*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background-color:#071815;color:#ffffff;line-height:1.6;padding:0 10px;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;height:auto;display:block;}
.topbar{background-color:#0d2b25;padding:15px 20px;display:flex;justify-content:space-between;align-items:center;position:relative;margin:0 -10px;}
.brand-mark{display:flex;align-items:center;}
.brand-mark img{width:133px;height:45px;}
.topnav{display:flex;gap:30px;align-items:center;}
.topnav a,.topnav .nav-active{color:#ffffff;font-weight:500;font-size:16px;transition:color 0.3s;}
.topnav a:hover{color:#4ade80;}
.topnav .nav-active{color:#4ade80;cursor:default;}
.account-actions{display:flex;gap:15px;align-items:center;}
.btn-outline{padding:10px 24px;border:2px solid #4ade80;color:#4ade80;border-radius:6px;font-weight:600;transition:all 0.3s;display:inline-block;}
.btn-outline:hover{background-color:#4ade80;color:#071815;}
.btn-solid{padding:10px 24px;background-color:#4ade80;color:#071815;border-radius:6px;font-weight:600;border:2px solid #4ade80;transition:all 0.3s;display:inline-block;}
.btn-solid:hover{background-color:#22c55e;border-color:#22c55e;}
.menu-toggle{display:none;flex-direction:column;background:transparent;border:none;cursor:pointer;padding:5px;}
.menu-toggle .bar{width:25px;height:3px;background-color:#ffffff;margin:4px 0;transition:0.3s;}
.mobile-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0d2b25;z-index:999;transform:translateX(-100%);transition:transform 0.3s ease;}
.mobile-overlay.active{transform:translateX(0);display:block;}
.mobile-top{display:flex;justify-content:space-between;align-items:center;padding:15px 30px;background-color:#071815;}
.mobile-brand img{width:133px;height:45px;}
.close-menu{background:transparent;border:none;color:#ffffff;font-size:42px;cursor:pointer;line-height:1;padding:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;}
.mobile-nav{padding:30px 30px 20px 30px;display:flex;flex-direction:column;}
.mobile-nav a,.mobile-nav .nav-active{color:#ffffff;font-size:20px;font-weight:500;padding:15px 0;border-bottom:1px solid rgba(255,255,255,0.1);}
.mobile-nav .nav-active{color:#4ade80;}
.mobile-auth{display:flex;flex-direction:column;padding:0 30px;margin-top:20px;}
.mobile-auth a{text-align:center;margin-bottom:15px;}
.text-block{max-width:1200px;margin:60px auto;padding:0 20px;}
.text-block h1{font-size:42px;margin-bottom:25px;color:#4ade80;text-shadow:1px 1px 3px rgba(0,0,0,0.5);}
.text-block h2{font-size:36px;margin-bottom:25px;color:#4ade80;text-shadow:1px 1px 3px rgba(0,0,0,0.5);}
.text-block h3{font-size:26px;margin:30px 0 18px;color:#86efac;}
.text-block p{font-size:17px;margin-bottom:20px;color:#e5e7eb;}
.text-block ul{margin:20px 0 20px 30px;}
.text-block ul li{margin-bottom:12px;font-size:17px;color:#e5e7eb;}
.cta-zone{text-align:center;margin:40px 0;}
.cta-primary{display:inline-block;padding:18px 45px;background-color:#4ade80;color:#071815;font-size:18px;font-weight:700;border-radius:8px;transition:all 0.3s;box-shadow:0 4px 15px rgba(74,222,128,0.4);}
.cta-primary:hover{background-color:#22c55e;transform:translateY(-2px);box-shadow:0 6px 20px rgba(74,222,128,0.6);}
.grid-showcase{max-width:1200px;margin:60px auto;padding:0 20px;}
.grid-showcase h2{font-size:36px;margin-bottom:40px;text-align:center;color:#4ade80;text-shadow:1px 1px 3px rgba(0,0,0,0.5);}
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;}
.grid-card{background:linear-gradient(135deg,rgba(13,43,37,0.6) 0%,rgba(7,24,21,0.4) 100%);padding:30px;border-radius:12px;text-align:center;transition:transform 0.3s,box-shadow 0.3s;position:relative;overflow:hidden;}
.grid-card::before{content:'';position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(45deg,#4ade80,#22c55e,#4ade80);border-radius:12px;z-index:-1;opacity:0;transition:opacity 0.3s;}
.grid-card:hover{transform:translateY(-5px);box-shadow:0 8px 25px rgba(74,222,128,0.3);}
.grid-card:hover::before{opacity:1;}
.card-icon{font-size:48px;margin-bottom:20px;}
.grid-card h3{font-size:22px;margin-bottom:15px;color:#86efac;}
.grid-card p{font-size:16px;color:#d1d5db;line-height:1.5;}
.bottom{background-color:#0d2b25;padding:50px 20px 30px;margin:80px -10px 0 -10px;}
.footer-content{max-width:1200px;margin:0 auto;}
.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:25px;margin-bottom:40px;}
.footer-links a{color:#86efac;font-size:15px;transition:color 0.3s;}
.footer-links a:hover{color:#4ade80;}
.footer-carousel{margin-bottom:35px;}
.footer-carousel h4{font-size:18px;color:#86efac;margin-bottom:20px;text-align:center;}
.carousel-track{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:25px;}
.carousel-track img{opacity:0.8;transition:opacity 0.3s;}
.carousel-track img:hover{opacity:1;}
.license-info{max-width:900px;margin:40px auto 30px;padding:25px;background-color:rgba(13,43,37,0.5);border-radius:8px;}
.license-info p{font-size:13px;color:#9ca3af;line-height:1.7;text-align:center;}
.copyright{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,0.1);}
.copyright p{font-size:14px;color:#6b7280;}
@media(max-width:1080px){
.topnav,.account-actions{display:none;}
.menu-toggle{display:flex;}
.grid-cards{grid-template-columns:repeat(2,1fr);gap:25px;}
}
@media(max-width:768px){
.text-block h1{font-size:32px;}
.text-block h2{font-size:28px;}
.text-block h3{font-size:22px;}
.text-block p{font-size:16px;}
.grid-cards{grid-template-columns:1fr;gap:20px;}
.grid-showcase h2{font-size:30px;}
.cta-primary{font-size:16px;padding:15px 35px;}
}
@media(max-width:480px){
.topbar{padding:12px 15px;}
.brand-mark img,.mobile-brand img{width:110px;height:37px;}
.mobile-top{padding:12px 20px;}
.close-menu{font-size:36px;width:36px;height:36px;}
.mobile-nav{padding:25px 20px 15px 20px;}
.mobile-nav a,.mobile-nav .nav-active{font-size:18px;padding:12px 0;}
.mobile-auth{padding:0 20px;margin-top:15px;}
.text-block{padding:0 15px;}
.text-block h1{font-size:28px;}
.text-block h2{font-size:24px;}
.text-block h3{font-size:20px;}
.text-block p,.text-block ul li{font-size:15px;}
.grid-card{padding:25px;}
.grid-card h3{font-size:20px;}
.grid-card p{font-size:15px;}
.footer-links{gap:15px;}
.footer-links a{font-size:14px;}
.carousel-track{gap:20px;}
}
@media(max-width:320px){
.text-block h1{font-size:24px;}
.text-block h2{font-size:22px;}
.text-block h3{font-size:18px;}
.text-block p,.text-block ul li{font-size:14px;}
.cta-primary{font-size:15px;padding:12px 28px;}
.grid-card h3{font-size:18px;}
.grid-card p{font-size:14px;}
}