/* Praxoria theme — aligned to Praxoria wordmark (visual-only changes) */
:root{
  /* Base palette (light default) */
  --bg-top:#f7f8fb;
  --bg-bottom:#ffffff;
  --bg: var(--bg-top);

  --surface: rgba(10,16,28,.05);
  --surface2: rgba(10,16,28,.07);
  --surface3: rgba(10,16,28,.10);
  --card: var(--surface);
  --border: rgba(10,16,28,.12);
  --border-strong: rgba(10,16,28,.18);

  --text: rgba(10,16,28,.92);
  --muted: rgba(10,16,28,.70);
  --muted2: rgba(10,16,28,.56);

  /* Brand accents (from logo) */
  --accent: #1B9CCC;   /* blue */
  --accent3:#DD9816;   /* orange */
  --accent2:#6CB031;   /* green */

  --danger: #DC2626;
  --ok: #059669;

  /* Typography */
  --text-size: 16.5px;
  --leading: 1.65;
  --h1: 1.55rem;
  --h2: 1.25rem;
  --h3: 1.05rem;

  --font-ui: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  --font-display: ui-serif, Georgia, Cambria, "Times New Roman", serif;

  /* Elevation */
  --shadow: 0 24px 70px rgba(10,16,28,.10);
  --shadow-card: 0 10px 26px rgba(10,16,28,.08);

  --radius: 16px;
  --radius-sm: 12px;
  --radius-lg: 20px;
}

/* Dark mode */
@media (prefers-color-scheme: dark){
  :root{
    --bg-top:#0b0f16;
    --bg-bottom:#111a27;
    --bg: var(--bg-top);

    --surface: rgba(255,255,255,.06);
    --surface2: rgba(255,255,255,.09);
    --surface3: rgba(255,255,255,.12);
    --card: var(--surface);
    --border: rgba(255,255,255,.14);
    --border-strong: rgba(255,255,255,.20);

    --text: rgba(255,255,255,.92);
    --muted: rgba(255,255,255,.72);
    --muted2: rgba(255,255,255,.56);

    /* Slightly lifted accents for dark backgrounds */
    --accent: #2BA7D6;
    --accent3:#F0A62A;
    --accent2:#7ACB3D;

    --danger: #FB7185;
    --ok: #86EFAC;

    --shadow: 0 24px 70px rgba(0,0,0,.35);
    --shadow-card: 0 10px 26px rgba(0,0,0,.18);
  }
}
/* Learning Cockpit variant (opt-in via body.cockpit) */
body.cockpit{
  --bg-top:#F7F8FB;
  --bg-bottom:#FFFFFF;
  --bg: var(--bg-top);

  --surface: rgba(255,255,255,.92);
  --surface2: rgba(15,23,42,.03);
  --surface3: rgba(15,23,42,.06);
  --border: rgba(15,23,42,.10);
  --border-strong: rgba(15,23,42,.16);

  --text: rgba(11,18,32,.96);
  --muted: rgba(51,65,85,.84);
  --muted2: rgba(71,85,105,.72);

  --accent:#1B9CCC;
  --accent3:#DD9816;
  --accent2:#6CB031;

  --danger:#DC2626;
  --ok:#059669;

  --shadow: 0 28px 85px rgba(15,23,42,.16);
  --shadow-card: 0 12px 30px rgba(15,23,42,.10);

  --radius: 18px;
  --radius-sm: 14px;
  --radius-lg: 22px;
}

@media (prefers-color-scheme: dark){
  body.cockpit{
    --bg-top:#0B1220;
    --bg-bottom:#0B1220;
    --bg: var(--bg-top);

    --surface: rgba(255,255,255,.06);
    --surface2: rgba(255,255,255,.085);
    --surface3: rgba(255,255,255,.11);
    --border: rgba(255,255,255,.14);
    --border-strong: rgba(255,255,255,.22);

    --text: rgba(255,255,255,.92);
    --muted: rgba(255,255,255,.72);
    --muted2: rgba(255,255,255,.56);

    --accent:#2BA7D6;
    --accent3:#F0A62A;
    --accent2:#7ACB3D;

    --danger:#FB7185;
    --ok:#86EFAC;

    --shadow: 0 28px 85px rgba(0,0,0,.46);
    --shadow-card: 0 12px 30px rgba(0,0,0,.22);
  }
}


*{ box-sizing:border-box; }
html,body{
  height:100%;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body{
  margin:0;
  font-family: var(--font-ui);
  font-size: var(--text-size);
  line-height: var(--leading);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 20% -10%, color-mix(in oklab, var(--accent) 16%, transparent), transparent 60%),
    radial-gradient(980px 640px at 78% -6%, color-mix(in oklab, var(--accent3) 14%, transparent), transparent 62%),
    radial-gradient(900px 600px at 70% 10%, color-mix(in oklab, var(--accent2) 12%, transparent), transparent 55%),
    radial-gradient(1000px 700px at 40% 120%, color-mix(in oklab, var(--accent2) 8%, transparent), transparent 60%),
    /* multi-stop to reduce visible banding */
    linear-gradient(
      180deg,
      var(--bg-top) 0%,
      color-mix(in oklab, var(--bg-top) 72%, var(--bg-bottom) 28%) 42%,
      color-mix(in oklab, var(--bg-top) 38%, var(--bg-bottom) 62%) 74%,
      var(--bg-bottom) 100%
    );
}

/* Subtle grain to soften gradient edges (visual only) */
/* Soft mesh layer (visual only). Avoids visible seams that can occur with repeating noise images. */
body::before{
  content:"";
  position: fixed;
  /* Cover well beyond the viewport to avoid visible edges/"seams" on some GPUs */
  inset: -60%;
  pointer-events: none;
  opacity: .14;
  filter: blur(30px);
  background:
    radial-gradient(360px 260px at 15% 20%, color-mix(in oklab, var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(340px 240px at 60% 10%, color-mix(in oklab, var(--accent3) 20%, transparent), transparent 72%),
    radial-gradient(360px 260px at 75% 18%, color-mix(in oklab, var(--accent2) 18%, transparent), transparent 70%),
    radial-gradient(420px 320px at 50% 70%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 70%);
  transform: translate3d(0,0,0);
  z-index: 0;
}

/* Keep the background perfectly stable to avoid any "restart" line artefacts. */
@media (prefers-reduced-motion: reduce){
  body::before{ transform: none; }
}

/* Ensure content stays above the mesh layer */
.topbar, .container, .modal{ position: relative; z-index: 1; }

/* Text helpers */
.muted{ color: var(--muted); }
.muted2{ color: var(--muted2); }


a{ color: inherit; text-decoration: none; text-underline-offset: .18em; text-decoration-thickness: .08em; }
a:hover{ text-decoration: underline; }

/* Clear focus for keyboard users (visual only) */
:where(a, button, input, textarea, select, [tabindex]):focus-visible{
  outline: 3px solid color-mix(in oklab, var(--accent) 65%, transparent);
  outline-offset: 3px;
  border-radius: 12px;
}

:focus-visible{
  outline: 2px solid color-mix(in oklab, var(--accent) 60%, transparent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Motion + micro-interactions */
.btn, .pill, .card, .tag, input, textarea, select{ transition: background .15s ease, border-color .15s ease, box-shadow .15s ease, transform .15s ease, color .15s ease; }
.btn:active{ transform: translateY(1px); }
.card:hover{ border-color: color-mix(in oklab, var(--border-strong) 65%, var(--accent) 35%); box-shadow: 0 14px 34px rgba(0,0,0,.22); transform: translateY(-1px); }

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{ transition: none !important; animation: none !important; }
}

/* Scrollbars (best effort) */
*{ scrollbar-width: thin; scrollbar-color: color-mix(in oklab, var(--text) 22%, transparent) transparent; }
*::-webkit-scrollbar{ width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb{ background: color-mix(in oklab, var(--text) 18%, transparent); border-radius: 999px; border: 3px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-thumb:hover{ background: color-mix(in oklab, var(--text) 24%, transparent); border: 3px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-track{ background: transparent; }

.container{ max-width: 1100px; margin:0 auto; padding: 20px 18px 64px; }

.topbar{
  position: sticky; top:0; z-index: 120;
  overflow: visible;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  background: linear-gradient(180deg,
    color-mix(in oklab, var(--bg-bottom) 98%, white),
    color-mix(in oklab, var(--bg-bottom) 95%, white)
  );
  border-bottom: 1px solid var(--border);
}
.topbar::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height:3px;
  background: linear-gradient(90deg, var(--accent), var(--accent3), var(--accent2));
  opacity: .9;
  pointer-events:none;
}
.nav{
  display:flex; align-items:center; justify-content:space-between; gap: 12px;
  max-width: 1100px; margin:0 auto; padding: 12px 18px;
  overflow: visible;
}
.brand{
  display:flex; align-items:center; gap:10px;
  flex: 0 1 auto;
  min-width: 0;
  font-weight: 720; letter-spacing: .2px;
}
.brandLogoWrap{
  display:inline-flex;
  align-items:center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  border: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  box-shadow: 0 10px 26px rgba(0,0,0,.10);
}
@media (prefers-color-scheme: light){
  .brandLogoWrap{ background: rgba(255,255,255,.86); box-shadow: 0 8px 18px rgba(10,16,28,.08); }
}
.brandLogo{
  height: 28px;
  width: auto;
  display: block;
}
@media (max-width: 420px){
  .brandLogo{ height: 22px; }
  .brandLogoWrap{ padding: 4px 8px; }
}
.brand .dot{
  width:10px; height:10px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent3), var(--accent2));
  box-shadow: 0 0 0 6px color-mix(in oklab, var(--accent) 12%, transparent);
}
.navlinks{ display:flex; align-items:center; gap: 10px; flex-wrap:wrap; justify-content:flex-end; }


/* Mobile navigation (aligned with Hauptseite) */
.navRight{ display:flex; align-items:center; gap:10px; justify-content:flex-end; flex:1 1 auto; min-width:0; }
.deskNav{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.navActions{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; justify-content:flex-end; min-width:0; }

.topbar .deskNav > a.pill,
.topbar .deskNav .navCoursesTrigger{
  appearance:none;
  border:0;
  background:none;
  box-shadow:none;
  display:inline-flex;
  align-items:center;
  gap: 8px;
  cursor:pointer;
  font: inherit;
  position: relative;
  padding: 3px 0 10px;
  color: color-mix(in oklab, var(--text) 68%, var(--muted));
  font-weight: 690;
  letter-spacing: -.01em;
  border-radius: 0;
  text-decoration: none;
}
.topbar .deskNav > a.pill::after,
.topbar .deskNav .navCoursesTrigger::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), color-mix(in oklab, var(--accent3) 72%, var(--accent)));
  opacity: 0;
  transform: scaleX(.42);
  transform-origin: left center;
  transition: opacity .16s ease, transform .16s ease;
}
.topbar .deskNav > a.pill:hover,
.topbar .deskNav > a.pill:focus-visible,
.topbar .deskNav .navCoursesGroup:hover .navCoursesTrigger,
.topbar .deskNav .navCoursesGroup:focus-within .navCoursesTrigger,
.topbar .deskNav .navCoursesGroup.is-open .navCoursesTrigger{
  color: var(--text);
  text-decoration:none;
}
.topbar .deskNav > a.pill:hover::after,
.topbar .deskNav > a.pill:focus-visible::after,
.topbar .deskNav .navCoursesGroup:hover .navCoursesTrigger::after,
.topbar .deskNav .navCoursesGroup:focus-within .navCoursesTrigger::after,
.topbar .deskNav .navCoursesGroup.is-open .navCoursesTrigger::after{
  opacity: .95;
  transform: scaleX(1);
}
.topbar .deskNav > a.pill:focus-visible,
.topbar .deskNav .navCoursesTrigger:focus-visible{
  outline: 2px solid rgba(35,94,175,.16);
  outline-offset: 4px;
  box-shadow: none;
}
.topbar .deskNav .navCoursesGroup{
  position: relative;
  display: inline-flex;
  align-items: center;
}
.topbar .deskNav .navCoursesGroup::after{
  content: "";
  position: absolute;
  left: -10px;
  right: -10px;
  top: 100%;
  height: 14px;
}
.topbar .deskNav .navCoursesTrigger .navTriggerChevron{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 1rem;
  color: #5d708a;
  font-size: .78rem;
  line-height: 1;
  transition: transform .16s ease, color .16s ease;
}
.topbar .deskNav .navCoursesGroup.is-open .navTriggerChevron,
.topbar .deskNav .navCoursesGroup:hover .navTriggerChevron,
.topbar .deskNav .navCoursesGroup:focus-within .navTriggerChevron{
  transform: rotate(180deg);
  color: #235eaf;
}
.topbar .deskNav .navCoursesPanel[hidden]{ display:none !important; }
.topbar .deskNav .navCoursesPanel{
  position:absolute;
  left: -18px;
  top: calc(100% + 10px);
  width: 420px;
  max-width: calc(100vw - 36px);
  padding: 12px;
  border: 1px solid rgba(22, 34, 52, .12);
  border-radius: 20px;
  background: #fff;
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(247,250,255,.98));
  box-shadow: 0 26px 56px rgba(15,23,42,.18), 0 8px 18px rgba(15,23,42,.08);
  z-index: 260;
}
.topbar .deskNav .navCoursesPanel::before{
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  border-radius: 20px 20px 0 0;
  background: linear-gradient(90deg, var(--accent), var(--accent3), var(--accent2));
  opacity: .92;
}
.topbar .deskNav .navCoursesIntro{
  margin: 0 0 10px;
  padding: 6px 8px 0;
  display:grid;
  gap: 4px;
}
.topbar .deskNav .navCoursesEyebrow{
  font-size: .72rem;
  font-weight: 780;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #235eaf;
}
.topbar .deskNav .navCoursesLead{
  color: #5f6f82;
  line-height: 1.4;
  font-size: .92rem;
}
.topbar .deskNav .navCoursesSection{
  padding: 0 4px 8px;
  border-bottom: 1px solid rgba(22,34,52,.08);
}
.topbar .deskNav .navCoursesIndexLink{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  text-decoration:none;
  color: var(--text);
  font-weight: 720;
  background: rgba(35, 94, 175, .05);
}
.topbar .deskNav .navCoursesIndexLink::after{
  content: "→";
  color: #235eaf;
  font-size: .95rem;
}
.topbar .deskNav .navCoursesIndexLink:hover,
.topbar .deskNav .navCoursesIndexLink:focus{
  background: rgba(35, 94, 175, .09);
  text-decoration:none;
  outline:none;
}
.topbar .deskNav .navCoursesList{
  margin-top: 8px;
  display:grid;
  gap: 4px;
}
.topbar .deskNav .navCourseLink{
  display:block;
  padding: 12px;
  border-radius: 14px;
  text-decoration:none;
  color: var(--text);
  border: 1px solid transparent;
  background: transparent;
}
.topbar .deskNav .navCourseLink:hover,
.topbar .deskNav .navCourseLink:focus{
  border-color: rgba(35, 94, 175, .12);
  background: rgba(35, 94, 175, .06);
  text-decoration:none;
  outline:none;
}
.topbar .deskNav .navCourseLink[aria-current="page"]{
  border-color: rgba(35, 94, 175, .16);
  background: rgba(35, 94, 175, .08);
  box-shadow: inset 3px 0 0 rgba(35, 94, 175, .72);
}
.topbar .deskNav .navCourseTitle{
  display:block;
  font-weight: 760;
  letter-spacing: -.01em;
  line-height: 1.34;
}
.topbar .deskNav .navCourseMeta{
  display:block;
  margin-top: 4px;
  font-size: .82rem;
  color: #66788d;
}
.mobileNav .mobileCourseGroup{
  display:grid;
  gap: 10px;
  padding: 6px;
  border-radius: 18px;
  border: 1px solid color-mix(in oklab, var(--border) 82%, transparent);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--surface2) 84%, white),
      color-mix(in oklab, var(--surface) 98%, white)
    );
  box-shadow: 0 10px 26px rgba(15,23,42,.05);
}
.mobileNav .mobileCourseToggle{
  appearance:none;
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  text-align:left;
  font: inherit;
  cursor: pointer;
}
.mobileNav .mobileCourseToggle:hover,
.mobileNav .mobileCourseToggle:focus-visible{
  background: color-mix(in oklab, var(--surface2) 84%, white);
  border-color: color-mix(in oklab, var(--border) 86%, transparent);
  outline:none;
}
.mobileNav .mobileCourseToggleText{
  min-width: 0;
  display:grid;
  gap: 3px;
}
.mobileNav .mobileCourseToggleLabel{
  font-weight: 760;
  letter-spacing: -.01em;
}
.mobileNav .mobileCourseToggleMeta{
  font-size: .84rem;
  line-height: 1.38;
  color: var(--muted);
}
.mobileNav .mobileCourseToggleAside{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  flex: 0 0 auto;
}
.mobileNav .mobileCourseCount{
  min-width: 1.9rem;
  height: 1.9rem;
  padding: 0 8px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius: 999px;
  background: color-mix(in oklab, var(--accent) 12%, white);
  border: 1px solid color-mix(in oklab, var(--accent) 20%, var(--border));
  color: color-mix(in oklab, var(--text) 82%, var(--accent));
  font-size: .8rem;
  font-weight: 760;
  font-variant-numeric: tabular-nums;
}
.mobileNav .mobileCourseChevron{
  width: 18px;
  height: 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size: .8rem;
  color: var(--muted);
  transition: transform .16s ease;
}
.mobileNav .mobileCourseGroup.is-open .mobileCourseChevron{
  transform: rotate(180deg);
}
.mobileNav .mobileCoursePanel{
  display:grid;
  gap: 8px;
}
.mobileNav .mobileCoursePanel[hidden]{ display:none !important; }
.mobileNav .mobileCoursePanelInner{
  display:grid;
  gap: 8px;
  padding: 2px 2px 4px;
}
.mobileNav .mobileCourseOverview{
  display:block;
  padding: 11px 12px;
  border-radius: 14px;
  border: 1px solid color-mix(in oklab, var(--accent) 18%, var(--border));
  background: color-mix(in oklab, var(--accent) 7%, white);
  color: var(--text);
  text-decoration:none;
  font-weight: 700;
}
.mobileNav .mobileSubLink{
  display:block;
  padding: 11px 12px 11px 14px;
  border-radius: 14px;
  color: color-mix(in oklab, var(--text) 84%, var(--muted));
  font-size: .95rem;
  text-decoration:none;
  border: 1px solid transparent;
  background: transparent;
}
.mobileNav .mobileCourseItem{
  position: relative;
  display:grid;
  gap: 3px;
}
.mobileNav .mobileCourseItem::before{
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 1px;
  background: color-mix(in oklab, var(--accent) 34%, var(--border));
}
.mobileNav .mobileCourseItemTitle{
  display:block;
  margin-left: 12px;
  font-weight: 680;
  line-height: 1.36;
}
.mobileNav .mobileCourseItemMeta{
  display:block;
  margin-left: 12px;
  font-size: .82rem;
  line-height: 1.4;
  color: var(--muted2);
}
.mobileNav .mobileSubLink:hover,
.mobileNav .mobileSubLink:focus-visible,
.mobileNav .mobileCourseOverview:hover,
.mobileNav .mobileCourseOverview:focus-visible{
  text-decoration:none;
}
.mobileNav .mobileCourseItem:hover,
.mobileNav .mobileCourseItem:focus-visible{
  background: color-mix(in oklab, var(--surface2) 88%, white);
  border-color: color-mix(in oklab, var(--border) 86%, transparent);
}
.mobileNav .mobileCourseItem[aria-current="page"]{
  border-color: color-mix(in oklab, var(--accent) 22%, var(--border));
  background: color-mix(in oklab, var(--accent) 8%, white);
  box-shadow: inset 3px 0 0 color-mix(in oklab, var(--accent) 74%, var(--accent2));
}

.menuBtn{ display:none; }
.menuBtn .label{ font-size: 14px; }
.hamburger{ width: 22px; height: 16px; display:inline-flex; flex-direction:column; justify-content:space-between; }
.hamburger span{ display:block; height:2px; width:100%; background: color-mix(in oklab, var(--text) 70%, transparent); border-radius: 99px; }

.mobileNav{
  display:none;
  padding: 10px 18px 14px;
  max-width: 1100px;
  margin: 0 auto;
}
.mobileNav[hidden]{ display:none !important; }
.mobileNav a,
.mobileNav button{
  display:block;
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  color: var(--text);
  text-decoration:none;
  border: 1px solid transparent;
  background: transparent;
  appearance:none;
  font: inherit;
  text-align:left;
  cursor:pointer;
}
.mobileNav a:hover,
.mobileNav a:focus-visible,
.mobileNav button:hover,
.mobileNav button:focus-visible{
  background: var(--surface2);
  border-color: var(--border);
  text-decoration:none;
  outline:none;
}
.mobileNav a[aria-current="location"],
.mobileNav button[aria-current="location"]{
  background: color-mix(in oklab, var(--accent) 10%, transparent);
  border-color: color-mix(in oklab, var(--accent) 28%, var(--border));
}

@media (max-width: 980px){
  .nav{ padding: 10px 14px; gap: 10px; }
  .brand{ min-width: 0; }
  .brandLogoWrap{ padding: 5px 9px; }
  .brandLogo{ height: 25px; }
  .navRight{ gap: 8px; }
  .navActions{ flex-wrap: nowrap; gap: 8px; }
  .navActions > .btn,
  .navActions > a.btn{ min-width: 0; flex: 0 0 auto; }
  .deskNav{ display:none; }
  .navlinks{ display:none; } /* legacy header layout */
  .menuBtn{ display:inline-flex; min-width: 46px; justify-content:center; padding-inline: 12px; }
  .menuBtn .label{ display:none; }
  .mobileNav{ display:block; }
}
@media (max-width: 1180px){
  .topbar .deskNav .navCoursesPanel{ left: 0; width: 380px; max-width: calc(100vw - 30px); }
}

@media (max-width: 980px){
  .topbar .deskNav .navCoursesPanel{ display:none !important; }
}

/* Safety: never show the mobile menu on desktop, even if a page-specific rule leaks in */
@media (min-width: 981px){
  .menuBtn{ display:none !important; }
  .mobileNav{ display:none !important; }
  .deskNav{ display:flex !important; }
}

.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
}
.pill:hover{ background: var(--surface2); border-color: var(--border-strong); text-decoration:none; }

.btn{
  appearance:none; border:1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  cursor:pointer;
  font: inherit;
  line-height: 1.1;
  display:inline-flex; align-items:center; justify-content:center; gap: 8px;
  font-weight: 600;
  box-shadow: 0 1px 0 color-mix(in oklab, var(--text) 10%, transparent);
}
.btn:hover{ background: var(--surface2); border-color: color-mix(in oklab, var(--border) 55%, var(--accent) 45%); }
.btn:focus-visible{ outline:none; box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 22%, transparent); }
.btn.primary{
  border-color: color-mix(in oklab, var(--accent) 55%, var(--border));
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--accent) 40%, transparent),
    color-mix(in oklab, var(--accent3) 28%, transparent),
    color-mix(in oklab, var(--accent2) 24%, transparent)
  );
}
.btn.primary:hover{
  background: linear-gradient(135deg,
    color-mix(in oklab, var(--accent) 48%, transparent),
    color-mix(in oklab, var(--accent3) 32%, transparent),
    color-mix(in oklab, var(--accent2) 28%, transparent)
  );
}
.btn.danger{ border-color: rgba(251,113,133,.35); }
.btn.ghost{ background: transparent; }
.btn.small{ padding: 8px 10px; border-radius: 10px; font-size: 14px; }

.tiny{ font-size: 12px; color: var(--muted2); }

/* Download buttons (e.g., invoice PDF/XML) */
.btn.invoice{ border-color: color-mix(in oklab, var(--accent) 40%, var(--border)); }
.btn.invoice:hover{ border-color: color-mix(in oklab, var(--accent) 55%, var(--border-strong)); }
/* Widerrufsbutton */
.btn.withdraw{ border-color: color-mix(in oklab, var(--accent) 70%, var(--border)); background: linear-gradient(135deg, color-mix(in oklab, var(--accent) 22%, transparent), color-mix(in oklab, var(--accent2) 16%, transparent)); }
.btn.withdraw:hover{ border-color: color-mix(in oklab, var(--accent) 80%, var(--border-strong)); }


/* Copyable access-code chips */
.codeChips{ display:flex; flex-wrap:wrap; gap: 8px; margin-top: 10px; }
.codeChip{
  appearance:none;
  border:1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 999px;
  cursor:pointer;
  display:inline-flex; align-items:center; gap: 10px;
  font-weight: 700;
  box-shadow: 0 1px 0 color-mix(in oklab, var(--text) 10%, transparent);
}
.codeChip:hover{ background: var(--surface2); border-color: var(--border-strong); }
.codeChip:focus-visible{ outline:none; box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 22%, transparent); }
.codeChipText{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; letter-spacing: .12em; }
.codeChipIcon{ font-size: 14px; opacity: .85; }
.codeChip.copied{ border-color: color-mix(in oklab, var(--ok) 55%, var(--border)); box-shadow: 0 0 0 4px color-mix(in oklab, var(--ok) 18%, transparent); }

/* Expired code chips: visible, but not copyable */
.codeChip.expired{
  cursor: default;
  opacity: .65;
}
.codeChip.expired .codeChipText{ text-decoration: line-through; }
.codeChip.expired:hover{ background: var(--surface); border-color: var(--border); }

.hero{
  padding: 30px 0 10px;
  display:grid; grid-template-columns: 1.35fr .65fr; gap: 18px;
  align-items: start;
}
.hero h1{ margin:0; font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.6px; line-height: 1.12; }
.hero p{ margin: 10px 0 0; color: var(--muted); max-width: 62ch; }
.heroCard{
  border:1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.kv{
  display:grid; grid-template-columns: 1fr 1fr; gap: 10px;
}
.kv .item{
  border:1px solid var(--border);
  background: var(--surface2);
  border-radius: var(--radius-sm);
  padding: 10px;
}
.kv .k{ font-size:12px; color: var(--muted2); }
.kv .v{ font-size:14px; margin-top: 4px; font-weight: 600; }

/* Mobile: avoid overly narrow tiles and preserve comfortable reading flow */
@media (max-width: 720px){
  .kv{ grid-template-columns: 1fr; }
  .kv .v{ font-weight: 600; line-height: 1.35; overflow-wrap: anywhere; }
}


/* Modern Cockpit components (opt-in via classes) */
body.cockpit section{ scroll-margin-top: 96px; }

/* Eyebrow label for headings */
.eyebrow{
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted2);
}

/* Premium hero panel (use on <section class="hero heroPanel">) */
.hero.heroPanel{
  padding: 28px 22px 20px;
  border-radius: calc(var(--radius-lg) + 10px);
  border: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background:
    radial-gradient(900px 540px at 8% 10%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 60%),
    radial-gradient(720px 520px at 72% 0%, color-mix(in oklab, var(--accent3) 12%, transparent), transparent 62%),
    radial-gradient(760px 520px at 88% 18%, color-mix(in oklab, var(--accent2) 10%, transparent), transparent 60%),
    linear-gradient(180deg,
      color-mix(in oklab, var(--surface) 92%, transparent),
      color-mix(in oklab, var(--surface2) 74%, transparent)
    );
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  isolation: isolate;
}
.hero.heroPanel.hasSwoosh::after{
  content:"";
  position:absolute;
  right: -140px;
  top: 34px;
  width: 700px;
  height: 220px;
  background: url('assets/praxoria-swoosh.svg') no-repeat center / contain;
  opacity: .65;
  pointer-events:none;
  filter: blur(.2px);
}
@media (max-width: 860px){
  .hero.heroPanel{ padding: 24px 18px 16px; }
  .hero.heroPanel.hasSwoosh::after{ right:-260px; top: 12px; opacity: .50; }
}

.hero.heroPanel .heroCard{
  border-radius: calc(var(--radius-lg) + 6px);
  box-shadow: var(--shadow-card);
  background: color-mix(in oklab, var(--surface) 92%, transparent);
}

/* Band sections (optional wrapper) */
.band{
  margin-top: 18px;
  padding: 18px;
  border-radius: calc(var(--radius-lg) + 6px);
  border: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background: color-mix(in oklab, var(--surface) 86%, transparent);
  box-shadow: var(--shadow-card);
}
.band .sectionTitle{ margin-top: 0; }

.sectionTitle{
  margin: 26px 0 10px;
  display:flex; align-items: baseline; justify-content:space-between; gap: 10px;
}
.sectionTitle h2{ margin:0; font-size: 18px; letter-spacing: .1px; }
.sectionTitle .muted{ color: var(--muted2); font-size: 14px; }

.leadKicker{
  margin: 0 0 6px;
  font-size: 11px;
  line-height: 1.3;
  font-weight: 780;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted2);
}
.leadText{
  margin: 8px 0 0;
  max-width: 74ch;
  color: var(--text);
  font-size: 15px;
  line-height: 1.58;
}
.leadText.muted{ color: var(--text); }
.leadText.is-soft{ color: var(--muted); }

.grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px;
}
@media (max-width: 860px){
  .hero{ grid-template-columns: 1fr; }
}
@media (max-width: 720px){
  .grid{ grid-template-columns: 1fr; }
}
/* Layout helpers (reused across Shop/Admin/Utility pages) */
.two{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.two > *{ min-width: 0; }
@media (max-width: 980px){ .two{ grid-template-columns: 1fr; } }
.split{ display:grid; grid-template-columns: minmax(240px, 360px) 1fr; gap: 12px; }
.split > *{ min-width: 0; }
@media (max-width: 980px){ .split{ grid-template-columns: 1fr; } }
.outline{
  border:1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  background: var(--surface2);
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}
.code, .mono{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: .12em;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}


.card{
  border:1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-card);
}
.card h3{ margin:0 0 6px; font-size: 16px; letter-spacing: -0.2px; }
.card p{ margin: 0; color: var(--muted); }
.card .meta{
  margin-top: 10px;
  display:flex; flex-wrap: wrap; gap: 8px;
  color: var(--muted2);
  font-size: 13px;
}
.tag{
  display:inline-flex; align-items:center; gap: 6px;
  padding: 4px 8px;
  border-radius: 7px;
  border: 1px solid color-mix(in oklab, var(--border) 82%, transparent);
  background: linear-gradient(180deg,
    color-mix(in oklab, white 94%, var(--surface2)),
    color-mix(in oklab, white 84%, var(--surface2))
  );
  box-shadow: none;
  font-size: 12.5px;
  font-weight: 640;
}

/* Reading typography (course content) */
.reading{
  max-width: 84ch;
  margin: 0 auto;
}
body.focusWide .reading{ max-width: none; }
.reading h1, .reading h2, .reading h3{
  font-family: var(--font-display);
  letter-spacing: -0.2px;
}
.reading h1{ font-size: clamp(1.6rem, 2.2vw, 2.1rem); line-height: 1.15; margin: 0 0 .5em; }
.reading h2{ font-size: var(--h2); line-height: 1.2; margin: 1.2em 0 .45em; }
.reading h3{ font-size: var(--h3); line-height: 1.25; margin: 1em 0 .35em; }
.reading p{ margin: .7em 0; }
.reading ul, .reading ol{ padding-left: 1.2em; margin: .7em 0; }
.reading li{ margin: .4em 0; }
.reading blockquote{
  margin: 1em 0;
  padding: .2em 0 .2em 1em;
  border-left: 3px solid color-mix(in oklab, var(--accent) 55%, var(--border));
  color: var(--muted);
}

/* chips (e.g., glossary terms, used terms) */
.gchip{
  display:inline-flex;
  align-items:center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
  text-decoration: none;
  cursor: pointer;
}
.gchip:hover{ background: var(--surface2); }
.gchip:focus-visible{ outline: 2px solid color-mix(in oklab, var(--accent) 45%, transparent); outline-offset: 2px; }

.footer{
  margin-top: 40px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--muted2);
  display:flex; justify-content:space-between; gap: 12px; flex-wrap:wrap;
  font-size: 12.5px;
}
.footer a{ color: var(--muted); }
.footer a:hover{ color: var(--text); text-decoration:none; }

.footerVerBtn{
  border:none;
  background:transparent;
  color: var(--muted);
  padding: 0;
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footerVerBtn:hover{ color: var(--text); }
.footerVerBtn:focus-visible{ outline: 2px solid color-mix(in oklab, var(--accent) 45%, transparent); outline-offset: 3px; border-radius: 10px; }

.footerChangelog{
  flex: 1 1 320px;
  max-width: 640px;
}
.footerChangelog summary{
  cursor:pointer;
  user-select:none;
  color: var(--muted);
  display:flex;
  gap: 8px;
  align-items:baseline;
  flex-wrap:wrap;
  list-style:none;
}
.footerChangelog summary::-webkit-details-marker{ display:none; }
.footerChangelog .footerVersion{ color: var(--muted2); }
.footerChangelog .footerSep{ color: var(--muted2); }
.footerChangelog .footerLink{ color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
.footerChangelog .footerDate{ color: var(--muted2); margin-left:auto; }
.footerChangelog ul{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.footerChangelog li{ margin: 6px 0; }
.footerChangelog[open]{
  border: 1px solid var(--border);
  background: var(--surface2);
  border-radius: 16px;
  padding: 10px 12px;
}
.footerChangelog[open] summary{ color: var(--text); }

.notice{
  border:1px solid color-mix(in oklab, var(--accent) 34%, transparent);
  background: color-mix(in oklab, var(--accent) 12%, transparent);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  color: var(--text);
}
.notice.danger{
  border-color: rgba(251,113,133,.30);
  background: rgba(251,113,133,.10);
}
.notice.ok{
  border-color: rgba(134,239,172,.30);
  background: rgba(134,239,172,.10);
}
.notice.warn{
  border-color: rgba(255,190,60,.35);
  background: rgba(255,190,60,.10);
}
.notice .title{ font-weight:650; }
.notice p{ margin: 6px 0 0; color: var(--muted); }

/* Modal */
.campus-modal-open{ overflow:hidden; }
.modal{ position:fixed; inset:0; z-index:340; display:grid; place-items:center; padding: 16px; }
.modal[hidden]{ display:none; }
.modal .backdrop{
  position:absolute; inset:0;
  /* Dark, calm backdrop that matches the premium hero mood */
  background:
    radial-gradient(1200px 820px at 30% 10%, rgba(27,156,204,.18), transparent 60%),
    radial-gradient(1100px 760px at 80% 30%, rgba(221,152,22,.14), transparent 62%),
    rgba(0,0,0,.58);
  backdrop-filter: blur(7px);
}
.modal .panel{
  position: relative;
  width: min(620px, 100%);
  /* Keep long dialogs usable: allow internal scrolling while locking background scroll */
  max-height: calc(100vh - 32px);
  display:flex;
  flex-direction:column;
  border:1px solid var(--border);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--bg-bottom) 94%, white),
      color-mix(in oklab, var(--bg-top) 98%, white)
    );
  backdrop-filter: none;
  border-radius: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.modal .panel::before{
  content:"";
  position:absolute;
  top:0; left:0; right:0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent3), var(--accent2));
  opacity: .90;
  pointer-events:none;
}
.modal .panelHeader{
  display:flex; align-items:center; justify-content:space-between; gap: 10px;
  padding: 16px 18px 14px;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 75%, transparent);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--bg-bottom) 94%, white),
      color-mix(in oklab, var(--bg-bottom) 88%, white)
    );
  position: relative;
}
.modal .panelHeader .h{
  font-weight: 760;
  font-family: var(--font-display);
  letter-spacing: -.2px;
  font-size: 1.05rem;
}
.modal .panelHeader .btn[data-close]{
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: 999px;
  display:grid;
  place-items:center;
  background: color-mix(in oklab, var(--surface2) 72%, transparent);
  border-color: color-mix(in oklab, var(--border) 80%, transparent);
}
.modal .panelHeader .btn[data-close]:hover{
  background: color-mix(in oklab, var(--surface3) 70%, transparent);
  border-color: var(--border-strong);
}
.modal .panelHeader .btn[data-close]:focus{
  outline: none;
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 14%, transparent);
}
.modal .panelBody{
  padding: 16px;
  /* Scroll within the modal for long content (handbook, glossary, tasklibs, etc.) */
  overflow:auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  flex: 1 1 auto;
}
.modal .panelFooter{
  padding: 12px 14px 14px;
  border-top: 1px solid color-mix(in oklab, var(--border) 65%, transparent);
  background: linear-gradient(180deg, transparent, color-mix(in oklab, var(--bg-bottom) 92%, white));
  display:flex;
  gap:10px;
  justify-content:flex-end;
  flex-wrap:wrap;

}



/* Modal panel shadow override */
.modal .panel{ box-shadow: 0 26px 90px rgba(0,0,0,.35); }
/* Modal cards: slightly more solid to improve contrast */
.modal .panel .card{
  background: color-mix(in oklab, var(--bg-bottom) 94%, white);
  border-color: color-mix(in oklab, var(--border) 85%, transparent);
}

/* Promo modal – ruhiger, editorialer, konsistent */
#promoModal{
  z-index: 1200;
  place-items: start center;
  padding: clamp(62px, 10vh, 110px) 18px 24px;
}
#promoModal .promoPanel{
  position: relative;
  width: min(680px, 100%);
  max-height: calc(100vh - clamp(86px, 14vh, 148px));
  border-radius: 24px;
  border: 1px solid color-mix(in oklab, var(--border-strong) 50%, var(--border));
  background:
    radial-gradient(880px 520px at 10% -16%, color-mix(in oklab, var(--accent) 6%, transparent), transparent 60%),
    radial-gradient(760px 520px at 94% -6%, color-mix(in oklab, var(--accent3) 5%, transparent), transparent 62%),
    linear-gradient(180deg,
      color-mix(in oklab, var(--bg-bottom) 97%, white),
      color-mix(in oklab, var(--bg-top) 99%, white)
    );
  box-shadow: 0 30px 84px rgba(0,0,0,.28);
  overflow: hidden;
}
#promoModal .promoPanel::before{
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg,
    color-mix(in oklab, var(--accent) 74%, white),
    color-mix(in oklab, var(--accent3) 66%, white));
}

#promoModal .promoHeader{
  align-items:flex-start;
  padding: 22px 24px 14px;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 64%, transparent);
  background: linear-gradient(180deg, color-mix(in oklab, var(--bg-bottom) 76%, white), transparent);
}
#promoModal .promoHeader .btn[data-close]{ margin-top: 0; }

#promoModal .promoHeaderLeft{
  display:flex;
  align-items:flex-start;
  gap: 12px;
  min-width: 0;
}

#promoModal .promoMark{
  min-width: 52px;
  height: 44px;
  padding: 0 12px;
  border-radius: 15px;
  display:grid;
  place-items:center;
  border: 1px solid color-mix(in oklab, var(--border-strong) 42%, var(--border));
  background:
    radial-gradient(120px 80px at 22% 18%, color-mix(in oklab, var(--accent) 12%, transparent), transparent 62%),
    linear-gradient(180deg,
      color-mix(in oklab, var(--surface) 95%, white),
      color-mix(in oklab, var(--surface2) 80%, white));
  box-shadow: 0 10px 24px rgba(0,0,0,.10);
}

#promoModal .promoMark .promoHIcon{ font-size: 16px; line-height: 1; font-weight: 820; letter-spacing: -.03em; }
#promoModal .promoMark .promoHIcon[data-kind="percent"]{
  display:inline-grid;
  place-items:center;
  min-width: 42px;
  height: 24px;
  padding: 0 10px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 860;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.05em;
  color: color-mix(in oklab, var(--accent) 88%, var(--text));
  background: linear-gradient(180deg, color-mix(in oklab, var(--surface) 98%, white), color-mix(in oklab, var(--accent) 10%, white));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.72), 0 1px 2px rgba(0,0,0,.06);
}
#promoModal .promoMark .promoHIcon[data-kind="icon"]{ font-size: 16px; }

#promoModal .promoHeadText{ min-width: 0; }
#promoModal .promoHeadTitle{
  font-family: var(--font-display);
  font-weight: 860;
  letter-spacing: -0.03em;
  line-height: 1.08;
  font-size: clamp(1.14rem, 1.03rem + .34vw, 1.3rem);
}

#promoModal .promoHeadMeta{
  display:flex;
  align-items:center;
  gap: 12px;
  flex-wrap:wrap;
  margin-top: 8px;
}

#promoModal .promoBadge{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 0;
  border-radius: 0;
  border: 0;
  background: transparent;
  font-weight: 780;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted2);
}
#promoModal .promoBadge::before{
  content: "";
  width: 12px;
  height: 1px;
  background: color-mix(in oklab, var(--accent) 74%, transparent);
  border-radius: 999px;
}

#promoModal .promoBody{ padding: 16px 24px 14px; }
#promoModal .promoBody .promoStack{ align-items: stretch; }

#promoModal #promoText.notice{ display:none !important; }

#promoModal .promoStack{
  display:flex;
  flex-direction:column;
  gap: 10px;
}

#promoModal #promoHero,
#promoModal #promoCodeBox,
#promoModal #promoLegal{
  border-radius: 17px;
  border: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  background: linear-gradient(180deg,
    color-mix(in oklab, var(--surface) 95%, white) 0%,
    color-mix(in oklab, var(--surface2) 80%, white) 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.6);
}

#promoModal #promoHero{
  padding: 15px 16px 14px;
}
#promoModal #promoHero .promoLead{
  font-size: clamp(1rem, .985rem + .1vw, 1.05rem);
  font-weight: 735;
  letter-spacing: -0.01em;
  line-height: 1.58;
  color: color-mix(in oklab, var(--text) 94%, var(--muted));
}
#promoModal #promoHero #promoMeta{
  margin-top: 7px;
  color: color-mix(in oklab, var(--muted2) 92%, var(--accent));
  font-size: 12.5px;
  line-height: 1.5;
}

#promoModal #promoCodeBox{
  order: 1;
  padding: 14px 16px 15px;
  border-color: color-mix(in oklab, var(--accent) 20%, var(--border));
  background: linear-gradient(180deg, color-mix(in oklab, var(--surface) 98%, white) 0%, color-mix(in oklab, var(--accent) 4%, white) 100%);
}
#promoModal .promoCodeHint{
  margin-top: 8px;
  color: color-mix(in oklab, var(--muted2) 90%, var(--accent));
  line-height: 1.48;
}

#promoModal #promoLegal{
  order: 2;
  padding: 12px 16px 14px;
  color: color-mix(in oklab, var(--text) 78%, var(--muted));
  line-height: 1.62;
  scroll-margin-top: 18px;
}
#promoModal #promoLegal::before{
  display:block;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 780;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted2);
  content: "Gutscheinbedingungen";
}
#promoModal .promoCodeLabel{
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 780;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted2);
}
#promoModal .promoCodeRow{
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap:wrap;
}
#promoModal .promoCodeRow .btn{ white-space: nowrap; }
#promoModal .promoCodeRow input{
  flex: 1 1 240px;
  min-width: 200px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  letter-spacing: .045em;
  background: color-mix(in oklab, var(--bg-bottom) 95%, white);
  border-color: color-mix(in oklab, var(--border-strong) 40%, var(--border));
}
#promoModal #promoValidity{
  margin-top: 8px;
  line-height: 1.58;
  color: var(--muted2);
}
#promoModal #promoValidity a{
  color: color-mix(in oklab, var(--accent) 84%, var(--text));
  text-decoration: none;
  border-bottom: 1px solid color-mix(in oklab, var(--accent) 34%, transparent);
}
#promoModal #promoValidity a:hover,
#promoModal #promoValidity a:focus-visible{
  color: var(--text);
  border-bottom-color: color-mix(in oklab, var(--accent) 60%, transparent);
}

#promoModal .card:hover{ transform:none; box-shadow:none; }

#promoModal .promoFooter{
  justify-content:flex-end;
  align-items:center;
  gap: 10px;
  padding-top: 12px;
}
#promoModal .promoFooter .btn[hidden]{ display:none !important; }
@media (max-width: 520px){
  #promoModal{ padding-top: 22px; }
  #promoModal .promoHeader{ padding: 20px 18px 14px; }
  #promoModal .promoBody{ padding: 16px 18px 12px; }
  #promoModal .promoFooter{ justify-content:flex-end; }
}
/* Modal microcopy + lists (Changelog etc.) */
.modal .modalIntro{
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in oklab, var(--border) 70%, transparent);
  background: color-mix(in oklab, var(--surface2) 68%, transparent);
  color: var(--muted);
}
.modal #changelogMeta{
  color: var(--muted);
  margin: 0 0 10px !important;
}
.modal #changelogList{
  margin: 0;
  padding-left: 18px;
  color: var(--text);
}
.modal #changelogList li{ margin: 8px 0; }
.modal #changelogList li::marker{ color: color-mix(in oklab, var(--accent) 65%, var(--muted2)); }

/* Subtle entrance animation (calm, not playful) */
@keyframes modalPop{
  from{ transform: translateY(10px) scale(.985); opacity: .0; }
  to{ transform: translateY(0) scale(1); opacity: 1; }
}
.modal:not([hidden]) .panel{ animation: modalPop .18s ease-out; }
.field{ display:grid; gap:6px; margin: 10px 0; }
label{ font-size: 13px; color: var(--muted2); }

/* Shared inline validation */
.fieldHint{
  margin-top: 2px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
}
.fieldError{
  display:block;
  margin-top: 2px;
  font-size: 12px;
  line-height: 1.45;
  color: #b42318;
}
.fieldError[hidden]{ display:none !important; }

/* Access-code and admin modal */
#loginModal .panel,
#adminModal .panel{
  width: min(560px, 100%);
  border-radius: 26px;
  border-color: color-mix(in oklab, var(--border-strong) 34%, var(--border));
  background:
    radial-gradient(760px 360px at 8% -12%, color-mix(in oklab, var(--accent) 8%, transparent), transparent 60%),
    radial-gradient(680px 340px at 96% 0%, color-mix(in oklab, var(--accent3) 7%, transparent), transparent 62%),
    linear-gradient(180deg,
      color-mix(in oklab, var(--bg-bottom) 95%, white),
      color-mix(in oklab, var(--bg-top) 99%, white)
    );
  box-shadow: 0 36px 110px rgba(0, 0, 0, .42);
}
#loginModal .panel::before,
#adminModal .panel::before{
  height: 4px;
  opacity: .84;
}
#loginModal .panelHeader,
#adminModal .panelHeader{
  padding: 18px 20px 10px;
  border-bottom: 0;
  background: transparent;
}
#loginModal .panelHeader .h,
#adminModal .panelHeader .h{
  display:flex;
  align-items:center;
  gap: 12px;
  font-size: 1.12rem;
}
#loginModal .panelHeader .h::before,
#adminModal .panelHeader .h::before{
  content:"";
  width: 12px;
  height: 12px;
  border-radius: 999px;
  flex: 0 0 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent3));
  box-shadow:
    0 0 0 7px color-mix(in oklab, var(--accent) 10%, transparent),
    0 10px 26px color-mix(in oklab, var(--accent) 18%, transparent);
}
#loginModal .panelBody,
#adminModal .panelBody{
  display:grid;
  gap: 14px;
  padding: 4px 20px 18px;
}
#loginModal .modalIntro,
#adminModal .modalIntro{
  margin: 0;
  padding: 14px 16px;
  border-radius: 20px;
  border: 1px solid color-mix(in oklab, var(--border) 76%, transparent);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--surface2) 76%, transparent),
      color-mix(in oklab, var(--bg-bottom) 97%, white)
    );
  color: color-mix(in oklab, var(--text) 84%, var(--muted));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.55);
}
#loginModal .notice,
#adminModal .notice{
  margin: 0;
  border-radius: 17px;
}
#loginModal .notice.danger,
#adminModal .notice.danger{
  border-color: rgba(180, 35, 24, .18);
  background:
    linear-gradient(180deg,
      rgba(180, 35, 24, .06),
      rgba(180, 35, 24, .03)
    );
}
#loginModal .loginField,
#adminModal .adminField{
  margin: 0;
  gap: 8px;
  padding: 16px;
  border-radius: 22px;
  border: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background:
    linear-gradient(180deg,
      color-mix(in oklab, var(--surface2) 78%, transparent),
      color-mix(in oklab, var(--bg-bottom) 97%, white)
    );
  box-shadow:
    0 16px 40px rgba(8, 15, 29, .06),
    inset 0 1px 0 rgba(255,255,255,.56);
}
#loginModal .loginField label,
#adminModal .adminField label{
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text);
}
#loginModal #loginCode,
#adminModal #adminCode{
  min-height: 52px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid color-mix(in oklab, var(--border) 88%, transparent);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 1.02rem;
  letter-spacing: .07em;
  background: color-mix(in oklab, var(--surface2) 82%, white 18%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.72);
  transition: border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}
#loginModal #loginCode:hover,
#adminModal #adminCode:hover{
  border-color: color-mix(in oklab, var(--border-strong) 52%, var(--border));
}
#loginModal #loginCode:focus,
#adminModal #adminCode:focus{
  outline: none;
  border-color: color-mix(in oklab, var(--accent) 52%, var(--border-strong));
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 14%, transparent);
}
#loginModal .fieldHint,
#adminModal .fieldHint{
  margin-top: 0;
  color: var(--muted2);
}
#loginModal .fieldError,
#adminModal .fieldError{
  margin-top: 0;
}
#loginModal .field.hasError,
#adminModal .field.hasError{
  border-color: rgba(180, 35, 24, .22);
  background:
    linear-gradient(180deg,
      rgba(180, 35, 24, .04),
      color-mix(in oklab, var(--bg-bottom) 97%, white)
    );
}
#loginModal .field.hasError #loginCode,
#adminModal .field.hasError #adminCode{
  border-color: rgba(180, 35, 24, .34);
  box-shadow: 0 0 0 4px rgba(180, 35, 24, .08);
  background: rgba(180, 35, 24, .03);
}
#loginModal .panelFooter,
#adminModal .panelFooter{
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 0 20px 20px;
  border-top: 0;
  background: transparent;
}
#loginModal .panelFooter .btn,
#adminModal .panelFooter .btn{
  min-width: 152px;
  min-height: 46px;
  border-radius: 16px;
}
@media (max-width: 560px){
  #loginModal .panel,
  #adminModal .panel{
    border-radius: 22px;
  }
  #loginModal .panelHeader,
  #adminModal .panelHeader{
    padding: 16px 16px 8px;
  }
  #loginModal .panelBody,
  #adminModal .panelBody{
    padding: 4px 16px 16px;
  }
  #loginModal .modalIntro,
  #loginModal .loginField,
  #adminModal .modalIntro,
  #adminModal .adminField{
    padding: 14px;
    border-radius: 20px;
  }
  #loginModal .panelFooter,
  #adminModal .panelFooter{
    flex-direction: column-reverse;
    align-items: stretch;
    padding: 0 16px 16px;
  }
  #loginModal .panelFooter .btn,
  #adminModal .panelFooter .btn{
    width: 100%;
    min-width: 0;
  }
}
#adminModal .panelHeader .h::before{
  border-radius: 14px;
}
#adminModal #adminCode{
  letter-spacing: .04em;
}
#adminModal .adminField{
  gap: 10px;
}
.field.hasError label{
  color: color-mix(in oklab, #8f291d 72%, var(--muted2));
}
.field.hasError input[type="text"],
.field.hasError input[type="email"],
.field.hasError input[type="password"],
.field.hasError input[type="date"],
.field.hasError input[type="number"],
.field.hasError textarea,
.field.hasError select{
  border-color: rgba(180, 35, 24, .34);
  box-shadow: 0 0 0 4px rgba(180, 35, 24, .08);
  background: rgba(180, 35, 24, .03);
}
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="number"], textarea, select{
  width:100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  font: inherit;
}
textarea{ min-height: 120px; resize: vertical; }
input[type="text"]:focus, input[type="email"]:focus, input[type="password"]:focus, input[type="date"]:focus, input[type="number"]:focus, textarea:focus, select:focus{
  outline: none;
  border-color: color-mix(in oklab, var(--accent) 35%, var(--border));
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 14%, transparent);
}

/* Number inputs should look like other text fields (avoid browser default spinners/styles). */
input[type="number"]{ -moz-appearance: textfield; }
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button{
  -webkit-appearance: none;
  margin: 0;
}

hr{ border:none; border-top: 1px solid var(--border); margin: 12px 0; }

kbd{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono";
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--muted);
}

/* Auth/visibility helpers */
html:not(.authed) .requires-auth{ display:none !important; }
html.authed .requires-noauth{ display:none !important; }
html:not(.admin-authed) .requires-admin{ display:none !important; }
html.admin-authed .requires-noadmin{ display:none !important; }

.small{ font-size: 13px; color: var(--muted2); }

/* Reading typography (course content) */
.reading{
  max-width: 82ch;
  margin: 0 auto;
}
body.focusWide .reading{ max-width: none; }

.reading h1, .reading h2, .reading h3{
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}
.reading h1{ font-size: var(--h1); margin: 0.2em 0 0.55em; }
.reading h2{ font-size: var(--h2); margin: 1.15em 0 0.6em; }
.reading h3{ font-size: var(--h3); margin: 1.0em 0 0.5em; }

.reading p{ margin: 0.75em 0; }
.reading ul, .reading ol{ margin: 0.75em 0; padding-left: 1.25em; }
.reading li{ margin: 0.35em 0; }
.reading blockquote{
  margin: 0.9em 0;
  padding: 0.7em 0.9em;
  border-left: 3px solid color-mix(in oklab, var(--accent) 55%, var(--border));
  background: color-mix(in oklab, var(--surface2) 85%, transparent);
  border-radius: 12px;
  color: var(--muted);
}

/* ===== Legal documents layout ===== */
.legalDoc{ display:block; }
.legalMeta{
  display:flex; align-items:flex-start; justify-content:space-between; gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  background: color-mix(in oklab, var(--surface2) 65%, transparent);
  border-radius: var(--radius-sm);
  margin: 4px 0 14px;
}
.legalMetaLeft{ display:flex; flex-direction:column; gap: 4px; }
.legalMetaTitle{ font-weight: 750; letter-spacing: .2px; }
.legalMetaStand{ color: var(--muted); font-size: .98rem; }
.legalActions{ display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end; }

.legalGrid{
  display:grid;
  grid-template-columns: 280px 1fr;
  gap: 18px;
  align-items:start;
}
@media (max-width: 900px){
  .legalGrid{ grid-template-columns: 1fr; }
}

.legalToc{
  position: sticky;
  top: 82px;
  align-self: start;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 12px 10px;
  background: color-mix(in oklab, var(--surface) 90%, transparent);
  box-shadow: var(--shadow-card);
}
@media (max-width: 900px){
  .legalToc{ position: relative; top: auto; }
}
.legalTocTitle{ font-weight: 750; margin-bottom: 8px; }
.legalTocList{ list-style:none; margin:0; padding:0; }
.legalTocList > li{ margin: 6px 0; }
.legalTocList a{ color: var(--text); text-decoration:none; }
.legalTocList a:hover{ text-decoration: underline; }
.legalTocSub{ list-style:none; margin:6px 0 0 0; padding:0 0 0 14px; border-left: 2px solid color-mix(in oklab, var(--border) 70%, transparent); }
.legalTocSub li{ margin: 4px 0; }
.legalTocSub a{ color: var(--muted); font-size: .96rem; }

.legalContent{ min-width: 0; }
.legalContent h2{ scroll-margin-top: 94px; }
.legalContent h3{ scroll-margin-top: 94px; }
.legalContent h2{ font-size: var(--h2); margin: 18px 0 8px; }
.legalContent h3{ font-size: var(--h3); margin: 14px 0 6px; }
.legalContent p, .legalContent li{ max-width: 74ch; }
.legalContent ul{ padding-left: 22px; }
.legalContent ol{ padding-left: 22px; }
.legalContent hr{ border:none; border-top: 1px solid var(--border); margin: 18px 0; }

/* CTA-Band (shared)
   Auf der Startseite wird das Band zusätzlich über body.home verfeinert.
*/
.ctaBand{
  margin-top: 18px;
  padding: 20px 18px;
  border-radius: calc(var(--radius-lg) + 10px);
  border: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background:
    radial-gradient(900px 540px at 10% 20%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 60%),
    radial-gradient(720px 520px at 80% 0%, color-mix(in oklab, var(--accent3) 12%, transparent), transparent 62%),
    linear-gradient(180deg, color-mix(in oklab, var(--surface) 92%, transparent), color-mix(in oklab, var(--surface2) 74%, transparent));
  box-shadow: var(--shadow-card);
  position: relative;
  overflow:hidden;
}
.ctaBand::after{
  content:"";
  position:absolute;
  right:-240px;
  bottom:-40px;
  width: 860px;
  height: 240px;
  background: url('assets/praxoria-swoosh.svg') no-repeat center / contain;
  opacity: .55;
  pointer-events:none;
}
.ctaInner{ display:flex; align-items:center; justify-content:space-between; gap: 14px; flex-wrap:wrap; }
.ctaInner h2{ margin:0; font-size: 1.25rem; letter-spacing: -.2px; }
.ctaInner p{ margin: 6px 0 0; color: var(--muted); max-width: 70ch; }
.ctaButtons{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }

/* Print & PDF-friendly rendering */
@media print{
  body{ background: #fff !important; }
  body::before{ display:none !important; }
  .topbar, .footer, .legalToc, .legalActions, #btnAdmin, #btnChangelog{ display:none !important; }
  .container{ max-width: none !important; padding: 0 !important; }
  .card{ box-shadow:none !important; border: none !important; }
  a{ text-decoration: none !important; color: #000 !important; }
  .legalMeta{ border: none !important; padding: 0 0 10px 0 !important; background: transparent !important; }
}