.article-hero {
  position: relative;
  padding: 9rem 2rem 2.5rem;
  background: var(--black);
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.article-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(145, 225, 255, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.article-hero-content {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.article-breadcrumb a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.2s;
}

.article-breadcrumb a:hover {
  color: var(--white);
}

.article-breadcrumb i {
  color: rgba(255, 255, 255, 0.25);
  font-size: 0.65rem;
}

.article-breadcrumb span {
  color: var(--pink);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.article-tag {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: 1px solid;
}

.article-tag.getting-started {
  background: rgba(145, 225, 255, 0.15);
  color: var(--blue);
  border-color: rgba(145, 225, 255, 0.3);
}

.article-tag.moderation {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

.article-tag.leveling {
  background: rgba(234, 179, 8, 0.15);
  color: #eab308;
  border-color: rgba(234, 179, 8, 0.3);
}

.article-tag.customization {
  background: rgba(255, 158, 228, 0.15);
  color: var(--pink);
  border-color: rgba(255, 158, 228, 0.3);
}

.article-reading-time {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

.article-reading-time i {
  font-size: 0.7rem;
}

.article-title {
  font-family: var(--font-hero);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin: 0 0 0.75rem 0;
}

.article-description {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
  margin: 0;
}

.article-section {
  background: var(--black);
  padding: 2.5rem 2rem 4rem;
}

.article-container {
  max-width: 800px;
  margin: 0 auto;
}

.article-content {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.75;
}

.article-content h2 {
  font-family: var(--font-hero);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin: 2.5rem 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

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

.article-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  margin: 1.75rem 0 0.5rem 0;
}

.article-content p {
  margin: 0 0 1rem 0;
}

.article-content a {
  color: var(--pink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.article-content a:hover {
  border-bottom-color: var(--pink);
}

.article-content ul, .article-content ol {
  margin: 0 0 1rem 0;
  padding-left: 1.25rem;
}

.article-content li {
  margin-bottom: 0.4rem;
}

.article-content strong {
  color: var(--white);
  font-weight: 600;
}

.article-content code {
  background: rgba(255, 255, 255, 0.1);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.85em;
  color: var(--pink);
}

.step-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 1.25rem;
  margin: 1.25rem 0;
  transition: border-color 0.2s;
}

.step-card:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.step-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.step-number {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pink);
  color: var(--black);
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 6px;
  flex-shrink: 0;
}

.step-title {
  font-weight: 600;
  color: var(--white);
  font-size: 1rem;
  margin: 0;
}

.step-content {
  margin-left: calc(28px + 0.75rem);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.step-content p {
  margin: 0 0 0.5rem 0;
}

.step-content p:last-child {
  margin-bottom: 0;
}

.step-content ul {
  margin: 0.5rem 0 0 0;
  padding-left: 1rem;
}

.info-box {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 1.25rem;
  border-radius: 8px;
  margin: 1.25rem 0;
  border: 1px solid;
}

.info-box i {
  flex-shrink: 0;
  font-size: 1rem;
  margin-top: 0.15rem;
}

.info-box-content {
  flex: 1;
  font-size: 0.9rem;
}

.info-box-content strong {
  display: block;
  margin-bottom: 0.15rem;
}

.info-box.tip {
  background: rgba(145, 225, 255, 0.08);
  border-color: rgba(145, 225, 255, 0.25);
}

.info-box.tip i {
  color: var(--blue);
}

.info-box.warning {
  background: rgba(234, 179, 8, 0.08);
  border-color: rgba(234, 179, 8, 0.25);
}

.info-box.warning i {
  color: #eab308;
}

.info-box.note {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.15);
}

.info-box.note i {
  color: rgba(255, 255, 255, 0.6);
}

.command-display {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 0.85rem 1.15rem;
  margin: 0.85rem 0;
  font-family: 'Consolas', 'Monaco', monospace;
  font-size: 0.95rem;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.command-display::before {
  content: '/';
  color: var(--pink);
  font-weight: 700;
}

.media-placeholder {
  background: rgba(255, 255, 255, 0.02);
  border: 2px dashed rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 2rem;
  margin: 1.25rem 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.85rem;
}

.media-placeholder i {
  display: block;
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.5;
}

.article-media {
  margin: 1.25rem 0;
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.article-media img, .article-media video {
  width: 100%;
  display: block;
}

.article-media figcaption {
  padding: 0.6rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid rgba(255, 255, 255, 0.1);
}

.article-nav-link {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.2s;
  max-width: 45%;
}

.article-nav-link:hover {
  border-color: var(--pink);
  box-shadow: 4px 4px 0 var(--pink-darker);
  transform: translate(-2px, -2px);
}

.article-nav-link.prev {
  align-items: flex-start;
}

.article-nav-link.next {
  align-items: flex-end;
  margin-left: auto;
}

.article-nav-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.4);
}

.article-nav-title {
  font-weight: 600;
  color: var(--white);
  font-size: 0.95rem;
}

@media (max-width: 768px) {
  .article-hero {
    padding: 7rem 1.5rem 2rem;
  }
}

@media (max-width: 768px) {
  .article-title {
    font-size: 1.85rem;
  }
}

@media (max-width: 768px) {
  .article-section {
    padding: 2rem 1.5rem 3rem;
  }
}

@media (max-width: 768px) {
  .step-content {
    margin-left: 0;
    margin-top: 0.75rem;
  }
}

@media (max-width: 768px) {
  .article-nav {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .article-nav-link {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .article-nav-link.next {
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .footer-top {
    flex-direction: column;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .footer-links {
    gap: 2rem;
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .article-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }
}

@media (max-width: 480px) {
  .footer {
    padding: 2rem 1rem 1rem;
  }
}

@media (max-width: 480px) {
  .footer-links {
    flex-direction: column;
    gap: 1.5rem;
  }
}