/* Conteúdo institucional: extensão da apresentação pública, sem estilos dos aplicativos. */
.portal-institutional { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; }
.portal-institutional .portal-header, .portal-institutional .portal-footer { flex-shrink: 0; }
.portal-page { flex: 1; max-width: 760px; padding-block: 28px 64px; }
.portal-back { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; color: var(--home-muted); font-size: 14px; text-decoration: none; }
.portal-back:hover { color: var(--home-blue); }
.portal-page-heading { max-width: 760px; margin: 28px auto 0; }
.portal-page-heading .portal-eyebrow { margin-bottom: 14px; }
.portal-page h1 { margin: 0; font-size: clamp(34px, 4vw, 46px); font-weight: 600; letter-spacing: -.04em; line-height: 1.15; text-wrap: balance; }
.portal-page-lead { max-width: 620px; margin: 20px 0 0; color: var(--home-muted); font-size: 17px; line-height: 1.7; }
.portal-page-action { display: inline-flex; align-items: center; gap: 16px; min-height: 44px; margin-top: 16px; color: var(--home-blue); font-size: 14px; font-weight: 600; text-decoration: none; }
.portal-page-action:hover { text-decoration: underline; text-underline-offset: 4px; }
.portal-info-panel { margin-top: 32px; padding: 32px; border: 1px solid #e0e6ee; border-radius: 20px; background: white; box-shadow: 0 4px 20px rgb(29 41 57 / .025); }
.portal-info-panel section + section { margin-top: 24px; padding-top: 24px; border-top: 1px solid #eef1f5; }
.portal-info-panel h2 { margin: 0 0 10px; font-size: 19px; font-weight: 600; letter-spacing: -.02em; line-height: 1.4; }
.portal-info-panel p { margin: 0; color: var(--home-muted); font-size: 15px; line-height: 1.75; }
.portal-contact-panel { max-width: 640px; }
.portal-contact-icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 22px; border-radius: 14px; background: #eff4fd; color: var(--home-blue); }
.portal-email { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 12px; min-height: 44px; color: var(--home-blue); font-size: clamp(18px, 3.6vw, 24px); letter-spacing: -.02em; text-decoration: none; overflow-wrap: anywhere; }
.portal-email:hover { text-decoration: underline; text-underline-offset: 5px; }
.portal-info-panel .portal-response-time { margin-top: 6px; font-size: 13px; }
.portal-info-panel .portal-contact-hint { margin-top: 24px; padding-top: 24px; border-top: 1px solid #eef1f5; font-size: 14px; }
.portal-footer a[aria-current="page"] { color: var(--home-ink); text-decoration: underline; text-underline-offset: 5px; }
@media (max-width: 640px) {
  .portal-page { padding-block: 16px 36px; }
  .portal-page-heading { margin-top: 24px; }
  .portal-page h1 { font-size: 34px; }
  .portal-page-lead { margin-top: 16px; font-size: 16px; }
  .portal-info-panel { margin-top: 24px; padding: 24px; border-radius: 18px; }
  .portal-contact-icon { margin-bottom: 18px; }
}