/*
Theme Name: QCS Business Solutions
Theme URI: https://qcsbusinesssolutions.co.za/
Author: QCS Business Solutions
Description: Professional corporate IT consulting website for QCS Business Solutions.
Version: 2.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 7.4
Text Domain: qcs-business-solutions
*/

:root{
  --qcs-navy:#071a31;
  --qcs-navy-2:#0b2748;
  --qcs-blue:#1688ff;
  --qcs-blue-2:#54b4ff;
  --qcs-ice:#eaf5ff;
  --qcs-text:#172235;
  --qcs-muted:#64748b;
  --qcs-white:#ffffff;
  --qcs-border:#dbe6f1;
  --qcs-bg:#f5f8fc;
  --qcs-shadow:0 18px 50px rgba(4,22,43,.12);
  --qcs-radius:18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--qcs-text);background:#fff;line-height:1.65}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,92%);margin-inline:auto}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:15px;top:15px;background:#fff;padding:10px 14px;z-index:9999}

.site-header{position:sticky;top:0;z-index:1000;background:rgba(5,19,36,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.site-brand img{display:block;width:170px;height:76px;object-fit:contain}
.primary-nav{display:flex;align-items:center;gap:22px}
.primary-nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:24px}
.primary-nav li{position:relative}
.primary-nav a{color:#e9f3ff;font-size:14px;font-weight:700;letter-spacing:.01em}
.primary-nav a:hover{color:var(--qcs-blue-2)}
.primary-nav .sub-menu{position:absolute;top:calc(100% + 18px);left:0;min-width:245px;background:#071a31;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:10px;display:none;box-shadow:var(--qcs-shadow)}
.primary-nav li:hover>.sub-menu,.primary-nav li:focus-within>.sub-menu{display:block}
.primary-nav .sub-menu li{padding:0}
.primary-nav .sub-menu a{display:block;padding:10px 12px;border-radius:8px}
.primary-nav .sub-menu a:hover{background:rgba(255,255,255,.07)}
.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:13px 20px;border-radius:999px;font-weight:800;font-size:14px;transition:.2s ease}
.header-cta,.btn-primary{background:linear-gradient(135deg,var(--qcs-blue),#0067dc);color:#fff;box-shadow:0 10px 25px rgba(0,116,255,.25)}
.header-cta:hover,.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,116,255,.32)}
.btn-secondary{border:1px solid rgba(22,136,255,.35);background:#fff;color:#0759ad}
.btn-light{background:#fff;color:#08213d}
.menu-toggle{display:none;border:0;background:transparent;color:#fff;font-size:28px;cursor:pointer}

.hero{position:relative;overflow:hidden;background:
radial-gradient(circle at 78% 25%,rgba(29,143,255,.24),transparent 28%),
linear-gradient(135deg,#06172b 0%,#0a2747 52%,#04101f 100%);color:#fff}
.hero:after{content:"";position:absolute;inset:auto -10% -35% 30%;height:420px;background:linear-gradient(120deg,transparent 25%,rgba(24,142,255,.18) 25.5%,transparent 26%,transparent 38%,rgba(24,142,255,.12) 38.5%,transparent 39%);transform:rotate(-18deg);pointer-events:none}
.hero-grid{min-height:680px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:50px;position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.15em;font-weight:900;font-size:12px;color:#78c6ff;margin-bottom:18px}
.eyebrow:before{content:"";width:30px;height:2px;background:var(--qcs-blue)}
.hero h1{font-size:clamp(42px,5vw,68px);line-height:1.02;margin:0 0 22px;letter-spacing:-.035em}
.hero h1 span{color:#62baff}
.hero p{font-size:19px;line-height:1.7;color:#d4e4f5;max-width:650px;margin:0 0 30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-card{position:relative;display:flex;align-items:center;justify-content:center}
.hero-card img{width:min(520px,100%);filter:drop-shadow(0 30px 45px rgba(0,0,0,.35));border-radius:20px}
.hero-badge{position:absolute;right:0;bottom:25px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(14px);border-radius:16px;padding:17px 20px;max-width:220px}
.hero-badge strong{display:block;font-size:15px}
.hero-badge small{display:block;color:#c8ddf1;margin-top:3px}

.trust-strip{background:#fff;border-bottom:1px solid var(--qcs-border)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 0}
.trust-item{display:flex;align-items:center;gap:12px;color:#24364d;font-weight:800;font-size:14px}
.trust-icon{width:38px;height:38px;border-radius:11px;background:var(--qcs-ice);color:#0874d7;display:grid;place-items:center;font-weight:900}

.section{padding:90px 0}
.section.alt{background:var(--qcs-bg)}
.section-heading{text-align:center;max-width:760px;margin:0 auto 50px}
.section-heading h2{font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-.025em;margin:10px 0 15px;color:#0b1d33}
.section-heading p{color:var(--qcs-muted);font-size:17px;margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--qcs-border);border-radius:var(--qcs-radius);padding:30px;box-shadow:0 10px 35px rgba(12,45,80,.05);transition:.2s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--qcs-shadow);border-color:#b9d9f5}
.card-icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,#e8f5ff,#cfeaff);display:grid;place-items:center;color:#006ed2;font-weight:900;font-size:21px;margin-bottom:20px}
.card h3{font-size:21px;margin:0 0 10px;color:#0c2340}
.card p{color:var(--qcs-muted);margin:0 0 18px}
.text-link{color:#006dcc;font-weight:800;font-size:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.split-image{background:linear-gradient(145deg,#071a31,#0d3760);border-radius:24px;padding:30px;box-shadow:var(--qcs-shadow)}
.split-image img{display:block;width:100%;border-radius:16px}
.check-list{list-style:none;margin:28px 0 0;padding:0}
.check-list li{display:flex;gap:12px;margin:13px 0;color:#34465c}
.check-list li:before{content:"✓";flex:0 0 23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#dff1ff;color:#0876d5;font-weight:900;font-size:13px}

.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:35px}
.stat{padding:22px;border:1px solid var(--qcs-border);border-radius:15px;background:#fff}
.stat strong{font-size:27px;color:#0876d5;display:block}
.stat span{color:var(--qcs-muted);font-size:13px}

.cta-band{background:linear-gradient(135deg,#071a31,#0b3d6d);color:#fff;border-radius:28px;padding:55px;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:var(--qcs-shadow)}
.cta-band h2{margin:0 0 10px;font-size:34px;line-height:1.15}
.cta-band p{margin:0;color:#cfe1f3;max-width:680px}

.page-hero{padding:85px 0;background:linear-gradient(135deg,#06172b,#0a3158);color:#fff}
.page-hero h1{font-size:clamp(40px,5vw,58px);line-height:1.05;margin:8px 0 15px}
.page-hero p{max-width:760px;color:#d1e4f6;font-size:18px;margin:0}
.breadcrumb{color:#80c8ff;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.12em}

.content-wrap{max-width:900px;margin:0 auto}
.content-wrap h2{font-size:34px;line-height:1.2;color:#0b1d33;margin-top:0}
.content-wrap h3{font-size:23px;color:#0c2745}
.content-wrap p,.content-wrap li{font-size:17px;color:#52657b}
.content-wrap ul{padding-left:20px}
.service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:28px 0}
.service-list div{padding:17px 18px;border:1px solid var(--qcs-border);border-radius:13px;background:#fff;font-weight:750;color:#1d344e}
.service-list div:before{content:"✓";color:#0876d5;margin-right:9px}

.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}
.contact-card{background:#071a31;color:#fff;border-radius:22px;padding:35px}
.contact-card h2{margin-top:0;font-size:30px}
.contact-card p{color:#c9dced}
.contact-detail{padding:15px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.contact-detail strong{display:block;color:#78c6ff;font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.contact-form{background:#fff;border:1px solid var(--qcs-border);border-radius:22px;padding:35px;box-shadow:0 15px 45px rgba(12,45,80,.07)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-field{margin-bottom:18px}
.form-field.full{grid-column:1/-1}
.form-field label{display:block;font-size:13px;font-weight:800;margin-bottom:7px;color:#223a55}
.form-field input,.form-field textarea,.form-field select{width:100%;padding:13px 14px;border:1px solid #cbd9e7;border-radius:10px;font:inherit;background:#fbfdff}
.form-field textarea{min-height:145px;resize:vertical}
.notice{padding:14px 16px;border-radius:10px;background:#e8f7ed;color:#23603a;margin-bottom:20px}

.site-footer{background:#04101f;color:#c7d8ea;padding:65px 0 25px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .9fr;gap:40px}
.footer-brand img{width:190px;height:90px;object-fit:contain;margin-left:-10px}
.footer-brand p{max-width:390px;color:#9db2c9}
.footer-title{color:#fff;font-weight:850;margin:8px 0 15px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:9px 0}
.site-footer a:hover{color:#6ec4ff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:13px;color:#8298ae}

@media (max-width: 980px){
  .primary-nav{display:none;position:absolute;left:0;right:0;top:82px;background:#06172b;padding:15px 4%;border-bottom:1px solid rgba(255,255,255,.1)}
  .primary-nav.is-open{display:block}
  .primary-nav ul{display:block}
  .primary-nav li{margin:0}
  .primary-nav a{display:block;padding:12px 4px}
  .primary-nav .sub-menu{position:static;display:block;background:rgba(255,255,255,.04);border:0;box-shadow:none;padding:4px 12px}
  .menu-toggle{display:block}
  .header-cta{display:none}
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr}
  .hero-grid{padding:70px 0}
  .hero-card{order:-1}
  .cards{grid-template-columns:repeat(2,1fr)}
  .trust-grid,.stats{grid-template-columns:repeat(2,1fr)}
  .cta-band{display:block}
  .cta-band .btn{margin-top:25px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 650px){
  .section{padding:65px 0}
  .site-brand img{width:145px}
  .hero h1{font-size:42px}
  .hero p{font-size:17px}
  .cards,.service-list,.form-grid,.trust-grid,.stats,.footer-grid{grid-template-columns:1fr}
  .cta-band{padding:34px 25px}
  .cta-band h2{font-size:29px}
  .page-hero{padding:60px 0}
  .contact-card,.contact-form{padding:25px}
  .footer-bottom{display:block}
}


/* ===== QCS V2 visual system ===== */
.header-top{background:#03101f;border-bottom:1px solid rgba(255,255,255,.07);font-size:12px;color:#9eb7cf}
.header-top-inner{display:flex;justify-content:space-between;align-items:center;min-height:34px;gap:20px}
.header-contact{display:flex;gap:18px;flex-wrap:wrap}
.header-contact a{color:#bcd8ef}
.header-contact a:hover{color:#67c4ff}

.hero-mini-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px;color:#b9d8ef;font-size:13px;font-weight:700}
.btn-outline-light{border:1px solid rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.04)}
.btn-outline-light:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.hero-card img{aspect-ratio:16/10;object-fit:cover;border:1px solid rgba(255,255,255,.15)}

.service-showcase{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{overflow:hidden;background:#fff;border:1px solid var(--qcs-border);border-radius:20px;box-shadow:0 10px 35px rgba(12,45,80,.06);transition:.22s ease}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--qcs-shadow);border-color:#afd6f5}
.service-card>img{display:block;width:100%;height:175px;object-fit:cover}
.service-card>div{padding:26px}
.service-card .card-icon{margin-bottom:15px}
.service-card h3{font-size:21px;margin:0 0 9px;color:#0c2340}
.service-card p{color:var(--qcs-muted);margin:0 0 16px}

.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.process-step{position:relative;background:#fff;border:1px solid var(--qcs-border);border-radius:18px;padding:28px;min-height:180px;box-shadow:0 8px 25px rgba(12,45,80,.04)}
.process-step span{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--qcs-ice);color:#0876d5;font-weight:900;margin-bottom:18px}
.process-step h3{margin:0 0 8px;color:#0c2340}
.process-step p{margin:0;color:var(--qcs-muted)}

.industries-preview{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.industries-preview img{width:100%;height:360px;object-fit:cover;border-radius:22px;box-shadow:var(--qcs-shadow)}

.page-hero-grid{display:grid;grid-template-columns:1fr .72fr;gap:50px;align-items:center}
.page-hero-image{display:block;width:100%;height:280px;object-fit:cover;border-radius:22px;border:1px solid rgba(255,255,255,.14);box-shadow:0 25px 60px rgba(0,0,0,.25)}
.page-hero .btn{margin-top:22px}

.service-callout{margin-top:45px;padding:28px;border-radius:20px;background:linear-gradient(135deg,#eaf6ff,#f8fbff);border:1px solid #cfe5f7;display:flex;align-items:center;justify-content:space-between;gap:25px}
.service-callout strong{font-size:20px;color:#0b2947}
.service-callout p{margin:5px 0 0;color:#5a6d82}
.service-callout .btn{flex:0 0 auto}

.contact-detail a{display:inline-block;margin-top:3px;color:#fff}
.contact-detail a:hover{color:#78c6ff}
.form-note{font-size:12px;color:#73869a;margin-top:15px}
.notice.error{background:#fff0f0;color:#7b2c2c}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.consent-field label{display:flex;gap:10px;align-items:flex-start;font-size:12px;line-height:1.55;font-weight:500;color:#52657b}
.consent-field input{margin-top:3px;flex:0 0 auto}
.consent-field a{color:#006dcc;text-decoration:underline}

.footer-contact{display:flex;flex-direction:column;gap:6px;margin-top:15px}
.footer-contact a{color:#bcd8ef}
.footer-contact a:hover{color:#67c4ff}

/* Floating WhatsApp */
.qcs-whatsapp{position:fixed;right:22px;bottom:22px;z-index:1100;display:flex;align-items:center;gap:10px;background:#18a957;color:#fff;padding:10px 16px 10px 10px;border-radius:999px;box-shadow:0 12px 30px rgba(0,0,0,.22);font-weight:850;font-size:13px}
.qcs-whatsapp:hover{transform:translateY(-2px);background:#128c47;color:#fff}
.qcs-whatsapp-icon{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#138d49;font-size:11px;font-weight:950}
.qcs-whatsapp-label{white-space:nowrap}

/* POPIA / cookie notice */
.qcs-cookie{position:fixed;left:20px;right:20px;bottom:20px;z-index:1050;max-width:920px;margin:auto;background:#071a31;color:#d9e8f6;border:1px solid rgba(255,255,255,.15);border-radius:16px;padding:17px 18px;display:flex;align-items:center;gap:20px;box-shadow:0 18px 55px rgba(0,0,0,.25)}
.qcs-cookie strong{color:#fff}
.qcs-cookie p{margin:3px 0 0;font-size:12px;line-height:1.5}
.qcs-cookie a{color:#7ac7ff;text-decoration:underline}
.qcs-cookie-close{flex:0 0 auto;border:0;border-radius:999px;padding:9px 16px;background:#1688ff;color:#fff;font-weight:850;cursor:pointer}

@media (max-width:980px){
  .header-top-inner{display:block;padding:7px 0}
  .header-contact{margin-top:3px;gap:12px}
  .service-showcase{grid-template-columns:repeat(2,1fr)}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .page-hero-grid,.industries-preview{grid-template-columns:1fr}
  .page-hero-image{height:240px}
}
@media (max-width:650px){
  .service-showcase,.process-grid{grid-template-columns:1fr}
  .service-card>img{height:190px}
  .industries-preview img{height:240px}
  .qcs-whatsapp{right:14px;bottom:14px}
  .qcs-whatsapp-label{display:none}
  .qcs-cookie{left:10px;right:10px;bottom:10px}
  .qcs-cookie-close{align-self:flex-end}
}