/*
 * Westtree · Docs Type 四类分层（badges / breadcrumb / banner / type archive / type nav）
 */

/* ---- 类型徽章 / 版本徽章 ---- */
.ar-docs-badge {
    display: inline-flex;
    align-items: center;
    font-size: var(--text-caption);
    font-weight: var(--weight-medium);
    padding: 2px 10px;
    border-radius: var(--radius-full);
    text-decoration: none;
    line-height: 1.6;
}
.ar-docs-badge--type {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    border: 1px solid rgba(112, 239, 93, 0.25);
}
.ar-docs-badge--type:hover { background: var(--color-primary); color: var(--color-bg-inverse); }
.ar-version-badge {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: var(--text-caption);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border-strong);
    color: var(--color-text-secondary);
}

/* ---- 面包屑 ---- */
.ar-docs-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-body-s);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}
.ar-docs-breadcrumb a {
    color: var(--color-text-secondary);
    text-decoration: none;
}
.ar-docs-breadcrumb a:hover { color: var(--color-primary); }

/* ---- 废弃提示 ---- */
.ar-docs-banner {
    border: 1px solid rgba(239, 68, 68, 0.35);
    background: rgba(239, 68, 68, 0.08);
    color: #F87171;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-body-s);
    margin-bottom: var(--space-6);
    line-height: var(--leading-normal);
}
.ar-docs-banner span { color: var(--color-text-secondary); margin-left: var(--space-2); }
.ar-model-single__deprecated { margin-top: var(--space-6); }

/* ---- 文档单页 meta ---- */
.ar-docs-single__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-3);
}

/* ---- 侧栏类型导航 ---- */
.ar-docs-type-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}
.ar-docs-type-nav__link {
    display: block;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--text-body-s);
    font-weight: var(--weight-medium);
    transition: all var(--dur-fast) var(--ease-out);
}
.ar-docs-type-nav__link:hover { color: var(--color-primary); background: var(--color-bg-elevated); }
.ar-docs-type-nav__link.is-active {
    color: var(--color-primary);
    background: var(--color-primary-soft);
}

/* ---- 类型落地页 ---- */
.ar-docs-type { padding: var(--space-16) 0; }
.ar-docs-type__crumbs {
    display: flex;
    gap: var(--space-2);
    font-size: var(--text-body-s);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}
.ar-docs-type__crumbs a { color: var(--color-text-secondary); text-decoration: none; }
.ar-docs-type__crumbs a:hover { color: var(--color-primary); }
.ar-docs-type__header { margin-bottom: var(--space-8); }
.ar-docs-type__tabs {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-bottom: var(--space-10);
}
.ar-docs-type__tab {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--text-body-s);
    transition: all var(--dur-fast) var(--ease-out);
}
.ar-docs-type__tab:hover { border-color: var(--color-primary); color: var(--color-primary); }
.ar-docs-type__tab.is-active { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-bg-inverse); }
.ar-docs-type__group-title {
    font-size: var(--text-h4);
    margin: var(--space-8) 0 var(--space-4);
    color: var(--color-text-secondary);
}
.ar-docs-type__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}
.ar-docs-type__list li a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--dur-fast) var(--ease-out);
}
.ar-docs-type__list li a:hover {
    border-color: var(--color-primary);
    transform: translateX(4px);
}
.ar-docs-type__doc-title { color: var(--color-text); font-weight: var(--weight-medium); }
.ar-docs-type__doc-meta {
    color: var(--color-text-tertiary);
    font-size: var(--text-caption);
    font-family: var(--font-mono);
    white-space: nowrap;
}
.ar-docs-type__empty { color: var(--color-text-tertiary); }

/* ---- 类型图标（通用，docs portal / archive / single 共用） ---- */
.ar-docs-type-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--color-primary-soft);
    color: var(--color-primary);
    position: relative;
}
.ar-docs-type-card__icon::before {
    content: "";
    width: 18px;
    height: 18px;
    border: 2px solid currentColor;
    border-radius: 4px;
    box-sizing: border-box;
    background:
        linear-gradient(currentColor 0 0) center/14px 2px no-repeat,
        linear-gradient(currentColor 0 0) center/2px 14px no-repeat;
}
.ar-docs-type-card__icon[data-icon="rocket"]::before {
    background: none;
    width: 0; height: 0;
    border: 2px solid currentColor;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
}
.ar-docs-type-card__icon[data-icon="book"]::before {
    background:
        linear-gradient(currentColor 0 0) 2px 0/10px 16px repeat-y,
        linear-gradient(currentColor 0 0) left 2px top 0/16px 10px repeat-x;
    background-repeat: repeat;
}
.ar-docs-type-card__icon[data-icon="layers"]::before {
    background: none;
    border: 2px solid currentColor;
    border-radius: 4px;
    transform: rotate(45deg) scale(0.8);
    box-shadow: -4px 4px 0 -1.5px var(--color-bg-elevated), -4px 4px 0 0 currentColor;
}
.ar-docs-type-card__icon[data-icon="terminal"]::before {
    background: none;
    border: 2px solid currentColor;
    border-radius: 4px;
    box-shadow: -8px -2px 0 -6px currentColor, 6px -2px 0 -6px currentColor;
}