/* Portfolio hub (/portfolio) and the ten project pages (spec 6.4). Page stylesheet: tokens only,
   body 17px and up, 15px captions in --ink-3, 14px only for labels at weight 600+ in --ink/--ink-2.
   Motion is limited to the hover transitions main.css already defines. */

/* ---------- Hub: header and filter panel ---------- */
.pf-head { padding-bottom: clamp(28px, 4vw, 44px); }
.pf-head__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px clamp(36px, 5vw, 76px); align-items: end; }
.pf-head .lead { margin-top: 18px; }
.pf-filter { padding: 22px 24px 20px; border: 1px solid var(--c-rule-2); border-radius: var(--r-card); background: var(--c-card); }
.pf-filter__h { margin-bottom: 14px; font: 700 14px/1.2 var(--font-ui); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); }
.pf-chips .chip { min-height: 44px; }
.pf-filter__count { margin-top: 16px; font: 700 17px/1.35 var(--font-ui); font-variant-numeric: tabular-nums; color: var(--c-head); }
.pf-filter .pf-filter__note { display: flex; align-items: flex-start; gap: 10px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--c-rule); font: 400 15px/1.5 var(--font-ui); color: var(--c-sec); }
.pf-filter__note svg { flex: none; margin-top: 1px; color: var(--c-accent); }
@media (max-width: 959.98px) { .pf-head__grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 479.98px) { .pf-filter { padding: 18px 16px 16px; } }

/* ---------- Hub: the project grid ---------- */
.pf-work { padding-top: clamp(28px, 4vw, 44px); }
/* 30 projects: 5, 3 and 2 columns all end on a full row (4 would leave two cards alone). */
.pf-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: clamp(14px, 1.8vw, 22px); margin: 0; padding: 0; list-style: none; }
.pf-grid > li { display: flex; }
.pf-grid > li > * { flex: 1; }
/* gallery.js hides filtered-out cards with [hidden]; display:flex above would override it. */
.pf-grid > li[hidden] { display: none; }
.pf-grid .pcard__body { display: flex; flex: 1; flex-direction: column; }
.pf-grid .pcard__meta { margin-top: auto; }
@media (max-width: 1279.98px) { .pf-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 759.98px) {
  .pf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pf-grid .pcard__body { gap: 6px; padding: 12px 12px 10px; }
  .pf-grid .pcard__title { font-size: 16px; line-height: 1.3; }
  /* Two narrow columns: the type chip would wrap inside itself; the filter above names the type. */
  .pf-grid .pcard__meta .chip { display: none; }
}

/* ---------- Hub: raw to finished ---------- */
.pf-raw__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 380px) minmax(0, 380px); gap: clamp(24px, 3vw, 40px); align-items: start; }
.pf-raw__text .shead { margin-bottom: 18px; }
.pf-raw__links { display: grid; gap: 2px; margin: 0; padding: 0; list-style: none; }
@media (max-width: 1099.98px) { .pf-raw__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pf-raw__text { grid-column: 1 / -1; } }
@media (max-width: 699.98px) { .pf-raw__grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Hub: the write-ups schedule ---------- */
.pf-sched { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(28px, 4vw, 56px); margin: 0; padding: 0; list-style: none; }
.pf-sched__row { position: relative; display: grid; grid-template-columns: 30px 88px minmax(0, 1fr) 22px; align-items: center; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--c-rule); }
.pf-sched__row:nth-child(-n+2) { border-top: 1px solid var(--c-rule-2); }
.pf-sched__n { font: 700 15px/1 var(--font-ui); letter-spacing: .04em; font-variant-numeric: tabular-nums; color: var(--c-accent); }
.pf-sched__pic { width: 88px; }
.pf-sched__pic img { border-radius: 2px; }
.pf-sched__t { font: 700 18px/1.3 var(--font-ui); }
.pf-sched__t a { color: var(--c-head); text-decoration: none; }
.pf-sched__t a::after { content: ""; position: absolute; inset: 0; }
.pf-sched__t a:focus-visible { outline: none; }
.pf-sched__row:focus-within { outline: 3px solid var(--c-accent); outline-offset: 2px; }
.pf-sched__row:hover .pf-sched__t a { text-decoration: underline; text-decoration-thickness: 1.5px; }
.pf-sched__main p { margin-top: 4px; }
.pf-sched__s { font-size: 17px; line-height: 1.45; color: var(--c-text); }
.pf-sched__m { font: 600 15px/1.3 var(--font-ui); color: var(--c-sec); }
.pf-sched__go { color: var(--c-accent); transition: transform .15s var(--ease); }
.pf-sched__row:hover .pf-sched__go { transform: translateX(3px); }
@media (max-width: 899.98px) {
  .pf-sched { grid-template-columns: minmax(0, 1fr); }
  .pf-sched__row:nth-child(2) { border-top: 0; }
}
@media (max-width: 479.98px) {
  .pf-sched__row { grid-template-columns: 72px minmax(0, 1fr) 20px; gap: 14px; }
  .pf-sched__n { display: none; }
  .pf-sched__pic { width: 72px; }
}

/* ---------- Project page: header ---------- */
.proj-head { --hmax: min(70vh, 680px); }
.proj-head__grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); grid-template-rows: auto 1fr;
  grid-template-areas: "intro media" "details media"; gap: 0 clamp(36px, 5vw, 76px); align-items: start;
}
.proj-head__intro { grid-area: intro; }
.proj-head__media { grid-area: media; align-self: center; }
.proj-head__details { grid-area: details; margin-top: 28px; }
.proj-head__title { font-size: clamp(2.2rem, 3.4vw, 3.3rem); line-height: 1.06; }
.proj-head__title--long { font-size: clamp(2rem, 2.9vw, 2.8rem); }
.proj-head .lead { margin-top: 18px; }
.proj-head .btn-row { margin-top: 26px; }
@media (max-width: 959.98px) {
  .proj-head { --hmax: 72vh; }
  .proj-head__grid { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; grid-template-areas: "intro" "media" "details"; }
  .proj-head .proj-head__media { margin-top: 30px; }
}

/* A photo shown whole at its own aspect (--a = width / height). Tall photos are capped at --hmax
   high by narrowing, never by cropping. */
.proj-shot { justify-self: start; width: 100%; max-width: calc(var(--hmax, 760px) * var(--a, 1.3333)); margin: 0; }
.proj-shot img { width: 100%; }
.proj-shot--cover { justify-self: center; }
.proj-shot .caption { margin-top: 12px; }

/* The facts, laid out like a drawing's title block. */
.proj-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--c-rule-2); border-bottom: 1px solid var(--c-rule-2); }
.proj-facts__row { padding: 12px 16px 13px 0; border-top: 1px solid var(--c-rule); }
.proj-facts__row:nth-child(-n+2) { border-top: 0; }
.proj-facts__row:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--c-rule); }
.proj-facts__row:last-child:nth-child(odd) { grid-column: 1 / -1; }
.proj-facts dt { font: 700 14px/1.2 var(--font-ui); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); }
.proj-facts dd { margin: 5px 0 0; font: 600 17px/1.4 var(--font-ui); color: var(--c-head); }
@media (max-width: 419.98px) {
  .proj-facts { grid-template-columns: minmax(0, 1fr); }
  .proj-facts__row:nth-child(2) { border-top: 1px solid var(--c-rule); }
  .proj-facts__row:nth-child(even) { padding-left: 0; border-left: 0; }
}

/* ---------- Project page: what we built ---------- */
.proj-built__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.proj-built__grid--solo { grid-template-columns: minmax(0, 860px); }
.proj-built__photos { --hmax: min(80vh, 780px); display: grid; gap: clamp(28px, 3vw, 40px); }
.proj-built__below { margin-top: clamp(36px, 4vw, 52px); }
.proj-built__below .proj-built__h { margin-top: 0; }
.proj-built__h { margin: 30px 0 6px; font: 700 19px/1.3 var(--font-ui); color: var(--c-head); }
.proj-built .checklist li { padding: 13px 0; }
.proj-note { display: flex; align-items: flex-start; gap: 12px; margin-top: 22px; padding: 14px 16px; border-left: 2px solid var(--tan); border-radius: 0 var(--r-btn) var(--r-btn) 0; background: var(--band); font: 400 16px/1.5 var(--font-ui); color: var(--c-text); }
.proj-note svg { flex: none; margin-top: 1px; color: var(--c-accent); }
@media (min-width: 960px) and (min-height: 800px) {
  .proj-built__text, .proj-built__photos { position: sticky; top: calc(var(--header-h) + 28px); }
}
@media (max-width: 959.98px) { .proj-built__grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Project page: raw to finished ---------- */
.proj-raw__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 520px); gap: clamp(32px, 5vw, 72px); align-items: center; }
.proj-raw__text .shead { margin-bottom: 16px; }
@media (max-width: 899.98px) { .proj-raw__grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Project page: related service and projects ---------- */
.proj-more__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 3fr); gap: clamp(16px, 2.4vw, 28px); align-items: stretch; }
.proj-svc { display: flex; flex-direction: column; gap: 10px; padding: 24px 22px 18px; border-radius: var(--r-card); background: var(--c-card); color: var(--c-text); }
.proj-svc .eyebrow { margin-bottom: 4px; }
.proj-svc__name { font: 700 23px/1.2 var(--font-ui); color: var(--c-head); }
.proj-svc__short { font-size: 17px; line-height: 1.5; color: var(--c-text); }
.proj-svc__links { display: grid; gap: 0; margin: auto 0 0; padding: 12px 0 0; border-top: 1px solid var(--c-rule); list-style: none; }
.proj-svc__links .arrow-link { font-size: 16px; }
.proj-more__cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 1099.98px) {
  .proj-more__grid { grid-template-columns: minmax(0, 1fr); }
  .proj-svc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px 36px; }
  .proj-svc .eyebrow, .proj-svc__name, .proj-svc__short { grid-column: 1; }
  .proj-svc__links { grid-column: 2; grid-row: 1 / span 3; align-self: center; margin: 0; padding: 0; border-top: 0; }
}
@media (max-width: 959.98px) { .proj-more__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599.98px) {
  .proj-svc { display: flex; }
  .proj-svc__links { align-self: stretch; margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--c-rule); }
  .proj-more__cards { grid-template-columns: minmax(0, 1fr); }
}