/* ============================================================
   style.css  –  Austria Manufaktur® Preismonitor
   Farbwelt: Gold · Dunkelgrün · Nacht-Wien-Blau · Creme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Jost:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #0e1218;
  --bg2:         #131820;
  --surface:     #181f2a;
  --surface2:    #1f2836;
  --border:      #2a3444;
  --border-gold: rgba(196,160,90,.35);

  --gold:        #c4a05a;
  --gold-light:  #dfc080;
  --gold-dim:    #8a6e3a;
  --gold-bg:     rgba(196,160,90,.08);

  --green-brand: #2d5a3d;
  --green-light: #4a8a60;
  --green-dim:   rgba(45,90,61,.15);

  --cheaper:     #5aab70;
  --expensive:   #c0605a;
  --neutral:     #7a8a9a;

  --text:        #e8e0d0;
  --text-soft:   #a89880;
  --muted:       #5a6878;

  --radius:      10px;
  --font-display: 'Cormorant Garamond', serif;
  --font-body:    'Jost', sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font-family: var(--font-body); min-height: 100vh; line-height: 1.6; font-weight: 300; }

.gold-line { height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); margin: 1.5rem 0; }

.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(14,18,24,.97); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border-gold); display: flex; align-items: center; padding: 0 1.8rem; height: 58px; }
.nav-logo { font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; letter-spacing: .12em; color: var(--gold); text-decoration: none; margin-right: 2.5rem; white-space: nowrap; text-transform: uppercase; }
.nav-logo span { color: var(--text-soft); font-weight: 400; }
.nav-links { display: flex; gap: .15rem; flex: 1; overflow-x: auto; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; padding: .4rem .8rem; border-radius: 4px; white-space: nowrap; transition: color .2s, background .2s; font-weight: 400; }
.nav-links a:hover { color: var(--text-soft); background: var(--surface); }
.nav-links a.active { color: var(--gold); }
.nav-right { display: flex; align-items: center; gap: .8rem; margin-left: auto; }
.nav-user { font-size: .72rem; color: var(--muted); white-space: nowrap; }
#logout-btn { background: none; border: 1px solid var(--border-gold); color: var(--text-soft); padding: .28rem .75rem; border-radius: 4px; font-family: var(--font-body); font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; transition: all .2s; }
#logout-btn:hover { border-color: var(--gold); color: var(--gold); }

.page { padding: 78px 2rem 4rem; max-width: 1320px; margin: 0 auto; }

.page-header { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border-gold); }
.page-header h1 { font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 600; letter-spacing: .04em; line-height: 1.1; }
.page-header p { color: var(--text-soft); font-size: .85rem; margin-top: .4rem; letter-spacing: .04em; }

.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 2rem; }
.stat-card { background: var(--surface); border: 1px solid var(--border); border-top: 2px solid var(--gold-dim); border-radius: var(--radius); padding: 1.3rem 1.4rem; transition: border-top-color .2s; }
.stat-card:hover { border-top-color: var(--gold); }
.stat-card .num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 600; color: var(--gold); line-height: 1; }
.stat-card .lbl { font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-top: .4rem; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.2rem; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.4rem; display: flex; flex-direction: column; gap: .85rem; transition: border-color .25s, box-shadow .25s; position: relative; overflow: hidden; }
.card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--gold-dim), var(--gold), var(--gold-dim)); opacity: 0; transition: opacity .25s; }
.card:hover { border-color: var(--border-gold); box-shadow: 0 4px 24px rgba(196,160,90,.06); }
.card:hover::before { opacity: 1; }
.card-title { font-family: var(--font-display); font-size: 1.05rem; font-weight: 600; letter-spacing: .04em; }
.card-sub { font-size: .78rem; color: var(--muted); }

.badge { display: inline-block; font-size: .65rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; padding: .18rem .55rem; border-radius: 3px; }
.badge-green  { background: rgba(90,171,112,.12); color: var(--cheaper);   border: 1px solid rgba(90,171,112,.25); }
.badge-red    { background: rgba(192,96,90,.12);  color: var(--expensive); border: 1px solid rgba(192,96,90,.25); }
.badge-yellow { background: var(--gold-bg);       color: var(--gold);      border: 1px solid var(--border-gold); }
.badge-muted  { background: rgba(90,104,120,.1);  color: var(--muted);     border: 1px solid rgba(90,104,120,.2); }
.badge-blue   { background: rgba(90,130,171,.12); color: #7ab0d4;          border: 1px solid rgba(90,130,171,.25); }

.btn { display: inline-flex; align-items: center; gap: .45rem; padding: .55rem 1.4rem; border-radius: 4px; font-family: var(--font-body); font-size: .78rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; border: none; transition: all .2s; text-decoration: none; }
.btn:active { transform: scale(.98); }
.btn-accent { background: linear-gradient(135deg, var(--gold-dim), var(--gold)); color: #0e1218; font-weight: 600; }
.btn-accent:hover { background: linear-gradient(135deg, var(--gold), var(--gold-light)); box-shadow: 0 2px 12px rgba(196,160,90,.3); }
.btn-outline { background: none; border: 1px solid var(--border-gold); color: var(--text-soft); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger { background: none; border: 1px solid var(--border); color: var(--muted); }
.btn-danger:hover { border-color: var(--expensive); color: var(--expensive); }
.btn-sm { padding: .28rem .7rem; font-size: .68rem; }

.table-wrap { overflow-x: auto; border: 1px solid var(--border-gold); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: .84rem; }
th { background: var(--surface2); color: var(--muted); font-size: .65rem; text-transform: uppercase; letter-spacing: .1em; padding: .85rem 1.1rem; text-align: left; font-weight: 500; border-bottom: 1px solid var(--border-gold); }
td { padding: .8rem 1.1rem; border-top: 1px solid var(--border); vertical-align: middle; }
tr:hover td { background: rgba(196,160,90,.03); }

.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: .68rem; text-transform: uppercase; letter-spacing: .1em; color: var(--text-soft); margin-bottom: .4rem; font-weight: 500; }
.form-group input, .form-group select, .form-group textarea { width: 100%; background: var(--bg2); border: 1px solid var(--border); color: var(--text); padding: .65rem 1rem; border-radius: 4px; font-family: var(--font-body); font-size: .88rem; font-weight: 300; transition: border-color .2s, box-shadow .2s; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--gold-dim); box-shadow: 0 0 0 3px rgba(196,160,90,.06); }
.form-hint { font-size: .7rem; color: var(--muted); margin-top: .3rem; }

.modal-overlay { display: none; position: fixed; inset: 0; z-index: 200; background: rgba(8,10,14,.85); backdrop-filter: blur(8px); align-items: center; justify-content: center; padding: 1rem; }
.modal-overlay.open { display: flex; }
.modal-box { background: var(--surface); border: 1px solid var(--border-gold); border-radius: var(--radius); padding: 2.2rem; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: 0 24px 64px rgba(0,0,0,.6); }
.modal-box h2 { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; letter-spacing: .04em; margin-bottom: 1.2rem; }
.modal-actions { display: flex; gap: .8rem; justify-content: flex-end; margin-top: 1.8rem; padding-top: 1.2rem; border-top: 1px solid var(--border); }

.price-row { display: flex; align-items: center; gap: 1.2rem; }
.price-block .lbl { font-size: .65rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin-bottom: .2rem; }
.price-block .val { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; line-height: 1; }
.price-vs { font-size: .7rem; color: var(--muted); letter-spacing: .06em; text-transform: uppercase; }

.empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem; padding: 5rem 2rem; text-align: center; color: var(--muted); }
.empty .icon { font-size: 2.5rem; opacity: .5; }
.empty p { max-width: 260px; font-size: .85rem; line-height: 1.8; }

.loading { text-align: center; padding: 3rem; color: var(--muted); font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; }

.filter-bar { display: flex; gap: .8rem; flex-wrap: wrap; margin-bottom: 1.5rem; align-items: center; }
.filter-bar input, .filter-bar select { background: var(--surface); border: 1px solid var(--border); color: var(--text); padding: .48rem 1rem; border-radius: 4px; font-family: var(--font-body); font-size: .82rem; font-weight: 300; transition: border-color .2s; }
.filter-bar input:focus, .filter-bar select:focus { outline: none; border-color: var(--gold-dim); }

.section-title { font-family: var(--font-display); font-size: .95rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--text-soft); margin: 2rem 0 1rem; display: flex; align-items: center; gap: .8rem; }
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

@media (max-width: 640px) {
  .nav { padding: 0 1rem; }
  .nav-links a span { display: none; }
  .page { padding: 68px 1rem 3rem; }
  .page-header { margin-bottom: 1.2rem; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .card-grid  { grid-template-columns: 1fr; }
  .modal-box  { padding: 1.5rem; }
}