@charset "utf-8";

:root{--dlt-ink:#252923;--dlt-muted:#687067;--dlt-beige:#f4f1ea;--dlt-sage:#edf0e9;--dlt-green:#27342a;--dlt-line:#c7c1b5}
body{color:var(--dlt-ink)}
.dlt-page{font-family:"Noto Sans JP","Yu Gothic","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;font-size:19px;line-height:1.9;background:#fff}
.dlt-page *{box-sizing:border-box}.dlt-container{width:min(1200px,calc(100% - 48px));margin:auto}
.dlt-hero{position:relative;min-height:720px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(18,27,22,.7),rgba(18,27,22,.08)),url('../image/dlt/main.webp') center/cover no-repeat;color:#fff}
.dlt-hero__inner{width:min(1220px,calc(100% - 48px));margin:auto;transform:translateY(-40px)}.dlt-hero__eyebrow,.dlt-kicker{display:block;font-size:17px;letter-spacing:.28em;font-weight:600;text-transform:uppercase}
.dlt-hero h2{font-size:clamp(54px,5vw,72px);line-height:1.2;margin:12px 0 24px;letter-spacing:.04em;color:#fff;font-weight:500}.dlt-hero h2::after{content:"";display:block;width:72px;height:2px;margin-top:28px;background:#d8c49d}.dlt-hero p{max-width:650px;font-size:21px;line-height:1.9}
.dlt-section{padding:120px 0}.dlt-section--beige{background:var(--dlt-beige)}.dlt-section--sage{background:var(--dlt-sage)}
.dlt-heading{margin:0 0 55px;text-align:left}.dlt-heading .dlt-kicker{color:#8b795f;margin-bottom:16px}.dlt-title{font-size:clamp(38px,4vw,48px);line-height:1.45;margin:0;font-weight:500;letter-spacing:.04em}.dlt-title::after{content:"";display:block;width:110px;height:2px;margin-top:28px;background:#a79372}.dlt-lead{max-width:820px;margin:0;font-size:19px}
.dlt-features{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:70px}.dlt-feature{background:#f8f7f3;padding:44px 36px;min-height:350px}.dlt-feature__num{font-size:14px;letter-spacing:.2em;color:#8b795f}.dlt-feature h3{font-size:27px;margin:28px 0 20px;line-height:1.55}.dlt-feature p{font-size:17px}
.dlt-types-title{font-size:clamp(34px,3.4vw,46px);font-weight:500;line-height:1.45;margin:120px 0 55px}.dlt-types{display:grid;grid-template-columns:repeat(3,1fr);gap:58px 40px}.dlt-type{margin:0}.dlt-type img{display:block;width:100%;aspect-ratio:8/5;object-fit:contain;background:transparent}.dlt-type figcaption{text-align:center;font-size:18px;font-weight:600;letter-spacing:.05em;margin-top:16px}.dlt-note{text-align:left;font-size:15px;color:var(--dlt-muted);margin-top:42px}
.dlt-use-intro{max-width:820px;margin-bottom:55px}.dlt-use-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.dlt-use-gallery figure{margin:0;background:#fff}.dlt-use-gallery img{display:block;width:100%;height:440px;object-fit:cover}.dlt-use-gallery figcaption{padding:32px 28px 36px;text-align:center;color:var(--dlt-ink)}.dlt-use-gallery figcaption strong{display:block;font-size:25px;line-height:1.5;font-weight:500;letter-spacing:.08em}.dlt-use-gallery figcaption strong::after{content:"";display:block;width:46px;height:1px;margin:17px auto 18px;background:#b69662}.dlt-use-gallery figcaption span{display:block;font-size:15px;line-height:1.9;color:var(--dlt-muted)}
.dlt-photo-credit{position:absolute;right:14px;bottom:12px;z-index:2;display:flex;gap:.75em;max-width:calc(100% - 28px);padding:6px 9px;background:rgba(18,27,22,.52);color:rgba(255,255,255,.9);font-size:11px;line-height:1.55;font-weight:400;letter-spacing:.01em;text-align:right}.dlt-photo-credit span{white-space:nowrap}.dlt-hero>.dlt-photo-credit{bottom:58px}.dlt-acoustic{display:grid;grid-template-columns:46% 54%;min-height:760px;background:var(--dlt-green);color:#fff}.dlt-acoustic__media{position:relative;min-width:0}.dlt-acoustic img{display:block;width:100%;height:100%;object-fit:cover}.dlt-acoustic__copy{padding:100px 11%;display:flex;flex-direction:column;justify-content:center}.dlt-acoustic__copy .dlt-kicker{color:#d8c49d;margin-bottom:28px}.dlt-acoustic h3{font-size:clamp(36px,4vw,48px);line-height:1.45;color:#fff;margin:0 0 38px;font-weight:500}.dlt-acoustic h3::after{content:"";display:block;width:90px;height:2px;margin-top:30px;background:#d8c49d}.dlt-acoustic p{font-size:19px}
.dlt-order{display:grid;grid-template-columns:1fr 1fr;gap:75px;align-items:center}.dlt-order h3{font-size:32px;line-height:1.6;margin:0 0 28px}.dlt-order__photo{position:relative;margin:0;min-height:390px;overflow:hidden;background:#ddd8cd}.dlt-order__photo img{display:block;width:100%;height:390px;object-fit:cover}.dlt-order__photo figcaption{position:absolute;right:12px;bottom:12px;padding:6px 9px;background:rgba(18,27,22,.52);color:rgba(255,255,255,.92);font-size:11px;line-height:1.55;letter-spacing:.02em}.dlt-coming-soon{min-height:390px;padding:55px 45px;background:#e5dfd2;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--dlt-ink)}.dlt-coming-soon span{font-size:13px;letter-spacing:.25em;color:#8b795f}.dlt-coming-soon strong{font-size:25px;line-height:1.55;font-weight:500;margin:20px 0 16px}.dlt-coming-soon strong::after{content:"";display:block;width:46px;height:1px;margin:18px auto 0;background:#b69662}.dlt-coming-soon p{margin:0;font-size:16px;line-height:1.9;color:var(--dlt-muted)}.dlt-placeholder{height:390px;background:#ddd8cd;border:1px dashed #b8b09f;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--dlt-muted);font-size:18px}
.dlt-case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px;margin-top:55px}.dlt-case-grid--single{grid-template-columns:minmax(0,850px);justify-content:center}.dlt-case{margin:0}.dlt-case img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;background:#fff}.dlt-case .dlt-placeholder{height:350px}.dlt-case figcaption{font-size:21px;margin-top:20px;text-align:center}.dlt-case figcaption::before{content:"";display:block;width:46px;height:1px;margin:0 auto 17px;background:#b69662}.dlt-case small{display:block;font-size:15px;color:var(--dlt-muted);margin-top:5px}
.dlt-local{display:grid;grid-template-columns:42% 58%;min-height:440px;background:var(--dlt-green);color:#fff}.dlt-local img{width:100%;height:100%;object-fit:cover}.dlt-local__copy{padding:65px 9%;display:flex;flex-direction:column;justify-content:center}.dlt-local .dlt-kicker{color:#d8c49d;margin-bottom:18px}.dlt-local h2{font-size:38px;line-height:1.5;color:#fff;margin:0 0 25px;font-weight:500}.dlt-local p{font-size:19px;margin:0}
.dlt-contact{background:var(--dlt-beige);padding:90px 24px}.dlt-contact__inner{width:min(1200px,100%);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:40px}.dlt-contact h2{font-size:34px;margin:0 0 12px;font-weight:500}.dlt-contact p{margin:0}.dlt-contact__button{display:inline-block;min-width:300px;padding:19px 35px;background:#344438;color:#fff!important;text-align:center;text-decoration:none;transition:.2s}.dlt-contact__button:hover{opacity:.85}
@media(max-width:767px){.dlt-page{font-size:16px}.dlt-container,.dlt-hero__inner{width:calc(100% - 32px)}.dlt-hero__inner{transform:none}.dlt-hero{min-height:500px;background-position:60% center}.dlt-hero__eyebrow,.dlt-kicker{font-size:12px}.dlt-hero h2{font-size:42px}.dlt-hero p{font-size:16px;max-width:90%}.dlt-photo-credit{right:9px;bottom:9px;display:block;max-width:calc(100% - 18px);padding:5px 7px;font-size:10px;line-height:1.5}.dlt-hero>.dlt-photo-credit{bottom:9px}.dlt-photo-credit span{display:block;white-space:normal}.dlt-section{padding:72px 0}.dlt-title{font-size:30px}.dlt-lead{font-size:16px}.dlt-heading{margin-bottom:38px}.dlt-features{grid-template-columns:1fr;gap:20px;margin-top:45px}.dlt-feature{min-height:0;padding:32px 24px}.dlt-feature h3{font-size:22px;margin:18px 0 12px}.dlt-feature p{font-size:15px}.dlt-types-title{font-size:28px;margin:72px 0 35px}.dlt-types{grid-template-columns:repeat(2,1fr);gap:32px 14px}.dlt-type figcaption{font-size:14px}.dlt-use-gallery{grid-template-columns:1fr;gap:30px}.dlt-use-gallery img{height:280px}.dlt-use-gallery figcaption{padding:25px 18px 29px}.dlt-use-gallery figcaption strong{font-size:22px}.dlt-use-gallery figcaption span{font-size:14px}.dlt-acoustic{grid-template-columns:1fr;min-height:0}.dlt-acoustic img{height:320px}.dlt-acoustic__copy{padding:55px 24px}.dlt-acoustic h3{font-size:30px}.dlt-acoustic p{font-size:16px}.dlt-order{grid-template-columns:1fr;gap:38px}.dlt-order h3{font-size:25px}.dlt-order__photo{min-height:280px}.dlt-order__photo img{height:280px}.dlt-order__photo figcaption{right:9px;bottom:9px;font-size:10px}.dlt-coming-soon{min-height:280px;padding:42px 22px}.dlt-coming-soon strong{font-size:22px}.dlt-coming-soon p{font-size:14px}.dlt-placeholder{height:280px}.dlt-case-grid{grid-template-columns:1fr}.dlt-case .dlt-placeholder{height:260px}.dlt-local{grid-template-columns:1fr}.dlt-local img{height:300px}.dlt-local__copy{padding:50px 24px}.dlt-local h2{font-size:29px}.dlt-local p{font-size:16px}.dlt-contact{padding:65px 24px}.dlt-contact__inner{display:block}.dlt-contact h2{font-size:27px}.dlt-contact__button{display:block;min-width:0;margin-top:28px;width:100%}}