html,body{margin:0;padding:0;width:100%;height:100%;font-family:'Poppins',sans-serif;background-color:#1f1f1f;color:#fff;overflow:hidden}:root{--accent-grad:linear-gradient(45deg,#ff6547 0,#ffb144 51%,#ff7053 100%);--card-bg:linear-gradient(170deg,rgba(58,56,56,0.623) 0,#1f1f1f 100%);--text-main:#fff;--text-muted:#ccc}.app-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;width:100%;padding:20px;box-sizing:border-box;background:radial-gradient(circle at center,#2a2a2a 0,#1f1f1f 100%)}.logo-area{position:absolute;top:20px;left:20px;display:flex;align-items:center;gap:10px}.logo-area img{height:40px;width:auto}.logo-area span{font-weight:700;font-size:1.2rem;letter-spacing:-0.5px}.content-wrapper{text-align:center;max-width:800px;z-index:2;display:flex;flex-direction:column;align-items:center;gap:2rem}h1{font-size:clamp(1.8rem,4vw,3.5rem);font-weight:700;line-height:1.1;margin:0;background:var(--accent-grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 10px 30px rgba(0,0,0,0.3)}p.sub{font-size:clamp(1rem,2vw,1.25rem);color:var(--text-muted);margin:0;max-width:600px;line-height:1.5}.card_box{width:min(280px,80vw);height:350px;border-radius:20px;background:var(--card-bg);position:relative;box-shadow:0 25px 50px rgba(0,0,0,0.55);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none}.card_box:hover{transform:scale(0.95);box-shadow:0 15px 30px rgba(255,101,71,0.2)}.card_box:focus{outline:3px solid #ffb144;outline-offset:4px}.card_box span.ribbon{position:absolute;overflow:hidden;width:150px;height:150px;top:-10px;left:-10px;display:flex;align-items:center;justify-content:center}.card_box span.ribbon::before{content:'Premium';position:absolute;width:150%;height:40px;background-image:var(--accent-grad);transform:rotate(-45deg) translateY(-20px);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;letter-spacing:.1em;text-transform:uppercase;box-shadow:0 5px 10px rgba(0,0,0,0.23);font-size:14px}.card_box span.ribbon::after{content:'';position:absolute;width:10px;bottom:0;left:0;height:10px;z-index:-1;box-shadow:140px -140px #cc3f47;background-image:var(--accent-grad)}.cta-icon{font-size:3rem;margin-bottom:.5rem;filter:drop-shadow(0 0 10px rgba(255,165,0,0.5))}.cta-text{font-size:1.5rem;font-weight:700;color:#fff;text-transform:uppercase}.cta-sub{font-size:.9rem;color:var(--text-muted);margin-top:.5rem;margin-bottom:1.5rem}.cta-btn{background:var(--accent-grad);padding:10px 24px;border-radius:50px;font-weight:600;font-size:.9rem;color:#fff;text-transform:uppercase;box-shadow:0 4px 15px rgba(255,101,71,0.4);transition:filter .2s}.card_box:hover .cta-btn{filter:brightness(1.1)}.act-feed{position:fixed;top:20px;right:20px;background:rgba(20,20,20,0.85);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.08);padding:10px 18px;border-radius:30px;display:flex;align-items:center;gap:10px;box-shadow:0 5px 15px rgba(0,0,0,0.3);transform:translateX(150%);transition:transform .6s cubic-bezier(0.22,1,0.36,1);z-index:90;max-width:300px}.act-feed.active{transform:translateX(0)}.act-dot{width:8px;height:8px;background:#10b981;border-radius:50%;box-shadow:0 0 6px rgba(16,185,129,0.6);flex-shrink:0}.act-txt{font-size:.8rem;color:#f0f0f0;line-height:1.2}@media(max-width:480px){.logo-area{left:50%;transform:translateX(-50%)}.content-wrapper{padding-top:60px}.act-feed{top:auto;bottom:30px;right:50%;transform:translate(50%,150%)}.act-feed.active{transform:translate(50%,0)}}