/* Base tokens */
:root{
  --bg: #0b1410;
  --bg-2: #102a21;
  --text: #e9f6ec;
  --muted: #a8c0a6;
  --accent: #59a7ff;
  --accent-2: #2bd8a9;
  --glass: rgba(11, 21, 16, 0.32);
  --glass-2: rgba(11, 21, 16, 0.60);
  --border: rgba(255,255,255,0.25);
  --shadow: 0 8px 28px rgba(0,0,0,.28);
  --radius: 14px;
  --focus: 0 0 0 3px rgba(89,167,255,.65);
  --grad: linear-gradient(135deg, rgba(142,186,125,0.92) 0%, rgba(25,80,149,0.92) 60%, rgba(6,12,28,0.95) 100%);
  --gap: 1.25rem;
}

/* Section: Base */
html, body { height: 100%; }
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; color: var(--text); background: var(--grad); font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial; line-height: 1.5; }
body { overflow-y: auto; }

/* Layered background: gradient + subtle scanlines/noise */
body::after {
  content: "";
  position: fixed; inset: 0;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,.04) 0 2px, transparent 2px 4px);
  pointer-events: none; mix-blend-mode: overlay;
}
@media (prefers-reduced-motion: reduce){
  body::after { display: none; }
}

/* Section: Layout utilities */
.container { width: min(100%, 1100px); margin-inline: auto; padding-inline: 1rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--gap); }
.card { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); padding: 1rem; }

/* Section: Glass panels & surfaces */
header, main, article, footer, .image-frame { backdrop-filter: blur(8px) saturate(1.1); -webkit-backdrop-filter: blur(8px) saturate(1.1); }
header, footer { background: rgba(8,15,22,.28); border-bottom: 1px solid rgba(255,255,255,.15); }

/* Header & hero */
header { padding: clamp(1rem, 4vw, 2.5rem); text-align: center; border-radius: 0 0 14px 14px; }
header h1 { font-size: clamp(1.75rem, 2.5vw + 1rem, 3.5rem); margin: .25rem 0 .5rem; letter-spacing: .2px; }
header .meta { font-size: clamp(0.9rem, .4vw + .8rem, 1.05rem); color: var(--muted); }

/* Nav */
nav { margin-top: .5rem; }
nav a { color: var(--accent); text-decoration: none; padding: .25rem .5rem; border-radius: 6px; border: 1px solid rgba(89,167,255,.35); }
nav a:hover { text-decoration: underline; }

/* Main content */
main { padding: 1rem; display: grid; place-items: center; }

/* Article styling (glass panel) */
article { max-width: clamp(28rem, 78vw, 900px); width: 100%; padding: 1rem; background: rgba(8,17,24,.38); border: 1px solid rgba(255,255,255,.18); border-radius: var(--radius); box-shadow: var(--shadow); }

/* Image frame */
.image-frame { width: min(720px, 92%); margin: 1rem auto 0; aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,.28); box-shadow: 0 8px 22px rgba(0,0,0,.28); background: #0b0e12; }
.image-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Typography inside article */
h2 { font-size: clamp(1.4rem, 1vw + 1.2rem, 2.2rem); margin: .75rem 0 0.5rem; color: #e6fff2; }
h3 { font-size: 1.15rem; margin: .75rem 0 0.35rem; color: #eafff0; }
p { margin: .5rem 0; color: #eafbe8; }
blockquote { margin: .5rem 0; padding: .5rem 1rem; border-left: 3px solid var(--accent-2); background: rgba(0,0,0,.15); border-radius: 6px; }

/* Lists */
ul { padding-left: 1.25rem; margin: .5rem 0; }
li { margin: .25rem 0; }

/* Inline accents */
.tag { display: inline-block; padding: .15em .5em; border-radius: 999px; background: rgba(0,0,0,.28); color: #eafff7; font-size: .75rem; }

/* Links & CTAs */
a, button, .btn, .cta { transition: all .2s ease; color: var(--text); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible, .btn:focus-visible, .cta:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 6px; }

/* Buttons: solid and outline variants */
.btn { display: inline-block; padding: .6rem 1rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.25); background: rgba(89,167,255,.6); color: #fff; text-align: center; font-weight: 600; }
.btn:hover { background: rgba(89,167,255,.9); transform: translateY(-1px); }
.btn.outline { background: transparent; border: 1px solid rgba(89,167,255,.9); color: var(--text); }

/* Footer & product ads (glass panels) */
footer { padding: 1.5rem; display: grid; gap: 1rem; grid-template-columns: 1fr; align-items: center; text-align: center; background: rgba(8,15,22,.22); border-top: 1px solid rgba(255,255,255,.15); }
footer .product-ad, footer .sponsored-page { background: rgba(8,15,22,.36); border: 1px solid rgba(255,255,255,.22); border-radius: 12px; padding: .75rem; }
footer .product-ad a, footer .sponsored-page a { color: var(--text); }
footer p { margin: .25rem 0 0; color: var(--muted); }

/* Simple utility: image fallback note for accessibility if image blocked */
.no-img { font-size: .9rem; color: var(--muted); }

/* Print */
@media print {
  body { background: #fff; color: #000; }
  a, button { text-decoration: none; color: #000; }
  header, footer { display: none; }
  article { background: transparent; border: none; box-shadow: none; }
}

/* Motion preferences */
@media (prefers-reduced-motion: reduce){
  * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition: none !important; transform: none !important; }
}