/* projects.css — corporate */
.proj-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--edge); width: 100%; }
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; padding-bottom: 24px; border-bottom: 1px solid var(--b1); }
.filter-btn { padding: 7px 16px; border-radius: 100px; font-size: 0.8rem; font-weight: 600; color: var(--t3); border: 1px solid var(--b2); background: transparent; transition: all 0.18s; cursor: pointer; font-family: var(--font); }
.filter-btn:hover { color: var(--t1); border-color: var(--blue); }
.filter-btn.active { background: var(--blue-pale); border-color: var(--blue-border); color: var(--blue); }
.proj-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.proj-card { background: var(--white); border: 1px solid var(--b1); border-radius: var(--radius-lg); padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; cursor: pointer; transition: border-color 0.18s, box-shadow 0.18s; }
.proj-card:hover { border-color: var(--blue); box-shadow: 0 4px 20px rgba(37,99,235,0.1); }
.proj-card.expanded { border-color: var(--blue); }
.proj-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.proj-badge { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; border-radius: 100px; padding: 4px 12px; border: 1px solid; }
.proj-badge.dash { color: #1d4ed8; border-color: #bfdbfe; background: #eff6ff; }
.proj-badge.api  { color: var(--gray-600); border-color: var(--b2); background: var(--gray-100); }
.proj-badge.saas { color: #1d4ed8; border-color: #bfdbfe; background: #eff6ff; }
.proj-badge.ai   { color: var(--gray-700); border-color: var(--b2); background: var(--gray-100); }
.proj-badge.ops  { color: #1d4ed8; border-color: #bfdbfe; background: #eff6ff; }
.proj-client { font-size: 0.75rem; color: var(--t4); margin-left: auto; font-weight: 500; }
.proj-card h3 { font-size: 1.02rem; }
.proj-card > p { font-size: 0.875rem; }
.demo-box { background: var(--gray-50); border: 1px solid var(--b1); border-radius: var(--radius); padding: 16px; overflow: hidden; max-width: 100%; }
.demo-row-kpi { display: flex; gap: 14px; margin-bottom: 12px; }
.kpi { flex: 1; text-align: center; }
.kv { display: block; font-size: 1.5rem; font-weight: 800; color: var(--t1); line-height: 1; letter-spacing: -0.02em; }
.kv.green { color: var(--blue); }
.kl { font-size: 0.65rem; color: var(--t4); }
.demo-lbl { font-size: 0.65rem; color: var(--t4); margin-bottom: 4px; }
.bars { margin-top: 10px; display: flex; flex-direction: column; gap: 7px; }
.bar-row { display: flex; align-items: center; gap: 8px; font-size: 0.72rem; color: var(--t3); }
.bar-row > span:first-child { width: 60px; flex-shrink: 0; }
.bar-row > span:last-child { width: 30px; flex-shrink: 0; text-align: right; font-weight: 600; }
.bt { flex: 1; height: 4px; background: var(--gray-200); border-radius: 2px; overflow: hidden; }
.bf { height: 100%; background: var(--blue); border-radius: 2px; width: 0; transition: width 1.2s cubic-bezier(0.4,0,0.2,1); }
.api-flow { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 8px 0 12px; }
.api-node { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 0.68rem; color: var(--t4); }
.api-node i { width: 34px; height: 34px; background: var(--white); border: 1px solid var(--b2); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.api-node svg { width: 15px; height: 15px; color: var(--t3); }
.api-node.dest i { border-color: var(--blue-border); }
.api-node.dest svg { color: var(--blue); }
.api-mid { display: flex; flex-direction: column; gap: 4px; flex: 1; max-width: 80px; }
.api-pipe { height: 14px; position: relative; overflow: hidden; border-radius: 100px; background: var(--gray-200); }
.pkt { position: absolute; width: 18px; height: 4px; top: 5px; border-radius: 2px; background: var(--blue); opacity: 0.7; }
.pkt.right { animation: flow-right 1.8s linear infinite; left: -18px; }
.pkt.left  { animation: flow-left  1.8s linear infinite 0.9s; right: -18px; background: var(--gray-400); opacity: 0.5; }
@keyframes flow-right { to { left: 110%; } } @keyframes flow-left { to { right: 110%; } }
.api-stats { display: flex; gap: 1px; background: var(--b1); border-radius: var(--radius); overflow: hidden; margin-bottom: 10px; }
.as { flex: 1; background: var(--white); padding: 10px 8px; text-align: center; }
.asv { display: block; font-size: 1.1rem; font-weight: 800; color: var(--t1); line-height: 1; margin-bottom: 2px; letter-spacing: -0.02em; }
.asv.green { color: var(--blue); }
.as span:last-child { font-size: 0.63rem; color: var(--t4); }
.log { display: flex; flex-direction: column; gap: 2px; margin-top: 8px; }
.log-l { display: flex; align-items: center; gap: 6px; font-size: 0.69rem; color: var(--t4); padding: 4px 0; }
.lt { font-size: 0.63rem; font-family: 'Courier New', monospace; }
.lok { color: #16a34a; font-size: 0.63rem; font-weight: 700; min-width: 20px; }
.saas-chrome { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: var(--gray-100); border-bottom: 1px solid var(--b1); }
.saas-chrome span { width: 9px; height: 9px; border-radius: 50%; }
.saas-chrome span:nth-child(1){background:#ff5f57;} .saas-chrome span:nth-child(2){background:#febc2e;} .saas-chrome span:nth-child(3){background:#28c840;}
.saas-title { font-size: 0.64rem; color: var(--t4); margin-left: auto; }
.saas-body { display: flex; }
.saas-side { background: var(--white); width: 100px; padding: 10px 0; border-right: 1px solid var(--b1); flex-shrink: 0; }
.ss { display: flex; align-items: center; gap: 7px; padding: 7px 12px; font-size: 0.68rem; color: var(--t3); cursor: pointer; transition: background 0.15s; }
.ss.active { color: var(--blue); background: var(--blue-pale); font-weight: 600; }
.ss i, .ss svg { width: 12px; height: 12px; }
.saas-main { flex: 1; padding: 12px; }
.saas-kpis { display: flex; gap: 8px; margin-bottom: 8px; }
.sk { flex: 1; background: var(--gray-50); border: 1px solid var(--b1); border-radius: 6px; padding: 9px 10px; }
.sk strong { display: block; font-size: 1.1rem; font-weight: 800; color: var(--t1); letter-spacing: -0.02em; }
.sk span { font-size: 0.62rem; color: var(--t4); }
.donut-row { display: flex; align-items: center; gap: 12px; }
.donut-leg { display: flex; flex-direction: column; gap: 5px; }
.dli { display: flex; align-items: center; gap: 6px; font-size: 0.69rem; color: var(--t3); }
.dl-dot { width: 8px; height: 8px; border-radius: 2px; flex-shrink: 0; }
.agent-feed { display: flex; flex-direction: column; gap: 6px; }
.agent-msg { display: flex; gap: 7px; align-items: flex-start; }
.agent-msg.user { flex-direction: row-reverse; }
.agent-bubble { padding: 7px 10px; border-radius: 8px; font-size: 0.7rem; line-height: 1.45; max-width: 78%; }
.agent-msg.bot  .agent-bubble { background: var(--white); color: var(--t2); border: 1px solid var(--b1); }
.agent-msg.user .agent-bubble { background: var(--blue-pale); color: var(--blue-lo); border: 1px solid var(--blue-border); }
.agent-icon { width: 24px; height: 24px; border-radius: 6px; background: var(--gray-100); border: 1px solid var(--b1); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.agent-icon svg { width: 12px; height: 12px; color: var(--t3); }
.agent-stats { display: flex; gap: 1px; background: var(--b1); border-radius: 6px; overflow: hidden; margin-top: 10px; }
.astat { flex: 1; background: var(--white); padding: 8px 10px; text-align: center; }
.astat strong { display: block; font-size: 1.1rem; font-weight: 800; color: var(--blue); letter-spacing: -0.02em; }
.astat span { font-size: 0.62rem; color: var(--t4); }
.proj-expand-hint { display: flex; align-items: center; gap: 5px; font-size: 0.72rem; color: var(--t4); }
.proj-expand-hint svg { width: 14px; height: 14px; transition: transform 0.18s; }
.proj-card.expanded .proj-expand-hint svg { transform: rotate(180deg); }
.proj-outcome { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; font-weight: 600; color: var(--blue); padding: 10px 14px; background: var(--blue-pale); border: 1px solid var(--blue-border); border-radius: var(--radius); }
.proj-outcome svg { width: 14px; height: 14px; flex-shrink: 0; }
.proj-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.proj-tags span { padding: 4px 10px; border-radius: 100px; border: 1px solid var(--b2); font-size: 0.71rem; color: var(--t3); background: var(--gray-50); }
.proj-card:not(.expanded) .proj-outcome { display: none; }
.proj-card:not(.expanded) .proj-tags { display: none; }
@media (max-width: 1024px) {
  .proj-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .filter-bar { gap: 6px; padding-bottom: 20px; }
  .filter-btn { font-size: 0.76rem; padding: 6px 14px; }
  .proj-card { padding: 22px 18px; }
  .api-stats { flex-direction: row; }
  .gauge-wrap { flex-direction: column; align-items: flex-start; gap: 16px; }
}
@media (max-width: 480px) {
  .proj-card { padding: 18px 16px; }
  .filter-btn { font-size: 0.72rem; padding: 5px 12px; }
  .demo-row-kpi { gap: 10px; }
  .kv { font-size: 1.3rem; }
  .saas-side { width: 84px; }
  .ss { font-size: 0.62rem; padding: 7px 8px; }
}