@charset "UTF-8";
:root {
  --ink: #101e2b;
  --muted: #52606b;
  --green: #bbdf38;
  --paper: #f5f6f2;
  --line: #d9ddd7;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body {
  margin: 0;
  color: var(--ink);
  background: white;
  font-family: "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.9;
  overflow-wrap: anywhere;
}
a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 5px; }
a:focus-visible, button:focus-visible { outline: 3px solid #1681bb; outline-offset: 5px; }
img { display: block; max-width: 100%; height: auto; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.45; }
.container { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; top: -80px; left: 15px; z-index: 100; background: white; padding: 10px; }
.skip-link:focus { top: 10px; }
.site-header { position: sticky; top: 0; z-index: 20; background: white; border-bottom: 1px solid var(--line); }
.header-inner { min-height: 96px; max-width: 1520px; padding: 20px 32px; margin: auto; display: flex; align-items: center; gap: 24px; }
.brand { width: 290px; flex-shrink: 0; }
.brand img { width: 100%; }
.site-nav { display: flex; align-items: center; gap: 23px; margin-left: auto; }
.site-nav a { font-size: 13px; font-weight: 700; white-space: nowrap; }
.site-nav a[aria-current] { border-bottom: 3px solid #7a9c16; }
.header-phone { border-left: 1px solid var(--line); padding-left: 24px; font-size: 23px; font-weight: 800; white-space: nowrap; line-height: 1.4; }
.header-phone small { display: block; font-size: 10px; letter-spacing: .08em; font-weight: 500; }
.menu-button { display: none; }
.eyebrow { font-family: Arial, sans-serif; font-size: 12px; font-weight: 800; letter-spacing: .18em; margin-bottom: 20px; }
.home-hero { min-height: 640px; display: grid; grid-template-columns: 1.15fr 1fr; background: var(--ink); color: white; }
.hero-copy { padding: 60px max(40px, calc((100vw - 1180px) / 2)); padding-right: 40px; position: relative; }
.hero-copy .eyebrow { color: var(--green); }
.hero-copy h1 { font-size: clamp(32px, 3.2vw, 52px); line-height: 1.35; letter-spacing: -.04em; margin-bottom: 22px; }
.hero-sub { font-size: 17px; font-weight: 700; }
.hero-location { font-family: Arial, sans-serif; font-size: 11px; letter-spacing: .2em; margin: 42px 0 0; color: #b0b9c2; }
.hero-visual { position: relative; background: #eee; overflow: hidden; border-bottom: 10px solid var(--green); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-caption { position: absolute; bottom: 20px; left: 24px; background: var(--ink); color: white; padding: 7px 12px; font: 10px Arial,sans-serif; letter-spacing: .12em; }
.button { display: inline-flex; justify-content: space-between; align-items: center; gap: 32px; background: var(--green); color: var(--ink); padding: 17px 24px; font-size: 14px; font-weight: 800; }
.button span { font-size: 24px; line-height: 1; }
.button:hover { text-decoration: none; filter: brightness(.94); }
.button.dark { background: var(--ink); color: white; margin-bottom: 28px; }
.button.outline { background: transparent; border: 1px solid #74808b; color: white; }
.info-strip { background: var(--green); }
.info-strip .container { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-block: 20px; font-size: 12px; font-weight: 700; }
.home-services, .news-section { padding-block: 90px; }
.home-section-heading { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 38px; }
.home-section-heading h2 { font-size: 30px; margin-bottom: 0; }
.home-section-heading > p { font-size: 14px; color: var(--muted); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service-card { position: relative; border-bottom: 2px solid var(--ink); padding-bottom: 32px; }
.service-card:hover { text-decoration: none; }
.card-image { aspect-ratio: 4/3; overflow: hidden; background: var(--paper); }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.service-card:hover img { transform: scale(1.035); }
.card-index { font: 12px Arial, sans-serif; display: block; margin: 24px 0 12px; color: var(--muted); }
.service-card h3 { font-size: 18px; margin-bottom: 10px; }
.service-card p { font-size: 12px; color: var(--muted); margin-bottom: 15px; }
.card-arrow { position: absolute; right: 0; bottom: 15px; font-size: 26px; }
.about-preview { background: var(--paper); padding-block: 80px; }
.about-preview-grid { display: grid; grid-template-columns: 380px 1fr; gap: 80px; align-items: center; }
.portrait { border-bottom: 8px solid var(--green); }
.portrait img { width: 100%; }
.about-preview h2 { font-size: 32px; }
.about-preview p { max-width: 570px; }
.director { font-size: 22px; font-weight: 700; margin-top: 30px; }
.director span { font-size: 12px; margin-left: 14px; font-weight: 400; }
.text-link { display: inline-block; border-bottom: 1px solid var(--ink); font-size: 14px; padding-bottom: 6px; font-weight: 700; }
.news-item { display: flex; gap: 40px; align-items: center; padding: 23px 0; border-top: 1px solid var(--line); }
.news-item time { font: 13px Arial,sans-serif; color: var(--muted); flex-shrink: 0; }
.news-item span { font-size: 15px; }
.page-hero { background: var(--ink); color: white; padding-block: 70px 40px; border-bottom: 7px solid var(--green); }
.page-hero .eyebrow { color: var(--green); }
.page-hero h1 { font-size: clamp(28px, 4vw, 44px); margin-bottom: 32px; }
.breadcrumb { font-size: 12px; color: #c3ccd4; margin-bottom: 0; }
.article-container { padding-block: 64px 90px; }
.content-section { padding-block: 42px; border-bottom: 1px solid var(--line); }
.section-heading { display: flex; align-items: baseline; gap: 20px; margin-bottom: 30px; }
.section-number { flex-shrink: 0; white-space: nowrap; font: 12px Arial,sans-serif; color: #597117; letter-spacing: .08em; }
.section-heading h2 { font-size: 26px; margin-bottom: 0; }
.article-grid { display: grid; grid-template-columns: 1.65fr 1fr; gap: 64px; }
.article-grid.text-only { display: block; max-width: 900px; }
.article-copy { font-size: 15px; }
.article-copy p { margin-bottom: 25px; }
.article-copy a { display: inline-block; text-decoration: underline; text-underline-offset: 4px; font-weight: 700; }
.text-emphasis { font-weight: 800; }
.article-images { display: flex; flex-direction: column; align-items: center; gap: 25px; }
.article-images img { width: auto; max-height: 560px; object-fit: contain; }
.anchor-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 25px; }
.anchor-nav a { font-size: 12px; border: 1px solid var(--line); padding: 9px 13px; background: var(--paper); }
.access-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; }
.access-details { margin: 0; }
.access-details dt { font-size: 12px; font-weight: 800; color: var(--muted); border-top: 1px solid var(--line); padding-top: 17px; }
.access-details dd { margin: 0; padding-block: 5px 17px; font-size: 15px; }
iframe { width: 100%; height: 430px; border: 0; background: var(--paper); }
.contact-band { background: var(--ink); color: white; padding-block: 60px; }
.contact-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.contact-inner .eyebrow { color: var(--green); margin-bottom: 10px; }
.contact-inner h2 { margin-bottom: 0; font-size: 28px; }
.contact-phone { font: 800 32px Arial,sans-serif; letter-spacing: .02em; }
.contact-inner p:not(.eyebrow) { font-size: 12px; margin: 13px 0 0; color: #d0d7de; }
.site-footer { padding-top: 55px; background: #f6f7f3; }
.footer-inner { display: flex; justify-content: space-between; gap: 50px; font-size: 13px; }
.footer-name { font-size: 23px; font-weight: 800; }
.footer-inner nav { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 40px; align-content: start; }
.copyright { text-align: center; font-size: 10px; letter-spacing: .06em; margin: 45px 0 0; padding: 18px; border-top: 1px solid var(--line); }
@media (max-width: 1200px) {
  .brand { width: 235px; }
  .header-inner { gap: 18px; padding-inline: 24px; }
  .site-nav { gap: 15px; }
  .header-phone { font-size: 19px; padding-left: 15px; }
  .site-nav a { font-size: 12px; }
}
@media (max-width: 1000px) {
  .container { width: calc(100% - 48px); }
  .header-inner { min-height: 80px; flex-wrap: wrap; }
  .brand { width: 265px; }
  .header-phone { margin-left: auto; }
  .menu-button { display: flex; align-items: center; gap: 12px; border: 0; background: var(--ink); color: white; padding: 8px 14px; order: 3; font-size: 13px; }
  .site-nav { display: none; width: 100%; margin: 0; order: 4; padding-top: 18px; border-top: 1px solid var(--line); }
  .site-nav.is-open { display: flex; flex-wrap: wrap; }
  .site-nav a { padding: 10px 0; font-size: 14px; }
  .hero-copy { padding: 45px 24px; }
  .home-hero { min-height: auto; }
  .hero-copy h1 { font-size: 34px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); gap: 35px 24px; }
  .about-preview-grid { grid-template-columns: 260px 1fr; gap: 40px; }
  .about-preview h2 { font-size: 25px; }
  .info-strip .container { flex-wrap: wrap; }
  .article-grid { gap: 32px; }
  .contact-inner { flex-wrap: wrap; }
}
@media (max-width: 600px) {
  .container { width: calc(100% - 40px); }
  .header-inner { min-height: 75px; padding: 17px 20px; gap: 16px; }
  .brand { width: min(230px, calc(100% - 105px)); }
  .header-phone { display: none; }
  .menu-button { margin-left: auto; padding: 8px; font-size: 12px; }
  .site-nav.is-open { flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav a { border-bottom: 1px solid var(--line); }
  .home-hero { grid-template-columns: 1fr; }
  .hero-copy { padding: 42px 25px; }
  .hero-copy h1 { font-size: 35px; }
  .hero-copy .eyebrow { font-size: 10px; }
  .hero-location { margin-top: 24px; }
  .hero-visual { height: 350px; }
  .hero-visual img { object-position: center 38%; }
  .info-strip .container { gap: 7px 20px; padding-block: 18px; }
  .home-services, .news-section { padding-block: 55px; }
  .home-section-heading { display: block; margin-bottom: 28px; }
  .home-section-heading h2 { font-size: 25px; }
  .home-section-heading > p, .home-section-heading > a { margin-top: 18px; }
  .service-grid { gap: 28px 16px; }
  .service-card h3 { font-size: 16px; }
  .card-index { margin-top: 17px; }
  .about-preview { padding-block: 50px; }
  .about-preview-grid { display: block; }
  .portrait { width: 240px; margin-bottom: 32px; }
  .about-preview h2 { font-size: 25px; }
  .news-item { display: block; padding-block: 20px; }
  .news-item time { display: block; margin-bottom: 8px; }
  .page-hero { padding-block: 44px 25px; }
  .page-hero h1 { font-size: 28px; }
  .article-container { padding-block: 30px 55px; }
  .content-section { padding-block: 30px; }
  .section-heading { gap: 12px; align-items: start; }
  .section-heading h2 { font-size: 22px; }
  .section-number { padding-top: 9px; }
  .article-grid, .access-grid { display: block; }
  .article-images { margin-top: 26px; }
  .article-images img { max-height: 500px; }
  .article-copy { font-size: 15px; }
  iframe { height: 310px; }
  .contact-band { padding-block: 45px; }
  .contact-inner { display: block; }
  .contact-phone { font-size: 30px; display: block; margin-top: 25px; }
  .contact-inner .button { margin-top: 25px; width: 100%; }
  .footer-inner { display: block; }
  .footer-inner nav { margin-top: 35px; gap: 13px 20px; }
  .footer-name { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .card-image img { transition: none; }
}

/* v4: supplied sports photographs and motion hero */
.motion-hero {
  position: relative;
  min-height: 720px;
  height: min(820px, calc(100svh - 96px));
  isolation: isolate;
  overflow: hidden;
  background: #101e2b;
  color: white;
}
.hero-slides, .hero-slide, .motion-shade, .speed-lines { position: absolute; inset: 0; }
.hero-slide { opacity: 0; transition: opacity 1.2s ease; }
.hero-slide.is-active { opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide[data-sport="cycling"] img { object-position: 70% center; }
.hero-slide[data-sport="running"] img { object-position: 65% 55%; }
.hero-slide[data-sport="baseball"] img { object-position: 70% 42%; }
.hero-slide.is-active img { animation: hero-drift 8s ease-out both; }
.motion-shade { background: linear-gradient(90deg, rgba(7,19,30,.94) 0%, rgba(7,19,30,.82) 32%, rgba(7,19,30,.28) 68%, rgba(7,19,30,.12) 100%), linear-gradient(0deg, rgba(7,19,30,.88), transparent 35%); }
.motion-content { position: relative; z-index: 2; padding-top: 95px; padding-bottom: 140px; }
.motion-content .eyebrow { color: var(--green); animation: hero-enter .8s ease both; }
.motion-content h1 { font-size: clamp(38px, 4.7vw, 68px); line-height: 1.3; letter-spacing: -.055em; margin-bottom: 26px; }
.motion-content h1 span { display: block; animation: hero-enter .9s ease both; }
.motion-content h1 span:nth-child(2) { animation-delay: .12s; }
.motion-content h1 .hero-second { font-size: .6em; margin-top: 20px; letter-spacing: -.035em; animation-delay: .24s; }
.motion-sub { font-size: 18px; letter-spacing: .08em; margin-bottom: 28px; }
.motion-location { font: 11px Arial, sans-serif; letter-spacing: .22em; margin-top: 30px; color: #d0d6db; }
.motion-word { position: absolute; right: 5%; top: 28%; font: italic 900 clamp(70px, 10vw, 155px)/.9 Arial,sans-serif; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.5); letter-spacing: -.07em; transform: rotate(-8deg); pointer-events: none; }
.speed-lines { z-index: 1; pointer-events: none; }
.speed-lines i { position: absolute; right: -80px; top: -20%; width: 16px; height: 150%; background: var(--green); transform: rotate(24deg); opacity: .9; }
.speed-lines i:nth-child(2) { right: 42px; width: 3px; opacity: .65; }
.speed-lines i:nth-child(3) { right: 75px; width: 1px; opacity: .45; }
.hero-bottom { position: absolute; z-index: 3; bottom: 30px; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.sport-label { display: flex; align-items: center; gap: 16px; margin: 0; font: 10px Arial,sans-serif; letter-spacing: .12em; }
.slide-number { font: italic 700 40px Arial,sans-serif; color: var(--green); }
.slide-sport { font-weight: 800; min-width: 80px; }
.sport-rule { width: 60px; height: 1px; background: #a2adb5; }
.hero-controls { display: flex; align-items: center; gap: 8px; }
.hero-controls button { cursor: pointer; border: 1px solid rgba(255,255,255,.45); background: rgba(7,19,30,.62); color: white; min-width: 44px; min-height: 44px; font: 14px Arial,sans-serif; }
.hero-controls button:hover { background: var(--green); color: var(--ink); }
.hero-dots { display: flex; gap: 2px; }
.hero-dots button { position: relative; border: 0; min-width: 30px; background: transparent; }
.hero-dots button::after { content: ""; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #c0c9d1; top: 19px; left: 12px; }
.hero-dots button[aria-pressed="true"]::after { background: var(--green); width: 17px; left: 6px; border-radius: 4px; }
.hero-controls .hero-pause { font-family: inherit; font-size: 11px; padding-inline: 12px; }
.motion-hero.is-paused .hero-slide img { animation-play-state: paused; }
@keyframes hero-drift { from { transform: scale(1.03) translateX(0); } to { transform: scale(1.11) translateX(-1%); } }
@keyframes hero-enter { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 1000px) {
  .motion-hero { height: 720px; min-height: 650px; }
  .motion-content { padding-top: 100px; }
  .motion-content h1 { font-size: 55px; }
  .motion-word { top: 40%; right: 6%; font-size: 100px; }
  .sport-rule, .sport-label > span:last-child { display: none; }
}
@media (max-width: 600px) {
  .motion-hero { height: 690px; min-height: 690px; }
  .motion-content { padding-top: 90px; padding-bottom: 120px; }
  .motion-content .eyebrow { font-size: 9px; letter-spacing: .14em; }
  .motion-content h1 { font-size: clamp(34px, 10vw, 46px); line-height: 1.35; }
  .motion-content h1 .hero-second { font-size: .57em; margin-top: 18px; }
  .motion-sub { font-size: 13px; letter-spacing: .03em; }
  .motion-shade { background: linear-gradient(90deg,rgba(7,19,30,.85),rgba(7,19,30,.35)),linear-gradient(0deg,rgba(7,19,30,.96),transparent 50%); }
  .hero-slide[data-sport="cycling"] img { object-position: 70% center; }
  .hero-slide[data-sport="running"] img { object-position: 48% center; }
  .hero-slide[data-sport="baseball"] img { object-position: 55% center; }
  .motion-word { top: auto; bottom: 135px; right: 30px; font-size: 65px; opacity: .5; }
  .speed-lines i { right: -125px; width: 12px; }
  .speed-lines i:nth-child(2) { right: -100px; width: 2px; }
  .speed-lines i:nth-child(3) { right: -83px; }
  .hero-bottom { bottom: 24px; flex-wrap: wrap; gap: 13px; }
  .sport-label { width: 100%; gap: 12px; }
  .slide-number { font-size: 29px; }
  .hero-controls { gap: 8px; }
  .hero-controls .hero-pause { min-width: 75px; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; }
  .hero-slide.is-active img, .motion-content .eyebrow, .motion-content h1 span { animation: none; }
}

/* v5: four synchronized messages and a clinic exterior photograph. */
.motion-content h1 { max-width: 760px; min-height: 182px; font-size: clamp(38px, 4.2vw, 60px); line-height: 1.45; letter-spacing: -.04em; }
.motion-content h1 span { animation: none; }
.motion-content h1.is-copy-entering { animation: copy-enter .65s ease both; }
.hero-slide[data-sport="clinic"] img { object-position: 80% center; }
.motion-hero[data-current-sport="clinic"] .motion-word { opacity: .22; }
.hero-dots button:hover { background: transparent; }
.hero-dots button:hover::after { background: white; }
.hero-dots button[aria-pressed="true"]::after { background: var(--green); }
@keyframes copy-enter {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 1000px) {
  .motion-content h1 { max-width: 650px; font-size: 46px; min-height: 165px; }
}
@media (max-width: 600px) {
  .motion-content { padding-top: 78px; }
  .motion-content h1 { font-size: clamp(27px, 7.65vw, 37px); min-height: 156px; line-height: 1.55; letter-spacing: -.04em; }
  .motion-content h1 span { display: block; }
  .hero-slide[data-sport="clinic"] img { height: 300px; position: absolute; bottom: 100px; object-position: right center; animation: none; }
  .hero-slide[data-sport="clinic"] { background: #18364d; }
  .motion-hero[data-current-sport="clinic"] .motion-word { display: none; }
  .motion-hero[data-current-sport="clinic"] .motion-shade { background: linear-gradient(0deg,rgba(7,19,30,.95),transparent 38%),linear-gradient(180deg,rgba(7,19,30,.8) 0%,rgba(7,19,30,.8) 40%,rgba(7,19,30,.1) 65%); }
  .hero-controls { gap: 4px; }
  .hero-dots { gap: 0; }
  .hero-dots button { min-width: 27px; }
}
@media (prefers-reduced-motion: reduce) {
  .motion-content h1.is-copy-entering { animation: none; }
}

/* v7: readable text prices; amounts follow the supplied price images. */
.fee-preview { padding-block: 70px; background: var(--paper); border-top: 1px solid var(--line); }
.fee-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-block: 28px; }
.fee-card { background: white; border: 1px solid var(--line); border-top: 4px solid var(--green); padding: 28px; }
.fee-card h3 { font-size: 17px; margin-bottom: 18px; }
.fee-amount { font: 800 46px/1.2 Arial,sans-serif; letter-spacing: -.03em; margin-bottom: 0; }
.fee-amount span { font-size: 18px; font-family: inherit; margin-left: 7px; }
.first-fee { display: flex; align-items: center; gap: 24px; padding: 22px 26px; background: var(--ink); color: white; }
.first-fee > strong { flex-shrink: 0; color: var(--green); font-size: 15px; }
.first-fee p { font-size: 16px; margin: 0; }
.first-fee p strong { font-size: 20px; }
.fee-note, .fee-notes { font-size: 14px; color: var(--muted); }
.fee-note { margin-block: 20px 0; }
.fees-section { padding-block: 30px 55px; margin-bottom: 25px; border-bottom: 1px solid var(--line); }
.fee-notes { padding-left: 20px; margin-block: 20px 28px; }
.fee-notes li { margin-bottom: 7px; }
.fee-notes a { text-decoration: underline; }
.trainer-fees { margin-top: 55px; }
.trainer-fees h3 { font-size: 24px; }
.fee-table { border-collapse: collapse; width: 100%; margin-top: 24px; background: white; table-layout: fixed; }
.fee-table caption { text-align: left; font-size: 13px; color: var(--muted); padding-bottom: 10px; }
.fee-table th, .fee-table td { padding: 20px 24px; border-bottom: 1px solid var(--line); text-align: left; }
.fee-table thead { background: var(--ink); color: white; font-size: 13px; }
.fee-table th:first-child { width: 40%; }
.fee-table th:nth-child(2) { width: 30%; }
.fee-table tbody th { font-size: 16px; }
.fee-table td:last-child { text-align: right; white-space: nowrap; }
.fee-table td strong { font: 700 26px Arial,sans-serif; }
@media (max-width: 1000px) {
  .fee-card { padding: 23px 18px; }
  .fee-card h3 { font-size: 15px; }
  .fee-amount { font-size: 39px; }
}
@media (max-width: 600px) {
  .fee-preview { padding-block: 45px; }
  .fee-cards { grid-template-columns: 1fr; gap: 12px; }
  .fee-card { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 20px; }
  .fee-card h3 { margin: 0; font-size: 14px; }
  .fee-amount { font-size: 34px; white-space: nowrap; }
  .fee-amount span { font-size: 14px; margin-left: 4px; }
  .first-fee { display: block; padding: 20px; }
  .first-fee p { font-size: 14px; margin-top: 10px; }
  .first-fee p strong { font-size: 18px; }
  .trainer-fees h3 { font-size: 21px; }
  .fee-table th, .fee-table td { padding: 15px 8px; font-size: 12px; }
  .fee-table th:first-child { width: 35%; }
  .fee-table th:nth-child(2) { width: 29%; }
  .fee-table tbody th { font-size: 13px; }
  .fee-table td strong { font-size: 20px; }
  .fee-notes { font-size: 13px; }
}

/* v9: transparent baseball SVG decoration on every page hero. */
.page-hero { position: relative; isolation: isolate; overflow: hidden; }
.page-hero > .container { position: relative; z-index: 1; }
.hero-baseball-decoration {
  position: absolute;
  right: max(35px, calc((100vw - 1180px) / 2));
  top: 50%;
  transform: translateY(-50%);
  width: 320px;
  height: 320px;
  object-fit: contain;
  opacity: .18;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.motion-hero .hero-baseball-decoration {
  width: min(45vw, 620px);
  height: 85%;
  opacity: .2;
  z-index: 1;
}
@media (max-width: 1000px) {
  .hero-baseball-decoration { right: 24px; width: 280px; height: 280px; }
  .motion-hero .hero-baseball-decoration { width: 46vw; height: 78%; }
}
@media (max-width: 600px) {
  .hero-baseball-decoration { right: -60px; width: 235px; height: 235px; opacity: .12; }
  .motion-hero .hero-baseball-decoration { right: -25px; top: 66%; width: 290px; height: 350px; opacity: .16; }
}

/* v10: stronger decoration on inner pages only. */
.page-hero .hero-baseball-decoration { opacity: .3; }
@media (max-width: 600px) {
  .page-hero .hero-baseball-decoration { opacity: .22; }
}

/* v11: distinguish the fee panel from the treatment information. */
.fees-section {
  background: #f0f5e9;
  border: 1px solid #dce5d0;
  border-top: 4px solid #bbdf38;
  padding: 40px;
  margin-bottom: 55px;
}
@media (max-width: 600px) {
  .fees-section { padding: 26px 16px; margin-inline: -8px; margin-bottom: 40px; }
  .fees-section .fee-card { padding-inline: 14px; }
  .fees-section .fee-table th, .fees-section .fee-table td { padding-inline: 6px; }
  .fees-section .fee-table td strong { font-size: 18px; }
}

/* v12: hamburger button on phones. */
.hamburger-icon { display: none; }
@media (max-width: 600px) {
  .menu-button { width: 44px; height: 44px; padding: 10px; justify-content: center; gap: 0; }
  .menu-label { display: none; }
  .hamburger-icon { display: flex; flex-direction: column; justify-content: space-between; width: 22px; height: 16px; }
  .hamburger-icon > span { display: block; width: 22px; height: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
  .menu-button[aria-expanded="true"] .hamburger-icon > span:first-child { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] .hamburger-icon > span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] .hamburger-icon > span:last-child { transform: translateY(-7px) rotate(-45deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hamburger-icon > span { transition: none; }
}

/* v13: parking directions belong to the access section. */
.parking-section { margin-top: 45px; padding-top: 35px; border-top: 1px solid var(--line); }
.parking-section .section-heading h3 { margin-bottom: 0; font-size: 24px; }
@media (max-width: 600px) {
  .parking-section { margin-top: 30px; padding-top: 28px; }
  .parking-section .section-heading h3 { font-size: 22px; }
}

/* v15: separate price information and the clinic introduction. */
.fee-preview { background: #f0f5e9; border-top: 1px solid #dce5d0; border-bottom: 1px solid #dce5d0; }
.about-preview { background: #fff; padding-block: 90px; }
@media (max-width: 600px) {
  .about-preview { padding-block: 55px; }
}

/* v16: distinguish news from the white clinic introduction. */
.news-band { background: #f2f4f6; border-top: 1px solid #dde2e7; }

/* v20: the overview introduces the whole treatment page. */
.treatment-intro { max-width: 940px; margin-bottom: 30px; font-size: 17px; line-height: 2; }
.treatment-intro p { margin: 0; }
@media (max-width: 600px) {
  .treatment-intro { font-size: 15px; margin-bottom: 25px; }
}

.access-fee-link { padding-block: 28px; border-bottom: 1px solid var(--line); }

.back-to-top { display: none; }
@media (max-width: 600px) {
  .back-to-top {
    position: fixed;
    right: 16px;
    bottom: calc(16px + env(safe-area-inset-bottom, 0px));
    z-index: 15;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    width: 52px;
    height: 52px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 50%;
    background: #101e2b;
    color: white;
    box-shadow: 0 4px 16px rgba(16,30,43,.22);
    font: inherit;
    font-size: 10px;
    cursor: pointer;
  }
  .back-to-top[hidden] { display: none; }
  .back-to-top svg { width: 24px; height: 24px; fill: none; stroke: #bbdf38; stroke-width: 2; }
  .back-to-top:focus-visible { outline: 3px solid #bbdf38; outline-offset: 3px; }
}

.info-strip a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 8px 16px;
  border: 1px solid currentColor;
  border-radius: 4px;
  text-decoration: none;
  white-space: nowrap;
}
.info-strip a:hover, .info-strip a:focus-visible {
  background: #101e2b;
  color: white;
}