.content-hero {
  padding: 64px 0 32px;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.content-page-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 52px);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(var(--glow-cyan));
}

.content-page-subtitle {
  font-size: 20px;
  color: var(--text-secondary);
  font-weight: 500;
}

.content-main {
  padding: 64px 0;
}

.content-wrapper {
  max-width: 900px;
  margin: 0 auto;
}

.content-article {
  color: var(--text-secondary);
  line-height: 1.8;
}

.content-article h2 {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3vw, 36px);
  color: var(--primary);
  margin-top: 56px;
  margin-bottom: 24px;
  filter: drop-shadow(var(--glow-cyan));
}

.content-article h2:first-child {
  margin-top: 0;
}

.content-article h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  color: var(--text-primary);
  margin-top: 40px;
  margin-bottom: 16px;
}

.content-article h4 {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--text-primary);
  margin-top: 32px;
  margin-bottom: 12px;
}

.content-article p {
  margin-bottom: 20px;
  font-size: 16px;
}

.content-article ul,
.content-article ol {
  margin-bottom: 24px;
  padding-left: 32px;
}

.content-article li {
  margin-bottom: 12px;
  line-height: 1.7;
}

.content-article a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.content-article a:hover {
  color: var(--highlight);
  text-shadow: var(--glow-cyan);
}

.intro-box {
  background: var(--bg-surface);
  padding: 32px;
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--primary);
  margin-bottom: 48px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.intro-box p {
  margin-bottom: 0;
  font-size: 17px;
  color: var(--text-secondary);
}

.rule-card,
.principle-card,
.mechanic-box,
.enforcement-box,
.tool-card,
.resource-card {
  background: var(--bg-surface);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-bottom: 32px;
  transition: all 0.3s ease;
}

.rule-card:hover,
.principle-card:hover,
.mechanic-box:hover,
.tool-card:hover,
.resource-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--glow-violet);
  transform: translateY(-2px);
}

.rule-card h3,
.principle-card h3,
.mechanic-box h3,
.mechanic-box h4,
.enforcement-box h4,
.tool-card h3,
.resource-card h3 {
  color: var(--primary);
  margin-top: 0;
}

.important-box {
  background: linear-gradient(135deg, rgba(124, 77, 255, 0.15), rgba(0, 229, 255, 0.15));
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--primary);
  margin-bottom: 40px;
  box-shadow: var(--glow-cyan);
}

.important-box h3 {
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 24px;
  margin-top: 0;
  margin-bottom: 20px;
}

.warning-box {
  background: linear-gradient(135deg, rgba(255, 176, 32, 0.1), rgba(230, 70, 166, 0.1));
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--highlight);
  margin-bottom: 40px;
}

.warning-box h3 {
  color: var(--highlight);
  font-family: var(--font-heading);
  font-size: 24px;
  margin-top: 0;
  margin-bottom: 20px;
}

.comparison-box {
  background: var(--bg-surface);
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  margin-bottom: 32px;
}

.comparison-box h3 {
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 22px;
  margin-top: 0;
  margin-bottom: 16px;
}

.support-box {
  background: linear-gradient(135deg, rgba(0, 229, 255, 0.1), rgba(124, 77, 255, 0.1));
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--secondary);
  margin: 48px 0;
  box-shadow: var(--glow-violet);
}

.support-box h3 {
  color: var(--secondary);
  font-family: var(--font-heading);
  font-size: 26px;
  margin-top: 0;
  margin-bottom: 24px;
}

.conclusion-box {
  background: var(--bg-surface);
  padding: 40px;
  border-radius: var(--radius-xl);
  border: 2px solid var(--primary);
  margin-top: 56px;
  text-align: center;
  box-shadow: var(--glow-cyan);
}

.conclusion-box h3 {
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 28px;
  margin-top: 0;
  margin-bottom: 20px;
}

.prohibited-list {
  background: rgba(255, 90, 90, 0.1);
  padding: 32px;
  border-radius: var(--radius-lg);
  border-left: 4px solid #FF5A5A;
  margin-bottom: 32px;
}

.prohibited-list h3 {
  color: #FF5A5A;
  font-family: var(--font-heading);
  font-size: 22px;
  margin-top: 0;
  margin-bottom: 20px;
}

.resource-section {
  display: grid;
  gap: 24px;
  margin: 32px 0;
}

.plan-template {
  background: var(--bg-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--border-color);
  margin: 32px 0;
}

.plan-template h3 {
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 24px;
  margin-top: 0;
  margin-bottom: 24px;
  text-align: center;
}

.plan-template ol {
  margin-bottom: 24px;
}

.plan-template ol li {
  margin-bottom: 16px;
  font-size: 16px;
}

.plan-template strong {
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .content-hero {
    padding: 48px 0 24px;
  }

  .content-main {
    padding: 48px 0;
  }

  .content-article h2 {
    margin-top: 40px;
  }

  .intro-box,
  .rule-card,
  .principle-card,
  .mechanic-box,
  .important-box,
  .warning-box,
  .support-box,
  .conclusion-box,
  .plan-template {
    padding: 24px;
  }
}

/* Contact form styles */
.contact-form-wrapper {
  max-width: 700px;
  margin: 0 auto;
}

.contact-form {
  background: var(--bg-surface);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: 16px;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-group .required {
  color: var(--highlight);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-surface-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 229, 255, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-message {
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  font-size: 16px;
  text-align: center;
}

.form-message.success {
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid var(--primary);
  color: var(--primary);
}

.form-message.error {
  background: rgba(255, 90, 90, 0.1);
  border: 1px solid #FF5A5A;
  color: #FF5A5A;
}

.contact-form .btn-primary {
  width: 100%;
  margin-top: 8px;
}

@media (max-width: 640px) {
  .content-hero {
    padding: 32px 0 20px;
  }

  .content-main {
    padding: 32px 0;
  }

  .content-page-title {
    font-size: 28px;
  }

  .content-page-subtitle {
    font-size: 16px;
  }

  .content-article h2 {
    font-size: 24px;
    margin-top: 32px;
  }

  .content-article h3 {
    font-size: 20px;
  }

  .content-article ul,
  .content-article ol {
    padding-left: 24px;
  }

  .contact-form {
    padding: 24px;
  }
}