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*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
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a{color:inherit;text-decoration:none}
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svg{flex-shrink:0}
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.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(219,229,231,.55)}
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.brand-mark{display:grid;place-items:center;width:47px;height:47px;background:var(--yellow);color:var(--ink);border-radius:50%;font:italic 2.5rem/1 Georgia,serif;padding-bottom:4px}
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.brand-name{font-family:var(--serif);font-size:1.65rem;font-weight:700;letter-spacing:.07em;line-height:1.4;color:var(--ink)}
.brand-en{font-size:.65rem;font-weight:700;letter-spacing:.2em;line-height:1.5}
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h1{font-family:var(--serif);font-weight:600;font-size:clamp(2rem,4.15vw,3.6rem);color:var(--ink);line-height:1.65;letter-spacing:.015em;white-space:nowrap}
.highlight{background:linear-gradient(transparent 79%,#fbe59a 79%,#fbe59a 95%,transparent 95%)}
.hero-description{margin-top:25px;font-size:1rem;line-height:2.1}
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.opening-note strong span{font-size:.9375rem;font-weight:500;margin-inline:4px 7px}
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.hero-visual{position:relative;min-width:0}
.photo-frame{aspect-ratio:4/4.65;overflow:hidden;border-radius:240px 240px 12px 12px;background:#e8f4fc}
.photo-frame img{width:100%;height:100%;object-fit:cover;object-position:center 47%}
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.visual-label{font-family:Georgia,serif;font-size:.8125rem;font-style:italic;white-space:nowrap}
.visual-caption{font-size:.6875rem;letter-spacing:.03em;line-height:1.8}
.about-section{position:relative;background:var(--blue);padding-block:84px 86px;border-radius:0 90px 0 0}
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h2{font-family:var(--serif);font-size:1.9rem;font-weight:600;color:var(--ink);letter-spacing:.06em;line-height:1.6;margin-top:10px}
.section-rule{display:block;width:40px;height:3px;background:var(--yellow);margin-top:26px}
.about-lead{font-family:var(--serif);font-weight:600;font-size:1.65rem;line-height:1.85;color:var(--ink);letter-spacing:.04em;margin-top:2px;margin-bottom:29px}
.about-copy>p:not(.about-lead){margin-top:18px;line-height:2}
.about-copy .about-signature{font-family:var(--serif);font-size:1.1rem;color:var(--ink);letter-spacing:.1em;margin-top:32px}
.mobile-break{display:none}
.visit-section{padding-block:88px 74px}
.heading-row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}
.small-note{font-size:.875rem;color:var(--muted);padding-bottom:7px}
.visit-layout{display:grid;grid-template-columns:1.08fr 1fr;gap:48px;margin-top:39px}
h3{font-size:1.1rem;font-weight:600;letter-spacing:.06em;color:var(--ink);line-height:1.7;margin-bottom:19px}
.hours-table{width:100%;border-collapse:collapse;text-align:left;border-top:2px solid var(--ink);font-size:1rem}
.hours-table thead{color:var(--muted);font-size:.875rem}
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.hours-table thead th{padding-block:11px}
.hours-table tbody tr:not(.closed-row){background:#f7fafb}
.time{font-size:1.2rem;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.time-separator{display:inline-block;margin-inline:15px;font-weight:400;color:#869b9e}
.closed-row td{font-size:.9375rem;color:var(--muted)}
.hours-note{font-size:.875rem;line-height:1.9;color:var(--muted);margin-top:18px}
.access-card{padding-left:31px;border-left:1px solid var(--line)}
address{font-style:normal;font-size:1.125rem;line-height:1.9;color:var(--ink)}
.map-link{margin-top:23px;padding-inline:23px;font-size:.875rem}
.access-contact{display:grid;grid-template-columns:40px 1fr;gap:5px 16px;margin-top:24px;font-size:1rem;line-height:1.9;font-variant-numeric:tabular-nums}
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.access-contact a:hover{text-decoration:underline;text-underline-offset:4px}
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.news-item summary{display:grid;grid-template-columns:auto 1fr 24px;align-items:center;gap:14px 20px;padding:23px 4px;list-style:none;cursor:pointer;font-size:.9375rem}
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.news-title{grid-column:1/3;color:var(--ink);line-height:1.8}
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.news-body{padding:0 4px 26px;font-size:.9375rem;color:var(--text);line-height:2}
.news-body p+p{margin-top:13px}
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.contact-section .eyebrow{color:#a9c3c9}
.contact-section h2{color:white;font-size:1.8rem}
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.contact-number>a{display:flex;align-items:center;gap:16px;font-family:Arial,sans-serif;font-size:clamp(1.8rem,3.2vw,2.7rem);line-height:1.4;letter-spacing:.035em;font-weight:500;font-variant-numeric:tabular-nums;white-space:nowrap}
.contact-number>a:hover{color:#f8dc7b}
.contact-number p{text-align:right;letter-spacing:.04em}
.contact-number p span{margin-left:12px}
.site-footer{padding-block:31px}
.footer-inner{display:flex;align-items:center;gap:30px;justify-content:space-between}
.footer-brand{font-family:var(--serif);font-size:1.2rem;letter-spacing:.05em;font-weight:600;color:var(--ink)}
.footer-inner>div>p{font-size:.75rem;color:var(--muted);margin-top:5px}
.copyright{font-size:.75rem;color:var(--muted);margin-left:auto}
.back-top{font-size:.8125rem;color:var(--ink);text-decoration:underline;text-underline-offset:5px}
@media(min-width:1500px){.hero{padding-top:70px;padding-bottom:74px}}
@media(max-width:1100px){.header-inner{width:calc(100% - 48px);gap:20px}.brand-name{font-size:1.4rem}.brand-mark{width:41px;height:41px;font-size:2.2rem}.main-nav{gap:18px;font-size:.8125rem}.main-nav .nav-contact{padding:12px 17px}.section-width{width:calc(100% - 80px)}.hero{gap:38px}.hero-description{font-size:.9375rem}.hero-visual figcaption{display:block}.visual-caption{display:none}.about-layout{gap:40px;grid-template-columns:1fr 1.6fr}.visit-layout{gap:30px}.access-card{padding-left:26px}address{font-size:1rem}.time-separator{margin-inline:10px}.news-section{gap:35px}}
@media(max-width:800px){html{scroll-padding-top:90px}.header-inner{width:calc(100% - 40px);min-height:80px;flex-wrap:wrap;gap:0}.brand-name{font-size:1.4rem}.brand-en{font-size:.625rem}.main-nav{width:100%;flex-wrap:wrap;padding-block:10px 18px;gap:8px 20px}.main-nav>a{padding:10px 0}.js .nav-toggle{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;min-width:52px;min-height:52px;background:transparent;border:0;color:var(--ink);cursor:pointer}.menu-label{font-size:.625rem;line-height:1.5}.menu-lines{position:relative;display:block;width:23px;height:14px;border-top:1.5px solid currentColor;border-bottom:1.5px solid currentColor}.menu-lines:before{content:"";position:absolute;width:23px;top:5px;border-top:1.5px solid currentColor}.js .main-nav{display:none;position:absolute;top:80px;right:-20px;width:min(360px,100vw);background:white;border:1px solid var(--line);border-top:0;padding:20px 28px 27px;box-shadow:0 15px 25px #21464c10}.js .main-nav[data-open="true"]{display:flex;align-items:stretch;flex-direction:column;gap:5px}.main-nav .nav-contact{text-align:center;margin-top:9px;padding-block:13px}.section-width{width:calc(100% - 48px)}.hero{grid-template-columns:1.15fr 1fr;gap:28px;padding-top:43px;padding-bottom:43px}h1{font-size:clamp(1.7rem,4.15vw,2.2rem)}.hero-eyebrow{font-size:.75rem;margin-bottom:16px}.hero-description{font-size:.875rem;margin-top:20px;line-height:2}.button{font-size:.875rem;padding:13px 23px;min-height:50px}.button-primary{margin-top:23px}.opening-note{gap:12px;padding-top:20px;margin-top:26px}.opening-label{width:48px;height:48px;font-size:.625rem}.opening-note strong{font-size:1.1rem}.opening-note strong span{font-size:.8125rem;margin-inline:2px 4px}.opening-detail{font-size:.75rem}.hero-visual figcaption{margin-top:11px}.visual-label{font-size:.75rem}.about-section{padding-block:61px;border-radius:0 65px 0 0}.about-layout{grid-template-columns:1fr;gap:30px}.section-rule{margin-top:19px}h2{font-size:1.65rem}.about-lead{font-size:1.45rem;margin-bottom:23px}.visit-section{padding-block:63px 48px}.visit-layout{gap:28px;grid-template-columns:1fr 1fr}.hours-table th,.hours-table td{padding:16px 10px;font-size:.875rem}.time{font-size:1rem}.time-separator{margin-inline:6px}.hours-note{font-size:.8125rem}.access-card{padding-left:20px}.access-contact{gap:5px 10px;font-size:.9375rem}.map-link{padding-inline:14px;font-size:.8125rem;gap:6px}.news-section{padding-bottom:64px;grid-template-columns:1fr 2fr;gap:26px}.contact-layout{gap:25px}.contact-section{padding-block:42px}.contact-number>a{font-size:1.9rem;gap:10px}.contact-number svg{width:25px;height:25px}.contact-section h2{font-size:1.6rem}.footer-inner{flex-wrap:wrap;gap:14px 20px}.copyright{font-size:.6875rem}.back-top{font-size:.75rem}}
@media(max-width:600px){.section-width{width:calc(100% - 40px)}.hero{grid-template-columns:1fr;gap:30px;padding-top:35px;padding-bottom:38px}.hero-copy{padding-inline:2px}h1{font-size:clamp(1.8rem,7.3vw,2.8rem);line-height:1.65;white-space:normal}.hero-eyebrow{margin-bottom:17px;font-size:.8125rem}.hero-description{font-size:.9375rem;margin-top:19px;max-width:28em;line-height:2}.hero-description br{display:block}.button-primary{margin-top:23px}.opening-note{margin-top:28px;padding-top:22px;gap:15px}.opening-label{width:54px;height:54px;font-size:.6875rem}.opening-note strong{font-size:1.25rem}.opening-note strong span{font-size:.875rem;margin-inline:3px 5px}.opening-detail{font-size:.75rem}.hero-visual{width:100%;padding-inline:18px}.photo-frame{aspect-ratio:1.1;border-radius:180px 180px 8px 8px}.photo-frame img{object-position:center 39%}.hero-visual figcaption{text-align:center;margin-top:11px}.visual-label{font-size:.8125rem}.about-section{padding-block:50px 53px;border-radius:0 50px 0 0}.about-layout{gap:29px}.eyebrow{font-size:.6875rem}.about-lead{font-size:1.35rem;line-height:1.9}.about-copy>p:not(.about-lead){font-size:.9375rem}.desktop-break{display:none}.mobile-break{display:block}.about-copy .about-signature{font-size:1rem}.visit-section{padding-top:53px;padding-bottom:36px}.heading-row{display:block}.small-note{margin-top:15px;font-size:.8125rem;padding-bottom:0}.visit-layout{grid-template-columns:1fr;gap:32px;margin-top:28px}h3{font-size:1.05rem;margin-bottom:15px}.hours-table th,.hours-table td{padding:17px 15px;font-size:.9375rem}.hours-table thead th{font-size:.8125rem}.hours-table th{width:45%}.time{font-size:1.2rem}.time-separator{margin-inline:12px}.hours-note{font-size:.8125rem}.access-card{padding:29px 0 0;border-left:0;border-top:1px solid var(--line)}address{font-size:1.05rem}.map-link{font-size:.875rem;padding-inline:22px;margin-top:20px}.access-contact{font-size:1rem;margin-top:20px}.news-section{display:block;padding-top:17px;padding-bottom:51px}.news-item{margin-top:22px}.news-item summary{padding-block:20px;gap:10px 17px;font-size:.875rem}.news-body{font-size:.875rem}.contact-layout{display:block}.contact-section{padding-block:36px 38px}.contact-section h2{font-size:1.6rem}.contact-section p:not(.eyebrow){font-size:.8125rem}.contact-number{margin-top:24px}.contact-number>a{font-size:clamp(1.8rem,7.8vw,2.25rem);gap:11px;letter-spacing:.015em}.contact-number p{text-align:left;margin-left:36px}.site-footer{padding-block:25px 30px}.footer-inner{align-items:flex-start;gap:17px}.footer-inner>div{width:100%}.copyright{margin-left:0;line-height:1.8}.back-top{margin-left:auto;line-height:1.8}.footer-brand{font-size:1.2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}.button-primary:hover{transform:none}}

/* Keep Japanese body copy and secondary labels readable on small screens. */
.brand-en,.menu-label,.visual-caption{font-size:.75rem}
@media(max-width:1100px){.hero-description{font-size:1rem}}
@media(max-width:800px){.brand-en,.menu-label,.copyright{font-size:.75rem}.hero-description{font-size:1rem}}
@media(max-width:600px){.eyebrow,.opening-label{font-size:.75rem}.hero-description,.about-copy>p:not(.about-lead),.news-body{font-size:1rem}.news-item summary{font-size:1rem}.contact-section p:not(.eyebrow){font-size:.875rem}.copyright{font-size:.75rem}}

/* Permit larger text without forcing the header or timetable wider. */
.brand{flex-shrink:1;min-width:0}.brand-type{min-width:0}.time{display:inline-flex;flex-wrap:wrap;align-items:center;white-space:normal}
@media(max-width:800px){.js .main-nav{top:100%}}

.station-access{margin-top:40px;padding:32px;background:#f7fafb;border:1px solid var(--line);border-radius:16px}
.station-heading{margin-bottom:24px}
.station-heading h3{font-family:var(--serif);font-size:1.5rem;margin:8px 0 0}
.station-layout{display:grid;grid-template-columns:1fr 1.45fr;gap:34px}
.station-layout+.station-layout{margin-top:32px;padding-top:32px;border-top:1px solid var(--line)}
.route-lines{font-size:.875rem;color:var(--muted)}
.route-station-title{margin:6px 0 0;font-family:var(--serif);font-size:1.5rem;line-height:1.7;color:var(--ink)}
.route-duration{margin-top:8px;font-size:1rem;color:var(--ink)}
.route-duration strong{font-size:1.65rem;font-weight:600;margin-inline:5px 4px;font-variant-numeric:tabular-nums}
.route-duration span{display:inline-block;font-size:.875rem;color:var(--muted)}
.route-exit{margin-top:8px;font-size:.875rem;color:var(--muted)}
.route-map-link{margin-top:20px;font-size:.875rem;padding-inline:20px}
.route-directions{padding-left:32px;border-left:1px solid var(--line)}
.route-directions h4{margin:0;font-size:1rem;font-weight:600;color:var(--ink)}
.route-steps{margin:16px 0 0;padding:0;list-style:none;counter-reset:route-step}
.route-steps li{position:relative;margin-top:13px;padding-left:36px;font-size:1rem;line-height:1.9;counter-increment:route-step}
.route-steps li:before{content:counter(route-step);position:absolute;left:0;top:4px;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:#ffedb2;color:var(--ink);font:600 .875rem/1 var(--sans)}
.route-note{margin-top:18px;font-size:.875rem;color:var(--muted);line-height:1.9}
.station-exit-link{display:inline-block;margin-top:18px;font-size:.875rem;color:var(--ink);text-decoration:underline;text-underline-offset:4px}
@media(max-width:800px){.station-access{padding:26px}.station-layout{gap:26px;grid-template-columns:1fr 1.4fr}.route-directions{padding-left:24px}.route-map-link{padding-inline:16px}}
@media(max-width:600px){.station-access{margin-top:30px;padding:24px 20px}.station-layout{grid-template-columns:1fr;gap:25px}.route-directions{padding:24px 0 0;border-left:0;border-top:1px solid var(--line)}.route-map-link{width:100%;font-size:.875rem}.station-heading h3{font-size:1.35rem}.route-station-title{font-size:1.35rem}}