/* Tryb — Neon Arena. Tokens mirror lib/theme/app_theme.dart. */
:root {
  --bg: #07080d;
  --bg2: #0F1218;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.09);
  --text: #E8EAF2;
  --muted: #8C93AB;
  --purple: #A259FF;
  --pink: #E50695;
  --blue: #3B82F6;
  --cyan: #22D3EE;
  --green: #22C55E;
  --red: #EF4444;
  --orange: #FF8A3D;
  --gold: #FFD700;
  --grad: linear-gradient(100deg, var(--cyan), var(--purple) 45%, var(--pink) 75%, var(--orange));
  --radius: 20px;
  --font: 'Poppins', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --gutter: clamp(16px, 5vw, 64px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body::before { /* faint scanlines + vignette */
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 60;
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,.018) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 55%, rgba(0,0,0,.55));
}
main { overflow-x: clip; } /* the tilted ticker is wider than the viewport */
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.08; margin: 0; letter-spacing: -0.02em; }
.mono { font-family: var(--mono); letter-spacing: .04em; }
::selection { background: var(--purple); color: #fff; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 8px; }

/* ---------- chrome ---------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 100;
  background: var(--grad); transform-origin: 0 50%; transform: scaleX(0);
  box-shadow: 0 0 12px var(--purple);
}
.cursor-glow {
  position: fixed; width: 480px; height: 480px; left: 0; top: 0; z-index: 0;
  border-radius: 50%; pointer-events: none; opacity: 0;
  background: radial-gradient(circle, rgba(162,89,255,.14), transparent 65%);
  transform: translate(-50%, -50%); transition: opacity .4s;
}

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; gap: 24px;
  padding: 18px var(--gutter);
  transition: padding .3s, background .3s, border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  padding-block: 10px;
  background: rgba(7, 8, 13, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-color: var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; font-size: 1.35rem; }
.brand img { filter: drop-shadow(0 0 10px rgba(162,89,255,.6)); }
.nav-links { display: flex; gap: 28px; margin-left: auto; }
.nav-links a { text-decoration: none; color: var(--muted); font-size: .92rem; position: relative; transition: color .2s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 100%;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); }
.nav-links a.nav-hot { color: var(--text); font-weight: 600; }
.nav-links a.nav-hot::before { content: "✦ "; color: var(--pink); text-shadow: 0 0 8px var(--pink); }
.nav-toggle { display: none; }

/* ---------- buttons ---------- */
.btn {
  --mx: 0px; --my: 0px;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px;
  font: 600 1rem var(--font); text-decoration: none; cursor: pointer;
  transform: translate(var(--mx), var(--my));
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .3s, background .3s;
  position: relative; isolation: isolate; white-space: nowrap;
}
.btn-sm { padding: 9px 18px; font-size: .88rem; }
.btn-lg { padding: 18px 34px; font-size: 1.1rem; }
.btn-neon {
  color: #fff; border: 0;
  background: linear-gradient(100deg, var(--purple), var(--pink));
  box-shadow: 0 0 0 1px rgba(255,255,255,.12) inset, 0 8px 30px -6px rgba(229,6,149,.6), 0 0 24px -4px rgba(162,89,255,.7);
  overflow: hidden;
}
.btn-neon::before { /* sheen */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%); animation: sheen 3.6s infinite;
}
.btn-neon:hover { box-shadow: 0 0 0 1px rgba(255,255,255,.2) inset, 0 10px 40px -4px rgba(229,6,149,.8), 0 0 40px rgba(162,89,255,.8); }
.btn-ghost {
  color: var(--text); background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: var(--cyan); box-shadow: 0 0 20px -4px var(--cyan); }
@keyframes sheen { 0%, 60% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh; overflow: hidden;
  display: flex; align-items: center;
  padding: 120px var(--gutter) 80px;
  background:
    radial-gradient(60% 50% at 75% 30%, rgba(162,89,255,.22), transparent 70%),
    radial-gradient(50% 40% at 15% 70%, rgba(34,211,238,.12), transparent 70%),
    radial-gradient(40% 40% at 90% 90%, rgba(229,6,149,.14), transparent 70%),
    var(--bg);
}
#constellation { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.grid-floor {
  position: absolute; left: -50%; right: -50%; bottom: -10%; height: 55%; z-index: 0; overflow: hidden;
  transform: perspective(380px) rotateX(62deg);
  transform-origin: top center;
  mask-image: linear-gradient(to bottom, transparent, #000 35%, #000 70%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 35%, #000 70%, transparent);
  opacity: .55;
}
.grid-floor::before {
  content: ""; position: absolute; left: 0; right: 0; top: -60px; bottom: 0;
  background-image:
    linear-gradient(rgba(162,89,255,.45) 1px, transparent 1px),
    linear-gradient(90deg, rgba(162,89,255,.45) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 2.4s linear infinite;
  will-change: transform;
}
@keyframes gridMove { to { transform: translateY(60px); } }

.hero-inner {
  position: relative; z-index: 2; width: 100%; max-width: 1240px; margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; color: var(--cyan); text-transform: uppercase;
  padding: 7px 14px; border: 1px solid rgba(34,211,238,.3); border-radius: 999px;
  background: rgba(34,211,238,.06); margin: 0 0 24px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px var(--green); animation: pulse 1.6s infinite; display: inline-block; }
@keyframes pulse { 50% { opacity: .35; transform: scale(.8); } }

.hero h1 { font-size: clamp(3rem, 9vw, 7rem); font-weight: 800; }
.rotator {
  display: inline-block; position: relative;
  background: var(--grad); background-size: 200% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: gradShift 6s ease-in-out infinite;
  filter: drop-shadow(0 0 22px rgba(162,89,255,.55));
}
@keyframes gradShift { 50% { background-position: 100% 0; } }

/* glitch: duplicates text via data-text, flickers on .glitching or always (final) */
.glitch { position: relative; }
.glitch::before, .glitch::after {
  content: attr(data-text); position: absolute; inset: 0; pointer-events: none; opacity: 0;
  -webkit-background-clip: text; background-clip: text;
}
.glitch::before { color: var(--cyan); -webkit-text-fill-color: var(--cyan); }
.glitch::after { color: var(--pink); -webkit-text-fill-color: var(--pink); }
.glitch.glitching::before { opacity: .8; animation: glitchA .45s steps(2) both; }
.glitch.glitching::after { opacity: .8; animation: glitchB .45s steps(2) both; }
@keyframes glitchA {
  0% { clip-path: inset(10% 0 60% 0); transform: translate(-6px, -2px); }
  33% { clip-path: inset(50% 0 20% 0); transform: translate(5px, 2px); }
  66% { clip-path: inset(80% 0 5% 0); transform: translate(-3px, 1px); }
  100% { clip-path: inset(0 0 100% 0); transform: none; opacity: 0; }
}
@keyframes glitchB {
  0% { clip-path: inset(60% 0 10% 0); transform: translate(6px, 2px); }
  33% { clip-path: inset(15% 0 55% 0); transform: translate(-5px, -2px); }
  66% { clip-path: inset(35% 0 40% 0); transform: translate(3px, 0); }
  100% { clip-path: inset(100% 0 0 0); transform: none; opacity: 0; }
}

.lead { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: var(--muted); max-width: 560px; margin: 26px 0 34px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }
.micro { margin-top: 34px; font-size: .78rem; color: var(--muted); }
.micro i { color: var(--purple); font-style: normal; padding: 0 8px; }
.lead strong { color: var(--text); }

/* phone */
.phone-wrap { position: relative; display: grid; place-items: center; min-height: 600px; }
.phone {
  position: relative; z-index: 2;
  width: 290px; height: 590px; border-radius: 46px; padding: 12px;
  background: linear-gradient(160deg, #1b1f2b, #0b0d13);
  box-shadow:
    0 0 0 1px rgba(255,255,255,.08),
    0 0 0 6px #0d0f16,
    0 0 0 7px rgba(162,89,255,.55),
    0 0 60px rgba(162,89,255,.45),
    0 40px 80px -20px rgba(0,0,0,.9);
  animation: floatY 6s ease-in-out infinite;
}
@keyframes floatY { 50% { transform: translateY(-14px) rotate(-1deg); } }
.phone-notch { position: absolute; top: 18px; left: 50%; width: 92px; height: 24px; transform: translateX(-50%); background: #000; border-radius: 20px; z-index: 3; }
.phone-screen {
  position: relative; height: 100%; border-radius: 36px; overflow: hidden;
  background: linear-gradient(180deg, #0F1218, #1A1D24);
  padding: 54px 16px 16px; display: flex; flex-direction: column;
}
.phone-top { display: flex; justify-content: space-between; align-items: center; font-size: .78rem; color: var(--muted); margin-bottom: 14px; }
.pill-live { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: .68rem; color: var(--green); padding: 3px 9px; border-radius: 999px; background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.3); }
.pill-live .dot { width: 6px; height: 6px; }
.deck { position: relative; flex: 1; }
.card {
  position: absolute; inset: 0 0 auto 0; height: 330px;
  border-radius: 24px; padding: 22px 20px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--c, #A259FF) 30%, #1E293B), #151926 70%);
  border: 1px solid color-mix(in srgb, var(--c, #A259FF) 55%, transparent);
  box-shadow: 0 0 30px -6px var(--c, #A259FF);
  display: flex; flex-direction: column; gap: 10px;
  transition: transform .6s cubic-bezier(.2,.8,.2,1), opacity .6s;
  will-change: transform;
}
.card .c-ico { font-size: 2.6rem; filter: drop-shadow(0 0 12px var(--c)); }
.card .c-kind { font-family: var(--mono); font-size: .68rem; color: var(--c); text-transform: uppercase; letter-spacing: .12em; }
.card h4 { margin: 0; font-size: 1.25rem; line-height: 1.2; }
.card p { margin: 0; color: var(--muted); font-size: .85rem; }
.card .c-meta { margin-top: auto; display: flex; gap: 8px; flex-wrap: wrap; }
.card .c-meta span { font-family: var(--mono); font-size: .66rem; padding: 4px 9px; border-radius: 999px; background: rgba(255,255,255,.06); border: 1px solid var(--border); }
.card[data-pos="0"] { transform: none; z-index: 3; }
.card[data-pos="1"] { transform: translateY(16px) scale(.94); z-index: 2; opacity: .7; }
.card[data-pos="2"] { transform: translateY(30px) scale(.88); z-index: 1; opacity: .4; }
.card.out-right { transform: translateX(130%) rotate(18deg); opacity: 0; z-index: 4; }
.card.out-left { transform: translateX(-130%) rotate(-18deg); opacity: 0; z-index: 4; }
.card .stamp { position: absolute; top: 20px; right: 18px; font: 700 .9rem var(--mono); padding: 4px 10px; border-radius: 8px; border: 2px solid; opacity: 0; transform: rotate(12deg); transition: opacity .2s; }
.card.out-right .stamp.yes { opacity: 1; color: var(--green); }
.card.out-left .stamp.no { opacity: 1; color: var(--red); }
.phone-actions { display: flex; justify-content: center; gap: 28px; margin: 8px 0 14px; }
.act { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; font-size: 1.2rem; border: 1px solid var(--border); background: rgba(255,255,255,.04); transition: transform .2s, box-shadow .2s; }
.act.no { color: var(--red); }
.act.yes { color: var(--green); }
.act.hit { transform: scale(1.18); box-shadow: 0 0 22px currentColor; }
.phone-tabs { display: flex; justify-content: space-around; padding-top: 10px; border-top: 1px solid var(--border); }
.phone-tabs i { width: 22px; height: 4px; border-radius: 4px; background: rgba(255,255,255,.15); }
.phone-tabs i.on { background: var(--purple); box-shadow: 0 0 10px var(--purple); }

.orbit { position: absolute; border-radius: 50%; border: 1px dashed rgba(162,89,255,.35); z-index: 1; animation: spin 30s linear infinite; }
.orbit.o1 { width: 440px; height: 440px; }
.orbit.o2 { width: 560px; height: 560px; border-color: rgba(34,211,238,.2); animation-duration: 46s; animation-direction: reverse; }
.orbit::after { content: ""; position: absolute; top: -5px; left: 50%; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 14px var(--cyan); }
.orbit.o2::after { background: var(--orange); box-shadow: 0 0 14px var(--orange); top: auto; bottom: -5px; }
@keyframes spin { to { transform: rotate(360deg); } }
.float-chip {
  position: absolute; z-index: 3; font-size: .76rem; padding: 9px 14px; border-radius: 14px;
  background: rgba(15,18,24,.92); border: 1px solid var(--border);
  box-shadow: 0 10px 30px -10px rgba(0,0,0,.8);
  animation: floatY 5s ease-in-out infinite;
}
.float-chip.c1 { top: 14%; left: -4%; border-color: rgba(162,89,255,.5); }
.float-chip.c2 { top: 48%; right: -8%; border-color: rgba(239,68,68,.5); animation-delay: -1.6s; }
.float-chip.c3 { bottom: 12%; left: 0; border-color: rgba(255,215,0,.5); color: var(--gold); animation-delay: -3s; }

.scroll-cue { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: .68rem; color: var(--muted); text-decoration: none; text-transform: uppercase; }
.scroll-cue span { width: 22px; height: 36px; border: 1px solid var(--muted); border-radius: 12px; position: relative; }
.scroll-cue span::after { content: ""; position: absolute; top: 6px; left: 50%; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--cyan); animation: wheel 1.6s infinite; }
@keyframes wheel { to { transform: translateY(12px); opacity: 0; } }

/* ---------- ticker ---------- */
.ticker {
  position: relative; z-index: 2; overflow: hidden; padding: 18px 0;
  border-block: 1px solid var(--border);
  background: linear-gradient(90deg, rgba(162,89,255,.12), rgba(229,6,149,.08), rgba(34,211,238,.12));
  transform: rotate(-1.5deg) scale(1.03);
}
.ticker-track { display: flex; gap: 28px; width: max-content; animation: marquee 38s linear infinite; font-weight: 800; font-size: clamp(1rem, 2.4vw, 1.6rem); letter-spacing: .04em; }
.ticker-track span { color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.75); white-space: nowrap; }
.ticker-track span:nth-of-type(3n+1) { color: var(--text); -webkit-text-stroke: 0; text-shadow: 0 0 18px rgba(162,89,255,.8); }
.ticker-track b { color: var(--pink); text-shadow: 0 0 10px var(--pink); }
.ticker-track span.you { color: var(--gold); -webkit-text-stroke: 0; text-shadow: 0 0 18px rgba(255,215,0,.7); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { position: relative; z-index: 1; padding: clamp(80px, 12vw, 150px) var(--gutter); max-width: 1320px; margin: 0 auto; }
.section-head { max-width: 760px; margin-bottom: 56px; }
.kicker { color: var(--cyan); font-size: .8rem; margin: 0 0 14px; text-transform: lowercase; }
.section h2 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800; }
.sub { color: var(--muted); font-size: clamp(1rem, 1.4vw, 1.12rem); margin: 18px 0 0; max-width: 620px; }
.sub strong { color: var(--text); }
.sub em { color: var(--text); font-style: normal; border-bottom: 2px solid var(--purple); }

.glass { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }

/* reveal */
.js .reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s cubic-bezier(.2,.8,.2,1), transform .9s cubic-bezier(.2,.8,.2,1); transition-delay: var(--d, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

/* loop */
.loop-svg { width: 100%; max-width: 820px; margin: 0 auto 56px; display: block; overflow: visible; }
.ring { transform-box: fill-box; transform-origin: center; animation: breathe 4s ease-in-out infinite; }
.ring.r2 { animation-delay: -1.3s; }
.ring.r3 { animation-delay: -2.6s; }
@keyframes breathe { 50% { transform: scale(1.06); } }
.ring-label { fill: var(--text); font: 700 15px var(--mono); letter-spacing: .14em; }
.loop-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.loop-cards article { padding: 30px; position: relative; overflow: hidden; transition: border-color .3s, transform .3s; }
.loop-cards article::before { content: ""; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: var(--accent); box-shadow: 0 0 18px var(--accent); }
.loop-cards article:hover { border-color: var(--accent); transform: translateY(-6px); }
.loop-cards .num { color: var(--accent); font-size: .8rem; }
.loop-cards h3 { font-size: 1.6rem; margin: 10px 0; }
.loop-cards p { color: var(--muted); margin: 0; }

/* arena cards */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; perspective: 1000px; }
.game {
  --rx: 0deg; --ry: 0deg; --gx: 50%; --gy: 50%;
  position: relative; padding: 28px 24px 24px; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(160deg, rgba(255,255,255,.06), rgba(255,255,255,.015));
  border: 1px solid var(--border);
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform .15s ease-out, border-color .3s, box-shadow .3s, opacity .9s, translate .9s;
  min-height: 230px; display: flex; flex-direction: column;
}
.js .game.reveal { transform: rotateX(var(--rx)) rotateY(var(--ry)); translate: 0 36px; }
.js .game.reveal.in { translate: 0 0; }
.game::before { /* cursor glow */
  content: ""; position: absolute; inset: 0; opacity: 0; transition: opacity .3s; pointer-events: none;
  background: radial-gradient(260px circle at var(--gx) var(--gy), color-mix(in srgb, var(--c1) 40%, transparent), transparent 60%);
}
.game::after { /* animated neon edge */
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(130deg, var(--c1), transparent 40%, transparent 60%, var(--c2));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: .35; transition: opacity .3s;
}
.game:hover { box-shadow: 0 20px 50px -20px var(--c1); }
.game:hover::before { opacity: 1; }
.game:hover::after { opacity: 1; }
.g-ico { font-size: 2.6rem; transform: translateZ(40px); filter: drop-shadow(0 0 14px var(--c1)); margin-bottom: 14px; }
.game h3 { font-size: 1.25rem; transform: translateZ(30px); }
.game p { color: var(--muted); font-size: .92rem; margin: 8px 0 18px; transform: translateZ(20px); }
.tag { margin-top: auto; align-self: flex-start; font-size: .68rem; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; color: var(--c1); border: 1px solid color-mix(in srgb, var(--c1) 50%, transparent); background: color-mix(in srgb, var(--c1) 10%, transparent); }

/* studio (the USP section) */
.studio::before {
  content: ""; position: absolute; inset: 40px 0; z-index: -1; pointer-events: none; border-radius: 40px;
  background:
    radial-gradient(50% 40% at 20% 30%, rgba(34,211,238,.12), transparent 70%),
    radial-gradient(50% 50% at 85% 60%, rgba(229,6,149,.12), transparent 70%);
}
.studio .section-head { max-width: 860px; }
.studio h2 { font-size: clamp(2.4rem, 6.4vw, 4.6rem); }
.lead-sub { font-size: clamp(1.1rem, 1.8vw, 1.35rem); color: var(--text); max-width: 760px; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 22px rgba(162,89,255,.45)); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.steps li {
  display: flex; gap: 18px; align-items: flex-start; padding: 22px 24px; border-radius: var(--radius);
  background: var(--surface); border: 1px solid var(--border); transition: border-color .3s, transform .3s;
}
.steps li:hover { border-color: var(--purple); transform: translateX(6px); }
.steps li > span { font-size: .8rem; color: var(--cyan); padding-top: 6px; }
.steps h3 { font-size: 1.3rem; }
.steps p { margin: 6px 0 0; color: var(--muted); }

.compare { margin-top: clamp(48px, 7vw, 80px); border-radius: 24px; overflow: hidden; border: 1px solid var(--border); background: rgba(255,255,255,.02); }
.cmp-row { display: grid; grid-template-columns: 1fr 1.3fr 1.3fr; }
.cmp-row > * { padding: 18px 24px; border-top: 1px solid var(--border); }
.cmp-row:first-child > * { border-top: 0; }
.cmp-row [role="rowheader"] { font: 600 .78rem var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); align-self: center; }
.cmp-row .old { color: var(--muted); text-decoration: line-through; text-decoration-color: rgba(239,68,68,.6); }
.cmp-row .new { color: var(--text); font-weight: 600; background: linear-gradient(90deg, rgba(162,89,255,.14), rgba(229,6,149,.06)); border-left: 1px solid rgba(162,89,255,.4); }
.cmp-row .new::before { content: "✓ "; color: var(--green); text-shadow: 0 0 8px var(--green); }
.cmp-head > * { font: 600 .78rem var(--mono); text-transform: uppercase; letter-spacing: .1em; padding-block: 14px; }
.cmp-head .old { text-decoration: none; }
.cmp-head .new { color: var(--cyan); }
.cmp-head .new::before { content: ""; }
.create-cta { margin-top: 44px; text-align: center; }
.create-cta p { margin: 0 0 18px; color: var(--muted); font-size: .85rem; }

/* app store badges */
.store-row { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 4px; }
.store-row.center { justify-content: center; }
.store-badge {
  --mx: 0px; --my: 0px;
  display: inline-flex; align-items: center; gap: 12px; min-width: 196px;
  padding: 11px 22px 11px 18px; border-radius: 16px; text-decoration: none; color: #fff;
  background: #000; border: 1px solid rgba(255,255,255,.28);
  box-shadow: 0 0 0 1px rgba(162,89,255,.25), 0 10px 30px -10px rgba(162,89,255,.7);
  transform: translate(var(--mx), var(--my));
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .3s, border-color .3s;
}
.store-badge:hover { border-color: var(--cyan); box-shadow: 0 0 0 1px rgba(34,211,238,.5), 0 12px 40px -8px rgba(229,6,149,.8), 0 0 30px -6px var(--purple); }
.store-badge svg { width: 28px; height: 28px; flex: none; }
.store-badge span { display: flex; flex-direction: column; text-align: left; white-space: nowrap; font: 600 1.28rem/1.1 var(--font); letter-spacing: -.01em; }
.store-badge small { font: 500 .7rem/1.2 var(--font); letter-spacing: .02em; opacity: .85; }
.store-row.big .store-badge { min-width: 230px; padding: 14px 28px 14px 22px; }
.store-row.big .store-badge svg { width: 34px; height: 34px; }
.store-row.big .store-badge span { font-size: 1.5rem; }


.studio-grid, .campus-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.checks li { padding-left: 34px; position: relative; }
.checks li::before { content: "▸"; position: absolute; left: 0; top: -1px; width: 22px; height: 22px; display: grid; place-items: center; color: var(--green); text-shadow: 0 0 10px var(--green); font-family: var(--mono); }
.terminal {
  border-radius: 18px; overflow: hidden; background: #05060a;
  border: 1px solid rgba(34,211,238,.3);
  box-shadow: 0 0 0 1px rgba(162,89,255,.15), 0 0 60px -10px rgba(34,211,238,.35), 0 30px 60px -20px rgba(0,0,0,.9);
}
.term-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: #0c0e15; border-bottom: 1px solid var(--border); }
.term-bar i { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.term-bar i:nth-child(2) { background: #febc2e; }
.term-bar i:nth-child(3) { background: #28c840; }
.term-bar span { margin-left: auto; color: var(--muted); font-size: .72rem; }
.term-body { padding: 20px; min-height: 330px; font-size: .86rem; line-height: 1.75; color: #cfd6e6; white-space: pre-wrap; word-break: break-word; }
.term-body .p { color: var(--pink); }
.term-body .q { color: var(--gold); }
.term-body .ok { color: var(--green); }
.term-body .dim { color: var(--muted); }
.term-body .ship { display: block; margin-top: 12px; padding: 14px; border-radius: 12px; border: 1px solid var(--purple); background: rgba(162,89,255,.1); box-shadow: 0 0 24px -6px var(--purple); color: var(--text); animation: popIn .5s cubic-bezier(.2,1.4,.4,1); }
.caret { display: inline-block; width: 8px; height: 1.1em; vertical-align: -3px; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@keyframes popIn { from { transform: scale(.8); opacity: 0; } }
.term-progress { height: 4px; background: rgba(255,255,255,.05); }
.term-progress span { display: block; height: 100%; width: 0; background: var(--grad); box-shadow: 0 0 12px var(--purple); transition: width .4s; }

/* campus */
.radar {
  position: relative; aspect-ratio: 1; width: 100%; max-width: 480px; margin: 0 auto; border-radius: 50%;
  background: radial-gradient(circle, rgba(34,211,238,.08), transparent 70%);
  border: 1px solid rgba(34,211,238,.35);
  box-shadow: 0 0 60px -10px rgba(34,211,238,.3) inset, 0 0 40px -10px rgba(34,211,238,.3);
  overflow: hidden;
}
.radar-ring { position: absolute; inset: 16%; border-radius: 50%; border: 1px solid rgba(34,211,238,.18); }
.radar-ring.r2 { inset: 32%; }
.radar-ring.r3 { inset: 0; border: 0; background:
  linear-gradient(rgba(34,211,238,.15), rgba(34,211,238,.15)) center / 1px 100% no-repeat,
  linear-gradient(rgba(34,211,238,.15), rgba(34,211,238,.15)) center / 100% 1px no-repeat; }
.radar-sweep { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(34,211,238,.45), transparent 22%); animation: spin 4s linear infinite; }
.node {
  position: absolute; left: var(--x); top: var(--y); transform: translate(-50%, -50%);
  font: 600 .7rem var(--mono); padding: 6px 10px; border-radius: 999px;
  color: var(--c); background: rgba(7,8,13,.85); border: 1px solid var(--c);
  box-shadow: 0 0 16px -2px var(--c);
}
.node::before { content: ""; position: absolute; inset: -8px; border-radius: inherit; border: 1px solid var(--c); opacity: 0; animation: ping 2.4s infinite; }
.node:nth-of-type(2)::before { animation-delay: .4s; }
.node:nth-of-type(3)::before { animation-delay: .8s; }
.node:nth-of-type(4)::before { animation-delay: 1.2s; }
.node:nth-of-type(5)::before { animation-delay: 1.6s; }
.node.core { font-size: .78rem; padding: 9px 14px; }
@keyframes ping { 0% { opacity: .9; transform: scale(.9); } 100% { opacity: 0; transform: scale(1.6); } }
.board { margin-top: 30px; padding: 18px 20px; }
.board-head { display: flex; justify-content: space-between; align-items: center; font-size: .75rem; color: var(--muted); margin-bottom: 10px; }
.board ol { list-style: none; margin: 0; padding: 0; position: relative; }
.board li {
  display: grid; grid-template-columns: 28px 70px 1fr 64px; align-items: center; gap: 12px;
  padding: 9px 0; border-bottom: 1px solid var(--border); font-size: .9rem;
  transition: transform .6s cubic-bezier(.2,.8,.2,1);
}
.board li:last-child { border-bottom: 0; }
.board .rank { font-family: var(--mono); color: var(--muted); }
.board li:first-child .rank { color: var(--gold); text-shadow: 0 0 10px var(--gold); }
.board .bar { height: 6px; border-radius: 6px; background: rgba(255,255,255,.06); overflow: hidden; }
.board .bar span { display: block; height: 100%; background: var(--c); box-shadow: 0 0 10px var(--c); transition: width .8s cubic-bezier(.2,.8,.2,1); }
.board .pts { font-family: var(--mono); text-align: right; font-size: .82rem; }
.board .pts.bump { color: var(--green); }

/* stats */
.stats {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  max-width: 1240px; margin: 0 auto; padding: 0 var(--gutter);
}
.stat { text-align: center; padding: 40px 12px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stat + .stat { border-left: 1px solid var(--border); }
.stat b { display: block; font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 800; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 16px rgba(162,89,255,.5)); }
.stat span { color: var(--muted); font-size: .9rem; display: block; margin-top: 10px; }

/* final */
.final { position: relative; z-index: 1; text-align: center; padding: clamp(90px, 14vw, 180px) var(--gutter); }
.final h2 { font-size: clamp(2.8rem, 10vw, 8rem); font-weight: 800; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 30px rgba(162,89,255,.5)); display: inline-block; }
.final .sub { margin: 18px auto 40px; }

.footer {
  position: relative; z-index: 1; display: flex; align-items: center; gap: 24px; flex-wrap: wrap;
  padding: 30px var(--gutter); border-top: 1px solid var(--border); color: var(--muted); font-size: .85rem;
}
.footer p { margin: 0 auto 0 0; }
.footer nav { display: flex; gap: 22px; }
.footer nav a { text-decoration: none; transition: color .2s; }
.footer nav a:hover { color: var(--cyan); }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .hero-inner, .studio-grid, .campus-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 110px; }
  .phone-wrap { min-height: 560px; width: 100%; max-width: 540px; margin: 0 auto; }
  .float-chip.c1 { left: 0; }
  .float-chip.c2 { right: 0; }
  .loop-cards { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
}
@media (max-width: 760px) {
  .nav { gap: 12px; }
  .nav > .btn { margin-left: auto; }
  .nav-toggle { display: grid; place-content: center; gap: 6px; width: 44px; height: 44px; padding: 0; background: none; border: 1px solid var(--border); border-radius: 12px; cursor: pointer; }
  .nav > .btn-sm { min-height: 44px; padding-inline: 16px; }
  .brand { min-height: 44px; }
  .rotator { animation: none; } /* static gradient: no per-frame repaint of the headline */
  .nav-toggle span { display: block; width: 20px; height: 2px; background: var(--text); transition: transform .3s; }
  .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; margin: 0;
    background: rgba(7,8,13,.96); border-bottom: 1px solid var(--border);
    max-height: 0; overflow: hidden; transition: max-height .4s;
  }
  .nav-links.open { max-height: 340px; }
  .nav-links a { padding: 16px var(--gutter); border-top: 1px solid var(--border); }
  .orbit.o1 { width: 340px; height: 340px; }
  .orbit.o2 { width: 400px; height: 400px; }
  .float-chip.c2 { display: none; }
  .float-chip.c1 { left: 0; }
  .cmp-row { grid-template-columns: 1fr 1fr; }
  .cmp-row [role="rowheader"] { grid-column: 1 / -1; padding: 14px 16px 0; border-top: 1px solid var(--border); }
  .cmp-row .old, .cmp-row .new { padding: 8px 16px 14px; border-top: 0; font-size: .88rem; }
  .cmp-head [role="columnheader"]:first-child { display: none; }
  .cmp-head .old, .cmp-head .new { padding-top: 14px; }
  .steps li { padding: 18px; }
  .footer { flex-direction: column; align-items: flex-start; }

  /* tighter vertical rhythm on phones */
  .section { padding-block: 72px; }
  .section-head { margin-bottom: 36px; }
  .hero { padding-bottom: 96px; }

  /* loop: bigger ring labels, less dead space */
  .loop-svg { margin-bottom: 32px; }
  .ring-label { font-size: 24px; letter-spacing: .08em; }
  .loop-cards article { padding: 24px; }

  /* arena: two compact columns instead of a 12-card stack */
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .game { padding: 18px 14px 14px; min-height: 0; border-radius: 16px; }
  .g-ico { font-size: 2rem; margin-bottom: 8px; }
  .game h3 { font-size: 1rem; }
  .game p { font-size: .8rem; line-height: 1.45; margin: 6px 0 12px; }
  .tag { font-size: .6rem; padding: 3px 8px; }

  /* studio, campus: right-size the visuals */
  .term-body { min-height: 250px; padding: 16px; font-size: .78rem; }
  .radar { max-width: 320px; }
  .board { padding: 14px 16px; }
  .quote { font-size: 1.02rem; }
  .stat { padding: 30px 10px; }
}
@media (max-width: 420px) {
  .store-row { gap: 10px; }
  .store-badge, .store-row.big .store-badge { min-width: 0; flex: 1 1 0; justify-content: center; padding: 10px 12px; gap: 9px; }
  .store-badge svg, .store-row.big .store-badge svg { width: 22px; height: 22px; }
  .store-badge span, .store-row.big .store-badge span { font-size: 1rem; }
  .store-badge small { font-size: .62rem; }
  .phone { width: 260px; height: 540px; }
  .card { height: 300px; }
  .orbit.o2 { display: none; }
  .board li { grid-template-columns: 22px 56px 1fr 52px; gap: 8px; }
  .btn { white-space: normal; }
}

@media (max-width: 340px) {
  .store-badge, .store-row.big .store-badge { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .game.reveal { translate: 0 0; }
}