:root {
    --nrkm-color: #e50012;
    --text-color: #4F3343;
}

html {
  scroll-behavior: smooth;
}

.img {
    width: min(100%, 1440px);
    margin: 0 auto;
}
img {
    width: 100%;
}

.mv {
    background: #FFFFFF;
    background: linear-gradient(0deg,rgba(255, 255, 255, 1) 40%, rgba(251, 216, 219, 1) 100%);
}

.mv .img {
    width: min(100%, 1600px);
}

.diagram {
    background: linear-gradient(0deg,rgba(251, 216, 219, 1) 30%, rgba(255, 255, 255, 1) 100%);
}

.diagram ul {
    width: min(100%, 1200px);
    margin: 0 auto;
    padding: 0 0 50px;
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
}


.diagram ul li {
    width: 15%;
}

a:hover img {
 opacity: 0.8;
}

.diagram ul li:first-child,
.diagram ul li:last-child {
    margin-top: -100px;
}

.diagram ul li:nth-child(3) {
    margin-top: 100px;
}


.ending {
    background: #FFFFFF;
    background: linear-gradient(0deg,rgba(251, 216, 219, 1) 20%, rgba(255, 255, 255, 1) 100%);
}

.ending .img {
    width: min(100%, 1300px);
}

footer {
    font-family: "Montserrat", sans-serif;
    font-optical-sizing: auto;
    font-weight: 400;
    font-size: 15px;
    text-align: center;
    padding: 3em;
}