*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #0a1628;--accent: #153a5c;--highlight: #2574a9;--highlight-light: #3498db;--light-bg: #f7f8fa;--white: #ffffff;--text: #2c3e50;--text-light: #7f8c8d;--border: #e8ecf1;--shadow-sm: 0 1px 3px rgba(0,0,0,.06);--shadow: 0 4px 16px rgba(0,0,0,.06);--shadow-lg: 0 12px 40px rgba(0,0,0,.1);--max-width: 1200px;--radius: 12px;--radius-sm: 8px}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text);line-height:1.7;background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--highlight);text-decoration:none;transition:color .2s}a:hover{color:var(--accent)}img{max-width:100%;height:auto;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}header{background:var(--white);position:sticky;top:0;z-index:1000;box-shadow:0 2px 8px #00000014}.nav-wrapper{display:flex;align-items:center;justify-content:space-between;padding:0 24px;max-width:var(--max-width);margin:0 auto;height:64px}.logo{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.logo-full-img{height:48px;width:auto}nav{display:flex;align-items:center}nav>ul{list-style:none;display:flex;gap:0}nav>ul>li{position:relative}nav>ul>li>a{display:flex;align-items:center;color:var(--primary);padding:0 14px;height:64px;font-size:.82rem;font-weight:500;transition:color .2s,background .2s;white-space:nowrap;letter-spacing:.01em}nav>ul>li>a:hover,nav>ul>li>a.active{color:var(--highlight);background:#0a16280d}.dropdown{display:none;position:absolute;top:100%;left:0;background:var(--white);min-width:230px;box-shadow:var(--shadow-lg);border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:100;border:1px solid var(--border);border-top:2px solid var(--highlight)}nav>ul>li:hover .dropdown{display:block}.dropdown a{display:block;color:var(--text);padding:11px 20px;font-size:.84rem;transition:background .15s,color .15s;border-bottom:1px solid var(--border)}.dropdown a:last-child{border-bottom:none}.dropdown a:hover{background:var(--light-bg);color:var(--highlight)}.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:10px;border-radius:var(--radius-sm);transition:background .2s}.hamburger:active{background:#0000000d}.hamburger span{width:22px;height:2px;background:var(--primary);border-radius:1px;transition:transform .3s,opacity .3s}.hero{background:linear-gradient(160deg,var(--primary) 0%,#132d4a 40%,var(--accent) 100%);color:var(--white);padding:100px 24px;text-align:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-40%;right:-15%;width:700px;height:700px;background:radial-gradient(circle,rgba(37,116,169,.15) 0%,transparent 70%);border-radius:50%}.hero:after{content:"";position:absolute;bottom:-30%;left:-10%;width:500px;height:500px;background:radial-gradient(circle,rgba(255,255,255,.04) 0%,transparent 70%);border-radius:50%}.hero h1{font-size:3.2rem;font-weight:800;margin-bottom:16px;position:relative;letter-spacing:2px}.hero p{font-size:1.15rem;opacity:.85;max-width:640px;margin:0 auto 36px;position:relative;font-weight:400;line-height:1.8}.hero-buttons{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 26px;border-radius:var(--radius-sm);font-weight:600;font-size:.9rem;transition:transform .15s,box-shadow .15s,background .15s;cursor:pointer;border:none;text-align:center;letter-spacing:.01em}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--highlight);color:var(--white);box-shadow:0 2px 8px #2574a94d}.btn-primary:hover{background:var(--highlight-light);color:var(--white);box-shadow:0 4px 16px #2574a959}.btn-outline{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.4)}.btn-outline:hover{border-color:var(--white);color:var(--white);background:#ffffff14}.btn-secondary{background:var(--accent);color:var(--white);box-shadow:0 2px 8px #153a5c40}.btn-secondary:hover{color:var(--white);box-shadow:0 4px 16px #153a5c4d}.page-header{background:linear-gradient(160deg,var(--primary),var(--accent));color:var(--white);padding:56px 24px;text-align:center}.page-header h1{font-size:2rem;font-weight:700;margin-bottom:6px;letter-spacing:.5px}.page-header p{opacity:.75;font-size:1rem;font-weight:400}section{padding:72px 0}section.alt-bg{background:var(--light-bg)}.section-title{text-align:center;font-size:1.65rem;color:var(--primary);margin-bottom:10px;font-weight:700;letter-spacing:-.01em}.section-subtitle{text-align:center;color:var(--text-light);margin-bottom:44px;font-size:.95rem;font-weight:400}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px}.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .2s ease,box-shadow .2s ease;border:1px solid var(--border)}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.card-img{width:100%;height:200px;object-fit:cover;background:var(--light-bg)}.card-body{padding:24px}.card-body h3{color:var(--primary);margin-bottom:6px;font-size:1.05rem;font-weight:600}.card-body .meta{color:var(--text-light);font-size:.83rem;margin-bottom:10px}.card-body p{font-size:.9rem;line-height:1.65}.tag{display:inline-block;background:#2574a914;color:var(--highlight);padding:4px 14px;border-radius:20px;font-size:.75rem;font-weight:600;margin-top:12px;text-transform:uppercase;letter-spacing:.5px}.info-box{background:var(--white);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow);border:1px solid var(--border);margin-bottom:24px}.info-box h2{color:var(--primary);margin-bottom:16px;font-size:1.3rem;font-weight:700}.info-box h3{color:var(--accent);margin:24px 0 8px;font-size:1.05rem;font-weight:600}.info-box p,.info-box li{font-size:.93rem;margin-bottom:8px;line-height:1.7}.info-box ul,.info-box ol{padding-left:24px}.leader-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px}.leader-card{text-align:center;background:var(--white);border-radius:var(--radius);padding:32px 20px 28px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform .2s ease,box-shadow .2s ease}.leader-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.leader-photo{width:110px;height:110px;border-radius:50%;object-fit:cover;margin:0 auto 16px;border:3px solid var(--light-bg);box-shadow:0 2px 8px #00000014}.leader-avatar{width:110px;height:110px;border-radius:50%;background:linear-gradient(135deg,var(--highlight),var(--accent));color:var(--white);display:flex;align-items:center;justify-content:center;font-size:1.3rem;font-weight:700;margin:0 auto 16px}.leader-card h3{color:var(--primary);font-size:.95rem;margin-bottom:4px;font-weight:600}.leader-card .role{color:var(--highlight);font-weight:600;font-size:.78rem;margin-bottom:8px;text-transform:uppercase;letter-spacing:.3px}.leader-card .affiliation{color:var(--text-light);font-size:.78rem;line-height:1.45}.event-list{display:flex;flex-direction:column;gap:16px}.event-item{display:flex;gap:20px;background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform .15s ease,box-shadow .15s ease}.event-item:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.event-date-box{flex-shrink:0;width:72px;text-align:center;background:var(--primary);color:var(--white);border-radius:var(--radius-sm);padding:12px 8px;display:flex;flex-direction:column;justify-content:center;gap:1px}.event-date-box .month{font-size:.68rem;text-transform:uppercase;letter-spacing:1.5px;font-weight:600}.event-date-box .day{font-size:1.5rem;font-weight:700;line-height:1.2}.event-date-box .year{font-size:.65rem;opacity:.7}.event-details{flex:1;min-width:0}.event-details h3{color:var(--primary);margin-bottom:4px;font-size:1rem;font-weight:600}.event-details .meta{color:var(--text-light);font-size:.82rem;margin-bottom:8px}.event-details p{font-size:.88rem;line-height:1.6}.yt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.yt-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform .2s ease,box-shadow .2s ease}.yt-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.yt-thumb{position:relative;width:100%;padding-bottom:56.25%;background:#111}.yt-thumb img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.yt-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:52px;height:36px;background:#ff0000e6;border-radius:8px;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:.85;transition:opacity .2s}.yt-card:hover .yt-play{opacity:1}.yt-play:after{content:"";display:block;width:0;height:0;border-style:solid;border-width:8px 0 8px 14px;border-color:transparent transparent transparent white;margin-left:2px}.yt-card-body{padding:14px 18px}.yt-card-body h3{font-size:.88rem;color:var(--primary);line-height:1.45;font-weight:500}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px;margin:32px 0}.pricing-card{background:var(--white);border-radius:var(--radius);padding:32px 20px;text-align:center;box-shadow:var(--shadow-sm);border:2px solid var(--border);transition:transform .2s ease,box-shadow .2s ease}.pricing-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.pricing-card.featured{border-color:var(--highlight);box-shadow:0 4px 20px #2574a926}.pricing-card .tier{font-weight:600;color:var(--accent);font-size:.95rem}.pricing-card .price{font-size:2rem;font-weight:700;color:var(--primary);margin:12px 0}.pricing-card .price small{font-size:.82rem;font-weight:400;color:var(--text-light)}.donation-methods{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}.donation-card{background:var(--white);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-sm);border:1px solid var(--border);text-align:center;transition:transform .2s ease,box-shadow .2s ease}.donation-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.donation-card .icon{font-size:2.5rem;margin-bottom:16px}.donation-card h3{color:var(--primary);margin-bottom:12px}.donation-card p{font-size:.9rem;color:var(--text-light);line-height:1.6}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.media-card{background:var(--white);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);border:1px solid var(--border);transition:transform .2s ease,box-shadow .2s ease}.media-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.media-card h3{color:var(--primary);font-size:.95rem;margin-bottom:8px;font-weight:600}.media-card p{font-size:.88rem;color:var(--text-light);margin-bottom:12px;line-height:1.55}footer{background:var(--primary);color:#fff9;padding:56px 0 28px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:32px;margin-bottom:36px}.footer-grid h4{color:var(--white);margin-bottom:16px;font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.footer-grid a{display:block;color:#ffffff80;padding:5px 0;font-size:.87rem;transition:color .2s}.footer-grid a:hover{color:var(--white)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;text-align:center;font-size:.82rem;color:#fff6}@media (max-width: 900px){.hamburger{display:flex}.nav-wrapper{padding:0 16px}nav>ul{display:none;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--white);border-top:1px solid var(--border);max-height:80vh;overflow-y:auto;box-shadow:0 8px 24px #0000001a}nav>ul.open{display:flex}nav>ul>li>a{padding:14px 20px;height:auto;font-size:.9rem;border-bottom:1px solid var(--border)}.dropdown{position:static;box-shadow:none;background:var(--light-bg);display:none;border:none;border-radius:0;border-top:none}nav>ul>li.dd-open .dropdown{display:block}.dropdown a{color:var(--text);padding:12px 20px 12px 36px;border-bottom:1px solid var(--border)}.dropdown a:hover{background:#00000008;color:var(--highlight)}.hero{padding:64px 20px}.hero h1{font-size:2.2rem}.hero p{font-size:1rem;margin-bottom:28px}.page-header{padding:40px 20px}.page-header h1{font-size:1.5rem}section{padding:48px 0}.container{padding:0 16px}.card-grid{grid-template-columns:1fr}.yt-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.media-grid{grid-template-columns:1fr}.leader-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.pricing-grid{grid-template-columns:repeat(2,1fr)}.event-item{flex-direction:column;gap:12px;padding:20px}.event-date-box{width:auto;flex-direction:row;gap:8px;padding:10px 16px;justify-content:flex-start;align-self:flex-start;border-radius:var(--radius-sm)}.event-inner{flex-direction:column!important;gap:12px!important}.event-inner .event-date-box{align-self:flex-start}.info-box{padding:24px 20px}.leader-card{padding:24px 16px 20px}.leader-photo{width:90px;height:90px}.logo-text span{display:none}.section-title{font-size:1.4rem}.section-subtitle{margin-bottom:32px;font-size:.9rem}}@media (max-width: 480px){.hero{padding:48px 16px}.hero h1{font-size:1.8rem;letter-spacing:1px}.hero p{font-size:.92rem}.leader-grid{grid-template-columns:repeat(2,1fr);gap:12px}.leader-card{padding:20px 12px 16px}.leader-photo{width:72px;height:72px}.leader-card h3{font-size:.85rem}.leader-card .role{font-size:.7rem}.leader-card .affiliation{font-size:.72rem}.pricing-grid,.yt-grid{grid-template-columns:1fr}.section-title{font-size:1.3rem}.btn{padding:10px 20px;font-size:.85rem}.footer-grid{grid-template-columns:1fr;gap:24px}}@media (hover: none){.card:hover,.yt-card:hover,.leader-card:hover,.event-item:hover,.media-card:hover,.donation-card:hover,.pricing-card:hover{transform:none;box-shadow:var(--shadow-sm)}}