*{margin:0;padding:0;box-sizing:border-box}.App{width:100%;min-height:100vh;background:linear-gradient(180deg,#fff,#f8f9fa);overflow-x:hidden}:root{--primary-green: #1a3d0a;--light-green: #2d5016;--yellow: #FFD700;--pink: #FFB6C1;--black: #000000;--white: #ffffff}.header{background:linear-gradient(135deg,#fff,#f0f8f0);padding:2rem 1.5rem;position:relative;overflow:hidden}.header-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;position:relative;z-index:2}.logo-section{display:flex;align-items:center;justify-content:center}.university-logo{max-height:120px;width:auto;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(26,61,10,.2));transition:transform .3s 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2.5rem;border-radius:8px;font-size:clamp(1.2rem,3vw,1.8rem);font-weight:900;text-transform:uppercase;letter-spacing:.1em;border:3px solid #ffffff;box-shadow:0 5px 15px #0000004d;margin-top:2rem}@media (max-width: 768px){.hero{min-height:60vh;padding:3rem 1rem}.theme-box{padding:1.5rem}.bg-shape-1,.bg-shape-2{display:none}}.poster-section{padding:4rem 1.5rem;background:linear-gradient(180deg,#fff,#f8f9fa)}.poster-container{max-width:1200px;margin:0 auto}.poster-title{font-size:clamp(2rem,5vw,3rem);font-weight:900;color:#1a3d0a;text-align:center;margin-bottom:3rem;text-transform:uppercase;letter-spacing:.05em}.poster-wrapper{display:flex;justify-content:center;align-items:center;background:#fff;padding:2rem;border-radius:20px;box-shadow:0 10px 40px #1a3d0a26;transition:box-shadow .3s ease}.poster-wrapper:hover{box-shadow:0 15px 50px #1a3d0a40}.poster-image{max-width:100%;height:auto;border-radius:15px;box-shadow:0 5px 20px #0000001a;transition:transform .3s 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auto}.organizer-message-title{font-size:2.5rem;color:var(--primary-green);text-align:center;margin-bottom:50px;font-weight:700;position:relative;padding-bottom:20px}.organizer-message-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,var(--primary-green),var(--yellow));border-radius:2px}.organizer-content{display:flex;flex-direction:column;gap:40px;align-items:center}.organizer-photo-wrapper{width:100%;max-width:800px;border-radius:16px;overflow:hidden;box-shadow:0 10px 30px #00000026;transition:transform .3s ease,box-shadow .3s ease}.organizer-photo-wrapper:hover{transform:translateY(-5px);box-shadow:0 15px 40px #0003}.organizer-photo{width:100%;height:auto;display:block;object-fit:cover}.organizer-text{max-width:900px;text-align:center;padding:0 20px}.organizer-name{font-size:1.8rem;color:var(--primary-green);margin-bottom:30px;font-weight:600;line-height:1.4}.organizer-message{font-size:1.1rem;line-height:1.8;color:#333;text-align:justify}.organizer-message p{margin-bottom:20px}.organizer-message p:last-child{margin-bottom:0}@media (max-width: 768px){.organizer-message-section{padding:60px 20px}.organizer-message-title{font-size:2rem;margin-bottom:40px}.organizer-name{font-size:1.5rem;margin-bottom:25px}.organizer-message{font-size:1rem;text-align:left}.organizer-content{gap:30px}.organizer-photo-wrapper{max-width:100%}}@media (max-width: 480px){.organizer-message-title{font-size:1.75rem}.organizer-name{font-size:1.3rem}.organizer-message{font-size:.95rem}}.photo-gallery-section{padding:4rem 1.5rem;background:linear-gradient(180deg,#f8f9fa,#fff)}.photo-gallery-container{max-width:1400px;margin:0 auto}.photo-gallery-title{font-size:clamp(2rem,5vw,3rem);font-weight:900;color:#1a3d0a;text-align:center;margin-bottom:1rem;text-transform:uppercase;letter-spacing:.05em}.photo-gallery-description{text-align:center;color:#555;font-size:1.1rem;margin-bottom:3rem;max-width:700px;margin-left:auto;margin-right:auto;line-height:1.6}.photo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;padding:1rem 0}.photo-item{position:relative;width:100%;aspect-ratio:4/3;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px #1a3d0a1a;transition:transform .3s ease,box-shadow .3s ease}.photo-item:hover{transform:translateY(-5px);box-shadow:0 8px 25px #1a3d0a33}.photo-wrapper{position:relative;width:100%;height:100%;cursor:pointer;overflow:hidden}.photo-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.photo-wrapper:hover .photo-image{transform:scale(1.1)}.photo-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#1a3d0ab3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.photo-wrapper:hover .photo-overlay{opacity:1}.download-button{background:#fff;border:none;border-radius:50%;width:50px;height:50px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s ease,background .2s ease;color:#1a3d0a;box-shadow:0 4px 15px #0003}.download-button:hover{transform:scale(1.1);background:#f0f0f0}.download-button svg{width:24px;height:24px}.lightbox{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000f2;display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.lightbox-content{position:relative;max-width:90vw;max-height:90vh;display:flex;flex-direction:column;align-items:center}.lightbox-close{position:absolute;top:-40px;right:0;background:transparent;border:none;color:#fff;font-size:3rem;cursor:pointer;width:40px;height:40px;display:flex;align-items:center;justify-content:center;transition:transform .2s ease;line-height:1}.lightbox-close:hover{transform:scale(1.2)}.lightbox-image{max-width:100%;max-height:80vh;object-fit:contain;border-radius:8px;box-shadow:0 10px 40px #00000080}.lightbox-actions{margin-top:1.5rem}.lightbox-download{background:#1a3d0a;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background .3s ease,transform .2s ease;display:flex;align-items:center;gap:.5rem}.lightbox-download:hover{background:#2d5016;transform:translateY(-2px)}.lightbox-download svg{width:20px;height:20px}@media (max-width: 768px){.photo-gallery-section{padding:3rem 1rem}.photo-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:1rem}.photo-gallery-description{font-size:1rem;margin-bottom:2rem}.lightbox{padding:1rem}.lightbox-close{top:-35px;font-size:2.5rem}.lightbox-image{max-height:70vh}}@media (max-width: 480px){.photo-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.75rem}.download-button{width:40px;height:40px}.download-button svg{width:20px;height:20px}}.thank-you-section{padding:80px 20px;background:linear-gradient(180deg,#fff,#f8f9fa)}.thank-you-container{max-width:1000px;margin:0 auto}.thank-you-title{font-size:2.5rem;color:var(--primary-green);text-align:center;margin-bottom:40px;font-weight:700;position:relative;padding-bottom:20px}.thank-you-title:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(90deg,var(--primary-green),var(--yellow));border-radius:2px}.thank-you-content{line-height:1.8;color:#333;font-size:1.05rem}.thank-you-intro{font-size:1.15rem;text-align:center;margin-bottom:50px;color:#444;font-weight:500}.thank-you-section-block{margin-bottom:40px;padding:30px;background:#fff;border-radius:12px;box-shadow:0 2px 8px #00000014;transition:transform .3s ease,box-shadow .3s ease}.thank-you-section-block:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001f}.thank-you-subtitle{font-size:1.5rem;color:var(--primary-green);margin-bottom:20px;font-weight:600;border-left:4px solid var(--yellow);padding-left:15px}.thank-you-intro-text{margin-bottom:15px;color:#555}.thank-you-list{list-style:none;padding-left:0;margin:20px 0}.thank-you-list li{margin-bottom:15px;padding-left:25px;position:relative;color:#444}.thank-you-list li:before{content:"•";position:absolute;left:0;color:var(--primary-green);font-size:1.5rem;font-weight:700;line-height:1.2}.thank-you-list li strong{color:var(--primary-green);font-weight:600}.contact-info{color:#666;font-size:.95rem;font-style:italic}.thank-you-note{margin-top:20px;font-style:italic;color:#555;padding:15px;background:#f8f9fa;border-left:3px solid var(--yellow);border-radius:4px}.thank-you-closing{margin-top:50px;padding:40px;background:linear-gradient(135deg,var(--primary-green) 0%,var(--light-green) 100%);border-radius:16px;text-align:center;color:#fff}.thank-you-final{font-size:1.2rem;line-height:1.8;margin-bottom:30px;font-weight:400}.thank-you-signature{margin-top:30px;padding-top:30px;border-top:2px solid rgba(255,255,255,.3)}.signature-name{font-size:1.5rem;font-weight:600;margin-bottom:10px}.signature-title{font-size:1.1rem;margin-bottom:5px;opacity:.95}.signature-role{font-size:1rem;opacity:.85;font-style:italic}@media (max-width: 768px){.thank-you-section{padding:60px 20px}.thank-you-title{font-size:2rem;margin-bottom:30px}.thank-you-intro{font-size:1.05rem;margin-bottom:40px}.thank-you-section-block{padding:20px;margin-bottom:30px}.thank-you-subtitle{font-size:1.3rem;margin-bottom:15px}.thank-you-content{font-size:1rem}.thank-you-list li{margin-bottom:12px;padding-left:20px}.thank-you-closing{padding:30px 20px;margin-top:40px}.thank-you-final{font-size:1.1rem}.signature-name{font-size:1.3rem}}@media (max-width: 480px){.thank-you-title{font-size:1.75rem}.thank-you-subtitle{font-size:1.2rem}.thank-you-content{font-size:.95rem}.contact-info{display:block;margin-top:5px}}.footer{background:#1a3d0a;color:#fff;padding:3rem 1.5rem 1.5rem;margin-top:4rem}.footer-container{max-width:1200px;margin:0 auto}.footer-content{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:2rem;margin-bottom:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.2)}.footer-info{flex:1;min-width:250px}.footer-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:gold}.footer-text{font-size:1rem;line-height:1.6;opacity:.9}.footer-contact{flex:1;min-width:250px}.contact-item{display:flex;align-items:center;gap:1rem}.contact-icon{width:24px;height:24px;stroke:#fff;flex-shrink:0}.contact-details{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.contact-link{color:#fff;text-decoration:none;font-size:1.1rem;font-weight:600;transition:color .3s ease}.contact-link:hover{color:gold}.contact-separator{color:#ffffff80;font-weight:300}.footer-bottom{text-align:center;padding-top:1.5rem}.footer-copyright{font-size:.9rem;opacity:.8;margin:0 0 .5rem}.footer-credit{font-size:.85rem;opacity:.7;margin:0}.footer-credit-link{color:gold;text-decoration:none;font-weight:600;transition:color .3s ease,text-decoration .3s ease}.footer-credit-link:hover{color:#fff;text-decoration:underline}@media (max-width: 768px){.footer{padding:2rem 1rem 1rem}.footer-content{flex-direction:column;text-align:center}.contact-item,.contact-details{justify-content:center}}:root{font-family:Inter,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;margin:0 auto}