@charset "UTF-8";

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;900&family=Noto+Serif+JP:wght@900&family=Outfit:wght@300;400;700&family=Roboto:wght@400;500;700&display=swap');

/* COMMON RESET */
html.renewal {
  box-sizing: border-box;
}
*, *::before, *::after {
  box-sizing: inherit;
}
button {
	margin:0;
	padding:0;
	border:0;
	outline:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
}
input::placeholder{
	color: #ccc;
}
input::-ms-input-placeholder{
	color: #ccc;
}
input:-ms-input-placeholder{
	color: #ccc;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
}

/* SETTING */
:root {
  /* COLOR */
  --color-base: #1C1C1C;
  --color-theme: ;
  --color-gray: #F5F5F5;
  --color-darkgray: #8A8A8A;
  --color-border: #707070;
  --color-skyblue: #00BBF9;
  --color-lightgreen: #A8E34E;
  --color-navy: #003049;

  /* FONT FAMILY */
  --font-base: "Noto Sans JP", "游ゴシック", 游ゴシック体, YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Verdana, "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  --font-serif: "Noto Serif JP", "游明朝体", "YuMincho", "Yu Mincho", "ヒラギノ明朝 ProN", "Hiragino Mincho ProN", "Times New Roman", serif;
  --font-outfit: "Outfit", "游ゴシック", 游ゴシック体, YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Verdana, "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
  --font-roboto: "Roboto", "游ゴシック", 游ゴシック体, YuGothic, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Verdana, "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;


  /* FONT WEIGHT */
  --font-weight-extraLight: 200;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semiBold: 600;
  --font-weight-bold: 700;
  --font-weight-extraBold: 800;
  --font-weight-black: 900;

  --letter-spacing: .05em;

  --delay: .05s;
  --transition: .3s;
  --opacity: .7;

  --wrap: 1400px;
  --wide-wrap: 1720px;
  --space: calc((100vw - var(--wrap))/2);
  --wide-space: calc((100vw - var(--wide-wrap))/2);

  /* PX - SETTING */
  --px1: calc(100vw / 1920);
  
  /* LAYOUT */
  --px300: clamp(150px, calc(var(--px1) * 300), 300px);
  --px250: clamp(125px, calc(var(--px1) * 250), 250px);
  --px200: clamp(100px, calc(var(--px1) * 200), 200px);
  --px150: clamp(75px, calc(var(--px1) * 150), 150px);
  --px100: clamp(50px, calc(var(--px1) * 100), 100px);
  --px80: clamp(40px, calc(var(--px1) * 80), 80px);
  --px70: clamp(35px, calc(var(--px1) * 70), 70px);
  --px60: clamp(30px, calc(var(--px1) * 60), 60px);
  --px50: clamp(30px, calc(var(--px1) * 50), 50px);
  --px40: clamp(30px, calc(var(--px1) * 40), 40px);

  /* FONT SIZE */
  --px64: clamp(52px, calc(var(--px1) * 64), 64px);
  --px58: clamp(44px, calc(var(--px1) * 58), 58px);
  --px54: clamp(42px, calc(var(--px1) * 54), 54px);
  --px48: clamp(36px, calc(var(--px1) * 48), 48px);
  --px42: clamp(32px, calc(var(--px1) * 42), 42px);
  --px38: clamp(28px, calc(var(--px1) * 38), 38px);
  --px36: clamp(24px, calc(var(--px1) * 36), 36px);
  --px32: clamp(22px, calc(var(--px1) * 32), 32px);
  --px30: clamp(20px, calc(var(--px1) * 30), 30px);
  --px28: clamp(20px, calc(var(--px1) * 28), 28px);
  --px24: clamp(18px, calc(var(--px1) * 24), 24px);
  --px22: clamp(18px, calc(var(--px1) * 24), 22px);
  --px20: clamp(16px, calc(var(--px1) * 20), 20px);
  --px18: clamp(16px, calc(var(--px1) * 18), 18px);
  --px16: clamp(14px, calc(var(--px1) * 16), 16px);
  --px14: clamp(12px, calc(var(--px1) * 14), 14px);
  --px12: clamp(10px, calc(var(--px1) * 12), 12px);

  /* ANIMATION */
  --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out-cubic: cubic-bezier(0.33, 1, 0.68, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-quad: cubic-bezier(0.11, 0, 0.5, 0);
}

/* SCROLL ANIMATION */
.split .split-text {
  opacity: 0;
  translate: 0 100%;
}
.split.scrollIn .split-text {
  opacity: 1;
  translate: 0;
  transition:
  opacity .7s var(--ease-in-quad) calc(var(--delay) * var(--index)),
  translate 1.3s var(--ease-out-quart) calc(var(--delay) * var(--index));
}
.fadeIn {
  opacity: 0;
  translate: 0 13%;
  transition: 
  opacity 1.3s var(--ease-out-cubic),
  translate 1.3s var(--ease-out-quint);
}
.fadeIn.scrollIn {
  opacity: 1;
  translate: 0;
}
.fadeInl {
  opacity: 0;
  translate: -13% 0;
  transition: 
  opacity 1.3s var(--ease-out-cubic),
  translate 1.3s var(--ease-out-quint);
}
.fadeInl.scrollIn {
  opacity: 1;
  translate: 0;
}
.fadeInr {
  opacity: 0;
  translate: 13% 0;
  transition: 
  opacity 1.3s var(--ease-out-cubic),
  translate 1.3s var(--ease-out-quint);
}
.fadeInr.scrollIn {
  opacity: 1;
  translate: 0;
}
.blur {
  opacity: 0;
  filter: blur(1em);
  scale: 1.1;
  transition:
  scale 1s var(--ease-out-quart),
  opacity 1.3s var(--ease-out-quart),
  filter 1s var(--ease-out-quart);
}
.blur.scrollIn {
  opacity: 1;
  filter: blur(0);
  scale: 1;
}
.zoomIn {
  opacity: 0;
  transform: scale(.8);
  transition: .8s var(--ease-out-quart);
}
.zoomIn.scrollIn {
  opacity: 1;
  transform: scale(1);
}

/* CLIP-PATH ANIMATION */
.clear_from_top.ef,
.inner-clear_from_top.ef > * {
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1.3s ease;
}
.clear_from_bottom.ef,
.inner-clear_from_bottom.ef > * {
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1.3s ease;
}
.clear_from_left.ef,
.inner-clear_from_left.ef > * {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.3s ease;
}
.clear_from_right.ef,
.inner-clear_from_right.ef > * {
  clip-path: inset(0 0 0 100%);
  transition: clip-path 1.3s ease;
}
.clear_from_lefttop.ef,
.inner-clear_from_lefttop.ef > * {
  clip-path: inset(0 100% 100% 0);
  transition: clip-path 1.3s ease;
}
.clear_from_righttop.ef,
.inner-clear_from_righttop.ef > * {
  clip-path: inset(0 100% 0 100%);
  transition: clip-path 1.3s ease;
}
.clear_from_leftbottom.ef,
.inner-clear_from_leftbottom.ef > * {
  clip-path: inset(100% 100% 0 0);
  transition: clip-path 1.3s ease;
}
.clear_from_rightbottom.ef,
.inner-clear_from_rightbottom.ef > * {
  clip-path: inset(100% 0 0 100%);
  transition: clip-path 1.3s ease;
}
.clear_from_top.ef.scrollIn,
.clear_from_bottom.ef.scrollIn,
.clear_from_left.ef.scrollIn,
.clear_from_right.ef.scrollIn,
.clear_from_lefttop.ef.scrollIn,
.clear_from_righttop.ef.scrollIn,
.clear_from_leftbottom.ef.scrollIn,
.clear_from_rightbottom.ef.scrollIn,
.inner-clear_from_top.ef.scrollIn > *,
.inner-clear_from_bottom.ef.scrollIn > *,
.inner-clear_from_left.ef.scrollIn > *,
.inner-clear_from_right.ef.scrollIn > *,
.inner-clear_from_lefttop.ef.scrollIn > *,
.inner-clear_from_righttop.ef.scrollIn > *,
.inner-clear_from_leftbottom.ef.scrollIn > *,
.inner-clear_from_rightbottom.ef.scrollIn > * {
  clip-path: inset(0);
}

/* MOVING ANIMATION */
.float.scrollIn {
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%, 100% {
    transform: translateY(-8%);
  }
  50% {
    transform: translateY(8%);
  }
}
.heartbeat.scrollIn {
  animation: heartbeat 3s ease-in-out infinite;
}
@keyframes heartbeat {
  0%, 100% { 
    transform: scale(.8);
  }
  50% { 
    transform: scale(1);
  }
}

/* CUSTOM RESET */
body {
  font-family: var(--font-base);
  font-weight: var(--font-weight-regular);
}
p, li, dt, dd, th, td, h1, h2, h3, h4, h5, h6, span {
  color: var(--color-base);
}
img {
  vertical-align: bottom;
}

/* COMMON */
body main.top {
  background: var(--color-base);
}
body main.top .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0;
}
.page-content .wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0;
}
.wide-wrap {
  width: 100%;
  max-width: var(--wide-wrap);
  margin: 0 auto;
}
section {
  position: relative;
}
.inline-block {
  display: inline-block;
}
.page_content .page_top_title {
  margin-top: 0;
  padding-top: 30px;
}
.page_header {
  margin-top: var(--header-height);
}

/* BUTTON COMMON */
.btn-common {
  display: block;
  width: fit-content;
}
.btn-common a {
  width: 250px;
  height: 60px;
  font-size: var(--px20);
  font-weight: var(--font-weight-medium);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  background: linear-gradient(
    90deg,
    var(--color-skyblue) 0%,
    var(--color-lightgreen) 50%,
    var(--color-skyblue) 100%
  );
  background-size: 200% 100%;
  background-position: 0% 0%;
  border-radius: 38px;
  transition: background-position .3s ease, opacity var(--transition);
}
.btn-common a:hover {
  opacity: 1;
  background-position: -100% 0%;
}


/* HEADER */
:root {
  --header-height: 150px;
}
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: transform .4s var(--ease-out-cubic);

  &.hide {
    transform: translateY(-100%);
  }
  & .header-inner {
    width: 100%;
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--color-base);
    padding: var(--px30) var(--px40);
  }
  & .header-logo {
  
  }
  & .header-logo img {
    max-width: 120px;
    filter: brightness(0) invert(1);
  }
  & .header-nav {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
  }
  & .header-nav-top {
    display: flex;
    align-items: center;
    gap: var(--px16);
  }
  & .header-nav-top__btns {
    display: flex;
    align-items: center;
    gap: var(--px16);
  }
  & .header-nav-top__btn {
  
  }
  & .header-nav-top__btn a {
    color: var(--color-base);
    font-size: var(--px14);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    background: #fff;
    padding: .5em 2em;
    border-radius: 1.5em;
  }
  & .header-nav-top__languages {
    display: flex;
    align-items: center;
    gap: 6px;
  }
  & .header-nav-top__language {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    font-size: var(--px12);
    font-family: var(--font-outfit);
    font-weight: var(--font-weight-bold);
    line-height: 1;
    border-radius: 50%;
    overflow: hidden;
  }
  & .header-nav-top__language.jp {
    background: #fff;
  }
  & .header-nav-top__language.en a {
    display: grid;
    place-items: center;
    width: 100%;
    height: 100%;
  }
  & .header-nav-top__language.en a:hover {
    color: var(--color-base);
    background: #fff;
    opacity: 1;
  }
  & .header-nav-bottom {
  
  }
  & .header-nav-menu {
    display: flex;
    align-items: center;
    gap: var(--px20);
  }
  & .header-nav-item {
    position: relative;
    font-size: var(--px16);
  }
  & .header-nav-item a {
    font-size: var(--px16);
    font-weight: var(--font-weight-bold);
    display: block;
    padding: .3em;
  }
  & .header-nav-item:has(.header-nav-submenu) > a {
    position: relative;
    padding-right: 1.2em;
  }
  & .header-nav-item:has(.header-nav-submenu) > a::before,
  & .header-nav-item:has(.header-nav-submenu) > a::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: var(--px12);
    height: 2px;
    border-radius: 1px;
    background: #fff;
  }
  & .header-nav-item:has(.header-nav-submenu) > a::before {
    transform: translateY(-50%);
  }
  & .header-nav-item:has(.header-nav-submenu) > a::after {
    transform: translateY(-50%) rotate(-90deg);
    transition: transform var(--transition);
  }
  & .header-nav-item:has(.header-nav-submenu):hover > a::after {
    transform: translateY(-50%) rotate(0deg);
  }
  & .header-nav-submenu {
    position: absolute;
    top: 100%;
    left: 50%;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: max-content;
    padding: var(--px14);
    background: var(--color-base);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    box-shadow: 2px 2px 6px rgba(0, 0, 0, .5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, 10px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }
  & .header-nav-item:has(.header-nav-submenu):hover .header-nav-submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
  }
  & .header-nav-subitem a {
    font-size: var(--px14);
    font-weight: var(--font-weight-medium);
    white-space: nowrap;
    display: block;
    transition: opacity var(--transition);
  }
}
/* ハンバーガー */
.hamburger-wrap {
  display: none;
  position: relative;
  z-index: 1010;
}
.hamburger {
  font-size: 10px;
  width: 4em;
  height: 2em;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
}
.hamburger span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: #fff;
  transition: var(--transition) ease;
}
.hamburger span:nth-child(1) {
  top: 0;
}
.hamburger span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.hamburger span:nth-child(3) {
  bottom: 0;
}
.hamburger.is-open span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.hamburger.is-open span:nth-child(2) {
  opacity: 0;
}
.hamburger.is-open span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}
.header-nav-logo {
  display: none;
}
.header-nav-logo img {
  filter: brightness(0) invert(1);
}

/* FOOTER */
footer#footer {
background: var(--color-base);

& .footer-inner {
  padding: var(--px70) var(--px50) var(--px40);
}
& .footer-inner-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0 var(--px20);
}
& .footer-logo {
  filter: brightness(0) invert(1);
}
& .footer-nav {
  display: flex;
  align-items: flex-start;
  gap: var(--px80);
}
& .footer-nav-menu {

}
& .footer-nav-item {
  font-size: var(--px16);
  font-weight: var(--font-weight-medium);
}
& .footer-nav-item.bold {
  font-weight: var(--font-weight-bold);
}
& .footer-nav-item a {
  display: inline-block;
  padding: .5em .2em;
}
& .footer-nav-subitem {
  font-size: var(--px14);
}
& .footer-nav-subitem a {
  color: var(--color-darkgray);
  display: block;
  padding: .3em;
}
& .footer-inner-bottom {
  margin-top: var(--px70);
  padding-top: var(--px40);
  border-top: 1px solid var(--color-border);
}
& .footer-inner-bottom a {
  color: #A1A1A1;
}
& .footer-inner-bottom__flex {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
& .footer-inner-bottom__flex p {
  color: #A1A1A1;
  line-height: 2;
}
& .footer-inner-bottom__left {
  font-size: var(--px14);
}
& .footer-inner-bottom__right {
  font-size: var(--px12);
}
& .footer-inner-bottom__right-links {
  display: flex;
  align-items: center;
  gap: var(--px40);
}
& .footer-inner-bottom__right p {
  text-align: right;
  padding-top: .8em;
}
}

/* FV */
.fv {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: url(./assets/renewal/img/top-fv-bg.webp) no-repeat center / cover;
  position: relative;
  overflow: hidden;
}
.fv::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .2);
  pointer-events: none;
}
.fv-content {
  width: fit-content;
  position: absolute;
  top: 53%;
  left: 7%;
  transform: translateY(-50%);
  z-index: 3;
}
.fv-title {
  font-size: var(--px40);
  font-weight: var(--font-weight-bold);
  color: #fff;
  letter-spacing: .1em;
  text-shadow: 0px 0px 10px rgba(36, 36, 36, .4);
  margin-bottom: 1em;
}
.fv-content p {
  font-size: var(--px20);
  color: #fff;
  line-height: 2;
  padding-left: 2em;
}
.fv-line {
  width: 100%;
  pointer-events: none;
  position: absolute;
  top: 53%;
  right: 0;
  transform: translateY(-50%);
}
.fv-line.ef > * {
  transition-delay: .6s;
}
.fv-plane {
  width: 100%;
  pointer-events: none;
  position: absolute;
  top: 53%;
  right: 0;
  transform: translateY(-50%);
}
.fv-plane img {
  transform: translate(45%, -22%) scale(.2) rotate(-6deg);
  transition: transform 1.8s cubic-bezier(0.16, 1.15, 0.30, 1);
}
.fv-plane.scrollIn img {
  transform: translate(0, 0) scale(1) rotate(0);
}

/* SECTION TITLE */
.sec-title-wrap {

}
.sec-title {
  font-size: clamp(32px, calc(var(--px1) * 60), 60px);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  display: flex;
  align-items: flex-end;
  gap: .2em;
}
.sec-title-en {
  font-family: var(--font-roboto);
  font-size: var(--px22);
  font-weight: var(--font-weight-regular);
  color: var(--color-base);
  line-height: 1;
}

/* TOP COMMON */
/* 3セクションを同じ位置に重ねてクロスフェード */
.top-sections {
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 100dvh;
  position: relative;
}
.top-section {
  width: 100%;
  position: absolute;
  inset: 40px 0;
  overflow: hidden;
  will-change: opacity;
}
section.overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .4);
  pointer-events: none;
}
.top-section-content {
  width: 100%;
  max-width: 700px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
}
.top-section-content .sec-title,
.top-section-content .sec-title-en {
  color: #fff;
}
.top-section-content__copy {
  font-size: var(--px28);
  font-weight: var(--font-weight-bold);
  color: #fff;
  margin: 1em 0;
}
.top-section-content__text {
  font-size: var(--px20);
  font-weight: var(--font-weight-medium);
  color: #fff;
  line-height: 1.6;
}
.top-section-content .btn-common {
  margin-top: var(--px60);
}

/* SCROLL GUIDE */
.scroll-guide {
  position: absolute;
  left: 50%;
  bottom: 15%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  pointer-events: none;
}
.scroll-guide__text {
  font-size: var(--px12);
  font-weight: var(--font-weight-medium);
  letter-spacing: 0.2em;
  color: #fff;
  line-height: 1;
}
.scroll-guide__line {
  position: relative;
  width: 1px;
  height: 55px;
  background: rgba(255, 255, 255, .25);
  overflow: hidden;
}
.scroll-guide__line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: #fff;
  animation: scroll-line 2.2s cubic-bezier(.65, 0, .35, 1) infinite;
}
@keyframes scroll-line {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }
  45% {
    transform: scaleY(1);
    transform-origin: top;
  }
  55% {
    transform: scaleY(1);
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}
@media (prefers-reduced-motion: reduce) {
  .scroll-guide__line::after {
    animation: none;
    transform: scaleY(.5);
    transform-origin: top;
  }
}

/* SERVICE */
.top-service {
  background: url(./assets/renewal/img/service-bg.webp) no-repeat center / cover;
}
.top-service-content {
  left: 7%;
}

/* OUR STRENGTH */
.top-strength {
  background: url(./assets/renewal/img/strength-bg.webp) no-repeat center / cover;
}
.top-strength-content {
  right: 7%;
}

/* COMPANY */
.top-company {
  background: url(./assets/renewal/img/company-bg.webp?2) no-repeat center / cover;
}
.top-company-content {
  max-width: 670px;
  left: 7%;
}

/* TOPICS */
.topics {
  background: var(--color-gray);
  padding: var(--px80) 0;
}
.topics .btn-common {
  margin-left: auto;
  margin-top: var(--px40);
}
.topics-content {
  
}
.topics-article-wrap {
  margin-top: var(--px60);
}
.topics-article {
  border-top: 1px solid var(--color-border);
}
.topics-article:last-child {
  border-bottom: 1px solid var(--color-border);
}
.topics-article a {
  display: block;
  padding: var(--px30) 0;
  position: relative;
}
.topics-article a:hover {
  opacity: var(--opacity);
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 1em;
  margin-bottom: 1em;
}
.article-meta-date {
  font-family: var(--font-outfit);
  font-weight: var(--font-weight-light);
  font-size: var(--px16);
}
.article-meta-tag {
  font-weight: var(--font-weight-medium);
  font-size: var(--px14);
  color: #777777;
  line-height: 1;
  background: #fff;
  padding: .5em 1.5em;
  border-radius: 2em;
  border: 1px solid #777777;
}

/* GATEWAY */
.gateway {
  padding: var(--px40) 0;
  position: relative;
}
.gateway::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  width: 100%;
  height: 100%;
  background: var(--color-base);
}
.gateway-content {
  width: 100%;
}
.gateway-content-top {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.gateway-content-bottom {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.gateway-content-wrap {
  height: 450px;
  position: relative;
  overflow: hidden;
}
.gateway-content-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .25);
}
.gateway-content-wrap a {
  display: block;
  width: 100%;
  height: 100%;
  padding: var(--px40) var(--px60);
  position: relative;
}
.gateway-content-wrap a:hover {
  opacity: 1;
}
.gateway-content-wrap a:hover .gateway-content-bg {
  transform: scale(1.08);
}
.gateway-content-title {
  font-size: var(--px42);
  font-weight:var(--font-weight-medium);
  color: #fff;
  margin-bottom: .2em;
}
.gateway-content-en {
  font-family: var(--font-roboto);
  font-weight: var(--font-weight-bold);
  font-size: var(--px18);
  color: #fff;
}
.gateway-content-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  transition: transform var(--transition);
}
.gateway-content-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* RECRUIT */
.recruit {
  background: #fff;
}
.recruit-content {
  width: 100%;
  aspect-ratio: 24 / 11;
  display: flex;
  align-items: flex-start;
  position: relative;
}
.recruit-content-wrap {
  width: 50%;
}
.recruit-content-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.recruit-content-main {
  max-width: 800px;
  margin-top: var(--px100);
  margin-left: var(--px60);
  position: relative;
  z-index: 2;
}
.recruit-content-main__title {
  font-family: var(--font-roboto);
  font-size: clamp(54px, calc(var(--px1) * 90), 90px);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: .3em;
  margin-bottom: .3em;
}
.recruit-content-main__subtitle {
  font-weight: var(--font-weight-medium);
  font-size: clamp(24px, calc(var(--px1) * 50), 50px);
  margin-bottom: .3em;
}
.recruit-content-main__en {
  font-family: var(--font-roboto);
  font-size: var(--px24);
  color: var(--color-navy);
}
.recruit .btn-common {
  margin-left: auto;
  margin-top: var(--px50);
}
.recruit-line {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 100%;
  max-width: min(1440px, calc(var(--px1) * 1440));
  pointer-events: none;
}

/* PAGE COMMON */
.page-fv {

}
.page-fv-content {
  width: 100%;
  aspect-ratio: 64 / 25;
  background: url(./assets/renewal/img/page-fv-bg.webp?2) no-repeat center / cover;
  position: relative;
}
.page-fv-content::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .4);
}
.page-fv-title__wrap {
  width: fit-content;
  position: absolute;
  bottom: 32%;
  left: 10%;
  z-index: 3;
}
.page-fv-title {
  font-size: clamp(32px, calc(var(--px1) * 72), 72px);
  font-weight: var(--font-weight-bold);
  color: #fff;
}
.page-fv-en {
  font-size: var(--px30);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-roboto);
  color: #fff;
}
.page-fv-line {
  width: 100%;
  position: absolute;
  bottom: 0;
}
.breadcrumbs {
  width: 100%;
  background: var(--color-base);
}
.breadcrumbs-inner {
  font-size: var(--px14);
  padding: 2em 7em;
  display: flex;
  align-items: center;
  gap: 1.2em;
}
.breadcrumbs-inner,
.breadcrumbs-inner span,
.breadcrumbs-inner a {
  color: #fff;
}
.breadcrumbs-inner a {
  text-decoration: underline;
  text-underline-offset: 1px;
}
.breadcrumbs-inner span.current-item {
  font-weight: var(--font-weight-bold);
}
.breadcrumbs-inner a:hover {
  opacity: var(--opacity);
}
.page-content {
  background: #fff;
  padding: var(--px80) 0 var(--px150);
}
.page-sec-title {
  font-size: var(--px42);
  font-weight: var(--font-weight-bold);
  padding-bottom: .4em;
  margin-bottom: .8em;
  border-bottom: 1px solid #DBDBDB;
}

/* PAGE COMPANY */
.page-company-list {
  font-size: var(--px18);
  line-height: 2;
}
.page-company-list__row {
  display: flex;
  gap: 1em;
  padding: 1.5em 0;
  border-bottom: 1px solid var(--color-gray);
  position: relative;
}
.page-company-list__row:first-child {
  border-top:  1px solid var(--color-gray);
}
.page-company-list__row::before {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 300px;
  height: 3px;
  background: linear-gradient(-150deg, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.page-company-list__row:first-child::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 300px;
  height: 3px;
  background: linear-gradient(-150deg, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.page-company-list__row dt {
  width: 300px;
  font-weight: var(--font-weight-bold);
}
.page-company-list__row dd {
  flex: 1;
}
.page-company-list__row dt,
.page-company-list__row dd {
  padding: 0 20px;
}
.gmap-warp {
  margin-top: var(--px100);
}
.gmap {
  width: 100%;
  position: relative;
  aspect-ratio: 16 / 9;
}
.gmap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.page-company .gmap {
  height: clamp(400px, calc(var(--px1) * 600), 600px);
}
.page-company-office {
  margin-top: var(--px150);
}
.page-company-office .gmap {
  height: clamp(200px, calc(var(--px1) * 400), 400px);
  margin-top: 20px;
}
.company-office-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--px60);
}
.company-office-box {
  width: 50%;
  max-width: 810px;
}
.company-office-title {
  font-weight: var(--font-weight-bold);
  font-size: var(--px28);
  padding-bottom: .2em;
  margin-bottom: 1em;
  position: relative;
}
.company-office-title::before {
  content: "";
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(-150deg, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.company-office-text {
  font-size: var(--px18);
  line-height: 1.6;
}

/* PAGE ABOUT */
.about-field {
   
}
.about-field .page-sec-title {
  color: #fff;
  border-color: #515151;
}
.about-field-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #343434;
  padding: var(--px40) var(--px80);
}
.about-field-box {
  width: 50%;
}
.about-field-box p {
  color: #fff;
  font-size: var(--px20);
  line-height: 1.6;
}
.about-field-box:has(.page-sec-title) {
  padding-right: var(--px50);
}
.about-field-box:has(.img) {
  max-width: 690px;
}
.about-field-box span {
  color: #fff;
}
.about-field-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 20px 0;
}
.about-field-grid__item {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 73 / 31;
  position: relative;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.about-field-grid__item:nth-of-type(1) {
  background-image: url(./assets/renewal/img/about/about-img01.webp);
}
.about-field-grid__item:nth-of-type(2) {
  background-image: url(./assets/renewal/img/about/about-img02.webp);
}
.about-field-grid__item:nth-of-type(3) {
  background-image: url(./assets/renewal/img/about/about-img03.webp);
}
.about-field-grid__item:nth-of-type(4) {
  background-image: url(./assets/renewal/img/about/about-img04.webp);
}
.about-field-grid__item::before {
  content: "";
  position: absolute;
  place-self: center;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, .5);
}
.about-field-grid__item p {
  font-size: var(--px28);
  font-weight: var(--font-weight-bold);
  color: #fff;
  position: relative;
  z-index: 2;
}
.company-origin {
  padding-top: var(--px150);
}
.company-origin p {
  font-size: var(--px18);
  line-height: 2;
  margin-top: var(--px30);
}
.company-origin-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.company-origin-content.management-policy {
  padding-top: var(--px150);
}
.company-origin-content.company-policy .company-origin-box {
  & p {
    font-size: var(--px24);
    font-weight: var(--font-weight-bold);
  }
  & strong {
    font-family: var(--font-serif);
    font-size: clamp(32px, calc(var(--px1) * 82), 82px);
  }
}
.company-origin-content.management-policy .company-origin-box {
  max-width: 1050px;
  
  & p {
    font-size: var(--px18);
    line-height: 2;
  }
  & strong {
    font-size: clamp(20px, calc(var(--px1) * 50), 50px);
    line-height: 1.6;
  }
}
.company-origin-box {

}
.page-sec-subtitle {
  font-size: var(--px28);
  font-weight: var(--font-weight-bold);
  padding-bottom: .3em;
  margin-bottom: 1.5em;
  position: relative;
}
.page-sec-subtitle::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 150px;
  height: 3px;
  background: linear-gradient(-150deg, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.company-message {
  padding-top: var(--px150);
}
.company-message-content {
  background: url(./assets/renewal/img/about/about-img07.webp) no-repeat;
  background-repeat: no-repeat;
  background-size: 70%;
  background-position: 0 center;
  padding-top: var(--px70);
  padding-bottom: var(--px150);
}
.company-message-inner {
  max-width: 1520px;
  margin-inline: auto;
}
.company-message-textwrap {
  max-width: 920px;
  margin-left: auto;
  margin-top: var(--px60);

  & h4 {
    font-size: var(--px32);
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.5em;
  }
  & p {
    font-size: var(--px18);
    line-height: 2;
  }
}
.page-company-message__name {
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  font-size: var(--px16);
  font-weight: bold;
  margin-top: 50px;
}

/* PAGE HISTORY */
.company-history {
  
}
.company-history p {
  font-size: var(--px20);
  font-weight: var(--font-weight-bold);
  line-height: 1.8;
  text-align: center;
}
.company-history p strong {
  font-size: var(--px42);
  font-weight: var(--font-weight-black);
  display: block;
  margin-bottom: .3em;
}
.company-history-content {
  margin-top: var(--px60);
}
.company-history-belt {
  width: 100%;
  height: clamp(300px, calc(var(--px1) * 400), 400px);
  aspect-ratio: 4 / 1;
  filter: grayscale(1);
  color: #fff;
  text-align: center;
  position: relative;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.company-history-belt.ef > * {
  transition-timing-function: linear;
}
.company-history-belt.b1 {
  background: url(./assets/renewal/img/history/company-history-bg01.webp);
}
.company-history-belt.b2 {
  background: url(./assets/renewal/img/history/company-history-bg02.webp);
}
.company-history-belt.b3 {
  background: url(./assets/renewal/img/history/company-history-bg03.webp);
}
.company-history-belt.b4 {
  background: url(./assets/renewal/img/history/company-history-bg04.webp);
}
.company-history-belt__inner {
  width: 100%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.company-history-belt__title {
  font-size: var(--px32);
  font-weight: var(--font-weight-bold);
  line-height: 1;
  letter-spacing: .1em;
  margin-bottom: .2em;
}
.company-history-belt__year {
  font-family: var(--font-outfit);
  font-size: var(--px70);
  font-weight: var(--font-weight-bold);
  letter-spacing: .1em;
}
.company-history-belt p {
  font-size: var(--px18);
  font-weight: var(--font-weight-regular);
  color: #fff;
}
.company-history-timeline {
  
}
.company-history-timeline .wrap {
  position: relative;
  padding-top: 50px;
  padding-bottom: 70px;
}
.company-history-timeline .wrap::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 100%;
  background: var(--color-gray);
}
.company-history-timeline.first .wrap {
  padding-top: 20px;
  margin-top: var(--px50);
}
.company-history-timeline.first .wrap::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 50px;
  background: linear-gradient(to bottom, #fff 0%, transparent 100%);
}
.company-history-timeline.last .wrap {
  padding-bottom: 20px;
  margin-bottom: var(--px150);
}
.company-history-timeline.last .wrap::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 20px;
  height: 50px;
  background: linear-gradient(to bottom, transparent 0%, #fff 100%);
}
.company-history-timeline__item {
  padding-left: 120px;
  margin-top: 40px;
}
.company-history-timeline__item:first-child {
  margin-top: 0;
}
.company-history-timeline__item-year {
  font-family: var(--font-outfit);
  font-size: 40px;
  font-weight: bold;
  letter-spacing: .1em;
  line-height: 1;
  margin-bottom: .2em;
  position: relative;
}
.company-history-timeline__item-year.big {
  font-size: 50px;
}
.company-history-timeline__item-year::before {
  content: "";
  position: absolute;
  top: .5em;
  left: -110px;
  width: 90px;
  height: 2px;
  background: var(--color-border);
}
.company-history-timeline__item-year::after {
  content: "";
  position: absolute;
  top: .37em;
  left: -115px;
  width: 12px;
  height: 12px;
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  z-index: 1;
}
.company-history-timeline__item-year.big::after {
  top: .4em;
}
.company-history-timeline__item p {
  font-size: var(--px16);
  font-weight: var(--font-weight-regular);
  text-align: left;
}
.company-history-timeline__item-img {
  max-width: 450px;
  position: absolute;
  right: 0;
}
.company-history-timeline__item-img.i1 {
  top: 0;
}
.company-history-timeline__item-img.i2 {
  bottom: calc(240px + 100px + 95px);
}
.company-history-timeline__item-img.i3 {
  bottom: 100px;
}
.company-history-timeline__item-img.i4 {
  top: 50px;
}
.company-history-timeline__item-img.i5 {
  bottom: calc(240px + 70px + 95px);
}
.company-history-timeline__item-img.i6 {
  bottom: 70px;
}
.company-history-timeline__item-img.i7 {
  top: 50px;
}
.company-history-timeline__item-img.i8 {
  top: calc(240px + 50px + 30px);
}
.company-history-timeline__item-img.i9 {
  top: 50px;
}
.company-history-timeline__item-img.i10 {
  top: calc(240px + 50px + 80px);
}
.company-history-timeline__item-img.i11 {
  top: calc((240px*2) + 50px + (80px*2));
}
.company-history-timeline__item-img.i12 {
  bottom: calc(240px + 20px + 40px);
}
.company-history-timeline__item-img.i13 {
  bottom: 20px;
}

/* PAGE ACCREDITATION */
.public-authentication {
  
}
.public-authentication-content {

}
.corporate-authentication {
  margin-top: var(--px80);
}
.corporate-authentication-content {

}

/* ACCORDION（公的・企業 共通） */
.accordion {
  display: flex;
  flex-direction: column;
  gap: var(--px16);
}
.accordion-item {
  background: var(--color-gray);
}
.accordion-head {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1.5em;
  padding: var(--px30) var(--px30);
  font-family: var(--font-base);
  cursor: pointer;
  text-align: left;
}
.accordion-tag {
  width: 50px;
  flex-shrink: 0;
  font-size: var(--px16);
  color: #fff;
  background: var(--color-base);
  padding: .4em 0 .5em;
  line-height: 1;
  text-align: center;
}
.accordion-title {
  font-size: var(--px18);
  font-weight: var(--font-weight-bold);
}
.accordion-icon {
  margin-left: auto;
  position: relative;
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  background: var(--color-base);
}
.accordion-icon::before,
.accordion-icon::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 50%;
  height: 2px;
  background: #fff;
  translate: -50% -50%;
  transition: rotate var(--transition);
}
.accordion-icon::after {
  rotate: 90deg;
}
.accordion-head[aria-expanded="true"] .accordion-icon::after {
  rotate: 0deg;
}
.accordion-body {
  display: grid;
  grid-template-rows: 0fr;
  background: #fff;
  transition: grid-template-rows var(--transition) ease;
}
.accordion-head[aria-expanded="true"] + .accordion-body {
  grid-template-rows: 1fr;
}
.accordion-inner {
  overflow: hidden;
}
.accordion-inner > * {
  padding: var(--px40) 0;
}

.accordion-inner-title {
  display: block;
  font-size: var(--px24);
  font-weight: var(--font-weight-bold);
  border-bottom: 2px solid #eee;
  padding-bottom: .4em;
  margin-bottom: 1.2em;
  position: relative;
}
.accordion-inner-title::before {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: .5em;
  height: 2px;
  background: linear-gradient(-150deg, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.accordion-inner-subtitle {
  display: block;
  font-weight: var(--font-weight-bold);
  font-size: var(--px18);
  position: relative;
}
.accordion-inner-subtitle.gray {
  background: var(--color-gray);
  outline: 1px solid #dbdbdb;
  outline-offset: 1px;
  margin: 40px 2px 10px;
  padding: .55em 2.4em;
}
.accordion-inner-subtitle.blue {
  color: #0060DE;
  border-top: 1px solid #eee;
  padding-top: .5em;
  padding-left: 1em;
  margin-top: 3em;
  margin-bottom: 1em;
}
.accordion-inner-subtitle.gray::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 1.3em;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  background: linear-gradient(to bottom, var(--color-lightgreen) 0%, var(--color-skyblue) 100%);
}
.accordion-inner-subtitle.blue::before {
  content: "";
  position: absolute;
  top: 65%;
  left: 0;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  background: #0060DE;
}
.accordion-inner-text {
  line-height: 2;
}
.accordion-inner-gallery {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1em;
  flex-wrap: wrap;
}
.accordion-inner-gallery .img {
  max-width: 175px;
  cursor: pointer;
  position: relative;
  transition: opacity var(--transition);
}
.accordion-inner-gallery .img:hover {
  opacity: .7;
}
.accordion-inner-gallery .img img {
  display: block;
}
.accordion-inner-gallery .img::after {
  content: "\f00e";
  font-family: "FontAwesome";
  position: absolute;
  right: .4em;
  bottom: .4em;
  font-size: var(--px16);
  color: var(--color-base);
  pointer-events: none;
}
.accordion-inner-flex {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.accordion-inner-flex p {
  max-width: 75%;
}
.accordion-inner-flex .img {
  display: grid;
  place-items: center;
}
.accordion-inner-flex .img small {
  font-size: var(--px12);
  text-align: center;
}
.accordion-inner-data {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px var(--px100);
}
.accordion-inner-data.mt {
  margin-top: 30px;
}
.accordion-inner-data.mt60 {
  margin-top: 60px;
}
.accordion-inner-data-item {
  display: flex;
  align-items: center;
  gap: 20px;
}
.accordion-inner-data-label {
  font-size: var(--px16);
  color: #fff;
  background: #343434;
  padding: .5em 1.1em .6em;
  line-height: 1;
}
.accordion-inner-data-value {
  font-size: var(--px16);
}
.accordion-inner-table__wrap {
  width: 100%;
  overflow-x: auto;
}
.accordion-inner-table__wrap.mt {
  margin-top: 30px;
}
.accordion-inner-table__wrap.mtb {
  margin: 30px 0;
}
.accordion-inner-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--px16);
}
.accordion-inner-table.mt {
  margin-top: 30px;
}
.accordion-inner-table.mtb {
  margin: 30px 0;
}
.accordion-inner-table caption {
  background: var(--color-base);
  color: #fff;
  text-align: center;
  padding: .8em 1em;
}
.accordion-inner-table th,
.accordion-inner-table td {
  border-width: 1px;
  border-color: #8E8E8E;
  border-block-style: solid;
  border-inline-style: dotted;
  padding: 1em;
  text-align: center;
  vertical-align: middle;
  line-height: 1.5;
}
.accordion-inner-table tr > :first-child {
  border-left: 0;
}
.accordion-inner-table tr > :last-child {
  border-right: 0;
}
.accordion-inner-table thead th {
  background: var(--color-gray);
  font-weight: var(--font-weight-bold);
}
.accordion-inner-table tbody th {
  font-weight: var(--font-weight-regular);
}
.image-modal {
  width: 100%;
  max-width: 100%;
  height: 100%;
  max-height: 100%;
  inset: 0;
  margin: 0;
  padding: var(--px40);
  border: 0;
  background: transparent;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition:
    opacity var(--transition) ease,
    display var(--transition) ease allow-discrete,
    overlay var(--transition) ease allow-discrete;
}
.image-modal[open] {
  display: flex;
  opacity: 1;
}
@starting-style {
  .image-modal[open] {
    opacity: 0;
  }
}
.image-modal::backdrop {
  background: rgba(0, 0, 0, .8);
  opacity: 0;
  transition:
    opacity var(--transition) ease,
    display var(--transition) ease allow-discrete,
    overlay var(--transition) ease allow-discrete;
}
.image-modal[open]::backdrop {
  opacity: 1;
}
@starting-style {
  .image-modal[open]::backdrop {
    opacity: 0;
  }
}
.image-modal-img {
  max-width: min(85vw, 900px);
  max-height: 85vh;
  width: auto;
  height: auto;
  object-fit: contain;
  cursor: default;
}
.image-modal-close {
  position: fixed;
  top: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--color-base);
  opacity: 1;
  border-radius: 50%;
  cursor: pointer;
}
.image-modal-close::before,
.image-modal-close::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 50%;
  height: 4px;
  background: #fff;
  translate: -50% -50%;
  border-radius: 4px;
}
.image-modal-close::before { rotate: 45deg; }
.image-modal-close::after { rotate: -45deg; }

.tabs-nav {
  display: flex;
  gap: 10px;
  position: relative;
}
.accordion-inner-tabs {
  margin-top: 40px;
}
.tabs-nav::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background: #cfcfcf;
  width: 10px;
  height: 1px;
}
.tab {
  flex: 1;
  padding: 1.2em 1em;
  font-size: var(--px18);
  font-weight: var(--font-weight-bold);
  text-align: center;
  cursor: pointer;
  background: var(--color-gray);
  color: rgba(28, 28, 28, .5);
  transition: background var(--transition), color var(--transition);
}
.tab span {
  color: rgba(28, 28, 28, .5);
}
.tab + .tab {
  border-left: none;
}
.tab:hover {
  color: var(--color-base);
}
.tab[aria-selected="true"] {
  color: var(--color-base);
  background: #fff;
  border: 1px solid #cfcfcf;
  border-bottom: none;
  cursor: default;
}
.tab[aria-selected="true"] span {
  color: var(--color-base);
}


@media screen and (max-width: 1760px) {
  .wide-wrap {
    padding: 0 20px;
  }
  .recruit-content-main {
    margin-right: 20px;
  }
  .company-origin-content.company-policy .img {
    max-width: 700px;
  }
  .company-origin-content.management-policy .company-origin-box {
    max-width: 60%;
  }
}


@media screen and (max-width: 1600px) {
  :root {
    --header-height: 100px;
  }
  .fv-content p {
    text-shadow: 0px 0px 10px rgba(36, 36, 36, .4);
  }
  /* ピン留めをやめて普通に縦スクロール */
  .top-sections {
    height: auto;
    aspect-ratio: auto;
    min-height: 0;
  }
  .top-section {
    width: 100%;
    aspect-ratio: 16 / 9;
    position: relative;
    inset: auto;
    opacity: 1;
    margin-block: var(--px40);
    background-attachment: fixed;
  }
  .top-sections .scroll-guide {
    display: none;
  }
  #header {
    & .header-inner {
      padding: 20px var(--px40);
    }
    & .header-logo img {
      max-width: 80px;
    }
    & .header-nav {
      flex-direction: row-reverse;
      align-items: center;
      gap: var(--px20);
    }
  }
  .footer-logo {
    max-width: 130px;
  }
  .gateway-content-wrap {
    height: 300px;
  }
  .recruit-content {
    aspect-ratio: 24 / 8;
  }
  .company-message-content {
    padding: var(--px70) 20px var(--px150);
    background-size: contain;
  }
  .company-message-textwrap {
    max-width: 850px;
  }
}


@media screen and (max-width: 1440px) {
  .page-content .wrap {
    padding: 0 20px;
  }
  .company-history-timeline .wrap {
    padding-top: 50px;
    padding-bottom: 70px;
  }
  .company-history-timeline__item {
    padding-left: 100px;
  }
  .company-origin-content.company-policy .img {
    max-width: 600px;
  }
  .company-message-textwrap {
    max-width: 620px;

    & h4 {
      margin-bottom: 1em;
    }
  }
  .page-company-message__name img {
    max-width: 160px;
  }
}


@media screen and (max-width: 991px) {
  :root {
    --header-height: 80px;
  }
  .hamburger-wrap {
    display: block;
  }
  #header {
    & .header-nav {
      position: fixed;
      top: 0;
      right: 0;
      z-index: 1005;
      width: 360px;
      height: 100%;
      flex-direction: column;
      align-items: flex-start;
      justify-content: flex-start;
      gap: var(--px30);
      padding: var(--px40) var(--px30);
      padding-top: calc(var(--header-height) + var(--px20));
      background: var(--color-base);
      overflow-y: auto;
      transform: translateX(100%);
      opacity: 0;
      visibility: hidden;
      transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    }
    & .header-nav.is-open {
      transform: translateX(0);
      opacity: 1;
      visibility: visible;
    }
    & .header-nav-top {
      flex-wrap: wrap;
      justify-content: flex-end;
      gap: 10px;
    }
    & .header-nav-top__btns {
      gap: 10px;
    }
    & .header-nav-bottom {
      width: 100%;
    }
    & .header-nav-menu {
      flex-direction: column;
      align-items: flex-start;
      gap: var(--px16);
      width: 100%;
    }
    & .header-nav-item {
      width: 100%;
    }
    & .header-nav-item:has(.header-nav-submenu) > a::before,
    & .header-nav-item:has(.header-nav-submenu) > a::after {
      display: none;
    }
    & .header-nav-submenu,
    & .header-nav-item:has(.header-nav-submenu):hover .header-nav-submenu {
      position: static;
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
      transform: none;
      min-width: 0;
      margin-top: 5px;
      padding: 5px 0 5px 1em;
      border: none;
      border-left: 1px solid var(--color-border);
      border-radius: 0;
      box-shadow: none;
    }
    & .header-nav-subitem a {
      white-space: normal;
    }
    & .header-logo img {
      max-width: 60px;
    }
  }
  .footer-logo {
    max-width: 100px;
  }
  footer#footer {
    & .footer-inner-top {
      flex-direction: column;
      align-items: center;
      gap: 10px;
    }
    & .footer-nav {
      flex-wrap: wrap;
      gap: 10px;
    }
    & .footer-inner-bottom__flex {
      flex-direction: column;
      align-items: center;
      text-align: center;
      gap: 10px;
    }
    & .footer-inner-bottom__right p {
      text-align: center;
    }
  }
  .fv {
    aspect-ratio: 16 / 12;
  }
  .fv-title {
    text-shadow: 0px 0px 6px rgba(0, 0, 0, .7);
  }
  .fv-content p {
    text-shadow: 0px 0px 6px rgba(0, 0, 0, .7);
  }
  .top-section {
    background-attachment: scroll;
  }
  .top-section-content {
    transform: translate(-50%, -50%);
  }
  .top-service-content {
    left: 50%;
  }
  .top-strength-content {
    left: 50%;
  }
  .top-company-content {
    left: 50%;
  }
  .article-meta {
    margin-bottom: .5em;
  }
  .gateway-content-title {
    font-size: var(--px36);
  }
  .gateway-content-en {
    font-size: var(--px16);
  }
  .gateway-content-wrap a {
    padding: 20px;
  }
  .recruit-content-main__title {
    font-size: var(--px48);
  }
  .recruit-content-main__subtitle {
    font-size: var(--px24);
  }
  .recruit-content-main__en {
    font-size: var(--px18);
  }
  .page-fv-title__wrap {
    width: 100%;
    max-width: 100%;
    left: 0;
    padding-left: 10%;
  }
  .breadcrumbs-inner {
    padding-inline: 20px;
  }
  .about-field-content {
    flex-direction: column;
    gap: 20px;
  }
  .about-field-box {
    width: 100%;
  }
  .about-field-box:has(.page-sec-title) {
    padding-right: 0;
  }
  .company-origin-content.company-policy .img {
    max-width: 400px;
  }
  .company-origin-content.management-policy .company-origin-box {
    max-width: 50%;
  }
  .company-message-content {
    position: relative;
    background-size: cover;
    background-image: url(./assets/renewal/img/top-fv-bg.webp);
    padding: var(--px100) 20px;
    color: #fff;

    & .page-sec-title {
      color: #fff;
      border-color: #fff;
    }
  }
  .company-message-content::before {
      content: "";
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, .2);
      pointer-events: none;
  }
  .company-message-textwrap {
    width: 100%;
    max-width: 100%;
    margin-block: 0;
    margin-inline: auto;
    color: #fff;
    & h4 {
      color: inherit;
    }
    & p {
      color: inherit;
    }
  }
  .page-company-message__name span {
    color: #fff;
  }
  .page-company-message__name img {
    filter: brightness(0) invert(1);
  }
  .company-history-timeline__item-img {
    position: static;
    max-width: 300px;
    margin-top: 10px;
  }
  .company-history-belt__inner {
    padding: 0 20px;
  }
  .public-authentication .wrap {
    padding: 0;
  }
  .corporate-authentication .wrap {
    padding: 0;
  }
}


@media screen and (max-width: 767px) {
  :root {
    --header-height: 60px;
  }
  #header {
    & .header-inner {
      padding: 10px 20px;
    }
    & .header-nav {
      width: 100%;
    }
    & .header-logo img {
      max-width: 40px;
    }
  }
  .header-nav-logo {
    display: block;
    margin-inline: auto;
  }
  footer#footer {
    & .footer-nav {
      flex-direction: column;
      gap: 0;
      align-items: center;
      text-align: center;
    }
    & .footer-nav-subitem {
      display: none;
    }
    & .footer-inner-bottom {
      margin-top: 20px;
      padding-top: 20px;
    }
    & .footer-inner-bottom__right p {
      font-size: var(--px10);
    }
    & .footer-inner-bottom__right-links {
      gap: 10px;
    }
  }
  .footer-logo {
    max-width: 80px;
  }
  .btn-common a {
    width: 230px;
    height: 50px;
  }
  .fv {
    aspect-ratio: initial;
    padding: 120px 20px;
  }
  .fv-content {
    position: relative;
    top: 0;
    left: 50%;
    transform: translate(-50%, 0);
  }
  .fv-title {
    font-size: var(--px32);
    text-align: center;
  }
  .fv-content p {
    padding-left: 0;
    line-height: 1.6;
  }
  .fv-plane {
    top: 70%;
  }
  .fv-line {
    top: 70%;
  }
  .sec-title {
    font-size: var(--px38);
  }
  .sec-title-en {
    font-size: var(--px18);
  }
  .top-section {
    aspect-ratio: initial;
    padding: 80px 20px;
  }
  .top-section-content {
    position: relative;
    transform: translate(-50%, 0);
  }
  .top-section-content__copy {
    font-size: var(--px20);
  }
  .top-section-content__text {
    font-size: var(--px16);
  }
  .top-section-content .btn-common {
    margin-inline: auto;
  }
  .topics .btn-common {
    margin-inline: auto;
  }
  .gateway {
    padding: var(--px40) 0;
  }
  .gateway-content-top {
    grid-template-columns: 1fr;
    gap: var(--px40);
    margin-bottom: var(--px40);
  }
  .gateway-content-bottom {
    grid-template-columns: 1fr;
    gap: var(--px40);
  }
  .gateway-content-wrap {
    height: 250px;;
  }
  .gateway-content-wrap a {
    display: grid;
    place-items: center;
  }
  .gateway-content-title__wrap {
    width: fit-content;
  }
  .gateway-content-title {
    text-align: center;
    text-shadow: 0px 0px 4px rgba(255, 255, 255, .5);
  }
  .gateway-content-en {
    text-align: center;
    text-shadow: 0px 0px 4px rgba(255, 255, 255, .5);
  }
  .recruit-content {
    aspect-ratio: initial;
    display: block;
    padding: 80px 20px;
  }
  .recruit-content::before {
    content: "";
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, .7);
    z-index: 1;
    pointer-events: none;
  }
  .recruit-content-wrap:nth-of-type(1) {
    position: absolute;
    top: 0;
    left: -40%;
    width: 100%;
    height: 100%;
  }
  .recruit-content-wrap:nth-of-type(2) {
    width: 100%;
  }
  .recruit-content-img {
    width: 100%;
    height: 100%;
  }
  .recruit-content-main {
    margin: 0;
    margin-inline: auto;
    text-align: center;
    position: relative;
    z-index: 3;
  }
  .recruit-content-main__title {
    border: none;
    text-shadow: 0px 0px 4px rgba(0, 0, 0, .5);
  }
  .recruit .btn-common {
    margin-inline: auto;
    margin-top: 20px;
  }
  .recruit-line {
    max-width: 100%;
    z-index: 2;
  }
  .page-fv-content {
    aspect-ratio: initial;
    padding: 120px 0 100px;
  }
  .page-fv-title__wrap {
    position: relative;
    padding-left: 20px;
  }
  .breadcrumbs-inner {
    gap: 10px;
    padding-block: 10px;
  }
  .page-company-list__row:first-child::after {
    width: 30%;
  }
  .page-company-list__row::before {
    width: 30%;
  }
  .page-company-list__row {
    flex-direction: column;
    gap: 5px;
    padding: 1em 0;
  }
  .page-company-list__row dt, .page-company-list__row dd {
    padding: 0;
  }
  .page-company .gmap {
    height: 300px;
  }
  .company-office-content {
    flex-direction: column;
  }
  .company-office-box {
    width: 100%;
    max-width: 100%;
  }
  .company-office-title {
    font-size: var(--px24);
    margin-bottom: .5em;
  }
  .page-fv-title {
    font-size: var(--px38);
  }
  .page-fv-en {
    font-size: var(--px20);
  }
  .page-sec-title {
    font-size: var(--px32);
  }
  .about-field-content {
    padding: 20px;
  }
  .company-origin-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .company-origin p {
    line-height: 1.6;
  }
  .company-origin-box {
    width: 100%;
    max-width: 100%;
  }
  .company-origin-content.management-policy .company-origin-box p {
    line-height: 1.6;
  }
  .company-origin-content.company-policy .img {
    max-width: 250px;
  }
  .company-origin-content.management-policy .company-origin-box {
    max-width: 100%;
  }
  .company-origin-content.management-policy {
    gap: 20px;
    padding-top: var(--px100);
  }
  .company-origin-content.management-policy .img {
    max-width: 320px;
    margin-inline: auto;
  }
  .company-message-textwrap h4 {
    font-size: var(--px24);
  }
  .company-message-textwrap p {
    line-height: 1.6;
  }
  .page-company-message__name {
    margin-top: 30px;
  }
  .page-company-message__name img {
    max-width: 140px;
  }
  .company-history-timeline__item {
    padding-left: 50px;
  }
  .company-history-timeline__item-year::before {
    width: 40px;
    left: -60px;
  }
  .company-history-timeline__item-year::after {
    width: 10px;
    height: 10px;
    top: 10px;
    left: -65px;
  }
  .company-history-timeline__item-year.big {
    font-size: 36px;
  }
  .company-history-timeline__item-year {
    font-size: 28px;
  }
  .company-history p {
    line-height: 1.6;
  }
  .company-history-belt p {
    font-size: var(--px16);
  }
  .company-history p strong {
    font-size: var(--px36);
  }
  .company-history-timeline.last .wrap {
    margin-bottom: var(--px100);
  }
  .image-modal-close {
    width: 40px;
    height: 40px;
    top: 18%;
    right: 10px;
  }
  .accordion-inner-flex {
    justify-content: center;
  }
  .accordion-inner-flex p {
    max-width: 100%;
  }
  .accordion-head {
    gap: 10px;
    padding: 15px;
  }
  .accordion-title {
    font-size: var(--px16);
  }
  .accordion-tag {
    width: 40px;
    font-size: 12px;
  }
  .accordion-icon {
    width: 20px;
    height: 20px;
  }
  .accordion-inner-title {
    font-size: var(--px18);
    margin-bottom: .8em;
  }
  .accordion-inner-subtitle {
    font-size: var(--px16);
  }
  .accordion-inner-text {
    line-height: 1.6;
  }
  .accordion-inner-flex .img {
    max-width: 150px;
  }
  .accordion-inner-gallery {
    gap: 10px;
  }
  .accordion-inner-gallery .img {
    max-width: 150px;
  }
  .accordion-inner-subtitle.gray {
    margin-top: 30px;
  }
  .accordion-inner-data {
    justify-content: flex-start;
    gap: 10px 20px;
  }
  .accordion-inner-data.mt60 {
    margin-top: 30px;
  }
  .accordion-inner-data-item {
    gap: 10px;
  }
  .accordion-inner-data-label {
    width: 105px;
    padding-inline: 0;
    text-align: center;
  }
  .accordion-inner-table {
    min-width: 500px;
  }
  .tabs-nav {
    flex-direction: column;
    gap: 0;
  }
  .tabs-nav::before {
    content: none;
  }
  .company-history-timeline .wrap {
    padding-top: 30px;
    padding-bottom: 50px;
  }
}

@media screen and (max-width: 540px) {
  .fv-plane {
    top: 82%;
  }
  .fv-line {
    top: 82%;
  }
  .gateway-content-wrap {
    height: 200px;
  }
  .gateway-content-title {
    font-size: var(--px28);
  }
  .company-origin-content.company-policy .img {
    margin-inline: auto;
  }
  .about-field-grid {
    grid-template-columns: 1fr;
  }
  .about-field-grid__item {
    aspect-ratio: 73 / 25;
  }
  .about-field-grid__item p {
    font-size: var(--px24);
  }
  footer#footer {
    & .footer-inner-top {
      align-items: flex-start;
    }
    & .footer-nav {
      align-items: flex-start;
      text-align: left;
    }
  }
}