/* MYARA — About + Contact pages.
   Scoped with the .pg / pg- prefix. Relies on tokens from base.css.
   Follows the home page: paper, ink, small mono labels, quiet Inter Tight 300 headings,
   hairline rules and hairline pattern drawings (real pieces from assets/js/hero/patterns.js). */

.pg {
  --pg-pad: clamp(88px, 13vh, 150px);
  overflow-x: clip;
}

/* ---------- grid ---------- */

.pg-section {
  position: relative;
  padding-block: var(--pg-pad) 0;
}

.pg-section:last-child { padding-bottom: clamp(110px, 18vh, 200px); }

.pg-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
  row-gap: clamp(32px, 5vh, 56px);
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: var(--gutter);
  align-items: start;
}

.pg-grid > * { grid-column: 1 / -1; min-width: 0; }

@media (min-width: 900px) {
  .pg-col-full { grid-column: 1 / -1; }
  .pg-col-lead { grid-column: 1 / span 7; }
  .pg-col-fig { grid-column: 9 / span 4; justify-self: end; max-width: 300px; margin-top: 8px; }
  .pg-col-prose { grid-column: 1 / span 7; }
  .pg-col-side { grid-column: 9 / span 4; }
  .pg-col-photo { grid-column: 1 / span 4; }
  .pg-col-bio { grid-column: 6 / span 7; }
  .pg-col-info { grid-column: 1 / span 5; }
  .pg-col-form { grid-column: 7 / span 6; }
}

/* ---------- labels & meta rows ---------- */

.pg-meta,
.pg-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px 24px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.pg-meta { border-top: 0; padding-top: 0; }

.pg .label { font-size: 10px; letter-spacing: 0.14em; }

.pg-meta__right { text-align: right; white-space: normal; }

.pg-idx { color: var(--fg); }

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

/* ---------- quiet headings: the same style as the home Method heading (.method__title) ---------- */

.pg-h1,
.pg-h2 {
  margin: 0 0 28px;
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: clamp(24px, 3vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.015em;
  text-wrap: balance;
  overflow-wrap: break-word;
  color: var(--fg);
}

.pg-h1 { max-width: 22ch; }
.pg-h2 { max-width: 24ch; }

.pg-hero { padding-top: calc(var(--nav-h) + clamp(56px, 10vh, 110px)); }

/* ---------- prose ---------- */

.pg-prose p,
.pg-intro {
  margin: 0 0 1.1em;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-2);
}

.pg-prose .pg-footnote {
  margin-top: 2.2em;
  font-size: 10px;
  color: var(--fg-dim);
}

.pg-link {
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
  padding-bottom: 2px;
  transition: background-size 0.8s var(--ease);
}
.pg-link:hover { background-size: 0 1px; background-position: 100% 100%; }

/* ---------- capabilities ---------- */

.pg-caps {
  list-style: none;
  margin: clamp(36px, 6vh, 56px) 0 0;
  padding: 0;
  border-top: 1px solid var(--hair-strong);
}

.pg-caps li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  column-gap: 16px;
  row-gap: 4px;
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--line);
}

.pg-caps__idx { grid-row: span 2; padding-top: 0.35em; }

.pg-caps__title {
  margin: 0;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.4;
  letter-spacing: -0.005em;
}

.pg-caps p {
  grid-column: 2;
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.55;
  color: var(--fg-dim);
}

.pg-caps__status {
  grid-column: 3;
  grid-row: 1;
  align-self: baseline;
  white-space: nowrap;
}

@media (max-width: 520px) {
  .pg-caps li { grid-template-columns: 28px minmax(0, 1fr); }
  .pg-caps__status { grid-column: 2; grid-row: auto; margin-top: 4px; }
}

/* ---------- spec / facts (definition lists) ---------- */

.pg-spec,
.pg-facts {
  margin: clamp(32px, 5vh, 48px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.pg-spec > div,
.pg-facts > div {
  display: grid;
  grid-template-columns: minmax(84px, 9em) 1fr;
  gap: 16px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.pg-spec dt,
.pg-facts dt { padding-top: 0.3em; }

.pg-spec dd,
.pg-facts dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

/* ---------- timeline / talks ---------- */

.pg-timeline,
.pg-talks {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.pg-timeline li,
.pg-talks li {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.45;
}

/* ---------- case study (research) ---------- */

.pg-tag {
  display: inline-block;
  margin: 0 0 18px;
  padding: 5px 9px 4px;
  border: 1px solid var(--hair-strong);
  color: var(--fg) !important;
}

.pg-flow {
  margin: 0 0 22px;
  line-height: 1.9;
}
.pg-flow span { color: var(--fg); margin: 0 0.35em; }

.pg-bars {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--hair-strong);
}

.pg-bars li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 8px 16px;
  padding: 14px 0 16px;
  border-bottom: 1px solid var(--line);
}

.pg-bars__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.pg-bars__track {
  grid-column: 1 / -1;
  position: relative;
  height: 1px;
  background: var(--line);
}

.pg-bars__track span {
  position: absolute;
  left: 0; top: -0.5px;
  height: 2px;
  width: calc(var(--v) * 1%);
  background: var(--fg);
}

.pg-case__note { margin: 14px 0 0; line-height: 1.8; }

/* ---------- founder photo ---------- */

.pg-photo {
  margin: 0;
  max-width: 380px;
}

.pg-photo img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--line);
  background: var(--white);
}

.pg-photo figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

@media (max-width: 899px) {
  .pg-photo { max-width: min(100%, 320px); }
}

/* ---------- pattern drawings (rendered by pages.js from patterns.js) ---------- */

.pg-fig {
  position: relative;
  margin: 0;
  width: 100%;
  max-width: 420px;
}

.pg-draft {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
  color: var(--fg);
}

.pg-draft path,
.pg-draft line,
.pg-draft circle {
  fill: none;
  stroke: currentColor;
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pg-draft__line { opacity: 0.55; }
.pg-draft__sa { stroke-dasharray: 3 4; opacity: 0.4; }
.pg-draft__grain { opacity: 0.8; }
.pg-draft__dim { opacity: 0.45; }

.pg-draft text {
  fill: currentColor;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.12em;
  paint-order: stroke;
  stroke: var(--bg);
  stroke-width: 3px;
  stroke-linejoin: round;
}
.pg-draft .pg-draft__txt--dim { fill: var(--fg-dim); }

/* drawing state, set by pages.js only when motion is allowed */
.pg-draft.is-armed text { opacity: 0; transition: opacity 1.6s var(--ease) 0.6s; }
.pg-draft.is-drawn text { opacity: 1; }

.pg-fig__cap {
  display: flex;
  justify-content: space-between;
  gap: 6px 12px;
  flex-wrap: wrap;
  margin-top: 16px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.pg .pg-fig__cap { font-size: 9px; }
.pg-fig__coords { font-variant-numeric: tabular-nums; color: var(--fg); }

.pg-fig--contact { margin-top: clamp(40px, 7vh, 72px); max-width: 360px; }

@media (max-width: 899px) {
  .pg-fig { margin-inline: auto; max-width: min(100%, 360px); }
}

/* ---------- writing ---------- */

.pg-paper {
  border-top: 1px solid var(--hair-strong);
  padding-top: 20px;
}

.pg-paper__src { margin: 0 0 14px; }

.pg-paper__title {
  margin: 0 0 clamp(24px, 4vh, 36px);
  font-weight: 300;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  max-width: 30ch;
}

.pg-quote {
  margin: 0 0 clamp(24px, 4vh, 36px);
  padding-left: clamp(16px, 2vw, 24px);
  border-left: 1px solid var(--hair-strong);
}

.pg-quote p {
  margin: 0 0 14px;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  max-width: 56ch;
  color: var(--ink-2);
}

.pg-details {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pg-details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
}
.pg-details summary::-webkit-details-marker { display: none; }
.pg-details summary .label { color: var(--fg); }
.pg-details summary:focus-visible { outline: 1px solid var(--fg); outline-offset: 4px; }

.pg-details__icon {
  position: relative;
  width: 11px;
  height: 11px;
  flex: none;
}
.pg-details__icon::before,
.pg-details__icon::after {
  content: "";
  position: absolute;
  background: var(--fg);
  transition: transform 0.7s var(--ease);
}
.pg-details__icon::before { left: 0; right: 0; top: 5px; height: 1px; }
.pg-details__icon::after { top: 0; bottom: 0; left: 5px; width: 1px; }
.pg-details[open] .pg-details__icon::after { transform: scaleY(0); }

.pg-details__body { padding: 10px 0 24px; }
.pg-details[open] .pg-details__body { animation: pg-reveal 1s var(--ease) both; }

@keyframes pg-reveal {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}

@media (min-width: 900px) { .pg-talks { margin-top: 0; } }

/* ---------- next links (as the home page's method links) ---------- */

.pg-next__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 64px);
}

.pg-next__link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--hair-strong);
  border-bottom: 1px solid var(--line);
}

.pg-next__link .mono { font-size: 12px; letter-spacing: 0.2em; }

.pg-next__arrow {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 13px;
  transition: transform 0.8s var(--ease);
}

.pg-next__link:hover .pg-next__arrow { transform: translateX(6px); }

@media (max-width: 640px) {
  .pg-next__links { grid-template-columns: 1fr; gap: 0; }
}

/* ---------- contact ---------- */

.pg-intro { max-width: 52ch; }

.pg-facts--contact dd { font-size: 14px; }

.pg-poster-meta {
  margin: 24px 0 0;
  line-height: 1.9;
  white-space: pre-wrap;
}

.pg-form {
  display: grid;
  gap: 28px;
  padding-top: 4px;
}

.pg-field { display: grid; gap: 6px; }

.pg-field label { color: var(--fg-dim); transition: color 0.6s var(--ease); }
.pg-field:focus-within label { color: var(--fg); }
.pg-opt { text-transform: none; letter-spacing: 0.04em; opacity: 0.7; }

.pg-field input,
.pg-field textarea {
  width: 100%;
  padding: 8px 0 10px;
  border: 0;
  border-bottom: 1px solid var(--hair-strong);
  border-radius: 0;
  background: transparent;
  color: var(--fg);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 16px; /* >=16px avoids iOS zoom */
  line-height: 1.5;
  outline: none;
  transition: border-color 0.6s var(--ease);
  -webkit-appearance: none;
  appearance: none;
}

.pg-field textarea { resize: vertical; min-height: 7.5em; }

.pg-field input:focus,
.pg-field textarea:focus { border-bottom-color: var(--fg); }

.pg-field.is-invalid input,
.pg-field.is-invalid textarea { border-bottom-color: var(--fg); border-bottom-style: dashed; }
.pg-field.is-invalid label::after { content: "  — required"; color: var(--fg); }

.pg-form__foot {
  display: flex;
  align-items: flex-start;
  gap: 18px 28px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.pg-btn {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 13px 20px;
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--fg);
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.7s var(--ease), color 0.7s var(--ease);
}

.pg-btn:hover,
.pg-btn:focus-visible { background: var(--ink); color: var(--white); outline: none; }
.pg-btn__arrow { transition: transform 0.7s var(--ease); }
.pg-btn:hover .pg-btn__arrow { transform: translateX(4px); }

.pg-note {
  flex: 1 1 220px;
  margin: 0;
  max-width: 44ch;
  line-height: 1.7;
  text-transform: none;
}
.pg .pg-note { font-size: 9.5px; letter-spacing: 0.04em; }

.pg-form__status { margin: 0; min-height: 1.6em; color: var(--fg); }

@media (max-width: 640px) {
  .pg-spec > div,
  .pg-facts > div { grid-template-columns: 76px 1fr; gap: 12px; }
  .pg-facts--contact dd { overflow-wrap: anywhere; }
}

/* phones: form first, then details + drawing */
@media (max-width: 899px) {
  .pg-contact .pg-col-form { order: 2; }
  .pg-contact .pg-col-info { order: 1; }
  .pg-contact .pg-fig--contact { display: none; }
}

/* ---------- reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .pg-details[open] .pg-details__body { animation: none; }
}