:root{
  --bg:#030712;--bg2:#06101d;--panel:#081522;--panel2:#0b1b2c;
  --line:rgba(103,188,255,.20);--text:#f4f8ff;--muted:#aebbd0;
  --cyan:#15d7ff;--blue:#3578ff;--glow:rgba(21,215,255,.12);
  --radius:20px;--shadow:0 24px 70px rgba(0,0,0,.30)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at 78% 8%,rgba(22,113,255,.10),transparent 32%),linear-gradient(180deg,#030712 0%,#050d18 100%);color:var(--text);font-family:Inter,"Segoe UI",Arial,sans-serif;line-height:1.7;min-height:100vh}
a{color:inherit}
.seo-nav{position:sticky;top:0;z-index:50;background:rgba(3,7,18,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.seo-nav .in{max-width:1220px;margin:auto;padding:15px 24px;display:flex;align-items:center;gap:24px;min-height:74px}
.seo-nav img{width:164px;max-height:44px;object-fit:contain;display:block}
.seo-nav .links{margin-left:auto;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.seo-nav a{text-decoration:none;color:#e7eef9;font-size:14px;transition:.2s ease}.seo-nav a:hover{color:var(--cyan)}
.lang{border:1px solid var(--line);padding:7px 12px;border-radius:999px;color:var(--cyan)!important}
.seo-main{max-width:1180px;margin:auto;padding:72px 24px 92px}
.crumbs{color:#8291a8;font-size:13px;margin-bottom:28px}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--cyan)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--cyan);text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800;margin:0 0 12px}.eyebrow:before{content:"";width:26px;height:1px;background:var(--cyan)}
.seo-main h1{font-size:clamp(38px,5.8vw,70px);line-height:1.06;letter-spacing:-.035em;margin:8px 0 22px;max-width:1000px}
.seo-main h2{font-size:clamp(22px,3vw,31px);line-height:1.2}
.lead{font-size:clamp(17px,2vw,21px);color:var(--muted);max-width:900px;margin:0 0 12px}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:42px 0}
.card{position:relative;overflow:hidden;background:linear-gradient(145deg,rgba(11,27,44,.94),rgba(6,16,29,.96));border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.card:before{content:"";position:absolute;inset:0 auto auto 0;width:100%;height:1px;background:linear-gradient(90deg,transparent,var(--cyan),transparent);opacity:.45}
.card h2,.card h3{margin:0 0 12px}.card p,.card li{color:var(--muted)}.card ul{padding-inline-start:20px;margin-bottom:0}
.cta{display:inline-block;background:linear-gradient(100deg,var(--cyan),var(--blue));color:#00101b;padding:12px 21px;border-radius:999px;text-decoration:none;font-weight:800;box-shadow:0 10px 35px rgba(21,215,255,.18)}
.faq{margin-top:54px;max-width:1000px}.faq h2{margin-bottom:20px}.faq details{background:rgba(8,21,34,.82);border:1px solid var(--line);border-radius:14px;padding:0 20px;margin:10px 0;transition:.2s ease}.faq details[open]{background:rgba(10,28,45,.98);box-shadow:0 12px 32px rgba(0,0,0,.22)}.faq summary{cursor:pointer;font-weight:700;padding:17px 4px;list-style:none;position:relative;padding-inline-end:34px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";position:absolute;inset-inline-end:4px;top:12px;color:var(--cyan);font-size:24px;font-weight:300}.faq details[open] summary:after{content:"−"}.faq p{color:var(--muted);margin:0;padding:0 4px 18px}
.service-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:34px}.service-list a{display:flex;align-items:center;min-height:78px;padding:18px 20px;border:1px solid var(--line);border-radius:15px;text-decoration:none;background:linear-gradient(145deg,#091726,#06101d);font-weight:700;transition:.2s ease}.service-list a:hover{transform:translateY(-2px);border-color:rgba(21,215,255,.45);box-shadow:0 12px 32px var(--glow)}
.footer{border-top:1px solid var(--line);background:#02060d;padding:34px 24px;color:#8291a8;text-align:center;font-size:14px}
.deep-service{margin-top:34px}
[dir=rtl] body,[dir=rtl]{font-family:"Segoe UI",Tahoma,Arial,sans-serif}[dir=rtl] .seo-nav .links{margin-left:0;margin-right:auto}[dir=rtl] .seo-main h1{letter-spacing:0}[dir=rtl] .eyebrow{letter-spacing:0;text-transform:none}
@media(max-width:900px){.service-list{grid-template-columns:repeat(2,minmax(0,1fr))}.seo-nav .links{gap:12px}}
@media(max-width:760px){.grid,.service-list{grid-template-columns:1fr}.seo-nav .links{display:none}.seo-main{padding:48px 18px 70px}.seo-nav .in{padding:12px 18px}.seo-nav img{width:145px}.card{padding:22px}.seo-main h1{font-size:40px}.faq details{padding:0 15px}}