.operations-intro {
  max-width: 780px;
  margin-bottom: 40px;
}

.operations-intro > p:not(.label) {
  margin: 16px 0 0;
  color: rgba(19, 47, 60, 0.78);
  font-size: 18px;
  line-height: 1.55;
}

.operation-card__action {
  margin-top: 24px;
}

.operations-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.operation-card {
  min-width: 0;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
}

.operation-card:nth-child(2),
.operation-card:nth-child(3) {
  background: var(--paper-2);
}

.operation-card__heading {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
}

.operation-card__heading img {
  width: 120px;
  height: 120px;
  object-fit: contain;
}

.operation-card__heading h3 {
  margin: 0;
  font-weight: 600;
  font-size: 27px;
  line-height: 1.15;
}

.operation-card__list {
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.operation-card__list strong {
  font-size: 17px;
  line-height: 1.4;
  font-weight: 600;
}

.operation-card__list p {
  margin: 5px 0 0;
  color: rgba(19, 47, 60, 0.78);
  font-size: 16px;
  line-height: 1.5;
}

.polishing {
  background: var(--paper-2);
}

.polishing__feature {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: center;
  gap: 56px;
}

.polishing__intro h2 {
  margin: 0;
  font-size: clamp(30px, 2.8vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
}

.polishing__intro p:not(.label) {
  max-width: 42ch;
  margin: 24px 0 0;
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.6;
}


.polishing h3 {
  margin: 0 0 12px;
  font-size: 21px;
  line-height: 1.3;
  font-weight: 600;
}

.polishing__request {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin-top: 48px;
  padding: 28px 32px;
  border-radius: var(--radius);
  background: rgba(11, 28, 36, 0.10);
  color: var(--ink);
}

.polishing__request-image {
  width: 96px;
  height: 96px;
  object-fit: contain;
}

.polishing__request h3 {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: var(--heading-weight);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.polishing__request p {
  max-width: 62ch;
  margin: 0;
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.5;
}

.polishing__request p + p {
  margin-top: 8px;
}

.polishing__request .button {
  white-space: nowrap;
}

@media (max-width: 1080px) {
  .operation-card {
    padding: 26px;
  }

  }

@media (max-width: 820px) {
  .operations-grid,
  .polishing__feature {
    grid-template-columns: 1fr;
  }

  .polishing__feature {
    gap: 28px;
  }

  .polishing__intro h2 {
    max-width: 20ch;
  }


  .polishing__request {
    grid-template-columns: 64px minmax(0, 1fr);
    align-items: start;
    gap: 16px;
    margin-top: 32px;
    padding: 24px;
  }

  .polishing__request-image {
    width: 64px;
    height: 64px;
  }

  .polishing__request h3 {
    font-size: 23px;
  }

  .polishing__request p {
    font-size: 15px;
  }

  .polishing__request .button {
    grid-column: 1 / -1;
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .operation-card {
    padding: 24px 20px;
  }

  .operation-card__heading {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .operation-card__heading img {
    width: 104px;
    height: 104px;
  }

  .operation-card__heading h3 {
    font-size: 23px;
  }

  .polishing__intro h2 {
    font-size: clamp(26px, 7.2vw, 36px);
  }
}