/* Grewal RE Group — Calculators shared stylesheet */
:root{
  --black:#0a0a0a;
  --gold:#B8963E;
  --cream:#F4F0E9;
  --white:#ffffff;
  --border:#E2DBD0;
  --muted:#6b6560;
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Inter',system-ui,sans-serif;
}

/* ── Layout ── */
.calc-page{background:#fafaf8;min-height:100vh;}
.calc-hero{
  background:var(--white);
  border-bottom:1px solid var(--border);
  padding:3.5rem 2rem 3rem;
  text-align:center;
}
.calc-hero .eyebrow{
  display:inline-block;
  font-family:var(--sans);
  font-size:.7rem;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold);
  margin-bottom:1rem;
}
.calc-hero h1{
  font-family:var(--serif);
  font-size:clamp(2.4rem,5vw,3.6rem);
  font-weight:600;
  line-height:1.08;
  color:var(--black);
  margin:0 0 1rem;
  max-width:680px;
  margin-left:auto;
  margin-right:auto;
}
.calc-hero p{
  font-family:var(--sans);
  font-size:1rem;
  color:var(--muted);
  max-width:560px;
  margin:0 auto;
  line-height:1.75;
}

.calc-body{
  max-width:1120px;
  margin:0 auto;
  padding:3rem 1.5rem 5rem;
  display:grid;
  grid-template-columns:1fr 380px;
  gap:2.5rem;
  align-items:start;
}
.calc-col-inputs{}
.calc-col-results{
  position:sticky;
  top:1.5rem;
}

/* ── Cards ── */
.calc-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:14px;
  padding:2rem 2rem 1.75rem;
  margin-bottom:1.25rem;
}
.calc-card:last-child{margin-bottom:0;}

/* ── Section headings inside card ── */
.calc-group-title{
  font-family:var(--serif);
  font-size:1.05rem;
  font-weight:600;
  color:var(--black);
  border-bottom:1px solid var(--border);
  padding-bottom:.6rem;
  margin:1.75rem 0 1.1rem;
}
.calc-group-title:first-child{margin-top:0;}

/* ── Fields ── */
.field{margin-bottom:1rem;}
.field label{
  display:block;
  font-family:var(--sans);
  font-size:.72rem;
  font-weight:500;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:.45rem;
}
.field input,.field select{
  width:100%;
  box-sizing:border-box;
  padding:.75rem 1rem;
  font-family:var(--sans);
  font-size:.97rem;
  color:var(--black);
  background:var(--white);
  border:1px solid var(--border);
  border-radius:8px;
  transition:border-color .15s,box-shadow .15s;
  -webkit-appearance:none;
  appearance:none;
}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%236b6560'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;padding-right:2.5rem;}
.field input:focus,.field select:focus{
  outline:none;
  border-color:var(--gold);
  box-shadow:0 0 0 3px rgba(184,150,62,.12);
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;}
.field-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.9rem;}

/* ── Results display ── */
.result-card{
  background:var(--black);
  color:var(--white);
  border-radius:14px;
  padding:2rem;
  margin-bottom:1.25rem;
}
.result-card .rc-label{
  font-family:var(--sans);
  font-size:.68rem;
  font-weight:600;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:rgba(255,255,255,.45);
  margin-bottom:.5rem;
}
.result-card .rc-big{
  font-family:var(--serif);
  font-size:3.2rem;
  font-weight:700;
  line-height:1;
  color:var(--white);
  margin-bottom:1.5rem;
}
.result-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:.75rem;
  margin-bottom:1.25rem;
}
.result-grid .rg-item{
  background:rgba(255,255,255,.07);
  border-radius:8px;
  padding:1rem .9rem;
}
.result-grid .rg-val{
  font-family:var(--serif);
  font-size:1.55rem;
  font-weight:600;
  color:var(--white);
  line-height:1.1;
}
.result-grid .rg-lab{
  font-family:var(--sans);
  font-size:.65rem;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(255,255,255,.4);
  margin-top:.25rem;
}
.result-divider{
  height:1px;
  background:rgba(255,255,255,.1);
  margin:1.25rem 0;
}
.result-row{
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  padding:.45rem 0;
  font-family:var(--sans);
  font-size:.88rem;
  color:rgba(255,255,255,.6);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.result-row:last-child{border-bottom:none;}
.result-row .rr-val{color:var(--white);font-weight:500;}
.result-row.total{
  color:var(--white);
  font-weight:600;
  font-size:.95rem;
  border-top:1px solid rgba(184,150,62,.4);
  border-bottom:none;
  padding-top:.75rem;
  margin-top:.25rem;
}
.result-row.total .rr-val{color:var(--gold);}

/* ── Breakdown card (white) ── */
.breakdown-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:14px;
  padding:1.75rem 2rem;
  margin-bottom:1.25rem;
}
.breakdown-card .bc-title{
  font-family:var(--serif);
  font-size:1.05rem;
  font-weight:600;
  color:var(--black);
  margin:0 0 1.1rem;
  padding-bottom:.7rem;
  border-bottom:1px solid var(--border);
}
.bk-row{
  display:flex;
  justify-content:space-between;
  padding:.5rem 0;
  font-family:var(--sans);
  font-size:.9rem;
  color:var(--muted);
  border-bottom:1px solid #f2ede4;
}
.bk-row:last-child{
  border-bottom:none;
  font-weight:700;
  color:var(--black);
  font-size:.97rem;
  padding-top:.75rem;
  margin-top:.25rem;
  border-top:2px solid var(--gold);
}
.bk-row .bk-val{color:var(--black);font-weight:500;}

/* ── Bar ── */
.bar-wrap{margin-top:1.25rem;}
.bar-meta{display:flex;justify-content:space-between;font-family:var(--sans);font-size:.72rem;color:rgba(255,255,255,.45);margin-bottom:.4rem;}
.bar-track{background:rgba(255,255,255,.1);border-radius:99px;height:6px;overflow:hidden;}
.bar-fill{height:100%;border-radius:99px;background:var(--gold);transition:width .4s ease;}
.bar-fill.over{background:#c0392b;}
.bar-note{font-family:var(--sans);font-size:.78rem;color:rgba(255,255,255,.45);margin-top:.9rem;line-height:1.6;}

/* ── Lead form ── */
.lead-card{
  background:var(--cream);
  border:1px solid #ddd5c2;
  border-radius:14px;
  padding:2rem;
  margin-bottom:1.25rem;
}
.lead-card h3{
  font-family:var(--serif);
  font-size:1.6rem;
  font-weight:600;
  color:var(--black);
  margin:0 0 .4rem;
}
.lead-card p{
  font-family:var(--sans);
  font-size:.88rem;
  color:var(--muted);
  margin:0 0 1.4rem;
  line-height:1.65;
}
.lead-card input{
  width:100%;
  box-sizing:border-box;
  padding:.75rem 1rem;
  font-family:var(--sans);
  font-size:.95rem;
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--white);
  margin-bottom:.75rem;
  color:var(--black);
}
.lead-card input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(184,150,62,.1);}
.lead-card button{
  width:100%;
  padding:.9rem;
  background:var(--black);
  color:var(--white);
  font-family:var(--sans);
  font-size:.88rem;
  font-weight:600;
  letter-spacing:.05em;
  border:none;
  border-radius:8px;
  cursor:pointer;
  transition:background .2s;
}
.lead-card button:hover{background:var(--gold);}

/* ── FAQ ── */
.faq-section{
  max-width:1120px;
  margin:0 auto;
  padding:0 1.5rem 5rem;
}
.faq-section h2{
  font-family:var(--serif);
  font-size:2rem;
  font-weight:600;
  color:var(--black);
  margin:0 0 1.75rem;
}
.faq-item{border-bottom:1px solid var(--border);}
.faq-item:last-child{border-bottom:none;}
.faq-item details{padding:0;}
.faq-item summary{
  font-family:var(--sans);
  font-size:.95rem;
  font-weight:600;
  color:var(--black);
  cursor:pointer;
  list-style:none;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:1.1rem 0;
  gap:1rem;
}
.faq-item summary::after{content:'+';font-size:1.3rem;color:var(--gold);font-weight:300;flex-shrink:0;}
.faq-item details[open] summary::after{content:'−';}
.faq-item details p{
  font-family:var(--sans);
  font-size:.92rem;
  color:var(--muted);
  line-height:1.8;
  margin:.2rem 0 1.25rem;
}

/* ── Calculator nav strip ── */
.calc-nav{
  background:var(--white);
  border-bottom:1px solid var(--border);
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.calc-nav::-webkit-scrollbar{display:none;}
.calc-nav ul{
  display:flex;
  gap:0;
  list-style:none;
  margin:0;
  padding:0;
  max-width:1120px;
  margin:0 auto;
}
.calc-nav li a{
  display:block;
  font-family:var(--sans);
  font-size:.8rem;
  font-weight:500;
  color:var(--muted);
  text-decoration:none;
  padding:.9rem 1.4rem;
  border-bottom:2px solid transparent;
  white-space:nowrap;
  transition:color .15s,border-color .15s;
}
.calc-nav li a:hover{color:var(--black);}
.calc-nav li a.active{color:var(--black);border-bottom-color:var(--gold);}

/* ── Responsive ── */
@media(max-width:860px){
  .calc-body{grid-template-columns:1fr;}
  .calc-col-results{position:static;}
  .field-row-3{grid-template-columns:1fr 1fr;}
}
@media(max-width:560px){
  .calc-hero{padding:2.5rem 1.25rem 2rem;}
  .calc-body{padding:2rem 1.25rem 4rem;}
  .faq-section{padding:0 1.25rem 4rem;}
  .field-row,.field-row-3{grid-template-columns:1fr;}
  .result-grid{grid-template-columns:1fr 1fr;}
}