:root{
  --primary:#0d4d8b;
  --dark:#0c1730;
  --soft:#f4f7fb;
  --muted:#6f7b91;
  --border:#dfe6f0;
  --white:#fff;
  --success:#e8f7ee;
  --error:#fdecec;
  --radius:18px;
  --shadow:0 12px 40px rgba(10,32,70,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#182132;background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
img{max-width:100%}
.container{width:min(1180px,92%);margin:0 auto}
.topbar{background:var(--dark);color:#d7e3ff;font-size:14px}
.topbar-inner{display:flex;gap:24px;justify-content:space-between;flex-wrap:wrap;padding:10px 0}
.site-header{position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);z-index:40;border-bottom:1px solid #eef3f8}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:20px}
.logo{font-weight:800;color:var(--dark);font-size:22px}
.logo img{max-height:48px}
.nav{display:flex;gap:22px;align-items:center}
.nav a{color:#1d2b45;font-weight:600}
.nav-cta{display:flex;gap:10px}
.mobile-toggle{display:none;background:none;border:none;font-size:22px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:14px;font-weight:700;transition:.2s;border:1px solid transparent}
.btn.primary{background:linear-gradient(135deg,var(--primary),#1f78cb);color:#fff;box-shadow:var(--shadow)}
.btn.ghost{border-color:var(--border);background:#fff;color:var(--dark)}
.btn.full{width:100%}
.hero{background:linear-gradient(180deg,#f8fbff 0%,#eef4fb 100%);padding:64px 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
.hero-badge{display:inline-block;background:#dcecff;color:var(--primary);padding:10px 16px;border-radius:999px;font-weight:700;margin-bottom:14px}
.hero h1{font-size:48px;line-height:1.1;margin:0 0 16px;color:var(--dark)}
.hero p{font-size:18px;color:#4e5d79;max-width:700px}
.hero-actions{display:flex;gap:14px;margin:24px 0}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.mini-stats div{background:#fff;padding:18px;border-radius:16px;border:1px solid #e8eef7}
.mini-stats strong{display:block;font-size:24px;color:var(--dark)}
.mini-stats span{font-size:14px;color:var(--muted)}
.form-card,.campaign-card,.testimonial-card,.region-card,.service-card,.blog-card,.post-card,.admin-panel-card,.install-card,.admin-login-card,.stat-card,.panel,.contact-box{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.form-card{padding:28px}
.form-card h3{margin-top:0;font-size:24px;color:var(--dark)}
input,textarea,select{width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;background:#fff;font:inherit}
textarea{min-height:110px;resize:vertical}
form{display:grid;gap:14px}
.section{padding:72px 0}
.section.muted{background:var(--soft)}
.section.dark{background:var(--dark);color:#fff}
.section-head{max-width:760px;margin:0 auto 26px;text-align:center}
.section-head.left{text-align:left;margin-left:0}
.section-head span,.page-hero span{font-size:13px;text-transform:uppercase;letter-spacing:.14em;color:var(--primary);font-weight:800}
.section.dark .section-head span{color:#86c1ff}
.section-head h2,.page-hero h1{font-size:36px;line-height:1.15;color:inherit;margin:10px 0 0}
.card-grid,.region-grid,.testimonial-grid,.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.service-card,.region-card,.blog-card,.post-card,.contact-box{padding:24px}
.service-card .icon{width:58px;height:58px;border-radius:16px;display:grid;place-items:center;background:#edf5ff;color:var(--primary);font-size:24px;margin-bottom:14px}
.service-card h3,.region-card h3,.blog-card h2{margin:0 0 8px;color:var(--dark)}
.service-card p,.region-card p,.blog-card p,.post-card p{color:var(--muted)}
.service-card span{font-weight:700;color:var(--primary)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start}
.feature-list{padding-left:20px}
.campaign-stack{display:grid;gap:16px}
.campaign-card{padding:24px}
.campaign-card span{display:inline-block;background:#edf5ff;color:var(--primary);padding:8px 12px;border-radius:999px;font-weight:700;font-size:13px}
.testimonial-card{padding:24px}
.testimonial-card .stars{font-size:20px;color:#ffc857;margin-bottom:12px}
.section.dark .testimonial-card{background:#112040;border-color:#1e335c}
.faq-list{display:grid;gap:12px}
.faq-list details{border:1px solid var(--border);border-radius:16px;padding:18px;background:#fff}
.faq-list summary{cursor:pointer;font-weight:700;color:var(--dark)}
.post-list{display:grid;gap:14px}
.page-main{min-height:50vh}
.page-hero{padding:70px 0;background:linear-gradient(180deg,#f5f8fd,#eef4fb)}
.page-hero h1{color:var(--dark)}
.content-wrap{max-width:900px}
.cta-panel{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}
.contact-box{display:grid;place-items:center;min-height:110px;font-weight:700;color:var(--dark)}
.inline-form{margin-top:22px}
.site-footer{background:#0a1428;color:#d7e3ff;padding:54px 0 86px}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.site-footer h3{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer-action{display:block;margin-bottom:10px;padding:12px 14px;border-radius:12px;background:#132140}
.legal-note{margin-top:30px;text-align:center;color:#9fb0d3;font-size:14px}
.copyright{text-align:center;margin-top:12px;color:#7f90b2;font-size:14px}
.disclaimer-band{padding:20px 0;background:#f8fafc;border-top:1px solid #edf2f7;color:#5f6d83;font-size:14px}
.alert{padding:14px 16px;border-radius:14px;margin:14px 0}
.alert.success{background:var(--success);color:#14532d}
.alert.error{background:var(--error);color:#991b1b}
.floating-actions{position:fixed;right:18px;bottom:90px;display:grid;gap:12px;z-index:50}
.floating-actions a{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;box-shadow:var(--shadow);color:#fff}
.floating-actions .call{background:var(--primary)}
.floating-actions .wa{background:#1fbf63}
.mobile-sticky-bar{display:none}
.install-body,.admin-login-body{background:linear-gradient(180deg,#edf5ff,#f8fbff);min-height:100vh;display:grid;place-items:center;padding:20px}
.install-wrap{width:min(700px,100%)}
.install-card,.admin-login-card{padding:32px}
.install-links{display:flex;gap:16px;margin-top:18px}
.admin-body{background:#f4f7fb}
.admin-layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh}
.admin-sidebar{background:#0d1832;color:#cfe1ff;padding:24px;position:sticky;top:0;height:100vh}
.admin-sidebar h2{color:#fff}
.admin-sidebar nav{display:grid;gap:8px;margin-top:18px}
.admin-sidebar a{padding:12px 14px;border-radius:12px;color:#d7e6ff}
.admin-sidebar a:hover{background:#16264d}
.admin-main{padding:28px}
.admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.stat-card{padding:22px}
.stat-card strong{display:block;font-size:28px;color:var(--dark)}
.stat-card span{color:var(--muted)}
.admin-form{display:grid;gap:14px;margin-bottom:24px}
.admin-form.two{grid-template-columns:repeat(2,1fr)}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.panel{padding:20px}
.admin-table{width:100%;border-collapse:collapse;background:#fff;border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}
.admin-table th,.admin-table td{padding:14px;border-bottom:1px solid #edf1f7;text-align:left;vertical-align:top}
@media (max-width: 991px){
  .hero-grid,.two-col,.footer-grid,.admin-layout,.contact-cards{grid-template-columns:1fr}
  .card-grid,.region-grid,.testimonial-grid,.blog-grid,.admin-stats,.admin-form.two,.grid-2{grid-template-columns:1fr 1fr}
  .nav{position:absolute;left:4%;right:4%;top:88px;background:#fff;border:1px solid var(--border);padding:18px;border-radius:16px;display:none;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .mobile-toggle{display:block}
  .nav-cta{display:none}
  .hero h1{font-size:38px}
  .admin-layout{grid-template-columns:1fr}
  .admin-sidebar{position:relative;height:auto}
}
@media (max-width: 767px){
  .topbar-inner{gap:10px}
  .hero{padding:42px 0}
  .hero h1{font-size:32px}
  .mini-stats,.card-grid,.region-grid,.testimonial-grid,.blog-grid,.contact-cards,.admin-stats,.admin-form.two,.grid-2{grid-template-columns:1fr}
  .site-footer{padding-bottom:120px}
  .mobile-sticky-bar{display:grid;grid-template-columns:repeat(3,1fr);position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid #e5edf7;z-index:60}
  .mobile-sticky-bar a{display:grid;place-items:center;padding:12px 6px;color:var(--dark);font-size:13px;font-weight:700}
  .floating-actions{bottom:78px}
}