/* Palette */
:root{
  --bg: #0b1020;
  --bg-2: #0a1a2b;
  --text: #eaf4ff;
  --muted: #a9b6d9;
  --accent: #e89fb3;        /* powder rose */
  --accent-2: #7aa3d9;      /* navy highlight */
  --card: rgba(255,255,255,.08);
  --border: rgba(255,255,255,.25);
  --shadow: 0 6px 20px rgba(0,0,0,.28);
  --focus: 0 0 0 3px rgba(120,180,255,.5);
}

/* Base & Utilities */
*,
*::before,
*::after{ box-sizing: border-box; }
html, body{ height:100%; }
html{ color-scheme: dark; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color: var(--text);
  background: radial-gradient(circle at 20% 0%, rgba(120,80,140,.15), transparent 40%),
              radial-gradient(circle at 80% 20%, rgba(60,100,180,.15), transparent 40%),
              linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 100%);
  background-image:
    radial-gradient(circle at 20% 0%, rgba(200,180,200,.08), transparent 40%),
    repeating-linear-gradient(to bottom, rgba(255,255,255,.04) 0 1px, transparent 1px 2px),
    linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 100%);
  background-blend-mode: overlay, overlay, normal;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a, button, .btn, .cta{ color: inherit; text-decoration: none; cursor: pointer; }
img{ max-width: 100%; display: block; }

/* Layout primitives */
.container{ max-width: clamp(320px, 92vw, 1100px); margin-inline: auto; padding-inline: 1rem; }
.grid{ display: grid; gap: 1rem; }

header, main, footer, aside, article{ display: block; }

/* Glass panels (with backdrop-filter) */
.card, .content, .image-frame, .product-ad{ background: var(--card); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); }
.image-frame{ aspect-ratio: 16/9; overflow: hidden; border: 1px solid rgba(255,255,255,.28); background: #000; }
.image-frame img{ width:100%; height:100%; object-fit: cover; display:block; }

/* Header & hero */
header{ padding: 1.25rem 1rem; text-align: center; }
header h1{ font-size: clamp(1.8rem, 2.6vw + 1rem, 3.6rem); line-height: 1.05; margin: .25rem 0 0; letter-spacing: .3px; }
header .meta{ color: var(--muted); font-size: .9rem; margin-top:.25rem; }

/* Main content */
main{ padding: 1rem; }
article{ display: grid; gap: 1rem; }

/* Content blocks */
.content{ padding: .75rem 0; line-height: 1.6; font-size: clamp(1rem, 0.4vw + 0.9rem, 1.125rem); color: var(--text); }
p{ margin: .6rem 0; }
blockquote{ margin: .6rem 0; padding: .5rem 1rem; border-left: 3px solid var(--accent-2); color: #e9e7f3; background: rgba(0,0,0,.15); border-radius: 6px; }

/* Lists */
ul{ margin: .6rem 0; padding-left: 1.15rem; }
li{ margin:.25rem 0; }

/* Utility components */
.tag{ display:inline-block; padding:.25rem .5rem; border-radius:999px; font-size:.75rem; background: rgba(120, 140, 255, .25); color:#eaf0ff; border:1px solid rgba(255,255,255,.3); }

/* Section-driven items */
.product-ad{ padding: .75rem; display: grid; gap: .5rem; }
.product-ad a{ display: block; padding: .75rem 1rem; text-align: center; border-radius: 10px; border:1px solid rgba(255,255,255,.35); background: rgba(0,0,0,.25); color: #fff; font-weight: 600; }
.product-ad a:hover{ background: rgba(0,0,0,.35); }

/* Links & CTAs */
a{ color: var(--accent-2); text-decoration: none; }
a:hover, a:focus{ text-decoration: underline; text-underline-offset: 2px; }
a:focus-visible, button:focus-visible{ outline: none; box-shadow: var(--focus); border-radius: 6px; }
.btn, .cta{ display:inline-block; padding:.65rem 1rem; border-radius:999px; border:1px solid rgba(255,255,255,.35); background: linear-gradient(to bottom right, rgba(232,159,179,.25), rgba(255,255,255,.05)); color: #fff; font-weight:600; transition: transform .2s ease, background .2s ease; }
.btn:hover, .cta:hover{ transform: translateY(-1px); background: linear-gradient(to bottom right, rgba(232,159,179,.35), rgba(255,255,255,.08)); }
.btn:active, .cta:active{ transform: translateY(0); }

/* Forms (if present) */
input, textarea, select{ width: 100%; padding: .6rem .75rem; border-radius: 8px; border:1px solid rgba(255,255,255,.4); background: rgba(255,255,255,.06); color: var(--text); font:inherit; }

/* Image frame caption helpers */
.image-frame{ position: relative; overflow: hidden; }
.image-frame:after{ content:""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); pointer-events: none; }

/* Layout helpers (grid utilities) */
.container.grid{ padding-block: 0.5rem; }
.grid.auto{ grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

/* Accessibility: prefers-reduced-motion */
@media (prefers-reduced-motion: reduce){
  *{ animation: none !important; transition: none !important; }
}

/* Print styles */
@media print{
  body{ background: #fff; color: #000; }
  a{ text-decoration: underline; color: #000; }
  .card{ background: #fff; border: 1px solid #000; }
}