:root {
  --paper:#f4f3ef;
  --white:#ffffff;
  --ink:#101010;
  --charcoal:#1a1a1a;
  --graphite:#272727;
  --grey-900:#2d2d2d;
  --grey-700:#676762;
  --grey-500:#9a9a94;
  --grey-300:#d7d7d0;
  --grey-200:#e7e7e1;
  --grey-100:#eeeeea;
  --grey-050:#f9f9f7;
  --gold:#b58b3a;
  --gold-light:#e3c983;
  --gold-deep:#82601f;
  --max:1280px;
  --radius-xl:34px;
  --radius-lg:26px;
  --radius-md:19px;
  --shadow-soft:0 24px 80px rgba(0,0,0,.08);
  --shadow-float:0 34px 110px rgba(0,0,0,.13);
  --ease:cubic-bezier(.22,1,.36,1);
  --latin:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Inter,Arial,sans-serif;
  --arabic:"SF Arabic","Geeza Pro","Noto Sans Arabic","Noto Kufi Arabic",Tahoma,Arial,sans-serif;
  --arabic-reading:"Geeza Pro","Noto Naskh Arabic","Traditional Arabic","Arabic Typesetting",Tahoma,Arial,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{
  margin:0;
  color:var(--ink);
  background:
    linear-gradient(rgba(181,139,58,.025),rgba(181,139,58,0) 26rem),
    var(--paper);
  font-family:var(--latin);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
button,label{font:inherit}
img{max-width:100%}
a{color:inherit;text-decoration:none}
.lang-state{position:fixed;opacity:0;pointer-events:none}
[data-copy]{display:none!important}
#lang-en:checked ~ .site [data-copy="en"]{display:revert!important}
#lang-ar:checked ~ .site [data-copy="ar"]{display:revert!important}

.site{min-height:100vh}
#lang-ar:checked ~ .site{
  direction:rtl;
  font-family:var(--arabic);
}
#lang-ar:checked ~ .site [data-copy="ar"]{
  direction:rtl;
  unicode-bidi:plaintext;
  text-align:right;
  font-family:var(--arabic);
  letter-spacing:0!important;
  font-feature-settings:"liga" 1,"calt" 1,"kern" 1;
}
#lang-ar:checked ~ .site .prayer-copy{
  font-family:var(--arabic-reading)!important;
  line-height:2.08!important;
}
#lang-ar:checked ~ .site h1[data-copy="ar"]{
  font-size:clamp(46px,5.2vw,76px);
  line-height:1.27;
  letter-spacing:0!important;
}
#lang-ar:checked ~ .site h2[data-copy="ar"]{
  line-height:1.35;
  letter-spacing:0!important;
}
#lang-ar:checked ~ .site .eyebrow[data-copy="ar"]{
  letter-spacing:0!important;
  text-transform:none;
  font-weight:700;
}
#lang-ar:checked ~ .site .hero-grid,
#lang-ar:checked ~ .site .design-grid,
#lang-ar:checked ~ .site .scope-layout,
#lang-ar:checked ~ .site .material-grid,
#lang-ar:checked ~ .site .electrical-grid,
#lang-ar:checked ~ .site .prayer-grid,
#lang-ar:checked ~ .site .approval-grid,
#lang-ar:checked ~ .site .signature-grid{direction:rtl}
#lang-ar:checked ~ .site .topbar-inner,
#lang-ar:checked ~ .site .top-actions{direction:ltr}
#lang-ar:checked ~ .site .step-card{grid-template-columns:1fr 58px}
#lang-ar:checked ~ .site .step-index{grid-column:2}
#lang-ar:checked ~ .site .step-copy{grid-column:1;grid-row:1}
#lang-ar:checked ~ .site .tech-row span:last-child{text-align:left}

.container{max-width:var(--max);margin:0 auto;padding:0 34px}
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:100;
  height:78px;
  background:rgba(244,243,239,.78);
  backdrop-filter:blur(22px) saturate(135%);
  -webkit-backdrop-filter:blur(22px) saturate(135%);
  border-bottom:1px solid rgba(16,16,16,.065);
}
.topbar-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:13px;font-weight:760;letter-spacing:-.02em}
.brand-name{font-size:14px}
.gold-cross{width:18px;height:25px;position:relative;display:inline-block;flex:0 0 auto;filter:drop-shadow(0 2px 2px rgba(92,64,7,.14))}
.gold-cross::before,.gold-cross::after{
  content:"";position:absolute;border-radius:1px;
  background:linear-gradient(135deg,var(--gold-deep) 0%,var(--gold-light) 31%,var(--gold) 53%,#f1dda4 76%,#78571d 100%);
}
.gold-cross::before{width:5px;height:25px;left:6.5px;top:0}
.gold-cross::after{width:18px;height:5px;left:0;top:7px}
.top-actions{display:flex;align-items:center;gap:10px}
.language{
  display:flex;align-items:center;padding:4px;border:1px solid var(--grey-300);
  background:rgba(255,255,255,.56);border-radius:999px;
}
.language label{
  cursor:pointer;padding:8px 13px;border-radius:999px;color:#72726d;font-weight:760;font-size:12px;
  transition:background .35s var(--ease),color .35s var(--ease),box-shadow .35s var(--ease)
}
#lang-en:checked ~ .site label[for="lang-en"],
#lang-ar:checked ~ .site label[for="lang-ar"]{
  color:var(--ink);background:#fff;box-shadow:0 4px 15px rgba(0,0,0,.075)
}
.print-button{
  border:1px solid var(--grey-300);background:#fff;color:var(--ink);
  padding:11px 15px;border-radius:999px;cursor:pointer;font-weight:740;font-size:12px;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease)
}
.print-button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.09)}

.hero{
  min-height:100svh;
  display:flex;align-items:center;
  padding:128px 0 64px;
  position:relative;
}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:
    linear-gradient(to right,rgba(0,0,0,.028) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(0,0,0,.025) 1px,transparent 1px);
  background-size:96px 96px;
  mask-image:linear-gradient(to bottom,black 0%,rgba(0,0,0,.45) 52%,transparent 100%);
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);
  gap:72px;align-items:center
}
.eyebrow{
  font-size:11px;line-height:1;
  letter-spacing:.18em;text-transform:uppercase;
  color:var(--grey-700);font-weight:820
}
.eyebrow.gold{color:var(--gold-deep)}
h1{
  margin:18px 0 26px;
  font-size:clamp(54px,6.3vw,92px);
  line-height:.94;letter-spacing:-.058em;font-weight:720;
  max-width:900px
}
.hero-lede{font-size:18px;line-height:1.72;color:#555550;max-width:760px;margin:0}
.proposal-note{
  margin-top:30px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;
  background:rgba(255,255,255,.72);border:1px solid var(--grey-300);border-radius:var(--radius-md);
  padding:19px 20px;box-shadow:0 10px 32px rgba(0,0,0,.045)
}
.proposal-note strong{display:block;font-size:15px;margin-bottom:4px}
.proposal-note p{margin:0;color:var(--grey-700);font-size:13px;line-height:1.55}
.approval-pill{
  display:inline-flex;align-items:center;gap:8px;white-space:nowrap;
  border:1px solid var(--grey-300);background:#fff;padding:9px 12px;border-radius:999px;
  font-size:11px;font-weight:820
}
.approval-dot{width:7px;height:7px;background:var(--gold);border-radius:50%;box-shadow:0 0 0 5px rgba(181,139,58,.10)}

.hero-visual{position:relative;perspective:1200px}
.hero-frame{
  background:#111;padding:10px;border-radius:34px;box-shadow:var(--shadow-float);
  transform:rotate(1.1deg);position:relative;overflow:hidden
}
.hero-frame::after{
  content:"";position:absolute;inset:10px;border-radius:25px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);pointer-events:none
}
.hero-frame img{
  display:block;width:100%;height:min(72vh,690px);object-fit:cover;border-radius:25px;
  transform:scale(1.03);will-change:transform
}
.hero-caption{
  position:absolute;left:-28px;bottom:28px;
  max-width:250px;background:rgba(255,255,255,.94);backdrop-filter:blur(15px);
  border:1px solid var(--grey-300);border-radius:18px;padding:15px 16px;box-shadow:var(--shadow-soft)
}
.hero-caption b{font-size:12px;display:block;margin-bottom:3px}
.hero-caption span{font-size:11px;color:var(--grey-700);line-height:1.45}

.metric-strip{padding:8px 0 36px}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.metric{
  min-height:142px;background:var(--charcoal);color:#fff;border-radius:22px;padding:21px 22px;
  display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden
}
.metric::after{
  content:"";position:absolute;width:100px;height:100px;border-radius:50%;right:-44px;top:-44px;
  background:radial-gradient(circle,rgba(227,201,131,.22),transparent 68%)
}
.metric-label{font-size:11px;color:#bdbdb8}
.metric-value{font-size:30px;font-weight:750;letter-spacing:-.035em}

.section{padding:100px 0}
.section--compact{padding:72px 0}
.section-head{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px;align-items:end;margin-bottom:42px}
.section-head h2{font-size:clamp(38px,4.6vw,64px);line-height:1;letter-spacing:-.052em;margin:12px 0 0;font-weight:710}
.section-head p{margin:0;color:var(--grey-700);font-size:16px;line-height:1.72;max-width:690px}

.intent-band{
  border-radius:var(--radius-xl);overflow:hidden;background:var(--charcoal);color:#fff;
  display:grid;grid-template-columns:.88fr 1.12fr;min-height:520px;box-shadow:var(--shadow-soft)
}
.intent-quote{padding:48px;display:flex;flex-direction:column;justify-content:space-between}
.intent-quote blockquote{
  margin:28px 0 0;font-size:clamp(30px,3vw,47px);line-height:1.25;letter-spacing:-.038em;font-weight:610
}
.intent-list{background:#fff;color:var(--ink);padding:46px}
.intent-list h3{font-size:25px;letter-spacing:-.03em;margin:0 0 24px}
.check-list{display:grid;gap:0}
.check-row{display:grid;grid-template-columns:26px 1fr;gap:13px;padding:14px 0;border-bottom:1px solid var(--grey-200);line-height:1.55}
.check-row:last-child{border-bottom:0}
.check-icon{width:21px;height:21px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:10px;margin-top:1px}

.design-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.image-card{
  background:#fff;border:1px solid var(--grey-300);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:0 14px 38px rgba(0,0,0,.045);position:relative
}
.image-window{height:610px;overflow:hidden;background:#111}
.image-window img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.025);will-change:transform}
.image-card-meta{padding:20px 22px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.image-card-meta strong{font-size:16px}
.image-card-meta small{display:block;color:var(--grey-700);margin-top:4px}
.ordinal{width:38px;height:38px;border-radius:50%;background:#111;color:#fff;display:grid;place-items:center;font-size:11px;font-weight:800}

.scope-layout{display:grid;grid-template-columns:330px 1fr;gap:38px;align-items:start}
.scope-sidebar{position:sticky;top:112px}
.scope-sidebar h2{font-size:44px;line-height:1.02;letter-spacing:-.045em;margin:12px 0 16px}
.scope-sidebar p{color:var(--grey-700);line-height:1.65;font-size:14px}
.scope-progress{margin-top:28px;height:2px;background:var(--grey-300);position:relative;overflow:hidden}
.scope-progress span{position:absolute;inset:0 auto 0 0;width:0;background:linear-gradient(90deg,var(--gold-deep),var(--gold-light))}
.scope-steps{display:grid;gap:12px}
.step-card{
  display:grid;grid-template-columns:58px 1fr;gap:18px;background:#fff;border:1px solid var(--grey-300);
  border-radius:22px;padding:23px;min-height:150px;transition:transform .55s var(--ease),box-shadow .55s var(--ease),border-color .55s var(--ease)
}
.step-card:hover{transform:translateY(-4px);box-shadow:0 20px 46px rgba(0,0,0,.075);border-color:#c8c8c1}
.step-index{width:50px;height:50px;border-radius:50%;background:#111;color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800}
.step-card h3{font-size:20px;letter-spacing:-.025em;margin:3px 0 8px}
.step-card p{margin:0;color:var(--grey-700);line-height:1.62;font-size:14px}

.material-section{background:#fff;border-block:1px solid var(--grey-200)}
.material-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:22px}
.stone-card,.palette-card{border-radius:var(--radius-xl);overflow:hidden}
.stone-card{background:var(--grey-100);padding:10px}
.stone-card img{width:100%;height:560px;object-fit:cover;border-radius:27px;display:block}
.palette-card{background:var(--charcoal);color:#fff;padding:42px;display:flex;flex-direction:column;justify-content:space-between}
.palette-card h3{font-size:42px;letter-spacing:-.045em;line-height:1.05;margin:12px 0 18px}
.palette-card p{color:#bdbdb8;line-height:1.7}
.material-chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px}
.material-chip{border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.055);padding:9px 12px;border-radius:999px;font-size:11px;color:#efefeb}
.engineer-note{margin-top:28px;border-top:1px solid rgba(255,255,255,.14);padding-top:20px;font-size:12px!important;color:#9f9f99!important}

.electrical-wrap{background:var(--charcoal);color:#fff;border-radius:var(--radius-xl);padding:48px;position:relative;overflow:hidden}
.electrical-wrap::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.16;
  background-image:
   linear-gradient(to right,rgba(255,255,255,.18) 1px,transparent 1px),
   linear-gradient(to bottom,rgba(255,255,255,.14) 1px,transparent 1px);
  background-size:72px 72px
}
.electrical-grid{position:relative;display:grid;grid-template-columns:1.12fr .88fr;gap:50px}
.electrical-title h2{font-size:clamp(42px,5vw,68px);letter-spacing:-.05em;line-height:1;margin:12px 0 16px}
.electrical-title p{color:#bdbdb8;line-height:1.7;max-width:620px}
.tech-list{margin-top:28px;display:grid}
.tech-row{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:13px}
.tech-row span:first-child{color:#bdbdb8}
.tech-row span:last-child{font-weight:700;text-align:right}
.energy-kpi{border:1px solid rgba(255,255,255,.15);border-radius:26px;padding:30px;background:rgba(255,255,255,.045);backdrop-filter:blur(10px);align-self:end}
.energy-kpi .huge{font-size:70px;line-height:.95;font-weight:740;letter-spacing:-.055em;margin:10px 0 7px}
.energy-kpi .sub{color:#bdbdb8;font-size:12px;line-height:1.5}
.energy-divider{height:1px;background:rgba(255,255,255,.15);margin:26px 0}
.energy-secondary{font-size:29px;font-weight:720;letter-spacing:-.035em}

.prayer-grid{display:grid;grid-template-columns:330px 1fr;gap:28px;align-items:start}
.prayer-aside{position:sticky;top:112px;background:var(--charcoal);color:#fff;border-radius:26px;padding:28px;min-height:360px;display:flex;flex-direction:column;justify-content:space-between}
.prayer-aside h3{font-size:27px;line-height:1.15;letter-spacing:-.03em;margin:22px 0 10px}
.prayer-aside p{color:#bdbdb8;line-height:1.65;font-size:13px}
.prayer-card{
  background:
    linear-gradient(135deg,rgba(255,255,255,.95),rgba(249,249,246,.98)),
    repeating-linear-gradient(92deg,rgba(120,120,110,.025) 0 1px,transparent 1px 8px);
  border:1px solid var(--grey-300);border-radius:30px;padding:50px;box-shadow:var(--shadow-soft)
}
.prayer-copy{
  direction:rtl;text-align:right;unicode-bidi:plaintext;
  font-family:var(--arabic-reading);
  font-size:20px;line-height:2.08;color:#222;
  font-feature-settings:"liga" 1,"calt" 1,"kern" 1;
}
.prayer-copy p{margin:0 0 22px}
.prayer-copy p:last-child{margin-bottom:0;font-weight:700}

.approval-shell{padding-bottom:110px}
.approval-panel{
  background:#111;color:#fff;border-radius:38px;padding:52px;position:relative;overflow:hidden;
  box-shadow:var(--shadow-soft)
}
.approval-panel::after{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-150px;top:-180px;
  background:radial-gradient(circle,rgba(227,201,131,.22),transparent 69%);pointer-events:none
}
.approval-panel h2{font-size:clamp(40px,5vw,68px);letter-spacing:-.05em;line-height:1;margin:12px 0 17px;max-width:900px}
.approval-panel>.approval-intro{color:#bdbdb8;line-height:1.72;max-width:900px}
.approval-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:32px;position:relative}
.approval-card{border:1px solid rgba(255,255,255,.13);background:rgba(255,255,255,.045);border-radius:22px;padding:22px}
.approval-card h3{font-size:18px;margin:0 0 8px}
.approval-card p{color:#bdbdb8;margin:0;line-height:1.6;font-size:13px}
.signature-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:58px}
.signature-line{padding-top:50px;border-top:1px solid rgba(255,255,255,.36);color:#aeadad;font-size:11px}

footer{padding:0 0 44px}
.footer-inner{border-top:1px solid var(--grey-300);padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:var(--grey-700);font-size:11px}
.footer-inner strong{color:var(--ink)}

[data-float],.hero-frame,.image-card,.step-card,.stone-card,.palette-card,.electrical-wrap,.prayer-card,.approval-panel{will-change:transform}

@media (hover:hover){
  .image-card img{transition:transform 1.4s var(--ease)}
  .image-card:hover img{transform:scale(1.075)}
}
@media(max-width:1040px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-frame img{height:640px}
  .hero-caption{left:18px}
  .section-head{grid-template-columns:1fr;gap:18px}
  .intent-band{grid-template-columns:1fr}
  .design-grid{grid-template-columns:1fr}
  .image-window{height:580px}
  .scope-layout{grid-template-columns:1fr}
  .scope-sidebar{position:static}
  .material-grid{grid-template-columns:1fr}
  .electrical-grid{grid-template-columns:1fr}
  .prayer-grid{grid-template-columns:1fr}
  .prayer-aside{position:static;min-height:260px}
}
@media(max-width:720px){
  .container{padding:0 18px}
  .topbar{height:68px}
  .brand-name{display:none}
  .print-button{display:none}
  .hero{padding:108px 0 42px}
  h1{font-size:49px}
  .hero-frame img{height:500px}
  .hero-caption{position:static;margin-top:10px;max-width:none}
  .metrics{grid-template-columns:1fr 1fr}
  .section{padding:70px 0}
  .intent-quote,.intent-list{padding:28px}
  .image-window{height:430px}
  .material-grid{gap:12px}
  .stone-card img{height:390px}
  .palette-card{padding:30px}
  .electrical-wrap{padding:30px}
  .approval-panel{padding:30px}
  .approval-grid,.signature-grid{grid-template-columns:1fr}
  .prayer-card{padding:27px}
  .prayer-copy{font-size:18px;line-height:2.02}
}
@media(max-width:460px){
  .metrics{grid-template-columns:1fr}
  .metric{min-height:116px}
  .proposal-note{grid-template-columns:1fr}
  .hero-frame img{height:430px}
  .image-window{height:390px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media print{
  .topbar{display:none!important}
  body{background:#fff}
  .hero{min-height:auto;padding:28px 0}
  .section{padding:34px 0}
  .container{max-width:none;padding:0 12mm}
  .hero-grid{grid-template-columns:1fr 1fr;gap:18px}
  .hero-frame img{height:520px}
  .hero-caption{display:none}
  .metric,.intent-band,.image-card,.step-card,.stone-card,.palette-card,.electrical-wrap,.prayer-card,.approval-panel{break-inside:avoid}
  .scope-sidebar,.prayer-aside{position:static}
}