/* Project archive and portfolio styles extracted from components.css. */
/* Projects portfolio: aligned image grid and accessible full-screen viewer. */
.portfolio-section{padding:clamp(52px,7vw,92px) 0;background:#f6f6f5}
.portfolio-section .archive-heading{margin-bottom:28px}
.portfolio-collage{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.portfolio-tile{display:block;width:100%;aspect-ratio:1;padding:0;border:0;border-radius:16px;background:#e9e9e7;overflow:hidden;cursor:zoom-in}
.portfolio-tile img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .28s ease}
.portfolio-tile:hover img{transform:scale(1.025)}
.portfolio-tile:focus-visible{outline:3px solid var(--color-accent,#b10b0a);outline-offset:4px}
.portfolio-lightbox{width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;padding:52px 84px;border:0;background:rgba(8,8,9,.96);color:#fff}
.portfolio-lightbox::backdrop{background:rgba(8,8,9,.96)}
.portfolio-lightbox[open]{display:grid;grid-template-columns:52px minmax(0,1fr) 52px;align-items:center;gap:24px}
.portfolio-lightbox figure{display:grid;place-items:center;gap:14px;min-width:0;height:calc(100dvh - 104px);margin:0}
.portfolio-lightbox figure img{display:block;max-width:100%;max-height:calc(100dvh - 150px);object-fit:contain}
.portfolio-lightbox figcaption{font-size:14px;font-weight:750;letter-spacing:.08em}
.portfolio-lightbox button{display:grid;place-items:center;width:52px;height:52px;padding:0;border:1px solid rgba(255,255,255,.35);border-radius:50%;background:rgba(255,255,255,.08);color:#fff;font:inherit;font-size:24px;cursor:pointer}
.portfolio-lightbox-close{position:fixed;z-index:2;top:18px;right:22px}
.portfolio-lightbox button:hover{background:#fff;color:#111}
body:has(.portfolio-lightbox[open]){overflow:hidden}
@media(max-width:700px){
  .portfolio-section{padding:42px 0}.portfolio-collage{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.portfolio-tile{border-radius:10px}
  .portfolio-lightbox{padding:58px 12px 18px}.portfolio-lightbox[open]{grid-template-columns:44px minmax(0,1fr) 44px;gap:6px}.portfolio-lightbox figure{height:calc(100dvh - 76px)}.portfolio-lightbox figure img{max-height:calc(100dvh - 130px)}.portfolio-lightbox button{width:44px;height:44px}.portfolio-lightbox-close{top:10px;right:10px}
}

/* Project archive: editorial cards with clear metadata and mobile rhythm. */
.project-archive-list{
  padding:clamp(54px,7vw,96px) 0;
  background:#f6f6f5
}
.project-archive-list .archive-heading{
  display:grid;
  grid-template-columns:minmax(0,.8fr) minmax(300px,.7fr);
  gap:32px;
  align-items:end;
  margin-bottom:34px
}
.project-archive-list .archive-heading h2{
  margin:0;
  font-size:clamp(36px,4.4vw,58px);
  line-height:.98;
  letter-spacing:-2.1px
}
.project-archive-list .archive-heading p{
  max-width:570px;
  margin:0;
  color:var(--muted);
  font-size:16px;
  line-height:1.6
}
.publication-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:24px
}
.publication-card{
  display:flex;
  min-width:0;
  flex-direction:column;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  background:#fff;
  box-shadow:0 14px 38px rgba(18,22,27,.055);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease
}
.publication-card:hover{
  border-color:#cfd2d5;
  box-shadow:0 20px 46px rgba(18,22,27,.09);
  transform:translateY(-3px)
}
.publication-media{
  position:relative;
  display:block;
  aspect-ratio:16/9;
  overflow:hidden;
  background:#e8e9e9
}
.publication-media img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .35s ease
}
.publication-card:hover .publication-media img{transform:scale(1.025)}
.publication-number{
  position:absolute;
  top:16px;
  left:16px;
  display:grid;
  place-items:center;
  min-width:46px;
  height:32px;
  padding:0 11px;
  border:1px solid rgba(255,255,255,.55);
  border-radius:999px;
  background:rgba(17,18,20,.78);
  color:#fff;
  font-size:13px;
  font-weight:850;
  letter-spacing:.08em;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px)
}
.publication-body{
  display:flex;
  flex:1;
  min-width:0;
  flex-direction:column;
  padding:26px 28px 28px
}
.publication-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:7px 0;
  margin-bottom:16px;
  color:#74787d;
  font-size:12px;
  font-weight:750;
  line-height:1.35;
  letter-spacing:.045em;
  text-transform:uppercase
}
.publication-meta span{
  display:inline-flex;
  align-items:center;
  white-space:nowrap
}
.publication-meta span:not(:last-child):after{
  width:4px;
  height:4px;
  margin:0 10px;
  border-radius:50%;
  background:var(--red);
  content:""
}
.publication-body h2{
  margin:0 0 14px;
  font-size:clamp(27px,2.6vw,38px);
  line-height:1.04;
  letter-spacing:-1.25px
}
.publication-body h2 a{
  color:var(--ink);
  text-decoration:none
}
.publication-body h2 a:hover{color:var(--red)}
.publication-body>p{
  margin:0 0 20px;
  color:var(--muted);
  font-size:16px;
  line-height:1.62
}
.publication-tags{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-bottom:24px
}
.publication-tags span{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:5px 11px;
  border:1px solid #dde0e3;
  border-radius:999px;
  background:#f7f7f6;
  color:#555a60;
  font-size:12px;
  font-weight:700;
  line-height:1.2
}
.publication-link{
  display:inline-flex;
  align-items:center;
  align-self:flex-start;
  gap:9px;
  margin-top:auto;
  color:var(--ink);
  font-size:14px;
  font-weight:850;
  text-decoration:none
}
.publication-link span{
  color:var(--red);
  font-size:19px;
  transition:transform .18s ease
}
.publication-link:hover{color:var(--red)}
.publication-link:hover span{transform:translateX(4px)}
.projects-cta{padding:0 0 clamp(54px,7vw,96px);background:#f6f6f5}
.projects-cta-card{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:34px
}
.projects-cta-card h2{margin:0 0 10px;color:#fff;font-size:clamp(30px,3.2vw,44px);line-height:1.02}
.projects-cta-card p{max-width:720px;margin:0;color:#b9bdc2;font-size:16px;line-height:1.58}
.projects-cta-card .project-button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:190px;
  min-height:50px;
  padding:12px 20px;
  border-radius:10px;
  background:var(--red);
  color:#fff;
  font-size:14px;
  font-weight:850;
  text-decoration:none
}

/* Portfolio begins directly after the introduction, without a doubled section gap. */
body.kerong-unified main.portfolio-page .project-archive-hero{padding-bottom:30px}
body.kerong-unified main.portfolio-page .portfolio-section{padding-top:30px;background:#fff}

@media(max-width:760px){
  .project-archive-list{padding:44px 0 54px}
  .project-archive-list .archive-heading{grid-template-columns:1fr;gap:12px;margin-bottom:24px}
  .project-archive-list .archive-heading h2{font-size:34px;letter-spacing:-1.2px}
  .project-archive-list .archive-heading p{font-size:15px;line-height:1.55}
  .publication-grid{grid-template-columns:1fr;gap:20px}
  .publication-card{border-radius:18px}
  .publication-card:hover{transform:none}
  .publication-media{aspect-ratio:16/9}
  .publication-number{top:12px;left:12px;min-width:42px;height:30px}
  .publication-body{padding:21px 20px 23px}
  .publication-meta{gap:6px 0;margin-bottom:13px;font-size:11px;letter-spacing:.035em}
  .publication-meta span:not(:last-child):after{margin:0 8px}
  .publication-body h2{margin-bottom:12px;font-size:29px;line-height:1.04;letter-spacing:-1px}
  .publication-body>p{margin-bottom:17px;font-size:15px;line-height:1.56}
  .publication-tags{gap:7px;margin-bottom:20px}
  .publication-tags span{min-height:28px;padding:5px 9px;font-size:11px}
  .projects-cta{padding-bottom:54px}
  .projects-cta-card{align-items:stretch;flex-direction:column;padding:25px 22px!important;gap:22px}
  .projects-cta-card h2{font-size:31px}
  .projects-cta-card p{font-size:15px}
  .projects-cta-card .project-button{width:100%}
  body.kerong-unified main.portfolio-page .project-archive-hero{padding-bottom:22px}
  body.kerong-unified main.portfolio-page .portfolio-section{padding-top:24px}
}

@media(prefers-reduced-motion:reduce){
  .publication-card,.publication-media img,.publication-link span{transition:none}
}

/* Case pages use the same project visual language as the archive. */
body.project-editorial .case-cover{padding:0 0 48px}
body.project-editorial .case-cover-frame,
body.project-editorial .case-cover-shot{aspect-ratio:4/3;overflow:hidden;border-radius:var(--radius-lg);background:var(--soft)}
body.project-editorial .case-cover-frame{aspect-ratio:16/9}
body.project-editorial .case-cover-frame img,
body.project-editorial .case-cover-shot img{display:block;width:100%;height:100%;object-fit:cover}
body.project-editorial .case-content{padding:48px 0 80px}
body.project-editorial .case-story{min-width:0}
body.project-editorial .case-story>section{scroll-margin-top:220px}
body.project-editorial .case-story>section+section{margin-top:68px}
body.project-editorial .case-story h2{margin:0 0 18px;font-size:clamp(30px,3vw,42px);line-height:1.08}
body.project-editorial .case-story p{line-height:1.7}
body.project-editorial .case-quote{margin-top:24px;padding:22px 26px;border-left:3px solid var(--red);background:var(--soft);font-size:18px;line-height:1.6}
body.project-editorial .case-problems,
body.project-editorial .case-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:24px}
body.project-editorial .case-problem,
body.project-editorial .case-result{display:grid;align-content:start;gap:9px;padding:22px;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff}
body.project-editorial .case-problem span,
body.project-editorial .case-result span{color:var(--muted);line-height:1.6}
body.project-editorial .case-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:24px}
body.project-editorial .case-flow-card{min-width:0}
body.project-editorial .case-flow-icon{display:grid;place-items:center;width:48px;height:48px;margin-bottom:18px;border:1px solid var(--line);border-radius:var(--radius-md);color:var(--red)}
body.project-editorial .case-flow-icon svg{display:block;width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
body.project-editorial .case-flow-card h3{margin:0 0 10px;font-size:18px;line-height:1.25}
body.project-editorial .case-flow-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.6}
body.project-editorial .case-integration{display:grid;grid-template-columns:180px minmax(0,1fr);gap:24px;align-items:center;margin-top:24px;padding:24px;border:1px solid var(--line);border-radius:var(--radius-lg)}
body.project-editorial .case-integration-logo img{display:block;width:100%;height:auto}
body.project-editorial .case-integration h3{margin:0 0 10px}
body.project-editorial .case-integration p{margin:0}
body.project-editorial .case-gallery-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:24px}
body.project-editorial .case-gallery-head p{max-width:360px;margin:0;color:var(--muted)}
body.project-editorial .case-gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
body.project-editorial .case-gallery-item{display:block;aspect-ratio:4/5;cursor:zoom-in}
body.project-editorial .case-gallery-item img{display:block;width:100%;height:100%;min-height:0;object-fit:cover}
body.project-editorial .case-gallery-item span{position:absolute;right:0;bottom:0;left:0;padding:18px;color:#fff;background:linear-gradient(transparent,rgba(0,0,0,.78));font-size:14px;font-weight:750}
body.project-editorial .case-gallery-note{display:flex;justify-content:space-between;gap:16px;margin-top:16px;color:var(--muted);font-size:13px}
body.project-editorial .case-lightbox{width:100vw;max-width:none;height:100dvh;max-height:none;margin:0;padding:20px;border:0;background:var(--ink);color:#fff}
body.project-editorial .case-lightbox::backdrop{background:rgba(0,0,0,.9)}
body.project-editorial .case-lightbox-shell{display:grid;grid-template-columns:48px minmax(0,1fr) 48px;grid-template-rows:32px minmax(0,1fr) 24px;gap:12px;align-items:center;width:100%;height:100%}
body.project-editorial .case-lightbox figure{grid-column:2;grid-row:2;display:grid;place-items:center;gap:10px;min-width:0;height:100%;margin:0}
body.project-editorial .case-lightbox figure img{display:block;max-width:100%;max-height:calc(100dvh - 150px);object-fit:contain}
body.project-editorial .case-lightbox figcaption{text-align:center}
body.project-editorial .case-lightbox button{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid #fff;border-radius:50%;background:transparent;color:#fff;font:inherit;font-size:24px;cursor:pointer}
body.project-editorial .case-lightbox-close{grid-column:3;grid-row:1;justify-self:end}
body.project-editorial .case-lightbox-prev{grid-column:1;grid-row:2}
body.project-editorial .case-lightbox-next{grid-column:3;grid-row:2}
body.project-editorial .case-lightbox-counter{grid-column:2;grid-row:3;text-align:center;font-size:13px}
body.project-editorial:has(.case-lightbox[open]){overflow:hidden}
body.project-editorial .case-metric{display:grid;gap:8px;margin-top:24px;padding:24px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--soft)}
body.project-editorial .case-metric strong{font-size:clamp(26px,3vw,38px)}
body.project-editorial .case-source{margin-top:48px;color:var(--muted);font-size:13px;line-height:1.6}
body.project-editorial .case-next{margin-top:28px}
body.project-editorial .case-next a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px;border:1px solid var(--line);border-radius:var(--radius-lg);color:var(--ink);text-decoration:none}
body.project-editorial .case-next span{display:grid;gap:6px}
body.project-editorial .case-next small{color:var(--muted)}
body.project-editorial .case-next b{color:var(--red);font-size:24px}
@media(max-width:1050px){
  body.project-editorial .case-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:680px){
  body.project-editorial .case-cover{padding-bottom:28px}
  body.project-editorial .case-content{padding:28px 0 54px}
  body.project-editorial .case-story>section+section{margin-top:48px}
  body.project-editorial .case-problems,
  body.project-editorial .case-results,
  body.project-editorial .case-flow{grid-template-columns:1fr}
  body.project-editorial .case-gallery-head{display:block}
  body.project-editorial .case-gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  body.project-editorial .case-gallery-item span{padding:12px;font-size:12px}
  body.project-editorial .case-gallery-note{display:grid}
  body.project-editorial .case-integration{grid-template-columns:1fr}
  body.project-editorial .case-integration-logo{max-width:160px}
  body.project-editorial .case-lightbox{padding:12px}
  body.project-editorial .case-lightbox-shell{grid-template-columns:40px minmax(0,1fr) 40px;gap:6px}
  body.project-editorial .case-lightbox button{width:38px;height:38px}
}