/* =========================================================
   Lodger Films — Work (full archive) page
   Builds on landing.css tokens + .work-card / .work-thumb /
   lightbox styles. This file adds: the light page header,
   the sticky filter toolbar, the density-variable archive
   grid, category-group sections, and the two meta styles.
   Loaded AFTER landing.css + landing-v3.css.
   ========================================================= */

/* page chrome — header uses the landing's exact .site-header so the
   two pages share an identical masthead. .work-headwrap reproduces
   the landing frame's gutter (var(--frame-pad)) around it. */
.work-body { background: var(--paper); }

.work-headwrap { padding: var(--frame-pad) var(--frame-pad) 0; }
.work-headwrap .nav-trigger.is-active { color: var(--ink); }
.work-shell { padding: 0 var(--frame-pad); }

/* ---- intro line (compact, not a hero) ---- */
.work-intro {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(1.5rem, 3vw, 2.75rem) 0 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.work-intro .wi-title {
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1;
  font-size: clamp(30px, 4.2vw, 52px);
  margin: 0.55rem 0 0;
}
.work-intro .wi-sub {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
  max-width: 30ch;
  align-self: flex-end;
  padding-bottom: 0.35rem;
  text-align: right;
}
.work-intro .wi-sub b { color: var(--ink); font-weight: 500; font-variant-numeric: tabular-nums; }

/* ===================== STICKY TOOLBAR ===================== */
.work-toolbar {
  position: sticky;
  top: 0;
  z-index: 55;
  background: rgba(255, 255, 255, 0.82);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
  backdrop-filter: saturate(1.6) blur(14px);
  border-bottom: 1px solid var(--line-soft);
  margin-top: clamp(1.75rem, 3.5vw, 3rem);
}
.toolbar-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0.85rem var(--frame-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: 0.85rem; }

/* category pills reuse .filter from landing.css; add a count chip */
.filter .fc {
  margin-left: 0.45rem;
  font-size: 11px;
  color: var(--muted-2);
  font-variant-numeric: tabular-nums;
}
.filter.active .fc { color: rgba(255, 255, 255, 0.6); }

/* result count */
.result-count {
  font-size: 12.5px;
  color: var(--muted-2);
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.result-count b { color: var(--ink); font-weight: 500; }

/* ---- client dropdown (custom) ---- */
.client-dd { position: relative; }
.client-trigger {
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.55rem 0.9rem 0.55rem 1.05rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  letter-spacing: 0.01em;
  transition: border-color 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}
.client-trigger:hover { border-color: rgba(0, 0, 0, 0.26); }
.client-trigger .ct-label { color: var(--muted); }
.client-trigger.has-value .ct-label { color: var(--ink); }
.client-trigger .chev { width: 9px; height: 9px; transition: transform 0.3s ease; color: var(--muted-2); }
.client-dd.open .client-trigger .chev { transform: rotate(180deg); }

.client-menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  min-width: 240px;
  max-height: 60vh;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  padding: 0.4rem;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s;
}
.client-dd.open .client-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.client-menu button {
  width: 100%;
  text-align: left;
  font-family: inherit;
  font-size: 13.5px;
  color: #44444a;
  background: transparent;
  border: 0;
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: background 0.18s ease, color 0.18s ease;
}
.client-menu button:hover { background: #f3f3f4; color: var(--ink); }
.client-menu button[aria-selected="true"] { background: var(--ink); color: #fff; }
.client-menu button .cm-count { font-size: 11px; color: var(--muted-2); font-variant-numeric: tabular-nums; }
.client-menu button:hover .cm-count { color: var(--muted); }
.client-menu button[aria-selected="true"] .cm-count { color: rgba(255, 255, 255, 0.6); }
.client-menu .cm-divider { height: 1px; background: var(--line-soft); margin: 0.35rem 0.4rem; }

/* ===================== ARCHIVE GRID ===================== */
.archive {
  padding: clamp(2.25rem, 4vw, 3.5rem) var(--frame-pad) clamp(4rem, 8vw, 7rem);
}
.archive-inner { max-width: var(--maxw); margin: 0 auto; }

.archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.1rem, 2vw, 2rem) clamp(1.1rem, 2vw, 1.85rem);
}
.archive-grid[data-cols="2"] { grid-template-columns: repeat(2, 1fr); }
.archive-grid[data-cols="3"] { grid-template-columns: repeat(3, 1fr); }
.archive-grid[data-cols="4"] { grid-template-columns: repeat(4, 1fr); }
/* wider gaps + bigger type when the grid is sparse (2-up) */
.archive-grid[data-cols="2"] .work-title { font-size: 18px; }

/* category-group mode: a labelled section per category */
.cat-group + .cat-group { margin-top: clamp(3rem, 6vw, 5.5rem); }
.cat-group-head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin: 0 0 clamp(1.5rem, 3vw, 2.25rem);
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--line);
}
.cat-group-head h2 {
  font-weight: 300;
  letter-spacing: -0.02em;
  font-size: clamp(24px, 3vw, 36px);
  margin: 0;
}
.cat-group-head .cg-count {
  font-size: 13px;
  color: var(--muted-2);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* ---- card (extends .work-card / .work-thumb from landing.css) ---- */
.archive .work-card { display: flex; flex-direction: column; }
.archive .work-thumb { border-radius: 16px; box-shadow: 0 12px 34px rgba(0, 0, 0, 0.09); }

/* a small year tag on the thumb, top-left */
.work-year-tag {
  position: absolute;
  z-index: 4;
  top: 0.7rem; left: 0.7rem;
  font-size: 11px;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  color: #fff;
  background: rgba(8, 8, 9, 0.42);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
}

/* meta BELOW (default) */
.archive .work-meta {
  align-items: flex-start;
  margin-top: 0.95rem;
  gap: 0.75rem;
}
.archive .work-meta .left { align-items: baseline; gap: 0; flex-direction: column; }
.archive .work-title { font-size: 16px; line-height: 1.25; text-wrap: balance; }
.archive .work-sub { font-size: 12.5px; margin-top: 0.3rem; }
.archive .work-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  white-space: nowrap;
  padding-top: 0.1rem;
}
.archive .work-client {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.01em;
}
.archive .work-dur2 {
  font-size: 11.5px;
  color: var(--muted-2);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* ---- meta OVERLAY mode ---- */
.archive[data-meta="overlay"] .work-meta { display: none; }
.archive[data-meta="overlay"] .work-thumb::after {
  background: linear-gradient(to top, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0.18) 42%, rgba(0,0,0,0) 70%);
  opacity: 1;
}
.archive .work-overlay { display: none; }
.archive[data-meta="overlay"] .work-overlay {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  position: absolute;
  z-index: 4;
  left: 1rem; right: 1rem; bottom: 0.95rem;
  color: #fff;
  transform: translateY(6px);
  opacity: 0.92;
  transition: transform 0.4s var(--ease), opacity 0.4s ease;
  pointer-events: none;
}
.archive[data-meta="overlay"] .work-card:hover .work-overlay { transform: translateY(0); opacity: 1; }
.archive[data-meta="overlay"] .work-overlay .ov-title {
  font-size: 15px; font-weight: 500; letter-spacing: -0.01em;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}
.archive[data-meta="overlay"] .work-overlay .ov-sub {
  font-size: 12px; color: rgba(255,255,255,0.82);
  display: flex; gap: 0.5rem; align-items: center;
  text-shadow: 0 1px 6px rgba(0,0,0,0.4);
}
.archive[data-meta="overlay"] .work-overlay .ov-sub .dot {
  width: 3px; height: 3px; border-radius: 50%; background: rgba(255,255,255,0.5);
}
/* hide the year tag in overlay mode (year lives in the overlay sub) */
.archive[data-meta="overlay"] .work-year-tag { display: none; }

/* ---- empty state ---- */
.archive-empty {
  display: none;
  text-align: center;
  padding: clamp(4rem, 9vw, 7rem) 1rem;
  color: var(--muted);
}
.archive-empty.show { display: block; }
.archive-empty h3 { font-weight: 300; font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.02em; color: var(--ink); margin: 0 0 0.6rem; }
.archive-empty p { font-size: 14px; margin: 0 0 1.5rem; }
.archive-empty button {
  font-family: inherit; font-size: 13px; color: #fff; background: var(--ink);
  border: 0; border-radius: 999px; padding: 0.7rem 1.5rem; cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}
.archive-empty button:hover { background: #1c1c1f; transform: translateY(-1px); }

/* ---- card reveal ---- */
.archive .work-card { opacity: 0; transform: translateY(22px); }
.archive .work-card.in {
  opacity: 1; transform: translateY(0);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

/* footer spacing tweak for this page */
.work-body .site-footer { padding-top: 0; }

@media (prefers-reduced-motion: reduce) {
  .archive .work-card { opacity: 1 !important; transform: none !important; }
}

/* ===================== RESPONSIVE ===================== */
/* the tweak sets data-cols; these only ever step the count DOWN */
@media (max-width: 1180px) {
  .archive-grid[data-cols="4"] { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .archive-grid[data-cols] { grid-template-columns: repeat(2, 1fr); }
  .work-intro .wi-sub { text-align: left; }
}
@media (max-width: 560px) {
  .archive-grid[data-cols] { grid-template-columns: 1fr; }
  .toolbar-inner { gap: 0.75rem; }
  .toolbar-right { width: 100%; justify-content: space-between; }
}

/* ≤640px: the 6 category pills become ONE horizontally-swipeable row (D-11);
   the client dropdown drops below. Grid is already 1fr at ≤560px (D-12). */
@media (max-width: 640px) {
  .toolbar-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .toolbar-left {
    flex-wrap: nowrap;                 /* override the wrap default (line 70) */
    width: 100%;                       /* CRITICAL: a definite width pins the row to the
                                          viewport so it can't size to its 712px content.
                                          With only min-width:0 the flex-stretch + negative
                                          margin still blew the border box out (RESP-03). */
    min-width: 0;                      /* belt-and-suspenders against flex min-content */
    overflow-x: auto;                  /* pills now scroll horizontally INSIDE this box */
    -webkit-overflow-scrolling: touch; /* iOS momentum (harmless no-op on modern iOS) */
    scrollbar-width: none;             /* Firefox: hide scrollbar */
    overscroll-behavior-x: contain;    /* don't chain scroll to the page */
    padding-bottom: 2px;               /* keeps the focus ring from clipping */
  }
  .toolbar-left::-webkit-scrollbar { display: none; } /* Safari/Chrome: hide scrollbar */
  .toolbar-left .filter { flex: 0 0 auto; white-space: nowrap; } /* don't shrink pills */
  .toolbar-right { width: 100%; justify-content: space-between; }
}