.journey-detail{width:100%;min-width:0;max-width:1260px;padding-bottom:72px}.journey-reader-guide{color:var(--foreground-muted);margin:0 0 18px;font-size:12px;line-height:1.7}.journey-free-next-link{text-underline-offset:4px;grid-column:1/-1;font-size:13px}.journey-premium:has([data-history-lock]:not([hidden])) .journey-reader{border-top:0;padding-top:0;display:block}.journey-premium:has([data-history-lock]:not([hidden])) :is(.journey-reader-rail,.journey-reader-guide,.history-progress-row){display:none}.journey-detail .journey-back-link{margin-top:-12px;font-size:12px}.journey-detail .history-journey-hero{grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);align-items:center;gap:48px;margin:12px 0 42px}.journey-detail .history-hero-copy .history-kicker{color:var(--gold);letter-spacing:.14em;margin:0 0 18px;font-size:11px}.journey-detail .history-hero-copy h1{letter-spacing:-.035em;text-wrap:balance;max-width:17ch;margin:0 0 24px;font-size:clamp(38px,4.4vw,61px);line-height:1.08}.journey-detail .history-hero-copy .history-intro{max-width:42ch;margin-bottom:20px;font-size:17px;line-height:1.75}.journey-detail .journey-detail-meta{gap:10px 15px;margin:22px 0;font-size:11px}.journey-detail .journey-detail-meta span+span:before{margin-inline-end:15px}.journey-detail .history-hero-copy .history-actions{gap:14px;margin:24px 0 20px}.journey-detail .history-hero-copy .journey-reading-note{max-width:57ch;margin:0;font-size:11px;line-height:1.7}.journey-detail .history-hero-art{align-self:start;padding-top:4px}.journey-detail .history-hero-art img{aspect-ratio:7/6;object-fit:cover;border:1px solid var(--gold-border);border-radius:0}.journey-detail .history-hero-art figcaption{margin-top:10px;font-size:10px;line-height:1.6}.journey-detail .history-button,.journey-detail button{border-radius:2px;min-height:44px}.journey-detail .history-primary{background:var(--gold);border-color:var(--gold);color:var(--primary-foreground);padding-inline:24px;font-size:13px}.journey-detail [data-save-journey]{background:0 0;padding-inline:21px;font-size:13px}.journey-detail .journey-reader{border-top:1px solid var(--gold-border);grid-template-columns:260px minmax(0,1fr);gap:34px;padding-top:28px;scroll-margin-top:110px}.journey-detail .journey-reader-rail{border-inline-end:1px solid var(--border);align-self:start;min-width:0;padding-inline-end:22px;position:sticky;top:100px}.journey-detail .journey-reader-rail:has(.history-chapters[hidden]){display:none}.journey-detail .journey-reader-rail>.history-kicker{color:var(--gold);letter-spacing:.14em;margin:0 0 14px;padding-inline-start:14px;font-size:10px}.journey-detail .history-chapters{background:0 0;border:0;border-radius:0;gap:4px;margin:0;position:static;overflow:visible}.journey-detail .history-chapters a{border:0;white-space:normal;color:var(--foreground-muted);border-inline-start:2px solid #0000;padding:15px 13px;font-size:12px;line-height:1.65}.journey-detail .history-chapters a[aria-current]{border-inline-start-color:var(--gold);background:var(--surface-hover);color:var(--foreground)}.journey-detail .history-chapters a:hover{color:var(--foreground);background:var(--surface)}.journey-detail .journey-rail-notebook{border-top:1px solid var(--border);margin:28px 12px 0;padding-top:22px}.journey-detail .journey-rail-notebook a{color:var(--gold);font:400 18px/1.4 var(--font-display,Georgia,serif);justify-content:space-between;align-items:center;gap:10px;min-height:44px;text-decoration:none;display:flex}.journey-detail .journey-rail-notebook a:hover{text-decoration:underline}.journey-detail .journey-rail-notebook p{color:var(--foreground-muted);margin:5px 0 0;font-size:11px;line-height:1.75}.journey-detail .journey-reader-content{min-width:0}.journey-detail .history-progress-row{border:0;align-items:center;gap:28px;min-height:40px;margin:0 0 12px;padding:0}.journey-detail .history-progress-row>[data-history-progress]{flex:1;max-width:440px}.journey-detail .history-progress-row label{margin:0 0 5px;font-size:11px}.journey-detail progress{background:var(--border);height:4px;color:var(--gold);border:0;border-radius:0;display:block}.journey-detail progress::-webkit-progress-bar{background:var(--border)}.journey-detail progress::-webkit-progress-value{background:var(--gold)}.journey-detail progress::-moz-progress-bar{background:var(--gold)}.journey-detail .history-notebook-link{align-items:center;gap:10px;min-height:44px;font-size:11px;display:inline-flex}.journey-detail .history-status{min-height:0;margin:0 0 16px;font-size:12px;line-height:1.6}.journey-detail .history-status:empty{display:none}.journey-detail .history-workspace .history-step{border:1px solid var(--border);background:0 0;border-radius:0;margin:10px 0;padding:18px 22px;scroll-margin-top:105px}.journey-detail .history-workspace .history-step[open]{background:var(--surface);border-color:var(--gold-border);margin-top:0;margin-bottom:14px;padding:30px 32px}.journey-detail .history-step summary{font:400 18px/1.4 var(--font-display,Georgia,serif);align-items:center;gap:18px;padding-inline-end:25px;list-style:none;display:flex;position:relative}.journey-detail .history-step summary::-webkit-details-marker{display:none}.journey-detail .history-step summary:after{content:"";border-right:1px solid var(--gold);border-bottom:1px solid var(--gold);width:8px;height:8px;position:absolute;top:7px;right:2px;transform:rotate(45deg)}.journey-detail .history-step summary span{font:400 10px/1.5 var(--font-body,Arial,sans-serif);letter-spacing:.08em;text-transform:uppercase;color:var(--gold);border-inline-end:1px solid var(--border);flex-shrink:0;margin:0;padding-inline-end:15px}.journey-detail .history-step summary strong{font-weight:400}.journey-detail .history-step[open] summary{letter-spacing:-.02em;margin-bottom:18px;font-size:clamp(27px,3vw,36px);line-height:1.25;display:block}.journey-detail .history-step[open] summary:after{top:3px;transform:rotate(225deg)}.journey-detail .history-step[open] summary span{letter-spacing:.15em;border:0;margin-bottom:12px;padding:0;font-size:10px;display:block}.journey-detail .history-step>p{max-width:none;margin:18px 0;font-size:14px;line-height:1.85}.journey-detail .history-step .history-map-label{border:1px solid var(--border);color:var(--foreground-muted);background:0 0;border-radius:0;margin:20px 0;padding:14px 17px;font-size:11px;line-height:1.8}.journey-detail .history-step>p:has(>strong),.journey-detail .history-step>p:has(+.history-actions){background:var(--surface-hover);border:1px solid var(--gold-border);margin:22px 0 0;padding:18px 20px;font-size:14px;line-height:1.75}.journey-detail .history-step>p:has(>strong)>strong{color:var(--gold);font:500 10px/1.5 var(--font-body,Arial,sans-serif);text-transform:uppercase;letter-spacing:.12em;margin-bottom:7px;display:block}.journey-detail .history-step>p:has(>strong)+.history-actions,.journey-detail .history-step>p+.history-actions{background:var(--surface-hover);border:1px solid var(--gold-border);border-top:0;gap:12px 24px;margin:0;padding:0 20px 12px}.journey-detail .history-step>p+.history-actions:empty{display:none}.journey-detail .history-step .history-actions a{color:var(--gold);font-size:12px;line-height:1.6}.journey-detail .history-step .history-sources{border:0;border-top:1px solid var(--gold-border);background:0 0;margin:28px 0 24px;padding:18px 0 0}.journey-detail .history-step .history-sources:before{content:"Evidence & its limits";color:var(--gold);text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px;font-size:10px;line-height:1.6;display:block}.journey-detail .history-sources>div{grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:24px;padding:18px 0;display:grid}.journey-detail .history-sources>div:first-child{padding-top:0}.journey-detail .history-sources p{color:var(--foreground-muted);margin:0;font-size:11px;line-height:1.85}.journey-detail .history-sources p a{color:var(--foreground);margin-bottom:5px;font-size:13px;display:inline-block}.journey-detail .history-sources [data-save-source]{border:0;border-inline-start:1px solid var(--border);color:var(--gold);background:0 0;border-radius:0;align-self:center;min-height:44px;padding:0 0 0 17px;font-size:11px}.journey-detail .history-step>.history-actions:last-child{border-top:1px solid var(--border);margin:20px 0 0;padding-top:18px}.journey-detail .history-step [data-complete]{background:var(--gold);border-color:var(--gold);color:var(--primary-foreground);border-radius:0;min-height:44px;padding-inline:21px;font-size:12px}.journey-detail .history-step [data-complete][aria-pressed=true]{background:var(--surface-hover);border-color:var(--gold-border);color:var(--foreground)}.journey-detail .history-step>.history-actions:last-child:after{content:"Move at your own pace.";color:var(--foreground-muted);padding-inline-start:10px;font-size:10px}.journey-detail .journey-reader-next{border-top:1px solid var(--gold-border);grid-template-columns:1fr 1fr;align-items:center;gap:60px;margin-top:52px;padding-top:32px;display:grid}.journey-detail .journey-reader-next>.history-kicker{font-size:10px}.journey-detail .journey-reader-next h2{max-width:21ch;margin:10px 0;font-size:clamp(25px,3vw,34px);line-height:1.25}.journey-detail .journey-reader-next-card{border:1px solid var(--border);flex-direction:column;gap:12px;min-width:0;padding:24px;text-decoration:none;display:flex}.journey-detail .journey-reader-next-card .history-kicker{color:var(--foreground-muted);font-size:9px;line-height:1.7}.journey-detail .journey-reader-next-card strong{font:400 23px/1.35 var(--font-display,Georgia,serif)}.journey-detail .journey-reader-next-card>span:last-child{color:var(--gold);justify-content:space-between;gap:15px;font-size:11px;line-height:1.7;display:flex}.journey-detail .journey-reader-next-card:hover{border-color:var(--gold)}.journey-detail [data-history-lock]{scroll-margin-top:105px}.journey-premium .history-journey-hero{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:64px}.journey-premium .history-hero-copy h1{max-width:18ch}.journey-detail .journey-portrait-art{place-self:center end;width:100%;max-width:500px}.journey-detail .journey-portrait-mount{background:var(--surface);border:1px solid var(--gold-border);justify-content:center;align-items:center;min-width:0;padding:18px 32px;display:flex}.journey-detail .journey-portrait-mount img{aspect-ratio:auto;object-fit:contain;object-position:center;border:0;width:auto;max-width:100%;height:480px;max-height:40vw}.journey-detail .journey-portrait-art figcaption{text-align:center}.journey-detail .journey-art-credit{margin-top:4px;font-size:9px;line-height:1.7;display:block}.journey-detail .journey-art-credit a{color:var(--foreground-muted)}.journey-detail .journey-preview{border-top:1px solid var(--gold-border);margin-top:36px;padding-top:32px;scroll-margin-top:105px}.journey-detail .journey-preview>.history-kicker{color:var(--gold);margin:0 0 12px;font-size:10px}.journey-detail .journey-preview h2{margin:0 0 30px;font-size:clamp(32px,3.5vw,43px);line-height:1.2}.journey-detail .journey-preview-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-bottom:38px;display:grid}.journey-detail .journey-preview-focus{align-items:flex-start;gap:20px;min-width:0;display:flex}.journey-detail .journey-preview-focus+.journey-preview-focus{border-inline-start:1px solid var(--border);padding-inline-start:30px}.journey-detail .journey-preview-focus>span{font:400 35px/1 var(--font-display,Georgia,serif);color:var(--gold);flex-shrink:0}.journey-detail .journey-preview-focus h3{font:400 23px/1.3 var(--font-display,Georgia,serif);max-width:19ch;margin:0 0 16px}.journey-detail .journey-preview-focus h3:after{content:"";border-top:2px solid var(--gold);width:28px;margin-top:17px;display:block}.journey-detail .journey-preview-focus p{color:var(--foreground-muted);margin:0;font-size:13px;line-height:1.8}.journey-detail .journey-membership{border-color:var(--gold-border);background:var(--surface);border-radius:0;grid-template-columns:minmax(0,1fr) minmax(260px,.55fr);gap:38px;margin:0;padding:32px;display:grid}.journey-detail .journey-membership-copy>.history-kicker{color:var(--gold);margin:0 0 14px;font-size:10px}.journey-detail .journey-membership-copy h2{max-width:25ch;margin:0 0 16px;font-size:clamp(28px,3.2vw,38px)}.journey-detail .journey-membership-copy>p:not(.history-kicker){color:var(--foreground-muted);max-width:65ch;margin:0;font-size:14px;line-height:1.8}.journey-detail .journey-membership-features{color:var(--foreground-muted);gap:24px;margin:28px 0 0;padding:0;list-style:none;display:flex}.journey-detail .journey-membership-features li{align-items:center;gap:12px;max-width:28ch;font-size:12px;line-height:1.65;display:flex}.journey-detail .journey-membership-features li:before{content:"✓";color:var(--gold);font-size:17px}.journey-detail .journey-membership-features li+li{border-inline-start:1px solid var(--border);padding-inline-start:24px}.journey-detail .journey-membership-actions{border-inline-start:1px solid var(--border);flex-direction:column;gap:12px;min-width:0;padding-inline-start:30px;display:flex}.journey-detail .journey-membership-actions>.history-button,.journey-detail .journey-membership-actions>button{text-align:center;white-space:normal;gap:14px;width:100%;padding:12px 14px;font-size:12px;line-height:1.6}.journey-detail .journey-membership-actions>.history-button:not(.history-primary){background:0 0}.journey-detail .journey-membership-retry{border-top:1px solid var(--border);color:var(--foreground-muted);justify-content:space-between;align-items:center;gap:14px;margin-top:5px;padding-top:18px;font-size:11px;display:flex}.journey-detail .journey-membership-retry button{white-space:normal;flex-shrink:0;padding:9px 13px;font-size:11px;line-height:1.5}.journey-detail .journey-membership-actions .journey-membership-note,.journey-detail .journey-membership-actions [data-trial-terms]{color:var(--foreground-muted);margin:0;font-size:11px;line-height:1.75}.journey-detail .journey-membership-retry:has(button[hidden]){display:none}.journey-premium:has([data-history-lock]:not([hidden])) .journey-reader{border:0;margin:14px 0 0;padding-top:0;display:block}.journey-premium:has([data-history-lock]:not([hidden])) .history-progress-row,.journey-premium:has([data-history-lock]:not([hidden])) .journey-reader-rail,.journey-premium:has([data-history-lock][hidden]) .journey-preview{display:none}.journey-detail .journey-premium-more{border-top:1px solid var(--gold-border);margin-top:42px;padding-top:24px}.journey-detail .journey-premium-more>.history-kicker{color:var(--gold);margin:0 0 22px;font-size:10px}.journey-detail .journey-premium-more-grid{grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);align-items:stretch;gap:28px;display:grid}.journey-detail .journey-free-alternative{grid-template-columns:minmax(130px,.9fr) minmax(0,1.1fr);align-items:center;gap:26px;min-width:0;display:grid}.journey-detail .journey-free-alternative>img{aspect-ratio:4/3;object-fit:cover;border:1px solid var(--border);width:100%;height:auto;display:block}.journey-detail .journey-free-alternative .history-kicker{color:var(--gold);margin:0 0 10px;font-size:9px}.journey-detail .journey-free-alternative h2{margin:0 0 12px;font-size:24px;line-height:1.3}.journey-detail .journey-free-alternative h2 a{text-decoration:none}.journey-detail .journey-free-alternative h2 a:hover{text-decoration:underline}.journey-detail .journey-free-alternative p:not(.history-kicker){color:var(--foreground-muted);margin:0 0 5px;font-size:11px}.journey-detail .journey-free-alternative .journeys-text-link{color:var(--gold);gap:16px;font-size:12px}.journey-detail .journey-premium-more .journey-reader-next-card{border:0;border-inline-start:1px solid var(--border);justify-content:center;padding:24px}.journey-detail .history-sources>p{padding:13px 0 4px}.journey-detail .history-sources>p+[data-save-source]{border:0;margin-bottom:14px;padding:0}@media (width<=1100px){.journey-detail .history-journey-hero{gap:32px}.journey-detail .journey-reader{grid-template-columns:215px minmax(0,1fr);gap:24px}.journey-detail .journey-reader-rail{padding-inline-end:14px}.journey-detail .history-chapters a{padding:13px 10px;font-size:11px}.journey-detail .history-workspace .history-step[open]{padding:26px}.journey-detail .history-sources>div{gap:15px}.journey-detail .history-hero-copy h1{font-size:clamp(37px,4.5vw,52px)}}@media (width<=760px){.journey-detail .history-journey-hero{grid-template-columns:1fr;gap:26px;margin-bottom:30px}.journey-detail .history-hero-copy h1{max-width:17ch;font-size:clamp(38px,7.8vw,54px)}.journey-detail .history-hero-copy .history-intro{max-width:50ch;font-size:16px}.journey-detail .history-hero-art img{aspect-ratio:16/9}.journey-detail .history-hero-art{padding:0}.journey-detail .journey-reader{padding-top:22px;display:block}.journey-detail .journey-reader-rail{border:0;margin-bottom:24px;padding:0;position:static}.journey-detail .journey-reader-rail>.history-kicker{padding:0}.journey-detail .history-chapters{scrollbar-width:thin;flex-direction:row;gap:8px;padding-bottom:10px;display:flex;overflow-x:auto}.journey-detail .history-chapters a{white-space:normal;border:1px solid var(--border);flex:0 0 190px;align-items:center;min-height:62px;padding:12px;font-size:11px;line-height:1.6;display:flex}.journey-detail .history-chapters a[aria-current]{border-color:var(--gold)}.journey-detail .journey-rail-notebook{display:none}.journey-detail .history-progress-row{flex-direction:row;align-items:center;gap:20px}.journey-detail .history-progress-row>[data-history-progress]{width:auto}.journey-detail .history-workspace .history-step[open]{padding:25px}.journey-detail .history-step[open] summary{font-size:30px}.journey-detail .journey-reader-next{gap:28px;margin-top:36px}.journey-detail .journey-reader-next-card{padding:20px}.journey-detail .journey-reader-next-card strong{font-size:21px}}@media (width<=480px){.journey-detail .history-hero-copy .history-actions{gap:10px}.journey-detail .history-primary,.journey-detail [data-save-journey]{padding-inline:17px;font-size:12px}.journey-detail .history-workspace .history-step[open]{padding:22px 18px}.journey-detail .history-workspace .history-step{padding:16px 14px}.journey-detail .history-step summary{gap:12px;font-size:17px}.journey-detail .history-step summary span{padding-inline-end:10px;font-size:9px}.journey-detail .history-step[open] summary{font-size:27px}.journey-detail .history-step>p{font-size:13px}.journey-detail .history-sources>div{display:block}.journey-detail .history-sources [data-save-source]{border:0;margin-top:9px;padding:0}.journey-detail .history-step>.history-actions:last-child:after{padding:0}.journey-detail .history-step .history-actions{gap:10px 14px}.journey-detail .history-progress-row{align-items:start;gap:12px}.journey-detail .history-notebook-link{white-space:normal;max-width:110px;min-height:32px;font-size:10px}.journey-detail .history-progress-row label{font-size:10px}.journey-detail .journey-reader-next{grid-template-columns:1fr;gap:18px}.journey-detail .journey-reader-next h2{max-width:none}.journey-detail .journey-reader-next-card{padding:22px}.journey-detail .history-hero-copy .journey-reading-note{font-size:11px}}@media (width<=1050px){.journey-premium .history-journey-hero{gap:34px}.journey-detail .journey-portrait-mount{padding:18px}.journey-detail .journey-preview-grid{gap:22px}.journey-detail .journey-preview-focus{gap:14px}.journey-detail .journey-preview-focus+.journey-preview-focus{padding-inline-start:20px}.journey-detail .journey-preview-focus h3{font-size:21px}.journey-detail .journey-preview-focus>span{font-size:30px}.journey-detail .journey-premium-more-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:22px}.journey-detail .journey-free-alternative{gap:20px}.journey-detail .journey-free-alternative h2{font-size:22px}.journey-detail .journey-membership{gap:26px;padding:28px}.journey-detail .journey-membership-actions{padding-inline-start:24px}}@media (width<=900px){.journey-detail .journey-membership{grid-template-columns:1fr}.journey-detail .journey-membership-actions{border-inline-start:0;border-top:1px solid var(--border);grid-template-columns:1fr 1fr;align-items:start;padding:24px 0 0;display:grid}.journey-detail .journey-membership-retry,.journey-detail .journey-membership-actions>p{grid-column:1/-1}.journey-detail .journey-membership-retry{justify-content:flex-start}.journey-detail .journey-premium-more-grid{grid-template-columns:1fr}.journey-detail .journey-premium-more .journey-reader-next-card{border-inline-start:0;border-top:1px solid var(--border);padding:22px 0 0}.journey-detail .journey-free-alternative{grid-template-columns:200px minmax(0,1fr)}.journey-detail .journey-free-alternative>img{aspect-ratio:3/2}.journey-detail .journey-free-alternative h2{max-width:25ch}}@media (width<=760px){.journey-premium .history-journey-hero{grid-template-columns:1fr;gap:24px}.journey-detail .journey-portrait-art{justify-self:stretch;max-width:none}.journey-detail .journey-portrait-mount{min-height:0;padding:18px}.journey-detail .journey-portrait-mount img{aspect-ratio:auto;object-fit:contain;width:auto;max-width:100%;height:340px;max-height:none}.journey-detail .journey-preview{margin-top:28px;padding-top:24px}.journey-detail .journey-preview-grid{grid-template-columns:1fr;gap:20px;margin-bottom:28px}.journey-detail .journey-preview-focus{gap:20px}.journey-detail .journey-preview-focus+.journey-preview-focus{border-inline-start:0;border-top:1px solid var(--border);padding:20px 0 0}.journey-detail .journey-preview-focus h3{max-width:none;margin-bottom:10px;font-size:23px}.journey-detail .journey-preview-focus h3:after{display:none}.journey-detail .journey-preview-focus p{max-width:55ch;font-size:13px}.journey-detail .journey-preview h2{margin-bottom:25px}}@media (width<=600px){.journey-detail .journey-membership{gap:22px;padding:24px 20px}.journey-detail .journey-membership-actions{padding-top:20px;display:flex}.journey-detail .journey-membership-retry{justify-content:space-between;gap:12px}.journey-detail .journey-membership-features{flex-direction:column;gap:13px;margin-top:20px}.journey-detail .journey-membership-features li{max-width:none}.journey-detail .journey-membership-features li+li{border:0;padding:0}.journey-detail .journey-membership-copy h2{font-size:30px}.journey-detail .journey-free-alternative{grid-template-columns:1fr;gap:20px}.journey-detail .journey-free-alternative>img{aspect-ratio:16/9;max-height:220px}.journey-detail .journey-free-alternative h2{font-size:25px}.journey-detail .journey-premium-more{margin-top:30px}.journey-detail .journey-preview-focus>span{font-size:28px}}