@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Noto+Serif+JP:wght@500;600;700&display=swap');

:root{--ink:#171717;--charcoal:#252525;--gray:#77736d;--concrete:#d8d5cf;--paper:#f5f3ef;--white:#fff;--red:#b7342c;--line:rgba(23,23,23,.16);--serif:"Noto Serif JP","Yu Mincho",serif;--sans:"Noto Sans JP","Yu Gothic",sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.9;letter-spacing:.04em;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}

.opening{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:var(--ink);transition:opacity .65s ease,visibility .65s ease}
.opening.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.opening__mark{display:flex;align-items:center;gap:18px;color:#fff;font-family:var(--serif);font-size:clamp(1.35rem,3vw,2rem);letter-spacing:.16em;animation:openingIn .7s ease both}
.opening__mark span{width:4px;height:44px;background:var(--red)}
@keyframes openingIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

.site-header{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;height:84px;padding:0 clamp(22px,4vw,68px);background:rgba(245,243,239,.92);border-bottom:1px solid rgba(23,23,23,.1);backdrop-filter:blur(12px)}
.brand{display:flex;align-items:center;gap:12px;line-height:1.2}
.brand__symbol{position:relative;display:grid;place-items:center;width:34px;height:42px;border:1px solid var(--ink)}
.brand__symbol::before{content:"";width:18px;height:2px;background:var(--ink);transform:rotate(-44deg)}
.brand__symbol i{position:absolute;top:6px;right:7px;width:3px;height:30px;background:var(--red)}
.brand strong{display:block;font-family:var(--serif);font-size:1.05rem;letter-spacing:.13em}
.brand small{display:block;margin-top:5px;color:var(--gray);font-size:.56rem;letter-spacing:.24em}
.nav{display:flex;align-items:center;gap:clamp(18px,2vw,34px);font-size:.76rem;font-weight:600;letter-spacing:.08em}
.nav a{position:relative;padding:10px 0}
.nav a:not(.nav__cta)::after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:1px;background:var(--red);transition:right .25s ease}
.nav a:hover::after{right:0}
.nav__cta{padding:12px 20px!important;color:#fff;background:var(--ink)}
.menu-button{display:none;width:44px;height:44px;border:0;background:transparent}
.menu-button span{display:block;width:24px;height:1px;margin:7px auto;background:var(--ink);transition:.25s}

.hero{position:relative;display:grid;grid-template-columns:minmax(0,.88fr) minmax(520px,1.12fr);min-height:100svh;padding-top:84px;background:var(--paper)}
.hero__copy{display:flex;flex-direction:column;justify-content:center;padding:80px clamp(28px,5vw,92px)}
.eyebrow,.section-label{margin:0 0 26px;font-size:.68rem;font-weight:700;letter-spacing:.2em}
.hero h1{margin:0 0 36px;font-family:var(--serif);font-size:clamp(2.7rem,4.6vw,5rem);font-weight:600;line-height:1.42;letter-spacing:.05em}
.hero h1 em{position:relative;font-style:normal}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:-5px;height:5px;background:var(--red);transform:scaleX(.35);transform-origin:left}
.hero__lead{margin:0 0 18px;font-family:var(--serif);font-size:clamp(1rem,1.5vw,1.25rem);line-height:2}
.hero__note{margin:0 0 30px;color:var(--gray);font-size:.82rem}
.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;width:max-content;min-width:270px;padding:17px 22px;font-size:.82rem;font-weight:700;letter-spacing:.08em;transition:transform .25s,background .25s,color .25s}
.button:hover{transform:translateY(-3px)}
.button span{font-size:1.05rem}
.button--red{color:#fff;background:var(--red)}
.hero__visual{position:relative;min-width:0;overflow:hidden;background:#c8c5bf}
.hero__visual::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,0,0,.05),transparent 50%);z-index:2;pointer-events:none}
.photo-crop{position:relative;overflow:hidden;background:#aaa}
.photo-crop>img{position:absolute;max-width:none;width:540%;height:209%;object-fit:fill;left:calc(var(--x,0) * -100%);top:calc(var(--y,0) * -100%)}
.photo-crop figcaption{position:absolute;z-index:3;left:14px;bottom:14px;margin:0;padding:7px 10px;color:#fff;background:rgba(23,23,23,.76);font-size:.62rem;letter-spacing:.16em}
.photo-crop--hero{--x:.37;--y:.096;position:absolute;left:8%;top:8%;width:52%;aspect-ratio:3/4;box-shadow:0 24px 60px rgba(0,0,0,.28)}
.photo-crop--hero-sub{--x:3.19;--y:0;position:absolute;right:5%;bottom:7%;width:42%;aspect-ratio:3/4;border:10px solid var(--paper);box-shadow:0 20px 50px rgba(0,0,0,.2)}
.photo-crop--hero-sub figcaption{background:var(--red)}
.hero__vertical{position:absolute;right:0;top:0;z-index:3;margin:0;padding:18px 12px;height:100%;background:rgba(23,23,23,.9);color:#fff;font-family:var(--serif);font-size:.72rem;letter-spacing:.18em;writing-mode:vertical-rl}
.hero__scroll{position:absolute;left:50%;bottom:24px;display:flex;align-items:center;gap:10px;font-size:.55rem;letter-spacing:.2em;transform:translateX(-50%)}
.hero__scroll span{display:block;width:48px;height:1px;background:var(--ink)}

.section{padding:clamp(90px,11vw,150px) 0}
.section__inner{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.section-label{display:flex;align-items:center;gap:12px;color:var(--gray)}
.section-label span{color:var(--red)}
.section-label--light{color:#bbb}.section-label--light span{color:#ef645b}
.section h2,.contact h2{margin:0;font-family:var(--serif);font-size:clamp(2rem,4vw,3.8rem);font-weight:600;line-height:1.55;letter-spacing:.06em}
.about{background:#fff}
.about__grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(60px,10vw,140px)}
.about__body{position:relative;padding:6px 0 20px}
.about__body>p{max-width:640px;margin:0 0 24px}
.lead-text{font-family:var(--serif);font-size:1.12rem;font-weight:600}
.about__stamp{position:absolute;right:0;bottom:-52px;display:grid;place-items:center;width:142px;height:142px;border:1px solid var(--ink);border-radius:50%;transform:rotate(-7deg)}
.about__stamp::before{content:"";position:absolute;inset:7px;border:1px solid rgba(23,23,23,.25);border-radius:50%}
.about__stamp span,.about__stamp small{font-size:.58rem;letter-spacing:.16em}.about__stamp strong{font-family:var(--serif);font-size:1.2rem;letter-spacing:.12em}

.services{color:#fff;background:var(--ink)}
.section-heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;margin-bottom:68px}
.section-heading .section-label{grid-column:1/-1}
.section-heading>p:last-child{max-width:450px;margin:0 0 12px;color:#bbb;font-size:.86rem}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18)}
.service-card{min-height:270px;padding:30px 24px;border-right:1px solid rgba(255,255,255,.18);transition:background .3s,transform .3s}
.service-card:first-child{border-left:1px solid rgba(255,255,255,.18)}
.service-card:hover{background:#303030;transform:translateY(-8px)}
.service-card>span{color:#e95a51;font-family:var(--serif);font-size:.72rem}
.service-card h3{margin:58px 0 20px;font-family:var(--serif);font-size:1.25rem;letter-spacing:.08em}
.service-card p{margin:0;color:#bbb;font-size:.78rem}

.craft{background:#e3e0da}
.craft__intro{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(48px,8vw,105px);align-items:center}
.craft__media{position:relative;min-height:690px}
.photo-crop--craft-main{--x:2.19;--y:0;position:absolute;left:0;top:0;width:68%;aspect-ratio:3/4}
.photo-crop--craft-detail{--x:.37;--y:1.096;position:absolute;right:0;bottom:0;width:48%;aspect-ratio:3/4;border:10px solid #e3e0da;box-shadow:0 16px 40px rgba(0,0,0,.18)}
.craft__copy>p:not(.section-label){max-width:520px;color:#56534f;font-size:.9rem}
.craft-points{margin:48px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.craft-points li{display:grid;grid-template-columns:46px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}
.craft-points li>span{display:grid;place-items:center;width:40px;height:40px;color:#fff;background:var(--ink);font-family:var(--serif)}
.craft-points h3{margin:0 0 4px;font-family:var(--serif);font-size:1rem}.craft-points p{margin:0!important;font-size:.76rem!important}

.gallery{background:#fff}
.gallery__heading{display:grid;grid-template-columns:1fr 1fr;align-items:end;margin-bottom:70px}
.gallery__heading>p{max-width:460px;margin:0;color:#68645f}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:start}
.work-card{margin:0}.work-card--lift{margin-top:75px}
.work-card .photo-crop{width:100%;aspect-ratio:3/4}
.photo-crop--work-a{--x:.19;--y:1}.photo-crop--work-b{--x:3.19;--y:0}.photo-crop--work-c{--x:4.37;--y:1.096}
.work-card figcaption{display:flex;align-items:center;justify-content:space-between;padding:18px 4px;border-bottom:1px solid var(--line)}
.work-card figcaption strong{font-family:var(--serif);font-size:.96rem}.work-card figcaption span{color:var(--gray);font-size:.62rem;letter-spacing:.12em}

.area{padding:80px 0;color:#fff;background:var(--charcoal)}
.area__grid{display:grid;grid-template-columns:100px 1fr 1fr;gap:50px;align-items:center}
.area__mark{display:grid;place-items:center;height:150px;border:1px solid rgba(255,255,255,.35);font-family:var(--serif);font-size:1.4rem;line-height:1.5}
.area h2{font-size:clamp(1.8rem,3vw,2.8rem)}.area p{margin:0;color:#c4c1bc;font-size:.85rem}

.recruit{background:var(--paper)}
.recruit__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(50px,9vw,120px);align-items:center}
.recruit__copy>p:not(.section-label){color:#595651;font-size:.88rem}
.text-link{display:flex;align-items:center;justify-content:space-between;max-width:380px;margin-top:34px;padding:18px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);font-weight:700;font-size:.83rem}
.text-link span{color:var(--red);font-size:1.1rem}
.photo-crop--recruit{--x:2.37;--y:.096;width:100%;aspect-ratio:4/3}
.photo-crop--recruit>img{width:720%;height:279%;left:calc(var(--x) * -100%);top:calc(var(--y) * -100%)}
.photo-crop--recruit figcaption{left:auto;right:0;bottom:0;padding:18px 22px;background:var(--red);font-family:var(--serif);font-size:.85rem}

.contact{position:relative;min-height:620px;display:grid;place-items:center;overflow:hidden;color:#fff;background:#111;text-align:center}
.contact::after{content:"";position:absolute;inset:0;background:rgba(12,12,12,.76)}
.contact__texture{position:absolute;inset:0;background:radial-gradient(circle at 18% 24%,rgba(255,255,255,.09),transparent 30%),radial-gradient(circle at 76% 70%,rgba(255,255,255,.05),transparent 24%),repeating-linear-gradient(118deg,#3b3b3b 0,#323232 3px,#383838 7px,#303030 11px)}
.contact__texture img{display:none}
.contact__inner{position:relative;z-index:2;width:min(850px,calc(100% - 48px));padding:90px 0}
.contact__inner .section-label{justify-content:center}.contact h2{margin-bottom:24px}.contact p{margin:0 0 36px;color:#d4d1cc;font-size:.9rem}
.button--white{margin-inline:auto;color:var(--ink);background:#fff}.button--white:hover{color:#fff;background:var(--red)}

.footer{color:#fff;background:#0d0d0d}
.footer__inner{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;width:min(1180px,calc(100% - 48px));margin-inline:auto;padding:60px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.brand--footer .brand__symbol{border-color:#fff}.brand--footer .brand__symbol::before{background:#fff}.brand--footer small{color:#aaa}
.footer__inner p{margin:0;text-align:center;color:#aaa;font-size:.72rem}.footer__inner>a:last-child{text-align:right;font-size:.72rem}
.footer__proposal;padding:18px;text-align:center;color:#747474;font-size:.58rem;letter-spacing:.16em

.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s ease,transform .75s ease}.reveal.is-visible{opacity:1;transform:none}

@media (max-width:1080px){
  .nav{gap:15px;font-size:.68rem}.hero{grid-template-columns:.9fr 1.1fr}.hero__copy{padding-inline:38px}.hero h1{font-size:clamp(2.5rem,4.4vw,3.8rem)}
  .section__inner{width:min(100% - 40px,980px)}.craft__media{min-height:600px}.service-card{min-height:250px;padding-inline:18px}
}
@media (max-width:860px){
  .site-header{height:70px;padding-inline:20px}.menu-button{display:block;position:relative;z-index:102}.menu-button[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-button[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
  .nav{position:fixed;inset:0;z-index:101;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:12px;padding:80px 36px;background:rgba(245,243,239,.98);font-family:var(--serif);font-size:1rem;transform:translateX(100%);transition:transform .35s ease}.nav.is-open{transform:none}.nav a{width:100%;padding:10px 0;border-bottom:1px solid var(--line)}.nav__cta{margin-top:12px;text-align:center}
  body.menu-open{overflow:hidden}.hero{display:flex;flex-direction:column;padding-top:70px}.hero__visual{order:1;min-height:68svh}.hero__copy{order:2;padding:64px 24px 86px}.hero h1{font-size:clamp(2.45rem,8.5vw,4rem)}.hero__scroll{display:none}.photo-crop--hero{left:5%;top:6%;width:54%}.photo-crop--hero-sub{right:4%;bottom:5%;width:44%}
  .about__grid,.craft__intro,.recruit__grid{grid-template-columns:1fr}.about__stamp{position:relative;bottom:auto;margin:40px 0 0 auto}.section-heading,.gallery__heading{grid-template-columns:1fr;gap:28px}.service-grid{grid-template-columns:repeat(2,1fr)}.service-card:nth-child(3){border-left:1px solid rgba(255,255,255,.18)}
  .craft__media{min-height:620px}.craft__copy{padding-top:15px}.gallery-grid{gap:16px}.work-card--lift{margin-top:40px}.area__grid{grid-template-columns:70px 1fr}.area__grid>p{grid-column:2}.area__mark{height:120px}.photo-crop--recruit{aspect-ratio:3/2}
  .footer__inner{grid-template-columns:1fr;gap:25px;text-align:center}.footer__inner .brand{justify-content:center}.footer__inner p,.footer__inner>a:last-child{text-align:center}
}
@media (max-width:560px){
  .brand strong{font-size:.95rem}.section{padding:82px 0}.section__inner{width:calc(100% - 36px)}.section h2,.contact h2{font-size:clamp(1.8rem,8vw,2.45rem)}
  .hero__visual{min-height:570px}.hero__copy{padding:56px 22px 72px}.hero h1{font-size:clamp(2.15rem,9.5vw,3rem);line-height:1.5}.hero__lead br{display:none}.button{width:100%;min-width:0}
  .about__body br,.craft__copy br,.contact p br{display:none}.service-grid{grid-template-columns:1fr}.service-card{min-height:auto;padding:28px 22px}.service-card,.service-card:nth-child(3){border-left:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18)}.service-card h3{margin:22px 0 12px}
  .craft__media{min-height:500px}.photo-crop--craft-main{width:72%}.photo-crop--craft-detail{width:50%;border-width:7px}.craft-points li{grid-template-columns:40px 1fr;gap:15px}
  .gallery__heading{margin-bottom:44px}.gallery-grid{grid-template-columns:1fr;gap:42px}.work-card--lift{margin-top:0}.work-card .photo-crop{aspect-ratio:4/3}.work-card .photo-crop>img{width:720%;height:279%}
  .area{padding:65px 0}.area__grid{grid-template-columns:58px 1fr;gap:22px}.area__mark{height:100px;font-size:1.1rem}.area__grid>p{font-size:.78rem}
  .recruit__visual{order:-1}.photo-crop--recruit{aspect-ratio:1/1}.contact{min-height:560px}.contact__inner{width:calc(100% - 36px)}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.opening{display:none}.reveal{opacity:1;transform:none;transition:none}}