/* =========================================================
   ABOUT PAGE PRINCIPLES
========================================================= */

.principle-box {
  position: relative;

  max-width: 850px;

  margin: 80px auto;

  padding: 50px 45px;

  border-radius: 28px;

  background: rgba(0, 0, 0, 0.8);

  border: 1px solid rgba(77, 184, 255, 0.22);

  backdrop-filter: blur(14px);

  box-shadow:
    0 0 0 1px rgba(77, 184, 255, 0.05),
    0 0 18px rgba(77, 184, 255, 0.12),
    0 0 40px rgba(77, 184, 255, 0.08),
    0 20px 60px rgba(0, 0, 0, 0.45);

  overflow: hidden;

  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}

.principle-box:hover {
  transform: translateY(-3px);

  border-color: rgba(77, 184, 255, 0.45);

  box-shadow:
    0 0 0 1px rgba(77, 184, 255, 0.12),
    0 0 25px rgba(77, 184, 255, 0.22),
    0 0 60px rgba(77, 184, 255, 0.12),
    0 25px 70px rgba(0, 0, 0, 0.5);
}

.principle-box::before {
  content: "";

  position: absolute;

  top: 0;
  left: 15%;

  width: 70%;
  height: 1px;

  background: linear-gradient(
    90deg,
    transparent,
    rgba(77, 184, 255, 0.9),
    transparent
  );

  box-shadow:
    0 0 12px rgba(77, 184, 255, 0.7),
    0 0 24px rgba(77, 184, 255, 0.3);
}

.principle-box h3 {
  margin: 0 0 25px;

  text-align: center;

  font-family: "Acme", sans-serif;

  font-size: clamp(2rem, 4vw, 3rem);

  color: #ffffff;
}

.principle-box h3::after {
  content: "";

  display: block;

  width: 120px;
  height: 2px;

  margin: 18px auto 0;

  background: linear-gradient(90deg, transparent, #4db8ff, transparent);
}

.principle-box p {
  max-width: 760px;

  margin-left: auto;
  margin-right: auto;

  color: rgba(255, 255, 255, 0.92);

  line-height: 1.9;
}