.kaina-logo {
  color: #111827;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0;
}

.kaina-logo:hover {
  color: #ffb600;
  text-decoration: none;
}

.kaina-hero {
  min-height: 680px;
  background: linear-gradient(90deg, rgba(12, 18, 32, .82), rgba(12, 18, 32, .34)), url("../images/slider-main/bg1.jpg") center center / cover no-repeat;
}

.kaina-hero .slider-content {
  text-align: left;
}

.kaina-hero .slide-title {
  font-size: 46px;
  line-height: 1.25;
}

.kaina-hero .slide-sub-title {
  font-size: 34px;
  line-height: 1.25;
}

.kaina-sub-banner {
  background: linear-gradient(90deg, rgba(12, 18, 32, .78), rgba(12, 18, 32, .55)), url("../images/banner/banner1.jpg") center center / cover no-repeat;
}

.kaina-card {
  height: 100%;
  padding: 26px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .06);
}

.kaina-card h3 {
  margin-top: 0;
  font-size: 20px;
}

.kaina-evidence-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.kaina-evidence-list > div {
  padding: 18px;
  border-left: 4px solid #ffb600;
  background: #f8fafc;
}

.kaina-evidence-list strong {
  display: block;
  margin-bottom: 6px;
  color: #111827;
}

.kaina-evidence-list p {
  margin-bottom: 0;
}

.service-box-title,
.section-sub-title,
.column-title,
.banner-title {
  letter-spacing: 0;
}

@media (max-width: 767px) {
  .kaina-hero {
    min-height: 600px;
  }

  .kaina-hero .slide-title {
    font-size: 32px;
  }

  .kaina-hero .slide-sub-title {
    font-size: 24px;
  }
}