.welcome-overlay{position:fixed;inset:0;background:rgba(0,0,0,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px}.welcome-container{position:relative;background:hsl(var(--card));border-radius:24px;max-width:900px;width:100%;padding:40px 48px;box-shadow:0 25px 50px -12px rgba(0,0,0,.5),0 0 0 1px hsla(0,0%,100%,.1);overflow:hidden;border:1px solid hsl(var(--border)/.5);max-height:90vh;display:flex;flex-direction:column}.crm-welcome{background:linear-gradient(135deg,hsl(var(--background)) 0,hsl(var(--muted)/.3) 100%);color:hsl(var(--foreground));position:relative}.welcome-bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}.crm-gradient-orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.4;animation:orbFloat 8s ease-in-out infinite}.orb-1{width:300px;height:300px;background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--accent)) 100%);top:-150px;right:-150px;animation-delay:0s}.orb-2{width:250px;height:250px;background:linear-gradient(135deg,hsl(var(--accent)) 0,hsl(var(--primary)) 100%);bottom:-125px;left:-125px;animation-delay:2s}.orb-3{width:200px;height:200px;background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--muted-foreground)) 100%);top:50%;left:50%;transform:translate(-50%,-50%);animation-delay:4s}@keyframes orbFloat{0%,to{transform:translate(0) scale(1)}33%{transform:translate(20px,-20px) scale(1.1)}66%{transform:translate(-20px,20px) scale(.9)}}.crm-grid-pattern{position:absolute;inset:0;background-image:linear-gradient(hsl(var(--border)/.3) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--border)/.3) 1px,transparent 1px);background-size:40px 40px;opacity:.4;mask-image:radial-gradient(ellipse 80% 80% at center,#000 40%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 80% at center,#000 40%,transparent 70%)}.welcome-close{position:absolute;top:24px;right:24px;width:40px;height:40px;border-radius:12px;border:1.5px solid hsl(var(--border));background:hsl(var(--card)/.8);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;color:hsl(var(--foreground)/.8);z-index:10}.welcome-close:hover{background:hsl(var(--muted)/.8);border-color:hsl(var(--border));color:hsl(var(--foreground));transform:scale(1.05)}.welcome-close:active{transform:scale(.95)}.welcome-content{position:relative;z-index:1;text-align:center}.welcome-icon-wrapper{position:relative;display:inline-flex;margin-bottom:20px}.crm-icon-wrapper{width:100px;height:100px;align-items:center;justify-content:center}.crm-icon-bg{position:absolute;inset:0;border-radius:32px;background:linear-gradient(135deg,hsl(var(--primary)/.1) 0,hsl(var(--accent)/.1) 100%);border:2px solid hsl(var(--border)/.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.crm-icon-large{position:relative;z-index:2;color:hsl(var(--primary));filter:drop-shadow(0 4px 12px hsl(var(--primary)/.3));width:48px;height:48px}.crm-icon-glow{position:absolute;inset:-20px;border-radius:40px;background:radial-gradient(circle,hsl(var(--primary)/.3) 0,transparent 70%);z-index:1;pointer-events:none}.welcome-title{font-size:2.25rem;font-weight:800;color:hsl(var(--foreground));margin-bottom:12px;letter-spacing:-.03em;line-height:1.1;background:linear-gradient(135deg,hsl(var(--foreground)) 0,hsl(var(--foreground)/.7) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.welcome-description{font-size:.9375rem;color:hsl(var(--muted-foreground));line-height:1.5;margin-bottom:32px;max-width:100%;margin-left:auto;margin-right:auto}.welcome-features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px;text-align:left}.welcome-feature{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:20px;background:hsl(var(--card));border-radius:12px;border:1.5px solid hsl(var(--border)/.5);transition:all .3s ease;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:relative;overflow:hidden}.welcome-feature:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,hsl(var(--primary)) 0,hsl(var(--accent)) 100%);opacity:0;transition:opacity .3s ease}.crm-feature:hover{background:hsl(var(--muted)/.5);border-color:hsl(var(--border));transform:translateY(-2px);box-shadow:0 8px 24px -4px hsl(var(--primary)/.1)}.crm-feature:hover:before{opacity:1}.feature-icon-wrapper{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative}.crm-icon{background:linear-gradient(135deg,hsl(var(--primary)/.1) 0,hsl(var(--accent)/.1) 100%);color:hsl(var(--primary));border:1.5px solid hsl(var(--border)/.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}.feature-content{flex:1;min-width:0}.feature-title{font-size:1rem;font-weight:600;color:hsl(var(--foreground));margin-bottom:4px;letter-spacing:-.01em}.feature-desc{font-size:.8125rem;color:hsl(var(--muted-foreground));line-height:1.5}.welcome-button{width:100%;padding:14px 24px;border:none;border-radius:12px;font-size:.9375rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .3s ease;font-family:inherit;letter-spacing:-.01em;margin-top:auto}.crm-button{background:linear-gradient(135deg,hsl(var(--foreground)) 0,hsl(var(--foreground)/.9) 100%);color:hsl(var(--background));border:1.5px solid hsl(var(--border)/.5);box-shadow:0 4px 12px -2px hsl(var(--foreground)/.2),0 0 0 1px hsl(var(--foreground)/.1)}.crm-button:hover{background:linear-gradient(135deg,hsl(var(--foreground)/.95) 0,hsl(var(--foreground)/.85) 100%);transform:translateY(-2px);box-shadow:0 8px 24px -4px hsl(var(--foreground)/.3),0 0 0 1px hsl(var(--foreground)/.2)}.crm-button:active{transform:translateY(0);box-shadow:0 2px 8px -2px hsl(var(--foreground)/.2),0 0 0 1px hsl(var(--foreground)/.1)}.dark .crm-welcome{background:linear-gradient(135deg,hsl(var(--background)) 0,hsl(var(--muted)/.2) 100%)}.dark .crm-icon-bg{background:linear-gradient(135deg,hsl(var(--primary)/.15) 0,hsl(var(--accent)/.15) 100%);border-color:hsl(var(--border)/.6)}.dark .crm-grid-pattern{opacity:.3}.dark .crm-button{background:linear-gradient(135deg,hsl(var(--primary)) 0,hsl(var(--primary)/.9) 100%);color:hsl(var(--primary-foreground));box-shadow:0 4px 12px -2px hsl(var(--primary)/.3),0 0 0 1px hsl(var(--primary)/.2)}.dark .crm-button:hover{background:linear-gradient(135deg,hsl(var(--primary)/.95) 0,hsl(var(--primary)/.85) 100%);box-shadow:0 8px 24px -4px hsl(var(--primary)/.4),0 0 0 1px hsl(var(--primary)/.3)}@media (max-width:768px){.welcome-features{grid-template-columns:1fr;gap:12px}.welcome-feature{flex-direction:row;padding:16px}}@media (max-width:640px){.welcome-container{padding:32px 24px;margin:16px;border-radius:20px}.welcome-title{font-size:1.875rem}.welcome-description{font-size:.875rem;margin-bottom:24px}.crm-icon-wrapper{width:80px;height:80px}.crm-icon-large{width:40px;height:40px}.welcome-features{gap:12px;margin-bottom:24px}.welcome-feature{padding:16px}.feature-icon-wrapper{width:36px;height:36px}.welcome-button{padding:12px 20px;font-size:.875rem}}