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svg{width:29px;height:29px;stroke-width:2}.knowledge-grid[data-v-ad4c13fc]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}.knowledge-card[data-v-ad4c13fc]{--track:var(--color-knowledge-track-full-stack);--track-soft:var(--color-knowledge-track-full-stack-soft);position:relative;display:flex;min-width:0;height:334px;padding:21px 21px 18px;overflow:hidden;flex-direction:column;border:1px solid color-mix(in srgb,var(--track) 13%,transparent);border-radius:24px;background:radial-gradient(circle at 100% 0,color-mix(in srgb,var(--track) 5.5%,transparent),transparent 42%),linear-gradient(145deg,var(--color-knowledge-card) 0,color-mix(in srgb,var(--track) 3.5%,transparent) 100%);box-shadow:0 15px 34px color-mix(in srgb,var(--color-knowledge-card-shadow) 7%,transparent),0 2px 5px color-mix(in srgb,var(--color-knowledge-card-shadow-low) 3.5%,transparent);color:var(--color-knowledge-ink);text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow 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YaHei,sans-serif;font-size:78px;font-weight:800;letter-spacing:-.08em;line-height:1;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.knowledge-card__icon[data-v-ad4c13fc]{position:relative;display:inline-flex;width:68px;height:68px;flex:0 0 auto;align-items:center;justify-content:center;border:1px solid color-mix(in srgb,var(--track) 8%,transparent);border-radius:14px;background:linear-gradient(145deg,var(--track-soft),color-mix(in srgb,var(--track) 8.5%,transparent));box-shadow:inset 0 1px color-mix(in srgb,var(--color-knowledge-card) 82%,transparent);color:var(--track)}.knowledge-card__icon[data-v-ad4c13fc] svg{width:27px;height:27px;stroke-width:2.15}.knowledge-card h3[data-v-ad4c13fc]{position:relative;margin:17px 0 0;color:var(--color-knowledge-card-heading);font-size:23px;font-weight:800;letter-spacing:-.025em;line-height:32px}.knowledge-card__summary[data-v-ad4c13fc]{position:relative;display:-webkit-box;min-width:0;margin:18px 0 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48px),1040px)}.knowledge-grid[data-v-ad4c13fc]{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-card[data-v-ad4c13fc]{height:324px}}@media(max-width:767px){.knowledge-hero[data-v-ad4c13fc]{height:430px}.knowledge-hero__art[data-v-ad4c13fc]{width:100%;max-width:100%;opacity:.43;-o-object-fit:cover;object-fit:cover;-o-object-position:72% center;object-position:72% center}.knowledge-home-link[data-v-ad4c13fc]{top:22px;left:20px;font-size:13px}.knowledge-hero__copy[data-v-ad4c13fc]{width:calc(100% - 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24px)}.knowledge-card[data-v-ad4c13fc]{padding-inline:18px}}@media(prefers-reduced-motion:reduce){.knowledge-card[data-v-ad4c13fc],.knowledge-card__arrow[data-v-ad4c13fc],.knowledge-home-link[data-v-ad4c13fc],.knowledge-home-link[data-v-ad4c13fc] svg,.knowledge-manage-link[data-v-ad4c13fc]{transition:none}}