.tech-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .9fr); gap: 18px; align-items: stretch; margin-bottom: 14px; overflow: hidden; }
.tech-hero h2 { margin: 6px 0 10px; font-size: clamp(32px, 3.4vw, 56px); line-height: 1; max-width: 880px; }
.tech-hero p { max-width: 820px; color: #cbd8d0; font-size: 17px; }
.tech-stack-diagram { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: repeat(2, minmax(120px, 1fr)); gap: 12px; min-height: 330px; padding: 14px; border-radius: 8px; background: repeating-linear-gradient(45deg, rgba(255,255,255,.035) 0 2px, transparent 2px 44px), rgba(0,0,0,.18); border: 1px solid rgba(255,255,255,.08); }
.tech-stack-diagram::before { content: ""; position: absolute; left: 9%; right: 9%; top: 50%; height: 2px; background: linear-gradient(90deg, rgba(123,213,111,.18), rgba(232,179,79,.65), rgba(122,167,255,.18)); pointer-events: none; }
.tech-node { position: relative; z-index: 1; display: grid; align-content: center; gap: 7px; min-height: 118px; padding: 14px; border-radius: 8px; background: rgba(8,18,14,.86); border: 1px solid rgba(255,255,255,.10); box-shadow: 0 18px 42px rgba(0,0,0,.2); }
.tech-node span { color: #f0d282; font-size: 11px; font-weight: 950; text-transform: uppercase; letter-spacing: .08em; }
.tech-node strong { color: #eef7ef; font-size: 18px; line-height: 1.12; }
.node-user { border-top: 4px solid #7bd56f; }
.node-app { border-top: 4px solid #e8b34f; }
.node-agent { border-top: 4px solid #9bdfe9; }
.node-tools { border-top: 4px solid #7aa7ff; }
.node-data { border-top: 4px solid #f06bd8; }
.node-foundry { border-top: 4px solid #bcefb0; }
.tech-import-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.tech-import-grid article { display: grid; gap: 10px; padding: 14px; border-radius: 8px; background: rgba(0,0,0,.2); border: 1px solid rgba(255,255,255,.08); }
.tech-import-grid article > div:first-child { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.tech-import-grid strong { display: block; color: #eef7ef; font-size: 18px; }
.tech-import-grid p { margin: 0; color: #cbd8d0; font-size: 13px; }
.tech-import-grid dl { display: grid; gap: 7px; margin: 0; }
.tech-import-grid dl div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 10px; padding-top: 7px; border-top: 1px solid rgba(255,255,255,.08); }
.tech-import-grid dt { color: var(--fb-dark-muted); font-size: 11px; font-weight: 950; text-transform: uppercase; letter-spacing: .06em; }
.tech-import-grid dd { margin: 0; color: var(--fb-dark-text); font-size: 12px; line-height: 1.35; }
.tech-cost-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.tech-cost-grid article { display: grid; gap: 8px; min-height: 190px; padding: 15px; border-radius: 8px; background: rgba(0,0,0,.2); border: 1px solid rgba(255,255,255,.08); border-left: 4px solid #e8b34f; }
.tech-cost-grid span { color: #f0d282; font-size: 11px; font-weight: 950; text-transform: uppercase; letter-spacing: .08em; }
.tech-cost-grid strong { color: #eef7ef; font-size: 26px; line-height: 1.05; }
.tech-cost-grid p { margin: 0; color: #cbd8d0; font-size: 13px; line-height: 1.45; }
.tech-cost-grid small { align-self: end; color: #9bdfe9; line-height: 1.35; }