.tg-hero {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  padding: 42px 40px;
  margin-bottom: 30px;
  text-align: center;

  background: linear-gradient(
    180deg,
    #e9f3fd 0%,
    #f6faff 55%,
    #ffffff 100%
  );

  box-shadow:
    0 25px 60px rgba(0, 136, 204, 0.18),
    inset 0 1px 0 rgba(255,255,255,.9);
}

/* ===== ГЛАВНАЯ СВЕТОВАЯ ДУГА ===== */
.tg-hero-bg {
  position: absolute;
  inset: -40% -20% auto -20%;
  height: 120%;
  background:
    radial-gradient(
      60% 35% at top center,
      rgba(0,136,204,0.45),
      rgba(0,136,204,0.25) 35%,
      transparent 70%
    );
  pointer-events: none;
}

/* ===== ЧАСТИЦЫ / ЗВЁЗДЫ ===== */
.tg-hero-stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.7), transparent),
    radial-gradient(1px 1px at 40% 20%, rgba(255,255,255,.6), transparent),
    radial-gradient(1px 1px at 70% 35%, rgba(255,255,255,.5), transparent),
    radial-gradient(1px 1px at 60% 15%, rgba(255,255,255,.6), transparent),
    radial-gradient(1px 1px at 80% 25%, rgba(255,255,255,.4), transparent);
  opacity: .8;
  pointer-events: none;
}
.tg-hero-content {
  position: relative;
  z-index: 2;
}

.tg-hero h1 {
  margin: 0;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: .3px;
  color: #229ED9;
}

.tg-hero p {
  margin-top: 10px;
  font-size: 14px;
  color: #64748b;
}

.hero {
        max-width: 1150px;
        margin: 0 auto;
        padding: 40px 20px;
        text-align: center;
    }

    .hero-title {
        font-size: 42px;
        font-weight: 700;
        color: #229ED9;
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 20px;
        color: #5f6368;
        margin-bottom: 40px;
        line-height: 1.6;
    }