.vkko {
    --vkko-accent-dark: var(--theme-palette-color-2, #1f5f4a);
    --vkko-text: var(--theme-text-color, #202722);
    --vkko-muted: #647067;
    --vkko-border: rgba(36, 72, 54, .12);
    --vkko-shadow: 0 14px 34px rgba(24, 58, 40, .09);
    width: min(1240px, calc(100% - 32px));
    margin: 0 auto;
    padding: 34px 0 54px;
    color: var(--vkko-text);
    font-family: inherit;
}

.vkko *,
.vkko *::before,
.vkko *::after {
    box-sizing: border-box;
}

.vkko h2,
.vkko h3,
.vkko h4,
.vkko p {
    margin-top: 0;
}

.vkko a {
    text-decoration: none;
}

.vkko-section {
    content-visibility: auto;
    contain-intrinsic-size: 760px;
}

.vkko-section + .vkko-section {
    margin-top: 58px;
}

.vkko-section__title {
    margin-bottom: 20px;
    font-size: clamp(23px, 3vw, 32px);
    line-height: 1.2;
    letter-spacing: -.025em;
}

.vkko-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

.vkko-book-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--vkko-border);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 7px 22px rgba(26, 54, 38, .055);
    transition: transform .2s ease, box-shadow .2s ease;
}

.vkko-book-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--vkko-shadow);
}

.vkko-book-card__cover {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 2 / 3;
    background: #e8efe9;
}

.vkko-book-card__cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .28s ease;
}

.vkko-book-card:hover .vkko-book-card__cover img {
    transform: scale(1.025);
}

.vkko-book-card__placeholder {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    color: var(--vkko-accent-dark);
    font-size: 72px;
    font-weight: 900;
}

.vkko-book-card__verified {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 6px 8px;
    border-radius: 8px;
    background: rgba(20, 66, 49, .92);
    color: #fff;
    font-size: 10px;
    font-weight: 800;
}

.vkko-book-card__body {
    padding: 14px;
}

.vkko-book-card__meta {
    display: flex;
    gap: 6px;
    overflow: hidden;
    margin-bottom: 9px;
    color: var(--vkko-muted);
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
}

.vkko-book-card__meta span + span::before {
    content: "•";
    margin-right: 6px;
}

.vkko-book-card h4 {
    display: -webkit-box;
    min-height: 42px;
    overflow: hidden;
    margin-bottom: 6px;
    font-size: 15px;
    line-height: 1.38;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.vkko-book-card h4 a {
    color: var(--vkko-text);
}

.vkko-book-card__author {
    overflow: hidden;
    margin-bottom: 13px;
    color: var(--vkko-muted);
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.vkko-book-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 11px;
    border-top: 1px solid var(--vkko-border);
    font-size: 11px;
}

.vkko-book-card__footer > span {
    color: var(--vkko-muted);
}

.vkko-book-card__footer a {
    color: var(--vkko-accent-dark);
    font-weight: 800;
    white-space: nowrap;
}

@media (max-width: 1100px) {
    .vkko-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .vkko {
        width: min(100% - 24px, 1240px);
        padding: 26px 0 44px;
    }

    .vkko-section + .vkko-section {
        margin-top: 44px;
    }

    .vkko-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
    }
}

@media (max-width: 560px) {
    .vkko {
        width: min(100% - 18px, 1240px);
    }

    .vkko-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .vkko-book-card {
        border-radius: 14px;
    }

    .vkko-book-card__body {
        padding: 11px;
    }

    .vkko-book-card h4 {
        min-height: 39px;
        font-size: 14px;
    }

    .vkko-book-card__footer {
        align-items: flex-start;
        flex-direction: column;
    }
}