/* Herambh Coolingz — airwaterheater.in  (restored static build, palette from archive theme.css) */
:root{
  --gold:#eba74a; --gold2:#e79525; --gold3:#eeb261;
  --ink:#181818; --ink2:#222222; --ink3:#383838; --blue:#0144a0; --blue2:#00367f;
  --line:#e6e6e6; --soft:#f5f5f5; --txt:#333333;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;font-size:15px;line-height:1.65;
  color:var(--txt);background:#efefef}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--gold2);text-decoration:underline}
img{max-width:100%;height:auto}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.clear{clear:both}
/* ---------- header ---------- */
.topbar{background:var(--ink2);color:#cfcfcf;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:34px;gap:14px;flex-wrap:wrap}
.topbar a{color:#e6e6e6}
.topbar .tb-contact span{color:var(--gold);font-weight:600}
.header{background:linear-gradient(180deg,#232323 0%,#181818 100%);border-bottom:4px solid var(--gold)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:14px}
.logo img{height:64px;width:auto;background:#fff;border-radius:8px;padding:6px 10px}
.logo .lt{color:#fff}
.logo .lt b{display:block;font-size:20px;letter-spacing:.4px;line-height:1.15}
.logo .lt i{font-style:normal;color:var(--gold3);font-size:12.5px;letter-spacing:1.4px;text-transform:uppercase}
.head-right{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.head-right .callnow{height:56px;width:auto}
.dealer{background:var(--gold2);color:#fff!important;border-radius:22px;padding:9px 20px;font-weight:700;
  font-size:13.5px;letter-spacing:.3px;white-space:nowrap}
.dealer:hover{background:var(--gold);text-decoration:none}
/* ---------- nav ---------- */
.nav{background:var(--ink);border-bottom:3px solid var(--gold2);position:relative;z-index:50}
.nav .wrap{display:flex;align-items:stretch;justify-content:space-between;gap:10px}
.menu{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap}
.menu>li{position:relative}
.menu>li>a{display:block;color:#f0f0f0;padding:14px 16px;font-weight:600;font-size:14.5px;text-transform:none}
.menu>li>a:hover,.menu>li.active>a{background:var(--gold2);color:#fff;text-decoration:none}
.menu li.parent>a::after{content:"\25BE";font-size:10px;margin-left:6px;color:var(--gold3)}
.menu .dropdown{position:absolute;left:0;top:100%;min-width:260px;background:#fff;border:1px solid var(--line);
  border-top:3px solid var(--gold2);box-shadow:0 10px 26px rgba(0,0,0,.22);list-style:none;margin:0;padding:6px 0;
  display:none;max-height:70vh;overflow:auto;z-index:60}
.menu li.parent:hover .dropdown{display:block}
.menu .dropdown a{display:block;color:#333;padding:8px 16px;font-size:14px}
.menu .dropdown a:hover{background:var(--soft);color:var(--gold2);text-decoration:none}
.searchbox{padding:8px 0}
.searchbox input{border:0;border-radius:18px;padding:8px 14px;font-size:13.5px;min-width:170px;outline:none}
/* ---------- hero ---------- */
.hero{background:#11161c;color:#fff;position:relative;overflow:hidden}
.hero .wrap{padding:38px 16px}
.hero h1{font-size:31px;margin:0 0 12px;color:#fff;line-height:1.22}
.hero p{color:#d9d9d9;max-width:760px;margin:0 0 12px;font-size:15.5px}
.hero .kpis{display:flex;gap:26px;flex-wrap:wrap;margin-top:18px}
.hero .kpis b{display:block;color:var(--gold);font-size:22px}
.hero .kpis span{font-size:13px;color:#c8c8c8}
/* ---------- layout ---------- */
.main{background:#fff;padding:30px 0 44px}
.cols{display:flex;gap:34px;align-items:flex-start}
.col-main{flex:1 1 auto;min-width:0}
.col-side{width:300px;flex:0 0 300px}
.breadcrumbs{font-size:13px;color:#777;margin-bottom:14px}
.breadcrumbs a{color:#777}
.entry-title{font-size:27px;color:var(--ink2);margin:0 0 6px;line-height:1.25}
.entry-meta{color:#999;font-size:13px;margin-bottom:18px;border-bottom:1px solid var(--line);padding-bottom:12px}
.entry-content{font-size:15.5px}
.entry-content h2{font-size:20.5px;color:var(--ink2);margin:26px 0 10px;padding-bottom:6px;border-bottom:2px solid var(--gold3)}
.entry-content h3{font-size:17px;color:var(--blue2);margin:20px 0 8px}
.entry-content p{margin:0 0 14px;text-align:justify}
.entry-content ul,.entry-content ol{margin:0 0 16px;padding-left:22px}
.entry-content li{margin-bottom:7px}
.lead{font-size:16.5px;color:#414141}
.prodimg{display:block;text-align:center;background:var(--soft);border:1px solid var(--line);border-radius:10px;
  padding:18px;margin:0 0 20px}
.prodimg img{max-height:280px;width:auto}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0 0 20px}
.gallery figure{margin:0;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:8px}
.gallery img{display:block;width:100%;height:150px;object-fit:cover;border-radius:5px}
.gallery figcaption{font-size:12px;color:#888;text-align:center;padding-top:6px}
table.spec{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14.5px}
table.spec caption{caption-side:top;text-align:left;font-weight:700;color:var(--ink2);padding:0 0 8px}
table.spec th,table.spec td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top}
table.spec thead th{background:var(--ink2);color:#fff;font-weight:600}
table.spec tbody tr:nth-child(even){background:var(--soft)}
.readon{display:inline-block;background:var(--gold2);color:#fff!important;border-radius:18px;padding:7px 18px;
  font-size:13.5px;font-weight:600}
.readon:hover{background:var(--gold);text-decoration:none}
/* sidebar */
.side-box{background:var(--soft);border:1px solid var(--line);border-radius:10px;margin-bottom:22px;overflow:hidden}
.side-box h2{background:var(--ink2);color:#fff;font-size:15.5px;margin:0;padding:11px 16px;
  border-left:5px solid var(--gold2)}
.side-box ul{list-style:none;margin:0;padding:8px 0}
.side-box li{border-bottom:1px solid var(--line)}
.side-box li:last-child{border-bottom:0}
.side-box li a{display:block;padding:9px 16px;font-size:14px;color:#333}
.side-box li a:hover{background:#fff;color:var(--gold2);text-decoration:none;padding-left:20px}
.side-box .sb-body{padding:14px 16px;font-size:14px}
/* product grid */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:8px 0 26px}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;
  transition:.18s}
.card:hover{box-shadow:0 8px 22px rgba(0,0,0,.13);transform:translateY(-2px)}
.card img{width:100%;height:160px;object-fit:cover;background:var(--soft)}
.card .cb{padding:12px 14px 16px}
.card h3{margin:0 0 6px;font-size:15.5px;color:var(--ink2)}
.card a{font-weight:600}
/* footer */
.foot-cols{background:var(--ink3);color:#c9c9c9;border-top:5px solid var(--gold2)}
.foot-cols .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding-top:32px;padding-bottom:28px}
.foot-cols h2{color:#fff;font-size:16px;margin:0 0 12px;padding-bottom:8px;border-bottom:2px solid var(--gold2);display:inline-block}
.foot-cols p,.foot-cols li{font-size:13.6px;line-height:1.6}
.foot-cols ul{list-style:none;margin:0;padding:0}
.foot-cols li{margin-bottom:7px}
.foot-cols li a{color:#dcdcdc}
.foot-cols li a:hover{color:var(--gold3)}
.foot-cols .c-lab{color:var(--gold);font-weight:600}
.foot-bar{background:var(--ink);color:#9d9d9d;border-top:1px solid #2d2d2d}
.foot-bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px;flex-wrap:wrap}
.foot-bar img{height:44px;width:auto;background:#fff;border-radius:6px;padding:4px 8px}
.foot-bar .copy{font-size:13px}
.foot-bar .copy strong{color:#e6e6e6}
@media(max-width:900px){
  .cols{flex-direction:column}
  .col-side{width:100%;flex:1 1 auto}
  .grid{grid-template-columns:repeat(2,1fr)}
  .foot-cols .wrap{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:25px}
  .menu>li>a{padding:12px 11px;font-size:13.5px}
}
@media(max-width:600px){
  .grid{grid-template-columns:1fr 1fr}
  .foot-cols .wrap{grid-template-columns:1fr}
  .logo img{height:52px}
  .gallery{grid-template-columns:1fr 1fr}
  .entry-title{font-size:22px}
}