/* ========== Hero Carousel ========== */
.hero-carousel {
  position: relative;
  width: 100%;
  height: clamp(420px, 46.875vw, 900px);
  min-height: 420px;
  max-height: 900px;
  overflow: hidden;
  background: var(--color-bg-dark);
  box-sizing: border-box;
}

.hero-carousel__track {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

.hero-slide__bg {
  position: absolute;
  inset: 0;
}

.hero-slide__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero-slide.is-active .hero-slide__bg img {
  transform: scale(1);
}

.hero-slide__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26, 30, 38, 0) 0%,
    rgba(26, 30, 38, 0.35) 40%,
    rgba(26, 30, 38, 0) 100%
  );
}

.hero-slide__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  padding: 120px 20px 80px;
  color: var(--color-white);
}

.hero-slide__title {
  font-size: clamp(32px, 5vw, 72px);
  font-weight: 800;
  color: var(--color-white);
  max-width: 1200px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(24px);
}

.hero-slide.is-active .hero-slide__title {
  animation: heroFadeUp 0.8s 0.2s ease forwards;
}

.hero-slide__desc {
  font-size: clamp(14px, 1.5vw, 17px);
  color: rgba(255, 255, 255, 0.85);
  max-width: 1200px;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(24px);
}

.hero-slide.is-active .hero-slide__desc {
  animation: heroFadeUp 0.8s 0.35s ease forwards;
}

.hero-slide__actions {
  opacity: 0;
  transform: translateY(24px);
}

.hero-slide.is-active .hero-slide__actions {
  animation: heroFadeUp 0.8s 0.5s ease forwards;
}

@keyframes heroFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-carousel__dots {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}

.hero-carousel__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.hero-carousel__dot.is-active {
  background: var(--color-white);
  transform: scale(1.2);
}

.hero-carousel__arrows {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
}

.hero-carousel__btn {
  pointer-events: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  backdrop-filter: blur(4px);
  transition: background var(--transition-fast);
}

.hero-carousel__btn:hover {
  background: var(--color-primary);
}

.hero-carousel__btn svg {
  width: 20px;
  height: 20px;
}

/* ========== Image size tip (fixed bottom-right) ========== */
.img-size-tip {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 96;
  width: min(420px, calc(100vw - 32px));
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

.img-size-tip__panel {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.img-size-tip__title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 40px;
  padding: 8px 14px;
  cursor: default;
  color: #c62828;
  background: var(--color-white);
}

.img-size-tip__title-text {
  flex: 1;
  min-width: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}

.img-size-tip__caret {
  flex-shrink: 0;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid #9ca3af;
  transition: transform 0.25s ease;
}

.img-size-tip__body {
  max-height: 0;
  padding: 0 16px;
  overflow: hidden;
  color: #c62828;
  font-size: 13px;
  line-height: 1.7;
  opacity: 0;
  transition: max-height 0.3s ease, padding 0.3s ease, opacity 0.2s ease;
}

.img-size-tip__body p {
  margin: 0 0 2px;
}

.img-size-tip__heading {
  margin-bottom: 6px !important;
  font-weight: 700;
  text-align: center;
}

.img-size-tip:hover .img-size-tip__title,
.img-size-tip:focus-within .img-size-tip__title {
  display: none;
}

.img-size-tip:hover .img-size-tip__body,
.img-size-tip:focus-within .img-size-tip__body {
  max-height: 420px;
  padding: 12px 16px 14px;
  opacity: 1;
}

body:has(.img-size-tip) .back-to-top {
  bottom: 72px;
}

@media (max-width: 768px) {
  .img-size-tip {
    right: 12px;
    bottom: 12px;
    width: min(340px, calc(100vw - 24px));
  }

  .img-size-tip__title-text {
    font-size: 12px;
  }

  .img-size-tip__body {
    font-size: 12px;
  }

  body:has(.img-size-tip) .back-to-top {
    bottom: 64px;
  }
}

/* ========== Rate Us Bar (full-width under banner) ========== */
.rate-bar {
  width: 100%;
  margin: 0;
  padding: 16px var(--container-padding);
  background: var(--color-bg);
  box-sizing: border-box;
}

.rate-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 14px;
  width: 100%;
  min-height: 56px;
  padding: 14px 28px;
  background: #eef2f8;
  border-radius: var(--radius-pill);
  box-sizing: border-box;
}

.rate-bar__heart {
  display: inline-flex;
  width: 18px;
  height: 18px;
  color: #e53935;
}

.rate-bar__heart svg {
  width: 100%;
  height: 100%;
  display: block;
}

.rate-bar__text {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-heading);
  white-space: nowrap;
}

.rate-bar__stars {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.rate-bar__star {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #c5ccd6;
  cursor: pointer;
  transition: color 0.15s ease, transform 0.15s ease;
}

.rate-bar__star svg {
  width: 18px;
  height: 18px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linejoin: round;
}

.rate-bar__star.is-active {
  color: #f5b400;
}

.rate-bar__star.is-active svg {
  fill: currentColor;
  stroke: currentColor;
}

.rate-bar__star:hover {
  transform: scale(1.08);
}

.rate-bar__score {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-heading);
  white-space: nowrap;
}

.rate-bar__score strong {
  color: #f5b400;
  font-weight: 800;
}

.rate-bar__votes {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* ========== Category Section (full-width under banner) ========== */
.category-section {
  position: relative;
  z-index: 1;
  width: 100%;
  margin: 0;
  padding: 0 0 56px;
  background: var(--color-bg);
}

.category-section__inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  width: 100%;
  overflow: visible;
}

.category-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 36px 24px 48px;
  background: var(--color-bg-gray);
  overflow: visible;
  transition: background var(--transition-base), box-shadow var(--transition-base),
    z-index var(--transition-fast);
}

.category-card__image {
  width: min(72%, 300px);
  margin: 0 auto 20px;
  aspect-ratio: 1 / 1;
  background: transparent;
}

.category-card__image img {
  background: transparent;
}

.category-card__title {
  margin: 0 0 28px;
  padding: 0 8px;
  font-size: clamp(14px, 1.4vw, 30px);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.category-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  transition: background var(--transition-base), color var(--transition-base),
    transform var(--transition-base), width var(--transition-base), height var(--transition-base),
    box-shadow var(--transition-base);
}

.category-card__btn svg {
  width: 18px;
  height: 18px;
}

/* Selected / hover: white card + green button moved down */
.category-card.is-active,
.category-card:hover {
  z-index: 2;
  background: var(--color-white);
  box-shadow: var(--shadow-md);
}

.category-card.is-active .category-card__btn,
.category-card:hover .category-card__btn {
  width: 52px;
  height: 52px;
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(28px);
  box-shadow: 0 8px 20px rgba(38, 187, 167, 0.35);
}

.category-card:hover:not(.is-active) {
  z-index: 3;
}

/* ========== About Section ========== */
.about-section {
  padding: 100px 20px;
}

.about-section__inner {
  width: 100%;
  max-width: var(--about-max-width);
  margin: 0 auto;
}

.about-section__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
  gap: 72px;
  align-items: stretch;
}

.about-section__media {
  position: relative;
  min-height: 0px;
}

.about-section__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px;
}

.about-section__badge {
  position: absolute;
  left: 0;
  bottom: 36px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 132px;
  height: 132px;
  padding: 16px;
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  border-radius: 12px;
}

.about-section__badge svg {
  width: 34px;
  height: 34px;
}

.about-section__badge-label {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  opacity: 0.95;
}

.about-section__badge-year {
  font-family: "Manrope", sans-serif;
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.about-section__content {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.about-section__label {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 15px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.about-section__title {
  font-size: clamp(22px, 2.2vw, 30px);
  margin-bottom: 20px;
  color: var(--color-heading);
  line-height: 1.35;
}

.about-section__desc {
  color: var(--color-text-light);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 0;
}

.about-section__more {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 36px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--color-border);
}

.about-section__more-text {
  font-size: 16px;
  font-weight: 700;
  font-style: italic;
  color: var(--color-heading);
  transition: color var(--transition-fast);
}

.about-section__more-text:hover {
  color: var(--color-primary);
}

.about-section__more-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.about-section__more-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

.about-section__more-btn svg {
  width: 18px;
  height: 18px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 28px;
}

.about-stats__item {
  padding: 0 20px;
  text-align: left;
  border-right: 1px solid var(--color-border);
}

.about-stats__item:first-child {
  padding-left: 0;
}

.about-stats__item:last-child {
  border-right: none;
  padding-right: 0;
}

.about-stats__label {
  display: block;
  font-size: 13px;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.about-stats__num {
  display: block;
  font-family: "Manrope", sans-serif;
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.1;
}

/* ========== Case Study ========== */
.case-study {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  max-width: none;
  min-height: clamp(520px, 56vw, 780px);
  height: auto;
  margin: 0;
  overflow: hidden;
}

.case-study__content {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 5vw, 60px) clamp(24px, 4vw, 90px);
  background: var(--color-primary);
  color: var(--color-white);
  overflow: hidden;
  transition: opacity 0.35s ease;
}

.case-study__content::before {
  content: "";
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: url("../images/case-di.png") center / 100% 100% no-repeat;
  pointer-events: none;
  z-index: 0;
}

.case-study__content.is-switching {
  opacity: 0.35;
}

.case-study__label {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-bottom: 18px;
  font-size: 24px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

.case-study__title {
  position: relative;
  z-index: 1;
  font-size: clamp(26px, 2.4vw, 48px);
  color: var(--color-white);
  margin-bottom: 20px;
  max-width: 600px;
  line-height: 1.3;
}

.case-study__desc {
  position: relative;
  z-index: 1;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 28px;
  max-width: 480px;
  line-height: 1.75;
}

.case-study__cta {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  padding: 6px 8px 6px 16px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  color: var(--color-primary);
  background: var(--color-white);
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast), color var(--transition-fast),
    transform var(--transition-fast);
}

.case-study__cta:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.case-study__cta-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.case-study__cta:hover .case-study__cta-icon {
  background: var(--color-white);
  color: var(--color-primary);
}

.case-study__cta-icon svg {
  width: 12px;
  height: 12px;
}

.case-study__media {
  position: relative;
  overflow: hidden;
  min-height: 0;
}

.case-study__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  transition: opacity 0.35s ease, transform 0.6s ease;
}

.case-study__media img.is-switching {
  opacity: 0.4;
  transform: scale(1.03);
}

.case-study__nav {
  position: absolute;
  right: 24px;
  bottom: 24px;
  display: flex;
  gap: 8px;
  z-index: 2;
}

.case-study__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  transition: background var(--transition-fast), color var(--transition-fast),
    transform var(--transition-fast);
}

.case-study__btn--prev {
  background: var(--color-primary);
  color: var(--color-white);
}

.case-study__btn--next {
  background: var(--color-white);
  color: var(--color-primary);
}

.case-study__btn:hover {
  transform: scale(1.06);
}

.case-study__btn--prev:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
}

.case-study__btn--next:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

.case-study__btn svg {
  width: 14px;
  height: 14px;
}

/* ========== Products Section ========== */
.products-section {
  padding: 100px 20px;
}

.products-section__inner {
  width: 100%;
  max-width: var(--products-max-width);
  margin: 0 auto;
}

.products-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
}

.products-section__heading {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px 20px;
  min-width: 0;
}

.products-section__title {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-heading);
  white-space: nowrap;
}

.products-section__subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.products-section__nav {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.products-section__nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
  transition: background var(--transition-fast), border-color var(--transition-fast),
    color var(--transition-fast);
}

.products-section__nav-btn svg {
  width: 16px;
  height: 16px;
}

.products-section__nav-btn:hover,
.products-section__nav-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.products-grid {
  display: flex;
  align-items: stretch;
  gap: 24px;
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.products-grid.is-switching .product-card {
  opacity: 0.55;
}

.products-grid > .product-card {
  flex: 0 0 calc((100% - 48px) / 3);
  scroll-snap-align: start;
}

.products-grid[data-slider],
.news-list[data-slider],
.feedback-grid[data-slider] {
  scrollbar-width: none;
}

.products-grid[data-slider]::-webkit-scrollbar,
.news-list[data-slider]::-webkit-scrollbar,
.feedback-grid[data-slider]::-webkit-scrollbar {
  display: none;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow var(--transition-base), transform 0.35s ease, opacity 0.35s ease;
}

.product-card:hover {
  box-shadow: var(--shadow-md);
}

.product-card__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: 28px;
  background: var(--color-white);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--color-white);
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding: 16px 20px;
  background: var(--color-bg-gray);
  border-top: 1px solid var(--color-border-light);
  transition: background var(--transition-base);
}

.product-card__title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-heading);
  text-align: left;
  transition: color var(--transition-base);
}

.product-card__more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}

.product-card__more-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  transition: background var(--transition-base), color var(--transition-base);
}

.product-card__more-icon svg {
  width: 12px;
  height: 12px;
}

/* Hover: footer green */
.product-card:hover .product-card__footer {
  background: var(--color-primary);
  border-top-color: var(--color-primary);
}

.product-card:hover .product-card__title,
.product-card:hover .product-card__more {
  color: var(--color-white);
}

.product-card:hover .product-card__more-icon {
  background: var(--color-white);
  color: var(--color-primary);
}

/* ========== Trust Features / Why Choose Us ========== */
.trust-features {
  position: relative;
  width: 100%;
  height: auto;
  min-height: clamp(620px, 78vh, 800px);
  --trust-highlight-offset: 0px;
  color: var(--color-white);
  overflow: hidden;
}

.trust-features__bgs {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.trust-features__bg {
  position: absolute;
  inset: 0;
  background: var(--color-bg-dark) center / cover no-repeat;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.6s ease, transform 1.2s ease;
}

.trust-features__bg.is-active {
  opacity: 1;
  transform: scale(1);
}

.trust-features__tint {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(38, 187, 167, 0.8);
  pointer-events: none;
}

.trust-features__lines {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}

.trust-features__lines span {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.35);
}

.trust-features__lines span:nth-child(1) { left: 0; }
.trust-features__lines span:nth-child(2) { left: 25%; }
.trust-features__lines span:nth-child(3) { left: 50%; }
.trust-features__lines span:nth-child(4) { left: 75%; }
.trust-features__lines span:nth-child(5) { left: calc(100% - 1px); }

.trust-features__inner {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: var(--trust-content-width);
  height: auto;
  min-height: clamp(620px, 78vh, 800px);
  margin: 0 auto;
  padding: 0;
}

.trust-features__intro {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 4px 12px;
  width: 100%;
  max-width: none;
  padding: 0 24px 6px 36px;
  text-align: left;
  pointer-events: none;
}

.trust-features__title {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 34px);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-white);
  text-align: left;
}

.trust-features__subtitle {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
  max-width: none;
  text-align: left;
}

.trust-features__grid {
  position: relative;
  display: grid;
  flex: 1;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: calc(var(--trust-highlight-offset) * -1);
  padding-top: var(--trust-highlight-offset);
  height: auto;
}

.trust-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  cursor: pointer;
}

.trust-item__panel {
  position: absolute;
  top: calc(var(--trust-highlight-offset) * -1);
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(11, 150, 131, 0.72);
  opacity: 0;
  transition: opacity 0.35s ease;
  z-index: 0;
}

.trust-item.is-active .trust-item__panel,
.trust-item:hover .trust-item__panel {
  opacity: 1;
}

.trust-item__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 28px;
  max-width: 320px;
}

.trust-item__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-bottom: 22px;
  color: var(--color-white);
}

.trust-item__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.trust-item__title {
  font-size: 24px;
  color: var(--color-white);
  margin-bottom: 14px;
}

.trust-item__desc {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.7;
  margin: 0;
}

/* ========== News Section ========== */
.news-section {
  position: relative;
  height: auto;
  padding: 72px 0 80px;
  background: var(--news-section-bg);
  overflow: hidden;
}

.news-section__inner {
  width: 100%;
  max-width: var(--news-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.news-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}

.news-section__heading {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px 20px;
  min-width: 0;
}

.news-section__title {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-heading);
  white-space: nowrap;
}

.news-section__subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.news-section__nav {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.news-section__nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
  transition: background var(--transition-fast), border-color var(--transition-fast),
    color var(--transition-fast);
}

.news-section__nav-btn svg {
  width: 16px;
  height: 16px;
}

.news-section__nav-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.news-featured {
  display: none;
}

.news-carousel {
  position: relative;
  width: 100%;
  overflow: visible;
  padding-top: 72px;
}

.news-list {
  display: flex;
  align-items: flex-end;
  gap: 40px;
  width: max-content;
  will-change: transform;
  transition: transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.news-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  width: min(var(--news-max-width), calc(100vw - 40px));
  height: var(--news-card-height);
  flex-shrink: 0;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  overflow: visible;
}

.news-card__media {
  position: relative;
  height: 100%;
  padding: 28px 0 28px 28px;
  overflow: hidden;
  transition: padding var(--transition-base);
}

.news-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base), height var(--transition-base);
}

/* Active center card: image pops above white block, equal left/bottom inset */
.news-card.is-active {
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.news-card.is-active .news-card__media {
  overflow: visible;
  padding: 0 0 28px 28px;
}

.news-card.is-active .news-card__media img {
  height: calc(var(--news-card-height) - 28px + 72px);
  margin-top: -72px;
}

.news-card__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 48px 48px 36px 40px;
}

.news-card__title {
  margin: 0 0 14px;
  font-size: clamp(20px, 1.8vw, 26px);
  font-weight: 700;
  color: var(--color-heading);
  line-height: 1.35;
}

.news-card__meta {
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.news-card__desc {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  overflow: hidden;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-light);
  flex: 1;
}

.news-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.news-card__more {
  font-size: 15px;
  font-weight: 700;
  font-style: italic;
  color: var(--color-heading);
  transition: color var(--transition-fast);
}

.news-card__more:hover {
  color: var(--color-primary);
}

.news-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  transition: background var(--transition-fast), border-color var(--transition-fast),
    color var(--transition-fast), transform var(--transition-fast);
}

.news-card__btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.news-card__btn svg {
  width: 14px;
  height: 14px;
}

/* ========== Feedback Section ========== */
.feedback-section {
  padding: 100px 0;
  background: var(--color-white);
  overflow: hidden;
}

.feedback-section__inner {
  width: 100%;
  max-width: var(--feedback-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.feedback-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
}

.feedback-section__heading {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px 20px;
  min-width: 0;
}

.feedback-section__title {
  margin: 0;
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-heading);
  white-space: nowrap;
}

.feedback-section__subtitle {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.feedback-section__nav {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.feedback-section__nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
  transition: background var(--transition-fast), border-color var(--transition-fast),
    color var(--transition-fast);
}

.feedback-section__nav-btn svg {
  width: 16px;
  height: 16px;
}

.feedback-section__nav-btn:hover,
.feedback-section__nav-btn:focus-visible {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.feedback-carousel {
  width: 100%;
  overflow: visible;
}

.feedback-grid {
  display: flex;
  gap: 24px;
  width: max-content;
  will-change: transform;
  transition: transform 0.55s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.feedback-card {
  width: calc((min(100vw - 40px, var(--feedback-max-width)) - 24px) / 2);
  flex-shrink: 0;
  background: var(--color-bg-gray);
  border-radius: 10px;
  padding: 28px 28px 32px;
  box-sizing: border-box;
}

.feedback-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.feedback-card__user {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.feedback-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.feedback-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feedback-card__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-heading);
}

.feedback-card__rating {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-family: "Manrope", sans-serif;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-heading);
  flex-shrink: 0;
}

.feedback-card__rating svg {
  width: 14px;
  height: 14px;
  color: var(--color-heading);
}

.feedback-card__rating svg {
  width: 16px;
  height: 16px;
  color: var(--color-heading);
}

.feedback-card__quote {
  position: relative;
}

.feedback-card__quote p {
  margin: 0;
  min-height: calc(1.75em * 6);
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text-light);
}

/* ========== Responsive ========== */
@media (max-width: 992px) {
  .products-grid {
    gap: 16px;
  }

  .products-grid > .product-card {
    flex-basis: calc((100% - 16px) / 2);
  }

  .feedback-card {
    width: min(420px, calc(100vw - 64px));
  }

  .news-section {
    height: auto;
    padding-bottom: 60px;
  }

  .news-card {
    grid-template-columns: 1fr 1fr;
    height: 400px;
  }

  .news-card__body {
    padding: 28px 24px 24px;
  }

  .news-card.is-active .news-card__media img {
    height: calc(400px - 28px + 48px);
    margin-top: -48px;
  }

  .category-card {
    padding: 28px 16px 44px;
  }

  .category-card__image {
    width: min(80%, 200px);
  }

  .trust-features {
    height: auto;
    min-height: auto;
  }

  .trust-features__inner {
    min-height: auto;
    padding: 0 16px;
  }

  .trust-features {
    --trust-highlight-offset: 0px;
  }

  .trust-features__title {
    font-size: 26px;
    text-align: left;
  }

  .trust-item__content {
    padding: 28px 18px;
  }

  .about-section__grid {
    gap: 40px;
  }

  .case-study {
    min-height: clamp(500px, 54vw, 720px);
    height: auto;
  }

  .case-study__content {
    padding: clamp(36px, 4vw, 48px) clamp(24px, 4vw, 36px);
  }
}

@media (max-width: 768px) {
  .hero-carousel {
    height: clamp(420px, 125vw, 640px);
    min-height: 420px;
    max-height: 640px;
  }

  .hero-slide__content {
    padding: 100px 20px 72px;
  }

  .hero-carousel__arrows {
    display: none;
  }

  .rate-bar {
    padding: 12px 16px;
  }

  .rate-bar__inner {
    gap: 8px 10px;
    min-height: 48px;
    padding: 12px 16px;
  }

  .rate-bar__text,
  .rate-bar__score {
    font-size: 14px;
  }

  .category-section {
    margin-top: 0;
    padding-bottom: 48px;
  }

  .category-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .category-card {
    padding: 28px 20px 40px;
  }

  .category-card.is-active .category-card__btn,
  .category-card:hover .category-card__btn {
    transform: translateY(18px);
  }

  .about-section {
    padding: 60px 16px;
  }

  .about-section__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-section__media {
    min-height: 360px;
    aspect-ratio: 4 / 5;
  }

  .about-section__media img {
    position: absolute;
    height: 100%;
  }

  .case-study {
    grid-template-columns: 1fr;
    height: auto;
  }

  .case-study__content {
    padding: 48px 20px;
    min-height: 420px;
  }

  .case-study__media {
    min-height: 360px;
    aspect-ratio: 4 / 3;
  }

  .products-section {
    padding: 60px 16px;
  }

  .news-section {
    height: auto;
    min-height: 0;
    padding: 56px 0 48px;
  }

  .news-section__header {
    flex-wrap: wrap;
    margin-bottom: 28px;
  }

  .products-grid {
    gap: 12px;
  }

  .products-grid > .product-card {
    flex-basis: 100%;
  }

  .news-section__heading {
    width: 100%;
  }

  .news-card {
    grid-template-columns: 1fr;
    height: auto;
    width: min(100vw - 32px, var(--news-max-width));
  }

  .news-card__media {
    height: 220px;
    padding: 16px 16px 0;
  }

  .news-card.is-active .news-card__media {
    padding: 16px 16px 0;
  }

  .news-card.is-active .news-card__media img {
    height: 100%;
    margin-top: 0;
  }

  .news-card__body {
    padding: 20px 20px 24px;
  }

  .news-list {
    align-items: stretch;
    gap: 20px;
  }

  .products-section__header {
    flex-wrap: wrap;
  }

  .products-section__heading {
    width: 100%;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .feedback-section {
    padding: 60px 0;
  }

  .feedback-section__header {
    flex-wrap: wrap;
    margin-bottom: 28px;
  }

  .feedback-section__heading {
    width: 100%;
  }

  .feedback-card {
    width: min(320px, calc(100vw - 48px));
  }

  .trust-features {
    height: auto;
    min-height: auto;
    --trust-highlight-offset: 0px;
  }

  .trust-features__lines {
    display: none;
  }

  .trust-features__grid {
    grid-template-columns: 1fr;
    margin-top: 0;
    padding-top: 0;
    height: auto;
    min-height: 0;
  }

  .trust-item {
    min-height: 220px;
  }

  .trust-item.is-active .trust-item__panel,
  .trust-item:hover .trust-item__panel {
    opacity: 0.85;
  }
}

@media (max-width: 480px) {
  .about-stats {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .about-stats__item {
    padding: 0;
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 16px;
  }

  .about-stats__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .about-section__badge {
    width: 110px;
    height: 110px;
    bottom: 20px;
  }

  .about-section__badge-year {
    font-size: 22px;
  }
}