.echo_content,
.use-help {
  background: #f8f4ee;
  border: 1px solid #eadfce;
  border-radius: 14px;
  box-shadow: 0 10px 22px rgba(34, 34, 34, 0.06);
}

.echo_content {
  padding: 10px 14px 18px;
}

.echo_content .title {
  font-size: 20px;
  padding: 22px 14px 6px;
  color: #2f2a24;
}

.echo_content .info {
  padding: 0 14px;
  color: #6b6256;
}

.main_content {
  font-size: 16px;
  line-height: 1.8;
  color: #3d372f;
  padding: 6px 14px 20px;
}

.use-help {
  padding: 18px 20px;
}

.use-help p:last-child {
  margin-bottom: 0;
}

.footer {
  background: linear-gradient(135deg, #1f2a3d 0%, #23324a 55%, #1a2233 100%);
  color: #f8f4ee;
  padding: 52px 16px 68px;
  margin-top: 36px;
}

.footer a {
  color: #f3d081;
}

.footer a:hover {
  color: #ffffff;
}

.footer__content {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  text-align: left;
}

.footer__copy {
  font-size: 14px;
}

.footer__lang {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}

.footer__lang-label {
  color: rgba(248, 244, 238, 0.75);
}

.footer__lang-select {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(248, 244, 238, 0.35);
  color: #f8f4ee;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
}

.footer__lang-select:focus {
  outline: 2px solid #f3d081;
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .footer__content {
    justify-content: center;
  }

  .footer__lang {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 767px) {
  .header {
    display: block;
    padding: 0;
  }

  .header .ad-wrap {
    margin: 0 0 16px;
    border-radius: 0;
  }

  .side {
    display: block;
    float: none;
    width: 100%;
  }

  .side > * {
    display: none;
  }

  .side .ad-wrap {
    display: block;
    margin: 16px 0 0;
  }
}