:root{--navy:#1b3048;--ink:#27313b;--muted:#596575;--line:#dce1e7;--soft:#f4f6f8;--white:#fff}
    *{box-sizing:border-box}html{scroll-padding-top:24px}body{margin:0;background:var(--white);color:var(--ink);font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.9;-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:5px}a:focus-visible,summary:focus-visible{outline:3px solid #376fa7;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--navy)}.wrap{width:min(1120px,calc(100% - 96px));margin:auto}.skip{position:absolute;top:12px;left:12px;padding:8px;background:#fff;transform:translateY(-200%);z-index:5}.skip:focus{transform:none}.header{border-bottom:1px solid var(--line)}.header-inner{min-height:108px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none;display:block}.brand small{display:block;color:var(--muted);font-size:.8125rem;letter-spacing:.12em;line-height:1.6}.brand strong{font-size:1.375rem;color:var(--navy);letter-spacing:.055em;font-weight:700}.nav{display:flex;align-items:center;gap:30px;font-size:.875rem;font-weight:600}.nav a{text-decoration:none;padding:10px 0}.nav a:hover{text-decoration:underline}.nav .nav-contact{background:var(--navy);color:white;padding:12px 22px}.mobile-nav{display:none}.hero{padding:80px 0 74px}.eyebrow{color:var(--muted);font-size:.875rem;letter-spacing:.14em;display:flex;align-items:center;gap:14px}.eyebrow:before{content:"";width:30px;height:2px;background:var(--navy)}.hero h1{font-size:clamp(2rem,4vw,3.35rem);font-weight:700;line-height:1.55;letter-spacing:.045em;margin:23px 0 30px}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:72px;align-items:start}.intro{max-width:730px}.intro p+p{margin-top:18px}.hero-aside{border-left:1px solid var(--line);padding-left:30px}.aside-label{color:var(--muted);font-size:.875rem}.hero-aside strong{display:block;color:var(--navy);font-size:1.125rem;line-height:1.7;margin:10px 0 20px}.structure-row{display:flex;flex-wrap:wrap;gap:8px}.structure-row span{font-size:.875rem;padding:4px 12px;background:var(--soft)}.hero-actions{margin-top:30px;display:flex;gap:20px;align-items:center;flex-wrap:wrap}.button{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:11px 24px;font-size:.9375rem;text-decoration:none;font-weight:600;background:var(--navy);color:white;border:1px solid var(--navy)}.button:hover{background:#2b4665}.button-outline{background:white;color:var(--navy)}.button-outline:hover{background:var(--soft)}.section{padding:64px 0}.section-soft{background:var(--soft)}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:24px;margin-bottom:32px}.section-heading h2{font-size:1.8rem;letter-spacing:.055em;font-weight:700}.section-heading .en{font-size:.8125rem;letter-spacing:.12em;color:var(--muted)}.services{display:grid;grid-template-columns:1fr 1fr;gap:0 44px}.service{border-top:1px solid #cbd3dc;padding:25px 0 28px;display:grid;grid-template-columns:38px minmax(0,1fr);gap:10px}.number{font-size:.875rem;color:var(--muted);font-variant-numeric:tabular-nums;padding-top:4px}.service h3{font-size:1.2rem;margin-bottom:10px;font-weight:600}.service p{color:var(--muted);font-size:.9375rem}.qualification{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.qualification-item{padding:28px 0}.qualification-item+.qualification-item{border-left:1px solid var(--line);padding-left:34px}.qualification-item h3{font-size:.9375rem;font-weight:500}.count{font-size:2.65rem;font-weight:500;color:var(--navy);line-height:1.3;margin-top:12px;font-variant-numeric:tabular-nums}.count span{font-size:1rem;margin-left:9px}.note{font-size:.8125rem;color:var(--muted);margin-top:15px}.company-grid{display:grid;grid-template-columns:230px minmax(0,1fr);gap:60px}.company-grid h2{font-size:1.8rem;letter-spacing:.055em}.company-grid .en{display:block;font-size:.8125rem;letter-spacing:.12em;color:var(--muted);margin-top:8px}.facts{margin:0;border-top:1px solid var(--line)}.facts>div{display:grid;grid-template-columns:130px minmax(0,1fr);border-bottom:1px solid var(--line);padding:17px 0;gap:18px}.facts dt{color:var(--muted);font-size:.875rem}.facts dd{margin:0;overflow-wrap:anywhere}.contact{background:var(--navy);color:#fff;padding:56px 0}.contact h2{color:#fff;font-size:1.8rem;letter-spacing:.055em}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px}.contact p{font-size:.9375rem;color:#e0e7ee;margin-top:17px}.phone{font-size:clamp(1.55rem,3vw,2rem);font-weight:500;letter-spacing:.06em;text-decoration:none;font-variant-numeric:tabular-nums;display:inline-block;min-height:48px}.contact-data{border-left:1px solid #687585;padding-left:40px}.hours{font-size:.875rem;color:#e0e7ee;margin:9px 0 20px}.email{display:inline-block;font-size:1rem;overflow-wrap:anywhere;min-height:44px;padding:5px 0}.footer{padding:30px 0}.footer-inner{display:flex;justify-content:space-between;align-items:start;gap:28px}.footer strong{font-size:.9375rem;color:var(--navy)}.footer address{font-size:.8125rem;font-style:normal;color:var(--muted);margin-top:5px}.copyright{font-size:.75rem;color:var(--muted);padding-top:5px}
    @media(max-width:1000px){.wrap{width:calc(100% - 64px)}.nav{gap:20px}.hero-grid{gap:36px;grid-template-columns:minmax(0,1fr) 230px}.company-grid{grid-template-columns:190px minmax(0,1fr);gap:32px}.contact-grid{gap:32px}.qualification-item+.qualification-item{padding-left:24px}}
    @media(max-width:760px){.wrap{width:calc(100% - 40px)}.header-inner{min-height:86px;gap:12px;flex-wrap:wrap;padding:16px 0}.brand strong{font-size:1.125rem}.brand small{font-size:.75rem}.nav{display:none}.mobile-nav{display:block;font-size:.875rem}.mobile-nav summary{min-height:44px;padding:10px 8px;cursor:pointer}.mobile-nav[open]{width:100%}.mobile-nav nav{display:flex;flex-direction:column;border-top:1px solid var(--line);padding:8px 0}.mobile-nav a{padding:10px 0;text-decoration:none;min-height:44px}.hero{padding:44px 0 46px}.hero h1{font-size:clamp(1.8rem,7vw,2.6rem);letter-spacing:.02em;margin:20px 0 24px}.eyebrow{font-size:.8125rem;letter-spacing:.06em}.hero-grid{grid-template-columns:1fr;gap:28px}.hero-aside{border-left:0;border-top:1px solid var(--line);padding:22px 0 0}.hero-aside strong{margin:7px 0 14px}.section{padding:44px 0}.section-heading{margin-bottom:24px;gap:14px}.section-heading h2,.company-grid h2,.contact h2{font-size:1.5rem}.section-heading .en{font-size:.75rem}.services{grid-template-columns:1fr}.service{padding:21px 0}.service h3{font-size:1.125rem}.qualification{grid-template-columns:1fr}.qualification-item{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0}.qualification-item+.qualification-item{border-left:0;border-top:1px solid var(--line);padding-left:0}.count{font-size:2rem;margin-top:0;white-space:nowrap}.company-grid{grid-template-columns:1fr;gap:24px}.facts>div{grid-template-columns:90px minmax(0,1fr);gap:14px;padding:15px 0}.facts dd{font-size:.9375rem}.contact{padding:40px 0}.contact-grid{grid-template-columns:1fr;gap:26px}.contact-data{border-left:0;border-top:1px solid #687585;padding:22px 0 0}.footer-inner{flex-direction:column;gap:14px}.hero-actions{gap:12px}.button{padding:10px 17px}.intro{line-height:1.95}}
    @media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}

    /* 写真を用いたトップページ改訂 */
    .header-inner{min-height:92px}.hero-v2{padding:30px 0 0;background:var(--white)}
    .hero-v2-frame{max-width:1280px;width:calc(100% - 64px);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;background:var(--navy)}
    .hero-v2-copy{padding:56px 48px;color:white;display:flex;flex-direction:column;justify-content:center;min-width:0}
    .hero-v2-label{font-size:.875rem;letter-spacing:.15em;color:#d3dee9}.hero-v2 h1{color:white;font-size:clamp(2rem,3.6vw,3.25rem);line-height:1.6;letter-spacing:.035em;margin:20px 0 22px}
    .hero-v2-services{color:#e3ebf3;font-size:1rem;line-height:2}.hero-v2-rule{height:1px;width:52px;background:#c2b18b;margin:28px 0 22px}
    .hero-v2-credential{font-size:.9375rem;color:#fff}.hero-v2-structures{display:flex;gap:18px;flex-wrap:wrap;color:#d3dee9;font-size:.875rem;margin-top:8px}
    .hero-v2-button{background:white;color:var(--navy);border-color:white}.hero-v2-button:hover{background:#e5ebf1;color:var(--navy)}
    .hero-v2-link{color:#fff;display:inline-flex;align-items:center;min-height:48px;font-size:.9375rem}
    .hero-v2-photo{margin:0;position:relative;min-width:0;display:flex;align-items:center;background:#dbe1e5;overflow:hidden}
    .hero-v2-photo img{display:block;width:100%;height:auto;max-height:720px;object-fit:cover;object-position:center 42%;aspect-ratio:4/5}
    .hero-v2-photo figcaption{position:absolute;bottom:0;left:0;right:0;background:rgba(14,29,46,.82);color:white;padding:10px 18px;font-size:.8125rem}
    .introduction{display:grid;grid-template-columns:260px minmax(0,1fr);gap:56px;padding:54px 0 60px}
    .introduction-label{color:var(--navy);font-size:1.125rem;font-weight:600;border-top:2px solid var(--navy);padding-top:16px}
    .introduction .intro{font-size:.9375rem}.entrance-photo{margin:26px 0 0}.entrance-photo img{width:100%;height:auto;display:block}.entrance-photo figcaption{font-size:.8125rem;color:var(--muted);margin-top:8px}
    @media(max-width:1000px){.hero-v2-frame{width:calc(100% - 40px)}.hero-v2-copy{padding:36px 28px}.hero-v2 h1{font-size:2.1rem}.introduction{grid-template-columns:200px minmax(0,1fr);gap:32px}}
    @media(max-width:760px){.hero-v2{padding:0}.hero-v2-frame{width:100%;grid-template-columns:1fr}.hero-v2-copy{padding:36px 24px 38px}.hero-v2 h1{font-size:clamp(1.8rem,6.8vw,2.6rem);margin:17px 0 19px}.hero-v2-services{font-size:.9375rem}.hero-v2-photo img{aspect-ratio:4/3;max-height:none;object-fit:cover;object-position:50% 43%}.hero-v2-photo figcaption{font-size:.75rem;padding:8px 16px}.hero-v2-rule{margin:23px 0 18px}.hero-actions{margin-top:25px}.introduction{grid-template-columns:1fr;gap:20px;padding:35px 0 42px}.introduction-label{font-size:1.0625rem}.entrance-photo{max-width:280px;margin-top:22px}.hero-v2-structures{gap:20px}}
  
.page-head{padding:48px 0;background:var(--soft)}.page-head h1{font-size:2rem}.page-body{padding:48px 0 72px}.page-body h2{margin:32px 0 16px;font-size:1.5rem}.page-body h3{margin:24px 0 8px}.page-body p+p{margin-top:16px}.draft{background:#eef1f5;padding:10px 20px;color:#4b5767;font-size:14px}.empty{padding:32px;border:1px solid var(--line)}.example-table{border-collapse:collapse;width:100%;margin:24px 0}.example-table th,.example-table td{border-bottom:1px solid var(--line);padding:14px;text-align:left}.example-table th{width:30%;font-weight:500}.page-photo{width:100%;max-width:440px;height:auto}.nav{gap:20px}.footer-links{display:flex;gap:20px;flex-wrap:wrap;font-size:14px;margin-top:16px}@media(max-width:760px){.page-head{padding:30px 0}.page-head h1{font-size:1.7rem}.facts>div{grid-template-columns:1fr;gap:4px}.example-table th{width:35%}}

.work-entry{padding:12px 0 48px;border-bottom:1px solid var(--line)}.work-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:32px;align-items:start}.work-image{margin:0}.work-image img{display:block;width:100%;height:auto}.work-image figcaption{font-size:13px;color:var(--muted);margin-top:8px}.work-layout .facts>div{grid-template-columns:95px minmax(0,1fr);padding:11px 0}@media(max-width:900px){.work-layout{grid-template-columns:1fr}.work-entry{padding-bottom:32px}}

/* nooqu OFFICE 代表実績 */
.featured-work{background:#eef1f4}.featured-work-panel{padding:32px;border:1px solid var(--line);background:white}.featured-work-panel h3{font-size:2rem;line-height:1.5;margin:18px 0}.featured-work-panel h3 span,.project-subtitle{display:block;font-size:1.05rem;font-weight:500}.featured-work-panel .button{margin-top:22px}.page-body ul{padding-left:1.5em}.featured-work-panel p{max-width:780px}@media(max-width:760px){.featured-work-panel{padding:24px 20px}.featured-work-panel h3{font-size:1.6rem}.featured-work-panel .eyebrow{font-size:.75rem}}

/* nooqu OFFICE 写真配置。画像の比率を保持 */
.nooqu-photo{margin:24px 0}.nooqu-photo img{display:block;width:100%;height:auto}.nooqu-photo figcaption{font-size:.8125rem;color:var(--muted);margin-top:8px}.nooqu-gallery{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}.nooqu-gallery .nooqu-photo{margin:0}.nooqu-gallery .nooqu-aerial{grid-row:span 2;background:var(--soft);padding:18px}.nooqu-aerial img{max-width:361px;margin:auto}.nooqu-gallery .nooqu-structure{grid-column:1/-1}.page-body>.nooqu-exterior{margin-top:0;margin-bottom:30px}@media(max-width:760px){.nooqu-gallery{grid-template-columns:1fr;gap:24px}.nooqu-gallery .nooqu-aerial{grid-row:auto}.nooqu-gallery .nooqu-structure{grid-column:auto}.nooqu-photo{margin:20px 0}}

.work-description{margin-bottom:24px;max-width:780px}

.company-reading{font-size:.78em;font-weight:400;letter-spacing:0;white-space:nowrap}.brand .company-reading{display:block;font-size:.65em;line-height:1.6}

.inquiry-section{max-width:760px;padding-bottom:32px;border-bottom:1px solid var(--line)}.form-draft{padding:16px 20px;background:var(--soft);font-size:.9rem}.inquiry-form{margin-top:28px}.form-field{margin:0 0 24px}.form-field label{display:block;font-weight:600;margin-bottom:8px}.form-field input,.form-field textarea{display:block;width:100%;border:1px solid #9ca8b5;background:white;border-radius:2px;padding:12px;font:inherit;line-height:1.6}.form-field input:focus,.form-field textarea:focus{outline:2px solid #376fa7;outline-offset:2px}.form-field textarea{resize:vertical}.required,.optional{font-size:.75rem;font-weight:400;margin-left:10px;padding:3px 7px;background:var(--soft)}.required{color:var(--navy)}.field-help{font-size:.85rem;color:var(--muted);margin-top:7px!important}.form-send{margin-top:20px}.form-send:disabled{background:#667688;border-color:#667688;cursor:not-allowed}

.office-scene{padding:44px 0 56px}.office-scene h2{margin-bottom:24px}.office-scene h3{margin:30px 0 12px}.office-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.office-photo-grid figure,.office-aquarium figure,.visit-photo-grid figure{margin:0}.office-photo-grid img,.office-aquarium img,.visit-photo-grid img{display:block;width:100%;height:auto}.office-photo-grid figcaption,.office-aquarium figcaption,.visit-photo-grid figcaption{font-size:.85rem;color:var(--muted);margin-top:8px}.office-aquarium{max-width:760px;margin-top:20px}.office-visit{margin-top:40px;padding-top:12px;border-top:1px solid var(--line)}.visit-photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:24px}@media(max-width:760px){.office-photo-grid,.visit-photo-grid{grid-template-columns:1fr;gap:24px}.visit-photo-grid figure{max-width:480px}.office-scene{padding-top:28px}}

/* Access information */
.office-access{margin-top:3rem;padding-top:1rem;border-top:1px solid #dce1e7}.map-links{display:flex;flex-wrap:wrap;gap:1rem;margin:1.25rem 0}.map-links a{white-space:normal;text-align:center}.access-caution{padding:1rem 1.25rem;border-left:3px solid #1b3048;background:#f1f4f7;line-height:1.8}@media(max-width:640px){.map-links{flex-direction:column}.map-links a{width:100%;box-sizing:border-box}}

.form-status{line-height:1.8;margin-top:1.25rem;color:#1b3048}.form-send:disabled{cursor:wait;opacity:.65}