/* Simple Contractor Tools — Calculator Hub */
.calc-hub-hero{
  background:linear-gradient(120deg,#102f53,#194d7d);
  color:#fff;
  border-bottom:4px solid var(--green);
}
.calc-hub-hero-inner{
  min-height:220px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  padding-top:36px;
  padding-bottom:36px;
}
.calc-hub-kicker{
  display:block;
  color:#73d28c;
  text-transform:uppercase;
  letter-spacing:.1em;
  font-size:.72rem;
  font-weight:800;
  margin-bottom:6px;
}
.calc-hub-hero h1{
  margin:0 0 10px;
  font-size:clamp(2rem,4vw,3.2rem);
  line-height:1;
}
.calc-hub-hero p{
  max-width:720px;
  margin:0;
  color:#dce7f1;
  line-height:1.6;
  font-size:1rem;
}
.calc-hub-summary{
  flex:0 0 150px;
  min-height:120px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.2);
  border-radius:12px;
}
.calc-hub-summary strong{font-size:2.2rem;color:#78d492}
.calc-hub-summary span{font-size:.76rem;color:#dce7f1}

.calc-hub-page{padding-top:26px;padding-bottom:60px}
.calc-hub-search{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  padding:16px 18px;
  box-shadow:0 4px 14px rgba(16,33,63,.05);
}
.calc-search-copy strong,.calc-search-copy span{display:block}
.calc-search-copy strong{color:var(--navy-dark)}
.calc-search-copy span{color:var(--muted);font-size:.78rem;margin-top:2px}
.calc-search-box{
  margin:0;
  width:min(460px,100%);
  display:flex;
  align-items:center;
  gap:8px;
  border:1px solid #cbd5e1;
  border-radius:9px;
  padding:0 12px;
  background:#f9fbfc;
}
.calc-search-box span{font-size:1.2rem;color:#718095}
.calc-search-box input{
  border:0!important;
  outline:0;
  background:transparent!important;
  padding:11px 0!important;
}

.calc-hub-section{margin-top:34px}
.calc-hub-heading{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  margin-bottom:16px;
}
.calc-hub-heading h2{margin:0;color:var(--navy-dark);font-size:1.65rem}
.calc-hub-heading p{margin:0;color:var(--muted);font-size:.85rem}

.calc-trade-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}
.calc-trade-card{
  min-height:225px;
  display:flex;
  flex-direction:column;
  padding:18px;
  background:#fff;
  border:1px solid var(--border);
  border-radius:12px;
  box-shadow:0 4px 12px rgba(16,33,63,.045);
  text-decoration:none;
  transition:transform .15s,box-shadow .15s,border-color .15s;
}
.calc-trade-card:hover{
  transform:translateY(-3px);
  border-color:#aebfd0;
  box-shadow:0 12px 24px rgba(16,33,63,.1);
}
.calc-trade-card.has-tools{border-top:3px solid var(--green)}
.calc-trade-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.calc-trade-icon{
  width:42px;height:42px;
  display:grid;place-items:center;
  border-radius:9px;
  background:#eef5ef;
  color:var(--green-dark);
  font-size:1.3rem;
  font-weight:900;
}
.calc-live-badge,.calc-build-badge{
  border-radius:999px;
  padding:4px 8px;
  font-size:.64rem;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.calc-live-badge{background:#eaf7ed;color:#24723a}
.calc-build-badge{background:#f0f3f6;color:#687687}
.calc-trade-card h3{margin:15px 0 6px;color:var(--navy-dark);font-size:1.12rem}
.calc-trade-card p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.5}
.calc-trade-footer{
  margin-top:auto;
  padding-top:15px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  border-top:1px solid #edf0f3;
  color:var(--muted);
  font-size:.72rem;
}
.calc-trade-footer strong{color:var(--green-dark)}
.calc-no-results{
  margin-top:14px;
  padding:20px;
  text-align:center;
  border:1px dashed #bbc6d2;
  border-radius:10px;
  color:var(--muted);
}

.calc-hub-workflow{
  margin-top:40px;
  padding:25px;
  border-radius:14px;
  background:#102d4d;
  color:#fff;
  box-shadow:0 12px 28px rgba(16,33,63,.12);
}
.calc-hub-workflow h2{margin:0 0 7px;color:#fff}
.calc-hub-workflow p{margin:0;max-width:760px;color:#cedae6;line-height:1.55}
.calc-workflow-steps{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin:18px 0;
}
.calc-workflow-steps span{
  padding:8px 11px;
  border-radius:7px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  font-size:.75rem;
  font-weight:800;
}
.calc-workflow-steps b{color:#73d28c}
.calc-workflow-actions{display:flex;gap:9px;flex-wrap:wrap}
.calc-hub-workflow .btn-secondary{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,.55);
}

@media(max-width:900px){
  .calc-trade-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:700px){
  .calc-hub-hero-inner,.calc-hub-search,.calc-hub-heading{align-items:flex-start;flex-direction:column}
  .calc-hub-summary{width:100%;min-height:90px;flex-basis:auto}
  .calc-search-box{width:100%}
  .calc-trade-grid{grid-template-columns:1fr}
  .calc-workflow-steps b{display:none}
}