/* Virginia Backyard Homes — shared design system
   Hearthstone Construction LLC d/b/a Virginia Backyard Homes
   Cached once, reused across all pages (fast CWV on subsequent navigations). */
:root{
  --ink:#1f2a24; --ink-2:#33413a; --paper:#f7f4ee; --paper-2:#efeae0;
  --brass:#b08748; --brass-dk:#8a6a37; --line:#dcd6c8; --white:#ffffff;
  --sans:'Inter',system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:'Playfair Display',Georgia,"Times New Roman",serif;
  --maxw:1160px; --r:14px; --shadow:0 10px 40px rgba(31,42,36,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);
  line-height:1.6;font-size:18px;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.14;color:var(--ink);font-weight:600;letter-spacing:-.01em;margin:0 0 .4em}
h1{font-size:clamp(2.3rem,5.4vw,4rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.55rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem)}
p{margin:0 0 1em}
a{color:var(--brass-dk);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:700;color:var(--brass-dk)}
.btn{display:inline-block;font-family:var(--sans);font-weight:700;font-size:1rem;padding:15px 26px;border-radius:999px;border:2px solid var(--brass);cursor:pointer;transition:transform .12s ease,background .18s ease,color .18s ease;text-align:center}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--brass);color:#fff;border-color:var(--brass)}
.btn-primary:hover{background:var(--brass-dk);border-color:var(--brass-dk);color:#fff}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-light{background:#fff;color:var(--ink);border-color:#fff}
.skip{position:absolute;left:-999px}
.skip:focus{left:12px;top:12px;background:#fff;padding:10px 16px;border-radius:8px;z-index:200}
:focus-visible{outline:3px solid var(--brass);outline-offset:2px}

.site-header{position:sticky;top:0;z-index:100;background:rgba(247,244,238,.92);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--line)}
.hdr{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 22px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;font-size:1.15rem;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand .mark{width:34px;height:34px;flex:0 0 auto}
.nav{display:flex;align-items:center;gap:24px}
.nav a{color:var(--ink-2);font-size:.95rem;font-weight:600}
.hdr-cta{display:flex;align-items:center;gap:14px}
.tel{font-weight:700;color:var(--ink);white-space:nowrap}
.navtoggle{display:none;background:none;border:0;font-size:1.6rem;color:var(--ink);cursor:pointer;padding:4px 8px}

.hero{position:relative;overflow:hidden;color:#f2efe8;background:linear-gradient(160deg,#26332c 0%,#1f2a24 55%,#161e19 100%)}
.hero::after{content:"";position:absolute;inset:0;opacity:.14;pointer-events:none;background-image:radial-gradient(circle at 18% 22%,#b08748 0,transparent 42%),radial-gradient(circle at 82% 78%,#5c7a67 0,transparent 46%)}
.hero .wrap{position:relative;z-index:2;padding:60px 22px 68px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(176,135,72,.18);border:1px solid rgba(176,135,72,.55);color:#e7cfa3;border-radius:999px;padding:7px 15px;font-size:.78rem;font-weight:700;letter-spacing:.04em;margin-bottom:22px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:#b08748;box-shadow:0 0 0 4px rgba(176,135,72,.25)}
.hero h1{color:#fff;max-width:16ch}
.hero .lede{font-size:1.22rem;color:#d9d3c6;max-width:56ch;margin-top:6px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:30px 0 8px}
.trustbar{display:flex;flex-wrap:wrap;gap:22px 34px;margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.trustbar div{display:flex;flex-direction:column}
.trustbar b{font-family:var(--serif);font-size:1.5rem;color:#fff;line-height:1}
.trustbar span{font-size:.82rem;color:#b9c2ba;margin-top:4px;letter-spacing:.02em}

section{padding:70px 0}
.sec-head{max-width:66ch;margin-bottom:38px}
.sec-head.center{margin:0 auto 44px;text-align:center}
.lead{font-size:1.18rem;color:var(--ink-2)}

.answer{background:var(--white);border:1px solid var(--line);border-left:5px solid var(--brass);border-radius:var(--r);padding:30px 32px;box-shadow:var(--shadow);max-width:78ch}
.answer p:last-child{margin-bottom:0}
.pillbar{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.pill{background:var(--paper-2);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:.9rem;font-weight:600;color:var(--ink-2)}
.pill b{color:var(--brass-dk)}

.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.card h3{margin-top:6px}
.icon{width:44px;height:44px;color:var(--brass)}
.usecard{position:relative;border-radius:var(--r);overflow:hidden;min-height:230px;display:flex;align-items:flex-end;color:#fff;padding:22px;background:linear-gradient(180deg,rgba(31,42,36,.15),rgba(22,30,25,.86))}
.usecard h3{color:#fff;margin:0}
.usecard p{margin:.35em 0 0;color:#e7e2d6;font-size:.95rem}
.u1{background-color:#5c7a67}.u2{background-color:#7d6a4f}.u3{background-color:#4a5b63}.u4{background-color:#6b5548}
.usecard .ph{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(135deg,rgba(255,255,255,.10) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.10) 50%,rgba(255,255,255,.10) 75%,transparent 75%);background-size:26px 26px}

.steps{counter-reset:step;display:grid;gap:20px;grid-template-columns:repeat(3,1fr)}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px 26px;position:relative}
.step::before{counter-increment:step;content:counter(step);font-family:var(--serif);font-size:2.2rem;color:var(--brass);font-weight:700;display:block;line-height:1;margin-bottom:10px}
.step .tag{font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--brass-dk);font-weight:700}

.band{background:var(--ink);color:#eee9dd}
.band h2{color:#fff}.band .lead{color:#c9c2b4}
.band .card{background:#26332c;border-color:#33413a;color:#e6e0d4}
.band .card h3{color:#fff}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}

.counties{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px}
.counties a{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-weight:600;color:var(--ink-2);font-size:.92rem;text-align:center}
.counties a:hover{border-color:var(--brass);color:var(--brass-dk);text-decoration:none}

.cost{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.cost .card{text-align:center}
.cost .num{font-family:var(--serif);font-size:2rem;color:var(--ink);font-weight:700}
.cost .lbl{font-weight:700;margin:6px 0 2px}
.note{font-size:.86rem;color:#7a7466}

.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
.quote p{font-family:var(--serif);font-size:1.12rem;color:var(--ink-2);font-style:italic}
.stars{color:var(--brass);letter-spacing:2px;font-size:1rem}
.who{font-weight:700;font-size:.95rem;margin-top:12px;font-style:normal}
.who span{display:block;font-weight:500;color:#7a7466;font-size:.85rem}

.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:20px 24px;font-family:var(--serif);font-size:1.12rem;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brass);font-size:1.5rem;font-family:var(--sans);flex:0 0 auto}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 24px 22px;color:var(--ink-2)}
.faq .a p:last-child{margin-bottom:0}

.finalcta{background:linear-gradient(160deg,#26332c,#1a231d);color:#fff;text-align:center}
.finalcta h2{color:#fff}.finalcta .lead{color:#cfc9bc;max-width:60ch;margin:0 auto 26px}

/* Forms / quiz */
.formcard{max-width:560px;margin:0 auto;text-align:left;background:#fff;color:var(--ink);padding:26px;border-radius:var(--r);box-shadow:var(--shadow)}
.formcard label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 6px}
.formcard input,.formcard select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:1rem;background:#fff;font-family:inherit}
.row{display:flex;gap:12px;flex-wrap:wrap}.row>div{flex:1;min-width:200px}
.quiz{max-width:640px;margin:0 auto;background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:30px;color:var(--ink);text-align:left}
.quiz .progress{height:6px;background:var(--paper-2);border-radius:999px;overflow:hidden;margin-bottom:22px}
.quiz .bar{height:100%;background:var(--brass);width:20%;transition:width .3s ease}
.quiz .step-q{display:none}.quiz .step-q.active{display:block}
.opts{display:grid;gap:10px;margin:14px 0}
.opt{border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-weight:600;cursor:pointer;background:#fff;text-align:left;font-family:inherit;font-size:1rem;transition:border-color .15s,background .15s}
.opt:hover,.opt.sel{border-color:var(--brass);background:#faf6ee}
.quiz .qnav{display:flex;justify-content:space-between;margin-top:12px}
.result{display:none}.result.show{display:block}
.result .verdict{font-family:var(--serif);font-size:1.6rem;margin:0 0 6px}
.badge-fit{display:inline-block;padding:6px 14px;border-radius:999px;font-weight:700;font-size:.85rem;margin-bottom:12px}
.fit-strong{background:#e4efe4;color:#2f6b3a}.fit-likely{background:#fdf1dc;color:#8a6a37}.fit-review{background:#f0eee9;color:#6b655a}

.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
table.data{border-collapse:collapse;width:100%;font-size:.93rem;min-width:760px}
table.data th,table.data td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{background:var(--paper-2);font-family:var(--sans);font-weight:700;position:sticky;top:0}
table.data tr:last-child td{border-bottom:0}
.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.filterbar input{padding:11px 14px;border:1px solid var(--line);border-radius:10px;font-size:1rem;min-width:240px;flex:1}
.tag-yes{color:#2f6b3a;font-weight:700}.tag-no{color:#a33}.tag-maybe{color:#8a6a37;font-weight:700}

.crumb{font-size:.85rem;color:#7a7466;padding:16px 0 0}
.crumb a{color:#7a7466}
.callout{background:#faf6ee;border:1px solid var(--line);border-left:4px solid var(--brass);border-radius:10px;padding:16px 20px;margin:20px 0;font-size:.95rem;color:var(--ink-2)}

footer{background:#161e19;color:#b9c2ba;padding:56px 0 30px;font-size:.92rem}
footer a{color:#d8d2c4}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer h4{color:#fff;font-family:var(--sans);font-size:.8rem;text-transform:uppercase;letter-spacing:.14em;margin:0 0 14px}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:9px}
.foot address{font-style:normal;line-height:1.8;color:#cfc9bc}
.parent-link{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-weight:600;color:#e7cfa3}
.legal{border-top:1px solid #2a352e;margin-top:34px;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.82rem;color:#8b958c}

.mcta{position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;gap:10px;padding:10px 14px;background:rgba(22,30,25,.96);backdrop-filter:blur(6px);border-top:1px solid #2a352e}
.mcta a{flex:1;padding:13px;font-size:.95rem}

@media(max-width:900px){
  .g3,.g4,.steps,.cost{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:26px}
  .counties{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  body{font-size:17px;padding-bottom:64px}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:14px 22px;gap:16px;align-items:flex-start}
  .nav.open{display:flex}
  .navtoggle{display:block}
  .hdr-cta .btn,.hdr-cta .tel{display:none}
  .g3,.g4,.g2,.steps,.cost,.counties{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  section{padding:52px 0}
  .mcta{display:flex}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important}}