:root {
  --ink: #0b0b0a;
  --paper: #fbfbf7;
  --ground: #eceae3;
  --signal: #c8ff3d;
  --muted: #686860;
  --soft-rule: #c7c5bc;
  --blue: #1a73e8;
  --purple: #9334e6;
  --green: #1e8e3e;
  --yellow: #f9ab00;
  --red: #d93025;
  --cyan: #12b5cb;
  --orange: #fa7b17;
  --grey: #5f6368;
  --pink: #d01884;
  --rule: 2px solid var(--ink);
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --display: Impact, Haettenschweiler, "Avenir Next Condensed", "Roboto Condensed", sans-serif-condensed, "Arial Narrow Bold", "Arial Narrow", sans-serif;
  --mono: "Cascadia Mono", "Segoe UI Mono", "Space Mono", Consolas, monospace;
  --body: Inter, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color: var(--ink);
  background: var(--ground);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  font-family: var(--body);
  background-color: var(--ground);
  background-image: url("./assets/tabcrew-background.svg");
  background-position: center top;
  background-size: 1600px 1000px;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

button,
a {
  color: inherit;
}

a {
  text-underline-offset: 0.16em;
}

a:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 3px;
}

button:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
}

h1,
h2,
h3,
p,
ol,
ul {
  margin-top: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  border: var(--rule);
  background: var(--signal);
  font: 800 0.78rem/1 var(--mono);
  text-transform: uppercase;
  transform: translateY(-200%);
}

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

.site-shell {
  width: min(1480px, calc(100% - 40px));
  margin: 20px auto;
  border: var(--rule);
  background: color-mix(in srgb, var(--paper) 95%, transparent);
  box-shadow: 10px 10px 0 var(--ink);
}

.mono,
.eyebrow,
.nav,
.section-id,
.section-kicker,
.proof-label,
.stage-number,
.spec,
.footer,
.product-caption {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  min-height: 72px;
  padding: var(--space-1) var(--space-2);
  border-bottom: var(--rule);
  background: var(--ink);
  color: var(--paper);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: inherit;
  text-decoration: none;
}

.brand-lockup img {
  width: 48px;
  height: 48px;
}

.wordmark {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 0.8;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.75rem;
}

.nav a {
  display: inline-flex;
  min-height: 44px;
  flex: 0 0 auto;
  align-items: center;
  padding: 0 2px;
  text-decoration: none;
}

.nav a:not(.signal-link):hover {
  text-decoration: underline;
}

.nav .signal-link {
  padding: 0 18px;
  border: 1px solid var(--signal);
  background: var(--signal);
  color: var(--ink);
  font-weight: 900;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(350px, 0.72fr);
  min-height: 680px;
  overflow: hidden;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
  padding: var(--space-5) var(--space-5) var(--space-4);
  border-right: var(--rule);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 800;
}

.eyebrow::before {
  width: 38px;
  height: 9px;
  flex: 0 0 auto;
  content: "";
  border: 1px solid var(--ink);
  background: var(--signal);
}

h1 {
  max-width: 930px;
  margin: var(--space-6) 0 var(--space-3);
  font-family: var(--display);
  font-size: clamp(5.2rem, 10.6vw, 10rem);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

/* "Organizadas." runs longer than "Organized."; keep the hero word on one line. */
h1:lang(es) {
  font-size: clamp(4.4rem, 8.8vw, 8.3rem);
}

.lede {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  line-height: 1.1;
}

.hero-detail {
  max-width: 700px;
  margin-bottom: var(--space-4);
  color: #2f2f2b;
  font-size: 1.08rem;
  line-height: 1.55;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: var(--rule);
  background: var(--paper);
  font-family: var(--mono);
  font-size: 0.8rem;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

.button:hover {
  box-shadow: 5px 5px 0 var(--ink);
  transform: translate(-2px, -2px);
}

.button-primary {
  background: var(--signal);
}

.spec {
  margin: var(--space-4) 0 0;
  font-size: 0.8rem;
}

.hero-spec {
  display: grid;
  min-width: 0;
  grid-template-rows: auto 1fr auto;
  background: rgba(236, 234, 227, 0.82);
}

.hero-spec-title {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: var(--rule);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.collapse-diagram {
  position: relative;
  display: flex;
  min-height: 440px;
  align-items: center;
  justify-content: center;
  padding: var(--space-5);
}

.collapse-diagram img {
  width: min(78%, 340px);
  height: auto;
  filter: drop-shadow(12px 12px 0 var(--ink));
}

.coordinate {
  position: absolute;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
}

.coordinate-a {
  top: 28px;
  left: 24px;
}

.coordinate-b {
  right: 24px;
  bottom: 28px;
}

.signal-strip {
  display: grid;
  margin: 0;
  padding: 0;
  border-top: var(--rule);
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
}

.signal-strip li {
  padding: 14px 8px;
  border-right: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-align: center;
}

.signal-strip li:last-child {
  border-right: 0;
  background: var(--signal);
  font-weight: 900;
}

.section {
  border-top: var(--rule);
  scroll-margin-top: 20px;
}

.section-heading {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  border-bottom: var(--rule);
}

.section-id {
  display: grid;
  place-items: center;
  padding: var(--space-2);
  border-right: var(--rule);
  background: var(--ink);
  color: var(--paper);
  line-height: 1;
  text-align: center;
}

.section-title-wrap {
  min-width: 0;
  padding: var(--space-2) var(--space-3) var(--space-3);
}

.section-kicker {
  margin-bottom: var(--space-1);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 800;
}

.section-title {
  margin-bottom: 0;
  font-family: var(--display);
  font-size: clamp(2.3rem, 5.2vw, 5.2rem);
  line-height: 0.9;
  text-transform: uppercase;
}

.product-intro {
  display: grid;
  align-items: end;
  gap: var(--space-3);
  grid-template-columns: minmax(0, 1fr) auto;
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--rule);
}

.product-intro p:first-child {
  max-width: 800px;
  margin-bottom: 0;
  font-size: clamp(1.15rem, 2vw, 1.6rem);
  line-height: 1.35;
}

.product-caption {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.7rem;
  white-space: nowrap;
}

.product-frame {
  margin: var(--space-4);
  overflow: hidden;
  border: var(--rule);
  background: #fbfbf7;
  box-shadow: 12px 12px 0 var(--ink);
  font-family: var(--body);
}

.product-bar,
.product-notice,
.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 0.7rem;
}

.product-bar {
  min-height: 56px;
  border-bottom: 1px solid #b8b6a9;
  background: #fff;
}

.product-bar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.product-bar-left strong {
  letter-spacing: 0.16em;
}

.product-bar-left span,
.product-notice,
.product-footer {
  color: #5c5a51;
}

.product-actions {
  display: flex;
  gap: 8px;
}

.demo-button {
  display: inline-grid;
  min-height: 32px;
  place-items: center;
  padding: 0 13px;
  border: 1px solid #b8b6a9;
  border-radius: 4px;
  background: #fff;
  color: #0b0b0a;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-button:hover,
.demo-button:focus-visible {
  border-color: var(--ink);
  box-shadow: 2px 2px 0 var(--ink);
  outline: 0;
}

.demo-button:disabled {
  cursor: default;
  opacity: 0.58;
  box-shadow: none;
}

.demo-button-apply {
  border-color: var(--signal);
  background: var(--signal);
}

.product-notice {
  min-height: 38px;
  border-bottom: 1px solid #e2e1d8;
  background: #fff;
}

.product-notice span:last-child {
  color: #8a887d;
}

.demo-confirm {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--ink);
  background: var(--signal);
  font: 0.7rem/1.35 var(--mono);
}

.demo-confirm[hidden] {
  display: none;
}

.demo-confirm div {
  display: flex;
  gap: 7px;
}

.demo-confirm button {
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
  font: 700 0.62rem/1 var(--mono);
  text-transform: uppercase;
}

.demo-confirm button:first-child {
  background: var(--ink);
  color: var(--paper);
}

.demo-confirm button:focus-visible {
  outline: 3px solid #fff;
  outline-offset: 1px;
}

.review-board {
  display: grid;
  align-items: start;
  gap: 14px;
  padding: 18px;
  background: #f3f2eb;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.review-group {
  min-width: 0;
  overflow: hidden;
  border: 1px solid #b8b6a9;
  border-top: 3px solid var(--group-color);
  border-radius: 5px;
  background: #fff;
}

.review-group-blue {
  --group-color: var(--blue);
}

.review-group-purple {
  --group-color: var(--purple);
}

.review-group-green {
  --group-color: var(--green);
}

.review-group-yellow {
  --group-color: var(--yellow);
}

.review-group-red {
  --group-color: var(--red);
}

.review-group-cyan {
  --group-color: var(--cyan);
}

.review-group-orange {
  --group-color: var(--orange);
}

.review-group-grey {
  --group-color: var(--grey);
}

.review-group-pink {
  --group-color: var(--pink);
}

.review-group header {
  display: grid;
  align-items: center;
  gap: 8px;
  padding: 10px;
  border-bottom: 1px solid #e2e1d8;
  grid-template-columns: auto minmax(0, 1fr) auto;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.review-group-target {
  cursor: pointer;
}

.review-group-target:focus-visible {
  background: color-mix(in srgb, var(--group-color) 14%, #fff);
  outline: 2px solid var(--ink);
  outline-offset: -2px;
}

.review-group header strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.review-name {
  min-width: 0;
  cursor: text;
}

.review-name:focus {
  overflow: visible;
  padding: 2px 4px;
  background: var(--signal);
  color: var(--ink);
  outline: 1px solid var(--ink);
  text-overflow: clip;
  white-space: normal;
}

.review-group header > span:last-child {
  color: #8a887d;
}

.review-swatch {
  position: relative;
  width: 28px;
  height: 28px;
  padding: 0;
  border: 0;
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
}

.review-swatch::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  content: "";
  border: 1px solid rgb(11 11 10 / 18%);
  border-radius: 2px;
  background: var(--group-color);
  transform: translate(-50%, -50%);
}

.review-swatch:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.review-color-picker {
  position: fixed;
  z-index: 120;
  width: min(292px, calc(100vw - 16px));
  padding: 8px;
  border: 2px solid var(--ink);
  background: var(--paper);
  box-shadow: 6px 6px 0 var(--ink);
  font-family: var(--mono);
}

.review-color-picker[hidden] {
  display: none;
}

.review-color-picker-grid {
  display: grid;
  gap: 5px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.review-color-option {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: 0.64rem/1 var(--mono);
  text-align: left;
}

.review-color-option:hover,
.review-color-option:focus-visible {
  border-color: var(--ink);
  background: #eceae3;
  color: var(--ink);
  outline: 0;
}

.review-color-option[aria-checked="true"] {
  border-color: var(--ink);
  background: var(--signal);
  color: var(--ink);
}

.review-color-chip {
  flex: 0 0 auto;
  width: 12px;
  height: 12px;
  border: 1px solid rgb(11 11 10 / 22%);
  border-radius: 3px;
  background: var(--option-color);
}

.review-color-picker-note {
  margin: 8px 2px 0;
  color: var(--muted);
  font: 0.55rem/1.2 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.review-group ul {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 5px;
  list-style: none;
}

.review-group li {
  min-width: 0;
  padding: 6px 7px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: #fbfbf7;
  cursor: grab;
  touch-action: none;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
  user-select: none;
}

.review-group li:hover,
.review-group li:focus-visible {
  border-color: var(--ink);
  outline: 0;
}

.review-group li:active {
  cursor: grabbing;
}

.review-group li.is-selected {
  border-color: var(--ink);
  background: var(--signal);
  box-shadow: 2px 2px 0 var(--ink);
  transform: translate(-1px, -1px);
}

.review-group li.is-dragging {
  opacity: 0.42;
  cursor: grabbing;
}

.review-group li.is-drop-before {
  box-shadow: inset 0 3px 0 var(--signal), inset 0 5px 0 var(--ink);
}

.review-drag-ghost {
  position: fixed;
  z-index: 140;
  min-width: 120px;
  padding: 6px 7px;
  border: 2px solid var(--ink);
  border-radius: 3px;
  background: var(--signal);
  box-shadow: 5px 5px 0 var(--ink);
  pointer-events: none;
  font-family: var(--body);
  opacity: 0.94;
}

.review-drag-ghost span,
.review-drag-ghost small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.review-drag-ghost span {
  font-size: 0.74rem;
}

.review-drag-ghost small {
  margin-top: 2px;
  color: #4d4d47;
  font: 0.62rem/1.2 var(--mono);
}

body.is-review-dragging,
body.is-review-dragging * {
  cursor: grabbing !important;
  user-select: none !important;
}

.review-group.is-drag-over {
  box-shadow: 0 0 0 3px var(--signal), 0 0 0 5px var(--ink);
}

.review-group.is-drag-over header {
  background: color-mix(in srgb, var(--group-color) 14%, #fff);
}

.review-group li span,
.review-group li small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.review-group li span {
  font-size: 0.74rem;
}

.review-group li small {
  margin-top: 2px;
  color: #8a887d;
  font: 0.62rem/1.2 var(--mono);
}

.review-group > p {
  margin: 0;
  padding: 5px 11px 9px;
  color: #8a887d;
  font: 0.62rem/1.2 var(--mono);
}

.product-footer {
  min-height: 38px;
  border-top: 1px solid #b8b6a9;
  background: #fff;
}

.product-frame.is-planning .review-board {
  opacity: 0.48;
}

.product-frame.is-applied .product-footer {
  background: var(--signal);
  color: var(--ink);
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stage {
  min-width: 0;
  min-height: 288px;
  padding: var(--space-4);
  border-right: var(--rule);
}

.stage:last-child {
  border-right: 0;
}

.stage-number {
  color: var(--muted);
  font-size: 0.72rem;
}

.stage h3 {
  margin: var(--space-6) 0 var(--space-3);
  font-family: var(--display);
  font-size: clamp(2.7rem, 4.6vw, 4.8rem);
  line-height: 0.88;
  text-transform: uppercase;
}

/* "Planificar" is far wider than "Plan"; the whole stage row scales as one. */
.stage h3:lang(es) {
  font-size: clamp(2.2rem, 3.4vw, 3.6rem);
}

.stage p {
  max-width: 34ch;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.5;
}

.stage-approved {
  background: var(--signal);
}

.stage-approved .stage-number {
  color: var(--ink);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof {
  min-width: 0;
  min-height: 280px;
  padding: var(--space-4);
  border-right: var(--rule);
}

.proof:last-child {
  border-right: 0;
}

.proof-index {
  display: inline-grid;
  width: 42px;
  height: 42px;
  margin-bottom: var(--space-5);
  place-items: center;
  border: var(--rule);
  background: var(--signal);
  font-family: var(--mono);
  font-weight: 900;
}

.proof-label {
  margin-bottom: var(--space-2);
  font-size: 0.78rem;
}

.proof p {
  max-width: 42ch;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.55;
}

.boundary {
  display: grid;
  align-items: stretch;
  grid-template-columns: minmax(0, 1fr) 62px minmax(0, 1fr) 62px minmax(0, 1fr);
}

.boundary-node {
  min-width: 0;
  min-height: 248px;
  padding: var(--space-4);
}

.boundary-node strong {
  display: block;
  margin-bottom: var(--space-5);
  font: 900 1rem/1.2 var(--mono);
  text-transform: uppercase;
}

.boundary-node p {
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.55;
}

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

.boundary-arrow {
  display: grid;
  place-items: center;
  border-right: var(--rule);
  border-left: var(--rule);
  font-family: var(--mono);
  font-size: 2rem;
}

.data-grid {
  display: grid;
  border-top: var(--rule);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.data-grid article {
  min-width: 0;
  min-height: 224px;
  padding: var(--space-3);
  border-right: var(--rule);
}

.data-grid article:last-child {
  border-right: 0;
}

.data-grid h3 {
  margin-bottom: var(--space-4);
  font: 900 0.78rem/1.3 var(--mono);
  text-transform: uppercase;
}

.data-grid p {
  margin-bottom: 0;
  line-height: 1.55;
}

.data-policy-link {
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border-top: var(--rule);
  background: var(--ground);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.launch {
  display: grid;
  align-items: end;
  gap: var(--space-5);
  padding: var(--space-5);
  border-top: var(--rule);
  background: var(--ink);
  color: var(--paper);
  grid-template-columns: minmax(0, 1fr) auto;
}

.launch .eyebrow::before {
  border-color: var(--paper);
}

.launch h2 {
  max-width: 900px;
  margin: var(--space-5) 0 var(--space-3);
  font-family: var(--display);
  font-size: clamp(4rem, 8.5vw, 8rem);
  line-height: 0.92;
  text-transform: uppercase;
}

/* "Desorden." is wider than "mess."; keep the launch lines from forcing overflow. */
.launch h2:lang(es) {
  font-size: clamp(3.4rem, 7.4vw, 7rem);
}

.launch p:last-child {
  max-width: 720px;
  margin-bottom: 0;
  color: #d2d0c6;
  font-size: 1.06rem;
  line-height: 1.55;
}

.launch-button {
  min-width: 260px;
  color: var(--ink);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-2) var(--space-3);
  border-top: var(--rule);
  font-size: 0.68rem;
}

/* Privacy policy */
.policy-hero {
  padding: var(--space-5) var(--space-5) var(--space-6);
}

.policy-hero h1 {
  max-width: 900px;
}

.policy-hero .lede {
  max-width: 36ch;
  margin-bottom: 0;
  font-size: clamp(1.4rem, 3vw, 2.25rem);
  line-height: 1.3;
}

.data-policy-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.data-policy-stage {
  min-width: 0;
  padding: var(--space-4);
  border-right: var(--rule);
}

.data-policy-stage:last-child {
  border-right: 0;
}

.data-policy-stage-heading,
.data-exclusion-heading {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.data-policy-stage-heading {
  margin-bottom: var(--space-3);
}

.data-policy-number {
  display: inline-grid;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font: 800 0.68rem/1 var(--mono);
  letter-spacing: 0.06em;
}

.data-policy-label {
  margin-bottom: 0;
  color: var(--muted);
  font: 800 0.68rem/1.35 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.data-policy-stage h3,
.data-exclusion h3,
.policy-detail h3 {
  margin-bottom: var(--space-4);
  font: 900 0.78rem/1.3 var(--mono);
  text-transform: uppercase;
}

.data-policy-stage p,
.data-exclusion-copy p,
.policy-detail-copy p {
  max-width: 72ch;
  line-height: 1.65;
}

.policy-detail-copy p:last-child {
  margin-bottom: 0;
}

.data-field-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}

.data-field-list li {
  padding: 7px 9px;
  border: 1px solid var(--ink);
  background: var(--paper);
  font: 800 0.62rem/1.15 var(--mono);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.data-exclusion {
  display: grid;
  border-top: var(--rule);
  background: var(--paper);
  grid-template-columns: minmax(280px, 0.56fr) minmax(0, 1.44fr);
}

.data-exclusion-heading {
  min-width: 0;
  padding: var(--space-4);
  border-right: var(--rule);
}

.data-exclusion-heading .data-policy-label {
  margin-bottom: 6px;
}

.data-exclusion-heading h3 {
  margin-bottom: 0;
}

.data-exclusion-copy {
  min-width: 0;
  padding: var(--space-4);
}

.data-exclusion-copy p {
  margin-bottom: 0;
}

.policy-detail-list {
  display: grid;
}

.policy-detail {
  display: grid;
  min-width: 0;
  border-bottom: var(--rule);
  grid-template-columns: minmax(240px, 0.36fr) minmax(0, 1fr);
}

.policy-detail:last-child {
  border-bottom: 0;
}

.policy-detail-heading {
  display: grid;
  min-width: 0;
  padding: var(--space-5) var(--space-4);
  border-right: var(--rule);
  background: color-mix(in srgb, var(--ground) 58%, var(--paper));
  align-content: start;
  align-items: center;
  column-gap: var(--space-2);
  grid-template-columns: 32px minmax(0, 1fr);
}

.policy-detail-index {
  display: inline-grid;
  width: 32px;
  height: 32px;
  margin: 0;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font: 800 0.68rem/1.3 var(--mono);
  letter-spacing: 0.06em;
}

.policy-detail h3 {
  max-width: 26ch;
  margin-bottom: 0;
}

.policy-detail-copy {
  min-width: 0;
  padding: var(--space-5);
}

.control-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.control-card {
  min-width: 0;
  padding: var(--space-4);
  border-right: var(--rule);
  background: color-mix(in srgb, var(--paper) 92%, var(--ground));
}

.control-card:last-child {
  border-right: 0;
}

.control-card-heading,
.control-contact-heading {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.control-card-heading {
  margin-bottom: var(--space-3);
}

.control-card-number {
  display: inline-grid;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font: 800 0.68rem/1 var(--mono);
  letter-spacing: 0.06em;
}

.control-card-label {
  margin-bottom: 0;
  color: var(--muted);
  font: 800 0.68rem/1.35 var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.control-card h3,
.control-contact h3 {
  margin-bottom: var(--space-2);
  font: 900 0.88rem/1.35 var(--mono);
  text-transform: uppercase;
}

.control-card p:last-child,
.control-contact-copy p {
  max-width: 52ch;
  margin-bottom: 0;
  line-height: 1.65;
}

.control-contact {
  display: grid;
  border-top: var(--rule);
  grid-template-columns: minmax(280px, 0.56fr) minmax(0, 1.44fr);
}

.control-contact-heading {
  min-width: 0;
  padding: var(--space-4);
  border-right: var(--rule);
  background: var(--ink);
  color: var(--paper);
}

.control-contact-heading .control-card-number {
  background: var(--signal);
  color: var(--ink);
}

.control-contact-heading .control-card-label {
  margin-bottom: 6px;
  color: var(--ground);
}

.control-contact-heading h3 {
  margin-bottom: 0;
}

.control-contact-copy {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  grid-template-columns: minmax(0, 1fr) auto;
}

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
  }

  .nav {
    gap: 15px;
  }

  .review-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .flow-grid,
  .data-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stage:nth-child(2),
  .data-grid article:nth-child(2) {
    border-right: 0;
  }

  .stage:nth-child(-n + 2),
  .data-grid article:nth-child(-n + 2) {
    border-bottom: var(--rule);
  }
}

@media (max-width: 850px) {
  .site-shell {
    width: min(100% - 20px, 1480px);
    margin: 10px auto;
    box-shadow: 6px 6px 0 var(--ink);
  }

  .header {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .nav {
    flex-wrap: wrap;
    row-gap: 4px;
  }

  .nav .signal-link {
    margin-left: auto;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    min-height: 650px;
    border-right: 0;
  }

  .hero-spec {
    border-top: var(--rule);
  }

  .product-intro {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .product-frame {
    margin: var(--space-3);
    box-shadow: 8px 8px 0 var(--ink);
  }

  .product-notice span:last-child,
  .product-footer span:last-child {
    display: none;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .data-policy-flow,
  .data-exclusion {
    grid-template-columns: 1fr;
  }

  .data-policy-stage {
    border-right: 0;
    border-bottom: var(--rule);
  }

  .data-policy-stage:last-child {
    border-bottom: 0;
  }

  .data-exclusion-heading {
    border-right: 0;
    border-bottom: var(--rule);
  }

  .control-grid,
  .control-contact,
  .control-contact-copy {
    grid-template-columns: 1fr;
  }

  .control-card {
    border-right: 0;
    border-bottom: var(--rule);
  }

  .control-card:last-child {
    border-bottom: 0;
  }

  .control-contact-heading {
    border-right: 0;
    border-bottom: var(--rule);
  }

  .control-contact-copy .button {
    justify-self: start;
  }

  .proof {
    min-height: 0;
    border-right: 0;
    border-bottom: var(--rule);
  }

  .proof:last-child {
    border-bottom: 0;
  }

  .boundary {
    grid-template-columns: 1fr;
  }

  .boundary-node {
    min-height: 0;
  }

  .boundary-node strong {
    margin-bottom: 28px;
  }

  .boundary-arrow {
    min-height: 62px;
    border: 0;
    border-top: var(--rule);
    border-bottom: var(--rule);
    transform: none;
  }

  .launch {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .launch-button {
    justify-self: stretch;
  }
}

@media (max-width: 620px) {
  body {
    background-size: 920px 575px;
  }

  .site-shell {
    width: calc(100% - 16px);
    margin: 8px auto;
    box-shadow: 4px 4px 0 var(--ink);
  }

  .header {
    padding: var(--space-1) var(--space-2);
  }

  .brand-lockup img {
    width: 36px;
    height: 36px;
  }

  .wordmark {
    font-size: 2rem;
  }

  .nav {
    gap: var(--space-2);
    font-size: 0.66rem;
  }

  .nav .signal-link {
    margin-left: 0;
    padding: 10px 12px;
  }

  .hero-copy {
    min-height: 0;
    padding: 40px var(--space-3) var(--space-4);
  }

  .eyebrow {
    align-items: flex-start;
    font-size: 0.68rem;
    line-height: 1.4;
  }

  h1 {
    margin: 56px 0 24px;
    font-size: clamp(2.5rem, 13vw, 5.2rem);
  }

  h1:lang(es) {
    font-size: clamp(2.1rem, 10.8vw, 4.4rem);
  }

  .lede {
    font-size: 1.55rem;
  }

  .hero-detail {
    font-size: 1rem;
  }

  .actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .spec {
    margin-top: 40px;
    line-height: 1.7;
  }

  .hero-spec-title {
    padding: var(--space-2) var(--space-3);
    font-size: 0.66rem;
  }

  .collapse-diagram {
    min-height: 380px;
    padding: var(--space-4);
  }

  .collapse-diagram img {
    width: min(72%, 260px);
    filter: drop-shadow(8px 8px 0 var(--ink));
  }

  .signal-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .signal-strip li:nth-child(2) {
    border-right: 0;
  }

  .signal-strip li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--ink);
  }

  .section-heading {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .section-id {
    padding: 16px 12px;
  }

  .section-title-wrap {
    padding: var(--space-2);
  }

  .section-title {
    font-size: clamp(2.15rem, 10.5vw, 3.7rem);
    line-height: 0.94;
  }

  .product-intro {
    padding: var(--space-3);
  }

  .product-caption {
    white-space: normal;
  }

  .product-frame {
    margin: var(--space-2);
    box-shadow: 5px 5px 0 var(--ink);
  }

  .product-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-bar-left {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .product-actions {
    width: 100%;
  }

  .demo-confirm {
    align-items: stretch;
    flex-direction: column;
  }

  .demo-confirm div,
  .demo-confirm button {
    width: 100%;
  }

  .demo-button {
    flex: 1 1 0;
    padding: 0 8px;
    font-size: 0.58rem;
  }

  .review-board {
    grid-template-columns: 1fr;
    padding: 12px;
  }

  .flow-grid,
  .data-grid {
    grid-template-columns: 1fr;
  }

  .stage,
  .stage:nth-child(2),
  .data-grid article,
  .data-grid article:nth-child(2) {
    min-height: 0;
    border-right: 0;
    border-bottom: var(--rule);
  }

  .stage:last-child,
  .data-grid article:last-child {
    border-bottom: 0;
  }

  .stage h3 {
    margin-top: 40px;
  }

  .proof {
    padding: var(--space-3);
  }

  .proof-index {
    margin-bottom: var(--space-4);
  }

  .boundary-node {
    padding: var(--space-3);
  }

  .data-grid article {
    min-height: 0;
    padding: var(--space-3);
  }

  .data-grid h3 {
    margin-bottom: var(--space-3);
  }

  .data-policy-link {
    padding: var(--space-2) var(--space-3);
    line-height: 1.6;
  }

  .launch {
    gap: var(--space-4);
    padding: 40px var(--space-3);
  }

  .launch h2 {
    margin-top: var(--space-4);
    font-size: clamp(3.7rem, 19vw, 5.4rem);
  }

  .launch h2:lang(es) {
    font-size: clamp(2.9rem, 14.5vw, 4.6rem);
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
    line-height: 1.7;
  }

  .policy-hero {
    padding: 40px var(--space-3) var(--space-5);
  }

  .policy-detail {
    grid-template-columns: 1fr;
  }

  .policy-detail-heading {
    padding: var(--space-4) var(--space-3);
    border-right: 0;
    border-bottom: var(--rule);
  }

  .policy-detail-index {
    margin: 0;
  }

  .policy-detail-copy {
    padding: var(--space-4) var(--space-3);
  }

  .control-card,
  .data-policy-stage,
  .data-exclusion-heading,
  .data-exclusion-copy,
  .control-contact-heading,
  .control-contact-copy {
    padding: var(--space-3);
  }

  .control-contact-copy .button {
    width: 100%;
  }

}

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

  .button:hover {
    transform: none;
  }

  .review-group li {
    transition: none;
  }
}