:root{--paper:#f5f3ee;--ink:#34372f;--muted:#6c6e63;--line:#d8d6cb;--gold:#8a7148;--gold-light:#c6b18a;--bg2:#ecebe4;--dark:#34392f}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:24px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;font-size:15px;line-height:1.9;overflow-wrap:anywhere}
h1,h2,h3,h4{font-family:"Yu Mincho","YuMincho","Hiragino Mincho ProN",serif;font-weight:400}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto}
figure{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
strong{font-weight:600}
p,li,dd,figcaption,summary{text-wrap:pretty}
h1,h2,h3,h4{text-wrap:balance}
.nb{white-space:nowrap}
.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}
.pc{display:none}
@media(min-width:761px){.pc{display:inline}}

/* Header */
.skip-link{position:absolute;top:-80px;left:16px;z-index:30;background:var(--ink);color:#fff;padding:10px 18px}.skip-link:focus{top:12px}
.top{display:flex;align-items:center;gap:24px;height:80px;border-bottom:1px solid var(--line)}
.brand{font-family:Georgia,serif;font-size:24px;letter-spacing:.5px;white-space:nowrap}
.brand small{font-size:11px;margin-left:10px;color:var(--muted)}
.nav{display:flex;gap:22px;margin-left:auto;font-size:12px;white-space:nowrap}
.nav a{padding:8px 0}.nav a:hover{color:var(--gold)}
.header-contact{flex-shrink:0;padding:11px 18px!important}

/* Buttons and small type */
.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 26px;border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:14px;letter-spacing:.04em;cursor:pointer;transition:background-color .15s,color .15s}
.button:hover{background:#4b5143}
.button.light{background:transparent;color:var(--ink)}.button.light:hover{background:var(--ink);color:var(--paper)}
.button[hidden]{display:none}
.text-link{display:inline-block;border-bottom:1px solid var(--gold);padding:6px 0;font-size:14px}.text-link:hover{color:var(--gold)}
.eyebrow{font:11px Georgia,serif;letter-spacing:.2em;color:var(--gold);margin:0 0 14px}
.fine{font-size:12.5px;color:var(--muted);line-height:1.8}
.number{font:12px Georgia,serif;color:var(--gold);letter-spacing:.1em}
.note-box{border-left:2px solid var(--gold);padding:4px 0 4px 16px;margin:28px 0 0;font-size:14px}

/* Sections */
section{padding:88px 0}
.muted-bg{background:var(--bg2)}
h2{font-size:30px;line-height:1.6;letter-spacing:.04em;margin:0 0 22px}
h3{font-size:20px;line-height:1.6;margin:0 0 10px}
.intro{max-width:660px;margin-bottom:36px}
.intro p:last-child{margin-bottom:0}
.sub-title{font-size:19px;margin:56px 0 8px;padding-top:24px;border-top:1px solid var(--line)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}
figcaption{font-size:12px;color:var(--muted);margin-top:8px;line-height:1.7}

/* Hero */
.hero{display:grid;grid-template-columns:1fr 46%;grid-template-areas:"text fig" "cta fig";column-gap:7%;align-items:end;padding:56px 0 64px}
.hero-text{grid-area:text;align-self:end}
.hero-figure{grid-area:fig}
.hero-cta{grid-area:cta;align-self:start}
.hero h1{font-size:clamp(28px,3vw,40px);line-height:1.55;letter-spacing:.05em;margin:0 0 22px}
.hero-lead{margin:0;line-height:2.05}
.hero-image{aspect-ratio:5/6;object-fit:cover;object-position:center;max-height:640px}
.hero-price{margin:28px 0 20px;font-size:13px}
.hero-price strong{font:28px Georgia,serif;font-weight:400;letter-spacing:.02em;margin:0 2px}
.hero-price span{display:block;font-size:12px;color:var(--muted)}
.actions{display:flex;gap:12px;flex-wrap:wrap}

.strip{list-style:none;margin:0 auto;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strip li{padding:18px 10px;text-align:center;font-size:12px;color:var(--muted);line-height:1.6}
.strip li+li{border-left:1px solid var(--line)}
.strip strong{display:block;color:var(--ink);font-weight:500;font-size:14px}

/* About (dark) */
.dark{background:var(--dark);color:var(--paper)}
.dark .eyebrow{color:var(--gold-light)}
.dark p,.dark figcaption,.dark .fine{color:#d3d5ca}
.dark .split>figure img{aspect-ratio:4/5;object-fit:cover;max-height:680px}
.profiles{margin-top:30px;display:grid;gap:14px}
.profile{display:grid;grid-template-columns:44% 1fr;gap:16px;align-items:center}
.profile img{width:100%;height:auto;align-self:end;margin-bottom:6px}
.profile p{margin:0;font-size:13px;line-height:1.6}
.profile strong{display:block;color:#fff;font-weight:500;letter-spacing:.05em}
.profiles .fine{margin:2px 0 0;font-size:11.5px}

/* Placeholders for photos still to be shot */
.ph{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;aspect-ratio:4/3;border:1px dashed currentColor;color:var(--muted);text-align:center;padding:20px;background:repeating-linear-gradient(135deg,transparent 0 10px,rgba(138,113,72,.06) 10px 20px)}
.ph span{font:12px Georgia,serif;letter-spacing:.2em;color:var(--gold)}
.ph small{font-size:12px;line-height:1.7}
.ph-wide{aspect-ratio:21/8;margin-top:56px;color:#a5a89b}
.dark .ph span{color:var(--gold-light)}

/* Thickness */
.thickness{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:880px}
.thickness article{border:1px solid var(--line);background:#faf9f5;padding:0 0 22px}
.thickness img{aspect-ratio:4/3;object-fit:cover}
.thickness h3{margin:20px 22px 2px;font-size:24px}
.thickness h3 span{font:13px Georgia,serif;letter-spacing:.18em;color:var(--gold);margin-right:10px}
.thickness .lead{margin:0 22px 14px;color:var(--muted)}
.thickness dl{margin:0 22px;display:grid;grid-template-columns:7.5em 1fr;font-size:13.5px}
.thickness dt,.thickness dd{padding:8px 0;border-top:1px solid var(--line);margin:0}
.thickness dt{color:var(--muted);font-size:12.5px}
#thickness>.fine{margin-top:16px}

/* Works */
.case{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}
.case>img{aspect-ratio:4/5;object-fit:cover;max-height:680px}
.works-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px 16px;margin-top:20px}
.works-grid img{aspect-ratio:4/3;object-fit:cover}
.works-grid figcaption{font-size:12px}
.works-grid b{display:block;color:var(--ink);font:13px Georgia,serif;letter-spacing:.06em}
.more-works{margin-top:12px}
.inline-cta{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:20px}
.inline-cta p{margin:0;font-size:14px}

/* Price */
.price-table{max-width:720px}
table{width:100%;border-collapse:collapse;font-size:14px}
caption{text-align:left;margin-bottom:6px}
th,td{padding:11px 8px;text-align:left;border-bottom:1px solid var(--line);font-weight:400;vertical-align:top}
thead th{font-size:12px;color:var(--muted);border-bottom-color:var(--ink)}
.price-table td{font-family:Georgia,serif;font-size:15px}
.price-table tbody th{white-space:nowrap}
.price-table .group th{padding-top:20px;font-size:12px;color:var(--gold);letter-spacing:.1em;border-bottom:0}
.price-table em{font-style:normal;font-size:10px;margin-left:8px;padding:1px 6px;border:1px solid var(--gold);color:var(--gold);vertical-align:2px}
.price-notes{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 32px;max-width:900px;font-size:13.5px}
.price-notes b{display:block;font-weight:500}
.spec{display:grid;grid-template-columns:7em 1fr;max-width:720px;margin:12px 0 0;font-size:14px}.spec dt,.spec dd{margin:0;padding:10px 0;border-bottom:1px solid var(--line)}.spec dt{color:var(--muted);font-size:13px}
.consultation-prompt{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:40px;padding:26px 28px;background:var(--bg2)}
.consultation-prompt p{margin:0}

/* Design */
.shapes{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:16px}
.shapes img{aspect-ratio:2/1;object-fit:contain;background:#faf9f5}
.shapes h4{font:16px Georgia,serif;letter-spacing:.08em;margin:12px 0 2px}
.shapes p{margin:0;font-size:13.5px;color:var(--muted)}
.scroller{display:grid;grid-template-columns:repeat(3,1fr);gap:32px 24px;margin-top:16px}
.scroller>*{scroll-snap-align:start}
.fonts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.fonts img{background:#fff;border:1px solid var(--line)}
.styles img{aspect-ratio:4/5;object-fit:cover}
.styles figcaption{font-size:13px}
.styles b{display:block;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:400;font-size:17px;color:var(--ink);margin-top:4px}
.colors{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:16px}
.colors img{aspect-ratio:4/3;object-fit:cover}
.colors b{display:block;color:var(--ink);font-weight:500;font-size:13.5px}
.color-text{display:flex;align-items:flex-end;aspect-ratio:4/3;background:#faf9f5;border:1px solid var(--line);padding:12px}.color-text figcaption{margin:0}

/* Aging */
.aging-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-self:start}.aging-photos img{aspect-ratio:4/3;object-fit:cover}.aging-photos b{display:block;color:var(--ink);font-weight:500;font-size:13px}
.care{margin-top:32px;max-width:720px}

/* Installation */
.methods{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.methods img{aspect-ratio:4/3;object-fit:cover}
.methods .number{margin:16px 0 2px}
.methods h3{font-size:18px}
.methods p:not(.number){font-size:13.5px;color:var(--muted);margin:0}

/* Flow */
.steps{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px 32px}
.steps li{border-top:1px solid var(--line);padding-top:16px}
.steps h3{font-size:17px;margin:4px 0 6px}
.steps p{font-size:13.5px;color:var(--muted);margin:0}

/* Shops */
#shops .button{margin-top:28px}

/* FAQ */
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:baseline;gap:20px;min-height:28px}
summary::-webkit-details-marker{display:none}
summary:after{content:'＋';color:var(--gold);flex-shrink:0}
details[open]>summary:after{content:'−'}
summary:hover{color:var(--gold)}
details p{max-width:780px;color:var(--muted);margin:12px 0 4px}
.faq-group{margin-top:36px;max-width:860px}
.faq-group>h3{font-family:inherit;font-size:13px;font-weight:500;color:var(--gold);letter-spacing:.06em;margin:0 0 4px}
.more-works summary{font-size:14px}

/* Form */
.form-shell{max-width:680px}
.order-points{list-style:none;padding:18px 20px;margin:20px 0 36px;background:var(--paper);font-size:14px}
.order-points li{padding-left:1.3em;position:relative}
.order-points li:before{content:'';position:absolute;left:2px;top:.75em;width:6px;height:6px;border-radius:50%;background:var(--gold)}
.form-section-title{font-family:inherit;font-size:15px;font-weight:500;letter-spacing:.04em;border-bottom:1px solid var(--line);padding-bottom:12px;margin:40px 0 22px}
.form-group{margin-bottom:22px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-label{display:block;margin-bottom:6px;font-size:14px}
.badge{font-size:10px;margin-left:8px;padding:2px 7px;background:#dedbd0;vertical-align:1px}
.badge-required{background:var(--ink);color:#fff}
.form-control{width:100%;min-height:50px;padding:12px;border:1px solid var(--line);background:#fff;border-radius:0;font-size:16px;-webkit-appearance:none;appearance:none}
.select-control{background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238a7148' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 14px center;padding-right:36px}
textarea.form-control{min-height:130px}
.form-control:focus{outline:2px solid var(--gold);outline-offset:1px}
.form-control::placeholder{color:#aaa}
.address-row{display:grid;grid-template-columns:6.5em minmax(0,1fr);align-items:center;gap:12px;margin-bottom:10px}.address-row label{font-size:13px;color:var(--muted)}
.field-supplement{margin:6px 0 0;font-size:12.5px;color:var(--muted)}
.agreement-box{background:var(--paper);padding:16px 18px;margin-bottom:16px;font-size:13px}
.agreement-box p{margin:0 0 6px}.agreement-box p:last-child{margin:0}
.checkbox-label{display:flex;gap:10px;align-items:center;min-height:44px;cursor:pointer}
.checkbox-label input{width:20px;height:20px;accent-color:var(--ink);flex-shrink:0}
.form-submit{margin-top:24px;text-align:center}
.submit-button{width:100%;min-height:56px;border:0;background:var(--ink);color:#fff;font-size:15px;letter-spacing:.06em;cursor:pointer;transition:background-color .15s}
.submit-button:hover{background:#4b5143}.submit-button:disabled{opacity:.7;cursor:default}
.status-message{text-align:left;font-size:14px;line-height:1.8;margin-top:16px;padding:14px 16px;background:var(--paper);white-space:pre-line}
.status-message[data-type=success]{color:var(--gold)}
.status-message[data-type=error]{color:#b3412f}
.recaptcha-note{text-align:center;font-size:10.5px;color:#999;margin-top:16px;line-height:1.6}
.recaptcha-note a{color:var(--gold)}

/* Footer */
.related-products{padding:64px 0}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:8px}
.related-card{display:grid;grid-template-columns:44% 1fr;gap:22px;align-items:center;border:1px solid var(--line);background:#faf9f5;transition:border-color .15s}
.related-card:hover{border-color:var(--gold)}
.related-card img{height:100%;aspect-ratio:4/3;object-fit:cover}
.related-card div{padding:18px 18px 18px 0}
.related-card h3{font-size:18px;margin:0 0 6px}
.related-card p{margin:0 0 10px;font-size:13px;color:var(--muted);line-height:1.8}
.related-card .text-link{font-size:13px;padding:2px 0}
.footer{border-top:1px solid var(--line);background:var(--bg2);padding:40px 0 48px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px 32px;flex-wrap:wrap}
.footer-brand{display:flex;align-items:center;gap:12px;font-size:11px;color:var(--muted);letter-spacing:.06em}
.footer-brand img{width:92px}
.footer-links{display:flex;flex-wrap:wrap;gap:8px 24px}
.footer-links a{font-size:12.5px;text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:5px}
.footer-links a:hover{color:var(--gold)}
.copyright{width:100%;margin:0}
.sticky{position:fixed;bottom:20px;right:24px;z-index:10;box-shadow:0 2px 14px #0002}

@media(max-width:1000px){
  .nav{gap:14px}.brand small{display:block;margin:0;line-height:1}
  .works-grid{grid-template-columns:repeat(3,1fr)}
}

/* Phone */
@media(max-width:760px){
  body{font-size:15px;line-height:1.85}
  .wrap{width:calc(100% - 32px)}
  .top{height:60px;gap:12px}
  .brand{font-size:20px}.brand small{display:inline;margin-left:6px;font-size:10px}
  .nav{display:none}
  .header-contact{margin-left:auto;font-size:12px;min-height:40px;padding:8px 14px!important}
  section{padding:60px 0}
  h2{font-size:24px;line-height:1.55;margin-bottom:16px}
  .intro{margin-bottom:26px}
  .sub-title{margin-top:44px;font-size:18px}
  .split,.case{grid-template-columns:1fr;gap:28px}

  .hero{grid-template-columns:1fr;grid-template-areas:"text" "fig" "cta";padding:24px 0 36px}
  .hero h1{font-size:clamp(23px,6.4vw,28px);margin-bottom:12px;letter-spacing:.03em}
  .hero-lead{font-size:14px;line-height:1.9}
  .hero-figure{margin-top:20px}
  .hero-image{aspect-ratio:4/3;object-position:center;max-height:none}
  .hero-price{margin:18px 0 14px}
  .hero-price strong{font-size:26px}
  .actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
  .actions .button{padding:12px 8px}

  .strip{grid-template-columns:1fr 1fr}
  .strip li{padding:14px 6px;font-size:11.5px}
  .strip li+li{border-left:0}
  .strip li:nth-child(even){border-left:1px solid var(--line)}
  .strip li:nth-child(n+3){border-top:1px solid var(--line)}
  .strip strong{font-size:13.5px}

  .dark .split>figure img{aspect-ratio:1/1}
  .profile{grid-template-columns:50% 1fr;gap:12px}
  .ph-wide{aspect-ratio:4/3;margin-top:40px}

  .thickness{grid-template-columns:1fr 1fr;gap:10px}
  .thickness article{padding-bottom:14px}
  .thickness h3{margin:12px 12px 0;font-size:19px}
  .thickness h3 span{display:block;font-size:11px;margin:0}
  .thickness .lead{margin:2px 12px 8px;font-size:12.5px;line-height:1.6}
  .thickness dl{margin:0 12px;grid-template-columns:1fr;font-size:12.5px;line-height:1.6}
  .thickness dt{border-top:1px solid var(--line);padding:8px 0 0;font-size:11px}
  .thickness dd{border-top:0;padding:2px 0 8px}

  .case>img{aspect-ratio:4/5;max-height:none}
  .works-grid{grid-template-columns:1fr 1fr;gap:18px 12px}
  .works-grid figcaption{font-size:11px}
  .inline-cta{flex-direction:column;align-items:flex-start;gap:8px}

  table{font-size:13px}
  th,td{padding:10px 6px}
  .price-table td{font-size:14px}
  .price-notes{grid-template-columns:1fr;gap:12px}
  .consultation-prompt{flex-direction:column;align-items:stretch;gap:16px;padding:20px}
  .consultation-prompt .button{width:100%}

  .shapes{gap:12px}
  .shapes p{font-size:12.5px;line-height:1.7}
  .scroller{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:72%;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;margin-right:-16px;padding-right:16px;scrollbar-width:thin}
  .fonts{grid-template-columns:1fr 1fr;gap:10px}
  .colors{grid-template-columns:1fr 1fr 1fr;gap:10px}
  .colors figcaption{font-size:11px;line-height:1.55}
  .colors b{font-size:12px}

  .methods{grid-template-columns:1fr;gap:20px}
  .methods article{display:grid;grid-template-columns:38% 1fr;gap:14px;align-items:start}
  .methods .number{margin:0}
  .methods h3{font-size:16px;margin-bottom:4px}
  .methods p:not(.number){font-size:12.5px;line-height:1.7}

  .steps{grid-template-columns:1fr;gap:0}
  .steps li{display:grid;grid-template-columns:30px 1fr;column-gap:12px;padding:14px 0}
  .steps .number{grid-row:1/3;padding-top:4px}
  .steps h3{font-size:16px;margin:0 0 2px}
  .steps p{font-size:13px}

  #shops .button{width:100%}
  .form-row{grid-template-columns:1fr 1fr;gap:10px}
  .address-row{grid-template-columns:1fr;gap:4px;margin-bottom:14px}
  .related-products{padding:48px 0}
  .related-grid{grid-template-columns:1fr;gap:14px}
  .related-card{grid-template-columns:38% 1fr;gap:14px}
  .related-card div{padding:12px 12px 12px 0}
  .related-card h3{font-size:16px}
  .related-card p{font-size:12px;line-height:1.7}
  .footer{padding-bottom:100px}
  .footer-inner{flex-direction:column;align-items:flex-start}
  .sticky{left:0;right:0;bottom:0;width:100%;min-height:52px;padding-bottom:calc(12px + env(safe-area-inset-bottom));box-shadow:0 -2px 12px #0001}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.submit-button{transition:none}}

.inline-link{text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:4px}.inline-link:hover{color:var(--gold)}

/* Hero: let the photo carry the first view (full-bleed right on desktop, edge-to-edge on phones). */
body{overflow-x:clip}
@media(min-width:761px){
  .hero{grid-template-columns:1fr 52%;column-gap:6%;padding:0;align-items:end}
  .hero-figure{margin-right:calc((100vw - min(1120px, 100vw - 40px)) / -2);height:clamp(520px, calc(100svh - 80px), 860px)}
  .hero-figure picture,.hero-image{display:block;width:100%;height:100%}
  .hero-image{aspect-ratio:auto;max-height:none;object-fit:cover;object-position:center}
  .hero-text{padding-top:48px}
  .hero-cta{padding-bottom:48px}
  .hero h1{font-size:clamp(30px,3.2vw,44px)}
}
@media(max-width:760px){
  .hero-figure{margin-inline:-16px}
  .hero-image{width:100%}
}
@media(min-width:761px) and (max-width:1100px){.hero{grid-template-columns:1fr 48%}.hero-lead{font-size:13.5px}}