/* Shadowbrook Construction prototype. Palette from the real logo (docs/proposals/shadowbrook/paleta.json). */
@font-face{font-family:'Archivo';src:url(../fonts/archivo-var-latin.woff2) format('woff2');font-weight:400 800;font-stretch:62% 125%;font-display:swap}
:root{
  --graphite:#1E1F21;--graphite-2:#26272A;--graphite-3:#303134;
  --stone:#DCDDD9;--stone-2:#CFD0CB;--stone-3:#E6E6E3;
  --ink:#2A2B2D;--ink-soft:#4A4B4E;--on-dark:#ECE9E3;--on-dark-soft:#B9B7B1;
  --bronze:#B8935E;--bronze-dk:#694E22;--bronze-lt:#D9BD8B;
  --wrap:1320px;--pad:clamp(20px,4vw,56px);--nav-h:76px;
  --r:2px;--ease:cubic-bezier(.16,1,.3,1)
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:calc(var(--nav-h) + 16px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font:400 17px/1.65 'Archivo',system-ui,sans-serif;color:var(--ink);background:var(--stone);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:.22em;text-decoration-thickness:1px}
::selection{background:var(--bronze);color:var(--graphite)}
:focus-visible{outline:2px solid var(--bronze);outline-offset:3px}
h1,h2,h3{font-stretch:112%;font-weight:600;line-height:1.08;letter-spacing:-.02em;margin:0;text-wrap:balance}
h1{font-size:clamp(2.3rem,4.6vw,4.1rem)}
h2{font-size:clamp(1.9rem,3.4vw,3rem)}
h3{font-size:clamp(1.15rem,1.5vw,1.35rem);letter-spacing:-.01em}
p{margin:0;text-wrap:pretty}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--bronze);color:var(--graphite);padding:10px 16px;font-weight:600}
.skip:focus{top:12px}
.lead{font-size:clamp(1.05rem,1.3vw,1.2rem);line-height:1.6;max-width:58ch}
.dark{background:var(--graphite);color:var(--on-dark)}
.dark .lead,.dark p{color:var(--on-dark-soft)}
.dark h1,.dark h2,.dark h3{color:var(--on-dark)}
section{position:relative}
.sec{padding:clamp(72px,9vw,128px) 0}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;min-height:50px;padding:0 24px;border-radius:var(--r);font:600 1rem/1 'Archivo',sans-serif;font-stretch:105%;text-decoration:none;white-space:nowrap;border:1px solid transparent;cursor:pointer;transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .15s var(--ease)}
.btn:active{transform:scale(.96)}
.btn-gold{background:var(--bronze);color:var(--graphite)}
.btn-gold:hover{background:var(--bronze-lt)}
.btn-line{border-color:currentColor;color:var(--on-dark)}
.btn-line:hover{background:var(--on-dark);color:var(--graphite);border-color:var(--on-dark)}
.btn-ink{background:var(--graphite);color:var(--on-dark)}
.btn-ink:hover{background:var(--graphite-3)}
.btn svg{width:18px;height:18px;flex:none;transition:transform .2s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.link{font-weight:600;text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:3px;transition:background-size .3s var(--ease)}
.link:hover{background-size:0 1px;background-position:100% 100%}
.link-gold{color:var(--bronze-lt)}
.stone .link-gold,.link-bronze{color:var(--bronze-dk)}

/* header */
.top{position:sticky;top:0;z-index:50;background:var(--graphite);color:var(--on-dark);border-bottom:1px solid rgba(236,233,227,.08)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:var(--nav-h);gap:24px}
.brand img{height:42px;width:auto}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-size:.97rem;font-weight:500;text-decoration:none;color:var(--on-dark);background:linear-gradient(var(--bronze),var(--bronze)) 0 100%/0 1px no-repeat;padding:6px 0;transition:background-size .3s var(--ease),color .2s}
.nav a:hover,.nav a[aria-current="page"]{background-size:100% 1px;color:#fff}
.nav .btn{padding:0 20px;min-height:44px;background-image:none;background-color:var(--bronze);color:var(--graphite)}
.nav .btn:hover{background-color:var(--bronze-lt)}
.nav .btn:hover{color:var(--graphite)}
.menu-btn{display:none;background:none;border:1px solid rgba(236,233,227,.3);color:var(--on-dark);height:44px;padding:0 14px;border-radius:var(--r);font:600 .95rem 'Archivo',sans-serif;cursor:pointer}
@media (max-width:900px){
  .brand img{height:34px}
  .menu-btn{display:inline-flex;align-items:center;gap:8px}
  .nav{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--graphite);padding:8px var(--pad) 24px;border-bottom:1px solid rgba(236,233,227,.1);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s var(--ease),transform .2s var(--ease),visibility 0s .2s}
  .nav.open{opacity:1;transform:none;visibility:visible;transition:opacity .2s var(--ease),transform .2s var(--ease)}
  .nav a{padding:14px 0;font-size:1.1rem;border-bottom:1px solid rgba(236,233,227,.08);background-image:none}
  .nav .btn{margin-top:16px;justify-content:center;border-bottom:0}
}

/* hero */
.hero{background:var(--graphite);color:var(--on-dark);padding-top:clamp(40px,5vw,64px)}
.hero-copy{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:24px 64px;align-items:end;padding-bottom:clamp(32px,4vw,52px)}
.hero h1 .gold{color:var(--bronze)}
.hero .lead{color:var(--on-dark-soft);margin-bottom:26px;max-width:44ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-photo{position:relative;height:clamp(340px,52vh,600px);overflow:hidden}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 58%}
.hero-place{position:absolute;right:var(--pad);bottom:18px;font-size:.85rem;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.45)}
@media (max-width:900px){.hero-copy{grid-template-columns:1fr;align-items:start}.hero-photo{height:min(58vh,520px)}.hero-photo img{object-position:62% 50%}}
@media (prefers-reduced-motion:no-preference){
  .hero h1,.hero-copy>div:last-child{animation:rise .8s var(--ease) both}
  .hero-copy>div:last-child{animation-delay:.12s}
  .hero-photo img{animation:settle 1.4s var(--ease) both}
}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes settle{from{transform:scale(1.04)}to{transform:none}}

/* about */
.about{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,5vw,80px);align-items:center}
.about-img{aspect-ratio:4/3;overflow:hidden;margin-left:calc(-1 * var(--pad))}
.about-img img{width:100%;height:100%;object-fit:cover}
.about h2{margin-bottom:22px}
.about .lead{margin-bottom:16px;color:var(--ink-soft)}
.pillars{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:0}
.pillars li{display:grid;grid-template-columns:150px 1fr;gap:16px;padding:16px 0;border-top:1px solid rgba(42,43,45,.18)}
.pillars strong{font-stretch:110%;font-weight:600;color:var(--bronze-dk)}
@media (max-width:900px){.about{grid-template-columns:1fr}.about-img{margin-right:calc(-1 * var(--pad))}.pillars li{grid-template-columns:1fr;gap:2px}}

/* projects carousel */
.projects{background:var(--graphite-2);color:var(--on-dark)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:clamp(28px,4vw,48px)}
.sec-head p{max-width:52ch;margin-top:14px}
.car-ctrl{display:flex;gap:10px;flex:none}
.car-ctrl button{width:52px;height:52px;border-radius:50%;border:1px solid rgba(236,233,227,.35);background:transparent;color:var(--on-dark);cursor:pointer;display:grid;place-items:center;transition:background-color .2s,border-color .2s,transform .15s}
.car-ctrl button:hover:not(:disabled){background:var(--bronze);border-color:var(--bronze);color:var(--graphite)}
.car-ctrl button:active:not(:disabled){transform:scale(.96)}
.car-ctrl button:disabled{opacity:.35;cursor:default}
.car-ctrl svg{width:20px;height:20px}
.track{display:grid;grid-auto-flow:column;grid-auto-columns:min(78%,560px);gap:clamp(16px,2vw,28px);overflow-x:auto;scroll-snap-type:x mandatory;--tp:var(--pad);scroll-padding-left:var(--tp);padding:0 var(--tp) 8px;scrollbar-width:none;overscroll-behavior-x:contain}
.track::-webkit-scrollbar{display:none}
@media (min-width:1320px){.track{--tp:calc((100vw - var(--wrap))/2 + var(--pad))}}
.slide{scroll-snap-align:start;margin:0}
.slide .ph{aspect-ratio:4/3;overflow:hidden;background:var(--graphite-3)}
.slide .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.slide:hover .ph img{transform:scale(1.03)}
.slide figcaption{padding-top:20px}
.slide .where{font-size:.9rem;color:var(--bronze-lt);margin-bottom:6px}
.slide h3{margin-bottom:8px}
.slide p{color:var(--on-dark-soft);font-size:.98rem}
.slide blockquote{margin:16px 0 0;padding-top:14px;border-top:1px solid rgba(236,233,227,.14);color:var(--on-dark);font-size:1rem}
.slide blockquote cite{display:block;font-style:normal;color:var(--on-dark-soft);font-size:.88rem;margin-top:6px}
.projects .after{margin-top:36px}

/* tabs (services) */
.tabs{display:flex;gap:4px;border-bottom:1px solid rgba(42,43,45,.2);margin-bottom:36px}
.tabs button{appearance:none;background:none;border:0;border-bottom:2px solid transparent;margin-bottom:-1px;padding:14px 4px;margin-right:28px;font:600 1.15rem 'Archivo',sans-serif;font-stretch:110%;color:var(--ink-soft);cursor:pointer;transition:color .2s,border-color .2s}
.tabs button[aria-selected="true"]{color:var(--ink);border-bottom-color:var(--bronze-dk)}
.tabs button:hover{color:var(--ink)}
.panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.panel[hidden]{display:none}
.panel .ph{aspect-ratio:3/2;overflow:hidden}
.panel .ph img{width:100%;height:100%;object-fit:cover}
.panel p{color:var(--ink-soft);margin-bottom:22px}
.ticks{list-style:none;margin:0 0 26px;padding:0}
.ticks li{position:relative;padding:11px 0 11px 30px;border-top:1px solid rgba(42,43,45,.14)}
.ticks li::before{content:"";position:absolute;left:2px;top:19px;width:12px;height:7px;border-left:2px solid var(--bronze-dk);border-bottom:2px solid var(--bronze-dk);transform:rotate(-45deg)}
.dark .ticks li{border-color:rgba(236,233,227,.12);color:var(--on-dark)}
.dark .ticks li::before{border-color:var(--bronze)}
@media (prefers-reduced-motion:no-preference){.panel:not([hidden]){animation:fade .4s var(--ease)}}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (max-width:900px){.panel{grid-template-columns:1fr}}

/* before / after */
.ba-sec{background:var(--graphite);color:var(--on-dark)}
.ba-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,5vw,80px);align-items:center}
.ba-grid h2{margin-bottom:20px}
.ba-grid blockquote{margin:28px 0 0;font-size:1.15rem;color:var(--on-dark);max-width:40ch}
.ba-grid cite{display:block;font-style:normal;color:var(--on-dark-soft);font-size:.92rem;margin-top:8px}
.ba{position:relative;aspect-ratio:3/4;max-height:720px;overflow:hidden;--pos:50%;user-select:none;touch-action:pan-y;margin-left:auto;width:100%;max-width:560px}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .ba-before{clip-path:inset(0 calc(100% - var(--pos)) 0 0)}
.ba .ba-line{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:var(--bronze);pointer-events:none}
.ba .ba-knob{position:absolute;top:50%;left:var(--pos);width:48px;height:48px;margin:-24px 0 0 -24px;border-radius:50%;background:var(--bronze);color:var(--graphite);display:grid;place-items:center;pointer-events:none;box-shadow:0 6px 20px rgba(0,0,0,.35)}
.ba .ba-knob svg{width:22px;height:22px}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba input:focus-visible~.ba-knob{outline:2px solid #fff;outline-offset:3px}
.ba-tag{position:absolute;bottom:14px;font-size:.85rem;font-weight:600;color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.6);pointer-events:none}
.ba-tag.l{left:14px}.ba-tag.r{right:14px}
@media (max-width:900px){.ba-grid{grid-template-columns:1fr}.ba{margin:0 auto}}

/* process */
.process{background:var(--stone-2)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;position:relative;counter-reset:s}
.steps::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:rgba(42,43,45,.15)}
.steps::after{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:var(--bronze-dk);transform-origin:left;transform:scaleX(var(--fill,1));transition:transform 1.4s var(--ease)}
.steps li{position:relative;padding-top:42px;counter-increment:s}
.steps li::before{content:"";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--stone-2);border:2px solid var(--bronze-dk);z-index:1}
.steps h3{margin-bottom:8px}
.steps h3 span{color:var(--bronze-dk);font-variant-numeric:tabular-nums;margin-right:8px}
.steps p{color:var(--ink-soft);font-size:.98rem}
.process h2{margin-bottom:44px;max-width:20ch}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;row-gap:36px}.steps::before,.steps::after{display:none}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* areas */
.areas{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid rgba(42,43,45,.2)}
.areas div{padding:24px 24px 8px 0}
.areas div+div{padding-left:24px;border-left:1px solid rgba(42,43,45,.2)}
.areas h3{margin-bottom:8px}
.areas p{color:var(--ink-soft)}
@media (max-width:800px){.areas{grid-template-columns:1fr}.areas div+div{border-left:0;padding-left:0;border-top:1px solid rgba(42,43,45,.2)}}

/* partners */
.partners{background:var(--stone)}
.p3e{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:clamp(28px,5vw,72px);align-items:center;margin-bottom:56px}
.p3e h3{font-size:clamp(1.5rem,2.2vw,2rem);margin:6px 0 16px}
.p3e .kind{font-weight:600;color:var(--bronze-dk)}
.p3e p{color:var(--ink-soft);margin-bottom:14px}
.video{position:relative;aspect-ratio:16/9;background:var(--graphite);overflow:hidden}
.video button{position:absolute;inset:0;border:0;padding:0;background:none;cursor:pointer;width:100%}
.video img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease),filter .3s}
.video button:hover img{transform:scale(1.02);filter:brightness(.9)}
.video .play{position:absolute;right:18px;bottom:18px;width:68px;height:68px;border-radius:50%;background:var(--bronze);color:var(--graphite);display:grid;place-items:center;transition:transform .2s var(--ease)}
.video button:hover .play{transform:scale(1.06)}
.video .play svg{width:28px;height:28px;margin-left:4px}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video small{position:absolute;left:12px;bottom:12px;background:rgba(30,31,33,.78);padding:4px 8px;color:#fff;font-size:.78rem;text-shadow:0 1px 6px rgba(0,0,0,.7);text-align:left;max-width:80%}
.allies{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid rgba(42,43,45,.2)}
.allies div{padding:26px 28px 6px 0}
.allies div+div{padding-left:28px;border-left:1px solid rgba(42,43,45,.2)}
.allies h3{margin:4px 0 8px}
.allies p{color:var(--ink-soft);margin-bottom:10px}
.allies .kind{font-size:.9rem;font-weight:600;color:var(--bronze-dk)}
@media (max-width:900px){.p3e{grid-template-columns:1fr}.allies{grid-template-columns:1fr}.allies div+div{border-left:0;padding-left:0;border-top:1px solid rgba(42,43,45,.2)}}

/* CTA band */
.cta-band{position:relative;min-height:640px;display:flex;align-items:flex-start;overflow:hidden;color:var(--graphite)}
.cta-band>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 6%}
.cta-band .wrap{position:relative;width:100%;padding-top:clamp(48px,6vw,80px)}
.cta-band h2{color:var(--graphite);max-width:16ch}
.cta-band p{color:#1E2A36;max-width:46ch;margin:14px 0 24px;font-size:1.1rem;font-weight:500}

/* page heads (inner pages) */
.phead{background:var(--graphite);color:var(--on-dark);padding:clamp(56px,7vw,96px) 0 clamp(40px,5vw,64px)}
.phead h1{max-width:18ch;margin-bottom:18px}
.phead .lead{color:var(--on-dark-soft)}
.phead-img{height:clamp(260px,40vh,460px);overflow:hidden}
.phead-img img{width:100%;height:100%;object-fit:cover}

/* services page */
.sector{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:start}
.sector .ph{aspect-ratio:4/3;overflow:hidden}
.sector .ph img{width:100%;height:100%;object-fit:cover}
.sector h2{margin-bottom:18px}
.sector p{color:var(--ink-soft);margin-bottom:22px}
.dark.sector-wrap .sector p{color:var(--on-dark-soft)}
.sector.flip .ph{order:2}
.disc{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px)}
.disc h3{font-size:clamp(1.4rem,2vw,1.8rem);margin-bottom:12px}
.disc p{margin-bottom:22px}
@media (max-width:900px){.sector,.disc{grid-template-columns:1fr}.sector.flip .ph{order:0}}

/* gallery page */
.proj{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,4vw,64px);align-items:center;padding:clamp(48px,6vw,88px) 0;border-top:1px solid rgba(42,43,45,.16)}
.proj:first-child{border-top:0}
.proj .imgs{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.proj .imgs.one{grid-template-columns:1fr}
.proj .imgs img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.proj .imgs.one img{aspect-ratio:4/3}
.proj .where{font-size:.92rem;font-weight:600;color:var(--bronze-dk);margin-bottom:8px}
.proj h2{font-size:clamp(1.6rem,2.6vw,2.3rem);margin-bottom:14px}
.proj p{color:var(--ink-soft)}
.proj blockquote{margin:24px 0 0;padding:18px 0 0;border-top:1px solid rgba(42,43,45,.2);font-size:1.12rem}
.proj cite{display:block;font-style:normal;color:var(--ink-soft);font-size:.9rem;margin-top:6px}
.proj.rev .imgs{order:2}
@media (max-width:900px){.proj{grid-template-columns:1fr}.proj.rev .imgs{order:0}}

/* enquiry form */
.enq{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(32px,5vw,80px);align-items:start}
.form{display:grid;gap:26px}
.field{display:grid;gap:8px}
.field label,.field legend{font-weight:600;font-size:.98rem;color:var(--ink)}
.field .hint{font-size:.88rem;color:var(--ink-soft)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0;margin-bottom:10px}
input[type=text],input[type=email],input[type=tel],textarea,select{width:100%;font:400 1rem/1.4 'Archivo',sans-serif;color:var(--ink);background:#F2F2F0;border:1px solid #9C9D99;border-radius:var(--r);padding:13px 14px;min-height:50px;transition:border-color .2s,box-shadow .2s}
textarea{min-height:140px;resize:vertical}
input::placeholder,textarea::placeholder{color:#6A6B6E}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--bronze-dk);box-shadow:0 0 0 3px rgba(140,106,53,.25)}
.field.err input,.field.err textarea{border-color:#A3352B}
.err-msg{display:none;color:#9A2F25;font-size:.9rem;font-weight:500}
.field.err .err-msg{display:block}
.seg{display:inline-flex;border:1px solid #9C9D99;border-radius:var(--r);overflow:hidden;flex-wrap:wrap}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg span{display:block;padding:12px 18px;font-weight:500;font-size:.96rem;background:#F2F2F0;transition:background-color .2s,color .2s;border-right:1px solid #9C9D99}
.seg label:last-child span{border-right:0}
.seg input:checked+span{background:var(--graphite);color:var(--on-dark)}
.seg input:focus-visible+span{outline:2px solid var(--bronze-dk);outline-offset:-4px}
.opts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.opt{position:relative;cursor:pointer;display:block;background:#F2F2F0;border:1px solid #B5B6B1;border-radius:var(--r);overflow:hidden;transition:border-color .2s,box-shadow .2s,transform .15s}
.opt:hover{border-color:var(--ink-soft)}
.opt input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.opt img{aspect-ratio:4/3;width:100%;object-fit:cover}
.opt .t{display:block;padding:12px 14px 2px;font-weight:600;font-stretch:108%}
.opt .d{display:block;padding:0 14px 14px;font-size:.88rem;color:var(--ink-soft);line-height:1.45}
.opt .chk{position:absolute;top:10px;right:10px;width:28px;height:28px;border-radius:50%;background:var(--bronze);color:var(--graphite);display:grid;place-items:center;opacity:0;transform:scale(.7);transition:opacity .2s,transform .2s var(--ease)}
.opt .chk svg{width:16px;height:16px}
.opt:has(input:checked){border-color:var(--bronze-dk);box-shadow:0 0 0 2px var(--bronze-dk)}
.opt:has(input:checked) .chk{opacity:1;transform:none}
.opt:has(input:focus-visible){outline:2px solid var(--bronze-dk);outline-offset:3px}
.unsure{margin-top:12px;display:inline-flex;align-items:center;gap:10px;cursor:pointer;font-size:.95rem;color:var(--ink-soft)}
.unsure input{width:18px;height:18px;accent-color:var(--bronze-dk)}
.notice{font-size:.9rem;color:var(--ink-soft)}
.notice a{color:var(--bronze-dk)}
.form-err{display:none;background:#F4E1DE;color:#7E241B;padding:12px 14px;border-radius:var(--r);font-size:.95rem}
.form-err.show{display:block}
.side{background:var(--graphite);color:var(--on-dark);padding:clamp(24px,3vw,40px);position:sticky;top:calc(var(--nav-h) + 24px)}
.side h2{font-size:1.4rem;margin-bottom:18px}
.side dl{margin:0;display:grid;gap:18px}
.side dt{font-size:.88rem;color:var(--bronze-lt);font-weight:600}
.side dd{margin:2px 0 0;color:var(--on-dark)}
.side a{color:var(--on-dark)}
.side p{color:var(--on-dark-soft);font-size:.95rem;margin-top:22px}
@media (max-width:900px){.enq{grid-template-columns:1fr}.side{position:static}.row2{grid-template-columns:1fr}}
@media (max-width:640px){.opts{grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:72%;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px}.opt{scroll-snap-align:start}}

/* prose (privacy) */
.prose{max-width:72ch}
.prose h2{font-size:1.45rem;margin:40px 0 12px}
.prose p,.prose li{color:var(--ink-soft);margin-bottom:12px}
.prose ul{padding-left:20px}
.prose a{color:var(--bronze-dk)}

/* footer */
.foot{background:#161719;color:var(--on-dark-soft);padding:64px 0 28px;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(236,233,227,.1)}
.foot img{height:44px;width:auto;margin-bottom:18px}
.foot h2{font-size:.95rem;font-stretch:108%;color:var(--on-dark);margin-bottom:12px;letter-spacing:0}
.foot a{color:var(--on-dark-soft);text-decoration:none}
.foot a:hover{color:var(--bronze-lt);text-decoration:underline}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot address{font-style:normal}
.foot-legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;padding-top:22px;font-size:.88rem}
.foot-legal nav{display:flex;flex-wrap:wrap;gap:8px 22px}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* reveal */
@media (prefers-reduced-motion:no-preference){
  .js-motion .reveal{transform:translateY(24px);transition:transform .9s var(--ease)}
  .js-motion .reveal.is-in{transform:none}
}
.thanks{min-height:60vh;display:flex;align-items:center}

@media (max-width:700px){.cta-band{min-height:560px}.cta-band>img{object-position:30% 0%}}
.field[hidden]{display:none}
.seg{justify-self:start}
/* polish: image edges, touch targets */
.about-img img,.panel .ph img,.sector .ph img,.proj .imgs img,.opt img{outline:1px solid oklch(0 0 0 / .1);outline-offset:-1px}
.slide .ph img,.dark .ph img,.ba img,.video img{outline:1px solid oklch(1 0 0 / .1);outline-offset:-1px}
@media (max-width:900px){.foot ul a,.foot-legal a{display:inline-block;padding:8px 0}.foot ul{gap:0}}
html{-webkit-tap-highlight-color:rgba(184,147,94,.25)}
a,button,label,input,select,textarea{touch-action:manipulation}
html{scrollbar-color:#8a8b87 var(--stone);accent-color:var(--bronze-dk)}
input,textarea{caret-color:var(--bronze-dk)}
.about-img img{object-position:50% 72%}
@media (max-width:600px){.hero{padding-top:28px}.hero h1{font-size:2.15rem}.hero .lead{font-size:1rem;margin-bottom:20px}.hero-cta .btn{min-height:46px;padding:0 16px;font-size:.95rem}.hero-copy{padding-bottom:24px}}

/* Fase B: detail pass */
.allies a,.side dd a,.foot a{overflow-wrap:anywhere}
.allies{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:900px){.allies{grid-template-columns:minmax(0,1fr)}}
.unsure{min-height:44px;padding:4px 0}
.unsure input{width:22px;height:22px;flex:none}
.foot-legal a{display:inline-block;padding:4px 0}
.nav .btn[aria-current="page"]{color:var(--graphite);box-shadow:inset 0 -3px 0 var(--graphite)}