@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700;900&display=swap');

/* =========================================================
ヘッダー
========================================================= */
.header {
  width: 100%;
  height: 73px;
  background: #000;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  transition: 0.4s;
}
.header.transparent {
  background: rgba(0, 0, 0, 0.85);
}

.header-container {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 80px;
}

.header-logo {
  width: 200px;
  margin-right: auto;
}
.header-logo a {
  width: 100%;
  height: 0;
  display: block;
  overflow: hidden;
  background: url(../img/logo/logo-white.svg) no-repeat;
  padding-top: 45px;
}

.header-nav ul {
  display: flex;
}
.header-nav ul li + li {
  margin-left: 38px;
}
.header-nav ul li a {
  font-family: 'Roboto';
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
}
.header-nav ul li a:hover {
  color: #48baac;
}

.header-sns {
  margin-left: 35px;
}
.header-sns ul {
  display: flex;
}
.header-sns ul li {
  width: 28px;
}
.header-sns ul li + li {
  margin-left: 10px;
}
.header-sns ul li a {
  width: 100%;
  height: 0;
  display: block;
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center;
  padding-top: 28px;
}

.header-sns-facebook a {
  background-image: url(../img/icon/facebook-white.svg);
}
.header-sns-instagram a {
  background-image: url(../img/icon/instagram-white.svg);
}
.header-sns-twitter a {
  background-image: url(../img/icon/twitter-white.svg);
}

/* =========================================================
フッター
========================================================= */
.footer {
  background: #000;
  text-align: center;
}

/* ABOUT ENETREE */
.about-enetree {
  border: 10px solid #000;
  background: #fff;
  padding: 85px 0 100px;
}
.about-enetree-logo {
  width: 372px;
  margin: 0 auto 25px;
}
.about-enetree-title {
  font-size: 16px;
  font-weight: 900;
  color: #48baac;
  margin-bottom: 20px;
}
.about-enetree-description {
  line-height: 2;
}

.footer-container {
  padding: 78px 0 50px;
}

.footer-nav {
  width: 980px;
  border-bottom: 1px solid #4a4a4a;
  padding-bottom: 60px;
  margin: 0 auto;
}
.footer-nav ul {
  display: flex;
  justify-content: center;
  position: relative;
  left: 2em;
}
.footer-nav ul li {
  margin: 0 35px;
}
.footer-nav ul li a {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
}
.footer-nav ul li a:hover {
  color: #48baac;
}

.footer-sns {
  margin: 52px 0 65px;
}
.footer-sns ul {
  display: flex;
  justify-content: center;
}
.footer-sns ul li {
  width: 42px;
  margin: 0 25px;
}
.footer-sns ul li a {
  width: 100%;
  height: 0;
  display: block;
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center;
  padding: 42px 0 0;
}

.footer-sns-facebook a {
  background-image: url(../img/icon/facebook-gray.svg);
}
.footer-sns-instagram a {
  background-image: url(../img/icon/instagram-gray.svg);
}
.footer-sns-twitter a {
  background-image: url(../img/icon/twitter-gray.svg);
}

.footer-logo {
  width: 200px;
  margin: 0 auto 30px;
}

.footer-copyright p {
  font-size: 12px;
  color: #fff;
}