/* WEB-DK.Sync — вписываемся в Source Sans Pro / масштаб сайта */
.sync-page {
  --sync-ink: #404040;
  --sync-ink-soft: #808080;
  --sync-accent: #0d7377;
  --sync-accent-deep: #095456;
  --sync-warm: #f0a202;
  --sync-warm-ink: #1a1200;
  --sync-surface: #f5f7f9;
  --sync-card: #ffffff;
  --sync-line: #e4e8ee;

  color: var(--sync-ink-soft);
  font-family: "Source Sans Pro", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.1em;
  -webkit-font-smoothing: antialiased;
}

.sync-page h1,
.sync-page h2,
.sync-page h3,
.sync-page h4,
.sync-page h5,
.sync-page h6 {
  font-family: "Source Sans Pro", Helvetica, Arial, sans-serif;
  text-transform: none !important;
  letter-spacing: 0.04em;
  font-weight: 900;
  color: var(--sync-ink);
  line-height: 1.25;
}

.sync-page p,
.sync-page li,
.sync-page summary {
  font-weight: 300;
}

.sync-page .btn,
.sync-page a.btn {
  font-family: "Source Sans Pro", Helvetica, Arial, sans-serif;
  text-transform: uppercase !important;
  letter-spacing: 0.08em;
  font-weight: 700;
}

/* ——— Hero ——— */
.sync-hero {
  background:
    radial-gradient(ellipse 70% 55% at 88% 18%, rgba(13, 115, 119, 0.32), transparent 55%),
    linear-gradient(155deg, #08131f 0%, #0c1d2e 52%, #123645 100%);
  color: #fff;
  padding: 140px 0 64px;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.03em;
}

.sync-hero .container {
  position: relative;
  z-index: 1;
}

.sync-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}

.sync-brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 20px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(126, 200, 196, 0.12);
  border: 1px solid rgba(126, 200, 196, 0.35);
  font-size: 14px;
  font-weight: 700;
  color: #b8ebe7;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sync-brand-mark {
  display: none;
}

.sync-hero h1 {
  font-size: 40px;
  line-height: 1.22;
  margin: 0 0 20px;
  font-weight: 900;
  color: #fff;
  max-width: 12em;
  letter-spacing: 0.02em;
}

.sync-hero-lead {
  font-size: 20px;
  line-height: 1.55;
  max-width: 32rem;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 300;
  margin: 0 0 28px;
  letter-spacing: 0.04em;
}

.sync-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 20px;
}

.sync-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sync-hero-meta li {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0.04em;
}

.sync-hero-visual {
  position: relative;
}

.sync-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 28px 56px rgba(0, 0, 0, 0.42);
  background: #122536;
}

.sync-hero-chip {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: rgba(8, 19, 31, 0.92);
  border: 1px solid rgba(126, 200, 196, 0.4);
  color: #dff6f4;
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sync-page .sync-hero .btn.sync-btn-primary,
.sync-page .sync-hero a.btn.sync-btn-primary,
.sync-page .sync-bottom-cta .btn.sync-btn-primary,
.sync-page .sync-bottom-cta a.btn.sync-btn-primary {
  background: var(--sync-warm);
  border: 2px solid var(--sync-warm);
  color: var(--sync-warm-ink);
  font-size: 14px;
  padding: 12px 26px;
  border-radius: 999px;
  line-height: 1.3;
}

.sync-page .sync-hero .btn.sync-btn-primary:hover,
.sync-page .sync-hero .btn.sync-btn-primary:focus,
.sync-page .sync-hero a.btn.sync-btn-primary:hover,
.sync-page .sync-hero a.btn.sync-btn-primary:focus,
.sync-page .sync-bottom-cta .btn.sync-btn-primary:hover,
.sync-page .sync-bottom-cta a.btn.sync-btn-primary:hover {
  background: #ffb31a;
  border-color: #ffb31a;
  color: #111;
}

.sync-page .sync-hero .btn.sync-btn-ghost,
.sync-page .sync-hero a.btn.sync-btn-ghost,
.sync-page .sync-bottom-cta .btn.sync-btn-ghost,
.sync-page .sync-bottom-cta a.btn.sync-btn-ghost {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.5);
  color: #fff;
  font-size: 14px;
  padding: 12px 26px;
  border-radius: 999px;
  line-height: 1.3;
}

.sync-page .sync-hero .btn.sync-btn-ghost:hover,
.sync-page .sync-hero .btn.sync-btn-ghost:focus,
.sync-page .sync-hero a.btn.sync-btn-ghost:hover,
.sync-page .sync-hero a.btn.sync-btn-ghost:focus,
.sync-page .sync-bottom-cta .btn.sync-btn-ghost:hover,
.sync-page .sync-bottom-cta a.btn.sync-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  color: #fff;
}

.sync-page .btn.sync-btn-secondary,
.sync-page a.btn.sync-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #f5a623;
  border: 2px solid #f5a623;
  color: #1a1200;
  font-size: 15px;
  font-weight: 900;
  padding: 14px 28px;
  border-radius: 999px;
  line-height: 1.25;
  letter-spacing: 0.08em;
  box-shadow: none;
}

.sync-page .btn.sync-btn-secondary:hover,
.sync-page a.btn.sync-btn-secondary:hover,
.sync-page .btn.sync-btn-secondary:focus,
.sync-page a.btn.sync-btn-secondary:focus {
  background: #ffb84d;
  border-color: #ffb84d;
  color: #111;
}

.sync-page .btn.sync-btn-secondary .sync-btn-ico {
  display: inline-flex;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.sync-page .btn.sync-btn-secondary .sync-btn-ico svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* ——— Sections ——— */
.sync-section {
  padding: 72px 0;
}

.sync-section-alt {
  background: var(--sync-surface);
}

.sync-section-title {
  text-align: left;
  max-width: 42rem;
  margin: 0 0 36px;
}

.sync-section-title.is-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.sync-section-title h2 {
  font-size: 32px;
  margin: 0 0 14px;
  color: var(--sync-ink);
}

.sync-section-title p {
  margin: 0;
  color: var(--sync-ink-soft);
  font-size: 18px;
  line-height: 1.55;
  font-weight: 300;
}

.sync-audience {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sync-audience-card,
.sync-feature-card,
.sync-tech-card {
  background: var(--sync-card);
  border: 1px solid var(--sync-line);
  border-radius: 8px;
  padding: 28px 24px;
}

.sync-audience-card h3,
.sync-feature-card h3 {
  margin: 0 0 12px;
  font-size: 20px;
  color: var(--sync-ink);
}

.sync-audience-card p,
.sync-feature-card p {
  margin: 0;
  color: var(--sync-ink-soft);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 300;
}

.sync-scenarios {
  display: grid;
  gap: 56px;
}

.sync-scenario {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
}

.sync-scenario:nth-child(even) {
  grid-template-columns: 0.95fr 1.05fr;
}

.sync-scenario:nth-child(even) .sync-scenario-media {
  order: 2;
}

.sync-scenario-body h3 {
  margin: 0 0 14px;
  font-size: 26px;
  color: var(--sync-ink);
}

.sync-scenario-body p {
  margin: 0 0 14px;
  color: var(--sync-ink-soft);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 300;
}

.sync-scenario-body ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--sync-ink-soft);
  font-size: 16px;
}

.sync-scenario-body li {
  margin-bottom: 8px;
  line-height: 1.5;
  font-weight: 300;
}

.sync-scenario-media {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--sync-line);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
  background: #e8eef4;
}

.sync-scenario-media img {
  display: block;
  width: 100%;
  height: auto;
}

.sync-editor {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.sync-editor-media {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--sync-line);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.sync-editor-media img {
  display: block;
  width: 100%;
  height: auto;
}

.sync-editor h2 {
  margin: 0 0 14px;
  font-size: 32px;
  color: var(--sync-ink);
}

.sync-editor p {
  color: var(--sync-ink-soft);
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 12px;
  font-weight: 300;
}

.sync-editor ul {
  margin: 0 0 24px;
  padding-left: 1.2rem;
  color: var(--sync-ink-soft);
  font-size: 16px;
}

.sync-editor li {
  margin-bottom: 8px;
  font-weight: 300;
}

.sync-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.sync-features .sync-feature-card {
  border-top: 3px solid var(--sync-accent);
}

.sync-faq {
  max-width: 860px;
  margin: 0 auto;
}

.sync-faq-item {
  background: var(--sync-card);
  border: 1px solid var(--sync-line);
  border-radius: 8px;
  margin-bottom: 12px;
  padding: 18px 22px;
}

.sync-faq-item summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  color: var(--sync-ink);
  font-size: 18px;
  letter-spacing: 0.06em;
}

.sync-faq-item summary::-webkit-details-marker {
  display: none;
}

.sync-faq-item summary::before {
  content: "+";
  display: inline-block;
  width: 1.25em;
  color: var(--sync-accent);
  font-weight: 900;
}

.sync-faq-item[open] summary::before {
  content: "−";
}

.sync-faq-item p {
  margin: 14px 0 4px;
  color: var(--sync-ink-soft);
  font-size: 16px;
  line-height: 1.55;
  font-weight: 300;
}

.sync-tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.sync-tech-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--sync-ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sync-tech-card span {
  color: var(--sync-ink-soft);
  font-size: 18px;
  line-height: 1.4;
  font-weight: 300;
}

.sync-bottom-cta {
  text-align: center;
  background: linear-gradient(145deg, #0b1a2b, #0d4a4d);
  color: #fff;
  border-radius: 10px;
  padding: 48px 32px;
}

.sync-bottom-cta h2 {
  margin: 0 0 12px;
  color: #fff;
  font-size: 32px;
}

.sync-bottom-cta p {
  margin: 0 0 24px;
  opacity: 0.9;
  font-size: 18px;
  font-weight: 300;
}

.sync-bottom-cta .sync-hero-actions {
  justify-content: center;
  margin-bottom: 0;
}

.sync-page code {
  font-size: 0.95em;
  letter-spacing: 0;
  background: rgba(13, 115, 119, 0.08);
  padding: 0.1em 0.35em;
  border-radius: 3px;
  color: var(--sync-accent-deep);
  font-weight: 400;
}

@media (max-width: 992px) {
  .sync-hero-grid,
  .sync-scenario,
  .sync-scenario:nth-child(even),
  .sync-editor,
  .sync-audience,
  .sync-features,
  .sync-tech-grid {
    grid-template-columns: 1fr;
  }

  .sync-scenario:nth-child(even) .sync-scenario-media {
    order: 0;
  }

  .sync-hero h1 {
    max-width: none;
    font-size: 32px;
  }

  .sync-hero {
    padding: 120px 0 48px;
  }

  .sync-hero-lead {
    font-size: 18px;
  }

  .sync-hero-chip {
    position: static;
    display: inline-flex;
    margin-top: 14px;
  }

  .sync-section-title h2,
  .sync-editor h2,
  .sync-bottom-cta h2 {
    font-size: 28px;
  }
}

@media (max-width: 576px) {
  .sync-section {
    padding: 48px 0;
  }

  .sync-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .sync-hero-actions .btn {
    width: 100%;
    text-align: center;
  }

  .sync-audience,
  .sync-features {
    grid-template-columns: 1fr;
  }
}