@import url('https://fonts.googleapis.com/css2?family=BIZ+UDGothic:wght@400;700&family=BIZ+UDPGothic:wght@400;700&family=Noto+Sans+JP:wght@300;400;500;700;800;900&display=swap');

:root{
  --wine:#7b1836;
  --wine2:#9a3255;
  --wine-dark:#561024;
  --ink:#171514;
  --sub:#57514d;
  --muted:#817871;
  --line:#ded5cd;
  --paper:#fbfaf7;
  --cream:#f2ece5;
  --card:#fffdf9;
  --shadow:0 20px 55px rgba(34,24,18,.14);
  --shadow-soft:0 10px 28px rgba(34,24,18,.09);
  --max:1160px;
  --sans:"Noto Sans JP","BIZ UDPGothic","BIZ UDGothic",sans-serif;
  --body:"BIZ UDPGothic","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  line-height:1.9;
  letter-spacing:.015em;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
main{overflow:hidden}
.container{width:min(var(--max),calc(100% - 96px));margin:0 auto}

.site-header{
  position:sticky;top:0;z-index:30;
  min-height:76px;
  display:flex;align-items:center;
  padding-left:clamp(28px,4vw,56px);
  background:rgba(251,250,247,.96);
  border-bottom:1px solid rgba(222,213,205,.85);
  backdrop-filter:blur(10px);
}
.logo,.footer-logo{
  font-family:Georgia,"Times New Roman",serif;
  letter-spacing:0;
  line-height:1;
}
.logo{font-size:34px}
.nav{margin-left:auto;display:flex;align-items:stretch;height:76px}
.nav a{
  display:flex;align-items:center;
  padding:0 clamp(14px,2vw,26px);
  font-family:var(--sans);
  font-size:13px;font-weight:700;
  letter-spacing:.02em;
  position:relative;
}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:24%;right:24%;bottom:17px;height:3px;background:var(--wine);
}
.nav .contact-link{background:var(--wine);color:#fff;padding-inline:30px}
.nav .contact-link[aria-current="page"]::after{background:#fff}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-width:184px;padding:13px 28px;
  border:1px solid var(--wine);
  color:var(--wine);
  font-family:var(--sans);
  font-weight:800;
  font-size:14px;
  letter-spacing:.01em;
  transition:.2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn.fill{background:var(--wine);color:#fff}
.btn.light{background:#fff;color:var(--wine);border-color:#fff}
.btn-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:34px}

/* Hero */
.hero{
  min-height:650px;
  display:grid;
  grid-template-columns:minmax(360px,39%) 1fr;
}
.hero-copy{
  position:relative;
  z-index:2;
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(78px,8vw,120px) 0 clamp(70px,7vw,100px) clamp(46px,7vw,94px);
  background:linear-gradient(90deg,var(--paper) 0%,rgba(251,250,247,.96) 68%,rgba(251,250,247,.72) 100%);
}
.hero-copy h1{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(54px,6vw,88px);
  font-weight:900;
  line-height:1.18;
  letter-spacing:-.03em;
}
.hero-copy h1::after,.section-title::after,.page-title::after,.kicker::after{
  content:"";display:block;width:58px;height:4px;background:var(--wine);margin-top:26px;
}
.hero-copy p{
  margin:30px 0 0;
  max-width:470px;
  font-size:15px;
  font-weight:400;
}
.hero-photo{
  background:linear-gradient(90deg,rgba(251,250,247,.55),rgba(251,250,247,.04) 35%),url("hero.jpg");
  background-size:cover;background-position:center;
  clip-path:polygon(9% 0,100% 0,100% 100%,0 100%);
}

/* common */
.section{padding:clamp(78px,8vw,116px) 0}
.section-tight{padding:clamp(52px,6vw,82px) 0}
.section-title{
  margin:0 0 20px;
  font-family:var(--sans);
  font-size:clamp(34px,4vw,54px);
  font-weight:900;
  line-height:1.2;
  letter-spacing:-.035em;
  text-align:center;
}
.section-title::after{margin:18px auto 0}
.section-lead{
  margin:0 auto 54px;
  max-width:760px;
  text-align:center;
  color:var(--sub);
}
.kicker{
  margin:0 0 26px;
  font-family:var(--sans);
  font-size:clamp(30px,3.5vw,48px);
  font-weight:900;
  line-height:1.35;
  letter-spacing:-.035em;
}
.kicker::after{margin-top:18px}

/* split impact */
.impact-band{
  background:linear-gradient(90deg,var(--wine-dark),var(--wine));
  color:#fff;
}
.impact-band .inner{
  display:grid;
  grid-template-columns:minmax(360px,.95fr) minmax(420px,1.05fr);
  min-height:430px;
}
.impact-copy{
  padding:clamp(58px,7vw,86px) 0 clamp(58px,7vw,86px) clamp(46px,7vw,94px);
  display:flex;flex-direction:column;justify-content:center;
}
.impact-copy h2{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(34px,4vw,58px);
  font-weight:900;
  letter-spacing:-.04em;
  line-height:1.25;
}
.impact-copy h2::after{content:"";display:block;width:58px;height:4px;background:#fff;margin:24px 0 26px}
.impact-copy p{margin:0;max-width:520px;font-size:15px}
.impact-photo{
  background:url("lead.jpg");background-size:cover;background-position:center;
  min-height:420px;position:relative;
}
.impact-photo::before{
  content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(86,16,36,.85),rgba(86,16,36,.06) 38%,rgba(0,0,0,.08));
}

/* TOP services */
.service-mosaic{
  display:grid;
  grid-template-columns:1fr 1.28fr 1fr;
  gap:26px;
  align-items:start;
}
.service-tile{
  background:var(--card);
  box-shadow:var(--shadow-soft);
  border:1px solid rgba(222,213,205,.7);
}
.service-tile.photo-tile{padding:0;overflow:hidden}
.service-tile.photo-tile img{width:100%;height:290px;object-fit:cover}
.service-tile.text-tile{
  padding:30px 28px;
}
.service-tile h3{
  margin:0 0 12px;
  font-family:var(--sans);
  font-size:22px;
  font-weight:900;
  letter-spacing:-.025em;
  line-height:1.35;
}
.service-tile p{margin:0;color:var(--sub);font-size:14px}
.service-tile .num{
  color:var(--wine);
  font-family:var(--sans);
  font-size:13px;
  font-weight:900;
  letter-spacing:.06em;
  display:block;margin-bottom:12px;
}
.service-tile:nth-child(2){margin-top:54px}
.service-tile:nth-child(5){margin-top:40px}

/* story */
.story{
  display:grid;
  grid-template-columns:minmax(380px,1fr) minmax(420px,1.05fr);
  gap:clamp(44px,7vw,90px);
  align-items:center;
}
.story.reverse{grid-template-columns:minmax(420px,1.05fr) minmax(380px,1fr)}
.story.reverse .story-copy{order:2}
.story.reverse .story-photo{order:1}
.story-copy p{margin:0 0 1.2em;color:var(--sub)}
.story-copy p:last-child{margin-bottom:0}
.story-photo img{
  width:100%;height:440px;object-fit:cover;
  box-shadow:var(--shadow);
}
.note-list{display:grid;gap:10px;margin-top:26px}
.note-list div{position:relative;padding-left:24px;color:var(--sub);font-size:14px}
.note-list div::before{content:"";position:absolute;left:0;top:14px;width:13px;height:2px;background:var(--wine)}
.soft-bg{background:var(--cream)}

/* sub hero */
.breadcrumb{width:min(var(--max),calc(100% - 96px));margin:36px auto 0;color:var(--muted);font-size:12px}
.sub-hero{
  display:grid;grid-template-columns:minmax(340px,40%) 1fr;min-height:520px;
}
.sub-hero-copy{
  padding:clamp(70px,8vw,104px) 0 clamp(58px,6vw,86px) clamp(46px,7vw,94px);
  display:flex;flex-direction:column;justify-content:center;
  background:linear-gradient(90deg,var(--paper) 0%,rgba(251,250,247,.92) 74%,rgba(251,250,247,.65) 100%);
  z-index:2;
}
.eyebrow{margin:0 0 16px;color:var(--wine);font-size:12px;font-weight:900;letter-spacing:.09em}
.sub-hero h1{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(44px,5vw,72px);
  font-weight:900;
  line-height:1.16;
  letter-spacing:-.04em;
}
.sub-hero h1::after{content:"";display:block;width:58px;height:4px;background:var(--wine);margin-top:24px}
.sub-hero p:not(.eyebrow){max-width:460px;margin:28px 0 0;color:var(--sub)}
.sub-hero-photo{
  background-size:cover;background-position:center;clip-path:polygon(9% 0,100% 0,100% 100%,0 100%);
}
.sub-hero-photo.service{background-image:url("service-plan.jpg")}
.sub-hero-photo.about{background-image:url("about.jpg")}
.sub-hero-photo.works{background-image:url("works-3.jpg")}
.sub-hero-photo.flow{background-image:url("flow.jpg")}
.sub-hero-photo.faq{background-image:url("faq.jpg")}
.sub-hero-photo.contact{background-image:url("contact.jpg")}
.sub-hero-photo.privacy{background-image:url("privacy.jpg")}

/* detail list */
.detail-list{display:grid;gap:70px}
.detail{
  display:grid;grid-template-columns:minmax(340px,.95fr) minmax(420px,1.05fr);
  gap:clamp(40px,6vw,82px);align-items:center;
}
.detail:nth-child(even) .detail-copy{order:2}
.detail:nth-child(even) .detail-photo{order:1}
.detail-copy .num{font-size:14px;color:var(--wine);font-weight:900;letter-spacing:.08em}
.detail-copy h2{
  margin:10px 0 18px;
  font-family:var(--sans);
  font-size:clamp(30px,3vw,42px);
  font-weight:900;
  letter-spacing:-.035em;
  line-height:1.25;
}
.detail-copy h2::after{content:"";display:block;width:44px;height:3px;background:var(--wine);margin-top:16px}
.detail-copy p{margin:0;color:var(--sub)}
.detail-photo img{width:100%;height:390px;object-fit:cover;box-shadow:var(--shadow)}

/* works */
.works-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:32px;
}
.work-card{
  background:var(--card);
  box-shadow:var(--shadow-soft);
  border:1px solid rgba(222,213,205,.75);
  overflow:hidden;
}
.work-card.large{grid-row:span 2}
.work-card img{width:100%;height:300px;object-fit:cover}
.work-card.large img{height:430px}
.work-card .body{padding:28px}
.work-card .cat{font-size:12px;font-weight:900;color:var(--wine);letter-spacing:.08em}
.work-card h3{margin:10px 0 10px;font-size:25px;font-weight:900;letter-spacing:-.03em;line-height:1.35}
.work-card p{margin:0;color:var(--sub);font-size:14px}
.work-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.work-tags span{font-size:12px;border:1px solid var(--line);padding:4px 9px;background:#fff}

/* process */
.step-list{display:grid;gap:28px;max-width:980px;margin:0 auto}
.step{
  display:grid;grid-template-columns:110px 1fr 280px;gap:28px;align-items:center;
  padding:24px 0;border-bottom:1px solid var(--line);
}
.step .no{font-family:var(--sans);font-weight:900;color:var(--wine);font-size:30px}
.step h3{margin:0 0 6px;font-size:23px;font-weight:900;letter-spacing:-.02em}
.step p{margin:0;color:var(--sub)}
.step img{width:100%;height:145px;object-fit:cover;box-shadow:var(--shadow-soft)}

/* FAQ contact policy */
.faq-block{max-width:980px;margin:0 auto 52px}
.faq-block h2{border-left:5px solid var(--wine);padding-left:16px;color:var(--wine);font-size:26px;font-weight:900;letter-spacing:-.02em;margin:0 0 20px}
.qa{position:relative;padding:20px 0 20px 54px;border-bottom:1px solid var(--line)}
.qa::before{content:"Q";position:absolute;left:0;top:22px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--wine);color:#fff;font-weight:900}
.qa h3{margin:0 0 6px;font-size:17px;font-weight:900}
.qa p{margin:0;color:var(--sub)}
.contact-frame{width:min(1080px,calc(100% - 96px));height:610px;margin:0 auto;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.contact-frame iframe{width:100%;height:100%;border:0}
.simple-list{width:min(760px,calc(100% - 96px));margin:0 auto}
.simple-list h2{text-align:center;font-size:34px;font-weight:900;letter-spacing:-.03em}
.simple-list h2::after{content:"";display:block;width:46px;height:3px;background:var(--wine);margin:16px auto 28px}
.simple-list ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.simple-list li{border-bottom:1px solid var(--line);padding:12px 0 12px 26px;position:relative}
.simple-list li::before{content:"";position:absolute;left:0;top:28px;width:12px;height:2px;background:var(--wine)}
.policy{max-width:1000px;margin:0 auto}
.policy-item{display:grid;grid-template-columns:90px 1fr;gap:32px;padding:34px 0;border-bottom:1px solid var(--line)}
.policy-item .no{font-weight:900;color:var(--wine);font-size:26px}
.policy-item h2{margin:0 0 10px;font-size:23px;font-weight:900;letter-spacing:-.02em}
.policy-item p{margin:0;color:var(--sub)}

/* CTA */
.cta{
  min-height:330px;
  display:grid;grid-template-columns:minmax(420px,1fr) 50%;
  background:linear-gradient(90deg,var(--wine-dark),var(--wine));
  color:#fff;
}
.cta-copy{padding:clamp(60px,7vw,86px) 0 clamp(60px,7vw,86px) clamp(46px,7vw,94px)}
.cta h2{margin:0;font-size:clamp(34px,4vw,56px);font-weight:900;line-height:1.25;letter-spacing:-.04em}
.cta h2::after{content:"";display:block;width:58px;height:4px;background:#fff;margin:22px 0 24px}
.cta p{max-width:520px;margin:0 0 28px}
.cta-photo{background:linear-gradient(90deg,rgba(86,16,36,.88),rgba(86,16,36,.05) 42%),url("cta.jpg");background-size:cover;background-position:center}

.site-footer{
  min-height:78px;display:flex;align-items:center;gap:30px;
  padding:22px clamp(28px,4vw,54px);
  border-top:1px solid rgba(222,213,205,.85);
}
.footer-logo{font-size:24px;margin-right:auto}
.footer-nav{display:flex;gap:clamp(14px,2.2vw,30px);font-size:12px;font-weight:700;flex-wrap:wrap}
.copy{margin-left:auto;color:var(--muted);font-size:12px}

/* responsive */
@media(max-width:1050px){
  .site-header{padding:18px 24px;flex-wrap:wrap}
  .nav{height:auto;width:100%;margin-top:12px;gap:10px 18px;flex-wrap:wrap}
  .nav a{padding:4px 0}.nav .contact-link{padding:6px 14px}.nav a[aria-current="page"]::after{left:0;right:0;bottom:-4px}
  .container,.breadcrumb,.contact-frame,.simple-list{width:min(var(--max),calc(100% - 48px))}
  .hero,.sub-hero,.impact-band .inner,.story,.story.reverse,.detail,.works-grid,.cta{grid-template-columns:1fr}
  .hero-copy,.sub-hero-copy,.impact-copy,.cta-copy{padding:58px 32px 42px}
  .hero-photo,.sub-hero-photo{clip-path:none;min-height:330px}
  .story.reverse .story-copy,.story.reverse .story-photo,.detail:nth-child(even) .detail-copy,.detail:nth-child(even) .detail-photo{order:initial}
  .service-mosaic{grid-template-columns:1fr 1fr}.service-tile:nth-child(2),.service-tile:nth-child(5){margin-top:0}
  .step{grid-template-columns:1fr}.step img{display:none}
  .cta-photo{min-height:230px}
  .site-footer{flex-wrap:wrap}.footer-logo,.copy{margin:0}.footer-nav{order:3;width:100%}
}
@media(max-width:680px){
  .hero-copy h1{font-size:48px}
  .service-mosaic{grid-template-columns:1fr}
  .work-card.large img,.work-card img,.detail-photo img,.story-photo img{height:280px}
  .policy-item{grid-template-columns:1fr}
}


/* public release adjustments */
.nav-disabled,
.footer-disabled {
  color: rgba(31, 29, 26, .48);
  cursor: default;
  pointer-events: none;
  user-select: none;
}
.nav-disabled {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 clamp(14px, 2.2vw, 28px);
  font-size: 13px;
  font-weight: 800;
}
.nav-disabled > span,
.footer-disabled > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 4px;
  padding: 2px 7px;
  border: 1px solid rgba(123,24,54,.22);
  border-radius: 999px;
  color: var(--wine);
  background: rgba(123,24,54,.06);
  font-size: 10px;
  line-height: 1.2;
  letter-spacing: .02em;
  white-space: nowrap;
}
.footer-disabled {
  display: inline-flex;
  align-items: center;
  font-weight: 700;
}
.disabled-btn,
.disabled-btn:disabled {
  opacity: .58;
  cursor: not-allowed;
  background: transparent;
  color: var(--muted);
  border-color: var(--line);
}
.under-construction {
  max-width: 860px;
  text-align: center;
  padding: clamp(56px, 8vw, 92px) clamp(24px, 5vw, 70px);
  background: linear-gradient(135deg, rgba(255,255,255,.98), rgba(248,244,239,.96));
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}
.under-construction h2 {
  margin: 0 0 18px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.08;
  letter-spacing: -.06em;
  font-weight: 900;
}
.under-construction p {
  margin: 0 auto 18px;
  max-width: 660px;
  color: var(--sub);
}
.under-construction .small-note {
  margin-top: 26px;
  font-size: 12px;
  color: var(--muted);
}
.under-construction code,
.template-notice code {
  padding: 2px 5px;
  border-radius: 4px;
  background: rgba(123,24,54,.07);
  color: var(--wine);
}
.template-notice {
  width: min(var(--max), calc(100% - 96px));
  margin: 28px auto 0;
  padding: 14px 18px;
  border: 1px solid rgba(123,24,54,.22);
  background: rgba(123,24,54,.055);
  color: var(--wine);
  font-size: 13px;
  font-weight: 700;
}
@media(max-width:1050px){
  .nav-disabled{padding:4px 0;}
  .template-notice{width:min(var(--max),calc(100% - 48px));}
}