/* Unified Barq-inspired visual system for RKSolutions */
:root{
  --navy:#0b1220;
  --navy-2:#141b34;
  --navy-3:#1b2550;
  --blue:#4338CA;
  --blue-soft:#5B55E8;
  --emerald:#14B8A6;
  --purple:#4338CA;
  --turquoise:#14B8A6;
  --orange:#14B8A6;
  --danger:#DC2626;
  --success:#059669;
  --text:#0F172A;
  --muted:#5B6478;
  --bg:#F8FAFF;
  --card:#FFFFFF;
  --border:#E4E8F5;
  --radius:18px;
  --radius-lg:28px;
  --radius-sm:12px;
  --shadow:0 10px 30px rgba(15,23,42,.06);
  --shadow-lg:0 24px 54px rgba(15,23,42,.12);
  --container:1240px;
  --grad-blue-turq:linear-gradient(135deg,#4338CA 0%,#14B8A6 100%);
  --grad-purple-emerald:linear-gradient(135deg,#4338CA 0%,#14B8A6 100%);
  --grad-navy:linear-gradient(160deg,#0b1220 0%,#141b34 55%,#1f2854 100%);
}
html{scroll-behavior:smooth}
body{font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text);}
body[dir="rtl"]{font-family:"Tajawal","Segoe UI",Tahoma,Arial,sans-serif}
a{transition:all .2s ease}
.site-header{background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(228,232,245,.9);box-shadow:0 6px 26px rgba(15,23,42,.03)}
.premium-topbar{background:linear-gradient(90deg,#0f172a 0%,#1e1b4b 100%);color:#dbe2ff;padding-block:10px}
.premium-topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.premium-topbar-msg{display:flex;align-items:center;gap:8px;font-weight:700;font-size:12.5px;letter-spacing:.02em}
.premium-topbar-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.premium-topbar-links a{color:#dbe2ff;font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;gap:7px}
.premium-topbar-links a:hover{color:#fff}
.barq-nav-row{padding-block:18px;gap:22px}
.brand-premium{font-size:18px;font-weight:800;color:#111827}
.brand-premium .brand-badge,.footer-brand .brand-badge{background:var(--grad-blue-turq);width:42px;height:42px;border-radius:14px;box-shadow:0 12px 28px rgba(67,56,202,.26)}
.brand-premium img.logo{height:40px;max-width:190px;object-fit:contain}
.barq-main-nav{display:flex;align-items:center;justify-content:center;gap:6px;flex:1;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);padding:8px;border-radius:999px;max-width:830px}
.barq-main-nav a{padding:11px 14px;border-radius:999px;font-size:13px;font-weight:700;color:#334155;display:inline-flex;align-items:center;gap:8px}
.barq-main-nav a i{font-size:12px;color:#64748B}
.barq-main-nav a:hover,.barq-main-nav a.active{background:linear-gradient(135deg,rgba(67,56,202,.1),rgba(20,184,166,.12));color:#312e81}
.barq-main-nav a:hover i,.barq-main-nav a.active i{color:#4338CA}
.barq-nav-actions{gap:12px}
.premium-lang-switch{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);color:#1f2937;font-weight:800}
.nav-cta{border-radius:999px;padding:12px 18px !important;box-shadow:0 12px 28px rgba(67,56,202,.18)}
.nav-toggle{width:44px;height:44px;border-radius:12px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);color:#0f172a}
.barq-mobile-nav{background:#fff;border-top:1px solid var(--border);box-shadow:0 14px 30px rgba(15,23,42,.08)}
.mobile-nav-inner{padding:16px 0;display:flex;flex-direction:column;gap:8px}
.mobile-nav-inner a{padding:14px 16px;border-radius:16px;background:#f8fafc;font-weight:700;color:#0f172a;display:flex;align-items:center;gap:10px}
.mobile-nav-inner a.active,.mobile-nav-inner a:hover{background:linear-gradient(135deg,rgba(67,56,202,.1),rgba(20,184,166,.12));color:#312e81}
.mobile-nav-cta{background:var(--grad-blue-turq)!important;color:#fff!important}
.btn{border-radius:999px;font-weight:800;letter-spacing:-.01em}
.btn-primary{background:var(--grad-blue-turq);box-shadow:0 16px 32px rgba(67,56,202,.20)}
.btn-primary:hover{box-shadow:0 20px 36px rgba(67,56,202,.24)}
.btn-secondary{background:#fff;color:#111827;border:1px solid var(--border)}
.btn-ghost{background:#fff;color:#4338CA;border:1px solid rgba(255,255,255,.18)}
.hero,.smart-hero,.future-hero{background:radial-gradient(circle at 15% 20%,rgba(67,56,202,.14),transparent 34%),radial-gradient(circle at 88% 20%,rgba(20,184,166,.16),transparent 30%),linear-gradient(180deg,#f8faff 0%,#ffffff 100%)!important;color:#0f172a!important}
.hero h1,.smart-hero h1,.future-hero h1,.future-copy h1,.smart-section-intro h2,.barq-h2{color:#0f172a}
.hero p.lead,.hero p.hero-desc,.smart-hero-copy>p,.future-copy p,.smart-section-intro p{color:#5b6478}
.smart-eyebrow,.future-eyebrow,.eyebrow{background:rgba(67,56,202,.08);color:#4338CA;border:1px solid rgba(67,56,202,.08);border-radius:999px;padding:8px 14px;font-weight:800;font-size:12px;letter-spacing:.08em}
.future-gradient, .smart-hero h1 em{background:var(--grad-blue-turq);-webkit-background-clip:text;background-clip:text;color:transparent}
.card,.barq-card,.barq-illu-card,.ai-info-card,.smart-sector-card,.feature-item,.solution-card,.app-card{border:1px solid var(--border);box-shadow:var(--shadow);border-radius:24px;background:#fff}
.card:hover,.barq-card:hover,.barq-illu-card:hover,.smart-sector-card:hover,.app-card:hover{box-shadow:var(--shadow-lg)}
.tag,.badge-soft,.sector-label,.sector-label.future{background:rgba(67,56,202,.08)!important;color:#4338CA!important;border:none!important}
.smart-sector-nav,.smart-core,.smart-float,.hero-card,.barq-glass{box-shadow:var(--shadow-lg)}
.smart-sector-card,.sector-education{background:linear-gradient(180deg,#fff 0%,#f8fbff 100%);border-color:var(--border)}
.sector-illustration>i,.sector-education .sector-illustration>i,.mini-tile,.mini-tile.second,.ai-icon,.industry-card .icon,.app-card .icon,.barq-card .icon{background:var(--grad-blue-turq)!important;color:#fff!important}
.smart-ai-strip,.ai-page .ai-hero,.barq-hero.retail,.barq-hero.edu{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 55%,#0f766e 100%)!important;color:#fff}
.smart-ai-strip h2,.ai-page .ai-hero h1,.barq-hero h1{color:#fff}
.smart-ai-strip p,.ai-page .ai-hero p,.barq-hero p.barq-lead{color:rgba(255,255,255,.82)}
.ai-usecase,.ai-usecase.edu{background:linear-gradient(180deg,#ffffff 0%,#f7fbff 100%);border:1px solid var(--border)}
.page-hero.smart-product-hero{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 58%,#0f766e 100%)}
.breadcrumb-bar{background:#f2f5fd;border-block:1px solid var(--border);color:#475569}
.breadcrumb-bar a{color:#4338CA;font-weight:700}
.prose,.detail-layout .feature-item p,.detail-layout p,.detail-layout li{color:#4b5563}
.site-footer{background:linear-gradient(180deg,#0b1220 0%,#10182d 100%);color:#e2e8f0;padding-top:0}
.premium-footer{margin-top:0}
.premium-footer-cta{background:linear-gradient(135deg,#1e1b4b 0%,#0f766e 100%);border-radius:32px;padding:38px;display:flex;align-items:center;justify-content:space-between;gap:24px;transform:translateY(-42px);margin-bottom:-6px;box-shadow:0 28px 54px rgba(15,23,42,.22)}
.premium-footer-kicker{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#99f6e4;margin-bottom:8px}
.premium-footer-cta h2{color:#fff;font-size:clamp(26px,3vw,40px);margin:0 0 8px}
.premium-footer-cta p{color:rgba(255,255,255,.8);margin:0;max-width:680px}
.premium-footer-cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.premium-footer-grid{display:grid;grid-template-columns:1.15fr repeat(4,1fr);gap:26px;padding:40px 0 24px}
.premium-footer-grid h5{font-size:14px;color:#fff;text-transform:none;margin-bottom:14px}
.premium-footer-grid a{display:block;color:#cbd5e1;font-size:14px;padding:6px 0}
.premium-footer-grid a:hover{color:#fff}
.footer-brand-block p{color:#94a3b8;font-size:14px;max-width:320px}
.footer-brand{margin-bottom:14px}
.premium-social-row{display:flex;gap:10px;flex-wrap:wrap}
.premium-social-row a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;color:#fff;padding:0}
.premium-newsletter{display:flex;flex-direction:column;gap:10px;margin-top:12px}
.premium-newsletter input{background:#0f172a;border:1px solid rgba(255,255,255,.14);color:#fff;border-radius:14px;padding:12px 14px}
.premium-footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0 30px;margin-top:8px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.premium-footer-bottom a{color:#cbd5e1;margin-inline-start:16px}
.wa-float.premium-wa-float{background:linear-gradient(135deg,#25D366,#14B8A6);box-shadow:0 18px 36px rgba(37,211,102,.34)}
input,select,textarea{border-radius:16px;border:1px solid var(--border);padding:13px 15px;background:#fff;color:#111827}
input:focus,select:focus,textarea:focus{outline:none;border-color:rgba(67,56,202,.4);box-shadow:0 0 0 4px rgba(67,56,202,.08)}
.newsletter-form,.contact-form,.demo-form{display:flex;gap:10px;flex-wrap:wrap}
.newsletter-form input{flex:1;min-width:190px}
.section-tight,.barq-section,.smart-sectors,section{scroll-margin-top:110px}
@media(max-width:1180px){.barq-main-nav{display:none}.nav-toggle{display:inline-grid;place-items:center}.premium-footer-grid{grid-template-columns:1fr 1fr}.premium-footer-cta{transform:none;margin-bottom:26px}}
@media(min-width:1181px){.nav-toggle,.barq-mobile-nav{display:none!important}}
@media(max-width:860px){.premium-topbar-inner{justify-content:center}.premium-topbar-links{justify-content:center}.premium-footer-cta{padding:28px;flex-direction:column;align-items:flex-start}.premium-footer-grid{grid-template-columns:1fr}.premium-footer-bottom{flex-direction:column;align-items:flex-start}.newsletter-form,.contact-form,.demo-form{flex-direction:column}.smart-ai-strip,.ai-page .ai-hero{padding:72px 0}.hero,.smart-hero,.future-hero{padding-top:72px!important}}

/* V6: spacious, collision-free desktop header */
.premium-header .barq-nav-row{max-width:1540px;width:100%;padding-inline:28px;gap:20px;min-height:86px;flex-wrap:nowrap;justify-content:space-between}
.premium-header .brand-premium{flex:0 0 auto;min-width:0;white-space:nowrap;gap:10px;font-size:18px}
.premium-header .barq-main-nav{min-width:0;max-width:none;flex:0 1 auto;width:auto;padding:5px 7px;gap:1px;border-radius:999px;box-shadow:0 6px 20px rgba(15,23,42,.04)}
.premium-header .barq-main-nav a{padding:10px 10px;font-size:12.5px;gap:6px;white-space:nowrap;flex:0 0 auto}
.premium-header .barq-main-nav a i{font-size:11px}
.premium-header .barq-nav-actions{display:flex;align-items:center;flex:0 0 auto;gap:10px}
.premium-header .premium-lang-switch{display:inline-flex;align-items:center;justify-content:center;padding:10px 12px;white-space:nowrap;min-height:44px}
.premium-header .nav-cta{white-space:nowrap;display:inline-flex;justify-content:center;align-items:center;text-align:center;line-height:1.2;padding:12px 17px!important;font-size:12.5px!important;min-height:44px}
@media (max-width:1440px) and (min-width:1181px){
 .premium-header .barq-nav-row{gap:12px;padding-inline:20px}
 .premium-header .barq-main-nav a{padding:10px 7px;font-size:12px;gap:4px}
 .premium-header .barq-main-nav a i{display:none}
 .premium-header .nav-cta{padding:11px 13px!important;font-size:12px!important}
 .premium-header .brand-premium{font-size:16px}
}
@media (max-width:1180px){
 .premium-header .barq-nav-row{min-height:74px;padding-inline:22px}
 .premium-header .barq-main-nav{display:none!important}
 .premium-header .nav-toggle{display:inline-grid;place-items:center;flex:0 0 44px}
}
@media (max-width:620px){
 .premium-header .barq-nav-row{padding-inline:16px;gap:8px}
 .premium-header .brand-premium{font-size:15px}
 .premium-header .brand-premium .brand-badge{width:36px;height:36px}
 .premium-header .nav-cta{display:none}
 .premium-header .barq-nav-actions{gap:8px}
 .premium-header .premium-lang-switch{padding:9px 10px;min-height:40px}
 .premium-header .nav-toggle{width:40px;height:40px;flex-basis:40px}
}


/* V8 header alignment refinement */
.barq-nav-row{display:grid;grid-template-columns:max-content minmax(0,1fr) max-content;align-items:center;column-gap:18px;row-gap:10px}
.brand-premium{display:flex;align-items:center;gap:12px;min-width:170px;white-space:nowrap}
.brand-text-wrap{display:flex;flex-direction:column;line-height:1.05}
.brand-text-wrap strong{font-size:17px;font-weight:800;color:#0f172a;letter-spacing:-.02em}
.brand-text-wrap small{font-size:11px;color:#64748b;font-weight:700}
.barq-main-nav{max-width:none;width:100%;justify-content:space-between;padding:7px 10px;overflow:hidden}
.barq-main-nav a{flex:1;justify-content:center;min-width:0;padding:12px 10px;font-size:12.8px;white-space:nowrap}
.barq-main-nav a span{overflow:hidden;text-overflow:ellipsis}
.barq-nav-actions{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:max-content}
.premium-lang-switch{display:inline-flex;align-items:center;gap:8px;padding:11px 13px;border-radius:16px;white-space:nowrap}
.nav-cta{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px !important;min-height:56px;white-space:nowrap;font-size:13.5px}
.nav-cta span{display:inline-block;white-space:nowrap}
@media(max-width:1320px){.barq-main-nav a{font-size:12.2px;padding:11px 8px}.brand-text-wrap strong{font-size:16px}.nav-cta{padding:13px 16px!important}}
@media(max-width:1180px){.barq-nav-row{grid-template-columns:max-content 1fr max-content}.brand-premium{min-width:auto}.brand-text-wrap small{display:none}}