.ascii-image{position:relative;isolation:isolate;--ascii-accent: hsl(var(--accent));--ascii-skeleton: hsl(var(--accent) / .85);--ascii-glyph: hsl(var(--accent));--ascii-font: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--ascii-surface: hsl(var(--background))}html[data-ascii-boot=on] .ascii-image[data-image-state=pending]>img{opacity:0}html[data-ascii-boot=on] .ascii-image[data-image-state=pending]>.ascii-image-placeholder{display:block}.ascii-image-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;overflow:hidden;background:hsl(var(--background));pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;font:14px/16px var(--ascii-font);color:var(--ascii-skeleton)}.ascii-image-placeholder[hidden]{display:none}.ascii-image-placeholder .ars,.ascii-image-placeholder .ars-block{display:block;width:100%;height:100%;overflow:hidden;border-radius:0}.ascii-image-placeholder .ars-base{display:block;white-space:pre;opacity:.55}.ascii-image-fallback{display:grid;width:100%;height:100%;place-items:center;padding:1rem;color:hsl(var(--muted-foreground));font-size:.875rem;text-align:center}@media(prefers-reduced-motion:reduce){html[data-ascii-boot=on] .ascii-image[data-image-state=pending]>img{opacity:1}html[data-ascii-boot=on] .ascii-image>.ascii-image-placeholder{display:none}}.ascii-diagram{width:100%;aspect-ratio:4 / 5;overflow:hidden}.ascii-diagram>img{display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain}@font-face{font-family:IBM Plex Sans;font-style:normal;font-weight:400 600;font-display:swap;src:url(/fonts/ibm-plex-sans-v23-latin-400-600.woff2) format("woff2")}@font-face{font-family:Space Grotesk;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/space-grotesk-v22-latin-700.woff2) format("woff2")}*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}:root{color-scheme:dark;--background: 0 0% 4%;--foreground: 0 0% 100%;--accent: 151 100% 45%;--muted-foreground: 0 0% 74%;--border: 0 0% 16%}*{box-sizing:border-box}html{scroll-padding-top:1.5rem}body{margin:0;padding-bottom:3.25rem;background:hsl(var(--background));color:hsl(var(--foreground));font-family:IBM Plex Sans,sans-serif;-webkit-font-smoothing:antialiased}a{text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid hsl(var(--accent));outline-offset:6px;border-radius:3px}::-moz-selection{color:#050505;background:hsl(var(--accent))}::selection{color:#050505;background:hsl(var(--accent))}.\!container{width:100%!important}.container{width:100%}@media(min-width:640px){.\!container{max-width:640px!important}.container{max-width:640px}}@media(min-width:768px){.\!container{max-width:768px!important}.container{max-width:768px}}@media(min-width:1024px){.\!container{max-width:1024px!important}.container{max-width:1024px}}@media(min-width:1280px){.\!container{max-width:1280px!important}.container{max-width:1280px}}@media(min-width:1536px){.\!container{max-width:1536px!important}.container{max-width:1536px}}.site-shell{position:relative;max-width:1280px;margin-inline:auto;padding-inline:clamp(1.25rem,4vw,3rem)}.skip-link{position:fixed;top:-5rem;left:1rem;z-index:20;background:hsl(var(--accent));color:#050505;padding:1rem}.skip-link:focus{top:1rem}.masthead{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.25rem;padding-block:clamp(1.5rem,4vw,2.6rem);border-bottom:1px solid hsl(var(--border))}.brand{display:flex;align-items:center;width:clamp(100px,16vw,170px);max-width:100%;min-height:44px;flex-shrink:0}.brand img{display:block;width:100%;height:auto;-o-object-fit:contain;object-fit:contain}.portfolio-link{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;font-size:.875rem;color:hsl(var(--muted-foreground));transition:color .18s}.portfolio-link:hover{color:hsl(var(--accent))}.hero{display:grid;gap:1.5rem;padding-block:clamp(2.6rem,6vw,5.3rem) clamp(2rem,4vw,3.5rem)}.eyebrow{font-size:.65rem;line-height:1.6;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:hsl(var(--accent))}h1{margin-top:1rem;font-family:Space Grotesk,sans-serif;font-size:clamp(2.45rem,5vw,4.6rem);font-weight:700;line-height:1.08;letter-spacing:-.045em}h1 span{color:hsl(var(--accent))}.hero-intro{margin-top:1.35rem;max-width:32rem;font-size:clamp(.95rem,1.6vw,1.125rem);line-height:1.7;color:hsl(var(--muted-foreground))}.hero-aside{display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end}.episode-count{display:inline-flex;align-items:center;gap:.375rem;font-size:.75rem;color:hsl(var(--muted-foreground));white-space:nowrap}.episode-count>span:first-child{color:hsl(var(--foreground))}.gallery-toolbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;border-top:1px solid hsl(var(--border));padding-block:1.25rem 1.7rem}.sort-controls{display:flex;flex-wrap:wrap;gap:.5rem}.sort-controls button{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;border:1px solid hsl(var(--border));border-radius:999px;padding:.5rem .8rem;font-size:.75rem;color:hsl(var(--muted-foreground));transition:color .18s,border-color .18s,background .18s}.sort-controls button:not(:disabled){cursor:pointer}.sort-controls button[aria-pressed=true]{background:hsl(var(--accent) / .08);border-color:hsl(var(--accent) / .35);color:hsl(var(--accent))}.sort-controls button:hover:not(:disabled){border-color:hsl(var(--accent) / .65)}.gallery-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:1.75rem;align-items:start}.gallery-grid>li{min-width:0}.sketch-card{overflow:hidden;border:1px solid hsl(var(--border));border-radius:1rem;background:#0c0e0d;transition:border-color .22s,box-shadow .22s}.sketch-card-live{position:relative;isolation:isolate;transform:translateY(var(--card-lift, 0)) scale(var(--card-scale, 1));box-shadow:var(--card-glow, inset 0 1px 0 hsl(var(--foreground) / .05), 0 18px 50px -42px hsl(var(--accent) / .7));transition:transform .26s cubic-bezier(.16,1,.3,1),border-color .26s ease,background-color .26s ease,box-shadow .26s ease}.sketch-card-live:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;background:radial-gradient(circle at 28% 0%,hsl(var(--accent) / .16),transparent 32%),linear-gradient(135deg,transparent,hsl(var(--foreground) / .05));opacity:var(--card-overlay-opacity, 0);transition:opacity .26s ease}.sketch-card-live:has(.card-link:focus-visible),.sketch-card-live:has(.read-lesson:focus-visible){--card-lift: -.35rem;--card-scale: 1.012;--card-glow: inset 0 1px 0 hsl(var(--foreground) / .09), 0 26px 78px -48px hsl(var(--accent) / .95), 0 0 0 1px hsl(var(--accent) / .05);--card-overlay-opacity: 1;border-color:hsl(var(--accent) / .55)}.card-link{display:block}.card-link:focus-visible{outline-offset:-3px}.sketch-image{aspect-ratio:4 / 5;position:relative;overflow:hidden;background:#050505;border-bottom:1px solid hsl(var(--border))}.sketch-image img{display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain}.card-copy{padding:clamp(1.15rem,2vw,1.5rem)}.card-meta{display:flex;flex-wrap:wrap;gap:.6rem;font-size:.7rem;line-height:1.5;color:hsl(var(--muted-foreground))}.card-meta>span{color:hsl(var(--accent) / .6)}.card-copy h2{margin-top:.85rem;font-size:1.17rem;line-height:1.4;font-weight:600;letter-spacing:-.015em}.card-lesson{margin-top:.85rem;font-size:.875rem;line-height:1.75;color:hsl(var(--muted-foreground))}.card-action{display:flex;gap:.45rem;align-items:center;margin-top:1.5rem;color:hsl(var(--accent));font-size:.75rem;font-weight:500}.card-action svg{transition:transform .2s}.card-secondary-action{position:relative;z-index:2;border-top:1px solid hsl(var(--border));padding:.75rem clamp(1.15rem,2vw,1.5rem)}.read-lesson{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;color:hsl(var(--foreground));font-size:.78rem;text-decoration:underline;text-decoration-color:hsl(var(--accent) / .65);text-decoration-thickness:1px;text-underline-offset:4px;transition:color .18s,text-decoration-thickness .18s}.read-lesson:hover{color:hsl(var(--accent));text-decoration-thickness:2px}.teaser{border-style:dashed}.teaser-image{display:grid;place-items:center;background:radial-gradient(ellipse at 50% 60%,hsl(var(--accent) / .07),transparent 65%),repeating-linear-gradient(0deg,transparent,transparent 31px,#ffffff04 31px,#ffffff04 32px),repeating-linear-gradient(90deg,transparent,transparent 31px,#ffffff04 31px,#ffffff04 32px),#080c09}.teaser-number{position:absolute;top:1.5rem;left:1.5rem;color:hsl(var(--accent) / .6);font-size:.75rem;letter-spacing:.15em}.teaser-question{font-family:Space Grotesk,sans-serif;font-size:clamp(6rem,13vw,9rem);font-weight:700;letter-spacing:-.08em;color:#ffffff24}.teaser-line{position:absolute;height:1px;width:55%;bottom:20%;background:linear-gradient(90deg,transparent,hsl(var(--accent) / .3),transparent)}.teaser .card-action{color:hsl(var(--muted-foreground))}.image-fallback{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;text-align:center;gap:1rem;padding:1.5rem;color:hsl(var(--muted-foreground));font-size:.875rem}.image-fallback>span:last-child{display:flex;align-items:center;gap:.3rem}footer{margin-top:clamp(4rem,8vw,7rem)}.footer-invitation{padding-block:clamp(2.5rem,6vw,4.5rem);text-align:center}.footer-invitation h2{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:clamp(1.6rem,3vw,2.5rem);line-height:1.2;letter-spacing:-.025em}.follow-link{display:inline-flex;min-height:44px;align-items:center;gap:.4rem;margin-top:1rem;color:hsl(var(--accent));font-size:.875rem}.follow-link:hover{text-decoration:underline;text-underline-offset:4px}.footer-bottom{border-top:1px solid hsl(var(--border));padding-block:1.7rem 2.2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1.2rem}.footer-author{display:inline-flex;align-items:center;gap:.35rem;min-height:44px;color:hsl(var(--foreground));font:inherit;text-decoration:underline;text-decoration-color:hsl(var(--accent) / .65);text-decoration-thickness:1px;text-underline-offset:4px;transition:color .18s,text-decoration-thickness .18s}.footer-author:hover,.footer-author:focus-visible{color:hsl(var(--accent));text-decoration-thickness:2px}.footer-credit{font-size:.8rem;color:hsl(var(--muted-foreground))}.socials{display:flex;gap:.25rem;flex-wrap:wrap}.socials a{display:grid;width:44px;height:44px;place-items:center;color:hsl(var(--muted-foreground));transition:color .18s}.socials a:hover{color:hsl(var(--accent))}.spotlight{display:none}.utility-links{position:fixed;z-index:30;left:max(.8rem,env(safe-area-inset-left));bottom:max(.65rem,env(safe-area-inset-bottom));display:flex;align-items:center;gap:.38rem;min-height:44px;padding-inline:.45rem;border:1px solid hsl(var(--border) / .65);border-radius:999px;background:hsl(var(--background) / .86);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:hsl(var(--muted-foreground) / .72);font-size:clamp(.62rem,1.6vw,.7rem);line-height:1}.utility-version{color:hsl(var(--muted-foreground) / .52)}.utility-links a{display:inline-flex;align-items:center;min-height:32px;color:hsl(var(--muted-foreground) / .82);text-decoration:underline;text-decoration-color:hsl(var(--accent) / .45);text-underline-offset:3px;transition:color .18s,text-decoration-color .18s}.utility-links a:hover{color:hsl(var(--accent));text-decoration-color:currentColor}.back-to-top{position:fixed;z-index:30;right:max(1rem,env(safe-area-inset-right));bottom:max(.75rem,env(safe-area-inset-bottom));width:44px;height:44px;display:grid;place-items:center;border:1px solid hsl(var(--foreground) / .12);border-radius:50%;background:hsl(var(--background) / .9);color:hsl(var(--foreground));-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(.5rem);transition:opacity .18s,visibility .18s,transform .18s,border-color .18s,color .18s}.back-to-top.is-visible{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}.back-to-top:hover{border-color:hsl(var(--accent) / .7);color:hsl(var(--accent))}.back-to-top-progress{position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;width:44px;height:44px;transform:rotate(-90deg)}.back-to-top-progress circle{fill:none;stroke:hsl(var(--accent));stroke-width:1.5;stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:calc(100 - var(--scroll-progress, 0))}.lesson-page{max-width:980px;margin-inline:auto;padding-block:clamp(2rem,6vw,5rem)}.back-to-gallery{display:inline-flex;align-items:center;gap:.45rem;min-height:44px;color:hsl(var(--muted-foreground));font-size:.82rem;transition:color .18s}.back-to-gallery:hover{color:hsl(var(--accent))}.lesson-header{max-width:760px;margin-top:clamp(2rem,5vw,4rem)}.lesson-header h1{font-size:clamp(2.25rem,6vw,4.75rem)}.lesson-summary{margin-top:1.35rem;color:hsl(var(--muted-foreground));font-size:clamp(1rem,2vw,1.18rem);line-height:1.75}.lesson-byline{display:flex;flex-wrap:wrap;gap:.38rem;align-items:center;margin-top:1.35rem;color:hsl(var(--muted-foreground));font-size:.8rem}.lesson-byline a{color:hsl(var(--foreground));text-decoration:underline;text-decoration-color:hsl(var(--accent) / .55);text-underline-offset:4px}.lesson-byline a:hover{color:hsl(var(--accent))}.lesson-figure{max-width:760px;margin:clamp(2.5rem,7vw,5rem) auto 0;overflow:hidden;border:1px solid hsl(var(--border));border-radius:1rem;background:#050505;box-shadow:0 28px 90px -64px hsl(var(--accent) / .8)}.lesson-figure img{display:block;width:100%;height:auto;-o-object-fit:contain;object-fit:contain}.lesson-walkthrough{margin-top:clamp(3.5rem,8vw,6.5rem)}.lesson-walkthrough>h2,.lesson-takeaway h2{margin-top:.55rem;font-family:Space Grotesk,sans-serif;font-size:clamp(1.6rem,3vw,2.35rem);line-height:1.2}.lesson-walkthrough ol{counter-reset:lesson-step;display:grid;grid-template-columns:minmax(0,1fr);gap:0;margin-top:2rem;border-top:1px solid hsl(var(--border))}.lesson-walkthrough li{counter-increment:lesson-step;position:relative;padding:1.5rem 0 1.5rem 3.4rem;border-bottom:1px solid hsl(var(--border))}.lesson-walkthrough li:before{content:counter(lesson-step,decimal-leading-zero);position:absolute;top:1.65rem;left:0;color:hsl(var(--accent));font-size:.7rem;letter-spacing:.12em}.lesson-walkthrough h3{font-size:1rem;font-weight:600;line-height:1.4}.lesson-walkthrough li p{margin-top:.45rem;color:hsl(var(--muted-foreground));font-size:.9rem;line-height:1.7}.lesson-takeaway{margin-top:clamp(3rem,7vw,5rem);border-left:2px solid hsl(var(--accent));padding:clamp(1.25rem,3vw,2rem);background:hsl(var(--accent) / .04)}.lesson-takeaway>p:last-child{margin-top:1rem;max-width:46rem;color:hsl(var(--muted-foreground));line-height:1.75}.original-post-link{display:inline-flex;align-items:center;gap:.45rem;min-height:44px;margin-top:2rem;color:hsl(var(--accent));font-size:.875rem;text-decoration:underline;text-underline-offset:4px}.masthead-actions{display:flex;align-items:center;flex-wrap:wrap;gap:1.25rem}.subscribe-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.65rem 1.15rem;border:1px solid transparent;border-radius:.4rem;background:hsl(var(--accent));color:#0a0a0a;font-size:.875rem;font-weight:600;line-height:1.4;transition:background .18s}.subscribe-link:hover{background:#54f5a7}.subscribe-link[aria-current=page]{border-color:hsl(var(--accent) / .5);background:hsl(var(--accent) / .08);color:hsl(var(--accent))}.footer-privacy{display:inline-flex;align-items:center;min-height:44px;color:hsl(var(--muted-foreground));font-size:.8rem;text-decoration:underline;text-underline-offset:4px}.footer-privacy:hover{color:hsl(var(--accent))}.lesson-newsletter{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.5rem;margin-top:3rem;padding:clamp(1.25rem,3vw,2rem);border:1px solid hsl(var(--border));border-left:2px solid hsl(var(--accent));border-radius:.5rem}.lesson-newsletter>div{flex:1 1 18rem}.lesson-newsletter h2,.newsletter-samples h2,.privacy-section h2{font-family:Space Grotesk,sans-serif;font-size:clamp(1.3rem,2.5vw,1.6rem);font-weight:700;line-height:1.3;letter-spacing:-.02em}.lesson-newsletter p{margin-top:.65rem;max-width:35rem;color:hsl(var(--muted-foreground));line-height:1.65}.newsletter-page{max-width:1100px;margin-inline:auto;padding-block:clamp(1.5rem,4vw,3rem)}.newsletter-intro{margin-top:clamp(1.5rem,4vw,2.5rem)}.newsletter-intro h1{font-size:clamp(2.3rem,6vw,4rem)}.newsletter-intro .hero-intro{max-width:40rem;font-size:1.0625rem}.site-shell-newsletter .masthead-actions{width:auto}.newsletter-landing{padding-block:clamp(2rem,5vw,3.5rem) 0}.newsletter-landing .newsletter-intro{margin-top:0}.newsletter-landing h1{margin:0;font-size:clamp(2rem,4.5vw,3rem);line-height:1.12;letter-spacing:-.03em;text-wrap:balance}.newsletter-landing .hero-intro{margin-top:1.25rem;font-size:1.0625rem;line-height:1.6}.newsletter-frequency{margin-top:1rem;color:hsl(var(--foreground));font-size:.9375rem}.newsletter-signup{position:relative;margin-top:1.5rem;overflow-wrap:anywhere}.newsletter-signup[data-interactive=true][data-status=loading] .newsletter-form-host{min-height:200px}.newsletter-form-host iframe{display:block;width:100%;max-width:100%}.newsletter-form-status{padding-block:.75rem;color:hsl(var(--muted-foreground));font-size:.875rem;line-height:1.6}.newsletter-signup[data-status=loading] .newsletter-form-status{position:absolute;top:0;pointer-events:none}.newsletter-form-help{display:flex;align-items:center;flex-wrap:wrap;gap:1rem;padding-top:.25rem}.newsletter-form-help a{display:inline-flex;align-items:center;min-height:44px;color:hsl(var(--muted-foreground));font-size:.875rem;text-decoration:underline;text-underline-offset:4px}.newsletter-form-help a:hover{color:hsl(var(--accent))}.newsletter-signup noscript p{margin-top:.5rem;color:hsl(var(--muted-foreground));font-size:.875rem;line-height:1.6}.newsletter-samples{margin-top:clamp(2.5rem,6vw,4rem);padding-top:2rem;border-top:1px solid hsl(var(--border))}.newsletter-samples ul{display:grid;grid-template-columns:minmax(0,1fr);gap:2rem;margin-top:1.5rem}.newsletter-samples li{min-width:0}html[data-newsletter-samples=pending] .newsletter-samples ul{opacity:0}.newsletter-sample{display:flex;flex-direction:column;height:100%;color:hsl(var(--foreground))}.newsletter-sample img{display:block;width:100%;height:auto;aspect-ratio:4 / 5;-o-object-fit:contain;object-fit:contain;background:hsl(var(--background))}.newsletter-sample h3{margin-top:1rem;font-family:Space Grotesk,sans-serif;font-size:1.0625rem;font-weight:700;line-height:1.4}.newsletter-sample-action{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;margin-top:auto;padding-top:.35rem;color:hsl(var(--accent));font-size:.875rem;text-decoration:underline;text-underline-offset:4px}.newsletter-sample:hover h3{color:hsl(var(--accent))}.newsletter-sample:hover .newsletter-sample-action{text-decoration-thickness:2px}.newsletter-sample:active,.newsletter-about:active{opacity:.8}.newsletter-about{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;margin-top:2rem;color:hsl(var(--muted-foreground));font-size:.875rem;text-decoration:underline;text-underline-offset:4px}.newsletter-about:hover{color:hsl(var(--accent))}.newsletter-footer{margin-top:2.5rem}.newsletter-footer .footer-bottom{padding-block:1rem;gap:.5rem 1rem}.newsletter-footer .utility-links-inline{max-width:100%;margin:0 0 1rem;padding:.5rem 0;border:0;background:none;justify-content:flex-start;color:hsl(var(--muted-foreground));font-size:.75rem}.newsletter-footer .utility-version{color:inherit}.newsletter-footer .utility-links a{min-height:44px;color:inherit}.newsletter-landing,.privacy-page{max-width:760px}.utility-links-inline{position:static;width:-moz-fit-content;width:fit-content;max-width:calc(100% - 2.5rem);margin:0 auto 1rem;flex-wrap:wrap;-webkit-backdrop-filter:none;backdrop-filter:none}.privacy-page h1{font-size:clamp(2.15rem,6vw,3.5rem)}.privacy-updated{margin-top:1.25rem;color:hsl(var(--muted-foreground));font-size:.875rem}.privacy-section{margin-top:2.5rem}.privacy-section p{margin-top:.85rem;color:hsl(var(--muted-foreground));line-height:1.75}.privacy-links{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;margin-top:2rem}.privacy-links a{display:inline-flex;align-items:center;min-height:44px;color:hsl(var(--accent));text-decoration:underline;text-underline-offset:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.\!visible{visibility:visible!important}.visible{visibility:visible}.fixed{position:fixed}.inline{display:inline}.table{display:table}.hidden{display:none}.size-5{width:1.25rem;height:1.25rem}.grow{flex-grow:1}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.resize{resize:both}.whitespace-pre-wrap{white-space:pre-wrap}.text-accent{--tw-text-opacity: 1;color:hsl(var(--accent) / var(--tw-text-opacity, 1))}.text-muted{--tw-text-opacity: 1;color:hsl(var(--muted-foreground) / var(--tw-text-opacity, 1))}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}@media(min-width:640px){.newsletter-samples ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1024px){.hero{grid-template-columns:minmax(0,1fr) auto}.hero-aside{align-items:flex-end;padding-bottom:.5rem}.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}.gallery-grid>li:nth-child(3n+1){margin-top:1.75rem}.gallery-grid>li:nth-child(3n){margin-top:3.5rem}.gallery-grid>li.preview-start{grid-column:1;margin-top:1.75rem}.gallery-grid>li.preview-start+li{margin-top:0}.gallery-grid>li.preview-start+li+li{margin-top:3.5rem}}@media(hover:hover)and (pointer:fine){.sketch-card-live:hover{--card-lift: -.35rem;--card-scale: 1.012;--card-glow: inset 0 1px 0 hsl(var(--foreground) / .09), 0 26px 78px -48px hsl(var(--accent) / .95), 0 0 0 1px hsl(var(--accent) / .05);--card-overlay-opacity: 1;border-color:hsl(var(--accent) / .55)}.card-link:hover .card-action svg{transform:translate(2px,-2px)}}@media(min-width:1024px)and (hover:hover)and (pointer:fine)and (prefers-reduced-motion:no-preference){.spotlight{display:block;position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(650px circle at var(--pointer-x, 50%) var(--pointer-y, 10%),hsl(var(--accent) / .045),transparent 80%)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.sketch-card-live,.card-action svg,.back-to-top{transform:none!important}}@media(max-width:480px){.footer-bottom{padding-bottom:5.25rem}.masthead-actions{width:100%;justify-content:space-between;gap:.75rem}}@media(min-width:640px){.sm\:size-6{width:1.5rem;height:1.5rem}}
