/*
Theme Name: TECHFO Engineering
Theme URI: https://example.com/
Author: TECHFO Engineering Services & Solutions
Description: A responsive corporate engineering WordPress theme inspired by the supplied TECHFO reference design.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: techfo-engineering
*/

:root{
  --navy:#082c57;
  --navy-2:#061f3d;
  --blue:#064eaa;
  --orange:#ff7a00;
  --orange-2:#ff8d16;
  --ink:#102e55;
  --muted:#526b86;
  --line:#dce7f2;
  --light:#f4f8fc;
  --white:#fff;
  --shadow:0 10px 35px rgba(8,44,87,.08);
  --radius:2px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;background:#fff;line-height:1.6}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
.container{width:min(1160px,calc(100% - 40px));margin-inline:auto}
.site-header{position:relative;z-index:20;background:#fff;border-bottom:1px solid #edf2f7}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;min-width:240px}
.brand img{width:205px;height:auto}
.site-nav ul{display:flex;align-items:center;gap:34px;list-style:none;padding:0;margin:0}
.site-nav a{font-size:14px;font-weight:700;color:#17365e;position:relative;padding:27px 0}
.site-nav a:after{content:"";position:absolute;left:0;right:0;bottom:14px;height:2px;background:var(--orange);transform:scaleX(0);transition:.2s}
.site-nav a:hover:after,.site-nav .current-menu-item a:after{transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:14px}
.location{font-size:11px;color:#55708c;white-space:nowrap}
.location:before{content:"•";color:var(--orange);font-size:18px;vertical-align:-2px;margin-right:5px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 20px;border:1px solid transparent;font-weight:800;font-size:13px;transition:.2s;cursor:pointer}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:#e96800;color:#fff;transform:translateY(-1px)}
.btn-outline{border-color:#fff;color:#fff;background:transparent}
.btn-outline.dark{border-color:#0b4d8f;color:#0b4d8f}
.btn-outline:hover{background:#fff;color:var(--navy)}
.mobile-toggle{display:none;background:none;border:0;font-size:25px;color:var(--navy)}

.hero{position:relative;min-height:410px;display:flex;align-items:center;overflow:hidden;background:#092f54}
.hero-media{position:absolute;inset:0;background-image:url('assets/images/hero.jpg');background-size:cover;background-position:center right}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,32,61,.98) 0%,rgba(3,40,75,.90) 39%,rgba(3,40,75,.25) 72%,rgba(3,40,75,.05) 100%)}
.hero-content{position:relative;z-index:2;color:#fff;padding:62px 0 70px;max-width:650px}
.eyebrow{display:flex;align-items:center;gap:11px;text-transform:uppercase;font-size:11px;letter-spacing:.4px;font-weight:800;color:#fff;margin-bottom:11px}
.eyebrow:before,.eyebrow:after{content:"";height:2px;width:22px;background:var(--orange)}
.hero h1{font-size:44px;line-height:1.07;margin:0 0 14px;letter-spacing:-1px}
.hero h1 span{display:block;color:var(--orange)}
.hero p{font-size:17px;max-width:540px;margin:0 0 25px;color:#f4f8fd}
.hero-buttons{display:flex;gap:12px}
.hero-dots{position:absolute;left:calc((100% - 1160px)/2);bottom:22px;z-index:3;display:flex;gap:7px}
.hero-dots i{display:block;width:22px;height:2px;background:#fff;opacity:.45}
.hero-dots i:first-child{background:var(--orange);opacity:1}

.section{padding:46px 0}
.section-alt{background:var(--light)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:22px}
.kicker{font-size:10px;text-transform:uppercase;letter-spacing:.8px;font-weight:800;color:#0b4d8f;margin-bottom:4px;display:flex;align-items:center;gap:10px}
.kicker:before{content:"";width:21px;height:2px;background:var(--orange)}
.section-title{font-size:25px;line-height:1.15;margin:0;color:var(--navy)}
.section-note{max-width:330px;font-size:11px;color:#5a718a;border-left:1px solid var(--line);padding-left:18px}
.text-link{font-size:11px;font-weight:800;color:#0b4d8f;white-space:nowrap}
.text-link:after{content:"→";margin-left:7px;color:var(--orange)}

.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sector{position:relative;min-height:205px;overflow:hidden;color:#fff;background:#0b365f}
.sector img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.95)}
.sector:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,28,55,.96),rgba(3,28,55,.12) 72%)}
.sector-content{position:absolute;z-index:2;left:18px;right:18px;bottom:17px}
.sector-icon{font-size:28px;color:var(--orange);margin-bottom:4px}
.sector h3{font-size:16px;margin:0 0 2px;color:#fff}
.sector p{font-size:10px;margin:0;color:#f3f7fb}
.sector-arrow{position:absolute;right:18px;bottom:16px;font-size:19px;z-index:3}

.about{display:grid;grid-template-columns:245px 1fr 250px;gap:24px;align-items:center}
.about-media img{width:100%;height:190px;object-fit:cover}
.about-copy{padding-right:15px}
.about-copy p{font-size:12px;color:#506b88;max-width:530px}
.stats{border-left:1px solid #d5e0eb;padding-left:28px;display:grid;gap:15px}
.stat{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:8px}
.stat-icon{font-size:25px;color:#075bb5;text-align:center}
.stat strong{display:block;font-size:21px;line-height:1;color:var(--navy)}
.stat span{font-size:10px;color:#536c85}

.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.service{border:1px solid var(--line);min-height:91px;padding:16px;display:grid;grid-template-columns:43px 1fr 18px;gap:8px;align-items:center;background:#fff}
.service-icon{font-size:28px;color:#075bb5}
.service h3{font-size:12px;margin:0 0 4px;color:var(--navy)}
.service p{font-size:9px;line-height:1.45;color:#627991;margin:0}
.service-arrow{color:#075bb5;font-size:17px}

.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.project{background:#fff;border:1px solid var(--line)}
.project-media{position:relative;height:130px;overflow:hidden}
.project-media img{width:100%;height:100%;object-fit:cover}
.project-media:after{content:"";position:absolute;inset:55% 0 0;background:linear-gradient(0deg,rgba(5,34,63,.85),transparent)}
.project-tag{position:absolute;z-index:2;left:15px;bottom:11px;color:#fff;font-size:10px;font-weight:700}
.project-body{padding:10px 15px 13px;position:relative}
.project h3{font-size:12px;margin:0 0 2px;color:var(--navy)}
.project p{font-size:9px;color:#627991;margin:0}
.project-link{position:absolute;right:15px;bottom:14px;color:#075bb5;font-size:15px}

.cta{position:relative;background:#082f55;color:#fff;overflow:hidden}
.cta-media{position:absolute;inset:0;background:url('assets/images/cta.jpg') center/cover no-repeat;opacity:.45}
.cta:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#052c50 0%,rgba(5,44,80,.9) 55%,rgba(5,44,80,.45))}
.cta-inner{position:relative;z-index:2;min-height:125px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.cta h2{margin:0 0 2px;font-size:22px}
.cta p{margin:0;font-size:12px;color:#eaf1f8}
.cta-buttons{display:flex;gap:12px;flex-shrink:0}

.site-footer{background:#061e37;color:#d8e4ef;padding:34px 0 15px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:50px;padding-bottom:23px}
.footer-brand img{width:205px;filter:brightness(0) invert(1)}
.footer-brand p{font-size:10px;max-width:260px;color:#9db1c6}
.footer-title{font-size:12px;color:#fff;margin:7px 0 12px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:7px}
.footer-links a{font-size:10px;color:#a9bdd0}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:14px;display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#8da4ba}

.page-hero{background:var(--navy);color:#fff;padding:55px 0}
.page-hero h1{margin:0 0 8px;font-size:38px}
.page-hero p{margin:0;color:#dbe7f2;max-width:650px}
.content-area{padding:50px 0}
.content-area h2,.content-area h3{color:var(--navy)}
.content-area p,.content-area li{color:#526b86;font-size:15px}

@media(max-width:900px){
  .header-actions .location{display:none}
  .site-nav{display:none}
  .mobile-toggle{display:block}
  .site-nav.open{display:block;position:absolute;left:0;right:0;top:72px;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px}
  .site-nav.open ul{display:grid;gap:0}
  .site-nav.open a{display:block;padding:13px 0}
  .site-nav.open a:after{bottom:5px}
  .sectors,.projects,.services-grid{grid-template-columns:1fr 1fr}
  .about{grid-template-columns:220px 1fr}
  .stats{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);padding:20px 0 0;grid-template-columns:repeat(4,1fr)}
}
@media(max-width:640px){
  .container{width:min(100% - 28px,1160px)}
  .header-inner{height:64px}
  .brand img{width:170px}
  .header-actions .btn{display:none}
  .site-nav.open{top:64px}
  .hero{min-height:500px}
  .hero-content{padding:55px 0}
  .hero h1{font-size:34px}
  .hero p{font-size:14px}
  .hero-dots{left:14px}
  .section{padding:38px 0}
  .section-head{display:block}
  .section-note{margin-top:13px;border-left:0;border-top:1px solid var(--line);padding:10px 0 0}
  .sectors,.projects,.services-grid{grid-template-columns:1fr}
  .sector{min-height:215px}
  .about{grid-template-columns:1fr}
  .about-media img{height:220px}
  .stats{grid-template-columns:1fr 1fr}
  .cta-inner{padding:28px 0;display:block}
  .cta-buttons{margin-top:17px}
  .footer-top{grid-template-columns:1fr;gap:20px}
  .footer-bottom{display:block}
  .footer-bottom span{display:block;margin-top:7px}
}