/* MK18 Plumbing Solutions — boilerrepairswinslow.co.uk */
:root{
  --blue:#0268B6; --blue-dark:#014e8a; --blue-deep:#062b45;
  --orange:#FD810E; --orange-dark:#e06e00;
  --ink:#0f1720; --body:#48555f; --line:#e4e9ee;
  --bg:#ffffff; --bg-alt:#f5f8fa;
  --radius:14px; --shadow:0 2px 6px rgba(6,43,69,.06),0 12px 28px rgba(6,43,69,.07);
  --wrap:1140px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--body);background:var(--bg);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;margin:0 0 .6em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(1.9rem,5.2vw,3rem)}
h2{font-size:clamp(1.5rem,3.8vw,2.1rem)}
h3{font-size:1.16rem}
p{margin:0 0 1.1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
section{padding:60px 0}
@media(min-width:900px){section{padding:78px 0}}
.alt{background:var(--bg-alt)}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--blue);background:rgba(2,104,182,.09);padding:6px 13px;border-radius:99px;margin-bottom:16px}
.lead{font-size:1.09rem}
.center{text-align:center}
.center .eyebrow{display:inline-block}
.sec-head{max-width:720px;margin:0 auto 40px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:700;font-size:1rem;
  padding:14px 26px;border-radius:10px;border:2px solid transparent;cursor:pointer;transition:.18s;text-align:center}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--orange);color:#fff;border-color:var(--orange)}
.btn-primary:hover{background:var(--orange-dark);border-color:var(--orange-dark);color:#fff}
.btn-blue{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn-blue:hover{background:var(--blue-dark);border-color:var(--blue-dark);color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:#fff;color:var(--blue-deep);border-color:#fff}
.btn-outline{background:#fff;color:var(--blue);border-color:var(--line)}
.btn-outline:hover{border-color:var(--blue);color:var(--blue-dark)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
.center .btn-row{justify-content:center}

/* Top bar */
.topbar{background:var(--blue-deep);color:#cfe0ec;font-size:.85rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;align-items:center;padding-top:9px;padding-bottom:9px}
.topbar a{color:#fff;font-weight:600}
.topbar span{display:inline-flex;align-items:center;gap:7px}
@media(min-width:900px){.topbar .wrap{justify-content:space-between}}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.logo img{width:190px;height:79px}
@media(max-width:420px){.logo img{width:150px;height:63px}}
.nav-toggle{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:44px;
  padding:10px;background:#fff;border:1px solid var(--line);border-radius:9px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--ink);border-radius:2px}
.nav-actions{display:flex;align-items:center;gap:10px}
.header-cta{display:none}
nav.main-nav{display:none}
nav.main-nav ul{list-style:none;margin:0;padding:0}
nav.main-nav a{display:block;padding:13px 2px;font-weight:600;color:var(--ink);border-bottom:1px solid var(--line)}
nav.main-nav a[aria-current="page"]{color:var(--blue)}
.site-header.open nav.main-nav{display:block;padding-bottom:14px}
.mobile-cta{display:block;margin-top:14px}
.mobile-cta .btn{width:100%}
@media(min-width:960px){
  .nav-toggle{display:none}
  .header-cta{display:inline-flex}
  .mobile-cta{display:none}
  nav.main-nav{display:block}
  nav.main-nav ul{display:flex;gap:26px}
  nav.main-nav a{padding:10px 0;border-bottom:2px solid transparent}
  nav.main-nav a:hover{color:var(--blue);text-decoration:none}
  nav.main-nav a[aria-current="page"]{border-bottom-color:var(--orange)}
}

/* Hero */
.hero{background:linear-gradient(160deg,#062b45 0%,#0268B6 100%);color:#e8f1f8;padding:56px 0 64px}
.hero h1{color:#fff}
.hero p{color:#d6e6f2;font-size:1.09rem}
.hero-grid{display:grid;gap:34px;align-items:center}
@media(min-width:900px){.hero{padding:80px 0 88px}.hero-grid{grid-template-columns:1.05fr .95fr;gap:52px}}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 22px;padding:0;list-style:none}
.hero-badges li{font-size:.83rem;font-weight:700;color:#fff;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.22);border-radius:99px;padding:6px 14px}
.hero-photo{border-radius:18px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.3);height:300px}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 62%}
@media(min-width:900px){.hero-photo{height:460px}}
.hero-usps{display:grid;gap:10px;margin:24px 0 0;padding:0;list-style:none}
.hero-usps li{display:flex;gap:10px;align-items:flex-start;color:#e6f0f8;font-size:.97rem}
.hero-usps svg{flex:0 0 auto;margin-top:4px}

/* Trust strip */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding:26px 0;text-align:center}
@media(min-width:820px){.trust-grid{grid-template-columns:repeat(4,1fr)}}
.trust-grid strong{display:block;color:var(--ink);font-size:1.02rem}
.trust-grid span{font-size:.86rem}

/* Cards */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:1fr}
.grid-3{grid-template-columns:1fr}
@media(min-width:680px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}}
@media(min-width:980px){.grid-3{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow)}
.card h3{margin-bottom:.45em}
.card p:last-child{margin-bottom:0}
.icon{width:50px;height:50px;border-radius:12px;background:rgba(2,104,182,.09);color:var(--blue);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.icon.warm{background:rgba(253,129,14,.12);color:var(--orange-dark)}
.card-link{display:inline-flex;align-items:center;gap:6px;font-weight:700;margin-top:6px}

/* Split feature */
.split{display:grid;gap:32px;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;gap:56px}.split.rev .split-media{order:2}}
.split-media img{border-radius:16px;box-shadow:var(--shadow);width:100%;max-height:520px;object-fit:cover}

/* Ticks */
ul.ticks{list-style:none;margin:0 0 1.2em;padding:0}
ul.ticks li{position:relative;padding-left:30px;margin-bottom:10px}
ul.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:16px;height:16px;border-radius:50%;
  background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/11px no-repeat}
ul.ticks.warm li::before{background-color:var(--orange)}

/* Steps */
.steps{counter-reset:step;display:grid;gap:20px}
@media(min-width:780px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;position:relative}
.step::before{counter-increment:step;content:counter(step);display:flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;margin-bottom:14px}
.step h3{font-size:1.05rem}
.step p{margin:0;font-size:.95rem}

/* Table */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:.95rem}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--bg-alt);color:var(--ink);font-weight:700}
tr:last-child td{border-bottom:0}

/* FAQ */
.faq{max-width:840px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;box-shadow:0 1px 3px rgba(6,43,69,.04)}
.faq summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:700;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:20px;top:22px;width:12px;height:12px;
  border-right:2.5px solid var(--blue);border-bottom:2.5px solid var(--blue);transform:rotate(45deg);transition:.2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:26px}
.faq .faq-body{padding:0 20px 18px}
.faq .faq-body p:last-child{margin-bottom:0}

/* Areas */
.areas{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(min-width:680px){.areas{grid-template-columns:repeat(3,1fr)}}
@media(min-width:980px){.areas{grid-template-columns:repeat(4,1fr)}}
.areas li{background:#fff;border:1px solid var(--line);border-radius:9px;padding:11px 14px;font-size:.94rem;
  font-weight:600;color:var(--ink);display:flex;align-items:center;gap:8px}
.areas li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--orange);flex:0 0 auto}

/* Map */
.map-frame{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow);background:var(--bg-alt);min-height:340px}
.map-frame iframe{position:relative;z-index:2;display:block;width:100%;height:420px;border:0}
.map-fallback{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;align-items:center;
  justify-content:center;text-align:center;padding:28px;gap:6px}
.map-fallback strong{color:var(--ink)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--blue-deep),var(--blue));color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#d6e6f2;max-width:640px;margin-left:auto;margin-right:auto}

/* Form */
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;box-shadow:var(--shadow)}
@media(min-width:700px){.form-card{padding:34px}}
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;color:var(--ink);font-size:.93rem;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:13px 14px;font:inherit;font-size:16px;color:var(--ink);
  background:#fff;border:1.5px solid var(--line);border-radius:10px;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(2,104,182,.14)}
.field textarea{min-height:130px;resize:vertical}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-note{font-size:.85rem;margin:14px 0 0}
.field-row{display:grid;gap:0}
@media(min-width:640px){.field-row{grid-template-columns:1fr 1fr;gap:0 18px}}
.contact-list{list-style:none;margin:0 0 26px;padding:0}
.contact-list li{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-list li:last-child{border-bottom:0}
.contact-list .icon{width:42px;height:42px;margin:0;border-radius:10px}
.contact-list strong{display:block;color:var(--ink)}
.contact-list a{font-weight:700}
.alert{border-radius:10px;padding:14px 16px;margin-bottom:20px;font-size:.95rem}
.alert-error{background:#fdeced;border:1px solid #f3bfc3;color:#8c2028}

/* Footer */
.site-footer{background:var(--blue-deep);color:#a9c3d6;font-size:.94rem;padding:52px 0 0}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.site-footer a{color:#dceaf4}
.footer-grid{display:grid;gap:32px}
@media(min-width:760px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:9px}
.footer-logo{width:180px;height:75px;background:#fff;border-radius:10px;padding:8px;margin-bottom:16px;object-fit:contain}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:40px;padding:20px 0;font-size:.85rem;
  display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between}

/* Sticky mobile call bar */
.callbar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;gap:1px;
  background:rgba(255,255,255,.2);box-shadow:0 -4px 18px rgba(6,43,69,.18)}
.callbar a{display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 8px;font-weight:700;
  font-size:.97rem;color:#fff;background:var(--blue)}
.callbar a.alt-cta{background:var(--orange)}
.callbar a:hover{text-decoration:none}
@media(min-width:960px){.callbar{display:none}}
@media(max-width:959px){body{padding-bottom:54px}}

.breadcrumbs{font-size:.85rem;padding:14px 0;color:#7d8b95}
.breadcrumbs a{color:#7d8b95}
.breadcrumbs span{margin:0 6px}
.page-head{background:var(--bg-alt);border-bottom:1px solid var(--line);padding:34px 0 44px}
.page-head h1{margin-bottom:.35em}
.page-head p{max-width:720px;margin-bottom:0}
.error-page{text-align:center;padding:80px 0}
.error-page .code{font-size:4rem;font-weight:800;color:var(--blue);line-height:1}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Service pages (hero with callback form) */
.hero-svc .hero-grid{align-items:start}
.hero-svc .hero-lead h1{margin-bottom:.45em}
.hero-svc .hero-lead p{margin-bottom:0}
.hero-svc .hero-actions{margin-top:26px}
.hero .form-card{scroll-margin-top:120px;min-width:0}
.hero .form-card h2{font-size:1.35rem;margin:0 0 .35em}
.hero .form-card p{color:var(--body);font-size:.95rem}
.hero .form-card .form-note{font-size:.85rem}
.hero .form-card .field{margin-bottom:14px;min-width:0}
.hero .form-card .field input,.hero .form-card .field select,.hero .form-card .field textarea{min-width:0}
.hero .form-card textarea{min-height:84px}
.hero .form-card select{min-height:56px}
@media(min-width:1100px){.hero .form-card .field-row.fr-wide{grid-template-columns:.72fr 1.28fr}}
@media(min-width:900px) and (max-width:1099.98px){
  .hero .form-card .field-row{grid-template-columns:1fr}
}
@media(max-width:899.98px){
  .hero-svc{padding:30px 0 44px}
  .hero-svc .hero-grid{gap:0}
  .hero-svc .hero-copy{display:contents}
  .hero-svc .hero-badges{display:none}
  .hero-svc .hero-lead{order:2}
  .hero-svc .hero-lead p{font-size:1rem}
  .hero-svc .form-card{order:3;margin:22px 0 26px}
  .hero-svc .hero-usps{order:4;margin-top:0}
  .hero-svc .hero-actions{order:5;margin-top:22px}
  .hero-svc .hero-actions .btn{width:100%}
}
.svc-cols{align-items:start}
@media(min-width:680px){.svc-cols{gap:40px}}
.notice{background:#fff7ef;border:1px solid #fbd9b5;border-left:4px solid var(--orange);border-radius:10px;
  padding:14px 16px;color:var(--ink);font-size:.97rem;margin-top:1.4em}
.sec-head:not(.center){margin-left:0}

/* Footer with a services column */
@media(min-width:760px){.footer-grid-4{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.footer-grid-4{grid-template-columns:1.35fr .75fr 1fr 1.2fr}}

/* Fixes to the supplied pages: breadcrumbs lost the side gutter, and long village names
   pushed the two-column chip grid 1px past a 320px screen. */
.breadcrumbs{padding:14px 20px}
@media(max-width:679.98px){.areas{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.areas li{min-width:0}}