@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  --paper: #EDEEE9;
  --paper-raised: #F5F5F1;
  --ink: #1F2421;
  --ink-soft: #4B534E;
  --line: #C7C2B4;
  --slate: #3E5C76;
  --slate-deep: #2C4356;
  --brass: #C97B4A;
  --moss: #5B7B4F;
  --radius: 3px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:17px;
  line-height:1.6;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: -1px -1px;
  background-attachment:fixed;
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important;}
}

a{color:var(--slate-deep);}
h1,h2,h3{font-family:'Space Grotesk',sans-serif; letter-spacing:-0.01em; margin:0 0 .4em;}

.wrap{max-width:920px; margin:0 auto; padding:0 24px;}

/* ---- Header ---- */
header.site{
  background:var(--paper-raised);
  border-bottom:2px solid var(--ink);
}
.site-nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 0;
}
.logo{
  font-family:'Space Grotesk',sans-serif;
  font-weight:700;
  font-size:22px;
  text-decoration:none;
  color:var(--ink);
  display:flex; align-items:center; gap:8px;
}
.logo .bracket{color:var(--brass);}
.site-nav nav a{
  font-family:'IBM Plex Mono',monospace;
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.05em;
  text-decoration:none;
  color:var(--ink-soft);
  margin-left:24px;
}
.site-nav nav a:hover{color:var(--slate);}

/* ---- Hero ---- */
.hero{padding:56px 0 40px; border-bottom:1px solid var(--line);}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:13px;
  color:var(--brass);
  text-transform:uppercase;
  letter-spacing:.08em;
  margin-bottom:14px;
  display:inline-block;
  border:1px solid var(--brass);
  padding:3px 10px;
  border-radius:var(--radius);
}
.hero h1{font-size:42px; max-width:14ch; line-height:1.08;}
.hero p.lede{font-size:19px; color:var(--ink-soft); max-width:56ch; margin-top:16px;}

/* ---- Spec tags (signature element) ---- */
.tag{
  display:inline-flex;
  align-items:center;
  font-family:'IBM Plex Mono',monospace;
  font-size:12px;
  letter-spacing:.03em;
  padding:3px 8px;
  border-radius:var(--radius);
  background:var(--paper);
  border:1px solid var(--ink);
  color:var(--ink);
  white-space:nowrap;
}
.tag::before{content:"[ "; color:var(--line); font-weight:600;}
.tag::after{content:" ]"; color:var(--line); font-weight:600;}
.tag.brass{border-color:var(--brass); color:var(--brass-deep,#8f4f27);}
.tag.moss{border-color:var(--moss); color:#3d5636;}
.tag.slate{border-color:var(--slate); color:var(--slate-deep);}
.tagrow{display:flex; flex-wrap:wrap; gap:8px; margin:14px 0;}

/* ---- Cards / review grid ---- */
.grid{display:grid; grid-template-columns:1fr; gap:16px; margin:40px 0;}
.card{
  background:var(--paper-raised);
  border:1px solid var(--ink);
  border-radius:var(--radius);
  padding:22px 24px;
  position:relative;
}
.card::before{
  content:attr(data-rank);
  position:absolute; top:-11px; left:20px;
  background:var(--ink); color:var(--paper);
  font-family:'IBM Plex Mono',monospace;
  font-size:12px; padding:2px 8px; border-radius:var(--radius);
}
.card h3{font-size:21px; margin-top:6px;}
.card .verdict{
  font-family:'IBM Plex Mono',monospace;
  font-size:13px;
  color:var(--moss);
  margin-top:10px;
  border-top:1px dashed var(--line);
  padding-top:10px;
}

/* ---- Article body ---- */
article{padding:44px 0 80px;}
article h2{font-size:26px; margin-top:2.2em; border-left:3px solid var(--brass); padding-left:14px;}
article p{max-width:68ch;}
article table{border-collapse:collapse; width:100%; margin:24px 0; font-size:15px;}
article th,article td{border:1px solid var(--line); padding:10px 12px; text-align:left; vertical-align:top;}
article th{background:var(--paper-raised); font-family:'IBM Plex Mono',monospace; font-size:12px; text-transform:uppercase; letter-spacing:.04em;}
.callout{
  background:var(--paper-raised); border-left:3px solid var(--slate);
  padding:16px 20px; margin:24px 0; border-radius:0 var(--radius) var(--radius) 0;
}
.callout p{margin:0; font-size:15px; color:var(--ink-soft);}
.disclosure{
  font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--ink-soft);
  background:var(--paper-raised); border:1px dashed var(--line); border-radius:var(--radius);
  padding:12px 16px; margin:0 0 28px;
}

/* ---- Footer ---- */
footer{border-top:2px solid var(--ink); padding:28px 0; margin-top:60px;}
footer p{font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:var(--ink-soft); margin:0;}

@media(max-width:640px){
  .hero h1{font-size:32px;}
  .site-nav nav a{margin-left:14px; font-size:11px;}
}

/* ---- Quiz ---- */
.quiz-box{
  background:var(--paper-raised); border:1px solid var(--ink); border-radius:var(--radius);
  padding:24px 26px; margin:24px 0;
}
.quiz-eyebrow{
  font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.06em;
  color:var(--brass); text-transform:uppercase; margin-bottom:8px;
}
.quiz-box h3{font-size:20px;}
.quiz-options{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px;}
.quiz-opt{
  font-family:'Inter',sans-serif; font-size:14.5px; background:var(--paper);
  border:1px solid var(--ink); border-radius:var(--radius); padding:10px 16px; cursor:pointer;
}
.quiz-opt:hover{background:var(--slate); color:var(--paper); border-color:var(--slate);}
.quiz-result p{margin:10px 0; max-width:60ch;}
.quiz-restart{
  margin-top:10px; background:transparent; border:1px solid var(--line); color:var(--ink-soft);
  font-family:'IBM Plex Mono',monospace; font-size:12px; padding:6px 12px; border-radius:var(--radius); cursor:pointer;
}

/* ---- Inline email capture ---- */
.lead-inline-box{
  background:var(--paper); border:1px dashed var(--line); border-radius:var(--radius);
  padding:16px 18px; margin:20px 0;
}
.lead-inline-box p{margin:0 0 10px; font-size:14.5px; color:var(--ink-soft);}
.lead-row{display:flex; gap:8px; flex-wrap:wrap;}
.lead-row input{
  flex:1; min-width:180px; font-family:'Inter',sans-serif; font-size:14px;
  padding:9px 12px; border:1px solid var(--line); border-radius:var(--radius); background:var(--paper-raised);
}
.lead-row button{
  font-family:'IBM Plex Mono',monospace; font-size:12.5px; text-transform:uppercase; letter-spacing:.03em;
  background:var(--ink); color:var(--paper); border:none; padding:9px 16px; border-radius:var(--radius); cursor:pointer;
}
.lead-row button:hover{background:var(--slate-deep);}
.lead-pending{color:var(--ink-soft); font-size:14px;}