/* ===========================================================
   ToolMint — Design System v2
   Editorial-ledger aesthetic for US/UK/CA/AU audiences:
   deep navy ink, cool paper, muted gold working accent.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,400;6..72,600;6..72,700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --paper: #EEF1F6;
  --surface: #FFFFFF;
  --ink: #10192E;
  --ink-soft: #4B5567;
  --navy: #1D4E89;
  --navy-dark: #163A66;
  --gold: #B8862F;
  --gold-dark: #8F6A22;
  --line: #D9DEE6;
  --line-strong: #BEC5D1;
  --good: #1F6F5C;
  --radius: 3px;
  --max: 1120px;
  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  line-height:1.55;
  font-size:16px;
}
img{max-width:100%;display:block;}
a{color:var(--navy-dark);}
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:2px;
}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px;}

/* ---------- Utility bar (date/time) ---------- */
.utility-bar{
  background:var(--ink);
  color:#C9D2E3;
  font-size:0.78rem;
}
.utility-bar .wrap{
  display:flex; justify-content:space-between; align-items:center;
  padding:6px 20px; flex-wrap:wrap; gap:6px;
}
.utility-bar b{color:#fff; font-weight:600;}
.utility-bar .tz-note{color:#8E9AB3;}

/* ---------- Header ---------- */
.site-header{
  border-bottom:1px solid var(--line);
  background:var(--surface);
  position:sticky; top:0; z-index:20;
}
.site-header .row{
  display:flex; align-items:center; gap:18px;
  padding:14px 20px;
  max-width:var(--max); margin:0 auto;
}
.brand{
  font-family:var(--serif);
  font-weight:700;
  font-size:1.4rem;
  color:var(--ink);
  text-decoration:none;
  white-space:nowrap;
  letter-spacing:-0.01em;
}
.brand span{color:var(--navy);}
.site-search{flex:1; position:relative;}
.site-search input{
  width:100%;
  padding:9px 14px;
  border:1px solid var(--line-strong);
  border-radius:var(--radius);
  font-family:var(--sans);
  font-size:0.95rem;
  background:var(--paper);
  color:var(--ink);
}
.site-search input:focus{background:var(--surface);}
.site-search-results{
  position:absolute; top:calc(100% + 6px); left:0; right:0;
  background:var(--surface);
  border:1px solid var(--line-strong);
  border-radius:var(--radius);
  max-height:340px; overflow-y:auto;
  display:none;
  box-shadow:0 6px 18px rgba(16,25,46,0.14);
}
.site-search-results.open{display:block;}
.site-search-results a{
  display:flex; justify-content:space-between; gap:10px;
  padding:9px 14px; text-decoration:none; color:var(--ink);
  border-bottom:1px solid var(--line); font-size:0.92rem;
}
.site-search-results a:last-child{border-bottom:none;}
.site-search-results a:hover{background:var(--paper);}
.site-search-results .cat{color:var(--ink-soft); font-size:0.8rem;}
.header-links{display:flex; gap:16px; white-space:nowrap;}
.header-links a{font-size:0.9rem; text-decoration:none; color:var(--ink-soft);}
.header-links a:hover{color:var(--navy-dark);}

/* ---------- Home hero ---------- */
.hero{padding:52px 0 30px;}
.hero h1{
  font-family:var(--serif); font-weight:600;
  font-size:clamp(2rem, 4.5vw, 3.1rem);
  line-height:1.1; margin:0 0 14px; max-width:16ch;
}
.hero p{max-width:60ch; color:var(--ink-soft); font-size:1.05rem; margin:0 0 22px;}
.hero-count{
  display:inline-flex; align-items:baseline; gap:8px;
  font-family:var(--serif); color:var(--navy-dark);
  border-top:1px solid var(--line); padding-top:14px;
}
.hero-count b{font-size:1.6rem;}
.hero-count small{color:var(--ink-soft); font-family:var(--sans); font-size:0.85rem;}

/* ---------- Category index ---------- */
.catalog{padding:10px 0 60px;}
.category{border-top:1px solid var(--line); padding:28px 0;}
.category:last-child{border-bottom:1px solid var(--line);}
.category-head{
  display:flex; align-items:baseline; gap:12px;
  border-left:4px solid var(--navy); padding-left:14px; margin-bottom:16px;
}
.category-head h2{font-family:var(--serif); font-weight:600; font-size:1.35rem; margin:0;}
.category-head span{color:var(--ink-soft); font-size:0.85rem;}
.tool-grid{
  display:grid; grid-template-columns:repeat(auto-fill, minmax(230px, 1fr));
  gap:1px; background:var(--line); border:1px solid var(--line);
}
.tool-tile{
  background:var(--surface); padding:14px 16px; text-decoration:none; color:var(--ink);
  display:flex; flex-direction:column; gap:4px; transition:background 0.12s ease;
}
.tool-tile:hover{background:var(--paper);}
.tool-tile strong{font-size:0.95rem; font-weight:600;}
.tool-tile em{font-style:normal; color:var(--ink-soft); font-size:0.8rem;}

/* ---------- Tool page ---------- */
.tool-page{padding:38px 0 60px;}
.breadcrumb{font-size:0.82rem; color:var(--ink-soft); margin-bottom:18px;}
.breadcrumb a{color:var(--ink-soft); text-decoration:none;}
.breadcrumb a:hover{color:var(--navy-dark);}
.tool-head{border-left:4px solid var(--gold); padding-left:16px; margin-bottom:26px;}
.tool-head h1{font-family:var(--serif); font-weight:600; font-size:clamp(1.6rem, 3.4vw, 2.15rem); margin:0 0 8px;}
.tool-head p{margin:0; color:var(--ink-soft); max-width:64ch;}

.tool-panel{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:24px; max-width:640px;
}
.field{margin-bottom:16px;}
.field:last-child{margin-bottom:0;}
.field label{display:block; font-size:0.85rem; font-weight:600; color:var(--ink-soft); margin-bottom:6px;}
.field input[type=text], .field input[type=number], .field input[type=date],
.field input[type=datetime-local], .field input[type=password], .field select, .field textarea{
  width:100%; padding:10px 12px; border:1px solid var(--line-strong); border-radius:var(--radius);
  font-family:var(--sans); font-size:0.98rem; background:var(--paper); color:var(--ink);
}
.field textarea{resize:vertical; min-height:120px; font-family:inherit;}
.field-row{display:flex; gap:12px;}
.field-row .field{flex:1;}
.field input[type=file]{padding:8px 0;}
.field input[type=range]{width:100%;}
.checkline{display:flex; align-items:center; gap:8px; font-size:0.9rem; color:var(--ink-soft);}

.btn{
  display:inline-block; background:var(--navy); color:#fff; border:none;
  padding:10px 20px; border-radius:var(--radius); font-family:var(--sans);
  font-weight:600; font-size:0.95rem; cursor:pointer; text-decoration:none;
}
.btn:hover{background:var(--navy-dark);}
.btn.secondary{background:transparent; color:var(--navy-dark); border:1px solid var(--navy);}
.btn.secondary:hover{background:rgba(29,78,137,0.08);}
.btn-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:18px;}

.result{
  margin-top:20px; padding:16px 18px; background:var(--paper);
  border:1px dashed var(--line-strong); border-radius:var(--radius);
  font-size:1rem; min-height:20px;
}
.result .big{font-family:var(--serif); font-size:1.8rem; color:var(--navy-dark); display:block; margin-bottom:4px;}
.result.empty{color:var(--ink-soft); font-style:italic;}

.content-block{max-width:680px; margin-top:36px; padding-top:24px; border-top:1px solid var(--line);}
.content-block h2{font-family:var(--serif); font-size:1.2rem; color:var(--ink); margin:0 0 10px;}
.content-block p{color:var(--ink-soft); margin:0 0 12px;}
.content-block ol, .content-block ul{color:var(--ink-soft); padding-left:20px; margin:0 0 12px;}
.content-block li{margin-bottom:6px;}
.faq-item{margin-bottom:14px;}
.faq-item h3{font-size:0.98rem; margin:0 0 4px; color:var(--ink);}
.faq-item p{margin:0; color:var(--ink-soft); font-size:0.95rem;}

.related{max-width:680px; margin-top:34px;}
.related h2{font-family:var(--serif); font-size:1.05rem; margin:0 0 12px;}
.related-list{display:flex; flex-wrap:wrap; gap:8px;}
.related-list a{
  font-size:0.85rem; color:var(--navy-dark); text-decoration:none;
  background:var(--surface); border:1px solid var(--line); padding:6px 12px; border-radius:20px;
}
.related-list a:hover{border-color:var(--navy);}

canvas{max-width:100%;}

/* ---------- Legal / static pages ---------- */
.static-page{padding:44px 0 70px;}
.static-page h1{font-family:var(--serif); font-size:clamp(1.8rem,3.6vw,2.4rem); margin:0 0 20px;}
.static-page h2{font-family:var(--serif); font-size:1.25rem; margin:28px 0 10px;}
.static-page p, .static-page li{color:var(--ink-soft); font-size:1rem;}
.static-page .lede{font-size:1.1rem; color:var(--ink); max-width:70ch; margin-bottom:10px;}
.static-page .updated{font-size:0.85rem; color:var(--ink-soft); margin-bottom:30px;}
.static-page section{max-width:74ch;}
.contact-box{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px; max-width:420px; margin-top:20px;
}
.contact-box a{color:var(--navy-dark); font-weight:600;}

/* ---------- Analytics bar ---------- */
.analytics-bar{
  background:var(--ink); color:#E6EAF2; padding:22px 0;
}
.analytics-bar .wrap{
  display:flex; gap:28px; flex-wrap:wrap; align-items:center;
  justify-content:space-between;
}
.analytics-title{font-family:var(--serif); font-size:1rem; color:#fff; margin-right:auto;}
.analytics-stats{display:flex; gap:28px; flex-wrap:wrap;}
.stat{min-width:110px;}
.stat .n{font-family:var(--serif); font-size:1.5rem; color:#fff; display:block; line-height:1.2;}
.stat .l{font-size:0.75rem; color:#9AA6BE; text-transform:uppercase; letter-spacing:0.04em;}
.stat .dot{display:inline-block; width:7px; height:7px; border-radius:50%; background:var(--gold); margin-right:5px;}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line); padding:30px 0 20px; color:var(--ink-soft); font-size:0.85rem;}
.footer-links{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:14px;}
.footer-links a{color:var(--ink-soft); text-decoration:none;}
.footer-links a:hover{color:var(--navy-dark);}
.footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; border-top:1px solid var(--line); padding-top:14px;}

/* ---------- Responsive ---------- */
@media (max-width:640px){
  .site-header .row{flex-wrap:wrap;}
  .header-links{order:3; width:100%; padding-top:6px; border-top:1px solid var(--line);}
  .field-row{flex-direction:column;}
  .utility-bar .wrap{justify-content:flex-start;}
  .analytics-stats{gap:18px;}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important; animation:none !important;}
}