@font-face{font-family:"Cormorant";src:url(/samples/fonts/cormorant.woff2) format("woff2");font-weight:300 700;font-display:swap}
:root{--paper:#f4f1ea;--paper2:#ebe6db;--ink:#2d2a26;--sub:#77706a;--wood:#8b6a4a;--line:#ddd5c8;
  --mincho:"Hiragino Mincho ProN","Yu Mincho","YuMincho","Noto Serif JP",serif;--gothic:"Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif;--en:"Cormorant","Times New Roman",serif}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:var(--gothic);line-height:1.9;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
.sample-bar{position:sticky;top:0;z-index:30;display:flex;justify-content:center;flex-wrap:wrap;gap:4px 14px;padding:7px 16px;background:#15191d;color:#fff;font-size:12px;letter-spacing:.04em}
.sample-bar a{text-decoration:underline}
.capture .sample-bar{display:none}
.wrap{width:min(1180px,calc(100% - 56px));margin:0 auto}
/* ---- 冒頭 ---- */
.hero{position:relative;height:calc(100svh - 34px);min-height:600px;max-height:920px;color:#fff;overflow:hidden}
.capture .hero{height:100svh}
.hero>img{width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.38),rgba(20,16,12,0) 26%,rgba(20,16,12,0) 50%,rgba(20,16,12,.55))}
.frame{position:relative}
header{position:absolute;z-index:5;top:0;left:0;right:0;color:#fff;display:flex;justify-content:space-between;align-items:flex-start;padding:30px 40px}
.logo{display:flex;align-items:center;gap:14px;font-family:var(--mincho)}
.logo svg{width:40px;height:40px}
.logo b{display:block;font-weight:500;font-size:22px;letter-spacing:.3em;line-height:1.2}
.logo small{display:block;font-size:11px;letter-spacing:.22em;opacity:.9}
header nav{display:grid;grid-template-columns:repeat(3,auto);gap:4px 34px;font-family:var(--mincho);font-size:13px;letter-spacing:.14em}
header nav .cta{grid-row:span 2;align-self:center;border:1px solid rgba(255,255,255,.8);padding:10px 22px;border-radius:999px}
.hero-copy{position:absolute;z-index:2;left:48px;bottom:64px}
.hero-copy h1{font-family:var(--mincho);font-weight:500;font-size:clamp(34px,4.4vw,58px);letter-spacing:.2em;line-height:1.7;text-shadow:0 2px 20px rgba(0,0,0,.25)}
.hero-copy p{margin-top:16px;font-family:var(--mincho);font-size:14px;letter-spacing:.14em}
.news{position:absolute;z-index:2;right:40px;bottom:56px;display:grid;grid-template-columns:auto 1fr;gap:4px 18px;width:min(380px,40%);background:rgba(244,241,234,.95);color:var(--ink);padding:18px 22px;font-size:13px}
.news span{grid-row:span 2;align-self:center;font-family:var(--en);font-size:15px;letter-spacing:.1em;color:var(--wood);border-right:1px solid var(--line);padding-right:16px}
.news b{font-family:var(--mincho);font-weight:500;font-size:14px}
.news small{color:var(--sub);font-size:12px}
/* ---- 本文 ---- */
section{padding:clamp(96px,12vw,160px) 0}
.en{font-family:var(--en);font-size:15px;letter-spacing:.3em;color:var(--wood)}
.ttl{margin-top:10px;font-family:var(--mincho);font-weight:500;font-size:clamp(24px,2.8vw,34px);letter-spacing:.16em;line-height:1.8}
.concept{display:grid;grid-template-columns:auto minmax(0,1.1fr) minmax(0,.8fr);gap:72px;align-items:start}
.concept .v{writing-mode:vertical-rl;height:470px}
.concept .v .ttl{margin:0 0 0 30px}
.concept .v p{font-family:var(--mincho);font-size:15px;line-height:2.5;letter-spacing:.16em}
.concept .p1 img{width:100%;aspect-ratio:4/5;object-fit:cover}
.concept .p2{margin-top:220px}
.concept .p2 img{width:100%;aspect-ratio:3/4;object-fit:cover}
.concept .p2 small{display:block;margin-top:10px;font-size:12px;color:var(--sub)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}
.facts div{padding:34px 28px;text-align:center;border-left:1px solid var(--line)}
.facts div:first-child{border-left:0}
.facts span{display:block;font-size:12px;letter-spacing:.14em;color:var(--sub)}
.facts b{display:block;margin-top:6px;font-family:var(--mincho);font-weight:500;font-size:22px;letter-spacing:.1em}
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:48px}
.head a{font-family:var(--mincho);font-size:14px;letter-spacing:.14em;border-bottom:1px solid var(--ink);padding-bottom:4px}
.works{display:grid;grid-template-columns:1.4fr 1fr;gap:40px 40px}
.work img{width:100%;object-fit:cover}
.work.big{grid-row:span 2}
.work.big img{aspect-ratio:4/5}
.work img{aspect-ratio:4/3}
.work p{margin-top:14px;font-size:12px;letter-spacing:.14em;color:var(--wood)}
.work h3{margin-top:2px;font-family:var(--mincho);font-weight:500;font-size:18px;letter-spacing:.1em}
.flow{background:var(--paper2)}
.flow ol{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);margin-top:56px;border-top:1px solid var(--ink)}
.flow li{padding:26px 22px 0 0;position:relative}
.flow li::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--ink)}
.flow li b{font-family:var(--en);font-size:30px;font-weight:500;color:var(--wood)}
.flow h3{margin-top:6px;font-family:var(--mincho);font-weight:500;font-size:17px;letter-spacing:.1em}
.flow p{margin-top:8px;font-size:13px;line-height:1.9;color:var(--sub)}
.contact{position:relative;color:#fff;text-align:center;padding:0}
.contact img{width:100%;height:560px;object-fit:cover}
.contact::after{content:"";position:absolute;inset:0;background:rgba(20,16,12,.6)}
.contact .in{position:absolute;z-index:2;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0 24px}
.contact .en{color:#e8d7c2}
.contact .ttl{color:#fff}
.contact p.lead{margin-top:14px;font-family:var(--mincho);font-size:15px;letter-spacing:.1em}
.contact .btns{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:34px}
.contact .btns a{min-width:230px;padding:16px 28px;border:1px solid #fff;font-family:var(--mincho);letter-spacing:.14em}
.contact .btns a.primary{background:#fff;color:var(--ink)}
.contact .tel{margin-top:24px;font-family:var(--en);font-size:30px;letter-spacing:.1em}
.contact small{display:block;margin-top:4px;font-size:11px;opacity:.8}
footer{padding:44px 0;text-align:center;font-size:12px;color:var(--sub);letter-spacing:.1em}
@media (max-width:860px){
  header{padding:20px}
  header{flex-wrap:wrap}
  header nav{display:flex;flex-wrap:wrap;gap:6px 16px;width:100%;margin-top:14px;font-size:12px}
  header nav .cta{padding:3px 12px}
  .hero{height:82svh;min-height:520px}
  .hero-copy{left:22px;right:22px;bottom:150px}
  .news{left:16px;right:16px;bottom:16px;width:auto}
  .concept{grid-template-columns:1fr;gap:32px}
  .concept .v{writing-mode:horizontal-tb;height:auto}
  .concept .v .ttl{margin:0 0 18px}
  .concept .v p{line-height:2.2}
  .concept .p2{margin-top:0;width:72%;justify-self:end}
  .facts{grid-template-columns:1fr}
  .facts div{border-left:0;border-top:1px solid var(--line)}
  .facts div:first-child{border-top:0}
  .works{grid-template-columns:1fr}
  .work.big{grid-row:auto}
  .work.big img{aspect-ratio:4/3}
  .flow ol{grid-template-columns:1fr;border-top:0;border-left:1px solid var(--ink);margin-left:4px}
  .flow li{padding:0 0 28px 26px}
  .flow li::before{top:10px;left:-5px}
  .contact img{height:620px}
}

/* ===== 複数ページ用の部品 ===== */
header nav a[aria-current="page"]:not(.cta){border-bottom:1px solid #fff}
header nav .cta[aria-current="page"]{background:rgba(255,255,255,.18)}
.center{text-align:center}
.more{display:inline-block;margin-top:24px;font-family:var(--mincho);font-size:14px;letter-spacing:.14em;border-bottom:1px solid var(--ink);padding-bottom:4px}
.more::after{content:"　→"}
.flow .ttl+.more{margin-top:12px}
.lead{font-family:var(--mincho);font-size:16px;line-height:2.4;letter-spacing:.06em}
.note{margin-top:18px;font-size:12px;color:var(--sub)}
.p-hero{position:relative;height:min(62svh,560px);min-height:380px;overflow:hidden;color:#fff}
.p-hero img{width:100%;height:100%;object-fit:cover}
.p-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,16,12,.45),rgba(20,16,12,.1) 40%,rgba(20,16,12,.58))}
.p-ttl{position:absolute;z-index:2;left:48px;right:48px;bottom:56px}
.p-ttl .en{color:#e8d7c2}
.p-ttl h1{margin-top:10px;font-family:var(--mincho);font-weight:500;font-size:clamp(28px,3.4vw,44px);letter-spacing:.18em;line-height:1.6;text-shadow:0 2px 18px rgba(0,0,0,.25)}
.table{width:100%;border-collapse:collapse;font-size:14px;margin-top:32px}
.table th,.table td{padding:16px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;line-height:2}
.table th{width:11em;font-family:var(--mincho);font-weight:500;color:var(--wood)}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:48px}
.three img{width:100%;aspect-ratio:4/3;object-fit:cover}
.three .no{margin-top:16px;font-family:var(--en);font-size:15px;letter-spacing:.2em;color:var(--wood)}
.three h3{margin-top:4px;font-family:var(--mincho);font-weight:500;font-size:19px;letter-spacing:.1em}
.three p:not(.no){margin-top:10px;font-size:14px;line-height:2.1;color:var(--sub)}
.ways article{border-top:1px solid var(--ink)}
.greeting{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.greeting img{width:100%;aspect-ratio:4/5;object-fit:cover}
.greeting p:not(.en):not(.sign){margin-top:22px;font-family:var(--mincho);font-size:15px;line-height:2.4}
.greeting .sign{margin-top:22px;text-align:right;font-family:var(--mincho);font-size:14px;color:var(--sub)}
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:40px}
.filters span{font-family:var(--mincho);font-size:13px;padding:6px 18px;border:1px solid var(--ink);border-radius:999px}
.filters .on{background:var(--ink);color:#fff}
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px 32px}
.case img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:opacity .3s}
a.case:hover img{opacity:.85}
.case p{margin-top:14px;font-size:12px;letter-spacing:.12em;color:var(--wood)}
.case h2{margin-top:4px;font-family:var(--mincho);font-weight:500;font-size:17px;letter-spacing:.06em;line-height:1.7}
.case span{display:inline-block;margin-top:10px;font-family:var(--mincho);font-size:13px;border-bottom:1px solid var(--ink)}
.contact-band{background:var(--ink);color:#fff;text-align:center}
.contact-band .ttl{color:#fff}
.contact-band p{margin-top:12px;font-family:var(--mincho);font-size:15px;opacity:.85}
.btn-line{display:inline-block;margin-top:30px;padding:15px 40px;border:1px solid #fff;font-family:var(--mincho);letter-spacing:.14em}
.btn-dark{display:inline-block;margin-top:28px;padding:15px 40px;background:var(--ink);color:#fff;font-family:var(--mincho);letter-spacing:.14em}
.case-head{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.case-head .table{margin-top:0}
.story-rows article{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;padding:56px 0}
.story-rows article.rev img{order:2}
.story-rows img{width:100%;aspect-ratio:4/3;object-fit:cover}
.story-rows .no{font-family:var(--en);font-size:15px;letter-spacing:.2em;color:var(--wood)}
.story-rows p:not(.no){margin-top:18px;font-size:14.5px;line-height:2.2;color:var(--sub)}
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px;margin-top:40px}
.gallery img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.gallery img:first-child{grid-row:span 2;aspect-ratio:auto}
.voice{max-width:760px;margin:64px auto 0;text-align:center}
.voice p{font-family:var(--mincho);font-size:19px;line-height:2.2;letter-spacing:.06em}
.voice cite{display:block;margin-top:14px;font-style:normal;font-size:12px;color:var(--sub)}
.related{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;border-top:1px solid var(--line);padding-top:28px;font-family:var(--mincho);font-size:14px}
.timeline{list-style:none;max-width:860px;margin:56px auto 0;border-left:1px solid var(--ink)}
.timeline li{position:relative;display:grid;grid-template-columns:9em 1fr;gap:24px;padding:0 0 40px 32px}
.timeline li::before{content:"";position:absolute;left:-5px;top:8px;width:9px;height:9px;border-radius:50%;background:var(--wood)}
.timeline .t{font-family:var(--mincho);font-size:14px;color:var(--wood);padding-top:2px}
.timeline h2{font-family:var(--mincho);font-weight:500;font-size:19px;letter-spacing:.1em}
.timeline p{margin-top:8px;font-size:14px;line-height:2.1;color:var(--sub)}
.cost{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.cost .table{margin-top:0}
.cost p:not(.en){margin-top:18px;font-size:14.5px;line-height:2.2;color:var(--sub)}
.event{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start;scroll-margin-top:40px}
.event img{width:100%;aspect-ratio:4/3;object-fit:cover}
.event p:not(.en):not(.note){margin-top:18px;font-size:14.5px;line-height:2.2;color:var(--sub)}
.call{margin-top:56px;text-align:center;border-top:1px solid var(--line);padding-top:40px}
.call p{font-family:var(--mincho);font-size:15px}
.call .tel{margin-top:6px;font-family:var(--en);font-size:40px;letter-spacing:.1em}
.call .small{font-family:var(--gothic);font-size:12px;color:var(--sub)}
.faq{max-width:860px;margin-top:40px}
#faq,#event{scroll-margin-top:40px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:20px 4px;font-family:var(--mincho);font-size:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--wood);font-size:20px;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details p{padding:0 4px 22px;font-size:14px;line-height:2.1;color:var(--sub)}
.site-foot{background:#1f1c19;color:#e7e0d6;padding:60px 0 28px;text-align:left;letter-spacing:.04em}
.site-foot .wrap{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
.site-foot .f-logo{font-family:var(--mincho);font-size:20px;letter-spacing:.2em}
.site-foot p{margin-top:10px;font-size:13px;line-height:2;opacity:.85}
.site-foot nav{display:grid;grid-template-columns:repeat(2,auto);gap:8px 40px;font-family:var(--mincho);font-size:13px;align-content:start}
.site-foot .copy{margin-top:40px;text-align:center;font-size:11px;opacity:.6}
@media (max-width:860px){
  .p-hero{height:46svh;min-height:300px}
  .p-ttl{left:22px;right:22px;bottom:28px}
  .three,.work-grid,.greeting,.case-head,.cost,.event{grid-template-columns:1fr;gap:28px}
  .story-rows article{grid-template-columns:1fr;gap:20px;padding:36px 0}
  .story-rows article.rev img{order:0}
  .gallery{grid-template-columns:1fr 1fr}
  .gallery img:first-child{grid-column:span 2;grid-row:auto;aspect-ratio:4/3}
  .timeline li{grid-template-columns:1fr;gap:4px;padding-left:24px}
  .table th{width:7.5em}
  .call .tel{font-size:30px}
}

@media (max-width:860px){
  .hero::after,.p-hero::after{background:linear-gradient(180deg,rgba(20,16,12,.72),rgba(20,16,12,.2) 34%,rgba(20,16,12,.05) 55%,rgba(20,16,12,.6))}
  .lead{font-size:15px;word-break:auto-phrase}
  .lead br{display:none}
}
header{text-shadow:0 1px 10px rgba(0,0,0,.35)}