@charset "UTF-8";
/*/////////////////////////////////////////////////////////////////////////
TVer TV-APP (2023/07 - 2026/09 update)
/////////////////////////////////////////////////////////////////////////*/
* { margin: 0; padding: 0; box-sizing: border-box;}
html, body { height: 100%; font-family: 'Noto Sans JP', sans-serif; -webkit-text-size-adjust: 100%;}
h1, h2, h3, h4, h5, h6 { font-size: 100%;}
img { border: none;}
hr { display: none;}
iframe { border: 0;}

:root {
  --c-main: #1f2b3e;
  --c-yellow: #fff000;
  --bg-blue: #84d1ee;
  --bg-gray: #e6ebed;
  --bg-blue-light: #d3e6ed;
}
@media screen and (min-width:768px) {
  :root {
    --font-size-text: min(20px, 2.182vw);
    --font-size-note: min(14px, 1.455vw);
  }
}
@media screen and (max-width:767.98px) {
  :root {
    --font-size-text: 3.846vw;
    --font-size-note: 3.076vw;
    --border-width-2: min(2.5px, 0.513vw);
    --border-width-3: min(3.5px, 0.769vw);
  }
}

/* Common
/////////////////////////////////////////////////////////////////////*/
body {
  line-height: 1.5;
  font-weight: 400;
  text-align: center;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::before,
::after {
  box-sizing: border-box;
}

a {
  color: inherit;
  text-decoration: none;
}

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

input,
button,
textarea,
select {
  border: none;
  outline: none;
  background: none;
  vertical-align: baseline;
  font-family: inherit;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

button {
  cursor: pointer;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  border: 0;
  overflow: hidden;
  padding: 0;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

#contents {
  background: #fff;
  color: var(--c-main);
  overflow-x: hidden;
}

@media screen and (min-width: 768px) {
  body { letter-spacing: .05em;}
  br.sp { display: none;}
}
@media screen and (max-width: 767.98px) {
  br.pc { display: none;}
}

/*TVer header*/
.campaign-header {
  height: 70px;
  background: #fafbfc;
  border-bottom: 1px solid #e6e9f1;
  overflow: hidden;
}
.campaign-header-inner {
  width: 90%;
  max-width: 1200px;
  height: inherit;
  text-align: left;
  margin: 0 auto;
}
.campaign-header-logo {
  display: inline-flex;
  align-items: center;
  height: inherit;
  padding: 0 2px;
}
.campaign-header-logo img {
  display: block;
  width: 67px;
  height: auto;
}
@media screen and (max-width: 767.98px) {
  .campaign-header {
    height: 44px;
  }
  .campaign-header-logo img {
    width: 50px;
  }
}

/*TVer footer*/
.campaign-footer {
  background: var(--c-main);
  color: #9fa5b1;
  text-align: center;
  position: relative;
  overflow: visible;
}
.campaign-footer-inner {
  width: 90%;
  max-width: 1200px;
  padding: 40px 0;
  margin: 0 auto;
}
.campaign-footer .copyright {
  font-size: 12px;
}
.ex-notes {
  font-size: 11px;
  margin-bottom: 1em;
}
@media screen and (max-width: 767.98px) {
  .campaign-footer-inner {
    padding: 11.538vw 0 10.256vw;
  }
  .campaign-footer .copyright {
    font-size: 3.077vw;
  }
  .ex-notes {
    font-size: 2.82vw;
  }
}

#ptop {
  --ptop-fixed-bottom: 45px;
  --ptop-footer-overlap: 30px;
  position: fixed;
  bottom: var(--ptop-fixed-bottom);
  right: 1.5%;
  z-index: 998;
}
#ptop.end {
  position: absolute;
  bottom: calc(100% - var(--ptop-footer-overlap));
}
.ptop-link {
  display: flex;
  justify-content: center;
  align-items: center;
  aspect-ratio: 1 / 1;
  width: 70px;
  background: #fff;
  border-radius: 100%;
  border: 3px solid var(--c-main);
  position: absolute;
  bottom: 0;
  right: 0;
  transition: all 0.5s;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
}
.ptop-link::before {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 16px;
  background: url(../img/arrow_navy.svg) no-repeat;
  background-size: contain;
  transform: rotate(-90deg);
  margin-top: -3px;
}
.ptop-link span { display: none;}
@media screen and (max-width: 767.98px) {
  #ptop {
    --ptop-fixed-bottom: 6.41vw;
    --ptop-footer-overlap: 6.41vw;
  }
  .ptop-link {
    width: 10.769vw;
    border-width: var(--border-width-2);
  }
  .ptop-link::before {
    width: 2.564vw;
    margin: -1px 0 1px;
  }
}

/*text link*/
.text-link {
  padding-bottom: 3px;
  background-image:
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: bottom right, bottom left;
  background-size: 0 2px, 100% 1px;
  transition: background-size .3s;
}
.pc .text-link:hover {
  background-position: bottom left, bottom left;
  background-size: 100% 2px, 100% 1px;
}

/*banner*/
@media screen and (min-width: 768px) {
  .campaign-banner {
    position: absolute;
    bottom: -100px;
    right: 10px;
    z-index: 10;
    transition: all .5s;
  }
  .campaign-banner a {
    display: block;
    transition: transform .5s;
  }
  .campaign-banner a:hover {
    transform: translateY(-10px);
  }
  .campaign-banner.fixed {
    position: fixed;
    bottom: 100px;
    right: 10px;
  }
}
@media screen and (max-width: 767.98px) {
  .campaign-banner {
    width: 74vw;
    max-width: 320px;
    height: auto;
    position: fixed;
    bottom: 0;
    right: initial;
    left: 2vw;
    z-index: 10;
    opacity: 0;
    transition: all .5s;
  }
  .campaign-banner.fixed {
    opacity: 1;
  }
  .campaign-banner.end {
    bottom: 40px;
  }
  .campaign-banner a {
    display: block;
  }
}


/* headline
/////////////////////////////////////////////////////////////////////*/
.headline {
  background: var(--bg-blue);
  position: relative;
}
.headline::before {
  content: "";
  display: block;
  width: 100%;
  height: 465px;
  background: url(../img/main_image.jpg) no-repeat center 0;
  background-size: cover;
}
.headline-inner {
  padding: 65px 20px 90px;
  margin: 0 auto;
  position: relative;
}
@media screen and (min-width: 1500px) {
  .headline::before {
    height: 0;
    padding-top: calc(465 / 1500 * 100%);
  }
}
@media screen and (max-width: 767.98px) {
  .headline::before {
    height: 0;
    padding-top: calc(260 / 390 * 100%);
    background-size: auto 100%;
  }
  .headline-inner {
    padding: 8.974vw 0 12.82vw;
  }
}

/* pop */
.headline-pop {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 96%;
  position: absolute;
  bottom: calc(100% - 60px);
  left: 2%;
}
.headline-pop-item {
  position: relative;
}
.headline-pop-item.pop1 {
  top: -10px;
}
.headline-pop-item.pop2 {
  margin-left: 5%;
}
.headline-pop-item.pop3 {
  top: -10px;
  margin-left: 6%;
}
@media screen and (max-width: 767.98px) {
  .headline-pop {
    bottom: calc(100% - 30px);
  }
  .headline-pop-item.pop2 {
    margin-left: 10px;
  }
  .headline-pop-item.pop3 {
    top: -10px;
    margin-left: 18px;
  }
}

/* title */
.headline-title {
  max-width: 1000px;
  padding: 7px 12px 5px 13px;
  margin:0 auto 40px;
  position: relative;
}
.headline-title::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background: var(--bg-blue);
  position: absolute;
  top: 0;
  right: 0;
  z-index: 5;
}
.headline-title .title-image {
  display: block;
  width: 100%;
  height: 0;
  padding-top: calc(60 / 975 * 100%);
  background: url(../img/main_title.png) no-repeat center;
  background-size: contain;
  position: relative;
  z-index: 3;
}
.headline-title .title-image span {
  display: none;
}
@media screen and (min-width: 768px) {
  .headline-title .hl {
    display: inline-block;
    height: 100%;
    background: #fff;
    position: absolute;
    top: 0;
    left: 0;
  }
  .headline-title .hl1 {
    width: 100%;
  }
  .headline-title .hl2,
  .headline-title .hl3 {
    background: var(--c-yellow);
    z-index: 2;
  }
  .headline-title .hl2 {
    width: 16.8%;
  }
  .headline-title .hl3 {
    width: 44.5%;
    left: 22.9%;
  }
  .headline-title .hl4,
  .headline-title .hl5 {
    display: none;
  }
}
@media screen and (max-width: 767.98px) {
  .headline-title {
    background: none;
    padding: 0 10vw;
    margin-bottom: 6.41vw;
  }
  .headline-title .title-image {
    background-image: url(../img/main_title_sp.png);
    padding-top: calc(460 / 1000 * 100%);
  }
  .headline-title .hl {
    display: inline-block;
    height: 10.769vw;
    background: #fff;
    position: absolute;
  }
  .headline-title .hl1 {
    width: 26.153vw;
    top: 1.025vw;
    left: 30.769vw;
    background: var(--c-yellow);
    z-index: 2;
  }
  .headline-title .hl2 {
    width: 35.897vw;
    top: 1.025vw;
    left: 30.769vw;
  }
  .headline-title .hl3 {
    width: 69.487vw;
    height: 11.025vw;
    top: 12.82vw;
    left: 9.487vw;
    background: var(--c-yellow);
    z-index: 2;
  }
  .headline-title .hl4 {
    width: 80.256vw;
    height: 11.025vw;
    top: 12.82vw;
    left: 9.487vw;
  }
  .headline-title .hl5 {
    width: 41.794vw;
    top: 24.871vw;
    left: 28.205vw;
  }
}

/* subtitle */
.headline-subtitle {
  font-size: 28px;
  line-height: 1.4;
  margin-bottom: 20px;
}
.headline-text {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.8;
}
.headline-text span {
  display: inline-block;
}
@media screen and (max-width: 767.98px) {
  .headline-detail {
    padding: 0 3vw;
  }
  .headline-subtitle {
    font-size: 5.384vw;
    margin-bottom: 5.128vw;
  }
  .headline-text {
    font-size: 4.102vw;
  }
}

/* Contents
/////////////////////////////////////////////////////////////////////*/
.section-block {
  padding: min(90px, 9.091vw) 0 min(100px, 10vw);
}
.section-inner {
  max-width: 1040px;
  padding: 0 20px;
  margin: 0 auto;
}
@media screen and (max-width: 767.98px) {
  .section-block {
    padding: 11.538vw 0 12.821vw;
  }
  .section-inner {
    padding: 0;
  }
}

/*title*/
.section-title {
  font-size: min(50px, 4.909vw);
    line-height: 1.35;
  padding: 0 3%;
  margin-bottom: 0.8em;
}
.section-title span {
  display: inline-block;
}
@media screen and (max-width: 767.98px) {
  .section-title {
    font-size: 6.667vw;
  }
  .section-title span {
    display: inline-block;
  }
}

.section-lead {
  width: min(90%, 690px);
  font-size: min(20px, 2.182vw);
  font-weight: 700;
  line-height: 1.75;
  letter-spacing: 0.07em;
  margin: 0 auto 2.5em;
}
.section-lead span {
  display: inline-block;
}
@media screen and (max-width: 767.98px) {
  .section-lead {
    width: 92%;
    font-size: 3.846vw;
  }
}

/* howto
/////////////////////////////////////////////////////////////////////*/
.section-block.howto {
  background: var(--bg-gray);
}
/* .section-block.howto .section-title {
  margin-top: -0.35em;
} */
.howto-video {
  max-width: 800px;
  margin: 0 auto;
}

/*tab*/
.video-tab {
  display: flex;
  border: 3px solid var(--c-main);
  list-style: none;
}
.video-tab-item {
  flex: 1;
}
.video-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 65px;
  font-size: min(20px, 2.182vw);
  font-weight: 700;
  color: var(--c-main);
  line-height: 1.35;
  background: #fff;
  cursor: pointer;
  position: relative;
}
.video-tab-btn::after {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 11px;
  background: url(../img/arrow_navy.svg) no-repeat center;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 3px;
  position: absolute;
  right: 25px;
  transform: rotate(90deg);
  transition: transform .2s;
}
.video-tab-text {
  flex-grow: 1;
  padding: 0 45px 0 12px;
}
.video-tab-text span {
  display: inline-block;
}
.tab-btn2 .video-tab-text {
  padding-left: 20px;
}
/*active*/
.video-tab-btn.tab-active {
  background: var(--c-main);
  color: #fff;
}
.video-tab-btn.tab-active::after {
  background-image: url(../img/arrow_white.svg);
}
@media screen and (max-width: 767.98px) {
  .video-tab {
    border-left: none;
    border-right: none;
  }
  .video-tab-btn {
    height: 14.103vw;
    font-size: 3.59vw;
  }
  .video-tab-btn::after {
    width: 2.051vw;
    margin-top: 0.769vw;
    right: 4.615vw;
  }
  .video-tab-text {
    padding: 0 8.974vw 1px 2.564vw;
  }
}

/*video*/
.video-container {
  height: 0;
  padding-top: calc(9 / 16 * 100%);
  position: relative;
}
.video-item {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: opacity .3s;
}
.video-item::before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 71px 0 71px 123px;
  border-color: transparent;
  border-left-color: var(--c-yellow);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: .5;
}
@media screen and (max-width: 767.98px) {
  .video-item::before {
    border-width: 38px 0 38px 66px;
  }
}

/*detail*/
.howto-detail {
  margin-top: 20px;
}
.howto-detail-list {
  display: flex;
}
.howto-detail-item {
  flex: 1;
}
.howto-detail-item:not(:last-child) {
  margin-right: 9px;
}
.howto-detail-item img {
  width: 100%;
}
.howto-detail-text {
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  line-height: 1.4;
  padding: 10px 5px 0;
}
@media screen and (max-width: 767.98px) {
  .howto-detail {
    width: 100%;
    margin-top: 2.564vw;
    overflow: hidden;
  }
  .howto-detail-list {
    padding: 0 2.564vw 5.128vw;
    margin: 0 auto -5.128vw;
    overflow: auto;
  }
  .howto-detail-item {
    width: 56.410vw;
    flex: 0 0 auto;
  }
  .howto-detail-text {
    font-size: 3.077vw;
    padding: 0.6em 0.5em 0;
  }
}


/* devices
/////////////////////////////////////////////////////////////////////*/
@media screen and (min-width: 768px) {
  .device-container {
    display: grid;
    column-gap: 20px;
  }
}
@media screen and (max-width: 767.98px) {
  .device-container {
    padding: 0 5%;
  }
}

.device-type {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2.3em;
  font-size: min(26px, 2.727vw);
  background: var(--bg-gray);
  border-radius: 100px;
  margin-bottom: 1.35em;
}
@media screen and (max-width: 767.98px) {
  .device-type {
    font-size: 3.846vw;
  }
}

.device-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px 0;
  list-style: none;
  margin-bottom: 30px;
}
.device-list.left-aligned {
  justify-content: flex-start;
}
.device-list-item {
  width: 25%;
  border-right: 1px solid #bfc8cc;
  padding: 10px 0 20px;
}
.device-name {
  font-size: min(15px, 1.727vw);
  font-weight: 700;
  margin-bottom: 1.34em;
}
.device-btn {
  display: inline-block;
  font-size: min(13px, 1.545vw);
  font-weight: 700;
  color: #fff;
  background: #07accf;
  border-radius: 100px;
  padding: 5px 13px 6px 14px;
}
@media screen and (min-width: 768px) {
  /* .device1 .device-list-item,
  .device4 .device-list-item {
    width: 25%;
  }
  .device2 .device-list-item {
    width: 50%;
  }
  .device3 .device-list-item {
    width: 50%;
  } */
  .device-list-item:not(.add-border):last-child,
  .device1 .device-list-item:not(.add-border):nth-child(4n) {
    border-right: none;
  }
}
@media screen and (max-width: 767.98px) {
  .device-list {
    gap: 3.846vw 0;
  }
  .device-list-item {
    width: 33.333%;
    padding: 5px 5px 10px;
  }
  .device-list-item img {
    width: 97%;
    margin: 0 auto;
  }
  .device-name {
    font-size: 2.821vw;
  }
  .device-name span {
    display: inline-block;
  }
  .device-btn {
    font-size: 2.308vw;
    padding: 0.5em 1em;
  }
  .device-list-item:last-child,
  .device1 .device-list-item:nth-child(3n) {
    border-right: none;
  }
}

.device-link {
  padding-top: min(20px, 2.182vw);
}
.device-link-text {
  font-size: min(16px, 1.818vw);
}
.device-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: min(410px, 80%);
  height: 3em;
  font-size: min(20px, 2.182vw);
  font-weight: 700;
  letter-spacing: .05em;
  white-space: nowrap;
  background: var(--c-yellow);
  border: 2px solid var(--c-main);
  border-radius: 100px;
  padding: 0 2.5em;
  margin-bottom: 0.8em;
  position: relative;
  transition: background 0.2s;
}
.device-link-btn span {
  padding-bottom: 0.02em;
}
.device-link-btn::after {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 12px;
  background: url(../img/arrow_navy.svg) no-repeat center;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 1px;
  position: absolute;
  right: 25px;
}
.pc .device-link-btn:hover {
  background: #fdff74;
}
@media screen and (max-width: 767.98px) {
  .device-link {
    padding: 0 5%;
  }
  .device-link-text {
    font-size: 3.333vw;
  }
  .device-link-text span {
    display: inline-block;
  }
  .device-link-btn {
    width: 80%;
    font-size: 3.846vw;
    border-width: var(--border-width-2);
    padding-bottom: 1px;
  }
  .device-link-btn::after {
    width: 2.051vw;
    right: 4.103vw;
  }
}


/* FAQ
/////////////////////////////////////////////////////////////////////*/
.section-block.faq {
  background: var(--bg-gray);
  padding-bottom: min(220px, 20vw);
}
@media screen and (max-width: 767.98px) {
  .section-block.faq {
    padding-bottom: 20.769vw;
  }
}

/*list*/
.qa-list {
  overflow: hidden;
}
.qa-list-item {
  display: flex;
  font-size: var(--font-size-text);
  font-weight: 700;
  text-align: left;
  letter-spacing: .1em;
  border-bottom: 1px solid var(--c-main);
  padding: 1em 3.5em 1em 0;
}
@media screen and (max-width:767.98px) {
  .qa-list-item {
    letter-spacing: .05em;
  }
}

.qa-list-item.question {
  align-items: center;
  cursor: pointer;
  position: relative;
  transition: border-color .2s;
}
.qa-list-item.question::after {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 14px;
  background: url(../img/arrow_navy.svg) no-repeat center;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 3px;
  position: absolute;
  right: 25px;
  transform: rotate(90deg);
  transition: transform .3s;
}
.qa-list-item.question.open {
  border-bottom-color: transparent;
}
.qa-list-item.question.open::after {
  transform: rotate(-90deg);
}
@media screen and (max-width:767.98px) {
  .qa-list-item.question::after {
    width: 2.564vw;
    margin-top: 3px;
    right: 5.128vw;
  }
}

.qa-list-item.answer {
  background: #fff;
  height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  transition: all .2s;
}
.qa-list-item.answer.open {
  height: auto;
  padding-top: 1em;
  padding-bottom: 1em;
  opacity: 1;
}
@media screen and (max-width:767.98px) {
  .qa-list-item.answer {
    padding-right: 1em;
  }
}

.qa-title {
  font-size: min(24px, 2.545vw);
}
.qa-text {
  line-height: 1.75;
  padding: 0.7em 0 1em;
}
.qa-text p:not(:last-child) {
  margin-bottom: 10px;
}
.qa-notes {
  font-size: var(--font-size-note);
  font-weight: 500;
}
.qa-text .text-link {
  font-weight: 500;
}
@media screen and (max-width:767.98px) {
  .qa-title {
    font-size: 4.103vw;
  }
}

.qa-icon {
  width: 2.3em;
  font-size: min(42px, 4.182vw);
  color: #84d1ee;
  text-align: center;
  flex-shrink: 0;
}
.qa-icon strong {
  display: inline-block;
  font-weight: 700;
  position: relative;
  top: -4px;
}
.answer .qa-icon strong {
  top: 0;
}
@media screen and (max-width:767.98px) {
  .qa-icon {
    font-size: 6.818vw;
  }
  .qa-icon strong {
    top: -0.513vw;
  }
  .answer .qa-icon strong {
    top: 1.282vw;
  }
}

/* Usability
/////////////////////////////////////////////////////////////////////*/
.section-block.usability {
  background: var(--bg-blue-light);
  padding: min(100px, 10vw) 0 min(110px, 10.909vw);
}
.usability-pic {
  width: 94%;
  margin: 20px auto;
}
@media screen and (max-width: 767.98px) {
  .section-block.usability {
    padding: 14.103vw 0 15.385vw;
  }
  .usability-pic {
    margin: 3.846vw auto;
  }
}

.usability-detail {
  display: grid;
  gap: 10px;
  width: min(90%, 810px);
  margin: 0 auto min(60px, 5.455vw);
}
.usability-detail-item {
  background: #f2f8fa;
  border-radius: 30px;
  padding: 35px 25px;
}
.usability-detail-title {
  display: flex;
  justify-content: center;
  gap: 10px;
  font-size: min(24px, 2.545vw);
  margin-bottom: 0.8em;
}
.usability-detail-title span span {
  display: inline-block;
}
.usability-detail-title::before {
  content: "";
  display: block;
  aspect-ratio: 30 / 26;
  width: 30px;
  background: url(../img/check.svg) no-repeat;
  background-size: contain;
  flex-shrink: 0;
  margin: 5px 0 0 -10px;
}
.usability-detail-text {
  font-size: min(20px, 2.182vw);
  font-weight: 500;
  line-height: 1.75;
}
.usability-detail-text span {
  display: inline-block;
}
@media screen and (max-width: 767.98px) {
  .usability-detail {
    gap: 2.564vw;
    margin-bottom: 10.256vw;
  }
  .usability-detail-item {
    border-radius: 7.692vw;
    padding: 6.154vw 3.846vw;
  }
  .usability-detail-title {
    font-size: 4.615vw;
  }
  .usability-detail-title::before {
    width: 6.154vw;
  }
  .usability-detail-text {
    font-size: 3.846vw;
  }
}

/* link */
.login-link {
  padding-top: 20px;
}
.login-link-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(80%, 450px);
  height: 3em;
  font-size: min(25px, 2.636vw);
  font-weight: 700;
  letter-spacing: .05em;
  white-space: nowrap;
  background: var(--c-yellow);
  border: 3px solid var(--c-main);
  border-radius: 9999px;
  padding: 0 2em;
  margin: 0 auto 1em;
  position: relative;
  transition: background 0.2s;
}
.login-link-btn span {
  padding-bottom: 0.02em;
}
.login-link-btn::after {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 15px;
  background: url(../img/arrow_navy.svg) no-repeat center;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 1px;
  position: absolute;
  right: 30px;
}
.pc .login-link-btn:hover {
  background: #fdff74;
}
.login-link-note {
  width: min(90%, 760px);
  font-size: min(16px, 1.818vw);
  margin: 0 auto;
}
.login-link-note span {
  display: inline-block;
}
@media screen and (max-width: 767.98px) {
  .login-link {
    padding: 2.564vw 5% 0;
  }
  .login-link-text span {
    display: inline-block;
  }
  .login-link-btn {
    width: 90%;
    font-size: 4.615vw;
    border-width: var(--border-width-3);
    padding-bottom: 1px;
  }
  .login-link-btn::after {
    width: 2.564vw;
    right: 5.128vw;
  }
  .login-link-note {
    font-size: var(--font-size-note);
  }
}

.login-text-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: fit-content;
  font-size: min(20px, 2.182vw);
  font-weight: 700;
  padding-left: 10px;
  margin: 0 auto 2em;
  transition: opacity .2s;
}
.login-text-link::after {
  content: "";
  display: block;
  aspect-ratio: 12 / 20;
  width: 9px;
  background: url(../img/arrow_navy.svg) no-repeat center;
  background-size: contain;
  flex-shrink: 0;
  margin-top: 2px;
}
.login-text-link:hover {
  opacity: 0.7;
}
@media screen and (max-width: 767.98px) {
  .login-text-link {
    gap: 2.051vw;
    font-size: 3.846vw;
    padding-left: 2.564vw;
  }
  .login-text-link::after {
    width: 2.051vw;
    margin-top: 0.513vw;
  }
}

/* animation
/////////////////////////////////////////////////////////////////////*/
@keyframes fadeIn {
  0% { opacity: 0;}
  100% { opacity: 1;}
}
@keyframes fadeInUp {
  from { transform: translate3d(0, 20px, 0); opacity: 0;}
  to { transform: translate3d(0, 0, 0); opacity: 1;}
}
@keyframes popup {
  0% { transform: scale(0); opacity: 0;}
  40% { transform: scale(1.1); opacity: 1;}
  100% { transform: scale(1); opacity: 1;}
}


/*headline*/
.motion-ready .headline::before,
.motion-ready .headline-pop-item,
.motion-ready .headline-detail,
.motion-ready .info-amazon {
  opacity: 0;
}

.motion-ready .loaded .headline.is-visible::before {
  opacity: 1;
  animation: fadeIn 1s cubic-bezier(0.32, 0, 0.67, 0) both;
}

.motion-ready .headline-title::before {
  width: 100%;
  transition: width .95s cubic-bezier(0.33, 1, 0.68, 1) .35s;
}
.motion-disabled .headline-title::before {
  width: 0;
}
.motion-ready .loaded .headline.is-visible .headline-title::before {
  width: 0;
}
@media screen and (min-width: 768px) {
  .motion-ready .headline-title .hl2,
  .motion-ready .headline-title .hl3 {
    width: 0;
    transition: width .6s cubic-bezier(0.33, 1, 0.68, 1);
  }
  .motion-ready .loaded .headline.is-visible .headline-title .hl2 {
    width: 16.8%;
    transition-delay: .58s;
  }
  .motion-ready .loaded .headline.is-visible .headline-title .hl3 {
    width: 44.5%;
    transition-delay: .66s;
  }
}
@media screen and (max-width: 767.98px) {
  .motion-ready .headline-title .hl1,
  .motion-ready .headline-title .hl3 {
    width: 0;
    transition: width .6s cubic-bezier(0.33, 1, 0.68, 1);
  }
  .motion-ready .loaded .headline.is-visible .headline-title .hl1 {
    width: 26.153vw;
    transition-delay: .58s;
  }
  .motion-ready .loaded .headline.is-visible .headline-title .hl3 {
    width: 69.487vw;
    transition-delay: .66s;
  }
}

.motion-ready .loaded .headline.is-visible .headline-pop-item {
  opacity: 1;
  animation: popup .95s cubic-bezier(0.25, 1, 0.5, 1) both;
}
.motion-ready .loaded .headline.is-visible .headline-pop-item.pop1 { animation-delay: 1.3s;}
.motion-ready .loaded .headline.is-visible .headline-pop-item.pop2 { animation-delay: 1.1s;}
.motion-ready .loaded .headline.is-visible .headline-pop-item.pop3 { animation-delay: 1.5s;}

.motion-ready .loaded .headline.is-visible .headline-detail,
.motion-ready .loaded .headline.is-visible .info-amazon {
  opacity: 1;
  animation: fadeInUp .95s cubic-bezier(0.33, 1, 0.68, 1) .82s both;
}

/*banner*/
@media screen and (min-width: 768px) {
  .motion-ready .campaign-banner a {
    opacity: 1;
    animation: fadeInUp .6s cubic-bezier(0.33, 1, 0.68, 1) 1.85s both;
  }
}

/*section*/
.motion-ready .section-block .js-inview {
  opacity: 0;
}
.motion-ready .loaded .section-block .is-visible {
  opacity: 1;
  animation: fadeInUp var(--reveal-duration, .75s) cubic-bezier(0.33, 1, 0.68, 1) var(--reveal-delay, 0s) both;
}

.section-lead,
.usability-pic,
.device-link,
.login-link {
  --reveal-delay: .08s;
}

.device-container > .js-inview:nth-child(2),
.usability-detail-item:nth-child(2) {
  --reveal-delay: .1s;
}

.device-container > .js-inview:nth-child(3),
.usability-detail-item:nth-child(3) {
  --reveal-delay: .2s;
}

.device-container > .js-inview:nth-child(4) {
  --reveal-delay: .3s;
}

.device-container > .js-inview:nth-child(5) {
  --reveal-delay: .4s;
}

@media (prefers-reduced-motion: reduce) {
  .headline::before,
  .headline-pop-item,
  .headline-detail,
  .info-amazon,
  .section-block .js-inview {
    animation: none !important;
    opacity: 1 !important;
  }

  .headline-title::before {
    width: 0 !important;
    transition: none;
  }

  .headline-title .hl {
    transition: none !important;
  }
}

.vjs-title-bar { display:none; }