/* B refinement v3.1 — 2026-11-03. Loaded after the preserved v2/v3 styles.
   Keep the upper reception photograph warm and clear, and place the short copy
   below its sign. Clinical paragraphs, prices, references and warnings stay visible. */
body.v2-layout.v3-layout {
  --section: 120px;
  word-break: normal;
  overflow-wrap: normal;
  line-break: strict;
  hyphens: none;
  text-wrap: pretty;
}
body.v2-layout.v3-layout :is(p, li, dt, dd, td, th, .home-v2-summary, .home-v2-plan-number, .home-v3-lead) {
  word-break: normal;
  overflow-wrap: normal;
  line-break: strict;
  hyphens: none;
  text-wrap: pretty;
}
body.v2-layout.v3-layout :is(h1, h2, h3, h4) { text-wrap: balance; }
body.v2-layout.v3-layout .jp-keep { white-space: nowrap; word-break: keep-all; overflow-wrap: normal; }
body.v2-layout.v3-layout :is(.references a, .figure-source, a[href^="mailto:"]) { overflow-wrap: anywhere; }
@supports (word-break: auto-phrase) {
  body.v2-layout.v3-layout,
  body.v2-layout.v3-layout :is(p, li, dt, dd, td, th, .home-v2-summary, .home-v2-plan-number, .home-v3-lead) { word-break: auto-phrase; }
  body.v2-layout.v3-layout .jp-keep { word-break: keep-all; }
}

/* The upper 35% is untreated; only the lower text zone darkens into navy. */
body.v2-layout.v3-layout .home-v3-hero-photo::after {
  background: linear-gradient(180deg,
    rgba(19, 42, 67, 0) 0%,
    rgba(19, 42, 67, 0) 35%,
    rgba(19, 42, 67, .6) 50%,
    rgba(19, 42, 67, .7) 100%);
}
body.v2-layout.v3-layout .home-v3-hero-copy {
  align-self: end;
  padding: 0 56px 110px 96px;
}
body.v2-layout.v3-layout .home-v3-hero-copy h1 { line-height: 1.3; }
body.v2-layout.v3-layout .home-v3-lead { max-width: 46em; margin-top: 22px; line-height: 1.85; }
body.v2-layout.v3-layout .home-v3-actions { display: flex; margin-top: 24px; }

/* Keep the full rail usable on short desktop displays without a nested menu. */
.v3-rail { padding: 24px 26px 20px; }
.v3-nav { margin-top: 24px; }
body.v2-layout.v3-layout .v3-nav a { height: 44px; min-height: 44px; flex: 0 0 44px; padding-block: 8px; }
body.v2-layout.v3-layout .v3-nav a::after { line-height: 1; }
.v3-rail-contact { margin-top: 18px; }
.v3-rail-buttons { gap: 8px; margin-top: 12px; }
body.v2-layout.v3-layout .v3-rail-contact .button,
body.v2-layout.v3-layout .v3-rail-buttons a { min-height: 44px; padding-block: 9px; }
body.v2-layout.v3-layout .v3-insurance { padding-top: 14px; }
@media (min-width: 1001px) and (max-height: 800px) {
  .v3-rail { padding-block: 14px; }
  .v3-rail .v2-brand img { width: 58px; height: 58px; margin-bottom: 6px; }
  .v3-rail .v2-brand-ja { font-size: 20px; line-height: 1.55; }
  .v3-rail .v2-brand-en { font-size: 9.5px; margin-top: 5px; line-height: 1.8; }
  .v3-nav { margin-top: 16px; }
  .v3-rail-contact { margin-top: 10px; }
  .v3-rail-contact p { line-height: 1.55; }
  .v3-rail-buttons { margin-top: 10px; }
  body.v2-layout.v3-layout .v3-insurance { display: none; }
}

/* The treatment background reaches the main edges; its reading measure is unchanged. */
body.v2-layout.v3-layout .home-v2-treatments.container {
  width: 100%; max-width: none; margin-inline: 0;
  padding-inline: max(100px, calc((100% - 1160px) / 2 + 44px));
}
body.v2-layout.v3-layout :is(.home-v3-physician, .home-v2-treatments, .home-v2-longevity, .home-v2-assurance, .home-v2-access, .home-v2-faq, .home-v2-contact) { padding-block: 120px; }

@media (max-width: 1280px) {
  body.v2-layout.v3-layout .home-v2-treatments.container { padding-inline: 72px; }
}
@media (max-width: 1000px) {
  body.v2-layout.v3-layout .home-v3-hero-copy { padding: 0 40px 40px; }
  body.v2-layout.v3-layout .home-v3-actions { display: none; }
}
@media (max-width: 760px) {
  body.v2-layout.v3-layout { --section: 92px; }
  body.v2-layout.v3-layout .home-v3-hero-copy { padding: 0 22px 40px; }
  body.v2-layout.v3-layout .home-v3-hero-copy h1 { line-height: 1.4; }
  body.v2-layout.v3-layout .home-v3-lead { margin-top: 20px; line-height: 1.85; }
  body.v2-layout.v3-layout :is(.home-v3-physician, .home-v2-treatments, .home-v2-longevity, .home-v2-assurance, .home-v2-access, .home-v2-faq, .home-v2-contact) { padding-block: 92px; }
  body.v2-layout.v3-layout .home-v2-treatments.container { padding-inline: 40px; }
}
@media (max-width: 380px) {
  body.v2-layout.v3-layout .home-v3-hero-copy { padding-inline: 18px; }
  body.v2-layout.v3-layout .home-v2-treatments.container { padding-inline: 36px; }
}
@media print {
  body.v2-layout.v3-layout .home-v3-hero-copy { padding: 24px 0; }
  body.v2-layout.v3-layout .home-v3-hero-copy h1 { color: #1B3A5C; }
  body.v2-layout.v3-layout .home-v3-lead { color: #2F2B27; }
}