/* H B SHAH PVT LTD — main stylesheet */
:root{
  --ink:#2a2a2e; --text:#6b6b72; --muted:#9a9aa2; --line:#e6e4ea;
  --charcoal:#333336; --charcoal-2:#262628;
  --blue:#4a6bb5; --blue-d:#33508f;
  --lilac:#f3eff8; --lilac-2:#e9e1f2;
  --white:#fff; --bg-soft:#f6f5f7;
  --serif:'Cormorant Garamond',Georgia,serif; --sans:'Montserrat',system-ui,sans-serif;
  --shadow:0 10px 30px rgba(30,30,50,.10); --radius:2px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);font-size:15px;line-height:1.8;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--blue-d)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;color:var(--ink);line-height:1.25;margin:0 0 .5em}
h2{font-size:clamp(28px,3.4vw,42px)} h3{font-size:24px}
p{margin:0 0 1.1em}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px}
.section{padding:90px 0}
.section.soft{background:var(--bg-soft)}
.center{text-align:center}
.lead{font-size:16px;max-width:820px;margin:0 auto 2em}
.eyebrow{display:block;font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--blue);margin-bottom:12px;font-weight:600}
.sec-head{text-align:center;margin-bottom:50px}
.sec-head p{max-width:720px;margin:0 auto}
.divider{width:60px;height:1px;background:var(--blue);margin:18px auto 0;position:relative}
.divider::after{content:"";position:absolute;left:50%;top:50%;width:7px;height:7px;background:var(--white);border:1px solid var(--blue);transform:translate(-50%,-50%) rotate(45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 30px;font:600 12px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;border:1.5px solid transparent;cursor:pointer;transition:.25s;border-radius:var(--radius)}
.btn svg{width:14px;height:14px;fill:currentColor}
.btn-dark{background:var(--charcoal);color:#fff}.btn-dark:hover{background:var(--blue);color:#fff}
.btn-light{background:#fff;color:var(--charcoal)}.btn-light:hover{background:var(--blue);color:#fff}
.btn-outline-light{border-color:rgba(255,255,255,.7);color:#fff}.btn-outline-light:hover{background:#fff;color:var(--charcoal)}
.btn-line{border-color:var(--charcoal);color:var(--charcoal);padding:10px 18px}.btn-line:hover{background:var(--charcoal);color:#fff}
.btn-blue{background:var(--blue);color:#fff}.btn-blue:hover{background:var(--blue-d);color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:86px}
.logo{display:flex;flex-direction:column;align-items:center;color:var(--blue);line-height:1}
.logo-icon{display:block;width:22px;color:var(--charcoal);margin-bottom:6px}
.logo-icon svg{width:100%;height:auto}
.logo-name{font-family:var(--serif);font-size:19px;letter-spacing:.06em;color:var(--blue)}
.logo-tag{font-size:7.5px;color:var(--ink);margin-top:4px;letter-spacing:.02em}
.main-nav>ul{list-style:none;margin:0;padding:0;display:flex;gap:6px}
.main-nav li{position:relative}
.main-nav>ul>li>a{display:block;padding:30px 12px;font-size:12.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:#59595f}
.main-nav>ul>li>a.active,.main-nav>ul>li>a:hover{color:var(--ink)}
.main-nav>ul>li>a.active{box-shadow:inset 0 -2px 0 var(--ink);box-shadow:none;background:linear-gradient(var(--ink),var(--ink)) no-repeat 50% calc(100% - 22px)/calc(100% - 24px) 2px}
.has-sub>a::after{content:"";display:inline-block;width:5px;height:5px;border-right:1px solid;border-bottom:1px solid;transform:rotate(45deg);margin:0 0 3px 6px}
.sub{list-style:none;margin:0;padding:10px 0;position:absolute;left:0;top:100%;min-width:230px;background:#fff;box-shadow:var(--shadow);border-top:2px solid var(--charcoal);opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:9px 22px;font-size:13.5px;color:#55555b}
.sub a:hover,.sub a.current{color:var(--blue);background:var(--bg-soft)}
.sub-toggle,.nav-toggle{display:none;background:none;border:0;cursor:pointer}

/* Page title band */
.page-title{background:var(--charcoal);color:#fff;padding:26px 0 22px}
.page-title h1{color:#fff;font-size:clamp(24px,2.6vw,30px);text-transform:uppercase;letter-spacing:.02em;margin:0}
.page-title h1 small{text-transform:none;font-size:inherit}
.crumbs{font-size:12px;color:#b9b9bf;margin-top:2px}.crumbs a{color:#d6d6db}.crumbs span{margin:0 6px}

/* Hero */
.hero{position:relative;min-height:560px;display:flex;align-items:center;background:#f1f5f8 url(../img/hero-banner.jpg) right center/auto 100% no-repeat;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#f1f5f8 0%,#f1f5f8 40%,rgba(241,245,248,0) 60%)}
.hero .container{position:relative}
.hero-text{max-width:560px}
.hero h1{font-size:clamp(38px,5vw,64px);margin-bottom:18px;color:var(--ink)}
.hero p{font-size:16px;color:#4f4f56;margin-bottom:30px}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px}
.since{display:inline-block;font-family:var(--serif);font-style:italic;font-size:20px;color:var(--blue);margin-bottom:10px}

/* Stats */
.stats{background:var(--charcoal);color:#fff}
.stats .container{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{text-align:center;padding:38px 10px;border-right:1px solid rgba(255,255,255,.12)}
.stat:last-child{border-right:0}
.stat b{display:block;font-family:var(--serif);font-weight:500;font-size:44px;line-height:1.1;color:#fff}
.stat span{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:#bdbdc4}

/* Cards / grids */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:22px}
.card{background:#fff;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(30,30,50,.14)}
.prod-card{display:flex;flex-direction:column;color:var(--text)}
.prod-card .img{aspect-ratio:1/1;overflow:hidden;background:#111}
.prod-card .img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.prod-card:hover .img img{transform:scale(1.06)}
.prod-card .body{padding:22px 20px 26px;text-align:center}
.prod-card h3{font-size:22px;margin-bottom:8px}
.prod-card p{font-size:13.5px;line-height:1.7;margin:0 0 14px}
.more{font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--ink)}
.more::after{content:" →"}
.num-card{padding:44px 30px;text-align:center}
.num-card .n{font-family:var(--serif);font-size:44px;color:var(--blue-d);line-height:1;margin-bottom:22px}
.num-card p{margin:0}
.feature{padding:34px 28px;border:1px solid var(--line);background:#fff;text-align:center}
.feature .ic{width:46px;height:46px;margin:0 auto 16px;color:var(--blue)}
.feature h3{font-size:22px}
.feature p{font-size:14px;margin:0}

/* Content blocks */
.content h2{font-size:clamp(26px,2.8vw,34px);margin-top:.4em}
.content h3{font-size:26px;margin-top:1.2em}
.content ul.ticks{list-style:none;padding:0;margin:0 0 1.2em}
.content ul.ticks li{position:relative;padding-left:26px;margin-bottom:6px}
.content ul.ticks li::before{content:"";position:absolute;left:4px;top:11px;width:7px;height:7px;border:1px solid var(--blue);transform:rotate(45deg)}
.img-frame{box-shadow:var(--shadow)}
.img-frame img{width:100%;height:100%;object-fit:cover}
.boxed{border:1px solid var(--blue-d);padding:40px 44px;text-align:center}
.boxed h2{font-size:30px}

/* About split */
.overlap{position:relative;display:grid;grid-template-columns:1.2fr 1fr;align-items:start}
.overlap .ov-img{grid-column:1/2;height:420px}
.overlap .ov-img img{width:100%;height:100%;object-fit:cover}
.overlap .ov-box{background:var(--charcoal);color:#e7e7ea;padding:46px 42px;margin:150px 0 0 -170px;position:relative;z-index:2}
.overlap .ov-box p:last-child{margin:0}
.quote-band{background:linear-gradient(90deg,#eef1f0 0%,#eef1f0 55%,transparent 75%),url(../img/old-cut.jpg) right center/contain no-repeat #eef1f0;padding:60px 0}
.quote-band .q{max-width:600px;text-align:center}
.quote-band h2{font-size:30px}

/* Certified spec cards */
.spec-card{background:#fff;box-shadow:var(--shadow)}
.spec-card .img{height:340px;display:flex;align-items:center;justify-content:center;background:#fff;overflow:hidden}
.spec-card .img.dark{background:#1b1b1d}
.spec-card .img img{max-height:100%;object-fit:contain}
.spec-card .img.dark img{width:100%;height:100%;object-fit:cover}
.spec-card h3{text-align:center;font-size:32px;padding:24px 20px 6px}
.spec-list{list-style:none;padding:0 22px 30px;margin:0}
.spec-list li{padding:9px 0 9px 22px;border-bottom:1px solid var(--line);font-size:14px;position:relative}
.spec-list li::before{content:"›";position:absolute;left:4px;color:var(--blue);font-size:18px;line-height:1.3}
.spec-list b{color:var(--ink);font-weight:600}

/* Tables */
.table-wrap{overflow-x:auto;box-shadow:var(--shadow);background:#fff}
table.grade{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
table.grade th{background:var(--charcoal);color:#fff;font-weight:500;text-align:left;padding:14px 18px;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
table.grade td{padding:12px 18px;border-bottom:1px solid var(--line)}
table.grade tr:nth-child(even) td{background:#fafafb}
table.grade td:first-child{color:var(--ink);font-weight:600;white-space:nowrap}

/* Team */
.team-card{padding:30px 28px;background:#fff;box-shadow:var(--shadow);border-left:3px solid transparent;transition:.3s}
.team-card:hover{border-left-color:var(--blue)}
.team-card .role{font-size:14px;color:var(--muted)}
.team-card h3{font-size:30px;margin:2px 0 0}

/* 5 Cs */
.c-card{padding:34px 28px;background:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}
.c-card .big{position:absolute;right:16px;top:-6px;font-family:var(--serif);font-size:110px;color:var(--lilac-2);line-height:1;pointer-events:none}
.c-card h3{position:relative;font-size:28px}
.c-card p{position:relative;margin:0;font-size:14.5px}

/* FAQ */
.faq{max-width:860px;margin:0 auto}
.faq details{background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);margin-bottom:12px}
.faq summary{list-style:none;cursor:pointer;padding:18px 22px 18px 50px;position:relative;color:var(--ink);font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"";position:absolute;left:22px;top:24px;width:7px;height:7px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(-45deg);transition:.2s}
.faq details[open] summary::before{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px 50px;margin:0}

/* Forms */
.enq-form label{display:block;font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--ink);margin-bottom:16px;text-transform:uppercase}
.enq-form input,.enq-form select,.enq-form textarea{display:block;width:100%;margin-top:7px;padding:12px 14px;font:400 15px var(--sans);color:var(--ink);border:1px solid #d9d7de;background:#fff;border-radius:var(--radius);transition:border-color .2s;text-transform:none;letter-spacing:0}
.enq-form input:focus,.enq-form select:focus,.enq-form textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 3px rgba(74,107,181,.12)}
.enq-form .grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
.enq-form .hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.alert{padding:14px 18px;margin-bottom:20px;font-size:14px;border-left:3px solid}
.alert.ok{background:#eef8f1;border-color:#2e8b57;color:#235f3d}
.alert.err{background:#fdf0f0;border-color:#c0392b;color:#8c2a20}
.form-panel{background:#fff;box-shadow:var(--shadow);padding:40px}
.info-list{list-style:none;padding:0;margin:0}
.info-list li{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.info-list .ic{flex:0 0 42px;height:42px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--blue)}
.info-list .ic svg{width:18px;height:18px;fill:currentColor}
.info-list b{display:block;color:var(--ink);font-weight:600;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.map{height:380px;border:0;width:100%;filter:grayscale(.3)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--charcoal-2),#3b3b52);color:#fff;padding:60px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.cta-band h2{color:#fff;font-size:clamp(26px,3vw,36px);margin-bottom:6px}
.cta-band p{color:#cfcfd8;margin:0;max-width:640px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}

/* Footer */
.site-footer{background:linear-gradient(135deg,#f5f2f8 0%,#ece4f3 50%,#e6dcef 100%);position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;right:-120px;top:-80px;width:520px;height:520px;background:conic-gradient(from 30deg,rgba(255,255,255,.55),rgba(200,180,225,.25),rgba(255,255,255,.55),rgba(190,170,220,.2),rgba(255,255,255,.55));clip-path:polygon(50% 0,100% 38%,82% 100%,18% 100%,0 38%);opacity:.6}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr .8fr 1.1fr;gap:40px;padding:70px 20px 60px;position:relative}
.f-brand{color:#3a3a40}
.f-brand .logo-icon{width:34px;margin:0 0 14px 140px}
.f-name{font-family:var(--serif);font-size:34px;color:var(--blue);letter-spacing:.05em;line-height:1}
.f-tag{font-size:12.5px;color:var(--ink);margin:6px 0 20px 14px}
.f-brand p{font-size:15px;color:#3a3a40}
.site-footer h3{font-size:26px;margin:0 0 18px}
.f-links{list-style:none;padding:0;margin:0}
.f-links li{margin-bottom:12px}
.f-links a{color:#3a3a40;font-size:15px;padding-left:22px;position:relative}
.f-links a::before{content:"›";position:absolute;left:2px;top:-3px;font-size:17px;color:#777}
.f-links a:hover{color:var(--blue)}
.site-footer address{font-style:normal;color:#3a3a40;margin-bottom:20px;font-size:15px}
.f-btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:16px}
.social{display:flex;gap:6px}
.social a{width:34px;height:34px;border-radius:50%;background:#3b5ba8;color:#fff;display:flex;align-items:center;justify-content:center}
.social a:nth-child(2){background:#4e5fa8}
.social svg{width:16px;height:16px;fill:currentColor}
.social a:hover{background:var(--charcoal)}
.copyright{background:var(--charcoal);color:#a5a5ad;text-align:center;font-size:13.5px;padding:16px 20px}
.copyright strong{color:#d4d4d9}.copyright a{color:#fff}

/* Floating */
.wa-float{position:fixed;right:22px;bottom:22px;width:54px;height:54px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.2);z-index:60;transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}
.to-top{position:fixed;right:30px;bottom:88px;width:38px;height:38px;border:1px solid #bbb;border-radius:50%;background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:.3s;z-index:59}
.to-top.show{opacity:1;visibility:visible}

/* Reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1080px){
  .grid-5{grid-template-columns:repeat(3,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .nav-toggle{display:flex;flex-direction:column;gap:5px;padding:10px}
  .nav-toggle span{width:24px;height:2px;background:var(--ink);transition:.3s}
  .nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}
  .nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .main-nav{position:absolute;left:0;right:0;top:100%;background:#fff;box-shadow:0 12px 24px rgba(0,0,0,.1);max-height:0;overflow:hidden;transition:max-height .35s}
  .main-nav.open{max-height:80vh;overflow-y:auto}
  .main-nav>ul{flex-direction:column;gap:0;padding:6px 0}
  .main-nav>ul>li>a{padding:14px 20px;background:none!important}
  .main-nav>ul>li>a.active{color:var(--blue)}
  .has-sub>a::after{display:none}
  .sub-toggle{display:block;position:absolute;right:10px;top:6px;width:40px;height:40px}
  .sub-toggle::after{content:"";position:absolute;left:16px;top:14px;width:7px;height:7px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(45deg);transition:.2s}
  .has-sub.open .sub-toggle::after{transform:rotate(-135deg);top:18px}
  .sub{position:static;box-shadow:none;border:0;opacity:1;visibility:visible;transform:none;display:none;padding:0 0 8px;background:var(--bg-soft)}
  .has-sub.open .sub{display:block}
  .has-sub:hover .sub{display:none}.has-sub.open:hover .sub{display:block}
  .grid-2,.grid-3,.overlap{grid-template-columns:1fr}
  .overlap .ov-box{margin:-60px 20px 0}
  .overlap .ov-img{height:300px}
  .stats .container{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat{border-bottom:1px solid rgba(255,255,255,.12)}
  .section{padding:64px 0}
  .hero{min-height:480px}
  .hero::before{background:rgba(255,255,255,.82)}
}
@media (max-width:620px){
  .grid-5{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr;padding-top:50px}
  .f-brand .logo-icon{margin-left:0}
  .enq-form .grid2{grid-template-columns:1fr}
  .form-panel{padding:26px 20px}
  .boxed{padding:30px 22px}
  .spec-card h3{font-size:26px}
  .cta-actions .btn{flex:1;justify-content:center}
  body{font-size:14.5px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}
.jw-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:center}
.jw-grid img{background:#fff;box-shadow:var(--shadow)}
.assort{background:var(--charcoal);color:#d9d9de}
.assort h2{color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:24px 0 0;padding:0;list-style:none}
.chips li{border:1px solid rgba(255,255,255,.3);padding:8px 18px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#fff}
.chips.dark li{border-color:var(--line);color:var(--ink);background:#fff}
.enq-form .specs{border:1px dashed #d9d7de;padding:14px 16px 0;margin:0 0 18px}
.enq-form .specs legend{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);padding:0 6px}
.enq-form .specs small{text-transform:none;color:var(--muted);font-weight:400}
.enq-form .grid5{display:grid;grid-template-columns:repeat(5,1fr);gap:0 12px}
.enq-form .grid5 label{font-size:11px}
.enq-form .grid5 input,.enq-form .grid5 select{padding:10px;font-size:14px}
@media (max-width:760px){.enq-form .grid5{grid-template-columns:1fr 1fr}}
.map-wrap{position:relative}
.map-wrap .map{display:block}
.map-btn{position:absolute;left:20px;bottom:20px;box-shadow:var(--shadow)}
.faq-q{display:inline;font:inherit;color:inherit;margin:0}
.answer-wrap{background:var(--bg-soft);border-bottom:1px solid var(--line)}
.answer{max-width:960px;margin:0;padding:18px 0 18px 18px;border-left:3px solid var(--blue);font-size:15px;color:#4a4a52}
.answer strong{color:var(--ink);font-weight:600}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin:0}
.facts>div{background:#fff;padding:20px 22px}
.facts dt{font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:6px}
.facts dd{margin:0;color:var(--ink);font-size:14.5px;line-height:1.6}
@media (max-width:960px){.facts{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.facts{grid-template-columns:1fr}}
img{height:auto}
.hero h1 .since{display:block;font-size:20px;margin-bottom:12px;letter-spacing:.01em}