/* ============================================================
   FlixloMedia – style.css
   Design: Premium Dark, Glassmorphism + Minimalism
   Accent: #89CFF0 | Font: Montserrat
   ============================================================ */

/* Self-hosted Montserrat (DSGVO-konform, keine Google-Verbindung) */
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/montserrat-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/montserrat-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ── 1. Design Tokens ─────────────────────────────────────── */
:root {
  --bg:           #0d0d0d;
  --bg-alt:       #111111;
  --bg-card:      rgba(255, 255, 255, 0.04);
  --border:       rgba(137, 207, 240, 0.12);
  --border-hover: rgba(137, 207, 240, 0.30);
  --accent:       #89CFF0;
  --accent-hover: #6bb8d9;
  --text:         #ffffff;
  --text-sec:     rgba(255, 255, 255, 0.65);
  --text-muted:   rgba(255, 255, 255, 0.38);
  --radius:       16px;
  --radius-sm:    8px;
  --radius-pill:  50px;
  --shadow-glow:  0 0 40px rgba(137, 207, 240, 0.12);
  --transition:   0.25s ease-out;
  --font:         'Montserrat', sans-serif;
  --max-w:        1200px;
  --section-py:   6rem;
}

/* ── 2. Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font); cursor: pointer; border: none; background: none; }

/* ── 3. Utilities ─────────────────────────────────────────── */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }

.glass {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.glass:hover {
  transform: translateY(-4px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-glow);
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, #ffffff 65%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s ease-out 0.2s;
}
.section-title.visible::after { transform: scaleX(1); }

/* ── 4. Buttons ───────────────────────────────────────────── */
.btn-primary, .btn-secondary, .btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #0d0d0d;
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 22px rgba(137, 207, 240, 0.5);
  animation: btnGlow 2.5s ease-in-out infinite;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(137, 207, 240, 0.35); }

.btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
}
.btn-secondary:hover { background: rgba(137, 207, 240, 0.08); transform: translateY(-2px); }

.btn-whatsapp {
  background: #25D366;
  color: #fff;
}
.btn-whatsapp:hover { background: #1fb558; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3); }

/* ── 5b. Scroll Progress Bar ──────────────────────────────── */
#scroll-progress {
  display: none;
}

/* ── 6. Skip Link ─────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -40px; left: 0;
  background: var(--accent);
  color: #0d0d0d;
  padding: 0.5rem 1rem;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
  z-index: 10000;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* ── 7. Navigation ────────────────────────────────────────── */
#main-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background var(--transition), backdrop-filter var(--transition), padding var(--transition);
}
#main-nav.scrolled {
  background: rgba(13, 13, 13, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0.85rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nav-logo img { height: 38px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-sec);
  transition: color var(--transition);
  position: relative;
}
.nav-links a::after { display: none; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }

.nav-cta { font-size: 0.875rem; padding: 0.65rem 1.4rem; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  aria-label: "Menü öffnen";
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  background: rgba(13, 13, 13, 0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  padding: 1rem 1.5rem 1.5rem;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 0.85rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-sec);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color var(--transition);
}
.nav-mobile a:hover { color: var(--accent); }
.nav-mobile .btn-primary { margin-top: 1rem; justify-content: center; }

/* ── 8. Hero ──────────────────────────────────────────────── */
#hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 7rem 0 1.5rem;
  background: transparent;   /* Canvas scheint durch */
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(137, 207, 240, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  animation: blobMove 10s ease-in-out infinite alternate;
}
.hero-blob-1 { width: 550px; height: 550px; top: -100px; left: -150px; }
.hero-blob-2 { width: 400px; height: 400px; bottom: -80px; right: -100px; animation-delay: -5s; animation-direction: alternate-reverse; }

.floating-dot {
  position: absolute;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.18;
  animation: floatDot 6s ease-in-out infinite alternate;
  pointer-events: none;
}
.dot-1 { width: 8px; height: 8px; top: 20%; right: 15%; animation-delay: 0s; }
.dot-2 { width: 5px; height: 5px; top: 65%; left: 10%; animation-delay: -2s; }
.dot-3 { width: 10px; height: 10px; top: 45%; right: 30%; animation-delay: -4s; }

/* ── Scroll-Canvas (Sonnenaufgang, fixer Hintergrund) ──────── */
#hero-scroll-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  display: block;
  transition: opacity 0.18s ease;   /* schnell auf schwarz */
}

/* Vignette/Verlauf für Text-Lesbarkeit über der Animation */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: none;
}

/* Hero-Content über Canvas + Overlay */
#hero .container { position: relative; z-index: 2; }

@media (prefers-reduced-motion: reduce) {
  .hero-hills { opacity: 0.35; }
}

/* Luftblasen / Seifenblasen — Legacy (wird nicht mehr genutzt) */
.bubbles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.bubble {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: var(--size);
  height: var(--size);
  border-radius: 50%;
  border: 1.5px solid rgba(137, 207, 240, 0.55);
  background: transparent;
  box-shadow:
    0 0 10px rgba(137, 207, 240, 0.18),
    inset 0 0 8px rgba(137, 207, 240, 0.08);
  opacity: 0;
  animation: bubbleFloat var(--dur) ease-in-out var(--delay) infinite;
}
.bubble::before {
  content: "";
  position: absolute;
  top: 18%;
  left: 22%;
  width: 22%;
  height: 22%;
  border-radius: 50%;
  background: rgba(196, 232, 248, 0.35);
  filter: blur(1px);
}

@keyframes bubbleFloat {
  0%   { transform: translateY(20px) scale(0.6); opacity: 0; }
  25%  { opacity: 1; }
  50%  { transform: translateY(-10px) scale(1);  opacity: 0.85; }
  75%  { opacity: 1; }
  100% { transform: translateY(-40px) scale(1.15); opacity: 0; }
}

@media (max-width: 640px) {
  .bubble { border-width: 1px; }
}
@media (prefers-reduced-motion: reduce) {
  .bubble { animation: none; opacity: 0.6; transform: none; }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}
.hero-content h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}
.hero-content p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-sec);
  max-width: 600px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 0;
  right: 0;
  width: fit-content;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: scrollBounce 2s ease-in-out infinite;
}
.scroll-indicator svg { width: 20px; height: 20px; stroke: var(--text-muted); }

/* ── 9. Sections ──────────────────────────────────────────── */
section { padding: var(--section-py) 0; }
section.alt { background: var(--bg-alt); }

.section-header { margin-bottom: 3rem; }
.section-header p {
  color: var(--text-sec);
  font-size: 1.05rem;
  max-width: 560px;
  margin-top: 1rem;
}

/* ── 10. Stats Bar ────────────────────────────────────────── */
section[aria-label="Kennzahlen"] {
  padding-top: 0;
  padding-bottom: 3rem;
  margin-top: -4rem;
  position: relative;
  z-index: 2;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat-card {
  text-align: center;
  padding: 1.75rem 1rem;
}
.stat-number {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  display: block;
  margin-bottom: 0.4rem;
}
.stat-label {
  font-size: 0.85rem;
  color: var(--text-sec);
  font-weight: 500;
}

/* ── 11. Testimonials ─────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonial-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.stars { color: var(--accent); font-size: 1rem; letter-spacing: 2px; }
.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-sec);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}
.testimonial-author { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { color: var(--text-muted); font-size: 0.8rem; margin-top: 0.15rem; }

/* ── 12. Pain Points ──────────────────────────────────────── */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.pain-card {
  padding: 2rem;
}
.pain-icon {
  width: 48px; height: 48px;
  background: rgba(137, 207, 240, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.pain-icon svg { width: 24px; height: 24px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pain-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.6rem; }
.pain-card p { color: var(--text-sec); font-size: 0.92rem; line-height: 1.6; }

/* ── 13. Meta-Solution ────────────────────────────────────── */
.meta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.meta-item {
  padding: 1.75rem;
}
.meta-num {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--border-hover);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.meta-item h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.meta-item p { color: var(--text-sec); font-size: 0.9rem; line-height: 1.6; }
.meta-transition {
  text-align: center;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent);
  padding: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ── 14. Leistungen ───────────────────────────────────────── */
.leistungen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.leistung-card {
  padding: 2rem;
}
.leistung-icon {
  width: 52px; height: 52px;
  background: rgba(137, 207, 240, 0.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border);
}
.leistung-icon svg { width: 26px; height: 26px; stroke: var(--accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.leistung-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.6rem; }
.leistung-card p { color: var(--text-sec); font-size: 0.92rem; line-height: 1.65; }

.pakete-row {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.paket-badge {
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-sec);
  transition: border-color var(--transition), color var(--transition);
}
.paket-badge:hover { border-color: var(--accent); color: var(--accent); }
.pakete-link {
  display: block;
  text-align: center;
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.pakete-link a { color: var(--accent); text-decoration: underline; }

/* ── 15. Prozess ──────────────────────────────────────────── */
.prozess-outer {
  position: relative;
}
.prozess-rail {
  position: absolute;
  top: 26px;
  left: calc(12.5% + 14px);
  right: calc(12.5% + 14px);
  height: 2px;
  background: linear-gradient(to right, var(--accent) 0%, rgba(137,207,240,0.25) 100%);
  z-index: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.4s ease-out;
}
.prozess-outer.rail-visible .prozess-rail { transform: scaleX(1); }

.prozess-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}
.prozess-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.step-num {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--bg-alt);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
  transition: background var(--transition), box-shadow var(--transition);
  flex-shrink: 0;
}
.prozess-step:hover .step-num {
  background: rgba(137, 207, 240, 0.12);
  box-shadow: 0 0 20px rgba(137, 207, 240, 0.22);
}
.step-body {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(137,207,240,0.08);
  border-radius: 12px;
  padding: 1.25rem 1rem;
  flex: 1;
  width: 100%;
  transition: border-color var(--transition);
}
.prozess-step:hover .step-body { border-color: rgba(137,207,240,0.2); }
.step-time {
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.prozess-step h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.45rem; }
.prozess-step p { color: var(--text-sec); font-size: 0.85rem; line-height: 1.65; }

/* ── 16. Portfolio ────────────────────────────────────────── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.portfolio-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  aspect-ratio: 16 / 10;
  transition: transform var(--transition), box-shadow var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(137, 207, 240, 0.15);
}
.portfolio-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-card:hover img { transform: scale(1.06); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.1) 55%, transparent 100%);
  opacity: 0;
  transition: opacity 0.35s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.25rem; }
.portfolio-overlay p { color: var(--text-sec); font-size: 0.85rem; }

/* ── 17. Video Placeholder ────────────────────────────────── */
.video-placeholder {
  aspect-ratio: 16 / 9;
  max-width: 860px;
  margin: 0 auto;
  border-radius: var(--radius);
  border: 2px dashed var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: var(--bg-card);
  color: var(--text-sec);
}
.video-play-btn {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: rgba(137, 207, 240, 0.1);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-play-btn svg { width: 28px; height: 28px; fill: var(--accent); margin-left: 4px; }
.video-placeholder p { font-size: 0.9rem; }

/* ── 18. Über mich ────────────────────────────────────────── */
.ueber-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.ueber-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
}
.ueber-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.ueber-img:hover img { transform: scale(1.03); }

.ueber-text p {
  color: var(--text-sec);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}
.ueber-text .btn-secondary { margin-top: 0.5rem; }

/* ── 19. FAQ ──────────────────────────────────────────────── */
.faq-list { max-width: 780px; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  text-align: left;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.3s ease;
  line-height: 1;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-answer p {
  padding-bottom: 1.25rem;
  color: var(--text-sec);
  font-size: 0.94rem;
  line-height: 1.75;
}
.faq-item.active .faq-answer { max-height: 400px; }
.faq-more {
  margin-top: 2rem;
}

/* ── 20. Kontakt ──────────────────────────────────────────── */
.kontakt-inner {
  max-width: 680px;
  margin: 0 auto;
}
.kontakt-sub {
  color: var(--text-sec);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.form-progress {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 2rem;
}
.progress-step {
  height: 4px;
  flex: 1;
  background: var(--border);
  border-radius: 2px;
  transition: background 0.3s ease;
}
.progress-step.active { background: var(--accent); }

.form-step { display: none; }
.form-step.active { display: block; }

.form-step h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--accent);
}

.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-sec);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(137,207,240,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.anfrage-types {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.anfrage-type {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border);
  background: transparent;
  color: var(--text-sec);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
}
.anfrage-type:hover, .anfrage-type.selected {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(137,207,240,0.06);
}

.form-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  gap: 1rem;
}
.form-nav .btn-back {
  background: none;
  border: none;
  color: var(--text-sec);
  font-size: 0.875rem;
  cursor: pointer;
  padding: 0.6rem 0;
  transition: color var(--transition);
}
.form-nav .btn-back:hover { color: var(--text); }

.kontakt-or {
  text-align: center;
  margin-top: 2rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  position: relative;
}
.kontakt-or::before, .kontakt-or::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 35%;
  height: 1px;
  background: var(--border);
}
.kontakt-or::before { left: 0; }
.kontakt-or::after { right: 0; }

.kontakt-wa { margin-top: 1.5rem; text-align: center; }

/* ── 21. Footer ───────────────────────────────────────────── */
footer {
  background: #080808;
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 2rem;
}
.footer-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 3rem;
  align-items: start;
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}
.footer-brand img { height: 34px; width: auto; margin-bottom: 0.75rem; }
.footer-brand p { color: var(--text-muted); font-size: 0.875rem; max-width: 240px; line-height: 1.6; }

.footer-links h4 { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 1rem; }
.footer-links ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.875rem; color: var(--text-sec); transition: color var(--transition); }
.footer-links a:hover { color: var(--accent); }

.footer-social-list { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-social-list a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-sec);
  transition: color var(--transition);
}
.footer-social-list a:hover { color: var(--accent); }
.footer-social-list svg { width: 16px; height: 16px; fill: currentColor; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy { color: var(--text-muted); font-size: 0.8rem; }
.footer-legal-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-legal-links a { color: var(--text-muted); font-size: 0.8rem; transition: color var(--transition); }
.footer-legal-links a:hover { color: var(--accent); }

/* ── 22. Page Hero (sub-pages) ────────────────────────────── */
.page-hero {
  padding: 9rem 0 4rem;
  text-align: center;
}
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; margin-bottom: 1rem; }
.page-hero p { color: var(--text-sec); font-size: 1.05rem; max-width: 520px; margin: 0 auto; }

/* ── 23. Legal pages ──────────────────────────────────────── */
.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
  color: var(--text-sec);
  line-height: 1.8;
}
.legal-content h1 { color: var(--text); font-size: 2rem; margin-bottom: 2rem; }
.legal-content h2 { color: var(--text); font-size: 1.25rem; font-weight: 700; margin: 2rem 0 0.75rem; }
.legal-content p { margin-bottom: 1rem; }
.legal-content ul { padding-left: 1.5rem; margin-bottom: 1rem; list-style: disc; }
.legal-content a { color: var(--accent); }

/* ── 24. FAQ page extras ──────────────────────────────────── */
.faq-search-section { padding: 0 0 2rem; }
.faq-search-input {
  width: 100%;
  max-width: 560px;
  padding: 0.9rem 1.25rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition);
}
.faq-search-input:focus { border-color: var(--accent); }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.blog-card { padding: 1.75rem; }
.blog-tag {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  background: rgba(137,207,240,0.1);
  border-radius: var(--radius-pill);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.blog-card h3 { font-size: 1rem; font-weight: 700; line-height: 1.4; margin-bottom: 0.5rem; }

/* ── 25. Shop page extras ─────────────────────────────────── */
.shop-section { padding: var(--section-py) 0; }
.shop-features { list-style: none; margin-bottom: 1.5rem; }
.shop-features li {
  padding: 0.5rem 0;
  color: var(--text-sec);
  font-size: 0.95rem;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.shop-features li::before { content: '✓'; color: var(--accent); font-weight: 700; }
.shop-price {
  text-align: center;
  margin: 1.5rem 0;
  padding: 1.25rem;
  background: rgba(137,207,240,0.06);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.price-amount { font-size: 2.5rem; font-weight: 700; color: var(--accent); }
.price-period { font-size: 1rem; color: var(--text-sec); }
.price-setup { display: block; color: var(--text-muted); font-size: 0.85rem; margin-top: 0.25rem; }

/* ── 26. Scroll Animations ────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}
.stagger-child {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease-out, transform 0.55s ease-out;
}
.stagger-child.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── 27. Hero Load Animations ─────────────────────────────── */
.hero-animate {
  opacity: 0;
  transform: translateY(36px);
  animation: heroReveal 0.75s ease-out forwards;
}
.hero-animate:nth-child(1) { animation-delay: 0.1s; }
.hero-animate:nth-child(2) { animation-delay: 0.25s; }
.hero-animate:nth-child(3) { animation-delay: 0.4s; }
.hero-animate:nth-child(4) { animation-delay: 0.6s; }

/* ── 28. Keyframes ────────────────────────────────────────── */
@keyframes heroReveal {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes blobMove {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(80px, 60px) scale(1.12); }
}
@keyframes floatDot {
  from { transform: translateY(0); }
  to   { transform: translateY(-18px); }
}
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}
@keyframes btnGlow {
  0%, 100% { opacity: 0.35; }
  50%       { opacity: 0.8; }
}

/* ── 29. Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) {
  .testimonials-grid, .pain-grid, .meta-grid, .leistungen-grid { grid-template-columns: repeat(2, 1fr); }
  .prozess-timeline { grid-template-columns: repeat(2, 1fr); }
  .prozess-step::after { display: none; }
  .ueber-grid { gap: 2.5rem; }
}

@media (max-width: 768px) {
  :root { --section-py: 4rem; }
  .nav-links, .nav-cta.desktop { display: none; }
  .nav-hamburger { display: flex; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid, .pain-grid, .meta-grid, .leistungen-grid { grid-template-columns: 1fr; }
  .prozess-timeline { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .ueber-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .anfrage-types { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .blog-grid { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; align-items: flex-start; }
  .ueber-img { aspect-ratio: 3 / 2; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ── 30. Focus & Accessibility ────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ── 31. Reduced Motion ───────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-animate { opacity: 1; transform: none; }
  .fade-in, .stagger-child { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ════════════════════════════════════════════════════════════
   INTRO REVEAL — Minimal Title Curtain
   Nur Titel + Sub. Header & Hero werden erst nach Scrollen sichtbar.
   ════════════════════════════════════════════════════════════ */

#intro-reveal {
  --intro-progress: 0;          /* 0 = voll sichtbar, 1 = ausgeblendet */
  --intro-bg: #0a0a0a;
  --intro-accent: #89CFF0;
  --intro-fg: #f5f5f5;
  --intro-muted: rgba(245, 245, 245, 0.55);

  position: relative;
  width: 100%;
  height: 135vh;                /* 1× Sticky + kurze Scroll-Strecke */
  z-index: 200;                 /* über Header */
  background: transparent;     /* Canvas scheint durch */
}

#intro-reveal.intro-done {
  pointer-events: none;
}

.intro-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;   /* Canvas scheint durch */
  color: var(--intro-fg);

  /* Curtain-Reveal: leicht hochziehen + zügig ausblenden */
  transform: translateY(calc(var(--intro-progress) * -5vh));
  opacity: calc(1 - var(--intro-progress) * 1.6);
  will-change: transform, opacity;
}

/* Header verstecken solange Intro aktiv ist */
body:has(#intro-reveal:not(.intro-done)) header {
  opacity: calc(var(--header-fade, 0));
  pointer-events: none;
  transition: opacity 0.3s ease;
}
/* Ticker: nur während Intro sichtbar, danach ausblenden */
body.intro-active #ticker-bar {
  opacity: 1;
  pointer-events: auto;
}
body.intro-revealed #ticker-bar {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

/* Header: während Intro versteckt, danach sichtbar */
body.intro-active header {
  opacity: 0;
  visibility: hidden;   /* keine sichtbaren Linien/Ränder */
  pointer-events: none;
}
body.intro-revealed header {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.5s ease, visibility 0s;
}

/* ── Inhalt: Titel + Sub + Scroll-Hinweis ──────────────────── */
.intro-content {
  text-align: center;
  padding: 1.5rem;
  max-width: 900px;
  width: 100%;
}

.intro-heading {
  font-family: 'Montserrat', system-ui, sans-serif;
  font-size: clamp(2.2rem, 6.5vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 1.4rem;
  color: #ffffff;
  text-shadow:
    0 2px 24px rgba(0,0,0,0.7),
    0 1px 4px rgba(0,0,0,0.9);
}

.intro-heading em {
  font-style: italic;
  font-weight: 400;
  color: var(--intro-accent);
}

.intro-sub {
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: rgba(255,255,255,0.82);
  text-shadow: 0 1px 8px rgba(0,0,0,0.8);
  margin: 0 auto 3rem;
  max-width: 560px;
  line-height: 1.6;
}

.intro-scroll-hint {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--intro-accent);
  opacity: 0.8;
  animation: introScrollBounce 2s ease-in-out infinite;
}

@keyframes introScrollBounce {
  0%, 100% { transform: translateY(0);   opacity: 0.6; }
  50%      { transform: translateY(6px); opacity: 1;   }
}

@media (prefers-reduced-motion: reduce) {
  .intro-scroll-hint { animation: none; }
  .intro-sticky { transform: none; }
}

/* ── Ticker Bar ─────────────────────────────────────────────── */
#ticker-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;   /* über allem */
  overflow: hidden;
  background: rgba(10,10,10,0.72);
  border-bottom: 1px solid rgba(137, 207, 240, 0.15);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  height: 32px;
  display: flex;
  align-items: center;
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: tickerScroll 28s linear infinite;
}

.ticker-group {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  padding-right: 1.8rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(245,245,245,0.65);
  white-space: nowrap;
}

.ticker-sep {
  color: #89CFF0;
  opacity: 0.7;
  font-size: 0.6rem;
}

@keyframes tickerScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (max-width: 480px) {
  #ticker-bar { height: 26px; }
  .ticker-group { font-size: 0.62rem; gap: 1.2rem; padding-right: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
}

/* ════════════════════════════════════════════════════════════
   SERVICES — Sticky Stacking Cards
   3 Vollbild-Karten stapeln sich beim Scrollen,
   vorherige Karte wird kleiner + dunkler ("is-stacked").
   ════════════════════════════════════════════════════════════ */

.stack-section {
  position: relative;
  padding: 4rem 0 2rem;
}

.stack-cards {
  position: relative;
  margin-top: 3rem;
}

.stack-card {
  position: sticky;
  top: 14vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: stretch;
  min-height: 0;
  margin-bottom: 4vh;
  padding: 2rem;
  background:
    linear-gradient(145deg, rgba(20,20,20,0.92) 0%, rgba(15,15,15,0.85) 100%);
  border: 1px solid rgba(137, 207, 240, 0.18);
  border-radius: 28px;
  box-shadow:
    0 30px 60px -20px rgba(0,0,0,0.6),
    inset 0 1px 1px rgba(245,245,245,0.06);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  overflow: hidden;
  transform-origin: center top;
  transition:
    transform 0.45s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.45s ease,
    filter 0.45s ease;
  will-change: transform, opacity, filter;
  z-index: 1;
}

/* Wenn die nächste Karte sich darüberschiebt: schrumpfen + abdunkeln */
.stack-card.is-stacked {
  transform: scale(0.94) translateY(-8px);
  opacity: 0.7;
  filter: brightness(0.55) saturate(0.85);
}

/* Bild links — exakt so hoch wie der Text */
.stack-card-img {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(0,0,0,0.4);
  width: 100%;
  height: 100%;
  min-height: 220px;
}
.stack-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.stack-card:hover .stack-card-img img { transform: scale(1.04); }

/* Text rechts */
.stack-card-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1rem 0.5rem;
}
.stack-card-num {
  font-family: 'Montserrat', system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
  opacity: 0.85;
}
.stack-card-text h3 {
  font-size: clamp(1.6rem, 3.2vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 1.2rem;
  color: var(--text);
}
.stack-card-text p {
  font-size: clamp(0.95rem, 1.4vw, 1.08rem);
  line-height: 1.7;
  color: var(--text-sec);
  margin: 0 0 1.6rem;
}
.stack-card-text .btn-secondary {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* Mobile: untereinander */
@media (max-width: 880px) {
  .stack-card {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 1.5rem;
    top: 6vh;
    margin-bottom: 5vh;
  }
  .stack-card-img { aspect-ratio: 16 / 10; height: auto; min-height: 0; }
  .stack-card-text { padding: 0.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .stack-card,
  .stack-card.is-stacked,
  .stack-card-img img {
    transform: none;
    transition: none;
    filter: none;
    opacity: 1;
  }
}

/* ════════════════════════════════════════════════════════════
   ÜBER MICH — Page Hero & Zickzack-Timeline
   Vertikale Mittellinie, Einträge wechseln sich links/rechts ab.
   ════════════════════════════════════════════════════════════ */

/* Page Hero (für Über mich + andere Unterseiten nutzbar) */
.page-hero .eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.9;
  margin-bottom: 1rem;
}
.page-hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--text-sec);
  max-width: 720px;
  margin: 1.5rem auto 0;
  line-height: 1.7;
}

/* Timeline-Wrapper */
.timeline-section {
  padding: 5rem 0 3rem;
}
.timeline {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 0;
}
/* Vertikale Mittellinie */
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(137, 207, 240, 0.5) 8%,
    rgba(137, 207, 240, 0.5) 92%,
    transparent 100%);
  transform: translateX(-50%);
  z-index: 0;
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 1rem;
  align-items: start;
  margin-bottom: 5rem;
  z-index: 1;
}

/* Knotenpunkt auf der Mittellinie */
.timeline-node {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 0.5rem;
}
.timeline-node::after {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow:
    0 0 0 4px rgba(10, 10, 10, 1),
    0 0 0 6px rgba(137, 207, 240, 0.4),
    0 0 24px rgba(137, 207, 240, 0.6);
}

/* Inhalt: Standard = Bild links, Text rechts */
.timeline-img-wrap {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
}
.timeline-img {
  grid-column: unset;
  grid-row: unset;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: rgba(20,20,20,0.6);
  border: 1px solid rgba(137, 207, 240, 0.15);
  box-shadow: 0 20px 40px -16px rgba(0,0,0,0.55);
}
.timeline-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.timeline-item:hover .timeline-img img { transform: scale(1.04); }

.img-copyright {
  margin: 0;
  padding: 0.3rem 0.5rem;
  font-size: 0.7rem;
  color: rgba(255,255,255,0.4);
  text-align: right;
}

.timeline-content {
  grid-column: 3;
  grid-row: 1;
  padding: 0 1rem;
}

/* Zickzack: gerade Items spiegeln */
.timeline-item.right .timeline-img-wrap { grid-column: 3; grid-row: 1; }
.timeline-item.right .timeline-img     { grid-column: unset; grid-row: unset; }
.timeline-item.right .timeline-content {
  grid-column: 1;
  grid-row: 1;
  text-align: right;
}

.timeline-year {
  display: inline-block;
  font-family: 'Montserrat', system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(137, 207, 240, 0.1);
  border: 1px solid rgba(137, 207, 240, 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.timeline-content h3 {
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.85rem;
  color: var(--text);
}
.timeline-content p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-sec);
  margin: 0 0 1.2rem;
}
.timeline-content .btn-secondary {
  font-size: 0.85rem;
  padding: 0.55rem 1.2rem;
}

/* Mobile: einspaltig, Linie links */
@media (max-width: 880px) {
  .timeline::before { left: 18px; }
  .timeline-item {
    grid-template-columns: 50px 1fr;
    gap: 1.2rem;
    margin-bottom: 3.5rem;
  }
  .timeline-node { grid-column: 1; justify-content: flex-start; }
  .timeline-node::after { width: 14px; height: 14px; }
  .timeline-img-wrap,
  .timeline-img,
  .timeline-item.right .timeline-img-wrap,
  .timeline-item.right .timeline-img {
    grid-column: 2;
    grid-row: 1;
    margin-bottom: 1rem;
  }
  .timeline-content,
  .timeline-item.right .timeline-content {
    grid-column: 2;
    grid-row: 2;
    text-align: left;
    padding: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .timeline-img img { transition: none; }
}


/* ════════════════════════════════════════════════════════════
   VERTIKALE PROZESS-TIMELINE (Home: "Wie funktioniert die Zusammenarbeit")
   ──────────────────────────────────────────────────────────────
   Tweak-Variablen sind ganz oben definiert. Anpassbar:
   --vt-line-color:   Farbe der Mittellinie
   --vt-card-bg:      Hintergrund der Karte
   --vt-marker-size:  Durchmesser des nummerierten Markers
   --vt-gap:          Vertikaler Abstand zwischen Steps
   --vt-anim-dur:     Dauer der Einblend-Animation
   ════════════════════════════════════════════════════════════ */

.vtimeline {
  --vt-line-color:    rgba(137, 207, 240, 0.35);
  --vt-card-bg:       rgba(20, 20, 20, 0.78);
  --vt-card-border:   rgba(137, 207, 240, 0.18);
  --vt-marker-size:   54px;
  --vt-marker-bg:     #0d0d0d;
  --vt-marker-glow:   rgba(137, 207, 240, 0.55);
  --vt-gap:           2.5rem;
  --vt-anim-dur:      1.1s;

  list-style: none;
  margin: 4rem auto 0;
  padding: 0;
  position: relative;
  max-width: 1100px;
}

/* Vertikale Mittellinie */
.vtimeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg,
    transparent 0%,
    var(--vt-line-color) 6%,
    var(--vt-line-color) 94%,
    transparent 100%);
  transform: translateX(-50%);
  z-index: 0;
}

/* Einzelner Schritt: 2-Spalten Grid mit Marker exakt mittig */
.vtimeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr var(--vt-marker-size) 1fr;
  align-items: center;
  margin-bottom: var(--vt-gap);
  z-index: 1;
}
.vtimeline-item:last-child { margin-bottom: 0; }

/* Marker auf der Linie */
.vtimeline-marker {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  width: var(--vt-marker-size);
  height: var(--vt-marker-size);
  border-radius: 50%;
  background: var(--vt-marker-bg);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', system-ui, sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  box-shadow:
    0 0 0 6px rgba(13, 13, 13, 1),
    0 0 24px var(--vt-marker-glow);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.5s ease;
}

/* Karte links oder rechts der Linie */
.vtimeline-card {
  background: var(--vt-card-bg);
  border: 1px solid var(--vt-card-border);
  border-radius: 18px;
  padding: 1.75rem 1.85rem;
  -webkit-backdrop-filter: blur(14px);
          backdrop-filter: blur(14px);
  box-shadow: 0 24px 50px -22px rgba(0, 0, 0, 0.6);
  position: relative;
  /* Initial-Zustand für Einblend-Animation */
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--vt-anim-dur) cubic-bezier(0.4, 0, 0.2, 1),
    transform var(--vt-anim-dur) cubic-bezier(0.4, 0, 0.2, 1);
}

/* Spaltenzuweisung links / rechts (alle Karten exakt in row 1, vertikal mittig) */
.vtimeline-item[data-side="left"]  .vtimeline-card {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  margin-right: 1.5rem;
  text-align: right;
  transform: translate(-30px, 20px);
}
.vtimeline-item[data-side="right"] .vtimeline-card {
  grid-column: 3;
  grid-row: 1;
  align-self: center;
  margin-left: 1.5rem;
  text-align: left;
  transform: translate(30px, 20px);
}

/* Eingeblendet (per IO oder Fallback) */
.vtimeline-item.is-visible .vtimeline-card,
.no-js .vtimeline-card {
  opacity: 1;
  transform: translate(0, 0);
}
.vtimeline-item.is-visible .vtimeline-marker {
  transform: scale(1.08);
  box-shadow:
    0 0 0 6px rgba(13, 13, 13, 1),
    0 0 32px var(--vt-marker-glow);
}

/* Karten-Inhalt */
.vtimeline-time {
  display: inline-block;
  font-family: 'Montserrat', system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(137, 207, 240, 0.1);
  border: 1px solid rgba(137, 207, 240, 0.25);
  padding: 0.32rem 0.85rem;
  border-radius: 999px;
  margin-bottom: 0.9rem;
}
.vtimeline-card h3 {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin: 0 0 0.7rem;
  color: var(--text);
}
.vtimeline-card p {
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--text-sec);
  margin: 0;
}

/* Mobile: einspaltig, Linie links, alle Karten linksbündig */
@media (max-width: 880px) {
  .vtimeline {
    --vt-gap: 3rem;
    --vt-marker-size: 42px;
    margin-top: 2.5rem;
    padding-left: 0;
  }
  .vtimeline::before { left: calc(var(--vt-marker-size) / 2); }
  .vtimeline-item {
    grid-template-columns: var(--vt-marker-size) 1fr;
    align-items: start;
    column-gap: 1.25rem;
  }
  .vtimeline-marker { grid-column: 1; font-size: 1rem; }
  .vtimeline-item[data-side="left"]  .vtimeline-card,
  .vtimeline-item[data-side="right"] .vtimeline-card {
    grid-column: 2;
    margin: 0;
    text-align: left;
    transform: translateY(20px);
    padding: 1.25rem 1.4rem;
  }
  .vtimeline-item.is-visible .vtimeline-card { transform: translateY(0); }
}

/* Reduced motion: alles direkt sichtbar, keine Bewegung */
@media (prefers-reduced-motion: reduce) {
  .vtimeline-card {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .vtimeline-marker {
    transition: none !important;
    transform: none !important;
  }
}