/*-------------------------------------------
common
-------------------------------------------*/
html {
  font-size: 62.5%;
  overflow: auto;
}

body {
  font-size: 1.6rem;
  color: #1b1b1b;
  line-height: 1.7;
  letter-spacing: 0.1em;
  background: #fbfaf8;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  font-family:
    "ヒラギノ丸ゴ Pro W4", "ヒラギノ丸ゴ Pro", "Hiragino Maru Gothic Pro",
    "HG丸ｺﾞｼｯｸM-PRO", "HGMaruGothicMPRO";
}

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

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

li {
  display: inline-block;
}

.sp {
  display: inline-block;
}

.emphasis {
  color: #ff4599;
}

/* PCヘッダー分のオフセット */
#sec1,
#sec2,
#sec3 {
  scroll-margin-top: 90px;
}

/* SP */
@media (max-width: 900px) {
  #sec1,
  #sec2,
  #sec3 {
    scroll-margin-top: 50px;
  }
}

/*-------------------------------------------
header
-------------------------------------------*/
.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 90px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 40px;
  z-index: 100;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.header-inner {
  width: 100%;
  max-width: 1200px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo-container {
  display: flex;
}

.fv-logo {
  width: 80%;
}

.header-nav {
  display: flex;
  gap: 28px;
  font-size: 1.8rem;
}

.header-nav a {
  color: #1b1b1b;
  white-space: nowrap;
}

.header-nav a:hover {
  color: #f06292;
}

.nav-toggle {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: #f06292;
  border-radius: 2px;
  display: block;
}

/*-------------------------------------------
FV
-------------------------------------------*/
.fv-wrapper {
  width: 100%;
  height: 50vw;
  margin: 0 auto;
  margin-top: 90px;
  text-align: center;
  position: relative;
  z-index: 0;
  background-image: url(../img/fv-pcbg.png);
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.title-container {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, -25%);
}

.ravio-title {
  width: 30vw;
  margin-bottom: 20px;
}

.store-badges {
  display: flex;
  justify-content: center;
  gap: 5%;
}

/*-------------------------------------------
sec1
-------------------------------------------*/
.sec1-wrapper {
  width: 100%;
  margin: 0 auto;
  text-align: center;
  background-image: url(../img/sec1-pcbg.png);
  background-size: cover;
  background-position: top center;
  overflow: hidden;
}

.sec1-text-container {
  padding: 170px 0 100px;
  max-width: 1200px;
  margin: 0 auto;
}

.sec1-h2 {
  font-size: 5rem;
  font-weight: bold;
  margin-bottom: 15px;
}

.sec1-text1,
.sec1-text2 {
  font-size: 2.5rem;
}

.sec1-text1 {
  margin-bottom: 20px;
}

/*-------------------------------------------
sec2
-------------------------------------------*/
.sec2-wrapper {
  width: 100%;
  margin: 0 auto;
  text-align: center;
  background-image: url(../img/sec2-pcbg.png);
  background-size: cover;
  background-position: top center;
  overflow: hidden;
}

.sec2-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
}

.sec2-container > img:first-child {
  display: block;
  width: 100%;
  height: auto;
}

.sec2-container img {
  user-select: none;
  -webkit-user-select: none;
  pointer-events: none;
}

.open-pc {
  max-width: 72%;
  position: absolute;
  top: 0;
  left: 0;
}

.private-pc {
  max-width: 72%;
  position: absolute;
  top: 19%;
  left: 30%;
}

.hitori-pc {
  max-width: 72%;
  position: absolute;
  top: 39%;
  left: 0;
}

.timeline-pc {
  max-width: 72%;
  position: absolute;
  top: 58%;
  left: 30%;
}

.message-pc {
  max-width: 72%;
  position: absolute;
  top: 78%;
  left: 0;
}

.open-pc,
.private-pc,
.hitori-pc,
.timeline-pc,
.message-pc {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
}

/*-------------------------------------------
sec3
-------------------------------------------*/
.sec3-wrapper {
  width: 100%;
  margin: 0 auto;
  text-align: center;
  background-image: url(../img/sec3-pcbg.png);
  background-size: cover;
  background-position: top center;
  overflow: hidden;
  color: #fff;
}

.sec3-img {
  width: 12%;
}

.sec3-inner {
  max-width: 900px;
  margin: 5% auto;
  padding: 5% 2%;
  border: 1px solid rgb(255, 255, 255);
  border-radius: 1%;
}

.h2-sec3 {
  font-size: 5rem;
}

.sec3-text {
  font-size: 2.5rem;
}

/*-------------------------------------------
footer
-------------------------------------------*/
.footer-wrapper {
  width: 100%;
  margin: 0 auto;
  text-align: center;
  background-color: #2c2c2c;
  overflow: hidden;
  color: #fff;
}

.footer-inner {
  padding: 50px 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-container {
  width: 100%;
  display: flex;
  gap: 5%;
  margin-bottom: 20px;
  align-items: center;
}

.footer-store-badges {
  display: flex;
  gap: 15px;
}

.footer-logo {
  width: 100%;
}

.footer-badges {
  width: 100%;
}

.footer-nav {
  display: flex;
  justify-content: space-between;
}

.footer-text {
  padding: 3%;
}

/*-------------------------------------------
利用規約、プライバシーポリシー、特商法
-------------------------------------------*/
.terms-wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  margin-top: 90px;
  padding: 50px 50px;
  overflow: hidden;
}

.terms-title {
  font-size: 3.2rem;
  font-weight: bold;
  margin-bottom: 12px;
  color: #1b1b1b;
}

.terms-lead {
  font-size: 1.6rem;
  line-height: 1.9;
  color: #444;
  margin-bottom: 60px;
  padding-bottom: 40px;
  border-bottom: 1px solid #e0e0e0;
}

.terms-section {
  margin-bottom: 52px;
}

.terms-section h2 {
  font-size: 2rem;
  font-weight: bold;
  color: #ff4599;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid #ffe0ef;
}

.terms-section p,
.terms-section li {
  font-size: 1.6rem;
  line-height: 2;
  color: #333;
}

.terms-section ol {
  padding-left: 2em;
  list-style-type: decimal;
}

.terms-section ol li {
  display: list-item;
  margin-bottom: 8px;
}

.terms-section ol ol {
  list-style-type: lower-latin;
  margin-top: 8px;
}

.terms-footnote {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid #e0e0e0;
  font-size: 1.4rem;
  color: #888;
  text-align: right;
}

.terms-subsection {
  margin: 20px 0;
}

.terms-subsection h3 {
  font-size: 1.7rem;
  font-weight: bold;
  color: #555;
  margin-bottom: 8px;
}

.terms-section ul {
  padding-left: 2em;
  list-style-type: disc;
}

.terms-section ul li {
  display: list-item;
  margin-bottom: 6px;
  font-size: 1.6rem;
  line-height: 2;
  color: #333;
}

.terms-link {
  color: #ff4599;
  text-decoration: underline;
}

.tokusho-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
  font-size: 1.6rem;
}

.tokusho-table th,
.tokusho-table td {
  padding: 20px 24px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
  line-height: 2;
  vertical-align: top;
}

.tokusho-table th {
  width: 28%;
  color: #ff4599;
  font-weight: bold;
  white-space: nowrap;
}

.tokusho-table td {
  color: #333;
}

.tokusho-table tr:last-child th,
.tokusho-table tr:last-child td {
  border-bottom: none;
}

.tokusho-table tr:nth-child(even) {
  background: #fdf5f8;
}

/*-------------------------------------------
レスポンシブ
-------------------------------------------*/
@media (max-width: 900px) {
  .header-wrapper {
    height: 50px;
    padding: 10px 15px;
  }

  .fv-logo {
    max-width: 60%;
    width: 100%;
  }

  .header-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 50px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    gap: 16px;
    font-size: 1.8rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 0.3s ease,
      transform 0.3s ease;
  }

  .header-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-toggle {
    display: flex;
  }

  .fv-wrapper {
    width: 100%;
    height: 150vw;
    margin: 0 auto;
    margin-top: 50px;
    text-align: center;
    position: relative;
    z-index: 0;
    background-image: url(../img/fv-spbg.png);
    background-size: cover;
    background-position: center;
    overflow: hidden;
  }

  .title-container {
    width: 80%;
  }

  .ravio-title {
    width: 100%;
    margin-bottom: 20px;
  }

  .sec1-wrapper {
    width: 100%;
    margin: 0 auto;
    padding: 0 5%;
    text-align: center;
    background-image: url(../img/sec1-spbg.png);
    background-size: cover;
    background-position: top center;
    overflow: hidden;
  }

  .sec1-text-container {
    padding: 30% 0 10%;
  }

  .sec1-h2 {
    font-size: 8vw;
  }

  .sec1-text1,
  .sec1-text2 {
    font-size: 3.5vw;
  }

  .sec3-wrapper {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    background-image: url(../img/sec3-spbg.png);
    background-size: cover;
    background-position: top center;
    overflow: hidden;
  }

  .sec3-inner {
    max-width: 100%;
    margin: 10% 5%;
    padding: 5% 2%;
    border: 1px solid rgb(255, 255, 255);
    border-radius: 1%;
  }

  .h2-sec3 {
    font-size: 7vw;
  }

  .sec3-text {
    font-size: 3.5vw;
  }

  .footer-inner {
    padding: 10% 5%;
    margin: 0 auto;
  }

  .footer-container {
    display: flex;
    gap: 3%;
    margin-bottom: 20px;
  }

  .footer-nav {
    display: flex;
    flex-direction: column;
    text-align: left;
  }

  .footer-nav a {
    margin-bottom: 5%;
  }

  .terms-wrapper {
    width: 100%;
    margin: 0 auto;
    margin-top: 50px;
    padding: 50px 5%;
    overflow: hidden;
  }

  .tokusho-table,
  .tokusho-table tbody,
  .tokusho-table tr,
  .tokusho-table th,
  .tokusho-table td {
    display: block;
    width: 100%;
  }

  .tokusho-table tr {
    margin-bottom: 0;
    border-bottom: 1px solid #e0e0e0;
  }

  .tokusho-table tr:last-child {
    border-bottom: none;
  }

  .tokusho-table th {
    padding: 16px 16px 4px;
    border-bottom: none;
    white-space: normal;
    font-size: 1.4rem;
  }

  .tokusho-table td {
    padding: 4px 16px 16px;
    border-bottom: none;
    font-size: 1.5rem;
  }
}

/*-------------------------------------------


ここからアニメーション


-------------------------------------------*/
/* ハンバーガー → バツ アニメーション */
.nav-toggle span {
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}
.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* アニメーション設定 */
.scr-target {
  /* アニメーション開始から終了までの所要時間 */
  animation-duration: 1s;
  /* アニメーションが開始するまでの遅延時間 */
  animation-delay: 0.3s;
  /* アニメーションのループ回数 - infiniteで無限ループ */
  animation-iteration-count: 1;
  /* キーフレームアニメーションで指定したプロパティをアニメーション開始前、終了後に適用するかどうか */
  animation-fill-mode: both;
}
.scr-target[class*="fadeIn"],
.scr-target[class*="zoom"] {
  opacity: 0;
}

/* フェードイン */
@-webkit-keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}
.anime__fadeIn.is-active {
  -webkit-animation-name: fadeIn;
  animation-name: fadeIn;
}

/* フェードイン(上から) */
@-webkit-keyframes fadeInDown {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
@keyframes fadeInDown {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, -100%, 0);
    transform: translate3d(0, -100%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
.anime__fadeInDown.is-active {
  -webkit-animation-name: fadeInDown;
  animation-name: fadeInDown;
}

/* フェードイン(下から) */
@-webkit-keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 30%, 0);
    transform: translate3d(0, 30%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    -webkit-transform: translate3d(0, 30%, 0);
    transform: translate3d(0, 30%, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
.anime__fadeInUp.is-active {
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
}

/* フェードイン(左から) */
@-webkit-keyframes fadeInLeft {
  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
@keyframes fadeInLeft {
  from {
    opacity: 0;
    -webkit-transform: translate3d(-100%, 0, 0);
    transform: translate3d(-100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
.anime__fadeInLeft.is-active {
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

/* フェードイン(右から) */
@-webkit-keyframes fadeInRight {
  from {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
@keyframes fadeInRight {
  from {
    opacity: 0;
    -webkit-transform: translate3d(100%, 0, 0);
    transform: translate3d(100%, 0, 0);
  }

  to {
    opacity: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
}
.anime__fadeInRight.is-active {
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
}

/* ズームイン */
@-webkit-keyframes zoomIn {
  from {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
    transform: scale3d(0.3, 0.3, 0.3);
  }

  100% {
    opacity: 1;
  }
}
@keyframes zoomIn {
  from {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
    transform: scale3d(0.3, 0.3, 0.3);
  }

  100% {
    opacity: 1;
  }
}
.anime__zoomIn.is-active {
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

/* ズームアウト */
@-webkit-keyframes zoomOut {
  from {
    opacity: 0;
    -webkit-transform: scale3d(1.6, 1.6, 1.6);
    transform: scale3d(1.6, 1.6, 1.6);
  }
  100% {
    opacity: 1;
  }
}
@keyframes zoomOut {
  from {
    opacity: 0;
    -webkit-transform: scale3d(1.6, 1.6, 1.6);
    transform: scale3d(1.6, 1.6, 1.6);
  }
  100% {
    opacity: 1;
  }
}
.anime__zoomOut.is-active {
  -webkit-animation-name: zoomOut;
  animation-name: zoomOut;
}

.timing02 {
  animation-delay: 0.2s;
}
.timing03 {
  animation-delay: 0.3s;
}
.timing04 {
  animation-delay: 0.4s;
}
.timing05 {
  animation-delay: 0.5s;
}
.timing06 {
  animation-delay: 0.6s;
}
.timing1 {
  animation-delay: 1s;
}