*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background:#313e47;color:#ffffff;line-height:1.6;font-size:16px;overflow-x:hidden;}
.topbar{background:#25313a;padding:15px 10px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,0.3);}
.logo-area img{width:180px;height:54px;object-fit:contain;}
.nav-links{display:flex;margin-left:auto;margin-right:30px;}
.nav-links a{color:#ffffff;text-decoration:none;padding:10px 20px;font-size:15px;font-weight:500;transition:color 0.3s ease;}
.nav-links a:hover{color:#44c69f;}
.nav-links .active-page{color:#44c69f;pointer-events:none;}
.auth-btns{display:flex;}
.signin-link{color:#ffffff;text-decoration:none;padding:10px 20px;font-size:15px;font-weight:500;border:2px solid #44c69f;border-radius:6px;margin-right:12px;transition:background 0.3s ease,color 0.3s ease;}
.signin-link:hover{background:#44c69f;color:#25313a;}
.signup-btn{background:#44c69f;color:#25313a;text-decoration:none;padding:10px 24px;font-size:15px;font-weight:600;border-radius:6px;border:2px solid #44c69f;transition:background 0.3s ease,color 0.3s ease;}
.signup-btn:hover{background:transparent;color:#44c69f;}
.burger-toggle{display:none;background:transparent;border:none;flex-direction:column;cursor:pointer;}
.burger-line{width:28px;height:3px;background:#ffffff;margin:4px 0;transition:all 0.3s ease;}
.mobile-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.95);z-index:999;padding-top:80px;}
.mobile-nav{display:flex;flex-direction:column;}
.mobile-nav a{color:#ffffff;text-decoration:none;padding:18px 20px;font-size:17px;font-weight:500;text-align:center;}
.mobile-signin,.mobile-signup{margin:10px 20px;padding:14px;border-radius:6px;text-align:center;font-weight:600;}
.mobile-signin{border:2px solid #44c69f;color:#44c69f;}
.mobile-signup{background:#44c69f;color:#25313a;}
.page-body{max-width:1200px;margin:50px auto;padding:0 10px;}
.page-body h1{font-size:38px;font-weight:800;margin-bottom:24px;color:#ffffff;line-height:1.2;}
.page-body h2{font-size:30px;font-weight:700;margin:40px 0 20px;color:#44c69f;}
.page-body h3{font-size:22px;font-weight:600;margin:25px 0 12px;color:#ffffff;}
.page-body p{margin-bottom:16px;color:#e0e0e0;font-size:16px;line-height:1.8;}
.tools-display{display:grid;grid-template-columns:repeat(3,1fr);margin:30px 0;}
.tool-card{background:#25313a;padding:26px;border-radius:10px;margin:10px;}
.tool-card h3{font-size:20px;margin-bottom:14px;color:#44c69f;text-align:center;}
.tool-card p{font-size:14px;color:#c0c0c0;line-height:1.7;}
.resources-display{display:grid;grid-template-columns:repeat(3,1fr);margin:30px 0;}
.resource-card{background:#25313a;padding:26px;border-radius:10px;margin:10px;}
.resource-card h3{font-size:19px;margin-bottom:12px;color:#44c69f;}
.resource-card p{font-size:14px;color:#c0c0c0;line-height:1.7;margin-bottom:8px;}
.resource-card p strong{color:#ffffff;}
.bottom-bar{background:#25313a;padding:40px 10px 20px;margin-top:60px;}
.foot-wrap{max-width:1200px;margin:0 auto;}
.bottom-nav-links{display:flex;flex-wrap:wrap;justify-content:center;margin-bottom:30px;}
.bottom-nav-links a{color:#e0e0e0;text-decoration:none;padding:8px 16px;font-size:14px;transition:color 0.3s ease;}
.bottom-nav-links a:hover{color:#44c69f;}
.carousel-zone{margin:30px 0;text-align:center;}
.carousel-zone h4{font-size:18px;color:#44c69f;margin-bottom:15px;font-weight:600;}
.icon-carousel{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;}
.icon-carousel img{margin:10px 15px;object-fit:contain;opacity:0.8;transition:opacity 0.3s ease;}
.icon-carousel img:hover{opacity:1;}
.license-text{max-width:900px;margin:30px auto;text-align:center;}
.license-text p{font-size:13px;color:#a0a0a0;line-height:1.7;}
.copyright-line{text-align:center;margin-top:25px;padding-top:20px;}
.copyright-line p{font-size:13px;color:#808080;}
@media(max-width:1080px){
.nav-links,.auth-btns{display:none;}
.burger-toggle{display:flex;}
.tools-display{grid-template-columns:1fr;}
.resources-display{grid-template-columns:1fr;}
.page-body h1{font-size:32px;}
}
@media(max-width:768px){
.page-body h1{font-size:28px;}
.page-body h2{font-size:26px;}
.page-body h3{font-size:20px;}
.page-body p{font-size:15px;}
.tool-card p,.resource-card p{font-size:13px;}
}
@media(max-width:480px){
.logo-area img{width:140px;height:42px;}
.page-body h1{font-size:24px;}
.page-body h2{font-size:23px;}
.page-body h3{font-size:18px;}
.page-body p{font-size:14px;}
.tool-card p,.resource-card p{font-size:13px;}
.bottom-nav-links a{padding:6px 12px;font-size:13px;}
}
@media(max-width:320px){
.logo-area img{width:120px;height:36px;}
.page-body h1{font-size:22px;}
.page-body h2{font-size:21px;}
.page-body h3{font-size:17px;}
.page-body p{font-size:13px;}
}