.upgrade-page{align-items:center;background:#f5f5f5;display:flex;justify-content:center;min-height:100vh;padding:40px 20px;position:relative}.upgrade-page:before{background:linear-gradient(135deg,#c6ff00,#ffe600);content:"";filter:blur(120px);height:400px;left:5%;opacity:.35;position:absolute;top:10%;width:400px;z-index:0}.upgrade-container{align-items:center;gap:60px;max-width:1100px;position:relative;width:100%;z-index:1}.upgrade-container,.upgrade-visual{display:flex;justify-content:center}.upgrade-visual{flex:1}.upgrade-visual img{max-width:420px;width:100%}.upgrade-card{background:#fff;border-radius:24px;box-shadow:0 20px 50px rgba(0,0,0,.08);flex:1;max-width:420px;padding:40px}.upgrade-card h2{color:#1a1a1a;font-size:26px;font-weight:700;margin-bottom:16px}.upgrade-card p{color:#666;font-size:15px;line-height:1.5;margin-bottom:28px}.upgrade-btn{background:#00d084;border-radius:999px;box-shadow:0 0 0 6px rgba(0,208,132,.15);color:#000;display:block;font-size:1.3rem;font-weight:600;padding:14px;text-align:center;text-decoration:none;transition:.2s;width:100%}.upgrade-btn:hover{box-shadow:0 10px 25px rgba(0,208,132,.3);color:#000;transform:translateY(-2px)}@media (max-width:992px){.upgrade-container{gap:40px}.upgrade-visual img{max-width:320px}.upgrade-card{padding:32px}.upgrade-card h2{font-size:22px}}@media (max-width:768px){.upgrade-container{flex-direction:column;text-align:center}.upgrade-visual{order:-1}.upgrade-visual img{max-width:260px}.upgrade-card{max-width:100%;padding:24px;width:100%}.upgrade-card h2{font-size:20px}.upgrade-card p{font-size:14px}.upgrade-btn{padding:12px}}@media (max-width:480px){.upgrade-page{padding:20px 12px}.upgrade-visual img{max-width:200px}.upgrade-card{border-radius:20px;padding:20px}.upgrade-card h2{font-size:18px}}