.what {
  height: 1150px;
  background-image: url(../img/bg-1.jpg);
  background-position-x: center;
  background-position-y: -272px;
  overflow: hidden;
}

.innr {
  width: 960px;
  margin: 0 auto;
}

.what-wrap {
  position: relative;
}

.what-txt1 {
  position: absolute;
  width: 397px;
  top: 140px;
}

.what-txt2 {
  position: absolute;
  width: 341px;
  top: 180px;
  right: 30px;
}

.what-ill1 {
  position: absolute;
  width: 671px;
  top: 285px;
  right: -100px;
}

.what-txt3 {
  position: absolute;
  width: 193px;
  top: 530px;
  left: 30px;
}

.what-ill2 {
  position: absolute;
  width: 304px;
  top: 680px;
  left: 35px;
}

.what-txt4 {
  position: absolute;
  width: 475px;
  top: 760px;
  right: 92px;
}

.what-txt4-1 {
  width: 355px;
}

.what-txt4-2 {
  width: 112px;
  position: relative;
  top: -15px;
  left: 10px;
}

.what-txt5 {
  position: absolute;
  top: 890px;
  right: 0;
  font-size: 22px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  line-height: 50px;
}

.what-feather {
  position: absolute;
}

@keyframes feather {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(0)
  }
}

.feather-1 {
  width: 60px;
  top: 80px;
  right: 75px;
  animation: feather 3s linear infinite;
}

.feather-2 {
  width: 100px;
  top: 315px;
  right: -80px;
  animation: feather 3s linear 0.3s infinite;
}

.feather-3 {
  width: 120px;
  top: 380px;
  left: -55px;
  animation: feather 3s linear 0.8s infinite;
}

.feather-4 {
  width: 230px;
  top: 580px;
  left: 240px;
  animation: feather 3s linear 1.5s infinite;
}

@media (max-width: 960px) {
  .innr {
    width: 100%;
    padding: 0 32px;
  }

  .what-txt1 {
    top: 70px;
  }
}
@media (max-width: 768px) {
  .what {
    background: url(../img/bg-1-sp.jpg) top center no-repeat;
    background-size: 100%;
    height: calc(900vw / 3.75);
  }

  .what-txt1 {
    width: calc(270vw / 3.75);
    top: calc(30vw / 3.75);
  }

  .what-txt2 {
    width: calc(190vw / 3.75);
    top: calc(185vw / 3.75);
    right: calc(16vw / 3.75);
  }

  .what-ill1 {
    width: calc(530vw / 3.75);
    top: calc(255vw / 3.75);
    right: calc(-130vw / 3.75);
  }

  .what-txt3 {
    width: calc(118vw / 3.75);
    top: calc(250vw / 3.75);
    right: calc(16vw / 3.75);
  }

  .what-ill2 {
    width: calc(160vw / 3.75);
    top: calc(600vw / 3.75);
    right: calc(32vw / 3.75);
  }

  .what-txt4 {
    width: calc(210vw / 3.75);
    top: calc(600vw / 3.75);
    right: calc(16vw / 3.75);
  }

  .what-txt4-1 {
    width: 100%;
  }

  .what-txt4-2 {
    width: calc(90vw / 3.75);
    top: calc(24vw / 3.75);
    left: calc(66vw / 3.75);
  }

  .what-txt5 {
    padding: 0 32px;
    top: calc(770vw / 3.75);
    font-size: calc(16vw / 3.75);
    line-height: 2;
  }

  .feather-1 {
    width: calc(50vw / 3.75);
    top: calc(120vw / 3.75);
    right: calc(40vw / 3.75);
  }

  .feather-2 {
    width: calc(60vw / 3.75);
    top: calc(275vw / 3.75);
    right: calc(10vw / 3.75);
  }

  .feather-3 {
    width: calc(70vw / 3.75);
    top: calc(400vw / 3.75);
    left: 0;
  }

  .feather-4 {
    width: calc(140vw / 3.75);
    top: calc(480vw / 3.75);
    left: calc(70vw / 3.75);
  }
}

.jtas1 {
  background: url(../img/bg-2.jpg) top center no-repeat;
  height: 1000px;
  position: relative;
}

.jtas1-row {
  padding-top: 120px;
  display: flex;
  align-items: flex-end;
}

.jtas1-l {
  width: 465px;
  margin-right: 38px;
}

.jtas1-txt5 {
  width: 421px;
  margin-bottom: 20px;
}

.jtas1-txt6 {
  width: 264px;
  margin-bottom: 32px;
}

.jtas1-txtraw {
  color: #fff;
  font-size: 20px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  line-height: 2;
}

.jtas1-txt7 {
  width: 530px;
  position: absolute;
  right: calc(50vw - 440px);
  top: 700px;
}

.jtas-btns.alt {
  margin-top: 50px;
  margin-bottom: 50px;
}

.jtas-btns.alt .jtas-btns-row {
  /*justify-content: space-around;*/
  margin-bottom: 16px;
}

.jtas-btns.alt .jtas-anchor {
  line-height: 1.4;
  text-align: center;
}

.jtas-btns.alt .jtas-anchor::before {
  content: '';
  width: 20px;
}

.jtas-btns.alt .jtas-anchor img {
  transform: rotate(-90deg);
}

.jtas-btns.alt .jtas2-txt {
  text-align: center;
}

.jtas-btns-row {
  display: flex;
  justify-content: center;
  margin-bottom: 100px;
}

.jtas-anchor {
  display: flex;
  width: 320px;
  height: 64px;
  align-items: center;
  background-color: #FA3838;
  border-radius: 32px;
  margin: 0 15px;
  padding: 0 32px;
  color: #fff;
  justify-content: space-between;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  transition: 0.2s;
}

.jtas-anchor img {
  width: 20px;
  transition: 0.2s;
}

.jtas-anchor span {
  transition: 0.2s;
}

.jtas-anchor:hover {
  background-color: #FA476A;
}

.jtas-anchor:hover img,
.jtas-anchor:hover span {
  transform: translateY(2px);
}

@media (max-width: 960px) {
  .jtas1-txt7 {
    right: 15px;
  }
}

@media (max-width: 768px) {
  .jtas1 {
    background-image: url(../img/bg-2-sp.jpg);
    background-size: cover;
    height: calc(915vw / 3.75);
  }

  .jtas1-row {
    padding-top: calc(50vw / 3.75);
    flex-direction: column;
    align-items: center;
  }

  .jtas1-l {
    width: 100%;
    margin-right: 0;
  }

  .jtas1-txt5 {
    width: calc(303vw / 3.75);
    margin: 0 auto 1rem;
  }

  .jtas1-txt6 {
    width: calc(236vw / 3.75);
    margin: 0 auto 2rem;
  }

  .jtas1-txtraw {
    font-size: calc(16vw / 3.75);;
  }

  .jtas1-txt7 {
    width: calc(263vw / 3.75);
    margin: 2rem auto 0;
    position: static;
  }

  .jtas-btns {
    position: relative;
    padding-top: calc(118vw / 3.75);
  }

  .jtas-btns.alt {
    margin-top: 25px;
    margin-bottom: 25px;
    padding-top: 0;
  }

  .jtas-teach {
    position: absolute;
    width: calc(179vw / 3.75);
    left: 50%;
    top: calc(-70vw / 3.75);
    transform: translateX(-50%);
  }

  .jtas-btns-row {
    position: relative;
    z-index: 2;
    flex-direction: column;
    padding: 0 2rem;
  }

  .jtas-anchor {
    width: 100%;
    margin: 0 0 1rem;
  }

  .jtas-btns.alt .jtas-anchor {
    padding: 0 16px;
  }
}

.jtas2 {
  background-image: url(../img/bg-3.jpg);
  background-position-x: center;
  margin-bottom: 120px;
  position: relative;
}

.jtas2-row {
  padding-top: 110px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 38px;
}

.jtas2-l {
  position: relative;
}

.jtas2-txt8 {
  width: 415px;
  margin-top: 70px;
}

.jtas-cl1 {
  width: 137px;
  position: absolute;
  right: 0;
  top: 0;
}

.jtas2-think {
  width: 110px;
  position: absolute;
  transform: rotate(-5deg);
  bottom: -80px;
}

.jtas2-r {
  width: 460px;
}

.jtas2-r p {
  font-size: 20px;
  margin-top: 20px;
  line-height: 2.1;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
}

.jtas2-teach {
  text-align: center;
}

.jtas2-teach img {
  width: 246px;
}

.jtas2-txt {
  font-size: 14px;
  line-height: 26px;
  font-family: 'Noto Sans JP', sans-serif;
}

@media (max-width: 768px) {
  .jtas2 {
    background: url(../img/bg-3-sp.jpg) no-repeat;
    margin-bottom: calc(60vw / 3.75);
  }

  .jtas2-row {
    flex-direction: column;
    padding-top: calc(60vw / 3.75);
  }

  .jtas2-l {
    width: 100%;
    margin-bottom: calc(6vw / 3.75);
  }

  .jtas2-txt8 {
    width: 100%;
    margin-top: 0;
  }

  .jtas2-txt8 img {
    width: calc(301vw / 3.75);
  }

  .jtas-cl1 {
    width: calc(116vw / 3.75);
    top: calc(-80vw / 3.75);
    right: 0;
  }

  .jtas2-think {
    width: calc(98vw / 3.75);
    bottom: calc(-105vw / 3.75);
  }

  .jtas2-r {
    width: 100%;
  }

  .jtas2-teach {
    text-align: right;
  }

  .jtas2-teach img {
    width: calc(165vw / 3.75);
  }

  .jtas2-r p {
    font-size: calc(16vw / 3.75);
    line-height: 2;
  }

  .jtas2-txt {
    font-size: calc(10vw / 3.75);
    line-height: 2;
  }
}

.jtas3 {
  background-image: url(../img/bg-4.jpg);
  background-position-x: center;
  margin-bottom: 30px;
  position: relative;
  overflow: hidden;
}

.jtas3-row {
  display: flex;
  flex-direction: row-reverse;
  justify-content: space-between;
  padding-top: 110px;
  margin-bottom: 100px;
}

.jtas3-r {
  position: relative;
}

.jtas3-l {
  width: 460px;
}

.jtas3-txt9 {
  width: 469px;
  margin-top: 50px;
}

.jtas-cl2 {
  width: 137px;
  position: absolute;
  right: -30px;
  top: -45px;
}

.jtas3-think {
  width: 110px;
  position: absolute;
  transform: rotate(10deg);
  bottom: -30px;
  right: -60px;
}

.jtas3-teach {
  text-align: center;
}

.jtas3-teach img {
  width: 246px;
}

.jtas3-l p {
  font-size: 20px;
  margin-top: 20px;
  line-height: 2.1;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
}

@media (max-width: 768px) {
  .jtas3 {
    background: url(../img/bg-4-sp.jpg) no-repeat;
    background-size: contain;
    margin-bottom: calc(30vw / 3.75);
    overflow: visible;
  }

  .jtas3-row {
    flex-direction: column;
    padding-top: calc(60vw / 3.75);
  }

  .jtas-cl2 {
    right: 0;
    top: calc(-80vw / 3.75);
    width: calc(116vw / 3.75);
  }

  .jtas3-think {
    right: calc(20vw / 3.75);
    width: calc(93vw / 3.75);
    bottom: calc(-150vw / 3.75);
  }

  .jtas3-txt9 {
    margin-top: 0;
    width: calc(285vw / 3.75);
  }

  .jtas3-l {
    width: 100%;
    margin-top: calc(32vw / 3.75);
  }

  .jtas3-teach {
    text-align: left;
  }

  .jtas3-teach img {
    width: calc(165vw / 3.75);
    margin-left: calc(5vw / 3.75);
  }

  .jtas3-l p {
    font-size: calc(16vw / 3.75);
    line-height: 2;
  }
}

.fig-row {
  display: flex;
  justify-content: space-between;
}

.fig-wrap {
  width: 460px;
  height: 760px;
  border: 3px solid #61B7CC;
  border-radius: 10px;
  position: relative;
  background-color: #fff;
  z-index: 2;
  box-shadow: 8px 6px 0 0 #61B7CC;
  padding: 50px 40px 32px;
  margin-bottom: 10px;
}

.fig-glass {
  position: absolute;
  top: -25px;
  right: 40px;
  width: 50px;
}

.fig-ttl1, .fig-ttl2 {
  text-align: center;
  margin-bottom: 26px;
}

.fig-ttl1 img {
  width: 228px;
}

.fig-img1 {
  margin-bottom: 21px;
}

.fig-img2 {
  margin-bottom: 10px;
}

.fig-txt1 {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 2;
}

.fig-txt1 span {
  color: #0F6195;
}

.fig-ttl2 img {
  width: 239px;
}

.step1 {
  width: 368px;
  margin-bottom: 20px;
}

.fig-3 {
  position: relative;
  margin-bottom: 18px;
}

.fig-3 p {
  position: absolute;
  font-family: 'Noto Sans JP', sans-serif;
  left: 90px;
  bottom: 27px;
}

.fig-4 {
  position: relative;
  margin-bottom: 18px;
}

.fig-4 p {
  position: absolute;
  font-family: 'Noto Sans JP', sans-serif;
  text-align: center;
  line-height: 2;
  left: 65px;
  bottom: 20px;
}

.fig-dir {
  margin: 18px 0 10px;
}

.fig-dir span {
  display: block;
  width: 13px;
  margin: 0 auto;
  border-top: 12px solid #2C95BC;
  border-left: 6.5px solid transparent;
  border-right: 6.5px solid transparent;
}

.step2 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.step2 img {
  width: 88px;
}

.step2 p {
  width: 275px;
}

@media (max-width: 768px) {
  .fig-row {
    flex-direction: column;
  }

  .fig-wrap {
    width: 100%;
    height: auto;
    padding-top: calc(50vw / 3.75);
    padding-left: calc(24vw / 3.75);
    padding-right: calc(24vw / 3.75);
    margin-bottom: calc(33vw / 3.75);
  }

  .fig-ttl1 img {
    width: calc(208vw / 3.75);
  }

  .fig-txt1 {
    font-size: calc(16vw / 3.75);
  }

  .step1 {
    width: 100%;
  }

  .fig-3 p {
    left: calc(97vw / 3.75);
    font-size: calc(16vw / 3.75);
    width: calc(144vw / 3.75);
    text-align: center;
  }

  .fig-4 p {
    font-size: calc(16vw / 3.75);
    left: calc(16vw / 3.75);
  }

  .step2 img {
    width: calc(60vw / 3.75);
    margin-right: calc(10vw / 3.75);
  }

  .step2 p {
    width: calc(186vw / 3.75);
  }
}

.proof {
  background-image: url(../img/bg-5.jpg);
  background-position-x: center;
  background-position-y: 0;
  background-repeat: no-repeat;
  background-color: #61B7CC;
  padding-bottom: 90px;
}

.addition {
  position: relative;
  padding-top: 380px;
}

.additional {
  position: absolute;
  top: 50px;
  left: 160px;
  font-family: 'Noto Sans JP', sans-serif;
  line-height: 2;
}

.proof-ttl {
  margin-bottom: 60px;
  display: flex;
  align-items: flex-end;
}

.proof-ttl .pc {
  width: 360px;
}

.proof-relief {
  width: 290px;
}

.proof-proof {
  width: 230px;
}

.tips {
  width: 960px;
  margin: 0 auto;
  position: relative;
  background-color: #2C95BC;
  padding-top: 128px;
  padding-left: 84px;
  padding-bottom: 250px;
  margin-bottom: 80px;
}

.tips-obi {
  position: absolute;
  width: 92px;
  top: -10px;
  left: 84px;
}

.tips-row {
  display: flex;
  margin-bottom: 40px;
}

.tips-row img {
  width: 63px;
  margin-top: 5px;
  margin-right: 37px;
}

.tips-row p {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 26px;
  line-height: 50px;
  color: #fff;
}

.tips-txt {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 18px;
  line-height: 34px;
  color: #fff;
  width: 302px;
}

.tips-hum {
  position: absolute;
  bottom: -2px;
  left: 170px;
  width: 213px;
}

.tips-cloud {
  position: absolute;
  right: 80px;
  bottom: -35px;
  width: 380px;
}

.check-row {
  align-items: center;
  display: flex;
  width: 960px;
  margin: 0 auto 56px;
  display: flex;
}

.check-num {
  width: 130px;
  margin-right: 55px;
}

.check-txt {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 18px;
  color: #fff;
  margin-bottom: 20px;
}

.check-caution {
  font-family: 'Noto Sans JP', sans-serif;
  font-size: 10px;
  color: #fff;
  margin-top: 5px;
}

.check-txt2 {
  margin-bottom: 6px;
}

@media (max-width: 960px) {
  .tips {
    width: 100%;
    padding-left: 60px;
  }

  .check-row {
    width: 100%;
  }

  .tips-cloud {
    width: 360px;
    right: 15px;
  }
}

@media (max-width: 768px) {
  .proof {
    background-size: contain;
    background-image: url(../img/bg-5-sp.jpg);
  }

  .proof-ttl {
    flex-direction: column;
    align-items: center;
  }

  .proof-row {
    display: flex;
    margin-top: calc(30vw / 3.75);
  }

  .proof-relief {
    width: 56%;
  }

  .proof-proof {
    width: 44%;
  }

  .addition {
    padding-top: calc(220vw / 3.75);
  }

  .tips {
    width: 100%;
    padding-top: calc(60vw / 3.75);
    padding-left: calc(24vw / 3.75);
    padding-right: calc(24vw / 3.75);
    padding-bottom: calc(752vw / 3.75);
  }

  .check-row {
    width: 100%;
    padding: 0 calc(32vw / 3.75);
    margin-bottom: calc(20vw / 3.75);
    justify-content: space-between;
  }

  .tips-obi {
    width: calc(92vw / 3.75);
    left: calc(24vw / 3.75);
    top: calc(-10vw / 3.75);
  }

  .tips-row {
    justify-content: space-around;
    align-items: flex-end;
  }

  .tips-row img {
    width: calc(42vw / 3.75);
    margin-right: 0;
    margin-bottom: calc(10vw / 3.75);
  }

  .tips-row p {
    font-size: calc(22vw / 3.75);
    line-height: 1.9;
  }

  .tips-txt {
    width: 97%;
    font-size: calc(16vw / 3.75);
    line-height: 2;
    margin: 0 auto;
  }

  .tips-cloud {
    width: calc(327vw / 3.75);
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    bottom: calc(-18.5vw / 3.75);
  }

  .additional {
    width: calc(190vw / 3.75);
    left: calc(32vw / 3.75);
    top: calc(10vw / 3.75);
    font-size: calc(16vw / 3.75);
  }

  .check-num {
    width: calc(80vw / 3.75);
    margin-right: 0;
  }

  .check-txt {
    font-size: calc(16vw / 3.75);
    margin-bottom: 0;
    width: calc(210vw / 3.75);
  }

  .check-slide {
    padding: 0 calc(32vw / 3.75);
    overflow-x: scroll;
    -webkit-overflow-scrolling: touch;
    margin-bottom: calc(30vw / 3.75);
  }

  .check-figsp {
    width: calc(760vw / 3.75);
    padding-right: calc(32vw / 3.75);
  }

  .check-cautionsp {
    width: calc(464vw / 3.75);
    font-size: calc(10vw / 3.75);
    font-family: 'Noto Sans JP', sans-serif;
    color: #fff;
    margin-top: 5px;
  }
}

.rev {
  background-color: #2C95BC;
}

.rev-innr {
  position: relative;
  padding-top: 100px;
}

.rev-obi {
  position: absolute;
  width: 92px;
  top: -10px;
  left: 84px;
}

.rev-ttl {
  font-size: 26px;
  color: #fff;
  font-weight: 500;
  position: relative;
  text-align: center;
  margin-bottom: 70px;
}

.rev-ttl img {
  position: absolute;
  width: 42px;
  right: 250px;
  transform: scale(-1, 1);
}

.rev-row {
  display: flex;
  justify-content: space-between;
}

.rev-item {
  position: relative;
  background-color: #fff;
  width: 470px;
  border-radius: 10px;
  padding: 50px 0;
  text-align: center;
}

.rev-item img {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 125px;
}

.rev-item p {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 500;
  font-size: 22px;
  line-height: 2
}

.rev-item p span {
  color: #0F6195;
  background-color: #FCE983;
  padding: 0 3px 2px;
}

.rev-item p.fake {
  font-size: 12px;
  position: absolute;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  width: 400px;
}

.rev-b {
  background-image: url(../img/bg-6.jpg);
  background-position-x: center;
  background-position-y: bottom;
}

.rev-b-innr {
  position: relative;
  padding-top: 140px;
}

.rev-b-innr img {
  position: absolute;
  width: 150px;
  left: 22px;
  bottom: 16px;
}

@media (max-width: 960px) {
  .rev-item {
    width: 49%;
  }

  .rev-ttl img {
    right: 150px;
  }

  .rev-item p.fake {
    font-size: 10px;
  }
}

@media (max-width: 768px) {
  .rev-row {
    flex-direction: column;
  }

  .rev-innr {
    padding-top: calc(50vw / 3.75);
  }

  .rev-obi {
    width: calc(92vw / 3.75);
    left: calc(32vw / 3.75);
    top: calc(-10vw / 3.75);
  }

  .rev-ttl {
    font-size: calc(22vw / 3.75);
    line-height: 1.9;
    margin-left: calc(20vw / 3.75);
  }

  .rev-ttl img {
    width: calc(42vw / 3.75);
    right: calc(30vw / 3.75);
    top: calc(20vw / 3.75);
  }

  .rev-item {
    width: 100%;
    margin-bottom: calc(30vw / 3.75);
  }

  .rev-item img {
    width: calc(110vw / 3.75);
  }

  .rev-item p {
    font-size: calc(18vw / 3.75);
  }

  .rev-item p.fake {
    width: calc(100% - 30px);
    margin: 16px auto 0;
    font-size: calc(12vw / 3.75);
    transform: none;
    position: static;
  }

  .rev-b {
    background-size: cover;
    background-image: url(../img/bg-6-sp.png);
  }

  .rev-b-innr {
    padding-top: calc(40vw / 3.75);
  }

  .rev-b-innr img {
    width: calc(105vw / 3.75);
    left: calc(4vw / 3.75);
    bottom: calc(10vw / 3.75);
  }
}

.last {
  background-image: url(../img/bg-7.png);
  background-position-y: 0;
  padding-bottom: 80px;
  overflow: hidden;
  padding-top: 120px;
}

.last-row {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.last-item {
  width: 380px;
}

.last-img {
  width: 574px;
  position: relative;
  top: 30px;
  left: 30px;
}

.last-txt {
  text-align: center;
  margin-bottom: 85px;
}

.last-txt img {
  width: 185px;
}

.last-ribon {
  text-align: center;
  margin-bottom: 30px;
}

.last-ribon img {
  width: 300px;
}

.last-link {
  width: 100%;
  height: 72px;
  margin-bottom: 16px;
  border-radius: 36px;
  margin-left: 0;
}

.last-link img {
  transform: rotate(-90deg);
}

.last-link:hover span {
  transform: translateX(2px);
}

.last-link:hover img {
  transform: rotate(-90deg) translateY(2px);
}

.lsp {
  display: none;
}

.howto {
  text-align: center;
  margin-top: 120px;
}

.howto img {
  max-width: 760px;
}

.last-row .feather-1 {
  top: 0;
  right: 120px;
}

.last-row .feather-2 {
  top: 215px
}

.last-row .feather-3 {
  top: 195px;
  right: -85px;
}

.last-row .feather-4 {
  bottom: -120px;
  left: 440px;
  top: auto;
}
@media (max-width: 768px) {
  .lpc {
    display: none;
  }

  .lsp {
    display: flex;
  }

  .last {
    background-image: url(../img/bg-7-sp.png);
    background-size: 190%;
    background-position-x: calc(-160vw / 3.75);
    background-position-y: calc(-90vw / 3.75);
    overflow: visible;
    padding-top: calc(100vw / 3.75);
  }

  .last-item {
    width: calc(98vw / 3.75);
    margin-left: calc(32vw / 3.75);
  }

  .last-txt {
    margin-bottom: calc(38vw / 3.75);
  }

  .last-img {
    width: calc(195vw / 3.75);
    top: 0;
    left: calc(10vw / 3.75);
  }

  .last-ribon {
    margin-bottom: calc(24vw / 3.75);
  }

  .last-ribon img {
    width: calc(272vw / 3.75);
  }

  .last-link {
    margin-bottom: calc(16vw / 3.75);
    height: calc(64vw / 3.75);
    border-radius: calc(32vw / 3.75);
    font-size: calc(16vw / 3.75);
    padding: 0 calc(28vw / 3.75);
  }

  .last-link img {
    width: calc(20vw / 3.75);
  }

  .last-row .feather-1 {
    top: calc(-20vw / 3.75);
    right: calc(120vw / 3.75);
  }

  .last-row .feather-2 {
    top: calc(20vw / 3.75);
    right: -20px;
  }

  .last-row .feather-3 {
    top: calc(115vw / 3.75);
    right: 0;
  }

  .last-row .feather-4 {
    bottom: calc(-50vw / 3.75);
    left: calc(100vw / 3.75);
    top: auto;
  }
}