/* ================================================================
   Tuesdays — Industry Interventions page
   Markup for events/lightbox is built by industry-interventions.js
   from industry-interventions-data.js.
   ================================================================ */

/* ---------- HERO ---------- */
.ii-hero{position:relative;padding-top:150px;padding-bottom:clamp(56px,7vw,100px);overflow:hidden}
.ii-hero .crumb{margin-bottom:28px}
.ii-hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(2.4rem,5vw,4.5rem);line-height:1.02;letter-spacing:-.025em;max-width:14ch}
.ii-hero h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding:.08em .14em;margin:-.08em -.14em}
.ii-hero h1 .w i{display:inline-block;font-style:normal;transform:translateY(110%);animation:iiWord .95s var(--ease) forwards;animation-delay:calc(var(--i) * 70ms + 120ms)}
.ii-hero h1 em{font-style:italic;color:var(--accent)}
@keyframes iiWord{to{transform:none}}
.ii-sub{margin-top:26px;max-width:52ch;font-size:clamp(1.02rem,1.4vw,1.18rem);color:var(--ink-soft);line-height:1.6}

/* event jump pills */
.ii-jump{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}
.ii-pill{display:inline-flex;align-items:baseline;gap:10px;padding:11px 20px;border:1px solid var(--line);border-radius:100px;
  text-decoration:none;color:var(--ink);font-size:.95rem;font-weight:500;background:#fff;
  transition:border-color .3s var(--ease),background .3s var(--ease),transform .3s var(--ease)}
.ii-pill small{font-size:.8rem;font-weight:400;color:var(--ink-faint)}
.ii-pill:hover{border-color:var(--accent);background:var(--accent-tint);transform:translateY(-2px)}
.ii-pill:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* drifting photo strip */
.ii-strip{margin-top:clamp(48px,6vw,80px);overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ii-strip-track{display:flex;align-items:center;gap:14px;width:max-content;animation:iiDrift 70s linear infinite}
.ii-strip:hover .ii-strip-track{animation-play-state:paused}
@keyframes iiDrift{to{transform:translateX(-50%)}}
.ii-strip-item{flex:0 0 auto;width:clamp(150px,17vw,250px);aspect-ratio:4/5;border-radius:16px;overflow:hidden;cursor:pointer;
  background:var(--tone,var(--paper-2));transition:transform .5s var(--ease)}
.ii-strip-item:nth-child(3n+2){aspect-ratio:4/3}
.ii-strip-item:nth-child(3n){aspect-ratio:1/1}
.ii-strip-item:hover{transform:translateY(-6px) rotate(-1deg)}
.ii-strip-item img{width:100%;height:100%;object-fit:cover}

/* ---------- EVENTS ---------- */
.ii-events{padding-bottom:clamp(80px,10vw,140px)}
.ii-event{display:grid;grid-template-columns:minmax(240px,.9fr) minmax(0,2.4fr);gap:clamp(28px,4.5vw,72px);align-items:start;
  padding-top:clamp(56px,7vw,110px);scroll-margin-top:60px}
.ii-event + .ii-event{margin-top:clamp(56px,7vw,110px);border-top:1px solid var(--line)}
.ii-event.is-flip{grid-template-columns:minmax(0,2.4fr) minmax(240px,.9fr)}
.ii-event.is-flip .ii-meta{order:2}

.ii-meta{position:sticky;top:110px}
.ii-meta h2{font-family:var(--serif);font-weight:500;font-size:clamp(1.7rem,2.8vw,2.45rem);line-height:1.08;letter-spacing:-.02em}
.ii-meta > p{margin-top:16px;color:var(--ink-soft);line-height:1.65;max-width:36ch}
.ii-facts{margin-top:26px;display:flex;flex-direction:column;gap:12px;font-size:.96rem}
.ii-fact{display:flex;align-items:center;gap:12px}
.ii-fact svg{width:20px;height:20px;flex:0 0 auto;fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.ii-open{margin-top:30px;background:none;border:none;cursor:pointer;font-family:var(--sans);padding:0}
.ii-open:focus-visible{outline:2px solid var(--accent);outline-offset:6px;border-radius:4px}

/* bento grid — tile shapes assigned by JS (s-big / s-tall / s-wide / s-full) */
.ii-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:clamp(130px,12.5vw,210px);grid-auto-flow:dense;gap:14px}
.is-flip .ii-grid{direction:rtl}            /* mirrors the bento for alternating events */
.s-big{grid-column:span 2;grid-row:span 2}
.s-tall{grid-row:span 2}
.s-wide{grid-column:span 2}
.s-full{grid-column:1/-1;grid-row:span 2}

.ii-tile{direction:ltr;position:relative;display:block;width:100%;height:100%;margin:0;padding:0;border:0;font:inherit;
  border-radius:18px;overflow:hidden;cursor:zoom-in;background:var(--tone,var(--paper-2));
  clip-path:inset(100% 0 0 0 round 18px);transition:clip-path 1.1s var(--ease) var(--d,0ms)}
.ii-grid.in .ii-tile{clip-path:inset(0 0 0 0 round 18px)}
.ii-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--focus,50% 50%);
  opacity:0;transform:scale(1.14);transition:opacity .6s var(--ease),transform 1.4s var(--ease)}
.ii-grid.in .ii-tile.is-loaded img{opacity:1;transform:none;transition-delay:calc(var(--d,0ms) + 100ms),var(--d,0ms)}
.ii-grid.in .ii-tile.is-loaded:hover img{transform:scale(1.05);transition-delay:0s}
.ii-tile::after{content:'';position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 0 var(--accent);transition:box-shadow .35s var(--ease);pointer-events:none}
.ii-tile:hover::after,.ii-tile:focus-visible::after{box-shadow:inset 0 0 0 3px var(--accent)}
.ii-tile:focus-visible{outline:none}

/* placeholder when an image is missing (filename typo / not uploaded yet) */
.ii-ph{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  color:var(--ink-soft);font-size:.82rem;text-align:center;padding:12px}
.ii-ph svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.4;opacity:.7}
.ii-tile.is-missing .ii-ph{display:flex}
.ii-tile.is-missing img{display:none}

/* "View" pill that follows the pointer over tiles (fine pointers only) */
.ii-cursor{position:fixed;left:0;top:0;z-index:70;pointer-events:none;padding:8px 15px;border-radius:100px;
  background:var(--accent);color:#fff;font-size:13px;font-weight:600;
  opacity:0;transform:translate(-50%,-50%) scale(.6);transition:opacity .25s var(--ease),transform .25s var(--ease)}
.ii-cursor.show{opacity:1;transform:translate(-50%,-50%) scale(1)}
@media (hover:none),(pointer:coarse){.ii-cursor{display:none}}

/* ---------- CLOSE (pastel purple, matches other inner pages) ---------- */
.ii-close{background:var(--cta-purple);color:var(--cta-ink);text-align:center}
.ii-close h2{font-family:var(--serif);font-weight:500;font-size:clamp(2.1rem,4.6vw,3.8rem);line-height:1.06;letter-spacing:-.025em;max-width:18ch;margin:0 auto}
.ii-close p{margin:22px auto 0;max-width:46ch;font-size:clamp(1.05rem,1.5vw,1.22rem);line-height:1.6;opacity:.85}
.ii-close .cta-row{margin-top:38px}

/* ---------- LIGHTBOX ---------- */
.ii-lb{position:fixed;inset:0;z-index:210;display:flex;flex-direction:column;background:rgba(22,24,29,.92);
  padding:clamp(14px,2.5vw,28px) clamp(14px,3vw,40px);color:#fff;opacity:0;visibility:hidden;
  transition:opacity .35s var(--ease),visibility .35s var(--ease)}
.ii-lb.show{opacity:1;visibility:visible}
.ii-lb-top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}
.ii-lb-title strong{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(1.05rem,1.8vw,1.35rem)}
.ii-lb-title span{display:block;margin-top:4px;font-size:.88rem;color:rgba(255,255,255,.65)}
.ii-lb-close{flex:0 0 auto;width:42px;height:42px;border:none;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:26px;line-height:1;cursor:pointer;transition:background .25s var(--ease)}
.ii-lb-stage{position:relative;flex:1;min-height:0;display:flex;align-items:center;justify-content:center;margin:14px 0}
.ii-lb-stage img{max-width:100%;max-height:100%;border-radius:14px;object-fit:contain;transform-origin:0 0;user-select:none;-webkit-user-drag:none}
.ii-lb-stage img.swap{animation:iiSwap .45s var(--ease)}
@keyframes iiSwap{from{opacity:0;transform:scale(.97)}}
.ii-lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;border-radius:50%;
  border:1px solid rgba(255,255,255,.35);background:rgba(22,24,29,.45);color:#fff;font-size:22px;cursor:pointer;transition:background .25s var(--ease),border-color .25s var(--ease)}
.ii-lb-nav.prev{left:0}.ii-lb-nav.next{right:0}
.ii-lb-nav:hover,.ii-lb-close:hover{background:var(--accent);border-color:var(--accent)}
.ii-lb button:focus-visible{outline:2px solid #fff;outline-offset:3px}
.ii-lb-thumbs{display:flex;gap:8px;justify-content:center;overflow-x:auto;padding:4px 2px;scrollbar-width:none}
.ii-lb-thumbs::-webkit-scrollbar{display:none}
.ii-lb-thumb{flex:0 0 auto;width:64px;height:46px;padding:0;border:none;border-radius:8px;overflow:hidden;cursor:pointer;
  background:rgba(255,255,255,.1);opacity:.45;transition:opacity .25s var(--ease),transform .25s var(--ease)}
.ii-lb-thumb img{width:100%;height:100%;object-fit:cover}
.ii-lb-thumb:hover{opacity:.8}
.ii-lb-thumb.on{opacity:1;box-shadow:0 0 0 2px var(--accent);transform:translateY(-2px)}

/* ---------- RESPONSIVE ---------- */
@media(max-width:900px){
  .ii-event,.ii-event.is-flip{grid-template-columns:1fr;gap:26px}
  .ii-event.is-flip .ii-meta{order:0}
  .ii-meta{position:static}
  .ii-grid,.is-flip .ii-grid{direction:ltr;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:clamp(120px,38vw,220px);gap:10px}
  .ii-tile{border-radius:14px}
  .ii-lb-nav{display:none}          /* swipe on touch */
  .ii-lb-thumb{width:52px;height:38px}
}

@media(max-width:600px){
  .ii-jump{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-right:calc(var(--gutter) * -1);padding:4px var(--gutter) 6px 2px}
  .ii-jump::-webkit-scrollbar{display:none}
  .ii-pill{flex:0 0 auto;white-space:nowrap}
}

/* ---------- REDUCED MOTION ---------- */
@media(prefers-reduced-motion:reduce){
  .ii-hero h1 .w i{transform:none}
  .ii-strip{overflow-x:auto}
  .ii-tile{clip-path:none!important;transition:none}
  .ii-tile img{transform:none!important;transition:opacity .2s linear}
}