@font-face {
  font-family: "IBM Plex Sans JP";
  src: url("fonts/pistis-regular.jp-v1.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans JP";
  src: url("fonts/pistis-semibold.jp-v1.woff2") format("woff2");
  font-weight: 600 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ground: #f4f1e8;
  --paper: #fbfaf6;
  --ink: #171b19;
  --ink-soft: #3f4742;
  --line: #b9b8ae;
  --line-dark: #49504c;
  --cobalt: #4054c7;
  --cobalt-dark: #2d3c9f;
  --teal: #28776c;
  --violet: #5a55a8;
  --ochre: #a85f20;
  --signal: #dce0ff;
  --positive: #245f54;
  --warning: #8a4a16;
  --shell: min(1180px, calc(100vw - 56px));
  --section-space: clamp(5rem, 10vw, 9rem);
  --shadow: 0 20px 60px rgba(23, 27, 25, 0.1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: "IBM Plex Sans JP", "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo, sans-serif;
  font-size: 1rem;
  font-synthesis: none;
  line-break: strict;
  line-height: 1.8;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-is-open {
  overflow: hidden;
}

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

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

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 0.12em;
}

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

button {
  color: inherit;
}

h1,
h2,
h3,
p,
dl,
dd,
blockquote,
figure {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.3;
  letter-spacing: 0;
}

p,
li,
dd {
  overflow-wrap: break-word;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  background: var(--ink);
  color: #fff;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

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

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

.company-title > span {
  white-space: nowrap;
}

@media (max-width: 22rem) {
  .company-title > span {
    white-space: normal;
  }
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(23, 27, 25, 0.3);
  background: rgba(244, 241, 232, 0.94);
  backdrop-filter: blur(14px);
}

.site-header__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  min-height: 4.75rem;
  align-items: center;
  gap: 2rem;
}

.wordmark {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--ink);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1;
  text-decoration: none;
}

.wordmark small {
  padding-left: 0.65rem;
  border-left: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.13em;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(1rem, 2.2vw, 2rem);
}

.main-nav a {
  position: relative;
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0.25rem;
  left: 0;
  height: 2px;
  background: var(--cobalt);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

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

.main-nav .nav-global {
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.header-cta,
.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.header-cta:hover,
.button:hover {
  background: var(--cobalt);
  color: #fff;
  transform: translateY(-2px);
}

.button-secondary {
  background: transparent;
  color: var(--ink);
}

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

.nav-toggle {
  display: none;
  min-width: 3rem;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.5rem;
  border: 1px solid var(--ink);
  background: transparent;
}

.nav-toggle__lines,
.nav-toggle__lines::before,
.nav-toggle__lines::after {
  display: block;
  width: 1.15rem;
  height: 1px;
  background: currentColor;
  content: "";
  transition: transform 160ms ease;
}

.nav-toggle__lines::before {
  transform: translateY(-0.34rem);
}

.nav-toggle__lines::after {
  transform: translateY(0.28rem);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__lines {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__lines::before {
  transform: translateY(0) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__lines::after {
  transform: translateY(-1px) rotate(-45deg);
}

.eyebrow,
.kicker,
.status-label,
.mono-label {
  color: var(--cobalt-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow,
.kicker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.eyebrow::before,
.kicker::before {
  width: 1.75rem;
  height: 2px;
  flex: 0 0 auto;
  background: var(--cobalt);
  content: "";
}

.hero {
  border-bottom: 1px solid var(--line);
}

.hero__grid {
  display: grid;
  min-height: calc(100svh - 4.75rem);
  grid-template-columns: minmax(0, 7fr) minmax(19rem, 5fr);
  align-items: stretch;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(4.5rem, 9vw, 8.5rem) clamp(2rem, 6vw, 5.5rem) clamp(4rem, 8vw, 7rem) 0;
}

.hero h1 {
  max-width: 8.6em;
  margin: 1.7rem 0 2rem;
  font-size: clamp(3rem, 6.3vw, 6.1rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.18;
}

.hero__lede {
  max-width: 39rem;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.9;
}

.hero__status-sentence {
  max-width: 39rem;
  margin: 1.2rem 0 0;
  padding-left: 1rem;
  border-left: 3px solid var(--cobalt);
  font-size: 0.92rem;
  font-weight: 600;
}

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

.status-console {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 4vw, 3.5rem);
  background: var(--ink);
  color: #fff;
}

.status-console__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line-dark);
}

.status-console__head span:first-child {
  color: #c6c8c6;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.status-console__head time {
  font-size: 0.72rem;
}

.status-console__list {
  margin: auto 0;
}

.status-console__row {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line-dark);
}

.status-console__row:first-child {
  border-top: 1px solid var(--line-dark);
}

.status-console__index {
  color: #8f9692;
  font-size: 0.7rem;
  font-weight: 700;
}

.status-console__name {
  display: block;
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  font-weight: 600;
  line-height: 1.3;
}

.status-console__state {
  display: block;
  margin-top: 0.35rem;
  color: #c7cbc8;
  font-size: 0.78rem;
}

.status-console__jp {
  display: inline-flex;
  margin-top: 0.7rem;
  padding: 0.24rem 0.5rem;
  border: 1px solid #6a716d;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
}

.status-console__foot {
  margin: 1.5rem 0 0;
  color: #b8bdb9;
  font-size: 0.72rem;
}

.section {
  padding-block: var(--section-space);
  border-bottom: 1px solid var(--line);
}

.section--paper {
  background: var(--paper);
}

.section--ink {
  background: var(--ink);
  color: #fff;
}

.section--compact {
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(10rem, 3fr) minmax(0, 7fr);
  gap: 3rem;
  margin-bottom: clamp(3rem, 7vw, 6rem);
}

.section-heading h2 {
  max-width: 15em;
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 4vw, 3.8rem);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.section-heading p {
  max-width: 42rem;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
}

.section--ink .section-heading p,
.section--ink .kicker,
.section--ink .eyebrow {
  color: #c8cdca;
}

.trace {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 3rem;
}

.trace::before {
  position: absolute;
  top: 1.05rem;
  right: 12.5%;
  left: 12.5%;
  height: 1px;
  background: var(--line);
  content: "";
}

.trace-step {
  position: relative;
  padding: 0 1.25rem;
  text-align: center;
}

.trace-step__node {
  position: relative;
  z-index: 1;
  display: grid;
  width: 2.1rem;
  height: 2.1rem;
  margin: 0 auto 1.2rem;
  border: 1px solid var(--ink);
  background: var(--ground);
  place-items: center;
  font-size: 0.65rem;
  font-weight: 700;
}

.trace-step h3 {
  margin-bottom: 0.7rem;
  font-size: 1.08rem;
}

.trace-step p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.87rem;
  line-height: 1.75;
}

.product-ledger {
  border-top: 1px solid var(--ink);
}

.product-row {
  position: relative;
  display: grid;
  grid-template-columns: 4rem minmax(11rem, 1.2fr) minmax(0, 2fr) minmax(11rem, 0.9fr);
  gap: 1.5rem;
  align-items: start;
  padding: clamp(2rem, 4vw, 3rem) 0;
  border-bottom: 1px solid var(--line);
}

.product-row::before {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: 0;
  width: 0.3rem;
  background: var(--product-color, var(--cobalt));
  content: "";
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 220ms ease;
}

.product-row:hover::before,
.product-row:focus-within::before {
  transform: scaleY(1);
}

.product-row--practice {
  --product-color: var(--teal);
}

.product-row--proof {
  --product-color: var(--violet);
}

.product-row--quote {
  --product-color: var(--ochre);
}

.product-row__index {
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 700;
}

.product-row h3 {
  margin-bottom: 0.5rem;
  font-size: clamp(1.45rem, 2.5vw, 2.2rem);
  font-weight: 600;
}

.product-row__category {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.product-row__copy h4 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.product-row__copy p {
  max-width: 42rem;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.product-row__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.32rem 0.58rem;
  border: 1px solid currentColor;
  color: var(--positive);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.4;
}

.status-badge::before {
  width: 0.42rem;
  height: 0.42rem;
  background: currentColor;
  content: "";
}

.status-badge--early {
  color: var(--warning);
}

.availability {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
}

.text-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
}

.text-link::after {
  content: "→";
  transition: transform 160ms ease;
}

.text-link:hover::after {
  transform: translateX(0.3rem);
}

.principles-grid,
.facts-grid,
.contact-grid,
.product-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.principle-card,
.fact-card,
.contact-card,
.product-detail {
  min-height: 15rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle-card__index,
.fact-card__index {
  display: block;
  margin-bottom: 3rem;
  color: var(--cobalt-dark);
  font-size: 0.72rem;
  font-weight: 700;
}

.principle-card h3,
.fact-card h3,
.contact-card h2,
.product-detail h2,
.product-detail h3 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.25rem, 2vw, 1.7rem);
}

.principle-card p,
.fact-card p,
.contact-card p,
.product-detail p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.maker-band {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 2fr);
  gap: 3rem;
  align-items: center;
}

.maker-band h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.8rem);
}

.maker-seal {
  display: inline-grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: center;
  max-width: 21rem;
  padding: 0.8rem 1rem;
  border: 1px solid currentColor;
}

.maker-seal img {
  width: 1.25rem;
  height: auto;
  filter: grayscale(1) contrast(1.2);
}

.maker-seal span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.4;
}

.page-hero {
  padding-block: clamp(5rem, 11vw, 9rem);
  border-bottom: 1px solid var(--line);
}

.page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(18rem, 3fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
}

.page-hero h1 {
  max-width: 12em;
  margin: 1.5rem 0 1.5rem;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.page-hero__lede {
  max-width: 45rem;
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.page-meta {
  margin: 0;
  border-top: 1px solid var(--ink);
}

.page-meta div,
.definition-list div {
  display: grid;
  grid-template-columns: minmax(6rem, 0.8fr) minmax(0, 1.4fr);
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.page-meta dt,
.definition-list dt {
  color: var(--ink-soft);
  font-size: 0.7rem;
  font-weight: 700;
}

.page-meta dd,
.definition-list dd {
  margin: 0;
  font-size: 0.83rem;
  font-weight: 600;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 3fr) minmax(0, 7fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.content-aside {
  align-self: start;
}

.content-aside h2 {
  margin: 1.2rem 0 1rem;
  font-size: clamp(1.7rem, 3vw, 2.8rem);
}

.content-aside p {
  color: var(--ink-soft);
}

.content-block {
  padding: 0 0 clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line);
}

.content-block + .content-block {
  padding-top: clamp(3rem, 6vw, 5rem);
}

.content-block:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.content-block__index {
  display: block;
  margin-bottom: 1rem;
  color: var(--cobalt-dark);
  font-size: 0.72rem;
  font-weight: 700;
}

.content-block h2,
.content-block h3 {
  margin-bottom: 1rem;
  font-size: clamp(1.55rem, 3vw, 2.65rem);
}

.content-block p,
.content-block li {
  max-width: 48rem;
  color: var(--ink-soft);
}

.content-block ul,
.policy-block ul {
  padding-left: 1.4rem;
}

.content-block li + li,
.policy-block li + li {
  margin-top: 0.45rem;
}

.product-detail {
  min-height: 0;
}

.product-detail__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.product-detail--wide {
  grid-column: 1 / -1;
}

.scope-note {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--cobalt);
  background: rgba(64, 84, 199, 0.08);
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--ink);
}

.status-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  text-align: left;
}

.status-table th,
.status-table td {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.status-table th {
  color: var(--ink-soft);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.status-table td {
  font-size: 0.86rem;
}

.status-table td:first-child {
  font-weight: 700;
}

.stage-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.stage-list article {
  padding: 1.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stage-list h3 {
  font-size: 1rem;
}

.stage-list p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.notice {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  margin-bottom: 2.5rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  background: var(--paper);
}

.notice__mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--cobalt);
  color: var(--cobalt-dark);
  font-size: 0.7rem;
  font-weight: 700;
  place-items: center;
}

.notice p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.contact-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}

.contact-card {
  display: flex;
  min-height: 22rem;
  flex-direction: column;
  justify-content: space-between;
}

.contact-email {
  display: inline-block;
  margin-top: 2rem;
  color: var(--cobalt-dark);
  font-size: clamp(1.05rem, 2.4vw, 1.7rem);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.section--ink .contact-email {
  color: #ffffff;
}

.message-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 2rem;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.message-grid div {
  padding: 1.15rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.message-grid dt {
  color: var(--cobalt-dark);
  font-size: 0.72rem;
  font-weight: 700;
}

.message-grid dd {
  margin: 0.35rem 0 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.policy-layout {
  display: grid;
  grid-template-columns: minmax(14rem, 2.5fr) minmax(0, 7.5fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.policy-nav {
  position: sticky;
  top: 6.5rem;
  align-self: start;
  padding-top: 0.75rem;
  border-top: 1px solid var(--ink);
}

.policy-nav ol {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.policy-nav li {
  border-bottom: 1px solid var(--line);
}

.policy-nav a {
  display: block;
  padding: 0.65rem 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
  text-decoration: none;
}

.policy-nav a:hover {
  color: var(--cobalt-dark);
}

.policy-block {
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}

.policy-block + .policy-block {
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

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

.policy-block h2 {
  margin-bottom: 1.25rem;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}

.policy-block p,
.policy-block li {
  max-width: 47rem;
  color: var(--ink-soft);
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.7fr);
  gap: 3rem;
  align-items: end;
  padding: clamp(2rem, 5vw, 4.5rem);
  background: var(--cobalt);
  color: #fff;
}

.cta-panel h2 {
  margin: 1rem 0;
  font-size: clamp(1.9rem, 4vw, 3.6rem);
}

.cta-panel p {
  max-width: 42rem;
  margin-bottom: 0;
  color: #e7e9ff;
}

.cta-panel .kicker {
  color: #fff;
}

.cta-panel .kicker::before {
  background: #fff;
}

.cta-panel .button {
  border-color: #fff;
  background: #fff;
  color: var(--cobalt-dark);
}

.cta-panel .button:hover {
  background: var(--ink);
  color: #fff;
}

.site-footer {
  padding-block: clamp(3.5rem, 7vw, 6rem) 2rem;
  background: var(--ink);
  color: #fff;
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(16rem, 1fr) minmax(0, 1.4fr);
  gap: 4rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--line-dark);
}

.footer-wordmark {
  color: #fff;
}

.footer-wordmark small {
  border-color: #626965;
  color: #d9ddda;
}

.footer-statement {
  max-width: 26rem;
  margin: 1.25rem 0 2rem;
  color: #cbd0cd;
}

.footer-maker {
  border-color: #626965;
  color: #dfe2df;
}

.footer-maker img {
  filter: grayscale(1) invert(1) contrast(2);
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  align-content: start;
  border-top: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.footer-nav a {
  padding: 0.85rem 1rem;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  color: #d9ddda;
  font-size: 0.78rem;
  text-decoration: none;
}

.footer-nav a:hover {
  background: #252c28;
  color: #fff;
}

.footer-bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 1.5rem;
  color: #9fa6a2;
  font-size: 0.7rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

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

.html-has-js [data-reveal].is-visible {
  animation: trace-in 520ms cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

@keyframes trace-in {
  from { transform: translateY(0.75rem); }
  to { transform: none; }
}

:focus-visible {
  outline: 3px solid #6175ee;
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  :root {
    --shell: min(100% - 40px, 1180px);
  }

  .site-header__inner {
    gap: 1rem;
  }

  .main-nav {
    gap: 1rem;
  }

  .main-nav a {
    font-size: 0.78rem;
  }

  .product-row {
    grid-template-columns: 3rem minmax(10rem, 1fr) minmax(0, 1.7fr);
  }

  .product-row__meta {
    grid-column: 2 / -1;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
}

@media (max-width: 920px) {
  .site-header {
    backdrop-filter: none;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .nav-toggle {
    display: inline-flex;
    grid-column: 2;
    grid-row: 1;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    position: fixed;
    z-index: 90;
    top: 4.75rem;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    overflow-y: auto;
    align-items: stretch;
    justify-content: flex-start;
    padding: 1.5rem 20px 4rem;
    background: var(--ground);
  }

  .main-nav.is-open {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    min-height: 3.75rem;
    border-bottom: 1px solid var(--line);
    font-size: 1rem;
  }

  .main-nav a::after {
    display: none;
  }

  .main-nav .nav-global {
    margin-top: 1.5rem;
    border: 1px solid var(--ink);
    padding-inline: 1rem;
    font-size: 0.9rem;
  }

  .hero__grid,
  .page-hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__grid {
    min-height: 0;
  }

  .hero__copy {
    min-height: calc(100svh - 4.75rem);
    padding-right: 0;
  }

  .status-console {
    min-height: 37rem;
  }

  .section-heading,
  .content-layout,
  .maker-band,
  .policy-layout,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .section-heading {
    gap: 1.5rem;
  }

  .policy-nav {
    position: static;
  }

  .cta-panel {
    align-items: start;
  }
}

@media (max-width: 700px) {
  :root {
    --shell: calc(100% - 32px);
    --section-space: 4.75rem;
  }

  body {
    font-size: 0.98rem;
    line-height: 1.8;
  }

  .site-header__inner {
    min-height: 4.25rem;
  }

  .main-nav {
    top: 4.25rem;
  }

  .wordmark {
    font-size: 1.05rem;
  }

  .wordmark small {
    font-size: 0.56rem;
  }

  .hero__copy {
    min-height: 0;
    padding-block: 4.5rem 4rem;
  }

  .hero h1 {
    max-width: none;
    margin-block: 1.4rem 1.5rem;
    font-size: clamp(2.75rem, 13vw, 4.2rem);
    line-height: 1.22;
  }

  .hero__actions,
  .cta-actions {
    flex-direction: column;
  }

  .hero__actions .button,
  .cta-actions .button,
  .cta-panel .button {
    width: 100%;
  }

  .status-console {
    min-height: 32rem;
    margin-inline: -16px;
    padding: 2rem 16px;
  }

  .trace {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 2rem;
  }

  .trace::before {
    top: 1rem;
    bottom: 1rem;
    left: 1rem;
    width: 1px;
    height: auto;
  }

  .trace-step {
    display: grid;
    grid-template-columns: 2rem 1fr;
    gap: 1rem;
    padding: 0 0 2rem;
    text-align: left;
  }

  .trace-step__node {
    margin: 0;
  }

  .trace-step__copy {
    padding-top: 0.2rem;
  }

  .page-hero {
    padding-block: 4.5rem;
  }

  .page-hero h1 {
    max-width: none;
    font-size: clamp(2.55rem, 12vw, 4rem);
  }

  .page-meta {
    margin-top: 1rem;
  }

  .product-row {
    grid-template-columns: 2rem 1fr;
    gap: 1rem;
  }

  .product-row__copy,
  .product-row__meta {
    grid-column: 2;
  }

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

  .principles-grid,
  .facts-grid,
  .contact-grid,
  .product-detail-grid,
  .message-grid,
  .stage-list {
    grid-template-columns: 1fr;
  }

  .product-detail--wide {
    grid-column: auto;
  }

  .principle-card,
  .fact-card,
  .contact-card {
    min-height: 0;
  }

  .principle-card__index,
  .fact-card__index {
    margin-bottom: 1.5rem;
  }

  .product-detail__head {
    flex-direction: column;
  }

  .maker-band {
    gap: 2rem;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .footer-bottom {
    flex-direction: column;
  }
}

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

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

  .html-has-js [data-reveal].is-visible {
    animation: none;
  }
}