@charset "utf-8";

/* ファインバブルとは */
#ser8-1 .fine-bubble-inr {
  padding: 32px 40px;
  border: 2px solid var(--color-blue-works2-2);
  border-radius: 15px;
  gap: 12px;
}
#ser8-1 .fine-bubble-txt {
  flex: 1;
}

#ser8-1 .fine-bubble-ttl {
  gap: 24px;
  font-weight: 600;
  padding: 10px 30px;
  border: 1px solid var(--color-blue-works1);
  background-color: var(--color-white);
  width: fit-content;
  box-shadow: 3.7px 3.7px 0 rgba(70, 131, 192, 0.2);
  margin-bottom: 24px;
}
#ser8-1 .fine-bubble-ttl img {
  width: 46px;
  height: 53px;
  object-fit: contain;
}
#ser8-1 .fine-bubble-ttl p {
  color: var(--color-blue-works1);
  font-size: var(--fs-md-2);
  letter-spacing: 0.22em;
}

#ser8-1 .fine-bubble-inr .fine-bubble-img {
  flex: 0;
  width: 242px;
  height: 242px;
  object-fit: contain;
}

@media screen and (max-width: 960px) {
  #ser8-1 .fine-bubble-ttl {
    gap: 16px;
  }
  #ser8-1 .fine-bubble-ttl img {
    width: 32px;
    height: 36px;
  }
}

@media screen and (max-width: 768px) {
  #ser8-1 .fine-bubble-inr {
    padding: 24px 32px;
    align-items: center;
  }
  #ser8-1 .fine-bubble-inr .fine-bubble-img {
    width: 160px;
    height: 160px;
  }
}

@media screen and (max-width: 600px) {
  #ser8-1 .fine-bubble-ttl {
    padding: 8px 20px;
  }
  #ser8-1 .fine-bubble-ttl p {
    line-height: 1.5;
    letter-spacing: 0.1em;
  }
  #ser8-1 .fine-bubble-inr {
    flex-direction: column;
    align-items: center;
    gap: 24px;
    position: relative;
  }
  #ser8-1 .fine-bubble-ttl {
    margin-left: auto;
    margin-right: auto;
  }
  #ser8-1 .fine-bubble-inr .fine-bubble-img {
    width: 200px;
    height: 200px;
  }
}

/* 
乾太くん
========================================  */
#ser8-3 .ser-steps-ttl,
#ser8-4 .ser-steps-ttl {
  position: relative;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
#ser8-3 .ser-steps-ttl::before,
#ser8-3 .ser-steps-ttl::after,
#ser8-4 .ser-steps-ttl::before,
#ser8-4 .ser-steps-ttl::after {
  content: "";
  position: absolute;
  top: 0;
  transform: translateY(50%);
  display: block;
  width: 10px;
  height: 14px;
  background-image: var(--dash-icon);
  background-size: contain;
  background-repeat: no-repeat;
}

#ser8-3 .ser-steps-ttl::before,
#ser8-4 .ser-steps-ttl::before {
  right: calc(100% + 1rem);
}
#ser8-3 .ser-steps-ttl::after,
#ser8-4 .ser-steps-ttl::after {
  left: calc(100% + 0.5rem);
  transform: scale(-1, 1) translateY(50%);
}

#ser8-3 .ser-steps.ser-steps-2 .ser-steps-inr {
  width: calc(40% - 20px);
}

#ser8-3 .ser-steps.ser-steps-2 .ser-img-box {
  width: calc(60% - 20px);
}

#ser8-3 .ser-steps.ser-steps-2 .ser-img-box .ser-imgs {
  gap: 16px;
}

@media screen and (max-width: 960px) {
  #ser8-3 .ser-steps.ser-steps-2,
  #ser8-4 .ser-steps.ser-steps-2 {
    flex-direction: column;
    gap: 64px;
  }
  #ser8-3 .ser-steps.ser-steps-2 .ser-steps-inr,
  #ser8-3 .ser-steps.ser-steps-2 .ser-img-box {
    width: 100%;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
}
@media screen and (max-width: 600px) {
  #ser8-3 .ser-steps.ser-steps-2 {
    gap: 40px;
  }
}

/* 移動式融雪機（灯油）
========================================  */
#ser8-4 .ser-ttl-wave {
  flex-direction: row;
  align-items: center;
  justify-content: center;
}
#ser8-4 .ser-ttl-wave-txt p {
  font-weight: 500;
}

#ser8-4 .ser-ttl-wave span {
  font-size: var(--fs-lg);
}

#ser8-4 .ser-steps.ser-steps-2 {
  gap: 24px;
}

#ser8-4 .ser-steps.ser-steps-2 .ser-steps-inr {
  width: calc(45% - 12px);
}

#ser8-4 .ser-steps ul li {
  padding-bottom: 12px;
}

#ser8-4 .ser-steps.ser-steps-2 .ser-img-box {
  width: calc(55% - 12px);
}

#ser8-4 .ser-steps.ser-steps-2 .step-hd {
  gap: 8px;
  padding: 20px 16px;
  background-color: #f7f7f7;
  margin-bottom: 0;
}

#ser8-4 .ser-steps.ser-steps-2 .step-hd h4 {
  line-height: 1.5;
}

#ser8-4 .ser-steps.ser-steps-2 .step-hd img {
  width: 53px;
  height: 47px;
  object-fit: contain;
}

@media screen and (max-width: 960px) {
  #ser8-4 .ser-ttl-wave {
    flex-direction: column;
  }
  #ser8-4 .ser-ttl-wave span {
    padding-top: 24px;
  }

  #ser8-4 .ser-steps.ser-steps-2 {
    padding-left: 0;
    padding-right: 0;
  }
  #ser8-4 .ser-steps.ser-steps-2 .step-hd {
    padding: 16px 12px;
  }
  #ser8-4 .ser-steps.ser-steps-2 .step-hd img {
    width: 46px;
    height: 53px;
  }
  #ser8-4 .ser-steps.ser-steps-2 .ser-steps-inr,
  #ser8-4 .ser-steps.ser-steps-2 .ser-img-box {
    width: 100%;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
}

@media screen and (max-width: 768px) {
  #ser8-4 .ser-ttl-wave span {
    font-size: var(--fs-md);
    padding-top: 16px;
  }
}
@media screen and (max-width: 600px) {
  #ser8-4 .ser-full.ser-full-2 img {
    width: 60%;
  }
}
@media screen and (max-width: 480px) {
  #ser8-4 .ser-full.ser-full-2 img {
    width: 80%;
  }
}
/* パネルヒーター用 便利グッズ
========================================  */
@media screen and (max-width: 600px) {
  #ser8-5 .ser-imgs-2 {
    gap: 24px;
    flex-direction: column;
  }
  #ser8-5 .ser-imgs-2 img {
    width: 100%;
  }
}

/* 
 防犯用製品（ホームタンク関連）
========================================  */
#ser8-6 .ser-img-inr {
  gap: 16px;
}

#ser8-6 .ser-img-box {
  width: calc(50% - 8px);
}

@media screen and (max-width: 600px) {
  #ser8-6 .ser-img-inr {
    gap: 40px;
    flex-direction: column;
  }
  #ser8-6 .ser-img-box {
    width: 100%;
  }
}

/* 換気フィルター
========================================  */
#ser8-7 .ser-link-inr {
  width: 747px;
  height: 314px;
}
#ser8-7 .ser-link-txt-inr p {
  font-size: var(--fs-base-2);
  color: var(--color-black);
}

#ser8-7 .ser-link-txt-small {
  margin-bottom: 16px;
  display: block;
}

#ser8-7 .ser-link-txt-inr p {
  border-bottom: 3px solid var(--color-blue-works1);
}

#ser8-7 .ser-link-inr img {
  height: 314px;
  aspect-ratio: 412 / 314;
}

@media screen and (max-width: 960px) {
  #ser8-7 .ser-link-inr {
    width: 600px;
    height: auto;
  }
  #ser8-7 .ser-link-inr img {
    height: 240px;
  }
}

@media screen and (max-width: 768px) {
  #ser8-7 .ser-link-inr {
    width: 100%;
  }
  #ser8-7 .ser-link-inr img {
    height: 200px;
  }
}

@media screen and (max-width: 600px) {
  #ser8-7 .ser-link-inr {
    padding-top: 24px;
    padding-bottom: 24px;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    max-width: 400px;
  }
  #ser8-7 .ser-link-inr img {
    height: auto;
    width: 80%;
  }
}