.art-page {
    max-width: 1120px;
    margin: 0 auto;
    padding: 24px 20px 64px;
}

.art-hero {
    margin-bottom: 28px;
}

.art-hero__title,
.art-article__title {
    margin: 0 0 10px;
    font-size: clamp(30px, 3vw, 42px);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.12;
    color: var(--v2-text);
}

.art-hero__subtitle {
    margin: 0;
    max-width: 720px;
    font-size: 15px;
    line-height: 1.6;
    color: var(--v2-text-muted);
}

.art-hero .art-btn {
    margin-top: 20px;
}

.art-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 22px;
    border-radius: 14px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
    font-family: inherit;
    white-space: nowrap;
    cursor: pointer;
    transition: transform var(--v2-dur) var(--v2-ease), box-shadow var(--v2-dur) var(--v2-ease), background var(--v2-dur) var(--v2-ease);
}

.art-btn:hover {
    transform: translateY(-1px);
}

.art-btn--primary {
    background: linear-gradient(135deg, rgba(91, 91, 247, 0.94) 0%, rgba(122, 90, 248, 0.86) 100%);
    backdrop-filter: blur(12px) saturate(160%);
    -webkit-backdrop-filter: blur(12px) saturate(160%);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.42);
    box-shadow:
        0 8px 24px rgba(91, 91, 247, 0.38),
        inset 0 1px 0 rgba(255, 255, 255, 0.32),
        inset 0 -1px 0 rgba(47, 47, 130, 0.15);
}

.art-btn--primary:hover {
    box-shadow:
        0 12px 28px rgba(91, 91, 247, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.38),
        inset 0 -1px 0 rgba(47, 47, 130, 0.12);
}

.art-btn--secondary {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.72));
    backdrop-filter: blur(var(--v2-glass-blur-xs)) saturate(var(--v2-glass-saturate));
    -webkit-backdrop-filter: blur(var(--v2-glass-blur-xs)) saturate(var(--v2-glass-saturate));
    color: var(--v2-purple);
    border: 1px solid rgba(91, 91, 247, 0.35);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.art-btn--secondary:hover {
    background: linear-gradient(145deg, rgba(238, 242, 255, 0.95), rgba(255, 255, 255, 0.82));
}

.art-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.art-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 100%;
}

.art-card__media {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(91, 91, 247, 0.12), rgba(236, 72, 153, 0.12));
    text-decoration: none;
}

.art-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.art-card__media--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}

.art-card__media-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.72);
    color: var(--v2-purple);
}

.art-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 10px;
    padding: 18px 18px 20px;
}

.art-card__date,
.art-article__meta {
    font-size: 13px;
    font-weight: 600;
    color: var(--v2-text-muted);
}

.art-article__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 14px;
    margin-bottom: 8px;
}

.art-article__author::before {
    content: '·';
    margin-right: 14px;
    color: rgba(107, 114, 128, 0.7);
}

.art-card__title {
    margin: 0;
    font-size: 20px;
    line-height: 1.25;
}

.art-card__title a,
.art-card__more {
    color: inherit;
    text-decoration: none;
}

.art-card__title a:hover,
.art-card__more:hover {
    color: var(--v2-purple);
}

.art-card__excerpt {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--v2-text-muted);
}

.art-card__tags,
.art-article__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.art-card__tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(91, 91, 247, 0.08);
    color: var(--v2-purple);
    font-size: 12px;
    font-weight: 600;
}

.art-card__more {
    margin-top: auto;
    font-size: 14px;
    font-weight: 700;
}

.art-empty {
    padding: 40px 28px;
    text-align: center;
}

.art-empty__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    margin-bottom: 14px;
    border-radius: 18px;
    background: rgba(91, 91, 247, 0.1);
    color: var(--v2-purple);
}

.art-empty__title {
    margin: 0 0 8px;
    font-size: 24px;
}

.art-empty__text {
    margin: 0 auto 20px;
    max-width: 520px;
    color: var(--v2-text-muted);
    line-height: 1.6;
}

.art-empty__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.art-page--view {
    max-width: 820px;
}

.art-article__header {
    margin-bottom: 22px;
}

.art-article__cover {
    margin: 0 0 22px;
    border-radius: 20px;
    overflow: hidden;
}

.art-article__cover img {
    display: block;
    width: 100%;
    height: auto;
}

.art-article__content {
    padding: 28px 30px;
    font-size: 16px;
    line-height: 1.75;
    color: var(--v2-text);
}

.art-article__content h2,
.art-article__content h3,
.art-article__content h4 {
    margin: 1.4em 0 0.6em;
    line-height: 1.25;
    color: var(--v2-text);
}

.art-article__content h2 {
    font-size: 24px;
}

.art-article__content h3 {
    font-size: 20px;
}

.art-article__content p,
.art-article__content ul,
.art-article__content ol,
.art-article__content blockquote {
    margin: 0 0 1em;
}

.art-article__content ul,
.art-article__content ol {
    padding-left: 1.4em;
}

.art-article__content a {
    color: var(--v2-purple);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.art-article__content img {
    max-width: 100%;
    height: auto;
    border-radius: 14px;
}

.art-article__footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 24px;
}

.art-related {
    margin-top: 40px;
    padding-top: 28px;
    border-top: 1px solid var(--v2-border);
}

.art-related__title {
    margin: 0 0 16px;
    font-size: 22px;
}

.art-related__grid {
    display: grid;
    gap: 14px;
}

.art-related__card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px 18px;
    text-decoration: none;
    color: inherit;
    transition: transform var(--v2-dur) var(--v2-ease), border-color var(--v2-dur) var(--v2-ease);
}

.art-related__card:hover {
    transform: translateY(-1px);
    border-color: rgba(91, 91, 247, 0.24);
}

.art-related__card strong {
    font-size: 16px;
    line-height: 1.35;
}

.art-related__card span {
    font-size: 14px;
    line-height: 1.5;
    color: var(--v2-text-muted);
}

.v2-shortcut--articles .v2-shortcut__icon {
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.16), rgba(91, 91, 247, 0.16));
    color: #0D9488;
}

@media (max-width: 768px) {
    .art-page {
        padding: 16px 14px 48px;
    }

    .art-article__content {
        padding: 20px 18px;
        font-size: 15px;
    }

    .art-grid {
        grid-template-columns: 1fr;
    }

    .art-article__footer {
        flex-direction: column;
        align-items: stretch;
    }

    .art-article__footer .art-btn {
        width: 100%;
        justify-content: center;
    }

    .art-empty__actions .art-btn {
        width: 100%;
        justify-content: center;
    }
}