/* Nova-Ansicht · Liquid Glass, 3D, Sci-Fi.
   Reine Optik: jede Regel gilt nur unter :root[data-skin="nova"], der Inhalt bleibt unverändert.
   Effekte (Hintergrund-Szene, HUD, Tilt) liefert skin-nova.js. */

@media screen {

:root[data-skin="nova"] {
  --paper: #05070f;
  --paper-2: rgba(255, 255, 255, 0.03);
  --card: rgba(255, 255, 255, 0.05);
  --ink: #eaf2ff;
  --ink-2: #c7d4ec;
  --muted: #93a4c3;
  --rule: rgba(255, 255, 255, 0.12);
  --accent: #5ef0ff;
  --accent-hover: #b8f9ff;
  --accent-on-dark: #5ef0ff;
  --on-dark: #eaf2ff;
  --on-dark-muted: #a9b8d4;
  --ok: #46f5a8;

  --n-cyan: #5ef0ff;
  --n-violet: #a58bff;
  --n-pink: #ff6ad5;
  --n-grad: linear-gradient(100deg, #5ef0ff 0%, #8fb8ff 38%, #a58bff 62%, #ff6ad5 100%);
  --n-glass: linear-gradient(140deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035) 42%, rgba(255, 255, 255, 0.07));
  --n-stroke: rgba(255, 255, 255, 0.16);
  --n-radius: 22px;
  --n-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.30), inset 0 -1px 0 rgba(255, 255, 255, 0.05), inset 0 0 28px rgba(110, 200, 255, 0.07), 0 24px 60px -28px rgba(0, 0, 0, 0.85);
  color-scheme: dark;
}

:root[data-skin="nova"] body {
  background: radial-gradient(1200px 800px at 80% -10%, #121a3a 0%, transparent 60%), radial-gradient(900px 700px at -10% 40%, #1a0f33 0%, transparent 55%), #05070f;
  color: var(--ink);
  overflow-x: hidden;
}

/* Flüssige Farbfelder hinter dem Glas */
:root[data-skin="nova"] body::before {
  content: ""; position: fixed; inset: -20vmax; z-index: -2; pointer-events: none;
  background:
    radial-gradient(34vmax 34vmax at 20% 30%, rgba(94, 240, 255, 0.16), transparent 70%),
    radial-gradient(30vmax 30vmax at 80% 20%, rgba(165, 139, 255, 0.18), transparent 70%),
    radial-gradient(28vmax 28vmax at 60% 85%, rgba(255, 106, 213, 0.12), transparent 70%);
  filter: blur(10px);
  animation: nova-liquid 26s ease-in-out infinite alternate;
}
@keyframes nova-liquid {
  0% { transform: translate3d(0, 0, 0) rotate(0deg) scale(1); }
  50% { transform: translate3d(4vmax, -3vmax, 0) rotate(8deg) scale(1.08); }
  100% { transform: translate3d(-3vmax, 3vmax, 0) rotate(-6deg) scale(0.96); }
}

:root[data-skin="nova"] .nova-bg { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }

/* Typografie */
:root[data-skin="nova"] .h2,
:root[data-skin="nova"] .hero h1,
:root[data-skin="nova"] .case h3,
:root[data-skin="nova"] .availability .big,
:root[data-skin="nova"] .proof .num,
:root[data-skin="nova"] .brand strong { font-family: var(--sans); font-weight: 600; letter-spacing: -0.025em; }
:root[data-skin="nova"] .hero h1 {
  font-size: clamp(38px, 4.8vw, 68px); line-height: 1.02;
  background: linear-gradient(100deg, #ffffff 0%, #d6f9ff 35%, #bfaaff 70%, #ff9be6 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 28px rgba(94, 240, 255, 0.18));
}
:root[data-skin="nova"] .kicker { color: var(--n-cyan); text-shadow: 0 0 12px rgba(94, 240, 255, 0.55); }
:root[data-skin="nova"] .kicker::before { content: "// "; opacity: 0.6; }
:root[data-skin="nova"] .label { color: var(--muted); }
:root[data-skin="nova"] a { color: var(--n-cyan); }
:root[data-skin="nova"] a:hover { color: #fff; }
:root[data-skin="nova"] :focus-visible { outline: 2px solid var(--n-cyan); outline-offset: 3px; border-radius: 8px; }
:root[data-skin="nova"] ::selection { background: rgba(94, 240, 255, 0.35); color: #fff; }

/* Liquid Glass – gemeinsame Oberfläche */
:root[data-skin="nova"] .case,
:root[data-skin="nova"] .tasks > li,
:root[data-skin="nova"] .reasons > div,
:root[data-skin="nova"] .frame-note,
:root[data-skin="nova"] .practice,
:root[data-skin="nova"] .availability,
:root[data-skin="nova"] .facts,
:root[data-skin="nova"] .faq details,
:root[data-skin="nova"] .route,
:root[data-skin="nova"] .terms,
:root[data-skin="nova"] .proof li,
:root[data-skin="nova"] .principles li,
:root[data-skin="nova"] .nova-hud,
:root[data-skin="nova"] .nova-toast,
:root[data-skin="nova"] .nova-boot {
  background: radial-gradient(520px circle at var(--mx, 30%) var(--my, -20%), rgba(255, 255, 255, 0.10), transparent 45%), var(--n-glass);
  border: 1px solid var(--n-stroke);
  border-radius: var(--n-radius);
  box-shadow: var(--n-shadow);
  -webkit-backdrop-filter: blur(22px) saturate(170%);
  backdrop-filter: blur(22px) saturate(170%);
}

/* Header */
:root[data-skin="nova"] .site-header {
  top: 10px; margin: 10px clamp(10px, 2vw, 24px) 0; border-radius: 18px;
  background: linear-gradient(140deg, rgba(20, 28, 52, 0.62), rgba(12, 16, 30, 0.48));
  border: 1px solid var(--n-stroke); box-shadow: var(--n-shadow);
  -webkit-backdrop-filter: blur(24px) saturate(180%); backdrop-filter: blur(24px) saturate(180%);
}
:root[data-skin="nova"] .site-header .wrap { min-height: 64px; }
:root[data-skin="nova"] .brand strong { background: var(--n-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
:root[data-skin="nova"] .site-nav a:not(.btn) { color: var(--ink-2); }
:root[data-skin="nova"] .site-nav a:not(.btn):hover { color: var(--n-cyan); }
:root[data-skin="nova"] .skin-toggle { color: var(--ink); }
:root[data-skin="nova"] .skin-track { background: rgba(94, 240, 255, 0.15); border-color: rgba(94, 240, 255, 0.6); box-shadow: 0 0 16px rgba(94, 240, 255, 0.35); }
:root[data-skin="nova"] .skin-knob { background: var(--n-grad); color: #05070f; box-shadow: 0 0 10px rgba(94, 240, 255, 0.9); }

/* Buttons */
:root[data-skin="nova"] .btn { border-radius: 999px; transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease; }
:root[data-skin="nova"] .btn-primary {
  background: var(--n-grad); color: #06101c; border: 0; font-weight: 600;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25) inset, 0 10px 34px -8px rgba(94, 240, 255, 0.65), 0 6px 30px -10px rgba(255, 106, 213, 0.6);
}
:root[data-skin="nova"] .btn-primary:hover { color: #06101c; transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.4) inset, 0 14px 44px -8px rgba(94, 240, 255, 0.85), 0 8px 36px -10px rgba(255, 106, 213, 0.8); }
:root[data-skin="nova"] .btn-outline,
:root[data-skin="nova"] .btn-ink {
  background: var(--n-glass); color: var(--ink); border: 1px solid var(--n-stroke); box-shadow: var(--n-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(160%); backdrop-filter: blur(16px) saturate(160%);
}
:root[data-skin="nova"] .btn-outline:hover,
:root[data-skin="nova"] .btn-ink:hover { color: #fff; border-color: rgba(94, 240, 255, 0.7); box-shadow: var(--n-shadow), 0 0 24px rgba(94, 240, 255, 0.35); transform: translateY(-1px); }

/* Hero */
:root[data-skin="nova"] .hero { padding-top: clamp(48px, 8vw, 110px); }
:root[data-skin="nova"] .status { color: var(--ok); }
:root[data-skin="nova"] .status .dot { background: var(--ok); box-shadow: 0 0 0 4px rgba(70, 245, 168, 0.18), 0 0 16px rgba(70, 245, 168, 0.9); animation: nova-pulse 2.2s ease-in-out infinite; }
@keyframes nova-pulse { 50% { box-shadow: 0 0 0 9px rgba(70, 245, 168, 0), 0 0 22px rgba(70, 245, 168, 1); } }
:root[data-skin="nova"] .hero-lead { color: var(--ink-2); }
:root[data-skin="nova"] .hero-copy .text-link { color: var(--n-cyan); }
:root[data-skin="nova"] .terms { padding: 4px 22px 18px; border-top: 1px solid var(--n-stroke); }
:root[data-skin="nova"] .terms div { border-color: var(--rule); }
:root[data-skin="nova"] .terms dd { color: var(--ink); }

/* Porträt als Hologramm */
:root[data-skin="nova"] .portrait { perspective: 1000px; }
:root[data-skin="nova"] .portrait picture { display: block; position: relative; border-radius: 26px; transform-style: preserve-3d; }
:root[data-skin="nova"] .portrait img {
  border: 1px solid rgba(255, 255, 255, 0.22); border-radius: 26px;
  box-shadow: 0 0 0 1px rgba(94, 240, 255, 0.25), 0 30px 80px -30px rgba(94, 240, 255, 0.55), 0 20px 60px -30px rgba(255, 106, 213, 0.5);
  filter: saturate(1.05) contrast(1.04);
}
:root[data-skin="nova"] .portrait picture::after {
  content: ""; position: absolute; inset: 0; border-radius: 26px; pointer-events: none;
  background:
    linear-gradient(180deg, transparent 0%, rgba(94, 240, 255, 0.16) 50%, transparent 52%) 0 0 / 100% 220% no-repeat,
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 4px),
    linear-gradient(160deg, rgba(255, 255, 255, 0.22), transparent 30%, transparent 70%, rgba(165, 139, 255, 0.18));
  mix-blend-mode: screen;
  animation: nova-scan 5.5s linear infinite;
}
@keyframes nova-scan { from { background-position: 0 -120%, 0 0, 0 0; } to { background-position: 0 220%, 0 0, 0 0; } }
:root[data-skin="nova"] .portrait figcaption .label { color: var(--n-cyan); }

/* Kennzahlen */
:root[data-skin="nova"] .proof { background: transparent; }
:root[data-skin="nova"] .proof ul { gap: 16px; }
:root[data-skin="nova"] .proof li { padding: 22px 22px 20px; }
:root[data-skin="nova"] .proof .num { background: var(--n-grad); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 0 18px rgba(94, 240, 255, 0.35)); }
:root[data-skin="nova"] .proof .cap { color: var(--on-dark-muted); }

/* Abschnitte und Karten */
:root[data-skin="nova"] .section-bar { border-bottom: 1px solid transparent; border-image: var(--n-grad) 1; }
:root[data-skin="nova"] .section-bar .aside { color: var(--muted); }
:root[data-skin="nova"] .reasons { gap: 18px; }
:root[data-skin="nova"] .reasons > div { padding: 22px 24px; border-top: 1px solid var(--n-stroke); }
:root[data-skin="nova"] .reasons p { color: var(--ink-2); }

:root[data-skin="nova"] .tasks { gap: 16px; }
:root[data-skin="nova"] .tasks > li,
:root[data-skin="nova"] .tasks > li:nth-child(odd),
:root[data-skin="nova"] .tasks > li:first-child,
:root[data-skin="nova"] .tasks > li + li { padding: 26px 24px 28px; border: 1px solid var(--n-stroke); }
:root[data-skin="nova"] .tasks .mark {
  display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 12px;
  color: #05070f; font-weight: 500; background: var(--n-grad); box-shadow: 0 0 22px rgba(94, 240, 255, 0.45);
}
:root[data-skin="nova"] .tasks p,
:root[data-skin="nova"] .case p,
:root[data-skin="nova"] .case-facts dd,
:root[data-skin="nova"] .principles span,
:root[data-skin="nova"] .practice > div:last-child p { color: var(--ink-2); }
:root[data-skin="nova"] .frame-note { border-style: solid; color: var(--ink-2); }
:root[data-skin="nova"] .frame-note strong { color: var(--ink); }

:root[data-skin="nova"] .case { transform-style: preserve-3d; }
:root[data-skin="nova"] .case h3 { font-size: 24px; }
:root[data-skin="nova"] .case .for-you { border-top-color: var(--rule); color: var(--ink); }
:root[data-skin="nova"] .case .for-you strong { color: var(--n-cyan); }

:root[data-skin="nova"] .practice { overflow: hidden; }
:root[data-skin="nova"] .practice > div:first-child,
:root[data-skin="nova"] .practice > div:last-child { background: transparent; border-color: var(--rule); }
:root[data-skin="nova"] .practice > div:first-child p { color: var(--ink); }

:root[data-skin="nova"] .principles { gap: 12px; }
:root[data-skin="nova"] .principles li { padding: 20px 22px; border-top: 1px solid var(--n-stroke); }
:root[data-skin="nova"] .principles li::before { color: var(--n-cyan); text-shadow: 0 0 10px rgba(94, 240, 255, 0.7); }

:root[data-skin="nova"] .availability { overflow: hidden; }
:root[data-skin="nova"] .availability .now,
:root[data-skin="nova"] .availability .later { background: transparent; color: var(--ink); }
:root[data-skin="nova"] .availability .later { background: linear-gradient(140deg, rgba(165, 139, 255, 0.16), rgba(255, 106, 213, 0.08)); }
:root[data-skin="nova"] .availability .bar { height: 8px; border-radius: 999px; background: var(--n-grad); box-shadow: 0 0 16px rgba(94, 240, 255, 0.6); }
:root[data-skin="nova"] .outlook p { color: var(--ink-2); }

:root[data-skin="nova"] .recruiter { background: transparent; }
:root[data-skin="nova"] .recruiter .split-head p:not(.kicker) { color: var(--ink-2); }
:root[data-skin="nova"] .recruiter-actions .text-link { color: var(--n-cyan); }
:root[data-skin="nova"] .facts { overflow: hidden; }
:root[data-skin="nova"] .facts div { border-color: var(--rule); }
:root[data-skin="nova"] .facts dt { color: var(--n-cyan); opacity: 0.85; }

:root[data-skin="nova"] .faq { border-top: 0; display: flex; flex-direction: column; gap: 10px; }
:root[data-skin="nova"] .faq details { border-bottom: 1px solid var(--n-stroke); padding: 0 22px; border-radius: 16px; }
:root[data-skin="nova"] .faq summary::after { color: var(--n-cyan); }
:root[data-skin="nova"] .faq details[open] { border-color: rgba(94, 240, 255, 0.45); }

/* Kontakt */
:root[data-skin="nova"] .contact { background: transparent; }
:root[data-skin="nova"] .contact .h2 { background: linear-gradient(100deg, #fff, #c9f7ff 50%, #d2c3ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
:root[data-skin="nova"] .route { border-width: 1px; color: var(--ink); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }
:root[data-skin="nova"] .route:hover { background: radial-gradient(520px circle at var(--mx, 30%) var(--my, -20%), rgba(255, 255, 255, 0.14), transparent 45%), var(--n-glass); color: #fff; border-color: rgba(94, 240, 255, 0.7); box-shadow: var(--n-shadow), 0 0 30px rgba(94, 240, 255, 0.3); }
:root[data-skin="nova"] .route:hover small { color: var(--on-dark-muted); }
:root[data-skin="nova"] .route.primary { background: var(--n-grad); border: 0; color: #06101c; box-shadow: 0 16px 50px -16px rgba(94, 240, 255, 0.8), 0 10px 40px -14px rgba(255, 106, 213, 0.7); }
:root[data-skin="nova"] .route.primary small { color: #18223a; }
:root[data-skin="nova"] .route.primary:hover { background: var(--n-grad); color: #06101c; filter: brightness(1.08); }
:root[data-skin="nova"] .copy-mail { border-radius: 999px; border-color: var(--n-stroke); color: var(--ink); background: var(--n-glass); }
:root[data-skin="nova"] .copy-mail:hover { border-color: var(--n-cyan); }
:root[data-skin="nova"] .contact .copy-status,
:root[data-skin="nova"] .copy-status { color: var(--ok); }

:root[data-skin="nova"] .site-footer { background: transparent; border-top: 1px solid var(--rule); color: var(--muted); }

/* Einblenden: aus der Tiefe */
:root[data-skin="nova"].reveal-ready [data-reveal] { opacity: 0; transform: perspective(1200px) translate3d(0, 34px, -60px) rotateX(6deg); filter: blur(6px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .8, .2, 1), filter .9s ease; }
:root[data-skin="nova"].reveal-ready [data-reveal].is-visible { opacity: 1; transform: none; filter: none; }

/* 3D-Tilt (Klasse von skin-nova.js) */
:root[data-skin="nova"] .nova-tilt { transition: transform .35s cubic-bezier(.2, .8, .2, 1), box-shadow .35s ease; will-change: transform; }
:root[data-skin="nova"] .nova-tilt.is-tilting { transition: transform .08s linear; }

/* Boot-Terminal im Hero */
:root[data-skin="nova"] .nova-boot {
  font-family: var(--mono); font-size: 13.5px; line-height: 1.7; color: var(--ink-2);
  padding: 14px 18px; border-radius: 16px; min-height: 8.2em; max-width: 40em;
}
.nova-boot .ok { color: var(--ok); }
.nova-boot .cmd { color: var(--n-cyan); }
.nova-boot .caret { display: inline-block; width: 0.6em; height: 1.1em; vertical-align: -0.2em; background: var(--n-cyan); animation: nova-caret 1s steps(1) infinite; }
@keyframes nova-caret { 50% { opacity: 0; } }

/* HUD: Fortschritt, Level, KI-Status */
:root[data-skin="nova"] .nova-hud {
  position: fixed; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 30;
  display: flex; align-items: center; gap: 14px; padding: 9px 16px; border-radius: 999px;
  font: 500 12px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-2);
  white-space: nowrap; max-width: calc(100vw - 24px);
}
.nova-hud .lvl { color: var(--n-cyan); }
.nova-hud .xp { position: relative; width: clamp(80px, 14vw, 180px); height: 6px; border-radius: 999px; background: rgba(255, 255, 255, 0.1); overflow: hidden; }
.nova-hud .xp i { position: absolute; inset: 0 auto 0 0; width: 0; border-radius: inherit; background: var(--n-grad); box-shadow: 0 0 12px rgba(94, 240, 255, 0.8); transition: width .5s ease; }
.nova-hud .ai::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 7px; background: var(--ok); box-shadow: 0 0 10px var(--ok); vertical-align: 1px; animation: nova-pulse 2.2s ease-in-out infinite; }
@media (max-width: 560px) { .nova-hud .ai { display: none; } :root[data-skin="nova"] .nova-hud { gap: 10px; } }

/* Achievement-Toasts */
.nova-toasts { position: fixed; right: clamp(12px, 2vw, 28px); top: 96px; z-index: 40; display: flex; flex-direction: column; gap: 10px; pointer-events: none; }
:root[data-skin="nova"] .nova-toast {
  pointer-events: auto; width: min(340px, calc(100vw - 24px)); padding: 12px 16px 13px; border-radius: 16px;
  display: grid; grid-template-columns: 34px minmax(0, 1fr); gap: 2px 12px; align-items: center;
  animation: nova-toast-in .5s cubic-bezier(.2, .8, .2, 1) both;
}
.nova-toast.out { animation: nova-toast-out .4s ease forwards; }
.nova-toast .ico { grid-row: span 2; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--n-grad); color: #05070f; font-size: 16px; box-shadow: 0 0 18px rgba(94, 240, 255, 0.6); }
.nova-toast .k { font: 500 10.5px/1.2 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--n-cyan); }
.nova-toast .t { font: 600 14.5px/1.3 var(--sans); color: var(--ink); }
.nova-toast a { color: var(--n-cyan); }
@keyframes nova-toast-in { from { opacity: 0; transform: translate3d(40px, 0, 0) scale(.96); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes nova-toast-out { to { opacity: 0; transform: translate3d(30px, 0, 0) scale(.97); } }

/* Kleine Bildschirme: Header kompakter, Toasts unten statt über dem Inhalt, kein Boot-Terminal */
:root[data-skin="nova"], :root[data-skin="nova"] body { overflow-x: clip; }
@media (max-width: 699px) {
  :root[data-skin="nova"] .nova-boot { display: none; }
  .nova-toasts { top: auto; bottom: 64px; left: 12px; right: 12px; align-items: center; }
  :root[data-skin="nova"] .nova-toast { width: 100%; max-width: 420px; }
}
@media (max-width: 480px) {
  :root[data-skin="nova"] .site-header { margin: 8px 8px 0; top: 8px; }
  :root[data-skin="nova"] .site-header .wrap { padding-inline: 14px; min-height: 58px; }
  :root[data-skin="nova"] .brand strong { font-size: 17px; }
  :root[data-skin="nova"] .site-nav .btn { padding: 0 14px; min-height: 40px; }
}

/* Abstand für das HUD am Seitenende */
:root[data-skin="nova"] .site-footer .wrap { padding-bottom: 70px; }

/* Weniger Bewegung, wenn gewünscht */
@media (prefers-reduced-motion: reduce) {
  :root[data-skin="nova"] body::before,
  :root[data-skin="nova"] .portrait picture::after,
  :root[data-skin="nova"] .status .dot,
  .nova-hud .ai::before { animation: none; }
  :root[data-skin="nova"].reveal-ready [data-reveal] { transform: none; filter: none; }
}

} /* @media screen */