/* Aurora VPL — Windows: только собственные стили, без наследования глобальных */
/* Сброс для изоляции от глобальных стилей сайта */
.windows-landing,
.windows-landing *,
.windows-landing *::before,
.windows-landing *::after {
  box-sizing: border-box;
}

html:has(.windows-landing) {
  scroll-behavior: smooth;
}

body.windows-landing {
  margin: 0;
  padding: 0;
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  border: none;
  outline: none;
  -webkit-font-smoothing: antialiased;
}

:root {
  --bg: #08090c;
  --bg-2: #0c0e12;
  --text: #e4e7ef;
  --text-heading: #f2f4f9;
  --muted: #8e96a6;
  --muted-soft: #6b7280;
  --brand-1: #8b5cf6;
  --brand-2: #60a5fa;
  --border: rgba(255, 255, 255, 0.06);
  --radius: 20px;
  --max: 1200px;
}

.windows-landing .page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

body.windows-landing::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 100% 60% at 0% 50%, rgba(139, 92, 246, 0.08), transparent 55%),
    radial-gradient(ellipse 80% 50% at 100% 30%, rgba(96, 165, 250, 0.06), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Header */
.windows-landing .header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 9, 12, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.windows-landing .header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.windows-landing .logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.windows-landing .logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  box-shadow: 0 6px 24px rgba(96, 165, 250, 0.35);
  color: #fff;
  font-size: 18px;
}

.windows-landing .logo-text {
  background: linear-gradient(135deg, var(--text-heading), #b8c0d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.windows-landing .nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.windows-landing .nav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: color 0.2s;
}

.windows-landing .nav a i {
  font-size: 14px;
  opacity: 0.9;
}

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

.windows-landing .nav a.btn-primary {
  color: #fff;
}

.windows-landing .nav a.btn-primary:hover {
  color: #fff;
}

/* Buttons */
.windows-landing .btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 15px;
  font-family: inherit;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  letter-spacing: -0.01em;
}

.windows-landing .btn-primary {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  color: #fff;
  border: none;
}

.windows-landing .btn-primary:hover {
  box-shadow: 0 10px 28px rgba(139, 92, 246, 0.45);
  transform: translateY(-2px);
}

.windows-landing .btn-cta {
  background: linear-gradient(135deg, var(--brand-1), var(--brand-2));
  color: #fff;
  padding: 18px 36px;
  font-size: 17px;
  border-radius: 16px;
  margin-top: 8px;
}

.windows-landing .btn-cta:hover {
  box-shadow: 0 12px 32px rgba(139, 92, 246, 0.5);
  transform: translateY(-2px);
}

.windows-landing .hero-cta-row {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.windows-landing .hero-telegram-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  padding: 0;
  box-sizing: border-box;
  border-radius: 16px;
  background: rgba(55, 187, 254, 0.2);
  color: #37bbfe;
  font-size: 22px;
  margin-top: 8px;
}

.windows-landing .hero-telegram-icon:hover {
  background: rgba(55, 187, 254, 0.35);
  color: #5cc5ff;
  box-shadow: 0 8px 24px rgba(55, 187, 254, 0.25);
  transform: translateY(-2px);
}

.windows-landing .hero-cta-note {
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  margin: 14px 0 0;
  line-height: 1.45;
}

.windows-landing .btn-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: var(--text-heading);
  padding: 18px 36px;
  font-size: 18px;
  border-radius: 16px;
  border: 2px solid rgba(139, 92, 246, 0.5);
  box-shadow: 0 0 0 1px rgba(96, 165, 250, 0.2);
}

.windows-landing .btn-download:hover {
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(139, 92, 246, 0.7);
  box-shadow: 0 0 28px rgba(139, 92, 246, 0.25), 0 0 0 1px rgba(96, 165, 250, 0.3);
  transform: translateY(-2px);
}

/* Main */
.windows-landing main {
  position: relative;
  z-index: 1;
  flex: 1;
}

/* Hero — две колонки: слева скриншот, справа преимущества */
.windows-landing .hero {
  padding: 48px 28px 80px;
}

.windows-landing .hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  min-height: calc(100vh - 180px);
}

.windows-landing .hero-left {
  perspective: 1200px;
  cursor: default;
  isolation: isolate;
}

.windows-landing .tilt-inner {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
  border-radius: var(--radius);
  overflow: hidden;
  will-change: transform;
  backface-visibility: hidden;
  box-shadow:
    0 32px 64px -16px rgba(0, 0, 0, 0.6),
    0 0 0 1px var(--border),
    0 0 100px -24px rgba(139, 92, 246, 0.2);
}

.windows-landing .tilt-inner.tilt-active {
  box-shadow:
    0 40px 80px -16px rgba(0, 0, 0, 0.65),
    0 0 0 1px rgba(139, 92, 246, 0.25),
    0 0 120px -20px rgba(139, 92, 246, 0.3);
}

.windows-landing .tilt-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius);
}

.windows-landing .tilt-hint {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted-soft);
  margin: 16px 0 0;
  text-align: center;
}

.windows-landing .tilt-clickable {
  cursor: pointer;
}

/* Оверлей скриншота в полном размере */
.windows-landing .screenshot-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.88);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.windows-landing .screenshot-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.windows-landing .screenshot-overlay-backdrop {
  position: absolute;
  inset: 0;
  cursor: pointer;
}

.windows-landing .screenshot-overlay-img {
  position: relative;
  z-index: 1;
  max-width: 92vw;
  max-height: 92vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5);
}

.windows-landing .screenshot-overlay-close {
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-heading);
  font-size: 20px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.windows-landing .screenshot-overlay-close:hover {
  background: rgba(255, 255, 255, 0.18);
}

/* Кнопка «Наверх» слева */
.windows-landing .scroll-to-top {
  position: fixed;
  left: 24px;
  bottom: 32px;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 18px;
  text-decoration: none;
  border: 1px solid var(--border);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease, background 0.2s, color 0.2s;
}

.windows-landing .scroll-to-top.is-visible {
  opacity: 1;
  visibility: visible;
}

.windows-landing .scroll-to-top:hover {
  background: rgba(255, 255, 255, 0.14);
  color: var(--text-heading);
}

/* Правая колонка — заголовок и список преимуществ */
.windows-landing .hero-right {
  padding-left: 0;
}

.windows-landing .hero-title {
  font-size: clamp(36px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  color: var(--text-heading);
  background: linear-gradient(135deg, var(--text-heading) 0%, #c4ccdc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.windows-landing .hero-lead {
  font-size: clamp(17px, 1.8vw, 20px);
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 24px;
  line-height: 1.45;
  max-width: 480px;
}

/* Блок статистики — цифры с анимацией */
.windows-landing .stats-block {
  padding: 56px 28px 64px;
  margin: 0;
  background: linear-gradient(180deg, rgba(12, 14, 18, 0.6) 0%, rgba(8, 9, 12, 0.95) 50%, rgba(12, 14, 18, 0.6) 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 1px 0 0 rgba(139, 92, 246, 0.06) inset, 0 -1px 0 0 rgba(96, 165, 250, 0.04) inset;
}

.windows-landing .stats-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px 48px;
  align-items: center;
  justify-items: center;
  text-align: center;
}

.windows-landing .stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.windows-landing .stat-prefix {
  font-size: clamp(15px, 1.4vw, 17px);
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.windows-landing .stat-num {
  font-size: clamp(36px, 4.5vw, 52px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text-heading);
  font-variant-numeric: tabular-nums;
}

.windows-landing .stat-label {
  font-size: clamp(14px, 1.2vw, 16px);
  font-weight: 600;
  color: var(--muted);
  line-height: 1.4;
  max-width: 280px;
}

/* Появление блоков при прокрутке */
.windows-landing .reveal-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.55s ease-out, transform 0.55s ease-out;
}

.windows-landing .reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.windows-landing .benefits {
  list-style: none;
  margin: 0;
  padding: 0;
}

.windows-landing .benefit {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.windows-landing .benefit-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(96, 165, 250, 0.15);
  color: var(--brand-2);
  font-size: 18px;
}

.windows-landing .benefit div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.windows-landing .benefit strong {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.02em;
}

.windows-landing .benefit span {
  font-size: clamp(15px, 1.2vw, 17px);
  font-weight: 600;
  color: var(--muted);
  line-height: 1.5;
}

/* Download */
.windows-landing .download {
  padding: 72px 28px 80px;
  background: var(--bg-2);
  text-align: center;
  scroll-margin-top: 50vh;
}

.windows-landing .download-inner {
  max-width: 560px;
  margin: 0 auto;
}

.windows-landing .download-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(28px, 3.5vw, 38px);
  font-weight: 800;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
  color: var(--text-heading);
}

.windows-landing .download-title i {
  font-size: 0.85em;
  opacity: 0.9;
}

.windows-landing .download-desc {
  font-size: 17px;
  font-weight: 600;
  color: var(--muted);
  margin: 0 0 28px;
}

.windows-landing .download-version {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted-soft);
  margin: 14px 0 0;
  min-height: 1.2em;
}

/* Наши другие продукты */
.windows-landing .other-products {
  padding: 72px 28px 80px;
  background: var(--bg);
}

.windows-landing .other-products-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.windows-landing .other-products-title {
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 800;
  margin: 0 0 40px;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  text-align: center;
}

.windows-landing .other-products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 560px;
  margin: 0 auto;
}

.windows-landing .other-product-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 24px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.windows-landing .other-product-card:hover {
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
}

.windows-landing .other-product-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(96, 165, 250, 0.15);
  color: var(--brand-2);
  font-size: 22px;
}

.windows-landing .other-product-name {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  text-align: center;
}

.windows-landing .other-product-desc {
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  text-align: center;
}

/* FAQ */
.windows-landing .faq {
  padding: 72px 28px 80px;
  background: var(--bg);
  scroll-margin-top: 50vh;
}

.windows-landing .faq-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.windows-landing .faq-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: clamp(28px, 3.5vw, 38px);
  font-weight: 800;
  margin: 0 0 40px;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  text-align: center;
}

.windows-landing .faq-title i {
  font-size: 0.85em;
  opacity: 0.9;
}

.windows-landing .faq-list {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: left;
}

.windows-landing .btn i {
  margin-right: 2px;
}

.windows-landing .faq-item {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.windows-landing .faq-item:first-child {
  padding-top: 0;
}

.windows-landing .faq-question {
  font-size: clamp(17px, 1.6vw, 19px);
  font-weight: 800;
  color: var(--text-heading);
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}

.windows-landing .faq-answer {
  font-size: 16px;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.windows-landing .faq-answer-regions div {
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.windows-landing .faq-answer-regions div:last-child {
  margin-bottom: 0;
}

.windows-landing .faq-answer-regions .flag-icon {
  flex-shrink: 0;
  width: 1.33em;
  height: 1em;
  border-radius: 2px;
  background-size: cover;
  background-position: center;
}

/* Footer */
.windows-landing .footer {
  padding: 28px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.windows-landing .footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
}

.windows-landing .footer a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  text-decoration: none;
}

.windows-landing .footer a i {
  font-size: 13px;
  opacity: 0.85;
}

.windows-landing .footer a:hover {
  color: var(--text);
}

.windows-landing .footer span {
  margin: 0 12px;
  opacity: 0.5;
}

.windows-landing .footer-inn {
  margin: 16px 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted-soft);
}

/* Mobile — колонки в столбик, сначала скриншот, потом преимущества */
@media (max-width: 900px) {
  .windows-landing .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    min-height: auto;
    padding: 24px 0;
  }

  .windows-landing .hero-left {
    order: 1;
  }

  .windows-landing .hero-right {
    order: 2;
    text-align: center;
  }

  .windows-landing .hero-lead {
    max-width: none;
  }

  .windows-landing .benefits {
    text-align: left;
  }

  .windows-landing .btn-cta {
    display: inline-block;
  }
}

@media (max-width: 600px) {
  .windows-landing .header-inner {
    padding: 12px 16px;
  }

  .windows-landing .nav a:not(.btn-primary) {
    display: none;
  }

  .windows-landing .hero {
    padding: 32px 16px 56px;
  }

  .windows-landing .hero-title {
    font-size: 32px;
  }

  .windows-landing .benefit {
    margin-bottom: 24px;
  }

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

  .windows-landing .other-products {
    padding: 56px 16px 64px;
  }

  .windows-landing .stats-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .windows-landing .stats-block {
    padding: 48px 16px 56px;
  }
}