.sql-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.sql-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s, transform 0.2s;
}

.sql-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
}

.sql-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
}

.sql-card-title {
  font-family: var(--display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
}

.erp-tag {
  font-family: var(--mono);
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 100px;
  font-weight: 500;
}

.tag-logo {
  background: rgba(59,130,246,0.15);
  color: #60a5fa;
  border: 1px solid rgba(59,130,246,0.2);
}

.tag-sap {
  background: rgba(249,115,22,0.15);
  color: #fb923c;
  border: 1px solid rgba(249,115,22,0.2);
}

.tag-ifs {
  background: rgba(168,85,247,0.15);
  color: #c084fc;
  border: 1px solid rgba(168,85,247,0.2);
}

.tag-genel {
  background: rgba(74,222,128,0.12);
  color: #4ade80;
  border: 1px solid rgba(74,222,128,0.2);
}

.sql-code {
  padding: 14px 16px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: #86efac;
  background: #0d130d;
  white-space: pre;
  overflow-x: auto;
}

.sql-kw { color: #f472b6; }
.sql-fn { color: #a78bfa; }
.sql-str { color: #fbbf24; }
.sql-cm { color: #4a5e4a; font-style: italic; }

.sql-card-foot {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
}

.sql-desc {
  font-size: 12px;
  color: var(--text2);
}

.copy-btn {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.copy-btn:hover { background: rgba(74,222,128,0.2); }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color 0.2s;
}

.kpi-card:hover { border-color: var(--accent-border); }

.kpi-name {
  font-family: var(--display);
  font-weight: 600;
  font-size: 14px;
  color: var(--text);
  margin-bottom: 8px;
}

.kpi-formula {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  line-height: 1.6;
}

.kpi-desc {
  font-size: 12px;
  color: var(--text2);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.tool-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: all 0.2s;
}

.tool-card:hover {
  border-color: var(--accent-border);
  background: var(--card2);
}

.tool-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 18px;
}

.tool-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  margin-bottom: 6px;
}

.tool-desc {
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.tool-link {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tool-link::after {
  content: '→';
  transition: transform 0.2s;
}

.tool-link:hover::after { transform: translateX(4px); }

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.compare-table th {
  font-family: var(--display);
  font-weight: 600;
  font-size: 13px;
  color: var(--text2);
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
}

.compare-table th:first-child { border-radius: var(--radius) 0 0 0; }
.compare-table th:last-child { border-radius: 0 var(--radius) 0 0; }

.compare-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
  font-size: 13px;
}

.compare-table td:first-child {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text3);
}

.compare-table tr:hover td { background: var(--bg3); }

.check { color: var(--accent); font-weight: 600; }
.cross { color: #f87171; }
.partial { color: #fbbf24; }

.calc-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 600px;
}

.calc-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.calc-label {
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 6px;
  font-family: var(--mono);
}

.calc-input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  color: var(--text);
  font-family: var(--mono);
  font-size: 14px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s;
}

.calc-input:focus { border-color: var(--accent); }

.calc-result {
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.calc-result-label {
  font-size: 13px;
  color: var(--text2);
}

.calc-result-val {
  font-family: var(--display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent);
}

@media (max-width: 640px) {
  .calc-row { grid-template-columns: 1fr; }
}


.newsletter-result {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text2);
  min-height: 20px;
}


.tag-odoo {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.2);
}