/*
 * reset styles
-------------  */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

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

html {
  font-size: 10px;
}

body {
  font-size: 1.6rem;
  line-height: 1.7;
  color: #333;
  font-family: "Noto Sans JP", sans-serif;
}

a {
  color: #2d599c;
}

a:hover {
  color: #3a93df;
  text-decoration: none;
}

a:hover img {
  opacity: 0.7;
}

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

img {
  border: 0;
  max-width: 100%;
}

ul,
ol {
  list-style: none;
}

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

input,
button,
textarea,
select {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font-family: inherit;
  border-radius: 0;
  font-size: 16px;
  color: inherit;
}

label {
  /* iOSでのlabelとinput,select,textareaの関連付け */
  cursor: pointer;
}

input {
  border: 1px solid transparent;
  transition: border 0.2s ease-out;
  color: inherit;
  outline: 0;
}

textarea {
  outline: 0;
}

input:focus,
textarea:focus {
  border: 1px solid#e74c3c;
}

.serif {
  font-family: 'Noto Serif JP', serif;
}


/*
 * margin  styles
-------------  */
.mt-0 {
  margin-top: 0 !important;
}

.mt-5 {
  margin-top: 5px !important;
}

.mt-10 {
  margin-top: 10px !important;
}

.mt-15 {
  margin-top: 15px !important;
}

.mt-20 {
  margin-top: 20px !important;
}

.mt-25 {
  margin-top: 25px !important;
}

.mt-30 {
  margin-top: 30px !important;
}

.mt-35 {
  margin-top: 35px !important;
}

.mt-40 {
  margin-top: 40px !important;
}

.mt-45 {
  margin-top: 45px !important;
}

.mt-50 {
  margin-top: 50px !important;
}

.mt-45 {
  margin-top: 55px !important;
}

.mt-60 {
  margin-top: 60px !important;
}

.mb-0 {
  margin-bottom: 0 !important;
}

.mb-10 {
  margin-bottom: 10px !important;
}

.mb-15 {
  margin-bottom: 15px !important;
}

.mb-20 {
  margin-bottom: 20px !important;
}

.mb-25 {
  margin-bottom: 25px !important;
}

.mb-30 {
  margin-bottom: 30px !important;
}

.mb-35 {
  margin-bottom: 35px !important;
}

.mb-40 {
  margin-bottom: 40px !important;
}

.mlt-0 {
  margin-left: 0 !important;
}

.ml-5 {
  margin-left: 5px !important;
}

.ml-10 {
  margin-left: 10px !important;
}

.ml-15 {
  margin-left: 15px !important;
}

.ml-20 {
  margin-left: 20px !important;
}

.ml-25 {
  margin-left: 25px !important;
}

.ml-30 {
  margin-left: 30px !important;
}

.ml-35 {
  margin-left: 35px !important;
}

.ml-40 {
  margin-left: 40px !important;
}

.mr-0 {
  margin-right: 0 !important;
}

.mr-10 {
  margin-right: 10px !important;
}

.mr-15 {
  margin-right: 15px !important;
}

.mr-20 {
  margin-right: 20px !important;
}

.mr-25 {
  margin-right: 25px !important;
}

.mr-30 {
  margin-right: 30px !important;
}

.mr-35 {
  margin-right: 35px !important;
}

.mr-40 {
  margin-right: 40px !important;
}

.ta-c {
  text-align: center !important;
}

.ta-r {
  text-align: right !important;
}

.fs-10 {
  font-size: 1rem !important;
}

.fs-12 {
  font-size: 1.2rem !important;
}

.fs-14 {
  font-size: 1.4rem !important;
}

.fs-16 {
  font-size: 1.6rem !important;
}

.fs-18 {
  font-size: 1.8rem !important;
}

.fs-20 {
  font-size: 2rem !important;
}

.fs-22 {
  font-size: 2.2rem !important;
}

.fs-24 {
  font-size: 2.4rem !important;
}

.t-red {
  color: #f00;
}

/*
 * content  styles
-------------  */

body {
  background: #fafafa;
}

.wrapper {
  width: 1000px;
  min-height: 980px;
  margin: 0 auto;
  display: flex;
  background-image: url(../img/img_back.png);
  background-repeat: repeat-y;
}

header {
  position: relative;
  z-index: 5;
  width: 260px;
  overflow: visible;
  padding-bottom: 640px;
}

.header-wrap {
  padding-top: 30px;
}

.header-wrap nav ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.header-wrap nav ul li a,
.header-wrap nav ul li span {
  clip-path: polygon(5% 0, 95% 0%, 100% 50%, 95% 100%, 5% 100%, 0 50%);
  background-color: rgba(255, 255, 255, 0.8);
  font-weight: bold;
  text-decoration: none;
  font-size: 14px;
  width: 236px;
  height: 36px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  color: #5a5a5a;
}

.header-wrap nav ul li a:hover {
  background-color: #fbecba;
  color: #1ba6d8;
}

.header-wrap nav ul li.current a {
  background-color: #fbecba;
  color: #1ba6d8;
}

.header-wrap nav ul li.current a:hover {
  background-color: #fbecba;
  color: #1ba6d8;
}

.header-bottom {
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
  background-color: rgba(255, 255, 255, 0.8);
  clip-path: polygon(50% 0, 100% 70px, 100% 100%, 0 100%, 0 70px);
  padding: 80px 20px 30px;
  font-size: 14px;
}

.header-bottom dl {
  margin-bottom: 30px;
}

.header-bottom dt {
  color: rgb(30, 170, 57);
  border-bottom: 1px solid rgb(30, 170, 57);
  padding-bottom: 0.5em;
  margin-bottom: 1em;
  font-weight: bold;
}

.header-bottom .copy{
  font-size: 12px;
}

.bn-list {
  margin-top: 20px;
  padding: 10px 30px;
}

.contents {
  position: relative;
  flex: 1;
}

.nav-sns {
  margin-top: 40px;
  padding: 0 30px;
  display: flex;
}

.nav-sns li {
  width: 73px;
}

.nav-sns li+li {
  margin-left: 15px;
}

.link-bn {
  margin-top: 40px;
  padding: 0 30px 19px;
}

.link-bn li+li {
  margin-top: 15px;
}

.link-bn a {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: solid 1px #ccc;
}


.col2 {
  display: flex;
  justify-content: space-between;
}

.col2>* {
  width: 48%;
}

footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  margin-top: 80px;
  font-size: 14px;
  color: #fff;
  background: #027db1;
}

footer a {
  color: #fff !important;
}

.foot-inner {
  position: relative;
  z-index: 2;
  margin: 0 auto;
  padding: 30px;
}

.foot-inner-data {
  display: flex;
  justify-content: space-between;
}

.foot-inner dl {
  display: flex;
  margin: 10px 0;
}

.foot-inner dt,
.foot-inner dd {}

.foot-inner dt {
  font-size: 15px;
  font-weight: bold;
}

.foot-inner dd {
  padding: 6px 0;
}

.foot-inner dd p.head {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 5px;
}

.foot-inner span {
  display: inline-block;
  padding: 5px 0;
  font-weight: bold;
  text-align: center;
}

.foot-inner dd {
  margin-left: 30px;
}

.foot-inner dd a {
  color: #333;
}

.foot-inner p img {
  vertical-align: middle;
}

.foot-sns {
  display: flex;
}

.foot-sns li {
  margin-left: 15px;
}

.foot-sns li {
  width: 60px;
}

.foot-copy {
  font-size: 1rem;
  padding-top: 15px;
  text-align: center;
}

footer .copy {
  padding: 0 30px 30px;
  font-size: 1.2rem;
}

.pgtop {
  position: fixed;
  z-index: 100;
  bottom: 0;
  right: 5%;
  padding-bottom: 30px;
}

.pgtop a {
  position: relative;
  z-index: 1000;
  display: block;
  float: right;
}

.pgtop img {
  display: block;
}

.btn {
  position: relative;
  display: block;
  border-radius: 15px;
  padding: 20px 30px 20px 30px;
  text-decoration: none;
  color: #fff;
  font-weight: bold;
  font-size: 1.6rem;
  max-width: 400px;
}

a.btn:hover {
  opacity: 0.8;
  color: #fff;
}


.btn-blu {
  background: #279CC9;
}

.btn-ore {
  background: #ed3902;
}

.btn-red {
  background: #d62020;
}

.btn-gre {
  background: #1a7b17;
}

.btn-gry {
  background: #9c9c9c;
}

.col2 {
  display: flex;
  justify-content: space-between;
}

.col2>div {
  width: 48%;
}

.header-menu {
  display: none;
}

.foot .link-bn {
  display: none;
}