/* Wapda Bill Check — new light theme (Oct 2026 redesign).
   Shared by home, MEPCO, LESCO and WAPDA pages. Bill-check API unchanged. */
:root{
  --green:#0b6b3a; --green-dark:#084f2b; --green-light:#e6f4ea;
  --blue:#0b4f8a; --amber:#f59e0b; --ink:#14213d; --muted:#5b6472;
  --line:#e2e8f0; --bg:#f6f8f7; --card:#ffffff; --radius:16px;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.topbar{background:var(--green-dark);color:#fff;position:sticky;top:0;z-index:20}
.topbar .wrap{display:flex;align-items:center;gap:18px;min-height:60px;flex-wrap:wrap}
.brand{color:#fff;font-weight:800;font-size:20px;display:flex;align-items:center;gap:10px}
.brand small{display:block;font-size:12px;font-weight:600;opacity:.85}
.brand:hover{text-decoration:none}
.nav{margin-left:auto;display:flex;gap:4px;flex-wrap:wrap}
.nav a{color:#fff;padding:8px 12px;border-radius:999px;font-weight:600;font-size:14px}
.nav a:hover,.nav a.active{background:rgba(255,255,255,.18);text-decoration:none}
.nav-drop{position:relative;display:flex}
.nav-drop-btn{background:transparent;border:0;color:#fff;padding:8px 12px;border-radius:999px;font-weight:600;font-size:14px;font-family:inherit;cursor:pointer}
.nav-drop-btn:hover,.nav-drop.open .nav-drop-btn{background:rgba(255,255,255,.18)}
.nav-drop-menu{display:none;position:absolute;top:calc(100% + 6px);right:0;min-width:220px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.18);padding:6px;z-index:30}
.nav-drop:hover .nav-drop-menu,.nav-drop:focus-within .nav-drop-menu,.nav-drop.open .nav-drop-menu{display:block}
.nav-drop-menu a{display:block;color:var(--ink);padding:9px 12px;border-radius:8px;font-weight:600;font-size:14px}
.nav-drop-menu a:hover{background:var(--green-light);text-decoration:none}
.hero{background:linear-gradient(135deg,#0b6b3a,#0b4f8a);color:#fff;padding:44px 0 36px}
.hero h1{font-size:38px;line-height:1.2;margin:8px 0 10px;max-width:760px}
.hero p.lead{font-size:18px;opacity:.95;max-width:760px;margin:0 0 22px}
.pill{display:inline-block;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.35);padding:5px 12px;border-radius:999px;font-size:13px;font-weight:700}
.checker{background:#fff;color:var(--ink);border-radius:var(--radius);padding:22px;box-shadow:0 12px 30px rgba(0,0,0,.18);max-width:760px}
.checker label{font-weight:700;font-size:14px;display:block;margin-bottom:6px}
.checker .row{display:flex;gap:10px;flex-wrap:wrap}
.checker select,.checker input{padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:16px;flex:1;min-width:180px}
.checker button{background:var(--green);color:#fff;border:0;padding:12px 22px;border-radius:10px;font-size:16px;font-weight:800;cursor:pointer}
.checker button:hover{background:var(--green-dark)}
.checker .hint{color:var(--muted);font-size:13px;margin-top:10px}
.result{margin-top:18px;border:1px solid var(--line);border-radius:12px;padding:16px;background:#fbfdfc}
.result.error{border-color:#fca5a5;background:#fef2f2}
.result table{width:100%;border-collapse:collapse;font-size:15px}
.result td{padding:6px 8px;border-bottom:1px solid #eef2f7;vertical-align:top}
.result td:first-child{font-weight:700;width:42%;color:var(--muted)}
.paid{font-weight:800;color:var(--green)}
section.block{padding:34px 0}
section.block h2{font-size:27px;margin:0 0 8px}
section.block h3{font-size:20px;margin:22px 0 6px}
section.block p{margin:8px 0}
.sub{color:var(--muted);margin:0 0 18px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:0 2px 10px rgba(20,33,61,.05)}
.card:hover{box-shadow:0 8px 22px rgba(20,33,61,.12)}
.card img.logo{width:64px;height:64px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:12px;padding:6px}
.badge-logo{width:64px;height:64px;border-radius:12px;background:var(--green-light);color:var(--green-dark);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:20px;border:1px solid var(--line)}
.card h3{margin:10px 0 4px;font-size:19px}
.card p{color:var(--muted);font-size:14px;margin:4px 0}
.card .btn{display:inline-block;margin-top:12px;background:var(--green);color:#fff;padding:9px 16px;border-radius:999px;font-weight:700;font-size:14px}
.card .btn:hover{text-decoration:none;background:var(--green-dark)}
table.data{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;font-size:15px}
table.data th,table.data td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.data th{background:var(--green-light)}
.steps{counter-reset:step}
.steps li{margin:8px 0}
.blog{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin:18px 0}
.blog h3{margin-top:0}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin:10px 0}
details summary{font-weight:700;cursor:pointer}
.note{background:#fffbeb;border:1px solid #fde68a;border-radius:12px;padding:14px 18px}
.warn{background:#fef2f2;border:1px solid #fecaca;border-radius:12px;padding:14px 18px}
footer{border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:14px;background:#fff}
footer a{margin-right:14px}
@media(max-width:640px){.hero h1{font-size:30px}.checker .row{flex-direction:column}.checker select,.checker input,.checker button{width:100%}}

/* Oct 29: company nav strip, hero background, hero logos, reference guide */
.companynav{background:#fff;border-bottom:1px solid var(--line);overflow-x:auto}
.companynav .wrap{display:flex;gap:6px;align-items:center;padding:8px 20px;flex-wrap:nowrap}
.companynav a{white-space:nowrap;font-weight:700;font-size:13px;color:var(--ink);padding:6px 10px;border-radius:999px;display:inline-flex;align-items:center;gap:6px}
.companynav a:hover{background:var(--green-light);text-decoration:none}
.navlogo{width:22px;height:22px;object-fit:contain;border-radius:4px;background:transparent;vertical-align:middle}
.navbadge{width:22px;height:22px;border-radius:4px;background:var(--green-light);color:var(--green-dark);display:inline-flex;align-items:center;justify-content:center;font-weight:900;font-size:11px}
.hero-bg{background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.15) 55%,rgba(0,0,0,.55)),url(/images/wapda-dam-hero.jpg) center/cover;min-height:460px;display:flex;align-items:center}
.hero-fesco{background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.15) 55%,rgba(0,0,0,.55)),url(/images/fesco-hero.jpg) center/cover;min-height:460px;display:flex;align-items:center}
.hero-mepco{background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.15) 55%,rgba(0,0,0,.55)),url(/images/mepco-hero.jpg) center/cover;min-height:460px;display:flex;align-items:center}
.hero-gepco{background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.15) 55%,rgba(0,0,0,.55)),url(/images/gepco-hero.jpg) center/cover;min-height:460px;display:flex;align-items:center}
.hero-lesco,.hero-iesco,.hero-pesco,.hero-hazeco,.hero-hesco,.hero-qesco,.hero-sepco,.hero-tesco{background:linear-gradient(rgba(0,0,0,.55),rgba(0,0,0,.15) 55%,rgba(0,0,0,.55)),url(/images/grid-hero.jpg) center/cover;min-height:460px;display:flex;align-items:center}
.hero-bg .wrap{padding-top:40px;padding-bottom:40px}
.company-card{text-align:center;padding:0 18px 22px;position:relative;overflow:hidden;background:#fff;border-radius:20px;box-shadow:0 2px 14px rgba(15,23,42,.08)}
.company-card::before{content:"";display:block;height:6px;margin:0 -18px 20px;background:var(--accent,#0b6b3a)}
.company-card .card-code{position:absolute;top:16px;right:16px;font-weight:800;font-size:14px;color:var(--accent,#0b6b3a);letter-spacing:.3px}
.company-card .card-logo{width:84px;height:84px;margin:2px auto 14px;background:transparent;border-radius:18px;display:flex;align-items:center;justify-content:center}
.company-card .card-logo img{width:60px;height:60px;object-fit:contain}
.company-card h3{font-size:17px;line-height:1.35;margin:0 0 6px}
.company-card p{font-size:14px;color:var(--muted)}
.company-card .card-check{display:inline-block;background:#eef2f7;color:var(--ink);font-weight:700;padding:10px 22px;border-radius:999px;margin-top:14px}
.company-card .card-check:hover{background:var(--accent,#0b6b3a);color:#fff;text-decoration:none}

.hero-logo{width:96px;height:96px;object-fit:contain;background:#fff;border-radius:16px;padding:10px;margin-bottom:10px;border:1px solid rgba(255,255,255,.4)}
.hero-cta{margin-top:18px}
.hero-cta a{display:inline-block;background:#fff;color:var(--green-dark);padding:12px 22px;border-radius:999px;font-weight:800}
.hero-cta a:hover{text-decoration:none;background:var(--green-light)}
.refguide{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.refguide h2{margin-top:0}
.refguide img{width:100%;max-width:760px;height:auto;border-radius:12px;border:1px solid var(--line);display:block;margin:12px 0}
.refguide figcaption{color:var(--muted);font-size:14px}

.brand-logo{width:46px;height:38px;object-fit:contain;border-radius:10px;background:transparent;padding:0;flex:none}
.print-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:16px}
.btn-print{background:var(--green);color:#fff;border:0;padding:11px 20px;border-radius:999px;font-size:15px;font-weight:800;cursor:pointer}
.btn-print:hover{background:var(--green-dark)}
.print-actions a{font-weight:700}
/* On-page consumer-bill layout (same as print form) */
.bill-inline{font-size:13px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;margin-top:14px;-webkit-print-color-adjust:exact;print-color-adjust:exact}
.bill-inline .billhead{display:flex;align-items:center;gap:14px;border-bottom:3px solid var(--green);padding-bottom:10px}
.bill-inline .billhead img{width:64px;height:64px;object-fit:contain}
.bill-inline .short{font-size:30px;font-weight:900;color:var(--green);line-height:1}
.bill-inline .cname{font-size:17px;font-weight:800;color:#0f2a5c;text-transform:uppercase}
.bill-inline .ctag{font-size:12px;color:var(--muted)}
.bill-inline .head-right{margin-left:auto;text-align:center;flex:none}
.bill-inline .qr-box{width:92px;min-height:92px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:8px;padding:6px}
.bill-inline .qr-box img{width:80px;height:80px;object-fit:contain}
.bill-inline .qr-label{font-size:11px;font-weight:800;color:var(--green-dark);margin-top:2px}
.bill-inline .qr-loading{font-size:11px;color:var(--muted)}
.bill-inline .qr-missing{font-size:11px;color:var(--muted)}
.bill-inline .badge{display:inline-block;margin-top:6px;padding:5px 14px;border-radius:999px;font-weight:800;font-size:13px;color:#fff}
.bill-inline .badge.paid{background:var(--green)}
.bill-inline .badge.unpaid{background:#d97706}
.bill-inline .top{display:flex;gap:12px;margin-top:12px}
.bill-inline .top .main{flex:1;min-width:0}
.bill-inline .top .side{width:220px;flex:none}
.bill-inline .section{border:1.5px solid #0f2a5c;border-radius:6px;overflow:hidden;margin-top:12px}
.bill-inline .sec-head{background:#0f2a5c;color:#fff;font-weight:800;font-size:13px;padding:6px 10px;letter-spacing:.3px}
.bill-inline .grid4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr}
.bill-inline .grid4>div{padding:8px 10px;border-right:1px solid var(--line)}
.bill-inline .grid4>div:last-child{border-right:0}
.bill-inline .cell{margin-bottom:8px}
.bill-inline .cell:last-child{margin-bottom:0}
.bill-inline .lbl{font-size:10px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}
.bill-inline .v{font-weight:700;font-size:13px;word-break:break-word}
.bill-inline .paybox{border:1.5px solid #0f2a5c;border-radius:6px;overflow:hidden;text-align:center}
.bill-inline .paybox .row{padding:8px;border-bottom:1px solid var(--line)}
.bill-inline .paybox .row:last-child{border-bottom:0}
.bill-inline .paybox .big{font-size:24px;font-weight:900}
.bill-inline .paybox .due{font-size:15px;font-weight:800;color:#b91c1c}
.bill-inline table.charges{width:100%;border-collapse:collapse}
.bill-inline table.charges td{padding:6px 10px;border-bottom:1px solid #eef2f7}
.bill-inline table.charges td.amt{text-align:right;font-weight:700}
.bill-inline table.charges tr.bold td{font-weight:900;background:#f6f8f7}
.bill-inline table.charges tr.total td{font-weight:900;font-size:15px;background:#e6f4ea}
.bill-inline .hist-wrap{display:flex}
.bill-inline table.hist{width:50%;border-collapse:collapse}
.bill-inline table.hist th{background:#e6f4ea;font-size:11px;padding:5px 6px;text-align:left;border-bottom:1px solid var(--line)}
.bill-inline table.hist td{padding:5px 6px;border-bottom:1px solid #eef2f7;font-size:12px}
.bill-inline .ids{display:flex;gap:12px;margin-top:12px}
.bill-inline .ids>div{flex:1;border:1px solid var(--line);border-radius:6px;padding:8px 10px}
.bill-inline .bottom{margin-top:12px;border:1.5px solid #0f2a5c;border-radius:6px;overflow:hidden}
.bill-inline table.bottom-t{width:100%;border-collapse:collapse;text-align:center}
.bill-inline table.bottom-t td,.bill-inline table.bottom-t th{padding:8px;border:1px solid var(--line)}
.bill-inline table.bottom-t th{background:#e6f4ea;font-size:11px}
.bill-inline table.bottom-t td{font-weight:800}
@media(max-width:640px){
.bill-inline .top{flex-direction:column}
.bill-inline .top .side{width:auto}
.bill-inline .grid4{grid-template-columns:1fr 1fr}
.bill-inline .hist-wrap{flex-direction:column}
.bill-inline table.hist{width:100%}
.bill-inline .billhead{flex-wrap:wrap}
}
/* Print: only the on-page bill prints, rest of the page is hidden */
@media print{
body *{visibility:hidden}
.bill-inline,.bill-inline *{visibility:visible}
.bill-inline{position:absolute;top:0;left:0;right:0;margin:0;border:0}
.print-actions{display:none!important}
}

/* Mobile: hamburger navbar like reference (bright green bar, company logo + "Bill Check", menu button) */
.nav-toggle{display:none}
@media(max-width:640px){
.wrap{padding:0 14px}
.topbar{background:#74e564}
.topbar .wrap{flex-wrap:wrap;gap:8px;min-height:56px}
.brand{font-size:17px;gap:8px;color:#000}
.brand small{display:none}
.brand-logo{width:38px;height:32px}
.company-brand .brand-logo{width:38px;height:38px;border-radius:0;background:transparent;padding:0}
.company-brand::after{content:" Bill Check";font-weight:800;font-size:17px;color:#000}
.nav-toggle{display:block;margin-left:auto;background:transparent;border:0;font-size:26px;line-height:1;color:#000;cursor:pointer;padding:6px 4px}
.nav{display:none;width:100%;flex-direction:column;background:#fff;margin:0 -14px;padding:6px 14px 10px;order:3}
.nav.open{display:flex}
.nav a{color:var(--ink);padding:11px 4px;font-size:15px;border-bottom:1px solid var(--line);border-radius:0}
.nav a:last-child{border-bottom:0}
.nav a:hover,.nav a.active{background:var(--green-light)}
.nav-drop{display:block}
.nav-drop-btn{color:var(--ink);padding:11px 4px;font-size:15px;width:100%;text-align:left;border-bottom:1px solid var(--line);border-radius:0}
.nav-drop-menu{position:static;box-shadow:none;border:0;border-radius:0;padding:0 0 0 12px;min-width:0}
.nav-drop-menu a{padding:10px 4px;border-bottom:1px solid var(--line);border-radius:0}
.hero{padding:32px 0 28px}
.hero h1{font-size:28px}
.hero p.lead{font-size:16px}
.hero-bg{min-height:320px}
.hero-fesco{min-height:320px}
.hero-mepco{min-height:320px}
.hero-gepco{min-height:320px}
.hero-lesco,.hero-iesco,.hero-pesco,.hero-hazeco,.hero-hesco,.hero-qesco,.hero-sepco,.hero-tesco{min-height:320px}
.hero-logo{width:72px;height:72px}
section.block{padding:26px 0}
section.block h2{font-size:22px}
table.data,.result table{display:block;overflow-x:auto}
footer a{display:inline-block;margin-bottom:6px}
}
@media(max-width:480px){
.cards{grid-template-columns:1fr}
.company-card .card-logo{width:76px;height:76px}
.company-card .card-logo img{width:56px;height:56px}
}


/* Home navbar fix (Nov 2026): brand text stacks under the name, and on
   desktop the header + company strip use a wider wrap so all links fit
   on one row instead of the nav dropping to a second line. Mobile
   dropdown behaviour below 640px is unchanged. */
.brand-text{display:flex;flex-direction:column;line-height:1.15}
@media(min-width:641px){
.companynav .wrap{max-width:1240px}
.nav a{padding:8px 11px}
}
@media(min-width:1024px){
.topbar .wrap{max-width:1240px;flex-wrap:nowrap}
}

/* Nov 2026: modern section headings — soft site-green band for h2,
   light left-accent treatment for h3. Hero heading styling untouched. */
section.block h2{background:var(--green-light);border-left:5px solid var(--green);border-radius:10px;padding:12px 16px}
section.block h3{border-left:3px solid var(--green);padding-left:10px}
.card h3,.company-card h3{border-left:0;padding-left:0}
@media(max-width:640px){section.block h2{padding:10px 12px}section.block h3{padding-left:8px}}