/* ═══════════════════════════════════════════════
   RACER CREATIVE — project.css
   Individual project page styles
   Loaded after style.css — inherits all tokens
   ═══════════════════════════════════════════════ */


.breadcrumb-dot {
  margin-bottom: 44px;
}

.project-header {
  position: relative;
  overflow: hidden;
  z-index: 1;
  padding: calc(var(--nav-h) + 88px) var(--pad) 80px;
}

/* overlay dim layer */
.project-header::before {
  content: '';
  position: absolute;
  inset: 0; /* top/right/bottom/left = 0 */
  background: rgba(8, 7, 18, 0.5); /* semi-transparent black */
  z-index: 1;
  pointer-events: none;
}

/* video behind overlay */
.project-header video#heroBg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* content above overlay & video */
.project-header-inner {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 2;
}

/* Project header — staggered entry (always in viewport at load, uses CSS keyframes) */
.project-back {
  opacity: 0;
  animation: fadeUp 0.6s ease 0.05s forwards;
}
.project-tag-row {
  opacity: 0;
  animation: fadeUp 0.6s ease 0.2s forwards;
}
.project-title {
  opacity: 0;
  animation: fadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.38s forwards;
}
.project-meta {
  opacity: 0;
  animation: fadeUp 0.65s ease 0.62s forwards;
}
.project-standfirst {
  opacity: 0;
  animation: fadeUp 0.65s ease 0.62s forwards;
}

.project-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--ease);
}
.project-back:hover {
  color: var(--pu);
}
.back-arrow {
  font-size: 15px;
  transition: transform var(--ease);
}
.project-back:hover .back-arrow {
  transform: translateX(-3px);
}

.project-tag-row {
  margin-bottom: 18px;
}
.project-cat {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--pu);
}
.project-cat::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--pu);
  opacity: 0.5;
}

.project-title {
  font-family: var(--ff-display);
  font-size: clamp(44px, 6.5vw, 88px);
  font-weight: 300;
  line-height: 1;
  color: var(--white);
  margin-bottom: 52px;
  letter-spacing: -0.01em;
}
.project-title em {
  font-style: italic;
  color: var(--pu);
}

.project-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--bord2);
  border-radius: var(--r);
  overflow: hidden;
}
.pm-item {
  padding: 18px 22px;
  border-right: 1px solid var(--border);
  background: var(--s1);
}
.pm-item:last-child {
  border-right: none;
}
.pm-label {
  display: block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pu);
  margin-bottom: 6px;
}
.pm-val {
  display: block;
  font-size: 13px;
  color: var(--white);
  line-height: 1.4;
}

.project-body {
  position: relative;
  z-index: 1;
  padding: 0 var(--pad) 120px;
}
.project-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.project-overview {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 64px;
  align-items: start;
  padding: 72px 0;
}
.po-text h2 {
  font-family: var(--ff-display);
  font-size: clamp(24px, 2.8vw, 36px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 28px;
}
.po-text p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 18px;
}
.po-text p:last-child {
  margin-bottom: 0;
}
.po-sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 8px;
}
.po-sidebar-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pu);
  margin-bottom: 6px;
  flex-basis: 100%;
}
.po-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--faint);
  background: var(--s2);
  border: 1px solid var(--border);
  padding: 6px 11px;
  border-radius: 3px;
}

.project-img {
  margin: 0 auto;
  max-width: 800px;
  width: 100%;
  border-radius: var(--r);
  overflow: hidden;
  background: var(--s2);
  border: 1px solid var(--border);
}
.project-img img,
.project-img video {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}
.project-grid-2 .project-img {
  max-width: none;
  margin: 0;
}
.project-grid-2 .project-img img,
.project-grid-2 .project-img video {
  aspect-ratio: 4/3;
}
.project-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}
.project-grid-3 .project-img {
  max-width: none;
  margin: 0;
}
.project-grid-3 .project-img img,
.project-grid-3 .project-img video {
  aspect-ratio: 4/3;
}
.project-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}
.project-grid-4 .project-img {
  max-width: none;
  margin: 0;
}
.project-grid-4 .project-img img,
.project-grid-4 .project-img video {
  aspect-ratio: 9/16;
}
.project-grid--sq .project-img img,
.project-grid--sq .project-img video {
  aspect-ratio: 1/1;
}
.project-grid--auto .project-img img,
.project-grid--auto .project-img video {
  aspect-ratio: auto;
}

/* Before / After slider */
.ba-slider{position:relative;overflow:hidden;border-radius:var(--r);--position:50%;}
.slider-image{display:block;width:100%;height:auto;}
.image-before{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:left;clip-path:inset(0 calc(100% - var(--position)) 0 0);}
.ba-range{position:absolute;inset:0;opacity:0;cursor:ew-resize;width:100%;height:100%;margin:0;padding:0;-webkit-appearance:none;appearance:none;}
.ba-range:focus-visible ~ .ba-btn{outline:5px solid black;outline-offset:3px;}
.ba-line{position:absolute;inset:0;width:2px;height:100%;background:#fff;left:var(--position);transform:translateX(-50%);pointer-events:none;}
.ba-btn{position:absolute;background:#fff;color:#080712;padding:.5rem;border-radius:100vw;display:grid;place-items:center;top:50%;left:var(--position);transform:translate(-50%,-50%);pointer-events:none;box-shadow:1px 1px 8px rgba(0,0,0,0.35);}
.ba-label{position:absolute;top:14px;font-size:10px;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:#fff;background:rgba(8,7,18,0.55);padding:4px 10px;border-radius:3px;backdrop-filter:blur(4px);pointer-events:none;z-index:2;}
.ba-label--before{left:14px;}
.ba-label--after{right:14px;}
.ba-wrap{margin:0 auto;max-width:800px;width:100%;}
.ba-wrap figcaption{font-size:11px;color:var(--muted);padding:10px 16px;border-top:1px solid var(--border);letter-spacing:0.03em;font-style:italic;background:var(--s2);}

figcaption {
  font-size: 11px;
  color: var(--muted);
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  letter-spacing: 0.03em;
  font-style: italic;
}

.project-callout {
  border-left: 2px solid var(--pu);
  padding: 24px 32px;
  background: var(--s1);
  border-radius: 0 var(--r) var(--r) 0;
}
.project-callout p {
  font-family: var(--ff-display);
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 300;
  font-style: italic;
  color: var(--white);
  line-height: 1.4;
}

.project-outcome {
  margin-top: 60px;
  padding: 52px;
  background: var(--s1);
  border: 1px solid var(--bord2);
  border-radius: var(--r);
  position: relative;
  overflow: hidden;
}
.project-outcome::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pu), transparent);
}
.pout-heading {
  font-family: var(--ff-display);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.pout-heading em {
  font-style: italic;
  color: var(--pu);
}
.project-outcome p {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 14px;
}
.project-outcome p:last-child {
  margin-bottom: 0;
}

.project-cta {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  padding: 40px 48px;
  background: var(--s2);
  border: 1px solid var(--pu-border);
  border-radius: var(--r);
}
.project-cta h3 {
  font-family: var(--ff-display);
  font-size: clamp(20px, 2.5vw, 30px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.2;
}
.project-cta h3 em {
  font-style: italic;
  color: var(--pu);
}

.project-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  gap: 24px;
}
.pnav-link {
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: opacity var(--ease);
}
.pnav-link:hover {
  opacity: 0.65;
}
.pnav-link--next {
  text-align: right;
  margin-left: auto;
}
.pnav-dir {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--pu);
}
.pnav-title {
  font-family: var(--ff-display);
  font-size: clamp(16px, 2vw, 22px);
  font-weight: 300;
  color: var(--white);
  line-height: 1.2;
}

.text-pu {
  color: var(--pu);
}

@media (max-width: 960px) {
  .project-meta {
    grid-template-columns: repeat(3, 1fr);
  }
  .pm-item:nth-child(3) {
    border-right: none;
  }
  .pm-item:nth-child(n + 3) {
    border-top: 1px solid var(--border);
  }
  .project-overview {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .po-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 800px) {
  .project-header {
    padding-top: calc(var(--nav-h) + 52px);
  }
  .project-meta {
    grid-template-columns: 1fr;
  }
  .pm-item {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }
  .pm-item:last-child {
    border-bottom: none;
  }
  .project-grid-2,
  .project-grid-3 {
    grid-template-columns: 1fr;
  }
  .project-grid-4 {
    grid-template-columns: 1fr 1fr;
  }
  .project-outcome {
    padding: 32px 24px;
  }
  .project-cta {
    grid-template-columns: 1fr;
  }
  .project-nav {
    flex-direction: column;
    align-items: flex-start;
  }
  .pnav-link--next {
    text-align: left;
    margin-left: 0;
  }
}

.project-standfirst{font-size:16px;color:var(--muted);line-height:1.85;max-width:620px;margin-top:28px;}
.sp-section{padding:72px 0;border-top:1px solid var(--border);}
.sp-section-label{font-size:9px;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:var(--pu);margin-bottom:16px;}
.sp-section h2{font-family:var(--ff-display);font-size:clamp(24px,2.8vw,36px);font-weight:300;color:var(--white);line-height:1.15;margin-bottom:28px;}
.sp-section p{font-size:15px;color:var(--muted);line-height:1.9;margin-bottom:18px;}
.sp-section p:last-child{margin-bottom:0;}
.sp-work-grid{display:flex;flex-direction:column;gap:20px;margin-top:36px;}
.sp-work-grid .work-card--feature{grid-column:unset;}
.wc-img--park-placeholder{background:linear-gradient(135deg,#0e1a12 0%,#122618 60%,#0a1a10 100%);}
.wc-img--nparks-katong{background:url('../img/nparks-katong-park-signage-design-cover.webp') center/cover no-repeat;}
@media(max-width:800px){.sp-work-grid .work-card--feature{display:flex;flex-direction:column;} .sp-work-grid .work-card--feature .wc-img{height:auto;aspect-ratio:16/9;min-height:unset;}}