:root {
  --bg: #0b1220;
  --panel: #111a2b;
  --panel-2: #182338;
  --text: #eef3fb;
  --muted: #a7b4c9;
  --line: rgba(255,255,255,.08);
  --accent: #f04444;
  --accent-2: #ff785a;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(0,0,0,.25);
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Arial,sans-serif;background:#08101c;color:var(--text);line-height:1.6} a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
.container{width:min(1120px,calc(100% - 2rem));margin:0 auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(8,16,28,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0}.brand{display:flex;align-items:center;gap:.85rem}.brand strong{display:block;font-size:1.1rem}.brand small{display:block;color:var(--muted)}.brand-mark{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;font-weight:800}.main-nav{display:flex;gap:1rem}.main-nav a{padding:.5rem .75rem;border-radius:999px;color:var(--muted)}.main-nav a.active,.main-nav a:hover{background:rgba(255,255,255,.06);color:var(--white)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.85rem 1.2rem;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:700;border:none;cursor:pointer}.btn-secondary{background:transparent;border:1px solid var(--line)}.btn-small{padding:.65rem 1rem;font-size:.95rem}.hero{padding:5rem 0 3rem;background:radial-gradient(circle at top right, rgba(240,68,68,.18), transparent 30%)}.hero-grid,.two-col{display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center}.eyebrow{display:inline-block;color:#ffb3b3;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:700}.hero h1,.page-hero h1{font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.08;margin:.6rem 0 1rem}.lead{font-size:1.1rem;color:var(--muted);max-width:60ch}.hero-card{background:rgba(255,255,255,.04);padding:1rem;border-radius:28px;box-shadow:var(--shadow)}.hero-card img,.rounded-img{border-radius:22px}.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin:1.5rem 0}.key-facts{display:flex;flex-wrap:wrap;gap:.8rem;padding:0;list-style:none;margin:0}.key-facts li{padding:.5rem .85rem;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:999px}
.section{padding:4rem 0}.alt{background:rgba(255,255,255,.03)}.section-head{margin-bottom:1.5rem}.row-between{display:flex;justify-content:space-between;align-items:end;gap:1rem}.cards{display:grid;gap:1.2rem}.cards.three{grid-template-columns:repeat(3,1fr)}.card,.news-card,.cert-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));border:1px solid var(--line);border-radius:24px;padding:1.4rem;box-shadow:var(--shadow)}.news-grid{grid-template-columns:repeat(2,1fr)}.news-card{padding:0;overflow:hidden}.news-card div{padding:1.2rem}.news-card.large{grid-column:span 2}.badge-panel{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.mini-badge{border:1px solid var(--line);border-radius:20px;padding:1.4rem;text-align:center;background:var(--panel);font-weight:800}.page-hero.small{padding:3rem 0 1rem}.legal,.narrow{max-width:800px}.contact-form{display:grid;gap:1rem}.contact-form input,.contact-form textarea{width:100%;padding:.9rem 1rem;border-radius:16px;border:1px solid var(--line);background:#0d1627;color:var(--white)}.notice{padding:1rem 1.1rem;border-radius:16px;margin-bottom:1rem}.success{background:rgba(25,135,84,.15);border:1px solid rgba(25,135,84,.3)}.error{background:rgba(220,53,69,.15);border:1px solid rgba(220,53,69,.3)}.info-box{margin-top:1rem;padding:1rem;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid var(--line)}.cert-list{display:grid;gap:1rem}.site-footer{padding:2.5rem 0;border-top:1px solid var(--line);background:#060c16}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}.admin-grid{align-items:start}.admin-item{padding:1rem 0;border-bottom:1px solid var(--line)}.admin-actions{display:flex;gap:1rem}.small-note,.text-link,.news-card small{color:var(--muted)}
@media (max-width: 900px){.hero-grid,.two-col,.cards.three,.news-grid,.footer-grid{grid-template-columns:1fr}.news-card.large{grid-column:span 1}.main-nav{display:none}}


/* Premium certificates */
.page-hero{padding:4rem 0 2rem;background:radial-gradient(circle at top left, rgba(240,68,68,.16), transparent 28%)}
.filter-bar{display:flex;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem}
.filter-chip{padding:.7rem 1rem;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.04);color:var(--text);cursor:pointer;transition:.2s ease}
.filter-chip.active,.filter-chip:hover{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-color:transparent}
.premium-cert-grid{grid-template-columns:repeat(3,1fr);gap:1.2rem}
.premium-cert-card{padding:0;overflow:hidden;transform:translateY(0);transition:transform .25s ease, box-shadow .25s ease, opacity .25s ease}
.premium-cert-card:hover{transform:translateY(-6px)}
.cert-image-wrap{padding:0;border:0;background:transparent;display:block;cursor:pointer}
.cert-image-wrap img{aspect-ratio:4/3;object-fit:cover;width:100%}
.cert-body{padding:1.1rem 1.2rem 1.3rem}
.cert-topline{display:flex;justify-content:space-between;gap:1rem;align-items:center;margin-bottom:.75rem}
.cert-tag{display:inline-flex;padding:.35rem .7rem;border-radius:999px;background:rgba(240,68,68,.16);border:1px solid rgba(240,68,68,.35);color:#ffd0d0;font-size:.82rem;font-weight:700}
.cert-meta{color:var(--muted);margin-top:-.25rem}
.admin-toplinks{display:flex;gap:.8rem;flex-wrap:wrap;margin-bottom:1.25rem}
.admin-list-card{display:grid;grid-template-columns:88px 1fr;gap:1rem;align-items:start}
.admin-thumb img{width:88px;height:88px;object-fit:cover;border-radius:16px;border:1px solid var(--line)}
.contact-form select{width:100%;padding:.9rem 1rem;border-radius:16px;border:1px solid var(--line);background:#0d1627;color:var(--white)}
.lightbox{position:fixed;inset:0;background:rgba(3,8,15,.92);display:grid;place-items:center;padding:2rem;z-index:200}
.lightbox[hidden]{display:none}
.lightbox img{max-width:min(1100px,92vw);max-height:76vh;border-radius:24px;box-shadow:var(--shadow)}
.lightbox-caption{margin-top:1rem;text-align:center;color:var(--white);font-weight:600}
.lightbox-close{position:absolute;top:1rem;right:1rem;width:52px;height:52px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.08);color:#fff;font-size:2rem;line-height:1;cursor:pointer}
.is-hidden{display:none !important}

/* Mobile optimization */
.nav-toggle{
  display:none;
  width:48px;
  height:48px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  width:20px;
  height:2px;
  background:var(--white);
  border-radius:99px;
}
.mobile-call-link{display:none}
.desktop-call-btn{display:inline-flex}
img{max-width:100%;height:auto}
.container{width:min(1180px, calc(100% - 32px))}
.page-hero .lead, .lead{max-width:720px}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem;align-items:start}
.card, .premium-cert-card{min-width:0}
table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}

@media (max-width: 1024px){
  .site-header{position:sticky;top:0;z-index:150;backdrop-filter:blur(14px)}
  .container{width:min(100%, calc(100% - 28px))}
  .footer-grid{grid-template-columns:1fr 1fr}
  .premium-cert-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width: 900px){
  .premium-cert-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 820px){
  .nav-wrap{position:relative;gap:.8rem}
  .nav-toggle{display:flex}
  .desktop-call-btn{display:none}
  .main-nav{
    position:absolute;
    top:calc(100% + 10px);
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:.3rem;
    padding:.75rem;
    border:1px solid var(--line);
    border-radius:22px;
    background:rgba(7,12,20,.98);
    box-shadow:var(--shadow);
  }
  .main-nav.is-open{display:flex}
  .main-nav a{
    width:100%;
    padding:.9rem 1rem;
    border-radius:14px;
  }
  .mobile-call-link{
    display:block;
    margin-top:.35rem;
    text-align:center;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));
    color:#fff !important;
    font-weight:700;
  }
  .two-col,
  .footer-grid,
  .admin-grid,
  .premium-cert-grid{
    grid-template-columns:1fr !important;
  }
  .hero-actions,
  .admin-toplinks,
  .filter-bar{
    display:flex;
    flex-wrap:wrap;
    gap:.75rem;
  }
  .hero-actions .btn,
  .admin-toplinks .btn,
  .filter-bar .filter-chip{
    width:100%;
    justify-content:center;
    text-align:center;
  }
  .page-hero{padding:3rem 0 1.5rem}
  h1{font-size:clamp(2rem, 8vw, 2.8rem)}
  h2{font-size:clamp(1.5rem, 6vw, 2.1rem)}
  .lead{font-size:1rem}
  .cert-body{padding:1rem}
  .cert-topline{align-items:flex-start;flex-direction:column}
  .admin-list-card{grid-template-columns:1fr !important}
}

@media (max-width: 640px){
  .premium-cert-grid,.admin-list-card{grid-template-columns:1fr}
}

@media (max-width: 560px){
  body{font-size:16px}
  .container{width:min(100%, calc(100% - 22px))}
  .site-header{padding:.55rem 0}
  .brand{gap:.6rem;min-width:0}
  .brand strong{font-size:1rem}
  .brand small{display:block;max-width:150px;line-height:1.2}
  .brand-mark{width:42px;height:42px;font-size:1rem}
  .btn, .btn-small{width:100%;justify-content:center}
  .section{padding:2.4rem 0}
  .page-hero{padding:2.3rem 0 1.2rem}
  .card{padding:1rem}
  .contact-form input,
  .contact-form textarea,
  .contact-form select{font-size:16px}
  .filter-chip{width:100%}
  .lightbox{padding:1rem}
  .lightbox img{max-width:95vw;max-height:70vh;border-radius:16px}
  .lightbox-close{top:.6rem;right:.6rem;width:44px;height:44px}
  .footer-grid{grid-template-columns:1fr}
}


/* Logo + overhauled menu */
.site-header{
  border-bottom:1px solid rgba(255,255,255,.06);
  background:rgba(7,12,20,.88);
}
.nav-wrap{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:1rem;
  min-height:86px;
}
.brand-logo{
  display:flex;
  align-items:center;
  padding:.15rem 0;
}
.site-logo{
  height:54px;
  width:auto;
  display:block;
  object-fit:contain;
}
.main-nav{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:.35rem;
  padding:.35rem;
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  background:rgba(255,255,255,.03);
}
.main-nav a{
  padding:.78rem 1rem;
  border-radius:14px;
  font-weight:600;
  letter-spacing:.01em;
}
.main-nav a.active{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;
}
.main-nav a:not(.active):hover{
  background:rgba(255,255,255,.06);
}
.nav-cta-group{
  display:flex;
  align-items:center;
  gap:.7rem;
}
.desktop-cta{
  white-space:nowrap;
}
@media (max-width: 1040px){
  .site-logo{height:48px}
  .main-nav a{padding:.72rem .82rem;font-size:.95rem}
}
@media (max-width: 820px){
  .nav-wrap{
    grid-template-columns:1fr auto;
    min-height:74px;
  }
  .brand-logo{max-width:190px}
  .site-logo{height:auto;max-height:42px;max-width:100%}
  .nav-cta-group{
    display:none;
  }
  .main-nav{
    justify-content:flex-start;
    padding:.75rem;
    border-radius:22px;
  }
  .main-nav a{
    padding:.95rem 1rem;
  }
}
@media (max-width: 560px){
  .brand-logo{max-width:160px}
  .site-logo{max-height:36px}
}



/* ===== Header / Navigation Premium Override ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:180;
  padding:14px 0;
  transition:background .28s ease, border-color .28s ease, box-shadow .28s ease, backdrop-filter .28s ease, padding .28s ease;
}
.site-header--transparent{
  background:transparent;
  border-bottom:1px solid transparent;
  backdrop-filter:none;
}
.site-header.is-scrolled{
  background:rgba(7,12,20,.78);
  border-bottom:1px solid rgba(255,255,255,.08);
  backdrop-filter:blur(16px);
  box-shadow:0 10px 30px rgba(0,0,0,.18);
  padding:10px 0;
}
.nav-wrap{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:1rem;
  min-height:72px;
}
.brand-logo{display:flex;align-items:center;max-width:240px}
.site-logo{display:block;height:52px;width:auto;max-width:100%;object-fit:contain}
.main-nav{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:.3rem;
  margin:0 auto;
  padding:.38rem;
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  background:rgba(255,255,255,.05);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
}
.main-nav a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:.75rem .95rem;
  border-radius:14px;
  font-weight:600;
  color:var(--text);
  white-space:nowrap;
}
.main-nav a.active{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;
  box-shadow:0 12px 24px rgba(240,68,68,.22);
}
.main-nav a:not(.active):hover{
  background:rgba(255,255,255,.06);
  color:#fff;
}
.nav-cta-group{
  display:flex;
  align-items:center;
  gap:.75rem;
}
.btn-ghost{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  color:#fff;
}
.btn-ghost:hover{
  background:rgba(255,255,255,.12);
}
.nav-toggle{
  display:none;
  width:48px;
  height:48px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:5px;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  width:20px;
  height:2px;
  background:var(--white);
  border-radius:999px;
}
.mobile-call-link{display:none}
.desktop-call-btn,.desktop-cta{display:inline-flex}

/* ===== Premium Hero ===== */
.hero-premium{
  position:relative;
  overflow:hidden;
  padding:8.5rem 0 5rem;
  background:
    radial-gradient(circle at 12% 18%, rgba(240,68,68,.22), transparent 26%),
    radial-gradient(circle at 85% 16%, rgba(255,255,255,.08), transparent 18%),
    linear-gradient(180deg, #091120 0%, #0b1527 55%, #0d1627 100%);
}
.hero-backdrop{
  position:absolute;
  inset:0;
  background:
    linear-gradient(120deg, rgba(255,255,255,.04), transparent 34%),
    radial-gradient(circle at 70% 40%, rgba(240,68,68,.16), transparent 22%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);
  gap:2rem;
  align-items:center;
}
.hero-copy{position:relative;z-index:1}
.hero-copy h1{
  font-size:clamp(2.6rem, 5vw, 4.6rem);
  line-height:1.02;
  margin:0 0 1rem;
  max-width:11ch;
}
.hero-copy .lead{
  font-size:1.12rem;
  max-width:60ch;
  color:rgba(232,238,249,.86);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:.9rem;
  margin-top:1.4rem;
}
.hero-highlights{
  list-style:none;
  margin:1.5rem 0 0;
  padding:0;
  display:grid;
  grid-template-columns:1fr;
  gap:.8rem;
}
.hero-highlights li{
  position:relative;
  padding-left:1.4rem;
  color:rgba(232,238,249,.92);
}
.hero-highlights li::before{
  content:"";
  position:absolute;
  left:0;
  top:.5rem;
  width:9px;
  height:9px;
  border-radius:999px;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  box-shadow:0 0 0 5px rgba(240,68,68,.12);
}
.hero-stage{position:relative}
.glass-card{
  position:relative;
  padding:1.45rem;
  border-radius:28px;
  background:linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,.05));
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 28px 80px rgba(0,0,0,.28);
  backdrop-filter:blur(14px);
}
.hero-panel::before{
  content:"";
  position:absolute;
  inset:auto -40px -40px auto;
  width:160px;
  height:160px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(240,68,68,.30), transparent 70%);
  pointer-events:none;
}
.hero-panel-badge{
  display:inline-flex;
  padding:.45rem .8rem;
  border-radius:999px;
  background:rgba(240,68,68,.16);
  border:1px solid rgba(240,68,68,.32);
  color:#ffd9d9;
  font-size:.82rem;
  font-weight:700;
  margin-bottom:.9rem;
}
.hero-panel h3{margin:0 0 .7rem}
.hero-panel p{color:rgba(232,238,249,.82)}
.hero-stat-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:.9rem;
  margin-top:1.2rem;
}
.hero-stat{
  padding:1rem;
  border-radius:18px;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
}
.hero-stat strong{
  display:block;
  font-size:1.15rem;
  color:#fff;
  margin-bottom:.15rem;
}
.hero-stat span{
  color:rgba(232,238,249,.72);
  font-size:.94rem;
}

/* ===== Clean duplicate-prone nav states ===== */
.main-nav a + a{}
.main-nav .mobile-call-link{
  display:none;
}

@media (max-width: 1180px){
  .main-nav a{padding:.72rem .8rem}
  .site-logo{height:48px}
}

@media (max-width: 920px){
  .hero-grid{
    grid-template-columns:1fr;
  }
  .hero-copy h1{max-width:none}
}

@media (max-width: 820px){
  .site-header{padding:10px 0}
  .nav-wrap{
    grid-template-columns:1fr auto;
    min-height:64px;
  }
  .brand-logo{max-width:190px}
  .site-logo{height:auto;max-height:40px}
  .nav-toggle{display:flex}
  .nav-cta-group{display:none}
  .main-nav{
    position:absolute;
    top:calc(100% + 10px);
    left:0;
    right:0;
    margin:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:.35rem;
    padding:.75rem;
    border-radius:24px;
    background:rgba(8,13,24,.98);
    box-shadow:0 24px 50px rgba(0,0,0,.30);
  }
  .main-nav.is-open{display:flex}
  .main-nav a{
    width:100%;
    justify-content:flex-start;
    padding:.92rem 1rem;
  }
  .main-nav .mobile-call-link{
    display:flex;
    justify-content:center;
    margin-top:.25rem;
    background:linear-gradient(135deg,var(--accent),var(--accent-2));
    color:#fff !important;
  }
  .hero-premium{
    padding:7rem 0 3rem;
  }
}

@media (max-width: 640px){
  .hero-premium{
    padding:6.6rem 0 2.6rem;
  }
  .hero-copy h1{
    font-size:clamp(2rem, 9vw, 3rem);
  }
  .hero-actions .btn{
    width:100%;
    justify-content:center;
  }
  .hero-stat-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width: 560px){
  .brand-logo{max-width:160px}
  .site-logo{max-height:34px}
}