/* Business content uses the site's bright green palette and the client's own work. */
.hero-content{padding-top:32px;padding-bottom:72px}
.hero .hero-actions{display:flex;flex-direction:column;align-items:flex-start;gap:18px;width:100%}
.hero-banners{display:grid;grid-template-columns:repeat(2,270px);gap:14px;max-width:100%}
.hero .hero-banner{position:relative;inset:auto;display:flex;align-items:center;justify-content:space-between;width:270px;min-width:0;min-height:54px;padding:13px 19px;gap:20px;font-size:12px;font-weight:700;line-height:1.6}
.hero-banner>span{font-size:20px;line-height:1;flex:none}
.hero-business-link{background:rgba(255,255,255,.86);border:1px solid #b4cfc2;color:var(--teal);backdrop-filter:blur(8px);transition:background .2s}
.hero .hero-consult-link{align-self:flex-start}
.hero-business-link:hover{background:#fff}
.business-teaser{position:relative;margin-top:64px;background:inherit;scroll-margin-top:30px}
.business-teaser-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:7vw;align-items:center;padding-top:64px;border-top:1px solid #cadbd1}
.business-teaser-copy .section-title{font-size:clamp(29px,3vw,38px);margin-bottom:25px;line-height:1.5}
.business-intro{font-size:15px;line-height:2;color:#35594e}
.business-audience{list-style:none;padding:0;margin:25px 0 32px;border-top:1px solid #bcd2c5}
.business-audience li{padding:12px 0;border-bottom:1px solid #bcd2c5;font-size:14px;font-weight:600;display:flex;align-items:center;gap:13px}
.business-audience li::before{content:"";display:block;width:6px;height:6px;background:var(--teal);flex:none}
.business-teaser-photo{position:relative;margin:0;padding:18px 0 0 18px;border-top:1px solid #92b5a6;border-left:1px solid #92b5a6}
.business-teaser-photo img{display:block;width:100%;height:380px;object-fit:cover;object-position:57% center}
.business-photo-label{position:absolute;left:18px;top:18px;padding:11px 14px;background:#fff;color:var(--teal);font-size:9px;font-weight:700;letter-spacing:.14em}
.business-teaser-photo figcaption{padding:14px 0 0;font-size:11px;color:#426357;letter-spacing:.03em}
.business-hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);align-items:center;gap:5vw;padding-top:100px;padding-bottom:75px}
.business-hero h1{font-size:clamp(36px,4.7vw,62px);line-height:1.4;letter-spacing:.025em;margin:22px 0 25px}
.business-hero-lead{font-size:clamp(17px,1.7vw,21px);line-height:1.85;font-weight:600;margin-bottom:22px}
.business-hero-copy>p:not(.eyebrow):not(.business-hero-lead){font-size:14px;line-height:2;color:#486057;max-width:530px}
.business-hero-copy>.button{margin-top:20px}
.business-hero-photo{position:relative;align-self:stretch;margin:0;min-height:475px;background:#e4ebe7;overflow:hidden}
.business-hero-photo img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:55% center}
.business-hero-photo::after{content:"";position:absolute;inset:45% 0 0;background:linear-gradient(transparent,rgba(21,53,44,.3));pointer-events:none}
.business-photo-word{position:absolute;z-index:1;left:22px;bottom:48px;color:#fff;font-size:clamp(38px,5.2vw,74px);font-weight:700;letter-spacing:.015em;line-height:1}
.business-hero-photo figcaption{position:absolute;z-index:1;left:25px;bottom:20px;color:#fff;font-size:11px}
.business-hero-photo figcaption>span{font-size:9px;letter-spacing:.15em;margin-right:12px}
.business-context{background:#edf3ee;border-top:1px solid #d8e4dc;border-bottom:1px solid #d8e4dc}
.business-context>.shell{display:grid;grid-template-columns:repeat(3,1fr)}
.business-context span{padding:23px 16px;text-align:center;font-size:13px;font-weight:600;letter-spacing:.05em;border-right:1px solid #d8e4dc}
.business-context span:first-child{border-left:1px solid #d8e4dc}
.business-scope{background:#fff}
.business-scope .section-head>p{font-size:13px;line-height:1.9}
.business-area{display:grid;grid-template-columns:minmax(100px,.28fr) minmax(0,.78fr) minmax(0,1fr);gap:25px;padding:42px 0;border-top:1px solid #cadbd1}
.business-area:last-child{border-bottom:1px solid #cadbd1}
.business-area-index>span{display:block;color:#72a995;font-size:40px;line-height:1;font-weight:500;margin-bottom:14px}
.business-area-index small{display:block;font-size:9px;font-weight:700;letter-spacing:.1em;color:var(--teal)}
.business-for{font-size:11px;color:var(--teal);margin:0 0 13px}
.business-area h3{font-size:clamp(20px,2.1vw,27px);line-height:1.65;margin:0;letter-spacing:.02em}
.business-area-copy>p{font-size:14px;line-height:2;margin:0 0 21px;color:#3b554c}
.business-area-copy ul{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:0}
.business-area-copy li{font-size:10px;padding:6px 10px;background:#eff4f0;color:#496b5b}
.business-approach{background:#edf3ee}
.business-approach-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8vw}
.business-approach-grid>div>p:not(.eyebrow){font-size:14px;line-height:2;margin:25px 0}
.business-principles{list-style:none;padding:0;margin:0;border-top:1px solid #b9d0c1}
.business-principles li{padding:25px 0;border-bottom:1px solid #b9d0c1}
.business-principles span{font-size:10px;letter-spacing:.12em;color:var(--teal);font-weight:700}
.business-principles h3{font-size:19px;line-height:1.7;margin:12px 0 10px}
.business-principles p{font-size:13px;line-height:1.95;color:#496055;margin:0}
.business-credentials{background:#f6f8f4;border-bottom:1px solid #d8e4dc}
.business-credentials>.shell{display:flex;align-items:center;justify-content:space-between;gap:28px;padding-top:32px;padding-bottom:32px}
.business-credentials span{display:block;font-size:9px;letter-spacing:.13em;font-weight:700;color:var(--teal);margin-bottom:10px}
.business-credentials strong{font-size:13px;line-height:1.85}
.business-credentials .text-link{font-size:12px;white-space:nowrap}
.business-works{background:#fff}
.business-flow{padding-top:60px;background:var(--paper)}
.business-flow ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px;margin:44px 0 0}
.business-flow li{border-top:2px solid #91b7a3;padding-top:22px}
.business-flow li>span{font-size:11px;font-weight:700;color:var(--teal);letter-spacing:.1em}
.business-flow h3{font-size:17px;line-height:1.8;margin:16px 0 13px}
.business-flow li>p{font-size:13px;line-height:1.95;color:#496055}
.business-contact .cta-line{white-space:nowrap}
.cta-home::after{content:"";position:absolute;z-index:0;right:max(60px,calc((100% - 1164px)/2 + 30px));top:50%;width:clamp(270px,29vw,390px);aspect-ratio:474/393;height:auto;transform:translateY(-50%);background:url('/media/yamaken-mark.svg') center/contain no-repeat;filter:brightness(0) invert(1);opacity:.10;pointer-events:none}
@media(min-width:801px) and (max-width:1100px){.site-header{height:72px}.site-header nav{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;padding:22px;box-shadow:0 15px 20px #1233;flex-direction:column;align-items:stretch;gap:0}.site-header nav.open{display:flex}.site-header nav>a{padding:11px 4px}.site-header .nav-contact{padding:13px;margin-top:8px}.menu-toggle{display:flex;flex:none;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:52px;height:56px;padding:4px 0 0;border:0;background:transparent;color:var(--ink)}.menu-lines{display:flex;flex-direction:column;justify-content:space-between;width:25px;height:17px}.menu-lines>span{display:block;width:100%;height:2px;border-radius:2px;background:var(--teal);transition:transform .25s ease,opacity .2s ease}.menu-caption{font-size:9px;font-weight:700;line-height:1;letter-spacing:.15em}.menu-toggle[aria-expanded="true"] .menu-lines>span:first-child{transform:translateY(7.5px) rotate(45deg)}.menu-toggle[aria-expanded="true"] .menu-lines>span:nth-child(2){opacity:0}.menu-toggle[aria-expanded="true"] .menu-lines>span:last-child{transform:translateY(-7.5px) rotate(-45deg)}}
@media(max-width:900px){.business-teaser-grid{gap:5vw}.business-teaser-photo img{height:370px}.business-hero{gap:4vw}.business-hero-photo{min-height:420px}.business-area{grid-template-columns:90px minmax(0,1fr);gap:18px}.business-area-copy{grid-column:2}.business-area-index{grid-row:1/3}.business-approach-grid{gap:5vw}}
@media(max-width:700px){.business-teaser-grid,.business-hero,.business-approach-grid{grid-template-columns:1fr}.business-teaser-grid{gap:40px}.business-teaser-copy .section-title{font-size:33px}.business-intro br{display:none}.business-teaser-photo{padding:13px 0 0 13px}.business-teaser-photo img{height:300px}.business-photo-label{left:13px;top:13px;font-size:8px}.business-hero{padding-top:64px;padding-bottom:45px;gap:35px}.business-hero h1{font-size:41px}.business-hero-lead{font-size:18px}.business-hero-photo{min-height:330px}.business-photo-word{font-size:50px;left:20px}.business-hero-photo figcaption{left:22px;font-size:10px}.business-context>.shell{grid-template-columns:1fr;padding-top:8px;padding-bottom:8px}.business-context span{padding:11px 0;text-align:left;border:0!important}.business-context span+span{border-top:1px solid #d8e4dc!important}.business-scope .section-head{margin-bottom:28px}.business-area{grid-template-columns:48px minmax(0,1fr);padding:29px 0;gap:16px}.business-area-index>span{font-size:31px}.business-area-index small{font-size:8px;letter-spacing:0;line-height:1.6;overflow-wrap:anywhere}.business-for{font-size:10px;margin-bottom:8px}.business-area h3{font-size:21px}.business-area-copy>p{font-size:13px}.business-area-copy li{font-size:9px}.business-approach-grid{gap:30px}.business-principles h3{font-size:18px}.business-credentials>.shell{flex-direction:column;align-items:flex-start;gap:24px}.business-flow ol{grid-template-columns:1fr;gap:27px;margin-top:32px}.business-flow h3{font-size:18px}.business-flow li>p{font-size:14px}}
@media(prefers-reduced-motion:reduce){.menu-lines>span{transition:none}}

@media(max-width:800px){
  .hero{height:auto;min-height:calc(100svh - 72px);max-height:none}
  .hero-content{height:auto;min-height:inherit;padding-top:64px;padding-bottom:94px}
  .hero h1{font-size:clamp(34px,9.2vw,46px);line-height:1.45;margin-bottom:24px}
  .hero-lead{margin-bottom:28px}
  .hero-banners{grid-template-columns:minmax(0,1fr);width:min(100%,280px);gap:12px}
  .hero .hero-banner{width:100%;min-height:54px}
  .hero-caption{right:22px;bottom:22px;left:22px;text-align:right;font-size:10px}
  .cta-home{padding-top:128px;padding-bottom:80px}
  .cta-home::after{right:22px;top:18px;width:150px;height:auto;transform:none;opacity:.13}
}
@media(max-width:700px){
  .business-teaser{margin-top:48px}
  .business-teaser-grid{padding-top:45px}
  .business-teaser-copy .section-title{font-size:30px}
}


/* Logo yellow guides attention at the main actions and editorial details. */
:root{--yellow:#ffeb00;--yellow-hover:#f2db00;--yellow-soft:#fff9cb}
:is(.hero .button,.business-teaser .button,.business-hero .button,.cta .button,.center-action .button,.contact-form>button){background:var(--yellow);color:var(--ink);border-color:var(--yellow)}
:is(.hero .button,.business-teaser .button,.business-hero .button,.cta .button,.center-action .button,.contact-form>button):hover{background:var(--yellow-hover);color:var(--ink);border-color:var(--yellow-hover)}
.site-header .nav-contact{background:var(--yellow);color:var(--ink)}
.site-header .nav-contact:hover{background:var(--yellow-hover);color:var(--ink)}
.hero .hero-business-link{background:rgba(255,253,228,.93);border-color:#d6c932;box-shadow:inset 4px 0 0 var(--yellow)}
.hero .hero-business-link:hover{background:var(--yellow-soft)}
.eyebrow::before{content:"";display:inline-block;width:23px;height:3px;margin-right:12px;vertical-align:middle;background:var(--yellow)}
.text-link{border-bottom:2px solid var(--yellow)}
.card-arrow{background:var(--yellow);color:var(--ink)}
.work-tags span{background:var(--yellow-soft);color:#31534a}
.business-audience li::before{background:var(--yellow);box-shadow:0 0 0 1px #c0ad00}
.business-context{border-top:3px solid var(--yellow)}
.business-area-index>span{display:table;color:var(--teal);padding-bottom:8px;border-bottom:3px solid var(--yellow)}
.business-credentials>.shell{border-left:4px solid var(--yellow)}
.belief-card>span{border-top-color:var(--yellow)}
a:focus-visible,button:focus-visible{outline:3px solid #827400;outline-offset:4px}

/* Color planning uses supplied comparison images, without modifying their colors. */
.color-service{margin-top:64px;scroll-margin-top:110px}
.color-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.86fr);gap:7vw;align-items:center;border-top:1px solid #cadbd1;padding-top:64px}
.color-copy,.color-comparison{min-width:0}
.color-copy .section-title{font-size:clamp(28px,3vw,42px);line-height:1.5;letter-spacing:.025em;margin:20px 0 26px}
.color-offer{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:14px;font-weight:700;color:#007f79;margin:0 0 24px}
.color-offer strong{background:var(--yellow);color:var(--ink);padding:5px 12px;font-size:13px;letter-spacing:.08em}
.color-lead{font-size:15px;line-height:2.05;color:#34524c;margin:0 0 16px;max-width:33em}
.color-copy .button{margin-top:14px;max-width:100%;background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
.color-copy .button:hover{background:var(--yellow-hover);border-color:var(--yellow-hover)}
.color-note{font-size:11px;line-height:1.9;color:#486057;margin:22px 0 0;max-width:39em}
.color-comparison{margin:0;max-width:490px;width:100%;justify-self:end}
.color-example-label{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:12px 14px;background:#163b35;color:#fff;font-size:11px;letter-spacing:.06em}
.color-example-label span:first-child{color:#ffeb00;letter-spacing:.14em}
.color-comparison>img{display:block;width:100%;height:auto}
.color-comparison>figcaption{font-size:11px;line-height:1.8;color:#426357;padding-top:10px}
.color-more{margin-top:28px;border-top:1px solid #cadbd1;border-bottom:1px solid #cadbd1}
.color-more>summary{cursor:pointer;padding:19px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:14px;font-weight:700;color:#007f79;list-style:none}
.color-more>summary::-webkit-details-marker{display:none}
.color-more>summary:hover{color:#163b35}
.color-more>summary:focus-visible{outline:2px solid #007f79;outline-offset:5px}
.color-more[open]>summary span{transform:rotate(45deg)}
.color-more>figure{margin:8px auto 28px;max-width:480px}
.color-more img{display:block;width:100%;height:auto}
.color-more figcaption{font-size:11px;color:#426357;line-height:1.8;padding-top:10px}
@media(max-width:1000px){
 .color-grid{grid-template-columns:1fr;gap:32px}
 .color-comparison{justify-self:center;max-width:510px}
 .color-lead,.color-note{max-width:none}
}
@media(max-width:700px){
 .color-service{margin-top:48px}
 .color-grid{padding-top:45px;gap:26px}
 .color-copy .section-title{font-size:28px;margin:16px 0 20px}
 .color-lead{font-size:14px}
 .color-offer{font-size:13px;gap:8px}
 .color-example-label{font-size:10px;padding:11px}
 .color-copy .button{width:100%;padding-left:20px;padding-right:20px}
}

/* Residential reform stays within SERVICES, before the corporate offering. */
.reform-service{margin-top:64px;scroll-margin-top:30px}
.reform-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6vw;align-items:center;padding-top:64px;border-top:1px solid #cadbd1}
.reform-visuals,.reform-copy{min-width:0}
.reform-service:not(.reform-detailed) .reform-visuals{align-self:start}
.reform-main-photo,.reform-thumb{margin:0}
.reform-main-photo>img{display:block;width:100%;height:auto;aspect-ratio:1477/1108;object-fit:cover}
.reform-main-photo>figcaption,.reform-thumb>figcaption{font-size:11px;line-height:1.7;color:#426357}
.reform-main-photo>figcaption{padding-top:10px}
.reform-secondary{margin-top:20px}
.reform-thumb{display:flex;align-items:center;gap:16px}
.reform-thumb>img{display:block;width:120px;height:90px;object-fit:cover;flex:none}
.reform-copy .section-title{font-size:clamp(28px,2.8vw,38px);line-height:1.5;margin:20px 0 24px;letter-spacing:.025em}
.reform-lead{font-size:15px;line-height:2;color:#34524c}
.reform-list{list-style:none;margin:24px 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.reform-list li{position:relative;margin:0;padding:13px 0 13px 15px;border-bottom:1px solid #d6e1d9;font-size:13px;line-height:1.7;font-weight:600;color:#26453f}
.reform-list li::before{content:"";position:absolute;left:0;top:21px;width:5px;height:5px;background:var(--yellow);box-shadow:0 0 0 1px #b3a523}
.reform-invitation{font-size:13px;line-height:1.9;color:#486057;margin:24px 0}
.reform-service .button{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
.reform-service .button:hover{background:var(--yellow-hover);border-color:var(--yellow-hover)}
.reform-detailed .reform-secondary{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.reform-detailed .reform-thumb{display:block}
.reform-detailed .reform-thumb>img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.reform-detailed .reform-thumb>figcaption{padding-top:8px}
@media(max-width:1000px){
 .reform-grid{grid-template-columns:1fr;gap:36px}
 .reform-main-photo>img{max-height:480px;object-position:center}
 .reform-copy .section-title{font-size:33px}
}
@media(max-width:700px){
 .reform-service{margin-top:48px}
 .reform-grid{padding-top:45px;gap:28px}
 .reform-copy .section-title{font-size:28px;margin-top:16px}
 .reform-list{grid-template-columns:1fr;gap:0}
 .reform-list li{font-size:14px}
 .reform-lead{font-size:14px}
 .reform-secondary{margin-top:16px}
 .reform-detailed .reform-secondary{gap:12px}
 .reform-service .button{max-width:100%}
}