:root{--bg:#07101d;--panel:#101a2a;--text:#f4f8ff;--muted:#aab6c7;--accent:#1ee58e;--line:#26364e}
*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f6f8fc;color:#182235;line-height:1.65}a{text-decoration:none;color:inherit}.container{width:min(1180px,calc(100% - 30px));margin:auto}.narrow{width:min(820px,calc(100% - 30px))}.topbar{position:sticky;top:0;z-index:20;background:#07101dec;border-bottom:1px solid #1e2b3e}.nav{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{color:#fff;font-weight:900;font-size:21px}.brand b{color:var(--accent)}.logo-mark{background:var(--accent);color:#052113;border-radius:8px;padding:5px 7px;font-size:11px;margin-right:6px}.navlinks{display:flex;gap:24px;color:#eaf0f8;font-weight:700}.menu-btn{display:none;background:none;border:0;color:white;font-size:26px}.hero{background:radial-gradient(circle at 80% 20%,#12385c,#07101d 45%,#040913);color:#fff;padding:110px 0}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:50px}.hero h1,.page-hero h1,.article-hero h1{font-size:clamp(40px,6vw,68px);line-height:1.03;margin:12px 0}.hero p{font-size:19px;color:#b9c5d4}.eyebrow{color:var(--accent);font-size:12px;font-weight:900;letter-spacing:1.8px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;justify-content:center;align-items:center;border-radius:11px;padding:13px 20px;font-weight:900;border:1px solid transparent}.btn.primary{background:var(--accent);color:#052113}.btn.ghost{border-color:#42546d;color:#fff}.darkbtn{color:#1a2433!important;border-color:#bfc8d4!important}.full{width:100%}.visual-card{border:10px solid #111b2b;border-radius:20px;padding:18px;background:#081523;box-shadow:0 30px 70px #0008}.screen-title{color:var(--accent);font-weight:900}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px}.tiles i{aspect-ratio:16/10;border-radius:8px;background:linear-gradient(135deg,#167bc2,#23d790)}.tiles i:nth-child(2n){background:linear-gradient(135deg,#7a45d8,#df3e84)}.section{padding:85px 0}.section-head{text-align:center;max-width:700px;margin:0 auto 40px}.section-head h2,.test-box h2{font-size:42px;margin:8px 0}.packages{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.package{position:relative;background:#fff;border:1px solid #e6ebf2;border-radius:18px;padding:25px;box-shadow:0 15px 40px #1020300d}.price{font-size:38px;font-weight:900}.price small{font-size:16px}.package ul{list-style:none;padding:0;color:#647083}.badge{position:absolute;right:16px;top:16px;background:#dbfff0;color:#0b7a4b;border-radius:20px;padding:5px 9px;font-size:11px;font-weight:900}.dark{background:#07101d;color:#fff}.test-box{display:flex;justify-content:space-between;align-items:center;gap:30px}.test-box p{color:#aeb9c8}.articles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.article-card{background:#fff;border:1px solid #e6ebf2;border-radius:17px;overflow:hidden}.article-img{height:150px;background:linear-gradient(135deg,#143a59,#1ed68c)}.article-body{padding:20px}.article-body small{color:#0ba466;font-weight:900}.center{text-align:center;margin-top:30px}.page-hero,.article-hero{background:linear-gradient(135deg,#07101d,#12334c);color:#fff;padding:85px 0}.article-hero p{color:#bac6d5}.prose{font-size:18px}.prose h2{font-size:30px;margin-top:38px}.article-cta{margin-top:40px;background:#08111e;color:#fff;padding:28px;border-radius:17px}footer{background:#040914;color:#aab6c7;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer-grid h3{color:#fff}.footer-grid a{display:block;margin:6px 0}.copyright{text-align:center;border-top:1px solid #1b2738;padding-top:18px;margin-top:35px}.admin-bg{background:#08111e;color:#eef4fb;min-height:100vh;padding:25px}.admin-shell{max-width:1120px;margin:auto}.admin-top{display:flex;justify-content:space-between;align-items:center}.admin-card,.login-card{background:#101a2a;border:1px solid #26364e;border-radius:16px;padding:25px;margin:22px auto}.login-card{max-width:420px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .wide{grid-column:1/-1}.admin-card input,.admin-card textarea,.login-card input{width:100%;padding:11px;border-radius:9px;border:1px solid #32445f;background:#08111e;color:white;margin-top:6px}.admin-card textarea{min-height:85px}.admin-packages{display:grid;grid-template-columns:1fr 1fr;gap:14px}.admin-package{border:1px solid #2a3a52;border-radius:12px;padding:14px}.highlight-field{border:1px solid var(--accent);padding:12px;border-radius:11px;background:#1ee58e0b}.highlight-field small{color:#9fb0c4}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}.danger{background:#e8505b;color:white}.alert{background:#4c2025;padding:10px;border-radius:9px}
@media(max-width:950px){.packages{grid-template-columns:repeat(2,1fr)}.articles{grid-template-columns:repeat(2,1fr)}.hero-grid{grid-template-columns:1fr}.visual-card{max-width:650px;margin:auto}}
@media(max-width:700px){.menu-btn{display:block}.navlinks{display:none;position:absolute;top:72px;left:0;right:0;background:#07101d;padding:20px;flex-direction:column}.navlinks.show{display:flex}.hero{padding:75px 0}.packages,.articles,.footer-grid,.form-grid,.admin-packages{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.test-box{flex-direction:column;align-items:flex-start}.admin-bg{padding:12px}}