:root{
  --page:#e7e7e7;
  --dark:#333336;
  --red:#ff1a0f;
  --text:#2f2f2f;
  --white:#ffffff;
  --border:#cfcfcf;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--page);color:var(--text);line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea{font:inherit}
.sr-only,.skip-link:not(:focus){position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.skip-link:focus{position:fixed;left:12px;top:12px;z-index:1000;background:#fff;padding:8px 12px;border:1px solid #000}
.container{width:min(1120px,calc(100% - 40px));margin:0 auto}
.site-header{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.12);position:sticky;top:0;z-index:30}
.header-inner{min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand img{width:181px;height:auto}
.main-nav{display:flex;gap:36px;align-items:center;font-size:15px;letter-spacing:.02em}
.main-nav a{padding:8px 0;color:#2e2e2e}
.main-nav a.is-active,.main-nav a:hover{color:var(--red)}
.menu-toggle{display:none;border:1px solid #bbb;background:#fff;padding:10px;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:#222;transition:.2s}
.hero-section{padding:120px 0 82px}
.hero-banner{position:relative;max-width:1120px;height:320px;overflow:hidden;background:#8d8d8d}
.hero-banner img{width:100%;height:100%;object-fit:cover;filter:brightness(.62)}
.hero-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#fff;padding:20px}
.hero-overlay h1{margin:0 0 14px;font-size:32px;line-height:1.2;font-weight:700}
.hero-overlay p{margin:0;font-size:22px;font-weight:700}
.decarbon-section{padding:0 0 34px}
.dark-box{background:var(--dark);color:#fff}
.decarbon-box{max-width:1120px;padding:42px 130px;text-align:center}
.decarbon-top{margin:0 0 22px;font-size:18px}
.decarbon-box p:last-child{margin:0;font-size:16px;line-height:1.65}
.services-section{padding:0 0 58px}
.section-heading{text-align:center;padding:0 0 26px}
.section-heading h2{margin:0;font-size:34px;line-height:1.2;color:var(--red);font-weight:700}
.section-heading p{margin:12px 0 0;font-size:15px;color:var(--red)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
.service-item h3{margin:0 0 18px;font-size:18px;font-weight:700;color:#383838}
.service-item img{width:100%;aspect-ratio:349/231;object-fit:cover;background:#ddd}
.service-lead{margin:18px 0 10px;font-weight:700;font-size:18px;line-height:1.35}
.service-text{margin:18px 0 18px;font-size:17px;line-height:1.55}
.service-list{list-style:none;padding:0;margin:0;display:grid;gap:10px;font-size:17px}
.service-list li{display:flex;align-items:center;gap:8px}
.icon{width:24px;height:24px;fill:currentColor;flex:none}
.small-icon{width:16px;height:16px;color:var(--red)}
.ghost-button{display:inline-flex;justify-content:center;align-items:center;min-width:138px;height:42px;padding:0 20px;border:1px solid #4f4f4f;background:#efefef;font-size:16px;margin-top:26px}
.contact-section{padding:18px 0 34px}
.contact-box{padding:34px 18px 38px}
.contact-box h2{margin:0 0 38px;text-align:center;color:var(--red);font-size:32px;line-height:1.2}
.contact-top-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:52px}
.contact-top-item{display:flex;flex-direction:column;align-items:center;text-align:center;color:#fff;gap:16px;padding:0 6px}
.contact-top-item .icon{width:44px;height:44px;color:var(--red)}
.contact-top-item span{font-size:18px;font-weight:700;line-height:1.4;word-break:break-word}
.contact-box h3{margin:0 0 18px;text-align:center;color:var(--red);font-size:32px;line-height:1.2}
.form-stack{display:grid;gap:12px}
.form-field label{display:block;color:#fff;font-size:14px;margin:0 0 6px}
.form-field input,.form-field textarea{width:100%;background:#f2f2f2;border:1px solid #bcbcbc;padding:12px 10px;color:#111}
.form-field textarea{resize:vertical;min-height:130px}
.gdpr-title{color:#fff;font-size:14px;margin-top:10px}
.consent{display:flex;gap:8px;align-items:flex-start;color:#fff;font-size:13px;margin:4px 0 16px}
.consent input{margin:2px 0 0;accent-color:var(--red)}
.submit-button{display:block;width:100%;border:0;background:var(--red);color:#fff;font-weight:700;padding:14px 18px;font-size:18px;cursor:pointer}
.submit-button:hover{filter:brightness(.97)}
.form-hint{margin:10px 0 0;color:#d0d0d0;font-size:12px;min-height:0}
.form-message{margin-top:12px;padding:12px 14px;background:#fff;color:#333;font-size:14px}
.form-message.is-success{border-left:4px solid #2d8c4c}
.email-fallback{display:inline-block;margin-top:10px;color:#fff;text-decoration:underline}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0;pointer-events:none}
.map-section{padding:0 0 28px}
.map-box{background:#fff;border:1px solid var(--border);overflow:hidden}
.map-head{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}
.map-head h2{margin:0;font-size:24px;color:#333}
.map-head a{font-size:14px;color:var(--red);font-weight:700}
.map-box iframe{display:block;width:100%;height:320px;border:0;background:#ddd}
.site-footer{padding:22px 0 30px}
.footer-inner{justify-content:center;text-align:center;color:#3e3e3e;font-size:18px}
@media (max-width:980px){
  .hero-section{padding-top:90px}
  .services-grid{grid-template-columns:1fr 1fr}
  .service-item:last-child{grid-column:1/-1;max-width:460px}
  .contact-top-grid{grid-template-columns:repeat(2,1fr);row-gap:28px}
  .decarbon-box{padding:34px 48px}
}
@media (max-width:700px){
  .container{width:calc(100% - 24px)}
  .header-inner{min-height:76px}
  .brand img{width:150px}
  .menu-toggle{display:flex}
  .main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:10px 20px 16px;box-shadow:0 8px 18px rgba(0,0,0,.12)}
  .main-nav.is-open{display:flex}
  .main-nav a{width:100%;padding:12px 0;border-bottom:1px solid #eee}
  .menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
  .menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero-section{padding:44px 0 34px}
  .hero-banner{height:240px}
  .hero-overlay h1{font-size:28px}
  .hero-overlay p{font-size:18px}
  .decarbon-box{padding:26px 18px}
  .decarbon-top,.decarbon-box p:last-child{font-size:15px}
  .section-heading h2{font-size:24px}
  .section-heading p{font-size:14px;margin-top:8px}
  .services-grid{grid-template-columns:1fr;gap:28px}
  .service-item:last-child{grid-column:auto;max-width:none}
  .service-item h3{font-size:16px}
  .service-lead,.service-text,.service-list{font-size:15px}
  .contact-box{padding:24px 10px 28px}
  .contact-box h2,.contact-box h3{font-size:24px}
  .contact-top-grid{grid-template-columns:1fr;gap:24px;margin-bottom:34px}
  .contact-top-item span{font-size:16px}
  .submit-button{font-size:17px}
  .map-head{display:block}
  .map-head a{display:inline-block;margin-top:6px}
  .map-box iframe{height:280px}
  .footer-inner{font-size:16px}
}

/* Deployment fixes only: retain the approved layout and palette. */
[hidden]{display:none!important}
section[id]{scroll-margin-top:114px}
.submit-button:disabled{opacity:.7;cursor:wait}
.noscript-notice{font-size:14px;margin:12px 0 0}
.noscript-notice a{text-decoration:underline}
:focus-visible{outline:2px solid #27689a;outline-offset:3px}
.result-page{padding:64px 20px}
.result-card{max-width:650px;padding:32px;margin:0 auto;background:#fff;border:1px solid #cfcfcf}
.result-card h1{font-size:28px;line-height:1.3}
.result-card .button{display:inline-block;background:var(--red);color:white;padding:10px 18px;margin-top:10px}
@media(max-width:700px){section[id]{scroll-margin-top:92px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}