:lang(en){--font-display: 'Poppins', sans-serif;--font-body: 'Poppins', sans-serif}:lang(zh-HK),:lang(zh-CN){--font-display: 'Noto Sans HK', sans-serif;--font-body: 'Noto Sans HK', sans-serif}:root{--color-gold: #d4af37;--color-gold-light: #f4e4ba;--color-gold-dark: #aa8c2c;--color-purple: #7c3aed;--color-purple-dark: #5b21b6;--color-fuchsia: #d946ef;--color-violet: #8b5cf6;--color-stone-100: #f5f5f4;--color-stone-200: #e7e5e4;--color-stone-300: #d6d3d1;--color-stone-400: #a8a29e;--color-stone-500: #78716c;--color-stone-600: #57534e;--color-stone-700: #44403c;--color-stone-800: #292524;--color-stone-900: #1c1917;--space-xs: 0.25rem;--space-sm: 0.5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--radius-sm: 0.25rem;--radius-md: 0.5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-2xl: 2rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);--shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);--shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15)}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);font-weight:400;line-height:1.6;color:var(--color-stone-100);background:linear-gradient(135deg, #0c0a09 0%, #1c1917 50%, #0c0a09 100%);min-height:100vh}a{color:var(--color-gold);text-decoration:none;transition:color 0.2s ease}a:hover{color:var(--color-gold-light)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:600;line-height:1.2}img{max-width:100%;height:auto}.page-wrapper{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;padding-top:80px}.site-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(12,10,9,0.9);backdrop-filter:blur(12px);border-bottom:1px solid rgba(212,175,55,0.1)}.nav-container{max-width:1280px;margin:0 auto;padding:var(--space-md) var(--space-xl);display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;flex-direction:column}.logo-text{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--color-gold);letter-spacing:0.1em}.logo-subtitle{font-size:0.75rem;color:var(--color-stone-400);letter-spacing:0.05em}.nav-links{display:flex;list-style:none;gap:var(--space-xl)}.nav-links a{font-size:0.875rem;font-weight:500;color:var(--color-stone-300);padding:var(--space-sm) 0;position:relative}.nav-icon{display:none}.nav-links a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--color-gold);transition:width 0.3s ease}.nav-links a:hover::after,.nav-links a.active::after{width:100%}.nav-links a.active{color:var(--color-gold)}.lang-switch-item{margin-left:var(--space-sm)}.nav-links .lang-switch,.lang-switch-mobile{display:inline-flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;letter-spacing:0.05em;color:var(--color-gold) !important;border:1px solid var(--color-gold);border-radius:var(--radius-full);padding:0.25rem 0.75rem;transition:all 0.3s ease;text-transform:uppercase}.nav-links .lang-switch:hover,.lang-switch-mobile:hover{background:var(--color-gold);color:var(--color-stone-900) !important}.lang-switch-mobile{display:none}.nav-right{display:flex;align-items:center;gap:var(--space-sm)}.nav-toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:var(--space-sm)}.nav-toggle span{width:24px;height:2px;background:var(--color-stone-300);transition:all 0.3s ease}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-background{position:absolute;inset:0;z-index:-1}.hero-background video{width:100%;height:100%;object-fit:cover;opacity:0.6}.hero-background::after{content:'';position:absolute;inset:0;background:linear-gradient(to bottom, rgba(12,10,9,0.3) 0%, rgba(12,10,9,0.7) 100%)}.hero-content{text-align:center;padding:var(--space-2xl);max-width:800px}.hero-badge{display:inline-block;font-size:0.75rem;font-weight:600;letter-spacing:0.2em;text-transform:uppercase;color:var(--color-gold);margin-bottom:var(--space-lg)}.hero-title{font-family:var(--font-display);font-size:clamp(3rem, 8vw, 5rem);font-weight:700;color:var(--color-gold);margin-bottom:var(--space-md);line-height:1.1}.hero-title span{display:block;font-size:0.4em;font-weight:400;color:var(--color-stone-300);letter-spacing:0.1em;margin-top:var(--space-sm)}.hero-description{font-size:1.125rem;color:var(--color-stone-300);margin-bottom:var(--space-xl);max-width:600px;margin-left:auto;margin-right:auto}.hero-cta{display:inline-flex;gap:var(--space-md);flex-wrap:wrap;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-md) var(--space-xl);font-family:var(--font-body);font-size:0.875rem;font-weight:600;border-radius:var(--radius-full);transition:all 0.3s ease;cursor:pointer}.btn-primary{background:linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);color:var(--color-stone-900);border:none}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(212,175,55,0.3)}.btn-secondary{background:transparent;color:var(--color-stone-100);border:1px solid var(--color-stone-600)}.btn-secondary:hover{border-color:var(--color-gold);color:var(--color-gold)}.section{padding:var(--space-3xl) var(--space-xl)}.section-container{max-width:1280px;margin:0 auto}.section-header{text-align:center;margin-bottom:var(--space-2xl)}.section-title{font-size:clamp(2rem, 5vw, 3rem);color:var(--color-gold);margin-bottom:var(--space-sm)}.section-subtitle{font-size:1rem;color:var(--color-stone-400)}.card{background:rgba(255,255,255,0.03);border:1px solid rgba(212,175,55,0.1);border-radius:var(--radius-xl);padding:var(--space-xl);backdrop-filter:blur(10px)}.card-glass{background:linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);border:1px solid rgba(212,175,55,0.15)}.search-box{position:relative;max-width:500px;margin:0 auto var(--space-xl)}.search-input{width:100%;padding:var(--space-md) var(--space-xl);padding-left:3rem;font-family:var(--font-body);font-size:1rem;color:var(--color-stone-100);background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius-full);outline:none;transition:all 0.3s ease}.search-input:focus{border-color:var(--color-gold);box-shadow:0 0 0 3px rgba(212,175,55,0.1)}.search-input::placeholder{color:var(--color-stone-500)}.search-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--color-stone-500)}.table-container{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid rgba(255,255,255,0.1)}table{width:100%;border-collapse:collapse}th,td{padding:var(--space-md) var(--space-lg);text-align:left}th{font-family:var(--font-body);font-weight:600;font-size:0.875rem;color:var(--color-gold);background:rgba(212,175,55,0.1);border-bottom:1px solid rgba(212,175,55,0.2)}td{color:var(--color-stone-300);border-bottom:1px solid rgba(255,255,255,0.05)}tr:hover td{background:rgba(255,255,255,0.02)}.timeline{position:relative;padding-left:var(--space-xl)}.timeline::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:linear-gradient(to bottom, var(--color-gold), var(--color-purple))}.timeline-item{position:relative;padding-bottom:var(--space-2xl)}.timeline-item::before{content:'';position:absolute;left:calc(-1 * var(--space-xl) - 5px);top:0;width:12px;height:12px;background:var(--color-gold);border-radius:50%;box-shadow:0 0 10px rgba(212,175,55,0.5)}.timeline-time{font-size:0.875rem;font-weight:600;color:var(--color-gold);margin-bottom:var(--space-sm)}.timeline-title{font-size:1.25rem;color:var(--color-stone-100);margin-bottom:var(--space-sm)}.timeline-description{color:var(--color-stone-400)}.prize-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(300px, 1fr));gap:var(--space-xl)}.prize-card{background:linear-gradient(135deg, rgba(217,70,239,0.1) 0%, rgba(139,92,246,0.1) 100%);border:1px solid rgba(217,70,239,0.2);border-radius:var(--radius-xl);padding:var(--space-xl);transition:all 0.3s ease}.prize-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(0,0,0,0.3)}.prize-badge{font-size:0.75rem;font-weight:600;letter-spacing:0.15em;text-transform:uppercase;color:var(--color-fuchsia);margin-bottom:var(--space-md)}.prize-title{font-family:var(--font-display);font-size:1.5rem;color:var(--color-stone-100);margin-bottom:var(--space-sm)}.prize-description{color:var(--color-stone-400);font-size:0.875rem}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(250px, 1fr));gap:var(--space-md)}.gallery-item{position:relative;aspect-ratio:4/3;border-radius:var(--radius-lg);overflow:hidden;cursor:pointer}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}.gallery-item:hover img{transform:scale(1.05)}.site-footer{background:rgba(0,0,0,0.3);border-top:1px solid rgba(255,255,255,0.05);padding:var(--space-xl)}.footer-container{max-width:1280px;margin:0 auto}.footer-content{display:flex;justify-content:space-between;align-items:center}.footer-logo{font-family:var(--font-display);font-size:1.25rem;font-weight:700;color:var(--color-gold);letter-spacing:0.1em}.footer-tagline{font-size:0.875rem;color:var(--color-stone-500)}.footer-copyright{font-size:0.875rem;color:var(--color-stone-500)}@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:fadeUp 0.6s ease forwards}@media (max-width: 768px){.site-nav{top:auto;bottom:0;border-bottom:none;border-top:1px solid rgba(212,175,55,0.15);background:rgba(12,10,9,0.95);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.nav-container{padding:0;flex-direction:column}.nav-logo{display:none}.nav-toggle{display:none}.nav-links{display:flex;flex-direction:row;width:100%;gap:0;justify-content:space-around;padding:var(--space-xs) 0;padding-bottom:env(safe-area-inset-bottom, 0)}.nav-links li{flex:1}.nav-links a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:var(--space-sm) var(--space-xs);font-size:0.625rem;color:var(--color-stone-400);transition:color 0.2s ease}.nav-links a::after{display:none}.nav-links a.active{color:var(--color-gold)}.nav-links a:hover{color:var(--color-gold-light)}.nav-icon{display:block;width:22px;height:22px}.nav-label{font-weight:500;letter-spacing:0.01em}.lang-switch-item{display:none}.nav-right{display:none}.lang-switch-mobile{display:inline-flex;position:fixed;top:0;right:0;z-index:1001;margin:var(--space-sm) var(--space-md);background:rgba(12,10,9,0.85);border-radius:var(--radius-full)}.main-content{padding-top:0;padding-bottom:70px}.site-footer{padding-bottom:80px}.hero-content{padding:var(--space-xl)}.hero-title{font-size:2.5rem}.section{padding:var(--space-2xl) var(--space-md)}.footer-content{flex-direction:column;text-align:center;gap:var(--space-md)}}.text-center{text-align:center}.text-gold{color:var(--color-gold)}.text-muted{color:var(--color-stone-400)}.mb-0{margin-bottom:0}.mb-1{margin-bottom:var(--space-sm)}.mb-2{margin-bottom:var(--space-md)}.mb-4{margin-bottom:var(--space-lg)}.mb-8{margin-bottom:var(--space-xl)}.mt-0{margin-top:0}.mt-2{margin-top:var(--space-md)}.mt-4{margin-top:var(--space-lg)}.gap-4{gap:var(--space-lg)}.gap-6{gap:var(--space-xl)}.hidden{display:none}.visible{display:block}