:root {
  --color-bg: #fff8ec;
  --color-surface: #ffffff;
  --color-surface-hover: #fff1cf;
  --color-border: #efd8b2;
  --color-text: #2f2417;
  --color-text-secondary: #7e6b55;
  --color-primary: #f59e0b;
  --color-primary-soft: rgba(245, 158, 11, 0.14);
  --color-accent: #fb7185;
  --color-price: #1f2937;
  --color-success: #16a34a;
  --color-danger: #e11d48;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --shadow-sm: 0 16px 35px rgba(186, 126, 23, 0.12);
  --shadow-md: 0 28px 56px rgba(186, 126, 23, 0.18);
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 40px;
  --space-2xl: 72px;
  --max-width: 1040px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(251, 191, 36, 0.24), transparent 34%),
    radial-gradient(circle at top right, rgba(251, 113, 133, 0.12), transparent 26%),
    linear-gradient(180deg, #fffdf8 0%, #fff5e3 100%);
  color: var(--color-text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.hero {
  position: relative;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg) calc(var(--space-xl) + 8px);
  border-bottom: 1px solid rgba(120, 84, 34, 0.12);
}

.hero-telegram {
  position: absolute;
  top: 28px;
  right: max(24px, calc((100vw - var(--max-width)) / 2));
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(160, 112, 36, 0.14);
  box-shadow: var(--shadow-sm);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.hero-telegram:hover {
  transform: translateY(-1px);
  background: var(--color-surface-hover);
  border-color: rgba(245, 158, 11, 0.32);
}

.hero-telegram-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.hero-telegram-label {
  font-size: 0.9rem;
  font-weight: 700;
}

.hero-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 0 auto var(--space-lg);
}

.hero-brand-logo {
  width: clamp(118px, 14vw, 176px);
  height: auto;
  flex: 0 0 auto;
}

.hero-brand-slogan {
  width: min(430px, 54vw);
  max-width: 100%;
  height: auto;
}

.hero-tagline {
  color: var(--color-text-secondary);
  font-size: 1rem;
  font-weight: 600;
}

.quick-nav {
  display: flex;
  justify-content: center;
  gap: 14px;
  padding: var(--space-xl) var(--space-lg) var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto;
  flex-wrap: wrap;
}

.quick-nav-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(160, 112, 36, 0.14);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  color: var(--color-text);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.quick-nav-item:hover {
  transform: translateY(-1px);
  background: var(--color-surface-hover);
  border-color: rgba(245, 158, 11, 0.32);
}

.quick-nav-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  flex: 0 0 28px;
}

.quick-nav-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
}

#products {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg) var(--space-xl);
}

.product-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(255, 249, 238, 0.96));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-sm);
}

.product-header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: var(--space-lg);
  margin-bottom: var(--space-md);
}

.product-info {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  flex: 1;
}

.product-logo {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border-radius: 12px;
  background: rgba(255, 250, 242, 0.94);
  padding: 7px;
  object-fit: contain;
  box-shadow: 0 10px 20px rgba(186, 126, 23, 0.18);
}

.product-copy {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
  flex-wrap: wrap;
}

.product-copy h2 {
  font-size: 1.16rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.product-summary {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  min-width: 0;
}

.offers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.offer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(160, 112, 36, 0.12);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-text);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.offer:hover {
  transform: translateY(-1px);
  background: var(--color-surface-hover);
  border-color: rgba(245, 158, 11, 0.38);
}

.offer-copy {
  display: flex;
  align-items: center;
  min-width: 0;
  flex: 1;
}

.offer-title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  max-width: 100%;
}

.offer-title {
  font-weight: 700;
  font-size: 0.9375rem;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.offer-store-name {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  font-weight: 600;
  flex: 0 0 auto;
  white-space: nowrap;
}

.status-badge,
.offer-tag,
.offer-inline-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.offer-inline-tag {
  background: rgba(251, 113, 133, 0.15);
  color: var(--color-danger);
  flex: 0 0 auto;
}

.status-badge--in_stock {
  background: rgba(52, 211, 153, 0.16);
  color: var(--color-success);
}

.status-badge--low_stock {
  background: rgba(96, 165, 250, 0.16);
  color: var(--color-accent);
}

.status-badge--unknown {
  background: rgba(151, 167, 186, 0.16);
  color: var(--color-text-secondary);
}

.status-badge--out_of_stock {
  background: rgba(251, 113, 133, 0.15);
  color: var(--color-danger);
}

.offer-tag {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.platform-price {
  flex: 0 0 auto;
  color: var(--color-price);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.offer.status--out {
  opacity: 0.62;
}

.offer.status--out .platform-price {
  color: var(--color-danger);
  text-decoration: line-through;
}

.offers-empty {
  padding: var(--space-md);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  background: rgba(255, 255, 255, 0.64);
}

footer {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  border-top: 1px solid rgba(120, 84, 34, 0.12);
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  max-width: var(--max-width);
  margin: var(--space-xl) auto 0;
}

footer p + p {
  margin-top: var(--space-xs);
}

@media (max-width: 800px) {
  .hero-telegram {
    right: 18px;
  }

  .product-header {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-brand {
    gap: 14px;
  }

  .hero-brand-slogan {
    width: min(360px, 58vw);
  }
}

@media (max-width: 640px) {
  .hero {
    padding: calc(var(--space-xl) + 36px) var(--space-md) var(--space-xl);
  }

  .hero-telegram {
    top: 16px;
    right: 16px;
    gap: 8px;
    padding: 8px 12px;
  }

  .hero-telegram-label {
    font-size: 0.82rem;
  }

  .hero-brand {
    gap: 12px;
    margin-bottom: var(--space-md);
  }

  .hero-brand-logo {
    width: 96px;
  }

  .hero-brand-slogan {
    width: min(240px, 52vw);
  }

  .quick-nav {
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-md) var(--space-lg);
  }

  .quick-nav-item {
    width: calc(50% - 8px);
    justify-content: center;
  }

  #products {
    padding: 0 var(--space-md) var(--space-lg);
  }

  .product-card {
    padding: 16px;
  }

  .product-copy {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .offer {
    align-items: flex-start;
    flex-direction: column;
  }

  .offer-copy {
    width: 100%;
    align-items: flex-start;
  }

  .platform-price {
    margin-left: 0;
    align-self: flex-end;
  }
}