@import"https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.css";:root{--color-bg-primary: #ffffff;--color-bg-secondary: #f8fafc;--color-text-primary: #0f172a;--color-text-secondary: #64748b;--color-accent: #3b82f6;--color-accent-hover: #2563eb;--font-family-body: "Inter", system-ui, -apple-system, sans-serif;--max-width: 1280px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family-body);background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:color .3s ease}button{cursor:pointer;font-family:inherit;border:none;outline:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}.text-accent{color:var(--color-accent)}.text-secondary{color:var(--color-text-secondary)}.btn{padding:.75rem 1.5rem;border-radius:6px;font-weight:600;transition:all .2s ease}.btn-primary{background-color:var(--color-accent);color:#fff}.btn-primary:hover{background-color:var(--color-accent-hover);transform:translateY(-1px)}.header{height:80px;background-color:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.05);position:sticky;top:0;z-index:1000;display:flex;align-items:center}.header-content{display:flex;justify-content:space-between;align-items:center;width:100%}.logo{font-size:1.5rem;font-weight:800;letter-spacing:1px}.nav{display:flex;gap:2rem;align-items:center}.nav-link{font-weight:500;color:var(--color-text-secondary);position:relative;cursor:pointer}.nav-link:hover,.nav-link.active{color:var(--color-text-primary)}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background-color:var(--color-accent);transition:width .3s ease}.nav-link:hover:after,.nav-link.active:after{width:100%}.mobile-menu-btn{display:none;background:none;color:var(--color-text-primary)}.dropdown{position:relative}.dropdown-content{position:absolute;top:100%;left:50%;transform:translate(-50%) translateY(10px);background-color:var(--color-bg-secondary);min-width:200px;border-radius:8px;padding:.5rem;box-shadow:0 10px 30px #00000080;opacity:0;visibility:hidden;transition:all .2s ease;border:1px solid rgba(0,0,0,.05)}.dropdown:hover .dropdown-content{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.dropdown-content a{display:flex;align-items:center;gap:10px;padding:.75rem 1rem;color:var(--color-text-secondary);border-radius:4px}.dropdown-content a:hover{background-color:#0000000d;color:var(--color-text-primary)}@media(max-width:768px){.mobile-menu-btn{display:block}.nav{position:fixed;top:80px;left:0;width:100%;background-color:var(--color-bg-primary);flex-direction:column;padding:2rem;transform:translateY(-100%);opacity:0;transition:all .3s ease;z-index:-1}.nav.nav-open{transform:translateY(0);opacity:1}.dropdown-content{position:static;transform:none;background:none;box-shadow:none;opacity:1;visibility:visible;padding-left:1rem;border:none}}.home-page{width:100%}.hero-section{height:100vh;position:relative;display:flex;align-items:center;overflow:hidden;background-color:var(--color-bg-primary)}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-image:url(/hero.png);background-size:cover;background-position:center;opacity:1;z-index:0}.hero-overlay:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:none}.hero-container{z-index:10;width:100%;position:relative}.hero-content{max-width:700px;text-align:left;background-color:#ffffffb3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:3rem;border-radius:24px;border:1px solid rgba(255,255,255,.4);box-shadow:0 8px 32px #0000001a}.hero-title{font-size:4.5rem;line-height:1.1;margin-bottom:2rem;font-weight:800;color:var(--color-text-primary)}.hero-title .block{display:block}.hero-subtitle{font-size:1.35rem;color:var(--color-text-primary);margin-bottom:3rem;font-weight:500;line-height:1.6}.hero-subtitle .block{display:block}.hero-cta{display:flex;gap:1.5rem}.features-section{padding:8rem 2rem}.section-title{font-size:2.5rem;margin-bottom:4rem;text-align:center}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:3rem}.feature-card{background-color:var(--color-bg-secondary);padding:3rem 2.5rem;border-radius:16px;border:1px solid rgba(0,0,0,.05);transition:all .4s cubic-bezier(.25,.8,.25,1);cursor:pointer;position:relative;overflow:hidden}.feature-card:hover{transform:translateY(-10px);background-color:var(--color-bg-accent);border-color:#ff74684d;box-shadow:0 20px 40px #0006}.feature-card h3{font-size:1.8rem;margin-bottom:1rem;color:var(--color-text-primary)}.feature-card p{color:var(--color-text-secondary);margin-bottom:2rem;font-size:1.1rem}.card-link{color:var(--color-accent);font-weight:600;transition:padding .3s}.feature-card:hover .card-link{padding-left:10px}.icon-placeholder{width:50px;height:50px;background-color:#3b82f61a;border-radius:12px;margin-bottom:1.5rem}@media(max-width:768px){.hero-title{font-size:3rem}.hero-content{padding-top:4rem}}.services-page{padding-top:8rem;padding-bottom:8rem}.page-header{margin-bottom:6rem;text-align:center}.page-header h1{font-size:3.5rem;border-bottom:2px solid var(--color-accent);display:inline-block;padding-bottom:1rem}.service-row{display:flex;align-items:center;gap:6rem;margin-bottom:10rem}.service-row.reverse{flex-direction:row-reverse}.service-visual{flex:1}.visual-box{width:100%;aspect-ratio:4/3;background-color:var(--color-bg-secondary);border-radius:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 20px 50px #0000001a;border:1px solid rgba(0,0,0,.05)}.service-img{width:100%;height:100%;object-fit:cover;border-radius:20px;opacity:.9;transition:transform .5s ease}.visual-box:hover .service-img{transform:scale(1.05)}.service-info{flex:1}.service-id{font-size:1.2rem;font-weight:700;color:var(--color-accent);display:block;margin-bottom:1rem;letter-spacing:2px}.service-info h2{font-size:3rem;margin-bottom:2rem;line-height:1.2}.service-desc{font-size:1.5rem;color:var(--color-text-primary);margin-bottom:2rem;font-weight:300}.service-detail p{font-size:1.1rem;color:var(--color-text-secondary);line-height:1.8}@media(max-width:968px){.service-row,.service-row.reverse{flex-direction:column;gap:3rem}.service-info h2{font-size:2.5rem}}.btn-text{display:inline-block;padding:.8rem 1.5rem;font-size:1rem;font-weight:600;color:var(--color-accent);border:2px solid var(--color-accent);border-radius:50px;text-decoration:none;transition:all .3s ease;background:transparent;cursor:pointer}.btn-text:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px);box-shadow:0 5px 15px #0000001a}.contact-page{padding-top:10rem;padding-bottom:6rem;min-height:100vh}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:6rem}.contact-info-section h1{font-size:3.5rem;margin-bottom:2rem}.contact-subtitle{font-size:1.5rem;color:var(--color-text-secondary);margin-bottom:4rem}.info-cards{display:flex;flex-direction:column;gap:2rem}.info-item h3{font-size:.9rem;text-transform:uppercase;color:var(--color-text-secondary);letter-spacing:1px;margin-bottom:.5rem}.info-item p{font-size:1.25rem;font-weight:500}.contact-form{background-color:var(--color-bg-secondary);padding:3rem;border-radius:16px;border:1px solid rgba(0,0,0,.05)}.form-group{margin-bottom:2rem}.form-group label{display:block;margin-bottom:.8rem;font-size:.95rem;color:var(--color-text-secondary);font-weight:500}.form-group input,.form-group textarea{width:100%;padding:1rem;background-color:var(--color-bg-primary);border:1px solid rgba(0,0,0,.1);border-radius:8px;color:var(--color-text-primary);font-size:1rem;transition:border-color .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--color-accent)}.full-width{width:100%}@media(max-width:900px){.contact-grid{grid-template-columns:1fr;gap:4rem}.contact-page{padding-top:6rem}}.privacy-page{padding:6rem 0;min-height:80vh}.privacy-title{font-size:2.5rem;font-weight:700;margin-bottom:3rem;text-align:center;color:var(--color-text-primary)}.privacy-layout{display:flex;gap:2rem;align-items:flex-start}.privacy-sidebar{width:250px;background:#fff;padding:1.5rem;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;flex-shrink:0}.sidebar-title{font-size:1.1rem;margin-bottom:1rem;color:var(--color-text-secondary);padding-bottom:.5rem;border-bottom:1px solid #e2e8f0}.game-list{display:flex;flex-direction:column;gap:.5rem}.game-tab{text-align:left;padding:.75rem 1rem;border-radius:6px;background:transparent;color:var(--color-text-secondary);font-weight:500;transition:all .2s ease}.game-tab:hover{background:var(--color-bg-secondary);color:var(--color-accent)}.game-tab.active{background:var(--color-accent);color:#fff}.privacy-content-area{flex:1;background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a;min-height:600px}.game-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--color-text-primary)}.policy-container{height:100%;display:flex;flex-direction:column}.pdf-viewer{width:100%;height:600px;border:none;border-radius:8px;background:#f1f5f9}.policy-text-content{line-height:1.8;color:var(--color-text-primary);padding:1rem 0}.policy-section{margin-bottom:2.5rem}.section-title{font-size:1.25rem;font-weight:700;margin-bottom:1rem;color:var(--color-accent);border-left:4px solid var(--color-accent);padding-left:1rem}.section-content p{margin-bottom:.75rem;color:var(--color-text-primary)}.last-updated{font-size:.95rem;color:var(--color-text-secondary);margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #e2e8f0;text-align:right}.pdf-fallback{margin-top:1rem;text-align:center;font-size:.9rem;color:var(--color-text-secondary)}.pdf-fallback a{color:var(--color-accent);text-decoration:underline}@media(max-width:768px){.privacy-layout{flex-direction:column}.privacy-sidebar{width:100%}}.footer{background-color:var(--color-bg-secondary);padding:2rem 0;margin-top:4rem;border-top:1px solid rgba(0,0,0,.05)}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-logo{font-weight:700;font-size:1.2rem;color:var(--color-text-primary)}.footer-links{display:flex;gap:1.5rem}.footer-link{color:var(--color-text-secondary);font-size:.9rem;transition:color .2s}.footer-link:hover{color:var(--color-accent)}.footer-copyright{color:var(--color-text-secondary);font-size:.85rem;margin-top:1rem;text-align:center;width:100%}@media(max-width:768px){.footer-content{flex-direction:column;text-align:center}}.account-deletion-page{padding-top:120px;padding-bottom:60px;min-height:80vh}.deletion-content{background-color:var(--color-bg-secondary);padding:3rem;border-radius:24px;border:1px solid rgba(0,0,0,.05);max-width:800px;margin:0 auto}.deletion-title{font-size:2.5rem;font-weight:800;margin-bottom:2rem;color:var(--color-text-primary);text-align:center}.deletion-section{margin-bottom:2.5rem}.deletion-section h2{font-size:1.5rem;margin-bottom:1rem;color:var(--color-text-primary)}.deletion-section p,.deletion-section li{color:var(--color-text-secondary);font-size:1.1rem;line-height:1.7;margin-bottom:.5rem}.deletion-section ul{list-style-type:disc;padding-left:1.5rem;margin-top:.5rem}.contact-box{background-color:#fff;padding:1.5rem;border-radius:12px;border:1px solid rgba(59,130,246,.2);margin-top:1rem;text-align:center}.contact-email{font-size:1.25rem;font-weight:700;color:var(--color-accent);margin-top:.5rem;display:block}.warning-text{color:#ef4444;font-weight:600;margin-top:1rem}.terms-page{padding-top:120px;padding-bottom:60px;min-height:80vh}.terms-title{font-size:2.5rem;font-weight:800;margin-bottom:3rem;color:var(--color-text-primary);text-align:center}.terms-layout{display:flex;gap:2rem}.terms-sidebar{width:250px;flex-shrink:0}.sidebar-title{font-size:1.1rem;margin-bottom:1rem;color:var(--color-text-primary);padding-bottom:.5rem;border-bottom:1px solid rgba(0,0,0,.1)}.terms-content-area{flex-grow:1;background-color:var(--color-bg-secondary);padding:3rem;border-radius:24px;border:1px solid rgba(0,0,0,.05)}.service-tab{display:block;width:100%;text-align:left;padding:1rem;background:none;border:none;border-radius:8px;color:var(--color-text-secondary);font-weight:500;margin-bottom:.5rem;transition:all .2s}.service-tab:hover{background-color:var(--color-bg-secondary);color:var(--color-text-primary)}.service-tab.active{background-color:var(--color-accent);color:#fff}.terms-header{margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid rgba(0,0,0,.1);display:flex;justify-content:space-between;align-items:center}.service-name{font-size:1.8rem;color:var(--color-text-primary)}.last-updated{color:var(--color-text-secondary);font-size:.9rem}.term-section{margin-bottom:2rem}.term-section h3{font-size:1.2rem;margin-bottom:1rem;color:var(--color-text-primary)}.term-section-content{color:var(--color-text-secondary);line-height:1.8;white-space:pre-wrap}.no-selection{text-align:center;padding:3rem;color:var(--color-text-secondary)}@media(max-width:768px){.terms-layout{flex-direction:column}.terms-sidebar{width:100%}.terms-content-area{padding:1.5rem}}.chatbot-container{position:fixed;bottom:30px;right:30px;z-index:9999;font-family:var(--font-family-body)}.chatbot-trigger{width:60px;height:60px;border-radius:50%;background-color:var(--color-accent);color:#fff;box-shadow:0 4px 12px #3b82f666;display:flex;align-items:center;justify-content:center;transition:all .3s cubic-bezier(.25,.8,.25,1);position:relative}.chatbot-trigger:hover{transform:scale(1.1);background-color:var(--color-accent-hover)}.notification-dot{position:absolute;top:14px;right:14px;width:10px;height:10px;background-color:#ef4444;border-radius:50%;border:2px solid var(--color-accent)}.chatbot-window{width:350px;height:500px;background-color:var(--color-bg-secondary);border-radius:16px;box-shadow:0 10px 40px #0000004d;display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(0,0,0,.1);animation:slideUp .3s ease-out forwards}@keyframes slideUp{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.chatbot-header{padding:1rem;background-color:#fffffff2;border-bottom:1px solid rgba(0,0,0,.05);display:flex;justify-content:space-between;align-items:center}.chatbot-title{font-weight:600;display:flex;align-items:center;gap:8px}.status-indicator{width:8px;height:8px;background-color:#22c55e;border-radius:50%;box-shadow:0 0 5px #22c55e}.close-btn{background:none;color:var(--color-text-secondary);padding:4px;display:flex}.close-btn:hover{color:var(--color-text-primary)}.chatbot-messages{flex:1;padding:1rem;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.message{max-width:100%;padding:10px 14px;border-radius:12px;font-size:.9rem;line-height:1.4}.message.bot{background-color:#0000000d;color:var(--color-text-primary);border-bottom-left-radius:2px}.message.user{background-color:var(--color-accent);color:#fff;border-bottom-right-radius:2px}.message-wrapper{display:flex;flex-direction:column;gap:8px;max-width:80%}.message-wrapper.bot{align-self:flex-start}.message-wrapper.user{align-self:flex-end;align-items:flex-end}.message-buttons{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}.chat-nav-btn{background-color:transparent;border:1px solid var(--color-accent);color:var(--color-accent);padding:6px 12px;border-radius:20px;font-size:.8rem;cursor:pointer;transition:all .2s}.chat-nav-btn:hover{background-color:var(--color-accent);color:#fff}.chatbot-input{padding:1rem;background-color:#ffffff80;display:flex;gap:10px;border-top:1px solid rgba(0,0,0,.05)}.chatbot-input input{flex:1;background-color:#0000000d;border:1px solid rgba(0,0,0,.1);border-radius:20px;padding:8px 16px;color:var(--color-text-primary);font-size:.9rem;outline:none}.chatbot-input input:focus{border-color:var(--color-accent)}.chatbot-input button{background-color:var(--color-accent);color:#fff;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:opacity .2s}.chatbot-input button:disabled{opacity:.5;cursor:not-allowed}