/* Elihen Consult Limited — public site stylesheet */
:root{
  --accent:#178ed0; --accent-dark:#12719f; --bg:#ffffff; --bg-alt:#f7f9fb;
  --text:#1c2b36; --text-muted:#5b6b76; --border:#e2e8ee;
  --success:#1f9d55; --danger:#dc2626;
}
*{box-sizing:border-box;}
body{margin:0; font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif; color:var(--text); background:var(--bg); line-height:1.6;}
a{color:var(--accent-dark);}
img{max-width:100%; display:block;}
.wrap{max-width:1180px; margin:0 auto; padding:0 20px;}
h1,h2,h3{line-height:1.2; margin:0 0 14px;}
p{margin:0 0 14px;}
.muted{color:var(--text-muted);}
.eyebrow{color:var(--accent); font-weight:700; font-size:13px; text-transform:uppercase; letter-spacing:.06em; margin-bottom:6px;}

/* Header */
.site-header{position:sticky; top:0; background:#fff; border-bottom:1px solid var(--border); z-index:20;}
.nav{display:flex; align-items:center; justify-content:space-between; padding:16px 20px;}
.logo{font-weight:800; font-size:19px; color:var(--accent-dark); text-decoration:none;}
.nav-toggle{display:block; background:none; border:0; font-size:22px; cursor:pointer;}
.nav-links{display:none; align-items:center; gap:22px;}
.nav-links a{color:var(--text-muted); text-decoration:none; font-size:14px;}
.nav-links a[aria-current="page"]{color:var(--accent-dark); font-weight:600;}
.nav-links.open{display:flex; flex-direction:column; position:absolute; top:64px; left:0; right:0; background:#fff; padding:16px 20px; border-bottom:1px solid var(--border);}
@media(min-width:900px){
  .nav-toggle{display:none;}
  .nav-links{display:flex !important; position:static; padding:0; border:0;}
}

/* Buttons */
.btn{display:inline-block; padding:12px 22px; border-radius:6px; font-weight:700; text-decoration:none; border:1px solid transparent; cursor:pointer; font-size:14px;}
.btn-primary{background:var(--accent); color:#fff;}
.btn-primary:hover{background:var(--accent-dark);}
.btn-ghost{border-color:#fff; color:#fff;}
.btn-white{background:#fff; color:var(--accent-dark);}
.btn-whatsapp{background:#25D366; color:#fff;}
.btn-block{display:block; width:100%; text-align:center; margin-top:10px;}
.btn-sm{padding:9px 16px; font-size:13px;}

/* Hero */
.hero, .page-hero{position:relative; background-size:cover; background-position:center; color:#fff;}
.hero-overlay{position:absolute; inset:0; background:linear-gradient(90deg, rgba(28,43,54,.75) 0%, rgba(28,43,54,.4) 100%);}
.hero-inner{position:relative; padding:90px 20px 110px;}
.hero-inner h1{font-size:clamp(28px,5vw,46px); max-width:640px;}
.hero-inner p{max-width:540px; color:#e7eef3; font-size:16px;}
.hero-ctas{margin:22px 0;}
.hero-ctas a{margin-right:12px;}
.stats{display:flex; gap:34px; margin-top:34px; flex-wrap:wrap;}
.stat b{display:block; font-size:26px;}
.stat span{font-size:13px; color:#dce8ee;}
.page-hero{padding:70px 20px;}
.page-hero .wrap{position:relative;}
.page-header{background:var(--bg-alt); padding:56px 20px; text-align:left;}

/* Sections & grids */
section{padding:64px 0;}
.bg-alt{background:var(--bg-alt);}
.grid{display:grid; gap:22px;}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));}
.two-col{display:grid; grid-template-columns:2fr 1fr; gap:36px;}
@media(max-width:768px){ .two-col{grid-template-columns:1fr;} }

/* Cards */
.card{display:block; border:1px solid var(--border); border-radius:10px; overflow:hidden; background:#fff; text-decoration:none; color:var(--text);}
.card-img{height:150px; background-size:cover; background-position:center; background-color:var(--bg-alt);}
.card-body{padding:18px;}
.card-body h3{font-size:16px; margin-bottom:6px;}
.card-body p{font-size:14px; color:var(--text-muted); margin-bottom:0;}
.link-arrow{display:inline-block; margin-top:10px; font-size:13px; font-weight:600; color:var(--accent-dark);}

.proj-card{display:block; text-decoration:none; color:var(--text); border-radius:10px; overflow:hidden; border:1px solid var(--border);}
.proj-img{height:200px; background-size:cover; background-position:center; background-color:var(--bg-alt);}
.proj-body{padding:16px;}
.tag{display:inline-block; background:var(--bg-alt); color:var(--accent-dark); font-size:12px; padding:3px 9px; border-radius:20px; margin-bottom:8px;}

.why-item{background:#fff; border-radius:10px; padding:20px; border:1px solid var(--border);}
.why-item .num{display:block; color:var(--accent); font-weight:800; font-size:22px; margin-bottom:8px;}

.testi-card{background:#fff; border-radius:10px; padding:22px; border:1px solid var(--border);}
.testi-avatar{width:44px; height:44px; border-radius:50%; margin-bottom:12px; object-fit:cover;}
.testi-initials{display:flex; align-items:center; justify-content:center; background:var(--accent); color:#fff; font-weight:700;}
.testi-name{font-size:13px; font-weight:700;}
.testi-role{font-size:12px; color:var(--text-muted);}

.loc-card{border:1px solid var(--border); border-radius:10px; overflow:hidden; background:#fff;}
.loc-img{height:150px; background-size:cover; background-position:center; background-color:var(--bg-alt);}
.loc-body{padding:16px;}
.loc-card-full .loc-img{height:220px;}
.badge{display:inline-block; background:var(--accent); color:#fff; font-size:11px; padding:2px 8px; border-radius:12px; margin-bottom:8px;}
.map-embed{margin-top:14px; border-radius:8px; overflow:hidden;}
.map-embed iframe{width:100%; height:220px; border:0;}

.team-card{text-align:center; border:1px solid var(--border); border-radius:10px; padding:22px 16px; background:#fff;}
.team-photo{width:88px; height:88px; border-radius:50%; margin:0 auto 14px; object-fit:cover;}
.team-initials{display:flex; align-items:center; justify-content:center; background:var(--accent); color:#fff; font-size:28px; font-weight:700;}

.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:36px; align-items:center;}
.about-img{height:340px; background-size:cover; background-position:center; border-radius:10px; background-color:var(--bg-alt);}
@media(max-width:768px){ .about-grid{grid-template-columns:1fr;} }

/* CTA banner */
.cta-banner{position:relative; border-radius:14px; overflow:hidden; background-size:cover; background-position:center; background-color:var(--accent-dark);}
.cta-banner-overlay{position:absolute; inset:0; background:rgba(23,142,208,.86);}
.cta-banner-inner{position:relative; text-align:center; padding:56px 20px; color:#fff;}

/* Forms */
.contact-form label, .quote-form-card{display:block; margin-bottom:14px; font-size:14px; font-weight:600;}
.contact-form input, .contact-form select, .contact-form textarea{width:100%; padding:10px 12px; border:1px solid var(--border); border-radius:6px; font-size:14px; margin-top:6px; font-weight:400;}
.quote-form-card, .contact-side, .fact-card{background:var(--bg-alt); border-radius:10px; padding:22px; border:1px solid var(--border);}
.hp-field{position:absolute; left:-9999px; opacity:0;}
.alert{padding:14px 16px; border-radius:8px; margin-bottom:18px; font-size:14px;}
.alert-success{background:#e7f7ee; color:var(--success); border:1px solid #bfe9d2;}
.alert-error{background:#fdecec; color:var(--danger); border:1px solid #f6c6c6;}
.newsletter-form{display:flex; gap:8px; flex-wrap:wrap;}
.newsletter-form input[type=email]{flex:1; min-width:160px; padding:10px 12px; border:1px solid var(--border); border-radius:6px;}

/* Filters, pagination, gallery */
.filter-row{display:flex; gap:8px; flex-wrap:wrap; margin-bottom:26px;}
.filter-pill{border:1px solid var(--border); border-radius:20px; padding:7px 14px; font-size:13px; text-decoration:none; color:var(--text-muted);}
.filter-pill.active{background:var(--accent); color:#fff; border-color:var(--accent);}
.pagination{display:flex; gap:8px; margin-top:30px;}
.pagination a{width:34px; height:34px; display:flex; align-items:center; justify-content:center; border:1px solid var(--border); border-radius:6px; text-decoration:none; font-size:13px;}
.pagination a.active{background:var(--accent); color:#fff; border-color:var(--accent);}
.lightbox-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:14px;}
.lightbox-item img{border-radius:8px; height:160px; width:100%; object-fit:cover;}

.article-body{max-width:760px; margin:0 auto; font-size:16px;}
.post-meta{color:#dce8ee; font-size:13px;}
.newsletter-cta{text-align:center; max-width:520px; margin:0 auto;}

/* Footer */
.site-footer{background:#12212b; color:#c8d3da; padding:44px 0 24px; margin-top:40px;}
.foot-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:24px; margin-bottom:26px;}
.foot-grid h4{color:#fff; font-size:14px; margin-bottom:10px;}
.foot-grid a{color:#c8d3da; text-decoration:none; font-size:13px; display:block; margin-bottom:6px;}
.social-row{display:flex; gap:10px; margin-top:10px;}
.social-row span{width:32px; height:32px; border-radius:50%; background:#1c2f3b; display:flex; align-items:center; justify-content:center; font-size:12px; color:#fff;}
.foot-bottom{border-top:1px solid #24343e; padding-top:18px; font-size:12px; color:#8fa2ad;}

/* WhatsApp float button */
.wa-btn{position:fixed; bottom:22px; right:22px; width:56px; height:56px; border-radius:50%; background:#25D366; display:flex; align-items:center; justify-content:center; box-shadow:0 6px 16px rgba(0,0,0,.25); z-index:50;}
.wa-btn svg{width:28px; height:28px; fill:#fff;}