*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}:where([hidden]:not([hidden='until-found'])){display:none!important}:where(html){-webkit-text-size-adjust:none;color-scheme:dark light;tab-size:2;scrollbar-gutter:stable;interpolate-size:allow-keywords;line-height:1.5}:where(html:has(dialog:modal[open])){overflow:clip}@media (prefers-reduced-motion:no-preference){:where(html:focus-within){scroll-behavior:smooth}}:where(body){line-height:inherit;font-family:system-ui,sans-serif;-webkit-font-smoothing:antialiased}:where(button){all:unset}:where(input,button,textarea,select){font:inherit;color:inherit;letter-spacing:inherit;word-spacing:inherit;font-feature-settings:inherit;font-variation-settings:inherit}:where(textarea){resize:vertical;resize:block}:where(button,label,select,summary,[role='button'],[role='option']){cursor:pointer}:where(:disabled,label:has(>:disabled,+disabled)){cursor:not-allowed}:where(a){color:inherit;text-underline-offset:.2ex}:where(ul,ol){list-style:none}:where(img,svg,video,canvas,audio,iframe,embed,object){display:block}:where(img,picture,svg,video){max-inline-size:100%;block-size:auto}:where(p,h1,h2,h3,h4,h5,h6){overflow-wrap:break-word}:where(h1,h2,h3){line-height:calc(1em + 0.5rem);text-wrap:wrap}:where(hr){border:none;border-block-start:1px solid;color:inherit;block-size:0;overflow:visible}:where(dialog,[popover]){border:none;background:none;color:inherit;inset:unset;max-width:unset;max-height:unset;overflow:unset}:where(dialog:not([open],[popover]),[popover]:not(:popover-open)){display:none!important}:where(:focus-visible){outline:3px solid CanvasText;box-shadow:0 0 0 5px Canvas;outline-offset:1px}:where(:focus-visible,:target){scroll-margin-block:8vh}:where(.visually-hidden:not(:focus-within,:active)){clip-path:inset(50%)!important;height:1px!important;width:1px!important;overflow:hidden!important;position:absolute!important;white-space:nowrap!important;border:0!important;user-select:none!important}

:root {
  --font-jp: 'Noto Sans JP', Hiragino Kaku Gothic ProN, 'メイリオ', sans-serif;
  --font-en: 'Roboto', sans-serif;;
  --font-11px: 0.6875rem;
  --font-12px: 0.75rem;
  --font-13px: 0.8125rem;
  --font-14px: 0.875rem;
  --font-16px: 1rem;
  --font-18px: 1.125rem;

  --ease: cubic-bezier(0.65, 0, 0.35, 1);

  --header-height: 64px;
  --primary-color: #08979d;
  --box-shadow: -4px -4px 16px 0px rgba(255, 255, 255, 0.1), 8px 8px 16px 0px rgba(160, 190, 212, 0.4);
}
html {
  background-color: #fff;
}
body {
  font-family: var(--font-jp);
  font-weight: 400;
  line-height: 1.7;
  letter-spacing: .02em;
  color: #333;
  overflow-wrap: break-word;
}
@media screen and (width <= 768px) {
  .pcDisp { display: none;}
  body { font-size: var(--font-14px);}
}
@media screen and (width > 1024px) {
  :root {
    --header-height: 98px;
  }
}
@media screen and (width > 768px) {
  /* body {min-width: calc(1040px + 2rem); } */
  .spDisp { display: none;}
}

/* ----- template */
/* siteHeader */
.siteHeader {
  position: sticky;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  column-gap: 2rem;
  width: 100%;
  height: var(--header-height);
  padding-inline: 1rem;
  z-index: 2;
  background-color: rgba(255, 255, 255, 1);
  transition: all 360ms cubic-bezier(.075,.82,.165,1);
}
.header-logo {
  width: 140px;
  transition: width 360ms cubic-bezier(.075,.82,.165,1),height 360ms cubic-bezier(.075,.82,.165,1);
  z-index: 3;
}
.siteHeader.is-scroll #statement {
  opacity: 1;
  transition: opacity 360ms cubic-bezier(.075,.82,.165,1);
}
.header-logo a,
.header-logo img { display: block; }
.header-logo svg {
  width: 100%;
  height: auto;
  max-width: 100%;
}

@media screen and (1024px >= width) {
  html:has(nav.siteNav.is-open) {
      overflow: hidden;
      overscroll-behavior: none
  }
  .menuBtn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 24px;
    background-color: var(--primary-color);
    /* background-image: radial-gradient( circle farthest-corner at 10% 20%, #205072 42%, #a4ce49 93.6% ); */
    z-index: 3;
  }
  .menuBtn span {
    position: relative;
    display: block;
    width: 20px;
    height: 1px;
    background-color: #fff;
  }
  .menuBtn span::before,
  .menuBtn span::after {
    position: absolute;
    display: block;
    width: 20px;
    height: 1px;
    background-color: #fff;
    content: '';
    transition: top .3s var(--ease);
  }
  .menuBtn span::before {
    top: -6px;
  }
  .menuBtn span::after {
    top: 6px;
  }
  .menuBtn[aria-expanded="true"] span::before,
  .menuBtn[aria-expanded="true"] span::after {
    top: 0;
  }

  .siteNav {
    width: 100%;
    height: 100svh;
    position: absolute;
    top: 0;
    right: 0;
    background-color: #fff;
    visibility: hidden;
    background: rgba(255, 255, 255, .8);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 2;
    opacity: 0;
    transform: translateY(.2rem);
    transition: opacity .4s var(--ease), transform .3s var(--ease);
    font-weight: 500;
  }
  .siteNav.is-open {
    transform: translateX(0);
    visibility: visible;
    opacity: 1;
    transition: opacity .3s var(--ease), transform .3s var(--ease);
  }
  .siteNav.is-open > ul {
    margin: var(--header-height) auto 1rem;
    padding: 2rem;
    width: fit-content;
  }
  .siteNav ul ul {
    padding-left: 1em;
  }
  .siteNav a,
  .siteNav button {
    display: block;
    padding: 1em;
    text-decoration: none;
  }
  .siteNav a:hover { color: var(--primary-color);}
  .siteNav button { padding-bottom: 0;}
  .nav_environmet a {
    text-decoration: none;
    display: block;
    width: fit-content;
    margin-inline: auto;
    border: 1px solid #8a8a8a;
    border-radius: .4em;
    padding: 1em 2em;
    line-height: 1;
    font-size: var(--font-12px);
  }
  .nav_environmet a svg { 
    width: 8px;
  }
  .nav_environmet a:hover {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
  }
  .nav_environmet a:hover svg {
    fill: #fff;
  }

}
@media screen and (1024px < width) {
  /* siteHeader */
  .siteHeader {
    padding-inline: 2rem;
    height: var(--header-height);
  }
  .siteHeader:not(.is-scroll) {
    padding-inline: 4rem;
    height: 108px;
  }
  .home .siteHeader:not(.is-scroll) {
    padding-inline: 4rem;
    height: 176px;
  }
  .header-logo { width: 160px; }
  .home .header-logo { width: 220px; }
  .siteHeader.is-scroll  {
    padding-inline: 2rem;
  }
  .siteHeader.is-scroll .header-logo {
    width: 160px;
    padding-top: 12px;
  }
  .siteHeader.is-scroll #statement {
    opacity: 0;
  }
  .menuBtn {
    display: none;
  }

  .siteNav > ul {
    display: flex;
    align-items: center;
    column-gap: 1em;
    width: auto;
    padding-top: .5em;
    font-weight: 500;
  }
  .siteNav > ul > li > a,
  .siteNav > ul > li > button {
    padding: 1em;
    text-decoration: none;
  }
  .siteNav a:hover,
  .siteNav > ul > li button:hover {
    color: #1C9473;
  }

  .siteNav > ul > li { position: relative;}
  .siteNav > ul > li > ul {
    position: absolute;
    top: 3.7em;
    left: 0;
    width: 100%;
    border-radius: 0 0 8px 8px;
    background-color: #F9F9F6;
    /* background-color: rgba(255, 255, 255, 9); */
    /* backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px); */
    box-shadow: -4px -4px 16px 0px rgba(255, 255, 255, .1), 8px 8px 16px 0px rgba(201, 230, 232, 0.3);
    text-align: center;
    transition: opacity .4s var(--ease), transform .3s var(--ease);
  }
  .siteNav > ul > li > ul > li + li {
    border-top: 1px solid #eaeaea;
  }

  .siteNav > ul > li > ul a {
    display: block;
    padding: .5em;
    text-decoration: none;
  }
  /* .siteNav > ul > li > ul a:hover {
    background-color: #ccc;
  } */
  /* アコーディオン */
  .accordion-content {
    visibility: hidden;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity .4s var(--ease), transform .3s var(--ease);
  }
  .submenu:hover .accordion-content,
  .accordion-content.is-open {
    visibility: visible;
    transform: translateY(0px);
    opacity: 1;
    transition: opacity .2s var(--ease), transform .3s var(--ease);
  }
  .nav_environmet {
    font-size: var(--font-12px);
    position: absolute;
    right: 4rem;
    top: 5px;
  }
  .nav_environmet svg {
    width: 8px;
  }
}

/* footer */
.siteFooter {
  position: relative;
  /* background-image: radial-gradient( circle farthest-corner at 10% 20%, #348f9d 42%, #a4ce49 93.6% ); */
  /* color: #fff; */
  /* border-top: 1px solid #333; */
  background-color: #F9F9F6;
}
.siteFooter_inner {
  max-width: calc(1040px + 2rem) ;
  margin-inline: auto;
  padding: 2rem 1rem;
}
.siteFooter_link {
  font-size: var(--font-12px);
  line-height: 1;
}
.siteFooter_link > li {
  text-align: center;
  padding: 0 15px;
}
.siteFooter_link > li + li {
  margin-top: 1.5em;
}
.siteFooter_link a {
  text-decoration: none;
}
.siteFooter_link a:hover {
  text-decoration: underline;
}
.siteFooter-copyright {
  margin-top: 2rem;
  line-height: 1;
  font-size: var(--font-12px);
  letter-spacing: normal;
  text-align: center;
}


@media screen and (768px >= width) {
  .siteFooter_link {
    font-size: var(--font-12px);
  }
  /* .pageTop {
    padding-bottom: 17px;
    text-align: center;
  }
  .pageTop a::before {
    display: inline-block;
    width: 22px;
    height: 22px;
    position: relative;
    border: 0;
    border-right: solid 1px #080808;
    border-top: solid 1px #080808;
    transform: rotate(-45deg);
    content: '';
  }
  .pageTop img{ display: none;} */
}
@media screen and (768px < width) {
  .siteFooter_inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 1rem 4rem;
  }
  .siteFooter_link {
    display: flex;
    font-size: var(--font-13px);
  }
  .siteFooter_link > li {
    padding: 0 15px;
    border-right: 1px solid #444;
  }
  .siteFooter_link > li:first-child {
    border-left: 1px solid #444;
  }
  .siteFooter_link > li + li { margin-top: 0;}

  .siteFooter-copyright {
    margin-top: 0;
    font-size: var(--font-12px);
  }
  .pageTop {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(570px);
    opacity: 0;
    transition: opacity 360ms var(--ease);
  }
  .pageTop.is-scroll {
    opacity: 1;
    transition: opacity 400ms var(--ease);
  }
}

/* -----  contents*/

.main > article + article {
  margin-top: 6rem;
}
.pageTitle {
  padding: 3rem 2rem;
  /* background-color: rgba(8, 151, 157, 0.04); */
  /* background-color: #3954be; */
  background-image: radial-gradient( circle farthest-corner at 10% 20%, #49acdc 42%, #9fd9f6 93.6% ); 
  color: #fff;
}
.pageTitle h1 {
  font-size: 1.625rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.4;
  max-width: 1040px;
  margin-inline: auto;
}


.l-section {
  padding: 4rem 2rem;
}
.l-section__inner {
  max-width: 1040px;
  margin-inline: auto;
}
.l-section__inner + .l-section__inner {
  margin-top: 3rem;
}
.mod-h2 {
  font-size: clamp(1.5rem, 1.023rem + 2.04vw, 2rem);
  font-weight: 700;
  margin-bottom: 1em;
  letter-spacing: .1em;
  display: flex;
  align-items: flex-end;
}
.mod-h3 {
  position: relative;
  margin-bottom: 1.2em;
  letter-spacing: .1em;
  font-size: 1.625rem;
  font-weight: 700;
}
.mod-txtLink01 {
  text-decoration: underline;
  color: var(--primary-color);
}
.mod-txtLink01:hover {
  text-decoration: none;
}
.icon-win {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: .5em;
  fill: var(--primary-color);
}
.mod-btn01 {
  position: relative;
  display: block;
  width: fit-content;
  margin-inline: auto;
  padding: .5em 3em .5em 2em;
  color: #fff;
  text-decoration: none;
  border-radius: .4em;
  background-color: var(--primary-color);
}
.mod-btn01::after {
  position: absolute;
  top: 1em;
  right: 1.5em;
  display: block;
  width: .6em;
  height: .6em;
  border-top: 1px solid #fff;
  border-right: 1px solid #fff;
  transform: rotate(45deg);
  transform-origin: center center;
  transition: right .2s var(--ease);
  content: '';
}
.mod-btn01:hover::after {
  right: 1.2em;
  transform: rotate(45deg);
}
@media screen and (width > 768px) {
  .l-section {
    padding: 6rem 2rem;
  }
  .l-section__inner + .l-section__inner {
    margin-top: 6rem;
  }
  .mod-h3 {
    font-size: 1.625rem;
  }
}




@media screen and (1024px >= width) {
  .mv__title {
    position: relative;
    padding: 3rem 2rem 2rem;
  }
  .mv__title h1 {
    width: clamp(18.75rem, 14.416rem + 18.49vw, 26.25rem);
  }

  .mv__title p img {
    display: none;
  }
  .mv__title p {
    margin-top: 2em;
    font-weight: 700;
    font-size: clamp(0.938rem, 0.901rem + 0.15vw, 1rem);
  }
  .mv__img {
    padding-top: 3rem;
    margin-right: 1rem;
    background: #9fd9f6;
    border-radius: 0 0 1rem 0;
  }
  .mv__img img {
    border-radius: 0 0 1rem 0;
  }

}
@media screen and (1024px < width) {
  .mv {
    position: relative;
    padding-top: 1.5rem;
  }
  .mv__title {
    position: absolute;
    top: clamp(0.625rem, -0.446rem + 1.67vw, 1.563rem);
    right: 8vw;
    width: clamp(26.25rem, 10.536rem + 24.55vw, 40rem);
    margin: 0;
  }
  .mv__title h1 { margin-bottom: 2rem;}
  .mv__title span { display: none;}
  .mv__img {
    padding-right: 2rem;
  }
}

/* -----  index*/
.sec-element {
  background-color: rgba(8, 151, 157, 0.04);
}
.element__title h2,
.element__title p {
  width: fit-content;
  margin-inline: auto;
}

.element__card-item {
  display: flex;
  flex-direction: column;
  padding-bottom: 2rem;
  border-radius: .5rem;
  background-color: #fff;
}
.element__card-img {
  border-radius: .5rem .5rem 0 0;
}
.element__card-title {
  position: relative;
  width: fit-content;
  margin-top: -1.5em;
  padding: .8em 2em 0 3.5rem;
  font-size: clamp(1rem, 0.881rem + 0.51vw, 1.125rem);
  font-weight: 500;
  background-color: #fff;
  border-radius: 0 0.5rem 0 0;
}
.element__card-title::before {
  display: block;
  position: absolute;
  top: 1.5em;
  left: 2rem;
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: var(--primary-color);
}
.element__card-title::after {
  position: absolute;
  display: block;
  width: 8px;
  height: 8px;
  top: calc(1.5em - 8px);
  background: url(../img/corner.png) no-repeat 0 0 / cover;
  right: -8px;
  content: '';
}
.element__card-title > span {
  font-size: .6em;
  font-weight: 400;
  color: #8d8d8d;
  display: inline-block;
  margin-left: 1em;
}
.element__card-body {
  padding: 1.5rem 2rem 2rem;
}
.element__card-btn {
  margin-top: auto;
}

.roll__content-figure {
  min-width: 320px;
  padding: 1.5em 2.5em;
  font-size: clamp(1rem, 0.881rem + 0.51vw, 1.125rem);
  border-radius: .5rem;
  color: var(--primary-color);
  background-color: rgba(8, 151, 157, 0.04);
}
.roll__content-figure li {
  position: relative;
  padding-left: 1.3em;
}
.roll__content-figure li::before {
  position: absolute;
  left: 0;
  top: .7em;
  display: block;
  width: 6px;
  height: 6px;
  background-color: var(--primary-color);
  content: '';
}
.roll__content-figure li + li { margin-top: 1em;}



.product__table {
  width: 100%;
  /* padding: 1rem 0; */
  max-width: calc(1040px + 2rem);
  overflow-x: auto;
}
.product__table > table {
  min-width: 960px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--font-12px);
}
.product__table > table th,
.product__table > table td {
  border: 1px solid #dadada;
  text-align: left;
  font-weight: 400;
  padding: .5em;
  background-color: #fff;
}
.product__table > table thead th {
  position: sticky;
  top: 0;
  z-index: 3;
}
.product__table > table tbody th {
  position: sticky;
  left: 0;
  z-index: 0;
}
.product__table > table td {
  text-align: center;
}

@media screen and (768px >= width) {
  .element__card {
    max-width:480px;
    margin-inline: auto;
  }
  .element__card-item + .element__card-item {
    margin-top: 3rem;
  }
  .roll__content-body {
    margin-bottom: 2rem;
  }
}

@media screen and (768px < width) {
  .element__card {
    display: grid;
    grid-template-columns: repeat(2 ,1fr);
    gap: clamp(2rem, -0.824rem + 5.88vw, 3rem);
    margin-top: 4rem;
    max-width: 1040px;
    margin-inline: auto;
  }
  .element__card-img {
    border-radius: 0.5rem 0.5rem 0 0;
  }
  .element__card dl {
    position: relative;
  }
  .element__card  dt {
    position: absolute;
    top: -1.5em;
    width: 12em;
    padding: .8em 1em 0 3.5rem;
    font-weight: 500;
    font-size: 1.125rem;
    background-color: #fff;
    border-radius: 0 0.5rem 0 0;
  }
  .element__card dt::before {
    display: block;
    position: absolute;
    top: 1.5em;
    left: 2rem;
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 4px;
    background-color: var(--primary-color);
  }
  .element__card dt::after {
    position: absolute;
    display: block;
    width: 8px;
    height: 8px;
    top: calc(1.5em - 8px);
    background: url(../img/corner.png) no-repeat 0 0 / cover;
    left: 12em;
    content: '';
  }
  .element__card dt > span {
    font-size: var(--font-12px);
    font-weight: 400;
    color: #8d8d8d;
    display: inline-block;
    margin-left: 1em;
  }
  .element__card-item dd {
    padding: 2rem;
    border-radius: 0 0 .5em .5em;
    background: #fff;
    line-height: 1.8;
    letter-spacing: .05em;
  }

  .roll__content {
    display: flex;
    align-items: center;
    gap: clamp(2rem, -13.812rem + 32.94vw, 7.6rem);
  }

  .roll__content-figure {
    padding: 2em 2.5em;
  }




  .product__table > table {
    font-size: var(--font-14px);
  }
}




/* -----  solution*/
.sol__tab {
  position: sticky;
  top: 0;
  width: 100%;
  padding-top: var(--header-height);
  font-weight: 500;
  font-size: var(--font-16px);
  background-color: #fff;
  z-index: 1;
  border-bottom: 1px solid #dadada;
}
.sol__tab ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
.sol__tab ul li {
  position: relative;
  max-width: 164px;
  width: 100%;
}
.sol__tab span,
.sol__tab a {
  position: relative;
  display: block;
  padding: .5em 1em;
  text-decoration: none;
  width: 100%;
  text-align: center;
}
.sol__tab span::after,
.sol__tab a::after {
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 3px;
  transform: scale(0,1);
  transform-origin: center top;
  transition: transform .3s var(--ease);
  /* background-image: radial-gradient( circle farthest-corner at 10% 20%, #205072 42%, #a4ce49 93.6% ); */
  background-color: var(--primary-color);
  content: '';
}
.sol__tab span::after,
.sol__tab a:hover::after {
  transform: scale(1,1);
}
.sol__tab-land span::after,
.sol__tab-land a::after {
  background-color: #9f9579;
}
.sol__tab-water span::after,
.sol__tab-water a::after {
  background-color:#79bec5;
}
.sol__tab-ocean span::after,
.sol__tab-ocean a::after {
  background-color: #4a6298;
}
.sol__tab-atomosphere span::after,
.sol__tab-atomosphere a::after {
  background-color: #9fc4e8;
}


.sol__title {
  max-width: 1104px;
  margin-inline: auto;
  padding: 4rem 2rem 0;
  font-size: var(--font-16px);
}

.sol__sec-solution {
  max-width: 1040px;
  margin-inline: auto;
  padding: 4rem 0;
}
.sol__sec-solution:first-child { padding-top: 0;}

.sol__sec-solution h3 {
  position: relative;
  width: fit-content;
  /* -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  background-image: radial-gradient( circle farthest-corner at 10% 20%, #205072 42%, #a4ce49 93.6% );
  background-image: -webkit-gradient(linear, right top, left top, color-stop(3.95%, #000), color-stop(98.92%, #078164)); */
}
.sol__sec-solution h3::before {
  position: absolute;
  top: -.8em;
  left: 0;
  display: block;
  width: .68em;
  height: 4px;
  content: '';
  background-color: #08979d;
}
.land .sol__sec-solution h3::before {
  background-color: #9f9579;
}
.water .sol__sec-solution h3::before {
  background-color:#79bec5;
}
.ocean .sol__sec-solution h3::before {
  background-color: #4a6298;
}
.atomosphere .sol__sec-solution h3::before {
  background-color: #9fc4e8;
}

.sol__sec-solution__img {
  text-align: center;
  margin-top: 2rem;
}
.sol__sec-solution__img img { display: inline;}

.sol__sec-solution + .sol__sec-solution {
  border-top: 1px solid rgb(205, 211, 218);
}

.sec-bn {
  /* background-color: rgb(222, 226, 226); */
  background-color: #e2e6e7;
}
.sol__bnList {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
  max-width: 1040px;
  margin-inline: auto;
}
.sol__bn {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  max-width: 508px;
  height: 108px;
  margin-inline: auto;
  color: #fff;
  text-decoration: none;
  text-align: center;
  padding: 1em;
  border-radius: .5rem;
}
.sol__bn .icon-win {
  position: absolute;
  bottom: 16px;
  right: 16px;
  fill: #fff;
}
.sol__bn:hover {
  opacity: .9;
}
.sol__bn-land {
  background: url(../img/solution/bn_land.png) no-repeat center center / cover;
}
.sol__bn-water {
  background: url(../img/solution/bn_water.png) no-repeat center center / cover;
}
.sol__bn-mp {
  background: url(../img/solution/bn_mp.png) no-repeat center center / cover;
}
.sol__bn-atm {
  background: url(../img/solution/bn_atm.png) no-repeat center center / cover;
}

.atm-imgSet {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.atm-imgSet dt {
  text-align: center;
  margin-bottom: 0;
  font-weight: 600;
}
.atm-imgSet figure { margin-top: 0;}

@media screen and (768px < width) {
  .sol__tab {
    font-size: var(--font-18px);
  }
  .sol__title {
    font-size: var(--font-18px);
  }

  .sol__sec-solution.grid {
    display:grid;
    grid-template-columns: repeat(12, 1fr);
  }
  .sol__sec-solution__txt {
    grid-column: 1 / span 7;
  }
  .sol__sec-solution__img {
    margin-top: 0;
    grid-column: 9 / span 12;
  }
  .sol__sec-solution__img figcaption{
    margin-top: .5em;
    font-size: var(--font-14px);
    text-align: center;
  }

  .sol__bnList {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .atm-imgSet {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 3rem;
  }

}


.sec-tnfd {
  padding: 2rem;
  background-color: #F9F9F6;
}
.l-imgSet { margin-top: 2rem;}
.l-imgSet::after {
  content: " ";
  display: block;
  clear: both;
}
.sec-tnfd .floatR { margin-bottom: 2rem;}

.sec-biodiversity .floatR {
  max-width: 238px;
  margin-inline: auto;
}


@media screen and (768px < width) {
  .l-imgSet .floatR {
    float: right;
    margin: 0 0 3rem 3rem;
  }
  .sec-tnfd .floatR {
    width: 40%;
  }
  .sec-biodiversity .floatR {
    width: 238px;
  }
}