.sos-fab{background:var(--color-secondary);cursor:pointer;z-index:1000;border:none;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;animation:2s infinite pulse-fab;display:flex;position:fixed;bottom:80px;right:20px;box-shadow:0 4px 15px #ff2d7866}@keyframes pulse-fab{0%{transform:scale(1);box-shadow:0 4px 15px #ff2d7866}50%{transform:scale(1.05);box-shadow:0 4px 25px #ff2d7899}to{transform:scale(1);box-shadow:0 4px 15px #ff2d7866}}.sos-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:3000;background:#0d0020f2;flex-direction:column;justify-content:flex-end;display:flex;position:fixed;inset:0}.sos-modal{background:var(--color-bg);border-top:1px solid var(--glass-border);border-top-left-radius:24px;border-top-right-radius:24px;max-height:90vh;padding:2rem 1.5rem;position:relative;overflow-y:auto}.sos-menu-item{transition:transform .2s,background .2s}.sos-menu-item:active{background:#ffffff1a;transform:scale(.98)}.sos-subview{flex-direction:column;min-height:50vh;display:flex}.breathing-circle{background:#10b98133;border:4px solid #10b981;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;width:200px;height:200px;transition:all 4s linear;display:flex}.breathing-circle.inhale{background:#10b98166;transform:scale(1.5)}.breathing-circle.hold{background:#10b98180;transform:scale(1.5)}.breathing-circle.exhale{background:#10b98133;transform:scale(1)}.audio-pulse-avatar.playing{animation:1.5s infinite audio-pulse}@keyframes audio-pulse{0%{box-shadow:0 0 #9b30ff66}70%{box-shadow:0 0 0 20px #9b30ff00}to{box-shadow:0 0 #9b30ff00}}:root{--color-bg:#05000a;--color-primary:#9b30ff;--color-secondary:#ff2d78;--color-tertiary:#ff6b00;--color-text:#fff;--color-text-muted:#8a7c9e;--glass-bg:#140a2866;--glass-border:#ffffff14;--glass-highlight:#ffffff1f;--border-radius:24px;--transition-smooth:all .4s cubic-bezier(.16, 1, .3, 1)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.02em;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}#root{flex-direction:column;max-width:100vw;min-height:100vh;display:flex}.gradient-text{background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(24px)saturate(150%);border:1px solid var(--glass-border);border-radius:var(--border-radius);transition:var(--transition-smooth);padding:1.8rem;box-shadow:0 10px 30px #0003}.glass-card:hover{background:#ffffff0a;border-color:#ffffff26;transform:translateY(-3px);box-shadow:0 15px 40px #0006}.glass-card:active{transform:scale(.98)}.btn{letter-spacing:.5px;cursor:pointer;transition:var(--transition-smooth);border:none;border-radius:100px;justify-content:center;align-items:center;gap:.6rem;padding:1rem 1.8rem;font-size:1rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--color-primary), var(--color-secondary));color:#fff;box-shadow:0 4px 15px #9b30ff4d}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 8px 25px #ff2d7866}.btn-primary:active{transform:scale(.96)}.btn-glass{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#fff;background:#ffffff0d;border:1px solid #ffffff1a}.btn-glass:hover{background:#ffffff1a;border-color:#fff3}.btn-glass:active{transform:scale(.96)}h1,h2,h3,h4,h5,h6{letter-spacing:-.03em;font-weight:700;line-height:1.2}a{color:var(--color-secondary);text-decoration:none;transition:color .2s}a:hover{color:var(--color-tertiary)}.form-input{border:1px solid var(--glass-border);color:#fff;resize:none;width:100%;transition:var(--transition-smooth);background:#0003;border-radius:16px;outline:none;padding:1.2rem;font-family:inherit;font-size:1rem}.form-input:focus{border-color:var(--color-primary);background:#ffffff0d;box-shadow:0 0 0 4px #9b30ff26}.form-input::placeholder{color:var(--color-text-muted)}@keyframes fadeInSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.6s cubic-bezier(.16,1,.3,1) forwards fadeInSlideUp}.bottom-nav{padding:1rem 1.5rem;padding-bottom:env(safe-area-inset-bottom,1.5rem);-webkit-backdrop-filter:blur(20px)saturate(200%);z-index:1000;background:#05000ad9;border-top:1px solid #ffffff0d;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--color-text-muted);transition:var(--transition-smooth);flex-direction:column;align-items:center;gap:.3rem;font-size:.75rem;font-weight:500;display:flex}.nav-item.active{color:var(--color-text);transform:translateY(-2px)}.nav-item.active svg{filter:drop-shadow(0 0 8px var(--color-secondary));color:var(--color-secondary)}.page-container{width:100%;max-width:600px;margin:0 auto;padding:1.5rem 1.5rem 6rem}.laser-scanner{background:#10b981;width:100%;height:2px;animation:2.5s cubic-bezier(.4,0,.2,1) infinite alternate scan;position:absolute;top:0;left:0;box-shadow:0 0 15px #10b981,0 0 30px #10b981}@keyframes scan{0%{opacity:.8;top:5%}to{opacity:1;top:95%}}