/* ============================================================
   MyFishLog – Haupt-Stylesheet
   Aesthetic: "Digital Fishing Companion"
   Typography: Inter (Überschriften + Body) + JetBrains Mono (Code)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&display=swap');

/* ── CSS-Variablen ─────────────────────────────────────────── */
:root {
  /* Farben – MyFishLog Brand Palette */
  --c-forest:      #084c7c;   /* primary-dark  */
  --c-forest-mid:  #0a6aa8;   /* mid blue      */
  --c-forest-light:#1a90b8;   /* light blue    */
  --c-forest-pale: #d0e8f5;   /* pale blue     */
  --c-water:       #051e3a;   /* deep navy     */
  --c-water-mid:   #1e4c72;   /* navy-mid      */
  --c-sky:         #e8f4fb;   /* sky blue      */
  --c-amber:       #36a39d;   /* teal accent   */
  --c-amber-light: #0cc0b6;   /* bright teal   */
  --c-amber-pale:  #e0f7f6;   /* pale teal     */
  --c-cream:       #f1f5f9;   /* bg slate-100  */
  --c-sand:        #dde8f0;   /* light blue-gray */
  --c-white:       #ffffff;
  --c-text:        #1e293b;   /* slate-800     */
  --c-text-soft:   #475569;   /* slate-600     */
  --c-text-muted:  #64748b;   /* slate-500     */
  --c-border:      #cbd5e1;   /* slate-300     */
  --c-danger:      #b53a2a;
  --c-danger-pale: #fde8e5;
  --c-success:     #1f6b42;
  --c-success-pale:#e3f5ec;
  --c-info-pale:   #e8f4fb;

  /* Abstände */
  --sp-xs:  0.375rem;
  --sp-sm:  0.625rem;
  --sp-md:  1rem;
  --sp-lg:  1.5rem;
  --sp-xl:  2rem;
  --sp-2xl: 3rem;

  /* Typografie */
  --font-heading: 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', 'Courier New', monospace;

  /* Abstufungen */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Schatten */
  --shadow-sm:  0 1px 3px rgba(8,76,124,.10);
  --shadow-md:  0 4px 16px rgba(8,76,124,.12);
  --shadow-lg:  0 8px 32px rgba(8,76,124,.16);
  --shadow-xl:  0 16px 48px rgba(8,76,124,.20);

  /* Übergänge */
  --transition: 220ms ease;
}

/* ── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background:  var(--c-cream);
  color:       var(--c-text);
  line-height: 1.6;
  min-height:  100vh;
  padding-top: constant(safe-area-inset-top);
  padding-top: env(safe-area-inset-top);
}

h1,h2,h3,h4,h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color:       var(--c-forest);
  letter-spacing: -.015em;
}

a { color: var(--c-forest-mid); text-decoration: none; }
a:hover { color: var(--c-forest); text-decoration: underline; }

code, .mono-sm {
  font-family: var(--font-mono);
  font-size: .85em;
  background: var(--c-sand);
  padding: .1em .4em;
  border-radius: var(--radius-sm);
  color: var(--c-forest);
}

img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; border: none; }
input, select, textarea { font-family: inherit; }

/* ── Layout-Utilities ──────────────────────────────────────── */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-muted  { color: var(--c-text-muted); }
.inline      { display: inline; }
.mt-3        { margin-top: 1rem; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display:         inline-flex;
  align-items:     center;
  gap:             .4em;
  padding:         .6rem 1.25rem;
  font-family:     var(--font-body);
  font-size:       .9rem;
  font-weight:     600;
  line-height:     1.3;
  border-radius:   var(--radius-md);
  border:          2px solid transparent;
  text-decoration: none;
  transition:      all var(--transition);
  white-space:     nowrap;
  cursor:          pointer;
}
.btn:focus-visible { outline: 3px solid var(--c-amber); outline-offset: 2px; }

.btn-primary {
  background: var(--c-forest-mid);
  color: var(--c-white);
  border-color: var(--c-forest-mid);
}
.btn-primary:hover { background: var(--c-forest); border-color: var(--c-forest); color: var(--c-white); text-decoration: none; }

.btn-forest {
  background: var(--c-forest);
  color: var(--c-cream);
  border-color: var(--c-forest);
}
.btn-forest:hover { background: var(--c-forest-mid); color: var(--c-white); text-decoration: none; }

.btn-amber {
  background: var(--c-amber);
  color: #fff;
  border-color: var(--c-amber);
}
.btn-amber:hover { background: var(--c-amber-light); color: #fff; text-decoration: none; }

.btn-outline {
  background: transparent;
  color: var(--c-forest);
  border-color: var(--c-border);
}
.btn-outline:hover { border-color: var(--c-forest-mid); background: var(--c-forest-pale); text-decoration: none; }

.btn-outline-light {
  background: transparent;
  color: var(--c-cream);
  border-color: rgba(255,255,255,.35);
}
.btn-outline-light:hover { background: rgba(255,255,255,.12); color: #fff; text-decoration: none; }

.btn-danger  { background: var(--c-danger); color: #fff; border-color: var(--c-danger); }
.btn-danger:hover { background: #9b2e1e; text-decoration: none; color:#fff; }
.btn-green   { background: var(--c-success); color: #fff; border-color: var(--c-success); }
.btn-green:hover { background: #165530; text-decoration:none; color:#fff; }
.btn-success { background: var(--c-success); color: #fff; }

.btn-sm  { padding: .4rem .9rem; font-size: .82rem; }
.btn-xs  { padding: .25rem .65rem; font-size: .78rem; border-width: 1px; }
.btn-block { width: 100%; justify-content: center; }

button:disabled, .btn:disabled {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
}

/* ── Badges ────────────────────────────────────────────────── */
.badge {
  display:       inline-block;
  padding:       .2em .65em;
  font-size:     .75rem;
  font-weight:   600;
  border-radius: 20px;
  line-height:   1.4;
  white-space:   nowrap;
}
.badge-green  { background: var(--c-success-pale); color: var(--c-success); }
.badge-yellow { background: #fef9e3; color: #7a5c00; }
.badge-orange { background: var(--c-amber-pale); color: #8a4e00; }
.badge-amber  { background: var(--c-amber-pale); color: var(--c-amber); }
.badge-gray   { background: #eee; color: #555; }
.badge-red    { background: var(--c-danger-pale); color: var(--c-danger); }
.badge-blue   { background: #e5f0fb; color: #1a5090; }

/* ── Alerts ────────────────────────────────────────────────── */
.alert {
  padding:       .85rem 1.1rem;
  border-radius: var(--radius-md);
  border-left:   4px solid transparent;
  font-size:     .92rem;
  line-height:   1.55;
  margin-bottom: 1rem;
}
.alert-success { background: var(--c-success-pale); border-color: var(--c-success); color: var(--c-success); }
.alert-danger  { background: var(--c-danger-pale);  border-color: var(--c-danger);  color: var(--c-danger);  }
.alert-info    { background: var(--c-info-pale);    border-color: var(--c-water-mid); color: var(--c-water-mid); }
.alert-warning { background: var(--c-amber-pale);  border-color: var(--c-amber);   color: #7a4e00; }

/* ── Formulare ─────────────────────────────────────────────── */
.form-group { margin-bottom: 1.1rem; }
.form-label {
  display:     block;
  font-size:   .88rem;
  font-weight: 600;
  color:       var(--c-forest);
  margin-bottom: .35rem;
}
.form-label-optional { font-weight: 400; color: var(--c-text-muted); font-size: .8rem; }
.form-label-link { font-weight: 400; font-size: .82rem; float: right; margin-top: 2px; }
.form-label-row { display: flex; justify-content: space-between; align-items: baseline; }
.form-hint { font-size: .8rem; color: var(--c-text-muted); margin-top: .3rem; }
.form-hint-inline { font-size: .8rem; color: var(--c-text-muted); display: inline; margin-left: .4rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.form-group-submit { align-self: flex-end; padding-bottom: .1rem; }

.form-control {
  display:     block;
  width:       100%;
  padding:     .6rem .85rem;
  font-size:   .92rem;
  border:      1.5px solid var(--c-border);
  border-radius: var(--radius-md);
  background:  var(--c-white);
  color:       var(--c-text);
  transition:  border var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
}
.form-control:focus {
  outline:      none;
  border-color: var(--c-amber);
  box-shadow:   0 0 0 3px rgba(54,163,157,.2);
}
.form-control::placeholder { color: var(--c-text-muted); }
.form-control-sm  { padding: .4rem .75rem; font-size: .85rem; }
.form-control-xs  { padding: .25rem .55rem; font-size: .8rem; width: auto; }
.form-control--sm { padding: .4rem .75rem; font-size: .85rem; }

select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%234a5e51' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .6rem center; padding-right: 2rem; }

.toggle-label { display: flex; align-items: center; gap: .6rem; cursor: pointer; font-size: .92rem; }
.toggle-label input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--c-forest-mid); }
.form-check-label { display: flex; align-items: flex-start; gap: .5rem; font-size: .9rem; cursor: pointer; }
.form-check-label input { margin-top: .2rem; }

/* ── Karten ────────────────────────────────────────────────── */
.card {
  background:    var(--c-white);
  border-radius: var(--radius-lg);
  border:        1px solid var(--c-border);
  box-shadow:    var(--shadow-sm);
  overflow:      hidden;
}
.card-header {
  padding: 1rem 1.4rem;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-cream);
}
.card-header h2 { font-size: 1.1rem; }
.card-body { padding: 1.4rem; }

.info-list { list-style: none; }
.info-list dt { font-size: .82rem; font-weight: 600; color: var(--c-text-muted); text-transform: uppercase; letter-spacing: .04em; margin-top: .8rem; }
.info-list dd { font-size: .95rem; }

/* ── Top Navigation ────────────────────────────────────────── */
.top-nav {
  position:   sticky;
  top:        0;
  z-index:    100;
  background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-mid) 100%);
  box-shadow: 0 2px 12px rgba(8,76,124,.30);
}
.nav-inner {
  max-width: 1400px;
  margin:    0 auto;
  padding:   0 1.5rem;
  height:    56px;
  display:   flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav-brand {
  display:     flex;
  align-items: center;
  gap:         .5rem;
  text-decoration: none;
}
.nav-brand-icon { font-size: 1.4rem; }
.nav-brand-text {
  font-family: var(--font-heading);
  font-size:   1.05rem;
  color:       var(--c-cream);
  font-weight: 700;
}
.nav-user-area { display: flex; align-items: center; gap: .75rem; }
.nav-user-name { color: rgba(245,240,232,.75); font-size: .88rem; }

/* ── Seiten-Layout (Dashboard) ─────────────────────────────── */
.page-layout {
  display:     grid;
  grid-template-columns: 260px 1fr;
  min-height:  calc(100vh - 56px);
  max-width:   1400px;
  margin:      0 auto;
  gap:         0;
}
.sidebar {
  background:   var(--c-forest);
  padding:      1.5rem 0;
  border-right: 1px solid rgba(255,255,255,.08);
  position:     sticky;
  top:          56px;
  height:       calc(100vh - 56px);
  overflow-y:   auto;
}
.main-content {
  padding:    2rem 2.5rem;
  min-width:  0;
}

/* Sidebar-Profil */
.sidebar-profile {
  display:     flex;
  align-items: center;
  gap:         .75rem;
  padding:     0 1.25rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.10);
  margin-bottom: 1rem;
}
.sidebar-avatar {
  width:       40px;
  height:      40px;
  border-radius: 50%;
  background:  var(--c-amber);
  color:       var(--c-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size:   1.1rem;
  display:     flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sidebar-name { font-size: .9rem; font-weight: 600; color: var(--c-cream); }
.sidebar-meta { font-size: .78rem; color: rgba(245,240,232,.55); margin-top: .1rem; }

/* Sidebar Fortschritt */
.sidebar-progress { padding: .9rem 1.25rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.sidebar-progress-label { display: flex; justify-content: space-between; font-size: .8rem; color: rgba(245,240,232,.7); margin-bottom: .4rem; }
.sidebar-progress-sub { font-size: .75rem; color: rgba(245,240,232,.45); margin-top: .4rem; }

/* Sidebar Navigation */
.sidebar-nav { padding: .5rem 0; }
.sidebar-link {
  display:     flex;
  align-items: center;
  gap:         .6rem;
  padding:     .6rem 1.25rem;
  color:       rgba(245,240,232,.7);
  text-decoration: none;
  font-size:   .88rem;
  transition:  all var(--transition);
  border-left: 3px solid transparent;
}
.sidebar-link:hover { color: var(--c-cream); background: rgba(255,255,255,.07); text-decoration: none; }
.sidebar-link.active {
  color:        var(--c-cream);
  background:   rgba(255,255,255,.10);
  border-color: var(--c-amber);
  font-weight:  600;
}

/* ── Fortschrittsbalken ────────────────────────────────────── */
.progress-track {
  width:         100%;
  height:        7px;
  background:    rgba(255,255,255,.2);
  border-radius: 10px;
  overflow:      hidden;
  position:      relative;
  cursor:        pointer;
}
.progress-fill {
  height:        100%;
  background:    var(--c-amber);
  border-radius: 10px;
  transition:    width .4s ease;
  min-width:     2px;
}
.progress-label-row {
  display:       flex;
  justify-content: space-between;
  font-size:     .82rem;
  color:         var(--c-text-muted);
  margin-bottom: .3rem;
}

/* ── Seitentitel ───────────────────────────────────────────── */
.page-title {
  font-size:    1.9rem;
  margin-bottom: .3rem;
  color:        var(--c-forest);
}
.page-subtitle {
  color:      var(--c-text-soft);
  font-size:  1rem;
  margin-bottom: 1.75rem;
}

/* ── Kurs-Karten Grid ──────────────────────────────────────── */
.course-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap:                   1.25rem;
  margin-top:            1.5rem;
}
.course-card {
  background:    var(--c-white);
  border-radius: var(--radius-lg);
  border:        1px solid var(--c-border);
  box-shadow:    var(--shadow-sm);
  overflow:      hidden;
  transition:    transform var(--transition), box-shadow var(--transition);
}
.course-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.course-card-header {
  background:   linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-mid) 100%);
  padding:      1.2rem 1.4rem;
  position:     relative;
}
.course-card-num {
  font-family:  var(--font-mono);
  font-size:    .72rem;
  color:        rgba(255,255,255,.4);
  letter-spacing: .1em;
  margin-bottom: .2rem;
}
.course-card-icon { font-size: 1.6rem; margin-bottom: .4rem; }
.course-card-title { font-size: .95rem; color: var(--c-white); font-family: var(--font-heading); line-height: 1.3; }
.course-card-meta { font-size: .75rem; color: rgba(255,255,255,.55); margin-top: .3rem; }

.course-card-body { padding: 1.2rem 1.4rem; }
.course-progress { margin-bottom: .8rem; }

/* ── Dashboard Widgets ─────────────────────────────────────── */
.cert-banner {
  display:       flex;
  align-items:   center;
  gap:           1.25rem;
  background:    linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-mid) 60%, var(--c-forest-light) 100%);
  color:         var(--c-white);
  border-radius: var(--radius-lg);
  padding:       1.5rem 2rem;
  margin-bottom: 1.5rem;
  box-shadow:    var(--shadow-md);
}
.cert-banner h2 { color: var(--c-white); font-size: 1.3rem; margin-bottom: .25rem; }
.cert-banner p  { color: rgba(255,255,255,.85); font-size: .9rem; }
.cert-banner-icon { font-size: 2.5rem; flex-shrink: 0; }
.cert-details { display: flex; gap: 1.5rem; margin-top: .6rem; font-size: .85rem; flex-wrap: wrap; }
.cert-details span { opacity: .85; }

.continue-banner {
  display:         flex;
  align-items:     center;
  justify-content: space-between;
  gap:             1rem;
  background:      var(--c-amber-pale);
  border:          1px solid rgba(200,133,42,.25);
  border-radius:   var(--radius-lg);
  padding:         1.2rem 1.5rem;
  margin-bottom:   1.5rem;
}
.continue-label { font-size: .78rem; color: var(--c-text-muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .2rem; }
.continue-title { font-size: 1rem; font-weight: 700; color: var(--c-forest); }
.continue-meta  { font-size: .82rem; color: var(--c-text-soft); margin-top: .15rem; }

/* ── Footer ────────────────────────────────────────────────── */
.page-footer {
  background:  var(--c-forest);
  margin-top:  auto;
}
.footer-inner {
  max-width: 1400px;
  margin:    0 auto;
  padding:   1rem 2rem;
  font-size: .82rem;
  color:     rgba(245,240,232,.5);
  display:   flex;
  gap:       1rem;
  flex-wrap: wrap;
}
.footer-inner a { color: rgba(245,240,232,.6); }
.footer-inner a:hover { color: var(--c-cream); }

/* ── Auth-Seiten ───────────────────────────────────────────── */
.auth-bg {
  min-height:  100vh;
  background:  radial-gradient(ellipse at 20% 50%, rgba(10,106,168,.10) 0%, transparent 60%),
               radial-gradient(ellipse at 80% 20%, rgba(5,30,58,.07) 0%, transparent 50%),
               var(--c-cream);
  display:     flex;
  flex-direction: column;
}
.auth-center {
  flex:        1;
  display:     flex;
  align-items: center;
  justify-content: center;
  padding:     2rem 1rem;
}
.auth-card {
  width:         100%;
  max-width:     440px;
  background:    var(--c-white);
  border-radius: var(--radius-xl);
  padding:       2.5rem 2.5rem;
  box-shadow:    var(--shadow-xl);
  border:        1px solid var(--c-border);
}
.auth-container { width: 100%; max-width: 440px; }
.auth-container--wide { max-width: 560px; }
.auth-logo {
  display:       flex;
  align-items:   center;
  gap:           .5rem;
  justify-content: center;
  margin-bottom: 1.75rem;
  font-family:   var(--font-heading);
  font-size:     1.2rem;
  color:         var(--c-forest);
  font-weight:   700;
}
.auth-logo span:first-child { font-size: 1.6rem; }
.auth-logo-icon  { font-size: 2rem; }
.auth-logo-title { font-family: var(--font-heading); font-size: 1.3rem; color: var(--c-forest); }
.auth-logo-sub   { font-size: .78rem; color: var(--c-text-muted); }
.auth-icon  { font-size: 3rem; text-align: center; margin: .5rem 0 1rem; }
.auth-title { font-size: 1.6rem; text-align: center; margin-bottom: .4rem; }
.auth-subtitle { font-size: .9rem; color: var(--c-text-soft); text-align: center; margin-bottom: 1.5rem; }
.auth-link  { text-align: center; margin-top: 1.25rem; font-size: .88rem; color: var(--c-text-soft); }
.auth-back  { margin-top: .75rem; text-align: center; font-size: .85rem; }
.auth-body  { background: var(--c-cream); min-height: 100vh; display: flex; flex-direction: column; }
.auth-divider { text-align: center; color: var(--c-text-muted); font-size: .82rem; margin: 1rem 0; position: relative; }
.auth-divider::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 1px; background: var(--c-border); z-index: 0; }
.auth-divider span { position: relative; z-index: 1; background: var(--c-white); padding: 0 .75rem; }
.auth-switch { text-align: center; margin-top: 1.5rem; font-size: .88rem; color: var(--c-text-soft); border-top: 1px solid var(--c-border); padding-top: 1.25rem; }
.auth-heading { font-size: 1.5rem; text-align: center; margin-bottom: .35rem; }

/* Registrier-Schritte */
.reg-steps { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 2rem; }
.reg-step { display: flex; flex-direction: column; align-items: center; gap: .3rem; flex: 1; }
.reg-step-num { width: 30px; height: 30px; border-radius: 50%; background: var(--c-border); color: var(--c-text-muted); font-size: .82rem; font-weight: 700; display: flex; align-items: center; justify-content: center; transition: all var(--transition); }
.reg-step--active .reg-step-num { background: var(--c-forest-mid); color: var(--c-white); }
.reg-step-label { font-size: .72rem; color: var(--c-text-muted); }
.reg-step-line { flex: 1; height: 2px; background: var(--c-border); }

/* ── Zahlungsseite ─────────────────────────────────────────── */
.payment-page {
  min-height:   100vh;
  background:   radial-gradient(ellipse at 30% 60%, rgba(10,106,168,.08) 0%, transparent 60%),
                var(--c-cream);
  display:      flex;
  flex-direction: column;
  align-items:  center;
  padding:      2rem 1rem;
}
.payment-logo {
  font-family: var(--font-heading);
  font-size:   1.3rem;
  color:       var(--c-forest);
  font-weight: 700;
  display:     flex;
  align-items: center;
  gap:         .5rem;
  margin-bottom: 2rem;
  text-decoration: none;
}
.payment-card {
  width:         100%;
  max-width:     520px;
  background:    var(--c-white);
  border-radius: var(--radius-xl);
  padding:       2.5rem;
  box-shadow:    var(--shadow-xl);
  border:        1px solid var(--c-border);
}
.payment-title    { font-size: 1.7rem; text-align: center; margin-bottom: .35rem; }
.payment-subtitle { font-size: .9rem; color: var(--c-text-muted); text-align: center; margin-bottom: 1.75rem; }
.order-summary {
  background:    var(--c-cream);
  border-radius: var(--radius-md);
  padding:       1rem 1.25rem;
  margin-bottom: 1.25rem;
  border:        1px solid var(--c-border);
}
.order-row { display: flex; justify-content: space-between; font-size: .9rem; padding: .35rem 0; color: var(--c-text); }
.order-row-sub { color: var(--c-text-soft); font-size: .85rem; }
.order-row-total { font-size: 1rem; font-weight: 700; color: var(--c-forest); padding-top: .5rem; }
.order-divider { border: none; border-top: 1px solid var(--c-border); margin: .5rem 0; }
.order-customer { font-size: .85rem; color: var(--c-text-soft); margin-bottom: 1.5rem; }
.order-customer-label { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--c-text-muted); margin-bottom: .2rem; }
.order-customer-email { color: var(--c-text-muted); font-size: .82rem; }
.payment-methods-title { font-size: 1rem; margin-bottom: .9rem; color: var(--c-forest); }
.payment-btn {
  display:       flex;
  align-items:   center;
  gap:           .85rem;
  width:         100%;
  padding:       .9rem 1.1rem;
  border-radius: var(--radius-md);
  border:        1.5px solid var(--c-border);
  background:    var(--c-white);
  text-align:    left;
  transition:    all var(--transition);
  margin-bottom: .6rem;
  cursor:        pointer;
}
.payment-btn:hover { border-color: var(--c-forest-mid); box-shadow: var(--shadow-sm); }
.payment-btn-icon { font-size: 1.6rem; flex-shrink: 0; }
.payment-btn-name { font-size: .92rem; font-weight: 600; color: var(--c-text); }
.payment-btn-desc { font-size: .78rem; color: var(--c-text-muted); }
.payment-btn-price { margin-left: auto; font-weight: 700; color: var(--c-forest); white-space: nowrap; }
.payment-btn-badge { margin-left: auto; font-size: .72rem; background: var(--c-forest-pale); color: var(--c-forest-mid); padding: .2em .55em; border-radius: 20px; font-weight: 600; }
.payment-btn-demo { border-color: var(--c-amber); }
.payment-legal { font-size: .78rem; color: var(--c-text-muted); text-align: center; margin-top: .75rem; }
.payment-back  { text-align: center; margin-top: 1.25rem; font-size: .82rem; }

/* ── Player Layout ─────────────────────────────────────────── */
.player-body { background: #060f1e; min-height: 100vh; }

.player-nav {
  height:          48px;
  background:      rgba(5,30,58,.95);
  backdrop-filter: blur(8px);
  display:         flex;
  align-items:     center;
  padding:         0 1.25rem;
  gap:             1rem;
  position:        sticky;
  top:             0;
  z-index:         200;
  border-bottom:   1px solid rgba(255,255,255,.07);
}
.player-nav-back { color: rgba(245,240,232,.6); font-size: .85rem; text-decoration: none; flex-shrink: 0; }
.player-nav-back:hover { color: var(--c-cream); text-decoration: none; }
.player-nav-title { flex: 1; font-size: .88rem; color: rgba(245,240,232,.75); display: flex; align-items: center; gap: .5rem; }
.player-nav-kat { color: rgba(245,240,232,.45); }
.player-nav-sep { color: rgba(245,240,232,.3); }
.player-nav-user { font-size: .8rem; color: rgba(245,240,232,.4); flex-shrink: 0; }

.player-layout {
  display:               grid;
  grid-template-columns: 1fr 320px;
  height:                calc(100vh - 48px);
}
.player-main {
  overflow-y: auto;
  background: #060f1e;
}

/* Video-Wrap */
.video-wrap {
  position:      relative;
  background:    #000;
  aspect-ratio:  16/9;
  max-height:    65vh;
  overflow:      hidden;
  user-select:   none;
}
.video-el {
  width:   100%;
  height:  100%;
  display: block;
}
.watermark-overlay {
  position:   absolute;
  pointer-events: none;
  font-family: var(--font-mono);
  font-size:   .72rem;
  color:       #fff;
  opacity:     .08;
  white-space: nowrap;
  transition:  left .8s ease, top .8s ease;
  z-index:     10;
  padding:     2px 6px;
  border:      1px solid rgba(255,255,255,.15);
  border-radius: 4px;
}

/* Video Controls */
.video-controls {
  position:   absolute;
  bottom:     0;
  left:       0;
  right:      0;
  background: linear-gradient(transparent, rgba(0,0,0,.75));
  padding:    1rem .9rem .6rem;
  transition: opacity var(--transition);
  z-index:    20;
}
.controls-progress { margin-bottom: .5rem; }
.controls-row { display: flex; align-items: center; gap: .5rem; }
.controls-left, .controls-right { display: flex; align-items: center; gap: .4rem; }
.controls-left { flex: 1; }
.ctrl-btn {
  background:    none;
  border:        none;
  color:         rgba(255,255,255,.85);
  font-size:     1.1rem;
  padding:       .2rem .35rem;
  border-radius: var(--radius-sm);
  cursor:        pointer;
  transition:    color var(--transition), background var(--transition);
  line-height:   1;
}
.ctrl-btn:hover { color: #fff; background: rgba(255,255,255,.15); }
.volume-wrap { display: flex; align-items: center; gap: .3rem; }
.volume-slider { width: 65px; accent-color: var(--c-amber); cursor: pointer; }
.time-display { font-size: .78rem; font-family: var(--font-mono); color: rgba(255,255,255,.7); }

/* Progress Bar custom */
.progress-track {
  position: relative;
  height:   4px;
  background: rgba(255,255,255,.2);
  cursor:   pointer;
  border-radius: 4px;
}
.progress-seen   { position: absolute; top: 0; left: 0; height: 100%; background: rgba(255,255,255,.3); border-radius: 4px; pointer-events: none; }
.progress-played { position: absolute; top: 0; left: 0; height: 100%; background: var(--c-amber); border-radius: 4px; pointer-events: none; }
.progress-thumb  { position: absolute; top: 50%; width: 12px; height: 12px; border-radius: 50%; background: var(--c-amber-light); transform: translate(-50%,-50%); pointer-events: none; box-shadow: 0 0 6px rgba(0,0,0,.5); }

/* Quiz-Overlay */
.quiz-overlay {
  position:        absolute;
  inset:           0;
  background:      rgba(5,30,58,.88);
  backdrop-filter: blur(4px);
  display:         flex;
  align-items:     center;
  justify-content: center;
  z-index:         50;
  padding:         1rem;
}
.quiz-box {
  background:    var(--c-white);
  border-radius: var(--radius-xl);
  padding:       2rem 2.25rem;
  max-width:     520px;
  width:         100%;
  box-shadow:    var(--shadow-xl);
}
.quiz-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.quiz-badge { background: var(--c-amber-pale); color: var(--c-amber); font-size: .78rem; font-weight: 700; padding: .25em .7em; border-radius: 20px; }
.quiz-progress { font-size: .78rem; color: var(--c-text-muted); }
.quiz-question { font-family: var(--font-heading); font-size: 1.05rem; color: var(--c-forest); line-height: 1.45; margin-bottom: 1.2rem; }
.quiz-answers { display: flex; flex-direction: column; gap: .6rem; margin-bottom: .75rem; }
.quiz-answer-btn {
  text-align:    left;
  padding:       .7rem .95rem;
  border-radius: var(--radius-md);
  border:        1.5px solid var(--c-border);
  background:    var(--c-white);
  font-size:     .9rem;
  color:         var(--c-text);
  cursor:        pointer;
  transition:    all var(--transition);
}
.quiz-answer-btn:hover  { border-color: var(--c-forest-mid); background: var(--c-forest-pale); }
.quiz-answer-btn.correct { border-color: var(--c-success); background: var(--c-success-pale); color: var(--c-success); }
.quiz-answer-btn.wrong   { border-color: var(--c-danger);  background: var(--c-danger-pale);  color: var(--c-danger);  }
.quiz-feedback { padding: .7rem 1rem; border-radius: var(--radius-md); font-size: .88rem; margin-bottom: .75rem; }
.quiz-feedback-correct { background: var(--c-success-pale); color: var(--c-success); }
.quiz-feedback-wrong   { background: var(--c-danger-pale);  color: var(--c-danger);  }
.quiz-feedback-error   { background: #fff3cd; color: #856404; }
.quiz-actions { display: flex; justify-content: flex-end; }

/* Playlist */
.playlist-sidebar { background: #091628; border-left: 1px solid rgba(255,255,255,.08); display: flex; flex-direction: column; overflow: hidden; }
.playlist-header { padding: 1rem 1.1rem .6rem; border-bottom: 1px solid rgba(255,255,255,.08); flex-shrink: 0; }
.playlist-title { font-family: var(--font-heading); font-size: .95rem; color: var(--c-cream); }
.playlist-meta  { font-size: .75rem; color: rgba(245,240,232,.45); margin-top: .2rem; }
.playlist-body  { overflow-y: auto; flex: 1; }
.playlist-group { border-bottom: 1px solid rgba(255,255,255,.06); }
.playlist-group-title { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: rgba(245,240,232,.4); padding: .7rem 1rem .3rem; }
.playlist-item {
  display:     flex;
  gap:         .6rem;
  padding:     .65rem 1rem;
  text-decoration: none;
  border-left: 3px solid transparent;
  transition:  all var(--transition);
}
.playlist-item:hover { background: rgba(255,255,255,.05); text-decoration: none; }
.playlist-item.active { background: rgba(200,133,42,.12); border-color: var(--c-amber); }
.playlist-item-icon { font-size: 1rem; flex-shrink: 0; padding-top: .1rem; }
.pi-done { color: var(--c-forest-light); }
.pi-playing { color: var(--c-amber); animation: pulse 1.4s ease-in-out infinite; }
.pi-idle { color: rgba(255,255,255,.3); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.playlist-item-title { font-size: .82rem; color: var(--c-cream); line-height: 1.3; }
.playlist-item.active .playlist-item-title { color: var(--c-amber-light); }
.playlist-item-meta  { font-size: .72rem; color: rgba(245,240,232,.45); margin-top: .15rem; }
.playlist-mini-bar { height: 2px; background: rgba(255,255,255,.12); border-radius: 2px; margin-top: .4rem; overflow: hidden; }
.playlist-mini-fill { height: 100%; background: var(--c-amber); border-radius: 2px; }

/* Video-Info */
.video-info { padding: 1.5rem 1.5rem 2rem; }
.video-title { font-family: var(--font-heading); font-size: 1.3rem; color: var(--c-cream); margin-bottom: .5rem; }
.video-meta  { display: flex; align-items: center; gap: .75rem; font-size: .85rem; color: rgba(245,240,232,.5); flex-wrap: wrap; margin-bottom: .75rem; }
.video-description { font-size: .88rem; color: rgba(245,240,232,.6); line-height: 1.65; margin-bottom: 1rem; }
.video-nav-buttons { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1rem; }
.pulse { animation: pulseBtn .8s ease-in-out 3; }
@keyframes pulseBtn { 0%,100%{box-shadow:none} 50%{box-shadow:0 0 0 6px rgba(200,133,42,.35)} }

/* ── Admin Layout ──────────────────────────────────────────── */
.admin-body { background: var(--c-cream); min-height: 100vh; }
.admin-layout {
  display:               grid;
  grid-template-columns: 240px 1fr;
  min-height:            100vh;
}
.admin-sidebar {
  background:  var(--c-water);
  position:    sticky;
  top:         0;
  height:      100vh;
  overflow-y:  auto;
  display:     flex;
  flex-direction: column;
}
.admin-sidebar-brand {
  padding:       1.25rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-shrink:   0;
}
.admin-brand-link {
  display:     flex;
  align-items: center;
  gap:         .5rem;
  text-decoration: none;
  font-family: var(--font-heading);
  font-size:   1rem;
  color:       var(--c-cream);
  font-weight: 700;
}
.admin-brand-sub { font-size: .72rem; color: rgba(255,255,255,.35); margin-top: .2rem; letter-spacing: .08em; text-transform: uppercase; }
.admin-nav { padding: .75rem 0; flex: 1; }
.admin-nav-link {
  display:     flex;
  align-items: center;
  gap:         .65rem;
  padding:     .6rem 1.25rem;
  color:       rgba(255,255,255,.6);
  text-decoration: none;
  font-size:   .85rem;
  border-left: 3px solid transparent;
  transition:  all var(--transition);
}
.admin-nav-link:hover { color: var(--c-cream); background: rgba(255,255,255,.07); text-decoration: none; }
.admin-nav-link.active { color: var(--c-cream); background: rgba(255,255,255,.10); border-color: var(--c-amber); font-weight: 600; }
.admin-nav-icon { font-size: .95rem; flex-shrink: 0; }
.admin-nav-divider { font-size: .68rem; text-transform: uppercase; letter-spacing: .10em; color: rgba(255,255,255,.3); padding: .9rem 1.25rem .3rem; }
.admin-sidebar-footer { padding: 1rem 1.25rem; border-top: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; justify-content: space-between; gap: .5rem; flex-shrink: 0; }
.admin-user-name { font-size: .85rem; color: var(--c-cream); font-weight: 600; }
.admin-user-role { font-size: .72rem; color: rgba(255,255,255,.45); }

.admin-main { padding: 2rem 2.25rem; min-width: 0; }
.admin-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.admin-page-title { font-size: 1.6rem; color: var(--c-forest); }
.admin-header-actions { display: flex; gap: .75rem; flex-wrap: wrap; }
.admin-count { font-size: .85rem; color: var(--c-text-muted); align-self: center; }
.admin-page-sub { color: var(--c-text-muted); font-size: .9rem; margin-top: -.75rem; margin-bottom: 1.25rem; }

/* Admin Sections */
.admin-section {
  background:    var(--c-white);
  border-radius: var(--radius-lg);
  border:        1px solid var(--c-border);
  padding:       1.5rem;
  margin-bottom: 1.25rem;
}
.admin-section-title { font-size: 1.05rem; margin-bottom: .5rem; color: var(--c-forest); }
.admin-section-desc  { font-size: .88rem; color: var(--c-text-soft); margin-bottom: 1rem; }
.admin-section-highlight { border-color: rgba(54,163,157,.3); background: #f0fbfb; }
.admin-section-highlight-green { border-color: rgba(31,107,66,.25); background: #f5fbf7; }
.admin-section-warning { border-color: rgba(181,58,42,.3); background: #fff8f7; }

/* Stats Grid */
.stats-grid {
  display:               grid;
  grid-template-columns: repeat(auto-fill, minmax(180px,1fr));
  gap:                   1rem;
  margin-bottom:         1.5rem;
}
.stat-card {
  background:    var(--c-white);
  border-radius: var(--radius-lg);
  border:        1px solid var(--c-border);
  padding:       1.2rem 1.5rem;
  border-left:   4px solid var(--c-border);
}
.stat-card-green  { border-color: var(--c-success); }
.stat-card-blue   { border-color: var(--c-water-mid); }
.stat-card-amber, .stat-card--amber  { border-color: var(--c-amber); }
.stat-card--water { border-color: var(--c-water-mid); }
.stat-card-value  { font-size: 1.9rem; font-weight: 700; font-family: var(--font-heading); color: var(--c-forest); }
.stat-card-label  { font-size: .8rem; color: var(--c-text-muted); margin-top: .2rem; }
.stat-card-icon   { font-size: 1.4rem; margin-bottom: .3rem; }
.stat-num         { font-size: 1.9rem; font-weight: 700; font-family: var(--font-heading); color: var(--c-forest); }
.stat-label       { font-size: .8rem; color: var(--c-text-muted); }

/* Tables */
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--c-border); }
.admin-table {
  width:           100%;
  border-collapse: collapse;
  font-size:       .875rem;
}
.admin-table th {
  padding:     .65rem 1rem;
  background:  var(--c-cream);
  color:       var(--c-text-muted);
  font-weight: 600;
  font-size:   .78rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  text-align:  left;
  border-bottom: 1px solid var(--c-border);
  white-space: nowrap;
}
.admin-table td {
  padding:     .7rem 1rem;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
  color:       var(--c-text);
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(26,58,42,.025); }
.row-inactive td { opacity: .55; }
.table-link { color: var(--c-forest); font-weight: 600; }
.table-link:hover { color: var(--c-forest-mid); }
.table-secondary { color: var(--c-text-muted); font-size: .82rem; }
.table-muted { color: var(--c-text-muted); }
.table-date  { font-size: .8rem; color: var(--c-text-muted); white-space: nowrap; }
.table-id    { font-family: var(--font-mono); font-size: .8rem; color: var(--c-text-muted); }
.table-strong { font-weight: 600; }
.table-empty { text-align: center; color: var(--c-text-muted); padding: 2rem; font-style: italic; }
.table-user-name { font-weight: 600; }
.table-user-meta { font-size: .78rem; color: var(--c-text-muted); }
.table-responsive { overflow-x: auto; }
.actions-cell { white-space: nowrap; }

/* Filter & Paginierung */
.filter-bar { display: flex; gap: .65rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.filter-search { flex: 1; min-width: 200px; }
.filter-select { min-width: 160px; }
.filter-tab {
  padding:     .4rem .9rem;
  border-radius: 20px;
  font-size:   .84rem;
  font-weight: 600;
  color:       var(--c-text-soft);
  background:  var(--c-white);
  border:      1.5px solid var(--c-border);
  text-decoration: none;
  transition:  all var(--transition);
}
.filter-tab:hover, .filter-tab.active { background: var(--c-forest); color: var(--c-white); border-color: var(--c-forest); text-decoration: none; }

.pagination { display: flex; gap: .4rem; flex-wrap: wrap; margin-top: 1rem; }
.page-btn {
  display:       inline-flex;
  align-items:   center;
  justify-content: center;
  width:         34px;
  height:        34px;
  border-radius: var(--radius-sm);
  font-size:     .85rem;
  font-weight:   600;
  color:         var(--c-text-soft);
  background:    var(--c-white);
  border:        1.5px solid var(--c-border);
  text-decoration: none;
  transition:    all var(--transition);
}
.page-btn:hover, .page-btn.active { background: var(--c-forest); color: #fff; border-color: var(--c-forest); text-decoration: none; }

/* Inline forms */
.inline-form { display: flex; align-items: flex-end; gap: .65rem; flex-wrap: wrap; }
.inline-form-sm { display: flex; align-items: center; gap: .35rem; }

/* Alert-List */
.alert-list { display: flex; flex-direction: column; gap: .5rem; }
.alert-list-item { display: flex; align-items: center; gap: 1rem; padding: .7rem 1rem; background: var(--c-cream); border-radius: var(--radius-md); }

/* Zulassung-Formulare */
.zulassung-form-wrap { border: 1px solid var(--c-border); border-radius: var(--radius-lg); padding: 1.25rem; margin-bottom: 1rem; background: var(--c-white); }
.zulassung-header { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; flex-wrap: wrap; }
.zulassung-form { }

/* Admin Karten */
.admin-card { background: var(--c-white); border-radius: var(--radius-lg); border: 1px solid var(--c-border); }
.admin-card-header { padding: 1rem 1.25rem; border-bottom: 1px solid var(--c-border); display: flex; justify-content: space-between; align-items: center; }
.admin-card-header-meta { font-size: .78rem; color: var(--c-text-muted); }
.admin-card-body { padding: 1.25rem; }
.admin-card-empty { padding: 2rem; text-align: center; color: var(--c-text-muted); font-style: italic; }
.admin-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }

/* Fortschritts-Detail (teilnehmer-detail) */
.fortschritt-kategorie { margin-bottom: 1rem; }
.fortschritt-kat-header { display: flex; align-items: center; gap: .75rem; padding: .75rem 1rem; background: var(--c-cream); border-radius: var(--radius-md); cursor: pointer; }
.fortschritt-lektion { padding: .6rem .75rem .6rem 1.5rem; border-bottom: 1px solid var(--c-border); display: flex; align-items: center; gap: .75rem; }
.fortschritt-lektion-info { flex: 1; min-width: 0; }
.fortschritt-lektion-name { font-size: .88rem; font-weight: 600; }
.fortschritt-lektion-meta { font-size: .78rem; color: var(--c-text-muted); }
.fortschritt-lektion-action { flex-shrink: 0; }
.fortschritt-lektion--signiert .fortschritt-lektion-name { color: var(--c-success); }
.fortschritt-sig-info { font-size: .78rem; color: var(--c-text-muted); }
.sig-blocked { opacity: .5; }
.sig-blocked-reason { font-size: .78rem; color: var(--c-text-muted); margin-top: .25rem; }
.sig-form { margin-top: .75rem; }

/* Quiz Fragen (Admin) */
.quiz-frage-card { background: var(--c-cream); border: 1px solid var(--c-border); border-radius: var(--radius-md); padding: .9rem 1rem; margin-bottom: .75rem; }
.antwort-liste { list-style: none; display: flex; flex-direction: column; gap: .4rem; margin-top: .5rem; }
.antwort-zeile { display: flex; align-items: center; gap: .5rem; font-size: .88rem; }
.antwort-zeile--korrekt .antwort-text { color: var(--c-success); font-weight: 600; }
.antwort-icon { flex-shrink: 0; font-size: .9rem; }
.antwort-text { }

/* Upload */
.upload-dropzone { border: 2px dashed var(--c-border); border-radius: var(--radius-lg); padding: 2.5rem; text-align: center; cursor: pointer; transition: all var(--transition); }
.upload-dropzone:hover, .upload-dropzone.drag-over { border-color: var(--c-forest-mid); background: var(--c-forest-pale); }
.upload-dropzone-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.upload-dropzone-text { font-size: .95rem; color: var(--c-text-soft); }
.upload-dropzone-hint { font-size: .8rem; color: var(--c-text-muted); margin-top: .3rem; }
.upload-dropzone-link { color: var(--c-forest-mid); font-weight: 600; }
.upload-file-input { display: none; }

/* Preis-Preview */
.preis-preview { font-size: 1.3rem; font-weight: 700; color: var(--c-amber); margin: .5rem 0; }

/* Topbar (admin alternative) */
.admin-topbar { height: 52px; background: var(--c-white); border-bottom: 1px solid var(--c-border); display: flex; align-items: center; padding: 0 2rem; justify-content: space-between; }
.admin-topbar-actions { display: flex; gap: .75rem; }
.admin-content { padding: 2rem 2.25rem; }
.admin-date { font-size: .78rem; color: var(--c-text-muted); }

/* Detail-Liste */
.detail-list { list-style: none; }
.detail-list li { display: flex; gap: .75rem; padding: .45rem 0; border-bottom: 1px solid var(--c-border); font-size: .88rem; }
.detail-list li:last-child { border: none; }

/* Code-Badge */
.code-badge { background: var(--c-forest-pale); color: var(--c-forest); font-family: var(--font-mono); font-size: .8rem; padding: .15em .5em; border-radius: var(--radius-sm); }

/* Info-Box */
.info-box { background: var(--c-info-pale); border-radius: var(--radius-md); padding: .9rem 1.1rem; font-size: .88rem; color: var(--c-water-mid); margin: .75rem 0; }

/* Wrap */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* Error Page */
.error-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.error-wrap { text-align: center; padding: 2rem; }
.error-wrap h1 { font-size: 5rem; color: var(--c-forest); }
.error-wrap h2 { font-size: 1.5rem; margin: .5rem 0 1rem; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .page-layout    { grid-template-columns: 1fr; }
  .sidebar        { position: static; height: auto; }
  .player-layout  { grid-template-columns: 1fr; }
  .playlist-sidebar { display: none; }
  .admin-layout   { grid-template-columns: 1fr; }
  .admin-sidebar  { display: none; }
}
@media (max-width: 768px) {
  .main-content   { padding: 1.25rem; }
  .course-grid    { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }
  .auth-card      { padding: 1.75rem 1.5rem; }
  .payment-card   { padding: 1.75rem 1.5rem; }
  .continue-banner { flex-direction: column; align-items: flex-start; }
  .admin-grid-2   { grid-template-columns: 1fr; }
  .stats-grid     { grid-template-columns: repeat(2,1fr); }
  .video-wrap     { aspect-ratio: 16/9; max-height: none; }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .filter-bar { flex-direction: column; }
}

/* ── Mobile Nav (Landing Page) ──────────────────────────────── */
@media (max-width: 768px) {
  .nav-links.open, .nav-cta.open {
    display: flex;
  }
  .nav-links.open {
    position: fixed; top: 56px; left: 0; right: 0;
    background: rgba(8,76,124,.97);
    flex-direction: column; gap: 0;
    padding: 1rem 0;
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
  }
  .nav-links.open li { border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav-links.open a { display: block; padding: .9rem 1.5rem; font-size: 1rem; }
}

/* ── MyFishLog Brand Utilities ─────────────────────────────── */
.gradient-bg {
  background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-mid) 60%, var(--c-amber) 100%);
}
.bg-primary-dark  { background-color: var(--c-forest); }
.bg-primary-light { background-color: var(--c-amber); }
.text-primary-dark  { color: var(--c-forest); }
.text-primary-light { color: var(--c-amber); }
.logo-gradient-text {
  background: linear-gradient(to right, var(--c-forest), var(--c-amber));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.border-highlight      { border-color: var(--c-amber-light); }
.border-primary-light  { border-color: var(--c-forest); }

/* ── Sidebar & Bottom Nav (myfishlog) ──────────────────────── */
#sidebar { transition: transform 0.3s ease-in-out; }
.nav-item.active {
  background-color: var(--c-forest);
  color: white;
}
.nav-item.active .material-symbols-outlined {
  font-variation-settings: 'FILL' 1;
}
.bottom-nav-item.active { color: var(--c-forest); }

/* ── Knots ─────────────────────────────────────────────────── */
.knot-item.active {
  background-color: var(--c-amber);
  color: white;
}

/* ── Seasons ───────────────────────────────────────────────── */
.is-closed { background-color: #fee2e2; }
.is-closed .closed-indicator { color: #ef4444; }

/* ── Ausweiskarte (ID Card) ────────────────────────────────── */
.id-card {
  background: #ffffff;
  border-radius: 15px;
  box-shadow: 0 10px 25px rgba(8,76,124,.12);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.id-card-header {
  background: linear-gradient(121deg, rgba(8,76,124,1) 0%, rgba(10,106,168,1) 50%, rgba(54,163,157,1) 100%);
  color: #ffffff;
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ── Kalender ──────────────────────────────────────────────── */
.caught-day {
  border: 3px solid var(--c-amber-light);
  border-radius: 30%;
}
.current-day {
  border: 3px solid var(--c-forest-mid);
  border-radius: 50%;
}

/* ── Karte / Map ───────────────────────────────────────────── */
#map { height: 500px; width: 100%; }
.hidden { display: none !important; }

/* ── Bounding Box ──────────────────────────────────────────── */
.bounding-box {
  position: absolute;
  border-width: 3px;
  border-style: solid;
  box-sizing: border-box;
  pointer-events: none;
}

/* ── Loader Spinner ────────────────────────────────────────── */
.loader {
  border: 6px solid #f3f3f3;
  border-top: 6px solid var(--c-amber);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}
@keyframes spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ── Feature Card Flip (Landing Page) ─────────────────────── */
.feature-card .feature-flip {
  perspective: 1000px;
}
.feature-card .feature-flip-inner {
  transform: rotateY(0);
  transition: transform .6s;
  transform-style: preserve-3d;
}
.feature-card .feature-flip-front,
.feature-card .feature-flip-back {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.feature-card .feature-flip-back {
  transform: rotateY(180deg);
}
.feature-card[data-flipped] .feature-flip-inner {
  transform: rotateY(180deg);
}
@media (prefers-reduced-motion: reduce) {
  .feature-card .feature-flip-inner {
    transition: none;
  }
}