/* =========================================================
   ЗАКРОМА — общий стиль
   Токены: тёмный «складской» фон, янтарный + бирюзовый акцент,
   Fraunces (заголовки) / Inter (текст) / IBM Plex Mono (данные)
   ========================================================= */

:root{
  --bg: #0e1214;
  --bg-soft: #12171a;
  --surface: #171d20;
  --surface-alt: #1f2629;
  --border: #2a3236;
  --border-soft: #212a2e;
  --text: #ece7dc;
  --text-muted: #8d969b;
  --text-dim: #5c6569;
  --accent: #e0a458;
  --accent-soft: #e0a45822;
  --accent-2: #4fa8a0;
  --accent-2-soft: #4fa8a022;
  --danger: #c0625a;
  --ok: #6fae7c;
  --radius: 10px;
  --radius-sm: 6px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, Segoe UI, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;
  --shadow: 0 12px 30px -12px rgba(0,0,0,.55);
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 900px 500px at 12% -10%, #1c2226 0%, transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 0%, #17201f 0%, transparent 55%);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

::selection{ background: var(--accent-soft); color: var(--text); }

a{ color: inherit; text-decoration: none; }
img{ max-width:100%; display:block; -webkit-user-drag:none; user-drag:none; }

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 .4em;
}

p{ margin: 0 0 1em; color: var(--text-muted); }

.mono{ font-family: var(--font-mono); }

.wrap{
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- header ---------- */
.site-header{
  position: sticky; top:0; z-index: 40;
  background: rgba(14,18,20,.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height: 68px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--text);
}
.brand .mark{
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(155deg, var(--accent), var(--accent-2));
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-mono); font-weight:700; font-size:.78rem;
  color: #0e1214;
}
nav.main-nav{ display:flex; gap: 30px; align-items:center; }
nav.main-nav a{
  color: var(--text-muted);
  font-size: .93rem;
  padding: 6px 2px;
  border-bottom: 1px solid transparent;
  transition: color .15s, border-color .15s;
}
nav.main-nav a:hover, nav.main-nav a.active{
  color: var(--text);
  border-bottom-color: var(--accent);
}
.header-actions{ display:flex; gap:12px; align-items:center; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 11px 20px;
  border-radius: 999px;
  font-size: .9rem; font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .12s ease, background .15s, border-color .15s, color .15s;
  white-space: nowrap;
}
.btn:active{ transform: scale(.97); }
.btn-primary{ background: var(--accent); color: #191308; }
.btn-primary:hover{ background:#eeb56d; }
.btn-ghost{ background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover{ border-color: var(--accent); color: var(--accent); }
.btn-sm{ padding: 7px 14px; font-size: .8rem; }
.btn-block{ width:100%; }
.btn-danger{ background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-danger:hover{ background: var(--danger); color: #1a0e0d; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; }

/* ---------- hero ---------- */
.hero{
  padding: 76px 0 40px;
  position: relative;
}
.eyebrow{
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent-2);
  display:flex; align-items:center; gap:8px;
  margin-bottom: 18px;
}
.dot-live{
  width:7px; height:7px; border-radius:50%;
  background: var(--ok);
  box-shadow: 0 0 0 0 rgba(111,174,124,.6);
  animation: pulse 1.8s infinite;
}
@keyframes pulse{
  0%{ box-shadow: 0 0 0 0 rgba(111,174,124,.55); }
  70%{ box-shadow: 0 0 0 8px rgba(111,174,124,0); }
  100%{ box-shadow: 0 0 0 0 rgba(111,174,124,0); }
}
.hero h1{
  font-size: clamp(2.1rem, 4.6vw, 3.6rem);
  max-width: 760px;
  line-height: 1.06;
}
.hero h1 em{ font-style: italic; color: var(--accent); }
.hero .lede{
  font-size: 1.08rem;
  max-width: 560px;
  margin-bottom: 28px;
}
.hero-actions{ display:flex; gap:14px; margin-bottom: 46px; }

/* ticker */
.ticker{
  border: 1px solid var(--border-soft);
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.ticker-label{
  position:absolute; left:0; top:0; bottom:0;
  display:flex; align-items:center; gap:8px;
  padding: 0 16px;
  background: linear-gradient(90deg, var(--surface) 60%, transparent);
  z-index: 2;
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: .08em;
}
.ticker-track{
  display:flex;
  padding: 14px 0 14px 150px;
  gap: 46px;
  white-space: nowrap;
  animation: scroll-left 26s linear infinite;
  width: max-content;
}
.ticker:hover .ticker-track{ animation-play-state: paused; }
@keyframes scroll-left{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
.ticker-item{ font-size: .86rem; color: var(--text-muted); display:flex; gap:8px; align-items:center; }
.ticker-item b{ color: var(--text); font-weight:600; }
.ticker-item .tag{ color: var(--accent-2); font-family: var(--font-mono); font-size:.74rem; }

/* stat bar */
.stat-bar{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow:hidden;
  margin-top: 22px;
}
.stat-cell{
  padding: 18px 22px;
  border-right: 1px solid var(--border-soft);
  background: var(--bg-soft);
}
.stat-cell:last-child{ border-right:none; }
.stat-num{
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
}
.stat-num .accent{ color: var(--accent); }
.stat-cap{ font-size: .78rem; color: var(--text-dim); margin-top:2px; }

/* ---------- sections ---------- */
section{ padding: 54px 0; }
.section-head{
  display:flex; align-items:flex-end; justify-content:space-between;
  margin-bottom: 26px; gap: 20px; flex-wrap: wrap;
}
.section-head h2{ font-size: 1.6rem; margin:0; }
.section-head .sub{ color: var(--text-dim); font-size:.88rem; margin-top:4px; }

/* categories */
.cat-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(150px,1fr));
  gap: 14px;
}
.cat-card{
  border:1px solid var(--border-soft);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px 18px;
  transition: border-color .15s, transform .15s;
}
.cat-card:hover{ border-color: var(--accent-2); transform: translateY(-2px); }
.cat-card .ico{ font-size: 1.5rem; margin-bottom: 10px; display:block; }
.cat-card .name{ font-weight:600; margin-bottom:2px; }
.cat-card .count{ font-size:.78rem; color: var(--text-dim); font-family: var(--font-mono); }

/* cards / files grid */
.file-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(230px,1fr));
  gap: 18px;
}
.file-card{
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  overflow:hidden;
  display:flex; flex-direction:column;
  transition: border-color .15s, transform .15s;
}
.file-card:hover{ border-color: var(--accent); transform: translateY(-3px); }
.file-thumb{
  height: 130px;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 600;
  color: rgba(236,231,220,.5);
  position:relative;
  overflow:hidden;
  background: linear-gradient(155deg, var(--surface-alt), var(--bg-soft));
}
.file-thumb::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(160deg, rgba(255,255,255,.06), transparent 60%);
}
.file-badge{
  position:absolute; top:10px; left:10px;
  font-family: var(--font-mono); font-size:.66rem; text-transform:uppercase;
  padding: 3px 8px; border-radius: 999px;
  background: rgba(14,18,20,.6); border:1px solid rgba(255,255,255,.14);
  color: var(--text-muted); letter-spacing:.05em; z-index:1;
}
.file-body{ padding: 14px 16px 16px; display:flex; flex-direction:column; gap:10px; flex:1; }
.file-title{ font-weight:600; font-size: .96rem; line-height:1.3; }
.file-meta{
  display:flex; flex-wrap:wrap; gap: 10px;
  font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim);
}
.file-meta span{ display:flex; align-items:center; gap:4px; }
.file-meta .seeds{ color: var(--ok); }
.file-foot{ margin-top:auto; display:flex; gap:8px; align-items:center; justify-content:space-between; }
.stars{ color: var(--accent); font-size:.78rem; letter-spacing:1px; }

/* filters (download page) */
.filter-bar{
  display:flex; align-items:center; justify-content:space-between;
  gap: 18px; flex-wrap:wrap;
  margin-bottom: 26px;
}
.tabs{ display:flex; gap: 6px; flex-wrap:wrap; }
.tab{
  padding: 8px 16px; border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-muted); font-size:.85rem; cursor:pointer;
  background: transparent;
  font-family: var(--font-body);
  transition: all .15s;
}
.tab.active, .tab:hover{ border-color: var(--accent); color: var(--text); background: var(--accent-soft); }
.search-box{
  display:flex; align-items:center; gap:8px;
  border:1px solid var(--border); border-radius: 999px;
  padding: 8px 16px; background: var(--surface);
  min-width: 240px;
}
.search-box input{
  border:none; background:transparent; outline:none; color: var(--text);
  font-family: var(--font-body); font-size:.88rem; width:100%;
}
.search-box input::placeholder{ color: var(--text-dim); }

.pager{ display:flex; justify-content:center; gap:8px; margin-top: 36px; }
.pager button{
  width: 34px; height:34px; border-radius: var(--radius-sm);
  border:1px solid var(--border); background: var(--surface); color: var(--text-muted);
  font-family: var(--font-mono); font-size:.82rem; cursor:pointer;
}
.pager button.active{ border-color: var(--accent); color: var(--accent); }

/* footer */
footer{
  border-top: 1px solid var(--border-soft);
  margin-top: 60px; padding: 46px 0 26px;
  color: var(--text-dim); font-size: .85rem;
}
.foot-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 26px; margin-bottom: 34px;
}
.foot-grid h4{ color: var(--text-muted); font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; font-family: var(--font-mono); margin-bottom: 14px;}
.foot-grid ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px; }
.foot-grid a:hover{ color: var(--accent); }
.foot-bottom{
  display:flex; justify-content:space-between; align-items:center;
  border-top: 1px solid var(--border-soft); padding-top: 20px;
  flex-wrap: wrap; gap: 10px;
}
.foot-bottom .admin-link{ color: var(--text-dim); opacity:.55; font-size:.74rem; }
.foot-bottom .admin-link:hover{ opacity:1; color: var(--accent-2); }

/* toast */
#toast{
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--surface-alt); border:1px solid var(--border);
  padding: 13px 20px; border-radius: var(--radius);
  font-size: .87rem; color: var(--text);
  box-shadow: var(--shadow);
  opacity:0; pointer-events:none;
  transition: opacity .25s, transform .25s;
  z-index: 200;
  display:flex; align-items:center; gap:10px;
}
#toast.show{ opacity:1; transform: translateX(-50%) translateY(0); }
#toast .spin{
  width:13px; height:13px; border-radius:50%;
  border: 2px solid var(--border); border-top-color: var(--accent);
  animation: spin .7s linear infinite;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

/* devtools deterrent overlay */
#dt-overlay{
  position: fixed; inset:0; z-index: 9999;
  background: var(--bg);
  display:none;
  align-items:center; justify-content:center;
  text-align:center; padding: 40px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}
#dt-overlay.show{ display:flex; }
#dt-overlay .box h3{ color: var(--text); font-family: var(--font-display); }

/* ---------- admin ---------- */
body.admin{ background: var(--bg); }
.admin-shell{ display:flex; min-height:100vh; }
.admin-sidebar{
  width: 236px; flex-shrink:0;
  background: var(--bg-soft);
  border-right: 1px solid var(--border-soft);
  padding: 22px 16px;
  display:flex; flex-direction:column; gap: 26px;
  position: sticky; top:0; height:100vh;
}
.admin-sidebar .brand{ padding: 0 8px; }
.side-nav{ display:flex; flex-direction:column; gap: 3px; }
.side-nav a{
  display:flex; align-items:center; gap:10px;
  padding: 10px 12px; border-radius: var(--radius-sm);
  color: var(--text-muted); font-size:.88rem;
  cursor:pointer;
}
.side-nav a.active{ background: var(--accent-soft); color: var(--accent); }
.side-nav a:hover:not(.active){ background: var(--surface); color: var(--text); }
.side-nav .ico{ width:16px; text-align:center; opacity:.8; }
.admin-main{ flex:1; padding: 30px 34px 60px; max-width: 1180px; }
.admin-topbar{ display:flex; justify-content:space-between; align-items:center; margin-bottom: 28px; }
.admin-topbar h1{ font-size: 1.5rem; margin:0; }
.who{ display:flex; align-items:center; gap:10px; font-size:.85rem; color: var(--text-muted); }
.who .avatar{
  width:32px; height:32px; border-radius:50%;
  background: linear-gradient(155deg, var(--accent-2), var(--accent));
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-mono); font-size:.76rem; color:#0e1214; font-weight:700;
}

.kpi-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-bottom: 30px; }
.kpi-card{
  background: var(--surface); border:1px solid var(--border-soft); border-radius: var(--radius);
  padding: 18px 20px;
}
.kpi-card .cap{ font-size:.76rem; color: var(--text-dim); font-family: var(--font-mono); text-transform:uppercase; letter-spacing:.06em; }
.kpi-card .val{ font-family: var(--font-display); font-size: 1.7rem; margin-top: 6px; }
.kpi-card .delta{ font-size:.76rem; margin-top:4px; }
.kpi-card .delta.up{ color: var(--ok); }
.kpi-card .delta.down{ color: var(--danger); }

.panel{
  background: var(--surface); border:1px solid var(--border-soft); border-radius: var(--radius);
  padding: 22px; margin-bottom: 24px;
}
.panel-head{ display:flex; justify-content:space-between; align-items:center; margin-bottom: 18px; }
.panel-head h3{ margin:0; font-size: 1.05rem; }

.bars{ display:flex; align-items:flex-end; gap: 10px; height: 140px; padding-bottom: 22px; }
.bars .bar{ flex:1; background: linear-gradient(180deg, var(--accent-2), var(--accent-2-soft)); border-radius: 4px 4px 0 0; position:relative; }
.bars .bar span{
  position:absolute; bottom:-22px; left:0; right:0; text-align:center;
  font-family: var(--font-mono); font-size:.66rem; color: var(--text-dim);
}

table.admin-table{ width:100%; border-collapse: collapse; font-size:.87rem; }
table.admin-table th{
  text-align:left; padding: 10px 12px; color: var(--text-dim);
  font-family: var(--font-mono); font-weight:500; font-size:.72rem;
  text-transform: uppercase; letter-spacing:.05em;
  border-bottom: 1px solid var(--border-soft);
}
table.admin-table td{ padding: 12px; border-bottom: 1px solid var(--border-soft); color: var(--text-muted); }
table.admin-table tr:last-child td{ border-bottom:none; }
table.admin-table td.strong{ color: var(--text); font-weight:500; }
.pill{ padding: 3px 10px; border-radius:999px; font-size:.72rem; font-family: var(--font-mono); }
.pill.ok{ background: rgba(111,174,124,.14); color: var(--ok); }
.pill.warn{ background: rgba(224,164,88,.14); color: var(--accent); }
.pill.off{ background: rgba(140,150,155,.14); color: var(--text-dim); }
.row-actions{ display:flex; gap:6px; }
.icon-btn{
  width:28px; height:28px; border-radius:6px; border:1px solid var(--border);
  background:transparent; color: var(--text-muted); cursor:pointer; font-size:.78rem;
}
.icon-btn:hover{ border-color: var(--accent); color: var(--accent); }

.log-feed{ font-family: var(--font-mono); font-size:.78rem; color: var(--text-dim); display:flex; flex-direction:column; gap:8px; max-height: 220px; overflow:hidden; }
.log-feed div span{ color: var(--text-muted); }

/* login gate */
.login-screen{
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  padding: 20px;
  background:
    radial-gradient(ellipse 700px 500px at 50% 0%, #1c2226 0%, transparent 60%),
    var(--bg);
}
.login-card{
  width: 100%; max-width: 380px;
  background: var(--surface); border:1px solid var(--border-soft);
  border-radius: var(--radius); padding: 34px 30px;
  box-shadow: var(--shadow);
}
.login-card .brand{ justify-content:center; margin-bottom: 6px; }
.login-card .sub{ text-align:center; color: var(--text-dim); font-size:.82rem; margin-bottom: 24px; }
.field{ margin-bottom: 14px; }
.field label{ display:block; font-size:.78rem; color: var(--text-dim); margin-bottom:6px; font-family: var(--font-mono); }
.field input{
  width:100%; padding: 11px 14px; border-radius: var(--radius-sm);
  border:1px solid var(--border); background: var(--bg-soft); color: var(--text);
  font-family: var(--font-body); font-size:.92rem; outline:none;
}
.field input:focus{ border-color: var(--accent-2); }
.login-error{
  display:none;
  background: rgba(192,98,90,.12); border:1px solid rgba(192,98,90,.4);
  color: var(--danger); font-size:.8rem; padding: 9px 12px; border-radius: var(--radius-sm);
  margin-bottom: 14px;
}
.login-error.show{ display:block; }
.login-hint{ text-align:center; margin-top:16px; font-size:.74rem; color: var(--text-dim); }

/* utility */
.no-select{ user-select:none; -webkit-user-select:none; }
.hide{ display:none !important; }

@media(max-width: 860px){
  .foot-grid{ grid-template-columns: 1fr 1fr; }
  .stat-bar{ grid-template-columns:1fr; }
  .stat-cell{ border-right:none; border-bottom:1px solid var(--border-soft); }
  .kpi-grid{ grid-template-columns: 1fr 1fr; }
  .admin-sidebar{ display:none; }
  .admin-main{ padding: 22px; }
}
@media print{ body{ display:none; } }