/* =========================================================
   HEADER-FOOTER.CSS
   ========================================================= */

/* ---------- TOP STRIP (aviso ANS) ---------- */
.top-strip {
  background: var(--su-blue-dark);
  color: var(--su-white);
  padding: 8px 0;
  font-size: 0.82rem;
  text-align: center;
  font-weight: 500;
}
.top-strip strong { color: var(--su-yellow); font-weight: 700; }

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  background: var(--su-white);
  border-bottom: 1px solid var(--su-border);
  z-index: 100;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--t);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 14px 0;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none !important;
  color: var(--su-blue-dark);
  font-weight: 800;
  font-size: 1.1rem;
}
.logo-link img { height: 44px; width: auto; }
.logo-link .logo-text { line-height: 1.1; }
.logo-link .logo-text small {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--su-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.main-nav {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: nowrap;
}
.main-nav a {
  color: var(--su-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  text-decoration: none !important;
  transition: all var(--t-fast);
}
.main-nav a:hover { background: var(--su-bg); color: var(--su-blue-dark); }
.main-nav a.active { color: var(--su-blue-dark); }

.header-ctas {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--su-blue-dark);
  cursor: pointer;
  padding: 8px;
  border-radius: var(--r-sm);
}
.menu-toggle [data-lucide] { width: 28px; height: 28px; }

@media (max-width: 1100px) {
  .main-nav a { padding: 8px 10px; font-size: 0.9rem; }
  .header-ctas .btn { padding: 10px 16px; font-size: 0.875rem; }
}
@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }
  .main-nav {
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--su-white);
    flex-direction: column;
    padding: 24px;
    gap: 8px;
    transform: translateX(100%);
    transition: transform var(--t);
    overflow-y: auto;
    border-top: 1px solid var(--su-border);
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav a {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border-bottom: 1px solid var(--su-border);
    border-radius: 0;
  }
  .header-ctas .btn-yellow,
  .header-ctas .btn-primary { display: none; }
}

/* ---------- FOOTER ---------- */
.site-footer {
  background: #0F1B2C;
  color: #B8C5D6;
  padding: 64px 0 0;
  margin-top: 80px;
}
.site-footer h4 {
  color: var(--su-white);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}
.site-footer a {
  color: #B8C5D6;
  text-decoration: none;
  transition: color var(--t-fast);
  font-size: 0.9rem;
  display: block;
  padding: 4px 0;
}
.site-footer a:hover { color: var(--su-yellow); text-decoration: none; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

.footer-brand .logo-link {
  color: var(--su-white);
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 16px;
}
.footer-brand .social-links {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}
.footer-brand .social-links a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--su-white);
}
.footer-brand .social-links a:hover { background: var(--su-yellow); color: var(--su-blue-dark); }
.footer-brand .social-links [data-lucide],
.footer-brand .social-links svg { width: 18px; height: 18px; }

.footer-col .em-breve {
  color: #6B7B8F;
  font-size: 0.78rem;
  font-style: italic;
  margin-left: 4px;
}

.footer-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 32px;
  justify-content: center;
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.875rem;
}
.footer-trust span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #C5D2E2;
}
.footer-trust [data-lucide] { width: 18px; height: 18px; color: var(--su-yellow); }

.footer-legal {
  text-align: center;
  padding: 24px 0;
  font-size: 0.8rem;
  line-height: 1.6;
  color: #8C9BAD;
}
.footer-legal .cnpj {
  color: var(--su-white);
  font-weight: 600;
  margin-bottom: 16px;
}
.footer-legal .disclaimer {
  max-width: 1000px;
  margin: 0 auto 16px;
}
.footer-legal .copyright {
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.05);
  color: #6B7B8F;
}

/* ---------- CHAT WIDGET ---------- */
.chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
}