/* Retina editorial reading experience. Loaded only on retina service pages. */
.retina-page {
  --retina-ink: var(--ink);
  --retina-deep: var(--navy);
  --retina-teal: var(--cyan);
  --retina-brass: var(--blue);
  --retina-paper: var(--bg);
  --retina-line: var(--line);
}

.retina-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(ellipse at 90% 5%, rgba(66,184,170,.16), transparent 35%),
    linear-gradient(115deg, #073654, #07517b 76%, #12637b);
  padding: 28px 0 clamp(52px, 7vw, 86px);
}
.retina-hero::after {
  content: "";
  position: absolute;
  width: min(46vw, 580px);
  aspect-ratio: 1;
  right: -13vw;
  top: -32%;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 50%;
  box-shadow: 0 0 0 32px rgba(255,255,255,.025), 0 0 0 72px rgba(66,184,170,.025);
  pointer-events: none;
}
.retina-hero .container { position: relative; z-index: 1; }
.retina-hero .breadcrumbs { color: #c6d5e8; }
.retina-hero .breadcrumbs a { color: #c6d5e8; }
.retina-hero .breadcrumbs a:hover { color: #fff; }
.retina-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, .72fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
  padding-top: clamp(38px, 6vw, 74px);
}
.retina-hero-copy { max-width: 760px; }
.retina-kicker {
  color: #7bd2c5;
  display: flex;
  align-items: center;
  gap: 12px;
  text-transform: uppercase;
  font-size: .72rem;
  letter-spacing: .2em;
  font-weight: 800;
  margin-bottom: 20px;
}
.retina-kicker::before { content: ""; width: 34px; height: 1px; background: currentColor; }
.retina-hero h1 {
  color: #fff;
  font-size: clamp(2.7rem, 6.3vw, 5.3rem);
  letter-spacing: -.035em;
  line-height: 1.03;
  max-width: 13ch;
  margin-bottom: 20px;
}
.retina-hero .retina-tagline {
  max-width: 58ch;
  color: #d3ebf1;
  font-size: clamp(1rem, 1.5vw, 1.18rem);
  line-height: 1.75;
  margin-bottom: 0;
}
.retina-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.retina-hero .btn-outline-light { border-color: rgba(255,255,255,.55); color: #fff; }
.retina-hero .btn-outline-light:hover { background: #fff; color: var(--navy); }
.retina-hero-art {
  position: relative;
  min-height: 300px;
  display: grid;
  place-items: center;
}
.retina-hero-art::before {
  content: "";
  position: absolute;
  inset: 7% 2%;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 48% 52% 49% 51%;
  transform: rotate(-13deg);
}
.retina-art-card {
  width: min(100%, 380px);
  padding: clamp(22px, 4vw, 34px);
  background: #fff;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 48% 48% 22px 22px;
  box-shadow: 0 24px 58px rgba(0, 20, 26, .24);
  transform: rotate(1.5deg);
}
.retina-art-card img { display: block; width: 100%; max-height: 260px; object-fit: contain; }
.retina-art-card figcaption {
  color: var(--muted);
  font-size: .74rem;
  line-height: 1.4;
  text-align: center;
  margin-top: 14px;
}
.retina-reading {
  background: var(--retina-paper);
  padding: clamp(34px, 5vw, 68px) 0 clamp(52px, 7vw, 90px);
}
.retina-reading-grid {
  display: grid;
  grid-template-columns: minmax(0, 235px) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: start;
}
.retina-rail {
  position: sticky;
  top: calc(var(--header-h) + 22px);
  display: grid;
  gap: 18px;
}
.retina-toc, .retina-rail-appointment {
  background: #fff;
  border: 1px solid var(--retina-line);
  border-radius: 16px;
  padding: 19px 18px;
}
.retina-toc summary, .retina-rail-appointment h2 {
  font-family: var(--font-body);
  color: var(--retina-deep);
  font-size: .77rem;
  letter-spacing: .12em;
  line-height: 1.4;
  text-transform: uppercase;
  margin: 0 0 12px;
}
.retina-toc summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  min-height: 28px;
  list-style: none;
  margin-bottom: 0;
}
.retina-toc summary::-webkit-details-marker { display: none; }
.retina-toc summary::after { content: "+"; font-size: 1.2rem; }
.retina-toc[open] summary { margin-bottom: 12px; }
.retina-toc[open] summary::after { content: "−"; }
.retina-toc nav {
  max-height: min(48vh, 440px);
  overflow-y: auto;
  scrollbar-gutter: stable;
}
.retina-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; }
.retina-toc li { margin: 0; counter-increment: toc; }
.retina-toc a {
  display: grid;
  grid-template-columns: 25px minmax(0, 1fr);
  gap: 7px;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .82rem;
  line-height: 1.45;
  transition: color .18s ease, padding-left .18s ease;
}
.retina-toc a::before {
  content: counter(toc, decimal-leading-zero);
  color: var(--retina-brass);
  font: 700 .66rem/1.8 var(--font-body);
}
.retina-toc a:hover { color: var(--retina-deep); padding-left: 4px; }
.retina-rail-appointment {
  color: #fff;
  background: var(--retina-deep);
  border-color: var(--retina-deep);
  padding: 21px;
}
.retina-rail-appointment h2 { color: #7bd2c5; }
.retina-rail-appointment p { color: #d3ebf1; font-size: .86rem; line-height: 1.55; margin-bottom: 15px; }
.retina-rail-appointment .btn { width: 100%; padding: 12px 14px; font-size: .82rem; }
.retina-article {
  min-width: 0;
  max-width: 850px;
  padding: clamp(23px, 4vw, 54px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px 22px 22px 22px;
  box-shadow: 0 12px 36px rgba(20, 58, 59, .055);
}
.retina-article .quick-answer {
  color: var(--ink);
  background: var(--cyan-soft);
  border-left-color: var(--retina-teal);
  margin: 0 0 26px;
}
.retina-article .emergency-callout {
  scroll-margin-top: calc(var(--header-h) + 22px);
  margin: 26px 0;
}
.retina-content {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.86;
}
.retina-content h2, .retina-content h3 {
  scroll-margin-top: calc(var(--header-h) + 22px);
  color: var(--retina-deep);
}
.retina-content h2 {
  font-size: clamp(1.55rem, 2.7vw, 2rem);
  letter-spacing: -.02em;
  margin: 1.75em 0 .55em;
  padding-top: .25em;
}
.retina-content h2:first-child { margin-top: .45em; }
.retina-content h2::after {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  margin-top: 13px;
  background: var(--retina-brass);
}
.retina-content h3 { font-size: 1.25rem; margin-top: 1.5em; }
.retina-content p { max-width: 72ch; }
.retina-content li::marker { color: var(--retina-teal); }
.retina-content a { color: var(--blue); text-decoration: underline; text-decoration-color: var(--line); text-underline-offset: 3px; }
.retina-content a:hover { color: var(--blue-dark); text-decoration-color: currentColor; }
.retina-article .disclaimer-box {
  color: var(--muted);
  background: var(--bg);
  border-color: var(--line);
  margin-top: 36px;
}
.retina-article .byline {
  border-top: 1px solid var(--retina-line);
  padding-top: 22px;
  margin-top: 26px;
}
.retina-related {
  background: var(--bg);
  padding: clamp(42px, 6vw, 72px) 0;
}
.retina-related .eyebrow { color: var(--blue); }
.retina-related h2 { color: var(--retina-deep); }
.retina-related .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.retina-related .card {
  display: flex;
  flex-direction: column;
  min-height: 190px;
  background: #fff;
  border-color: var(--line);
  border-radius: 4px 18px 18px 18px;
}
.retina-related .card h3 { color: var(--retina-deep); }
.retina-related .card p { flex: 1; color: var(--muted); }
.retina-related .card-link { color: var(--blue); }
.retina-related .card:hover { border-color: var(--cyan); }
.retina-page .faq-item { border-color: var(--line); }
.retina-page .faq-q { color: var(--retina-deep); }
.retina-page :target { scroll-margin-top: calc(var(--header-h) + 20px); }

@media (max-width: 900px) {
  .retina-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(220px, .72fr); gap: 30px; }
  .retina-hero-art { min-height: 240px; }
  .retina-reading-grid { grid-template-columns: 205px minmax(0, 1fr); gap: 24px; }
  .retina-related .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 680px) {
  .retina-hero { padding-top: 20px; }
  .retina-hero-grid { grid-template-columns: 1fr; padding-top: 34px; gap: 20px; }
  .retina-hero h1 { max-width: 16ch; font-size: clamp(2.45rem, 12vw, 4rem); }
  .retina-hero-art { min-height: 210px; }
  .retina-art-card { width: min(74%, 290px); padding: 18px; }
  .retina-art-card img { max-height: 175px; }
  .retina-reading-grid { grid-template-columns: 1fr; }
  .retina-rail { position: static; }
  .retina-toc ol { columns: 2; column-gap: 22px; }
  .retina-toc li { break-inside: avoid; }
  .retina-toc a { font-size: .77rem; }
  .retina-rail-appointment { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center; }
  .retina-rail-appointment h2, .retina-rail-appointment p { grid-column: 1; }
  .retina-rail-appointment .btn { grid-column: 2; grid-row: 1 / span 2; width: auto; }
  .retina-article { padding: 22px 19px; }
  .retina-content { font-size: .97rem; }
  .retina-related .grid { grid-template-columns: 1fr; gap: 14px; }
  .retina-related .card { min-height: auto; padding: 23px; }
}
@media (max-width: 400px) {
  .retina-actions { align-items: stretch; flex-direction: column; }
  .retina-actions .btn { width: 100%; }
  .retina-toc ol { columns: 1; }
  .retina-rail-appointment { display: block; }
  .retina-rail-appointment .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .retina-page *, .retina-page *::before, .retina-page *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}