/***
  The new CSS reset - version 1.11.2 (last updated 15.11.2023)
  GitHub page: https://github.com/elad2412/the-new-css-reset
***/
/*
  Remove all the styles of the "User-Agent-Stylesheet", except for the 'display' property
  - The "symbol *" part is to solve Firefox SVG sprite bug
  - The "html" element is excluded, otherwise a bug in Chrome breaks the CSS hyphens property (https://github.com/elad2412/the-new-css-reset/issues/36)
 */
*:where(:not(html, iframe, canvas, img, svg, video, audio):not(svg *, symbol *)) {
  all: unset;
  display: revert;
}

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

/* Fix mobile Safari increase font-size on landscape mode */
html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

/* Reapply the pointer cursor for anchor tags */
a,
button {
  cursor: revert;
}

/* Remove list styles (bullets/numbers) */
ol,
ul,
menu,
summary {
  list-style: none;
}

/* For images to not be able to exceed their container */
img {
  max-inline-size: 100%;
}

/* removes spacing between cells in tables */
table {
  border-collapse: collapse;
}

/* Safari - solving issue when using user-select:none on the <body> text input doesn't working */
input,
textarea {
  -webkit-user-select: auto;
}

/* revert the 'white-space' property for textarea elements on Safari */
textarea {
  white-space: revert;
}

/* minimum style to allow to style meter element */
meter {
  -webkit-appearance: revert;
  -moz-appearance: revert;
       appearance: revert;
}

/* preformatted text - use only for this feature */
:where(pre) {
  all: revert;
  box-sizing: border-box;
}

/* reset default text opacity of input placeholder */
::-moz-placeholder {
  color: unset;
}
::placeholder {
  color: unset;
}

/* fix the feature of 'hidden' attribute.
   display:revert; revert to element instead of attribute */
:where([hidden]) {
  display: none;
}

/* revert for bug in Chromium browsers
  - fix for the content editable attribute will work properly.
  - webkit-user-select: auto; added for Safari in case of using user-select:none on wrapper element*/
:where([contenteditable]:not([contenteditable=false])) {
  -moz-user-modify: read-write;
  -webkit-user-modify: read-write;
  overflow-wrap: break-word;
  -webkit-line-break: after-white-space;
  -webkit-user-select: auto;
}

/* apply back the draggable feature - exist only in Chromium and Safari */
:where([draggable=true]) {
  -webkit-user-drag: element;
}

/* Revert Modal native behavior */
:where(dialog:modal) {
  all: revert;
  box-sizing: border-box;
}

/* Remove details summary webkit styles */
::-webkit-details-marker {
  display: none;
}

:root {
  --color-primary: #1a4080;
  --color-text-base: #424242;
}

* {
  font-size: 16px;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-weight: 400;
  line-height: 1.5em;
  letter-spacing: 0.08em;
  color: var(--color-text-base);
}

html {
  min-width: 1400px;
  overflow-x: hidden;
  scroll-behavior: smooth;
}
@media screen and (max-width: 767px) {
  html {
    min-width: 0;
  }
}

::-moz-placeholder {
  color: #c6c6c6;
}

::placeholder {
  color: #c6c6c6;
}

textarea {
  overflow-y: scroll;
  -ms-overflow-style: none;
  scrollbar-width: none;
  resize: none;
}

textarea::-webkit-scrollbar {
  display: none;
}

input[type=checkbox] {
  display: none;
}

.checkbox {
  font-size: 16px;
  display: flex;
  flex-flow: row;
  justify-content: flex-start;
  align-items: center;
  position: relative;
  cursor: pointer;
}
@media screen and (max-width: 767px) {
  .checkbox {
    font-size: 14px;
  }
}

.checkbox::before {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  background: #fff;
  border: 1px solid #c6c6c6;
  border-radius: 2px;
  margin: 0 15px 0 0;
  position: relative;
  top: 1px;
}
@media screen and (max-width: 767px) {
  .checkbox::before {
    margin: 0 10px 0 0;
  }
}

.checkbox::after {
  content: "";
  display: block;
  width: 24px;
  height: 20px;
  background-image: url(../images/contact/check.png);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: absolute;
  left: 3px;
  bottom: 5px;
  opacity: 0;
  transition: all 0.3s;
}

input[type=checkbox]:checked + .checkbox::after {
  opacity: 1;
}

.under {
  width: 100%;
  position: relative;
  padding: 160px 0 112px 0;
}
@media screen and (max-width: 767px) {
  .under {
    padding: 100px 0 80px 0;
  }
}
.under__inner {
  width: 880px;
  margin: 0 auto;
  display: flex;
  flex-flow: row;
  justify-content: space-between;
  align-items: flex-end;
}
@media screen and (max-width: 767px) {
  .under__inner {
    width: 100%;
    max-width: calc(100% - 40px);
    margin: 0 auto;
  }
}
.under__titleEn {
  font-size: 12px;
  font-weight: 500;
  font-family: "Roboto", sans-serif;
  color: var(--color-primary);
  line-height: 1em;
  display: flex;
  flex-flow: row;
  justify-content: flex-start;
  align-items: center;
  position: relative;
}
@media screen and (max-width: 767px) {
  .under__titleEn {
    font-size: 10px;
  }
}
.under__titleEn::before {
  content: "";
  display: block;
  width: 14px;
  height: 14px;
  background-image: url(../images/nav/plus.svg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  margin: 0 12px 0 0;
}
@media screen and (max-width: 767px) {
  .under__titleEn::before {
    width: 10px;
    height: 10px;
  }
}
.under__titleJa {
  font-size: 30px;
  font-weight: 500;
  color: var(--color-primary);
  line-height: 1em;
  margin: 16px 0 0 0;
}
@media screen and (max-width: 767px) {
  .under__titleJa {
    font-size: 18px;
    margin: 10px 0 0 0;
  }
}
.under__bird {
  width: 186px;
  height: auto;
  position: relative;
  bottom: 10px;
}
@media screen and (max-width: 767px) {
  .under__bird {
    width: 80px;
    bottom: 0;
  }
}
.under .wave01 {
  width: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
}

.header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
}
@media screen and (max-width: 767px) {
  .header {
    height: auto;
  }
}
.header__inner {
  width: 100%;
  max-width: 92%;
  height: 100%;
  margin: 0 auto;
  padding: 20px 0 0 0;
  position: relative;
}
@media screen and (max-width: 767px) {
  .header__inner {
    max-width: calc(100% - 40px);
    margin: 0 auto;
    display: flex;
    flex-flow: row;
    justify-content: space-between;
    align-items: center;
  }
}
.header__logo {
  width: 160px;
  height: auto;
}
@media screen and (max-width: 767px) {
  .header__logo {
    width: 120px;
  }
}
.header .nav {
  position: fixed;
  bottom: 20px;
  left: 4%;
}
@media screen and (max-width: 767px) {
  .header .nav {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-flow: column;
    justify-content: center;
    align-items: center;
    background-image: url(../images/nav/ink_push_2.svg);
    background-size: 300px;
    background-position: center center;
    background-repeat: no-repeat;
    position: fixed;
    top: 0;
    bottom: unset;
    left: 0;
    opacity: 0;
    visibility: hidden;
  }
}
@media screen and (max-width: 767px) {
  .header .nav__inner {
    width: 300px;
  }
}
@media screen and (max-width: 767px) {
  .header .nav__inner.active {
    animation-name: spread;
    animation-duration: 1s;
    animation-timing-function: ease-out;
    animation-fill-mode: both;
  }
}
.header .nav__list {
  margin: 35px 0 0 0;
}
.header .nav__item:nth-child(n+2) {
  margin: 32px 0 0 0;
}
.header .nav__link {
  width: 100%;
  font-size: 14px;
  line-height: 1em;
  display: flex;
  flex-flow: row;
  justify-content: flex-start;
  align-items: center;
  transition: all 0.3s;
}
@media screen and (max-width: 767px) {
  .header .nav__link {
    color: #ffffff;
  }
}
.header .nav__link::before {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  background-image: url(../images/nav/plus.svg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  margin: 0 13px 0 0;
  transition: all 0.3s;
}
@media screen and (max-width: 767px) {
  .header .nav__link::before {
    background-image: url(../images/nav/plus_w.svg);
  }
}
@media screen and (min-width: 768px) {
  .header .nav__link:hover {
    opacity: 0.5;
  }
  .header .nav__link:hover::before {
    opacity: 0.5;
    transform: rotate(-45deg);
  }
}
@media screen and (max-width: 767px) {
  .header .nav.active {
    opacity: 0.9;
    visibility: visible;
    animation-name: ink_button;
    animation-duration: 1s;
    animation-timing-function: ease-out;
    animation-fill-mode: both;
  }
}
@keyframes ink_button {
  0% {
    background-size: 500px;
  }
  40% {
    background-size: 300px;
  }
  100% {
    background-size: 5000px;
  }
}
@keyframes spread {
  0% {
    opacity: 0;
    filter: blur(5px);
  }
  60% {
    opacity: 0;
    filter: blur(5px);
  }
  70% {
    opacity: 1;
    filter: blur(5px);
  }
  100% {
    opacity: 1;
    filter: blur(0px);
  }
}
.header .home {
  width: 20px;
  display: block;
  transition: all 0.3s;
}
.header .home__icon {
  width: 100%;
  height: auto;
  display: block;
}
@media screen and (min-width: 768px) {
  .header .home:hover {
    opacity: 0.5;
  }
}
.header .instagram {
  width: 22px;
  display: block;
  margin: 35px 0 0 0;
  transition: all 0.3s;
}
.header .instagram__icon {
  width: 100%;
  height: auto;
  display: block;
}
@media screen and (min-width: 768px) {
  .header .instagram:hover {
    opacity: 0.5;
  }
}
.header .push {
  display: none;
  transition: background-image 0.3s;
}
@media screen and (max-width: 767px) {
  .header .push {
    width: 50px;
    height: 44.8px;
    display: block;
    cursor: pointer;
    background-image: url(../images/nav/ink_push_2.svg);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 10;
  }
}
.header .push.active {
  background-image: url(../images/nav/ink_push_2_w.svg);
}
.header .scroll {
  height: 62px;
  margin: 50px 0 0 0;
}
@media screen and (max-width: 767px) {
  .header .scroll {
    display: none;
  }
}
.header .scroll__inner {
  width: 2px;
  background-color: var(--color-primary);
  position: relative;
  animation-name: smooth;
  animation-duration: 2.5s;
  animation-iteration-count: infinite;
  animation-timing-function: ease-out;
}
.header .scroll__inner::before {
  content: "";
  display: block;
  width: 7px;
  height: 7px;
  background-color: var(--color-primary);
  border-radius: 50%;
  position: absolute;
  bottom: 0;
  left: -2.5px;
}
@keyframes smooth {
  0% {
    opacity: 0.5;
    height: 0px;
  }
  20% {
    opacity: 1;
  }
  80% {
    opacity: 1;
    height: 62px;
  }
  100% {
    opacity: 0;
    height: 62px;
  }
}

.footer {
  width: 100%;
  overflow: hidden;
  position: relative;
  margin: 140px 0 0 0;
}
@media screen and (max-width: 767px) {
  .footer {
    margin: 80px 0 0 0;
  }
}
.footer__inner {
  width: 100%;
  padding: 0 0 40px 0;
  display: flex;
  flex-flow: column;
  justify-content: flex-start;
  align-items: center;
}
@media screen and (max-width: 767px) {
  .footer__inner {
    padding: 0 0 110px 0;
  }
}
.footer__logo {
  width: 160px;
  height: auto;
  margin: 85px 0 0 0;
}
@media screen and (max-width: 767px) {
  .footer__logo {
    width: 100px;
    margin: 40px 0 0 0;
  }
}
.footer .instagram {
  width: 22px;
  display: block;
  margin: 16px 0 0 0;
  transition: all 0.3s;
}
.footer .instagram__icon {
  width: 100%;
  height: auto;
  display: block;
}
@media screen and (min-width: 768px) {
  .footer .instagram:hover {
    opacity: 0.5;
  }
}
.footer small {
  font-size: 10px;
  line-height: 1em;
  margin: 70px 0 0 0;
}
@media screen and (max-width: 767px) {
  .footer small {
    margin: 20px 0 0 0;
  }
}
.footer .octopus {
  width: 38.35%;
  height: auto;
  position: absolute;
  top: 57%;
  left: 3.5%;
}
@media screen and (max-width: 767px) {
  .footer .octopus {
    width: 100%;
    top: 205px;
    left: -50px;
  }
}

main {
  width: 100%;
  overflow: hidden;
}

.archive {
  width: 880px;
  margin: 90px auto 0 auto;
  z-index: 100;
}
@media screen and (max-width: 767px) {
  .archive {
    max-width: calc(100% - 40px);
    margin: 0 auto;
    margin: 50px auto 0 auto;
  }
}
.archive__tagList {
  display: flex;
  flex-flow: row;
  justify-content: flex-start;
  align-items: center;
  padding: 0 0 65px 0;
  border-bottom: 1px solid #c6c6c6;
}
@media screen and (max-width: 767px) {
  .archive__tagList {
    padding: 0 0 30px 0;
  }
}
.archive__switch {
  width: 115px;
  height: 26px;
  border-radius: 30px;
  margin: 0 30px 0 0;
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  background-color: #ffffff;
  border: 1px solid #c6c6c6;
  font-size: 12px;
  line-height: 1em;
  transition: 0.3s;
  cursor: pointer;
}
@media screen and (min-width: 768px) {
  .archive__switch:hover {
    color: #ffffff;
    background-color: var(--color-primary);
    border: 1px solid var(--color-primary);
  }
}
@media screen and (max-width: 767px) {
  .archive__switch {
    width: 80px;
    height: 20px;
    margin: 0 10px 0 0;
    font-size: 10px;
  }
}
.archive__switch.active {
  color: #ffffff;
  background-color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.archive__list {
  width: 100%;
  margin: 40px 0 0 0;
  display: flex;
  flex-flow: row wrap;
  justify-content: flex-start;
  align-items: stretch;
}
@media screen and (max-width: 767px) {
  .archive__list {
    margin: 30px 0 0 0;
    flex-flow: column;
    justify-content: center;
  }
}
.archive__item {
  width: 266px;
  margin: 0 40px 0 0;
}
@media screen and (max-width: 767px) {
  .archive__item {
    width: 100%;
    margin: 0;
  }
}
.archive__item:nth-child(3n) {
  margin-right: 0px;
}
@media screen and (max-width: 767px) {
  .archive__item:nth-child(3n) {
    margin: 0;
  }
}
.archive__item:nth-child(n+4) {
  margin-top: 90px;
}
@media screen and (max-width: 767px) {
  .archive__item:nth-child(n+4) {
    margin: 0;
  }
}
@media screen and (max-width: 767px) {
  .archive__item:nth-child(n+2) {
    margin-top: 50px;
  }
}
.archive__link {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.archive__link h3 {
  flex-grow: 1;
  width: 100%;
  font-size: 16px;
  line-height: 1.8em;
  margin: 30px 0 0 0;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
@media screen and (max-width: 767px) {
  .archive__link h3 {
    font-size: 14px;
    margin: 10px 0 0 0;
  }
}
.archive__img {
  width: 100%;
  display: block;
}
.archive__meta {
  width: 100%;
  display: flex;
  flex-flow: row;
  justify-content: space-between;
  align-items: center;
  margin: 16px 0 0 0;
  padding: 20px 0 0 0;
  border-top: 1px solid #c6c6c6;
}
@media screen and (max-width: 767px) {
  .archive__meta {
    margin: 10px 0 0 0;
    padding: 10px 0 0 0;
  }
}
.archive__tag {
  font-size: 14px;
  line-height: 1em;
}
@media screen and (max-width: 767px) {
  .archive__tag {
    font-size: 12px;
  }
}
.archive__date {
  font-size: 14px;
  line-height: 1em;
  font-family: "Roboto", sans-serif;
}
@media screen and (max-width: 767px) {
  .archive__date {
    font-size: 12px;
  }
}
.archive .pagenation {
  width: 100%;
  margin: 130px 0 0 0;
  display: flex;
  flex-flow: row;
  justify-content: center;
  align-items: center;
}
@media screen and (max-width: 767px) {
  .archive .pagenation {
    margin: 100px 0 0 0;
  }
}
.archive .pagenation__item {
  margin: 0 18px;
}
@media screen and (max-width: 767px) {
  .archive .pagenation__item {
    margin: 0 4px;
  }
}
.archive .pagenation__link {
  width: 50px;
  height: 50px;
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  border: 1px solid #c6c6c6;
  border-radius: 50%;
  font-size: 22px;
  font-weight: 400;
  font-family: "Roboto", sans-serif;
  line-height: 1em;
  color: #c6c6c6;
  transition: all 0.3s;
}
@media screen and (max-width: 767px) {
  .archive .pagenation__link {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }
}
@media screen and (min-width: 768px) {
  .archive .pagenation__link:hover {
    color: #ffffff;
    border: 1px solid var(--color-primary);
    background-color: var(--color-primary);
  }
}
.archive .pagenation__link--left {
  width: 64px;
  height: 64px;
  background-image: url(../images/archive/left_arrow.svg);
  background-size: 11.9px 10px;
  background-position: center center;
  background-repeat: no-repeat;
  transition: all 0.3s;
}
@media screen and (max-width: 767px) {
  .archive .pagenation__link--left {
    width: 45px;
    height: 45px;
  }
}
@media screen and (min-width: 768px) {
  .archive .pagenation__link--left:hover {
    background-image: url(../images/archive/left_arrow_w.svg);
  }
}
.archive .pagenation__link--right {
  width: 64px;
  height: 64px;
  background-image: url(../images/archive/right_arrow.svg);
  background-size: 11.9px 10px;
  background-position: center center;
  background-repeat: no-repeat;
  transition: all 0.3s;
}
@media screen and (max-width: 767px) {
  .archive .pagenation__link--right {
    width: 45px;
    height: 45px;
  }
}
@media screen and (min-width: 768px) {
  .archive .pagenation__link--right:hover {
    background-image: url(../images/archive/right_arrow_w.svg);
  }
}
.archive .pagenation__link.current {
  color: #ffffff;
  border: 1px solid var(--color-primary);
  background-color: var(--color-primary);
}/*# sourceMappingURL=archive.css.map */