/* UniDoue 2.0 design system — oq + to'q ko'k */
:root{
  --navy-950:#060c26;--navy-900:#0a1236;--navy-800:#0f1b4d;--navy-700:#1a2a6a;
  --brand:#3558ff;--brand-600:#2745e8;--brand-100:#e3e9ff;--brand-50:#f1f4ff;
  --ink:#0d1637;--ink-2:#39446b;--muted:#6a7595;--line:#e3e8f4;--line-2:#d3daec;
  --bg:#f5f7fc;--surface:#fff;
  --ok:#0c9b6a;--ok-bg:#e5f7ef;--warn:#b86e00;--warn-bg:#fff3dc;--bad:#d12f4e;--bad-bg:#fde8ec;
  --safety:#0c9b6a;--target:#3558ff;--reach:#b86e00;
  --r-sm:10px;--r:14px;--r-lg:20px;
  --sh-1:0 1px 2px rgba(10,18,54,.05),0 1px 1px rgba(10,18,54,.03);
  --sh-2:0 8px 24px -8px rgba(10,18,54,.14),0 2px 6px rgba(10,18,54,.05);
  --sh-3:0 24px 60px -16px rgba(10,18,54,.28);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--serif:"Instrument Serif",Georgia,serif;
  --side:264px;color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--font);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;line-height:1.2;letter-spacing:-.02em}
p{margin:0}a{color:var(--brand-600)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:var(--side) 1fr;min-height:100dvh}
.side{background:linear-gradient(180deg,var(--navy-900),var(--navy-950));color:#cfd7f7;padding:20px 14px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100dvh;overflow:auto;z-index:40}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:650;font-size:18px;letter-spacing:-.02em;padding:6px 10px 18px;text-decoration:none}
.brand i{width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,#3558ff,#7c5cff);display:grid;place-items:center;font-style:normal;font-family:var(--serif);font-size:22px}
.nav-sec{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#7d89bd;padding:16px 12px 6px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;color:#cfd7f7;text-decoration:none;font-weight:500;transition:background .15s,color .15s}
.nav a svg{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;opacity:.85}
.nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.nav a[aria-current=page]{background:rgba(53,88,255,.28);color:#fff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)}
.nav .tag{margin-left:auto;font-size:10.5px;font-weight:650;padding:2px 7px;border-radius:99px;background:rgba(255,255,255,.12);color:#dbe2ff}
.side-foot{margin-top:auto;padding:12px;border-radius:var(--r);background:rgba(255,255,255,.06);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.side-foot b{color:#fff;display:block;font-size:13.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.side-foot small{color:#98a4d6}
.side-foot button{margin-top:10px;width:100%}
.main{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;padding:14px 28px;background:rgba(245,247,252,.85);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.top h1{font-size:18px;font-weight:650;flex:1}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line-2);background:#fff;border-radius:10px;cursor:pointer;place-items:center}
.burger svg{width:20px;height:20px;stroke:var(--ink);fill:none;stroke-width:2;stroke-linecap:round}
.content{padding:28px;width:100%;max-width:1240px;margin:0 auto;animation:rise .35s ease both}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.scrim{display:none}

/* ---------- components ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px;box-shadow:var(--sh-1);transition:box-shadow .2s,transform .2s}
.card.hover:hover{box-shadow:var(--sh-2);transform:translateY(-2px)}
.card h3{font-size:16px;font-weight:650;margin-bottom:4px}
.card .sub{color:var(--muted);font-size:13.5px;margin-bottom:14px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-dash{grid-template-columns:repeat(12,minmax(0,1fr))}.s4{grid-column:span 4}.s5{grid-column:span 5}.s6{grid-column:span 6}.s7{grid-column:span 7}.s8{grid-column:span 8}.s12{grid-column:span 12}
.page-h{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-h h2{font-size:30px;font-weight:650;letter-spacing:-.03em}
.page-h h2 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--brand-600)}
.page-h p{color:var(--muted);margin-top:4px;max-width:640px}
.hero-card{background:linear-gradient(135deg,var(--navy-800),var(--navy-950) 70%);color:#fff;border:0;position:relative;overflow:hidden}
.hero-card::after{content:"";position:absolute;right:-60px;top:-80px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(53,88,255,.55),transparent 65%)}
.hero-card h2{font-size:28px;font-weight:650;position:relative}.hero-card h2 em{font-family:var(--serif);font-weight:400}
.hero-card p{color:#b9c4ee;margin-top:6px;position:relative;max-width:520px}.hero-card .btn{position:relative}.hero-card .acts{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap;position:relative}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:11px;border:1px solid var(--line-2);background:#fff;color:var(--ink);font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;transition:transform .12s,box-shadow .15s,background .15s}
.btn:hover{box-shadow:var(--sh-2);transform:translateY(-1px)}.btn:active{transform:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-600)}
.btn.dark{background:var(--navy-900);border-color:var(--navy-900);color:#fff}
.btn.light{background:#fff;color:var(--navy-900);border-color:#fff}
.btn.ghost{background:transparent;border-color:rgba(255,255,255,.25);color:#fff}
.btn.danger{color:var(--bad);border-color:#f3c4cd}
.btn.sm{padding:6px 12px;font-size:13px;border-radius:9px}
.btn[disabled]{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600;background:var(--brand-50);color:var(--brand-600)}
.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.warn{background:var(--warn-bg);color:var(--warn)}.badge.bad{background:var(--bad-bg);color:var(--bad)}.badge.mute{background:#eef1f8;color:var(--muted)}
.badge.safety{background:var(--ok-bg);color:var(--safety)}.badge.target{background:var(--brand-50);color:var(--target)}.badge.reach{background:var(--warn-bg);color:var(--reach)}

label.f{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin:0 0 6px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{width:100%;background:#fff;border:1px solid var(--line-2);border-radius:11px;padding:10px 12px;font-size:15px;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 4px rgba(53,88,255,.14)}
textarea{resize:vertical;min-height:120px;line-height:1.55}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}
.field{margin-bottom:14px}.hint{font-size:12.5px;color:var(--muted);margin-top:5px}
.msg{font-size:13.5px;margin-top:10px;min-height:1.2em}.msg.err{color:var(--bad);font-weight:600}.msg.ok{color:var(--ok);font-weight:600}
.bar{height:8px;border-radius:99px;background:#e9edf8;overflow:hidden}.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--brand),#7c5cff);transition:width .6s cubic-bezier(.2,.8,.2,1)}
.bar.warn i{background:linear-gradient(90deg,#e8a21a,#d9730a)}.bar.bad i{background:var(--bad)}
.stat{display:flex;flex-direction:column;gap:2px}.stat b{font-size:28px;letter-spacing:-.03em;font-weight:650}.stat span{color:var(--muted);font-size:13px}
.list{display:flex;flex-direction:column}.li{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.li:last-child{border:0}
.li .grow{flex:1;min-width:0}.li b{display:block;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.li small{color:var(--muted)}
.score{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;font-weight:700;background:var(--brand-50);color:var(--brand-600);flex:none}
.tabs{display:inline-flex;gap:4px;padding:4px;background:#e9edf8;border-radius:12px;margin-bottom:16px}
.tabs button{border:0;background:transparent;padding:7px 14px;border-radius:9px;font-weight:600;color:var(--ink-2);cursor:pointer}.tabs button[aria-selected=true]{background:#fff;color:var(--ink);box-shadow:var(--sh-1)}
.notice{display:flex;gap:12px;padding:14px 16px;border-radius:var(--r);background:var(--warn-bg);color:#6b4300;font-size:13.5px;border:1px solid #f4dba7}
.notice.info{background:var(--brand-50);color:var(--navy-700);border-color:var(--brand-100)}
.notice svg{width:18px;height:18px;flex:none;margin-top:2px;stroke:currentColor;fill:none;stroke-width:2}
.empty{text-align:center;padding:40px 20px;color:var(--muted)}.empty b{display:block;color:var(--ink);font-size:16px;margin-bottom:6px}
.lock{position:relative;overflow:hidden}.lock>.lock-in{filter:blur(5px);opacity:.55;pointer-events:none;user-select:none}
.lock-cta{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;text-align:center;padding:20px}
.lock-cta b{font-size:16px}
table.tbl{width:100%;border-collapse:collapse;font-size:14px}.tbl th,.tbl td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.tbl th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}

/* skeleton va xato holatlari */
.sk{position:relative;overflow:hidden;background:#e9edf8;border-radius:10px;min-height:16px}
.sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.7),transparent);animation:shim 1.3s infinite}
@keyframes shim{to{transform:translateX(100%)}}
.err-box{padding:28px;text-align:center;color:var(--ink-2)}.err-box b{display:block;color:var(--bad);margin-bottom:6px}

/* toast + modal */
.toasts{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:200}
.toast{background:var(--navy-900);color:#fff;padding:12px 16px;border-radius:12px;box-shadow:var(--sh-3);max-width:340px;font-size:14px;animation:rise .25s both}.toast.err{background:var(--bad)}
.modal-bg{position:fixed;inset:0;background:rgba(6,12,38,.55);backdrop-filter:blur(4px);display:grid;place-items:center;padding:18px;z-index:150;animation:fade .2s both}
@keyframes fade{from{opacity:0}}
.modal{background:#fff;border-radius:var(--r-lg);padding:26px;max-width:460px;width:100%;box-shadow:var(--sh-3);animation:rise .25s both}
.modal h3{font-size:20px;margin-bottom:8px}.modal p{color:var(--ink-2)}.modal .acts{display:flex;gap:10px;margin-top:20px;justify-content:flex-end;flex-wrap:wrap}

/* auth */
.auth{min-height:100dvh;display:grid;grid-template-columns:1.1fr 1fr}
.auth-art{background:linear-gradient(150deg,var(--navy-800),var(--navy-950));color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.auth-art::before{content:"";position:absolute;left:-120px;bottom:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(53,88,255,.5),transparent 65%)}
.auth-art h2{font-size:clamp(34px,4vw,52px);font-weight:600;letter-spacing:-.035em;line-height:1.05;position:relative}.auth-art h2 em{font-family:var(--serif);font-weight:400;color:#9fb2ff}
.auth-art p{color:#b9c4ee;max-width:440px;margin-top:14px;position:relative}
.auth-art ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;position:relative;color:#d9e0fb}
.auth-art li::before{content:"✓";color:#7ee2b8;font-weight:700;margin-right:10px}
.auth-form{display:grid;place-items:center;padding:32px;background:#fff}
.auth-box{width:100%;max-width:400px}.auth-box h1{font-size:28px;margin-bottom:6px}.auth-box .sub{color:var(--muted);margin-bottom:22px}
.link-btn{background:none;border:0;padding:0;color:var(--brand-600);font-weight:600;cursor:pointer}

/* tarif kartalari */
.plan{display:flex;flex-direction:column;gap:14px;position:relative}
.plan.feat{border-color:var(--brand);box-shadow:0 0 0 1px var(--brand),var(--sh-2)}
.plan .price{font-size:40px;font-weight:650;letter-spacing:-.04em}.plan .price small{font-size:14px;color:var(--muted);font-weight:500;letter-spacing:0}
.plan ul{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14px}.plan li{display:flex;gap:9px}.plan li::before{content:"✓";color:var(--ok);font-weight:700}.plan li.no{color:var(--muted)}.plan li.no::before{content:"–";color:var(--line-2)}
.plan .pop{position:absolute;top:-11px;right:18px}

.chat{display:flex;flex-direction:column;gap:12px;max-height:52vh;overflow:auto;padding:4px 2px 12px}
.bub{max-width:82%;padding:11px 14px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word}
.bub.u{align-self:flex-end;background:var(--brand);color:#fff;border-bottom-right-radius:5px}.bub.a{align-self:flex-start;background:#eef1fa;border-bottom-left-radius:5px}
.pre{white-space:pre-wrap;line-height:1.65}

/* ---------- responsive ---------- */
@media(max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.s4,.s5,.s6,.s7,.s8{grid-column:span 12}.g3{grid-template-columns:1fr}}
@media(max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:min(290px,86vw);transform:translateX(-100%);transition:transform .25s ease;box-shadow:var(--sh-3)}
  body.nav-open .side{transform:none}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(6,12,38,.5);z-index:35}
  .burger{display:grid}.top{padding:12px 16px}.content{padding:18px 16px 40px}
  .g2{grid-template-columns:1fr}.page-h h2{font-size:25px}
  .auth{grid-template-columns:1fr}.auth-art{display:none}
}
@media(max-width:560px){.g4{grid-template-columns:1fr}.card{padding:18px}.bub{max-width:94%}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.auth-form{position:relative}
.lang-sel{width:auto;padding:6px 28px 6px 10px;font-size:13px;font-weight:600;border-radius:10px;min-height:0}
.ctry{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}

.grad-card{display:grid;grid-template-columns:1.1fr auto 1.4fr;align-items:center;gap:24px;background:linear-gradient(120deg,#fff 0%,#eef1ff 55%,#e3e8ff 100%);border:1px solid #d9deff;position:relative;overflow:hidden}
.grad-card::after{content:"";position:absolute;right:-70px;bottom:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(53,88,255,.18),transparent 65%)}
.grad-l{display:flex;gap:14px;align-items:center;position:relative;z-index:1}.grad-l h3{margin:0}.grad-l .sub{margin:2px 0 0}
.grad-ic{font-size:40px;line-height:1;filter:drop-shadow(0 6px 10px rgba(17,41,226,.25))}
.grad-n{text-align:center;position:relative;z-index:1}.grad-n b{display:block;font-family:var(--serif);font-weight:400;font-size:88px;line-height:.95;color:#1129e2;letter-spacing:-2px}.grad-n span{display:block;font-size:14px;font-weight:600;color:#5b6290;margin-top:4px;text-transform:uppercase;letter-spacing:.08em}
.grad-r{position:relative;z-index:1}.grad-r p{margin:8px 0;color:#2d3563}.grad-chips{display:flex;gap:8px;flex-wrap:wrap}.grad-chips span{background:#fff;border:1px solid #d9deff;border-radius:999px;padding:4px 12px;font-size:13px;font-weight:650;color:#1129e2}
.grad-empty{grid-template-columns:1fr auto}.grad-f{display:flex;gap:8px;position:relative;z-index:1}.grad-f input{min-width:170px}
@media(max-width:760px){.grad-card,.grad-empty{grid-template-columns:1fr;text-align:left}.grad-n{text-align:left}.grad-n b{font-size:72px}.grad-f{flex-wrap:wrap}}

/* ---------- fasl mavzulari (js/season.js data-season qoʻyadi; qish = asosiy koʻk) ---------- */
html[data-season=kuz]{--navy-950:#1d0d05;--navy-900:#2b1408;--navy-800:#4a230d;--navy-700:#7a3a12;--brand:#d9611a;--brand-600:#b04a0e;--brand-100:#fbe3cf;--brand-50:#fff3e8;--ink:#2a1a10;--ink-2:#5a4332;--muted:#8a6f5c;--line:#efe2d3;--line-2:#e3d1bd;--bg:#fbf6ef;--target:#d9611a;--reach:#a8570a}
html[data-season=kuz] .brand i{background:linear-gradient(135deg,#f08a24,#c8420f)}
html[data-season=kuz] .nav a[aria-current=page]{background:rgba(240,138,36,.28)}
html[data-season=kuz] input:focus,html[data-season=kuz] select:focus,html[data-season=kuz] textarea:focus{box-shadow:0 0 0 4px rgba(217,97,26,.16)}
html[data-season=kuz] .hero-card::after,html[data-season=kuz] .auth-art::before{background:radial-gradient(circle,rgba(240,138,36,.5),transparent 65%)}
html[data-season=kuz] .grad-card::after{background:radial-gradient(circle,rgba(217,97,26,.2),transparent 65%)}
html[data-season=bahor]{--navy-950:#04180f;--navy-900:#06281d;--navy-800:#0c4a35;--navy-700:#10694a;--brand:#12a06a;--brand-600:#0b7a54;--brand-100:#d4f5e7;--brand-50:#effaf4;--bg:#f4faf6;--target:#12a06a}
html[data-season=yoz]{--navy-950:#04132e;--navy-900:#06204a;--navy-800:#0a3a7a;--navy-700:#0f55a8;--brand:#0a8de0;--brand-600:#0a6fb8;--brand-100:#d6eeff;--brand-50:#eef8ff;--bg:#f3f9fe;--target:#0a8de0}
html[data-season=kuz] .auth-art h2 em,html[data-season=kuz] .hero-card em{color:#ffb86b}
html[data-season=kuz] .side,html[data-season=kuz] .auth-art p{color:#f1ddc8}
html[data-season=kuz] .nav-sec{color:#c9a07c}
html[data-season=kuz] .top{background:rgba(251,246,239,.88)}
html[data-season=kuz] .hero-card p{color:#f1d9bf}
html[data-season=kuz] .bar{background:#f3e6d6}
html[data-season=kuz] .grad-card{background:linear-gradient(120deg,#fff 0%,#fff3e4 55%,#fde5c8 100%);border-color:#f3d8b8}
.leaves{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:60}
.leaves .lf{position:absolute;top:-50px;opacity:.92;filter:drop-shadow(0 2px 2px rgba(60,20,0,.25));animation:leaf-fall linear infinite,leaf-sway ease-in-out infinite alternate;will-change:transform}
@keyframes leaf-fall{to{top:105vh}}
@keyframes leaf-sway{from{transform:translateX(-30px) rotate(-35deg) rotateY(0)}to{transform:translateX(40px) rotate(150deg) rotateY(70deg)}}
.tg-card{display:flex;margin:0;align-items:center;gap:14px;padding:14px 18px;text-decoration:none;color:inherit}
.tg-card span:nth-child(2){flex:1;display:flex;flex-direction:column;gap:2px}.tg-card small{color:var(--muted)}
.tg-ic{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--brand);color:#fff;font-size:20px}
.nav-tg{display:block;margin:8px 12px;padding:10px 12px;border-radius:10px;color:#fff;text-decoration:none;font-size:14px;background:rgba(255,255,255,.08)}
.nav-tg:hover{background:rgba(255,255,255,.16)}