@charset "UTF-8";

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;
}

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

body {
  font-family: sans-serif;
  color: #555;
  background-image: url(../img/back-img.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}

a {
  font-family: inherit;
}
/* ハンバーガーボタン */
.hamburger {
  position: fixed;
  top: 50px;
  right: 30px;
  width: 40px;
  height: 30px;
  cursor: pointer;
  z-index: 3;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background: #fff;
  margin: 5px 0;
  transition: 0.4s;
}

/* ✕アニメーション */
.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}


/* 戻るときに回転 */
.hamburger span {
  transform-origin: center;
}

/* メニュー背景 */
.menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.1);
  clip-path: circle(0% at 100% 0);
  transition: clip-path 0.6s ease;
  z-index: 2;
}

/* 開いた状態 */
.menu.active {
  clip-path: circle(150% at 100% 0);
}

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

/*スマホ・ヘッダー */
.pc-header,
.pc-logo {
  display: none;
}

header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
}

.inner-header {
  width: 90%;
  margin: 30px auto 0;
}

.inner-header h1 {
  width: 70px;
}

.inner-header a {
  color: rgba(255, 255, 255, 0.7);
}

.inner-header a:hover {
  opacity: 0.5;
}

/* メニュー中身 */
.menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.menu li {
  margin: 20px 0;
  text-align: center;
}

.menu a {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  font-weight: bold;
  transition: 0.3s;
}

.menu a:hover {
  color: #fff;
  letter-spacing: 2px;
}

/* PCヘッダー ・レスポンシブ*/
@media (min-width: 768px) {
  .sp-header,
  .sp-logo {
    display: none;
  }

  .pc-header,
  .pc-logo {
    display: block;
  }

  .pc-logo img {
    width: 110px;
  }

  header {
    width: 100%;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
  }

  .inner-header {
    width: 70%;
    margin: 30px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .pc-header ul {
    display: flex;
    gap: 60px;
    font-size: 20px;
  }

  .pc-header a {
    color: rgba(255, 255, 255, 0.7);
    font-weight: bold;
  }

  .pc-header a:hover {
    color: #fff;
  }
}

/* --------------------------------------------------------------- */
/* ヒーロー */
.pc-hero {
  display: none;
}

.sp-hero {
  height: 100vh;
  overflow: hidden;
  position: relative;
  text-align: center;
  line-height: 1;
  margin-bottom: 50px;
}

.sp-hero img {
  display: block;
  width: 100%;
  height: 50vh;
  object-fit: cover;
}

.sp-hero p {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 50px;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.7);
  line-height: 0.5;
}

.sp-hero p span {
  font-size: 15px;
}

@media (min-width: 768px) {
  .sp-hero {
    display: none;
  }

  .pc-hero {
    display: block;
    height: 100vh;
    overflow: hidden;
    position: relative;
    text-align: center;
    line-height: 0.7;
    margin-bottom: 100px;
  }

  .pc-hero-flex {
    display: flex;
    flex-wrap: wrap;
  }

  .pc-hero img {
    display: block;
    width: 25%;
    height: 50vh;
    object-fit: cover;
  }

  .pc-hero p {
    font-size: 100px;
    line-height: 0.5;
  }

  .season {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 30px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.7);
  }

  .season span {
    font-size: 30px;
  }

  .info {
    position: absolute;
    bottom: 0;
  }
}

/* 地図 */
iframe{
   width: 100%;
   height: 250px;
   margin: 0 auto; 
}

@media (min-width:768px) {
   iframe{
    height: 550px;
   }
}

/* main */
.line {
  line-height: 1.7;
  width: 70%;
  margin: 0 auto;
  height: 150px;
  border-right: #999 solid 1px;
  position: relative;
}

.inner-box {
  width: 70%;
  margin: 50px auto;
  text-align: right;
  font-size: 13px;
  line-height: 1.5;
}

h2 {
  font-weight: bold;
  font-size: 30px;
  text-align: right;
  opacity: 0;
  transform: translateY(30px);
  transition: all 1s ease;
}

h2.show {
  opacity: 1;
  transform: translateY(0);
}

h3 {
  font-family: sans-serif;
  font-size: 15px;
  font-weight: bold;
  border-bottom: 1px solid #999;
  margin-bottom: 5px;
}

.box-item {
  width: 100%;
}

.item {
  margin-bottom: 25px;
}

.item img{
  height: 167px;
  aspect-ratio: 1.6/1;
  object-fit: cover;
  margin-bottom: 5px;
}

.item p {
  padding-bottom: 5px;
}

.item a{
  color: #555;
}

.photo{
  object-position: top;
}

/* 全体・・・レスポンシブ */
@media (min-width: 768px) {
  .line p ,.line02 p {
    width: 25%;
    font-size: 13px;
    position: absolute;
    right: 3%;
    bottom: 0;
  }

  h2{
    width: 20%;
    font-size: 28px;
  }

  h3 {
    border: none;
  }

  .color h3{
    border: none;
  }

  .inner-box {
    display: flex;
    align-items: center;
    gap: 30px;
    margin: 100px auto;
    text-align: right;
    font-size: 12px;
  }

  .item-flex {
    display: flex;
    flex-wrap: wrap;
  }

  .item {
    width: 50%;
    margin-bottom: 15px;
    
  }

  .item img {
    height: 180px;
    aspect-ratio: 1/1;
    object-fit: cover;
    margin-bottom: 10px;
  }

  .text {
    padding: 0 10px;
    border-right: 1px solid #999;
  }

  .season span {
    font-size: 30px;
  }

}

/* topへ戻るボタン */
#toTop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  opacity: 0;
  pointer-events: none;
  transition: 0.3s;
  padding: 20px;
  z-index: 4;
}

#toTop.active {
  opacity: 1;
  pointer-events: auto;
}

#toTop:hover {
  opacity: 0.7;
}

/* footer */
/* footer */
footer {
  width: 70%;
  margin: 0 auto;
  font-size: 15px;
  padding: 0 0 50px 0;
  text-align: right;
}

footer span {
  display: block;
  font-weight: bold;
  font-size: 15px;
  margin-bottom: 5px;
}

footer a{
  color: #555;
}

@media (min-width: 768px) {
  footer {
    padding: 0 0 50px 0;
    text-align: right;
  }

  footer span {
    display: block;
    font-weight: bold;
    font-size: 15px;
    margin-bottom: 5px;
  }
}