@charset "UTF-8";
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.6;
}

body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: #1a202c;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0 0 16px 0;
  font-weight: 600;
  line-height: 1.2;
  color: #0a0a0a;
}

h1 {
  font-size: 36px;
}

h2 {
  font-size: 24px;
}

h3 {
  font-size: 20px;
}

p {
  margin: 0 0 16px 0;
}

a {
  color: #2563eb;
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: #1d4ed8;
}

strong {
  font-weight: 600;
}

ul, ol {
  margin: 0 0 16px 0;
  padding-left: 20px;
}

li {
  margin-bottom: 8px;
}

.presentation {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  position: relative;
  background: #fafafa;
}

.slide {
  width: 100%;
  height: 100%;
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  overflow-y: auto;
  background: #ffffff;
}
.slide.active {
  display: flex;
  align-items: center;
  justify-content: center;
}
@media print {
  .slide {
    page-break-after: always;
    page-break-inside: avoid;
  }
}

.slide__container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.title {
  font-size: 36px;
  font-weight: 700;
  color: #0a0a0a;
  margin: 0 0 20px 0;
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.title--main {
  font-size: clamp(32px, 4.5vw, 42px);
  margin-bottom: 16px;
}

.subtitle {
  font-size: 24px;
  font-weight: 600;
  color: #2d3748;
  margin: 0 0 16px 0;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.intro {
  font-size: 18px;
  line-height: 1.6;
  color: #4a5568;
  margin-bottom: 20px;
  max-width: 100%;
}

.note {
  font-size: 12px;
  color: #8892a0;
  margin-top: 20px;
  text-align: center;
}

.list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.7;
}
.list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #8892a0;
}
.list--accent li::before {
  background: #2563eb;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin: 20px 0;
}

.content-block {
  background: #f5f7fa;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #e8ecf1;
  transition: all 0.3s ease;
}
.content-block:hover {
  border-color: #2563eb;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}
.content-block .subtitle {
  font-size: 20px;
  margin-bottom: 16px;
}

.accent-box {
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  border: 2px solid #2563eb;
  border-radius: 12px;
  padding: 20px 28px;
  font-size: 18px;
  font-weight: 600;
  color: #0a0a0a;
  margin-top: 28px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
}

.navigation {
  position: fixed;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  background: #ffffff;
  padding: 20px 36px;
  border-radius: 60px;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
  z-index: 100;
  border: 2px solid #e8ecf1;
}
@media print {
  .navigation {
    display: none;
  }
}

.nav-btn {
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: #f5f7fa;
  border-radius: 50%;
  color: #1a202c;
  transition: all 0.2s ease;
  border: 2px solid transparent;
}
.nav-btn:hover:not(:disabled) {
  background: #2563eb;
  color: #ffffff;
  border-color: #1e40af;
  transform: scale(1.05);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
}
.nav-btn:active:not(:disabled) {
  transform: scale(0.95);
}
.nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.nav-btn i {
  font-size: 22px;
}

.nav-progress {
  font-size: 16px;
  color: #4a5568;
  min-width: 80px;
  text-align: center;
  font-weight: 500;
}
.nav-progress__current {
  font-weight: 700;
  color: #2563eb;
  font-size: 20px;
}
.nav-progress__total {
  font-weight: 600;
}

.slide-cover .slide__container {
  min-height: calc(100vh - 120px);
  justify-content: center;
}
.slide-cover .slide__header {
  text-align: center;
  margin-bottom: 48px;
}
.slide-cover .logo {
  max-width: 220px;
  height: auto;
  margin-bottom: 16px;
}
.slide-cover .logo__subtitle {
  font-size: 16px;
  color: #8892a0;
  margin: 0;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.slide-cover .slide__content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}
.slide-cover .title--main {
  margin-bottom: 28px;
  line-height: 1.15;
}
.slide-cover .subtitle {
  font-size: 22px;
  font-weight: 400;
  color: #4a5568;
  margin-bottom: 48px;
}
.slide-cover .services-list {
  margin-top: 48px;
  background: #f5f7fa;
  padding: 36px;
  border-radius: 12px;
  border: 1px solid #e8ecf1;
}
.slide-cover .services-list__title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 28px;
  text-align: center;
  letter-spacing: -0.01em;
}
.slide-cover .services-list__items {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 36px;
  margin-bottom: 28px;
}
.slide-cover .services-list__items li {
  position: relative;
  padding-left: 40px;
  display: flex;
}
.slide-cover .services-list__items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 2px;
  background: #2563eb;
}
.slide-cover .services-list__items li a {
  color: #1a202c;
  font-weight: 500;
  font-size: 16px;
  transition: all 0.2s ease;
  display: inline-block;
}
.slide-cover .services-list__items li a:hover {
  color: #2563eb;
  transform: translateX(4px);
}

.slide-service .slide__container {
  padding: 28px 36px;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  overflow-x: hidden;
}
.slide-service .title {
  font-size: 32px;
  margin-bottom: 20px;
  position: sticky;
  top: 0;
  background: #ffffff;
  z-index: 10;
  padding: 16px 0;
  border-bottom: 3px solid #2563eb;
}
.slide-service .intro {
  font-size: 18px;
  line-height: 1.6;
  color: #1a202c;
  margin-bottom: 28px;
  padding: 20px 28px;
  background: #f5f7fa;
  border-left: 4px solid #2563eb;
  border-radius: 8px;
  font-weight: 500;
}
.slide-service .content-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}
.slide-service .content-block {
  background: #ffffff;
  border: 2px solid #e8ecf1;
  border-radius: 12px;
  padding: 20px 28px;
  transition: all 0.3s ease;
}
.slide-service .content-block:hover {
  border-color: #2563eb;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
}
.slide-service .content-block .subtitle {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 16px 0;
  color: #0a0a0a;
  padding-bottom: 12px;
  border-bottom: 2px solid #f5f7fa;
}
.slide-service .content-block .list {
  margin: 0;
  padding: 0;
  list-style: none;
  margin: 0;
}
.slide-service .content-block .list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.5;
  color: #1a202c;
}
.slide-service .content-block .list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 0;
  color: #2563eb;
  font-size: 12px;
}
.slide-service .content-block .list li strong {
  color: #0a0a0a;
  font-weight: 600;
  display: block;
  margin-bottom: 2px;
}
.slide-service .content-block .list--accent li {
  font-weight: 500;
}
.slide-service .content-block .list--accent li strong {
  color: #1e40af;
}
.slide-service .content-block--problem {
  background: linear-gradient(135deg, #fef2f2 0%, #ffffff 100%);
  border-color: #fecaca;
}
.slide-service .content-block--problem .subtitle {
  color: #991b1b;
}
.slide-service .content-block--problem .subtitle::before {
  content: "⚠ ";
}
.slide-service .content-block--solution {
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  border-color: #2563eb;
}
.slide-service .content-block--solution .subtitle {
  color: #1e40af;
}
.slide-service .content-block--solution .subtitle::before {
  content: "✓ ";
}
.slide-service .content-block--result {
  background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
  border-color: #86efac;
}
.slide-service .content-block--result .subtitle {
  color: #065f46;
}
.slide-service .content-block--result .subtitle::before {
  content: "★ ";
}
.slide-service .accent-box {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  color: #ffffff;
  padding: 20px 28px;
  border-radius: 12px;
  font-size: 15px;
  line-height: 1.6;
  font-weight: 500;
  text-align: center;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.05);
  margin-top: 20px;
}

.slide-pricing .slide__container {
  min-height: calc(100vh - 120px);
  justify-content: center;
}
.slide-pricing .pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin: 36px 0;
}
.slide-pricing .pricing-card {
  background: #ffffff;
  border: 2px solid #e8ecf1;
  border-radius: 12px;
  padding: 36px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.slide-pricing .pricing-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #e8ecf1 0%, #2563eb 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.slide-pricing .pricing-card:hover {
  border-color: #2563eb;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.05);
  transform: translateY(-4px);
}
.slide-pricing .pricing-card:hover::before {
  opacity: 1;
}
.slide-pricing .pricing-card--featured {
  border-color: #2563eb;
  border-width: 3px;
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
}
.slide-pricing .pricing-card--featured::before {
  opacity: 1;
}
.slide-pricing .pricing-card--featured::after {
  content: "ПОПУЛЯРНЫЙ";
  position: absolute;
  top: 32px;
  right: -40px;
  background: #2563eb;
  color: #ffffff;
  padding: 6px 40px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  transform: rotate(45deg);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
}
.slide-pricing .pricing-card__title {
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 12px 0;
  color: #0a0a0a;
  letter-spacing: -0.01em;
}
.slide-pricing .pricing-card__subtitle {
  font-size: 16px;
  color: #8892a0;
  margin: 0 0 28px 0;
  line-height: 1.5;
}
.slide-pricing .pricing-card__features {
  margin: 0;
  padding: 0;
  list-style: none;
  margin: 0 0 auto;
  flex-grow: 1;
}
.slide-pricing .pricing-card__features li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 16px;
  font-size: 16px;
  line-height: 1.7;
  color: #1a202c;
}
.slide-pricing .pricing-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 18px;
  height: 18px;
  background: #eff6ff;
  border: 2px solid #2563eb;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slide-pricing .pricing-card__features li::after {
  content: "✓";
  position: absolute;
  left: 4px;
  top: 7px;
  color: #2563eb;
  font-weight: 700;
  font-size: 12px;
}
.slide-pricing .pricing-card__price {
  font-size: 16px;
  color: #4a5568;
  padding-top: 28px;
  margin-top: 28px;
  border-top: 2px solid #e8ecf1;
  text-align: center;
  flex-shrink: 0;
}
.slide-pricing .pricing-card__price strong {
  display: block;
  font-size: 36px;
  font-weight: 800;
  color: #0a0a0a;
  margin-top: 12px;
  letter-spacing: -0.02em;
}
.slide-pricing .pricing-card__note {
  font-size: 14px;
  color: #8892a0;
  margin-top: 16px;
  text-align: center;
  font-style: italic;
}

.slide-contacts {
  background: linear-gradient(135deg, #f5f7fa 0%, #ffffff 100%);
}
.slide-contacts .slide__container {
  min-height: calc(100vh - 120px);
  justify-content: center;
}
.slide-contacts .contacts {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}
.slide-contacts .contacts__logo {
  max-width: 240px;
  height: auto;
  margin-bottom: 28px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.08));
}
.slide-contacts .contacts__title {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}
.slide-contacts .contacts__info {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-bottom: 48px;
}
.slide-contacts .contacts__item {
  background: #ffffff;
  padding: 28px;
  border-radius: 12px;
  border: 2px solid #e8ecf1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.06);
}
.slide-contacts .contacts__item:hover {
  border-color: #2563eb;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05), 0 2px 4px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}
.slide-contacts .contacts__item i {
  font-size: 48px;
  color: #2563eb;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eff6ff;
  border-radius: 8px;
}
.slide-contacts .contacts__item > div {
  text-align: left;
  flex: 1;
}
.slide-contacts .contacts__label {
  font-size: 14px;
  color: #8892a0;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.slide-contacts .contacts__value {
  font-size: 28px;
  font-weight: 700;
  color: #0a0a0a;
  display: block;
  letter-spacing: -0.01em;
}
.slide-contacts .contacts__accent {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  color: #ffffff;
  padding: 36px 28px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  text-align: left;
  box-shadow: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
}
.slide-contacts .contacts__accent::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
}
.slide-contacts .contacts__accent i {
  font-size: 56px;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}
.slide-contacts .contacts__accent > div {
  position: relative;
  z-index: 1;
}
.slide-contacts .contacts__accent strong {
  display: block;
  font-size: 22px;
  font-weight: 700;
}

@media print {
  .slide {
    display: block !important;
    page-break-after: always;
    page-break-inside: avoid;
  }
  .slide:last-child {
    page-break-after: auto;
  }
  .navigation {
    display: none;
  }
  @page {
    size: A4 portrait;
    margin: 0;
  }
}/*# sourceMappingURL=app.css.map */