.cert-bg-orb{position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(239,68,68,.1) 0%,transparent 70%);filter:blur(40px);animation:cert-float 20s ease-in-out infinite}.cert-bg-orb-1{width:400px;height:400px;top:-100px;left:-100px;animation-delay:0s}.cert-bg-orb-2{width:300px;height:300px;top:50%;right:-50px;animation-delay:5s}.cert-bg-orb-3{width:350px;height:350px;bottom:-100px;left:30%;animation-delay:10s}@keyframes cert-float{0%,100%{transform:translate(0,0)scale(1);opacity:.6}33%{transform:translate(30px,-30px)scale(1.1);opacity:.8}66%{transform:translate(-20px,20px)scale(.9);opacity:.5}}.cert-diploma-container{perspective:1000px}.cert-diploma-frame{position:relative;background:linear-gradient(135deg,rgba(239,68,68,.2) 0%,rgba(156,163,175,.1) 100%);border-radius:12px;padding:24px;box-shadow:0 20px 40px rgba(0,0,0,.3),0 0 0 1px rgba(255,255,255,.1)inset;transition:all .5s cubic-bezier(.4,0,.2,1);animation:cert-appear 1s ease-out}.cert-diploma-frame::before{content:"";position:absolute;inset:-2px;background:linear-gradient(135deg,rgba(239,68,68,.3),transparent,rgba(239,68,68,.3));border-radius:14px;z-index:-1;opacity:0;transition:opacity .5s ease}.cert-diploma-frame:hover{transform:rotateY(2deg)rotateX(2deg)translateY(-8px);box-shadow:0 30px 60px rgba(239,68,68,.2),0 0 0 1px rgba(239,68,68,.3)inset}.cert-diploma-frame:hover::before{opacity:1}.cert-diploma-inner{position:relative;overflow:hidden;border-radius:8px;background:#fff;padding:16px;box-shadow:0 10px 30px rgba(0,0,0,.2)}.cert-diploma-image{width:100%;height:auto;display:block;border-radius:4px;transition:transform .5s ease}.cert-diploma-frame:hover .cert-diploma-image{transform:scale(1.02)}@keyframes cert-appear{from{opacity:0;transform:translateY(40px)rotateX(-10deg)}to{opacity:1;transform:translateY(0)rotateX(0)}}.cert-card{background:rgba(255,255,255,3%);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:24px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;animation:cert-card-appear .6s ease-out backwards}.cert-card:nth-child(1){animation-delay:.1s}.cert-card:nth-child(2){animation-delay:.2s}.cert-card:nth-child(3){animation-delay:.3s}.cert-card:nth-child(4){animation-delay:.4s}.cert-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(239,68,68,.8),transparent);transform:translateX(-100%);transition:transform .6s ease}.cert-card:hover::before{transform:translateX(100%)}.cert-card:hover{background:rgba(239,68,68,5%);border-color:rgba(239,68,68,.3);transform:translateY(-4px);box-shadow:0 12px 24px rgba(239,68,68,.15)}.cert-card-icon{width:64px;height:64px;background:linear-gradient(135deg,rgba(239,68,68,.2),rgba(239,68,68,.1));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;color:#ef4444;transition:all .3s ease}.cert-card:hover .cert-card-icon{background:linear-gradient(135deg,rgba(239,68,68,.3),rgba(239,68,68,.2));transform:scale(1.1)rotate(5deg)}.cert-card-title{font-size:1.125rem;font-weight:700;color:#f8fafc;margin-bottom:8px;transition:color .3s ease}.cert-card:hover .cert-card-title{color:#ef4444}.cert-card-description{font-size:.875rem;color:#94a3b8;line-height:1.5}:root:not(.dark) .cert-card-title{color:oklch(10% 0 0)!important}.dark .cert-card-title{color:oklch(98% 0 0)}@keyframes cert-card-appear{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1024px){.cert-bg-orb-1,.cert-bg-orb-2,.cert-bg-orb-3{width:250px;height:250px}}@media(max-width:768px){.cert-diploma-frame{padding:16px}.cert-diploma-inner{padding:12px}.cert-bg-orb-1,.cert-bg-orb-2,.cert-bg-orb-3{width:200px;height:200px}.cert-card{padding:20px}}@media(max-width:640px){.cert-diploma-frame{padding:12px}.cert-diploma-inner{padding:8px}.cert-card-icon{width:56px;height:56px}.cert-card-title{font-size:1rem}.cert-card-description{font-size:.8125rem}}