.startup-screen,.signal-player-loader{--pulse-bg: #0a0608;--pulse-surface: #150a0e;--pulse-ink: #f5e8ea;--pulse-muted: #9a7078;--pulse-border: rgba(225,29,60,.18);--pulse-accent: #e11d3c;--pulse-accent2: #a3122a;--pulse-accent-light: #ff6b7a;--pulse-glow: rgba(225,29,60,.45);--pulse-glow-strong: rgba(225,29,60,.7);--pulse-xs: clamp(.72rem, .68rem + .12vw, .82rem);--pulse-sm: clamp(.84rem, .78rem + .2vw, .95rem);--pulse-brand: clamp(2rem, 1.2rem + 2.5vw, 3.2rem);font-family:Satoshi,Inter,sans-serif;color:var(--pulse-ink)}#appLoader.startup-screen{position:fixed;inset:0;z-index:9999;overflow:hidden;display:flex;align-items:center;justify-content:center;background:radial-gradient(1100px 560px at 50% -12%,rgba(120,10,28,.3),transparent 62%),radial-gradient(900px 620px at 86% 108%,rgba(90,8,22,.22),transparent 60%),radial-gradient(700px 480px at 8% 88%,rgba(60,6,16,.2),transparent 60%),var(--pulse-bg);transition:opacity .55s cubic-bezier(.4,0,.2,1),visibility .55s ease}#appLoader.startup-screen.hide,#appLoader.hide{opacity:0;visibility:hidden;pointer-events:none}.cinema-bg{position:absolute;inset:0;overflow:hidden}.cinema-bg .cb-glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.3;pointer-events:none}.cinema-bg .cb-glow-1{width:46vmax;height:46vmax;background:radial-gradient(circle,rgba(225,29,60,.55),transparent 70%);top:-18%;left:50%;transform:translate(-50%);animation:cbBreathe 6s ease-in-out infinite}.cinema-bg .cb-glow-2{width:30vmax;height:30vmax;background:radial-gradient(circle,rgba(163,18,42,.5),transparent 70%);bottom:-14%;right:-8%;animation:cbBreathe2 7s ease-in-out 1.2s infinite}@keyframes cbBreathe{0%,to{opacity:.22;transform:translate(-50%) scale(.96)}50%{opacity:.34;transform:translate(-50%) scale(1.04)}}@keyframes cbBreathe2{0%,to{opacity:.18;transform:scale(.96)}50%{opacity:.3;transform:scale(1.05)}}.cinema-bg .cb-vignette{position:absolute;inset:0;pointer-events:none;background:radial-gradient(120% 120% at 50% 50%,transparent 55%,rgba(0,0,0,.55) 100%)}.cinema-bg .cb-vignette:before,.cinema-bg .cb-vignette:after{content:"";position:absolute;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--pulse-border),transparent)}.cinema-bg .cb-vignette:before{top:7%}.cinema-bg .cb-vignette:after{bottom:7%}.cinema-stage{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:18px;padding:28px;max-width:480px;width:100%;min-width:0;text-align:center}.cinema-logo-wrap{position:relative;width:168px;height:168px;border-radius:30px;overflow:hidden;flex-shrink:0;filter:drop-shadow(0 18px 50px rgba(225,29,60,.28))}.cinema-logo{width:100%;height:100%;object-fit:contain;display:block;animation:cbLogoFloat 5s ease-in-out infinite}@keyframes cbLogoFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.cinema-sweep{position:absolute;top:-35%;bottom:-35%;width:30%;background:linear-gradient(90deg,transparent 0%,rgba(255,90,110,.2) 30%,rgba(255,255,255,.55) 50%,rgba(255,90,110,.2) 70%,transparent 100%);filter:blur(7px);mix-blend-mode:screen;transform:skew(-14deg) translate(-420%);animation:cinemaSweep 3.4s cubic-bezier(.45,0,.25,1) infinite;pointer-events:none}@keyframes cinemaSweep{0%,48%{transform:skew(-14deg) translate(-420%)}78%,to{transform:skew(-14deg) translate(520%)}}.cinema-brand{display:flex;align-items:baseline;gap:10px;justify-content:center;width:100%;font-weight:800;letter-spacing:.04em;line-height:1}.cinema-brand .cb-nexus{font-size:var(--pulse-brand);background:linear-gradient(100deg,#ff6b7a,#e11d3c 55%,#a3122a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.cinema-brand .cb-tv{font-size:calc(var(--pulse-brand) * .58);color:var(--pulse-ink);letter-spacing:.12em;font-weight:700}.cinema-status{font-size:var(--pulse-sm);color:var(--pulse-muted);letter-spacing:.14em;text-transform:uppercase;font-weight:600;min-height:1.4em;text-align:center;width:100%;overflow-wrap:anywhere;text-wrap:balance;text-indent:.14em}.cinema-progress{width:100%;max-width:424px;min-width:0}.cinema-bar{position:relative;height:3px;border-radius:2px;background:#ffffff17;overflow:hidden;margin-bottom:16px}.cinema-bar-fill{position:absolute;inset:0 auto 0 0;width:0%;background:linear-gradient(90deg,#a3122a,#e11d3c,#ff6b7a);border-radius:2px;box-shadow:0 0 14px #e11d3ca6;transition:width .45s cubic-bezier(.4,0,.2,1)}.cinema-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.cinema-steps li{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--pulse-muted);font-weight:600;display:flex;flex-direction:column;align-items:center;gap:6px;white-space:normal;min-width:0;text-align:center;line-height:1.5}.cinema-steps li:before{content:"";width:6px;height:6px;border-radius:50%;background:#ffffff29;transition:background .3s,box-shadow .3s}.cinema-steps li[data-state=active]{color:var(--pulse-ink)}.cinema-steps li[data-state=active]:before{background:var(--pulse-accent);box-shadow:0 0 10px #e11d3ccc;animation:cbStepPulse 1.4s ease-in-out infinite}@keyframes cbStepPulse{0%,to{opacity:1}50%{opacity:.45}}.cinema-steps li[data-state=done]{color:#9a7078d9}.cinema-steps li[data-state=done]:before{background:#e11d3c8c}.cinema-stats{display:flex;align-items:center;gap:18px;margin-top:6px}.cs-item{display:flex;flex-direction:column;align-items:center;gap:3px}.cs-label{font-size:10px;color:var(--pulse-muted);text-transform:uppercase;letter-spacing:.12em;font-weight:600}.cs-value{font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;color:var(--pulse-ink)}.cs-value.ok{color:#3ecf8e}.cs-divider{width:1px;height:26px;background:var(--pulse-border)}.cinema-retry{margin-top:8px;background:var(--pulse-accent);color:#fff;border:1px solid var(--pulse-accent);border-radius:10px;font-family:inherit;font-weight:700;font-size:13px;padding:10px 26px;cursor:pointer;transition:background .2s,transform .15s,box-shadow .2s}.cinema-retry:hover{background:#f5314f;transform:translateY(-1px);box-shadow:0 8px 26px #e11d3c59}.startup-screen[data-state=error] .cinema-brand .cb-nexus{background:linear-gradient(100deg,#f0b37f,#d97757);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.startup-screen[data-state=error] .cinema-logo-wrap{filter:drop-shadow(0 18px 50px rgba(240,179,127,.25))}.startup-screen[data-state=error] .cinema-sweep{animation-play-state:paused;opacity:.5}.loading-overlay.signal-player-loader{background:var(--pulse-bg)}.signal-player-inner{text-align:center;max-width:min(420px,90%);padding:24px}.signal-player-inner .signal-brand{justify-content:center;margin-bottom:24px}.signal-player-inner h2{font-size:var(--pulse-sm);font-weight:650;letter-spacing:-.04em;margin:0 0 12px}.signal-player-inner p{color:var(--pulse-muted);font-size:var(--pulse-xs);line-height:1.6;margin:0}@media(max-width:640px){.cinema-stage{gap:14px;padding:20px}.cinema-logo-wrap{width:128px;height:128px;border-radius:24px}.cinema-progress{width:100%;max-width:300px}.cinema-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.cinema-steps li{font-size:9.5px}.cinema-steps li:nth-child(3),.cinema-steps li:nth-child(4){display:none}.cinema-stats{gap:12px}}@media(max-height:700px){.cinema-stage{gap:12px;padding:16px}.cinema-logo-wrap{width:112px;height:112px}}@media(prefers-reduced-motion:reduce){.cinema-bg .cb-glow,.cinema-logo,.cinema-sweep,.cinema-steps li[data-state=active]:before{animation:none}.cinema-sweep{opacity:0}#appLoader.startup-screen,.cinema-bar-fill{transition:none}}