body {
    background-color: #38b6ff;
}

main {
    width: 98.5%;
    margin: 0 auto;
    background-color: white;
}

li {
    list-style-type: none;
}

.blue {
    color: #38b6ff;
}

.cmn-title {
    padding: 8rem 0 4rem;
}
.sub-title {

}

.main-title {

}

.main-title h2 {
    font-family: 'Noto Serif JP', serif;
}



/* header */
header {
    background-color: white;
}

header nav {
    height: 100%;
}

header nav img {
    width: 180px;
}

header nav ul li {
    font-size: 1.2rem;
}

header nav ul li i {
    width: 21px;
    text-align: center;
}



/* firstview */
.firstview {
    background-image: url(../image/hero.png);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    height: 650px;
    margin-top: 63px;
}

.firstview-message {
    height: 100%;
}

.firstview-message h2 {
    font-size: 2.6rem;
    color: white;
    letter-spacing: 0.3rem;
    text-shadow: 1px 1px 1px black;
    font-family: 'Noto Serif JP', serif;
}


@media screen and (min-width: 768px) {
    .firstview-message h2 {
        font-size: 5rem;
    }
}



/* about */
#about {

}

.about-img {
    height: 100%;
}

.about-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    padding-top: 1.6rem;
}

.about-introduction {
    margin-bottom: 1rem;
}

.about-greeting {
    font-size: 1.6rem;
}

.about-desc {
    margin-left: 1.6rem;
}

.about-experience {

}

.about-carrer {
    font-size: 1.6rem;
}

.carrer-list {
    margin-left: 0.8rem;
}

.carrer-list li {
    list-style-type: disc;
}

@media screen and (min-width: 768px) {
    .about-text {
        padding-top: 0;
    }
}



/* skills */
#skill {

}

.skill-area {
    padding-top: 3rem;
}

.skill-img {
    height: 170px;
}

.img-fluid {

}

.skill-text {

}

.skill-title {
    margin-top: 0.5rem;
}

.skill-desc {
    padding: 0 0.6rem;
}

.skill-bootstrap {
    padding: 10px 0;
}

@media screen and (min-width: 768px) {
    .skill-area {
        padding-top: 0;
    }
}



/* works */
#works {
    
}

.work-row {
    padding-top: 2rem;
}

.work-img {

}

.work-text {
    height: 100%;
    padding: 1rem 0 1rem 0.6rem;
}

.work-list {
    padding-left: 0 ;
}

.work-item {

}

.work-desc {

}

@media screen and (min-width: 1024px) {
    .work-text {
        padding: 1rem 0 1rem 2.4rem;
    }    
}



/* contact */
#contact {

}

.contact-area {

}

.contact-desc {

}

.contact-mail {
    font-size: 1.2rem;
}

.icon-area {

}

.icon-area  ul{
    margin: 0;
    padding: 0 0 2.4rem;
}

.icon-area ul li i {
    font-size: 3rem;
}

@media screen and (min-width: 768px) {
    .contact-mail {
        font-size: 2rem;
    }    
}



/* footer */
footer {
    background-color: #ddd;
}

footer nav {
    margin: 0 auto;
    max-width: 600px;
    padding: 2rem 0;
}

footer nav a {
    font-size: 0.8rem;
}

.copy-right {
    margin: 0;
    padding-bottom: 1rem;
    font-size: 0.8rem;
}

@media screen and (min-width: 768px) {
    footer nav a {
        font-size: 1rem;
    }
}