/*
Theme Name: IronCares
Theme URI: https://www.ironcares.com/
Author: IronCares
Description: A cast iron care guide theme — editorial manual layout with iron/rust/brass palette and Fraunces + IBM Plex type.
Version: 1.0
Requires PHP: 7.4
Text Domain: iron-and-ash
*/

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@500&display=swap');

:root{
  --iron: #1B1815;
  --charcoal: #2A2521;
  --rust: #A64B2A;
  --rust-dark: #8A3C21;
  --brass: #B8935B;
  --paper: #F3EEE1;
  --paper-dim: #E8DFC8;
  --line: #D8CCAE;
  --ink: #2A2521;
  --ink-soft: #5A4F42;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'IBM Plex Sans', system-ui, sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3{
  font-family:'Fraunces', Georgia, serif;
  color:var(--iron);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:600;
}
h1{font-size:2.6rem; font-weight:700;}
h2{font-size:1.65rem; margin-top:2.4em;}
h3{font-size:1.2rem; margin-top:1.6em;}

p{margin:0 0 1.1em; max-width:68ch;}
a{color:var(--rust-dark);}
a:hover{color:var(--rust);}

.wrap{max-width:800px; margin:0 auto; padding:0 24px;}

/* header / nav */
header.site{
  border-bottom:1px solid var(--iron);
  background:var(--iron);
}
.nav-inner{
  max-width:800px; margin:0 auto; padding:18px 24px;
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; flex-wrap:wrap;
}
.brand{
  font-family:'Fraunces', serif; font-weight:700; font-size:1.25rem;
  color:var(--paper); text-decoration:none; letter-spacing:.2px;
}
.brand span{color:var(--brass);}
nav.links{display:flex; gap:22px; flex-wrap:wrap;}
nav.links ul{list-style:none; display:flex; gap:22px; margin:0; padding:0; flex-wrap:wrap;}
nav.links a{
  color:var(--paper-dim); text-decoration:none; font-size:.92rem;
  font-weight:500; border-bottom:1px solid transparent; padding-bottom:2px;
}
nav.links a:hover{color:var(--brass); border-bottom-color:var(--brass);}

/* hero */
.hero{
  background:var(--charcoal);
  color:var(--paper);
  padding:64px 0 56px;
  border-bottom:4px solid var(--rust);
}
.hero .wrap{max-width:800px;}
.hero .kicker{
  color:var(--brass); font-family:'IBM Plex Mono', monospace;
  font-size:.82rem; letter-spacing:.03em; margin-bottom:14px;
}
.hero h1{color:var(--paper); max-width:16ch;}
.hero p.lede{color:var(--paper-dim); font-size:1.15rem; max-width:52ch;}

/* article body */
main{padding:48px 0 80px;}
.dek{font-size:1.15rem; color:var(--ink-soft); max-width:60ch;}
.meta-line{
  font-family:'IBM Plex Mono', monospace; font-size:.8rem;
  color:var(--ink-soft); margin:10px 0 30px;
}

hr.rule, main hr{
  border:none; border-top:1px solid var(--line);
  margin:2.2em 0;
}

/* numbered steps */
.step{
  display:flex; gap:20px; margin:0 0 28px;
  padding-bottom:26px; border-bottom:1px solid var(--line);
}
.step:last-child{border-bottom:none;}
.step .num{
  flex:0 0 auto; width:40px; height:40px;
  border:2px solid var(--rust); color:var(--rust-dark);
  font-family:'Fraunces', serif; font-weight:700; font-size:1.1rem;
  display:flex; align-items:center; justify-content:center;
  border-radius:50%;
}
.step .content h3{margin-top:0;}
.step .content p:last-child{margin-bottom:0;}

/* callouts */
.callout{
  background:var(--paper-dim);
  border-left:4px solid var(--rust);
  padding:16px 20px;
  margin:1.6em 0;
}
.callout p{margin:0; font-size:.98rem;}
.callout strong{color:var(--iron);}

/* related / internal links */
.related{
  background:var(--charcoal);
  padding:44px 0 52px;
}
.related h2{color:var(--paper); margin-top:0;}
.related-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:20px;
  margin-top:20px;
}
.related-card{
  border:1px solid #4A4238; padding:20px;
  text-decoration:none; display:block;
}
.related-card .tag{
  font-family:'IBM Plex Mono', monospace; font-size:.72rem;
  color:var(--brass); text-transform:uppercase; letter-spacing:.05em;
}
.related-card h3{color:var(--paper); font-size:1.05rem; margin:.4em 0 .3em;}
.related-card p{color:var(--paper-dim); font-size:.9rem; margin:0;}

main table{width:100%; border-collapse:collapse; margin:1.4em 0;}
main th, main td{text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); font-size:.95rem;}
main th{font-family:'IBM Plex Mono', monospace; font-size:.75rem; text-transform:uppercase; color:var(--ink-soft);}

/* faq */
.faq-item{border-bottom:1px solid var(--line); padding:18px 0;}
.faq-item:last-child{border-bottom:none;}
.faq-item h3{margin:0 0 .4em; font-size:1.05rem;}
.faq-item p{margin:0; color:var(--ink-soft);}

/* footer */
footer.site{
  background:var(--iron); color:var(--paper-dim);
  padding:36px 0; font-size:.85rem;
}
footer.site a{color:var(--brass);}
footer .wrap{display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;}

@media (max-width:640px){
  .hero{padding:48px 0 40px;}
  .hero h1{font-size:2rem;}
  .related-grid{grid-template-columns:1fr;}
  .step{flex-direction:column; gap:10px;}
}