:root{
  --void:#080907;
  --ink:#EDE9DC;
  --ink-dim:#9A9788;
  --paper:#EFE8D6;
  --paper-ink:#1C1A14;
  --paper-dim:#5C5748;
  --ember:#E25A24;
  --ember-hot:#FF6B35;
  --gold:#D4A054;
  --navy:#4F7FA8;
  --teal:#2A9B8F;
  --rose:#C45A58;
  --line:rgba(237,233,220,.12);
  --line-strong:rgba(237,233,220,.22);
  --spring:linear(0, 0.363 18.4%, 1.008 36.2%, 1.073, 1.076 44.8%, 1.001 68.5%, 0.993, 1);
  --ease:cubic-bezier(.4,0,.2,1);
  --rail:300px;
}
*{box-sizing:border-box;}
html,body{height:100%;}
html{
  background:var(--void); color:var(--ink);
  -webkit-text-size-adjust:100%;
  text-size-adjust:100%;
}
body{
  margin:0;
  font-family:"Instrument Sans",system-ui,sans-serif;
  background:var(--void);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow:hidden;
  overscroll-behavior:none;
}
img{max-width:100%; display:block;}
button, a, [role="button"]{touch-action:manipulation; -webkit-tap-highlight-color:rgba(226,90,36,.22);}
button{font-family:inherit; cursor:pointer; color:inherit; -webkit-user-select:none; user-select:none;}
button:disabled{cursor:not-allowed; opacity:.38;}
#mediaEl{
  position:absolute; width:1px; height:1px; opacity:0;
  pointer-events:none; border:0;
}
:focus-visible{outline:2px solid var(--ember); outline-offset:3px;}
h1,h2,h3{margin:0; text-wrap:balance; letter-spacing:-.02em;}
p{margin:0 0 .9em; line-height:1.55; text-wrap:pretty;}
p:last-child{margin-bottom:0;}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace; font-variant-numeric:tabular-nums;}
.serif{font-family:"Instrument Serif",Georgia,serif;}
.display{font-family:"Bricolage Grotesque",system-ui,sans-serif; font-weight:700;}

.grain{
  pointer-events:none; position:fixed; inset:0; z-index:80; opacity:.09; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.55'/></svg>");
}

/* ========== BOOT ========== */
.boot{
  position:fixed; inset:0; z-index:60;
  display:grid; place-items:end start;
  color:var(--ink);
}
.boot-bg{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:center;
  filter:saturate(.85) contrast(1.05);
}
.boot-veil{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(8,9,7,.15) 0%, rgba(8,9,7,.55) 46%, rgba(8,9,7,.92) 100%),
    radial-gradient(80% 70% at 70% 10%, rgba(226,90,36,.18), transparent 55%);
}
.boot-copy{
  position:relative; z-index:1;
  padding:min(8vh,72px) min(6vw,72px) max(min(8vh,80px), env(safe-area-inset-bottom, 0px));
  padding-left:max(min(6vw,72px), env(safe-area-inset-left, 0px));
  max-width:44rem;
}
.stamp{
  display:inline-flex; align-items:center; gap:.7rem;
  font-size:.68rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--gold); font-weight:600; margin-bottom:18px;
}
.stamp::before{
  content:""; width:28px; height:1px; background:var(--gold);
}
.boot h1{
  font-family:"Bricolage Grotesque",sans-serif;
  font-size:clamp(3.4rem, 9vw, 7.2rem);
  line-height:.86; font-weight:800; letter-spacing:-.04em;
  color:#F4EFE2;
}
.boot h1 em{
  font-style:normal; color:var(--ember);
}
.boot .lede{
  margin-top:22px; max-width:28ch;
  font-family:"Instrument Serif",serif;
  font-size:clamp(1.2rem, 2.4vw, 1.7rem);
  font-style:italic; color:rgba(237,233,220,.82); line-height:1.3;
}
.cta{
  margin-top:32px;
  appearance:none; border:0;
  background:var(--ember); color:#1A120C;
  font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  font-size:.78rem;
  padding:16px 22px; border-radius:999px;
  display:inline-flex; align-items:center; gap:10px;
  min-height:48px;
  box-shadow:0 18px 40px rgba(226,90,36,.28);
  transition:transform .5s var(--spring), box-shadow .3s var(--ease);
}
.cta:hover{ transform:translateY(-2px) scale(1.02); box-shadow:0 22px 48px rgba(226,90,36,.38); }
.cta svg{width:16px; height:16px;}
.boot-skip{
  position:absolute; right:max(16px, env(safe-area-inset-right, 0px));
  top:max(16px, env(safe-area-inset-top, 0px));
  z-index:2;
  background:transparent; border:1px solid var(--line-strong);
  color:var(--ink); border-radius:999px; padding:10px 16px;
  font-size:.72rem; letter-spacing:.12em; text-transform:uppercase;
  min-height:44px;
}
.boot.is-out{
  animation:bootOut .7s var(--ease) forwards;
  pointer-events:none;
}
@keyframes bootOut{
  to{ opacity:0; transform:scale(1.03); }
}

/* ========== APP ========== */
.app{
  height:100dvh; display:grid;
  grid-template-columns:var(--rail) 1fr;
  background:
    radial-gradient(90% 70% at 80% -10%, rgba(226,90,36,.08), transparent 50%),
    var(--void);
}
.rail{
  position:relative;
  border-right:1px solid var(--line);
  padding:22px 18px 20px;
  padding-top:max(22px, env(safe-area-inset-top, 0px));
  padding-bottom:max(20px, env(safe-area-inset-bottom, 0px));
  display:flex; flex-direction:column; gap:18px;
  overflow:auto; height:100dvh;
  -webkit-overflow-scrolling:touch;
  background:linear-gradient(180deg, rgba(20,21,18,.92), rgba(8,9,7,.96));
}
.rail-scrim{
  display:none;
  position:fixed; inset:0; z-index:44;
  background:rgba(8,9,7,.55);
}
.brand{
  display:flex; align-items:baseline; justify-content:space-between; gap:8px;
}
.brand .mark{
  font-family:"Bricolage Grotesque",sans-serif;
  font-weight:800; font-size:1.35rem; letter-spacing:-.04em;
}
.brand .mark span{color:var(--ember);}
.brand .tag{
  font-size:.6rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-dim);
}
.fieldkit{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:10px 12px; border:1px solid var(--line); border-radius:12px;
  color:inherit; text-decoration:none; background:rgba(237,233,220,.03);
}
.fieldkit:hover{border-color:var(--line-strong); background:rgba(237,233,220,.06);}
.fk-title{display:block; font-weight:650; font-size:.82rem;}
.fk-sub{display:block; font-size:.68rem; color:var(--ink-dim); margin-top:1px;}
.fieldkit svg{width:16px; height:16px; color:var(--gold); flex:none;}

.rep-card{
  padding:14px; border-radius:16px;
  background:rgba(237,233,220,.04);
  border:1px solid var(--line);
  display:flex; flex-direction:column; gap:12px;
}
.rep-top{display:flex; align-items:center; gap:12px;}
.rep-avatar{
  width:42px; height:42px; border-radius:12px; flex:none;
  display:grid; place-items:center;
  background:linear-gradient(155deg, var(--ember), var(--gold));
  color:#1A120C;
  font-family:"Bricolage Grotesque",sans-serif; font-weight:800; font-size:1.2rem;
}
.rep-name{font-weight:700; font-size:.92rem;}
.rep-level{font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); font-weight:650;}
.xp-row{display:flex; justify-content:space-between; font-size:.66rem; color:var(--ink-dim); font-weight:600;}
.xp-track{height:6px; border-radius:99px; background:rgba(237,233,220,.08); overflow:hidden;}
.xp-fill{height:100%; width:0; background:linear-gradient(90deg, var(--gold), var(--ember)); border-radius:99px; transition:width .5s var(--ease);}
.comp-mini{padding-top:2px;}
.comp-next{font-size:.7rem; line-height:1.4; color:var(--ink-dim); margin:8px 0 0;}
.comp-fill{height:100%; width:0; border-radius:99px; background:var(--gold); transition:width .5s var(--ease);}
.comp-fill.good{background:var(--teal);}
.comp-fill.ok{background:var(--gold);}
.comp-fill.weak{background:var(--rose);}
.comp-board{
  margin:18px 0 8px; padding:16px 16px 14px;
  background:rgba(28,26,20,.05); border:1px solid rgba(28,26,20,.1);
  border-radius:16px;
}
.comp-board .hub-kicker{color:var(--ember);}
.comp-overall-num{
  font-family:"Bricolage Grotesque",sans-serif; font-weight:800;
  font-size:2.2rem; letter-spacing:-.04em; line-height:1; margin:6px 0 8px;
}
.comp-overall-num span{font-size:.45em; color:var(--paper-dim);}
.comp-note{font-size:.92rem; color:#2A271F; margin:0 0 12px;}
.comp-note b{color:var(--ember); font-size:.62rem; letter-spacing:.14em; text-transform:uppercase;}
.comp-rows{display:flex; flex-direction:column; gap:10px;}
.comp-row-top{display:flex; justify-content:space-between; gap:10px; font-size:.78rem; margin-bottom:4px; font-weight:650;}
.comp-row.focus .comp-row-top span:first-child{color:var(--ember);}
.sim-coach{
  margin:12px 20px 0; padding:12px 14px;
  border-left:3px solid var(--ember);
  background:rgba(226,90,36,.12);
  font-size:.9rem;
}
.sim-coach b{color:var(--ember); font-size:.62rem; letter-spacing:.14em; text-transform:uppercase; display:block; margin-bottom:4px;}
.rep-meta{display:flex; align-items:center; gap:8px; font-size:.78rem; color:var(--ink-dim);}
.rep-meta svg{width:14px; height:14px; color:var(--ember);}

.nav-label{
  font-size:.62rem; letter-spacing:.18em; text-transform:uppercase;
  color:var(--ink-dim); font-weight:700; margin-bottom:8px;
}
.badge-row,.voice-row{display:flex; flex-wrap:wrap; gap:6px;}
.badge-dot{
  width:28px; height:28px; border-radius:50%;
  border:1px solid var(--line); display:grid; place-items:center;
  color:var(--ink-dim); background:transparent;
}
.badge-dot.earned{border-color:var(--gold); color:var(--gold); background:rgba(212,160,84,.12); box-shadow:0 0 16px rgba(212,160,84,.18);}
.badge-dot svg{width:13px; height:13px;}
.voice-btn{
  border:1px solid var(--line); background:transparent; border-radius:999px;
  padding:5px 10px; font-size:.68rem; font-weight:650; color:var(--ink-dim);
}
.voice-btn.selected{border-color:var(--teal); color:var(--teal); background:rgba(42,155,143,.12);}

.mod-list{display:flex; flex-direction:column; gap:4px;}
.mod-row{
  display:grid; grid-template-columns:32px 1fr auto; align-items:center; gap:8px;
  width:100%; text-align:left; padding:8px 8px;
  border:1px solid transparent; border-radius:10px; background:transparent; color:inherit;
}
.mod-row:hover{background:rgba(237,233,220,.04);}
.mod-row.active{background:rgba(226,90,36,.1); border-color:rgba(226,90,36,.28);}
.mod-code{font-size:.64rem; color:var(--ink-dim);}
.mod-row.active .mod-code{color:var(--ember);}
.mod-title{font-size:.8rem; font-weight:600; line-height:1.2;}
.mod-progress{font-size:.64rem; color:var(--ink-dim);}
.mod-progress.done{color:var(--gold);}

.capstone-stack{margin-top:auto; display:flex; flex-direction:column; gap:8px;}
.capstone-btn{
  width:100%; text-align:left;
  border:1px dashed var(--line-strong); background:rgba(237,233,220,.03);
  border-radius:14px; padding:12px 12px 11px;
  display:flex; flex-direction:column; gap:3px;
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.capstone-btn .display{font-size:.98rem; letter-spacing:-.02em;}
.capstone-btn small{font-size:.68rem; color:var(--ink-dim); font-weight:500;}
.capstone-btn.ready{border-style:solid; border-color:rgba(226,90,36,.55); background:rgba(226,90,36,.1);}
.capstone-btn.locked{opacity:.55;}
.capstone-btn:not(.locked):hover{border-color:var(--ember);}

/* ========== STAGE ========== */
.stage{
  position:relative; min-width:0; height:100dvh;
  display:grid; grid-template-rows:auto 1fr auto;
  overflow:hidden;
  --lx:70%; --ly:20%;
}
.stage::before{
  content:""; position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(8,9,7,.55), rgba(8,9,7,.78)),
    url("../assets/desk.jpg") center/cover no-repeat;
  opacity:.35; pointer-events:none;
}
.stage::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(520px circle at var(--lx) var(--ly), rgba(226,90,36,.12), transparent 55%);
}
.stage-top, .card-viewport, .stage-nav, .menu-btn{position:relative; z-index:1;}
.menu-btn{
  display:none;
  margin:0;
  width:max-content;
  border:1px solid var(--line-strong);
  background:rgba(8,9,7,.55);
  color:var(--ink);
  border-radius:999px;
  padding:8px 14px;
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  font-weight:700;
}
.stage-top{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:18px 28px 8px;
  padding-top:max(18px, env(safe-area-inset-top, 0px));
}
.crumb{font-size:.78rem; color:var(--ink-dim);}
.crumb b{color:var(--ink); font-weight:650;}
.crumb button{
  background:none; border:0; color:var(--gold); padding:0; font-weight:650;
}
.overall{display:flex; align-items:center; gap:10px; font-size:.7rem; color:var(--ink-dim);}
.overall-track{width:110px; height:4px; border-radius:99px; background:rgba(237,233,220,.1); overflow:hidden;}
.overall-fill{display:block; height:100%; width:0; background:var(--gold); transition:width .4s var(--ease);}

.card-viewport{
  padding:8px 28px 12px;
  overflow:auto;
  display:grid; place-items:center;
  -webkit-overflow-scrolling:touch;
}
.stage-nav{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:8px 28px 22px;
  padding-bottom:max(22px, env(safe-area-inset-bottom, 0px));
}
.nav-btn{
  min-width:132px; min-height:44px; border-radius:999px;
  border:1px solid var(--line-strong); background:rgba(8,9,7,.5);
  color:var(--ink); padding:12px 18px; font-weight:650; font-size:.82rem;
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.nav-btn.primary{background:var(--ember); border-color:transparent; color:#1A120C;}
.nav-btn.primary:hover{transform:translateY(-1px);}
.dot-row{display:flex; gap:6px;}
.dot{width:7px; height:7px; border-radius:99px; background:rgba(237,233,220,.2);}
.dot.on{background:var(--ember); width:18px;}

/* ========== PAPER CARD ========== */
.lesson-card, .hub{
  width:min(780px, 100%);
  background:var(--paper);
  color:var(--paper-ink);
  border-radius:22px;
  padding:34px 36px 32px;
  box-shadow:
    0 1px 0 rgba(255,255,255,.4) inset,
    0 30px 70px rgba(0,0,0,.45);
  animation:cardIn .55s var(--spring) both;
}
@keyframes cardIn{
  from{opacity:0; transform:translateY(18px) scale(.985);}
}
.kicker{
  display:flex; align-items:center; gap:10px; margin-bottom:18px;
}
.kicker-pill{
  font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; font-weight:750;
  padding:5px 9px; border-radius:999px; background:#1C1A14; color:var(--paper);
}
.kicker-pill.watch{background:var(--ember);}
.kicker-pill.quiz{background:var(--navy); color:#fff;}
.kicker-pill.drill{background:var(--teal); color:#08110f;}
.kicker-pill.reflect{background:var(--gold); color:#1C1A14;}
.kicker-mod{font-size:.68rem; color:var(--paper-dim); margin-right:auto;}
.read-aloud-btn{
  width:44px; height:44px; border-radius:12px;
  border:1px solid rgba(28,26,20,.14); background:transparent; color:var(--paper-dim);
  display:grid; place-items:center; flex:none;
}
.read-aloud-btn.playing, .read-aloud-btn:hover{color:var(--ember); border-color:var(--ember);}
.read-aloud-btn svg{width:14px; height:14px;}
.lesson-card h2{
  font-family:"Instrument Serif",Georgia,serif;
  font-size:clamp(1.7rem, 3vw, 2.35rem);
  font-weight:400; line-height:1.12; margin-bottom:16px; letter-spacing:-.02em;
}
.lesson-body{font-size:1.05rem; color:#2A271F;}
.field-note{
  margin-top:22px; padding:14px 16px;
  border-left:3px solid var(--ember);
  background:rgba(226,90,36,.08);
  font-size:.95rem;
}
.field-note b{
  display:block; font-size:.62rem; letter-spacing:.16em; text-transform:uppercase;
  color:var(--ember); margin-bottom:4px;
}

.opt-list,.drill-list,.sim-choices{display:flex; flex-direction:column; gap:8px;}
.opt-btn{
  display:flex; align-items:flex-start; gap:12px; text-align:left; width:100%;
  border:1px solid rgba(28,26,20,.12); background:#F7F1E2;
  border-radius:14px; padding:12px 14px; color:var(--paper-ink); font-size:.95rem;
  transition:transform .35s var(--spring), border-color .2s, background .2s;
}
@media (hover:hover) and (pointer:fine){
  .opt-btn:hover:not(:disabled){transform:translateX(4px); border-color:rgba(28,26,20,.28);}
}
.opt-letter{
  width:22px; height:22px; border-radius:6px; flex:none;
  display:grid; place-items:center; font-size:.68rem;
  background:rgba(28,26,20,.08);
}
.opt-btn.correct{border-color:var(--teal); background:rgba(42,155,143,.12);}
.opt-btn.wrong{border-color:var(--rose); background:rgba(196,90,88,.1);}
.explain{
  margin-top:14px; padding:12px 14px; border-radius:12px;
  background:#1C1A14; color:var(--paper); font-size:.92rem;
}
.explain b{color:var(--gold);}

.drill-item{
  padding:12px 0; border-bottom:1px solid rgba(28,26,20,.08);
}
.drill-text{font-size:.98rem; margin-bottom:8px;}
.drill-buckets{display:flex; flex-wrap:wrap; gap:6px;}
.bucket-btn{
  border:1px solid rgba(28,26,20,.14); background:transparent;
  border-radius:999px; padding:10px 12px; font-size:.78rem; font-weight:650; color:var(--paper-dim);
  min-height:40px;
}
.bucket-btn.reveal-correct{border-color:var(--teal); color:var(--teal);}
.bucket-btn.chosen-correct{background:var(--teal); color:#08110f; border-color:var(--teal);}
.bucket-btn.chosen-wrong{background:var(--rose); color:#fff; border-color:var(--rose);}

.reflect-area{
  width:100%; min-height:120px; resize:vertical;
  border:1px solid rgba(28,26,20,.14); border-radius:14px;
  padding:14px; font:inherit; font-size:16px; background:#F7F1E2; color:var(--paper-ink);
}
.save-row{display:flex; align-items:center; gap:12px; margin-top:12px;}
.done-btn{
  border:0; background:#1C1A14; color:var(--paper);
  border-radius:999px; padding:10px 16px; font-weight:650;
}
.saved-tag{font-size:.75rem; color:var(--teal); opacity:0; transition:opacity .25s;}
.saved-tag.show{opacity:1;}

/* watch */
.watch-wrap{margin-top:4px;}
.watch-canvas-holder{
  background:#0C0D0B; border-radius:16px; overflow:hidden;
  border:1px solid rgba(28,26,20,.18);
  aspect-ratio:16/8; position:relative;
}
#watchCanvas{width:100%; height:100%; display:block;}
.watch-caption{
  margin-top:12px; font-family:"Instrument Serif",serif;
  font-size:1.15rem; font-style:italic; color:#2A271F; min-height:2.4em;
}
.watch-controls{
  display:flex; align-items:center; gap:8px; margin-top:8px;
}
.watch-btn{
  width:44px; height:44px; border-radius:12px;
  border:1px solid rgba(28,26,20,.14); background:#F7F1E2; color:var(--paper-ink);
  display:grid; place-items:center;
}
.watch-btn svg{width:15px; height:15px;}
.watch-progress{flex:1; height:4px; border-radius:99px; background:rgba(28,26,20,.1); overflow:hidden;}
.watch-progress-fill{height:100%; width:0; background:var(--ember);}
.watch-time{font-size:.68rem; color:var(--paper-dim);}

/* ========== HUB ========== */
.hub{
  padding:28px 28px 24px;
}
.hub-kicker{
  font-size:.62rem; letter-spacing:.22em; text-transform:uppercase; color:var(--ember); font-weight:750;
}
.hub h2{
  font-family:"Bricolage Grotesque",sans-serif;
  font-size:clamp(2rem, 4vw, 2.8rem); font-weight:800; letter-spacing:-.04em;
  margin:8px 0 6px;
}
.hub .hub-lede{color:var(--paper-dim); font-size:1rem; max-width:46ch;}
.mission-grid{
  display:grid; grid-template-columns:repeat(2, minmax(0,1fr));
  gap:10px; margin-top:22px;
}
.mission{
  text-align:left; border:1px solid rgba(28,26,20,.1);
  background:#F7F1E2; border-radius:16px; padding:14px 14px 13px;
  color:inherit; display:flex; flex-direction:column; gap:6px;
  transition:transform .45s var(--spring), border-color .2s;
}
@media (hover:hover) and (pointer:fine){
  .mission:hover{transform:translateY(-3px); border-color:rgba(226,90,36,.45);}
}
.mission .m-code{font-size:.64rem; letter-spacing:.14em; color:var(--ember); font-weight:700;}
.mission .m-title{font-weight:700; font-size:.95rem;}
.mission .m-blurb{font-size:.78rem; color:var(--paper-dim);}
.mission .m-bar{height:3px; border-radius:99px; background:rgba(28,26,20,.08); overflow:hidden; margin-top:6px;}
.mission .m-bar > i{display:block; height:100%; background:var(--ember); width:0;}
.hub-section{margin-top:18px;}
.hub-section .hub-kicker{margin-bottom:8px;}
.hub-caps{display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:12px;}
.hub-cap{
  border:1px dashed rgba(28,26,20,.2); background:transparent;
  border-radius:16px; padding:14px; text-align:left; color:inherit;
}
.hub-cap.ready{border-style:solid; border-color:var(--ember); background:rgba(226,90,36,.08);}
.hub-cap.locked{opacity:.5;}
.hub-cap .display{display:block; font-size:1.05rem; margin-bottom:2px;}
.hub-cap small{color:var(--paper-dim);}

/* ========== CALL OVERLAY ========== */
.call{
  position:fixed; inset:0; z-index:50;
  background:rgba(8,9,7,.78);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  display:none; place-items:center; padding:24px;
  padding:max(16px, env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px)) max(16px, env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px));
}
.call.open{display:grid;}
.call-panel{
  width:min(760px, 100%);
  max-height:calc(100dvh - 40px);
  overflow:auto;
  background:#111210;
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:0 40px 90px rgba(0,0,0,.55);
  animation:cardIn .5s var(--spring) both;
}
.call-head{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px; border-bottom:1px solid var(--line);
}
.call-title{font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-dim);}
.call-close{
  width:44px; height:44px; border-radius:12px; border:1px solid var(--line);
  background:transparent; color:var(--ink); font-size:1.1rem;
}
.call-hero{
  display:grid; grid-template-columns:168px 1fr; gap:18px;
  padding:20px 20px 8px;
}
.call-photo{
  width:168px; height:168px; border-radius:18px; object-fit:cover;
  filter:saturate(.95) contrast(1.04); box-shadow:0 10px 30px rgba(0,0,0,.4);
}
.call-who .name{font-family:"Bricolage Grotesque",sans-serif; font-size:1.45rem; font-weight:750;}
.call-who .role{font-size:.78rem; color:var(--ink-dim); margin-top:2px;}
.trust-wrap{
  margin-top:14px; display:grid; grid-template-columns:auto 1fr auto; gap:10px; align-items:center;
  font-size:.62rem; letter-spacing:.16em; color:var(--gold);
}
.trust-track{height:5px; border-radius:99px; background:rgba(237,233,220,.1); overflow:hidden;}
.trust-fill{height:100%; background:linear-gradient(90deg, var(--rose), var(--gold), var(--teal)); transition:width .45s var(--ease);}
.call-line{
  margin:8px 20px 0; padding:16px 18px;
  background:rgba(237,233,220,.05); border-radius:16px;
  font-family:"Instrument Serif",serif; font-size:1.2rem; line-height:1.35;
  min-height:4.4em;
}
.call-intro{margin:10px 20px 0; font-size:.85rem; color:var(--ink-dim);}
.call-choices{padding:14px 20px 20px; display:flex; flex-direction:column; gap:8px;}
.call-choices .opt-btn{
  background:rgba(237,233,220,.04); color:var(--ink); border-color:var(--line);
}
.call-choices .opt-btn:hover:not(:disabled){background:rgba(226,90,36,.1); border-color:rgba(226,90,36,.4);}
.call-choices .opt-letter{background:rgba(237,233,220,.08); color:var(--gold);}
.sim-outcome{padding:28px 24px 8px; text-align:center;}
.sim-outcome .display{font-size:2.4rem; letter-spacing:-.04em; color:var(--gold);}
.sim-outcome p{color:var(--ink); margin-top:8px;}
.sim-recap{margin:12px 24px 8px; color:var(--ink-dim); font-size:.9rem; text-align:center;}
.call-actions{display:flex; justify-content:center; gap:10px; padding:8px 20px 22px;}

.ringing .call-photo{animation:pulse 1.2s var(--ease) infinite;}
@keyframes pulse{
  50%{ transform:scale(1.03); filter:brightness(1.08); }
}

/* ========== TOAST / LEVEL ========== */
.toast, .levelup{
  position:fixed; z-index:70; pointer-events:none;
}
.toast{
  left:50%; bottom:max(28px, env(safe-area-inset-bottom, 0px)); transform:translateX(-50%) translateY(20px);
  display:flex; align-items:center; gap:12px;
  background:#1C1A14; color:var(--paper);
  border:1px solid rgba(212,160,84,.4); border-radius:16px;
  padding:12px 16px; opacity:0; transition:opacity .3s, transform .45s var(--spring);
  box-shadow:0 18px 40px rgba(0,0,0,.4);
}
.toast.show{opacity:1; transform:translateX(-50%) translateY(0);}
.toast-badge{
  width:36px; height:36px; border-radius:50%;
  display:grid; place-items:center; background:rgba(212,160,84,.15); color:var(--gold);
}
.toast-badge svg{width:18px; height:18px;}
.toast-title{font-size:.62rem; letter-spacing:.16em; text-transform:uppercase; color:var(--gold);}
.toast-name{font-weight:700;}
.levelup{
  inset:0; display:none; place-items:center;
  background:rgba(8,9,7,.72);
}
.levelup.show{display:grid;}
.levelup-card{
  text-align:center; color:var(--paper);
}
.levelup-card .k{font-size:.7rem; letter-spacing:.28em; text-transform:uppercase; color:var(--gold);}
.levelup-card h3{font-family:"Bricolage Grotesque",sans-serif; font-size:3.2rem; margin:8px 0;}

.xp-float{
  position:fixed; z-index:70; color:var(--gold);
  font-weight:750; font-size:.85rem; pointer-events:none;
  animation:floatXp 1.1s var(--ease) forwards;
}
@keyframes floatXp{
  from{opacity:1; transform:translateY(0);}
  to{opacity:0; transform:translateY(-36px);}
}

@media (max-width: 920px){
  html, body{height:auto; min-height:100dvh; min-height:100svh;}
  body{overflow:auto; overflow-x:hidden;}
  html.nav-open, html.nav-open body{overflow:hidden; height:100%;}
  .grain{opacity:.05;}
  .app{grid-template-columns:1fr; height:auto; min-height:100dvh; min-height:100svh;}
  .menu-btn{display:inline-flex; min-height:44px; padding:10px 16px;}
  .crumb button{min-height:44px; padding:8px 0;}
  .rail-scrim.show{display:block;}
  .rail{
    position:fixed; z-index:45; inset:0 auto 0 0; width:min(320px, 86vw);
    height:100dvh; height:100svh; transform:translateX(-110%);
    transition:transform .4s var(--ease);
    border-right:1px solid var(--line); box-shadow:20px 0 60px rgba(0,0,0,.45);
  }
  .rail.open{transform:none;}
  .stage{
    height:auto; min-height:100dvh; min-height:100svh;
    grid-template-rows:auto 1fr auto;
  }
  .mission-grid,.hub-caps,.call-hero{grid-template-columns:1fr;}
  .call-photo{width:100%; height:200px;}
  .lesson-card, .hub{padding:22px 18px; border-radius:18px;}
  .card-viewport,.stage-top,.stage-nav{padding-left:max(16px, env(safe-area-inset-left, 0px)); padding-right:max(16px, env(safe-area-inset-right, 0px));}
  .stage-nav{
    position:sticky; bottom:0;
    background:linear-gradient(180deg, transparent, var(--void) 28%);
    z-index:2;
  }
  .nav-btn{min-width:0; padding:12px 14px; flex:1;}
  .watch-canvas-holder{aspect-ratio:16/10;}
  .watch-caption{font-size:1.05rem; min-height:2.6em;}
  .crumb{flex:1; min-width:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
  .overall-track{width:64px;}
  .call{align-items:end;}
  .call-panel{width:100%; border-radius:22px 22px 0 0; max-height:min(92dvh, 92svh);}
  .sim-outcome .display{font-size:1.8rem;}
  .call-line{font-size:1.08rem; min-height:0;}
  .boot h1{font-size:clamp(3rem, 18vw, 5.4rem);}
}
@media (max-width: 520px){
  .hub h2{font-size:1.7rem;}
  .lesson-card h2{font-size:1.45rem;}
  .dot-row{display:none;}
  .opt-btn{padding:14px 14px; font-size:1rem;}
}
@media (hover:none){
  .cta:hover{transform:none;}
  .nav-btn.primary:hover{transform:none;}
}
html.ios .grain{display:none;}
html.ios .call-panel, html.ios .lesson-card, html.ios .hub{
  animation:none;
}
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important;}
  .boot.is-out{opacity:0;}
  .grain{display:none;}
}