body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: radial-gradient(circle at 20% 10%, #1b2340 0%, #10131a 48%, #0b0e14 100%);
  color: #f5f7ff;
  min-height: 100vh;
}

.entry-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 24px;
  display: grid;
  gap: 16px;
}

.hero {
  text-align: center;
  padding: 14px;
  border: 1px solid #3d4b6b;
  border-radius: 12px;
  background: linear-gradient(155deg, rgba(34, 43, 65, 0.92), rgba(22, 28, 44, 0.92));
}

.hero-visual {
  margin: 0 0 14px;
}

.hero-visual img {
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid #44577d;
  display: block;
}

.hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 52px);
  letter-spacing: 0.04em;
  background: linear-gradient(90deg, #8fb3ff, #d6e4ff 35%, #8ff0d7 70%, #8fb3ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  margin: 10px 0 0;
  color: #dbe6ff;
  font-weight: 600;
}

.card {
  background: linear-gradient(155deg, rgba(34, 43, 65, 0.92), rgba(22, 28, 44, 0.92));
  border: 1px solid #3d4b6b;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
}

.card h2 {
  margin: 0 0 10px;
}

.card p {
  margin: 0 0 10px;
  line-height: 1.6;
}

.card ul {
  margin: 0;
  padding-left: 20px;
  line-height: 1.8;
}

.legal-grid {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 14px;
  align-items: start;
}

.brand-mini h3 {
  margin: 0;
  font-size: 18px;
  color: #8ff0d7;
  letter-spacing: 0.03em;
}

.legal-content h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.legal-content ol {
  margin: 0;
  padding-left: 20px;
  line-height: 1.8;
}

.operator {
  margin-top: 12px;
  font-size: 13px;
  color: #d0ddff;
}

.terms-link-row {
  margin-top: 10px;
}

.terms-link-row a {
  color: #8fb3ff;
  font-weight: 700;
  text-decoration: none;
}

.terms-link-row a:hover {
  text-decoration: underline;
}

.agree-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-weight: 700;
}

.actions {
  display: flex;
  justify-content: center;
}

.start-btn {
  display: inline-block;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 10px;
  background: linear-gradient(135deg, #4f9bff, #2d7ef7);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 6px 16px rgba(45, 126, 247, 0.34);
}

.start-btn.disabled {
  pointer-events: none;
  opacity: 0.45;
  filter: grayscale(0.25);
}

@media (max-width: 700px) {
  .legal-grid {
    grid-template-columns: 1fr;
  }
}