/* assets/styles.css */
:root{
  --bg:#0b0f16;
  --panel:#111827;
  --text:#e6eefc;
  --muted:#9fb2d0;
  --accent:#6bb9ff;
  --accent-2:#a88bff;
  --chip:#1b2436;
  --ring: rgba(107,185,255,.35);
}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font:16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  color:var(--text); background: radial-gradient(1200px 800px at 10% -10%, #0f172a, transparent),
                      radial-gradient(1200px 800px at 90% -20%, #0b1222, transparent),
                      var(--bg);
  background-attachment: fixed;
}

/* Header */
.site-header{
  position:sticky; top:0; z-index:50;
  backdrop-filter:saturate(140%) blur(8px);
  background:linear-gradient(to bottom, rgba(15,23,42,.9), rgba(15,23,42,.6));
  border-bottom:1px solid rgba(255,255,255,.06);
}
.container{max-width:1100px; margin:0 auto; padding:18px 20px}
.brand{display:flex; align-items:center; gap:12px}
.brand-logo{
  width:36px; height:36px; border-radius:50%;
  background:conic-gradient(from 210deg, var(--accent), var(--accent-2));
  box-shadow:0 0 0 4px rgba(255,255,255,.05), inset 0 0 40px rgba(255,255,255,.25);
}
.brand h1{font-size:20px; margin:0}
.brand small{display:block; font-size:12px; color:var(--muted)}

/* Hero */
.hero{padding:36px 20px 8px}
.hero .panel{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px; padding:24px;
  box-shadow:0 10px 40px rgba(0,0,0,.35);
}
.hero h2{margin:0 0 6px}
.hero p{margin:0; color:var(--muted)}

/* Filter bar */
.filters{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px}
.chip{
  background:var(--chip);
  color:var(--muted);
  padding:6px 10px; border-radius:999px; font-size:13px;
  border:1px solid rgba(255,255,255,.06);
}
.chip strong{color:var(--text)}

/* Gallery grid */
.grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:16px; margin-top:18px}
@media (max-width: 900px){ .grid{grid-template-columns:repeat(2, 1fr)} }
@media (max-width: 580px){ .grid{grid-template-columns:1fr} }

.card{
  background:var(--panel); border:1px solid rgba(255,255,255,.08);
  border-radius:14px; overflow:hidden;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover{
  transform: translateY(-2px);
  border-color: var(--ring);
  box-shadow: 0 16px 44px rgba(17, 24, 39, .6);
}
.thumb{
  display:block; aspect-ratio: 16/10; width:100%; object-fit:cover;
  background:#0c1422;
}
.meta{padding:12px 14px}
.meta h3{margin:0 0 4px; font-size:18px}
.meta .muted{color:var(--muted); font-size:13px}
.meta .tags{margin-top:8px; display:flex; gap:8px; flex-wrap:wrap}
.tag{font-size:12px; padding:4px 8px; border-radius:999px; background:#0f1625; color:#b6c7e6; border:1px solid rgba(255,255,255,.06)}

/* Footer */
.site-footer{padding:26px 20px; color:var(--muted); text-align:center}
a{color:var(--accent); text-decoration:none}
a:hover{text-decoration:underline}
.btn{
  display:inline-block; padding:10px 14px; border-radius:10px; border:1px solid rgba(255,255,255,.1);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  color:var(--text); text-decoration:none; font-weight:600;
}
.btn:hover{border-color:var(--ring)}

@keyframes twinkle {
  from { opacity: 0.3; }
  50% { opacity: 0.6; }
  to { opacity: 0.3; }
}

/* Create a stacking context for the entire page */
body {
  position: relative;
  z-index: 0;
  background: radial-gradient(circle at 50% 20%, #0b1322, #000);
  overflow-x: hidden;
  color: #e0e6f0;
}

/* Starfield layer */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: transparent url('assets/stars_faint.png') repeat;
  opacity: 0.25;           /* adjust 0.15–0.35 for brightness */
  animation: twinkle 8s infinite ease-in-out;
  z-index: -9999;          /* push far behind everything */
  pointer-events: none;    /* prevent clicks from being intercepted */
}

/* Optional: ensure your main content always stacks above */
main, header, footer, .panel, .detail-card {
  position: relative;
  z-index: 1;
}

/* Reuse your card styles; enhancing for media */
.eclipse-card {
  display: grid;
  gap: 12px;
}

.eclipse-media {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #0b1220;
  /* keeps 16:9 nicely without layout shift */
  aspect-ratio: 16 / 9;
  box-shadow: 0 10px 30px rgba(0,0,0,.35), inset 0 0 0 1px rgba(255,255,255,.06);
}

.eclipse-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.eclipse-media .open-lightbox {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(8,19,32,.55);
  color: #e6eefc;
  backdrop-filter: blur(4px);
}

.eclipse-header h2 { margin: 0; }
.eclipse-header .muted { margin: 2px 0 0; }

.eclipse-footer { display: flex; gap: 10px; }

/* Lightbox dialog */
.eclipse-dialog {
  border: none;
  padding: 0;
  background: transparent;
}
.eclipse-dialog::backdrop {
  background: rgba(0,0,0,.6);
}
.eclipse-dialog video {
  width: min(1200px, 92vw);
  height: auto;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,.6);
}
.dialog-close {
  position: fixed;
  top: 16px; right: 16px;
  background: rgba(0,0,0,.55);
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  padding: 6px 10px;
}