@charset "UTF-8";
/* CSS Document */
/*---------------------------------------- Common Selector start */
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video,
button, input[type=submit], input[type=button] {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

a {
  outline: none;
  border: none;
}

ol, ul {
  list-style: none;
}

img {
  border: none;
}

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

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

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

/*---------------------------------------- Common Selector end */
/* CSS Document */
/*---------------------------------------- layout start */
.align-left {
  text-align: left !important;
}

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

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

.sp-only,
.sp-only-inline,
.sp-only-flex {
  display: none;
}

@media screen and (max-width: 768px) {
  .pc-only {
    display: none;
  }
  .sp-only {
    display: block;
  }
  .sp-only-inline {
    display: inline;
  }
  .sp-only-flex {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}

/*---------------------------------------- layout end */
/*---------------------------------------- anchor start */
.page-anchor {
  position: relative;
  top: -150px;
  /*左の数値を変えると、上下に調整します*/
  display: block;
}

@media screen and (max-width: 768px) {
  .page-anchor {
    top: -130px;
  }
}

/*---------------------------------------- anchor end */
/* CSS Document */
/*---------------------------------------- font start */
body {
  /*    font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;*/
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 400;
  font-size: 14px;
  line-height: 1;
  letter-spacing: .15em;
  -webkit-font-feature-settings: "palt";
  font-feature-settings: "palt";
}

.notosansjp {
  font-family: 'Noto Sans JP', sans-serif;
}

.bentham {
  font-family: 'Bentham', serif;
}

.roboto {
  font-family: 'Roboto', sans-serif;
}

/*
Noto Sans JP - wight
Regular 400
Medium 500
Bold 700

Roboto - wight
Regular 400
Medium 500
Bold 700

Bentham - wight
Regular 400
*/
/*---------------------------------------- font end */
/* CSS Document */
body {
  color: #000;
  background: #FFF;
}

/*---------------------------------------- selection start */
::-moz-selection {
  background: #c6000b;
  color: #ffffff;
}
::selection {
  background: #c6000b;
  color: #ffffff;
}

/* for Firefox */
::-moz-selection {
  background: #c6000b;
  color: #ffffff;
}

/*---------------------------------------- selection start */
/*---------------------------------------- link start */
a {
  color: #c6000b;
  text-decoration: underline;
}

a:visited {
  color: #c6000b;
  text-decoration: underline;
}

a:hover {
  color: #c6000b;
  text-decoration: none;
}

a:active {
  color: #c6000b;
  text-decoration: none;
}

/*---------------------------------------- link end */
/* CSS Document */
/* -----------------------------------------COMMON-start*/
/*content*/
.cont-header {
  width: 1000px;
  margin: 0 auto;
  padding-top: 200px;
}

.cont-head-ttl-eng {
  font-family: 'Bentham', serif;
  font-size: 100px;
  letter-spacing: -.03em;
}

.cont-head-ttl-jpn {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .5em;
  margin-left: .5em;
}

.cont-head-desc {
  font-weight: 500;
  line-height: 1.8;
  margin-top: 2em;
  padding-left: .75em;
}

.cont-body {
  width: 1000px;
  margin: 0 auto;
  padding: 150px 0;
}

.btn-area {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  padding-top: 100px;
}

.btn-box {
  width: 250px;
}

.btn-area.type-two .btn-box + .btn-box {
  margin-left: 30px;
}

.btn {
  display: block;
  width: 100%;
  border: 1px solid #000;
  padding: 1em 0;
  font-size: 15px;
  font-weight: 700;
  color: #000 !important;
  letter-spacing: .1em;
  text-decoration: none;
  text-align: center;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
  /*buttinタグ*/
  background: none;
  cursor: pointer;
}

.btn:hover {
  background: #000;
  color: #FFF !important;
}

/*footer*/
.footer-sec {
  width: 100%;
  padding: 40px 0;
  background: #ecf0f2;
  text-align: center;
}

.copryright {
  font-size: 13px;
}

/* -----------------------------------------COMMON-end




/* -----------------------------------------NAV-start*/
body.is-active {
  overflow: hidden;
}

.gnav-sec-outer {
  width: 100%;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
}

.gnav-sec {
  width: 90%;
  margin: 35px auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.gnav-logo {
  width: 200px;
  position: relative;
  z-index: 120;
}

.gnav-btn {
  width: 40px;
  height: 30px;
  position: relative;
  z-index: 120;
  cursor: pointer;
}

.gnav-btn-line {
  display: block;
  width: 100%;
  height: 2px;
  background: #000;
  position: absolute;
  -webkit-transition: -webkit-transform .3s;
  transition: -webkit-transform .3s;
  -o-transition: transform .3s;
  transition: transform .3s;
  transition: transform .3s, -webkit-transform .3s;
}

.gnav-btn-line.top {
  top: 0;
}

.gnav-btn-line.mid {
  top: 14px;
}

.gnav-btn-line.btm {
  bottom: 0;
}

.top.is-active {
  top: 14px;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

.mid.is-active {
  -webkit-transform: scaleX(0);
  -ms-transform: scaleX(0);
  transform: scaleX(0);
}

.btm.is-active {
  bottom: 14px;
  -webkit-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  transform: rotate(135deg);
}

.gnav-list-outer {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 110;
  background: #FFF;
  background: rgba(255, 255, 255, 0.95);
}

.gnav-list-inner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  height: 100%;
}

.gnav-list {
  margin: 0 auto;
}

.gnav-item + .gnav-item {
  margin-top: 3em;
}

.gnav-item a {
  display: inline-block;
  font-family: 'Bentham', serif;
  font-size: 45px;
  letter-spacing: -.03em;
  color: #000;
  text-decoration: none;
  position: relative;
}

.gnav-item a:after {
  content: "";
  display: block;
  width: 0;
  height: 2px;
  background: #000;
  position: absolute;
  left: 0;
  top: 53%;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.gnav-item a:hover:after {
  width: 100%;
}

/* -----------------------------------------NAV-end*/
/* -----------------------------------------WORK-page-start*/
.work-nav-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  width: 100%;
}

.work-nav-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  width: calc((100% - 200px) / 5);
  padding: 1em 0;
  margin-right: 50px;
  font-size: 13px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: .1em;
  color: #b9c8d0;
  text-decoration: none;
  text-align: center;
  position: relative;
  cursor: pointer;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.work-nav-item:nth-child(5n) {
  margin-right: 0;
}

.work-nav-item:nth-child(n+6) {
  margin-top: 40px;
}

.work-nav-item:after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: "";
  width: 100%;
  height: 2px;
  background: #b9c8d0;
  -webkit-transform: scale(0.05, 1);
  -ms-transform: scale(0.05, 1);
  transform: scale(0.05, 1);
  -webkit-transform-origin: center top;
  -ms-transform-origin: center top;
  transform-origin: center top;
  -webkit-transition: -webkit-transform .3s;
  transition: -webkit-transform .3s;
  -o-transition: transform .3s;
  transition: transform .3s;
  transition: transform .3s, -webkit-transform .3s;
}

.work-nav-item:hover:after {
  -webkit-transform: scale(1, 1);
  -ms-transform: scale(1, 1);
  transform: scale(1, 1);
}

.work-nav-item.is-select {
  background: #b9c8d0;
  color: #FFF;
}

.work-list {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 280px 280px 280px;
  grid-template-columns: 280px 280px 280px;
  gap: 0 80px;
}

.work-box {
  text-align: right;
  padding-top: 100px;
  -webkit-animation: work-anime .8s;
  animation: work-anime .8s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

@-webkit-keyframes work-anime {
  0% {
    -webkit-transform: scale(0.1);
    transform: scale(0.1);
  }
  100% {
    -webkit-transform: none;
    transform: none;
  }
}

@keyframes work-anime {
  0% {
    -webkit-transform: scale(0.1);
    transform: scale(0.1);
  }
  100% {
    -webkit-transform: none;
    transform: none;
  }
}

.work-box a {
  color: #000;
  text-decoration: none;
}

.work-head {
  margin-left: 70px;
}

.work-head-genre {
  font-weight: 500;
}

.work-head-proc {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.6;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
  border-top: 1px solid #000;
  margin-top: .5em;
  padding-top: .5em;
}

.proc-txt + .proc-txt:before {
  content: "/";
  padding: 0 .25em;
}

.work-photo {
  margin-top: 15px;
  -webkit-box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
  box-shadow: rgba(17, 12, 46, 0.15) 0px 48px 100px 0px;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
  position: relative;
}

.work-photo:before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border: 1px solid #000;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.work-box a:hover .work-photo {
  opacity: .5;
  -webkit-box-shadow: none;
  box-shadow: none;
}

/*detail*/
.work-info-header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}

.work-info-client {
  width: 55%;
}

.work-info-client-ttl {
  display: inline-block;
  font-size: 15px;
  font-weight: 500;
  color: #FFF;
  background: #000;
  padding: .25em .75em .5em;
}

.work-info-client-txt {
  font-size: 13px;
  line-height: 1.6;
  font-weight: 500;
  margin-top: .5em;
}

.work-info-header .work-head {
  width: 40%;
  margin-left: 0;
  text-align: right;
}

.work-visual-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.work-visual-box {
  margin-top: 100px;
  position: relative;
}

.work-visual-box:before,
.type-gpc .work-visual-box:after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.work-visual-box:before {
  width: 100%;
  height: 100%;
  border: 1px solid #000;
}

.type-gpc .work-visual-box:after {
  width: 1px;
  height: 100%;
  background: #000;
  left: 50%;
}

.type-gpc .work-visual-box.no-border:after {
  content: none;
}

.type-web .work-visual-box {
  width: 700px;
}

.type-web .work-visual-box:nth-child(1),
.type-web .work-visual-box:nth-child(2) {
  margin-top: 50px;
}

.type-web .work-visual-box:nth-child(even) {
  width: 280px;
}

.type-gpc .work-visual-box {
  width: 1000px;
}

.type-gpc .work-visual-box.type-half {
  width: 600px;
  margin: 100px auto 0;
}

/* -----------------------------------------WORK-page-end*/
/* -----------------------------------------CONTACT-page-start*/
.contact-list {
  width: 800px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.6;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  border-bottom: 1px solid #d3dbe0;
  padding-bottom: 1em;
}

.contact-list + .contact-list {
  margin-top: 3.5em;
}

.contact-list-head {
  width: 180px;
  font-weight: 500;
}

.contact-list-body {
  width: calc(100% - 180px);
}

.form-item-txt {
  width: 100%;
}

.form-item-txtarea {
  width: 100%;
  height: calc(1.6em * 8);
  line-height: 1.6;
}

.require-mark {
  color: #c6000b;
}

input:focus,
textarea:focus {
  outline: none;
}

input[type=text],
input[type=tel],
input[type=email],
textarea {
  border: none;
  font-size: 15px;
  font-family: inherit;
}

input[type="text"]::-webkit-input-placeholder,
input[type="tel"]::-webkit-input-placeholder,
input[type="email"]::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  font-size: 15px;
  color: #b9c8d0;
}

input[type="text"]:-ms-input-placeholder,
input[type="tel"]:-ms-input-placeholder,
input[type="email"]:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  font-size: 15px;
  color: #b9c8d0;
}

input[type="text"]::-ms-input-placeholder,
input[type="tel"]::-ms-input-placeholder,
input[type="email"]::-ms-input-placeholder,
textarea::-ms-input-placeholder {
  font-size: 15px;
  color: #b9c8d0;
}

input[type="text"]::placeholder,
input[type="tel"]::placeholder,
input[type="email"]::placeholder,
textarea::placeholder {
  font-size: 15px;
  color: #b9c8d0;
}

/* -----------------------------------------CONTACT-page-end*/
/* -----------------------------------------REVLOG-page-start*/
.blog-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.blog-box {
  width: 300px;
  margin-right: 50px;
}

.blog-box:nth-child(3n) {
  margin-right: 0;
}

.blog-box:nth-child(n+4) {
  margin-top: 50px;
}

.blog-dtl-list-outer {
  display: block;
  text-decoration: none;
  color: #000;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.blog-dtl-list-outer:hover {
  color: #000;
  opacity: .5;
}

.blog-date {
  font-family: 'Noto Sans JP', sans-serif;
  margin-top: 1em;
}

.blog-ttl {
  font-weight: bold;
  line-height: 1.6;
  margin-top: .5em;
}

/*detail*/
.blog-head-area {
  margin-top: -75px;
}

.blog-head-area .blog-date {
  font-size: 16px;
}

.blog-head-area .blog-ttl {
  font-size: 25px;
}

.blog-cat-list,
.blog-tag-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-top: 1em;
}

.blog-cat-list {
  margin-top: 3em;
}

.blog-cat-item + .blog-cat-item:before {
  content: "/";
  padding: 0 .25em;
}

.blog-cat-txt {
  font-size: 13px;
  font-weight: 500;
  font-style: italic;
  text-decoration: none;
  color: #000;
  letter-spacing: 0.05em;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.blog-tag-item + .blog-tag-item {
  margin-left: .2em;
}

.blog-tag-txt {
  display: inline-block;
  font-size: 12px;
  text-decoration: none;
  color: #000;
  background: #b9c8d0;
  padding: .45em .75em;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.blog-body-area {
  padding-top: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.blog-art-area {
  width: 650px;
}

.blog-art-blk + .blog-art-blk {
  margin-top: 5em;
}

.blog-art-ttl {
  font-size: 15px;
  font-weight: bold;
  line-height: 1.6;
  border-bottom: 1px solid #000;
  padding-bottom: .5em;
  margin-bottom: 1.25em;
}

.blog-art-txt {
  line-height: 1.8;
  text-align: justify;
}

.blog-art-txt + .blog-art-txt {
  margin-top: 2em;
}

.bloc-art-lay {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

.blog-art-item {
  width: 48%;
}

.blog-menu-area {
  width: 200px;
}

.blog-menu-list {
  text-align: right;
  font-family: 'Noto Sans JP', sans-serif;
}

.blog-menu-list + .blog-menu-list {
  margin-top: 5em;
}

.blog-menu-ttl {
  font-size: 15px;
  font-weight: 700;
  border-bottom: 1px solid #000;
  padding-bottom: .5em;
}

.blog-menu-link {
  font-size: 13px;
  margin-top: 1em;
}

.blog-menu-link a {
  text-decoration: none;
  color: #000;
  -webkit-transition: .3s;
  -o-transition: .3s;
  transition: .3s;
}

.blog-menu-link a:hover {
  opacity: .5;
}

.blog-menu-list.type-tag {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: flex-end;
}

.type-tag .blog-menu-ttl {
  width: 100%;
  margin-bottom: .5em;
}

.type-tag .blog-menu-link {
  margin: 5px 0 0 5px;
}

.type-tag .blog-menu-link a {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.05em;
  background: #b9c8d0;
  padding: .5em .75em;
}

/* -----------------------------------------REVLOG-page-end*/
/* -----------------------------------------SERVICE-page-start*/
/* -----------------------------------------SERVICE-page-end*/
@media screen and (max-width: 1050px) {
  /* -----------------------------------------COMMON-start*/
  /*content*/
  .cont-header {
    width: 90%;
  }
  .cont-body {
    width: 90%;
  }
  /* -----------------------------------------COMMON-end




/* -----------------------------------------NAV-start*/
  /* -----------------------------------------NAV-end*/
  /* -----------------------------------------WORK-page-start*/
  .work-list {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 30% 30% 30%;
    grid-template-columns: 30% 30% 30%;
    gap: 0 5%;
  }
  .work-box {
    text-align: right;
    padding-top: 100px;
    -webkit-animation: work-anime .8s;
    animation: work-anime .8s;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
  }
  /*detail*/
  .type-web .work-visual-box {
    width: 70%;
  }
  .type-web .work-visual-box:nth-child(even) {
    width: 28%;
  }
  .type-gpc .work-visual-box {
    width: 100%;
  }
  /* -----------------------------------------WORK-page-end*/
  /* -----------------------------------------CONTACT-page-start*/
  .contact-list {
    width: 100%;
  }
  .type-gpc .work-visual-box.type-half {
    width: 60%;
  }
  /* -----------------------------------------CONTACT-page-end*/
  /* -----------------------------------------REVLOG-page-start*/
  .blog-box {
    width: 30%;
    margin-right: 5%;
  }
  .blog-box:nth-child(n+4) {
    margin-top: 5%;
  }
  /*detail*/
  .blog-art-area {
    width: 65%;
  }
  .blog-menu-area {
    width: 20%;
  }
  .bloc-art-lay {
    display: block;
  }
  .blog-art-item {
    width: 100%;
  }
  .blog-art-item + .blog-art-item {
    margin-top: 1.5em;
  }
  /* -----------------------------------------REVLOG-page-end*/
  /* -----------------------------------------SERVICE-page-start*/
  /* -----------------------------------------SERVICE-page-end*/
}

@media screen and (max-width: 768px) {
  /* -----------------------------------------COMMON-start*/
  /*content*/
  .cont-header {
    padding-top: 35%;
  }
  .cont-head-ttl-eng {
    font-size: 60px;
  }
  .cont-head-ttl-jpn {
    font-size: 18px;
    margin-top: 1em;
  }
  .cont-head-desc {
    font-size: 13px;
  }
  .cont-body {
    padding: 20% 0;
  }
  .btn-area {
    padding-top: 15%;
  }
  .btn-box {
    width: 75%;
  }
  .btn-area.type-two .btn-box + .btn-box {
    margin: 5% 0 0 0;
  }
  .btn {
    font-size: 14px;
  }
  /*footer*/
  .footer-sec {
    padding: 8% 0;
  }
  .copryright {
    font-size: 12px;
  }
  /* -----------------------------------------COMMON-end




/* -----------------------------------------NAV-start*/
  .gnav-sec {
    margin: 5% auto;
  }
  .gnav-logo {
    width: 150px;
  }
  .gnav-btn {
    width: 30px;
    height: 20px;
  }
  .gnav-btn-line.mid {
    top: 9px;
  }
  .gnav-btn-line.btm {
    bottom: 0;
  }
  .top.is-active {
    top: 9px;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .btm.is-active {
    bottom: 9px;
    -webkit-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    transform: rotate(135deg);
  }
  /* -----------------------------------------NAV-end*/
  /* -----------------------------------------WORK-page-start*/
  .work-nav-item {
    width: 48%;
    margin-right: 4%;
  }
  .work-nav-item:after {
    height: 1px;
    -webkit-transform: scale(1, 1);
    -ms-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  .work-nav-item:nth-child(5n) {
    margin-right: 4%;
  }
  .work-nav-item:nth-child(2n) {
    margin-right: 0;
  }
  .work-nav-item:nth-child(n+3) {
    margin-top: 4%;
  }
  .work-list {
    display: block;
  }
  .work-box {
    width: 80%;
    margin: 0 auto;
    padding-top: 15%;
  }
  .work-head {
    margin-left: 0;
  }
  .work-head-genre {
    font-size: 13px;
  }
  .work-head-proc {
    font-size: 12px;
  }
  .work-photo {
    margin-top: 5%;
  }
  /*detail*/
  .work-info-client {
    width: 100%;
  }
  .work-info-client-ttl {
    font-size: 14px;
  }
  .work-info-header .work-head {
    width: 100%;
    margin-top: 1.5em;
    text-align: left;
  }
  .work-info-header .work-head-proc {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .work-visual-list {
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }
  .type-web .work-visual-box,
  .type-gpc .work-visual-box {
    width: 100%;
    margin-top: 10%;
  }
  .type-web .work-visual-box:nth-child(1),
  .type-web .work-visual-box:nth-child(2) {
    margin-top: 10%;
  }
  .type-web .work-visual-box:nth-child(even) {
    width: 60%;
  }
  .type-gpc .work-visual-box.type-half {
    width: 75%;
    margin-top: 10%;
  }
  /* -----------------------------------------WORK-page-end*/
  /* -----------------------------------------CONTACT-page-start*/
  .contact-list {
    font-size: 14px;
  }
  .contact-list-head {
    width: 100%;
  }
  .contact-list-body {
    width: 100%;
    margin-top: 1.5em;
  }
  .form-item-txt {
    width: 100%;
  }
  .form-item-txtarea {
    height: calc(1.6em * 12);
  }
  input[type=text],
  input[type=tel],
  input[type=email],
  textarea {
    font-size: 14px;
  }
  input[type="text"]::-webkit-input-placeholder,
  input[type="tel"]::-webkit-input-placeholder,
  input[type="email"]::-webkit-input-placeholder,
  textarea::-webkit-input-placeholder {
    font-size: 14px;
  }
  input[type="text"]:-ms-input-placeholder,
  input[type="tel"]:-ms-input-placeholder,
  input[type="email"]:-ms-input-placeholder,
  textarea:-ms-input-placeholder {
    font-size: 14px;
  }
  input[type="text"]::-ms-input-placeholder,
  input[type="tel"]::-ms-input-placeholder,
  input[type="email"]::-ms-input-placeholder,
  textarea::-ms-input-placeholder {
    font-size: 14px;
  }
  input[type="text"]::placeholder,
  input[type="tel"]::placeholder,
  input[type="email"]::placeholder,
  textarea::placeholder {
    font-size: 14px;
  }
  /* -----------------------------------------CONTACT-page-end*/
  /* -----------------------------------------REVLOG-page-start*/
  .blog-box {
    width: 47.5%;
    margin-right: 5%;
  }
  .blog-box:nth-child(3n) {
    margin-right: 5%;
  }
  .blog-box:nth-child(n+4) {
    margin-top: 0;
  }
  .blog-box:nth-child(2n) {
    margin-right: 0;
  }
  .blog-box:nth-child(n+3) {
    margin-top: 5%;
  }
  .blog-date,
  .blog-ttl {
    font-size: 13px;
  }
  /*detail*/
  .blog-head-area {
    margin-top: -7.5%;
  }
  .blog-head-area .blog-date {
    font-size: 14px;
  }
  .blog-head-area .blog-ttl {
    font-size: 22px;
  }
  .blog-cat-txt {
    font-size: 12px;
  }
  .blog-tag-txt {
    font-size: 11px;
  }
  .blog-body-area {
    padding-top: 10%;
  }
  .blog-art-area,
  .blog-menu-area {
    width: 100%;
  }
  .blog-menu-area {
    margin-top: 25%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  .blog-menu-list {
    width: 30%;
    text-align: left;
  }
  .blog-menu-list + .blog-menu-list {
    margin-top: 0;
  }
  .blog-menu-ttl {
    font-size: 14px;
  }
  .blog-menu-link {
    font-size: 12px;
  }
  .blog-menu-list.type-tag {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
  }
  .type-tag .blog-menu-link a {
    display: inline-block;
    font-size: 11px;
  }
  /* -----------------------------------------REVLOG-page-end*/
  /* -----------------------------------------SERVICE-page-start*/
  /* -----------------------------------------SERVICE-page-end*/
}