plannotator__effective-html/site/app/global.css

@import "tailwindcss";
@import "fumadocs-ui/css/neutral.css";
@import "fumadocs-ui/css/preset.css";

:root {
  --ink: #141413;
  --ink-soft: #2a2926;
  --paper: #f3e6d2;
  --paper-bright: #fff9ef;
  --paper-muted: #ded1be;
  --paper-deep: #eadcc7;
  --paper-edge: #d6b995;
  --line: #b9ae9d;
  --muted: #6e675e;
  --copy-on-paper: #575149;
  --copy-on-ink: #cfc2b2;
  --muted-on-ink: #a99c8c;
  --strong-on-ink: #d9cdbd;
  --cobalt: #1649d8;
  --lilac: #a884e8;
  --green: #1bae61;
  --pink: #f09aa8;
  --coral: #e8744f;
  --shadow: rgba(0, 0, 0, 0.34);
  --content-max: 90rem;

  --font-body: "Inter Variable", Inter, sans-serif;
  --font-display: "Inter Tight Variable", "Inter Variable", sans-serif;
  --text-micro: 0.58rem;
  --text-caption: 0.68rem;
  --text-label-compact: 0.76rem;
  --text-label: 0.84rem;
  --text-body-small: 0.88rem;
  --text-body: 1rem;

  --radius-sheet: 0.35rem;
  --radius-control: 0.38rem;
  --radius-panel: 0.5rem;
  --radius-frame: 0.55rem;
  --radius-full: 999px;

  --duration-fast: 160ms;
  --duration-preview: 240ms;
  --duration-fold: 420ms;
  --ease-out-expressive: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-fold: cubic-bezier(0.645, 0.045, 0.355, 1);

  --rule-on-ink: rgba(243, 230, 210, 0.22);
  --rule-on-paper: rgba(20, 20, 19, 0.24);
  --rule-on-paper-strong: rgba(20, 20, 19, 0.42);

  --color-fd-background: var(--paper-bright);
  --color-fd-foreground: var(--ink);
  --color-fd-muted: #eee2d0;
  --color-fd-muted-foreground: #625b52;
  --color-fd-popover: var(--paper-bright);
  --color-fd-popover-foreground: var(--ink);
  --color-fd-card: var(--paper);
  --color-fd-card-foreground: var(--ink);
  --color-fd-border: rgba(20, 20, 19, 0.18);
  --color-fd-primary: var(--cobalt);
  --color-fd-primary-foreground: var(--paper-bright);
  --color-fd-secondary: #eee2d0;
  --color-fd-secondary-foreground: var(--ink);
  --color-fd-accent: #e2d3bd;
  --color-fd-accent-foreground: var(--ink);
  --color-fd-ring: var(--cobalt);
  --color-fd-overlay: rgba(20, 20, 19, 0.46);
}

.dark {
  --color-fd-background: var(--ink);
  --color-fd-foreground: var(--paper-bright);
  --color-fd-muted: var(--ink-soft);
  --color-fd-muted-foreground: #c9bcaa;
  --color-fd-popover: var(--ink-soft);
  --color-fd-popover-foreground: var(--paper-bright);
  --color-fd-card: #211f1d;
  --color-fd-card-foreground: var(--paper-bright);
  --color-fd-border: rgba(243, 230, 210, 0.2);
  --color-fd-primary: var(--lilac);
  --color-fd-primary-foreground: var(--ink);
  --color-fd-secondary: #2f2d29;
  --color-fd-secondary-foreground: var(--paper-bright);
  --color-fd-accent: #393631;
  --color-fd-accent-foreground: var(--paper-bright);
  --color-fd-ring: var(--lilac);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

::view-transition-group(*) {
  animation-duration: var(--duration-fold);
  animation-timing-function: var(--ease-fold);
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 220ms;
  animation-timing-function: ease;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-fd-background);
  color: var(--color-fd-foreground);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--lilac);
  outline-offset: 4px;
}

::selection {
  background: var(--lilac);
  color: var(--ink);
}

h1,
h2,
h3,
strong,
.docs-wordmark {
  font-family: var(--font-display);
}

.catalog-page {
  overflow: clip;
  background: var(--ink);
  color: var(--paper-bright);
}

.site-header-field {
  background: var(--ink);
  color: var(--paper-bright);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  min-height: 2.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-control);
  background: var(--paper-bright);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: var(--text-label);
  font-weight: 740;
  transform: translateY(calc(-100% - 1rem));
  transition: transform var(--duration-fast) ease-out;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.catalog-hero,
.catalog-ink,
.catalog-paper,
.catalog-footer,
.examples-hero,
.examples-list {
  position: relative;
}

.catalog-paper::before,
.artifact-feature::after,
.specimen-wireframe::after,
.specimen-browser::after,
.specimen-diagram::after,
.example-frame::after {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image: radial-gradient(
    circle at center,
    rgba(20, 20, 19, 0.12) 0.6px,
    transparent 0.75px
  );
  background-size: 4px 4px;
  content: "";
  opacity: 0.16;
  pointer-events: none;
}

.catalog-hero {
  min-height: calc(min(58rem, 100svh) - 5rem);
  border-bottom: 1px solid rgba(243, 230, 210, 0.18);
}

.site-header {
  display: flex;
  position: relative;
  z-index: 30;
  align-items: center;
  justify-content: space-between;
  width: min(calc(100% - 4rem), var(--content-max));
  min-height: 5rem;
  margin: 0 auto;
  border-bottom: 1px solid rgba(243, 230, 210, 0.22);
}

.site-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 2.75rem;
  font-family: "Inter Tight Variable", sans-serif;
  font-size: 1rem;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.site-wordmark-mark {
  display: grid;
  grid-template-columns: repeat(2, 0.55rem);
  grid-template-rows: repeat(2, 0.38rem);
  gap: 0.14rem;
  width: 1.24rem;
  height: 0.9rem;
}

.site-wordmark-mark span {
  display: block;
  background: var(--paper);
}

.site-wordmark-mark span:first-child {
  grid-row: 1 / 3;
}

.site-wordmark-mark span:nth-child(3) {
  background: var(--green);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.65rem;
  color: #d9cdbd;
  font-size: 0.78rem;
  font-weight: 620;
}

.site-nav > a:not(.site-nav-github) {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding-block: 0.45rem;
}

.site-nav > a:not(.site-nav-github)::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--green);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease-out;
}

.site-nav > a:hover,
.site-wordmark:hover {
  color: var(--paper-bright);
}

.site-nav > a:hover::after,
.site-nav > a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-nav > a[aria-current="page"] {
  color: var(--paper-bright);
}

.site-nav-github,
.catalog-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--paper);
  cursor: pointer;
}

.site-nav-github svg,
.catalog-icon-button svg {
  width: 1rem;
  height: 1rem;
}

.site-nav-github:hover,
.catalog-icon-button:hover {
  background: rgba(243, 230, 210, 0.12);
}

.catalog-theme-switch {
  border-color: rgba(243, 230, 210, 0.4) !important;
  background: transparent;
}

.catalog-theme-switch svg {
  color: var(--paper);
}

.site-nav-mobile {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

.mobile-nav-menu {
  position: relative;
}

.mobile-nav-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgba(243, 230, 210, 0.3);
  border-radius: 0.35rem;
  background: transparent;
  color: var(--paper-bright);
  cursor: pointer;
}

.mobile-nav-trigger svg {
  width: 1.1rem;
  height: 1.1rem;
}

.mobile-nav-trigger[aria-expanded="true"] {
  border-color: var(--lilac);
  background: rgba(168, 132, 232, 0.14);
}

.mobile-nav-trigger:focus-visible {
  outline: 2px solid var(--lilac);
  outline-offset: 3px;
}

.mobile-nav-panel {
  display: flex;
  position: absolute;
  top: calc(100% + 0.75rem);
  right: 0;
  flex-direction: column;
  gap: 0.25rem;
  width: 14rem;
  padding: 0.75rem;
  border: 1px solid rgba(243, 230, 210, 0.26);
  border-radius: 0.55rem;
  background: var(--ink-soft);
  box-shadow: 0 18px 36px var(--shadow);
}

.mobile-nav-panel > a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.7rem 0.75rem;
  border-radius: 0.35rem;
  color: var(--paper);
  font-size: 0.88rem;
}

.mobile-nav-panel > a:hover {
  background: rgba(243, 230, 210, 0.1);
}

.mobile-nav-panel > a[aria-current="page"] {
  background: var(--green);
  color: var(--ink);
}

.mobile-nav-panel .catalog-theme-switch {
  margin-top: 0.5rem;
  align-self: flex-start;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(24rem, 5fr) minmax(36rem, 7fr);
  gap: clamp(1.5rem, 3vw, 4rem);
  align-items: center;
  width: min(calc(100% - 4rem), var(--content-max));
  min-height: calc(min(58rem, 100svh) - 5rem);
  margin: 0 auto;
  padding: 4.5rem 0 5.5rem;
}

.hero-copy {
  position: relative;
  z-index: 5;
  max-width: 35rem;
}

.hero-copy h1 {
  max-width: 7ch;
  margin: 0;
  color: var(--paper-bright);
  font-size: clamp(4.6rem, 7.2vw, 6rem);
  font-weight: 830;
  line-height: 0.84;
  letter-spacing: -0.04em;
}

.hero-byline {
  margin: 1.15rem 0 0;
  color: #bfb2a0;
  font-size: 0.82rem;
  font-weight: 580;
}

.hero-byline a {
  color: var(--paper);
  font-weight: 720;
}

.hero-byline a:hover {
  color: var(--green);
}

.hero-copy h2 {
  max-width: 13ch;
  margin: clamp(2.5rem, 5vh, 4rem) 0 0;
  color: var(--paper);
  font-size: clamp(2.25rem, 4vw, 3.8rem);
  font-weight: 760;
  line-height: 0.98;
  letter-spacing: -0.038em;
  text-wrap: balance;
}

.hero-intro {
  max-width: 35rem;
  margin: 1.35rem 0 0;
  color: #c9bcaa;
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 3rem;
  padding: 0.85rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 0.38rem;
  font-family: "Inter Tight Variable", sans-serif;
  font-size: 0.84rem;
  font-weight: 720;
  transition:
    background-color 160ms ease-out,
    color 160ms ease-out,
    border-color 160ms ease-out;
}

.button svg,
.text-link svg,
.artifact-link > svg,
.example-entry-copy a svg {
  width: 1rem;
  height: 1rem;
  transition: transform 160ms ease-out;
}

.button:hover svg,
.text-link:hover svg,
.artifact-link:hover > svg,
.example-entry-copy a:hover svg {
  transform: translate(0.14rem, -0.14rem);
}

.button-primary {
  background: var(--green);
  color: var(--ink);
}

.button-primary:hover {
  background: #3ac579;
}

.button-secondary {
  border-color: rgba(243, 230, 210, 0.48);
  color: var(--paper-bright);
}

.button-secondary:hover {
  border-color: var(--paper);
  background: rgba(243, 230, 210, 0.1);
}

.button-ink {
  background: var(--ink);
  color: var(--paper-bright);
}

.button-ink:hover {
  background: var(--cobalt);
}

.specimen-cluster {
  position: relative;
  z-index: 3;
  width: 100%;
  min-width: 0;
  height: clamp(33rem, 45vw, 42rem);
}

.specimen-cluster > div {
  width: 100%;
  height: 100%;
  opacity: 1;
  filter: none;
  transform: none;
  transition:
    opacity 680ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 680ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 680ms cubic-bezier(0.16, 1, 0.3, 1);
}

@starting-style {
  .specimen-cluster > div {
    opacity: 0.72;
    filter: blur(3px);
    transform: translateY(1.25rem) scale(0.985);
  }
}

.specimen {
  position: absolute;
  overflow: hidden;
  border-radius: 0.42rem;
  box-shadow: 0 18px 38px var(--shadow);
}

.specimen-wireframe {
  top: 3%;
  left: 2%;
  width: 55%;
  height: 82%;
  border: 1px solid #b79f82;
  background: var(--paper);
  color: var(--ink);
  transform: rotate(-4deg);
}

.browser-dots {
  display: flex;
  position: absolute;
  top: 1.05rem;
  left: 1rem;
  z-index: 3;
  gap: 0.36rem;
}

.browser-dots i {
  width: 0.56rem;
  height: 0.56rem;
  border-radius: 50%;
  background: var(--ink);
}

.wireframe-title {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 3.5rem;
  height: 0.75rem;
  border: 1px solid var(--ink);
}

.wireframe-hero {
  position: absolute;
  top: 4.2rem;
  right: 1.35rem;
  left: 1.35rem;
  height: 28%;
  border: 1px solid var(--ink);
}

.wireframe-hero::before,
.wireframe-hero::after,
.wireframe-thumb::before,
.wireframe-thumb::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120%;
  height: 1px;
  background: var(--ink);
  content: "";
  transform-origin: center;
}

.wireframe-hero::before,
.wireframe-thumb::before {
  transform: translate(-50%, -50%) rotate(22deg);
}

.wireframe-hero::after,
.wireframe-thumb::after {
  transform: translate(-50%, -50%) rotate(-22deg);
}

.wireframe-copy {
  position: absolute;
  top: 43%;
  right: 1.4rem;
  left: 1.4rem;
}

.text-bars {
  display: flex;
  flex-direction: column;
  gap: 0.38rem;
}

.text-bars i {
  display: block;
  width: 80%;
  height: 0.24rem;
  background: currentColor;
}

.text-bars i:nth-child(2) {
  width: 66%;
}

.text-bars i:nth-child(3) {
  width: 72%;
}

.text-bars i:nth-child(4) {
  width: 42%;
}

.wireframe-thumb {
  position: absolute;
  bottom: 18%;
  width: 31%;
  height: 18%;
  border: 1px solid var(--ink);
}

.wireframe-thumb-a {
  left: 1.4rem;
}

.wireframe-thumb-b {
  left: 36%;
}

.wireframe-list {
  display: flex;
  position: absolute;
  right: 1.4rem;
  bottom: 5%;
  left: 1.4rem;
  flex-direction: column;
  gap: 0.62rem;
}

.wireframe-list i {
  width: 72%;
  height: 1px;
  background: var(--ink);
}

.specimen-browser {
  top: 18%;
  left: 20%;
  z-index: 5;
  width: 61%;
  height: 72%;
  border: 1px solid #cbb59a;
  background: var(--paper);
}

.browser-chrome {
  position: relative;
  height: 9%;
  min-height: 2.5rem;
  border-bottom: 1px solid var(--ink);
}

.browser-chrome .browser-dots {
  top: 0.88rem;
}

.browser-address {
  position: absolute;
  top: 0.9rem;
  right: 1rem;
  width: 3.2rem;
  height: 0.56rem;
  background: var(--ink);
}

.browser-visual {
  position: relative;
  height: 32%;
  overflow: hidden;
  background: var(--cobalt);
}

.visual-mountain {
  position: absolute;
  bottom: -1px;
  background: var(--lilac);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.visual-mountain-a {
  left: -4%;
  width: 58%;
  height: 67%;
}

.visual-mountain-b {
  left: 32%;
  width: 50%;
  height: 55%;
}

.visual-sun {
  position: absolute;
  top: 14%;
  right: 10%;
  width: 2.8rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pink);
}

.browser-content {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 1rem;
  height: 28%;
  padding: 1.4rem;
  background: var(--ink);
  color: var(--paper);
}

.browser-copy {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.browser-heading {
  width: 48%;
  height: 0.72rem;
  background: var(--paper);
}

.browser-action {
  display: block;
  width: 4.5rem;
  height: 0.65rem;
  margin-top: auto;
  border-radius: 999px;
  background: var(--cobalt);
}

.browser-placeholder {
  position: relative;
  border: 1px solid var(--lilac);
  background: #7e5fb2;
}

.browser-placeholder::before,
.browser-placeholder::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 115%;
  height: 1px;
  background: var(--lilac);
  content: "";
}

.browser-placeholder::before {
  transform: translate(-50%, -50%) rotate(31deg);
}

.browser-placeholder::after {
  transform: translate(-50%, -50%) rotate(-31deg);
}

.browser-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  height: 31%;
  background: var(--green);
}

.browser-features > span {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.7rem;
  border-right: 1px solid rgba(20, 20, 19, 0.75);
}

.browser-features > span:last-child {
  border-right: 0;
}

.browser-features .text-bars {
  width: 55%;
  color: var(--ink);
}

.shape-circle,
.shape-square,
.shape-triangle {
  display: block;
  width: 1.3rem;
  height: 1.3rem;
}

.shape-circle {
  border-radius: 50%;
  background: var(--cobalt);
}

.shape-square {
  background: var(--pink);
}

.shape-triangle {
  background: var(--paper);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.specimen-interaction {
  top: 22%;
  right: -1%;
  z-index: 6;
  width: 29%;
  height: 63%;
  border: 1px solid rgba(243, 230, 210, 0.55);
  background: #1d1c1a;
  color: var(--paper);
  transform: rotate(4deg);
}

.tape {
  position: absolute;
  top: -0.25rem;
  left: 50%;
  z-index: 5;
  width: 4.5rem;
  height: 1.2rem;
  background: rgba(169, 155, 134, 0.72);
  transform: translateX(-50%) rotate(-2deg);
}

.toggle {
  position: absolute;
  left: 13%;
  height: 2rem;
  border: 1px solid var(--paper-edge);
  border-radius: 999px;
}

.toggle i {
  position: absolute;
  top: 0.28rem;
  right: 0.28rem;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: var(--green);
}

.toggle-wide {
  top: 12%;
  width: 73%;
}

.toggle-small {
  top: 24%;
  width: 52%;
}

.toggle-small i {
  right: auto;
  left: 0.28rem;
  background: var(--lilac);
}

.interaction-panel {
  display: grid;
  position: absolute;
  top: 38%;
  right: 8%;
  left: 8%;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  align-items: center;
  min-height: 28%;
  padding: 0.8rem;
  background: var(--lilac);
  color: var(--paper);
}

.interaction-avatar {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--paper);
}

.interaction-panel .text-bars {
  min-width: 0;
}

.interaction-button {
  grid-column: 2;
  justify-self: end;
  width: 2.6rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--green);
}

.interaction-row {
  display: flex;
  position: absolute;
  right: 9%;
  bottom: 9%;
  left: 9%;
  align-items: center;
  justify-content: space-between;
}

.interaction-row i {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--lilac);
}

.interaction-row i:nth-child(2) {
  background: var(--green);
}

.interaction-row i:nth-child(3) {
  background: var(--pink);
}

.specimen-diagram {
  right: -2.5%;
  bottom: 1%;
  z-index: 7;
  width: 29%;
  height: 43%;
  border: 1px solid #baa180;
  background: var(--paper);
  transform: rotate(3deg);
}

.diagram-node {
  position: absolute;
  z-index: 2;
}

.diagram-root {
  top: 16%;
  left: 42%;
  width: 24%;
  height: 10%;
  background: var(--cobalt);
}

.diagram-child-a,
.diagram-child-b {
  top: 44%;
  width: 25%;
  height: 10%;
  background: var(--green);
}

.diagram-child-a {
  left: 15%;
}

.diagram-child-b {
  right: 15%;
}

.diagram-leaf-a,
.diagram-leaf-b,
.diagram-leaf-c {
  bottom: 10%;
  width: 17%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pink);
}

.diagram-leaf-a {
  left: 11%;
}

.diagram-leaf-b {
  left: 42%;
}

.diagram-leaf-c {
  right: 10%;
}

.diagram-line {
  position: absolute;
  z-index: 1;
  top: 26%;
  height: 42%;
  border-top: 1px solid var(--ink);
  border-right: 1px solid var(--ink);
  border-left: 1px solid var(--ink);
}

.diagram-line-a {
  left: 28%;
  width: 46%;
}

.diagram-line-b {
  top: 53%;
  left: 19%;
  width: 61%;
  height: 22%;
}

.specimen-strip {
  right: -1%;
  bottom: 0;
  z-index: 8;
  width: 8%;
  height: 45%;
  border: 1px solid #baa180;
  background: var(--paper);
  transform: rotate(1deg);
}

.strip-dot {
  position: absolute;
  right: 30%;
  left: 30%;
  aspect-ratio: 1;
  border-radius: 50%;
}

.strip-dot-a {
  top: 10%;
  background: var(--pink);
}

.strip-dot-b {
  top: 22%;
  background: var(--green);
}

.strip-dot-c {
  top: 34%;
  background: var(--cobalt);
}

.strip-dot-d {
  top: 46%;
  background: var(--lilac);
}

.strip-line {
  position: absolute;
  top: 60%;
  bottom: 18%;
  left: calc(50% - 1px);
  width: 2px;
  background: var(--cobalt);
}

.strip-control {
  position: absolute;
  right: 24%;
  bottom: 7%;
  left: 24%;
  aspect-ratio: 1;
  border: 1px solid var(--ink);
  border-radius: 50%;
}

.catalog-paper {
  background-color: var(--paper);
  color: var(--ink);
}

.artifact-catalog {
  padding: clamp(5.5rem, 9vw, 9rem) max(2rem, calc((100vw - var(--content-max)) / 2));
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: 4rem;
  align-items: end;
  position: relative;
  z-index: 3;
}

.section-heading h2 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(3.4rem, 6.3vw, 6rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.section-heading p {
  max-width: 36rem;
  margin: 0 0 0.45rem;
  color: #554f47;
  font-size: 1.12rem;
  line-height: 1.65;
}

.artifact-layout {
  display: grid;
  grid-template-columns: minmax(30rem, 1.15fr) minmax(22rem, 0.85fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
  margin-top: clamp(4rem, 8vw, 7rem);
}

.artifact-feature {
  position: relative;
  min-height: 36rem;
}

.feature-wireframe,
.feature-mockup,
.feature-prototype {
  position: absolute;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 0.35rem;
  box-shadow: 0 18px 32px rgba(20, 20, 19, 0.2);
}

.feature-wireframe {
  top: 1%;
  left: 0;
  width: 58%;
  height: 78%;
  padding: 2rem;
  background: var(--paper-bright);
  transform: rotate(-3deg);
}

.feature-box {
  display: inline-block;
  width: 27%;
  height: 18%;
  margin: 4% 2% 0 0;
  border: 1px solid var(--ink);
}

.feature-box-large {
  display: block;
  width: 100%;
  height: 39%;
}

.feature-lines {
  display: block;
  width: 58%;
  height: 19%;
  margin-top: 8%;
  border-top: 8px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.feature-mockup {
  top: 11%;
  right: 4%;
  z-index: 3;
  width: 58%;
  height: 73%;
  padding: 2rem;
  background: var(--cobalt);
  transform: rotate(2deg);
}

.feature-sun {
  position: absolute;
  top: 11%;
  right: 10%;
  width: 3rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--pink);
}

.feature-landscape {
  position: absolute;
  right: -5%;
  bottom: 42%;
  left: -7%;
  height: 32%;
  background: var(--lilac);
  clip-path: polygon(0 100%, 0 66%, 24% 14%, 44% 72%, 65% 23%, 100% 87%, 100% 100%);
}

.feature-copy {
  position: absolute;
  bottom: 22%;
  left: 9%;
  width: 52%;
  height: 8%;
  border-top: 9px solid var(--paper);
  border-bottom: 3px solid var(--paper);
}

.feature-button {
  position: absolute;
  bottom: 8%;
  left: 9%;
  width: 5rem;
  height: 0.8rem;
  border-radius: 999px;
  background: var(--green);
}

.feature-prototype {
  right: 12%;
  bottom: 0;
  z-index: 4;
  width: 39%;
  height: 42%;
  background: var(--ink);
  transform: rotate(-2deg);
}

.feature-toggle {
  position: absolute;
  top: 14%;
  left: 11%;
  width: 56%;
  height: 1.8rem;
  border: 1px solid var(--paper-edge);
  border-radius: 999px;
}

.feature-toggle i {
  display: block;
  position: absolute;
  top: 0.22rem;
  right: 0.22rem;
  width: 1.18rem;
  height: 1.18rem;
  border-radius: 50%;
  background: var(--green);
}

.feature-panel {
  position: absolute;
  top: 38%;
  right: 9%;
  left: 9%;
  height: 31%;
  background: var(--lilac);
}

.feature-control {
  position: absolute;
  right: 12%;
  bottom: 10%;
  width: 4rem;
  height: 0.65rem;
  border-radius: 999px;
  background: var(--cobalt);
}

.artifact-index {
  display: flex;
  flex-direction: column;
}

.artifact-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1.15rem;
  align-items: center;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(20, 20, 19, 0.38);
}

.artifact-link:first-child {
  border-top: 1px solid rgba(20, 20, 19, 0.38);
}

.artifact-link-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.65rem;
  height: 2.65rem;
  border-radius: 50%;
  color: var(--ink);
}

.artifact-link-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

.artifact-cobalt .artifact-link-icon {
  background: var(--cobalt);
  color: var(--paper-bright);
}

.artifact-green .artifact-link-icon {
  background: var(--green);
}

.artifact-lilac .artifact-link-icon {
  background: var(--lilac);
}

.artifact-pink .artifact-link-icon {
  background: var(--pink);
}

.artifact-link strong,
.artifact-link small {
  display: block;
}

.artifact-link strong {
  font-size: 1.45rem;
  font-weight: 740;
  letter-spacing: -0.025em;
}

.artifact-link small {
  max-width: 38rem;
  margin-top: 0.3rem;
  color: #5a534b;
  font-size: 0.9rem;
  line-height: 1.45;
}

.artifact-link:hover strong {
  color: var(--cobalt);
}

.catalog-ink {
  background: var(--ink);
  color: var(--paper-bright);
}

.why-html {
  display: grid;
  grid-template-columns: minmax(24rem, 1.05fr) minmax(28rem, 0.95fr);
  gap: clamp(4rem, 10vw, 10rem);
  align-items: start;
  padding: clamp(6rem, 10vw, 10rem) max(2rem, calc((100vw - var(--content-max)) / 2));
}

.why-statement h2 {
  max-width: 13ch;
  margin: 0;
  font-size: clamp(3.3rem, 6vw, 5.7rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.why-statement > p {
  max-width: 42rem;
  margin: 2rem 0 0;
  color: #cabda9;
  font-size: 1.15rem;
  line-height: 1.7;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
  color: var(--green);
  font-family: "Inter Tight Variable", sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
}

.why-uses {
  display: flex;
  flex-direction: column;
  padding-top: 1rem;
}

.why-uses > div {
  position: relative;
  padding: 1.75rem 0 1.75rem 4.2rem;
  border-bottom: 1px solid rgba(243, 230, 210, 0.22);
}

.why-uses > div:first-child {
  border-top: 1px solid rgba(243, 230, 210, 0.22);
}

.use-mark {
  position: absolute;
  top: 1.9rem;
  left: 0.4rem;
  width: 1.55rem;
  height: 1.55rem;
}

.use-mark-cobalt {
  border-radius: 50%;
  background: var(--cobalt);
}

.use-mark-green {
  background: var(--green);
}

.use-mark-pink {
  background: var(--pink);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
}

.why-uses strong {
  display: block;
  font-size: 1.45rem;
  font-weight: 730;
  letter-spacing: -0.025em;
}

.why-uses p {
  max-width: 35rem;
  margin: 0.45rem 0 0;
  color: #bcae9b;
  font-size: 0.95rem;
  line-height: 1.55;
}

.catalog-footer {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 3rem;
  align-items: center;
  padding: 3rem max(2rem, calc((100vw - var(--content-max)) / 2));
  border-top: 1px solid rgba(243, 230, 210, 0.22);
  background: var(--ink);
  color: var(--paper);
}

.catalog-footer > div strong,
.catalog-footer > div span {
  display: block;
}

.catalog-footer > div strong {
  font-size: 1.05rem;
}

.catalog-footer > div span,
.catalog-footer p,
.catalog-footer nav {
  color: #ab9e8d;
  font-size: 0.78rem;
}

.catalog-footer p {
  margin: 0;
}

.catalog-footer nav {
  display: flex;
  gap: 1.4rem;
}

.catalog-footer nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}

.catalog-footer .footer-references {
  grid-column: 1 / -1;
  flex-wrap: wrap;
  align-items: center;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(243, 230, 210, 0.16);
}

.catalog-footer .footer-references > span {
  color: var(--paper-bright);
  font-size: 0.65rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.catalog-footer a:hover {
  color: var(--paper-bright);
}

.examples-page {
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
}

.examples-hero {
  min-height: 29rem;
  background: var(--ink);
  color: var(--paper-bright);
}

.examples-hero-copy {
  width: min(calc(100% - 4rem), var(--content-max));
  margin: 0 auto;
  padding: 6rem 0 7rem;
}

.examples-hero-copy h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3.9rem, 7vw, 6rem);
  font-weight: 820;
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.examples-hero-copy p {
  max-width: 45rem;
  margin: 2rem 0 0;
  color: #c8baa7;
  font-size: 1.12rem;
  line-height: 1.65;
}

.examples-list {
  width: min(calc(100% - 4rem), var(--content-max));
  margin: 0 auto;
  padding: 7rem 0 9rem;
}

.example-entry {
  display: grid;
  grid-template-columns: minmax(18rem, 0.38fr) minmax(36rem, 0.62fr);
  gap: clamp(3rem, 7vw, 7rem);
  align-items: center;
  padding-bottom: 8rem;
}

.example-entry-reverse {
  grid-template-columns: minmax(36rem, 0.62fr) minmax(18rem, 0.38fr);
}

.example-entry-reverse .example-entry-copy {
  grid-column: 2;
  grid-row: 1;
}

.example-entry-reverse .example-frame {
  grid-column: 1;
  grid-row: 1;
}

.example-entry-copy h2 {
  margin: 0;
  font-size: clamp(2.7rem, 4.5vw, 4.6rem);
  font-weight: 790;
  line-height: 0.94;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.example-entry-copy p {
  margin: 1.5rem 0 0;
  color: #554f47;
  font-size: 1rem;
  line-height: 1.68;
}

.example-entry-copy a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.75rem;
  margin-top: 1.75rem;
  color: var(--cobalt);
  font-size: 0.88rem;
  font-weight: 720;
}

.example-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  padding: 0.6rem;
  border: 1px solid var(--ink);
  border-radius: 0.55rem;
  background: var(--paper-bright);
  box-shadow: 0 18px 34px rgba(20, 20, 19, 0.2);
}

.example-frame iframe {
  width: 160%;
  height: 160%;
  border: 0;
  background: white;
  transform: scale(0.625);
  transform-origin: top left;
}

.example-frame-wireframe {
  transform: rotate(-1deg);
}

.example-frame-prototype {
  transform: rotate(1deg);
}

.docs-wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 760;
  letter-spacing: -0.025em;
}

.docs-wordmark-mark {
  display: inline-block;
  width: 0.9rem;
  height: 0.9rem;
  background:
    linear-gradient(var(--cobalt) 0 0) 0 0 / 42% 100% no-repeat,
    linear-gradient(var(--green) 0 0) 100% 0 / 42% 42% no-repeat,
    linear-gradient(var(--pink) 0 0) 100% 100% / 42% 42% no-repeat;
}

#nd-docs-layout {
  --effective-docs-sticky-offset: calc(
    var(--fd-header-height, 3.5rem) + var(--fd-toc-popover-height, 2.5rem) +
      1rem
  );
  font-family: "Inter Variable", sans-serif;
}

#nd-docs-layout article :is(h1, h2, h3, h4, [id]) {
  scroll-margin-top: var(--effective-docs-sticky-offset);
}

@media (max-width: 1280px) {
  #nd-docs-layout {
    --fd-toc-popover-height: 2.75rem;
  }

  #nd-subnav a,
  #nd-subnav button,
  #nd-docs-layout [class*="toc-popover"] button {
    min-width: 2.75rem;
    min-height: 2.75rem;
  }
}

#nd-docs-layout h1,
#nd-docs-layout h2,
#nd-docs-layout h3 {
  font-family: "Inter Tight Variable", sans-serif;
  letter-spacing: -0.035em;
}

#nd-sidebar {
  background-image: radial-gradient(
    circle at center,
    rgba(20, 20, 19, 0.08) 0.5px,
    transparent 0.65px
  );
  background-size: 5px 5px;
}

.dark #nd-sidebar {
  background-image: radial-gradient(
    circle at center,
    rgba(243, 230, 210, 0.09) 0.5px,
    transparent 0.65px
  );
}

.prose {
  --tw-prose-body: var(--color-fd-foreground);
  --tw-prose-headings: var(--color-fd-foreground);
  --tw-prose-links: var(--cobalt);
  --tw-prose-bold: var(--color-fd-foreground);
  max-width: 72ch;
}

.dark .prose {
  --tw-prose-links: var(--lilac);
}

@media (max-width: 1120px) {
  .hero-grid {
    grid-template-columns: minmax(20rem, 0.85fr) minmax(31rem, 1.15fr);
  }

  .specimen-cluster {
    height: 34rem;
  }

  .visual-sun {
    width: 2.2rem;
  }

  .artifact-layout {
    grid-template-columns: 1fr 0.9fr;
  }

  .artifact-feature {
    min-height: 31rem;
  }
}

@media (max-width: 900px) {
  .site-header {
    width: min(calc(100% - 2.5rem), var(--content-max));
  }

  .site-nav {
    display: none;
  }

  .site-nav-mobile {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    width: min(calc(100% - 2.5rem), var(--content-max));
    padding-top: 4rem;
  }

  .hero-copy {
    max-width: 45rem;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .hero-copy h2 {
    max-width: 16ch;
    margin-top: 2.75rem;
  }

  .specimen-cluster {
    width: min(100%, 45rem);
    height: 35rem;
    margin: 0 auto;
  }

  .specimen-wireframe {
    left: 4%;
  }

  .specimen-strip {
    right: -1%;
  }

  .specimen-diagram {
    right: 0;
  }

  .specimen-interaction {
    right: 6%;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .artifact-layout,
  .why-html,
  .example-entry,
  .example-entry-reverse {
    grid-template-columns: 1fr;
  }

  .artifact-feature {
    width: min(100%, 45rem);
    min-height: 35rem;
    margin: 0 auto;
  }

  .why-html {
    gap: 4rem;
  }

  .example-entry-reverse .example-entry-copy,
  .example-entry-reverse .example-frame {
    grid-column: 1;
  }

  .example-entry-reverse .example-entry-copy {
    grid-row: 1;
  }

  .example-entry-reverse .example-frame {
    grid-row: 2;
  }

  .example-entry {
    gap: 2.5rem;
  }

  .catalog-footer {
    grid-template-columns: 1fr auto;
  }

  .catalog-footer p {
    display: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    width: calc(100% - 2rem);
    min-height: 4.5rem;
  }

  .site-wordmark {
    font-size: 0.9rem;
  }

  .hero-grid {
    width: calc(100% - 2rem);
    padding: 3.5rem 0 3rem;
  }

  .hero-copy h1 {
    font-size: clamp(4rem, 21vw, 5.25rem);
  }

  .hero-copy h2 {
    font-size: 2.45rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .specimen-cluster {
    width: 110%;
    height: 26rem;
    margin-left: -3%;
  }

  .specimen-wireframe {
    top: 7%;
    left: 0;
    width: 58%;
    height: 78%;
  }

  .specimen-browser {
    top: 20%;
    left: 17%;
    width: 68%;
    height: 70%;
  }

  .specimen-interaction {
    top: 25%;
    right: 2%;
    width: 31%;
    height: 58%;
  }

  .specimen-diagram {
    display: none;
  }

  .specimen-strip {
    right: -1%;
    width: 8%;
  }

  .browser-content {
    padding: 0.75rem;
  }

  .browser-features > span {
    gap: 0.35rem;
  }

  .artifact-catalog,
  .why-html {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .section-heading h2,
  .why-statement h2 {
    font-size: 3.2rem;
  }

  .artifact-layout {
    margin-top: 3.5rem;
  }

  .artifact-feature {
    min-height: 26rem;
  }

  .feature-wireframe {
    width: 62%;
  }

  .feature-mockup {
    width: 62%;
  }

  .feature-prototype {
    right: 7%;
    width: 45%;
  }

  .artifact-link {
    gap: 0.85rem;
  }

  .artifact-link small {
    font-size: 0.82rem;
  }

  .why-html {
    grid-template-columns: 1fr;
  }

  .why-uses > div {
    padding-left: 3.5rem;
  }

  .catalog-footer {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2.5rem 1rem;
  }

  .catalog-footer nav {
    flex-wrap: wrap;
  }

  .examples-hero-copy,
  .examples-list {
    width: calc(100% - 2rem);
  }

  .examples-hero-copy {
    padding: 4rem 0 5rem;
  }

  .examples-hero-copy h1 {
    font-size: 3.8rem;
  }

  .examples-list {
    padding: 5rem 0 7rem;
  }

  .example-entry {
    padding-bottom: 6rem;
  }

  .example-entry-copy h2 {
    font-size: 3rem;
  }

  .example-frame {
    width: 100%;
    margin-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  ::view-transition-group(*),
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none;
  }

  .skip-link,
  .site-nav > a::after,
  .button,
  .button svg,
  .text-link svg,
  .artifact-link > svg,
  .example-entry-copy a svg,
  .sourceLinks svg {
    transition: none;
  }

  .specimen-cluster > div {
    opacity: 1;
    filter: none;
    transform: none;
  }
}