:root {
  --navy: #0B1F3A;
  --blue: #1E4E8C;
  --blue-soft: #6E9BD6;
  --blue-light: #E8EEF6;
  --ink: #1A2433;
  --muted: #5B6676;
  --line: #D9E0EA;
  --bg: #FFFFFF;
  --bg-alt: #F5F7FA;
  --max: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: "Inter", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}
a { color: var(--blue); }
a:hover { color: var(--navy); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Cabeçalho */
.header { border-bottom: 1px solid var(--line); background: var(--bg); }
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { width: 36px; height: 36px; display: block; }
.brand-name { font-size: 15px; letter-spacing: .18em; color: var(--navy); }
.brand-name b { font-weight: 700; }
.brand-name span { font-weight: 400; color: var(--blue); }
.nav a { font-size: 15px; font-weight: 500; text-decoration: none; color: var(--navy); }

/* Hero */
.hero {
  color: #fff; padding: 136px 0 168px; position: relative; overflow: hidden;
  background-color: var(--navy);
  background-image: linear-gradient(90deg, rgba(11,31,58,.92) 0%, rgba(11,31,58,.6) 45%, rgba(11,31,58,0) 75%), url("/hero.jpg");
  background-size: cover; background-position: right center;
}
.eyebrow { font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-soft); margin-bottom: 20px; }
.hero h1 { font-size: clamp(36px, 5.4vw, 60px); line-height: 1.08; font-weight: 700; letter-spacing: -.02em; max-width: 760px; }
.hero p { margin-top: 24px; font-size: 19px; color: #C9D6E8; max-width: 600px; }

/* Seções */
.section { padding: 88px 0; }
.section.alt { background: var(--bg-alt); }
.section h2 { font-size: clamp(28px, 3.4vw, 38px); line-height: 1.15; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }
.section .lead { margin-top: 12px; color: var(--muted); max-width: 620px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.card { background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 28px; }
.card .num { font-size: 13px; font-weight: 600; color: var(--blue); letter-spacing: .1em; }
.card h3 { margin-top: 10px; font-size: 20px; color: var(--navy); }
.card p { margin-top: 8px; font-size: 16px; color: var(--muted); }
.contact-mail { display: inline-block; margin-top: 24px; font-size: 22px; font-weight: 600; text-decoration: none; border-bottom: 2px solid var(--blue-light); }

/* Rodapé */
.footer { background: var(--navy); color: #AFC0D6; font-size: 14px; padding: 48px 0; }
.footer .brand-name b { color: #fff; }
.footer .brand-name span { color: var(--blue-soft); }
.footer a { color: #fff; }
.footer .legal { margin-top: 20px; max-width: 720px; }
.footer .legal p + p { margin-top: 8px; }
.footer .bottom { margin-top: 28px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* Página de texto */
.doc { padding: 72px 0 96px; }
.doc .wrap { max-width: 780px; }
.doc h1 { font-size: clamp(32px, 4vw, 44px); color: var(--navy); line-height: 1.1; }
.doc .intro { margin-top: 16px; color: var(--muted); }
.doc h2 { margin-top: 40px; font-size: 21px; color: var(--navy); }
.doc p, .doc ul, .doc table { margin-top: 12px; }
.doc ul { padding-left: 22px; }
.doc li + li { margin-top: 6px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.doc th { background: var(--blue-light); color: var(--navy); font-weight: 600; }
.doc .version { margin-top: 40px; font-size: 14px; color: var(--muted); }

@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .hero {
    padding: 72px 0 220px;
    background-image: linear-gradient(180deg, rgba(11,31,58,.9) 0%, rgba(11,31,58,.6) 50%, rgba(11,31,58,0) 78%), url("/hero.jpg");
    background-position: 86% center;
  }
  .hero p { font-size: 17px; }
  .section { padding: 64px 0; }
  .grid { grid-template-columns: 1fr; }
  .brand-name { font-size: 13px; }
  .doc table, .doc thead, .doc tbody, .doc tr, .doc th, .doc td { display: block; }
  .doc thead { display: none; }
  .doc td { border-bottom: 0; padding: 4px 0; }
  .doc tr { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .doc td:first-child { font-weight: 600; color: var(--navy); }
}

/* Evolução da home (18/10/2026) */
.btn { display: inline-block; margin-top: 32px; padding: 14px 24px; background: #fff; color: var(--navy); font-weight: 600; font-size: 16px; border-radius: 8px; text-decoration: none; }
.btn:hover { background: var(--blue-light); color: var(--navy); }
.mission { background: var(--blue-light); padding: 56px 0; }
.mission-label { font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--blue); }
.mission-text { margin-top: 10px; font-size: clamp(22px, 2.6vw, 30px); line-height: 1.3; font-weight: 600; color: var(--navy); max-width: 820px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.topics { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.topics li { padding: 10px 18px; border: 1px solid var(--line); background: var(--bg); border-radius: 999px; font-size: 15px; font-weight: 500; color: var(--navy); }
.principle { border-top: 2px solid var(--blue); padding-top: 20px; }
.principle h3 { font-size: 20px; color: var(--navy); }
.principle p { margin-top: 8px; font-size: 16px; color: var(--muted); }
.about-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 40px; }
.about-grid p { color: var(--muted); }
.about-grid p + p { margin-top: 14px; }
@media (max-width: 960px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) {
  .grid-4 { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 12px; }
  .mission { padding: 40px 0; }
}