:root{
  --bg:#FAF8F3; --ink:#232220; --ink-soft:#5C5A53; --line:#E4E0D6;
  --accent:#2C4A7C; --accent-dark:#1C3258; --accent-tint:#E7EDF5;
  --pix:#1C6B4F; --pix-tint:#E5F2EC; --card:#FFFFFF; --radius:10px;
}
*{box-sizing:border-box;}
body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.5;}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;font-weight:600;margin:0;}
a{color:inherit;}
.wrap{max-width:960px;margin:0 auto;padding:0 20px;}

header.site{border-bottom:1px solid var(--line);padding:18px 0;}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;}
.brand{display:flex;align-items:center;gap:10px;font-family:Georgia,serif;font-size:20px;font-weight:600;}
.brand-mark{width:30px;height:30px;border-radius:6px;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px;font-family:Georgia,serif;}
.admin-link{font-size:13px;color:var(--ink-soft);text-decoration:none;border:1px solid var(--line);padding:6px 12px;border-radius:20px;}
.admin-link:hover{border-color:var(--accent);color:var(--accent);}

.hero{padding:56px 0 40px;text-align:center;}
.hero h1{font-size:34px;line-height:1.2;margin-bottom:12px;}
.hero p{color:var(--ink-soft);font-size:16px;max-width:520px;margin:0 auto;}
.section-title{font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--ink-soft);margin:0 0 18px;}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-bottom:52px;}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;}
.cover{aspect-ratio:3/4;background:var(--accent-tint) center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:12px;}
.card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1;}
.card-body .cat{font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.5px;}
.card-body h3{font-size:16px;line-height:1.3;}
.card-body .author{font-size:12px;color:var(--ink-soft);}
.card-body p.desc{font-size:13px;color:var(--ink-soft);margin:2px 0 10px;flex:1;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:8px;padding:9px 14px;font-size:13px;cursor:pointer;text-decoration:none;}
.downloads-count{font-size:11px;color:var(--ink-soft);display:flex;align-items:center;gap:4px;}
.downloads-count::before{content:"↓";color:var(--accent);font-weight:700;}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:var(--accent-dark);}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
.btn-danger{background:transparent;border:1px solid #E3B8B8;color:#A33;}
.btn-danger:hover{background:#FBEDED;}
.empty{color:var(--ink-soft);font-size:14px;padding:24px 0;}

.pix-box{background:var(--pix-tint);border:1px solid #C7E2D5;border-radius:var(--radius);padding:26px 28px;margin-bottom:56px;display:flex;gap:20px;align-items:center;flex-wrap:wrap;}
.pix-box .pix-icon{width:44px;height:44px;border-radius:50%;background:var(--pix);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.pix-box .pix-text{flex:1;min-width:220px;}
.pix-box h3{font-size:16px;margin-bottom:4px;}
.pix-box p{font-size:13px;color:#3B5E4E;margin:0;}
.pix-key-row{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #C7E2D5;border-radius:8px;padding:8px 10px;font-size:13px;margin-top:10px;}
.pix-key-row code{flex:1;overflow-x:auto;white-space:nowrap;color:var(--pix);}
.copy-btn{background:var(--pix);color:#fff;border:none;border-radius:6px;padding:6px 10px;font-size:12px;cursor:pointer;}

footer.site{border-top:1px solid var(--line);padding:20px 0 40px;text-align:center;font-size:12px;color:var(--ink-soft);}

.toast{
  position:fixed; left:50%; bottom:28px; transform:translate(-50%,12px);
  background:var(--ink); color:#fff; font-size:13px;
  padding:10px 18px; border-radius:20px;
  opacity:0; pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
  z-index:100;
}
.toast.show{ opacity:1; transform:translate(-50%,0); }

/* ADMIN */
.admin-topbar{background:var(--accent-dark);color:#fff;padding:14px 0;}
.admin-topbar .wrap{display:flex;align-items:center;justify-content:space-between;}
.admin-topbar .title{font-family:Georgia,serif;font-size:17px;}
.exit-link{font-size:13px;color:#DCE5F0;text-decoration:none;border:1px solid rgba(255,255,255,.3);padding:6px 12px;border-radius:20px;}
.exit-link:hover{border-color:#fff;color:#fff;}

.gate{max-width:360px;margin:80px auto;text-align:center;}
.gate h2{margin-bottom:8px;}
.gate p{color:var(--ink-soft);font-size:13px;margin-bottom:18px;}
.gate input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;margin-bottom:12px;}
.gate .err{color:#A33;font-size:12px;margin-bottom:10px;}

.admin-body{padding:30px 0 60px;}
.admin-grid{display:grid;grid-template-columns:340px 1fr;gap:28px;align-items:start;}
@media (max-width:760px){.admin-grid{grid-template-columns:1fr;}}

.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;}
.panel h3{font-size:15px;margin-bottom:14px;}
.field{margin-bottom:12px;}
.field label{display:block;font-size:12px;color:var(--ink-soft);margin-bottom:4px;}
.field input,.field textarea{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;font-family:inherit;}
.field textarea{resize:vertical;min-height:60px;}
.form-actions{display:flex;gap:8px;margin-top:6px;}

table{width:100%;border-collapse:collapse;font-size:13px;}
table th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--ink-soft);border-bottom:1px solid var(--line);padding:8px 10px;}
table td{border-bottom:1px solid var(--line);padding:10px;vertical-align:top;}
table td.actions{white-space:nowrap;}
table td .btn{padding:5px 10px;font-size:12px;margin-right:4px;}
.flash{font-size:13px;padding:10px 14px;border-radius:8px;margin-bottom:16px;}
.flash-ok{background:var(--pix-tint);color:var(--pix);}
.flash-err{background:#FBEDED;color:#A33;}