/*  common
-----------------------------------*/
body{
    -webkit-font-smoothing: antialiased;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Yu Gothic", YuGothic, Verdana, Meiryo, "M+ 1p", sans-serif;
  color: #45484D;
  line-height: 30px;
}

header img, .nav__sp img, footer img, main img {
    display: block;
    width: 100%;
    height: auto;
}

/* nav */
.navi {
    display: flex;
    padding: 10px 30px;
    align-items: center;
    width: 100%;
    border-radius: 6rem;
    margin: 1% 0;
    position: fixed;
    z-index: 999;
}

.logo h1 {
    font-size: 20px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* nav-links */

.nav-links {
    display: flex;
    height: var(--nav-height);
    align-items: center;
    margin-left: auto;
}

.nav-links li {
    list-style: none;
    margin: 0 15px;
    height: var(--nav-height);
    line-height: var(--nav-height);
    text-align: center;
}

.nav-links li a {
    font-weight: bold;
    text-decoration: none;
    position: relative;
}

.nav-links li a.button{
    padding: 0.5rem 2rem;
    font-size: 1rem;
}

/* menu */

.menu {
    cursor: pointer;
    background: #fff;
    border: none;
    outline: none;
    display: none;
    z-index: 999;
}

.menu .bar {
    width: 20px;
    height: 2px;
    background: #000;
    border-radius: 5px;
    opacity: 1;
    visibility: visible;
    transition: 0.5s ease;
    transform-origin: left;
}

.menu .bar1 {
    margin-bottom: 5px;
}

.menu .bar3 {
    margin-top: 5px;
}

.menu.toggle .bar1 {
    transform-origin: left;
    transform: rotate(45deg);
}

.menu.toggle .bar2 {
    opacity: 0;
    visibility: hidden;
}

.menu.toggle .bar3 {
    transform-origin: left;
    transform: rotate(-45deg);
}
  
  /* responsive */
  
  @media screen and (max-width: 767px) {
    .logo{
        z-index: 999;
    }
    .nav-links {
         flex-direction: column;
         position: fixed;
         top: 7%;
         left: 100%;
         width: 400px;
         height: 100%;
         background: #fff;
         margin-top: var(--nav-height);
         transition: 0.5s ease-out;
         padding: 0.5rem 4rem;
    }
    .nav-links li {
         height: var(--nav-height);
         line-height: var(--nav-height);
         text-align: center;
         width: 100%;
         display: block;
         font-size: 1.5rem;
         text-align: left;
         line-height: 2;
         border-bottom: solid #000 0.3px;
    }
    .nav-links li:first-child {
        margin-top: 3rem;
    }
    .nav-links li:not(:first-child) {
        margin-top: 1rem;
    }
    .menu {
         display: block;
         margin-left: auto;
    }
  
    .menu.toggle + .nav-links {
         transform: translateX(-100%);
    }
    .nav__link .toggle + .nav-links {
        transform: translateX(-100%);
    }
  }

/* button */
.button {
    display: block;
    width: 100%;
    max-width: 380px;
    padding: 1rem 0;
    background: #FA6750;
    box-shadow: 0 0.25rem 1rem rgb(0 0 0 / 20%);
    border-radius: 10rem;
    color: #fff;
    text-align: center;
    font-weight: bold;
    font-size: 1.25rem;
}

.button02 {
    display: block;
    width: 100%;
    max-width: 380px;
    padding: 1rem 0;
    background: #F8E600;
    box-shadow: 0 0.25rem 1rem rgb(0 0 0 / 20%);
    border-radius: 10rem;
    color: #1A4BC8;
    text-align: center;
    font-weight: bold;
    font-size: 1.25rem;
}


.title{
    font-weight: bold;
    text-align: center;
    line-height: 1.2;
}
.subtitle{
    font-weight: bold;
    text-align: center;
    font-family: 'Montserrat', sans-serif;
    color: #FA6750;
}


/* section */
#fv{
    background: #fff;
}

.fv__title {
    font-weight: 700;
}

.fv__title span{
    color: #FA6750;
}

.fv__subtitle {
    color: #041A52;
    font-weight: 700;
    line-height: 1.5rem;
    font-family: 'Montserrat', sans-serif;
    padding-bottom: 2rem;
}

.fv_contentDis p:first-child{
    font-size: 1rem;
    color: #828D99;
    font-weight: bold;
}

.fv__text{
    font-weight: bold;
}

.fv__text span{
    color: #FA6750;
}

#cta{
    background: #FFF4F2;
    text-align: center;
    font-weight: bold;
}

.cta_subtitle{
    font-size: 1.25rem;
}
.cta_title{
    font-size: 2rem;
    color: #FA6750;
}

.cta_text{
    margin-top: 0.5rem;
}

.cta_01{
    text-align: center;
}

.cta_01 .button{
    margin: 1rem auto 0;
}

.cta_inner{
    padding: 2rem 0;
}

#trouble{
    margin-top: 2rem;
}

.trouble_content{
    width: 30%;
    margin: 3rem auto;
}

.trouble_content ul{
    list-style: disc;
    font-size: 1.25rem;
    font-weight: bold;
}

.trouble_content ul li{
    margin-bottom: 1rem;
}

#solution{
    background: #FA6750;
    color: #fff;
    font-size: 1.7rem;
    font-weight: bold;
    padding: 2rem 0;
    text-align: center;
}

#features{
    padding: 2rem 0;
    /*background: #f7f7f7;*/
    counter-reset: feature; 
}
.feature_content{
    background: #fff;
}
.feature_content-text p {
    font-size: 1rem;
    line-height: 1.5rem;
    letter-spacing: .011em;
    font-weight: 500;
}
.feature_content-text h3 {
    font-size: 1.7rem;
    font-weight: 700;
    line-height: 2.5rem;
    letter-spacing: -.001em;
}
.feature_content-text h3:before {
    counter-increment: feature;
    content: '0' counter(feature);
    display: block;
    color: #FA6750;
    font-family: Roboto,sans-serif;
    font-size: 2.5rem;
    font-weight: bold;
    line-height: 1;
    letter-spacing: -.034em;
}

#faq{
    margin: 2rem 0;
}

.faq_content{
    margin-top: 2rem;
    padding: 2rem 2rem 2rem 4.875rem;
    border-radius: 1rem;
    box-shadow: rgb(18 18 18 / 10%) 0px 4px 16px;
    overflow: hidden;
    color: rgba(0, 0, 0, 0.87);
    font-size: 1.125rem;
    line-height: 1.77;
}

.faq_content_inner{
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-weight: 700;
    position: relative;
}

.faq_content_title::before{
    content: "Q";
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(250, 103, 80, 1);
    color: rgb(255, 255, 255);
    font-weight: 700;
    position: absolute;
    top: 0px;
    left: -48px;
}

.faq_content_text{
    font-size: 18px;
    position: relative;
    border-bottom: none;
}

.faq_content_text::before{
    content: "A";
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    -webkit-box-pack: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 244, 242, 1);
    color: rgba(250, 103, 80, 1);
    font-weight: 700;
    position: absolute;
    top: 0px;
    left: -48px;
}

.float .button{
    display: block;
    width: -webkit-calc(100% - 2rem);
    width: calc(100% - 2rem);
    margin: auto;
    background: #FA6750;
    box-shadow: 0 0.25rem 1rem rgb(0 0 0 / 20%);
    border-radius: 10rem;
    color: #fff;
    position: fixed;
    bottom: 1.25rem;
    left: 0;
    right: 0;
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: all .2s;
    font-size: 1.25rem;
}

.float .button.active {
    pointer-events: all;
    opacity: 1;
}

/* PC */
@media screen and (min-width:768px){
    p{
        font-size: 1rem;
        line-height: 1.5;
    }
    section {
        scroll-margin-top: 8rem;
    }
    .inner {
        max-width: 1152px;
        margin: 0 auto;
        padding: 0 2rem;
    }
    .sp {
        display: none;
    }
    .title{
        font-size: 2rem;
        margin-top: 0.5rem;
    }
    .subtitle{
        font-size: 1rem;
    }
    #fv{
        
    }
    #fv .button {
        margin-top: 2rem;
    }
    .fv__content {
        display: flex;
        align-items: center;
    }
    .fv_contentDis{
        width: 50%;
        padding: 2rem;
    }
    .fv_contentImg{
        width: 50%;
    }
    .fv_contentImg img{
        width: 100%;
    }
    .fv__subtitle {
        font-size: 1.5rem;
        letter-spacing: .008em;
    }
    .fv__content .fv__subtitle:nth-child(3){
        margin-top: 1rem;
    }
    .fv__title {
        font-size: 3rem;
        line-height: 130%;
    }
    .fv__text{
        margin-top: 1rem;
    }
    .feature_content {
        display: flex;
        align-items: center;
        margin-top: 3.5rem;
    }
    .feature_content-image {
        width: 33%;
        max-width: 358px;
        margin-right: 2.5rem;
    }
    .feature_content-text {
        flex: 1;
    }
    .feature_content-text h3 {
        padding-left: 4.3125rem;
        position: relative;
    }
    .feature_content-text p {
        margin-top: 1.5rem;
    }
    .feature_content-text h3:before {
        height: 2.5rem;
        margin: auto;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
    }

    
}

/* SP */
@media screen and (max-width: 767px){
    .pc {
        display: none;
    }
    p {
        font-size: 1.25rem;
        line-height: 1.5;
    }
    .title {
        font-size: 1.7rem;
        line-height: 1.5;
        margin-top: 0.5rem;
    }
    .subtitle {
        font-size: 1.2rem;
    }

    .navi {
        padding: 25px 35px;
    }

    #fv:before {
        content: '';
        display: block;
        width: 100%;
        padding-top: 100%;
        background: url(../../assets/images/fv.png) center/cover no-repeat;
    }
    #fv .inner{
        padding: 1rem 1rem 0;
    }
    .fv_contentDis{
        padding: 1rem;
    }
    .fv__title{
        font-size: 2rem;
        margin-top: 1rem;
        line-height: 1.5;
    }
    .fv__subtitle{
        font-size: 1.25rem;
    }
    .fv__content .fv__subtitle:nth-child(3){
        margin: 1rem 0;
    }
    .fv__text{
        margin: 1rem 0;
    }
    .cta_inner{
        padding: 2rem 1rem;
    }
    .trouble_content{
        width: 80%;
        margin: 2rem auto;
    }
    #solution{
        line-height: 1.5;
    }
    .feature_content-image{
        width: 90%;
        margin: 0 auto;
    }
    .feature_content-text{
        width: 90%;
        margin: 1rem auto 0;
    }
    .feature_content-text h3{
        font-size: 1.6rem;
    }
    .feature_content{
        margin-top: 2rem;
    }
    .feature_content:not(:first-child) {
        margin-top: 3rem;
    }
    .feature_content-text p{
        margin-top: 1rem;
    }
}