@charset "utf-8";

/* ↓↓↓ common ↓↓↓ */
main {
  padding-bottom: 170px;
}

@media screen and (max-width: 768px) {
  main {
    padding-bottom: 35px;
  }
}
/* ↑↑↑ common ↑↑↑ */

/* ↓↓↓ fv ↓↓↓ */
.fv {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100svh;
  background: rgba(55, 190, 240, 0.2);
}

.fv .bg {
  width: 100%;
  height: 100%;
  display: block;
}

@media screen and (max-width: 768px) {
  .fv .bg {
    display: grid;
    place-content: center;
    overflow: hidden;
  }
}

.fv .bg img {
  height: 100%;
  object-fit: contain;
}

@media screen and (max-width: 768px) {
  .fv .bg img {
    width: 390px;
    height: auto;
    object-fit: initial;
  }
}

.fv .head-group {
  position: absolute;
  translate: -50% 0;
  bottom: 40px;
  left: 50%;
  max-width:  1120px;
  width: 100%;
  padding: 0 30px;
}

@media screen and (max-width: 768px) {
  .fv .head-group {
    translate: -50% 0;
    bottom: 110px;
  }
}

.fv .page-group {
  width: 100%;
}

.fv .page-group .en {
  position: relative;
  font-size: 5.6rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  display: block;
  padding-bottom: 10px;
}

@media screen and (max-width: 768px) {
  .fv .page-group .en {
    font-size: 3.2rem;
  }
}

.fv .page-group .en::before {
  content: '';
  position: absolute;
  width: 35px;
  height: 2px;
  background-color: var(--color-blue);
  bottom: 10px;
  left: 0;
}

@media screen and (max-width: 768px) {
  .fv .page-group .en::before {
    width: 25px;
    bottom: 5px;
  }
}

.fv .page-group .ja {
  font-size: 1.6rem;
  font-weight: 300;
  line-height: 1;
  display: block;
  margin-top: 20px;
}

@media screen and (max-width: 768px) {
  .fv .page-group .ja {
    font-size: 1.2rem;
    margin-top: 12px;
  }
}

/* ↑↑↑ fv ↑↑↑ */

/* ↓↓↓ survey ↓↓↓ */
.survey {
  margin-top: 120px;
}

@media screen and (max-width: 768px) {
  .survey {
    margin-top: 80px;
  }
}

.survey .container {
  max-width: 1120px;
  padding: 0 30px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .survey .container {
    max-width: 600px;
    padding: 0 25px;
  }
}

.survey .lead {
  position: relative;
  font-size: 3.2rem;
  letter-spacing: 0;
  line-height: 1;
  padding-bottom: 25px;
}

@media screen and (max-width: 768px) {
  .survey .lead {
    font-size: 2.1rem;
    padding-bottom: 15px;
  }
}

.survey .lead::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--color-blue);
}

@media screen and (max-width: 768px) {
  .survey .lead::before {
    width: 25px;
  }
}

.survey .q-block {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 80px;
}

@media screen and (max-width: 768px) {
  .survey .q-block {
    margin-top: 50px;
  }
}

.survey .q-wrap {
  display: flex;
  flex-direction: column;
  width: calc((100% - 7.547%) / 2);
}

.survey .q-wrap:nth-of-type(n + 3) {
  margin-top: 60px;
}

@media screen and (max-width: 768px) {
  .survey .q-wrap {
    width: 100%;
  }
  
  .survey .q-wrap:nth-of-type(n + 2) {
    margin-top: 50px;
  }
}

.survey .q-wrap .question {
  position: relative;
  display: flex;
  align-items: center;
}

.survey .q-wrap .question::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: calc(100% - 75px);
  height: 2px;
  background-color: var(--color-blue);
}

@media screen and (max-width: 768px) {
  .survey .q-wrap .question::before {
    width: calc(100% - 48px);
  }
}

.survey .q-wrap .question .q-icon {
  font-family: var(--font-akshar);
  font-size: clamp(6rem,100/1280*100vw,10rem);
  letter-spacing: 0;
  line-height: 1.1;
  color: var(--color-black);
  border-bottom: 2px solid var(--color-blue);
  margin-right: 25px;
}

@media screen and (max-width: 768px) {
  .survey .q-wrap .question .q-icon {
    font-size: 6.6rem;
    margin-right: 15px;
  }
}

.survey .q-wrap .question .text {
  font-size: clamp(1.8rem,24/1280*100vw,2.4rem);
  font-weight: 300;
  letter-spacing: 0;
  padding-left: 10px;
}

@media screen and (max-width: 768px) {
  .survey .q-wrap .question .text {
    font-size: 1.6rem;
    padding-left: 5px;
  }
}

.survey .q-block .data {
  flex: 1;
  margin-top: 40px;
}

@media screen and (max-width: 768px) {
  .survey .q-block .data {
    margin-top: 2.6667vw;
  }
}

.survey .q-block .data img {
  height: 100%;
  object-fit: contain;
  object-position: center;
}
/* ↑↑↑ survey ↑↑↑ */