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1)}[data-tenant=samsung]{--ewa-accent:#1428a0;--ewa-accent-hover:#1e3abf;--ewa-accent-subtle:rgba(20,40,160,0.12);--ewa-accent-glow:rgba(20,40,160,0.30);--ewa-accent-border:rgba(20,40,160,0.35)}[data-tenant=hyundai]{--ewa-accent:#002c5f;--ewa-accent-hover:#003d82;--ewa-accent-subtle:rgba(0,44,95,0.12);--ewa-accent-glow:rgba(0,44,95,0.30);--ewa-accent-border:rgba(0,44,95,0.35)}[data-tenant=posco]{--ewa-accent:#e44d26;--ewa-accent-hover:#ff6640;--ewa-accent-subtle:rgba(228,77,38,0.12);--ewa-accent-glow:rgba(228,77,38,0.30);--ewa-accent-border:rgba(228,77,38,0.35)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}body,html{width:100%;height:100%;overflow:hidden}body{background:var(--ewa-bg);color:var(--ewa-text);font-family:var(--ewa-font-body);-webkit-font-smoothing:antialiased;display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative}body::before{content:'';position:fixed;inset:0;background-image:linear-gradient(var(--ewa-border-subtle) 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var(--ewa-border-subtle),0 8px 32px rgba(0,0,0,.5),0 0 48px var(--ewa-accent-glow);position:relative;overflow:hidden}.logo-mark::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 25%,rgba(255,255,255,.08) 50%,transparent 75%);transform:translateX(-100%);animation:shimmer 1.6s ease .5s forwards}@keyframes shimmer{to{transform:translateX(200%)}}.logo-mark svg{width:38px;height:38px;color:var(--ewa-accent);filter:drop-shadow(0 0 8px var(--ewa-accent-glow))}.splash-title{font-size:42px;font-weight:700;letter-spacing:-1.5px;line-height:1;color:var(--ewa-text);margin-bottom:6px}.splash-title .accent{color:var(--ewa-accent)}.splash-subtitle{font-family:var(--ewa-font-mono);font-size:11px;font-weight:400;color:var(--ewa-text-muted);letter-spacing:3px;text-transform:uppercase;margin-bottom:40px}.splash-progress-wrap{width:220px;height:2px;background:var(--ewa-border);border-radius:99px;overflow:hidden;margin-bottom:20px}.splash-progress-bar{height:100%;width:0%;background:linear-gradient(90deg,var(--ewa-accent),var(--ewa-accent-hover));border-radius:99px;box-shadow:0 0 8px var(--ewa-accent-glow);transition:width 80ms linear}.splash-status{font-family:var(--ewa-font-mono);font-size:11px;color:var(--ewa-text-muted);letter-spacing:.5px;height:16px;transition:opacity .2s}.pulse-ring{position:fixed;width:320px;height:320px;border-radius:50%;border:1px solid var(--ewa-accent-border);top:50%;left:50%;transform:translate(-50%,-50%) scale(0);pointer-events:none;z-index:0;animation:ring-expand 1.8s cubic-bezier(.2,.8,.4,1) .3s forwards;opacity:0}.pulse-ring:nth-child(2){width:520px;height:520px;animation-delay:.5s;animation-duration:2s}.pulse-ring:nth-child(3){width:720px;height:720px;animation-delay:.8s;animation-duration:2.2s;border-color:var(--ewa-border-subtle)}@keyframes ring-expand{0%{transform:translate(-50%,-50%) scale(.4);opacity:.6}100%{transform:translate(-50%,-50%) scale(1);opacity:0}}.version-badge{position:fixed;bottom:24px;right:24px;font-family:var(--ewa-font-mono);font-size:10px;color:var(--ewa-text-muted);opacity:0;animation:fade-in .4s ease .8s forwards;z-index:1}@keyframes fade-in{to{opacity:1}}.click-hint{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--ewa-text-muted);opacity:0;display:flex;align-items:center;gap:6px;animation:fade-in .4s ease 1.2s forwards;z-index:1;letter-spacing:.3px;user-select:none}.click-dot{width:5px;height:5px;border-radius:50%;background:var(--ewa-accent);animation:dot-pulse 1.4s ease-in-out 1.5s infinite}@keyframes dot-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.6)}}