/* ==========================================================================
   AQENVOR — COMPANY PROFILE
   The public operating view of the studio: profile, model, practice,
   engagements, delivery, proof, infrastructure and contact.
   Built on the white editorial system in paper.css.
   ========================================================================== */

.hub-page {
  --hub-surface: #f5f5f2;
  --hub-surface-strong: #edede8;
  --hub-rule: #e7e5df;
  --hub-ink: #151514;
  --hub-muted: #6d685f;
  --hub-muted-2: #706b63;
  --hub-accent: #2e46ff;
  --hub-dark: #151514;
  --hub-on-dark: #f6f6f2;
  --hub-on-dark-muted: #a9a69d;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hub-hero {
  padding: clamp(3.2rem, 6vw, 6.4rem) 0 0;
}

.hub-breadcrumb {
  margin-bottom: clamp(2rem, 4vw, 3.6rem);
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-breadcrumb a {
  padding-bottom: 2px;
  border-bottom: 1px solid #d8d1c5;
  color: var(--hub-muted);
  transition: color 180ms ease, border-color 180ms ease;
}

.hub-breadcrumb a:hover {
  border-color: var(--hub-accent);
  color: var(--hub-accent);
}

.hub-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.32fr) minmax(300px, 0.68fr);
  gap: clamp(3rem, 6vw, 7rem);
  align-items: end;
}

.hub-title {
  max-width: 900px;
  margin-top: clamp(1.4rem, 2.6vw, 2.2rem);
  font-family: "Sora", sans-serif;
  font-size: clamp(3.25rem, 7.6vw, 7.2rem);
  font-weight: 400;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.hub-title > span { display: block; }

.hub-period {
  display: inline-block;
  width: 0.115em;
  height: 0.115em;
  margin-left: 0.04em;
  border-radius: 50%;
  background: var(--hub-accent);
  vertical-align: 0.1em;
}

.hub-lede {
  max-width: 650px;
  margin-top: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--ink-soft);
  font-size: clamp(1.02rem, 1.25vw, 1.18rem);
  line-height: 1.75;
}

.hub-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.3rem 2rem;
  margin-top: 2rem;
}

.hub-page .text-link {
  border-bottom-color: #cfcbc2;
}

.hub-page .text-link:hover {
  border-bottom-color: var(--hub-accent);
}

.hub-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.5rem;
  margin-top: clamp(2rem, 3vw, 2.8rem);
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-hero-meta li {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.hub-hero-meta li::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--hub-accent);
}

.hub-record {
  align-self: end;
  padding: clamp(1.5rem, 2.4vw, 2.1rem);
  background: var(--hub-surface);
}

.hub-record-label {
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hub-record dl {
  display: grid;
  gap: 1.05rem;
  margin-top: 1.5rem;
}

.hub-record dl > div {
  display: grid;
  gap: 0.28rem;
}

.hub-record dt {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hub-record dd {
  color: var(--hub-ink);
  font-size: 0.92rem;
  line-height: 1.5;
}

.hub-record-note {
  margin-top: 1.6rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hub-rule);
  color: var(--hub-muted);
  font-size: 0.82rem;
  line-height: 1.7;
}

.hub-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.2rem, 3vw, 3rem);
  margin-top: clamp(3.2rem, 6vw, 5.5rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

.hub-stat {
  display: grid;
  gap: 0.35rem;
}

.hub-stat strong {
  font-family: "Sora", sans-serif;
  font-size: clamp(2.3rem, 4.4vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 0.9;
}

.hub-stat span {
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Document shell: sticky contents rail + body
   -------------------------------------------------------------------------- */

.hub-shell {
  display: grid;
  grid-template-columns: 186px minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 5.5rem);
  align-items: start;
  min-width: 0;
  padding-bottom: clamp(5rem, 9vw, 8rem);
}

.hub-body { min-width: 0; }

.hub-rail {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hub-rail-label {
  margin-bottom: 0.9rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hub-rail ol {
  display: grid;
  gap: 1px;
}

.hub-rail a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.48rem 0;
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
  transition: color 180ms ease, transform 180ms ease;
}

.hub-rail a span {
  color: var(--hub-muted-2);
  font-size: 7.5px;
}

.hub-rail a:hover { color: var(--hub-ink); }

.hub-rail a[aria-current="true"] {
  color: var(--hub-ink);
  transform: translateX(4px);
}

.hub-rail a[aria-current="true"] span { color: var(--hub-accent); }

.hub-rail-foot {
  padding-top: 1.2rem;
  border-top: 1px solid var(--hub-rule);
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.06em;
  line-height: 1.9;
  text-transform: uppercase;
}

.hub-print {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.9rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--hub-ink);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.hub-print span { color: var(--hub-accent); }
.hub-print:hover { color: var(--hub-accent); }

.hub-mobile-nav {
  display: none;
  min-width: 0;
}

.hub-mobile-label {
  margin-bottom: 0.7rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hub-mobile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding-bottom: 0.5rem;
}

.hub-mobile-links a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 36px;
  padding: 0 0.75rem;
  background: var(--hub-surface);
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1;
  text-transform: uppercase;
}

.hub-mobile-links a:hover { color: var(--hub-ink); }

.hub-mobile-links a[aria-current="true"] {
  background: var(--hub-ink);
  color: #fff;
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */

.hub-section {
  padding: 0 0 clamp(4rem, 7vw, 6.5rem);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.hub-section:last-child { padding-bottom: 0; }

.hub-section-head { margin-bottom: clamp(2.2rem, 4vw, 3.5rem); }

.hub-section-title {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(270px, 0.7fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: end;
  margin-top: 1.4rem;
}

.hub-section-title .section-title {
  margin-top: 0;
  font-size: clamp(2.4rem, 4.6vw, 4.4rem);
}

.hub-section-title .section-intro {
  max-width: 460px;
  margin-top: 0;
}

.hub-card-index {
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

/* Profile facts */

.hub-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(2rem, 4vw, 4rem);
}

.hub-fact {
  display: grid;
  grid-template-columns: minmax(112px, 0.42fr) minmax(0, 1fr);
  gap: 1rem;
  align-items: baseline;
  padding: 0.85rem 0;
  border-top: 1px solid var(--hub-rule);
}

.hub-fact dt {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-fact dd {
  color: var(--ink-soft);
  font-size: 0.94rem;
  line-height: 1.55;
}

/* Structure */

.hub-structure {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2rem, 4vw, 3.2rem);
}

.hub-structure-card {
  padding: clamp(1.3rem, 2.3vw, 1.8rem);
  background: var(--hub-surface);
}

.hub-structure-card h3 {
  margin-top: 1.3rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hub-structure-card p:last-child {
  margin-top: 0.8rem;
  color: var(--hub-muted);
  font-size: 0.87rem;
  line-height: 1.7;
}

/* Business model */

.hub-models {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.hub-model {
  display: flex;
  flex-direction: column;
  min-height: 250px;
  padding: clamp(1.3rem, 2.3vw, 1.8rem);
  background: var(--hub-surface);
}

.hub-model h3 {
  margin-top: 1.6rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.hub-model > p:not(.hub-card-index):not(.hub-model-foot) {
  margin-top: 0.9rem;
  color: var(--hub-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.hub-model-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  margin-top: auto;
  padding-top: 1.6rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  margin-top: clamp(2.2rem, 4vw, 3.5rem);
}

.hub-list h3 {
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hub-list ul {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.1rem;
}

.hub-list li {
  display: flex;
  gap: 0.7rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.55;
}

.hub-list li::before {
  content: "—";
  color: var(--hub-muted-2);
}

.hub-list--exclude li::before {
  content: "×";
  color: var(--hub-muted-2);
}

/* Practice */

.hub-practices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.hub-practice {
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  background: var(--hub-surface);
  transition: background 200ms ease;
}

.hub-practice:hover { background: var(--hub-surface-strong); }

.hub-practice-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hub-practice-tag {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hub-practice h3 {
  margin-top: 1.5rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.hub-practice p {
  margin-top: 0.8rem;
  color: var(--hub-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.hub-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.3rem;
}

.hub-tags li {
  padding: 0.32rem 0.5rem;
  background: #fff;
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.07em;
  line-height: 1.3;
  text-transform: uppercase;
}

/* Engagements */

.hub-engagements {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.hub-engagement {
  display: flex;
  flex-direction: column;
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  background: var(--hub-surface);
}

.hub-engagement-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.hub-engagement-shape {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-align: right;
  text-transform: uppercase;
}

.hub-engagement h3 {
  margin-top: 1.4rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 1;
}

.hub-engagement-desc {
  margin-top: 0.8rem;
  color: var(--hub-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.hub-engagement-block { margin-top: 1.3rem; }

.hub-label {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hub-engagement-block > p:not(.hub-label) {
  margin-top: 0.4rem;
  color: var(--ink-soft);
  font-size: 0.87rem;
  line-height: 1.6;
}

.hub-outputs {
  display: grid;
  gap: 0.3rem;
  margin-top: 0.45rem;
}

.hub-outputs li {
  display: flex;
  gap: 0.55rem;
  color: var(--ink-soft);
  font-size: 0.87rem;
  line-height: 1.5;
}

.hub-outputs li::before {
  content: "·";
  color: var(--hub-accent);
}

.hub-engagement-foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.5rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.07em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-fineprint {
  margin-top: 1.2rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1.7;
}

/* Engagement advisor */

.hub-advisor {
  margin-top: clamp(2.2rem, 4vw, 3.5rem);
  padding: clamp(1.5rem, 3vw, 2.6rem);
  background: var(--hub-surface);
}

.hub-advisor-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.hub-kicker {
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hub-advisor h3 {
  margin-top: 1.2rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.hub-advisor-intro > p:not(.hub-kicker):not(.hub-advisor-note) {
  max-width: 420px;
  margin-top: 1rem;
  color: var(--hub-muted);
  font-size: 0.92rem;
  line-height: 1.75;
}

.hub-advisor-note {
  margin-top: 1.4rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1.7;
}

.hub-advisor-form {
  display: grid;
  gap: 1.2rem;
}

.hub-advisor fieldset {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.hub-advisor legend {
  margin-bottom: 0.1rem;
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hub-choices {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.hub-choice { position: relative; }

.hub-choice input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.hub-choice label {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 0.8rem;
  background: #fff;
  color: var(--ink-soft);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1.3;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease;
}

.hub-choice input:checked + label {
  background: var(--hub-ink);
  color: #fff;
}

.hub-choice input:focus-visible + label {
  outline: 2px solid var(--hub-accent);
  outline-offset: 3px;
}

.hub-advisor-form .btn {
  justify-self: start;
  margin-top: 0.2rem;
}

.hub-advisor-result {
  min-height: 92px;
  margin-top: 1.6rem;
  padding: clamp(1.1rem, 2vw, 1.5rem);
  background: #fff;
}

.hub-result-empty {
  color: var(--hub-muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.hub-noscript {
  margin-top: 1rem;
  color: var(--hub-muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1.7;
}

.hub-result-label {
  color: var(--hub-accent);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hub-result-title {
  margin-top: 0.5rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.hub-result-copy {
  max-width: 640px;
  margin-top: 0.55rem;
  color: var(--hub-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.hub-result-meta {
  margin-top: 0.7rem;
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-result-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 36px;
  margin-top: 1rem;
  padding: 0.4rem 0;
  border: 0;
  border-bottom: 1px solid var(--hub-ink);
  background: transparent;
  color: var(--hub-ink);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
  cursor: pointer;
}

.hub-result-link span { color: var(--hub-accent); }

.hub-result-link:hover {
  border-color: var(--hub-accent);
  color: var(--hub-accent);
}

/* Delivery */

.hub-phases {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.hub-phase {
  padding: clamp(1.2rem, 2vw, 1.6rem);
  background: var(--hub-surface);
}

.hub-phase-number {
  color: #8f8a80;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  letter-spacing: -0.06em;
  line-height: 1;
}

.hub-phase h3 {
  margin-top: 1rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  font-weight: 400;
  letter-spacing: -0.04em;
}

.hub-phase > p:not(.hub-phase-number) {
  margin-top: 0.7rem;
  color: var(--hub-muted);
  font-size: 0.85rem;
  line-height: 1.65;
}

.hub-phase dl {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

.hub-phase dt {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hub-phase dd {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.79rem;
  line-height: 1.5;
}

.hub-gate {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 5rem);
  margin-top: 1.2rem;
  padding: clamp(1.6rem, 3.5vw, 3rem);
  background: var(--hub-dark);
  color: var(--hub-on-dark);
}

.hub-gate .hub-kicker { color: var(--hub-on-dark-muted); }

.hub-gate h3 {
  max-width: 620px;
  margin-top: 1rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.9rem, 3.6vw, 3.1rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.98;
}

.hub-gate p:not(.hub-kicker) {
  max-width: 560px;
  margin-top: 1rem;
  color: var(--hub-on-dark-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.hub-gate-list {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

.hub-gate-list li {
  display: flex;
  gap: 0.7rem;
  color: #e9e8e2;
  font-size: 0.85rem;
  line-height: 1.5;
}

.hub-gate-list li::before {
  content: "✓";
  color: #9aa8ff;
}

/* Proof */

.hub-proof {
  display: grid;
}

.hub-proof li { list-style: none; }

.hub-proof a {
  display: grid;
  grid-template-columns: 34px minmax(120px, 0.7fr) minmax(110px, 0.45fr) minmax(0, 1.6fr) 18px;
  gap: clamp(1rem, 2vw, 1.8rem);
  align-items: baseline;
  padding: 1.15rem 0;
  border-top: 1px solid var(--hub-rule);
  transition: background 180ms ease, padding 200ms ease;
}

.hub-proof li:last-child a { border-bottom: 1px solid var(--hub-rule); }

.hub-proof a:hover {
  padding-right: 0.9rem;
  padding-left: 0.9rem;
  background: var(--hub-surface);
}

.hub-proof-index {
  color: var(--hub-accent);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.06em;
  line-height: 1.5;
}

.hub-proof-name {
  font-family: "Sora", sans-serif;
  font-size: clamp(1.15rem, 1.7vw, 1.45rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.hub-proof-sector {
  color: var(--hub-muted-2);
  font-family: "JetBrains Mono", monospace;
  font-size: 7.5px;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.hub-proof-line {
  color: var(--hub-muted);
  font-size: 0.87rem;
  line-height: 1.55;
}

.hub-proof-arrow {
  color: var(--hub-muted-2);
  transition: color 180ms ease, transform 180ms ease;
}

.hub-proof a:hover .hub-proof-arrow {
  color: var(--hub-accent);
  transform: translate(2px, -2px);
}

.hub-proof-link { margin-top: 1.5rem; }

/* Infrastructure */

.hub-infra {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.hub-infra-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 200px;
  padding: clamp(1.3rem, 2.4vw, 1.9rem);
  border: 0;
  background: var(--hub-surface);
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 200ms ease;
}

.hub-infra-card:hover { background: var(--hub-surface-strong); }

.hub-infra-title {
  margin-top: auto;
  padding-top: 1.8rem;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  letter-spacing: -0.045em;
  line-height: 1.1;
}

.hub-infra-copy {
  max-width: 420px;
  margin-top: 0.55rem;
  color: var(--hub-muted);
  font-size: 0.87rem;
  line-height: 1.65;
}

.hub-infra-arrow {
  position: absolute;
  top: clamp(1.3rem, 2.4vw, 1.9rem);
  right: clamp(1.3rem, 2.4vw, 1.9rem);
  color: var(--hub-muted-2);
}

.hub-infra-card:hover .hub-infra-arrow { color: var(--hub-accent); }

/* Contact */

.hub-contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}

.hub-next {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.2rem;
}

.hub-next li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.hub-next > li > span {
  padding-top: 0.2rem;
  color: var(--hub-accent);
  font-family: "JetBrains Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.06em;
}

.hub-next h3 {
  font-family: "Sora", sans-serif;
  font-size: 1.02rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.hub-next p {
  margin-top: 0.3rem;
  color: var(--hub-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.hub-contact-copy .text-link { margin-top: 2rem; }

.hub-form {
  display: grid;
  gap: 1.1rem;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  border-top: 0;
  background: var(--hub-surface);
}

.hub-form .field label { color: var(--hub-muted); }

.hub-form .field input,
.hub-form .field textarea,
.hub-form .field select {
  width: 100%;
  padding: 0.82rem 0.9rem;
  border: 0;
  border-radius: 0;
  background: #fff;
  color: var(--hub-ink);
  font-family: "Manrope", sans-serif;
  font-size: 0.93rem;
  outline: none;
}

.hub-form .field input:focus,
.hub-form .field textarea:focus,
.hub-form .field select:focus {
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--hub-ink);
}

.hub-form .field textarea {
  min-height: 118px;
  resize: vertical;
}

.hub-form .field select {
  padding-right: 2.5rem;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--hub-muted) 50%),
    linear-gradient(135deg, var(--hub-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 13px) 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  cursor: pointer;
}

.hub-form .form-row { gap: 1rem; }

.hub-form .btn { justify-self: start; }

.hub-form .form-note { color: var(--hub-muted-2); }

.hub-form .form-status {
  margin: 0;
  color: var(--hub-accent);
}

.hub-print-only { display: none; }

/* The shared footer uses a very light micro-label grey; the hub keeps it legible. */
.hub-page .footer-col h2,
.hub-page .footer-mark { color: var(--hub-muted); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 1100px) {
  .hub-shell {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 3rem;
  }

  .hub-phases { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .hub-hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hub-record { max-width: 560px; }

  .hub-shell {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .hub-rail { display: none; }

  .hub-mobile-nav {
    display: block;
    margin-bottom: 2.6rem;
  }

  .hub-section-title {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .hub-section-title .section-intro { max-width: 620px; }

  .hub-structure,
  .hub-models { grid-template-columns: 1fr; }

  .hub-model { min-height: 0; }

  .hub-split { grid-template-columns: 1fr; }

  .hub-advisor-grid { grid-template-columns: 1fr; }

  .hub-gate { grid-template-columns: 1fr; }

  .hub-contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .hub-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .hub-facts { grid-template-columns: 1fr; }

  .hub-practices,
  .hub-engagements,
  .hub-infra { grid-template-columns: 1fr; }

  .hub-phases { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .hub-proof a {
    grid-template-columns: 26px minmax(0, 1fr) auto;
    gap: 0.6rem 1rem;
    padding: 1rem 0;
  }

  .hub-proof-index { grid-row: 1; }

  .hub-proof-name { grid-column: 2; }

  .hub-proof-sector {
    grid-column: 3;
    text-align: right;
  }

  .hub-proof-line { grid-column: 2 / -1; }

  .hub-proof-arrow { display: none; }

  .hub-proof a:hover {
    padding-right: 0;
    padding-left: 0;
    background: transparent;
  }
}

@media (max-width: 360px) {
  .hub-title { font-size: clamp(2.875rem, 13.5vw, 3rem); }
}

@media (max-width: 600px) {
  .hub-hero { padding-top: 2.6rem; }

  .hub-record { padding: 1.25rem; }

  .hub-hero-actions { align-items: flex-start; flex-direction: column; }

  .hub-hero-meta { gap: 0.55rem 1rem; }

  .hub-fact {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 0.8rem;
  }

  .hub-phases { grid-template-columns: 1fr; }

  .hub-advisor { padding: 1.25rem; }

  .hub-choice label { min-height: 40px; }

  .hub-advisor-result { padding: 1.1rem; }

  .hub-gate { padding: 1.35rem; }

  .hub-form { padding: 1.25rem; }

  .hub-form .form-row { grid-template-columns: 1fr; }

  .hub-next h3 { font-size: 0.98rem; }
}

/* --------------------------------------------------------------------------
   Print: the hub becomes a clean business profile.
   -------------------------------------------------------------------------- */

@media print {
  @page { margin: 14mm; }

  body {
    background: #fff !important;
    color: #000;
  }

  .site-header,
  .mobile-menu,
  .skip-link,
  .hub-rail,
  .hub-mobile-nav,
  .hub-hero-actions,
  .hub-advisor,
  .hub-form,
  .site-footer,
  .gradient-dock { display: none !important; }

  .hub-shell {
    display: block;
    width: 100%;
    max-width: none;
    padding: 0;
  }

  .hub-hero { padding: 0 0 12pt; }

  .hub-breadcrumb { margin-bottom: 10pt; }

  .hub-hero-grid { display: block; }

  .hub-record {
    max-width: none;
    margin-top: 12pt;
    border: 1px solid #bbb;
    background: #fff;
  }

  .hub-section {
    padding-bottom: 16pt;
    break-inside: avoid;
  }

  .hub-section-head {
    margin-bottom: 12pt;
    break-after: avoid;
  }

  .hub-section-title { display: block; }

  .hub-section-title .section-intro { margin-top: 6pt; }

  .hub-gate,
  .hub-gate-copy,
  .hub-gate-list,
  .hub-phase,
  .hub-proof li { break-inside: avoid; }

  .hub-models,
  .hub-structure,
  .hub-practices,
  .hub-engagements,
  .hub-phases,
  .hub-infra {
    grid-template-columns: 1fr 1fr;
    gap: 8pt;
  }

  .hub-model,
  .hub-structure-card,
  .hub-practice,
  .hub-engagement,
  .hub-phase,
  .hub-infra-card {
    min-height: 0;
    border: 1px solid #ccc;
    background: #fff !important;
    break-inside: avoid;
  }

  .hub-gate {
    border: 1px solid #000;
    background: #fff !important;
    color: #000 !important;
  }

  .hub-gate h3,
  .hub-gate p,
  .hub-gate .hub-kicker,
  .hub-gate-list li { color: #000 !important; }

  .hub-gate-list li::before { color: #000; }

  .hub-proof a {
    padding: 6pt 0;
    border-color: #bbb;
  }

  .hub-proof a:hover {
    padding: 6pt 0;
    background: transparent;
  }

  .hub-infra-card[data-hub-print] { display: none !important; }

  .hub-contact-grid { display: block; }

  .hub-print-only {
    display: block;
    margin-top: 12pt;
    font-family: "JetBrains Mono", monospace;
    font-size: 8pt;
  }

  a { color: #000 !important; text-decoration: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hub-page *,
  .hub-page *::before,
  .hub-page *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}