/* ===================== FULL-SCREEN LOBBY (home and language screens) ===================== */
:root{--condensed:'Rajdhani','Exo 2',var(--sans)}
body.in-lobby .topbar{display:none}
body.in-lobby{overflow:hidden}
.lobby-screen{position:relative;height:100vh;height:100dvh;overflow:hidden;display:grid;grid-template-columns:76px minmax(0,1fr) minmax(320px,420px);grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"top top top" "rail stage menu" "ticker dock dock";gap:0 24px;padding:0}
/* Scene */
.scene{position:absolute;inset:0;overflow:hidden;z-index:0;background:linear-gradient(180deg,#030711 0%,#071228 45%,#0b1a33 70%,#04070f 100%)}
.skyline{position:absolute;left:0;right:0;bottom:22%;height:38%;background:
  linear-gradient(180deg,transparent,#0b1a33cc 80%),
  repeating-linear-gradient(90deg,#0c1a30 0 38px,#101f3a 38px 62px,#0a162b 62px 90px,#132444 90px 118px,#0c1a30 118px 160px);
  -webkit-mask:linear-gradient(180deg,transparent 0,#000 30%,#000 100%);mask:linear-gradient(180deg,transparent 0,#000 30%,#000 100%);opacity:.9}
.skyline::before{content:"";position:absolute;inset:0;background:
  repeating-linear-gradient(90deg,transparent 0 12px,#5bdcff22 12px 14px,transparent 14px 31px,#e0b85c1a 31px 33px,transparent 33px 57px),
  repeating-linear-gradient(0deg,transparent 0 9px,#ffffff10 9px 10px,transparent 10px 23px);mix-blend-mode:screen;opacity:.7}
.skyline::after{content:"";position:absolute;left:0;right:0;bottom:0;height:60%;background:radial-gradient(60% 80% at 30% 100%,#ff5d7a33,transparent 70%),radial-gradient(50% 70% at 75% 100%,#5bdcff44,transparent 70%),radial-gradient(40% 60% at 55% 100%,#b06cff33,transparent 70%)}
.beams{position:absolute;inset:0;pointer-events:none;mix-blend-mode:screen}
.beams i{position:absolute;top:-20%;width:180px;height:140%;background:linear-gradient(180deg,transparent,#5bdcff14 40%,#5bdcff08 60%,transparent);transform:skewX(-18deg);filter:blur(14px);animation:beam 9s ease-in-out infinite}
.beams i:nth-child(1){left:12%}
.beams i:nth-child(2){left:46%;background:linear-gradient(180deg,transparent,#e0b85c12 40%,transparent 70%);animation-delay:-3s}
.beams i:nth-child(3){left:66%;animation-delay:-6s}
.beams i:nth-child(4){left:84%;background:linear-gradient(180deg,transparent,#ff5d7a10 40%,transparent 70%);animation-delay:-1.5s}
@keyframes beam{0%,100%{opacity:.5;transform:skewX(-18deg) translateX(0)}50%{opacity:1;transform:skewX(-18deg) translateX(30px)}}
.fog{position:absolute;inset:0;background:radial-gradient(900px 400px at 50% 90%,#0e5f8a33,transparent 70%),radial-gradient(700px 300px at 20% 100%,#3a1b6e44,transparent 70%);animation:fog 14s ease-in-out infinite alternate}
@keyframes fog{to{transform:translateX(40px)}}
#rain{position:absolute;inset:0;width:100%;height:100%}
.floor{position:absolute;left:0;right:0;bottom:0;height:24%;background:linear-gradient(180deg,transparent,#04070f 60%),repeating-linear-gradient(90deg,transparent 0 79px,#5bdcff14 79px 80px);transform:perspective(500px) rotateX(55deg);transform-origin:50% 100%;opacity:.8}
.lobby-screen>*:not(.scene){position:relative;z-index:1}
/* Top HUD */
.lobby-top{grid-area:top;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 22px 6px}
.player-card{display:flex;align-items:center;gap:12px;background:linear-gradient(90deg,#0b1730f2,#0b173000);border:0;padding:6px 40px 6px 6px;text-align:left;min-width:0;max-width:360px;clip-path:polygon(0 0,100% 0,calc(100% - 18px) 100%,0 100%)}
.player-card .avatar{position:relative;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--gold) calc(var(--p,0)*1%),#223a5e 0);flex:none}
.player-card .avatar i{width:46px;height:46px;border-radius:50%;background:#0b1730;display:grid;place-items:center;font:700 20px var(--display);color:var(--gold);font-style:normal}
.player-card .avatar b{position:absolute;right:-4px;bottom:-4px;min-width:22px;height:22px;padding:0 5px;border-radius:11px;background:var(--gold);color:#04203a;font:700 11px var(--mono);display:grid;place-items:center;border:2px solid #04070f}
.card-text{display:grid;gap:3px;min-width:0;width:200px}
.card-text strong{font:700 16px var(--condensed);letter-spacing:1.5px;text-transform:uppercase;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-text small{font:10px var(--mono);letter-spacing:1px;color:var(--gold);text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-text .progress{height:3px;border:0;background:#223a5e}
.card-text .progress i{background:linear-gradient(90deg,#8d7132,#f3d68a);box-shadow:none}
.lobby-resources{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.res{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;background:#0b1730d9;border:1px solid #2a4570;font:700 13px var(--mono);color:var(--text);clip-path:polygon(7px 0,100% 0,calc(100% - 7px) 100%,0 100%);cursor:default}
.res i{font-style:normal;font-size:11px;color:var(--gold)}
.res small{font:600 9px var(--mono);letter-spacing:1px;color:var(--dim)}
.res.streak{cursor:pointer;color:var(--muted)}
.res.streak.lit{color:#ffb35b;border-color:#ffb35b66;box-shadow:0 0 14px #ffb35b33}
.res.streak .flame{filter:grayscale(1);opacity:.6}
.res.streak.lit .flame{filter:none;opacity:1;animation:flicker 1.4s ease-in-out infinite}
.lobby-icons{display:inline-flex;gap:6px;margin-left:8px}
.icon-button{width:36px;height:34px;display:grid;place-items:center;background:#0b1730d9;border:1px solid #2a4570;color:var(--gold);font:700 12px var(--mono);clip-path:polygon(6px 0,100% 0,calc(100% - 6px) 100%,0 100%)}
.icon-button:hover{border-color:var(--gold)}
/* Left rail */
.lobby-rail{grid-area:rail;display:flex;flex-direction:column;gap:14px;padding:10px 0 0 18px;align-self:start}
.rail-button{position:relative;width:58px;display:grid;justify-items:center;gap:4px;background:transparent;padding:0;color:var(--muted)}
.rail-button>i{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-size:20px;font-style:normal;background:radial-gradient(circle at 50% 30%,#1a2c4d,#0b1730);border:1px solid #2a4570;box-shadow:inset 0 0 0 3px #0b1730,inset 0 0 0 4px #2a457099;transition:transform .15s,border-color .15s}
.rail-button:hover>i{transform:scale(1.08);border-color:var(--gold)}
.rail-button span{font:700 9px var(--condensed);letter-spacing:1.5px;text-transform:uppercase}
.rail-badge{position:absolute;top:-4px;right:-2px;min-width:20px;height:18px;padding:0 5px;background:#ff5d7a;color:#fff;font:700 10px var(--mono);display:grid;place-items:center;clip-path:polygon(4px 0,100% 0,calc(100% - 4px) 100%,0 100%)}
.rail-badge.complete{background:var(--gold);color:#04203a}
.rail-badge:empty{display:none}
/* Stage */
.lobby-stage{grid-area:stage;position:relative;display:grid;place-items:end center;min-height:0;pointer-events:none}
.lobby-art{position:relative;z-index:1;width:min(92%,640px);max-height:100%;height:auto;object-fit:contain;filter:drop-shadow(0 0 2px #ffffff90) drop-shadow(0 30px 50px #5bdcff44);animation:hover-art 6s ease-in-out infinite}
.ground{position:absolute;left:50%;bottom:0;width:70%;height:12%;transform:translateX(-50%);background:radial-gradient(ellipse at 50% 100%,#5bdcff66,transparent 70%);filter:blur(6px)}
.lobby-title{position:absolute;left:110px;bottom:118px;z-index:2;max-width:520px;pointer-events:none}
.lobby-title h1{font:700 clamp(30px,4vw,54px)/1 var(--condensed);letter-spacing:2px;text-transform:uppercase;margin:6px 0 0;text-shadow:0 4px 30px #000}
.lobby-title p{margin:8px 0 0;color:#b9c9df;font-size:14px;max-width:420px;text-shadow:0 2px 12px #000}
/* Right menu of slabs */
.lobby-menu{grid-area:menu;align-self:center;display:grid;gap:10px;padding:0 22px 0 0}
.slab{--slab:var(--accent);position:relative;display:flex;align-items:center;gap:16px;width:100%;padding:14px 22px 14px 20px;text-align:left;color:var(--text);
  background:linear-gradient(90deg,#0f1b34f2 0%,#0b1730d9 70%,#0b173099 100%);border:1px solid #2a4570;border-left:3px solid var(--slab);
  clip-path:polygon(0 0,100% 0,calc(100% - 22px) 100%,0 100%);transform:translateX(0);transition:transform .18s,background .18s,border-color .18s}
.slab::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 60%,color-mix(in srgb,var(--slab) 22%,transparent));opacity:0;transition:opacity .18s;pointer-events:none}
.slab:hover{transform:translateX(-10px);border-color:var(--slab)}
.slab:hover::after{opacity:1}
.slab-icon{flex:none;width:52px;height:44px;display:grid;place-items:center;font-size:24px;color:var(--slab);background:#04070fcc;clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}
.slab-icon .glyph{font:700 20px var(--display);color:var(--slab);text-shadow:0 0 14px color-mix(in srgb,var(--slab) 60%,transparent)}
.slab-text{display:grid;gap:2px;min-width:0;flex:1}
.slab-text strong{font:700 24px/1 var(--condensed);letter-spacing:2px;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.slab-text small{font:11px var(--mono);letter-spacing:.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.slab-bar{position:absolute;left:20px;right:40px;bottom:6px;height:2px;background:#223a5e}
.slab-bar i{display:block;height:100%;background:var(--slab);box-shadow:0 0 8px var(--slab)}
.slab-chevrons{flex:none;font:700 18px var(--condensed);letter-spacing:-2px;color:var(--slab);opacity:.7;margin-right:6px}
.slab-lock{flex:none;font-size:16px;margin-right:6px;opacity:.7}
.slab.primary{padding:20px 22px 20px 20px;border-color:var(--gold);border-left-color:var(--gold);background:linear-gradient(90deg,#3a2612f2 0%,#1f1a1fd9 60%,#0b173099 100%);box-shadow:0 0 30px #e0b85c22}
.slab.primary .slab-icon{background:var(--gold);color:#04203a;font-size:20px}
.slab.primary .slab-text strong{font-size:30px;color:#fff3d6}
.slab.primary .slab-chevrons{color:var(--gold);animation:chev 1.2s ease-in-out infinite}
@keyframes chev{50%{transform:translateX(6px);opacity:1}}
.slab.locked{opacity:.55;filter:grayscale(.6)}
.slab.locked:hover{transform:none}
/* Ticker */
.lobby-ticker{grid-area:ticker;grid-column:1/3;align-self:end;margin:0 0 12px 18px;display:inline-flex;align-items:center;gap:10px;max-width:min(560px,60vw);padding:9px 16px 9px 12px;background:#0b1730d9;border:1px solid #2a4570;border-left:3px solid var(--accent);font-size:13px;color:#c7d6ea;clip-path:polygon(0 0,100% 0,calc(100% - 14px) 100%,0 100%);justify-self:start}
.lobby-ticker i{font-style:normal}
/* Dock */
.lobby-dock{grid-area:dock;grid-column:2/4;display:flex;justify-content:flex-end;gap:2px;padding:0 22px 12px 0}
.dock-tab{position:relative;display:grid;justify-items:center;gap:3px;min-width:112px;padding:10px 12px 8px;background:linear-gradient(180deg,#0f1b34f2,#070e1de8);border:1px solid #2a4570;border-bottom:2px solid #2a4570;color:var(--muted);clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);transition:color .15s,border-color .15s,transform .15s}
.dock-tab>i{font-size:20px;font-style:normal}
.dock-tab span{font:700 11px var(--condensed);letter-spacing:1.5px;text-transform:uppercase}
.dock-tab b{position:absolute;top:6px;right:14px;font:700 10px var(--mono);color:var(--gold)}
.dock-tab:hover{color:var(--text);border-bottom-color:var(--gold);transform:translateY(-3px)}
/* Drawer */
.drawer{position:fixed;inset:0;z-index:20;background:#030b19a6;backdrop-filter:blur(4px);display:flex;justify-content:flex-start}
.drawer-inner{position:relative;width:min(440px,92vw);height:100%;overflow:auto;padding:70px 24px 24px 96px;background:linear-gradient(90deg,#0b1730f8,#0b1730ee);border-right:1px solid #2a4570;animation:drawer-in .25s ease-out}
@keyframes drawer-in{from{transform:translateX(-30px);opacity:0}to{transform:none;opacity:1}}
.drawer-close{position:absolute;top:18px;right:18px;width:36px;height:36px;background:#132340;border:1px solid #2a4570;color:var(--text);clip-path:polygon(6px 0,100% 0,calc(100% - 6px) 100%,0 100%)}
.drawer .dash-card{display:grid}
.drawer .dash-card[hidden]{display:none}
/* Tracks lobby */
.tracks-lobby{grid-template-columns:76px minmax(0,1fr) minmax(360px,480px)}
.tracks-lobby .lobby-top{grid-column:1/-1}
.tracks-lobby .lobby-stage{grid-column:1/3}
.emblem-stage{place-items:center}
.emblem{display:grid;justify-items:center;gap:10px;text-align:center;padding:40px;pointer-events:none}
.emblem-glyph{width:220px;height:220px;display:grid;place-items:center;font:900 92px 'Orbitron','Arial Black',Impact,sans-serif;color:var(--gold);text-shadow:0 0 40px #e0b85c66;background:radial-gradient(circle at 50% 30%,#1a2c4d,#0b1730);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);border:1px solid var(--gold);animation:hover-art 6s ease-in-out infinite}
.emblem-name{font:700 44px/1 var(--condensed);letter-spacing:3px;text-transform:uppercase}
.emblem-tag{max-width:420px;color:#b9c9df;font-size:14px}
.tracks-lobby .lobby-title{position:static;grid-column:1/3;padding:0 0 0 110px;align-self:end;margin-bottom:24px}
.tracks-lobby .lobby-menu{grid-row:2/4;align-self:center}
/* Responsive */
@media(max-width:1100px){.lobby-screen{grid-template-columns:70px minmax(0,1fr) minmax(300px,360px)}.lobby-title{bottom:104px}}
@media(max-width:900px){
  body.in-lobby{overflow:auto}
  .lobby-screen{height:auto;min-height:100vh;grid-template-columns:1fr;grid-template-rows:auto auto auto auto auto auto;grid-template-areas:"top" "stage" "title" "menu" "ticker" "dock";gap:12px;padding-bottom:12px}
  .lobby-rail{display:none}
  .lobby-stage{min-height:300px;place-items:center}
  .lobby-art{width:min(80vw,360px);animation:none}
  .lobby-title{position:static;grid-area:title;padding:0 18px;max-width:none}
  .lobby-menu{padding:0 18px}
  .slab-text strong{font-size:20px}
  .slab.primary .slab-text strong{font-size:24px}
  .lobby-ticker{grid-area:ticker;grid-column:auto;margin:0 18px;max-width:none;justify-self:stretch}
  .lobby-dock{grid-area:dock;grid-column:auto;justify-content:stretch;padding:0 18px;overflow:auto}
  .dock-tab{min-width:0;flex:1;padding:8px 6px}
  .dock-tab span{font-size:9px}
  .lobby-top{flex-wrap:wrap}
  .player-card{max-width:100%}
  .card-text{width:auto}
  .tracks-lobby{grid-template-columns:1fr}
  .tracks-lobby .lobby-top,.tracks-lobby .lobby-stage,.tracks-lobby .lobby-title{grid-column:auto}
  .tracks-lobby .lobby-menu{grid-row:auto}
  .emblem-glyph{width:150px;height:150px;font-size:60px}
  .emblem-name{font-size:32px}
  .drawer-inner{padding:70px 20px 24px}
}
/* Fixes: the title is absolutely positioned over the stage; the art sits to the right of the stage column */
.lobby-screen>.lobby-title{position:absolute;left:110px;top:34%;bottom:auto;max-width:440px}
.lobby-stage{place-items:end end;padding-right:12px}
.lobby-art{width:min(78%,600px)}
.ground{left:auto;right:6%;transform:none;width:60%}
.lobby-menu{max-height:100%;overflow:visible}
@media(max-width:1100px){.lobby-screen>.lobby-title{left:96px;top:30%;max-width:360px}.lobby-art{width:min(88%,520px)}}
@media(max-width:900px){.lobby-screen>.lobby-title{position:static;max-width:none;padding:0 18px}.lobby-stage{place-items:center;padding-right:0}.ground{left:50%;right:auto;transform:translateX(-50%)}}
/* Tracks lobby: title left, emblem right, both in the stage row */
.tracks-lobby .lobby-stage{grid-column:1/3;grid-row:2;place-items:center end;padding-right:24px}
.tracks-lobby .lobby-title{grid-column:1/3;grid-row:2;align-self:center;justify-self:start;padding:0 0 0 110px;margin:0;max-width:600px;position:relative;z-index:2}
.tracks-lobby .emblem{padding:20px}
.slab.primary .slab-icon .glyph{color:#04203a;text-shadow:none}
@media(max-width:900px){.tracks-lobby .lobby-stage,.tracks-lobby .lobby-title{grid-column:auto;grid-row:auto;padding:0 18px;place-items:center;max-width:none}}
.tracks-lobby .lobby-title{top:auto;left:auto;bottom:auto;max-width:440px}
.tracks-lobby .emblem{justify-self:end;margin-right:40px}
/* Aztec city key art behind the lobby scene */
.scene{background:#04070f url('./art/lobby-bg-1672.webp') center 40%/cover no-repeat}
.scene .skyline{display:none}
.scene .floor{opacity:.35;height:18%}
.scene .fog{opacity:.7}
.scene::after{content:"";position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(180deg,#04070f66 0%,transparent 22%,transparent 55%,#04070fcc 82%,#04070f 100%),
  linear-gradient(90deg,#04070fb3 0%,transparent 22%,transparent 62%,#04070fb3 100%)}
.tracks-lobby .scene{background-position:center 30%}
@media(max-width:900px){.scene{background-image:url('./art/lobby-bg-960.webp');background-position:center top}.scene::after{background:linear-gradient(180deg,#04070f80 0%,transparent 18%,#04070fd9 55%,#04070f 80%)}}
@media(min-resolution:1.5x) and (max-width:900px){.scene{background-image:url('./art/lobby-bg-1672.webp')}}
.lobby-screen>.lobby-title{padding:18px 40px 18px 0;background:linear-gradient(90deg,#04070fcc 0%,#04070f99 60%,transparent 100%);margin-left:-20px;padding-left:20px}
.lobby-title h1{text-shadow:0 2px 6px #000,0 6px 30px #000}
@media(max-width:900px){.lobby-screen>.lobby-title{margin-left:0;background:none;padding:0 18px}}
/* Hero: waist-up warrior anchored to the bottom, entering from the right */
.lobby-stage{place-items:end center;padding-right:0;overflow:visible}
.lobby-art{width:auto;height:min(84vh,860px);max-width:none;max-height:none;object-fit:contain;object-position:bottom center;justify-self:center;margin-right:-4%;margin-bottom:-2px;filter:drop-shadow(0 0 1px #ffffff70) drop-shadow(0 20px 40px #000c) drop-shadow(0 0 60px #5bdcff22);animation:none}
.lobby-art.enter{animation:hero-in 1.15s cubic-bezier(.16,1,.3,1) both,hero-idle 7s ease-in-out 1.15s infinite}
@keyframes hero-in{0%{transform:translateX(70vw) scale(1.04);opacity:0;filter:drop-shadow(0 0 0 #fff0) blur(6px)}55%{opacity:1}100%{transform:translateX(0) scale(1);opacity:1}}
@keyframes hero-idle{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.lobby-stage::before{content:"";position:absolute;left:50%;bottom:0;width:70%;height:70%;transform:translateX(-50%);background:radial-gradient(ellipse at 50% 100%,#5bdcff33,transparent 65%);opacity:0;pointer-events:none}
.lobby-stage.flash::before{animation:stage-flash 1.6s ease-out both}
@keyframes stage-flash{0%{opacity:0}35%{opacity:1}100%{opacity:.35}}
.ground{left:50%;right:auto;transform:translateX(-50%);width:62%;height:10%;bottom:-2px;background:radial-gradient(ellipse at 50% 100%,#5bdcff77,transparent 70%)}
.lobby-screen>.lobby-title{top:15%;max-width:400px}
@media(max-width:1100px){.lobby-art{height:min(72vh,700px);margin-right:0}.lobby-screen>.lobby-title{top:14%;max-width:330px}}
@media(max-width:900px){.lobby-stage{min-height:0;place-items:end center}.lobby-art{height:min(52vh,460px);width:auto;max-width:100%;object-fit:contain;margin:0}.lobby-art.enter{animation:hero-in .9s cubic-bezier(.16,1,.3,1) both}}
@media(prefers-reduced-motion:reduce){.lobby-art.enter{animation:none}}
/* Keep the hero inside the stage column: width-driven size, never under the menu */
.lobby-art{width:min(100%,calc(82vh * 1.5));height:auto;max-height:none;margin-right:0;justify-self:end}
.slab{background:linear-gradient(90deg,#0f1b34fa 0%,#0b1730f2 70%,#0b1730e0 100%)}
.lobby-screen>.lobby-title{top:12%}
@media(max-width:1100px){.lobby-art{width:min(100%,calc(74vh * 1.5))}}
@media(max-width:900px){.lobby-art{width:min(100%,calc(52vh * 1.5));justify-self:center}}
/* Hero shifted to the right of the stage, next to the menu column */
.lobby-stage{place-items:end end;padding-right:0}
.lobby-art{justify-self:end;margin-right:-6%}
.ground{left:auto;right:4%;transform:none;width:58%}
.lobby-stage::before{left:auto;right:0;transform:none;width:75%}
@media(max-width:900px){.lobby-stage{place-items:end center}.lobby-art{justify-self:center;margin-right:0}.ground{left:50%;right:auto;transform:translateX(-50%)}}
/* Logo above the lobby title */
.lobby-logo{display:block;width:min(100%,440px);height:auto;margin:0 0 18px -6px;filter:drop-shadow(0 6px 18px #000c) drop-shadow(0 0 30px #e0b85c33);animation:logo-in 1s cubic-bezier(.16,1,.3,1) both;transform-origin:left center}
@keyframes logo-in{0%{opacity:0;transform:translateY(-18px) scale(1.06);filter:drop-shadow(0 0 0 #0000) brightness(1.6)}100%{opacity:1;transform:none}}
.lobby-screen>.lobby-title{top:9%;max-width:460px;padding-top:12px}
.lobby-title h1{font-size:clamp(26px,3.2vw,44px)}
@media(max-width:1100px){.lobby-logo{width:min(100%,360px)}.lobby-screen>.lobby-title{top:8%;max-width:380px}}
@media(max-width:900px){.lobby-logo{width:min(80vw,320px);margin:0 auto 14px}.lobby-title{text-align:center}.lobby-title h1{font-size:26px}}
@media(prefers-reduced-motion:reduce){.lobby-logo{animation:none}}
.lobby-logo{width:min(100%,540px)}
.lobby-screen>.lobby-title{max-width:580px;top:8%}
@media(max-width:1100px){.lobby-logo{width:min(100%,420px)}.lobby-screen>.lobby-title{max-width:440px}}
@keyframes logo-in{0%{opacity:0;transform:translateY(-18px) scale(1.06)}100%{opacity:1;transform:none}}
/* ===================== GLOBAL SCENE + HUD ON EVERY SCREEN ===================== */
:root{--hud-h:70px}
.scene{position:fixed;inset:0;z-index:-1;overflow:hidden;background:#04070f url('./art/lobby-bg-1672.webp') center 40%/cover no-repeat}
#stars,body::before{display:none}
body:not(.in-lobby) .scene::after{background:linear-gradient(180deg,#04070fa6 0%,#04070fcc 35%,#04070fe6 100%)}
body:not(.in-lobby) .scene .fog{opacity:.35}
body:not(.in-lobby) .scene .floor{display:none}
.lobby-screen{height:calc(100vh - var(--hud-h));height:calc(100dvh - var(--hud-h))}
body.in-lobby .topbar{display:flex}
/* HUD bar */
.hud-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:8px 22px;min-height:var(--hud-h);background:linear-gradient(180deg,#04070ff2,#04070fc9);border-bottom:1px solid #2a4570;position:sticky;top:0;z-index:5;backdrop-filter:blur(8px)}
.hud-bar::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--gold) 25%,var(--gold) 75%,transparent)}
.hud-bar .brand{padding:0;background:none;font:inherit;letter-spacing:0;text-shadow:none;flex:none}
.hud-bar .brand img{display:block;height:46px;width:auto;filter:drop-shadow(0 2px 8px #000c)}
.hud-bar .brand span{display:none}
.hud-bar .player-card{padding:4px 34px 4px 4px;background:linear-gradient(90deg,#0b1730f2,#0b173000)}
.hud-bar .player-card .avatar{width:44px;height:44px}
.hud-bar .player-card .avatar i{width:36px;height:36px;font-size:16px}
.hud-bar .card-text{width:170px}
.hud-bar .card-text strong{font-size:14px}
.hud-bar .topnav{gap:6px}
.hud-bar .nav-link{padding:8px 10px}
/* Tracks lobby: the screen bar sits where the header used to be */
.tracks-lobby .screen-bar{grid-area:top;padding:12px 22px 0 22px;margin:0;min-height:0}
.tracks-lobby{grid-template-rows:auto minmax(0,1fr) auto}
/* Content screens: opaque panels over the city */
.dash-card,.editor-card,.console-card,.auth-form,.profile-card,.premium-box,.podium-card,.tournament-card,.me-card,.hud,.learning-panel,.result-metric,.arena-table table{background:linear-gradient(165deg,#0c1730f7,#070e1df2)}
.arena-table td{background:transparent}
.hub-screen .shell{padding-top:18px}
/* Path screen as a checkpoint list next to the track emblem */
#path-screen .shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,560px);grid-template-rows:auto minmax(0,1fr);gap:0 36px;height:calc(100vh - var(--hud-h));overflow:hidden;padding:14px 28px 18px 60px;max-width:none}
#path-screen .screen-bar{grid-column:1/-1;margin-bottom:0}
#path-screen .path-hero{align-self:center;margin:0;max-width:520px}
#path-screen .path-list{overflow:auto;padding-right:10px;align-self:center;max-height:100%;display:grid;gap:8px;scrollbar-width:thin}
.path-list li::before{display:none}
.path-list li+li{border-top:0}
.path-node{background:linear-gradient(90deg,#0f1b34fa 0%,#0b1730f2 70%,#0b1730e0 100%);border:1px solid #2a4570;border-left:3px solid #2a4570;clip-path:polygon(0 0,100% 0,calc(100% - 22px) 100%,0 100%);padding:12px 30px 12px 14px;gap:14px;transition:transform .18s,border-color .18s}
.path-node:hover{transform:translateX(-8px);background:linear-gradient(90deg,#132344fa,#0f1b34f2)}
.path-node.done{border-left-color:var(--course,var(--accent))}
.path-node.current{border-color:var(--gold);border-left-color:var(--gold);background:linear-gradient(90deg,#3a2612f2 0%,#1f1a1fd9 60%,#0b173099 100%)}
.path-node.locked{opacity:.55}
.path-node.locked:hover{transform:none}
.path-node .node-mark{width:52px;height:52px}
.path-node.boss .node-mark{width:56px;height:56px}
.path-node .arrow{font:700 18px var(--condensed);letter-spacing:-2px}
/* Intro as a mission briefing */
#intro-screen .shell{min-height:calc(100vh - var(--hud-h));display:grid;grid-template-rows:auto minmax(0,1fr);padding:14px 28px 24px 60px;max-width:none}
#intro-screen .screen-bar{margin-bottom:0}
.intro-content{display:grid;grid-template-columns:minmax(0,1fr) 400px;grid-template-areas:"cat card" "title card" "desc card" "learn card" "tip card" "note card";gap:0 48px;align-content:center;max-width:1180px}
.intro-content>#intro-category{grid-area:cat}
.intro-content>h1{grid-area:title;font:700 clamp(30px,3.6vw,50px)/1.05 var(--condensed);letter-spacing:2px;text-transform:uppercase;margin:8px 0 12px}
.intro-description{grid-area:desc}
.learning-panel{grid-area:learn}
.intro-tip{grid-area:tip}
.intro-note{grid-area:note;margin-top:16px}
.intro-actions{grid-area:card;align-self:center;display:grid;gap:16px;padding:28px;background:linear-gradient(165deg,#101d38f7,#0a1329f2);border:1px solid var(--gold);clip-path:polygon(16px 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%,0 16px);position:relative}
.intro-actions::before{content:"";position:absolute;top:8px;right:8px;width:14px;height:14px;border-top:1px solid var(--gold);border-right:1px solid var(--gold)}
.intro-actions .primary-button{width:100%;justify-content:center;font-size:18px;padding:18px 22px;min-width:0}
.intro-xp{justify-self:center;font-size:14px}
/* Practice */
.practice-wrap{padding-left:60px;padding-right:28px}
.countdown-screen{background:transparent}
/* Arena, account, premium */
#arena-screen .shell,#account-screen .shell,#premium-screen .shell{padding-left:60px}
.shell.narrow{max-width:720px;margin:0 auto;padding-left:28px}
/* Mobile */
@media(max-width:900px){
  #rain{display:none}
  .beams{display:none}
  .scene{background-image:url('./art/lobby-bg-960.webp');background-position:center top}
  body:not(.in-lobby) .scene::after{background:linear-gradient(180deg,#04070fb3,#04070fe6 30%,#04070ff5 100%)}
  .hud-bar{display:grid;grid-template-columns:1fr auto;gap:8px 10px;padding:8px 12px;min-height:0}
  .hud-bar .topbar-left{grid-column:1/-1;justify-content:space-between}
  .hud-bar .brand img{height:34px}
  .hud-bar .player-card{max-width:calc(100% - 120px)}
  .hud-bar .card-text{width:auto}
  .hud-bar .lobby-resources{justify-self:start;gap:6px}
  .hud-bar .res{padding:6px 9px;font-size:12px}
  .hud-bar .topnav{justify-self:end}
  .hud-bar .topnav .nav-link:not(.arena-link){display:none}
  .lobby-screen{height:auto;min-height:calc(100vh - 110px)}
  .tracks-lobby .screen-bar{padding:12px 16px 0}
  #path-screen .shell{display:block;height:auto;overflow:visible;padding:16px}
  #path-screen .path-list{max-height:none;overflow:visible}
  #intro-screen .shell{padding:16px;min-height:0}
  .intro-content{grid-template-columns:1fr;grid-template-areas:"cat" "title" "desc" "learn" "tip" "card" "note";gap:0}
  .intro-actions{margin-top:18px}
  .practice-wrap,#arena-screen .shell,#account-screen .shell,#premium-screen .shell{padding-left:16px;padding-right:16px}
}
@media(max-width:900px){.lobby-art{margin-top:10px;-webkit-mask:linear-gradient(180deg,#000 78%,transparent 100%);mask:linear-gradient(180deg,#000 78%,transparent 100%)}.lobby-logo{margin-top:6px}}

/* ===================== ICON SPRITE (dist/art/icons.webp, 8x5 cells) ===================== */
.ico{display:inline-block;width:1.3em;height:1.3em;vertical-align:-.32em;background:url("./art/icons.webp") no-repeat;background-size:800% 500%;flex:none;font-style:normal}
.ico-play{background-position:0.0000% 0.0000%}
.ico-quests{background-position:14.2857% 0.0000%}
.ico-streak{background-position:28.5714% 0.0000%}
.ico-rank{background-position:42.8571% 0.0000%}
.ico-medals{background-position:57.1429% 0.0000%}
.ico-arena{background-position:71.4286% 0.0000%}
.ico-account{background-position:85.7143% 0.0000%}
.ico-pro{background-position:100.0000% 0.0000%}
.ico-xp{background-position:0.0000% 25.0000%}
.ico-trophy{background-position:14.2857% 25.0000%}
.ico-sound-on{background-position:28.5714% 25.0000%}
.ico-sound-off{background-position:42.8571% 25.0000%}
.ico-language{background-position:57.1429% 25.0000%}
.ico-lock{background-position:71.4286% 25.0000%}
.ico-unlock{background-position:85.7143% 25.0000%}
.ico-check{background-position:100.0000% 25.0000%}
.ico-speed{background-position:0.0000% 50.0000%}
.ico-accuracy{background-position:14.2857% 50.0000%}
.ico-combo{background-position:28.5714% 50.0000%}
.ico-progress{background-position:42.8571% 50.0000%}
.ico-time{background-position:57.1429% 50.0000%}
.ico-errors{background-position:71.4286% 50.0000%}
.ico-attempts{background-position:85.7143% 50.0000%}
.ico-boss{background-position:100.0000% 50.0000%}
.ico-next{background-position:0.0000% 75.0000%}
.ico-back{background-position:14.2857% 75.0000%}
.ico-home{background-position:28.5714% 75.0000%}
.ico-python{background-position:42.8571% 75.0000%}
.ico-javascript{background-position:57.1429% 75.0000%}
.ico-cpp{background-position:71.4286% 75.0000%}
.ico-csharp{background-position:85.7143% 75.0000%}
.ico-settings{background-position:100.0000% 75.0000%}
.ico-close{background-position:0.0000% 100.0000%}
.ico-chat{background-position:14.2857% 100.0000%}
.ico-fire-alert{background-position:28.5714% 100.0000%}
.ico-gift{background-position:42.8571% 100.0000%}
.ico-calendar{background-position:57.1429% 100.0000%}
.ico-shield{background-position:71.4286% 100.0000%}
.ico-bolt-double{background-position:85.7143% 100.0000%}
.ico-crown{background-position:100.0000% 100.0000%}
.res .ico{width:20px;height:20px;vertical-align:middle}
.res.streak .ico.flame{filter:grayscale(1);opacity:.55}
.res.streak.lit .ico.flame{filter:none;opacity:1;animation:flicker 1.4s ease-in-out infinite}
.icon-button .ico{width:22px;height:22px;vertical-align:middle}
.rail-button i .ico{width:34px;height:34px;vertical-align:middle}
.dock-tab i{display:grid;place-items:center}.dock-tab i .ico{width:30px;height:30px}
.slab-icon .ico{width:36px;height:36px}.slab.primary .slab-icon .ico{width:30px;height:30px}
.slab-lock .ico{width:22px;height:22px;opacity:.9}
.lobby-ticker .ico{width:22px;height:22px}
.drawer-close .ico{width:18px;height:18px;vertical-align:middle}
.quest-check .ico{width:18px;height:18px}
.streak-number .ico{width:48px;height:48px;align-self:center;filter:grayscale(1);opacity:.5}
.streak-number.lit .ico{filter:none;opacity:1;animation:flicker 1.4s ease-in-out infinite}
.node-mark .ico{width:30px;height:30px}.crown .ico{width:24px;height:24px}.path-node .arrow .ico{width:24px;height:24px}
.primary-button .ico{width:22px;height:22px;vertical-align:middle}
.event .ico{width:26px;height:26px}
.hud-stat span{display:flex;align-items:center;gap:6px}.hud-stat span .ico{width:20px;height:20px}
.result-metric span{display:flex;align-items:center;gap:6px}.result-metric span .ico{width:18px;height:18px}
.boss-label span{display:flex;align-items:center;gap:6px}.boss-label .ico{width:22px;height:22px}
.gain-label{display:inline-flex;align-items:center;gap:6px}.gain-label .ico{width:22px;height:22px}
.profile-stats .ico{width:20px;height:20px;vertical-align:middle}
@media(max-width:700px){.rail-button i .ico{width:28px;height:28px}.slab-icon .ico{width:30px;height:30px}.streak-number .ico{width:38px;height:38px}}
.rail-button>i{display:grid;place-items:center}
.dock-tab>i{display:grid;place-items:center;height:32px}
.dock-tab .dock-label{font:700 11px var(--condensed);letter-spacing:1.5px;text-transform:uppercase}
.hud-stat em,.boss-label em{font:inherit;font-style:normal}

/* ===================== EMBLEM SPRITE (dist/art/emblems.webp, 5x2 cells) ===================== */
.emb{display:inline-block;width:48px;height:48px;background:url("./art/emblems.webp") no-repeat;background-size:500% 200%;flex:none;font-style:normal;vertical-align:middle}
.emb-rank-novice{background-position:0.0000% 0.0000%}
.emb-rank-apprentice{background-position:25.0000% 0.0000%}
.emb-rank-explorer{background-position:50.0000% 0.0000%}
.emb-rank-warrior{background-position:75.0000% 0.0000%}
.emb-rank-legend{background-position:100.0000% 0.0000%}
.emb-medal-gold{background-position:0.0000% 100.0000%}
.emb-medal-silver{background-position:25.0000% 100.0000%}
.emb-medal-bronze{background-position:50.0000% 100.0000%}
.emb-boss{background-position:75.0000% 100.0000%}
.emb-perfect-day{background-position:100.0000% 100.0000%}
.player-card .avatar i.emb{width:44px;height:44px;border-radius:0;background-color:transparent}
.hud-bar .player-card .avatar i.emb{width:36px;height:36px}
.rank-title{align-items:center;justify-content:flex-start;gap:14px}.rank-title .emb{width:64px;height:64px}
.rank-ladder span{display:inline-flex;align-items:center;gap:6px}.rank-ladder .emb{width:22px;height:22px;filter:grayscale(1);opacity:.5}.rank-ladder span.reached .emb{filter:none;opacity:1}
.dash-meta .emb{width:26px;height:26px;margin-right:6px}
.medal-emblem{flex:none;display:grid;place-items:center}.medal-emblem .emb{width:40px;height:40px;filter:drop-shadow(0 2px 6px #000a)}
.result-gain .medal{display:none}.result-gain .slots{margin-left:8px}.result-gain .slots .emb{width:72px;height:72px;filter:drop-shadow(0 4px 12px #000c);animation:pop .6s cubic-bezier(.2,1.4,.4,1)}
.celebration-emblem{width:160px;height:160px;filter:drop-shadow(0 0 30px #e0b85c88);animation:pop .8s cubic-bezier(.2,1.4,.4,1)}
.medal-count{display:inline-flex;align-items:center;gap:4px;font:700 13px var(--mono);color:var(--text)}.medal-count .emb{width:26px;height:26px}
.arena-table .medal-count .emb{width:22px;height:22px}
.boss-bar{grid-template-columns:auto 1fr;align-items:center;column-gap:14px}.boss-bar .boss-mask{width:64px;height:64px;grid-row:1/3;filter:drop-shadow(0 0 14px #ff5d7a66)}
.boss-bar.defeated .boss-mask{filter:grayscale(1) brightness(.6)}
@media(max-width:700px){.rank-title .emb{width:48px;height:48px}.result-gain .slots .emb{width:56px;height:56px}.celebration-emblem{width:120px;height:120px}.boss-bar .boss-mask{width:48px;height:48px}}
@media(max-width:900px){.tracks-lobby .emblem{padding:16px 12px;max-width:100%;margin:0 auto;justify-self:center}.emblem-name{font-size:28px}.emblem-tag{max-width:100%;padding:0 12px}}