@charset 'UTF-8';

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

img {
  width: 100%;
  vertical-align: bottom;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

.aln_l {
  text-align: left !important;
}

.aln_c {
  text-align: center !important;
}

.aln_r {
  text-align: right !important;
}

/* responsive */
.pc {
  display: block;
}

.pc.tb {
  display: block;
}

.tb {
  display: none;
}

.sp.tb {
  display: none;
}

.sp {
  display: none;
}

@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }

  .pc.tb {
    display: block;
  }

  .tb {
    display: block;
  }

  .sp.tb {
    display: block;
  }

  .sp {
    display: none;
  }
}

@media screen and (max-width: 640px) {
  .pc {
    display: none;
  }

  .pc.tb {
    display: none;
  }

  .tb {
    display: none;
  }

  .sp.tb {
    display: block;
  }

  .sp {
    display: block;
  }
}

/*  */
.font_1 {
  font-family: 'Noto Sans JP', sans-serif;
}

.font_2 {
  font-family: 'Noto Serif JP', serif;
}

/*  */
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol {
  font-weight: 400;
  color: #222;
}

h1 {
  font-size: 36px;
  line-height: 1.2em;
  color: #00a13f;
}

@media screen and (max-width: 768px) {
  h1 {
    font-size: 24px;
    text-align: center;
  }
}

h2 {
  font-size: 18px;
  line-height: 1.5em;
}

h3 {
  font-size: 16px;
  line-height: 1.5em;
}

h4 {
  font-size: 14px;
  line-height: 1.2em;
}

h5 {
  font-size: 14px;
  line-height: 1.2em;
}

h6 {
  font-size: 14px;
  line-height: 1.2em;
}

p {
  font-size: 16px;
  line-height: 2em;
}

a {
  color: #222;
}

/* header */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 9px 50px 7px;
}

header a:hover,
header a:hover span {
  opacity: .6;
}

.hd_logo {
  width: 196px;
}

.hd_nav {
  display: block;
}

.hd_nav ul {
  display: flex;
  justify-content: space-between;
  width: 400px;
}

.hd_nav li {
  font-size: 12px;
  line-height: 1.2em;
  text-align: center;
}

.hd_nav a {
  color: #000;
}

.burger-btn {
  display: none;
}

@media screen and (max-width: 768px) {
  .burger-btn {
    position: fixed;
    z-index: 9000;
    top: 0;
    right: 0;
    display: block;
    width: 60px;
    height: 60px;
    border: none;
    background: rgba(0, 161, 63, .8);
  }

  .bar {
    position: absolute;
    left: 50%;
    display: block;
    width: 40px;
    height: 4px;
    transform: translateX(-50%);
    border-radius: 10px;
    background-color: #fff;
  }

  .bar_top {
    top: 12px;
    transition: transform .3s;
  }

  .bar_mid {
    top: 50%;
    transition: opacity .3s;
    transform: translate(-50%, -50%);
  }

  .bar_bottom {
    bottom: 12px;
    transition: transform .3s;
  }

  .burger-btn.close .bar_top {
    transition: transform .3s;
    transform: translate(-50%, 17px) rotate(45deg);
  }

  .burger-btn.close .bar_mid {
    transition: opacity .3s;
    opacity: 0;
  }

  .burger-btn.close .bar_bottom {
    transition: transform .3s;
    transform: translate(-50%, -15px) rotate(-45deg);
  }

  header {
    height: 60px;
    padding: 9px 3% 7px;
  }

  .hd_logo {
    width: 30%;
  }

  .hd_nav {
    position: fixed;
    z-index: 4000;
    top: 0;
    left: 0;
    display: none;
    width: 100%;
    height: 100%;
    background: rgba(204, 218, 5, .8);
  }

  .hd_nav a {
    font-weight: bold;
    color: #00a13f;
  }

  .hd_nav ul {
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    width: 50%;
    margin: 0;
    transform: translate(-50%, -50%);
  }

  .hd_nav li {
    font-size: 16px;
    line-height: 1.2em;
    margin: 1.2em 0;
    text-align: center;
  }
}

@media screen and (max-width: 480px) {
  .hd_logo {
    width: 40%;
  }
}

/* footer */
footer {
  padding: 40px 0 10px;
  background-color: #00a13f;
}

footer a:hover {
  opacity: .8;
}

.ft_content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}

.ft_content>li {
  width: 50%;
  padding-left: 50px;
}

.ft_nav li {
  margin-bottom: 1em;
}

.ft_nav a {
  font-size: 14px;
  color: #fff;
}

.ft_info h1 {
  font-size: 18px;
  font-weight: bold;
  color: #fff;
}

.ft_info p {
  font-size: 14px;
  margin-top: 20px;
  color: #fff;
}

.copyright {
  font-size: 12px;
  margin-top: 10px;
  text-align: center;
  color: #fff;
}

@media screen and (max-width: 768px) {
  footer {
    padding: 5% 0 2%;
  }

  .ft_content>li {
    width: 100%;
    padding-left: 0;
  }

  .ft_nav {
    display: none;
  }

  .ft_info h1 {
    font-size: 16px;
  }

  .ft_info p {
    font-size: 12px;
    line-height: 1.5em;
    width: 65%;
    margin: 2% auto 0;
  }
}

/* main */
.content {
  width: 94%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 100px 0;
}

@media screen and (max-width: 768px) {
  .content {
    padding: 10% 0;
  }
}