@charset "UTF-8";

/* =======================
common
========================== */

:root {
    /* 背景色 */
    --bg-primary: #fcfcfc;  /* メイン背景色 */
    --bg-secondary: #B8B3FE;  /* サブ背景色 */

    /* 文字色 */
    --font-primary: #333;  /* メイン文字色 */
    --font-secondary: #FFFF;  /* サブ文字色色 */
    --font-accent: #795FFF;  /* アクセント文字色 */

    /* 左右の余白 */
    --contentPadding : 6.4%
}



body {
    color: var(--font-primary ,#333);
    font-family: noto sans jp, sans-serif;
    font-style: normal;
    line-height: 2.0; /* 23.4px */
    background-color: var(--bg-primary, #f4f4f4);
    letter-spacing: 1.5px;
    width: 100%;
    margin: 0;
    padding: 0;    
    height: 100vh;
}

img {
    width: 100%;
    height: auto;
}


html {
    font-size:  63.5%;
}

a.your-link {
  position: relative;
  z-index: 9999;
  pointer-events: auto;
}




@media screen and (min-width: 769px) {
    .cursor-text {
    width: 135px;
    height: 135px;
    background-color: rgba(255, 255, 255, 0.85);
    border-radius: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    left: 35px;
    top: 35px;
    font-size: 1.4rem;
    font-weight: bold;
    color: #795FFF;
    border: 1px solid rgba(121, 95, 255, 0.6);
    text-decoration: none;
    pointer-events: none; /* カーソル追従用はクリック妨げない */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease-out, visibility 0.2s ease-out, transform 0.1s linear, background-color 0.2s ease, border-color 0.2s ease;
    z-index: 9999;
    }

}

.section {
    border-bottom: 1px solid #dfddfa;
;
}




/* ============================
header
=============================== */


/* header */


.header {
  position: relative;
  padding: 30px 6.4%;
  justify-content: space-between;
  align-items: center;
  display: flex;
  border-bottom: 1px solid #dfddfa;

}

.logo {
    color: var(--font-accent, #795FFF);
    font-family: "Josefin Sans";
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-top: 4px;
}


.hamburger, .nav__btn {
    font-size: 1.6rem;
    padding: 0px 20px;
    border: #333 1px solid;
    border-radius: 20px;
    color: #333;
    transition: transform .2s;

}

.hamburger:active, .nav__btn:active {
    color: #FFF;
    background-color: #795FFF;
    border:  1px solid #795FFF;
    transform: scale(0.95);
}

.nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  height: 100vh;
  background: #fff;
  transform: translateX(100%);
  transition: transform 0.4s;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* 上と下に振り分ける */
  padding-bottom: 30%;
}

.nav.active {
  transform: translateX(0);
}

.nav__header {
  padding: 30px 6.4%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}




.nav__item {
    font-size: 3.2rem;
    font-family: "Zen Kaku Gothic New";
    font-weight: 400;
    padding: 7px 17px;
    color: #333;
    border-top: 1px solid #333;
}

.nav__link {
    display: flex;
    align-items: center;
    gap: 0 8px;

}

.nav__link .triangle_right {
  background-color: #333;
  width: 14px;
  height: 14px;
  clip-path: polygon(0 0, 0 100%, 100% 50%);
  margin-top: 4px;
}

.nav__item:active {
    color: #795FFF;
}

.nav__link:active .triangle_right {
    background-color: #795FFF;
}




@media screen and (min-width: 769px) {
    .header{
        padding: 40px 6.25%;
    }

    .hamburger, .nav__btn {
        font-size: 2.6rem;
        padding: 0px 40px;
    }

    .hamburger:hover, .nav__btn:hover {
    color: #FFF;
    background-color: #795FFF;
    border:  1px solid #795FFF;
    transform: scale(0.95);
    }
    

    nav {
        padding: 0 !important;
    }
        

    .nav__header {
        padding: 30px 6.25%;
    }

    .nav__logo {
        font-size: 3.0rem;
    }

    .nav__btn {
        font-size: 3.0rem;
        padding: 0 50px;
        border-radius: 40px;
    }

    .nav__list {
        margin:0;
    }

    .nav__item {
        font-size: 7.0rem;
        margin-top: 0;
        text-align: left;
        padding: 5px 77px;
        font-weight: 300;
    }

    .logo {
        font-size: 2.6rem;
        margin-top: 15px;
        letter-spacing: 3px;

    }

    .open_img {
        width: 36px;
    }

    .nav__link {
        gap: 0 75px;
        transition: color 0.5s;

    }

  .nav__link .triangle_right {
    width: 32px;
    height: 32px;
    background-color: #333;
    transition: background-color 0.5s;

  }

  .nav__item:hover {
        color: #795FFF;
    }

    .nav__link:hover .triangle_right {
        background-color: #795FFF;
    }
}



 



/* pc 769px */

/* ============================
main
=============================== */

/* common */

.section {
    padding: 75px var(--contentPadding ,6.4%);
}

.section_title {
    font-family: "Zen Kaku Gothic New";
    font-size: 2.4rem;
}

/* greet  */
.section--greet {
    padding: 36px var(--contentPadding ,6.4%) ;
    border-top: 1px solid #dfddfa;
    border-bottom: 1px solid #dfddfa;
}

.marquee {
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 2px;
    white-space: nowrap;
    overflow: hidden;
    box-sizing: border-box;
}

.marquee .marquee_span {
    display: inline-block;
    padding-left: 100%;
    animation: marquee 14s linear infinite;
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

/* main pc */
@media screen and (min-width: 769px) {
    /* common pc */
    .section {
        padding: 105px 6.25%;
    }

    .section_title {
        font-size: 3.6rem;
    }

    /* greet  */
    .section--greet {
        padding: 65px var(--contentPadding ,6.4%) ;
        border-top: 1px solid #dfddfa;
        border-bottom: 1px solid #dfddfa;
    }

    .marquee {
        font-size: 1.6rem;
        text-align: center;
    }


    .marquee .marquee_span {
        animation: none;
        transform: translateX(0); /* 念のため位置も初期化 */
        padding-left: 0;

    }


} /* pc 769px */



/* ============================
footer
=============================== */

.footer {
    background-color:  var(--bg-secondary ,#B8B3FE) ;
    padding: 45px var(--contentPadding ,6.4%) ;

}

.footer-title {
    color: #FFF;
    font-size: 3.5rem;
    font-weight: 700; 
}

.foooter-content {
    margin: 40px 20px 0 0 ;
    display: flex;
    justify-content: space-between;
    border-bottom: 2px solid #fff;
    padding: 0 0 70px 20px;
    position: relative;
}

.sns {
  position: relative;
  color: #fff;
  text-decoration: none;
  font-size: 2.6rem;
}

.sns a {
  position: relative;
  color: #fff;
  text-decoration: none;
}

.sns a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0.05em; /* テキストのちょい下に */
  width: 100%;
  height: 0.4em;  /* 太さUPでマーカー感 */
  background: linear-gradient(
    90deg,
    rgba(97,65,255,0.25) 0%,
    rgba(97,65,255,0.35) 25%,
    rgba(97,65,255,0.25) 50%,
    rgba(97,65,255,0.35) 75%,
    rgba(97,65,255,0.25) 100%
  );
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.sns a:hover::after,
.sns a:active::after {
  transform: scaleX(1);
}


.sns a:hover::after,
.sns a:active::after {
  transform: scaleX(1);
}


.copy-link {
     text-decoration: none;
     position: absolute;
     bottom: 21px;
     right: -29px;
     transform: rotate(-65deg);
    animation: yuraYuraArrow 1.5s infinite ease-in-out;

}

.copy {
    position: relative;
    font-size: 1.5rem;
    color: #FFF;
}

.copy small {
    border-bottom: 2px solid #FFF;
    padding: 0 10px 5px; /* 矢印の分の余白 */
}

.copy::after {
    content: '';
    position: absolute;
    right: 1px;
    bottom: -7px;
    width: 8px;
    height: 8px;
    border-right: 2px solid #FFF;
    border-top: 2px solid #FFF;
    transform: translate(2px, 2px) rotate(45deg);

}

@keyframes yuraYuraArrow {
  0% { transform: translate(2px, 0px) rotate(-65deg); }
  50% { transform: translate(2px, 3px) rotate(-65deg); }
  100% { transform: translate(2px, 0px) rotate(-65deg); }
}





.footer-nav {
    margin-top: 53px;
    margin-left: 15px;
}

.navBtn {
    font-size: 1.6rem;
    color: #FFF;
    display: flex;
    justify-content: flex-start;
    margin-top: 20px;
    display: flex;
    align-items: center;

}

.triangle {
  background-color: #FFF;
  width: 12px;
  height: 10px;
  margin-top: 4px;
  margin-left: 8px;
}

.nav_right {
    clip-path: polygon(0 0, 0 100%, 100% 50%);
}

.nav_top {
    clip-path: polygon(50% 0,100% 100%,0 100%);
}

.navBtn:active {
    color: #795FFF;
}

.navBtn:active .triangle {
    background-color: #795FFF;
}





/* footer pc */

@media screen and (min-width: 769px) {
    .footer {

        padding: 100px 7% ;
    }

    .footer-title {
        color: #FFF;
        font-size: 7.5rem;
        font-weight: 700;
    }

    .foooter-content {
        margin: 70px 100px 0 0;
        display: flex;
        justify-content: space-between;
        border-bottom: 2px solid #fff;
        padding-bottom: 40px;
        position: relative;
    }

    .sns {
        font-size: 6.0rem;
        font-weight: 700;
        margin-left: 40px;
    }

    .copy-link {
        text-decoration: none;
        position: absolute;
        bottom: 35px;
        right: -91px;
        transform: rotate(-45deg);
        animation: yuraYuraArrow 1.5s infinite ease-in-out;

    }

    .copy {
        position: relative;
        font-size: 3.5rem;
        color: #FFF;
    }

    .copy small {
        border-bottom: 2px solid #FFF;
        padding: 0 20px 5px; /* 矢印の分の余白 */
    }

    .copy::after {
        content: '';
        position: absolute;
        right: 2px;
        bottom: -6px;
        width: 8px;
        height: 8px;
        border-right: 2px solid #FFF;
        border-top: 2px solid #FFF;
        transform: translate(2px, 2px) rotate(45deg);
    }

    @keyframes yuraYuraArrow {
        0% { transform: translate(2px, 0px) rotate(-45deg); }
        50% { transform: translate(2px, 3px) rotate(-45deg); }
        100% { transform: translate(2px, 0px) rotate(-45deg); }
    }


    .footer-nav {
        margin-top: 53px;
        display: flex;
        align-items: center;
        list-style: none;
    }

    .footer-nav-item {
        margin-left: 4.68%;
    }


    .navBtn {
        font-size: 1.8rem;
        color: #ffffff;
        display: flex;
        margin-top: 20px;
        letter-spacing: 3px;
        transition: color 0.5s;

    }

    .triangle {
        background-color: #FFF;
        width: 14px;
        height: 12px;
        transition: transform 0.3s ease, background-color 0.5s;
    }

    .nav_right {
        clip-path: polygon(0 0, 0 100%, 100% 50%);
    }

    .nav_top {
        clip-path: polygon(50% 0,100% 100%,0 100%);
    }

        
    .navBtn:hover {
        color: #795FFF;
    }

    .navBtn:hover .triangle {
        background-color: #795FFF;
    }
}