.stats-banner{background:linear-gradient(135deg,var(--green-dark),var(--green-mid));padding:44px 0;color:#fff;}
.stats-banner-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
.stat-b .num{font-size:40px;font-weight:800;color:var(--gold);}
.stat-b .lbl{font-size:13px;color:rgba(255,255,255,0.8);margin-top:4px;font-weight:600;}
@media (max-width:900px){.stats-banner-grid{grid-template-columns:repeat(2,1fr);}}
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:28px;}
.portfolio-tabs{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-bottom:32px;}
.portfolio-tab{padding:9px 18px;border-radius:30px;font-weight:700;font-size:13px;background:var(--green-pale);color:var(--green-dark);cursor:pointer;border:none;}
.portfolio-tab.active{background:var(--green);color:#fff;}
.portfolio-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;}
.portfolio-empty{display:none;text-align:center;color:var(--text-muted);padding:40px 20px;background:var(--green-pale);border-radius:var(--radius);font-size:14.5px;}
.portfolio-cat-chip{display:inline-block;background:#eef6ec;color:var(--green-dark);font-size:10.5px;font-weight:700;padding:3px 9px;border-radius:10px;margin:0 4px 10px 0;}
.portfolio-media{position:relative;height:150px;background:var(--green-pale);display:flex;align-items:center;justify-content:center;padding:20px;}
.portfolio-media img{max-height:100%;max-width:70%;object-fit:contain;}
.portfolio-year-badge{position:absolute;top:12px;right:12px;background:var(--gold-dark);color:#fff;font-size:12px;font-weight:800;padding:5px 12px;border-radius:20px;}
.portfolio-body{padding:22px 24px 26px;}
.portfolio-org{display:inline-block;color:var(--gold-dark);background:#fff4de;padding:4px 12px;border-radius:20px;font-weight:700;font-size:12px;margin-bottom:10px;}
.portfolio-body h3{font-size:19px;color:var(--green-dark);font-weight:800;margin:0 0 10px;}
.portfolio-desc{font-size:14px;color:var(--text-muted);margin:0 0 16px;line-height:1.7;}
.portfolio-specs{display:grid;grid-template-columns:1fr 1fr;gap:12px 10px;margin-bottom:16px;border-top:1px dashed #e2e2e2;padding-top:16px;}
.portfolio-specs div span{display:block;font-size:11.5px;color:var(--text-muted);margin-bottom:2px;}
.portfolio-specs div strong{font-size:13.5px;color:var(--text-dark);font-weight:700;}
.portfolio-specs .tbd{color:#b7a98a;font-weight:600;font-style:italic;}
.portfolio-result{background:var(--green-pale);border-radius:10px;padding:12px 14px;font-size:13.5px;color:var(--green-dark);}
.portfolio-result b{font-weight:800;}