/* Shared v4 brand shell for the existing information pages. */
:root {
  --paper:#FFFCFB;--blush:#F6E8E4;--rose:#D2918B;--ink:#412329;
  --wine:#8B514D;--line:#E2C8C1;--serif:"A1 Mincho","Hiragino Mincho ProN","Hiragino Mincho Pro","Yu Mincho","YuMincho","Noto Serif JP","MS PMincho",serif;
  --sans:"A1 Gothic","Hiragino Kaku Gothic ProN","Yu Gothic","Meiryo",sans-serif;
  --blue:var(--blush);--navy:var(--ink);--teal:var(--wine);--pink:var(--rose);--muted:var(--wine);
  --wrap:1120px;--max:1120px;
}
body{background:var(--paper) url("/assets/paper-texture.webp") repeat;color:var(--ink);font-family:var(--sans);line-height:1.85;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--serif);font-weight:700;color:var(--ink);letter-spacing:-.035em;text-wrap:balance}
.wrap{width:min(var(--wrap),calc(100% - 64px))}
a{color:var(--wine)}
:focus-visible{outline:3px solid var(--wine);outline-offset:4px}
.skip-link{position:absolute;z-index:100;top:-80px;left:16px;padding:9px 18px;background:var(--ink);color:#fff}
.skip-link:focus{top:12px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:30px;min-height:54px;padding:13px 30px;border:1px solid var(--wine);border-radius:100px;background:var(--wine);color:#fff;font-size:16px;letter-spacing:.12em;line-height:1.4;box-shadow:0 12px 25px rgb(113 59 54 / 13%);transition:background .2s,transform .2s,box-shadow .2s}
.button:hover:not(:disabled){background:#713c39;transform:translateY(-2px);box-shadow:0 16px 28px rgb(113 59 54 / 18%)}
.button.light{color:var(--wine);background:var(--paper)}
.button.light:hover{background:var(--blush)}
.eyebrow{color:var(--wine)}
.pale,.purchase,.howto-care{background:var(--blush)}
.product-tile.primary{background:var(--blush)}
.voices{background:var(--paper)}
.comparison thead{background:var(--blush)}
.page-intro{padding-block:52px 64px}
.page-intro h1{font-size:clamp(34px,4.7vw,62px);line-height:1.45;letter-spacing:-.045em}
.page-content h2{color:var(--ink)}
.breadcrumbs{color:var(--wine)}
.note{color:var(--wine)}
.rating,.price,.product-label,.specs dt{color:var(--wine)}
.text-link{color:var(--wine);border-bottom:1px solid var(--wine);text-decoration:none}
.contact-guide{max-width:680px;padding:32px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.contact-guide .button{margin:24px 0}
.contact-guide .button::after{content:none}
[hidden]{display:none!important}
.contact-form{max-width:680px;padding:32px;border:1px solid var(--line);border-radius:18px;background:var(--paper)}
.contact-form input[type=text],.contact-form input[type=email],.contact-form textarea{border-color:var(--line);border-radius:8px;background:var(--paper);font:inherit;line-height:1.6}
.contact-form .consent a{color:var(--wine);text-underline-offset:3px}
.contact-form .button{margin-top:24px;letter-spacing:.05em}
.contact-form .button:disabled{background:var(--blush);color:var(--wine);border-color:var(--line);cursor:not-allowed;opacity:1;box-shadow:none}
.contact-status{max-width:680px;padding-block:16px}
.contact-status:empty{display:none}
[data-pending="COMPANY_ADDRESS"]{color:var(--muted);font-size:.9em}

/* The header and footer below use the same measurements and v4 selectors as the approved top. */
.site-header{position:relative;z-index:10;background:rgb(255 252 251 / 94%);border-bottom:1px solid rgb(226 200 193 / 35%)}
.header-inner{min-height:95px;display:flex;align-items:center;justify-content:space-between;gap:36px}
.header-logo{display:block;flex:0 0 auto;width:220px}
.header-logo img{width:100%;aspect-ratio:316/98;object-fit:contain}
.desktop-nav{display:flex;align-items:center;gap:clamp(18px,2.7vw,38px);margin-left:auto;color:var(--wine);font-size:13px;white-space:nowrap;letter-spacing:.08em}
.desktop-nav a,.footer-nav a,.legal-links a{color:inherit;text-decoration:none}
.desktop-nav a:hover,.footer-nav a:hover,.legal-links a:hover{opacity:.7}
.header-cta{min-height:43px;padding:10px 24px;font-size:12px;box-shadow:none}
.header-cta::after{content:none}
.mobile-nav{display:none}
.site-footer{position:relative;isolation:isolate;overflow:hidden;padding:78px 0 25px;background:var(--rose);color:var(--ink)}
.site-footer::before{content:"";position:absolute;z-index:-1;top:4%;right:-20%;width:76%;height:91%;background:url("/assets/ellipse-ripples.webp") center/contain no-repeat;opacity:.10;filter:brightness(0) invert(1) blur(6px);pointer-events:none}
.footer-message{font-family:var(--serif);font-size:clamp(30px,5.3vw,68px);font-weight:600;line-height:1.54;letter-spacing:-.055em;word-break:keep-all;overflow-wrap:normal;text-wrap:balance}
.footer-logo{display:block;width:min(340px,72%);margin:55px auto 0}
.footer-logo img{width:100%;aspect-ratio:316/98;object-fit:contain}
.footer-domain{margin-top:13px;text-align:center;font-family:Cochin,Georgia,serif;font-size:15px;letter-spacing:.18em}
.footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 30px;margin-top:62px;font-size:14px;letter-spacing:.03em}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 25px;margin-top:30px;padding-top:22px;border-top:1px solid rgb(65 35 41 / 28%);font-size:14px;letter-spacing:.03em;color:var(--ink)}
.legal-links{display:flex;flex-wrap:wrap;gap:14px 25px}
@media(max-width:1100px){.desktop-nav{gap:16px;font-size:12px}.header-logo{width:200px}.header-inner{gap:20px}}
@media(max-width:900px){
  .header-inner{min-height:78px}.desktop-nav,.header-cta{display:none}
  .mobile-nav{display:block;position:relative;margin-left:auto;color:var(--wine)}
  .mobile-nav summary{display:flex;align-items:center;justify-content:center;width:45px;height:45px;border:1px solid var(--line);border-radius:50%;cursor:pointer;list-style:none;font-size:23px;line-height:1;padding:0;color:var(--wine)}
  .mobile-nav summary::before{content:none}.mobile-nav summary::-webkit-details-marker{display:none}
  .mobile-nav summary::after{content:"☰";position:static;font-size:20px;line-height:1}
  .mobile-nav[open] summary::after{content:"×";font-size:29px}
  .mobile-nav-panel{position:absolute;z-index:20;right:0;top:calc(100% + 11px);width:min(290px,calc(100vw - 32px));padding:10px 23px;border:1px solid var(--line);border-radius:18px;background:var(--paper);box-shadow:0 15px 32px rgb(91 50 48 / 15%)}
  .mobile-nav-panel a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-size:16px;color:var(--wine);text-decoration:none}
  .mobile-nav-panel a:last-child{border-bottom:0}
}
@media(max-width:680px){
  .wrap{width:calc(100% - 40px)}.header-inner{min-height:76px}.header-logo{width:200px}
  .site-footer{padding-top:58px}.footer-message{font-size:clamp(29px,8.4vw,45px);letter-spacing:-.055em}
  .footer-logo{margin-top:35px}.footer-nav{margin-top:38px;gap:14px 22px}
  .footer-bottom{display:flex;justify-content:center;text-align:center}.legal-links{justify-content:center}
  .page-intro{padding:40px 0 48px}.page-intro h1{font-size:clamp(30px,8.4vw,40px)}
  .contact-guide{padding:24px}.contact-guide .button{font-size:14px;letter-spacing:.02em;gap:10px}
  .contact-form{padding:24px}.contact-form .button{width:100%;padding-inline:18px;letter-spacing:.02em}
}
@media(max-width:380px){.wrap{width:calc(100% - 32px)}.header-inner{gap:6px}}
@media(prefers-reduced-motion:reduce){.button{transition:none}}