/* ULTRA LIGHTING AND ELECTRONICS — www.ultrapcbindia.com */
:root{
  --ink:#0E1A24;          /* deep graphite-navy */
  --ink-2:#16263A;
  --panel:#F3F0EA;        /* warm laminate white */
  --paper:#FFFFFF;
  --line:#DCD5C8;
  --muted:#5B6672;
  --text:#14202B;
  --copper:#C8742D;       /* copper accent */
  --copper-d:#9E561B;
  --mask:#1F6B4E;         /* solder-mask green, used sparingly */
  --gold:#E3B35A;
  --radius:10px;
  --wrap:1200px;
  --head:"bebas-neue-v14-deprecated","Bebas Neue","Oswald","Arial Narrow",sans-serif;
  --body:"acumin-pro","Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--text);background:var(--panel);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--copper-d)}
a:hover{color:var(--copper)}
h1,h2,h3{font-family:var(--head);font-weight:400;letter-spacing:.02em;line-height:1.05;margin:0}
h1{font-size:clamp(44px,7vw,84px)}
h2{font-size:clamp(34px,4.6vw,54px)}
h3{font-size:26px}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--body);font-weight:700;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--copper)}
.lead{font-size:20px;color:var(--muted);max-width:720px}
.btn{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 26px;border-radius:6px;font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:var(--body);transition:background .2s,color .2s,border-color .2s}
.btn-copper{background:var(--copper);color:#fff}
.btn-copper:hover{background:var(--copper-d);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}
.btn-dark{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-dark:hover{background:var(--ink);color:#fff}

/* ---------- Header ---------- */
.topbar{background:var(--ink);color:#B9C3CC;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.topbar a{color:#E8D2B8;text-decoration:none}
header.site{position:sticky;top:0;z-index:50;background:rgba(14,26,36,.97);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.08)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand-mark{width:46px;height:46px;border-radius:8px;background:linear-gradient(135deg,var(--copper),var(--gold));display:grid;place-items:center;font-family:var(--head);font-size:24px;color:var(--ink);letter-spacing:.04em}
.brand-name{font-family:var(--head);font-size:24px;letter-spacing:.05em;line-height:1}
.brand-sub{font-size:11px;letter-spacing:.18em;color:#9FB0BF;text-transform:uppercase;margin-top:4px}
nav.main ul{list-style:none;margin:0;padding:0;display:flex;gap:6px;align-items:center}
nav.main a{display:block;padding:10px 14px;color:#D6DEE5;text-decoration:none;font-size:14px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border-radius:6px}
nav.main a:hover,nav.main a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.08)}
nav.main a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--copper)}
nav.main .btn{margin-left:8px;min-height:44px;padding:0 18px;color:#fff}
.menu-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:6px;width:48px;height:44px;cursor:pointer}
@media (max-width:980px){
  .menu-toggle{display:grid;place-items:center}
  nav.main{position:absolute;left:0;right:0;top:100%;background:var(--ink);display:none;border-bottom:1px solid rgba(255,255,255,.1)}
  nav.main.open{display:block}
  nav.main ul{flex-direction:column;align-items:stretch;padding:12px 24px 20px;gap:2px}
  nav.main a{padding:14px 12px}
  nav.main .btn{margin:10px 0 0}
  .brand-sub{display:none}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.hero .traces{position:absolute;inset:0;opacity:.55;pointer-events:none}
.hero .wrap{position:relative;padding-top:96px;padding-bottom:104px;display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.hero h1 span{color:var(--gold)}
.hero .lead{color:#C6D0D8;margin:22px 0 34px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:28px}
.hero-card .big{font-family:var(--head);font-size:96px;line-height:.9;color:var(--gold)}
.hero-card .big small{font-size:34px;color:#fff;margin-left:6px}
.hero-card ul{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.hero-card li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:#DCE3E9}
.hero-card li svg{flex:none;margin-top:3px}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;padding-top:64px;padding-bottom:72px}}

/* Page hero (inner pages) */
.page-hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.page-hero .traces{position:absolute;inset:0;opacity:.45}
.page-hero .wrap{position:relative;padding-top:72px;padding-bottom:72px}
.page-hero .lead{color:#C6D0D8;margin-top:16px}

/* ---------- Sections ---------- */
section{padding:88px 0}
section.alt{background:var(--paper)}
section.dark{background:var(--ink-2);color:#fff}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:44px}
.sec-head .lead{margin-top:12px}

.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g5{grid-template-columns:repeat(5,minmax(0,1fr))}
@media (max-width:980px){.g3,.g5{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.g2,.g3,.g5{grid-template-columns:1fr}}

.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
section.alt .card{background:var(--panel)}
.card h3{margin:16px 0 10px;color:var(--ink)}
.card p{color:var(--muted);margin:0}
.icon{width:52px;height:52px;border-radius:10px;background:var(--ink);display:grid;place-items:center}

.industry{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px;text-align:left}
.industry h3{font-size:22px;margin-top:14px;color:var(--ink)}

/* Machine strip on home */
.mstrip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.mstrip a{display:flex;flex-direction:column;gap:10px;padding:20px 14px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:#fff;text-decoration:none;font-weight:700;font-size:14px;letter-spacing:.04em;line-height:1.3;transition:border-color .2s,background .2s}
.mstrip a:hover{border-color:var(--copper);background:rgba(200,116,45,.12)}
.mstrip .num{font-family:var(--head);font-size:30px;color:var(--gold)}
@media (max-width:1100px){.mstrip{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:640px){.mstrip{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* CTA band */
.cta{background:linear-gradient(120deg,var(--copper-d),var(--copper));color:#fff;padding:64px 0}
.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{font-size:clamp(32px,4vw,48px)}
.cta p{margin:8px 0 0;color:#FBE9D8;font-size:18px}
.cta .btn{background:var(--ink);color:#fff}
.cta .btn:hover{background:#000}
.cta .btn-ghost{background:transparent}

/* ---------- Capabilities table ---------- */
.spec{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.spec th,.spec td{text-align:left;padding:16px 22px;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{width:34%;font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);background:#FAF8F4}
.spec td{color:#2B3742}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-block;padding:4px 12px;border-radius:999px;background:#EFE9DF;border:1px solid var(--line);font-size:14px;color:var(--ink)}
.table-wrap{overflow-x:auto;border-radius:var(--radius)}
@media (max-width:640px){.spec th,.spec td{display:block;width:100%}.spec th{border-bottom:0;padding-bottom:4px}.spec td{padding-top:4px}}

/* ---------- Machines ---------- */
.machine{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:72px 0;border-bottom:1px solid var(--line)}
.machine:last-of-type{border-bottom:0}
.machine.flip .m-photo{order:2}
.m-photo{position:relative;aspect-ratio:4/3;border-radius:14px;background:var(--ink);overflow:hidden;display:grid;place-items:center}
.m-photo img{width:100%;height:100%;object-fit:cover}
.m-photo .art{width:62%;opacity:.95}
.m-photo .tag{position:absolute;left:18px;top:18px;font-family:var(--head);font-size:22px;letter-spacing:.06em;color:var(--gold)}
.m-text .num{font-family:var(--head);font-size:64px;line-height:1;color:var(--copper)}
.m-text h2{font-size:clamp(32px,3.6vw,46px);margin:6px 0 22px;color:var(--ink)}
.m-text h4{margin:0 0 6px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-d)}
.m-text .block{margin-bottom:20px}
.m-text .block p{margin:0;color:#2B3742}
@media (max-width:900px){.machine{grid-template-columns:1fr;gap:28px;padding:56px 0}.machine.flip .m-photo{order:0}}

/* ---------- Quality steps ---------- */
.steps{counter-reset:s;display:grid;gap:18px}
.step{display:grid;grid-template-columns:72px 1fr;gap:22px;align-items:start;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.step .n{font-family:var(--head);font-size:52px;line-height:1;color:var(--copper)}
.step h3{color:var(--ink);margin-bottom:6px}
.step p{margin:0;color:var(--muted)}

/* ---------- Forms ---------- */
.form{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:36px}
.form fieldset{border:0;padding:0;margin:0 0 30px}
.form legend{font-family:var(--head);font-size:30px;color:var(--ink);margin-bottom:16px;padding:0}
.fgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.fgrid .full{grid-column:1/-1}
@media (max-width:640px){.fgrid{grid-template-columns:1fr}.form{padding:24px}}
label.f{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:700;color:var(--ink);letter-spacing:.02em}
label.f .req{color:var(--copper-d)}
input,select,textarea{font:inherit;font-size:16px;font-weight:400;color:var(--text);background:#fff;border:1px solid #C9C1B3;border-radius:6px;padding:12px 14px;min-height:48px;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(200,116,45,.35);border-color:var(--copper)}
.radio-row{display:flex;flex-wrap:wrap;gap:10px}
.radio-row label{display:flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid #C9C1B3;border-radius:6px;background:#fff;font-weight:400;cursor:pointer;min-height:48px}
.radio-row input{width:18px;height:18px;min-height:0;margin:0;accent-color:var(--copper)}
.note{font-size:14px;color:var(--muted)}
.form-actions{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.ok{display:none;margin-top:18px;padding:16px 18px;border-radius:8px;background:#E7F2EC;border:1px solid #B8D8C6;color:#1F5A3E}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:28px}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.cline{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.cline:last-child{border-bottom:0}
.cline h4{margin:0 0 4px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-d)}
.cline p{margin:0;overflow-wrap:anywhere}
.map{border:0;width:100%;height:100%;min-height:420px;border-radius:14px;background:#ddd}

/* ---------- Footer ---------- */
footer.site{background:var(--ink);color:#AEB9C3;padding:64px 0 28px;font-size:15px}
footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
@media (max-width:820px){footer.site .cols{grid-template-columns:1fr}}
footer.site h4{font-family:var(--head);font-weight:400;font-size:24px;letter-spacing:.05em;color:#fff;margin:0 0 14px}
footer.site a{color:#E8D2B8;text-decoration:none;overflow-wrap:anywhere}
footer.site a:hover{color:#fff}
footer.site ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
footer.site .base{margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px}

/* WhatsApp float */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.wa:hover{transform:scale(1.05)}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}
@media (max-width:640px){
  .topbar .wrap>span:first-child{display:none}
  .topbar .wrap{justify-content:center}
  .brand-name{font-size:19px}
  .brand-mark{width:40px;height:40px;font-size:20px}
  .card h3{font-size:22px}
  .contact-grid .card h3{font-size:24px}
  .wa{width:54px;height:54px;right:14px;bottom:14px}
}
label.f .lt{display:flex;gap:4px}
.hl{font-weight:700;color:var(--copper-d);letter-spacing:.02em}
.dark .hl,.hero .hl,.hero-card .hl{color:var(--gold)}
.chip.proc{background:#FBEBDD;border-color:#E7C3A2;color:var(--copper-d);font-weight:700}
.chip{font-weight:700;letter-spacing:.02em}
.m-text h2.mname{letter-spacing:.04em}
.mstrip a{letter-spacing:.06em}
/* ---- Logos (from visiting card) ---- */
:root{--gold:#E2B654;--gold-grad:linear-gradient(90deg,#B8862E 0%,#F2D57E 28%,#D9A443 55%,#F4DB8A 78%,#C08B35 100%)}
.brand{gap:14px}
.brand-ule{height:52px;width:auto;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}
.brand-plate{display:inline-flex;align-items:center;background:var(--gold-grad);border-radius:8px;padding:8px 16px;box-shadow:inset 0 -2px 0 rgba(0,0,0,.18),0 2px 8px rgba(0,0,0,.3)}
.brand-plate img{height:34px;width:auto}
.hero-ule{width:120px;height:auto;margin-bottom:14px;filter:drop-shadow(0 4px 10px rgba(0,0,0,.5))}
.foot-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.foot-brand>img{height:56px;width:auto}
.foot-brand .brand-plate img{height:30px}
footer.site{border-top:6px solid transparent;border-image:var(--gold-grad) 1}
@media (max-width:640px){.brand-ule{height:40px}.brand-plate{padding:6px 10px}.brand-plate img{height:24px}}
@media (max-width:380px){.brand-plate img{height:20px}}
nav.main a.btn{display:inline-flex;align-items:center;padding:0 18px}
/* ---- Home hero (attractive) ---- */
.hero-home{background:radial-gradient(1200px 600px at 75% 40%,#1C3448 0%,#0E1A24 60%,#0A131B 100%)}
.hero-home .wrap{grid-template-columns:1.05fr .95fr;padding-top:84px;padding-bottom:84px;min-height:620px}
.hero-home h1{font-size:clamp(44px,6vw,80px)}
.hero-home h1 span{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.pulses{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.pulse{stroke-dasharray:120 2200;stroke-dashoffset:2320;animation:run 6s linear infinite}
.pulse.p1{animation-duration:7.5s;animation-delay:-2s}.pulse.p2{animation-duration:9s;animation-delay:-4s}.pulse.p3{animation-duration:5.5s;animation-delay:-1s}
@keyframes run{to{stroke-dashoffset:0}}
.glow{position:absolute;right:8%;top:18%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(226,182,84,.22),rgba(226,182,84,0) 65%);pointer-events:none}
.hero-visual{position:relative;perspective:1400px;display:grid;place-items:center}
.pcb3d{width:100%;max-width:560px;transform:rotateX(52deg) rotateZ(-28deg);transform-style:preserve-3d;animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:rotateX(52deg) rotateZ(-28deg) translateY(0)}50%{transform:rotateX(52deg) rotateZ(-28deg) translateY(-14px)}}
.hero-ule-float{position:absolute;width:170px;height:auto;left:50%;top:42%;transform:translate(-50%,-50%);filter:drop-shadow(0 18px 22px rgba(0,0,0,.6));animation:bob 7s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translate(-50%,-58%)}50%{transform:translate(-50%,-66%)}}
.hero-ticks{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-wrap:wrap;gap:10px 22px}
.hero-ticks li{display:flex;gap:8px;align-items:center;color:#DCE3E9;font-size:15px}
.statband{position:relative;border-top:1px solid rgba(255,255,255,.08);background:rgba(8,14,20,.55);backdrop-filter:blur(4px)}
.statband .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding-top:0;padding-bottom:0;min-height:0}
.stat{padding:28px 24px;border-left:1px solid rgba(255,255,255,.08)}
.stat:first-child{border-left:0;padding-left:0}
.sv{font-family:var(--head);font-size:56px;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sl{margin-top:8px;font-size:14px;line-height:1.45;color:#C6D0D8;letter-spacing:.02em}
@media (max-width:900px){
  .hero-home .wrap{grid-template-columns:1fr;min-height:0;padding-top:56px;padding-bottom:40px}
  .hero-visual{max-width:440px;margin:10px auto 0}
  .statband .wrap{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .stat{border-top:1px solid rgba(255,255,255,.08)}
}
@media (prefers-reduced-motion:reduce){.pulse,.pcb3d,.hero-ule-float{animation:none}}
.hero-home .traces{opacity:.35}
.statband .wrap{grid-template-columns:repeat(3,minmax(0,1fr))}
.mstrip a{justify-content:center;min-height:96px}
@media (max-width:900px){.statband .wrap{grid-template-columns:1fr}.stat{border-left:0;padding-left:0}}
/* header: logo to the left corner, bigger */
header.site .wrap{max-width:none;padding-left:28px;padding-right:28px;min-height:92px}
.brand-ule{height:68px}
.brand-plate{padding:9px 18px}
.brand-plate img{height:44px}
@media (max-width:1180px){.brand-ule{height:56px}.brand-plate img{height:36px}nav.main a{padding:10px 10px}}
@media (max-width:640px){header.site .wrap{padding-left:14px;padding-right:14px;min-height:76px}.brand-ule{height:46px}.brand-plate{padding:6px 10px}.brand-plate img{height:26px}}
@media (max-width:380px){.brand-plate img{height:22px}}
.topbar .wrap{max-width:none;padding-left:28px;padding-right:28px}@media (max-width:640px){.topbar .wrap{padding-left:14px;padding-right:14px}}
.topbar .wrap{justify-content:flex-end}
.brand-text{display:flex;flex-direction:column;align-items:flex-start;gap:6px}
.brand-tag{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
header.site .wrap{min-height:104px}
@media (max-width:1180px){.brand-tag{font-size:11px;letter-spacing:.08em}}
@media (max-width:640px){.brand-tag{font-size:9.5px;letter-spacing:.04em}header.site .wrap{min-height:84px}}
@media (max-width:360px){.brand-tag{display:none}}
@media (max-width:640px){
  .topbar .wrap>span:first-child{display:inline}
  .topbar .wrap{justify-content:center;font-size:12px}
  .brand-tag{white-space:normal;max-width:190px;line-height:1.3}
}
footer.site .hl{color:var(--gold)}
.page-hero .hl{color:var(--gold)}
/* privacy / legal page */
.legal{padding:56px 0 80px;background:#fff}
.legal .wrap{max-width:860px}
.legal h3{font-family:var(--head);font-size:26px;margin:34px 0 10px;color:var(--ink)}
.legal p,.legal li{font-size:16px;line-height:1.7;color:#2A3440}
.legal ul{padding-left:20px;margin:0 0 12px}
.legal li{margin:6px 0}
.legal a{color:var(--copper)}
footer.site .base a{color:inherit;text-decoration:underline}