/* ============================================================
   EFFICIENCY GAS SERVICES - shared stylesheet
   Brand: blue #022BC1 · flame green #3ABB13 · deep navy #06153F
   Edit the tokens below and every page updates.
   ============================================================ */
:root{
  --brand:#022BC1;         /* primary blue (logo letters) */
  --brand-dk:#021C86;      /* deeper blue for gradient depth */
  --ink:#06153F;           /* near-navy for text + dark sections */
  --ink-2:#0B2358;         /* raised navy surface */
  --flame:#3ABB13;         /* logo green / action colour */
  --flame-dk:#2E9A0F;
  --flame-hi:#57D62E;
  --paper:#FFFFFF;
  --mist:#F1F5FB;          /* pale blue-grey section wash */
  --tint:#EAFBE4;          /* pale green wash */
  --slate:#54637F;         /* muted body text */
  --edge:#E3E9F3;          /* hairline borders */
  --edge-2:#D7E0EE;
  --flame-grad:linear-gradient(118deg,#022BC1 0%,#1C86C6 52%,#3ABB13 100%);
  --sky-grad:linear-gradient(150deg,#06153F 0%,#0B2E86 55%,#0A379E 100%);

  --display:'Sora',system-ui,-apple-system,sans-serif;
  --body:'Inter',system-ui,-apple-system,sans-serif;

  --shadow-sm:0 2px 8px rgba(6,21,63,.06);
  --shadow:0 10px 30px rgba(6,21,63,.09);
  --shadow-lg:0 26px 60px rgba(6,21,63,.16);

  /* ==========================================================
     DIALS - everything you'll want to nudge lives here.
     Change a value, save, upload. No need to read further.
     ========================================================== */
  --maxw:1240px;            /* how wide the site runs */
  --maxw-text:64ch;         /* prose never exceeds this */
  --pad:clamp(1.25rem,5vw,4.5rem);   /* side gutter */
  --gap:clamp(2rem,4vw,4rem);
  --radius:18px;            /* card corners */
  --radius-sm:12px;
  --logo-h:46px;            /* header logo, desktop */
  --logo-h-sm:38px;         /* header logo, phones */
  --head-h:82px;            /* header bar height */
}

/* ---------- base ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--head-h) + 12px)}
body{
  font-family:var(--body);color:var(--ink);background:var(--paper);
  line-height:1.6;font-size:clamp(1rem,.965rem + .18vw,1.0625rem);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);line-height:1.08;letter-spacing:-.02em;color:var(--ink);font-weight:700}
h1{font-size:clamp(2.15rem,1.5rem + 2.9vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,1.25rem + 1.9vw,2.55rem)}
h3{font-size:1.28rem}
p{max-width:var(--maxw-text)}
strong{font-weight:600}
::selection{background:var(--flame);color:#fff}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.7rem 1rem;z-index:200;border-radius:0 0 8px 0}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--flame);outline-offset:2px;border-radius:4px}
section{scroll-margin-top:calc(var(--head-h) + 16px)}

/* ---------- pill / eyebrow ---------- */
.pill{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--display);font-weight:600;font-size:.8rem;
  padding:.4rem .85rem;border-radius:100px;
  background:var(--tint);color:var(--flame-dk);border:1px solid #CBEFC0;
}
.pill svg{width:1rem;height:1rem}
/* space between an eyebrow pill and the heading that follows it */
/* Space between an eyebrow pill and whatever heading follows it.
   Applies everywhere on the site, not just in heroes. */
.pill + h1,.pill + h2,.pill + h3,.pill + h4{margin-top:1.2rem}
.page-hero .pill + h1,.hero .pill + h1,.eh-text .pill + h1{margin-top:1.4rem}
.crumb + .pill{margin-top:.2rem}
.pill--onlight{background:#E7EEFF;color:var(--brand);border-color:#CFDCFF}
.pill--ondark{background:rgba(255,255,255,.1);color:#CFE6FF;border-color:rgba(255,255,255,.16)}
.pill--gs{background:rgba(58,187,19,.16);color:#BEF3AC;border-color:rgba(58,187,19,.35)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--display);font-weight:600;font-size:.98rem;
  padding:.85rem 1.5rem;border-radius:100px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space:nowrap;line-height:1;
}
.btn svg{width:1.05rem;height:1.05rem}
.btn--primary{background:var(--flame);color:#fff;box-shadow:0 8px 20px rgba(58,187,19,.28)}
.btn--primary:hover{background:var(--flame-dk);transform:translateY(-2px);box-shadow:0 12px 26px rgba(58,187,19,.36)}
.btn--brand{background:var(--brand);color:#fff}
.btn--brand:hover{background:var(--brand-dk);transform:translateY(-2px)}
.btn--ghost{background:transparent;border-color:var(--edge-2);color:var(--ink)}
.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}
.btn--ondark{background:#fff;color:var(--ink)}
.btn--ondark:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--sm{padding:.6rem 1.05rem;font-size:.9rem}
.btn--lg{padding:1rem 1.9rem;font-size:1.05rem}

/* ============================================================
   HEADER
   ============================================================ */
.site-head{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid var(--edge);transition:box-shadow .25s ease;
}
.site-head.is-stuck{box-shadow:0 6px 24px rgba(6,21,63,.08)}
.site-head .wrap{display:flex;align-items:center;gap:1.4rem;height:var(--head-h)}
.brand img{height:var(--logo-h);width:auto}
.nav{margin-left:auto}
.nav>ul{display:flex;align-items:center;gap:.35rem;list-style:none}
.nav a,.nav .top{
  font-family:var(--display);font-weight:600;font-size:.96rem;color:var(--ink);
  padding:.55rem .8rem;border-radius:10px;display:inline-flex;align-items:center;gap:.35rem;
  background:none;border:0;cursor:pointer;transition:color .15s,background .15s;
}
.nav a:hover,.nav .top:hover{color:var(--brand);background:var(--mist)}
.nav a[aria-current]{color:var(--brand)}
.nav .top svg{width:.7rem;height:.7rem;transition:transform .2s}
.has-drop{position:relative}
.drop{
  position:absolute;top:calc(100% + 8px);left:0;min-width:250px;list-style:none;
  background:#fff;border:1px solid var(--edge);border-radius:14px;box-shadow:var(--shadow);
  padding:.5rem;opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .16s ease,transform .16s ease,visibility .16s;
}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;transform:none}
.has-drop:hover .top svg,.has-drop:focus-within .top svg{transform:rotate(180deg)}
.drop li{display:block}
.drop a{display:block;font-weight:500;padding:.55rem .7rem;border-radius:8px;color:var(--slate)}
.drop a:hover{color:var(--brand);background:var(--mist)}
.drop .drop-all{border-top:1px solid var(--edge);margin-top:.35rem;padding-top:.35rem}
.drop .drop-all a{color:var(--brand);font-family:var(--display);font-weight:600}
.head-cta{display:flex;align-items:center;gap:1rem}
.head-cta .tel{
  display:inline-flex;align-items:center;gap:.45rem;font-family:var(--display);
  font-weight:700;color:var(--ink);font-size:1rem;
}
.head-cta .tel svg{width:1rem;height:1rem;color:var(--flame-dk)}
.head-cta .tel:hover{color:var(--brand)}
.burger{display:none;flex-direction:column;gap:5px;width:44px;height:44px;background:none;border:0;cursor:pointer;align-items:center;justify-content:center}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
body.nav-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .burger span:nth-child(2){opacity:0}
body.nav-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;background:var(--sky-grad);color:#fff;overflow:hidden;isolation:isolate}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(680px 420px at 82% -8%,rgba(58,187,19,.28),transparent 60%),
             radial-gradient(600px 500px at -6% 108%,rgba(28,134,198,.32),transparent 62%)}
#embers{position:absolute;inset:0;z-index:-1;width:100%;height:100%}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:var(--gap);
  align-items:center;padding-top:clamp(2.5rem,5vw,4.5rem);padding-bottom:clamp(3rem,6vw,5rem)}
.hero h1{color:#fff}
.hero h1 .fl{color:var(--flame-hi)}
.hero .lede{color:#C9D8F5;font-size:1.12rem;margin:1.1rem 0 1.4rem;max-width:34ch}
.hero-ticks{list-style:none;display:grid;gap:.6rem;margin-bottom:1.7rem}
.hero-ticks li{display:flex;align-items:center;gap:.6rem;color:#E4ECFB;font-weight:500}
.hero-ticks svg{width:1.25rem;height:1.25rem;color:var(--flame-hi);flex:none}
.hero-quote{
  display:flex;gap:.5rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  padding:.5rem;border-radius:100px;max-width:430px;backdrop-filter:blur(4px);
}
.hero-quote input{
  flex:1;background:transparent;border:0;color:#fff;font:inherit;padding:.5rem 1rem;min-width:0;
}
.hero-quote input::placeholder{color:#AEC2E8}
.hero-quote input:focus{outline:none}
.hero-trust{display:flex;align-items:center;gap:1.4rem;margin-top:1.5rem;flex-wrap:wrap}
.grev{display:inline-flex;align-items:center;gap:.55rem;color:#DCE7FB;font-size:.9rem}
.grev .stars{display:inline-flex;gap:1px}
.grev .stars svg{width:1rem;height:1rem;fill:#FFC53D}
.grev b{font-family:var(--display);color:#fff}

/* hero visual panel */
.hero-media{position:relative}
.hero-card{
  position:relative;border-radius:26px;overflow:hidden;aspect-ratio:5/4;
  background:linear-gradient(150deg,#0A2E86,#0A379E);border:1px solid rgba(255,255,255,.14);
  box-shadow:var(--shadow-lg);
  background-image:var(--hero-photo,none);background-size:cover;background-position:center;
}
.hero-card::before{content:"";position:absolute;inset:0;z-index:0;
  background:linear-gradient(160deg,rgba(6,21,63,.22) 0%,rgba(6,21,63,.1) 60%,rgba(0,0,0,.28) 100%)}
.hero-card .tag-top,.hero-card .rev-float{z-index:2}
.hero-card .heatlines{position:absolute;inset:0;background:
  linear-gradient(115deg,rgba(255,255,255,.06) 0 12%,transparent 12% 24%,rgba(255,255,255,.05) 24% 34%,transparent 34%)}
.tag-top{position:absolute;top:14px;right:14px;background:var(--flame);color:#fff;
  font-family:var(--display);font-weight:600;font-size:.78rem;padding:.4rem .8rem;border-radius:100px;box-shadow:var(--shadow)}
.rev-float{
  position:absolute;left:16px;bottom:16px;background:#fff;color:var(--ink);border-radius:14px;
  padding:.7rem .9rem;display:flex;align-items:center;gap:.6rem;box-shadow:var(--shadow-lg);
}
.rev-float .gg{font-family:var(--display);font-weight:700}
.rev-float .stars{display:flex;gap:1px}
.rev-float .stars svg{width:.95rem;height:.95rem;fill:#FFC53D}
.rev-float small{display:block;color:var(--slate);font-size:.72rem}

/* ============================================================
   STATS STRIP
   ============================================================ */
.stats{background:#fff;border-bottom:1px solid var(--edge);position:relative;z-index:2}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;padding-block:1.6rem}
.stat{text-align:center;padding:.4rem}
.stat b{display:block;font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,1rem+1.6vw,2.2rem);
  background:var(--flame-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{color:var(--slate);font-size:.82rem;font-weight:500;text-transform:none}
.stat + .stat{border-left:1px solid var(--edge)}

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
.band{padding-block:clamp(3.5rem,6vw,6rem)}
.band--mist{background:var(--mist)}
.band--ink{background:var(--ink);color:#fff}
.band--ink h2,.band--ink h3{color:#fff}
.sec-head{max-width:840px;margin:0 auto 2.6rem;text-align:center}
.sec-head.left{margin-inline:0;text-align:left}
.sec-head p{color:var(--slate);margin:.8rem auto 0}
.sec-head.left p{margin-inline:0}
.band--ink .sec-head p{color:#B9C7E8}
.center{text-align:center}

/* guarantees */
.guarantees{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:-2.6rem;position:relative;z-index:3}
.guar{background:#fff;border:1px solid var(--edge);border-radius:var(--radius-sm);padding:1.2rem;box-shadow:var(--shadow-sm)}
.guar .ic{width:2.4rem;height:2.4rem;border-radius:10px;display:grid;place-items:center;background:var(--tint);color:var(--flame-dk);margin-bottom:.7rem}
.guar .ic svg{width:1.3rem;height:1.3rem}
.guar h3{font-size:1.02rem;margin-bottom:.25rem}
.guar p{font-size:.86rem;color:var(--slate)}

/* brand strip */
.brands{text-align:center}
.brands h3{font-size:1.15rem}
.brands p{color:var(--slate);margin:.4rem auto 1.6rem}
.brand-row{display:flex;flex-wrap:wrap;justify-content:center;gap:.7rem}
.brand-chip{font-family:var(--display);font-weight:700;color:var(--ink);letter-spacing:-.01em;
  background:#fff;border:1px solid var(--edge);border-radius:100px;padding:.6rem 1.2rem;font-size:.95rem;
  box-shadow:var(--shadow-sm)}
/* real manufacturer logos */
.brand-logo{display:grid;place-items:center;background:#fff;border:1px solid var(--edge);
  border-radius:var(--radius-sm);padding:.8rem 1rem;box-shadow:var(--shadow-sm);
  min-width:132px;min-height:72px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.brand-logo:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--edge-2)}
.brand-logo img{max-height:34px;max-width:106px;width:auto;height:auto;object-fit:contain;display:block}
/* two-line marks read smaller, so give them a touch more room */
.brand-logo img[alt="Worcester Bosch"]{max-height:46px}
.brand-logo img[alt="Ideal"]{max-height:42px}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.card{
  background:#fff;border:1px solid var(--edge);border-radius:var(--radius);padding:1.6rem;
  display:flex;flex-direction:column;gap:.6rem;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
  position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--flame-grad);
  transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--edge-2)}
.card:hover::before{transform:scaleX(1)}
.card .ic{width:3rem;height:3rem;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(150deg,#E7EEFF,#EAFBE4);color:var(--brand);margin-bottom:.3rem}
.card .ic svg{width:1.5rem;height:1.5rem}
.card h3{font-size:1.12rem}
.card p{font-size:.92rem;color:var(--slate);flex:1}
.card .more{font-family:var(--display);font-weight:600;color:var(--brand);font-size:.9rem;display:inline-flex;align-items:center;gap:.3rem}
.card .more svg{width:.9rem;height:.9rem;transition:transform .2s}
.card:hover .more svg{transform:translateX(3px)}
.card--alert{background:linear-gradient(160deg,#FFF6F4,#FFF);border-color:#FCD9CF}
.card--alert .ic{background:linear-gradient(150deg,#FFE1D6,#FFD0C2);color:#E0491F}
.cards--2{grid-template-columns:repeat(2,1fr)}

/* ============================================================
   WHY / SPLIT
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap);align-items:center}
.why-media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  aspect-ratio:4/3;background:linear-gradient(150deg,#0A2E86,#0A379E);position:relative;isolation:isolate}
.why-media::before{content:"";position:absolute;inset:0;background:rgba(6,21,63,.12)}
.why-media .badge{position:absolute;left:16px;bottom:16px;background:#fff;color:var(--ink);border-radius:14px;padding:.8rem 1rem;box-shadow:var(--shadow-lg)}
.why-media .badge b{font-family:var(--display);display:block;font-size:1.4rem}
.why-media .badge span{color:var(--slate);font-size:.8rem}
.checks{list-style:none;display:grid;gap:.9rem;margin-top:1.3rem}
.checks li{display:flex;gap:.75rem;align-items:flex-start}
.checks .tk{flex:none;width:1.6rem;height:1.6rem;border-radius:50%;background:var(--tint);color:var(--flame-dk);display:grid;place-items:center;margin-top:.1rem}
.checks .tk svg{width:.95rem;height:.95rem}
.checks b{font-family:var(--display);font-weight:600;display:block}
.checks span{color:var(--slate);font-size:.92rem}

/* ============================================================
   REVIEWS CAROUSEL
   ============================================================ */
.rev-head{display:flex;align-items:center;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}
.rev-head .gg{display:flex;align-items:center;gap:.6rem;background:#fff;border:1px solid var(--edge);border-radius:100px;padding:.55rem 1rem;box-shadow:var(--shadow-sm)}
.rev-head .gg b{font-family:var(--display);font-size:1.2rem}
.rev-head .stars{display:flex;gap:1px}
.rev-head .stars svg{width:1.1rem;height:1.1rem;fill:#FFC53D}
.rev-track{display:flex;gap:1.2rem;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:.4rem .2rem 1.2rem;margin-inline:calc(var(--pad)*-1);padding-inline:var(--pad);
  scrollbar-width:none;cursor:grab}
.rev-track::-webkit-scrollbar{display:none}
.rev-track.dragging{cursor:grabbing;scroll-snap-type:none}
.rev-card{flex:0 0 min(360px,80vw);scroll-snap-align:start;background:#fff;border:1px solid var(--edge);
  border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:.8rem}
.rev-card .stars{display:flex;gap:2px}
.rev-card .stars svg{width:1rem;height:1rem;fill:#FFC53D}
.rev-card blockquote{color:var(--ink);font-size:.98rem;line-height:1.6}
.rev-card .who{display:flex;align-items:center;gap:.6rem;margin-top:auto}
.rev-card .av{width:2.2rem;height:2.2rem;border-radius:50%;background:var(--flame-grad);color:#fff;
  display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:.9rem}
.rev-card .who b{font-family:var(--display);font-weight:600;font-size:.92rem;display:block}
.rev-card .who span{color:var(--slate);font-size:.8rem}

/* ============================================================
   COVERAGE
   ============================================================ */
.coverage .split{align-items:center}
.area-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.2rem 0}
.area-chips span{background:#fff;border:1px solid var(--edge);border-radius:100px;padding:.4rem .9rem;font-size:.9rem;font-weight:500}
.map-frame{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--edge);aspect-ratio:16/11}
.map-frame iframe{width:100%;height:100%;border:0;display:block;filter:saturate(1.05)}
.based{display:inline-flex;align-items:center;gap:.5rem;color:var(--brand);font-family:var(--display);font-weight:600}
.based svg{width:1.1rem;height:1.1rem}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta{background:var(--sky-grad);color:#fff;text-align:center;position:relative;overflow:hidden;isolation:isolate}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(600px 300px at 50% 120%,rgba(58,187,19,.3),transparent 60%)}
.cta h2{color:#fff}
.cta p{color:#C9D8F5;margin:.9rem auto 1.8rem}
.cta .actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
/* ---- split page hero ---- */
.page-hero{background:var(--sky-grad);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(700px 420px at 105% -10%,rgba(58,187,19,.28),transparent 55%),
             radial-gradient(500px 400px at -8% 110%,rgba(28,100,220,.3),transparent 60%)}
.page-hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;
  gap:var(--gap);align-items:center;padding-block:clamp(3rem,5vw,4.5rem)}
.page-hero h1{color:#fff;font-size:clamp(2rem,1.4rem+2.4vw,3rem);max-width:16ch}
.page-hero .lede{color:#C9D8F5;margin-top:.9rem;font-size:1.05rem;max-width:38ch}
.crumb{font-size:.85rem;color:#9FB6E4;margin-bottom:.8rem}
.crumb a{color:#C9D8F5}
.crumb a:hover{color:#fff}
.page-hero .actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1.5rem}
.ph-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);
  border-radius:22px;padding:1.8rem;backdrop-filter:blur(6px);display:flex;flex-direction:column;gap:1rem}
.ph-panel h3{color:#fff;font-size:1.05rem;margin-bottom:.2rem}
.ph-panel p{color:#C9D8F5;font-size:.9rem}
.ph-stat{display:flex;align-items:center;gap:.9rem;padding:.7rem 0;border-bottom:1px solid rgba(255,255,255,.12)}
.ph-stat:last-child{border-bottom:0}
.ph-stat .val{font-family:var(--display);font-weight:800;font-size:1.6rem;color:#fff;line-height:1;min-width:3.5rem}
.ph-stat .val.flame{color:var(--flame-hi)}
.ph-stat .lbl{color:#C9D8F5;font-size:.9rem;line-height:1.3}
.ph-stat .lbl b{display:block;color:#fff;font-family:var(--display)}
.ph-checklist{list-style:none;display:grid;gap:.55rem}
.ph-checklist li{display:flex;align-items:center;gap:.55rem;color:#E4ECFB;font-size:.92rem}
.ph-checklist svg{width:1.1rem;height:1.1rem;color:var(--flame-hi);flex:none}
.ph-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--flame);color:#fff;
  font-family:var(--display);font-weight:700;font-size:.88rem;padding:.55rem 1rem;border-radius:100px;
  align-self:flex-start;margin-top:.3rem}
.ph-badge svg{width:1rem;height:1rem}
.ph-warn{background:rgba(255,100,50,.15);border:1px solid rgba(255,100,50,.4);border-radius:12px;
  padding:.8rem 1rem;display:flex;gap:.6rem;align-items:flex-start}
.ph-warn svg{width:1.2rem;height:1.2rem;color:#FF8060;flex:none;margin-top:.1rem}
.ph-warn p{color:#FFD0C0;font-size:.86rem;margin:0}
@media(max-width:1040px){
  .page-hero .wrap{grid-template-columns:1fr}
}

/* service detail rows */
.svc{display:grid;grid-template-columns:1fr 1.15fr;gap:var(--gap);align-items:center;padding-block:clamp(2rem,4vw,3.4rem)}
.svc:not(:last-child){border-bottom:1px solid var(--edge)}
.svc .ic-lg{width:3.4rem;height:3.4rem;border-radius:16px;display:grid;place-items:center;background:linear-gradient(150deg,#E7EEFF,#EAFBE4);color:var(--brand);margin-bottom:.9rem}
.svc .ic-lg svg{width:1.7rem;height:1.7rem}
.svc h2{font-size:1.7rem}
.svc ul{list-style:none;display:grid;gap:.55rem;margin-top:1rem}
.svc ul li{display:flex;gap:.55rem;align-items:flex-start;color:var(--slate)}
.svc ul svg{width:1.15rem;height:1.15rem;color:var(--flame-dk);flex:none;margin-top:.15rem}
.svc-visual{border-radius:var(--radius);background:linear-gradient(150deg,#0A2E86,#0A379E);
  aspect-ratio:4/3;position:relative;overflow:hidden;box-shadow:var(--shadow);display:grid;place-items:center}
.svc-visual svg.big{width:44%;opacity:.92}
.svc:nth-child(even) .svc-text{order:2}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--gap);align-items:start}
.form-card{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);padding:clamp(1.4rem,3vw,2.2rem);box-shadow:var(--shadow)}
.field{margin-bottom:1rem}
.field label{display:block;font-family:var(--display);font-weight:600;font-size:.88rem;margin-bottom:.35rem}
.field input,.field select,.field textarea{
  width:100%;font:inherit;padding:.8rem 1rem;border:1.5px solid var(--edge-2);border-radius:10px;background:#fff;color:var(--ink);
  transition:border-color .15s,box-shadow .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(2,43,193,.12)}
.field textarea{min-height:130px;resize:vertical}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.contact-aside .info-row{display:flex;gap:.8rem;align-items:flex-start;padding:1rem 0;border-bottom:1px solid var(--edge)}
.contact-aside .info-row:last-child{border-bottom:0}
.contact-aside .ic{width:2.6rem;height:2.6rem;border-radius:12px;display:grid;place-items:center;background:var(--tint);color:var(--flame-dk);flex:none}
.contact-aside .ic svg{width:1.3rem;height:1.3rem}
.contact-aside b{font-family:var(--display);display:block;font-size:.95rem}
.contact-aside a,.contact-aside span{color:var(--slate)}
.field .checkbox-container {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    width: auto !important;
    margin: 0 !important;
}

.field .checkbox-container input[type="checkbox"] {
    width: 22px !important;
    height: 22px !important;
    margin: 0 !important;
    flex: 0 0 22px !important;
    cursor: pointer;
}

.field .checkbox-container span {
    display: inline !important;
    width: auto !important;
    margin: 0 !important;
}
/* ===================================================================== */
/* ======================= FORM MESSAGES =============================== */
/* ===================================================================== */

.form-success,
.form-error {
    padding: 16px 20px;
    margin-bottom: 25px;
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ===================================================================== */
/* ======================= FORM SUCCESS ================================ */
/* ===================================================================== */

.form-success {
    color: #155724;
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-left: 5px solid #28a745;
}

.form-success strong {
    color: #155724;
}

/* ===================================================================== */
/* ======================= FORM ERROR ================================== */
/* ===================================================================== */

.form-error {
    color: #721c24;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    border-left: 5px solid #dc3545;
}

.form-error strong {
    color: #721c24;
}

/* prose (legal / blog) */
.prose{max-width:72ch}
.prose h2{font-size:1.4rem;margin:2rem 0 .7rem}
.prose h3{margin:1.4rem 0 .5rem}
.prose p,.prose li{color:var(--slate);margin-bottom:.8rem}
.prose ul{padding-left:1.2rem;margin-bottom:1rem}
.prose a{color:var(--brand);text-decoration:underline}


/* ============================================================
   SERVICE CARDS (services hub page)
   ============================================================ */
.svc-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.svc-card{
  background:#fff;border:1px solid var(--edge);border-radius:var(--radius);
  padding:1.8rem;display:flex;flex-direction:column;gap:1.2rem;
  box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease;
}
.svc-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.svc-card--emergency{grid-column:1/-1;flex-direction:row;gap:2.4rem;
  background:linear-gradient(100deg,#FFF8F7,#FFF);border-color:#F5C6BB}
.svc-card__head{flex:1}
.svc-card__ic{
  display:inline-grid;place-items:center;width:3rem;height:3rem;
  border-radius:14px;background:linear-gradient(150deg,#E7EEFF,#EAFBE4);
  color:var(--brand);margin-bottom:1rem;
}
.svc-card__ic svg{width:1.45rem;height:1.45rem}
.svc-card__ic--alert{background:linear-gradient(150deg,#FFE1D6,#FFD0C2);color:#D94020}
.svc-card h2{font-size:1.2rem;margin-bottom:.5rem}
.svc-card__head p{color:var(--slate);font-size:.95rem}
.svc-card__included{flex:1}
.inc-label{font-family:var(--display);font-weight:700;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.06em;color:var(--slate);margin-bottom:.7rem}
.svc-card__included ul{list-style:none;display:grid;gap:.5rem}
.svc-card__included li{display:flex;align-items:flex-start;gap:.55rem;color:var(--ink);font-size:.9rem}
.svc-card__included svg{width:1.05rem;height:1.05rem;color:var(--flame-dk);flex:none;margin-top:.15rem}
.svc-card__actions{display:flex;gap:.7rem;flex-wrap:wrap;align-items:center;margin-top:auto}

.btn--danger{background:#D94020;color:#fff;box-shadow:0 8px 20px rgba(217,64,32,.24)}
.btn--danger:hover{background:#B83318;transform:translateY(-2px);box-shadow:0 12px 26px rgba(217,64,32,.32)}

/* ============================================================
   PRICING TABLE
   ============================================================ */
.price-split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,4rem);align-items:start}
.price-rows{display:grid;gap:0}
.price-row{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.2rem;
  border-bottom:1px solid var(--edge);gap:1rem}
.price-row:first-child{border-top:1px solid var(--edge)}
.price-row b{font-family:var(--display);font-weight:600}
.price-row small{display:block;color:var(--slate);font-size:.82rem;font-weight:400}
.price-row .amt{font-family:var(--display);font-weight:800;color:var(--brand);white-space:nowrap;font-size:1.1rem}
.price-row.featured{background:var(--ink);border-color:var(--ink);border-radius:10px;margin-block:.3rem}
.price-row.featured b,.price-row.featured small{color:#fff}
.price-row.featured .amt{color:var(--flame-hi);font-size:1.2rem}
.price-box{background:var(--ink);border-radius:var(--radius);padding:1.8rem;color:#fff}
.price-box h3{color:#fff;margin-bottom:1.2rem}
.price-box .ph-checklist{margin-bottom:1.4rem}
.price-box .ph-checklist li{color:#C9D8F5}
.price-note{font-size:.82rem;color:var(--slate);margin-top:1rem}

/* ============================================================
   BOILER TYPE CARDS / FEATURE CARDS (3-col)
   ============================================================ */
.feat-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.feat-card{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}
.feat-card h3{font-size:1.1rem;color:var(--brand);margin-bottom:.5rem}
.feat-card>p{color:var(--slate);font-size:.92rem;margin-bottom:1rem}
.feat-card ul{list-style:none;display:grid;gap:.45rem}
.feat-card ul li{display:flex;align-items:center;gap:.5rem;font-size:.88rem;color:var(--slate)}
.feat-card ul svg{width:1rem;height:1rem;color:var(--flame-dk);flex:none}

/* ============================================================
   FAULTS GRID (boiler repair)
   ============================================================ */
.faults-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.7rem}
.fault-chip{display:flex;align-items:center;gap:.65rem;background:#fff;border:1px solid var(--edge);
  border-radius:10px;padding:.75rem 1rem;font-size:.92rem;font-weight:500;box-shadow:var(--shadow-sm)}
.fault-chip svg{width:1.1rem;height:1.1rem;color:var(--brand);flex:none}

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps{display:grid;gap:1rem}
.step{display:flex;gap:1.1rem;align-items:flex-start;background:#fff;border:1px solid var(--edge);
  border-radius:var(--radius-sm);padding:1.2rem 1.4rem;box-shadow:var(--shadow-sm)}
.step-num{width:2.2rem;height:2.2rem;border-radius:50%;background:var(--ink);color:#fff;
  display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:.9rem;flex:none}
.step b{font-family:var(--display);font-weight:600;display:block;margin-bottom:.25rem}
.step p{color:var(--slate);font-size:.92rem;margin:0}

/* ============================================================
   INFO ALERT (legal obligation etc.)
   ============================================================ */
.info-alert{display:flex;gap:1rem;align-items:flex-start;border-radius:var(--radius-sm);
  padding:1.1rem 1.3rem;margin-bottom:1.8rem}
.info-alert--warn{background:#FFF6F0;border:1px solid #F5C6A0}
.info-alert svg{width:1.4rem;height:1.4rem;flex:none;margin-top:.1rem}
.info-alert--warn svg{color:#D95A20}
.info-alert h4{font-size:1rem;margin-bottom:.3rem;color:#B84010}
.info-alert p{color:#8A4010;font-size:.9rem;margin:0}

/* ============================================================
   CHECKLIST (standalone)
   ============================================================ */
.checklist{list-style:none;display:grid;gap:.6rem}
.checklist li{display:flex;align-items:flex-start;gap:.6rem;color:var(--slate);font-size:.95rem}
.checklist svg{width:1.1rem;height:1.1rem;color:var(--flame-dk);flex:none;margin-top:.2rem}

/* ============================================================
   EMERGENCY GAS PAGE
   ============================================================ */
:root{
  --red:#C0200F;
  --red-dk:#9A180B;
  --red-grad:linear-gradient(140deg,#9A180B 0%,#C0200F 50%,#D42E1A 100%);
}
.emergency-hero{
  background:var(--red-grad);color:#fff;position:relative;overflow:hidden;isolation:isolate;
}
.emergency-hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(600px 400px at 110% -10%,rgba(255,180,120,.22),transparent 55%),
             radial-gradient(500px 400px at -8% 115%,rgba(0,0,0,.3),transparent 60%)}
.emergency-hero .wrap{position:relative;z-index:1;display:grid;
  grid-template-columns:1fr 1fr;gap:var(--gap);align-items:center;
  padding-block:clamp(3rem,5vw,4.5rem)}
.eh-text h1{color:#fff;font-size:clamp(2rem,1.4rem+2.4vw,3rem)}
.eh-text .lede{color:rgba(255,255,255,.82);margin:.9rem 0 1.5rem;font-size:1.05rem}
.btn--emergency{
  background:#fff;color:var(--red);font-family:var(--display);font-weight:700;
  padding:.9rem 2rem;border-radius:100px;display:inline-flex;align-items:center;gap:.55rem;
  font-size:1.1rem;box-shadow:0 8px 24px rgba(0,0,0,.25);transition:transform .18s,box-shadow .18s;
  border:none;cursor:pointer;
}
.btn--emergency:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(0,0,0,.32)}
.btn--emergency svg{width:1.1rem;height:1.1rem}
.eh-panel{background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.18);
  border-radius:22px;padding:1.6rem;backdrop-filter:blur(6px)}
.eh-warn{display:flex;gap:.9rem;align-items:flex-start;background:rgba(0,0,0,.25);
  border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:1rem 1.1rem;margin-bottom:1.2rem}
.eh-warn svg{width:1.5rem;height:1.5rem;color:#FFB3A0;flex:none;margin-top:.1rem}
.eh-warn b{display:block;color:#fff;font-family:var(--display);margin-bottom:.3rem}
.eh-warn p{color:rgba(255,255,255,.75);font-size:.88rem;margin:0}
.eh-steps{list-style:none;display:grid;gap:.6rem}
.eh-steps li{display:flex;align-items:center;gap:.75rem;color:rgba(255,255,255,.85);font-size:.93rem}
.eh-num{flex:none;width:1.7rem;height:1.7rem;border-radius:50%;background:rgba(255,255,255,.2);
  border:1px solid rgba(255,255,255,.3);color:#fff;display:grid;place-items:center;
  font-family:var(--display);font-weight:700;font-size:.78rem}
/* warning signs */
.sign-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.sign-card{display:flex;flex-direction:column;gap:.75rem;background:#fff;border:1px solid var(--edge);
  border-radius:var(--radius-sm);padding:1.3rem 1.2rem;box-shadow:var(--shadow-sm)}
.sign-ic{flex:none;width:2.6rem;height:2.6rem;border-radius:11px;display:grid;place-items:center;
  background:#FFF1EE;color:var(--red)}
.sign-ic svg{width:1.2rem;height:1.2rem}
.sign-card b{font-family:var(--display);font-weight:600;display:block;margin-bottom:.35rem;font-size:.96rem}
.sign-card p{color:var(--slate);font-size:.87rem;margin:0;line-height:1.5}


/* ============================================================
   GUIDE PRICING BOX (plumbing service pages)
   ============================================================ */
.guide-box{background:var(--brand);border-radius:var(--radius);padding:1.8rem;color:#fff;
  box-shadow:0 18px 44px rgba(2,43,193,.22)}
.guide-box h3{color:#fff;font-size:1.25rem;margin-bottom:.5rem}
.guide-box>p{color:rgba(255,255,255,.8);font-size:.9rem;margin-bottom:1.3rem}
.guide-rows{display:grid;gap:.7rem;margin-bottom:1.4rem}
.guide-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;
  background:rgba(255,255,255,.12);border-radius:10px;padding:.9rem 1.1rem}
.guide-row b{font-family:var(--display);font-weight:600;font-size:.95rem}
.guide-row .amt{font-family:var(--display);font-weight:700;color:var(--flame-hi);white-space:nowrap}
.guide-box .btn{width:100%;justify-content:center}

.cross-ic{width:2.8rem;height:2.8rem;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(150deg,#E7EEFF,#EAFBE4);color:var(--brand);margin-bottom:.9rem}
.cross-ic svg{width:1.35rem;height:1.35rem}

/* ---- cross-link cards (other services) ---- */
.cross-card{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);padding:1.5rem;
  display:flex;flex-direction:column;gap:.6rem;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease}
.cross-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.cross-card .ic{width:2.8rem;height:2.8rem;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(150deg,#E7EEFF,#EAFBE4);color:var(--brand);margin-bottom:.3rem}
.cross-card .ic svg{width:1.35rem;height:1.35rem}
.cross-card h3{font-size:1.08rem}
.cross-card p{color:var(--slate);font-size:.9rem;flex:1}
.cross-card .more{font-family:var(--display);font-weight:600;color:var(--brand);font-size:.9rem;
  display:inline-flex;align-items:center;gap:.35rem}
.cross-card .more svg{width:.9rem;height:.9rem;transition:transform .2s}
.cross-card:hover .more svg{transform:translateX(3px)}

/* ============================================================
   ORPHAN CARDS
   When a grid leaves a single card alone on the last row (7 cards
   across 3 columns, 4 across 3, and so on) that card stretches to
   fill the row instead of sitting there on its own.

   How it works: :last-child:nth-child(3n+1) only matches when the
   final card is also sitting in column 1, which is exactly the
   orphan case. Grids that divide evenly are untouched, so this
   keeps working as cards are added or removed.
   ============================================================ */
@media (min-width:1041px){          /* 3-column grids */
  .cards:not(.cards--2) > :last-child:nth-child(3n+1),
  .feat-cards > :last-child:nth-child(3n+1),
  .post-grid  > :last-child:nth-child(3n+1){grid-column:1 / -1}
}
@media (min-width:621px) and (max-width:1040px){   /* 2-column grids */
  .cards:not(.cards--2) > :last-child:nth-child(2n+1),
  .feat-cards > :last-child:nth-child(2n+1),
  .post-grid  > :last-child:nth-child(2n+1){grid-column:1 / -1}
}
@media (min-width:621px){           /* quote form tiles are always 2-col */
  .qtiles:not(.qtiles--one) > :last-child:nth-child(2n+1){grid-column:1 / -1}
}

/* A stretched card lays its content out in a row so the extra
   width reads as deliberate rather than empty. */
@media (min-width:621px){
  .cards:not(.cards--2) > .card:last-child:nth-child(3n+1),
  .cards:not(.cards--2) > .card:last-child:nth-child(2n+1){
    flex-direction:row;align-items:center;gap:1.4rem;flex-wrap:wrap}
  .cards:not(.cards--2) > .card:last-child:nth-child(3n+1) .ic,
  .cards:not(.cards--2) > .card:last-child:nth-child(2n+1) .ic{margin-bottom:0;flex:none}
  .cards:not(.cards--2) > .card:last-child:nth-child(3n+1) h3,
  .cards:not(.cards--2) > .card:last-child:nth-child(2n+1) h3{flex:none}
  .cards:not(.cards--2) > .card:last-child:nth-child(3n+1) p,
  .cards:not(.cards--2) > .card:last-child:nth-child(2n+1) p{flex:1 1 320px;margin:0}
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.story-img{width:100%;height:auto;border-radius:var(--radius);box-shadow:var(--shadow);display:block}

.trust-banner{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);
  padding:clamp(1.5rem,3vw,2.4rem);display:grid;grid-template-columns:1fr auto;
  gap:1.6rem;align-items:center;box-shadow:var(--shadow-sm)}
.trust-copy .stars{display:flex;gap:2px;margin-bottom:.7rem}
.trust-copy .stars svg{width:1.25rem;height:1.25rem;fill:#FFC53D}
.trust-copy h2{font-size:clamp(1.4rem,1rem+1.4vw,1.9rem)}
.trust-copy p{color:var(--slate);margin-top:.6rem}
.trust-actions{display:flex;flex-direction:column;gap:.7rem}
.trust-actions .btn{justify-content:center;white-space:nowrap}

/* ---- opening hours list (contact page) ---- */
.hours{display:grid;gap:.35rem;margin-top:.2rem}
.hours span{display:flex;gap:.6rem;color:var(--slate);font-size:.92rem}
.hours em{font-style:normal;min-width:5.5rem;color:var(--ink);font-weight:500}
.hours strong{color:#C0200F;font-weight:600}

@media (max-width:820px){
  .trust-banner{grid-template-columns:1fr}
  .trust-actions{flex-direction:row;flex-wrap:wrap}
  .trust-actions .btn{flex:1 1 auto}
}

/* ============================================================
   QUOTE FORM (/quote/)
   ============================================================ */
.page-hero--slim .wrap{padding-block:clamp(2.4rem,4vw,3.4rem)}

/* progress */
.qsteps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);
  max-width:760px;margin:0 auto .7rem;padding:0}
.qsteps li{text-align:center;font-family:var(--display);font-weight:600;font-size:.78rem;
  text-transform:uppercase;letter-spacing:.06em;color:var(--slate);transition:color .25s}
.qsteps li:first-child{text-align:left}
.qsteps li:last-child{text-align:right}
.qsteps li.is-active,.qsteps li.is-done{color:var(--ink)}
.qbar{max-width:760px;margin:0 auto 2.4rem;height:5px;border-radius:100px;background:var(--edge-2);overflow:hidden}
.qbar span{display:block;height:100%;width:25%;border-radius:100px;background:var(--flame);
  transition:width .35s cubic-bezier(.4,0,.2,1)}

/* card */
.qcard{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--edge);
  border-radius:var(--radius);padding:clamp(1.4rem,3vw,2.4rem);box-shadow:var(--shadow)}
.qpanel{display:none}
.qpanel.is-current{display:block;animation:qfade .3s ease}
@keyframes qfade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.qcard h2{font-size:clamp(1.3rem,1rem+1.1vw,1.7rem);margin-bottom:1.4rem}

/* step 1 tiles */
.qgroup{font-family:var(--display);font-weight:700;font-size:.78rem;text-transform:uppercase;
  letter-spacing:.06em;color:var(--brand);margin:1.6rem 0 .8rem}
.qgroup:first-of-type{margin-top:0}
.qgroup--plumb{color:var(--flame-dk)}
.qtiles{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.qtiles--one{grid-template-columns:1fr}
.qtile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;
  background:#fff;border:1.5px solid var(--edge-2);border-radius:var(--radius-sm);
  padding:1.3rem .9rem;cursor:pointer;font-family:var(--display);font-weight:600;font-size:.95rem;
  color:var(--ink);text-align:center;line-height:1.3;transition:border-color .18s,box-shadow .18s,transform .18s,background .18s}
.qtile svg{width:1.5rem;height:1.5rem;color:var(--brand)}
.qtile:hover{border-color:var(--brand);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.qtile.is-selected{border-color:var(--flame);background:var(--tint);box-shadow:0 0 0 3px rgba(58,187,19,.15)}
.qtile--alert svg{color:#D94020}
.qtile--alert:hover{border-color:#D94020}

/* chip sets */
.qchips{display:flex;flex-wrap:wrap;gap:.6rem}
.qchip{display:inline-flex;align-items:center;gap:.45rem;background:#fff;
  border:1.5px solid var(--edge-2);border-radius:100px;padding:.65rem 1.1rem;cursor:pointer;
  font-family:var(--display);font-weight:600;font-size:.93rem;color:var(--ink);
  transition:border-color .18s,background .18s,box-shadow .18s}
.qchip svg{width:1.05rem;height:1.05rem;color:var(--brand)}
.qchip:hover{border-color:var(--brand)}
.qchip.is-selected{border-color:var(--flame);background:var(--tint);box-shadow:0 0 0 3px rgba(58,187,19,.15)}
.qchips--num .qchip{min-width:3.1rem;justify-content:center;border-radius:12px;padding:.65rem .8rem}

/* nav + validation */
.qnav{display:flex;justify-content:space-between;gap:.8rem;align-items:center;margin-top:2rem;
  padding-top:1.4rem;border-top:1px solid var(--edge)}
.qnav .btn[disabled]{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.field .err{color:#C0200F;font-size:.82rem;margin-top:.35rem}
.field input.invalid,.field select.invalid{border-color:#C0200F}

/* step 4 summary */
.qsummary{background:var(--mist);border-radius:var(--radius-sm);padding:.4rem 1.3rem;margin:0}
.qsummary>div{display:grid;grid-template-columns:9rem 1fr;gap:1rem;align-items:start;
  padding:1rem 0;border-bottom:1px solid var(--edge)}
.qsummary>div:last-child{border-bottom:0}
.qsummary dt{color:var(--slate);font-size:.92rem}
.qsummary dd{margin:0;font-family:var(--display);font-weight:600;color:var(--ink)}

@media (max-width:620px){
  .qsteps li{font-size:.66rem;letter-spacing:.03em}
  .qtiles{grid-template-columns:1fr}
  .qtile{flex-direction:row;justify-content:flex-start;text-align:left;padding:1rem}
  .qchips--num .qchip{flex:1 1 auto}
  .qnav{flex-direction:column-reverse}
  .qnav .btn{width:100%;justify-content:center}
  .qsummary>div{grid-template-columns:1fr;gap:.25rem;padding:.85rem 0}
}

/* ============================================================
   BLOG - archive cards + article template
   ============================================================ */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.post-card{background:#fff;border:1px solid var(--edge);border-radius:var(--radius);
  padding:1.6rem;display:flex;flex-direction:column;gap:.7rem;box-shadow:var(--shadow-sm);
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--edge-2)}
.post-card__cat{align-self:flex-start;font-family:var(--display);font-weight:600;font-size:.76rem;
  background:#E7EEFF;color:var(--brand);border-radius:100px;padding:.32rem .8rem}
.post-card h2,.post-card h3{font-size:1.12rem;line-height:1.25}
.post-card p{color:var(--slate);font-size:.92rem;flex:1;margin:0}
.post-card__meta{display:flex;flex-wrap:wrap;gap:.45rem;color:var(--slate);font-size:.82rem}
.post-card .more{font-family:var(--display);font-weight:600;color:var(--brand);font-size:.9rem;
  display:inline-flex;align-items:center;gap:.35rem;margin-top:.2rem}
.post-card .more svg{width:.9rem;height:.9rem;transition:transform .2s}
.post-card:hover .more svg{transform:translateX(3px)}

/* --- article hero --- */
.post-hero{background:var(--sky-grad);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.post-hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(700px 420px at 100% -15%,rgba(58,187,19,.24),transparent 58%),
             radial-gradient(500px 380px at -8% 115%,rgba(28,100,220,.28),transparent 62%)}
.post-hero .wrap{position:relative;z-index:1;max-width:1240px;padding-block:clamp(2.6rem,5vw,4rem)}
.post-hero h1{color:#fff;font-size:clamp(1.9rem,1.3rem+2.3vw,2.9rem);max-width:20ch}
.post-back{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;margin-bottom:1.3rem}
.post-back a{display:inline-flex;align-items:center;gap:.45rem;color:#C9D8F5;font-size:.9rem}
.post-back a:hover{color:#fff}
.post-back svg{width:1rem;height:1rem}
.post-cat{font-family:var(--display);font-weight:600;font-size:.78rem;color:#fff;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.2);
  border-radius:100px;padding:.3rem .8rem}
.post-meta{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:1.2rem;color:#AFC3E8;font-size:.9rem}
.post-meta span{display:inline-flex;align-items:center;gap:.45rem}
.post-meta svg{width:1rem;height:1rem}

/* --- article body --- */
.post-body{max-width:1240px;margin-inline:auto}
.post-body .lede-p{font-size:1.1rem;color:var(--ink);line-height:1.65;margin-bottom:2rem;max-width:none}
.post-body h2{font-size:clamp(1.25rem,1.05rem+.6vw,1.5rem);margin:2.4rem 0 .8rem}
.post-body p{color:var(--slate);margin-bottom:1rem;max-width:none}
/* style body links, but never buttons - they keep their own colours */
.post-body a:not(.btn){color:var(--brand);text-decoration:underline;text-underline-offset:2px}
.post-body .checklist{margin:1.1rem 0 1.6rem}
.post-body .checklist li{color:var(--ink)}

/* --- in-article CTA --- */
.post-cta{background:var(--brand);color:#fff;border-radius:var(--radius);
  padding:clamp(1.5rem,3vw,2.2rem);margin-top:2.8rem;box-shadow:0 18px 44px rgba(2,43,193,.2)}
.post-cta h2{color:#fff;font-size:1.35rem;margin:0 0 .6rem}
.post-cta p{color:rgba(255,255,255,.85);margin-bottom:1.4rem;max-width:52ch}
.post-cta__actions{display:flex;gap:.7rem;flex-wrap:wrap}

.keep-reading{font-size:1.4rem;margin-bottom:1.4rem}

@media (max-width:1040px){
  .post-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:620px){
  .post-grid{grid-template-columns:1fr}
  .post-card{padding:1.3rem}
  .post-meta{gap:1rem;font-size:.85rem}
  .post-cta__actions .btn{width:100%;justify-content:center}
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-foot{background:var(--ink);color:#C4D0EA;padding-block:clamp(3rem,5vw,4.5rem) 1.5rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
.foot-logo{display:inline-block;background:#fff;border-radius:12px;padding:.7rem .9rem}
.foot-logo img{height:34px;width:auto}
.foot-brand p{font-size:.9rem;margin:1rem 0;max-width:34ch}
.gs-badge{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--display);font-weight:600;font-size:.82rem;
  color:#BEF3AC;background:rgba(58,187,19,.14);border:1px solid rgba(58,187,19,.32);padding:.45rem .85rem;border-radius:100px}
.gs-badge svg{width:1.05rem;height:1.05rem}
.site-foot h4{color:#fff;font-family:var(--display);font-size:.95rem;margin-bottom:1rem}
.site-foot ul{list-style:none;display:grid;gap:.55rem}
.site-foot ul a,.foot-contact li{color:#B4C2E0;font-size:.9rem}
.site-foot ul a:hover{color:#fff}
.foot-contact .btn{margin-top:1rem}
.foot-base{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.1);margin-top:2.5rem;padding-top:1.4rem;font-size:.82rem;color:#8FA0C4}
.foot-base .r{display:flex;gap:1.2rem;align-items:center;flex-wrap:wrap}
.foot-base a:hover{color:#fff}
.madeby a{color:#B4C2E0;text-decoration:underline}

/* ============================================================
   MOBILE NAV + BAR
   ============================================================ */
.mobile-nav{position:fixed;inset:var(--head-h) 0 0;z-index:99;background:#fff;padding:1.4rem var(--pad) 6rem;
  transform:translateX(100%);transition:transform .28s ease,visibility .28s;overflow-y:auto;display:none;
  visibility:hidden}
.mobile-nav.open{transform:none;visibility:visible}
.mobile-nav a{display:block;font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--ink);padding:.85rem 0;border-bottom:1px solid var(--edge)}
.mobile-nav .mgroup{font-family:var(--display);font-weight:700;color:var(--brand);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;margin-top:1.2rem;padding-bottom:.3rem}
.mobile-nav .mgroup + a{border-top:0}
.mobile-nav .mfoot{margin-top:1.4rem}
.mobile-nav .mfoot a{border:0;color:var(--brand)}
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:98;gap:.6rem;padding:.6rem;
  background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-top:1px solid var(--edge)}
.mobile-bar .btn{flex:1}

/* ============================================================
   REVEAL
   ============================================================ */
.rv{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1040px){
  /* --- header --- */
  .nav,.head-cta .btn{display:none}
  .head-cta{margin-left:auto}
  .burger{display:flex}
  .mobile-nav{display:block}
  .mobile-bar{display:flex}

  /* --- home hero --- */
  .hero .wrap{grid-template-columns:1fr;gap:0}
  .hero-text{padding-bottom:2rem}
  .hero-media{width:100%;margin-top:0;max-width:none}
  .hero-card{aspect-ratio:16/9;border-radius:0;border-left:0;border-right:0;max-width:none}

  /* --- inner page heroes: panel stacks BELOW the text, stays visible --- */
  .page-hero .wrap,.emergency-hero .wrap{grid-template-columns:1fr;gap:2rem}
  .ph-panel,.eh-panel{order:0;width:100%}
  .ph-panel{padding:1.5rem}

  /* --- two-column content splits --- */
  .price-split,.split,.contact-grid,.svc,.coverage .split{grid-template-columns:1fr}
  .svc:nth-child(even) .svc-text{order:0}
  .why-media{order:-1;aspect-ratio:16/9}

  /* --- card grids --- */
  .cards,.post-grid,.feat-cards,.guarantees{grid-template-columns:repeat(2,1fr)}
  .svc-cards{grid-template-columns:1fr}
  .svc-card--emergency{flex-direction:column;gap:1.2rem}
  .svc-card--emergency [style*="grid-template-columns:1fr 1fr 1fr"]{grid-template-columns:1fr!important}
  .svc-card--emergency [style*="padding-top:3.4rem"]{padding-top:0!important}
  .svc-card--emergency .svc-card__included{grid-template-columns:1fr}

  /* --- footer --- */
  .site-foot{padding-bottom:6rem}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1/-1}
}
@media (max-width:620px){
  :root{--head-h:70px}
  .brand img{height:var(--logo-h-sm)}
  .head-cta .tel{font-size:.88rem}

  /* --- typography --- */
  h1{font-size:clamp(1.7rem,7vw,2.3rem)}
  h2{font-size:clamp(1.45rem,5.5vw,1.9rem)}
  p{max-width:none}
  .page-hero .lede,.hero .lede,.eh-text .lede{font-size:1rem;max-width:none}
  .page-hero .pill + h1,.hero .pill + h1,.eh-text .pill + h1{margin-top:1.1rem}

  /* --- home hero --- */
  .hero-quote{flex-direction:column;border-radius:16px;gap:.6rem;padding:.7rem}
  .hero-quote input{padding:.55rem .8rem}
  .hero-quote .btn{width:100%}
  .hero-trust{margin-top:1.2rem;gap:1rem}
  .hero-ticks li{font-size:.95rem;align-items:flex-start}
  .rev-float{left:10px;bottom:10px;padding:.55rem .7rem}
  .rev-float small{font-size:.68rem}

  /* --- inner hero panels --- */
  .ph-panel,.eh-panel{padding:1.3rem;border-radius:16px}
  .ph-stat{gap:.7rem;padding:.6rem 0}
  .ph-stat .val{font-size:1.35rem;min-width:3rem}
  .ph-stat .lbl{font-size:.85rem}
  .page-hero .actions .btn,.eh-text .btn,.hero .actions .btn{flex:1 1 100%;justify-content:center}
  .btn--emergency{width:100%;justify-content:center;font-size:1rem;padding:.85rem 1.2rem}

  /* --- stats strip --- */
  .stats .wrap{grid-template-columns:repeat(2,1fr);gap:0}
  .stat:nth-child(3),.stat:nth-child(4){border-top:1px solid var(--edge)}
  .stat:nth-child(3){border-left:0}

  /* --- all card grids to single column --- */
  .cards,.cards--2,.post-grid,.guarantees,.two-col,
  .feat-cards,.faults-grid,.sign-grid{grid-template-columns:1fr}
  .guarantees{margin-top:1.5rem}
  .card,.feat-card,.svc-card,.cross-card{padding:1.3rem}

  /* --- pricing --- */
  .guide-box,.price-box{padding:1.3rem;border-radius:16px}
  .guide-row{flex-direction:column;align-items:flex-start;gap:.3rem}
  .price-row{flex-direction:column;align-items:flex-start;gap:.35rem;padding:.9rem 1rem}
  .price-row .amt{font-size:1.05rem}

  /* --- steps & lists --- */
  .step{padding:1rem 1.1rem;gap:.9rem}
  .step-num{width:2rem;height:2rem;font-size:.85rem}
  .checklist li,.svc-card__included li{font-size:.9rem}
  .info-alert{flex-direction:column;gap:.6rem;padding:1rem}

  /* --- misc --- */
  .brand-chip{font-size:.85rem;padding:.5rem 1rem}
  .brand-row{gap:.5rem}
  .brand-logo{min-width:0;flex:1 1 calc(50% - .25rem);min-height:62px;padding:.7rem .9rem}
  .brand-logo img{max-height:30px;max-width:100%}
  .brand-logo img[alt="Worcester Bosch"]{max-height:40px}
  .brand-logo img[alt="Ideal"]{max-height:36px}
  .sec-head{margin-bottom:2rem}
  .map-frame{aspect-ratio:4/3}
  .area-chips span{font-size:.85rem}

  /* --- footer --- */
  .foot-grid{grid-template-columns:1fr;gap:1.6rem}
  .foot-base{flex-direction:column;align-items:flex-start;gap:.6rem}
  .foot-base .r{flex-wrap:wrap;gap:.7rem}
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}
/* ===================================================================== */
/* ======================= 404 PAGE ==================================== */
/* ===================================================================== */

.error-404 {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 50% 20%,
            color-mix(in srgb, var(--brand) 14%, transparent),
            transparent 45%
        ),
        linear-gradient(
            180deg,
            var(--navy, #16213e) 0%,
            color-mix(in srgb, var(--navy, #16213e) 85%, black) 100%
        );
    color: #fff;
}

.error-404__inner {
    position: relative;
    min-height: calc(100vh - 180px);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: clamp(70px, 9vh, 120px);
    padding-bottom: clamp(300px, 38vh, 430px);
    text-align: center;
}

/* ===================================================================== */
/* ======================= 404 CONTENT ================================= */
/* ===================================================================== */

.error-404__content {
    position: relative;
    z-index: 2;
    max-width: 760px;
    margin: 0 auto;
}

.error-404__number {
    margin-bottom: 10px;
    font-size: clamp(6rem, 15vw, 11rem);
    font-weight: 800;
    line-height: .85;
    letter-spacing: -.06em;
    color: transparent;
    background: linear-gradient(
        135deg,
        #ffffff 10%,
        var(--brand) 60%,
        var(--accent, var(--brand)) 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
}

.error-404 h1 {
    margin: 0 0 20px;
    font-size: clamp(2rem, 5vw, 3.6rem);
    line-height: 1.1;
    color: #fff;
}

.error-404 p {
    max-width: 650px;
    margin: 0 auto 30px;
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, .78);
}

/* ===================================================================== */
/* ======================= 404 COW ===================================== */
/* ===================================================================== */

.error-404__cow {
    position: absolute;
    bottom: -15px;
    left: 50%;
    z-index: 1;
    width: min(650px, 82vw);
    transform: translateX(-50%);
    pointer-events: none;
}

.error-404__cow img {
    display: block;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 -15px 30px rgba(0, 0, 0, .25));
}

/* ===================================================================== */
/* ======================= 404 MOBILE ================================== */
/* ===================================================================== */

@media (max-width: 767px) {

    .error-404__inner {
        min-height: calc(100vh - 140px);
        padding-top: 55px;
        padding-bottom: 240px;
    }

    .error-404__number {
        font-size: 6rem;
    }

    .error-404 h1 {
        font-size: 2rem;
    }

    .error-404 p {
        font-size: 1rem;
    }

    .error-404__cow {
        width: min(460px, 96vw);
        bottom: -5px;
    }
}