body{background:#0a0b10;color:#e8eaf2;min-height:100vh;overflow-x:hidden}
/* ===== PAGE-SPECIFIC: Roblox Creator Journey ===== */

  :root {
  --bg:#0b0f1a;--bg2:#111827;--bg3:#1a2236;--card:#1e293b;--card2:#253349;
  --accent:#f97316;--accent2:#fb923c;--accent-glow:rgba(249,115,22,.2);--accent-soft:rgba(249,115,22,.08);
  --green:#10b981;--green-glow:rgba(16,185,129,.2);
  --blue:#3b82f6;--purple:#a855f7;--pink:#ec4899;--cyan:#06b6d4;--yellow:#eab308;--red:#ef4444;
  --text:#f1f5f9;--text2:#cbd5e1;--muted:#64748b;--dim:#334155;--border:#1e293b;
  --font:'Outfit',sans-serif;--mono:'JetBrains Mono',monospace;
  --radius:14px;--radius-sm:8px;--radius-lg:20px;
  --shadow:0 4px 24px rgba(0,0,0,.4);--shadow-lg:0 12px 48px rgba(0,0,0,.5);
}
::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--dim);border-radius:3px}

/* ===== LANDING SCREEN ===== */
.landing{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px 20px;position:relative;overflow:hidden}
.landing::before{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,var(--accent-glow),transparent 70%);top:-200px;right:-100px;pointer-events:none}
.landing::after{content:'';position:absolute;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.1),transparent 70%);bottom:-150px;left:-100px;pointer-events:none}
.landing-badge{display:inline-flex;align-items:center;gap:8px;background:var(--accent-soft);border:1px solid rgba(249,115,22,.2);padding:6px 16px;border-radius:30px;font-size:13px;color:var(--accent);font-weight:500;margin-bottom:24px;animation:fadeUp .6s ease both}
.landing h1{font-size:clamp(36px,6vw,64px);font-weight:900;line-height:1.1;letter-spacing:-1px;margin-bottom:16px;animation:fadeUp .6s .1s ease both}
.landing h1 span{background:linear-gradient(135deg,var(--accent),var(--yellow));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.landing .sub{font-size:clamp(16px,2.5vw,20px);color:var(--text2);max-width:600px;line-height:1.6;margin-bottom:40px;font-weight:300;animation:fadeUp .6s .2s ease both}
.landing .cta-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;animation:fadeUp .6s .3s ease both}
.btn-primary{background:linear-gradient(135deg,var(--accent),#ea580c);color:#fff;border:none;padding:16px 36px;border-radius:var(--radius);font-family:var(--font);font-size:16px;font-weight:700;cursor:pointer;transition:all .25s;box-shadow:0 4px 20px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow)}
.btn-secondary{background:var(--card);color:var(--text);border:1px solid var(--dim);padding:16px 36px;border-radius:var(--radius);font-family:var(--font);font-size:16px;font-weight:600;cursor:pointer;transition:all .25s}
.btn-secondary:hover{background:var(--card2);transform:translateY(-2px)}
.landing-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;max-width:800px;margin-top:60px;animation:fadeUp .6s .4s ease both}
.landing-feat{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:left}
.landing-feat .feat-icon{font-size:24px;margin-bottom:8px}
.landing-feat h3{font-size:14px;font-weight:700;margin-bottom:4px}
.landing-feat p{font-size:12px;color:var(--muted);line-height:1.5}
.landing-footer{margin-top:60px;font-size:12px;color:var(--muted);animation:fadeUp .6s .5s ease both}

@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* ===== APP LAYOUT ===== */
.app-container{display:none;min-height:100vh}
.app-container.active{display:flex}
.sidebar{width:300px;min-width:300px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;height:100vh;position:sticky;top:0}
.main-content{flex:1;min-width:0;display:flex;flex-direction:column}

/* Sidebar Header */
.side-head{padding:20px 20px 16px;border-bottom:1px solid var(--border)}
.side-head .back-btn{background:none;border:none;color:var(--muted);font-family:var(--font);font-size:12px;cursor:pointer;display:flex;align-items:center;gap:4px;margin-bottom:10px;transition:color .2s}
.side-head .back-btn:hover{color:var(--accent)}
.side-head h2{font-size:16px;font-weight:800;color:var(--accent)}
.side-head .side-sub{font-size:11px;color:var(--muted);margin-top:2px}

/* Progress Section */
.progress-section{padding:20px;border-bottom:1px solid var(--border);text-align:center}
.progress-visual{position:relative;width:130px;height:130px;margin:0 auto 12px}
.progress-visual svg{transform:rotate(-90deg);width:130px;height:130px}
.prog-bg{fill:none;stroke:var(--dim);stroke-width:7}
.prog-fill{fill:none;stroke:url(#progGrad);stroke-width:7;stroke-linecap:round;transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1)}
.prog-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}
.prog-pct{font-size:32px;font-weight:900;color:var(--accent);line-height:1}
.prog-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1px;margin-top:2px}
.rank-title{font-size:14px;font-weight:700;margin-bottom:4px}
.xp-row{display:flex;align-items:center;justify-content:space-between;margin-top:10px}
.xp-bar-outer{flex:1;background:var(--dim);border-radius:20px;height:6px;margin:0 10px;overflow:hidden}
.xp-bar-inner{height:100%;background:linear-gradient(90deg,var(--accent),var(--yellow));border-radius:20px;transition:width .6s ease}
.xp-num{font-family:var(--mono);font-size:11px;color:var(--accent);font-weight:600;white-space:nowrap}

/* Level Nav */
.level-list{flex:1;overflow-y:auto;padding:8px}
.lv-btn{width:100%;background:none;border:none;color:var(--text);padding:10px 12px;border-radius:var(--radius-sm);cursor:pointer;display:flex;align-items:center;gap:10px;font-family:var(--font);font-size:13px;transition:all .15s;margin-bottom:2px;text-align:left}
.lv-btn:hover:not(.locked){background:var(--card)}
.lv-btn.active{background:var(--card);box-shadow:inset 3px 0 0 var(--accent)}
.lv-btn.locked{opacity:.35;cursor:not-allowed}
.lv-badge{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;flex-shrink:0;transition:all .3s}
.lv-badge.done{background:var(--green);color:#fff}
.lv-badge.curr{background:var(--accent);color:#fff;animation:glow 2s infinite}
.lv-badge.lock{background:var(--dim);color:var(--muted)}
@keyframes glow{0%,100%{box-shadow:0 0 0 0 var(--accent-glow)}50%{box-shadow:0 0 0 8px transparent}}
.lv-info{flex:1;min-width:0}
.lv-name{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lv-sub{font-size:10px;color:var(--muted);margin-top:1px}

/* Main Header */
.main-head{padding:32px 40px 24px;background:var(--bg2);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10;backdrop-filter:blur(12px)}
.main-head .lv-tag{display:inline-block;padding:4px 14px;border-radius:20px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}
.main-head h2{font-size:26px;font-weight:800;margin-bottom:4px}
.main-head p{color:var(--muted);font-size:14px;max-width:560px;font-weight:300}
.main-head .step-progress{margin-top:14px;display:flex;align-items:center;gap:6px}
.step-dot.curr{background:var(--accent)}
.step-dot.pend{background:var(--dim)}

/* Steps */
.steps-wrap{padding:24px 40px 120px;flex:1}
.step-card.open{border-color:rgba(249,115,22,.25);box-shadow:0 0 0 1px rgba(249,115,22,.1)}
.s-head{padding:16px 20px;cursor:pointer;display:flex;align-items:center;gap:14px;user-select:none;transition:background .15s}
.s-head:hover{background:var(--card2)}
.s-num{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;flex-shrink:0;transition:all .3s}
.s-num.pend{background:var(--dim);color:var(--muted)}
.s-num.act{background:var(--accent);color:#fff}
.s-num.dn{background:var(--green);color:#fff}
.s-title{flex:1;font-weight:600;font-size:15px}
.s-chev{color:var(--muted);transition:transform .3s;font-size:14px}
.step-card.open .s-chev{transform:rotate(180deg);color:var(--accent)}
.s-body{max-height:0;overflow:hidden;transition:max-height .45s cubic-bezier(.4,0,.2,1)}
.step-card.open .s-body{max-height:800px}
.s-content{padding:4px 20px 20px 68px}
.s-content p{color:var(--text2);font-size:14px;line-height:1.75;margin-bottom:10px}
.s-content strong{color:var(--text);font-weight:600}
.kbd{display:inline-block;background:var(--bg);border:1px solid var(--dim);padding:2px 10px;border-radius:6px;font-family:var(--mono);font-size:12px;font-weight:500;color:var(--accent);margin:1px 2px;white-space:nowrap}
.tip-box{background:rgba(234,179,8,.06);border-left:3px solid var(--yellow);padding:10px 14px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:13px;color:#fbbf24;margin:10px 0}
.inst-box{background:var(--accent-soft);border-left:3px solid var(--accent);padding:10px 14px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:13px;color:var(--accent2);margin:10px 0}
.mark-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;border-radius:var(--radius-sm);font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s;border:none;margin-top:10px}
.mark-btn.ready{background:var(--green);color:#fff;box-shadow:0 2px 12px var(--green-glow)}
.mark-btn.ready:hover{filter:brightness(1.1);transform:translateY(-1px)}
.mark-btn.is-done{background:var(--dim);color:var(--muted);cursor:default}

/* Locked */
.locked-msg{text-align:center;padding:80px 20px;color:var(--muted)}
.locked-msg .lock-icon{font-size:56px;margin-bottom:16px;opacity:.6}
.locked-msg h3{color:var(--text);font-size:20px;margin-bottom:8px;font-weight:700}
.locked-msg p{max-width:400px;margin:0 auto;line-height:1.6}

/* Celebration Overlay */
.celeb-overlay{position:fixed;inset:0;background:rgba(11,15,26,.92);display:flex;align-items:center;justify-content:center;z-index:200;animation:cFade .3s ease}
.celeb-card{background:var(--card);border-radius:var(--radius-lg);padding:48px 56px;text-align:center;border:2px solid var(--accent);box-shadow:0 0 80px var(--accent-glow),var(--shadow-lg);animation:cScale .4s cubic-bezier(.34,1.56,.64,1);max-width:420px;width:90%}
.celeb-card .c-emoji{font-size:64px;margin-bottom:14px}
.celeb-card h3{font-size:24px;font-weight:800;margin-bottom:8px}
.celeb-card p{color:var(--muted);margin-bottom:24px;font-size:14px;line-height:1.6}
.celeb-card .c-xp{display:inline-block;background:var(--accent-soft);border:1px solid rgba(249,115,22,.2);padding:6px 16px;border-radius:20px;font-family:var(--mono);font-size:14px;font-weight:600;color:var(--accent);margin-bottom:20px}
.celeb-card button{background:linear-gradient(135deg,var(--accent),#ea580c);color:#fff;border:none;padding:14px 36px;border-radius:var(--radius);font-family:var(--font);font-size:15px;font-weight:700;cursor:pointer;transition:all .2s}
.celeb-card button:hover{filter:brightness(1.15);transform:translateY(-1px)}
@keyframes cFade{from{opacity:0}to{opacity:1}}
@keyframes cScale{from{transform:scale(.85);opacity:0}to{transform:scale(1);opacity:1}}

/* Confetti */
.confetti{position:fixed;top:-12px;z-index:201;pointer-events:none;animation:confDrop linear forwards}
@keyframes confDrop{0%{transform:translateY(0) rotate(0deg) scale(1);opacity:1}80%{opacity:1}100%{transform:translateY(105vh) rotate(900deg) scale(.6);opacity:0}}

/* Mobile */
.mobile-bar{display:none;background:var(--bg2);border-bottom:1px solid var(--border);padding:12px 16px;position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}
.mobile-bar .mob-top{display:flex;align-items:center;justify-content:space-between}
.mobile-bar h2{font-size:14px;font-weight:800;color:var(--accent)}
.mobile-bar .mob-pct{font-family:var(--mono);font-size:12px;color:var(--accent);font-weight:600}
.mob-toggle{background:var(--card);border:1px solid var(--dim);color:var(--text);padding:8px 14px;border-radius:var(--radius-sm);font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer}
.mob-levels{display:none;padding:8px 0}
.mob-levels.show{display:block}

@media(max-width:860px){
  .sidebar{display:none}
  .mobile-bar{display:block}
  .main-head{padding:20px 16px 16px}
  .steps-wrap{padding:16px 16px 80px}
  .s-content{padding-left:48px}
}

.side-bottom{padding:12px 16px;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:8px;margin-top:auto;}
.cheat-btn{background:rgba(99,102,241,.15);border:1px solid rgba(99,102,241,.4);color:#a5b4fc;font-family:var(--font);font-size:.82rem;font-weight:700;padding:10px 16px;border-radius:8px;cursor:pointer;transition:background .2s;text-align:left;width:100%;}
.cheat-btn:hover{background:rgba(99,102,241,.3);}
.cheat-dl{background:rgba(16,185,129,.1);border:1px solid rgba(16,185,129,.3);color:#6ee7b7;font-size:.78rem;font-weight:600;padding:8px 16px;border-radius:8px;text-decoration:none;text-align:center;transition:background .2s;}
.cheat-dl:hover{background:rgba(16,185,129,.2);}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}.skip-link:focus{left:50%;transform:translateX(-50%);top:8px;width:auto;height:auto;padding:10px 20px;background:#BC4749;color:white;font-weight:700;font-size:.9rem;border-radius:8px;z-index:9999;text-decoration:none;white-space:nowrap}
.reveal{opacity:1!important;transform:none!important}