@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&display=swap');

html {
    font-size: 14px;
   
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

body {
    margin-bottom: 60px;
    font-family: 'Noto Sans JP', sans-serif;
}

.border-bottom-darkgreen {
    border-bottom: 5px solid rgba(178,215,191,0.3);
}

.border-bottom-lightblue {
    border-bottom: 5px solid #ecf7fc;
}

.weight300 {
    font-weight: 300
}

.weight400 {
    font-weight: 400
}

.weight500 {
    font-weight: 500
}


.weight700 {
    font-weight: 700
}

.weight900 {
    font-weight: 900
}


.hover-flip {
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

.fs-7 {
    font-size: 0.8rem;
}

.fs-8 {
    font-size: 0.6rem;
}

.deco1 {
    padding-left: 5px;
    padding-right: 5px;
    border-left: 4px solid #ccc;
    border-bottom: 1px solid #ccc;
}

.deco2 {
    border-bottom: 1px solid #ccc;
}


.deco3 {
    font-size: 2.3rem;
    position: relative;
    padding: 1.2rem;
    text-align: center;
}

    .deco3 span {
        font-size: 1.5rem;
        display: block;
    }

    .deco3:before {
        position: absolute;
        bottom: -10px;
        left: calc(50% - 30px);
        width: 60px;
        height: 5px;
        content: '';
        border-radius: 3px;
        background: #07227c;
    }

.deco4 {
    font-weight: 800;
    color: rgba(7,45,87,0.6);
}

.bg-transparent-gray {
    background-color: rgba(201, 201, 201, 0.2);
}

.logo-size {
    width: 60px;
    height: auto;
    transition: transform 0.5s;
}

.logo-size:hover{
    transform:scale(1.1);
}