@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Oswald:wght@400;500;600;700&display=swap');
:root{--black:#171716;--ink:#252523;--gold:#c9a460;--paper:#f5f3ee;--line:#d7d5cf}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:"Noto Sans JP",sans-serif;font-size:16px;line-height:1.8}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--gold);outline-offset:4px}.wrap{width:min(1180px,calc(100% - 72px));margin:auto}.site-header{height:84px;background:#151515;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,4vw,64px);position:relative;z-index:2}.brand{font:600 27px/1 "Oswald",sans-serif;letter-spacing:.075em;display:flex;flex-direction:column}.brand span{font:400 9px/1.4 "Oswald",sans-serif;letter-spacing:.22em;color:var(--gold);margin-top:6px}.site-header nav{display:flex;align-items:center;gap:32px;font-size:13px;font-weight:600}.site-header nav a:hover,.text-link:hover{color:var(--gold)}.nav-cta{border:1px solid #777;padding:10px 17px}.hero{min-height:700px;height:calc(100svh - 84px);max-height:850px;background:#121212;position:relative;color:#fff;display:flex;align-items:center;overflow:hidden}.hero-photo{position:absolute;inset:0;background:url('/hero.png') center center/cover no-repeat}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.85) 0%,rgba(0,0,0,.57) 38%,rgba(0,0,0,.04) 80%),linear-gradient(0deg,rgba(0,0,0,.32),transparent 30%)}.hero-content{position:relative;z-index:1;padding:45px 0}.eyebrow{font:500 14px/1.4 "Oswald",sans-serif;letter-spacing:.25em;color:var(--gold);margin:0 0 27px}.eyebrow.dark{color:#9b783c}.hero h1{font-size:clamp(48px,5.5vw,82px);line-height:1.37;letter-spacing:.08em;font-weight:600;margin:0 0 27px}.hero h1 em{font-style:normal;color:var(--gold)}.hero-lead{font-size:17px;line-height:2.05;margin:0 0 33px}.button{display:inline-flex;min-width:260px;justify-content:space-between;align-items:center;gap:32px;padding:17px 22px;font-weight:700;font-size:15px;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-gold{background:var(--gold);color:#171716}.button-gold:hover{background:#e0bc79}.button span{font-size:21px;font-weight:400}.hero-note{font-size:12px;color:#d0cbc3;margin:14px 0 0}.hero-index{position:absolute;bottom:31px;right:5%;font:13px "Oswald",sans-serif;letter-spacing:.2em;color:#fff}.section{padding:110px 0}.intro{display:grid;grid-template-columns:1fr 1fr;gap:11%}.intro h2,.section-head h2,.approach h2,.closing h2{font-size:clamp(30px,3vw,47px);line-height:1.52;letter-spacing:.06em;margin:0;font-weight:600}.intro-text{padding-top:34px;line-height:2.25}.intro-text p:first-child{margin-top:0}.section-head{margin-bottom:47px}.section-head p:last-child{margin:13px 0 0}.models{background:#e9e7e1}.model-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #bfbdb5;border-bottom:1px solid #bfbdb5}.model-grid article{padding:34px 20px 36px;border-right:1px solid #bfbdb5}.model-grid article:first-child{padding-left:0}.model-grid article:last-child{border-right:0}.model-grid span,.approach-list b,.steps span{font:500 14px "Oswald",sans-serif;color:#9a763d}.model-grid h3{font:500 clamp(21px,2vw,28px)/1.15 "Oswald",sans-serif;margin:47px 0 6px;letter-spacing:.035em}.model-grid p{margin:0;font-size:14px}.model-foot{font-size:14px;margin:26px 0 0;color:#565650}.approach{display:grid;grid-template-columns:1fr 1.2fr;gap:10%}.approach-list>div{border-top:1px solid var(--line);display:grid;grid-template-columns:60px 1fr;padding:23px 0}.approach-list>div:last-child{border-bottom:1px solid var(--line)}.approach-list h3,.steps h3{margin:0 0 10px;font-size:19px}.approach-list p,.steps p{margin:0;color:#5b5b55}.process{background:var(--black);color:#fff}.steps{list-style:none;margin:0 0 40px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.steps li{border-top:1px solid #555;padding-top:20px}.steps span{color:var(--gold)}.steps h3{margin-top:42px}.steps p{color:#c6c5c0}.text-link{font-weight:700;font-size:14px;border-bottom:1px solid currentColor;padding-bottom:8px}.text-link.light{color:var(--gold)}.section-head.row{display:flex;justify-content:space-between;align-items:end;gap:25px}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.article-card{background:#fff;padding:30px 34px 32px;min-height:320px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.article-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px #00000012}.card-index{font:500 13px "Oswald",sans-serif;letter-spacing:.16em;color:#907044}.article-rule{width:100%;height:1px;background:var(--line);margin:25px 0 19px}.article-card h3{font-size:23px;line-height:1.55;margin:0 0 13px}.article-card p{font-size:14px;color:#666;margin:0 0 25px}.read{font-size:13px;font-weight:700;margin-top:auto}.closing{background:#292925;color:#fff;padding:92px 0;text-align:center}.closing h2{margin-bottom:19px}.closing p:not(.eyebrow){margin:0 0 31px}.closing small{display:block;color:#c7c5be;margin-top:16px}footer{background:#151515;color:#fff;padding:55px 0 25px}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer-inner strong{font:600 28px "Oswald",sans-serif;letter-spacing:.06em}.footer-inner p,.footnote{font-size:12px;color:#9a9a95}.footer-inner>div:last-child{display:flex;gap:25px;font-size:13px}.footnote{border-top:1px solid #3c3c3c;padding-top:24px;margin-top:42px}
.sub-hero{background:#1c1c1b;color:#fff;padding:95px 0 85px}.sub-hero h1{font-size:clamp(38px,5vw,65px);line-height:1.4;margin:0}.sub-hero p:last-child{color:#c9c7c1;margin:18px 0 0}.breadcrumbs{font-size:13px;color:#696961;padding-top:30px}.breadcrumbs a{text-decoration:underline;text-underline-offset:3px}.article-list{padding-top:55px}.article-page{max-width:800px;padding-top:75px;padding-bottom:120px}.article-page .label{font:500 14px "Oswald",sans-serif;letter-spacing:.2em;color:#997743}.article-page h1{font-size:clamp(31px,4vw,49px);line-height:1.45;margin:18px 0 26px}.article-page .lead{font-size:19px;line-height:1.95;color:#50504a;margin-bottom:58px}.article-page h2{font-size:25px;line-height:1.5;margin:65px 0 15px;border-left:3px solid var(--gold);padding-left:18px}.article-page p,.article-page li{line-height:2.15}.article-page ul{padding-left:23px}.article-page .back{display:inline-block;margin-top:60px}.article-cta{background:#e9e7e1;padding:33px;margin-top:60px}.article-cta h2{border:0;padding:0;margin:0 0 15px;font-size:24px}.article-cta .button{margin-top:12px}
@media(max-width:800px){.wrap{width:min(100% - 40px,680px)}.site-header{height:72px;padding:0 20px}.site-header nav{gap:12px}.site-header nav>a:not(.nav-cta){display:none}.nav-cta{font-size:12px;padding:8px 10px}.brand{font-size:22px}.hero{height:auto;min-height:650px}.hero-photo{background-position:62% center}.hero-shade{background:linear-gradient(90deg,#000d,#0007 75%,#0003),linear-gradient(0deg,#0007,transparent)}.hero h1{font-size:clamp(43px,9vw,67px)}.hero-content{padding:70px 0 90px}.hero-index{display:none}.section{padding:75px 0}.intro,.approach{grid-template-columns:1fr;gap:22px}.intro-text{padding-top:0}.model-grid{grid-template-columns:repeat(2,1fr)}.model-grid article:nth-child(even){border-right:0}.model-grid article:nth-child(-n+4){border-bottom:1px solid #bfbdb5}.model-grid article:nth-child(odd){padding-left:0}.model-grid article:last-child{grid-column:1/-1}.steps{grid-template-columns:1fr;gap:25px}.steps h3{margin-top:18px}.section-head.row{align-items:start;flex-direction:column}.article-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column}.footer-inner>div:last-child{flex-wrap:wrap}.sub-hero{padding:70px 0}.article-page{padding-top:50px}}@media(max-width:440px){.brand span{font-size:8px}.model-grid h3{font-size:20px}.model-grid article{padding:25px 10px}.model-grid h3{margin-top:34px}.hero-lead{font-size:15px}.article-card{padding:24px}}
.contact{background:#e9e7e1;scroll-margin-top:20px}.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:8%;align-items:start}.contact h2{font-size:clamp(30px,3vw,47px);margin:0 0 22px}.contact-note{font-size:14px;color:#65645f;margin-top:35px}.contact-form{background:#fff;padding:38px;display:grid;gap:22px}.contact-form label{font-size:14px;font-weight:700;display:grid;gap:8px}.contact-form label span{color:#926c2d;font-size:12px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.contact-form input:not([type=hidden]),.contact-form textarea{width:100%;border:1px solid #bbb9b2;border-radius:0;background:#fff;padding:12px 14px;font:inherit;font-size:16px;color:var(--ink)}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid var(--gold);outline-offset:1px}.contact-form input[type=file]{font-size:14px}.photo-fields{border:0;padding:0;margin:0;display:grid;gap:14px}.photo-fields legend{font-size:14px;font-weight:700;margin-bottom:10px}.photo-fields label{font-weight:500}.contact-form .button{border:0;cursor:pointer}.form-help{font-size:13px;color:#666;margin:0}.honey{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:800px){.contact-layout{grid-template-columns:1fr;gap:28px}.contact-form{padding:25px}.form-row{grid-template-columns:1fr}}
.button-line{background:#06c755;color:#fff;margin-top:14px}.button-line:hover{background:#04af4a}.permit{display:inline-block;margin:0 12px}

.company-info{display:grid;grid-template-columns:1fr 2fr;gap:30px;padding-bottom:42px;margin-bottom:42px;border-bottom:1px solid #3c3c3c}.company-info h2{font-size:18px;letter-spacing:.08em;margin:0}.company-info dl{display:grid;grid-template-columns:1fr 1fr;gap:18px 30px;margin:0}.company-info dl>div{border-top:1px solid #3c3c3c;padding-top:12px}.company-info dt{font-size:13px;color:#a9a9a2;margin-bottom:6px}.company-info dd{font-size:14px;line-height:1.65;margin:0}.footer-inner a{color:inherit}@media(max-width:800px){.company-info{grid-template-columns:1fr;gap:18px}.company-info dl{grid-template-columns:1fr 1fr}}@media(max-width:520px){.company-info dl{grid-template-columns:1fr;gap:14px}}
.model-grid{grid-template-columns:repeat(6,1fr)}.model-grid article{padding-left:16px;padding-right:16px;min-width:0}.model-art{height:145px;margin:18px 0 20px;display:flex;align-items:center;justify-content:center}.model-art img{display:block;max-width:100%;max-height:145px;object-fit:contain}.model-grid h3{font-size:clamp(18px,1.65vw,24px);margin:0 0 6px;letter-spacing:.02em;overflow-wrap:anywhere}@media(max-width:800px){.model-grid{grid-template-columns:repeat(2,1fr)}.model-grid article:last-child{grid-column:auto}.model-grid article:nth-child(-n+4){border-bottom:1px solid #bfbdb5}}@media(max-width:440px){.model-grid h3{font-size:18px;margin-top:0}.model-art{height:115px;margin:14px 0 16px}.model-art img{max-height:115px}}