html {
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    padding: 0;
    font-family: Meiryo, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', system-ui, sans-serif;
    line-height: 1.4;
    color: #333333;
    font-size: 87.5%;
    height: 100dvh;
}
img, svg, video, canvas, audio, iframe, embed, object {
    display: block;
    vertical-align: middle;
}
a {
    color: inherit;
    -webkit-text-decoration: inherit;
    text-decoration: inherit;
}
ol, ul {
    list-style-type: none;
}
.main-container {
    height: 100dvh;
}

.mv {
    height: 160px;
    background-color: #FCC800;

}

.inner {
    width: 684px;
    margin: auto;
}
.border-2 {
    border-style:solid;
    border-width: 2px;
}
.border-red-400 {
    border-color: #CD0000;
}
.rounded-md {
    border-radius: 0.375rem;
}
.rounded-l-md {
    border-top-left-radius: 0.375rem;
    border-bottom-left-radius: 0.375rem;
}
.rounded-xl {
    border-radius: 0.75rem;
}
.rounded-r-xl {
    border-top-right-radius: 0.75rem;
    border-bottom-right-radius: 0.75rem;
}
.rounded-full {
    border-radius: 9999px;
}
.font-bold {
    font-weight: bold;
}
.font-sm-s {
    font-size: 0.8125rem;
}
.text-white {
    color: #fff;
}

.text-red {
    color: #CD0000;
}

.bg-orange-400 {
    background-color: #FCC800;
}

.bg-orange-400-20 {
    background: rgba(252, 200, 0, .2);
}
.bg-yellow-400 {
background-color: oklch(85.2% 0.199 91.936);
}
.bg-blue-400 {
background-color: oklch(70.7% 0.165 254.624)
}

.bg-red-400 {
    background-color: #CD0000;
}

.bg-white {
    background-color: #fff;
}

.p-1 {
    padding: 1rem;
}

.pl-0 {
    padding-left: 0;
}

.p-10px {
    padding: 10px;
}

.border-red-400 {
    border-color: #CD0000;
}

.mt-0 {
    margin-top: 0;
}

.mb-0 {
    margin-bottom: 0;
}

.mt-1 {
    margin-top: 1rem;
}

.mt-10px {
    margin-top: 10px;
}

.mt-20px {
    margin-top: 20px;
}

.m-auto {
    margin: auto;
}

.mt-auto {
    margin-top: auto;
}

.mw-pad {
    max-width: 1024px;
}

.w-100 {
    width: 100%;
}

.w-50 {
    width: 50%;
}
.w-85px {
    width: 85px;
}
.h-40px {
    height: 40px;
}
.h-125px {
    height: 125px;
}
.h-148px {
    height: 148px;
}

.h-100dvh {
    height: 100dvh;
}
.h-calc-160 {
    height: calc(100dvh - 160px);
}
@media (min-width: 1280px) {
    .h-calc-160 {
        height: auto;
        min-height: calc(100dvh - 160px);
    }
}
.block {
    display: block;
}

.flex {
    display: flex;
}
.flex-col {
    flex-direction: column;
}
.flex-wrap {
    flex-wrap: wrap;
}
.justify-between {
    justify-content: space-between;
}

.text-center {
    text-align: center;
}
.justify-center {
    justify-content: center;
}

.items-center {
    align-items: center;
}
.pt-0 {
    padding-top: 0px;
}
.pt-9px {
    padding-top: 9px;
}
.pb-9px {
    padding-bottom: 9px;
}
.pt-4px {
    padding-top: 4px;
}
.pb-4px {
    padding-bottom: 4px;
}
.pl-15px {
    padding-left: 15px;
}
.pl-25px {
    padding-left: 25px;
}
.pr-25px {
    padding-right: 25px;
}
.py-05 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.px-1 {
    padding-left: 1rem;
    padding-right: 1rem;
}
.p-3 {
    padding: calc(0.25rem * 3);
}
.p-3-s {
    padding: calc(0.2rem * 3);
}
.mt-0 {
    margin-top: 0;
}
.mb-0 {
    margin-bottom: 0;
}
.mt-6 {
margin-top: calc(0.25rem * 6);
}
.mt-5 {
    margin-top: calc(0.25rem * 5);
}
.mt-3 {
    margin-top: calc(0.25rem * 3);
}
.mt-05 {
    margin-top: calc(0.25rem * 0.5);
}
.mt-06 {
    margin-top: calc(0.2rem * 3);
}
.mt-05rem {
    margin-top: 0.5rem;
}
.mb-8 {
    margin-bottom: calc(0.25rem * 8);
}
.list-decimal {
    position: relative;
}
.list-decimal-item {
    position: relative;
    &:before {
        position: absolute;
        display: block;
        content: '';
        top: 0.5em;
        left: 6px;
        border-radius: 50%;
        background-color: #333;
        width: 4px;
        height: 4px;
    }
}

.grid {
    display: grid;
}
.gap-8 {
    gap: calc(0.25rem * 8);
}
.gap-21 {
    gap: calc(0.25rem * 21);
}
.grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.whitespace-nowrap {
    white-space: nowrap;
}
.underline {
    text-decoration: underline;
}