@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&display=swap";:root{--bg: #0d1017;--bg-rgb: 13, 16, 23;--bg-soft: #151a24;--fg: #e6e9f2;--muted: #8a91a5;--accent: #22d3ee;--accent-rgb: 34, 211, 238;--card: #161b26;--border: #232a3a;--banner-bg: none;--banner-opacity: 0;--shadow-glow: rgba(34, 211, 238, .1);--font-family: "Outfit", system-ui, -apple-system, sans-serif;--button-text: #0d1017}html.theme-classic{--bg: #0d1017;--bg-rgb: 13, 16, 23;--bg-soft: #151a24;--fg: #e6e9f2;--muted: #8a91a5;--accent: #22d3ee;--accent-rgb: 34, 211, 238;--card: #161b26;--border: #232a3a;--banner-bg: none;--banner-opacity: 0;--shadow-glow: rgba(34, 211, 238, .15);--button-text: #0d1017}html.theme-cosmic{--bg: #060713;--bg-rgb: 6, 7, 19;--bg-soft: #0f1026;--fg: #f8fafc;--muted: #a5b4fc;--accent: #d946ef;--accent-rgb: 217, 70, 239;--card: #141530;--border: #2a2b5c;--banner-bg: url(/assets/banners/themes/cosmic_banner.png);--banner-opacity: .65;--shadow-glow: rgba(217, 70, 239, .25);--button-text: #ffffff}html.theme-arcade{--bg: #050505;--bg-rgb: 5, 5, 5;--bg-soft: #0e0e0e;--fg: #fdfdfd;--muted: #f472b6;--accent: #06b6d4;--accent-rgb: 6, 182, 212;--card: #121212;--border: #f43f5e;--banner-bg: url(/assets/banners/themes/arcade_banner.png);--banner-opacity: .6;--shadow-glow: rgba(6, 182, 212, .3);--button-text: #050505}html.theme-pastel{--bg: #faf8f5;--bg-rgb: 250, 248, 245;--bg-soft: #ffffff;--fg: #1e293b;--muted: #64748b;--accent: #f43f5e;--accent-rgb: 244, 63, 94;--card: #ffffff;--border: #e2e8f0;--banner-bg: url(/assets/banners/themes/pastel_banner.png);--banner-opacity: .75;--shadow-glow: rgba(244, 63, 94, .12);--button-text: #ffffff}html.theme-forest{--bg: #141e17;--bg-rgb: 20, 30, 23;--bg-soft: #1e2d22;--fg: #f0fbf4;--muted: #84a98c;--accent: #a3e635;--accent-rgb: 163, 230, 53;--card: #1a261d;--border: #2d3f32;--banner-bg: url(/assets/banners/themes/forest_banner.png);--banner-opacity: .55;--shadow-glow: rgba(163, 230, 53, .2);--button-text: #141e17}*{box-sizing:border-box}html{background:var(--bg);transition:background-color .4s ease}body{margin:0;font-family:var(--font-family),system-ui,sans-serif;background:var(--bg);color:var(--fg);transition:background-color .4s ease,color .4s ease}main{max-width:720px;margin:0 auto;padding:1rem}.hidden{display:none!important}a{color:var(--accent);transition:color .3s ease}button{font:inherit;padding:.55rem 1.4rem;border:none;border-radius:24px;background:var(--accent);color:var(--button-text);font-weight:700;cursor:pointer;box-shadow:0 4px 12px var(--shadow-glow);transition:all .2s cubic-bezier(.4,0,.2,1)}button:hover{filter:brightness(1.1);transform:translateY(-2px);box-shadow:0 6px 18px var(--shadow-glow)}button:active{transform:translateY(0)}.site-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 0 2rem}.logo{text-decoration:none;font-weight:800;font-size:1.4rem;color:var(--fg);display:flex;align-items:center;gap:.4rem;transition:color .3s ease,transform .2s ease}.logo:hover{transform:scale(1.02)}.logo-accent{color:var(--accent);transition:color .3s ease}.header-controls{display:flex;align-items:center;gap:.75rem}.theme-dropdown{position:relative}.theme-trigger-btn{background:var(--bg-soft);color:var(--fg);border:1px solid var(--border);font-size:.85rem;display:flex;align-items:center;gap:.5rem;padding:.5rem .9rem;border-radius:20px;box-shadow:none;transition:border-color .3s,background-color .3s}.theme-trigger-btn:hover{border-color:var(--accent);transform:none;box-shadow:none}.theme-menu{display:none;position:absolute;top:calc(100% + 6px);right:0;background:var(--bg-soft);border:1px solid var(--border);border-radius:14px;padding:.4rem;min-width:140px;z-index:100;box-shadow:0 10px 25px #0006;animation:scaleUp .15s cubic-bezier(.16,1,.3,1)}.theme-menu.show{display:flex;flex-direction:column;gap:.25rem}.theme-menu button{background:transparent;color:var(--fg);text-align:left;padding:.5rem .8rem;border-radius:8px;font-size:.85rem;width:100%;font-weight:500;box-shadow:none;transition:background-color .2s,color .2s}.theme-menu button:hover{background:var(--border);color:var(--accent);transform:none;box-shadow:none}.lang-selector{display:flex;gap:.2rem;background:var(--bg-soft);padding:.25rem;border-radius:20px;border:1px solid var(--border)}.lang-link{text-decoration:none;font-size:.75rem;font-weight:700;padding:.25rem .6rem;border-radius:15px;color:var(--muted);transition:all .2s ease}.lang-link:hover{color:var(--fg)}.lang-link.active{background:var(--accent);color:var(--button-text)}.hero-banner{position:relative;overflow:hidden;border-radius:24px;padding:3rem 2rem;margin-bottom:2.5rem;border:1px solid var(--border);box-shadow:0 10px 30px #00000040;background:var(--bg-soft);transition:background-color .4s ease,border-color .4s ease}.hero-banner-bg{position:absolute;top:0;left:0;width:100%;height:100%;background-image:var(--banner-bg);background-size:cover;background-position:center;opacity:var(--banner-opacity);filter:blur(2px);transition:background-image .6s ease,opacity .6s ease;z-index:1}.hero-content{position:relative;z-index:2;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:rgba(var(--bg-rgb),.55);padding:1.75rem 2rem;border-radius:18px;border:1px solid rgba(255,255,255,.05);transition:background-color .4s ease}.hero-content h1{margin:0;font-size:2.2rem;font-weight:800;letter-spacing:-.03em}.tagline{color:var(--muted);margin:.5rem 0 0;font-size:1.05rem;font-weight:400;line-height:1.5;transition:color .4s ease}@keyframes scaleUp{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}