*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}:root{--hpe-green:#01A982;--dark-bg:#0D1117;--dark-section:#1a1f27;--mid-dark:#252b35;--text-white:#FFFFFF;--text-light:#C8D0DA;--text-muted:#8a9ab0;--border:#2e3542;--section-pad-x:clamp(20px, 4vw, 60px);--section-pad-y:clamp(32px, 5vw, 60px);--gap-lg:clamp(24px, 4vw, 60px);}html{scroll-behavior:smooth;}body{font-family:'Inter',sans-serif;background:var(--dark-bg);color:var(--text-white);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;}.hero{width:100%;display:block;position:relative;}.hero img{width:100%;height:auto;display:block;}.hero-register-hotspot{position:absolute;top:40%;left:75.4%;width:18%;height:20%;cursor:pointer;border-radius:100px;background:transparent !important;border:none;outline:none;box-shadow:none;-webkit-appearance:none;appearance:none;padding:0;}.hero-register-hotspot:hover,.hero-register-hotspot:focus,.hero-register-hotspot:active{background:transparent !important;outline:none !important;box-shadow:none !important;}.intro{background:var(--dark-bg);padding:var(--section-pad-y) var(--section-pad-x);max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:var(--gap-lg);align-items:start;}.intro-left h2{font-size:clamp(1.1rem, 2vw, 1.5rem);font-weight:800;color:var(--text-white);margin-bottom:18px;letter-spacing:-0.01em;}.intro-left p{font-size:clamp(0.82rem, 1.3vw, 0.95rem);color:var(--text-light);line-height:1.75;}.intro-right{display:flex;flex-direction:column;gap:clamp(16px, 2.5vw, 28px);}.intro-feature{display:flex;gap:14px;align-items:flex-start;}.intro-feature .icon{width:clamp(32px, 3.5vw, 44px);height:clamp(32px, 3.5vw, 44px);flex-shrink:0;display:flex;align-items:center;justify-content:center;}.intro-feature .icon svg{width:100%;height:100%;color:var(--hpe-green);}.intro-feature h3{font-size:clamp(0.82rem, 1.3vw, 0.95rem);font-weight:700;color:var(--text-white);margin-bottom:4px;}.intro-feature p{font-size:clamp(0.75rem, 1.1vw, 0.85rem);color:var(--text-light);line-height:1.6;}.together-section{display:grid;grid-template-columns:3fr 2fr;background:#1c2029;width:100%;}.together-banner{display:block;overflow:hidden;line-height:0;min-height:clamp(180px, 25vw, 420px);}.together-banner img{width:100%;height:100%;object-fit:cover;display:block;}.event-details{display:flex;flex-direction:column;justify-content:center;padding:clamp(24px, 4vw, 48px) clamp(20px, 3.5vw, 44px);border-left:1px solid rgba(255,255,255,0.08);}.event-details-title{font-size:clamp(0.65rem, 1vw, 0.75rem);font-weight:800;letter-spacing:0.14em;text-transform:uppercase;color:var(--hpe-green);margin-bottom:clamp(16px, 2.5vw, 28px);}.event-detail-row{display:flex;align-items:flex-start;gap:12px;margin-bottom:clamp(14px, 2vw, 22px);}.event-detail-row:last-child{margin-bottom:0;}.event-detail-icon{flex-shrink:0;width:clamp(16px, 1.5vw, 20px);height:clamp(16px, 1.5vw, 20px);color:var(--hpe-green);margin-top:2px;}.event-detail-icon svg{width:100%;height:100%;}.event-detail-text{display:flex;flex-direction:column;gap:2px;}.event-detail-text strong{font-size:clamp(0.8rem, 1.2vw, 0.95rem);font-weight:700;color:var(--text-white);line-height:1.4;}.event-detail-text span{font-size:clamp(0.72rem, 1vw, 0.85rem);color:var(--text-light);line-height:1.5;}.agenda-section{background:var(--dark-bg);padding:var(--section-pad-y) var(--section-pad-x);max-width:1200px;margin:0 auto;}.section-title{font-size:clamp(1.1rem, 2vw, 1.6rem);font-weight:800;color:var(--hpe-green);letter-spacing:0.05em;text-transform:uppercase;margin-bottom:clamp(16px, 2.5vw, 28px);}.agenda-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px, 1.5vw, 20px);}.agenda-part{border-radius:4px;overflow:hidden;}.agenda-part-header{background:var(--hpe-green);padding:10px 16px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:4px;}.agenda-part-header span:first-child{font-size:clamp(0.62rem, 1vw, 0.75rem);font-weight:700;letter-spacing:0.06em;text-transform:uppercase;color:var(--dark-bg);}.agenda-part-header span:last-child{font-size:clamp(0.62rem, 1vw, 0.75rem);font-weight:700;color:var(--dark-bg);}.agenda-row{display:grid;grid-template-columns:clamp(56px, 6vw, 80px) 1fr;border-bottom:1px solid var(--border);background:var(--mid-dark);transition:background 0.2s;}.agenda-row:hover{background:var(--dark-section);}.agenda-time{padding:12px clamp(8px, 1.2vw, 16px);font-size:clamp(0.65rem, 1vw, 0.75rem);font-weight:600;color:var(--text-muted);border-right:1px solid var(--border);line-height:1.4;display:flex;align-items:center;}.agenda-item{padding:12px clamp(8px, 1.2vw, 16px);font-size:clamp(0.72rem, 1.1vw, 0.88rem);font-weight:500;color:var(--text-white);display:flex;align-items:center;}.rsvp-section{background:var(--dark-bg);padding:var(--section-pad-y) var(--section-pad-x);max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr auto;gap:var(--gap-lg);align-items:center;}.rsvp-section .section-title{margin-bottom:16px;}.rsvp-section p{font-size:clamp(0.82rem, 1.2vw, 0.92rem);color:var(--text-light);margin-bottom:10px;line-height:1.7;}.rsvp-section a.contact-link{color:var(--hpe-green);text-decoration:none;}.rsvp-section a.contact-link:hover{text-decoration:underline;}.rsvp-right{display:flex;flex-direction:column;align-items:center;gap:20px;}.qr-img{width:clamp(100px, 12vw, 140px);height:clamp(100px, 12vw, 140px);border-radius:8px;display:block;object-fit:contain;background:#fff;padding:6px;}.btn-register{display:inline-block;background:var(--hpe-green);color:#ffffff;font-weight:800;font-size:clamp(0.78rem, 1.1vw, 0.9rem);letter-spacing:0.06em;text-transform:uppercase;text-decoration:none;padding:13px clamp(20px, 2.5vw, 32px);border-radius:100px;border:none;cursor:pointer;transition:opacity 0.2s, transform 0.2s;white-space:nowrap;font-family:'Inter',sans-serif;}.btn-register:hover{opacity:0.88;transform:translateY(-2px);}.footer-banner{width:100%;display:block;}.footer-banner img{width:100%;height:auto;display:block;}.section-divider{max-width:1200px;margin:0 auto;border:none;border-top:1px solid var(--border);}.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.75);z-index:9999;align-items:center;justify-content:center;backdrop-filter:blur(4px);}.modal-overlay.open{display:flex;}.modal-box{background:#fff;border-radius:12px;width:min(780px, 95vw);height:min(640px, 90vh);display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 80px rgba(0,0,0,0.6);animation:modal-in 0.25s ease;}@keyframes modal-in{from{opacity:0;transform:scale(0.94) translateY(20px);}to{opacity:1;transform:scale(1) translateY(0);}}.modal-header{background:var(--hpe-green);padding:14px 20px;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;}.modal-header span{font-weight:700;font-size:0.95rem;color:#fff;letter-spacing:0.02em;}.modal-close{background:none;border:none;cursor:pointer;color:#fff;font-size:1.4rem;line-height:1;padding:2px 6px;border-radius:4px;transition:background 0.15s;font-family:sans-serif;}.modal-close:hover{background:rgba(255,255,255,0.2);}.modal-body{flex:1;overflow:hidden;}.modal-body iframe{width:100%;height:100%;border:none;display:block;}@media (max-width: 1024px){.intro{grid-template-columns:1fr 1fr;gap:32px;}.agenda-grid{grid-template-columns:1fr;}.together-section{grid-template-columns:1fr 1fr;}}@media (max-width: 768px){.intro,.rsvp-section{grid-template-columns:1fr;gap:28px;}.agenda-grid{grid-template-columns:1fr;gap:12px;}.together-section{grid-template-columns:1fr;}.together-banner{min-height:200px;}.event-details{padding:28px 20px;border-left:none;border-top:1px solid rgba(255,255,255,0.08);}.rsvp-right{flex-direction:row;flex-wrap:wrap;justify-content:center;}.modal-header span{font-size:0.82rem;}}@media (max-width: 480px){.agenda-part-header{flex-direction:column;align-items:flex-start;gap:2px;}.qr-img{width:90px;height:90px;}.btn-register{padding:12px 22px;font-size:0.78rem;}.section-title{font-size:1rem;}}.reveal{opacity:0;transform:translateY(30px);transition:all 0.8s cubic-bezier(0.2,0.8,0.2,1);}.reveal.active{opacity:1;transform:translateY(0);}.reveal-left{opacity:0;transform:translateX(-30px);transition:all 0.8s cubic-bezier(0.2,0.8,0.2,1);}.reveal-left.active{opacity:1;transform:translateX(0);}.reveal-right{opacity:0;transform:translateX(30px);transition:all 0.8s cubic-bezier(0.2,0.8,0.2,1);}.reveal-right.active{opacity:1;transform:translateX(0);}.intro-feature{transition:transform 0.3s ease;}.intro-feature:hover{transform:translateX(8px);}.agenda-row{transition:all 0.3s ease;} .big-register-section { width: 90%; max-width: 1400px; margin: 60px auto; border-radius: 80px; padding: 40px 0; background: var(--hpe-green); display: flex; justify-content: center; align-items: center; text-align: center; overflow: hidden; box-shadow: 0 15px 35px rgba(1, 169, 130, 0.25); transition: background 0.3s ease; }.big-register-section:hover{background:#018a6a;}.big-register-btn{background:none;border:none;cursor:pointer;color:#fff;text-decoration:none;font-size:clamp(1.2rem, 4vw, 2.2rem);font-weight:800;letter-spacing:0.05em;text-transform:uppercase;display:block;width:100%;line-height:1;transition:transform 0.2s ease;font-family:'Inter',sans-serif;}.big-register-btn:hover{transform:scale(1.02);}.btn-calendar{display:inline-block;background:transparent;color:var(--hpe-green);border:2px solid var(--hpe-green);font-weight:700;font-size:clamp(0.72rem, 1vw, 0.85rem);text-transform:uppercase;text-decoration:none;padding:10px 24px;border-radius:100px;margin-top:0;transition:all 0.2s ease;cursor:pointer;font-family:'Inter',sans-serif;}.btn-calendar:hover{background:var(--hpe-green);color:#fff;}