@charset "UTF-8";
/* http://meyerweb.com/eric/tools/css/reset/
 * v2.0 | 20110126
 * License: none (public domain) */
html, body, div, span, applet, 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 {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
  display: block;
}

body {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after {
  content: "";
  content: none;
}

q:before, q:after {
  content: "";
  content: none;
}

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

/* Customize
 * ========================================================================== */
html, body {
  height: 100%;
}

a {
  text-decoration: none;
}

img {
  display: block;
}

input::placeholder, textarea::placeholder {
  color: #d4d4d4;
  font-size: 1em;
  font-family: Noto Sans, Arial, Helvetica, sans-serif;
}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
  color: #d4d4d4;
  font-size: 1em;
  font-family: Noto Sans, Arial, Helvetica, sans-serif;
}
input::-moz-placeholder, textarea::-moz-placeholder {
  color: #d4d4d4;
  font-size: 1em;
  font-family: Noto Sans, Arial, Helvetica, sans-serif;
}
input:-ms-input-placeholder, textarea:-ms-input-placeholder {
  color: #d4d4d4;
  font-size: 1em;
  font-family: Noto Sans, Arial, Helvetica, sans-serif;
}

/* ================================= */
#browser {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 9999;
  cursor: pointer;
}

.browser_content {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 500px;
  height: 260px;
  margin-left: -250px;
  margin-top: -130px;
  padding: 40px;
  margin: -170px 0 0 -290px;
  background: #FFF;
  border-radius: 5px;
  text-align: center;
}
.browser_content h1 {
  margin-bottom: 20px;
}
.browser_content p {
  margin-top: 30px;
}

.browser_note {
  color: #666;
  line-height: 1.7;
  padding: 0 20px;
}
.browser_note .autoWrap {
  display: inline-block;
}

.browser_chosen {
  position: relative;
  width: 480px;
  margin: 20px auto 0;
  overflow: hidden;
}
.browser_chosen a {
  float: left;
  margin: 0 28px 20px;
  color: #666;
  line-height: 1.7;
  font-size: 12px;
}

@media only screen and (max-width: 599px) {
  .browser_content {
    width: 100%;
    height: auto;
    padding: 40px 0 0;
    margin: -235px 0 0 -50%;
    border-radius: 0;
  }

  .browser_chosen {
    width: 240px;
  }
}
/* ========================================================================== */
.main {
  overflow: hidden;
}

.top {
  position: relative;
}
.top-mask {
  position: absolute;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: 3;
  background: #000;
  opacity: 0.2;
}
.top-img {
  position: relative;
  height: 100vh;
  overflow: hidden;
}
.top-img .pic {
  position: absolute;
  height: 100%;
  width: 100%;
  overflow: hidden;
  background-position: center;
  -moz-transform: scale(1.1) perspective(300px) translateZ(0px);
  -ms-transform: scale(1.1) perspective(300px) translateZ(0px);
  -webkit-transform: scale(1.1) perspective(300px) translateZ(0px);
  transform: scale(1.1) perspective(300px) translateZ(0px);
  -moz-transition: -moz-transform 0s cubic-bezier(0, 0.3, 1, 0.7);
  -o-transition: -o-transform 0s cubic-bezier(0, 0.3, 1, 0.7);
  -webkit-transition: -webkit-transform 0s cubic-bezier(0, 0.3, 1, 0.7);
  transition: transform 0s cubic-bezier(0, 0.3, 1, 0.7);
}
.top-img .pic.move-img {
  -moz-transform: scale(1.1) perspective(300px) translateZ(-30px);
  -ms-transform: scale(1.1) perspective(300px) translateZ(-30px);
  -webkit-transform: scale(1.1) perspective(300px) translateZ(-30px);
  transform: scale(1.1) perspective(300px) translateZ(-30px);
  -moz-transition-duration: 10s;
  -o-transition-duration: 10s;
  -webkit-transition-duration: 10s;
  transition-duration: 10s;
}
.top-text .text {
  position: absolute;
  top: 50%;
  left: 50%;
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  color: #fff;
  font-size: 48px;
  text-align: center;
  width: 100%;
  z-index: 3;
  opacity: 0;
  -moz-transition: opacity 7s;
  -o-transition: opacity 7s;
  -webkit-transition: opacity 7s;
  transition: opacity 7s;
}
.top-text .text.move-text {
  opacity: 1;
  -moz-transition: opacity 0s cubic-bezier(0.25, 0.1, 0.25, 1);
  -o-transition: opacity 0s cubic-bezier(0.25, 0.1, 0.25, 1);
  -webkit-transition: opacity 0s cubic-bezier(0.25, 0.1, 0.25, 1);
  transition: opacity 0s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.container {
  position: relative;
  max-width: 1700px;
  margin: auto;
  padding-top: 95px;
}

.about-inner {
  position: relative;
  padding: 95px 7.5%;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.about-inner:hover .about-img .mask {
  -moz-transform: scale(0.95);
  -ms-transform: scale(0.95);
  -webkit-transform: scale(0.95);
  transform: scale(0.95);
}
.about-inner:hover .about-img .mask img {
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.about-inner:hover .about-text:after {
  left: -35%;
  -moz-transition: left 0.6s;
  -o-transition: left 0.6s;
  -webkit-transition: left 0.6s;
  transition: left 0.6s;
}
.about-img {
  position: relative;
  width: 56%;
  overflow: hidden;
}
.about-img .mask {
  overflow: hidden;
  transition: all 0.4s;
}
.about-img .mask img {
  width: 100%;
  transition: all 0.4s;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.about-text {
  position: relative;
  width: 26%;
  margin: 0 11% 0 7%;
  opacity: 0;
  transform: translateX(40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.about-text:after {
  position: absolute;
  content: "";
  width: 120px;
  height: 1px;
  background: #fff;
  top: 20px;
  margin-left: -5%;
  left: -120px;
  -moz-transition: left 0.6s;
  -o-transition: left 0.6s;
  -webkit-transition: left 0.6s;
  transition: left 0.6s;
}
.about-text .title {
  font-size: 36px;
}
.about-text .content {
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 1px;
  color: #ccc;
  margin: 16px 0;
}
.about .aboutMove {
  opacity: 1;
  transform: translateX(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.about-view {
  margin-top: 20px;
}
.about-view:after {
  position: absolute;
  content: "";
  bottom: -15px;
  left: 0;
  width: 36px;
  height: 2px;
  background: #fff;
  opacity: 0;
}
.about-view:hover:after {
  bottom: -10px;
  opacity: 1;
  -moz-transition: opacity 0.6s, bottom 0.6s;
  -o-transition: opacity 0.6s, bottom 0.6s;
  -webkit-transition: opacity 0.6s, bottom 0.6s;
  transition: opacity 0.6s, bottom 0.6s;
}

.work-inner {
  position: relative;
  padding: 95px 7.5%;
  overflow: hidden;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
}
.work-inner:hover .work-img .mask {
  -moz-transform: scale(0.95);
  -ms-transform: scale(0.95);
  -webkit-transform: scale(0.95);
  transform: scale(0.95);
}
.work-inner:hover .work-img .mask img {
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.work-inner:hover .work-text:after {
  right: -45%;
  -moz-transition: right 0.6s;
  -o-transition: right 0.6s;
  -webkit-transition: right 0.6s;
  transition: right 0.6s;
}
.work-img {
  position: relative;
  width: 56%;
  overflow: hidden;
}
.work-img .mask {
  overflow: hidden;
  transition: all 0.4s;
}
.work-img .mask img {
  width: 100%;
  transition: all 0.4s;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.work-text {
  position: relative;
  width: 24%;
  margin: 0 6% 0 14%;
  text-align: right;
  z-index: 1;
  opacity: 0;
  transform: translateX(-40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.work-text:after {
  position: absolute;
  content: "";
  width: 120px;
  height: 1px;
  background: #fff;
  top: 20px;
  margin-right: -5%;
  right: -120px;
  -moz-transition: right 0.6s;
  -o-transition: right 0.6s;
  -webkit-transition: right 0.6s;
  transition: right 0.6s;
}
.work-text .title {
  font-size: 36px;
  margin-bottom: 30px;
}
.work-text .content {
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 1px;
  color: #ccc;
  margin: 16px 0;
}
.work .workMove {
  opacity: 1;
  transform: translateX(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.work-view {
  margin-top: 20px;
}
.work-view:after {
  position: absolute;
  content: "";
  bottom: -15px;
  right: 0;
  width: 36px;
  height: 2px;
  background: #fff;
  opacity: 0;
}
.work-view:hover:after {
  bottom: -10px;
  opacity: 1;
  -moz-transition: opacity 0.6s, bottom 0.6s;
  -o-transition: opacity 0.6s, bottom 0.6s;
  -webkit-transition: opacity 0.6s, bottom 0.6s;
  transition: opacity 0.6s, bottom 0.6s;
}

.article-inner {
  position: relative;
  padding: 95px 7.5%;
  overflow: hidden;
  display: flex;
  flex-wrap: wrap-reverse;
  align-items: center;
}
.article-inner:hover .article-img .mask {
  -moz-transform: scale(0.95);
  -ms-transform: scale(0.95);
  -webkit-transform: scale(0.95);
  transform: scale(0.95);
}
.article-inner:hover .article-img .mask img {
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.article-inner:hover .article-text:after {
  left: -35%;
  -moz-transition: left 0.6s;
  -o-transition: left 0.6s;
  -webkit-transition: left 0.6s;
  transition: left 0.6s;
}
.article-img {
  position: relative;
  width: 56%;
  overflow: hidden;
}
.article-img .mask {
  overflow: hidden;
  transition: all 0.4s;
}
.article-img .mask img {
  width: 100%;
  transition: all 0.4s;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.article-text {
  position: relative;
  width: 28%;
  margin: 0 9% 0 7%;
  opacity: 0;
  transform: translateX(40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.article-text:after {
  position: absolute;
  content: "";
  width: 120px;
  height: 1px;
  background: #fff;
  top: 20px;
  margin-left: -5%;
  left: -120px;
  -moz-transition: left 0.6s;
  -o-transition: left 0.6s;
  -webkit-transition: left 0.6s;
  transition: left 0.6s;
}
.article-text .title {
  font-size: 36px;
  margin-bottom: 30px;
}
.article-text .content {
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 1px;
  color: #ccc;
  margin: 16px 0;
}
.article .articleMove {
  opacity: 1;
  transform: translateX(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.article-view {
  margin-top: 20px;
}
.article-view:after {
  position: absolute;
  content: "";
  bottom: -15px;
  left: 0;
  width: 36px;
  height: 2px;
  background: #fff;
  opacity: 0;
}
.article-view:hover:after {
  bottom: -10px;
  opacity: 1;
  -moz-transition: opacity 0.6s, bottom 0.6s;
  -o-transition: opacity 0.6s, bottom 0.6s;
  -webkit-transition: opacity 0.6s, bottom 0.6s;
  transition: opacity 0.6s, bottom 0.6s;
}

.album {
  position: relative;
  margin: 95px 0 0;
  height: 80vw;
  overflow: hidden;
  opacity: 0;
  transform: translateY(40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s, margin 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s, margin 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s, margin 0.6s;
  transition: opacity 0.6s, transform 0.6s, margin 0.6s;
}
.album-title {
  position: relative;
  color: #fff;
  font-size: 42px;
  line-height: 1.5;
  width: 50%;
  z-index: 3;
  margin: auto;
  text-align: center;
}
.album-title .view {
  margin-top: 40px;
  font-size: 14px;
}
.album-title .view:after {
  position: absolute;
  content: "";
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 175px;
  height: 1px;
  background: #fff;
  opacity: 0;
}
.album-title .view:hover:after {
  bottom: -10px;
  opacity: 1;
  -moz-transition: opacity 0.6s, bottom 0.6s;
  -o-transition: opacity 0.6s, bottom 0.6s;
  -webkit-transition: opacity 0.6s, bottom 0.6s;
  transition: opacity 0.6s, bottom 0.6s;
}
.album-img1 {
  position: absolute;
  width: 50%;
  height: 40vw;
  margin-left: 7.5%;
  top: 350px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.album-img1 .photo {
  background-repeat: no-repeat;
  background-position: bottom;
  width: 100%;
  height: 100%;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.album-img1 .photo:hover {
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.album-img2 {
  position: absolute;
  float: right;
  width: 55%;
  height: 35vw;
  right: 7.5%;
  top: 225px;
  z-index: 1;
  overflow: hidden;
  opacity: 0;
  transform: translateX(40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.album-img2 .photo {
  background-repeat: no-repeat;
  background-position: bottom;
  width: 100%;
  height: 100%;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.album-img2 .photo img {
  width: 100%;
  height: 100%;
}
.album-img2 .photo:hover {
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.album-img3 {
  position: absolute;
  float: left;
  width: 25%;
  height: 45vw;
  left: 25%;
  top: 500px;
  z-index: 1;
  overflow: hidden;
  opacity: 0;
  transform: translateX(-40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.album-img3 .photo {
  background-repeat: no-repeat;
  background-position: bottom;
  width: 100%;
  height: 100%;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.album-img3 .photo img {
  width: 100%;
  height: 100%;
}
.album-img3 .photo:hover {
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}

.contact-inner {
  position: relative;
  padding: 95px 7.5% 80px;
  overflow: hidden;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
}
.contact-inner:hover .contact-img .mask {
  -moz-transform: scale(0.95);
  -ms-transform: scale(0.95);
  -webkit-transform: scale(0.95);
  transform: scale(0.95);
}
.contact-inner:hover .contact-img .mask img {
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -webkit-transform: scale(1.05);
  transform: scale(1.05);
  -webkit-filter: grayscale(0%);
  filter: grayscale(0%);
}
.contact-inner:hover .contact-text:after {
  right: -10%;
  -moz-transition: right 0.6s;
  -o-transition: right 0.6s;
  -webkit-transition: right 0.6s;
  transition: right 0.6s;
}
.contact-img {
  position: relative;
  width: 35%;
  margin-right: 15%;
  overflow: hidden;
}
.contact-img .mask {
  overflow: hidden;
  transition: all 0.4s;
}
.contact-img .mask img {
  width: 100%;
  transition: all 0.4s;
  -webkit-filter: grayscale(100%);
  filter: grayscale(100%);
}
.contact-text {
  position: relative;
  text-align: right;
  width: 35%;
  margin-right: 15%;
  z-index: 1;
  opacity: 0;
  transform: translateX(-40px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.contact-text:after {
  position: absolute;
  content: "";
  width: 120px;
  height: 1px;
  background: #fff;
  top: 20px;
  margin-right: -50%;
  right: 0px;
  -moz-transition: right 0.6s;
  -o-transition: right 0.6s;
  -webkit-transition: right 0.6s;
  transition: right 0.6s;
}
.contact-text .title {
  font-size: 36px;
  color: #fff;
}
.contact-text .content {
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 1px;
  margin-top: 16px;
  margin-bottom: 60px;
}
.contact-text .content a {
  color: #b3b2b0;
}
.contact-text .content a:hover {
  color: #ccc;
}
.contact .contactMove {
  opacity: 1;
  transform: translateX(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}

.imgUp {
  opacity: 1;
  transform: translateY(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}

.imgLeft {
  opacity: 1;
  transform: translateX(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}

.imgHoverL {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: #1C2F39;
  -moz-transition: right 1s;
  -o-transition: right 1s;
  -webkit-transition: right 1s;
  transition: right 1s;
}

.imgShowL {
  right: 100%;
  -moz-transition: right 1s;
  -o-transition: right 1s;
  -webkit-transition: right 1s;
  transition: right 1s;
}

.imgHoverR {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  background: #1C2F39;
  -moz-transition: left 1s;
  -o-transition: left 1s;
  -webkit-transition: left 1s;
  transition: left 1s;
}

.imgShowR {
  left: 100%;
  -moz-transition: left 1s;
  -o-transition: left 1s;
  -webkit-transition: left 1s;
  transition: left 1s;
}

.textMove {
  opacity: 1;
  transform: translateY(0px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}

/*------------------------------------------
 *             tablet 、 Mobile
 *------------------------------------------ */
@media only screen and (max-width: 1400px) {
  .top-text .text {
    font-size: 40px;
  }

  .about-img, .work-img, .article-img {
    width: 55%;
  }
  .about-text, .work-text, .article-text {
    width: 35%;
    margin: 0 5%;
  }

  .about-inner:hover .about-text:after {
    left: -40%;
  }

  .article-inner:hover .article-text:after {
    left: -40%;
  }

  .work-inner:hover .work-text:after {
    right: -40%;
  }

  .album-title {
    font-size: 40px;
  }
  .album-img3 {
    height: 50vw;
  }
}
@media only screen and (max-width: 1200px) {
  .about-text .title, .work-text .title, .article-text .title, .contact-text .title {
    font-size: 32px;
  }

  .album-title {
    font-size: 32px;
  }
}
@media only screen and (max-width: 1100px) {
  .about-inner, .work-inner, .article-inner, .contact-inner {
    display: block;
    padding: 80px 7.5% 0;
  }
  .about-img, .work-img, .article-img, .contact-img {
    margin-bottom: 36px;
    width: 100%;
    height: 50vh;
  }
  .about-text, .work-text, .article-text, .contact-text {
    width: 100%;
    margin: 0;
  }

  .about-text:after {
    left: -100px;
  }

  .work-inner:hover .work-text:after {
    right: -100%;
  }
  .work-text:after {
    right: -100px;
  }

  .article-text:after {
    left: -100px;
  }

  .album {
    height: 50vw;
    margin: 80px 0;
  }
  .album-title {
    width: 85%;
    top: 50%;
    transform: translateY(-50%);
  }
  .album-img1 {
    width: 100%;
    margin: 0;
    top: 0;
    height: 60vw;
  }
  .album-img2, .album-img3 {
    display: none;
  }

  .contact-inner:hover .contact-text:after {
    right: -100%;
  }
  .contact-img .mask img {
    margin-top: -40%;
  }
  .contact-text:after {
    margin-right: -5%;
    right: -100px;
  }
}
@media only screen and (max-width: 700px) {
  .top-text .text {
    font-size: 32px;
  }

  .about-img, .work-img, .article-img, .contact-img {
    width: 100%;
    height: 55vw;
  }
  .about-text, .work-text, .article-text, .contact-text {
    margin: 0;
  }

  .album {
    height: 70vw;
  }
  .album-img1 {
    height: 80vw;
  }

  .article-text:after {
    left: -110px;
  }
}
@media only screen and (max-width: 550px) {
  .top-text .text {
    font-size: 28px;
    width: 90%;
    margin: auto;
  }

  .container {
    padding-top: 40px;
  }

  .about-text .title, .work-text .title, .article-text .title, .contact-text .title {
    font-size: 28px;
  }

  .about-inner, .work-inner, .article-inner {
    padding: 80px 7.5% 0;
  }

  .about-text:after {
    top: 14px;
    left: -110px;
  }

  .article-text:after {
    top: 14px;
    left: -110px;
  }

  .work-text:after {
    top: 14px;
    right: -110px;
  }

  .album {
    height: 50vh;
  }
  .album-title {
    font-size: 24px;
  }
  .album-img1 {
    height: 100%;
  }

  .contact-inner {
    padding: 0 7.5% 80px;
  }
  .contact-text:after {
    top: 14px;
    right: -110px;
  }
}