/* Curiotex Industries Pakistan — site styles */
:root{
  --navy:#1f2d4a; --navy-2:#2b3d61; --navy-3:#14203a;
  --rust:#c8592a; --rust-2:#a8441b; --rust-soft:#f6e3d8;
  --sand:#fbf6f0; --sand-2:#f3ebe1; --line:#e4d9cc;
  --ink:#1d2433; --ink-2:#4a5468; --white:#fff;
  --radius:14px; --shadow:0 10px 30px -12px rgba(20,32,58,.25);
  --wrap:1220px;
  --font-h:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --font-b:"Source Sans 3","Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-b);font-size:18px;line-height:1.7;color:var(--ink);background:var(--white)}
img{max-width:100%;height:auto;display:block}
a{color:var(--rust-2);text-underline-offset:3px}
a:hover{color:var(--rust)}
h1,h2,h3,h4{font-family:var(--font-h);color:var(--navy);line-height:1.12;letter-spacing:.2px}
h1{font-size:clamp(2.2rem,4.6vw,3.6rem);margin:.2em 0 .35em;font-weight:800}
h2{font-size:clamp(1.75rem,3vw,2.4rem);margin:0 0 .5em;font-weight:700}
h3{font-size:1.45rem;margin:1.4em 0 .4em;font-weight:700}
p{margin:0 0 1.05em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--rust);outline-offset:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--rust);color:#fff;font-weight:700;text-decoration:none;padding:13px 24px;border-radius:999px;border:2px solid var(--rust);transition:.2s;font-size:1rem;line-height:1.2;cursor:pointer;font-family:var(--font-b)}
.btn:hover{background:var(--rust-2);border-color:var(--rust-2);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-ghost:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-light{background:#fff;color:var(--navy);border-color:#fff}
.btn-light:hover{background:var(--sand-2);color:var(--navy);border-color:var(--sand-2)}
.btn-sm{padding:9px 18px;font-size:.92rem}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 1px 0 var(--line)}
.topbar{background:var(--navy);color:#dfe5f1;font-size:.86rem}
.topbar-in{display:flex;gap:22px;justify-content:flex-end;padding:6px 20px;flex-wrap:wrap}
.tb-item{display:inline-flex;align-items:center;gap:6px;color:#dfe5f1;text-decoration:none}
.tb-item svg{width:14px;height:14px;fill:var(--rust)}
a.tb-item:hover{color:#fff}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:8px 20px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{height:62px;width:auto}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt strong{font-family:var(--font-h);font-size:1.6rem;color:var(--navy);letter-spacing:1px;text-transform:uppercase}
.brand-txt small{color:var(--rust-2);font-weight:600;font-size:.8rem;letter-spacing:.6px;text-transform:uppercase}
.mainnav{display:flex;align-items:center;gap:18px}
.menu{list-style:none;margin:0;padding:0;display:flex;gap:2px;align-items:center}
.menu>li{position:relative}
.menu>li>a{display:block;padding:10px 11px;color:var(--navy);text-decoration:none;font-weight:600;font-size:.98rem;border-radius:8px}
.menu>li>a:hover,.menu>li>a[aria-current]{color:var(--rust-2);background:var(--sand)}
.has-sub.active>a{color:var(--rust-2)}
.sub-toggle{display:none}
.mega{position:absolute;left:50%;top:100%;transform:translate(-50%,8px);background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;display:grid;grid-template-columns:1fr 1fr 1.1fr;gap:26px;min-width:680px;opacity:0;visibility:hidden;transition:.18s}
.has-sub:hover .mega,.has-sub:focus-within .mega{opacity:1;visibility:visible;transform:translate(-50%,0)}
.mega ul{list-style:none;margin:0;padding:0}
.mega li a{display:block;padding:5px 0;color:var(--ink);text-decoration:none;font-size:.97rem}
.mega li a:hover{color:var(--rust-2)}
.mega-h{font-family:var(--font-h);font-size:1.15rem;font-weight:700;margin:0 0 8px;color:var(--navy);text-transform:uppercase;letter-spacing:.5px}
.mega-h a{color:inherit;text-decoration:none}
.mega-cta{background:var(--sand);border-radius:10px;padding:16px;font-size:.93rem}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px}
.nav-toggle span{display:block;height:3px;background:var(--navy);margin:5px 0;border-radius:2px;transition:.2s}

/* hero */
.hero{background:var(--navy);color:#e9edf5;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;opacity:.07;background:
  repeating-linear-gradient(0deg,#fff 0 2px,transparent 2px 14px),
  repeating-linear-gradient(90deg,#fff 0 2px,transparent 2px 14px)}
.hero::after{content:"";position:absolute;right:-120px;bottom:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(200,89,42,.35),transparent 65%)}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:46px 20px 56px}
.hero h1{color:#fff}
.hero .lead{font-size:1.18rem;color:#d5dcea;max-width:640px}
.hero-fig{margin:0;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:20px;padding:12px}
.hero-fig img{border-radius:12px;width:100%}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.breadcrumb ol{list-style:none;padding:0;margin:0 0 8px;display:flex;flex-wrap:wrap;gap:6px;font-size:.9rem}
.breadcrumb li{color:#aeb9cf}
.breadcrumb li+li::before{content:"/";margin-right:6px;color:#6f7d99}
.breadcrumb a{color:#f0b494;text-decoration:none}
.breadcrumb a:hover{text-decoration:underline}
.chips{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;padding:4px 12px;border-radius:999px;font-size:.88rem}

/* layout */
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:48px;padding-top:44px;padding-bottom:30px}
.content{min-width:0}
.content>section{padding:8px 0 22px;border-bottom:1px solid var(--sand-2);margin-bottom:26px}
.content>section:last-child{border-bottom:0}
.content ul,.content ol{padding-left:1.25em;margin:0 0 1.1em}
.content li{margin-bottom:.35em}
.toc{background:var(--sand);border:1px solid var(--line);border-left:5px solid var(--rust);border-radius:var(--radius);padding:20px 24px;margin-bottom:34px}
.toc-h{font-family:var(--font-h);font-weight:800;font-size:1.3rem;color:var(--navy);text-transform:uppercase;letter-spacing:.6px;margin:0 0 10px}
.toc ol{columns:2;column-gap:32px;margin:0;padding-left:1.3em}
.toc li{break-inside:avoid;margin-bottom:6px;font-size:.98rem}
.toc a{color:var(--navy);text-decoration:none}
.toc a:hover{color:var(--rust-2);text-decoration:underline}
.sidebar{position:relative}
.side-sticky{position:sticky;top:110px;display:flex;flex-direction:column;gap:18px}
.side-toc{border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 12px;max-height:calc(100vh - 360px);overflow:auto}
.side-toc .toc-h{font-size:1.05rem}
.side-toc ol{list-style:none;padding:0;margin:0;font-size:.92rem;line-height:1.4}
.side-toc li{margin:0}
.side-toc a{display:block;padding:6px 10px;border-left:3px solid transparent;color:var(--ink-2);text-decoration:none}
.side-toc a:hover{color:var(--navy)}
.side-toc a.on{border-color:var(--rust);color:var(--navy);font-weight:700;background:var(--sand)}
.side-card{background:var(--navy);color:#dfe5f1;border-radius:var(--radius);padding:20px;font-size:.95rem}
.side-h{font-family:var(--font-h);color:#fff;font-size:1.35rem;font-weight:700;margin:0 0 6px}
.side-phone{display:block;margin-top:10px;color:#f0b494;font-weight:700;text-decoration:none}

/* content components */
.media{margin:22px 0 26px}
.media img{width:100%;border-radius:var(--radius);border:1px solid var(--line);background:var(--sand)}
.media figcaption{font-size:.9rem;color:var(--ink-2);margin-top:8px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:18px 0 24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 8px;box-shadow:0 6px 18px -14px rgba(20,32,58,.4)}
.card h3,.card h4{margin:0 0 6px;font-size:1.25rem}
.card p{font-size:.97rem;color:var(--ink-2)}
.card img{margin:-6px -6px 12px;width:calc(100% + 12px);max-width:none;border-radius:10px}
.callout{background:var(--rust-soft);border-left:5px solid var(--rust);border-radius:10px;padding:16px 20px;margin:20px 0}
.callout p:last-child{margin:0}
.ticks{list-style:none;padding-left:0!important}
.ticks li{position:relative;padding-left:30px}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:18px;height:18px;border-radius:50%;background:var(--rust) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/13px no-repeat}
.table-wrap{overflow-x:auto;margin:16px 0 24px;border:1px solid var(--line);border-radius:var(--radius)}
.spec-table{border-collapse:collapse;width:100%;font-size:.97rem;min-width:480px}
.spec-table caption{text-align:left;font-weight:700;padding:12px 14px;color:var(--navy);background:var(--sand)}
.spec-table th,.spec-table td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.spec-table thead th{background:var(--navy);color:#fff;font-weight:600}
.spec-table tbody tr:nth-child(even){background:#fcfaf7}
.steps{counter-reset:s;list-style:none;padding-left:0!important}
.steps li{counter-increment:s;position:relative;padding:0 0 10px 54px;min-height:42px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:10px;background:var(--navy);color:#fff;font-family:var(--font-h);font-weight:800;font-size:1.2rem;display:grid;place-items:center}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}

/* faq */
.faq-item{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#fff}
.faq-item summary{cursor:pointer;list-style:none;padding:15px 50px 15px 18px;font-weight:700;color:var(--navy);position:relative;font-size:1.05rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;background:var(--sand-2);display:grid;place-items:center;color:var(--rust-2);font-size:1.2rem;line-height:1}
.faq-item[open] summary::after{content:"\2212"}
.faq-item[open]{border-color:var(--rust)}
.faq-a{padding:0 18px 6px;color:var(--ink-2)}

/* related */
.related{background:var(--sand);padding:56px 0 60px}
.rel-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.rel-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);transition:.2s}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);color:var(--ink)}
.rel-card img{aspect-ratio:16/10;object-fit:cover;width:100%;background:var(--navy)}
.rel-body{padding:14px 16px 18px;display:flex;flex-direction:column;gap:4px}
.rel-body strong{font-family:var(--font-h);font-size:1.3rem;color:var(--navy)}
.rel-body span{font-size:.93rem;color:var(--ink-2);line-height:1.5}

/* contact + form */
.contact-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin:16px 0 24px}
.c-card{border:1px solid var(--line);border-top:4px solid var(--rust);border-radius:12px;padding:16px 18px;background:#fff}
.c-card h3{margin:0 0 6px;font-size:1.2rem}
.c-card p{margin:0;font-size:.98rem}
.inquiry-form{background:var(--sand);border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:18px 0 26px}
.f-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;margin-bottom:16px}
.f-grid label{display:flex;flex-direction:column;font-weight:600;font-size:.93rem;color:var(--navy);gap:5px}
.f-wide{grid-column:1/-1}
.f-grid input,.f-grid select,.f-grid textarea{font:inherit;font-weight:400;padding:11px 13px;border:1px solid #cdbfae;border-radius:9px;background:#fff;color:var(--ink);width:100%}
.f-grid input:focus,.f-grid select:focus,.f-grid textarea:focus{border-color:var(--rust);outline:2px solid rgba(200,89,42,.2)}
.hp{position:absolute!important;left:-9999px!important}
.form-note{font-size:.88rem;color:var(--ink-2);margin:10px 0 0}
.form-status{font-weight:700;margin:8px 0 0}
.form-status.ok{color:#1d7a3d}.form-status.err{color:#b3261e}

/* cta + footer */
.cta-band{background:linear-gradient(120deg,var(--rust-2),var(--rust));color:#fff}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:40px 20px;flex-wrap:wrap}
.cta-in h2{color:#fff;margin-bottom:.2em}
.cta-in p{margin:0;max-width:640px;color:#fde9dd}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap}
.site-footer{background:var(--navy-3);color:#b9c3d8;font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.3fr;gap:30px;padding:52px 20px 34px}
.site-footer h3{color:#fff;font-size:1.2rem;margin:0 0 12px;text-transform:uppercase;letter-spacing:.6px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:6px}
.site-footer a{color:#dfe5f1;text-decoration:none}
.site-footer a:hover{color:#f0b494}
.foot-about img{background:#fff;border-radius:12px;padding:8px;margin-bottom:12px;width:110px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1)}
.foot-b-in{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:16px 20px;font-size:.88rem}
.foot-b-in p{margin:0}
.float-actions{position:fixed;right:16px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:60}
.float-actions a{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;box-shadow:0 8px 20px -6px rgba(0,0,0,.35);transition:.2s}
.float-actions a:hover{transform:scale(1.08)}
.float-actions svg{width:22px;height:22px;fill:#fff}
.fa-wa{background:#25d366}.fa-wa svg{width:26px;height:26px}.fa-mail{background:var(--navy-2)}.fa-top{background:#556178;opacity:0;pointer-events:none}
.fa-top.show{opacity:1;pointer-events:auto}

/* responsive */
@media (max-width:1180px){
  .menu>li>a{padding:10px 8px;font-size:.94rem}
  .brand-txt{display:none}
}
@media (max-width:1100px){
  .layout{grid-template-columns:1fr}
  .sidebar{display:none}
  .foot-grid{grid-template-columns:1fr 1fr 1fr}
  .foot-about,.foot-contact{grid-column:span 3}
}
@media (max-width:980px){
  .nav-toggle{display:block}
  .brand-txt{display:flex}
  .mainnav{position:fixed;inset:118px 0 0 0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 30px;overflow:auto;transform:translateX(100%);transition:.25s;gap:10px}
  .nav-open .mainnav{transform:none}
  .menu{flex-direction:column;align-items:stretch}
  .menu>li{border-bottom:1px solid var(--sand-2)}
  .menu>li>a{padding:14px 4px;font-size:1.05rem}
  .sub-toggle{display:block;position:absolute;right:0;top:6px;width:44px;height:40px;border:0;background:none;cursor:pointer}
  .sub-toggle::after{content:"";position:absolute;left:16px;top:13px;width:9px;height:9px;border-right:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:rotate(45deg);transition:.2s}
  .has-sub.open .sub-toggle::after{transform:rotate(-135deg);top:17px}
  .mega{position:static;transform:none;opacity:1;visibility:visible;display:none;min-width:0;grid-template-columns:1fr;box-shadow:none;border:0;padding:0 0 14px 10px;gap:14px}
  .has-sub:hover .mega{transform:none}
  .has-sub.open .mega{display:grid}
  .nav-cta{justify-content:center}
  .nav-open .nav-toggle span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .nav-open .nav-toggle span:nth-child(2){opacity:0}
  .nav-open .nav-toggle span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .hero-in{grid-template-columns:1fr;padding:30px 20px 40px}
  .hero-fig{max-width:560px}
}
@media (max-width:640px){
  body{font-size:17px}
  .topbar-in{justify-content:center;gap:4px 14px;font-size:.8rem}
  .topbar .tb-item:first-child{display:none}
  .mainnav{inset:100px 0 0 0}
  .brand img{height:50px}
  .toc ol{columns:1}
  .f-grid,.two-col{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-about,.foot-contact{grid-column:span 2}
  .cta-in{padding:32px 20px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.sidebar,.float-actions,.cta-band,.related{display:none}.hero{background:none;color:#000}.hero h1{color:#000}}