/* Página de login + modais de aviso */
.page-login {
  margin: 0;
  padding: 24px 12px 0;
  overflow-x: hidden;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(0, 150, 64, 0.25) 0%, rgba(163, 193, 57, 0.2) 100%),
    url("foto_fundo.png") no-repeat center center fixed;
  background-size: cover;
}

.page-login .container {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 2rem 1.75rem;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.page-login .site-footer {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  margin-top: 1rem;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.page-login.aviso-modal-aberto {
  overflow: hidden;
}

.page-login .container h2 {
  margin: 0 0 0.5rem;
  text-align: center;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.page-login .form-group {
  margin-bottom: 1.15rem;
  width: 100%;
}

.page-login .form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.35rem;
}

.page-login .form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.page-login .form-group input:hover {
  border-color: #cbd5e1;
}

.page-login .form-group input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.2);
}

.page-login .btn {
  display: inline-block;
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-primary) 100%);
  color: #fff;
  padding: 0.85rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  margin-top: 0.5rem;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.page-login .btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.page-login .register-link {
  margin-top: 1.25rem;
  text-align: center;
  font-size: 0.9rem;
}

.page-login .register-link a {
  color: var(--color-accent);
  font-weight: 500;
}

.page-login .register-link a:hover {
  text-decoration: underline;
}

.page-login .logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  width: min(250px, 100%);
  height: 200px;
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.page-login .logo {
  max-width: 88%;
  max-height: 88%;
  object-fit: contain;
}

.page-login .error-message {
  width: 100%;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
  color: var(--color-danger);
  background: var(--color-danger-bg);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(220, 38, 38, 0.2);
}

/* Modais */
.aviso-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}

#aviso-modal.aviso-modal {
  padding: 8px;
}

.aviso-modal[hidden] {
  display: none;
}

.aviso-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  cursor: pointer;
}

.aviso-modal__panel {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: min(520px, 100%);
  max-height: min(90vh, 900px);
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.aviso-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-surface-muted);
  color: var(--color-text);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}

.aviso-modal__close:hover {
  background: var(--color-border);
}

.aviso-modal__body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.aviso-modal__body img {
  width: 100%;
  height: auto;
  display: block;
}

.aviso-modal__panel.aviso-certificado-panel {
  max-width: min(96vw, 980px);
  max-height: min(94vh, 1180px);
  width: 100%;
}

.aviso-modal__footer {
  flex-shrink: 0;
  padding: 12px 16px 16px;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface-muted);
}

.aviso-modal__btn-fechar {
  display: block;
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
  color: #fff;
  cursor: pointer;
  transition: opacity var(--transition);
}

.aviso-modal__btn-fechar:hover {
  opacity: 0.95;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.aviso-intro-panel {
  max-height: min(85vh, 520px);
}

.aviso-typewriter-wrap {
  padding: 20px 44px 24px 20px;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-text);
}

.aviso-typewriter-wrap p {
  margin: 0 0 1em;
}

.aviso-typewriter-wrap p:last-of-type {
  margin-bottom: 0;
}

.aviso-typewriter-wrap .aviso-destaque {
  display: block;
  margin-top: 0.45em;
  font-size: 1.22em;
  font-weight: 700;
  line-height: 1.45;
  color: #065f46;
  letter-spacing: 0.01em;
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.12) 0%, rgba(16, 185, 129, 0.04) 100%);
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.aviso-typewriter-wrap p > .aviso-destaque:only-child {
  margin-top: 0;
}

.aviso-typewriter-cursor {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  margin-left: 2px;
  background: var(--color-accent);
  vertical-align: text-bottom;
  animation: aviso-cursor-blink 0.9s step-end infinite;
}

@keyframes aviso-cursor-blink {
  50% { opacity: 0; }
}

.aviso-modal__backdrop--static {
  cursor: default;
}

@media (max-width: 600px) {
  .page-login .container {
    padding: 1.5rem 1.25rem;
  }

  #aviso-modal.aviso-modal {
    padding: 4px;
  }

  .aviso-typewriter-wrap .aviso-destaque {
    font-size: 1.1em;
    padding: 10px 12px;
  }

  .aviso-modal__panel.aviso-certificado-panel {
    max-width: 100%;
    max-height: min(96vh, 1180px);
    border-radius: var(--radius-sm);
  }
}