* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ============== BODY =========== */

body {
    font-family: Arial, sans-serif;
    background-color: #000000;
}

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

/* ============== A ANIMATION =========== */

a::after {
    text-decoration: underline;
}

a:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* ============== SLIDESHOW ANIMATION =========== */


/* ============== VIDEOS =========== */

iframe {
    width: 100%;
    height: 100vh;
    margin-top: 4rem;
}

/* ============== CONTAINER =========== */

.container {
    position: relative;
    width: 100%;
    height: 100%;
}

.container-about {
    position: relative;
    width: 100%;
    height: 100%;
    background-color: #0000FF;
}

/* ============== HEADER =========== */

header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 5rem;
    padding: 0 2rem;
    font-size: 1.5rem;
    z-index: 100;
}

header .logo {
    display: flex;
    align-items: center;
}

header .logo img {
    display: inline-block;
    margin-right: .5rem;
    height: 3rem;
}

header nav ul {
    list-style: none;
    display: flex;
    font-size: 1.5rem;
}

header nav ul li {
    margin-left: 2.5rem;
}

header nav ul li a {
    text-decoration: none;
    color: #FFFFFF;
}

/* ============== ABOUT =========== */

.about {
    min-height: calc(100vh - 10rem);
    min-height: calc((var(--vh, 1vh) * 100) - 10rem);
}

.about-text {
    font-size: 3rem;
    line-height: 1.1;
    color: #FFFFFF;
    padding: 8rem 2rem 0;
}

/* ============== WORK =========== */

.work {
    padding: 2rem;
}

.work-title {
    font-size: 3rem;
    line-height: 1.5;
    color: #FFFFFF;
    padding: 8rem 0 0;
    font-size: 11rem;
}

.work-text {
    font-size: 3rem;
    line-height: 1.1;
    color: #FFFFFF;
    padding: 8rem 0;
}

.work-info {
    font-size: 1rem;
    line-height: 1.1;
    color: #FFFFFF;
    padding: 2rem 0 0;
}

.work-info .ano-1 {
    font-size: 2rem;
}

.work-image img {
    width: 100%;
}

.contact-info {
    height: 100%;
}

.home {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    background-color: #0000FF;
    color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
}

.home-blue {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
}

.blue {
    background-color: #0000FF;
    border: fixed;
    border-style: solid;
    border-color: #0000FF;
    border-width: 5px;
    margin-top: 2.3rem;
}

.home-blue img {
    width: 100%;
}

.blue-images img {
    width: 100%;
    margin-top: 6rem;
}

.blue-text {
    font-size: 3rem;
    line-height: 1.1;
    color: #FFFFFF;
    padding: 8rem 2rem 0;
}

body .blue {
    background-color: #0000FF;
}

.projects {
    background-color: black;
}

.center-box {
    margin: 5rem;
    width: 150px;
    height: 150px;
    background-color: #ffffff;
}

/* ============== CARDS =========== */

.card-image {
    position: relative;
    padding-top: 100vh;
    background-size: cover;
    background-position: center;
}

.card-body {
    position: absolute;
    bottom: 0;
    width: 100%;
    color: #FFF;
    padding: 2rem;
}

.card-title {
    font-size: 11rem;
}

.card-info .ano-1 {
    font-size: 2rem;
}

.card-info {
    display: flex;
    justify-content: space-between;
    font-size: 2rem;
}

/* ============== FOOTER =========== */

footer {
    padding: 2rem;
    font-size: 1.5rem;
    display: flex;
    justify-content: space-between;
    color: #FFFFFF;
}

/* ============== MEDIA QUERIES =========== */

@media (max-width: 768px) {
    header {
        flex-direction: column;
        height: auto;
        padding: 1rem;
    }

    header nav ul {
        flex-direction: column;
        padding: 0;
    }

    header nav ul li {
        margin-left: 0;
        margin-top: 1rem;
    }

    .about-text,
    .work-title,
    .work-text,
    .work-info {
        font-size: 2rem;
        padding: 2rem 1rem;
    }

    .work-title {
        font-size: 5rem;
    }

    .blue-text,
    .card-title,
    .card-info {
        font-size: 1.5rem;
    }

    .center-box {
        margin: 2rem;
        width: 100px;
        height: 100px;
    }

    footer {
        flex-direction: column;
        align-items: center;
        font-size: 1rem;
        text-align: center;
    }
}