:root {
  color-scheme: dark;
  --background: #0a0a0a;
  --surface: #0f120f;
  --surface-raised: #131713;
  --text: #e0e0e0;
  --muted: #858c85;
  --accent: #00ff41;
  --accent-dim: rgba(0, 255, 65, 0.12);
  --accent-faint: rgba(0, 255, 65, 0.045);
  --border: #293029;
  --border-strong: #3c493e;
  --font-heading: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "IBM Plex Mono", "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  --page-hero-title-size: clamp(3.25rem, 8vw, 6.5rem);
  --page-hero-title-line: 0.84;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
  font-size: 16px;
}

body {
  min-height: 100vh;
  margin: 0;
  background-color: var(--background);
  background-image:
    linear-gradient(var(--accent-faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--accent-faint) 1px, transparent 1px);
  background-position: center top;
  background-size: 56px 56px;
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.72;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgba(255, 255, 255, 0.012) 4px
  );
  content: "";
  pointer-events: none;
}

.viewport-frame {
  position: fixed;
  z-index: 30;
  inset: 0.5rem;
  border: 1px solid rgba(0, 255, 65, 0.16);
  pointer-events: none;
}

.viewport-frame::before,
.viewport-frame::after {
  position: absolute;
  width: 2.25rem;
  height: 2.25rem;
  content: "";
}

.viewport-frame::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.viewport-frame::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover,
a:focus-visible {
  color: #ffffff;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

::selection {
  background: var(--accent);
  color: #000000;
}

.skip-link {
  position: absolute;
  top: 1rem;
  left: -9999px;
  z-index: 40;
  padding: 0.5rem 0.75rem;
  background: var(--accent);
  color: #000000;
}

.skip-link:focus {
  left: 1rem;
}

.site-header,
.site-main,
.site-footer {
  width: min(100% - 3rem, 1120px);
  margin-inline: auto;
}

.site-header {
  position: relative;
  margin-top: 1.5rem;
  border: 1px solid var(--border-strong);
  background: rgba(10, 10, 10, 0.94);
}

.research-readout {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  line-height: 1.25;
  text-transform: uppercase;
}

.research-readout span {
  padding: 0.55rem 0.8rem;
  border-right: 1px solid var(--border);
}

.research-readout span:last-child {
  border-right: 0;
  color: var(--accent);
  text-align: right;
}

.research-readout span:last-child::before {
  display: inline-block;
  width: 0.45rem;
  height: 0.45rem;
  margin-right: 0.45rem;
  border: 1px solid var(--accent);
  background: var(--accent);
  content: "";
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 5.25rem;
  padding-inline: 1.25rem;
}

.site-mark {
  flex: 0 0 auto;
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-decoration: none;
}

.site-mark span {
  display: inline-grid;
  width: 2.2rem;
  height: 2.2rem;
  margin-right: 0.55rem;
  border: 1px solid var(--accent);
  place-items: center;
  color: var(--accent);
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  list-style: none;
}

.site-nav li + li {
  margin: 0;
  border-left: 1px solid var(--border);
}

.site-nav a:not(.site-mark) {
  display: block;
  padding: 0.62rem 0.85rem;
  color: var(--muted);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-nav a:not(.site-mark):hover,
.site-nav a:not(.site-mark):focus-visible,
.site-nav a[aria-current="page"] {
  background: var(--accent-dim);
  color: #ffffff;
}

.site-nav a[aria-current="page"]::before {
  color: var(--accent);
  content: "[ ";
}

.site-nav a[aria-current="page"]::after {
  color: var(--accent);
  content: " ]";
}

.site-main {
  position: relative;
  min-height: calc(100vh - 13rem);
  padding: clamp(3.5rem, 8vw, 7.5rem) clamp(1rem, 4vw, 4rem);
  border-right: 1px solid var(--border);
  border-left: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.84);
}

.site-main::before,
.site-main::after {
  position: absolute;
  top: 1rem;
  color: var(--muted);
  font-size: 0.55rem;
  letter-spacing: 0.14em;
}

.site-main::before {
  left: 1rem;
  content: "52.520N / 13.405E";
}

.site-main::after {
  right: 1rem;
  content: "SECURITY RESEARCH ENVIRONMENT";
}

.prose {
  position: relative;
  max-width: 80ch;
}

.prose::before {
  display: block;
  width: 3.75rem;
  height: 0.3rem;
  margin-bottom: 1.5rem;
  background: repeating-linear-gradient(
    90deg,
    var(--accent) 0,
    var(--accent) 0.35rem,
    transparent 0.35rem,
    transparent 0.55rem
  );
  content: "";
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: #ffffff;
  font-family: var(--font-heading);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 16ch;
  margin: 0 0 2.25rem;
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 700;
  text-transform: uppercase;
}

h2 {
  margin: 3.5rem 0 1rem;
  font-size: clamp(1.4rem, 3vw, 2.25rem);
}

h3 {
  margin: 3rem 0 0.8rem;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  letter-spacing: -0.015em;
}

p,
ul,
ol,
pre,
blockquote,
table {
  margin-block: 0 1.6rem;
}

ul,
ol {
  padding-left: 1.5rem;
}

li + li {
  margin-top: 0.65rem;
}

strong {
  color: #ffffff;
}

code,
pre {
  font-family: var(--font-mono);
}

:not(pre) > code {
  background: var(--surface);
  color: var(--accent);
  padding: 0.14em 0.46em;
  border-radius: 4px;
  font-size: 0.88em;
  font-family: var(--font-mono);
  border: 1px solid var(--border);
  margin: 0 1px;
  white-space: nowrap;
}

/* === Code block terminal chrome === */

/* Base: outer wrapper div with language class is the chrome container */
div[class^="language-"] {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  overflow: hidden;
  margin: 1.8rem 0;
  font-family: var(--font-mono);
  transition: border-color 0.15s ease;
}

div[class^="language-"]:hover {
  border-color: var(--accent);
}

/* Inner highlight wrapper — just a passthrough */
div[class^="language-"] > .highlight {
  margin: 0;
  padding: 0;
  background: transparent;
  border: none;
}

/* The pre itself */
div[class^="language-"] pre {
  border: none !important;
  border-left: none !important;
  background: transparent !important;
  margin: 0;
  padding: 1.2rem 1.4rem 1.4rem;
  overflow-x: auto;
  line-height: 1.7;
  color: var(--text);
  font-size: 0.92rem;
}

div[class^="language-"] code {
  color: var(--text);
  background: transparent;
  padding: 0;
  font-size: inherit;
}

/* Window chrome: macOS-style traffic light dots header bar */
div[class^="language-"]::before {
  content: '';
  display: block;
  height: 36px;
  background-color: var(--surface-raised);
  border-bottom: 1px solid var(--border);
  background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='12'%3E%3Ccircle cx='6' cy='6' r='5' fill='%23ff5f57'/%3E%3Ccircle cx='26' cy='6' r='5' fill='%23febc2e'/%3E%3Ccircle cx='46' cy='6' r='5' fill='%2328c840'/%3E%3C/svg%3E");
  background-position: 16px center;
  background-repeat: no-repeat;
  background-size: 52px 12px;
}

/* Language label on the right side of the header bar */
div[class^="language-"]::after {
  content: "";
  position: absolute;
  top: 9px;
  right: 14px;
  padding: 2px 9px;
  border-radius: 4px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.4;
  pointer-events: none;
  border: 1px solid var(--border);
}

/* Per-language labels on the right pill (same selector pattern for matching specificity) */
div[class^="language-"].language-python::after { content: "python"; }
div[class^="language-"].language-javascript::after { content: "javascript"; }
div[class^="language-"].language-typescript::after { content: "typescript"; }
div[class^="language-"].language-yaml::after { content: "yaml"; }
div[class^="language-"].language-json::after { content: "json"; }
div[class^="language-"].language-http::after { content: "http"; }
div[class^="language-"].language-sql::after { content: "sql"; }
div[class^="language-"].language-rego::after { content: "rego"; }
div[class^="language-"].language-c::after { content: "c"; }
div[class^="language-"].language-x86asm::after { content: "x86 assembly"; }
div[class^="language-"].language-nasm::after { content: "nasm"; }
div[class^="language-"].language-asm::after { content: "asm"; }
div[class^="language-"].language-text::after { content: "text"; }
div[class^="language-"].language-plaintext::after { content: "text"; }
div[class^="language-"].language-bash::after,
div[class^="language-"].language-shell::after,
div[class^="language-"].language-sh::after,
div[class^="language-"].language-console::after { content: "shell"; }

/* === x86 assembly blocks: disassembler-style chrome === */

.language-x86asm,
.language-nasm,
.language-asm {
  background: #06080c;
  border-color: #1a2438;
}

.language-x86asm:hover,
.language-nasm:hover,
.language-asm:hover {
  border-color: var(--accent);
}

/* Faux address gutter: each line gets a faint hex address prefix */
.language-x86asm pre,
.language-nasm pre,
.language-asm pre {
  position: relative;
  font-variant-numeric: tabular-nums;
  background:
    linear-gradient(to right, transparent 0, transparent 0),
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent calc(1.7em - 1px),
      rgba(93, 110, 159, 0.06) calc(1.7em - 1px),
      rgba(93, 110, 159, 0.06) 1.7em
    ) !important;
  background-attachment: local, local !important;
}

/* Highlight registers with a subtle accent */
div[class^="language-"].language-x86asm .nb,
div[class^="language-"].language-x86asm .nf,
div[class^="language-"].language-nasm .nb,
div[class^="language-"].language-nasm .nf {
  color: #7aa2f7;
  font-weight: 500;
}

div[class^="language-"].language-x86asm .nv,
div[class^="language-"].language-nasm .nv {
  color: #bb9af7;
  font-weight: 500;
}

div[class^="language-"].language-x86asm .c,
div[class^="language-"].language-x86asm .c1,
div[class^="language-"].language-x86asm .cm,
div[class^="language-"].language-nasm .c,
div[class^="language-"].language-nasm .c1,
div[class^="language-"].language-nasm .cm {
  color: #565f89;
  font-style: italic;
}

/* Faux disassembler address column: tint the first 12 chars of each line */
.language-x86asm pre,
.language-nasm pre {
  padding-left: 4.5rem;
}

.language-x86asm pre::before,
.language-nasm pre::before {
  content: "0x7c00\A0x7c03\A0x7c06\A0x7c09\A0x7c0c\A0x7c0f\A0x7c12\A0x7c15\A0x7c18\A0x7c1b\A0x7c1e";
  white-space: pre;
  position: absolute;
  left: 1.4rem;
  top: 1.2rem;
  color: #3c5278;
  font-size: 0.78rem;
  font-weight: 500;
  line-height: 1.7;
  pointer-events: none;
  letter-spacing: 0.05em;
}

div[class^="language-"].language-x86asm::after,
div[class^="language-"].language-nasm::after {
  color: var(--accent);
}

/* === Shell/console blocks: slightly different chrome === */

.language-bash,
.language-shell,
.language-sh,
.language-console {
  background: var(--background);
}

/* Add a subtle ~ indicator in the shell header */
.language-bash::before,
.language-shell::before,
.language-sh::before,
.language-console::before {
  background-image:
    url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='52' height='12'%3E%3Ccircle cx='6' cy='6' r='5' fill='%23ff5f57'/%3E%3Ccircle cx='26' cy='6' r='5' fill='%23febc2e'/%3E%3Ccircle cx='46' cy='6' r='5' fill='%2328c840'/%3E%3C/svg%3E"),
    url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='14'%3E%3Ctext x='0' y='11' font-family='monospace' font-size='11' fill='%23858c85'%3E~/workspace%3C/text%3E%3C/svg%3E");
  background-position: 16px center, 84px center;
  background-repeat: no-repeat, no-repeat;
  background-size: 52px 12px, 120px 14px;
}

div[class^="language-"].language-bash::after,
div[class^="language-"].language-shell::after,
div[class^="language-"].language-sh::after,
div[class^="language-"].language-console::after {
  color: var(--accent);
}

/* Add a $ prompt to the code content */
.language-bash pre,
.language-shell pre,
.language-sh pre,
.language-console pre {
  white-space: pre;
}

/* Syntax highlight colors for terminal theme (Tokyo Night-inspired) */
div[class^="language-"] .k,
div[class^="language-"] .kd,
div[class^="language-"] .kr,
div[class^="language-"] .kp,
div[class^="language-"] .kt,
div[class^="language-"] .kc { color: #bb9af7; font-weight: 500; }

div[class^="language-"] .s,
div[class^="language-"] .s1,
div[class^="language-"] .s2,
div[class^="language-"] .sb,
div[class^="language-"] .sc,
div[class^="language-"] .sd,
div[class^="language-"] .se,
div[class^="language-"] .sh,
div[class^="language-"] .si,
div[class^="language-"] .sr,
div[class^="language-"] .ss,
div[class^="language-"] .sx { color: #9ece6a; }

div[class^="language-"] .c,
div[class^="language-"] .c1,
div[class^="language-"] .cm,
div[class^="language-"] .cp,
div[class^="language-"] .cs { color: #565f89; font-style: italic; }

div[class^="language-"] .na,
div[class^="language-"] .nb,
div[class^="language-"] .ni,
div[class^="language-"] .nl,
div[class^="language-"] .nn,
div[class^="language-"] .no,
div[class^="language-"] .nv { color: #c0caf5; }

div[class^="language-"] .nc,
div[class^="language-"] .nf { color: #7dcfff; }

div[class^="language-"] .m,
div[class^="language-"] .mf,
div[class^="language-"] .mh,
div[class^="language-"] .mi,
div[class^="language-"] .mo,
div[class^="language-"] .il { color: #ff9e64; }

div[class^="language-"] .o,
div[class^="language-"] .ow { color: #89ddff; }

div[class^="language-"] .err { color: #f7768e; }

blockquote {
  margin-left: 0;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--surface);
  color: var(--muted);
}

hr {
  margin-block: 3rem;
  border: 0;
  border-top: 1px solid var(--border);
}

/* ── Figure component ── */

.figure {
  margin: 40px 0 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 28px 0 22px;
}

.fig-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 18px;
}

.fig-body img,
.fig-body svg {
  display: block;
  width: 100%;
  height: auto;
  border: none;
  filter: none;
}

.fig-caption {
  margin-top: 14px;
  font-style: italic;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ── Post hero image ── */

.post-hero {
  width: 100%;
  max-width: none;
  margin: 0 0 40px;
  border: none;
  overflow: hidden;
}

.post-hero img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
  border: none;
  filter: none;
}

img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  font-size: 0.85rem;
}

th,
td {
  padding: 0.72rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home {
  max-width: 88ch;
}

.home::after {
  position: absolute;
  top: 0;
  left: min(74vw, 50rem);
  width: clamp(5rem, 12vw, 8rem);
  height: clamp(5rem, 12vw, 8rem);
  border: 1px solid var(--border-strong);
  background:
    linear-gradient(90deg, transparent 49%, var(--accent-dim) 50%, transparent 51%),
    linear-gradient(transparent 49%, var(--accent-dim) 50%, transparent 51%);
  box-shadow:
    inset 0 0 0 1rem var(--background),
    inset 0 0 0 calc(1rem + 1px) var(--border);
  content: "";
}

.home h1 {
  max-width: none;
  margin-bottom: 1.25rem;
  font-size: clamp(3.5rem, 10.5vw, 8.5rem);
  line-height: 0.9;
}

.home h1::before {
  display: block;
  margin-bottom: 1.5rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  line-height: 1.4;
  content: "SECURITY PRIMITIVES ARCHITECT / NEXT PARADIGM";
}

.home-role {
  display: grid;
  grid-template-columns: minmax(15rem, 0.72fr) minmax(18rem, 1fr);
  max-width: 58rem;
  margin: 0 0 4rem;
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border-strong);
}

.home-role p {
  margin: 0;
}

.home-role-title {
  padding: 1.1rem 1.25rem 1.1rem 0;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.home-role-focus {
  padding: 1.2rem 0 1.2rem 1.25rem;
  border-left: 1px solid var(--border-strong);
  color: var(--accent);
  font-size: clamp(0.68rem, 1.4vw, 0.82rem);
  letter-spacing: 0.07em;
  line-height: 1.6;
  text-transform: uppercase;
}

.home > p {
  max-width: 72ch;
}

.home > p:first-of-type {
  max-width: 42ch;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.terminal-status-block {
  position: relative;
  margin-top: 4rem;
  padding: 0;
  border: 1px solid var(--border-strong);
  background: var(--surface);
}

.terminal-status-block::before,
.terminal-status-block::after {
  position: absolute;
  width: 0.75rem;
  height: 0.75rem;
  content: "";
}

.terminal-status-block::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
}

.terminal-status-block::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
}

.terminal-status-block > p:first-child {
  margin: 0;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-strong);
  background: var(--accent-dim);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.terminal-status-block ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.terminal-status-block li {
  display: grid;
  grid-template-columns: minmax(10rem, 0.36fr) 1fr;
  gap: 1.25rem;
  margin: 0;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
}

.terminal-status-block li:last-child {
  border-bottom: 0;
}

.terminal-status-block strong {
  color: var(--accent);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-header,
.post-header {
  position: relative;
  margin-bottom: 3.5rem;
  padding: 0 0 2rem 1.5rem;
  border-bottom: 1px solid var(--border-strong);
  border-left: 3px solid var(--accent);
}

.page-subtitle,
.post-header time,
.post-label,
.post-note {
  color: var(--muted);
}

.post-header h1 {
  font-size: clamp(2.5rem, 7vw, 5.75rem);
}

.post-label {
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 0.67rem;
  letter-spacing: 0.16em;
}

.post-header time {
  display: inline-block;
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--border);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.blog-post > h2 {
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.post-navigation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 5rem;
  padding: 1px;
  border: 1px solid var(--border);
  background: var(--border);
  font-size: 0.78rem;
}

.post-navigation a {
  min-height: 100%;
  padding: 1rem;
  background: var(--surface);
  text-decoration: none;
}

.post-navigation a:last-child {
  text-align: right;
}

.architecture-list {
  margin-top: 3.5rem;
  padding: 0;
  border-top: 1px solid var(--border-strong);
  list-style: none;
}

.architecture-list li {
  position: relative;
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr);
  gap: 1.5rem;
  margin: 0;
  padding: 1rem 1.25rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 1px solid var(--border);
  background: rgba(15, 18, 15, 0.78);
}

.architecture-list li::before {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -1px;
  width: 3px;
  background: transparent;
  content: "";
}

.architecture-list li:hover::before,
.architecture-list li:focus-within::before {
  background: var(--accent);
}

.architecture-list time {
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.architecture-list a {
  color: var(--text);
  font-family: var(--font-heading);
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
}

.architecture-list a:hover,
.architecture-list a:focus-visible {
  color: var(--accent);
}

.prose > h1 + p {
  color: #ffffff;
  font-size: 1.02rem;
}

.prose > h3 {
  padding: 1rem 1.2rem;
  border-top: 1px solid var(--border-strong);
  border-right: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--surface-raised);
  font-family: var(--font-mono);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.prose > h3 + p {
  padding: 1.1rem 1.2rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 1px solid var(--border);
  background: rgba(15, 18, 15, 0.65);
}

.site-footer {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border-strong);
  background: rgba(10, 10, 10, 0.94);
  color: var(--muted);
  font-size: 0.625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer-line {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin: 0;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  text-decoration: none;
}

.site-footer-social {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--border);
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.social-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: var(--muted);
  transition: color 0.2s ease, transform 0.25s ease;
}

.social-link:hover {
  color: var(--accent);
  border-color: var(--border-strong);
  background: rgba(0, 255, 65, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 0 12px rgba(0, 255, 65, 0.15);
}

.social-link:hover .social-icon {
  color: var(--accent);
  transform: scale(1.1);
}

.social-link:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
}


.home-thesis {
  max-width: 46ch;
}

.research-section,
.proof-section {
  margin-top: 6rem;
}

.section-heading {
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  align-items: end;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-strong);
}

.section-heading > p {
  margin: 0;
  color: var(--accent);
  font-size: 0.66rem;
  letter-spacing: 0.13em;
}

.section-heading > h2 {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 3rem);
  text-align: right;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.research-module {
  min-height: 100%;
  padding: 1.35rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(15, 18, 15, 0.82);
}

.research-module .module-id {
  margin-bottom: 2.5rem;
  color: var(--muted);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.research-module h3 {
  margin: 0 0 1rem;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.research-module p:last-child {
  margin-bottom: 0;
  color: #c5cbc5;
  font-size: 0.82rem;
  line-height: 1.7;
}

.capability-matrix {
  margin: 0;
  border-top: 1px solid var(--border);
}

.capability-matrix > div {
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.capability-matrix dt,
.capability-matrix dd {
  margin: 0;
  padding: 1rem 1.25rem;
}

.capability-matrix dt {
  color: var(--accent);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.capability-matrix dd {
  border-left: 1px solid var(--border);
  color: #c5cbc5;
  font-size: 0.8rem;
}

.proof-page {
  max-width: 90ch;
}

.home-command {
  --home-cyan: #59f3ff;
  --home-magenta: #ff3bd4;
  position: relative;
  max-width: 100%;
}

.home-command::after {
  display: none;
}

.home-command-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(23rem, 0.92fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  min-height: 40rem;
}

.home-command-copy {
  min-width: 0;
  container-type: inline-size;
}

.home-command-kicker,
.home-section-heading > p {
  color: var(--accent);
  font-size: 0.63rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.home .home-command-title {
  position: relative;
  max-width: 8ch;
  margin: 0 0 1.35rem;
  font-size: var(--page-hero-title-size);
  line-height: var(--page-hero-title-line);
  text-shadow: 0.035em 0 rgba(89, 243, 255, 0.28), -0.025em 0 rgba(255, 59, 212, 0.22);
}

.home .home-command-title::before,
.home .home-command-title::after {
  position: absolute;
  inset: 0;
  overflow: hidden;
  content: attr(data-text);
  opacity: 0;
  margin: 0;
  font: inherit;
  letter-spacing: inherit;
  line-height: inherit;
  pointer-events: none;
}

.home .home-command-title::before {
  color: var(--home-cyan);
  transform: translateX(0.035em);
}

.home .home-command-title::after {
  color: var(--home-magenta);
  transform: translateX(-0.035em);
}

.home-command-role {
  margin: 0;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 3cqi, 1.65rem);
  font-weight: 600;
  letter-spacing: -0.025em;
}

.home-command-focus {
  margin: 0.45rem 0 2.25rem;
  color: var(--accent);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.home-command-thesis {
  max-width: 38ch;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 4cqi, 2.15rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.035em;
}

.home-command-intro {
  max-width: 68ch;
  color: #aeb6ae;
  font-size: 0.95rem;
  line-height: 1.65;
}

.home-command-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  padding: 1px;
  border: 1px solid var(--border-strong);
  background: var(--border);
}

.home-command-actions a {
  display: grid;
  gap: 0.2rem;
  padding: 0.8rem 1rem;
  background: #0b0e0b;
  text-decoration: none;
}

.home-command-actions span,
.home-command-footer a span {
  color: var(--muted);
  font-size: 0.52rem;
  letter-spacing: 0.1em;
}

.home-command-actions b,
.home-command-footer a b {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.88rem;
}

.home-command-actions a:hover,
.home-command-actions a:focus-visible {
  background: var(--accent-dim);
}

.home-control-plane {
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 31rem);
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(circle at center, rgba(0, 255, 65, 0.1), transparent 12%),
    linear-gradient(145deg, rgba(13, 18, 14, 0.98), rgba(7, 9, 7, 0.98));
  box-shadow: inset 0 0 5rem rgba(0, 255, 65, 0.04), 0 0 3rem rgba(0, 255, 65, 0.04);
  clip-path: polygon(0 0, 92% 0, 100% 8%, 100% 100%, 8% 100%, 0 92%);
}

.home-control-plane::before,
.home-control-plane::after {
  position: absolute;
  z-index: 6;
  width: 4rem;
  height: 4rem;
  content: "";
}

.home-control-plane::before {
  top: 0;
  right: 0;
  border-top: 2px solid var(--home-cyan);
  border-right: 2px solid var(--home-cyan);
}

.home-control-plane::after {
  bottom: 0;
  left: 0;
  border-bottom: 2px solid var(--home-magenta);
  border-left: 2px solid var(--home-magenta);
}

.home-control-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 65, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 65, 0.055) 1px, transparent 1px);
  background-size: 2.1rem 2.1rem;
  mask-image: radial-gradient(circle, #000 30%, transparent 84%);
}

.home-control-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(0, 255, 65, 0.26);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.home-control-ring::before,
.home-control-ring::after {
  position: absolute;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0.75rem var(--accent);
  content: "";
}

.home-control-ring::before { top: 8%; left: 24%; }
.home-control-ring::after { right: 10%; bottom: 22%; }
.home-control-ring-outer { width: 80%; height: 80%; border-color: rgba(89, 243, 255, 0.3); }
.home-control-ring-middle { width: 61%; height: 61%; border-style: dashed; border-color: rgba(255, 59, 212, 0.32); }
.home-control-ring-inner { width: 40%; height: 40%; }

.home-control-axis {
  position: absolute;
  top: 50%;
  left: 50%;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 65, 0.2), transparent);
  transform: translate(-50%, -50%);
}

.home-control-axis-x { width: 86%; height: 1px; }
.home-control-axis-y { width: 1px; height: 86%; }

.home-control-core {
  position: absolute;
  z-index: 4;
  top: 50%;
  left: 50%;
  display: grid;
  width: 9rem;
  height: 9rem;
  border: 1px solid var(--accent);
  background: rgba(8, 14, 9, 0.96);
  box-shadow: 0 0 2rem rgba(0, 255, 65, 0.2), inset 0 0 1.5rem rgba(0, 255, 65, 0.08);
  place-content: center;
  text-align: center;
  transform: translate(-50%, -50%) rotate(45deg);
}

.home-control-core > * { transform: rotate(-45deg); }
.home-control-core span,
.home-control-core small { color: var(--muted); font-size: 0.48rem; letter-spacing: 0.09em; }
.home-control-core strong { margin: 0.35rem 0; color: #ffffff; font-family: var(--font-heading); font-size: 1.3rem; line-height: 0.95; }

.home-control-node {
  position: absolute;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: #c8cec8;
  font-size: 0.52rem;
  letter-spacing: 0.08em;
}

.home-control-node i {
  width: 0.58rem;
  height: 0.58rem;
  border: 1px solid #071007;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0.8rem var(--accent);
}

.node-identity { top: 19%; left: 20%; }
.node-policy { top: 23%; right: 16%; }
.node-evidence { right: 12%; bottom: 27%; }
.node-containment { bottom: 19%; left: 13%; }

.home-control-readout {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--border);
  background: rgba(7, 9, 7, 0.84);
}

.home-control-readout span {
  padding: 0.5rem;
  color: var(--muted);
  font-size: 0.46rem;
  letter-spacing: 0.07em;
}

.home-control-readout span + span { border-left: 1px solid var(--border); }
.home-control-readout b { display: block; margin-top: 0.15rem; color: var(--accent); font-weight: 500; }

.home-control-corner {
  position: absolute;
  color: var(--muted);
  font-size: 0.48rem;
  letter-spacing: 0.1em;
}

.corner-a { top: 1rem; left: 1rem; }
.corner-b { top: 1rem; right: 1rem; writing-mode: vertical-rl; }

.home-signal-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 4rem;
  border: 1px solid var(--border-strong);
  background: rgba(10, 10, 10, 0.8);
}

.home-signal-strip span {
  padding: 0.75rem;
  color: var(--muted);
  font-size: 0.56rem;
  letter-spacing: 0.07em;
}

.home-signal-strip span + span { border-left: 1px solid var(--border); }
.home-signal-strip b { display: block; margin-bottom: 0.2rem; color: #ffffff; font-weight: 500; }
.home-signal-live b { color: var(--accent); }
.home-signal-live::before { display: inline-block; width: 0.4rem; height: 0.4rem; margin-right: 0.4rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0.5rem var(--accent); content: ""; }

.home-command-section {
  margin-top: 7rem;
}

.home-section-heading {
  display: grid;
  grid-template-columns: 13rem minmax(0, 1fr);
  align-items: end;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-strong);
}

.home-section-heading > p,
.home-section-heading > h2 { margin: 0; }
.home-section-heading > h2 { font-size: clamp(1.8rem, 5vw, 3.8rem); text-align: right; }

.home-record-grid,
.home-program-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  border: 1px solid var(--border-strong);
  background: var(--border);
}

.home-record-card,
.home-program-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(18, 22, 18, 0.98), rgba(8, 10, 8, 0.98));
}

.home-record-card { min-height: 17rem; padding: 1.4rem; }
.home-record-card strong { display: block; color: #ffffff; font-family: var(--font-heading); font-size: clamp(3.2rem, 7vw, 5.5rem); line-height: 0.9; text-shadow: 0.035em 0 rgba(89, 243, 255, 0.26); }
.home-record-card span { display: block; margin: 0.8rem 0 2rem; color: var(--accent); font-size: 0.6rem; letter-spacing: 0.1em; }
.home-record-card p { margin: 0; color: #aeb6ae; font-size: 0.86rem; }

.home-program-card {
  --pointer-x: 50%;
  --pointer-y: 50%;
  min-height: 27rem;
  padding: 1.35rem;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(0, 255, 65, 0.1), transparent 28%),
    linear-gradient(145deg, rgba(18, 22, 18, 0.98), rgba(8, 10, 8, 0.98));
}

.home-program-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  content: "";
  opacity: 0.3;
}

.home-program-meta { display: flex; justify-content: space-between; gap: 1rem; color: var(--muted); font-size: 0.54rem; letter-spacing: 0.08em; }
.home-program-meta span:first-child { color: var(--accent); }

.home-program-icon {
  position: relative;
  width: 5rem;
  height: 5rem;
  margin: 3rem 0;
  border: 1px solid rgba(0, 255, 65, 0.5);
  border-radius: 50%;
}

.home-program-icon i { position: absolute; inset: 20%; border: 1px solid rgba(0, 255, 65, 0.38); transform: rotate(45deg); }
.home-program-icon i:nth-child(2) { inset: 35%; border-color: var(--home-cyan); }
.home-program-icon i:nth-child(3) { inset: 48%; border: 0; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0.8rem var(--accent); }
.home-program-icon-cross { border-radius: 0; transform: rotate(45deg); }
.home-program-icon-cross i { transform: rotate(0); }
.home-program-icon-stack { border-radius: 0; border-style: dashed; }
.home-program-icon-stack i { inset: 15% 25% 45%; transform: skew(-18deg); }
.home-program-icon-stack i:nth-child(2) { inset: 38% 25% 22%; }
.home-program-icon-stack i:nth-child(3) { inset: auto 42% 10%; width: 0.65rem; height: 0.65rem; transform: none; }

.home-program-card h3 { margin: 0 0 0.8rem; color: #ffffff; font-family: var(--font-heading); font-size: 1.45rem; }
.home-program-card > p { color: #aeb6ae; font-size: 0.86rem; }
.home-program-card ul { position: absolute; right: 1.35rem; bottom: 1.2rem; left: 1.35rem; display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0; padding: 0; list-style: none; }
.home-program-card li { margin: 0; padding: 0.22rem 0.4rem; border: 1px solid var(--border-strong); color: var(--muted); font-size: 0.5rem; letter-spacing: 0.08em; }
.home-program-card:hover,
.home-program-card:focus-within,
.home-program-card.is-active { z-index: 2; box-shadow: inset 0 0 0 1px var(--accent), 0 0 2rem rgba(0, 255, 65, 0.08); }

.home-system-list { border-top: 1px solid var(--border-strong); }
.home-system-list a { display: grid; grid-template-columns: 4rem minmax(0, 1fr) auto; align-items: center; gap: 1.25rem; padding: 1.25rem; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); border-left: 1px solid var(--border); background: rgba(12, 15, 12, 0.84); text-decoration: none; }
.home-system-list a:hover,
.home-system-list a:focus-visible { background: var(--accent-dim); box-shadow: inset 3px 0 var(--accent); }
.home-system-index { color: var(--accent); font-family: var(--font-heading); font-size: 1.2rem; }
.home-system-list b { display: block; color: #ffffff; font-family: var(--font-heading); font-size: 1rem; }
.home-system-list small { display: block; margin-top: 0.3rem; color: var(--muted); font-size: 0.8rem; }
.home-system-list em { color: var(--accent); font-size: 0.6rem; font-style: normal; letter-spacing: 0.08em; }

.home-depth-grid { margin: 0; border-top: 1px solid var(--border-strong); }
.home-depth-grid > div { display: grid; grid-template-columns: 13rem minmax(0, 1fr); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); border-left: 1px solid var(--border); }
.home-depth-grid dt,
.home-depth-grid dd { margin: 0; padding: 1rem 1.2rem; }
.home-depth-grid dt { color: var(--accent); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; }
.home-depth-grid dd { border-left: 1px solid var(--border); color: #c5cbc5; font-size: 0.86rem; }

.home-transmissions { margin: 0; padding: 0; border-top: 1px solid var(--border-strong); list-style: none; }
.home-transmissions li { display: grid; grid-template-columns: 7rem minmax(0, 1fr) auto; align-items: center; gap: 1.25rem; margin: 0; padding: 1rem 1.2rem; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); border-left: 1px solid var(--border); background: rgba(12, 15, 12, 0.8); }
.home-transmissions time,
.home-transmissions span { color: var(--muted); font-size: 0.58rem; letter-spacing: 0.07em; }
.home-transmissions a { color: #ffffff; font-family: var(--font-heading); font-size: 0.9rem; font-weight: 600; text-decoration: none; }
.home-transmissions li:hover { background: var(--accent-dim); }
.home-transmissions li:hover a { color: var(--accent); }

.home-command-footer { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; margin-top: 7rem; padding: 1.4rem; border: 1px solid var(--border-strong); background: rgba(15, 18, 15, 0.86); }
.home-command-footer p { margin: 0; color: #ffffff; }
.home-command-footer p span { display: block; margin-bottom: 0.3rem; color: var(--accent); font-size: 0.56rem; letter-spacing: 0.1em; }
.home-command-footer a { display: grid; gap: 0.2rem; min-width: 13rem; padding: 0.8rem 1rem; border: 1px solid var(--accent); background: var(--accent-dim); text-decoration: none; }

.home-record-card,
.home-program-card,
.home-system-list a,
.home-transmissions li { opacity: 1; transform: translateY(0); transition: box-shadow 0.2s ease, background 0.2s ease; }
.home-enhanced .is-visible { animation: home-content-reveal 0.55s ease both; }
.home-control-ring-outer { animation: home-orbit 24s linear infinite; }
.home-control-ring-middle { animation: home-orbit-reverse 18s linear infinite; }
.home-control-ring-inner { animation: home-orbit 11s linear infinite; }
.home-control-core { animation: home-core-pulse 3.8s ease-in-out infinite; }
.home .home-command-title::before { animation: manifesto-glitch-a 8s steps(1, end) infinite; }
.home .home-command-title::after { animation: manifesto-glitch-b 8s steps(1, end) infinite; }
.home-signal-live::before { animation: home-live-pulse 1.8s ease-in-out infinite; }

@keyframes home-orbit { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes home-orbit-reverse { to { transform: translate(-50%, -50%) rotate(-360deg); } }
@keyframes home-core-pulse { 0%, 100% { box-shadow: 0 0 1.3rem rgba(0, 255, 65, 0.16), inset 0 0 1rem rgba(0, 255, 65, 0.08); } 50% { box-shadow: 0 0 2.7rem rgba(0, 255, 65, 0.38), inset 0 0 1.8rem rgba(0, 255, 65, 0.16); } }
@keyframes home-live-pulse { 50% { opacity: 0.35; } }
@keyframes home-content-reveal { from { opacity: 0.01; transform: translateY(1.25rem); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1060px) {
  .home-command-hero { grid-template-columns: 1fr; min-height: 0; }
  .home-control-plane { width: min(100%, 31rem); }
}

@media (max-width: 820px) {
  .home-record-grid,
  .home-program-grid { grid-template-columns: 1fr; }
  .home-signal-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-signal-strip span:nth-child(odd) { border-left: 0; }
  .home-signal-strip span:nth-child(n + 3) { border-top: 1px solid var(--border); }
}

@media (max-width: 640px) {
  .home-command-actions,
  .home-signal-strip,
  .home-section-heading,
  .home-depth-grid > div,
  .home-command-footer { grid-template-columns: 1fr; }
  .home-section-heading > h2 { text-align: left; }
  .home-depth-grid dd { border-top: 1px solid var(--border); border-left: 0; }
  .home-system-list a { grid-template-columns: 2.5rem minmax(0, 1fr); }
  .home-system-list em { grid-column: 2; }
  .home-transmissions li { grid-template-columns: 1fr; gap: 0.35rem; }
  .home-control-readout { grid-template-columns: 1fr; }
  .home-control-readout span + span { border-top: 1px solid var(--border); border-left: 0; }
  .home .home-command-title { font-size: var(--page-hero-title-size); }
}

/* Mobile fix for 768px and below - prevent text crushing */
@media (max-width: 768px) {
  /* Main containers: take nearly full viewport width */
  .site-header,
  .site-main,
  .site-footer {
    width: 95% !important;
    max-width: 95vw !important;
    margin-inline: auto !important;
  }

  .site-main {
    padding: 1.25rem 0.6rem !important;
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
  }

  /* Force single column for any grids that might be active */
  .home-command-hero,
  .home-record-grid,
  .home-program-grid,
  .home-depth-grid,
  .home-signal-strip,
  .manifesto-hero,
  .proof-system-grid,
  .proof-signal-strip,
  .architecture-featured,
  .blog-post {
    grid-template-columns: 1fr !important;
  }

  /* Typography: ensure normal word flow, no breaking into single-word columns */
  .prose,
  .prose p,
  .prose li,
  .prose h1,
  .prose h2,
  .prose h3,
  .prose h4,
  .prose h5,
  .prose h6,
  .post-header,
  .site-nav a:not(.site-mark),
  .research-readout span,
  .home-command-copy,
  .home-section-heading {
    word-break: normal !important;
    overflow-wrap: break-word !important;
    hyphens: none !important;
  }

  .prose {
    max-width: 100% !important;
  }

  /* Reduce some brutalist borders/padding that eat space on tiny screens */
  .site-nav li + li {
    border-left: 1px solid var(--border);
  }
}

@media (max-width: 480px) {
  /* Tighter mobile experience - reduce decorative noise and improve readability */
  .research-readout {
    font-size: 0.5rem;
    letter-spacing: 0.08em;
  }
  .research-readout span {
    padding: 0.4rem 0.5rem;
  }

  .site-nav {
    gap: 0.75rem;
    padding-inline: 0.75rem;
    padding-block: 0.75rem;
    min-height: auto;
  }
  .site-nav a:not(.site-mark) {
    font-size: 0.6rem;
    padding: 0.45rem 0.5rem;
    letter-spacing: 0.08em;
  }
  .site-mark {
    font-size: 0.72rem;
  }
  .site-mark span {
    width: 1.7rem;
    height: 1.7rem;
    margin-right: 0.4rem;
  }

  .site-main {
    padding: 2.5rem 0.75rem;
  }

  /* Make tiny control plane labels and status more usable or less intrusive */
  .home-control-ring > span {
    font-size: 0.32rem;
    padding: 0.08rem 0.2rem;
  }
  .home-control-status,
  .home-control-status i {
    font-size: 0.32rem;
  }
  .home-control-core {
    width: 4rem;
    height: 4rem;
  }
  .home-control-core strong {
    font-size: 0.85rem;
  }

  /* Reduce grid background on tiny screens */
  body {
    background-size: 42px 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .home-command *,
  .home-command *::before,
  .home-command *::after { animation: none !important; transition-duration: 0.001ms !important; }
  .home-enhanced .home-record-card,
  .home-enhanced .home-program-card,
  .home-enhanced .home-system-list a,
  .home-enhanced .home-transmissions li { opacity: 1; transform: none; }
}

/* Compact authority kernel: a focused instrument, not a full dashboard. */
.home-command-hero {
  grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.62fr);
  gap: clamp(2rem, 5vw, 4rem);
  min-height: 0;
  padding-block: clamp(1rem, 3vw, 2.5rem);
}

.home-control-plane {
  width: min(100%, 23rem);
  background:
    radial-gradient(circle at center, rgba(0, 255, 65, 0.13), transparent 10%),
    radial-gradient(circle at center, transparent 48%, rgba(0, 255, 65, 0.045) 49%, transparent 50%),
    #090b09;
  box-shadow: inset 0 0 4rem rgba(0, 255, 65, 0.04), 0 0 2rem rgba(0, 255, 65, 0.04);
  clip-path: polygon(9% 0, 100% 0, 100% 91%, 91% 100%, 0 100%, 0 9%);
}

.home-control-plane::before,
.home-control-plane::after {
  width: 2.75rem;
  height: 2.75rem;
}

.home-control-plane::before {
  right: auto;
  left: 0;
  border-right: 0;
  border-left: 2px solid var(--home-cyan);
}

.home-control-plane::after {
  right: 0;
  left: auto;
  border-right: 2px solid var(--home-magenta);
  border-left: 0;
}

.home-control-ring {
  top: 50%;
  right: auto;
  bottom: auto;
  left: 50%;
  border-color: rgba(0, 255, 65, 0.38);
}

.home-control-ring::before,
.home-control-ring::after {
  width: 0.45rem;
  height: 0.45rem;
  border: 1px solid #091009;
}

.home-control-ring::before { top: 10%; left: 14%; }
.home-control-ring::after { right: 8%; bottom: 20%; }
.home-control-ring-outer { width: 78%; height: 78%; border-color: rgba(89, 243, 255, 0.34); }
.home-control-ring-middle { width: 56%; height: 56%; border-color: rgba(255, 59, 212, 0.38); }
.home-control-ring-inner { width: 34%; height: 34%; }

.home-control-ring > span {
  position: absolute;
  top: -0.58rem;
  left: 50%;
  padding: 0.12rem 0.38rem;
  background: #090b09;
  color: var(--muted);
  font-size: 0.43rem;
  letter-spacing: 0.1em;
  transform: translateX(-50%);
  white-space: nowrap;
}

.home-control-core {
  width: 5.2rem;
  height: 5.2rem;
}

.home-control-core span {
  color: var(--muted);
  font-size: 0.46rem;
  letter-spacing: 0.12em;
}

.home-control-core strong {
  margin: 0;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  line-height: 1;
}

.home-control-sweep {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 39%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  box-shadow: 0 0 0.5rem var(--accent);
  transform-origin: left center;
  animation: home-sweep 5.5s linear infinite;
}

.corner-a { top: 0.85rem; left: 1rem; }
.corner-b { top: auto; right: 1rem; bottom: 0.85rem; writing-mode: initial; }

.home-control-status {
  position: absolute;
  z-index: 5;
  bottom: 0.85rem;
  left: 1rem;
  color: var(--accent);
  font-size: 0.46rem;
  letter-spacing: 0.1em;
}

.home-control-status i {
  display: inline-block;
  width: 0.36rem;
  height: 0.36rem;
  margin-right: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0.6rem var(--accent);
  animation: home-live-pulse 1.8s ease-in-out infinite;
}

@keyframes home-sweep {
  to { transform: rotate(360deg); }
}

@media (max-width: 1060px) {
  .home-control-plane { width: min(100%, 23rem); }
}

@media (max-width: 640px) {
  .home-control-plane { width: min(92vw, 21rem); }
}


.manifesto-page {
  --manifesto-cyan: #59f3ff;
  --manifesto-magenta: #ff3bd4;
  --manifesto-title-size: clamp(2.85rem, 6.6vw, 5.4rem);
  position: relative;
  max-width: 100%;
}

.manifesto-page::before {
  position: absolute;
  z-index: -1;
  top: -5rem;
  right: -4rem;
  width: min(55vw, 38rem);
  height: min(55vw, 38rem);
  background: radial-gradient(circle, rgba(0, 255, 65, 0.1), transparent 68%);
  content: "";
  pointer-events: none;
}

.manifesto-hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
  max-width: 34rem;
  container-type: inline-size;
}

.manifesto-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(18rem, 0.78fr);
  align-items: center;
  gap: clamp(3.25rem, 8vw, 7rem);
  min-height: 34rem;
}

.manifesto-kicker,
.manifesto-card-meta,
.manifesto-close-label {
  color: var(--accent);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.manifesto-title {
  position: relative;
  max-width: 10ch;
  margin-bottom: 1.5rem;
  font-size: var(--manifesto-title-size);
  line-height: var(--page-hero-title-line);
  text-shadow: 0.045em 0 rgba(89, 243, 255, 0.25), -0.035em 0 rgba(255, 59, 212, 0.2);
}

.manifesto-title::before,
.manifesto-title::after {
  position: absolute;
  inset: 0;
  overflow: hidden;
  color: #ffffff;
  content: attr(data-text);
  opacity: 0;
  pointer-events: none;
}

.manifesto-title::before {
  color: var(--manifesto-cyan);
  transform: translateX(0.035em);
}

.manifesto-title::after {
  color: var(--manifesto-magenta);
  transform: translateX(-0.035em);
}

.manifesto-thesis {
  max-width: 34ch;
  margin-bottom: 0.8rem;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.manifesto-intro {
  max-width: 62ch;
  color: #abb3ab;
}

.manifesto-status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2.5rem;
  border: 1px solid var(--border-strong);
  background: rgba(10, 10, 10, 0.72);
}

.manifesto-status span {
  padding: 0.75rem;
  color: var(--muted);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
}

.manifesto-status span + span {
  border-left: 1px solid var(--border);
}

.manifesto-status b {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--accent);
  font-weight: 500;
}

.manifesto-core {
  z-index: 1;
  position: relative;
  aspect-ratio: 1;
  width: min(100%, 25rem);
  margin-inline: auto;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(circle at center, rgba(0, 255, 65, 0.12), transparent 9%),
    radial-gradient(circle at center, transparent 48%, rgba(0, 255, 65, 0.04) 49%, transparent 50%),
    #090b09;
  box-shadow: inset 0 0 4rem rgba(0, 255, 65, 0.035), 0 0 3rem rgba(0, 255, 65, 0.04);
  clip-path: polygon(8% 0, 100% 0, 100% 92%, 92% 100%, 0 100%, 0 8%);
}

.manifesto-core::before,
.manifesto-core::after {
  position: absolute;
  z-index: 4;
  width: 3rem;
  height: 3rem;
  content: "";
}

.manifesto-core::before {
  top: 0;
  left: 0;
  border-top: 2px solid var(--manifesto-cyan);
  border-left: 2px solid var(--manifesto-cyan);
}

.manifesto-core::after {
  right: 0;
  bottom: 0;
  border-right: 2px solid var(--manifesto-magenta);
  border-bottom: 2px solid var(--manifesto-magenta);
}

.manifesto-core-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 65, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 65, 0.055) 1px, transparent 1px);
  background-size: 2rem 2rem;
  mask-image: radial-gradient(circle, #000 25%, transparent 78%);
}

.manifesto-orbit {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(0, 255, 65, 0.38);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.manifesto-orbit::before,
.manifesto-orbit::after {
  position: absolute;
  width: 0.45rem;
  height: 0.45rem;
  border: 1px solid #091009;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0.8rem var(--accent);
  content: "";
}

.manifesto-orbit::before {
  top: 12%;
  left: 12%;
}

.manifesto-orbit::after {
  right: 8%;
  bottom: 22%;
}

.manifesto-orbit > span {
  position: absolute;
  top: -0.65rem;
  left: 50%;
  padding: 0.15rem 0.45rem;
  background: #090b09;
  color: var(--muted);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  transform: translateX(-50%);
  white-space: nowrap;
}

.manifesto-orbit-outer {
  width: 78%;
  height: 78%;
  border-color: rgba(89, 243, 255, 0.34);
}

.manifesto-orbit-middle {
  width: 56%;
  height: 56%;
  border-style: dashed;
  border-color: rgba(255, 59, 212, 0.38);
}

.manifesto-orbit-inner {
  width: 33%;
  height: 33%;
}

.manifesto-core-node {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  display: grid;
  width: 4.4rem;
  height: 4.4rem;
  border: 1px solid var(--accent);
  background: #0b100c;
  box-shadow: 0 0 1.8rem rgba(0, 255, 65, 0.25), inset 0 0 1rem rgba(0, 255, 65, 0.12);
  place-items: center;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  transform: translate(-50%, -50%) rotate(45deg);
}

.manifesto-core-node span {
  transform: rotate(-45deg);
}

.manifesto-sweep {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 42%;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  box-shadow: 0 0 0.5rem var(--accent);
  transform-origin: left center;
}

.manifesto-coordinate {
  position: absolute;
  z-index: 5;
  color: var(--muted);
  font-size: 0.52rem;
  letter-spacing: 0.1em;
}

.coordinate-north { top: 1rem; right: 1rem; }
.coordinate-east { right: 1rem; bottom: 1rem; }
.coordinate-signal { bottom: 1rem; left: 1rem; color: var(--accent); }

.manifesto-divider {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  margin: 4rem 0 1.25rem;
  color: var(--muted);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
}

.manifesto-divider i {
  height: 1px;
  background: linear-gradient(90deg, var(--accent), var(--border), var(--manifesto-magenta));
}

.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  border: 1px solid var(--border-strong);
  background: var(--border);
}

.manifesto-card {
  --pointer-x: 50%;
  --pointer-y: 50%;
  position: relative;
  grid-column: span 2;
  min-height: 24rem;
  padding: clamp(1.35rem, 3vw, 2rem);
  overflow: hidden;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(0, 255, 65, 0.1), transparent 28%),
    linear-gradient(145deg, rgba(19, 23, 19, 0.98), rgba(9, 11, 9, 0.98));
}

.manifesto-card::before {
  position: absolute;
  inset: 0;
  border: 1px solid transparent;
  background: linear-gradient(120deg, transparent 25%, rgba(0, 255, 65, 0.08), transparent 75%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translateX(-80%);
}

.manifesto-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  content: "";
  opacity: 0.25;
}

.manifesto-card-primary {
  grid-column: span 4;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(89, 243, 255, 0.12), transparent 30%),
    linear-gradient(145deg, rgba(13, 22, 20, 0.98), rgba(9, 11, 9, 0.98));
}

.manifesto-card-wide {
  grid-column: span 4;
}

.manifesto-card-human {
  grid-column: span 6;
  min-height: 20rem;
  background:
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), rgba(255, 59, 212, 0.09), transparent 30%),
    linear-gradient(110deg, rgba(17, 12, 17, 0.98), rgba(9, 11, 9, 0.98));
}

.manifesto-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 4rem;
}

.manifesto-card-meta span:first-child {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
}

.manifesto-card h2 {
  position: relative;
  z-index: 1;
  max-width: 16ch;
  margin: 0 0 1rem;
  font-size: clamp(1.55rem, 3.5vw, 2.65rem);
}

.manifesto-card-lead {
  max-width: 42ch;
  color: #ffffff;
  font-weight: 600;
}

.manifesto-card > p:not(.manifesto-card-lead) {
  position: relative;
  z-index: 1;
  max-width: 66ch;
  color: #aeb6ae;
  font-size: 0.86rem;
}

.manifesto-card-tags {
  position: absolute;
  right: 1.5rem;
  bottom: 1.25rem;
  left: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.manifesto-card-tags li {
  margin: 0;
  padding: 0.25rem 0.45rem;
  border: 1px solid var(--border-strong);
  color: var(--muted);
  font-size: 0.54rem;
  letter-spacing: 0.09em;
}

.manifesto-card:hover,
.manifesto-card:focus-within,
.manifesto-card.is-active {
  z-index: 2;
  box-shadow: inset 0 0 0 1px var(--accent), 0 0 2rem rgba(0, 255, 65, 0.08);
}

.manifesto-card:hover::before,
.manifesto-card:focus-within::before,
.manifesto-card.is-active::before {
  opacity: 1;
}

.manifesto-card:hover .manifesto-card-meta,
.manifesto-card.is-active .manifesto-card-meta {
  color: var(--manifesto-cyan);
}

.manifesto-directives {
  display: grid;
  grid-template-columns: minmax(14rem, 0.7fr) minmax(0, 1.3fr);
  gap: 2rem;
  margin-top: 6rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-strong);
}

.manifesto-directives-heading p {
  color: var(--accent);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
}

.manifesto-directives-heading h2 {
  max-width: 8ch;
  margin-top: 0;
  font-size: clamp(2.2rem, 5vw, 4.25rem);
}

.manifesto-directives ol {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
  list-style: none;
}

.manifesto-directives li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  margin: 0;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
  color: #d4d9d4;
}

.manifesto-directives li span {
  color: var(--accent);
  font-size: 0.7rem;
}

.manifesto-close {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 2rem;
  margin-top: 6rem;
  padding: 1.5rem;
  border: 1px solid var(--border-strong);
  background: rgba(15, 18, 15, 0.84);
}

.manifesto-close p {
  margin: 0;
}

.manifesto-close-label {
  margin-bottom: 0.35rem !important;
}

.manifesto-proof-link {
  display: grid;
  gap: 0.25rem;
  min-width: 14rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--accent);
  background: var(--accent-dim);
  text-decoration: none;
}

.manifesto-proof-link span {
  color: var(--muted);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
}

.manifesto-proof-link b {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.2rem;
}

.manifesto-revision {
  position: absolute;
  right: 1.5rem;
  bottom: -2rem;
  color: var(--muted);
  font-size: 0.56rem;
  letter-spacing: 0.1em;
}

.manifesto-card {
  opacity: 1;
  transform: translateY(0);
  transition: box-shadow 0.2s ease;
}

.manifesto-enhanced .manifesto-card.is-visible {
  animation: manifesto-card-reveal 0.6s ease both;
}

.manifesto-enhanced .manifesto-card:nth-child(2) { transition-delay: 0.08s; }
.manifesto-enhanced .manifesto-card:nth-child(3) { transition-delay: 0.12s; }
.manifesto-enhanced .manifesto-card:nth-child(4) { transition-delay: 0.16s; }
.manifesto-enhanced .manifesto-card:nth-child(5) { transition-delay: 0.2s; }

.manifesto-card:hover::before,
.manifesto-card.is-active::before {
  animation: manifesto-card-scan 1.2s ease forwards;
}

.manifesto-sweep {
  animation: manifesto-sweep 7s linear infinite;
}

.manifesto-orbit-outer { animation: manifesto-orbit 24s linear infinite; }
.manifesto-orbit-middle { animation: manifesto-orbit-reverse 18s linear infinite; }
.manifesto-orbit-inner { animation: manifesto-orbit 12s linear infinite; }
.manifesto-core-node { animation: manifesto-node-pulse 3.6s ease-in-out infinite; }
.manifesto-title::before,
.proof-vault h1::before,
.architecture-command h1::before { animation: manifesto-glitch-a 7s steps(1, end) infinite; }
.manifesto-title::after,
.proof-vault h1::after,
.architecture-command h1::after { animation: manifesto-glitch-b 7s steps(1, end) infinite; }

@keyframes manifesto-sweep {
  to { transform: rotate(360deg); }
}

@keyframes manifesto-orbit {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes manifesto-orbit-reverse {
  to { transform: translate(-50%, -50%) rotate(-360deg); }
}

@keyframes manifesto-node-pulse {
  0%, 100% { box-shadow: 0 0 1.2rem rgba(0, 255, 65, 0.18), inset 0 0 0.8rem rgba(0, 255, 65, 0.1); }
  50% { box-shadow: 0 0 2.5rem rgba(0, 255, 65, 0.42), inset 0 0 1.4rem rgba(0, 255, 65, 0.2); }
}

@keyframes manifesto-card-scan {
  from { transform: translateX(-80%); }
  to { transform: translateX(80%); }
}

@keyframes manifesto-card-reveal {
  from { opacity: 0.01; transform: translateY(1.5rem); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes manifesto-glitch-a {
  0%, 91%, 94%, 100% { clip-path: inset(0 0 100% 0); opacity: 0; }
  92% { clip-path: inset(12% 0 62% 0); opacity: 0.75; }
  93% { clip-path: inset(70% 0 8% 0); opacity: 0.5; }
}

@keyframes manifesto-glitch-b {
  0%, 91.5%, 94.5%, 100% { clip-path: inset(100% 0 0 0); opacity: 0; }
  92.5% { clip-path: inset(48% 0 32% 0); opacity: 0.65; }
  93.5% { clip-path: inset(5% 0 78% 0); opacity: 0.45; }
}

@media (prefers-reduced-motion: reduce) {
  .manifesto-page *,
  .manifesto-page *::before,
  .manifesto-page *::after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .manifesto-enhanced .manifesto-card {
    opacity: 1;
    transform: none;
  }
}

.proof-intro {
  max-width: 56ch;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.4vw, 1.6rem);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.proof-source {
  display: inline-block;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
}

.proof-research-link {
  margin: 0 0 1.25rem 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.proof-research-link a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.proof-research-link a:hover,
.proof-research-link a:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
}

.proof-list {
  border-top: 1px solid var(--border);
}

.proof-entry {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.35rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 1px solid var(--border);
  background: rgba(15, 18, 15, 0.78);
}

.proof-entry-meta {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.proof-entry h3 {
  margin: 0 0 0.6rem;
  color: #ffffff;
  font-size: 1.1rem;
}

.proof-entry p {
  margin-bottom: 0.75rem;
  color: #b7bdb7;
  font-size: 0.82rem;
}

.proof-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.proof-links a {
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--border-strong);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

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

.research-evidence-list li {
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr);
  gap: 1.5rem;
  margin: 0;
  padding: 0.9rem 1rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  border-left: 1px solid var(--border);
  background: rgba(15, 18, 15, 0.7);
}

.research-evidence-list time {
  color: var(--muted);
  font-size: 0.72rem;
}

.research-evidence-list a {
  color: var(--text);
  font-family: var(--font-heading);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
}

.research-evidence-list a:hover,
.research-evidence-list a:focus-visible {
  color: var(--accent);
}


.font-lab {
  max-width: 96ch;
}

.font-lab-header {
  margin-bottom: 4rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-strong);
}

.font-lab-header > p:first-child {
  color: var(--accent);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
}

.font-lab-header h1 {
  margin-bottom: 1.25rem;
}

.font-lab-header > p:last-child {
  max-width: 65ch;
  color: var(--muted);
}

.font-specimen {
  margin-top: 2rem;
  border: 1px solid var(--border-strong);
  background: rgba(15, 18, 15, 0.86);
}

.font-specimen-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border-strong);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.font-specimen-meta span:first-child {
  color: var(--accent);
}

.font-specimen-body {
  padding: clamp(1.5rem, 4vw, 3rem);
}

.font-specimen-kicker {
  margin-bottom: 1.5rem;
  color: var(--accent);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
}

.font-specimen-body h2 {
  margin: 0 0 1rem;
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.9;
}

.font-specimen-body h3 {
  margin: 0 0 2rem;
  color: #ffffff;
  font-size: clamp(1rem, 2.5vw, 1.45rem);
}

.font-specimen-body > p:not(.font-specimen-kicker) {
  max-width: 64ch;
  color: #c5cbc5;
}

.font-specimen-body code {
  display: inline-block;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--border);
  background: var(--background);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

.font-specimen-note {
  margin: 0;
  padding: 0.85rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.font-option-a .font-specimen-body,
.font-option-a .font-specimen-note {
  font-family: "Fira Code", monospace;
}

.font-option-a .font-specimen-body h2,
.font-option-a .font-specimen-body h3 {
  font-family: "Inter", sans-serif;
}

.font-option-b .font-specimen-body,
.font-option-b .font-specimen-note {
  font-family: "IBM Plex Mono", monospace;
}

.font-option-b .font-specimen-body h2,
.font-option-b .font-specimen-body h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.045em;
}

.font-option-c .font-specimen-body,
.font-option-c .font-specimen-note {
  font-family: "JetBrains Mono", monospace;
}

.font-option-c .font-specimen-body h2,
.font-option-c .font-specimen-body h3 {
  font-family: "Sora", sans-serif;
  letter-spacing: -0.05em;
}

.font-option-d .font-specimen-body,
.font-option-d .font-specimen-note {
  font-family: "Share Tech Mono", monospace;
}

.font-option-d .font-specimen-body h2,
.font-option-d .font-specimen-body h3 {
  font-family: "Chakra Petch", sans-serif;
  letter-spacing: -0.035em;
  text-transform: uppercase;
}

@media (max-width: 1060px) {
  .manifesto-hero {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .manifesto-core {
    width: min(100%, 25rem);
  }
}

@media (max-width: 820px) {
  .research-readout {
    grid-template-columns: repeat(2, 1fr);
  }

  .research-readout span:nth-child(2) {
    border-right: 0;
  }

  .research-readout span:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border);
  }

  .site-nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 1rem;
    padding-block: 1.1rem;
  }

  .site-nav ul {
    width: 100%;
    display: flex;
    flex-direction: column;
    border: none;
  }

  .site-nav li + li {
    border-top: 1px solid var(--border);
    border-left: none;
  }

  .site-nav li {
    flex: 1 1 auto;
    text-align: center;
  }

  .home::after {
    display: none;
  }

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

@media (max-width: 640px) {
  .viewport-frame {
    inset: 0.25rem;
  }

  .site-header,
  .site-main,
  .site-footer {
    width: min(100% - 1.5rem, 1120px);
  }

  .site-header {
    margin-top: 0.75rem;
  }

  .research-readout {
    grid-template-columns: 1fr;
  }

  .research-readout span {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .research-readout span:last-child {
    border-bottom: 0;
    text-align: left;
  }

  .site-nav ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .site-nav li,
  .site-nav li + li {
    border: 0;
  }

  .site-nav li:nth-child(even) {
    border-left: 1px solid var(--border);
  }

  .site-nav li:nth-child(n + 3) {
    border-top: 1px solid var(--border);
  }

  .site-main {
    padding: 4rem 1.1rem;
  }

  .site-main::after {
    display: none;
  }

  .home h1 {
    font-size: clamp(3.25rem, 18vw, 5.5rem);
  }

  .home-role {
    grid-template-columns: 1fr;
  }

  .home-role-title {
    padding-right: 0;
  }

  .home-role-focus {
    padding-left: 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .terminal-status-block li,
  .architecture-list li,
  .proof-entry,
  .research-evidence-list li,
  .capability-matrix > div,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .section-heading > h2 {
    text-align: left;
  }

  .capability-matrix dd {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .manifesto-hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .manifesto-core {
    width: min(100%, 22rem);
  }

  .manifesto-status {
    grid-template-columns: 1fr;
  }

  .manifesto-status span + span {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .manifesto-card,
  .manifesto-card-primary,
  .manifesto-card-wide,
  .manifesto-card-human {
    grid-column: 1 / -1;
    min-height: 25rem;
  }

  .manifesto-directives,
  .manifesto-close {
    grid-template-columns: 1fr;
  }

  .manifesto-proof-link {
    min-width: 0;
  }

  .post-navigation {
    grid-template-columns: 1fr;
  }

  .post-navigation a:last-child {
    text-align: left;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }
}

/* --- Table of Contents --- */

.toc-sidebar {
  position: relative;
  width: 100%;
  max-width: 100%;
  margin: 2rem 0;
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  background: var(--surface-raised);
  color: var(--text);
  font-size: 0.92em;
  padding: 0;
  z-index: 40;
  overflow: hidden;
}

.toc-progress {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.1s linear;
  opacity: 0.85;
}

.toc-header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 14px 16px 10px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}

.toc-header-line {
  width: 1.25rem;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.toc-content {
  font-size: 14px;
  padding: 12px 14px 14px;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc-list li {
  position: relative;
  margin-bottom: 2px;
  border-radius: 6px;
  transition: background 0.2s ease;
}

.toc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
  border-radius: 0 2px 2px 0;
  opacity: 0;
  transform: scaleY(0.6);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toc-list li.toc-active {
  background: var(--accent-faint);
}

.toc-list li.toc-active::before {
  opacity: 1;
  transform: scaleY(1);
}

.toc-link {
  display: block;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.92em;
  line-height: 1.35;
  padding: 5px 8px 5px 12px;
  text-decoration: none;
  border-radius: 6px;
  transition: color 0.2s ease, background 0.2s ease;
}

.toc-link:hover,
.toc-link.toc-link-active {
  color: var(--accent);
  text-decoration: none;
}

.toc-link.toc-link-active {
  font-weight: 500;
}

/* Nested heading indentation */
.toc-level-2 { padding-left: 0; }
.toc-level-3 { padding-left: 12px; }
.toc-level-4 { padding-left: 24px; }
.toc-level-5 { padding-left: 36px; }
.toc-level-6 { padding-left: 48px; }

@media (min-width: 1200px) {
  .toc-sidebar {
    position: fixed;
    top: 110px;
    right: max(1.5rem, calc((100vw - 960px) / 2 - 240px));
    width: 230px;
    max-height: calc(100vh - 150px);
    overflow-y: auto;
    background: var(--surface-raised);
    border: 1px solid var(--border-strong);
    border-radius: 16px;
    padding: 0;
    color: var(--text);
    z-index: 40;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
    font-size: 0.92em;
    margin: 0;
  }

  .toc-header {
    padding: 16px 18px 12px;
  }

  .toc-content {
    padding: 14px 16px 16px;
  }

  .toc-list li {
    margin-bottom: 2px;
  }

  .toc-link {
    padding: 5px 8px 5px 12px;
  }
}

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

body.site-search-open {
  overflow: hidden;
}

.site-nav-search {
  display: flex;
  align-items: center;
}

.site-nav-search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  padding: 0;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--muted);
  cursor: pointer;
  border-radius: 2px;
}

.site-nav-search-btn:hover,
.site-nav-search-btn:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-faint);
  outline: 0;
}

.site-nav-search-icon {
  width: 1rem;
  height: 1rem;
  color: currentColor;
}

.site-nav-search-kbd {
  display: none;
}

.site-search-modal[hidden] {
  display: none !important;
}

.site-search-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 8vh 1.5rem 2rem;
  overflow-y: auto;
}

.site-search-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
  backdrop-filter: blur(2px);
}

.site-search-dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 680px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-top: 2px solid var(--accent);
  border-radius: 12px;
  outline: 0;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.site-search-dialog:focus {
  outline: 0;
}

.site-search-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--border);
}

.site-search-header .site-search-icon {
  flex: 0 0 auto;
  width: 1.05rem;
  height: 1.05rem;
  color: var(--accent);
}

.site-search-header .site-search-input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0.4rem 0;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 1rem;
  letter-spacing: 0.01em;
}

.site-search-header .site-search-input::placeholder {
  color: var(--muted);
  opacity: 0.7;
}

.site-search-header .site-search-input::-webkit-search-cancel-button {
  display: none;
}

.site-search-hint {
  flex: 0 0 auto;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-search-close {
  flex: 0 0 auto;
  width: 1.9rem;
  height: 1.9rem;
  background: transparent;
  border: 0;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 2px;
}

.site-search-close:hover,
.site-search-close:focus-visible {
  color: var(--accent);
  background: var(--accent-faint);
  outline: 0;
}

.site-search-status {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0;
  padding: 0.55rem 0.95rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  min-height: 1.4rem;
}

.site-search-status::before {
  content: "//";
  color: var(--accent);
  opacity: 0.7;
}

.site-search-loading {
  color: var(--accent);
}

.site-search-meta {
  color: var(--text);
  font-weight: 500;
}

.site-search-results {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 60vh;
  overflow-y: auto;
  border-top: 1px solid var(--border);
}

.site-search-item {
  border-bottom: 1px solid var(--border);
}

.site-search-item:last-child {
  border-bottom: 0;
}

.site-search-item.is-active,
.site-search-item:hover,
.site-search-item:focus-within {
  background: var(--accent-faint);
}

.site-search-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "type title date"
    "type subtitle date"
    "type snippet snippet";
  gap: 0.15rem 0.85rem;
  padding: 0.85rem 0.95rem;
  color: var(--text);
  text-decoration: none;
}

.site-search-link:hover,
.site-search-link:focus-visible {
  color: var(--text);
  text-decoration: none;
}

.site-search-type {
  grid-area: type;
  align-self: start;
  margin-top: 0.18rem;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--border-strong);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-search-type--post {
  color: var(--accent);
  border-color: var(--accent);
}

.site-search-type--page {
  color: var(--muted);
}

.site-search-type--project {
  color: #ffffff;
  border-color: var(--border-strong);
  background: var(--accent-dim);
}

.site-search-title {
  grid-area: title;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1rem;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.site-search-subtitle {
  grid-area: subtitle;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.4;
}

.site-search-date-row {
  grid-area: date;
  align-self: start;
  margin-top: 0.25rem;
  padding: 0.18rem 0.5rem;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.site-search-snippet {
  grid-area: snippet;
  margin-top: 0.35rem;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  word-break: break-word;
}

.site-search-empty {
  padding: 1.2rem 0.95rem 1.4rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.84rem;
  line-height: 1.6;
  border-top: 1px solid var(--border);
}

.site-search-empty-text {
  margin: 0;
}

.site-search-hint-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin: 0.7rem 0 0;
  font-size: 0.74rem;
  color: var(--muted);
}

.site-search-suggest {
  padding: 0.25rem 0.55rem;
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  border-radius: 2px;
}

.site-search-suggest:hover,
.site-search-suggest:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-faint);
  outline: 0;
}

.site-search mark {
  padding: 0 0.1em;
  background: var(--accent-dim);
  color: var(--accent);
  border-radius: 2px;
}

.site-search-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  padding: 0.55rem 0.95rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-search-footer kbd {
  display: inline-block;
  margin-right: 0.25rem;
  padding: 0.05rem 0.35rem;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0;
  text-transform: none;
}

@media (max-width: 600px) {
  .site-search-modal {
    padding-top: 2vh;
  }
  .site-search-link {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "type title"
      "type subtitle"
      "date date"
      "snippet snippet";
  }
  .site-search-date-row {
    justify-self: start;
  }
  .site-search-footer {
    gap: 0.7rem;
  }
}


/* Layout regression guards: search stays visible, TOC stays on the right rail. */
.site-nav-search-btn {
  width: auto;
  min-width: 4.5rem;
  gap: 0.45rem;
  padding: 0.5rem 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-nav-search-kbd {
  display: inline-block;
  padding: 0.05rem 0.28rem;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.54rem;
  letter-spacing: 0.04em;
}


@media (max-width: 760px) {
  .site-nav-search-btn {
    min-width: 2.4rem;
  }

  .site-nav-search-kbd {
    display: none;
  }
}

/* Proof vault */
.proof-vault {
  --proof-cyan: #59f3ff;
  --proof-magenta: #ff3bd4;
  position: relative;
  max-width: 100%;
}

.proof-vault::before {
  position: absolute;
  z-index: -1;
  top: -6rem;
  right: -5rem;
  width: min(52vw, 34rem);
  height: min(52vw, 34rem);
  background: radial-gradient(circle, rgba(89, 243, 255, 0.1), transparent 68%);
  content: "";
  pointer-events: none;
}

.proof-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(17rem, 0.55fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  padding-block: clamp(1rem, 3vw, 2.5rem);
}

.proof-hero-copy {
  min-width: 0;
}

.proof-kicker {
  margin-bottom: 1.2rem;
  color: var(--accent);
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.proof-vault h1 {
  max-width: none;
  margin-bottom: 1.25rem;
  position: relative;
  font-size: var(--page-hero-title-size);
  line-height: var(--page-hero-title-line);
  text-shadow: 0.035em 0 rgba(89, 243, 255, 0.24), -0.025em 0 rgba(255, 59, 212, 0.2);
}

.proof-vault h1::before,
.proof-vault h1::after,
.architecture-command h1::before,
.architecture-command h1::after {
  position: absolute;
  inset: 0;
  overflow: hidden;
  content: attr(data-text);
  opacity: 0;
  margin: 0;
  font: inherit;
  letter-spacing: inherit;
  line-height: inherit;
  pointer-events: none;
}

.proof-vault h1::before {
  color: var(--proof-cyan);
  transform: translateX(0.035em);
}

.proof-vault h1::after {
  color: var(--proof-magenta);
  transform: translateX(-0.035em);
}

.proof-verification-panel {
  position: relative;
  min-height: 22rem;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(circle at center, rgba(0, 255, 65, 0.13), transparent 16%),
    linear-gradient(145deg, rgba(12, 18, 14, 0.98), rgba(7, 9, 7, 0.98));
  clip-path: polygon(0 0, 91% 0, 100% 9%, 100% 100%, 9% 100%, 0 91%);
  box-shadow: inset 0 0 4rem rgba(0, 255, 65, 0.04), 0 0 2.5rem rgba(0, 255, 65, 0.04);
}

.proof-verification-panel::before,
.proof-verification-panel::after {
  position: absolute;
  width: 3rem;
  height: 3rem;
  content: "";
}

.proof-verification-panel::before {
  top: 0;
  right: 0;
  border-top: 2px solid var(--proof-cyan);
  border-right: 2px solid var(--proof-cyan);
}

.proof-verification-panel::after {
  bottom: 0;
  left: 0;
  border-bottom: 2px solid var(--proof-magenta);
  border-left: 2px solid var(--proof-magenta);
}

.proof-panel-label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--muted);
  font-size: 0.52rem;
  letter-spacing: 0.12em;
}

.proof-panel-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 8rem;
  height: 8rem;
  border: 1px solid var(--accent);
  background: rgba(9, 14, 10, 0.94);
  box-shadow: 0 0 2rem rgba(0, 255, 65, 0.2), inset 0 0 1.5rem rgba(0, 255, 65, 0.08);
  place-content: center;
  text-align: center;
  transform: translate(-50%, -50%) rotate(45deg);
}

.proof-panel-core > * {
  transform: rotate(-45deg);
}

.proof-panel-core span {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 0.9;
}

.proof-panel-core b {
  color: var(--accent);
  font-size: 0.5rem;
  letter-spacing: 0.14em;
}

.proof-verification-panel dl {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border: 1px solid var(--border);
  background: rgba(7, 9, 7, 0.78);
}

.proof-verification-panel div {
  padding: 0.55rem;
}

.proof-verification-panel div + div {
  border-left: 1px solid var(--border);
}

.proof-verification-panel dt,
.proof-verification-panel dd {
  margin: 0;
}

.proof-verification-panel dt {
  color: var(--muted);
  font-size: 0.48rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.proof-verification-panel dd {
  margin-top: 0.1rem;
  color: var(--accent);
  font-weight: 600;
}

.proof-signal-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 2rem 0 5rem;
  border: 1px solid var(--border-strong);
  background: rgba(10, 10, 10, 0.8);
}

.proof-signal-strip span {
  padding: 0.75rem;
  color: var(--muted);
  font-size: 0.56rem;
  letter-spacing: 0.07em;
}

.proof-signal-strip span + span {
  border-left: 1px solid var(--border);
}

.proof-signal-strip b {
  display: block;
  margin-bottom: 0.2rem;
  color: #ffffff;
  font-weight: 500;
}

.proof-section-heading {
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1fr);
}

.proof-system-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  border: 1px solid var(--border-strong);
  background: var(--border);
}

.proof-system-card {
  position: relative;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  min-height: 18rem;
  border: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 0%, rgba(89, 243, 255, 0.1), transparent 34%),
    linear-gradient(145deg, rgba(15, 20, 16, 0.98), rgba(8, 10, 8, 0.98));
}

.proof-system-card::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(0, 255, 65, 0.08), transparent 70%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translateX(-80%);
}

.proof-system-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  content: "";
  opacity: 0.3;
}

.proof-system-card:hover::before,
.proof-system-card:focus-within::before {
  animation: proof-card-scan 1.2s ease forwards;
  opacity: 1;
}

.proof-entry-body {
  position: relative;
  z-index: 1;
}

.proof-system-card h3 {
  font-size: clamp(1.35rem, 3vw, 2.1rem);
  line-height: 1;
}

.proof-system-card .proof-entry-meta span:first-child {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.proof-research-section {
  position: relative;
}

.proof-research-ledger {
  position: relative;
  border-top: 1px solid var(--border-strong);
}

.proof-research-ledger::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 7.1rem;
  width: 1px;
  background: linear-gradient(var(--accent), var(--border), var(--proof-magenta));
  content: "";
}

.proof-research-ledger li {
  grid-template-columns: 5.5rem 1.6rem minmax(0, 1fr);
  align-items: center;
  min-height: 4.8rem;
  background:
    linear-gradient(90deg, rgba(0, 255, 65, 0.045), transparent 28%),
    rgba(12, 15, 12, 0.74);
}

.proof-research-node {
  position: relative;
  z-index: 1;
  display: inline-block;
  width: 0.62rem;
  height: 0.62rem;
  border: 1px solid #061006;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0.75rem var(--accent);
}

.proof-research-ledger a {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  font-weight: 600;
}

.proof-panel-core {
  animation: proof-core-pulse 3.8s ease-in-out infinite;
}

@keyframes proof-card-scan {
  from { transform: translateX(-80%); }
  to { transform: translateX(80%); }
}

@keyframes proof-core-pulse {
  0%, 100% { box-shadow: 0 0 1.3rem rgba(0, 255, 65, 0.16), inset 0 0 1rem rgba(0, 255, 65, 0.08); }
  50% { box-shadow: 0 0 2.8rem rgba(0, 255, 65, 0.36), inset 0 0 1.8rem rgba(0, 255, 65, 0.16); }
}

@media (max-width: 900px) {
  .proof-hero,
  .proof-system-grid,
  .proof-section-heading {
    grid-template-columns: 1fr;
  }

  .proof-verification-panel {
    width: min(100%, 24rem);
    margin-inline: auto;
  }

  .proof-signal-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof-signal-strip span:nth-child(odd) {
    border-left: 0;
  }

  .proof-signal-strip span:nth-child(n + 3) {
    border-top: 1px solid var(--border);
  }
}

@media (max-width: 620px) {
  .proof-system-card,
  .proof-research-ledger li {
    grid-template-columns: 1fr;
  }

  .proof-research-ledger::before,
  .proof-research-node {
    display: none;
  }

  .proof-verification-panel dl,
  .proof-signal-strip {
    grid-template-columns: 1fr;
  }

  .proof-verification-panel div + div,
  .proof-signal-strip span + span {
    border-top: 1px solid var(--border);
    border-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .proof-vault *,
  .proof-vault *::before,
  .proof-vault *::after {
    animation: none !important;
    transition-duration: 0.001ms !important;
  }
}

/* Interaction color normalization: use the brighter Search hover treatment. */
.site-nav a:not(.site-mark):hover,
.site-nav a:not(.site-mark):focus-visible,
.home-command-actions a:hover,
.home-command-actions a:focus-visible,
.home-system-list a:hover,
.home-system-list a:focus-visible,
.home-transmissions li:hover {
  background: var(--accent-faint);
}

.site-nav a:not(.site-mark):hover,
.site-nav a:not(.site-mark):focus-visible,
.home-command-actions a:hover b,
.home-command-actions a:focus-visible b,
.home-command-actions a:hover span,
.home-command-actions a:focus-visible span {
  color: var(--accent);
}

.site-nav a[aria-current="page"] {
  background: var(--accent-dim);
  color: #ffffff;
}

/* Architecture command archive */
.architecture-command {
  --architecture-cyan: #59f3ff;
  --architecture-magenta: #ff3bd4;
  position: relative;
  max-width: 100%;
  overflow-x: clip;
}

.architecture-command::before {
  position: absolute;
  z-index: -1;
  top: -5rem;
  left: -4rem;
  width: min(48vw, 32rem);
  height: min(48vw, 32rem);
  background: radial-gradient(circle, rgba(0, 255, 65, 0.09), transparent 68%);
  content: "";
  pointer-events: none;
}

.architecture-hero {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3.5rem);
  padding-block: clamp(1rem, 3vw, 2.5rem) clamp(2rem, 4vw, 3.75rem);
}

.architecture-hero-copy {
  max-width: 100%;
}

.architecture-kicker {
  color: var(--accent);
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.architecture-command h1 {
  max-width: none;
  margin-bottom: 1.25rem;
  position: relative;
  font-size: var(--page-hero-title-size);
  line-height: var(--page-hero-title-line);
  text-shadow: 0.035em 0 rgba(89, 243, 255, 0.24), -0.025em 0 rgba(255, 59, 212, 0.2);
  text-wrap: balance;
}

.architecture-command h1::before {
  color: var(--architecture-cyan);
  transform: translateX(0.035em);
}

.architecture-command h1::after {
  color: var(--architecture-magenta);
  transform: translateX(-0.035em);
}

.architecture-intro {
  max-width: 42ch;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1.15rem, 2.5vw, 1.75rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.architecture-console {
  position: relative;
  min-height: 18rem;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(circle at center, rgba(0, 255, 65, 0.13), transparent 15%),
    radial-gradient(circle at 82% 12%, rgba(89, 243, 255, 0.12), transparent 28%),
    linear-gradient(145deg, rgba(13, 18, 14, 0.98), rgba(7, 9, 7, 0.98));
  clip-path: polygon(0 0, 91% 0, 100% 12%, 100% 100%, 7% 100%, 0 88%);
  box-shadow: inset 0 0 4rem rgba(0, 255, 65, 0.045), 0 0 2.5rem rgba(0, 255, 65, 0.04);
}

.architecture-console::before,
.architecture-console::after {
  position: absolute;
  width: 3rem;
  height: 3rem;
  content: "";
}

.architecture-console::before {
  top: 0;
  right: 0;
  border-top: 2px solid var(--architecture-cyan);
  border-right: 2px solid var(--architecture-cyan);
}

.architecture-console::after {
  bottom: 0;
  left: 0;
  border-bottom: 2px solid var(--architecture-magenta);
  border-left: 2px solid var(--architecture-magenta);
}

.architecture-console-label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--muted);
  font-size: 0.52rem;
  letter-spacing: 0.13em;
}

.architecture-console-core {
  position: absolute;
  top: 45%;
  left: 50%;
  display: grid;
  width: 7.25rem;
  height: 7.25rem;
  border: 1px solid var(--accent);
  background: rgba(9, 14, 10, 0.94);
  box-shadow: 0 0 2rem rgba(0, 255, 65, 0.2), inset 0 0 1.5rem rgba(0, 255, 65, 0.08);
  place-content: center;
  text-align: center;
  transform: translate(-50%, -50%) rotate(45deg);
}

.architecture-console-core > * {
  transform: rotate(-45deg);
}

.architecture-console-core span {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 0.9;
}

.architecture-console-core b {
  margin-top: 0.25rem;
  color: var(--accent);
  font-size: 0.48rem;
  letter-spacing: 0.14em;
}

.architecture-console dl {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border: 1px solid var(--border);
  background: rgba(7, 9, 7, 0.78);
}

.architecture-console dl div {
  display: block;
  min-height: 0;
  padding: 0.65rem 0.75rem;
  border-right: 1px solid var(--border);
}

.architecture-console dl div:last-child {
  border-right: 0;
}

.architecture-console dt,
.architecture-console dd {
  margin: 0;
}

.architecture-console dt {
  color: var(--muted);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.architecture-console dd {
  margin-top: 0.1rem;
  color: var(--accent);
  font-weight: 600;
}

.architecture-latest,
.architecture-archive-section {
  margin-top: 5rem;
}

.architecture-section-heading {
  grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1fr);
}

.architecture-featured {
  position: relative;
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.2rem 1.35rem;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  background:
    radial-gradient(circle at 18% 0%, rgba(0, 255, 65, 0.11), transparent 28%),
    rgba(12, 15, 12, 0.86);
  color: var(--text);
  text-decoration: none;
}

.architecture-featured::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 28%, rgba(0, 255, 65, 0.08), transparent 72%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translateX(-80%);
}

.architecture-featured:hover,
.architecture-featured:focus-visible {
  background: var(--accent-faint);
  color: var(--text);
}

.architecture-featured:hover::before,
.architecture-featured:focus-visible::before {
  animation: architecture-scan 1.2s ease forwards;
  opacity: 1;
}

.architecture-featured time,
.architecture-command-list time {
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
}

.architecture-featured span {
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2.6vw, 1.45rem);
  font-weight: 600;
  line-height: 1.2;
}

.architecture-featured b {
  color: var(--accent);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.architecture-command-list {
  margin-top: 0;
  border-top: 1px solid var(--border-strong);
}

.architecture-command-list li {
  grid-template-columns: 8rem minmax(0, 1fr);
  background:
    linear-gradient(90deg, rgba(0, 255, 65, 0.035), transparent 28%),
    rgba(12, 15, 12, 0.72);
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.architecture-command-list li:hover,
.architecture-command-list li:focus-within {
  background: var(--accent-faint);
  box-shadow: inset 3px 0 var(--accent);
}

.architecture-command-list a {
  color: #ffffff;
  font-size: 1rem;
}

.architecture-command-list a:hover,
.architecture-command-list a:focus-visible {
  color: var(--accent);
}

@keyframes architecture-scan {
  from { transform: translateX(-80%); }
  to { transform: translateX(80%); }
}

@media (max-width: 820px) {
  .architecture-section-heading,
  .architecture-featured,
  .architecture-command-list li {
    grid-template-columns: 1fr;
  }

  .architecture-console {
    min-height: 22rem;
  }

  .architecture-console-core {
    top: 38%;
    width: 6rem;
    height: 6rem;
  }

  .architecture-console-core span {
    font-size: 1.9rem;
  }

  .architecture-console dl {
    grid-template-columns: 1fr;
  }

  .architecture-console dl div {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .architecture-console dl div:last-child {
    border-bottom: 0;
  }

  .architecture-latest,
  .architecture-archive-section {
    margin-top: 3.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .architecture-command *,
  .architecture-command *::before,
  .architecture-command *::after {
    animation: none !important;
    transition-duration: 0.001ms !important;
  }
}