/* ==========================================================================
   Inner pages: page hero, expertise, selected work, about, contact,
   privacy, 404
   ========================================================================== */

/* --- Page hero ------------------------------------------------------------ */
.page-hero {
  position: relative;
  padding-top: clamp(3rem, 1.5rem + 6vw, 7.5rem);
  padding-bottom: clamp(3rem, 2rem + 4vw, 6rem);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.75rem;
}

.page-hero__title {
  max-width: 12.5em;
}

.page-hero__blade {
  position: absolute;
  top: -18%;
  right: -9%;
  width: clamp(14rem, 34vw, 32rem);
  max-width: none;
  pointer-events: none;
  opacity: 0.95;
}

.page-hero__blade.is-turquoise { fill: var(--mark-1); }
.page-hero__blade.is-ochre { fill: var(--mark-2); }
.page-hero__blade.is-deepteal { fill: var(--mark-3); }

@media (max-width: 63.99em) {
  .page-hero__blade { opacity: 0.18; }
}

/* --- Expertise ------------------------------------------------------------ */
.expertise__layout {
  display: grid;
  gap: 3rem;
}

.page-index {
  display: none;
}

.page-index ol {
  margin-top: 1rem;
  border-top: 1px solid var(--line-strong);
}

.page-index a {
  display: flex;
  gap: 0.85rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-out), padding var(--dur) var(--ease-out);
}

.page-index a span {
  padding-top: 0.12rem;
  font-size: 0.8125rem;
  color: var(--gold);
  font-variant-numeric: tabular-nums lining-nums;
}

.page-index a:hover,
.page-index a[aria-current="true"] {
  color: var(--fg);
}

.page-index a[aria-current="true"] {
  padding-left: 0.5rem;
  box-shadow: inset 2px 0 0 var(--gold-line);
}

@media (min-width: 64em) {
  .expertise__layout { grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); column-gap: var(--col-gap); }
  .page-index {
    display: block;
    position: sticky;
    top: calc(var(--header-h) + 2rem);
    align-self: start;
  }
}

.service {
  padding-block: clamp(3rem, 2rem + 3vw, 5rem);
  border-top: 1px solid var(--line-strong);
}

.service:first-child {
  padding-top: 0;
  border-top: 0;
}

.service__num {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold);
}

.service__tagline {
  margin-top: 1.1rem;
  max-width: 21em;
  font-size: calc(var(--step-3) * var(--display-scale));
  font-style: var(--em-style);
  line-height: 1.16;
  color: var(--em);
}

.service__body {
  display: grid;
  gap: 2.25rem;
  margin-top: 2.5rem;
}

.service__intro {
  font-size: var(--step-1);
  line-height: 1.6;
  max-width: 40em;
}

.service__h {
  margin-bottom: 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.checklist li {
  position: relative;
  padding: 0.8rem 0 0.8rem 1.8rem;
  border-bottom: 1px solid var(--line);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 0.95rem;
  height: 0;
  border-top: 1px solid var(--gold-line);
}

.service__exp {
  align-self: start;
  padding: 1.5rem 1.6rem;
  background: var(--bg-alt);
  border-left: 2px solid var(--gold-line);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

.service__exp .service__h {
  display: block;
  margin-bottom: 0.6rem;
}

@media (min-width: 64em) {
  .service__body { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: var(--col-gap); }
  .service__intro { grid-column: 1 / -1; }
}

.numbered-grid {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.numbered-grid > li {
  display: grid;
  gap: 0.75rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
}

.numbered-grid__num {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--gold);
}

.numbered-grid h3 {
  font-family: var(--font-display);
  font-size: calc(var(--step-3) * var(--display-scale));
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  line-height: 1.12;
}

.numbered-grid p {
  color: var(--fg-muted);
  max-width: 32em;
}

@media (min-width: 48em) {
  .numbered-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--col-gap); }
  .numbered-grid > li { padding: 2.25rem 2rem 2.25rem 0; }
}

.formats {
  display: grid;
  gap: var(--col-gap);
}

.format {
  display: grid;
  gap: 0.8rem;
  align-content: start;
  padding: 1.6rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
}

.format__kicker {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.format h3 {
  font-family: var(--font-display);
  font-size: calc(var(--step-2) * var(--display-scale));
  font-weight: var(--display-weight-strong);
  letter-spacing: var(--display-tracking);
  line-height: 1.15;
}

.format p {
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

@media (min-width: 48em) {
  .formats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 80em) {
  .formats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.js .filters {
  display: flex;
}

/* --- Selected work ---------------------------------------------------------- */
.filters {
  display: none;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.filter {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.75rem;
  padding: 0.55rem 1rem;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-btn);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast), border-color var(--dur-fast);
}

.filter:hover {
  border-color: var(--fg);
}

.filter[aria-pressed="true"] {
  background: var(--btn-bg);
  border-color: var(--btn-bg);
  color: var(--btn-fg);
}

.filter__count {
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  opacity: 0.7;
}

.filters__status {
  margin-top: 1.1rem;
  font-size: var(--step--1);
  color: var(--fg-muted);
}

@media (min-width: 64em) {
  .more-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.more-item {
  display: grid;
  gap: 0.5rem;
  align-content: start;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}

.more-item[hidden] {
  display: none;
}

.more-item__meta {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.more-item__title {
  font-family: var(--font-display);
  font-size: calc(var(--step-2) * var(--display-scale));
  font-weight: var(--display-weight-strong);
  letter-spacing: var(--display-tracking);
  line-height: 1.2;
}

.more-item p:last-child {
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

@media (min-width: 48em) {
  .more-list { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--col-gap); }
}

/* --- About ------------------------------------------------------------------ */
.split {
  display: grid;
  gap: 2rem;
}

.split__lead {
  font-size: calc(var(--step-4) * var(--display-scale));
  line-height: 1.1;
}

@media (min-width: 64em) {
  .split { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); column-gap: var(--col-gap); }
}

.founder-full__grid {
  row-gap: 3rem;
}

.founder-full__head,
.founder-full__bio,
.founder-full__timeline {
  grid-column: 1 / -1;
}

.founder-full__bio {
  font-size: var(--step-1);
  line-height: 1.65;
  color: var(--fg-muted);
}

.founder-full__bio strong {
  color: var(--fg);
  font-weight: 600;
}

@media (min-width: 64em) {
  .founder-full__head { grid-column: 1 / span 5; }
  .founder-full__bio { grid-column: 7 / -1; grid-row: 1 / span 2; }
  .founder-full__timeline { grid-column: 1 / span 5; }
}

.timeline {
  border-top: 1px solid var(--line-strong);
}

.timeline li {
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 0.2rem 1.25rem;
  padding-block: 1rem;
  border-bottom: 1px solid var(--line);
}

.timeline__when {
  grid-row: span 2;
  font-size: 0.875rem;
  color: var(--gold);
  font-variant-numeric: tabular-nums lining-nums;
}

.timeline__what {
  font-weight: 600;
}

.timeline__where {
  font-size: 0.9375rem;
  color: var(--fg-muted);
}

.earlier__note {
  padding: 1.1rem 1.3rem;
  background: var(--bg-alt);
  border-left: 2px solid var(--gold-line);
  font-size: 0.9375rem;
  color: var(--fg-muted);
  max-width: 48em;
}

@media (min-width: 48em) {
  /* --- Contact ---------------------------------------------------------------- */
.contact__grid {
  row-gap: 3rem;
}

.contact__intro,
.contact__panel {
  grid-column: 1 / -1;
}

.contact__intro {
  display: grid;
  gap: 1.75rem;
  align-content: start;
}

.contact__details {
  display: grid;
  gap: 1.25rem;
  margin-top: 0.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.contact__details dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.contact__details dd {
  margin-top: 0.3rem;
  font-family: var(--font-display);
  font-size: calc(var(--step-2) * var(--display-scale));
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.contact__details a {
  text-decoration: none;
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
}

.contact__panel {
  padding: clamp(1.5rem, 1rem + 2vw, 2.75rem);
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
}

.contact__panel-title {
  margin-bottom: 1.75rem;
  font-family: var(--font-display);
  font-size: calc(var(--step-3) * var(--display-scale));
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  line-height: 1.1;
}

@media (min-width: 64em) {
  .contact__intro { grid-column: 1 / span 6; }
  .contact__panel { grid-column: 8 / -1; }
}

/* --- Legal prose & 404 ------------------------------------------------------ */
.legal {
  max-width: 46rem;
}

.legal h2 {
  margin: 2.75rem 0 0.9rem;
  font-family: var(--font-display);
  font-size: calc(var(--step-3) * var(--display-scale));
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  line-height: 1.15;
}

.legal p,
.legal li {
  color: var(--fg-muted);
}

.legal p + p,
.legal ul {
  margin-top: 0.9rem;
}

.legal ul li {
  position: relative;
  padding-left: 1.4rem;
}

.legal ul li + li {
  margin-top: 0.4rem;
}

.legal ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 0.7rem;
  height: 0;
  border-top: 1px solid var(--gold-line);
}

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

.not-found {
  min-height: 60vh;
  display: grid;
  align-content: center;
  gap: 1.5rem;
}

.service > .numbered-grid,
.service > .formats {
  margin-top: 2.5rem;
}

.formats .format {
  background: var(--bg-alt);
}

.founder-full__timeline > .eyebrow {
  display: flex;
  margin-bottom: 1rem;
}

.founder-full__timeline > .timeline-heading {
  margin-top: 2.75rem;
}

.earlier__head {
  display: grid;
  gap: 1.5rem;
}

.earlier__intro {
  margin-bottom: clamp(2rem, 1.5rem + 2vw, 3rem);
  max-width: 46em;
}

.filter[aria-pressed="true"] .filter__count {
  opacity: 1;
}