:root{--bg-color: #0f0f12;--board-grid: rgba(255, 255, 255, .03);--note-bg: #1e1e22;--accent-color: #bb86fc;--tape-color: rgba(187, 134, 252, .3);--text-color: #f5f5f5;--secondary-text: #a0a0a0;--transition: all .4s cubic-bezier(.175, .885, .32, 1.275)}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-color);background-image:linear-gradient(var(--board-grid) 1px,transparent 1px),linear-gradient(90deg,var(--board-grid) 1px,transparent 1px);background-size:30px 30px;color:var(--text-color);font-family:SeoulNotice,sans-serif;line-height:1.6;overflow-x:hidden}a{text-decoration:none;color:inherit;transition:var(--transition)}.header{padding:1.2rem 5%;position:fixed;top:0;width:100%;z-index:1000;background:#0f0f12cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.05)}.header-container{display:flex;justify-content:space-between;align-items:center;max-width:1300px;margin:0 auto}.logo{font-size:1.5rem;font-weight:800;letter-spacing:-1px;color:var(--accent-color);position:relative}.logo:after{content:"";position:absolute;bottom:-5px;left:0;width:20px;height:3px;background:var(--accent-color)}.nav-list{display:flex;list-style:none;gap:2.5rem}.nav-link{font-size:1rem;font-weight:500;color:var(--secondary-text);text-transform:uppercase;letter-spacing:1px}.nav-link:hover,.nav-link.active{color:var(--text-color)}.dropdown{position:relative}.dropdown-menu{position:absolute;top:100%;left:50%;transform:translate(-50%) translateY(20px);background:#1a1a1e;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:.5rem;min-width:160px;opacity:0;visibility:hidden;transition:var(--transition);box-shadow:0 10px 30px #00000080}.dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%) translateY(10px)}.dropdown-menu a{display:block;padding:.7rem 1rem;border-radius:8px;font-size:.95rem}.dropdown-menu a:hover{background:var(--accent-color);color:#000}.main-container{margin-top:100px;padding:4rem 5%;min-height:calc(100vh - 100px)}.section{display:none;animation:slideUp .6s ease}.section.active{display:block}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero{text-align:center;padding:10vh 0}.hero h1{font-size:clamp(3.5rem,12vw,7rem);line-height:.9;margin-bottom:2rem;font-weight:900;letter-spacing:-4px}.hero p{font-size:1.2rem;color:var(--secondary-text);background:#ffffff0d;display:inline-block;padding:.5rem 1.5rem;border-radius:50px}.game-view-container{max-width:1200px;margin:0 auto}.game-header{margin-bottom:5rem}.game-header h2{font-size:4rem;letter-spacing:-2px;margin-bottom:1rem}.info-grid{display:flex;flex-wrap:wrap;gap:4rem;justify-content:center}.sticky-note{background:var(--note-bg);width:340px;min-height:380px;padding:3rem 2rem;position:relative;box-shadow:15px 15px 35px #0006;transition:var(--transition);display:flex;flex-direction:column}.sticky-note:before{content:"";position:absolute;top:-15px;left:50%;transform:translate(-50%) rotate(-2deg);width:120px;height:35px;background:var(--tape-color);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);border:1px solid rgba(255,255,255,.1);z-index:2}.sticky-note:nth-child(odd){transform:rotate(-1.5deg)}.sticky-note:nth-child(2n){transform:rotate(2deg)}.sticky-note:hover{transform:rotate(0) scale(1.05)!important;z-index:10;box-shadow:25px 25px 50px #0009}.card-icon{font-size:3rem;margin-bottom:1.5rem;filter:drop-shadow(0 0 10px var(--accent-color))}.sticky-note h3{font-size:1.8rem;margin-bottom:1.5rem;border-bottom:2px dashed rgba(255,255,255,.1);padding-bottom:.5rem}.card-content ul{list-style:none}.card-content li{font-size:1.1rem;margin-bottom:1rem;padding-left:1.2rem;position:relative;color:var(--secondary-text)}.card-content li:before{content:"→";position:absolute;left:0;color:var(--accent-color);font-weight:700}.footer{padding:6rem 5% 3rem;text-align:center;color:#fff3;font-size:.85rem;letter-spacing:1px}@media(max-width:768px){.hero h1{font-size:3.5rem}.sticky-note{width:100%;rotate:0deg!important}.nav{display:none}}