:root{
  --ink:#15140f;
  --charcoal:#211f19;
  --paper:#f7f4ee;
  --paper-dim:#efeadf;
  --accent:#a87c4f;
  --accent-light:#c9a878;
  --line:#e2ddcf;
  --muted:#6f6a5c;
  --serif:'Playfair Display',serif;
  --sans:'Inter',sans-serif;
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden;width:100%}
body{
  overflow-x:hidden;
  max-width:100vw;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.eyebrow{
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);font-weight:600;margin-bottom:14px;
}
.eyebrow.center{text-align:center}
.section-title{
  font-family:var(--serif);
  font-weight:500;
  font-size:clamp(1.8rem,3.6vw,2.8rem);
  line-height:1.15;
  letter-spacing:-.01em;
  margin-bottom:20px;
}
.section-title.center{text-align:center}
section{padding:110px 0}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* Progress bar */
.progress-bar{position:fixed;top:0;left:0;height:3px;background:var(--accent);width:0%;z-index:999;transition:width .1s linear}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 28px;border-radius:2px;font-weight:600;font-size:.92rem;
  transition:all .25s ease;cursor:pointer;border:1px solid transparent;white-space:nowrap;
}
.btn-primary{background:#fff;color:var(--ink)}
.btn-primary:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.btn-outline{border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-full{width:100%}

/* Header */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:22px 0;transition:all .35s ease;
}
.site-header.scrolled{
  background:rgba(21,20,15,.92);backdrop-filter:blur(10px);
  padding:14px 0;box-shadow:0 4px 24px rgba(0,0,0,.15);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;font-family:var(--serif);font-size:1.5rem;font-weight:600;color:#fff;letter-spacing:-.02em}
.logo span{color:var(--accent)}
.logo-img{height:75px;width:auto;object-fit:contain;filter:brightness(0) invert(1);transition:height .35s ease}
.site-header.scrolled .logo-img{height:44px}
.footer-brand .logo-img{height:30px}
.nav{display:flex;gap:36px;flex:1;justify-content:center}
.nav a{color:rgba(255,255,255,.85);font-size:.92rem;font-weight:500;position:relative;padding:4px 0}
.nav a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--accent);transition:width .25s ease}
.nav a:hover::after{width:100%}
.header-cta{color:#fff!important;border-color:rgba(255,255,255,.6)!important}
.header-cta:hover{background:#fff;color:var(--ink)!important}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.nav-toggle span{width:24px;height:2px;background:#fff;transition:transform .3s ease,opacity .3s ease}
.nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.active span:nth-child(2){opacity:0}
.nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.nav-utility{display:flex;align-items:center;gap:20px;padding-left:20px;margin-left:4px;border-left:1px solid rgba(255,255,255,.18)}
.social-links{display:flex;align-items:center;gap:14px}
.social-links a{color:rgba(255,255,255,.75);width:16px;height:16px;transition:color .2s ease}
.social-links a:hover{color:var(--accent-light)}
.social-links svg{width:100%;height:100%}
.lang-switch{display:flex;align-items:center;gap:4px;border:1px solid rgba(255,255,255,.25);border-radius:20px;padding:4px;flex-shrink:0}
.lang-btn{display:inline-flex;align-items:center;gap:7px;line-height:1;white-space:nowrap;text-decoration:none;background:none;border:0;color:rgba(255,255,255,.65);font-size:.68rem;font-weight:600;letter-spacing:.03em;padding:8px 16px;border-radius:16px;cursor:pointer;transition:all .2s ease;font-family:var(--sans)}
.lang-btn .flag{width:16px;height:11px;flex-shrink:0;border-radius:2px;overflow:hidden;display:block}
.lang-btn.active{background:var(--accent);color:#fff}
.lang-btn:not(.active):hover{color:#fff}

/* Hero */
.hero{position:relative;height:100vh;min-height:640px;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity 1.8s ease;animation:kenburns 18s ease-in-out infinite alternate}
.hero-slide.active{opacity:1;z-index:1}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.12)}}
.hero-overlay{position:absolute;inset:0;z-index:2;background:linear-gradient(180deg,rgba(21,20,15,.55) 0%,rgba(21,20,15,.4) 40%,rgba(21,20,15,.92) 100%)}
.hero-inner{position:relative;z-index:1;max-width:760px}
.hero .eyebrow{color:#fff;text-shadow:0 1px 4px rgba(0,0,0,.45)}
.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.6rem,6vw,4.4rem);line-height:1.05;letter-spacing:-.02em;margin-bottom:22px;text-shadow:0 2px 12px rgba(0,0,0,.35)}
.hero h1 em{font-style:italic;color:var(--accent-light);text-shadow:0 2px 10px rgba(0,0,0,.55)}
.hero-sub{font-size:1.15rem;color:rgba(255,255,255,.95);max-width:560px;margin-bottom:38px;text-shadow:0 1px 6px rgba(0,0,0,.4)}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.scroll-cue{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);z-index:1;color:rgba(255,255,255,.75);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:10px}
.scroll-cue span{width:1px;height:36px;background:linear-gradient(rgba(255,255,255,.9),transparent);animation:scrollcue 1.8s ease-in-out infinite}
@keyframes scrollcue{0%{opacity:0;transform:scaleY(0);transform-origin:top}50%{opacity:1;transform:scaleY(1);transform-origin:top}100%{opacity:0;transform:scaleY(1);transform-origin:bottom}}

/* Stats */
.stats{background:radial-gradient(circle at 15% 20%,rgba(168,124,79,.10),transparent 55%),radial-gradient(circle at 85% 80%,rgba(168,124,79,.07),transparent 50%),linear-gradient(135deg,#0e0d09 0%,#1c1912 55%,#15140f 100%);color:#fff;padding:70px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat-num{display:block;font-family:var(--serif);font-size:clamp(2.2rem,4vw,3.2rem);font-weight:500;color:var(--accent-light)}
.stat-label{font-size:.85rem;color:rgba(255,255,255,.65);text-transform:uppercase;letter-spacing:.08em}

/* Services */
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:50px}
.service-card{background:var(--paper);padding:44px 36px;cursor:pointer;transition:background .3s ease}
.service-card:hover{background:var(--accent)}
.service-head{display:flex;align-items:center;gap:16px;margin-bottom:14px}
.service-icon{width:34px;height:34px;flex-shrink:0;color:var(--accent);transition:color .3s ease}
.service-icon svg{width:100%;height:100%}
.service-card:hover .service-icon{color:#fff}
.service-card h3{font-family:var(--serif);font-size:1.25rem;font-weight:500;transition:color .3s ease}
.service-card:hover h3{color:#fff}
.service-card p{color:var(--muted);font-size:.95rem;transition:color .3s ease}
.service-card:hover p{color:rgba(255,255,255,.85)}

.service-card.brick{--stagger:0s;opacity:0;transform:translateY(40px) scale(.95);transition:opacity .6s cubic-bezier(.16,1,.3,1) var(--stagger),transform .6s cubic-bezier(.16,1,.3,1) var(--stagger),background .3s ease}
.service-card.brick.in{opacity:1;transform:none}
.service-grid .service-card:nth-child(1){--stagger:0s}
.service-grid .service-card:nth-child(2){--stagger:.1s}
.service-grid .service-card:nth-child(3){--stagger:.2s}
.service-grid .service-card:nth-child(4){--stagger:.3s}
.service-grid .service-card:nth-child(5){--stagger:.4s}
.service-grid .service-card:nth-child(6){--stagger:.5s}

/* Projects */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:0}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-flow:dense;gap:24px;margin-top:50px}
.project-card{position:relative;display:block;overflow:hidden;border-radius:2px;aspect-ratio:4/3}
.project-card.span-2{grid-column:span 2}
.project-card.feature{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.projects-more,.services-more,.team-more{display:flex;justify-content:center;margin-top:50px}
.project-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.project-card:hover img{transform:scale(1.08)}
.project-info{position:absolute;left:0;right:0;bottom:0;padding:28px;background:linear-gradient(0deg,rgba(21,20,15,.88),transparent);color:#fff}
.project-tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-light);font-weight:600}
.project-info h3{font-family:var(--serif);font-weight:500;font-size:1.3rem;margin-top:6px}

/* About */
.about-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-media img{border-radius:2px;aspect-ratio:4/5;object-fit:cover}
.about-copy p{color:var(--muted);margin-bottom:16px}
.eyebrow-pill{display:inline-flex;align-items:center;background:rgba(168,124,79,.12);color:var(--accent);border:1px solid rgba(168,124,79,.3);font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:7px 16px;border-radius:20px;margin-bottom:14px}
.about-points{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}
.about-point{display:flex;gap:14px;align-items:flex-start;background:var(--paper-dim);border-radius:4px;padding:18px;transition:background .25s ease,transform .25s ease}
.about-point:hover{background:var(--accent);transform:translateY(-3px)}
.about-point-icon{width:26px;height:26px;flex-shrink:0;color:var(--accent);transition:color .25s ease}
.about-point-icon svg{width:100%;height:100%}
.about-point:hover .about-point-icon{color:#fff}
.about-points strong{display:block;font-family:var(--serif);font-size:1.02rem;margin-bottom:4px;transition:color .25s ease}
.about-point:hover strong{color:#fff}
.about-points span{color:var(--muted);font-size:.85rem;transition:color .25s ease}
.about-point:hover span{color:rgba(255,255,255,.85)}
.about-cta{margin-top:32px}

/* Logos */
.logos{padding:90px 0 100px;background:var(--ink);overflow:hidden}
.logos .eyebrow{text-align:center;font-size:.85rem;letter-spacing:.18em;color:var(--accent-light)}
.logos .section-title{color:#fff;max-width:640px;margin:0 auto}
.logos-marquee{margin-top:56px;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.logos-track{display:flex;align-items:center;gap:32px;width:max-content;animation:marquee 26s linear infinite}
.logos-track:hover{animation-play-state:paused}
.logo-card{flex-shrink:0;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:10px;padding:30px 52px;box-shadow:0 12px 30px rgba(0,0,0,.25);transition:transform .3s ease,box-shadow .3s ease}
.logo-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(0,0,0,.35)}
.logo-card img{height:64px;width:auto;object-fit:contain}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Testimonials */
.testimonials{text-align:center}
.testi-slider{max-width:720px;margin:50px auto 0;overflow:hidden}
.testi-track{display:flex;transition:transform .5s ease}
.testi-card{min-width:100%;padding:0 20px}
.testi-card p{font-family:var(--serif);font-size:1.4rem;line-height:1.5;font-weight:400;font-style:italic;color:var(--ink);margin-bottom:22px}
.testi-card cite{font-style:normal;font-weight:600;color:var(--accent)}
.testi-dots{display:flex;justify-content:center;gap:10px;margin-top:30px}
.testi-dots button{width:8px;height:8px;border-radius:50%;border:0;background:var(--line);cursor:pointer;padding:0;transition:background .25s ease}
.testi-dots button.active{background:var(--accent)}

/* Team */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:50px}
.team-card{text-align:center;padding:36px 20px;border:1px solid var(--line);background:var(--paper)}
.team-avatar{width:96px;height:96px;border-radius:50%;overflow:hidden;background:var(--ink);margin:0 auto 18px;border:2px solid var(--line)}
.team-avatar img{width:100%;height:100%;object-fit:cover;object-position:center top}
.team-card h3{font-family:var(--serif);font-size:1.1rem;font-weight:500;margin-bottom:4px}
.team-card span{color:var(--muted);font-size:.85rem}

/* Contact */
.contact{background:var(--ink);color:#fff}
.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.contact .eyebrow{color:var(--accent-light)}
.contact-copy p{color:rgba(255,255,255,.7);margin-bottom:30px}
.contact-details{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding-top:28px;border-top:1px solid rgba(255,255,255,.15)}
.contact-details strong{display:block;font-family:var(--serif);margin-bottom:4px}
.contact-details span{color:rgba(255,255,255,.6);font-size:.88rem}
.contact-form{display:flex;flex-direction:column;gap:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-form input,.contact-form textarea{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.18);
  color:#fff;padding:14px 16px;border-radius:2px;font-family:var(--sans);font-size:.95rem;resize:none;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(255,255,255,.45)}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent)}
.form-msg{display:none;font-size:.85rem;color:var(--accent-light);text-align:center;margin-top:6px}

/* Footer */
.site-footer{background:#0e0d09;color:rgba(255,255,255,.7);padding:70px 0 0}
.footer-inner{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:50px;padding-bottom:50px}
.footer-brand p{margin-top:16px;font-size:.9rem;color:rgba(255,255,255,.5);max-width:280px}
.footer-contact{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.footer-contact a{display:flex;align-items:center;gap:10px;font-size:.88rem;color:rgba(255,255,255,.65);transition:color .2s ease}
.footer-contact a:hover{color:var(--accent-light)}
.footer-contact svg{width:16px;height:16px;flex-shrink:0;color:var(--accent-light)}
.footer-social{margin-top:22px;gap:16px}
.footer-social a{color:rgba(255,255,255,.55);width:18px;height:18px}
.footer-social a:hover{color:var(--accent-light)}
.footer-links h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:18px}
.footer-links a{display:block;margin-bottom:12px;font-size:.9rem;color:rgba(255,255,255,.6)}
.footer-links a:hover{color:var(--accent-light)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;border-top:1px solid rgba(255,255,255,.1);padding:22px 0;font-size:.8rem;color:rgba(255,255,255,.4)}
.footer-credit a{color:rgba(255,255,255,.6);text-decoration:underline;text-underline-offset:2px}
.footer-credit a:hover{color:var(--accent-light)}

/* Responsive */
@media (max-width:960px){
  .logo-img{height:44px}
  .nav{display:none}
  .nav-toggle{display:flex}
  .nav-utility{border-left:0;border-top:1px solid rgba(255,255,255,.18);padding-left:0;padding-top:18px;margin-left:0;margin-top:6px;justify-content:space-between;width:100%}
  .service-grid{grid-template-columns:repeat(2,1fr)}
  .project-grid{grid-template-columns:repeat(2,1fr)}
  .project-card.span-2{grid-column:span 2}
  .project-card.feature{grid-column:span 2;grid-row:span 1;aspect-ratio:4/3}
  .about-inner,.contact-inner{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:36px}
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr}
  .hero{height:auto;min-height:100vh;padding:150px 0 60px;align-items:flex-start}
}
@media (max-width:640px){
  section{padding:70px 0}
  .container{padding:0 20px}
  .service-grid,.project-grid,.team-grid{grid-template-columns:1fr}
  .project-card.span-2{grid-column:span 1}
  .project-card.feature{grid-column:span 1}
  .form-row{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start;gap:20px}
}

/* Floating buttons */
.float-btn{
  position:fixed;right:28px;width:54px;height:54px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;z-index:90;
  box-shadow:0 8px 24px rgba(0,0,0,.25);border:0;cursor:pointer;
  transition:transform .25s ease,opacity .25s ease,visibility .25s ease;
}
.float-btn svg{width:26px;height:26px}
.chat-btn{bottom:28px;background:#25D366;color:#fff}
.chat-btn:hover{transform:translateY(-3px) scale(1.05)}
.back-to-top{bottom:94px;background:var(--ink);color:#fff;opacity:0;visibility:hidden;transform:translateY(10px)}
.back-to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:var(--accent)}
@media (max-width:640px){
  .float-btn{width:48px;height:48px;right:18px}
  .chat-btn{bottom:18px}
  .back-to-top{bottom:76px}
}

/* Arabic / RTL */
html[dir="rtl"]{--serif:'El Messiri',serif;--sans:'Cairo',sans-serif;}
html[dir="rtl"] body{letter-spacing:0}
html[dir="rtl"] .nav a::after{left:auto;right:0}
html[dir="rtl"] .nav-utility{padding-left:0;margin-left:0;border-left:0;padding-right:20px;margin-right:4px;border-right:1px solid rgba(255,255,255,.18)}
@media (max-width:960px){
  html[dir="rtl"] .nav-utility{border-right:0;padding-right:0;margin-right:0}
}
html[dir="rtl"] .hero h1 em,
html[dir="rtl"] .eyebrow,
html[dir="rtl"] .section-title{letter-spacing:0}
html[dir="rtl"] .logos-track{animation-name:marquee-rtl}
@keyframes marquee-rtl{from{transform:translateX(0)}to{transform:translateX(50%)}}

/* Full-screen mobile menu */
.mobile-menu{display:none}
@media (max-width:960px){
  .mobile-menu{
    display:flex;position:fixed;inset:0;z-index:200;background:var(--ink);
    flex-direction:column;align-items:center;justify-content:flex-start;gap:28px;
    padding:120px 24px 40px;overflow-y:auto;
    transform:translateX(100%);transition:transform .45s cubic-bezier(.16,1,.3,1);
  }
  .mobile-menu.open{transform:translateX(0)}
  html[dir="rtl"] .mobile-menu{transform:translateX(-100%)}
  html[dir="rtl"] .mobile-menu.open{transform:translateX(0)}
  .mobile-menu-logo{position:absolute;top:32px;left:50%;transform:translateX(-50%);height:40px;width:auto;filter:brightness(0) invert(1)}
  .mobile-menu-close{position:absolute;top:24px;right:24px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);border:0;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
  html[dir="rtl"] .mobile-menu-close{right:auto;left:24px}
  .mobile-menu-close svg{width:18px;height:18px}
  .mobile-nav{display:flex;flex-direction:column;align-items:center;gap:14px}
  .mobile-nav a{font-family:var(--serif);font-size:1.35rem;font-weight:500;color:#fff}
  .mobile-nav a:hover{color:var(--accent-light)}
  .mobile-menu .lang-switch{border-color:rgba(255,255,255,.25)}
}
body.menu-open{overflow:hidden}