.wn3-section {
    --wn-navy: #1b2a6b;
    --wn-orange: #f26b1d;
    --wn-orange-dark: #d85a10;
    --wn-green: #2f8f3e;
    --wn-text: #4a5070;
    --wn-line: #e8eaf3;
    padding: 5rem 1rem;
    background: #fff;
    overflow: hidden;
  }

  /* ---------- heading ---------- */
  .wn3-head { max-width: 720px; margin: 0 auto 3.5rem; text-align: center; }
  .wn3-kicker {
    display: inline-flex; align-items: center; gap: .6rem;
    font-size: .8rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
    color: var(--wn-orange);
  }
  .wn3-kicker::before, .wn3-kicker::after { content: ""; width: 28px; height: 2px; background: var(--wn-green); border-radius: 2px; }
  .wn3-title {
    margin: .8rem 0 .8rem;
    font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 800; line-height: 1.1; letter-spacing: -.02em;
    color: var(--wn-navy); font-family: "Poppins", sans-serif;
  }
  .wn3-title span { color: var(--wn-orange); }
  .wn3-sub { margin: 0; font-size: 1.05rem; line-height: 1.65; color: var(--wn-text); }

  /* ---------- rows ---------- */
  .wn3-list { max-width: 1060px; margin: 0 auto; display: grid; gap: 4rem; }
  .wn3-item {
    display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 3.5rem;
  }
  .wn3-item:nth-child(even) .wn3-media { order: 2; }

  /* image with offset colour frame + dots */
  .wn3-media { position: relative; padding: 0 22px 22px 0; }
  .wn3-item:nth-child(even) .wn3-media { padding: 0 0 22px 22px; }
  .wn3-media::before {                        /* offset frame */
    content: ""; position: absolute; right: 0; bottom: 0; width: 82%; height: 82%;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--wn-orange), #ff9a5c);
    z-index: 0;
  }
  .wn3-item:nth-child(even) .wn3-media::before { right: auto; left: 0; }
  .wn3-media::after {                         /* green dot grid */
    content: ""; position: absolute; left: -14px; top: -14px; width: 96px; height: 96px; z-index: 0;
    background-image: radial-gradient(var(--wn-green) 2.4px, transparent 2.6px);
    background-size: 16px 16px; opacity: .65;
  }
  .wn3-item:nth-child(even) .wn3-media::after { left: auto; right: -14px; }
  .wn3-media a { position: relative; z-index: 1; display: block; border-radius: 26px; overflow: hidden; line-height: 0; }
  .wn3-media img {
    width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
    border-radius: 26px; transition: transform .6s ease;
  }
  .wn3-item:hover .wn3-media img { transform: scale(1.04); }

  /* text */
  .wn3-tag {
    display: inline-block; margin-bottom: 1rem; padding: .35rem .9rem;
    font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
    color: var(--wn-green); border: 1.5px solid var(--wn-green); border-radius: 999px;
  }
  .wn3-card-title { margin: 0 0 1rem; font-size: clamp(1.45rem, 2.8vw, 2rem); font-weight: 700; line-height: 1.22; font-family: "Poppins", sans-serif;}
  .wn3-card-title a { color: var(--wn-navy); text-decoration: none; transition: color .2s; }
  .wn3-card-title a:hover { color: var(--wn-orange); }
  .wn3-excerpt {
    margin: 0 0 1.6rem; line-height: 1.75; color: var(--wn-text);
    padding-left: 1.1rem; border-left: 3px solid var(--wn-line);
    display: -webkit-box; -webkit-line-clamp: 5; -webkit-box-orient: vertical; overflow: hidden;
  }
  .wn3-btn {
    display: inline-flex; align-items: center; gap: .6rem;
    padding: .8rem 1.6rem; font-weight: 700; text-decoration: none;
    color: var(--wn-navy); background: #fff;
    border: 2px solid var(--wn-navy); border-radius: 999px;
    transition: background .25s, color .25s, border-color .25s, gap .25s;
  }
  .wn3-btn:hover { background: var(--wn-orange); border-color: var(--wn-orange); color: #fff; gap: .95rem; }
  .wn3-btn svg { width: 18px; height: 18px; }

  /* ---------- mobile ---------- */
  @media (max-width: 820px) {
    .wn3-section { padding: 3.5rem 1rem; }
    .wn3-head { margin-bottom: 2.5rem; }
    .wn3-list { gap: 3rem; }
    .wn3-item { grid-template-columns: 1fr; gap: 2rem; }
    .wn3-item:nth-child(even) .wn3-media { order: 0; }
    .wn3-btn { width: 100%; justify-content: center; }
  }
  @media (prefers-reduced-motion: reduce) {
    .wn3-media img, .wn3-btn { transition: none; }
  }