.lt-resources-date{font-family:var(--lt-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--lt-text-3);font-variant-numeric:tabular-nums;font-size:.8125rem;font-weight:500;line-height:1.4}.lt-resources-cover{aspect-ratio:4/3;border-radius:var(--lt-radius-sm);background:var(--lt-visual);width:100%;transition:background-color .2s;position:relative;overflow:hidden}a.lt-card:hover .lt-resources-cover{background:var(--lt-visual-hover)}.lt-resources-cover_node{position:absolute;top:1.25rem;left:1.25rem}.lt-resources-cover_title{font-family:var(--lt-serif);letter-spacing:-.02em;color:var(--lt-text);text-wrap:balance;font-size:clamp(1.5rem,1.1rem + 1.6vw,2.25rem);line-height:1.1;position:absolute;bottom:1.25rem;left:1.25rem;right:1.25rem}.lt-resources-cover_img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.lt-resources-featured{grid-template-columns:minmax(0,1fr);gap:1.5rem;padding:1.25rem;display:grid}.lt-resources-featured_body{flex-direction:column;gap:1rem;display:flex}.lt-resources-featured_title{font-family:var(--lt-serif);letter-spacing:-.02em;color:var(--lt-text);text-wrap:balance;font-size:clamp(1.75rem,1.2rem + 2.1vw,2.625rem);font-weight:400;line-height:1.12}.lt-resources-featured_foot{margin-top:auto;padding-top:1rem}@media (min-width:48rem){.lt-resources-featured{gap:var(--lt-gutter);grid-template-columns:repeat(2,minmax(0,1fr))}.lt-resources-featured_body{padding:.5rem .5rem .5rem 1rem}.lt-resources-featured .lt-resources-cover_title{font-size:2.625rem}}.lt-resources-grid{gap:var(--lt-gutter);grid-template-columns:minmax(0,1fr);display:grid}@media (min-width:40rem){.lt-resources-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:64rem){.lt-resources-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.lt-resources-postcard{flex-direction:column;gap:1.25rem;height:100%;padding:1.25rem 1.25rem 1.5rem;display:flex}.lt-resources-postcard .lt-resources-cover_title{font-size:1.5rem}.lt-resources-postcard_body{flex-direction:column;gap:.75rem;display:flex}.lt-resources-post{padding-top:calc(60px + 4rem);padding-bottom:6rem}@media (min-width:48rem){.lt-resources-post{padding-top:calc(58px + 6rem);padding-bottom:8rem}}.lt-resources-read{width:100%;max-width:44rem;margin-inline:auto}.lt-resources-back{width:fit-content;transition:color .15s}.lt-resources-back:hover{color:var(--lt-text)}.lt-resources-post_title{font-family:var(--lt-serif);letter-spacing:-.02em;color:var(--lt-text);text-wrap:balance;margin-top:1.5rem;font-size:clamp(2.125rem,1.4rem + 3vw,3.5rem);font-weight:400;line-height:1.08}.lt-resources-meta{border-bottom:1px solid var(--lt-gray-175);flex-wrap:wrap;gap:.25rem 1.5rem;margin-top:1.5rem;padding-bottom:2.5rem;display:flex}.lt-resources-post_cover{aspect-ratio:16/10;-o-object-fit:cover;object-fit:cover;border-radius:var(--lt-radius-sm);width:100%;margin-top:2.5rem;display:block}.lt-resources-prose{max-width:none;margin-top:2.5rem}.lt-resources-prose .lv2-prose>*+*{margin-top:1.25rem}.lt-resources-prose .lv2-prose :where(h2){font-family:var(--lt-serif);letter-spacing:-.015em;color:var(--lt-text);margin-top:3rem;font-size:1.75rem;font-weight:400;line-height:1.2}.lt-resources-prose .lv2-prose :where(h3){font-family:var(--lt-sans);color:var(--lt-text);margin-top:2rem;font-size:1.25rem;font-weight:550;line-height:1.3}.lt-resources-prose .lv2-prose :where(pre){border-radius:var(--lt-radius-sm);background:var(--lt-card);box-shadow:inset 0 0 0 1px var(--lt-card-line);font-family:var(--lt-mono);padding:1.25rem 1.5rem;font-size:.875rem;line-height:1.6;overflow-x:auto}.lt-resources-prose .lv2-prose :where(pre code){background:0 0;padding:0}.lt-resources-prose .lv2-prose :where(blockquote){border-left:2px solid var(--lt-node);font-family:var(--lt-serif);color:var(--lt-text);margin:0;padding:.25rem 0 .25rem 1.25rem;font-size:1.375rem;line-height:1.45}.lt-resources-prose .lv2-prose_math{color:var(--lt-text);overflow:auto hidden}.lt-resources-prose .lv2-prose_figure{margin-block:2.5rem}.lt-resources-prose .lv2-prose_table{overflow-x:auto}.lt-resources-prose .lv2-prose_table table{border-collapse:collapse;width:100%;min-width:32rem;font-size:.9375rem;line-height:1.5}.lt-resources-prose .lv2-prose_table :is(th,td){border-bottom:1px solid var(--lt-gray-175);text-align:left;vertical-align:top;padding:.75rem 1rem .75rem 0}.lt-resources-prose .lv2-prose_table th{font-family:var(--lt-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--lt-text);font-size:.75rem;font-weight:500}.lt-resources-prose .lv2-prose_table td:first-child{color:var(--lt-text-3)}.lt-resources-prose .cipher-figure{margin:0}.lt-resources-prose .cipher-figure_frame{border-radius:var(--lt-radius-sm);background:var(--lt-white);box-shadow:inset 0 0 0 1px var(--lt-card-line);padding:1rem;overflow:hidden}.lt-resources-prose .cipher-figure_frame--diagram{padding:clamp(1rem,3vw,2rem)}.lt-resources-prose .cipher-figure_frame svg{width:100%;height:auto;font-family:var(--lt-sans);display:block}.lt-resources-prose .cipher-figure_plot{width:100%;padding-right:32px}.lt-resources-prose .cipher-figure_source{color:var(--lt-text-3);margin-top:.75rem;font-size:.875rem;line-height:1.5;display:block}.lt-resources-post_foot{border-top:1px solid var(--lt-gray-175);margin-top:4rem;padding-top:1.75rem}.lt-resources-contact{gap:var(--lt-gutter);grid-template-columns:minmax(0,1fr);align-items:start;display:grid}@media (min-width:64rem){.lt-resources-contact{grid-template-columns:repeat(12,minmax(0,1fr))}.lt-resources-contact_form{grid-column:span 7/span 7}.lt-resources-contact_aside{grid-column:span 5/span 5}}.lt-resources-contact_aside{gap:var(--lt-gutter);flex-direction:column;display:flex}.lt-resources-form{flex-direction:column;gap:1.25rem;padding:1.25rem;display:flex}@media (min-width:48rem){.lt-resources-form{padding:2rem}}.lt-resources-row{grid-template-columns:minmax(0,1fr);gap:1.25rem;display:grid}@media (min-width:40rem){.lt-resources-row{grid-template-columns:repeat(2,minmax(0,1fr))}}.lt-resources-field{flex-direction:column;gap:.5rem;min-width:0;display:flex}.lt-resources-label{font-family:var(--lt-mono);letter-spacing:.04em;text-transform:uppercase;color:var(--lt-text-2);align-items:baseline;gap:.5rem;font-size:.75rem;font-weight:500;display:flex}.lt-resources-optional{color:var(--lt-text-3)}.lt-resources-input{border-radius:var(--lt-radius-sm);background:var(--lt-bg);width:100%;min-height:2.75rem;box-shadow:inset 0 0 0 1px var(--lt-gray-175);font:inherit;color:var(--lt-text);border:0;padding:.625rem .75rem;font-size:1rem;line-height:1.4;transition:box-shadow .15s}.lt-resources-input:hover{box-shadow:inset 0 0 0 1px var(--lt-gray-225)}.lt-resources-input:focus-visible{outline:2px solid var(--lt-node);outline-offset:1px}.lt-resources-select{position:relative}.lt-resources-select .lt-resources-input{appearance:none;cursor:pointer;padding-right:2.25rem}.lt-resources-select_chevron{color:var(--lt-text-3);pointer-events:none;position:absolute;top:50%;right:.75rem;translate:0 -50%}.lt-resources-textarea{resize:vertical;min-height:9rem}.lt-resources-error{color:var(--lt-flag);font-size:.9375rem;line-height:1.45}.lt-resources-actions{align-items:center;gap:.75rem;display:flex}.lt-resources-actions .lt-btn:disabled{cursor:progress;opacity:.7}.lt-resources-sent{flex-direction:column;gap:.75rem;padding:2rem;display:flex}.lt-resources-sent:focus-visible{outline:2px solid var(--lt-node);outline-offset:2px}.lt-resources-block{flex-direction:column;gap:1rem;padding:1.25rem;display:flex}@media (min-width:48rem){.lt-resources-block{padding:2rem}}.lt-resources-block_title{font-family:var(--lt-serif);letter-spacing:-.015em;color:var(--lt-text);align-items:center;gap:.625rem;font-size:1.75rem;line-height:1.2;display:flex}.lt-resources-block_icon{width:1.375rem;height:1.375rem;color:var(--lt-text-2);flex:none}.lt-resources-email{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}.lt-resources-email_link{overflow-wrap:anywhere;color:var(--lt-text);text-decoration:underline;-webkit-text-decoration-color:var(--lt-gray-225);text-decoration-color:var(--lt-gray-225);text-underline-offset:4px;font-size:1.25rem;font-weight:500;transition:text-decoration-color .15s}.lt-resources-email_link:hover{-webkit-text-decoration-color:var(--lt-text);text-decoration-color:var(--lt-text)}.lt-resources-flush{padding-top:0}.lt-resources-legal_aside{display:none}.lt-resources-legal_main{min-width:0}@media (min-width:64rem){.lt-resources-legal_aside{grid-column:span 4/span 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.lt-resources-toc_num{color:var(--lt-node)}.lt-resources-toc-mobile{border-radius:var(--lt-radius-sm);margin-bottom:2.5rem}.lt-resources-toc-mobile>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;list-style:none;display:flex}.lt-resources-toc-mobile>summary::-webkit-details-marker{display:none}.lt-resources-toc-mobile_chevron{color:var(--lt-text-3);transition:transform .25s var(--lt-ease);flex:none}.lt-resources-toc-mobile[open] .lt-resources-toc-mobile_chevron{transform:rotate(180deg)}.lt-resources-toc-mobile .lt-resources-toc_list{margin-top:0;padding:0 1.25rem 1rem}@media (min-width:64rem){.lt-resources-toc-mobile{display:none}}.lt-resources-updated{color:var(--lt-text-3);margin-top:1.5rem}.lt-resources-intro{max-width:44rem;color:var(--lt-text);font-size:1.25rem;line-height:1.55}.lt-resources-sec{max-width:44rem;scroll-margin-top:calc(var(--lt-header-h) + 1.5rem);margin-top:3.5rem}.lt-resources-sec_head{font-family:var(--lt-serif);letter-spacing:-.015em;color:var(--lt-text);align-items:baseline;gap:1rem;margin-bottom:1.25rem;font-size:1.75rem;font-weight:400;line-height:1.2;display:flex}.lt-resources-sec_num{font-family:var(--lt-mono);letter-spacing:.04em;color:var(--lt-text-3);flex:none;font-size:.8125rem}.lt-resources-sec .lt-prose{overflow-wrap:break-word}.lt-resources-inline-link{overflow-wrap:anywhere}.lt-resources-related{border-top:1px solid var(--lt-gray-175);max-width:44rem;margin-top:5rem;padding-top:2.5rem}.lt-resources-related_grid{gap:var(--lt-gutter-tight);grid-template-columns:minmax(0,1fr);margin-top:1.25rem;display:grid}@media (min-width:40rem){.lt-resources-related_grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.lt-resources-related_card{text-align:left;width:100%;min-height:4.5rem;color:var(--lt-text);cursor:pointer;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.25rem;font-size:1rem;font-weight:500;display:flex}.lt-resources-related_card img{flex:none}.lt-resources-related_card:hover:after{opacity:1}.lt-resources-related_arrow{color:var(--lt-text-3);flex:none}.lt-resources-a11y{margin-top:1.5rem}.lt-resources-a11y .lv2-a11y-inline{height:2rem;box-shadow:inset 0 0 0 1px var(--lt-gray-175);font:inherit;color:var(--lt-text);cursor:pointer;background:0 0;border:0;border-radius:999px;align-items:center;padding-inline:.75rem;font-size:.9375rem;font-weight:500;line-height:1;text-decoration:none;transition:background-color .15s,box-shadow .15s;display:inline-flex}.lt-resources-a11y .lv2-a11y-inline:hover{background:var(--lt-gray-125);box-shadow:inset 0 0 0 1px var(--lt-gray-225)}