/* WPPS.ru – landing layout */

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--space-5);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding: var(--space-4) 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--text);
  text-decoration: none;
}

/* Logo uses `currentColor` for the letterforms and fixed `#475aa8` for the
   accent dots inside the "p" glyphs — so we want the letters to track the
   page text color, not the brand accent. */
.brand__logo { height: 28px; width: auto; color: var(--text); }

.brand__name {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-md);
}

.nav { display: flex; gap: var(--space-5); }

.nav a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: var(--fs-sm);
  transition: color var(--transition-fast);
}

.nav a:hover { color: var(--text); }

/* Hero */
.hero {
  padding: var(--space-10) 0 var(--space-8);
  text-align: center;
}

.hero__kicker {
  display: inline-block;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text);
  background: var(--primary-soft);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--r-pill);
  margin-bottom: var(--space-5);
}

.hero__title {
  font-size: clamp(2rem, 4vw + 1rem, var(--fs-4xl));
  line-height: 1.1;
  margin: 0 0 var(--space-5);
  font-weight: var(--fw-bold);
}

.hero__subtitle {
  font-size: var(--fs-lg);
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto;
}

/* Product grid */
.products {
  padding: var(--space-8) 0;
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  text-decoration: none;
  color: inherit;
  transition: transform var(--transition-md), border-color var(--transition-md), box-shadow var(--transition-md);
}

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

.product-card__icon {
  width: 48px;
  height: 48px;
  color: var(--primary);
  flex-shrink: 0;
  overflow: visible;
}

.product-card__name {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  margin: 0;
}

.product-card__desc {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__stores {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-3);
}

/* Store chips on product cards — icon-only pill; brand color via currentColor */
.store-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--text) 6%, transparent);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  flex-shrink: 0;
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.store-chip__icon { width: 14px; height: 14px; display: block; }

.store-chip--chrome     { color: #4285F4; border-color: color-mix(in srgb, #4285F4 30%, transparent); }
.store-chip--firefox    { color: #FF7139; border-color: color-mix(in srgb, #FF7139 30%, transparent); }
.store-chip--edge       { color: #0B84EF; border-color: color-mix(in srgb, #0B84EF 30%, transparent); }
.store-chip--microsoft  { color: #0078D4; border-color: color-mix(in srgb, #0078D4 30%, transparent); }
.store-chip--wordpress  { color: #21759B; border-color: color-mix(in srgb, #21759B 35%, transparent); }
.store-chip--github     { color: var(--text); border-color: color-mix(in srgb, var(--text) 25%, transparent); }
.store-chip--soon {
  width: auto;
  padding: 2px 10px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.02em;
  white-space: nowrap;
  color: var(--warning);
  border-color: color-mix(in srgb, var(--warning) 40%, var(--panel));
  background: color-mix(in srgb, var(--warning) 14%, var(--panel));
}

/* Store buttons on product pages — icon + label, flagtheme-style */
.product-stores {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.product-stores__label {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.store-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-pill);
  color: var(--text);
  background: color-mix(in srgb, var(--text) 4%, transparent);
  text-decoration: none;
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}

.store-btn:hover {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border-color: currentColor;
}

.store-btn__icon {
  display: block;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.store-btn--chrome     { color: #4285F4; }
.store-btn--firefox    { color: #FF7139; }
.store-btn--edge       { color: #0B84EF; }
.store-btn--microsoft  { color: #0078D4; }
.store-btn--wordpress  { color: #21759B; }
.store-btn--github     { color: var(--text); }

/* Theme toggle — moon icon in dark, sun icon in light */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-pill);
  color: var(--text-muted);
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.theme-toggle:hover { color: var(--text); border-color: var(--primary); }

.theme-toggle__icon { display: none; }
:root[data-theme="dark"] .theme-toggle__icon--light { display: block; }
:root[data-theme="light"] .theme-toggle__icon--dark { display: block; }

/* Language switcher — minimal styles; full treatment comes in Phase 2.5 */
.lang-dd { position: relative; }

.lang-dd__btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-pill);
  color: var(--text-muted);
  padding: var(--space-2) var(--space-3);
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.lang-dd__btn:hover { color: var(--text); border-color: var(--primary); }

.lang-dd__flag {
  width: 18px;
  height: 12px;
  border-radius: 2px;
  flex-shrink: 0;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--text) 12%, transparent);
  overflow: hidden;
}

.lang-dd__caret { color: currentColor; }

.lang-dd__menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  inset-inline-end: 0;
  min-width: 200px;
  max-height: 60vh;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  display: none;
  z-index: var(--z-header);
}

.lang-dd__menu.is-open { display: block; }

.lang-dd__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--text);
  text-decoration: none;
  font-size: var(--fs-sm);
}

.lang-dd__item:hover { background: color-mix(in srgb, var(--primary) 10%, transparent); }
.lang-dd__item.is-active { color: var(--primary); }
.lang-dd__code { font-weight: var(--fw-semibold); min-width: 2.5ch; }
.lang-dd__native { color: var(--text-muted); }

/* Section heading inside .products */
.products__heading {
  font-size: var(--fs-2xl);
  margin: 0 0 var(--space-5);
  font-weight: var(--fw-semibold);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-6) 0;
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.site-footer__brand {
  color: var(--text);
  text-decoration: none;
  font-weight: var(--fw-semibold);
  border-bottom: 1px dotted color-mix(in srgb, var(--text) 30%, transparent);
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.site-footer__brand:hover {
  color: var(--primary);
  border-bottom-color: currentColor;
}

.site-footer__sponsor {
  display: inline-flex;
  align-items: center;
  color: inherit;
  text-decoration: none;
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.site-footer__sponsor:hover { opacity: 1; }

.site-footer__sponsor-logo {
  display: block;
  height: 22px;
  width: auto;
}

.site-footer__left {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.site-footer__tg {
  display: inline-flex;
  align-items: center;
  color: inherit;
  opacity: 0.9;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.site-footer__tg:hover { opacity: 1; transform: translateY(-1px); }

.site-footer__tg-icon {
  display: block;
  width: 22px;
  height: 22px;
}