.engineer-links {
  background: var(--color-white);
  padding: var(--section-padding) 0;
}

.engineer-links__container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 24px;
  align-items: stretch;
}

.engineer-links__left,
.engineer-links__right {
  min-width: 0;
}

.engineer-links__left {
  padding: 36px 32px;
  background: #141a24;
  color: var(--color-white);
  border-top: 2px solid var(--color-accent);
}

.engineer-links__right {
  padding: 36px 32px;
  background: #f8f9fb;
  border-top: 2px solid var(--color-primary);
}

.engineer-links__section-header {
  margin-bottom: 24px;
}

.engineer-links__section-header .section-title {
  margin: 0;
  text-align: left;
}

.engineer-links__left .section-title {
  color: var(--color-white);
}

.engineer-links__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.engineer-links__link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.engineer-links__link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background: var(--color-accent);
  opacity: 0;
  transform: translateY(-50%);
  transition: opacity 0.2s ease;
}

.engineer-links__link:hover {
  color: var(--color-white);
  padding-left: 16px;
}

.engineer-links__link:hover::before {
  opacity: 1;
}

.engineer-links__link-icon {
  flex-shrink: 0;
  color: var(--color-accent-light);
}

.engineer-links__instructions {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
}

.engineer-links__instruction {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--color-gray-100);
  transition: background 0.2s ease;
}

.engineer-links__instruction:last-child {
  border-bottom: none;
}

.engineer-links__instruction:hover {
  background: #f5f6f8;
}

.engineer-links__instruction-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.engineer-links__instruction-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  background: rgba(24, 45, 151, 0.06);
  border: 1px solid rgba(24, 45, 151, 0.15);
  flex-shrink: 0;
}

.engineer-links__instruction-name {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.45;
  text-transform: uppercase;
}

.engineer-links__instruction-dl {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-dark);
  text-decoration: none;
  white-space: nowrap;
  background: transparent;
  border: 1px solid var(--color-dark);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.engineer-links__instruction-dl:hover {
  color: var(--color-white);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.engineer-links__animate {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.engineer-links__animate--visible {
  opacity: 1;
  transform: translateY(0);
}

.engineer-links__right.engineer-links__animate {
  transition-delay: 0.1s;
}

@media (max-width: 900px) {
  .engineer-links__container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .engineer-links {
    padding: var(--section-padding-sm) 0;
  }

  .engineer-links__container {
    padding: 0 var(--container-padding-mobile);
  }

  .engineer-links__left,
  .engineer-links__right {
    padding: 28px 20px;
  }

  .engineer-links__instruction {
    flex-direction: column;
    align-items: flex-start;
  }
}