/* hireadehumidifier.co.uk — site styles */

/* Self-hosted fonts (no third-party request — faster LCP, GDPR-clean). */
@font-face{font-family:'Spectral';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/spectral-500.woff2) format('woff2')}
@font-face{font-family:'Spectral';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/spectral-600.woff2) format('woff2')}
@font-face{font-family:'Public Sans';font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/public-sans.woff2) format('woff2')}

:root{
  /* Colour */
  --bg:oklch(1 0 0);
  --surface:oklch(0.985 0.008 165);
  --ink:oklch(0.24 0.018 172);
  --primary:oklch(0.43 0.066 165);
  --primary-strong:oklch(0.36 0.07 165);
  --accent:oklch(0.80 0.13 78);
  --accent-strong:oklch(0.70 0.145 66);
  --muted:oklch(0.47 0.02 172);
  --line:oklch(0.91 0.012 165);
  --ink-on-dark:oklch(0.96 0.01 165);
  --footer:oklch(0.27 0.03 168);

  --font-serif:"Spectral",Georgia,"Times New Roman",serif;
  --font-sans:"Public Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;

  --radius:10px;
  --radius-lg:14px;
  --shadow-sm:0 1px 2px oklch(0.36 0.05 165 / .06), 0 2px 8px oklch(0.36 0.05 165 / .05);
  --shadow-md:0 6px 28px oklch(0.36 0.05 165 / .10);
  --maxw:1080px;
  --measure:68ch;

  --z-header:50; --z-sticky:60; --z-overlay:70;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font-sans);font-size:1.0625rem;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-strong)}
img{max-width:100%}

h1,h2,h3{font-family:var(--font-serif);font-weight:600;color:var(--ink);
  line-height:1.18;letter-spacing:-0.02em;text-wrap:balance}
h1{font-size:clamp(2rem,4.5vw,3.25rem);margin:.1em 0 .35em}
h2{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:1.7em 0 .5em}
h3{font-size:1.2rem;margin:.2em 0;letter-spacing:-0.01em}
p{text-wrap:pretty}

.ud-wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- Header ---------- */
.ud-header{background:oklch(1 0 0 / .88);backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:var(--z-header)}
.ud-header-inner{display:flex;align-items:center;justify-content:space-between;padding:13px 22px}
.ud-logo{display:flex;align-items:center}
.ud-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;
  border:none;border-radius:var(--radius);cursor:pointer;font-family:var(--font-sans);
  font-weight:600;font-size:.95rem;padding:11px 18px;line-height:1;
  transition:background-color .12s ease,color .12s ease,transform .12s ease}
.ud-btn-cta{background:var(--accent);color:var(--ink)}
.ud-btn-cta:hover{background:var(--accent-strong);color:var(--ink);transform:translateY(-1px)}

/* ---------- Hero (home) — warm "dry home" light, never wet-blue ---------- */
.ud-hero-home{
  background:radial-gradient(115% 95% at 88% -12%, oklch(0.92 0.08 80 / .65), transparent 58%),
             radial-gradient(90% 80% at 5% 110%, oklch(0.9 0.05 165 / .5), transparent 55%),
             var(--surface);
  border-bottom:1px solid var(--line);padding:clamp(48px,7vw,86px) 0 clamp(40px,5vw,64px);
  animation:ud-rise .5s cubic-bezier(.22,1,.36,1) both}
.ud-hero-home h1{max-width:16ch}
.ud-hero-home .ud-intro{color:var(--muted);font-size:clamp(1.05rem,1.6vw,1.2rem);max-width:54ch}
.ud-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4.5vw,60px);align-items:center}
.ud-hero-copy{min-width:0}
.ud-hero-media{margin:0;min-width:0}
.ud-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius-lg);
  box-shadow:0 18px 50px oklch(0.34 0.05 165 / .18);display:block}
@media(max-width:840px){
  .ud-hero-grid{grid-template-columns:1fr;gap:24px}
  .ud-hero-media img{aspect-ratio:16/10;max-height:300px}
}
.ud-search{position:relative;max-width:520px;margin-top:26px}
.ud-search input{width:100%;padding:15px 18px;border:1px solid var(--line);border-radius:var(--radius-lg);
  font-size:1rem;font-family:inherit;background:#fff;box-shadow:var(--shadow-sm)}
.ud-search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px oklch(0.8 0.13 78 / .28)}
.ud-results{position:absolute;left:0;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;display:none;z-index:var(--z-overlay)}
.ud-result{display:block;padding:11px 16px;border-bottom:1px solid var(--line);color:var(--ink)}
.ud-result:last-child{border-bottom:none}
.ud-result:hover{background:var(--surface)}
.ud-result small{color:var(--muted)}

/* ---------- Article ---------- */
.ud-article{padding:30px 22px 56px}
.ud-article>p,.ud-article>h2,.ud-intro,.ud-info{max-width:var(--measure)}
.ud-crumbs{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:4px 0 10px;
  font-size:.85rem;color:var(--muted)}
.ud-crumbs a{color:var(--muted)}.ud-crumbs a:hover{color:var(--primary)}
.ud-crumbs li:not(:last-child)::after{content:"›";margin-left:8px;color:var(--line)}
.ud-intro{font-size:1.15rem;color:var(--ink)}
.ud-info{color:var(--muted);font-size:.99rem}

/* ---------- Symptoms ---------- */
.ud-symptoms{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:22px 24px;margin:24px 0}
.ud-symptoms h2{margin-top:0}
.ud-symptoms ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.ud-symptoms li{display:flex;align-items:flex-start;gap:11px}
.ud-check{display:inline-flex;align-items:center;justify-content:center;min-width:23px;height:23px;
  border-radius:50%;background:var(--accent);color:var(--ink);font-size:.78rem;font-weight:700;margin-top:2px}
.ud-symptoms-note{color:var(--muted);margin:15px 0 0}

/* ---------- Quote form ---------- */
.ud-form-block{margin:30px 0}
.ud-form-card{background:#fff;border-top:3px solid var(--accent);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:26px}
.ud-form-card h3{font-size:1.35rem}
.ud-form-sub{color:var(--muted);margin:.2em 0 1.1em}
.ud-fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.ud-fields label{display:flex;flex-direction:column;font-size:.82rem;font-weight:600;
  color:var(--ink);gap:6px}
.ud-full{grid-column:1 / -1}
.ud-input{padding:12px 13px;border:1px solid var(--line);border-radius:var(--radius);
  font-size:1rem;font-family:inherit;color:var(--ink);background:#fff}
.ud-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px oklch(0.8 0.13 78 / .28)}
.ud-err{display:none;color:oklch(0.52 0.16 28);font-size:.85rem;margin:9px 0 0}
.ud-btn-submit{width:100%;background:var(--primary);color:#fff;font-size:1.05rem;padding:15px;margin-top:16px}
.ud-btn-submit:hover{background:var(--primary-strong);transform:translateY(-1px)}
.ud-btn-submit:disabled{opacity:.7;cursor:default;transform:none}
.ud-consent{font-size:.8rem;color:var(--muted);text-align:center;margin:13px 0 0}
.ud-msg{margin-top:13px;font-weight:600;text-align:center}

/* ---------- Use cases ---------- */
.ud-cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:20px 0}
.ud-case{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px}
.ud-case-ic{display:inline-flex;color:var(--primary);line-height:0}
.ud-case-ic svg{width:30px;height:30px}
.ud-case h3{margin:.5em 0 .25em}
.ud-case p{margin:0;color:var(--muted);font-size:.96rem}

/* ---------- FAQ ---------- */
.ud-faq details{border-bottom:1px solid var(--line);padding:15px 2px}
.ud-faq details:first-child{border-top:1px solid var(--line)}
.ud-faq summary{font-family:var(--font-serif);font-weight:600;font-size:1.08rem;cursor:pointer;
  list-style:none;display:flex;justify-content:space-between;gap:12px;color:var(--ink)}
.ud-faq summary::-webkit-details-marker{display:none}
.ud-faq summary::after{content:"+";color:var(--primary);font-family:var(--font-sans);font-weight:600}
.ud-faq details[open] summary::after{content:"–"}
.ud-faq p{margin:.7em 0 0;color:var(--muted);max-width:var(--measure)}

/* ---------- Map + near ---------- */
.ud-map{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line)}
.ud-near{margin-top:26px}
.ud-near-tags{display:flex;flex-wrap:wrap;gap:8px}
.ud-near-tags a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;
  font-size:.88rem;color:var(--ink);transition:border-color .12s ease,color .12s ease}
.ud-near-tags a:hover{border-color:var(--primary);color:var(--primary)}

/* ---------- County grid (home) + town grid (dept) ---------- */
.ud-region{font-size:1.25rem;margin:1.5em 0 .5em;color:var(--primary);
  border-bottom:1px solid var(--line);padding-bottom:7px}
.ud-depts{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:9px}
.ud-dept{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;
  font-size:.93rem;color:var(--ink);transition:border-color .12s ease,color .12s ease,background-color .12s ease}
.ud-dept:hover{border-color:var(--primary);color:var(--primary);background:var(--surface)}
.ud-towns{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px}
.ud-towns a{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:13px 15px;
  display:flex;flex-direction:column;transition:border-color .12s ease}
.ud-towns a:hover{border-color:var(--primary)}
.ud-towns strong{color:var(--ink)}
.ud-kw{color:var(--muted);font-size:.8rem;margin-top:3px}

/* ---------- Legal ---------- */
.ud-legal{max-width:var(--measure)}
.ud-legal h2{font-size:1.25rem}
.ud-legal p{color:var(--ink)}

/* ---------- Footer + sticky CTA ---------- */
.ud-footer{background:var(--footer);color:var(--ink-on-dark);padding:34px 0;margin-top:34px}
.ud-footer a{color:#fff;text-decoration:underline}
.ud-footer-meta{color:oklch(0.78 0.02 168);font-size:.88rem;margin-top:7px}
.ud-sticky-cta{position:fixed;right:18px;bottom:18px;background:var(--accent);color:var(--ink);
  padding:13px 20px;border-radius:999px;font-weight:600;box-shadow:var(--shadow-md);z-index:var(--z-sticky)}
.ud-sticky-cta:hover{background:var(--accent-strong);color:var(--ink)}

@keyframes ud-rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

@media(max-width:720px){
  .ud-fields{grid-template-columns:1fr}
  .ud-sticky-cta{left:18px;right:18px;text-align:center}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto}
  .ud-hero-home{animation:none}
}

/* ===== v2 components ===== */
.ud-skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--primary);color:#fff;
  padding:10px 16px;border-radius:0 0 8px 0;font-weight:600}
.ud-skip:focus{left:0}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}

.ud-404{text-align:center;padding-top:42px}
.ud-404 .ud-search,.ud-404 .ud-intro{margin-left:auto;margin-right:auto}
.ud-404-code{font-family:var(--font-serif);font-size:clamp(3rem,9vw,5rem);font-weight:600;color:var(--accent);margin:0;line-height:1}

.ud-sticky-cta{display:inline-flex;align-items:center;gap:8px}
.ud-sticky-cta svg{width:18px;height:18px}

.ud-map-facade{width:100%;min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius-lg);
  color:var(--ink);cursor:pointer;font-family:inherit;padding:28px;text-align:center}
.ud-map-facade:hover{border-color:var(--primary)}
.ud-map-pin{color:var(--primary)}
.ud-map-pin svg{width:34px;height:34px}
.ud-map-txt{display:flex;flex-direction:column;gap:3px}
.ud-map-txt strong{font-size:1.05rem}
.ud-map-txt small{color:var(--muted)}

.ud-trust{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;padding:0;margin:20px 0 0;font-size:.92rem;color:var(--muted)}
.ud-trust li{display:inline-flex;align-items:center;gap:7px}
.ud-trust svg{width:17px;height:17px;color:var(--accent-strong);flex:none}

/* Header actions + Contact nav */
.ud-header-actions{display:flex;align-items:center;gap:18px}
.ud-nav-link{color:var(--ink);font-weight:600;font-size:.95rem}
.ud-nav-link:hover{color:var(--primary)}

/* Contact page */
.ud-contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(24px,4vw,48px);align-items:start;margin-top:24px}
.ud-contact-info{max-width:var(--measure)}
.ud-contact-info h2{font-size:1.25rem;margin-top:0}
.ud-email-btn{margin:4px 0 8px}
.ud-email-btn svg{width:18px;height:18px}
.ud-contact-list{list-style:none;padding:0;margin:0 0 8px;display:grid;gap:14px}
.ud-contact-list li{display:flex;align-items:flex-start;gap:11px;color:var(--ink)}
.ud-ci{color:var(--primary);flex:none;line-height:0}
.ud-ci svg{width:22px;height:22px}
.ud-opt{color:var(--muted);font-weight:400}
.ud-form-block textarea.ud-input{min-height:130px;resize:vertical;line-height:1.5;font-family:inherit}
@media(max-width:840px){ .ud-contact-grid{grid-template-columns:1fr} }
@media(max-width:560px){ .ud-nav-link{display:none} }

/* Guides (pillar pages) */
.ud-guide h2{scroll-margin-top:80px}
.ud-prose{max-width:var(--measure)}
.ud-prose p{margin:.8em 0;color:#33474e}
.ud-prose ul{margin:.6em 0;padding-left:1.25em}
.ud-prose li{margin:.4em 0}
.ud-prose a{text-decoration:underline}
.ud-toc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:16px 20px;margin:22px 0;max-width:var(--measure)}
.ud-toc-title{font-weight:600;margin:0 0 8px;font-size:.95rem}
.ud-toc ol{margin:0;padding-left:1.2em;display:grid;gap:6px}
.ud-toc a{text-decoration:none}
.ud-toc a:hover{text-decoration:underline}
.ud-cta-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px 24px;margin:28px 0;max-width:var(--measure)}
.ud-cta-band strong{display:block;font-family:var(--font-serif);font-size:1.15rem}
.ud-cta-band span{color:var(--muted);font-size:.95rem}
.ud-cta-band .ud-btn-cta{flex:none}
.ud-footer-guides{font-size:.9rem;margin:6px 0;color:#cfe0e5}
.ud-footer-guides a{color:#fff;text-decoration:underline}
.ud-cta-ic{color:var(--primary);flex:none;line-height:0}
.ud-cta-ic svg{width:34px;height:34px}
.ud-cta-txt{flex:1;min-width:200px}

/* Hover lift on link tiles */
.ud-dept,.ud-towns a,.ud-near-tags a{transition:border-color .14s ease,color .14s ease,background-color .14s ease,transform .14s ease,box-shadow .14s ease}
.ud-dept:hover,.ud-towns a:hover,.ud-near-tags a:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}