/* ============================================================
   THE OUTPACE - Rusty Old Metal Theme
   ============================================================ */
:root {
  --op-black: #0d0d0d;
  --op-dark: #1a1a1a;
  --op-panel: #211d1a;
  --op-rust: #b5651d;
  --op-rust-light: #c9772e;
  --op-rust-dark: #8b4513;
  --op-gold: #d9a441;
  --op-metal-light: #c0c0c0;
  --op-metal: #7d7d7d;
  --op-text: #e8e2da;
  --op-muted: #9c8f80;
}

* { box-sizing: border-box; }

body {
  background-color: var(--op-black);
  background-image:
    radial-gradient(circle at 20% 10%, rgba(181, 101, 29, 0.10), transparent 40%),
    radial-gradient(circle at 80% 90%, rgba(139, 69, 19, 0.12), transparent 45%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  color: var(--op-text);
  font-family: 'Oswald', system-ui, sans-serif;
  font-weight: 300;
  letter-spacing: 0.3px;
  padding-top: 76px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

h1, h2, h3, h4, h5, .op-display {
  font-family: 'Bebas Neue', 'Oswald', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
}

a { color: var(--op-rust-light); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--op-gold); }

.text-muted-rust { color: var(--op-muted) !important; }
.text-rust { color: var(--op-rust-light) !important; }

/* ---------- Navbar ---------- */
.op-navbar {
  background: rgba(13, 13, 13, 0.55);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid transparent;
  transition: all .35s ease;
}
.op-navbar.scrolled {
  background: linear-gradient(180deg, #14100d 0%, #0d0d0d 100%);
  border-bottom: 1px solid var(--op-rust-dark);
  box-shadow: 0 6px 24px rgba(0,0,0,.6);
}
.op-brand { display: flex; align-items: center; gap: .5rem; }
.op-logo-mark {
  color: var(--op-rust-light);
  font-size: 1.5rem;
  filter: drop-shadow(0 0 6px rgba(201,119,46,.6));
  animation: op-flicker 4s infinite;
}
.op-logo-text {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.6rem;
  letter-spacing: 3px;
  background: linear-gradient(180deg, #e9dcc9 0%, #b5651d 60%, #6e3d12 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.op-navbar .nav-link {
  color: var(--op-text) !important;
  text-transform: uppercase;
  font-size: .95rem;
  letter-spacing: 1px;
  position: relative;
}
.op-navbar .nav-link::after {
  content: '';
  position: absolute; left: 0; bottom: 4px;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--op-rust), var(--op-gold));
  transition: width .25s ease;
}
.op-navbar .nav-link:hover::after,
.op-navbar .nav-link.active::after { width: 100%; }
.op-navbar .nav-link.active { color: var(--op-gold) !important; }
.op-nav-admin { color: var(--op-gold) !important; }

/* Sprachumschalter */
.op-lang-switch {
  display: flex;
  align-items: center;
  gap: .35rem;
  padding: .25rem 0;
}
.op-lang-switch a {
  color: var(--op-muted);
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: 1px;
  padding: .1rem .3rem;
  border-radius: 2px;
}
.op-lang-switch a:hover { color: var(--op-rust-light); }
.op-lang-switch a.active { color: var(--op-gold); border-bottom: 2px solid var(--op-rust); }
.op-lang-switch span { color: #4a3f34; }

/* ---------- Buttons ---------- */
.btn-rust, .btn-outline-rust {
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}
.btn-rust {
  background: linear-gradient(180deg, var(--op-rust-light) 0%, var(--op-rust) 50%, var(--op-rust-dark) 100%);
  border: 1px solid var(--op-rust-dark);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.25), 0 4px 12px rgba(0,0,0,.5);
}
.btn-rust:hover { color: #fff; filter: brightness(1.12); }
.btn-outline-rust {
  background: transparent;
  border: 1px solid var(--op-rust);
  color: var(--op-rust-light);
}
.btn-outline-rust:hover {
  background: var(--op-rust);
  color: #fff;
}
/* Glanz-Sweep */
.btn-rust::before {
  content: '';
  position: absolute; top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.35), transparent);
  transform: skewX(-20deg);
  transition: left .6s ease;
}
.btn-rust:hover::before { left: 140%; }

/* ---------- Hero ---------- */
.op-hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  text-align: center;
  background:
    linear-gradient(rgba(13,13,13,.65), rgba(13,13,13,.9)),
    radial-gradient(circle at center, #2a211a 0%, #0d0d0d 70%);
  border-bottom: 2px solid var(--op-rust-dark);
  overflow: hidden;
}
.op-hero::after {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='r'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.6' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23r)' opacity='0.08'/%3E%3C/svg%3E");
  pointer-events: none;
}
.op-hero h1 {
  font-size: clamp(3rem, 12vw, 8rem);
  line-height: .95;
  background: linear-gradient(180deg, #f1e6d4 0%, #c9772e 55%, #6e3d12 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 2px 30px rgba(201,119,46,.25);
}
.op-hero .lead { color: var(--op-muted); letter-spacing: 3px; }

/* ---------- Sections / Cards ---------- */
.op-section { padding: 5rem 0; }
.op-section-title {
  position: relative;
  display: inline-block;
  font-size: 2.6rem;
  margin-bottom: 2.5rem;
}
.op-section-title::after {
  content: '';
  display: block;
  width: 60%;
  height: 3px;
  margin-top: .4rem;
  background: linear-gradient(90deg, var(--op-rust), transparent);
}

.op-card {
  background: linear-gradient(160deg, var(--op-panel) 0%, #171310 100%);
  border: 1px solid #33291f;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  height: 100%;
}
.op-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(217,164,65,.6), transparent);
}
.op-card:hover {
  transform: translateY(-6px);
  border-color: var(--op-rust);
  box-shadow: 0 14px 34px rgba(0,0,0,.6), 0 0 18px rgba(181,101,29,.25);
}
.op-card .card-img-top,
.op-card-img {
  height: 220px;
  object-fit: cover;
  width: 100%;
  filter: saturate(.9) contrast(1.05);
}
.op-card .card-body { padding: 1.25rem; }
.op-card .card-title { color: var(--op-text); }

.op-badge {
  background: linear-gradient(180deg, var(--op-rust-light), var(--op-rust-dark));
  color: #fff;
  font-size: .72rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: .25rem .55rem;
  border-radius: 2px;
}

/* ---------- Forms ---------- */
.op-form-card {
  background: linear-gradient(160deg, var(--op-panel), #14100d);
  border: 1px solid #33291f;
  border-radius: 6px;
  box-shadow: 0 12px 40px rgba(0,0,0,.6);
}
.form-control, .form-select {
  background: #100d0a;
  border: 1px solid #3a2e22;
  color: var(--op-text);
}
.form-control:focus, .form-select:focus {
  background: #140f0b;
  border-color: var(--op-rust);
  color: var(--op-text);
  box-shadow: 0 0 0 .2rem rgba(181,101,29,.25);
}
.form-control::placeholder { color: #6b5f52; }
.form-label { color: var(--op-muted); text-transform: uppercase; font-size: .8rem; letter-spacing: 1px; }

.table { color: var(--op-text); }
.table > :not(caption) > * > * { background: transparent; color: var(--op-text); border-color: #33291f; }
.table thead th { color: var(--op-gold); text-transform: uppercase; letter-spacing: 1px; }

.op-alert { border: 0; border-radius: 3px; }

/* ---------- Footer (kompakt) ---------- */
.op-footer {
  flex-shrink: 0;
  background: linear-gradient(180deg, #14100d 0%, #0a0a0a 100%);
  border-top: 1px solid var(--op-rust-dark);
  padding: 1.5rem 0 1.25rem;
  margin-top: 3rem;
}
.op-footer-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  letter-spacing: 2px;
  white-space: nowrap;
  background: linear-gradient(180deg, #e9dcc9, #b5651d);
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.op-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .25rem 1.25rem;
}
.op-footer-nav a {
  color: var(--op-muted);
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: color .2s ease;
}
.op-footer-nav a:hover { color: var(--op-rust-light); }
.op-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; margin-left: .35rem;
  border: 1px solid var(--op-rust-dark);
  border-radius: 3px;
  color: var(--op-rust-light);
  font-size: 1rem;
  transition: all .25s ease;
}
.op-social a:hover {
  background: var(--op-rust);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(181,101,29,.4);
}

/* ---------- Admin ---------- */
.op-admin-wrap { display: flex; min-height: calc(100vh - 76px); }
.op-admin-side {
  width: 250px;
  background: linear-gradient(180deg, #14100d, #0d0b09);
  border-right: 1px solid #33291f;
  padding: 1.5rem 0;
  flex-shrink: 0;
}
.op-admin-side a {
  display: block;
  padding: .7rem 1.5rem;
  color: var(--op-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: .9rem;
  border-left: 3px solid transparent;
}
.op-admin-side a:hover, .op-admin-side a.active {
  color: var(--op-gold);
  background: rgba(181,101,29,.08);
  border-left-color: var(--op-rust);
}
.op-admin-main { flex: 1; padding: 2rem; }
.op-stat-card {
  background: linear-gradient(160deg, var(--op-panel), #14100d);
  border: 1px solid #33291f;
  border-radius: 5px;
  padding: 1.5rem;
  transition: transform .25s, box-shadow .25s;
}
.op-stat-card:hover { transform: translateY(-4px); box-shadow: 0 10px 24px rgba(0,0,0,.5); }
.op-stat-num { font-size: 2.6rem; font-family: 'Bebas Neue'; color: var(--op-gold); line-height: 1; }

/* ---------- Animations ---------- */
@keyframes op-flicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  94% { opacity: .4; }
  96% { opacity: 1; }
  98% { opacity: .6; }
}

/* ---------- Scroll-to-Top ---------- */
.op-scroll-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 46px;
  height: 46px;
  border: 1px solid var(--op-rust-dark);
  border-radius: 4px;
  background: linear-gradient(180deg, var(--op-rust-light), var(--op-rust-dark));
  color: #fff;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s;
  box-shadow: 0 6px 18px rgba(0,0,0,.5);
  z-index: 1040;
  cursor: pointer;
}
.op-scroll-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.op-scroll-top:hover { filter: brightness(1.15); }

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
  .op-navbar { background: #0d0d0d; }
  .op-admin-wrap { flex-direction: column; }
  .op-admin-side { width: 100%; }
}