/* nixani.com — one stylesheet for every page. Dark, techy, cyan/blue from the NixaniPSN logo. */

/* Fonts are served from this site (SIL OFL, see /fonts/LICENSE-OFL.txt): no third-party requests. */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 600; font-display: swap; src: url("../fonts/inter-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400 600; font-display: swap; src: url("../fonts/jetbrains-mono-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 500 700; font-display: swap; src: url("../fonts/space-grotesk-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

@view-transition { navigation: auto; }

@property --angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }

:root {
  --bg: #04060b;
  --bg-2: #070b14;
  --panel: rgba(13, 20, 34, 0.62);
  --panel-solid: #0b111d;
  --panel-2: rgba(22, 32, 52, 0.6);
  --line: rgba(130, 190, 255, 0.10);
  --line-2: rgba(130, 190, 255, 0.18);
  --text: #e9f2ff;
  --text-2: #9daac2;
  --text-3: #5f6d88;
  --cyan: #2fdcff;
  --blue: #1f8bff;
  --deep: #3a5bff;
  --good: #2fd17a;
  --warn: #ffb02e;
  --grad: linear-gradient(120deg, #4ae6ff 0%, #1f9bff 50%, #4b5dff 100%);
  --glow: 0 0 40px rgba(31, 155, 255, 0.35);
  --radius: 18px;
  --radius-sm: 12px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --body: "Inter", "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased; overflow-x: hidden; min-height: 100vh;
}
/* Faint blueprint grid behind everything, strongest at the top. */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background-image:
    linear-gradient(rgba(120, 180, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 180, 255, .045) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 30%, transparent 85%);
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: rgba(47, 220, 255, .3); color: #fff; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }
.i { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.i-fill { fill: currentColor; stroke: none; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--blue); color: #fff; padding: 8px 14px; border-radius: 8px; }
.skip:focus { left: 8px; }

/* ---------------------------------------------------------------- nav */
.nav { position: fixed; top: 14px; left: 0; right: 0; z-index: 50; transition: transform .45s var(--ease-out); }
.nav.hide { transform: translateY(-130%); }
.nav-inner {
  max-width: 1200px; margin: 0 auto; width: calc(100% - 32px);
  display: flex; align-items: center; gap: 20px; padding: 10px 10px 10px 18px;
  border: 1px solid transparent; border-radius: 16px; transition: background .3s, border-color .3s, backdrop-filter .3s;
}
.nav.scrolled .nav-inner { background: rgba(6, 10, 18, .72); border-color: var(--line); backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); }
.brand { display: flex; align-items: center; gap: 10px; font: 700 20px/1 var(--display); letter-spacing: -.01em; }
.brand img { width: 28px; height: 28px; object-fit: contain; filter: drop-shadow(0 0 12px rgba(47, 220, 255, .45)); transition: transform .5s var(--ease-out); }
.brand:hover img { transform: rotate(-8deg) scale(1.08); }
.brand small { font: 500 11px/1 var(--mono); color: var(--text-3); letter-spacing: .08em; margin-left: 2px; align-self: flex-end; padding-bottom: 2px; }
.nav-links { display: flex; gap: 4px; margin-left: auto; }
.nav-links a {
  position: relative; padding: 9px 14px; border-radius: 10px; font-size: 14.5px; color: var(--text-2); transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text); background: rgba(255, 255, 255, .04); }
.nav-links a[aria-current="page"] { color: var(--text); }
.nav-links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2px; border-radius: 2px; background: var(--grad);
  box-shadow: 0 0 10px rgba(47, 220, 255, .8);
}
.nav .btn { padding: 10px 16px; font-size: 14px; }
.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); align-items: center; justify-content: center; }

@media (max-width: 760px) {
  .nav-links { position: absolute; top: calc(100% + 8px); left: 16px; right: 16px; flex-direction: column; padding: 10px;
    background: rgba(6, 10, 18, .94); border: 1px solid var(--line); border-radius: 16px; backdrop-filter: blur(16px);
    opacity: 0; transform: translateY(-8px); pointer-events: none; transition: opacity .25s, transform .25s var(--ease-out); }
  .nav.open .nav-links { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 14px; font-size: 16px; }
  .nav-links a[aria-current="page"]::after { left: 14px; right: auto; width: 24px; bottom: 8px; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .nav .nav-cta { display: none; }
  .nav-inner { background: rgba(6, 10, 18, .72); border-color: var(--line); backdrop-filter: blur(16px); }
}

/* ---------------------------------------------------------------- buttons, badges */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 22px; border-radius: 12px; font-weight: 600; font-size: 15px; letter-spacing: .005em; white-space: nowrap;
  transition: transform .25s var(--ease-out), box-shadow .3s, background .3s, border-color .3s; isolation: isolate; overflow: hidden;
}
.btn .i { width: 18px; height: 18px; transition: transform .3s var(--ease-out); }
.btn:hover .i-arrow { transform: translateX(3px); }
.btn:hover .i-down { transform: translateY(2px); }
.btn-primary { background: var(--grad); color: #021022; box-shadow: 0 8px 30px -8px rgba(31, 155, 255, .7), inset 0 1px 0 rgba(255, 255, 255, .45); }
.btn-primary::after { /* light sweep */
  content: ""; position: absolute; inset: 0; z-index: -1; transform: translateX(-120%) skewX(-20deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .55), transparent); transition: transform .7s var(--ease-out);
}
.btn-primary:hover { box-shadow: 0 14px 40px -8px rgba(47, 220, 255, .85), inset 0 1px 0 rgba(255, 255, 255, .5); }
.btn-primary:hover::after { transform: translateX(120%) skewX(-20deg); }
.btn-ghost { border: 1px solid var(--line-2); background: rgba(255, 255, 255, .025); color: var(--text); backdrop-filter: blur(8px); }
.btn-ghost:hover { border-color: rgba(47, 220, 255, .5); background: rgba(47, 220, 255, .06); }
.btn-lg { padding: 17px 28px; font-size: 16px; border-radius: 14px; }
.btn small { font: 500 12px var(--mono); opacity: .7; }

.badge {
  display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px;
  font: 600 11.5px/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid var(--line-2); color: var(--text-2); background: rgba(255, 255, 255, .03);
}
.badge.free { color: #7dffc0; border-color: rgba(47, 209, 122, .4); background: rgba(47, 209, 122, .08); }
.badge.beta { color: var(--cyan); border-color: rgba(47, 220, 255, .4); background: rgba(47, 220, 255, .08); }
.badge.new { color: #021022; background: var(--grad); border-color: transparent; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 0 currentColor; animation: ping 2s infinite; flex: none; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, currentColor 60%, transparent); } 70%, 100% { box-shadow: 0 0 0 7px transparent; } }

.eyebrow { display: inline-flex; align-items: center; gap: 12px; font: 500 12.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }
.eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; box-shadow: 0 0 8px currentColor; }
.eyebrow .num { color: var(--text-3); }

/* ---------------------------------------------------------------- sections */
section { position: relative; }
.section { padding: 120px 0; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 700; letter-spacing: -.025em; line-height: 1.05; margin: 0; }
h2 { font-size: clamp(34px, 5vw, 60px); margin-top: 18px; }
h3 { font-size: 21px; letter-spacing: -.01em; line-height: 1.2; }
.lead { font-size: clamp(16px, 1.6vw, 19px); color: var(--text-2); margin: 20px 0 0; max-width: 640px; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }
p { margin: 0; }

/* ---------------------------------------------------------------- hero (home) */
.hero { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 140px 0 120px; overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.hero::after { /* fade the dot field into the page */
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 160px; z-index: -1;
  background: linear-gradient(transparent, var(--bg)); pointer-events: none;
}
.hero-glow { position: absolute; z-index: -1; width: 900px; height: 900px; left: 50%; top: -420px; transform: translateX(-50%);
  background: radial-gradient(circle, rgba(31, 139, 255, .22), transparent 62%); filter: blur(10px); pointer-events: none; }
/* minmax(0, …): the headline can never widen its column and shove the logo aside. */
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(38px, 7.4vw, 96px); letter-spacing: -.045em; line-height: .98; margin-top: 26px; }
.hero h1 .line { display: block; white-space: nowrap; }
/* Width is reserved for the longest word (set in main.js), so scrambling never moves or wraps the line. */
.rotator { display: inline-block; position: relative; white-space: nowrap; text-align: left; vertical-align: top; }
.rotator::after { content: "_"; color: var(--cyan); -webkit-text-fill-color: var(--cyan); animation: blink 1s steps(1) infinite; margin-left: 4px; font-weight: 400; }
@keyframes blink { 50% { opacity: 0; } }
.hero .lead { font-size: clamp(17px, 1.7vw, 20px); margin-top: 28px; max-width: 560px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 34px; font: 500 13px var(--mono); color: var(--text-3); }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta .i { width: 16px; height: 16px; color: var(--cyan); }

/* Logo reactor: logo + rotating rings + orbiting tech labels. */
.reactor { position: relative; width: min(460px, 100%); aspect-ratio: 1; margin-left: auto; }
.reactor .ring { position: absolute; inset: 0; border-radius: 50%; border: 1px solid var(--line-2); }
.reactor .ring.r1 { inset: 4%; border-style: dashed; border-color: rgba(47, 220, 255, .25); animation: spin 60s linear infinite; }
.reactor .ring.r2 { inset: 18%; border-color: rgba(31, 139, 255, .22); animation: spin 40s linear infinite reverse; }
.reactor .ring.r3 { inset: 31%; background: radial-gradient(circle, rgba(31, 139, 255, .22), transparent 70%); border-color: rgba(47, 220, 255, .3); box-shadow: inset 0 0 60px rgba(47, 220, 255, .12); }
.reactor .ring.r2::before, .reactor .ring.r1::before { /* a bright tick that travels with the ring */
  content: ""; position: absolute; top: -3px; left: 50%; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px 3px var(--cyan);
}
.reactor .sweep { position: absolute; inset: 4%; border-radius: 50%; background: conic-gradient(from 0deg, transparent 0 300deg, rgba(47, 220, 255, .22) 360deg); animation: spin 6s linear infinite; mask: radial-gradient(circle, transparent 30%, #000 31%); }
.reactor .core { position: absolute; inset: 30%; display: grid; place-items: center; animation: float 6s ease-in-out infinite; }
.reactor .core img { width: 78%; filter: drop-shadow(0 0 30px rgba(47, 220, 255, .55)) drop-shadow(0 0 80px rgba(31, 139, 255, .45)); }
.orbit { position: absolute; inset: 4%; animation: spin 36s linear infinite; }
.orbit .tag {
  position: absolute; transform: translate(-50%, -50%); padding: 6px 11px; border-radius: 9px; white-space: nowrap;
  font: 600 11.5px var(--mono); letter-spacing: .06em; color: var(--text); background: rgba(8, 14, 26, .85); border: 1px solid var(--line-2);
  box-shadow: 0 6px 20px rgba(0, 0, 0, .4); animation: spin 36s linear infinite reverse; backdrop-filter: blur(6px);
}
.orbit .tag b { color: var(--cyan); font-weight: 600; }
@keyframes spin { to { rotate: 360deg; } }
@keyframes float { 50% { transform: translateY(-12px); } }

.scroll-cue { position: absolute; left: 50%; bottom: 34px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; font: 500 11px var(--mono); letter-spacing: .2em; color: var(--text-3); }
.scroll-cue .mouse { width: 22px; height: 34px; border: 1.5px solid var(--text-3); border-radius: 12px; position: relative; }
.scroll-cue .mouse::after { content: ""; position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--cyan); animation: wheel 1.8s var(--ease) infinite; }
@keyframes wheel { 0% { opacity: 0; transform: translateY(-3px); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(9px); } }

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .reactor { margin: 10px auto 0; width: min(380px, 92%); }
  .scroll-cue { display: none; }
}

/* ---------------------------------------------------------------- stats strip */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); backdrop-filter: blur(10px); overflow: hidden; }
.stat { padding: 30px 28px; position: relative; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat .v { font: 700 clamp(34px, 4vw, 48px)/1 var(--display); letter-spacing: -.03em; }
.stat .v small { font-size: .45em; margin-left: 4px; color: var(--text-2); letter-spacing: 0; }
.stat .k { margin-top: 10px; color: var(--text-2); font-size: 14px; }
.stat::before { content: ""; position: absolute; left: 28px; top: 0; width: 34px; height: 2px; background: var(--grad); box-shadow: 0 0 12px var(--cyan); }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(3) { border-left: 0; } .stat:nth-child(n+3) { border-top: 1px solid var(--line); } .stat { padding: 24px 20px; } .stat::before { left: 20px; } }

/* ---------------------------------------------------------------- product spotlight (home) */
.spot {
  position: relative; border-radius: 26px; padding: 1px; isolation: isolate;
  background: conic-gradient(from var(--angle), rgba(47, 220, 255, .05) 0deg, rgba(47, 220, 255, .9) 60deg, rgba(58, 91, 255, .6) 120deg, rgba(47, 220, 255, .05) 180deg, rgba(47, 220, 255, .05) 360deg);
  animation: rotate-border 7s linear infinite;
}
@keyframes rotate-border { to { --angle: 360deg; } }
.spot-inner {
  position: relative; border-radius: 25px; background: linear-gradient(180deg, #08101d, #060a12); overflow: hidden;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px 56px; padding: 56px; align-items: end;
}
.spot-inner::before { content: ""; position: absolute; width: 600px; height: 600px; right: -150px; top: -250px; background: radial-gradient(circle, rgba(31, 139, 255, .18), transparent 65%); pointer-events: none; }
.spot-shot { grid-column: 1 / -1; margin-top: 18px; }
.spot-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.spot h3 { font-size: clamp(38px, 4.6vw, 58px); letter-spacing: -.04em; margin-top: 22px; display: flex; align-items: center; gap: 14px; }
.spot h3 img { width: 46px; height: 46px; filter: drop-shadow(0 0 16px rgba(47, 220, 255, .5)); }
.spot .tagline { font: 500 15px var(--mono); color: var(--cyan); margin-top: 12px; }
.spot p.desc { color: var(--text-2); margin-top: 18px; font-size: 17px; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); font-size: 15.5px; }
.checks .i { width: 20px; height: 20px; padding: 3px; border-radius: 6px; color: var(--cyan); background: rgba(47, 220, 255, .1); border: 1px solid rgba(47, 220, 255, .25); margin-top: 1px; }
.spot-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.fineprint { margin-top: 14px; font: 12.5px var(--mono); color: var(--text-3); }
@media (max-width: 960px) { .spot-inner { grid-template-columns: minmax(0, 1fr); padding: 36px 20px; } .spot-shot { margin-top: 8px; } }

/* Live copy of the NixaniPSN launcher (Play page), styled with the app's own tokens and sizes.
   It's laid out at a fixed design width and scaled to fit by main.js, so it looks like the app at any size. */
.nx-stage { perspective: 1800px; }
.nx-frame { transform: rotateX(var(--rx, 0deg)) scale(var(--sc, 1)); transform-origin: 50% 0; transition: transform .2s ease-out; will-change: transform;
  border-radius: 10px; box-shadow: 0 50px 120px -30px rgba(0, 0, 0, .9), 0 0 110px -30px rgba(31, 139, 255, .55); }
.nx-fit { position: relative; overflow: hidden; border-radius: 10px; }
.nx {
  --accent: #1f8bff; --accent-2: #00c8ff; --accent-3: #1f6bff; --accent-grad: linear-gradient(135deg, #00c8ff 0%, #1f6bff 100%);
  --accent-soft: rgba(31, 139, 255, .14); --good: #2fd17a; --bg: #0b0e14; --bg-2: #0f131b; --surface: #141a24; --surface-2: #1a2130; --surface-3: #232d40;
  --border: rgba(255, 255, 255, .07); --border-strong: rgba(255, 255, 255, .13); --text: #e9eef7; --text-2: #a4aec0; --text-3: #6f7a8f;
  --shadow: 0 10px 30px rgba(0, 0, 0, .3); --glow: 0 0 0 1.5px var(--accent), 0 10px 30px rgba(31, 139, 255, .22);
  position: absolute; left: 0; top: 0; transform-origin: 0 0; width: 1180px;
  font: 14px/1.4 "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif; color: var(--text); background: var(--bg);
  border: 1px solid rgba(255, 255, 255, .1); border-radius: 10px; overflow: hidden; user-select: none; -webkit-font-smoothing: antialiased;
}
.nx svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.nx .tb { display: flex; align-items: center; gap: 8px; height: 30px; padding-left: 10px; font-size: 12px; color: #8a94a8; background: var(--bg-2); }
.nx .tb img { width: 14px; height: 14px; }
.nx .tb .wc { margin-left: auto; display: flex; height: 100%; }
.nx .tb .wc span { width: 46px; display: grid; place-items: center; color: #8a94a8; }
.nx .tb .wc svg { width: 12px; height: 12px; stroke-width: 1.4; }
.nx .xapp { display: grid; grid-template-columns: 208px 1fr; min-height: 640px; }
.nx .side { background: var(--bg-2); border-right: 1px solid var(--border); display: flex; flex-direction: column; padding: 18px 12px 14px; }
.nx .xbrand { display: flex; align-items: center; gap: 11px; padding: 4px 8px 22px; font: 700 18px/1 inherit; font-size: 18px; font-weight: 700; letter-spacing: .2px; }
.nx .xbrand img { width: 32px; height: 32px; filter: drop-shadow(0 4px 14px rgba(0, 200, 255, .35)); }
.nx .xbrand b { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.nx .navl { display: flex; flex-direction: column; gap: 3px; flex: 1; }
.nx .ni { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px; color: var(--text-2); font-weight: 500; transition: background .15s, color .15s; }
.nx .ni svg { width: 19px; height: 19px; opacity: .9; }
.nx .ni:hover { background: var(--surface); color: var(--text); }
.nx .ni.active { background: var(--accent-soft); color: var(--text); font-weight: 600; }
.nx .ni.active svg { color: var(--accent); }
.nx .ni.active .pl { fill: var(--accent); stroke: none; }
.nx .acct { display: flex; align-items: center; gap: 10px; padding: 12px 8px 2px; border-top: 1px solid var(--border); line-height: 1.25; }
.nx .avatar { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-grad); color: #fff; }
.nx .avatar svg { width: 17px; height: 17px; }
.nx .acct b { display: block; font-size: 12.5px; font-weight: 600; }
.nx .acct span { font-size: 12px; color: var(--text-3); }
.nx .main { display: flex; flex-direction: column; min-width: 0; }
.nx .top { display: flex; align-items: center; justify-content: space-between; padding: 18px 30px 10px; }
.nx .ptitle { font-size: 23px; font-weight: 700; letter-spacing: -.2px; line-height: 1.2; }
.nx .ptitle small { display: block; font-size: 13px; font-weight: 400; color: var(--text-3); letter-spacing: 0; margin-top: 2px; }
.nx .acts { display: flex; align-items: center; gap: 8px; }
.nx .pill { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 14px; border-radius: 11px; background: var(--surface); border: 1px solid var(--border); font-size: 12.5px; color: var(--text-2); }
.nx .ib { width: 38px; height: 38px; border-radius: 11px; border: 1px solid var(--border); background: var(--surface); display: grid; place-items: center; color: var(--text-2); }
.nx .ib.on { color: var(--accent); background: var(--accent-soft); border-color: transparent; }
.nx .xdot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); box-shadow: 0 0 10px var(--good); display: inline-block; flex: none; }
.nx .content { padding: 8px 30px 30px; }
.nx .xhero { position: relative; overflow: hidden; border-radius: 20px; border: 1px solid var(--border); box-shadow: var(--shadow);
  background: radial-gradient(120% 140% at 100% 0%, rgba(0, 200, 255, .2) 0%, transparent 55%), radial-gradient(90% 120% at 0% 100%, rgba(31, 107, 255, .22) 0%, transparent 60%), var(--surface); }
.nx .hmain { display: flex; align-items: center; gap: 24px; padding: 26px 28px 22px; }
.nx .art { width: 96px; height: 96px; border-radius: 22px; display: grid; place-items: center; flex: none; background: linear-gradient(160deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, 0)); border: 1px solid var(--border); }
.nx .art svg { width: 50px; height: 50px; color: var(--accent-2); filter: drop-shadow(0 6px 18px rgba(0, 200, 255, .45)); }
.nx .info { flex: 1; min-width: 0; }
.nx .kick { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 13px; }
.nx .name { font-size: 28px; font-weight: 750; letter-spacing: -.4px; margin: 5px 0 3px; }
.nx .hmeta { color: var(--text-3); font-size: 13px; transition: color .3s; }
.nx .hmeta.flash { color: var(--text); }
.nx .hacts { display: flex; align-items: center; gap: 10px; }
.nx .xbtn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: 11px; font-weight: 600; font-size: 13.5px; white-space: nowrap; color: var(--text); }
.nx .xbtn.ghost { color: var(--text-2); }
.nx .xbtn.primary { height: 52px; padding: 0 30px; font-size: 16px; border-radius: 14px; color: #fff; background: var(--accent-grad); box-shadow: 0 8px 22px rgba(31, 139, 255, .32); transition: transform .12s, box-shadow .2s; }
.nx .xbtn.primary:hover { transform: translateY(-1px); box-shadow: 0 10px 28px rgba(31, 139, 255, .5); }
.nx .xbtn.primary .pl { fill: currentColor; stroke: none; width: 19px; height: 19px; }
.nx .ready { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px 28px; border-top: 1px solid var(--border); background: rgba(0, 0, 0, .12); }
.nx .chip { display: flex; align-items: center; gap: 9px; height: 34px; padding: 0 13px 0 11px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); font-size: 12.5px; color: var(--text-2); }
.nx .chip svg { width: 16px; height: 16px; }
.nx .chip.good svg { color: var(--good); }
.nx .chip b { color: var(--text); font-weight: 600; }
.nx .stitle { display: flex; align-items: baseline; gap: 12px; margin: 26px 2px 12px; }
.nx .stitle h2 { margin: 0; font: 650 16px/1.2 inherit; font-size: 16px; font-weight: 650; letter-spacing: 0; }
.nx .stitle span { color: var(--text-3); font-size: 12.5px; }
.nx .modes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.nx .mode { text-align: left; padding: 16px 16px 14px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); display: flex; flex-direction: column; gap: 6px; cursor: pointer;
  transition: border-color .15s, box-shadow .2s, transform .15s, background .2s; }
.nx .mode:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.nx .mode.on { box-shadow: var(--glow); border-color: transparent; background: linear-gradient(180deg, var(--accent-soft), transparent 70%), var(--surface); }
.nx .mh { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 15px; }
.nx .mh svg { width: 20px; height: 20px; color: var(--text-3); transition: color .2s; }
.nx .mode.on .mh svg { color: var(--accent); }
.nx .mode p { margin: 0; color: var(--text-2); font-size: 12.5px; line-height: 1.45; min-height: 54px; }
.nx .for { color: var(--text-3); font-size: 12px; }
.nx .meters { display: grid; grid-template-columns: auto 1fr; gap: 5px 10px; align-items: center; margin-top: 6px; font-size: 11.5px; color: var(--text-3); }
.nx .mt { display: flex; gap: 3px; }
.nx .mt i { height: 5px; flex: 1; border-radius: 3px; background: var(--surface-3); transition: background .25s; }
.nx .mt i.f { background: var(--text-2); }
.nx .mode.on .mt i.f { background: var(--accent); }
.nx .empty { color: var(--text-3); padding: 22px; text-align: center; border: 1px dashed var(--border-strong); border-radius: 14px; line-height: 1.5; }
/* Narrow screens: the app without its sidebar, modes in rows. */
.nx.compact { width: 640px; }
.nx.compact .xapp { grid-template-columns: 1fr; height: auto; }
.nx.compact .side { display: none; }
.nx.compact .modes { grid-template-columns: repeat(2, 1fr); }
.nx.compact .modes .mode:last-child { grid-column: span 2; }
.nx.compact .hmain { flex-wrap: wrap; }
.nx.compact .hacts { width: 100%; justify-content: flex-end; }
.nx.compact .pill span { display: none; }

/* Five-pip meters (mode explorer on the products page). */
.meter { display: grid; grid-template-columns: 62px 1fr; align-items: center; gap: 8px; font-size: 11px; color: #a4aec0; }
.meter .bar { display: grid; grid-template-columns: repeat(5, 1fr); gap: 3px; }
.meter .bar i { height: 6px; border-radius: 3px; background: #232d40; transition: background .35s, box-shadow .35s; transition-delay: calc(var(--n) * 50ms); }
.meter .bar i.on { background: linear-gradient(90deg, #00c8ff, #1f8bff); box-shadow: 0 0 8px rgba(0, 200, 255, .5); }

/* ---------------------------------------------------------------- feature cards */
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.fcard {
  --mx: 50%; --my: 50%;
  position: relative; padding: 28px 24px 26px; border-radius: var(--radius); background: var(--panel); border: 1px solid var(--line);
  overflow: hidden; isolation: isolate; transition: transform .35s var(--ease-out), border-color .3s;
}
.fcard::before { /* cursor spotlight */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(360px circle at var(--mx) var(--my), rgba(47, 220, 255, .12), transparent 45%);
}
.fcard::after { /* border spotlight */
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; opacity: 0; transition: opacity .3s; pointer-events: none;
  background: radial-gradient(240px circle at var(--mx) var(--my), rgba(47, 220, 255, .7), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.fcard:hover { transform: translateY(-4px); }
.fcard:hover::before, .fcard:hover::after { opacity: 1; }
.fcard.wide { grid-column: span 2; }
.ficon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; color: var(--cyan);
  background: linear-gradient(135deg, rgba(47, 220, 255, .14), rgba(58, 91, 255, .08)); border: 1px solid rgba(47, 220, 255, .22);
  box-shadow: inset 0 0 20px rgba(47, 220, 255, .08); margin-bottom: 22px; }
.ficon .i { width: 22px; height: 22px; }
.fcard p { color: var(--text-2); font-size: 15px; margin-top: 10px; }
.fcard .tech { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 6px; }
.fcard .tech span { font: 500 11px var(--mono); color: var(--text-3); border: 1px solid var(--line); border-radius: 6px; padding: 3px 7px; }
@media (max-width: 1020px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } .fcard.wide { grid-column: auto; } }

/* ---------------------------------------------------------------- pipeline */
.pipe { position: relative; border: 1px solid var(--line); border-radius: 24px; background: var(--panel); padding: 54px 40px 44px; overflow: hidden; }
.pipe::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 50% 0%, rgba(31, 139, 255, .12), transparent 70%); pointer-events: none; }
.pipe-track { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.pipe-line { position: absolute; left: 8%; right: 8%; top: 31px; height: 2px; background: linear-gradient(90deg, transparent, var(--line-2) 8%, var(--line-2) 92%, transparent); overflow: hidden; }
.pipe-line .pk { position: absolute; top: -1px; left: -12%; width: 12%; height: 4px; border-radius: 4px; background: linear-gradient(90deg, transparent, var(--cyan)); box-shadow: 0 0 12px var(--cyan); animation: packet 3.2s linear infinite; }
.pipe-line .pk:nth-child(2) { animation-delay: -1.07s; }
.pipe-line .pk:nth-child(3) { animation-delay: -2.13s; }
@keyframes packet { to { left: 100%; } }
.pnode { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; }
.pnode .pi { width: 64px; height: 64px; border-radius: 18px; display: grid; place-items: center; background: var(--panel-solid); border: 1px solid var(--line-2); color: var(--text-2); position: relative; z-index: 1;
  animation: node 3.2s linear infinite; animation-delay: calc(var(--k) * .53s - 3.2s); }
.pnode .pi .i { width: 26px; height: 26px; }
@keyframes node { 0%, 100% { color: var(--text-2); border-color: var(--line-2); box-shadow: none; } 6% { color: var(--cyan); border-color: rgba(47, 220, 255, .7); box-shadow: 0 0 0 4px rgba(47, 220, 255, .08), 0 0 30px rgba(47, 220, 255, .4); } 22% { color: var(--text-2); border-color: var(--line-2); box-shadow: none; } }
.pnode b { margin-top: 16px; font: 600 15px var(--display); }
.pnode small { margin-top: 6px; font: 12px var(--mono); color: var(--text-3); line-height: 1.5; }
@media (max-width: 860px) {
  .pipe { padding: 36px 22px; }
  .pipe-track { grid-template-columns: 1fr; gap: 22px; }
  .pipe-line { left: 31px; right: auto; top: 6%; bottom: 6%; width: 2px; height: auto; background: var(--line-2); }
  .pipe-line .pk { left: -1px; top: -12%; width: 4px; height: 12%; background: linear-gradient(180deg, transparent, var(--cyan)); animation-name: packet-v; }
  @keyframes packet-v { to { top: 100%; } }
  .pnode { flex-direction: row; text-align: left; gap: 18px; display: grid; grid-template-columns: 64px 1fr; align-items: center; }
  .pnode b { margin-top: 0; }
  .pnode small { margin-top: 2px; grid-column: 2; }
  .pnode .pi { grid-row: span 2; }
}

/* ---------------------------------------------------------------- principles */
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.principle { padding: 34px 26px 10px 0; position: relative; }
.principle + .principle { padding-left: 26px; border-left: 1px solid var(--line); }
.principle .pnum { font: 500 12px var(--mono); color: var(--text-3); letter-spacing: .1em; }
.principle .i { width: 28px; height: 28px; color: var(--cyan); margin: 22px 0 18px; }
.principle p { color: var(--text-2); margin-top: 10px; font-size: 15px; }
@media (max-width: 900px) { .principles { grid-template-columns: 1fr 1fr; } .principle:nth-child(3) { border-left: 0; padding-left: 0; } }
@media (max-width: 520px) { .principles { grid-template-columns: 1fr; } .principle + .principle { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); } }

/* ---------------------------------------------------------------- marquee */
.marquee { position: relative; overflow: hidden; padding: 26px 0; border-block: 1px solid var(--line); background: rgba(8, 13, 22, .5);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { display: inline-flex; align-items: center; gap: 18px; padding-right: 18px; font: 600 clamp(18px, 2.4vw, 26px) var(--display); color: var(--text-3); letter-spacing: -.01em; white-space: nowrap; transition: color .2s; }
.marquee-track span:hover { color: var(--text); }
.marquee-track span::after { content: "✦"; font-size: .6em; color: var(--cyan); opacity: .6; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------------------------------------------------------------- CTA band */
.cta { position: relative; border-radius: 28px; overflow: hidden; padding: 90px 40px; text-align: center; border: 1px solid var(--line-2); isolation: isolate;
  background: radial-gradient(ellipse 80% 120% at 50% 120%, rgba(31, 139, 255, .45), transparent 60%), linear-gradient(180deg, #08101d, #050912); }
.cta::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .5;
  background-image: linear-gradient(rgba(120, 180, 255, .09) 1px, transparent 1px), linear-gradient(90deg, rgba(120, 180, 255, .09) 1px, transparent 1px);
  background-size: 40px 40px; mask-image: radial-gradient(ellipse 70% 80% at 50% 100%, #000, transparent); animation: grid-move 8s linear infinite; }
@keyframes grid-move { to { background-position: 0 40px, 40px 0; } }
.cta h2 { font-size: clamp(38px, 6vw, 76px); margin: 18px auto 0; max-width: 820px; letter-spacing: -.04em; }
.cta .lead { margin: 20px auto 0; }
.cta .hero-cta { justify-content: center; }
.cta .fineprint { margin-top: 22px; }

/* ---------------------------------------------------------------- footer */
.footer { padding: 70px 0 40px; margin-top: 100px; border-top: 1px solid var(--line); background: linear-gradient(180deg, transparent, rgba(8, 13, 22, .6)); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer p { color: var(--text-2); font-size: 14.5px; margin-top: 14px; max-width: 360px; }
.footer h4 { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer ul a { color: var(--text-2); font-size: 14.5px; transition: color .2s; display: inline-flex; align-items: center; gap: 8px; }
.footer ul a:hover { color: var(--cyan); }
.footer ul .i { width: 16px; height: 16px; }
.footer-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; font: 12.5px var(--mono); color: var(--text-3); }
.footer-bottom .legal { max-width: 720px; line-height: 1.7; }
.status { display: inline-flex; align-items: center; gap: 8px; color: var(--text-2); }
.status .dot { color: var(--good); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-grid > :first-child { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- products page */
.page-hero { padding: 170px 0 70px; overflow: hidden; }
.page-hero h1 { font-size: clamp(48px, 8vw, 104px); letter-spacing: -.05em; margin-top: 22px; }
.page-hero .lead { max-width: 600px; }
.term { margin-top: 36px; width: min(560px, 100%); border-radius: 14px; border: 1px solid var(--line-2); background: rgba(6, 10, 18, .8); overflow: hidden; font: 13.5px/1.7 var(--mono); box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .9); }
.term-bar { display: flex; gap: 7px; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.term-bar i { width: 9px; height: 9px; border-radius: 50%; background: #263042; }
.term-body { padding: 14px 18px 16px; min-height: 120px; color: var(--text-2); white-space: pre-wrap; }
.term-body .p { color: var(--cyan); }
.term-body .ok { color: var(--good); }
.term-body .dim { color: var(--text-3); }
.term-body .caret { display: inline-block; width: 8px; height: 15px; background: var(--cyan); vertical-align: -2px; animation: blink 1s steps(1) infinite; }

.pgrid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
.pcard { position: relative; border-radius: 22px; border: 1px solid var(--line); background: var(--panel); padding: 34px; overflow: hidden; display: flex; flex-direction: column; min-height: 360px; isolation: isolate; transition: transform .4s var(--ease-out), border-color .3s; }
.pcard:hover { transform: translateY(-5px); border-color: rgba(47, 220, 255, .35); }
.pcard.live::before { content: ""; position: absolute; z-index: -1; width: 520px; height: 520px; right: -180px; bottom: -260px; background: radial-gradient(circle, rgba(31, 139, 255, .3), transparent 65%); transition: transform .6s var(--ease-out); }
.pcard.live:hover::before { transform: scale(1.15); }
.pcard .plogo { position: absolute; right: 30px; bottom: 26px; width: 150px; opacity: .9; filter: drop-shadow(0 0 40px rgba(47, 220, 255, .45)); transition: transform .6s var(--ease-out); }
.pcard.live:hover .plogo { transform: translateY(-6px) rotate(-4deg); }
.pcard .pmeta { display: flex; flex-wrap: wrap; gap: 8px; }
.pcard h3 { font-size: 40px; letter-spacing: -.04em; margin-top: 24px; }
.pcard p { color: var(--text-2); margin-top: 12px; max-width: 380px; }
.pcard .pfoot { margin-top: auto; padding-top: 30px; display: flex; flex-wrap: wrap; gap: 10px; position: relative; z-index: 1; }
.pcard.soon { border-style: dashed; border-color: var(--line-2); background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, .012) 0 12px, transparent 12px 24px), var(--panel); }
.pcard.soon h3 { color: var(--text-2); }
.redact { display: inline-block; background: var(--text-3); color: transparent; border-radius: 3px; animation: redact 3s ease-in-out infinite; user-select: none; }
@keyframes redact { 50% { opacity: .55; } }
.glitch { position: relative; display: inline-block; }
.glitch::before, .glitch::after { content: attr(data-text); position: absolute; inset: 0; opacity: .6; }
.glitch::before { color: var(--cyan); animation: glitch 3.5s infinite steps(1); clip-path: inset(0 0 60% 0); }
.glitch::after { color: var(--deep); animation: glitch 2.7s infinite steps(1) reverse; clip-path: inset(55% 0 0 0); }
@keyframes glitch { 0%, 88%, 100% { transform: none; } 90% { transform: translate(-3px, 1px); } 93% { transform: translate(3px, -1px); } 96% { transform: translate(-1px, 0); } }
@media (max-width: 860px) { .pgrid { grid-template-columns: 1fr; } .pcard .plogo { width: 110px; } }

/* Product detail */
.pdetail-head { display: grid; grid-template-columns: auto 1fr auto; gap: 28px; align-items: center; padding: 34px; border: 1px solid var(--line); border-radius: 24px; background: var(--panel); position: relative; overflow: hidden; }
.pdetail-head::after { content: ""; position: absolute; inset: auto -10% -60% 30%; height: 120%; background: radial-gradient(ellipse, rgba(31, 139, 255, .16), transparent 60%); pointer-events: none; }
.app-icon { width: 96px; height: 96px; border-radius: 24px; display: grid; place-items: center; background: linear-gradient(160deg, #0d1626, #070b14); border: 1px solid var(--line-2); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 20px 50px -20px rgba(31, 139, 255, .6); }
.app-icon img { width: 62%; filter: drop-shadow(0 0 16px rgba(47, 220, 255, .55)); }
.pdetail-head h2, .pdetail-head h1 { margin: 0; font-size: clamp(34px, 4.4vw, 52px); }
.pdetail-head .h1-sub { display: block; margin-top: 10px; font: 600 clamp(16px, 1.8vw, 20px)/1.3 var(--display); letter-spacing: -.01em; color: var(--text); }
.product-top { padding-top: 130px; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 22px; font: 13px var(--mono); color: var(--text-3); }
.crumbs a { color: var(--text-2); transition: color .2s; }
.crumbs a:hover { color: var(--cyan); }
.crumbs [aria-current] { color: var(--text); }
.guide-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; color: var(--cyan); font-weight: 600; }
.guide-link .i { width: 18px; height: 18px; transition: transform .3s var(--ease-out); }
.guide-link:hover .i { transform: translateX(3px); }
.pdetail-head .sub { color: var(--text-2); margin-top: 8px; }
.pdetail-head .spec { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; font: 12.5px var(--mono); color: var(--text-3); }
.pdetail-head .spec span { display: inline-flex; align-items: center; gap: 6px; }
.pdetail-head .spec .i { width: 14px; height: 14px; color: var(--cyan); }
.dl-box { display: flex; flex-direction: column; gap: 10px; align-items: stretch; position: relative; z-index: 1; }
.dl-box .fineprint { margin: 0; text-align: center; }
@media (max-width: 900px) { .pdetail-head { grid-template-columns: auto 1fr; padding: 26px; } .dl-box { grid-column: 1 / -1; } }
@media (max-width: 520px) { .pdetail-head { grid-template-columns: 1fr; } }

.subhead { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin: 90px 0 30px; flex-wrap: wrap; }
.subhead h3 { font-size: clamp(26px, 3vw, 36px); letter-spacing: -.03em; margin-top: 14px; }
.subhead p { color: var(--text-2); max-width: 460px; }

/* Mode explorer */
.mx { display: grid; grid-template-columns: 300px 1fr; gap: 18px; }
.mx-tabs { display: flex; flex-direction: column; gap: 8px; }
.mx-tab { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--panel); text-align: left; transition: border-color .25s, background .25s, transform .3s var(--ease-out); }
.mx-tab .mi { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: var(--panel-2); color: var(--text-2); transition: background .25s, color .25s; flex: none; }
.mx-tab b { display: block; font: 600 16px var(--display); }
.mx-tab small { display: block; color: var(--text-3); font-size: 12.5px; }
.mx-tab:hover { border-color: var(--line-2); }
.mx-tab[aria-selected="true"] { border-color: rgba(47, 220, 255, .55); background: rgba(31, 139, 255, .08); transform: translateX(6px); box-shadow: 0 0 0 1px rgba(47, 220, 255, .2), 0 10px 30px -12px rgba(31, 139, 255, .6); }
.mx-tab[aria-selected="true"] .mi { background: var(--grad); color: #021022; }
.mx-panel { border: 1px solid var(--line); border-radius: 20px; background: var(--panel); padding: 36px; position: relative; overflow: hidden; display: flex; flex-direction: column; }
.mx-panel .big { font: 700 clamp(44px, 6vw, 76px)/1 var(--display); letter-spacing: -.05em; }
.mx-panel .use { font: 500 13px var(--mono); color: var(--cyan); margin-top: 14px; letter-spacing: .04em; }
.mx-panel p { color: var(--text-2); font-size: 17px; margin-top: 18px; max-width: 560px; }
.mx-meters { display: grid; gap: 16px; margin-top: auto; padding-top: 34px; max-width: 520px; }
.mx-meters .meter { grid-template-columns: 90px 1fr 34px; font: 500 13px var(--mono); color: var(--text-2); gap: 14px; }
.mx-meters .meter .bar { gap: 5px; }
.mx-meters .meter .bar i { height: 10px; border-radius: 4px; }
.mx-meters .meter em { font-style: normal; color: var(--text-3); text-align: right; }
.mx-panel .ghost-icon { position: absolute; right: -30px; top: -30px; width: 260px; height: 260px; color: rgba(47, 220, 255, .06); stroke-width: 1; }
.mx-panel.swap .big, .mx-panel.swap .use, .mx-panel.swap p { animation: swap-in .5s var(--ease-out); }
@keyframes swap-in { from { opacity: 0; transform: translateY(10px); filter: blur(4px); } }
@media (max-width: 860px) { .mx { grid-template-columns: 1fr; } .mx-tabs { flex-direction: row; overflow-x: auto; padding-bottom: 6px; scrollbar-width: none; } .mx-tab { flex: none; } .mx-tab[aria-selected="true"] { transform: none; } .mx-panel { padding: 26px; min-height: 380px; } }

/* Keycaps */
.keys { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.key-row { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.kbd { display: inline-flex; align-items: center; justify-content: center; min-width: 46px; height: 42px; padding: 0 12px; border-radius: 9px; font: 600 14px var(--mono); color: var(--text);
  background: linear-gradient(180deg, #1a2336, #111827); border: 1px solid var(--line-2); box-shadow: 0 3px 0 #070b13, inset 0 1px 0 rgba(255, 255, 255, .08); transition: transform .1s, box-shadow .1s; }
.key-row:hover .kbd { transform: translateY(2px); box-shadow: 0 1px 0 #070b13, inset 0 1px 0 rgba(255, 255, 255, .08), 0 0 18px rgba(47, 220, 255, .35); color: var(--cyan); }
.key-row span { color: var(--text-2); font-size: 15px; }
@media (max-width: 860px) { .keys { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .keys { grid-template-columns: 1fr; } }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: step; }
.step { position: relative; padding: 30px 26px; border-radius: 18px; border: 1px solid var(--line); background: var(--panel); }
.step::before { counter-increment: step; content: "0" counter(step); font: 700 54px/1 var(--display); letter-spacing: -.04em; background: linear-gradient(180deg, rgba(47, 220, 255, .5), rgba(47, 220, 255, 0)); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; margin-bottom: 18px; }
.step p { color: var(--text-2); margin-top: 10px; font-size: 15px; }
.step code, .faq code, .note code { font: 12.5px var(--mono); color: var(--cyan); background: rgba(47, 220, 255, .08); padding: 2px 6px; border-radius: 5px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.note { margin-top: 16px; padding: 18px 22px; border-radius: 14px; border: 1px solid rgba(255, 176, 46, .25); background: rgba(255, 176, 46, .05); color: var(--text-2); font-size: 14.5px; display: flex; gap: 14px; }
.note .i { color: var(--warn); margin-top: 2px; }
.note b { color: var(--text); }

/* Requirements */
.reqs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.req { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); }
.req .i { color: var(--cyan); width: 24px; height: 24px; }
.req .k { font: 500 11.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); margin-top: 16px; }
.req .v { font: 600 16px var(--display); margin-top: 6px; }
.req .v small { display: block; font: 13px var(--body); color: var(--text-2); margin-top: 4px; }
@media (max-width: 860px) { .reqs { grid-template-columns: 1fr 1fr; } }

/* FAQ */
.faq { display: grid; gap: 10px; max-width: 880px; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: var(--panel); transition: border-color .25s, background .25s; }
.faq details[open] { border-color: rgba(47, 220, 255, .35); background: rgba(13, 22, 38, .75); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; font: 600 16.5px var(--display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .i { color: var(--text-3); transition: transform .35s var(--ease-out), color .25s; }
.faq details[open] summary .i { transform: rotate(45deg); color: var(--cyan); }
.faq .ans { padding: 0 22px 20px; color: var(--text-2); font-size: 15px; }
.faq .ans a { color: var(--cyan); }
.faq details[open] .ans { animation: swap-in .4s var(--ease-out); }

/* ---------------------------------------------------------------- open source (home) */
.oss { --mx: 50%; --my: 50%; position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 40px; align-items: center;
  padding: 50px; border-radius: 24px; border: 1px solid var(--line); background: var(--panel); overflow: hidden; isolation: isolate; }
.oss::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(500px circle at var(--mx) var(--my), rgba(47, 220, 255, .08), transparent 50%); }
.oss h2 { font-size: clamp(32px, 4.4vw, 52px); }
.oss .hero-cta { margin-top: 30px; }
.oss-code { border-radius: 14px; border: 1px solid var(--line-2); background: rgba(4, 7, 13, .9); overflow: hidden; box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .9); }
.oss-code .term-bar { border-bottom: 1px solid var(--line); align-items: center; }
.oss-code .term-bar span { margin-left: 8px; font: 500 11.5px var(--mono); color: var(--text-3); }
.oss-code pre { margin: 0; padding: 18px 20px; font: 13.5px/1.9 var(--mono); color: var(--text-2); overflow-x: auto; }
.oss-code .dim { color: var(--text-3); }
.oss-code .ok { color: var(--good); }
.oss-code .caret { display: inline-block; width: 8px; height: 15px; background: var(--cyan); vertical-align: -2px; animation: blink 1s steps(1) infinite; }
@media (max-width: 900px) { .oss { grid-template-columns: minmax(0, 1fr); padding: 30px 22px; } }

/* ---------------------------------------------------------------- licences (products) */
.lics { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.lic { --mx: 50%; --my: 50%; position: relative; padding: 30px; border-radius: 20px; border: 1px solid var(--line); background: var(--panel); display: flex; flex-direction: column; gap: 12px; align-items: flex-start; overflow: hidden; isolation: isolate; }
.lic.open { border-color: rgba(47, 209, 122, .3); }
.lic.open::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(47, 209, 122, .08), transparent 50%); }
.lic-top { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.lic-top > .i { width: 28px; height: 28px; color: var(--cyan); }
.lic h3 { font-size: 26px; margin-top: 6px; }
.lic p { color: var(--text-2); font-size: 15px; }
.lic-meta { font-size: 12.5px; color: var(--text-3); margin-bottom: 6px; }
.lic-meta a { color: var(--cyan); }
.lic .btn { margin-top: auto; }
@media (max-width: 760px) { .lics { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- legal pages */
.legal-page { padding: 160px 0 40px; }
.legal-page .container { max-width: 820px; }
.legal-page h1 { font-size: clamp(42px, 6vw, 72px); letter-spacing: -.04em; margin-top: 20px; }
.legal-page .updated { margin-top: 16px; font: 13px var(--mono); color: var(--text-3); }
.legal-page .tldr { margin-top: 36px; padding: 24px 26px; border-radius: 16px; border: 1px solid rgba(47, 220, 255, .3); background: rgba(31, 139, 255, .06); }
.legal-page .tldr b { color: var(--cyan); font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.legal-page .tldr ul { margin: 12px 0 0; padding-left: 20px; color: var(--text); }
.legal-page .tldr li + li { margin-top: 6px; }
.legal-page h2 { font-size: 26px; letter-spacing: -.02em; margin: 52px 0 0; padding-top: 22px; border-top: 1px solid var(--line); }
.legal-page h3 { font-size: 18px; margin: 28px 0 0; }
.legal-page p, .legal-page li { color: var(--text-2); font-size: 16px; }
.legal-page p { margin-top: 14px; }
.legal-page ul, .legal-page ol { margin: 14px 0 0; padding-left: 22px; }
.legal-page li + li { margin-top: 8px; }
.legal-page a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(47, 220, 255, .4); }
.legal-page strong { color: var(--text); }
.legal-page table { width: 100%; border-collapse: collapse; margin-top: 18px; font-size: 14.5px; }
.legal-page th, .legal-page td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--text-2); }
.legal-page th { color: var(--text); font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.legal-page .table-wrap { overflow-x: auto; }
.page-404 { min-height: 100vh; min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 120px 0 60px; }
.page-404 .code { font: 700 clamp(110px, 22vw, 220px)/1 var(--display); letter-spacing: -.06em; }
.page-404 p { color: var(--text-2); margin-top: 10px; font-size: 18px; }
.page-404 .hero-cta { justify-content: center; }

/* ---------------------------------------------------------------- reveal on scroll */
.js [data-reveal] { opacity: 0; transform: translateY(28px); filter: blur(6px); transition: opacity .9s var(--ease-out), transform .9s var(--ease-out), filter .9s var(--ease-out); transition-delay: var(--d, 0s); }
.js [data-reveal="left"] { transform: translateX(-28px); }
.js [data-reveal="right"] { transform: translateX(28px); }
.js [data-reveal="zoom"] { transform: scale(.94); }
.js [data-reveal].in { opacity: 1; transform: none; filter: none; }
/* Hero words rise from a mask on load. */
.js .rise { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.js .rise > span { display: inline-block; transform: translateY(110%); animation: rise 1s var(--ease-out) forwards; animation-delay: var(--d, 0s); }
@keyframes rise { to { transform: none; } }
.js .fade-in { opacity: 0; animation: fade-up .9s var(--ease-out) forwards; animation-delay: var(--d, 0s); }
@keyframes fade-up { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Cursor glow (desktop only) */
.cursor-glow { position: fixed; z-index: -1; left: 0; top: 0; width: 520px; height: 520px; margin: -260px 0 0 -260px; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(31, 139, 255, .09), transparent 60%); transition: opacity .4s; opacity: 0; will-change: transform; }
body.has-pointer .cursor-glow { opacity: 1; }

/* Scroll progress */
.progress { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 60; transform-origin: 0 50%; transform: scaleX(0); background: var(--grad); box-shadow: 0 0 10px var(--cyan); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; filter: none; }
  .js .rise > span { transform: none; }
  .js .fade-in { opacity: 1; }
}