phone-link,
.next-step .phone-link {
  color: var(--teal);
}

.stories-jump:hover,
.story-card > a:hover,
.download-link:hover,
.phone-link:hover,
.next-step .phone-link:hover {
  color: var(--teal-hover);
}

.voice-badge {
  color: var(--teal);
  background: var(--tint);
  border-color: #b7d8d0;
}

.cta-button {
  background: var(--teal);
  color: #ffffff;
  border-color: var(--teal);
  box-shadow: 0 4px 12px #006f731f;
}

.cta-button:hover {
  background: var(--teal-hover);
  border-color: var(--teal-hover);
  box-shadow: 0 6px 16px #006f732b;
}

.cta-button:active {
  background: #004c50;
  border-color: #004c50;
  box-shadow: 0 1px 4px #006f732b;
}

.skip-link {
  color: #ffffff;
  background: var(--teal);
}

/* Preserve the slides' navy and mint inside the media player. */
.player {
  color-scheme: dark;
  --mint: #55d7b6;
  --muted: #b1c2d7;
  --line: #344560;
  --panel: var(--navy);
  color: #eaf0f6;
  background: var(--navy);
  border-color: #263954;
  box-shadow: 0 14px 35px #162f401a;
}

.player ::selection {
  background: #55d7b6;
  color: #092238;
}

.chapters {
  background: var(--surface);
  border-color: var(--line);
  box-shadow: 0 5px 16px #162f4005;
}

.chapters-heading > span {
  color: var(--muted);
  background: var(--canvas);
}

#chapter-list {
  scrollbar-color: #b2c8c3 transparent;
}

.chapter {
  color: #354e60;
}

.chapter:hover {
  background: #eef5f3;
}

.chapter[aria-current=true] {
  color: #124b4d;
  background: var(--tint);
  border-color: #afcfc8;
  box-shadow: inset 3px 0 0 var(--teal);
}

.chapter-number,
.chapter-duration,
.chapter-footer {
  color: var(--muted);
}

.chapter[aria-current=true] .chapter-number,
.chapter[aria-current=true] .chapter-duration {
  color: #165d5f;
}

.transcript-card {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line);
}

.transcript-card > p,
.transcript-card .screen-note,
.section-kicker span:last-child {
  color: var(--muted);
}

.transcript-card .screen-note {
  border-top-color: var(--line);
}

.next-step,
.stories-cta {
  background: var(--tint);
  color: var(--ink);
  border-color: #bad6ce;
}

.next-step .download-link {
  border-top-color: #bad6ce;
}

.story-card {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line);
  box-shadow: 0 6px 18px #162f4005;
}

/* Original white customer logos sit on a consistent navy background. */
.story-brand {
  background: var(--navy);
  border-radius: 9px;
  padding: 14px 16px;
  height: 120px;
  min-height: 120px;
}

.story-brand > span {
  color: #bacbdc;
}

.story-scale {
  border-top-color: var(--line);
}

.story-scale strong {
  color: var(--teal);
}

.story-card > a {
  border-top-color: var(--line);
}

.noscript {
  color: var(--ink);
  background: var(--tint);
}

footer a {
  color: var(--teal);
}

@media (min-width: 601px) and (max-width: 1180px) {
  .story-brand {
    height: 146px;
    min-height: 146px;
  }
}

@media (max-width: 600px) {
  .story-brand {
    padding: 14px 12px;
  }
}