@charset "UTF-8";

/* Table Of Contents
----------------------------------------------------------------------------
General Elements
header
gNav
visual
topicPath
footer
---------------------------------------------------------------------------- */

/*General Elements
---------------------------------------------------------------------------- */
html {
  font-size: 62.5%;
}

body {
  font-family: "Zen Old Mincho", "Yu Mincho", serif;
  font-size: 12px;
  font-size: 1.2rem;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
  color: #231815;
  font-weight: 400;
  background: #fff;
}

a {
  text-decoration: underline;
  outline: none;
  color: #231815;
}

a:hover,
a:active,
a:visited,
a:focus {
  text-decoration: none;
}

* {
  box-sizing: border-box;
}

input,
button,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  border-radius: 0;
  font: inherit;
  outline: none;
  font-family: "Noto Sans JP", sans-serif;
  color: #000;
}

textarea {
  resize: vertical;
}

img {
  max-width: 100%;
}

/*l-header
---------------------------------------------------------------------------- */
.l-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 0 0 0 30px;
  z-index: 100;
}

.l-header-content {
  min-height: 133px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.l-header .logo {
  width: 80px;
}

.l-header .logo a {
  display: block;
  transition: 0.3s;
}

.l-header-book {
  width: 190px;
}

.l-header-book a {
  display: block;
  min-height: 80px;
  background: #c1a55e;
  color: #fff;
  text-decoration: none;
  text-align: center;
  font-size: 1.8rem;
  line-height: 1;
  padding: 23px 0 15px 0;
  transition: 0.3s;
}

.l-header-book span {
  display: block;
  font-size: 1.3rem;
  padding: 0 0 5px;
  font-family: "Sorts Mill Goudy", serif;
}

.l-header .menu {
  display: none;
}

@media screen and (min-width: 768px) {
  .l-header-book a:hover {
    background: #231815;
  }

  .l-header .logo a:hover {
    opacity: 0.8;
  }
}

@media screen and (max-width: 767px) {
  .l-header {
    padding: 0 0 0 15px;
  }

  .l-header-content {
    min-height: 96px;
  }

  .l-header .logo {
    display: none;
  }

  .l-header-book {
    font-size: 0.8rem;
    width: 137px;
  }

  .l-header-book a {
    min-height: 62px;
    font-size: 1.8rem;
    padding: 15px 0 13px 0;
  }

  .l-header-book span {
    font-size: 1.1rem;
    padding: 0 0 5px;
  }

  .l-header .menu {
    display: block;
    width: 40px;
    height: 40px;
    border: solid 1px #000;
    background: #000;
    padding: 14px 0;
    position: relative;
    z-index: 20;
  }

  /*=============================
	.btn-trigger
	=============================*/
  .btn-trigger {
    position: relative;
    width: 15px;
    height: 10px;
    cursor: pointer;
    display: block;
    margin: 0 auto;
  }
  .btn-trigger span {
    position: absolute;
    display: inline-block;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #fff;
  }
  .btn-trigger,
  .btn-trigger span {
    transition: all 0.5s;
    box-sizing: border-box;
  }
  .btn-trigger span:nth-of-type(1) {
    top: 0;
  }
  .btn-trigger span:nth-of-type(2) {
    opacity: 0;
  }
  .btn-trigger span:nth-of-type(3) {
    bottom: 0;
  }

  /* アクティブ状態 */
  .btn-trigger.active span:nth-of-type(1) {
    top: 50%;
    transform: translateY(-50%) rotate(0deg);
  }
  .btn-trigger.active span:nth-of-type(3) {
    bottom: auto;
    top: 50%;
    transform: translateY(-50%) rotate(0deg);
  }
}

/* l-gNav
---------------------------------------------------------------------------- */

.l-gNav-list li {
  letter-spacing: 0.15em;
  text-align: center;
  line-height: 1;
}

.l-gNav-list li + li {
  margin: 0 0 0 50px;
}

.l-gNav-list li span {
  display: block;
  font-size: 2rem;
  padding: 0 0 8px;
  font-family: "Sorts Mill Goudy", serif;
}

.l-gNav-list li a {
  display: block;
  color: #000;
  font-size: 1.4rem;
  text-decoration: none;
}

.l-gNav .sns {
  display: none;
}

@media screen and (min-width: 768px) {
  .l-gNav {
    width: calc(100% - 270px);
  }

  .l-gNav-inner {
    display: flex;
    justify-content: flex-end;
  }

  .l-gNav-list {
    padding: 19px 60px;
    background: transparent;
    transition: 0.3s;
  }

  .l-header.scrolled .l-gNav-list {
    background: #fff;
  }

  .l-gNav-list {
    display: flex;
    align-items: center;
  }
}

@media screen and (max-width: 767px) {
  .l-gNav {
    display: none;
    position: fixed;
    z-index: 10;
    width: 100%;
    background: #fff;
    height: 100dvh;
    top: 0;
    left: 0;
  }

  .l-gNav .l-header-book {
    position: absolute;
    top: 20px;
    right: 15px;
  }

  .l-gNav-inner {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }

  .l-gNav-list {
    margin: 0 auto 40px;
  }

  .l-gNav-list li {
    text-align: left;
  }

  .l-gNav-list li span {
    display: inline-block;
    vertical-align: middle;
    font-size: 2.4rem;
    padding: 0 10px 0 0;
  }

  .l-gNav-list li + li {
    margin: 40px 0 0;
  }

  .l-gNav .sns {
    display: block;
    text-align: center;
    font-size: 1.4rem;
  }

  .l-gNav .sns a {
    text-decoration: none;
    display: inline-block;
    padding: 0 0 0 22px;
    background: url("../../images/common/ico_ig_bk.svg") no-repeat;
    background-position: left bottom;
  }
}

/* l-pageBody
---------------------------------------------------------------------------- */
.l-pageBody {
  width: 100%;
}

@media screen and (max-width: 767px) {
}

/* l-pageTop
---------------------------------------------------------------------------- */
.l-pageTop {
}

@media screen and (max-width: 767px) {
}

/* l-footer
---------------------------------------------------------------------------- */

.l-footer {
  color: #fff;
}

.l-footer a {
  text-decoration: none;
  color: #fff;
}

.l-footer .logo {
  width: 134px;
}

.l-footer .logo a {
  display: block;
  transition: 0.3s;
}

.l-footer-container {
  background: #090025;
  padding: 60px 80px;
}

.l-footer-pic {
  height: 520px;
}

.l-footer-copy {
  background: #231815;
  padding: 15px 80px;
  line-height: 1;
  font-size: 1.2rem;
}

.l-footer .logo a {
  display: block;
  transition: 0.3s;
}

.l-footer-info {
  font-size: 1.4rem;
  line-height: 2.5;
  margin: 0 110px 0 0;
}

.l-footer .sns a {
  display: block;
  padding: 0 0 0 20px;
  background: url("../../images/common/ico_ig_wt.svg") no-repeat;
  background-size: 16px;
  background-position: left bottom 7px;
}

.l-footer-btn .btn {
  width: 200px;
}

.l-footer-btn .btn + .btn {
  margin: 20px 0 0;
}

.l-footer-btn .btn a {
  display: block;
  font-size: 1.6rem;
  border: solid 1px #fff;
  min-height: 56px;
  text-align: center;
  padding: 15px 0;
  transition: 0.3s;
}

@media screen and (min-width: 768px) {
  .l-footer-content {
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .l-footer .logo a:hover {
    opacity: 0.8;
  }

  .l-footer-block {
    display: flex;
    align-items: center;
  }

  .l-footer .logo a:hover {
    opacity: 0.8;
  }

  .l-footer-btn .btn a:hover {
    background: #c1a55e;
  }
}

@media screen and (max-width: 767px) {
  .l-footer-pic {
    height: 250px;
  }

  .l-footer-container {
    padding: 50px 20px 60px;
  }

  .l-footer .logo {
    width: 99px;
    margin: 0 auto 30px;
  }

  .l-footer-copy {
    padding: 8px 20px;
    text-align: center;
    font-size: 1rem;
  }

  .l-footer-info {
    font-size: 1.2rem;
    line-height: 2;
    margin: 0 auto 50px;
    max-width: 220px;
  }

  .l-footer .sns a {
    background-position: left bottom 3px;
  }

  .l-footer-btn .btn {
    width: 100%;
  }
}