@charset "UTF-8";
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
html {
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
}

main {
  display: block;
}

h1 {
  font-size: 2em;
  margin: 0;
}

hr {
  box-sizing: content-box;
  height: 0;
  overflow: visible;
}

pre {
  font-family: monospace, monospace;
  font-size: 1em;
}

a {
  background-color: transparent;
}

abbr[title] {
  border-bottom: none;
  text-decoration: underline;
  text-decoration: underline dotted;
}

b,
strong {
  font-weight: bolder;
}

code,
kbd,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

img {
  border-style: none;
}

button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  margin: 0;
}

button,
input {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
[type=button],
[type=reset],
[type=submit] {
  appearance: button;
}

button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

legend {
  box-sizing: border-box;
  color: inherit;
  display: table;
  max-width: 100%;
  padding: 0;
  white-space: normal;
}

progress {
  vertical-align: baseline;
}

textarea {
  overflow: auto;
}

[type=checkbox],
[type=radio] {
  box-sizing: border-box;
  padding: 0;
}

[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

[type=search] {
  appearance: textfield;
  outline-offset: -2px;
}

[type=search]::-webkit-search-decoration {
  appearance: none;
}

::-webkit-file-upload-button {
  appearance: button;
  font: inherit;
}

details {
  display: block;
}

summary {
  display: list-item;
}

template {
  display: none;
}

[hidden] {
  display: none;
}

*,
*:before,
*:after {
  box-sizing: border-box;
}

a {
  color: inherit;
  text-decoration: none;
}

ol, ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6,
p, ul, ol, dl, dd, figure {
  margin: 0;
  padding: 0;
  font-size: inherit;
  font-weight: inherit;
}

::selection {
  text-shadow: none;
}

:root {
  --container-width: 1216px;
  --container-width-full: 1440px;
  --container-padding: 40px;
  --container-padding-sm: 32px;
  --color-background: linear-gradient(180deg, #9fb5bd 0%, #8db2bf 100%);
  --color-scrollbar: #bbb;
  --color-scrollbar-track: #fff;
  --color-black: #000;
  --color-white: #fff;
  --color-main: #008aa2;
  --color-sub-01: #a9cfd0;
  --color-sub-02: #a8c4d0;
  --color-text-base: #fff;
  --color-text-black: #262829;
  --font-size-root: 100%;
  --font-size-base: calc(16 / 16 * 1rem);
  --font-size-sm: calc(16 / 16 * 1rem);
  --font-line-height: 1.5;
  --font-letter-spacing: 0;
  --font-family-base: "Zen Kaku Gothic New", "Noto Sans JP", "Yu Gothic Medium", "Yu Gothic", "Meiryo", sans-serif;
  --font-family-noto: "Noto Sans JP", "Yu Gothic Medium", "Yu Gothic", "Meiryo", sans-serif;
  --font-family-eng: "Poppins", sans-serif;
  --font-family-icon: Font Awesome 7 Free;
  --font-family-icon-brand: Font Awesome 7 Brands;
  --font-thin: 100;
  --font-light: 200;
  --font-demilight: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-black: 900;
  --z-header-fixed: 1010;
  --z-navigation: 1000;
  --z-modal: 1100;
}

.page-industrialgas {
  --color-background: #ebf2f4;
}

html {
  font-size: var(--font-size-root);
  font-kerning: normal;
  overflow-wrap: break-word;
  hyphens: auto;
  scroll-behavior: smooth;
  scroll-padding: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--color-scrollbar) var(--color-scrollbar-track);
}
html::-webkit-scrollbar {
  width: 10px;
}
html::-webkit-scrollbar-track {
  background-color: var(--color-scrollbar-track);
}
html::-webkit-scrollbar-thumb {
  background-color: var(--color-scrollbar);
}
html::-webkit-scrollbar-button {
  display: none;
  width: 0;
  height: 0;
}
html.mode-debug {
  -ms-overflow-style: none; /* IE, Edge 対応 */
  scrollbar-width: none; /* Firefox 対応 */
}
html.mode-debug::-webkit-scrollbar {
  /* Chrome, Safari 対応 */
  display: none;
}

body {
  background: var(--color-background);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  font-weight: var(--font-regular);
  line-height: var(--font-line-height);
  letter-spacing: var(--font-letter-spacing);
  color: var(--color-text-base);
}

address {
  font-style: normal;
}

img,
svg,
video {
  max-width: 100%;
  height: auto;
}

iframe {
  max-width: 100%;
}

svg {
  transform: translate(0, 0);
}

a[href^="tel:"] {
  pointer-events: none;
}
@media (max-width: 767px) {
  a[href^="tel:"] {
    pointer-events: auto;
  }
}

@font-face {
  font-family: "Font Awesome 7 Free";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/public/fonts/icon/fa-regular-400.woff2");
}
@font-face {
  font-family: "Font Awesome 7 Free";
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("/public/fonts/icon/fa-solid-900.woff2");
}
@font-face {
  font-family: "Font Awesome 7 Brands";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/public/fonts/icon/fa-brands-400.woff2");
}
.scroll-stopped {
  overflow: hidden;
}

.page-industrialgas {
  overflow-x: hidden;
}

html.lenis, html.lenis body {
  height: auto;
}

.lenis:not(.lenis-autoToggle).lenis-stopped {
  overflow: clip;
}

.lenis [data-lenis-prevent], .lenis [data-lenis-prevent-wheel], .lenis [data-lenis-prevent-touch] {
  overscroll-behavior: contain;
}

.lenis.lenis-smooth iframe {
  pointer-events: none;
}

.lenis.lenis-autoToggle {
  transition-property: overflow;
  transition-duration: 1ms;
  transition-behavior: allow-discrete;
}

.splide__container {
  box-sizing: border-box;
  position: relative;
}

.splide__list {
  backface-visibility: hidden;
  display: -ms-flexbox;
  display: flex;
  height: 100%;
  margin: 0 !important;
  padding: 0 !important;
}

.splide.is-initialized:not(.is-active) .splide__list {
  display: block;
}

.splide__pagination {
  -ms-flex-align: center;
  align-items: center;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -ms-flex-pack: center;
  justify-content: center;
  margin: 0;
  pointer-events: none;
}

.splide__pagination li {
  display: inline-block;
  line-height: 1;
  list-style-type: none;
  margin: 0;
  pointer-events: auto;
}

.splide:not(.is-overflow) .splide__pagination {
  display: none;
}

.splide__progress__bar {
  width: 0;
}

.splide {
  position: relative;
  visibility: hidden;
}

.splide.is-initialized, .splide.is-rendered {
  visibility: visible;
}

.splide__slide {
  backface-visibility: hidden;
  box-sizing: border-box;
  -ms-flex-negative: 0;
  flex-shrink: 0;
  list-style-type: none !important;
  margin: 0;
  position: relative;
}

.splide__slide img {
  vertical-align: bottom;
}

.splide__spinner {
  animation: splide-loading 1s linear infinite;
  border: 2px solid #999;
  border-left-color: transparent;
  border-radius: 50%;
  bottom: 0;
  contain: strict;
  display: inline-block;
  height: 20px;
  left: 0;
  margin: auto;
  position: absolute;
  right: 0;
  top: 0;
  width: 20px;
}

.splide__sr {
  clip: rect(0 0 0 0);
  border: 0;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.splide__toggle.is-active .splide__toggle__play, .splide__toggle__pause {
  display: none;
}

.splide__toggle.is-active .splide__toggle__pause {
  display: inline;
}

.splide__track {
  overflow: hidden;
  position: relative;
  z-index: 0;
}

@keyframes splide-loading {
  0% {
    transform: rotate(0);
  }
  to {
    transform: rotate(1turn);
  }
}
.splide__track--draggable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.splide__track--fade > .splide__list > .splide__slide {
  margin: 0 !important;
  opacity: 0;
  z-index: 0;
}

.splide__track--fade > .splide__list > .splide__slide.is-active {
  opacity: 1;
  z-index: 1;
}

.splide--rtl {
  direction: rtl;
}

.splide__track--ttb > .splide__list {
  display: block;
}

.splide__arrow {
  -ms-flex-align: center;
  align-items: center;
  background: #ccc;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  display: -ms-flexbox;
  display: flex;
  height: 2em;
  -ms-flex-pack: center;
  justify-content: center;
  opacity: 0.7;
  padding: 0;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2em;
  z-index: 1;
}

.splide__arrow svg {
  fill: #000;
  height: 1.2em;
  width: 1.2em;
}

.splide__arrow:hover:not(:disabled) {
  opacity: 0.9;
}

.splide__arrow:disabled {
  opacity: 0.3;
}

.splide__arrow:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__arrow--prev {
  left: 1em;
}

.splide__arrow--prev svg {
  transform: scaleX(-1);
}

.splide__arrow--next {
  right: 1em;
}

.splide.is-focus-in .splide__arrow:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__pagination {
  bottom: 0.5em;
  left: 0;
  padding: 0 1em;
  position: absolute;
  right: 0;
  z-index: 1;
}

.splide__pagination__page {
  background: #ccc;
  border: 0;
  border-radius: 50%;
  display: inline-block;
  height: 8px;
  margin: 3px;
  opacity: 0.7;
  padding: 0;
  position: relative;
  transition: transform 0.2s linear;
  width: 8px;
}

.splide__pagination__page.is-active {
  background: #fff;
  transform: scale(1.4);
  z-index: 1;
}

.splide__pagination__page:hover {
  cursor: pointer;
  opacity: 0.9;
}

.splide__pagination__page:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide.is-focus-in .splide__pagination__page:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__progress__bar {
  background: #ccc;
  height: 3px;
}

.splide__slide {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.splide__slide:focus {
  outline: 0;
}

@supports (outline-offset: -3px) {
  .splide__slide:focus-visible {
    outline: 3px solid #0bf;
    outline-offset: -3px;
  }
}
@media screen and (-ms-high-contrast: none) {
  .splide__slide:focus-visible {
    border: 3px solid #0bf;
  }
}
@supports (outline-offset: -3px) {
  .splide.is-focus-in .splide__slide:focus {
    outline: 3px solid #0bf;
    outline-offset: -3px;
  }
}
@media screen and (-ms-high-contrast: none) {
  .splide.is-focus-in .splide__slide:focus {
    border: 3px solid #0bf;
  }
  .splide.is-focus-in .splide__track > .splide__list > .splide__slide:focus {
    border-color: #0bf;
  }
}
.splide__toggle {
  cursor: pointer;
}

.splide__toggle:focus-visible {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide.is-focus-in .splide__toggle:focus {
  outline: 3px solid #0bf;
  outline-offset: 3px;
}

.splide__track--nav > .splide__list > .splide__slide {
  border: 3px solid transparent;
  cursor: pointer;
}

.splide__track--nav > .splide__list > .splide__slide.is-active {
  border: 3px solid #000;
}

.splide__arrows--rtl .splide__arrow--prev {
  left: auto;
  right: 1em;
}

.splide__arrows--rtl .splide__arrow--prev svg {
  transform: scaleX(1);
}

.splide__arrows--rtl .splide__arrow--next {
  left: 1em;
  right: auto;
}

.splide__arrows--rtl .splide__arrow--next svg {
  transform: scaleX(-1);
}

.splide__arrows--ttb .splide__arrow {
  left: 50%;
  transform: translate(-50%);
}

.splide__arrows--ttb .splide__arrow--prev {
  top: 1em;
}

.splide__arrows--ttb .splide__arrow--prev svg {
  transform: rotate(-90deg);
}

.splide__arrows--ttb .splide__arrow--next {
  bottom: 1em;
  top: auto;
}

.splide__arrows--ttb .splide__arrow--next svg {
  transform: rotate(90deg);
}

.splide__pagination--ttb {
  bottom: 0;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  left: auto;
  padding: 1em 0;
  right: 0.5em;
  top: 0;
}

.l-wrapper {
  opacity: 0;
  transition: 0.3s ease;
  transition-property: opacity;
}