* { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Segoe UI', system-ui, -apple-system, Roboto, 'Helvetica Neue', sans-serif;
      background: #f8fafc; 
      color: #1e293b;
      line-height: 1.6;
    }
    a { color: #b91c1c; text-decoration: none; transition: all 0.2s; }
    a:hover { text-decoration: underline; }
    img { max-width: 100%; height: auto; }
    .container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 20px; }
    .header {
      background: linear-gradient(145deg, #0a0a0a 0%, #1a1a1a 100%);
      color: #f2f2f2;
      padding: 18px 0 10px;
      border-bottom: 3px solid #e10600;
    }
    .header-top {
      display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
    }
    .my-logo {
      font-size: 2.1rem; font-weight: 700; letter-spacing: 2px;
      background: linear-gradient(135deg, #e10600, #ff4d4d);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent;
      background-clip: text;
      font-style: italic;
      text-transform: uppercase;
    }
    .my-logo i { margin-right: 6px; -webkit-text-fill-color: #e10600; }
    .my-logo a { color: inherit; }
    .search-header {
      display: flex; align-items: center; gap: 8px; background: #2d2d2d; padding: 6px 14px; border-radius: 40px;
    }
    .search-header input {
      background: transparent; border: none; outline: none; color: white; font-size: 0.95rem; width: 180px;
    }
    .search-header button { background: transparent; border: none; color: #e10600; font-size: 1.1rem; cursor: pointer; }
    .nav-links {
      display: flex; gap: 24px; align-items: center; margin-top: 12px; padding-bottom: 6px;
    }
    .nav-links a {
      color: #ddd; font-weight: 500; font-size: 0.95rem; display: inline-flex; align-items: center; gap: 6px;
    }
    .nav-links a:hover { color: #ff4d4d; }
    .hamburger { display: none; background: none; border: none; color: white; font-size: 2rem; cursor: pointer; }
    .breadcrumb {
      background: #fff; padding: 10px 0; border-bottom: 1px solid #e2e8f0; font-size: 0.85rem;
    }
    .breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
    .breadcrumb li:not(:last-child)::after { content: "›"; margin: 0 8px; color: #94a3b8; }
    .hero {
      background: radial-gradient(circle at 20% 20%, #2a2a2a, #0f0f0f);
      color: #fff; padding: 60px 20px; text-align: center; 
      border-bottom: 2px solid #e10600;
    }
    .hero h1 { font-size: clamp(2.2rem, 6vw, 3.8rem); font-weight: 800; text-transform: uppercase; letter-spacing: 1px; }
    .hero h1 span { color: #e10600; }
    .hero p { font-size: 1.2rem; max-width: 720px; margin: 20px auto 40px; opacity: 0.9; }
    .content-grid {
      display: grid; grid-template-columns: 2fr 1fr; gap: 40px; margin: 50px 0;
    }
    @media (max-width: 900px) { .content-grid { grid-template-columns: 1fr; } }
    .article-body h2 {
      font-size: 1.8rem; margin-top: 2.2rem; margin-bottom: 1rem; padding-bottom: 8px; border-bottom: 2px solid #e10600;
      color: #111;
    }
    .article-body h3 { font-size: 1.4rem; margin: 1.6rem 0 0.8rem; color: #1e293b; }
    .article-body h4 { font-size: 1.15rem; margin: 1.2rem 0 0.5rem; color: #b91c1c; }
    .article-body p { margin-bottom: 1rem; }
    .article-body ul, .article-body ol { margin: 0 0 1.5rem 1.2rem; }
    .article-body li { margin-bottom: 0.4rem; }
    .article-card {
      background: white; padding: 24px; border-radius: 16px; box-shadow: 0 4px 16px rgba(0,0,0,0.04); margin-bottom: 24px;
      transition: all 0.2s;
    }
    .article-card:hover { box-shadow: 0 10px 28px rgba(0,0,0,0.08); }
    .img-responsive {
      border-radius: 12px; box-shadow: 0 8px 20px rgba(0,0,0,0.1); margin: 24px 0;
    }
    .insight-box {
      background: #fef2f2; border-left: 5px solid #e10600; padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 24px 0;
    }
    .friends-section {
      background: white; border-radius: 16px; padding: 20px; box-shadow: 0 2px 8px rgba(0,0,0,0.04); margin-bottom: 20px;
    }
    .sidebar-widget {
      background: white; padding: 20px; border-radius: 16px; box-shadow: 0 4px 12px rgba(0,0,0,0.04); margin-bottom: 28px;
    }
    .sidebar-widget h3 { font-size: 1.3rem; border-bottom: 2px solid #e10600; padding-bottom: 10px; margin-bottom: 18px; }
    .sidebar-widget ul { list-style: none; }
    .sidebar-widget li { margin-bottom: 10px; }
    .sidebar-widget a { color: #1e293b; font-weight: 500;}
    .sidebar-widget a:hover { color: #e10600; }
    .form-section {
      background: white; border-radius: 16px; padding: 26px; box-shadow: 0 4px 14px rgba(0,0,0,0.04); margin: 30px 0;
    }
    .rating-stars { display: flex; gap: 10px; flex-wrap: wrap; }
    .form-group { margin-bottom: 20px; }
    .form-group label { display: block; font-weight: 600; margin-bottom: 8px; }
    input, textarea, select {
      width: 100%; padding: 12px 14px; border: 1px solid #d1d5db; border-radius: 8px; font-size: 1rem; background: #f9fafc;
    }
    .btn {
      background: #e10600; color: white; font-weight: 700; border: none; padding: 12px 28px; border-radius: 40px; cursor: pointer;
      transition: 0.2s; font-size: 0.98rem;
    }
    .btn:hover { background: #b00500; transform: scale(0.98); }
    .score-box { background: #f1f5f9; border-radius: 40px; padding: 10px 18px; display: flex; gap: 10px; align-items: center; }
    .score-box i { color: gold; }
    footer {
      background: #0f0f0f; color: #ccc; padding: 40px 0 20px; margin-top: 40px;
    }
    .footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
    .copyright { border-top: 1px solid #333; margin-top: 20px; padding-top: 20px; text-align: center; color: #999; font-size: 0.8rem;}
    friend-link { display: block; background: #1e1e1e; padding: 20px; border-radius: 10px; font-style: normal; }
    friend-link a { color: #f1a1a1; margin: 0 10px; }
    @media (max-width: 760px) {
      .nav-links { display: none; flex-direction: column; width: 100%; background: #111; padding: 16px 0; }
      .nav-links.show { display: flex; }
      .hamburger { display: block; }
      .header-top { gap: 12px; }
      .search-header input { width: 120px; }
    }