:root {
  color-scheme: light;
  --sand: #f6f1e8;
  --mist: #efe8dc;
  --ink: #1d1b16;
  --forest: #1f3b2e;
  --olive: #556b43;
  --soft: #fdfaf3;
  --surface: #ffffff;
  --shadow: 0 18px 50px rgba(26, 24, 19, 0.12);
  --radius: 20px;
  --border: rgba(31, 59, 46, 0.12);
  --muted: rgba(29, 27, 22, 0.62);
  --focus: rgba(31, 59, 46, 0.35);
  --telegram: #2aabee;
  --telegram-ink: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --sand: #10120f;
    --mist: #141812;
    --ink: #f3efe6;
    --forest: #9db49a;
    --olive: #c9d2b9;
    --soft: #151a14;
    --surface: #181e17;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    --border: rgba(157, 180, 154, 0.18);
    --muted: rgba(243, 239, 230, 0.7);
    --focus: rgba(157, 180, 154, 0.4);
    --telegram: #3b9ed9;
    --telegram-ink: #0b1014;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Source Sans 3", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background: var(--sand);
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  margin: 0 0 0.6rem;
  letter-spacing: 0.02em;
}

p {
  margin: 0 0 1rem;
}

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 999px;
}

.ambient {
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(31, 59, 46, 0.1), transparent 55%),
    radial-gradient(circle at 80% 20%, rgba(85, 107, 67, 0.1), transparent 60%),
    linear-gradient(120deg, rgba(239, 232, 220, 0.6), transparent 60%);
  pointer-events: none;
  z-index: -1;
}

@media (prefers-color-scheme: dark) {
  .ambient {
    background:
      radial-gradient(circle at top left, rgba(157, 180, 154, 0.15), transparent 55%),
      radial-gradient(circle at 80% 20%, rgba(201, 210, 185, 0.12), transparent 60%),
      linear-gradient(140deg, rgba(15, 18, 15, 0.9), transparent 60%);
  }
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  padding: 4.2rem 0 2.4rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.brand-mark {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: transparent;
}

.brand-mark img {
  width: 60px;
  height: 60px;
  display: block;
}

.brand-kicker {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  color: var(--muted);
}

.lead {
  font-size: 1.1rem;
  max-width: 720px;
}

.section {
  padding: 2.4rem 0;
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.app-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.8rem;
  display: grid;
  gap: 1rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transform: translateY(8px);
  opacity: 0;
  animation: rise 0.8s ease forwards;
  animation-delay: var(--delay, 0s);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.app-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 60px rgba(26, 24, 19, 0.18);
}

.app-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(31, 59, 46, 0.1);
  display: grid;
  place-items: center;
}

.app-icon svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: var(--forest);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.app-icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  border-radius: 12px;
}

.app-link {
  color: var(--forest);
  font-weight: 600;
}

.values {
  background: color-mix(in srgb, var(--mist), transparent 35%);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
}

.value-grid h3 {
  font-weight: 700;
  color: var(--forest);
}

.faq-grid h3 {
  font-weight: 700;
  color: var(--ink);
}

.faq-grid p {
  font-style: italic;
  color: var(--muted);
}

.site-footer {
  padding: 2.5rem 0 3.5rem;
  border-top: 1px solid color-mix(in srgb, var(--ink), transparent 85%);
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  font-weight: 500;
}

.page-header {
  padding: 3rem 0 1.6rem;
}

.app-hero {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.app-hero .app-icon {
  width: 58px;
  height: 58px;
  border-radius: 18px;
}

.app-hero h1 {
  margin-bottom: 0.35rem;
}

.page-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 1.2rem;
}

.page-brand img {
  width: 28px;
  height: 28px;
}

.back-link {
  display: block;
  margin-bottom: 1rem;
  color: var(--muted);
  font-weight: 500;
}

.app-detail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: start;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.faq {
  padding-top: 0.4rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
}

.contact {
  padding-top: 0.4rem;
}

.contact-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.contact-actions {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (max-width: 720px) {
  .app-hero {
    align-items: flex-start;
  }
  .contact-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-actions {
    width: 100%;
  }

  .contact-actions .primary-button,
  .contact-actions .secondary-button {
    width: 100%;
  }
}

.app-actions {
  display: grid;
  gap: 1rem;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
  background: var(--forest);
  color: var(--soft);
  box-shadow: 0 12px 24px rgba(31, 59, 46, 0.2);
}

.primary-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(31, 59, 46, 0.28);
}

.secondary-button {
  border: 1px solid color-mix(in srgb, var(--forest), transparent 70%);
  color: var(--forest);
}

.secondary-button:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--forest), transparent 50%);
}

.telegram-button {
  background: var(--telegram);
  color: var(--telegram-ink);
  border: none;
  box-shadow: 0 10px 24px rgba(42, 171, 238, 0.25);
}

.telegram-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(42, 171, 238, 0.32);
}

.disclaimer {
  font-size: 0.95rem;
  color: var(--muted);
  border-left: 3px solid color-mix(in srgb, var(--forest), transparent 50%);
  padding-left: 0.75rem;
  margin-top: 1.5rem;
}

@keyframes rise {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (max-width: 720px) {
  .brand {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-header {
    padding-top: 4rem;
  }

  .app-detail {
    padding: 2rem;
  }

  .footer-links {
    flex-direction: column;
    gap: 0.75rem;
  }
}