:root {
  --bg-page: #F5F5F7;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAFAFC;
  --text-primary: #1D1D1F;
  --text-secondary: #86868B;
  --text-muted: #A1A1A6;
  --accent-color: #0071E3;
  --accent-hover: #0077ED;
  --accent-soft: rgba(0, 113, 227, 0.08);
  --success-color: #34C759;
  --kaspi-red: #F14635;
  --kaspi-soft: rgba(241, 70, 53, 0.1);
  --border-light: rgba(0, 0, 0, 0.08);
  --border-card: rgba(0, 0, 0, 0.06);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 16px 36px rgba(0, 0, 0, 0.09);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 980px;
  --font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* Общий контейнер */
.content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Шапка сайта */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.2s ease;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-link {
  display: flex;
  align-items: center;
}

.brand-logo {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  white-space: nowrap;
}

.brand-logo-accent {
  color: var(--accent-color);
  font-weight: 800;
}

.header-info-badges {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-pill {
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.04);
  color: var(--text-secondary);
  white-space: nowrap;
}

.header-pill.kaspi-pill {
  background: var(--kaspi-soft);
  color: var(--kaspi-red);
}

.header-wa-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--accent-color);
  color: #FFFFFF;
  padding: 7px 15px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s ease, transform 0.1s ease;
}

.header-wa-button:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.btn-text-desktop {
  display: inline;
}

.btn-text-mobile {
  display: none;
}

.wa-icon-img {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  filter: brightness(0) invert(1);
}

/* Главный экран (Hero) */
.hero-section {
  padding: 64px 0 44px;
}

.hero-centered {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-title {
  font-size: 46px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -1.4px;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-secondary);
  margin-bottom: 28px;
  max-width: 580px;
}

.hero-features-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.feature-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-color);
  flex-shrink: 0;
}

.hero-actions-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.primary-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  background: var(--accent-color);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.1s ease;
}

.primary-action-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.secondary-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s ease;
}

.secondary-action-btn:hover {
  background: #F0F0F2;
}

/* Каталог */
.catalog-section {
  padding: 40px 0 60px;
}

.section-header-block {
  text-align: center;
  margin-bottom: 32px;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.section-description {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto;
}

/* Сетка товаров */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 24px;
}

/* Карточка товара */
.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Слайдер фото внутри карточки */
.card-media-wrapper {
  position: relative;
  width: 100%;
  height: 250px;
  background: #FFFFFF;
  overflow: hidden;
  user-select: none;
  touch-action: pan-y;
}

.card-slides-track {
  display: flex;
  width: 100%;
  height: 100%;
  will-change: transform;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.card-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  cursor: pointer;
}

.card-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}


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

.card-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  transition: background 0.2s ease, width 0.2s ease;
}

.card-dot.active {
  background: var(--text-primary);
  width: 14px;
  border-radius: 3px;
}

/* Контент карточки */
.product-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.status-indicator {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--success-color);
  font-weight: 600;
}

.status-indicator::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--success-color);
}

.product-title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.product-specs-text {
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-secondary);
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.product-price-block {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.price-current {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  white-space: nowrap;
}

.price-old {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
  white-space: nowrap;
}

.price-discount-tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  background: #FFF1F0;
  color: #E02020;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

/* Кнопки действий */
.product-actions-row {
  display: flex;
  width: 100%;
}

.card-order-btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-pill);
  background: var(--accent-color);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.1s ease;
}

.card-order-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

/* Преимущества */
.benefits-section {
  padding: 40px 0 60px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.benefit-card {
  background: #FFFFFF;
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-sm);
}

.benefit-number {
  font-size: 13px;
  font-weight: 800;
  color: var(--accent-color);
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.benefit-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.benefit-text {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
}

/* Подвал */
.site-footer {
  background: #FFFFFF;
  border-top: 1px solid var(--border-light);
  padding: 36px 0 28px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.footer-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-logo {
  font-size: 18px;
}

.footer-tagline {
  font-size: 13px;
  color: var(--text-secondary);
  max-width: 440px;
  line-height: 1.45;
}

.footer-wa-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-pill);
  background: var(--accent-color);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: background 0.2s ease, transform 0.1s ease;
}

.footer-wa-link:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.footer-bottom-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-city {
  font-size: 12px;
  color: var(--text-muted);
}

/* Модальная галерея */
.gallery-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.gallery-modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.gallery-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.gallery-modal-dialog {
  position: relative;
  z-index: 10;
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 600px;
  width: 100%;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.modal-gallery-wrapper {
  position: relative;
  width: 100%;
  height: clamp(260px, 46vh, 400px);
  background: #FAFAFC;
  overflow: hidden;
  user-select: none;
  touch-action: pan-y;
}

.modal-slider-track {
  display: flex;
  width: 100%;
  height: 100%;
  will-change: transform;
  transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.modal-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-slide img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.modal-close-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 20;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.4);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.modal-close-btn:hover {
  background: rgba(0, 0, 0, 0.7);
}

.modal-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--text-primary);
  transition: background 0.2s ease;
}

.modal-nav-btn:hover {
  background: #FFFFFF;
}

.modal-prev-btn { left: 14px; }
.modal-next-btn { right: 14px; }

.modal-gallery-counter {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 20;
  font-size: 11px;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.5);
  color: #FFFFFF;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
}

.modal-dots-row {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 20;
}

.modal-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.2);
  transition: all 0.2s ease;
}

.modal-dot.active {
  background: var(--accent-color);
  width: 14px;
  border-radius: 3px;
}

.modal-product-bar {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--border-light);
  background: #FFFFFF;
}

.modal-product-info {
  flex: 1 1 auto;
  min-width: 0;
}

.modal-product-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
  margin-bottom: 4px;
  word-break: normal;
  overflow-wrap: break-word;
}

.modal-product-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
}

.modal-product-price .price-current {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  white-space: nowrap;
}

.modal-product-price .price-old {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
  white-space: nowrap;
}

.modal-product-price .price-discount-tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-pill);
  background: #FFF1F0;
  color: #E02020;
  white-space: nowrap;
}

.modal-wa-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  background: var(--accent-color);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 600;
  flex-shrink: 0;
  white-space: nowrap;
  transition: background 0.2s ease;
}

.modal-wa-button:hover {
  background: var(--accent-hover);
}

/* Мобильная адаптивность */
@media (max-width: 900px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 32px;
  }

  .header-info-badges {
    display: none;
  }

  .hero-features-row {
    flex-direction: column;
    gap: 10px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .modal-nav-btn {
    display: none !important;
  }
}

@media (max-width: 640px) {
  .header-container {
    padding: 10px 16px;
    gap: 10px;
  }

  .brand-logo {
    font-size: 17px;
  }

  .header-wa-button {
    padding: 6px 12px;
    font-size: 12px;
    gap: 5px;
  }

  .btn-text-desktop {
    display: none;
  }

  .btn-text-mobile {
    display: inline;
  }

  .wa-icon-img {
    width: 14px;
    height: 14px;
  }

  .gallery-modal-overlay {
    padding: 10px;
  }

  .gallery-modal-dialog {
    max-height: 92vh;
    border-radius: 20px;
  }

  .modal-gallery-wrapper {
    height: clamp(220px, 45vh, 320px);
  }

  .modal-slide {
    padding: 12px;
  }

  .modal-product-bar {
    padding: 14px 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .modal-product-info {
    width: 100%;
  }

  .modal-product-title {
    font-size: 15px;
    line-height: 1.35;
    margin-bottom: 6px;
  }

  .modal-product-price {
    gap: 6px;
  }

  .modal-wa-button {
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 26px;
  }

  .hero-title {
    font-size: 28px;
  }

  .primary-action-btn,
  .secondary-action-btn {
    width: 100%;
  }

  .hero-actions-row {
    flex-direction: column;
    width: 100%;
  }

  .footer-content {
    gap: 16px;
  }

  .footer-top-row {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
  }

  .footer-brand-col {
    align-items: center;
    text-align: center;
  }

  .footer-tagline {
    font-size: 13px;
    max-width: 100%;
  }

  .footer-wa-link {
    width: 100%;
    justify-content: center;
    padding: 12px 18px;
    font-size: 14px;
  }

  .footer-bottom-row {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
    padding-top: 14px;
  }
}