@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap');
:root {
  /* Overlay layers */
  --z-overlay: 400;
  --z-spotlight: 1000; /* Tutorial spotlights/guided help */
  /* System layers */
  --z-critical: 2000; /* Critical system notifications */
  /* spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
}
:root {
 --background:#f5f0e5; --foreground:#33291f; --surface:#ebe3d3; --surface-foreground:#33291f; --sidebar:#ebe3d3; --sidebar-foreground:#33291f; --card:#fffaf0; --card-foreground:#33291f; --popup:#fffaf0; --popup-foreground:#33291f;
 --primary:#a53d2b; --primary-foreground:#fffaf0; --secondary:#e8decc; --secondary-foreground:#33291f; --accent:#a53d2b; --accent-foreground:#fffaf0; --muted:#e8decc; --muted-foreground:#756958;
 --success:#4c6542; --success-foreground:#fffaf0; --error:#a53d2b; --error-foreground:#fffaf0; --warning:#9b6e23; --warning-foreground:#fffaf0; --info:#506475; --info-foreground:#fffaf0; --info-hover:#405465; --info-active:#304455; --border:#d6c9b3;
 --font-family-base:'DM Sans',sans-serif; --font-family-display:'Instrument Serif',serif; --font-family-monospace:monospace; --font-family-cursive:'Instrument Serif',serif;
 --shadow:0 3px 10px #33291f08; --shadow-md:0 8px 30px #33291f0d; --shadow-lg:0 20px 60px #33291f15; --shadow-focus:0 0 0 3px #a53d2b30;
 --radius-sm:4px; --radius:6px; --radius-md:10px; --radius-lg:16px; --radius-full:999px; --animation-duration-fast:150ms; --animation-duration-normal:250ms; --animation-duration-slow:500ms;
 --chart-color-1:#a53d2b; --chart-color-2:#4c6542; --chart-color-3:#9b6e23; --chart-color-4:#506475; --chart-color-5:#756958;
}
.dark {}
.app{background:var(--background);color:var(--foreground);font-family:var(--font-family-base);min-height:100vh;padding:0 6%;font-size:16px;line-height:1.6;scroll-behavior:smooth}.app *{box-sizing:border-box}.app a{color:inherit;text-decoration:none}.header{max-width:1280px;margin:auto;min-height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);gap:24px}.logo{font-family:var(--font-family-display);font-size:32px;display:flex;align-items:center;gap:10px;white-space:nowrap}.logoDot{font-family:var(--font-family-base);font-size:12px;align-self:flex-start;margin-top:12px}.header nav{display:flex;gap:30px;font-size:14px}.header nav a:hover,.textLink:hover{color:var(--primary)}.edition{font-size:12px;letter-spacing:1.5px;color:var(--muted-foreground)}.hero{max-width:1280px;margin:auto;display:grid;grid-template-columns:1.3fr 1fr;align-items:center;gap:40px;padding:70px 0 65px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:2px;color:var(--primary);margin:0 0 18px}.hero h1{font-family:var(--font-family-display);font-size:clamp(50px,5.8vw,88px);line-height:1.04;font-weight:400;letter-spacing:-2px;margin:0 0 28px}.hero em,.club em{color:var(--primary);font-weight:400}.intro{color:var(--muted-foreground);font-size:18px;line-height:1.7}.textLink{display:inline-block;border-bottom:1px solid var(--primary);margin:12px 0 20px;font-size:14px}.smallprint{font-size:12px;color:var(--muted-foreground)}.postmark{position:relative;border:1px solid var(--border);outline:1px solid var(--border);outline-offset:-10px;border-radius:50%;aspect-ratio:1;width:min(360px,100%);margin:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--surface);transform:rotate(-8deg)}.postmarkTop,.postmarkBottom{font-size:12px;letter-spacing:3px}.heroBird{font-size:150px;line-height:1.5;filter:sepia(.25)}.stamp{position:absolute;right:-25px;bottom:10px;border:2px dashed var(--primary);background:var(--card);color:var(--primary);font-size:10px;text-align:center;line-height:1.5;padding:15px;transform:rotate(18deg);letter-spacing:2px}.stamp strong{font-size:30px}.ribbon{max-width:1280px;margin:auto;display:flex;justify-content:space-around;align-items:center;gap:20px;padding:18px 0;border-top:1px solid var(--border);border-bottom:3px double var(--border);font-size:10px;letter-spacing:1.6px;font-weight:600}.workspace,.aviary{max-width:1280px;margin:auto;padding:65px 0;scroll-margin-top:24px}.sectionHeading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}.sectionHeading h2{font-family:var(--font-family-display);font-size:44px;line-height:1.1;font-weight:400;margin:0}.sectionHeading .eyebrow{margin-bottom:10px}.sectionHeading>p{color:var(--muted-foreground);font-size:14px}.deskGrid{display:grid;grid-template-columns:1.5fr 1fr;gap:40px}.letter{padding:32px;background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow-md);transform:rotate(-.4deg)}.letterTop{display:flex;justify-content:space-between;font-size:11px;letter-spacing:1.5px;border-bottom:1px solid var(--border);padding-bottom:20px;margin-bottom:25px;color:var(--muted-foreground)}.letter label{display:block;font-size:14px;font-weight:600;margin:20px 0 10px}.message{min-height:190px;font-size:18px;line-height:1.7;font-family:var(--font-family-display);background:transparent}.letterBottom{display:flex;justify-content:space-between;font-size:11px;color:var(--muted-foreground);margin:12px 0 24px;gap:10px}.send{width:100%}.notice{font-size:12px;color:var(--muted-foreground);text-align:center;min-height:20px;margin-bottom:0}.coop{padding:28px 0}.coop h3{font-family:var(--font-family-display);font-size:36px;font-weight:400;margin:0}.coopIntro{font-size:14px;color:var(--muted-foreground);margin:8px 0 24px}.birds{display:grid;gap:12px}.birdCard{width:100%;height:auto!important;padding:17px!important;display:flex!important;justify-content:flex-start!important;text-align:left;background:var(--surface)!important;border-color:transparent!important;gap:20px!important;white-space:normal!important}.birdCard.selected{border-color:var(--primary)!important;background:var(--card)!important;box-shadow:var(--shadow)}.birdIcon{font-size:35px}.birdCard strong{font-size:16px;display:block}.birdCard small{display:block;font-size:12px;font-weight:400;color:var(--muted-foreground);margin-top:4px}.check{margin-left:auto;color:var(--primary)}.coopNote{border-top:1px solid var(--border);margin-top:25px;padding-top:20px}.coopNote>span{font-size:10px;letter-spacing:1.5px;color:var(--primary);font-weight:700}.coopNote p{font-size:13px;color:var(--muted-foreground)}.aviary{border-top:1px solid var(--border)}.count{border:1px solid var(--border);border-radius:var(--radius-full);padding:5px 14px;font-size:12px;color:var(--muted-foreground)}.tabs{display:flex;gap:10px;margin-bottom:24px}.inbox{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.note{padding:28px;background:var(--card);border:1px solid var(--border);min-width:0}.noteMeta{display:flex;justify-content:space-between;gap:12px;font-size:10px;letter-spacing:1px;color:var(--muted-foreground);overflow-wrap:anywhere}.note>p{font-family:var(--font-family-display);font-size:24px;line-height:1.4;white-space:pre-wrap;overflow-wrap:anywhere}.signature{font-size:12px;color:var(--primary)}.sample{background:var(--surface)}.empty{padding:40px;color:var(--muted-foreground);border:1px dashed var(--border);grid-column:1/-1;text-align:center}.club{max-width:1280px;margin:0 auto 65px;background:var(--surface);text-align:center;padding:60px 20px;border-top:3px double var(--border);border-bottom:3px double var(--border)}.club h2{font-family:var(--font-family-display);font-size:54px;line-height:1.05;font-weight:400;margin:20px 0}.club>p:not(.eyebrow){color:var(--muted-foreground);font-size:14px;margin-bottom:25px}.footer{max-width:1280px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:25px;border-top:1px solid var(--border);padding:25px 0 35px}.footer .logo{font-size:24px}.footer>span{font-size:12px;color:var(--muted-foreground)}.flight{position:fixed;z-index:400;top:45%;left:-120px;font-size:85px;pointer-events:none;animation:fly 2.6s ease-in-out forwards;filter:drop-shadow(0 10px 15px #33291f25)}.flight span{font-size:30px;position:absolute;left:28px;bottom:0}@keyframes fly{0%{transform:translate(0,70px) rotate(-10deg)}50%{transform:translate(55vw,-80px) rotate(8deg)}100%{transform:translate(120vw,-200px) rotate(-10deg)}}@media(max-width:900px){.edition{display:none}.hero{gap:30px}.postmark{width:260px}.heroBird{font-size:110px}.postmarkTop,.postmarkBottom{font-size:9px}.deskGrid{gap:25px}.footer{flex-wrap:wrap}.ribbon{font-size:8px}}@media(max-width:640px){.app{padding:0 6%}.header{min-height:90px;flex-wrap:wrap;padding:18px 0;gap:12px}.logo{font-size:28px}.header nav{gap:18px;font-size:12px}.hero{grid-template-columns:1fr;padding:45px 0 35px;gap:35px}.hero h1{font-size:55px;letter-spacing:-1px}.intro{font-size:16px}.postmark{width:220px}.heroBird{font-size:95px}.ribbon{flex-wrap:wrap;gap:8px}.ribbon span:nth-child(n+3){display:none}.workspace,.aviary{padding:40px 0}.sectionHeading{align-items:start;flex-direction:column;gap:10px}.sectionHeading h2{font-size:36px}.sectionHeading>p{margin:0}.deskGrid{grid-template-columns:1fr;gap:10px}.letter{padding:22px;transform:none}.letterBottom{flex-wrap:wrap}.coop{padding:25px 0 0}.inbox{grid-template-columns:1fr}.noteMeta{flex-wrap:wrap}.club{padding:40px 20px;margin-bottom:35px}.club h2{font-size:42px}.footer{flex-direction:column;align-items:start;gap:12px}.tabs{gap:5px}.tabs button{font-size:12px}}@media(prefers-reduced-motion:reduce){.flight{animation:none;left:calc(50% - 40px)}.app{scroll-behavior:auto}}
body{margin:0;background:var(--background)}html{scroll-behavior:smooth}input,textarea{box-sizing:border-box;width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);color:var(--foreground);font:inherit}textarea.message{font-family:var(--font-family-display);font-size:20px;resize:vertical}input:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:2px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 20px;background:var(--primary);color:var(--primary-foreground);border:1px solid var(--primary);border-radius:var(--radius);font:600 14px var(--font-family-base);cursor:pointer;min-height:44px;text-decoration:none}.button:disabled{opacity:.5;cursor:not-allowed}.button:hover:not(:disabled){filter:brightness(.94)}.button:focus-visible,.app a:focus-visible{outline:3px solid var(--primary);outline-offset:4px}.app a.button{color:var(--primary-foreground)}.button.secondary{background:var(--secondary);color:var(--foreground);border-color:var(--border)}.button.ghost{background:transparent;color:var(--foreground);border-color:transparent}.app .button.outline{background:transparent;color:var(--foreground);border-color:var(--border)}.birdCard{color:var(--foreground)}[hidden]{display:none!important}@media(max-width:380px){.hero h1{font-size:46px}.postmark{width:195px}.stamp{right:-10px}.tabs{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}