:root{
  --navy-950:#050b16;
  --navy-900:#081020;
  --navy-800:#0d1a30;
  --navy-700:#13233f;
  --blue-600:#2158d6;
  --blue-500:#2f6fed;
  --blue-400:#4d8bff;
  --blue-300:#7aabff;
  --cyan-400:#33d1c9;
  --ink-100:#f3f6fb;
  --ink-300:#c4d0e3;
  --ink-500:#8aa0c2;
  --panel:#ffffff;
  --panel-alt:#eef3fb;
  --text-body:#5b6b85;
  --radius-lg:20px;
  --radius-md:14px;
  --shadow-soft:0 20px 50px -20px rgba(6,14,28,0.35);
  --ff-display:'Rubik','Manrope',sans-serif;
  --ff-body:'Manrope',sans-serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0; font-family:var(--ff-body); background:var(--panel-alt);
  color:var(--navy-900); -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--ff-display); margin:0; letter-spacing:-0.01em;}
p{margin:0;}
a{text-decoration:none; color:inherit;}
img{max-width:100%; display:block;}
.container{width:100%; max-width:1200px; margin:0 auto; padding:0 24px;}
a:focus-visible, button:focus-visible{outline:3px solid var(--cyan-400); outline-offset:2px; border-radius:6px;}

/* ---------- HEADER ---------- */
header.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(5,11,22,0.92); backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,0.06);
}
.header-inner{display:flex; align-items:center; justify-content:space-between; height:78px;}
.logo{display:flex; align-items:center; gap:10px; font-family:var(--ff-display); font-weight:800; font-size:1.25rem; color:var(--ink-100);}
.logo-mark{width:34px; height:34px; border-radius:9px; background:linear-gradient(135deg,var(--blue-400),var(--cyan-400)); display:flex; align-items:center; justify-content:center; flex-shrink:0;}
.logo-mark svg{width:19px; height:19px;}
.logo span.accent{color:var(--blue-400);}
nav.main-nav{display:flex; align-items:center; gap:36px;}
nav.main-nav a{color:var(--ink-300); font-weight:600; font-size:0.95rem; position:relative; padding:6px 0; transition:color .2s ease;}
nav.main-nav a::after{content:''; position:absolute; left:0; bottom:-2px; width:0; height:2px; background:var(--blue-400); transition:width .25s ease;}
nav.main-nav a:hover{color:var(--ink-100);}
nav.main-nav a:hover::after{width:100%;}
nav.main-nav a.active{color:var(--ink-100);}
nav.main-nav a.active::after{width:100%;}
.header-cta{display:flex; align-items:center; gap:8px; background:var(--blue-500); color:#fff; font-weight:700; font-size:0.92rem; padding:11px 20px; border-radius:999px; border:none; cursor:pointer; box-shadow:0 10px 24px -8px rgba(47,111,237,0.6); transition:transform .2s ease, box-shadow .2s ease, background .2s ease; white-space:nowrap;}
.header-cta:hover{transform:translateY(-2px); background:var(--blue-400); box-shadow:0 14px 30px -8px rgba(47,111,237,0.75);}
.header-cta svg{width:16px; height:16px;}
.nav-toggle{display:none; background:none; border:none; cursor:pointer; padding:8px; color:var(--ink-100);}
.nav-toggle svg{width:26px; height:26px;}

/* ---------- HERO (edge-to-edge, matching reference) ---------- */
.hero{
  position:relative; overflow:hidden;
  background:linear-gradient(180deg,var(--navy-950) 0%,var(--navy-900) 100%);
  min-height:640px; display:flex; align-items:stretch;
}
.hero-media{
  position:absolute; inset:0; z-index:1;
}
.hero-media svg, .hero-media img{
  position:absolute; right:0; top:0; height:100%; width:58%; object-fit:cover;
}
.hero-media::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(90deg, var(--navy-950) 0%, rgba(5,11,22,0.85) 24%, rgba(5,11,22,0.15) 52%, transparent 64%);
}
.hero::before{
  content:''; position:absolute; inset:0; z-index:0;
  background-image:linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(circle at 75% 30%, black, transparent 65%);
}
.hero-inner{position:relative; z-index:2; width:100%; padding:96px 0 100px;}
.hero-copy{max-width:620px;}
.eyebrow{display:inline-flex; align-items:center; gap:8px; color:var(--cyan-400); font-weight:700; font-size:0.8rem; letter-spacing:0.14em; text-transform:uppercase; background:rgba(51,209,201,0.1); border:1px solid rgba(51,209,201,0.3); padding:7px 14px; border-radius:999px; margin-bottom:22px;}
.eyebrow .dot{width:6px; height:6px; border-radius:50%; background:var(--cyan-400); box-shadow:0 0 0 4px rgba(51,209,201,0.25);}
.hero h1{font-size:clamp(2.1rem,4.4vw,3.4rem); font-weight:800; color:var(--ink-100); line-height:1.12; margin-bottom:22px;}
.hero h1 .grad{background:linear-gradient(100deg,var(--blue-300),var(--cyan-400)); -webkit-background-clip:text; background-clip:text; color:transparent;}
.hero-sub{color:var(--ink-300); font-size:1.05rem; line-height:1.7; max-width:520px; margin-bottom:30px;}
.tag-row{display:flex; flex-wrap:wrap; gap:10px 26px; margin-bottom:38px;}
.tag-row span{display:flex; align-items:center; gap:8px; color:var(--ink-300); font-size:0.9rem; font-weight:600;}
.tag-row span::before{content:''; width:6px; height:6px; border-radius:50%; background:var(--blue-400);}
.hero-actions{display:flex; flex-wrap:wrap; gap:14px;}
.btn{display:inline-flex; align-items:center; gap:10px; font-weight:700; font-size:0.98rem; padding:15px 26px; border-radius:12px; cursor:pointer; border:none; transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;}
.btn svg{width:18px; height:18px; flex-shrink:0;}
.btn-primary{background:var(--blue-500); color:#fff; box-shadow:0 16px 34px -12px rgba(47,111,237,0.65);}
.btn-primary:hover{background:var(--blue-400); transform:translateY(-2px);}
.btn-ghost{background:transparent; color:var(--ink-100); border:1.5px solid rgba(255,255,255,0.22);}
.btn-ghost:hover{border-color:var(--cyan-400); color:var(--cyan-400); transform:translateY(-2px);}
.btn-white{background:#fff; color:var(--blue-500);}
.btn-white:hover{background:var(--panel-alt); transform:translateY(-2px);}

/* ---------- ABOUT ---------- */
.about{padding:96px 0; background:var(--panel);}
.about-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center;}
.about-media{
  aspect-ratio:4/3.3; border-radius:var(--radius-lg); overflow:hidden;
  background:linear-gradient(155deg,var(--navy-800),var(--navy-700));
  box-shadow:var(--shadow-soft); position:relative;
}
.about-media img{width:100%; height:100%; object-fit:cover;}
.about-media .about-placeholder{position:absolute; inset:0; display:flex; align-items:center; justify-content:center; color:var(--ink-500);}
.about-placeholder svg{width:64px; height:64px; opacity:0.6;}
.about-copy .section-eyebrow{margin-bottom:12px;}
.about-copy h2{font-size:clamp(1.6rem,2.8vw,2.1rem); font-weight:800; margin-bottom:18px; color:var(--navy-900);}
.about-copy p{color:var(--text-body); font-size:1.02rem; line-height:1.8; white-space:pre-line;}

/* ---------- SERVICES ---------- */
.services{padding:100px 0 90px; background:var(--panel-alt);}
.section-head{text-align:center; max-width:640px; margin:0 auto 56px;}
.section-eyebrow{color:var(--blue-500); font-weight:800; font-size:0.8rem; letter-spacing:0.14em; text-transform:uppercase; margin-bottom:12px; display:block;}
.section-head h2{font-size:clamp(1.7rem,3vw,2.3rem); color:var(--navy-900); font-weight:800;}
.section-head p{margin-top:14px; color:var(--text-body); font-size:1.02rem; line-height:1.6;}
.services-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.service-card{background:var(--panel); border-radius:var(--radius-lg); padding:34px 28px; border:1px solid rgba(15,30,53,0.06); box-shadow:0 2px 0 rgba(15,30,53,0.02); transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;}
.service-card:hover{transform:translateY(-6px); box-shadow:0 24px 44px -20px rgba(15,30,53,0.22); border-color:rgba(47,111,237,0.25);}
.service-icon{width:56px; height:56px; border-radius:14px; background:linear-gradient(135deg,rgba(47,111,237,0.12),rgba(51,209,201,0.12)); display:flex; align-items:center; justify-content:center; margin-bottom:20px;}
.service-icon svg{width:28px; height:28px; color:var(--blue-500);}
.service-card h3{font-size:1.18rem; color:var(--navy-900); font-weight:700; margin-bottom:10px;}
.service-card p{color:var(--text-body); font-size:0.94rem; line-height:1.65;}

/* ---------- STATS ---------- */
.stats{background:linear-gradient(180deg,var(--navy-900),var(--navy-950)); padding:64px 0;}
.stats-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.stat-item{text-align:center; padding:0 12px;}
.stat-icon{width:52px; height:52px; margin:0 auto 16px; border-radius:50%; background:rgba(47,111,237,0.14); border:1px solid rgba(47,111,237,0.3); display:flex; align-items:center; justify-content:center;}
.stat-icon svg{width:24px; height:24px; color:var(--blue-400);}
.stat-value{font-family:var(--ff-display); font-size:1.9rem; font-weight:800; color:var(--ink-100); margin-bottom:6px;}
.stat-label{color:var(--ink-500); font-size:0.88rem; font-weight:600;}

/* ---------- BLOG PREVIEW / LISTING ---------- */
.blog-section{padding:100px 0; background:var(--panel);}
.blog-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:26px;}
.blog-card{display:flex; flex-direction:column; background:var(--panel-alt); border-radius:var(--radius-lg); overflow:hidden; border:1px solid rgba(15,30,53,0.06); transition:transform .28s ease, box-shadow .28s ease;}
.blog-card:hover{transform:translateY(-6px); box-shadow:0 24px 44px -20px rgba(15,30,53,0.22);}
.blog-card .blog-thumb{aspect-ratio:16/10; background:linear-gradient(135deg,var(--navy-800),var(--navy-700)); position:relative; overflow:hidden;}
.blog-card .blog-thumb img{width:100%; height:100%; object-fit:cover;}
.blog-card .blog-thumb .ph{position:absolute; inset:0; display:flex; align-items:center; justify-content:center; color:var(--ink-500);}
.blog-card .blog-thumb .ph svg{width:36px; height:36px; opacity:0.7;}
.blog-body{padding:24px; display:flex; flex-direction:column; gap:10px; flex:1;}
.blog-date{color:var(--blue-500); font-size:0.78rem; font-weight:700; text-transform:uppercase; letter-spacing:0.06em;}
.blog-body h3{font-size:1.08rem; font-weight:700; color:var(--navy-900); line-height:1.4;}
.blog-body p{color:var(--text-body); font-size:0.92rem; line-height:1.6; flex:1;}
.blog-readmore{color:var(--blue-500); font-weight:700; font-size:0.88rem; display:inline-flex; align-items:center; gap:6px; margin-top:6px;}
.blog-readmore svg{width:15px; height:15px; transition:transform .2s ease;}
.blog-card:hover .blog-readmore svg{transform:translateX(4px);}
.blog-empty{text-align:center; padding:60px 20px; color:var(--text-body);}

/* Blog detail page */
.post-hero{background:linear-gradient(180deg,var(--navy-950),var(--navy-900)); padding:70px 0 50px;}
.post-hero .post-date{color:var(--cyan-400); font-weight:700; font-size:0.82rem; text-transform:uppercase; letter-spacing:0.08em; margin-bottom:14px; display:block;}
.post-hero h1{color:var(--ink-100); font-size:clamp(1.7rem,3.4vw,2.5rem); font-weight:800; line-height:1.25; max-width:820px;}
.post-hero .post-meta{color:var(--ink-500); margin-top:16px; font-size:0.92rem;}
.post-body-wrap{background:var(--panel); padding:60px 0 100px;}
.post-image{width:100%; aspect-ratio:16/8; border-radius:var(--radius-lg); overflow:hidden; margin-bottom:40px; background:linear-gradient(135deg,var(--navy-800),var(--navy-700)); position:relative;}
.post-image img{width:100%; height:100%; object-fit:cover;}
.post-image .ph{position:absolute; inset:0; display:flex; align-items:center; justify-content:center; color:var(--ink-500);}
.post-content{max-width:760px; margin:0 auto; color:var(--navy-900); font-size:1.06rem; line-height:1.9; white-space:pre-line;}
.post-back{max-width:760px; margin:0 auto 30px; display:inline-flex; align-items:center; gap:8px; color:var(--blue-500); font-weight:700; font-size:0.92rem;}
.post-back svg{width:16px; height:16px;}

/* ---------- CTA BANNER ---------- */
.cta-banner-wrap{background:var(--navy-950); padding:0 0 90px;}
.cta-banner-wrap.on-light{background:var(--panel-alt); padding-top:0;}
.cta-banner{background:linear-gradient(115deg,var(--blue-500),#1c4fc4); border-radius:24px; padding:44px 48px; display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap; position:relative; overflow:hidden;}
.cta-banner::after{content:''; position:absolute; top:-40%; right:-6%; width:280px; height:280px; border-radius:50%; background:radial-gradient(circle, rgba(255,255,255,0.18), transparent 70%);}
.cta-banner h3{color:#fff; font-size:1.5rem; font-weight:800; margin-bottom:8px;}
.cta-banner p{color:rgba(255,255,255,0.85); font-size:0.98rem;}

/* ---------- FOOTER ---------- */
footer{background:var(--navy-950); padding:70px 0 0; border-top:1px solid rgba(255,255,255,0.06);}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:50px;}
.footer-brand p{color:var(--ink-500); font-size:0.92rem; line-height:1.7; margin-top:14px; max-width:280px;}
.footer-col h4{color:var(--ink-100); font-size:0.95rem; font-weight:700; margin-bottom:18px;}
.footer-col ul{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:12px;}
.footer-col a{color:var(--ink-500); font-size:0.9rem; transition:color .2s ease;}
.footer-col a:hover{color:var(--cyan-400);}
.footer-col li.contact-row{display:flex; align-items:center; gap:10px; color:var(--ink-500); font-size:0.9rem;}
.footer-col li.contact-row svg{width:16px; height:16px; color:var(--blue-400); flex-shrink:0;}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08); padding:24px 0; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px;}
.footer-bottom p{color:var(--ink-500); font-size:0.85rem;}
.social-row{display:flex; gap:10px;}
.social-row a{width:36px; height:36px; border-radius:50%; background:var(--navy-800); display:flex; align-items:center; justify-content:center; color:var(--ink-300); transition:background .2s ease,color .2s ease,transform .2s ease;}
.social-row a:hover{background:var(--blue-500); color:#fff; transform:translateY(-2px);}
.social-row svg{width:16px; height:16px;}

/* small admin-link pill tucked in footer, discreet but reachable */
.admin-link{display:inline-flex; align-items:center; gap:6px; color:var(--ink-500); font-size:0.78rem; opacity:0.6; transition:opacity .2s ease;}
.admin-link:hover{opacity:1; color:var(--cyan-400);}
.admin-link svg{width:13px; height:13px;}

.reveal{opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1; transform:translateY(0);}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .hero-media img, .hero-media svg{width:100%; opacity:0.35;}
  .about-grid{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .blog-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr); row-gap:36px;}
}
@media (max-width:760px){
  nav.main-nav{position:fixed; top:78px; left:0; right:0; bottom:0; background:var(--navy-950); flex-direction:column; align-items:flex-start; padding:30px 24px; gap:22px; transform:translateX(100%); transition:transform .3s ease; z-index:99;}
  nav.main-nav.open{transform:translateX(0);}
  nav.main-nav a{font-size:1.05rem;}
  .header-cta{display:none;}
  .nav-toggle{display:flex;}
  .services-grid{grid-template-columns:1fr;}
  .blog-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr; gap:32px;}
  .cta-banner{flex-direction:column; align-items:flex-start; padding:34px 26px;}
  .stats-grid{grid-template-columns:1fr 1fr;}
}