.bv-agreement {
  max-width: 980px;
  margin: 28px auto 64px;
  color: #294656;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.7;
}

.bv-agreement__notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 24px;
  padding: 18px 20px;
  border: 1px solid #cfe0e8;
  border-left: 5px solid #1d668e;
  border-radius: 14px;
  background: #f4f9fb;
}

.bv-agreement__notice strong,
.bv-agreement h1,
.bv-agreement h2,
.bv-agreement h3 {
  color: #153d5b;
}

.bv-agreement__notice p {
  margin: 3px 0 0;
}

.bv-agreement__intro,
.bv-agreement__article,
.bv-agreement__signatures {
  margin-top: 18px;
  padding: 24px;
  border: 1px solid #d8e5eb;
  border-radius: 18px;
  background: #fff;
}

.bv-agreement h1 {
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 4vw, 2.55rem);
  line-height: 1.2;
}

.bv-agreement h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  line-height: 1.35;
}

.bv-agreement p,
.bv-agreement li {
  font-size: 1rem;
}

.bv-agreement p:last-child,
.bv-agreement ul:last-child {
  margin-bottom: 0;
}

.bv-agreement__definition-list {
  margin: 0;
  padding-left: 20px;
}

.bv-agreement__definition-list li + li {
  margin-top: 8px;
}

.bv-agreement__signatures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  min-height: 220px;
}

.bv-agreement__signature-box {
  padding: 18px;
  border: 1px dashed #a9c1cf;
  border-radius: 12px;
  background: #fbfdfe;
}

.bv-agreement__signature-space {
  min-height: 84px;
}

@media (max-width: 680px) {
  .bv-agreement {
    margin: 18px auto 44px;
  }

  .bv-agreement__intro,
  .bv-agreement__article,
  .bv-agreement__signatures {
    padding: 18px;
    border-radius: 14px;
  }

  .bv-agreement__signatures {
    grid-template-columns: 1fr;
  }
}