.back-to-top {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      z-index: 99;
      width: 44px;
      height: 44px;
      border: none;
      border-radius: 50%;
      background: var(--c-accent);
      color: #fff;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(0,0,0,.15);
      opacity: 0;
      visibility: hidden;
      transform: translateY(12px);
      transition: opacity .3s, visibility .3s, transform .3s;
    }

.back-to-top.visible {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }

.back-to-top:hover {
      background: var(--c-accent2);
    }

.back-to-top svg {
      width: 20px;
      height: 20px;
      stroke: #fff;
      fill: none;
      stroke-width: 2.5;
      stroke-linecap: round;
      stroke-linejoin: round;
    }

.legal-page { max-width: var(--max); margin: 0 auto; padding: 4rem 2rem 6rem; }

.legal-page h1 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 700; margin-bottom: 0.5rem; letter-spacing: -0.03em; }

.legal-eyebrow { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-accent); margin-bottom: 0.5rem; }

.legal-page h2 { font-size: 1rem; font-weight: 700; margin: 2rem 0 0.4rem; color: var(--c-accent); }

.legal-page p, .legal-page li { font-size: 0.875rem; line-height: 1.8; color: var(--c-muted); margin-bottom: 0.5rem; }

.legal-page ul { padding-left: 1.25rem; margin-bottom: 0.75rem; }

.legal-page a { color: var(--c-accent); }

.legal-page hr { border: none; border-top: 1px solid var(--c-border); margin: 2rem 0; }

.back-link { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; font-weight: 600; color: var(--c-accent); margin-bottom: 2.5rem; text-decoration: none; }

.back-link:hover { opacity: 0.75; }

.blog-list {
      list-style: none;
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1.25rem;
      margin-top: 2rem;
    }

.blog-card {
      display: flex;
      flex-direction: column;
      height: 100%;
      background: rgba(255,255,255,0.72);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border: 1px solid rgba(255,255,255,0.55);
      border-radius: var(--radius);
      padding: 1.5rem 1.5rem 1.25rem;
      transition: transform .2s, box-shadow .2s, border-color .2s;
    }

.blog-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 32px rgba(0,0,0,.08);
      border-color: rgba(58,156,200,0.3);
    }

.blog-card h3 {
      font-size: 0.95rem;
      font-weight: 600;
      margin-bottom: 0.5rem;
      color: var(--c-ink);
      line-height: 1.4;
    }

.blog-card p {
      font-size: 0.82rem;
      color: var(--c-muted);
      line-height: 1.65;
      margin: 0;
      flex-grow: 1;
    }

.blog-card .card-arrow {
      display: inline-flex;
      align-items: center;
      gap: 0.3rem;
      font-size: 0.78rem;
      font-weight: 600;
      color: var(--c-accent);
      margin-top: 1rem;
      transition: gap .2s;
    }

.blog-card:hover .card-arrow { gap: 0.55rem; }

@media (max-width: 640px) {
      nav {
        padding: 0 1.25rem;
        height: 58px;
        gap: 0;
      }
      .logo__icon    { height: 34px; }
      .logo__wordmark { font-size: 1.1rem; }
      .logo__subtitle { font-size: 0.55rem; }
      .logo__divider  { height: 30px; }
      .nav__hamburger { display: inline-flex; align-items: center; justify-content: center; }
      .nav__links {
        display: none;
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        z-index: 99;
        flex-direction: column;
        gap: 0;
        background: rgba(22,22,30,0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 0.5rem 1.25rem 1rem;
        border-bottom: 1px solid rgba(255,255,255,0.08);
        box-shadow: 0 8px 16px rgba(0,0,0,0.25);
      }
      .nav__links.open { display: flex; }
      .nav__links li { display: block; }
      .nav__links li a {
        display: block;
        padding: 0.7rem 0;
        border-bottom: 1px solid rgba(255,255,255,0.06);
        color: rgba(255,255,255,0.85);
      }
      .nav__links li:last-child a { border-bottom: none; }
      .nav__cta {
        font-size: 0.78rem !important;
        padding: 0.4rem 0.85rem !important;
      }
      .legal-page { padding: 3rem 1.25rem 4rem; }
      .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 0;
      }
      .footer-links { flex-wrap: wrap; gap: 1rem; }
    }

@media (max-width: 380px) {
      .logo__wordmark { font-size: 0.95rem; }
      .logo__divider  { display: none; }
    }

[data-theme="dark"] .blog-card { background: rgba(30,30,42,0.70); border-color: rgba(255,255,255,0.08); }