/* H4CK3X web shell — brand styles (Dark Matter UV). Consumes design-system tokens. */
@import "/assets/tokens/colors.css";
@import "/assets/tokens/typography.css";
@import "/assets/tokens/spacing.css";
@import "/assets/tokens/radius.css";
@import "/assets/tokens/shadows.css";
@import "/assets/tokens/breakpoints.css";

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--h4x-hex-black, #060606);
  color: var(--h4x-hex-white, #f2f2f2);
  font-family: var(--h4x-font-body, 'Barlow', system-ui, sans-serif);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--h4x-font-display, 'Bebas Neue', sans-serif); font-weight: 400; letter-spacing: 0.03em; line-height: 1.05; }
.container { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: 1rem; }
@media (min-width: 640px) { .container { padding-inline: 1.5rem; } }
@media (min-width: 1024px) { .container { padding-inline: 2rem; } }

/* dot-grid background accent */
.dot-grid { background-image: radial-gradient(circle, rgba(255,26,26,0.10) 1px, transparent 1px); background-size: 30px 30px; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  background: rgba(6,6,6,0.85);
  border-bottom: 1px solid rgba(255,26,26,0.2);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 4rem; }
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand img { width: 36px; height: 36px; border-radius: 9999px; border: 2px solid #ff1a1a; box-shadow: 0 0 10px rgba(255,26,26,0.5); }
.brand .wordmark { font-family: var(--h4x-font-display); font-size: 1.35rem; color: #fff; }
.brand .wordmark b { color: #ff1a1a; font-weight: 400; }
.nav-links { display: none; gap: 1.75rem; align-items: center; }
.nav-links a { font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: #d0d0d0; position: relative; padding: 0.25rem 0; }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px; background: #ff1a1a; box-shadow: 0 0 6px #ff1a1a; transition: width .2s; }
.nav-links a:hover { color: #ff6666; }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { width: 100%; }
.nav-toggle { background: none; border: 1px solid rgba(255,26,26,0.4); color: #ff1a1a; border-radius: 0.2rem; padding: 0.35rem 0.6rem; cursor: pointer; font-size: 1.1rem; }
@media (min-width: 768px) { .nav-links { display: flex; } .nav-toggle { display: none; } }
.mobile-menu { display: none; flex-direction: column; gap: 0.5rem; padding: 0.75rem 0 1rem; border-top: 1px solid rgba(255,26,26,0.15); }
.mobile-menu.open { display: flex; }
.mobile-menu a { text-transform: uppercase; font-weight: 600; font-size: 0.9rem; color: #d0d0d0; padding: 0.4rem 0; }

/* ---------- Buttons ---------- */
.btn { display: inline-block; font-family: var(--h4x-font-display); font-size: 1.1rem; text-transform: uppercase; letter-spacing: 0.15em; padding: 0.75rem 2rem; border-radius: 0.2rem; transition: all .2s cubic-bezier(.23,1,.32,1); cursor: pointer; }
.btn-solid { background: #ff1a1a; color: #000; border: 2px solid #ff1a1a; box-shadow: 0 0 15px rgba(255,26,26,0.6); }
.btn-solid:hover { background: #ff3333; box-shadow: 0 0 25px rgba(255,26,26,0.9); transform: translateY(-2px); }
.btn-outline { background: transparent; color: #ff1a1a; border: 2px solid #ff1a1a; box-shadow: 0 0 8px rgba(255,26,26,0.4); }
.btn-outline:hover { background: #ff1a1a; color: #000; transform: translateY(-1px); }

/* ---------- Hero ---------- */
.hero { padding: 5rem 0 4rem; text-align: center; position: relative; overflow: hidden; }
.hero .label { font-family: var(--h4x-font-mono); font-size: 0.75rem; letter-spacing: 0.3em; text-transform: uppercase; color: #ff1a1a; opacity: 0.85; }
.hero h1 { font-size: clamp(3rem, 9vw, 6rem); color: #fff; margin: 0.5rem 0; }
.hero h1 b { color: #ff1a1a; text-shadow: 0 0 20px rgba(255,26,26,0.5); font-weight: 400; }
.hero p { max-width: 46ch; margin: 0 auto 1.75rem; color: #b8b8b8; font-size: 1.1rem; }
.hero .cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Section + module cards ---------- */
.section { padding: 3.5rem 0; }
.section h2 { font-size: clamp(2rem, 5vw, 3rem); color: #fff; }
.section .red-line::before { content: ''; display: block; width: 60px; height: 3px; background: #ff1a1a; box-shadow: 0 0 10px #ff1a1a; margin-bottom: 1rem; }
.cards { display: grid; grid-template-columns: 1fr; gap: 1.25rem; margin-top: 2rem; }
@media (min-width: 700px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--h4x-dark-card, #14100f); border: 1px solid rgba(255,26,26,0.2); border-radius: 0.2rem; padding: 1.5rem; transition: all .25s cubic-bezier(.23,1,.32,1); display: flex; flex-direction: column; min-height: 180px; }
.card:hover { border-color: rgba(255,26,26,0.7); box-shadow: 0 0 20px rgba(255,26,26,0.3); transform: translateY(-3px); }
.card h3 { font-size: 1.9rem; color: #fff; }
.card p { color: #a8a8a8; flex: 1; margin: 0.5rem 0 1rem; }
.card .go { color: #ff1a1a; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.85rem; }
.card.down { opacity: 0.75; }
.card .status { font-size: 0.7rem; font-family: var(--h4x-font-mono); color: #888; }

/* ---------- History Simulator promo ---------- */
.promo-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 2rem; }
@media (min-width: 700px) { .promo-grid { grid-template-columns: repeat(2, 1fr); } }
.promo-grid img { border-radius: 0.2rem; border: 1px solid rgba(255,26,26,0.2); width: 100%; }

/* ---------- Prose (about/legal) ---------- */
.prose { max-width: 70ch; }
.prose h2 { margin: 2rem 0 0.75rem; }
.prose p { margin-bottom: 1rem; color: #c8c8c8; }
.prose a { color: #ff6666; }
.fallback-box { border: 1px dashed rgba(255,26,26,0.4); border-radius: 0.2rem; padding: 1rem 1.25rem; color: #b0b0b0; background: rgba(255,26,26,0.04); }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid rgba(255,26,26,0.2); background: var(--h4x-dark-surface, #0a0a0a); padding: 2.5rem 0 2rem; margin-top: 3rem; }
.footer-grid { display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem; justify-content: space-between; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; }
.footer-links a { color: #c0c0c0; font-size: 0.9rem; }
.footer-links a:hover { color: #ff6666; }
.footer-meta { font-size: 0.8rem; color: #888; margin-top: 1.5rem; }
.eco { font-family: var(--h4x-font-mono); font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: #ff1a1a; opacity: 0.8; }

/* reduced motion */
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto; } }