/*==================================================
  top
==================================================*/

.top {
  width: 100%;
  height: 100vh;
  min-height: 880px;
  max-height: 1200px;
  background-color: #D3EDFB;
  background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 33%, #54c3f1 33%, #54c3f1 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 900px) {
  .top {
    height: 60vh;
    min-height: 760px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 30%, #54c3f1 30%, #54c3f1 100%);
  }
}

@media (max-width: 768px) {
  .top {
    height: 60vh;
    min-height: 760px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 30%, #54c3f1 30%, #54c3f1 100%);
    padding-top: 0.5vw;
  }
}

@media (max-width: 640px) {
  .top {
    min-height: 620px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 30%, #54c3f1 30%, #54c3f1 100%);
    padding-top: 1vw;
  }
}

@media (max-width: 580px) {
  .top {
    min-height: 600px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 30%, #54c3f1 30%, #54c3f1 100%);
    padding-top: 2.5vw;
  }
}

@media (max-width: 480px) {
  .top {
    min-height: 400px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 30%, #54c3f1 30%, #54c3f1 100%);
    padding-top: 10vw;

  }
}

@media (max-width: 360px) {
  .top {
    min-height: 400px;
    background: linear-gradient(180deg, #D3EDFB 0%, #D3EDFB 34%, #54c3f1 34%, #54c3f1 100%);
    padding-top: 18vw;

  }
}

/*==================================================
  island
==================================================*/
.top>.island {
  width: 100%;
  max-width: 1200px;
  height: 100%;
  margin-inline: auto;
  position: relative;
}

@media (max-width: 768px) {
  .island {
    margin-top: 13vw;
  }
}

/* 雲 */
.island .cloud {
  width: 100%;
  position: relative;
  top: 10%;
  left: 0;
}

.island .cloud img {
  width: 100%;
}

/* 太陽 */
.island .sun {
  width: 12.5%;
  position: absolute;
  top: 5%;
  left: 66%;
}

.island .sun img {
  width: 100%;
}

/* 波 */
.island .wave {
  width: 100%;
  position: absolute;
  top: 33.5%;
  left: 0;
}

.island .wave img {
  width: 100%;
}

/* かもめ */

.island .seagull_01 {
  width: 8%;
  position: absolute;
  top: 17%;
  left: 2%;
}

.island .seagull_02 {
  width: 5%;
  position: absolute;
  top: 19%;
  right: 19.5%;
}

.island .seagull_03 {
  width: 9%;
  position: absolute;
  top: 35%;
  right: 4%;
}

.island .seagull_01 img,
.island .seagull_02 img,
.island .seagull_03 img {
  width: 100%;
}

/* 島全体 */
.island .island_map {
  width: 72%;
  position: relative;
  top: 0%;
  left: 13%;
}

.island .island_map .map {
  width: 100%;
  height: auto;
}

.island .island_map .map img {
  width: 100%;
}

/* 山（かんきつの種類と旬） */
.island .island_map .yama {
  width: 36%;
  position: absolute;
  top: 2%;
  left: 13%;
}

.island .island_map .yama img {
  width: 100%;
}

/* かんきつの種類と旬 */
.island .island_map .is_menu_kind {
  width: 27%;
  position: absolute;
  top: 3%;
  left: 0%;
}

.island .island_map .is_menu_kind img {
  width: 100%;
}

/* ラボ（もっとしりたいかんきつのこと） */
.island .island_map .labo {
  width: 27%;
  position: absolute;
  top: 18%;
  right: 21%;
}

.island .island_map .labo img {
  width: 100%;
}

/* もっとしりたいかんきつのこと */
.island .island_map .is_menu_more {
  width: 30%;
  position: absolute;
  top: 12%;
  right: -2%;
}

.island .island_map .is_menu_more img {
  width: 100%;
}

/* コンビニ */
.island .island_map .convini {
  width: 23%;
  position: absolute;
  top: 41%;
  left: 12%;
}

.island .island_map .convini img {
  width: 100%;
}

/* ビニールハウス（かんきつの栄養） */
.island .island_map .house {
  width: 25%;
  position: absolute;
  top: 63%;
  left: 12%;
}

.island .island_map .house img {
  width: 100%;
}

/* かんきつの栄養 */
.island .island_map .is_menu_nutrition {
  width: 40%;
  position: absolute;
  bottom: 20%;
  left: -17.5%;
}

.island .island_map .is_menu_nutrition img {
  width: 100%;
}

/* JA */
.island .island_map .ja {
  width: 22%;
  position: absolute;
  top: 60.5%;
  left: 40%;
}

.island .island_map .ja img {
  width: 100%;
}

/* みかんタウン（かんきつらんどのなかまたち） */
.island .island_map .town {
  width: 27%;
  position: absolute;
  top: 45.5%;
  right: 10.5%;
}

.island .island_map .town img {
  width: 100%;
}

/* かんきつらんどのなかまたち */
.island .island_map .is_menu_companion {
  width: 30%;
  position: absolute;
  bottom: 35%;
  right: -15%;
}

.island .island_map .is_menu_companion img {
  width: 100%;
}


/* ネッシー */
.island .island_map .nessie {
  width: 27%;
  position: absolute;
  top: 18%;
  left: -16%;
}

.island .island_map .nessie img {
  width: 100%;
}

/* 魚 */
.island .island_map .fish {
  width: 35%;
  position: absolute;
  bottom: -8%;
  right: 12%;
}

.island .island_map .fish img {
  width: 100%;
}


/* 船1 */
.island .island_map .ship_01 {
  width: 29%;
  position: absolute;
  bottom: -5%;
  right: -17.5%;
}

.island .island_map .ship_01 img {
  width: 100%;
}

/* 船2 */
.island .island_map .ship_02 {
  width: 40%;
  position: absolute;
  bottom: -6%;
  left: -15%;
}

.island .island_map .ship_02 img {
  width: 100%;
}

/*==================================================
  menu
==================================================*/

.top .menu {
  width: 100%;
  height: 80px;
  position: absolute;
  bottom: 0;
  left: 0;
  background-color: var(--clr_bg);
}

.top .menu::before {
  width: 100%;
  height: 20px;
  position: absolute;
  content: '';
  background-image: url(../img/wave.png);
  background-repeat: repeat-x;
  background-size: 130px 20px;
  background-position: top center;
  top: -20px;
}

.top .menu ul {
  width: 100%;
  height: auto;
  display: flex;
  justify-content: space-between;
  width: min(100%, 760px);
  margin-inline: auto;
  margin-top: -72px;
  position: relative;
  z-index: 1;
  padding: 0 2vw;
}

.top .menu ul li {
  width: 100%;
  max-width: 220px;
  height: auto;
  padding: 0 1vw;
}

.top .menu ul li img {
  width: 100%;
}

/*==================================================
  menu
==================================================*/

.btn_anim {
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
  cursor: pointer;
  animation: pulse 1.5s ease-in-out forwards;
  animation-iteration-count: infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }

  50% {
    transform: scale(1.05);
    -webkit-transform: scale(1.05);
  }
}

.btn_anim:hover {
  animation-play-state: paused;
}

.menu_anim {
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
  transition: all 0.4s ease;
  cursor: pointer;
  animation: poyon 1.5s ease-in-out forwards;
  animation-iteration-count: infinite;
}

@keyframes poyon {
  0% {
    transform: scaleX(1);
  }

  40% {
    transform: scaleX(1.05) scaleY(0.9);
  }

  55% {
    transform: scaleX(0.85) scaleY(1);
  }

  65% {
    transform: scaleX(1.09) scaleY(0.85);
  }

  75% {
    transform: scaleX(0.9) scaleY(1);
  }

  90% {
    transform: scaleX(1.05) scaleY(0.95);
  }

  100% {
    transform: scaleX(1) scaleY(1);
  }
}

.btn_anim:hover {
  animation-play-state: paused;
}

.menu_anim:hover {
  animation-play-state: paused;
}