@charset "UTF-8";
@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css");
.cl_white {
  color: #ffffff !important;
}

.bgcl_white {
  background-color: #ffffff !important;
}

.border_white {
  border: 1px solid #ffffff;
}

.cl_black {
  color: #000000 !important;
}

.bgcl_black {
  background-color: #000000 !important;
}

.border_black {
  border: 1px solid #000000;
}

.cl_dark {
  color: #333333 !important;
}

.bgcl_dark {
  background-color: #333333 !important;
}

.border_dark {
  border: 1px solid #333333;
}

.cl_gray {
  color: #dee0e5 !important;
}

.bgcl_gray {
  background-color: #dee0e5 !important;
}

.border_gray {
  border: 1px solid #dee0e5;
}

.cl_gray_l {
  color: #eeeeee !important;
}

.bgcl_gray_l {
  background-color: #eeeeee !important;
}

.border_gray_l {
  border: 1px solid #eeeeee;
}

.cl_gray_d {
  color: #616161 !important;
}

.bgcl_gray_d {
  background-color: #616161 !important;
}

.border_gray_d {
  border: 1px solid #616161;
}

.cl_red {
  color: #a20000 !important;
}

.bgcl_red {
  background-color: #a20000 !important;
}

.border_red {
  border: 1px solid #a20000;
}

.cl_pri_blue {
  color: #005fac !important;
}

.bgcl_pri_blue {
  background-color: #005fac !important;
}

.border_pri_blue {
  border: 1px solid #005fac;
}

.cl_pri_blue_l {
  color: rgba(0, 95, 172, 0.6) !important;
}

.bgcl_pri_blue_l {
  background-color: rgba(0, 95, 172, 0.6) !important;
}

.border_pri_blue_l {
  border: 1px solid rgba(0, 95, 172, 0.6);
}

.cl_pri_blue_ll {
  color: rgba(0, 95, 172, 0.25) !important;
}

.bgcl_pri_blue_ll {
  background-color: rgba(0, 95, 172, 0.25) !important;
}

.border_pri_blue_ll {
  border: 1px solid rgba(0, 95, 172, 0.25);
}

.cl_sub_blue {
  color: #60b8e8 !important;
}

.bgcl_sub_blue {
  background-color: #60b8e8 !important;
}

.border_sub_blue {
  border: 1px solid #60b8e8;
}

.cl_his_green {
  color: #8bdff9 !important;
}

.bgcl_his_green {
  background-color: #8bdff9 !important;
}

.border_his_green {
  border: 1px solid #8bdff9;
}

.cl_his_blue {
  color: #71ceff !important;
}

.bgcl_his_blue {
  background-color: #71ceff !important;
}

.border_his_blue {
  border: 1px solid #71ceff;
}

.cl_his_purple {
  color: #a8b9f6 !important;
}

.bgcl_his_purple {
  background-color: #a8b9f6 !important;
}

.border_his_purple {
  border: 1px solid #a8b9f6;
}

.cl_his_pink {
  color: #e8b2f7 !important;
}

.bgcl_his_pink {
  background-color: #e8b2f7 !important;
}

.border_his_pink {
  border: 1px solid #e8b2f7;
}

.cl_ripples_green {
  color: #6ecef1 !important;
}

.bgcl_ripples_green {
  background-color: #6ecef1 !important;
}

.border_ripples_green {
  border: 1px solid #6ecef1;
}

.cl_ripples_blue {
  color: #5db6e7 !important;
}

.bgcl_ripples_blue {
  background-color: #5db6e7 !important;
}

.border_ripples_blue {
  border: 1px solid #5db6e7;
}

.cl_ripples_purple {
  color: #c3adf9 !important;
}

.bgcl_ripples_purple {
  background-color: #c3adf9 !important;
}

.border_ripples_purple {
  border: 1px solid #c3adf9;
}

.cl_ripples_pink {
  color: #ffa8e3 !important;
}

.bgcl_ripples_pink {
  background-color: #ffa8e3 !important;
}

.border_ripples_pink {
  border: 1px solid #ffa8e3;
}

.cl_dot_green {
  color: #6ecef1 !important;
}

.bgcl_dot_green {
  background-color: #6ecef1 !important;
}

.border_dot_green {
  border: 1px solid #6ecef1;
}

.cl_dot_blue {
  color: #7eb8ff !important;
}

.bgcl_dot_blue {
  background-color: #7eb8ff !important;
}

.border_dot_blue {
  border: 1px solid #7eb8ff;
}

.cl_dot_purple {
  color: #bb9fff !important;
}

.bgcl_dot_purple {
  background-color: #bb9fff !important;
}

.border_dot_purple {
  border: 1px solid #bb9fff;
}

.cl_dot_pink {
  color: #e7a3d8 !important;
}

.bgcl_dot_pink {
  background-color: #e7a3d8 !important;
}

.border_dot_pink {
  border: 1px solid #e7a3d8;
}

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

body {
  line-height: 1;
  background-color: #ffffff;
}

ol,
ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

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

html {
  font-size: 62.5%;
}
@media screen and (max-width: 767.98px) {
  html {
    font-size: 60%;
  }
}
@media screen and (max-width: 575.98px) {
  html {
    font-size: 58%;
  }
}
@media screen and (max-width: 375px) {
  html {
    font-size: 55%;
  }
}

@font-face {
  font-family: Noto_Sans_JP;
  font-display: swap;
  src: url("../fonts/Noto_Sans_JP/NotoSansJP-VariableFont_wght.ttf") format("TrueType");
}
html,
body,
.basic_font {
  font-family: "Noto_Sans_JP", Noto Sans JP, "ヒラギノ角ゴ Pro", "メイリオ", "Meiryo", Yu Gothic, YuGothic, Hiragino Kaku Gothic Pro, sans-serif;
}

@font-face {
  font-family: Cormorant_Infant;
  font-display: swap;
  src: url("../fonts/Cormorant_Infant/CormorantInfant-VariableFont_wght.ttf") format("TrueType");
}
.ff_ci {
  font-family: "Cormorant_Infant", serif;
  font-weight: 300;
  font-style: normal;
}

.ff_ci_b {
  font-family: "Cormorant_Infant", serif;
  font-weight: 600;
  font-style: normal;
}

@font-face {
  font-family: Jost;
  font-display: swap;
  src: url("../fonts/Jost/Jost-VariableFont_wght.ttf") format("TrueType");
}
.ff_jost, nav#header__nav .menu-trigger p, nav#header__nav .menu_board ul#menu__links li a {
  font-family: "Jost", sans-serif;
  font-weight: 300;
  font-style: normal;
}

body {
  font-size: 1.5rem !important;
  line-height: 1.8em;
  color: #000000;
  transition: 0.3s;
  text-underline-position: under;
  background-position: center top;
  line-break: strict;
}

a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: 0.3s;
}
a:hover {
  color: #005fac;
  opacity: 0.8;
}

.fw_t {
  font-weight: lighter;
  font-weight: 200;
}

.fw_m, nav#header__nav .menu-trigger p, nav#header__nav .menu_board ul#menu__links li a {
  font-weight: normal;
  font-weight: 400;
}

.fw_b {
  font-weight: bold;
  font-weight: 600;
}

.head_l {
  font-size: 4.45rem;
}
@media screen and (max-width: 575.98px) {
  .head_l {
    font-size: 4.25rem;
  }
}

.fs8 {
  font-size: 0.8rem;
}
@media screen and (max-width: 767.98px) {
  .fs8 {
    font-size: 0.76rem;
  }
}

.lh8 {
  line-height: 0.8em;
}
@media screen and (max-width: 767.98px) {
  .lh8 {
    line-height: 0.76em;
  }
}

.fs10 {
  font-size: 1rem;
}
@media screen and (max-width: 767.98px) {
  .fs10 {
    font-size: 0.95rem;
  }
}

.lh10, nav#header__nav .menu-trigger p {
  line-height: 1em;
}
@media screen and (max-width: 767.98px) {
  .lh10, nav#header__nav .menu-trigger p {
    line-height: 0.95em;
  }
}

.fs12, figcaption {
  font-size: 1.2rem;
}
@media screen and (max-width: 767.98px) {
  .fs12, figcaption {
    font-size: 1.14rem;
  }
}

.lh12, .head_ll,
.head_l,
.head_m,
.head_s,
.head_ss {
  line-height: 1.2em;
}
@media screen and (max-width: 767.98px) {
  .lh12, .head_ll,
  .head_l,
  .head_m,
  .head_s,
  .head_ss {
    line-height: 1.14em;
  }
}

.fs14 {
  font-size: 1.4rem;
}
@media screen and (max-width: 767.98px) {
  .fs14 {
    font-size: 1.33rem;
  }
}

.lh14 {
  line-height: 1.4em;
}
@media screen and (max-width: 767.98px) {
  .lh14 {
    line-height: 1.33em;
  }
}

.fs16, .btn_basic {
  font-size: 1.6rem;
}
@media screen and (max-width: 767.98px) {
  .fs16, .btn_basic {
    font-size: 1.52rem;
  }
}

.lh16, figcaption {
  line-height: 1.6em;
}
@media screen and (max-width: 767.98px) {
  .lh16, figcaption {
    line-height: 1.52em;
  }
}

.fs18, .head_ss {
  font-size: 1.8rem;
}
@media screen and (max-width: 767.98px) {
  .fs18, .head_ss {
    font-size: 1.71rem;
  }
}

.lh18 {
  line-height: 1.8em;
}
@media screen and (max-width: 767.98px) {
  .lh18 {
    line-height: 1.71em;
  }
}

.fs20, nav#header__nav .menu-trigger p, nav#header__nav .menu_board ul#menu__links li a, .head_s {
  font-size: 2rem;
}
@media screen and (max-width: 767.98px) {
  .fs20, nav#header__nav .menu-trigger p, nav#header__nav .menu_board ul#menu__links li a, .head_s {
    font-size: 1.9rem;
  }
}

.lh20 {
  line-height: 2em;
}
@media screen and (max-width: 767.98px) {
  .lh20 {
    line-height: 1.9em;
  }
}

.fs22 {
  font-size: 2.2rem;
}
@media screen and (max-width: 767.98px) {
  .fs22 {
    font-size: 2.09rem;
  }
}

.lh22 {
  line-height: 2.2em;
}
@media screen and (max-width: 767.98px) {
  .lh22 {
    line-height: 2.09em;
  }
}

.fs24, .head_m {
  font-size: 2.4rem;
}
@media screen and (max-width: 767.98px) {
  .fs24, .head_m {
    font-size: 2.28rem;
  }
}

.lh24 {
  line-height: 2.4em;
}
@media screen and (max-width: 767.98px) {
  .lh24 {
    line-height: 2.28em;
  }
}

.fs26 {
  font-size: 2.6rem;
}
@media screen and (max-width: 767.98px) {
  .fs26 {
    font-size: 2.47rem;
  }
}

.lh26 {
  line-height: 2.6em;
}
@media screen and (max-width: 767.98px) {
  .lh26 {
    line-height: 2.47em;
  }
}

.fs28 {
  font-size: 2.8rem;
}
@media screen and (max-width: 767.98px) {
  .fs28 {
    font-size: 2.66rem;
  }
}

.lh28 {
  line-height: 2.8em;
}
@media screen and (max-width: 767.98px) {
  .lh28 {
    line-height: 2.66em;
  }
}

.fs30 {
  font-size: 3rem;
}
@media screen and (max-width: 767.98px) {
  .fs30 {
    font-size: 2.85rem;
  }
}

.lh30 {
  line-height: 3em;
}
@media screen and (max-width: 767.98px) {
  .lh30 {
    line-height: 2.85em;
  }
}

.fs32 {
  font-size: 3.2rem;
}
@media screen and (max-width: 767.98px) {
  .fs32 {
    font-size: 3.04rem;
  }
}

.lh32 {
  line-height: 3.2em;
}
@media screen and (max-width: 767.98px) {
  .lh32 {
    line-height: 3.04em;
  }
}

.fs34 {
  font-size: 3.4rem;
}
@media screen and (max-width: 767.98px) {
  .fs34 {
    font-size: 3.23rem;
  }
}

.lh34 {
  line-height: 3.4em;
}
@media screen and (max-width: 767.98px) {
  .lh34 {
    line-height: 3.23em;
  }
}

.fs36 {
  font-size: 3.6rem;
}
@media screen and (max-width: 767.98px) {
  .fs36 {
    font-size: 3.42rem;
  }
}

.lh36 {
  line-height: 3.6em;
}
@media screen and (max-width: 767.98px) {
  .lh36 {
    line-height: 3.42em;
  }
}

.fs40 {
  font-size: 4rem;
}
@media screen and (max-width: 767.98px) {
  .fs40 {
    font-size: 3.8rem;
  }
}

.fs50, .head_ll {
  font-size: 5rem;
}
@media screen and (max-width: 767.98px) {
  .fs50, .head_ll {
    font-size: 4.75rem;
  }
}

.fs60 {
  font-size: 6rem;
}
@media screen and (max-width: 767.98px) {
  .fs60 {
    font-size: 5.7rem;
  }
}

.fs70, .head_lll {
  font-size: 7rem;
}
@media screen and (max-width: 767.98px) {
  .fs70, .head_lll {
    font-size: 6.65rem;
  }
}

.fs80 {
  font-size: 8rem;
}
@media screen and (max-width: 767.98px) {
  .fs80 {
    font-size: 7.6rem;
  }
}

.fs90 {
  font-size: 9rem;
}
@media screen and (max-width: 767.98px) {
  .fs90 {
    font-size: 8.55rem;
  }
}

.fs100 {
  font-size: 10rem;
}
@media screen and (max-width: 767.98px) {
  .fs100 {
    font-size: 9.5rem;
  }
}

.font_smooth {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

figcaption {
  padding-top: 0.6rem;
}

.rounded10, .btn_basic {
  border-radius: 1rem;
}

.rounded20 {
  border-radius: 2rem;
}

.rounded30, #koizumi__history #history01 .year_1910 {
  border-radius: 3rem;
}

.rounded50 {
  border-radius: 5rem;
}

.rounded_max, .ripple img {
  border-radius: 100vmax;
}

.scroll {
  overflow: scroll;
}

.scroll_x {
  overflow-x: scroll;
}

.scroll_y {
  overflow-y: scroll;
}

#top_control {
  z-index: 10 !important;
}

.text_justify {
  text-align: justify;
}

.text_indent {
  text-indent: 1em;
}

.text_vertical {
  writing-mode: vertical-rl;
}

.text_underline {
  text-decoration: underline;
}

.letter20 {
  letter-spacing: 2em;
}

.letter10 {
  letter-spacing: 1em;
}

.letter5 {
  letter-spacing: 0.5em;
}

.letter3 {
  letter-spacing: 0.3em;
}

.letter2 {
  letter-spacing: 0.2em;
}

.letter1, header#header h1 {
  letter-spacing: 0.1em;
}

.multiply {
  mix-blend-mode: multiply;
}

.opacity_0 {
  opacity: 0;
}

.opacity_1 {
  opacity: 1;
}

.grid_5_1 {
  grid-template-columns: 5fr 1fr;
}

.grid_1_5 {
  grid-template-columns: 1fr 5fr;
}

.square {
  width: 100%;
  padding-top: 100%;
}

.text_shadow_10 {
  text-shadow: 1px 1px 10px #000;
}

.text_shadow_5 {
  text-shadow: 1px 1px 5px #000;
}

.nowrap {
  white-space: nowrap;
}

@media screen and (min-width: 576px) {
  .br_maxsm {
    display: none;
  }
}
@media screen and (max-width: 575.98px) {
  .br_maxsm {
    display: block;
  }
}

@media screen and (min-width: 576px) {
  .br_minsm {
    display: block;
  }
}
@media screen and (max-width: 575.98px) {
  .br_minsm {
    display: none;
  }
}

@media screen and (min-width: 768px) {
  .br_maxmd {
    display: none;
  }
}
@media screen and (max-width: 767.98px) {
  .br_maxmd {
    display: block;
  }
}

@media screen and (min-width: 768px) {
  .br_minmd {
    display: block;
  }
}
@media screen and (max-width: 767.98px) {
  .br_minmd {
    display: none;
  }
}

@media screen and (min-width: 992px) {
  .br_maxlg {
    display: none;
  }
}
@media screen and (max-width: 991.98px) {
  .br_maxlg {
    display: block;
  }
}

@media screen and (min-width: 992px) {
  .br_minlg {
    display: block;
  }
}
@media screen and (max-width: 991.98px) {
  .br_minlg {
    display: none;
  }
}

@media screen and (min-width: 1200px) {
  .br_maxxl {
    display: none;
  }
}
@media screen and (max-width: 1199.98px) {
  .br_maxxl {
    display: block;
  }
}

@media screen and (min-width: 1200px) {
  .br_minxl {
    display: block;
  }
}
@media screen and (max-width: 1199.98px) {
  .br_minxl {
    display: none;
  }
}

@media (min-width: 768px) {
  a[href^="tel:"] {
    pointer-events: none;
  }
}
@media screen and (max-width: 767.98px) {
  .text_md_center {
    text-align: center;
  }
}
.p_50 {
  padding-right: 5rem;
  padding-left: 5rem;
  padding-top: 5rem;
  padding-bottom: 5rem;
}
@media screen and (max-width: 767.98px) {
  .p_50 {
    padding-right: 3.75rem;
    padding-left: 3.75rem;
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_50 {
    padding-right: 3rem;
    padding-left: 3rem;
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}

.px_50 {
  padding-right: 5rem;
  padding-left: 5rem;
}
@media screen and (max-width: 767.98px) {
  .px_50 {
    padding-right: 3.75rem;
    padding-left: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_50 {
    padding-right: 3rem;
    padding-left: 3rem;
  }
}

.py_50 {
  padding-top: 5rem;
  padding-bottom: 5rem;
}
@media screen and (max-width: 767.98px) {
  .py_50 {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_50 {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}

.pt_50 {
  padding-top: 5rem;
}
@media screen and (max-width: 767.98px) {
  .pt_50 {
    padding-top: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_50 {
    padding-top: 3rem;
  }
}

.pb_50 {
  padding-bottom: 5rem;
}
@media screen and (max-width: 767.98px) {
  .pb_50 {
    padding-bottom: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_50 {
    padding-bottom: 3rem;
  }
}

.mb_50 {
  margin-bottom: 5rem;
}
@media screen and (max-width: 767.98px) {
  .mb_50 {
    margin-bottom: 3.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_50 {
    margin-bottom: 3rem;
  }
}

.p_60 {
  padding-right: 6rem;
  padding-left: 6rem;
  padding-top: 6rem;
  padding-bottom: 6rem;
}
@media screen and (max-width: 767.98px) {
  .p_60 {
    padding-right: 4.5rem;
    padding-left: 4.5rem;
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_60 {
    padding-right: 3.6rem;
    padding-left: 3.6rem;
    padding-top: 3.6rem;
    padding-bottom: 3.6rem;
  }
}

.px_60 {
  padding-right: 6rem;
  padding-left: 6rem;
}
@media screen and (max-width: 767.98px) {
  .px_60 {
    padding-right: 4.5rem;
    padding-left: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_60 {
    padding-right: 3.6rem;
    padding-left: 3.6rem;
  }
}

.py_60 {
  padding-top: 6rem;
  padding-bottom: 6rem;
}
@media screen and (max-width: 767.98px) {
  .py_60 {
    padding-top: 4.5rem;
    padding-bottom: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_60 {
    padding-top: 3.6rem;
    padding-bottom: 3.6rem;
  }
}

.pt_60 {
  padding-top: 6rem;
}
@media screen and (max-width: 767.98px) {
  .pt_60 {
    padding-top: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_60 {
    padding-top: 3.6rem;
  }
}

.pb_60 {
  padding-bottom: 6rem;
}
@media screen and (max-width: 767.98px) {
  .pb_60 {
    padding-bottom: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_60 {
    padding-bottom: 3.6rem;
  }
}

.mb_60 {
  margin-bottom: 6rem;
}
@media screen and (max-width: 767.98px) {
  .mb_60 {
    margin-bottom: 4.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_60 {
    margin-bottom: 3.6rem;
  }
}

.p_70 {
  padding-right: 7rem;
  padding-left: 7rem;
  padding-top: 7rem;
  padding-bottom: 7rem;
}
@media screen and (max-width: 767.98px) {
  .p_70 {
    padding-right: 5.25rem;
    padding-left: 5.25rem;
    padding-top: 5.25rem;
    padding-bottom: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_70 {
    padding-right: 4.2rem;
    padding-left: 4.2rem;
    padding-top: 4.2rem;
    padding-bottom: 4.2rem;
  }
}

.px_70 {
  padding-right: 7rem;
  padding-left: 7rem;
}
@media screen and (max-width: 767.98px) {
  .px_70 {
    padding-right: 5.25rem;
    padding-left: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_70 {
    padding-right: 4.2rem;
    padding-left: 4.2rem;
  }
}

.py_70 {
  padding-top: 7rem;
  padding-bottom: 7rem;
}
@media screen and (max-width: 767.98px) {
  .py_70 {
    padding-top: 5.25rem;
    padding-bottom: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_70 {
    padding-top: 4.2rem;
    padding-bottom: 4.2rem;
  }
}

.pt_70 {
  padding-top: 7rem;
}
@media screen and (max-width: 767.98px) {
  .pt_70 {
    padding-top: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_70 {
    padding-top: 4.2rem;
  }
}

.pb_70 {
  padding-bottom: 7rem;
}
@media screen and (max-width: 767.98px) {
  .pb_70 {
    padding-bottom: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_70 {
    padding-bottom: 4.2rem;
  }
}

.mb_70 {
  margin-bottom: 7rem;
}
@media screen and (max-width: 767.98px) {
  .mb_70 {
    margin-bottom: 5.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_70 {
    margin-bottom: 4.2rem;
  }
}

.p_80 {
  padding-right: 8rem;
  padding-left: 8rem;
  padding-top: 8rem;
  padding-bottom: 8rem;
}
@media screen and (max-width: 767.98px) {
  .p_80 {
    padding-right: 6rem;
    padding-left: 6rem;
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_80 {
    padding-right: 4.8rem;
    padding-left: 4.8rem;
    padding-top: 4.8rem;
    padding-bottom: 4.8rem;
  }
}

.px_80 {
  padding-right: 8rem;
  padding-left: 8rem;
}
@media screen and (max-width: 767.98px) {
  .px_80 {
    padding-right: 6rem;
    padding-left: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_80 {
    padding-right: 4.8rem;
    padding-left: 4.8rem;
  }
}

.py_80 {
  padding-top: 8rem;
  padding-bottom: 8rem;
}
@media screen and (max-width: 767.98px) {
  .py_80 {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_80 {
    padding-top: 4.8rem;
    padding-bottom: 4.8rem;
  }
}

.pt_80 {
  padding-top: 8rem;
}
@media screen and (max-width: 767.98px) {
  .pt_80 {
    padding-top: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_80 {
    padding-top: 4.8rem;
  }
}

.pb_80 {
  padding-bottom: 8rem;
}
@media screen and (max-width: 767.98px) {
  .pb_80 {
    padding-bottom: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_80 {
    padding-bottom: 4.8rem;
  }
}

.mb_80 {
  margin-bottom: 8rem;
}
@media screen and (max-width: 767.98px) {
  .mb_80 {
    margin-bottom: 6rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_80 {
    margin-bottom: 4.8rem;
  }
}

.p_90 {
  padding-right: 9rem;
  padding-left: 9rem;
  padding-top: 9rem;
  padding-bottom: 9rem;
}
@media screen and (max-width: 767.98px) {
  .p_90 {
    padding-right: 6.75rem;
    padding-left: 6.75rem;
    padding-top: 6.75rem;
    padding-bottom: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_90 {
    padding-right: 5.4rem;
    padding-left: 5.4rem;
    padding-top: 5.4rem;
    padding-bottom: 5.4rem;
  }
}

.px_90 {
  padding-right: 9rem;
  padding-left: 9rem;
}
@media screen and (max-width: 767.98px) {
  .px_90 {
    padding-right: 6.75rem;
    padding-left: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_90 {
    padding-right: 5.4rem;
    padding-left: 5.4rem;
  }
}

.py_90 {
  padding-top: 9rem;
  padding-bottom: 9rem;
}
@media screen and (max-width: 767.98px) {
  .py_90 {
    padding-top: 6.75rem;
    padding-bottom: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_90 {
    padding-top: 5.4rem;
    padding-bottom: 5.4rem;
  }
}

.pt_90 {
  padding-top: 9rem;
}
@media screen and (max-width: 767.98px) {
  .pt_90 {
    padding-top: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_90 {
    padding-top: 5.4rem;
  }
}

.pb_90 {
  padding-bottom: 9rem;
}
@media screen and (max-width: 767.98px) {
  .pb_90 {
    padding-bottom: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_90 {
    padding-bottom: 5.4rem;
  }
}

.mb_90 {
  margin-bottom: 9rem;
}
@media screen and (max-width: 767.98px) {
  .mb_90 {
    margin-bottom: 6.75rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_90 {
    margin-bottom: 5.4rem;
  }
}

.p_100 {
  padding-right: 10rem;
  padding-left: 10rem;
  padding-top: 10rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767.98px) {
  .p_100 {
    padding-right: 7.5rem;
    padding-left: 7.5rem;
    padding-top: 7.5rem;
    padding-bottom: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_100 {
    padding-right: 6rem;
    padding-left: 6rem;
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}

.px_100 {
  padding-right: 10rem;
  padding-left: 10rem;
}
@media screen and (max-width: 767.98px) {
  .px_100 {
    padding-right: 7.5rem;
    padding-left: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_100 {
    padding-right: 6rem;
    padding-left: 6rem;
  }
}

.py_100 {
  padding-top: 10rem;
  padding-bottom: 10rem;
}
@media screen and (max-width: 767.98px) {
  .py_100 {
    padding-top: 7.5rem;
    padding-bottom: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_100 {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}

.pt_100 {
  padding-top: 10rem;
}
@media screen and (max-width: 767.98px) {
  .pt_100 {
    padding-top: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_100 {
    padding-top: 6rem;
  }
}

.pb_100 {
  padding-bottom: 10rem;
}
@media screen and (max-width: 767.98px) {
  .pb_100 {
    padding-bottom: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_100 {
    padding-bottom: 6rem;
  }
}

.mb_100 {
  margin-bottom: 10rem;
}
@media screen and (max-width: 767.98px) {
  .mb_100 {
    margin-bottom: 7.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_100 {
    margin-bottom: 6rem;
  }
}

.p_120 {
  padding-right: 12rem;
  padding-left: 12rem;
  padding-top: 12rem;
  padding-bottom: 12rem;
}
@media screen and (max-width: 767.98px) {
  .p_120 {
    padding-right: 9rem;
    padding-left: 9rem;
    padding-top: 9rem;
    padding-bottom: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_120 {
    padding-right: 7.2rem;
    padding-left: 7.2rem;
    padding-top: 7.2rem;
    padding-bottom: 7.2rem;
  }
}

.px_120 {
  padding-right: 12rem;
  padding-left: 12rem;
}
@media screen and (max-width: 767.98px) {
  .px_120 {
    padding-right: 9rem;
    padding-left: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_120 {
    padding-right: 7.2rem;
    padding-left: 7.2rem;
  }
}

.py_120 {
  padding-top: 12rem;
  padding-bottom: 12rem;
}
@media screen and (max-width: 767.98px) {
  .py_120 {
    padding-top: 9rem;
    padding-bottom: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_120 {
    padding-top: 7.2rem;
    padding-bottom: 7.2rem;
  }
}

.pt_120 {
  padding-top: 12rem;
}
@media screen and (max-width: 767.98px) {
  .pt_120 {
    padding-top: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_120 {
    padding-top: 7.2rem;
  }
}

.pb_120 {
  padding-bottom: 12rem;
}
@media screen and (max-width: 767.98px) {
  .pb_120 {
    padding-bottom: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_120 {
    padding-bottom: 7.2rem;
  }
}

.mb_120 {
  margin-bottom: 12rem;
}
@media screen and (max-width: 767.98px) {
  .mb_120 {
    margin-bottom: 9rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_120 {
    margin-bottom: 7.2rem;
  }
}

.p_140 {
  padding-right: 14rem;
  padding-left: 14rem;
  padding-top: 14rem;
  padding-bottom: 14rem;
}
@media screen and (max-width: 767.98px) {
  .p_140 {
    padding-right: 10.5rem;
    padding-left: 10.5rem;
    padding-top: 10.5rem;
    padding-bottom: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_140 {
    padding-right: 8.4rem;
    padding-left: 8.4rem;
    padding-top: 8.4rem;
    padding-bottom: 8.4rem;
  }
}

.px_140 {
  padding-right: 14rem;
  padding-left: 14rem;
}
@media screen and (max-width: 767.98px) {
  .px_140 {
    padding-right: 10.5rem;
    padding-left: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_140 {
    padding-right: 8.4rem;
    padding-left: 8.4rem;
  }
}

.py_140 {
  padding-top: 14rem;
  padding-bottom: 14rem;
}
@media screen and (max-width: 767.98px) {
  .py_140 {
    padding-top: 10.5rem;
    padding-bottom: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_140 {
    padding-top: 8.4rem;
    padding-bottom: 8.4rem;
  }
}

.pt_140 {
  padding-top: 14rem;
}
@media screen and (max-width: 767.98px) {
  .pt_140 {
    padding-top: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_140 {
    padding-top: 8.4rem;
  }
}

.pb_140 {
  padding-bottom: 14rem;
}
@media screen and (max-width: 767.98px) {
  .pb_140 {
    padding-bottom: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_140 {
    padding-bottom: 8.4rem;
  }
}

.mb_140 {
  margin-bottom: 14rem;
}
@media screen and (max-width: 767.98px) {
  .mb_140 {
    margin-bottom: 10.5rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_140 {
    margin-bottom: 8.4rem;
  }
}

.p_150 {
  padding-right: 15rem;
  padding-left: 15rem;
  padding-top: 15rem;
  padding-bottom: 15rem;
}
@media screen and (max-width: 767.98px) {
  .p_150 {
    padding-right: 11.25rem;
    padding-left: 11.25rem;
    padding-top: 11.25rem;
    padding-bottom: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_150 {
    padding-right: 9rem;
    padding-left: 9rem;
    padding-top: 9rem;
    padding-bottom: 9rem;
  }
}

.px_150 {
  padding-right: 15rem;
  padding-left: 15rem;
}
@media screen and (max-width: 767.98px) {
  .px_150 {
    padding-right: 11.25rem;
    padding-left: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_150 {
    padding-right: 9rem;
    padding-left: 9rem;
  }
}

.py_150 {
  padding-top: 15rem;
  padding-bottom: 15rem;
}
@media screen and (max-width: 767.98px) {
  .py_150 {
    padding-top: 11.25rem;
    padding-bottom: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_150 {
    padding-top: 9rem;
    padding-bottom: 9rem;
  }
}

.pt_150 {
  padding-top: 15rem;
}
@media screen and (max-width: 767.98px) {
  .pt_150 {
    padding-top: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_150 {
    padding-top: 9rem;
  }
}

.pb_150 {
  padding-bottom: 15rem;
}
@media screen and (max-width: 767.98px) {
  .pb_150 {
    padding-bottom: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_150 {
    padding-bottom: 9rem;
  }
}

.mb_150 {
  margin-bottom: 15rem;
}
@media screen and (max-width: 767.98px) {
  .mb_150 {
    margin-bottom: 11.25rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_150 {
    margin-bottom: 9rem;
  }
}

.p_160 {
  padding-right: 16rem;
  padding-left: 16rem;
  padding-top: 16rem;
  padding-bottom: 16rem;
}
@media screen and (max-width: 767.98px) {
  .p_160 {
    padding-right: 12rem;
    padding-left: 12rem;
    padding-top: 12rem;
    padding-bottom: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .p_160 {
    padding-right: 9.6rem;
    padding-left: 9.6rem;
    padding-top: 9.6rem;
    padding-bottom: 9.6rem;
  }
}

.px_160 {
  padding-right: 16rem;
  padding-left: 16rem;
}
@media screen and (max-width: 767.98px) {
  .px_160 {
    padding-right: 12rem;
    padding-left: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .px_160 {
    padding-right: 9.6rem;
    padding-left: 9.6rem;
  }
}

.py_160 {
  padding-top: 16rem;
  padding-bottom: 16rem;
}
@media screen and (max-width: 767.98px) {
  .py_160 {
    padding-top: 12rem;
    padding-bottom: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .py_160 {
    padding-top: 9.6rem;
    padding-bottom: 9.6rem;
  }
}

.pt_160 {
  padding-top: 16rem;
}
@media screen and (max-width: 767.98px) {
  .pt_160 {
    padding-top: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pt_160 {
    padding-top: 9.6rem;
  }
}

.pb_160 {
  padding-bottom: 16rem;
}
@media screen and (max-width: 767.98px) {
  .pb_160 {
    padding-bottom: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .pb_160 {
    padding-bottom: 9.6rem;
  }
}

.mb_160 {
  margin-bottom: 16rem;
}
@media screen and (max-width: 767.98px) {
  .mb_160 {
    margin-bottom: 12rem;
  }
}
@media screen and (max-width: 575.98px) {
  .mb_160 {
    margin-bottom: 9.6rem;
  }
}

.anchor_wrap {
  scroll-margin-top: 50rem;
}
@media screen and (max-width: 991.98px) {
  .anchor_wrap {
    padding-top: 82px;
    margin-top: -82px;
  }
}
@media screen and (max-width: 575.98px) {
  .anchor_wrap {
    padding-top: 62px;
    margin-top: -62px;
  }
}

.btn_basic {
  display: inline-block;
  text-align: center;
  padding: 0.8rem 1.6rem;
  position: relative;
  border: 1px solid #005fac;
  color: #005fac;
  transition: 0.5s all;
  width: 22rem;
}
@media screen and (max-width: 767.98px) {
  .btn_basic {
    padding: 0.6rem 1.4rem;
    width: 20rem;
  }
}
.btn_basic::after {
  content: "";
  width: 1rem;
  height: 1rem;
  transform: rotate(45deg);
  border-top: 1px solid #005fac;
  border-right: 1px solid #005fac;
  transform-origin: center;
  position: absolute;
  right: 15%;
  top: 45%;
  transform: rotate(45deg) translateY(-50%);
  transition: 0.5s all;
}
.btn_basic:hover {
  background: #005fac;
  color: #ffffff;
}
.btn_basic:hover::after {
  right: 13%;
  border-top: 1px solid #ffffff;
  border-right: 1px solid #ffffff;
}

.btn_basic2 {
  display: block;
  text-align: center;
  padding: 1.8rem;
  transition: 0.5s all;
  position: relative;
  border-radius: 100vmax;
  color: #ffffff;
  background: #005fac;
  position: relative;
  margin-right: auto;
  margin-left: auto;
  width: 100%;
  max-width: 34rem;
}
@media screen and (max-width: 767.98px) {
  .btn_basic2 {
    width: 90%;
  }
}

.btn_basic2::before {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 100vmax;
  background: #ffffff;
  position: absolute;
  right: 2rem;
}

.btn_basic2::after {
  content: "";
  width: 0.8rem;
  height: 0.8rem;
  border-top: 2px solid #005fac;
  border-right: 2px solid #005fac;
  transform: rotate(45deg);
  transform-origin: center;
  position: absolute;
  right: 3.4rem;
  top: 48%;
  transform: rotate(45deg) translateY(-80%);
}

.btn_basic2:hover {
  background: #005fac;
  color: #ffffff;
}

.btn_basic_ico {
  display: block;
  text-align: center;
  padding: 1.8rem;
  transition: 0.5s all;
  position: relative;
  border-radius: 100vmax;
  color: #ffffff;
  background: #005fac;
  position: relative;
  margin-right: auto;
  margin-left: auto;
  width: 100%;
  max-width: 34rem;
}
@media screen and (max-width: 767.98px) {
  .btn_basic_ico {
    width: 90%;
  }
}

.btn_basic_ico:hover {
  background: #005fac;
  color: #ffffff;
}

.headline_filled {
  background-color: #005fac;
  color: #005fac;
  padding: 1rem 2rem;
  text-align: center;
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
}
.headline_filled span {
  font-size: 85%;
}

.headline_horizonline_both {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  letter-spacing: 0.2em;
  position: relative;
}
.headline_horizonline_both::before {
  margin-right: 3rem;
}
@media screen and (max-width: 767.98px) {
  .headline_horizonline_both::before {
    margin-right: 1rem;
  }
}
.headline_horizonline_both::after {
  margin-left: 3rem;
}
@media screen and (max-width: 767.98px) {
  .headline_horizonline_both::after {
    margin-left: 1rem;
  }
}
.headline_horizonline_both::before, .headline_horizonline_both::after {
  content: "";
  display: inline-block;
  width: 6rem;
  height: 2px;
  background: #005fac;
}
@media screen and (max-width: 767.98px) {
  .headline_horizonline_both::before, .headline_horizonline_both::after {
    width: 3rem;
  }
}

.headline_verticalline_left {
  display: flex;
  align-items: center;
  color: #005fac;
  position: relative;
}
.headline_verticalline_left::before {
  margin-right: 2rem;
}
@media screen and (max-width: 767.98px) {
  .headline_verticalline_left::before {
    margin-right: 1rem;
  }
}
.headline_verticalline_left::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 3rem;
  background: #005fac;
}

.headline_horizonline_bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #005fac;
  text-align: center;
  position: relative;
}
.headline_horizonline_bottom::after {
  content: "";
  display: block;
  height: 4px;
  width: 4.5rem;
  background: #005fac;
  margin-top: 1rem;
}

.headline_horizondotline_bottom {
  border-bottom: 5px dotted #005fac;
  display: inline-block;
  padding-bottom: 1.6rem;
}

.headline_slash_icon::before {
  content: "／";
  display: inline-block;
  height: 100%;
  margin-right: 1rem;
}

.p_absolute_center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}

.p_absolute_center_x {
  left: 50%;
  transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
}

.p_absolute_center_y {
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}

.flex_center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.small_chip {
  padding: 0.5rem 1rem;
  margin: 0 1rem;
}
@media screen and (min-width: 992px) {
  .small_chip {
    margin: 0 2rem;
  }
}

img.object_fit_cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bordered {
  border: 1px solid rgba(0, 95, 172, 0.6);
}

header#header {
  z-index: 1;
}
header#header #header__logo {
  max-width: 340px;
}
@media screen and (max-width: 575.98px) {
  header#header #header__logo {
    width: 65svw;
  }
}
#koizumi__top header#header #header__logo {
  position: absolute;
}
@media screen and (max-width: 575.98px) {
  #koizumi__top header#header #header__logo {
    margin-top: 1rem;
    margin-left: 1.5rem;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top header#header #header__logo {
    margin-top: 1rem;
    margin-left: 2rem;
  }
}

@media screen and (max-width: 575.98px) {
  #koizumi__history header#header {
    padding: 1.2rem 1.5rem;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history header#header {
    padding: 1rem 2rem;
  }
}

footer#footer {
  border-top: 1px solid #005fac;
  overflow-x: hidden;
}
@media screen and (min-width: 576px) {
  footer#footer {
    background-size: contain;
    color: #005fac;
  }
}
@media screen and (max-width: 575.98px) {
  footer#footer a:hover {
    color: #ffffff;
    text-decoration: underline;
  }
}
footer#footer #footer__logo {
  max-width: 360px;
}
@media screen and (max-width: 575.98px) {
  footer#footer #footer__logo {
    width: 70svw;
  }
}
@media screen and (max-width: 575.98px) {
  footer#footer #footer__frame {
    height: 55svw;
  }
}
@media screen and (min-width: 576px) {
  footer#footer #footer__frame {
    height: 25rem;
  }
}
footer#footer #footer__frame {
  overflow-y: clip;
}
footer#footer #footer__frame .wrapper {
  position: absolute;
  border-radius: 100vmax;
}
footer#footer #footer__frame .placed1 .ripple,
footer#footer #footer__frame .placed2 .ripple,
footer#footer #footer__frame .placed3 .ripple {
  display: block;
  padding-top: 100%;
  border-radius: 100vmax;
}
@media screen and (max-width: 575.98px) {
  footer#footer #footer__frame .placed1 {
    width: 35%;
    top: 10%;
    left: -25%;
  }
  footer#footer #footer__frame .placed2 {
    width: 12%;
    top: 10%;
    left: 3%;
  }
  footer#footer #footer__frame .placed3 {
    width: 35%;
    top: 20%;
    right: -20%;
  }
}
@media screen and (min-width: 576px) {
  footer#footer #footer__frame .placed1 {
    width: 30%;
    top: 35%;
    left: -12%;
  }
  footer#footer #footer__frame .placed2 {
    width: 8%;
    top: 30%;
    left: 10%;
  }
  footer#footer #footer__frame .placed3 {
    width: 15%;
    top: 10%;
    right: -5%;
  }
}
footer#footer .placed2 .ripples_real {
  animation-delay: 1s;
}
footer#footer .placed2 .ripples_real:before {
  animation-delay: 1.1s;
}
footer#footer .placed2 .ripples_real:after {
  animation-delay: 1.4s;
}

@media screen and (max-width: 575.98px) {
  nav#header__nav {
    top: 1rem;
    right: 1rem;
  }
}
@media screen and (min-width: 576px) {
  nav#header__nav {
    top: 0;
    right: 0;
  }
}
nav#header__nav .menu-trigger {
  width: 20rem;
  cursor: pointer;
  z-index: 100;
  position: relative;
  margin: 0;
}
nav#header__nav .menu-trigger p:hover {
  color: #60b8e8 !important;
  transition: all 0.5s;
}
@media screen and (max-width: 575.98px) {
  nav#header__nav .menu-trigger {
    width: 16svw;
    padding: 1.5rem 1rem 1rem 1rem;
    padding: 2.5svw 0 1.5svw 0;
    border-radius: 1.3rem;
  }
  nav#header__nav .menu-trigger p {
    font-size: 3svw;
  }
  nav#header__nav .menu-trigger .sp_btn {
    width: 11svw;
    height: 3rem;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    margin: 0 auto;
    margin-bottom: 0.8rem;
  }
  nav#header__nav .menu-trigger .sp_btn span {
    display: inline-block;
    width: 100%;
    height: 2px;
    background-color: #ffffff;
    transition: all 0.5s;
  }
  nav#header__nav .menu-trigger.active span {
    background: #ffffff;
  }
  nav#header__nav .menu-trigger.active span:nth-of-type(1) {
    transform: translateY(1.35rem) rotate(-30deg);
  }
  nav#header__nav .menu-trigger.active span:nth-of-type(2) {
    opacity: 0;
  }
  nav#header__nav .menu-trigger.active span:nth-of-type(3) {
    transform: translateY(-1.35rem) rotate(30deg);
  }
}
@media screen and (min-width: 576px) {
  nav#header__nav .menu-trigger {
    border-bottom-left-radius: 1rem;
    padding: 1.5rem 3rem;
  }
  nav#header__nav .menu-trigger p {
    letter-spacing: 0.1em;
  }
  nav#header__nav .menu-trigger p::after {
    content: "";
    width: 1rem;
    height: 1rem;
    border-top: 1px solid #ffffff;
    border-right: 1px solid #ffffff;
    transform-origin: 50% 50%;
    position: absolute;
    right: 15%;
    top: 36%;
    transform: rotate(135deg);
    transition: 0.5s all;
  }
  nav#header__nav .menu-trigger.active p::after {
    transform: rotate(-45deg);
  }
}
nav#header__nav .menu_board {
  transform: translateY(-100rem);
}
nav#header__nav .menu_board.open {
  transform: translateY(0);
}
nav#header__nav .menu_board {
  z-index: 9;
  position: fixed;
  right: 0;
  top: 0;
  width: 26rem;
  border-bottom-left-radius: 1rem;
  background-color: #005fac;
  transition: all 0.5s;
}
nav#header__nav .menu_board ul#menu__links {
  margin-top: 6rem;
  margin-bottom: 1rem;
}
nav#header__nav .menu_board ul#menu__links li a {
  display: block;
  cursor: poitner;
  padding: 1.5rem 3rem;
}
nav#header__nav .menu_board ul#menu__links li a:hover {
  color: #60b8e8;
}
@media screen and (min-width: 576px) {
  nav#header__nav .menu_board {
    width: 20rem;
  }
  nav#header__nav .menu_board ul#menu__links li a {
    letter-spacing: 0.1em;
  }
}

.fadeUp {
  animation-name: fadeUpAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.fadeDown {
  animation-name: fadeDownAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes fadeDownAnime {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.roundfadeUp {
  animation-name: roundfadeUp;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes roundfadeUp {
  from {
    opacity: 0;
    transform: translateY(7rem) rotate(0deg);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotate(90deg);
  }
}
.bubblePop {
  animation-name: bubblePop;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-out;
}

@keyframes bubblePop {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }
  95% {
    transform: scale(1.05);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
.slideFromLeft {
  animation-name: slideFromLeft;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes slideFromLeft {
  from {
    opacity: 0;
    transform: translateX(-10rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.slideFromRight {
  animation-name: slideFromRight;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes slideFromRight {
  from {
    opacity: 0;
    transform: translateX(10rem);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
.stretch {
  animation-name: stretchAnime;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}

@keyframes stretchAnime {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(1);
  }
}
.single_fuwa_up,
.single_fuwa_up_r,
.fuwa_up,
.single_slideFromLeft,
.single_slideFromRight,
.multiple_fuwa_up > *,
.multiple_fuwa_up_exception > *,
.multiple_bubblePop > *,
.multiple_slideFromLeft > *,
.multiple_slideFromRight > * {
  opacity: 0;
}

#pageTop {
  position: fixed;
  bottom: 4rem;
  right: 4rem;
  width: 7.8rem;
  height: 7.8rem;
  border: 1px solid #005fac;
  background: #ffffff;
  border-radius: 100vmax;
  cursor: pointer;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1;
}
@media screen and (max-width: 575.98px) {
  #pageTop {
    width: 6.6rem;
    height: 6.6rem;
    right: 2rem;
    bottom: 6svw;
  }
}

#pageTop:hover {
  background: rgba(0, 95, 172, 0.25);
}

#pageTop .arrow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2rem;
  height: 2rem;
  border-left: 2px solid #005fac;
  border-top: 2px solid #005fac;
  transform: translate(-50%, -40%) rotate(45deg);
}

.fadeUp_delay_line {
  animation-name: fadeUpDelayAnime;
  animation-duration: 1.5s;
  animation-delay: 1s;
  animation-fill-mode: forwards;
}

@keyframes fadeUpDelayAnime {
  from {
    height: 0;
  }
  to {
    height: 100%;
  }
}
html {
  overflow-x: hidden;
  position: relative;
}

body#koizumi__top,
body#koizumi__history {
  overflow-x: hidden;
}

#koizumi__top #top__mv div#mv__frame {
  overflow-y: clip;
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__mv div#mv__frame {
    background-size: contain;
    height: 150svw;
  }
  #koizumi__top #top__mv div#mv__frame .logo_80th {
    width: 50%;
    top: 36%;
    left: 25%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__mv div#mv__frame {
    background-size: contain;
    height: 70svw;
  }
  #koizumi__top #top__mv div#mv__frame .logo_80th {
    width: 25%;
    top: 32%;
    left: 37.5%;
  }
}
@media screen and (min-width: 576px) and (min-width: 1400px) {
  #koizumi__top #top__mv div#mv__frame {
    height: 900px;
  }
  #koizumi__top #top__mv div#mv__frame .logo_80th {
    width: 32rem;
  }
}
#koizumi__top #top__mv .logo_80th {
  position: absolute;
}
#koizumi__top #top__mv .wrapper {
  position: absolute;
  border-radius: 100vmax;
}
#koizumi__top #top__mv .wrapper img {
  width: 100%;
  height: 100%;
}
#koizumi__top #top__mv .placed1 .ripple,
#koizumi__top #top__mv .placed2 .ripple,
#koizumi__top #top__mv .placed3 .ripple,
#koizumi__top #top__mv .placed4 .ripple {
  display: block;
  padding-top: 100%;
  border-radius: 100vmax;
}
#koizumi__top #top__mv .placed1 .ripples_real {
  animation-delay: 0.5s;
}
#koizumi__top #top__mv .placed1 .ripples_real:before {
  animation-delay: 0.6s;
}
#koizumi__top #top__mv .placed1 .ripples_real:after {
  animation-delay: 1.9s;
}
#koizumi__top #top__mv .placed4 .ripples_real {
  animation-delay: 1s;
}
#koizumi__top #top__mv .placed4 .ripples_real:before {
  animation-delay: 1.1s;
}
#koizumi__top #top__mv .placed4 .ripples_real:after {
  animation-delay: 1.4s;
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__mv .left1 {
    width: 30%;
    top: 16%;
    left: -2%;
  }
  #koizumi__top #top__mv .left2 {
    width: 20%;
    top: 56%;
    left: -2%;
  }
  #koizumi__top #top__mv .left3 {
    width: 25%;
    bottom: 15%;
    left: 16%;
  }
  #koizumi__top #top__mv .right1 {
    width: 22%;
    top: 13%;
    right: 28%;
  }
  #koizumi__top #top__mv .right2 {
    width: 25%;
    top: 22%;
    right: -2%;
  }
  #koizumi__top #top__mv .right3 {
    width: 25%;
    bottom: 25%;
    right: -2%;
  }
  #koizumi__top #top__mv .right4 {
    width: 20%;
    bottom: 10%;
    right: 24%;
  }
  #koizumi__top #top__mv .placed1 {
    width: 45%;
    height: auto;
    top: -8%;
    left: -15%;
  }
  #koizumi__top #top__mv .placed2 {
    width: 35%;
    bottom: 12%;
    left: -15%;
  }
  #koizumi__top #top__mv .placed3 {
    width: 50%;
    bottom: 5%;
    right: -15%;
  }
  #koizumi__top #top__mv .placed4 {
    width: 35%;
    top: 15%;
    right: -20%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__mv .left1 {
    top: 15%;
    left: 10%;
    width: 22%;
  }
  #koizumi__top #top__mv .left2 {
    top: 52%;
    left: 3%;
    width: 12%;
  }
  #koizumi__top #top__mv .left3 {
    bottom: 14%;
    left: 26%;
    width: 16%;
  }
  #koizumi__top #top__mv .right1 {
    top: 10%;
    right: 30%;
    width: 12%;
  }
  #koizumi__top #top__mv .right2 {
    top: 18%;
    right: 6%;
    width: 16%;
  }
  #koizumi__top #top__mv .right3 {
    bottom: 24%;
    right: 6%;
    width: 16%;
  }
  #koizumi__top #top__mv .right4 {
    bottom: 22%;
    right: 32%;
    width: 12%;
  }
  #koizumi__top #top__mv .placed1 {
    top: -8%;
    left: -24%;
  }
}
@media screen and (min-width: 576px) and (max-width: 1399.98px) {
  #koizumi__top #top__mv .placed1 {
    width: 50%;
  }
}
@media screen and (min-width: 576px) and (min-width: 1400px) {
  #koizumi__top #top__mv .placed1 {
    width: 594px;
    height: 594px;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__mv .placed2 {
    bottom: 6%;
    left: 13%;
  }
}
@media screen and (min-width: 576px) and (max-width: 1399.98px) {
  #koizumi__top #top__mv .placed2 {
    width: 16%;
  }
}
@media screen and (min-width: 576px) and (min-width: 1400px) {
  #koizumi__top #top__mv .placed2 {
    width: 198px;
    height: 198px;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__mv .placed3 {
    bottom: 6%;
    right: 8%;
  }
}
@media screen and (min-width: 576px) and (max-width: 1399.98px) {
  #koizumi__top #top__mv .placed3 {
    width: 28%;
  }
}
@media screen and (min-width: 576px) and (min-width: 1400px) {
  #koizumi__top #top__mv .placed3 {
    width: 330px;
    height: 330px;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__mv .placed4 {
    top: -6%;
    right: 32%;
  }
}
@media screen and (min-width: 576px) and (max-width: 1399.98px) {
  #koizumi__top #top__mv .placed4 {
    width: 16%;
  }
}
@media screen and (min-width: 576px) and (min-width: 1400px) {
  #koizumi__top #top__mv .placed4 {
    width: 198px;
    height: 198px;
  }
}
#koizumi__top #top__message #message__frame .wrapper {
  position: absolute;
}
#koizumi__top #top__message #message__frame .placed1 .flat_ripple,
#koizumi__top #top__message #message__frame .placed2 .flat_ripple,
#koizumi__top #top__message #message__frame .placed3 .flat_ripple,
#koizumi__top #top__message #message__frame .placed4 .flat_ripple {
  display: block;
  padding-top: 18%;
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__message #message__frame {
    padding-bottom: 12rem;
  }
  #koizumi__top #top__message #message__frame .placed1 {
    width: 28%;
    bottom: 18%;
    left: -15%;
  }
  #koizumi__top #top__message #message__frame .placed2 {
    width: 50%;
    bottom: 0;
    left: 25%;
  }
  #koizumi__top #top__message #message__frame .placed3 {
    width: 32%;
    bottom: 18%;
    right: -15%;
  }
  #koizumi__top #top__message #message__frame .placed4 {
    width: 26%;
    top: 12%;
    right: -3%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__message #message__frame {
    padding-bottom: 15rem;
  }
  #koizumi__top #top__message #message__frame .placed1 {
    width: 18%;
    bottom: 18%;
    left: 0;
  }
  #koizumi__top #top__message #message__frame .placed2 {
    width: 29%;
    bottom: 0;
    left: 35%;
  }
  #koizumi__top #top__message #message__frame .placed3 {
    width: 22%;
    bottom: 18%;
    right: 0;
  }
  #koizumi__top #top__message #message__frame .placed4 {
    width: 16%;
    top: 12%;
    right: 10%;
  }
}
#koizumi__top #top__history #history__timeline #history__line {
  width: 2px;
  position: absolute;
  background: linear-gradient(#8bdff9, #71ceff, #a8b9f6, #e8b2f7);
  top: 0;
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__history #history__timeline #history__line {
    left: 8%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__history #history__timeline #history__line {
    left: 42%;
  }
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__history #history__timeline .placed1,
  #koizumi__top #top__history #history__timeline .placed2,
  #koizumi__top #top__history #history__timeline .placed3,
  #koizumi__top #top__history #history__timeline .placed4 {
    left: calc(8% - 0.8rem);
  }
  #koizumi__top #top__history #history__timeline .placed1 {
    top: 12.5%;
  }
  #koizumi__top #top__history #history__timeline .placed2 {
    top: 37.5%;
  }
  #koizumi__top #top__history #history__timeline .placed3 {
    top: 62.5%;
  }
  #koizumi__top #top__history #history__timeline .placed4 {
    top: 87.5%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__top #top__history #history__timeline .placed1,
  #koizumi__top #top__history #history__timeline .placed2,
  #koizumi__top #top__history #history__timeline .placed3,
  #koizumi__top #top__history #history__timeline .placed4 {
    left: calc(42% - 0.8rem);
  }
  #koizumi__top #top__history #history__timeline .placed1 {
    top: calc(12.5% - 1.6rem);
  }
  #koizumi__top #top__history #history__timeline .placed2 {
    top: calc(37.5% - 1.6rem);
  }
  #koizumi__top #top__history #history__timeline .placed3 {
    top: calc(62.5% - 1.6rem);
  }
  #koizumi__top #top__history #history__timeline .placed4 {
    top: calc(87.5% - 1.6rem);
  }
}
@media screen and (max-width: 575.98px) {
  #koizumi__top #top__history #history__timeline li {
    padding: 3rem 0 3rem 8rem;
  }
}
#koizumi__top #top__history #history__timeline li#history01 {
  background: linear-gradient(225deg, #8bdff9, transparent);
}
#koizumi__top #top__history #history__timeline li#history02 {
  background: linear-gradient(225deg, #71ceff, transparent);
}
#koizumi__top #top__history #history__timeline li#history03 {
  background: linear-gradient(225deg, #a8b9f6, transparent);
}
#koizumi__top #top__history #history__timeline li#history04 {
  background: linear-gradient(225deg, #e8b2f7, transparent);
}

#koizumi__history #history__header .text_area {
  padding: 6rem 0 3rem 0;
}
#koizumi__history #history__header .img_area img {
  mix-blend-mode: multiply;
}
@media screen and (min-width: 576px) and (max-width: 991.98px) {
  #koizumi__history #history__header .img_area img {
    height: 36svw;
    object-fit: cover;
  }
}
#koizumi__history #history__main #history__line {
  top: 0;
  left: 3.4rem;
  width: 2px;
  height: 100%;
  z-index: -1;
}
@media screen and (max-width: 991.98px) {
  #koizumi__history #history__main {
    width: 90%;
  }
  #koizumi__history #history__main .oneyear {
    padding: 2rem 3.5rem;
  }
  #koizumi__history #history__main .oneyear ul li {
    padding-bottom: 2rem;
  }
}
@media screen and (min-width: 992px) {
  #koizumi__history #history__main {
    width: 962px;
  }
  #koizumi__history #history__main .oneyear {
    padding: 3.5rem;
  }
  #koizumi__history #history__main .oneyear ul li {
    padding-bottom: 3.5rem;
  }
}
#koizumi__history #history__main .oneyear h3 {
  position: relative;
  line-height: 1em;
}
#koizumi__history #history__main .oneyear dt {
  position: relative;
}
#koizumi__history #history__main .oneyear dt span {
  position: absolute;
  top: 1.5rem;
  left: -0.8rem;
}
#koizumi__history #history__main .oneyear dt,
#koizumi__history #history__main .oneyear p,
#koizumi__history #history__main .oneyear figure {
  padding-left: 2.8rem;
}
#koizumi__history #history__main .oneyear h3,
#koizumi__history #history__main .oneyear p,
#koizumi__history #history__main .oneyear figcaption {
  color: #005fac;
}
@media screen and (min-width: 576px) {
  #koizumi__history #history__main dl.d-grid {
    grid-template-columns: 1fr 4fr;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history__main dd.d-grid,
  #koizumi__history #history__main dd ul li.d-grid {
    grid-template-columns: 1.5fr 1fr;
  }
}
#koizumi__history #history__main img.vertical {
  max-height: 22rem;
}
@media screen and (min-width: 992px) {
  #koizumi__history #history__main h3::after {
    content: "";
    display: block;
    width: 40%;
    height: 1px;
    position: absolute;
    right: 0;
    top: 50%;
  }
}
#koizumi__history main .wrapper {
  display: none;
}
@media screen and (min-width: 576px) {
  #koizumi__history main .wrapper {
    display: block;
    z-index: -1;
    position: absolute;
    border-radius: 100vmax;
  }
  #koizumi__history main .ripple {
    display: block;
    padding-top: 100%;
    border-radius: 100vmax;
  }
  #koizumi__history main .placed_left {
    left: 3svw;
    width: 18svw;
    height: 18svw;
  }
  #koizumi__history main .placed_left.placed_top {
    top: 15%;
  }
  #koizumi__history main .placed_left.placed_middle {
    top: 45%;
  }
  #koizumi__history main .placed_left.placed_bottom {
    top: 75%;
  }
  #koizumi__history main .placed_right {
    right: 3svw;
    width: 10svw;
    height: 10svw;
  }
  #koizumi__history main .placed_right.placed_top {
    top: 30%;
  }
  #koizumi__history main .placed_right.placed_middle {
    top: 60%;
  }
  #koizumi__history main .placed_right.placed_bottom {
    top: 90%;
  }
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #history01 #history__header {
    background: linear-gradient(0deg, #8bdff9 42%, transparent);
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history01 #history__header {
    background: linear-gradient(-200deg, #8bdff9 40%, transparent);
  }
}
@media screen and (max-width: 991.98px) {
  #koizumi__history #history01 .year_1910 {
    width: 90%;
  }
}
@media screen and (min-width: 992px) {
  #koizumi__history #history01 .year_1910 {
    width: 962px;
  }
}
#koizumi__history #history01 .year_1910 {
  border: 2px solid #005fac;
  background: #ffffff;
}
#koizumi__history #history01 .year_1910 h3,
#koizumi__history #history01 .year_1910 p {
  color: #005fac;
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #history01 .year_1910 {
    padding: 1.5rem 3rem 1.5rem 3rem;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history01 .year_1910 {
    padding: 2rem 6rem 2rem 6rem;
  }
}
#koizumi__history #history01 #history__main .oneyear h3::after {
  background: #6ecef1;
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #history02 #history__header {
    background: linear-gradient(0deg, #71ceff 42%, transparent);
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history02 #history__header {
    background: linear-gradient(-200deg, #71ceff 40%, transparent);
  }
}
#koizumi__history #history02 #history__main .oneyear h3::after {
  background: #7eb8ff;
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #history03 #history__header {
    background: linear-gradient(0deg, #a8b9f6 42%, transparent);
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history03 #history__header {
    background: linear-gradient(-200deg, #a8b9f6 40%, transparent);
  }
}
#koizumi__history #history03 #history__main .oneyear h3::after {
  background: #bb9fff;
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #history04 #history__header {
    background: linear-gradient(0deg, #e8b2f7 42%, transparent);
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #history04 #history__header {
    background: linear-gradient(-200deg, #e8b2f7 40%, transparent);
  }
}
#koizumi__history #history04 #history__main .oneyear h3::after {
  background: #e7a3d8;
}
@media screen and (max-width: 575.98px) {
  #koizumi__history #bottom__nav {
    margin-left: 20%;
  }
}
@media screen and (min-width: 576px) {
  #koizumi__history #bottom__nav {
    margin-left: 10%;
  }
}
#koizumi__history #bottom__nav .prev_area,
#koizumi__history #bottom__nav .next_area {
  position: relative;
  transition: 0.3s;
}
#koizumi__history #bottom__nav .prev_area:hover,
#koizumi__history #bottom__nav .next_area:hover {
  opacity: 0.8;
}
#koizumi__history #bottom__nav .prev_area a,
#koizumi__history #bottom__nav .next_area a {
  display: block;
  padding: 2rem 0 1rem 0;
}
#koizumi__history #bottom__nav .prev_area::before {
  content: "";
  width: 3rem;
  height: 3rem;
  border-top: 1px solid #ffffff;
  border-right: 1px solid #ffffff;
  transform-origin: center;
  position: absolute;
  left: 10%;
  top: calc(50% - 1.5rem);
  transform: rotate(225deg);
  transition: 0.5s all;
}
#koizumi__history #bottom__nav .next_area::after {
  content: "";
  width: 3rem;
  height: 3rem;
  border-top: 1px solid #ffffff;
  border-right: 1px solid #ffffff;
  transform-origin: center;
  position: absolute;
  right: 10%;
  top: calc(50% - 1.5rem);
  transform: rotate(45deg);
  transition: 0.5s all;
}
#koizumi__history #history01 #bottom__nav .next_area {
  background: url("../images/top_history_blue_d.jpg") no-repeat top center;
  background-size: cover;
}
#koizumi__history #history02 #bottom__nav .prev_area {
  background: url("../images/top_history_green_d.jpg") no-repeat top center;
  background-size: cover;
}
#koizumi__history #history02 #bottom__nav .next_area {
  background: url("../images/top_history_purple_d.jpg") no-repeat bottom center;
  background-size: cover;
}
#koizumi__history #history03 #bottom__nav .prev_area {
  background: url("../images/top_history_blue_d.jpg") no-repeat top center;
  background-size: cover;
}
#koizumi__history #history03 #bottom__nav .next_area {
  background: url("../images/top_history_pink_d.jpg") no-repeat top center;
  background-size: cover;
}
#koizumi__history #history04 #bottom__nav .prev_area {
  background: url("../images/top_history_purple_d.jpg") no-repeat center;
  background-size: cover;
}

.ripples_real {
  display: block;
  width: 100% !important;
  height: 100% !important;
  padding-top: 100%;
}

/* ripples_real */
.ripples_real,
.ripples_real:before,
.ripples_real:after {
  border-radius: 100vmax;
  animation: ripples_real_anm 2s infinite;
  opacity: 0;
}

.ripples_real:before,
.ripples_real:after {
  content: "";
  display: block;
  width: 100% !important;
  height: 100% !important;
  position: absolute;
  top: 0;
  left: 0;
}

.ripples_real:before {
  animation-delay: 0.1s;
}

.ripples_real:after {
  animation-delay: 0.4s;
}

@keyframes ripples_real_anm {
  0% {
    transform: scale(0.4);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}
.ripple {
  position: relative;
  display: inline-block;
  border-radius: 100vmax;
}
.ripple::after, .ripple::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 100vmax;
  opacity: 1;
  animation: 1.5s ripple_anime linear infinite;
}
.ripple::before {
  animation-delay: 0.75s;
}

@keyframes ripple_anime {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.25);
    opacity: 0;
  }
}
.dot_ripple {
  position: relative;
  display: inline-block;
  outline: none;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 100vmax;
}
.dot_ripple::after, .dot_ripple::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 100vmax;
  opacity: 1;
  animation: 1.6s dot_ripple_anime linear infinite;
}
.dot_ripple::before {
  animation-delay: 0.8s;
}

@keyframes dot_ripple_anime {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}
.flat_ripple {
  position: relative;
  width: 100%;
  height: 100%;
  padding-top: 100%;
}

.flat_ripple,
.flat_ripple::before,
.flat_ripple::after {
  border-radius: 50%;
  animation: 4s flat_ripple_anime linear infinite;
  opacity: 0;
}

.flat_ripple::before,
.flat_ripple::after {
  content: "";
  display: block;
  width: 100% !important;
  height: 100% !important;
  position: absolute;
  top: 0;
  left: 0;
}

.flat_ripple::before {
  animation-delay: 0.05s;
}

.flat_ripple::after {
  animation-delay: 0.35s;
}

@keyframes flat_ripple_anime {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  5% {
    opacity: 1;
  }
  45% {
    opacity: 1;
  }
  50% {
    transform: scale(1);
    opacity: 0;
  }
  100% {
    transform: scale(1);
  }
}
#top__message .placed2 .flat_ripple {
  animation-delay: 1s;
}
#top__message .placed2 .flat_ripple:before {
  animation-delay: 1.05s;
}
#top__message .placed2 .flat_ripple:after {
  animation-delay: 1.35s;
}
#top__message .placed4 .flat_ripple {
  animation-delay: 2s;
}
#top__message .placed4 .flat_ripple:before {
  animation-delay: 2.05s;
}
#top__message .placed4 .flat_ripple:after {
  animation-delay: 2.35s;
}

.ripple_green,
.ripple_green::before,
.ripple_green::after {
  border: 1px solid #6ecef1;
}

.ripple_bold_green,
.ripple_bold_green::before,
.ripple_bold_green::after {
  border: 2px solid #6ecef1;
}

.ripple_blue,
.ripple_blue::before,
.ripple_blue::after {
  border: 1px solid #5db6e7;
}

.ripple_bold_blue,
.ripple_bold_blue::before,
.ripple_bold_blue::after {
  border: 2px solid #5db6e7;
}

.ripple_purple,
.ripple_purple::before,
.ripple_purple::after {
  border: 1px solid #c3adf9;
}

.ripple_bold_purple,
.ripple_bold_purple::before,
.ripple_bold_purple::after {
  border: 2px solid #c3adf9;
}

.ripple_pink,
.ripple_pink::before,
.ripple_pink::after {
  border: 1px solid #ffa8e3;
}

.ripple_bold_pink,
.ripple_bold_pink::before,
.ripple_bold_pink::after {
  border: 2px solid #ffa8e3;
}/*# sourceMappingURL=style.css.map */