@charset "utf-8";

/**************************************
* Base
***************************************/
:root {
  --color-main: #442a12;
  --color-base: #f0eccf;
  --color-pink: #a9388b;
}

*,
*:before,
*:after {
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.7;
  height: 100%;
  scroll-behavior: smooth;
}

body {
  color: var(--color-main);
  background-color: var(--color-base);
  font-size: 1rem;
  font-family: "Roboto", "Noto Sans JP", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  width: 100%;
  overflow-x: hidden;
}

img,
video,
object {
  max-width: 100%;
  height: auto;
  border: none;
  display: block;
}

ul li,
ol li {
  list-style: none;
}

a {
  color: var(--color-pink);
  text-decoration: underline;
  transition: 0.4s;
}

a:hover {
  opacity: 0.8;
}

a:hover img {
  text-decoration: none;
  opacity: 0.8;
  transition: all 0.4s;
}


/**************************************
* Grid
***************************************/
.grid_container {
  display: grid;
  grid-template-columns: 1fr;
  grid-row: auto;
  gap: 1rem;
}
.grid_container._2col {
  grid-template-columns: 1fr 1fr;
}
.grid_container._3col {
  grid-template-columns: 1fr 1fr 1fr;
}
.grid_container._4col {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}
@media screen and (max-width: 768px) {
  .grid_container._sp_1col {
    grid-template-columns: 1fr;
  }
  .grid_container._sp_2col {
    grid-template-columns: 1fr 1fr;
  }
  .grid_container._sp_3col {
    grid-template-columns: 1fr 1fr 1fr;
  }
  .grid_container._sp_4col {
    grid-template-columns: 1fr 1fr 1fr 1fr;
  }
}
.grid_container .grid_item {
  width: 100%;
}

/**************************************
* Flex
***************************************/
.flex_container {
  display: flex;
  align-content: flex-start;
}
.flex_container._justify-between {
  justify-content: space-between;
}
.flex_container._justify-center {
  justify-content: center;
}
.flex_container._align-items-end {
  align-items: flex-end;
}
.flex_container._align-items-start {
  align-items: flex-start;
}
.flex_container._align-items-center {
  align-items: center;
}
.flex_container._wrap {
  flex-wrap: wrap;
}
.flex_container._column {
  flex-direction: column;
}
.flex_container._gap-10 {
  gap: 10px;
}
.flex_container._gap-20 {
  gap: 20px;
}
.flex_container._gap-30 {
  gap: 30px;
}
.flex_container._gap-40 {
  gap: 40px;
}
@media screen and (max-width: 768px) {
  .flex_container._sp_column {
    flex-direction: column;
  }
}
@media screen and (max-width: 768px) {
  .flex_container._sp_column-reverse {
    flex-direction: column-reverse;
  }
}

/**************************************
* Utility
***************************************/
.only-sp {
  display: none !important;
}
@media screen and (max-width: 768px) {
  .only-sp {
    display: block !important;
  }
  .only-pc {
    display: none !important;
  }
}


/**************************************
* LP
***************************************/
.wrapper {
    width: 100%;
    max-width: 1800px;
    margin: 0 auto;
}
@media screen and (max-width: 1800px) {
  .wrapper {
    width: 90%;
  }
}
@media screen and (max-width: 768px) {
  .wrapper {
    width: 100%;
    padding: 0 10px;
  }
}

.bg_tile {
    background-image: url(../img/bg_tile.png);
    background-repeat: repeat;
    background-position: center;
}
@media screen and (max-width: 1800px) {
  .bg_tile {
    background-size: 40vw;
  }
}
@media screen and (max-width: 768px) {
  .bg_tile {
    background-size: 100%;
  }
}
.bg_footprint {
    background-image: url(../img/bg_footprint.png);
    background-repeat: repeat-y;
    background-size: 100%;
}
.bg_candy {
    background-image: url(../img/bg_candy.png);
    background-repeat: repeat;
    background-position: center;
}
.bg_brown {
  background-image: url(../img/bg_brown.png);
  background-repeat: repeat-y;
  background-size: 100%;
}

.mainvisual {
  padding: 5vw 0 80px;
}
@media screen and (max-width: 768px) {
  .mainvisual {
    padding: 40px 0;
  }
}
.mainvisual_frame {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1820/798;
  /* background-image: url(../img/img_mv_bg.png);
  background-size: contain; */
  position: relative;
}
.mainvisual_frame::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(../img/img_mv_bg.png);
  background-size: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
@media screen and (max-width: 768px) {
  .mainvisual_frame {
    aspect-ratio: 712/964;
    /* background-image: url(../img/img_mv_bg_sp.png); */
  }
  .mainvisual_frame::before {
    background-image: url(../img/img_mv_bg_sp.png);
  }

}

.mainvisual_frame .mainvisual_title {
  width: fit-content;
  height: 100%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  left: 0;
  right: 0;
  top: -30px;
}
@media screen and (max-width: 768px) {
  .mainvisual_frame .mainvisual_title {
    top: -1%;
    z-index: 10;
  }
}

.mainvisual_frame .mainvisual_title .logo_zenitendo {
  width: 540px;
}
.mainvisual_frame .mainvisual_title .logo_nazotoki {
  width: 874px;
}
.mainvisual_frame .mainvisual_title .title_answer {
  width: 470px;
  margin-top: -13%;
}
@media screen and (max-width: 1800px) {
  .mainvisual_frame .mainvisual_title .logo_zenitendo {
    width: clamp(180px, 27vw, 540px);
  }
  .mainvisual_frame .mainvisual_title .logo_nazotoki {
    width: clamp(268px, 43.2vw, 874px);
  }
  .mainvisual_frame .mainvisual_title .title_answer {
    width: clamp(200px, 23.4vw, 470px);
  }
}
@media screen and (max-width: 768px) {
  .mainvisual_frame .mainvisual_title .title_answer {
    position: absolute;
    bottom: 10%;
  }
}

.mainvisual_frame .bnr_boardgame {
  width: 340px;
  position: absolute;
  bottom: 6.3%;
  left: 5%;
}
.mainvisual_frame .mainvisual_beniko {
  width: 390px;
  position: absolute;
  top: -10%;
  right: 6%;
}
@media screen and (max-width: 1800px) {
  .mainvisual_frame .bnr_boardgame {
    width: clamp(100px, 17vw, 340px);
  }
  .mainvisual_frame .mainvisual_beniko {
    width: clamp(135px, 19.5vw, 390px);
  }
}
@media screen and (max-width: 768px) {
  .mainvisual_frame .bnr_boardgame {
    width: 25vw;
    bottom: 28%;
    left: 6%;
  }
  .mainvisual_frame .mainvisual_beniko {
    width: 42vw;
    top: unset;
    bottom: 6.5%;
    left: 0;
    right: 0;
    margin: 0 auto;
  }
  .mainvisual_frame .mainvisual_beniko img {
    aspect-ratio: 270/530;
    height: auto;
    object-fit: cover;
    object-position: top;
  }
}
@media screen and (max-width: 500px) {
  .mainvisual_frame .mainvisual_beniko {
    width: 35vw;
    /* aspect-ratio: 270/530;
    height: auto;
    overflow: hidden; */
  }
}
@media screen and (max-width: 374px) {
  .mainvisual_frame .mainvisual_beniko {
    max-height: 58vw;
    overflow: hidden;
  }
}

.welcome {
  padding: 0 0 80px;
}
@media screen and (max-width: 768px) {
  .welcome {
    padding: 0 0 40px;
  }
}
.welcome .card_welcome {
  width: fit-content;
  width: clamp( 140px, 20vw, 380px);
  margin: 0 auto;
}


.answer {
  padding: 160px 0;
}
.answer_bg {
  max-width: 1000px;
  padding: 3% 10%;
  margin: 0 auto;
  background-image: url(../img/bg_answer.png);
  background-size: 100%;
  background-repeat: repeat-y;
  position: relative;
}
.answer_bg::before {
  content: '';
  width: 100%;
  height: auto;
  aspect-ratio: 1000/60;
  background-image: url(../img/bg_answer_top.png);
  background-size: 100%;
  background-repeat: no-repeat;
  position: absolute;
  /* top: -60px; */
  top: -3.5%;
  left: 0;
}
.answer_bg::after {
  content: '';
  width: 100%;
  height: auto;
  aspect-ratio: 1000/60;
  background-image: url(../img/bg_answer_bottom.png);
  background-size: 100%;
  background-repeat: no-repeat;
  position: absolute;
  /* bottom: -60px; */
  bottom: -3.5%;
  left: 0;
}
@media screen and (max-width: 768px) {
  .answer {
    padding: 80px 0;
  }
  .answer_bg {
    padding: 6% 10%;
  }
}
/* .answer.gummy .answer_bg {
  background-image: url(../img/bg_answer_gummy.png);
  background-size: 100%;
  background-repeat: no-repeat;
}
.answer.bossmuffin .answer_bg {
  background-image: url(../img/bg_answer_bossmuffin.png);
  background-size: 100%;
  background-repeat: no-repeat;
} */

.answer_title {
  margin-bottom: 40px;
}
.answer_title img {
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .answer_title {
    margin-bottom: 20px;
  }
}
.answer.gummy .answer_title img {
  width: clamp( 200px, 40vw, 517px);
  transform: translateX(-14%);
}

.answer_btn_container {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
@media screen and (max-width: 768px) {
  .answer_btn_container {
    gap: 4vw;
  }

}

.message {
  padding: 80px 0;
}
.message .card_message {
  width: fit-content;
  width: clamp( 140px, 20vw, 380px);
  margin: 0 auto;
}


footer {
  padding: 100px 20px;
}
footer .bnr_container {
  display: flex;
  justify-content: center;
  gap: 20px;
  align-items: flex-start;
}
footer .copyright {
  color: #ffffff;
  text-align: center;
  margin-top: 80px;
}
@media (max-width: 600px) {
  footer {
    padding: 40px 10px 100px;
  }
  footer .bnr_container {
    flex-direction: column;
    justify-content: center;
    gap: 10px;
  }
  footer .copyright {
    font-size: 14px;
    margin-top: 20px;
  }

}


.pagetop {
  -webkit-transition: all 800ms;
  position: fixed;
  right: -200px;
  bottom: 38px;
  transition: all 800ms;
}
.pagetop.js-appear {
  right: 28px;
  transition: all 500ms;
}
@media (max-width: 768px) {
  .pagetop {
    bottom: 15px;
  }
  .pagetop.js-appear {
    right: 4px;
  }
}
.pagetop:hover {
  opacity: 0.7;
}
.pagetop img {
  height: 160px;
}
@media only screen and (max-width: 768px) {
  .pagetop img {
    height: 80px;
  }
}