.header .link_logo:after {
  content: "";
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/logo-Dn3WBf9VJbVK69QA.png)
    no-repeat;
  width: 145px;
  height: 30px;
  display: block;
}

#loadin {
  background-color: #0ee071;
  padding-top: 86px;
  padding-bottom: 90px;
}

.main_section .main_logo {
  position: absolute;
  width: 246px;
  height: 144px;
  left: 40px;
  top: -630px;
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-logo-white-lBSNDUVgDMG8SXd1.png);
  background-size: contain;
  width: 164px;
  height: 96px;
  top: -600px;
}

.inner.inner-logo {
  height: 100px;
  max-width: 1500px;
}

.inner-center-img {
  position: relative;
  margin: 0 auto;
  margin-top: 60px;
  height: 555px;
  max-width: 800px;
}

.inner-center-img .img-new {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-new-atmJeatY2EDmhZpo.png)
    no-repeat;
  width: 17%;
  height: 24%;
  background-size: contain;
  position: absolute;
  right: -50px;
  top: -24px;
}

.inner-center-img .img-phone {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-phones-qFddkK8hYcNVyRIs.png)
    no-repeat;
  background-position-x: center;
  background-size: contain;
  width: 100%;
  height: 100%;
  position: relative;
}

.inner.grid {
  max-width: 78%;
  display: grid;
  grid-template-columns: 58% 53%;
  color: #fff;
}

.inner.grid .inner-grid-left-1st-row {
  font-size: 25px;
  line-height: 35px;
}

.inner.grid .inner-grid-left-2nd-row {
  font-size: 50px;
}

.inner.grid .inner-grid-desc {
  font-size: 22px;
  margin-top: 10px;
}

.inner.grid .inner-grid-right p {
  margin-top: 10px;
}

.inner.grid .inner-grid-right-top {
  margin-left: 58px;
}

.inner.grid .inner-grid-right-bottom {
  font-size: 16px;
}
.inner.grid .inner-grid-right-bottom p {
  display: inline-block;
}

#loadin:before {
  content: "";
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-earphone-0UIs5OFA5NgkfTM8.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-accent-lt-lPwsPqcXG3AIQdZy.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-accent-rt-0xCSeCK0D8QcewIm.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-lightgreen-rb-YrlGzfZJ3yh765Q2.png);
  background-repeat: no-repeat;
  background-position-x: 96%, -135px, 105%, right;
  background-position-y: bottom, top, -45px, bottom;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-size: 460px 885px, auto, auto, auto;
}

.main_section .main_desc {
  margin-top: 30px;
  font-size: 23px;
  font-weight: 600;
  line-height: 34px;
  display: inline-block;
}

.main_section .main_desc:first-of-type {
  margin-right: 12px;
}
/* ↑↑↑↑↑↑ main_section ↑↑↑↑↑↑ */

/* ↓↓↓↓↓↓ listen_section ↓↓↓↓↓↓ */
.listen_section {
  padding: 150px 0 126px;
  background-color: #9effcc;
  text-align: center;
  position: relative;
}

.listen_section:before {
  content: "";
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-feature-lm-CMz06sesJtV78RYz.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-feature-rb-CarbMcEKlcYE2pJC.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-green-lt-r2uadlLa2qMIokAx.png);
  background-repeat: no-repeat;
  background-position-x: -100px, right, 0;
  background-position-y: 50%, bottom, 0;
  width: 100%;
  height: calc(100% + 2px);
  position: absolute;
  top: 0;
  left: 0;
}

.listen_section .title {
  position: relative;
}

.listen_section .title i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-music-xb0Jmw5peOBRghb4.png)
    no-repeat;
  width: 60px;
  height: 60px;
  display: inline-block;
  vertical-align: bottom;
}

.listen_section .desc {
  font-size: 22px;
}

.listen_section .info_area_sp {
  display: none;
  max-width: 520px;
  margin: 0 auto;
}

.listen_section .info_area_sp .info_box_sp {
  border-radius: 30px;
  display: grid;
  grid-template-rows: 2.5fr 1fr;
  margin-bottom: 40px;
}

.listen_section .info_area_sp .info_box_sp .box_image {
  height: 389px;
  background-repeat: no-repeat;
  background-position-x: center;
  height: 370px;
}

.listen_section .info_area .info_box.lyrics:before,
.listen_section .info_area_sp .info_box_sp.lyrics .box_image {
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/phone-lylic-E6n36vBXQGxgn8TR.png);
}

.listen_section .info_area .info_box.offline:before,
.listen_section .info_area_sp .info_box_sp.offline .box_image {
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/phone-offline-prvLeWrLJzKfNxEv.png);
}

.listen_section .info_area .info_box.custom:before,
.listen_section .info_area_sp .info_box_sp.custom .box_image {
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/phone-custom-XAXRqgeFeQnyPdMe.png);
}

.listen_section .info_area_sp .up_box {
  border-top-left-radius: 50px;
  border-top-right-radius: 50px;
}

.listen_section .info_area_sp .down_box {
  background-color: #fff;
  border-bottom-left-radius: 50px;
  border-bottom-right-radius: 50px;
  text-align: left;
  padding-top: 20px;
  padding-left: 20px;
}
.listen_section .info_area_sp .custom .down_box {
  height: 100%;
}

.listen_section .info_area_sp .down_box > div {
  margin-bottom: 25px;
}

.listen_section .info_area_sp .box_badge {
  position: relative;
  top: -7px;
}

.listen_section .info_area_sp .lyrics .up_box {
  background-color: #ffede6;
}

.listen_section .info_area_sp .offline .up_box {
  background-color: #ede9ff;
}

.listen_section .info_area_sp .custom .up_box {
  background-color: #f2ffd1;
}

.info_area_sp .box_title {
  line-height: 1.5;
  margin-bottom: 0;
}
.info_area_sp .box_badge {
  background-color: #fff;
}

.listen_section .info_box:before {
  position: absolute;
  top: 0;
  left: 0;
  content: "";
  width: 353px;
  height: 390px;
}

.listen_section .info_box.offline:before {
  left: auto;
  right: 0;
}

.listen_section .info_box:before {
  background-repeat: no-repeat;
  background-position-y: bottom;
}

.box_badge {
  font-family: LINESeedSans -apple-system, BlinkMacSystemFont, AppleSDGothicNeo,
    Helvetica, Helvetica Neue, Roboto, Meiryo, HiraKakuProN-W3,
    "\B9D1\C740   \ACE0\B515", Malgun Gothic, "\B3CB\C6C0", Dotum, Droid Sans,
    sans-serif;
  display: inline;
  border: solid 3px black;
  padding: 7px 27px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: bold;
}

.box_title {
  margin-top: 34px;
  margin-bottom: 50px;
  font-size: 32px;
  font-weight: bold;
}

.box_subtitle {
  font-size: 23px;
  position: relative;
  height: 27px;
  line-height: 27px;
  padding-left: 35px;
  font-weight: bold;
}

.box_text {
  font-size: 16px;
  margin-bottom: 30px;
  line-height: 24px;
}

.box_text_ref {
  font-size: 12px;
}

.box_subtitle i {
  width: 25px;
  height: 24px;
  display: inline-block;
  vertical-align: middle;
  top: 0;
  left: 0;
  position: absolute;
}

.lyrics .box_subtitle i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-lylic-u9uGefIz5hpVhWNW.png)
    no-repeat;
}

.offline .box_subtitle i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-download-0OWTECtJfVFExCvc.png)
    no-repeat;
}

.custom .box_subtitle i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-line-bgm-eDvPoXj2B2bjZ3Xv.png)
    no-repeat;
}

.listen_section .info_box {
  margin-left: 30px;
}

.listen_section .info_box.right {
  padding-left: 60px;
  margin-left: -30px;
}

/* ↓↓↓↓↓↓ mv_section ↓↓↓↓↓↓ */
.mv_section {
  position: relative;
  height: 700px;
  padding-top: 90px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  text-align: center;
  background-color: #fafafc;
}

.mv_section .inner {
  position: relative;
}

.mv_section .title {
  position: relative;
}

.mv_section .desc {
  font-size: 22px;
}

.mv_section .title i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-mv-OeycB8tzozlkcp5W.png)
    no-repeat;
  width: 60px;
  height: 60px;
  display: inline-block;
  vertical-align: bottom;
}

.mv_section .arrowBox {
  position: relative;
  width: 1050px;
  margin: 20px auto;
  height: 50px;
  display: flex;
}

.mv_section .arrowBox .slick-arrow {
  position: relative;
  width: 48px;
  height: 48px;
  cursor: pointer;
}

.mv_section .arrowBox .slick-arrow:before {
  width: 48px;
  height: 48px;
  position: absolute;
  top: 0;
  left: 0;
  background-size: contain;
}

.mv_section .next_btn:before {
  content: "";
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/next-lciBFNNuT3aGBuj8.png)
    no-repeat;
}

.mv_section .prev_btn:before {
  content: "";
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/prev-OyBvDKW71QMkPInY.png)
    no-repeat;
}

.mv_section .dots {
  height: 50px;
  width: calc(100% - 100px);
}

.mv_section .dots ul.slick-dots li {
  display: inline-block;
  margin: 18px 5px;
}

.mv_section .dots ul.slick-dots li button {
  font-size: 0;
  line-height: 0;
  display: block;
  width: 2px;
  height: 2px;
  padding: 5px;
  cursor: pointer;
  outline: none;
  border: 0;
  border-radius: 10px;
  background-color: #fff;
}

.mv_section .dots ul.slick-dots li.slick-active button {
  background-color: #0ee071;
}

/* ↓↓↓↓↓↓ sing_section ↓↓↓↓↓↓ */
.sing_section .desc {
  font-size: 22px;
  margin-top: 20px;
}

.sing_section .inner-bg {
  position: relative;
  position: relative;
  top: -216px;
  height: 10px;
  margin: 0;
  max-width: initial;
}

.sing_section .inner-bg:before {
  content: "";
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-karaoke-lt-R1CQCS32yXRrMHDh.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-karaoke-rt-YC8F9drhfee2w7gt.png);
  background-repeat: no-repeat;
  background-position-x: 50px, right;
  background-position-y: 223px, top;
  width: 100%;
  height: 910px;
  position: absolute;
  top: 0;
  left: 0;
}

.sing_section .title i {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/icon-karaoke-PNJ9dY7AweEyqyKx.png)
    no-repeat;
  width: 60px;
  height: 65px;
  display: inline-block;
  vertical-align: bottom;
}

.sing_section .notice_list {
  display: block;
  width: 780px;
  padding: 18px 22px 18px 24px;
  text-align: left;
  margin: 0 auto;
  margin-top: 20px;
  margin-bottom: 50px;
}

.sing_section .karaoke_link_sp {
  display: none;
}

.sing_section .video_area .video {
  border-radius: 15px;
}

/* ↓↓↓↓↓↓ special_section ↓↓↓↓↓↓ */
.special_section {
  padding: 80px 0 90px;
  background-color: #ffe763;
  text-align: center;
  color: #272739;
}

.special_section .box_badge {
  background-color: #fff;
}

.special_section .title {
  margin-top: 30px;
}

.special_section .desc-sub {
  margin-bottom: 30px;
}

.special_section .sticker {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/sticker-iCFDlU0aRl6Ql258.png)
    no-repeat;
  width: 670px;
  height: 300px;
  margin: 0 auto;
  margin-top: -250px;
}

/* ↓↓↓↓↓↓ plan_section ↓↓↓↓↓↓ */
.plan_section {
  padding: 180px 0 190px;
  text-align: center;
  color: #272739;
  position: relative;
}

.plan_section .title_br {
  display: none;
}

.plan_section .inner {
  position: relative;
}

.plan_section .title {
  font-size: 50px;
  line-height: 64px;
  font-weight: bold;
}

.plan_section .desc {
  font-size: 30px;
  line-height: 60px;
  font-weight: bold;
}

.plan_section::before {
  content: "";
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-plan-lt-MjkWSCjGWfiJy2zE.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-plan-rt-QI8IhQEnGV37D3GC.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-green-lb-CX6bNSO1O11isWaw.png);
  background-repeat: no-repeat;
  background-position-x: -200px, 95%, 0;
  background-position-y: -200px, 100px, bottom;
  width: 100%;
  height: 100.5%;
  position: absolute;
  top: 0;
  left: 0;
}

.plan_section .plan-grid {
  display: grid;
  grid-template-columns: 260px 260px 260px;
  grid-template-rows: 100px 100px;
  width: 780px;
  margin: 30px auto;
  border-radius: 30px;
}

.plan_section .plan-grid .grid-item {
  width: 260px;
  background-color: #fafafc;
}

.plan_section .plan-grid .grid-item p {
  line-height: 1;
}

.plan_section .plan-grid .grid-item p:first-child {
  font-weight: bold;
  font-size: 30px;
  margin-top: 24px;
}

.plan_section .plan-grid .grid-item p:first-child.one-line-item {
  margin-top: 35px;
}

.plan_section .plan-grid p:last-child {
  font-size: 13px;
  height: 20px;
  line-height: 20px;
  margin-top: 10px;
}

.plan_section .plan-grid .grid-head {
  font-size: 30px;
  background-color: #f5f5f5;
}

.plan_section .plan-grid .grid-head p:first-child {
  font-size: 22px;
  height: 32px;
  line-height: 32px;
}

.plan_section .plan-grid .grid-head p:last-child {
  color: #116539;
  margin-top: 0;
}

.plan_section .notice_list {
  max-width: 770px;
  margin: 0 auto;
  text-align: left;
  margin-top: 20px;
  margin-bottom: 80px;
  text-align: left;
  font-size: 13px;
}

/* ↓↓↓↓↓↓ oneplay_section ↓↓↓↓↓↓ */
.oneplay_section:before {
  width: 100%;
  height: 900px;
  position: absolute;
  top: 0;
  left: 0;
  margin: 0 auto;
  content: "";
  background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/accent-lb-vMyD7GqTZv8cKmsl.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/accent-rb-HfOpNufeezpFxgRO.png),
    url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-white-rt-Y3if6oEnE8Q62X12.png);
  background-position-x: left, right, 100.5%;
  background-position-y: 177px, 250px, 0;
  background-size: 507px 745px, 507px 640px, 500px 200px;
  background-repeat: no-repeat;
}

.oneplay_section .inner .logo {
  background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/logo-white-b7Y8SApDJAGFAqmz.png)
    no-repeat;
  width: 250px;
  height: 150px;
  margin: 0 auto;
  margin-bottom: 50px;
}

.oneplay_section .desc {
  margin-bottom: 100px;
  font-weight: normal;
  color: #fff;
}

.oneplay_section .link_btn {
  padding: 30px 30px 30px 145px;
  font-weight: bold;
  font-size: 32px;
  border-radius: 20% / 100%;
}

.oneplay_section .link_btn .arrow-right {
  width: 15px;
  height: 15px;
  border-top-width: 3px;
  border-right-width: 3px;
  margin-left: 100px;
  margin-bottom: 2px;
}

/* commmon */
.new-line-sp {
  display: none;
}

.link_btn {
  color: #fff;
  font-size: 18px;
  padding: 19px 20px 19px 35px;
  background-color: #272739;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.16);
  border-radius: 32px;
  font-weight: bold;
}

.link_btn:after {
  content: "";
  width: 10px;
  height: 10px;
  margin: 0 10px;
  border-top: 2px solid #0ad269;
  border-right: 2px solid #0ad269;
  transform: rotate(45deg);
  display: inline-block;
}

.oneplay_section .link_btn:after {
  width: 15px;
  height: 15px;
  margin: 0 30px 4px 50px;
  border-top-width: 4px;
  border-right-width: 4px;
}

.link_underline {
  font-weight: bold;
  color: #272739;
  font-size: 18px;
  padding: 0 0 10px 10px;
  border-bottom: dotted 1px #272739;
}

.link_underline:after {
  content: "";
  width: 10px;
  height: 10px;
  margin: 0 10px;
  border-top: 2px solid #272739;
  border-right: 2px solid #272739;
  transform: rotate(45deg);
  display: inline-block;
}

.tl-curve {
  border-top-left-radius: 30px;
}
.tr-curve {
  border-top-right-radius: 30px;
}
.bl-curve {
  border-bottom-left-radius: 30px;
}
.br-curve {
  border-bottom-right-radius: 30px;
}
.line-through {
  text-decoration: line-through;
}

.listen_section .title,
.mv_section .title,
.sing_section .title {
  padding-right: 20px;
}

@media (min-width: 1050px) and (max-width: 1350px) {
  #loadin {
    padding-top: 50px;
  }

  .main_section .main_logo {
    top: -480px;
  }

  .inner-center-img {
    margin-top: 0;
    height: 450px;
  }

  .inner-center-img .img-new {
    right: 0;
    top: -15px;
  }

  .inner.grid {
    max-width: 1050px;
  }

  .inner.grid .inner-grid-left-2nd-row {
    font-size: 45px;
  }

  #loadin:before {
    background-size: 400px 768px, auto, auto, auto;
  }
}

/* 768 ~ 1049 */
@media (max-width: 1049px) {
  #loadin:before {
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-logo-white-lBSNDUVgDMG8SXd1.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-earphone-0UIs5OFA5NgkfTM8.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-accent-sp-Tu5dKqxVyr5kZD4H.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-lightgreen-rb-YrlGzfZJ3yh765Q2.png);
    background-position-x: 50%, 96%, left, right;
    background-position-y: 50px, bottom, center, bottom;
    background-size: 112px, 322px 620px, contain, auto;
  }

  .main_section .main_logo {
    display: none;
  }

  .inner-center-img {
    height: 343px;
    max-width: 525px;
    margin-top: 52px;
  }

  .inner-center-img .img-new {
    width: 19%;
    height: 24%;
    right: -35px;
    top: -18px;
  }

  .inner.grid {
    grid-template-columns: 1fr;
    max-width: 525px;
    margin-top: 40px;
  }

  .inner.grid .inner-grid-left-1st-row {
    margin-bottom: 10px;
    font-size: 22px;
  }

  .inner.grid .inner-grid-desc {
    font-size: 18px;
  }

  .inner.grid .inner-grid-left-2nd-row {
    margin-bottom: 20px;
    font-size: 45px;
  }

  .inner.grid .inner-grid-right-top {
    margin-left: 0;
  }

  .main_section .main_desc {
    display: block;
  }

  .main_section .main_desc:first-of-type {
    margin-right: 0;
  }
  .main_section .main_desc:last-of-type {
    margin-top: 0;
  }

  .listen_section:before {
    background-size: auto, 106%, 50%;
  }

  .listen_section .title i {
    width: 45px;
    height: 45px;
    background-size: contain;
  }

  .listen_section .info_area {
    display: none;
  }

  .listen_section .info_area_sp {
    display: block;
    max-width: 420px;
  }

  .listen_section .info_area_sp .box_title {
    font-size: 26px;
    margin-top: 25px;
  }

  .listen_section .info_group {
    height: 100%;
    padding: 0;
  }

  .listen_section .info_area_sp .info_box_sp {
    grid-template-rows: 490px 175px;
  }

  .listen_section .info_area_sp .down_box {
    padding-right: 16px;
  }

  .listen_section .info_area_sp .offline {
    margin-bottom: 55px;
  }

  .listen_section .info_area_sp .offline .down_box {
    height: 170px;
  }

  .listen_section .info_area_sp .custom .down_box {
    height: 250px;
  }

  .inner .desc {
    font-size: 18px;
  }

  .mv_section {
    height: 646px;
    padding-top: 72px;
  }
  .mv_section .title i {
    width: 45px;
    height: 45px;
    background-size: contain;
  }
  .mv_section .arrowBox {
    width: 660px;
  }

  .sing_section .title i {
    width: 45px;
    height: 45px;
    background-size: contain;
  }

  .sing_section .inner-bg {
    top: -120px;
  }

  .sing_section .inner-bg:before {
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-karaoke-lt-R1CQCS32yXRrMHDh.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-karaoke-rt-sp-WWguuwc8uWH8GPEx.png);
    background-position-x: 30%, right;
    height: 1000px;
    background-size: 68%, 100%;
    background-position-y: calc(100% - 100px), top;
  }

  .sing_section .notice_list {
    width: 420px;
    padding: 18px 8px;
  }

  .special_section {
    padding: 170px 0 90px;
  }

  .special_section .sticker {
    background-size: contain;
    margin-top: -300px;
    width: 420px;
    height: 230px;
  }

  .special_section .title {
    font-size: 31px;
  }

  .plan_section {
    padding: 80px 0 120px;
  }

  .plan_section:before {
    background-size: 550px 450px, 100px 100px, 400px 150px;
  }

  .plan_section .inner {
    max-width: 420px;
  }

  .plan_section .title {
    font-size: 42px;
  }

  .plan_section .notice_list {
    margin-left: 30px;
  }

  .plan_section .plan-grid {
    grid-template-columns: repeat(3, 1fr);
    margin: 30px auto;
    border-radius: 30px;
    width: 100%;
  }

  .plan_section .plan-grid .grid-item {
    width: auto;
  }

  .plan_section .new-line-sp {
    display: initial;
  }

  .plan_section .plan-grid .grid-item p:first-child {
    font-size: 24px;
  }

  .plan_section .plan-grid .grid-head p:first-child {
    font-size: 20px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(3) p:first-child {
    margin-top: 14px;
  }

  .oneplay_section {
    padding: 80px 0;
  }

  .oneplay_section .link_btn {
    padding: 25px 25px 25px 75px;
    display: inline-block;
  }

  .oneplay_section .link_btn:after {
    margin: 0 30px 4px 20px;
  }

  .oneplay_section:before {
    background-size: 350px, 350px, 400px 150px;
  }

  .oneplay_section .inner .desc {
    font-size: 17px;
    margin-bottom: 50px;
  }

  .oneplay_section .inner .logo {
    width: 200px;
    height: 120px;
    background-size: contain;
  }
}

/* ~767 */
@media (max-width: 767px) {
  .inner {
    padding: 0 28px;
  }
  .inner.inner-logo {
    height: 59px;
  }

  #loadin:before {
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-logo-white-lBSNDUVgDMG8SXd1.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-earphone-0UIs5OFA5NgkfTM8.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/kv-accent-sp-Tu5dKqxVyr5kZD4H.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-lightgreen-rb-sp-krmyyCNBj3Vm2Luv.png);
    background-position-x: 50%, 90%, center, right;
    background-position-y: 40px, bottom, 220px, bottom;
    background-size: 100px, 170px 352px, 500px 600px, auto;
  }

  .inner-center-img {
    height: 230px;
    max-width: 320px;
    margin-top: 50px;
  }

  .inner-center-img .img-new {
    width: 70px;
    height: 70px;
    right: -25px;
    top: -20px;
  }

  .inner.grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin-top: 30px;
  }

  .inner.grid .inner-grid-left-1st-row {
    margin-bottom: 10px;
    font-size: 19px;
  }

  .inner.grid .inner-grid-left-2nd-row {
    font-size: 42px;
    line-height: 1.2;
  }

  .inner.grid .inner-grid-desc {
    font-size: 16px;
  }

  .inner.grid .inner-grid-right p {
    margin-top: 15px;
  }

  .inner.grid .inner-grid-right-top {
    margin-bottom: 10px;
  }

  .main_section .ios_link,
  .main_section .and_link {
    display: inline-block;
    width: 148px;
    height: 47px;
    background-size: contain;
    background-repeat: no-repeat;
  }

  .listen_section {
    padding: 64px 0;
    text-align: left;
  }

  .listen_section {
    text-align: center;
    padding-bottom: 20px;
  }

  .listen_section:before {
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-feature-lm-sp-02oqFXw7AfpURvTq.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-feature-rb-sp-85am4A6PrSFjfWUI.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-green-lt-sp-kqBbd5JVhXcXBYnA.png);
    background-size: auto, 100%, auto;
  }

  .listen_section .desc {
    font-size: 16px;
    line-height: 30px;
  }

  .listen_section .info_area_sp .box_title {
    font-size: 24px;
  }

  .listen_section .info_group {
    height: 1665px;
  }

  .listen_section .info_area_sp {
    max-width: 320px;
  }

  .listen_section .info_area_sp .info_box_sp {
    grid-template-rows: 350px 150px;
  }

  .listen_section .info_area_sp .down_box {
    padding-right: 20px;
  }

  .listen_section .info_area_sp .info_box_sp .box_image {
    background-size: 226px 236px;
  }

  .listen_section .info_area_sp .offline .down_box {
    height: 150px;
  }

  .listen_section .info_area_sp .custom .down_box {
    height: 215px;
  }

  .listen_section .info_area_sp .down_box > div {
    margin-bottom: 13px;
  }

  .listen_section .box_subtitle {
    font-size: 18px;
    padding-left: 30px;
    word-spacing: -4px;
  }

  .mv_section {
    height: 520px;
    padding-top: 64px;
  }

  .mv_section .title {
    text-align: center;
  }

  .mv_section .title i {
    width: 45px;
    height: 45px;
    background-size: contain;
  }

  .mv_section .inner .desc {
    padding: 0 50px;
    font-size: 16px;
  }

  .mv_section .arrowBox {
    width: 350px;
  }

  .sing_section {
    padding-bottom: 170px;
  }

  .sing_section .inner-bg {
    top: -63px;
  }

  .sing_section .inner-bg:before {
    height: 770px;
    background-position-x: -20px, right;
    background-size: 100%, 100%;
  }

  .sing_section .title i {
    width: 45px;
    height: 45px;
    background-size: contain;
  }

  .sing_section .notice_list {
    padding: 0;
    width: 350px;
    padding-right: 30px;
  }

  .sing_section .karaoke_link {
    display: none;
  }

  .sing_section .karaoke_link_sp {
    display: block;
  }

  .special_section {
    padding: 80px 0 90px;
  }

  .special_section .title {
    font-size: 36px;
  }

  .special_section .inner:last-of-type {
    margin-top: 20px;
  }

  .special_section .sticker {
    width: 320px;
    height: 150px;
    margin-top: -160px;
  }
  .special_section .link_underline {
    font-size: 16px;
  }

  .plan_section {
    padding: 20px 0;
    height: 850px;
  }

  .plan_section::before {
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-plan-lt-sp-LJWcHnId9urOYTcY.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/blob-plan-rt-QI8IhQEnGV37D3GC.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-green-lb-sp-Gls3emTt2F2eQUnJ.png);
    background-position-x: -85px, 95%, 0;
    background-position-y: -105px, 80%, bottom;
    background-size: 238px 377px, 75px 80px, 180px 75px;
    height: 891px;
  }

  .plan_section .desc {
    font-size: 20px;
    line-height: 54px;
  }

  .plan_section .desc-sub {
    font-size: 15px;
  }

  .plan_section .inner {
    width: 320px;
  }

  .plan_section .title {
    font-size: 33px;
    line-height: 54px;
  }

  .plan_section .title_br {
    display: block;
  }

  .plan_section .notice_list {
    font-size: 12px;
    margin-left: 0;
    margin-bottom: 60px;
  }

  .plan_section .link_btn {
    display: block;
  }

  .plan_section .plan-grid {
    grid-template-columns: repeat(2, 160px);
    grid-template-rows: repeat(3, 120px);
    grid-auto-flow: column;
    height: 385px;
    width: 320px;
  }

  .plan_section .plan-grid .grid-item {
    border-bottom: solid 1px #e4e4e4;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(1) {
    border-top-left-radius: 30px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(3) {
    border-bottom-left-radius: 30px;
    height: 145px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(4) {
    border-top-right-radius: 30px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(6) {
    border-bottom-right-radius: 30px;
    height: 145px;
  }

  .tr-curve {
    border-top-right-radius: 0;
  }

  .bl-curve {
    border-bottom-left-radius: 0;
  }

  .plan_section .plan-grid .grid-item p:first-child {
    font-size: 22px;
    line-height: 25px;
    margin-top: 30px;
  }

  .plan_section .plan-grid .grid-item p:last-of-type {
    font-size: 16px;
    line-height: 30px;
  }

  .plan_section .plan-grid .grid_head p:first-of-type {
    line-height: 29px;
    margin-top: 28px;
  }

  .plan_section .plan-grid .grid_head p:last-of-type {
    margin-top: 9px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(3) p:first-child {
    margin-top: 30px;
  }

  .plan_section .plan-grid .grid-item p:first-child.one-line-item {
    margin-top: 48px;
  }

  .oneplay_section {
    text-align: center;
  }

  .oneplay_section:before {
    background-position-x: center, right;
    height: 100%;
    background-position-y: 65px, 0;
    background-image: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/accent-sp-IZBV5gVHqb33bH6t.png),
      url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/curve-white-rt-sp-ILfDIIsh45cA4rPX.png);
    background-size: 436px 494px, auto;
  }

  .oneplay_section .inner .logo {
    background: url(https://vos.line-scdn.net/lmj-scdn/assets/web/about_v2/img/logo-white-sp-mWvcGn6Nt6BU4Ib0.png)
      no-repeat;
    width: 155px;
    height: 91px;
  }

  .oneplay_section .inner .title {
    font-size: 40px;
    line-height: 64px;
  }

  .oneplay_section .inner .desc {
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 40px;
  }

  .oneplay_section .link_btn {
    font-size: 18px;
    padding: 19px 20px 19px 65px;
    border-radius: 50px;
  }

  .oneplay_section .link_btn:after {
    width: 10px;
    height: 10px;
    margin: 0 0 0 30px;
  }

  .oneplay_section .link_btn .arrow-right {
    margin-left: 35px;
    margin-bottom: 0;
    border-width: 2px;
    width: 10px;
    height: 10px;
  }

  .new-line-sp {
    display: initial;
  }
}

@media (max-width: 374px) {
  .inner-center-img {
    width: 268px;
    height: 192px;
    margin-top: 35px;
  }

  #loadin:before {
    background-position-y: 30px, bottom, 220px, bottom;
  }

  .inner.grid .inner-grid-left-2nd-row {
    font-size: 37px;
    margin-bottom: 15px;
  }

  .main_section .main_desc {
    line-height: 24px;
  }

  .main_section .ios_link,
  .main_section .and_link {
    width: 122px;
  }

  .inner.grid .inner-grid-right p {
    margin-top: 0;
    line-height: 25px;
    font-size: 15px;
  }

  .listen_section .info_area_sp {
    margin: 0 28px;
  }

  .listen_section .info_area_sp .box_title {
    font-size: 20px;
  }

  .listen_section .box_title {
    margin-top: 20px;
  }

  .listen_section .box_subtitle {
    font-size: 14px;
  }

  .listen_section .box_text {
    font-size: 13px;
  }

  .listen_section .info_area_sp .info_box_sp {
    grid-template-rows: 333px 150px;
  }

  .mv_section .inner .desc {
    padding: 0 20px;
  }

  .mv_section .arrowBox {
    width: 320px;
  }

  .mv_section .dots {
    width: calc(100% - 96px);
  }

  .sing_section .desc {
    font-size: 18px;
    margin-top: 10px;
    line-height: 36px;
  }

  .sing_section .desc-sub {
    margin-top: 10px;
    line-height: 30px;
  }

  .sing_section .video_area .video {
    width: 260px;
    height: auto;
    border-radius: 10px;
  }

  .sing_section .notice_list {
    width: auto;
  }

  .sing_section .karaoke_link_sp {
    font-size: 17px;
  }

  .sing_section {
    padding-bottom: 150px;
  }
  .sing_section .inner-bg:before {
    height: 675px;
  }

  .special_section .sticker {
    width: 100%;
    height: 125px;
  }

  .special_section .title {
    font-size: 31px;
  }

  .special_section .desc-sub {
    font-size: 13px;
    line-height: 26px;
  }

  .special_section .link_underline {
    font-size: 14px;
  }

  .plan_section .inner {
    width: auto;
  }

  .plan_section .title {
    font-size: 29px;
    line-height: 45px;
  }

  .plan_section .desc {
    font-size: 20px;
    line-height: 42px;
  }

  .plan_section .desc-sub {
    font-size: 13px;
  }

  .plan_section .plan-grid {
    grid-template-columns: repeat(2, 130px);
    grid-template-rows: repeat(3, 110px);
    margin: 30px auto;
    height: 350px;
    width: 260px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(1) {
    border-top-left-radius: 20px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(3) {
    border-bottom-left-radius: 20px;
    height: 135px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(4) {
    border-top-right-radius: 20px;
  }

  .plan_section .plan-grid .grid-item:nth-of-type(6) {
    border-bottom-right-radius: 20px;
    height: 135px;
  }

  .plan_section .plan-grid .grid-item p:last-of-type {
    font-size: 13px;
    line-height: 22px;
  }

  .plan_section .notice_list {
    font-size: 10px;
  }

  .plan_section .link_btn {
    font-size: 16px;
  }

  .oneplay_section .inner .title {
    font-size: 37px;
  }
}