*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy: #091b36;
  --navy-70: rgba(9, 27, 54, 0.7);
  --navy-40: rgba(9, 27, 54, 0.4);
  --navy-15: rgba(9, 27, 54, 0.15);
}

html { font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #ffffff;
  color: var(--navy);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== Layout ===== */
.page {
  width: 100%;
  padding: 2rem;
}

.content {
  max-width: 420px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
}

/* ===== Logo ===== */
.logo {
  width: 240px;
  max-width: 100%;
  height: auto;
}

/* ===== Texto ===== */
.message {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

h1 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.4;
  color: var(--navy);
}

.sub {
  font-size: 1rem;
  font-weight: 400;
  color: var(--navy-70);
}

.cta {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--navy-40);
  margin-top: 0.25rem;
}

/* ===== Redes Sociais ===== */
.social {
  display: flex;
  gap: 1rem;
}

.social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--navy-15);
  color: var(--navy);
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.social a:hover {
  border-color: var(--navy);
  background: var(--navy);
  color: #fff;
}

.social svg {
  width: 20px;
  height: 20px;
}

/* ===== Responsivo ===== */
@media (max-width: 480px) {
  .logo { width: 190px; }
  h1 { font-size: 1.3rem; }
  .sub { font-size: 0.95rem; }
  .content { gap: 2rem; }
}