/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.inline{display:inline}.table{display:table}}:root{--orange:#ef7918;--navy:#17384a;--ink:#26343b;--gray:#f4f5f5}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);margin:0;font-family:Yu Gothic,Hiragino Kaku Gothic ProN,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}.site-header{z-index:20;background:#fff;align-items:center;height:84px;padding:0 4vw;display:flex;position:sticky;top:0;box-shadow:0 1px 10px #0000000d}.logo img{object-fit:contain;width:200px;height:48px}.main-nav{gap:2.4vw;margin-left:auto;font-size:13px;font-weight:700;display:flex}.main-nav a:hover{color:var(--orange)}.contact-button{background:var(--orange);color:#fff;margin-left:32px;padding:18px 23px;font-size:13px;font-weight:700}.menu-button{display:none}.hero{background:#122a35;height:calc(100vh - 84px);min-height:630px;position:relative;overflow:hidden}.hero-image{object-fit:cover;width:82%;height:100%}.hero-shade{background:linear-gradient(90deg,#0e2531cc 0%,#0e253166 46%,#0000 78%);position:absolute;inset:0}.hero-copy{color:#fff;position:absolute;top:50%;left:8vw;transform:translateY(-50%)}.hero-copy p,.section-title>p,.orange-label,.contact-intro>p{letter-spacing:.2em;color:var(--orange);font:700 12px Arial}.hero-copy h1{letter-spacing:.03em;margin:20px 0;font-family:Yu Mincho,serif;font-size:clamp(42px,5.4vw,76px);line-height:1.35}.hero-copy span{letter-spacing:.08em;font-size:15px}.hero-side{background:#fff;grid-template-rows:1fr 1fr;gap:3px;width:18%;height:100%;display:grid;position:absolute;top:0;right:0}.hero-side img{object-fit:cover;width:100%;height:100%}.scroll{color:#fff;letter-spacing:.2em;font:700 10px Arial;position:absolute;bottom:24px;left:8vw}.scroll b{color:var(--orange);margin-left:12px}.section{padding:110px 7vw}.section-title{text-align:center;margin-bottom:55px}.section-title h2,.quality-copy h2,.contact-intro h2{color:var(--navy);margin:12px 0 20px;font-family:Yu Mincho,serif;font-size:clamp(34px,4vw,54px)}.section-title span{color:#6e7b80;font-size:14px}.business-grid{grid-template-columns:repeat(4,1fr);gap:22px;display:grid}.business-card{background:#fff;transition:all .25s;box-shadow:0 8px 30px #15374412}.business-card:hover{transform:translateY(-6px)}.business-photo{height:210px;position:relative;overflow:hidden}.business-photo img{object-fit:cover;width:100%;height:100%}.business-photo span{color:#fff;text-shadow:0 1px 5px #000;font:700 24px Arial;position:absolute;bottom:10px;left:14px}.business-body{padding:25px}.business-body small,.works-grid small{letter-spacing:.12em;color:var(--orange);font:700 10px Arial}.business-body h3{margin:9px 0 13px;font-size:21px}.business-body p{color:#617076;min-height:50px;font-size:13px;line-height:1.9}.business-body a{border-top:1px solid #e1e5e5;justify-content:space-between;padding-top:16px;font-size:12px;font-weight:700;display:flex}.business-body a b{color:var(--orange)}.quality{background:var(--gray);grid-template-columns:1.05fr .95fr;display:grid}.quality-image img{object-fit:cover;width:100%;height:100%;min-height:650px}.quality-copy{padding:90px 7vw}.quality-copy>p:not(.orange-label){font-size:14px;line-height:2.1}.quality-points{border-top:1px solid #ced4d5;margin-top:35px}.quality-points span{border-bottom:1px solid #ced4d5;padding:17px 0;font-size:13px;font-weight:700;display:block}.quality-points b{color:var(--orange);margin-right:18px;font:700 11px Arial}.section-title.row{text-align:left;justify-content:space-between;align-items:end;display:flex}.section-title.row h2{margin-bottom:0}.works-grid{grid-template-columns:repeat(2,1fr);gap:28px;display:grid}.works-grid article{height:410px;position:relative;overflow:hidden}.works-grid img{object-fit:cover;width:100%;height:100%;transition:all .4s}.works-grid article:hover img{transform:scale(1.03)}.works-grid article>div{background:#fff;min-width:55%;padding:20px 25px;position:absolute;bottom:0;left:0}.works-grid h3{margin:7px 0 0;font-size:18px}.contact-section{color:#fff;background:linear-gradient(#17384ae8,#17384ae8),url(/assets/bg_contact.jpg) 50%/cover;grid-template-columns:42% 58%;gap:6vw;padding:95px 8vw;display:grid}.contact-intro h2{color:#fff}.contact-intro>span{font-size:14px;line-height:1.9;display:block}.tel{border-top:1px solid #fff5;margin-top:45px;padding-top:22px}.tel small,.tel b{display:block}.tel a{margin:8px 0;font:42px Georgia;display:block}.tel b{font-size:11px}.contact-section form{color:var(--ink);background:#fff;padding:40px}.form-head{border-bottom:2px solid var(--navy);justify-content:space-between;margin-bottom:25px;padding-bottom:17px;display:flex}.form-head span{color:#768185;font-size:10px}.contact-section label{margin-bottom:20px;font-size:12px;font-weight:700;display:block}.contact-section em{color:var(--orange);font-size:10px;font-style:normal}.contact-section input,.contact-section select,.contact-section textarea{background:#fff;border:0;border-bottom:1px solid #b8c0c2;width:100%;margin-top:6px;padding:11px 2px;display:block}.contact-section textarea{border:1px solid #c9cecf}.form-row{grid-template-columns:1fr 1fr;gap:22px;display:grid}.agree input{width:auto;margin-right:7px;display:inline}.submit,.sent button{background:var(--orange);color:#fff;border:0;justify-content:space-between;width:100%;padding:18px 22px;font-weight:700;display:flex}.sent{text-align:center;place-content:center;min-height:480px;display:grid}.sent button{width:auto;display:block}footer{color:#fff;background:#102b38;grid-template-columns:1fr 1fr 1fr;gap:35px;padding:55px 8vw 28px;font-size:12px;line-height:1.8;display:grid}footer>img{width:180px}footer small{color:#94a7ae;border-top:1px solid #fff3;grid-column:1/-1;padding-top:20px}@media (max-width:900px){.site-header{height:70px;padding:0 20px}.logo img{width:160px}.main-nav,.contact-button{display:none}.menu-button{background:0 0;border:0;margin-left:auto;font-weight:700;display:block}.main-nav.open{background:#fff;flex-direction:column;padding:25px;display:flex;position:absolute;top:70px;left:0;right:0}.hero{height:680px;min-height:0}.hero-image{width:100%}.hero-side{display:none}.hero-copy{left:25px}.hero-copy h1{font-size:44px}.section{padding:75px 24px}.business-grid{grid-template-columns:1fr 1fr}.quality{grid-template-columns:1fr}.quality-image img{min-height:450px}.quality-copy{padding:70px 24px}.contact-section{grid-template-columns:1fr;padding:75px 24px}.works-grid article{height:330px}footer{grid-template-columns:1fr}footer small{grid-column:auto}}@media (max-width:560px){.hero{height:590px}.hero-copy h1{font-size:36px}.hero-copy span{font-size:12px}.business-grid,.works-grid,.form-row{grid-template-columns:1fr}.business-photo{height:230px}.section-title.row{display:block}.works-grid article{height:300px}.contact-section form{padding:25px}.tel a{font-size:34px}}.inner-hero{background:var(--navy);height:520px;position:relative;overflow:hidden}.inner-hero.compact{height:410px}.inner-hero>img{object-fit:cover;opacity:.68;width:100%;height:100%}.inner-hero>div{color:#fff;position:absolute;top:50%;left:8vw;transform:translateY(-50%)}.inner-hero>div>p,.plain-title>p{letter-spacing:.2em;color:#ff9a42;font:700 12px Arial}.inner-hero h1,.plain-title h1{margin:14px 0;font-family:Yu Mincho,serif;font-size:clamp(44px,6vw,72px)}.inner-hero span{letter-spacing:.08em;font-size:14px}.breadcrumb{color:#77858a;max-width:1180px;margin:0 auto;padding:24px 28px;font-size:11px}.breadcrumb b{color:var(--orange);margin:0 13px}.inner-intro{text-align:center;max-width:850px;margin:65px auto;padding:0 24px}.inner-intro h2,.company-section h2,.sdgs-section h2,.contact-page h2{color:var(--navy);font-family:Yu Mincho,serif;font-size:clamp(30px,4vw,48px)}.inner-intro>p:last-child{color:#5d6d73;font-size:14px;line-height:2.2}.feature-grid{grid-template-columns:repeat(3,1fr);gap:24px;max-width:1180px;margin:0 auto 95px;padding:0 28px;display:grid}.feature-grid article{background:var(--gray);border-top:3px solid var(--orange);padding:38px}.feature-grid article>b{color:var(--orange);font:700 12px Arial}.feature-grid h3{margin:18px 0 12px}.feature-grid p{color:#65747a;font-size:13px;line-height:1.9}.inner-gallery{background:#f4f5f5;padding:90px 7vw}.inner-gallery>div:last-child{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.inner-gallery figure{background:#fff;margin:0}.inner-gallery figure img{object-fit:cover;width:100%;height:380px}.inner-gallery figcaption{padding:18px 20px;font-size:13px;font-weight:700}.inner-cta{text-align:center;padding:90px 24px}.inner-cta>p{color:var(--orange);font-size:12px;font-weight:700}.inner-cta h2{color:var(--navy);font-family:Yu Mincho,serif;font-size:32px}.inner-cta a{background:var(--orange);color:#fff;gap:45px;margin-top:15px;padding:18px 28px;font-size:13px;font-weight:700;display:inline-flex}.company-section{max-width:960px;margin:60px auto 100px;padding:0 28px}.company-table{border-top:2px solid var(--navy)}.company-table>div{border-bottom:1px solid #d6dcde;grid-template-columns:190px 1fr;display:grid}.company-table dt,.company-table dd{margin:0;padding:20px;font-size:13px;line-height:1.8}.company-table dt{background:#f4f5f5;font-weight:700}.sdgs-section{background:#f4f5f5;grid-template-columns:1fr 420px;align-items:center;gap:70px;padding:90px max(8vw,30px);display:grid}.sdgs-section>div>p:last-child{font-size:14px;line-height:2}.sdgs-section img{max-height:520px;margin:auto;box-shadow:0 8px 25px #0002}.contact-page{grid-template-columns:38% 62%;gap:6vw;max-width:1180px;margin:55px auto 100px;padding:0 28px;display:grid}.contact-page-intro>p{font-size:14px;line-height:2}.contact-page-intro>a{color:var(--orange);margin-top:35px;font:34px Georgia;display:block}.contact-page-intro>span{font-size:11px}.contact-page-intro aside{border-left:3px solid var(--orange);background:#fff5ec;margin-top:32px;padding:18px;font-size:12px;line-height:1.8}.standalone-form{background:#f4f5f5;padding:40px}.standalone-form label{margin-bottom:22px;font-size:12px;font-weight:700;display:block}.standalone-form em{color:var(--orange);font-style:normal}.standalone-form input,.standalone-form select,.standalone-form textarea{background:#fff;border:1px solid #ccd3d5;width:100%;margin-top:7px;padding:12px;display:block}.standalone-form .agree input{width:auto;display:inline}.plain-title{background:var(--navy);color:#fff;padding:95px 8vw 75px}.plain-title h1{font-size:52px}.privacy-body{max-width:900px;margin:50px auto 100px;padding:0 28px;font-size:14px;line-height:2}.privacy-body h2{color:var(--navy);border-bottom:1px solid #d7dcde;margin-top:42px;padding-bottom:10px;font-size:20px}@media (max-width:900px){.inner-hero{height:410px}.feature-grid{grid-template-columns:1fr}.inner-gallery figure img{height:300px}.sdgs-section,.contact-page{grid-template-columns:1fr}.sdgs-section{gap:40px}.contact-page{gap:45px}}@media (max-width:560px){.inner-hero{height:340px}.inner-hero h1{font-size:39px}.inner-gallery>div:last-child{grid-template-columns:1fr}.inner-gallery figure img{height:260px}.company-table>div{grid-template-columns:1fr}.company-table dd{padding-top:5px}.plain-title h1{font-size:36px}.standalone-form{padding:25px}.contact-page-intro>a{font-size:29px}}.detail-section{background:#fff;padding:100px 7vw}.detail-section>article{background:var(--gray);grid-template-columns:1.05fr .95fr;align-items:stretch;max-width:1180px;margin:0 auto 60px;display:grid}.detail-section>article.reverse{grid-template-columns:.95fr 1.05fr}.detail-section>article.reverse img{order:2}.detail-section>article>img{object-fit:cover;width:100%;height:100%;min-height:430px}.detail-section>article>div{padding:55px}.detail-section small{letter-spacing:.16em;color:var(--orange);font:700 10px Arial}.detail-section h3{color:var(--navy);margin:14px 0 20px;font-family:Yu Mincho,serif;font-size:32px}.detail-section p,.detail-section li{color:#5e6e74;font-size:13px;line-height:2}.detail-section ul{margin-top:22px;padding-left:20px}.detail-section li{border-bottom:1px solid #d5dbdc;padding:9px 0}.flow-section{background:#f4f5f5;padding:95px 7vw}.flow-section ol{grid-template-columns:repeat(5,1fr);gap:12px;max-width:1040px;margin:0 auto;padding:0;list-style:none;display:grid}.flow-section li{background:#fff;padding:26px 20px;position:relative}.flow-section li:not(:last-child):after{content:"→";color:var(--orange);z-index:2;position:absolute;top:50%;right:-12px}.flow-section li>b{color:var(--orange);font:700 20px Arial}.flow-section li p{margin:16px 0 0;font-size:12px;line-height:1.8}.inner-gallery figcaption small{color:var(--orange);margin-top:7px;font-size:10px;display:block}@media (max-width:900px){.detail-section>article,.detail-section>article.reverse{grid-template-columns:1fr}.detail-section>article.reverse img{order:0}.detail-section>article>img{min-height:320px}.flow-section ol{grid-template-columns:1fr 1fr}.flow-section li:not(:last-child):after{display:none}}@media (max-width:560px){.detail-section{padding:70px 24px}.detail-section>article>div{padding:30px}.detail-section>article>img{min-height:260px}.flow-section ol{grid-template-columns:1fr}}.hp-field{width:1px!important;height:1px!important;position:absolute!important;left:-10000px!important;overflow:hidden!important}.form-error{color:#a83b22;background:#fff0eb;border-left:3px solid #d8512f;padding:12px;font-size:12px}.submit:disabled{opacity:.65;cursor:wait}.logo{flex:none;align-items:center;display:flex}.logo img{object-fit:contain;object-position:left center;width:230px;height:auto;max-height:49px}@media (max-width:900px){.logo img{width:190px;max-height:42px}}