html{
    scroll-behavior: smooth;
    font-family: "Noto Sans JP";
}
html,body {
    padding: 0;
    margin: 0;
}
body, article{
    position: relative;
    font-family: "Zen Maru Gothic", sans-serif;
}
body * {
    box-sizing: border-box;
}
.wrap{
    width: 100%;
    overflow: hidden;
}
h1 , h2, h3 ,p ,dd{
    margin: 0;
}
p, ul, dl, dd {
    margin: 0;
    padding: 0;
}
li {
    list-style: none;
}
a {
    text-decoration: none;
}
img {
    width: 100%;
    display: block;
}
:root {
    --black: rgb(0, 0, 0);
    --white: rgb(255, 255, 255);
    --grey: rgb(233, 231, 231);
    --lightgrey: rgb(240, 240, 240);
    --darkgrey: rgb(77, 77, 77);
    --blue: rgb(77, 75, 122);
    --beige: rgb(239, 236, 224);
    --green: rgb(70, 163, 103);
    --red: rgb(200, 0, 0);

    --main: rgb(242, 142, 107);
    --sub: rgb(239, 198, 168);
}
.back-white { background: var(--white);}
.back-lightgrey { background: var(--lightgrey)}
.back-blue { background: var(--blue);}
.back-green { background: var(--green);}
.back-beige { background: var(--beige);}
.back-main { background: var(--main);}
.back-sub { background: var(--sub);}

.text-white {color: var(--white);}
.text-grey {color: var(--grey);}
.text-darkgrey {color: var(--darkgrey);}
.text-blue { color: var(--blue);}
.text-green { color: var(--green);}
.text-main {color: var(--main);}
.text-sub {color: var(--sub);}


/* wbr */
.wbr {
word-break: keep-all;
overflow-wrap: break-word;
}

/* text-bubble */
.text-bubble {
    width: fit-content;
    border-radius: 200px;
    display: block;
    padding: 0.5em 2em;
    margin: 0 auto;
    margin-bottom: 0.7em;
    position: relative;
}
.text-bubble::before {
    content: "";
    width: 1.25em;
    height: 0.75em;
    clip-path: polygon(0 0, 100% 0, 20% 100%);
    position: absolute;
    bottom: -0.7em;
    left: 50%;
    transform: translateX(-50%);
}
.text-bubble.back-main, .text-bubble.back-main::before {
    background: var(--main);
}
.text-bubble.back-sub, .text-bubble.back-sub::before {
    background: var(--sub);
}

/* line-bubble */

/*startup_link_btn*/
.startup_link_btn {
    font-size: 140%;
    width: fit-content;
    padding: 0.25em 0.35em 0.25em 1em;
    display: flex;
    gap: 1em;
    align-items: center;
    border-radius: 100px;
    transition: all 0.3s;
}
.startup_link_btn:hover {
    transform: scale(1.05);
}
.startup_link_btn .startup_arrow {
    background: var(--white);
    width: 2em;
    height: 2em;
    border-radius: 50%;
    position: relative;
}
.startup_link_btn .startup_arrow::before {
    content: "";
    width: 0.5em;
    height: 0.5em;
    border-top: solid 3px var(--main);
    border-right: solid 3px var(--main);
    position: absolute;
    top: 50%;
    left: 45%;
    transform: translate(-50%, -50%) rotate(45deg);
    -webkit-transform: translate(-50%, -50%) rotate(45deg);
    -ms-transform: translate(-50%, -50%) rotate(45deg);
}

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

wrap

--------------------------------------------*/
.wrap {
    padding-top: 115px;
}
.wrap section:not(.article-view__first, .article-view .article-flow__title) {
    max-width: 810px;
    width: 90%;
    margin: 0 auto;
}

.cp-icon {
    font-size: 150%;
    font-weight: 700;
    width: 7em;
    height: 7em;
    position: fixed;
    bottom: 1em;
    left: 1em;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.35em;
    line-height: 1em;
}
.cp-icon small {
    font-size: 90%;
    line-height: 1em;
}
.cp-icon span {
    font-size: 150%;
    font-weight: 500;
    line-height: 1em;
}

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

article-view

--------------------------------------------*/
/*--------------------------------------------
first-view
--------------------------------------------*/
.article-view__first {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1em;
    padding: 5em 0;
    position: relative;
    background-image: url("../../../images/service/welfare/first_view_l.webp"),
        url("../../../images/service/welfare/first_view_r.webp");
    background-repeat: no-repeat, no-repeat;
    background-size: 50% auto, 50% auto;
    background-position: left top, right top;
    background-color: var(--sub);
    background-blend-mode: multiply;
    overflow: hidden;
    box-shadow: 10px 0 20px rgba(0, 0, 0, 0.5);
}
.article-view__first::before {
    content: "";
    width: 50em;
    height: 50em;
    background: var(--white);
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.article-view__first > * {
    position: relative;
    z-index: 2;
}
.article-view__first h1 {
    font-size: 300%;
    margin: 0 auto;
}
.article-view__first h1 small {
    font-size: 65%;
    padding-left: 0.5em;
}
.article-view__first h1 span {
    font-size: 150%;
    display: block;
}
.article-view__first p {
    width: fit-content;
    font-size: 130%;
    text-align: center;
    letter-spacing: 0.1em;
    text-indent: 0.1em;
    font-weight: 700;
    border-radius: 0.5em;
    padding: 0.25em 2em;
    margin: 0 auto;
}

/*--------------------------------------------
article-view article-flow__title
--------------------------------------------*/
.article-view .article-flow__title {
    max-width: 1350px;
    width: 90%;
    padding: 5em 0;
    margin: 0 auto;
}
.article-view .article-flow__title h2 {
    margin-bottom: 2em;
}

/* article-view article-flow__title menu-slider */
.menu-slide {
    font-size: 150%;
    text-align: center;
    border-radius: 1em;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1em;
    margin: 0 0.5em;
    margin-top: 1.5em;
    padding: 2em 3em;
    position: relative;
}
.menu-slide::before {
    content: "？";
    width: 2em;
    height: 2em;
    font-size: 150%;
    font-weight: 900;
    border-radius: 50%;
    background: var(--beige);
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: -1em;
    left: 50%;
    transform: translateX(-50%);
}
.menu-slide a {
    font-size: 80%;
    border-radius: 0.5em;
    padding: 0.5em 1em;
}

/* slide-nav */
.slide-nav {
    max-width: 810px;
    width: 90%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    margin: 0 auto;
}
.slide-dots {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.slide-dots .slick-dots {
    position: static;
}
.slide-dots ul {
    display: flex;
    gap: 1em;
}
.slide-dots li {
    width: fit-content;
    height: fit-content;
    margin: 0;
}
.slide-dots li button {
    font-size: 100%;
    width: 1em;
    height: 1em;
    background: var(--sub);
    border-radius: 50%;
    display: block;
    padding: 0;
}
.slick-dots li button:before {
    content: none;
}
.slide-dots .slick-active button {
    width: 2em;
    border-radius: 100px;
}
.slide-btn__prev,
.slide-btn__next {
    font-size: 120%;
    width: 2.5em;
    height: 2.5em;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    cursor: pointer;
}

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

article-flow

--------------------------------------------*/
.article-flow {
    padding-top: 7.5em;
}

/* article-flow__title */
.article-flow__title h2 {
    width: fit-content;
    text-align: center;
    border-bottom: dotted 5px var(--sub);
    padding: 1em 0;
    margin: 0 auto;
}

/*--------------------------------------------
article-flow__content
--------------------------------------------*/
.article-flow__content {
    display: flex;
    flex-direction: column;
    gap: 2em;
    padding-top: 7.5em;
}
.article-flow .article-flow__content:last-child {
    padding-bottom: 7.5em;
}
.article-flow__content > span {
    width: fit-content;
    font-size: 130%;
    font-weight: 700;
    letter-spacing: 0.2em;
    display: block;
    border-radius: 0.5em;
    padding: 0.25em 1em;
    margin-bottom: -1em;
}
.article-flow__content h2 {
    font-size: 200%;
}
.article-flow__content img {
    border-radius: 1.5em;
}
.article-flow__content p {
    font-size: 150%;
    font-weight: 600;
}
.article-flow__content ul {
    display: flex;
    flex-direction: column;
    gap: 0.5em;
    border-radius: 1.5em;
    padding: 2em;
}
.article-flow__content ul li {
    font-size: 130%;
    position: relative;
    padding-left: 1.5em;
}
.article-flow__content ul li::before {
    content: "";
    width: 0.75em;
    height: 0.75em;
    border-radius: 50%;
    background: var(--sub);
    position: absolute;
    top: 0.5em;
    left: 0;
}

/* article-flow flow_4 */
ul.flow-4__list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    gap: 4em 1.5em;
    padding-top: 4em;
}
ul.flow-4__list li {
    width: calc(100% / 3 - 3em / 3);
    padding: 0;
}
ul.flow-4__list li::before {
    content: none;
}
.flow-4__item {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1em;
    padding: 1em;
    border-radius: 1em;
    position: relative;
    transition: all 0.3s;
}
.flow-4__item:hover {
    transform: translateY(-5px);
}
.flow-4__number {
    width: 1.5em;
    height: 1.5em;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 200%;
    font-weight: 900;
    position: absolute;
    top: -0.75em;
    left: 50%;
    transform: translateX(-50%);
}
.flow-4__item img {
    width: 7em;
    filter: brightness(150%);
}
.flow-4__item h3 {
    font-size: 100%;
    border-radius: 200px;
    padding: 0.5em 1em;
    text-align: center;
    line-height: 1.6em;
}

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

article-case

--------------------------------------------*/
.article-case {
    display: flex;
    flex-direction: column;
    gap: 7.5em;
    padding: 7.5em 0;
}

/* article-case__title */
.article-case__title div {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1em 2em;
}
.article-case__title div > * {
    width: calc(50% - 1em);
}
.article-case__title h2 {
    font-size: 570%;
}
.article-case__title img {
    border-radius: 1em;
}
.article-case__title p {
    font-size: 150%;
    font-weight: 600;
    text-align: center;
    padding-top: 1.5em;
}

/*--------------------------------------------
article-case__content
--------------------------------------------*/
.article-case__content {
    display: flex;
    flex-direction: column;
    gap: 2em;
    border-radius: 1.5em;
    padding: 2em;

}
.article-case__content img {
    border-radius: 1.5em;
}
.case-img {
    display: flex;
    gap: 2em;
}
.case-img img {
    width: calc(100% / 2 - 2em / 2);
}

/* case-machine */
.case-machine {
    max-width: 600px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2em;
    border-radius: 1em;
    padding: 2em 4em;
    margin: 0 auto;
}
.case-machine h3 {
    width: fit-content;
    text-align: center;
    border-radius: 100px;
    padding: 0.5em 1em;
    margin: 0 auto;
}
.case-machine ul {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1em;
}
.case-machine ul li {
    font-size: 135%;
    width: fit-content;
    position: relative;
    padding-left: 1em;
    font-weight: 600;
}
.case-machine ul li::before {
    content: "";
    width: 0.75em;
    height: 0.75em;
    background: var(--main);
    border-radius: 50%;
    position: absolute;
    top: 0.45em;
    left: 0;
}

/* line-bubble */
.line-bubble {
    font-size: 120%;
    width: fit-content;
    border-radius: 0.5em;
    padding: 1em 2em;
    position: relative;
}
.line-bubble::before {
    content: "";
    width: 1em;
    height: 1em;
    position: absolute;
    top: -0.8em;
}

.line-bubble.right {
    font-weight: 600;
    margin: 2em 0 0 auto;
}
.line-bubble.right::before {
    clip-path: polygon(90% 0, 100% 100%, 0 100%);
    right: 0.5em;
}
.line-bubble.left {
    margin: 1em 0 0 0;
}
.line-bubble.left::before {
    clip-path: polygon(10% 0, 100% 100%, 0 100%);
    left: 0.5em;
}

.line-bubble.back-white::before {
    background: var(--white);
}
.line-bubble.back-sub::before {
    background: var(--sub);
}

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

contact-wrap

--------------------------------------------*/
.contact-wrap {
    display: flex;
    flex-direction: column;
    gap: 5em;
    padding: 7.5em 0;
}
.circle-number {
    width: 2em;
    height: 2em;
    font-size: 200%;
    font-weight: 900;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: -1em;
    left: 50%;
    transform: translateX(-50%);
}
.arrow {
    font-size: 100%;
    width: 1em;
    height: 1em;
    display: block;
    transform: rotate(45deg);
}
/*--------------------------------------------
line-wrap
--------------------------------------------*/
.line-wrap {
    width: fit-content;
    max-width: 90%;
    border-radius: 1em;
    position: relative;
    padding: 2em;
    margin: 0 auto;
}

.line-wrap a {
    font-size: 200%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5em;
    border-radius: 0.5em;
    padding: 1em;
    margin-bottom: 0.5em;
}
#line-icon {
    height: 3em;
}
#line-icon path {
    fill: var(--green);
}
.line-wrap a div {
    font-weight: 700;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.line-wrap a div span {
    font-size: 90%;
    font-weight: 900;
}
.line-wrap a .arrow {
    border-top: solid 3px var(--green);
    border-right: solid 3px var(--green);
}

/*--------------------------------------------
form-wrap
--------------------------------------------*/
.form-wrap {
    max-width: 810px;
    width: 90%;
    border-radius: 1em;
    position: relative;
    padding: 2em;
    margin: 0 auto;
}
.form-wrap > div {
    text-align: center;
    display: flex;
    flex-direction: column-reverse;
    justify-content: center;
    align-items: center;
}
.form-wrap h2 {
    font-size: 200%;
    margin-bottom: 1em;
}

#contact-form {
    font-size: 120%;
    display: flex;
    flex-direction: column;
    gap: 2em;
    border-radius: 1.5em;
    padding: 2em;
}

#contact-form dl {
    display: flex;
    flex-direction: column;
    gap: 1em;
}
#contact-form dt {
    display: flex;
    align-items: center;
    gap: 0.5em;
}
#contact-form dt span {
    font-size: 90%;
    letter-spacing: 0.1em;
    border-radius: 0.25em;
    padding: 0 0.5em;
}
#contact-form dd {
    width: 100%;
}
#contact-form dd.zipcode-wrap {
    display: flex;
    align-items: center;
    gap: 0.5em;
}
#contact-form dd input {
    width: 100%;
    padding: 0.25em;
}
#contact-form dd.zipcode-wrap input {
    width: 8em;
}
#contact-form dd textarea {
    width: 100%;
    height: 10em;
    padding: 0.25em;
    resize: none;
}

#contact-form .concent {
    margin: 0 auto;
}

#contact-form .form-btn {
    font-size: 140%;
    font-family: "Zen Maru Gothic", sans-serif;
    font-weight: 600;
    width: fit-content;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5em;
    border: none;
    border-radius: 200px;
    padding: 0.5em 2em;
    margin: 0 auto;
}
#contact-form .form-btn .arrow {
    font-size: 50%;
    border-top: solid 2px var(--white);
    border-right: solid 2px var(--white);
}

#contact-form .error-message {
    font-size: 90%;
    color: var(--red);
}