/* =========================================================
   IDN-IT Survey - Stylesheet
   Tema: cream + orange aksen + navy
   ========================================================= */

:root{
  --bg:#FEF7EE;
  --bg-2:#FFF1E0;
  --surface:#FFFFFF;
  --ink:#0F172A;
  --ink-soft:#1E293B;
  --muted:#64748B;
  --line:#E7DDD0;
  --orange:#F37021;
  --orange-2:#E65A0B;
  --orange-soft:#FFE6D1;
  --gold:#FBBF24;
  --success:#16A34A;
  --danger:#DC2626;
  --shadow: 0 10px 30px rgba(15,23,42,.08);
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Plus Jakarta Sans','Inter',system-ui,-apple-system,sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(1100px 500px at -10% -10%, #FFE3C9 0%, transparent 60%),
    radial-gradient(900px 500px at 110% 0%, #FFF6E5 0%, transparent 55%);
}

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

/* ---------- Layout ---------- */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.header{
  position:sticky;top:0;z-index:30;
  backdrop-filter:saturate(140%) blur(14px);
  background:rgba(254,247,238,.78);
  border-bottom:1px solid rgba(231,221,208,.6);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:42px;height:42px;border-radius:12px;background:var(--ink);display:grid;place-items:center;color:var(--orange);font-weight:800}
.brand-text{line-height:1.1}
.brand-title{font-weight:800;letter-spacing:.2px}
.brand-sub{font-size:11px;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.header-link{font-size:14px;color:var(--ink);font-weight:600;display:inline-flex;gap:8px;align-items:center}
.header-link:hover{color:var(--orange)}

/* ---------- Hero / Landing ---------- */
.hero{
  display:grid;grid-template-columns:1.05fr .95fr;gap:48px;
  padding:64px 0 80px;align-items:center;
}
.hero h1{
  font-size:clamp(34px,4.6vw,60px);
  line-height:1.05;
  margin:18px 0 16px;
  letter-spacing:-.02em;
  font-weight:800;
}
.hero h1 .accent{color:var(--orange)}
.hero p.lead{
  color:var(--muted);
  font-size:17px;
  line-height:1.65;
  max-width:520px;
  margin:0 0 22px;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--orange-soft);color:var(--orange-2);
  padding:6px 12px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
}
.hero-stats{display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:14px;margin-top:6px}
.hero-stats span{display:inline-flex;align-items:center;gap:8px}
.dot{width:6px;height:6px;border-radius:99px;background:var(--orange);display:inline-block}

/* ---------- Card / Form ---------- */
.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
  padding:28px;
}
.card h2{margin:0 0 6px;font-size:22px;letter-spacing:-.01em}
.card .muted{color:var(--muted);font-size:14px;margin-bottom:18px}

.field{margin-bottom:16px}
.field label{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;font-weight:700}
.field input,.field select,.field textarea{
  width:100%;
  padding:13px 14px;
  border:1.5px solid var(--line);
  border-radius:12px;
  background:#FAFBFC;
  font:inherit;
  color:var(--ink);
  transition:border-color .15s,background-color .15s,box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--orange);background:#fff;
  box-shadow:0 0 0 4px rgba(243,112,33,.12);
}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 22px;border-radius:12px;border:0;cursor:pointer;
  font:inherit;font-weight:700;font-size:15px;
  transition:transform .12s ease, box-shadow .15s, background-color .15s, color .15s, opacity .15s;
}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#000;transform:translateY(-1px);box-shadow:0 10px 22px rgba(15,23,42,.18)}
.btn-orange{background:var(--orange);color:#fff}
.btn-orange:hover{background:var(--orange-2)}
.btn-ghost{background:transparent;color:var(--muted)}
.btn-ghost:hover{color:var(--ink)}
.btn-outline{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn-outline:hover{border-color:var(--ink)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn-block{width:100%}

/* ---------- Survey ---------- */
.progress-wrap{display:flex;align-items:center;gap:14px;margin-bottom:10px;color:var(--muted);font-size:13px;font-weight:600}
.progress-bar{flex:1;height:6px;border-radius:99px;background:var(--orange-soft);overflow:hidden}
.progress-bar > i{display:block;height:100%;background:linear-gradient(90deg,var(--orange),var(--gold));border-radius:99px;transition:width .35s}

.cat-head{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.cat-icon{width:54px;height:54px;border-radius:14px;background:var(--orange-soft);display:grid;place-items:center;color:var(--orange-2)}
.cat-code{font-size:11px;letter-spacing:.18em;color:var(--orange-2);text-transform:uppercase;font-weight:800}
.cat-name{font-size:26px;font-weight:800;letter-spacing:-.01em;line-height:1}

.q{padding:18px 0;border-top:1px solid var(--line)}
.q:first-of-type{border-top:0;padding-top:6px}
.q-head{display:flex;gap:10px;align-items:flex-start;margin-bottom:10px}
.q-num{font-size:11px;letter-spacing:.16em;color:var(--muted);font-weight:800;background:#F4EEE5;padding:4px 8px;border-radius:8px}
.q-text{font-weight:600;color:var(--ink-soft);line-height:1.4;font-size:15.5px}
.q-text .req{color:var(--orange-2)}

.stars{display:inline-flex;gap:6px;align-items:center}
.stars input{display:none}
.stars label{
  width:36px;height:36px;display:grid;place-items:center;cursor:pointer;
  color:#E2D6C4;transition:color .12s,transform .1s;font-size:24px;
}
.stars label:hover{color:var(--gold);transform:scale(1.08)}
.stars .star-label{display:inline-flex}
.stars input:checked ~ label{color:#E2D6C4}
.star-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.star-row .picked{color:var(--muted);font-size:13px;min-width:90px}

.actions-row{display:flex;justify-content:space-between;align-items:center;margin-top:24px;gap:12px}

/* ---------- Thank you ---------- */
.thanks{display:grid;place-items:center;min-height:60vh;text-align:center}
.thanks .mark{width:84px;height:84px;border-radius:28px;background:var(--orange-soft);color:var(--orange-2);display:grid;place-items:center;margin:0 auto 18px}
.thanks h1{font-size:42px;margin:0 0 8px;letter-spacing:-.02em}
.thanks p{color:var(--muted);max-width:520px;margin:0 auto 22px}

/* ---------- Admin ---------- */
body.admin{
  background:#F7F8FB;
  background-image:none;
}
.admin .header{background:#fff;border-bottom-color:#EAECF1}
.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:calc(100vh - 70px)}
.sidebar{
  background:var(--ink);color:#CFD3DC;
  padding:22px 14px;
}
.sidebar .nav-title{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#7B8194;padding:10px 12px}
.sidebar a{
  display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;color:#CFD3DC;font-weight:600;font-size:14px;margin-bottom:4px;
}
.sidebar a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar a.active{background:var(--orange);color:#fff}
.admin-main{padding:28px 32px}
.admin-main h1{margin:0 0 6px;font-size:26px;letter-spacing:-.01em}
.admin-main .sub{color:var(--muted);margin-bottom:22px}

.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.stat{background:#fff;border:1px solid #EAECF1;border-radius:14px;padding:18px}
.stat .label{font-size:12px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;font-weight:700}
.stat .value{font-size:30px;font-weight:800;margin-top:6px;letter-spacing:-.02em}
.stat .delta{font-size:13px;color:var(--success);font-weight:700}

.panel{background:#fff;border:1px solid #EAECF1;border-radius:14px;padding:20px;margin-bottom:18px}
.panel h3{margin:0 0 14px;font-size:16px}
.table{width:100%;border-collapse:collapse}
.table th,.table td{text-align:left;padding:12px 12px;font-size:14px;border-bottom:1px solid #EEF1F5}
.table th{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);background:#FAFBFC}
.table tr:hover td{background:#FCFDFF}
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;background:#F1F3F8;color:#475569}
.badge.orange{background:var(--orange-soft);color:var(--orange-2)}
.badge.green{background:#DCFCE7;color:#15803D}
.badge.red{background:#FEE2E2;color:#B91C1C}

.toolbar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.toolbar input,.toolbar select{padding:10px 12px;border-radius:10px;border:1.5px solid #E5E7EB;background:#fff;font:inherit}

.login-shell{display:grid;place-items:center;min-height:100vh;padding:24px;background:#F7F8FB}
.login-card{background:#fff;border-radius:18px;border:1px solid #EAECF1;padding:32px;width:100%;max-width:420px;box-shadow:var(--shadow)}
.login-card h1{margin:0 0 6px;font-size:24px}
.login-card .sub{color:var(--muted);margin-bottom:22px;font-size:14px}

.flash{padding:12px 14px;border-radius:10px;margin-bottom:14px;font-size:14px;font-weight:600}
.flash.error{background:#FEE2E2;color:#B91C1C;border:1px solid #FECACA}
.flash.success{background:#DCFCE7;color:#15803D;border:1px solid #BBF7D0}

/* ---------- Responsive ---------- */
@media (max-width: 960px){
  .hero{grid-template-columns:1fr;padding:36px 0 48px;gap:28px}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .admin-shell{grid-template-columns:1fr}
  .sidebar{display:flex;flex-wrap:wrap;gap:6px;padding:10px}
  .sidebar .nav-title{display:none}
  .sidebar a{margin:0;flex:1 1 30%}
  .row{grid-template-columns:1fr}
  .site-footer-inner{flex-direction:column;text-align:center}
}
-footer-copy{font-size:13px;color:var(--ink-soft)}

.admin-footer{
  border-top:1px solid #EAECF1;
  background:#fff;
  padding:16px 32px;
  font-size:13px;
  color:var(--muted);
  text-align:center;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px){
  .hero{grid-template-columns:1fr;padding:36px 0 48px;gap:28px}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .admin-shell{grid-template-columns:1fr}
  .sidebar{display:flex;flex-wrap:wrap;gap:6px;padding:10px}
  .sidebar .nav-title{display:none}
  .sidebar a{margin:0;flex:1 1 30%}
  .row{grid-template-columns:1fr}
}