/* ============================================
   ECOFACTOR - Clients Section Styles
   "Партнери та клієнти"
   ============================================ */

/* ============================================
   CLIENTS SECTION
   ============================================ */

.clients {
  background-color: var(--color-gray-95); /* #F1F3F5 */
  padding: 80px 0;
  width: 100%;
}

.clients__content {
  max-width: 1148px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ============================================
   SECTION HEADER
   ============================================ */

.clients__header {
  width: 100%;
}

.clients__title {
  font-family: var(--font-primary);
  font-size: var(--h2-size); /* 32px */
  font-weight: var(--font-bold);
  line-height: var(--h2-line-height); /* 1.3 */
  color: var(--color-gray-20);
  margin: 0;
}

/* ============================================
   TESTIMONIALS SLIDER
   ============================================ */

.testimonials {
  display: flex;
  gap: 30px;
  width: 100%;
  overflow: hidden;
  position: relative;
}

.testimonials__slides {
  flex: 1;
  position: relative;
  height: 286px; /* Fixed height */
}

.testimonial-slide {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 286px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.testimonial-slide.active {
  opacity: 1;
  visibility: visible;
}

/* Main testimonial card */
.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl); /* 16px */
  padding: 20px;
  display: flex;
  gap: 30px;
  flex: 1;
  min-width: 0;
  height: 286px; /* Fixed height from Figma */
}

.testimonial-card__photo {
  width: 186px;
  height: 100%; /* Stretch to card height */
  border-radius: var(--radius-lg); /* 12px */
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}

.testimonial-card__photo--placeholder {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark, #2d4a3a) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
}

.testimonial-card__photo-initial {
  font-size: 64px;
  font-weight: 600;
  color: var(--color-white);
  text-transform: uppercase;
}

.testimonial-preview__initial {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark, #2d4a3a) 100%);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-white);
  text-transform: uppercase;
}

.testimonial-card__photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
}

.testimonial-card__text-wrapper {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.testimonial-card__quote {
  font-family: var(--font-primary);
  font-size: var(--body-size); /* 16px */
  font-weight: var(--font-regular);
  line-height: var(--body-line-height); /* 1.5 */
  color: var(--color-gray-20);
  margin: 0;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-gray-95);
}

.testimonial-card__author {
  font-family: var(--font-primary);
  font-size: var(--body-size); /* 16px */
  font-weight: var(--font-medium);
  line-height: var(--body-line-height);
  color: var(--color-gray-10);
  margin: 0;
}

.testimonial-card__logo {
  width: 168px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.testimonial-card__logo img {
  max-width: 100%;
  max-height: 40px;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Preview card (next slide) */
.testimonial-preview {
  position: relative;
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 20px;
  width: 226px;
  height: 286px; /* Same height as main card */
  flex-shrink: 0;
  overflow: hidden;
  cursor: pointer;
  border: none;
}

.testimonial-preview__photo {
  position: absolute;
  inset: 20px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.testimonial-preview__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-preview__photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(241, 243, 245, 0) 0%, var(--color-gray-95) 100%);
  border-radius: var(--radius-lg);
  transition: opacity var(--transition-fast);
}

.testimonial-preview:hover .testimonial-preview__photo::after {
  opacity: 0;
}

.testimonial-preview__arrow {
  position: absolute;
  bottom: 50px;
  right: 50px;
  width: 32px;
  height: 32px;
  background-color: var(--color-gray-95);
  border: 1px solid var(--color-green-60);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  transition: background-color var(--transition-fast);
}

.testimonial-preview:hover .testimonial-preview__arrow {
  background: linear-gradient(90deg, rgba(61, 208, 120, 0.2) 0%, rgba(61, 208, 120, 0.2) 100%), var(--color-gray-95);
}

.testimonial-preview__arrow svg {
  width: 8px;
  height: 12px;
  color: var(--color-gray-20);
}

/* ============================================
   DOTS (Pagination)
   ============================================ */

.clients__dots {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-gray-30);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dot--active {
  background-color: var(--color-green-60);
}

.dot:hover {
  background-color: var(--color-green-50);
}

/* ============================================
   LOGOS CAROUSEL
   ============================================ */

.logos-carousel {
  position: relative;
  width: 100%;
  height: 62px;
  overflow: hidden;
}

.logos-carousel__track {
  display: flex;
  align-items: center;
  gap: 40px;
  animation: scroll-logos 30s linear infinite;
  width: max-content;
}

.logos-carousel__logo {
  height: 40px;
  width: auto;
  flex-shrink: 0;
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.logos-carousel__logo:hover {
  opacity: 1;
}

.logos-carousel__logo img {
  height: 100%;
  width: auto;
  object-fit: contain;
}

/* Fade edges */
.logos-carousel::before,
.logos-carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 1;
  pointer-events: none;
}

.logos-carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--color-gray-95) 0%, rgba(241, 243, 245, 0) 100%);
}

.logos-carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--color-gray-95) 0%, rgba(241, 243, 245, 0) 100%);
}

/* Scroll animation */
@keyframes scroll-logos {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Pause on hover */
.logos-carousel:hover .logos-carousel__track {
  animation-play-state: paused;
}

/* ============================================
   RESPONSIVE - Tablet
   ============================================ */

@media (max-width: 1200px) {
  .clients__content {
    padding: 0 40px;
  }
  
  .testimonial-card__photo {
    width: 150px;
  }
  
  .testimonial-preview {
    width: 180px;
  }
}

@media (max-width: 1024px) {
  .clients {
    padding: 60px 0;
  }
  
  .testimonials {
    flex-direction: column;
  }
  
  .testimonials__slides {
    height: auto;
  }
  
  .testimonial-slide {
    position: relative;
    height: auto;
    display: none;
  }
  
  .testimonial-slide.active {
    display: block;
  }
  
  .testimonial-card {
    flex-direction: column;
    height: auto;
  }
  
  .testimonial-card__photo {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
  }
  
  .testimonial-preview {
    display: none;
  }
}

/* ============================================
   RESPONSIVE - Mobile
   ============================================ */

@media (max-width: 768px) {
  .clients {
    padding: 40px 0;
    background-color: var(--color-gray-95); /* Same as desktop */
  }
  
  .clients__content {
    padding: 0 20px;
    gap: 30px;
  }
  
  .clients__header {
    margin-bottom: 0;
  }
  
  .testimonials {
    flex-direction: column;
    gap: 20px;
  }
  
  .testimonials__slides {
    min-height: auto;
  }
  
  .testimonial-slide {
    padding: 0;
  }
  
  .testimonial-card {
    flex-direction: column;
    padding: 20px;
    gap: 24px;
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-gray-95);
  }
  
  .testimonial-card__photo {
    width: 100%;
    height: auto;
    aspect-ratio: 1/1;
    border-radius: var(--radius-xl);
    order: -1;
    margin-bottom: 30px;
  }
  
  .testimonial-card__text-box {
    flex-direction: column;
    gap: 24px;
    padding: 0;
  }
  
  .testimonial-card__text-wrapper {
    flex-direction: column;
    gap: 24px;
  }
  
  .testimonial-card__quote {
    font-size: var(--body-size);
    line-height: 1.5;
    color: var(--color-gray-20);
  }
  
  .testimonial-card__author {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  
  .testimonial-card__name {
    font-size: var(--body-size);
  }
  
  .testimonial-card__position {
    font-size: var(--body-size);
    color: var(--color-gray-20);
  }
  
  .testimonial-card__logo {
    width: auto;
    height: auto;
    padding: 0;
    background: transparent;
    justify-content: flex-start;
  }
  
  .testimonial-card__logo img {
    max-height: 50px;
    max-width: 150px;
  }
  
  .testimonial-preview {
    display: none;
  }
  
  .clients__dots {
    justify-content: center;
    gap: 8px;
  }
  
  .clients__dot {
    width: 10px;
    height: 10px;
  }
  
  .logos-carousel {
    height: 40px;
    margin-top: 10px;
  }
  
  .logos-carousel__logo {
    height: 24px;
  }
  
  .logos-carousel__track {
    gap: 24px;
  }
}