/* Hearthline Books public site. Palette follows the book's print CSS. */
@font-face{font-family:"Charis SIL";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/CharisSIL-Regular.woff2) format("woff2");}
@font-face{font-family:"Charis SIL";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/CharisSIL-Italic.woff2) format("woff2");}
@font-face{font-family:"Charis SIL";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/CharisSIL-Bold.woff2) format("woff2");}

:root{
  --ink:#2a2622; --soft:#5f5549; --rule:#ddd2bd; --cream:#f6f1e6; --panel:#fffdf8;
  --accent:#8c3b0e; --accent2:#26303a; --gold:#7a5a1f; --warn:#8a3b1f;
  /* brand colours from 02_Commercial/Brand/Hearthline_Logo.svg: slate #26303A, ember #8C3B0E, gold #7A5A1F, cream #F6F1E6 */
  --serif:"Charis SIL",Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --measure:40rem; --wide:68rem;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--serif);font-size:1.0625rem;line-height:1.65;}
img{max-width:100%;height:auto;display:block;}
a{color:var(--accent2);text-underline-offset:.15em;}
a:hover{color:var(--accent);}
.notice{border-bottom:2px solid var(--gold);}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;}
.skip{position:absolute;left:-999px;top:0;background:var(--panel);padding:.5rem 1rem;z-index:10;}
.skip:focus{left:1rem;}

/* notice bar */
.notice{background:var(--accent2);color:#f4efe2;font-family:var(--sans);font-size:.875rem;text-align:center;padding:.5rem 1rem;}
.notice a{color:#fff;font-weight:600;}

/* header */
.site-head{border-bottom:1px solid var(--rule);background:var(--panel);}
.site-head .in{max-width:var(--wide);margin:0 auto;padding:.9rem 1rem;display:flex;flex-wrap:wrap;align-items:center;gap:.6rem 1.5rem;justify-content:space-between;}
.brand{font-family:var(--serif);font-weight:700;font-size:1.3rem;color:var(--ink);text-decoration:none;letter-spacing:.01em;}
.brand{display:flex;align-items:center;gap:.6rem;}
.brand img{width:40px;height:48px;display:block;}
.brand .wm{display:flex;flex-direction:column;line-height:1;}
.brand .w1{font-size:1.35rem;letter-spacing:.04em;font-weight:400;color:var(--ink);}
.brand .w1 b{font-weight:700;}
.brand .w2{font-size:.62rem;letter-spacing:.55em;color:var(--accent);margin-top:.3rem;padding-left:.1em;}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;}
.hero-mark{width:84px;height:auto;margin:0 0 1rem;}
nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.25rem 1.1rem;font-family:var(--sans);font-size:.925rem;}
nav a{color:var(--ink);text-decoration:none;padding:.2rem 0;border-bottom:2px solid transparent;}
nav a:hover{border-bottom-color:var(--rule);color:var(--ink);}
nav a[aria-current="page"]{border-bottom-color:var(--accent);}
nav a.cta{background:var(--accent2);color:#fff;padding:.3rem .8rem;border-radius:3px;border:0;}
nav a.cta:hover{background:#3a4652;color:#fff;}

/* layout */
main{display:block;}
.wrap{max-width:var(--measure);margin:0 auto;padding:0 1rem;}
.wide{max-width:var(--wide);margin:0 auto;padding:0 1rem;}
section.block{padding:2.5rem 0;}
section.block + section.block{border-top:1px solid var(--rule);}
h1,h2,h3{font-family:var(--serif);line-height:1.2;color:var(--ink);}
h1{font-size:clamp(1.9rem,4.5vw,2.8rem);margin:0 0 .6rem;}
h2{font-size:1.55rem;margin:0 0 .8rem;}
h3{font-size:1.15rem;margin:1.6rem 0 .4rem;color:var(--accent);}
.eyebrow{font-family:var(--sans);font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin:0 0 .6rem;}
.lede{font-size:1.2rem;color:var(--soft);}
p{margin:.7rem 0;}

/* hero */
.hero{padding:3.5rem 0 2.5rem;}
.hero .lede{max-width:36rem;}
.btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.5rem;font-family:var(--sans);}
.btn{display:inline-block;padding:.7rem 1.2rem;border-radius:3px;text-decoration:none;font-weight:600;font-size:.95rem;}
.btn.primary{background:var(--accent2);color:#fff;}
.btn.primary:hover{background:#3a4652;color:#fff;}
.btn.ghost{border:1px solid var(--accent2);color:var(--accent2);}
.btn.ghost:hover{background:var(--panel);}

/* cards */
.grid{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));}
.card{background:var(--panel);border:1px solid var(--rule);border-top:3px solid var(--gold);padding:1.2rem 1.3rem;}
.card h3{margin-top:0;}
.card p{font-size:.98rem;}

/* steps */
ol.steps{list-style:none;counter-reset:s;padding:0;margin:1.2rem 0;}
ol.steps li{counter-increment:s;position:relative;padding:0 0 1.3rem 3rem;}
ol.steps li::before{content:counter(s);position:absolute;left:0;top:.05rem;width:2rem;height:2rem;border-radius:50%;background:var(--accent2);color:#fff;font-family:var(--sans);font-weight:700;font-size:.95rem;display:flex;align-items:center;justify-content:center;}
ol.steps li strong{display:block;font-size:1.08rem;}

/* tiers of certainty */
.tier{border-left:4px solid var(--accent2);background:var(--panel);padding:1rem 1.2rem;margin:1rem 0;}
.tier.t2{border-left-color:var(--gold);}
.tier.t3{border-left-color:#9b8f7e;}
.tier.t0{border-left-color:var(--warn);}
.tier h3{margin:0 0 .3rem;color:var(--ink);}
.tier .say{font-style:italic;color:var(--soft);}

/* prices */
.prices{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));margin:1.5rem 0;}
.price{background:var(--panel);border:1px solid var(--rule);padding:1.4rem;display:flex;flex-direction:column;}
.price.feature{border:2px solid var(--accent2);}
.price h3{margin:0;color:var(--ink);font-size:1.3rem;}
.price .amt{font-size:2rem;font-weight:700;margin:.4rem 0 .2rem;}
.price .unit{font-family:var(--sans);font-size:.85rem;color:var(--soft);}
.price ul{padding-left:1.1rem;margin:.9rem 0 0;}
.price li{margin:.35rem 0;font-size:.97rem;}
.price .soon{margin-top:auto;padding-top:1rem;font-family:var(--sans);font-size:.85rem;color:var(--soft);}

/* specimen gallery */
.pages{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(18rem,1fr));margin:1.5rem 0;}
.pages figure{margin:0;}
.pages a{display:block;border:1px solid var(--rule);box-shadow:0 2px 8px rgba(60,40,20,.12);}
.pages figcaption{font-family:var(--sans);font-size:.85rem;color:var(--soft);margin-top:.5rem;}

.callout{background:var(--panel);border:1px solid var(--rule);border-left:4px solid var(--accent2);padding:1rem 1.2rem;margin:1.4rem 0;}
.callout.warn{border-left-color:var(--warn);}

/* tables */
table{border-collapse:collapse;width:100%;font-size:.97rem;margin:1rem 0;}
th,td{text-align:left;padding:.55rem .6rem;border-bottom:1px solid var(--rule);vertical-align:top;}
th{font-family:var(--sans);font-size:.85rem;color:var(--soft);font-weight:600;}
.tscroll{overflow-x:auto;}

/* form */
form.wl{background:var(--panel);border:1px solid var(--rule);padding:1.4rem;margin:1.2rem 0;font-family:var(--sans);font-size:.97rem;}
.field{margin:0 0 1.1rem;}
.field label,.field legend{display:block;font-weight:600;margin-bottom:.35rem;}
.field .hint{font-weight:400;color:var(--soft);font-size:.87rem;}
input[type=text],input[type=email],select,textarea{width:100%;font:inherit;padding:.6rem .7rem;border:1px solid #bfb29c;border-radius:3px;background:#fff;color:var(--ink);}
textarea{min-height:6rem;resize:vertical;}
fieldset{border:0;padding:0;margin:0 0 1.1rem;}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400;}
.check input{margin-top:.3rem;}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden;}
button{font:inherit;font-weight:600;background:var(--accent2);color:#fff;border:0;border-radius:3px;padding:.75rem 1.4rem;cursor:pointer;}
button:hover{background:#3a4652;}

/* footer */
.site-foot{border-top:1px solid var(--rule);background:var(--panel);margin-top:3rem;font-family:var(--sans);font-size:.87rem;color:var(--soft);}
.site-foot .in{max-width:var(--wide);margin:0 auto;padding:1.6rem 1rem;display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between;}
.site-foot a{color:var(--soft);}
.site-foot ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;}

@media (max-width:640px){
  body{font-size:1rem;}
  .site-head .in{flex-direction:column;align-items:flex-start;}
  .hero{padding:2.2rem 0 1.6rem;}
  section.block{padding:1.8rem 0;}
}