/* ==============================
   EduTrust Premium Styles
   Theme variables live here
================================ */
:root{
  --bg: #0b1220;
  --bg-2:#0f1a33;
  --card:#0f1a2b;
  --text:#e8eefc;
  --muted:#b7c3e6;
  --brand:#4fd1c5;      /* accent */
  --brand-2:#60a5fa;    /* secondary accent */
  --gold:#f5c542;
  --danger:#ff6b6b;
  --ok:#34d399;
  --shadow: 0 20px 50px rgba(0,0,0,.35);
  --border: 1px solid rgba(255,255,255,.09);
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 20% 0%, rgba(96,165,250,.18), transparent 55%),
              radial-gradient(1200px 800px at 90% 30%, rgba(79,209,197,.16), transparent 50%),
              linear-gradient(180deg, var(--bg) 0%, #070b14 100%);
  color:var(--text);
  line-height:1.5;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.95}

.container{max-width:var(--max); margin:0 auto; padding:0 18px}
.grid{display:grid; gap:18px}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 16px;
  border-radius:999px;
  border: var(--border);
  background: rgba(255,255,255,.05);
  color:var(--text);
  cursor:pointer;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
  user-select:none;
}
.btn:hover{transform: translateY(-1px); background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.15)}
.btn.primary{
  border: none;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  color:#071018;
  font-weight:700;
}
.btn.primary:hover{filter:saturate(1.05); transform: translateY(-1px)}
.btn.ghost{background: transparent}

.pill{
  display:inline-flex;
  gap:8px; align-items:center;
  padding:7px 12px;
  border-radius:999px;
  border: var(--border);
  background: rgba(255,255,255,.04);
  color:var(--muted);
  font-size: 13px;
}

/* ==============================
   Navigation
================================ */
.nav{
  position:sticky; top:0;
  z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(7,11,20,.55);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 0;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-weight:800;
  letter-spacing:.3px;
}
.brand img{width:34px; height:34px}

.nav-links{
  display:flex; gap:18px; align-items:center;
}
.nav-links a{
  padding:8px 10px;
  border-radius: 999px;
  color: var(--muted);
}
.nav-links a.active, .nav-links a:hover{
  color: var(--text);
  background: rgba(255,255,255,.06);
}
.nav-cta{display:flex; gap:10px; align-items:center}

.mobile-toggle{
  display:none;
  width:42px; height:42px;
  border-radius: 12px;
  border: var(--border);
  background: rgba(255,255,255,.05);
  cursor:pointer;
}

/* ==============================
   Hero
================================ */
.hero{
  position:relative;
  padding: 58px 0 34px;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .85fr;
  gap: 26px;
  align-items:center;
}
.hero h1{
  margin: 14px 0 12px;
  font-size: clamp(30px, 4vw, 52px);
  line-height:1.08;
}
.hero p{color: var(--muted); font-size: 16px; margin:0 0 18px}
.hero-card{
  position:relative;
  border: var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.06) 0%, rgba(255,255,255,.03) 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.hero-media{
  aspect-ratio: 16/10;
  width:100%;
  display:block;
  object-fit: cover;
  background: #0b1220;
}
.hero-card .overlay{
  position:absolute; inset:auto 0 0 0;
  padding: 14px 14px 16px;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,.55) 80%, rgba(0,0,0,.65) 100%);
}
.hero-card .overlay .title{font-weight:800;}
.hero-card .overlay .sub{color: rgba(255,255,255,.82); font-size: 13px}

/* ==============================
   Sections / Cards
================================ */
.section{padding: 44px 0;}
.section .kicker{
  color: var(--brand);
  font-weight:700;
  letter-spacing:.25em;
  text-transform: uppercase;
  font-size:12px;
}
.section h2{
  margin: 10px 0 10px;
  font-size: clamp(24px, 3vw, 38px);
}
.section p.lead{
  color: var(--muted);
  margin: 0 0 18px;
  max-width: 70ch;
}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card{
  border: var(--border);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 10px 28px rgba(0,0,0,.22);
}
.card h3{margin: 6px 0 8px}
.card p{margin:0; color: var(--muted)}
.card .icon{
  width:44px; height:44px; border-radius: 14px;
  background: rgba(79,209,197,.12);
  border: 1px solid rgba(79,209,197,.22);
  display:flex; align-items:center; justify-content:center;
  font-weight:900;
}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items:center;
}
.media{
  border: var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  background: rgba(255,255,255,.03);
  box-shadow: var(--shadow);
}
.media img, .media video{
  width:100%; height:auto; display:block;
  object-fit: cover;
}

.badges{display:flex; gap:10px; flex-wrap:wrap}
.badges .badge{
  padding:8px 10px;
  border-radius: 999px;
  border: var(--border);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: 13px;
}

/* ==============================
   Products
================================ */
.products{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.product{
  border: var(--border);
  border-radius: var(--radius);
  overflow:hidden;
  background: rgba(255,255,255,.04);
}
.product img{
  width:100%;
  height: 190px;
  object-fit: cover;
  background: #0b1220;
  display:block;
}
.product .p-body{padding: 16px 16px 18px}
.product .p-title{font-weight:800; font-size: 17px; margin: 0 0 8px}
.product .p-desc{color: var(--muted); margin: 0 0 12px}
.product .p-row{display:flex; gap:10px; align-items:center; justify-content:space-between}

/* ==============================
   FAQ
================================ */
.faq{display:grid; gap: 12px;}
.faq-item{
  border: var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.04);
  overflow:hidden;
}
.faq-q{
  width:100%;
  padding: 14px 14px;
  background: transparent;
  border:none;
  color: var(--text);
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  font-weight:700;
}
.faq-a{
  padding: 0 14px 14px;
  color: var(--muted);
  display:none;
}
.faq-item.open .faq-a{display:block}
.faq-item.open .chev{transform: rotate(180deg)}
.chev{transition: transform .15s ease}

/* ==============================
   Footer
================================ */
.footer{
  padding: 34px 0 60px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 18px;
}
.small{color: var(--muted); font-size: 13px}
.footer a{color: var(--muted)}
.footer a:hover{color: var(--text)}

/* ==============================
   Forms / Tables
================================ */
.form{display:grid; gap: 12px;}
.input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.11);
  background: rgba(255,255,255,.04);
  color: var(--text);
  outline:none;
}
textarea{min-height: 130px; resize: vertical}
.input:focus, textarea:focus{border-color: rgba(79,209,197,.35)}
.notice{
  border: var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  margin: 14px 0;
  background: rgba(255,255,255,.04);
}
.notice.success{border-color: rgba(52,211,153,.35)}
.notice.error{border-color: rgba(255,107,107,.35)}

.table{
  width:100%;
  border-collapse: collapse;
  overflow:hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.08);
}
.table th, .table td{
  text-align:left;
  padding: 12px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.table th{color: var(--muted); font-weight:700}
.table tr:last-child td{border-bottom:none}

/* ==============================
   Responsive + Mobile menu
================================ */
@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
  .products{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .footer-grid{grid-template-columns: 1fr}
  .nav-links{display:none}
  .mobile-toggle{display:inline-flex; align-items:center; justify-content:center}
  .nav.open .nav-links{
    display:flex;
    flex-direction:column;
    position:absolute;
    left: 18px;
    right: 18px;
    top: 70px;
    background: rgba(7,11,20,.95);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    padding: 12px;
  }
}

/* ==============================
   Video Gallery (Home/About)
================================ */
.video-section .h3{
  font-size: 20px;
  margin: 8px 0 8px;
}
.video-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 12px;
}
.video-grid.two-col{
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.video-card{
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 18px;
  padding: 12px;
  box-shadow: 0 18px 45px rgba(0,0,0,0.25);
}
.video-title{
  font-weight: 900;
  margin-bottom: 8px;
}
.video-card video{
  width: 100%;
  height: auto;
  border-radius: 14px;
  background: #000;
}
.video-caption{
  margin-top: 8px;
  font-size: 13px;
  opacity: 0.9;
}
/* Responsive video grid: Desktop 3, Tablet 2, Mobile 1 */
@media (max-width: 1100px){
  .video-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .video-grid.two-col{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 700px){
  .video-grid{ grid-template-columns: 1fr; }
  .video-grid.two-col{ grid-template-columns: 1fr; }
}


/* =========================================================
   LOGO + HEADER compact + Mobile button visibility
   (clean, single block)
   ========================================================= */

/* Keep header shorter */
header.nav{
  padding-top: 6px;
  padding-bottom: 6px;
}

/* Keep everything tight */
header.nav .nav-inner{
  gap: 10px;
  align-items: center;
  flex-wrap: nowrap;
}

/* Header logo sizing */
header.nav .brand.brand-logo{
  display:flex;
  align-items:center;
}
header.nav .brand.brand-logo .brand-logo-img{
  height: 40px;
  width: auto !important;
  max-width: 190px;
  object-fit: contain;
  display:block;
}

/* Footer logo sizing */
footer.footer .brand.brand-logo{
  display:inline-flex;
  align-items:center;
}
footer.footer .brand.brand-logo .footer-logo-img{
  height: 56px;
  width: auto !important;
  max-width: 260px;
  object-fit: contain;
  display:block;
}

/* Compact header buttons */
header.nav .nav-cta{ gap: 10px; }
header.nav .nav-cta .btn{
  padding: 8px 14px;
  line-height: 1;
  font-size: 14px;
  border-radius: 999px;
}

/* Mobile: smaller logo, hide Explore, keep Get.Quote */
@media (max-width: 768px){
  header.nav .brand.brand-logo .brand-logo-img{
    height: 28px;
    max-width: 150px;
  }

  /* Hide only Explore */
  header.nav .nav-cta a.btn.ghost{
    display:none !important;
  }

  /* Keep Get.Quote visible and compact */
  header.nav .nav-cta a.btn.primary{
    padding: 7px 12px;
    font-size: 13px;
    white-space: nowrap;
  }

  header.nav .mobile-toggle{
    margin-left: auto;
  }

  /* Footer logo mobile */
  footer.footer .brand.brand-logo .footer-logo-img{
    height: 42px;
    max-width: 200px;
  }
}

/* Screen-reader only */
.sr-only{
  position:absolute !important;
  width:1px !important;
  height:1px !important;
  padding:0 !important;
  margin:-1px !important;
  overflow:hidden !important;
  clip:rect(0,0,0,0) !important;
  white-space:nowrap !important;
  border:0 !important;
}

/* YouTube responsive embed (premium look) */
.yt-embed{
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 */
  border-radius: 14px;
  overflow: hidden;
  background: #000;
}

.yt-embed iframe{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
/* Shorts: normal height on desktop, vertical only on mobile */
.yt-short{ padding-top: 56.25%; } /* 16:9 desktop */

@media (max-width: 700px){
  .yt-short{ padding-top: 177.78%; } /* 9:16 on mobile */
}

.video-grid.two-col .video-card{
  display: flex;
  flex-direction: column;
}

.video-grid.two-col .video-caption{
  margin-top: auto;
}