:root{--ink:#171918;--gold:#b99b61;--gold-light:#d2b77f;--paper:#fff;--muted:#626660;--line:#deded8;--soft:#f4f4f0}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.9}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #98753c;outline-offset:5px}img{display:block;width:100%;object-fit:cover}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:600}h2{font-size:clamp(2rem,3.6vw,3.3rem);line-height:1.6;letter-spacing:.09em}h3{font-size:1.3rem}.prototype{background:#eeeae0;text-align:center;padding:5px 15px;font-size:12px;letter-spacing:.13em;color:#5a4b30}.prototype span{margin-left:16px;letter-spacing:.04em}.header{height:96px;padding:0 4.8%;display:flex;align-items:center;justify-content:space-between;background:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid #eee}.brand{display:inline-flex;align-items:center;gap:14px;flex-shrink:0;line-height:1}.brand-jp{font-size:2.8rem;font-weight:800;letter-spacing:-.12em}.brand-dot{color:var(--gold);padding-left:3px}.brand-en{font-family:Arial,sans-serif;font-size:11px;line-height:1.4;font-weight:700;letter-spacing:.15em}.header nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:600}.header nav a:hover{color:#806431}.header .nav-contact{padding:15px 24px;background:var(--ink);color:white}.nav-contact span{margin-left:12px}.menu-toggle{display:none}.hero{height:min(760px,82vh);min-height:680px;position:relative;background:#242825;color:white;overflow:hidden}.hero-image{position:absolute;height:100%;inset:0;object-position:50% 55%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,14,13,.77),rgba(8,14,13,.29) 65%,rgba(8,14,13,.1)),linear-gradient(0deg,rgba(8,14,13,.6),transparent 40%)}.hero-content{position:relative;padding:80px 8% 90px;max-width:900px}.eyebrow{font:600 12px/1.5 Arial,sans-serif;letter-spacing:.22em;color:#866a38;margin-bottom:24px}.hero .eyebrow,.dotcon .eyebrow,.contact .eyebrow{color:var(--gold-light)}.hero h1{font-size:clamp(3.2rem,5vw,5.15rem);letter-spacing:.12em;line-height:1.48;font-weight:600}.hero h1 span{color:var(--gold-light)}.hero-description{margin-top:24px;letter-spacing:.1em;line-height:2.05}.button{min-height:58px;display:inline-flex;align-items:center;justify-content:space-between;gap:30px;padding:15px 27px;font-size:14px;font-weight:600;letter-spacing:.04em;border:1px solid transparent;transition:background .2s,color .2s}.gold{background:var(--gold-light);color:#1a1c19}.gold:hover{background:#e3cc9b}.hero .button{margin-top:32px}.button span{font-size:20px}.hero-bottom{position:absolute;bottom:30px;left:8%;right:8%;display:flex;align-items:center;justify-content:space-between;font:11px Arial,sans-serif;letter-spacing:.16em}.hero-bottom a span{font-size:20px;margin-left:18px}.image-caption{position:absolute;right:20px;top:22px;font:10px Arial,sans-serif;letter-spacing:.18em;writing-mode:vertical-rl;color:#eee}.section{padding:108px 8%;scroll-margin-top:0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:54px}.heading-description{padding-bottom:10px;min-width:240px}.heading-description p{line-height:2}.small-label{display:block;font-size:12px;color:var(--muted);margin-top:16px;letter-spacing:.05em}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.service{padding:30px 25px 28px;border-right:1px solid var(--line)}.service:first-child{padding-left:0}.service:last-child{border-right:0;padding-right:0}.service-number{font:400 42px Georgia,serif;color:#8c703f}.service-title{margin:30px 0 18px}.service-title p{font:11px/1.7 Arial,sans-serif;letter-spacing:.13em;color:var(--muted)}.service-title h3{font-size:24px;margin-top:7px;letter-spacing:.1em}.service>p{font-size:14px;color:var(--muted);min-height:82px}.service>a{display:flex;justify-content:space-between;margin-top:28px;font-size:13px;font-weight:600}.service>a:hover{color:#806431}.section-note{font-size:12px;color:var(--muted);margin-top:20px}.dotcon{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:var(--ink);color:#fff}.dotcon h2{font-size:clamp(2.7rem,4.5vw,4.3rem)}.dotcon-name{font-size:22px;margin:24px 0 20px;letter-spacing:.07em}.dotcon-name span{display:block;font-size:13px;color:#c3c5c0;letter-spacing:.03em}.dotcon-intro>p:not(.eyebrow):not(.dotcon-name){color:#d0d1cd;font-size:15px;line-height:2.1}.outline{border-color:#7e7156;color:#f0e9dc;margin-top:32px}.outline:hover{background:#383a32}.dotcon-details{padding-top:14px}.dotcon-word{font:500 clamp(4rem,7vw,6rem)/1.2 Georgia,serif;letter-spacing:-.035em;color:var(--gold-light)}.dotcon-word span{font-size:18px;vertical-align:top;position:relative;top:12px;margin-left:6px}.dotcon-sub{font:10px Arial,sans-serif;letter-spacing:.22em;color:#ccc;margin-top:12px}.dotcon ol{list-style:none;padding:0;margin:40px 0 22px}.dotcon li{display:flex;gap:25px;border-top:1px solid #454740;padding:22px 0}.dotcon li>span{color:var(--gold-light);font:14px Arial,sans-serif;padding-top:10px}.dotcon li h3{font-size:18px;letter-spacing:.06em}.dotcon li p{font-size:14px;color:#bbbfba;margin-top:5px}.dotcon-note{font-size:12px;color:#b8bbb4;line-height:1.9}.dotcon-note a{text-decoration:underline;text-underline-offset:4px}.works-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:start}.work-secondary{margin-top:75px}.work-image{position:relative;overflow:hidden;background:#252b27;aspect-ratio:1.65}.work-image img{height:100%;transition:transform .7s}.work:hover .work-image img{transform:scale(1.035)}.work-image span{position:absolute;bottom:0;left:0;background:var(--ink);color:#fff;padding:6px 15px;font:10px/1.7 Arial,sans-serif;letter-spacing:.15em}.crop img{object-position:90% 60%;width:160%;max-width:none;transform:translateX(-30%);filter:grayscale(1)}.work:hover .crop img{transform:translateX(-30%) scale(1.035)}.work-meta{display:flex;justify-content:space-between;margin:20px 0 10px;font-size:12px;color:var(--muted)}.work-meta span:first-child{border-bottom:1px solid #ad8c50;color:#7c6132;padding-bottom:3px}.work h3{letter-spacing:.04em}.work>p{color:var(--muted);font-size:13px;margin-top:8px}.company{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:var(--soft)}.company-copy{font-size:15px;margin:30px 0 17px;font-weight:600}.company>div>p:not(.eyebrow):not(.company-copy){font-size:15px;color:#50554f}.company-info h3{font-size:20px;margin-bottom:20px}.company dl{margin:0}.company dl>div{display:grid;grid-template-columns:100px 1fr;gap:20px;padding:19px 0;border-top:1px solid #d6d7d0;font-size:14px}.company dt{color:#5e625a}.company dd{margin:0}.company dd span{display:block;font:10px/2 Arial,sans-serif;letter-spacing:.12em}.pending{color:#777b74}.sdgs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.sdgs-grid article{padding-top:27px;border-top:2px solid var(--gold)}.sdgs-grid article>span{font:11px Arial,sans-serif;letter-spacing:.17em;color:#7c6132}.sdgs-grid h3{margin:17px 0 16px;font-size:20px}.sdgs-grid p{color:var(--muted);font-size:14px}.contact{background:var(--ink);color:#fff;display:grid;grid-template-columns:.9fr 1.1fr;gap:8%}.contact-intro>p:not(.eyebrow){margin-top:25px;color:#c7cac4;font-size:15px}.phone-link{display:block;background:none;border:0;border-top:1px solid #50534b;color:white;text-align:left;padding:22px 0 0;margin-top:36px;font-size:22px;width:100%}.phone-link>span{color:var(--gold-light);margin-right:12px}.phone-link small{display:block;font-size:12px;color:#b8bcb4;padding-top:6px}.contact-intro .demo-note{font-size:12px!important;color:#a9aea4!important;margin-top:28px!important}.form-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:25px}.form-title h3{font-size:18px}.form-title>span{font-size:11px;border:1px solid #626759;padding:2px 8px;color:#d4d7cd;white-space:nowrap}label{display:block;font-size:13px;margin:18px 0 8px}label span{font-size:10px;color:var(--gold-light);margin-left:9px}input,select,textarea{width:100%;border:1px solid #5a6055;background:#232720;color:white;border-radius:0;padding:12px;font-size:16px;line-height:1.6}input::placeholder,textarea::placeholder{color:#aeb3a8;font-size:13px}select{min-height:50px}textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact form>.button{width:100%;margin-top:22px}.form-footnote{font-size:12px;color:#b5bbae;margin-top:10px}footer{padding:55px 8% 25px}footer>.brand{margin-bottom:20px}footer>p{font-size:13px;letter-spacing:.1em}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:40px;border-top:1px solid var(--line);padding-top:22px;font-size:11px;color:var(--muted)}.footer-bottom a{font-family:Arial,sans-serif;letter-spacing:.1em}.mobile-cta{display:none}.skip{position:fixed;top:-100px;left:20px;background:white;padding:10px;z-index:100}.skip:focus{top:10px}dialog{border:0;padding:0;width:min(560px,calc(100% - 32px));max-height:85vh;color:var(--ink);box-shadow:0 20px 100px #0005}dialog::backdrop{background:#101610b8}.dialog-inner{padding:40px;position:relative}.dialog-close{position:absolute;right:14px;top:5px;background:transparent;border:0;font-size:30px;width:44px;height:44px}.dialog-inner h2{font-size:24px;margin-bottom:20px}.dialog-inner .eyebrow{font-size:10px;margin-bottom:10px}#dialog-body p{font-size:14px;color:#565c52}#dialog-body dl{margin:20px 0;overflow-wrap:anywhere}#dialog-body dt{font-size:12px;color:#7b653c;margin-top:14px}#dialog-body dd{margin:0;font-size:15px;white-space:pre-wrap}.dialog-ok{margin-top:25px;width:100%;justify-content:center}
@media(min-width:1550px){.section{padding-left:max(8%,calc((100vw - 1280px)/2));padding-right:max(8%,calc((100vw - 1280px)/2))}}
@media(max-width:1100px){.header{padding:0 5%;height:84px}.header nav{gap:17px;font-size:12px}.header .nav-contact{padding:14px}.brand-jp{font-size:2.4rem}.brand-en{font-size:9px}.section{padding:85px 6%}.service{padding-left:18px;padding-right:18px}.service-title h3{font-size:21px}.service>p{min-height:107px}.hero-content{padding-left:7%}.dotcon{gap:7%}.contact{gap:6%}.form-row{grid-template-columns:1fr;gap:0}}
@media(max-width:800px){html{scroll-padding-top:78px}.prototype{font-size:10px;padding:6px 8px;letter-spacing:.06em}.prototype span{margin-left:7px;font-size:10px}.header{height:76px;padding:0 6%}.header .brand-jp{font-size:2.4rem}.header .brand-en{font-size:9px}.menu-toggle{display:flex;background:none;border:0;align-items:center;gap:9px;padding:12px 0 12px 12px}.menu-label{font-size:11px}.menu-lines{height:12px;width:24px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.header nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;padding:14px 6% 25px;box-shadow:0 14px 20px #0001;max-height:calc(100dvh - 145px);overflow:auto}.header nav.open{display:grid;gap:0}.header nav a{padding:13px 0;border-bottom:1px solid #eee;font-size:15px}.header nav .nav-contact{padding:14px 18px;margin-top:13px}.hero{height:min(690px,calc(100svh - 100px));min-height:580px;max-height:none}.hero-content{padding:65px 7% 105px}.hero h1{font-size:clamp(2.5rem,7.7vw,4rem);letter-spacing:.08em}.hero-description{font-size:14px}.hero .eyebrow{font-size:10px;margin-bottom:22px}.hero-image{object-position:65% center}.hero-shade{background:linear-gradient(90deg,#0c1413c9,#0c141338),linear-gradient(0deg,#0c1413aa,transparent)}.hero-bottom{left:7%;right:7%;bottom:25px;font-size:9px}.hero-bottom>span{display:none}.hero .button{font-size:13px;min-height:56px;padding:14px 20px;margin-top:27px}.section{padding:66px 7%}.section-heading{display:block;margin-bottom:35px}.eyebrow{font-size:10px;margin-bottom:18px}h2{font-size:2rem;line-height:1.6;letter-spacing:.07em}.heading-description{padding:0;margin-top:25px;font-size:14px}.small-label{font-size:11px;margin-top:10px}.service-grid{grid-template-columns:1fr 1fr}.service{padding:24px 18px!important}.service:nth-child(odd){padding-left:0!important}.service:nth-child(even){border-right:0;padding-right:0!important}.service:nth-child(-n+2){border-bottom:1px solid var(--line)}.service-number{font-size:32px}.service-title{margin:20px 0 12px}.service-title p{font-size:9px;letter-spacing:.06em}.service-title h3{font-size:20px;letter-spacing:.03em}.service>p{font-size:13px;min-height:96px}.service>a{font-size:11px;margin-top:18px;gap:5px}.section-note{font-size:11px}.dotcon{grid-template-columns:1fr;gap:45px}.dotcon h2{font-size:2.8rem}.dotcon-details{padding-top:32px;border-top:1px solid #515448}.dotcon-word{font-size:70px}.dotcon ol{margin-top:25px}.dotcon li{padding:20px 0}.works-grid{grid-template-columns:1fr;gap:35px}.work-secondary{margin-top:0}.work-image{aspect-ratio:1.5}.work h3{font-size:19px}.work>p{font-size:12px}.company{grid-template-columns:1fr;gap:35px}.company dl>div{grid-template-columns:84px 1fr;gap:15px;font-size:13px}.sdgs-grid{grid-template-columns:1fr;gap:30px}.sdgs-grid article{padding-top:20px}.sdgs-grid h3{margin:10px 0;font-size:19px}.contact{grid-template-columns:1fr;gap:42px}.form-row{grid-template-columns:1fr}.form-title h3{font-size:17px}.phone-link{font-size:21px}.contact form>.button{font-size:14px}footer{padding:40px 7% 100px}.footer-bottom{flex-wrap:wrap;gap:12px;font-size:10px}.footer-bottom span:nth-child(2){width:100%;order:2}.mobile-cta{display:grid;grid-template-columns:1fr 1.2fr;position:fixed;bottom:0;left:0;right:0;z-index:30;background:var(--ink);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -5px 20px #0002}.mobile-cta button,.mobile-cta a{border:0;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:17px 23px;font-size:14px;line-height:1.5;font-weight:600;color:#fff;background:var(--ink)}.mobile-cta a{color:var(--ink);background:var(--gold-light)}.dialog-inner{padding:34px 24px}.dialog-inner h2{font-size:22px}}
@media(max-width:370px){.hero-content{padding-top:42px}.hero h1{font-size:2.25rem}.hero-description{font-size:13px}.hero .button{gap:15px}.service-title h3{font-size:18px}.mobile-cta button,.mobile-cta a{padding-left:18px;padding-right:18px}.brand{gap:10px}.prototype{letter-spacing:0}.prototype span{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* 社名の「義」を金色で強調 */
.brand-gi{color:var(--gold)}

/* 英字名を和文ロゴの下に配置 */
.brand{flex-direction:column;align-items:center;gap:8px}
.brand-en{font-size:11px;line-height:1;letter-spacing:.22em;padding-left:.22em}
@media(max-width:1100px){.header .brand-en{font-size:10px}}

/* ドットコンのセクション見出しを強調 */
#dotcon .dotcon-intro > .eyebrow{font-size:clamp(32px,4vw,52px);line-height:1.35;letter-spacing:.06em}

/* 千義のロゴと、人への想いを主役にしたトップ */
html{scroll-padding-top:120px}
.header{height:112px}
.header .brand-jp,footer .brand-jp{font-size:3.75rem}
.header .brand-en,footer .brand-en{font-size:15px;letter-spacing:.3em;padding-left:.3em}
.hero{height:auto;min-height:720px;display:flex;align-items:center}
.hero-image{object-position:64% 58%;filter:contrast(1.12) saturate(.82)}
.hero-shade{background:linear-gradient(90deg,rgba(5,10,9,.88) 0%,rgba(5,10,9,.62) 42%,rgba(5,10,9,.08) 100%),linear-gradient(0deg,rgba(5,10,9,.65),transparent 45%)}
.hero-content{padding:90px 7% 130px;max-width:none;width:100%}
.hero h1{font-size:clamp(48px,6.1vw,88px);font-weight:700;line-height:1.5;letter-spacing:.035em;text-shadow:0 3px 30px #0003}
.hero h1 span{color:#d7b675}
.hero-description{margin-top:32px;font-size:17px;line-height:2.1;letter-spacing:.07em;border-left:2px solid var(--gold);padding-left:20px}
.hero .button{margin-top:36px;min-height:64px;padding:17px 30px;font-size:15px}
.hero-bottom{left:7%;right:7%}
@media(max-width:1100px) and (min-width:801px){.header nav{gap:14px}.header .brand-jp{font-size:3.3rem}}
@media(max-width:800px){
 html{scroll-padding-top:100px}
 .header{height:94px}
 .header .brand-jp,footer .brand-jp{font-size:3rem}
 .header .brand-en,footer .brand-en{font-size:12px}
 .header nav{top:94px;max-height:calc(100dvh - 165px)}
 .hero{height:auto;min-height:600px;align-items:center}
 .hero-content{padding:76px 6% 110px}
 .hero h1{font-size:clamp(26px,7.6vw,56px);line-height:1.65;letter-spacing:.015em}
 .hero-description{font-size:14px;letter-spacing:.02em;margin-top:28px;padding-left:14px}
 .hero-image{object-position:70% center}
 .hero-shade{background:linear-gradient(90deg,rgba(5,10,9,.87),rgba(5,10,9,.35)),linear-gradient(0deg,rgba(5,10,9,.55),transparent 55%)}
 .hero .button{font-size:13px;min-height:58px;padding:15px 20px;gap:20px;margin-top:30px}
}

/* 太い角ゴシックと引き締まった字間で、強い見出しに */
:root{--display-font:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif}
.brand-jp{font-family:var(--display-font);font-weight:900;letter-spacing:-.09em}
.hero h1{font-family:var(--display-font);font-weight:900;font-size:clamp(48px,6.5vw,94px);letter-spacing:-.055em;line-height:1.42;font-feature-settings:"palt";text-shadow:0 3px 24px #0004}
h2{font-family:var(--display-font);font-weight:800;letter-spacing:-.035em;line-height:1.5;font-feature-settings:"palt"}
.brand-en{font-family:"Avenir Next Condensed","Arial Narrow",sans-serif;font-weight:700}
@media(max-width:800px){.hero h1{font-size:clamp(28px,8.2vw,60px);letter-spacing:-.055em;line-height:1.6}}

/* 選択された書体 7：Yuji Boku。ロゴに適用 */
@font-face{font-family:"Sengi Yuji Boku";src:url("assets/fonts/YujiBoku-Regular.ttf") format("truetype");font-style:normal;font-weight:400;font-display:swap}
.brand-jp{font-family:"Sengi Yuji Boku",serif;font-weight:400;letter-spacing:-.06em}

/* 社名の隣に、ロゴの比率と余白を保って配置 */
.header-identity{display:flex;align-items:center;gap:28px;flex-shrink:0}
.header-marks{display:flex;align-items:center;gap:22px;padding-left:24px;border-left:1px solid var(--line)}
.header-marks a{display:flex;flex-direction:column;align-items:center;text-align:center;gap:7px}
.header-marks img{object-fit:contain;max-width:none}
.header-dotcon img{width:105px;height:auto}
.header-sdgs img{width:43px;height:43px}
.header-marks span{font-size:10px;line-height:1.45;color:#555d50;white-space:nowrap}
.header-marks a:hover span{color:#806431}
@media(min-width:801px) and (max-width:1300px){
 .header{height:164px;flex-wrap:wrap;justify-content:center;padding-top:12px;padding-bottom:10px;gap:10px}
 .header-identity{width:100%;justify-content:space-between}
 .header .brand-jp{font-size:2.7rem}
 .header nav{width:100%;justify-content:space-between;gap:16px}
 .header .nav-contact{padding:8px 18px}
 html{scroll-padding-top:172px}
}
@media(max-width:800px){
 .header{height:auto;min-height:154px;display:grid;grid-template-columns:1fr auto;padding-top:8px;padding-bottom:10px;row-gap:12px}
 .header-identity{display:contents}
 .header>.header-identity>.brand{grid-row:1;grid-column:1;justify-self:start}
 .header-marks{grid-row:2;grid-column:1 / -1;justify-content:center;border-left:0;border-top:1px solid var(--line);padding:12px 0 0;gap:30px}
 .header-marks a{flex-direction:row;gap:10px}
 .header-dotcon img{width:85px}
 .header-sdgs img{width:34px;height:34px}
 .header-marks span{font-size:9px}
 .header-marks .header-sdgs{flex-direction:column;gap:4px}
 .menu-toggle{grid-row:1;grid-column:2}
 .header nav{top:100%;max-height:calc(100dvh - 230px)}
 html{scroll-padding-top:210px}
}

/* 栃木県の登録マークを比率を保って表示 */
.header-sdgs img{width:94px;height:auto}
@media(max-width:800px){.header-sdgs img{width:78px;height:auto}}

/* 長くなったお問い合わせの案内を折り返して表示 */
.service>a{align-items:center;gap:8px}
.service>a>span,.mobile-cta span{flex-shrink:0}
.form-title h3{min-width:0}
@media(max-width:800px){.mobile-cta{grid-template-columns:1fr 1fr}.mobile-cta button,.mobile-cta a{padding:17px 12px;font-size:13px;gap:6px}.phone-link{font-size:20px}}

.hero-description .philosophy-person{color:#d7b675}

/* 三行の企業理念を主役に */
.hero h1.philosophy-heading{font-size:clamp(32px,4.65vw,68px);line-height:1.65;letter-spacing:-.045em}
.company h2.company-philosophy{font-size:clamp(20px,2.1vw,30px);line-height:1.9;letter-spacing:-.04em}
footer>p+p{margin-top:14px;color:var(--muted)}
@media(max-width:800px){.hero h1.philosophy-heading{font-size:clamp(19px,5.15vw,40px);line-height:1.95;letter-spacing:-.055em}.company h2.company-philosophy{font-size:clamp(18px,4.6vw,28px);letter-spacing:-.045em}}

.philosophy-explanation{margin-top:28px;max-width:36em;font-size:16px;line-height:2;color:#50554f}.philosophy-explanation p+p{margin-top:18px}

#services .heading-description{max-width:440px;min-width:0}#services .heading-description p+p{margin-top:12px}

/* 主な事業内容の見出しを読みやすく */
.services-list-heading{font-size:22px;font-weight:700;color:var(--ink);letter-spacing:.06em;margin:0 0 20px}
@media(max-width:800px){.services-list-heading{font-size:20px;margin-bottom:16px}}

.sdgs-target{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.sdgs-target h4{font-size:14px;color:#7c6132;margin:0 0 10px;font-weight:600}.sdgs-target p{font-size:14px}

.sdgs-policy{margin-bottom:42px;padding:28px 30px;background:var(--soft);border-left:3px solid var(--gold)}.sdgs-policy h3{font-size:20px;margin-bottom:16px}.sdgs-policy p{font-size:16px;line-height:2;color:#50554f}@media(max-width:800px){.sdgs-policy{padding:22px 20px}.sdgs-policy h3{font-size:18px}}

/* 各セクションの見出しに公式ロゴを併記 */
.section-logo-heading{display:flex;align-items:center;gap:22px;margin-bottom:24px;flex-wrap:wrap}
.section-logo-heading .eyebrow{margin-bottom:0}
.section-logo-heading img{object-fit:contain;flex-shrink:0;height:auto}
.dotcon-heading-logo{width:180px}
.sdgs-heading-logo{width:88px}
#dotcon .section-logo-heading>.eyebrow{font-size:clamp(32px,4vw,52px);line-height:1.35;letter-spacing:.06em}
@media(max-width:1100px){#dotcon .section-logo-heading{gap:16px}#dotcon .section-logo-heading>.eyebrow{font-size:32px;letter-spacing:.035em}.dotcon-heading-logo{width:150px}}
@media(max-width:800px){.section-logo-heading{gap:16px;margin-bottom:22px}.sdgs-heading-logo{width:74px}#dotcon .section-logo-heading>.eyebrow{font-size:clamp(26px,7vw,40px);letter-spacing:.02em}.dotcon-heading-logo{width:130px}}

/* 全セクションの番号・英字見出しをドットコンに合わせて統一 */
.section .eyebrow,
#dotcon .section-logo-heading>.eyebrow{font-size:clamp(32px,4vw,52px);line-height:1.35;letter-spacing:.04em;overflow-wrap:anywhere}
.section-heading>div{min-width:0}
@media(max-width:1100px){
 .section .eyebrow,#dotcon .section-logo-heading>.eyebrow{font-size:32px;letter-spacing:.035em}
}
@media(max-width:800px){
 .section .eyebrow,#dotcon .section-logo-heading>.eyebrow{font-size:clamp(26px,7vw,40px);letter-spacing:.02em}
}

/* 製品の形と仕組みが伝わる公式イメージ */
.dotcon-photo{margin:30px 0 0}
.dotcon-photo img{width:100%;height:auto;object-fit:contain;background:#fff}
.dotcon-photo figcaption{padding-top:14px;font-size:13px;line-height:1.9;color:#bec4b9}
.dotcon-photo figcaption strong{font-size:16px;color:#fff;font-weight:600}
.dotcon-product-photo{margin:0 0 32px}
@media(max-width:800px){.dotcon-photo{margin-top:25px}.dotcon-product-photo{margin-top:0}}

.dotcon-plus-showcase{grid-column:1 / -1;border-top:1px solid #454740;padding-top:44px;margin-top:16px}.dotcon-plus-showcase h3{font-size:28px;color:#fff}.dotcon-plus-showcase h3 span{display:inline-block;margin-left:16px;font-size:20px;color:var(--gold-light)}.dotcon-plus-showcase>p:not(.dotcon-note){margin-top:16px;font-size:16px;color:#d0d1cd;line-height:2}.plus-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}.plus-photo-grid .dotcon-photo{margin:28px 0 24px}.plus-photo-grid img{aspect-ratio:1/1;object-fit:contain;background:#20251f}@media(max-width:800px){.plus-photo-grid{grid-template-columns:1fr;gap:4px}.dotcon-plus-showcase h3{font-size:23px}.dotcon-plus-showcase h3 span{margin-left:8px;font-size:18px}.dotcon-plus-showcase{padding-top:32px;margin-top:0}}

/* 公式掲載の登録証からロゴ部分のみを表示。意匠は改変しない */
.dotcon-plus-logo{display:inline-block;width:205px;aspect-ratio:688.18 / 204.8;background:#fff url("assets/dotcon-plus-logo-source.jpg") no-repeat;background-size:263.157895% auto;background-position:50% 32.608696%;flex-shrink:0}
.dotcon-plus-logo.compact{width:120px}
.plus-logo-heading{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
@media(max-width:800px){.dotcon-plus-logo{width:170px}.dotcon-plus-logo.compact{width:92px}.plus-logo-heading{gap:16px}}

/* プラスは仕上がり写真一枚で紹介 */
.plus-photo-grid{grid-template-columns:minmax(0,600px);justify-content:center}

/* ヘッダーに両製品のロゴを並べる */
.header-product-logos{display:flex;flex-direction:column;align-items:center;gap:8px}.header-marks .header-plus-logo{display:block;width:105px;aspect-ratio:688.18 / 204.8;line-height:normal}
@media(max-width:800px){.header-marks .header-plus-logo{width:85px}.header-product-logos{gap:6px}}

/* 高さに対する割合の行間を避け、追加した内容まで背景内に収める */
#dotcon{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(28px,6vw,100px);row-gap:64px;height:auto;align-items:start}
#dotcon>div{min-width:0}
#dotcon .dotcon-plus-showcase{min-width:0}
@media(max-width:800px){#dotcon{grid-template-columns:minmax(0,1fr);row-gap:45px;column-gap:0}}

.dotcon-plus-showcase>.button{margin-top:8px;margin-bottom:24px}

/* 両製品の仕上がり写真を同じサイズで読みやすく */
#dotcon .dotcon-photo{width:100%;max-width:360px;margin-left:auto;margin-right:auto}
#dotcon .dotcon-photo img{width:100%;height:auto;aspect-ratio:1 / 1;object-fit:contain}
#dotcon .plus-photo-grid{grid-template-columns:minmax(0,360px);justify-content:center}
@media(max-width:800px){#dotcon .dotcon-photo{max-width:320px}#dotcon .plus-photo-grid{grid-template-columns:minmax(0,320px)}}

/* Actual warehouse project, 2025 */
.warehouse-project{max-width:960px;margin:0 auto}.project-heading{margin-bottom:30px}.project-heading .eyebrow{margin-bottom:12px}.project-heading h3{font-size:clamp(26px,4vw,38px);letter-spacing:.08em;margin:0 0 12px}.project-heading p{color:var(--muted);font-size:14px}.project-heading .project-location{color:var(--ink);font-size:16px;margin-bottom:8px}.warehouse-project figure{margin:0}.warehouse-project a{display:block}.warehouse-project img{display:block;width:100%;height:auto}.warehouse-project figcaption{padding:14px 0 20px;font-size:13px}.warehouse-project figcaption span{color:#917744;font-family:Arial,sans-serif;margin-right:14px}.project-main{max-width:820px;margin:0 auto!important}.project-details{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px;align-items:start}.project-details img{aspect-ratio:1 / 1.4;object-fit:contain;background:#eeede9}@media(max-width:600px){.project-details{gap:12px}.warehouse-project figcaption{font-size:11px;line-height:1.7}.warehouse-project figcaption span{margin-right:5px}.project-heading{margin-bottom:22px}}

.work-toggle{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 28px;border-top:1px solid #b59a61;border-bottom:1px solid #b59a61;cursor:pointer;list-style:none;font-size:22px;font-weight:600}.work-toggle::-webkit-details-marker{display:none}.work-toggle small{display:block;margin-top:8px;font-size:13px;font-weight:400;color:var(--muted)}.work-toggle-icon{font-size:28px;color:#917744;transition:transform .2s}.warehouse-project[open] .work-toggle-icon{transform:rotate(45deg)}.work-expanded{padding-top:32px}.work-toggle:hover{background:#b59a610c}.work-toggle:focus-visible{outline:2px solid #917744;outline-offset:5px}@media(max-width:600px){.work-toggle{padding:20px 12px;font-size:19px}.work-toggle small{font-size:11px}}

#works .works-photo-heading{background:linear-gradient(90deg,rgba(12,17,17,.85),rgba(12,17,17,.22)),url('assets/tochigi-2026-1248-web.webp') center 24% / cover;min-height:340px;padding:48px;align-items:center;color:#fff;margin-bottom:44px}#works .works-photo-heading .eyebrow{color:#e5c681}#works .works-photo-heading .heading-description{color:#fff}.warehouse-project+.warehouse-project{margin-top:30px}.tochigi-details{grid-template-columns:repeat(3,minmax(0,1fr))}.tochigi-details img{aspect-ratio:3/4} @media(max-width:600px){#works .works-photo-heading{padding:30px 24px;min-height:310px;background-position:58% 20%}#works .works-photo-heading h2{font-size:28px}.tochigi-details{grid-template-columns:1fr 1fr}.tochigi-details figure:last-child{grid-column:1 / -1;max-width:100%}.tochigi-details figure:last-child img{aspect-ratio:auto}}

/* Show the whole instrument and tripod without magnifying the portrait. */
#works .works-photo-heading{background-color:#192020;background-image:linear-gradient(90deg,#192020 0%,rgba(25,32,32,.94) 28%,rgba(25,32,32,.22) 70%,rgba(25,32,32,.32) 100%),url('assets/works-heading-wide-web.webp');background-size:100% 100%,auto 100%;background-position:center,right center;background-repeat:no-repeat;min-height:380px}@media(max-width:600px){#works .works-photo-heading{min-height:330px;background-size:100% 100%,auto 100%;background-position:center,right center;background-image:linear-gradient(90deg,rgba(25,32,32,.96),rgba(25,32,32,.6) 55%,rgba(25,32,32,.3)),url('assets/works-heading-wide-web.webp')}}

.recruit{display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center;background:#1c2422;color:#fff;border-top:3px solid #b59a61}.recruit .eyebrow{color:#d8bf85}.recruit h2{font-size:clamp(27px,3vw,42px);margin-bottom:24px}.recruit-copy>p:not(.eyebrow){font-size:15px;line-height:2;color:#e0e4df}.recruit-copy .recruit-note{font-size:12px!important;color:#b8c0b9!important;margin-top:18px}.recruit-actions{display:grid;gap:24px}.recruit-actions .button{justify-content:space-between}.recruit-phone{display:block;text-align:center;font-size:12px;color:#e0e4df}.recruit-phone span{display:block;font-size:24px;letter-spacing:.08em;margin-top:7px}@media(max-width:800px){.recruit{grid-template-columns:1fr;gap:28px}.recruit h2{font-size:28px}.recruit-copy>p:not(.eyebrow){font-size:14px}}

/* 確定ロゴ：筆文字の輪郭を整えた画像を使用 */
.header .brand-logo,footer .brand-logo{width:185.71px;height:auto;object-fit:contain}
@media(max-width:800px){.header .brand-logo,footer .brand-logo{width:143.92px}}

/* メニューの視認性とお問い合わせへの導線を強調 */
.header nav{gap:clamp(16px,1.6vw,28px);font-size:15px;font-weight:700;letter-spacing:.035em}
.header nav>a{position:relative;white-space:nowrap;transition:color .2s,background-color .2s}
.header nav>a:not(.nav-contact)::after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.header nav>a:not(.nav-contact):hover::after,.header nav>a:not(.nav-contact):focus-visible::after{transform:scaleX(1)}
.header nav .nav-contact{display:inline-flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;background:var(--gold);color:#171918;border:1px solid var(--gold);border-radius:3px;line-height:1.5}
.header nav .nav-contact span{margin-left:0;font-size:19px}
.header nav .nav-contact:hover{background:#d2b77f;border-color:#d2b77f;color:#171918}
@media(min-width:801px) and (max-width:1300px){.header nav{gap:16px;justify-content:space-between;font-size:15px}.header nav .nav-contact{padding:12px 20px}}
@media(max-width:800px){
 .menu-toggle{font-size:14px;font-weight:700;letter-spacing:.04em}
 .header nav{padding:16px 6% 24px}
 .header nav.open{gap:0}
 .header nav>a{font-size:16px;padding:16px 2px}
 .header nav>a:not(.nav-contact)::after{display:none}
 .header nav .nav-contact{margin-top:18px;padding:16px 20px}
}

/* お問い合わせ・会社概要を開閉 */
.folded-section{display:block}
.section-disclosure-summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:28px;cursor:pointer}
.section-disclosure-summary::-webkit-details-marker{display:none}
.section-disclosure-summary .eyebrow{display:block;margin-bottom:14px}
.disclosure-title{display:block;font-size:clamp(28px,3vw,42px);font-weight:600;line-height:1.5;letter-spacing:.07em}
.disclosure-description{display:block;margin-top:12px;font-size:14px;color:var(--muted)}
.contact .disclosure-description{color:#c7cac4}
.disclosure-action{display:inline-flex;align-items:center;justify-content:center;gap:22px;flex-shrink:0;padding:16px 24px;border:1px solid var(--gold);border-radius:3px;font-size:15px;font-weight:700;color:var(--ink);background:var(--gold)}
.section-disclosure-summary:hover .disclosure-action{background:var(--gold-light)}
.section-disclosure-summary:focus-visible{outline:3px solid var(--gold);outline-offset:8px}
.disclosure-icon{font-size:24px;line-height:1;transition:transform .2s}
.section-disclosure[open] .disclosure-icon{transform:rotate(45deg)}
.section-disclosure .label-close{display:none}
.section-disclosure[open] .label-close{display:inline}
.section-disclosure[open] .label-open{display:none}
.disclosure-content{margin-top:40px;padding-top:40px;border-top:1px solid #d6d7d0;display:grid}
.contact-layout{grid-template-columns:.9fr 1.1fr;gap:8%;border-color:#ffffff30}
.company-layout{grid-template-columns:1fr 1fr;gap:10%}
.company-layout>div>p:not(.eyebrow):not(.company-copy){font-size:15px;color:#50554f}
@media(max-width:800px){
 .section-disclosure-summary{align-items:flex-start;flex-direction:column;gap:22px}
 .disclosure-action{width:100%;padding:14px 20px;justify-content:space-between}
 .disclosure-content{margin-top:28px;padding-top:28px;grid-template-columns:1fr;gap:35px}
}

/* SDGsも見出しから詳細を開閉 */
#sdgs .section-disclosure-summary>.section-heading{margin-bottom:0;flex:1}
#sdgs .section-disclosure-summary .section-logo-heading .eyebrow{margin-bottom:0}
#sdgs .sdgs-details-content{display:block}
@media(max-width:1100px){#sdgs .section-disclosure-summary>.section-heading{align-items:flex-start;flex-direction:column;gap:20px}}

/* Dotcon Plus finish patterns */
#dotcon .plus-photo-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:start}
#dotcon .plus-photo-grid .dotcon-photo{max-width:none;width:100%;min-width:0;margin:22px 0}
.plus-pattern-title{margin:36px 0 0;font-size:22px;color:#fff;line-height:1.6}
#dotcon .plus-pattern-image{position:relative;width:100%;aspect-ratio:1;overflow:hidden;background:#343830}
#dotcon .plus-pattern-image img{position:absolute;width:335.5114%;max-width:none;height:auto;aspect-ratio:auto;left:-225.8523%;object-fit:initial;top:-47.4432%}
#dotcon .plus-pattern-image.rectangle img{top:-154.2614%}
#dotcon .plus-pattern-image.hexagon img{top:-260.7955%}
#dotcon .plus-photo-grid figcaption{line-height:1.9;text-align:left;font-size:14px}
#dotcon .plus-photo-grid figcaption strong{display:inline-block;font-size:20px;color:#fff;margin-bottom:8px}
#dotcon .dotcon-plus-showcase .plus-image-credit{font-size:12px;color:#afb3aa;line-height:1.8;margin:0 0 24px}
@media(max-width:800px){#dotcon .plus-photo-grid{grid-template-columns:1fr;gap:8px}#dotcon .plus-photo-grid .dotcon-photo{max-width:440px;margin:20px auto}.plus-pattern-title{font-size:20px}}

.hero-location{margin-top:16px;max-width:680px;font-size:14px;line-height:2;letter-spacing:.03em;color:#f0f0ed}
@media(max-width:800px){.hero-location{font-size:12px;max-width:34em;margin-top:14px;line-height:1.9}}

.header nav>a .nav-number{font-family:Arial,sans-serif;font-size:11px;font-weight:600;letter-spacing:.05em;color:#866a38;margin-right:7px}
.header nav .nav-contact .nav-number{font-size:11px;color:inherit;margin:0}
@media(max-width:800px){.header nav>a .nav-number{display:inline-block;min-width:28px;font-size:13px;margin-right:12px}.header nav .nav-contact{justify-content:flex-start}.header nav .nav-contact>span:last-child{margin-left:auto}}

/* PCではドットコンの仕上がり画像をセクション中央へ */
#dotcon>.dotcon-main-photo{margin-top:0;margin-bottom:0}
@media(min-width:801px){
  #dotcon>.dotcon-intro{grid-column:1;grid-row:1}
  #dotcon>.dotcon-details{grid-column:2;grid-row:1}
  #dotcon>.dotcon-main-photo{grid-column:1 / -1;grid-row:2;justify-self:center;max-width:720px}
  #dotcon>.dotcon-main-photo img{aspect-ratio:2.4 / 1;height:auto;object-fit:cover;object-position:50% 58%}
}

/* Consultation links share the site's gold button treatment. */
.service>a[data-service],.dotcon-plus-showcase>.button[data-service],.contact .phone-link,.mobile-cta button[data-phone]{background:var(--gold-light);color:var(--ink);border:1px solid var(--gold-light);transition:background .2s,color .2s}
.service>a[data-service]{padding:12px 10px;gap:8px;align-items:center}
.contact .phone-link{padding:18px 22px}
.contact .phone-link>span,.contact .phone-link small{color:var(--ink)}
.service>a[data-service]:hover,.dotcon-plus-showcase>.button[data-service]:hover,.contact .phone-link:hover,.mobile-cta button[data-phone]:hover{background:#e3cc9b;color:var(--ink)}
.mobile-cta button[data-phone]{border:0;border-right:1px solid #b99b61}

/* Natural concrete triptych: one square panel per pattern. */
#dotcon .plus-pattern-image img{width:300%;height:100%;aspect-ratio:auto;max-width:none;object-fit:fill;top:0;left:0}
#dotcon .plus-pattern-image.rectangle img{top:0;left:-100%}
#dotcon .plus-pattern-image.hexagon img{top:0;left:-200%}

.plus-design-message{margin:8px 0 26px;padding:24px 28px;border-left:3px solid var(--gold-light);background:#ffffff06}
.plus-design-message h4{margin:0 0 12px;color:var(--gold-light);font-size:22px;line-height:1.6;letter-spacing:.04em}
.plus-design-message p{color:#e0e2dc;font-size:15px;line-height:2}
@media(max-width:800px){.plus-design-message{padding:20px;margin-top:4px}.plus-design-message h4{font-size:19px}.plus-design-message p{font-size:14px}.plus-design-message br{display:none}}

.plus-design-message .plus-design-invitation{margin-top:18px}

.dotcon-entry{align-items:center;gap:6%}.dotcon-entry .button{margin-top:28px}.dotcon-entry figure{margin:0}.dotcon-entry figure img{aspect-ratio:1.3;object-fit:cover}.dotcon-entry figcaption{font-size:12px;color:#bec4b9;margin-top:8px}

/* Accessible on-page photo previews and direct email contact. */
.photo-dialog{width:min(1000px,94vw);max-width:94vw;max-height:92vh;padding:18px;border:0;background:#fff;color:#171918;border-radius:6px;overflow:auto}
.photo-dialog::backdrop{background:rgba(0,0,0,.8)}
.photo-dialog-close{display:block;margin:0 0 14px auto;min-height:44px;padding:8px 18px;border:0;background:#171918;color:#fff;border-radius:3px}
.photo-dialog img{display:block;width:100%;height:auto;max-height:70vh;object-fit:contain}
.photo-dialog p{margin-top:12px;font-size:14px;line-height:1.7}
.company-email-link{display:block;width:fit-content;margin:20px 0;padding:14px 20px;background:#d2b77f;color:#171918;font-weight:600;overflow-wrap:anywhere}
.company-email-link span{font-size:14px}
/* Company entry: emphasize the paving while retaining a little context. */
.dotcon-entry figure>a{display:block;overflow:hidden;aspect-ratio:1.5}
.dotcon-entry figure>a img{display:block;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:50% 76%}
@media(max-width:800px){.dotcon-entry figure>a{aspect-ratio:1.4}}
/* Company site: warm white with SENGI black and gold accents. */
body:not(.dotcon-site){--paper:#fffefa;--soft:#f5f2ea;--muted:#5e645b;--line:#e1dbcf;background:var(--paper);color:#242624}
body:not(.dotcon-site) .header{background:#fffefa;border-color:#e6dfd1}
body:not(.dotcon-site) .hero{background:#f5f2ea;color:#242624}
body:not(.dotcon-site) .hero-shade{background:linear-gradient(90deg,rgba(255,254,250,.96) 0%,rgba(255,254,250,.88) 38%,rgba(255,254,250,.35) 70%,rgba(255,254,250,.08) 100%)}
body:not(.dotcon-site) .hero .eyebrow,body:not(.dotcon-site) .hero h1 span,body:not(.dotcon-site) .hero-description .philosophy-person{color:#806337}
body:not(.dotcon-site) .hero-location,body:not(.dotcon-site) .hero-description,body:not(.dotcon-site) .hero-bottom{color:#343b32}
body:not(.dotcon-site) .image-caption{color:#343b32;background:#fffefacc;padding:8px 4px}
body:not(.dotcon-site) .dotcon-entry{background:#f5f2ea;color:#242624}
body:not(.dotcon-site) .dotcon-entry .eyebrow{color:#806337}
body:not(.dotcon-site) .dotcon-entry figcaption{color:#60665c}
body:not(.dotcon-site) .recruit{background:#f5f2ea;color:#242624;border-top-color:#b99b61}
body:not(.dotcon-site) .recruit .eyebrow{color:#806337}
body:not(.dotcon-site) .recruit-copy>p:not(.eyebrow),body:not(.dotcon-site) .recruit-phone{color:#50564e}
body:not(.dotcon-site) .recruit-copy .recruit-note{color:#60665c!important}
body:not(.dotcon-site) .contact{background:#eee9dd;color:#242624}
body:not(.dotcon-site) .contact .eyebrow{color:#806337}
body:not(.dotcon-site) .contact .disclosure-description,body:not(.dotcon-site) .contact-intro>p:not(.eyebrow){color:#50564e}
body:not(.dotcon-site) .contact-intro .demo-note{color:#60665c!important}
body:not(.dotcon-site) .contact-layout{border-color:#cfc5b0}
body:not(.dotcon-site) .form-title>span{color:#50564e;border-color:#a89a7c}
body:not(.dotcon-site) label span{color:#796035}
body:not(.dotcon-site) input,body:not(.dotcon-site) select,body:not(.dotcon-site) textarea{background:#fffefa;color:#242624;border-color:#b6b09f}
body:not(.dotcon-site) input::placeholder,body:not(.dotcon-site) textarea::placeholder{color:#73786d}
body:not(.dotcon-site) .form-footnote{color:#60665c}
body:not(.dotcon-site) #works .works-photo-heading{background-color:#f5f2ea;background-image:linear-gradient(90deg,#f5f2ea 0%,rgba(245,242,234,.96) 28%,rgba(245,242,234,.45) 65%,rgba(245,242,234,.08) 100%),url('assets/works-heading-wide-web.webp');color:#242624}
body:not(.dotcon-site) #works .works-photo-heading .eyebrow{color:#806337}
body:not(.dotcon-site) #works .works-photo-heading .heading-description{color:#343b32}
body:not(.dotcon-site) .mobile-cta{background:#d2b77f}
@media(max-width:800px){body:not(.dotcon-site) .hero-shade{background:linear-gradient(90deg,rgba(255,254,250,.94),rgba(255,254,250,.74)),linear-gradient(0deg,rgba(255,254,250,.8),transparent)}body:not(.dotcon-site) #works .works-photo-heading{background-image:linear-gradient(90deg,rgba(245,242,234,.96),rgba(245,242,234,.72)),url('assets/works-heading-wide-web.webp')}}
/* Clear split composition: bright typography beside an unobscured site image. */
body:not(.dotcon-site) .hero{display:grid;grid-template-columns:46% 54%;height:auto;min-height:660px;max-height:none;background:#fffefa;padding-bottom:64px}
body:not(.dotcon-site) .hero-image{position:absolute;left:46%;top:0;width:54%;height:calc(100% - 64px);object-fit:cover;object-position:64% center;filter:none}
body:not(.dotcon-site) .hero-shade{display:none}
body:not(.dotcon-site) .hero-content{grid-column:1;position:relative;width:100%;padding:72px 7% 48px 12%;align-self:center;max-width:none}
body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(30px,3.1vw,52px);line-height:1.65;letter-spacing:.025em;white-space:normal}
body:not(.dotcon-site) .hero-description{font-size:15px;line-height:2;margin-top:28px;padding-left:18px;border-left:3px solid #b99b61}
body:not(.dotcon-site) .hero-location{font-size:13px;line-height:1.9;margin-top:24px}
body:not(.dotcon-site) .hero-bottom{left:5.5%;right:5.5%;bottom:18px;border-top:0;color:#50564e;font-size:10px}
body:not(.dotcon-site) .image-caption{right:16px;top:18px;background:#fffefae6;color:#343b32}
@media(max-width:800px){body:not(.dotcon-site) .hero{grid-template-columns:1fr;min-height:0;padding-bottom:60px}body:not(.dotcon-site) .hero-image{position:relative;grid-column:1;grid-row:2;left:auto;top:auto;width:100%;height:300px;object-position:center 58%}body:not(.dotcon-site) .hero-content{grid-row:1;padding:40px 7% 32px}body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(29px,6.5vw,45px)}body:not(.dotcon-site) .hero-description{margin-top:20px;font-size:14px}body:not(.dotcon-site) .hero-location{margin-top:18px}body:not(.dotcon-site) .image-caption{top:auto;bottom:76px;writing-mode:horizontal-tb;padding:4px 8px}}
/* Give the three-line company philosophy more presence. */
body:not(.dotcon-site) .hero-description{font-size:clamp(19px,1.9vw,29px);font-weight:600;line-height:1.95;letter-spacing:.015em;padding-left:18px;margin-top:28px}
@media(max-width:800px){body:not(.dotcon-site) .hero-description{font-size:clamp(18px,4.4vw,26px);line-height:1.95;padding-left:14px;margin-top:24px}}
/* Let the three-line philosophy lead the opening. */
body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(19px,1.65vw,25px);font-weight:500;line-height:1.8;letter-spacing:.025em;margin:0}
@media(max-width:800px){body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:18px;line-height:1.8}}

/* Main philosophy first, supporting message below. */
body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(19px,1.9vw,29px);font-weight:600;line-height:1.95;letter-spacing:.015em;margin:0}
body:not(.dotcon-site) .hero-description{font-size:clamp(15px,1.25vw,18px);font-weight:500;line-height:1.8;letter-spacing:.025em;margin-top:24px;padding-left:16px}
body:not(.dotcon-site) .hero-description span{color:#806337}
@media(max-width:800px){body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(18px,4.4vw,26px)}body:not(.dotcon-site) .hero-description{font-size:15px;margin-top:20px}}

/* Business-card illustrations keep the service identities consistent. */
body:not(.dotcon-site) .person-gold{color:#b99b61}
body:not(.dotcon-site) .service-card-art{display:block;width:min(100%,180px);aspect-ratio:1;margin:18px auto 12px;background-image:url("assets/service-icons-clean-web.webp");background-size:200% 200%;background-repeat:no-repeat;mix-blend-mode:multiply}
body:not(.dotcon-site) .service-card-art.civil{background-position:0 0}
body:not(.dotcon-site) .service-card-art.solar{background-position:100% 100%}
body:not(.dotcon-site) .service-card-art.layout{background-position:0 100%}
body:not(.dotcon-site) .service-card-art.electric{background-image:url("assets/electrical-handhole-light-no-pipes-web.webp");background-size:contain;background-position:center}
body:not(.dotcon-site) .service-title{margin-top:16px;min-height:85px}
body:not(.dotcon-site) .service-title h3{font-size:clamp(18px,1.6vw,24px);letter-spacing:.02em}
@media(max-width:800px){body:not(.dotcon-site) .service-card-art{width:min(100%,145px)}body:not(.dotcon-site) .service-title{min-height:78px}}

/* Photographic service cards */
body:not(.dotcon-site) .service-photo{width:100%;aspect-ratio:3/2;height:auto;object-fit:cover;display:block;margin:20px 0 18px}
body:not(.dotcon-site) .service-title{min-height:85px}
@media(max-width:600px){body:not(.dotcon-site) .service-grid{grid-template-columns:1fr}body:not(.dotcon-site) .service-grid .service{padding:26px 0!important;border-right:0;border-bottom:1px solid var(--line)}body:not(.dotcon-site) .service-title{min-height:0}body:not(.dotcon-site) .service>p{min-height:0}body:not(.dotcon-site) .service>a{font-size:13px}body:not(.dotcon-site) .service-title h3{font-size:24px}}

body:not(.dotcon-site) .hero-image{object-position:65% center}
body:not(.dotcon-site) .image-caption{color:#fff;background:#17191899;padding:6px;writing-mode:horizontal-tb}

/* Show the complete entrance composition. */
body:not(.dotcon-site) .dotcon-entry figure>a{display:block;aspect-ratio:1.5;height:auto}body:not(.dotcon-site) .dotcon-entry figure>a img{aspect-ratio:1.5;height:auto;object-position:center}

/* First-view before/after comparison, shown without a click. */
.first-comparison{min-width:0;width:100%;scroll-margin-top:120px}.first-comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.first-comparison-grid figure{margin:0!important;min-width:0;background:#fff;border:1px solid #e3ded3;border-radius:6px;overflow:hidden}.first-comparison-grid figcaption{padding:14px 12px!important;margin:0!important;color:#262923!important;font-size:13px!important;line-height:1.5}.first-comparison-grid figcaption span{display:block;font:600 10px/1.5 Arial,sans-serif;letter-spacing:.12em;color:#746e62;margin-bottom:6px}.first-comparison-grid figure:last-child figcaption{background:#eee4cc}.first-comparison-grid strong{display:block}.first-comparison-grid img{display:block;width:100%;height:auto;aspect-ratio:1.5;object-fit:cover;object-position:center}.comparison-benefit{font-size:16px;line-height:1.8;margin-top:18px!important;color:#383c32}.comparison-benefit strong{color:#806337}.comparison-source{font-size:11px!important;line-height:1.7!important;color:#6b6b63!important;margin-top:12px!important}.dotcon-entry>.first-comparison{align-self:center}
@media(max-width:500px){.first-comparison-grid{gap:8px}.first-comparison-grid figcaption{font-size:11px!important;padding:10px 8px!important}.comparison-benefit{font-size:14px}}

/* Aspirational image first; actual case photographs on demand. */
.finished-entry{width:100%;min-width:0}.finished-entry-photo{margin:0!important}.finished-entry-photo img{width:100%;height:auto;aspect-ratio:1.5;object-fit:cover;border-radius:6px}.finished-entry-photo figcaption{color:#777267!important;font-size:11px!important;margin-top:7px!important;line-height:1.5;text-align:right}.finished-entry-message{font-size:clamp(17px,1.7vw,23px);font-weight:600;color:#806337;line-height:1.7;margin:14px 0 18px!important}.real-case-toggle{scroll-margin-top:125px}.real-case-toggle>summary{display:flex;justify-content:space-between;gap:14px;cursor:pointer;padding:15px 18px;background:#fff;border:1px solid #b99b61;color:#66502d;font-size:14px;font-weight:600;list-style:none}.real-case-toggle>summary::-webkit-details-marker{display:none}.real-case-toggle[open]>summary span{transform:rotate(45deg)}.real-case-toggle>.first-comparison{padding-top:18px}

.entry-strengths{font-size:13px;color:#66502d;margin:12px 0!important;line-height:1.9}.entry-proof{display:inline-block;margin-bottom:20px;font-size:13px;text-decoration:underline;text-underline-offset:4px}

body:not(.dotcon-site) .entry-definition{font-size:16px;font-weight:600;color:#806337;margin-bottom:18px}.entry-strengths{display:flex;flex-wrap:wrap;gap:10px 18px;margin:18px 0!important}.entry-strengths span{font-size:clamp(16px,1.7vw,23px);font-weight:700;color:#806337}

/* Company opening: philosophy over the photograph. */
body:not(.dotcon-site) .hero{display:flex;align-items:center;min-height:600px;height: min(760px,82svh);padding:0;background:#48514e;color:#fff}
body:not(.dotcon-site) .hero-image{position:absolute;inset:0;width:100%;height:100%;object-position:65% center}
body:not(.dotcon-site) .hero-shade{display:block;position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,27,30,.68),rgba(15,27,30,.38) 48%,rgba(15,27,30,.03) 82%)}
body:not(.dotcon-site) .hero-content{position:relative;z-index:1;align-self:center;width:100%;max-width:none;padding:70px 6.5% 100px}
body:not(.dotcon-site) .hero .eyebrow{color:#fff;margin-bottom:28px;font-size:11px;letter-spacing:.22em}
body:not(.dotcon-site) .hero h1.philosophy-heading{color:#fff;font-family:"Hiragino Mincho ProN","Yu Mincho",serif;font-size:clamp(26px,3.3vw,52px);font-weight:600;line-height:1.85;letter-spacing:.025em;white-space:normal;text-shadow:0 2px 16px #14202755}
body:not(.dotcon-site) .hero h1 .person-gold{color:#efd28f}
body:not(.dotcon-site) .hero-description{color:#fff;font-size:clamp(13px,1.2vw,17px);margin-top:28px;padding-left:18px;border-color:#d2b77f}
body:not(.dotcon-site) .hero-description span{color:#efd28f}
body:not(.dotcon-site) .hero-bottom{color:#fff;z-index:1;left:6.5%;right:6.5%;bottom:25px}
.hero-introduction{padding:28px 6.5%;background:#fffefa;border-bottom:1px solid #e9e4da}
.hero-location-summary{font-size:14px;line-height:2;color:#50564e}
@media(max-width:800px){body:not(.dotcon-site) .hero{height:650px;min-height:0;max-height:85svh}body:not(.dotcon-site) .hero-content{padding:55px 6% 95px}body:not(.dotcon-site) .hero-image{position:absolute;height:100%;object-position:63% center}body:not(.dotcon-site) .hero-shade{background:linear-gradient(90deg,rgba(15,27,30,.65),rgba(15,27,30,.25))}body:not(.dotcon-site) .hero h1.philosophy-heading{font-size:clamp(21px,4.5vw,36px);line-height:2;letter-spacing:0}body:not(.dotcon-site) .hero .eyebrow{font-size:10px}body:not(.dotcon-site) .hero-bottom>span{display:none}.hero-introduction{padding:22px 6%}.hero-location-summary{font-size:12px}}

/* Caption outside the company hero photograph. */
.hero-photo-note{margin:0;padding:7px 20px;text-align:right;font-size:11px;line-height:1.6;color:#666;background:#fffefa}
/* Lift the company philosophy toward the upper part of the hero. */
body:not(.dotcon-site) .hero-content{align-self:flex-start;padding-top:72px}
@media(max-width:800px){body:not(.dotcon-site) .hero-content{padding-top:48px}}

/* Let the work and photographs lead the company introduction. */
body:not(.dotcon-site) #services .section-heading{margin-bottom:28px;gap:32px;align-items:center}
body:not(.dotcon-site) #services .section-heading .eyebrow{font-size:13px;letter-spacing:.14em;margin-bottom:14px}
body:not(.dotcon-site) #services .section-heading h2{font-size:clamp(28px,3.3vw,44px);line-height:1.3}
.business-tagline{font-size:15px;line-height:1.8;margin-top:14px;color:#62645c}
body:not(.dotcon-site) #services .heading-description p{font-size:14px;line-height:1.9}
.work-toggle .work-preview{display:block;width:180px;height:120px;object-fit:cover;flex-shrink:0;border-radius:3px}
.work-toggle .work-summary-text{flex:1}
@media(max-width:600px){.work-toggle{gap:14px}.work-toggle .work-preview{width:100px;height:84px}.work-toggle .work-summary-text{font-size:17px}.work-toggle small{font-size:12px;line-height:1.6}body:not(.dotcon-site) #services .section-heading{gap:18px;margin-bottom:24px}}

html{scroll-padding-top:var(--anchor-offset,180px)}
main [id]{scroll-margin-top:0!important}

.contact-guide{padding:32px;background:#fff;border:1px solid #d9cfba;color:#30372f}.contact-guide h3{font-size:25px;line-height:1.6;margin-bottom:16px}.contact-guide>p,.contact-guide li{font-size:14px;line-height:1.9}.contact-guide ul{padding-left:22px;margin:20px 0}.contact-guide .button{margin-top:24px}.contact-guide .contact-mail-note{font-size:12px;margin-top:12px;overflow-wrap:anywhere}.contact-guide .eyebrow{margin-bottom:12px}

body:not(.dotcon-site) .contact-guide .eyebrow{font-size:13px;line-height:1.5;letter-spacing:.1em}

/* Company header: one identity row above the navigation. */
body:not(.dotcon-site) .header{height:auto;min-height:0;display:grid;grid-template-columns:1fr;gap:0;padding:14px 4.8% 0}
body:not(.dotcon-site) .header-identity{display:flex;width:100%;align-items:center;justify-content:space-between;gap:24px;padding-bottom:14px}
body:not(.dotcon-site) .header .brand-logo{width:190px;height:auto;max-height:98px;object-fit:contain}
body:not(.dotcon-site) .header-marks{display:flex;align-items:center;gap:28px;border:0;padding:0;grid-column:auto;grid-row:auto}
body:not(.dotcon-site) .header-marks .header-dotcon{display:flex;flex-direction:column;gap:7px}
body:not(.dotcon-site) .header-product-logos{flex-direction:row;align-items:center;gap:20px}
body:not(.dotcon-site) .header-dotcon img{width:104px;height:auto}
body:not(.dotcon-site) .header-marks .header-plus-logo{width:108px}
body:not(.dotcon-site) .header-sdgs img{width:65px;height:65px;object-fit:contain}
body:not(.dotcon-site) .header nav{position:static;width:100%;display:flex;justify-content:space-between;gap:18px;padding:10px 0;border-top:1px solid #e8e1d3;font-size:13px}
body:not(.dotcon-site) .header .nav-contact{padding:9px 18px}
@media(max-width:800px){
 body:not(.dotcon-site) .header{grid-template-columns:minmax(0,1fr) 44px;gap:10px;padding:10px 4%;position:sticky}
 body:not(.dotcon-site) .header-identity{grid-column:1;grid-row:1;display:flex;gap:12px;padding:0;min-width:0}
 body:not(.dotcon-site) .header>.header-identity>.brand{display:block;flex:0 0 90px}
 body:not(.dotcon-site) .header .brand-logo{width:90px;height:auto;max-height:none}
 body:not(.dotcon-site) .header-marks{gap:12px;flex-shrink:0;justify-content:flex-end}
 body:not(.dotcon-site) .header-product-logos{flex-direction:column;gap:5px}
 body:not(.dotcon-site) .header-dotcon img{width:58px}
 body:not(.dotcon-site) .header-marks .header-plus-logo{width:60px}
 body:not(.dotcon-site) .header-marks .header-dotcon{gap:4px}
 body:not(.dotcon-site) .header-dotcon>span{font-size:7px}
 body:not(.dotcon-site) .header-sdgs img{width:38px;height:38px}
 body:not(.dotcon-site) .menu-toggle{grid-row:1;grid-column:2;display:flex;flex-direction:column;justify-content:center;gap:6px;padding:7px 2px;min-height:44px;border:1px solid #e4dcca;border-radius:4px}
 body:not(.dotcon-site) .menu-label{font-size:9px}
 body:not(.dotcon-site) .menu-lines{width:20px;height:9px}
 body:not(.dotcon-site) .header nav{display:none;position:absolute;top:100%;left:0;right:0;width:100%;padding:10px 5% 20px;background:#fffefa;max-height:calc(100dvh - 100px);overflow:auto}
 body:not(.dotcon-site) .header nav.open{display:grid;gap:0}
 body:not(.dotcon-site) .header nav a{padding:13px 0}
 body:not(.dotcon-site) .header nav .nav-contact{padding:14px 18px}
}
@media(max-width:360px){body:not(.dotcon-site) .header>.header-identity>.brand{flex-basis:78px}body:not(.dotcon-site) .header .brand-logo{width:78px}body:not(.dotcon-site) .header-marks{gap:8px}}

.company-footer-social{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:32px}.company-footer-social>.brand,.company-footer-social>p{grid-column:1}.company-footer-social .footer-social-qr{grid-column:2;grid-row:1 / 4;align-self:end;display:flex;gap:18px;justify-content:flex-end;padding-bottom:12px}.company-footer-social .footer-social-qr>a{display:flex;flex-direction:column;align-items:center;gap:8px;color:#494c44;font-size:11px;text-decoration:none}.company-footer-social .footer-qr-image{display:block;position:relative;width:118px;height:118px;background:#fff;overflow:hidden;border-radius:6px}.company-footer-social .footer-qr-image img{display:block;width:118px;height:118px;max-width:none;object-fit:contain}.company-footer-social .instagram-qr-window img{position:absolute;width:218px;height:auto;left:-50px;top:-84px}.company-footer-social .footer-bottom{grid-column:1 / -1}@media(max-width:600px){.company-footer-social{grid-template-columns:1fr}.company-footer-social .footer-social-qr{grid-column:1;grid-row:auto;justify-self:end;margin:18px 0}}
.company-footer-social>.brand{justify-self:start;width:fit-content}

/* Final contact actions and mobile readability. */
.button.contact-line{background:#087d3f;color:#fff;border:1px solid #087d3f}
.button.contact-line:hover{background:#066433;border-color:#066433}
.contact-guide .button{display:flex;width:100%;margin-top:14px;min-height:48px}
.phone-link{text-decoration:none}
.mobile-cta a{display:flex;align-items:center;justify-content:center;text-align:center}
summary:focus-visible{outline:3px solid #98753c;outline-offset:5px}
@media(max-width:800px){.contact-layout,.company-layout{min-width:0}.contact-guide{padding:24px 20px}.company-email-link span,.special-footer a{overflow-wrap:anywhere}.footer-bottom{gap:12px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media(max-width:800px){body:not(.dotcon-site) .menu-label{white-space:nowrap;font-size:8px;letter-spacing:0}.mobile-cta a{font-size:12px;line-height:1.5;padding:12px 8px;min-height:52px}.mobile-cta a span{margin-left:6px}}

/* Scroll-direction navigation for both sites. */
.header,.special-header{transition:transform .24s ease}
.header.scroll-header-hidden,.special-header.scroll-header-hidden{transform:translateY(calc(-100% - 2px));pointer-events:none}
.header:focus-within,.special-header:focus-within{transform:translateY(0);pointer-events:auto}
@media(prefers-reduced-motion:reduce){.header,.special-header{transition:none}}