/* ═══════════════════════════════════════════════
   showcase.css — 3D erection showcase, project map,
   sports-hall project page. Loaded after styles.css.
═══════════════════════════════════════════════ */

/* ─── HOME: ERECTION SEQUENCE (dark band) ─── */
.asm {
  --ink:#0D1520; --ink2:#152033; --line:rgba(212,160,23,.22);
  background:var(--ink); color:#E8ECF2;
  border-top:1px solid rgba(184,134,11,.25); border-bottom:1px solid rgba(184,134,11,.25);
  overflow:hidden; isolation:isolate;
}
.asm::before {
  content:''; position:absolute; inset:0; z-index:-1; pointer-events:none;
  background-image:linear-gradient(rgba(212,160,23,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(212,160,23,.06) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:radial-gradient(ellipse at 30% 40%,#000 0%,transparent 75%);
}
.asm .section-title { color:#F4F6F9; }
.asm .section-label span { color:#D4A017; }
.asm-grid { display:grid; grid-template-columns:minmax(0,1.35fr) minmax(0,1fr); gap:56px; align-items:start; margin-top:8px; }

.asm-stage {
  position:relative; border:1px solid var(--line); background:#E3E6E8; aspect-ratio:16/9; overflow:hidden;
  box-shadow:0 30px 80px -30px rgba(0,0,0,.6);
}
.asm-stage video { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.asm-stage::after { /* corner ticks */
  content:''; position:absolute; inset:10px; pointer-events:none;
  background:
    linear-gradient(#B8860B,#B8860B) top left/18px 1px no-repeat, linear-gradient(#B8860B,#B8860B) top left/1px 18px no-repeat,
    linear-gradient(#B8860B,#B8860B) top right/18px 1px no-repeat, linear-gradient(#B8860B,#B8860B) top right/1px 18px no-repeat,
    linear-gradient(#B8860B,#B8860B) bottom left/18px 1px no-repeat, linear-gradient(#B8860B,#B8860B) bottom left/1px 18px no-repeat,
    linear-gradient(#B8860B,#B8860B) bottom right/18px 1px no-repeat, linear-gradient(#B8860B,#B8860B) bottom right/1px 18px no-repeat;
}
.asm-hud { position:absolute; left:0; right:0; bottom:0; padding:0 18px 14px; z-index:2; }
.asm-now { font-family:'Bebas Neue',sans-serif; font-size:clamp(20px,2.2vw,30px); letter-spacing:.04em; color:#fff; line-height:1; margin-bottom:10px; }
.asm-now b { color:#D4A017; font-weight:400; margin-right:10px; }
.asm-bar { display:flex; gap:3px; height:6px; cursor:pointer; }
.asm-bar i { position:relative; display:block; height:100%; background:rgba(13,21,32,.18); overflow:hidden; }
.asm-bar i::after { content:''; position:absolute; inset:0; background:#D4A017; transform-origin:left; transform:scaleX(var(--f,0)); }
.asm-bar i:hover { background:rgba(13,21,32,.35); }
.asm-badge { position:absolute; top:16px; left:18px; z-index:2; font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.14em;
  text-transform:uppercase; color:#0D1520; background:rgba(244,246,249,.9); padding:5px 9px; border-left:2px solid #B8860B; }
.asm-sound { position:absolute; top:12px; right:14px; z-index:2; width:36px; height:36px; display:grid; place-items:center;
  background:rgba(13,21,32,.6); border:1px solid rgba(212,160,23,.4); color:#D4A017; cursor:pointer; }
.asm-sound svg { width:14px; height:14px; fill:currentColor; }

.asm-lead { font-size:17px; line-height:1.6; color:#B9C3D3; margin:0 0 26px; max-width:52ch; }
.asm-steps { list-style:none; margin:4px 0 28px; padding:0; border-top:1px solid var(--line); counter-reset:s; }
.asm-steps li { border-bottom:1px solid var(--line); }
.asm-steps button {
  position:relative; width:100%; display:grid; grid-template-columns:38px 1fr auto; align-items:center; gap:10px;
  padding:9px 6px; background:none; border:0; color:#C9D2DF; font:inherit; text-align:left; cursor:pointer; overflow:hidden;
  transition:color var(--t-fast) var(--ease), padding var(--t-fast) var(--ease);
}
.asm-steps button::before { content:''; position:absolute; left:0; top:0; bottom:0; width:calc(var(--f,0) * 100%);
  background:linear-gradient(90deg,rgba(212,160,23,.0),rgba(212,160,23,.16)); pointer-events:none; }
.asm-steps .n { font-family:'Share Tech Mono',monospace; font-size:12px; color:#6F7E95; }
.asm-steps .t { font-family:'Rajdhani',sans-serif; font-weight:600; font-size:17px; letter-spacing:.02em; }
.asm-steps .c { font-family:'Share Tech Mono',monospace; font-size:12px; color:#6F7E95; }
.asm-steps button:hover { color:#fff; padding-left:12px; }
.asm-steps li.is-on button { color:#fff; }
.asm-steps li.is-on .n, .asm-steps li.is-on .c { color:#D4A017; }
.asm-steps li.is-done .n { color:#B8860B; }
.asm-steps button:focus-visible, .asm-bar i:focus-visible { outline:2px solid #D4A017; outline-offset:-2px; }

.asm-nums { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin:0 0 28px; }
.asm-num b { display:block; font-family:'Bebas Neue',sans-serif; font-weight:400; font-size:clamp(34px,3.4vw,48px); line-height:1; color:#D4A017; letter-spacing:.02em; }
.asm-num span { display:block; margin-top:6px; font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:#8D9AB0; }
.asm-ctas { display:flex; flex-wrap:wrap; gap:12px; }
.asm .btn-ghost { color:#D4A017; border-color:rgba(212,160,23,.55); }
.asm-note { margin-top:18px; font-size:13px; color:#6F7E95; line-height:1.5; max-width:60ch; }

@media (max-width:1100px) {
  .asm-grid { grid-template-columns:minmax(0,1fr); gap:36px; }
}
@media (max-width:640px) {
  .asm-steps { display:flex; gap:6px; overflow-x:auto; border:0; scroll-snap-type:x mandatory; padding-bottom:6px; margin-bottom:22px; }
  .asm-steps li { border:1px solid var(--line); flex:0 0 auto; scroll-snap-align:start; }
  .asm-steps button { grid-template-columns:auto auto; padding:8px 12px; }
  .asm-steps .c { display:none; }
  .asm-steps button:hover { padding-left:12px; }
  .asm-nums { gap:10px; }
  .asm-hud { padding:10px 12px; }
  .asm-badge { top:10px; left:10px; font-size:10px; }
}

/* ─── NEW PROJECT CARD ─── */
.project-card .card-3d {
  position:absolute; top:16px; right:16px; z-index:3; font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.14em;
  color:#0D1520; background:#D4A017; padding:5px 9px; display:flex; align-items:center; gap:6px;
}
.project-card .card-3d::before { content:''; width:7px; height:7px; border-radius:50%; background:#0D1520; animation:ggPulse 1.6s ease-in-out infinite; }
@keyframes ggPulse { 0%,100%{opacity:1} 50%{opacity:.25} }

/* ─── HOME: PROJECT MAP ─── */
.pmap { margin-top:64px; display:grid; grid-template-columns:minmax(0,1.3fr) minmax(0,1fr); gap:48px; align-items:start; }
.pmap-head { grid-column:1 / -1; display:flex; flex-wrap:wrap; align-items:end; justify-content:space-between; gap:18px; }
.pmap-head .section-title { margin-bottom:0; }
.pmap-lead { color:var(--text-dim); font-size:16px; max-width:46ch; margin-top:10px; }
.pmap-filters { display:flex; flex-wrap:wrap; gap:6px; }
.pmap-filters button {
  font-family:'Share Tech Mono',monospace; font-size:12px; letter-spacing:.12em; text-transform:uppercase;
  padding:8px 14px; border:1px solid var(--border-hi); background:transparent; color:var(--gold-text); cursor:pointer;
  transition:background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.pmap-filters button:hover { background:var(--gold-dim); }
.pmap-filters button[aria-pressed="true"] { background:var(--gold); color:#fff; border-color:var(--gold); }

.pmap-map { position:relative; aspect-ratio:1000/840; background:url('images/map-nordic.svg') center/contain no-repeat; }
.pmap-pin {
  position:absolute; transform:translate(-50%,-50%); width:26px; height:26px; padding:0; border:0; background:none; cursor:pointer;
  transition:opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.pmap-pin.is-big { width:38px; height:38px; }
.pmap-pin::after { content:''; position:absolute; inset:0; border-radius:50%; border:1.5px solid #B8860B; animation:ggRing 2.4s var(--ease) infinite; pointer-events:none; }
.pmap-c {
  position:absolute; inset:0; border-radius:50%; display:grid; place-items:center; background:#0D1520; color:#fff;
  box-shadow:0 0 0 3px #F4F6F9; font-family:'Share Tech Mono',monospace; font-size:12px; transition:background var(--t-fast);
}
.pmap-pin.is-big .pmap-c { font-size:14px; }
.pmap-n {
  position:absolute; left:50%; bottom:calc(100% + 8px); transform:translateX(-50%); white-space:nowrap;
  font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:#fff; background:#0D1520;
  padding:4px 8px; pointer-events:none; opacity:0; transition:opacity var(--t-fast);
}
.pmap-pin:hover .pmap-n, .pmap-pin.is-on .pmap-n, .pmap-pin:focus-visible .pmap-n { opacity:1; }
.pmap-pin:hover .pmap-c, .pmap-pin.is-on .pmap-c { background:#B8860B; }
.pmap-pin.is-on { transform:translate(-50%,-50%) scale(1.15); z-index:2; }
.pmap-pin.is-dim { opacity:.15; pointer-events:none; }
.pmap-pin:focus-visible { outline:2px solid var(--gold); outline-offset:3px; border-radius:50%; }
@keyframes ggRing { 0%{transform:scale(.6);opacity:.9} 100%{transform:scale(1.9);opacity:0} }

.pmap-panel { border-top:2px solid var(--gold); background:var(--panel); padding:22px 22px 10px; min-height:320px; }
.pmap-city { font-family:'Bebas Neue',sans-serif; font-size:36px; letter-spacing:.03em; line-height:1; color:var(--white); }
.pmap-count { font-family:'Share Tech Mono',monospace; font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold-text); margin:6px 0 16px; }
.pmap-list { list-style:none; margin:0; padding:0; max-height:420px; overflow:auto; }
.pmap-list a {
  display:grid; grid-template-columns:64px 1fr auto; gap:14px; align-items:center; padding:10px 0; border-top:1px solid var(--border);
  color:var(--text); text-decoration:none; transition:padding var(--t-fast) var(--ease);
}
.pmap-list a:hover { padding-left:8px; }
.pmap-list img { width:64px; height:44px; object-fit:cover; display:block; background:var(--dark3); }
.pmap-list b { display:block; font-family:'Rajdhani',sans-serif; font-weight:700; font-size:16px; letter-spacing:.03em; }
.pmap-list small { display:block; color:var(--text-dim); font-size:13px; }
.pmap-list em { font-style:normal; font-family:'Share Tech Mono',monospace; font-size:11px; color:var(--gold-text); }
.pmap-list li.is-new b::after { content:'3D'; margin-left:8px; font-family:'Share Tech Mono',monospace; font-size:10px; padding:1px 5px; background:#D4A017; color:#0D1520; vertical-align:2px; }
@media (max-width:1000px) { .pmap { grid-template-columns:minmax(0,1fr); gap:24px; } .pmap-panel { min-height:0; } }

/* ═══════════════════════════════════════════════
   PROJECT PAGE: SPORTS HALL — SCROLL ASSEMBLY
═══════════════════════════════════════════════ */
.shp-intro { padding-bottom:24px; }
.shp-intro p { color:var(--text-dim); font-size:17px; max-width:60ch; line-height:1.6; }
.shp-scrolly { position:relative; padding:0 80px; display:grid; grid-template-columns:minmax(280px,30%) minmax(0,1fr); gap:40px; z-index:1; }
.shp-steps { padding:10vh 0 30vh; }
.shp-step { min-height:78vh; display:flex; align-items:center; }
.shp-card {
  background:var(--panel); border:1px solid var(--border); border-left:3px solid var(--border-hi); padding:22px 24px; width:100%;
  transition:border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}
.shp-step.is-on .shp-card { border-left-color:var(--gold); transform:translateX(6px); box-shadow:0 18px 40px -24px rgba(13,21,32,.35); }
.shp-card .n { font-family:'Share Tech Mono',monospace; font-size:12px; letter-spacing:.14em; color:var(--gold-text); }
.shp-card h3 { font-family:'Bebas Neue',sans-serif; font-weight:400; font-size:clamp(30px,3vw,42px); letter-spacing:.03em; line-height:1; margin:6px 0 8px; color:var(--white); }
.shp-card p { color:var(--text-dim); font-size:16px; line-height:1.5; }
.shp-card .k { margin-top:12px; font-family:'Share Tech Mono',monospace; font-size:12px; color:var(--text-dim); letter-spacing:.08em; }
.shp-card .k b { color:var(--gold-text); font-weight:400; }
.shp-step.shp-end .shp-card { border-left-color:var(--gold); background:#0D1520; color:#E8ECF2; }
.shp-step.shp-end h3 { color:#fff; }
.shp-step.shp-end p { color:#B9C3D3; }
.shp-end .btn { margin-top:16px; }

.shp-sticky {
  --shp-top:calc(var(--nav-h) + 32px);
  position:sticky; top:var(--shp-top); height:calc(100vh - var(--shp-top)); height:calc(100svh - var(--shp-top));
  background:#E6E9ED; border-left:1px solid var(--border); border-right:1px solid var(--border); overflow:hidden;
}
.shp-sticky canvas { display:block; width:100%; height:100%; outline:none; touch-action:pan-y; }
.shp-sticky.is-full canvas { touch-action:none; }
.shp-loading, .shp-nowebgl { position:absolute; inset:0; display:grid; place-items:center; text-align:center; padding:24px;
  font-family:'Share Tech Mono',monospace; font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--text-dim); }
.shp-nowebgl { display:none; }
.shp-sticky.no-webgl .shp-nowebgl { display:grid; }
.shp-hud-l { position:absolute; left:20px; top:18px; pointer-events:none; }
.shp-now { font-family:'Bebas Neue',sans-serif; font-size:clamp(26px,3vw,40px); letter-spacing:.03em; line-height:1; color:var(--white); }
.shp-now b { color:var(--gold); font-weight:400; margin-right:10px; }
.shp-desc { color:var(--text-dim); font-size:14px; margin-top:4px; max-width:40ch; }
.shp-counts { position:absolute; right:20px; top:18px; display:grid; grid-template-columns:auto auto; gap:2px 14px; text-align:right; pointer-events:none; }
.shp-counts span:nth-child(odd) { font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-dim); align-self:center; }
.shp-counts span:nth-child(even) { font-family:'Bebas Neue',sans-serif; font-size:26px; color:var(--white); font-variant-numeric:tabular-nums; min-width:3.2ch; }
.shp-prog { position:absolute; left:0; right:0; bottom:0; height:3px; background:rgba(184,134,11,.15); }
.shp-prog i { display:block; height:100%; background:var(--gold); transform-origin:left; transform:scaleX(0); }
.shp-tools { position:absolute; right:16px; bottom:16px; display:flex; gap:8px; z-index:2; }
.shp-tools button, .shp-bar button {
  font-family:'Share Tech Mono',monospace; font-size:12px; letter-spacing:.1em; text-transform:uppercase;
  padding:9px 14px; background:rgba(255,255,255,.92); color:var(--white); border:1px solid var(--border-hi); cursor:pointer;
  transition:background var(--t-fast) var(--ease);
}
.shp-tools button:hover, .shp-bar button:hover { background:#fff; border-color:var(--gold); }
.shp-tools .shp-explore { background:var(--gold); color:#fff; border-color:var(--gold); }
.shp-tools .shp-explore:hover { background:var(--gold-light); }
.shp-hint { position:absolute; left:20px; bottom:20px; font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-dim); pointer-events:none; }
.shp-tag { position:absolute; pointer-events:none; font-family:'Share Tech Mono',monospace; font-size:11px; padding:3px 7px; background:#0D1520; color:#D4A017;
  transform:translate(-50%,-140%); white-space:nowrap; opacity:0; transition:opacity .2s; }
.shp-bar { display:none; position:absolute; left:0; right:0; bottom:0; padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px)); background:rgba(244,246,249,.96); border-top:1px solid var(--border); gap:12px; align-items:center; z-index:3; }
.shp-bar input { flex:1; min-width:0; accent-color:#B8860B; }
.shp-bar .shp-clock { font-family:'Share Tech Mono',monospace; font-size:12px; color:var(--text-dim); min-width:72px; text-align:right; }

/* full-screen explore mode */
.shp-sticky.is-full { position:fixed; inset:0; top:0; height:100vh; height:100dvh; z-index:600; border:0; }
.shp-sticky.is-full .shp-bar { display:flex; }
.shp-sticky.is-full .shp-tools { bottom:76px; }
.shp-sticky.is-full .shp-hint, .shp-sticky.is-full .shp-prog { display:none; }
html.shp-lock, html.shp-lock body { overflow:hidden; }

/* element sheet */
.shp-sheet { position:absolute; top:0; right:0; bottom:0; width:min(380px,100%); background:#fff; border-left:2px solid var(--gold); z-index:4;
  transform:translateX(104%); transition:transform var(--t-base) var(--ease); display:flex; flex-direction:column; }
.shp-sheet.is-open { transform:none; }
.shp-sheet .hd { display:flex; justify-content:space-between; gap:10px; padding:18px 18px 8px; }
.shp-sheet .mark { font-family:'Bebas Neue',sans-serif; font-size:40px; line-height:1; letter-spacing:.03em; color:var(--white); }
.shp-sheet .typ { color:var(--text-dim); font-size:14px; margin-top:4px; }
.shp-sheet .hd button { align-self:flex-start; font-family:'Share Tech Mono',monospace; font-size:11px; letter-spacing:.1em; text-transform:uppercase; padding:7px 10px; background:none; border:1px solid var(--border-hi); color:var(--white); cursor:pointer; }
.shp-sheet .bd { padding:0 18px 18px; overflow:auto; display:grid; gap:14px; }
.shp-drw { border:1px solid var(--border); background:#F4F6F9; }
.shp-drw .cap { display:flex; justify-content:space-between; font-family:'Share Tech Mono',monospace; font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--text-dim); padding:6px 8px; border-bottom:1px solid var(--border); }
.shp-drw svg { display:block; width:100%; height:auto; max-height:260px; }
.shp-props { display:grid; grid-template-columns:auto 1fr; gap:6px 14px; margin:0; font-size:14px; }
.shp-props dt { color:var(--text-dim); }
.shp-props dd { margin:0; font-family:'Share Tech Mono',monospace; text-align:right; color:var(--white); }
.shp-sheet .note { font-size:12.5px; color:var(--text-dim); line-height:1.5; border-top:1px solid var(--border); padding-top:10px; }

.shp-video { background:var(--dark2); border-top:1px solid var(--border); }
.shp-video video { display:block; width:100%; max-width:1280px; aspect-ratio:16/9; background:#0D1520; border:1px solid var(--border-hi); }
.shp-disclaimer { margin-top:14px; font-size:13px; color:var(--text-dim); max-width:80ch; }

@media (max-width:900px) {
  .shp-scrolly { display:flex; flex-direction:column; padding:0 16px; }
  .shp-stage-col { display:contents; }
  .shp-sticky { order:-1; }
  .shp-sticky { height:54vh; height:54svh; margin:0 -16px; z-index:2; border-left:0; border-right:0; border-bottom:1px solid var(--border); }
  .shp-steps { padding:4vh 0 20vh; position:relative; z-index:1; }
  .shp-step { min-height:64vh; align-items:flex-end; }
  .shp-step.is-on .shp-card { transform:none; }
  .shp-counts span:nth-child(even) { font-size:20px; }
  .shp-counts span:nth-child(odd) { font-size:10px; }
  .shp-hud-l { left:14px; top:12px; } .shp-counts { right:14px; top:12px; }
  .shp-desc, .shp-hint { display:none; }
  .shp-tools { right:10px; bottom:10px; }
  .shp-tools button { padding:8px 10px; font-size:11px; }
  .shp-sheet { width:100%; }
}
@media (prefers-reduced-motion:reduce) {
  .pmap-pin::after, .project-card .card-3d::before { animation:none; }
}

/* sticky needs a non-scrolling body: styles.css sets body{overflow-x:hidden} */
body.shp-page { overflow-x:clip; }
.shp-scrolly.is-full-host { z-index:1000; }

/* hero-stats-strip three columns (16 engineers stat removed 17.10) */
@media (max-width:767px){
  .hero-stats-strip { grid-template-columns:repeat(3,1fr); }
  .hero-stats-strip .hero-stat { padding:0 12px; }
  .hero-stats-strip .hero-stat:first-child { padding-left:0; }
  .hero-stats-strip .hero-stat:nth-child(3)::before { content:''; position:absolute; left:0; top:4px; bottom:4px; width:1px; background:rgba(255,255,255,0.14); }
}

/* Mobile polish 17.10: Services, BIM and Process are hidden on phones (styles.css "MOBILE COMPACTION"),
   so the 01 / 08 counters would read 01 → 04 → 06; hide the counters there. Keep the gold eyebrow legible over light 3D covers. */
@media (max-width: 767px) {
  .section-label .section-index { display: none; }
}
.shp-page .proj-hero-eyebrow span { text-shadow: 0 1px 3px rgba(10, 19, 34, .85); }