:root{--nav-height: 64px;--nav-shell-footprint: 64px;--nav-snap-orb-size: 5.75rem;--nav-snap-orb-lift: -.875rem;--nav-bg-dark: #0a0e1a;--nav-bg-light: #ffffff;--nav-border-dark: #1e2d40;--nav-border-light: #e2e8f0;--nav-active-color: #22c55e;--nav-snap-active-color: #1a6bff;--nav-snap-brand-color: #1a6bff;--nav-snap-brand-color-active: #3b82f6;--nav-snap-brand-color-hover: #60a5fa;--sp-shell-bottom-nav-height: calc(var(--nav-height) + env(safe-area-inset-bottom, 0px) + var(--sp-shell-bottom-lift, 0px))}.sp-progress-bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:1300;height:calc(var(--nav-height) + env(safe-area-inset-bottom,16px));min-height:calc(var(--nav-height) + env(safe-area-inset-bottom,16px));padding-bottom:env(safe-area-inset-bottom,16px);background:var(--nav-bg-dark);border-top:1px solid var(--nav-border-dark);border-radius:20px 20px 0 0;overflow:visible;contain:layout style;clip-path:none;transform:translateZ(0);pointer-events:auto;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.sp-progress-bottom-nav[data-theme=light]{background:var(--nav-bg-light);border-top-color:var(--nav-border-light);box-shadow:0 -4px 20px #0000000f}.sp-progress-bottom-nav__inner{max-width:min(100%,560px);margin:0 auto;height:var(--nav-height);display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-items:center;justify-items:center;gap:clamp(2px,1vw,6px);padding:0 clamp(6px,2vw,12px) 6px;box-sizing:border-box;overflow:visible;position:relative}.sp-progress-bottom-nav__inner>*{overflow:visible}.sp-progress-nav-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:44px;padding:8px 2px;border:1px solid transparent;border-radius:12px;background:transparent;cursor:pointer;touch-action:manipulation;transition:transform 80ms cubic-bezier(.34,1.56,.64,1),background-color .12s ease,border-color .12s ease}.sp-progress-nav-tab:active{transform:scale(.92)}.sp-progress-nav-tab__icon{width:22px;height:22px;flex-shrink:0}.sp-progress-nav-tab__label{font-size:9px;font-weight:600;letter-spacing:.01em;line-height:1.1;max-width:100%;overflow:visible;text-overflow:clip;white-space:nowrap}.sp-progress-nav-tab--inactive[data-theme=dark] .sp-progress-nav-tab__icon{color:#94a3b8}.sp-progress-nav-tab--inactive[data-theme=dark] .sp-progress-nav-tab__label{color:#475569}.sp-progress-nav-tab--inactive[data-theme=light] .sp-progress-nav-tab__icon,.sp-progress-nav-tab--inactive[data-theme=light] .sp-progress-nav-tab__label{color:#64748b}.sp-progress-nav-tab--active{background:#22c55e14;border-color:#22c55e66;box-shadow:0 0 10px #22c55e4d}.sp-progress-nav-tab--active .sp-progress-nav-tab__icon,.sp-progress-nav-tab--active .sp-progress-nav-tab__label{color:var(--nav-active-color)}.sp-progress-nav-tab--active .sp-progress-nav-tab__dot{background:var(--nav-active-color)}.sp-progress-nav-tab--snap{grid-column:3;justify-self:center;min-width:var(--nav-snap-orb-size);min-height:var(--nav-snap-orb-size);max-width:var(--nav-snap-orb-size);width:var(--nav-snap-orb-size);height:var(--nav-snap-orb-size);max-height:var(--nav-snap-orb-size);aspect-ratio:1;border-radius:50%;transform:translateY(var(--nav-snap-orb-lift));z-index:5;position:relative;box-sizing:border-box;background:radial-gradient(circle at 50% 38%,#3b82f6,#1a6bff 52%,#1e40af);border:1px solid rgba(59,130,246,.65);box-shadow:0 .75rem 1.75rem #1a6bff73,0 0 1.5rem #3b82f659;transition:transform .12s ease,box-shadow .2s ease,background-color .2s ease}.sp-progress-nav-tab--snap:active{transform:translateY(var(--nav-snap-orb-lift)) scale(.94)}.sp-progress-nav-tab--snap .sp-progress-nav-tab__label{color:var(--nav-snap-brand-color);font-weight:800;font-size:10px;letter-spacing:-.02em}.sp-progress-nav-tab--snap .sp-progress-nav-tab__icon{color:#fff;width:32px;height:32px}@media(hover:hover){.sp-progress-nav-tab--snap:hover{box-shadow:0 0 28px #1a6bff8c}.sp-progress-nav-tab--snap:hover .sp-progress-nav-tab__label{color:var(--nav-snap-brand-color-hover)}.sp-progress-nav-tab--snap:hover .sp-progress-nav-tab__icon{color:#fff}}.sp-progress-nav-tab--active-snap{border-radius:50%;background:#0a0e1ab8;border-color:#3b82f68c;box-shadow:0 0 24px #1a6bff8c}.sp-progress-nav-tab--active-snap .sp-progress-nav-tab__icon{color:#fff}.sp-progress-nav-tab--active-snap .sp-progress-nav-tab__label{color:var(--nav-snap-brand-color-active)}@media(prefers-reduced-motion:no-preference){.sp-progress-nav-tab--snap,.sp-progress-nav-tab--active-snap{animation:snap-nav-pulse 2s ease-in-out infinite}}@keyframes snap-nav-pulse{0%,to{box-shadow:0 .5rem 1.375rem #1a6bff66,0 0 1rem #3b82f64d}50%{box-shadow:0 .75rem 2rem #1a6bffa6,0 0 1.75rem #3b82f68c}}@media(prefers-reduced-motion:reduce){.sp-progress-nav-tab--active-snap{animation:none!important;box-shadow:0 0 16px #1a6bff73}}.sp-progress-nav-tab__dot{width:4px;height:4px;border-radius:999px;background:var(--nav-active-color);margin-top:2px}.sp-progress-nav-tab--active-snap .sp-progress-nav-tab__dot{background:var(--nav-snap-active-color)}@media(prefers-reduced-motion:no-preference){.sp-progress-nav-tab--active .sp-progress-nav-tab__dot,.sp-progress-nav-tab--active-snap .sp-progress-nav-tab__dot{animation:nav-tab-active-dot 2s ease-in-out infinite}}@media(max-width:339px){:root{--nav-height: 64px;--nav-shell-footprint: 72px}.sp-progress-nav-tab__label{display:none}.sp-progress-nav-tab--snap .sp-progress-nav-tab__label{display:block;font-size:8px}.sp-progress-nav-tab__icon{width:20px;height:20px}}@media(min-width:768px){:root{--nav-height: 80px;--nav-shell-footprint: 88px}.sp-progress-bottom-nav__inner{max-width:600px}.sp-progress-nav-tab__icon{width:26px;height:26px}.sp-progress-nav-tab__label{font-size:11px}}@media(min-width:1024px){:root{--nav-height: 84px;--nav-shell-footprint: 92px}.sp-progress-bottom-nav__inner{max-width:560px}.sp-progress-nav-tab__icon{width:28px;height:28px}}@keyframes nav-tab-active-dot{0%,to{opacity:1}50%{opacity:.4}}@media(prefers-reduced-motion:reduce){.sp-progress-nav-tab--active .sp-progress-nav-tab__dot,.sp-progress-nav-tab--active-snap .sp-progress-nav-tab__dot{animation:none!important}}@keyframes sp-shell-minimize-out-keyframes{0%{opacity:1;transform:scale(1)}to{opacity:.92;transform:scale(.97)}}.sp-shell-minimize-out{animation:sp-shell-minimize-out-keyframes .3s ease-out forwards}@media(prefers-reduced-motion:reduce){.sp-shell-minimize-out{animation:none!important}}.snap-progress-splash{position:fixed;inset:0;width:100vw;height:100dvh;max-height:100dvh;z-index:10000;display:flex;flex-direction:column;box-sizing:border-box;isolation:isolate;transform:translateZ(0);overflow:hidden;opacity:1;transition:opacity .3s ease-out;pointer-events:auto;padding:max(16px,env(safe-area-inset-top,0px)) max(40px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(40px,env(safe-area-inset-left,0px))}.snap-progress-splash--dark,.snap-progress-splash--light{background-color:#0a0e1a;background-image:none}.snap-progress-splash--overlay.snap-progress-splash--dark,.snap-progress-splash--overlay.snap-progress-splash--light{background-color:#0a0e1a}.snap-progress-splash.is-fading{opacity:0;pointer-events:none}.snap-progress-splash__frame{flex:1;width:100%;max-width:420px;margin:0 auto;display:flex;flex-direction:column;min-height:100%;box-sizing:border-box}.snap-progress-splash__spacer{flex:1;min-height:24px}.snap-progress-splash__center{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;width:100%;min-width:200px;max-width:min(280px,72vw);margin:0 auto;gap:0;flex-shrink:0}.snap-progress-splash__tagline{margin:12px 0 0;font-size:14px;font-weight:500;color:#94a3b8;line-height:1.45;max-width:280px}.snap-progress-splash__load{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:32px;width:100%}.snap-progress-splash__status{margin:0;font-size:14px;font-weight:500;color:#94a3b8;line-height:1.45;max-width:320px;text-align:center}.snap-progress-splash__bar-track{position:relative;width:min(200px,72vw);height:6px;border-radius:999px;overflow:hidden;background:#ffffff1a;flex-shrink:0}.snap-progress-splash__bar-fill{position:absolute;inset:0;border-radius:999px;background:linear-gradient(90deg,#ef4444,#f97316,#f59e0b,#22c55e,#3b82f6 72%,#8b5cf6)}.snap-progress-splash__bar-shimmer{display:none}