/* ══════════════ INTER (self-hosted, CDN yox) ══════════════ */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/inter-latin-400-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/inter-latin-ext-400-normal.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-weight:500;font-display:swap;src:url('/static/fonts/inter-latin-500-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'Inter';font-weight:500;font-display:swap;src:url('/static/fonts/inter-latin-ext-500-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-weight:600;font-display:swap;src:url('/static/fonts/inter-latin-600-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'Inter';font-weight:600;font-display:swap;src:url('/static/fonts/inter-latin-ext-600-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-weight:700;font-display:swap;src:url('/static/fonts/inter-latin-700-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'Inter';font-weight:700;font-display:swap;src:url('/static/fonts/inter-latin-ext-700-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-weight:800;font-display:swap;src:url('/static/fonts/inter-latin-800-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122}
@font-face{font-family:'Inter';font-weight:800;font-display:swap;src:url('/static/fonts/inter-latin-ext-800-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF}

:root{
  --indigo:#4f46e5; --indigo-d:#4338ca; --violet:#7c3aed; --violet-l:#a78bfa;
  --grad:linear-gradient(135deg,#6d5cf5 0%,#9333ea 100%);
  --grad-2:linear-gradient(135deg,#8b5cf6 0%,#6366f1 55%,#4f46e5 100%);
  --grad-soft:linear-gradient(160deg,#f5f3ff 0%,#eef2ff 45%,#faf5ff 100%);
  --bg:#f6f7fb; --card:#ffffff; --ink:#171a23; --ink-2:#3a4051; --muted:#6b7280;
  --line:#e9ebf3; --line-2:#f1f2f8;
  --ok:#16a34a; --ok-bg:#e8faf0; --warn:#ea8a0c; --warn-bg:#fff5e6;
  --danger:#e11d48; --danger-bg:#feecef; --info:#2563eb; --info-bg:#e8f0fe;
  --sh-sm:0 1px 2px rgba(23,26,35,.05);
  --sh:0 2px 8px rgba(23,26,35,.06),0 12px 28px -14px rgba(99,80,240,.20);
  --sh-lg:0 18px 50px -18px rgba(79,70,229,.35);
  --r:16px; --r-sm:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:15.5px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--indigo);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{letter-spacing:-.4px;margin:0}

/* ── Səhifə başlığı ── */
.page-head{margin:4px 0 22px}
.page-head h1{font-size:27px;font-weight:800;color:var(--ink)}
.page-head .sub{color:var(--muted);font-size:15px;margin-top:5px;font-weight:400}

/* ── Loqo ── */
.logo{font-weight:800;letter-spacing:-.7px}
.logo .k{color:var(--ink)} .logo .p{color:var(--indigo)}

/* ══════════════ TOP NAV (pill tab-lar) ══════════════ */
.nav{background:rgba(255,255,255,.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);padding:0 24px;display:flex;align-items:center;gap:8px;
  height:66px;position:sticky;top:0;z-index:50}
.nav .brand{font-size:21px;margin-right:16px}
.nav .navlinks{display:flex;gap:8px}
.nav a.navlink{color:var(--ink-2);font-size:14.5px;font-weight:600;padding:9px 16px;
  border-radius:999px;border:1.5px solid var(--line);background:#fff;transition:all .15s}
.nav a.navlink:hover{border-color:var(--violet-l);color:var(--indigo);text-decoration:none}
.nav a.navlink.active{background:var(--grad);color:#fff;border-color:transparent;
  box-shadow:0 6px 16px -6px rgba(124,58,237,.5)}
.nav .sp{flex:1}
.nav .who{font-size:13.5px;color:var(--muted);display:flex;align-items:center;gap:9px}
.nav .who .role{background:#efeaff;color:var(--violet);padding:3px 11px;border-radius:999px;font-size:11.5px;font-weight:700}
.nav .logout{color:var(--muted);font-size:13.5px;font-weight:600;padding:8px 14px;border-radius:999px;border:1.5px solid var(--line)}
.nav .logout:hover{color:var(--danger);border-color:#f6c9d3;background:var(--danger-bg);text-decoration:none}

.wrap{max-width:1080px;margin:34px auto;padding:0 22px}

/* ── Kart ── */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:26px;margin-bottom:20px;box-shadow:var(--sh)}
.card > h2:first-child,.card > h1:first-child{margin-top:0}
h2{font-size:19px;font-weight:700;margin-bottom:16px}
h3{font-size:16px;font-weight:700;margin:16px 0 7px}
.muted{color:var(--muted);font-size:14px}

/* ── Form ── */
label{display:block;font-size:13.5px;font-weight:600;margin:14px 0 6px;color:var(--ink-2)}
input[type=text],input[type=email],input[type=password],textarea,select{
  width:100%;padding:12px 14px;border:1.6px solid var(--line);border-radius:var(--r-sm);
  font-size:15px;font-family:inherit;background:#fff;color:var(--ink);transition:.15s}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--indigo);
  box-shadow:0 0 0 4px rgba(99,102,241,.13)}
textarea{min-height:90px;resize:vertical;line-height:1.55}

/* ── Düymələr ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;
  border-radius:var(--r-sm);padding:12px 20px;font-size:14.5px;font-weight:600;font-family:inherit;
  cursor:pointer;background:var(--grad);color:#fff;transition:transform .1s,box-shadow .18s,filter .15s;
  box-shadow:0 6px 16px -8px rgba(124,58,237,.55)}
.btn:hover{filter:brightness(1.06);text-decoration:none;box-shadow:0 10px 24px -8px rgba(124,58,237,.6)}
.btn:active{transform:translateY(1px)}
.btn.sm{padding:8px 14px;font-size:13.5px;box-shadow:none}
.btn.ghost{background:#f1eefe;color:var(--violet);box-shadow:none}
.btn.ghost:hover{background:#e7e0fd;filter:none}
.btn.gray{background:#f2f3f7;color:var(--ink-2);box-shadow:none}
.btn.gray:hover{background:#e8eaf1;filter:none}
.btn.danger{background:linear-gradient(135deg,#f43f5e,#e11d48)}
.btn.block{width:100%}
.row{display:flex;gap:20px;flex-wrap:wrap}
.col{flex:1;min-width:260px}

/* ── Flash ── */
.flash{padding:14px 18px;border-radius:var(--r-sm);margin-bottom:14px;font-size:14.5px;
  border:1px solid;width:100%;max-width:540px;font-weight:500}
.flash.success{background:var(--ok-bg);color:#0b6b3a;border-color:#b6ecca}
.flash.danger{background:var(--danger-bg);color:#a01033;border-color:#f6c9d3}
.flash.warning{background:var(--warn-bg);color:#9a5a06;border-color:#fbd89b}
.flash.info{background:var(--info-bg);color:#1b47b3;border-color:#c3d6fb}

/* ── Cədvəl ── */
table{width:100%;border-collapse:collapse;font-size:14.5px}
th,td{border-bottom:1px solid var(--line);padding:13px 14px;text-align:left;vertical-align:top}
th{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.6px;font-weight:700}
tr:last-child td{border-bottom:none}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:999px;font-size:12.5px;font-weight:600}
.badge.g{background:var(--ok-bg);color:#0b6b3a}.badge.r{background:var(--danger-bg);color:#a01033}
.badge.b{background:var(--info-bg);color:#1b47b3}.badge.y{background:var(--warn-bg);color:#9a5a06}
.badge.p{background:#efeaff;color:var(--violet)}.badge.gray{background:#eef0f5;color:#556}

/* ── Kurs grid / kartlar ── */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px}
.course-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--sh);transition:transform .14s,box-shadow .14s}
.course-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.course-card .cover{height:132px;background:var(--grad-2);position:relative;
  display:flex;align-items:center;justify-content:center}
.course-card .cover::after{content:"";position:absolute;inset:0;
  background:radial-gradient(120px 80px at 80% 20%,rgba(255,255,255,.28),transparent 60%)}
.course-card .cover .pl{width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.22);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;backdrop-filter:blur(4px)}
.course-card .cover .vbadge{position:absolute;top:12px;right:12px;background:rgba(0,0,0,.4);
  color:#fff;font-size:12px;font-weight:600;padding:4px 11px;border-radius:999px;backdrop-filter:blur(4px)}
.course-card .body{padding:18px 20px;display:flex;flex-direction:column;gap:9px;flex:1}
.course-card .t{font-weight:700;font-size:19px;letter-spacing:-.3px}
.course-card .d{color:var(--muted);font-size:14px;flex:1;line-height:1.5}

/* ── Video siyahı sətirləri ── */
.vlist{display:flex;flex-direction:column}
.vrow{display:flex;align-items:center;gap:16px;padding:16px 8px;border-bottom:1px solid var(--line-2)}
.vrow:last-child{border-bottom:none}
.vrow .num{width:36px;height:36px;flex:0 0 36px;border-radius:11px;background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.vrow .vt{flex:1;font-weight:600;font-size:15.5px}

/* ── Empty state ── */
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty .ico{font-size:52px;margin-bottom:14px}
.empty h3{font-size:19px;color:var(--ink);margin:0 0 8px}

/* ── Progress ── */
.progress{height:12px;background:#eceef5;border-radius:999px;overflow:hidden;margin-top:10px;display:none}
.progress > i{display:block;height:100%;width:0;background:var(--grad);transition:width .2s}

/* ── Log sətirləri ── */
.logrow{display:flex;align-items:flex-start;gap:14px;padding:15px 6px;border-bottom:1px solid var(--line-2)}
.logrow:last-child{border-bottom:none}
.logrow .lico{width:40px;height:40px;flex:0 0 40px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;font-size:18px}
.lico.g{background:var(--ok-bg)}.lico.r{background:var(--danger-bg)}.lico.y{background:var(--warn-bg)}
.lico.b{background:var(--info-bg)}.lico.gray{background:#eef0f5}
.logrow .ltxt{flex:1}
.logrow .lmain{font-weight:600;font-size:15px}
.logrow .lmeta{color:var(--muted);font-size:13px;margin-top:2px}
.logrow .ltime{color:var(--muted);font-size:13px;white-space:nowrap}

/* ══════════════ AUTH (login) ══════════════ */
.auth-page{background:var(--grad-soft);min-height:100vh}
.auth-page::before{content:"";position:fixed;inset:0;z-index:-1;
  background:radial-gradient(1000px 560px at 12% -5%,rgba(147,51,234,.20),transparent 60%),
             radial-gradient(900px 560px at 100% 105%,rgba(79,70,229,.18),transparent 55%)}
.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;gap:14px}
.auth-card{background:#fff;border-radius:24px;box-shadow:0 30px 80px -24px rgba(79,70,229,.45),0 2px 8px rgba(23,26,35,.05);
  padding:44px 38px;width:100%;max-width:420px;border:1px solid rgba(255,255,255,.7)}
.auth-logo{text-align:center;margin-bottom:6px}
.auth-logo .mark{width:64px;height:64px;border-radius:20px;background:var(--grad);margin:0 auto 16px;
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:32px;
  box-shadow:0 14px 30px -10px rgba(124,58,237,.7)}
.auth-logo .name{font-size:26px;font-weight:800;letter-spacing:-.7px}
.auth-logo .name .p{color:var(--indigo)}
.auth-tag{text-align:center;color:var(--muted);font-size:14.5px;margin:6px 0 26px}
.gbtn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;
  background:#fff;color:#3c4043;border:1.6px solid #dadce0;border-radius:14px;
  padding:15px;font-size:15.5px;font-weight:600;cursor:pointer;transition:.15s}
.gbtn:hover{background:#f8f9fd;text-decoration:none;box-shadow:0 4px 14px rgba(60,64,67,.16)}
.tswitch{text-align:center;margin-top:22px}
.tswitch a{font-size:13.5px;color:var(--muted);font-weight:600;cursor:pointer}
.tswitch a:hover{color:var(--indigo)}
.teacher-box{margin-top:18px;border-top:1px solid var(--line);padding-top:18px;display:none}
.teacher-box.open{display:block}

/* ══════════════ WATCH (baxış) — şüşə üst bar ══════════════ */
.watch-page{background:#0b0d14;min-height:100vh}
.watch-top{display:flex;align-items:center;gap:16px;padding:15px 24px;color:#eef0f8;
  position:sticky;top:0;z-index:20;background:rgba(15,17,26,.6);
  backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);
  border-bottom:1px solid rgba(255,255,255,.08)}
.watch-top a{color:#b9c0e0;font-weight:600;font-size:14.5px}
.watch-top a:hover{color:#fff;text-decoration:none}
.watch-top .wt{font-weight:700;font-size:16.5px;letter-spacing:-.3px}
.watch-top .wc{color:#8790b5;font-size:13px}
.watch-main{max-width:1040px;margin:0 auto;padding:24px 22px 48px}
.player-box{position:relative;background:#000;border-radius:18px;overflow:hidden;
  box-shadow:0 30px 80px -24px rgba(0,0,0,.85)}
.player-box video{display:block;width:100%;max-height:76vh;background:#000}
.wm{position:absolute;color:rgba(255,255,255,.34);font-size:14px;font-weight:600;pointer-events:none;
  text-shadow:0 1px 4px rgba(0,0,0,.8);z-index:10;user-select:none;white-space:nowrap}
.watch-note{color:#8790b5;font-size:13.5px;text-align:center;margin-top:18px}
/* Plyr vurğu rəngi */
:root{--plyr-color-main:#7c3aed}

/* ── Mobil ── */
@media (max-width:760px){
  .nav{padding:0 14px;gap:4px;height:60px;overflow-x:auto}
  .nav .brand{margin-right:8px;font-size:19px}
  .nav a.navlink{padding:7px 12px;font-size:13.5px}
  .nav .who .full,.nav .who .role{display:none}
  .wrap{margin:22px auto;padding:0 15px}
  .page-head h1{font-size:23px}
  .auth-card{padding:32px 22px}
  .grid{grid-template-columns:1fr}
  .row{flex-direction:column;gap:12px}
}