:root{
  --navy:#0b2540; --navy-2:#12345c; --teal:#0e7c7b; --teal-2:#0a5f5e;
  --gold:#c9a227; --paper:#f6f4ee; --card:#ffffff; --ink:#101826; --ink-soft:#5b6472;
  --line:#e3e0d6; --danger:#b3402f; --radius:10px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  background-image:radial-gradient(circle at 100% 0%, rgba(14,124,123,0.07), transparent 45%),
                    radial-gradient(circle at 0% 100%, rgba(201,162,39,0.08), transparent 45%);
  color:var(--ink); font-family:'Inter',system-ui,sans-serif; min-height:100vh;
  -webkit-font-smoothing:antialiased;
  -webkit-user-select:none; -moz-user-select:none; -ms-user-select:none; user-select:none;
  -webkit-touch-callout:none;
}
/* Form fields must stay selectable/copyable -- the site's own Copy buttons and
   text inputs depend on real text selection to function (e.g. execCommand('copy')). */
textarea, input, select, [contenteditable]{
  -webkit-user-select:text; -moz-user-select:text; -ms-user-select:text; user-select:text;
  -webkit-touch-callout:default;
}
.np{font-family:'Noto Sans Devanagari','Inter',sans-serif;}
a{color:var(--teal-2);}

header.top{
  background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 60%, var(--teal-2) 130%);
  color:#fff; padding:16px 20px; position:relative;
}
header.top .top-decor{
  position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0;
}
header.top .top-decor::after{
  content:""; position:absolute; right:-50px; top:-70px;
  width:220px; height:220px; border-radius:50%;
  background:rgba(201,162,39,0.18);
}
header.top .top-decor::before{
  content:""; position:absolute; left:20%; bottom:-90px;
  width:160px; height:160px; border-radius:50%;
  background:rgba(255,255,255,0.05);
}
.top-inner{max-width:1080px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;position:relative;z-index:1;}
.brand-row{display:flex;align-items:center;gap:12px;}
.brand-mark{
  width:40px;height:40px;border-radius:10px;background:var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-family:'Outfit',sans-serif;font-weight:800;color:var(--navy);font-size:18px;
  flex-shrink:0; box-shadow:0 3px 10px rgba(0,0,0,0.18);
}
.brand-text h1{font-family:'Outfit',sans-serif;font-weight:700;font-size:17px;margin:0;letter-spacing:.1px;}
.brand-text a{color:#fff;text-decoration:none;}
.top-nav{display:flex;gap:2px;font-size:13px;flex-wrap:wrap;align-items:center;position:relative;}
.top-nav > a{color:#e6f1f0;text-decoration:none;padding:7px 12px;border-radius:7px;transition:background .15s;}
.top-nav > a:hover{background:rgba(255,255,255,0.12);}

.nav-item{position:relative;}
.nav-toggle{
  background:none;border:none;color:#e6f1f0;font-family:'Inter',sans-serif;font-size:13px;
  padding:7px 10px;border-radius:7px;cursor:pointer;display:flex;align-items:center;gap:4px;
  transition:background .15s;
}
.nav-toggle:hover,.nav-item.open .nav-toggle{background:rgba(255,255,255,0.12);}
.nav-toggle .caret{font-size:9px;transition:transform .15s;}
.nav-item.open .nav-toggle .caret{transform:rotate(180deg);}

.nav-dropdown{
  display:none; position:absolute; top:100%; left:0; margin-top:6px;
  background:#fff; border-radius:10px; box-shadow:0 14px 34px rgba(11,37,64,0.22);
  min-width:240px; padding:8px; z-index:50; flex-direction:column;
}
.nav-item:hover .nav-dropdown, .nav-item.open .nav-dropdown, .nav-item:focus-within .nav-dropdown{display:flex;}
.nav-dropdown a{
  color:var(--ink); text-decoration:none; font-size:13px; padding:8px 10px; border-radius:7px;
  transition:background .12s, color .12s;
}
.nav-dropdown a:hover{background:var(--paper);color:var(--teal-2);}
.nav-dropdown-all{margin-top:4px;padding-top:10px !important;border-top:1px solid var(--line);font-weight:600;color:var(--teal-2) !important;}

@media (max-width:860px){
  .nav-dropdown{position:static;box-shadow:none;border:1px solid rgba(255,255,255,0.15);background:rgba(0,0,0,0.15);margin-top:2px;}
  .nav-dropdown a{color:#e6f1f0;}
  .nav-dropdown a:hover{background:rgba(255,255,255,0.12);color:#fff;}
  .nav-dropdown-all{border-top-color:rgba(255,255,255,0.2);color:#fff !important;}
}

.breadcrumb{max-width:1080px;margin:16px auto 0;padding:0 20px;font-size:12.5px;color:var(--ink-soft);}
.breadcrumb a{color:var(--teal-2);text-decoration:none;}
.breadcrumb a:hover{text-decoration:underline;}

main{max-width:1080px;margin:0 auto;padding:10px 20px 56px;}

.hero{padding:14px 0 24px;}
.hero h1{font-family:'Outfit',sans-serif;font-size:27px;color:var(--navy);margin:0 0 9px;line-height:1.25;letter-spacing:-.2px;}
.hero p{color:var(--ink-soft);font-size:14.5px;max-width:680px;margin:0;line-height:1.6;}

.panel{background:var(--card);border-radius:12px;padding:26px;box-shadow:0 10px 30px rgba(11,37,64,0.08);}
.panel + .panel{margin-top:18px;}

h2.section-title{font-family:'Outfit',sans-serif;font-size:18px;margin:0 0 4px;color:var(--navy);}
.sub{color:var(--ink-soft);font-size:13.5px;margin:0 0 18px;}

.field-row{display:flex;gap:8px;margin-bottom:12px;}
select,input[type=text],input[type=number],textarea,input[type=file]{
  font-family:'Inter',sans-serif;font-size:14px;border:1px solid var(--line);border-radius:8px;
  padding:9px 10px;background:#fff;color:var(--ink);width:100%;transition:border-color .15s;
}
select:focus,input:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:1px;}
label.small{font-size:12px;font-weight:600;color:var(--ink-soft);display:block;margin-bottom:4px;text-transform:uppercase;letter-spacing:.04em;}

.btn{font-family:'Outfit',sans-serif;font-weight:600;font-size:14px;background:var(--teal);color:#fff;border:none;border-radius:8px;padding:10px 18px;cursor:pointer;transition:background .15s, transform .1s;}
.btn:hover{background:var(--teal-2);}
.btn:active{transform:translateY(1px);}
.btn.secondary{background:var(--navy);}
.btn.secondary:hover{background:var(--navy-2);}
.btn.ghost{background:transparent;color:var(--navy);border:1px solid var(--line);}
.btn.ghost:hover{background:var(--paper);}
.btn.danger{background:var(--danger);}
.btn:disabled{opacity:.45;cursor:not-allowed;}

.result-card{margin-top:18px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:18px 20px;}
.result-big{font-family:'Outfit',sans-serif;font-size:24px;font-weight:700;color:var(--navy);}
.result-sub{color:var(--ink-soft);font-size:13.5px;margin-top:4px;}
.result-np{font-size:22px;margin-top:6px;color:var(--teal-2);}

.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:10px;flex-wrap:wrap;}
.cal-head .cal-title{font-family:'Outfit',sans-serif;font-weight:700;font-size:18px;color:var(--navy);}
.cal-nav{display:flex;gap:6px;}
.cal-nav button{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:16px;color:var(--navy);}
table.cal{width:100%;border-collapse:collapse;table-layout:fixed;}
table.cal th{font-size:12px;color:var(--ink-soft);font-weight:600;padding:6px 0;text-align:center;}
table.cal td{height:64px;vertical-align:top;border:1px solid var(--line);padding:6px;position:relative;}
table.cal td.empty{background:#fbfaf7;}
table.cal td .bs-day{font-family:'Outfit',sans-serif;font-weight:700;font-size:15px;color:var(--navy);}
table.cal td .ad-day{font-size:10.5px;color:var(--ink-soft);margin-top:2px;}
table.cal td.today{background:rgba(14,124,123,0.10);}
table.cal td.today .bs-day{color:var(--teal-2);}
table.cal td.sat .bs-day{color:var(--danger);}
table.cal td.holiday{background:rgba(179,64,47,0.06);}
table.cal td .holiday-label{font-size:9.5px;color:var(--danger);line-height:1.2;margin-top:2px;display:block;}
.holiday-list{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin-top:20px;}
.holiday-list h3{font-family:'Outfit',sans-serif;font-size:15px;margin:0;padding:12px 16px;background:var(--paper);color:var(--navy);border-bottom:1px solid var(--line);}
.holiday-row{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;border-bottom:1px solid var(--line);font-size:13.5px;}
.holiday-row:last-child{border-bottom:none;}
.holiday-row .hd-date{color:var(--ink-soft);font-size:12px;min-width:120px;}
.holiday-row .hd-name{color:var(--ink);font-weight:500;flex:1;padding:0 10px;}
.holiday-row .hd-days{font-size:11.5px;color:var(--teal-2);font-weight:600;white-space:nowrap;}

.translit-wrap{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:720px){.translit-wrap{grid-template-columns:1fr;}}
textarea.big{min-height:220px;font-size:16px;resize:vertical;line-height:1.6;}
.legend{margin-top:16px;background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:14px 16px;font-size:12.5px;color:var(--ink-soft);}
.legend code{background:#fff;border:1px solid var(--line);border-radius:4px;padding:1px 5px;font-family:monospace;color:var(--navy);}
.legend .row{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:6px;}

.drop{border:2px dashed var(--line);border-radius:12px;padding:34px 20px;text-align:center;color:var(--ink-soft);cursor:pointer;background:var(--paper);transition:border-color .15s, background .15s;}
.drop:hover{border-color:var(--teal);}
.drop.drag{border-color:var(--teal);background:#eef8f7;}
.page-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:14px;margin-top:20px;}
.page-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;display:flex;flex-direction:column;}
.page-card canvas{width:100%;display:block;border-bottom:1px solid var(--line);background:#fafafa;}
.page-card .pc-controls{display:flex;justify-content:space-between;align-items:center;padding:6px 8px;font-size:11px;color:var(--ink-soft);}
.pc-controls button{border:none;background:none;cursor:pointer;font-size:14px;color:var(--navy-2);padding:2px 4px;}
.pc-controls button:hover{color:var(--danger);}
.page-card.removed{opacity:.3;}
.tool-row{display:flex;gap:12px;flex-wrap:wrap;align-items:end;margin-top:18px;}
.tool-row .grp{min-width:170px;}
.status-msg{margin-top:12px;font-size:13px;color:var(--teal-2);}

.related{margin-top:18px;}
.related h2{font-family:'Outfit',sans-serif;font-size:15px;color:var(--navy);margin:0 0 10px;}
.related-grid{display:flex;flex-wrap:wrap;gap:8px;}
.related-grid a{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:13px;text-decoration:none;color:var(--navy-2);transition:border-color .15s, color .15s, background .15s;}
.related-grid a:hover{border-color:var(--teal);color:var(--teal-2);background:#eef8f7;}

.faq-list details{border-bottom:1px solid var(--line);padding:12px 0;}
.faq-list details:last-child{border-bottom:none;}
.faq-list summary{cursor:pointer;font-family:'Outfit',sans-serif;font-weight:600;font-size:14px;color:var(--navy);list-style:none;}
.faq-list summary::-webkit-details-marker{display:none;}
.faq-list summary::before{content:'+ ';color:var(--teal);}
.faq-list details[open] summary::before{content:'– ';}
.faq-list details p{margin:8px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.6;}

.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin-top:10px;}
.tool-card{
  background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;
  text-decoration:none;display:block;transition:box-shadow .18s, border-color .18s, transform .18s;
  position:relative; overflow:hidden;
}
.tool-card::before{
  content:""; position:absolute; left:0; top:0; bottom:0; width:3px;
  background:var(--teal); opacity:0; transition:opacity .18s;
}
.tool-card:hover{box-shadow:0 10px 24px rgba(11,37,64,0.12);border-color:var(--teal);transform:translateY(-2px);}
.tool-card:hover::before{opacity:1;}
.tool-card .tc-icon{font-size:20px;margin-bottom:8px;display:block;}
.tool-card .cat{font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--teal-2);font-weight:700;}
.tool-card h3{font-family:'Outfit',sans-serif;font-size:15px;color:var(--navy);margin:6px 0 4px;line-height:1.3;}
.tool-card p{font-size:12.5px;color:var(--ink-soft);margin:0;line-height:1.5;}
.category-heading{font-family:'Outfit',sans-serif;font-size:17px;color:var(--navy);margin:30px 0 4px;display:flex;align-items:center;gap:8px;}
.category-heading:first-of-type{margin-top:4px;}

.ad-slot{margin:14px 0 0;}
.ad-slot-inner{
  border:1px dashed var(--line);border-radius:10px;
  background:repeating-linear-gradient(45deg,#faf9f5,#faf9f5 10px,#f2f0e9 10px,#f2f0e9 20px);
  color:var(--ink-soft);font-size:11.5px;text-align:center;padding:8px;min-height:34px;
  display:flex;align-items:center;justify-content:center;opacity:.75;
}

footer{background:var(--navy);color:#c8d3dd;margin-top:40px;}
.footer-inner{max-width:1080px;margin:0 auto;padding:32px 20px 20px;}
.footer-cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;}
@media (max-width:640px){.footer-cols{grid-template-columns:1fr;}}
.footer-cols strong{font-family:'Outfit',sans-serif;color:#fff;font-size:13.5px;display:block;margin-bottom:8px;}
.footer-cols p{font-size:12.5px;line-height:1.6;color:#a9b8c4;margin:0;}
.footer-cols a{display:block;font-size:12.5px;color:#c8d3dd;text-decoration:none;padding:3px 0;}
.footer-cols a:hover{color:#fff;text-decoration:underline;}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.12);margin-top:22px;padding-top:16px;font-size:11.5px;color:#8fa0ad;text-align:center;}

.prose{font-size:14.5px;line-height:1.75;color:var(--ink);}
.prose h2{font-family:'Outfit',sans-serif;font-size:19px;color:var(--navy);margin:28px 0 10px;}
.prose h2:first-child{margin-top:0;}
.prose h3{font-family:'Outfit',sans-serif;font-size:16px;color:var(--navy);margin:20px 0 8px;}
.prose p{margin:0 0 14px;}
.prose ul,.prose ol{margin:0 0 14px;padding-left:22px;}
.prose li{margin-bottom:6px;}
.prose strong{color:var(--navy);}
.prose a{color:var(--teal-2);}

.guide-meta{font-size:12px;color:var(--ink-soft);margin-bottom:18px;text-transform:uppercase;letter-spacing:.04em;}
.guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin-top:16px;}
.guide-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;text-decoration:none;display:block;transition:box-shadow .18s,border-color .18s,transform .18s;}
.guide-card:hover{box-shadow:0 10px 24px rgba(11,37,64,0.12);border-color:var(--teal);transform:translateY(-2px);}
.guide-card h3{font-family:'Outfit',sans-serif;font-size:16px;color:var(--navy);margin:0 0 6px;}
.guide-card p{font-size:13px;color:var(--ink-soft);margin:0;line-height:1.55;}