:root{
  --navy: #14213D;
  --navy-soft: #223259;
  --brass: #A87F3F;
  --brass-light: #C9A063;
  --paper: #F6F3EC;
  --ink: #1B1B1B;
  --slate: #666B75;
  --line: #D7CFBE;
  --white: #FFFFFF;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Fraunces', serif;
  font-weight:500;
  margin:0;
  color:var(--navy);
}
a{color:inherit;}
.wrap{max-width:1080px; margin:0 auto; padding:0 32px;}
@media (max-width:640px){ .wrap{padding:0 20px;} }

/* ---------- floor-plan line motif ---------- */
.plan-mark{
  position:relative;
}
.plan-mark::before{
  content:"";
  position:absolute;
  top:-14px; left:0;
  width:34px; height:1px;
  background:var(--brass);
}
.plan-mark::after{
  content:"";
  position:absolute;
  top:-14px; left:0;
  width:1px; height:14px;
  background:var(--brass);
}

header.top{
  padding:28px 0;
  border-bottom:1px solid var(--line);
}
header.top .wrap{
  display:flex; justify-content:space-between; align-items:center; gap:20px;
}
.brand{
  font-family:'Fraunces', serif;
  font-size:19px;
  color:var(--navy);
  letter-spacing:0.2px;
  text-decoration:none;
}
.brand span{color:var(--brass);}
.top-nav{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.top-link{
  font-size:14px;
  text-decoration:none;
  color:var(--navy);
}
.top-link:hover{color:var(--brass);}
.top-cta{
  font-size:14px;
  text-decoration:none;
  color:var(--navy);
  border:1px solid var(--navy);
  padding:9px 18px;
  border-radius:2px;
  transition:background .2s, color .2s;
  white-space:nowrap;
}
.top-cta:hover{background:var(--navy); color:var(--white);}

/* ---------- hero ---------- */
.hero{
  padding:96px 0 88px;
  position:relative;
  overflow:hidden;
}
.hero .wrap{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:64px;
  align-items:center;
}
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr; gap:48px;}
  .hero{padding:56px 0 64px;}
}
.hero h1{
  font-size:clamp(34px, 4.4vw, 54px);
  line-height:1.12;
  letter-spacing:-0.5px;
}
.hero .lede{
  margin-top:22px;
  font-size:18px;
  color:var(--slate);
  max-width:46ch;
}
.hero .cta-row{
  margin-top:34px;
  display:flex;
  gap:16px;
  align-items:center;
  flex-wrap:wrap;
}
.btn-primary{
  background:var(--navy);
  color:var(--white);
  border:none;
  padding:15px 28px;
  font-size:15px;
  font-family:'IBM Plex Sans', sans-serif;
  border-radius:2px;
  cursor:pointer;
  text-decoration:none;
  display:inline-block;
  transition:background .2s;
}
.btn-primary:hover{background:var(--navy-soft);}
.cta-note{font-size:13.5px; color:var(--slate);}

/* hero diagram: an ascending floor-plan staircase, drawn in SVG */
.diagram{
  width:100%;
  height:auto;
}

/* ---------- section shell ---------- */
section{padding:72px 0;}
.section-head{
  max-width:60ch;
  margin-bottom:44px;
}
.section-head h2{
  font-size:clamp(26px, 3vw, 34px);
  line-height:1.2;
}
.section-head p{
  margin-top:14px;
  color:var(--slate);
  font-size:16.5px;
  max-width:52ch;
}

/* ---------- problem section ---------- */
.problem{
  background:var(--navy);
  color:var(--paper);
}
.problem .section-head h2{color:var(--white);}
.problem .section-head p{color:#C6CBDA;}
.problem-list{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:0;
  border-top:1px solid rgba(255,255,255,0.18);
}
@media (max-width:760px){ .problem-list{grid-template-columns:1fr;} }
.problem-list div{
  padding:26px 26px 26px 0;
  border-bottom:1px solid rgba(255,255,255,0.18);
}
.problem-list div:not(:last-child){
  border-right:1px solid rgba(255,255,255,0.18);
}
@media (max-width:760px){
  .problem-list div:not(:last-child){border-right:none;}
  .problem-list div{padding:22px 0;}
}
.problem-list h3{
  color:var(--brass-light);
  font-size:17px;
  font-weight:500;
  margin-bottom:8px;
}
.problem-list p{
  color:#C6CBDA;
  font-size:14.5px;
  margin:0;
}

/* ---------- journey (legitimate sequence — numbered) ---------- */
.journey-steps{
  display:flex;
  flex-direction:column;
}
.step{
  display:grid;
  grid-template-columns:64px 1fr;
  gap:28px;
  padding:30px 0;
  border-top:1px solid var(--line);
}
.journey-steps .step:last-child{border-bottom:1px solid var(--line);}
.step-num{
  font-family:'Fraunces', serif;
  font-size:32px;
  color:var(--brass);
  font-weight:400;
}
.step h3{font-size:20px; margin-bottom:8px;}
.step p{color:var(--slate); margin:0; max-width:60ch;}

/* ---------- credibility ---------- */
.credibility .wrap{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:56px;
  align-items:start;
}
@media (max-width:800px){ .credibility .wrap{grid-template-columns:1fr;} }
.case{
  padding-top:20px;
  border-top:2px solid var(--brass);
}
.case + .case{margin-top:34px;}
.case p{margin:0; font-size:16px;}
.case .tag{
  display:block;
  font-size:13px;
  color:var(--brass);
  margin-bottom:10px;
  font-family:'IBM Plex Sans', sans-serif;
}
.quote{
  font-family:'Fraunces', serif;
  font-size:23px;
  line-height:1.45;
  color:var(--navy);
  font-weight:400;
  font-style:italic;
}

/* ---------- lead form ---------- */
.form-section{
  background:var(--white);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.form-shell{
  display:grid;
  grid-template-columns:0.9fr 1.1fr;
  gap:0;
  border:1px solid var(--line);
}
@media (max-width:860px){ .form-shell{grid-template-columns:1fr;} }
.form-aside{
  background:var(--navy);
  color:var(--paper);
  padding:48px 40px;
}
.form-aside h2{
  color:var(--white);
  font-size:27px;
  line-height:1.25;
}
.form-aside p{
  color:#C6CBDA;
  font-size:15px;
  margin-top:16px;
}
.calendly-btn{
  display:inline-block;
  margin-top:28px;
  padding:13px 22px;
  border:1px solid var(--brass-light);
  color:var(--white);
  text-decoration:none;
  font-size:14.5px;
  border-radius:2px;
  transition:background .2s, border-color .2s;
}
.calendly-btn:hover{background:rgba(200,160,99,0.15); border-color:var(--brass);}
.aside-meta{
  margin-top:28px;
  padding-top:24px;
  border-top:1px solid rgba(255,255,255,0.2);
  font-size:14px;
  color:#C6CBDA;
}
.aside-meta div{margin-bottom:10px;}
.aside-meta strong{color:var(--white); font-weight:500;}
.aside-meta a{color:var(--brass-light); text-decoration:none;}
.aside-meta a:hover{text-decoration:underline;}

.form-main{padding:48px 40px;}
.field{margin-bottom:22px;}
.field label{
  display:block;
  font-size:13.5px;
  color:var(--navy);
  margin-bottom:8px;
  font-weight:500;
}
.field input[type=text],
.field input[type=tel],
.field input[type=email],
.field select,
.field textarea{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:2px;
  font-family:'IBM Plex Sans', sans-serif;
  font-size:15px;
  color:var(--ink);
  background:var(--paper);
}
.field select{appearance:none; background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%23666B75' stroke-width='1.4' fill='none'/></svg>"); background-repeat:no-repeat; background-position:right 14px center; padding-right:36px;}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:2px solid var(--brass);
  outline-offset:1px;
  background:var(--white);
}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
@media (max-width:520px){ .row2{grid-template-columns:1fr;} }

.radio-group{display:flex; flex-direction:column; gap:10px;}
.radio-option{
  display:flex; align-items:flex-start; gap:10px;
  border:1px solid var(--line);
  padding:12px 14px;
  border-radius:2px;
  cursor:pointer;
  font-size:14.5px;
}
.radio-option:has(input:checked){
  border-color:var(--brass);
  background:#FBF6EC;
}
.radio-option input{margin-top:3px;}

.submit-btn{
  width:100%;
  margin-top:8px;
  background:var(--navy);
  color:var(--white);
  border:none;
  padding:16px;
  font-size:15.5px;
  border-radius:2px;
  cursor:pointer;
  font-family:'IBM Plex Sans', sans-serif;
}
.submit-btn:hover{background:var(--navy-soft);}
.submit-btn:disabled{opacity:0.6; cursor:default;}

.form-disclaimer{
  margin-top:16px;
  font-size:12.5px;
  color:var(--slate);
  line-height:1.55;
}

.success-box{
  display:none;
  padding:28px;
  border:1px solid var(--brass);
  background:#FBF6EC;
  text-align:left;
}
.success-box h3{font-size:20px; margin-bottom:8px;}
.success-box p{color:var(--slate); margin:0; font-size:14.5px;}

/* ---------- valuation intro (secondary hero) ---------- */
.page-intro{
  padding:64px 0 8px;
}
.page-intro .section-head{margin-bottom:0;}

/* ---------- footer ---------- */
footer{padding:36px 0 48px;}
footer .wrap{
  display:flex; justify-content:space-between; align-items:center;
  flex-wrap:wrap; gap:16px;
  font-size:12.5px;
  color:var(--slate);
}
footer .wrap strong{color:var(--navy); font-weight:500;}
.footer-social{
  display:flex;
  align-items:center;
  gap:12px;
}
.footer-social a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:32px;
  height:32px;
  border:1px solid var(--line);
  border-radius:50%;
  color:var(--navy);
  transition:background .2s, border-color .2s, color .2s;
}
.footer-social a:hover{
  background:var(--navy);
  border-color:var(--navy);
  color:var(--white);
}
.footer-social svg{width:16px; height:16px; display:block;}