/* ═══════════════════════════════════════════════════
   KFZ-Sachverständiger Konstantin Mai – Custom CSS
   ═══════════════════════════════════════════════════ */

/* ─── Base ──────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #000;
  color: #d1d5db;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

/* ─── Scrollbar ─────────────────────────────────── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #111;
}

::-webkit-scrollbar-thumb {
  background: #22d3ee;
  border-radius: 4px;
}

/* ─── Gradient Text ─────────────────────────────── */
.gradient-text {
  background: linear-gradient(90deg, #22d3ee, #60a5fa, #22d3ee);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-x 4s linear infinite;
}

@keyframes gradient-x {
  0% {
    background-position: 0% center;
  }

  100% {
    background-position: 200% center;
  }
}

/* ─── Animations ────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
}

/* Stagger delay util classes */
.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

.delay-4 {
  transition-delay: 0.4s;
}

.delay-5 {
  transition-delay: 0.5s;
}

/* ─── Floating Glow Dots (Hero) ─────────────────── */
.particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(34, 211, 238, 0.2);
  filter: blur(2px);
  animation: float 5s ease-in-out infinite;
  pointer-events: none;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
    opacity: 0.2;
  }

  50% {
    transform: translateY(-25px);
    opacity: 0.6;
  }
}

/* ─── Ken Burns Hero ────────────────────────────── */
.ken-burns {
  animation: kenBurns 12s ease-out forwards;
}

@keyframes kenBurns {
  0% {
    transform: scale(1.08);
  }

  100% {
    transform: scale(1);
  }
}

/* ─── Animated Counter ──────────────────────────── */
.counter {
  display: inline-block;
}

/* ─── Card Hover Glow ───────────────────────────── */
.card-glow {
  position: relative;
  overflow: hidden;
  transition: transform 0.35s ease, border-color 0.35s ease;
}

.card-glow::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.06), rgba(96, 165, 250, 0.06));
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.card-glow:hover::before {
  opacity: 1;
}

.card-glow:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.5);
}

/* ─── Header ────────────────────────────────────── */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(34, 211, 238, 0.15);
  transition: padding 0.3s ease, background 0.3s ease;
}

#header.scrolled {
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
  background: rgba(0, 0, 0, 0.95);
}

.nav-link {
  position: relative;
  color: #9ca3af;
  font-size: 0.875rem;
  font-weight: 500;
  transition: color 0.3s;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: #22d3ee;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: #22d3ee;
  border-radius: 1px;
}

/* Mobile Menu */
#mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.97);
  border-bottom: 1px solid rgba(34, 211, 238, 0.2);
  padding: 1rem;
}

#mobile-menu.open {
  display: block;
}

#mobile-menu a {
  display: block;
  padding: 0.75rem 1rem;
  color: #d1d5db;
  border-radius: 0.5rem;
  transition: background 0.2s;
}

#mobile-menu a:hover {
  background: rgba(34, 211, 238, 0.1);
  color: #22d3ee;
}

/* CTA Button */
.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  color: #fff;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 0.5rem;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  transition: transform 0.2s, box-shadow 0.3s;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.3);
}

.cta-btn:hover {
  transform: scale(1.04);
  box-shadow: 0 6px 30px rgba(6, 182, 212, 0.45);
}

.cta-btn:active {
  transform: scale(0.97);
}

.cta-outline {
  background: transparent;
  border: 2px solid rgba(6, 182, 212, 0.6);
  color: #22d3ee;
  box-shadow: none;
}

.cta-outline:hover {
  background: rgba(6, 182, 212, 0.1);
  border-color: #22d3ee;
  box-shadow: none;
}

/* ─── Service City Tags ─────────────────────────── */
.city-tag {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid #1f2937;
  background: rgba(0, 0, 0, 0.4);
  transition: border-color 0.3s, background 0.3s, transform 0.25s;
}

.city-tag:hover {
  border-color: rgba(34, 211, 238, 0.4);
  background: rgba(17, 24, 39, 0.6);
  transform: scale(1.03);
}

.city-tag.main {
  background: rgba(34, 211, 238, 0.1);
  border-color: rgba(34, 211, 238, 0.5);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.12);
}

/* ─── Stats Section ─────────────────────────────── */
.stat-card {
  text-align: center;
}

.stat-card .stat-icon {
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
  color: #22d3ee;
  transition: transform 0.3s;
}

.stat-card:hover .stat-icon {
  transform: scale(1.15);
}

/* ─── Footer ────────────────────────────────────── */
#footer {
  background: linear-gradient(180deg, #0a0a0a, #000);
  border-top: 1px solid #1f2937;
}

/* ─── Legal page nav ────────────────────────────── */
.legal-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid #1f2937;
  background: #111827;
  color: #9ca3af;
  cursor: pointer;
  transition: all 0.3s;
}

.legal-nav-btn:hover {
  background: #1f2937;
  color: #fff;
}

.legal-nav-btn.active {
  background: #06b6d4;
  color: #000;
  border-color: #06b6d4;
  box-shadow: 0 4px 15px rgba(6, 182, 212, 0.25);
}

/* ─── Booking Form ──────────────────────────────── */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #1a1a2e;
  border: 1px solid #374151;
  color: #fff;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  transition: border-color 0.3s;
}

.form-input:focus {
  outline: none;
  border-color: #22d3ee;
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.15);
}

.form-input::placeholder {
  color: #6b7280;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #d1d5db;
}

/* ─── Cookie Banner ─────────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(34, 211, 238, 0.2);
  padding: 1.5rem;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

#cookie-banner.show {
  transform: translateY(0);
}

/* ─── Floating badge ────────────────────────────── */
.float-badge {
  animation: floatBadge 3.5s ease-in-out infinite;
}

@keyframes floatBadge {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

/* ─── UX Enhancements (Conversion) ──────────────── */
/* Floating WhatsApp Button */
.floating-wa {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9990;
  background: #25D366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s, box-shadow 0.3s;
  animation: floatWa 3.5s ease-in-out infinite;
}

.floating-wa:hover {
  transform: scale(1.1) translateY(-5px);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
  color: white;
}

.floating-wa svg {
  width: 32px;
  height: 32px;
}

@keyframes floatWa {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

/* Pulsing 24/7 Indicator */
.pulse-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #22c55e;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.pulse-dot {
  position: relative;
  width: 8px;
  height: 8px;
  background-color: #22c55e;
  border-radius: 50%;
}

.pulse-dot.white {
  background-color: #fff;
}

.pulse-dot::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #22c55e;
  animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

.pulse-dot.white::after {
  border-color: #fff;
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }

  50% {
    opacity: 1;
  }

  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

/* Emergency Button */
.btn-emergency {
  background: linear-gradient(135deg, #22c55e, #16a34a) !important;
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3) !important;
}

.btn-emergency:hover {
  box-shadow: 0 6px 30px rgba(34, 197, 94, 0.45) !important;
}

/* Shimmer Button Effect */
.btn-shimmer {
  position: relative;
  overflow: hidden;
}

.btn-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
  transform: skewX(-25deg);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% {
    left: -150%;
  }

  50% {
    left: 200%;
  }

  100% {
    left: 200%;
  }
}

/* ─── Responsive ────────────────────────────────── */
@media (max-width: 767px) {
  .desktop-nav {
    display: none !important;
  }

  .mobile-toggle {
    display: flex !important;
  }
}

@media (min-width: 768px) {
  .desktop-nav {
    display: flex !important;
  }

  .mobile-toggle {
    display: none !important;
  }

  #mobile-menu {
    display: none !important;
  }
}