@charset "utf-8";
/* fadein */
.container,
.fixed__instagram{
    opacity: 0;
    filter: blur(10px);
    transition: opacity 2s ease, filter 2s ease;
}
  
  /* 表示状態：くっきり表示 */
.container.visible,
.fixed__instagram.visible {
    opacity: 1;
    filter: blur(0);
}

/* =====
header
===== */
.header{
    width: 100%;
    height: 50px;
    padding: 0px 6.7%;
    display: flex;
    justify-content: space-between;
}

.header__topic{
    font-size: 1.2rem;
    padding-top: 16px;
    color: var(--primary-black);
}

.header__btn{
    cursor: pointer;
}

.header__btn1,
.header__btn2{
    width: 20px;
    height: 1px;
    background-color: var(--primary-black);
    transition: margin-top 0.3s ease;
    cursor: pointer;
}

.header__btn1{
    margin-top: 21px;
}

.header__btn2{
    margin-top: 9px;
}

.header__btn1.header__btnactive{
    margin-top: 25px;
}

.header__btn2.header__btnactive{
    margin-top: 0px;
}

/* nav */
.nav{
    background-color: rgba(50, 50, 50, 0.8);
    backdrop-filter: blur(8px);
    width: 100%;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1;
    transition: opacity 0.4s ease;
    opacity: 0;
    pointer-events: none;
}

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

.nav__header{
    padding: 25px 6.7%;
    display: flex;
    justify-content: flex-end;
    cursor: pointer;
}

.nav__list{
    padding: 0 6.7%;
}

.nav__item,
.nav__item__img,
.nav__instagram{
    width: 82.5px;
    margin-left: auto;
    color: white;
}

.nav__item{
    font-size: 1.4rem;
    line-height: 1;
    margin-top: 30px;
    font-family: var(--primary-fonts2);
}

.nav__item:first-of-type{
    margin-top: 50px;
}

.nav__instagram{
    font-family: Cormorant Garamond;
    font-size: 1.2rem;
    line-height: 1;
    letter-spacing: 1.2px;
    margin-top: 60px;
    position: relative;
}

.nav__instagram::before{
    display: block;
    content: '';
    width: 82.5px;
    height: 0.5px;
    background-image: url(../img/item/nav__item__img__white.svg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    top: -30px;
    position: absolute;
}

.nav__instagram::after{
    display: block;
    content: '';
    width: 12px;
    height: 12px;
    background-image: url(../img/item/instagram__icon__white.webp);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
    right: 6.5px;
    top: 0px;
}

.fixed__instagram{
    font-family: var(--primary-fonts2);
    font-size: 1.2rem;
    line-height: 1;
    letter-spacing: 1.2px;
    width: 57.584px;
    height: 12px;
    transform: rotate(90deg);
    z-index: 100;
    position: fixed;
    top: 83vh;
    right: -10px;
}

.fixed__instagram::after{
    display: block;
    content: '';
    background-image: url(../img/item/instagram__icon__white.webp);
    width: 12px;
    height: 12px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
    top: -12px;
    left: 65.3px;
}

.fixed__instagram.bg-black::after {
    background-image: url(../img/item/instagram__icon.webp);
}

/* pc */
@media screen and (min-width:769px){
   .header__btn,
   .nav__header,
   .nav__instagram{
    display: none;
   }

   .header{
        padding: 0px var(--primary-margin120pxpc);
        position: relative;
   }

   .header__topic{
        font-size: 2rem;
        line-height: 1.2;
        padding-top: 48px;
   }

   .nav{
        background-color: transparent; 
        backdrop-filter: none;
        height: auto;
        position: static;
        opacity: 1;
        pointer-events: auto;
    }

    .nav__list{
        display: flex;
        gap: 4.17vw;
        /* 60px */
        position: absolute;
        right: var(--primary-margin120pxpc);
        padding: 0px;
        margin-top: 50px;
    }

    .nav__item {
        font-size: 2rem;
        line-height: 1;
        margin-top: 0px;
        color: var(--primary-black);
        width: auto;
    }

    .nav__item:first-of-type {
        margin-top: 0px;
    }

    .fixed__instagram{
        font-size: 2rem;
        letter-spacing: 2px;
        width: 95.54px;
        height: 21px;
        top: 83vh;
        right: 0.89vw;
        /* 12.73px */
    }

    .fixed__instagram::after{
        width: 20px;
        height: 20px;
        top: -18px;
        left: 103px;
    }
}
/* ^pc */

/* =====
info
===== */
.info{
    font-size: var(--primary-fontsize16px);
    line-height: 1;
    margin: 60px auto 40px;
    position: relative;
    width: fit-content;
}

.info::before{
    display: block;
    content: '';
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color:transparent;
    border: 0.5px solid #D0D0D0;
    position: absolute;
    top: -20px;
    left: -20px;
}

.info::after{
    display: block;
    content: '';
    width: 86.67vw;
    /* 325px */
    height: 0.5px;
    background-image: url(../img/item/nav__item__img.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    top: 130px;
    left: -38.4vw;
    /* -144px 144/375 */
    position: absolute;
}

.info__title{
    font-size: 1.6rem;
    line-height: 2;
    margin: 0 var(--primary-margin25pxsp);
    font-family: var(--primary-fonts3),Arial, Helvetica, sans-serif;
    text-align: center;
    position: relative;
}

.info__title::after{
    content: '';
    display: inline-block;
    background-image: url(../img/item/info__illust.png);
    width: 44px;
    height: 92px;
    top: -31px;
    right: 0px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    position: absolute;
}

.info__list{
    margin: 43px var(--primary-margin25pxsp) 0px;
}

.info__item__title,
.info__item{
    font-size: 1.4rem;
    line-height: 2;
    letter-spacing: 0.7px;
}

.info__item{
    position: relative;
    margin: 30px 0px 0px 19px;
}

.info__item::before{
    content: '';
    display: inline-block;
    background-image: url(../img/item/cup__illust.webp);
    width: 14px;
    height: 14px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    top: 5px;
    left: -19px;
    position: absolute;
}

/* 湯気SVG全体の位置 */
.cup-steam {
  position: absolute;
  top: -19px;
  left: -20px; 
  width: 16px;
  height: 16px;
  pointer-events: none;
  z-index: 2;
}

/* 湯気の見た目 */
.steam {
  width: 16px;
  height: 16px;
}

.steam-line {
  fill: none;
  stroke: rgba(0, 0, 0, 0.6);
  stroke-width: 2;
  animation: steamUp 3s ease-in-out infinite;
}

/* 湯気のふわふわアニメーション */
@keyframes steamUp {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translateY(-10px) scale(1.05);
    opacity: 0.6;
  }
  100% {
    transform: translateY(-20px) scale(1.1);
    opacity: 0;
  }
}

.info__group{
    margin: 50px auto 60px;
    text-align: center;
}

.info__txt__item{
    font-size: 1.4rem;
    font-family: var(--primary-fonts3),Arial, Helvetica, sans-serif;
    line-height: 2;
    letter-spacing: 0.7px;
    margin-top: 28px;
}

.info__img{
    width: 44.27vw;
    /* 166 */
    max-width: 200px;
    margin-top: 30px;
}

.info__img img{
    width: 100%;
    height: 100%;
} 

@media screen and (min-width:769px){
    .info{
        font-size: var(--primary-fontsize40px);
        margin: 100px auto;
        position: relative;
    }

    .info::before{
        width: 100px;
        height: 100px;
        top: -50px;
        left: -50px;
    }

    .info::after{
        width: 83.33vw;
        /* 1200px */
        top: 287px;
        left: -38.54vw;
        /* left: 0px; */
        /* -555px 555/1440 */
    }

    .info__title{
        font-size: 2.4rem;
        line-height: 2.2;
        margin: 0px;
    }

    .info__title::after{
        width: 100px;
        height: 208px;
        top: -102px;
        right: 15.28vw;
        /* 220px */
    }

    .info__list{
        margin: 81px var(--primary-margin120pxpc) 40px;
    }

    .info__item__title,
    .info__item{
        font-size: 2rem;
        letter-spacing: 2px;
    }

    .info__item{
        margin: 40px 0px 0px 23px;
    }

    .info__item::before{
        width: 18px;
        height: 18px;
        top: 8px;
        left: -23px;
    }

    /* 湯気SVG全体の位置 */
    .cup-steam {
    position: absolute;
    top: -27px; 
    left: -23px;
    width: 18px;
    height: 18px;
    pointer-events: none;
    z-index: 2;
    }

    /* 湯気の見た目 */
    .steam {
    width: 18px;
    height: 18px;
    }

    .steam-line {
    fill: none;
    stroke: rgba(0, 0, 0, 0.6);
    stroke-width: 2;
    animation: steamUp 3s ease-in-out infinite;
    }

    /* 湯気のふわふわアニメーション */
    @keyframes steamUp {
    0% {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateY(-10px) scale(1.05);
        opacity: 0.6;
    }
    100% {
        transform: translateY(-20px) scale(1.1);
        opacity: 0;
    }
    }

    .br__sp{
        display: none;
    }

    .info__group{
        margin: 100px auto 100px;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6.94vw;
        /* 100px */
        flex-direction: row-reverse;
    }

    .info__txt__item{
        font-size: 2rem;
        letter-spacing: 2px;
        margin-top: 40px;
    }

    .info__txt__item:first-of-type{
        margin-top: 0px;
    }

    .info__img{
        width: 22.5vw;
        /* 324 */
        max-width: 450px;
        margin-top: 0px;
    }
}