@import url('https://fonts.googleapis.com/css2?family=Onest:wght@100..900&display=swap');
    
    :root {
      --bg-main: #f3f6fa;
      --accent:  #25b7b0;
      --accent-soft: #d3f0ee;
      --text-main: #1f2a3a;
      --text-muted: #5b6b80;
      --border-soft: #d1dde8;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    body {
      font-family: "Onest", sans-serif;
      font-weight: 400;
      font-style: normal;
      background: var(--bg-main);
      color: var(--text-main);
      line-height: 1.5;
      min-width: 360px;
    }

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

    .page {
      min-height: 100vh;
      display: flex;
      flex-wrap: wrap;
    }

    .header {
      width: 100%;
      height: 85px;
      padding: 0 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: #ffffff;
      border-bottom: 1px solid rgba(187, 201, 214, 0.6);
    }

    .header-left {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .logo-circle {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), #1f8d86);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffffff;
      font-weight: 700;
      font-size: 18px;
      letter-spacing: 0.05em;
      flex-shrink: 0;
    }

    .brand-text-main {
      font-size: 15px;
      font-weight: 600;
    }

    .brand-text-sub {
      font-size: 11px;
      color: var(--text-muted);
    }

    .header-nav {
      display: flex;
      align-items: center;
      gap: 20px;
      font-size: 13px;
      color: var(--text-muted);
    }

    .header-nav-link {
      position: relative;
      padding-bottom: 2px;
    }

    .header-nav-link::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: 0;
      width: 0;
      height: 2px;
      background: var(--accent);
      transition: width 0.18s ease-out;
    }

    .header-nav-link:hover::after {
      width: 100%;
    }

    .header-cta {
      padding: 8px 16px;
      border-radius: 999px;
      background: var(--accent);
      color: #ffffff;
      font-size: 13px;
      font-weight: 600;
      border: none;
      text-align: center;
    }

    .hero-wrapper {
      padding: 40px;
      max-width: 1000px;
      margin: 0 auto;
    }

    .hero-card {
      max-width: 1040px;
      width: 100%;
      background: #ffffff;
      border-radius: 18px;
      box-shadow: 0 18px 48px rgba(15, 35, 52, 0.14);
      padding: 32px 40px;
      display: grid;
      grid-template-columns: minmax(0, 3.3fr) minmax(0, 2.4fr);
      column-gap: 40px;
    }
    
    .study-block{
        padding: 32px 40px;
    }

    .hero-label {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 4px 10px;
      border-radius: 999px;
      background: var(--accent-soft);
      color: var(--text-muted);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      margin-bottom: 12px;
    }

    .hero-label-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
    }

    h1 {
      font-size: 24px;
      font-weight: 650;
      line-height: 1.35;
      margin-bottom: 8px;
    }

    .hero-subtitle {
      font-size: 14px;
      color: var(--text-muted);
      margin-bottom: 24px;
      max-width: 520px;
    }

    .section-title {
      font-size: 14px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-muted);
      margin-bottom: 12px;
    }

    .pill-list {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .pill {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 10px 14px;
      border-radius: 999px;
      background: var(--accent-soft);
      color: var(--text-main);
      font-size: 14px;
      border: 1px solid var(--border-soft);
    }

    .pill-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      flex-shrink: 0;
    }

    .contacts {
      background: #f7fbfc;
      border-radius: 14px;
      border: 1px solid var(--border-soft);
      padding: 18px 20px 20px;
      font-size: 17px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .contacts-title {
      font-weight: 600;
    }

    .contacts-text {
      color: var(--text-main);
    }

    .contacts-text span {
      display: block;
    }

    .contacts-text span + span {
      margin-top: 2px;
    }

    .contacts-label {
      font-size: 12px;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-muted);
      margin-top: 4px;
    }

    .contacts-note {
      font-size: 13px;
      color: var(--text-muted);
    }

    .footer {
      width: 100%;
      flex-shrink: 0;
      padding: 12px 32px 18px;
      font-size: 11px;
      color: var(--text-muted);
    }
    
    @media (max-width: 900px) {
      .hero-card {
        grid-template-columns: 1fr;
        row-gap: 24px;
        padding: 24px 20px;
      }
    }

    @media (max-width: 768px) {
        .header {
        padding: 0 16px;
      }
      .brand-text-main {
        font-size: 13px;
      }
      .brand-text-sub {
        display: none;
      }
      .header-nav {
        display: none;
      }
      .footer {
        padding: 10px 16px 14px;
        text-align: center;
      }
    }