@charset "UTF-8";

/* ---------------------------------------
    フォント読み込み
--------------------------------------- */
@font-face {
    font-family: 'Poetsen One';
    src: url('../fonts/PoetsenOne-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

/* ---------------------------------------
    root
--------------------------------------- */
:root {
    --c_main-1: linear-gradient(180deg, #65279B 0%, #80F 100%);
    --c_main-2: linear-gradient(180deg, #65279B 0%, #D64B82 100%);
    --c_main-3: linear-gradient(180deg, #F98008 0%, #9F5BDB 100%);
    --c_btn-normal: #00B0AD;
    --c_pink: #EE35AE;
    --c_green: #009F52;
    --c_blue: #1376FF;
    --c_mustard: #B6990A;
    --c_black: #000;
    --c_red: #F00;
    --c_white: #fff;
    --c_text: #000;
    --c_text-purple: #65279B;
    --btn_shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
    --fw_semibold: 600;
    --fw_bold: 700;
}

/*----------------------------------------
	reset
----------------------------------------*/
*,
::before,
::after {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

* {
    font-size: inherit;
    line-height: inherit;
}

::before,
::after {
    text-decoration: inherit;
    vertical-align: inherit;
}

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
dialog,
figure,
footer,
header,
main,
menu,
nav,
section,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    vertical-align: baseline;
}

header,
footer,
article,
section,
aside,
main,
nav,
menu,
figure,
figcaption {
    display: block;
}

span,
small,
strong,
em,
b,
i {
    color: inherit;
}

html {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    overflow-x: hidden;
    overflow-y: auto;
}

ul,
ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    border: 0;
    vertical-align: top;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

caption,
th {
    text-align: left;
}

input,
select {
    vertical-align: middle;
}

input,
textarea {
    margin: 0;
    padding: 0;
}

address {
    font-style: normal;
}

q::before,
q::after {
    display: none;
}

a {
    text-decoration: none;
    color: inherit;
}



/*----------------------------------------
	base
----------------------------------------*/
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    color: var(--c_white);
    font-family: "Noto Sans JP", sans-serif;
    font-size: 14px;
    background-color: var(--c_white);
}

[id] {
    scroll-margin-top: 30px;
}

@media (min-width: 960px) {
    [id] {
        scroll-margin-top: 120px;
    }
}

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

.container {
    max-width: 375px;
    padding: 0 2em;
    margin: 0 auto;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

@media (min-width: 768px) {
    .container {
        max-width: 975px;
        padding: 0 60px;
    }
}

.main-contents {
    padding-top: 60px;
}

/*----------------------------------------
	その他
----------------------------------------*/
.fixed {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

.sp__none {
    display: none;
}

@media (min-width: 768px) {
    .sp__none {
        display: block;
    }

    .pc__none {
        display: none;
    }
}

.scroll-offset {
    position: relative;
}

.scroll-offset::before {
    position: absolute;
    content: "";
    display: block;
    height: 120px;
    margin-top: -120px;
    visibility: hidden;
}

/*----------------------------------------
	header 
----------------------------------------*/
.header {
    background: var(--c_white);
    width: 100vw;
    height: 60px;
    padding: 0 1rem;
    position: fixed;
    top: 0;
    z-index: 40;
    padding-top: constant(safe-area-inset-top);
    /* 古いiOS用 */
    padding-top: env(safe-area-inset-top);
    /* 新しいiOS用 */
}

.header-container {
    max-width: 905px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-container__logo {
    width: 100px;
    aspect-ratio: 5 /3;
    display: inline-block;
    margin-right: auto;
}

.header-container__hamburger {
    width: 25px;
    height: 22px;
    position: relative;

}

.header-container__hamburger span {
    position: absolute;
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--c_black);
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    transition: all 0.3s;
}

.header-container__hamburger span:nth-child(1) {
    top: 0%;
}

.header-container__hamburger span:nth-child(3) {
    top: 100%;
}

.header-container__hamburger.active span:nth-child(1) {
    top: 50%;
    transform: rotate(-45deg);
}

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

.header-container__hamburger.active span:nth-child(3) {
    top: 50%;
    transform: rotate(45deg);
}

.header-container__buttons {
    display: flex;
    justify-content: center;
}

.nav .header-container__button {
    display: flex;
    justify-content: center;
    margin-right: 1em;
    box-shadow: var(--btn_shadow);
    border-radius: 50px;
    background: var(--c_btn-normal);
    font-size: 16px;
    font-weight: var(--fw_semibold);
}

.header-container__insta {
    display: inline-block;
    width: 36px;
    align-items: end;
}

.header-container__button--pc {
    display: none;
}

.header-container__insta--pc {
    display: none;
}

@media (min-width: 960px) {
    .header-container__hamburger {
        display: none;
    }

    .header-container__button--pc {
        display: block;
        margin-right: 1em;
        align-items: end;
        box-shadow: var(--btn_shadow);
        border-radius: 50px;
        display: flex;
        gap: 10px;
        justify-content: center;
        background: var(--c_btn-normal);
        font-size: 16px;
        font-weight: var(--fw_semibold);
        transition: opacity 0.3s ease-out;
    }

    .header-container__button--pc:hover {
        opacity: 0.7;
    }

    .header-container__insta--pc {
        display: inline-block;
        width: 36px;
        align-items: end;
        transition: all 0.3s ease-out;
    }

    .header-container__insta--pc:hover {
        opacity: 0.8;
    }
}

/*----------------------------------------
	nav
----------------------------------------*/
.nav {
    transform: translateY(calc(-100% - 60px));
    display: block;
    background: var(--c_black);
    font-size: 16px;
    overflow-y: scroll;
    height: 100vh;
    width: 100vw;
    padding: 60px 0 80px;
    top: 0;
    text-align: center;
    transition: all 0.5s;
    position: fixed;
    z-index: 30;
    -webkit-overflow-scrolling: touch;
}

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


.nav__list {
    padding: 48px 0;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    justify-content: space-between;
    align-items: center;
}

@media (min-width: 768px) {
    .nav {
        display: grid;
        place-content: center;
    }

}

@media (min-width: 960px) {
    .nav {
        padding: 60px 0 0;
        transform: translateY(0);
        display: block;
        gap: 16px;
        height: fit-content;
    }

    .nav__list {
        flex-direction: row;
        font-size: 12px;
        max-width: 905px;
        gap: 0;
        padding: 20px 0 2em;
    }

    .nav__item a {
        display: inline-block;
        white-space: nowrap;
    }

    .header-container__button {
        display: none;
    }

    .nav .header-container__button {
        display: none;
    }

    .header-container__insta {
        display: none;
    }
}

/*----------------------------------------
	footer
----------------------------------------*/
footer {
    background: var(--c_black);
    padding: 60px 0;
    font-weight: var(--fw_semibold);
}

.footer__block {
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}

.footer__block:nth-child(2),
.footer__block:nth-child(3) {
    text-align: center;
}

.footer__block:not(:last-child) {
    border-bottom: 1px solid var(--c_white);
}

.footer__heading,
.footer__text h3 {
    font-size: 18px;
    text-align: center;
}

.footer__text {
    width: auto;
    line-height: 26px;
    display: flex;
    flex-wrap: wrap;
    row-gap: 0;
    column-gap: 8px;
    max-width: 630px;
    text-align: left;
}

.footer__text p {
    width: 100%;
    display: block;
}

.footer__production {
    margin: 40px;
    text-align: center;
    line-height: 28px;
}

.footer__production-logo {
    max-width: 130px;
    margin: 40px auto 0;
}

.footer__copyright {
    margin: 30px;
    font-size: 12px;
}

@media (min-width: 768px) {
    footer {
        padding: 115px 0 48px;
    }

    footer .container {
        padding: 0 87px;
    }

    .footer__block {
        padding: 30px 0;
        flex-direction: row;
        justify-content: start;
        align-items: center;
    }

    .footer__text {
        width: calc(100% - 170px);
    }

    .footer__text p {
        width: fit-content;
    }


    .footer__text h3 {
        text-align: left;
    }

    .footer__heading {
        display: block;
        width: 150px;
        text-align-last: left;
    }

    .footer__production-logo {
        margin-top: 20px;
        transition: 0.3s all ease-out;
    }

    .footer__production-logo:hover {
        opacity: 0.8;
    }

    .footer__copyright {
        margin-top: 50px;
    }
}


/*----------------------------------------
button
----------------------------------------*/
.button {
    display: block;
    box-shadow: var(--btn_shadow);
    border-radius: 50px;
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: center;
    background: var(--c_btn-normal);
    font-size: 16px;
    font-weight: var(--fw_semibold);
    cursor: pointer;
    opacity: 1;
    transition: opacity 0.3s ease-out;
}

.button:hover {
    opacity: 0.7;
}

/* サイズ */
.button--small {
    align-items: center;
    max-width: 128px;
    width: 100%;
    height: 37px;
    font-size: 14px;
    background: var(--c_btn-normal);
}

.button--regular {
    max-width: 228px;
    width: 100%;
    height: 52px;
}

.button--big {
    max-width: 400px;
    width: 100%;
    height: 60px;
}

/* 色 */
.button--normal {
    background: var(--c_btn-normal);
}

.button--big.button--normal::after {
    content: "";
    width: 16px;
    height: 16px;
    background-image: url(../imgs/button-icon-link.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

.button--pink {
    background: var(--c_pink);
}

.button--big.button--pink::after {
    content: "";
    width: 16px;
    height: 16px;
    background-image: url(../imgs/button-icon.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

.button--blue {
    background: var(--c_blue);
}

.button--big.button--blue::after {
    content: "";
    width: 16px;
    height: 16px;
    background-image: url(../imgs/button-icon.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

.button--green {
    background: var(--c_green);
}

.button--big.button--green::after {
    content: "";
    width: 16px;
    height: 16px;
    background-image: url(../imgs/button-icon.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

.button--mustard {
    background: var(--c_mustard);
}

.button--big.button--mustard::after {
    content: "";
    width: 16px;
    height: 16px;
    background-image: url(../imgs/button-icon.svg);
    background-size: contain;
    background-repeat: no-repeat;
}

/*----------------------------------------
	speech-bubble
----------------------------------------*/
.speech-bubble {
    margin-top: 30px;
    margin-bottom: 14px;
    max-width: 400px;
    width: 100%;
    background: var(--c_black);
    position: relative;
    padding: 12px 0;
}

.speech-bubble::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    border-style: solid;
    border-width: 14px 8px 0 8px;
    border-color: var(--c_black) transparent transparent;
    translate: -50% 100%;
}

.speech-bubble .heading-lv3 {
    color: var(--c_white);
}


@media (min-width: 768px) {
    .speech-bubble {
        margin-top: 44px;
        margin-bottom: 22px;
    }

    .speech-bubble::after {
        border-width: 18px 11px 0 11px;
        border-color: var(--c_black) transparent transparent;
        translate: -50% 100%;
    }
}

/*----------------------------------------
	section__heading
----------------------------------------*/
.section__heading {
    max-width: 462px;
    width: 100%;
    height: 109px;
    background: url(../imgs/ribbon.png) no-repeat center center;
    background-size: contain;
    text-align: center;
    margin: 30px auto 0;
    padding-top: 27px;
    color: var(--c_black);
    margin-top: 60px;
}

@media (min-width: 768px) {
    .section__heading {
        margin-top: 30px;
    }
}

/*----------------------------------------
	section__wave
----------------------------------------*/
.section__wave {
    width: 100vw;
    padding-top: 70px;
}

@media (min-width: 768px) {
    .section__wave {
        padding-top: 14px;
    }
}


/*----------------------------------------
	heading
----------------------------------------*/
.heading-lv3 {
    color: var(--c_black);
    font-weight: var(--fw_semibold);
    font-size: 18px;
    text-align: center;
}

@media (min-width:768px) {
    .heading-lv3 {
        font-size: 20px;
    }
}