:root {
  --bg: #f5f6f8;
  --surface: #ffffff;
  --ink: #191c24;
  --muted: #5a6070;
  --line: #dfe2e9;
  --accent: #1f4fd8;
  --accent-dark: #16389b;
  --accent-soft: #e8edfb;
  --orange: #f0641e;
  --hero-muted: #b9c0d4;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Mukta", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: "Oswald", "Arial Narrow", Arial, sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

section[id], article[id] { scroll-margin-top: 96px; }

.wrap {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--orange);
}

/* ---------- Header ---------- */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--ink);
}

.header-in {
  min-height: 74px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  height: 2.8rem;
  width: 2.8rem;
  display: grid;
  place-items: center;
  background: var(--accent);
  border-bottom: 4px solid var(--orange);
  color: #fff;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.brand-text strong {
  display: block;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.brand-text small {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.nav a:not(.btn) {
  padding: 0.5rem 0.8rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav a:not(.btn):hover {
  color: var(--accent);
  border-color: var(--orange);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0 1.5rem;
  border-radius: 0;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn-solid {
  background: var(--accent);
  color: #fff;
}

.btn-solid:hover { background: var(--orange); }

.btn-ghost {
  border: 2px solid var(--hero-muted);
  color: #fff;
  background: transparent;
}

.btn-ghost:hover {
  border-color: var(--orange);
  color: var(--orange);
}

/* ---------- Hero ---------- */

.hero {
  padding: 5.5rem 0 4.5rem;
  background:
    linear-gradient(115deg, transparent 58%, rgba(31, 79, 216, 0.25) 58%, rgba(31, 79, 216, 0.25) 72%, rgba(240, 100, 30, 0.18) 72%, rgba(240, 100, 30, 0.18) 78%, transparent 78%),
    var(--ink);
  color: #fff;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  font-weight: 700;
  line-height: 1.05;
}

.hero-lead {
  max-width: 38rem;
  margin: 1.1rem 0 0;
  font-size: 1.02rem;
  color: var(--hero-muted);
}

.hero-cta {
  margin-top: 2.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* ---------- Régua de fatos ---------- */

.facts-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  border-top: 4px solid var(--orange);
}

.facts-row {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) { .facts-row { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .facts-row { grid-template-columns: repeat(4, 1fr); } }

.fact {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 1024px) {
  .fact { border-bottom: 0; border-right: 1px solid var(--line); }
  .fact:last-child { border-right: 0; }
}

.fact small {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
}

.fact span {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.95rem;
  font-weight: 600;
}

/* ---------- Sobre + contato ---------- */

.section { padding: 3.5rem 0; }

.split {
  display: grid;
  gap: 1.4rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .split { grid-template-columns: 1.7fr 1fr; }
}

.panel {
  border: 1px solid var(--line);
  border-top: 4px solid var(--accent);
  background: var(--surface);
  padding: 2.25rem 2.5rem;
}

.panel h2 {
  margin: 0 0 1.25rem;
  font-size: 1.9rem;
}

.panel p {
  margin: 0 0 1rem;
  font-size: 0.93rem;
  line-height: 1.9;
  color: var(--muted);
}

.panel p:last-child { margin-bottom: 0; }

.card {
  border: 1px solid var(--line);
  border-top: 4px solid var(--orange);
  background: var(--surface);
  padding: 1.75rem;
}

.card h3 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.card-ico {
  height: 2.1rem;
  width: 2.1rem;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: 0.95rem;
}

.contact {
  display: grid;
  gap: 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

a.contact-row:hover .ico { background: var(--accent); color: #fff; }

.ico {
  height: 2.1rem;
  width: 2.1rem;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  color: var(--accent-dark);
  transition: background 0.15s, color 0.15s;
}

.break { word-break: break-all; }

/* ---------- Especialidades ---------- */

.especialidades h2 {
  margin: 0 0 0.5rem;
  font-size: 1.9rem;
}

.section-lead {
  max-width: 40rem;
  margin: 0 0 2rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.spec-grid {
  display: grid;
  gap: 1.4rem;
}

@media (min-width: 640px) { .spec-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .spec-grid { grid-template-columns: repeat(4, 1fr); } }

.spec {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 1.75rem 1.5rem 1.5rem;
}

.spec-num {
  position: absolute;
  top: -0.9rem;
  right: 0.4rem;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 4.2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-soft);
}

.spec h3 {
  position: relative;
  margin: 0 0 0.6rem;
  font-size: 1.2rem;
  color: var(--accent-dark);
}

.spec p {
  position: relative;
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- Dados oficiais ---------- */

.dados {
  background: var(--accent);
  color: #fff;
  padding: 3.5rem 0;
}

.dados h2 {
  margin: 0 0 1.75rem;
  font-size: 1.9rem;
}

.dados-grid {
  display: grid;
  gap: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  padding-top: 1.75rem;
}

@media (min-width: 640px) { .dados-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .dados-grid { grid-template-columns: repeat(3, 1fr); } }

.dado small {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #b9c8f4;
}

.dado span {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.5;
}

/* ---------- Missão ---------- */

.missao {
  max-width: 46rem;
  margin: 0 auto;
  border-top: 6px solid var(--orange);
  background: var(--surface);
  padding: 2.5rem 2.5rem 2.25rem;
  text-align: center;
}

.missao p:not(.eyebrow) {
  margin: 0 0 1.1rem;
  font-family: "Oswald", Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.6;
}

.missao p:last-child { margin-bottom: 0; }

/* ---------- Footer ---------- */

.footer {
  background: var(--ink);
  color: #fff;
  padding: 2.5rem 0;
}

.footer-grid {
  display: grid;
  gap: 1.4rem;
}

@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1.6fr 0.7fr; }
  .footer-links { justify-items: end; }
}

.footer-name {
  font-family: "Oswald", Arial, sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.6rem;
}

.footer-data {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.9;
  color: var(--hero-muted);
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 0.7rem;
}

.footer-links a {
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  border-bottom: 2px solid var(--orange);
}

.footer-links a:hover { color: var(--orange); }

/* ---------- Modal (Política de Privacidade) ---------- */

.modal {
  visibility: hidden;
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 17, 24, 0.75);
  padding: 1.25rem;
  opacity: 0;
  transition: opacity 0.2s;
}

.modal:target {
  visibility: visible;
  opacity: 1;
}

.modal-bg { position: absolute; inset: 0; }

.modal-box {
  position: relative;
  max-height: 80vh;
  width: 100%;
  max-width: 48rem;
  overflow-y: auto;
  border-top: 6px solid var(--accent);
  background: var(--surface);
  padding: 2rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.modal-close {
  position: absolute;
  right: 1.1rem;
  top: 0.8rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--muted);
}

.modal-box h2 {
  margin: 0;
  padding-right: 2rem;
  font-size: 1.5rem;
}

.modal-box h4 {
  margin: 1.5rem 0 0.25rem;
  font-size: 0.95rem;
}

.modal-box p {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  line-height: 1.9;
  color: var(--muted);
}