@font-face {
  font-family: "Manrope";
  font-style: normal;
  font-weight: 400 800;
  font-display: block;
  src: url("manrope-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: block;
  src: url("ibm-plex-mono-500-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 600;
  font-display: block;
  src: url("ibm-plex-mono-600-latin.woff2") format("woff2");
}

:root {
  color-scheme: dark;
  --canvas: #0d0f14;
  --panel: #151820;
  --panel-raised: #1b1f29;
  --paper: #f2f0e9;
  --ink: #101218;
  --text: #f4f2ec;
  --muted: #adb2c0;
  --line: #303541;
  --soft-line: #d5d2c8;
  --signal: #7180ff;
  --signal-deep: #4f5fd8;
  --mint: #a8f0cf;
  --warning: #ffd57a;
  --max: 1240px;
  --reading: 760px;
  --font-ui: Manrope, Inter, "Segoe UI", Arial, sans-serif;
  --font-code: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 7rem;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 1rem;
  line-height: 1.7;
  overflow-wrap: break-word;
}

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

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

a:hover {
  color: var(--mint);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--warning);
  outline-offset: 4px;
}

.jump-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  transform: translateY(-180%);
  padding: 0.7rem 1rem;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--ink);
  font-weight: 800;
}

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

.sponsor-wire {
  border-bottom: 1px solid var(--line);
  background: #090b0f;
  color: #d5d8e2;
  font-family: var(--font-code);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-align: center;
  text-transform: uppercase;
}

.sponsor-wire p {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.58rem 1.25rem;
}

.sponsor-wire a {
  color: var(--mint);
}

.bench-mast {
  position: sticky;
  z-index: 50;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgb(13 15 20 / 94%);
  backdrop-filter: blur(16px);
}

.mast-inner {
  display: flex;
  min-height: 5rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.wordmark {
  display: inline-grid;
  color: var(--text);
  text-decoration: none;
  gap: 0.1rem;
}

.wordmark strong {
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 850;
  letter-spacing: -0.045em;
  line-height: 1;
}

.wordmark small {
  color: var(--muted);
  font-family: var(--font-code);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mast-drawer {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.mast-drawer a {
  color: #d7dae3;
  font-size: 0.85rem;
  font-weight: 750;
  text-decoration: none;
}

.mast-drawer a:hover {
  color: var(--mint);
}

.mast-switch {
  display: none;
  width: 2.8rem;
  height: 2.8rem;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
}

.mast-switch span {
  display: block;
  width: 1.25rem;
  height: 2px;
  margin: 0.25rem auto;
  background: currentColor;
}

.action-link {
  display: inline-flex;
  min-height: 3rem;
  padding: 0.72rem 1.05rem;
  border: 1px solid var(--signal);
  align-items: center;
  justify-content: center;
  background: var(--signal);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1.25;
  text-decoration: none;
}

.action-link:hover {
  background: var(--signal-deep);
  color: #fff;
}

.action-link--ghost {
  border-color: var(--line);
  background: transparent;
  color: var(--text);
}

.action-link--ghost:hover {
  border-color: var(--mint);
  background: transparent;
  color: var(--mint);
}

.workbench {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem;
}

.bento-lead {
  display: grid;
  min-height: 680px;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
  grid-template-columns: 1.25fr 0.75fr;
  grid-template-rows: 1fr auto;
}

.bento-cell {
  background: var(--canvas);
}

.lead-copy {
  display: flex;
  padding: clamp(2rem, 6vw, 5.6rem);
  flex-direction: column;
  justify-content: space-between;
}

.wire-label {
  margin: 0 0 1.4rem;
  color: var(--mint);
  font-family: var(--font-code);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lead-copy h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.7rem, 4.7vw, 3.5rem);
  font-weight: 850;
  letter-spacing: -0.07em;
  line-height: 1;
}

.lead-copy .dek {
  max-width: 760px;
  margin: 2rem 0 0;
  color: #cfd3dd;
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.6;
}

.lead-visual {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  background: var(--panel-raised);
}

.lead-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) contrast(1.07);
}

.lead-visual figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 1rem 1.2rem;
  background: rgb(10 12 16 / 88%);
  color: #d7dae3;
  font-size: 0.72rem;
}

.lead-meta {
  display: grid;
  background: var(--line);
  gap: 1px;
  grid-column: 1 / -1;
  grid-template-columns: repeat(4, 1fr);
}

.lead-meta div {
  min-height: 7.4rem;
  padding: 1.2rem;
  background: var(--canvas);
}

.lead-meta dt {
  color: var(--muted);
  font-family: var(--font-code);
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lead-meta dd {
  margin: 0.85rem 0 0;
  font-size: 0.92rem;
  font-weight: 750;
  line-height: 1.4;
}

.chapter-rail {
  display: flex;
  margin: 1.25rem 0 4rem;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
  overflow-x: auto;
  list-style: none;
  scrollbar-color: var(--signal) var(--panel);
  scroll-snap-type: x mandatory;
}

.chapter-rail li {
  min-width: 180px;
  background: var(--canvas);
  scroll-snap-align: start;
}

.chapter-rail a {
  display: grid;
  min-height: 6rem;
  padding: 1rem;
  color: #d5d8e2;
  font-size: 0.78rem;
  font-weight: 750;
  line-height: 1.35;
  text-decoration: none;
}

.chapter-rail b {
  color: var(--signal);
  font-family: var(--font-code);
  font-size: 0.65rem;
}

.chapter-rail a:hover {
  background: var(--panel);
  color: var(--mint);
}

.article-grid {
  display: grid;
  padding: 0 0 5rem;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.34fr);
}

.article-flow {
  min-width: 0;
}

.article-flow > p,
.article-flow > section,
.article-flow > figure,
.article-flow > aside {
  max-width: var(--reading);
  margin-right: auto;
  margin-left: auto;
}

.article-flow > p {
  color: #d6d9e1;
  font-size: 1.06rem;
}

.source-note {
  padding: 1rem 0 1rem 1rem;
  border-left: 3px solid var(--signal);
  color: var(--muted) !important;
  font-size: 0.82rem !important;
}

.module-section {
  margin-top: 5rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.module-section h2 {
  margin: 0.5rem 0 1.2rem;
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -0.055em;
  line-height: 1.02;
}

.module-section h3 {
  margin: 0 0 0.9rem;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.module-section p {
  color: #d7dae2;
}

.module-code {
  display: flex;
  color: var(--mint);
  font-family: var(--font-code);
  font-size: 0.7rem;
  font-weight: 700;
  justify-content: space-between;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.task-panel,
.resource-panel,
.route-panel,
.disclosure-panel {
  margin: 1.4rem 0;
  padding: clamp(1.1rem, 3vw, 1.65rem);
  border: 1px solid var(--line);
  background: var(--panel);
}

.task-panel ol,
.task-panel ul,
.resource-panel ul {
  margin: 0;
  padding-left: 1.25rem;
}

.task-panel li,
.resource-panel li {
  margin: 0.7rem 0;
}

.resource-panel a {
  color: var(--mint);
}

.micro-tag {
  display: inline-block;
  margin-right: 0.5rem;
  padding: 0.1rem 0.4rem;
  border: 1px solid var(--line);
  color: var(--warning);
  font-family: var(--font-code);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.micro-tag--partner {
  color: var(--mint);
}

.route-panel {
  display: grid;
  background: var(--paper);
  color: var(--ink);
  gap: 1rem;
  grid-template-columns: 1fr auto;
}

.route-panel p {
  margin: 0;
  color: #353843;
}

.route-panel .action-link {
  align-self: center;
}

.field-image {
  margin-top: 4rem;
  border: 1px solid var(--line);
  background: var(--panel);
}

.field-image img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.field-image figcaption {
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.74rem;
}

.blocker-grid {
  display: grid;
  margin: 1.5rem 0;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
}

.blocker-grid article {
  padding: 1.25rem;
  background: var(--canvas);
}

.blocker-grid h3 {
  margin: 0 0 0.6rem;
}

.blocker-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.final-module {
  margin-top: 5rem;
  padding: clamp(1.6rem, 5vw, 3.2rem);
  border: 1px solid var(--signal);
  background: linear-gradient(135deg, #202751, #171b28 65%);
}

.final-module h2 {
  max-width: 650px;
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3.8rem);
  letter-spacing: -0.055em;
  line-height: 1;
}

.final-module p {
  max-width: 670px;
  color: #d9dce6;
}

.fine-print {
  color: var(--muted) !important;
  font-size: 0.76rem !important;
}

.context-dock {
  position: sticky;
  top: 6.25rem;
  align-self: start;
  padding: 1.25rem;
  border: 1px solid var(--line);
  background: var(--panel);
}

.context-dock h2 {
  margin: 0 0 1rem;
  font-family: var(--font-code);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.context-dock ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.context-dock li {
  padding: 0.8rem 0;
  border-top: 1px solid var(--line);
  color: #ced1db;
  font-size: 0.8rem;
}

.context-dock strong {
  display: block;
  color: var(--mint);
  font-family: var(--font-code);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.legal-shell {
  max-width: 980px;
  margin: 0 auto;
  padding: clamp(2rem, 7vw, 6rem) 1.25rem 7rem;
}

.trail {
  margin: 0 0 2rem;
  color: var(--muted);
  font-family: var(--font-code);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.legal-intro {
  display: grid;
  margin-bottom: 4rem;
  padding: clamp(1.6rem, 5vw, 3.5rem);
  border: 1px solid var(--line);
  gap: 1rem;
}

.legal-intro h1 {
  margin: 0;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
  letter-spacing: -0.07em;
  line-height: 0.96;
}

.legal-intro p {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
}

.legal-stack {
  counter-reset: legal;
}

.legal-stack section {
  display: grid;
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  gap: 1.25rem;
  grid-template-columns: minmax(220px, 0.34fr) minmax(0, 1fr);
}

.legal-stack h2 {
  margin: 0;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.legal-copy > :first-child {
  margin-top: 0;
}

.legal-copy > :last-child {
  margin-bottom: 0;
}

.legal-copy {
  color: #d1d4dc;
}

.legal-copy a {
  color: var(--mint);
}

.legal-copy ul {
  padding-left: 1.2rem;
}

.identity-list {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--line);
}

.identity-list div {
  display: grid;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--line);
  gap: 1rem;
  grid-template-columns: 170px 1fr;
}

.identity-list dt {
  color: var(--muted);
  font-family: var(--font-code);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.identity-list dd {
  margin: 0;
}

.contact-ledger {
  max-width: 760px;
  margin: 0 auto;
  padding: clamp(1.2rem, 4vw, 2rem);
  border: 1px solid var(--line);
  background: var(--panel);
}

.contact-note {
  margin: 2rem 0 0;
  padding: 1rem;
  border-left: 3px solid var(--signal);
  color: #d1d4dc;
}

.update-stamp {
  margin-top: 2.5rem;
  color: var(--muted);
  font-family: var(--font-code);
  font-size: 0.72rem;
}

.baseboard {
  border-top: 1px solid var(--line);
  background: #090b0f;
}

.baseboard-inner {
  display: grid;
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem;
  color: var(--muted);
  font-size: 0.74rem;
  gap: 1.5rem;
  grid-template-columns: 1fr auto;
}

.baseboard nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
}

.baseboard a {
  color: #d7dae3;
}

.consent-tray[hidden] {
  display: none;
}

.consent-tray {
  position: fixed;
  z-index: 90;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  max-width: 760px;
  margin-left: auto;
  padding: 1rem;
  border: 1px solid var(--signal);
  background: #11141b;
  box-shadow: 0 18px 55px rgb(0 0 0 / 45%);
}

.consent-grid {
  display: grid;
  align-items: center;
  gap: 1rem;
  grid-template-columns: 1fr auto;
}

.consent-grid p {
  margin: 0;
  color: #d6d9e2;
  font-size: 0.82rem;
}

.consent-grid p a {
  color: var(--mint);
}

.consent-actions {
  display: flex;
  gap: 0.65rem;
}

.consent-actions button {
  min-width: 6.2rem;
  min-height: 2.7rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

.consent-actions button:last-child {
  border-color: var(--signal);
  background: var(--signal);
}

@media (max-width: 960px) {
  .bento-lead {
    grid-template-columns: 1fr;
  }

  .lead-visual {
    min-height: 390px;
  }

  .lead-meta {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .context-dock {
    position: static;
    max-width: var(--reading);
    margin: 1rem auto 0;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 6rem;
  }

  .mast-inner {
    min-height: 4.5rem;
  }

  .mast-switch {
    display: block;
  }

  .mast-drawer {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    padding: 1rem 1.25rem 1.25rem;
    border-bottom: 1px solid var(--line);
    background: #101219;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
  }

  .mast-drawer[data-open="true"] {
    display: flex;
  }

  .mast-drawer a {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line);
  }

  .mast-drawer .action-link {
    margin-top: 0.8rem;
    border-bottom: 1px solid var(--signal);
  }

  .workbench {
    padding: 0.75rem;
  }

  .bento-lead {
    min-height: auto;
  }

  .lead-copy {
    min-height: 500px;
    padding: 2rem 1.25rem;
  }

  .lead-copy h1 {
    font-size: clamp(2rem, 8.5vw, 3rem);
  }

  .lead-visual {
    min-height: 330px;
  }

  .lead-meta {
    grid-template-columns: 1fr;
  }

  .chapter-rail {
    margin-bottom: 3rem;
  }

  .route-panel {
    grid-template-columns: 1fr;
  }

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

  .legal-stack section {
    grid-template-columns: 1fr;
  }

  .identity-list div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .baseboard-inner,
  .consent-grid {
    grid-template-columns: 1fr;
  }

  .consent-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 420px) {
  .sponsor-wire {
    font-size: 0.61rem;
  }

  .wordmark small {
    max-width: 190px;
  }

  .lead-copy {
    min-height: 460px;
  }

  .lead-copy h1 {
    letter-spacing: -0.06em;
  }
}

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

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