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

/* Remove default padding */
ul,
ol {
  padding: 0;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
h5,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

/* Set core root defaults */
html {
  scroll-padding-top: 70px;
}
@media screen and (max-width: 640px) {
  html {
    scroll-padding-top: 10.937vw;
  }
}

/* Set core body defaults */
body {
  min-height: 100vh;
  line-height: 1.6;
}

/* Remove list styles on ul, ol elements with a class attribute */
ul,
ol {
  list-style: none;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  -webkit-text-decoration-skip: ink;
          text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img {
  max-width: 100%;
  height: auto;
  vertical-align: top;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Blur images when they have no alt attribute */
img:not([alt]) {
  filter: blur(10px);
}

a,
area,
button,
[role=button],
input:not([type=range]),
label,
select,
summary,
textarea {
  touch-action: manipulation;
}

a {
  color: inherit;
  text-decoration: none;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  line-height: 1.8;
  color: #231815;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}
@media screen and (max-width: 640px) {
  .container {
    padding: 0 1.562vw;
  }
}

.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: #fff;
}
.header__container {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin: 0 auto;
  padding: 10px 20px 5px 30px;
}
@media screen and (max-width: 640px) {
  .header__container {
    padding: 2.343vw 4.687vw;
  }
}
@media screen and (max-width: 640px) {
  .header-logo img {
    width: 25vw;
  }
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  padding-top: 25px;
}
@media screen and (max-width: 640px) {
  .header-nav {
    display: none;
  }
}

@media screen and (max-width: 640px) {
  .nav-pc {
    display: none;
  }
}
.nav-pc .g-nav {
  display: flex;
  gap: 24px;
}
.nav-pc .g-nav-li {
  line-height: 1;
}
.nav-pc .g-nav-li.dropdown:hover .s-nav-panel {
  height: 100%;
}
.nav-pc .g-nav-title {
  font-family: "Arial", "Zen Maru Gothic", sans-serif;
}
.nav-pc .g-nav-title:hover {
  color: #20a464;
}
.nav-pc .s-nav {
  background-color: rgba(255, 255, 255, 0.7);
  padding: 10px;
}
.nav-pc .s-nav-panel {
  position: fixed;
  height: 0;
  margin-top: 10px;
  overflow: hidden;
  transition: height 0.3s ease;
}
.nav-pc .s-nav-li {
  line-height: 1.6;
  letter-spacing: 0.02em;
}
.nav-pc .s-nav-title {
  font-family: "Arial", "Zen Maru Gothic", sans-serif;
}
.nav-pc .s-nav-title:hover {
  color: #20a464;
}
.nav-sp {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1001;
}
@media screen and (max-width: 640px) {
  .nav-sp {
    display: block;
  }
}
.nav-sp__btn {
  float: right;
  position: relative;
  background: #fff;
  border: 1px solid #231815;
  width: 7.825vw;
  height: 7.825vw;
  margin-top: 2.812vw;
  margin-right: 4.687vw;
  z-index: 102;
}
.nav-sp__btn span {
  position: absolute;
  left: 0.937vw;
  display: block;
  height: 0.312vw;
  width: 5.625vw;
  border-radius: 5px;
  background: #231815;
  transition: transform 0.3s ease;
  cursor: pointer;
}
.nav-sp__btn span:nth-child(1) {
  top: 1.718vw;
}
.nav-sp__btn span:nth-child(2) {
  top: 3.593vw;
}
.nav-sp__btn span:nth-child(3) {
  bottom: 1.718vw;
}
.nav-sp__btn.active span:nth-child(1) {
  transform: translatey(1.875vw) rotate(-45deg);
}
.nav-sp__btn.active span:nth-child(2) {
  display: none;
}
.nav-sp__btn.active span:nth-child(3) {
  transform: translatey(-1.875vw) rotate(45deg);
}
.nav-sp__menu {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(227, 236, 233, 0.9);
  min-width: 250px;
  padding: 12.5vw 1.562vw 1.562vw;
  z-index: 101;
  overflow-y: auto;
  transition: transform 0.3s ease;
  transform: translateX(100%);
}
.nav-sp__menu.active {
  transform: translateX(0);
}
.nav-sp__menu .g-nav-li {
  border-bottom: 1px solid #231815;
}
.nav-sp__menu .g-nav-title {
  position: relative;
  display: block;
  padding: 15px 20px;
}
.nav-sp__menu .g-nav-title::after {
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  font-size: 24px;
  color: #5c5b5b;
}
.nav-sp__menu .g-nav-wrap {
  display: grid;
  grid-template-columns: auto 40px;
}
.nav-sp__menu .g-nav-btn {
  position: relative;
}
.nav-sp__menu .g-nav-btn::before, .nav-sp__menu .g-nav-btn::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #231815;
}
.nav-sp__menu .g-nav-btn::before {
  width: 12px;
  height: 1px;
}
.nav-sp__menu .g-nav-btn::after {
  width: 1px;
  height: 12px;
}
.nav-sp__menu .g-nav-btn.active::after {
  display: none;
}
.nav-sp__menu .s-nav {
  padding-bottom: 10px;
}
.nav-sp__menu .s-nav-panel {
  display: none;
}
.nav-sp__menu .s-nav-title {
  display: block;
  padding: 5px 20px 5px 40px;
}

.section-title {
  display: inline-block;
  position: relative;
  padding-top: 10px;
}
@media screen and (max-width: 640px) {
  .section-title {
    padding-top: 1.562vw;
  }
}
.section-title::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: #20a464;
  border-radius: 4px;
  width: 48px;
  height: 3px;
}
@media screen and (max-width: 640px) {
  .section-title::before {
    width: 7.5vw;
    height: 0.468vw;
  }
}
.section-title h2 {
  font-family: "Arial", "Zen Maru Gothic", sans-serif;
  font-size: 26px;
  font-weight: normal;
  line-height: 1;
  color: #4d4d4d;
}
@media screen and (max-width: 640px) {
  .section-title h2 {
    font-size: 4.062vw;
  }
}

.footer {
  padding: 40px 50px 30px;
}
@media screen and (max-width: 1200px) {
  .footer {
    padding: 40px 0 30px;
  }
}
@media screen and (max-width: 640px) {
  .footer {
    padding: 3.125vw;
  }
}
.footer__container {
  display: flex;
  justify-content: space-between;
  border-top: 2px solid #20a464;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 30px 20px 80px 30px;
}
@media screen and (max-width: 1200px) {
  .footer__container {
    max-width: 1100px;
  }
}
@media screen and (max-width: 640px) {
  .footer__container {
    display: block;
    padding: 4.687vw 3.125vw 12.5vw 4.687vw;
  }
}
.footer-logo {
  display: inline-block;
  text-align: center;
}
@media screen and (max-width: 640px) {
  .footer-logo .logo img {
    width: 23.437vw;
  }
}
@media screen and (max-width: 640px) {
  .footer-logo .produced {
    font-size: 2.187vw;
  }
}
.footer-nav {
  display: flex;
  justify-content: flex-end;
  gap: 30px;
}
@media screen and (max-width: 640px) {
  .footer-nav {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.343vw;
    margin-top: 4.687vw;
    padding: 0 3.125vw;
  }
}
@media screen and (max-width: 640px) {
  .footer-nav ul {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.343vw;
  }
}
.footer-nav a {
  font-family: "Arial", "Zen Maru Gothic", sans-serif;
}
.footer-nav a:hover {
  color: #20a464;
}
.footer-nav .sub {
  margin-top: 5px;
  padding-left: 14px;
}
@media screen and (max-width: 640px) {
  .footer-nav .sub {
    margin-top: -1.562vw;
    padding-left: 2.187vw;
  }
}

.copy {
  font-size: 12px;
  color: #20a464;
  text-align: center;
}