/* Styles for the "pierre" showcase variants. Every rule is scoped under .sc-pierre-a, .sc-pierre-b, .sc-pierre-c */

/* ===================== A · Façade : pinned walk along a wall, three depths, raking light ===================== */
.sc-pierre-a .pa-stage{position:relative;height:100vh;height:100svh;overflow:hidden;background:radial-gradient(90% 55% at 50% 100%,#15110e 0%,var(--soot) 70%)}
.sc-pierre-a .pa-layer{position:absolute;inset:0;will-change:transform}
.sc-pierre-a .pa-fig,.sc-pierre-a .pa-door{position:absolute;bottom:20%;margin:0;width:var(--wd);--h:var(--hd)}
.sc-pierre-a .pa-fig[data-l=far]{--b:.4;--c:.92;--gl:.5}
.sc-pierre-a .pa-fig[data-l=mid]{--b:.54;--c:1;--gl:.78}
.sc-pierre-a .pa-fig[data-l=near]{--b:.7;--c:1.05;--gl:1}
.sc-pierre-a .pa-frame{position:relative;display:block;height:var(--h);overflow:hidden;background:#141110;box-shadow:0 0 0 1px rgba(214,170,120,.14);transform:translateZ(0)}
.sc-pierre-a .arch .pa-frame,.sc-pierre-a .pa-door.arch{border-radius:50% 50% 3px 3px / 24% 24% 3px 3px}
.sc-pierre-a .pa-frame img{width:100%;height:100%;object-fit:cover;filter:brightness(var(--b)) contrast(var(--c));transition:filter .9s var(--ease)}
.sc-pierre-a .pa-frame::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 70px rgba(0,0,0,.6);pointer-events:none}
.sc-pierre-a .pa-frame:hover img{filter:brightness(1) sepia(.3) contrast(1.05)}
.sc-pierre-a .pa-glow{position:absolute;top:0;bottom:0;left:0;width:60vw;opacity:var(--gl);mix-blend-mode:screen;pointer-events:none;will-change:transform;transform:translate3d(-120vw,0,0);
  background:linear-gradient(100deg,rgba(236,178,110,0) 24%,rgba(236,178,110,.66) 50%,rgba(236,178,110,0) 76%)}
.sc-pierre-a .pa-plaque{position:absolute;left:0;top:calc(100% + 14px);display:flex;gap:10px;align-items:baseline;white-space:nowrap;padding:7px 10px;border:1px solid rgba(201,154,106,.24);background:rgba(10,9,8,.6);font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.sc-pierre-a .pa-plaque b{font-weight:400;color:var(--brass)}
.sc-pierre-a .pa-plaque em{font-style:normal;opacity:.7}
.sc-pierre-a .pa-fig[data-l=mid] .pa-plaque{top:calc(100% + 44px)}
.sc-pierre-a .pa-fig[data-l=far] .pa-plaque{top:calc(100% + 74px);opacity:.55}
.sc-pierre-a .pa-ground{position:absolute;left:0;right:0;bottom:20%;height:1px;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(201,154,106,.42) 12%,rgba(201,154,106,.42) 88%,transparent)}
.sc-pierre-a .pa-sun{position:absolute;top:-30%;left:-50vw;width:100vw;height:160%;pointer-events:none;will-change:transform;background:radial-gradient(36% 40% at 50% 60%,rgba(214,150,96,.28),rgba(214,150,96,0) 70%)}
.sc-pierre-a .pa-hud{position:absolute;left:var(--gutter);right:var(--gutter);top:max(7vh,64px);z-index:4;display:flex;align-items:center;gap:18px;pointer-events:none}
.sc-pierre-a .pa-walk{color:var(--brass)}
.sc-pierre-a .pa-bar{flex:0 0 140px;height:1px;background:var(--line2)}
.sc-pierre-a .pa-bar i{display:block;height:100%;background:var(--brass);transform-origin:left;transform:scaleX(0)}
.sc-pierre-a .pa-count{margin-left:auto;color:var(--plaster)}
/* the door at the end of the street */
.sc-pierre-a .pa-door{display:grid;place-items:center;height:var(--h);text-align:center;box-shadow:0 0 0 1px rgba(201,154,106,.45);background:radial-gradient(70% 50% at 50% 100%,rgba(214,150,96,.2),rgba(214,150,96,0) 70%),#0d0b0a;transition:box-shadow .7s var(--ease),background-color .7s}
.sc-pierre-a .pa-door:hover{box-shadow:0 0 0 1px rgba(201,154,106,.9),0 50px 90px -40px rgba(214,120,60,.5);background-color:#15100d}
.sc-pierre-a .pa-door-in{display:grid;gap:14px;justify-items:center}
.sc-pierre-a .pa-door-k{font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:var(--brass)}
.sc-pierre-a .pa-door-t{font-family:var(--serif);font-weight:400;font-size:clamp(28px,3vw,44px);line-height:1;letter-spacing:-.01em;color:var(--plaster)}
/* dignified still version (no GSAP or reduced motion): one row, bottoms aligned, side-scrollable */
.sc-pierre-a .pa-static{overflow-x:auto;padding:0 var(--gutter) 64px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.sc-pierre-a .pa-row{display:flex;align-items:flex-end;gap:3vw;width:max-content;padding-right:var(--gutter)}
.sc-pierre-a .pa-row .pa-fig,.sc-pierre-a .pa-row .pa-door{position:relative;bottom:auto;flex:none;--b:.78;--c:1.05}
.sc-pierre-a .pa-row .pa-plaque{top:calc(100% + 14px) !important;opacity:1}
.sc-pierre-a .pa-row .pa-glow{display:none}
@media (max-width:820px){
  .sc-pierre-a .pa-fig,.sc-pierre-a .pa-door{width:var(--wm);--h:var(--hm)}
  .sc-pierre-a .pa-hud{top:max(10vh,84px);gap:12px}
  .sc-pierre-a .pa-bar{flex-basis:60px}
  .sc-pierre-a .pa-plaque{font-size:8px;padding:5px 7px;gap:7px;max-width:100%}
  .sc-pierre-a .pa-plaque span{min-width:0;overflow:hidden;text-overflow:ellipsis}
  .sc-pierre-a .pa-fig[data-l=mid] .pa-plaque{top:calc(100% + 40px)}
  .sc-pierre-a .pa-fig[data-l=mid] .pa-plaque em,.sc-pierre-a .pa-layer .pa-fig[data-l=far] .pa-plaque{display:none}
  .sc-pierre-a .pa-row{gap:5vw}
}

/* ===================== B · Strates : vertical strata, rising shutters, a huge word behind ===================== */
.sc-pierre-b .pb-strata{padding:0 var(--gutter)}
.sc-pierre-b .pb-stratum{position:relative;display:grid;grid-template-columns:repeat(12,1fr);gap:0 2vw;align-items:center;margin:0 0 24vh}
.sc-pierre-b .pb-stratum:last-child{margin-bottom:6vh}
.sc-pierre-b .pb-word{position:absolute;left:-1vw;right:-1vw;top:50%;z-index:0;margin:0;text-align:center;white-space:nowrap;pointer-events:none;font-family:var(--serif);font-weight:400;line-height:.85;letter-spacing:-.03em;font-size:min(17vw,calc(150vw / var(--n)));color:rgba(233,225,212,.045);-webkit-text-stroke:1px rgba(201,154,106,.14);will-change:transform}
.sc-pierre-b .left .pb-word{left:14vw;right:-14vw}
.sc-pierre-b .right .pb-word{left:-14vw;right:14vw}
.sc-pierre-b .pb-frame{position:relative;z-index:1;display:block;grid-row:1}
.sc-pierre-b .pb-foot{position:relative;z-index:1;grid-row:2;padding-top:18px}
.sc-pierre-b .port.left .pb-frame,.sc-pierre-b .port.left .pb-foot{grid-column:2/7}
.sc-pierre-b .port.right .pb-frame,.sc-pierre-b .port.right .pb-foot{grid-column:7/12}
.sc-pierre-b .land.left .pb-frame,.sc-pierre-b .land.left .pb-foot{grid-column:1/9}
.sc-pierre-b .land.right .pb-frame,.sc-pierre-b .land.right .pb-foot{grid-column:5/13}
.sc-pierre-b .pb-clip{aspect-ratio:var(--ar);width:100%;overflow:hidden;background:#141110;box-shadow:0 0 0 1px rgba(214,170,120,.12);will-change:clip-path}
.sc-pierre-b .pb-clip img{width:100%;height:100%;object-fit:cover;filter:brightness(.8) contrast(1.05);transition:filter .9s var(--ease)}
.sc-pierre-b .pb-frame:hover img{filter:brightness(1) sepia(.28) contrast(1.05)}
.sc-pierre-b .pb-rule{display:block;height:1px;background:var(--brass);transform-origin:left;transform:scaleX(0)}
.sc-pierre-b .pb-cap{display:flex;gap:16px;align-items:baseline;flex-wrap:wrap;margin:14px 0 0;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);opacity:0}
.sc-pierre-b .pb-cap b{font-weight:400;color:var(--brass)}
.sc-pierre-b .pb-cap span{font-family:var(--serif);font-size:clamp(20px,1.8vw,26px);letter-spacing:0;text-transform:none;color:var(--plaster)}
.sc-pierre-b .pb-cap em{font-style:normal}
.sc-pierre-b .is-static .pb-rule{transform:none}
.sc-pierre-b .is-static .pb-cap{opacity:1}
@media (max-width:820px){
  .sc-pierre-b .pb-stratum{margin-bottom:14vh}
  .sc-pierre-b .pb-stratum .pb-frame,.sc-pierre-b .pb-stratum .pb-foot{grid-column:1/13}
  .sc-pierre-b .port .pb-frame,.sc-pierre-b .port .pb-foot{grid-column:1/12}
  .sc-pierre-b .port.right .pb-frame,.sc-pierre-b .port.right .pb-foot{grid-column:2/13}
  .sc-pierre-b .pb-word{font-size:min(28vw,calc(220vw / var(--n)))}
  .sc-pierre-b .left .pb-word,.sc-pierre-b .right .pb-word{left:-2vw;right:-2vw}
}

/* ===================== C · Fenêtre : one pinned window, the city changes behind it ===================== */
.sc-pierre-c .pc-stage{position:relative;height:100vh;height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6vh var(--gutter) 4vh}
.sc-pierre-c .pc-room{position:relative;display:grid;justify-items:center}
.sc-pierre-c .pc-window{position:relative;height:min(64vh,68vw);aspect-ratio:3/4;background:#141110;box-shadow:0 0 0 1px rgba(233,225,212,.42),0 0 0 15px var(--soot),0 0 0 16px rgba(201,154,106,.22),0 60px 120px -50px rgba(214,120,60,.3)}
.sc-pierre-c .pc-window::after{content:"";position:absolute;left:-12%;right:-12%;top:calc(100% + 30px);height:1px;pointer-events:none;background:linear-gradient(90deg,transparent,rgba(201,154,106,.55),transparent)}
.sc-pierre-c .pc-pane{position:absolute;inset:0;overflow:hidden}
.sc-pierre-c .pc-pane::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 90px rgba(0,0,0,.55);pointer-events:none}
.sc-pierre-c .pc-view{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:brightness(.8) contrast(1.05);transform:scale(1.1);will-change:transform,opacity}
.sc-pierre-c .pc-bars{position:absolute;inset:0;z-index:2;pointer-events:none}
.sc-pierre-c .pc-bars::before,.sc-pierre-c .pc-bars::after{content:"";position:absolute;background:rgba(233,225,212,.52);box-shadow:0 0 10px rgba(0,0,0,.7)}
.sc-pierre-c .pc-bars::before{left:50%;top:0;bottom:0;width:1px}
.sc-pierre-c .pc-bars::after{top:38%;left:0;right:0;height:1px}
.sc-pierre-c .pc-link{position:absolute;inset:0;z-index:3}
.sc-pierre-c .pc-ticks{position:absolute;left:calc(100% + 34px);top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}
.sc-pierre-c .pc-ticks button{display:block;width:28px;aspect-ratio:3/4;overflow:hidden;opacity:.32;box-shadow:0 0 0 1px transparent;transition:opacity .5s,box-shadow .5s}
.sc-pierre-c .pc-ticks button img{width:100%;height:100%;object-fit:cover;filter:brightness(.85)}
.sc-pierre-c .pc-ticks button:hover{opacity:.7}
.sc-pierre-c .pc-ticks button.on{opacity:1;box-shadow:0 0 0 1px var(--brass)}
.sc-pierre-c .pc-plaque{margin-top:calc(30px + 4vh);display:grid;justify-items:center;gap:8px;text-align:center}
.sc-pierre-c .pc-idx{color:var(--brass)}
.sc-pierre-c .pc-idx b{font-weight:400;color:var(--plaster)}
.sc-pierre-c .pc-idx i{font-style:normal;color:var(--dim)}
.sc-pierre-c .pc-title{font-family:var(--serif);font-weight:400;font-size:clamp(22px,2.4vw,34px);line-height:1;color:var(--plaster)}
.sc-pierre-c .pc-meta{min-height:1.4em}
/* still version: no pin, the thumbnails switch the view */
.sc-pierre-c .is-static .pc-stage{height:auto;padding:0 var(--gutter) 4vh}
.sc-pierre-c .is-static .pc-view{transform:none;transition:opacity 1s var(--ease)}
.sc-pierre-c .is-static .pc-view.on{opacity:1}
@media (max-width:820px){
  .sc-pierre-c .pc-stage{padding:4vh var(--gutter) 3vh}
  .sc-pierre-c .pc-window{height:min(54vh,112vw)}
  .sc-pierre-c .pc-ticks{position:static;transform:none;flex-direction:row;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:44px}
  .sc-pierre-c .pc-ticks button{width:18px}
  .sc-pierre-c .pc-plaque{margin-top:20px}
}