.sol-hero{padding:160px 8% 40px;max-width:880px;margin:0 auto}.sol-hero h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:700;margin-bottom:16px}.sol-hero p{font-size:1.08rem;color:var(--muted);max-width:660px;line-height:1.65}.sol-hero .sol-note{margin-top:18px;display:inline-block;font-size:.85rem;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:8px 16px}.sol-filters{max-width:1120px;margin:0 auto;padding:10px 8% 30px;display:flex;flex-wrap:wrap;gap:10px}.sol-filter-btn{padding:9px 18px;border-radius:999px;border:1px solid var(--border);background:#ffffff05;color:var(--muted);font-size:.88rem;font-weight:600;cursor:pointer;transition:all .25s ease}.sol-filter-btn:hover{border-color:var(--blue);color:var(--blue)}.sol-filter-btn.active{background:linear-gradient(120deg,var(--blue-2),var(--blue));color:#04101a;border-color:transparent}.sol-grid{max-width:1120px;margin:0 auto;padding:10px 8% 90px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.sol-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:26px 24px;display:flex;flex-direction:column;gap:12px;transition:border-color .3s ease,transform .3s ease}.sol-card:hover{border-color:var(--blue);transform:translateY(-4px)}.sol-card.sol-hidden{display:none}.sol-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.sol-industry{font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue)}.sol-idea-badge{font-size:.68rem;letter-spacing:1px;text-transform:uppercase;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:3px 10px;white-space:nowrap}.sol-card h3{font-size:1.15rem;font-weight:700}.sol-card .sol-label{font-size:.72rem;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-bottom:4px}.sol-card .sol-block p{font-size:.92rem;line-height:1.6;color:var(--muted);margin:0}.sol-card .sol-block{margin:0}.sol-card .sol-value{border-top:1px solid var(--border);padding-top:12px;font-size:.88rem;color:var(--text)}.sol-card .sol-value b{color:var(--blue)}.sol-card .sol-stack{display:flex;flex-wrap:wrap;gap:6px}.sol-card .sol-stack .tag-pill{padding:5px 10px;font-size:.72rem}.sol-closing{max-width:700px;margin:0 auto;padding:0 8% 100px;text-align:center}.sol-closing h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:16px}.sol-closing p{color:var(--muted);margin-bottom:28px;font-size:1.05rem}@media (max-width: 900px){.sol-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.sol-grid{grid-template-columns:1fr}.sol-hero{padding-top:130px}}