*{margin:0;padding:0;box-sizing:border-box}:root{--bg-color: #ffffff;--text-color: #333;--primary-color: #3498db;--primary-hover: #2980b9;--secondary-bg: #cecdcd;--third-bg: #d1d1d1;--card-bg: #ffffff;--shadow-color: rgba(0, 0, 0, .1);--navbar-bg: rgba(255, 255, 255, .95);--logo-green: #2ea83a;--logo-orange: #ff6b1a}[data-theme=dark]{--bg-color: #1a1a1a;--text-color: #ffffff;--primary-color: #3498db;--primary-hover: #2980b9;--secondary-bg: #2d2d2d;--third-bg: #333333;--card-bg: #2d2d2d;--shadow-color: rgba(0, 0, 0, .3);--navbar-bg: rgba(26, 26, 26, .95);--logo-green: #2ea83a;--logo-orange: #ff6b1a}html{scroll-behavior:smooth}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--bg-color);transition:background-color .3s ease,color .3s ease}.navbar{position:fixed;top:0;width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem 5%;background-color:var(--navbar-bg);box-shadow:0 2px 5px var(--shadow-color);z-index:1000}.logo{display:flex;align-items:center;gap:1rem;font-size:1.5rem;font-weight:700;color:var(--logo-orange)}.logo-img{height:50px;width:auto;object-fit:contain}.nav-controls{display:flex;align-items:center;gap:1rem}.nav-links{display:flex;align-items:center;margin-right:2rem;padding-right:2rem;border-right:1px solid var(--text-color)}.nav-links a{text-decoration:none;color:var(--text-color);margin-left:2rem;padding:.5rem 1rem;border-radius:5px;transition:color .3s ease,background-color .3s ease}.nav-links a:hover{color:var(--primary-color);background-color:var(--secondary-bg)}[data-theme=dark] .nav-links a:hover{color:var(--logo-orange);background-color:var(--secondary-bg)}.theme-toggle{background:none;border:none;color:var(--text-color);font-size:1.2rem;cursor:pointer;padding:.5rem;border-radius:50%;transition:color .3s ease}.theme-toggle:hover .fa-sun{color:var(--logo-orange)}.theme-toggle:hover .fa-moon{color:var(--primary-color)}.hamburger{display:none;flex-direction:column;cursor:pointer}.hamburger span{width:25px;height:3px;background-color:#2c3e50;margin:2px 0;transition:.3s}.hero{position:relative;height:100vh;display:flex;align-items:center;justify-content:center;color:var(--text-color);padding:0 1rem;background:linear-gradient(to bottom,var(--bg-color) 0%,var(--bg-color) 60%,#2c3e50 100%);overflow:hidden}.hero-content{position:relative;max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center;gap:2rem;z-index:2}.hero-left{flex:1;text-align:left}.hero-right{flex:1;display:flex;justify-content:center;align-items:center}.hero-logo{width:400px;height:auto;object-fit:contain}.hero-title{margin-bottom:1.5rem}.hero-title h1{font-size:3.5rem;line-height:1.2;margin:0;text-shadow:0 2px 4px rgba(0,0,0,.3)}.hero-title h1:first-child{font-size:2.5rem;margin-bottom:.5rem;color:var(--logo-green)}.hero-description{max-width:600px;margin:0 auto 2rem}.hero-description p{font-size:1.2rem;line-height:1.6}.cta-button{display:inline-block;padding:1rem 2rem;background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:5px;transition:background-color .3s ease}.cta-button:hover{background-color:#2980b9}.about{padding:5rem 10%;background-color:#2c3e50;color:#fff}.about h2{text-align:center;margin-bottom:3rem;color:var(--logo-green);font-size:2.5rem;font-weight:700}.about-content{display:flex;flex-direction:column;gap:3rem;max-width:1200px;margin:0 auto}.about-text{text-align:center;max-width:800px;margin:0 auto;color:#fff}.about-text p{margin-bottom:1rem;font-size:1.1rem;line-height:1.6}.about-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature{text-align:center;padding:2rem;background-color:var(--card-bg);border-radius:10px;box-shadow:0 3px 10px var(--shadow-color);transition:transform .3s ease}.feature:hover{transform:translateY(-5px)}.feature i{font-size:2.5rem;color:var(--primary-color);margin-bottom:1rem}.feature h3{color:var(--text-color);margin-bottom:1rem}.feature p{color:var(--text-color);transition:color .3s ease}.feature:hover p{color:var(--primary-color)}[data-theme=dark] .feature:hover p{color:var(--logo-orange)}.gallery{padding:5rem 10%;background-color:var(--bg-color)}.gallery h2{text-align:center;margin-bottom:3rem;color:var(--logo-green);font-size:2.5rem;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.gallery-item{position:relative;overflow:hidden;border-radius:10px;box-shadow:0 3px 10px var(--shadow-color);aspect-ratio:4/3;background-color:var(--secondary-bg)}.gallery-item img{width:100%;height:100%;object-fit:cover;padding:0;transition:transform .3s ease}.gallery-item:hover img{transform:scale(1.05)}.contact{padding:5rem 10%;background-color:var(--third-bg)}.contact h2{text-align:center;margin-bottom:3rem;color:var(--logo-green);font-size:2.5rem;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.3)}.guidelines-container{max-width:800px;margin:0 auto 3rem;text-align:center}.guidelines-container h3{color:var(--text-color);font-size:1.4rem;margin-bottom:1.5rem}.guidelines-container ul{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.guidelines-container li{padding:.8rem;background-color:var(--card-bg);border-radius:5px;box-shadow:0 2px 5px var(--shadow-color);transition:transform .3s ease,color .3s ease}.guidelines-container li:hover{transform:translateY(-3px);color:var(--primary-color)}[data-theme=dark] .guidelines-container li:hover{color:var(--logo-orange)}.contact-container{max-width:600px;margin:0 auto}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:var(--text-color)}.form-group textarea,.form-group input{width:100%;padding:.8rem;border:1px solid var(--shadow-color);border-radius:5px;font-size:1rem;background-color:var(--card-bg);color:var(--text-color);transition:background-color .3s ease,border-color .3s ease}.form-group input:hover,.form-group textarea:hover{background-color:#f0f0f0}[data-theme=dark] .form-group input:hover,[data-theme=dark] .form-group textarea:hover{background-color:#3d3d3d}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);background-color:var(--card-bg)}.form-group textarea{height:150px;resize:vertical}.submit-button{display:block;width:100%;padding:1rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:5px;font-size:1rem;cursor:pointer;transition:background-color .3s ease}.submit-button:hover{background-color:#2980b9}footer{background-color:#2c3e50;color:var(--logo-orange);padding:3rem 10% 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section,.footer-section p{color:#fff}.footer-section a{color:#fff;text-decoration:none;transition:color .3s ease}.footer-section a:hover{color:var(--logo-orange)}.footer-section h3{margin-bottom:1rem;color:var(--logo-green)}.social-links a{color:var(--logo-orange);margin-right:1rem;font-size:1.5rem;transition:color .3s ease}.social-links a:hover{color:var(--primary-color)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#fff}.message{position:fixed;top:20px;right:20px;padding:15px 25px;border-radius:5px;color:#fff;font-weight:500;z-index:1000;animation:slideIn .5s ease-out;display:flex;align-items:center;gap:10px;box-shadow:0 3px 10px #0003}.message.success{background-color:#2ecc71}.message.error{background-color:#e74c3c}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@media (max-width: 768px){.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background-color:var(--navbar-bg);padding:1rem;flex-direction:column;align-items:center;box-shadow:0 2px 5px var(--shadow-color)}.nav-links.active{display:flex}.nav-links a{margin:.5rem 0}.hamburger{display:flex}.about-content{grid-template-columns:1fr}.hero-content{flex-direction:column-reverse;text-align:center;padding-top:4rem}.hero-left{text-align:center}.hero-right{margin-bottom:2rem}.hero-logo{width:300px}.hero-content h1{font-size:2.5rem}.hero-content p{font-size:1rem}}@media (max-width: 480px){.hero-content h1{font-size:2rem}.gallery-grid{grid-template-columns:1fr}}.lightbox{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000e6;z-index:2000;justify-content:center;align-items:center}.lightbox.active{display:flex}.lightbox-image{max-width:90%;max-height:90vh;object-fit:contain}.close-lightbox{position:absolute;top:20px;right:30px;color:#fff;font-size:40px;font-weight:700;cursor:pointer;z-index:2001}.prev-image,.next-image{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:40px;font-weight:700;cursor:pointer;padding:20px;z-index:2001;transition:color .3s ease}.prev-image:hover,.next-image:hover{color:var(--logo-orange)}.prev-image{left:20px}.next-image{right:20px}@media (max-width: 768px){.prev-image,.next-image{font-size:30px;padding:10px}}