@charset "utf-8";

/*================================================
  strength
================================================*/
/*
.page-header::after {
  background-image: url(../../image/strength/page_header_img.svg);
  height: 120px;
  width:45%;
  bottom: -20px;
} */
.page-header-img {
  height: 120px;
  width:50%;
  bottom: -20px;
}

@media print, screen and (min-width: 590px) {
  .page-header-img {
    bottom: -30px;
    width: 40%;
  }
}
@media print, screen and (min-width: 769px) {
  .page-header-img {
    height: 180px;
  }
}

@media print, screen and (min-width: 1200px) {
  .page-header-img {
    height: 200px;
  }
}

@media print, screen and (min-width: 1600px) {
  .page-header-img{
    height: 272.2px;
    width: 571.4px;
    right: calc(50% - 630px);
  }
}

/*------------------------------------------------
  intro
------------------------------------------------*/

.intro {
  position: relative;
}

.intro::before {
  content: "";
  display: block;
  position: absolute;
  width: 85%;
  height: 70%;
  bottom: 0;
  right: 0;
  background-color: rgba(var(--secondary-color-rgb), 0.1);
  background-image: url(../../image/strength/catch_bg_img.svg);
  background-size: 50%;
  background-position: right top;
  border-top-left-radius: 30px;
  border-bottom-left-radius: 30px;
}

.intro-container {
  position: relative;
}

.intro-title {
  font-size: clamp(1.6rem, 1.08rem + 2.6vw, 4.2rem);
  font-weight: 900;
  margin-bottom: 2em;
}

.intro-text {
  font-size: clamp(1.4rem, 1.28rem + 0.6vw, 2rem);
  line-height: 2.5;
}

@media print, screen and (min-width: 769px) {
  .intro::before {
    background-size: 50%;
    background-position: right bottom -90%;
  }
}
@media print, screen and (min-width: 1200px) {
  .intro::before {
    background-size: 611px;
    background-position: right 10% bottom -160px;
    width: 80%;
    height: 77%;
  }
}
@media print, screen and (min-width: 1600px) {
  .intro::before {
    background-size: 611px;
    background-position: right 10% bottom -160px;
    width: calc(50% - 580px + 1060px);
    height: calc(100% - 260px);
  }
}


/*------------------------------------------------
  strength
------------------------------------------------*/

.strength {
  background-image: url(../../image/strength/strength_bg_img.svg);
  background-repeat: no-repeat;
  margin-top: calc(var(--layout-gap)*1.5);
}

.strength-item {
  position: relative;
}

.strength-item + .strength-item {
  margin-top: calc(var(--layout-gap)*2);
}

@media print, screen and (min-width: 769px) {
  .strength {
    margin-top: calc(var(--layout-gap)*3);
  }
  .strength-item + .strength-item {
    margin-top: calc(var(--layout-gap)*4);
  }
}

@media print, screen and (min-width: 1200px) {
  .strength-item + .strength-item {
    margin-top: calc(var(--layout-gap)*5.5);
  }
}

@media print, screen and (min-width: 1600px) {
  .strength {
    margin-top: calc(var(--layout-gap)*5.5);
    background-size: 1715px;
    background-position: center left -713px;
  }
}

/*strength-item-head*/

.strength-item-head {
  padding: 2em 1.25em;
  border-style: solid;
  border-width: 5px;
  width: 90%;
  max-width: 660px;
  background-size: 5em;
  background-repeat: no-repeat;
}

.strength-item:nth-of-type(odd) .strength-item-head {
  border-top-right-radius: 30px;
  background-position: right 1.5em bottom 3em;
}
.strength-item:nth-of-type(even) .strength-item-head {
  border-top-left-radius: 30px;
  margin-left: auto;
  background-position: left 1.5em bottom 3em;
  text-align: right;
}

.strength-item-title {
  font-size: clamp(3.2rem, 2.56rem + 3.2vw, 6.4rem);
  font-weight: 900;
  margin-bottom: 0.75em;
  line-height: 1;
}
.strength-item-title span.font-josefin {
  color: var(--secondary-text-color);
  opacity: 0.6;
  display: block;
  font-size: clamp(1.2rem, 1.04rem + 0.8vw, 2rem);
  line-height: 1.2;
  text-transform: uppercase;
  margin-top: 1.25em;
}

.strength-item-point {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: flex-start;
}
.strength-item:nth-of-type(even) .strength-item-head  .strength-item-point {
  align-items: flex-end;
}

.strength-item-point > span {
  font-size: clamp(1.4rem, 1.04rem + 1.8vw, 3.2rem);
  font-weight: 900;
  border-bottom-style: dotted;
  border-bottom-width: 1px;
  padding: 0.5em 0;
  display: inline-block;
  line-height: 1;
}

@media print, screen and (min-width: 460px) {
  .strength-item-head {
    padding: 2.5em 1.75em;
  }
}

@media print, screen and (min-width: 560px) {
  .strength-item-head {
    width: 80%;
    padding: 3.5em 2.5em;
  }
}

@media print, screen and (min-width: 769px) {
  .strength-item-head {
    border-width: 10px;
    width: 70%;
    padding: 4em;
  }
  .strength-item:nth-of-type(odd) .strength-item-head {
    border-top-right-radius: 50px;
  }
  .strength-item:nth-of-type(even) .strength-item-head {
    border-top-left-radius: 50px;
  }
}

/*strength-item-body*/

.strength-item-body {
  border-radius: 25px;
  background-color: var(--color-white);
  box-shadow: 0 10px 30px -5px rgba(var(--color-black-rgb), 0.1);
  padding: 2em;
  width: 90%;
  max-width: 760px;
  position: relative;
  margin-top: -1.5em;
}

.strength-item:nth-of-type(odd) .strength-item-body {
  margin-left: auto;
}

.strength-item-text {
  font-weight: 700;
  font-size: clamp(1.4rem, 1.2rem + 1vw, 2.4rem);
}
.strength-item-text > span.emphasis {
  color: var(--point-text-color);
}

@media print, screen and (min-width: 560px) {
  .strength-item-body {
    width: 80%;
    padding: 3em 3.5em;
    margin-top: -2em;
  }
}

@media print, screen and (min-width: 769px) {
  .strength-item-body  {
    width: 70%;
    padding: 3.5em 4em;
    border-radius: 50px;
    margin-top: -3.5em;
  }
}
@media print, screen and (min-width: 1200px) {
  .strength-item-body  {
    padding: 5.5em 6em;
    margin-top: -10em;
    width: 65%;
  }
}


/*項目番号*/

.strength-item::before {
  content: "";
  display: block;
  position: absolute;
  width: 4em;
  height: 3em;
  background-size: contain;
  background-position: center bottom;
  background-repeat: no-repeat;
  top: -4em;
}

.strength-item:nth-of-type(odd)::before {
  left: 0;
}
.strength-item:nth-of-type(even)::before {
  right: 0;
}

.strength-item:nth-child(1)::before {
  background-image: url(../../image/strength/icon_number_01.svg);
}
.strength-item:nth-child(2)::before {
  background-image: url(../../image/strength/icon_number_02.svg);
}
.strength-item:nth-child(3)::before {
  background-image: url(../../image/strength/icon_number_03.svg);
}

@media print, screen and (min-width: 590px) {
  .strength-item::before {
    width: 5em;
    height: 4em;
    top: -5em;
  }
}

@media print, screen and (min-width: 769px) {
  .strength-item::before {
    width: 80px;
    height: 74px;
    top: -84px;
  }
}

@media print, screen and (min-width: 1200px) {
  .strength-item::before {
    width: 127px;
    height: 88px;
    top: -108px;
  }
}


/*項目色設定*/
.strength-item:nth-child(1) .strength-item-head {
  border-color: var(--point-color);
  background-color: var(--color-white);
}
.strength-item:nth-child(1) .strength-item-point > span {
  border-bottom-color: var(--point-color);
}

.strength-item:nth-child(2) .strength-item-head {
  border-color: var(--secondary-color);
  background-color: var(--color-white);
}
.strength-item:nth-child(2) .strength-item-point > span {
  border-bottom-color: var(--secondary-color);
}

.strength-item:nth-child(3) .strength-item-head {
  color: var(--color-white);
  border-color: var(--point-color);
  background-color: var(--point-color);
}
.strength-item:nth-child(3) .strength-item-head .strength-item-title span.font-josefin {
  color: var(--color-white);
}
.strength-item:nth-child(3) .strength-item-point > span {
  border-bottom-color: var(--color-white);
}


/*項目アイコン*/
.strength-item:nth-child(1) .strength-item-head {
  background-image: url(../../image/strength/icon_technological_strength.svg);
}
.strength-item:nth-child(2) .strength-item-head {
  background-image: url(../../image/strength/icon_integrated_response_system.svg);
}
.strength-item:nth-child(3) .strength-item-head {
  background-image: url(../../image/strength/icon_energy_saving_operation.svg);
}

@media print, screen and (min-width: 769px) {
  .strength-item:nth-child(1) .strength-item-head,
  .strength-item:nth-child(2) .strength-item-head,
  .strength-item:nth-child(3) .strength-item-head {
    background-image: none;
  }
  .strength-item-body::after {
    content: "";
    display: block;
    position: absolute;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
  }
  .strength-item:nth-child(1) .strength-item-body::after {
    background-image: url(../../image/strength/icon_technological_strength.svg);
    top: -40px;
    right: 30px;
    width: 75px;
    height: 86px;
  }
  .strength-item:nth-child(2) .strength-item-body::after {
    background-image: url(../../image/strength/icon_integrated_response_system.svg);
    bottom: -40px;
    right: 30px;
    width: 107px;
    height: 77px;
  }
  .strength-item:nth-child(3) .strength-item-body::after {
    background-image: url(../../image/strength/icon_energy_saving_operation.svg);
    bottom: -30px;
    right: 30px;
    width: 62px;
    height: 62px;
  }
}

@media print, screen and (min-width: 1200px) {
  .strength-item:nth-child(1) .strength-item-body::after {
    top: -120px;
    right: 50px;
    width: 151px;
    height: 172px;
  }
  .strength-item:nth-child(2) .strength-item-body::after {
    bottom: -100px;
    right: 50px;
    width: 215px;
    height: 153px;
  }
  .strength-item:nth-child(3) .strength-item-body::after {
    bottom: -60px;
    right: 50px;
    width: 123px;
    height: 123px;
  }
}