@charset "UTF-8";
/*
normalize
BASE
LAYOUT
MODULE
STATUS

header
footer
loading

HOVER
MODAL
*/
/*! 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: .67em 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: -.25em
}
sup {
  top: -.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;
}
[type=button], [type=reset], [type=submit], button {
  -webkit-appearance: button
}
[type=button]::-moz-focus-inner, [type=reset]::-moz-focus-inner, [type=submit]::-moz-focus-inner, button::-moz-focus-inner {
  border-style: none;
  padding: 0
}
[type=button]:-moz-focusring, [type=reset]:-moz-focusring, [type=submit]:-moz-focusring, button:-moz-focusring {
  outline: 1px dotted ButtonText
}
fieldset {
  padding: .35em .75em .625em
}
legend {
  box-sizing: border-box;
  color: inherit;
  display: table;
  max-width: 100%;
  padding: 0;
  white-space: normal;
}
table {
  border-spacing: 0;
  border-collapse: collapse;
  margin: 0;
  padding: 0;
}
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] {
  -webkit-appearance: textfield;
  outline-offset: -2px
}
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none
}
::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit
}
details {
  display: block
}
summary {
  display: list-item
}
template {
  display: none
}
[hidden] {
  display: none
}
.clearfix::after {
  content: "";
  display: block;
  clear: both;
}
ul, ol {
  padding: 0;
  list-style: none;
}
/*****************************************************
BASE*/ :root {
  --main-color: #ffdb00;
  --txt-color: #303232;
  --link-color: var(--txt-color); /*hover*/
  --line-color: #707070;
  /* Reference block size*/
  --main-max-width: 1920px;
  --reference-block-size: 120px;
  --size-ex-high: calc(var(--reference-block-size)*1.4); /*168*/
  --size-high: var(--reference-block-size);
  --size-ex-md: calc(var(--reference-block-size)*0.8); /*96*/
  --size-md: calc(var(--reference-block-size)*0.6666); /*80*/
  --size-md-low: calc(var(--reference-block-size)*0.5); /*60*/
  --size-low: calc(var(--reference-block-size)*0.3); /*40*/
  --size-ex-low: calc(var(--reference-block-size)*0.2); /*24*/
  --size-3rem: 2.5rem; /*40*/
  --size-2rem: 1.5rem; /*24*/
  --size-1rem: .5rem; /*8*/
  /* sp 70%	*/
  --size-rate: .7;
  /*BTN*/
  --btn-radius: 40px;
  --btn-color-1: var(--main-color);
  --btn-color-2: #ffe1d8;
  --btn-color-3: #99d5d8;
  --btn-color-4: #e6e6e6;
  /* setting	*/
  --transition-ease-out: 0.2s ease-out;
  --leading-trim: calc((1em - 1lh) / 2);
  /**/
}
* {
  box-sizing: border-box;
  padding: 0;
  margin: 0;
}
html {
  height: 100%;
  width: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--hdr--height);
}
body {
  color: var(--txt-color);
  font-family: "Noto Sans JP", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, "sans-serif";
  width: 100%;
  position: relative;
  line-height: 2;
  letter-spacing: .08em;
  font-weight: 340;
  font-size: 1rem;
  background-color: var(--main-color);
	line-break:strict;
}
a:link, a:visited {
  color: var(--txt-color);
  text-decoration: none;
  transition: color .2s ease-out;
}
a:hover {
  color: var(--line-color);
}
a[href^="tel:"] {
  pointer-events: none;
}
p {
  margin-bottom: 2em;
}
p:last-child {
  margin-bottom: 0;
}
h1, h2, h3, h4 {
  font-weight: 500;
  font-size: 0;
  margin: 0;
  padding: 0;
}
img, svg, video {
  max-width: 100%;
  width: 100%;
  height: auto;
  vertical-align: top;
}
.strng, strong {
  font-weight: 500;
}
picture {
  display: block;
}
.radius img {
  border-radius: var(--btn-radius);
}
/*****************************************************
LAYOUT*/
.wrp {
  width: 100%;
  position: relativere;
}
.l-w-100 {
  width: 100%;
  height: auto;
  max-width: 100%;
}
.l-w-master {
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  height: auto;
  position: relative;
  max-width: 1920px;
  overflow: hidden;
}
.l-w-80 {
  width: 80%;
}
.l-w-73 { /*info*/
  width: 73%;
}
.l-w-70 {
  width: 70%;
}
.l-w-65 {
  width: 65%;
}
.l-w-50 {
  width: 50%;
}
.l-w-40 {
  width: 40%;
}
.l-w-20 {
  width: 20%;
}
.l-flex-wrp {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.l-flex-wrp-c {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.l-flex-wrp-s {
  display: flex;
  justify-content: start;
  flex-wrap: wrap;
}
.l-flex-wrp-end {
  display: flex;
  justify-content: end;
  flex-wrap: wrap;
}
.float-l {
  float: left;
}
.float-r {
  float: right;
}
.sticky {
  position: sticky;
  top: 0;
}
/*****************************************************
SIDE*/
.mgn-side-auto {
  margin-inline: auto;
}
.front-page .pd-side {
  padding-left: 8%;
  padding-right: 8%;
}
.pd-side {
  padding-left: 5%;
  padding-right: 5%;
}
/*****************************************************
MARGIN*/
.mgn-ex-high {
  margin-top: var(--size-ex-high);
  margin-bottom: var(--size-ex-high);
}
.mgn-high {
  margin-top: var(--size-high);
  margin-bottom: var(--size-high);
}
.mgn-ex-md {
  margin-top: var(--size-ex-md);
  margin-bottom: var(--size-ex-md);
}
.mgn-md {
  margin-top: var(--size-md);
  margin-bottom: var(--size-md);
}
.mgn-low {
  margin-top: var(--size-low);
  margin-bottom: var(--size-low);
}
.mgn-ex-low {
  margin-top: var(--size-ex-low);
  margin-bottom: var(--size-ex-low);
}
/*****************************************************
MARGIN TOP*/
.mgn-top-md {
  margin-top: var(--size-md);
}
/*****************************************************
MARGIN BOTTOM*/
.mgn-bottom-ex-higher {
  margin-bottom: var(--size-ex-higher);
}
.mgn-bottom-ex-high {
  margin-bottom: var(--size-ex-high);
}
.mgn-bottom-high {
  margin-bottom: var(--size-high);
}
.mgn-bottom-ex-md {
  margin-bottom: var(--size-ex-md);
}
.mgn-bottom-md {
  margin-bottom: var(--size-md);
}
.mgn-bottom-md-low {
  margin-bottom: var(--size-md-low);
}
.mgn-bottom-md-low-to-ex-low {
  margin-bottom: var(--size-md-low);
}
.mgn-bottom-low {
  margin-bottom: var(--size-low);
}
.mgn-bottom-ex-low {
  margin-bottom: var(--size-ex-low);
}
.mgn-bottom-3em {
  margin-bottom: var(--size-3rem);
}
.mgn-bottom-2em {
  margin-bottom: var(--size-2rem);
}
.mgn-bottom-1em {
  margin-bottom: var(--size-1rem);
}
.mgn-bottom-05em {
  margin-bottom: .75em;
}
/*****************************************************
PADDING*/
.pd-ex-high {
  padding-top: var(--size-ex-high);
  padding-bottom: var(--size-ex-high);
}
.pd-high {
  padding-top: var(--size-high);
  padding-bottom: var(--size-high);
}
.pd-ex-md {
  padding-top: var(--size-ex-md);
  padding-bottom: var(--size-ex-md);
}
.pd-md {
  padding-top: var(--size-md);
  padding-bottom: var(--size-md);
}
.pd-low {
  padding-top: var(--size-low);
  padding-bottom: var(--size-low);
}
.pd-ex-low {
  padding-top: var(--size-ex-low);
  padding-bottom: var(--size-ex-low);
}
/*****************************************************
PADDING BOTTOM*/
.pd-bottom-ex-high {
  padding-bottom: var(--size-ex-high);
}
.pd-bottom-high {
  padding-bottom: var(--size-high);
}
.pd-bottom-ex-md {
  padding-bottom: var(--size-ex-md);
}
.pd-bottom-md {
  padding-bottom: var(--size-md);
}
.pd-bottom-md-low {
  padding-bottom: var(--size-md-low);
}
.pd-bottom-low {
  padding-bottom: var(--size-low);
}
.pd-bottom-ex-low {
  padding-bottom: var(--size-ex-low);
}
/*****************************************************
PADDING TOP*/
.pd-top-ex-high {
  padding-top: var(--size-ex-high);
}
.pd-top-high {
  padding-top: var(--size-high);
}
.pd-top-ex-md {
  padding-top: var(--size-ex-md);
}
.pd-top-md {
  padding-top: var(--size-md);
}
.pd-top-low {
  padding-top: var(--size-low);
}
.pd-top-ex-low {
  padding-top: var(--size-ex-low);
}
@media not all and (min-width: 769px) {
  .wrp {
    width: 100%;
  }
  .l-w-73, .l-w-70, .l-w-20, .l-w-50 {
    width: 100%;
    max-width: 100%
  }
  .float-l, .float-r {
    float: none;
  }
  /*****************************************************
MARGIN*/
  .mgn-ex-high {
    margin-top: calc(var(--size-ex-high) * var(--size-rate));
    margin-bottom: calc(var(--size-ex-high) * var(--size-rate));
  }
  .mgn-high {
    margin-top: calc(var(--size-high)*var(--size-rate));
    margin-bottom: calc(var(--size-high)*var(--size-rate));
  }
  .mgn-ex-md {
    margin-top: calc(var(--size-ex-md)*var(--size-rate));
    margin-bottom: calc(var(--size-ex-md)*var(--size-rate));
  }
  .mgn-md {
    margin-top: calc(var(--size-md)*var(--size-rate));
    margin-bottom: calc(var(--size-md)*var(--size-rate));
  }
  .mgn-low {
    margin-top: calc(var(--size-low)*var(--size-rate));
    margin-bottom: calc(var(--size-low)*var(--size-rate));
  }
  /*****************************************************
MARGIN BOTTOM*/
  .mgn-bottom-ex-high {
    margin-bottom: calc(var(--size-ex-high) * var(--size-rate));
  }
  .mgn-bottom-high {
    margin-bottom: calc(var(--size-high) * var(--size-rate));
  }
  .mgn-bottom-ex-md {
    margin-bottom: calc(var(--size-ex-md) * var(--size-rate));
  }
  .mgn-bottom-md {
    margin-bottom: calc(var(--size-ex-md) * var(--size-rate));
  }
  .mgn-bottom-md-sp {
    margin-bottom: calc(var(--size-md) * var(--size-rate));
  }
  .mgn-bottom-low-sp {
    margin-bottom: calc(var(--size-low) * var(--size-rate));
  }
  /* .mgn-bottom-ex-low, */
  .mgn-bottom-ex-low-sp, .mgn-bottom-md-low-to-ex-low {
    margin-bottom: calc(var(--size-ex-low) * var(--size-rate));
  }
  /*****************************************************
PADDING*/
  .pd-ex-high {
    padding-top: calc(var(--size-ex-high) * var(--size-rate));
    padding-bottom: calc(var(--size-ex-high) * var(--size-rate));
  }
  .pd-high {
    padding-top: calc(var(--size-high) * var(--size-rate));
    padding-bottom: calc(var(--size-high) * var(--size-rate));
  }
  .pd-ex-md {
    padding-top: calc(var(--size-ex-md) * var(--size-rate));
    padding-bottom: calc(var(--size-ex-md) * var(--size-rate));
  }
  .pd-md {
    padding-top: calc(var(--size-md) * var(--size-rate));
    padding-bottom: calc(var(--size-md) * var(--size-rate));
  }
  .pd-low {
    padding-top: calc(var(--size-low) * var(--size-rate));
    padding-bottom: calc(var(--size-low) * var(--size-rate));
  }
  .pd-ex-low {
    padding-top: calc(var(--size-ex-low) * var(--size-rate));
    padding-bottom: calc(var(--size-ex-low) * var(--size-rate));
  }
  /*****************************************************
PADDING BOTTOM*/
  .pd-bottom-ex-high {
    padding-bottom: calc(var(--size-ex-high) * var(--size-rate));
  }
  .pd-bottom-high {
    padding-bottom: v calc(var(--size-high) * var(--size-rate));
  }
  .pd-bottom-ex-md {
    padding-bottom: calc(var(--size-ex-md) * var(--size-rate));
  }
  .pd-bottom-md {
    padding-bottom: calc(var(--size-md) * var(--size-rate));
  }
  .pd-bottom-low {
    padding-bottom: calc(var(--size-low) * var(--size-rate));
  }
  .pd-bottom-ex-low {
    padding-bottom: calc(var(--size-ex-low) * var(--size-rate));
  }
  /*****************************************************
PADDING TOP*/
  .pd-top-ex-high {
    padding-top: calc(var(--size-ex-high) * var(--size-rate));
  }
  .pd-top-high {
    padding-top: calc(var(--size-high) * var(--size-rate));
  }
  .pd-top-ex-md {
    padding-top: calc(var(--size-ex-md) * var(--size-rate));
  }
  .pd-top-md {
    padding-top: calc(var(--size-md) * var(--size-rate));
  }
  .pd-top-low {
    padding-top: calc(var(--size-low) * var(--size-rate));
  }
  .pd-top-ex-low {
    padding-top: calc(var(--size-ex-low) * var(--size-rate));
  }
/*****************************************************
SIDE*/
  .pd-side-sp, .pd-side-sp {
    padding-left: 7%;
    padding-right: 7%;
  }
}
/*****************************************************
TITLE*/
h1, h2, h3, h4 {
  line-height: 1.6
}
.title-ex-large {
  font-size: 3.5rem; /*56*/
  font-weight: 700;
  letter-spacing: -0.024em;
}
.title-large {
  font-size: 2.625rem; /*42*/
  font-weight: 700;
  letter-spacing: -0.024em;
}
.title-md { /*28*/
  font-size: 1.75rem;
  font-weight: 500;
}
.title-small { /*20*/
  font-size: 1.25rem;
  font-weight: 500;
}
.title-ex-small { /*18*/
  font-size: 1.125rem;
  font-weight: 500;
}
.title-bold {
  font-size: 1rem;
  font-weight: 400;
}
.title-normal {
	font-size: 1rem;
  font-weight: 500;
  font-size: inherit;
}
.title-color {
  color: var(--main-color) !important
}
.sub-title {
  font-size: 1.125rem
}
.sub-section-title {
  margin-bottom: 1em;
}
.leading-trim {
  margin-top: var(--leading-trim);
}
/*****************************************************
TABLE*/
.outline-table {
  border-top: 1px solid #ccc;
}
.outline-table tr td {
  border-bottom: 1px solid #ccc;
  padding: 1.4em 0;
}
.outline-table-hdr {
  width: 30%;
  font-weight: 700;
  vertical-align: top;
}
.table-header {
  font-weight: 500;
  width: 24%;
}
.outline-table table tr td {
  border: 0;
  padding: 0;
}
/*****************************************************
TEXT*/
.txt-c, .txt-c-to-l {
  text-align: center;
}
.txt-l, .txt-l-to-c {
  text-align: left;
}
.txt-r {
  text-align: right;
}
.txt-u {
  text-decoration: underline !important;
}
.txt-line-height-1 {
  line-height: 1
}
.txt-small {
  font-size: .875rem;
}
.txt-white {
  color: #fff;
}
/*****************************************************
BG*/
.bg-f {
  background-color: rgba(255,255,255,.9);
}
.bg-main-color {
  background-color: var(--main-color);
  color: #fff;
}
.bg-color {
  background-color: var(--bg-color);
}
.bg-secondary-color {
  background-color: var(--bg-secondary-color);
}
.bg-tertiary-color {
  background-color: var(--bg-tertiary-color);
}
/*****************************************************
LIST*/
.lst-dot {
  list-style-type: circle;
  list-style-position: outside;
}
.lst-dot li::marker {
  content: '・ ';
  font-size: 1em;
}
.lst-dot.lst-dot-blk {
  list-style-type: disc
}
.lst-dot li {
  margin-left: 1.25rem;
}
.no-pc {
  display: none;
}
.no-sp {
  display: block;
}
/*****************************************************
BTN*/
a.btn {
  padding: .75em 4em;
  text-align: center;
  border: 0;
  border-radius: var(--btn-radius);
  background-color: #202020;
  color: #fff;
  font-size: .9375rem;
  transition: background-color .2s ease-out;
  display: flex;
  align-items: center;
  cursor: pointer;
  justify-content: center;
  max-width: 390px;
}
a.btn:hover {
  background-color: #8c8371;
  text-decoration: none;
}
.btn-arrow {
  width: 32px;
  height: 10px;
  display: inline-block;
  margin-left: 6px;
  transition: transform .2s ease-out;
  transform: translateY(1px);
}
a.btn:hover .btn-arrow {
  transform: translateX(6px);
}
a.btn.btn-white {
  background-color: #fff;
  color: var(--main-color);
}
a.btn.btn-white:hover {
  background-color: var(--main-color);
  color: #fff;
}
a.btn-frm {
  border: 1px solid var(--txt-color);
  padding: .5em 1em;
  border-radius: var(--btn-radius);
  display: block;
  text-align: center;
  background-color: #fff;
  line-height: 1;
  color: var(--txt-color);
  margin-left: auto;
  font-size: .875rem;
  max-width: 180px;
}
.btn-frm:hover {
  background-color: var(--main-color);
  color: #fff;
}
.btns .btn-frm {
  margin-bottom: .5em;
}
a.btn-small{
	max-width: 240px;
}
@media not all and (min-width: 769px) {
  .no-pc {
    display: block;
  }
  .no-sp {
    display: none !important;
  }
  .without-frm {
    margin-left: calc(((100vw - 100%) / 2) * -1);
    margin-right: calc(((100vw - 100%) / 2) * -1);
  }
  .txt-l-to-c {
    text-align: center;
  }
  .txt-c-to-l {
    text-align: left;
  }
  .outline-table tr td {
    display: block;
  }
  .outline-table tr td.outline-table-hdr {
    border: none;
    padding-bottom: 0;
    width: 100%;
  }
  .title-ex-large, .title-large {
    line-height: 1.2;
  }
  .title-ex-large {
    margin-bottom: 1rem;
  }
}
/*****************************************************
PANKUZU */
.pankuzu {
  font-size: .75rem;
  line-height: 1.4;
  padding-block: 1.25em;
  background: var(--main-color);
}
.pankuzu-list {
  font-size: .6875rem
}
.pankuzu-list li {
  display: inline;
}
.pankuzu-list li:not(:first-child)::before {
  content: '/ '
}
/*****************************************************
HERO */
.hero {
  width: 100%;
  height: 100vh;
  max-height: 1080px;
  display: grid;
  place-items: center start;
  position: relative;
}
.hero.hero-page {
  position: fixed;
  z-index: -1;
}
.hero-txt {
  width: 60%;
  margin-left: 8%;
}
.hero-logo {
  margin-bottom: 2rem;
}
.hero-nav {
  font-weight: 500;
}
.l-flex-wrp-end.hero-nav li {
  margin-left: 2em;
}
.l-flex-wrp-s.hero-nav li {
  margin-right: 1.5em;
}
.hero-nav li a {
  position: relative;
  display: block;
}
.hero-nav li a:after {
  transition: width 0.18s ease;
  position: absolute;
  display: block;
  content: '';
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--line-color);
}
.hero-nav li.active a:after, .hero-nav li a:hover:after {
  width: 100%;
}
.hero-io50th {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all .5s;
  z-index: -1;
  filter: drop-shadow(3px 3px 10px rgba(48, 50, 50, 0.05));
}
.hero-io50th:before {
  content: '';
  position: absolute;
  top: 50%;
  right: 8%;
  transform: translateY(-54%);
  width: 56%;
  height: 56%;
  background-image: url('../images/io50th-white.svg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
.hero-io50th#luxy {
  opacity: .4;
}
.hero-down {
  position: absolute;
  bottom: var(--size-md);
  left: 8%;
  display: block;
}
.down-arrow {
  width: 10px;
  height: 52px;
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% {
    transform: translateY(16px);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateY(40px);
    opacity: 0;
  }
}
a.hero-entry {
  padding: .5em;
  background-color: #fff;
  font-size: .875rem;
  min-width: 352px;
  position: absolute;
  bottom: 24px;
  right: 8%;
  border-radius: 4px;
  transition: background-color 0.3s ease;
}
a.hero-entry:hover {
  background-color: #f1f1f1;
}
.hero-entry-img {
  width: 18%;
  max-width: 72px;
  aspect-ratio: 1/1;
}
.hero-entry-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-entry-meta {
  width: 76%;
  max-width: 284px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-entry-date {
  display: block;
  line-height: 1.4;
}
.hero-entry-title {
  font-weight: 500;
	line-height: 1.5;
}
@media not all and (min-width: 769px) {
  .hero {
    height: 100svh;
  }
  .hero-txt {
    width: 82%;
    margin-left: 9%;
  }
  .hero-nav {
    display: none;
  }
  .hero-io50th:before {
    right: 5%;
    transform: translateY(-54%);
    width: 90%;
    height: 90%;
  }
  .hero-entry {
    right: 5%;
  }
}
@media (orientation: landscape){
  .hero-entry {
    right: 5%;
  }
	.hero-down {
  display: none;
}
}
/*****************************************************
TXT */
.txt-wrp {
  width: 52%;
}
.txt-wrp-greeting {
  margin-left: 16%;
  margin-right: 32%;
  padding-block: var(--size-md) var(--size-ex-high);
  font-weight: 500;
}
.txt-wrp-message {
  margin-left: 32%;
  margin-right: 16%;
  padding-block: 0 var(--size-ex-high);
  font-weight: 500;
}
@media not all and (min-width: 1025px) {
  .txt-wrp {
    width: 100%;
  }
  .txt-wrp-greeting, .txt-wrp-message {
    margin: 0;
    padding-inline: 7%
  }
}
/*****************************************************
HISTORY */
.card-swiper-inner {
  position: relative;
  box-sizing: content-box;
  max-width: 1920px;
  margin: 0 auto;
  padding: 1% 8%;
}
[class*=swiper]:focus {
  outline: none;
}
.card-swiper {
  overflow: hidden;
}
.card-swiper .swiper {
  overflow: visible;
}
.card-swiper .swiper-controller {
  display: flex;
  gap: 2rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}
.card-swiper .swiper-button-prev, .card-swiper .swiper-button-next {
  position: relative;
  flex-shrink: 0;
  margin: 0;
  transition: var(--transition);
  width: 32px;
  height: 10px;
  margin-left: 2em;
}
.card-swiper .swiper-button-prev::before, .card-swiper .swiper-button-next::before {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  content: "";
}
.card-swiper .swiper-button-prev::after, .card-swiper .swiper-button-next::after {
  font-family: none !important;
  text-indent: -9999px;
}
.card-swiper .swiper-button-disabled {
  pointer-events: none;
  opacity: 0.4;
}
.card-swiper .swiper-pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 0.8rem;
  justify-content: flex-start;
  margin: 0 auto 0 0;
  text-align: center;
}
.card-swiper .swiper-pagination-bullet {
  width: 1.6rem;
  height: 1px;
  cursor: pointer;
  transition: var(--transition);
  vertical-align: top;
  background-color: #fff;
}
.card-swiper .swiper-pagination-bullet-active {
  width: 4rem;
  background-color: #c00;
}
.card-swiper .slide {
  position: relative;
  overflow: hidden;
  width: 28%;
  height: auto;
  color: var(--txt-color);
  font-size: 0.875rem;
  line-height: 2;
  background-color: rgba(255, 255, 255, 0.6);
  border-radius: 4px;
  padding: 0 0 3em 0;
  box-shadow: 3px 3px 10px rgba(48, 50, 50, 0.05);
  transition: transform 0.5s ease-out, box-shadow 0.5s ease-out;
}
.card-swiper .slide:hover {
  transform: scale(1.08);
}
.card-swiper .swiper-slide-img {
  margin-bottom: 2em;
}
.card-swiper .slide-content {
  padding-inline: 1.75em;
}
.card-swiper .slide-title {
  font-size: 1.75rem;
  font-weight: 300;
  letter-spacing: .08em;
  font-style: oblique;
  line-height: 1;
  font-family: "Hiragino Mincho ProN", "serif";
  margin-bottom: 1em;
  position: relative;
  display: inline-block;
}
.card-swiper .slide-title::after {
  content: '';
  position: absolute;
  bottom: -.25em;
  left: 0;
  height: 1px;
  width: 100%;
  background-color: var(--txt-color);
}
.card-counter {}
.slide-num {
  text-align: right;
  position: absolute;
  bottom: 1em;
  right: 1.75em;
	font-weight: 200;
}
@media not all and (min-width: 1025px) {
  .card-swiper-inner {
    padding: 0 8%;
  }
  .card-swiper .swiper-controller {
    margin-bottom: 1rem;
  }
}
@media not all and (min-width: 769px) {
  .card-swiper .slide {
    width: 22rem;
  }
}
/*****************************************************
STOOL */
.stool-slider-wrp {
  width: calc(50% + 50vw);
  padding-top: var(--size-low);
  padding-bottom: var(--size-md-low);
  background-color: #f7f7f7;
}
.stool-slide.swiper-slide {
  height: 400px;
  width: auto;
  overflow: hidden;
  max-height: 400px;
}
.stool-slide.swiper-slide img, .stool-slide.swiper-slide video {
  width: auto;
  height: 100%;
  max-height: 400px;
  object-fit: cover;
  object-position: center;
  vertical-align: top;
}
.stool-slider-wrp .swiper-wrapper {
  transition-timing-function: linear !important;
}
.stool-slider-wrp .swiper-slide {
  width: auto !important;
}
.index-mov-wrp {
/*  width: calc(50% + 50vw);*/
  background-color: var(--main-color);
  height: auto;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16 / 9;
  margin-block: 3em
}
.index-mov {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: var(--main-color);
}
@media not all and (min-width: 769px) {
  .stool-slider-wrp {
    width: 100vw;
    margin: 0 calc(50% - 50vw);
  }
  .index-mov-wrp {
    padding-block: 1em
  }
}
/*****************************************************
AUCTION */
.auction-meta {
  padding-top: var(--size-md);
  padding-bottom: var(--size-ex-high);
}
.auction-txt {
  width: 92%;
  font-size: 1.125rem;
  font-weight: 500;
}
.spec-table {
    display: grid;
    grid-template-columns: 12em 1fr;
    border-top: 1px var(--txt-color) solid;
    border-bottom: 1px var(--txt-color) solid;
}

.spec-table-title, .spec-table-detail {
    vertical-align: top;
    border-bottom: 1px #6b6661 solid;
    padding-block: .75em;
    box-sizing: border-box;
}

.spec-table-title:last-of-type,
.spec-table-detail:last-of-type {
    border-bottom: none;
    padding-bottom: .75em;
}

.spec-table-title {
    padding-right: 1em;
    white-space: nowrap;
    color: #6b6661;
    grid-column: 1;
}

.spec-table-detail {
    grid-column: 2;
    display: block;
    min-width: 0;
}

.spec-table-detail p {
    display: block;
    margin: 0;
}

.spec-table-detail p + p {
    margin-top: 1em;
}
@media not all and (min-width: 769px) {
  .auction-txt {
    width: 100%;
  }
  .spec-table {
        grid-template-columns: 1fr;
    }
    .spec-table-title, .spec-table-detail {
        grid-column: 1; 
        width: 100%;
    }
    .spec-table-title {
        border-bottom: none;
        padding-bottom: 0;
    }
}
/*****************************************************
CREATOR */
.img-circle {
  border-radius: 50%;
  aspect-ratio: 1/1;
}
.img-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
	transform: translateZ(0); 
    will-change: transform;
	outline: 1px solid transparent;
	image-rendering: -webkit-optimize-contrast;
}
.entry-meta .entry-date, .entry-meta .entry-cat {
  display: inline-block;
  font-size: .875rem;
}
.entry-cat {
  margin-left: 1em;
  font-size: 0.875rem;
}
p.card-body-text-top {
  margin-bottom: 1em;
	font-size: .875rem;
}
/*****************************************************
CARD - BASE STYLES */
/* 共通のカード要素*/
.card-large-wrp .card, .card-md-ver-wrp .card, .card-small-wrp .card {
  display: flex;
  flex-direction: column;
  height: 100%;
  align-items: stretch;
}
/* 共通のfigure*/
.img-circle {
  overflow: hidden;
  flex-shrink: 0;
  margin-bottom: var(--size-2rem);
}
/* 共通の画像ホバー*/
.img-circle a img {
  transition: transform 0.2s ease-out;
}
.img-circle a img:hover {
  transform: scale(1.02);
}
/* 共通のcard-meta */
.card-small-wrp .card-meta, .card-md-ver-wrp .card-meta, .strength-wrp .card-large-wrp .card-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  font-size: 0.875rem;
}
/*****************************************************
CARD LARGE */
.card-large-wrp {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5%;
  row-gap: 80px;
  margin-inline: auto;
  align-items: stretch;
}
.card-large-wrp .card-meta .txt-r {
  margin-top: auto;
  margin-bottom: 0;
  flex-shrink: 0;
  align-self: flex-end;
}
.card-large-wrp.row-gap-3em {
  row-gap: var(--size-3rem);
}
/*****************************************************
CARD MD / ENTRY LIST */
.card-md-wrp {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8%;
  row-gap: var(--size-md);
  margin-inline: auto;
  align-items: stretch;
}
.card-md-3-wrp {
  grid-template-columns: repeat(3, 1fr);
}
.card-md-5-wrp {
  grid-template-columns: repeat(5, 1fr);
  gap: var(--size-md-low) 2.8%;
}
.card-md-wrp .card figure {
  margin-bottom: var(--size-3rem);

}
.card-md-5-wrp .card figure {
  margin-bottom: 1.5em;
}
.card-md-ver-wrp {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.44%;
  row-gap: var(--size-3rem);
  margin: 0 auto;
  align-items: stretch;
}
.card-md-ver-wrp .card figure {
  margin-bottom: var(--size-ex-low);
}
.entry-date {
  font-size: 0.875rem;
  display: block;
}
.card-meta .entry-date, .entry-hdr .entry-date {
  font-size: 0.825rem;
  display: inline;
}

.card-md-5-wrp h4.title-normal{
	color: #6b6661;
}
/*****************************************************
CARD SMALL */
.card-small-wrp {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(216px, 1fr));
  gap: 2.8%;
  row-gap: var(--size-md);
  margin-inline: auto;
  align-items: stretch;
}
.card-small-wrp .card figure {
  flex-shrink: 0;
  margin-bottom: 0.5em;
  transition: border 0.2s ease-out, transform 0.2s ease-out;
}
.card-small-wrp .card img {
  object-fit: cover;
}
.card-small-wrp .title-normal {
  margin-bottom: 0.25em;
}
/*****************************************************
CARD half */
.card-half-wrp {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 5em 3.5%;
  row-gap: var(--size-md-low);
}
.card-half {
  display: flex;
  align-items: flex-start;
  gap: 6%;
}
.card-half .img-circle {
  flex: 0 0 36%;
}
.card-half .card-meta {
  flex: 1;
  min-width: 0;
  text-align: left;
}
.auction-list {
  margin-top: var(--leading-trim);
  margin-bottom: var(--size-1rem)
}
.auction-list .title-ex-small {
  display: inline-block;
  font-size: 1.125rem;
}
.auction-list span {
  font-size: .825rem;
  margin-left: 1em
}

@media not all and (min-width: 769px) {
  .card-half-wrp {
    grid-template-columns: 1fr;
    gap: var(--size-ex-low);
  }
  .card-half {
    flex-wrap: wrap;
    gap: 1.5em;
    border-bottom: 1px solid var(--line-color);
    padding-bottom: var(--size-ex-low);
    margin-bottom: var(--size-ex-low);
  }
  .card-half .img-circle {
    flex: 0 0 60%;
    margin-bottom: 0
  }
  .card-half .card-meta {
    /*
    flex: 1;
    min-width: 0;
*/
  }
  .auction-list span {
    font-size: .825rem;
    display: block;
    margin-left: 0
  }
  .card-half .card-meta p {
    width: 100%;
    margin-top: var(--size-ex-low);
  }
}
/*****************************************************
RESPONSIVE STYLES */
/* Large screens*/
@media (min-width: 1280px) {
  .card-small-wrp {
    grid-template-columns: repeat(6, 1fr);
  }
}
/* Mobile/Tablet*/
@media not all and (min-width: 769px) {
  /* Card Layout Adjustments */
  .card-large-wrp {
    grid-template-columns: 1fr;
    gap: 0;
    row-gap: var(--size-md);
    margin-bottom: 32px;
  }
  .card-large-wrp.row-gap-low {
    row-gap: var(--size-low);
  }
  .card-large-wrp.card-sp-double {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--size-ex-low) 3%;
  }
  .card-md-wrp {
    grid-template-columns: 1fr;
    gap: 0;
    row-gap: var(--ex-size-low);
  }
  .card-md-ver-wrp {
    grid-template-columns: repeat(2, 1fr);
  }
  .card-small-wrp {
    grid-template-columns: repeat(2, 1fr);
    gap: 3%;
    row-gap: 32px;
  }
  /* Card Structure for Mobile */
  .card-large-wrp .card, .card-md-ver-wrp .card, .card-small-wrp .card {
    height: auto;
  }
  .card-md-wrp .card {
    border-bottom: 1px solid var(--line-color);
    padding-bottom: var(--size-ex-low);
    margin-bottom: var(--size-ex-low);
    display: flex;
    align-items: flex-start;
    gap: 6.225%;
  }
  .card-md-ver-wrp .card figure, .card-large-wrp.card-sp-double .card figure {
    margin-bottom: var(--size-1rem);
  }
  .card-md-wrp .card figure {
    flex: 0 0 30%;
    margin-bottom: 0;
  }
  /* Card Meta Adjustments for Mobile */
  .card-small-wrp .card-meta, .card-md-ver-wrp .card-meta{
    flex: 1;
    min-width: 0;
    margin-top: var(--leading-trim);
    display: block;
  }
  .card-md-wrp .card .card-meta {
    flex: 1;
    min-width: 0;
  }
}
/*****************************************************
HEADER*/
.hdr {
  width: 100%;
  height: 64px;
  box-sizing: border-box;
  padding-inline: 3%;
}
.hdr-logo {
  width: 73px;
  height: 24px;
  padding-block: 20px;
}
.hdr .hero-nav {
  margin-top: 20px;
}
.item .hdr {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 3;
}
/*****************************************************
ITEM*/

.item-page-hero {
  width: 100%;
  height: 100svh;
  background-color: #fff;
  position: fixed;
  left: 0;
  top: 0;
  z-index: -1;
  overflow: hidden;
}
.item-page-hero-eyecatch {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.item-page-hero-eyecatch img {
  width: 100%;
  height: 100%;
  object-fit: cover; 
  display: block;
  object-position: center 60%;
}
.item-page-theme, .item-page-hero-meta {
  position: relative;
  z-index: 1;
}
.item-page-theme {
  padding-top: 88px;
  padding-right: 5%;
  text-align: right;
  color: #6b6661;
}
.item-page-hero-meta {
  position: absolute;
  left: 7%;
  bottom: 3em;
}
.item-page-hero-meta .title-md, .item-page-hero-meta .title-ex-small {
  display: inline;
}
.item-page-hero-meta .title-ex-small {
  margin-left: 1em;
}
.item-master {
  margin-top: 100svh;
  background-color: var(--main-color);
  position: relative;
  z-index: 2;
  padding-top: var(--size-md);
  padding-bottom: var(--size-ex-high)
}
.item-page-imgs {
  margin-bottom: var(--size-md);
}
.item-page-img:not(:last-child) {
  margin-bottom: var(--size-1rem);
}
.item-page-body {
  padding-left: 22%;
}
.item-page-body a:not(.btn){
	text-decoration: underline;
}
.item-page-profile {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.item-page-profile-txt, .item-page-profile-imgs {
  width: 46%;
}
.item-page-profile-img {
  width: 48%;
  height: auto;
  align-self: flex-start;
  object-fit: cover;
}
.item-page-profile-body {
  font-size: .875rem;
}
.item-page-profile-body a,
.entry-body a{
  text-decoration: underline;
}
ul.wp-block-list {
  list-style: revert;
  margin-left: 1em;
  padding-left: 0;
}
@media not all and (min-width: 769px) {
  .item-page-theme {
    text-align: left;
    padding-left: 7%;
  }
  .l-w-65 {
    width: 100%;
  }
  .item-page-img:not(:last-child) {
    margin-bottom: 0;
  }
  .img-caption {
    padding-inline: 1em;
  }
  .item-page-body {
    padding-inline: 5%;
  }
  .item-page-body a.btn {
    width: 100%;
  }
  .item-page-profile {
    display: flex;
    flex-direction: column;
    padding-inline: 5%;
  }
  .item-page-profile-txt {
    width: 100%;
    display: contents;
  }
  .item-page-profile-header {
    order: 1;
    width: 100%;
  }
  .item-page-profile-imgs {
    order: 2;
    width: 100%;
    margin-block: var(--size-low);
  }
  .item-page-profile-body {
    order: 3;
    width: 100%;
  }
  .item-page-profile-img {
    width: 48%;
  }
}
/*****************************************************
TERM*/
.terms-content {
  width: 100%;
  height: 420px;
  overflow-y: auto;
  padding: 2.5rem;
  background-color: #f9f9f9;
  border: 1px solid #ccc;
  line-height: 1.6;
  font-size: 0.875rem;
  -webkit-overflow-scrolling: touch;
}
.btn.is-disabled {
  opacity: 0.5;
  pointer-events: none;
  cursor: not-allowed;
}
.terms-content ol, .terms-content ul {
  list-style: revert;
  margin-left: 1em;
  padding-left: 0;
  line-height: 2;
}
/*****************************************************
NEWS*/
.list-entry {
  border-bottom: 1px dotted var(--line-color);
  padding-top: 1.5em;
  padding-bottom: 1.5em;
  line-height: 1.4;
}
.list-entry:first-child {
  padding-top: 0;
}
.list-entry-date {
  width: 18%;
}
.list-entry-title {
  width: 82%;
}
@media not all and (min-width: 769px) {
  #news ul {
    margin-top: var(--size-low);
  }
  .list-entry-date {
    width: 100%;
  }
  .list-entry-title {
    width: 100%;
  }
}
/*FOOTER****************************************/
.ftr {
  background-color: var(--txt-color);
  color: #fff;
  padding-block: var(--size-md);
  font-size: .75rem;
}
.ftr a {
  color: #676161;
}
.ftr a:hover {
  color: #fff
}
.ftr-nav {
  width: 63%;
}
.ftr-nav ul:first-child {
  font-size: .875rem;
}
.ftr-nav ul li {
  margin-left: 2em;
}
.ftr-credit {
  line-height: 1;
}
@media not all and (min-width: 769px) {
  .ftr-nav {
    width: 100%;
    margin-bottom: var(--size-ex-low)
  }
  .ftr .l-flex-wrp-end {
    display: block;
  }
  .ftr-nav ul li {
    margin-left: 0;
  }
  .ftr-logo {
    margin-bottom: var(--size-ex-low);
    width: 124px;
  }
}
/*LOADING****************************************/
.loading-wrp {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background-color: var(--main-color);
  display: grid;
  place-items: center;
}
.loading-logo-wrp {
  position: relative;
  width: 192px;
  height: 192px;
}
.loading-logo {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 50%;
  z-index: 9998;
  transform: translate(-50%, -50%);
  background-image: url("../images/io50th-blk-center.svg");
  background-repeat: no-repeat;
  background-size: 50%;
  background-position: center center;
  animation: logo-fade 1s infinite alternate ease-in-out;
}
.loader-circle {
  width: 100%;
  height: 100%;
  background-image: url("../images/loader-circle.svg");
  background-repeat: no-repeat;
  background-size: 100%;
  background-position: center center;
  position: absolute;
  inset: 50%;
  z-index: 9997;
  transform: translate(-50%, -50%);
  animation: load 1.6s infinite linear;
}
@keyframes load {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}
@keyframes logo-fade {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0.3;
  }
}
/****************************************************
DRAWER */
.btn-drawer {
  position: fixed;
  top: 8px;
  right: calc(7% - 1.6em);
  width: 32px;
  height: 12px;
  display: none;
  cursor: pointer;
  z-index: 101;
  background-color: var(--main-color);
  transition: all .2s ease-out;
  padding: 1.6rem;
  border-radius: 50%;
  animation: btn-wave 12s ease-in-out infinite;
  filter: drop-shadow(3px 3px 10px rgba(0, 0, 0, 0.05));
}
.open .btn-drawer {
  right: .5em;
  background-color: rgba(255, 255, 255, .4);
  animation: btn-wave 4s ease-in-out infinite;
  transform: scale(1.2);
}
.front-page .btn-drawer {
  display: block;
}
@keyframes btn-wave {
  0% {
    border-radius: 50% / 50%;
    transform: scale(1) rotate(0deg);
  }
  15% {
    border-radius: 38% 62% 47% 53% / 61% 43% 57% 39%;
    transform: scale(1.08) rotate(2deg);
  }
  30% {
    border-radius: 58% 42% 61% 39% / 48% 59% 41% 52%;
    transform: scale(0.96) rotate(-1deg);
  }
  45% {
    border-radius: 45% 55% 39% 61% / 56% 38% 62% 44%;
    transform: scale(1.05) rotate(3deg);
  }
  60% {
    border-radius: 62% 38% 54% 46% / 42% 61% 39% 58%;
    transform: scale(0.98) rotate(-2deg);
  }
  75% {
    border-radius: 41% 59% 48% 52% / 59% 47% 53% 41%;
    transform: scale(1.03) rotate(1deg);
  }
  90% {
    border-radius: 53% 47% 43% 57% / 51% 56% 44% 49%;
    transform: scale(0.99) rotate(-1deg);
  }
  100% {
    border-radius: 50% / 50%;
    transform: scale(1) rotate(0deg);
  }
}
.btn-drawer-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  height: 1px;
  width: 32px;
  transition: all .2s ease-out;
}
.btn-drawer-line::before, .btn-drawer-line::after {
  content: "";
  height: 1px;
  width: 32px;
  background: var(--txt-color);
  position: absolute;
  left: 0;
  transition: inherit;
}
.btn-drawer-line::before {
  top: -5px;
}
.btn-drawer-line::after {
  top: 5px;
}
.open .drawer-menu {
  visibility: visible;
  opacity: 1;
  top: 0
}
.open .btn-drawer-line {
  background-color: transparent;
}
.open .btn-drawer-line::before, .open .btn-drawer-line::after {
  top: 0;
  background-color: var(--txt-color);
}
.open .btn-drawer-line::before {
  transform: rotate(45deg);
}
.open .btn-drawer-line::after {
  transform: rotate(-45deg);
}
.drawer-menu {
  position: fixed;
  top: -8px;
  left: 0;
  width: 100%;
  height: 100%;
  padding-inline: 7%;
  transition: all .5s;
  visibility: hidden;
  opacity: 0;
  z-index: 100;
  overflow-y: auto;
  background-color: var(--main-color);
  display: grid;
  place-items: center;
}
.drawer-menu::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 88%;
  max-width: 480px;
  height: 88%;
  background-image: url(../images/io50th-white.svg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 0.92;
}
.drawer-inner {
  position: relative;
  z-index: 2;
  max-width: 480px;
}
.drawer-hdr {
  width: 100%;
  display: flex;
  align-items: center;
  margin-bottom: 2em;
}
.drawer-logo {
  width: 96%;
}
.drawer-logo img {
  vertical-align: top
}
.drawer-list-wrp {
  margin-block: 0 1.75em;
  width: 100%;
}
.drawer-list-item {
  width: 100%;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.25em;
}
.drawer-list-wrp a {
  display: block;
  color: var(--txt-color);
  text-decoration: none;
  transition: text-decoration .2s;
  padding-block: .5em;
}
.drawer-list-wrp a:hover {
  text-decoration: underline;
}
.drawer-txt {
  font-size: .875rem;
}
.drawer-txt a {
  color: var(--txt-color)
}
.drawer-id-logo img {
  width: 120px;
  display: block;
}
@media not all and (min-width: 1025px) {
  .btn-drawer {
    display: block;
  }
}
/****************************************************
HOVER */
@media (hover: hover) {
  a:hover {}
  .gnavi-list a:hover {
    color: var(--line-color);
  }
  .page:hover, .nextpostslink:hover, .previouspostslink:hover, .extend:hover {
    color: var(--txt-color);
    opacity: 1;
  }
}
@media (hover: none) {
  a:active {
    color: var(--txt-color);
  }
  .gnavi-list a:active {
    color: var(--line-color);
  }
  .page:active, .nextpostslink:active, .previouspostslink:active, .extend:active {
    color: var(--txt-color);
    opacity: 1;
  }
}