@charset "UTF-8";
/*
reset
*/
/*
html5doctor.com Reset Stylesheet
v1.6.1
Last Updated: 2010-09-17
Author: Richard Clark - http://richclarkdesign.com
Twitter: @rich_clark
*/
html,
body,
div,
span,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
code,
em,
img,
small,
strong,
b,
a,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
tbody,
thead,
tr,
th,
td,
article,
footer,
header,
nav,
section,
mark {
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  background: transparent;
  border: 0;
  box-sizing: border-box;
  font-size: inherit;
  -webkit-font-smoothing: antialiased;
  line-height: 1;
  margin: 0;
  margin-block-end: 0;
  margin-block-start: 0;
  margin-inline-end: 0;
  margin-inline-start: 0;
  outline: 0;
  overflow-wrap: break-word;
  padding: 0;
  position: relative;
  vertical-align: middle;
  word-wrap: break-word;
}

body {
  line-height: 1;
}

article,
footer,
header,
nav,
section {
  display: block;
}

blockquote {
  quotes: none;
}

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

a {
  background: transparent;
  cursor: pointer;
  font-size: 100%;
  margin: 0;
  padding: 0;
  text-decoration: none;
  vertical-align: baseline;
}

/* change colours to suit your needs */

/* change colours to suit your needs */
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

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

/* change border colour to suit your needs */
hr {
  border: 0;
  border-top: 1px solid #ccc;
  display: block;
  height: 1px;
  margin: 0;
  margin-block-end: 0;
  margin-block-start: 0;
  margin-inline-end: 0;
  margin-inline-start: 0;
  padding: 0;
}

input,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  vertical-align: middle;
}

select {
  background: none transparent;
  border: 0;
  border-radius: 0;
  box-sizing: border-box;
  color: inherit;
  cursor: pointer;
  font-size: inherit;
  margin: 0;
  padding: 0;
  position: relative;
  vertical-align: middle;
}

select:focus,
select:active,
select:hover,
input:focus,
input:hover,
input:active,
textarea:focus,
textarea:hover,
textarea:active {
  outline: none;
}

ol,
ul {
  list-style: none;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
}

/*
Theme Name: home_page
Theme URI: http://wordpress.org/themes/twentyfourteen
Author: the WordPress team
Author URI: http://wordpress.org/
Description: In 2021, our default theme lets you create a responsive magazine website with a sleek, modern design. Feature your favorite homepage content in either a grid or a slider. Use the three widget areas to customize your website, and change your content's layout with a full-width page template and a contributor page to show off your authors. Creating a magazine website with WordPress has never been easier.
Version: 1.1
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: black, green, white, light, dark, two-columns, three-columns, left-sidebar, right-sidebar, fixed-layout, responsive-layout, custom-background, custom-header, custom-menu, editor-style, featured-images, flexible-header, full-width-template, microformats, post-formats, rtl-language-support, sticky-post, theme-options, translation-ready, accessibility-ready
Text Domain: kusunoki
This theme, like WordPress, is licensed under the GPL.
Use it to make something cool, have fun, and share what you've learned with others.
*/
a {
  color: black;
}

/* 背景の三角形 */
.trianglesWrapper {
  margin: 0 auto;
  position: absolute;
  width: 100%;
  overflow: auto;
  height: 100%;
  top: 0;
  display: flex;
  overflow-y: hidden;
  -ms-overflow-style: none;
  /* IE and Edge */
  scrollbar-width: none;
  /* Firefox */
}
.trianglesWrapper .triangles {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  height: 100%;
  left: 0;
  right: 0;
  position: absolute;
  overflow: visible;
}
.trianglesWrapper::-webkit-scrollbar {
  display: none;
}

.triangle {
  z-index: -10;
  position: absolute;
  cursor: none;
  pointer-events: none;
  background: url("assets/images/Polygon 12.svg") no-repeat;
  background-size: contain;
}

.triangle:nth-child(1) {
  width: 459px;
  height: 459px;
  filter: blur(9.18px);
  animation: rotate-animation 32s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(1) {
    width: 152.5px;
    height: 152.5px;
  }
}

.triangle:nth-child(2) {
  width: 236px;
  height: 236px;
  filter: blur(4.72px);
  animation: rotate-animation 40s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(2) {
    width: 140.5px;
    height: 140.5px;
  }
}

.triangle:nth-child(3) {
  width: 259px;
  height: 259px;
  filter: blur(5.18px);
  animation: rotate-animation 23s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(3) {
    width: 125px;
    height: 125px;
  }
}

.triangle:nth-child(4) {
  width: 182px;
  height: 182px;
  filter: blur(3.64px);
  animation: rotate-animation 30s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(4) {
    width: 207px;
    height: 207px;
  }
}

.triangle:nth-child(5) {
  width: 373px;
  height: 373px;
  filter: blur(7.46px);
  animation: rotate-animation 33s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(5) {
    width: 167.5px;
    height: 167.5px;
  }
}

.triangle:nth-child(6) {
  width: 325px;
  height: 325px;
  filter: blur(6.5px);
  animation: rotate-animation 23s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(6) {
    width: 144.5px;
    height: 144.5px;
  }
}

.triangle:nth-child(7) {
  width: 304px;
  height: 304px;
  filter: blur(6.08px);
  animation: rotate-animation 42s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(7) {
    width: 139px;
    height: 139px;
  }
}

.triangle:nth-child(8) {
  width: 402px;
  height: 402px;
  filter: blur(8.04px);
  animation: rotate-animation 44s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(8) {
    width: 172px;
    height: 172px;
  }
}

.triangle:nth-child(9) {
  width: 215px;
  height: 215px;
  filter: blur(4.3px);
  animation: rotate-animation 29s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(9) {
    width: 243px;
    height: 243px;
  }
}

.triangle:nth-child(10) {
  width: 211px;
  height: 211px;
  filter: blur(4.22px);
  animation: rotate-animation 33s infinite linear;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(10) {
    width: 148px;
    height: 148px;
  }
}
@keyframes rotate-animation {
  0% {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.triangle:nth-child(1) {
  top: 175px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(1) {
    top: 42px;
  }
}

.triangle:nth-child(2) {
  top: 481px;
  right: 227px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(2) {
    top: 340px;
  }
}

.triangle:nth-child(3) {
  top: 783px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(3) {
    top: 664px;
  }
}

.triangle:nth-child(4) {
  top: 1108px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(4) {
    top: 934px;
  }
}

.triangle:nth-child(5) {
  top: 1381px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(5) {
    top: 1250px;
  }
}

.triangle:nth-child(6) {
  top: 1627px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(6) {
    top: 1542px;
  }
}

.triangle:nth-child(7) {
  top: 1973px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(7) {
    top: 1858px;
  }
}

.triangle:nth-child(8) {
  top: 2289px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(8) {
    top: 2174px;
  }
}

.triangle:nth-child(9) {
  top: 2532px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(9) {
    top: 2472px;
  }
}

.triangle:nth-child(10) {
  top: 2932px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(10) {
    top: 2740px;
  }
}

.triangle:nth-child(11) {
  top: 3202px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(11) {
    top: 3066px;
  }
}

.triangle:nth-child(12) {
  top: 3545px;
}
@media screen and (max-width: 768px) {
  .triangle:nth-child(12) {
    top: 3379px;
  }
}

.triangle:nth-child(2n) {
  right: 70px;
}

.triangle:nth-child(2) {
  right: 178px;
}

.triangle:nth-child(2n + 1) {
  left: 21px;
}

html,
body {
  width: 100%;
  height: 100%;
  min-width: 250px;
}

html {
  box-sizing: border-box;
  color: #000000;
  font-family: "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", sans-serif;
  font-size: 16px;
  -moz-osx-font-smoothing: grayscale;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  word-spacing: 1px;
  scroll-behavior: smooth;
}
html body {
  position: relative;
  height: auto;
  font-family:
    "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic",
    sans-serif;
}