.sdp .tech-stack { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.sdp .tech-badge { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.8); font-size: 12px; font-weight: 600; padding: 5px 14px; border-radius: 20px; }
.sdp .fw-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top:8px; }
.sdp .fw-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 20px; text-align: center; }
.sdp .fw-card .fw-icon { font-size: 32px; margin-bottom: 10px; }
.sdp .fw-card h4 { font-size: 15px; color: var(--dark); margin-bottom: 6px; }
.sdp .fw-card p { font-size: 13px; color: var(--muted); }
@media(max-width:640px){ .sdp .fw-grid { grid-template-columns: 1fr 1fr; } }