:root{
  --navy:#020b18;
  --navy2:#041426;
  --deep:#061a33;
  --blue:#2485ff;
  --blue2:#39a5ff;
  --text:#eef6ff;
  --muted:#a8bfd7;
  --line:rgba(255,255,255,.12);
  --card:#ffffff;
  --ink:#0b1528;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Cairo", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:#f5f7fb;
  color:var(--ink);
  text-rendering:optimizeLegibility;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(1380px, calc(100% - 72px));margin-inline:auto}
.site-shell{min-height:100vh;background:#f6f8fc;overflow:hidden}
.topbar{
  height:94px;
  background:linear-gradient(180deg,#07101e 0%,#030b16 100%);
  border-bottom:1px solid rgba(120,160,210,.13);
  position:relative;
  z-index:10;
}
.nav-wrap{height:100%;display:flex;align-items:center;gap:36px;direction:rtl}
.brand{display:flex;align-items:center;gap:15px;margin-inline-start:auto;min-width:255px}
.brand-cloud{width:101px;height:auto;object-fit:contain;filter:drop-shadow(0 8px 16px rgba(33,132,255,.18));order:-1}
.brand-text{display:flex;flex-direction:column;align-items:flex-start;line-height:1.1}
.brand strong{font-size:32px;font-weight:900;letter-spacing:-.9px;color:#fff}
.brand small{font-size:15px;font-weight:700;color:#218aff;margin-top:7px}
.main-nav{display:flex;align-items:center;justify-content:center;gap:56px;margin-inline:auto;font-size:18px;font-weight:700;color:#f2f7ff;white-space:nowrap}
.main-nav a{position:relative;opacity:.94;transition:.2s ease}
.main-nav a:hover,.main-nav a.active{color:#1888ff}
.main-nav a.active::after{content:"";position:absolute;right:0;left:0;bottom:-18px;height:3px;border-radius:3px;background:#168aff;box-shadow:0 0 18px rgba(24,136,255,.6)}
.search-btn{width:51px;height:51px;border:1px solid rgba(255,255,255,.13);border-radius:10px;background:#071425;color:#fff;display:grid;place-items:center;cursor:pointer;transition:.2s ease;margin-inline-end:auto}
.search-btn:hover{background:#0b203a;color:#39a5ff}
.hero{position:relative;background:radial-gradient(circle at 23% 45%, rgba(34,128,255,.22), transparent 34%),linear-gradient(135deg,#03142b 0%,#05172e 48%,#020712 100%);min-height:378px;border-bottom:1px solid rgba(0,0,0,.15);overflow:hidden}
.hero-bg::before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(27,127,255,.55) 0 2px,transparent 2.5px),linear-gradient(70deg,transparent 0 48%,rgba(39,119,255,.13) 49%,transparent 50%);background-size:165px 120px, 240px 140px;opacity:.34;mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.65) 52%,transparent 95%);}
.hero-grid{position:relative;min-height:378px;display:grid;grid-template-columns:1fr 1.08fr;align-items:center;gap:42px;direction:rtl}
.hero-copy{padding-block:44px 50px;text-align:right;justify-self:end;max-width:590px}
.hero-copy h1{margin:0 0 20px;color:#fff;font-size:52px;line-height:1.24;font-weight:900;letter-spacing:-1.7px;text-shadow:0 8px 22px rgba(0,0,0,.22)}
.hero-copy p{margin:0 0 32px;color:#f5f8fd;font-size:22px;line-height:1.75;font-weight:600;max-width:590px}
.hero-actions{display:flex;align-items:center;gap:26px;justify-content:flex-start;direction:rtl}
.btn{height:55px;min-width:232px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;gap:15px;font-size:21px;font-weight:800;line-height:1;border:1px solid transparent;transition:.2s ease;box-shadow:0 16px 28px rgba(0,0,0,.14)}
.btn-primary{background:linear-gradient(180deg,#2c94ff,#1678ef);color:#fff;border-color:rgba(255,255,255,.14)}
.btn-outline{background:rgba(3,10,20,.25);border-color:rgba(255,255,255,.72);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}
.btn:hover{transform:translateY(-1px)}
.hero-art{justify-self:start;width:min(650px,100%);padding-top:8px}
.hero-art img{width:100%;height:auto;object-fit:contain;filter:drop-shadow(0 28px 42px rgba(0,0,0,.24))}
.content-area{background:linear-gradient(180deg,#fff 0%,#f7f9fc 100%);padding:20px 0 31px;border-bottom:1px solid #e6ebf3}
.split-grid{display:grid;grid-template-columns:minmax(565px,1fr) 500px;gap:28px;direction:rtl;align-items:start}
.section-heading{display:flex;align-items:center;gap:18px;margin:0 0 16px;color:#0a1426}
.section-heading h2{margin:0;font-size:27px;line-height:1.2;font-weight:900;letter-spacing:-.4px}
.section-heading i{display:block;width:26px;height:4px;background:#1689ff;border-radius:999px;box-shadow:0 0 14px rgba(22,137,255,.35)}
.right-heading{justify-content:flex-start;padding-inline-start:8px}
.left-heading{justify-content:center;padding-inline-end:0}
.article-grid{display:grid;grid-template-columns:repeat(3, minmax(0,1fr));gap:22px;direction:rtl}
.article-card{background:#fff;border:1px solid #e4e9f1;border-radius:8px;overflow:hidden;box-shadow:0 6px 18px rgba(13,33,62,.08);min-height:232px;transition:.22s ease}
.article-card:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(13,33,62,.13)}
.article-card img{width:100%;height:119px;object-fit:cover;background:#eaf3ff}
.article-card h3{margin:0;padding:27px 18px 24px;text-align:center;font-size:21px;line-height:1.45;font-weight:900;color:#0a1426;min-height:102px;display:grid;place-items:center}
.categories{direction:rtl}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}
.cat-card{height:108px;background:#fff;border:1px solid #e4e9f1;border-radius:8px;box-shadow:0 6px 16px rgba(13,33,62,.07);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;font-size:18px;font-weight:900;color:#0a1426;transition:.22s ease}
.cat-card img{width:48px;height:48px;object-fit:contain}
.cat-card:hover{transform:translateY(-2px);border-color:#cfe3ff;box-shadow:0 14px 28px rgba(13,33,62,.12)}
.footer{background:radial-gradient(circle at 85% 18%,rgba(24,128,255,.15),transparent 25%),linear-gradient(180deg,#061323,#020a14);color:#fff;padding:29px 0 46px;min-height:200px}
.footer-grid{display:grid;grid-template-columns:1.1fr .8fr .8fr 1fr;direction:rtl;align-items:start;gap:36px}
.footer-brand{display:flex;align-items:center;justify-content:flex-start;gap:17px;padding-top:17px;min-height:122px}
.footer-brand img{width:112px;order:-1;filter:drop-shadow(0 10px 20px rgba(25,126,255,.15))}
.footer-brand strong{display:block;font-size:32px;font-weight:900;letter-spacing:-.8px}
.footer-brand small{display:block;margin-top:7px;color:#1d86ff;font-size:15px;font-weight:800}
.footer-col,.social-col{min-height:122px;padding-top:12px;border-right:1px solid rgba(255,255,255,.13);text-align:center}
.footer-col h3,.social-col h3{margin:0 0 12px;font-size:20px;font-weight:900;color:#fff}
.footer-col a{display:block;color:#f2f6fb;font-size:16px;font-weight:600;line-height:1.8;opacity:.92}
.footer-col a:hover{color:#39a5ff}
.socials{display:flex;justify-content:center;align-items:center;gap:14px;direction:ltr;margin-top:20px}
.socials a{width:42px;height:42px;border-radius:7px;display:grid;place-items:center;background:rgba(10,27,49,.8);border:1px solid currentColor;color:#fff;box-shadow:inset 0 0 16px rgba(255,255,255,.04)}
.socials .yt{color:#ff2626}.socials .tw{color:#1d9bf0}.socials .tg{color:#4caeff}.socials .rss{color:#ff8a16}
@media (max-width:1180px){
  .container{width:min(100% - 40px, 1020px)}
  .main-nav{gap:24px;font-size:16px}.brand strong{font-size:27px}.brand-cloud{width:78px}.brand{min-width:210px}.hero-copy h1{font-size:42px}.hero-copy p{font-size:19px}.split-grid{grid-template-columns:1fr}.categories{order:2}.articles{order:1}.left-heading{justify-content:flex-start}.cat-grid{grid-template-columns:repeat(6,1fr)}.cat-card{height:105px;font-size:15px}.footer-grid{grid-template-columns:1fr 1fr;gap:18px}.footer-brand{justify-content:center;border-right:0}.footer-col,.social-col{border-right:0;border-top:1px solid rgba(255,255,255,.1)}
}
@media (max-width:860px){
  .topbar{height:auto;padding:18px 0}.nav-wrap{flex-wrap:wrap;gap:18px}.brand{min-width:0;width:100%;justify-content:flex-start}.search-btn{order:3;margin:0}.main-nav{order:4;width:100%;overflow-x:auto;justify-content:flex-start;gap:24px;padding-bottom:10px}.main-nav a.active::after{bottom:-9px}.hero-grid{grid-template-columns:1fr;gap:0;min-height:auto}.hero-copy{max-width:none;padding:40px 0 12px}.hero-copy h1{font-size:34px}.hero-copy p{font-size:18px}.hero-art{justify-self:center;max-width:620px}.hero-actions{flex-wrap:wrap}.btn{min-width:190px;font-size:18px}.article-grid{grid-template-columns:1fr}.cat-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.footer-brand{justify-content:center;text-align:right}.content-area{padding-top:28px}.section-heading h2{font-size:24px}
}
@media (max-width:520px){
  .container{width:min(100% - 24px, 100%)}
  .brand strong{font-size:24px}.brand small{font-size:13px}.brand-cloud{width:68px}.hero-copy h1{font-size:30px}.hero-copy p{font-size:16px}.hero-actions{gap:12px}.btn{width:100%;height:52px}.cat-grid{grid-template-columns:1fr 1fr;gap:10px}.cat-card{font-size:14px}.article-card h3{font-size:19px}.footer-brand strong{font-size:27px}.footer-brand img{width:86px}.socials{gap:9px}.socials a{width:38px;height:38px}
}

/* ===== Article pages ===== */
.article-topbar{position:relative}
.article-page{background:linear-gradient(180deg,#f7f9fc 0%,#ffffff 45%,#f7f9fc 100%);padding:42px 0 54px}
.article-container{max-width:1040px}
.article-hero-card{background:radial-gradient(circle at 20% 0%,rgba(36,133,255,.14),transparent 35%),#fff;border:1px solid #e4eaf3;border-radius:18px;padding:34px;box-shadow:0 18px 45px rgba(10,30,60,.08);overflow:hidden}
.article-meta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.article-meta span{background:#eef6ff;color:#126fd7;border:1px solid #cfe4ff;border-radius:999px;padding:7px 14px;font-size:14px;font-weight:800}
.article-hero-card h1{margin:0 0 16px;color:#071426;font-size:42px;line-height:1.35;font-weight:900;letter-spacing:-.8px}
.article-hero-card p{margin:0 0 26px;color:#485b72;font-size:20px;line-height:1.8;font-weight:600}
.article-hero-card img{width:100%;max-height:360px;object-fit:cover;border-radius:14px;background:#edf5ff;border:1px solid #e3ebf5}
.article-body{margin-top:26px;background:#fff;border:1px solid #e4eaf3;border-radius:18px;padding:42px;box-shadow:0 18px 45px rgba(10,30,60,.06);font-size:20px;line-height:2.12;color:#17233a}
.article-body h2{font-size:30px;line-height:1.4;margin:36px 0 13px;color:#06172d;font-weight:900;letter-spacing:-.4px}
.article-body p{margin:0 0 18px}
.article-body a{color:#126fd7;font-weight:800;border-bottom:1px solid rgba(18,111,215,.25)}
.article-links-box{margin-top:38px;padding:24px;background:#f2f7ff;border:1px solid #d9e9ff;border-radius:16px}
.article-links-box strong{display:block;margin-bottom:14px;font-size:22px;color:#06172d}
.article-links-box div{display:flex;gap:10px;flex-wrap:wrap}
.article-links-box a{display:inline-flex;padding:9px 14px;border-radius:999px;background:#fff;border:1px solid #d8e7fb;color:#126fd7;font-size:15px;text-decoration:none}
.articles-index-page{padding:42px 0 60px;background:#f7f9fc}
.archive-hero{background:linear-gradient(135deg,#06162b,#082448);border-radius:18px;padding:36px;color:#fff;margin-bottom:26px;box-shadow:0 20px 46px rgba(4,20,38,.18)}
.archive-hero span{display:inline-block;color:#3ca5ff;font-size:16px;font-weight:900;margin-bottom:10px}
.archive-hero h1{margin:0 0 12px;font-size:42px;line-height:1.35;font-weight:900}
.archive-hero p{margin:0;color:#dcecff;font-size:20px;line-height:1.8;font-weight:600}
.article-list-grid{display:grid;gap:18px}
.article-list-card{display:grid;grid-template-columns:260px 1fr;gap:22px;background:#fff;border:1px solid #e3eaf4;border-radius:16px;overflow:hidden;box-shadow:0 12px 34px rgba(13,33,62,.07);direction:rtl}
.article-list-card img{width:100%;height:100%;min-height:190px;object-fit:cover;background:#eaf3ff}
.article-list-card div{padding:24px 0 24px 24px}
.article-list-card span{color:#126fd7;font-size:14px;font-weight:900}
.article-list-card h2{margin:7px 0 10px;font-size:26px;line-height:1.45;font-weight:900;color:#071426}
.article-list-card p{margin:0 0 12px;font-size:18px;line-height:1.8;color:#485b72;font-weight:600}
.article-list-card small{color:#73869c;font-weight:800}
@media (max-width:860px){.article-hero-card{padding:24px}.article-hero-card h1{font-size:31px}.article-hero-card p{font-size:17px}.article-body{padding:24px;font-size:18px;line-height:2}.article-body h2{font-size:25px}.article-list-card{grid-template-columns:1fr}.article-list-card div{padding:22px}.archive-hero h1{font-size:31px}.archive-hero p{font-size:17px}}