:root { color-scheme: light; --ink:#14283e; --muted:#5e6e7c; --line:#dce5eb; --blue:#075ce3; --lime:#d9f37c; font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; color:var(--ink); background:#fff; }
* { box-sizing:border-box; }
body { margin:0; }
header { max-width:1240px; min-height:88px; padding:24px 36px; margin:auto; display:flex; align-items:center; justify-content:space-between; gap:16px; border-bottom:1px solid var(--line); }
header>span { font-size:14px; color:var(--muted); }
.brand { font-weight:800; font-size:26px; letter-spacing:-1px; color:var(--ink); text-decoration:none; display:flex; align-items:center; gap:7px; }
.brand-dot { width:10px; height:10px; background:var(--blue); border-radius:50%; }
.desktop { max-width:1240px; padding:42px 36px 20px; margin:auto; display:grid; grid-template-columns:320px minmax(0,1fr); gap:64px; }
h1 { margin:0 0 12px; font-size:32px; letter-spacing:-1.1px; line-height:1.12; }
h2 { margin:0; font-size:19px; letter-spacing:-.4px; }
p { line-height:1.55; }
.intro { color:var(--muted); margin:0 0 24px; font-size:16px; }
.qr-box { width:264px; min-height:264px; display:grid; place-items:center; border:1px solid var(--line); border-radius:16px; background:#fff; margin-bottom:22px; padding:10px; }
.qr-box img { max-width:100%; height:auto; }
ol { margin:0 0 20px; padding-left:23px; font-size:14px; line-height:1.65; }
li { padding-left:4px; margin-bottom:5px; }
button { font:inherit; cursor:pointer; border-radius:10px; font-weight:600; transition:background .15s; }
button:disabled { cursor:default; opacity:.5; }
button:focus-visible,a:focus-visible { outline:3px solid #79afff; outline-offset:3px; }
.secondary { color:var(--ink); border:1px solid var(--line); background:#fff; padding:10px 14px; font-size:14px; }
.secondary:hover:enabled { background:#f0f5fa; }
.primary { width:100%; background:var(--blue); color:#fff; border:0; padding:18px; font-size:17px; min-height:58px; }
.primary:hover:enabled { background:#004cbe; }
.status { font-size:14px; font-weight:600; line-height:1.5; }
.status[data-state="ok"] { color:#176b3c; }
.status[data-state="error"] { color:#b53737; }
.small { font-size:12px; color:var(--muted); line-height:1.6; }
.pairing>.small { max-width:280px; }
.viewer-heading,.readings-heading { display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:14px; }
.stage { position:relative; width:100%; height:302px; border-radius:16px; background:#0b1729; overflow:hidden; margin-bottom:28px; }
iframe { border:0; display:block; width:100%; height:100%; }
#engine-note { position:absolute; left:18px; bottom:8px; color:#b0c5dd; pointer-events:none; font-size:12px; }
.readings-heading span { font-size:12px; color:var(--muted); }
table { width:100%; border-collapse:collapse; font-variant-numeric:tabular-nums; text-align:left; }
thead { font-size:12px; color:var(--muted); }
th,td { padding:12px 8px; border-bottom:1px solid var(--line); }
th:first-child { padding-left:0; }
tbody th { font-size:13px; font-weight:500; }
td { font-size:24px; font-weight:600; letter-spacing:-.6px; }
thead span { font-weight:400; }
footer { max-width:1240px; margin:12px auto 0; padding:22px 36px; font-size:12px; color:var(--muted); border-top:1px solid var(--line); }
.phone header { max-width:540px; padding:24px; }
.controller { max-width:480px; margin:0 auto; padding:38px 24px 16px; }
.controller h1 { font-size:40px; letter-spacing:-1.6px; }
.motion-guide { height:150px; display:grid; place-items:center; perspective:600px; margin:12px 0 28px; border-radius:18px; background:#eff4fa; }
#phone-shape { width:64px; height:110px; border:5px solid var(--ink); border-radius:14px; background:var(--lime); display:flex; justify-content:center; transform:rotate(-12deg); }
#phone-shape span { width:20px; height:4px; background:var(--ink); border-radius:4px; margin-top:6px; }
.sensor-state { margin:28px 0 22px; }
.sensor-state>div { display:flex; justify-content:space-between; gap:12px; padding:14px 0; border-bottom:1px solid var(--line); font-size:14px; }
dt { color:var(--muted); }
dd { margin:0; font-weight:500; }
.phone footer { max-width:540px; padding:22px 24px max(22px,env(safe-area-inset-bottom)); }
[hidden] { display:none!important; }
@media(max-width:850px) { .desktop { gap:32px; grid-template-columns:265px minmax(0,1fr); padding:32px 24px; } header,footer { padding-left:24px; padding-right:24px; } .stage { height:260px; } td { font-size:21px; } }
@media(max-width:640px) { header { min-height:76px; } .desktop { grid-template-columns:1fr; gap:36px; } .qr-box { width:264px; max-width:100%; } .pairing>.small { max-width:none; } .stage { height:245px; } h1 { font-size:30px; } .controller { padding-top:30px; } .controller h1 { font-size:36px; } }
@media(prefers-reduced-motion:reduce) { * { transition:none!important; } }
/* Campo de pruebas y mando horizontal. */
header,footer { max-width:1500px; }
.desktop { max-width:1500px; grid-template-columns:264px minmax(0,1fr); gap:36px; padding-top:30px; }
.qr-box { width:248px; min-height:248px; }
.stage { height:clamp(370px,64vh,720px); background:#b5d9d5; margin-bottom:18px; }
.game-actions { display:flex; align-items:center; gap:16px; }
#speed { font-variant-numeric:tabular-nums; font-weight:650; font-size:14px; white-space:nowrap; }
.control-hints { display:flex; flex-wrap:wrap; gap:8px 24px; font-size:13px; color:var(--muted); }
.control-hints strong { color:var(--ink); font-weight:600; }
.telemetry { border-top:1px solid var(--line); margin-top:20px; padding-top:15px; }
summary { cursor:pointer; font-size:13px; color:var(--muted); }
.telemetry summary span { float:right; font-size:12px; }
.phone header { max-width:1000px; min-height:62px; padding:14px max(22px,env(safe-area-inset-right)) 14px max(22px,env(safe-area-inset-left)); }
.controller { max-width:920px; padding:24px max(22px,env(safe-area-inset-right)) 14px max(22px,env(safe-area-inset-left)); }
.controller h1 { font-size:34px; letter-spacing:-1.2px; }
.controller .intro { margin-bottom:14px; font-size:14px; }
.rotate-note { background:#edf3fe; padding:12px; border-radius:10px; font-size:13px; line-height:1.5; }
.gestures { list-style:none; margin:18px 0; padding:0; }
.gestures li { padding:0; margin:0 0 12px; font-size:13px; }
.gestures strong,.gestures span { display:block; }
.gestures span { color:var(--muted); margin-top:2px; }
.calibrate { background:var(--ink); margin-top:10px; }
.calibrate:hover:enabled { background:#263f59; }
.calibration-state { font-size:13px; font-weight:650; margin:10px 0 0; }
.controller .status { font-size:13px; margin:8px 0 14px; min-height:20px; }
.input-values { display:flex; gap:24px; padding:12px 0; border-top:1px solid var(--line); font-size:12px; color:var(--muted); }
.input-values strong { display:block; font-size:15px; color:var(--ink); margin-top:3px; }
.sensitivity { display:block; color:var(--muted); font-size:12px; margin:8px 0 16px; }
.sensitivity input { display:block; width:100%; margin:12px 0 5px; accent-color:var(--blue); min-height:24px; }
.sensitivity>span { display:flex; justify-content:space-between; font-size:11px; }
.sensor-state { margin:4px 0; }
.sensor-state>div { padding:8px 0; font-size:12px; }
.phone footer { max-width:1000px; padding:12px max(22px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)); line-height:1.5; }
@media(orientation:landscape) and (min-width:600px) {
  .controller { display:grid; grid-template-columns:1fr 1fr; gap:40px; padding-top:18px; }
  .controller h1 { font-size:29px; }
  .controller h1 br { display:none; }
  .controller .intro { font-size:13px; margin-bottom:10px; }
  .gestures { margin:12px 0 0; }
  .gestures li { margin-bottom:9px; font-size:12px; }
  .gestures strong,.gestures span { display:inline; }
  .gestures span { margin-left:5px; }
  .controller .primary { padding:13px; min-height:48px; font-size:15px; }
  .calibrate { margin-top:0; }
  .controller .status { margin:6px 0 8px; font-size:12px; }
  .input-values { padding:8px 0; }
  .sensitivity { margin:4px 0 10px; }
}
@media(max-width:1000px) { .desktop { grid-template-columns:230px minmax(0,1fr); gap:24px; } .qr-box { width:224px; min-height:224px; } }
@media(max-width:740px) { .desktop { grid-template-columns:1fr; padding:24px; } .pairing { max-width:440px; } .stage { height:390px; } .viewer-heading { align-items:flex-start; } .game-actions { gap:8px; flex-wrap:wrap; justify-content:flex-end; } }
.controller-tools { display:flex; gap:10px; margin-bottom:12px; }
.controller-tools button { font-size:12px; padding:9px 12px; }
.grip { display:block; font-size:12px; color:var(--muted); margin:10px 0 14px; }
.grip select { display:block; width:100%; font:inherit; font-size:14px; color:var(--ink); border:1px solid var(--line); border-radius:8px; background:white; min-height:38px; margin-top:7px; padding:6px 10px; }
.phone.play-mode { min-height:100dvh; overflow:hidden; overscroll-behavior:none; background:#eff4f8; }
.phone.play-mode>header,.phone.play-mode>footer,.play-mode .controller-guide { display:none; }
.phone.play-mode .controller { position:fixed; left:50%; top:50%; width:var(--pad-width); height:var(--pad-height); max-width:none; margin:0; padding:16px max(20px,env(safe-area-inset-left),env(safe-area-inset-right),env(safe-area-inset-top)); display:block; transform:translate(-50%,-50%) rotate(var(--pad-angle)); background:#eff4f8; overflow:auto; }
.play-mode .controller-actions { max-width:960px; margin:auto; display:grid; grid-template-columns:1.1fr 1fr; column-gap:32px; align-items:start; }
.play-mode .controller-tools { grid-column:1/-1; margin-bottom:12px; }
.play-mode .controller-core { min-width:0; }
.play-mode .controller-settings { min-width:0; }
.play-mode .calibrate { min-height:68px; font-size:18px; }
.play-mode .grip { margin-top:0; }
.play-mode .input-values { border-color:#d1dce5; }
.play-mode .sensor-details { display:none; }
.play-mode #display-status { margin-bottom:0; }