/* The treatment guide has one navigation surface and one selected care panel. */
.care-edit { padding-bottom: 0; }
.treatment-explorer { padding-top: 48px; padding-bottom: 80px; }
.explorer-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 36px; }
.explorer-heading .eyebrow { font-size: 11px; margin-bottom: 13px; }
.explorer-heading h2 { font-size: clamp(42px, 4.3vw, 60px); }
.explorer-heading > p { color: var(--muted); font-size: 14px; line-height: 1.8; max-width: 340px; margin: 0 0 5px; }
.explorer-layout { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 30px; align-items: start; }
.treatment-menu { position: sticky; top: 106px; max-height: calc(100svh - 125px); overflow-y: auto; scrollbar-width: thin; padding: 21px 12px 12px; border: 1px solid #d4e4ec; border-radius: 20px; background: #edf5f9; }
.treatment-menu-label { display: flex; align-items: center; justify-content: space-between; padding: 0 12px; margin-bottom: 15px; color: var(--blue-deep); font-size: 10px; letter-spacing: .1em; font-weight: 700; }
.treatment-menu-label > span { display: grid; place-items: center; width: 27px; height: 27px; background: #ddebf3; border-radius: 50%; font-size: 11px; letter-spacing: 0; }
.treatment-menu a { display: grid; grid-template-columns: 20px minmax(0, 1fr) 15px; align-items: center; gap: 9px; padding: 12px 11px; margin-top: 3px; border-radius: 11px; color: #385665; font-size: 13px; line-height: 1.5; transition: color .18s, background .18s; }
.treatment-menu a:hover { background: #deedf5; color: var(--blue-deep); }
.treatment-menu a[aria-current] { background: var(--blue); color: #fff; box-shadow: 0 4px 12px #226c9616; }
.explorer-number { font-size: 10px; opacity: .8; }
.explorer-arrow { font-size: 18px; opacity: 0; }
.treatment-menu a:hover .explorer-arrow, .treatment-menu a[aria-current] .explorer-arrow { opacity: 1; }
.treatment-picker { display: none; }
.treatment-panels { min-width: 0; }
.treatment-panel { padding: 32px; border: 1px solid #dbe5e6; border-radius: 24px; background: #fffefa; box-shadow: 0 12px 36px #203f4b05; scroll-margin-top: 105px; }
.treatment-panel + .treatment-panel { margin-top: 24px; }
.explorer-ready .treatment-panel { margin-top: 0; }
.treatment-panel[hidden] { display: none; }
.treatment-overview { display: grid; grid-template-columns: minmax(0, 1fr) 180px; gap: 26px; align-items: start; }
.treatment-introduction .eyebrow { font-size: 10px; letter-spacing: .08em; margin-bottom: 15px; }
.treatment-introduction .eyebrow span { padding-inline: 5px; }
.treatment-introduction h3 { font-family: 'Playfair Display', Georgia, serif; font-size: clamp(32px, 3.1vw, 46px); font-weight: 500; line-height: 1.06; letter-spacing: -.025em; margin: 0 0 20px; text-wrap: balance; }
/* Headings receive focus after selecting care; controls retain visible focus rings. */
.treatment-introduction h3:focus { outline: none; }
.treatment-introduction > p:last-child { font-size: 14px; line-height: 1.85; color: var(--muted); margin-bottom: 0; }
.treatment-illustration { margin: 0; }
.treatment-illustration img { width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; border-radius: 65px 14px 14px 14px; background: #edf3ef; }
.treatment-illustration figcaption { margin-top: 10px; font-size: 10px; line-height: 1.5; color: var(--muted); }
.treatment-information { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 30px; padding-top: 28px; border-top: 1px solid var(--line); }
.treatment-information h4 { margin: 0 0 17px; font-size: 14px; line-height: 1.5; font-weight: 700; color: var(--ink); }
.treatment-information ul { margin: 0; padding: 0; list-style: none; }
.treatment-information li { position: relative; padding-left: 19px; font-size: 13px; line-height: 1.75; color: var(--muted); }
.treatment-information li + li { margin-top: 10px; }
.treatment-information li::before { content: ''; position: absolute; top: .65em; left: 0; width: 6px; height: 6px; border: 1px solid #679db4; border-radius: 50%; background: #e0eff6; }
.treatment-expect { padding: 20px; border-radius: 14px; background: #eff5f4; }
.treatment-expect p { color: var(--muted); font-size: 13px; line-height: 1.8; margin: 0; }
.treatment-action { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.treatment-action p { color: var(--muted); font-size: 13px; margin: 0; max-width: 190px; }
.treatment-action .button { border-radius: 50px; font-size: 13px; padding: 14px 20px; }
.treatment-panels .care-note { margin: 18px 7px 0; font-size: 12px; line-height: 1.8; }
@media (min-width: 1450px) {
  .explorer-layout { grid-template-columns: 290px minmax(0, 1fr); gap: 36px; }
  .treatment-panel { padding: 40px; }
  .treatment-overview { grid-template-columns: minmax(0, 1fr) 220px; }
  .treatment-introduction > p:last-child { font-size: 16px; }
  .treatment-information li, .treatment-expect p { font-size: 14px; }
}
@media (max-width: 1000px) {
  .explorer-layout { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .explorer-heading { display: block; }
  .explorer-heading > p { margin-top: 18px; max-width: none; }
  .explorer-heading > p br { display: none; }
  .explorer-ready .treatment-menu { display: none; }
  .treatment-menu { position: static; max-height: none; }
  .explorer-ready .treatment-picker { display: block; padding: 18px 20px; border: 1px solid #cddfea; border-radius: 16px; background: #edf5f9; scroll-margin-top: 100px; }
  .treatment-picker label { display: block; font-size: 12px; color: var(--blue-deep); font-weight: 700; margin-bottom: 8px; }
  .treatment-picker select { width: 100%; min-width: 0; min-height: 48px; padding: 12px; border: 1px solid #bad2df; border-radius: 9px; background: #fffefa; color: var(--ink); font: inherit; font-size: 15px; }
  .treatment-picker select:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
  .treatment-introduction h3 { font-size: 42px; }
  .treatment-introduction > p:last-child { font-size: 15px; }
  .treatment-information li, .treatment-expect p { font-size: 14px; }
  .care-edit-card > div { padding: 22px 18px; }
  .care-edit-card h2, .care-edit-card:nth-child(3) h2 { font-size: 29px; }
}
@media (max-width: 600px) {
  .treatment-explorer { padding-top: 36px; padding-bottom: 54px; }
  .explorer-heading { margin-bottom: 24px; }
  .explorer-heading h2 { font-size: 42px; }
  .explorer-heading > p { font-size: 14px; }
  .explorer-ready .treatment-picker { padding: 16px; scroll-margin-top: 82px; }
  .treatment-picker select { font-size: 14px; }
  .treatment-panel { padding: 24px 20px; border-radius: 19px; scroll-margin-top: 84px; }
  .treatment-overview { grid-template-columns: 1fr; gap: 24px; }
  .treatment-introduction h3 { font-size: 37px; }
  .treatment-introduction > p:last-child { font-size: 15px; line-height: 1.8; }
  .treatment-illustration img { aspect-ratio: 1; max-width: 320px; border-radius: 45px 12px 12px 12px; }
  .treatment-illustration figcaption { font-size: 11px; }
  .treatment-information { grid-template-columns: 1fr; gap: 24px; margin-top: 24px; padding-top: 24px; }
  .treatment-information h4 { font-size: 15px; }
  .treatment-information li, .treatment-expect p { font-size: 14px; }
  .treatment-expect { padding: 20px; }
  .treatment-action { flex-direction: column; align-items: stretch; gap: 14px; margin-top: 24px; }
  .treatment-action p { max-width: none; }
  .treatment-action .button { width: 100%; }
}
@media print {
  .explorer-ready .treatment-panel[hidden] { display: block; margin-top: 24px; }
  .treatment-menu, .explorer-ready .treatment-picker { display: none; }
  .explorer-layout { display: block; }
  .treatment-panel { break-inside: avoid; box-shadow: none; }
}