@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800;900&family=Marcellus&display=swap');

:root{
  --bg:#000000;
  --bg2:#050505;
  --surface:rgba(255,255,255,.05);
  --surface-strong:rgba(255,255,255,.08);
  --border:rgba(255,255,255,.12);
  --border-gold:rgba(212,175,90,.35);
  --ink:#f4f1e8;
  --ink-soft:#b7b2a2;
  --ink-mute:#8b8676;
  --gold:#d4af5a;
  --gold-bright:#f3d98a;
  --gold-deep:#a9812e;
  --line:rgba(255,255,255,.1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Cairo',sans-serif;
  line-height:1.75;
  overflow-x:hidden;
}
h1,h2,h3,.serif{font-family:'Marcellus','Cairo',serif;letter-spacing:.3px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.tag-eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-weight:700;font-size:12.5px;letter-spacing:2px;text-transform:uppercase;margin-bottom:16px}
.tag-eyebrow:before,.tag-eyebrow:after{content:'';width:28px;height:1px;background:linear-gradient(90deg,transparent,var(--gold))}
.tag-eyebrow:after{background:linear-gradient(90deg,var(--gold),transparent)}
.section{padding:120px 0;position:relative}
.section-head{text-align:center;max-width:680px;margin:0 auto 64px}
.section-head h2{font-size:clamp(28px,4.2vw,42px);margin:0 0 16px;color:var(--ink)}
.section-head p{color:var(--ink-soft);font-size:15.5px;margin:0}
.btn{display:inline-flex;align-items:center;gap:8px;padding:16px 34px;border-radius:2px;font-weight:700;font-size:14.5px;cursor:pointer;border:1px solid transparent;transition:all .3s cubic-bezier(.2,.8,.2,1)}
.btn-gold{background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));color:#160f02;box-shadow:0 10px 30px -6px rgba(212,175,90,.45)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 16px 40px -8px rgba(212,175,90,.6)}
.btn-outline{border-color:rgba(244,241,232,.3);color:var(--ink);background:rgba(255,255,255,.03);backdrop-filter:blur(8px)}
.btn-outline:hover{background:rgba(255,255,255,.08);border-color:var(--gold)}
.btn-outline-dark{border-color:rgba(244,241,232,.35);color:var(--ink);background:rgba(255,255,255,.04);backdrop-filter:blur(10px)}
.btn-outline-dark:hover{background:rgba(255,255,255,.09);border-color:var(--gold)}

/* ===== Ambient background glow (Dubai-skyline-at-night feel) ===== */
body:before{
  content:'';
  position:fixed;inset:0;z-index:-2;
  background:var(--bg);
}
body:after{
  content:'';
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 100% 60% at 50% 0%,#000 0%,transparent 75%);
}

/* ===== Glass card base ===== */
.glass{
  background:var(--surface);
  border:1px solid var(--border);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  border-radius:10px;
}

/* ===== Header ===== */
header.site{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(0,0,0,.55);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid var(--border);transition:padding .25s ease}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:44px;height:44px;object-fit:contain;filter:drop-shadow(0 0 10px rgba(212,175,90,.25))}
.brand .names{display:flex;flex-direction:column;line-height:1.25}
.brand .names b{font-family:'Marcellus',serif;font-size:16px;color:var(--ink)}
.brand .names small{font-size:10.5px;color:var(--ink-mute);letter-spacing:.5px}
nav.main-nav{display:flex;gap:32px}
nav.main-nav a{font-size:13.5px;font-weight:600;color:var(--ink-soft);position:relative;padding:6px 0}
nav.main-nav a:after{content:'';position:absolute;bottom:0;right:0;left:auto;width:0;height:1px;background:var(--gold);transition:width .25s ease}
nav.main-nav a:hover{color:var(--ink)}
nav.main-nav a:hover:after{width:100%}
nav.main-nav a.lang-switch{border:1px solid var(--border-gold);border-radius:20px;padding:5px 14px;color:var(--gold);font-weight:800;font-size:12px}
nav.main-nav a.lang-switch:after{display:none}
nav.main-nav a.lang-switch:hover{background:rgba(212,175,90,.12)}
.nav-toggle{display:none;background:none;border:0;font-size:24px;cursor:pointer;color:var(--ink)}

/* ===== Hero ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:140px 24px 80px;overflow:hidden}
.hero:before{content:'';position:absolute;top:50%;left:50%;width:700px;height:700px;transform:translate(-50%,-50%);background:none;pointer-events:none;filter:blur(10px);z-index:1}
.hero-slides{position:absolute;inset:0;z-index:0}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity 1.6s ease,transform 8s ease}
.hero-slide.on{opacity:1;transform:scale(1)}
.hero-overlay{position:absolute;inset:0;z-index:0;background:linear-gradient(to bottom,rgba(0,0,0,.88),rgba(0,0,0,.82) 55%,var(--bg) 96%)}
.hero-dots{position:absolute;bottom:36px;left:50%;transform:translateX(-50%);z-index:2;display:flex;gap:10px}
.hero-dots .dot{width:7px;height:7px;border-radius:50%;background:rgba(244,241,232,.25);transition:background .3s ease,transform .3s ease}
.hero-dots .dot.on{background:var(--gold);transform:scale(1.3)}
.hero .wrap{position:relative;z-index:2}
.hero-logo{width:130px;height:130px;object-fit:contain;margin:0 auto 30px;filter:drop-shadow(0 0 30px rgba(212,175,90,.35));position:relative}
.hero h1{font-size:clamp(34px,6vw,64px);color:var(--ink);margin:0 0 10px;position:relative}
.hero h1 span{display:block;background:linear-gradient(135deg,var(--gold-bright),var(--gold-deep));-webkit-background-clip:text;background-clip:text;color:transparent;font-size:.4em;font-weight:700;font-family:'Cairo',sans-serif;letter-spacing:1.5px;margin-top:16px}
.hero p.lead{max-width:640px;margin:24px auto 38px;color:var(--ink-soft);font-size:17px;position:relative}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative}
.hero-stats{display:flex;justify-content:center;gap:0;margin-top:76px;flex-wrap:wrap;position:relative;background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(18px) saturate(140%);border-radius:12px;padding:30px 10px}
.hero-stats div{padding:0 40px;text-align:center;border-inline-start:1px solid var(--border)}
.hero-stats div:first-child{border-inline-start:none}
.hero-stats b{display:block;font-family:'Marcellus',serif;font-size:32px;background:linear-gradient(135deg,var(--gold-bright),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-stats span{font-size:11.5px;color:var(--ink-mute);letter-spacing:.5px}

/* ===== About ===== */
.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.about-media{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--border-gold);box-shadow:0 40px 80px -30px rgba(0,0,0,.6)}
.about-media img{width:100%;display:block}
.about-media:before{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.75),transparent 45%);pointer-events:none}
.about-media .badge{position:absolute;bottom:20px;inset-inline-start:20px;background:rgba(0,0,0,.55);backdrop-filter:blur(14px);color:var(--ink);padding:16px 22px;border-radius:8px;border:1px solid var(--border-gold)}
.about-media .badge b{display:block;font-family:'Marcellus',serif;font-size:21px;color:var(--gold-bright)}
.about-media .badge span{font-size:11.5px;color:var(--ink-soft)}
.about-media.about-emblem{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:420px;background:var(--surface)}
.about-media.about-emblem:before{display:none}
.about-media.about-emblem img{width:200px;height:200px;object-fit:contain;filter:drop-shadow(0 0 40px rgba(212,175,90,.3))}
.about-media.about-emblem .badge{position:static;margin-top:30px;background:rgba(0,0,0,.4)}
.about-copy p{color:var(--ink-soft);font-size:15.5px;margin-bottom:16px}
.about-copy .motto{margin-top:26px;padding:20px 24px;background:var(--surface);border:1px solid var(--border-gold);backdrop-filter:blur(14px);border-radius:8px;font-weight:700;color:var(--gold-bright);font-size:15px}

/* ===== Chairman ===== */
.chairman{position:relative}
.chairman .wrap{position:relative;display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:center}
.chairman-photo{border-radius:12px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.7);border:1px solid var(--border-gold);position:relative}
.chairman-photo:before{content:'';position:absolute;inset:0;background:linear-gradient(160deg,transparent 50%,rgba(0,0,0,.5));pointer-events:none}
.chairman-copy .tag-eyebrow{color:var(--gold)}
.chairman-copy h2{color:var(--ink);font-size:clamp(24px,3.6vw,34px);margin:0 0 6px}
.chairman-copy .role{color:var(--gold);font-weight:700;font-size:14.5px;margin-bottom:24px;display:block}
.chairman-copy p{color:var(--ink-soft);font-size:15px;margin-bottom:14px}
.chairman-copy blockquote{margin:26px 0 0;padding:22px 26px;border-inline-start:2px solid var(--gold);background:var(--surface);backdrop-filter:blur(14px);border-radius:0 10px 10px 0;font-family:'Marcellus',serif;font-size:17.5px;color:var(--gold-bright);font-style:normal}
.cv-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:4px 0 6px}
.cv-facts div{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 10px;text-align:center}
.cv-facts b{display:block;font-family:'Marcellus',serif;font-size:24px;color:var(--gold-bright);line-height:1.2;direction:ltr}
.cv-facts span{font-size:12.5px;color:var(--ink-mute)}
.chairman .wrap.cv-wrap{display:block;margin-top:56px}
.cv-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.cv-card{background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(18px) saturate(140%);border-radius:12px;padding:30px 28px;transition:border-color .3s ease}
.cv-card:hover{border-color:var(--border-gold)}
.cv-card .num{font-family:'Marcellus',serif;font-size:34px;color:transparent;-webkit-text-stroke:1px var(--gold);line-height:1;margin-bottom:10px}
.cv-card h3{font-size:19px;margin:0 0 14px;color:var(--ink)}
.cv-card p,.cv-card li{color:var(--ink-soft);font-size:14.5px}
.cv-card p{margin:0 0 12px}
.cv-card b{color:var(--ink)}
.cv-card ul,.cv-card ol{margin:0 0 12px;padding-inline-start:20px}
.cv-card li{margin-bottom:8px}
.cv-card.wide,.cv-card.featured{grid-column:1/-1}
.cv-card.featured{background:linear-gradient(160deg,rgba(212,175,90,.14),rgba(212,175,90,.03));border-color:var(--border-gold)}
.cv-card.featured h3{color:var(--gold-bright)}
.cv-card .btn{margin-top:6px}

/* ===== Services ===== */
#services{position:relative}
#services:before{display:none;content:'';position:absolute;inset:0;background-image:url('assets/deco-2.png');background-size:cover;background-position:center;opacity:.1;mask-image:radial-gradient(ellipse 70% 60% at 50% 50%,#000,transparent 80%);pointer-events:none}
#services .wrap{position:relative}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service-card{background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(18px) saturate(140%);border-radius:12px;padding:38px 30px;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease,border-color .3s ease}
.service-card:hover{transform:translateY(-8px);box-shadow:0 30px 60px -20px rgba(0,0,0,.5);border-color:var(--border-gold)}
.service-card .num{font-family:'Marcellus',serif;font-size:40px;color:transparent;margin-bottom:8px;-webkit-text-stroke:1px var(--gold)}
.service-card h3{font-size:19.5px;margin:0 0 16px;color:var(--ink)}
.service-card.featured{background:linear-gradient(160deg,rgba(212,175,90,.14),rgba(212,175,90,.03));border-color:var(--border-gold)}
.service-card.featured h3{color:var(--gold-bright)}
.service-card.featured .num{-webkit-text-stroke:1px var(--gold-bright)}
.service-card ul{margin:0;padding:0;list-style:none}
.service-card ul li{position:relative;padding-inline-start:20px;margin-bottom:11px;font-size:14px;color:var(--ink-soft)}
.service-card ul li:before{content:'—';position:absolute;inset-inline-start:0;color:var(--gold)}
.pill{display:inline-block;background:rgba(212,175,90,.15);border:1px solid var(--border-gold);color:var(--gold-bright);font-size:11px;font-weight:800;letter-spacing:.6px;padding:5px 14px;border-radius:20px;margin-bottom:18px}

/* ===== Specialties band ===== */
.specialties{position:relative}
.specialties:before{display:none;content:'';position:absolute;inset:0;background-image:url('assets/deco-1.png');background-size:cover;background-position:center;opacity:.14;mask-image:linear-gradient(to bottom,transparent,#000 20%,#000 80%,transparent);pointer-events:none}
.specialties .wrap{position:relative}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.spec-item{position:relative;height:280px;border:1px solid var(--border);border-radius:12px;padding:22px 18px;text-align:center;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;background-size:cover;background-position:center;overflow:hidden;transition:transform .3s ease,border-color .3s ease;cursor:pointer}
.spec-item:before{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.92) 10%,rgba(0,0,0,.35) 55%,rgba(0,0,0,.15));transition:background .3s ease}
.spec-item:hover{transform:translateY(-6px);border-color:var(--border-gold)}
.spec-item:hover:before{background:linear-gradient(to top,rgba(0,0,0,.85) 10%,rgba(0,0,0,.2) 60%,rgba(0,0,0,.05))}
.spec-item b{position:relative;display:block;font-size:14.5px;color:var(--ink);text-shadow:0 2px 10px rgba(0,0,0,.6)}
.spec-item .spec-view{position:relative;opacity:0;transform:translateY(8px);transition:opacity .3s ease,transform .3s ease;background:rgba(212,175,90,.16);border:1px solid var(--border-gold);color:var(--gold-bright);font-size:12px;font-weight:700;padding:6px 14px;border-radius:20px;margin-bottom:12px;backdrop-filter:blur(6px)}
.spec-item:hover .spec-view{opacity:1;transform:translateY(0)}
.supply-head{margin-top:70px}
.supply-grid{grid-template-columns:repeat(5,1fr)}

/* ===== Lightbox gallery ===== */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(4,4,5,.94);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .3s ease}
.lightbox.on{opacity:1;pointer-events:auto}
.lb-stage{max-width:min(900px,88vw);max-height:80vh;display:flex;flex-direction:column;align-items:center;gap:16px}
.lb-stage img{max-width:100%;max-height:70vh;border-radius:10px;border:1px solid var(--border-gold);box-shadow:0 40px 90px -30px rgba(0,0,0,.8)}
.lb-caption{display:flex;align-items:center;gap:14px;color:var(--ink-soft);font-size:13px}
.lb-caption #lbTitle{color:var(--gold-bright);font-weight:700}
.lb-close{position:absolute;top:24px;inset-inline-end:28px;background:var(--surface);border:1px solid var(--border);color:var(--ink);width:42px;height:42px;border-radius:50%;font-size:18px;cursor:pointer;transition:border-color .25s ease}
.lb-close:hover{border-color:var(--border-gold)}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:var(--surface);border:1px solid var(--border);color:var(--ink);width:48px;height:48px;border-radius:50%;font-size:26px;cursor:pointer;transition:border-color .25s ease}
.lb-nav:hover{border-color:var(--border-gold)}
.lb-prev{inset-inline-start:24px}
.lb-next{inset-inline-end:24px}
@media(max-width:640px){
  .lb-nav{width:40px;height:40px;font-size:20px}
  .lb-prev{inset-inline-start:8px}
  .lb-next{inset-inline-end:8px}
  .lb-close{top:14px;inset-inline-end:14px}
}

/* ===== Network ===== */
.network{text-align:center;position:relative;overflow:hidden}
.network:before{display:none;content:'';position:absolute;inset:0;background-image:url('assets/deco-3.png');background-size:cover;background-position:center;opacity:.22;mask-image:radial-gradient(ellipse 80% 70% at 50% 50%,#000,transparent 85%);pointer-events:none}
.network:after{display:none;content:'';position:absolute;top:50%;left:50%;width:900px;height:500px;transform:translate(-50%,-50%);background:radial-gradient(ellipse,rgba(212,175,90,.14),transparent 65%);pointer-events:none}
.network .wrap{position:relative}
.network h2{color:var(--ink)}
.network p.lead{color:var(--ink-soft);max-width:680px;margin:0 auto 54px}
.network-stats{display:flex;justify-content:center;gap:20px;flex-wrap:wrap}
.network-stats>div{background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(18px) saturate(140%);border-radius:12px;padding:34px 56px}
.network-stats b{display:block;font-family:'Marcellus',serif;font-size:46px;background:linear-gradient(135deg,var(--gold-bright),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.network-stats span{color:var(--ink-mute);font-size:13px;letter-spacing:.5px}

/* ===== Platform CTA ===== */
.platform-box{position:relative;display:flex;align-items:center;justify-content:space-between;gap:40px;background:var(--surface);background-size:cover;background-position:center;border:1px solid var(--border-gold);backdrop-filter:blur(18px) saturate(140%);border-radius:16px;padding:48px 52px;flex-wrap:wrap;box-shadow:0 30px 70px -30px rgba(0,0,0,.6);overflow:hidden}
.platform-box:before{content:'';position:absolute;inset:0;background:rgba(0,0,0,.55);pointer-events:none}
.platform-box .txt,.platform-box>a{position:relative}
.platform-box .txt h3{margin:0 0 10px;font-size:24px;color:var(--ink)}
.platform-box .txt p{margin:0;color:var(--ink-soft);font-size:14.5px;max-width:520px}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contact-card{background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(18px) saturate(140%);border-radius:12px;padding:30px;transition:border-color .3s ease,transform .3s ease}
.contact-card:hover{border-color:var(--border-gold);transform:translateY(-4px)}
.contact-card h4{margin:0 0 18px;font-size:15px;color:var(--gold);display:flex;align-items:center;gap:8px}
.contact-card p{margin:0 0 8px;font-size:14.5px;color:var(--ink-soft)}
.contact-card a{color:var(--ink);font-weight:600}
.contact-card a:hover{color:var(--gold-bright)}

/* ===== Footer ===== */
footer.site{background:rgba(255,255,255,.02);border-top:1px solid var(--border);padding:54px 0 26px}
footer.site .foot-top{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:24px;padding-bottom:32px;border-bottom:1px solid var(--border)}
footer.site .brand .names b{color:var(--ink)}
footer.site .brand .names small{color:var(--ink-mute)}
footer.site nav{display:flex;gap:22px;flex-wrap:wrap}
footer.site nav a{font-size:13px;color:var(--ink-soft)}
footer.site nav a:hover{color:var(--gold)}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:12px;color:var(--ink-mute)}
.foot-bottom b{color:var(--gold)}

/* ===== Legal pages ===== */
.legal{padding:160px 0 100px}
.legal .wrap{max-width:820px}
.legal h1{font-size:clamp(28px,4vw,40px);color:var(--ink);margin:0 0 10px}
.legal .updated{color:var(--ink-mute);font-size:13px;margin-bottom:50px}
.legal h2{font-family:'Marcellus',serif;font-size:20px;color:var(--gold-bright);margin:40px 0 14px}
.legal p{color:var(--ink-soft);font-size:15px;margin-bottom:14px}
.legal ul{margin:0 0 14px;padding-inline-start:22px}
.legal ul li{color:var(--ink-soft);font-size:15px;margin-bottom:8px}
.legal a{color:var(--gold);text-decoration:underline}

/* ===== Social links ===== */
.social-block{margin-top:46px;text-align:center}
.social-block h4{font-size:18px;color:var(--gold-bright);margin:0 0 18px}
.social-chips{display:grid;grid-template-columns:repeat(9,1fr);gap:12px;max-width:1000px;margin:0 auto}
.social-chip{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;height:104px;padding:12px 6px;border-radius:14px;background:var(--surface);border:1px solid var(--border);color:var(--ink);font-size:13px;font-weight:600;line-height:1.3;text-align:center;transition:border-color .25s ease,background .25s ease,transform .25s ease}
.social-chip svg{width:28px;height:28px;fill:var(--gold);flex:none}
.social-chip:hover{border-color:var(--border-gold);background:rgba(212,175,90,.12);transform:translateY(-3px)}
.foot-social{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;padding:22px 0;border-top:1px solid var(--line)}
.foot-social a{width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border);transition:border-color .25s ease,background .25s ease}
.foot-social svg{width:18px;height:18px;fill:var(--ink-soft)}
.foot-social a:hover{border-color:var(--border-gold);background:rgba(212,175,90,.12)}
.foot-social a:hover svg{fill:var(--gold-bright)}

/* ===== Reveal-on-scroll ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:translateY(0)}

@media(max-width:900px){
  nav.main-nav{position:fixed;top:76px;right:0;left:0;background:rgba(0,0,0,.92);backdrop-filter:blur(18px);flex-direction:column;padding:22px 24px;border-bottom:1px solid var(--border);transform:translateY(-130%);transition:transform .3s ease;gap:18px}
  nav.main-nav.on{transform:translateY(0)}
  .nav-toggle{display:block}
  .about-grid,.chairman .wrap{grid-template-columns:1fr}
  .cv-grid{grid-template-columns:1fr}
  .cv-facts{grid-template-columns:1fr 1fr}
  .services-grid{grid-template-columns:1fr}
  .spec-grid{grid-template-columns:1fr 1fr}
  .social-chips{grid-template-columns:repeat(3,1fr)}
  .supply-grid .spec-item:last-child{grid-column:1/-1}
  .network-stats{gap:16px}
  .network-stats>div{padding:26px 30px}
  .platform-box{flex-direction:column;text-align:center;padding:38px 28px}
  .contact-grid{grid-template-columns:1fr}
  .hero-stats div{padding:0 20px}
  .section{padding:80px 0}
}