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

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

html {
    cursor: default;
    line-height: 1.5;
    -moz-tab-size: 4;
    -o-tab-size: 4;
    tab-size: 4;
    -webkit-tap-highlight-color: transparent;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    word-break: break-word;
}

body {
    margin: 0;
}

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

dl dl,
dl ol,
dl ul,
ol dl,
ul dl {
    margin: 0;
}

ol ol,
ol ul,
ul ol,
ul ul {
    margin: 0;
}

hr {
    height: 0;
    overflow: visible;
}

main {
    display: block;
}

nav ol,
nav ul {
    list-style: none;
    padding: 0;
}

pre {
    font-family: monospace, monospace;
    font-size: 1em;
}

a {
    background-color: transparent;
}

abbr[title] {
    text-decoration: underline;
    -webkit-text-decoration: underline dotted;
    text-decoration: underline dotted;
}

b,
strong {
    font-weight: bolder;
}

code,
kbd,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

small {
    font-size: 80%;
}

audio,
canvas,
iframe,
img,
svg,
video {
    vertical-align: middle;
}

audio,
video {
    display: inline-block;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

iframe {
    border-style: none;
}

img {
    border-style: none;
}

svg:not([fill]) {
    fill: currentColor;
}

svg:not(:root) {
    overflow: hidden;
}

table {
    border-collapse: collapse;
}

details {
    display: block;
}

dialog {
    background-color: white;
    border: solid;
    color: black;
    display: block;
    height: -moz-fit-content;
    height: -webkit-fit-content;
    height: fit-content;
    left: 0;
    margin: auto;
    padding: 1em;
    position: absolute;
    right: 0;
    width: -moz-fit-content;
    width: -webkit-fit-content;
    width: fit-content;
}

dialog:not([open]) {
    display: none;
}

summary {
    display: list-item;
}

canvas {
    display: inline-block;
}

template {
    display: none;
}

a,
area,
button,
input,
label,
select,
summary,
textarea,
[tabindex] {
    touch-action: manipulation;
}

[hidden] {
    display: none;
}

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

img[src$=".svg"],
svg {
    width: 100%;
    height: auto;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-size: 100%;
    font-weight: normal;
}

blockquote,
figure,
p {
    margin: 0;
}

dl,
dd,
ol,
ul {
    margin: 0;
    padding: 0;
}

ul,
ol {
    list-style: none;
}

i,
em {
    font-style: normal;
}

/* base */
@media screen and (max-width:23.4275em),
screen and (min-width:48em) and (max-width:79.99em) {
    html {
        font-size: 56.25%;
    }
}

@media screen and (min-width:23.4375em) and (max-width:47.99em),
screen and (min-width:80em) {
    html {
        font-size: 62.5%;
    }
}

body {
    font-family: 'Lato', "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "メイリオ", "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
    font-weight: 400;
    font-size: 1.6rem;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1;
    font-feature-settings: "palt" 1;
    background-color: #1c1b1b;
}

@media (-webkit-min-device-pixel-ratio:2) {
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

::-moz-selection {
    background: #6e7ff3;
    color: #fff;
    text-shadow: none;
}

::selection {
    background: #6e7ff3;
    color: #fff;
    text-shadow: none;
}

a {
    color: #fff;
    transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
}

a:link,
a:visited {
    color: #fff;
    text-decoration: none;
}

@media not all and (hover:none) and (pointer:coarse) {

    a:hover,
    a:active {
        color: #6e7ff3;
        transition: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
    }
}

/* Layouts
--------------------------------------------------- */

/* frame */
.frame {
    width: 100%;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Components
--------------------------------------------------- */

/**
* structure
*/

/* header */
.header {
    position: relative;
    display: grid;
    place-items: center;
    width: 100%;
}

.header::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-15deg);
    width: 200%;
    background-color: rgba(0, 0, 0, 0.5);
}

.header__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    z-index: 0;
}

.header__background iframe,
.header__background video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw;
    min-height: 100%;
    min-width: 177.78vh;
    transform: translate(-50%, -50%);
    border: none;
    pointer-events: none;
    -o-object-fit: cover;
    object-fit: cover;
}

.header__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    z-index: 2;
}

@media (max-width:47.999em) {
    .header {
        padding: 4rem 4.27% 2.4rem;
    }

    .header::after {
        height: 19.2rem;
    }

    .header__background {
        height: calc(100% - 5.6rem);
    }
}

@media (min-width:48em) {
    .header::after {
        height: 40rem;
    }

    .header__background {
        height: calc(100% - 9.6rem);
    }

    .header__content {
        width: 80rem;
        padding: 4.8rem 0;
    }
}

/* footer */
.footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
    background-color: #323232;
}

.footer__menu {
    display: grid;
    font-size: 1.2rem;
}

.footer__copyright {
    font-size: 1.1rem;
    line-height: 1.5;
    text-align: center;
}

@media (max-width:47.999em) {
    .footer {
        padding: 4rem 4.27% 9.6rem;
    }

    .footer__menu {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 2.4rem 4rem;
    }
}

@media (min-width:48em) {
    .footer {
        padding: 6.4rem 4rem;
    }

    .footer__menu {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem 8rem;
    }
}

/**
* common
*/
.cart-button {
    width: 100%;
}

.cart-button .cartjs_box .cartjs_product_form {
    margin-bottom: 0;
}

.cart-button .cartjs_product_num {
    display: none;
}

.cart-button .cartjs_cart_in {
    position: relative;
    width: 100%;
    margin: auto;
    border: 0.4rem solid #f00;
    background-image: linear-gradient(90deg, #ee0979 0%, #ff6a00 50%, #ee0979 100%);
    background-size: 200% 100%;
    box-shadow: 0 0 0.8rem 0 rgba(0, 0, 0, 0.25) inset, 0 0.4rem 0.4rem 0 rgba(0, 0, 0, 0.25);
    cursor: pointer;
    outline: none;
}

.cart-button .cartjs_cart_in::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("../img/btn-product.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    pointer-events: none;
    z-index: 1;
}

.cart-button .cartjs_cart_in input[type="submit"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 3;
    border: none;
    background: none;
}

.cart-button.-campaign .cartjs_cart_in {
    border-color: #3a4dcc;
    background-image: linear-gradient(90deg, #3d3393 0%, #2b76b9 18.5%, #2cacd1 32.5%, #35eb93 50%, #2cacd1 67.5%, #2b76b9 81.5%, #3d3393 100%);
}

@media (max-width:47.999em) {
    .cart-button .cartjs_cart_in {
        height: 6.4rem;
        border-radius: 6.4rem;
        max-width: 90%;
    }

    .cart-button.-mobile {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        z-index: 100;
        padding: 0.8rem 1.2rem;
        background-color: rgba(28, 27, 27, 0.8);
    }

    .cart-button.-mobile .cartjs_cart_in {
        max-width: 100%;
    }

    .cart-button.-campaign .cartjs_cart_in {
        height: 5.6rem;
        max-width: 90%;
    }
}

@media (min-width:48em) {
    .cart-button .cartjs_cart_in {
        max-width: 48rem;
        height: 9.6rem;
        border-radius: 9.6rem;
    }

    .cart-button.-mobile {
        display: none;
    }

    .cart-button.-campaign .cartjs_cart_in {
        height: 8.4rem;
        max-width: 82.5%;
    }
}

@media not all and (hover:none) and (pointer:coarse) {
    .cart-button .cartjs_cart_in {
        transition: background-position 0.8s cubic-bezier(0.19, 1, 0.22, 1);
    }

    .cart-button .cartjs_cart_in:hover {
        background-position: 100% 0;
    }
}

/**
* local
*/
.section {
    display: grid;
    place-items: center;
    width: 100%;
}

.section__heading {
    width: 100%;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bolder;
    text-align: center;
}

.section__heading>em {
    font-size: 1.5em;
}

.section__content {
    width: 100%;
    border-radius: 0.2rem;
    background-image: linear-gradient(111deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.2) 63.73%), linear-gradient(rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.1));
}

.section.-product {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    background-image: url("../img/bg-image.png");
    background-size: 70.88%;
    background-position: left 40%;
    background-repeat: no-repeat;
}

.section.-campaign {
    gap: 0.8rem;
}

@media (max-width:47.999em) {
    .section {
        gap: 2.4rem;
        padding: 2.4rem 4.27%;
    }

    .section__heading {
        font-size: 2.4rem;
        line-height: 1.33;
    }

    .section__heading.-small {
        font-size: 2.1rem;
    }

    .section__content {
        padding: 1.6rem;
    }

    .cart-button+.section {
        padding-top: 3.6rem;
    }
}

@media (min-width:48em) {
    .section {
        gap: 4rem;
        margin: 0 auto;
        padding: 4.8rem 0;
        max-width: 80rem;
    }

    .section__heading {
        font-size: 3.2rem;
        line-height: 1;
    }

    .section__heading.-small {
        font-size: 2.1rem;
    }

    .section__content {
        padding: 2.4rem 4rem;
    }

    .section:first-of-type {
        padding-top: 5.6rem;
    }

    .section:last-of-type {
        padding-bottom: 5.6rem;
    }

    .cart-button+.section {
        padding-top: 7.2rem;
    }
}

.section-note {
    padding-top: 1.2rem;
    font-size: 1.1rem;
    line-height: 1.45;
}

@media (min-width:48em) {
    .section-note {
        text-align: right;
    }
}

.campaign-content {
    position: relative;
    max-width: 64rem;
}

.campaign-content__button {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
}

@media (max-width:47.999em) {
    .campaign-content__button {
        bottom: 2rem;
    }
}

@media (min-width:48em) {
    .campaign-content__button {
        bottom: 4.8rem;
    }
}

.campaign-note {
    padding-top: 1.2rem;
    font-size: 1.1rem;
    line-height: 1.45;
}

.campaign-note h3 {
    font-weight: bold;
}

.campaign-note ul {
    list-style: disc;
    margin-top: 0.5em;
    padding-left: 2em;
}

.campaign-note ul li {
    margin-top: 0.25em;
}

.feature-content {
    display: flex;
    align-items: center;
}

.feature-content img {
    border-radius: 50%;
}

.feature-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.feature-card {
    display: flex;
    align-items: center;
    gap: 1.6rem;
    width: 100%;
    background-image: linear-gradient(90deg, #9d50bb 0%, #6e48aa 100%);
    padding: 0.8rem 1.6rem;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bold;
    font-size: 2.1rem;
    line-height: 1.24;
    color: #fff;
}

.feature-card::before {
    content: '';
    flex-shrink: 0;
    width: 2.4rem;
    height: 2.4rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath fill='%23fff' d='m8.6 14.6 7.05-7.05-1.4-1.4L8.6 11.8 5.75 8.95l-1.4 1.4L8.6 14.6ZM10 20a9.738 9.738 0 0 1-3.9-.788 10.099 10.099 0 0 1-3.175-2.137c-.9-.9-1.612-1.958-2.137-3.175A9.738 9.738 0 0 1 0 10c0-1.383.263-2.683.787-3.9a10.099 10.099 0 0 1 2.138-3.175c.9-.9 1.958-1.612 3.175-2.137A9.738 9.738 0 0 1 10 0c1.383 0 2.683.263 3.9.787a10.098 10.098 0 0 1 3.175 2.138c.9.9 1.613 1.958 2.137 3.175A9.738 9.738 0 0 1 20 10a9.738 9.738 0 0 1-.788 3.9 10.098 10.098 0 0 1-2.137 3.175c-.9.9-1.958 1.613-3.175 2.137A9.738 9.738 0 0 1 10 20Z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

@media (max-width:47.999em) {
    .feature-content {
        flex-direction: column;
        gap: 1.6rem;
    }

    .feature-content img {
        width: 16rem;
        height: 16rem;
    }

    .feature-list {
        min-height: auto;
    }

    .feature-card {
        font-size: 1.8rem;
        line-height: 1.33;
    }
}

@media (min-width:48em) {
    .feature-content {
        gap: 4rem;
        max-width: 80rem;
        margin: 0 auto;
    }

    .feature-content img {
        width: 20rem;
        height: 20rem;
    }
}

.formulation-content {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.formulation-product {
    display: flex;
    align-items: center;
    gap: 5.6rem;
    background-image: linear-gradient(90deg, #3d4e81 0%, #5753c9 48%, #6e7ff3 100%);
    border-radius: 0.2rem;
    padding: 2rem 4rem;
}

.formulation-product__image {
    flex-shrink: 0;
    width: 16.2rem;
    -o-object-fit: contain;
    object-fit: contain;
    box-shadow: 0 0.4rem 0.4rem rgba(0, 0, 0, 0.25);
}

.formulation-product__description {
    flex: 1;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bold;
    font-size: 1.8rem;
    line-height: 1.56;
}

.formulation-product__description p+p {
    margin-top: 0.8rem;
}

.formulation-study {
    background: rgba(255, 255, 255, 0.13);
}

.formulation-study__description {
    font-size: 1.4rem;
    line-height: 1.86;
}

.formulation-study__description>h3 {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bold;
    font-size: 1.8rem;
    line-height: 1.56;
}

.formulation-study__description>p {
    margin-top: 0.8rem;
}

@media (max-width:47.999em) {
    .formulation-product {
        flex-direction: column;
        gap: 1.6rem;
        padding: 1.6rem 2rem;
    }

    .formulation-product__image {
        width: 12rem;
    }

    .formulation-study__description {
        padding: 1.6rem 2rem;
    }

    .formulation-study__charts {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.1rem;
    }
}

@media (min-width:48em) {
    .formulation-study {
        display: flex;
        align-items: center;
    }

    .formulation-study__description {
        flex: 1;
        padding: 4rem;
    }

    .formulation-study__charts {
        flex-shrink: 0;
        width: 31.6rem;
        display: flex;
        flex-direction: column;
        gap: 0.1rem;
    }
}

.ingredient-content {
    display: flex;
    gap: 0.8rem;
}

.ingredient-content__image img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}

.ingredient-content__list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.ingredient-card {
    padding: 1.6rem;
    border: 1px solid rgba(255, 255, 255, 0.5);
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.ingredient-card__tag {
    align-self: flex-start;
    padding: 0 0.8rem;
    background-color: #fff;
    color: #405748;
    font-weight: bold;
    font-size: 1.3rem;
    line-height: 1.69;
}

.ingredient-card__title {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bold;
    font-size: 1.8rem;
    line-height: 1.33;
}

.ingredient-card__title::before {
    width: 2rem;
    height: 2rem;
}

.ingredient-card__title.-nr1::before {
    content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath fill='%23fff' d='M10 20a9.738 9.738 0 0 1-3.9-.788 10.099 10.099 0 0 1-3.175-2.137c-.9-.9-1.612-1.958-2.137-3.175A9.738 9.738 0 0 1 0 10c0-1.383.263-2.683.787-3.9a10.099 10.099 0 0 1 2.138-3.175c.9-.9 1.958-1.612 3.175-2.137A9.738 9.738 0 0 1 10 0c1.383 0 2.683.263 3.9.787a10.098 10.098 0 0 1 3.175 2.138c.9.9 1.613 1.958 2.137 3.175A9.738 9.738 0 0 1 20 10a9.738 9.738 0 0 1-.788 3.9 10.098 10.098 0 0 1-2.137 3.175c-.9.9-1.958 1.613-3.175 2.137A9.738 9.738 0 0 1 10 20Zm-.5-5h2V5h-4v2h2v8Z'/%3E%3C/svg%3E");
}

.ingredient-card__title.-nr2::before {
    content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath fill='%23fff' d='M10 20a9.738 9.738 0 0 1-3.9-.788 10.099 10.099 0 0 1-3.175-2.137c-.9-.9-1.612-1.958-2.137-3.175A9.738 9.738 0 0 1 0 10c0-1.383.263-2.683.787-3.9a10.099 10.099 0 0 1 2.138-3.175c.9-.9 1.958-1.612 3.175-2.137A9.738 9.738 0 0 1 10 0c1.383 0 2.683.263 3.9.787a10.098 10.098 0 0 1 3.175 2.138c.9.9 1.613 1.958 2.137 3.175A9.738 9.738 0 0 1 20 10a9.738 9.738 0 0 1-.788 3.9 10.098 10.098 0 0 1-2.137 3.175c-.9.9-1.958 1.613-3.175 2.137A9.738 9.738 0 0 1 10 20Zm-3-5h6v-2H9v-2h2c.55 0 1.02-.196 1.412-.588C12.804 10.021 13 9.55 13 9V7c0-.55-.196-1.02-.588-1.412A1.926 1.926 0 0 0 11 5H7v2h4v2H9c-.55 0-1.02.196-1.412.588A1.926 1.926 0 0 0 7 11v4Z'/%3E%3C/svg%3E");
}

.ingredient-card__title.-nr3::before {
    content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath fill='%23fff' d='M10 20a9.738 9.738 0 0 1-3.9-.788 10.099 10.099 0 0 1-3.175-2.137c-.9-.9-1.612-1.958-2.137-3.175A9.738 9.738 0 0 1 0 10c0-1.383.263-2.683.787-3.9a10.099 10.099 0 0 1 2.138-3.175c.9-.9 1.958-1.612 3.175-2.137A9.738 9.738 0 0 1 10 0c1.383 0 2.683.263 3.9.787a10.098 10.098 0 0 1 3.175 2.138c.9.9 1.613 1.958 2.137 3.175A9.738 9.738 0 0 1 20 10a9.738 9.738 0 0 1-.788 3.9 10.098 10.098 0 0 1-2.137 3.175c-.9.9-1.958 1.613-3.175 2.137A9.738 9.738 0 0 1 10 20Zm-3-5h4c.55 0 1.02-.196 1.412-.588.392-.391.588-.862.588-1.412v-1.5c0-.433-.142-.792-.425-1.075-.283-.283-.642-.425-1.075-.425.433 0 .792-.142 1.075-.425.283-.283.425-.642.425-1.075V7c0-.55-.196-1.02-.588-1.412A1.926 1.926 0 0 0 11 5H7v2h4v2H9v2h2v2H7v2Z'/%3E%3C/svg%3E");
}

.ingredient-card__description {
    font-size: 1.5rem;
    line-height: 1.6;
}

.ingredient-card.-ripamin {
    background-image: linear-gradient(90deg, rgba(132, 250, 176, 0.2) 0%, rgba(143, 211, 244, 0.2) 100%);
}

.ingredient-card.-zynamite {
    background-image: linear-gradient(90deg, rgba(246, 211, 101, 0.2) 0%, rgba(253, 160, 133, 0.2) 100%);
}

.ingredient-card.-elastin {
    background-image: linear-gradient(90deg, rgba(212, 252, 121, 0.2) 0%, rgba(150, 230, 161, 0.2) 100%);
}

@media (max-width:47.999em) {
    .ingredient-content {
        flex-direction: column;
    }

    .ingredient-content__image {
        width: auto;
        aspect-ratio: 2/1;
        overflow: hidden;
    }

    .ingredient-content__image img {
        transform: scale(1.25);
        transform-origin: 5% bottom;
        -o-object-position: left 57.5%;
        object-position: left 57.5%;
    }

    .ingredient-card {
        padding: 1rem;
    }

    .ingredient-card__tag {
        font-size: 1.2rem;
    }

    .ingredient-card__name {
        font-size: 1.6rem;
    }

    .ingredient-card__description {
        font-size: 1.3rem;
    }
}

@media (min-width:48em) {
    .ingredient-content__image {
        width: 31rem;
        height: auto;
    }

    .ingredient-content__image img {
        -o-object-position: 40% center;
        object-position: 40% center;
    }

    .ingredient-content__list {
        flex: 1;
    }
}

.expert-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.expert-card {
    display: flex;
    align-items: center;
    background-image: linear-gradient(90deg, #3d4e81 0%, #5753c9 48%, #6e7ff3 100%);
    padding: 1.6rem 2.4rem;
}

.expert-card__content {
    flex: 1;
    font-size: 1.4rem;
    line-height: 1.86;
}

.expert-card__content>h3 {
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-weight: bold;
    font-size: 1.6rem;
    line-height: 1.56;
    margin-bottom: 0.8rem;
}

.expert-card__image {
    flex-shrink: 0;
    width: 12rem;
    height: 12rem;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 0 0.8rem rgba(0, 0, 0, 0.1);
}

@media (max-width:47.999em) {
    .expert-card {
        flex-direction: column;
        gap: 1.6rem;
        padding: 1.6rem 2rem;
    }

    .expert-card__image {
        order: -1;
    }
}

@media (min-width:48em) {
    .expert-card {
        gap: 4rem;
        padding: 2.4rem;
    }

    .expert-card__content>h3 {
        font-size: 1.8rem;
    }
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    overflow: hidden;
    font-weight: bold;
}

.faq-card {
    background-color: #1c1b1b;
}

.faq-card a,
.faq-card a:link,
.faq-card a:visited {
    color: #8fd3f4;
    text-decoration: underline;
}

.faq-card__question {
    font-size: 1.8rem;
    line-height: 1.67;
    color: #fff;
    margin-bottom: 0.8rem;
}

.faq-card__answer {
    line-height: 1.88;
    color: #c8ff00;
}

@media (max-width:47.999em) {
    .faq-card {
        padding: 1.6rem 2rem;
    }
}

@media (min-width:48em) {
    .faq-card {
        padding: 1.6rem 2.4rem;
    }
}

@media not all and (hover:none) and (pointer:coarse) {

    .faq-card a:hover,
    .faq-card a:active {
        color: #c8ff00;
    }
}

.spec-list {
    font-size: 1.3rem;
    line-height: 1.54;
}

.spec-list li {
    margin-top: 0.8rem;
}

.spec-list li:first-child {
    margin-top: 0;
}



.product-link {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 1.6rem;
}

/* ボタン本体 */
.product-link__button {
  position: relative;
  display: block;
  width: 100%;
  max-width: 48rem;
  height: 9.6rem;
  border-radius: 9.6rem;
  border: 0.4rem solid #f00;
  background-image: linear-gradient(90deg, #ee0979 0%, #ff6a00 50%, #ee0979 100%);
  background-size: 200% 100%;
  box-shadow:
    0 0 0.8rem 0 rgba(0, 0, 0, 0.25) inset,
    0 0.4rem 0.4rem 0 rgba(0, 0, 0, 0.25);
  text-indent: -9999px;
  overflow: hidden;
}

/* 画像を被せる */
.product-link__button::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("../img/btn-product.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  pointer-events: none;
}

/* ホバー演出（PCのみ） */
@media not all and (hover:none) and (pointer:coarse) {
  .product-link__button {
    transition: background-position 0.8s cubic-bezier(0.19, 1, 0.22, 1);
  }

  .product-link__button:hover {
    background-position: 100% 0;
  }
}

/* SPサイズ */
@media (max-width:47.999em) {
  .product-link__button {
    height: 6.4rem;
    border-radius: 6.4rem;
    max-width: 90%;
  }
}




.campaign-link-button {
  position: relative;
  display: block;
  width: 100%;
  max-width: 90%;
  margin: 0 auto;
  height: 5.6rem;
  border-radius: 5.6rem;
  border: 0.4rem solid #3a4dcc;
  background-image: linear-gradient(90deg,
      #3d3393 0%,
      #2b76b9 18.5%,
      #2cacd1 32.5%,
      #35eb93 50%,
      #2cacd1 67.5%,
      #2b76b9 81.5%,
      #3d3393 100%);
  background-size: 200% 100%;
  box-shadow:
    0 0 0.8rem rgba(0, 0, 0, 0.25) inset,
    0 0.4rem 0.4rem rgba(0, 0, 0, 0.25);
  text-indent: -9999px;
  /* 文字は隠す（画像で見せる想定） */
  overflow: hidden;
  cursor: pointer;
  transition: background-position 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.campaign-link-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("../img/btn-campaign.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  pointer-events: none;
  z-index: 1;
}

.campaign-link-button:hover {
  background-position: 100% 0;
}

/* PC */
@media (min-width:48em) {
  .campaign-link-button {
    max-width: 82.5%;
    height: 8.4rem;
    border-radius: 8.4rem;
  }
}

/* SP */
@media (max-width:47.999em) {
  .campaign-link-button {
    height: 5.6rem;
    border-radius: 5.6rem;
  }
}

/* ================================
   SP固定フッターボタン
================================ */

.mobile-fixed-button {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 0.8rem 1.2rem;
  background-color: rgba(28, 27, 27, 0.85);
  z-index: 9999;
}

/* ボタン本体 */
.mobile-fixed-button__link {
  position: relative;
  display: block;
  width: 100%;
  height: 6.4rem;
  border-radius: 6.4rem;
  border: 0.4rem solid #f00;
  background-image: linear-gradient(90deg,
      #ee0979 0%,
      #ff6a00 50%,
      #ee0979 100%);
  background-size: 200% 100%;
  box-shadow:
    0 0 0.8rem rgba(0, 0, 0, 0.25) inset,
    0 0.4rem 0.4rem rgba(0, 0, 0, 0.25);
  overflow: hidden;
  text-indent: -9999px;
  cursor: pointer;
  transition: background-position 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

/* 画像レイヤー */
.mobile-fixed-button__link::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("../img/btn-product.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  pointer-events: none;
  z-index: 1;
}

.mobile-fixed-button__link:hover {
  background-position: 100% 0;
}

/* PCでは非表示 */
@media (min-width:48em) {
  .mobile-fixed-button {
    display: none;
  }
}

@media (max-width:47.999em) {
    body {
        padding-bottom: 9rem;
    }

    /* 固定ボタンぶん */
}