._hub_hxcwm_1,._reader_hxcwm_1,._product_hxcwm_1{--ink:#192d30;--muted:#596e70;--line:#dce6e2;--mint:#eaf4ef;--accent:#28685e;color:var(--ink);word-break:normal;overflow-wrap:anywhere;max-width:1240px;margin:auto;padding:58px 32px 96px;font-size:16px;line-height:1.8}._hub_hxcwm_1 *,._reader_hxcwm_1 *,._product_hxcwm_1 *{box-sizing:border-box}._hub_hxcwm_1 a,._reader_hxcwm_1 a,._product_hxcwm_1 a{color:inherit;text-decoration:none}._hub_hxcwm_1 a:hover,._reader_hxcwm_1 a:hover,._product_hxcwm_1 a:hover{color:var(--accent)}:is(._hub_hxcwm_1 :focus-visible,._reader_hxcwm_1 :focus-visible,._product_hxcwm_1 :focus-visible){outline-offset:4px;outline:3px solid #609b90}._overline_hxcwm_6{color:var(--accent);letter-spacing:.04em;margin:0 0 14px;font-size:13px;font-weight:650}._hubHeader_hxcwm_7{max-width:880px;margin-bottom:32px}._hubHeader_hxcwm_7 h1,._readerHeader_hxcwm_8 h1,._productHero_hxcwm_8 h1{letter-spacing:-.035em;text-wrap:balance;margin:0;font-size:clamp(28px,3.1vw,44px);font-weight:650;line-height:1.4}._hubHeader_hxcwm_7>p:last-child,._readerHeader_hxcwm_8>p{color:var(--muted);margin:16px 0 0}._beginnerBanner_hxcwm_10{background:linear-gradient(110deg,#e6f1e9,#f2f5ed);border:1px solid #d3e3d9;border-radius:20px;justify-content:space-between;align-items:center;gap:24px;margin-bottom:44px;padding:28px 32px;transition:border-color .2s;display:flex}._beginnerBanner_hxcwm_10:hover{border-color:#8db5a6}._beginnerBanner_hxcwm_10 h2{margin:4px 0;font-size:25px;font-weight:650}._beginnerBanner_hxcwm_10 p{color:var(--muted);margin:0;font-size:14px}._beginnerBanner_hxcwm_10>div>span{color:var(--accent);font-size:13px}._bannerCount_hxcwm_15{white-space:nowrap;align-items:center;gap:30px;font-size:14px;display:flex}._bannerCount_hxcwm_15 b{background:#fff9;border-radius:50%;place-items:center;width:48px;height:48px;font-size:24px;font-weight:400;display:grid}._libraryLayout_hxcwm_17{grid-template-columns:215px minmax(0,1fr);align-items:start;gap:40px;display:grid}._sidebar_hxcwm_18{position:sticky;top:24px}._sidebar_hxcwm_18 h2{margin:0 0 16px 12px;font-size:14px}._sidebar_hxcwm_18 button{width:100%;color:var(--muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:space-between;gap:8px;padding:11px 12px;font-size:14px;display:flex}._sidebar_hxcwm_18 button span{color:#718782;font-size:12px}._sidebar_hxcwm_18 button:hover,._sidebar_hxcwm_18 ._selected_hxcwm_22{color:var(--ink);background:#e5eee9}._sidebar_hxcwm_18 ._selected_hxcwm_22{font-weight:650}._sidebar_hxcwm_18>p{border-top:1px solid var(--line);color:var(--muted);margin:24px 12px 0;padding-top:20px;font-size:12px}._search_hxcwm_25{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;gap:18px;padding:12px 18px;display:flex}._search_hxcwm_25 span{color:var(--muted);white-space:nowrap;font-size:13px}._search_hxcwm_25 input{width:100%;min-width:0;font:inherit;color:var(--ink);background:0 0;border:none;padding:4px}._search_hxcwm_25 input::placeholder{color:#7c8b8a}._resultHeading_hxcwm_29{justify-content:space-between;align-items:center;gap:20px;margin:26px 0 18px;display:flex}._resultHeading_hxcwm_29 h2{margin:0;font-size:18px;font-weight:650}._resultHeading_hxcwm_29>span{color:var(--muted);font-size:13px}._cardGrid_hxcwm_32{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}._card_hxcwm_32{border:1px solid var(--line);background:#fff;border-radius:14px;flex-direction:column;padding:23px;transition:border-color .2s,box-shadow .2s;display:flex;position:relative}._card_hxcwm_32:hover{border-color:#9dbcb0;box-shadow:0 6px 20px #28493b08}._cardLabel_hxcwm_35{color:#71827d;justify-content:space-between;gap:16px;font-size:12px;display:flex}._cardLabel_hxcwm_35>span:first-child{color:var(--accent)}._card_hxcwm_32 h2{letter-spacing:-.015em;margin:20px 0 12px;font-size:20px;font-weight:650;line-height:1.6}._card_hxcwm_32 p{color:var(--muted);margin:0 0 22px;font-size:14px;line-height:1.85}._card_hxcwm_32 ._readLink_hxcwm_39{color:var(--accent);justify-content:space-between;margin-top:auto;font-size:13px;font-weight:600;display:flex}._empty_hxcwm_40{text-align:center;color:var(--muted);padding:70px 25px}._empty_hxcwm_40 button{background:var(--mint);border:1px solid var(--line);cursor:pointer;font:inherit;border-radius:8px;padding:10px 24px}._back_hxcwm_42{margin-bottom:30px;font-size:14px;display:inline-block;color:var(--muted)!important}._learningIntro_hxcwm_43{border:1px solid var(--line);background:#eef4ee;border-radius:20px;grid-template-columns:1fr 1fr;align-items:center;gap:45px;margin-bottom:50px;padding:35px;display:grid}._learningIntro_hxcwm_43 h2{font-size:27px;line-height:1.5}._learningIntro_hxcwm_43 p{color:var(--muted)}._primary_hxcwm_46{background:var(--ink);border-radius:999px;align-items:center;gap:24px;padding:12px 24px;font-size:14px;display:inline-flex;color:#fff!important}._primary_hxcwm_46:hover{background:#34534d}._lessonGrid_hxcwm_48{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}._figure_hxcwm_49{border:1px solid var(--line);background:#fff;border-radius:12px;margin:26px 0 0;overflow:hidden}._figure_hxcwm_49 img{object-fit:contain;background:#fff;width:100%;max-height:440px;padding:18px;display:block}._figure_hxcwm_49 figcaption{color:var(--muted);background:#f6f8f5;padding:16px 20px}._figure_hxcwm_49 figcaption p{margin:0 0 8px;font-size:13px}._figure_hxcwm_49 figcaption span{font-size:11px}._figure_hxcwm_49 figcaption a{text-underline-offset:3px;text-decoration:underline}._learningIntro_hxcwm_43 ._figure_hxcwm_49{margin:0}._learningIntro_hxcwm_43 ._figure_hxcwm_49 img{max-height:270px}._reader_hxcwm_1{max-width:1140px}._readerHeader_hxcwm_8{border-bottom:1px solid var(--line);max-width:840px;margin-bottom:38px;padding-bottom:35px}._readerHeader_hxcwm_8 h1{font-size:clamp(28px,3vw,40px)}._readerMeta_hxcwm_60{color:var(--muted);flex-wrap:wrap;gap:20px;margin-top:24px;font-size:12px;display:flex}._readingLayout_hxcwm_61{grid-template-columns:190px minmax(0,1fr);gap:48px;display:grid}._toc_hxcwm_62{align-self:start;gap:12px;font-size:13px;display:grid;position:sticky;top:30px}._toc_hxcwm_62>span{margin-bottom:5px;font-weight:650}._toc_hxcwm_62 a{color:var(--muted)}._articleBody_hxcwm_65{max-width:760px}._articleBody_hxcwm_65>section{margin-bottom:42px;scroll-margin-top:28px}._articleBody_hxcwm_65 h2{margin:6px 0 16px;font-size:23px;font-weight:650}._articleBody_hxcwm_65 p{color:#405958;margin:0;font-size:16px;line-height:2}._sectionNum_hxcwm_69{color:#78948b;letter-spacing:.06em;font-size:12px}._steps_hxcwm_70{gap:14px;margin:0;padding:0;list-style:none;display:grid}._steps_hxcwm_70 li{border:1px solid var(--line);background:#fff;border-radius:10px;align-items:start;gap:18px;padding:20px;display:flex}._steps_hxcwm_70 li>span{background:var(--mint);width:28px;height:28px;color:var(--accent);border-radius:50%;flex-shrink:0;place-items:center;font-size:13px;display:grid}._check_hxcwm_73{background:#eaf4ed;border-left:3px solid #619481;border-radius:0 12px 12px 0;padding:24px 28px}._articleBody_hxcwm_65 ._sources_hxcwm_74{border-top:1px solid var(--line);padding-top:28px}._sources_hxcwm_74>a{color:var(--accent);text-underline-offset:4px;text-decoration:underline}._sources_hxcwm_74>p{color:var(--muted);margin-top:16px;font-size:13px}._nextLesson_hxcwm_77{border:1px solid var(--line);background:#fff;border-radius:12px;padding:24px}._nextLesson_hxcwm_77 a{gap:7px;display:grid}._nextLesson_hxcwm_77 span{color:var(--muted);font-size:12px}._related_hxcwm_80{border-top:1px solid var(--line);margin-top:65px;padding-top:35px}._related_hxcwm_80 h2{font-size:22px}._related_hxcwm_80>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:28px;display:grid}._related_hxcwm_80>div a{border:1px solid var(--line);background:#fff;border-radius:10px;justify-content:space-between;gap:20px;padding:20px;font-size:14px;display:flex}._product_hxcwm_1{max-width:1200px}._productHero_hxcwm_8{max-width:860px;padding:0 0 40px}._productHero_hxcwm_8>p:not(._overline_hxcwm_6){max-width:720px;color:var(--muted);margin:22px 0}._heroLinks_hxcwm_87{flex-wrap:wrap;align-items:center;gap:28px;margin-top:30px;font-size:14px;display:flex}._productHero_hxcwm_8 ._statusNote_hxcwm_88{color:#52695e;font-size:12px}._productSection_hxcwm_89{border-top:1px solid var(--line);grid-template-columns:.85fr 1.15fr;gap:64px;padding:56px 0;display:grid}._product_hxcwm_1 h2{margin:0 0 20px;font-size:clamp(23px,2.4vw,31px);font-weight:650;line-height:1.55}._product_hxcwm_1 h3{margin:0 0 10px;font-size:19px;font-weight:650}._productSection_hxcwm_89 p:not(._overline_hxcwm_6),._productSectionFull_hxcwm_92 p,._researchNote_hxcwm_92>p:not(._overline_hxcwm_6){color:var(--muted)}._prose_hxcwm_93 p{margin:0 0 22px}._researchNote_hxcwm_92{background:#eef3ed;border:1px solid #dce5d7;border-radius:16px;margin:0 0 60px;padding:32px 38px}._researchNote_hxcwm_92 h2{font-size:24px}._researchNote_hxcwm_92 small{color:#697764;font-size:12px}._productSectionFull_hxcwm_92{padding:0 0 64px}._workflow_hxcwm_98{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:12px 0 0;list-style:none;display:grid}._workflow_hxcwm_98 li{border:1px solid var(--line);background:#fff;border-radius:12px;padding:24px 20px;position:relative}._workflow_hxcwm_98 li>span{color:#648f83;margin-bottom:25px;font-size:14px;display:block}._workflow_hxcwm_98 p{font-size:14px;line-height:1.9}._workflow_hxcwm_98 small{color:#685d32;background:#f0eeda;border-radius:4px;padding:3px 8px;font-size:11px}._apiNote_hxcwm_103{background:#f0f4f2;border-radius:12px;margin-top:22px;padding:30px}._apiNote_hxcwm_103 p{margin-bottom:0}._lenses_hxcwm_105 article{border-bottom:1px solid var(--line);gap:24px;padding:22px 0;display:flex}._lenses_hxcwm_105 article:first-child{padding-top:0}._lenses_hxcwm_105 article>span{color:#7d9388;font-size:13px}._lenses_hxcwm_105 p{margin:0;font-size:15px}._scopeGrid_hxcwm_109{grid-template-columns:1fr 1fr;gap:20px;display:grid}._scopeGrid_hxcwm_109 article{border:1px solid var(--line);background:#fff;border-radius:14px;padding:30px}._scopeGrid_hxcwm_109 article>span{color:var(--accent);margin-bottom:18px;font-size:12px;display:block}._scopeGrid_hxcwm_109 article:last-child{background:#f4f4ef}._boundary_hxcwm_113{border-left:2px solid #89a69a;margin:28px 0 0;padding-left:20px;font-size:14px}._learningLinks_hxcwm_114{border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;padding-top:32px;display:grid}._learningLinks_hxcwm_114 a{padding:12px 25px 12px 0;position:relative}._learningLinks_hxcwm_114 h3{font-size:17px}._learningLinks_hxcwm_114 p{color:var(--muted);font-size:14px}._learningLinks_hxcwm_114 span{position:absolute;top:12px;right:0}@media (max-width:900px){._libraryLayout_hxcwm_17{grid-template-columns:175px minmax(0,1fr);gap:24px}._cardGrid_hxcwm_32,._lessonGrid_hxcwm_48{grid-template-columns:repeat(2,minmax(0,1fr))}._readingLayout_hxcwm_61{grid-template-columns:155px minmax(0,1fr);gap:28px}._productSection_hxcwm_89{gap:30px}._workflow_hxcwm_98{grid-template-columns:1fr 1fr}}@media (max-width:650px){._hub_hxcwm_1,._reader_hxcwm_1,._product_hxcwm_1{padding:32px 20px 60px}._hubHeader_hxcwm_7 h1,._productHero_hxcwm_8 h1{font-size:29px}._beginnerBanner_hxcwm_10{gap:15px;padding:22px}._beginnerBanner_hxcwm_10 h2{font-size:21px}._bannerCount_hxcwm_15{gap:0;font-size:0}._bannerCount_hxcwm_15 b{width:38px;height:38px;font-size:20px}._libraryLayout_hxcwm_17,._readingLayout_hxcwm_61{display:block}._sidebar_hxcwm_18{gap:6px;margin-bottom:18px;padding-bottom:14px;display:flex;position:static;overflow-x:auto}._sidebar_hxcwm_18 h2,._sidebar_hxcwm_18>p{display:none}._sidebar_hxcwm_18 button{flex-shrink:0;gap:10px;width:auto;font-size:13px}._cardGrid_hxcwm_32,._lessonGrid_hxcwm_48{grid-template-columns:1fr}._card_hxcwm_32 h2{margin-top:12px}._search_hxcwm_25{gap:10px;padding:10px 12px}._search_hxcwm_25 input{font-size:15px}._learningIntro_hxcwm_43{grid-template-columns:1fr;gap:20px;padding:23px}._learningIntro_hxcwm_43 h2{font-size:24px}._toc_hxcwm_62{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:8px 20px;margin-bottom:35px;padding-bottom:22px;display:flex;position:static}._toc_hxcwm_62>span{width:100%}._readerHeader_hxcwm_8{margin-bottom:24px}._related_hxcwm_80>div{grid-template-columns:1fr}._steps_hxcwm_70 li{gap:12px;padding:16px}._check_hxcwm_73{padding:20px}._productSection_hxcwm_89,._scopeGrid_hxcwm_109,._learningLinks_hxcwm_114{grid-template-columns:1fr;gap:18px}._researchNote_hxcwm_92{padding:25px}._workflow_hxcwm_98{grid-template-columns:1fr}._workflow_hxcwm_98 li>span{margin-bottom:12px}._productHero_hxcwm_8{padding-top:0}._figure_hxcwm_49 img{max-height:330px}}