/* ═══════════════════════════════════════════════
   ROST COMPUTERSERVICE — Design System
   Cold Steel × Bavarian Nature
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg-primary:    #090910;
  --bg-secondary:  #0f0f1a;
  --bg-surface:    #16162280;
  --bg-card:       #141420;
  --bg-glass:      rgba(255,255,255,0.04);

  --accent-cyan:   #00d4ff;
  --accent-blue:   #0066ff;
  --accent-green:  #00ff87;
  --accent-purple: #7c3aed;

  --text-primary:  #eeeef5;
  --text-secondary:#8888aa;
  --text-muted:    #44445a;

  --border-subtle: rgba(0,212,255,0.1);
  --border-mid:    rgba(0,212,255,0.22);
  --border-glow:   rgba(0,212,255,0.5);

  --grad-accent:   linear-gradient(90deg,#00d4ff,#0066ff,#7c3aed);
  --grad-card:     linear-gradient(145deg,#141420,#0f0f1a);
  --shadow-glow:   0 0 40px rgba(0,212,255,0.15);
  --shadow-card:   0 8px 32px rgba(0,0,0,0.4);

  --font-main:     'Inter', system-ui, sans-serif;
  --font-mono:     'JetBrains Mono', monospace;

  --r-sm:  8px;
  --r-md:  16px;
  --r-lg:  24px;
  --r-xl:  32px;

  --nav-h: 72px;
  --max-w: 1240px;
}

[data-theme="light"] {
  --bg-primary:    #f4f4f8;
  --bg-secondary:  #eaeaf0;
  --bg-card:       #ffffff;
  --text-primary:  #111120;
  --text-secondary:#555570;
  --text-muted:    #aaaacc;
  --border-subtle: rgba(0,100,200,0.15);
  --bg-glass:      rgba(255,255,255,0.7);
  --shadow-card:   0 4px 24px rgba(0,0,40,0.1);
}

*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html { scroll-behavior:smooth; font-size:16px; }

body {
  font-family: var(--font-main);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
}

::selection { background: rgba(0,212,255,0.25); color: #fff; }

/* ─── SCROLL PROGRESS ─── */
#scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--grad-accent);
  z-index: 9999;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px var(--accent-cyan);
}

/* ─── NAVIGATION ─── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px,4vw,60px);
  z-index: 1000;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}

#nav.scrolled {
  background: rgba(9,9,16,0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-color: var(--border-subtle);
}

.nav-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  text-decoration: none;
}
.nav-logo .logo-main {
  font-size: 1.3rem;
  font-weight: 900;
  color: var(--text-primary);
  letter-spacing: 0.08em;
}
.nav-logo .logo-main span {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-logo .logo-sub {
  font-size: 0.6rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content:'';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--grad-accent);
  transition: width 0.25s ease;
  border-radius: 2px;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav-phone {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-cyan);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}
.nav-phone:hover { opacity: 0.75; }

.btn-nav {
  padding: 0.5rem 1.2rem;
  background: var(--grad-accent);
  color: #000;
  font-size: 0.82rem;
  font-weight: 700;
  border-radius: 100px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  white-space: nowrap;
}
.btn-nav:hover { opacity: 0.9; transform: translateY(-1px); }

.theme-toggle {
  width: 36px; height: 36px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  background: var(--bg-glass);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: border-color 0.2s, color 0.2s;
  backdrop-filter: blur(8px);
}
.theme-toggle:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg-primary);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.77,0,0.175,1);
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu a {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.2s;
}
.mobile-menu a:hover { color: var(--accent-cyan); }
.mobile-menu .mobile-phone {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent-cyan);
  margin-top: 1rem;
}

/* ─── HERO ─── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-bg-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.8s ease-in-out;
}
.hero-bg-slide.active { opacity: 1; }

/* Nature gradient fallbacks */
.hero-bg-slide:nth-child(1) {
  background-color: #0d1a2e;
  background-image:
    url('https://www.rost-computer.de/wp-content/uploads/2024/05/Landschaft2.jpg'),
    linear-gradient(160deg, #0d2137 0%, #1a3a1a 40%, #0d2a3a 100%);
}
.hero-bg-slide:nth-child(2) {
  background-color: #0a1f0a;
  background-image:
    url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?w=1920&q=80&fit=crop'),
    linear-gradient(180deg, #1a4020 0%, #2d6a2f 50%, #0a1015 100%);
}
.hero-bg-slide:nth-child(3) {
  background-color: #1a0e2e;
  background-image:
    url('https://images.unsplash.com/photo-1501854140801-50d01698950b?w=1920&q=80&fit=crop'),
    linear-gradient(180deg, #1a0e2e 0%, #2d1b4e 40%, #0d1a0d 100%);
}
.hero-bg-slide:nth-child(4) {
  background-color: #0a1a0a;
  background-image:
    url('https://images.unsplash.com/photo-1536152470836-b943b246224c?w=1920&q=80&fit=crop'),
    linear-gradient(160deg, #0a1a08 0%, #1a3510 50%, #050c14 100%);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(9,9,16,0.88) 0%,
    rgba(9,9,16,0.6) 55%,
    rgba(9,9,16,0.15) 100%
  );
  z-index: 1;
}

/* Nature slide indicators */
.hero-slide-dots {
  position: absolute;
  bottom: 40px;
  right: clamp(20px,4vw,60px);
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 10;
}
.hero-slide-dot {
  width: 4px; height: 24px;
  background: rgba(255,255,255,0.3);
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.3s, height 0.3s;
}
.hero-slide-dot.active {
  background: var(--accent-cyan);
  height: 36px;
  box-shadow: 0 0 12px var(--accent-cyan);
}

/* Slide captions (nature labels) */
.hero-nature-label {
  position: absolute;
  bottom: 40px;
  left: clamp(20px,4vw,60px);
  z-index: 10;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.6s, transform 0.6s;
}
.hero-nature-label.visible { opacity: 1; transform: translateY(0); }

#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(20px,4vw,60px);
  display: flex;
  align-items: center;
}

.hero-text { max-width: 580px; }

.hero-overline {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-cyan);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s 0.3s ease forwards;
}

.hero-h1 {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}
.hero-h1 .line {
  display: block;
  overflow: hidden;
}
.hero-h1 .line span {
  display: block;
  opacity: 0;
  transform: translateY(60px);
  animation: lineUp 0.7s ease forwards;
}
.hero-h1 .line:nth-child(1) span { animation-delay: 0.5s; }
.hero-h1 .line:nth-child(2) span { animation-delay: 0.7s; }
.hero-h1 .line:nth-child(3) span {
  animation-delay: 0.9s;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 480px;
  opacity: 0;
  animation: fadeUp 0.7s 1.1s ease forwards;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.7s 1.3s ease forwards;
}
.btn-primary {
  padding: 0.85rem 2rem;
  background: var(--grad-accent);
  color: #000;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 100px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.3s;
  box-shadow: 0 0 30px rgba(0,212,255,0.3);
}
.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(0,212,255,0.5);
}
.btn-ghost {
  padding: 0.85rem 2rem;
  border: 1px solid var(--border-mid);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 100px;
  text-decoration: none;
  background: var(--bg-glass);
  backdrop-filter: blur(8px);
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
}
.btn-ghost:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 2rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  font-size: 0.82rem;
  opacity: 0;
  animation: fadeUp 0.7s 1.5s ease forwards;
}
.hero-badge .stars { color: #fbbf24; letter-spacing: -2px; }
.hero-badge .badge-txt { color: var(--text-secondary); }
.hero-badge .badge-txt strong { color: var(--text-primary); }

/* Hero visual side */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.9s 0.8s ease forwards;
}
.hero-device-glow {
  position: absolute;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(0,212,255,0.18) 0%, transparent 70%);
  border-radius: 50%;
  animation: glowPulse 4s ease-in-out infinite;
  pointer-events: none;
}
.hero-device-img {
  width: clamp(260px, 30vw, 420px);
  filter: drop-shadow(0 20px 60px rgba(0,212,255,0.2));
  animation: float 6s ease-in-out infinite;
  position: relative;
  z-index: 1;
}

/* ─── TICKER ─── */
.ticker-wrap {
  background: rgba(0,212,255,0.05);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  padding: 10px 0;
}
.ticker-inner {
  display: flex;
  gap: 0;
  animation: ticker 35s linear infinite;
  white-space: nowrap;
}
.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding: 0 2.5rem;
}
.ticker-item .dot {
  width: 6px; height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-cyan);
  flex-shrink: 0;
}
.ticker-wrap:hover .ticker-inner { animation-play-state: paused; }

/* ─── STATS ─── */
#stats {
  padding: 80px clamp(20px,4vw,60px);
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 2px;
}
.stat-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  background: var(--bg-card);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.stat-card:hover { border-color: var(--border-glow); box-shadow: var(--shadow-glow); }
.stat-number {
  font-size: clamp(2.2rem,4vw,3.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label { font-size: 0.82rem; color: var(--text-muted); margin-top: 0.4rem; text-transform: uppercase; letter-spacing: 0.1em; }
.stat-sublabel { font-size: 0.75rem; color: var(--text-secondary); margin-top: 0.2rem; }

/* ─── SECTIONS ─── */
.section {
  padding: clamp(80px,10vw,140px) clamp(20px,4vw,60px);
}
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section-overline {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-cyan);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.section-overline::before {
  content: '//';
  opacity: 0.5;
}
.section-h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.section-sub {
  font-size: clamp(1rem,1.5vw,1.1rem);
  color: var(--text-secondary);
  max-width: 560px;
  margin-bottom: 3.5rem;
}

/* ─── SERVICE CARDS ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: 2.5rem;
  cursor: default;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  position: relative;
  overflow: hidden;
  will-change: transform;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(0,212,255,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.service-card:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 52px; height: 52px;
  margin-bottom: 1.5rem;
  color: var(--accent-cyan);
}
.service-icon svg { width: 100%; height: 100%; }

.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}
.service-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-cyan);
  text-decoration: none;
  transition: gap 0.2s;
}
.service-link:hover { gap: 0.8rem; }
.service-link svg { width: 16px; height: 16px; }

/* ─── APPLE SECTION ─── */
#apple { background: var(--bg-secondary); }
.feature-zigzag {
  display: flex;
  flex-direction: column;
  gap: 6rem;
}
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-img-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.feature-img-glow {
  position: absolute;
  width: 80%; height: 80%;
  background: radial-gradient(circle, rgba(0,212,255,0.12) 0%, transparent 70%);
  border-radius: 50%;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  animation: glowPulse 5s ease-in-out infinite;
}
.feature-img-wrap img {
  width: 90%;
  max-width: 420px;
  filter: drop-shadow(0 10px 40px rgba(0,0,0,0.4));
  position: relative;
  z-index: 1;
}

.feature-text { padding: 1rem 0; }
.feature-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border-mid);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 1.2rem;
}
.feature-h3 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  line-height: 1.1;
}
.feature-p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}
.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.feature-list li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent-cyan);
}

/* ─── PREISE ─── */
#preise { background: var(--bg-primary); }
.preise-note {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  border: 1px solid rgba(0,255,135,0.2);
  border-radius: var(--r-md);
  background: rgba(0,255,135,0.04);
  margin-bottom: 3rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.preise-note .note-icon { color: var(--accent-green); font-size: 1.1rem; flex-shrink: 0; margin-top: 2px; }
.preise-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 1.5px;
  margin-top: 1rem;
}
.preis-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: 2.5rem;
  background: var(--bg-card);
  transition: border-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}
.preis-card.featured {
  border-color: var(--border-mid);
  background: linear-gradient(145deg, #141420, #101028);
}
.preis-card.featured::before {
  content: 'BELIEBT';
  position: absolute;
  top: 16px; right: -28px;
  background: var(--grad-accent);
  color: #000;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 4px 40px;
  transform: rotate(45deg);
  letter-spacing: 0.1em;
}
.preis-card:hover { border-color: var(--accent-cyan); box-shadow: var(--shadow-glow); }
.preis-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}
.preis-value {
  font-size: clamp(2rem,3.5vw,3rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  margin-bottom: 0.4rem;
}
.preis-value .unit { font-size: 1rem; font-weight: 500; color: var(--text-secondary); }
.preis-hint { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 2rem; }
.preis-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.preis-items li {
  display: flex;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  align-items: baseline;
}
.preis-items li::before { content: '—'; color: var(--text-muted); flex-shrink: 0; }

.btn-outline {
  display: inline-block;
  padding: 0.7rem 1.6rem;
  border: 1px solid var(--border-mid);
  border-radius: 100px;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.85rem;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  text-align: center;
  width: 100%;
}
.btn-outline:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0,212,255,0.05);
}
.btn-solid {
  display: inline-block;
  padding: 0.7rem 1.6rem;
  background: var(--grad-accent);
  border-radius: 100px;
  color: #000;
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  text-align: center;
  width: 100%;
  box-shadow: 0 0 20px rgba(0,212,255,0.25);
  transition: opacity 0.2s, box-shadow 0.3s;
}
.btn-solid:hover { opacity: 0.9; box-shadow: 0 0 40px rgba(0,212,255,0.4); }

/* ─── PROCESS ─── */
#prozess { background: var(--bg-secondary); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 0;
  position: relative;
  margin-top: 1rem;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%; right: 10%;
  height: 1px;
  background: var(--border-subtle);
  z-index: 0;
}
.process-line-fill {
  position: absolute;
  top: 28px;
  left: 10%;
  height: 1px;
  width: 0%;
  background: var(--grad-accent);
  z-index: 1;
  transition: width 1.5s ease;
  box-shadow: 0 0 8px var(--accent-cyan);
}
.process-step {
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1px solid var(--border-mid);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin: 0 auto 1.5rem;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.process-step.active .process-num {
  background: var(--grad-accent);
  color: #000;
  border-color: transparent;
  box-shadow: 0 0 20px rgba(0,212,255,0.4);
}
.process-step-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}
.process-step-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ─── TEAM ─── */
#team { background: var(--bg-primary); }
.team-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.team-text-block { max-width: 520px; }
.team-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 2rem;
}
.team-description strong { color: var(--text-primary); }
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}
.trust-badge {
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: var(--bg-card);
  transition: border-color 0.2s, color 0.2s;
}
.trust-badge:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }

/* Team cards */
.team-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.team-card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 2rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  background: var(--bg-card);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.team-card:hover { border-color: var(--border-mid); box-shadow: var(--shadow-glow); }

.team-avatar {
  flex-shrink: 0;
  width: 80px; height: 80px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border-mid);
  position: relative;
  background: var(--bg-surface);
}
.team-avatar img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.team-avatar-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: linear-gradient(135deg, #1a1a30, #0d1525);
}

.team-info { flex: 1; }
.team-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
  letter-spacing: -0.02em;
}
.team-role {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-cyan);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.team-bio {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ─── DOG EASTER EGG ─── */
.dog-section {
  margin-top: 3rem;
  padding: 2rem;
  border: 1px solid rgba(255,180,50,0.2);
  border-radius: var(--r-lg);
  background: rgba(255,180,50,0.03);
  position: relative;
  overflow: hidden;
}
.dog-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.dog-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.dog-title span { color: #fbbf24; }

.dog-mascot {
  cursor: pointer;
  display: inline-block;
  position: relative;
  user-select: none;
}
.dog-svg {
  width: 72px; height: 72px;
  animation: dogIdle 3s ease-in-out infinite;
  transition: transform 0.2s;
}
.dog-mascot:hover .dog-svg { animation: dogHappy 0.4s ease-in-out infinite; }
.dog-mascot:active .dog-svg { transform: scale(0.9); }

.dog-speech {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--bg-card);
  border: 1px solid rgba(255,180,50,0.3);
  border-radius: var(--r-md);
  padding: 0.8rem 1rem;
  font-size: 0.8rem;
  color: var(--text-primary);
  white-space: nowrap;
  max-width: 260px;
  white-space: normal;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 10;
  line-height: 1.5;
}
.dog-speech::after {
  content: '';
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(255,180,50,0.3);
}
.dog-mascot:hover .dog-speech,
.dog-speech.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.dog-jokes-strip {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.dog-joke-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-style: italic;
  flex: 1;
  min-width: 200px;
}
.dog-joke-text .punchline { color: #fbbf24; font-style: normal; font-weight: 600; }

/* Running dog animation */
.dog-runner-wrap {
  position: relative;
  height: 48px;
  overflow: hidden;
  border-radius: var(--r-sm);
  background: rgba(0,0,0,0.15);
  margin-top: 1rem;
}
.dog-runner {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  animation: runDog 6s linear infinite;
  font-size: 1.8rem;
  line-height: 1;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}
.dog-bone {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
  animation: bonePulse 2s ease-in-out infinite;
  right: 12%;
}
.dog-track-label {
  position: absolute;
  bottom: 4px; left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  white-space: nowrap;
}

/* ─── KONTAKT ─── */
#kontakt { background: var(--bg-secondary); }
.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr 0.8fr;
  gap: 4rem;
}
.kontakt-info .info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}
.kontakt-info .info-icon {
  width: 40px; height: 40px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}
.kontakt-info .info-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
  margin-bottom: 0.2rem;
}
.kontakt-info .info-value {
  font-size: 0.92rem;
  font-weight: 600;
}
.kontakt-info .info-value a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.2s;
}
.kontakt-info .info-value a:hover { color: var(--accent-cyan); }

.form-group { margin-bottom: 1.2rem; }
.form-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  font-weight: 500;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  color: var(--text-primary);
  font-size: 0.88rem;
  font-family: var(--font-main);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
}
.form-select option { background: var(--bg-card); }
.form-textarea { min-height: 120px; resize: vertical; }
.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 1rem;
}
.form-check input { margin-top: 3px; accent-color: var(--accent-cyan); }
.form-check a { color: var(--accent-cyan); }

.oeffnungszeiten { }
.oz-item {
  display: flex;
  justify-content: space-between;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}
.oz-item:last-child { border-bottom: none; }
.oz-day { color: var(--text-secondary); }
.oz-time { font-weight: 600; font-family: var(--font-mono); color: var(--text-primary); }
.oz-time.closed { color: var(--text-muted); }
.oz-notdienst {
  margin-top: 1rem;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(0,255,135,0.2);
  border-radius: var(--r-sm);
  background: rgba(0,255,135,0.04);
  font-size: 0.78rem;
  color: var(--accent-green);
}

/* ─── FOOTER ─── */
footer {
  background: #050508;
  border-top: 1px solid var(--border-subtle);
  padding: 4rem clamp(20px,4vw,60px) 2rem;
}
.footer-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo-main { font-size: 1.2rem; font-weight: 900; color: var(--text-primary); letter-spacing: 0.08em; }
.footer-brand .logo-main span {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-tagline {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  margin-bottom: 1.2rem;
  line-height: 1.6;
}
.footer-contact-mini a {
  display: block;
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-decoration: none;
  margin-bottom: 0.3rem;
  transition: color 0.2s;
}
.footer-contact-mini a:hover { color: var(--accent-cyan); }

.footer-col h4 {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: var(--font-mono);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul a {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--text-primary); }

.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.footer-bottom a:hover { color: var(--accent-cyan); }
.footer-bottom-links { display: flex; gap: 1.5rem; }

/* ─── BRANDS SCROLLER ─── */
.brands-track-wrap {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.brands-track {
  display: flex;
  gap: 0;
  animation: brandScroll 30s linear infinite;
  width: max-content;
}
.brands-track:hover { animation-play-state: paused; }
.brand-item {
  display: flex;
  align-items: center;
  padding: 0 2.5rem;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color 0.3s;
  border-right: 1px solid var(--border-subtle);
  height: 48px;
}
.brand-item:hover { color: var(--accent-cyan); }
.brand-item svg { height: 22px; width: auto; }

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

/* ─── COOKIE BANNER ─── */
#cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 520px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  z-index: 9000;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
  display: none;
  backdrop-filter: blur(16px);
}
#cookie-banner.show { display: block; animation: fadeUp 0.4s ease; }
.cookie-title { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.5rem; }
.cookie-text { font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 1.2rem; line-height: 1.6; }
.cookie-btns { display: flex; gap: 0.75rem; }
.cookie-accept {
  padding: 0.5rem 1.2rem;
  background: var(--grad-accent);
  color: #000;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 100px;
  border: none;
  cursor: pointer;
}
.cookie-decline {
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.8rem;
  border-radius: 100px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.cookie-decline:hover { border-color: var(--border-mid); color: var(--text-primary); }

/* ─── MOBILE STICKY CTA ─── */
#mobile-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 800;
  background: linear-gradient(135deg, #00d4ff, #0066ff);
  padding: 1rem;
  text-align: center;
}
#mobile-cta a {
  color: #000;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  letter-spacing: 0.01em;
}

/* ─── REVEAL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── KEYFRAMES ─── */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes lineUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%,100% { transform: translateY(0px); }
  50%       { transform: translateY(-18px); }
}
@keyframes glowPulse {
  0%,100% { opacity: 0.6; transform: translate(-50%,-50%) scale(1); }
  50%      { opacity: 1;   transform: translate(-50%,-50%) scale(1.08); }
}
@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes dogIdle {
  0%,100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-4px) rotate(2deg); }
}
@keyframes dogHappy {
  0%,100% { transform: translateY(0) rotate(-5deg) scale(1.05); }
  50%      { transform: translateY(-6px) rotate(5deg) scale(1.1); }
}
@keyframes runDog {
  0%   { left: -10%; }
  100% { left: 110%; }
}
@keyframes bonePulse {
  0%,100% { transform: translateY(-50%) rotate(-10deg) scale(1); opacity: 0.8; }
  50%      { transform: translateY(-60%) rotate(10deg) scale(1.1); opacity: 1; }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 2rem; }
  .hero-visual { display: none; }
  #stats { grid-template-columns: repeat(2,1fr); }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .preise-grid { grid-template-columns: 1fr; gap: 1rem; }
  .kontakt-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .kontakt-grid > :last-child { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .feature-row { grid-template-columns: 1fr; gap: 2rem; }
  .feature-row.reverse { direction: ltr; }
  .team-layout { grid-template-columns: 1fr; gap: 3rem; }
  .process-steps { grid-template-columns: repeat(2,1fr); gap: 2rem; }
  .process-steps::before { display: none; }
  .process-line-fill { display: none; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta .btn-nav, .nav-phone { display: none; }
  .hamburger { display: flex; }
  #stats { grid-template-columns: repeat(2,1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .kontakt-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
  .process-steps { grid-template-columns: 1fr; }
  #mobile-cta { display: block; }
  body { padding-bottom: 60px; }
  .hero-slide-dots { display: none; }
  /* Domain grid → 1 col */
  .services-grid[data-domains] { grid-template-columns: 1fr; }
  /* Team card mobile */
  .team-card { flex-direction: column; gap: 1rem; }
  .team-avatar { width: 64px; height: 64px; }
  /* Preise */
  .preise-grid { grid-template-columns: 1fr; }
  /* Dog runner text smaller */
  .dog-track-label { font-size: 0.55rem; }
  /* Section padding */
  .section { padding: clamp(50px,8vw,80px) clamp(16px,4vw,32px); }
  /* Feature */
  .feature-img-wrap img { width: 100%; }
}
@media (max-width: 480px) {
  #stats { grid-template-columns: 1fr 1fr; }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-ghost { text-align: center; }
  .hero-h1 { font-size: clamp(2.2rem, 9vw, 3rem); }
  .section-h2 { font-size: clamp(1.7rem, 7vw, 2.4rem); }
  .dog-section { padding: 1.2rem; }
  .dog-runner-wrap { display: none; }
}