/* Research page — ported from the standalone mockup and scoped under .research
   so its tokens/selectors don't collide with shared.css (shared header/footer). */

.research{
  /* Page-local design tokens (scoped, NOT :root, to avoid leaking --muted/--white
     into the shared header and footer). */
  --bg-paper:#F7F4EC;
  --bg-hero:#FBF8F0;
  --ink:#101720;
  --muted:#5B6B7A;
  --line:#E4DFD1;
  --teal:#2E9C8F;
  --teal-deep:#1F6E64;
  --gold:#C99A44;
  --white:#FFFFFF;
  --dark:#0A1420;

  background:var(--bg-paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  line-height:1.5;
  min-height:100vh;
}
.research .mono{font-family:'IBM Plex Mono',monospace;}

/* HERO — editorial, oversized wordmark. Extra top padding clears the fixed 66px header. */
.research .hero{position:relative;overflow:hidden;background:var(--bg-hero);padding:120px 48px 0;border-bottom:1px solid var(--line);}
.research .data-field{position:absolute;inset:0;pointer-events:none;opacity:0.5;}
.research .node{position:absolute;border-radius:50%;background:var(--teal);animation:research-drift 9s ease-in-out infinite;}
.research .node.n1{width:5px;height:5px;top:12%;right:12%;animation-delay:0s;}
.research .node.n2{width:3px;height:3px;top:30%;right:22%;background:var(--gold);animation-delay:1.4s;}
.research .node.n3{width:4px;height:4px;top:20%;right:6%;animation-delay:2.6s;}
@keyframes research-drift{0%,100%{transform:translateY(0);opacity:0.3;}50%{transform:translateY(-14px);opacity:0.7;}}

.research .kicker{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--teal-deep);display:flex;align-items:center;gap:10px;margin-bottom:26px;position:relative;z-index:2;}
.research .kicker::before{content:"";width:24px;height:1px;background:var(--teal-deep);}
.research .giant-title{
  font-family:'Source Serif 4',serif;font-weight:600;letter-spacing:-3px;
  font-size:clamp(64px,11vw,168px);line-height:0.95;color:var(--ink);position:relative;z-index:2;
}
.research .hero-lower{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap;margin-top:44px;padding-bottom:52px;position:relative;z-index:2;}
.research .hero-quote{max-width:420px;border-left:2px solid var(--teal-deep);padding-left:20px;}
.research .hero-quote p{font-size:16px;color:var(--muted);line-height:1.6;}
.research .hero-stats{display:flex;gap:36px;}
.research .hero-stats .cell .num{font-family:'IBM Plex Mono',monospace;font-size:24px;color:var(--teal-deep);}
.research .hero-stats .cell .label{font-size:11px;color:var(--muted);margin-top:2px;}
.research .pulse{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--teal);margin-left:5px;animation:research-pulse 1.6s ease-in-out infinite;vertical-align:middle;}
@keyframes research-pulse{0%,100%{opacity:1;transform:scale(1);}50%{opacity:0.3;transform:scale(1.6);}}

/* SEARCH */
.research .hero-search-wrap{position:relative;z-index:2;padding:0 0 46px;}
.research .hero-search{position:relative;max-width:820px;}
.research .hero-search input{
  width:100%;padding:22px 60px 22px 4px;font-size:20px;border:none;border-bottom:1.5px solid var(--ink);
  background:transparent;font-family:'Source Serif 4',serif;color:var(--ink);
}
.research .hero-search input::placeholder{color:#9AA5AE;font-style:italic;}
.research .hero-search input:focus{outline:none;border-bottom-color:var(--teal-deep);}
.research .hero-search button{
  position:absolute;right:0;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;
  width:40px;height:40px;border-radius:50%;background:var(--ink);display:flex;align-items:center;justify-content:center;
}
.research .search-count{font-size:12px;color:var(--muted);margin-top:10px;font-family:'IBM Plex Mono',monospace;}

/* SECTION SHELL */
.research section{padding:70px 48px;max-width:1240px;margin:0 auto;}
.research .section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px;gap:24px;flex-wrap:wrap;}
.research .section-head h2{font-family:'Source Serif 4',serif;font-size:32px;font-weight:600;letter-spacing:-0.3px;}
.research .section-head h2 em{font-style:italic;color:var(--teal-deep);}
.research .section-head p{color:var(--muted);max-width:400px;font-size:14.5px;}

/* OUTCOMES */
.research .outcomes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.research .outcome-card{background:var(--bg-paper);padding:32px;}
.research .outcome-card .measure{font-size:11px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);font-family:'IBM Plex Mono',monospace;}
.research .outcome-card .big{font-family:'Source Serif 4',serif;font-size:46px;font-weight:600;color:var(--teal-deep);margin:10px 0 4px;}
.research .outcome-card .desc{font-size:13.5px;color:var(--muted);}
.research .outcome-card .cite{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);font-size:12px;color:var(--muted);font-style:italic;}

/* PUBLICATIONS */
.research .pub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;}
.research .pub-card{display:block;background:var(--white);border:1px solid var(--line);border-radius:2px;padding:28px;text-decoration:none;color:inherit;transition:border-color 0.2s,transform 0.2s;}
.research .pub-card:hover{border-color:var(--teal-deep);transform:translateY(-2px);}
.research .pub-cat{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal-deep);margin-bottom:12px;}
.research .pub-card h3{font-family:'Source Serif 4',serif;font-size:20px;font-weight:600;line-height:1.3;margin-bottom:10px;color:var(--ink);}
.research .pub-desc{font-size:13.5px;color:var(--muted);line-height:1.6;margin-bottom:20px;}
.research .pub-footer-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-top:16px;border-top:1px dashed var(--line);font-size:12px;color:var(--muted);}
.research .pub-authors{font-weight:500;}
.research .pub-meta{font-family:'IBM Plex Mono',monospace;font-size:11px;white-space:nowrap;}

/* FILTERS */
.research .filters{display:flex;gap:10px;margin-bottom:8px;flex-wrap:wrap;}
.research .filters button{font-family:'IBM Plex Mono',monospace;font-size:12.5px;padding:9px 16px;border-radius:20px;border:1px solid var(--line);background:var(--white);color:var(--muted);cursor:pointer;}
.research .filters button.active{background:var(--ink);color:var(--white);border-color:var(--ink);}

/* EDITORIAL FEED LIST */
.research .feed{border-top:1px solid var(--line);margin-top:30px;}
.research .feed-row{display:flex;align-items:center;gap:28px;padding:28px 0;border-bottom:1px solid var(--line);}
.research .feed-date{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted);width:90px;flex-shrink:0;}
.research .feed-main{flex:1;min-width:0;}
.research .feed-tags{display:flex;gap:8px;margin-bottom:8px;}
.research .status-tag{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:1px;text-transform:uppercase;padding:3px 9px;border-radius:2px;background:rgba(46,156,143,0.12);color:var(--teal-deep);}
.research .status-tag.submitted{background:rgba(201,154,68,0.15);color:#8A6A2E;}
.research .status-tag.progress{background:rgba(91,107,122,0.12);color:var(--muted);}
.research .status-tag.internal{background:rgba(154,165,174,0.15);color:#5B6B7A;border:1px dashed #9AA5AE;}
.research .type-tag{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--muted);padding:3px 9px;border:1px solid var(--line);border-radius:2px;}
.research .feed-main h3{font-family:'Source Serif 4',serif;font-size:21px;font-weight:600;line-height:1.3;margin-bottom:6px;}
.research .feed-main .collab{font-size:13px;color:var(--muted);}
.research .feed-link{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:1px;color:var(--teal-deep);border-bottom:1px solid var(--teal-deep);white-space:nowrap;flex-shrink:0;cursor:pointer;text-decoration:none;}
.research .feed-row:hover .feed-main h3{color:var(--teal-deep);}
.research .no-results{display:none;text-align:center;padding:40px;color:var(--muted);font-size:14px;}

/* COMPLIANCE */
.research .compliance{background:var(--ink);color:var(--white);padding:36px 48px;display:flex;align-items:center;gap:40px;flex-wrap:wrap;}
.research .compliance .lead{font-family:'Source Serif 4',serif;font-style:italic;font-size:16px;color:#D9E2E5;max-width:280px;}
.research .compliance .badges{display:flex;gap:26px;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:12px;color:#93A0AB;}

/* QUOTE */
.research .quote-block{background:var(--white);border:1px solid var(--line);padding:52px;text-align:center;}
.research .quote-block p{font-family:'Source Serif 4',serif;font-size:24px;font-style:italic;line-height:1.5;max-width:760px;margin:0 auto 20px;}
.research .quote-block .who{font-size:13px;color:var(--muted);}
.research .quote-block .who b{color:var(--ink);}

/* CTA */
.research .cta-final{background:var(--dark);color:var(--white);text-align:center;padding:80px 48px;}
.research .cta-final h2{font-family:'Source Serif 4',serif;font-size:32px;font-weight:600;margin-bottom:14px;}
.research .cta-final h2 em{color:var(--teal);font-style:italic;}
.research .cta-final p{color:#AEB9C4;margin-bottom:30px;}
.research .btn-primary{background:var(--teal-deep);color:var(--white);padding:13px 24px;border-radius:3px;font-weight:600;font-size:14px;display:inline-block;cursor:pointer;text-decoration:none;}

@media(max-width:860px){
  .research .giant-title{font-size:72px;}
  .research .hero{padding:100px 22px 0;}
  .research .hero-lower{flex-direction:column;align-items:flex-start;}
  .research .outcomes{grid-template-columns:1fr;}
  .research .feed-row{flex-wrap:wrap;}
  .research .feed-date{width:auto;}
  .research section{padding:56px 22px;}
}