.model-timeline-shell {
  --model-timeline-accent: #006bb6;
  --nissan-red: #ed1b2f;
  --model-timeline-canvas: #ffffff;
  --model-timeline-panel: #f5f8fb;
  --model-timeline-ink: #102a40;
  --model-timeline-muted: #5b6d7d;
  --model-timeline-rule: rgb(0 74 128 / 14%);
  --model-timeline-font: "IBM Plex Sans", Arial, sans-serif;
  --model-timeline-display-font: "IBM Plex Sans", Arial, sans-serif;
  --model-timeline-chart-font: "IBM Plex Sans", Arial, sans-serif;
  --model-timeline-eyebrow-color: #006bb6;
  --model-timeline-eyebrow-size: 0.68rem;
  --model-timeline-eyebrow-weight: 600;
  --model-timeline-eyebrow-tracking: 0.09em;
  --model-timeline-hero-category-color: #006bb6;
  --model-timeline-record-arrow: var(--nissan-red);
  --model-timeline-record-hover: rgb(0 74 128 / 4%);
}

.nissan-page .model-timeline-records {
  background: #ffffff;
}

.nissan-page .model-timeline-record-photo img {
  object-fit: contain;
  padding: 0.2rem;
  background: #ffffff;
}

.nissan-page .model-timeline-header {
  background: linear-gradient(118deg, #ffffff 0%, #ffffff 62%, #f2f7fb 100%);
}

.nissan-page .model-timeline-title {
  max-width: none;
  color: #102a40;
  font-size: clamp(3.7rem, 7vw, 8.5rem);
  font-weight: 300;
  letter-spacing: -0.055em;
  line-height: 0.76;
}

.nissan-page .nissan-title-brand {
  color: var(--model-timeline-accent);
  font-weight: 400;
}

.nissan-page .model-timeline-intro a:not(.model-timeline-instructions) {
  color: #314f68;
  text-decoration-color: rgb(0 104 181 / 35%);
  text-underline-offset: 0.16em;
}

.nissan-page .model-timeline-instructions {
  position: relative;
  border-left: 0;
}

.nissan-page .model-timeline-instructions::after {
  position: absolute;
  top: 0;
  left: -2px;
  width: 2px;
  height: 100%;
  background: linear-gradient(
    to bottom,
    var(--model-timeline-accent) 0 76%,
    var(--nissan-red) 76% 100%
  );
  content: "";
}

.nissan-page .model-timeline-main {
  background: #ffffff;
}

.nissan-page .model-timeline-chart .highcharts-axis-labels text,
.nissan-page .model-timeline-chart .highcharts-axis-title {
  font-family: var(--model-timeline-chart-font) !important;
}

.nissan-page .model-timeline-hero {
  background: #f5f8fb;
}

.nissan-page .model-timeline-hero-media {
  background: #ffffff;
}

.nissan-page .model-timeline-hero-media::after {
  background:
    radial-gradient(ellipse at 52% 79%, rgb(16 42 64 / 10%), transparent 38%),
    linear-gradient(to bottom, transparent 68%, rgb(0 104 181 / 5%));
}

.nissan-page .model-timeline-hero-image {
  object-fit: contain;
  object-position: center;
  padding: clamp(0.75rem, 1.6vw, 1.6rem);
  filter: none;
}

.nissan-page .model-timeline-hero-watermark {
  color: rgb(0 104 181 / 16%);
  font-weight: 600;
}

.nissan-page .model-timeline-hero-copy {
  background: #f5f8fb;
}

.nissan-page .model-timeline-hero-name {
  color: #102a40;
  font-size: clamp(2.6rem, 4vw, 4.8rem);
  font-weight: 300;
}

.nissan-page .model-timeline-hero-name::after {
  width: 4.2rem;
  height: 3px;
  background: linear-gradient(to right, var(--model-timeline-accent) 0 76%, var(--nissan-red) 76% 100%);
}

.nissan-page .model-timeline-hero-link {
  color: #4d6375;
  border-bottom-color: rgb(0 104 181 / 30%);
}

.nissan-page .model-timeline-hero-link:hover,
.nissan-page .model-timeline-hero-link:focus-visible {
  color: var(--model-timeline-accent);
  border-bottom-color: var(--model-timeline-accent);
}

.nissan-page .model-timeline-hero-description:empty {
  display: none;
}

.nissan-page .model-timeline-tooltip-image {
  object-fit: contain;
  background: #ffffff;
  padding: 0.5rem;
}

.nissan-page .model-timeline-tooltip small {
  color: var(--model-timeline-accent);
}

@media (max-width: 640px) {
  .nissan-page .model-timeline-title {
    font-size: clamp(3.4rem, 18vw, 5.8rem);
  }
}