:root {
  --r9-blue: #104d76;
  --r9-cyan: #00abd6;
  --r9-yellow: #ffda32;
  --r9-ink: #304f62;
  --r9-muted: #617684;
  --r9-pale: #edf3f5;
  --r9-line: #d4e0e4;
}

.r9-series-overview-hero,
.r9-series-hero {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  background: #0a344a;
}

.r9-series-overview-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.r9-series-hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.r9-series-overview-hero::after,
.r9-series-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(4, 52, 71, .96) 0%, rgba(4, 52, 71, .82) 36%, rgba(4, 52, 71, .15) 76%);
}

.r9-series-hero-image {
  position: absolute;
  inset: 0;
}

.r9-series-overview-copy,
.r9-series-hero-copy {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 390px;
  width: min(1180px, calc(100% - 40px));
  max-width: none;
  margin: 0 auto;
  padding-top: 36px;
  padding-bottom: 36px;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  color: #fff;
}

.r9-series-overview-copy h1,
.r9-series-hero-copy h1 {
  max-width: 640px;
  margin: 8px 0 18px;
  color: #fff;
  font-size: 56px;
  line-height: 1.02;
  letter-spacing: 0;
}

.r9-series-overview-copy p,
.r9-series-hero-copy p {
  max-width: 610px;
  margin: 0;
  color: #fff;
  font-size: 19px;
  line-height: 1.65;
}

.r9-series-overview-copy .eyebrow,
.r9-series-hero-copy .eyebrow {
  color: #70dcf4;
}

.r9-series-overview-copy .btn,
.r9-series-hero-copy .btn {
  margin-top: 28px;
}

.r9-series-nav {
  display: flex;
  gap: 12px 34px;
  flex-wrap: wrap;
  padding-top: 22px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--r9-line);
  color: var(--r9-blue);
  font-weight: 750;
}

.r9-series-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding-top: 32px;
}

.r9-series-facts article {
  min-width: 0;
  padding: 18px 24px;
  border-left: 1px solid var(--r9-line);
}

.r9-series-facts article:first-child {
  border-left: 0;
  padding-left: 0;
}

.r9-series-facts span,
.r9-series-facts strong {
  display: block;
}

.r9-series-facts span {
  margin-bottom: 7px;
  color: var(--r9-cyan);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.r9-series-facts strong {
  color: var(--r9-blue);
  font-size: 16px;
  line-height: 1.45;
}

.r9-series-heading {
  display: flex;
  gap: 48px;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 34px;
}

.r9-series-heading > div {
  max-width: 760px;
}

.r9-series-heading h2,
.r9-series-guide h2 {
  margin: 7px 0 12px;
  color: var(--r9-blue);
  font-size: 42px;
  line-height: 1.08;
  letter-spacing: 0;
}

.r9-series-heading p,
.r9-series-guide p {
  color: var(--r9-muted);
  font-size: 17px;
  line-height: 1.75;
}

.r9-choice-steps {
  min-width: 330px;
  margin: 0;
  padding: 0;
  counter-reset: step;
}

.r9-choice-steps li {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-top: 1px solid var(--r9-line);
  color: var(--r9-blue);
  font-weight: 700;
  list-style: none;
}

.r9-choice-steps li::before {
  counter-increment: step;
  content: "0" counter(step);
  color: var(--r9-cyan);
  font-size: 12px;
  letter-spacing: 0;
}

.r9-series-products {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.r9-series-product {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--r9-line);
  background: #fff;
}

.r9-series-product > a {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.r9-series-product figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--r9-pale);
  aspect-ratio: 1;
}

.r9-series-product figure > img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.r9-series-product-copy {
  align-self: center;
  padding: 20px;
}

.r9-series-product h3 {
  margin: 0 0 8px;
  color: var(--r9-blue);
  font-size: 21px;
}

.r9-series-product p {
  margin: 0 0 12px;
  color: var(--r9-muted);
  font-size: 14px;
}

.r9-series-offer-scope {
  margin: 30px 0 0;
  padding: 17px 20px;
  border-left: 5px solid var(--r9-yellow);
  background: #fff7cd;
  color: var(--r9-ink);
  font-weight: 700;
}

.r9-series-availability {
  color: var(--r9-muted);
  font-size: 14px;
}

.r9-series-story {
  display: grid;
  grid-template-columns: minmax(280px, .72fr) minmax(0, 1.4fr);
  gap: 70px;
  align-items: start;
}

.r9-series-story > header {
  position: sticky;
  top: 24px;
}

.r9-series-story h2 {
  margin: 7px 0 20px;
  color: var(--r9-blue);
  font-size: 44px;
  line-height: 1.08;
}

.r9-series-story-lead {
  color: var(--r9-ink);
  font-size: 20px;
  line-height: 1.7;
}

.r9-series-story-sections {
  border-top: 1px solid var(--r9-line);
}

.r9-series-story-sections > section {
  padding: 30px 0;
  border-bottom: 1px solid var(--r9-line);
}

.r9-series-story-sections h3 {
  margin: 0 0 14px;
  color: var(--r9-blue);
  font-size: 27px;
  line-height: 1.25;
}

.r9-series-story-sections p {
  margin: 0 0 16px;
  color: var(--r9-muted);
  font-size: 17px;
  line-height: 1.82;
}

.r9-series-story-sections p:last-child {
  margin-bottom: 0;
}

.r9-series-atmosphere {
  background: var(--r9-pale);
}

.r9-series-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.r9-series-gallery figure {
  display: flex;
  flex-direction: column;
  margin: 0;
  overflow: hidden;
  background: #fff;
}

.r9-series-gallery figure:first-child {
  grid-row: span 2;
}

.r9-series-gallery img {
  width: 100%;
  height: 340px;
  min-height: 280px;
  object-fit: cover;
}

.r9-series-gallery figure:first-child img {
  flex: 1;
  height: 0;
  min-height: 0;
  aspect-ratio: auto;
}

.r9-series-gallery figcaption {
  flex: none;
  padding: 12px 15px;
  color: var(--r9-blue);
  font-size: 14px;
  font-weight: 700;
}

.r9-series-reading,
.r9-series-historical-formats,
.r9-series-card details {
  border-block: 1px solid var(--r9-line);
  margin-top: 28px;
}

.r9-series-reading summary,
.r9-series-historical-formats > summary,
.r9-series-card summary {
  padding: 18px 0;
  color: var(--r9-blue);
  font-weight: 800;
  cursor: pointer;
}

.r9-series-reading p {
  max-width: 880px;
  padding-bottom: 22px;
  color: var(--r9-muted);
  line-height: 1.75;
}

.r9-format-contours {
  display: flex;
  min-height: 190px;
  margin: 0 0 46px;
  padding: 28px 28px 22px;
  gap: 30px;
  align-items: end;
  overflow-x: auto;
  border: 1px solid var(--r9-line);
  background: var(--r9-pale);
}

.r9-format-scale-note {
  max-width: 780px;
  margin: 0 0 16px;
  color: var(--r9-muted);
  font-size: 14px;
}

.r9-format-contour {
  display: flex;
  min-width: 120px;
  height: 150px;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  list-style: none;
  text-align: center;
}

.r9-format-drawing {
  display: flex;
  height: 122px;
  align-items: end;
}

.r9-format-drawing rect {
  fill: rgba(255, 255, 255, .88);
  stroke: var(--r9-blue);
  stroke-width: 3px;
  vector-effect: non-scaling-stroke;
}

.r9-format-contour strong {
  margin-top: 9px;
  color: var(--r9-blue);
  font-size: 13px;
}

.r9-format-contour > span:last-child {
  color: var(--r9-muted);
  font-size: 11px;
}

.r9-series-format-group {
  margin-top: 42px;
}

.r9-series-format-group > h3 {
  margin: 0 0 10px;
  color: var(--r9-blue);
  font-size: 26px;
}

.r9-series-format-group > p {
  max-width: 820px;
  color: var(--r9-muted);
}

.r9-series-formats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 26px;
}

.r9-series-format {
  min-width: 0;
  padding: 18px 0;
  border-top: 3px solid var(--r9-cyan);
}

.r9-series-format dt {
  color: var(--r9-blue);
  font-size: 22px;
  font-weight: 800;
}

.r9-series-format dd {
  margin: 13px 0 0;
  color: var(--r9-muted);
  font-size: 14px;
  line-height: 1.65;
}

.r9-series-format li {
  margin-bottom: 7px;
}

.r9-series-advice {
  color: #fff;
  background: var(--r9-blue);
}

.r9-series-advice h2,
.r9-series-advice p {
  max-width: 760px;
  color: #fff;
}

.r9-series-advice .eyebrow {
  color: #70dcf4;
}

.r9-series-advice .textlink {
  margin-left: 22px;
  color: #fff;
}

.r9-series-guide {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(460px, 1fr);
  gap: 70px;
  align-items: center;
}

.r9-series-guide ol {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-block: 1px solid var(--r9-line);
}

.r9-series-guide li {
  display: flex;
  min-height: 140px;
  padding: 22px;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--r9-line);
  list-style: none;
}

.r9-series-guide li:first-child {
  border-left: 0;
}

.r9-series-guide strong {
  color: var(--r9-blue);
  font-size: 18px;
}

.r9-series-guide span {
  margin-top: 8px;
  color: var(--r9-muted);
  font-size: 13px;
  line-height: 1.5;
}

.r9-series-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.r9-series-card {
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(0, 1.45fr);
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--r9-line);
  background: #fff;
}

.r9-series-card > figure {
  position: relative;
  margin: 0;
  min-height: 330px;
}

.r9-series-card > figure img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 330px;
  object-fit: cover;
}

.r9-series-card > figure figcaption {
  position: absolute;
  left: 18px;
  bottom: 18px;
  padding: 7px 10px;
  color: #fff;
  background: rgba(4, 52, 71, .9);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.r9-series-card-body {
  padding: 26px;
}

.r9-series-card .brand {
  margin: 0 0 6px;
  color: var(--r9-cyan);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.r9-series-card h3 {
  margin: 0 0 10px;
  color: var(--r9-blue);
  font-size: 30px;
}

.r9-series-card-body > p {
  color: var(--r9-muted);
  line-height: 1.65;
}

.r9-series-mini-swatches {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  max-width: 330px;
  margin: 20px 0 13px;
}

.r9-series-mini-swatches img {
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  background: var(--r9-pale);
}

.r9-series-card-colors {
  font-size: 13px;
}

.r9-series-card-colors span {
  display: block;
  margin-top: 5px;
  color: var(--r9-blue);
  font-weight: 700;
}

.r9-series-card details p {
  margin-top: 0;
  padding-bottom: 17px;
  color: var(--r9-muted);
  font-size: 14px;
  line-height: 1.65;
}

.r9-series-direct-link {
  display: inline-flex;
  margin-top: 19px;
}

@media (max-width: 1000px) {
  .r9-series-products {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .r9-series-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .r9-series-facts article:nth-child(3) {
    border-left: 0;
  }

  .r9-series-guide {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .r9-series-story {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .r9-series-story > header {
    position: static;
  }

  .r9-series-formats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .r9-series-overview-hero,
  .r9-series-hero {
    min-height: 0;
  }

  .r9-series-overview-image,
  .r9-series-hero-image {
    position: relative;
    height: 410px;
  }

  .r9-series-overview-hero::after,
  .r9-series-hero::after {
    display: none;
  }

  .r9-series-overview-copy,
  .r9-series-hero-copy {
    min-height: 0;
    max-width: none;
    padding: 30px 20px 34px;
    color: var(--r9-ink);
    background: var(--r9-pale);
  }

  .r9-series-overview-copy h1,
  .r9-series-hero-copy h1 {
    color: var(--r9-blue);
    font-size: 39px;
  }

  .r9-series-heading h2,
  .r9-series-guide h2,
  .r9-series-story h2 {
    font-size: 34px;
  }

  .r9-series-overview-copy p,
  .r9-series-hero-copy p {
    color: var(--r9-ink);
    font-size: 16px;
  }

  .r9-series-overview-copy .eyebrow,
  .r9-series-hero-copy .eyebrow {
    color: var(--r9-cyan);
  }

  .r9-series-facts,
  .r9-series-gallery {
    grid-template-columns: 1fr;
  }

  .r9-series-card {
    grid-template-columns: minmax(210px, .7fr) minmax(0, 1.3fr);
  }

  .r9-series-facts article {
    padding: 15px 0;
    border-top: 1px solid var(--r9-line);
    border-left: 0;
  }

  .r9-series-facts article:first-child {
    border-top: 0;
  }

  .r9-series-heading {
    display: block;
  }

  .r9-choice-steps {
    min-width: 0;
    margin-top: 26px;
  }

  .r9-series-gallery figure:first-child {
    grid-row: auto;
  }

  .r9-series-gallery figure:first-child img {
    flex: none;
    height: 340px;
    aspect-ratio: auto;
  }

  .r9-series-guide ol {
    grid-template-columns: 1fr;
  }

  .r9-series-guide li {
    min-height: 0;
    border-top: 1px solid var(--r9-line);
    border-left: 0;
  }

  .r9-series-guide li:first-child {
    border-top: 0;
  }

  .r9-series-formats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .r9-series-overview-image {
    height: 360px;
  }

  .r9-series-card {
    display: block;
  }

  .r9-series-card > figure img {
    position: static;
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 9;
  }

  .r9-series-card > figure {
    min-height: 0;
  }

  .r9-series-products {
    grid-template-columns: 1fr;
  }

  .r9-series-advice .textlink {
    display: flex;
    margin: 22px 0 0;
  }
}