:root{
  --blue-900:#0a2a4a;
  --blue-800:#0f3a68;
  --blue-700:#154a86;
  --blue-600:#1b59a3;
  --blue-500:#236ad1;
  --blue-400:#4a8bea;
  --blue-100:#e8f1ff;
  --sky-50:#f5f9ff;
  --gray-900:#0f172a;
  --gray-700:#334155;
  --gray-600:#475569;
  --gray-500:#64748b;
  --gray-300:#cbd5e1;
  --gray-200:#e2e8f0;
  --white:#ffffff;
  --shadow-sm:0 2px 8px rgba(2,12,27,0.08);
  --shadow-md:0 10px 30px rgba(2,12,27,0.12);
  --radius:14px;
  --radius-sm:10px;
  --radius-lg:20px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--gray-900);background:var(--sky-50)}
img{max-width:100%;display:block}

/* Containers */
.container{width:min(1120px,92%);margin-inline:auto}

/* Top bar */
.topbar{
  background:linear-gradient(90deg,var(--blue-700),var(--blue-500));
  color:var(--white);
  text-align:center;
  padding:10px 16px;
  font-weight:600;
  font-size:14px;
}
.topbar-cta{
  color:#d7ecff;
  margin-left:10px;
  text-decoration:none;
  border-bottom:1px solid #d7ecff;
}

/* Header */
.header{position:sticky;top:0;z-index:50;background:var(--white);box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center;gap:10px;color:var(--blue-800);text-decoration:none;font-weight:700}
.logo-mark{
  display:inline-grid;place-items:center;
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--blue-700),var(--blue-500));
  color:var(--white);font-weight:800
}
.logo-text{letter-spacing:0.2px}

.nav{display:flex;align-items:center;gap:20px}
.nav a{color:var(--gray-700);text-decoration:none;font-weight:600}
.nav a:hover{color:var(--blue-700)}

.nav-toggle{
  display:none;width:40px;height:40px;border:none;background:transparent;cursor:pointer;
}
.nav-toggle span{
  display:block;height:2px;background:var(--blue-800);margin:7px 0;transition:.3s
}
.nav-toggle.open span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}

/* Drawer */
.drawer{
  position:fixed;inset:64px 0 auto 0;background:var(--white);
  transform:translateY(-120%);transition:.35s ease;box-shadow:var(--shadow-md);
  display:flex;flex-direction:column;padding:16px;gap:10px;z-index:40
}
.drawer a{padding:12px;border-radius:10px;text-decoration:none;color:var(--gray-700)}
.drawer a:hover{background:var(--sky-50)}
.drawer.open{transform:translateY(0)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:10px;padding:12px 18px;border-radius:12px;
  font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer
}
.btn--primary{background:var(--blue-600);color:var(--white)}
.btn--primary:hover{background:var(--blue-700)}
.btn--outline{color:var(--blue-700);border-color:var(--blue-300,#98b9f5);background:transparent}
.btn--outline:hover{background:var(--blue-100)}
.btn--ghost{color:var(--blue-700);background:transparent}
.btn--ghost:hover{background:var(--blue-100)}
.btn--block{width:100%}

/* Hero */
.hero{
  background:
    radial-gradient(1200px 400px at 20% -20%, rgba(35,106,209,0.25), transparent 60%),
    radial-gradient(1000px 420px at 90% 0%, rgba(15,58,104,0.18), transparent 55%),
    linear-gradient(180deg, #f7fbff 0%, #eef5ff 100%);
  padding:64px 0 32px;
}
.hero-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center}
.hero-copy h1{font-size:44px;line-height:1.1;margin:10px 0 12px;color:var(--blue-900)}
.hero-copy p{color:var(--gray-700);font-size:18px;max-width:56ch}
.hero-ctas{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}

.trust{display:flex;gap:18px;align-items:center;margin-top:22px;opacity:.85}
.trust img{filter:grayscale(0%) brightness(0.85);height:28px}

.hero-card{
  background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-md);
  padding:22px;display:grid;gap:14px;align-self:stretch
}
.stat{background:linear-gradient(180deg,#ecf3ff,#f6f9ff);padding:16px;border-radius:12px;border:1px solid var(--gray-200)}
.stat-num{font-size:28px;font-weight:800;color:var(--blue-700)}
.stat-label{color:var(--gray-600)}
.secure-note{font-size:12px;color:var(--gray-600);text-align:center;margin-top:2px}

/* Sections */
.section{padding:70px 0}
.section--alt{background:var(--white)}
.section-title{font-size:30px;color:var(--blue-900);margin:0 0 8px}
.section-subtitle{color:var(--gray-700);margin:0 0 22px}

/* Cards grid */
.grid{display:grid;gap:18px}
.cards{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:var(--radius-sm);
  padding:18px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;gap:10px
}
.card-icon{font-size:26px}
.card h3{margin:0;color:var(--blue-800)}
.card p{margin:0;color:var(--gray-700)}
.card-link{margin-top:auto;color:var(--blue-700);font-weight:700;text-decoration:none}
.card-link:hover{text-decoration:underline}

/* Two column */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.checks{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start;color:var(--gray-700)}
.checks span{color:var(--blue-600);font-weight:800}
.illustration img{border-radius:14px;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm)}

/* Testimonials */
.testimonials{grid-template-columns:repeat(3,1fr)}
.quote{
  margin:0;background:linear-gradient(180deg,#ffffff,#f7fbff);
  border:1px solid var(--gray-200);border-radius:14px;padding:18px;box-shadow:var(--shadow-sm)
}
.quote blockquote{margin:0 0 10px;color:var(--gray-800,#1f2937);font-weight:600}
.quote figcaption{color:var(--gray-600);font-size:14px}

/* Pricing */
.pricing{grid-template-columns:repeat(3,1fr)}
.price-card{
  background:var(--white);border:1px solid var(--gray-200);border-radius:16px;padding:20px;box-shadow:var(--shadow-sm)
}
.price-card--highlight{border-color:var(--blue-400);box-shadow:0 14px 32px rgba(35,106,209,0.18)}
.price-card h3{margin:0 0 6px;color:var(--blue-800)}
.price{font-size:28px;font-weight:800;color:var(--blue-800);margin:10px 0}
.price .curr{font-size:.8em;opacity:.85;margin-right:2px}
.price .per{font-size:.6em;color:var(--gray-600);margin-left:4px}
.features{list-style:none;padding:0;margin:12px 0 18px;display:grid;gap:8px;color:var(--gray-700)}

/* Contact */
.contact .contact-inner{
  background:linear-gradient(180deg,#f3f8ff 0%, #ffffff 100%);
  border:1px solid var(--gray-200);border-radius:18px;padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:24px;
  box-shadow:var(--shadow-sm)
}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.badges span{background:var(--white);border:1px solid var(--gray-200);border-radius:999px;padding:6px 10px;font-size:12px;color:var(--blue-800)}
.form{background:var(--white);border:1px solid var(--gray-200);border-radius:14px;padding:18px}
.form-row{display:grid;gap:6px;margin-bottom:12px}
.form-row label{font-weight:600;color:var(--gray-700)}
input, select, textarea{
  width:100%;padding:12px 12px;border-radius:10px;border:1px solid var(--gray-300);
  background:#fff;outline:none;transition:border .2s, box-shadow .2s;font-size:15px;color:var(--gray-900)
}
input:focus, select:focus, textarea:focus{border-color:var(--blue-400);box-shadow:0 0 0 3px rgba(35,106,209,0.15)}
.privacy-note{font-size:12px;color:var(--gray-600);margin-top:8px}
.btn[disabled] { opacity: 0.7; cursor: not-allowed; }

/* Footer */
.footer{background:linear-gradient(180deg, #0a2a4a, #0f3a68);color:var(--white);margin-top:40px}
.footer-inner{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:24px;padding:32px 0}
.footer-logo .logo-mark{background:linear-gradient(135deg,var(--blue-500),var(--blue-400))}
.footer-text{opacity:.85;max-width:46ch}
.footer-col h4{margin:0 0 10px}
.footer-col a{display:block;color:#d7e7ff;text-decoration:none;margin:6px 0}
.footer-col a:hover{color:#ffffff}
.subscribe{display:flex;gap:8px}
.subscribe input{flex:1;background:#0e3157;border-color:#274b77;color:#eaf3ff}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.15);margin-top:10px}
.footer-bottom-inner{display:flex;justify-content:space-between;align-items:center;padding:14px 0;color:#cfe3ff}
.footer-bottom .links a{color:#cfe3ff;text-decoration:none;margin-left:14px}
.footer-bottom .links a:hover{color:#ffffff}

/* Responsive */
@media (max-width:1024px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .testimonials{grid-template-columns:1fr 1fr}
  .pricing{grid-template-columns:1fr 1fr 1fr}
}
@media (max-width:860px){
  .nav{display:none}
  .nav-toggle{display:block}
  .hero-inner{grid-template-columns:1fr}
  .contact .contact-inner{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .cards{grid-template-columns:1fr}
  .testimonials{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .hero-copy h1{font-size:34px}
}