:root {
  --ink: #0b1f33;
  --muted: #64748b;
  --line: #d8e2ec;
  --green: #16a36b;
  --green-dark: #0b7c4d;
  --blue: #0b5fc7;
  --navy: #061b31;
  --navy-soft: #0e2a47;
  --bg: #f5f8fb;
  --white: #ffffff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  background: var(--navy);
  color: #dbeafe;
  font-size: 14px;
}

.topbar .container,
.header .container,
.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.topbar .container { padding: 8px 0; }
.top-actions { display: flex; gap: 18px; align-items: center; }
.top-actions a { color: #fff; font-weight: 750; }

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,.98);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.header .container { padding: 15px 0; }
.logo {
  display: flex;
  flex-direction: column;
  font-weight: 900;
  letter-spacing: .2px;
  font-size: 22px;
}
.logo span { color: var(--ink); }
.logo small { font-size: 12px; font-weight: 700; color: var(--muted); }
.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #334155;
  font-weight: 750;
}
.nav a:hover { color: var(--navy); }
.nav .nav-pill {
  color: white;
  background: var(--green);
  border-radius: 8px;
  padding: 10px 14px;
}
.nav .nav-outline {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 14px;
}

.hero {
  background:
    radial-gradient(circle at 85% 20%, rgba(22,163,107,.12), transparent 28%),
    linear-gradient(135deg, #eef8f2 0%, #f7fbff 48%, #ffffff 100%);
  padding: 64px 0 58px;
  border-bottom: 1px solid var(--line);
}
.hero-dark {
  background:
    linear-gradient(135deg, rgba(6,27,49,.96), rgba(14,42,71,.92)),
    linear-gradient(135deg, #0b1f33, #0f5132);
  color: white;
}
.hero-dark p { color: #dbeafe; }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, .94fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  color: var(--navy-soft);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: .08em;
  margin-bottom: 12px;
}
.hero-dark .eyebrow { color: #dbeafe; }

h1, h2, h3 { line-height: 1.12; margin: 0 0 16px; }
h1 { font-size: clamp(34px, 3.7vw, 52px); max-width: 780px; }
h2 { font-size: clamp(28px, 3vw, 40px); }
h3 { font-size: 22px; }
p { margin: 0 0 16px; color: var(--muted); }
.lead { font-size: 20px; max-width: 760px; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 8px;
  font-weight: 850;
  border: 1px solid transparent;
  text-align: center;
}
.btn-primary { background: var(--green); color: white; }
.btn-primary:hover { background: var(--green-dark); }
.btn-secondary { background: white; border-color: var(--line); color: var(--ink); }
.btn-dark { background: var(--navy); color: white; }

.phone-card,
.metric-box {
  background: white;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
  box-shadow: 0 18px 45px rgba(15, 36, 64, .1);
}
.phone-card h2 { font-size: 30px; }
.phone-card p,
.metric-box p,
.card p { color: var(--muted); }
.phone-number {
  display: block;
  color: var(--ink);
  font-size: 30px;
  font-weight: 900;
  margin: 10px 0 16px;
}
.metric-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 18px;
}
.metric {
  background: var(--bg);
  border-radius: 8px;
  padding: 16px;
}
.metric strong { display: block; font-size: 28px; color: var(--ink); }
.metric span { color: var(--muted); font-size: 14px; }

.section { padding: 58px 0; }
.section-alt { background: var(--bg); }
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
}
.card strong { color: var(--ink); }
.card p:last-child { margin-bottom: 0; }
.service-card { border-top: 4px solid var(--navy-soft); }

.content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 36px;
  align-items: start;
}
.article h2 { margin-top: 36px; }
.article ul { color: var(--muted); padding-left: 20px; }
.sidebar {
  position: sticky;
  top: 94px;
  background: var(--navy);
  color: white;
  border-radius: 8px;
  padding: 24px;
}
.sidebar p { color: #dbeafe; }
.sidebar .btn { width: 100%; margin-top: 10px; }

.form {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  display: grid;
  gap: 14px;
}
label { font-weight: 750; color: var(--ink); }
input, select, textarea {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 12px 13px;
  font: inherit;
}
textarea { min-height: 110px; resize: vertical; }

.cta-band {
  background: var(--navy);
  color: white;
  padding: 44px 0;
}
.cta-band p { color: #dbeafe; }
.cta-band .container {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.footer {
  background: var(--navy);
  color: white;
  padding: 34px 0 86px;
}
.footer p { color: #c9d7e8; margin: 0; }
.footer a { color: white; font-weight: 750; }

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  background: #25d366;
  color: white;
  min-height: 56px;
  padding: 14px 18px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 900;
  box-shadow: 0 16px 36px rgba(4, 120, 87, .28);
}

@media (max-width: 900px) {
  .hero-grid, .content, .grid-3 { grid-template-columns: 1fr; }
  .nav { display: none; }
  .hero { padding-top: 46px; }
  .sidebar { position: static; }
  .metric-row { grid-template-columns: 1fr; }
  .cta-band .container { align-items: flex-start; flex-direction: column; }
  .topbar .container { align-items: flex-start; flex-direction: column; }
  .whatsapp-float { left: 16px; right: 16px; bottom: 14px; }
}