:root{--bg:#fff;--fg:#111c26;--muted:#5a6976;--line:#dfe5ea;--card:#f5f7f9;--accent:#e2571c;--deep:#0d1b2a;--deep2:#173a5c}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans","Noto Sans Arabic","Hiragino Sans","Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif}
a{color:var(--accent)}h1,h2,h3{line-height:1.25;margin:.2em 0 .5em}h1{font-size:clamp(28px,4.6vw,48px)}h2{font-size:clamp(22px,3vw,30px)}h3{font-size:18px}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}main section.wrap{margin:56px auto}
.top{position:sticky;top:0;z-index:9;background:#fff;border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;height:64px}
.logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:20px;color:var(--deep);text-decoration:none;margin-inline-end:auto}
.mark{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:6px;background:var(--accent);color:#fff}
nav{display:flex;gap:20px}nav a{color:var(--fg);text-decoration:none;font-weight:500;white-space:nowrap}nav a[aria-current],nav a:hover{color:var(--accent)}
.lang{position:relative}.lang summary{cursor:pointer;list-style:none;padding:6px 10px;border:1px solid var(--line);border-radius:6px;white-space:nowrap;font-size:14px}
.lang summary::-webkit-details-marker{display:none}
.lang div{position:absolute;inset-inline-end:0;top:40px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:6px;display:grid;grid-template-columns:1fr 1fr;min-width:300px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.lang div a{padding:6px 10px;color:var(--fg);text-decoration:none;border-radius:4px;font-size:14px}.lang div a:hover,.lang div a[aria-current]{background:var(--card);color:var(--accent)}
.nt,.burger{display:none}
.hero{margin:0!important;padding:76px 0;background:linear-gradient(135deg,var(--deep),var(--deep2));color:#fff}
.hero .ghost,.cta .ghost{color:#fff;border-color:#fff}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:13px;opacity:.8}
.lead{font-size:18px;max-width:780px;opacity:.92}
.kpis{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpis li{border-inline-start:3px solid var(--accent);padding-inline-start:12px}.kpis b{display:block;font-size:28px;direction:ltr;unicode-bidi:isolate}[dir=rtl] .kpis b{text-align:right}.kpis span{font-size:14px;opacity:.85}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:12px 22px;border-radius:6px;text-decoration:none;font-weight:600;border:2px solid var(--accent);cursor:pointer;font:inherit;font-weight:600;margin:4px 0;margin-inline-end:8px}
.btn.ghost{background:transparent;color:var(--accent)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.card,.tile{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:22px}
.tile{display:block;color:var(--fg);text-decoration:none}.tile:hover{border-color:var(--accent)}
.tile svg,.sh svg{width:96px;height:56px;color:var(--deep2);flex:none}
.sh{display:flex;gap:18px;align-items:center;margin-bottom:8px}
.tw{overflow-x:auto;margin-bottom:24px}
.mt{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}.mt th{background:var(--deep);color:#fff;font-weight:600;text-align:start;padding:8px 10px}
.mt td{padding:8px 10px;border-bottom:1px solid var(--line)}.mt tr:nth-child(even) td{background:var(--card)}.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px;direction:ltr;unicode-bidi:isolate}
.spec{width:100%;max-width:760px;border-collapse:collapse}.spec th,.spec td{text-align:start;padding:8px 10px;border-bottom:1px solid var(--line)}.spec th{color:var(--muted);font-weight:500;width:40%}
.spec td,.ltr{direction:ltr;unicode-bidi:isolate;text-align:start}[dir=rtl] .ltr,[dir=rtl] .spec td{text-align:right}
.muted{color:var(--muted)}.small{font-size:13px}
.band{background:var(--card);padding:48px 0;margin:0!important}
.check{padding:0;list-style:none}.check li{padding-inline-start:26px;position:relative;margin:8px 0}.check li:before{content:"✓";position:absolute;inset-inline-start:0;color:var(--accent);font-weight:700}
.steps li{margin:8px 0}
.phead{margin:0!important;padding:48px 0;background:var(--card);border-bottom:1px solid var(--line)}.phead .lead{color:var(--muted);opacity:1}
.kpis.dark{margin-top:24px}.kpis.dark span{color:var(--muted)}
.jump a{margin-inline-end:18px;font-weight:600;display:inline-block}
.prose{max-width:820px}
.cta{background:var(--deep);color:#fff;padding:56px 0;margin:0!important}
.rfq label{display:block;margin-bottom:14px;font-weight:500;font-size:14px}
.rfq input,.rfq textarea{display:block;width:100%;margin-top:4px;padding:10px;border:1px solid var(--line);border-radius:6px;font:inherit}
.foot{background:#08131e;color:#c3ced8;padding:40px 0 20px;font-size:14px}.foot a{color:#fff}
.cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}.legal{border-top:1px solid #1d3346;margin-top:24px;padding-top:16px}
.wa{position:fixed;inset-inline-end:16px;bottom:16px;background:#25d366;color:#fff;padding:12px 18px;border-radius:99px;font-weight:700;text-decoration:none;box-shadow:0 4px 14px rgba(0,0,0,.2);z-index:8}
@media(max-width:1000px){.grid4{grid-template-columns:1fr 1fr}.kpis{grid-template-columns:1fr 1fr}nav{gap:14px}nav a{font-size:15px}}
@media(max-width:860px){
 .burger{display:block;font-size:26px;cursor:pointer;order:3}
 nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;gap:0;border-bottom:1px solid var(--line)}
 nav a{padding:12px 16px;border-top:1px solid var(--line)}.nt:checked~nav{display:flex}
 .lang div{min-width:260px}
 .grid3,.grid2,.cols,.grid4{grid-template-columns:1fr}}