/* ====================================
   HARMONIE FAMILIENHILFE - ANIMATIONEN
   ==================================== */

/* ===== KEYFRAMES ===== */

/* Fade In */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Fade In Up */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade In Down */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade In Left */
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Fade In Right */
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scale In */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Float Animation */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Gentle Float */
@keyframes gentleFloat {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-10px) rotate(1deg);
  }
  75% {
    transform: translateY(-5px) rotate(-1deg);
  }
}

/* Pulse Animation */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(198, 123, 92, 0.4);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 0 0 10px rgba(198, 123, 92, 0);
  }
}

/* Subtle Pulse */
@keyframes subtlePulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.8;
  }
}

/* Rotate */
@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Bounce */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-15px);
  }
  60% {
    transform: translateY(-7px);
  }
}

/* Shake */
@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-5px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(5px);
  }
}

/* Slide In from Bottom */
@keyframes slideInBottom {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Typing Cursor */
@keyframes blink {
  0%, 50% {
    opacity: 1;
  }
  51%, 100% {
    opacity: 0;
  }
}

/* Gradient Shift */
@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Wave */
@keyframes wave {
  0% {
    transform: translateX(0) translateZ(0) scaleY(1);
  }
  50% {
    transform: translateX(-25%) translateZ(0) scaleY(0.8);
  }
  100% {
    transform: translateX(-50%) translateZ(0) scaleY(1);
  }
}

/* ===== SCROLL REVEAL CLASSES ===== */

/* Base state for scroll reveal elements */
.reveal {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
  opacity: 1;
}

/* Reveal Up */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Reveal Down */
.reveal-down {
  opacity: 0;
  transform: translateY(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-down.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Reveal Left */
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Reveal Right */
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Reveal Scale */
.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* Stagger Animation Delays */
.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; }
.delay-6 { transition-delay: 0.6s; }

/* ===== PAGE TRANSITION ===== */
.page-transition {
  animation: fadeIn 0.5s ease;
}

/* ===== HERO ANIMATIONS ===== */
.hero__content {
  animation: fadeInUp 1s ease 0.2s both;
}

.hero__badge {
  animation: fadeInDown 0.8s ease both;
}

.hero__shape {
  animation: gentleFloat 6s ease-in-out infinite;
}

.hero__shape--1 {
  animation-delay: 0s;
}

.hero__shape--2 {
  animation-delay: 2s;
}

.hero__shape--3 {
  animation-delay: 4s;
}

/* ===== FLOATING ELEMENTS ===== */
.floating {
  animation: float 4s ease-in-out infinite;
}

.floating-slow {
  animation: float 6s ease-in-out infinite;
}

.floating-fast {
  animation: float 3s ease-in-out infinite;
}

/* ===== BUTTON ANIMATIONS ===== */
.btn {
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn--pulse:hover {
  animation: pulse 1.5s infinite;
}

/* ===== CARD ANIMATIONS ===== */
.card {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              box-shadow 0.4s ease;
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
}

.card__icon {
  transition: transform 0.4s ease, background 0.4s ease;
}

.card:hover .card__icon {
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
}

/* ===== LINK UNDERLINE ANIMATION ===== */
.animated-link {
  position: relative;
  display: inline-block;
}

.animated-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: currentColor;
  transition: width 0.3s ease;
}

.animated-link:hover::after {
  width: 100%;
}

/* ===== ACCORDION ANIMATIONS ===== */
.accordion__content {
  transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion__icon {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== QUOTE ANIMATION ===== */
.quote-box {
  position: relative;
  overflow: hidden;
}

.quote-box::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 120px;
  font-family: Georgia, serif;
  color: var(--color-primary);
  opacity: 0.1;
  transition: transform 0.5s ease, opacity 0.5s ease;
}

.quote-box:hover::before {
  transform: scale(1.1);
  opacity: 0.15;
}

/* ===== TYPING ANIMATION ===== */
.typing-text {
  display: inline;
  border-right: 3px solid var(--color-primary);
  animation: blink 0.8s infinite;
  padding-right: 5px;
}

/* ===== GRADIENT ANIMATION ===== */
.animated-gradient {
  background: linear-gradient(-45deg, var(--color-primary), var(--color-secondary), var(--color-accent), var(--color-primary-light));
  background-size: 400% 400%;
  animation: gradientShift 8s ease infinite;
}

/* ===== LOADING ANIMATION ===== */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-accent);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: rotate 1s linear infinite;
}

/* ===== PARALLAX ===== */
.parallax {
  will-change: transform;
}

/* ===== SMOOTH SCROLL INDICATOR ===== */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  animation: bounce 2s infinite;
  cursor: pointer;
}

.scroll-indicator__mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--color-text-light);
  border-radius: 20px;
  position: relative;
}

.scroll-indicator__wheel {
  width: 4px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: fadeInUp 1.5s ease infinite;
}

/* ===== HOVER EFFECTS ===== */

/* Lift Effect */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* Glow Effect */
.hover-glow {
  transition: box-shadow 0.3s ease;
}

.hover-glow:hover {
  box-shadow: 0 0 20px rgba(198, 123, 92, 0.3);
}

/* Scale Effect */
.hover-scale {
  transition: transform 0.3s ease;
}

.hover-scale:hover {
  transform: scale(1.05);
}

/* ===== IMAGE ANIMATIONS ===== */
.image-zoom {
  overflow: hidden;
}

.image-zoom img {
  transition: transform 0.5s ease;
}

.image-zoom:hover img {
  transform: scale(1.1);
}

/* ===== DECORATIVE ELEMENTS ===== */
.deco-circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.deco-circle--floating {
  animation: gentleFloat 8s ease-in-out infinite;
}

/* ===== MOBILE MENU ANIMATION ===== */
.nav__list--mobile {
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav__list--mobile.active {
  transform: translateX(0);
}

.nav__list--mobile .nav__item {
  opacity: 0;
  transform: translateX(20px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.nav__list--mobile.active .nav__item {
  opacity: 1;
  transform: translateX(0);
}

.nav__list--mobile.active .nav__item:nth-child(1) { transition-delay: 0.1s; }
.nav__list--mobile.active .nav__item:nth-child(2) { transition-delay: 0.15s; }
.nav__list--mobile.active .nav__item:nth-child(3) { transition-delay: 0.2s; }
.nav__list--mobile.active .nav__item:nth-child(4) { transition-delay: 0.25s; }
.nav__list--mobile.active .nav__item:nth-child(5) { transition-delay: 0.3s; }

/* ===== FOCUS ANIMATIONS ===== */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
  transition: outline-offset 0.2s ease;
}

:focus-visible:active {
  outline-offset: 1px;
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .reveal,
  .reveal-up,
  .reveal-down,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
  
  html {
    scroll-behavior: auto;
  }
}