:root{--black:#0b0b0b;--ink:#161616;--gold:#c9912f;--gold-light:#e2b55b;--paper:#f3f2ee;--white:#fff;--line:rgba(255,255,255,.25)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",sans-serif}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.intro{position:fixed;inset:0;z-index:100;background:#050505;display:grid;place-items:center;transition:opacity .65s ease,visibility .65s}.intro img{width:min(520px,78vw);max-height:78vh;object-fit:contain;filter:drop-shadow(0 15px 34px rgba(201,145,47,.14));-webkit-mask-image:radial-gradient(ellipse 61% 61% at center,#000 50%,rgba(0,0,0,.96) 60%,rgba(0,0,0,.65) 74%,transparent 100%);mask-image:radial-gradient(ellipse 61% 61% at center,#000 50%,rgba(0,0,0,.96) 60%,rgba(0,0,0,.65) 74%,transparent 100%)}.intro.is-hidden{opacity:0;visibility:hidden}
.site-header{position:fixed;z-index:50;top:0;left:0;width:100%;height:88px;display:flex;align-items:center;padding:10px 4vw;color:#fff;background:#050505;border-bottom:1px solid #222}.brand{position:absolute;top:6px;left:4vw;width:76px;height:76px;overflow:hidden}.brand img{width:100%;height:100%;object-fit:contain;-webkit-mask-image:radial-gradient(circle at center,#000 48%,rgba(0,0,0,.9) 62%,transparent 96%);mask-image:radial-gradient(circle at center,#000 48%,rgba(0,0,0,.9) 62%,transparent 96%)}.desktop-nav{margin-left:auto;display:flex;gap:clamp(24px,3.2vw,56px);font:500 13px/1 "DM Sans",sans-serif;letter-spacing:.08em}.desktop-nav a{position:relative;padding:12px 0}.desktop-nav a:after{content:"";position:absolute;left:0;bottom:4px;width:0;height:1px;background:var(--gold-light);transition:width .25s}.desktop-nav a:hover:after{width:100%}.instagram{margin-left:42px;border:1px solid rgba(255,255,255,.55);width:38px;height:38px;display:grid;place-items:center;font:600 12px "DM Sans"}.menu-button,.mobile-nav{display:none}
.hero{position:relative;height:100svh;min-height:660px;color:#fff;overflow:hidden;background:#171717}.hero-image{width:100%;height:100%;object-fit:cover}.hero-shade{position:absolute;inset:0;background:linear-gradient(rgba(0,0,0,.22),rgba(0,0,0,.22)),linear-gradient(90deg,rgba(3,3,3,.55) 0%,rgba(3,3,3,.1) 60%,rgba(3,3,3,.2)),linear-gradient(0deg,rgba(0,0,0,.3),transparent 45%)}.hero-copy{position:absolute;left:4vw;bottom:17vh}.eyebrow{font:500 12px "DM Sans";letter-spacing:.24em;color:var(--gold-light);margin:0 0 24px}.hero h1{font-size:clamp(40px,4.4vw,76px);line-height:1.28;letter-spacing:.035em;margin:0;font-weight:500}.hero-description{font-size:16px;letter-spacing:.12em;margin:25px 0 0}.hero-actions{position:absolute;right:4vw;bottom:11vh;display:flex}.hero-actions a{width:210px;min-height:72px;border:1px solid rgba(255,255,255,.5);display:flex;align-items:center;justify-content:space-between;padding:0 22px;font-size:14px;background:rgba(10,10,10,.28);backdrop-filter:blur(8px)}.hero-actions .gold{background:var(--gold);border-color:var(--gold)}.hero-actions span{font-size:20px}.draft-note{position:absolute;right:4vw;top:124px;margin:0;font-size:11px;letter-spacing:.08em;color:rgba(255,255,255,.68)}.scroll{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);font:500 10px "DM Sans";letter-spacing:.2em}.scroll span{display:block;width:1px;height:36px;background:rgba(255,255,255,.7);margin:9px auto -28px}
.section{padding:130px 7vw}.section-label{font:500 12px "DM Sans";letter-spacing:.18em;color:#777}.section-label span{color:var(--gold);margin-right:16px}.lead-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:9vw;margin-top:54px}.lead h2,.section-heading h2,.strength h2,.flow h2,.faq h2{font-size:clamp(34px,4vw,60px);line-height:1.42;margin:0;font-weight:500;letter-spacing:.04em}.lead-grid>div{padding-top:15px}.lead-grid p{font-size:16px;line-height:2.2;margin:0 0 18px}
.problems{background:var(--black);color:#fff;display:grid;grid-template-columns:.85fr 1.15fr;padding:120px 7vw;gap:8vw}.problem-title>p{font:500 11px/1.6 "DM Sans";letter-spacing:.18em;color:var(--gold-light);margin:0 0 36px}.problem-title h2{font-size:clamp(27px,3vw,43px);line-height:1.55;font-weight:500}.problem-list{list-style:none;margin:0;padding:0}.problem-list li{border-top:1px solid var(--line);padding:28px 0;font-size:18px}.problem-list li:last-child{border-bottom:1px solid var(--line)}.problem-list span{font:500 12px "DM Sans";color:var(--gold-light);margin-right:32px}
.section-heading{display:grid;grid-template-columns:.35fr 1fr;align-items:start}.section-heading h2{grid-column:2}.section-heading>p{grid-column:2;color:#777;margin:20px 0 55px}.works-carousel{position:relative;overflow:hidden;background:#111}.works-track{display:flex;will-change:transform}.work-slide{position:relative;flex:0 0 100%;height:min(55vw,680px);min-height:460px;color:#fff}.work-slide:after{content:"";position:absolute;z-index:1;pointer-events:none;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.75),transparent 50%)}.work-slide img{width:100%;height:100%;object-fit:cover}.ba-compare{position:absolute;inset:0;overflow:hidden}.ba-before,.ba-after{position:absolute;inset:0}.ba-after{clip-path:inset(0 calc(100% - var(--reveal)) 0 0)}.ba-label{position:absolute;z-index:3;top:28px;padding:9px 14px;background:rgba(5,5,5,.75);font:500 10px "DM Sans";letter-spacing:.16em}.before-label{left:28px}.after-label{right:28px}.ba-handle{position:absolute;z-index:3;left:var(--reveal);top:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:#fff;font-size:18px;pointer-events:none}.ba-handle:before{content:"";position:absolute;z-index:-1;left:50%;top:50%;width:2px;height:100vh;transform:translate(-50%,-50%);background:rgba(255,255,255,.9)}.ba-range{position:absolute;z-index:4;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:ew-resize}.work-info{position:absolute;z-index:2;left:5%;bottom:8%;max-width:600px}.work-info p{font:500 11px "DM Sans";letter-spacing:.2em;color:var(--gold-light);margin:0 0 14px}.work-info h3{font-size:clamp(26px,3vw,44px);font-weight:500;letter-spacing:.05em;margin:0 0 14px}.work-info span{font-size:13px;color:rgba(255,255,255,.72)}.works-arrow{position:absolute;z-index:5;right:5%;bottom:8%;width:58px;height:58px;border:1px solid rgba(255,255,255,.7);background:rgba(8,8,8,.5);color:#fff;font-size:20px;cursor:pointer}.works-arrow.prev{right:calc(5% + 68px)}.works-arrow:hover{background:var(--gold);border-color:var(--gold)}.works-status{position:absolute;z-index:5;right:5%;top:30px;color:#fff;display:flex;align-items:center;gap:10px;font:500 11px "DM Sans"}.works-status i{display:block;width:60px;height:1px;background:rgba(255,255,255,.7)}
.services{background:var(--black);color:#fff}.inverse .section-label{color:#aaa}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:70px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-grid article{min-height:235px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px;display:flex;flex-direction:column;justify-content:flex-end;transition:background .25s}.service-grid article:hover{background:#171717}.service-grid article>span{margin-bottom:auto;color:var(--gold);font:500 11px "DM Sans"}.service-grid h3{font:500 clamp(20px,2.2vw,30px) "DM Sans";letter-spacing:.05em;margin:0 0 8px}.service-grid p{margin:0;color:#aaa;font-size:14px}
.strength-grid{display:grid;grid-template-columns:1fr 1fr;gap:8vw;margin-top:56px}.strength-grid ul{list-style:none;margin:0;padding:0}.strength-grid li{display:flex;gap:30px;padding:25px 0;border-top:1px solid #bbb;font-size:17px}.strength-grid li:last-child{border-bottom:1px solid #bbb}.strength-grid strong{font:500 12px "DM Sans";color:var(--gold)}
.estimate{background:var(--gold);padding:95px 7vw;display:grid;grid-template-columns:1fr auto;align-items:end;color:#fff}.estimate>p{grid-column:1/-1;font:500 11px "DM Sans";letter-spacing:.2em;margin:0 0 22px}.estimate h2{font-size:clamp(34px,5vw,72px);font-weight:500;margin:0}.estimate h2 span{font-size:.5em;margin-left:25px}.estimate a{border-bottom:1px solid #fff;padding:15px 0;min-width:200px}
.flow-faq{display:grid;grid-template-columns:1fr 1fr;gap:9vw}.flow h2,.faq h2{font-size:34px;margin:32px 0 40px}.flow ol{list-style:none;padding:0;margin:0}.flow li,.faq details{border-top:1px solid #bbb;padding:20px 0}.flow li:last-child,.faq details:last-child{border-bottom:1px solid #bbb}.flow li span{color:var(--gold);font:500 11px "DM Sans";margin-right:22px}.faq summary{cursor:pointer;font-size:15px}.faq details p{color:#666;padding-left:1em}.contact{text-align:center;background:#080808;color:#fff;padding:110px 7vw}.contact>img{width:120px;height:120px;object-fit:contain;margin:0 auto 24px}.contact .section-label{color:var(--gold-light)}.contact h2{font-size:clamp(30px,4vw,54px);line-height:1.5;font-weight:500;margin:25px 0 48px}.contact-links{display:flex;justify-content:center;gap:12px}.contact-links>*{width:260px;padding:20px;border:1px solid #666;font-size:14px}.contact-links a{border-color:var(--gold);background:var(--gold)}.disabled{color:#888}footer{background:#080808;color:#777;border-top:1px solid #222;padding:26px 4vw;display:flex;justify-content:space-between;font:500 10px "DM Sans";letter-spacing:.12em}
@media(max-width:800px){.site-header{height:76px;padding:8px 20px}.brand{left:14px;top:4px;width:68px;height:68px}.desktop-nav,.instagram{display:none}.menu-button{display:flex;position:relative;margin-left:auto;width:42px;height:42px;padding:12px 9px;background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.55);flex-direction:column;justify-content:center;gap:5px}.menu-button span:not(.sr-only){height:1px;width:100%;background:#fff}.mobile-nav{position:absolute;display:flex;visibility:hidden;opacity:0;pointer-events:none;top:76px;left:0;right:0;background:#0a0a0a;padding:20px;flex-direction:column;gap:0;transition:.25s}.mobile-nav.is-open{visibility:visible;opacity:1;pointer-events:auto}.mobile-nav a{padding:14px;border-bottom:1px solid #333;font:500 14px "DM Sans"}.hero{min-height:620px}.hero-image{object-position:58% center}.hero-copy{left:20px;right:20px;bottom:19vh}.eyebrow{font-size:10px;letter-spacing:.16em;margin-bottom:18px}.hero h1{font-size:clamp(35px,10vw,50px)}.hero-description{font-size:14px;letter-spacing:.06em}.hero-actions{left:20px;right:20px;bottom:70px}.hero-actions a{width:50%;min-height:58px;padding:0 13px;font-size:12px}.draft-note{right:20px;top:92px;font-size:9px}.scroll{display:none}.section{padding:85px 20px}.lead-grid,.problems,.strength-grid,.flow-faq{grid-template-columns:1fr}.lead-grid{gap:30px;margin-top:35px}.lead h2,.section-heading h2,.strength h2{font-size:30px}.lead-grid>div{padding-top:0}.lead-grid p{font-size:15px;line-height:2}.problems{padding:80px 20px;gap:35px}.problem-title h2{font-size:26px}.problem-list li{font-size:15px;padding:22px 0}.section-heading{display:block}.section-heading h2{margin-top:30px}.section-heading>p{margin:14px 0 34px}.work-slide{height:118vw;min-height:430px}.work-info{left:20px;right:20px;bottom:90px}.work-info h3{font-size:25px}.work-info span{font-size:11px}.works-arrow{bottom:22px;right:20px;width:50px;height:50px}.works-arrow.prev{right:80px}.works-status{right:20px;top:18px}.service-grid{grid-template-columns:1fr 1fr;margin-top:45px}.service-grid article{min-height:170px;padding:18px}.service-grid h3{font-size:17px;overflow-wrap:anywhere}.strength-grid{gap:30px}.strength-grid li{font-size:14px}.estimate{padding:70px 20px;display:block}.estimate h2 span{display:block;margin:10px 0 30px}.estimate a{display:inline-block}.flow-faq{gap:80px}.contact{padding:85px 20px}.contact-links{flex-direction:column;align-items:center}.contact-links>*{width:min(100%,320px)}footer{padding:22px 20px}}
@media(max-width:800px){
  body{overflow-x:hidden}
  section[id]{scroll-margin-top:76px}
  .hero h1{font-size:clamp(30px,8.2vw,34px);line-height:1.42;letter-spacing:.01em;word-break:keep-all}
  .hero-description{line-height:1.8}
  .hero-actions a{width:auto;min-width:0;flex:1 1 0;padding:0 12px;gap:8px;line-height:1.5}
  .hero-actions a span{flex:0 0 auto}
  .lead h2,.section-heading h2,.strength h2{font-size:clamp(25px,7vw,28px);line-height:1.55;letter-spacing:.02em;word-break:keep-all}
  .problem-title h2{font-size:clamp(22px,6.2vw,25px);line-height:1.65;word-break:keep-all}
  .problem-list li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:0;font-size:clamp(14px,4vw,16px);line-height:1.75}
  .problem-list span{margin-right:0}
  .before-after .section-heading h2{font-size:clamp(24px,6.8vw,27px);white-space:nowrap}
  .section-heading>p{font-size:14px;line-height:1.8}
  .work-slide{height:112vw;min-height:430px}
  .work-info{max-width:calc(100% - 40px)}
  .work-info h3{font-size:clamp(19px,5.5vw,22px);line-height:1.45;white-space:nowrap}
  .ba-label{top:58px;padding:7px 10px;font-size:9px}
  .before-label{left:14px}.after-label{right:14px}
  .works-status{left:50%;right:auto;top:18px;transform:translateX(-50%)}
  .service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-grid article{min-width:0;padding:16px;min-height:155px}
  .service-grid h3{font-size:clamp(14px,4.2vw,17px);line-height:1.35;overflow-wrap:normal;word-break:keep-all}
  .service-grid p{font-size:12px;line-height:1.65;word-break:keep-all}
  .estimate h2{font-size:clamp(25px,7vw,29px);line-height:1.55;white-space:nowrap}
  .estimate h2 span{font-size:.7em;white-space:normal}
  .flow h2,.faq h2{font-size:clamp(25px,7vw,29px);line-height:1.5;word-break:keep-all}
  .flow li{display:grid;grid-template-columns:44px minmax(0,1fr);font-size:15px;line-height:1.65}
  .flow li span{margin-right:0}
  .contact h2{font-size:clamp(25px,7vw,29px);word-break:keep-all}
}
@media(max-width:350px){
  .section{padding-left:16px;padding-right:16px}
  .hero-copy,.hero-actions{left:16px;right:16px}
  .hero h1{font-size:28px}
  .hero-actions a{padding:0 9px;font-size:10px}
  .lead h2,.section-heading h2,.strength h2,.flow h2,.faq h2,.contact h2{font-size:24px}
  .before-after .section-heading h2{font-size:23px}
  .estimate h2{font-size:23px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.intro{display:none}*{animation:none!important;transition:none!important}}