:root {
  --primary: #4338ca;
  --primary-dark: #1e1b4b;
  --primary-soft: #eef0ff;
  --text-dark: #111827;
  --text-soft: #6b7280;
  --bg: #f5f7fb;
  --white: #ffffff;
  --border: rgba(67, 56, 202, .10);
  --shadow: 0 16px 50px rgba(15, 23, 42, .07);
}

* {
  box-sizing: border-box;
}

.about-page {
  background:
    radial-gradient(circle at top left, rgba(67, 56, 202, .08), transparent 34%),
    var(--bg);
  color: var(--text-dark);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 32px;
}

.about-section {
  padding: 155px 0 105px;
}

.about-header {
  max-width: 900px;
  margin: 0 auto 54px;
  text-align: center;
}

.about-label {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--primary);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.small-label {
  margin-bottom: 12px;
  font-size: .7rem;
}

.about-title {
  margin: 0;
  color: #09063b;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(3rem, 7vw, 5rem);
  font-weight: 800;
  line-height: .96;
  letter-spacing: -.055em;
}

.about-grid {
  display: block;
}

.about-main {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.about-card {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, .92);
  border: 1px solid var(--border);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.about-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(67, 56, 202, .06), transparent 42%);
}

.intro-card,
.scope-card {
  padding: 46px;
}

.intro-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-start;
  gap: 26px;
  margin-bottom: 34px;
}

.intro-icon {
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 24px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 2.1rem;
  box-shadow: inset 0 0 0 1px rgba(67, 56, 202, .08);
}

.intro-top h2,
.card-title h2 {
  margin: 0 0 15px;
  color: #09063b;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -.035em;
}

.intro-lead {
  max-width: 720px;
  color: #374151;
  font-size: 1.08rem;
  line-height: 1.9;
}

.intro-body {
  position: relative;
  z-index: 1;
}

.intro-body p {
  color: #4b5563;
  font-size: 1.02rem;
  line-height: 1.95;
}

.highlight-box {
  margin-top: 30px;
  padding: 26px;
  display: flex;
  align-items: center;
  gap: 18px;
  border: 1px solid rgba(67, 56, 202, .10);
  border-radius: 22px;
  background: #f7f7ff;
}

.highlight-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 16px;
  background: #ffffff;
  font-size: 1.55rem;
}

.highlight-box p {
  margin: 0;
  color: #111827;
  font-weight: 700;
}

.card-title {
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
}

.business-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.business-item {
  position: relative;
  padding: 24px 26px 24px 62px;
  border: 1px solid rgba(15, 23, 42, .07);
  border-radius: 22px;
  background: rgba(255, 255, 255, .78);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.business-item::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 33px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 7px rgba(67, 56, 202, .10);
}

.business-item:hover {
  transform: translateY(-4px);
  border-color: rgba(67, 56, 202, .18);
  box-shadow: 0 16px 38px rgba(15, 23, 42, .08);
}

.business-item h3 {
  margin: 0 0 10px;
  color: #111827;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.22rem;
  font-weight: 800;
  line-height: 1.25;
}

.business-item p {
  margin: 0;
  color: #4b5563;
  font-size: 1rem;
  line-height: 1.9;
}

@media (max-width: 900px) {
  .container {
    padding: 0 24px;
  }

  .about-section {
    padding: 135px 0 80px;
  }

  .about-header {
    margin-bottom: 42px;
  }

  .intro-card,
  .scope-card {
    padding: 34px;
  }

  .intro-top {
    gap: 20px;
  }

  .intro-icon {
    width: 74px;
    height: 74px;
    border-radius: 20px;
    font-size: 1.8rem;
  }
}

@media (max-width: 680px) {
  .container {
    padding: 0 18px;
  }

  .about-section {
    padding: 120px 0 64px;
  }

  .about-header {
    text-align: left;
  }

  .intro-card,
  .scope-card {
    padding: 26px;
    border-radius: 24px;
  }

  .intro-top {
    flex-direction: column;
    margin-bottom: 26px;
  }

  .intro-icon {
    width: 64px;
    height: 64px;
    font-size: 1.55rem;
  }

  .intro-lead,
  .intro-body p,
  .business-item p {
    font-size: .96rem;
    line-height: 1.8;
  }

  .highlight-box {
    align-items: flex-start;
    padding: 22px;
  }

  .highlight-icon {
    width: 46px;
    height: 46px;
    font-size: 1.3rem;
  }

  .business-item {
    padding: 22px 20px 22px 52px;
    border-radius: 18px;
  }

  .business-item::before {
    left: 23px;
    top: 31px;
    width: 10px;
    height: 10px;
  }
}

@media (max-width: 420px) {
  .container {
    padding: 0 14px;
  }

  .about-section {
    padding-top: 110px;
  }

  .intro-card,
  .scope-card {
    padding: 22px;
  }

  .highlight-box {
    flex-direction: column;
  }

  .business-item {
    padding: 20px;
  }

  .business-item::before {
    position: static;
    display: block;
    margin-bottom: 14px;
  }
}