@keyframes fadeInAndRise{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-400%0}to{background-position:400%0}}@keyframes border-flow{0%{background-position:250%0}to{background-position:-250%0}}*,::after,::before{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;margin:0;background-color:#f4f7f6;color:#333;display:flex;flex-direction:column;min-height:100vh}h1,h2,h3{color:#1d2026}p{line-height:1.6}a{color:#0071ea;text-decoration:none}a:hover{text-decoration:underline}.main-container{display:flex;width:100%;max-width:1200px;margin:0 auto;flex-grow:1;padding:0 20px}.ad-container,.content{display:flex;align-items:center}.content{flex-grow:1;flex-direction:column;padding:20px 0}.ad-container{background-color:#e9ecef;justify-content:center;font-size:1.2rem;color:#6c757d;min-height:90px}.top-ad{width:100%;margin-bottom:20px}.side-ad{width:160px;min-height:600px;margin-left:20px;margin-top:20px}header,nav{display:flex;width:100%}header{background-color:#fff;border-bottom:1px solid #ddd;justify-content:center;position:sticky;top:0;z-index:1000}nav{justify-content:space-between;align-items:center;max-width:1200px;height:70px;padding:0 20px}nav .logo{font-size:1.8rem;font-weight:700;color:#0056b3}nav .logo a:hover,nav a{text-decoration:none!important}nav .selected{border-bottom:4px solid #d76195}nav .nav-links{list-style:none;margin:0;padding:0;display:flex;align-items:center}nav .nav-links li{margin-left:30px}nav .nav-links li a{font-size:1.1rem;font-weight:500;padding-bottom:7px;transition:all .2s}nav .nav-links li a:hover{border-bottom:4px solid #ee78ac}.burger-menu{display:none;flex-direction:column;justify-content:space-around;width:30px;height:25px;background:0 0;border:0;cursor:pointer;padding:0}.burger-menu .burger-bar{width:100%;height:3px;background-color:#333;border-radius:5px;transition:all .3s ease-in-out}.burger-menu.open .burger-bar:nth-child(1){transform:translateY(11px) rotate(45deg)}.burger-menu.open .burger-bar:nth-child(2){opacity:0}.burger-menu.open .burger-bar:nth-child(3){transform:translateY(-11px) rotate(-45deg)}footer{width:100%;background-color:#292e33;color:#f8f9fa;text-align:center;padding:20px;margin-top:40px}footer p{margin:0}footer a{color:#d1dae3}.intro-text{text-align:center;max-width:650px;margin-bottom:20px}.intro-text h2{font-size:2.2rem}#coin-container{width:300px;height:300px;cursor:pointer;opacity:0;animation:fadeInAndRise 1.2s ease-out .5s forwards}#flip-button{margin-top:20px;padding:12px 25px;font-size:1.5rem;font-weight:700;cursor:pointer;border:0;color:#fff;border-radius:7px;transition:background-color .3s,opacity .3s,filter .3s;position:relative;z-index:1;overflow:hidden;background:0 0}#flip-button::before{content:"";position:absolute;z-index:-2;top:0;left:0;right:0;bottom:0;border-radius:inherit;background-image:linear-gradient(285deg,#fcdc8c,#fff8f3,#fabb65,#ff952a,#fabb65,#fcdc8c);background-size:250% 100%;animation:border-flow 8s linear infinite}#flip-button::after{content:"";position:absolute;z-index:-1;top:2px;left:2px;right:2px;bottom:2px;border-radius:7px;background-image:linear-gradient(105deg,transparent 0,transparent 60%,rgba(255,255,255,.5) 95%,transparent 95%,transparent 100%);background-color:#f80;background-size:400% 120%;animation:shimmer 25s linear infinite}#flip-button:hover{filter:brightness(1.2)}#flip-button:disabled{cursor:not-allowed;opacity:.7;background:#999}#flip-button:disabled::after,#flip-button:disabled::before{visibility:hidden}#result{margin-top:16px;font-size:1.8rem;font-weight:700;min-height:1.8rem}.content-section,.page-container{width:100%;max-width:800px;background-color:#fff;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.05)}.content-section{margin-top:50px;padding:30px;display:flex;flex-direction:column}.content-section .image-container{width:100%;margin-bottom:20px}.article-image-container img,.content-section .image-container img{width:100%;height:auto;border-radius:8px;display:block}.content-section .text-container h3{font-size:1.8rem;margin-top:0}.content-section .source-link{display:block;margin-top:15px;font-style:italic;font-size:.9rem;color:#555}.page-container{padding:30px 40px;margin-top:20px}.page-container h1{font-size:2.5rem;margin-top:0}.page-container h2{font-size:1.8rem;border-bottom:2px solid #e9ecef;padding-bottom:10px;margin-top:30px}.contact-button{display:inline-block;margin-top:20px;padding:15px 30px;font-size:1.2rem;font-weight:700;cursor:pointer;text-align:center;border:0;background-color:#28933f;color:#fff;border-radius:5px;transition:background-color .3s}.contact-button:hover{background-color:#46b95f;text-decoration:none}.page-intro{text-align:center;max-width:700px;margin:20px auto 40px}.article-grid{display:flex;flex-wrap:wrap;gap:30px;width:100%;max-width:1200px;justify-content:center}.article-card{background-color:#fff;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,.08);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column;flex:1 1 300px}.article-card:hover{transform:translateY(-5px);box-shadow:0 8px 16px rgba(0,0,0,.12)}.article-card .card-image img{width:100%;height:200px;object-fit:cover;display:block}.article-card .card-image a{padding:0;margin:0;background:0 0;cursor:pointer}.article-card .card-content{padding:20px;flex-grow:1;display:flex;flex-direction:column}.article-card .card-content h1{margin-top:0;font-size:1.5rem}.article-card .card-content p{flex-grow:1;margin-bottom:20px}.read-more-btn{display:inline-block;background-color:#0071ea;color:#fff;padding:10px 20px;border-radius:5px;font-weight:700;text-align:center;margin-top:auto}.read-more-btn:hover{background-color:#1a83f3;text-decoration:none}.article-header{width:100%;margin-bottom:20px}.article-header h1{font-size:2.8rem;margin-bottom:10px}.article-meta{font-size:1.2rem;color:#6c757d;font-style:italic}.article-image-container{margin:30px 0}.article-image-container .image-caption{display:block;text-align:center;font-size:.9rem;color:#6c757d;margin-top:10px;font-style:italic}.article-content p{font-size:1.1rem;line-height:1.7;margin-bottom:20px}.article-content img,.portrait-image{float:right;width:300px;height:auto}.portrait-image{width:100%;max-width:320px;margin-left:25px;margin-bottom:15px;border-radius:8px;box-shadow:0 4px 8px rgba(0,0,0,.1)}@media (max-width:600px){.portrait-image{float:none;display:block;margin-left:auto;margin-right:auto;margin-bottom:25px;max-width:280px}.article-header h1{font-size:2.2rem}}@media (max-width:800px){.main-container{flex-direction:column;align-items:center}.side-ad{width:100%;min-height:100px;margin-left:0;margin-top:20px;order:3}.burger-menu,nav .nav-links.open{display:flex}nav .nav-links{display:none;width:100%;position:absolute;top:70px;left:0;background-color:#fff;border-bottom:1px solid #ddd;padding-bottom:15px}nav .nav-links li{margin:15px 0;text-align:center}.content-section.layout-horizontal,.content-section.layout-vertical,nav .nav-links{flex-direction:column}}@media (min-width:801px){.content-section.layout-vertical{flex-direction:row;align-items:flex-start;gap:30px}.content-section.layout-vertical .image-container{flex:0 0 250px;margin-bottom:0}.content-section.layout-vertical .text-container{flex:1}.content-section.layout-horizontal{flex-direction:column}.content-section.layout-horizontal .image-container{max-width:100%;margin-bottom:20px}}.contact-form{margin-top:30px;width:100%}.form-group{margin-bottom:25px}.form-group label{display:block;margin-bottom:8px;font-weight:700;color:#333}.form-group input,.form-group textarea{width:100%;padding:12px;border:1px solid #ccc;border-radius:5px;font-size:1rem;font-family:inherit;transition:border-color .3s ease,box-shadow .3s ease}.form-group input:focus,.form-group textarea:focus{outline:0;border-color:#0071ea;box-shadow:0 0 0 3px rgba(0,123,255,.25)}.form-group textarea{min-height:150px;resize:vertical}.submit-btn{display:inline-block;padding:12px 25px;font-size:1.1rem;font-weight:700;cursor:pointer;border:0;background-color:#28a745;color:#fff;border-radius:5px;transition:background-color .3s}.submit-btn:hover{background-color:#218838}.stats{display:flex;margin:15px auto;background:rgba(0,0,0,.5);border-radius:7px;color:#fff}.stats div{padding:12px;width:100px;font:700 24px sans-serif}.more-actions{margin-top:40px}.game-bg{background:#d33c7d;background:radial-gradient(circle,#d33c7d 0,#2e0018 100%)}.white{color:#fff}.pink{color:#f5a7c9}