:root {
  --background-color: var(--psr-bg);
  --default-color: var(--Primary-color);
  /*--heading-color: #eeeff7;*/
  --accent-color: var(--Primary-color);
  --surface-color: var(--psr-soft);
  --contrast-color: #ffffff;
  /*--default-font: "Roboto", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;*/
  /*--heading-font: "Montserrat", sans-serif;*/
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--default-color);
  background-color: var(--background-color);
  font-family: var(--default-font);
}

a:hover {
  color: color-mix(in srgb, var(--accent-color), transparent 25%);
}

h1, h2, h3, h4, h5, h6 {
  /*color: var(--heading-color);*/
  font-family: var(--heading-font);
}

.about {
  position: relative;
  padding: 80px 0;
  background: radial-gradient( circle at 90% 10%, color-mix(in srgb, var(--accent-color) 7%, transparent), transparent 45% ), radial-gradient( circle at 5% 85%, color-mix(in srgb, var(--accent-color) 5%, transparent), transparent 40% ), var(--background-color);
  overflow: clip;
  scroll-margin-top: 90px;
}

.about .section-title {
  position: relative;
  text-align: center;
  padding-bottom: 50px;
}

.about .section-title h2 {
  position: relative;
  margin: 0 0 18px;
  padding-bottom: 18px;
  font-size: 32px;
  line-height: 1.2;
  font-weight: 700;
}

.about .section-title h2::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 140px;
  height: 1px;
  transform: translateX(-50%);
  background: color-mix( in srgb, var(--default-color), transparent 60% );
}

.about .section-title h2::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 55px;
  height: 3px;
  transform: translateX(-50%);
  background: var(--accent-color);
}

.about .section-title p {
  max-width: 700px;
  margin: 0 auto;
  color: color-mix(in srgb, var(--default-color), transparent 35%);
  line-height: 1.7;
}

.about .info-content {
  max-width: 560px;
}

.about .info-content .label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  padding: 8px 16px;
  border-radius: 50px;
  color: var(--accent-color);
  background: color-mix(in srgb, var(--accent-color) 10%, transparent);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.2px;
  line-height: 1;
  text-transform: uppercase;
}

.about .info-content .label svg {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
}

.about .info-content h2 {
  margin: 0 0 20px;
  color: var(--heading-color);
  font-size: 44px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.about .info-content .lead-text {
  margin: 0 0 30px;
  color: color-mix(in srgb, var(--default-color), transparent 35%);
  font-size: 17px;
  line-height: 1.7;
}

.about .info-content .check-list {
  margin: 0 0 36px;
  padding: 0;
  list-style: none;
}

.about .info-content .check-list li {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 17px 0;
  border-bottom: 1px dashed color-mix(in srgb, var(--default-color), transparent 88%);
}

.about .info-content .check-list li:last-child {
  border-bottom: 0;
}

.about .info-content .check-list li .icon-wrap {
  display: flex;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  color: var(--accent-color);
  background: linear-gradient( 135deg, color-mix(in srgb, var(--accent-color) 15%, transparent), color-mix(in srgb, var(--accent-color) 5%, transparent) );
  font-size: 20px;
  transition: 0.3s ease;
}

.about .info-content .check-list li .icon-wrap svg {
  width: 20px;
  height: 20px;
}

.about .info-content .check-list li > div:last-child {
  min-width: 0;
}

.about .info-content .check-list li h4 {
  margin: 0 0 4px;
  color: var(--heading-color);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
}

.about .info-content .check-list li span {
  display: block;
  color: color-mix(in srgb, var(--default-color), transparent 45%);
  font-size: 14px;
  line-height: 1.55;
}

.about .info-content .check-list li:hover .icon-wrap {
  color: var(--contrast-color);
  background: var(--accent-color);
  transform: scale(1.05);
}

.about .info-content .action-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
}

.about .info-content .btn-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border: 0;
  border-radius: 50px;
  color: var(--contrast-color);
  background: linear-gradient( 135deg, var(--accent-color), color-mix(in srgb, var(--accent-color) 70%, #6366f1) );
  box-shadow: 0 6px 20px color-mix(in srgb, var(--accent-color) 32%, transparent);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  transition: 0.3s ease;
}

.about .info-content .btn-action svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}

.about .info-content .btn-action:hover {
  color: var(--contrast-color);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px color-mix(in srgb, var(--accent-color) 45%, transparent);
}

.about .info-content .btn-action:hover svg {
  transform: translateX(5px);
}

.about .info-content .btn-secondary-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--default-color);
  font-size: 15px;
  font-weight: 600;
  transition: color 0.3s ease;
}

.about .info-content .btn-secondary-link svg {
  width: 22px;
  height: 22px;
  color: var(--accent-color);
}

.about .info-content .btn-secondary-link:hover {
  color: var(--accent-color);
}

.about .visual-block {
  position: relative;
  padding: 40px 20px;
}

.about .visual-block .gradient-blob {
  position: absolute;
  z-index: 0;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
}

.about .visual-block .gradient-blob.blob-one {
  top: -20px;
  right: -40px;
  width: 280px;
  height: 280px;
  background: color-mix(in srgb, var(--accent-color) 30%, transparent);
}

.about .visual-block .gradient-blob.blob-two {
  bottom: 20px;
  left: -30px;
  width: 220px;
  height: 220px;
  background: color-mix(in srgb, #6366f1 25%, transparent);
}

.about .visual-block .dashboard-frame {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--default-color) 10%, transparent);
  border-radius: 16px;
  background: var(--surface-color);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12), 0 8px 20px rgba(0, 0, 0, 0.06);
}

.about .visual-block .dashboard-frame .frame-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--default-color) 8%, transparent);
  background: color-mix( in srgb, var(--default-color) 4%, var(--surface-color) );
}

.about .visual-block .dashboard-frame .frame-header .dot {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.about .visual-block .dashboard-frame .frame-header .dot-red {
  background: #ff5f57;
}

.about .visual-block .dashboard-frame .frame-header .dot-yellow {
  background: #febc2e;
}

.about .visual-block .dashboard-frame .frame-header .dot-green {
  background: #28c840;
}

.about .visual-block .dashboard-frame .main-screenshot {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.about .visual-block .floating-card {
  position: absolute;
  z-index: 2;
  padding: 16px 20px;
  border: 1px solid color-mix(in srgb, var(--default-color) 8%, transparent);
  border-radius: 14px;
  background: var(--surface-color);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 0 4px 10px rgba(0, 0, 0, 0.05);
  animation: about-float-y 4s ease-in-out infinite;
}

.about .visual-block .floating-card.card-metric {
  top: 20%;
  left: -20px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.about .visual-block .card-metric .metric-icon {
  display: flex;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  color: var(--contrast-color);
  background: linear-gradient( 135deg, var(--accent-color), color-mix(in srgb, var(--accent-color) 70%, #6366f1) );
  font-size: 20px;
}

.about .visual-block .card-metric .metric-icon svg {
  width: 20px;
  height: 20px;
}

.about .visual-block .card-metric .metric-data {
  display: flex;
  flex-direction: column;
}

.about .visual-block .card-metric .metric-value {
  color: var(--heading-color);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.about .visual-block .card-metric .metric-label {
  color: color-mix(in srgb, var(--default-color), transparent 45%);
  font-size: 12px;
  line-height: 1.4;
}

.about .visual-block .floating-card.card-users {
  right: -10px;
  bottom: 8%;
  animation-delay: 1.5s;
}

.about .visual-block .card-users .avatar-stack {
  display: flex;
  align-items: center;
  margin-bottom: 8px;
}

.about .visual-block .card-users .avatar-stack img {
  width: 32px;
  height: 32px;
  margin-left: -8px;
  border: 2px solid var(--surface-color);
  border-radius: 50%;
  object-fit: cover;
}

.about .visual-block .card-users .avatar-stack img:first-child {
  margin-left: 0;
}

.about .visual-block .card-users .avatar-count {
  margin-left: 10px;
  color: var(--accent-color);
  font-size: 13px;
  font-weight: 700;
}

.about .visual-block .card-users .users-label {
  color: color-mix(in srgb, var(--default-color), transparent 40%);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}

.about .stats-strip {
  margin-top: 70px;
  padding: 36px 20px;
  border: 1px solid color-mix(in srgb, var(--accent-color) 12%, transparent);
  border-radius: 20px;
  background: linear-gradient( 135deg, color-mix(in srgb, var(--accent-color) 8%, var(--surface-color)), color-mix(in srgb, var(--accent-color) 3%, var(--surface-color)) );
}

.about .stats-strip .stat-block {
  padding: 12px 10px;
  text-align: center;
}

.about .stats-strip .stat-block h3 {
  margin: 0 0 8px;
  color: var(--accent-color);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.about .stats-strip .stat-block p {
  margin: 0;
  color: color-mix(in srgb, var(--default-color), transparent 35%);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  line-height: 1.4;
  text-transform: uppercase;
}

@keyframes about-float-y {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 1199.98px) {
  .about {
    scroll-margin-top: 66px;
  }
}

@media (max-width: 991.98px) {
  .about {
    padding: 70px 0;
  }
}

@media (max-width: 991.98px) {
  .about .info-content {
    max-width: 100%;
  }
}

@media (max-width: 991.98px) {
  .about .info-content h2 {
    font-size: 34px;
  }
}

@media (max-width: 991.98px) {
  .about .visual-block {
    padding: 20px 0 60px;
  }
}

@media (max-width: 991.98px) {
  .about .stats-strip .stat-block h3 {
    font-size: 34px;
  }
}

@media (max-width: 767.98px) {
  .about {
    padding: 60px 0;
  }
}

@media (max-width: 767.98px) {
  .about .section-title {
    padding-bottom: 40px;
  }
}

@media (max-width: 767.98px) {
  .about .section-title h2 {
    font-size: 28px;
  }
}

@media (max-width: 767.98px) {
  .about .info-content h2 {
    font-size: 30px;
  }
}

@media (max-width: 767.98px) {
  .about .info-content .lead-text {
    font-size: 16px;
  }
}

@media (max-width: 767.98px) {
  .about .info-content .check-list li {
    gap: 14px;
  }
}

@media (max-width: 767.98px) {
  .about .info-content .action-group {
    gap: 16px;
  }
}

@media (max-width: 767.98px) {
  .about .visual-block .floating-card.card-metric {
    left: 5px;
    top: 15%;
  }
}

@media (max-width: 767.98px) {
  .about .visual-block .floating-card.card-users {
    right: 5px;
    bottom: 5%;
  }
}

@media (max-width: 767.98px) {
  .about .stats-strip {
    margin-top: 50px;
    padding: 25px 10px;
  }
}

@media (max-width: 767.98px) {
  .about .stats-strip .stat-block {
    padding: 12px 5px;
  }
}

@media (max-width: 767.98px) {
  .about .stats-strip .stat-block h3 {
    font-size: 30px;
  }
}

@media (max-width: 767.98px) {
  .about .stats-strip .stat-block p {
    font-size: 11px;
    letter-spacing: 0.5px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block {
    padding-bottom: 50px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .gradient-blob.blob-one {
    right: -80px;
    width: 220px;
    height: 220px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .gradient-blob.blob-two {
    left: -80px;
    width: 180px;
    height: 180px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .floating-card {
    padding: 12px 14px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .card-metric .metric-icon {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .card-metric .metric-value {
    font-size: 16px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .card-users .avatar-stack img {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 575.98px) {
  .about .visual-block .card-users .users-label {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about .visual-block .floating-card, .about .info-content .btn-action, .about .info-content .btn-action svg, .about .info-content .check-list li .icon-wrap {
    animation: none;
    transition: none;
  }
}