/* ── Cursor Fix: immer sichtbar via mix-blend-mode ── */
.cursor-dot { background: #fff !important; mix-blend-mode: difference; will-change: transform; left: -100px; top: -100px; }
.cursor-ring { border-color: #fff !important; mix-blend-mode: difference; will-change: transform; left: -100px; top: -100px; }
.cursor-ring.hover { border-color: #fff !important; }

/* ── Mobile: Cursor + Touch ── */
@media (hover: none), (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none !important; }
  body { cursor: auto !important; padding-bottom: 84px; }
  a, button { cursor: pointer !important; }
}

/* ── Burger Button ── */
.burger-btn {
  width: 40px; height: 40px; border: none; background: transparent;
  cursor: none; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px; padding: 0; flex-shrink: 0;
}
.burger-btn span {
  display: block; width: 22px; height: 2px;
  background: var(--dark); border-radius: 2px;
  transition: all .3s cubic-bezier(.76,0,.24,1); transform-origin: center;
}
[data-theme="dark"] .burger-btn span { background: #ece9ff; }
.burger-btn.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger-btn.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Burger Overlay ── */
.burger-overlay {
  position: fixed; inset: 0; z-index: 8000;
  background: #0e0e18;
  display: flex; flex-direction: column;
  padding: 5rem 3rem 3rem;
  transform: translateY(-100%);
  transition: transform .55s cubic-bezier(.76,0,.24,1);
  overflow: hidden;
}
.burger-overlay.open { transform: none; }

.burger-close {
  position: absolute; top: 1.4rem; right: 1.5rem;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.07); border: none;
  color: rgba(255,255,255,.6); font-size: .9rem;
  cursor: none; transition: background .2s;
  display: flex; align-items: center; justify-content: center;
}
.burger-close:hover { background: rgba(255,255,255,.15); color: #fff; }

/* Visitor greeting in burger */
.burger-greeting {
  display: none; align-items: center; gap: 1rem;
  background: rgba(255,255,255,.05); border-radius: 16px;
  padding: 1rem 1.2rem; margin-bottom: 2.5rem;
  border: 1px solid rgba(255,255,255,.07); flex-shrink: 0;
}
.burger-greeting.visible { display: flex; }
.burger-greeting-avatar {
  width: 46px; height: 46px; border-radius: 50%; flex-shrink: 0;
  background: var(--rose-d);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif; font-size: 1.1rem; font-weight: 900;
  color: #1e1e2c;
}
.burger-greeting-label { font-size: .6rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.3); margin-bottom: .2rem; }
.burger-greeting-name { font-family: 'Space Grotesk', sans-serif; font-size: 1rem; font-weight: 700; color: #fff; }
.burger-greeting-tag { font-size: .6rem; color: var(--rose-d); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-top: .25rem; }

/* Nav links */
.burger-links { display: flex; flex-direction: column; gap: .1rem; flex: 1; justify-content: center; }
.burger-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900; color: rgba(255,255,255,.28); text-decoration: none !important;
  letter-spacing: -.02em; line-height: 1.3;
  transition: color .2s, transform .25s cubic-bezier(.34,1.2,.64,1);
  display: block;
}
.burger-links a:hover { color: #fff; transform: translateX(14px); }
.burger-links a.active { color: var(--rose-d) !important; }

.burger-footer {
  font-size: .7rem; color: rgba(255,255,255,.18);
  padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.05);
  display: flex; justify-content: space-between; align-items: center; flex-shrink: 0;
}

/* ── Mobile Tab Bar ── */
.mobile-tabs {
  display: none;
  position: fixed;
  bottom: .8rem;
  left: .8rem;
  right: .8rem;
  z-index: 500;
  background: var(--dark);
  border-radius: 20px;
  padding: .35rem;
  box-shadow: 0 8px 40px rgba(30,30,44,.35), 0 2px 8px rgba(30,30,44,.2);
}

nav.mobile-tabs a.mobile-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .65rem .3rem;
  border-radius: 14px;
  text-decoration: none !important;
  color: rgba(255,255,255,.45) !important;
  font-family: 'Space Grotesk', sans-serif;
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .02em;
  transition: background .2s, color .2s;
  white-space: nowrap;
}
nav.mobile-tabs a.mobile-tab.active {
  background: rgba(255,255,255,.13);
  color: #fff !important;
}
nav.mobile-tabs a.mobile-tab:hover {
  color: rgba(255,255,255,.8) !important;
}

@media (max-width: 768px) {
  .mobile-tabs { display: flex; }
}

[data-theme="dark"] .mobile-tabs {
  background: #e8e6f8;
  box-shadow: 0 8px 40px rgba(0,0,0,.35);
}
[data-theme="dark"] nav.mobile-tabs a.mobile-tab { color: rgba(17,17,24,.4) !important; }
[data-theme="dark"] nav.mobile-tabs a.mobile-tab.active { background: rgba(17,17,24,.1); color: #111118 !important; }

/* ── Theme Toggle Button ── */
.theme-toggle {
  width: 34px; height: 34px; border-radius: 10px;
  border: 1.5px solid rgba(30,30,44,.15); background: transparent;
  cursor: none; display: flex; align-items: center; justify-content: center;
  font-size: .9rem; transition: all .2s; flex-shrink: 0;
}
.theme-toggle:hover { background: var(--rose); border-color: var(--rose); transform: scale(1.08); }

/* ══════════════════════════════════════════
   DARK MODE
══════════════════════════════════════════ */
[data-theme="dark"] {
  --cream: #111118;
  --white: #18181f;
  --sand:  #1e1e28;
  --mid:   #9998b6;
  --light: #56547a;
  color-scheme: dark;
}

[data-theme="dark"] body { color: #dddcec; }

/* Navigation */
[data-theme="dark"] nav {
  background: rgba(17,17,24,.92) !important;
  border-bottom-color: rgba(255,255,255,.05) !important;
}
[data-theme="dark"] .nav-logo     { color: #ece9ff; }
[data-theme="dark"] .nav-links a  { color: var(--mid); }
[data-theme="dark"] .nav-links a:hover,
[data-theme="dark"] .nav-links a.active { color: #ece9ff; }
[data-theme="dark"] .nav-cta { background: rgba(255,255,255,.1) !important; color: #ece9ff !important; }
[data-theme="dark"] .nav-cta:hover { background: rgba(255,255,255,.18) !important; }

/* Headings */
[data-theme="dark"] h2 span,
[data-theme="dark"] h1 em        { color: rgba(255,255,255,.28) !important; }
[data-theme="dark"] .tl-title,
[data-theme="dark"] .skill-cat-title,
[data-theme="dark"] .strength-name,
[data-theme="dark"] .info-val,
[data-theme="dark"] .lang-name,
[data-theme="dark"] .sc-name,
[data-theme="dark"] .station-title,
[data-theme="dark"] .card-title,
[data-theme="dark"] .highlight-num,
[data-theme="dark"] .speedo-val  { color: #ece9ff !important; }

/* Cards & surfaces */
[data-theme="dark"] .about-card,
[data-theme="dark"] .tl-card,
[data-theme="dark"] .strength-card,
[data-theme="dark"] .hobby-card,
[data-theme="dark"] .project-card,
[data-theme="dark"] .highlight-card,
[data-theme="dark"] .lang-card,
[data-theme="dark"] .skill-cat-card,
[data-theme="dark"] .skill-item,
[data-theme="dark"] .station-body { background: #18181f !important; }
[data-theme="dark"] .station-header {
  background: #18181f !important;
  border-bottom-color: rgba(255,255,255,.05) !important;
}
[data-theme="dark"] .tl-body p,
[data-theme="dark"] .detail-text,
[data-theme="dark"] .card-sub,
[data-theme="dark"] .contact-desc,
[data-theme="dark"] .skill-cat-desc,
[data-theme="dark"] .sc-desc,
[data-theme="dark"] .lang-level { color: var(--mid); }
[data-theme="dark"] .tag         { background: #18181f; border-color: rgba(255,255,255,.08); }
[data-theme="dark"] .tl-arrow    { background: #111118; }
[data-theme="dark"] .info-row    { border-bottom-color: rgba(255,255,255,.05); }
[data-theme="dark"] .skill-bar   { background: rgba(255,255,255,.08) !important; }
[data-theme="dark"] .card-divider { background: rgba(255,255,255,.06) !important; }
[data-theme="dark"] .lang-dot    { background: rgba(255,255,255,.1) !important; }

/* Hero grid */
[data-theme="dark"] .hero-bg-grid {
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px) !important;
}
[data-theme="dark"] .section-number {
  -webkit-text-stroke: 1px rgba(255,255,255,.04) !important;
}

/* Filter tabs */
[data-theme="dark"] .filter-tab {
  background: #18181f !important;
  border-color: rgba(255,255,255,.08) !important;
  color: var(--mid) !important;
}
[data-theme="dark"] .filter-tab.active {
  background: #e8e6f8 !important;
  color: #111118 !important;
  border-color: #e8e6f8 !important;
}

/* BMW banner */
[data-theme="dark"] .bmw-banner { border-color: rgba(255,255,255,.06) !important; }

/* Buttons in light sections */
[data-theme="dark"] .btn-secondary { border-color: rgba(255,255,255,.2); color: #ece9ff; }
[data-theme="dark"] .btn-secondary:hover { border-color: rgba(255,255,255,.5); }
[data-theme="dark"] .btn-outline  { border-color: rgba(255,255,255,.2); color: #ece9ff; }

/* Scrollbar */
[data-theme="dark"] ::-webkit-scrollbar-track  { background: #111118; }
[data-theme="dark"] ::-webkit-scrollbar-thumb  { background: #56547a; }

/* ── Dark Mode: Additional Fixes ── */

/* Buttons: btn-primary & btn-dark use --dark bg + --white text → both near-black in dark mode */
[data-theme="dark"] .btn-primary,
[data-theme="dark"] .btn-dark {
  background: #e8e6f8 !important;
  color: #111118 !important;
}
[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .btn-dark:hover { box-shadow: 0 8px 24px rgba(232,230,248,.15) !important; }

/* btn-secondary & btn-outline: dark text on near-dark bg */
[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .btn-outline {
  color: #ece9ff !important;
  border-color: rgba(255,255,255,.18) !important;
}

/* Hero .tag chips: --white bg + --mid text → very dark in dark mode */
[data-theme="dark"] .tag {
  background: rgba(255,255,255,.07) !important;
  border-color: rgba(255,255,255,.1) !important;
  color: #9998b6 !important;
}

/* Skill pills (uncolored): --cream bg + --dark text → black on black */
[data-theme="dark"] .skill-pill {
  background: rgba(255,255,255,.08) !important;
  color: #c8c6e0 !important;
}

/* Project .ctag.dark: --dark bg + --white text → black on black */
[data-theme="dark"] .ctag.dark {
  background: rgba(255,255,255,.14) !important;
  color: #ece9ff !important;
}

/* Nav logo badge: --dark bg + --white text → near-invisible */
[data-theme="dark"] .nav-logo-badge {
  background: rgba(255,255,255,.12) !important;
  color: #ece9ff !important;
}

/* Dim labels: --light (#56547a) is too dark on dark cards */
[data-theme="dark"] .detail-label,
[data-theme="dark"] .card-num,
[data-theme="dark"] .card-what,
[data-theme="dark"] .speedo-label,
[data-theme="dark"] .tl-year,
[data-theme="dark"] .section-label,
[data-theme="dark"] .about-card-label,
[data-theme="dark"] .info-key { color: rgba(255,255,255,.38) !important; }

/* Speedometer: track & needle invisible on dark card (#18181f) */
[data-theme="dark"] .speedo-track { stroke: rgba(255,255,255,.12) !important; }
[data-theme="dark"] .speedo-needle { background: #d0ceec !important; }
[data-theme="dark"] .speedo-center { background: #d0ceec !important; }

/* skill-card hover border in dark */
[data-theme="dark"] .skill-card { border-color: rgba(255,255,255,.04) !important; }
[data-theme="dark"] .skill-card:hover { border-color: var(--rose-d) !important; }
[data-theme="dark"] .skill-card[data-cat="digital"]:hover { border-color: var(--blue-d) !important; }
[data-theme="dark"] .skill-card[data-cat="soft"]:hover { border-color: var(--mint-d) !important; }

/* section-label line before pseudo */
[data-theme="dark"] .section-label::before { background: var(--rose-d) !important; opacity: .6; }

/* Theme toggle in dark */
[data-theme="dark"] .theme-toggle { border-color: rgba(255,255,255,.1); }
[data-theme="dark"] .theme-toggle:hover { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.2); }

/* Timeline dot white bg → fill with dark surface */
[data-theme="dark"] .tl-dot { background: #18181f !important; }

/* station-header text */
[data-theme="dark"] .station-sub { color: var(--mid) !important; }

/* Station year badge active: --white becomes #18181f in dark mode → near-invisible text */
[data-theme="dark"] .station-year-badge.active { background: rgba(255,255,255,.15) !important; color: #ece9ff !important; }

/* Language proficiency dots: --dark bg becomes invisible on #18181f card surface */
[data-theme="dark"] .lang-dot.filled:not(.rose):not(.blue):not(.mint) { background: rgba(255,255,255,.45) !important; }

/* Gallup strength tag with --sand bg: sand becomes #1e1e28 in dark mode → black-on-black */
[data-theme="dark"] .gt-sand { background: rgba(255,255,255,.18) !important; color: #ece9ff !important; }


/* ── Shared top navigation hardening ── */
nav#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
}
nav#navbar .nav-logo { flex-shrink: 0; }
nav#navbar .theme-toggle { flex-shrink: 0; }
nav#navbar .nav-links { margin-left: auto; }
nav#navbar .burger-btn { margin-left: auto; }
body.menu-open { overflow: hidden; }

@media (max-width: 768px) {
  nav#navbar { padding: .85rem 1rem !important; }
  nav#navbar .nav-links { display: none !important; }
  nav#navbar .nav-logo { font-size: .92rem !important; }
  nav#navbar .nav-logo-badge { width: 30px !important; height: 30px !important; }
}

@media (min-width: 769px) {
  nav#navbar .burger-btn { display: flex; }
}

/* ── Mobile tab bar override: prevents the generic nav{} CSS from stretching it full screen ── */
nav.mobile-tabs {
  position: fixed !important;
  top: auto !important;
  left: .8rem !important;
  right: .8rem !important;
  bottom: calc(.8rem + env(safe-area-inset-bottom, 0px)) !important;
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  display: none !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 0 !important;
  padding: .35rem !important;
  border-radius: 20px !important;
  background: var(--dark) !important;
  border: none !important;
  z-index: 5000 !important;
  backdrop-filter: none !important;
  box-shadow: 0 8px 40px rgba(30,30,44,.35), 0 2px 8px rgba(30,30,44,.2) !important;
}

@media (max-width: 768px) {
  nav.mobile-tabs { display: flex !important; }
  body { padding-bottom: calc(86px + env(safe-area-inset-bottom, 0px)) !important; }
}

@media (min-width: 769px) {
  nav.mobile-tabs { display: none !important; }
}

[data-theme="dark"] nav.mobile-tabs {
  background: #e8e6f8 !important;
  box-shadow: 0 8px 40px rgba(0,0,0,.35) !important;
}


/* === FINAL MOBILE + BURGER FIX === */
body.menu-open { overflow: hidden !important; }

/* The normal top navigation. Keep it compact on mobile. */
nav#navbar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: auto !important;
  width: 100% !important;
  height: auto !important;
  min-height: 64px !important;
  z-index: 1000 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: .8rem !important;
}
nav#navbar .nav-logo { min-width: 0 !important; }
nav#navbar .theme-toggle { margin-left: 0 !important; }
nav#navbar .burger-btn { display: flex !important; }

/* Burger overlay must not inherit the generic page rule: nav { position:fixed; ... } */
.burger-overlay {
  position: fixed !important;
  inset: 0 !important;
  z-index: 9000 !important;
  background: #0e0e18 !important;
  display: flex !important;
  flex-direction: column !important;
  padding: max(5rem, env(safe-area-inset-top) + 4rem) 2rem max(2rem, env(safe-area-inset-bottom) + 1.2rem) !important;
  transform: translateY(-100%) !important;
  transition: transform .45s cubic-bezier(.76,0,.24,1) !important;
  overflow-y: auto !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.burger-overlay.open { transform: translateY(0) !important; }
nav.burger-links {
  position: static !important;
  inset: auto !important;
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  z-index: auto !important;
  background: transparent !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  justify-content: center !important;
  gap: .2rem !important;
  flex: 1 !important;
}
nav.burger-links a {
  display: block !important;
  padding: .15rem 0 !important;
  color: rgba(255,255,255,.32) !important;
  font-family: 'Space Grotesk', sans-serif !important;
  font-size: clamp(2rem, 10vw, 3.5rem) !important;
  font-weight: 900 !important;
  line-height: 1.18 !important;
  letter-spacing: -.04em !important;
  text-decoration: none !important;
}
nav.burger-links a.active { color: var(--rose-d) !important; }
nav.burger-links a:hover { color: #fff !important; transform: translateX(8px) !important; }

/* Bottom mobile tabs are also a nav, so they need a full reset. */
nav.mobile-tabs {
  display: none !important;
  position: fixed !important;
  top: auto !important;
  left: max(.75rem, env(safe-area-inset-left) + .75rem) !important;
  right: max(.75rem, env(safe-area-inset-right) + .75rem) !important;
  bottom: max(.75rem, env(safe-area-inset-bottom) + .75rem) !important;
  width: auto !important;
  height: auto !important;
  min-height: 0 !important;
  z-index: 7500 !important;
  padding: .35rem !important;
  margin: 0 !important;
  background: var(--dark) !important;
  border: 0 !important;
  border-radius: 20px !important;
  box-shadow: 0 8px 40px rgba(30,30,44,.35), 0 2px 8px rgba(30,30,44,.2) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 0 !important;
}
nav.mobile-tabs a.mobile-tab {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: .68rem .25rem !important;
  border-radius: 14px !important;
  color: rgba(255,255,255,.48) !important;
  font-family: 'Space Grotesk', sans-serif !important;
  font-size: clamp(.58rem, 2.8vw, .72rem) !important;
  font-weight: 700 !important;
  letter-spacing: .01em !important;
  white-space: nowrap !important;
  text-decoration: none !important;
}
nav.mobile-tabs a.mobile-tab.active {
  background: rgba(255,255,255,.13) !important;
  color: #fff !important;
}

@media (min-width: 769px) {
  nav#navbar .nav-links + .burger-btn { display: none !important; }
}

@media (max-width: 768px) {
  body { padding-bottom: calc(84px + env(safe-area-inset-bottom)) !important; }
  nav#navbar {
    padding: max(.75rem, env(safe-area-inset-top) + .55rem) 1rem .75rem !important;
  }
  nav#navbar .nav-links { display: none !important; }
  nav#navbar .nav-logo { font-size: .95rem !important; }
  nav#navbar .nav-logo-badge { width: 30px !important; height: 30px !important; }
  nav#navbar .theme-toggle { width: 38px !important; height: 38px !important; }
  nav#navbar .burger-btn { display: none !important; }
  nav.mobile-tabs { display: flex !important; }
}

@media (max-width: 390px) {
  nav.mobile-tabs a.mobile-tab { font-size: .58rem !important; padding-left: .15rem !important; padding-right: .15rem !important; }
  .burger-overlay { padding-left: 1.4rem !important; padding-right: 1.4rem !important; }
}

[data-theme="dark"] nav.mobile-tabs {
  background: #e8e6f8 !important;
}
[data-theme="dark"] nav.mobile-tabs a.mobile-tab { color: rgba(17,17,24,.45) !important; }
[data-theme="dark"] nav.mobile-tabs a.mobile-tab.active { background: rgba(17,17,24,.1) !important; color: #111118 !important; }