:root{--navy:#173b4a;--ink:#213c49;--muted:#566b74;--line:#dce4e7;--soft:#f3f7f8;--accent:#8a602d}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;background:#fff;color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:1.0625rem;line-height:1.9}
a{color:inherit;text-underline-offset:5px}
button{font:inherit;cursor:pointer}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.wrap{max-width:1120px;margin:auto;padding:0 40px}
main,.section-grid>*,.hero-grid>*{min-width:0}
img{max-width:100%;height:auto}
h1,h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:500}
h1{font-size:2.625rem;line-height:1.5;letter-spacing:.04em;margin:0 0 22px}
h2{font-size:1.875rem;line-height:1.5;letter-spacing:.03em;margin:0 0 24px}
h3{font-size:1.1875rem;line-height:1.7;font-weight:600;margin:0 0 14px}
p{margin:0 0 18px}
.quiet{color:var(--muted)}
.skip-link{position:fixed;top:8px;left:16px;z-index:30;background:#fff;padding:12px 18px;transform:translateY(-160%)}
.skip-link:focus{transform:none}
header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.header-inner{min-height:80px;display:flex;align-items:center;gap:18px}
/* Preserve the supplied logo and its established transparent-margin crop. */
.brand{display:block;position:relative;overflow:hidden;width:280px;max-width:100%;aspect-ratio:2033/330;flex-shrink:0;line-height:0}
.brand img{position:absolute;display:block;width:106.84%;max-width:none;height:auto;left:-3.84%;top:-64.24%}
.header-social{display:flex;align-items:center;gap:4px;margin-right:auto;flex-shrink:0}
.header-social a{width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--navy);border-radius:4px;text-decoration:none}
.header-social a:hover{background:var(--soft)}
.header-social svg{display:block}
#main-nav{display:flex;gap:20px;align-items:center}
#main-nav a{font-size:.875rem;white-space:nowrap;text-decoration:none;display:flex;align-items:center;min-height:44px}
#main-nav a:hover{text-decoration:underline}
.menu-toggle{display:none;width:44px;height:44px;padding:0;font-size:24px;line-height:1;background:white;color:var(--navy);border:1px solid var(--line);border-radius:4px}
.hero{padding:36px 0 32px;border-bottom:1px solid var(--line)}
.hero-grid{max-width:800px}
.eyebrow{font-size:.9375rem;color:var(--muted);margin-bottom:12px}
.opening{display:inline-block;background:var(--soft);border-left:3px solid var(--accent);font-size:.9375rem;padding:6px 14px;margin-bottom:20px}
.hero-message{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:2rem;line-height:1.7;letter-spacing:.02em;margin-bottom:18px}
.hero-copy{max-width:650px;color:var(--muted)}
.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:22px}
.hero-link{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;border-bottom:1px solid var(--ink);font-size:1rem}
.line-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;background:#067a36;color:#fff;text-decoration:none;padding:12px 22px;border-radius:5px;font-weight:600;line-height:1.6;margin:8px 0 12px}
.line-button:hover{background:#055e2b}
.hero-actions .line-button{margin:0}
.line-note,.price-detail,.initial-time,.technique-label,dt,.faq-reference{font-size:.9375rem;line-height:1.85}
.line-note,.price-detail,.technique-label,dt,.faq-reference{color:var(--muted)}
.hero .line-note{margin:14px 0 0}
section{padding:40px 0;border-bottom:1px solid var(--line)}
.section-grid{display:grid;grid-template-columns:180px minmax(0,1fr);gap:32px}
.first-price{background:var(--soft);border-left:4px solid var(--navy);padding:24px 26px;margin-bottom:24px}
.first-price h3{font-size:1.25rem}
.price-amount{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:3rem;font-weight:500;line-height:1.3;margin:10px 0 12px;font-variant-numeric:tabular-nums}
.price-amount span{font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;font-size:1.0625rem;margin-left:7px}
.price-detail{margin:0}
.initial-time{margin:16px 0 0}
.course-copy{color:var(--muted);margin:16px 0 0}
.first-price .line-button{margin-top:22px}
.first-price .line-note{margin-bottom:0}
.followup-heading{font-size:1.3125rem;margin-bottom:12px}
.price-list{margin-bottom:28px}
.price-list .price-item{border-top:1px solid var(--line);padding:18px 0 10px}
.info-rows{margin:0}
.info-rows>div{display:grid;grid-template-columns:140px minmax(0,1fr);gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.info-rows>div:first-child{border-top:1px solid var(--line)}
dd{margin:0}
.about-intro{margin-bottom:20px}
.subsection{margin-top:24px}
.profile{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;gap:16px;flex-wrap:wrap}
.profile p{margin:0}
.profile strong{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:1.75rem;font-weight:500}
.badge{font-size:.875rem;background:var(--soft);padding:6px 12px}
#treatment .section-grid{display:block}
#treatment .section-grid>div:first-child{margin-bottom:22px}
#treatment .section-grid>div+div>p{max-width:800px}
.treatment-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 32px;margin-top:24px}
.treatment-item{border-top:1px solid var(--line);padding-top:20px}
.treatment-item p{color:var(--muted);margin:0}
.technique-label{display:block;font-weight:400;margin-top:5px}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}
.guide-item{border-top:1px solid var(--line);padding-top:20px}
.guide-item p{color:var(--muted)}
.visit-flow{padding-left:1.5em;margin:0 0 16px}
.visit-flow li{padding-left:3px;margin-bottom:10px}
.visit-preparation h3{font-size:1.25rem}
.preparation-note{color:var(--muted);margin:10px 0 0}
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;padding-right:20px;min-height:44px;align-content:center}
details p{padding-top:14px;margin-bottom:0;color:var(--muted)}
details p+p{padding-top:0;margin-top:14px}
.faq-reference{margin:20px 0 0}
#journal{padding:36px 0}
#journal h2{font-size:1.5rem;margin:0}
.blog-empty{align-self:center}
.blog-empty p{margin:0}
.address{font-size:1.25rem;line-height:1.9;margin-bottom:24px}
.map-link{display:inline-flex;align-items:center;justify-content:center;min-height:48px;background:var(--navy);color:#fff;padding:12px 24px;text-decoration:none;font-size:.9375rem;border-radius:5px}
.hours-table{width:100%;border-collapse:collapse;font-size:1.0625rem}
.hours-table caption{text-align:left;font-size:.9375rem;color:var(--muted);padding-bottom:10px}
.hours-table th,.hours-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.hours-table th{font-weight:500}
.hours-table thead{background:var(--soft)}
.hours-table tbody th{width:32%}
footer{background:var(--navy);color:white;padding:36px 0}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:28px;flex-wrap:wrap}
.footer-brand{font-family:"Yu Mincho",serif;font-size:1.5rem;margin:0 0 6px}
footer p{font-size:.875rem;margin:0;color:#ced9e0}
footer small{font-size:.8125rem;color:#ced9e0}
.footer-social{max-width:440px}
.social-heading{font-weight:600;color:#fff;margin:0 0 10px}
.social-links{display:flex;gap:12px;flex-wrap:wrap}
.social-link{display:flex;align-items:center;justify-content:center;min-height:48px;min-width:140px;border:1px solid #fff;border-radius:5px;padding:10px 18px;color:var(--navy);background:#fff;text-decoration:none;font-size:1rem;line-height:1.5}
.social-link:hover{background:var(--soft)}
.privacy-links{margin-top:12px;display:flex;gap:4px 16px;flex-wrap:wrap}
.privacy-links a,.privacy-links button{display:inline-flex;align-items:center;min-height:44px;color:#fff;font:inherit;font-size:.875rem;background:none;border:0;padding:8px 0;cursor:pointer;text-decoration:underline}
@media(max-width:1100px){
 html{scroll-padding-top:88px}
 .header-inner{min-height:72px;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:6px;padding:10px 0}
 .brand{width:240px;min-width:0}
 .header-social{margin:0}
 .menu-toggle{display:block}
 #main-nav{display:none;grid-column:1/-1;gap:0;border-top:1px solid var(--line);padding-top:8px}
 #main-nav.is-open{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
 #main-nav a{padding:8px 0;white-space:normal}
 .section-grid{grid-template-columns:150px minmax(0,1fr);gap:24px}
 .two-col{grid-template-columns:1fr;gap:24px}
}
@media(max-width:768px){
 .wrap{padding-left:22px;padding-right:22px}
 #main-nav.is-open{grid-template-columns:repeat(2,minmax(0,1fr))}
 .hero{padding:24px 0 26px}
 h1{font-size:2rem;margin-bottom:16px}
 .hero-message{font-size:1.5625rem;letter-spacing:0;line-height:1.65}
 .hero-copy br{display:none}
 .hero-actions{align-items:stretch;flex-direction:column;gap:14px;margin-top:20px}
 .hero-link{align-self:flex-start}
 .hero-actions .line-button{align-self:flex-start}
 section{padding:28px 0}
 .section-grid{display:block}
 .section-grid>div:first-child{margin-bottom:18px}
 h2{font-size:1.75rem;margin-bottom:0}
 .first-price{padding:20px 18px;margin-bottom:22px}
 .first-price h3{font-size:1.1875rem}
 .price-amount{font-size:2.75rem}
 .first-price .line-button{display:flex;width:100%}
 .info-rows>div{grid-template-columns:minmax(0,1fr);gap:7px}
 .profile{align-items:flex-start;flex-direction:column;gap:12px}
 .profile strong{font-size:1.625rem}
 .subsection{margin-top:22px}
 .treatment-list{grid-template-columns:minmax(0,1fr);gap:24px}
 .guide-item .line-button{display:flex;width:100%}
 .guide-item p:last-child{margin-bottom:0}
 #journal{padding:28px 0}
 #journal .section-grid>div:first-child{margin-bottom:14px}
 .address{font-size:1.125rem;overflow-wrap:anywhere}
 .map-link{display:flex;width:100%;padding:14px 12px;text-align:center}
 .hours-table th,.hours-table td{padding:10px 8px}
 footer{padding:30px 0}
 .footer-inner{display:flex;flex-direction:column;gap:24px}
 .footer-social{width:100%;max-width:none}
 .social-links{gap:10px}
 .social-link{flex:1;min-width:0}
}
@media(max-width:360px){
 .wrap{padding-left:16px;padding-right:16px}
 .brand{width:100%}
 h1{font-size:1.8125rem}
 .hero-message{font-size:1.4375rem}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Journal: compact listing and a readable, separate article page. */
.journal-entry{display:flex;align-items:baseline;gap:18px;padding:14px 0;text-decoration:none;border-bottom:1px solid var(--line)}
.journal-entry time{font-size:.875rem;color:var(--muted);white-space:nowrap}
.journal-entry:hover span{text-decoration:underline}
.journal-all{display:inline-flex;align-items:center;min-height:44px;margin-top:12px;font-size:.9375rem}
.journal-page{max-width:880px;padding-bottom:48px}
.breadcrumbs{font-size:.875rem;color:var(--muted);padding:20px 0;overflow-wrap:anywhere}
.journal-heading{padding:16px 0 24px;border-bottom:1px solid var(--line);margin-bottom:12px}
.journal-heading h1{font-size:2.25rem;margin:0 0 12px;letter-spacing:0;line-height:1.6;overflow-wrap:anywhere}
.journal-heading p{color:var(--muted);margin:0}
.post-entry{padding:24px 0;border-bottom:1px solid var(--line)}
.post-meta{display:flex;gap:16px;flex-wrap:wrap;font-size:.875rem;color:var(--muted);margin-bottom:10px}
.post-title{display:block;font-size:1.3125rem;font-weight:600;line-height:1.7;margin:0 0 10px;text-decoration:none}
.post-title:hover{text-decoration:underline}
.post-excerpt{font-size:1rem;color:var(--muted);margin:0;max-width:640px}
.article-page{max-width:820px;padding-bottom:44px}
.article-header{position:static;top:auto;z-index:auto;padding:14px 0 24px;border-bottom:1px solid var(--line);margin-bottom:28px}
.article-header h1{font-size:2.125rem;line-height:1.65;letter-spacing:0;margin:12px 0 0;overflow-wrap:anywhere}
.article-copy{font-size:1.0625rem;line-height:1.95}
.article-copy h2{font-family:inherit;font-size:1.3125rem;font-weight:600;letter-spacing:0;line-height:1.7;margin:34px 0 16px}
.article-copy p{margin:0 0 20px}
.article-reference{font-size:.875rem;line-height:1.85;color:var(--muted);border-top:1px solid var(--line);padding-top:18px;margin-top:28px}
.article-contact{background:var(--soft);padding:22px 24px;margin:28px 0 20px}
.article-contact h2{font-family:inherit;font-size:1.1875rem;font-weight:600;margin:0 0 10px}
.article-contact p{font-size:.9375rem;margin:0 0 12px}
.article-navigation{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px}
.article-navigation a{display:inline-flex;align-items:center;min-height:44px;font-size:.9375rem}
@media(max-width:768px){
 .journal-entry{display:block;padding:12px 0}
 .journal-entry time{display:block;margin-bottom:4px}
 .journal-entry span{display:block;font-size:1rem;line-height:1.75}
 .journal-heading{padding:10px 0 20px}
 .journal-heading h1{font-size:1.875rem}
 .post-entry{padding:20px 0}
 .post-title{font-size:1.1875rem}
 .article-header h1{font-size:1.625rem}
 .article-header{padding:10px 0 20px;margin-bottom:24px}
 .article-copy{font-size:1rem;line-height:1.95}
 .article-copy h2{font-size:1.1875rem;margin-top:28px}
 .article-contact{padding:18px}
}

/* 2026-10-10: retain full-width section headings; restore hero text below clinic name. */
.hero-grid{max-width:800px;margin-inline:0}
.hero-grid>div{display:block}
.hero h1 span{display:inline-block}
.hero-message,.hero-copy,.hero .line-note{text-wrap:pretty}
.hero-copy{max-width:650px}
.hero-copy br{display:initial}
.section-grid{display:block}
.section-grid>div:first-child{margin-bottom:18px}
.section-grid h2{margin-bottom:0;text-wrap:balance}
#treatment .section-grid>div+div>p{max-width:none;text-wrap:pretty}
.treatment-item p,.visit-flow li,.guide-item p{text-wrap:pretty}
.treatment-item p+p{margin-top:14px}
@media(max-width:768px){
 .hero{padding:20px 0 24px}
 .hero-copy br{display:none}
 .section-grid>div:first-child{margin-bottom:16px}
}

/* Approved mobile reading controls; retain full descriptions on all screen sizes. */
.page-links{display:flex;flex-wrap:wrap;gap:8px 12px;padding:16px 0;border-bottom:1px solid var(--line)}
.page-links a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 16px;border:1px solid var(--line);border-radius:5px;background:var(--soft);font-size:1rem;line-height:1.6;text-decoration:none}
.page-links a:hover{text-decoration:underline}
.treatment-list{align-items:start}
.treatment-name{display:block;font-size:1.25rem;line-height:1.6}
.treatment-subtitle{display:block;margin-top:6px;font-size:1rem;line-height:1.75;font-weight:400;color:var(--muted);text-wrap:pretty}
.treatment-details{margin-top:12px;padding:0;border-bottom:0}
.treatment-details summary{width:fit-content;max-width:100%;min-height:44px;padding:8px 12px;color:var(--navy);font-size:1rem;font-weight:600;line-height:1.75;border-radius:4px;background:var(--soft)}
.treatment-details[open] summary{margin-bottom:14px}
.treatment-description p{padding-top:0}
#inquiries{scroll-margin-top:16px}
@media(max-width:768px){.page-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.page-links a{padding:8px}.treatment-name{font-size:1.25rem}}