/*
Theme Name: VCA Theme (Elite Updated)
Theme URI: https://vcaltd.com
Author: VCA
Author URI: https://vcaltd.com
Description: Elite Astra-Pro-style theme with header logo, menu below logo, and per-page rotating banner.
Version: 2.2.1
License: GNU General Public License v2 or later
Text Domain: vca-theme
*/

:root{
  --navy:#0a1f44;
  --accent:#123b8c;
  --ink:#111;
  --muted:#54606f;
  --bg:#ffffff;
  --panel:#f6f7f9;
  --border:#e9edf2;
  --radius:12px;
  --shadow:0 12px 30px rgba(12,18,28,.08);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  line-height:1.75;
  background:var(--bg);
}

a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:1140px;margin:0 auto;padding:0 24px}

.site-header{
  background:#fff;
  border-bottom:1px solid var(--border);
  position:sticky; top:0; z-index:50;
  backdrop-filter:saturate(120%) blur(8px);
}
.site-header .brand{
  display:flex;align-items:center;justify-content:center;
  padding:18px 0 10px;
}
.site-header img{max-height:66px;width:auto}

.site-nav{
  border-top:1px solid var(--border);
  padding:10px 0 14px;
}
.primary-menu,
.footer-menu{list-style:none;margin:0;padding:0;display:flex;gap:26px;flex-wrap:wrap;justify-content:center}
.primary-menu a{color:var(--ink);font-weight:600;font-size:14px;letter-spacing:.2px}
.primary-menu a:hover{color:var(--accent);text-decoration:none}

.hero{
  background:linear-gradient(135deg,var(--navy),var(--accent));
  color:#fff;
  padding:110px 0 80px;
  text-align:center;
}
.hero h1{
  font-size:52px;letter-spacing:-.8px;line-height:1.1;margin:0 0 14px;
}
.hero p{
  max-width:820px;margin:0 auto 26px;
  font-size:18px;color:rgba(255,255,255,.9)
}
.hero .cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:18px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 22px;border-radius:10px;
  font-weight:700;border:1px solid transparent;
  box-shadow:0 10px 20px rgba(0,0,0,.15);
}
.btn-primary{background:#fff;color:var(--navy)}
.btn-primary:hover{transform:translateY(-1px);text-decoration:none}
.btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-secondary:hover{background:rgba(255,255,255,.10);text-decoration:none}

main{padding:56px 0 90px}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:28px;
  box-shadow:var(--shadow);
}

.banner{
  position:relative;
  width:100%;
  height:340px;
  border-radius:16px;
  overflow:hidden;
  border:1px solid var(--border);
  box-shadow:0 14px 34px rgba(0,0,0,.10);
  margin:0 0 40px;
  background:#0a1f44;
}
.banner img{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  opacity:0;
  transition:opacity 1200ms ease-in-out, transform 5200ms ease;
  transform:scale(1.03);
}
.banner img.is-active{
  opacity:1;
  transform:scale(1.00);
}

h2{font-size:32px;letter-spacing:-.4px;margin:0 0 18px;line-height:1.2}
h3{font-size:20px;margin:28px 0 10px}
p{margin:0 0 14px;color:var(--ink)}
p.muted{color:var(--muted)}

.section{margin:40px 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:20px;box-shadow:0 10px 24px rgba(0,0,0,.06);
}
.service p{color:var(--muted)}
.service a{font-weight:700}

.site-footer{
  background:#0b0b0b;
  color:#b7c0cc;
  padding:44px 0;
}
.site-footer a{color:#b7c0cc}
.site-footer .inner{display:flex;flex-direction:column;gap:16px;align-items:center;text-align:center}
.small{font-size:12px;color:#9aa6b2}

@media (max-width: 900px){
  .hero h1{font-size:40px}
  .banner{height:240px}
  .grid-3{grid-template-columns:1fr}
  .site-header{position:static}
}


/* === Responsive upgrades (mobile/tablet) === */
.nav-toggle{
  display:none;
  background:transparent;
  border:1px solid var(--border);
  border-radius:10px;
  padding:10px 12px;
  cursor:pointer;
  font-weight:700;
  color:var(--ink);
}
.nav-toggle:focus{outline:2px solid rgba(18,59,140,.35); outline-offset:2px;}
.nav-toggle .bars{
  display:inline-block;
  width:18px;
  height:12px;
  position:relative;
}
.nav-toggle .bars::before,
.nav-toggle .bars::after,
.nav-toggle .bars span{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:2px;
  background:var(--ink);
  border-radius:2px;
}
.nav-toggle .bars::before{top:0}
.nav-toggle .bars span{top:5px}
.nav-toggle .bars::after{bottom:0}

body{overflow-x:hidden}
.banner{max-width:100%}
.card{max-width:100%}

/* Tablet */
@media (max-width: 1024px){
  .container{padding:0 18px}
  .hero{padding:84px 0 64px}
  .hero h1{font-size:44px}
  .grid-3{grid-template-columns:1fr;gap:14px}
}

/* Mobile nav */
@media (max-width: 820px){
  .site-header .brand{padding:14px 0 8px}
  .site-header img{max-height:56px}
  .site-nav{padding:10px 0}
  .site-nav .container{
    display:flex;
    align-items:center;
    justify-content:flex-end;
  }
  .nav-toggle{display:inline-flex;align-items:center;gap:10px}
  nav{width:100%}
  .primary-menu{
    display:none;
    width:100%;
    flex-direction:column;
    gap:10px;
    padding:14px 0 0;
  }
  .primary-menu a{
    display:block;
    padding:10px 12px;
    border-radius:10px;
    background:#fff;
    border:1px solid var(--border);
  }
  .primary-menu a:hover{background:rgba(18,59,140,.06); text-decoration:none}
  .site-nav.is-open .primary-menu{display:flex}
  .hero{padding:70px 0 52px}
  .hero h1{font-size:34px}
  .hero p{font-size:16px}
  .btn{padding:12px 18px}
  .banner{height:210px; border-radius:14px}
  main{padding:44px 0 70px}
  .card{padding:20px}
}

/* Small phones */
@media (max-width: 420px){
  .hero h1{font-size:30px}
  .banner{height:190px}
}


/* === Mobile nav slide-down drawer (override) === */
@media (max-width: 820px){
  .site-nav{position:relative}
  /* Drawer menu (animated) */
  .primary-menu{
    display:flex;
    flex-direction:column;
    gap:10px;
    padding:12px 0 0;
    max-height:0;
    overflow:hidden;
    opacity:0;
    transform:translateY(-6px);
    transition:max-height 320ms ease, opacity 220ms ease, transform 320ms ease;
    will-change:max-height, opacity, transform;
  }
  .site-nav:not(.is-open) .primary-menu{pointer-events:none}
  .site-nav.is-open .primary-menu{
    max-height:520px;
    opacity:1;
    transform:translateY(0);
    pointer-events:auto;
  }
}