/* Hyderabad Survival Guide — shared styles
   Palette: paper #EFEEE6, ink #2A2724, gold #C98A2B, maroon #7A2B2B, granite #3D4A4F
   Type: Zilla Slab (display), Source Sans 3 (body), IBM Plex Mono (labels/stamps)
*/

:root{
  --paper:#EFEEE6;
  --paper-2:#E4E1D3;
  --ink:#2A2724;
  --ink-soft:#5B564D;
  --gold:#C98A2B;
  --gold-deep:#8F5E16;
  --maroon:#7A2B2B;
  --granite:#3D4A4F;
  --granite-deep:#2C3538;
  --line:#C9C4B4;
  --paper-on-granite:#EFEEE6;
  --max:760px;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Source Sans 3", "Segoe UI", sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

a{color:var(--maroon);}
a:hover{color:var(--gold-deep);}
a:focus-visible, button:focus-visible, input:focus-visible{
  outline:2px solid var(--gold-deep);
  outline-offset:2px;
}

h1,h2,h3{
  font-family:"Zilla Slab", Georgia, serif;
  font-weight:600;
  color:var(--ink);
  line-height:1.15;
  margin:0 0 .5em;
}

.eyebrow{
  font-family:"IBM Plex Mono", monospace;
  font-size:12.5px;
  letter-spacing:.09em;
  text-transform:uppercase;
  color:var(--ink-soft);
}

/* ---------- top bar ---------- */
.topbar{
  background:var(--granite);
  color:var(--paper-on-granite);
  padding:14px 24px;
}
.topbar-inner{
  max-width:1040px;
  margin:0 auto;
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:6px 20px;
}
.brand{
  font-family:"Zilla Slab", serif;
  font-weight:600;
  font-size:19px;
  color:var(--paper-on-granite);
  text-decoration:none;
  letter-spacing:.01em;
}
.brand span{color:var(--gold);}
.brand-tag{
  font-family:"IBM Plex Mono", monospace;
  font-size:11.5px;
  color:#AEB8B9;
  letter-spacing:.06em;
  text-transform:uppercase;
}

/* ---------- nav strip ---------- */
.navstrip{
  background:var(--granite-deep);
  border-top:1px solid rgba(255,255,255,.08);
}
.navstrip-inner{
  max-width:1040px;
  margin:0 auto;
  display:flex;
  flex-wrap:wrap;
  gap:2px;
  padding:0 16px;
}
.navstrip a{
  display:block;
  padding:11px 12px;
  font-family:"IBM Plex Mono", monospace;
  font-size:12.5px;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:#C8CDCB;
  text-decoration:none;
  border-bottom:2px solid transparent;
  white-space:nowrap;
}
.navstrip a:hover{color:var(--paper);}
.navstrip a.active{
  color:var(--gold);
  border-bottom-color:var(--gold);
}

/* ---------- layout shell ---------- */
main{
  max-width:var(--max);
  margin:0 auto;
  padding:0 24px 80px;
}

.page-header{
  padding:48px 0 28px;
  border-bottom:1px solid var(--line);
  margin-bottom:36px;
}
.page-header h1{font-size:34px;}
.page-header p{
  color:var(--ink-soft);
  font-size:18px;
  max-width:56ch;
  margin:8px 0 0;
}

section.block{margin:0 0 44px;}
section.block h2{
  font-size:23px;
  padding-bottom:10px;
  border-bottom:1px solid var(--line);
  margin-bottom:16px;
}
section.block p{margin:0 0 14px;}
section.block ul{margin:0 0 14px;padding-left:22px;}
section.block li{margin-bottom:6px;}

/* ---------- "good to know" stamp ---------- */
.stamp{
  position:relative;
  border:2px solid var(--maroon);
  padding:16px 18px 16px 20px;
  margin:20px 2px 26px;
  transform:rotate(-0.6deg);
  background:
    repeating-linear-gradient(135deg, transparent 0 8px, rgba(122,43,43,.035) 8px 9px);
}
.stamp::before{
  content:"";
  position:absolute;
  inset:4px;
  border:1px solid var(--maroon);
  pointer-events:none;
}
.stamp-label{
  font-family:"IBM Plex Mono", monospace;
  font-size:11.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--maroon);
  margin-bottom:6px;
  display:inline-block;
}
.stamp p{margin:0;font-size:15.5px;color:var(--ink);}
.stamp p + p{margin-top:8px;}

.fill-in{
  color:var(--ink-soft);
  font-style:italic;
}

/* ---------- checklist (home) ---------- */
.checklist{list-style:none;margin:0;padding:0;counter-reset:step;}
.checklist li{
  counter-increment:step;
  display:flex;
  gap:16px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
}
.checklist li::before{
  content:counter(step, decimal-leading-zero);
  font-family:"IBM Plex Mono", monospace;
  font-size:13px;
  color:var(--gold-deep);
  flex:0 0 auto;
  padding-top:2px;
}
.checklist strong{display:block;font-family:"Zilla Slab",serif;font-weight:600;font-size:16.5px;}
.checklist span{color:var(--ink-soft);font-size:15px;}

/* ---------- category tile grid ---------- */
.tilegrid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:14px;
  margin:8px 0 0;
}
.tile{
  display:block;
  text-decoration:none;
  border:1px solid var(--line);
  background:var(--paper-2);
  padding:20px 20px 22px;
  color:var(--ink);
  transition:border-color .15s ease, transform .15s ease;
}
.tile:hover{border-color:var(--maroon);transform:translateY(-2px);}
.tile .eyebrow{color:var(--gold-deep);}
.tile h3{font-size:19px;margin:4px 0 6px;}
.tile p{margin:0;color:var(--ink-soft);font-size:14.5px;}
.tile.placeholder{
  background:transparent;
  border-style:dashed;
  border-color:var(--line);
}
.tile.placeholder h3{color:var(--ink-soft);}
.tile.placeholder .eyebrow{color:var(--ink-soft);}

@media (max-width:560px){
  .tilegrid{grid-template-columns:1fr;}
  .page-header h1{font-size:28px;}
}

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--line);
  padding:26px 24px 60px;
  max-width:1040px;
  margin:0 auto;
}
footer p{
  font-family:"IBM Plex Mono", monospace;
  font-size:12px;
  color:var(--ink-soft);
  letter-spacing:.03em;
  margin:0;
}

/* ---------- placeholder page ---------- */
.placeholder-block{
  border:1px dashed var(--line);
  padding:40px 28px;
  text-align:left;
  margin-top:8px;
}
.placeholder-block .eyebrow{color:var(--ink-soft);}
.placeholder-block h2{border:none;padding:0;margin:8px 0 10px;}