/* ==========================================================================
   DStv Installers Randburg — Design System
   Palette: deep navy + electric signal-blue, satellite/signal motif
   Type: Space Grotesk (display) + Public Sans (body)
   ========================================================================== */

:root{
  --navy-950:#070f21;
  --navy-900:#0b1a33;
  --navy-800:#0e2a52;
  --navy-700:#153a6b;
  --blue-500:#2f7bff;
  --blue-400:#5b9bff;
  --blue-100:#e8f1ff;
  --blue-50:#f4f8ff;
  --white:#ffffff;
  --ink-900:#0f1720;
  --ink-700:#1c2733;
  --slate-500:#5b6b7c;
  --slate-300:#c3cdd8;
  --line:#e3e9f0;
  --amber-400:#ffb020;
  --whatsapp:#25d366;
  --whatsapp-dark:#1eb658;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 8px rgba(7,15,33,0.06);
  --shadow-md:0 12px 32px rgba(7,15,33,0.12);
  --container:1180px;
  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Public Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink-700);
  background:var(--white);
  line-height:1.6;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--navy-900);
  line-height:1.15;
  margin:0 0 .5em;
  font-weight:700;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.3rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em;color:var(--ink-700);}
a{color:var(--blue-500);text-decoration:none;}
.text-link{text-decoration:underline;text-underline-offset:3px;font-weight:600;}
img{max-width:100%;display:block;}
ul{padding-left:1.2em;}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:72px 0;}
.section--tight{padding:48px 0;}
.section--navy{background:var(--navy-900);color:var(--white);}
.section--navy h2,.section--navy h3{color:var(--white);}
.section--navy p{color:#c9d6e8;}
.section--alt{background:var(--blue-50);}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);
  font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--blue-500);margin-bottom:14px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber-400);display:inline-block;}
.lede{font-size:1.15rem;color:var(--slate-500);max-width:640px;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--font-display);font-weight:700;font-size:1rem;
  padding:14px 24px;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background-color .15s ease;
  white-space:nowrap;
}
.btn:hover{text-decoration:none;transform:translateY(-2px);}
.btn:focus-visible{outline:3px solid var(--amber-400);outline-offset:2px;}
.btn-primary{background:var(--blue-500);color:var(--white);box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--navy-800);box-shadow:var(--shadow-md);}
.btn-whatsapp{background:var(--whatsapp);color:var(--white);}
.btn-whatsapp:hover{background:var(--whatsapp-dark);box-shadow:var(--shadow-md);}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.4);color:var(--white);}
.btn-ghost:hover{background:rgba(255,255,255,.12);}
.btn-outline{background:transparent;border-color:var(--navy-800);color:var(--navy-800);}
.btn-outline:hover{background:var(--navy-900);color:var(--white);}
.btn-sm{padding:10px 18px;font-size:.9rem;}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,26,51,0.94);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:12px 24px;max-width:var(--container);margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:44px;width:auto;object-fit:contain;}
.brand-text{font-family:var(--font-display);font-weight:700;color:var(--white);font-size:1.05rem;line-height:1.15;}
.brand-text span{display:block;font-size:.68rem;font-weight:500;color:var(--blue-400);letter-spacing:.04em;}
nav.main-nav{display:flex;align-items:center;gap:2px;}
nav.main-nav > ul{display:flex;list-style:none;margin:0;padding:0;gap:2px;align-items:center;}
nav.main-nav a{
  color:#dfe8f5;font-family:var(--font-display);font-weight:600;font-size:.92rem;
  padding:10px 14px;border-radius:999px;display:inline-block;transition:background .15s;
}
nav.main-nav a:hover{background:rgba(255,255,255,.1);text-decoration:none;}
nav.main-nav li.has-dropdown{position:relative;}
.dropdown{
  position:absolute;top:100%;left:0;background:var(--white);
  min-width:220px;border-radius:var(--radius-md);box-shadow:var(--shadow-md);
  padding:10px;list-style:none;margin:8px 0 0;opacity:0;visibility:hidden;
  transform:translateY(6px);transition:all .15s ease;
}
nav.main-nav li.has-dropdown:hover .dropdown,
nav.main-nav li.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown a{color:var(--ink-700);display:block;padding:9px 12px;font-weight:500;border-radius:8px;}
.dropdown a:hover{background:var(--blue-50);color:var(--navy-900);}
.header-ctas{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.header-ctas .btn{padding:10px 16px;font-size:.88rem;}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--white);margin:5px 0;border-radius:2px;}

@media (max-width: 960px){
  nav.main-nav{
    position:fixed;inset:0 0 0 30%;background:var(--navy-950);
    flex-direction:column;align-items:stretch;padding:90px 24px 24px;
    transform:translateX(100%);transition:transform .25s ease;overflow-y:auto;
  }
  nav.main-nav.is-open{transform:translateX(0);}
  nav.main-nav > ul{flex-direction:column;align-items:stretch;gap:4px;}
  nav.main-nav a{padding:13px 14px;font-size:1rem;}
  .dropdown{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:rgba(255,255,255,.04);display:none;}
  li.has-dropdown.is-open .dropdown{display:block;}
  .nav-toggle{display:block;z-index:101;}
  .header-ctas .btn-sm-hide{display:none;}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at top right, var(--navy-700), var(--navy-950) 60%);color:var(--white);padding:76px 0 88px;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;}
.hero h1{color:var(--white);}
.hero .lede{color:#c9d6e8;}
.trust-row{display:flex;flex-wrap:wrap;gap:18px;margin-top:30px;}
.trust-item{display:flex;align-items:center;gap:8px;font-size:.88rem;color:#dfe8f5;font-weight:600;}
.trust-item svg{width:18px;height:18px;flex-shrink:0;color:var(--amber-400);}
/* Hero image card */
.hero-image-wrap{position:relative;display:flex;align-items:center;justify-content:center;min-height:340px;}
.hero-image-card{position:relative;width:100%;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 24px 64px rgba(7,15,33,0.45);}
.hero-image-card img{width:100%;height:100%;object-fit:cover;display:block;max-height:420px;transition:transform .5s ease;}
.hero-image-card:hover img{transform:scale(1.04);}
.hero-badge{
  position:absolute;bottom:20px;left:20px;
  background:rgba(11,26,51,0.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid rgba(91,155,255,.3);border-radius:var(--radius-md);
  padding:12px 18px;display:flex;align-items:center;gap:10px;
  color:var(--white);font-family:var(--font-display);font-weight:700;font-size:.85rem;
}
.hero-badge-dot{width:9px;height:9px;border-radius:50%;background:var(--whatsapp);box-shadow:0 0 0 3px rgba(37,211,102,.3);animation:badge-pulse 2s ease-in-out infinite;flex-shrink:0;}
@keyframes badge-pulse{0%,100%{box-shadow:0 0 0 3px rgba(37,211,102,.3);}50%{box-shadow:0 0 0 6px rgba(37,211,102,.1);}}
.hero-badge-sub{font-size:.72rem;font-weight:500;color:var(--blue-400);display:block;margin-top:1px;}
/* Old radar (preserved for compatibility) */
.radar-wrap{position:relative;display:flex;align-items:center;justify-content:center;min-height:320px;}
.radar-ring{position:absolute;border:1.5px solid rgba(91,155,255,.35);border-radius:50%;animation:ping 3.2s ease-out infinite;}
.radar-ring:nth-child(2){animation-delay:.8s;}
.radar-ring:nth-child(3){animation-delay:1.6s;}
@keyframes ping{0%{width:60px;height:60px;opacity:.9;}100%{width:420px;height:420px;opacity:0;}}
.radar-dish{position:relative;z-index:2;width:120px;height:120px;}
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;}
  .radar-wrap{order:-1;min-height:220px;}
  .hero-image-wrap{min-height:220px;}
  .hero-image-card img{max-height:260px;}
  @keyframes ping{0%{width:40px;height:40px;opacity:.9;}100%{width:260px;height:260px;opacity:0;}}
}

/* Feature / work showcase media grid */
.feature-media-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.feature-media-grid .media-card{border-radius:var(--radius-md);overflow:hidden;position:relative;box-shadow:var(--shadow-md);}
.feature-media-grid .media-card img{width:100%;height:240px;object-fit:cover;display:block;transition:transform .4s ease;}
.feature-media-grid .media-card:hover img{transform:scale(1.05);}
.feature-media-grid .media-card .media-label{position:absolute;bottom:0;left:0;right:0;padding:10px 14px;background:linear-gradient(to top, rgba(7,15,33,0.85) 0%, transparent 100%);color:var(--white);font-family:var(--font-display);font-weight:700;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;}
@media (max-width:640px){.feature-media-grid{grid-template-columns:1fr;}}

/* Full-width image showcase section */
.image-showcase{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.image-showcase .media-single{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);}
.image-showcase .media-single img{width:100%;object-fit:cover;display:block;max-height:380px;transition:transform .4s ease;}
.image-showcase .media-single:hover img{transform:scale(1.03);}
@media (max-width:800px){.image-showcase{grid-template-columns:1fr;}}

/* Service page hero image */
.service-hero-image{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);margin-top:8px;}
.service-hero-image img{width:100%;object-fit:cover;display:block;max-height:340px;}

/* Page hero banner (services/locations overview) */
.page-hero{position:relative;overflow:hidden;border-radius:0;}
.page-hero-img{width:100%;height:320px;object-fit:cover;display:block;filter:brightness(0.55);}
.page-hero-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:40px;background:linear-gradient(to top,rgba(7,15,33,0.75) 0%,transparent 60%);}
.page-hero-overlay h1,.page-hero-overlay h2{color:var(--white);margin-bottom:8px;}
.page-hero-overlay p{color:#c9d6e8;max-width:560px;margin-bottom:0;font-size:1.1rem;}

/* Cards */
.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:640px){.grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}}

.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-md);padding:28px;transition:transform .15s ease, box-shadow .15s ease;display:block;text-decoration:none;color:inherit;}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);text-decoration:none;}
.card .icon{width:44px;height:44px;color:var(--blue-500);margin-bottom:16px;}
.card h3{margin-bottom:8px;font-size:1.1rem;}
.card p{color:var(--slate-500);font-size:.95rem;margin-bottom:0;}
.card .card-link{color:var(--blue-500);font-size:.88rem;font-weight:700;display:inline-block;margin-top:12px;}

.icon-row{display:flex;gap:16px;align-items:flex-start;margin-bottom:22px;}
.icon-row .icon{width:38px;height:38px;color:var(--blue-500);flex-shrink:0;}
.icon-row h3{margin-bottom:4px;font-size:1.05rem;}
.icon-row p{color:var(--slate-500);font-size:.94rem;margin-bottom:0;}

/* Stat strip */
.stat-strip{display:flex;flex-wrap:wrap;gap:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;margin:8px 0 0;}
.stat{min-width:140px;}
.stat b{display:block;font-family:var(--font-display);font-size:1.7rem;color:var(--navy-900);}
.stat span{color:var(--slate-500);font-size:.88rem;}

/* Breadcrumbs */
.breadcrumbs{font-size:.85rem;color:var(--slate-500);padding:16px 0 0;}
.breadcrumbs a{color:var(--slate-500);}
.breadcrumbs a:hover{color:var(--blue-500);}

/* FAQ accordion */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:none;cursor:pointer;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 4px;font-family:var(--font-display);font-weight:700;font-size:1.02rem;color:var(--navy-900);
}
.faq-q .plus{flex-shrink:0;font-size:1.3rem;color:var(--blue-500);transition:transform .2s;}
.faq-item.is-open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.faq-a p{padding:0 4px 20px;color:var(--slate-500);}
.faq-item.is-open .faq-a{max-height:400px;}

/* Location chips */
.chip-grid{display:flex;flex-wrap:wrap;gap:10px;}
.chip{background:var(--blue-50);color:var(--navy-800);border-radius:999px;padding:9px 16px;font-weight:600;font-size:.9rem;border:1px solid var(--blue-100);}
.chip:hover{background:var(--blue-100);text-decoration:none;}

/* Steps */
.steps{counter-reset:step;list-style:none;padding:0;display:grid;gap:22px;}
.steps li{position:relative;padding-left:52px;}
.steps li::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;
  background:var(--navy-900);color:var(--white);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;
}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:var(--white);border-radius:var(--radius-lg);padding:48px;text-align:center;}
.cta-band h2{color:var(--white);}
.cta-band p{color:#c9d6e8;}
.cta-band .btn-row{justify-content:center;}

/* Footer */
.site-footer{background:var(--navy-950);color:#aebbcc;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;}
.footer-grid h4{color:var(--white);font-size:.95rem;margin-bottom:14px;}
.footer-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;}
.footer-grid a{color:#aebbcc;font-size:.92rem;}
.footer-grid a:hover{color:var(--white);}
.footer-brand p{color:#8b99ac;font-size:.92rem;max-width:280px;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem;color:#6f7d92;}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr;}}

/* WhatsApp float */
.wa-float{
  position:fixed;bottom:22px;right:22px;z-index:90;
  background:var(--whatsapp);color:var(--white);width:58px;height:58px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(37,211,102,.45);
}
.wa-float svg{width:28px;height:28px;}
.wa-float:hover{background:var(--whatsapp-dark);}
.wa-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;background:var(--whatsapp);
  animation:wa-pulse 2.2s ease-out infinite;z-index:-1;
}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.6;}100%{transform:scale(1.9);opacity:0;}}

/* Skip link */
.skip-link{
  position:absolute;left:-999px;top:auto;background:var(--blue-500);color:var(--white);
  padding:12px 18px;border-radius:8px;z-index:200;
}
.skip-link:focus{left:16px;top:16px;}

/* Table (pricing / comparisons) */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-md);}
table{width:100%;border-collapse:collapse;font-size:.94rem;}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);}
th{font-family:var(--font-display);color:var(--navy-900);background:var(--blue-50);}
tr:last-child td{border-bottom:none;}

/* Contact form */
.form-grid{display:grid;gap:16px;}
.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media (max-width:640px){.form-row-2{grid-template-columns:1fr;}}
label{display:block;font-weight:700;font-size:.88rem;margin-bottom:6px;color:var(--navy-900);}
input,select,textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--font-body);font-size:.96rem;color:var(--ink-700);background:var(--white);
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue-500);box-shadow:0 0 0 3px var(--blue-100);}
textarea{resize:vertical;min-height:120px;}

/* Info card (contact page) */
.info-card{background:var(--blue-50);border-radius:var(--radius-md);padding:26px;}
.info-card + .info-card{margin-top:16px;}

.badge-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.badge{background:var(--blue-100);color:var(--navy-800);font-size:.8rem;font-weight:700;padding:6px 12px;border-radius:999px;}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;}
@media (max-width:860px){.two-col{grid-template-columns:1fr;}}

.center{text-align:center;}
.mt-0{margin-top:0;}
.small-note{font-size:.82rem;color:var(--slate-500);}