:root{--bg:#f4f7fb;--card:#fff;--text:#172033;--muted:#687386;--line:#e3e8f0;--primary:#1769e0;--primary2:#0e4fae;--shadow:0 12px 40px rgba(23,32,51,.08);--good:#16a34a;--track:#eef2f8}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1180px)/2));position:sticky;top:0;z-index:20}
.brand{font-size:24px;font-weight:800;color:var(--primary);text-decoration:none}
.topbar nav{display:flex;align-items:center;gap:20px}
.topbar nav a{color:var(--muted);text-decoration:none;font-weight:600}
.topbar nav a:hover{color:var(--primary)}
main{max-width:1180px;margin:auto;padding:54px 24px 80px}
.hero{display:grid;grid-template-columns:1.4fr .9fr;gap:34px;align-items:center;min-height:560px}
.eyebrow{display:inline-block;color:var(--primary);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:12px}
.hero h1,.page-head h1{font-size:clamp(38px,5vw,64px);line-height:1.08;margin:14px 0 20px}
.hero p,.page-head p{color:var(--muted);font-size:18px;max-width:750px}
.hero-card,.panel,.question{background:var(--card);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
.hero-card{padding:28px}
.hero-card strong{font-size:18px;display:block;margin-bottom:18px}
.pill{background:#eef5ff;color:var(--primary2);padding:12px 14px;border-radius:12px;margin:9px 0;font-weight:700}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);background:#fff;color:var(--text);padding:11px 17px;border-radius:11px;text-decoration:none;font-weight:750;cursor:pointer}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary2)}
.btn.block{width:100%}
.page-head{margin-bottom:30px}
.page-head h1{font-size:42px}
.panel{padding:24px;margin:22px 0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid2 .full-row{grid-column:1/-1}
label{font-weight:700;font-size:14px}
input,textarea,select{display:block;width:100%;margin-top:7px;border:1px solid #ccd4df;border-radius:10px;padding:12px;font:inherit;background:#fff}
textarea{min-height:100px}
.question{padding:22px;margin:18px 0}
.question legend{padding:0 7px;font-weight:800}
.option{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:10px;margin-top:9px;cursor:pointer;font-weight:600}
.option input{width:auto;margin:0}
.consent{display:flex;gap:10px;align-items:flex-start;margin:22px 0}
.consent input{width:auto;margin:4px 0 0}
.message{margin-top:14px;color:#b42318}
.thanks{text-align:center;padding:40px 10px}
.thanks h2{font-size:26px;margin-bottom:8px;color:var(--primary)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}
.stat small{display:block;color:var(--muted)}
.stat strong{font-size:32px;margin-top:7px;display:block}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:15px;flex-wrap:wrap}
.panel h2{margin-top:0}
.bar-row{margin:18px 0}
.bar-label{display:flex;justify-content:space-between;font-weight:700}
.bar-track{height:11px;background:#edf0f5;border-radius:20px;overflow:hidden;margin-top:7px}
.bar{height:100%;background:var(--primary);border-radius:20px}
.bar.top{background:var(--good)}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:12px;color:var(--muted);text-transform:uppercase}
.small-btn{border:0;background:none;color:var(--primary);font-weight:800;cursor:pointer}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:grid;place-items:center;padding:20px;z-index:30}
.modal.hidden{display:none}
.modal-box{background:#fff;border-radius:18px;padding:28px;max-width:700px;width:100%;max-height:85vh;overflow:auto;position:relative}
.close{position:absolute;right:14px;top:10px;border:0;background:none;font-size:28px;cursor:pointer}
.answers-list{list-style:none;padding:0;margin:0 0 18px}
.answers-list li{padding:10px 0;border-bottom:1px solid var(--line)}
.answers-list li:last-child{border-bottom:0}
footer{text-align:center;color:var(--muted);padding:28px;border-top:1px solid var(--line);background:#fff}

/* --- Bosh sahifa: muallif kartasi --- */
.author-card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:28px 24px;text-align:center}
.avatar-wrap{width:120px;height:120px;border-radius:50%;margin:0 auto 16px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:0 8px 24px rgba(23,32,51,.18)}
.avatar-wrap img{width:100%;height:100%;object-fit:cover}
.avatar-wrap svg{width:56px;height:56px}
.author-card h3{margin:0 0 4px;font-size:18px}
.author-card .role{color:var(--muted);font-weight:600;font-size:13px;margin-bottom:12px}
.author-card p.bio{color:var(--muted);font-size:13.5px;margin:0 0 18px}
.admin-link{font-size:12px;color:var(--muted);opacity:.7;text-decoration:none;border:1px solid var(--line);padding:6px 11px;border-radius:8px;margin-left:auto}
.admin-link:hover{opacity:1;color:var(--primary)}

/* --- Muallif / Dissertatsiya sahifasi --- */
.tabs2{display:flex;gap:8px;margin:22px 0 4px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.tab-btn{border:0;background:none;padding:11px 16px;font-weight:700;font-size:14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}
.subview{display:none}
.subview.active{display:block}
.author-head{display:flex;gap:18px;align-items:center;margin-bottom:20px;flex-wrap:wrap}
.avatar-sm{width:76px;height:76px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary2));display:flex;align-items:center;justify-content:center;flex-shrink:0;overflow:hidden}
.avatar-sm img{width:100%;height:100%;object-fit:cover}
.avatar-sm svg{width:38px;height:38px}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.info-item{border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.info-item small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;margin-bottom:3px}
.section-title{font-weight:800;font-size:16px;margin:22px 0 8px}
.timeline-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.timeline-item:last-child{border-bottom:0}
.timeline-dot{width:9px;height:9px;border-radius:50%;background:var(--primary);margin-top:6px;flex-shrink:0}
.timeline-item strong{display:block;font-size:14px}
.timeline-item span{color:var(--muted);font-size:13px}
.privacy-box{background:var(--bg);border:1px dashed var(--line);border-radius:14px;padding:16px;margin-top:16px;font-size:13.5px;color:var(--muted)}
.contact-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.contact-pill{border:1px solid var(--line);border-radius:30px;padding:8px 15px;font-size:13px;font-weight:700;color:var(--muted);text-decoration:none}
.author-bio{margin-top:24px;padding:24px 28px;border:1px solid rgba(0,0,0,.08);border-radius:14px;background:#fff}
.author-bio__title{margin-bottom:16px;font-size:18px;font-weight:700;color:var(--text,#222);padding-bottom:12px;border-bottom:1px solid rgba(0,0,0,.08)}
.author-bio__content{color:#222;font-size:16px;line-height:1.8}
.author-bio__content p{margin:0 0 14px}
.author-bio__content p:last-child{margin-bottom:0}
.author-bio__empty{color:var(--muted,#667085);font-style:italic}

/* --- Dashboard: savol bo'yicha filterlanadigan natijalar --- */
.filters{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.filters select{padding:9px 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--text);font-size:13px;font-weight:600}
.filters .count{margin-left:auto;color:var(--muted);font-size:13px}
.q-card{border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin-top:14px}
.q-card h3{margin:0 0 12px;font-size:14.5px}
.opt-row{margin-bottom:11px}
.opt-row:last-child{margin-bottom:0}
.opt-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:4px;gap:8px}
.opt-label.top .name{color:var(--good);font-weight:700}
.opt-label .pct{color:var(--muted);font-weight:700;white-space:nowrap}
.opt-label.top .pct{color:var(--good)}
.badge-top{display:inline-block;background:rgba(22,163,74,.12);color:var(--good);font-size:10.5px;font-weight:800;padding:2px 7px;border-radius:6px;margin-left:6px}

/* =======================================================================
   MOBIL TUZATISH — barcha sahifalar uchun (bosh sahifa, so'rovnoma,
   natijalar, muallif/dissertatsiya). Admin panel bunga kirmaydi —
   u Django'ning o'z tayyor mobil dizayniga ega.
   ======================================================================= */
.burger{display:none;background:none;border:0;width:40px;height:40px;position:relative;cursor:pointer;flex-shrink:0}
.burger span{position:absolute;left:8px;right:8px;height:2px;background:var(--text);border-radius:2px;transition:.2s}
.burger span:nth-child(1){top:13px}
.burger span:nth-child(2){top:19px}
.burger span:nth-child(3){top:25px}
.burger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

@media(max-width:800px){
  /* Navbar -> hamburger menyu */
  .topbar{padding:0 16px}
  .burger{display:block}
  .topbar nav{
    display:none;
    position:absolute;
    top:68px;left:0;right:0;
    background:#fff;
    border-bottom:1px solid var(--line);
    flex-direction:column;
    align-items:stretch;
    gap:0;
    box-shadow:0 12px 24px rgba(23,32,51,.08);
    max-height:calc(100vh - 68px);
    overflow-y:auto;
  }
  .topbar nav.open{display:flex}
  .topbar nav a{padding:16px 20px;border-bottom:1px solid var(--line);font-size:15px;width:100%}
  .admin-link{border:0!important;border-radius:0!important;font-size:15px!important;margin-left:0!important;opacity:1!important}

  main{padding:32px 16px 60px}

  /* Bosh sahifa: hero */
  .hero,.grid2,.cards{grid-template-columns:1fr}
  .hero{min-height:auto;gap:24px}
  .hero h1{font-size:32px}
  .hero p{font-size:15px;max-width:100%}
  .page-head h1{font-size:30px}
  .page-head p{font-size:15px}
  .actions{flex-direction:column}
  .actions .btn{width:100%}
  .author-card{max-width:360px;margin:0 auto}

  /* Panellar, formalar */
  .panel{padding:18px}
  .question{padding:16px}

  /* Muallif / Dissertatsiya sahifasi */
  .info-grid{grid-template-columns:1fr}
  .tabs2{flex-wrap:wrap}
  .author-bio{padding:18px 16px}

  /* Dashboard */
  .stat strong{font-size:26px}
  .filters{flex-direction:column;align-items:stretch}
  .filters select{width:100%}
  .filters .count{margin-left:0;width:100%}
  .q-card{padding:16px}

  /* Modal (natija tafsiloti) */
  .modal-box{padding:20px;max-height:90vh}
}