:root {
  --bg: #ffffff;
  --soft: #f6f9fc;
  --text: #0f172a;
  --muted: #64748b;

  --primary: #0f172a;     /* deep navy */
  --secondary: #0ea5a4;   /* teal */
  --accent: #22d3ee;      /* cyan glow */

  --border: #e2e8f0;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Helvetica Neue";
  background: var(--bg);
  color: var(--text);
}

a { text-decoration: none; color: inherit; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 40px;
  height: 40px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  box-shadow: 0 8px 20px rgba(34, 211, 238, 0.25);
}

.brand-name {
  font-weight: 800;
  letter-spacing: -0.3px;
}

.brand-sub {
  font-size: 12px;
  color: var(--muted);
  margin-top: 2px;
}

.nav-links {
  display: none;
  gap: 22px;
  font-size: 14px;
  color: var(--muted);
}

.nav-links a:hover { color: var(--text); }

.nav-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* HERO */
.hero {
  padding: 64px 0 40px;
  background:
    radial-gradient(circle at 20% 20%, rgba(34, 211, 238, 0.12), transparent 45%),
    radial-gradient(circle at 80% 10%, rgba(14, 165, 164, 0.10), transparent 50%),
    #ffffff;
}

.hero-grid {
  display: grid;
  gap: 34px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.7);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
}

h1 {
  margin: 18px 0 0;
  font-size: 42px;
  line-height: 1.1;
  letter-spacing: -1px;
}

.muted { color: var(--muted); }

.lead {
  margin-top: 14px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--muted);
  max-width: 560px;
}

.hero-cta {
  margin-top: 22px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.stats {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.stat {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: #fff;
}

.stat-title {
  font-weight: 800;
  font-size: 18px;
}

.stat-sub {
  margin-top: 6px;
  font-size: 12px;
  color: var(--muted);
}

.hero-card {
  border: 1px solid var(--border);
  border-radius: 32px;
  background: linear-gradient(#ffffff, var(--soft));
  padding: 18px;
  box-shadow: var(--shadow);
}

.hero-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.hc-title { font-weight: 800; }
.hc-sub { font-size: 12px; color: var(--muted); }

.hc-block {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  padding: 14px;
  display: flex;
  gap: 12px;
}

.hc-icon {
  width: 34px;
  height: 34px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(14, 165, 164, 0.18);
}

.hc-block-title { font-weight: 800; }
.hc-block-desc { margin-top: 4px; font-size: 14px; color: var(--muted); line-height: 1.6; }

.hc-footer {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  padding: 14px;
  font-size: 14px;
  color: var(--muted);
}

/* SECTIONS */
.section {
  padding: 64px 0;
}

.section-alt {
  background: var(--soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head h2 {
  margin: 0;
  font-size: 30px;
  letter-spacing: -0.5px;
}

.section-head p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
  max-width: 720px;
}

.grid-3 {
  margin-top: 26px;
  display: grid;
  gap: 16px;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: #fff;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
}

.card-title {
  font-weight: 800;
  font-size: 18px;
}

.card-desc {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 14px;
}

/* TWO COL */
.two-col {
  display: grid;
  gap: 18px;
}

.steps { margin-top: 22px; display: grid; gap: 12px; }

.step {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  background: #fff;
}

.step-title { font-weight: 800; }
.step-desc { margin-top: 8px; color: var(--muted); line-height: 1.7; font-size: 14px; }

.side-card {
  border: 1px solid var(--border);
  border-radius: 32px;
  background: linear-gradient(#ffffff, var(--soft));
  padding: 26px;
}

.side-title { font-weight: 800; }
.side-list { margin: 14px 0 0; padding-left: 18px; color: #334155; line-height: 1.9; font-size: 14px; }

.contact-info {
  margin-top: 18px;
  color: #334155;
  line-height: 1.9;
}

/* FORM */
.form {
  border: 1px solid var(--border);
  border-radius: 32px;
  background: linear-gradient(#ffffff, var(--soft));
  padding: 26px;
}

.form-title { font-weight: 800; }
.form-sub { margin-top: 8px; color: var(--muted); line-height: 1.7; font-size: 14px; }

.input, .textarea {
  width: 100%;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 12px 14px;
  font-size: 14px;
  outline: none;
  background: #fff;
}

.textarea { min-height: 120px; resize: vertical; padding: 14px; }

.input:focus, .textarea:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(14, 165, 164, 0.14);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 18px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  cursor: pointer;
  transition: 0.15s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  color: #fff;
  box-shadow: 0 12px 26px rgba(34, 211, 238, 0.18);
}

.btn-primary:hover { transform: translateY(-1px); }

.btn-outline {
  background: #fff;
  border-color: var(--border);
  color: var(--text);
}

.btn-outline:hover { border-color: var(--secondary); }

.btn-full { width: 100%; margin-top: 14px; }

.form-note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--muted);
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 26px 0;
}
.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 16px;
  object-fit: cover;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links { display: flex; gap: 18px; }
.footer-links a:hover { color: var(--secondary); }

/* RESPONSIVE */
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
  .nav-links { display: flex; }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .two-col { grid-template-columns: 1.1fr 0.9fr; align-items: start; }
  h1 { font-size: 52px; }
}