:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bg: #07111c;
  --panel: rgba(11, 24, 39, 0.9);
  --line: rgba(149, 174, 207, 0.18);
  --text: #edf5ff;
  --muted: #9fb0c6;
  --soft: #c8d5e6;
  --amber: #f7931a;
  --blue: #7dd3fc;
  --green: #34d399;
  --layout-width: 1180px;
  background: var(--bg);
  color: var(--text);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: clip;
  background:
    linear-gradient(180deg, rgba(247, 147, 26, 0.12), transparent 360px),
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.14), transparent 380px),
    var(--bg);
}

a {
  color: inherit;
}

.page {
  width: min(var(--layout-width), calc(100% - 32px));
  margin: 0 auto;
  padding-top: 59px;
}

.hero {
  min-height: calc(100vh - 132px);
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  gap: 42px;
  align-items: center;
  padding: 54px 0 44px;
}

.hero-copy {
  display: grid;
  gap: 17px;
  align-content: center;
}

.eyebrow {
  margin: 0;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(48px, 6vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.025em;
}

.lead {
  max-width: 650px;
  margin: 0;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.55;
}

.scope-note {
  width: fit-content;
  margin: 0;
  padding: 9px 12px;
  border: 1px solid rgba(52, 211, 153, 0.24);
  border-radius: 8px;
  background: rgba(52, 211, 153, 0.07);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.scope-note strong {
  color: var(--green);
}

.actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
  max-width: 650px;
  margin-top: 4px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 46px;
  padding: 0 14px;
  border-radius: 8px;
  background: var(--amber);
  color: #111827;
  font-size: 14px;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.secondary {
  border: 1px solid rgba(149, 174, 207, 0.24);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.product-board {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(9, 20, 33, 0.96);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.product-board-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
}

.product-board-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.product-board-head strong {
  color: var(--green);
  font-size: 13px;
}

.product-list {
  display: grid;
  gap: 1px;
  background: var(--line);
}

.product-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  min-height: 136px;
  padding: 20px;
  background: linear-gradient(145deg, rgba(16, 33, 52, 0.96), rgba(9, 20, 33, 0.99));
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.product-card:hover,
.product-card:focus-visible {
  transform: translateX(3px);
  background: linear-gradient(145deg, rgba(22, 42, 64, 0.97), rgba(10, 23, 37, 0.99));
}

.product-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 26px;
  border-radius: 999px;
  background: rgba(247, 147, 26, 0.14);
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
}

.product-card h2 {
  margin: 0 0 8px;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.08;
}

.product-card p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.product-arrow {
  color: var(--amber);
  font-size: 22px;
  font-weight: 900;
}

.assistant-section {
  padding: 28px 0 44px;
  border-top: 1px solid var(--line);
}

.assistant-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 20px;
}

.assistant-heading h2 {
  max-width: 700px;
  margin: 8px 0 0;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.04;
  letter-spacing: -0.02em;
}

.assistant-secondary-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 16px;
}

.assistant-secondary-links a {
  color: var(--soft);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.assistant-secondary-links a:hover,
.assistant-secondary-links a:focus-visible {
  color: var(--amber);
}

.assistant-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.assistant-card {
  --assistant-accent: var(--amber);
  --assistant-glow: rgba(247, 147, 26, 0.16);
  position: relative;
  min-height: 232px;
  padding: 24px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(16, 33, 52, 0.94), rgba(9, 20, 33, 0.98));
}

.assistant-card::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  right: -92px;
  top: -110px;
  border-radius: 50%;
  background: var(--assistant-glow);
  filter: blur(6px);
  pointer-events: none;
}

.assistant-telegram {
  --assistant-accent: #2aabee;
  --assistant-glow: rgba(42, 171, 238, 0.17);
}

.assistant-kicker {
  color: var(--assistant-accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.assistant-card h3 {
  max-width: 460px;
  margin: 13px 0 9px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.08;
}

.assistant-card p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.assistant-action {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: fit-content;
  min-width: 176px;
  padding: 12px 14px;
  border: 1px solid color-mix(in oklab, var(--assistant-accent) 58%, transparent);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-weight: 850;
  text-decoration: none;
}

.assistant-action:hover,
.assistant-action:focus-visible {
  border-color: var(--assistant-accent);
  color: var(--assistant-accent);
  transform: translateY(-1px);
}

.site-footer {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  background: rgba(255, 255, 255, 0.02);
}

.site-footer-inner {
  width: min(calc(var(--layout-width) - 36px), calc(100vw - 32px));
  margin: 0 auto;
  padding: 14px 0;
  display: grid;
  gap: 10px;
  text-align: center;
}

.footer-socials,
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 14px;
}

.footer-socials a,
.footer-legal a {
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.18s ease, transform 0.18s ease;
}

.footer-socials a {
  font-size: 17px;
}

.footer-legal a,
.footer-copy {
  font-size: 13px;
}

.footer-socials a:hover,
.footer-socials a:focus-visible,
.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--amber);
  transform: translateY(-1px);
}

.footer-copy {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 920px) {
  .page {
    width: min(100%, calc(100vw - 24px));
    padding-top: 92px;
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 30px 0 34px;
  }

  h1 {
    font-size: clamp(42px, 10vw, 66px);
  }

  .assistant-section {
    padding-top: 34px;
  }
}

@media (max-width: 700px) {
  .product-card {
    grid-template-columns: auto minmax(0, 1fr) auto;
    min-height: 0;
  }

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

  .assistant-secondary-links {
    justify-content: flex-start;
  }

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

@media (max-width: 520px) {
  .page {
    width: min(100%, calc(100vw - 18px));
    padding-top: 118px;
  }

  .hero {
    padding: 24px 0 28px;
  }

  .eyebrow {
    font-size: 12px;
  }

  h1 {
    font-size: clamp(36px, 11.5vw, 50px);
  }

  .lead {
    font-size: 16px;
  }

  .scope-note {
    width: 100%;
  }

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

  .button {
    width: 100%;
  }

  .product-card {
    gap: 12px;
    padding: 18px;
  }

  .product-card h2 {
    font-size: 22px;
  }

  .product-board-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .assistant-section {
    padding-bottom: 28px;
  }

  .assistant-card {
    min-height: 0;
    padding: 20px;
  }

  .footer-socials {
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .footer-socials::-webkit-scrollbar {
    display: none;
  }

  .footer-socials a {
    flex: 0 0 auto;
    font-size: 14px;
  }
}

/* WEBSITE-ESSENTIALS-MODES */
:root { color-scheme: dark; }
@media print {
  .site-navigation, .actions, .footer-socials { display: none !important; }
  body { background: #fff !important; color: #000 !important; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior:auto !important; animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}