:root {
  --paper: #f4eee4;
  --paper-soft: #fbf8f1;
  --paper-warm: #eee5d8;
  --ink: #171411;
  --muted: #766f64;
  --muted-soft: #9b9286;
  --line: #d8cec0;
  --line-strong: #b8ac9b;
  --chip: #ebe2d6;
  --radius-record: 14px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(rgba(23, 20, 17, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 20, 17, 0.026) 1px, transparent 1px),
    var(--paper);
  background-size: 46px 46px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 7%, rgba(255, 255, 255, 0.68), transparent 30%),
    radial-gradient(circle at 88% 12%, rgba(193, 172, 143, 0.16), transparent 26%);
  z-index: -1;
}

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

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

.skip-link {
  position: absolute;
  left: 18px;
  top: 12px;
  z-index: 10;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--paper-soft);
  background: var(--ink);
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

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

.site-header,
.site-footer,
.hero,
.section-shell,
.catalog-index,
.object-record {
  width: min(1120px, calc(100% - 36px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
  backdrop-filter: blur(18px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.98rem;
  letter-spacing: -0.03em;
  font-weight: 760;
}

.brand-symbol {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--muted);
  background: rgba(251, 248, 241, 0.42);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
}

.site-nav,
.site-footer nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.84rem;
}

.site-nav a,
.site-footer a {
  padding: 9px 10px;
  border-radius: 999px;
  transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-footer a:hover {
  color: var(--ink);
  background: rgba(251, 248, 241, 0.5);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(300px, 0.72fr);
  gap: clamp(42px, 7vw, 104px);
  align-items: center;
  min-height: calc(100svh - 84px);
  padding: clamp(34px, 5vw, 76px) 0 clamp(74px, 9vw, 118px);
}

.section-shell,
.catalog-index {
  margin-block: clamp(70px, 9vw, 128px);
  padding: clamp(28px, 4vw, 54px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: transparent;
}

.narrow {
  max-width: 820px;
}

.eyebrow,
.record-label,
.preview-topline,
.preview-meta span,
.card-number,
dt,
.specimen-tag,
.catalog-no,
.catalog-type,
.catalog-status,
.process-list span {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

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

h1,
h2 {
  text-wrap: balance;
}

h1 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(3.35rem, 7.5vw, 6.8rem);
  font-weight: 820;
  line-height: 0.92;
  letter-spacing: -0.068em;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(2rem, 4.1vw, 4rem);
  font-weight: 820;
  line-height: 0.96;
  letter-spacing: -0.058em;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.28rem, 1.85vw, 1.72rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.hero-text,
.intro p,
.split p,
.custom p,
.process p,
.content-engine p,
.object-copy p,
.feature-record p,
.section-kicker p {
  max-width: 650px;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.38vw, 1.22rem);
  line-height: 1.55;
}

.hero-text {
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 17px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 760;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover {
  border-color: var(--ink);
}

.button:focus-visible,
.site-nav a:focus-visible,
.site-footer a:focus-visible,
.brand-mark:focus-visible,
.catalog-row:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
}

.button-primary {
  color: var(--paper-soft);
  background: var(--ink);
  border-color: var(--ink);
}

.button-secondary {
  color: var(--ink);
  background: rgba(251, 248, 241, 0.38);
}

.artifact-preview {
  position: relative;
}

.preview-card {
  max-width: 420px;
  margin-left: auto;
  padding: 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-record);
  background: rgba(251, 248, 241, 0.46);
  box-shadow: 0 18px 54px rgba(44, 35, 25, 0.055);
}

.preview-topline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  font-size: 0.58rem;
}

.preview-object,
.object-visual {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background:
    linear-gradient(rgba(23, 20, 17, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 20, 17, 0.04) 1px, transparent 1px),
    rgba(238, 229, 216, 0.72);
  background-size: 24px 24px;
}

.preview-object {
  min-height: 292px;
}

.preview-object::before,
.preview-object::after,
.object-visual::before,
.object-visual::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(23, 20, 17, 0.12);
}

.preview-object::before,
.object-visual::before {
  inset: 18px;
  border-radius: 8px;
}

.preview-object::after,
.object-visual::after {
  width: 1px;
  height: 116%;
  transform: rotate(38deg);
}

.specimen-tag {
  position: absolute;
  left: 16px;
  top: 16px;
  z-index: 2;
  margin: 0;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(251, 248, 241, 0.56);
  font-size: 0.54rem;
}

.preview-object strong,
.preview-object em,
.object-visual strong,
.object-visual em {
  position: relative;
  z-index: 2;
  text-align: center;
}

.preview-object strong,
.object-visual strong {
  color: rgba(23, 20, 17, 0.8);
  font-size: clamp(3.8rem, 8vw, 5.8rem);
  font-weight: 760;
  line-height: 0.86;
  letter-spacing: -0.075em;
}

.preview-object em,
.object-visual em {
  align-self: start;
  margin-top: -16px;
  color: var(--muted);
  font-size: clamp(1rem, 1.8vw, 1.24rem);
  font-style: normal;
  font-weight: 520;
  letter-spacing: -0.03em;
}

.orb {
  position: absolute;
  border: 1px solid rgba(23, 20, 17, 0.34);
  border-radius: 999px;
}

.orb-one {
  width: 132px;
  height: 132px;
  left: 9%;
  top: 22%;
  background: rgba(251, 248, 241, 0.38);
}

.orb-two {
  width: 68px;
  height: 68px;
  right: 13%;
  bottom: 18%;
  background: rgba(23, 20, 17, 0.055);
}

.orbit-line {
  position: absolute;
  width: 74%;
  height: 43%;
  border: 1px solid rgba(23, 20, 17, 0.22);
  border-radius: 50%;
  transform: rotate(-17deg);
}

.preview-meta {
  display: grid;
  margin-top: 14px;
}

.preview-meta p {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin: 0;
  padding: 9px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.86rem;
}

.preview-meta p:last-child {
  padding-bottom: 0;
}

.preview-meta span {
  margin: 0;
  font-size: 0.58rem;
}

.catalog-index {
  margin-top: clamp(76px, 10vw, 140px);
}

.section-kicker {
  display: grid;
  grid-template-columns: minmax(160px, 0.34fr) 1fr;
  gap: clamp(24px, 5vw, 72px);
  align-items: start;
  margin-bottom: clamp(32px, 5vw, 56px);
}

.catalog-table {
  border-top: 1px solid var(--line);
}

.catalog-row {
  display: grid;
  grid-template-columns: 0.55fr 1.25fr 1fr 0.8fr;
  gap: 18px;
  align-items: baseline;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  transition: color 160ms ease, background 160ms ease;
}

.catalog-row:hover {
  background: rgba(251, 248, 241, 0.34);
}

.catalog-no,
.catalog-type,
.catalog-status {
  margin: 0;
  font-size: 0.7rem;
}

.catalog-title {
  font-size: clamp(1.22rem, 2vw, 1.82rem);
  font-weight: 760;
  letter-spacing: -0.045em;
}

.object-record {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
  margin-block: clamp(72px, 10vw, 148px);
}

.object-visual {
  min-height: 420px;
  border-color: var(--line-strong);
}

.object-visual strong {
  font-size: clamp(4rem, 10vw, 7rem);
}

.object-visual em {
  margin-top: -72px;
}

.object-copy p {
  max-width: 580px;
}

.object-meta {
  margin-top: 38px;
  border-top: 1px solid var(--line);
}

.object-meta div,
dl div {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

dt,
dd {
  margin: 0;
}

dd {
  color: var(--ink);
  font-size: 0.9rem;
}

.custom,
.content-engine {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.66fr);
  gap: clamp(28px, 6vw, 76px);
  align-items: center;
}

.custom-panel {
  display: grid;
  gap: 22px;
}

.custom .button {
  width: fit-content;
}

.artifact-list,
.content-hooks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.artifact-list li,
.content-hooks li {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(235, 226, 214, 0.46);
  color: var(--muted);
  font-size: 0.88rem;
}

.content-hooks {
  display: grid;
}

.content-hooks li {
  border-radius: 14px;
  line-height: 1.4;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 4vw, 42px);
  margin-top: 40px;
}

.process-list div {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.process-list span {
  display: block;
  margin-bottom: 20px;
}

.process-list p {
  color: var(--muted);
  font-size: 0.98rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 42px 0 56px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
}

.site-footer strong {
  color: var(--ink);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media (max-width: 900px) {
  .hero,
  .section-kicker,
  .object-record,
  .custom,
  .content-engine {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .preview-card {
    max-width: none;
    margin-left: 0;
  }

  .catalog-row {
    grid-template-columns: 0.55fr 1.45fr;
  }

  .catalog-type,
  .catalog-status {
    grid-column: 2;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .custom .button {
    width: 100%;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .site-header,
  .site-footer,
  .hero,
  .section-shell,
  .catalog-index,
  .object-record {
    width: min(100% - 24px, 1120px);
  }

  .site-header {
    position: relative;
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 4px;
    font-size: 0.78rem;
  }

  .hero {
    padding-top: 10px;
    padding-bottom: 64px;
  }

  h1 {
    font-size: clamp(3rem, 14vw, 4.8rem);
    letter-spacing: -0.058em;
  }

  h2 {
    letter-spacing: -0.048em;
  }

  .section-shell,
  .catalog-index,
  .object-record {
    margin-block: 64px;
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .preview-card {
    padding: 14px;
  }

  .preview-topline,
  .preview-meta p {
    flex-direction: column;
  }

  .preview-object {
    min-height: 276px;
  }

  .object-visual {
    min-height: 320px;
  }

  .object-visual em {
    margin-top: -40px;
  }

  .catalog-row {
    gap: 8px 14px;
    padding: 16px 0;
  }

  .object-meta div,
  dl div {
    grid-template-columns: 1fr;
  }
}