/* =========================================================
   Renaissance Beams — v3
   Layout language matched to backfromblack.co.uk, Jul 2022:
   collage of offset tiles, translucent white blocks, charcoal
   panels, white serif capitals on photography, thin sans body,
   vertical captions, "Find out more" in serif.
   ========================================================= */
:root{
  --paper:#F7F8F6; --paper-2:#ECEDEA; --tile:#E0E1DE;
  --char:rgba(0,0,0,.8); --ink:rgba(0,0,0,.8); --ink-2:rgba(0,0,0,.72); --muted:rgba(0,0,0,.5);
  --white:#FFFFFF; --oak:#B08A5A;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --sans:'Raleway',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --ease:cubic-bezier(.2,.65,.2,1);
  --gutter:clamp(18px,4vw,56px);
}
*,*::before,*::after{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:15.4px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--oak);outline-offset:3px}
.serif{font-family:var(--serif);font-weight:400}
.caps{font-family:var(--serif);font-weight:500;text-transform:uppercase;letter-spacing:.02em;line-height:1.1}
.more{font-family:var(--serif);font-size:clamp(19px,1.6vw,22px);text-decoration:none;display:inline-block;margin-top:34px;border-bottom:1px solid transparent;transition:border-color .25s}
.more:hover{border-color:currentColor}
.body{font-size:15.4px;line-height:1.8;color:var(--ink-2);max-width:40ch;font-weight:300}
.body+.body{margin-top:1.1em}
.num{font-variant-numeric:tabular-nums}
.tile{background:var(--tile);position:relative;overflow:hidden}
.tile.photo{background:#6b5f52;
  /* PHOTO SLOT — replace with <img> (object-fit:cover). EXIF stripped. Town/county only in captions. */
  background-image:radial-gradient(60% 60% at 30% 35%,rgba(176,138,90,.45),transparent 70%),linear-gradient(160deg,#4d453c,#8a7b66 60%,#b9a58a)}
.tile.photo img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;display:block}
.hero .photo img{filter:none}
.tile.photo .lbl{position:absolute;left:14px;bottom:12px;max-width:calc(100% - 28px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.7);border:1px dashed rgba(255,255,255,.45);padding:6px 10px}
.glass{position:absolute;background:rgba(255,255,255,.5);pointer-events:none;backdrop-filter:blur(1px)}
@media (max-width:860px){.glass{display:none}}
.gap{height:clamp(60px,8vw,120px)}

/* ---------- header / nav ---------- */
header{position:absolute;top:0;left:0;right:0;z-index:40;padding:30px var(--gutter);display:flex;justify-content:center}
nav ul{list-style:none;padding:0;display:flex;gap:clamp(22px,3vw,44px);flex-wrap:wrap;justify-content:center}
nav a{font-family:var(--sans);font-weight:500;font-size:12px;letter-spacing:.02em;text-transform:capitalize;text-decoration:none;color:var(--white);opacity:.95}
nav a:hover{opacity:1;text-decoration:underline;text-underline-offset:6px}
.navtoggle{display:none;position:absolute;right:var(--gutter);top:24px;width:42px;height:42px;padding:0;background:none;border:0;cursor:pointer;z-index:2}
.navtoggle span{display:block;width:22px;height:1px;margin:5px auto;background:var(--white);transition:transform .3s var(--ease),opacity .2s}
.navtoggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.navtoggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.navtoggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
body.navopen header{z-index:100}
body.navopen{overflow:hidden}
@media (max-width:760px){
  .navtoggle{display:block}
  nav{position:fixed;inset:0;background:rgba(18,16,14,.94);display:grid;place-items:center;opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s;z-index:1}
  nav[data-open="true"]{opacity:1;visibility:visible}
  nav ul{flex-direction:column;gap:26px;align-items:center}
  nav a{font-family:var(--serif);font-size:21px;letter-spacing:.08em;text-transform:uppercase}
}
@media (prefers-reduced-motion:reduce){nav,.navtoggle span{transition:none}}
.vphone{position:absolute;right:calc(var(--gutter)/2 - 12px);top:98px;writing-mode:vertical-rl;font-family:var(--sans);font-weight:400;font-size:18px;letter-spacing:.02em;color:#000;text-decoration:none;white-space:nowrap;z-index:35}
@media (max-width:1100px){.vphone{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;height:min(92svh,860px);min-height:520px;margin:0 var(--gutter) 0 0;isolation:isolate;display:flex;align-items:center}
.hero .photo{position:absolute;inset:0;filter:brightness(.7);opacity:.9}
.hero .shade{display:none}
.hero .copy{position:relative;color:var(--white);padding:0 var(--gutter);max-width:900px}
.hero h1{font-family:var(--serif);font-weight:500;text-transform:uppercase;font-size:clamp(34px,4.6vw,56px);line-height:1.1;letter-spacing:.02em;color:rgba(255,255,255,.9)}
.hero .sub{font-family:var(--serif);font-size:clamp(18px,1.9vw,26px);margin-top:16px;line-height:1.4;font-weight:400;color:rgba(255,255,255,.9)}
.hero .est{font-family:var(--sans);font-weight:400;font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;margin-bottom:22px;opacity:.85}
.hero .cta{display:inline-block;margin-top:38px;padding:13px 24px;border:1px solid rgba(255,255,255,.7);color:var(--white);text-decoration:none;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;font-weight:300;transition:background .25s,color .25s}
.hero .cta:hover{background:var(--white);color:var(--char)}

/* ---------- collage blocks ---------- */
.collage{position:relative;display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:minmax(40px,auto);gap:0}
.panel{background:rgba(0,0,0,.8);color:rgba(255,255,255,.8);padding:clamp(40px,5.5vw,84px) clamp(34px,5vw,76px)}
.panel h2{color:rgba(255,255,255,.9);font-size:clamp(28px,3vw,40px)}
.panel .body{color:rgba(255,255,255,.8)}
.panel .more{color:var(--white)}

/* OUR WORK — photo left, charcoal panel right overlapping, grey tile behind bottom-left */
.work{margin-top:clamp(70px,8vw,120px)}
.work .p1{grid-column:1/7;grid-row:2/6;z-index:2;min-height:420px}
.work .panel{grid-column:6/11;grid-row:1/5;z-index:3}
.work .t1{grid-column:2/8;grid-row:5/7;z-index:1}
.work .g1{left:3%;top:-8%;width:26%;height:26%;z-index:4}
.work .g2{left:0;bottom:8%;width:20%;height:24%;z-index:4}
@media (max-width:860px){
  .work .p1{grid-column:1/13;grid-row:1/3;aspect-ratio:4/3;min-height:0}
  .work .panel{grid-column:2/13;grid-row:3/4;margin-top:-40px}
  .work .t1{display:none}
}

/* OUR STORY — stacked serif heading with grey tile behind, wood tile right with vertical caption */
.story{margin-top:clamp(100px,12vw,170px)}
.story .head{grid-column:2/7;grid-row:1/3;z-index:2;padding:0 0 0 var(--gutter);position:relative}
.story .head h2{font-size:clamp(32px,3.8vw,52px);line-height:1.08}
.story .head .t{position:absolute;left:0;top:-14%;width:78%;height:64%;background:var(--paper-2);z-index:-1}
.story .txt{grid-column:2/7;grid-row:3/4;padding-left:var(--gutter);max-width:46ch}
.recog{grid-column:8/13;grid-row:3/4;padding-right:var(--gutter);max-width:44ch}
.recog .rlabel{font-family:var(--sans);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2);margin:0 0 18px;padding-bottom:12px;border-bottom:1px solid rgba(0,0,0,.14)}
.recog ul{list-style:none;margin:0;padding:0}
.recog li{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:11px 0;align-items:baseline}
.recog li+li{border-top:1px solid rgba(0,0,0,.07)}
.recog .ry{font-family:var(--serif);font-size:17px;color:var(--ink);font-variant-numeric:tabular-nums}
.recog li p{margin:0;font-size:14px;line-height:1.65;color:var(--ink-2);font-weight:300}
.recog .rfoot{margin:20px 0 0;font-size:13.5px;line-height:1.65;color:var(--ink-2);font-weight:300}
@media (max-width:860px){
  .story .head{grid-column:1/13;grid-row:1/2}
  .story .txt{grid-column:1/13;grid-row:2/3}
  .recog{grid-column:1/13;grid-row:3/4;padding-left:var(--gutter);margin-top:46px}
}

/* THE LETTER — charcoal band, centred serif italic */
.letterband{background:rgba(0,0,0,.8);color:var(--white);padding:clamp(90px,10vw,150px) var(--gutter);margin-top:clamp(110px,13vw,190px);position:relative}
.letterband .in{max-width:860px;margin:0 auto;text-align:center}
.letterband .kicker{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.55);font-weight:400}
.letterband blockquote{font-family:var(--serif);font-style:italic;font-size:clamp(21px,2.5vw,32px);line-height:1.45;margin-top:30px;font-weight:400}
.letterband .sig{margin-top:24px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);font-weight:400}
.letterband .note{margin-top:30px;color:rgba(255,255,255,.75);font-size:15px;max-width:60ch;margin-inline:auto}
.letterband .gl{position:absolute;background:rgba(255,255,255,.06)}
@media (max-width:860px){.letterband .gl{display:none}}

/* TIMELINE — four columns */
.timeline{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,40px);margin-top:44px}
.timeline .y{font-family:var(--serif);font-size:30px;line-height:1}
.timeline h3{font-family:var(--serif);font-weight:400;font-size:19px;margin:14px 0 8px;line-height:1.3}
.timeline p{font-size:14.5px;color:rgba(255,255,255,.75)}
@media (max-width:960px){.timeline{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.timeline{grid-template-columns:1fr}}

/* PROCESS — photo tile left with panel overlapping from the right, mirrored */
.process{margin-top:clamp(110px,13vw,190px)}
.process .panel{grid-column:2/8;grid-row:1/5;z-index:3}
.process .p2{grid-column:7/13;grid-row:2/6;z-index:2;min-height:420px}
.process .t2{grid-column:6/12;grid-row:5/7;z-index:1}
.process .g1{right:4%;top:-8%;width:22%;height:24%}
.steps{counter-reset:s;display:grid;grid-template-columns:1fr 1fr;gap:26px 34px;margin-top:30px}
.step{counter-increment:s;border-top:1px solid rgba(255,255,255,.22);padding-top:16px}
.step::before{content:"0" counter(s);font-family:var(--serif);font-size:12px;letter-spacing:.2em;color:rgba(255,255,255,.55);display:block;margin-bottom:10px}
.step h3{font-family:var(--serif);font-weight:400;font-size:19px;margin-bottom:8px}
.step p{font-size:14.5px;color:rgba(255,255,255,.75)}
@media (max-width:860px){
  .process .panel{grid-column:1/12;grid-row:1/2}
  .process .p2{grid-column:2/13;grid-row:2/3;aspect-ratio:4/3;margin-top:-30px;min-height:0}
  .process .t2{display:none}
  .steps{grid-template-columns:1fr}
}

/* GALLERY */
.gallery-wrap{margin-top:clamp(110px,13vw,190px);padding:0 var(--gutter)}
.gallery-wrap h2{font-size:clamp(30px,3.6vw,50px)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
@media (max-width:860px){.gallery{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.gallery{grid-template-columns:1fr}}
.card .tile{aspect-ratio:4/3}
.card figcaption{padding:14px 2px 4px}
.card figcaption b{display:block;font-family:var(--serif);font-weight:400;font-size:18px}
.card figcaption small{display:block;margin-top:2px;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* FAQ + TOWNS */
.galnote{margin-top:38px;font-size:14px;line-height:1.7;color:var(--ink-2);font-weight:300}
.galnote a{border-bottom:1px solid rgba(0,0,0,.28);text-decoration:none}
.galnote a:hover{border-color:currentColor}
.faqwrap{margin-top:clamp(110px,13vw,190px);padding:0 var(--gutter)}
.faq{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,3vw,48px);margin-top:34px}
@media (max-width:860px){.faq{grid-template-columns:1fr}}
.faq h3{font-family:var(--serif);font-weight:400;font-size:20px;margin-bottom:8px;line-height:1.3}
.faq p{font-size:15px;color:var(--ink-2)}
.towns{display:flex;flex-wrap:wrap;gap:8px 10px;list-style:none;padding:0;margin-top:18px}
.towns li{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;padding:7px 12px;border:1px solid rgba(46,46,46,.18);color:var(--ink-2)}

/* GET A QUOTE — heading with grey tile, then charcoal contact grid */
.quote{margin-top:clamp(110px,13vw,190px)}
.quote .head{grid-column:2/8;grid-row:1/2;position:relative;padding-left:var(--gutter);z-index:2}
.quote .head h2{font-size:clamp(32px,3.8vw,52px)}
.quote .head .t{position:absolute;left:0;top:-20%;width:60%;height:70%;background:var(--paper-2);z-index:-1}
.quote .txt{grid-column:2/7;grid-row:2/3;padding-left:var(--gutter)}
.quote .p3{grid-column:7/13;grid-row:1/4;z-index:1;aspect-ratio:3/4}
@media (max-width:860px){.quote .head,.quote .txt{grid-column:1/13} .quote .p3{grid-column:1/13;grid-row:3/4;aspect-ratio:16/10;margin-top:30px}}
.contact{background:rgba(0,0,0,.8);color:var(--white);margin-top:clamp(50px,6vw,90px);padding:clamp(40px,5vw,70px) var(--gutter)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:2px;background:rgba(255,255,255,.12)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
.cbox{background:#333;padding:28px 26px 30px}
.cbox .k{display:block;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:12px;font-weight:400}
.cbox a.big{font-family:var(--serif);font-size:clamp(20px,1.9vw,25px);text-decoration:none;color:var(--white);display:block;line-height:1.25}
.cbox a.big:hover{text-decoration:underline;text-underline-offset:6px}
.cbox p{margin-top:8px;font-size:13.5px;color:rgba(255,255,255,.6)}
.cbox .btn{display:inline-block;padding:13px 20px;border:1px solid rgba(255,255,255,.85);color:var(--white);text-decoration:none;font-size:12px;letter-spacing:.14em;text-transform:uppercase;font-weight:400}
.cbox .btn:hover{background:var(--white);color:var(--char)}

footer{padding:30px var(--gutter) 44px;font-size:13px;color:var(--muted)}
footer .row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:var(--ink);text-decoration:none}
footer a:hover{text-decoration:underline}

/* sticky bar (mobile) */
.bar{position:fixed;left:0;right:0;bottom:0;height:56px;background:#333;z-index:90;display:none;grid-template-columns:1fr 1fr 1fr;transform:translateY(100%);transition:transform .45s var(--ease)}
.bar.show{transform:none}
.bar a{display:grid;place-items:center;color:#fff;text-decoration:none;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:400}
.bar a+a{border-left:1px solid rgba(255,255,255,.18)}
.bar a.gold{color:var(--oak)}
@media (max-width:760px){.bar{display:grid} body{padding-bottom:56px}}

.reveal{opacity:0;transform:translateY(18px);transition:opacity 1.2s var(--ease),transform 1.2s var(--ease);transition-delay:calc(var(--i,0)*120ms)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* lead form — shared by the homepage enquiry block and the oak page CTA row.
   Panel styling deliberately mirrors .ctarow so the form reads as the same
   component on both pages. */
.leadwrap{margin-top:clamp(50px,6vw,90px);padding:clamp(46px,6vw,74px) var(--gutter);background:var(--paper-2);text-align:center}
.leadwrap h2{font-family:var(--serif);font-weight:500;text-transform:uppercase;letter-spacing:.02em;font-size:clamp(24px,2.7vw,36px);line-height:1.14;margin:0 0 16px}
.leadwrap .intro{font-size:15.4px;line-height:1.8;color:var(--ink-2);font-weight:300;max-width:52ch;margin:0 auto}
.leadform{max-width:620px;margin:34px auto 0;text-align:left}
.leadform .row{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}
.leadform .f{margin-bottom:18px}
.leadform label{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:7px;font-weight:400}
/* 16px is a floor, not a taste decision: iOS Safari zooms the viewport on
   focus for any field under it, which throws the layout sideways mid-form. */
.leadform input,.leadform select,.leadform textarea{width:100%;padding:12px 13px;border:1px solid rgba(0,0,0,.22);border-radius:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;font-weight:300;line-height:1.5}
/* iOS rounds and inset-shadows text inputs by default; selects keep their
   native control so the dropdown arrow survives. */
.leadform input,.leadform textarea{-webkit-appearance:none;appearance:none}
.leadform textarea{min-height:104px;resize:vertical}
.leadform .send{display:inline-block;margin-top:6px;padding:13px 24px;border:1px solid var(--ink);background:transparent;color:var(--ink);font-family:var(--sans);font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;font-weight:300;cursor:pointer;transition:background .25s,color .25s}
.leadform .send:hover{background:var(--ink);color:var(--paper)}
.leadform .send:disabled{opacity:.55;cursor:default}
.leadform .send:disabled:hover{background:transparent;color:var(--ink)}
/* The two rules below reset max-width and the auto margins explicitly. The oak
   page nests this form inside .ctarow, whose own `p` rule centres text and caps
   it at 52ch — and that rule lives in a <style> block after site.css, so an
   equal-specificity selector here would lose on document order. Both selectors
   carry two classes deliberately, which wins outright. */
.leadform .fine{margin:16px 0 0;max-width:none;font-size:12.5px;line-height:1.7;color:var(--muted);font-weight:300}
.leadform .err{margin:0 0 16px;max-width:none;padding:11px 13px;border:1px solid rgba(122,30,30,.4);background:rgba(122,30,30,.05);font-size:14px;color:#7A1E1E;font-weight:400}
.leadthanks{max-width:620px;margin:34px auto 0;padding:30px 28px;border:1px solid rgba(0,0,0,.18);background:var(--paper);text-align:left}
.leadthanks h3{font-family:var(--serif);font-weight:500;font-size:clamp(19px,2vw,24px);line-height:1.25;margin:0 0 10px}
.leadthanks .tp{margin:0;max-width:none;font-size:14.5px;line-height:1.75;color:var(--ink-2);font-weight:300}
.leadthanks:focus{outline:2px solid var(--oak);outline-offset:3px}
@media (max-width:620px){.leadform .row{grid-template-columns:1fr}}