body {
    background:
        radial-gradient(ellipse at top right,hsl(217, 69%, 31%), transparent),
        radial-gradient(ellipse at bottom left,hsl(234, 75%, 25%), transparent),
        #000;
}

@media (min-width: 768px) {
    header {
        background-color: #10101080;
        backdrop-filter: blur(15px);
    }
}

.headerlogo {
    opacity: .9;
}

.main {
    max-width: 100%;
    width: 100%;
    padding: 64px 0;
    box-sizing: border-box;
}

.startup {
    position: fixed;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    z-index: 999999999;

    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    
    background:
        radial-gradient(ellipse at top right,hsl(217, 69%, 31%), transparent),
        radial-gradient(ellipse at bottom left,hsl(234, 75%, 25%), transparent),
        #000;
    background-position: center;
    background-size: 100%;
}
@keyframes startup-out-back {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}
@keyframes startup-out-logo {
    from {
        transform: scale(1) translateY(0);
    }
    to {
        transform: scale(0) translateY(0);
    }
}
.startup img {
    width: 60vw;
    min-width: 360px;
    max-width: 800px;
    height: auto;
    margin: 5vh 0;
    transform: scale(0);
    animation: logo-in 0.8s ease 0s 1 forwards;
}
.startup img.out {
    animation: startup-out-logo .5s cubic-bezier(0.8, 0, 0.84, 0) .0s 1 forwards;
}
.startup .spacer {
    width: 100px;
    height: 100px;
}
#spinner {
    animation: spinner-in 0s ease 0s 1 forwards;
    transform: scale(0);
    width: 144px;
    height: 144px;
}
.spinner {
    width: 144px;
    height: 144px;
    animation: spin 2s linear infinite, progres 4s linear infinite;
}
.spin {
    r: 0;
    animation: spin-in 1.33s ease 1s 1 forwards;
}
@keyframes logo-in {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}
@keyframes spinner-in {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}
@keyframes spin-in {
    from {
        r: 0px;
    }
    to {
        r: 192px;
    }
}
@keyframes progres {
    from {
        stroke-dashoffset: 1200;
    }
    to {
        stroke-dashoffset: -1200;
    }
}
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@media (min-width: 1px) and (max-width: 767px) {
    .main {
        padding: 12px 0 76px 0;
    }
}

.home-list {
    overflow-x: scroll;
    overflow-y: visible;
}

.home-list .flex-row {
    display: flex;
    flex-direction: row;
    height: 180px;
    padding: 0 6px;
}

.home-list h2 {
    text-align: left;
    margin: 0 0 4px 12px;
    font-size: 20pt;
    position: sticky;
    left: 12px;
}

.hl-item {
    width: 240px;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.home-list .flex-row a {
    width: auto;
    height: auto;
    margin: 0 6px;
    padding: 0;
}

.hl-item .img-zoom {
    width: 240px;
    height: 135px;
    aspect-ratio: 16 / 9;
    border-radius: 6px;

    background-position: center;
    background-size: 120%;
    background-repeat: no-repeat;
    z-index: 3;
}

.hl-item .head {
    font-size: 16pt;
    font-weight: 600;
    text-align: left;
    margin: 0 4px;
    text-wrap: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hl-item .sub {
    font-size: 10pt;
    font-weight: 400;
    line-height: 1;
    text-align: left;
    margin: 0 4px;
    text-wrap: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}