*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --void: #04040a;
  --deep: #0a0612;
  --ink: #ccc8be;
  --ink-mid: #6b6660;
  --ink-dim: #38352e;
  --persona: var(--accent, #05d9e8);
  --persona-rgb: var(--accent-rgb, 5,217,232);
  --surface-rgb: 4, 4, 10;
  --display: 'Oxanium', sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --ease-soft: cubic-bezier(0.16, 1, 0.3, 1);
}
html { overflow-x: hidden; }
body {
  min-height: 100dvh;
  background: var(--void);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.86rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}
.u-scan {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(0,0,0,0.08) 3px, rgba(0,0,0,0.08) 4px);
}
.u-vig {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 35%, rgba(0,0,0,0.78) 100%);
}
.enter-wash {
  position: fixed; inset: 0; z-index: 100; pointer-events: none;
  opacity: 0; animation: enter-wash 720ms var(--ease-soft) forwards;
  background: radial-gradient(ellipse at center, rgba(var(--persona-rgb), 0.32) 0%, rgba(4,4,10,0.94) 72%);
}
@keyframes enter-wash {
  0% { opacity: 1; }
  100% { opacity: 0; }
}
.shell {
  position: relative; z-index: 10;
  max-width: 720px; margin: 0 auto;
  padding: clamp(1rem, 4vw, 2rem) clamp(1.25rem, 4vw, 2rem);
  min-height: calc(100dvh - 8rem);
  display: flex; flex-direction: column; align-items: center;
}
.logo {
  font-family: var(--display);
  font-size: clamp(2rem, 8vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: lowercase;
  line-height: 1;
  margin-bottom: 1.5rem;
}
.kicker {
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--persona);
  margin-bottom: 0.75rem;
  text-shadow: 0 0 8px rgba(var(--persona-rgb), 0.35);
}
.lead {
  color: var(--ink-mid);
  max-width: 36ch;
  text-align: center;
  margin-bottom: 2rem;
  font-size: 0.82rem;
}
.panel {
  position: relative;
  width: 100%;
  padding: 1.2rem 1.1rem;
  border: 1px solid rgba(var(--persona-rgb), 0.28);
  background: linear-gradient(165deg, rgba(10,6,18,0.9) 0%, rgba(4,4,10,0.96) 100%);
  margin-bottom: 1.5rem;
}
.panel::before, .panel::after {
  content: '';
  position: absolute;
  width: 10px; height: 10px;
  border-color: var(--persona);
  border-style: solid;
  opacity: 0.7;
}
.panel::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
.panel::after { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }
.panel h2 {
  font-family: var(--display);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.65rem;
}
.panel p { color: var(--ink-mid); font-size: 0.78rem; }
.tags {
  display: flex; flex-wrap: wrap; gap: 0.4rem;
  margin-top: 0.85rem;
}
.tag {
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.28rem 0.5rem;
  border: 1px solid rgba(var(--persona-rgb), 0.22);
  color: var(--ink-dim);
}
.back {
  margin-top: auto;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  text-decoration: none;
  transition: color 200ms ease, text-shadow 200ms ease;
}
.back:hover { color: var(--persona); text-shadow: 0 0 8px rgba(var(--persona-rgb), 0.4); }