/* Import Font Inter from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary-blue: #0B5ED7;
  --primary-blue-hover: #094db3;
  --primary-blue-light: #EBF3FE;
  --dark-blue: #1E293B;
  --dark-blue-card: #0F172A;
  --green: #198754;
  --green-hover: #146c43;
  --green-light: #E8F5E9;
  --red: #DC3545;
  --red-hover: #bb2d3b;
  --red-light: #FDF2F2;
  --light-gray: #F5F7FA;
  --gray-border: #E2E8F0;
  --gray-text: #64748B;
  --dark-text: #1E293B;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(30, 41, 59, 0.08), 0 8px 10px -6px rgba(30, 41, 59, 0.04);
  --shadow-lg: 0 20px 30px -10px rgba(30, 41, 59, 0.15);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  background-color: var(--light-gray);
  background-image: url('../img/background-pattern.svg');
  background-repeat: repeat;
  color: var(--dark-text);
  line-height: 1.6;
  min-height: 100vh;
  padding: 40px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

/* Container Principal */
.main-container {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

/* Header Corporativo */
.header-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-border);
  margin-bottom: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.header-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--dark-blue) 0%, var(--primary-blue) 50%, var(--green) 100%);
}

.brand-logo {
  width: 130px;
  height: 130px;
  margin-bottom: 18px;
  filter: drop-shadow(0 6px 14px rgba(3, 45, 86, 0.18));
  transition: transform 0.3s ease;
}

.brand-logo:hover {
  transform: scale(1.04);
}

.header-card h1 {
  font-size: 26px;
  font-weight: 800;
  color: var(--dark-blue);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.header-card p.description {
  font-size: 15px;
  color: var(--gray-text);
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Notice / Aviso Inicial */
.notice-card {
  background-color: #EFF6FF;
  border-left: 5px solid var(--primary-blue);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.notice-card h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-blue);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.notice-card h2 svg {
  color: var(--primary-blue);
  flex-shrink: 0;
}

.notice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.notice-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  color: #334155;
}

.notice-item svg {
  color: var(--green);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Card do Formulário */
.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-border);
  transition: var(--transition);
}

.form-section-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-blue);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gray-border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-blue);
  margin-bottom: 8px;
}

.form-group label .required-asterisk {
  color: var(--red);
  margin-left: 3px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 15px;
  font-family: inherit;
  color: var(--dark-text);
  background-color: var(--white);
  border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 4px rgba(11, 94, 215, 0.15);
}

.form-control::placeholder {
  color: #94A3B8;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2064748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 42px;
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

/* Indicador de Caracteres */
.char-counter-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
  font-size: 12px;
  color: var(--gray-text);
}

.char-counter-status {
  font-weight: 600;
}

.char-counter-status.invalid {
  color: var(--red);
}

.char-counter-status.valid {
  color: var(--green);
}

/* Área de Anexos / Evidências */
.upload-dropzone {
  border: 2px dashed #CBD5E1;
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  background-color: #F8FAFC;
  cursor: pointer;
  transition: var(--transition);
}

.upload-dropzone:hover, .upload-dropzone.dragover {
  border-color: var(--primary-blue);
  background-color: var(--primary-blue-light);
}

.upload-icon {
  width: 48px;
  height: 48px;
  color: var(--primary-blue);
  margin-bottom: 8px;
}

.upload-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-blue);
  margin-bottom: 4px;
}

.upload-hint {
  font-size: 12px;
  color: var(--gray-text);
}

.file-input-hidden {
  display: none;
}

/* Lista de Arquivos Selecionados */
.file-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #F1F5F9;
  border: 1px solid var(--gray-border);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
}

.file-info {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow: hidden;
}

.file-icon {
  color: var(--primary-blue);
  flex-shrink: 0;
}

.file-name {
  font-weight: 600;
  color: var(--dark-blue);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 320px;
}

.file-size {
  color: var(--gray-text);
  font-size: 12px;
  flex-shrink: 0;
}

.btn-remove-file {
  background: none;
  border: none;
  color: var(--red);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-remove-file:hover {
  background-color: var(--red-light);
}

/* Radios de Identificação */
.radio-group-container {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.radio-card {
  flex: 1;
  border: 1.5px solid var(--gray-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  background-color: var(--white);
}

.radio-card:hover {
  border-color: var(--primary-blue);
}

.radio-card.active {
  border-color: var(--primary-blue);
  background-color: var(--primary-blue-light);
}

.radio-card input[type="radio"] {
  accent-color: var(--primary-blue);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.radio-label-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark-blue);
}

.radio-label-sub {
  font-size: 12px;
  color: var(--gray-text);
}

.identified-fields-collapse {
  display: none;
  margin-top: 16px;
  padding: 20px;
  background-color: #F8FAFC;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-border);
}

.identified-fields-collapse.show {
  display: block;
  animation: fadeIn 0.3s ease-in-out;
}

/* Checkbox de Declaração */
.declaration-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background-color: #F8FAFC;
  border: 1px solid var(--gray-border);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin-top: 24px;
}

.declaration-container input[type="checkbox"] {
  accent-color: var(--primary-blue);
  width: 20px;
  height: 20px;
  margin-top: 2px;
  cursor: pointer;
  flex-shrink: 0;
}

.declaration-container label {
  font-size: 14px;
  font-weight: 500;
  color: var(--dark-blue);
  cursor: pointer;
  margin-bottom: 0;
}

/* Botão de Envio */
.submit-btn-wrapper {
  margin-top: 32px;
}

.btn-primary {
  width: 100%;
  padding: 16px 24px;
  background-color: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(11, 94, 215, 0.25);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--primary-blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(11, 94, 215, 0.35);
}

.btn-primary:disabled {
  background-color: #94A3B8;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* Spinner */
.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}

/* Modal de Confirmação */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--white);
  width: 90%;
  max-width: 500px;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  transform: scale(0.95);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-icon-alert {
  width: 60px;
  height: 60px;
  background-color: #FEF3C7;
  color: #D97706;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
}

.modal-card h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--dark-blue);
  margin-bottom: 12px;
}

.modal-card p {
  font-size: 14.5px;
  color: var(--gray-text);
  margin-bottom: 24px;
  line-height: 1.5;
}

.modal-actions {
  display: flex;
  gap: 12px;
}

.btn-secondary {
  flex: 1;
  padding: 12px 20px;
  background-color: #E2E8F0;
  color: var(--dark-blue);
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  background-color: #CBD5E1;
}

.btn-confirm {
  flex: 1;
  padding: 12px 20px;
  background-color: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.btn-confirm:hover {
  background-color: var(--primary-blue-hover);
}

/* Tela de Sucesso */
.success-screen {
  display: none;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-border);
  text-align: center;
  animation: fadeIn 0.4s ease-out;
}

.success-screen.active {
  display: block;
}

.success-icon-badge {
  width: 80px;
  height: 80px;
  background-color: var(--green-light);
  color: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px auto;
  box-shadow: 0 0 0 10px rgba(25, 135, 84, 0.1);
}

.success-screen h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--dark-blue);
  margin-bottom: 16px;
}

.success-screen p.success-msg {
  font-size: 16px;
  color: var(--dark-text);
  margin-bottom: 12px;
  font-weight: 500;
}

.success-screen p.success-submsg {
  font-size: 14px;
  color: var(--gray-text);
  max-width: 600px;
  margin: 0 auto 32px auto;
  line-height: 1.6;
  background-color: #F8FAFC;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-border);
}

.btn-reset-form {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  background-color: var(--primary-blue);
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.btn-reset-form:hover {
  background-color: var(--primary-blue-hover);
  transform: translateY(-1px);
}

/* Footer do Sistema */
.footer-text {
  margin-top: 40px;
  text-align: center;
  font-size: 13px;
  color: var(--gray-text);
}

/* Feedback de Validação Visual */
.field-error-msg {
  color: var(--red);
  font-size: 12.5px;
  margin-top: 4px;
  display: none;
  font-weight: 500;
}

.form-group.has-error .form-control {
  border-color: var(--red);
  background-color: var(--red-light);
}

.form-group.has-error .field-error-msg {
  display: block;
}

/* Keyframes de Animação */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsividade */
@media (max-width: 768px) {
  body {
    padding: 20px 12px;
  }
  .header-card {
    padding: 24px 20px;
  }
  .header-card h1 {
    font-size: 22px;
  }
  .form-card {
    padding: 24px 18px;
  }
  .radio-group-container {
    flex-direction: column;
    gap: 10px;
  }
  .notice-grid {
    grid-template-columns: 1fr;
  }
  .file-name {
    max-width: 180px;
  }
}