/* NEON — marketing site. The game's own vocabulary: the pixel floor, the
   NEON pixel logo, Share Tech Mono for UI, Anton for the loud numbers. */
@font-face { font-family: 'NeonSTM'; src: url('fonts/share-tech-mono-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'NeonAnton'; src: url('fonts/anton-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }

:root {
  --bg: #030308;
  --panel: rgba(6, 14, 24, 0.82);
  --panel-edge: rgba(80, 230, 255, 0.18);
  --ink: #d8f6ff;
  --ink-dim: #8fb2c4;
  --ink-faint: #5f7d8e;
  --cyan: #4fe6f5;
  --cyan-hot: #a6f7ff;
  --magenta: #ff2bd6;
  --gold: #ffd54a;
  --thermal: #ff6a1a;
  --cryo: #4eeeff;
  --arc: #ffe866;
  --pulse: #d6f2ff;
  --ui: 'NeonSTM', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
  --loud: 'NeonAnton', Impact, 'Arial Narrow Bold', sans-serif;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font-family: var(--ui); font-size: 16px; line-height: 1.6;
  overflow-x: hidden;
}
#floor { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.page { position: relative; z-index: 1; }
a { color: var(--cyan); text-decoration: none; }
a:hover, a:focus-visible { color: var(--cyan-hot); text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 4px; }
img { max-width: 100%; display: block; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---- nav ---- */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(3, 5, 10, 0.78); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid rgba(80, 230, 255, 0.12); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 58px; gap: 16px; }
.nav-brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.nav-brand:hover { text-decoration: none; color: var(--ink); }
.nav-brand svg { width: 86px; height: auto; filter: drop-shadow(0 0 4px rgba(0, 255, 255, 0.5)); }
.nav-links { display: flex; gap: 22px; font-size: 13px; letter-spacing: 2px; text-transform: uppercase; }
.nav-links a { color: var(--ink-dim); }
.nav-links a[aria-current="page"] { color: var(--cyan); }
@media (max-width: 520px) { .nav-links { gap: 14px; font-size: 12px; letter-spacing: 1px; } .nav-links .opt { display: none; } }

/* ---- logo ---- */
.neon-logo { display: block; overflow: visible; }
.neon-logo .nl-ghost { fill: var(--magenta); opacity: 0.8; transform: translate(3px, 3px); animation: nlGlitch 6s steps(1) infinite; }
.neon-logo .nl-sweep { fill: #fff; opacity: 0.75; animation: nlSweep 4.2s ease-in-out infinite; }
.neon-logo.nl-play .nl-c, .neon-logo.nl-play .nl-ghost rect { animation: nlOn 0.42s steps(3) both; animation-delay: var(--d); }
@keyframes nlOn { 0% { opacity: 0; } 55% { opacity: 1; fill: #fff; } 100% { opacity: 1; } }
@keyframes nlGlitch { 0%, 90% { transform: translate(3px, 3px); } 91% { transform: translate(-5px, 2px); } 93% { transform: translate(8px, 4px); } 95% { transform: translate(-2px, 3px); } 97%, 100% { transform: translate(3px, 3px); } }
@keyframes nlSweep { 0%, 50% { transform: translateX(-80px) skewX(-18deg); } 88%, 100% { transform: translateX(330px) skewX(-18deg); } }

/* ---- hero ---- */
.hero { min-height: calc(100vh - 58px); min-height: calc(100svh - 58px); display: grid; align-items: center; padding: 48px 0 64px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero-logo { width: min(100%, 440px); height: auto; filter: drop-shadow(0 0 6px rgba(0, 255, 255, 0.6)) drop-shadow(0 0 22px rgba(0, 190, 255, 0.32)); }
.kicker { margin: 22px 0 0; font-size: 14px; letter-spacing: 6px; color: var(--cyan); text-transform: uppercase; }
.hero h1 { margin: 14px 0 0; font-family: var(--loud); font-weight: 400; font-size: clamp(38px, 6vw, 64px); line-height: 1.02; letter-spacing: 0.5px; text-transform: uppercase; }
.hero h1 .hot { color: var(--cyan-hot); text-shadow: 0 0 18px rgba(79, 230, 245, 0.45); }
.lede { margin: 18px 0 0; max-width: 34em; color: var(--ink-dim); font-size: 17px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 24px; border-radius: 12px; font-family: var(--ui); font-size: 15px; letter-spacing: 3px; text-transform: uppercase; }
.btn-primary { color: #021216; background: linear-gradient(180deg, #8ff8ff, #2fd6ea); box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35) inset, 0 0 26px rgba(47, 214, 234, 0.45); }
.btn-primary:hover { color: #021216; text-decoration: none; filter: brightness(1.08); }
.btn-ghost { color: var(--cyan); border: 1px solid rgba(79, 230, 245, 0.45); background: rgba(4, 14, 22, 0.6); }
.btn-ghost:hover { text-decoration: none; border-color: var(--cyan); }
.soon { font-size: 12px; letter-spacing: 2px; color: var(--ink-faint); text-transform: uppercase; }
.hero-phone { justify-self: center; }
@media (max-width: 860px) {
  .hero { min-height: 0; padding-top: 36px; }
  .hero .wrap { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero-logo { margin: 0 auto; width: min(86%, 360px); }
  .lede { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }
}

/* ---- phone frame ---- */
.phone { position: relative; width: 260px; aspect-ratio: 430 / 820; border-radius: 34px; padding: 9px; background: linear-gradient(160deg, #1b2b38, #070c12 55%, #12202b); box-shadow: 0 0 0 1px rgba(160, 230, 255, 0.18), 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 48px rgba(0, 200, 255, 0.14); }
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 26px; background: #05070d; }
.phone-lg { width: min(300px, 76vw); }

/* ---- sections ---- */
section { padding: 72px 0; }
.eyebrow { font-size: 13px; letter-spacing: 6px; color: var(--cyan); text-transform: uppercase; margin: 0; }
h2 { margin: 10px 0 0; font-family: var(--loud); font-weight: 400; font-size: clamp(30px, 4.4vw, 44px); line-height: 1.08; text-transform: uppercase; letter-spacing: 0.5px; }
.section-lede { color: var(--ink-dim); max-width: 40em; margin: 14px 0 0; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 36px; }
.feature { background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 16px; padding: 24px 22px; }
.feature h3 { margin: 12px 0 6px; font-size: 17px; letter-spacing: 2px; text-transform: uppercase; color: var(--ink); font-weight: 400; }
.feature p { margin: 0; color: var(--ink-dim); font-size: 15px; }
.glyph { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 10px; border: 1px solid currentColor; color: var(--cyan); font-size: 20px; box-shadow: 0 0 14px rgba(79, 230, 245, 0.18) inset; }
@media (max-width: 860px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }

/* spikes */
.spikes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 40px; }
.spike { text-align: center; }
.spike .phone { width: 100%; max-width: 230px; margin: 0 auto; }
.spike h3 { margin: 18px 0 4px; font-size: 18px; letter-spacing: 4px; font-weight: 400; }
.spike .ult { font-size: 12px; letter-spacing: 2px; color: var(--ink-faint); text-transform: uppercase; }
.spike p { margin: 8px auto 0; color: var(--ink-dim); font-size: 14.5px; max-width: 22em; }
.spike.thermal h3 { color: var(--thermal); } .spike.cryo h3 { color: var(--cryo); } .spike.arc h3 { color: var(--arc); } .spike.pulse h3 { color: var(--pulse); }
@media (max-width: 960px) { .spikes { grid-template-columns: 1fr 1fr; gap: 36px 18px; } }
@media (max-width: 480px) { .spikes { grid-template-columns: 1fr; } .spike .phone { max-width: 250px; } }

/* boss band */
.band { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.band ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.band li { display: flex; gap: 12px; color: var(--ink-dim); }
.band li::before { content: '▸'; color: var(--magenta); }
.band .phone { justify-self: center; }
@media (max-width: 860px) { .band { grid-template-columns: 1fr; } .band .phone { order: 2; } }

/* final cta */
.closer { text-align: center; }
.closer .cta-row { justify-content: center; }
.closer h2 { max-width: 16em; margin-left: auto; margin-right: auto; }

/* ---- doc pages (privacy / support) ---- */
.doc { padding: 56px 0 80px; }
.doc .wrap { max-width: 780px; }
.doc h1 { font-family: var(--loud); font-weight: 400; font-size: clamp(36px, 6vw, 52px); line-height: 1.05; text-transform: uppercase; margin: 10px 0 0; }
.doc .meta { color: var(--ink-faint); font-size: 14px; margin-top: 10px; }
.card { background: var(--panel); border: 1px solid var(--panel-edge); border-radius: 16px; padding: 26px 24px; margin-top: 28px; }
.card.summary { border-color: rgba(79, 230, 245, 0.4); }
.doc h2 { font-family: var(--ui); font-size: 18px; letter-spacing: 3px; margin: 34px 0 8px; color: var(--cyan-hot); }
.doc .card > h2:first-child { margin-top: 0; }
.doc p, .doc li { color: var(--ink-dim); }
.doc ul { padding-left: 1.2em; }
.doc li { margin: 6px 0; }
.doc strong { color: var(--ink); font-weight: 400; }
.contact { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 18px; }
.faq details { border-top: 1px solid rgba(80, 230, 255, 0.12); padding: 4px 0; }
.faq details:first-of-type { border-top: 0; }
.faq summary { cursor: pointer; list-style: none; padding: 14px 32px 14px 0; position: relative; color: var(--ink); font-size: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 4px; top: 12px; color: var(--cyan); font-size: 20px; }
.faq details[open] summary::after { content: '–'; }
.faq details p, .faq details ul { margin: 0 0 16px; }
kbd { font-family: var(--ui); font-size: 13px; padding: 1px 7px; border-radius: 6px; border: 1px solid rgba(160, 230, 255, 0.3); color: var(--ink); }

/* ---- footer ---- */
footer { border-top: 1px solid rgba(80, 230, 255, 0.12); padding: 32px 0 48px; background: rgba(3, 5, 10, 0.7); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; font-size: 13px; color: var(--ink-faint); letter-spacing: 1px; }
footer nav { display: flex; gap: 22px; text-transform: uppercase; letter-spacing: 2px; }
footer nav a { color: var(--ink-dim); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .neon-logo .nl-ghost, .neon-logo .nl-sweep, .neon-logo.nl-play .nl-c, .neon-logo.nl-play .nl-ghost rect { animation: none; }
  .neon-logo .nl-sweep { display: none; }
}