/* The approved graphite engine, carried into the homepage controls and panels. */
.home-page {
  --engine-edge: #494237;
  --engine-highlight: rgb(241 221 184 / 13%);
  --engine-face: linear-gradient(145deg, #292722, #191815 28%, #111110 76%, #201e1a);
  --engine-shadow: 0 12px 28px rgb(0 0 0 / 27%), inset 0 1px 0 var(--engine-highlight), inset 0 0 0 3px #0c0c0b;
}

/* Raised controls with a recessed circular actuator. */
.home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry) {
  --control-face: linear-gradient(165deg, #343029 0%, #23211d 13%, #191815 54%, #141311 100%);
  position: relative;
  isolation: isolate;
  border: 1px solid var(--engine-edge);
  border-top-color: #625848;
  border-bottom-color: #29251f;
  border-radius: 9px;
  color: var(--headline-cream);
  background: var(--control-face);
  box-shadow: inset 0 1px 0 rgb(241 221 184 / 12%), inset 0 0 0 3px #121210, 0 3px 0 #080807, 0 8px 20px rgb(0 0 0 / 28%);
  transition: border-color 180ms ease, box-shadow 180ms ease, color 180ms ease, transform 180ms ease;
}
.home-page .button { min-height: 60px; padding: .6rem .65rem .6rem 1.55rem; gap: 1.1rem; }
.home-page :is(.button, .intelligence-footer a)::before {
  position: absolute;
  top: 50%; left: 9px;
  width: 2px; height: 16px;
  border-radius: 2px;
  background: var(--headline-cream);
  box-shadow: 0 0 7px rgb(241 221 184 / 22%);
  transform: translateY(-50%);
  content: "";
}
.home-page .button.button-primary {
  --control-face: linear-gradient(155deg, #3e2c28, #26201c 24%, #181614 85%);
  border-color: #71413f;
  border-top-color: #8a5750;
  color: var(--headline-cream);
  background: var(--control-face);
}
.home-page .button-primary::before { background: var(--brand-red); box-shadow: 0 0 8px rgb(200 62 72 / 42%); }
.home-page .button svg,
.home-page .button-primary svg,
.home-page .portal-link svg {
  width: 34px; height: 34px;
  padding: 8px;
  border: 1px solid #494238;
  border-radius: 50%;
  color: var(--headline-cream);
  background: radial-gradient(circle at 35% 25%, #26231e, #0c0c0b 75%);
  box-shadow: inset 0 2px 4px #000, 0 1px 0 rgb(241 221 184 / 13%);
}
.home-page .portal-link { min-height: 44px; padding: .25rem .3rem .25rem .9rem; }
.home-page .portal-link svg { width: 30px; height: 30px; padding: 7px; }
.home-page .intelligence-footer a { min-height: 44px; padding: .65rem .85rem .65rem 1.5rem; text-decoration: none; }
.home-page .intelligence-footer i { color: var(--headline-cream); }
.home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry):active {
  transform: translateY(2px);
  box-shadow: inset 0 2px 6px #000, inset 0 0 0 3px #121210, 0 1px 0 #080807;
}

/* Panel housings: broad dark surfaces, narrow warm edges, inset content. */
.home-page :is(.address-registry, .intelligence-feature, .proof-project, .portal-panel) {
  position: relative;
  min-width: 0;
  border: 1px solid #373229;
  border-top-color: #564d3e;
  border-bottom-color: #24211c;
  border-radius: 14px;
  background: var(--engine-face);
  box-shadow: var(--engine-shadow);
}
.home-page :is(.address-registry, .intelligence-feature, .proof-project, .portal-panel)::before {
  position: absolute;
  top: -1px; left: 24px;
  width: 48px; height: 2px;
  border-radius: 2px;
  background: var(--headline-cream);
  opacity: .66;
  box-shadow: 0 0 8px rgb(241 221 184 / 14%);
  content: "";
  pointer-events: none;
}
.home-page .address-registry { padding: 8px 12px 14px; }
.home-page .registry-head { min-height: 46px; padding-inline: 10px; }
.home-page .registry-head i { background: var(--headline-cream); box-shadow: 0 0 6px rgb(241 221 184 / 30%); }
.home-page .address-registry > a {
  min-height: 82px;
  padding: 12px;
  margin-top: 5px;
  grid-template-columns: minmax(0, 1fr) 32px;
  border: 1px solid #29261f;
  border-bottom-color: #373126;
  border-radius: 7px;
  background: linear-gradient(110deg, #121210, #181713);
  box-shadow: inset 0 2px 5px rgb(0 0 0 / 55%), 0 1px 0 rgb(241 221 184 / 4%);
  transition: border-color 180ms ease, background 180ms ease;
}
.home-page .address-registry > a strong { font-size: .84rem; }
.home-page .address-registry > p { margin: 14px 10px 0; font-size: .75rem; }
.home-page :is(.address-registry > a b, .ledger-links b, .proof-image > span b) {
  display: grid;
  width: 30px; height: 30px;
  place-items: center;
  border: 1px solid #3e382e;
  border-radius: 50%;
  color: var(--headline-cream);
  background: #141310;
  box-shadow: inset 0 2px 4px #060605, 0 1px 0 rgb(241 221 184 / 8%);
}

.home-page .intelligence-feature { padding: clamp(18px, 2.4vw, 32px); gap: clamp(1.75rem, 4vw, 3.5rem); }
.home-page .intelligence-image {
  padding: 6px;
  border: 1px solid #3a352c;
  border-radius: 9px;
  background: #090909;
  box-shadow: inset 0 2px 8px #000, 0 1px 0 rgb(241 221 184 / 10%);
}
.home-page .intelligence-image img { border-radius: 4px; }
.home-page .intelligence-copy > strong { font-size: clamp(1.8rem, 2.8vw, 3rem); }
.home-page .intelligence-footer { gap: 1rem; flex-wrap: wrap; }
.home-page .intelligence-copy > small { color: var(--headline-cream); }

.home-page .proof-project { padding: 12px; }
.home-page .proof-image { border: 1px solid #332f27; border-radius: 8px; background: #0b0b0a; padding: 5px 5px 0; }
.home-page .proof-image img { border-radius: 4px; }
.home-page .proof-image > span { min-height: 50px; padding: 8px 10px; color: var(--headline-cream); gap: .8rem; }
.home-page .proof-copy { padding: 20px 12px 18px; }
.home-page .proof-copy small { color: var(--muted); }
.home-page .proof-domain { padding-top: .8rem; border-top: 1px solid #332e25; }
.home-page .proof-image:focus-visible { outline-offset: 5px; }

/* Directory rows act like selectable channels, rather than a wall of extra cards. */
.home-page .ledger-links a {
  min-height: 78px;
  padding: 12px 14px;
  margin-top: 5px;
  grid-template-columns: minmax(0, 1fr) minmax(150px, .8fr) 32px;
  border: 1px solid #2e2a23;
  border-radius: 7px;
  background: linear-gradient(120deg, #1c1a16, #11110f);
  box-shadow: inset 0 1px 0 rgb(241 221 184 / 5%), inset 3px 0 0 #3c3429;
  transition: border-color 180ms ease, background 180ms ease;
}
.home-page .ledger-group { margin-top: 2.2rem; padding: 0 2px 12px; border-bottom: 1px solid #3b3329; }
.home-page .portal-panel { padding: clamp(24px, 4.5vw, 60px); }
.home-page .portal-panel h2 { font-size: clamp(2.7rem, 5.3vw, 5rem); color: var(--headline-cream); }
.home-page .portal-panel > a.portal-entry {
  --control-face: linear-gradient(145deg, #29251f, #141310);
  padding: 14px;
  border-color: #5d4538;
  background: var(--control-face);
  box-shadow: inset 0 1px 0 rgb(241 221 184 / 12%), inset 0 0 0 3px #0e0e0c, 0 8px 20px #0005;
}
.home-page .portal-entry-icon {
  border: 1px solid #655443;
  border-radius: 50%;
  color: var(--headline-cream);
  background: radial-gradient(circle at 40% 30%, #362925, #100f0d 80%);
  box-shadow: inset 0 3px 8px #000, 0 0 0 4px #151410, 0 0 0 5px #353027;
}

.home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry, .address-registry > a, .ledger-links a):focus-visible {
  outline: 2px solid var(--headline-cream);
  outline-offset: 4px;
}
.home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry):is(:hover, :focus-visible) {
  color: var(--headline-cream);
  background: var(--control-face);
}
@media (hover: hover) and (pointer: fine) {
  .home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry):hover:not(:active) {
    color: #fff1d4;
    border-color: #9a8060;
    box-shadow: inset 0 1px 0 rgb(241 221 184 / 18%), inset 0 0 0 3px #15130f, 0 3px 0 #080807, 0 8px 24px #0007, 0 0 15px rgb(241 221 184 / 5%);
    transform: translateY(var(--control-lift, -1px));
  }
  .home-page :is(.address-registry > a, .ledger-links a):hover { border-color: #74604a; background: linear-gradient(110deg, #262119, #191610); }
  .home-page .proof-image:hover > span { color: #fff1d4; }
  .home-page .proof-project:focus-within { border-color: #8c7558; }
}
@keyframes control-light {
  0%, 100% { background: #f1ddb8; box-shadow: 0 0 7px rgb(241 221 184 / 25%); }
  50% { background: #b9323f; box-shadow: 0 0 7px rgb(185 50 63 / 38%); }
}
@media (prefers-reduced-motion: no-preference) {
  .home-page .button-primary::before { animation: control-light 8s ease-in-out infinite; }
}
@media (max-width: 700px) {
  .home-page .intelligence-feature { padding: 18px; }
  .home-page .proof-project { padding: 9px; }
  .home-page .proof-copy { padding: 18px 9px 12px; }
  .home-page .ledger-links a { grid-template-columns: minmax(0, 1fr) 32px; gap: .4rem .75rem; }
  .home-page .intelligence-copy > strong { font-size: 2rem; }
  .home-page .portal-panel { padding: 26px 20px; }
  .home-page .portal-panel > a.portal-entry { width: 100%; grid-template-columns: 44px minmax(0, 1fr) 22px; gap: .8rem; }
  .home-page .portal-entry-icon { width: 40px; height: 40px; }
  .home-page .portal-panel > a strong { font-size: .9rem; }
}
@media (prefers-reduced-motion: reduce) {
  .home-page { --control-lift: 0px; }
  .home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry):is(:hover, :active, :focus-visible) { transform: none; }
}
@media (forced-colors: active) {
  .home-page :is(.button, .portal-link, .intelligence-footer a, .portal-entry, .address-registry, .intelligence-feature, .proof-project, .portal-panel, .address-registry > a, .ledger-links a) { border: 1px solid ButtonText; box-shadow: none; }
}

/* Readability and density pass: stronger small type, tighter editorial rhythm. */
.home-page .section {
  padding-block: clamp(2.25rem, 3.5vw, 3.5rem);
}

.home-page .section-label {
  margin-bottom: clamp(1.5rem, 2.5vw, 2.5rem);
  font-size: .9rem;
  font-weight: 750;
}

.home-page .eyebrow {
  font-size: .875rem;
  font-weight: 750;
}

.home-page :is(.hero-intro, .system-statement > p:last-child, .hosting-editorial p, .intelligence-heading > p, .intelligence-copy > span:not(.intelligence-footer), .intelligence-note, .proof-intro > p:last-child, .proof-copy p, .ledger-heading > p:last-child, .release-heading > p:last-child, .release-note p, .portal-panel > div > p:last-child, .site-footer p) {
  font-weight: 500;
}

.home-page :is(.button, .intelligence-footer a) {
  font-size: .9rem;
  font-weight: 800;
}

.home-page .brand,
.home-page .site-header nav a,
.home-page .portal-link,
.home-page .portal-link-label {
  font-size: .875rem;
  font-weight: 650;
}

.home-page .brand {
  font-weight: 800;
}

.home-page .emblem-caption {
  font-size: .875rem;
  font-weight: 700;
}

.home-page .registry-head,
.home-page .registry-head span,
.home-page .registry-head small {
  font-size: .875rem;
  font-weight: 700;
}

.home-page .address-registry > a strong {
  font-size: .95rem;
  font-weight: 700;
}

.home-page .address-registry > a small,
.home-page .address-registry > p {
  font-size: .875rem;
  font-weight: 500;
}

.home-page .host-facts dt {
  font-size: .875rem;
  font-weight: 750;
}

.home-page .host-facts dd {
  font-size: .9rem;
  font-weight: 600;
  line-height: 1.45;
}

.home-page .intelligence-copy > small,
.home-page .intelligence-footer em,
.home-page .proof-copy small,
.home-page .ledger-group {
  font-size: .875rem;
  font-weight: 700;
}

.home-page .proof-domain,
.home-page .ledger-links small,
.home-page .portal-panel > a small,
.home-page .site-footer {
  font-size: .875rem;
  font-weight: 600;
}

.home-page .proof-image > span {
  font-size: .875rem;
  font-weight: 650;
}

.home-page .ledger-links strong {
  font-size: 1.05rem;
  font-weight: 700;
}

.home-page .hosting-editorial {
  gap: clamp(2rem, 4vw, 4rem);
  margin-top: clamp(2.5rem, 4vw, 4rem);
}

.home-page .intelligence-pair {
  gap: clamp(2.5rem, 4.5vw, 4.5rem);
  margin-top: clamp(2.5rem, 4.5vw, 4.5rem);
}

.home-page .intelligence-note {
  margin-top: 2rem;
}

.home-page .proof-stage {
  gap: 2rem;
  margin-top: clamp(2.5rem, 4vw, 4rem);
}

.home-page :is(.proof-portrait, .proof-landscape) {
  margin-top: 2rem;
}

.home-page .destination-ledger {
  gap: clamp(2.5rem, 5vw, 5rem);
  margin-top: clamp(3rem, 5vw, 5rem);
}

.home-page .ledger-group {
  margin-top: 1.65rem;
  padding-bottom: .75rem;
}

.home-page .ledger-links a {
  min-height: 70px;
}

.home-page .release-note {
  gap: 1.75rem;
  margin-top: 2rem;
}

.home-page .portal-panel {
  gap: 2.5rem;
}

@media (max-width: 700px) {
  .home-page .section {
    padding-block: 2.5rem;
  }

  .home-page .section-label {
    margin-bottom: 1.35rem;
  }

  .home-page :is(.hosting-editorial, .intelligence-pair, .proof-stage, .destination-ledger) {
    margin-top: 2.25rem;
  }

  .home-page :is(.proof-portrait, .proof-landscape) {
    margin-top: 2.5rem;
  }

  .home-page .destination-ledger {
    gap: 2rem;
  }

  .home-page .portal-panel {
    gap: 2rem;
    padding-block: 2.5rem;
  }
}

/* System-first composition: keep the live surface as evidence, not the product. */
.home-page .hero {
  min-height: 0;
  align-items: start;
  gap: 2rem clamp(2.5rem, 4vw, 4.5rem);
  padding: 3rem 0 3.25rem;
}

.home-page .hero-copy {
  padding-top: 2rem;
}

.home-page .hero > .host-facts {
  grid-column: 1 / -1;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 0;
  border-top: 1px solid var(--line);
}

.home-page .hero > .host-facts div {
  padding: 1rem 1.1rem;
  border-right: 1px solid var(--line);
  border-bottom: 0;
}

.home-page .hero > .host-facts div:last-child {
  border-right: 0;
}

.home-page .hero-aside {
  gap: 1.25rem;
}

.home-page .hero-emblem {
  width: min(100%, 350px);
}

.home-page .address-registry > a {
  min-height: 70px;
}

.home-page .intelligence-pair {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.home-page .intelligence-heading {
  align-items: start;
}

.home-page .intelligence-heading > p {
  margin-top: 3.5rem;
}

.home-page :is(.system-statement, .proof-intro, .release-heading) {
  align-items: start;
}

.home-page :is(.system-statement, .proof-intro, .release-heading) > p:last-child {
  margin-top: .45rem;
}

.home-page :is(.intelligence-feature, .intelligence-feature-evan) {
  grid-template-columns: 1fr;
  align-content: start;
  gap: 0;
}

.home-page .intelligence-feature-evan :is(.intelligence-image, .intelligence-copy) {
  grid-column: auto;
  grid-row: auto;
}

.home-page .intelligence-copy {
  min-height: 0;
  padding: 1.5rem .25rem .25rem;
}

.home-page .intelligence-copy > strong {
  font-size: clamp(1.8rem, 2.6vw, 2.65rem);
}

.home-page .proof-section {
  padding-top: clamp(2.75rem, 4vw, 4rem);
}

.home-page .proof-stage {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem;
}

.home-page .proof-stage > .proof-project {
  grid-column: auto;
  margin-top: 0;
}

.home-page .proof-stage .proof-copy {
  display: block;
  padding: 1.4rem .35rem .5rem;
}

.home-page .proof-stage .proof-copy h3 {
  margin: .7rem 0 1rem;
  font-size: clamp(1.8rem, 2.7vw, 2.7rem);
  letter-spacing: -.045em;
  line-height: 1.02;
}

.home-page .proof-stage .proof-copy p {
  margin-top: 0;
}

.home-page .proof-stage .proof-domain {
  display: flex;
  min-height: 0;
  padding-top: 1rem;
}

.home-page .proof-stage .proof-image img {
  aspect-ratio: 16 / 10;
}

.home-page .proof-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
}

.home-page .proof-split .proof-image > span {
  min-height: 44px;
  padding: .45rem .65rem;
  font-size: .8125rem;
}

.home-page .destination-ledger {
  display: block;
  margin-top: clamp(3rem, 4vw, 4rem);
}

.home-page .ledger-heading {
  position: static;
  display: grid;
  grid-template-columns: minmax(0, 52rem);
  max-width: 58rem;
  align-items: start;
}

.home-page .ledger-heading .eyebrow {
  grid-column: auto;
}

.home-page .ledger-heading > p:last-child {
  max-width: 42rem;
  margin: 1.15rem 0 0;
}

.home-page .ledger-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.75rem, 3vw, 3rem);
  margin-top: 2rem;
}

.home-page .ledger-column {
  display: grid;
  align-content: start;
  align-self: start;
  gap: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.home-page .ledger-group-block {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
}

.home-page .ledger-group-block .ledger-group {
  margin: 0;
  padding: 0 0 .7rem;
  border-bottom: 1px solid #332e25;
}

.home-page .ledger-group-block a {
  min-height: 62px;
  grid-template-columns: minmax(0, 1fr) 24px;
  gap: .3rem .75rem;
  border-radius: 7px;
}

.home-page .ledger-group-block :is(strong, small) {
  grid-column: 1;
}

.home-page .ledger-group-block b {
  grid-column: 2;
  grid-row: 1 / span 2;
}

.home-page .release-note {
  max-width: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1.5rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.home-page .portal-panel {
  align-items: start;
}

.home-page .portal-panel > a.portal-entry {
  margin-top: 1rem;
}

@media (max-width: 1100px) {
  .home-page .hero {
    gap: 1.75rem;
    padding: 6rem 0 3rem;
  }

  .home-page .hero-copy {
    padding-top: 0;
  }

  .home-page .address-registry {
    width: min(100%, 760px);
  }

  .home-page .intelligence-heading > p {
    margin-top: 0;
  }

  .home-page .hero-emblem {
    width: clamp(130px, 23vw, 220px);
  }

  .home-page .hero > .host-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-page .hero > .host-facts div:nth-child(2) {
    border-right: 0;
  }

  .home-page .hero > .host-facts div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 900px) {
  .home-page .intelligence-pair,
  .home-page .proof-stage {
    grid-template-columns: 1fr 1fr;
  }

  .home-page .ledger-heading {
    grid-template-columns: 1fr;
  }

  .home-page .ledger-heading > p:last-child {
    margin-top: 1rem;
  }

  .home-page .ledger-links {
    grid-template-columns: 1fr;
  }

  .home-page .portal-panel > a.portal-entry {
    margin-top: 0;
  }
}

@media (max-width: 700px) {
  .home-page .hero {
    gap: 1.5rem;
    padding: 4.4rem 0 2.5rem;
  }

  .home-page .hero > .host-facts {
    margin-top: 1.5rem;
  }

  .home-page .hero-emblem {
    width: clamp(64px, calc(36vw - 50px), 105px);
  }

  .home-page .intelligence-pair,
  .home-page .proof-stage {
    display: grid;
    grid-template-columns: 1fr;
  }

  .home-page .ledger-links {
    margin-top: 2rem;
  }
}

@media (max-width: 520px) {
  .home-page .hero > .host-facts {
    grid-template-columns: 1fr;
  }

  .home-page .hero > .host-facts div,
  .home-page .hero > .host-facts div:nth-child(2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .home-page .hero > .host-facts div:last-child {
    border-bottom: 0;
  }

  .home-page .release-note {
    grid-template-columns: 1fr;
  }
}