:root{
  --bg:#ffffff;
  --text:#111827;
  --muted:#6B7280;
  --primary:#0ea5e9;
  --primary-600:#0284c7;
  --accent:#10b981;
  --card:#f9fafb;
  --border:#e5e7eb;
  --ring: rgba(14,165,233,0.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);scroll-behavior:smooth}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.section{padding:64px 0}
.section-sm{padding:36px 0}
.h1{font-size:clamp(28px,4vw,48px);line-height: 1.4;margin:0 0 16px;font-weight:800}
.h2{font-size:clamp(24px,3vw,36px);line-height:1.2;margin:0 0 14px;font-weight:800}
.h3{font-size:clamp(18px,2.2vw,22px);line-height:1.3;margin:0 0 10px;font-weight:700}
.p{font-size:16px;line-height:1.7;color:var(--muted)}

.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 20px;border-radius:12px;background:var(--primary);color:#fff;font-weight:700;border:1px solid transparent;transition:.2s;box-shadow:0 8px 16px var(--ring)}
.btn:hover{background:var(--primary-600);transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--primary);border-color:var(--border);box-shadow:none}
.btn-outline:hover{border-color:var(--primary);}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:#E0F2FE;color:#075985;font-weight:700;font-size:12px}

.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;transition:.2s;box-shadow:0 1px 0 #f2f4f7}
.card:hover{transform:translateY(-2px)}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr}}

.header{position:sticky;top:0;z-index:50;background:#ffffffcc;backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--bordeFVr)}
.nav{display:flex;align-items:center;gap:18px}
.nav a{padding:10px 12px;border-radius:10px;font-weight:600;color:#111827}
.nav a:hover{
    background:#F1F5F9
}
.brand{
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    padding: 15px;
}
.brand img{height:34px}
.header .container{
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0px;
    border-bottom: 1px solid #f5f1f1;
}
.menu{display:flex;align-items:center;gap:6px}
.menu .dropdown{position:relative}
.menu .dropdown > a:after{content:"▾";margin-left:6px;font-size:12px;color:var(--muted)}
.submenu{position:absolute;top:110%;left:0;background:#fff;border:1px solid var(--border);border-radius:12px;min-width:260px;box-shadow:0 12px 32px rgba(2,8,23,.15);padding:8px;display:none}
.submenu a{display:block;padding:10px 12px;border-radius:8px;color:#334155}
.submenu a:hover{background:#F8FAFC}
.menu .dropdown:hover .submenu{display:block}

.mobile-toggle{
    display: none;
    border: 1px solid var(--border);
    padding: 10px 24px;
    border-radius: 10px;
    background: #fff;
    margin-right: 10px;
}
@media (max-width:880px){
  .menu{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--border);padding:12px}
  .menu.open{display:block}
  .menu .dropdown:hover .submenu{display:none}
  .menu .dropdown .submenu{position:static;display:block;border:none;box-shadow:none;padding:0;margin-left:6px}
  .mobile-toggle{display:inline-flex}
}

.hero{position:relative;min-height:84vh;display:flex;align-items:center;background:url('../img/hero.svg') center/cover no-repeat}
.hero .overlay{position:absolute;inset:0;background:radial-gradient(1000px 500px at 10% 10%,rgba(14,165,233,.12),transparent),radial-gradient(1000px 600px at 90% 90%,rgba(16,185,129,.12),transparent)}
.hero .content{position:relative;padding:-10px 0}
.hero .kpis{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.kpi{background:#fff;border:1px solid var(--border);border-radius:12px;padding:10px 14px;font-weight:700}
.kpi small{display:block;font-weight:600;color:var(--muted)}

.list{list-style:none;padding:0;margin:0}
.list li{display:flex;align-items:flex-start;gap:10px;margin:8px 0}
.list li:before{content:"✓";color:#10b981;font-weight:800;margin-top:2px}

.portfolio .item{overflow:hidden;border-radius:16px;border:1px solid var(--border);background:#fff}
.testimonials .item{display:flex;gap:16px;align-items:flex-start}
.avatar{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#a78bfa,#f472b6)}
.stars{color:#f59e0b;font-size:18px}
.faq details{border:1px solid var(--border);border-radius:14px;padding:14px;background:#fff}
.faq details+details{margin-top:12px}
.faq summary{cursor:pointer;font-weight:700}
.cta{background:linear-gradient(180deg,#EFF6FF,#FFFFFF)}
.footer{background:#0b1220;color:#cbd5e1}
.footer a{color:#cbd5e1}
.footer .logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.footer .col-head{font-weight:800;margin-bottom:10px;color:#e5e7eb}
.social-counts{display:flex;gap:12px;flex-wrap:wrap}
.social-pill{background:#0f172a;border:1px solid #1f2937;border-radius:999px;padding:8px 12px;display:flex;align-items:center;gap:8px}
.icon{width:18px;height:18px;display:inline-block}

.header-space{height:0px} /* helps avoid content jump on sticky header */

.lead{font-size:18px;color:#334155}
.kicker{padding: 13px; font-size:12px;font-weight:800;letter-spacing:.12em;color:#0ea5e9;text-transform:uppercase}
.muted{color:var(--muted)}
.center{text-align:center}
.max-700{max-width:700px}
.shadow-soft{box-shadow:0 8px 24px rgba(2,8,23,.06)}

.form{display:grid;gap:14px}
.input, textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:#fff;outline:none}
.input:focus, textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--ring)}
textarea{min-height:160px;resize:vertical}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.form .row{grid-template-columns:1fr}}

.table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.table th,.table td{padding:12px 14px;border-bottom:1px solid var(--border);text-align:left}
.table thead th{background:#F8FAFC;font-weight:800}
.wrapping{width:80%;}