:root{--navy:#09233f;--orange:#f08b42;--sand:#f5f1ea;--ink:#1c2732;--muted:#687582;--line:#e6e8eb;--green:#18815b}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.5}a{text-decoration:none;color:inherit}.wrap{width:min(1180px,92%);margin:auto}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.logo{font-weight:900;font-size:23px;color:var(--navy)}.logo span{color:var(--orange)}nav{display:flex;gap:22px;font-size:14px;font-weight:700}.btn{display:inline-block;border:0;padding:12px 17px;border-radius:10px;background:var(--navy);color:#fff;font-weight:800;cursor:pointer}.orange{background:var(--orange)}
.hero{height:650px;background-size:cover;background-position:center}.hero .wrap{height:100%;display:flex;align-items:center}.hero-copy{max-width:730px;color:#fff}.hero h1{font-size:68px;line-height:.96;letter-spacing:-3px;margin:13px 0}.hero p{font-size:20px;color:#e1e8ef}.kicker{text-transform:uppercase;color:var(--orange);font-weight:900;font-size:12px;letter-spacing:.12em}
section{padding:72px 0}.head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.head h2,.page-title{font-size:41px;line-height:1.05;color:var(--navy);margin:5px 0}.head p{max-width:560px;color:var(--muted)}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid2,.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.card,.panel{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 14px 35px rgba(9,35,63,.07)}.card img{width:100%;height:225px;object-fit:cover}.pad,.panel{padding:22px}.card h3{color:var(--navy);font-size:22px}.card p,.muted{color:var(--muted)}.link{font-weight:900;color:#1d5f9d}.soft{background:var(--sand)}
.feature{display:grid;grid-template-columns:1fr 1fr;min-height:470px;background:var(--navy);color:#fff;border-radius:24px;overflow:hidden}.feature img{width:100%;height:100%;object-fit:cover}.feature .copy{padding:44px;display:flex;flex-direction:column;justify-content:center}.feature h2{font-size:38px;margin:8px 0}.feature p{color:#cad8e5}
.notice{background:#eef4f8;border-left:5px solid var(--orange);padding:19px;border-radius:10px;margin:22px 0}.success{background:#e9f6ef;color:#176b4b;padding:13px;border-radius:10px;margin:12px 0}.error{background:#fdecec;color:#9b2727;padding:10px;border-radius:8px;margin:8px 0}
.leadform{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.leadform input,.leadform select,input,select,textarea{width:100%;padding:11px;border:1px solid #dce2e8;border-radius:9px;font:inherit}.consent{grid-column:1/-1;font-size:13px}.consent input,label input{width:auto}.academy-hero{background:#09233f;color:#fff}.academy-hero h1{font-size:50px;margin:8px 0}.academy-hero p{color:#d5e0ea}.module-list{margin:24px 0}.module{padding:17px;border:1px solid var(--line);border-radius:12px;margin:9px 0;background:#fff}.module span{float:right;color:var(--orange);font-weight:900}.module small{display:block;color:var(--muted);margin-top:6px}
.article{max-width:850px}.article h1{font-size:52px;color:var(--navy);line-height:1.02}.intro{font-size:20px;color:var(--muted)}.article-hero{width:100%;border-radius:18px}.prose{font-size:17px;line-height:1.75}.authorbox{display:flex;gap:15px;align-items:center;border-top:1px solid var(--line);margin-top:30px;padding-top:20px}.authorbox img{width:65px;height:65px;border-radius:50%;object-fit:cover}
footer{background:#07192b;color:#aebdca;padding:42px 0}.foot{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:25px}footer b{color:#fff}footer a{display:block;margin:7px 0;font-size:13px}
.login-bg{min-height:100vh;background:linear-gradient(135deg,#09233f,#174a76);display:grid;place-items:center}.login-card{width:min(430px,92%);background:#fff;padding:30px;border-radius:20px}.login-card label{display:block;margin-top:13px;font-weight:700;font-size:13px}.login-card .btn{width:100%;margin-top:16px}
.admin-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh;background:#f4f6f8}.sidebar{background:#09233f;color:#d7e1eb;padding:22px 16px}.brand{font-size:20px;font-weight:900;color:#fff;margin-bottom:23px}.brand span{color:var(--orange)}.sidebar a{display:block;padding:11px;border-radius:9px;font-size:13px;margin:3px 0}.sidebar a:hover{background:#163b61}.sidebar hr{border:0;border-top:1px solid #24435f;margin:18px 0}.side-note{font-size:12px;color:#a9bac9;padding:10px}.logout{width:100%;border:0;background:#173c61;color:#fff;padding:10px;border-radius:8px;margin-top:15px}.admin-main{padding:28px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px}.stat strong{display:block;font-size:29px;color:var(--navy)}.panel{margin-top:17px}.panel h2{color:var(--navy)}label{display:block;font-size:13px;font-weight:700;margin:11px 0 5px}.editor{min-height:360px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}.admin-head{display:flex;justify-content:space-between;align-items:center}
@media(max-width:900px){nav{display:none}.hero h1{font-size:46px}.grid3,.grid2,.row,.feature,.foot,.leadform,.stats{grid-template-columns:1fr}.consent{grid-column:auto}.admin-shell{grid-template-columns:1fr}.sidebar{display:none}}

.light{background:#eef4f8;color:var(--navy)}
.side-label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#7f91a7;margin:18px 10px 7px}
.media-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.media-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.media-item img{width:100%;height:160px;object-fit:cover}.media-meta{padding:10px;font-size:12px}.file-icon{height:160px;display:grid;place-items:center;background:#edf2f7;color:var(--navy);font-weight:900}
.checkrow{display:flex;gap:20px}.json-preview{white-space:pre-wrap;background:#0d1b2a;color:#dbe7f3;border-radius:12px;padding:16px;overflow:auto}.progress{height:10px;background:#e7edf2;border-radius:99px;overflow:hidden}.progress i{display:block;height:100%;background:var(--orange)}.lesson-links{display:grid;gap:7px;margin-top:10px}.lesson-links a{color:#1d5f9d;font-weight:700}.video-placeholder{padding:30px;background:#0b1f3a;color:#fff;border-radius:14px;margin:20px 0}
@media(max-width:900px){.media-grid{grid-template-columns:repeat(2,1fr)}}

.cookie-banner{position:fixed;left:20px;right:20px;bottom:20px;z-index:999;background:#fff;border:1px solid var(--line);box-shadow:0 20px 60px rgba(0,0,0,.18);padding:18px;border-radius:16px;display:flex;justify-content:space-between;align-items:center;gap:18px}.cookie-banner p{margin:5px 0;color:var(--muted)}.cookie-actions{display:flex;gap:8px;flex-wrap:wrap}.cookie-prefs{width:100%;padding-top:12px;border-top:1px solid var(--line)}.cookie-prefs label{display:inline-block;margin-right:18px}.danger{background:#b33a3a;color:#fff}.tiny{border:0;padding:7px 9px;border-radius:7px;cursor:pointer}.builder-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.builder-actions{display:flex;gap:6px}.builder-actions form{display:inline}.question-row{border-bottom:1px solid var(--line);padding:14px 0}.quiz-option{display:block;padding:8px 0}.quiz-option input{width:auto}.progress{height:10px;background:#e7edf2;border-radius:99px;overflow:hidden}.progress i{display:block;height:100%;background:var(--orange)}
@media(max-width:900px){.cookie-banner{left:10px;right:10px;bottom:10px;display:block}.cookie-actions{margin-top:10px}}
.mobile-admin-bar,.mobile-menu-backdrop,.mobile-menu-close{display:none}@media(max-width:900px){html,body{width:100%;max-width:100%;overflow-x:hidden}.mobile-admin-bar{display:flex;position:sticky;top:0;z-index:1000;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;background:#09233f;border-bottom:3px solid #f98b3e}.mobile-admin-bar a,.mobile-admin-bar button,.mobile-menu-close{border:0;border-radius:9px;padding:11px 14px;background:#173c61;color:#fff;font-size:15px;font-weight:800;text-decoration:none;cursor:pointer}.admin-shell{display:block;width:100%;min-width:0}.admin-main{width:100%;min-width:0;max-width:100%;padding:18px 12px;box-sizing:border-box}.sidebar{display:block;position:fixed;top:0;bottom:0;left:0;width:min(86vw,320px);z-index:1100;overflow-y:auto;transform:translateX(-105%);transition:transform .22s ease;box-sizing:border-box}.admin-menu-open .sidebar{transform:translateX(0)}.admin-menu-open .mobile-menu-backdrop{display:block;position:fixed;inset:0;z-index:1050;background:rgba(0,0,0,.55)}.admin-menu-open{overflow:hidden}.mobile-menu-close{display:block;width:100%;margin:0 0 16px;background:#f98b3e}.panel,.row,.grid2,.grid3{min-width:0;max-width:100%}img,video,canvas{max-width:100%;height:auto}h1{overflow-wrap:anywhere}}