:root{
  --bg:#0f1724; /* deep navy */
  --card:#0b1220;
  --muted:#94a3b8;
  --accent:#06b6d4; /* cyan */
  --glass: rgba(255,255,255,0.04);
  --radius:14px;
  --max-width:1200px;
  --shadow: 0 6px 24px rgba(2,6,23,0.6);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

*{box-sizing:border-box}
body{margin:0;background:linear-gradient(180deg,#071023 0%, #071728 60%);color:#e6eef6;line-height:1.5}
a{color:inherit;text-decoration:none}

.container{max-width:var(--max-width);margin:0 auto;padding:24px}

/* NAVBAR */
.navbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0;position:relative}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#7c3aed);display:flex;align-items:center;justify-content:center;font-weight:700;box-shadow:var(--shadow)}
.site-title{font-size:18px;font-weight:700}
.site-sub{font-size:12px;color:var(--muted);margin-top:-4px}

.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{padding:8px 10px;border-radius:8px;color:var(--muted);font-weight:600}
.nav-links a:hover{background:var(--glass);color:#fff}

.search-wrap{display:flex;align-items:center;gap:10px;position:relative}
.search-input{background:transparent;border:1px solid rgba(255,255,255,0.06);padding:8px 12px;border-radius:10px;color:#e6eef6;min-width:160px}

.cta{background:var(--accent);color:#002233;padding:10px 14px;border-radius:10px;font-weight:700;cursor:pointer}

/* Navbar Subscribe Popup */
.subscribe-popup{display:none;position:absolute;top:48px;right:0;background:var(--card);padding:14px;border-radius:12px;box-shadow:var(--shadow);z-index:100;width:260px}
.subscribe-popup input{width:100%;padding:8px;border-radius:8px;border:1px solid rgba(255,255,255,0.05);background:transparent;color:#e6eef6;margin-bottom:8px}
.subscribe-popup button{width:100%;padding:8px;border-radius:8px;border:none;background:var(--accent);color:#022;cursor:pointer}

/* HERO */
.hero{display:grid;grid-template-columns:1fr 420px;gap:28px;align-items:start;margin:18px 0}
.hero-card{background:linear-gradient(180deg,rgba(255,255,255,0.02), rgba(255,255,255,0.01));border-radius:18px;padding:28px;box-shadow:var(--shadow)}
.hero h1{font-size:28px;margin:0 0 8px}
.hero p{color:var(--muted);margin:0 0 18px}
.hero-actions{display:flex;gap:12px}

.stats{display:flex;gap:12px;margin-top:18px}
.stat{background:rgba(255,255,255,0.02);padding:10px;border-radius:10px;min-width:120px;text-align:center}
.stat strong{display:block;font-size:18px}
.stat span{color:var(--muted);font-size:13px}

/* FEATURED & CATEGORIES */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.featured{grid-column:1 / span 2;background:linear-gradient(90deg,rgba(6,182,212,0.1), rgba(124,58,237,0.06));padding:18px;border-radius:14px}
.featured img{width:100%;border-radius:10px;display:block}
.featured h3{margin:10px 0}

.category-card{background:var(--card);padding:14px;border-radius:12px}
.category-card h4{margin:0 0 8px}
.category-card p{color:var(--muted);margin:0}

/* LIST of POSTS */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.post{background:linear-gradient(180deg, rgba(255,255,255,0.02), transparent);padding:14px;border-radius:12px;border:1px solid rgba(255,255,255,0.02)}
.post .thumb{height:120px;border-radius:10px;background:linear-gradient(135deg,#1f2937,#0b1220);display:flex;align-items:center;justify-content:center;color:var(--muted);font-weight:700}
.post h5{margin:10px 0 6px;font-size:16px}
.post p{color:var(--muted);font-size:14px;margin:0}
.tag{display:inline-block;margin-top:8px;padding:6px 8px;border-radius:999px;background:rgba(255,255,255,0.02);color:var(--muted);font-size:12px}

/* SIDEBAR */
.sidebar{background:rgba(255,255,255,0.02);padding:14px;border-radius:12px}
.newsletter input{width:100%;padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,0.05);background:transparent;color:#e6eef6}
.newsletter button{margin-top:8px;width:100%;padding:10px;border-radius:10px;border:none;background:var(--accent);color:#022;cursor:pointer}

/* FOOTER */
footer{margin-top:38px;padding:28px 0;color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.footer-grid h6{color:#fff;margin-bottom:8px}
.footer-legal{margin-top:22px;border-top:1px solid rgba(255,255,255,0.03);padding-top:14px;font-size:13px}

/* RESPONSIVE */
@media (max-width:1000px){
  .hero{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .posts{grid-template-columns:repeat(2,1fr)}
  .featured{grid-column:1}
}
@media (max-width:700px){
  .nav-links{display:none}
  .search-input{display:none}
  .grid{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr}
  .container{padding:16px}
  .logo{width:40px;height:40px}
  .site-title{font-size:16px}
  .hero h1{font-size:22px}
}

/* Mobile menu */
.mobile-menu{display:none}
.hamburger{display:none;background:transparent;border:none;color:inherit}
@media(max-width:700px){
  .hamburger{display:inline-flex}
  .mobile-menu{display:block;position:fixed;right:14px;top:66px;background:#061224;padding:12px;border-radius:12px;box-shadow:var(--shadow)}
  .mobile-menu a{display:block;padding:8px 10px;color:var(--muted)}
}

/* SLIDESHOW */
.featured.slideshow {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  box-shadow: var(--shadow);
  height: 280px;
}
.featured.slideshow .slides { position: relative; height: 100%; }
.featured.slideshow .slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.featured.slideshow .slide.active { opacity: 1; z-index: 1; }
.featured.slideshow img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(3px) brightness(0.6);
  position: absolute;
  inset: 0;
  z-index: 0;
}
.featured.slideshow .overlay {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 16px;
  max-width: 80%;
  background: rgba(0,0,0,0.4);
  border-radius: 12px;
  margin-bottom: 18px;
  animation: fadeUp 0.6s ease;
}
.featured.slideshow .overlay h2 { margin:0 0 6px; font-size:20px; }
.featured.slideshow .overlay p { margin:0; font-size:14px; color:#dbeafe; }
@keyframes fadeUp { from { transform: translateY(15px); opacity:0; } to { transform:translateY(0); opacity:1; } }
.dots { position:absolute; bottom:8px; left:50%; transform:translateX(-50%); display:flex; gap:6px; z-index:2; }
.dots button { width:8px; height:8px; border-radius:50%; border:none; background:rgba(255,255,255,0.4); cursor:pointer; }
.dots button.active { background: var(--accent); }
@media(max-width:700px){ .featured.slideshow { height:200px; } .featured.slideshow .overlay h2{ font-size:16px; } .featured.slideshow .overlay p{ font-size:12px; } }


/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;      /* stays on top */
  top: 60px;            /* adjust distance from top navbar */
  right: 14px;
  background: #061224;
  padding: 12px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  width: 220px;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;        /* HIGHER than posts/images */
}

.mobile-menu a, .mobile-menu .mobile-subscribe {
  display: block;
  padding: 8px 10px;
  color: var(--muted);
  font-weight: 600;
  border-radius: 8px;
}

.mobile-menu a:hover, .mobile-menu .mobile-subscribe:hover {
  background: var(--glass);
  color: #fff;
}

/* Subscribe Popup (also above everything) */
.subscribe-popup {
  display: none;
  position: fixed;      /* fix it above content */
  top: 80px;            /* adjust below navbar */
  right: 20px;
  background: var(--card);
  padding: 14px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 10000;       /* ABOVE mobile menu */
  width: 260px;
}