.ArticleCollectionContent_groups__QnS6Q{display:flex;flex-direction:column;gap:56px}.ArticleCollectionContent_group__qynRF{min-width:0}.ArticleCollectionContent_groupHeader__xbJ13{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 14px;margin-bottom:22px}.ArticleCollectionContent_groupTitle__0NrGq{display:flex;align-items:baseline;gap:12px;margin:0;color:var(--ink);font-size:20px;font-weight:650;line-height:1.4;letter-spacing:-.02em}.ArticleCollectionContent_groupNumber__viplc{color:#a88438;font-size:12px;font-weight:500;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;letter-spacing:.08em}.ArticleCollectionContent_learningPathBadge__TkVX0{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;background:rgba(242,233,216,.85);border:1px solid rgba(168,132,56,.28);color:#826220;font-size:12px;font-weight:600;line-height:1.4;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.ArticleCollectionContent_groupCount__H_1UX{color:var(--t3);font-size:12px;white-space:nowrap}.ArticleCollectionContent_empty__i1ZuK{padding:48px 0 64px;margin:0;text-align:center;color:var(--t2);font-size:14px}@media (max-width:760px){.ArticleCollectionContent_groups__QnS6Q{gap:38px}.ArticleCollectionContent_groupHeader__xbJ13{gap:8px 12px;margin-bottom:18px}.ArticleCollectionContent_groupTitle__0NrGq{gap:10px;font-size:18px}}.OilBookArt_art__VMykv{--book-scale:1;position:relative;display:inline-grid;place-items:center;flex:none;width:calc(180px * var(--book-scale));height:calc(184px * var(--book-scale));color:var(--ink);isolation:isolate}.OilBookArt_sm__5li_w{--book-scale:0.62}.OilBookArt_xs__FM6g_{--book-scale:0.34}.OilBookArt_book__k_gYe,.OilBookArt_pageBack__lAAXP{position:absolute;border-radius:3px 8px 8px 3px;transition:transform .9s var(--ease)}.OilBookArt_pageBack__lAAXP{width:118px;height:158px;border:1px solid #d4c8a8;background:#fffdf7;transform:scale(var(--book-scale)) rotate(10deg) translate(11px,-1px)}.OilBookArt_book__k_gYe{display:flex;flex-direction:column;align-items:center;width:124px;height:164px;padding:10px 10px 10px 18px;border:1px solid #d4b65b;background:#fae18c;box-shadow:6px 9px 0 #e9ddbc;transform:scale(var(--book-scale)) rotate(-8deg)}.OilBookArt_bookSpine__P9j5W{position:absolute;top:0;bottom:0;left:8px;border-left:1px solid #d4b65b}.OilBookArt_book__k_gYe img{width:91px;height:91px;object-fit:contain}.OilBookArt_bookTitle__oixhM{margin-top:3px;font-size:19px;font-weight:800;line-height:1.4;letter-spacing:-.05em}.OilBookArt_bookRule__xR9rb{width:22px;margin-top:10px;border-top:2px solid}.OilBookArt_icon__B2qzp.OilBookArt_md__PZbBO{--book-scale:0.19;width:34px;height:34px}.OilBookArt_icon__B2qzp.OilBookArt_sm__5li_w,.OilBookArt_icon__B2qzp.OilBookArt_xs__FM6g_{--book-scale:0.18;width:32px;height:32px}.OilBookArt_icon__B2qzp .OilBookArt_book__k_gYe{justify-content:center;padding:8px 8px 8px 16px}.OilBookArt_icon__B2qzp .OilBookArt_book__k_gYe img{width:104px;height:132px}@media (hover:hover){.OilBookArt_art__VMykv:hover .OilBookArt_book__k_gYe,.brand:is(:hover,:focus-visible) .OilBookArt_icon__B2qzp .OilBookArt_book__k_gYe,.crumb-brand:is(:hover,:focus-visible) .OilBookArt_icon__B2qzp .OilBookArt_book__k_gYe,.heading-row:hover .OilBookArt_icon__B2qzp .OilBookArt_book__k_gYe{transform:scale(var(--book-scale)) rotate(-3deg) translateY(-3px)}.OilBookArt_art__VMykv:hover .OilBookArt_pageBack__lAAXP,.brand:is(:hover,:focus-visible) .OilBookArt_icon__B2qzp .OilBookArt_pageBack__lAAXP,.crumb-brand:is(:hover,:focus-visible) .OilBookArt_icon__B2qzp .OilBookArt_pageBack__lAAXP,.heading-row:hover .OilBookArt_icon__B2qzp .OilBookArt_pageBack__lAAXP{transform:scale(var(--book-scale)) rotate(14deg) translate(13px,-3px)}}@media (max-width:540px){.OilBookArt_md__PZbBO{--book-scale:0.72}}@media (prefers-reduced-motion:reduce){.OilBookArt_book__k_gYe,.OilBookArt_pageBack__lAAXP{transition:none}}.ProPricing_originalPrice__W5RBB{margin-left:8px;color:inherit;opacity:.68;font-size:12.5px;font-weight:400;text-decoration-thickness:1px}.ProPricing_countdown__mPuHz{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin:0;color:#5b4a28;font-size:13.5px;font-weight:550;line-height:1.5}.ProPricing_digits__T1D1C{display:inline-flex;align-items:center;gap:4px;white-space:nowrap;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.ProPricing_unit__aOR_6{min-width:29px;padding:3px 5px;border:1px solid #dfc992;border-radius:4px;background:#faf3e0;color:#5b4318;font-size:14px;font-weight:700;text-align:center}.ProPricing_day__WC8vg{margin-left:4px;font-size:12px;font-weight:550}.ProPricing_separator__8GlAD{color:#8b7444}.ProDialog_dialog__3JDb_{position:fixed;width:min(636px,calc(100% - 40px));max-width:calc(100% - 40px);max-height:calc(100dvh - 48px);margin:auto;padding:38px 42px 28px;overflow:hidden;isolation:isolate;border:1px solid #c8b58c;border-radius:12px;background:linear-gradient(165deg,#fffdf8,#faf3e3 58%,#f3e6cb);color:#342d22;outline:none;box-shadow:inset 0 1px 0 #fffdf9,0 24px 70px rgba(37,29,15,.24)}.ProDialog_dialog__3JDb_[open]{display:flex;flex-direction:column}.ProDialog_dialog__3JDb_:focus,.ProDialog_dialog__3JDb_:focus-visible{outline:none}.ProDialog_dialog__3JDb_::-webkit-backdrop{background:rgba(30,27,20,.38);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.ProDialog_dialog__3JDb_::backdrop{background:rgba(30,27,20,.38);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.ProDialog_dialog__3JDb_:before{content:"";position:absolute;inset:0;z-index:-1;opacity:.16;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='paper'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.28' filter='url(%23paper)'/%3E%3C/svg%3E");mix-blend-mode:multiply}.ProDialog_frame___15xi{position:absolute;inset:12px;z-index:-1;border:1px solid rgba(166,132,59,.42);outline:1px solid rgba(166,132,59,.22);outline-offset:-4px;border-radius:7px;pointer-events:none}.ProDialog_close__9yFng{position:absolute;z-index:2;top:18px;right:18px;display:grid;place-items:center;width:32px;height:32px;padding:0;border:0;border-radius:50%;background:transparent;color:#847354;cursor:pointer;transition:color .16s ease,background-color .16s ease}.ProDialog_close__9yFng:hover{color:#30291e;background:#eee1c4}.ProDialog_footer__x_dZS,.ProDialog_heading__JdhbM{position:relative;flex:none}.ProDialog_identity___EGY7{display:grid;grid-template-columns:108px minmax(0,1fr);align-items:center;grid-gap:15px;gap:15px;min-height:128px}.ProDialog_book__XI4nZ{filter:drop-shadow(2px 5px 3px rgba(122,91,28,.12))}.ProDialog_dialog__3JDb_[open] .ProDialog_book__XI4nZ{animation:ProDialog_book-arrive__oPGXg .34s 55ms var(--dialog-ease) both}.ProDialog_dialog__3JDb_[open] .ProDialog_seal__yoJA8{animation:ProDialog_seal-impress__4Esae .38s .1s var(--dialog-ease) both}.ProDialog_book__XI4nZ>span{transition:none}.ProDialog_headingCopy__mMyd0{min-width:0;padding-right:80px}.ProDialog_title__BX_E2{margin:0;color:#332a1c;font-size:34px;font-weight:700;line-height:1.2;letter-spacing:-.055em;white-space:nowrap;text-shadow:0 1px 0 #fffef9}.ProDialog_description__hpv6j{margin:9px 0 0;color:#796340;font-size:14px;line-height:1.6;letter-spacing:.05em}.ProDialog_edition__ZT2mh{display:inline-flex;align-items:center;gap:6px;margin:12px 0 0;padding:4px 9px;border:1px solid #c8ae70;border-radius:3px;background:repeating-linear-gradient(0deg,transparent,transparent 1px,rgba(122,95,37,.035) 0,rgba(122,95,37,.035) 2px),linear-gradient(110deg,#e8d5a3,#fff2cc 38%,#e5ce97 72%,#f4e4b9);color:#705622;box-shadow:inset 0 1px 0 #fff8e4,0 1px 1px rgba(119,88,29,.1);font-size:9px;font-weight:600;line-height:1.5;letter-spacing:.025em;white-space:nowrap}.ProDialog_edition__ZT2mh span[lang]{letter-spacing:.11em}.ProDialog_seal__yoJA8{position:absolute;top:19px;right:-7px;width:91px;height:91px;opacity:.86;transform:rotate(-12deg);filter:drop-shadow(1px 2px 0 #fff5d9) drop-shadow(0 3px 3px rgba(112,81,24,.18));pointer-events:none}.ProDialog_sealBrand___HVK_{fill:#876327;font-size:7.5px;font-weight:600;letter-spacing:1.5px}.ProDialog_sealPro__xBT32{fill:#876327;font-family:Georgia,serif;font-size:27px;font-weight:700;letter-spacing:.5px}.ProDialog_sealCaption__2IJql{fill:#876327;font-size:8px;font-weight:600;letter-spacing:2px}.ProDialog_body__xYdPG{min-height:0;overflow-y:auto;overscroll-behavior:contain;margin-top:18px;border:1px solid rgba(174,143,78,.32);border-radius:3px;background:rgba(255,253,248,.72);box-shadow:inset 0 2px 5px rgba(125,96,39,.05),0 1px 0 rgba(255,255,255,.75)}.ProDialog_benefits__JL3Hq{margin:0;padding:0;list-style:none}.ProDialog_benefit__iHEKg{display:grid;grid-template-columns:32px minmax(0,1fr);align-items:start;grid-gap:15px;gap:15px;padding:17px 19px}.ProDialog_benefit__iHEKg+.ProDialog_benefit__iHEKg{border-top:1px solid rgba(174,143,78,.24)}.ProDialog_clauseNumber__e_Y3v{display:grid;place-items:center;width:32px;height:32px;border:1px solid #dac596;border-radius:50%;background:linear-gradient(140deg,#f7edd5,#fffaf0);color:#a17e38;box-shadow:inset 0 1px 2px rgba(133,101,33,.12),0 1px 0 #fffdf8;font-family:Georgia,Times New Roman,serif;font-size:14px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;line-height:1;text-shadow:0 1px 0 #fff}.ProDialog_benefit__iHEKg h3{margin:0;color:#403627;font-size:15px;font-weight:650;line-height:1.65}.ProDialog_benefit__iHEKg p{margin:4px 0 0;color:#7a6d56;font-size:12.5px;line-height:1.75}.ProDialog_footer__x_dZS{display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-top:24px;padding-top:22px;border-top:3px double rgba(166,132,59,.39)}.ProDialog_ticketMark__K_f8n{position:absolute;top:-12px;left:calc(50% - 16px);width:32px;background:#f8efdd;color:#b2914d;font-size:14px;line-height:20px;text-align:center;text-shadow:0 1px 0 #fffaf0}.ProDialog_primary__MQf8E{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;width:100%;min-height:50px;padding:11px 15px;border:1px solid #b89a59;border-radius:6px;background:linear-gradient(165deg,#403d32,#292820 65%,#24231e);color:#fff4db;box-shadow:inset 0 1px 0 rgba(255,244,211,.23),inset 0 0 0 3px rgba(205,178,110,.07),0 2px 0 #95804f,0 4px 9px rgba(75,56,17,.13);font-size:14px;font-weight:600;line-height:1.65;text-shadow:0 1px 0 rgba(0,0,0,.4);cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}.ProDialog_primary__MQf8E:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,244,211,.3),0 3px 0 #95804f,0 6px 12px rgba(75,56,17,.16)}.ProDialog_primary__MQf8E:active:not(:disabled){transform:translateY(1px)}.ProDialog_primary__MQf8E:disabled{opacity:.65;cursor:wait}.ProDialog_restore__2O0Pp{align-self:center;min-height:30px;padding:3px 2px;border:0;background:transparent;color:#7b694a;font-size:12px;line-height:1.65;text-decoration:underline;-webkit-text-decoration-color:#b9a67f;text-decoration-color:#b9a67f;text-underline-offset:4px;cursor:pointer}.ProDialog_restore__2O0Pp:hover:not(:disabled){color:#40311a}.ProDialog_restore__2O0Pp:disabled{opacity:.6;cursor:wait}.ProDialog_error__Hl2Kv{margin:0;color:#8f3c29;font-size:13px;line-height:1.7;overflow-wrap:anywhere}@media (max-width:540px){.ProDialog_dialog__3JDb_{width:calc(100% - 32px);max-width:calc(100% - 32px);max-height:calc(100dvh - 40px);padding:32px 25px 22px}.ProDialog_close__9yFng{width:28px;height:28px}.ProDialog_identity___EGY7{grid-template-columns:55px minmax(0,1fr);gap:9px;min-height:98px}.ProDialog_identity___EGY7 .ProDialog_book__XI4nZ{--book-scale:0.35;width:55px;height:74px}.ProDialog_headingCopy__mMyd0{padding-right:0}.ProDialog_title__BX_E2{font-size:26px;letter-spacing:-.05em}.ProDialog_description__hpv6j{margin-top:8px;font-size:12px;letter-spacing:.02em}.ProDialog_edition__ZT2mh{gap:4px;margin-top:10px;padding:3px 6px;font-size:8px}.ProDialog_edition__ZT2mh span[lang]{letter-spacing:.06em}.ProDialog_seal__yoJA8{width:57px;height:57px;top:28px;right:-10px}.ProDialog_body__xYdPG{margin-top:18px}.ProDialog_benefit__iHEKg{grid-template-columns:25px minmax(0,1fr);gap:9px;padding:12px 10px}.ProDialog_clauseNumber__e_Y3v{width:25px;height:25px;font-size:12px}.ProDialog_benefit__iHEKg h3{font-size:13px;line-height:1.65}.ProDialog_benefit__iHEKg p{margin-top:5px;font-size:12px;line-height:1.7;text-wrap:pretty}.ProDialog_footer__x_dZS{margin-top:22px;padding-top:19px;gap:11px}.ProDialog_primary__MQf8E{min-height:48px;padding:11px 8px;font-size:13px}}@media (max-width:390px){.ProDialog_dialog__3JDb_{padding-right:23px;padding-left:23px}.ProDialog_title__BX_E2{font-size:24px}.ProDialog_seal__yoJA8{width:53px;height:53px;right:-11px}}@keyframes ProDialog_book-arrive__oPGXg{0%{opacity:0;transform:translateY(5px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes ProDialog_seal-impress__4Esae{0%{opacity:0;transform:scale(1.08) rotate(-16deg)}to{opacity:.86;transform:scale(1) rotate(-12deg)}}@media (prefers-reduced-motion:reduce){.ProDialog_dialog__3JDb_[open] .ProDialog_book__XI4nZ,.ProDialog_dialog__3JDb_[open] .ProDialog_seal__yoJA8{animation:none}.ProDialog_close__9yFng,.ProDialog_primary__MQf8E{transition:none}.ProDialog_primary__MQf8E:active:not(:disabled),.ProDialog_primary__MQf8E:hover:not(:disabled){transform:none}}.ArticleBody_previewWrap__UXro6{background:var(--page-sheet,#fffdf9);position:relative;-webkit-mask-image:linear-gradient(180deg,#000,#000 calc(100% - 140px),rgba(0,0,0,.26) calc(100% - 44px),transparent);mask-image:linear-gradient(180deg,#000,#000 calc(100% - 140px),rgba(0,0,0,.26) calc(100% - 44px),transparent)}.ArticleBody_paywall__ZXATq{background:var(--page-sheet,#fffdf9);scroll-margin-top:var(--reader-header-offset,100px);position:relative;margin-top:8px;padding:12px 16px 36px;text-align:center;outline:none}.ArticleBody_paywall__ZXATq:focus,.ArticleBody_paywall__ZXATq:focus-visible{outline:none}.ArticleBody_cover__UjaOg{display:flex;justify-content:center;margin:0 auto 20px}.ArticleBody_title__sK9kx{margin:0;color:var(--ink);font-size:18px;font-weight:600;line-height:1.5;letter-spacing:-.01em}.ArticleBody_desc__z_xDw{margin:8px auto 0;max-width:32rem;color:var(--t2);font-size:14px;line-height:1.75}.ArticleBody_paywall__ZXATq .ArticleBody_countdown__UNerA{margin:18px 0 0}.ArticleBody_actions__Wg_Pc{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 18px;margin-top:20px}.ArticleBody_countdown__UNerA+.ArticleBody_actions__Wg_Pc{margin-top:14px}.ArticleBody_primary__okSbY{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 22px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:var(--paper);font-size:13.5px;font-weight:600;line-height:1.5;transition:background-color .18s ease,opacity .18s ease}.ArticleBody_primary__okSbY:hover:not(:disabled){background:#3d3830}.ArticleBody_primary__okSbY:disabled{opacity:.6;cursor:wait}.ArticleBody_secondary__DZO4l{padding:4px 2px;border:0;background:transparent;color:var(--t2);font-size:13.5px;line-height:1.5;text-decoration:underline;text-underline-offset:4px}.ArticleBody_secondary__DZO4l:hover:not(:disabled){color:var(--ink)}.ArticleBody_error__of_SD{margin:12px auto 0;color:#8f3c29;font-size:13px;line-height:1.7}@media (max-width:760px){.ArticleBody_paywall__ZXATq{padding:12px 0 24px}.ArticleBody_actions__Wg_Pc{flex-direction:column;gap:8px}.ArticleBody_primary__okSbY,.ArticleBody_secondary__DZO4l{min-height:44px}}