:root { color-scheme: dark; --ink: #eaf6ff; --muted: #a9c5dd; --blue: #1e9fff; --navy: #071321; --panel: #0d2236; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: #03080e; font: 17px/1.55 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
main { padding: 0 0 5rem; }
.skip-link { position: fixed; z-index: 30; top: .75rem; left: 1rem; padding: .55rem .85rem; color: #04101c; font-weight: 800; text-decoration: none; background: #bdeaff; border-radius: .25rem; transform: translateY(-4rem); transition: transform .2s ease; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; z-index: 20; top: 0; background: rgba(3, 8, 14, .76); border-bottom: 1px solid rgba(105, 200, 255, .14); backdrop-filter: blur(18px) saturate(140%); }
.site-header-inner { display: flex; width: min(1360px, calc(100% - 3rem)); min-height: 4.4rem; margin: auto; align-items: center; justify-content: space-between; gap: 2rem; }
.site-brand { color: #f5fbff; font-size: 1.18rem; font-weight: 850; letter-spacing: -.055em; text-decoration: none; }
.site-brand span { color: #19b6ff; }
.site-nav { display: flex; align-items: center; gap: .2rem; }
.site-nav a { position: relative; padding: .55rem .8rem; color: #a8c4d9; font-size: .84rem; font-weight: 720; letter-spacing: .01em; text-decoration: none; transition: color .2s ease; }
.site-nav a::after { position: absolute; right: .8rem; bottom: .15rem; left: .8rem; height: 1px; background: #42c3ff; content: ""; opacity: 0; transform: scaleX(.4); transition: opacity .2s ease, transform .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible, .site-nav a.is-active { color: #eff9ff; outline: none; }
.site-nav a:hover::after, .site-nav a:focus-visible::after, .site-nav a.is-active::after { opacity: 1; transform: scaleX(1); }
.site-nav-toggle { display: none; padding: .45rem; color: #dff4ff; cursor: pointer; background: transparent; border: 0; }
.site-nav-toggle span { display: block; width: 1.35rem; height: 1px; margin: .3rem 0; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.site-nav-toggle.is-open span:nth-child(1) { transform: translateY(.4rem) rotate(45deg); }
.site-nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.site-nav-toggle.is-open span:nth-child(3) { transform: translateY(-.4rem) rotate(-45deg); }
.image-hero, .quick-install, .masterclass, .book-callout { scroll-margin-top: 6rem; }
.image-hero { width: 100%; max-width: 1500px; margin: 0 auto; padding: clamp(1rem, 3vw, 2.5rem) clamp(1rem, 4vw, 4rem) 0; overflow: hidden; }
.image-hero img { display: block; width: 100%; max-width: 100%; height: auto; }
.video-frame { position: relative; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; background: #02060b; box-shadow: 0 0 34px rgba(18, 150, 255, .16); }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-frame-hero { box-shadow: 0 0 44px rgba(18, 150, 255, .28); }
.content { width: min(1080px, calc(100% - 3rem)); margin: auto; padding-top: clamp(3.5rem, 7vw, 6.5rem); }
.eyebrow { color: var(--blue); font-weight: 750; letter-spacing: .11em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.02; margin: .25em 0 .5em; letter-spacing: -.04em; }
h1 { font-size: clamp(3rem, 8vw, 5.8rem); letter-spacing: -.055em; }
h2 { font-size: 2rem; }
h3 { font-size: 1.35rem; }
p { max-width: 72ch; color: var(--muted); }
.lead { color: var(--ink); font-size: clamp(1.35rem, 3vw, 2rem); max-width: 34ch; }
.lead span { color: #00c5ff; }
.quick-install { margin: 2.5rem 0 2.25rem; padding: clamp(1.25rem, 3vw, 2rem); background: rgba(8, 39, 66, .78); border: 1px solid rgba(54, 175, 255, .55); border-left: 4px solid var(--blue); }
.quick-install-label, .learn-more-label, .episodes-kicker { margin: 0 0 .8rem; color: var(--blue); font-size: .8rem; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.quick-install-code { position: relative; }
.quick-install pre { margin: 0; padding: 1.1rem 7.75rem 1.1rem 1.2rem; overflow-x: auto; color: #d7eeff; background: #06111d; border: 1px solid rgba(95, 196, 255, .3); border-radius: .35rem; white-space: pre-wrap; word-break: break-word; }
.quick-install code { font: .92rem/1.6 "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
.agent-compatibility-strip { margin: .25rem 0 .75rem; background: transparent; }
.agent-compatibility-strip img { display: block; width: 100%; height: auto; }
.agent-compatibility-strip figcaption { margin-top: .8rem; color: #789bb5; font-size: clamp(.84rem, 1.35vw, 1rem); font-weight: 450; letter-spacing: .055em; line-height: 1.45; text-align: center; }
.easy-flow { margin: clamp(3.25rem, 7vw, 5.5rem) 0 0; padding: clamp(1.5rem, 4vw, 3rem); background: linear-gradient(135deg, rgba(11, 48, 78, .5), rgba(3, 12, 20, .68) 64%); border-top: 1px solid rgba(95, 196, 255, .38); border-bottom: 1px solid rgba(95, 196, 255, .2); }
.easy-flow-header { display: grid; grid-template-columns: minmax(0, .9fr) minmax(280px, 1.1fr); gap: 1.5rem 3rem; align-items: end; }
.easy-flow-header .eyebrow { margin: 0 0 .7rem; }
.easy-flow-header h2 { margin: 0; color: #f4fbff; font-size: clamp(2rem, 4vw, 3.35rem); }
.easy-flow-header > p:last-child { margin: 0; color: #9dbcd1; font-size: 1rem; line-height: 1.65; }
.easy-flow-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: clamp(2rem, 4vw, 3rem) 0 0; padding: 0; overflow: hidden; list-style: none; background: rgba(116, 201, 255, .2); }
.easy-flow-list li { min-width: 0; padding: clamp(1.25rem, 3vw, 2rem); background: rgba(3, 12, 20, .76); }
.easy-flow-number { display: block; margin-bottom: 2.4rem; color: #20b7ff; font-size: .75rem; font-weight: 850; letter-spacing: .14em; }
.easy-flow-list h3 { margin: 0 0 .75rem; color: #eef9ff; font-size: 1.2rem; }
.easy-flow-list p { margin: 0; color: #93b4ca; font-size: .93rem; line-height: 1.65; }
.copy-prompt { position: absolute; top: .7rem; right: .7rem; padding: .48rem .7rem; color: #dff4ff; font: 800 .76rem/1 system-ui, sans-serif; letter-spacing: .03em; background: rgba(28, 135, 208, .24); border: 1px solid rgba(95, 196, 255, .75); border-radius: .28rem; cursor: pointer; }
.copy-prompt:hover, .copy-prompt:focus-visible { color: #fff; background: rgba(45, 165, 244, .48); outline: none; }
.copy-feedback { min-height: 1.5em; margin: .7rem 0 0; color: #9edbff; font-size: .88rem; }
.learn-more-label { margin-top: 2.25rem; }
.actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1rem; }
.button { display: inline-block; padding: .8rem 1.15rem; font-weight: 800; text-decoration: none; border: 1px solid transparent; border-radius: .35rem; transition: transform .22s ease, filter .22s ease, box-shadow .22s ease; }
.button-primary { color: #03101c; background: #5fc4ff; box-shadow: 0 0 28px rgba(75, 184, 255, .5); }
.button-secondary { color: var(--ink); border-color: rgba(95, 196, 255, .8); background: rgba(13, 34, 54, .8); }
.button:hover { transform: translateY(-1px); filter: brightness(1.08); }
.install-action { margin: 1.8rem 0 1.65rem; }
.install-action a { display: inline-flex; align-items: center; gap: .75rem; padding: 1rem 1.3rem; color: var(--ink); font-size: 1.15rem; font-weight: 800; text-decoration: none; letter-spacing: .01em; background: rgba(13, 34, 54, .92); border: 1px solid rgba(95, 196, 255, .88); border-radius: .45rem; box-shadow: 0 0 24px rgba(75, 184, 255, .2); transition: transform .22s ease, color .22s ease, border-color .22s ease, box-shadow .22s ease; }
.github-icon { width: 1.4rem; height: 1.4rem; fill: currentColor; }
.install-arrow { color: var(--blue); font-size: 1.35em; }
.install-action a:hover { color: #fff; border-color: #fff; box-shadow: 0 0 32px rgba(75, 184, 255, .48); }
.interlude { position: relative; isolation: isolate; margin-top: clamp(5rem, 12vw, 9rem); padding: clamp(2.25rem, 5vw, 4rem) clamp(1.25rem, 4vw, 3.5rem); overflow: hidden; border-top: 1px solid rgba(56, 178, 255, .72); border-bottom: 1px solid rgba(56, 178, 255, .36); background: linear-gradient(90deg, rgba(12, 63, 103, .82), rgba(3, 11, 19, .5) 64%, rgba(7, 32, 58, .55)); }
.interlude::before { position: absolute; z-index: -1; inset: 0; background: radial-gradient(circle at 8% 50%, rgba(12, 180, 255, .25), transparent 30%), radial-gradient(circle at 92% 50%, rgba(29, 78, 216, .25), transparent 28%); content: ""; }
.interlude-title { margin: 0 0 .9rem; color: #1ea4ff; font-size: clamp(1rem, 2.2vw, 1.45rem); font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.interlude-lead { max-width: 24ch; margin: 0; color: #f1f8ff; font-size: clamp(2rem, 5vw, 4.65rem); font-weight: 800; letter-spacing: -.045em; line-height: .98; }
.interlude-note { margin: 1.35rem 0 0; color: #acd8f7; font-size: clamp(.9rem, 1.75vw, 1.1rem); font-style: italic; }
.context-problem { display: grid; grid-template-columns: minmax(0, .9fr) minmax(280px, 1.1fr); align-items: center; gap: clamp(1.5rem, 4vw, 3.5rem); margin-top: clamp(2.5rem, 6vw, 4.5rem); padding: clamp(1.25rem, 3vw, 2.25rem); background: rgba(1, 7, 13, .64); border-top: 1px solid rgba(95, 196, 255, .35); border-bottom: 1px solid rgba(95, 196, 255, .2); }
.context-problem-kicker { margin: 0 0 .65rem; color: #27b5ff; font-size: .75rem; font-weight: 850; letter-spacing: .15em; text-transform: uppercase; }
.context-problem h3 { max-width: 15ch; margin: 0; color: #f2f8ff; font-size: clamp(1.55rem, 3vw, 2.65rem); }
.context-problem-copy > p:last-child { margin: 1.1rem 0 0; color: #aac7dc; font-size: 1rem; line-height: 1.65; }
.context-problem-image { margin: 0; }
.lightbox-trigger { position: relative; display: block; width: 100%; padding: 0; overflow: hidden; cursor: zoom-in; background: #010408; border: 0; }
.context-problem-image img { display: block; width: 100%; height: auto; box-shadow: 0 14px 42px rgba(0, 0, 0, .34); transition: transform .28s ease, opacity .28s ease; }
.lightbox-trigger:hover img, .lightbox-trigger:focus-visible img { opacity: .88; transform: scale(1.018); }
.lightbox-trigger:focus-visible { outline: 2px solid #6ed0ff; outline-offset: 4px; }
.lightbox-hint { position: absolute; right: .8rem; bottom: .8rem; padding: .38rem .58rem; color: #effaff; font-size: .72rem; font-weight: 800; letter-spacing: .06em; background: rgba(0, 9, 18, .82); border: 1px solid rgba(111, 210, 255, .65); border-radius: .2rem; opacity: 0; transform: translateY(4px); transition: opacity .2s ease, transform .2s ease; }
.lightbox-trigger:hover .lightbox-hint, .lightbox-trigger:focus-visible .lightbox-hint { opacity: 1; transform: translateY(0); }
.context-problem-image figcaption { margin-top: .7rem; color: #8caabe; font-size: .78rem; line-height: 1.45; }
.lightbox { width: min(96vw, 1660px); max-width: none; max-height: 94vh; margin: auto; padding: 0; overflow: hidden; color: #eaf6ff; background: #03080e; border: 1px solid rgba(93, 195, 255, .62); box-shadow: 0 0 54px rgba(17, 145, 255, .28); }
.lightbox::backdrop { background: rgba(0, 4, 9, .88); backdrop-filter: blur(6px); }
.lightbox-inner { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; max-height: calc(94vh - 2px); }
.lightbox-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1rem; background: #071a2b; border-bottom: 1px solid rgba(93, 195, 255, .26); }
.lightbox-title { margin: 0; color: #cdeaff; font-size: .85rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.lightbox-close { display: grid; width: 2rem; height: 2rem; padding: 0; color: #eaf6ff; font-size: 1.75rem; line-height: 1; cursor: pointer; background: transparent; border: 1px solid rgba(133, 210, 255, .55); border-radius: 50%; place-items: center; }
.lightbox-close:hover, .lightbox-close:focus-visible { background: rgba(40, 153, 230, .28); outline: none; }
.lightbox-body { display: grid; min-height: 0; padding: clamp(.5rem, 1.5vw, 1rem); overflow: auto; background: #010408; place-items: center; }
.lightbox-image { display: block; max-width: 100%; max-height: calc(94vh - 11rem); object-fit: contain; }
.lightbox-footer { padding: .8rem 1rem 1rem; background: #071321; border-top: 1px solid rgba(93, 195, 255, .2); }
.lightbox-footer p { margin: 0 0 .45rem; color: #8dbedd; font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.lightbox-notes { display: flex; flex-wrap: wrap; gap: .38rem .75rem; }
.lightbox-notes a { color: #75caff; font-size: .82rem; font-weight: 700; }
.lightbox-notes a:hover { color: #fff; }
.deck-carousel { margin-top: clamp(2rem, 5vw, 3.5rem); padding: clamp(1rem, 3vw, 1.75rem); text-align: left; background: rgba(2, 9, 16, .84); border: 1px solid rgba(88, 193, 255, .48); box-shadow: 0 0 38px rgba(13, 137, 225, .18); }
.deck-carousel-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.deck-carousel-kicker { margin: 0 0 .35rem; color: #27b5ff; font-size: .72rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.deck-carousel h3 { margin: 0; color: #f1f8ff; font-size: clamp(1.15rem, 2.6vw, 1.75rem); }
.deck-open-link { flex: 0 0 auto; padding: .5rem .7rem; color: #bde8ff; font-size: .85rem; font-weight: 800; text-decoration: none; border: 1px solid rgba(95, 196, 255, .62); border-radius: .3rem; }
.deck-open-link:hover, .deck-open-link:focus-visible { color: #fff; border-color: #fff; outline: none; }
.deck-carousel-intro { margin: .9rem 0 1.15rem; color: #a9c5dd; font-size: .92rem; }
.deck-carousel-track { display: grid; grid-auto-columns: 100%; grid-auto-flow: column; gap: 0; padding: .3rem .1rem 1.2rem; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: inline mandatory; scrollbar-color: #248ed1 #06111d; scrollbar-width: thin; }
.deck-carousel-track:focus-visible { outline: 2px solid #6ed0ff; outline-offset: .45rem; }
.deck-slide { position: relative; min-width: 0; margin: 0; overflow: hidden; scroll-snap-align: start; background: #010408; border: 1px solid rgba(95, 196, 255, .27); box-shadow: 0 10px 28px rgba(0, 0, 0, .26); }
.deck-slide img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; background: #010408; }
.deck-slide span { position: absolute; right: .55rem; bottom: .55rem; padding: .25rem .45rem; color: #eaf6ff; font-size: .7rem; font-weight: 800; letter-spacing: .08em; background: rgba(0, 7, 14, .82); border: 1px solid rgba(95, 196, 255, .42); }
.deck-carousel-nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; margin-top: 1rem; }
.deck-carousel-nav p { margin: 0; color: #bdddf1; font-size: .9rem; font-weight: 700; text-align: center; white-space: nowrap; }
.deck-carousel-nav [data-carousel-current] { color: #63c9ff; }
.deck-carousel-button { width: 8.75rem; padding: .65rem .85rem; color: #dff4ff; font: 800 .82rem/1 system-ui, sans-serif; cursor: pointer; background: rgba(28, 135, 208, .18); border: 1px solid rgba(95, 196, 255, .62); border-radius: .28rem; }
.deck-carousel-button:first-child { justify-self: start; }
.deck-carousel-button:last-child { justify-self: end; }
.deck-carousel-button:hover:not(:disabled), .deck-carousel-button:focus-visible:not(:disabled) { color: #fff; background: rgba(45, 165, 244, .45); outline: none; }
.deck-carousel-button:disabled { opacity: .42; cursor: not-allowed; }
.interlude-workflow { margin-top: clamp(5rem, 12vw, 9rem); text-align: right; background: linear-gradient(270deg, rgba(12, 63, 103, .82), rgba(3, 11, 19, .5) 64%, rgba(7, 32, 58, .55)); }
.interlude-workflow::before { background: radial-gradient(circle at 92% 50%, rgba(12, 180, 255, .25), transparent 30%), radial-gradient(circle at 8% 50%, rgba(29, 78, 216, .25), transparent 28%); }
.interlude-workflow .interlude-lead { margin-left: auto; }
.masterclass { margin-top: 0; padding-top: clamp(4rem, 9vw, 7rem); }
.masterclass-card { overflow: hidden; background: linear-gradient(135deg, rgba(9, 45, 74, .7), rgba(2, 9, 16, .92) 62%); border: 1px solid rgba(91, 194, 255, .36); box-shadow: 0 0 40px rgba(16, 135, 229, .14); }
.masterclass-card-copy { padding: clamp(1.5rem, 4vw, 3.25rem); }
.masterclass-card-copy:not(.masterclass-card-copy-body) { padding-bottom: clamp(1.15rem, 2.5vw, 1.75rem); }
.masterclass h2 { margin-bottom: 0; font-size: clamp(2rem, 4.2vw, 3.5rem); }
.masterclass-blurb { max-width: 820px; margin: 0; padding: clamp(1.25rem, 3vw, 2rem); background: linear-gradient(90deg, rgba(11, 57, 93, .52), rgba(3, 12, 20, .42)); border-top: 1px solid rgba(91, 194, 255, .58); border-bottom: 1px solid rgba(91, 194, 255, .25); }
.masterclass-blurb-kicker { margin: 0 0 .6rem; color: #20aeff; font-size: .75rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.masterclass-blurb h3 { max-width: 25ch; margin: 0 0 1rem; color: #f2f8ff; font-size: clamp(1.35rem, 3vw, 2.15rem); }
.masterclass-blurb p { margin: 0 0 .85rem; color: #aac7dc; font-size: 1rem; line-height: 1.65; }
.masterclass-blurb .masterclass-blurb-close { margin-bottom: 0; color: #d7efff; font-weight: 700; }
.masterclass-video-frame { box-shadow: none; }
.episodes { margin-top: clamp(4rem, 9vw, 7rem); }
.episodes h2 { margin-bottom: .35rem; font-size: clamp(2.25rem, 5vw, 4rem); }
.episodes-intro { margin-top: 0; font-size: 1.18rem; }
.episode-group { margin-top: clamp(2.75rem, 6vw, 4.5rem); }
.episodes-interlude-art { margin: clamp(4.5rem, 10vw, 8rem) 0 0; overflow: hidden; background: #010408; border-top: 1px solid rgba(56, 178, 255, .52); border-bottom: 1px solid rgba(56, 178, 255, .28); box-shadow: 0 0 40px rgba(16, 135, 229, .18); }
.episodes-interlude-art img { display: block; width: 100%; height: auto; }
.episode-group-continue { margin-top: clamp(5rem, 10vw, 8rem); padding-top: clamp(2.5rem, 6vw, 4.5rem); border-top: 1px solid rgba(56, 178, 255, .45); }
.episode-group-heading { margin-bottom: 2rem; }
.episode-group-heading p { margin: 0 0 .45rem; color: var(--blue); font-size: .78rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.episode-group-heading h3 { margin: 0; color: #f1f8ff; font-size: clamp(1.75rem, 3.8vw, 3rem); }
.episode-group-heading span { display: block; margin-top: .7rem; color: #a9c5dd; font-size: 1.05rem; }
.episode-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); margin-top: 2rem; }
.episode { min-width: 0; }
.episode > p { margin: 0 0 .8rem; color: var(--blue); font-size: .82rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.episode h3 { margin: 1.05rem 0 .42rem; color: #eaf6ff; font-size: 1.18rem; }
.episode .episode-blurb { margin: 0; color: #93b3cb; font-size: .84rem; font-weight: 400; letter-spacing: .01em; line-height: 1.65; text-transform: none; }
.book-callout { margin-top: 5rem; padding: clamp(3rem, 7vw, 7rem) 1.5rem; background: radial-gradient(circle at 22% 50%, rgba(16, 122, 210, .18), transparent 32%), #071321; border-top: 1px solid rgba(95, 196, 255, .28); border-bottom: 1px solid rgba(95, 196, 255, .28); }
.book-callout-inner { width: min(1200px, 100%); margin: auto; display: grid; grid-template-columns: minmax(250px, 390px) minmax(0, 1fr); align-items: center; gap: clamp(3rem, 8vw, 9rem); }
.book-callout-cover { justify-self: center; }
.book-callout-cover img { display: block; width: min(100%, 360px); height: auto; border: 1px solid rgba(30, 159, 255, .65); box-shadow: 0 0 46px rgba(22, 141, 255, .25); }
.book-callout-copy { max-width: 650px; }
.book-callout-eyebrow { margin: 0 0 1.15rem; color: #00c5ff; font-size: .88rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.book-callout h2 { margin: 0; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3rem, 6vw, 5.8rem); font-weight: 500; letter-spacing: -.06em; }
.book-callout h3 { margin: .25rem 0 1.8rem; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 4vw, 4rem); font-weight: 500; letter-spacing: -.045em; }
.book-callout p { max-width: 41ch; font-size: 1.2rem; }
.book-callout-tagline { color: #00b8ed !important; font-size: 1.35rem !important; }
.book-callout-actions { margin-top: 2.25rem; }
.book-callout-install { margin-top: 1.8rem; margin-bottom: 0; }
.author-card { padding: clamp(2.75rem, 5.5vw, 4.75rem) 1.5rem; background: #03080e; }
.author-card-inner { width: min(760px, 100%); margin: auto; display: grid; grid-template-columns: 145px minmax(0, 1fr); align-items: center; gap: clamp(1.5rem, 4vw, 3.25rem); }
.author-avatar-link { display: block; justify-self: center; border-radius: 50%; }
.author-avatar { display: block; width: min(145px, 35vw); aspect-ratio: 1; object-fit: cover; object-position: 50% 28%; border: 0; border-radius: 50%; box-shadow: 0 0 32px rgba(22, 141, 255, .2); }
.author-card-copy { max-width: 525px; }
.author-card-kicker { margin: 0 0 .55rem; color: #00c5ff; font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.author-card h2 { margin: 0 0 .8rem; color: #fff; font-size: clamp(1.55rem, 3.5vw, 2.45rem); }
.author-card p { margin: 0 0 .72rem; font-size: .95rem; }
.author-card-link { display: inline-flex; align-items: center; gap: .55rem; margin-top: .3rem; color: #66c5ff; font-size: .95rem; font-weight: 800; text-decoration: none; }
.author-card-link:hover { color: #fff; }
.scroll-top { position: fixed; z-index: 10; right: 1.25rem; bottom: 1.25rem; display: grid; width: 2.85rem; height: 2.85rem; padding: 0; color: #e8f6ff; font: 700 1.2rem/1 system-ui, sans-serif; cursor: pointer; visibility: hidden; background: rgba(7, 25, 42, .86); border: 1px solid rgba(95, 196, 255, .72); border-radius: 50%; box-shadow: 0 0 24px rgba(25, 149, 232, .18); opacity: 0; place-items: center; transform: translateY(.7rem); transition: opacity .2s ease, visibility .2s ease, transform .2s ease, background .2s ease; }
.scroll-top.is-visible { visibility: visible; opacity: 1; transform: translateY(0); }
.scroll-top:hover, .scroll-top:focus-visible { background: #0e4e7c; outline: none; }
.workflow-teaser { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(13rem, .85fr); gap: 1rem 3rem; align-items: end; margin: clamp(5rem, 10vw, 8.5rem) 0 clamp(1.5rem, 4vw, 3rem); padding: clamp(1.5rem, 4vw, 3rem); background: linear-gradient(120deg, rgba(7, 34, 57, .68), rgba(3, 12, 20, .52)); border-top: 1px solid rgba(95, 196, 255, .35); border-bottom: 1px solid rgba(95, 196, 255, .18); }
.workflow-teaser .eyebrow { grid-column: 1 / -1; margin: 0; }
.workflow-teaser h2 { max-width: 13ch; margin: 0; color: #f2f9ff; font-size: clamp(2rem, 4.5vw, 3.65rem); }
.workflow-teaser p:not(.eyebrow) { margin: 0; color: #9ec0d9; line-height: 1.7; }
.workflow-teaser-link { grid-column: 1 / -1; display: inline-flex; width: fit-content; align-items: center; gap: .7rem; padding: .8rem 1rem; color: #dff5ff; font-size: .9rem; font-weight: 800; text-decoration: none; border: 1px solid rgba(95, 196, 255, .68); border-radius: .3rem; transition: color .2s ease, background .2s ease, transform .2s ease; }
.workflow-teaser-link:hover, .workflow-teaser-link:focus-visible { color: #fff; background: rgba(36, 152, 229, .2); outline: none; transform: translateX(.2rem); }
.workflow-page { width: min(1200px, calc(100% - 3rem)); margin: auto; padding: clamp(4rem, 8vw, 7rem) 0 6rem; }
.workflow-page-hero { max-width: 780px; margin-bottom: clamp(4rem, 8vw, 7rem); }
.workflow-page-hero .eyebrow { margin: 0 0 1rem; }
.workflow-page-hero h1 { margin: 0; color: #f2f9ff; font-size: clamp(3.5rem, 10vw, 7.5rem); }
.workflow-page-hero p:last-child { margin: 1.25rem 0 0; color: #a9c9df; font-size: clamp(1.1rem, 2vw, 1.4rem); }
.workflow-deck-section { margin: 0 0 clamp(5rem, 10vw, 8rem); }
.workflow-deck-section > .interlude-title { margin: 0 0 1.2rem; }
.workflow-deck-section .deck-carousel { margin-top: 0; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .site-nav, .site-nav a, .site-nav a::after, .site-nav-toggle span, .skip-link { transition: none; }
}
a { color: #71c7ff; }
ul { color: var(--muted); }
@media (max-width: 720px) {
  .site-header-inner { width: min(100% - 2rem, 1360px); min-height: 4rem; }
  .site-nav-toggle { display: block; }
  .site-nav { position: absolute; top: 100%; right: 1rem; left: 1rem; display: grid; gap: 0; padding: .65rem; visibility: hidden; background: rgba(5, 15, 25, .98); border: 1px solid rgba(95, 196, 255, .34); box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, .38); opacity: 0; transform: translateY(-.5rem); transition: opacity .2s ease, transform .2s ease, visibility .2s ease; }
  .site-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); }
  .site-nav a { padding: .8rem .85rem; }
  .site-nav a::after { display: none; }
  body.nav-open { overflow: hidden; }
  .image-hero { padding: 1rem 0 0; }
  .content { width: min(100% - 2rem, 1080px); padding-top: 3.5rem; }
  .quick-install { margin: 2rem 0; }
  .quick-install pre { padding: 1rem; }
  .quick-install code { font-size: .82rem; }
  .quick-install pre { padding-top: 3.6rem; }
  .copy-prompt { top: .75rem; right: .75rem; }
  .easy-flow { margin-top: 2.75rem; padding: 1.25rem; }
  .easy-flow-header { grid-template-columns: 1fr; gap: .9rem; }
  .easy-flow-list { grid-template-columns: 1fr; gap: 1px; margin-top: 1.75rem; }
  .easy-flow-number { margin-bottom: 1.35rem; }
  .workflow-teaser { grid-template-columns: 1fr; margin-top: 3.5rem; padding: 1.25rem; }
  .workflow-teaser h2 { max-width: 11ch; }
  .workflow-page { width: min(100% - 2rem, 1200px); padding-top: 3.5rem; }
  .interlude { padding: 2rem 1.25rem; }
  .context-problem { grid-template-columns: 1fr; gap: 1.5rem; padding: 1.25rem; }
  .context-problem h3 { max-width: 18ch; }
  .lightbox { width: min(100vw - 1rem, 1660px); max-height: 96vh; }
  .lightbox-inner { max-height: calc(96vh - 2px); }
  .lightbox-image { max-height: calc(96vh - 13.5rem); }
  .lightbox-hint { opacity: 1; transform: none; }
  .lightbox-footer { max-height: 8rem; overflow: auto; }
  .deck-carousel-header { align-items: flex-start; flex-direction: column; }
  .deck-open-link { width: 100%; text-align: center; }
  .deck-carousel-track { grid-auto-columns: 100%; }
  .deck-carousel-nav { gap: .5rem; }
  .deck-carousel-button { width: 7.25rem; padding: .6rem .55rem; font-size: .76rem; }
  .interlude-workflow { text-align: left; }
  .interlude-workflow .interlude-lead { margin-left: 0; }
  .episode-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .book-callout { margin-top: 3.5rem; padding: 3.5rem 1.5rem; }
  .book-callout-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .book-callout-cover { grid-row: 1; }
  .book-callout-cover img { width: min(78vw, 340px); }
  .book-callout-copy { text-align: center; }
  .book-callout p { margin-left: auto; margin-right: auto; }
  .book-callout-actions { justify-content: center; }
  .book-callout-install { display: flex; justify-content: center; }
  .author-card { padding: 2.75rem 1.5rem; }
  .author-card-inner { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .author-card-copy { margin: auto; }
  .author-card p { margin-left: auto; margin-right: auto; }
}