/* Product catalogue and sample readers extend the approved landing-page design. */
.social-icon{width:20px;height:20px;flex:0 0 20px;vertical-align:middle}
.social-links{display:flex;align-items:center;flex-wrap:wrap;gap:16px 24px}
.social-links a,.patreon-follow{display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--blue);font-size:14px}
.social-links a:hover,.patreon-follow:hover{color:var(--ink)}
.footer-top{flex-wrap:wrap}.footer-top .social-links{gap:16px 24px}
.research-intro{color:#476174;margin:18px 0 0;max-width:50ch}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.product-grid .product-card{padding:0!important;border:1px solid #cad9e5!important;background:#fff!important;box-shadow:0 6px 22px #10283908}
.product-art{display:flex;align-items:center;justify-content:center;background:linear-gradient(130deg,#16374d,#081522);padding:24px;height:320px;overflow:hidden;border-radius:15px 15px 0 0}
.product-art img{display:block;height:100%;max-width:100%;width:auto;object-fit:contain;box-shadow:0 12px 30px #0005;transition:transform .25s ease}
.product-art:hover img{transform:translateY(-3px)}
.product-copy{display:flex;flex-direction:column;flex:1;padding:28px}
.product-copy .journal-meta,.product-copy h3,.product-copy p,.product-copy .read-link{margin-left:0;margin-right:0}
.product-copy .journal-meta{font-size:12px;margin-bottom:16px}
.product-copy h3{min-height:0;line-height:1.3;font-size:27px}
.product-copy p{margin-top:18px;margin-bottom:22px}
.product-copy .sample-meta{color:#516b7c;font-size:13px;margin-bottom:20px;line-height:1.6}
.product-copy .read-link{display:flex;align-items:center;gap:10px;font-size:14px;min-height:44px;margin-top:auto;padding-top:18px;border-top:1px solid #dbe5ed}
.education-card{grid-column:span 2}.education-card .product-copy{padding:36px}
.education-card .product-copy>h3{font-size:34px;max-width:24ch}
.education-card .product-copy>p{max-width:66ch}
.chapter-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 28px}
.chapter-list li{display:flex;align-items:flex-start;gap:12px;margin:0;padding-top:16px;border-top:1px solid #c9d8e3}
.chapter-number{color:#315c80;font-size:12px;line-height:26px;font-weight:700}
.chapter-list h3,.product-copy .chapter-list h3{font-family:'Noto Sans',Arial,sans-serif;font-size:16px;font-weight:600;line-height:1.5;letter-spacing:0;margin:0;min-height:0}
.chapter-list p,.product-copy .chapter-list p{font-size:14px;line-height:1.65;color:#476174;margin:8px 0 0}
.education-actions{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:28px}
.product-copy .education-actions .read-link{margin:0;border:0;padding:0}
.sample-library{padding:32px;border:1px solid #b6cee2;background:#f5f9fc;border-radius:16px;box-shadow:0 14px 32px #1028390c}
.sample-library h3{font-size:28px;margin-bottom:20px}
.sample-row{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #c4d6e5;padding:16px 0;color:#102839;font-size:16px;min-height:64px}
.sample-row:hover{color:#176395}.sample-row small{display:block;font-size:13px;line-height:1.6;margin-top:5px}
.sample-library .patreon-follow{color:#244d70;margin-top:16px}.sample-note{font-size:14px!important}
.report-sample-panel{padding:24px;background:linear-gradient(120deg,#16374d,#081522);text-align:center}
.report-sample-panel a{display:flex;flex-direction:column;align-items:center;gap:20px;color:var(--blue);font-size:16px}
.report-sample-panel img{height:390px;width:auto;max-width:100%;object-fit:contain;box-shadow:0 16px 40px #0005}
.education-section{background:var(--paper);color:var(--paper-ink)}
.education-section>.eyebrow{color:#315c80}.education-section>p{max-width:65ch;color:#476174}
.education-section .chapter-list{margin-top:36px;grid-template-columns:repeat(3,minmax(0,1fr))}
.education-section .button.outline{color:#244d70;border-color:#7898b2}
.education-section .education-actions a{display:inline-flex;align-items:center;gap:10px}
@media(max-width:1100px){.product-copy{padding:24px}.product-art{height:280px;padding:20px}.product-copy h3{font-size:24px}.education-card .product-copy{padding:28px}.chapter-list{gap:18px}.education-section .chapter-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:900px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.education-card{grid-column:1/-1}.footer-top .social-links{width:100%}}
@media(max-width:600px){.product-grid{grid-template-columns:1fr}.education-card{grid-column:auto}.product-art{height:330px}.product-copy,.education-card .product-copy{padding:26px}.product-copy h3{font-size:28px}.education-card .product-copy>h3{font-size:30px}.chapter-list,.education-section .chapter-list{grid-template-columns:1fr;gap:18px}.sample-library{padding:24px}.sample-library h3{font-size:26px}.education-actions{flex-direction:column;align-items:start}.report-sample-panel img{height:350px}.social-links{gap:10px 20px}.footer-top .social-links{gap:10px 20px}}
@media(prefers-reduced-motion:reduce){.product-art img{transition:none}.product-art:hover img{transform:none}}

.journal .section-head h2{margin:12px 0 18px}.journal .section-head p{margin:0}.journal .section-head{margin-bottom:32px}.journal .section-head .edition-link{margin-top:24px}

.app-availability{display:grid;grid-template-columns:1fr 1fr;gap:64px;background:var(--surface)}.app-availability h2{font-size:42px}.app-availability .large-copy{font-size:22px;color:var(--ink)}.availability-features article{padding:20px 0;border-top:1px solid var(--line)}.availability-features h3{font-size:25px}.availability-features p{margin:12px 0 0}.app-availability{scroll-margin-top:120px}@media(max-width:760px){.app-availability{grid-template-columns:1fr;gap:24px;padding:48px 6%}.app-availability h2{font-size:34px}}

/* Report covers sit directly on the page, without an enclosing card. */
.product-grid .product-card:not(.education-card),
.product-grid .product-card:not(.education-card):hover{background:transparent!important;border:0!important;border-radius:0;box-shadow:none;transform:none}
.product-grid .product-card:not(.education-card)::after{display:none}
.product-grid .product-art{background:none;padding:0;height:320px;border-radius:0;overflow:visible;justify-content:flex-start}
.product-grid .product-art img{box-shadow:none;border-radius:0}
.product-grid .product-card:not(.education-card) .product-copy{padding:24px 0 0}
.report-sample-panel,.report-sample-panel:hover{padding:0;background:none;border:0;border-radius:0;box-shadow:none}
.report-sample-panel::after{display:none}
.report-sample-panel img{box-shadow:none;border-radius:0}
@media(max-width:1100px){.product-grid .product-art{height:280px}}
@media(max-width:600px){.product-grid .product-art{height:330px}}

/* Mobile screenshot selector. Original captures remain scrollable and unaltered. */
.app-screenshots{padding:64px 6%;background:var(--bg,#081522);scroll-margin-top:110px}
.preview-intro{max-width:800px;margin-bottom:48px}.preview-intro h2{font-size:clamp(32px,4vw,46px);margin:16px 0 24px}
.preview-disclaimer{font-size:16px;line-height:1.7;color:var(--muted);border-left:2px solid var(--blue);padding-left:18px}
.mobile-showcase{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,1fr);gap:64px;align-items:center;max-width:1080px;margin:auto}
.showcase-tabs{display:flex;flex-direction:column;gap:12px}.showcase-tabs button{display:flex;gap:20px;width:100%;padding:24px;text-align:left;color:var(--muted);background:transparent;border:1px solid var(--line);border-radius:10px;cursor:pointer;font:inherit;transition:background .2s,border-color .2s,color .2s}
.showcase-tabs button[aria-selected="true"]{color:var(--ink);background:#78b7f315;border-color:var(--blue)}.showcase-tabs button:hover{background:#78b7f30d}.showcase-number{font-size:14px;color:var(--blue);line-height:32px}.showcase-tabs strong{display:block;font-size:22px;font-weight:600}.showcase-tabs small{display:block;font-size:15px;line-height:1.7;margin-top:8px;color:var(--muted)}
.showcase-guidance{font-size:14px;line-height:1.7;margin:20px 0;color:var(--muted)}.showcase-viewer{min-width:0;width:100%;max-width:375px;justify-self:center}.showcase-panel[hidden]{display:none!important}
.showcase-screen{height:540px;overflow-y:auto;overscroll-behavior-y:contain;background:#081522;border:1px solid var(--line);border-radius:14px;scrollbar-width:thin;scrollbar-color:#78b7f3 #102839;touch-action:pan-y;box-shadow:0 20px 60px #0003}
.showcase-screen img{display:block;width:100%;height:auto}.showcase-original{display:block;margin-top:14px;color:var(--blue);font-size:14px;min-height:28px;text-align:center}.showcase-controls{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:8px}.showcase-controls button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--blue);font-size:24px;cursor:pointer}.showcase-controls button:hover{background:#78b7f320}.showcase-counter{font-size:14px;color:var(--ink)}.showcase-static{font-size:13px;text-align:center;color:var(--muted);margin:12px 0 0;line-height:1.7}
.showcase-tabs button:focus-visible,.showcase-controls button:focus-visible,.showcase-screen:focus-visible,.showcase-original:focus-visible{outline:2px solid var(--blue);outline-offset:4px}
.app-teaser-wrap{min-width:0}.app-teaser-wrap .preview-disclaimer{font-size:14px;margin-top:24px}.compact-showcase{grid-template-columns:1fr;gap:20px}.compact-showcase .showcase-tabs{flex-direction:row;gap:6px}.compact-showcase .showcase-tabs button{padding:10px 8px;justify-content:center;text-align:center;flex:1}.compact-showcase .showcase-tabs strong{font-size:14px}.compact-showcase .showcase-tabs small,.compact-showcase .showcase-number{display:none}.compact-showcase .showcase-guidance{margin:10px 0 0;text-align:center}.compact-showcase .showcase-screen{height:430px}
@media(max-width:760px){.app-screenshots{padding:48px 6%}.mobile-showcase{grid-template-columns:1fr;gap:24px}.showcase-tabs{flex-direction:row;gap:6px}.showcase-tabs button{padding:12px 8px;justify-content:center;text-align:center;flex:1;gap:0}.showcase-tabs strong{font-size:14px}.showcase-tabs small,.showcase-number{display:none}.showcase-guidance{text-align:center;margin:14px 0 0}.showcase-screen{height:min(540px,65svh)}.preview-intro{margin-bottom:28px}}
@media(prefers-reduced-motion:reduce){.showcase-tabs button{transition:none}}

/* Native app screenshots retain their complete iPhone screen proportions. */
.native-showcase .showcase-tabs{display:grid;grid-template-columns:1fr 1fr;gap:10px}.native-showcase .showcase-tabs button{align-items:center;gap:10px;padding:16px 12px;min-height:64px}.native-showcase .showcase-tabs strong{font-size:16px}.native-showcase .showcase-number{font-size:12px;line-height:1.5}
.native-showcase .showcase-viewer{max-width:340px}.native-showcase .showcase-screen{height:auto;max-height:none;overflow:hidden;border:0;border-radius:18px;background:none;box-shadow:none}.native-showcase .showcase-screen img{width:100%;height:min(640px,72svh);object-fit:contain}
.compact-showcase.native-showcase .showcase-tabs{display:flex;overflow-x:auto;scrollbar-width:thin;max-width:100%;padding:4px 0 12px}.compact-showcase.native-showcase .showcase-tabs button{width:auto;flex:0 0 auto;min-height:44px;padding:10px 14px}.compact-showcase.native-showcase .showcase-tabs strong{font-size:14px}.compact-showcase.native-showcase .showcase-screen img{height:510px;max-height:65svh}.compact-showcase .showcase-choices{min-width:0}
.preview-caption{font-size:15px;line-height:1.7;color:var(--muted);margin-top:20px}.edition-app>div:first-child>.button{margin:10px 12px 0 0}
@media(max-width:760px){.native-showcase .showcase-tabs{display:flex;overflow-x:auto;padding-bottom:12px;scrollbar-width:thin}.native-showcase .showcase-tabs button{width:auto;flex:0 0 auto;min-height:44px;padding:10px 14px}.native-showcase .showcase-tabs strong{font-size:14px}.native-showcase .showcase-choices{min-width:0}.native-showcase .showcase-screen img{height:min(640px,72svh)}}

.native-showcase .showcase-tabs{scrollbar-color:#385b73 transparent}

/* Publication desk, platform guide, and native app gallery. */
.latest-updates{padding:28px 6% 22px;background:linear-gradient(110deg,#10283b,#0b1a29);border-block:1px solid #315069;scroll-margin-top:110px}
.updates-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:20px}.updates-heading h2{font-family:'Noto Sans',sans-serif;font-size:20px;letter-spacing:-.4px;margin:0}.updates-heading>span,.updates-note{font-size:13px;color:#9eb5c6}.updates-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}.updates-grid article{padding-right:24px;border-right:1px solid #355065}.updates-grid article:last-child{border-right:0;padding-right:0}.update-type{font-size:12px;font-weight:600;letter-spacing:1.4px;color:#8bc7fa}.updates-grid h3{font:600 18px/1.45 'Noto Sans',sans-serif;margin:10px 0}.updates-grid p{font-size:14px;line-height:1.7;color:#b5c6d2;margin:0 0 12px}.updates-grid a{font-size:14px;color:#9bd2ff;font-weight:600;display:inline-block;padding-block:4px}.update-links{display:flex;flex-wrap:wrap;gap:6px 18px}.updates-note{margin:16px 0 0}.update-app a{background:#8cc9fc;color:#071b2c;border-radius:6px;padding:9px 14px}
.nav-demo{color:#a8d8ff!important;border-bottom:1px solid #75bdff;padding-block:8px}.demo-primary{box-shadow:0 0 30px #78b7f31f;margin-right:10px;margin-bottom:12px}.demo-caption{font-size:14px!important;line-height:1.75!important;color:var(--muted)!important;margin-top:18px!important}.edition-intro>.edition-link{margin-top:12px}
.channel-guide{background:#edf4f9;color:#122c40;padding:72px 6%;scroll-margin-top:110px}.channel-guide .eyebrow{color:#376384}.channel-guide .section-head{align-items:end;margin-bottom:32px}.channel-guide .section-head p{max-width:440px;color:#496276;line-height:1.8}.channel-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-block:1px solid #b8cddd}.channel-card{padding:28px 24px;display:flex;flex-direction:column;border-right:1px solid #b8cddd}.channel-card:first-child{padding-left:0}.channel-card:last-child{border-right:0;padding-right:0}.channel-name{display:flex;align-items:center;gap:12px;font-weight:600;font-size:18px;color:#244e70}.channel-name svg{width:24px;height:24px}.channel-card h3{font-size:27px;line-height:1.3;margin:28px 0 16px}.channel-card>p{font-size:16px;line-height:1.8;color:#455f72;margin:0 0 24px}.channel-cadence{margin-top:auto;padding-top:20px;border-top:1px solid #c9d9e5}.channel-cadence span{display:block;font-size:11px;letter-spacing:1.3px;color:#527083;margin-bottom:8px}.channel-cadence strong{display:block;font-size:15px;font-weight:600;line-height:1.6}.channel-card>a{display:flex;justify-content:space-between;font-size:15px;font-weight:600;color:#1d547c;padding-top:24px;min-height:44px}.channel-note{font-size:14px;color:#4c687c;margin:20px 0 0;max-width:850px}
.polished-showcase{align-items:start;gap:40px}.polished-showcase .showcase-choices{align-self:center}.polished-showcase .showcase-tabs button{padding:12px;min-height:82px;gap:12px}.polished-showcase .showcase-tabs button .showcase-number{display:none}.polished-showcase .screen-thumb{width:28px;height:61px;object-fit:contain;border-radius:4px;opacity:.6;flex:0 0 28px}.polished-showcase [aria-selected=true] .screen-thumb{opacity:1}.polished-showcase .showcase-tabs button[aria-selected=true]{background:#15364c;border-color:#9dd2ff;box-shadow:inset 3px 0 #91ccff}.polished-showcase .showcase-viewer{max-width:390px;background:radial-gradient(ellipse at 50% 35%,#23466270,transparent 65%);padding:0 18px 18px;box-sizing:border-box}.polished-showcase .showcase-controls{margin:0 0 20px}.polished-showcase .showcase-counter{font-size:13px}.polished-showcase .showcase-screen{width:fit-content;max-width:100%;margin:auto;border:1px solid #527087;border-radius:24px;overflow:hidden;padding:5px;background:#0d1928;box-shadow:0 18px 45px #0005;touch-action:pan-y}.polished-showcase .showcase-screen img{width:auto;max-width:100%;height:min(620px,70svh);display:block;border-radius:18px}.polished-showcase .screen-description{text-align:center;padding:22px 0 12px;max-width:340px;margin:auto}.screen-description h3{font:600 19px/1.4 'Noto Sans',sans-serif;margin:0 0 8px}.screen-description p{font-size:14px;line-height:1.7;color:#acc0cf;margin:0}.preview-enlarge{display:block;margin:0 auto;padding:10px 16px;min-height:44px;background:#122c40;border:1px solid #46677f;border-radius:7px;color:#a9d8ff;font:500 14px 'Noto Sans',sans-serif;cursor:pointer}.preview-enlarge:hover{background:#1e415c}.polished-showcase .showcase-original{font-size:12px;margin-top:8px;min-height:28px}.polished-showcase .showcase-static{font-size:12px}.compact-showcase.polished-showcase{gap:14px}.compact-showcase.polished-showcase .showcase-tabs button{min-height:44px;padding:10px 14px}.compact-showcase.polished-showcase .screen-thumb{display:none}.compact-showcase.polished-showcase .showcase-screen img{height:min(510px,64svh)}.polished-showcase .showcase-tabs{scroll-snap-type:x proximity;scrollbar-width:thin}.polished-showcase .showcase-tabs button{scroll-snap-align:center}
.screenshot-dialog{border:1px solid #486479;background:#0e1d2a;color:#edf4fa;border-radius:16px;padding:16px;width:min(560px,94vw);max-height:92svh;overflow:auto;box-sizing:border-box}.screenshot-dialog::backdrop{background:#030c16dc;backdrop-filter:blur(8px)}.dialog-toolbar{position:sticky;top:-16px;display:flex;justify-content:space-between;align-items:center;gap:12px;background:#0e1d2a;padding:10px 0 16px;font-size:16px;z-index:1}.dialog-close{border:1px solid #54758e;border-radius:8px;background:#203b50;color:#fff;font:inherit;padding:10px 14px;cursor:pointer}.screenshot-dialog>img{display:block;width:100%;height:auto;border-radius:12px}.screenshot-dialog>p{font-size:13px;line-height:1.6;color:#b0c2cf}.preview-enlarge:focus-visible,.dialog-close:focus-visible{outline:2px solid #a8d8ff;outline-offset:4px}
@media(max-width:1100px){.channel-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.channel-card:nth-child(2){border-right:0}.channel-card:nth-child(3){padding-left:0;border-top:1px solid #b8cddd}.channel-card:nth-child(4){border-top:1px solid #b8cddd}.channel-card:nth-child(2){padding-right:0}.channel-card:nth-child(4){padding-left:24px}}
@media(max-width:760px){.latest-updates{padding:24px 6%}.updates-heading{display:block}.updates-heading>span{display:block;margin-top:6px}.updates-grid{grid-template-columns:1fr;gap:16px}.updates-grid article{padding:0 0 16px;border-right:0;border-bottom:1px solid #355065}.updates-grid article:last-child{border-bottom:0;padding:0}.updates-grid h3{font-size:17px}.updates-grid p{margin-bottom:7px}.channel-guide{padding:48px 6%}.channel-grid{grid-template-columns:1fr}.channel-card,.channel-card:nth-child(n){padding:24px 0;border-right:0;border-top:1px solid #b8cddd}.channel-card:first-child{border-top:0}.channel-card h3{margin-top:18px}.polished-showcase .showcase-tabs button{min-height:74px;padding:8px 12px}.polished-showcase .screen-thumb{width:24px;height:52px;flex-basis:24px}.polished-showcase .showcase-viewer{padding-inline:4px;max-width:365px}.polished-showcase .showcase-screen img{height:min(590px,68svh)}.polished-showcase .showcase-screen{border-radius:22px}.polished-showcase .showcase-tabs{scroll-padding-inline:12px}.demo-primary{margin-right:0}.nav-demo{width:fit-content}}
@media(max-width:760px){.updates-grid{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#527994 transparent;padding-bottom:14px}.updates-grid article,.updates-grid article:last-child{flex:0 0 88%;box-sizing:border-box;border:1px solid #365369;border-radius:10px;padding:18px;scroll-snap-align:start}.updates-grid article{display:flex;flex-direction:column}.updates-grid article>a,.updates-grid .update-links{margin-top:auto}.updates-grid h3{margin:12px 0}.updates-note{margin-top:10px}}
/* Consistent outline icons and the forthcoming Pro membership. */
.ui-icon{width:22px;height:22px;display:inline-block;vertical-align:middle;flex:0 0 22px;color:var(--blue);stroke-width:1.6}.journal-meta,.update-type{display:flex;align-items:center;gap:10px}.product-copy .journal-meta .ui-icon{color:#376384}.chapter-number .ui-icon{color:#376384;width:23px;height:23px}header nav a{gap:8px}header nav .ui-icon{width:17px;height:17px;flex-basis:17px}header nav .button .ui-icon{color:inherit}header nav{gap:22px}.sample-row>span:first-child{position:relative;padding-left:34px}.sample-row .ui-icon{position:absolute;left:0;top:3px;color:#376384}.faq summary>.ui-icon{width:18px;height:18px;margin-right:12px}.feature-symbol{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid #78b7f355;border-radius:12px;background:#78b7f310;margin-bottom:22px}.feature-symbol .ui-icon{width:26px;height:26px}.plans{grid-template-columns:repeat(3,minmax(0,1fr))!important}.plans article{min-width:0}.plans .plan-pro{border-color:#6685a0;background:linear-gradient(145deg,#17374c,#0c2030)}.plan-pro h3{color:#d9edfc}.plan-pro p{color:#b4c8d7}.pro-status{display:inline-block;color:#b5dbfb;border:1px solid #6d98b7;border-radius:24px;padding:8px 16px;margin:20px 0 6px;font-size:16px}.plan-pro .pro-note{font-size:14px;line-height:1.7}.mobile-preview-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);min-height:32px}.topline .mobile-preview-link .ui-icon{width:16px;height:16px;flex-basis:16px}.legal .mobile-preview-link{font-size:13px}.topline{align-items:center}
@media(max-width:1100px){header nav{gap:14px}header nav .ui-icon{display:none}.plans{grid-template-columns:1fr 1fr!important}.plans .plan-pro{grid-column:1/-1}}
@media(max-width:760px){.plans{grid-template-columns:1fr!important}.plans .plan-pro{grid-column:auto}header nav .ui-icon{display:inline-block}.topline{justify-content:flex-end}.topline>span{display:none}}
/* Explicit destinations for formerly static action-shaped content. */
.heading-link{color:inherit;display:inline;text-decoration:none}.heading-link:hover{text-decoration:underline;text-underline-offset:5px}.edition-topics>a{color:#b7d9f3;padding:12px 0;display:inline-block;border-bottom:1px solid transparent}.edition-topics>a:hover{border-color:#91c7f5}.preview-notes>a{display:block;color:inherit;padding:8px 0}.preview-notes>a:hover strong{color:var(--blue)}.preview-notes>a span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.preview-notes>a strong{display:block;font-size:14px;font-weight:500}.principles a,.coverage a{display:inline-block;min-height:36px;align-content:center}.principles a:hover,.coverage a:hover{text-decoration:underline;text-underline-offset:5px}.chapter-open{display:block;font:inherit;color:inherit;text-align:left;background:transparent;border:0;padding:0;min-height:44px;cursor:pointer}.chapter-open:hover{text-decoration:underline;text-underline-offset:4px}.feature-try{display:inline-flex;color:var(--blue);font-size:14px;min-height:44px;align-items:center;margin-top:12px}.plan-sample{display:block;font-size:14px;color:var(--blue);padding:16px 0;min-height:44px}.plan-pro .pro-status{font:inherit;cursor:pointer;background:#16374d;text-align:left}.plan-pro .pro-status:hover{background:#244b67}.polished-showcase button.showcase-screen{display:block;cursor:zoom-in;line-height:0;font:inherit}.polished-showcase button.showcase-screen:hover{border-color:#acd9ff}.info-dialog{background:#102839;border:1px solid #52748d;color:#edf3f8;padding:30px;border-radius:16px;max-width:650px;width:calc(100% - 32px);max-height:90svh;overflow:auto;box-sizing:border-box}.info-dialog::backdrop{background:#020a14da;backdrop-filter:blur(7px)}.info-dialog-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.info-dialog-top button{padding:10px 14px;min-height:44px;border:1px solid #7899b0;background:transparent;color:#e3f1fc;border-radius:8px;cursor:pointer;font:inherit}.info-dialog h2{font-size:32px;line-height:1.3;margin:12px 0 20px}.info-dialog p{color:#b7ccd9;font-size:16px;line-height:1.75}.info-dialog ul{margin:20px 0}.info-dialog li{line-height:1.8;margin:8px 0}.info-dialog .info-note{font-size:14px;color:#a4bbc9}.info-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}.info-actions .button{font-size:14px;gap:12px}.info-dialog [data-close-info]:hover{background:#24455d}dialog[open]{z-index:100}.archive-actions a{margin:12px 12px 0 0}@media(max-width:600px){.info-dialog{padding:20px}.info-dialog h2{font-size:26px}.info-actions{flex-direction:column}.preview-notes>a{padding:12px 0}}