/* === BASE STYLES === */:root {
      --accent: #c0392b;
      --accentHover: #e74c3c;
      --accentGlow: rgba(192, 57, 43, 0.45);
      --accentSoft: rgba(192, 57, 43, 0.12);
      --surface: #0d0d0d;
      --surfaceCard: #161616;
      --surfaceElevated: #1e1e1e;
      --surfaceBorder: #2a2a2a;
      --textPrimary: #f5f5f5;
      --textSecondary: #b0b0b0;
      --textMuted: #707070;
      --borderSubtle: #252525;
      --gold: #e8c84b;
      --goldSoft: rgba(232, 200, 75, 0.15);
      --radius: 12px;
      --radiusLg: 20px;
      --shadow: 0 4px 24px rgba(0,0,0,0.5);
      --shadowCard: 0 8px 40px rgba(0,0,0,0.6);
      --shadowAccent: 0 0 30px rgba(192,57,43,0.35);
    }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    html {
      scroll-behavior: smooth;
    }
    html, body {
      overflow-x: hidden;
      max-width: 100vw;
      background: var(--surface);
      color: var(--textPrimary);
      font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
      font-size: 16px;
      line-height: 1.7;
    }

    h1, h2, h3, h4 {
      font-weight: 800;
      line-height: 1.15;
      color: var(--textPrimary);
    }

    h1 { font-size: clamp(2rem, 5vw, 4rem); letter-spacing: -0.02em; }
    h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); letter-spacing: -0.01em; }
    h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }

    p { color: var(--textSecondary); margin-bottom: 1rem; }
    p:last-child { margin-bottom: 0; }

    a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
    a:hover { color: var(--accentHover); }

    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }

    /* Buttons */
    .btnPrimary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 14px 32px;
      background: linear-gradient(135deg, var(--accent), #a93226);
      color: #fff;
      font-weight: 700;
      font-size: 1rem;
      border: none;
      border-radius: var(--radius);
      cursor: pointer;
      text-decoration: none;
      transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
      box-shadow: var(--shadowAccent);
      white-space: nowrap;
    }
    .btnPrimary:hover {
      transform: translateY(-2px);
      box-shadow: 0 0 45px rgba(192,57,43,0.55);
      color: #fff;
      background: linear-gradient(135deg, var(--accentHover), var(--accent));
    }

    .btnSecondary {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 28px;
      background: transparent;
      color: var(--textPrimary);
      font-weight: 600;
      font-size: 0.95rem;
      border: 1.5px solid var(--surfaceBorder);
      border-radius: var(--radius);
      cursor: pointer;
      text-decoration: none;
      transition: all 0.2s;
    }
    .btnSecondary:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: var(--accentSoft);
    }

    /* Cards */
    .infoCard {
      background: var(--surfaceCard);
      border: 1px solid var(--borderSubtle);
      border-radius: var(--radiusLg);
      padding: 28px;
      transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    }
    .infoCard:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadowCard);
      border-color: var(--accent);
    }
    .infoCard h3 {
      color: var(--textPrimary);
      margin-bottom: 12px;
    }

    /* Section spacing */
    .sectionBlock {
      padding: 80px 0;
    }
    .sectionBlock:nth-child(even) {
      background: var(--surfaceCard);
    }

    .sectionLabel {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent);
      background: var(--accentSoft);
      padding: 4px 14px;
      border-radius: 50px;
      margin-bottom: 16px;
    }

    .sectionTitle {
      margin-bottom: 16px;
    }

    .sectionDesc {
      color: var(--textSecondary);
      font-size: 1.05rem;
      max-width: 640px;
      margin-bottom: 40px;
    }

    /* Images */
    .content-image {
      margin: 0 0 24px;
      border-radius: var(--radius);
      overflow: hidden;
    }
    .content-image img {
      width: 100%;
      height: auto;
      display: block;
      border-radius: var(--radius);
      object-fit: cover;
    }
    figure { margin: 0; }

    /* Lists */
    .styledList {
      list-style: none;
      padding: 0;
      margin: 0 0 1rem;
    }
    .styledList li {
      color: var(--textSecondary);
      padding: 8px 0 8px 22px;
      position: relative;
      border-bottom: 1px solid var(--borderSubtle);
    }
    .styledList li:last-child { border-bottom: none; }
    .styledList li::before {
      content: '';
      position: absolute;
      left: 0;
      top: 50%;
      transform: translateY(-50%);
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
    }

    .stepsList {
      padding-left: 0;
      counter-reset: steps;
      list-style: none;
      margin: 0 0 1rem;
    }
    .stepsList li {
      counter-increment: steps;
      display: flex;
      align-items: flex-start;
      gap: 14px;
      color: var(--textSecondary);
      padding: 10px 0;
      border-bottom: 1px solid var(--borderSubtle);
    }
    .stepsList li:last-child { border-bottom: none; }
    .stepsList li::before {
      content: counter(steps);
      flex-shrink: 0;
      width: 28px;
      height: 28px;
      background: var(--accentSoft);
      border: 1px solid var(--accent);
      color: var(--accent);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.8rem;
    }

    .checkList {
      list-style: none;
      padding: 0;
      margin: 0 0 1rem;
    }
    .checkList li {
      color: var(--textSecondary);
      padding: 8px 0 8px 26px;
      position: relative;
    }
    .checkList li::before {
      content: '✓';
      position: absolute;
      left: 0;
      color: var(--gold);
      font-weight: 700;
    }

    /* Definition list */
    .definitionList dt {
      color: var(--textPrimary);
      font-weight: 700;
      margin-top: 16px;
    }
    .definitionList dd {
      color: var(--textSecondary);
      margin-left: 0;
      padding-left: 16px;
      border-left: 2px solid var(--accent);
      margin-top: 4px;
    }

    /* Table */
    .tableResponsive {
      overflow-x: auto;
      border-radius: var(--radius);
      border: 1px solid var(--borderSubtle);
    }
    .compTable {
      width: 100%;
      border-collapse: collapse;
      background: var(--surfaceCard);
    }
    .compTable thead tr {
      background: linear-gradient(90deg, #1a0a09, #200e0c);
    }
    .compTable th {
      color: var(--gold);
      font-weight: 700;
      font-size: 0.85rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      padding: 16px 20px;
      text-align: left;
      white-space: nowrap;
    }
    .compTable td {
      padding: 14px 20px;
      color: var(--textSecondary);
      border-bottom: 1px solid var(--borderSubtle);
      font-size: 0.95rem;
    }
    .compTable tbody tr:last-child td { border-bottom: none; }
    .compTable tbody tr:hover { background: rgba(192,57,43,0.06); }
    .compTable td:first-child { color: var(--textPrimary); font-weight: 600; }

    /* Trust badge */
    .trustBadge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 16px;
      background: var(--goldSoft);
      border: 1px solid rgba(232,200,75,0.3);
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 700;
      color: var(--gold);
      letter-spacing: 0.06em;
    }

    /* Accordion */
    .accordionItem {
      border: 1px solid var(--borderSubtle);
      border-radius: var(--radius);
      margin-bottom: 12px;
      overflow: hidden;
      background: var(--surfaceCard);
    }
    .accordionHeader {
      width: 100%;
      background: transparent;
      border: none;
      padding: 20px 24px;
      text-align: left;
      color: var(--textPrimary);
      font-size: 1rem;
      font-weight: 700;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: background 0.2s;
    }
    .accordionHeader:hover { background: rgba(255,255,255,0.03); }
    .accordionHeader.active { color: var(--accent); }
    .accordionHeader.active .accordionIcon { transform: rotate(45deg); }
    .accordionIcon {
      flex-shrink: 0;
      width: 24px;
      height: 24px;
      border: 1.5px solid currentColor;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      transition: transform 0.3s;
    }
    .accordionBody {
      display: none;
      padding: 0 24px 20px;
      color: var(--textSecondary);
    }
    .accordionBody.show { display: block; }

    /* === LAYOUT STYLES === */
    .siteHeader {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(13,13,13,0.95);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--borderSubtle);
    }
    .headerInner {
      display: flex;
      align-items: center;
      gap: 16px;
      height: 68px;
    }

    .logo {
      flex-shrink: 0;
      margin-right: auto;
    }

    .hamburger {
      display: none;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 5px;
      width: 44px;
      height: 44px;
      background: transparent;
      border: 1px solid var(--borderSubtle);
      border-radius: 8px;
      cursor: pointer;
      padding: 6px;
      flex-shrink: 0;
    }
    .hamburger span {
      display: block;
      width: 22px;
      height: 2px;
      background: var(--textPrimary);
      border-radius: 2px;
      transition: all 0.3s;
    }
    .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

    .main-nav .navList {
      display: flex;
      align-items: center;
      gap: 4px;
      list-style: none;
      padding: 0;
      margin: 0;
    }
    .main-nav .navList a {
      display: block;
      padding: 8px 16px;
      color: var(--textSecondary);
      font-weight: 600;
      font-size: 0.9rem;
      border-radius: 8px;
      transition: all 0.2s;
    }
    .main-nav .navList a:hover {
      color: var(--textPrimary);
      background: rgba(255,255,255,0.06);
    }

    .headerCta {
      flex-shrink: 0;
    }

    .siteFooter {
      background: #080808;
      border-top: 1px solid var(--borderSubtle);
      padding: 40px 0;
    }
    .footerInner {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
      text-align: center;
    }
    .footerLegal {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 8px 24px;
    }
    .footerLegal a {
      color: var(--textMuted);
      font-size: 0.85rem;
      text-decoration: none;
      transition: color 0.2s;
    }
    .footerLegal a:hover { color: var(--gold, #f0c040); }
    .footerCopyright {
      color: var(--textMuted);
      font-size: 0.85rem;
      margin: 0;
    }

    @media (max-width: 767px) {
      .hamburger { display: flex; }

      .main-nav {
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: rgba(13,13,13,0.98);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--borderSubtle);
        padding: 16px 20px 24px;
        display: none;
        z-index: 999;
      }
      .main-nav.navOpen { display: block; }
      .main-nav .navList {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
      }
      .main-nav .navList a {
        padding: 12px 16px;
        font-size: 1rem;
      }
      .headerCta {
        max-width: 200px;
      }
      .headerCta .btnPrimary {
        padding: 10px 18px;
        font-size: 0.85rem;
        overflow: hidden;
        text-overflow: ellipsis;
      }
    }

@media (max-width: 767px) {
      .hamburger { display: flex; }

      .main-nav {
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: rgba(13,13,13,0.98);
        backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--borderSubtle);
        padding: 16px 20px 24px;
        display: none;
        z-index: 999;
      }
      .main-nav.navOpen { display: block; }
      .main-nav .navList {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
      }
      .main-nav .navList a {
        padding: 12px 16px;
        font-size: 1rem;
      }
      .headerCta {
        max-width: 200px;
      }
      .headerCta .btnPrimary {
        padding: 10px 18px;
        font-size: 0.85rem;
        overflow: hidden;
        text-overflow: ellipsis;
      }
    }