/* =========================================================
   Santana Thrasybule · /portfolio.html
   Loads AFTER styles.css and only on the portfolio page.
   Reuses every token from styles.css (--accent-ui, --line,
   --surface, --font-mono, --pad, --maxw, --ease, --radius).
   ========================================================= */

/* ---------- Fixed chrome adjustments (no full-bleed hero on this page) ---------- */

/* The ST monogram is the way home from here, so it's always visible. */
.pf-page .hero__logo { display: block; }

/* Without a hero to float over, the light switch starts where it normally
   docks · same coordinates as .switch--docked, so the scroll handler in
   script.js produces no jump when it adds the class. */
.pf-page .switch--float { top: clamp(16px, 3vh, 28px); right: clamp(16px, 4vw, 44px); }

/* ---------- Page masthead ---------- */
.pf-head {
  max-width: var(--maxw); margin: 0 auto;
  padding: clamp(104px, 17vh, 190px) var(--pad) clamp(40px, 7vh, 76px);
}
.pf-head__back {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-mono); font-size: .7rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--muted); text-decoration: none;
  margin-bottom: clamp(1.8rem, 4vh, 2.8rem);
  transition: color .25s var(--ease), gap .25s var(--ease);
}
.pf-head__back:hover { color: var(--accent-ui); gap: .95rem; }
.pf-head__back:focus-visible { outline: 2px solid var(--accent-ui); outline-offset: 4px; }

.pf-head__intro {
  max-width: 58ch; color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.18rem); line-height: 1.65;
}


/* ---------- Ventures rail (points back to the one-pager) ---------- */
.pf-ventures { display: grid; gap: clamp(.7rem, 1.6vw, 1rem); }
.pf-venture {
  display: grid; grid-template-columns: 2.4rem 1fr auto; align-items: center;
  gap: clamp(.9rem, 2.4vw, 1.8rem);
  padding: clamp(1rem, 2.2vw, 1.4rem) clamp(1rem, 2.4vw, 1.6rem);
  border: 1px solid var(--line); border-radius: var(--radius);
  text-decoration: none; color: inherit; background: var(--surface);
  transition: border-color .35s var(--ease), background .35s var(--ease), transform .35s var(--ease);
}
.pf-venture:hover {
  border-color: color-mix(in srgb, var(--accent-ui) 46%, var(--line));
  transform: translateX(4px);
}
.pf-venture:focus-visible { outline: 2px solid var(--accent-ui); outline-offset: 3px; }
.pf-venture__n { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .16em; color: var(--accent-ui); }
.pf-venture__name { display: flex; flex-direction: column; gap: .3rem; }
.pf-venture__name b { font-family: var(--font-serif); font-weight: 700; font-size: 1.02rem; color: var(--text); letter-spacing: -.01em; }
.pf-venture__name i {
  font-style: normal; font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
}
.pf-venture__go { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.pf-venture:hover .pf-venture__go { color: var(--accent-ui); }

/* ---------- Closing CTA ---------- */
.pf-cta {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 var(--pad) clamp(80px, 12vh, 150px);
}
.pf-cta__inner {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: clamp(1.4rem, 4vw, 2.6rem);
  padding: clamp(1.8rem, 4.5vw, 3rem);
  border: 1px solid var(--line); border-radius: var(--radius);
  background:
    radial-gradient(90% 130% at 0% 0%, color-mix(in srgb, var(--accent) 10%, transparent) 0%, transparent 60%),
    var(--surface);
}
.pf-cta__copy { max-width: 46ch; }
.pf-cta__copy h2 {
  font-family: var(--font-serif); font-weight: 800; color: var(--text);
  font-size: clamp(1.5rem, 3.2vw, 2.2rem); line-height: 1.08; letter-spacing: -.025em; margin: 0 0 .7rem;
}
.pf-cta__copy h2 em { font-style: italic; color: var(--accent-ui); }
.pf-cta__copy p { color: var(--muted); line-height: 1.6; margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 740px) {
  .pf-head { padding-top: clamp(92px, 15vh, 140px); }
  .pf-grid { grid-template-columns: 1fr; }
  .pf-venture { grid-template-columns: 2rem 1fr; row-gap: .6rem; }
  .pf-venture__go { grid-column: 2; justify-self: start; }
  .pf-cta__inner { flex-direction: column; align-items: flex-start; }
}

/* ---------- Gallery: lede + filter ---------- */
.pf-lede{
  max-width:62ch;color:var(--muted);line-height:1.7;
  font-size:clamp(.95rem,1.4vw,1.08rem);margin:0 0 clamp(1.8rem,4vh,2.6rem);
}
.pf-filter{
  display:flex;flex-wrap:wrap;gap:.5rem;
  margin-bottom:clamp(2.2rem,5vh,3.4rem);
  padding-bottom:clamp(1.4rem,3vh,2rem);border-bottom:1px solid var(--line);
}
.chip{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;
  padding:.58rem .9rem;border-radius:100px;border:1px solid var(--line);
  background:transparent;color:var(--muted);cursor:pointer;
  display:inline-flex;align-items:center;gap:.5rem;
  transition:color .3s var(--ease),border-color .3s var(--ease),background .3s var(--ease);
}
.chip i{font-style:normal;font-size:.58rem;opacity:.72}
.chip:hover{color:var(--text);border-color:color-mix(in srgb,var(--accent-ui) 44%,var(--line))}
.chip.is-on{background:var(--accent-ui);border-color:var(--accent-ui);color:#14100a;font-weight:700}
.chip.is-on i{opacity:.75}
.chip:focus-visible{outline:2px solid var(--accent-ui);outline-offset:3px}

/* ---------- Category blocks ---------- */
.pf-cat{margin-bottom:clamp(2.8rem,7vh,4.6rem)}
.pf-cat.is-hidden{display:none}
.pf-cat__head{
  display:grid;grid-template-columns:auto auto 1fr;align-items:baseline;
  gap:.9rem clamp(1rem,2.4vw,1.6rem);margin-bottom:clamp(1.1rem,2.6vw,1.6rem);
  padding-bottom:.9rem;border-bottom:1px solid var(--line);
}
.pf-cat__head h3{
  font-family:var(--font-serif);font-weight:700;color:var(--text);
  font-size:clamp(1.1rem,2vw,1.4rem);letter-spacing:-.02em;margin:0;
}
.pf-cat__n{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--accent-ui);white-space:nowrap;
}
.pf-cat__blurb{margin:0;color:var(--muted);font-size:.82rem;line-height:1.6;max-width:56ch;justify-self:end;text-align:right}

/* ---------- Masonry ---------- */
.pf-masonry{columns:3 260px;column-gap:clamp(.7rem,1.5vw,1.1rem)}
.tile{
  display:block;width:100%;padding:0;margin:0 0 clamp(.7rem,1.5vw,1.1rem);
  break-inside:avoid;position:relative;cursor:zoom-in;
  background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden;
  transition:border-color .4s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease);
}
.tile img{display:block;width:100%;height:auto}
/* Tall pieces (full landing pages, long catalogs) are cropped in the grid so the
   masonry keeps its rhythm · the lightbox always shows the complete artwork. */
.tile img{max-height:560px;object-fit:cover;object-position:50% 0}
.tile--tall::after{
  content:"Full view";position:absolute;top:.7rem;right:.7rem;
  font-family:var(--font-mono);font-size:.52rem;letter-spacing:.16em;text-transform:uppercase;
  color:#f4f1ea;background:rgba(6,6,8,.72);border:1px solid rgba(244,241,234,.22);
  border-radius:100px;padding:.24rem .5rem;pointer-events:none;
  opacity:0;transition:opacity .3s var(--ease);
}
.tile:hover.tile--tall::after{opacity:1}
.tile:hover{
  border-color:color-mix(in srgb,var(--accent-ui) 52%,var(--line));
  transform:translateY(-3px);box-shadow:0 22px 46px -24px rgba(0,0,0,.66);
}
.tile:focus-visible{outline:2px solid var(--accent-ui);outline-offset:3px}
.tile__stamp{
  position:absolute;inset:auto 0 0 0;display:flex;align-items:center;justify-content:space-between;
  gap:.6rem;padding:.7rem .8rem;
  font-family:var(--font-mono);font-size:.58rem;letter-spacing:.18em;text-transform:uppercase;
  color:#f4f1ea;background:linear-gradient(0deg,rgba(6,6,8,.9) 0%,rgba(6,6,8,0) 100%);
  opacity:0;transform:translateY(6px);transition:opacity .35s var(--ease),transform .35s var(--ease);
}
.tile__stamp i{font-style:normal}
.tile__stamp b{color:var(--accent-ui);font-size:.8rem}
.tile:hover .tile__stamp,.tile:focus-visible .tile__stamp{opacity:1;transform:none}

/* ---------- Lightbox ---------- */
.lbx{
  position:fixed;inset:0;z-index:220;display:flex;align-items:center;justify-content:center;
  padding:clamp(1rem,4vw,3rem);
  background:color-mix(in srgb,var(--bg) 96%,transparent);backdrop-filter:blur(20px) saturate(1.1);
  opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s var(--ease);
}
.lbx.is-open{opacity:1;visibility:visible}
.lbx__stage{margin:0;display:flex;flex-direction:column;align-items:center;gap:1rem;max-width:100%}
.lbx__stage img{max-width:100%;max-height:78vh;object-fit:contain;display:block;border-radius:8px}
.lbx__cap{
  display:flex;align-items:center;gap:1rem;
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);
}
.lbx__cap i{font-style:normal;color:var(--accent-ui)}
.lbx__close{
  position:absolute;top:clamp(1rem,3vh,2rem);right:clamp(1rem,4vw,2.6rem);
  display:inline-flex;align-items:center;gap:.6rem;background:none;border:none;cursor:pointer;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--muted);transition:color .25s;
}
.lbx__close:hover{color:var(--accent-ui)}
.lbx__close i{font-size:1.3rem;line-height:1}
.lbx__nav{
  position:absolute;top:50%;transform:translateY(-50%);
  width:46px;height:46px;border-radius:50%;cursor:pointer;
  background:color-mix(in srgb,var(--surface) 84%,transparent);border:1px solid var(--line);
  color:var(--text);font-size:1.5rem;line-height:1;
  display:flex;align-items:center;justify-content:center;transition:all .25s var(--ease);
}
.lbx__nav:hover{border-color:var(--accent-ui);color:var(--accent-ui)}
.lbx__nav--prev{left:clamp(.6rem,2.5vw,2rem)}
.lbx__nav--next{right:clamp(.6rem,2.5vw,2rem)}
.lbx__close:focus-visible,.lbx__nav:focus-visible{outline:2px solid var(--accent-ui);outline-offset:3px}
body.lbx-open{overflow:hidden}

@media (max-width:900px){
  .pf-cat__head{grid-template-columns:auto auto;}
  .pf-cat__blurb{grid-column:1/-1;justify-self:start;text-align:left}
}
@media (max-width:740px){
  .pf-masonry{columns:2 150px;column-gap:.6rem}
  .tile{margin-bottom:.6rem}
  .tile__stamp{opacity:1;transform:none;font-size:.5rem;padding:.5rem .55rem}
  .lbx__nav{width:38px;height:38px}
}

/* =========================================================
   Case study · 01 · Start to Finish
   ========================================================= */
.cs{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:var(--surface);margin-top:clamp(1.6rem,4vh,2.4rem);
}
.cs__head{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:clamp(1.4rem,4vw,2.6rem);padding:clamp(1.6rem,4vw,2.6rem);
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(100% 160% at 0% 0%, color-mix(in srgb, var(--cs-accent,var(--accent)) 15%, transparent) 0%, transparent 62%),
    var(--bg-2);
}
.cs__plate{
  display:block;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.24em;
  text-transform:uppercase;color:var(--cs-accent,var(--accent-ui));margin-bottom:.7rem;
}
.cs__name{
  font-family:var(--font-serif);font-weight:800;color:var(--text);margin:0 0 .5rem;
  font-size:clamp(1.5rem,3.4vw,2.3rem);line-height:1.05;letter-spacing:-.03em;
}
.cs__role{
  margin:0;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted);
}
.cs__mark{flex:0 0 auto;max-width:min(340px,46vw)}
.cs__mark picture,.cs__logo{display:block;width:100%;height:auto}
html[data-theme="dark"] .cs__mark{
  background:#fff;border-radius:10px;padding:1rem 1.2rem;   /* the mark was drawn for light ground */
}

.cs__narrative{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,3rem);
  padding:clamp(1.6rem,4vw,2.6rem);border-bottom:1px solid var(--line);
}
.cs__block h4{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--cs-accent,var(--accent-ui));margin:0 0 .9rem;
}
.cs__block p{margin:0 0 .9rem;color:var(--muted);line-height:1.72;font-size:.94rem}
.cs__block p:last-child{margin-bottom:0}
.cs__block em{color:var(--text);font-style:italic}

.cs__step{padding:clamp(1.6rem,4vw,2.6rem);border-bottom:1px solid var(--line)}
.cs__step:last-child{border-bottom:none}
.cs__step-head{display:flex;align-items:center;gap:.9rem;margin-bottom:clamp(1.1rem,2.6vw,1.6rem)}
.cs__step-head span{
  width:26px;height:26px;border-radius:50%;flex:0 0 auto;
  display:grid;place-items:center;font-family:var(--font-mono);font-size:.62rem;font-weight:700;
  background:var(--cs-accent,var(--accent-ui));color:#fff;
}
.cs__step-head h4{margin:0;font-family:var(--font-serif);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;color:var(--text)}

.cs__fig{margin:0;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.cs__fig picture{display:block}
.cs__fig img{display:block;width:100%;height:auto}
.cs__fig--pad{background:#fff;display:flex;flex-direction:column}
.cs__fig--pad picture{flex:1;display:flex;align-items:center;justify-content:center;padding:1.6rem;min-height:170px}
.cs__fig--pad img{max-height:170px;width:auto;max-width:100%;object-fit:contain}
.cs__fig--tint{background:#f2f6f8}
.cs__fig figcaption{
  padding:.6rem .8rem;border-top:1px solid var(--line);background:var(--surface);
  font-family:var(--font-mono);font-size:.56rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
}
/* caption sits below the art, full width of the tile */

.cs__mark-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.8rem}
.cs__caption{margin:1.2rem 0 0;color:var(--muted);line-height:1.7;font-size:.9rem;max-width:74ch}
.cs__caption b{color:var(--text);font-weight:700}

/* live spec, not a screenshot of one */
.cs__spec{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:clamp(1.4rem,3.4vw,2.4rem)}
.cs__spec-col h5{
  margin:0 0 1rem;font-family:var(--font-mono);font-size:.58rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--muted);padding-bottom:.6rem;border-bottom:1px solid var(--line);
}
.cs__swatches{list-style:none;margin:0;padding:0;display:grid;gap:.75rem}
.cs__swatches li{display:grid;grid-template-columns:34px 1fr;gap:.75rem;align-items:center}
.cs__swatches i{width:34px;height:34px;border-radius:7px;display:block}
.cs__swatches b{display:block;font-size:.82rem;font-weight:600;color:var(--text);line-height:1.3}
.cs__swatches span{display:block;font-family:var(--font-mono);font-size:.56rem;letter-spacing:.1em;color:var(--muted)}
.cs__type{margin:0;display:grid;gap:.85rem}
.cs__type dt{font-size:1.02rem;color:var(--text);line-height:1.25}
.cs__type dd{margin:.2rem 0 0;font-family:var(--font-mono);font-size:.56rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.cs__tagline{
  margin:0 0 1.1rem;font-style:italic;color:var(--text);line-height:1.5;
  font-size:clamp(1rem,1.8vw,1.2rem);
}
.cs__services{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.cs__services li{
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  padding-left:1rem;position:relative;
}
.cs__services li::before{content:"";position:absolute;left:0;top:.42em;width:5px;height:5px;border-radius:50%;background:var(--cs-accent,var(--accent-ui))}

.cs__apps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.8rem;align-items:start}
.cs__fig--wide{grid-column:span 2}
.cs__fig--tall{grid-row:span 2}

.cs__step--todo{background:color-mix(in srgb,var(--accent) 7%,transparent)}
.cs__todo{
  margin:0;color:var(--muted);font-size:.9rem;line-height:1.7;font-style:italic;
  border-left:2px solid var(--accent-ui);padding-left:1rem;
}

@media (max-width:820px){
  .cs__narrative{grid-template-columns:1fr}
  .cs__apps{grid-template-columns:1fr 1fr}
  .cs__fig--wide{grid-column:span 2}
  .cs__fig--tall{grid-row:span 1}
}
@media (max-width:560px){
  .cs__apps,.cs__mark-grid{grid-template-columns:1fr}
  .cs__fig--wide{grid-column:span 1}
  .cs__head{flex-direction:column;align-items:flex-start}
  .cs__mark{max-width:100%}
}
.cs__swatches li{grid-template-columns:34px 1fr}
.cs__swatches li > div{min-width:0}
.cs__swatches span{letter-spacing:.06em;white-space:nowrap}
.cs__step--out{background:color-mix(in srgb,var(--cs-accent,var(--accent)) 8%,transparent)}
.cs__outcome{
  margin:0 0 1rem;font-family:var(--font-serif);font-weight:700;color:var(--text);
  font-size:clamp(1.25rem,2.8vw,1.9rem);line-height:1.18;letter-spacing:-.025em;max-width:26ch;
}
.cs__outcome em{font-style:italic;color:var(--cs-accent,var(--accent-ui))}
.cs + .cs{margin-top:clamp(2rem,5vh,3.2rem)}
.cs__note-sm{margin:0;color:var(--muted);font-size:.84rem;line-height:1.65}
/* Some case marks are full-bleed art rather than transparent logo files ·
   they supply their own ground and must not sit on the white plate. */
html[data-theme="dark"] .cs__mark--photo{background:none;padding:0}
.cs__mark--photo picture{border-radius:10px;overflow:hidden;display:block}
.cs__mark--photo img{border-radius:10px}
/* Detailed documents need room; a barcode needs a strip, not a square. */
.cs__docrow{display:grid;grid-template-columns:minmax(200px,.85fr) 1.5fr;gap:clamp(.8rem,2vw,1.3rem);
  margin-top:.8rem;align-items:start}
.cs__fig--doc picture{padding:1.1rem;min-height:0}
.cs__fig--doc img{max-height:560px}
.cs__fig--strip picture{padding:1.1rem 1.3rem;min-height:0}
.cs__fig--strip img{max-height:64px;width:100%;object-fit:contain}
.cs__docside{display:flex;flex-direction:column;gap:.9rem}
.cs__docside .cs__caption{margin:0}
@media (max-width:820px){.cs__docrow{grid-template-columns:1fr}.cs__fig--doc img{max-height:420px}}
/* Outcome headline: balance the lines and never leave a one-word last line. */
.cs__outcome{text-wrap:balance;max-width:30ch}
/* Artwork that is itself dark needs its own ground, or it vanishes into the tile.
   Contained, not cropped, and height-matched so a tall piece can't wreck the row. */
.cs__fig--plate{background:#f4f4f5;display:flex;flex-direction:column}
.cs__fig--plate picture{flex:1;display:flex;align-items:center;justify-content:center;padding:1.2rem}
.cs__fig--plate img{max-height:260px;width:auto;max-width:100%;object-fit:contain}
/* Doc row with no side figure: give the document more room. */
.cs__docrow--solo{grid-template-columns:minmax(220px,.8fr) 1.6fr}
/* ---------- Applied grids: columns, not spans ----------
   Mixed grid-column/grid-row spans over photos of wildly different aspect
   ratios leave unfillable holes. CSS columns pack top-down with no gaps and
   keep every image at its true proportions. */
.cs__apps{
  display:block;
  columns:3 240px;
  column-gap:clamp(.7rem,1.6vw,1rem);
}
.cs__apps .cs__fig{
  break-inside:avoid;
  margin:0 0 clamp(.7rem,1.6vw,1rem);
  display:block;
}
/* span classes are meaningless in a column layout · neutralise them */
.cs__apps .cs__fig--wide,
.cs__apps .cs__fig--tall{grid-column:auto;grid-row:auto}
.cs__apps .cs__fig img{max-height:560px;object-fit:cover;object-position:50% 0}
@media (max-width:820px){ .cs__apps{columns:2 190px} }
@media (max-width:520px){ .cs__apps{columns:1} }

/* =========================================================
   Mobile refinements
   Appended last so these win on source order.
   ========================================================= */
@media (max-width: 820px) {
  /* .cs__docrow--solo was declared after the mobile rule and overrode it,
     leaving a 95px-wide text column on phones. Both collapse now. */
  .cs__docrow,
  .cs__docrow--solo { grid-template-columns: 1fr; }
}

@media (max-width: 740px) {
  /* Filter: one edge-to-edge scrollable row instead of 264px of wrapped chips. */
  .pf-filter {
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin-inline: calc(var(--pad) * -1);
    padding-inline: var(--pad);
    padding-bottom: 1.1rem;
  }
  .pf-filter::-webkit-scrollbar { display: none; }
  .chip {
    flex: 0 0 auto;
    scroll-snap-align: start;
    min-height: 44px;                       /* touch target */
    padding-block: 0;
  }

  /* Touch targets: 44px minimum without moving anything visually. */
  .hero__logo { padding: 7px; margin: -7px; }
  .pf-head__back { min-height: 44px; }
  .lbx__close { min-height: 44px; padding-inline: .35rem; }
  .lbx__nav { width: 44px; height: 44px; }

  /* Case-study figures: captions and art both need room at this width. */
  .cs__fig--plate img { max-height: 200px; }
  .cs__fig--doc img { max-height: 380px; }
}

@media (max-width: 400px) {
  .pf-masonry { columns: 1; }              /* two columns is too tight below 400px */
  .cs__mark-grid { grid-template-columns: 1fr; }
}

@media (max-width: 740px) {
  /* The fixed Index tab occupies the right edge at mid-screen, so running prose
     passes underneath it while scrolling. Inset text only; images keep full width. */
  .pf-head__intro,
  .pf-lede,
  .pf-cat__blurb,
  .cs__block p,
  .cs__caption,
  .cs__outcome,
  .cs__note-sm,
  .cs__role,
  .cs__name { padding-right: 30px; }
}

@media (max-width: 740px) {
  /* On the one-pager this mark sits over the hero image; here it sits over running
     content, so give it a ground to separate it from text scrolling underneath. */
  .hero__logo {
    border-radius: 50%;
    background: color-mix(in srgb, var(--bg) 78%, transparent);
    backdrop-filter: blur(10px) saturate(1.1);
  }
}

/* ---------- Video tiles: link out to the trailer, no lightbox ---------- */
.tile--video { cursor: pointer; }
.tile__play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: color-mix(in srgb, var(--accent-ui) 92%, transparent);
  box-shadow: 0 10px 30px -8px rgba(0,0,0,.6);
  transition: transform .35s var(--ease), background .35s var(--ease);
}
.tile__play::after {
  content: ""; position: absolute; top: 50%; left: 54%; transform: translate(-50%,-50%);
  border-style: solid; border-width: 9px 0 9px 15px;
  border-color: transparent transparent transparent #14100a;
}
.tile--video:hover .tile__play { transform: translate(-50%,-50%) scale(1.08); }
.tile--video .tile__stamp { opacity: 1; transform: none; }

/* =========================================================
   Selected clients: one compact band, deliberately low-height
   ========================================================= */
.pf-clients {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 var(--pad) clamp(2rem, 5vh, 3rem);
}
.pf-clients__label {
  font-family: var(--font-mono); font-size: .6rem; letter-spacing: .24em;
  text-transform: uppercase; color: var(--muted);
  margin: 0 0 .9rem; padding-bottom: .8rem; border-bottom: 1px solid var(--line);
}
.pf-clients__list {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: .4rem clamp(.7rem, 1.6vw, 1.15rem);
}
.pf-clients__list li {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text); white-space: nowrap;
}
/* hairline separators instead of punctuation, so the row stays quiet */
.pf-clients__list li + li::before {
  content: ""; display: inline-block; vertical-align: middle;
  width: 1px; height: .62em; margin-right: clamp(.7rem, 1.6vw, 1.15rem);
  background: color-mix(in srgb, var(--muted) 52%, transparent);
}
@media (max-width: 740px) {
  .pf-clients { padding-bottom: 1.6rem; }
  /* tighter on phones: 22 names should inform, not occupy a third of the screen */
  .pf-clients__list { gap: .28rem .55rem; padding-right: 30px; }
  .pf-clients__list li { font-size: .58rem; letter-spacing: .04em; line-height: 1.45; }
  .pf-clients__list li + li::before { margin-right: .55rem; height: .55em; }
  .pf-clients__label { margin-bottom: .7rem; padding-bottom: .6rem; padding-right: 30px; }
}
/* trailing note, not a brand name: sentence case and quieter than the list */
.pf-clients__list li.pf-clients__more {
  text-transform: none; font-style: italic; letter-spacing: .02em;
  color: var(--muted);
}