@charset "UTF-8";

/* ========================================
   OEM BUSINESS PAGE
   ======================================== */

/* ----------------------------------------
   Hero overlay
   ---------------------------------------- */
.page-hero .page-hero-overlay--oem {
  background: -webkit-linear-gradient(315deg, rgba(8, 37, 85, 0.7) 0%, rgba(0, 0, 0, 0.55) 100%);
  background: linear-gradient(135deg, rgba(8, 37, 85, 0.7) 0%, rgba(0, 0, 0, 0.55) 100%);
}

/* ----------------------------------------
   Lead section
   ---------------------------------------- */
.section--oem-lead {
  background: #fff;
}
.oem-lead {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 64px 1fr;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.oem-lead__title {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.6;
  color: #0a0a0a;
  margin: 0 0 24px;
}
.oem-lead__sub {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 4px;
}
.oem-lead__sub-main {
  font-size: 18px;
  font-weight: 700;
  color: #0e3472;
  letter-spacing: 0.05em;
}
.oem-lead__sub-accent {
  font-size: 16px;
  font-weight: 700;
  color: #c0392b;
}
.oem-lead__body p {
  font-size: 16px;
  line-height: 1.9;
  color: #333;
  margin: 0 0 16px;
}
.oem-lead__body p:last-child {
  margin-bottom: 0;
}
@media (max-width: 768px) {
  .oem-lead {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .oem-lead__title {
    font-size: 28px;
  }
  .oem-lead__sub-main {
    font-size: 16px;
  }
  .oem-lead__sub-accent {
    font-size: 14px;
  }
  .oem-lead__body p {
    font-size: 15px;
  }
}

/* ----------------------------------------
   Expertise section
   ---------------------------------------- */
.section--oem-expertise {
  background: #f7f8fa;
}
.oem-expertise-grid {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 48px 1fr;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: start;
}
@media (max-width: 768px) {
  .oem-expertise-grid {
    -ms-grid-columns: 1fr;
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* 得意な分野 */
.oem-expertise-block {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  -webkit-box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
          box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}
.oem-expertise-block__header {
  margin-bottom: 24px;
}
.oem-expertise-block__header .section-label {
  display: block;
  margin-bottom: 8px;
}
.oem-expertise-block__title {
  font-size: 24px;
  font-weight: 700;
  color: #0a0a0a;
  margin: 0;
}
.oem-expertise-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}
.oem-expertise-list li {
  position: relative;
  padding: 10px 0 10px 24px;
  font-size: 15px;
  line-height: 1.6;
  color: #333;
  border-bottom: 1px solid #f0f0f0;
}
.oem-expertise-list li:last-child {
  border-bottom: none;
}
.oem-expertise-list li::before {
  content: "●";
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  font-size: 10px;
  color: #0e3472;
}
.oem-expertise-note {
  font-size: 13px;
  line-height: 1.7;
  color: #777;
  margin: 0;
  padding: 12px 0 0;
  border-top: 1px solid #f0f0f0;
}
@media (max-width: 768px) {
  .oem-expertise-block {
    padding: 28px 20px;
  }
  .oem-expertise-block__title {
    font-size: 20px;
  }
  .oem-expertise-list li {
    font-size: 14px;
  }
}

/* 強み */
.oem-strength-blocks {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 32px;
}
.oem-strength {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  -webkit-box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
          box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}
.oem-strength__header {
  margin-bottom: 16px;
}
.oem-strength__header .section-label {
  display: block;
  margin-bottom: 8px;
}
.oem-strength__title {
  font-size: 22px;
  font-weight: 700;
  color: #0a0a0a;
  margin: 0;
}
.oem-strength__text {
  font-size: 15px;
  line-height: 1.9;
  color: #333;
  margin: 0;
}
@media (max-width: 768px) {
  .oem-strength {
    padding: 28px 20px;
  }
  .oem-strength__title {
    font-size: 18px;
  }
  .oem-strength__text {
    font-size: 14px;
  }
}

/* ----------------------------------------
   CTA section
   ---------------------------------------- */
.section--oem-cta {
  background: #0e3472;
}
.oem-cta-box {
  text-align: center;
}
.oem-cta-box__text {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.7;
  color: #fff;
  margin: 0 0 32px;
}
.oem-cta-btn {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 8px;
  padding: 16px 48px;
  background: #fff;
  color: #0e3472 !important;
  font-size: 16px;
  font-weight: 700;
  border-radius: 6px;
  text-decoration: none;
  letter-spacing: 0.05em;
  -webkit-transition: all 0.3s ease;
  transition: all 0.3s ease;
}
.oem-cta-btn:hover {
  background: #c8a45c;
  color: #fff !important;
  -webkit-transform: translateY(-2px);
          transform: translateY(-2px);
  -webkit-box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
          box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}
.oem-cta-btn__icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
.oem-cta-btn:hover .oem-cta-btn__icon {
  -webkit-transform: translateX(4px);
          transform: translateX(4px);
}
@media (max-width: 768px) {
  .oem-cta-box__text {
    font-size: 17px;
  }
  .oem-cta-btn {
    width: 100%;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    padding: 14px 24px;
  }
}