:root {
  --ink: #0b1f33;
  --ink-soft: #24415c;
  --paper: #f5f8fa;
  --white: #ffffff;
  --line: #bfd0dc;
  --cyan: #37c8bd;
  --cyan-dark: #137f78;
  --amber: #f5b642;
  --muted: #617487;
  --shadow: 0 28px 80px rgba(11, 31, 51, 0.13);
  --display: "Chivo", "Arial Narrow", sans-serif;
  --body: "Source Sans 3", Arial, sans-serif;
  --mono: "IBM Plex Mono", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(191, 208, 220, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(191, 208, 220, 0.16) 1px, transparent 1px),
    var(--paper);
  background-size: 32px 32px;
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.55;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  transform: translateY(-160%);
  background: var(--white);
  border: 2px solid var(--ink);
}

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

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.site-header nav,
footer nav {
  display: flex;
  gap: 28px;
}

.site-header nav a,
footer nav a,
.text-link {
  font-size: 0.88rem;
  font-weight: 650;
  text-underline-offset: 5px;
  text-decoration-thickness: 1px;
}

.site-header nav a {
  text-decoration: none;
}

.site-header nav a:hover,
.site-header nav a:focus-visible {
  text-decoration: underline;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(370px, 0.88fr);
  gap: clamp(48px, 6vw, 82px);
  align-items: center;
  min-height: 680px;
  padding: 62px 0 74px;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--cyan-dark);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.eyebrow span {
  padding: 4px 7px;
  color: var(--ink);
  background: rgba(55, 200, 189, 0.22);
}

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

h1,
h2,
h3 {
  font-family: var(--display);
}

h1 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: clamp(3.55rem, 5.6vw, 5.85rem);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.067em;
}

h1 em {
  position: relative;
  color: var(--cyan-dark);
  font-style: normal;
}

h1 em::after {
  position: absolute;
  right: 0;
  bottom: -0.05em;
  left: 0.05em;
  height: 0.09em;
  content: "";
  background: var(--amber);
  transform: rotate(-1.5deg);
  transform-origin: left;
}

.hero-deck {
  max-width: 650px;
  margin-bottom: 28px;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.55vw, 1.25rem);
  line-height: 1.48;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-assurance {
  margin: 22px 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.015em;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 13px 20px;
  border: 2px solid var(--ink);
  border-radius: 0;
  font-family: var(--display);
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button-primary {
  color: var(--white);
  background: var(--ink);
  box-shadow: 7px 7px 0 var(--cyan);
}

.button-primary:hover,
.button-primary:focus-visible {
  transform: translate(-2px, -2px);
  box-shadow: 10px 10px 0 var(--cyan);
}

.button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 4px;
}

.fact-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 620px;
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.fact-strip li {
  display: flex;
  flex-direction: column;
  padding: 18px 12px 0 0;
}

.fact-strip strong {
  font-family: var(--mono);
  font-size: 1.35rem;
}

.fact-strip span {
  color: var(--muted);
  font-size: 0.78rem;
}

.hero-board {
  position: relative;
  min-height: 500px;
  padding: 22px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--ink);
  box-shadow: var(--shadow), 14px 14px 0 rgba(55, 200, 189, 0.36);
  transform: rotate(1.25deg);
}

.hero-board::before {
  position: absolute;
  top: 0;
  right: 35px;
  width: 42px;
  height: 12px;
  content: "";
  background: var(--amber);
}

.board-scanner {
  position: absolute;
  z-index: 2;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  box-shadow: 0 0 20px rgba(55, 200, 189, 0.8);
  animation: board-scan 5.4s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

.board-topline,
.board-title,
.board-verdict {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.board-topline {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.status-dot {
  color: var(--cyan-dark);
}

.status-dot::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  content: "";
  background: var(--cyan);
  border-radius: 50%;
}

.board-title {
  padding: 30px 0 24px;
}

.board-title p {
  margin: 0;
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 700;
}

.board-index {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
}

.evidence-rail {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--ink);
  list-style: none;
}

.evidence-rail li {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.rail-code,
.rail-state {
  font-family: var(--mono);
  font-size: 0.62rem;
}

.evidence-rail strong,
.evidence-rail small {
  display: block;
}

.evidence-rail strong {
  font-family: var(--display);
  font-size: 0.96rem;
}

.evidence-rail small {
  color: var(--muted);
  font-size: 0.72rem;
}

.rail-state {
  padding: 4px 7px;
  color: var(--cyan-dark);
  background: rgba(55, 200, 189, 0.17);
  text-transform: uppercase;
}

.rail-state.warning {
  color: #755000;
  background: rgba(245, 182, 66, 0.28);
}

.board-verdict {
  align-items: flex-end;
  margin-top: 30px;
  padding: 16px;
  background: var(--ink);
  color: var(--white);
}

.board-verdict span {
  font-family: var(--mono);
  font-size: 0.61rem;
  text-transform: uppercase;
}

.board-verdict strong {
  color: var(--amber);
  font-family: var(--display);
  font-size: 1.05rem;
}

.signal-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  border: 1px solid var(--ink);
  background: var(--white);
}

.signal-band p {
  margin: 0;
  padding: 22px 28px;
  font-family: var(--display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 700;
}

.signal-band p:last-child {
  color: var(--white);
  background: var(--ink);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.deposit-gate {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1.08fr) minmax(280px, 0.7fr);
  gap: clamp(30px, 4vw, 58px);
  align-items: start;
}

.gate-intro h2 {
  max-width: 620px;
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 5vw, 4.7rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.gate-intro > p:not(.eyebrow, .gate-count) {
  color: var(--ink-soft);
}

.gate-progress {
  height: 7px;
  margin-top: 38px;
  overflow: hidden;
  background: rgba(191, 208, 220, 0.55);
}

.gate-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--cyan-dark);
  transition: width 220ms ease;
}

.gate-count {
  margin-top: 10px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-transform: uppercase;
}

.gate-count strong {
  color: var(--ink);
}

.gate-console {
  border-top: 3px solid var(--ink);
}

.gate-console fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.gate-check {
  position: relative;
  display: grid;
  grid-template-columns: 32px 38px 1fr;
  gap: 14px;
  align-items: start;
  padding: 20px 4px;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}

.gate-check input {
  width: 24px;
  height: 24px;
  margin: 2px 0 0;
  accent-color: var(--cyan-dark);
}

.gate-check:has(input:checked) {
  background: linear-gradient(90deg, rgba(55, 200, 189, 0.14), transparent 78%);
}

.gate-check:focus-within {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
}

.gate-code {
  padding-top: 3px;
  color: var(--cyan-dark);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
}

.gate-check strong,
.gate-check small {
  display: block;
}

.gate-check strong {
  font-family: var(--display);
  font-size: 1rem;
}

.gate-check small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.gate-run {
  width: 100%;
  margin-top: 22px;
  color: var(--white);
  background: var(--ink);
  cursor: pointer;
}

.gate-run:hover,
.gate-run:focus-visible {
  color: var(--ink);
  background: var(--amber);
}

.clearance-slip {
  position: sticky;
  top: 24px;
  min-height: 460px;
  padding: 28px 26px 34px;
  background:
    linear-gradient(135deg, transparent 8px, var(--white) 0) top left,
    linear-gradient(225deg, transparent 8px, var(--white) 0) top right,
    linear-gradient(45deg, transparent 8px, var(--white) 0) bottom left,
    linear-gradient(315deg, transparent 8px, var(--white) 0) bottom right;
  background-repeat: no-repeat;
  background-size: 51% 51%;
  filter: drop-shadow(12px 16px 0 rgba(11, 31, 51, 0.11));
}

.clearance-slip::after {
  position: absolute;
  right: 12px;
  bottom: 14px;
  left: 12px;
  height: 1px;
  content: "";
  background: repeating-linear-gradient(90deg, var(--line) 0 7px, transparent 7px 13px);
}

.slip-topline,
.slip-rule {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--mono);
}

.slip-topline {
  padding-bottom: 15px;
  color: var(--muted);
  border-bottom: 1px dashed var(--line);
  font-size: 0.58rem;
  text-transform: uppercase;
}

.slip-label {
  margin: 38px 0 2px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.slip-verdict {
  display: inline-block;
  margin-bottom: 12px;
  color: #a33f31;
  font-family: var(--display);
  font-size: clamp(3.2rem, 6vw, 5.3rem);
  line-height: 1;
  letter-spacing: -0.07em;
  transform: rotate(-3deg);
  transform-origin: left center;
}

.clearance-slip.is-stamped .slip-verdict {
  animation: verdict-stamp 320ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.clearance-slip[data-state="review"] .slip-verdict {
  color: #9b6810;
}

.clearance-slip[data-state="ready"] .slip-verdict {
  color: var(--cyan-dark);
}

.slip-summary {
  min-height: 76px;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.slip-rule {
  padding: 9px 0;
  border-top: 1px solid var(--line);
  font-size: 0.68rem;
}

.slip-next {
  margin: 22px 0;
  padding-left: 12px;
  border-left: 3px solid var(--amber);
  font-size: 0.8rem;
}

.slip-link {
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 700;
  text-underline-offset: 4px;
}

.resource-index {
  border-top: 1px solid var(--line);
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 2px solid var(--ink);
  background: var(--white);
  box-shadow: 12px 12px 0 rgba(11, 31, 51, 0.09);
}

.resource-grid a {
  min-height: 260px;
  padding: 30px;
  text-decoration: none;
  transition: background 160ms ease, transform 160ms ease;
}

.resource-grid a + a {
  border-left: 1px solid var(--line);
}

.resource-grid a:hover,
.resource-grid a:focus-visible {
  background: rgba(55, 200, 189, 0.13);
  transform: translateY(-4px);
}

.resource-grid span,
.resource-grid strong,
.resource-grid small {
  display: block;
}

.resource-grid span {
  color: var(--cyan-dark);
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.resource-grid strong {
  max-width: 240px;
  margin: 58px 0 12px;
  font-family: var(--display);
  font-size: 1.5rem;
  line-height: 1.05;
}

.resource-grid small {
  color: var(--muted);
  font-size: 0.82rem;
}

.decision-lab {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  border: 2px solid var(--ink);
  box-shadow: 14px 14px 0 rgba(55, 200, 189, 0.45);
}

.decision-lab::after {
  position: absolute;
  z-index: 4;
  top: 0;
  bottom: 0;
  width: 18%;
  pointer-events: none;
  content: "";
  opacity: 0;
  background: linear-gradient(90deg, transparent, rgba(55, 200, 189, 0.22), transparent);
  transform: translateX(-140%);
}

.decision-lab.is-scanning::after {
  animation: lab-sweep 1.25s ease-in-out;
}

.lab-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 26px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.lab-toolbar > div {
  display: flex;
  flex-direction: column;
}

.lab-toolbar strong {
  font-family: var(--display);
  font-size: 1.25rem;
}

.lab-kicker,
.panel-heading span,
.verdict-label,
.next-action span,
.demo-disclaimer {
  color: #9eb3c3;
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.scan-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--amber);
  border: 1px solid var(--amber);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
}

.scan-button:hover,
.scan-button:focus-visible {
  background: var(--white);
  border-color: var(--white);
}

.scan-button:focus-visible,
.supplier-tabs button:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

.scan-button-dot {
  width: 8px;
  height: 8px;
  background: var(--cyan-dark);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(19, 127, 120, 0.6);
  animation: signal-pulse 2s infinite;
}

.supplier-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: #102b45;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.supplier-tabs button {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1px 12px;
  padding: 20px 22px;
  color: #c8d6df;
  background: transparent;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  text-align: left;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease;
}

.supplier-tabs button:last-child {
  border-right: 0;
}

.supplier-tabs button[aria-selected="true"] {
  color: var(--ink);
  background: var(--cyan);
  box-shadow: inset 0 -5px 0 var(--amber);
}

.supplier-tabs span {
  grid-row: 1 / 3;
  color: currentColor;
  font-family: var(--mono);
  font-size: 0.65rem;
  opacity: 0.72;
}

.supplier-tabs strong {
  font-family: var(--display);
  font-size: 0.94rem;
}

.supplier-tabs small {
  font-family: var(--mono);
  font-size: 0.61rem;
  opacity: 0.74;
}

.lab-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
}

.evidence-panel,
.verdict-panel {
  padding: clamp(26px, 4vw, 46px);
}

.evidence-panel {
  background: #0e263d;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.panel-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
}

.panel-heading h3 {
  margin: 4px 0 0;
  font-size: clamp(1.55rem, 3vw, 2.3rem);
  letter-spacing: -0.04em;
}

.source-chip {
  flex: 0 0 auto;
  padding: 6px 8px;
  color: var(--cyan) !important;
  border: 1px solid rgba(55, 200, 189, 0.55);
}

.demo-checks {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.36);
  list-style: none;
}

.demo-checks li {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0 16px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.demo-checks li::before {
  position: absolute;
  left: 0;
  width: 10px;
  height: 10px;
  content: "";
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(55, 200, 189, 0.13);
}

.demo-checks li[data-state="pending"]::before {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(245, 182, 66, 0.14);
}

.demo-checks li[data-state="missing"]::before {
  background: #ef7c6a;
  box-shadow: 0 0 0 4px rgba(239, 124, 106, 0.14);
}

.demo-checks span {
  color: #d6e1e8;
}

.demo-checks strong {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.demo-checks li[data-state="pending"] strong {
  color: var(--amber);
}

.demo-checks li[data-state="missing"] strong {
  color: #ff9a89;
}

.verdict-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(rgba(191, 208, 220, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(191, 208, 220, 0.08) 1px, transparent 1px),
    var(--ink);
  background-size: 24px 24px;
}

.score-wrap {
  display: flex;
  align-items: center;
  gap: 24px;
}

.score-ring {
  position: relative;
  display: grid;
  width: 126px;
  height: 126px;
  flex: 0 0 auto;
  place-content: center;
  background: conic-gradient(var(--cyan) calc(var(--score) * 1%), rgba(255, 255, 255, 0.12) 0);
  border-radius: 50%;
  transition: background 420ms ease;
}

.score-ring::before {
  position: absolute;
  inset: 10px;
  content: "";
  background: var(--ink);
  border-radius: 50%;
}

.score-ring span,
.score-ring small {
  position: relative;
  z-index: 1;
}

.score-ring span {
  font-family: var(--display);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
}

.score-ring small {
  color: #9eb3c3;
  font-family: var(--mono);
  font-size: 0.58rem;
  text-align: center;
}

.verdict-status {
  display: block;
  max-width: 9ch;
  margin-top: 7px;
  color: var(--amber);
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1.05;
}

.demo-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 34px 0 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.demo-metrics div {
  padding: 16px 12px 16px 0;
}

.demo-metrics div + div {
  padding-left: 12px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.demo-metrics dt {
  color: #9eb3c3;
  font-family: var(--mono);
  font-size: 0.58rem;
  text-transform: uppercase;
}

.demo-metrics dd {
  margin: 4px 0 0;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
}

.next-action {
  padding: 18px 20px;
  color: var(--ink);
  background: var(--amber);
}

.next-action span {
  color: #755000;
}

.next-action p {
  margin: 6px 0 0;
  font-size: 0.94rem;
  font-weight: 650;
}

.demo-disclaimer {
  margin: 0;
  padding: 14px 24px;
  color: #afc0cc;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.section {
  padding: 120px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr minmax(0, 2.2fr);
  gap: 20px 64px;
  align-items: start;
  margin-bottom: 62px;
}

.section-heading .eyebrow {
  grid-row: 1 / 3;
}

.section-heading h2,
.manifest h2,
.boundary h2,
.launch h2 {
  margin-bottom: 18px;
  font-size: clamp(2.2rem, 4.7vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.section-heading > p:last-child {
  max-width: 700px;
  color: var(--muted);
  font-size: 1.1rem;
}

.section-heading.compact {
  grid-template-columns: 1fr;
  max-width: 830px;
}

.section-heading.compact .eyebrow {
  grid-row: auto;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.workflow-grid article {
  padding: 34px 30px 44px 0;
}

.workflow-grid article + article {
  padding-left: 30px;
  border-left: 1px solid var(--line);
}

.step-label {
  display: inline-block;
  margin-bottom: 56px;
  padding: 4px 8px;
  background: var(--amber);
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 600;
  text-transform: uppercase;
}

.workflow-grid h3 {
  margin-bottom: 16px;
  font-size: 1.45rem;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.workflow-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.product-view {
  padding-inline: clamp(20px, 5vw, 72px);
  background: var(--ink);
  color: var(--white);
}

.product-view .eyebrow {
  color: var(--cyan);
}

.product-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: -18px 0 62px;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  border-bottom: 1px solid rgba(255, 255, 255, 0.28);
}

.product-proof-strip p {
  min-height: 190px;
  margin: 0;
  padding: 24px 28px 26px 0;
}

.product-proof-strip p + p {
  padding-left: 28px;
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.product-proof-strip span,
.product-proof-strip strong,
.product-proof-strip small {
  display: block;
}

.product-proof-strip span {
  margin-bottom: 40px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.product-proof-strip strong {
  margin-bottom: 8px;
  font-family: var(--display);
  font-size: 1.12rem;
  line-height: 1.15;
}

.product-proof-strip small {
  color: #afc0cc;
  font-size: 0.78rem;
  line-height: 1.45;
}

.preview {
  margin: 0;
}

.preview-frame {
  padding: 18px;
  background: #d9e3ea;
  border: 1px solid #8096a8;
}

.preview-frame img {
  width: 100%;
  height: auto;
  background: var(--white);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.2);
}

.preview-request .preview-frame img {
  aspect-ratio: 2.25 / 1;
  object-fit: cover;
  object-position: top left;
}

.preview figcaption {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 20px;
  padding: 18px 0 50px;
}

.preview figcaption span {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 0.66rem;
  text-transform: uppercase;
}

.preview figcaption strong {
  font-family: var(--display);
  font-size: 1.2rem;
  line-height: 1.2;
}

.preview-pair {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 34px;
  align-items: end;
}

.preview-trio {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr 1.05fr;
  gap: 28px;
  align-items: end;
}

.preview-trio .preview-frame img {
  aspect-ratio: 1.15;
  object-fit: cover;
  object-position: top left;
}

.preview-trio .preview-cover .preview-frame img {
  aspect-ratio: 0.77;
}

.preview-cover .preview-frame img {
  aspect-ratio: 0.77;
  object-fit: cover;
}

.preview-cost .preview-frame img {
  aspect-ratio: 1;
  object-fit: cover;
}

.manifest {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 88px;
}

.manifest-intro > p:last-child {
  color: var(--muted);
}

.manifest-list {
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--ink);
  list-style: none;
}

.manifest-list li {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 19px 0;
  border-bottom: 1px solid var(--line);
}

.manifest-list span,
.manifest-list small {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.65rem;
}

.manifest-list strong {
  font-family: var(--display);
  font-size: 1rem;
}

.boundary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px 80px;
  border-top: 1px solid var(--ink);
}

.chip-list {
  display: flex;
  align-content: flex-start;
  flex-wrap: wrap;
  gap: 10px;
  margin: 47px 0 0;
  padding: 0;
  list-style: none;
}

.chip-list li {
  padding: 9px 12px;
  border: 1px solid var(--ink);
  background: var(--white);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.boundary-note {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 50px;
  padding: 28px;
  color: var(--white);
  background: var(--ink);
  border-left: 10px solid var(--amber);
}

.boundary-note strong {
  font-family: var(--display);
  font-size: 1.35rem;
}

.boundary-note p {
  margin: 0;
  color: #c8d6df;
}

.launch-card {
  display: grid;
  grid-template-columns: 1.5fr 0.5fr;
  gap: 64px;
  align-items: center;
  padding: clamp(32px, 6vw, 70px);
  background: var(--cyan);
  border: 2px solid var(--ink);
  box-shadow: 14px 14px 0 var(--ink);
}

.launch-card > div:first-child > p:last-child {
  max-width: 620px;
  margin-bottom: 0;
}

.price-block {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-width: 240px;
}

.price-label {
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.price-block > strong {
  margin: 4px 0 14px;
  font-family: var(--display);
  font-size: 5.6rem;
  line-height: 1;
  letter-spacing: -0.07em;
}

.price-block sup {
  position: relative;
  top: -1.8rem;
  margin-right: 3px;
  font-size: 1.2rem;
}

.button-disabled {
  color: #9aabb6;
  background: var(--ink);
  cursor: not-allowed;
}

.delivery-page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 84% 18%, rgba(55, 200, 189, 0.16), transparent 28rem),
    var(--paper);
}

.delivery-shell {
  display: grid;
  min-height: calc(100vh - 86px);
  padding: clamp(3rem, 8vw, 8rem) var(--page-padding);
  place-items: center;
}

.delivery-card {
  width: min(100%, 720px);
  padding: clamp(2rem, 5vw, 4.5rem);
  border: 1px solid var(--line);
  border-top: 6px solid var(--aqua);
  background: var(--white);
  box-shadow: 18px 18px 0 rgba(11, 31, 51, 0.08);
}

.delivery-card h1 {
  max-width: 12ch;
  margin: 0.65rem 0 1rem;
  font-size: clamp(2.5rem, 7vw, 5rem);
  line-height: 0.96;
}

.delivery-status {
  margin-bottom: 1.75rem;
  color: var(--ink-soft);
  font-size: 1.12rem;
}

.delivery-status[data-state="ready"] {
  color: #08796f;
  font-weight: 700;
}

.delivery-status[data-state="error"] {
  color: #a43b2c;
  font-weight: 700;
}

.delivery-card [hidden] {
  display: none !important;
}

.delivery-note {
  margin: 2rem 0 1.5rem;
  padding: 1.1rem 1.25rem;
  border-left: 4px solid var(--yellow);
  background: var(--paper);
}

.delivery-note p {
  margin: 0.35rem 0 0;
}

.price-block small {
  margin-top: 12px;
  font-size: 0.7rem;
  text-align: center;
}

.faq-list {
  border-top: 2px solid var(--ink);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  padding: 24px 50px 24px 0;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
}

.faq-list details p {
  max-width: 780px;
  padding-bottom: 24px;
  color: var(--muted);
}

.mobile-buy {
  display: none;
}

@keyframes board-scan {
  0%, 15% { opacity: 0; transform: translateY(20px); }
  25% { opacity: 1; }
  70% { opacity: 1; }
  82%, 100% { opacity: 0; transform: translateY(390px); }
}

@keyframes lab-sweep {
  0% { opacity: 0; transform: translateX(-140%); }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { opacity: 0; transform: translateX(680%); }
}

@keyframes signal-pulse {
  0% { box-shadow: 0 0 0 0 rgba(19, 127, 120, 0.58); }
  70% { box-shadow: 0 0 0 8px rgba(19, 127, 120, 0); }
  100% { box-shadow: 0 0 0 0 rgba(19, 127, 120, 0); }
}

@keyframes verdict-stamp {
  0% { opacity: 0; transform: scale(1.35) rotate(-8deg); }
  72% { opacity: 1; transform: scale(0.96) rotate(-2deg); }
  100% { transform: scale(1) rotate(-3deg); }
}

footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 42px 0 54px;
  border-top: 1px solid var(--ink);
}

footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.legal-page {
  min-height: 100vh;
}

.legal-page main {
  max-width: 820px;
  padding: 80px 0 120px;
}

.legal-page h1 {
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 5.7rem);
}

.legal-page h2 {
  margin-top: 48px;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}

.legal-page main p,
.legal-page main li {
  color: var(--ink-soft);
}

.legal-page .effective {
  margin-bottom: 54px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.resource-page main {
  width: min(1180px, calc(100% - 40px));
}

.resource-hero {
  position: relative;
  padding: clamp(76px, 11vw, 150px) 0 clamp(68px, 9vw, 112px);
  border-bottom: 2px solid var(--ink);
}

.resource-hero::after {
  position: absolute;
  right: 0;
  bottom: 26px;
  width: clamp(120px, 20vw, 250px);
  height: 8px;
  content: "";
  background: repeating-linear-gradient(90deg, var(--cyan-dark) 0 22px, transparent 22px 31px, var(--amber) 31px 48px, transparent 48px 57px);
}

.resource-hero h1 {
  max-width: 1000px;
  margin: 18px 0 30px;
  font-size: clamp(3.4rem, 8vw, 7.8rem);
}

.resource-hero > p:last-child {
  max-width: 820px;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.resource-meta {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.resource-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(54px, 8vw, 120px);
  align-items: start;
  padding: clamp(70px, 9vw, 120px) 0;
}

.article-body {
  max-width: 780px;
}

.article-body section {
  position: relative;
  padding: 0 0 64px 74px;
  border-left: 1px solid var(--line);
}

.article-body section + section {
  padding-top: 5px;
}

.article-body h2 {
  margin-bottom: 18px;
  font-size: clamp(1.75rem, 3vw, 2.7rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.article-body p,
.article-body li {
  color: var(--ink-soft);
}

.article-index {
  position: absolute;
  top: 4px;
  left: -24px;
  display: grid;
  min-width: 48px;
  height: 48px;
  padding: 0 8px;
  place-items: center;
  color: var(--ink);
  background: var(--amber);
  border: 2px solid var(--ink);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 600;
}

.evidence-request {
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 20px;
  margin-top: 26px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
}

.evidence-request strong {
  font-family: var(--mono);
  font-size: 0.66rem;
  text-transform: uppercase;
}

.evidence-request span {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.article-body .article-boundary {
  padding: 34px;
  color: var(--white);
  background: var(--ink);
  border: 0;
}

.article-boundary p {
  margin: 0;
  color: #c8d6df;
}

.article-aside {
  position: sticky;
  top: 28px;
  padding: 30px;
  background: var(--cyan);
  border: 2px solid var(--ink);
  box-shadow: 10px 10px 0 var(--ink);
}

.article-aside .aside-label {
  margin-bottom: 24px;
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.article-aside > strong {
  display: block;
  font-family: var(--display);
  font-size: 1.65rem;
  line-height: 1.05;
}

.article-aside ol {
  margin: 32px 0;
  padding-left: 20px;
  font-size: 0.84rem;
}

.article-aside .button {
  width: 100%;
  font-size: 0.78rem;
}

.plain-checklist {
  padding: 0;
  list-style: none;
}

.plain-checklist li {
  padding: 12px 0 12px 34px;
  border-bottom: 1px solid var(--line);
}

.plain-checklist li::before {
  margin-left: -34px;
  margin-right: 15px;
  content: "□";
  color: var(--cyan-dark);
  font-family: var(--mono);
}

.decision-table {
  border: 2px solid var(--ink);
  background: var(--white);
}

.decision-row {
  display: grid;
  grid-template-columns: minmax(130px, 0.65fr) minmax(260px, 1.7fr) 100px;
  gap: 18px;
  align-items: center;
  padding: 18px;
}

.decision-row + .decision-row {
  border-top: 1px solid var(--line);
}

.decision-head {
  color: var(--white);
  background: var(--ink);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.decision-row strong {
  font-family: var(--display);
  font-size: 0.9rem;
}

.decision-row span {
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.decision-head span {
  color: var(--white);
}

.decision-row b {
  padding: 5px 7px;
  font-family: var(--mono);
  font-size: 0.62rem;
  text-align: center;
  text-transform: uppercase;
}

.decision-row b[data-tone="check"] { background: rgba(55, 200, 189, 0.25); }
.decision-row b[data-tone="review"] { background: rgba(245, 182, 66, 0.45); }
.decision-row b[data-tone="hold"] { color: var(--white); background: #a33f31; }

.resource-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 54px;
  align-items: center;
  margin-bottom: 100px;
  padding: clamp(34px, 6vw, 68px);
  background: var(--cyan);
  border: 2px solid var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
}

.resource-cta h2 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.resource-cta > div:last-child {
  display: flex;
  min-width: 220px;
  flex-direction: column;
  gap: 14px;
  font-family: var(--display);
  text-align: center;
}

.calculator-hero {
  max-width: 100%;
}

.calculator {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(310px, 0.8fr);
  gap: clamp(34px, 6vw, 80px);
  align-items: start;
  padding: clamp(66px, 9vw, 112px) 0;
}

.calculator-form {
  padding: clamp(24px, 4vw, 44px);
  background: var(--white);
  border: 2px solid var(--ink);
}

.calculator-section-title {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  align-items: start;
  margin: 8px 0 20px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.calculator-section-title:first-child {
  padding-top: 0;
  border-top: 0;
}

.calculator-section-title > span {
  color: var(--cyan-dark);
  font-family: var(--mono);
  font-size: 0.7rem;
}

.calculator-section-title strong,
.calculator-section-title small {
  display: block;
}

.calculator-section-title strong {
  font-family: var(--display);
  font-size: 1.15rem;
}

.calculator-section-title small {
  color: var(--muted);
  font-size: 0.75rem;
}

.calc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 34px;
}

.calc-grid label > span:first-child {
  display: block;
  margin-bottom: 7px;
  font-family: var(--mono);
  font-size: 0.65rem;
  text-transform: uppercase;
}

.calc-grid input {
  width: 100%;
  min-height: 48px;
  padding: 9px 12px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0;
  font-family: var(--mono);
  font-size: 0.95rem;
}

.calc-grid input:focus {
  outline: 3px solid var(--amber);
  outline-offset: 2px;
  border-color: var(--ink);
}

.input-suffix {
  position: relative;
  display: block;
}

.input-suffix b {
  position: absolute;
  top: 50%;
  right: 13px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  transform: translateY(-50%);
}

.input-suffix input {
  padding-right: 34px;
}

.calculator-run {
  width: 100%;
  cursor: pointer;
}

.calculator-result {
  position: sticky;
  top: 24px;
  padding: 30px;
  color: var(--white);
  background: var(--ink);
  box-shadow: 12px 12px 0 var(--cyan);
}

.calculator-result .slip-topline,
.calculator-result .slip-rule {
  color: #9eb0bd;
  border-color: rgba(255, 255, 255, 0.25);
}

.calculator-result .slip-label {
  color: #9eb0bd;
}

.cost-per-unit {
  display: block;
  color: var(--amber);
  font-family: var(--display);
  font-size: clamp(4.5rem, 8vw, 7rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

.calculator-currency {
  margin: 4px 0 30px;
  color: #9eb0bd;
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.calculator-result dl {
  margin: 0;
}

.calculator-result dl div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.calculator-result dt {
  color: #b9c7d0;
  font-size: 0.78rem;
}

.calculator-result dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.78rem;
}

.calculator-result .result-total {
  color: var(--amber);
  border-top: 2px solid var(--amber);
}

.calculator-note {
  margin: 24px 0 0;
  padding: 14px;
  color: #d6e0e6;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
}

.cost-reading {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(40px, 8vw, 100px);
  border-top: 1px solid var(--line);
}

.cost-reading h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.cost-reading > div:last-child p {
  padding: 0 0 24px 24px;
  color: var(--ink-soft);
  border-left: 3px solid var(--amber);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-board {
    width: min(560px, 95%);
    margin-inline: auto;
  }

  .deposit-gate {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  }

  .gate-intro {
    grid-column: 1 / -1;
  }

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

  .resource-grid a {
    min-height: 0;
  }

  .resource-grid a + a {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .resource-grid strong {
    margin-top: 24px;
  }

  .resource-layout,
  .resource-cta,
  .calculator,
  .cost-reading {
    grid-template-columns: 1fr;
  }

  .article-aside,
  .calculator-result {
    position: relative;
    top: 0;
  }

  .article-aside {
    max-width: 520px;
  }

  .resource-cta > div:last-child {
    align-items: flex-start;
    text-align: left;
  }

  .section-heading,
  .manifest,
  .boundary,
  .launch-card {
    grid-template-columns: 1fr;
  }

  .section-heading .eyebrow {
    grid-row: auto;
  }

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

  .workflow-grid article,
  .workflow-grid article + article {
    padding: 30px 0;
    border-left: 0;
  }

  .workflow-grid article + article {
    border-top: 1px solid var(--line);
  }

  .step-label {
    margin-bottom: 26px;
  }

  .preview-pair {
    grid-template-columns: 1fr 1fr;
  }

  .preview-trio {
    grid-template-columns: 1fr 1fr;
  }

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

  .product-proof-strip p {
    min-height: 0;
    padding: 22px 0;
  }

  .product-proof-strip p + p {
    padding-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    border-left: 0;
  }

  .product-proof-strip span {
    margin-bottom: 18px;
  }

  .preview-trio .preview-cover {
    grid-row: 1 / 3;
  }

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

  .evidence-panel {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .manifest {
    gap: 38px;
  }

  .boundary-note {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .launch-card {
    gap: 30px;
  }

  .price-block {
    align-items: flex-start;
  }

  footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .site-header,
  main,
  footer {
    width: min(100% - 28px, 1180px);
  }

  .site-header nav {
    display: none;
  }

  .hero {
    gap: 48px;
    padding: 58px 0 70px;
  }

  h1 {
    font-size: clamp(3rem, 15.5vw, 4.7rem);
  }

  .fact-strip {
    gap: 10px;
  }

  .hero-board {
    width: 95%;
    min-height: 0;
    padding: 16px;
    transform: rotate(0.6deg);
  }

  .evidence-rail li {
    grid-template-columns: 28px 1fr;
  }

  .rail-state {
    grid-column: 2;
    justify-self: start;
  }

  .board-verdict {
    display: block;
  }

  .board-title {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }

  .board-verdict span,
  .board-verdict strong {
    display: block;
  }

  .signal-band {
    grid-template-columns: 1fr;
  }

  .deposit-gate {
    grid-template-columns: 1fr;
  }

  .gate-intro {
    grid-column: auto;
  }

  .gate-check {
    grid-template-columns: 28px 30px 1fr;
    gap: 9px;
  }

  .clearance-slip {
    position: relative;
    top: 0;
  }

  .resource-page main {
    width: min(100% - 28px, 1180px);
  }

  .resource-hero h1 {
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .resource-layout {
    padding-top: 70px;
  }

  .article-body section {
    padding: 0 0 54px 40px;
  }

  .article-index {
    left: -19px;
    min-width: 38px;
    height: 38px;
    font-size: 0.52rem;
  }

  .evidence-request {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .decision-table {
    border-width: 1px;
  }

  .decision-row {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .decision-head {
    display: none;
  }

  .decision-row b {
    justify-self: start;
  }

  .resource-cta {
    margin-bottom: 72px;
    padding: 30px 24px;
    box-shadow: 8px 8px 0 var(--ink);
  }

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

  .calculator-form,
  .calculator-result {
    padding: 24px 20px;
  }

  .section {
    padding: 82px 0;
  }

  .product-view {
    padding-inline: 16px;
  }

  .product-proof-strip {
    margin-top: -26px;
    margin-bottom: 48px;
  }

  .preview-request .preview-frame img {
    aspect-ratio: 1.35 / 1;
  }

  .preview-pair {
    grid-template-columns: 1fr;
  }

  .preview-trio {
    grid-template-columns: 1fr;
  }

  .preview-trio .preview-cover {
    grid-row: auto;
  }

  .lab-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .scan-button {
    width: 100%;
    justify-content: center;
  }

  .supplier-tabs {
    grid-template-columns: 1fr;
  }

  .supplier-tabs button {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .panel-heading,
  .score-wrap {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-metrics {
    grid-template-columns: 1fr;
  }

  .demo-metrics div + div {
    padding-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    border-left: 0;
  }

  .preview figcaption {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .manifest-list li {
    grid-template-columns: 32px 1fr;
  }

  .manifest-list small {
    grid-column: 2;
  }

  .chip-list {
    margin-top: 0;
  }

  .launch-card {
    padding: 30px 24px;
    box-shadow: 8px 8px 0 var(--ink);
  }

  footer nav {
    flex-wrap: wrap;
    gap: 16px 22px;
  }

  body {
    padding-bottom: 76px;
  }

  .mobile-buy {
    position: fixed;
    z-index: 30;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 14px;
    color: var(--white);
    background: var(--ink);
    border-top: 2px solid var(--cyan);
    box-shadow: 0 -12px 30px rgba(11, 31, 51, 0.18);
  }

  .mobile-buy span {
    display: flex;
    min-width: 0;
    flex-direction: column;
  }

  .mobile-buy strong {
    font-family: var(--display);
    font-size: 1.05rem;
  }

  .mobile-buy small {
    overflow: hidden;
    color: #afc0cc;
    font-size: 0.62rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-buy a {
    flex: 0 0 auto;
    padding: 10px 14px;
    color: var(--ink);
    background: var(--amber);
    font-family: var(--display);
    font-size: 0.82rem;
    font-weight: 800;
    text-decoration: none;
  }
}

/* Presentation background shop */
.background-store-page {
  background:
    radial-gradient(circle at 15% 4%, rgba(19, 127, 120, 0.1), transparent 31rem),
    var(--paper);
}

.background-store-page main {
  width: min(100% - 48px, 1240px);
  margin: 0 auto;
}

.background-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  align-items: center;
  gap: 64px;
  min-height: 760px;
  padding: 88px 0 108px;
}

.background-hero h1 {
  max-width: 760px;
  margin: 18px 0 24px;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(3.4rem, 6.1vw, 6.6rem);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

.background-hero-deck {
  max-width: 720px;
  color: var(--slate);
  font-size: 1.18rem;
  line-height: 1.65;
}

.background-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 38px 0 0;
  padding: 0;
  border-block: 1px solid var(--line);
  list-style: none;
}

.background-facts li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 17px 12px 17px 0;
}

.background-facts li + li {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.background-facts strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.35rem;
}

.background-facts span {
  color: var(--slate);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.background-hero-preview {
  position: relative;
  margin: 0;
  transform: rotate(1.2deg);
  border: 2px solid var(--ink);
  background: var(--ink);
  box-shadow: 18px 18px 0 rgba(11, 31, 51, 0.12);
}

.background-hero-preview::before,
.background-hero-preview::after {
  position: absolute;
  z-index: 2;
  content: "";
  pointer-events: none;
}

.background-hero-preview::before {
  inset: 16px;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.background-hero-preview::after {
  top: -15px;
  right: 36px;
  width: 86px;
  height: 32px;
  background: rgba(233, 162, 59, 0.82);
  transform: rotate(-3deg);
}

.background-hero-preview img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.background-hero-preview figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.background-hero-preview figcaption span {
  color: var(--amber);
}

.background-reel {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--ink);
  background: var(--ink);
  box-shadow: 18px 18px 0 rgba(11, 31, 51, 0.12);
}

.background-reel::after {
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 16px rgba(255, 255, 255, 0.12);
  content: "";
  pointer-events: none;
}

.background-reel-track {
  display: flex;
  width: max-content;
  gap: 10px;
  padding: 10px;
  animation: background-reel-drift 18s ease-in-out infinite alternate;
}

.background-reel figure {
  position: relative;
  width: min(34vw, 380px);
  margin: 0;
  flex: 0 0 auto;
  background: #102c46;
}

.background-reel figure::before,
.background-reel figure::after {
  position: absolute;
  top: 10px;
  z-index: 2;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.68);
  content: "";
}

.background-reel figure::before {
  left: 10px;
}

.background-reel figure::after {
  right: 10px;
}

.background-reel img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.background-reel figcaption {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 6px 9px;
  color: var(--white);
  background: rgba(11, 31, 51, 0.82);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.background-reel > p {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding: 14px 16px;
  color: var(--white);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.background-reel > p span {
  color: var(--amber);
}

@keyframes background-reel-drift {
  0%,
  12% {
    transform: translateX(0);
  }

  88%,
  100% {
    transform: translateX(calc(-100% + min(44vw, 500px)));
  }
}

.background-gallery {
  padding: 112px 0;
  border-top: 1px solid var(--line);
}

.background-gallery .section-heading {
  max-width: 820px;
  margin-bottom: 36px;
}

.background-filter-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 34px;
  padding: 18px 0;
  border-block: 1px solid var(--line);
}

.background-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.background-filter {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--white);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.035em;
  text-transform: uppercase;
  cursor: pointer;
}

.background-filter span {
  display: grid;
  min-width: 24px;
  height: 24px;
  place-items: center;
  border-radius: 999px;
  color: var(--slate);
  background: var(--paper);
  font-size: 0.63rem;
}

.background-filter:hover,
.background-filter:focus-visible,
.background-filter.is-active {
  border-color: var(--cyan-dark);
  color: var(--white);
  background: var(--cyan-dark);
}

.background-filter.is-active span {
  color: var(--ink);
  background: var(--white);
}

.background-filter-status {
  flex: 0 0 auto;
  margin: 0;
  color: var(--slate);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.background-grid {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.background-card {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.75fr);
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 18px 50px rgba(11, 31, 51, 0.08);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.background-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 70px rgba(11, 31, 51, 0.14);
}

.background-card[hidden] {
  display: none;
}

.background-card figure {
  overflow: hidden;
  margin: 0;
  background: var(--ink);
}

.background-card img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 520ms ease;
}

.background-card:hover img {
  transform: scale(1.025);
}

.background-card-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 32px;
}

.background-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.style-number {
  color: var(--cyan-dark);
  font-family: var(--mono);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.category-pill {
  flex: 0 0 auto;
  padding: 5px 8px;
  border: 1px solid rgba(19, 127, 120, 0.24);
  color: var(--cyan-dark);
  background: rgba(19, 127, 120, 0.07);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.category-pets {
  border-color: rgba(214, 105, 128, 0.25);
  color: #a23b57;
  background: rgba(245, 172, 186, 0.16);
}

.category-landscapes {
  border-color: rgba(46, 116, 181, 0.25);
  color: #255f96;
  background: rgba(46, 116, 181, 0.09);
}

.category-life {
  border-color: rgba(201, 126, 31, 0.28);
  color: #9a5c11;
  background: rgba(233, 162, 59, 0.13);
}

.background-card h3 {
  margin: 13px 0 10px;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(1.65rem, 3vw, 2.25rem);
}

.background-card p {
  margin: 0;
  color: var(--slate);
  line-height: 1.6;
}

.background-purchase {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.background-purchase strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 0.95rem;
}

.background-purchase .button {
  flex: 0 0 auto;
  padding: 11px 16px;
  font-size: 0.78rem;
}

.background-bundle {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 70px;
  align-items: center;
  margin: 30px 0 118px;
  padding: 68px;
  color: var(--white);
  background:
    radial-gradient(circle at 72% 18%, rgba(19, 127, 120, 0.43), transparent 24rem),
    var(--ink);
  box-shadow: 14px 14px 0 var(--amber);
}

.background-bundle h2 {
  max-width: 760px;
  margin: 12px 0 18px;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.background-bundle > div > p:not(.eyebrow) {
  max-width: 760px;
  color: #d7e2e9;
  font-size: 1.04rem;
  line-height: 1.65;
}

.background-bundle ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 22px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.background-bundle li {
  position: relative;
  padding-left: 21px;
  color: #e9f1f5;
}

.background-bundle li::before {
  position: absolute;
  top: 0.45em;
  left: 0;
  width: 9px;
  height: 9px;
  background: var(--amber);
  content: "";
}

.bundle-price-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 34px;
  color: var(--ink);
  background: var(--white);
}

.bundle-price-card > span,
.bundle-price-card > small {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bundle-price-card > strong {
  margin: 10px 0 4px;
  font-family: var(--display);
  font-size: 5rem;
  line-height: 1;
}

.bundle-price-card > strong sup {
  font-size: 1.7rem;
  vertical-align: top;
}

.bundle-price-card .button {
  margin-top: 26px;
  text-align: center;
}

.bundle-price-card p {
  margin: 18px 0 0;
  color: var(--slate);
  font-size: 0.8rem;
  line-height: 1.45;
}

.background-license {
  padding: 34px 0 116px;
}

.license-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 40px;
}

.license-grid > div {
  padding: 26px;
  border-top: 4px solid var(--cyan-dark);
  background: var(--white);
}

.license-grid strong {
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.15rem;
}

.license-grid p {
  color: var(--slate);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .background-store-page main {
    width: min(100% - 28px, 1240px);
  }

  .background-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 70px 0 90px;
  }

  .background-hero-preview {
    transform: none;
  }

  .background-bundle,
  .license-grid {
    grid-template-columns: 1fr;
  }

  .background-reel figure {
    width: min(62vw, 420px);
  }

  .background-card {
    grid-template-columns: 1fr;
  }

  .background-card figure {
    aspect-ratio: 16 / 9;
  }

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

  .background-bundle {
    gap: 40px;
    padding: 40px;
  }
}

@media (max-width: 620px) {
  .background-hero h1 {
    font-size: clamp(3rem, 15vw, 4.6rem);
  }

  .background-facts,
  .background-bundle ul {
    grid-template-columns: 1fr;
  }

  .background-facts li + li {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .background-reel > p,
  .background-card-head,
  .background-purchase {
    align-items: flex-start;
    flex-direction: column;
  }

  .background-purchase .button {
    width: 100%;
    text-align: center;
  }

  .background-card-copy {
    padding: 25px 22px 27px;
  }

  .background-filter {
    flex: 1 1 calc(50% - 10px);
    justify-content: space-between;
  }

  .background-bundle {
    padding: 30px 22px;
    box-shadow: 8px 8px 0 var(--amber);
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}