:root{
  --navy:#0A1A2B;
  --mid:#2E5A7A;
  --haze:#9FC0D4;
  --white:#EDF1EF;
  --cream:#C6C0A6;
  --olive:#4E5B45;
  --orange:#E2601F;
  --amber:#F0B03C;
  --ink:#0c1319;
  --display:"Big Shoulders","Arial Narrow",Impact,sans-serif;
  --sans:"Archivo",system-ui,sans-serif;
  --mono:"Azeret Mono",ui-monospace,monospace;
  --safe-t:env(safe-area-inset-top,0px);
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-l:env(safe-area-inset-left,0px);
  --safe-r:env(safe-area-inset-right,0px);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;background:var(--navy)}
body{
  font-family:var(--sans);
  color:var(--cream);
  overflow:hidden;
  -webkit-text-size-adjust:100%;
  -webkit-tap-highlight-color:transparent;
}
img{display:block;max-width:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0}
button:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}

#app{
  position:fixed;
  inset:0;
  overflow:hidden;
  background:#0a1017;
  user-select:none;
  -webkit-user-select:none;
  touch-action:none;
}
#app.mode-expert #world{filter:saturate(.62) brightness(.82) contrast(1.04)}
#world{position:absolute;inset:0;opacity:0;transition:opacity .55s ease}
#app[data-phase]:not([data-phase="menu"]) #world{opacity:1}
#world canvas{display:block;width:100%!important;height:100%!important}

#sceneFx{position:absolute;inset:0;pointer-events:none;z-index:4}
.fx-haze{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,26,43,.24) 0%,rgba(10,26,43,0) 32%,rgba(159,192,212,0) 60%,rgba(159,192,212,.06) 100%);
}
.fx-vignette{
  position:absolute;inset:0;
  background:radial-gradient(115% 92% at 50% 46%,rgba(0,0,0,0) 48%,rgba(3,8,13,.38) 82%,rgba(3,8,13,.62) 100%);
}
.fx-grain{
  position:absolute;inset:-40%;
  opacity:.055;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
  animation:grain 1.1s steps(2) infinite;
}
@keyframes grain{
  0%{transform:translate(0,0)}
  25%{transform:translate(-3%,2%)}
  50%{transform:translate(2%,-3%)}
  75%{transform:translate(-2%,-1%)}
  100%{transform:translate(1%,2%)}
}

/* ============ MENU ============ */
.menu{
  position:absolute;inset:0;z-index:10;
  overflow:hidden;
  transition:opacity .5s ease, transform .6s ease;
}
.menu.is-out{opacity:0;pointer-events:none}
.menu-world{position:absolute;inset:0;overflow:hidden}
.menu-sky{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;
  filter:brightness(1.09) saturate(.94);
}
.menu-horizon{
  position:absolute;left:-2%;right:-2%;
  top:38%;
  height:14%;
  background:linear-gradient(180deg,rgba(159,192,212,0) 0%,rgba(196,214,224,.56) 52%,rgba(159,192,212,.12) 100%);
  filter:blur(5px);
}
.menu-ground{
  position:absolute;
  left:-8%;
  top:41%;
  width:116%;
  height:auto;
  filter:brightness(.92) saturate(.86) contrast(.98);
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.45) 12%,#000 32%,#000 100%);
  mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.45) 12%,#000 32%,#000 100%);
}
.menu-windsock{
  position:absolute;
  left:76%;
  top:56%;
  width:clamp(46px,5.6vw,104px);
  height:auto;
  opacity:.94;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.35));
}
.menu-worldshade{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(4,9,14,.86) 0%,rgba(4,9,14,.42) 19%,rgba(4,9,14,0) 38%),
    radial-gradient(90% 100% at 62% 46%,rgba(0,0,0,0) 42%,rgba(4,10,16,.36) 100%);
}
.menu-cabin{
  position:absolute;
  left:0;top:0;
  height:100%;
  width:40%;
  overflow:visible;
  pointer-events:none;
}
.menu-door{
  position:absolute;
  left:-4%;
  top:-1%;
  height:104%;
  width:auto;
  opacity:.97;
  filter:brightness(.66) saturate(.88) contrast(1.02);
}
.menu-jm{
  position:absolute;
  left:6%;
  bottom:2%;
  height:80%;
  width:auto;
  filter:brightness(.86) saturate(.86) contrast(1.02) drop-shadow(12px 4px 22px rgba(0,0,0,.55));
}
.menu-cabin::before{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(5,9,13,.55) 0%,rgba(10,20,26,.08) 62%,rgba(10,20,26,0) 100%);
  z-index:1;
  pointer-events:none;
}
.menu-cabin::after{
  content:"";
  position:absolute;
  left:-8%;top:8%;
  width:74%;height:36%;
  background:radial-gradient(60% 55% at 26% 26%,rgba(240,176,60,.18),rgba(240,176,60,0) 72%);
  z-index:0;
  pointer-events:none;
}
.menu-cabinlight{
  position:absolute;
  inset:0;
  background:radial-gradient(50% 40% at 8% 16%,rgba(240,176,60,.2),rgba(240,176,60,0) 72%);
  mix-blend-mode:screen;
  opacity:.6;
}
.menu-canopy{
  position:absolute;
  left:51%;
  top:44%;
  width:42%;
  transform:translateX(-50%);
  filter:drop-shadow(0 14px 22px rgba(8,18,28,.28));
  opacity:.98;
}
.menu-arms{
  position:absolute;
  left:50%;
  top:76%;
  width:64%;
  transform:translateX(-50%);
  filter:brightness(.94) saturate(.9) contrast(1.02) drop-shadow(-10px -4px 18px rgba(0,0,0,.3));
}
.menu-title{
  position:absolute;
  left:50%;
  top:1.4%;
  width:39%;
  transform:translateX(-50%);
  filter:brightness(2.65) saturate(.62) contrast(.94) drop-shadow(0 6px 26px rgba(0,0,0,.42));
  pointer-events:none;
}
.menu-plane{
  position:absolute;
  left:51.5%;
  top:25.2%;
  width:12.5%;
  transform:translateX(-50%);
  filter:drop-shadow(0 8px 16px rgba(0,0,0,.4));
  animation:planeBob 5.5s ease-in-out infinite;
}
@keyframes planeBob{
  0%,100%{transform:translate(-50%,0)}
  50%{transform:translate(-50%,-5px)}
}
.menu-plates{
  position:absolute;
  left:50%;
  top:35.4%;
  transform:translateX(-50%);
  display:flex;
  align-items:center;
  justify-content:center;
  gap:clamp(8px,1.6vw,24px);
  width:min(92vw,860px);
  z-index:8;
}
.plate{
  flex:1 1 0;
  max-width:clamp(112px,15vw,224px);
  padding:0;
  border:0;
  background:none;
  filter:drop-shadow(0 8px 16px rgba(0,0,0,.4)) brightness(.9);
  transition:filter .22s ease, transform .22s ease;
  transform-origin:50% 60%;
}
.plate img{width:100%;height:auto;pointer-events:none}
.plate:hover,.plate:focus-visible{filter:drop-shadow(0 0 18px rgba(226,96,31,.72)) drop-shadow(0 10px 22px rgba(0,0,0,.5)) brightness(1.03);transform:translateY(-2px) scale(1.025)}
.plate.is-lit{
  filter:drop-shadow(0 0 14px rgba(240,140,52,.86)) drop-shadow(0 0 36px rgba(240,176,60,.36)) brightness(1.06);
  transform:translateY(-2px) scale(1.03);
}
.menu-instruments{
  position:absolute;
  right:calc(2% + var(--safe-r));
  bottom:calc(3% + var(--safe-b));
  width:clamp(158px,19vw,274px);
  z-index:7;
}
.menu-panel{
  position:relative;
  width:100%;
  aspect-ratio:1.58/1;
  border:1px solid rgba(198,192,166,.24);
  background:
    radial-gradient(120% 100% at 30% 0%,rgba(178,186,186,.22),rgba(67,76,80,.12) 55%,rgba(18,25,30,.42) 100%),
    linear-gradient(180deg,rgba(86,96,100,.34),rgba(34,42,47,.5));
  box-shadow:inset 0 1px 0 rgba(237,241,239,.16),inset 0 -10px 18px rgba(0,0,0,.36),0 8px 22px rgba(0,0,0,.36);
  overflow:hidden;
}
.menu-panel::after{
  content:"";
  position:absolute;inset:0;
  background:repeating-linear-gradient(94deg,rgba(255,255,255,.035) 0 1px,rgba(0,0,0,0) 1px 4px);
  opacity:.6;
  pointer-events:none;
}
.menu-alt{position:absolute;left:4%;top:15%;width:58%;height:auto;filter:brightness(.92)}
.menu-vsi{position:absolute;right:6%;top:16%;width:18%;height:auto;filter:brightness(.92)}
.menu-lamp{position:absolute;right:5%;top:2%;width:18%;height:auto;filter:brightness(.9) drop-shadow(0 0 12px rgba(240,176,60,.6))}
.menu-drift{position:absolute;left:25%;bottom:4%;width:58%;height:auto;opacity:.9;filter:brightness(.9)}
.menu-foot{
  position:absolute;
  left:50%;
  bottom:calc(2.4% + var(--safe-b));
  transform:translateX(-50%);
  font-family:var(--mono);
  font-size:clamp(8px,1vw,11px);
  letter-spacing:.34em;
  color:rgba(198,192,166,.62);
  white-space:nowrap;
}
.help-chip{
  position:absolute;
  right:calc(2% + var(--safe-r));
  top:calc(2% + var(--safe-t));
  z-index:20;
}

/* ============ SHARED CHIPS ============ */
.chip{
  font-family:var(--mono);
  font-size:clamp(9px,1.05vw,11px);
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--cream);
  padding:clamp(7px,1vw,10px) clamp(10px,1.3vw,16px);
  border:1px solid rgba(198,192,166,.34);
  background:linear-gradient(180deg,rgba(72,80,80,.48),rgba(22,29,33,.62));
  box-shadow:inset 0 1px 0 rgba(237,241,239,.12),0 3px 8px rgba(0,0,0,.24);
  transition:background .18s,border-color .18s,color .18s;
}
.chip:hover,.chip:focus-visible{background:linear-gradient(180deg,rgba(94,102,100,.6),rgba(34,42,46,.72));border-color:rgba(240,176,60,.5);color:var(--white)}
.sound-chip[aria-pressed="false"]{color:rgba(198,192,166,.45);border-color:rgba(198,192,166,.16)}

/* ============ HUD ============ */
.hud{position:absolute;inset:0;z-index:8;pointer-events:none}
.hud > *{pointer-events:none}
.hud button,.hud .instruments,.hud .coach,.hud .checklist{pointer-events:auto}
.hud-top{
  position:absolute;
  left:calc(3% + var(--safe-l));
  right:calc(3% + var(--safe-r));
  top:calc(2% + var(--safe-t));
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
}
.hud-id{
  display:flex;align-items:center;gap:9px;
  padding:8px 12px;
  border-left:2px solid rgba(226,96,31,.72);
  background:linear-gradient(90deg,rgba(7,14,20,.62),rgba(7,14,20,0));
  font-family:var(--mono);
  font-size:clamp(9px,1vw,11px);
  letter-spacing:.2em;
  color:var(--cream);
}
.hud-mode{color:var(--white)}
.hud-sep{width:16px;height:1px;background:rgba(198,192,166,.34)}
.hud-phase{color:rgba(198,192,166,.66)}
.hud-buttons{display:flex;gap:8px}

.coach{
  position:absolute;
  left:calc(4% + var(--safe-l));
  bottom:20%;
  width:min(76vw,44ch);
  display:flex;
  flex-direction:column;
  gap:8px;
  text-shadow:0 2px 10px rgba(0,0,0,.72),0 0 24px rgba(0,0,0,.4);
  transition:opacity .35s ease;
}
.coach-rule{display:block;height:1px;width:min(100%,260px);background:linear-gradient(90deg,rgba(198,192,166,.74),rgba(198,192,166,0))}
#coachText{
  font-family:var(--sans);
  font-size:clamp(13px,1.55vw,18px);
  font-weight:400;
  line-height:1.42;
  color:var(--white);
  max-width:42ch;
}
#app[data-mode="expert"] .coach{display:none}
.coach.is-quiet{opacity:.72}

.checklist{
  position:absolute;
  left:calc(3% + var(--safe-l));
  top:calc(9.5% + var(--safe-t));
  width:min(70vw,272px);
  padding:11px 13px 12px;
  border:1px solid rgba(198,192,166,.26);
  background:linear-gradient(180deg,rgba(34,42,46,.8),rgba(16,23,28,.86));
  box-shadow:inset 0 1px 0 rgba(237,241,239,.1),0 8px 20px rgba(0,0,0,.3);
}
.checklist-title{
  font-family:var(--mono);
  font-size:8.5px;
  letter-spacing:.24em;
  color:rgba(198,192,166,.6);
  margin-bottom:8px;
}
.checklist ol{list-style:none;display:flex;flex-direction:column;gap:5px;counter-reset:ck}
.checklist li{
  position:relative;
  padding-left:22px;
  font-family:var(--mono);
  font-size:clamp(8.5px,.92vw,10.5px);
  line-height:1.36;
  letter-spacing:.06em;
  color:rgba(198,192,166,.42);
  text-transform:uppercase;
  counter-increment:ck;
  transition:color .25s;
}
.checklist li::before{
  content:counter(ck,decimal-leading-zero);
  position:absolute;left:0;top:0;
  color:rgba(198,192,166,.3);
  font-size:8px;
}
.checklist li.is-active{color:var(--white)}
.checklist li.is-active::before{color:var(--orange)}
.checklist li.is-done{color:rgba(198,192,166,.72)}
.checklist li.is-done::before{content:"\2713";color:var(--amber)}

.teacher-inset{
  position:absolute;
  left:calc(3% + var(--safe-l));
  top:calc(9% + var(--safe-t));
  width:clamp(86px,10.5vw,138px);
  border:1px solid rgba(198,192,166,.36);
  box-shadow:0 10px 24px rgba(0,0,0,.36),inset 0 0 0 4px rgba(10,18,25,.6);
  background:#111a20;
  overflow:hidden;
  filter:brightness(.96);
}
.teacher-inset img{width:100%;height:auto;display:block;object-fit:cover}
.teacher-inset span{
  display:block;
  padding:5px 6px 6px;
  font-family:var(--mono);
  font-size:7.5px;
  letter-spacing:.16em;
  color:var(--cream);
  text-align:center;
  border-top:1px solid rgba(198,192,166,.18);
}
#app[data-mode="expert"] .teacher-inset,
#app[data-mode="beginner"] .teacher-inset{display:none!important}

/* Handle */
.handle-wrap{
  position:absolute;
  right:calc(9% + var(--safe-r));
  bottom:29%;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:9px;
  z-index:9;
}
.handle{
  position:relative;
  width:clamp(74px,8.4vw,112px);
  aspect-ratio:1;
  border-radius:50%;
  background:none;
  display:grid;
  place-items:center;
  touch-action:none;
}
.handle-ring{position:absolute;inset:0;pointer-events:none}
.handle-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:rgba(8,15,21,.42);stroke:rgba(237,241,239,.22);stroke-width:6}
.ring-fg{
  fill:none;
  stroke:var(--orange);
  stroke-width:6;
  stroke-linecap:round;
  stroke-dasharray:326.7;
  stroke-dashoffset:326.7;
  filter:drop-shadow(0 0 6px rgba(226,96,31,.8));
  transition:stroke-dashoffset .05s linear;
}
.handle-core{
  position:absolute;
  width:56%;
  height:56%;
  border-radius:50%;
  background:
    radial-gradient(circle at 38% 30%,rgba(255,174,112,.94),rgba(226,96,31,.98) 46%,rgba(139,51,17,.98) 100%);
  box-shadow:
    inset 0 3px 5px rgba(255,220,190,.5),
    inset 0 -6px 10px rgba(70,20,6,.65),
    0 6px 16px rgba(0,0,0,.44);
  border:2px solid rgba(78,30,12,.8);
  transition:transform .12s ease,filter .12s ease;
}
.handle::after{
  content:"";
  position:absolute;
  left:50%;
  bottom:-13%;
  width:16%;
  height:26%;
  transform:translateX(-50%);
  background:linear-gradient(180deg,rgba(60,48,33,.9),rgba(28,22,16,.95));
  border:1px solid rgba(198,192,166,.2);
  z-index:-1;
}
.handle:active .handle-core{transform:scale(.93);filter:brightness(1.12)}
.handle-label{
  font-family:var(--mono);
  font-size:clamp(8px,.9vw,10px);
  letter-spacing:.2em;
  color:rgba(237,241,239,.82);
  text-shadow:0 2px 8px rgba(0,0,0,.8);
  white-space:nowrap;
}
.handle.is-hot .handle-core{
  animation:handlePulse 1.05s ease-in-out infinite;
}
@keyframes handlePulse{
  0%,100%{box-shadow:inset 0 3px 5px rgba(255,220,190,.5),inset 0 -6px 10px rgba(70,20,6,.65),0 0 0 0 rgba(226,96,31,.52),0 6px 16px rgba(0,0,0,.44)}
  55%{box-shadow:inset 0 3px 5px rgba(255,220,190,.6),inset 0 -6px 10px rgba(70,20,6,.6),0 0 0 14px rgba(226,96,31,0),0 6px 18px rgba(0,0,0,.44)}
}
#app[data-mode="expert"] .handle-label{display:none}
#app[data-mode="expert"] .handle.is-hot .handle-core{animation:none}

.jump-wrap{
  position:absolute;
  left:50%;
  bottom:calc(13% + var(--safe-b));
  transform:translateX(-50%);
  z-index:9;
}
.jump-btn{
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(18px,2.2vw,25px);
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--white);
  padding:clamp(10px,1.4vw,15px) clamp(24px,3.2vw,42px);
  border:1px solid rgba(198,192,166,.42);
  background:linear-gradient(180deg,rgba(71,80,80,.62),rgba(21,28,32,.82));
  box-shadow:inset 0 1px 0 rgba(237,241,239,.17),0 8px 20px rgba(0,0,0,.4);
}
.jump-btn.is-ready{
  border-color:rgba(226,96,31,.8);
  box-shadow:inset 0 1px 0 rgba(255,220,190,.2),0 0 0 1px rgba(226,96,31,.34),0 0 26px rgba(226,96,31,.28);
  animation:jumpPulse 1.5s ease-in-out infinite;
}
@keyframes jumpPulse{
  0%,100%{box-shadow:inset 0 1px 0 rgba(255,220,190,.2),0 0 0 1px rgba(226,96,31,.3),0 0 18px rgba(226,96,31,.18)}
  50%{box-shadow:inset 0 1px 0 rgba(255,220,190,.26),0 0 0 6px rgba(226,96,31,.05),0 0 34px rgba(226,96,31,.4)}
}
#app[data-mode="expert"] .jump-btn.is-ready{animation:none}

.steer{
  position:absolute;
  left:0;right:0;
  bottom:calc(5% + var(--safe-b));
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 calc(3% + var(--safe-l));
  z-index:9;
}
.steer-btn{
  width:clamp(62px,7.6vw,92px);
  aspect-ratio:1;
  border-radius:50%;
  border:1px solid rgba(198,192,166,.4);
  background:radial-gradient(circle at 40% 30%,rgba(88,96,94,.5),rgba(17,24,29,.72) 72%);
  box-shadow:inset 0 2px 0 rgba(237,241,239,.14),inset 0 -8px 14px rgba(0,0,0,.42),0 8px 18px rgba(0,0,0,.36);
  display:grid;
  place-items:center;
  font-family:var(--display);
  font-size:clamp(32px,4vw,48px);
  line-height:1;
  color:rgba(237,241,239,.82);
  touch-action:none;
  transition:transform .1s,background .1s;
}
.steer-btn:active{transform:scale(.94);background:radial-gradient(circle at 40% 30%,rgba(226,96,31,.55),rgba(68,26,10,.8) 72%)}
.steer-label{
  font-family:var(--mono);
  font-size:8px;
  letter-spacing:.32em;
  color:rgba(198,192,166,.5);
  text-transform:uppercase;
  align-self:flex-end;
  margin-bottom:16%;
  pointer-events:none;
}
#app[data-mode="expert"] .steer-label{display:none}

.flare-btn{
  position:absolute;
  left:50%;
  bottom:calc(6% + var(--safe-b));
  transform:translateX(-50%);
  z-index:10;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(17px,2vw,24px);
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--white);
  padding:clamp(12px,1.5vw,17px) clamp(20px,2.6vw,34px);
  border:1px solid rgba(226,96,31,.76);
  background:linear-gradient(180deg,rgba(146,62,25,.72),rgba(66,27,12,.86));
  box-shadow:inset 0 1px 0 rgba(255,220,190,.24),0 0 24px rgba(226,96,31,.28),0 8px 20px rgba(0,0,0,.4);
  animation:flarePulse 1.1s ease-in-out infinite;
}
@keyframes flarePulse{
  0%,100%{box-shadow:inset 0 1px 0 rgba(255,220,190,.24),0 0 16px rgba(226,96,31,.2),0 8px 20px rgba(0,0,0,.4)}
  50%{box-shadow:inset 0 1px 0 rgba(255,220,190,.3),0 0 34px rgba(226,96,31,.46),0 8px 22px rgba(0,0,0,.44)}
}
#app[data-mode="expert"] .flare-btn{animation:none}

/* Instruments */
.instruments{
  position:absolute;
  right:calc(2% + var(--safe-r));
  bottom:calc(2% + var(--safe-b));
  width:clamp(170px,21vw,300px);
  z-index:7;
  transition:top .35s ease, bottom .35s ease;
}
.panel{
  position:relative;
  width:100%;
  aspect-ratio:1.18/1;
  border:1px solid rgba(198,192,166,.26);
  background:
    radial-gradient(120% 100% at 30% 0%,rgba(184,192,192,.2),rgba(67,76,80,.13) 55%,rgba(14,21,26,.5) 100%),
    linear-gradient(180deg,rgba(86,96,100,.36),rgba(31,39,44,.54));
  box-shadow:inset 0 1px 0 rgba(237,241,239,.16),inset 0 -10px 20px rgba(0,0,0,.38),0 10px 26px rgba(0,0,0,.4);
  overflow:hidden;
}
.panel::after{
  content:"";
  position:absolute;inset:0;
  background:repeating-linear-gradient(94deg,rgba(255,255,255,.03) 0 1px,rgba(0,0,0,0) 1px 5px);
  opacity:.55;pointer-events:none;
}
.panel-screw{
  position:absolute;width:7px;height:7px;border-radius:50%;
  background:radial-gradient(circle at 38% 32%,#b7b9b0,#4a4f4b 62%,#1d2220 100%);
  box-shadow:0 1px 2px rgba(0,0,0,.6),inset 0 0 0 1px rgba(0,0,0,.35);
  z-index:3;
}
.s1{left:2.4%;top:4%}.s2{right:2.4%;top:4%}.s3{left:2.4%;bottom:4%}.s4{right:2.4%;bottom:4%}
.alt-dial{
  position:absolute;
  left:3%;
  top:4%;
  width:62%;
  aspect-ratio:1;
  border-radius:50%;
}
.alt-dial > img{width:100%;height:100%;object-fit:contain;display:block;filter:brightness(.9) contrast(1.02)}
.alt-overlay{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.alt-overlay line{stroke:#f2e4c6;stroke-width:5;stroke-linecap:round;filter:drop-shadow(0 0 2px rgba(0,0,0,.8))}
.alt-overlay circle{fill:#efe2c4;stroke:#2b2c27;stroke-width:2}
.deploy-arc{
  fill:none;
  stroke:var(--orange);
  stroke-width:13;
  stroke-linecap:round;
  opacity:0;
  filter:drop-shadow(0 0 7px rgba(226,96,31,.8));
  transition:opacity .3s;
}
.alt-read{
  position:absolute;
  left:3%;
  bottom:1.5%;
  width:62%;
  display:flex;
  align-items:baseline;
  justify-content:center;
  gap:5px;
  line-height:1;
}
.alt-read #altVal{
  font-family:var(--mono);
  font-weight:600;
  font-size:clamp(15px,1.75vw,23px);
  letter-spacing:.01em;
  color:var(--amber);
  text-shadow:0 0 12px rgba(240,176,60,.32);
  font-variant-numeric:tabular-nums;
}
.alt-read .unit{
  font-family:var(--mono);
  font-size:clamp(7px,.78vw,9px);
  letter-spacing:.18em;
  color:rgba(198,192,166,.6);
}
.alt-read .alt-cap{display:none}
.vsi{
  position:absolute;
  right:5%;
  top:20%;
  width:17%;
  aspect-ratio:.5;
}
.vsi > img{width:100%;height:100%;object-fit:contain;filter:brightness(.9)}
.vsi-read{
  position:absolute;
  left:50%;bottom:-24px;
  transform:translateX(-50%);
  width:100%;
  text-align:center;
  display:flex;flex-direction:column;align-items:center;
  background:linear-gradient(180deg,rgba(9,15,20,.86),rgba(9,15,20,.4));
  padding:3px 2px 4px;
}
.vsi-read #vsiVal{
  font-family:var(--mono);
  font-weight:600;
  font-size:clamp(10px,1.1vw,14px);
  color:var(--amber);
  font-variant-numeric:tabular-nums;
}
.vsi-read small{font-family:var(--mono);font-size:6px;letter-spacing:.14em;color:rgba(198,192,166,.56)}
.lamp{
  position:absolute;
  right:3%;
  top:2%;
  width:16%;
  filter:brightness(.5) saturate(.4);
  transition:filter .2s;
}
.lamp.is-on{
  filter:brightness(1.18) saturate(1.15) drop-shadow(0 0 10px rgba(240,176,60,.86)) drop-shadow(0 0 26px rgba(226,96,31,.58));
}
.drift-arrow{
  position:absolute;
  right:2.5%;
  bottom:2%;
  width:33%;
  opacity:.9;
  filter:brightness(.92);
  transform-origin:50% 50%;
}
.bare-readout{display:none}
.wind-tag{
  position:absolute;
  right:calc(2.2% + var(--safe-r));
  bottom:calc(2% + var(--safe-b));
  transform:translateY(calc(-100% - 8px));
  font-family:var(--mono);
  font-size:8px;
  letter-spacing:.2em;
  color:rgba(198,192,166,.6);
  text-shadow:0 1px 6px rgba(0,0,0,.8);
  z-index:6;
  white-space:nowrap;
}
#app[data-mode="expert"] .alt-dial,
#app[data-mode="expert"] .alt-read,
#app[data-mode="expert"] .vsi,
#app[data-mode="expert"] .lamp,
#app[data-mode="expert"] .drift-arrow,
#app[data-mode="expert"] .wind-tag{display:none!important}
#app[data-mode="expert"] .bare-readout{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:10px 11px;
}
#app[data-mode="expert"] .bare-readout div{display:flex;align-items:baseline;gap:6px}
#app[data-mode="expert"] .bare-readout span{
  font-family:var(--mono);font-weight:600;
  font-size:clamp(14px,1.7vw,22px);
  color:var(--white);font-variant-numeric:tabular-nums;
}
#app[data-mode="expert"] .bare-readout small{font-family:var(--mono);font-size:7px;letter-spacing:.18em;color:rgba(198,192,166,.52)}
#app[data-mode="expert"] .panel{aspect-ratio:auto;min-height:76px;background:rgba(7,13,18,.6);border-color:rgba(198,192,166,.18)}
#app[data-mode="expert"] .instruments{width:clamp(112px,13vw,160px)}

/* Move instruments up during canopy so the thumb pads own the bottom corners */
.hud.phase-canopy .instruments,
.hud.phase-flare .instruments{
  top:calc(11% + var(--safe-t));
  bottom:auto;
}
.hud.phase-canopy .wind-tag,
.hud.phase-flare .wind-tag{
  top:calc(9% + var(--safe-t));
  left:50%;
  right:auto;
  bottom:auto;
  transform:translateX(-50%);
  text-align:center;
}
.hud.phase-canopy .coach,
.hud.phase-flare .coach{bottom:24%}
.hud.phase-freefall .coach{bottom:24%}

/* ============ MODALS ============ */
.fade{
  position:absolute;inset:0;z-index:30;
  background:#050b11;
  opacity:0;
  pointer-events:none;
  transition:opacity .42s ease;
}
.fade.is-on{opacity:1}
.flash{
  position:absolute;inset:0;z-index:31;
  background:#fff;
  opacity:0;
  pointer-events:none;
  mix-blend-mode:screen;
}
.fade.is-on{pointer-events:auto}
.modal{
  position:absolute;inset:0;z-index:40;
  display:grid;place-items:center;
  padding:clamp(14px,3vw,40px);
  background:rgba(4,9,14,.78);
  backdrop-filter:none;
}
.modal-card{
  position:relative;
  width:min(540px,94vw);
  max-height:92vh;
  overflow-y:auto;
  overscroll-behavior:contain;
  padding:clamp(20px,3.2vw,34px);
  border:1px solid rgba(198,192,166,.3);
  background:
    linear-gradient(180deg,rgba(30,38,40,.97),rgba(12,19,24,.98)),
    repeating-linear-gradient(92deg,rgba(255,255,255,.02) 0 1px,rgba(0,0,0,0) 1px 5px);
  box-shadow:0 26px 70px rgba(0,0,0,.6),inset 0 1px 0 rgba(237,241,239,.1);
  scrollbar-width:thin;
  scrollbar-color:rgba(198,192,166,.3) transparent;
}
.modal-kicker{
  font-family:var(--mono);
  font-size:9px;
  letter-spacing:.3em;
  color:var(--amber);
  margin-bottom:8px;
}
.modal-card h2{
  font-family:var(--display);
  font-weight:800;
  font-size:clamp(32px,5vw,54px);
  letter-spacing:.045em;
  line-height:.94;
  text-transform:uppercase;
  color:var(--white);
}
.modal-rule{height:1px;background:linear-gradient(90deg,rgba(198,192,166,.8),rgba(198,192,166,0));margin:14px 0 18px}
.help-body{display:flex;flex-direction:column;gap:12px}
.help-row{display:grid;grid-template-columns:118px 1fr;gap:12px;align-items:start;padding-bottom:10px;border-bottom:1px solid rgba(198,192,166,.12)}
.help-key{font-family:var(--mono);font-size:9px;letter-spacing:.13em;color:var(--amber);line-height:1.5;text-transform:uppercase}
.help-row span:last-child{font-size:clamp(12px,1.35vw,14px);line-height:1.48;color:rgba(237,241,239,.84)}
.help-note{font-size:clamp(12px,1.3vw,13.5px);line-height:1.5;color:rgba(198,192,166,.7);font-style:italic;padding-top:2px}
.modal-close{
  margin-top:20px;
  width:100%;
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(18px,2.1vw,24px);
  letter-spacing:.1em;
  text-transform:uppercase;
  padding:12px 18px;
  color:var(--white);
  border:1px solid rgba(226,96,31,.6);
  background:linear-gradient(180deg,rgba(118,52,22,.62),rgba(48,20,10,.78));
  box-shadow:inset 0 1px 0 rgba(255,220,190,.18),0 8px 20px rgba(0,0,0,.36);
}
.modal-close.ghost{
  border-color:rgba(198,192,166,.3);
  background:linear-gradient(180deg,rgba(58,66,66,.5),rgba(18,25,29,.66));
  color:var(--cream);
}
.result-card{width:min(620px,94vw)}
.score-line{display:flex;align-items:baseline;gap:12px;margin-top:4px}
.score-line #scoreVal{
  font-family:var(--mono);
  font-weight:600;
  font-size:clamp(46px,7.4vw,80px);
  line-height:.9;
  color:var(--amber);
  letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;
  text-shadow:0 0 28px rgba(240,176,60,.24);
}
.score-line small{font-family:var(--mono);font-size:9px;letter-spacing:.26em;color:rgba(198,192,166,.56)}
.result-rows{display:flex;flex-direction:column;gap:0;margin:18px 0 8px;border-top:1px solid rgba(198,192,166,.16)}
.result-row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid rgba(198,192,166,.1);font-size:12px}
.result-row span:first-child{font-family:var(--mono);font-size:9px;letter-spacing:.14em;color:rgba(198,192,166,.56);text-transform:uppercase}
.result-row span:last-child{font-family:var(--mono);font-size:12px;color:var(--white);text-align:right}
.result-row.good span:last-child{color:var(--amber)}
.result-row.bad span:last-child{color:var(--orange)}
.best-line{font-family:var(--mono);font-size:9px;letter-spacing:.18em;color:var(--amber);min-height:12px;margin-bottom:14px;text-transform:uppercase}
.board{border-top:1px solid rgba(198,192,166,.16);padding-top:10px;margin-top:4px}
.board-title{font-family:var(--mono);font-size:8px;letter-spacing:.26em;color:rgba(198,192,166,.46);margin-bottom:7px}
.board-list{list-style:none;display:flex;flex-direction:column;gap:4px}
.board-list li{font-family:var(--mono);font-size:10.5px;color:rgba(237,241,239,.8);display:flex;gap:8px;align-items:baseline;line-height:1.4}
.board-list li::before{content:attr(data-rank);color:rgba(198,192,166,.4);width:18px;flex:0 0 18px}
.board-list a{color:var(--cream);text-decoration:none;border-bottom:1px solid rgba(198,192,166,.26)}
.board-list a:hover{color:var(--white)}
.board-list .board-empty{color:rgba(198,192,166,.4)}
.board-list .board-empty::before{content:""}
.result-actions{display:flex;gap:10px;margin-top:16px}
.result-actions .modal-close{margin-top:0;flex:1}

.toast{
  position:absolute;
  left:50%;
  bottom:calc(34% + var(--safe-b));
  transform:translate(-50%,10px);
  z-index:26;
  padding:8px 14px;
  border:1px solid rgba(198,192,166,.28);
  background:rgba(7,13,18,.84);
  font-family:var(--mono);
  font-size:9px;
  letter-spacing:.16em;
  color:var(--cream);
  text-transform:uppercase;
  opacity:0;
  pointer-events:none;
  transition:opacity .25s,transform .25s;
  white-space:nowrap;
}
.toast.is-on{opacity:1;transform:translate(-50%,0)}

/* ============ PORTRAIT / NARROW ============ */
@media (max-aspect-ratio:1/1){
  .menu-cabin{
    width:100%;
    height:100%;
  }
  .menu-door{
    left:50%;
    top:14%;
    height:88%;
    width:auto;
    transform:translateX(-50%);
    opacity:.52;
  }
  .menu-jm{
    display:none;
  }
  .menu-worldshade{
    background:
      linear-gradient(90deg,rgba(4,9,14,.82) 0%,rgba(4,9,14,.3) 26%,rgba(4,9,14,0) 52%),
      radial-gradient(100% 100% at 50% 44%,rgba(0,0,0,0) 38%,rgba(4,10,16,.48) 100%);
  }
  .menu-title{
    top:1.4%;
    width:86%;
  }
  .menu-plane{
    top:14.2%;
    width:34%;
  }
  .menu-plates{
    top:22.2%;
    width:94vw;
    gap:clamp(5px,2vw,14px);
  }
  .plate{max-width:31.5vw}
  .menu-canopy{
    top:35%;
    width:90%;
    left:54%;
  }
  .menu-arms{
    top:61%;
    width:100%;
  }
  .menu-ground{
    top:44%;
    left:-30%;
    width:160%;
  }
  .menu-windsock{
    left:74%;
    top:55%;
    width:9vw;
  }
  .menu-instruments{
    width:clamp(140px,40vw,190px);
    right:calc(2.4% + var(--safe-r));
    bottom:calc(2.2% + var(--safe-b));
  }
  .menu-foot{display:none}
  .help-chip{top:calc(16% + var(--safe-t));right:calc(3% + var(--safe-r))}

  .hud-top{left:calc(4% + var(--safe-l));right:calc(4% + var(--safe-r))}
  .coach{left:calc(4% + var(--safe-l));bottom:26%;width:88vw}
  #coachText{font-size:14px;max-width:36ch}
  .checklist{top:calc(9% + var(--safe-t));width:min(78vw,280px)}
  .teacher-inset{top:calc(9% + var(--safe-t));width:clamp(78px,22vw,110px)}
  .handle-wrap{right:calc(5% + var(--safe-r));bottom:31%}
  .handle{width:clamp(70px,19vw,96px)}
  .jump-wrap{bottom:calc(13% + var(--safe-b))}
  .jump-btn{font-size:20px;padding:12px 30px}
  .instruments{width:clamp(172px,45vw,210px);right:calc(2.4% + var(--safe-r));bottom:calc(2.4% + var(--safe-b))}
  .steer{padding:0 calc(4% + var(--safe-l))}
  .steer-btn{width:clamp(58px,16vw,78px)}
  .flare-btn{font-size:18px;padding:13px 24px;bottom:calc(6% + var(--safe-b))}
  .hud.phase-canopy .instruments,
  .hud.phase-flare .instruments{top:calc(9% + var(--safe-t))}
  .hud.phase-canopy .wind-tag,
  .hud.phase-flare .wind-tag{top:calc(9% + var(--safe-t));right:calc(2.4% + var(--safe-r))}
  .hud.phase-canopy .coach,
  .hud.phase-flare .coach{bottom:27%}
  .wind-tag{font-size:7px}
  .result-actions{flex-direction:column}
  .help-row{grid-template-columns:98px 1fr}
  .toast{bottom:calc(30% + var(--safe-b));font-size:8px}
}

@media (max-height:560px) and (min-aspect-ratio:1/1){
  .menu-title{top:.6%;width:30%}
  .menu-plane{top:19.6%;width:11%}
  .menu-plates{top:29%;width:min(72vw,600px)}
  .menu-canopy{top:38%;width:36%}
  .menu-arms{top:70%;width:48%}
  .menu-jm{height:76%}
  .menu-instruments{width:clamp(122px,14vw,180px)}
  .menu-foot{display:none}
  .checklist{top:calc(8% + var(--safe-t));width:220px}
  .coach{bottom:22%}
  .instruments{width:clamp(140px,17vw,190px)}
  .hud.phase-canopy .instruments,.hud.phase-flare .instruments{top:calc(9% + var(--safe-t))}
  .handle-wrap{right:calc(6% + var(--safe-r));bottom:44%}
  .steer-btn{width:clamp(56px,7vw,74px)}
  .hud.phase-canopy .wind-tag,
  .hud.phase-flare .wind-tag{top:calc(7% + var(--safe-t))}
}

@media (prefers-reduced-motion:reduce){
  .fx-grain,.menu-plane{animation:none}
  .handle.is-hot .handle-core,.jump-btn.is-ready,.flare-btn{animation:none}
}

/* Expert keeps the orange for the handle alone */
#app[data-mode="expert"] .hud-id{border-left-color:rgba(198,192,166,.4)}
#app[data-mode="expert"] .flare-btn{
  background:linear-gradient(180deg,rgba(70,78,78,.6),rgba(20,27,31,.82));
  border-color:rgba(198,192,166,.42);
  color:rgba(237,241,239,.88);
  box-shadow:inset 0 1px 0 rgba(237,241,239,.14),0 8px 20px rgba(0,0,0,.4);
}
#app[data-mode="expert"] .steer-btn:active{background:radial-gradient(circle at 40% 30%,rgba(120,128,124,.55),rgba(28,34,36,.8) 72%)}