/* ===== Zenith Group — corporate site styles ===== */
:root{
  --navy-900:#0a1c33;
  --navy-800:#0e2747;
  --navy-700:#143a63;
  --navy-600:#1d4f82;
  --gold:#d9a531;
  --gold-light:#ecc25c;
  --red:#d6332e;
  --ink:#1b2a3a;
  --muted:#5d6b7a;
  --line:#e4e9f0;
  --bg:#ffffff;
  --bg-soft:#f4f7fb;
  --white:#ffffff;
  --shadow:0 10px 30px rgba(10,28,51,.10);
  --shadow-lg:0 24px 60px rgba(10,28,51,.18);
  --radius:14px;
  --maxw:1180px;
  --head:"Poppins",system-ui,sans-serif;
  --body:"Inter",system-ui,sans-serif;
}
html[lang="ar"]{ --head:"Cairo",system-ui,sans-serif; --body:"Cairo",system-ui,sans-serif; }

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);color:var(--ink);background:var(--bg);
  line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;line-height:1.18;color:var(--navy-900)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{position:relative}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;font-family:var(--head);
  font-weight:600;font-size:.95rem;padding:.85rem 1.7rem;border-radius:999px;
  border:2px solid transparent;cursor:pointer;transition:.25s ease;white-space:nowrap;
}
.btn-gold{background:var(--gold);color:var(--navy-900)}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:0 12px 26px rgba(217,165,49,.35)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:#fff;color:var(--navy-900);border-color:#fff}
.btn-outline{background:transparent;color:var(--navy-800);border-color:var(--navy-800)}
.btn-outline:hover{background:var(--navy-800);color:#fff}

/* ---- header / nav ---- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;transition:.3s ease;
  background:transparent;padding:.55rem 0;
}
.site-header.scrolled{background:rgba(10,28,51,.96);backdrop-filter:blur(8px);box-shadow:0 6px 24px rgba(0,0,0,.18)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.65rem;color:#fff}
.brand img{width:46px;height:46px;border-radius:50%;background:#fff;padding:2px}
.brand .bt{display:flex;flex-direction:column;line-height:1.05}
.brand .bt b{font-family:var(--head);font-size:1.15rem;letter-spacing:.3px}
.brand .bt span{font-size:.62rem;letter-spacing:2px;text-transform:uppercase;color:var(--gold-light)}
.nav-links{display:flex;align-items:center;gap:.35rem;list-style:none}
.nav-links a{
  color:#eaf1f8;font-family:var(--head);font-weight:500;font-size:.92rem;
  padding:.55rem .85rem;border-radius:8px;transition:.2s;position:relative;
}
.nav-links a:hover,.nav-links a.active{color:var(--gold-light)}
.nav-actions{display:flex;align-items:center;gap:.6rem}
.lang-toggle{
  display:inline-flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.3);color:#fff;font-family:var(--head);font-weight:600;
  font-size:.85rem;padding:.5rem .9rem;border-radius:999px;cursor:pointer;transition:.2s;
}
.lang-toggle:hover{background:var(--gold);color:var(--navy-900);border-color:var(--gold)}
.menu-btn{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:.4rem}
.menu-btn svg{width:28px;height:28px}

/* ---- hero ---- */
.hero{
  min-height:100vh;display:flex;align-items:center;color:#fff;
  background:linear-gradient(120deg,rgba(8,22,40,.92),rgba(10,28,51,.72)),
    url("../img/photo_17.jpg") center/cover no-repeat fixed;
}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,22,40,.85),transparent 45%)}
.hero .container{position:relative;z-index:2;padding-top:120px;padding-bottom:80px}
.hero .eyebrow{
  display:inline-block;font-family:var(--head);font-weight:600;letter-spacing:3px;
  text-transform:uppercase;font-size:.78rem;color:var(--gold-light);
  border-left:3px solid var(--gold);padding-left:.8rem;margin-bottom:1.2rem;
}
html[dir="rtl"] .hero .eyebrow{border-left:0;border-right:3px solid var(--gold);padding-left:0;padding-right:.8rem}
.hero h1{color:#fff;font-size:clamp(2.4rem,5.4vw,4.2rem);max-width:16ch;margin-bottom:1.1rem}
.hero h1 .accent{color:var(--gold-light)}
.hero p.lead{font-size:clamp(1.05rem,2vw,1.3rem);max-width:54ch;color:#d8e3ef;margin-bottom:2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-badges{display:flex;gap:2.2rem;margin-top:3rem;flex-wrap:wrap}
.hero-badges .b b{display:block;font-family:var(--head);font-size:2rem;color:var(--gold-light)}
.hero-badges .b span{font-size:.85rem;color:#c2d0df;letter-spacing:.5px}

/* ---- section heading ---- */
.sec{padding:96px 0}
.sec-soft{background:var(--bg-soft)}
.sec-dark{background:var(--navy-900);color:#dce6f1}
.sec-dark h2,.sec-dark h3{color:#fff}
.sec-head{max-width:720px;margin:0 auto 56px;text-align:center}
.sec-head .kicker{font-family:var(--head);font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:.78rem;color:var(--gold);margin-bottom:.7rem}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.7rem);margin-bottom:.9rem}
.sec-head p{color:var(--muted);font-size:1.05rem}
.sec-dark .sec-head p{color:#aebccd}

/* ---- about ---- */
.about-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.about-media{position:relative}
.about-media img{border-radius:var(--radius);box-shadow:var(--shadow-lg);width:100%;height:480px;object-fit:cover}
.about-media .badge{
  position:absolute;bottom:-26px;right:-10px;background:var(--gold);color:var(--navy-900);
  font-family:var(--head);padding:1.1rem 1.5rem;border-radius:12px;box-shadow:var(--shadow);
}
html[dir="rtl"] .about-media .badge{right:auto;left:-10px}
.about-media .badge b{display:block;font-size:2rem;line-height:1}
.about-media .badge span{font-size:.8rem;letter-spacing:.5px}
.about-text h2{font-size:clamp(1.7rem,3.4vw,2.5rem);margin-bottom:1rem}
.about-text .kicker{font-family:var(--head);font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:.78rem;color:var(--gold);margin-bottom:.7rem}
.about-text p{color:var(--muted);margin-bottom:1rem}
.mv{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.6rem}
.mv .card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1.2rem 1.3rem}
.mv .card h4{display:flex;align-items:center;gap:.5rem;font-size:1.05rem;margin-bottom:.4rem;color:var(--navy-800)}
.mv .card p{font-size:.92rem;margin:0}
.mv .card .ic{color:var(--gold);font-size:1.2rem}

/* ---- services cards ---- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card-svc{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.28s ease;display:flex;flex-direction:column;box-shadow:0 4px 14px rgba(10,28,51,.05);
}
.card-svc:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.card-svc .ph{height:190px;overflow:hidden;position:relative}
.card-svc .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card-svc:hover .ph img{transform:scale(1.07)}
.card-svc .ph .tag{position:absolute;top:12px;left:12px;background:var(--gold);color:var(--navy-900);font-family:var(--head);font-weight:600;font-size:.72rem;padding:.3rem .7rem;border-radius:6px}
html[dir="rtl"] .card-svc .ph .tag{left:auto;right:12px}
.card-svc .bd{padding:1.5rem 1.5rem 1.7rem;flex:1;display:flex;flex-direction:column}
.card-svc h3{font-size:1.22rem;margin-bottom:.55rem}
.card-svc p{color:var(--muted);font-size:.95rem;flex:1}
.card-svc .more{margin-top:1rem;font-family:var(--head);font-weight:600;color:var(--gold);font-size:.9rem;display:inline-flex;align-items:center;gap:.35rem}
.card-svc:hover .more{gap:.7rem}

/* ---- laser highlight ---- */
.laser{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.laser-media{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.laser-media img{border-radius:12px;height:230px;width:100%;object-fit:cover;box-shadow:var(--shadow)}
.laser-media img:first-child{grid-row:span 2;height:474px}
.laser-text .kicker{font-family:var(--head);font-weight:600;letter-spacing:3px;text-transform:uppercase;font-size:.78rem;color:var(--gold);margin-bottom:.7rem}
.laser-text h2{font-size:clamp(1.7rem,3.4vw,2.4rem);color:#fff;margin-bottom:1rem}
.laser-text p{color:#aebccd;margin-bottom:1.4rem}
.laser-feats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.7rem}
.laser-feats .f{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:1rem 1.1rem}
.laser-feats .f b{display:block;font-family:var(--head);color:var(--gold-light);font-size:1.45rem}
.laser-feats .f span{font-size:.85rem;color:#bccadb}

/* ---- stats band ---- */
.stats{
  padding:70px 0;color:#fff;text-align:center;
  background:linear-gradient(rgba(10,28,51,.92),rgba(10,28,51,.92)),url("../img/photo_20.jpg") center/cover fixed;
}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.stats .s b{font-family:var(--head);font-size:clamp(2.2rem,4vw,3.1rem);color:var(--gold-light);display:block;line-height:1}
.stats .s span{font-size:.95rem;color:#d3deea;letter-spacing:.5px}

/* ---- why choose ---- */
.why{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.why .w{padding:1.8rem 1.6rem;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:0 4px 14px rgba(10,28,51,.05)}
.why .w .ic{width:54px;height:54px;border-radius:12px;display:grid;place-items:center;background:rgba(217,165,49,.14);color:var(--gold);font-size:1.5rem;margin-bottom:1rem}
.why .w h3{font-size:1.15rem;margin-bottom:.5rem}
.why .w p{color:var(--muted);font-size:.95rem}

/* ---- projects preview ---- */
.proj-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:14px}
.proj-grid a{position:relative;overflow:hidden;border-radius:12px;display:block}
.proj-grid img{width:100%;height:100%;object-fit:cover;transition:.5s}
.proj-grid a:hover img{transform:scale(1.08)}
.proj-grid a::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,22,40,.55),transparent 60%)}
.proj-grid .wide{grid-column:span 2}
.proj-grid .tall{grid-row:span 2}
.proj-cap{position:absolute;left:14px;bottom:12px;z-index:2;color:#fff;font-family:var(--head);font-weight:600;font-size:.95rem}
html[dir="rtl"] .proj-cap{left:auto;right:14px}

/* ---- CTA ---- */
.cta{padding:88px 0;text-align:center;background:linear-gradient(120deg,var(--navy-800),var(--navy-700));color:#fff}
.cta h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.6rem);margin-bottom:1rem}
.cta p{color:#cdd9e7;max-width:56ch;margin:0 auto 2rem;font-size:1.08rem}

/* ---- contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px}
.contact-info .row{display:flex;gap:1rem;align-items:flex-start;margin-bottom:1.5rem}
.contact-info .ic{flex:0 0 auto;width:48px;height:48px;border-radius:12px;background:rgba(217,165,49,.14);color:var(--gold);display:grid;place-items:center;font-size:1.25rem}
.contact-info h4{font-size:1.02rem;margin-bottom:.2rem}
.contact-info p{color:var(--muted);font-size:.95rem;margin:0}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow)}
.form .fg{margin-bottom:1.1rem}
.form label{display:block;font-family:var(--head);font-weight:500;font-size:.88rem;margin-bottom:.4rem;color:var(--navy-800)}
.form input,.form textarea,.form select{
  width:100%;padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;
  font-family:var(--body);font-size:.95rem;background:var(--bg-soft);transition:.2s;
}
.form input:focus,.form textarea:focus,.form select:focus{outline:none;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(217,165,49,.15)}
.form textarea{resize:vertical;min-height:120px}
.form .note{font-size:.82rem;color:var(--muted);margin-top:.6rem}

/* ---- footer ---- */
.footer{background:var(--navy-900);color:#b9c6d6;padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:36px;margin-bottom:40px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:1.1rem;letter-spacing:.5px}
.footer .brand{margin-bottom:1rem}
.footer p{font-size:.92rem;color:#9fb0c2}
.footer ul{list-style:none}
.footer ul li{margin-bottom:.6rem}
.footer ul a{font-size:.92rem;color:#a9b9ca;transition:.2s}
.footer ul a:hover{color:var(--gold-light)}
.socials{display:flex;gap:.6rem;margin-top:1rem}
.socials a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.08);display:grid;place-items:center;color:#cdd9e7;transition:.2s}
.socials a:hover{background:var(--gold);color:var(--navy-900)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;font-size:.85rem;color:#8497aa}

/* ---- page hero (sub pages) ---- */
.page-hero{
  padding:160px 0 70px;color:#fff;text-align:center;
  background:linear-gradient(120deg,rgba(8,22,40,.9),rgba(20,58,99,.82)),url("../img/photo_10.jpg") center/cover;
}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.4vw,3.2rem);margin-bottom:.7rem}
.page-hero p{color:#cdd9e7;max-width:60ch;margin:0 auto;font-size:1.08rem}
.breadcrumb{font-size:.85rem;color:var(--gold-light);margin-bottom:1rem;letter-spacing:.5px}

/* ---- rich content ---- */
.rich h2{font-size:1.7rem;margin:2.2rem 0 1rem;color:var(--navy-800)}
.rich h3{font-size:1.25rem;margin:1.6rem 0 .7rem;color:var(--navy-700)}
.rich p{color:var(--muted);margin-bottom:1rem}
.rich ul{margin:0 0 1.2rem 1.2rem;color:var(--muted)}
.rich ul li{margin-bottom:.5rem}
html[dir="rtl"] .rich ul{margin:0 1.2rem 1.2rem 0}
.svc-block{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;padding:40px 0;border-bottom:1px solid var(--line)}
.svc-block:nth-child(even) .svc-img{order:2}
html[dir="rtl"] .svc-block:nth-child(even) .svc-img{order:0}
.svc-img img{border-radius:var(--radius);height:340px;width:100%;object-fit:cover;box-shadow:var(--shadow)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.chips span{background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:.35rem .9rem;font-size:.85rem;color:var(--navy-700)}
.eq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:1rem}
.eq{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;box-shadow:0 4px 14px rgba(10,28,51,.05)}
.eq h3{color:var(--navy-800);margin-bottom:.3rem}
.eq .sub{color:var(--gold);font-family:var(--head);font-size:.8rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:.8rem}
.eq ul{margin:0 0 0 1.1rem;font-size:.9rem}
html[dir="rtl"] .eq ul{margin:0 1.1rem 0 0}
.exp-cat{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:12px;padding:1.5rem 1.7rem;margin-bottom:1.3rem;box-shadow:0 4px 14px rgba(10,28,51,.05)}
html[dir="rtl"] .exp-cat{border-left:1px solid var(--line);border-right:4px solid var(--gold)}
.exp-cat h3{color:var(--navy-800);margin-bottom:.3rem}
.exp-cat .lead{color:var(--muted);font-size:.95rem;margin-bottom:.8rem}
.exp-cat ul{columns:2;column-gap:2.4rem;margin:0 0 0 1.1rem;font-size:.92rem;color:var(--muted)}
html[dir="rtl"] .exp-cat ul{margin:0 1.1rem 0 0}

/* ---- project portfolio cards (xdimension-style grid) ---- */
.pfilter{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center;margin-bottom:40px}
.pfilter button{
  font-family:var(--head);font-weight:600;font-size:.85rem;padding:.5rem 1.1rem;border-radius:999px;
  border:1px solid var(--line);background:#fff;color:var(--navy-700);cursor:pointer;transition:.2s;
}
.pfilter button:hover{border-color:var(--gold);color:var(--gold)}
.pfilter button.active{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pcard{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  box-shadow:0 4px 14px rgba(10,28,51,.05);transition:.28s ease;display:flex;flex-direction:column;
}
.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.pcard .ph{height:215px;overflow:hidden;position:relative}
.pcard .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.pcard:hover .ph img{transform:scale(1.07)}
.pcard .ph .cat{
  position:absolute;top:12px;left:12px;background:rgba(10,28,51,.82);color:#fff;
  font-family:var(--head);font-weight:600;font-size:.7rem;letter-spacing:.5px;padding:.3rem .7rem;border-radius:6px;
}
html[dir="rtl"] .pcard .ph .cat{left:auto;right:12px}
.pcard .bd{padding:1.3rem 1.4rem 1.5rem;flex:1;display:flex;flex-direction:column;border-top:3px solid var(--gold)}
.pcard h3{font-size:1.12rem;line-height:1.3;margin-bottom:.5rem;color:var(--navy-800)}
.pcard p{color:var(--muted);font-size:.9rem;margin:0;flex:1}
.pcard .loc{margin-top:.9rem;font-family:var(--head);font-weight:600;font-size:.82rem;color:var(--gold);display:flex;align-items:center;gap:.35rem}
.pcard.has-more{cursor:pointer}
.pcard .overlay{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(0deg,rgba(8,22,40,.78),rgba(8,22,40,.35));
  opacity:0;transition:.3s ease;
}
.pcard.has-more:hover .overlay{opacity:1}
.pcard .overlay .lm{
  background:var(--gold);color:var(--navy-900);font-family:var(--head);font-weight:600;font-size:.9rem;
  padding:.7rem 1.4rem;border-radius:999px;transform:translateY(8px);transition:.3s ease;
  display:inline-flex;align-items:center;gap:.4rem;
}
.pcard.has-more:hover .overlay .lm{transform:translateY(0)}
.pcard .hasmore-tag{position:absolute;bottom:12px;right:12px;color:#fff;font-size:1.1rem;opacity:.85;z-index:2}
html[dir="rtl"] .pcard .hasmore-tag{right:auto;left:12px}
.sel-note{text-align:center;color:var(--muted);font-size:.95rem;margin:0 auto 40px;max-width:640px}
.sel-note b{color:var(--navy-700)}
@media(max-width:980px){.pcards{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.pcards{grid-template-columns:1fr}}

/* ---- project detail gallery ---- */
.dgallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:1.5rem 0 .5rem}
.dgallery img{width:100%;height:230px;object-fit:cover;border-radius:12px;box-shadow:var(--shadow);transition:.3s}
.dgallery img:hover{transform:scale(1.02)}
.dfacts{display:flex;flex-wrap:wrap;gap:1rem;margin:1.4rem 0}
.dfact{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:10px;padding:.9rem 1.3rem;min-width:170px}
html[dir="rtl"] .dfact{border-left:1px solid var(--line);border-right:4px solid var(--gold)}
.dfact b{display:block;font-family:var(--head);color:var(--navy-800);font-size:1.15rem}
.dfact span{font-size:.82rem;color:var(--muted)}
@media(max-width:760px){.dgallery{grid-template-columns:1fr 1fr}.dgallery img{height:180px}}

/* ---- reveal animation ---- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---- helpers ---- */
[data-rtl-only]{display:none}
html[dir="rtl"] [data-ltr-only]{display:none}
html[dir="rtl"] [data-rtl-only]{display:initial}

/* ---- responsive ---- */
@media(max-width:980px){
  .about-grid,.laser,.contact-grid{grid-template-columns:1fr;gap:36px}
  .cards,.why{grid-template-columns:1fr 1fr}
  .stats .grid{grid-template-columns:1fr 1fr;gap:36px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .svc-block{grid-template-columns:1fr}
  .svc-block:nth-child(even) .svc-img{order:0}
  .eq-grid{grid-template-columns:1fr}
  .exp-cat ul{columns:1}
  .laser-media img:first-child{grid-row:auto;height:230px}
  .about-media img{height:360px}
}
@media(max-width:900px){
  .menu-btn{display:block}
  .nav-links{
    position:fixed;top:0;right:0;height:100vh;width:78%;max-width:320px;
    background:var(--navy-900);flex-direction:column;align-items:flex-start;
    padding:90px 28px;gap:.4rem;transform:translateX(110%);transition:.32s ease;z-index:99;
  }
  html[dir="rtl"] .nav-links{right:auto;left:0;transform:translateX(-110%)}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{width:100%;font-size:1.05rem;padding:.8rem 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .cards,.why,.proj-grid,.mv,.laser-feats{grid-template-columns:1fr}
  .proj-grid{grid-auto-rows:180px}
  .proj-grid .wide,.proj-grid .tall{grid-column:auto;grid-row:auto}
  .stats .grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{background-attachment:scroll}
  .stats,.page-hero{background-attachment:scroll}
  .sec{padding:68px 0}
}