/* ============================================================
   A.D. Brookes Electrical Services Ltd
   ============================================================ */

:root{
  --navy-900:#111B2E;
  --navy-800:#16233A;
  --navy-700:#1E2E4A;
  --navy-600:#2A3D5E;
  --yellow:#F5C126;
  --yellow-lt:#FFD65C;
  --paper:#F6F4EF;
  --paper-2:#EFEBE3;
  --ink:#16233A;
  --muted:#5F6B80;
  --muted-lt:#98A3B5;
  --line:rgba(22,35,58,.14);
  --line-lt:rgba(255,255,255,.14);

  --wrap:1240px;
  --gut:clamp(20px,5vw,64px);
  /* Left inset for the header and hero. Tracks the centred container up to
     ~1830px, then stops drifting right so ultrawide screens don't get a slab
     of empty navy beside the headline. */
  --edge:min(max(var(--gut),(100% - var(--wrap))/2 + var(--gut)),340px);
  --sec-y:clamp(72px,10vw,148px);

  --f-disp:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-body);
  font-size:clamp(15.5px,.55vw + 14px,17px);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--f-disp);font-weight:800;letter-spacing:-.028em;line-height:1.02;margin:0}
p{margin:0}
ol,ul{margin:0;padding:0;list-style:none}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding-block:var(--sec-y)}

.skip{position:absolute;left:-9999px;top:0;background:var(--yellow);color:var(--navy-900);padding:12px 20px;z-index:200;font-weight:700}
.skip:focus{left:12px;top:12px}

/* ── section labels ─────────────────────────────── */
.seclabel{
  font-family:var(--f-disp);font-size:.74rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  margin-bottom:1.4rem;
}
.seclabel--light{color:var(--yellow)}

.lede{color:var(--muted);margin-top:1.15rem;max-width:44ch;font-size:1.02rem}

/* ── buttons ────────────────────────────────────── */
.btn{
  --bg:transparent;--fg:var(--ink);--bd:currentColor;
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  background:var(--bg);color:var(--fg);border:1.5px solid var(--bd);
  font-family:var(--f-disp);font-weight:700;font-size:.94rem;letter-spacing:-.01em;
  padding:.92em 1.5em;border-radius:2px;cursor:pointer;
  transition:transform .35s var(--ease),background .25s,color .25s,border-color .25s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn--solid{--bg:var(--yellow);--fg:var(--navy-900);--bd:var(--yellow)}
.btn--solid:hover{--bg:var(--yellow-lt);--bd:var(--yellow-lt)}
.btn--ghost{--bg:transparent;--fg:#fff;--bd:rgba(255,255,255,.34)}
.btn--ghost:hover{--bd:#fff}
.btn--call{--bg:var(--yellow);--fg:var(--navy-900);--bd:var(--yellow);padding:.7em 1.15em;font-size:.88rem}
.btn--call svg{fill:currentColor}

.link-arrow{
  display:inline-flex;align-items:center;gap:.5em;margin-top:1.6rem;
  font-family:var(--f-disp);font-weight:700;font-size:.95rem;
  border-bottom:2px solid var(--yellow);padding-bottom:.28em;
}
.link-arrow svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .35s var(--ease)}
.link-arrow:hover svg{transform:translateX(5px)}
.link-arrow--light{color:#fff}

/* ── header ─────────────────────────────────────── */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
  border-bottom:1px solid transparent;
}
.hdr.is-stuck{background:rgba(17,27,46,.94);backdrop-filter:blur(14px);border-bottom-color:var(--line-lt)}
.hdr__in{
  width:100%;padding:1.05rem var(--edge);
  display:flex;align-items:center;gap:2.2rem;
}
.brand{display:flex;align-items:center;gap:.72rem;margin-right:auto}
.brand__mark{width:44px;height:44px;border-radius:50%;flex:none}
.brand__txt{display:flex;flex-direction:column;line-height:1.05;color:#fff}
.brand__txt strong{font-family:var(--f-disp);font-weight:800;font-size:1.06rem;letter-spacing:-.02em}
.brand__txt em{font-style:normal;font-size:.63rem;letter-spacing:.15em;text-transform:uppercase;color:var(--yellow);margin-top:.22em}

.nav{display:flex;gap:1.9rem}
.nav a{
  color:rgba(255,255,255,.82);font-size:.9rem;font-weight:500;position:relative;padding-block:.3em;
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1.5px;background:var(--yellow);
  transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease);
}
.nav a:hover{color:#fff}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}

@media (max-width:900px){ .nav{display:none} .hdr__in{gap:1rem} }
@media (max-width:520px){ .hdr__cta span{display:none} .btn--call{padding:.7em .85em} }

/* ── hero ───────────────────────────────────────── */
.hero{
  /* col 1 aligns the copy with the centred .wrap; col 3 lets the photo bleed right */
  position:relative;background:var(--navy-900);color:#fff;
  display:grid;
  grid-template-columns:var(--edge) minmax(0,min(600px,50%)) 1fr;
  align-items:stretch;
  min-height:min(90svh,810px);
  isolation:isolate;
}
.hero::before{ /* subtle wiring hairline, aligned to the content edge */
  content:"";position:absolute;left:calc(var(--edge) - clamp(18px,2.2vw,34px));top:0;bottom:0;width:1px;
  background:linear-gradient(180deg,transparent,rgba(245,193,38,.5) 22%,rgba(245,193,38,.5) 78%,transparent);
  z-index:2;
}
.hero__copy{
  grid-column:2;
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(118px,13vh,152px) clamp(20px,2.4vw,44px) clamp(56px,8vh,92px) 0;
}
.eyebrow{
  display:flex;align-items:center;gap:.85rem;
  font-family:var(--f-disp);font-size:.73rem;font-weight:700;letter-spacing:.2em;
  text-transform:uppercase;color:var(--yellow);margin-bottom:1.5rem;
}
.eyebrow__rule{width:clamp(28px,4vw,56px);height:1.5px;background:var(--yellow);flex:none}

.hero h1{
  font-size:clamp(2.6rem,6.4vw,5rem);
  letter-spacing:-.04em;line-height:.96;
}
.hero h1 .hl{color:var(--yellow)}
.hero__sub{
  margin-top:1.6rem;max-width:46ch;color:rgba(255,255,255,.74);
  font-size:clamp(1rem,.5vw + .9rem,1.12rem);line-height:1.66;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-top:2.4rem}

.hero__facts{
  display:flex;flex-wrap:wrap;gap:clamp(1.4rem,3.4vw,3rem);
  margin-top:clamp(2.6rem,5vh,3.6rem);padding-top:1.9rem;border-top:1px solid var(--line-lt);
}
.hero__facts li{display:flex;flex-direction:column;gap:.18rem}
.hero__facts strong{font-family:var(--f-disp);font-size:1.5rem;font-weight:800;color:var(--yellow);letter-spacing:-.02em}
.hero__facts span{font-size:.78rem;color:rgba(255,255,255,.58);letter-spacing:.02em;max-width:26ch;line-height:1.4}

.hero__media{grid-column:3;position:relative;overflow:hidden}
/* absolute so the photo's intrinsic size can't dictate the hero's height */
.hero__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 42%}
.hero__media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,var(--navy-900) 0%,rgba(17,27,46,.55) 26%,rgba(17,27,46,0) 62%);
}

@media (max-width:940px){
  .hero{grid-template-columns:1fr;min-height:0}
  .hero__copy{grid-column:1;order:2;padding:clamp(40px,7vw,64px) var(--gut) clamp(48px,8vw,72px)}
  .hero__media{grid-column:1;order:1;height:clamp(280px,52vw,440px);margin-top:76px}
  .hero__media::after{background:linear-gradient(180deg,rgba(17,27,46,.55) 0%,rgba(17,27,46,0) 45%,var(--navy-900) 99%)}
  .hero::before{display:none}
}
@media (max-width:520px){
  /* full-width taps read as deliberate, and beat a ragged wrap */
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .hero__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
  .hero__facts strong{font-size:1.28rem}
  .hero__facts span{font-size:.71rem;max-width:none}
}

/* ── marquee strip ──────────────────────────────── */
.strip{background:var(--yellow);color:var(--navy-900);overflow:hidden;padding-block:.85rem;border-block:1px solid rgba(17,27,46,.14)}
.strip__track{display:flex;align-items:center;gap:1.8rem;width:max-content;animation:slide 44s linear infinite}
.strip__track span{font-family:var(--f-disp);font-weight:700;font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;white-space:nowrap}
.strip__track i{width:5px;height:5px;background:var(--navy-900);border-radius:50%;flex:none;opacity:.5}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.strip__track{animation:none}}

/* ── split layout ───────────────────────────────── */
.grid-split{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);gap:clamp(2.6rem,6vw,6rem)}
.split__aside{position:sticky;top:120px;align-self:start}
.split__aside h2{font-size:clamp(1.85rem,3.1vw,2.85rem)}
@media (max-width:900px){
  .grid-split{grid-template-columns:1fr;gap:2.8rem}
  .split__aside{position:static}
}

/* ── services rows ──────────────────────────────── */
.svc{border-top:1px solid var(--line)}
.svc__row{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(1.1rem,2.6vw,2.4rem);
  padding-block:clamp(1.5rem,2.6vw,2rem);border-bottom:1px solid var(--line);
  transition:background .35s var(--ease);
  position:relative;
}
.svc__row::before{
  content:"";position:absolute;left:calc(-1 * clamp(10px,1.6vw,22px));right:calc(-1 * clamp(10px,1.6vw,22px));top:0;bottom:0;
  background:var(--paper-2);opacity:0;transition:opacity .35s var(--ease);z-index:-1;
}
.svc__row:hover::before{opacity:1}
.svc__n{
  font-family:var(--f-disp);font-size:.78rem;font-weight:700;letter-spacing:.1em;
  color:var(--yellow);padding-top:.42em;
}
.svc__body h3{font-size:clamp(1.12rem,1.5vw,1.4rem);letter-spacing:-.022em;font-weight:700}
.svc__body p{color:var(--muted);margin-top:.5rem;font-size:.96rem;max-width:56ch}

/* ── work / gallery ─────────────────────────────── */
.sec--work{background:var(--paper-2)}
.sechead{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap;margin-bottom:clamp(2.2rem,4vw,3.4rem)}
.sechead h2{font-size:clamp(1.85rem,3.4vw,3rem)}
.sechead__note{color:var(--muted);font-size:.93rem;max-width:34ch;text-align:right}
@media (max-width:700px){.sechead__note{text-align:left}}

/* fixed row height keeps every row flush; portraits fill 1 col, landscapes span 2 */
.gal{
  --row:clamp(200px,24vw,330px);
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  grid-auto-rows:var(--row);
  gap:clamp(10px,1.2vw,18px);
  grid-auto-flow:dense;
}
.gal__i{margin:0;position:relative;overflow:hidden;background:var(--navy-800);height:100%}
.gal__i--wide{grid-column:span 2}
.gal__i--top img{object-position:50% 26%}
@media (max-width:1080px){ .gal{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media (max-width:700px){ .gal{grid-template-columns:repeat(2,minmax(0,1fr))} }
.gal__i img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease),filter .5s}
.gal__i:hover img{transform:scale(1.055)}
.gal__i figcaption{
  position:absolute;inset:auto 0 0 0;padding:1.6rem 1.05rem .95rem;
  background:linear-gradient(180deg,transparent,rgba(17,27,46,.9));
  color:#fff;display:flex;flex-direction:column;gap:.12rem;
  transform:translateY(6px);opacity:0;transition:.45s var(--ease);
}
.gal__i:hover figcaption,.gal__i:focus-within figcaption{transform:none;opacity:1}
.gal__i figcaption b{font-family:var(--f-disp);font-size:.9rem;font-weight:700;letter-spacing:-.01em}
.gal__i figcaption span{font-size:.75rem;color:rgba(255,255,255,.7)}
@media (hover:none){
  /* no hover to reveal on touch — show a compact label instead of the full caption */
  .gal__i figcaption{opacity:1;transform:none;padding:1.6rem .65rem .55rem}
  .gal__i figcaption b{font-size:.73rem;line-height:1.25}
  .gal__i figcaption span{display:none}
}

/* ── reviews ────────────────────────────────────── */
.sec--reviews{background:var(--navy-900);color:#fff}
.rev-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media (max-width:880px){.rev-grid{grid-template-columns:1fr;gap:2.6rem}}
.quote{margin:0;position:relative}
.quote__mark{width:clamp(38px,4.4vw,58px);fill:var(--yellow);opacity:.9;margin-bottom:1.6rem}
.quote p{
  font-family:var(--f-disp);font-weight:600;letter-spacing:-.025em;line-height:1.26;
  font-size:clamp(1.3rem,2.4vw,2.05rem);
}
.quote footer{display:flex;flex-direction:column;gap:.15rem;margin-top:1.9rem;padding-top:1.3rem;border-top:1px solid var(--line-lt)}
.quote__who{font-family:var(--f-disp);font-weight:700;font-size:1rem}
.quote__src{font-size:.8rem;color:var(--muted-lt)}

.rev2{display:grid;gap:clamp(.9rem,1.6vw,1.2rem)}
.rev2__card,.rev2__score{border:1px solid var(--line-lt);padding:clamp(1.5rem,2.8vw,2.2rem);display:flex;flex-direction:column}
.stars{display:flex;gap:3px;margin-bottom:1rem}
.stars svg{fill:var(--yellow)}
.rev2__card p{font-size:1.06rem;line-height:1.55;color:rgba(255,255,255,.92)}
.rev2__card cite{font-style:normal;font-size:.8rem;color:var(--muted-lt);margin-top:auto;padding-top:1.2rem}
.rev2__score{background:var(--navy-800);justify-content:center;align-items:flex-start}
.rev2__score strong{font-family:var(--f-disp);font-size:clamp(3rem,7vw,4.6rem);font-weight:800;color:var(--yellow);line-height:1;letter-spacing:-.04em}
.rev2__score span{color:var(--muted-lt);font-size:.88rem;margin-top:.7rem;max-width:26ch}

/* ── areas ──────────────────────────────────────── */
.areas{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
  gap:.05rem 1.5rem;margin-top:2.2rem;
}
.areas li{
  padding-block:.62rem;border-bottom:1px solid var(--line);
  font-family:var(--f-disp);font-weight:600;font-size:.94rem;
}
.areas__img{margin:0;overflow:hidden;background:var(--navy-800)}
.areas__img img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;aspect-ratio:4/4.2}

/* ── contact ────────────────────────────────────── */
.sec--contact{padding-bottom:clamp(84px,11vw,150px)}
.cta{background:var(--navy-900);color:#fff;padding:clamp(2.2rem,5.4vw,4.4rem)}
.cta h2{font-size:clamp(1.95rem,4vw,3.2rem)}
.cta__sub{margin-top:1.1rem;color:rgba(255,255,255,.72);max-width:50ch}
.cta__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:1px;margin-top:clamp(2.2rem,4vw,3.2rem);background:var(--line-lt)}
.cta__card{
  background:var(--navy-900);padding:clamp(1.3rem,2.4vw,1.9rem);
  display:flex;flex-direction:column;gap:.3rem;
  transition:background .3s var(--ease);min-width:0;
}
.cta__card:hover{background:var(--navy-700)}
.cta__k{font-family:var(--f-disp);font-size:.7rem;font-weight:700;letter-spacing:.17em;text-transform:uppercase;color:var(--yellow)}
.cta__card strong{font-family:var(--f-disp);font-size:clamp(1rem,1.5vw,1.24rem);font-weight:700;letter-spacing:-.02em;overflow-wrap:anywhere}
.cta__m{font-size:.8rem;color:var(--muted-lt)}

/* ── footer ─────────────────────────────────────── */
.ftr{background:var(--navy-800);color:#fff;padding-top:clamp(2.4rem,4vw,3.4rem)}
.ftr__in{display:flex;justify-content:space-between;align-items:center;gap:1.6rem;flex-wrap:wrap;padding-bottom:2rem}
.ftr__brand{display:flex;align-items:center;gap:.9rem}
.ftr__brand img{border-radius:50%;flex:none}
.ftr__brand strong{display:block;font-family:var(--f-disp);font-size:1rem;letter-spacing:-.015em}
.ftr__brand span{font-size:.78rem;color:var(--muted-lt)}
.ftr__links{display:flex;gap:1.6rem;flex-wrap:wrap;font-size:.88rem}
.ftr__links a{color:rgba(255,255,255,.8);border-bottom:1px solid transparent;padding-bottom:2px}
.ftr__links a:hover{color:var(--yellow);border-bottom-color:var(--yellow)}
.ftr__base{border-top:1px solid var(--line-lt);padding-block:1.3rem;font-size:.76rem;color:var(--muted-lt)}

/* ── mobile sticky bar ──────────────────────────── */
.mbar{
  position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;gap:1px;
  background:var(--line-lt);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -8px 30px rgba(17,27,46,.22);
}
.mbar__a{
  flex:1;text-align:center;padding:1.02rem .5rem;background:var(--navy-900);color:#fff;
  font-family:var(--f-disp);font-weight:700;font-size:.92rem;
}
.mbar__a--solid{background:var(--yellow);color:var(--navy-900)}
@media (max-width:760px){
  .mbar{display:flex}
  body{padding-bottom:60px}
}

/* ── reveal ─────────────────────────────────────── */
/* scoped to .js so the page is never blank if scripts fail to run */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover,.gal__i:hover img{transform:none}
}

:focus-visible{outline:2.5px solid var(--yellow);outline-offset:3px}