:root{--surface: #0B0D11;--surface-alt: #111319;--surface-card: #161820;--surface-elevated: #1C1E27;--text: #E8E9ED;--text-secondary: #9498A5;--text-tertiary: #6B6F7D;--text-inverse: #0B0D11;--line: #1F2230;--line-md: #282B38;--cta-bg: #E8E9ED;--cta-text: #0B0D11;--nav-scrolled-bg: rgba(11, 13, 17, .88);--nav-scrolled-border: rgba(255, 255, 255, .06);--dot-color: #444;--accent: #DC3545;--accent-hover: #c82333;--accent-muted: rgba(220, 53, 69, .1);--secondary: #6366F1;--secondary-muted: rgba(99, 102, 241, .1);--success: #28A745;--success-muted: rgba(40, 167, 69, .1);--warning: #F59E0B;--warning-muted: rgba(245, 158, 11, .1);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .2);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .24), 0 1px 2px rgba(0, 0, 0, .16);--shadow-md: 0 4px 12px rgba(0, 0, 0, .28);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .32)}.light{--surface: #FAFAFA;--surface-alt: #FFFFFF;--surface-card: #FFFFFF;--surface-elevated: #FFFFFF;--text: #111319;--text-secondary: #666666;--text-tertiary: #999999;--text-inverse: #FFFFFF;--line: #EEEEEE;--line-md: #E8E8E8;--cta-bg: #111319;--cta-text: #FFFFFF;--nav-scrolled-bg: rgba(250, 250, 250, .92);--nav-scrolled-border: rgba(0, 0, 0, .06);--dot-color: #ccc;--accent-muted: rgba(220, 53, 69, .08);--secondary-muted: rgba(99, 102, 241, .08);--success-muted: rgba(40, 167, 69, .08);--warning-muted: rgba(245, 158, 11, .08);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .04);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .1)}.bg-surface{background-color:var(--surface)}.bg-surface-alt{background-color:var(--surface-alt)}.bg-surface-card{background-color:var(--surface-card)}.bg-surface-elevated{background-color:var(--surface-elevated)}.bg-cta{background-color:var(--cta-bg)}.text-primary{color:var(--text)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.text-inverse{color:var(--text-inverse)}.text-cta{color:var(--cta-text)}.border-line{border-color:var(--line)}.border-line-md{border-color:var(--line-md)}.text-accent{color:var(--accent)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-info{color:var(--secondary)}.bg-accent{background-color:var(--accent)}.bg-accent-muted{background-color:var(--accent-muted)}.bg-success-muted{background-color:var(--success-muted)}.bg-warning-muted{background-color:var(--warning-muted)}.bg-info-muted{background-color:var(--secondary-muted)}.border-accent{border-color:var(--accent)}.hover\:bg-surface-elevated:hover{background-color:var(--surface-elevated)}.hover\:bg-surface-card:hover{background-color:var(--surface-card)}.hover\:text-primary:hover{color:var(--text)}.hover\:border-primary:hover{border-color:var(--text)}.hover\:border-line-md:hover{border-color:var(--line-md)}#main-nav{transition:background .3s ease,border-color .3s ease,box-shadow .3s ease}#main-nav.nav-scrolled{background:var(--nav-scrolled-bg)!important;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom-color:var(--nav-scrolled-border)!important;box-shadow:0 1px 3px #00000014}section[id]{scroll-margin-top:100px}::-moz-selection{background:#dc354533}::selection{background:#dc354533}main:after{content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.section-divider{height:1px;background:linear-gradient(90deg,transparent,rgba(220,53,69,.25),transparent)}.card-lift{transition:transform .25s ease,box-shadow .25s ease}.card-lift:hover{transform:translateY(-3px);box-shadow:0 8px 30px #0003}@keyframes pricing-glow{0%,to{box-shadow:0 0 20px #dc35451a,0 0 60px #dc35450d}50%{box-shadow:0 0 30px #dc354533,0 0 80px #dc354514}}.pricing-glow{animation:pricing-glow 3s ease-in-out infinite}.price-glow{text-shadow:0 0 40px rgba(220,53,69,.3),0 0 80px rgba(220,53,69,.1)}.fade-in{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}.fade-in.is-visible{opacity:1;transform:translateY(0)}.fade-in[data-delay="1"]{transition-delay:.05s}.fade-in[data-delay="2"]{transition-delay:.1s}.fade-in[data-delay="3"]{transition-delay:.15s}.fade-in[data-delay="4"]{transition-delay:.2s}.fade-in[data-delay="5"]{transition-delay:.25s}.fade-in[data-delay="6"]{transition-delay:.3s}.fade-in[data-delay="7"]{transition-delay:.35s}.fade-in[data-delay="8"]{transition-delay:.4s}details .details-content{display:grid;grid-template-rows:0fr;transition:grid-template-rows .2s ease}details[open] .details-content{grid-template-rows:1fr}details .details-content>div{overflow:hidden}details summary{cursor:pointer;list-style:none}details summary::-webkit-details-marker{display:none}details summary .chevron-icon{transition:transform .2s ease}details[open] summary .chevron-icon{transform:rotate(90deg)}.sidebar-scroll::-webkit-scrollbar{width:4px}.sidebar-scroll::-webkit-scrollbar-track{background:transparent}.sidebar-scroll::-webkit-scrollbar-thumb{background:var(--line);border-radius:2px}.dash-panel{animation:panelFadeIn .25s ease-out}@keyframes panelFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.sidebar-item{display:flex;align-items:center;gap:12px;width:100%;padding:10px 14px;border-radius:8px;font-size:15px;font-weight:500;color:var(--text-secondary);transition:background .15s ease,color .15s ease;cursor:pointer;border:none;background:none;text-align:left}.sidebar-item:hover{background:var(--surface-elevated);color:var(--text)}.sidebar-item.active{background:#dc354514;color:#dc3545;font-weight:600}.sidebar-item .status-dot{width:6px;height:6px;border-radius:50%;margin-left:auto;flex-shrink:0}.wizard-progress{height:4px;border-radius:2px;background:var(--surface-elevated);overflow:hidden}.wizard-progress-fill{height:100%;border-radius:2px;background:#dc3545;transition:width .4s ease}.dash-card{border-radius:12px;border:1px solid var(--line);background:var(--surface-card);box-shadow:var(--shadow-xs);transition:box-shadow .2s ease,border-color .2s ease}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;border-radius:9999px;cursor:pointer;transition:all .15s ease;border:none;white-space:nowrap}.btn:disabled{opacity:.4;pointer-events:none}.btn-sm{padding:6px 16px;font-size:13px}.btn-md{padding:10px 24px;font-size:14px}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--surface-elevated);color:var(--text-secondary);border:1px solid var(--line)}.btn-secondary:hover{color:var(--text);border-color:var(--line-md);background:var(--surface-card)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--surface-elevated);color:var(--text)}.btn-danger-outline{background:transparent;color:var(--accent);border:1px solid var(--line)}.btn-danger-outline:hover{background:var(--accent-muted)}.skeleton{background:linear-gradient(90deg,var(--surface-elevated) 25%,var(--line) 50%,var(--surface-elevated) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s ease-in-out infinite;border-radius:6px}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.toast-container{position:fixed;top:24px;right:24px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none;max-width:420px}@media(max-width:640px){.toast-container{top:12px;right:12px;left:12px;max-width:100%}}.toast{pointer-events:auto;padding:14px 16px;border-radius:10px;border:1px solid;font-size:14px;font-weight:500;box-shadow:var(--shadow-md);animation:toast-slide-in .3s cubic-bezier(.16,1,.3,1);display:flex;align-items:center;gap:10px;background:var(--surface-card)}.toast-success{border-color:#28a7454d;color:var(--success)}.toast-error{border-color:#dc35454d;color:var(--accent)}.toast-info{border-color:#6366f14d;color:var(--secondary)}@keyframes toast-slide-in{0%{opacity:0;transform:translate(40px) scale(.96)}to{opacity:1;transform:translate(0) scale(1)}}@keyframes toast-slide-out{0%{opacity:1;transform:translate(0) scale(1)}to{opacity:0;transform:translate(40px) scale(.96)}}.sidebar-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);padding:0 14px;margin-top:20px;margin-bottom:4px}.sidebar-label:first-child{margin-top:0}.provider-card{border-radius:12px;border:1px solid var(--line);background:var(--surface-card);padding:16px;transition:border-color .2s ease}.provider-card:hover{border-color:var(--line-md)}.provider-card.has-key{border-color:#28a7454d}.model-card{border-radius:12px;border:2px solid var(--line);background:var(--surface-card);padding:16px;cursor:pointer;transition:border-color .15s ease,background .15s ease}.model-card:hover{border-color:var(--line-md)}.model-card.selected{border-color:#dc3545;background:#dc35450a}.model-card.saving{opacity:.6;pointer-events:none}.model-card .model-status{display:none;font-size:13px;margin-top:6px}.model-card.saving .model-status{display:block;color:var(--tertiary)}.model-card.save-done .model-status{display:block;color:#28a745}.provision-step{display:flex;align-items:flex-start;gap:12px;padding:8px 0;position:relative}.provision-step .step-dot{width:24px;height:24px;border-radius:50%;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:11px;color:var(--text-tertiary);transition:all .3s ease}.provision-step.active .step-dot{border-color:#dc3545;color:#dc3545}.provision-step.done .step-dot{border-color:#28a745;background:#28a7451a;color:#28a745}.onboarding-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:8px;cursor:pointer;transition:background .15s ease}.onboarding-item:hover{background:var(--surface-elevated)}.onboarding-item .check-circle{width:20px;height:20px;border-radius:50%;border:2px solid var(--line);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:10px;transition:all .2s ease}.onboarding-item.completed .check-circle{border-color:#28a745;background:#28a7451a;color:#28a745}@media(max-width:640px){.provider-card{padding:12px}#logs-content{font-size:11px;max-height:400px}.dash-panel .rounded-xl.p-7{padding:16px}.provider-card>div:has(.key-input){flex-wrap:wrap}.provider-card .key-input{width:100%;flex:none}.provider-card>.flex>a[target=_blank]{flex-shrink:0}.provider-card>.flex>div:first-child{min-width:0}.provider-card>.flex>div:first-child p{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}@media(prefers-reduced-motion:reduce){.fade-in{opacity:1;transform:none;transition:none}.dash-panel{animation:none}details .details-content{transition:none}details summary .chevron-icon{transition:none}.wizard-progress-fill,.provision-step .step-dot,.sidebar-item,.provider-card,.model-card,.onboarding-item .check-circle,.card-lift{transition:none}.card-lift:hover{transform:none;box-shadow:none}.pricing-glow,.skeleton,.toast{animation:none}.btn,.dash-card{transition:none}main:after{display:none}.typing-dot{animation:none}.demo-suggestion{transition:none}.demo-welcome{animation:none}.demo-progress-fill{transition:none}}.typing-dot{width:7px;height:7px;border-radius:50%;background:var(--text-tertiary);animation:typingBounce 1.2s ease-in-out infinite}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}.demo-welcome{animation:demoFadeIn .4s ease-out}@keyframes demoFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.demo-suggestion{transition:border-color .15s,background-color .15s,transform .15s}.demo-suggestion:hover{border-color:var(--accent);background:var(--accent-muted);transform:translateY(-1px)}.demo-progress-track{height:3px;background:var(--surface-elevated);border-radius:2px;overflow:hidden}.demo-progress-fill{height:100%;background:var(--accent);border-radius:2px;transition:width .4s ease-out}.demo-avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-muted);display:flex;align-items:center;justify-content:center;flex-shrink:0}