.footer{background:#141923cc;border-top:1px solid #00e67633;margin-top:auto;padding:1rem 0}.footer-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 2rem;display:flex}.footer-content{align-items:center;gap:8px;display:flex}.footer-text{font-family:var(--font-body);color:#c8dcff99;letter-spacing:.5px;margin:0;font-size:.75rem}.footer-right,.footer-social{align-items:center;gap:.5rem;display:flex}.footer-social-link{color:#c8dcff99;border-radius:4px;justify-content:center;align-items:center;width:20px;height:20px;text-decoration:none;transition:all .2s;display:flex}.footer-social-link:hover{color:#00e676;background:#00e6761a;transform:scale(1.1)}@media (max-width:1200px){.footer-container{text-align:center;flex-direction:column;gap:.5rem;padding:0 1rem}.footer-text{font-size:.7rem}.footer{padding:.75rem 0}}
.chat-toggle-btn{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));border:2px solid var(--color-border-secondary);color:#0a0a0a;cursor:pointer;z-index:1000;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;font-size:1.8rem;transition:all .3s;display:flex;position:fixed;bottom:1.5rem;right:1.5rem;box-shadow:0 4px 20px #00e67666}.chat-toggle-btn:hover{transform:scale(1.1);box-shadow:0 6px 30px #00e67699}.chat-toggle-btn.open{background:var(--color-bg-secondary);border-color:var(--color-border-primary);color:var(--color-primary);font-size:1.4rem}.chat-window{background:var(--color-bg-secondary);border:1px solid var(--color-border-primary);z-index:999;border-radius:6px;flex-direction:column;width:400px;max-width:calc(100vw - 2rem);height:550px;max-height:calc(100dvh - 8rem);animation:.25s ease-out chatSlideIn;display:flex;position:fixed;bottom:5.5rem;right:1.5rem;overflow:hidden;box-shadow:0 8px 40px #00000080,0 0 20px #00e67626}@keyframes chatSlideIn{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.chat-header{border-bottom:1px solid var(--color-border-primary);background:linear-gradient(#00e67626,#00e6760d);justify-content:space-between;align-items:center;padding:.875rem 1rem;display:flex}.chat-header-left{align-items:center;gap:.5rem;display:flex}.chat-header-emoji{font-size:1.4rem}.chat-header-title{font-family:var(--font-heading);color:var(--color-primary);font-size:1.1rem;font-weight:400}.chat-header-subtitle{font-family:var(--font-body);color:var(--color-text-muted);margin-left:.5rem;font-size:.7rem}.chat-header-right{align-items:center;gap:.5rem;display:flex}.chat-clear-btn{border:1px solid var(--color-border-primary);color:var(--color-text-muted);font-family:var(--font-body);cursor:pointer;background:0 0;border-radius:4px;padding:.25rem .5rem;font-size:.7rem;transition:all .2s}.chat-clear-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.chat-close-btn{border:1px solid var(--color-border-primary);color:var(--color-text-muted);cursor:pointer;background:0 0;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;font-size:1rem;line-height:1;transition:all .2s;display:none}.chat-close-btn:hover{border-color:var(--color-primary);color:var(--color-primary)}.chat-messages{scrollbar-width:thin;scrollbar-color:#00e6764d transparent;flex-direction:column;flex:1;gap:.75rem;padding:1rem;display:flex;overflow-y:auto}.chat-messages::-webkit-scrollbar{width:4px;display:block}.chat-messages::-webkit-scrollbar-track{background:0 0}.chat-messages::-webkit-scrollbar-thumb{background:#00e6764d;border-radius:2px}.chat-message{max-width:85%;font-family:var(--font-body);word-wrap:break-word;overflow-wrap:break-word;border-radius:6px;padding:.625rem .875rem;font-size:.875rem;line-height:1.5}.chat-message-user{color:var(--color-text-primary);background:linear-gradient(135deg,#00e67640,#00e67626);border:1px solid #00e6764d;align-self:flex-end}.chat-message-assistant{border:1px solid var(--color-border-primary);color:var(--color-text-secondary);background:#ffffff0d;align-self:flex-start}.chat-message-assistant strong{color:var(--color-primary);font-weight:600}.chat-message-assistant em{color:var(--color-text-primary);font-style:italic}.chat-message-assistant code{font-family:var(--font-mono);color:var(--color-primary);background:#00e6761a;border-radius:3px;padding:.1rem .3rem;font-size:.8rem}.chat-message-assistant ul,.chat-message-assistant ol{margin:.25rem 0;padding-left:1.25rem}.chat-message-assistant li{margin-bottom:.25rem}.chat-message-typing{border:1px solid var(--color-border-primary);background:#ffffff0d;border-radius:6px;align-self:flex-start;align-items:center;gap:.3rem;padding:.75rem 1rem;display:flex}.typing-dot{background:var(--color-primary);border-radius:50%;width:6px;height:6px;animation:1.2s ease-in-out infinite typingBounce}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typingBounce{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-6px)}}.chat-welcome{text-align:center;flex-direction:column;align-items:center;gap:.5rem;padding:2rem 1rem;display:flex}.chat-welcome-emoji{font-size:3rem;animation:2s ease-in-out infinite deepentryWave}@keyframes deepentryWave{0%,to{transform:rotate(0)}25%{transform:rotate(10deg)}75%{transform:rotate(-10deg)}}.chat-welcome-title{font-family:var(--font-heading);color:var(--color-primary);font-size:1.25rem;font-weight:400}.chat-welcome-text{font-family:var(--font-body);color:var(--color-text-muted);max-width:280px;font-size:.8rem}.chat-input-area{border-top:1px solid var(--color-border-primary);background:#0003;padding:.75rem}.chat-input-form{align-items:flex-end;gap:.5rem;display:flex}.chat-input{background:var(--color-input-bg);border:1px solid var(--color-input-border);color:var(--color-input-text);font-family:var(--font-body);resize:none;border-radius:4px;outline:none;flex:1;min-height:40px;max-height:100px;padding:.625rem .875rem;font-size:16px;transition:border-color .2s}.chat-input::placeholder{color:var(--color-text-muted)}.chat-input:focus{border-color:var(--color-primary)}.chat-send-btn{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#0a0a0a;cursor:pointer;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.1rem;transition:all .2s;display:flex}.chat-send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 2px 10px #00e67666}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed}.chat-error{font-family:var(--font-body);color:var(--color-error,#ef4444);text-align:center;background:#ef44441a;border:1px solid #ef444433;border-radius:4px;align-self:center;padding:.5rem .875rem;font-size:.75rem}@media (max-width:480px){.chat-window{border:1px solid var(--color-border-primary);z-index:10000;border-bottom:none;border-radius:12px 12px 0 0;width:100vw;max-width:100vw;height:60vh;max-height:60vh;animation:.25s ease-out chatSlideUp;position:fixed;inset:auto 0 0;box-shadow:0 -4px 30px #00000080,0 0 20px #00e6761a}@keyframes chatSlideUp{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}.chat-toggle-btn{width:52px;height:52px;font-size:1.5rem;bottom:1rem;right:1rem}.chat-toggle-btn.open{display:none}.chat-close-btn{display:flex}.chat-header{padding:.75rem 1rem}.chat-input-area{padding:.6rem .75rem;padding-bottom:calc(.6rem + env(safe-area-inset-bottom))}.chat-messages{padding:.75rem .75rem .5rem}.chat-welcome{padding:1rem .75rem}.chat-welcome-emoji{font-size:2rem}.chat-welcome-title{font-size:1rem}.chat-welcome-text{font-size:.75rem}}
.sound-toggle-btn{background:var(--color-bg-secondary);border:1px solid var(--color-border-primary);width:44px;height:44px;color:var(--color-text-muted);cursor:pointer;z-index:1000;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex;position:fixed;bottom:1.5rem;left:1.5rem;box-shadow:0 2px 12px #0000004d}.sound-toggle-btn:hover{border-color:var(--color-primary);color:var(--color-primary);transform:scale(1.08);box-shadow:0 4px 20px #00e67640}.sound-toggle-btn.sound-toggle-active{border-color:var(--color-primary);color:var(--color-primary);box-shadow:0 2px 16px #00e6764d}.sound-toggle-btn.sound-toggle-active:after{content:"";border:1px solid var(--color-primary);pointer-events:none;border-radius:50%;width:100%;height:100%;animation:2s ease-out infinite soundPulse;position:absolute}@keyframes soundPulse{0%{opacity:.5;transform:scale(1)}to{opacity:0;transform:scale(1.6)}}@media (max-width:480px){.sound-toggle-btn{width:40px;height:40px;bottom:1rem;left:1rem}.sound-toggle-btn svg{width:16px;height:16px}}