@charset "UTF-8";

html {
    scroll-behavior: smooth;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: rgb(245, 247, 250) !important;
}

/*----------     共通    ----------*/
.github {
    display: block;
    font-size: 0.9rem;
    text-decoration: none;
    color: #3a56e7;
}
.github:hover {
    text-decoration: underline;
}
.flex {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.reservation-images {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
    padding: 8px;
}

.reservation-images__item {
    width: 120px;
    text-align: center;
}

.reservation-images__item img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #fff;
}

.reservation-images__item figcaption {
    margin-top: 6px;
    font-size: 0.8rem;
    color: #555;
}

.image-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 56px;
    row-gap: 24px;
    margin-top: 40px;
}

.image-grid__item {
    position: relative;
}

.image-grid__item img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    background-color: #f5f5f5;
}
.image-grid__item:nth-child(4) {
    order: 1;
}
.image-grid__item:nth-child(3) {
    order: 2;
}

.image-grid__item:nth-child(1)::after {
    content: "▶▶▶";
    position: absolute;
    top: 50%;
    left: 105%;
    transform: translate(-50%, -50%);
    font-size: 1rem;
    font-weight: 700;
    color: red;
    pointer-events: none;
}
.image-grid__item:nth-child(1)::before {
    content: "";
    width: 420px;
    height: 36px;
    position: absolute;
    top: 56%;
    left: 0%;
    border: 2px solid red;
    pointer-events: none;
}
.image-grid__item:nth-child(2)::after {
    content: "▶▶▶";
    position: absolute;
    bottom: -12%;
    left: 48%;
    transform: translate(-50%, -50%) rotate(90deg);
    font-size: 0.92rem;
    font-weight: 700;
    color: red;
    pointer-events: none;
    z-index: 10;
}
.image-grid__item:nth-child(2)::before {
    content: "Λ";
    position: absolute;
    top: 60%;
    left: 68%;
    transform: rotate(-135deg);
    font-size: 1.2rem;
    color: red;
    pointer-events: none;
    z-index: 10;
}
.image-grid__item:nth-child(4)::after {
    content: "▶▶▶";
    position: absolute;
    top: 50%;
    left: 100%;
    transform: rotate(180deg);
    font-size: 1rem;
    font-weight: 700;
    color: red;
    pointer-events: none;
}
.image-grid__item > div > img {
    position: absolute;
    top: 16%;
    left: 72%;
    width: 32%;
    border: 24px solid transparent;
    border-radius: 12px;
    box-shadow: 0 16px 32px #201b1b;
}
img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* */
}
.worries {
    font-size: 0.92rem;
    padding-left: 16px;
}
.portfolio-title {
    margin-top: 40px;
}
h3 {
    max-width: 100%;
    height: 2em;
    color: #333;
    font-size: 1.4em;
    line-height: 2em;
    border-left: solid 8px #f8e356;
    padding-left: 16px;
    background: #fff !important;
}
.version {
    margin-left: 4px;
    font-size: 0.92rem;
}
.margin-top {
    margin-top: 20px;
}
.relative {
    position: relative;
    overflow: visible;
}
.absolute {
    position: absolute;
}
.portfolio-item__image.absolute {
    top: -60px;
    right: 40px;
    width: 80%;
    height: auto;
    max-height: none;
    margin: 0;
    display: block;
    overflow: visible;
    background-color: #fff;
    border: 24px solid transparent;
    border-radius: 12px;
    box-shadow: 0 16px 32px #201b1b;
    transform: scale(0.6);
}
.portfolio-item__image.absolute img {
    width: 100%;
    height: auto;
    object-fit: initial;
}

/*----------     共通    ----------*/

.layout {
    display: grid;
    grid-template-columns: 2fr 10fr;
    min-height: 100vh;
}

.sidebar {
    background-color: #222 !important;
    color: #fff;
    padding: 20px;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar * {
    background-color: transparent !important;
    text-align: center;
}

.sidebar__image {
    width: 100%;
    max-width: 120px;
    height: auto;
    display: block;
    margin: 20px auto;
    object-fit: contain;
    filter: brightness(0) invert(1) drop-shadow(0 0 10px #f8e356);
}

.sidebar__title {
    margin-top: 16px;
    font-size: 1.1rem;
}
.sidebar__title + p {
    font-size: 0.8rem;
}

.sidebar__list {
    list-style: none;
}

.sidebar__list li {
    margin-top: 16px;
    font-size: 0.88rem;
}

.sidebar__list a {
    color: #fff;
    text-decoration: none;
}

.sidebar__list a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: sticky;
        top: 0;
        height: auto;
        max-height: 40vh;
        padding: 12px 16px;
        z-index: 10;
    }

    .sidebar__image {
        max-width: 56px;
        margin: 0 auto 4px;
    }

    .sidebar__title {
        margin-top: 4px;
        font-size: 1rem;
    }

    .sidebar__list {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px 16px;
        margin-top: 8px;
    }

    .sidebar__list li {
        margin-top: 0;
        font-size: 0.8rem;
    }

    .image-grid {
        grid-template-columns: 1fr;
        row-gap: 56px;
    }

    .image-grid__item:nth-child(3),
    .image-grid__item:nth-child(4) {
        order: 0;
    }

    .image-grid__item:nth-child(1)::before,
    .image-grid__item:nth-child(2)::before {
        content: none;
    }

    .image-grid__item:nth-child(1)::after,
    .image-grid__item:nth-child(2)::after,
    .image-grid__item:nth-child(3)::after {
        position: absolute;
        content: "▼";
        top: auto;
        bottom: -38px;
        left: 50%;
        right: auto;
        color: red;
        transform: translateX(-50%);
        font-size: 1.3rem;
        z-index: 10;
    }

    .image-grid__item:nth-child(4)::after {
        content: none;
    }

    .image-grid__item > div > img {
        left: 60%;
        width: 44%;
    }

    .recovery {
        display: none;
    }

    div:has(> dl) {
        flex-direction: column;
        gap: 8px;
    }

    dl {
        grid-template-columns: 90px 1fr;
    }
    h3 {
        font-size: 0.88rem;
        padding-left: 8px;
    }
}

.main {
    max-width: 88%;
    padding: 20px;
    margin: 0 auto;
    color: #323232;
}
.section-1 > p {
    margin-top: 20px;
    text-align: start;
}

.portfolio-item__image {
    width: 100%;
    margin: 40px auto 0;
    max-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-color: #f5f5f5;
    border-radius: 8px;
}

.portfolio-item__image img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100vh;
    object-fit: contain;
    display: block;
}
.tutorial > span {
    background: linear-gradient(transparent 70%, #f8e356 0%);
    line-height: 1.4;
}
.recovery {
    display: block;
    width: 40px !important;
    position: absolute;
    top: 12%;
    left: 89%;
    object-fit: cover;
    user-select: none;
}

#comparison2,
#comparison,
#content {
    background-color: #111 !important;
    padding: 16px;
    border-radius: 8px;
    color: #fff;
}
#comparison2 *,
#comparison *,
#content * {
    background-color: transparent !important;
}

#comparison pre,
#comparison2 pre,
#content pre {
    white-space: pre-wrap;
    overflow-wrap: break-word;
}
dl {
    display: grid;
    grid-template-columns: 104px 240px;
    justify-content: start;
}
dt,
dd {
    padding: 2px 0;
}
.pataern_ok {
    width: fit-content;
    background: #fff !important;
    border-radius: 8px;
    color: #30e448;
    font-weight: bold;
}
.pataern_ng {
    width: fit-content;
    background: #fff !important;
    border-radius: 8px;
    color: red;
    font-weight: bold;
}
.read {
    background: linear-gradient(transparent 70%, #f8e356 0%);
}
.reservation {
    background: linear-gradient(transparent 70%, #30e448 0%);
}
.last_reservation {
    background: linear-gradient(transparent 70%, red 0%);
}