:root{--green:#31582f;--green-light:#70b93e;--white:#fffdf7;--text:#444;--max-width:1100px}
*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--white);color:var(--text);font-family:Arial,Helvetica,sans-serif;line-height:1.6}
.nastet-header{background:var(--green);color:#fff;width:100%;box-shadow:0 3px 14px rgba(0,0,0,.08)}
.nastet-header-inner{max-width:var(--max-width);margin:0 auto;padding:18px 24px 16px}
.nastet-logo{text-align:center;margin-bottom:12px}.nastet-logo img{display:inline-block;max-width:280px;max-height:120px;width:auto;height:auto}.nastet-logo a,.nastet-logo p,.nastet-logo h1{color:#fff;text-decoration:none;margin:0}
.nastet-menu{text-align:center}.nastet-menu ul{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin:0;padding:0}.nastet-menu li{margin:0;padding:0}.nastet-menu a,.nastet-menu span{display:block;color:#fff;text-decoration:none;padding:9px 15px;border-radius:24px;font-size:15px;line-height:1.2;transition:background .2s ease}.nastet-menu a:hover,.nastet-menu a:focus,.nastet-menu li.active>a,.nastet-menu li.current>a{background:var(--green-light);color:#fff}
.nastet-content{max-width:var(--max-width);margin:0 auto;padding:30px 24px 45px;min-height:55vh}.nastet-content img{max-width:100%}h1,h2,h3,h4{color:var(--green)}a{color:var(--green)}a:hover,a:focus{color:var(--green-light)}.alert{border-radius:14px;margin-bottom:20px}
.nastet-footer{background:var(--green);color:#fff;margin-top:10px}.nastet-footer-inner{max-width:var(--max-width);margin:0 auto;padding:28px 24px;text-align:center}.nastet-footer a{color:#fff}
@media(max-width:700px){.nastet-header-inner{padding:14px}.nastet-logo img{max-width:230px;max-height:95px}.nastet-menu ul{display:block}.nastet-menu li{margin:3px 0}.nastet-menu a,.nastet-menu span{padding:10px 12px}.nastet-content{padding:22px 15px 35px}}