/* ========================================
   Premium Styles - webentwickler-frankfurt.com
   ======================================== */

.premium-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
  transition: opacity 0.6s ease;
}

body.revealed .premium-orb {
  opacity: 0;
}

.premium-orb--1 {
  width: 300px;
  height: 300px;
  top: 10%;
  right: -100px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
  animation: orbFloat 8s ease-in-out infinite alternate;
}

.premium-orb--2 {
  width: 200px;
  height: 200px;
  bottom: 20%;
  left: -50px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
  animation: orbFloat 10s ease-in-out infinite alternate-reverse;
}

@keyframes orbFloat {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-30px) scale(1.1); }
}

.reveal-on-scroll {
  opacity: 0;
  transform-origin: center center;
  transform: perspective(1000px) translateY(50px) scale(0.95) rotateX(-8deg);
  transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform, opacity;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: perspective(1000px) translateY(0) scale(1) rotateX(0);
}

.reveal-stagger > * {
  opacity: 0;
  transform-origin: center center;
  transform: perspective(1000px) translateY(40px) scale(0.95) rotateX(-8deg);
  transition: opacity 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
  will-change: transform, opacity;
}

.reveal-stagger > *.is-visible {
  opacity: 1;
  transform: perspective(1000px) translateY(0) scale(1) rotateX(0);
}

.experte-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3xl);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  padding: var(--sp-3xl);
  border-radius: 24px;
  position: relative;
  overflow: clip;
  align-items: center;
}

@media (max-width: 900px) {
  .experte-card {
    grid-template-columns: 1fr;
    padding: var(--sp-2xl);
    gap: var(--sp-2xl);
  }
}

.experte-card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: var(--c-accent);
  filter: blur(140px);
  opacity: 0.12;
  border-radius: 50%;
  z-index: 0;
}

.experte-content {
  position: relative;
  z-index: 1;
}

.experte-visual {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-lg);
}

.review-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 24px;
  min-height: 130px;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.review-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.review-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
}

.review-card__avatar--m { background: #4285f4; }
.review-card__avatar--s { background: #ea4335; }

.review-card__meta {
  flex: 1;
  min-width: 0;
}

.review-card__name {
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.review-card__name svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  fill: #fff;
}

.review-card__date {
  font-size: 0.78rem;
  color: var(--c-text-muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.review-card__rating {
  color: #fbbc05;
  font-size: 0.9rem;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.review-card__text {
  font-size: 0.9rem;
  color: #ccc;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- Review Carousel --- */
.review-carousel {
  overflow: hidden;
  position: relative;
  padding: 10px 40px;
  margin: -10px -40px;
}

.review-carousel__track {
  display: flex;
  flex-direction: column;
  gap: var(--sp-lg);
}

.review-carousel__track .review-card {
  transition: opacity 0.8s ease;
  flex-shrink: 0;
}

.review-carousel__track .review-card.is-exiting {
  opacity: 0;
}

.review-carousel__track .review-card.is-entering {
  opacity: 0;
}

.magnetic-hover {
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}