.spring-bg{background:linear-gradient(135deg,#0b4a2a,#1f7a4d 25%,#4db07a 50%,#1f7a4d 75%,#0b4a2a);background-size:200% 200%;animation:spring-gradient 8s ease infinite}@keyframes spring-gradient{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}.petals-overlay{position:absolute;inset:0;overflow:hidden;pointer-events:none}.petals-overlay:after,.petals-overlay:before{content:"";position:absolute;font-size:14px;opacity:.15;animation:float-petals 6s ease-in-out infinite}.petals-overlay:before{left:5%;background:#ffd1e8;transform:scale(1.5);animation-delay:0s}.petals-overlay:after,.petals-overlay:before{top:-10%;width:16px;height:16px;border-radius:50% 10% 50% 10%}.petals-overlay:after{right:8%;background:#fff3b0;transform:scale(1.2);animation-delay:2s}@keyframes float-petals{0%{transform:translateY(0) rotate(0deg) scale(1.2);opacity:0}10%{opacity:.25}50%{opacity:.2}90%{opacity:.25}to{transform:translateY(60px) rotate(90deg) scale(1.2);opacity:0}}.petal-float-1{animation:petal-bob-1 3s ease-in-out infinite}.petal-float-2{animation:petal-bob-2 4s ease-in-out infinite}.petal-float-3{animation:petal-bob-3 3.5s ease-in-out infinite}@keyframes petal-bob-1{0%,to{transform:translateY(0) rotate(-5deg) scale(1)}50%{transform:translateY(-4px) rotate(5deg) scale(1.1)}}@keyframes petal-bob-2{0%,to{transform:translateY(0) rotate(3deg) scale(1)}50%{transform:translateY(-6px) rotate(-3deg) scale(1.05)}}@keyframes petal-bob-3{0%,to{transform:translateY(0) rotate(0deg) scale(1)}50%{transform:translateY(-3px) rotate(8deg) scale(1.08)}}.spring-sparkle{position:absolute;inset:0;background-image:radial-gradient(2px 2px at 20% 30%,rgba(255,255,255,.3) 0,transparent 100%),radial-gradient(2px 2px at 40% 70%,rgba(255,243,176,.35) 0,transparent 100%),radial-gradient(1px 1px at 60% 20%,rgba(255,255,255,.25) 0,transparent 100%),radial-gradient(1px 1px at 80% 60%,rgba(209,255,170,.3) 0,transparent 100%),radial-gradient(1.5px 1.5px at 10% 80%,rgba(255,255,255,.2) 0,transparent 100%),radial-gradient(1.5px 1.5px at 90% 40%,rgba(255,209,232,.3) 0,transparent 100%);animation:sparkle-twinkle 4s ease-in-out infinite alternate;pointer-events:none}@keyframes sparkle-twinkle{0%{opacity:.4}50%{opacity:.8}to{opacity:.4}}.banner-icon{width:36px;height:36px;object-fit:contain;filter:drop-shadow(0 0 6px rgba(255,243,176,.5))}@media (max-width:640px){.banner-icon{width:28px;height:28px}}.spring-cta-glow{animation:cta-pulse 2s ease-in-out infinite}@keyframes cta-pulse{0%,to{box-shadow:0 0 8px rgba(255,193,94,.4),0 0 16px rgba(109,199,122,.25)}50%{box-shadow:0 0 12px rgba(255,193,94,.6),0 0 24px rgba(109,199,122,.35)}}