* { margin: 0; padding: 0; }
:root {
  --cursor-light: url('/static/cursor-light.svg') 12 12;
  --cursor-dark: url('/static/cursor-dark.svg') 12 12;
  --mono-font: 'Commit Mono', 'SFMono-Regular', ui-monospace, monospace;
}
html, body {
  cursor: var(--cursor-light), auto;
  background: #b8b8b8;
}
html {
  overflow: hidden;
}
body {
  overflow: hidden;
}
body.has-overlay {
  overflow-y: auto;
  height: auto;
}
html:has(body.has-overlay) {
  overflow: visible;
}
.theme-night, .theme-night body {
  background: #1a1a1a;
}
* { cursor: inherit; }
canvas {
  display: block;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  image-rendering: auto;
  opacity: 0;
  transition: opacity 1000ms ease;
}
canvas.shader-ready { opacity: 1; }
#fps { position: fixed; top: 10px; left: 10px; color: white; font: 16px monospace; background: rgba(0,0,0,0.5); padding: 5px 10px; z-index: 100; display: none; }
#fps.visible { display: block; }

#site-footer {
  position: fixed;
  bottom: 75px;
  left: 75px;
  color: rgba(255, 255, 255, 0.95);
  font: 14px/1 var(--mono-font);
  padding: 6px 10px;
  z-index: 120;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}

#theme-toggle {
  position: fixed;
  bottom: 75px;
  right: 75px;
  border: 0;
  background: none;
  color: rgba(255, 255, 255, 0.95);
  font: 14px/1 var(--mono-font);
  padding: 6px 10px;
  z-index: 120;
  cursor: var(--cursor-light), pointer;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
  transition: color 0.2s ease;
}

#theme-toggle:hover {
  color: rgba(255, 255, 255, 1);
  cursor: var(--cursor-dark), pointer;
}

.theme-night #theme-toggle {
  cursor: var(--cursor-dark), pointer;
}

.theme-night #theme-toggle:hover {
  cursor: var(--cursor-light), pointer;
}

#theme-toggle .label {
  opacity: 0.7;
}

#theme-toggle .value {
  margin-left: 0.15em;
}

/* Logo styles */
.logo-stack {
  position: fixed;
  top: 75px;
  left: 75px;
  right: 75px;
  display: flex;
  flex-direction: row;
  justify-content: flex-end;
  align-items: flex-start;
  gap: 12px;
  z-index: 10;
  pointer-events: none;
}

.logo-stack .logo-link {
  pointer-events: auto;
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.logo-stack .logo-links {
  pointer-events: none;
}

.logo-stack .logo-links a {
  pointer-events: auto;
}

.logo-link {
  display: block;
  text-decoration: none;
}

.main-logo {
  width: 300px;
  max-width: 65vw;
  opacity: 0;
}

.loaded .main-logo,
.skip-intro .main-logo {
  opacity: 0.85;
}

.logo-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
  opacity: 0;
  margin-top: 0;
  transition: opacity 0.35s ease;
}

.loaded .logo-links,
.skip-intro .logo-links {
  opacity: 0.85;
}

.updates-link {
  font: 14px/1.2 var(--mono-font);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
  cursor: var(--cursor-light), pointer;
}

.updates-link:hover {
  color: rgba(255, 255, 255, 1);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: var(--cursor-dark), pointer;
}

.updates-children {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 0;
  padding-right: 16px;
  align-items: flex-end;
}

.updates-child {
  font-size: 13px;
}

.updates-child.is-active {
  color: rgba(255, 255, 255, 1);
}

.theme-night .updates-link {
  cursor: var(--cursor-dark), pointer;
}

.theme-night .updates-link:hover {
  cursor: var(--cursor-light), pointer;
}

@media (max-width: 800px) {
  #site-footer {
    bottom: 40px;
    left: 40px;
  }

  #theme-toggle {
    bottom: 40px;
    right: 40px;
  }

  .logo-stack {
    top: 40px;
    left: 40px;
    right: 40px;
  }

  .main-logo {
    width: 210px;
    max-width: calc(65vw * 0.7);
  }
}

@media (max-width: 520px) {
  #site-footer {
    bottom: 28px;
    left: 28px;
  }

  #theme-toggle {
    bottom: 28px;
    right: 28px;
  }

  .logo-stack {
    top: 28px;
    left: 28px;
    right: 28px;
  }

  .logo-stack .logo-link {
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }

  .logo-links {
    align-items: flex-end;
  }

  .updates-children {
    padding-left: 0;
    padding-right: 16px;
  }
}

.updates-overlay {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 30px;
  background: transparent;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  z-index: 200;
}

.updates-overlay:target,
.updates-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

/* Closing animation - transition back to hidden state */
.updates-overlay.is-closing {
  opacity: 0;
  pointer-events: none;
}

.updates-letter {
  position: relative;
  width: min(1000px, 92vw);
  margin: auto 0;
  padding: 78px 70px 72px;
  box-sizing: border-box;
  pointer-events: auto;
  background: linear-gradient(rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.08)), url('/static/paper.png') center/256px 256px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(25, 20, 12, 0.2);
  font: 15px/1.5 var(--mono-font);
  color: #1c1b1a;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  cursor: var(--cursor-dark), auto;
}

.theme-night .updates-letter {
  background: url('/static/paper-dark.png') center/256px 256px;
  color: rgba(240, 240, 240, 0.8);
  cursor: var(--cursor-light), auto;
}

.updates-overlay:target .updates-letter,
.updates-overlay.is-open .updates-letter {
  opacity: 1;
  transform: translateY(0);
}

/* Closing animation - slide out and fade */
.updates-overlay.is-closing .updates-letter {
  opacity: 0;
  transform: translateY(12px);
}

.updates-dismiss {
  position: absolute;
  top: 18px;
  right: 18px;
  text-decoration: none;
  color: rgba(25, 24, 22, 0.7);
  font-size: inherit;
  cursor: var(--cursor-dark), pointer;
}

.theme-night .updates-dismiss {
  color: rgba(240, 240, 240, 0.8);
  cursor: var(--cursor-light), pointer;
}

.updates-dismiss:hover,
.theme-night .updates-dismiss:hover {
  color: #fff;
}

.email-meta {
  margin-bottom: 24px;
  opacity: 0.85;
}

.email-meta p {
  margin-bottom: 0;
  line-height: 1.5;
}

.letter-body p {
  margin-bottom: 20px;
}

.letter-body ul,
.letter-body ol {
  list-style: none;
  padding-left: 0;
  margin: 20px 0;
}

.letter-body li {
  position: relative;
  padding-left: 1.4em;
  margin: 6px 0;
}

.letter-body li::before {
  content: "•";
  position: absolute;
  left: 0;
}

.posts-list li {
  padding-left: 0;
}

.posts-list li::before {
  content: none;
}

.posts-title {
  font-weight: 700;
  margin-bottom: 18px;
}

.post-date {
  font-weight: 400;
}

.post-name {
  margin-left: 0.6em;
}

.letter-body a {
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  cursor: var(--cursor-dark), pointer;
}

/* Updates page email form styles */
.updates-form-area {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: 4em;
  margin: 24px 0;
}

.updates-input-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  cursor: text;
}

.updates-input {
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: inherit;
  line-height: 1.6;
  color: inherit;
  caret-color: rgba(25, 24, 22, 0.8);
  cursor: inherit;
  -webkit-user-select: text;
  user-select: text;
  text-align: left;
}

.updates-input.placeholder-text {
  color: rgba(25, 24, 22, 0.5);
}

.updates-input.valid-glow {
  background: linear-gradient(90deg, 
    #fff 0%,
    #fff 40%,
    currentColor 60%,
    currentColor 100%
  );
  background-size: 300% 100%;
  background-position: 100% 0;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-sweep 0.72s ease forwards;
}

@keyframes text-sweep {
  from { background-position: 100% 0; }
  to { background-position: 0% 0; }
}

.updates-message.valid {
  background: linear-gradient(90deg, 
    #fff 0%,
    #fff 40%,
    currentColor 60%,
    currentColor 100%
  );
  background-size: 300% 100%;
  background-position: 100% 0;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-sweep 0.72s ease forwards;
}

.updates-measure {
  position: absolute;
  visibility: hidden;
  white-space: pre;
  font-family: inherit;
  font-size: inherit;
  line-height: 1.6;
  pointer-events: none;
}

.updates-input::selection,
.updates-input:focus::selection {
  background: rgba(25, 24, 22, 0.2);
  color: inherit;
}

.updates-enter {
  margin-left: 0;
  position: relative;
  top: 2px;
  color: rgba(25, 24, 22, 0.6);
  cursor: var(--cursor-dark), pointer;
  transition: color 0.2s ease;
}

.updates-enter:hover {
  color: rgba(25, 24, 22, 1);
}

.updates-message {
  display: none;
  font-size: inherit;
  font-family: inherit;
  line-height: 1.6;
  color: inherit;
  margin: 0;
  white-space: nowrap;
}

.updates-message:not([hidden]) {
  display: block;
}

/* Theme night overrides for updates form */
.theme-night .updates-input {
  caret-color: rgba(240, 240, 240, 0.8);
}

.theme-night .updates-input.placeholder-text {
  color: rgba(240, 240, 240, 0.45);
}



.theme-night .updates-enter {
  color: rgba(240, 240, 240, 0.6);
  cursor: var(--cursor-light), pointer;
}

.theme-night .updates-enter:hover {
  color: rgba(240, 240, 240, 1);
}

.theme-night .updates-input.valid-glow {
  background: linear-gradient(90deg, 
    #fff 0%,
    #fff 40%,
    currentColor 60%,
    currentColor 100%
  );
  background-size: 300% 100%;
  background-position: 100% 0;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-sweep 0.72s ease forwards;
}

.theme-night .letter-body a {
  cursor: var(--cursor-light), pointer;
}

.letter-body a:hover,
.theme-night .letter-body a:hover {
  color: #fff;
  text-decoration: none;
}

.letter-footer {
  margin-top: 28px;
  font-weight: 400;
  line-height: 1.5;
  color: rgba(25, 24, 22, 0.6);
}

.theme-night .letter-footer {
  color: rgba(240, 240, 240, 0.6);
}

.letter-footer a {
  color: inherit;
  text-decoration: none;
  cursor: var(--cursor-dark), pointer;
}

.theme-night .letter-footer a {
  cursor: var(--cursor-light), pointer;
}

.letter-footer a:hover,
.theme-night .letter-footer a:hover {
  color: #fff;
  text-decoration: none;
}

.mono-bold {
  font-weight: 700;
}

.mono-light {
  font-weight: 300;
}

.mono-caps {
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.mono-spaced {
  letter-spacing: 0.3em;
}

@media (max-width: 600px) {
  .updates-letter {
    padding: 44px 40px 40px;
  }
}

/* 404 Error Page */
.error-letter {
  text-align: center;
}

.error-text {
  position: fixed;
  top: 70%;
  left: 50%;
  transform: translate(-50%, -50%) translateY(20px);
  text-align: center;
  font: 15px/1.5 var(--mono-font);
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  letter-spacing: 0.02em;
  z-index: 100;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1s ease 2s, transform 1s ease 2s;
}

.page[data-page-type="404"] .error-text {
  opacity: 1;
  transform: translate(-50%, -50%);
}

.error-text p {
  margin: 0;
}

/* Purpose and Join pages - Louize font */
[data-page="/purpose/"] .letter-body,
[data-page="/join/"] .letter-body {
  font-family: 'EB Garamond', Garamond, serif;
  font-size: 20px;
  line-height: 1.6;
}