* {
  box-sizing: border-box;
  font-family: "TikTok Sans", sans-serif;
}

.page-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, #93a5cf 0%, #e4efe9 100%);
  background-attachment: fixed;
}

body {
  margin: 0;
  min-height: 100vh;
  line-height: 1.6;
  font-size: 1rem;
  color: #1a3050;
  padding: 2rem 1rem 4rem;
}

.glass {
  background: rgba(249, 253, 255, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.hero,
.content {
  max-width: 900px;
  margin: 0 auto;
}
.hero {
  margin-bottom: 2.5rem;
}
.content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-content {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 2rem;
}

.hero-image-wrap {
  flex-shrink: 0;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 40px rgba(100, 170, 245, 0.35);
}
.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-text {
  flex: 1;
  min-width: 200px;
}

.hero h1 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
  color: #152d48;
  letter-spacing: -0.02em;
}
.hero .tagline {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: #2870b8;
  font-weight: 500;
}
.hero .intro {
  margin: 0;
  color: #1e3d5c;
}

.content .card {
  padding: 1.5rem 1.75rem;
}
.content .card h2 {
  margin: 0 0 1rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: #1a3050;
  border-bottom: 1px solid #1a3050;
  padding-bottom: 0.5rem;
}
.content .card ul {
  margin: 0;
  padding-left: 1.25rem;
  list-style: none;
}
.content .card ul li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 0.5rem;
}
.content .card ul li::before {
  content: "·";
  position: absolute;
  left: -0.6rem;
  color: #2d78c8;
  font-weight: bold;
}
.content .card ul ul {
  margin-top: 0.35rem;
  padding-left: 1rem;
}
.content .card a {
  color: #2870b8;
  text-decoration: none;
  transition: color 0.2s ease;
}
.content .card a:hover {
  color: #1e5a9e;
  text-decoration: underline;
}

table {
  width: 100%;
}
table th,
table td {
  padding: 0.5rem;
  text-align: left;
  vertical-align: top;
}
table thead th {
  width: 20%;
  min-width: 150px;
}
table thead th:last-child {
  width: auto;
  min-width: 200px;
}
table tbody tr:nth-child(odd) {
  background-color: rgba(180, 218, 248, 0.45);
}

body:not(:has(.page-bg)) {
  margin: 3rem auto;
  max-width: 1000px;
  padding: 0 1rem;
  color: #444;
  min-height: auto;
}
body:not(:has(.page-bg)) .glass {
  background: transparent;
  backdrop-filter: none;
  border: none;
  box-shadow: none;
}

@media (max-width: 575px) {
  .hero-content {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}