/*
|---------------------------------------------------------------
| qinc2026-top-engineering.css - 技術スタック
|---------------------------------------------------------------
*/

/* ==========================================================================
   Section
   ========================================================================== */
.top-engineering {
  background-color: var(--color-white);
  padding: var(--section-padding-y) 0;
}

/* ==========================================================================
   Header
   ========================================================================== */
.top-engineering__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 40px;
}

.top-engineering__label {
  display: block;
  font-family: var(--font-family-en);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.43;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--color-blue01);
  margin-bottom: 12px;
}

.top-engineering__title {
  margin: 0;
  font-weight: 900;
  font-size: 36px;
  line-height: 1.11;
  color: var(--color-blue01);
}

.top-engineering__link {
  font-weight: 700;
  font-size: 16px;
  line-height: 1.25;
  color: var(--color-blue01);
  text-decoration: underline;
  white-space: nowrap;
}

.top-engineering__link:hover {
  opacity: 0.7;
}

/* ==========================================================================
   Card
   ========================================================================== */
.top-engineering__card {
  background-color: var(--color-white);
  border: 1px solid var(--color-blue-grey);
  border-radius: 24px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  padding: 40px;
}

/* ==========================================================================
   Grid
   ========================================================================== */
.top-engineering__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

/* ==========================================================================
   Group
   ========================================================================== */
.top-engineering__group-title {
  margin: 0 0 16px;
  font-weight: 700;
  font-size: 16px;
  line-height: 1;
  letter-spacing: 0.6px;
  color: #0367a5;
}

/* ==========================================================================
   List
   ========================================================================== */
.top-engineering__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.top-engineering__list li {
  position: relative;
  padding-left: 14px;
  font-family: 'Consolas', monospace;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.25;
  color: var(--color-blue01);
}

.top-engineering__list li::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-blue01);
  transform: translateY(-50%);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media screen and (max-width: 1024px) {
  .top-engineering {
    padding: var(--section-padding-y-md) 0;
  }

  .top-engineering__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 24px;
  }

  .top-engineering__title {
    font-size: 28px;
  }
}

@media screen and (max-width: 768px) {
  .top-engineering {
    padding: var(--section-padding-y-sp) 0;
  }

  .top-engineering__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .top-engineering__title {
    font-size: 24px;
  }

  .top-engineering__card {
    padding: 24px;
    border-radius: 16px;
  }

  .top-engineering__list li {
    font-size: 14px;
  }
}

@media screen and (max-width: 480px) {
  .top-engineering__grid {
    grid-template-columns: 1fr;
  }
}