:root{--bg-primary:#1a1a2e;--bg-secondary:#16213e;--bg-card:#0f3460;--bg-surface:#1a1a2e;--accent:#16c79a;--accent-hover:#13a880;--text-primary:#edf2f4;--text-secondary:#a8b2c1;--text-muted:#6b7a8d;--border:#2a3a5c;--font-display:'DM Serif Display',Georgia,serif;--font-body:'Outfit',Helvetica,Arial,sans-serif;--font-mono:'JetBrains Mono',monospace;--max-width:1200px;--header-height:72px}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-hover)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;line-height:1.2;color:var(--text-primary)}
h1{font-size:clamp(2rem,5vw,3.5rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.5rem)}
h3{font-size:clamp(1.2rem,2.5vw,1.75rem)}
.page-loader{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .5s,visibility .5s}
.page-loader.hidden{opacity:0;visibility:hidden}
.loader-content{text-align:center}
.loader-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 16px}
@keyframes spin{to{transform:rotate(360deg)}}
.loader-text{font-family:var(--font-display);font-size:1.2rem;color:var(--accent)}
.site-header{position:fixed;top:0;left:0;width:100%;height:var(--header-height);background:rgba(26,26,46,.92);backdrop-filter:blur(12px);z-index:1000;border-bottom:1px solid var(--border)}
.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary)}
.logo-icon{font-size:1.5rem;color:var(--accent)}
.logo-text{font-family:var(--font-display);font-size:1.25rem}
.logo-accent{color:var(--accent)}
.main-nav ul{display:flex;list-style:none;gap:28px}
.main-nav a{color:var(--text-secondary);font-size:.9rem;font-weight:500;letter-spacing:.3px;padding:6px 0;position:relative;transition:color .2s}
.main-nav a::after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent);transition:width .3s}
.main-nav a:hover,.main-nav a.active{color:var(--text-primary)}
.main-nav a:hover::after,.main-nav a.active::after{width:100%}
.burger-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.burger-btn span{display:block;width:24px;height:2px;background:var(--text-primary);transition:transform .3s,opacity .3s}
.burger-btn.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger-btn.active span:nth-child(2){opacity:0}
.burger-btn.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.hero{margin-top:var(--header-height);padding:80px 24px 60px;background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 50%,var(--bg-card) 100%);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:0;right:0;width:50%;height:100%;background:url('https://upload.wikimedia.org/wikipedia/commons/f/fc/Singapore_skyline_density.jpg') center/cover no-repeat;opacity:.15;mask-image:linear-gradient(to left,rgba(0,0,0,.6),transparent)}
.hero-inner{max-width:var(--max-width);margin:0 auto;position:relative;z-index:1}
.hero-tag{font-family:var(--font-mono);font-size:.8rem;color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:16px}
.hero h1{margin-bottom:20px;max-width:700px}
.hero-desc{font-size:1.1rem;color:var(--text-secondary);max-width:600px;line-height:1.8;margin-bottom:32px}
.hero-stats{display:flex;gap:48px;flex-wrap:wrap}
.hero-stat{border-left:2px solid var(--accent);padding-left:16px}
.hero-stat-num{font-family:var(--font-display);font-size:2rem;color:var(--accent)}
.hero-stat-label{font-size:.85rem;color:var(--text-muted)}
.section{padding:80px 24px}
.section-inner{max-width:var(--max-width);margin:0 auto}
.section-alt{background:var(--bg-secondary)}
.section-tag{font-family:var(--font-mono);font-size:.75rem;color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:12px}
.section-title{margin-bottom:16px}
.section-desc{color:var(--text-secondary);max-width:650px;margin-bottom:48px}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:28px}
.card{background:var(--bg-card);border-radius:12px;overflow:hidden;border:1px solid var(--border);transition:transform .3s,border-color .3s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card-img{width:100%;height:220px;object-fit:cover}
.card-body{padding:24px}
.card-tag{font-family:var(--font-mono);font-size:.7rem;color:var(--accent);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px}
.card-title{font-size:1.3rem;margin-bottom:10px}
.card-text{color:var(--text-secondary);font-size:.92rem;line-height:1.7;margin-bottom:16px}
.card-link{font-family:var(--font-mono);font-size:.8rem;color:var(--accent);display:inline-flex;align-items:center;gap:6px}
.card-link:hover{gap:10px}
.split-section{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.split-img{border-radius:12px;overflow:hidden;border:1px solid var(--border)}
.split-img img{width:100%;height:400px;object-fit:cover}
.split-content h2{margin-bottom:16px}
.split-content p{color:var(--text-secondary);margin-bottom:20px}
.feature-list{list-style:none;display:flex;flex-direction:column;gap:12px}
.feature-list li{display:flex;align-items:flex-start;gap:12px;color:var(--text-secondary);font-size:.95rem}
.feature-list li::before{content:'\25A0';color:var(--accent);font-size:.7rem;margin-top:6px;flex-shrink:0}
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.info-box{background:var(--bg-card);border-radius:10px;padding:28px;border:1px solid var(--border);transition:border-color .3s}
.info-box:hover{border-color:var(--accent)}
.info-box-num{font-family:var(--font-display);font-size:2.5rem;color:var(--accent);line-height:1;margin-bottom:12px}
.info-box h3{font-size:1.1rem;margin-bottom:8px}
.info-box p{color:var(--text-secondary);font-size:.9rem}
.article-header{margin-top:var(--header-height);padding:64px 24px 40px;background:var(--bg-secondary)}
.article-header-inner{max-width:800px;margin:0 auto}
.article-header .section-tag{margin-bottom:16px}
.article-header h1{margin-bottom:16px}
.article-meta{font-size:.85rem;color:var(--text-muted);display:flex;gap:20px;flex-wrap:wrap}
.article-content{max-width:800px;margin:0 auto;padding:48px 24px}
.article-content h2{margin:40px 0 16px}
.article-content h3{margin:32px 0 12px}
.article-content p{color:var(--text-secondary);margin-bottom:20px}
.article-content ul,.article-content ol{color:var(--text-secondary);margin:0 0 20px 24px}
.article-content li{margin-bottom:8px}
.article-content blockquote{border-left:3px solid var(--accent);padding:16px 24px;margin:24px 0;background:rgba(22,199,154,.05);border-radius:0 8px 8px 0}
.article-content blockquote p{color:var(--text-primary);margin:0;font-style:italic}
.article-img{margin:32px 0;border-radius:10px;overflow:hidden;border:1px solid var(--border)}
.article-img img{width:100%;height:auto}
.article-img figcaption{padding:10px 16px;font-size:.8rem;color:var(--text-muted);background:var(--bg-card)}
.source-list{list-style:none;margin:20px 0}
.source-list li{padding:8px 0;border-bottom:1px solid var(--border);font-size:.9rem}
.source-list li a{color:var(--accent)}
.about-hero{margin-top:var(--header-height);padding:80px 24px 60px;background:linear-gradient(135deg,var(--bg-secondary),var(--bg-card))}
.about-hero-inner{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.about-text h1{margin-bottom:16px}
.about-text p{color:var(--text-secondary);margin-bottom:16px}
.about-img{border-radius:12px;overflow:hidden;border:1px solid var(--border)}
.about-img img{width:100%;height:360px;object-fit:cover}
.team-section{padding:80px 24px}
.team-inner{max-width:var(--max-width);margin:0 auto}
.team-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;margin-top:40px}
.team-card{background:var(--bg-card);border-radius:10px;padding:28px;border:1px solid var(--border);text-align:center}
.team-card h3{margin-bottom:4px;font-size:1.1rem}
.team-card .role{color:var(--accent);font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.team-card p{color:var(--text-secondary);font-size:.9rem}
.contact-page{margin-top:var(--header-height);padding:80px 24px}
.contact-inner{max-width:var(--max-width);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact-info h1{margin-bottom:16px}
.contact-info p{color:var(--text-secondary);margin-bottom:24px}
.contact-details{list-style:none;display:flex;flex-direction:column;gap:16px}
.contact-details li{display:flex;align-items:flex-start;gap:12px;color:var(--text-secondary)}
.contact-details li strong{color:var(--text-primary);min-width:60px}
.contact-form{background:var(--bg-card);border-radius:12px;padding:32px;border:1px solid var(--border)}
.contact-form h2{margin-bottom:24px;font-size:1.5rem}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.85rem;color:var(--text-secondary);margin-bottom:6px;font-weight:500}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-family:var(--font-body);font-size:.95rem;transition:border-color .2s}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent)}
.form-group textarea{resize:vertical;min-height:120px}
.form-submit{background:var(--accent);color:var(--bg-primary);border:none;padding:14px 32px;border-radius:8px;font-family:var(--font-body);font-size:.95rem;font-weight:600;cursor:pointer;transition:background .2s}
.form-submit:hover{background:var(--accent-hover)}
.policy-page{margin-top:var(--header-height);padding:80px 24px}
.policy-inner{max-width:800px;margin:0 auto}
.policy-inner h1{margin-bottom:32px}
.policy-inner h2{margin:36px 0 12px;font-size:1.4rem}
.policy-inner p{color:var(--text-secondary);margin-bottom:16px}
.policy-inner ul{color:var(--text-secondary);margin:0 0 16px 24px}
.policy-inner li{margin-bottom:6px}
.site-footer{background:var(--bg-secondary);padding:64px 24px 0;border-top:1px solid var(--border)}
.footer-inner{max-width:var(--max-width);margin:0 auto}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-desc{color:var(--text-secondary);font-size:.9rem}
.footer-col h4{font-family:var(--font-display);margin-bottom:16px;color:var(--text-primary);font-size:1.1rem}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:10px}
.footer-col li a{color:var(--text-secondary);font-size:.9rem;transition:color .2s}
.footer-col li a:hover{color:var(--accent)}
.footer-col p{color:var(--text-secondary);font-size:.88rem;line-height:1.7}
.footer-bottom{border-top:1px solid var(--border);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.82rem;color:var(--text-muted)}
.footer-bottom a{color:var(--text-muted);transition:color .2s}
.footer-bottom a:hover{color:var(--accent)}
.cookie-banner{position:fixed;bottom:0;left:0;width:100%;background:var(--bg-secondary);border-top:1px solid var(--border);z-index:9998;padding:20px 24px}
.cookie-inner{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:24px}
.cookie-inner p{color:var(--text-secondary);font-size:.88rem;flex:1}
.cookie-inner p a{color:var(--accent)}
.cookie-actions{display:flex;gap:12px;flex-shrink:0}
.cookie-btn{padding:10px 24px;border-radius:6px;border:none;font-family:var(--font-body);font-size:.85rem;font-weight:600;cursor:pointer;transition:background .2s}
.cookie-accept{background:var(--accent);color:var(--bg-primary)}
.cookie-accept:hover{background:var(--accent-hover)}
.cookie-reject{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}
.cookie-reject:hover{border-color:var(--text-secondary)}
@media(max-width:968px){.main-nav{position:fixed;top:var(--header-height);left:0;width:100%;background:var(--bg-primary);border-bottom:1px solid var(--border);transform:translateY(-120%);transition:transform .3s;padding:24px}.main-nav.open{transform:translateY(0)}.main-nav ul{flex-direction:column;gap:16px}.burger-btn{display:flex}.split-section,.about-hero-inner,.contact-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.info-grid{grid-template-columns:1fr}.hero-stats{gap:24px}}
@media(max-width:600px){.card-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.cookie-inner{flex-direction:column;text-align:center}.hero{padding:60px 20px 40px}.section{padding:48px 20px}.footer-bottom{flex-direction:column;text-align:center}}