p {
    padding: 0;
    margin: 0;
}
dd {
    margin-inline-start: 0;
}
dt {
    margin: 0;
}

.text-left {
    text-align: left;
}
.text-center {
    text-align: center;
}
.text-right {
    text-align: right;
}

/* font style */
.text-sm {
    font-size: 12px;
}
.text-md {
    font-size: 18px;
}
.text-lg {
    font-size: 28px;
}
@media screen and (max-width: 400px) {
    .text-sm {
        font-size: 10px;
    }
    .text-md {
        font-size: 16px;
    }
    .text-lg {
        font-size: 24px;
    }
}
.text-bold {
    font-weight: bold;
}
.text-primary {
    color: #5D5FEF;
}
.text-white {
    color: #FFFFFF;
}
.text-black {
    color: #3C3D3D;
}
.text-gray {
    color: #7B7B7B;
}
.text-light-gray {
    color: #B3B3B3;
}
.text-light-lavender {
    color: #D3D5FF;
}
.text-yellow {
    color: #FFF173;
}
.text-dotted-yellow {
    background-image: radial-gradient(circle at center, #FFF173 22%, transparent 22%);
    background-position: top right;
    background-repeat: repeat-x;
    background-size: 1.1em 0.4em;
    padding-top: 12px;
}
.text-underline-yellow {
    background: linear-gradient(transparent 88%, #FFF173 0);
}

/* background color */
.bg-primary {
    background: #5D5FEF;
}
.bg-brown {
    background: #AFA6A7;
}
.bg-baby-blue {
    background: #CFDEE2;
}
.bg-turquoise-blue {
    background: #579DBB;
}
.bg-white {
    background: #FFFFFF;
}
.bg-light-lavender {
    background: #F8F8FB;
}
.bg-yellow {
    background: #FFEE56;
}
.bg-black {
    background: #151515;
}
.bg-brown-yellow {
    background: linear-gradient(180deg, #695D5C 35%, #FFF8DD 46%);
}

/* default */
html body {
    font-family: "Noto Sans JP", sans-serif;
    color: #2C2C32;
}
h1,
h2,
h3 {
    margin: 0;
}
a {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}
a:hover {
    color: inherit
}
a:active {
    color: inherit;
}
a:visited {
    color: inherit;
}
img {
    max-width: 100%;
    height: auto;
}
.cta-button {
    animation: 1.8s bouncing-animation linear infinite;
}
@keyframes bouncing-animation {
    0%, 40%, 60%, 80% {
        transform: scale(1.0);
    }
    50%, 70% {
        transform: scale(0.92);
    }
}
.demo-screenshot {
    display: block;
    width: 86%;
    max-width: 360px;

    margin: 0 auto;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
}
.display-none {
    display: none !important;
}