/*
Theme Name: DCH Heating
Theme URI: https://example.com/
Author: Domestic and Commercial Heating
Description: Responsive dark teal and orange WordPress theme for plumbing, boiler, air-conditioning and bathroom installation businesses.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: dch-heating
*/
:root{--teal:#103b3a;--teal2:#0a2929;--orange:#ff6b2c;--orange2:#e95417;--ink:#142c2d;--muted:#5d6c6c;--paper:#f5f8f7;--line:#dfe8e6;--white:#fff;--radius:18px;--shadow:0 14px 40px rgba(16,59,58,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#fff}a{color:var(--teal);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--orange2)}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:850;line-height:1.1;letter-spacing:-.03em}.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:var(--orange);border-radius:12px;color:#fff;font-size:24px}.brand-name{max-width:220px}.main-nav ul{display:flex;align-items:center;gap:22px;list-style:none;padding:0;margin:0}.main-nav a{font-size:14px;font-weight:700;text-decoration:none}.header-actions{display:flex;align-items:center;gap:12px}.phone-link{font-weight:800;text-decoration:none;white-space:nowrap}.menu-toggle{display:none;border:1px solid var(--line);background:white;border-radius:10px;padding:9px 12px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;background:var(--orange);color:#fff!important;padding:13px 20px;border-radius:11px;font-weight:800;text-decoration:none;border:2px solid var(--orange);cursor:pointer;transition:.2s}.btn:hover{background:var(--orange2);border-color:var(--orange2);transform:translateY(-1px)}.btn-secondary{background:transparent;border-color:#c6d5d2;color:var(--teal)!important}.btn-secondary:hover{background:#eef5f3;border-color:#a6bfba}.hero{background:linear-gradient(120deg,#f1f7f5 0%,#fff 55%,#e6f1ed 100%);padding:70px 0 54px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:44px}.eyebrow{color:var(--orange2);font-size:12px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.04;letter-spacing:-.055em;margin:14px 0 20px;color:var(--teal)}.hero p{font-size:18px;max-width:600px;color:#455b59}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}.hero-visual{min-height:360px;border-radius:26px;background:linear-gradient(150deg,rgba(16,59,58,.1),rgba(16,59,58,.1)),url('https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?auto=format&fit=crop&w=1200&q=85') center/cover;box-shadow:var(--shadow);position:relative}.hero-badge{position:absolute;bottom:22px;left:22px;max-width:260px;background:#fff;padding:16px 18px;border-radius:14px;box-shadow:var(--shadow);font-weight:800}.hero-badge small{display:block;color:var(--muted);font-weight:500}.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:35px}.trust-item{display:flex;gap:10px;align-items:center;color:#35504e;font-size:13px;font-weight:750}.trust-icon{width:34px;height:34px;display:grid;place-items:center;border:1px solid #c5d8d4;border-radius:50%;flex:none}.section{padding:76px 0}.section-soft{background:var(--paper)}.section-dark{background:var(--teal);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}.section h2{font-size:clamp(28px,3.5vw,42px);line-height:1.12;letter-spacing:-.04em;margin:8px 0 12px;color:var(--teal)}.section-dark h2{color:#fff}.section-head p{max-width:580px;margin:0;color:var(--muted)}.section-dark .section-head p{color:#d6e6e2}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.service-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:0 6px 20px rgba(16,59,58,.035);transition:.2s}.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.service-image{height:160px;background:#e6efec;display:grid;place-items:center;font-size:50px}.service-image img{width:100%;height:100%;object-fit:cover}.service-content{padding:20px}.service-content h3{font-size:19px;margin:0 0 7px;color:var(--teal)}.service-content p{font-size:14px;color:var(--muted);margin:0 0 15px}.text-link{font-weight:850;text-decoration:none}.price{font-size:20px;font-weight:900;color:var(--teal);margin:6px 0}.price small{font-size:12px;color:var(--muted);font-weight:600}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.step{padding:25px;border-radius:16px;background:#fff;border:1px solid var(--line)}.step-number{display:grid;place-items:center;background:#ffede5;color:var(--orange2);width:42px;height:42px;border-radius:12px;font-weight:900}.step h3{margin:14px 0 6px;color:var(--teal)}.step p{margin:0;color:var(--muted);font-size:14px}.quote-band{padding:38px;background:var(--teal);border-radius:24px;color:#fff;display:grid;grid-template-columns:1fr auto;align-items:center;gap:24px}.quote-band h2{color:#fff;margin:0 0 8px}.quote-band p{color:#d8e7e4;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature{padding:22px;border:1px solid var(--line);border-radius:15px}.feature strong{display:block;color:var(--teal);margin:8px 0}.page-hero{background:var(--paper);padding:54px 0}.page-hero h1{font-size:clamp(34px,4.5vw,52px);line-height:1.1;letter-spacing:-.045em;color:var(--teal);margin:10px 0}.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:15px}.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px}.content-layout h2{color:var(--teal)}.sidebar-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;align-self:start}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-field{display:flex;flex-direction:column;gap:6px}.form-field.full{grid-column:1/-1}.form-field label{font-weight:750;font-size:14px}.form-field input,.form-field select,.form-field textarea{width:100%;padding:12px 13px;border:1px solid #bdceca;border-radius:9px;background:#fff;color:var(--ink)}.form-field textarea{min-height:130px}.form-note{font-size:13px;color:var(--muted)}.notice{padding:14px 16px;border-radius:10px;background:#e8f4ed;border:1px solid #b9ddc8;margin-bottom:20px}.notice.error{background:#fff0eb;border-color:#ffc7b3}.package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.package-card{border:1px solid var(--line);border-radius:16px;padding:22px;background:#fff}.package-card h3{margin:0;color:var(--teal)}.package-card .btn{width:100%;margin-top:14px}.package-card ul{padding-left:20px;color:var(--muted);font-size:14px}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{font-weight:800;cursor:pointer;color:var(--teal)}.site-footer{background:#092827;color:#e5f0ed;padding:52px 0 20px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:32px}.site-footer a{color:#e5f0ed}.footer-title{font-weight:850;font-size:17px;margin-bottom:12px}.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:7px}.footer-bottom{border-top:1px solid rgba(255,255,255,.18);margin-top:35px;padding-top:18px;font-size:13px;color:#b7cdca;display:flex;justify-content:space-between;gap:20px}.admin-note{font-size:13px;background:#fff6e9;border:1px solid #f2d2a8;padding:12px 14px;border-radius:9px}.wp-block-image img{border-radius:12px}.alignwide{max-width:1100px;margin-inline:auto}.alignfull{width:100%}
@media(max-width:1050px){.main-nav ul{gap:13px}.main-nav a{font-size:13px}.header-actions .btn{padding:10px 12px}.service-grid{grid-template-columns:repeat(2,1fr)}.hero-grid{gap:28px}}
@media(max-width:800px){.container{width:min(100% - 30px,650px)}.header-inner{min-height:70px;flex-wrap:wrap}.menu-toggle{display:block}.main-nav{display:none;width:100%;order:4;padding:0 0 16px}.main-nav.is-open{display:block}.main-nav ul{display:grid;gap:0}.main-nav li a{display:block;padding:12px 4px;border-top:1px solid var(--line);font-size:15px}.header-actions{margin-left:auto}.phone-link{display:none}.hero{padding:44px 0 38px}.hero-grid{grid-template-columns:1fr}.hero-visual{min-height:270px;order:-1}.hero h1{font-size:clamp(36px,10vw,52px)}.hero p{font-size:16px}.trust-row{grid-template-columns:repeat(2,1fr)}.section{padding:54px 0}.section-head{display:block}.section-head .btn{margin-top:18px}.steps-grid,.feature-grid{grid-template-columns:1fr}.quote-band{grid-template-columns:1fr;padding:27px}.content-layout{grid-template-columns:1fr}.sidebar-card{order:-1}.package-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}}
@media(max-width:430px){.brand-name{font-size:14px;max-width:150px}.brand-mark{width:36px;height:36px}.header-actions .btn{font-size:12px;padding:9px 10px}.service-grid{grid-template-columns:1fr}.service-image{height:190px}.hero-buttons .btn{width:100%}.trust-row{gap:10px}.trust-item{font-size:12px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}

.quote-strip{background:var(--teal);color:#fff;padding:24px 0}.quote-strip-inner{display:grid;grid-template-columns:1fr 1.2fr;gap:24px;align-items:center}.quote-strip h2{font-size:clamp(25px,3vw,34px);line-height:1.1;color:#fff;margin:0 0 6px;letter-spacing:-.04em}.quote-strip p{margin:0;color:#dce9e6;font-size:14px}.postcode-form{display:flex;gap:10px}.postcode-form input{min-width:0;flex:1;border:1px solid #d5e2df;border-radius:9px;padding:14px 16px;background:#fff;color:var(--ink)}.brand-strip{background:#f0f5f4;border-bottom:1px solid var(--line);padding:18px 0}.brand-strip-inner{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap;color:#526765;font-size:12px;font-weight:800}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:800px){.quote-strip-inner{grid-template-columns:1fr}.postcode-form{flex-direction:column}.brand-strip-inner{justify-content:flex-start}.brand-strip-inner span{flex:1 1 40%}}