/* ── AERVEX PAKISTAN — SHARED STYLESHEET ── */
:root{
  --navy:#172555; --blue:#1565C0; --lblue:#4B8FDE; --sky:#7BB8F0;
  --orange:#E8A020; --white:#fff; --offwhite:#f4f7fc;
  --lightgrey:#e8edf5; --text:#1a2340; --muted:#5a6a8a;
  --card-shadow:0 4px 22px rgba(23,37,85,0.10);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Segoe UI',Arial,sans-serif;color:var(--text);background:#fff;overflow-x:hidden;}

/* ── TOPBAR ── */
.topbar{background:var(--navy);color:rgba(255,255,255,0.75);font-size:12.5px;padding:7px 0;}
.topbar-inner{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:6px;}
.topbar a{color:rgba(255,255,255,0.8);text-decoration:none;transition:.2s;}
.topbar a:hover{color:#fff;}
.topbar-left,.topbar-right{display:flex;align-items:center;gap:20px;}

/* ── NAV ── */
nav{background:#fff;box-shadow:0 2px 14px rgba(23,37,85,0.10);position:sticky;top:0;z-index:1000;}
.nav-inner{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;align-items:center;justify-content:space-between;height:70px;}
.nav-logo{display:flex;align-items:center;text-decoration:none;}
.nav-links{display:flex;align-items:center;gap:2px;}
.nav-links a{text-decoration:none;color:var(--text);font-size:14px;font-weight:600;padding:8px 14px;border-radius:6px;transition:.2s;position:relative;}
.nav-links a:hover{color:var(--blue);}
.nav-links a.active{color:var(--blue);}
.nav-links a.active::after{content:'';position:absolute;bottom:-2px;left:14px;right:14px;height:2px;background:var(--blue);border-radius:2px;}
.nav-cta{background:var(--blue)!important;color:#fff!important;border-radius:7px;padding:9px 20px!important;}
.nav-cta:hover{background:var(--navy)!important;}
.nav-cta.active::after{display:none;}

/* ── MOBILE NAV HAMBURGER ── */
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border:none;background:transparent;margin-left:8px;}
.nav-hamburger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.3s;}
.nav-hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
.nav-hamburger.open span:nth-child(2){opacity:0;}
.nav-hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}
.nav-mobile-menu{display:none;position:fixed;top:70px;left:0;right:0;background:#fff;z-index:998;flex-direction:column;padding:16px 28px 24px;box-shadow:0 4px 20px rgba(0,0,0,.1);border-top:1px solid var(--lightgrey);}
.nav-mobile-menu a{display:block;padding:12px 0;font-size:16px;font-weight:600;color:var(--text);text-decoration:none;border-bottom:1px solid var(--lightgrey);}
.nav-mobile-menu a:last-child{border-bottom:none;}
.nav-mobile-menu a.nav-cta{background:var(--blue);color:#fff!important;text-align:center;border-radius:7px;padding:12px;margin-top:12px;border-bottom:none;}
.nav-mobile-menu.open{display:flex;}

/* ── PAGE HERO BANNER ── */
.page-hero{background:linear-gradient(135deg,#0b1535 0%,var(--navy) 45%,#1a3a6e 100%);padding:56px 0 48px;position:relative;overflow:hidden;}
.page-hero::before{content:'';position:absolute;inset:0;opacity:0.06;background-image:url("data:image/svg+xml,%3Csvg width='60' height='69' viewBox='0 0 60 69' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 3L57 18L57 51L30 66L3 51L3 18Z' fill='none' stroke='white' stroke-width='1'/%3E%3C/svg%3E");background-size:60px 69px;}
.page-hero-inner{max-width:1200px;margin:0 auto;padding:0 28px;position:relative;z-index:2;}
.breadcrumb{font-size:12px;color:rgba(255,255,255,0.5);margin-bottom:10px;}
.breadcrumb a{color:rgba(255,255,255,0.5);text-decoration:none;}
.breadcrumb a:hover{color:rgba(255,255,255,0.8);}
.breadcrumb span{color:rgba(255,255,255,0.3);margin:0 8px;}
.page-hero h1{font-size:38px;font-weight:900;color:#fff;letter-spacing:-0.5px;margin-bottom:10px;}
.page-hero p{font-size:17px;color:rgba(255,255,255,0.65);max-width:600px;line-height:1.6;}
.hero-accent-line{width:50px;height:4px;background:linear-gradient(90deg,var(--orange),var(--lblue));border-radius:2px;margin:14px 0;}

/* ── SECTION COMMONS ── */
section{padding:72px 0;}
.section-inner{max-width:1200px;margin:0 auto;padding:0 28px;}
.section-tag{font-size:11px;font-weight:700;letter-spacing:4px;color:var(--lblue);text-transform:uppercase;margin-bottom:8px;}
.section-title{font-size:34px;font-weight:900;color:var(--navy);margin-bottom:12px;letter-spacing:-0.5px;}
.section-sub{font-size:16px;color:var(--muted);line-height:1.65;}
.section-header{margin-bottom:48px;}
.section-header.center{text-align:center;}
.section-header.center .section-sub{max-width:620px;margin:0 auto;}
.divider-line{width:56px;height:4px;background:linear-gradient(90deg,var(--blue),var(--lblue));border-radius:2px;margin:12px 0 18px;}
.section-header.center .divider-line{margin:12px auto 18px;}

/* ── BUTTONS ── */
.btn-primary{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;padding:12px 26px;border-radius:7px;font-weight:700;font-size:14px;transition:.2s;border:none;cursor:pointer;font-family:inherit;}
.btn-primary:hover{background:var(--navy);}
.btn-outline{display:inline-block;background:transparent;color:var(--blue);text-decoration:none;padding:11px 24px;border-radius:7px;font-weight:700;font-size:14px;border:2px solid var(--blue);transition:.2s;}
.btn-outline:hover{background:var(--blue);color:#fff;}
.btn-white{display:inline-block;background:#fff;color:var(--navy);text-decoration:none;padding:12px 26px;border-radius:7px;font-weight:700;font-size:14px;transition:.2s;}
.btn-white:hover{background:var(--offwhite);}
.btn-white-outline{display:inline-block;background:transparent;color:#fff;text-decoration:none;padding:11px 24px;border-radius:7px;font-weight:700;font-size:14px;border:2px solid rgba(255,255,255,0.5);transition:.2s;}
.btn-white-outline:hover{border-color:#fff;background:rgba(255,255,255,0.1);}

/* ── PRODUCT CARDS (encom.com.pk pattern) ── */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--card-shadow);border:1px solid var(--lightgrey);transition:.25s;}
.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(21,101,192,0.16);border-color:rgba(21,101,192,0.2);}
.product-card-img{width:100%;height:220px;overflow:hidden;position:relative;background:linear-gradient(135deg,var(--navy) 0%,#1a3a6e 100%);}
.product-card-img img{width:100%;height:100%;object-fit:cover;object-position:center;transition:.4s;}
.product-card:hover .product-card-img img{transform:scale(1.05);}
.product-card-img-fallback{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;}
.product-badge{position:absolute;top:14px;left:14px;background:var(--blue);color:#fff;font-size:10px;font-weight:700;letter-spacing:1.5px;padding:4px 10px;border-radius:4px;text-transform:uppercase;z-index:2;}
.product-card-body{padding:22px 20px;}
.product-card-title{font-size:17px;font-weight:800;color:var(--navy);margin-bottom:8px;}
.product-card-desc{font-size:13.5px;color:var(--muted);line-height:1.65;margin-bottom:14px;}
.product-specs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;}
.spec-pill{font-size:11px;background:var(--offwhite);border:1px solid var(--lightgrey);border-radius:10px;padding:3px 10px;color:var(--muted);}
.product-card-footer{padding:16px 20px;border-top:1px solid var(--lightgrey);display:flex;justify-content:space-between;align-items:center;}

/* ── SERVICE CARDS ── */
.services-grid-2col{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.service-card-img{border-radius:12px;overflow:hidden;background:#fff;box-shadow:var(--card-shadow);border:1px solid var(--lightgrey);transition:.25s;display:flex;flex-direction:column;}
.service-card-img:hover{transform:translateY(-3px);box-shadow:0 10px 36px rgba(21,101,192,0.14);}
.service-card-photo{height:190px;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--navy),#1a3a6e);}
.service-card-photo img{width:100%;height:100%;object-fit:cover;filter:brightness(0.7);}
.service-card-photo-overlay{position:absolute;inset:0;display:flex;align-items:flex-end;padding:18px;}
.service-card-icon{width:44px;height:44px;border-radius:10px;background:var(--blue);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:10px;}
.service-card-body{padding:22px;}
.service-card-title{font-size:17px;font-weight:800;color:var(--navy);margin-bottom:8px;}
.service-card-desc{font-size:14px;color:var(--muted);line-height:1.65;}
.service-list{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:7px;}
.service-list li{font-size:13px;color:var(--text);display:flex;align-items:center;gap:8px;}
.service-list li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--lblue);flex-shrink:0;}

/* ── INDUSTRY CARDS ── */
.industries-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.industry-card{border-radius:12px;overflow:hidden;position:relative;height:220px;background:linear-gradient(135deg,var(--navy),#1a3a6e);transition:.25s;cursor:default;}
.industry-card:hover{transform:translateY(-4px);box-shadow:0 14px 40px rgba(23,37,85,0.3);}
.industry-card img{width:100%;height:100%;object-fit:cover;filter:brightness(0.45);}
.industry-card-overlay{position:absolute;inset:0;padding:22px 18px;display:flex;flex-direction:column;justify-content:flex-end;}
.industry-icon{font-size:32px;margin-bottom:8px;}
.industry-name{font-size:16px;font-weight:800;color:#fff;margin-bottom:4px;}
.industry-desc{font-size:12px;color:rgba(255,255,255,0.65);line-height:1.5;}

/* ── STATS / TRUST BAR ── */
.trust-bar{background:var(--blue);padding:28px 0;}
.trust-inner{max-width:1200px;margin:0 auto;padding:0 28px;display:flex;justify-content:space-around;flex-wrap:wrap;gap:24px;}
.trust-item{text-align:center;color:#fff;}
.trust-num{font-size:36px;font-weight:900;line-height:1;}
.trust-label{font-size:11px;font-weight:600;color:rgba(255,255,255,0.7);letter-spacing:2px;text-transform:uppercase;margin-top:4px;}

/* ── CTA BAND ── */
.cta-band{background:linear-gradient(135deg,var(--navy),#1a3a6e);padding:60px 0;text-align:center;}
.cta-band h2{font-size:32px;font-weight:900;color:#fff;margin-bottom:12px;}
.cta-band p{font-size:16px;color:rgba(255,255,255,0.65);margin-bottom:28px;}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ── CONTACT ── */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start;}
.contact-detail-list{display:flex;flex-direction:column;gap:20px;}
.cdetail{display:flex;align-items:flex-start;gap:14px;}
.cdetail-icon{width:44px;height:44px;border-radius:9px;background:rgba(21,101,192,0.1);border:1px solid rgba(21,101,192,0.2);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.cdetail-label{font-size:10px;font-weight:700;letter-spacing:2px;color:var(--lblue);text-transform:uppercase;margin-bottom:3px;}
.cdetail-val{font-size:14px;color:var(--text);font-weight:500;}
.cdetail-val a{color:var(--blue);text-decoration:none;}
.cdetail-val a:hover{text-decoration:underline;}
.contact-form{background:#fff;border-radius:14px;box-shadow:var(--card-shadow);padding:36px;border:1px solid var(--lightgrey);}
.form-title{font-size:20px;font-weight:800;color:var(--navy);margin-bottom:4px;}
.form-sub{font-size:13px;color:var(--muted);margin-bottom:26px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-group{margin-bottom:16px;}
.form-group label{display:block;font-size:11px;font-weight:700;color:var(--muted);letter-spacing:1px;text-transform:uppercase;margin-bottom:6px;}
.form-group input,.form-group select,.form-group textarea{width:100%;background:var(--offwhite);border:1.5px solid var(--lightgrey);border-radius:7px;padding:11px 14px;color:var(--text);font-size:14px;outline:none;transition:.2s;font-family:inherit;}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--blue);background:#fff;}
.form-group textarea{resize:vertical;min-height:100px;}
.btn-submit{width:100%;background:var(--blue);color:#fff;border:none;border-radius:8px;padding:14px;font-size:15px;font-weight:700;cursor:pointer;transition:.2s;font-family:inherit;}
.btn-submit:hover{background:var(--navy);}

/* ── FOOTER ── */
footer{background:#080f28;padding:52px 0 24px;}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 28px;}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-brand p{font-size:13.5px;color:rgba(255,255,255,0.45);line-height:1.7;margin-top:14px;}
.footer-col-title{font-size:11px;font-weight:700;letter-spacing:3px;color:var(--sky);text-transform:uppercase;margin-bottom:16px;}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:9px;}
.footer-links a{font-size:13.5px;color:rgba(255,255,255,0.45);text-decoration:none;transition:.2s;}
.footer-links a:hover{color:#fff;}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.07);padding-top:22px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;}
.footer-copy{font-size:12px;color:rgba(255,255,255,0.3);}
.footer-badges{display:flex;gap:8px;}
.fbadge{font-size:10px;font-weight:700;letter-spacing:1px;color:rgba(255,255,255,0.35);border:1px solid rgba(255,255,255,0.12);border-radius:4px;padding:3px 8px;text-transform:uppercase;}

/* ── MISC UTILITY ── */
.bg-offwhite{background:var(--offwhite);}
.check-icon{width:20px;height:20px;border-radius:50%;background:var(--blue);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0;margin-top:2px;}
.bullet-list{list-style:none;display:flex;flex-direction:column;gap:10px;}
.bullet-list li{display:flex;align-items:flex-start;gap:10px;font-size:15px;color:var(--text);}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;}
.about-stat-box{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:12px;overflow:hidden;border:1px solid var(--lightgrey);}
.astat{padding:22px;border-bottom:1px solid var(--lightgrey);}
.astat:nth-child(odd){border-right:1px solid var(--lightgrey);}
.astat:nth-last-child(-n+2){border-bottom:none;}
.astat-num{font-size:30px;font-weight:900;color:var(--blue);}
.astat-label{font-size:12px;color:var(--muted);font-weight:600;margin-top:2px;}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.why-card{text-align:center;padding:28px 18px;background:var(--offwhite);border-radius:12px;border:1px solid var(--lightgrey);transition:.2s;}
.why-card:hover{background:#fff;box-shadow:var(--card-shadow);}
.why-icon{font-size:36px;margin-bottom:14px;display:block;}
.why-title{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:7px;}
.why-desc{font-size:13px;color:var(--muted);line-height:1.6;}
.tag-orange{display:inline-block;font-size:10px;font-weight:700;letter-spacing:2px;background:rgba(232,160,32,0.12);color:var(--orange);border-radius:4px;padding:3px 10px;margin-bottom:12px;text-transform:uppercase;}

/* ── HERO CAROUSEL ── */
.hero-carousel{position:relative;overflow:hidden;min-height:580px;background:linear-gradient(135deg,#0b1535 0%,#172555 40%,#1a3a6e 70%,#0d1a40 100%);}
.hero-carousel::before{content:'';position:absolute;inset:0;opacity:0.06;background-image:url("data:image/svg+xml,%3Csvg width='70' height='81' viewBox='0 0 70 81' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M35 3L67 21L67 60L35 78L3 60L3 21Z' fill='none' stroke='white' stroke-width='1'/%3E%3C/svg%3E");background-size:70px 81px;}
.carousel-track{display:flex;transition:transform 0.5s ease;}
.carousel-slide{min-width:100%;display:flex;align-items:center;}
.carousel-slide .hero-inner{max-width:1200px;margin:0 auto;padding:100px 28px;position:relative;z-index:2;width:100%;}
.carousel-slide .hero-text{max-width:660px;}
.carousel-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.3);color:#fff;font-size:28px;line-height:1;width:48px;height:48px;border-radius:50%;cursor:pointer;z-index:10;display:flex;align-items:center;justify-content:center;transition:.2s;}
.carousel-btn:hover{background:rgba(255,255,255,0.28);}
.carousel-prev{left:20px;}
.carousel-next{right:20px;}
.carousel-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:9px;z-index:10;}
.carousel-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,0.35);border:none;cursor:pointer;padding:0;transition:.2s;}
.carousel-dot.active{background:#fff;width:26px;border-radius:5px;}
.hero-badge{display:inline-flex;align-items:center;background:rgba(75,143,222,0.18);border:1px solid rgba(75,143,222,0.4);border-radius:20px;padding:5px 14px;font-size:11px;font-weight:700;color:#7BB8F0;letter-spacing:2px;text-transform:uppercase;margin-bottom:20px;}
.hero-title{font-size:52px;font-weight:900;color:#fff;line-height:1.08;margin-bottom:18px;letter-spacing:-1px;}
.hero-title span{color:#E8A020;}
.hero-sub{font-size:17px;color:rgba(255,255,255,0.7);line-height:1.65;margin-bottom:32px;max-width:580px;}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;}
@media(max-width:680px){
  .carousel-slide .hero-inner{padding:70px 20px;}
  .hero-title{font-size:30px;}
  .carousel-btn{display:none;}
}

/* ── RESPONSIVE ── */
@media(max-width:1000px){
  .products-grid{grid-template-columns:repeat(2,1fr);}
  .industries-grid{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
}
@media(max-width:680px){
  .products-grid,.services-grid-2col,.form-row{grid-template-columns:1fr;}
  .industries-grid,.why-grid{grid-template-columns:1fr 1fr;}
  .page-hero h1{font-size:28px;}
  .nav-links a:not(.nav-cta){display:none;}
  .nav-hamburger{display:flex;}
  .nav-links{display:none;}
  .section-inner{padding:0 16px;}
  .page-hero-inner{padding:0 16px;}
  section{padding:48px 0;}
  .footer-grid{grid-template-columns:1fr!important;gap:28px;}
}
@media(max-width:400px){
  .trust-inner{gap:16px;}
  .trust-num{font-size:28px;}
  .hero-title{font-size:24px;}
  .section-title{font-size:26px;}
}