:root {
      --primary: #0055b8;
      --gradient-primary: linear-gradient(135deg, #6e00ff, #007bff);
      --text: #16181d;
      --muted: #5b6576;
      --line: rgba(15, 23, 42, 0.08);
    }

    html { overflow-x: clip; }

    body {
      font-family: 'Poppins', sans-serif;
      color: var(--text);
      background: #fff;
    }

    /* Texto no degradê da marca, usado nos botões de contorno */
    .grad-text {
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
    }

    /* ===== Topo — arte na faixa e texto sobre a área livre da peça ===== */
    .cases-hero {
      position: relative;
      overflow: hidden;
    }

    .cases-hero-art {
      display: block;
      width: 100%;
      height: clamp(300px, 30vw, 470px);
      object-fit: cover;
      object-position: right center;
    }

    /* Véu leve só na faixa do texto: a arte é clara ali e o branco
       ficaria abaixo do contraste mínimo. */
    .cases-hero::after {
      content: '';
      position: absolute;
      inset: 0;
      pointer-events: none;
      background: linear-gradient(90deg, rgba(18, 8, 40, 0.32) 0%, rgba(18, 8, 40, 0.22) 32%, rgba(18, 8, 40, 0) 60%);
    }

    .cases-hero-content {
      position: absolute;
      inset: 0;
      z-index: 2;
      display: flex;
      align-items: center;
      color: #fff;
    }

    .cases-hero-content .cases-main {
      /* como item flex ele encolheria até o conteúdo e o texto sairia do lugar */
      width: 100%;
      padding-top: 0;
      padding-bottom: 0;
    }

    /* texto alinhado à esquerda, sobre a área livre da peça */
    .cases-hero-texto {
      max-width: 46ch;
      margin: 0;
      text-align: left;
    }

    .cases-hero h1 {
      font-size: clamp(1.7rem, 3vw, 2.6rem);
      font-weight: 500;
      line-height: 1.18;
      letter-spacing: -0.02em;
      margin: 0 0 0.75rem;
      color: #fff;
    }

    .cases-hero p {
      margin: 0;
      color: rgba(255, 255, 255, 0.92);
      font-size: clamp(0.95rem, 1.2vw, 1.05rem);
      line-height: 1.55;
    }

    /* ===== Barra de filtros ===== */
    .cases-main {
      max-width: 1060px;
      margin: 0 auto;
      padding: 3rem 1rem 5rem;
    }

    .cases-toolbar-title {
      font-size: 1.05rem;
      font-weight: 600;
      margin: 0 0 1rem;
    }

    .cases-contador {
      margin-left: 0.4rem;
      color: var(--muted);
      font-size: 0.92rem;
      font-weight: 400;
    }

    .cases-toolbar {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 0.9rem;
    }

    .cases-busca {
      position: relative;
      flex: 1 1 260px;
      max-width: 320px;
    }

    .cases-busca i {
      position: absolute;
      top: 50%;
      left: 0.9rem;
      transform: translateY(-50%);
      color: #98a2b3;
      font-size: 0.85rem;
    }

    .cases-busca input,
    .cases-select {
      width: 100%;
      height: 44px;
      padding: 0 1rem 0 2.3rem;
      border: 1px solid var(--line);
      border-radius: 999px;
      background: #fff;
      color: var(--text);
      font: inherit;
      font-size: 0.92rem;
    }

    .cases-select {
      width: auto;
      min-width: 170px;
      padding: 0 2.2rem 0 1rem;
      appearance: none;
      background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2361708a' stroke-width='1.6'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 0.9rem center;
      background-size: 14px;
      cursor: pointer;
    }

    .cases-busca input:focus,
    .cases-select:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(0, 85, 184, 0.12);
    }

    .cases-limpar {
      border: 0;
      background: none;
      padding: 0;
      font: inherit;
      font-size: 0.9rem;
      font-weight: 600;
      cursor: pointer;
      margin-bottom: 1.75rem;
    }

    /* ===== Grade ===== */
    .cases-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1.75rem;
    }

    .case-card {
      display: flex;
      flex-direction: column;
      height: 100%;
      text-decoration: none;
      color: inherit;
    }

    .case-card[hidden] { display: none; }

    .case-arte {
      position: relative;
      aspect-ratio: 16 / 10;
      border-radius: 14px;
      overflow: hidden;
    }

    .case-gradient {
      position: absolute;
      inset: 0;
    }

    .case-images {
      position: relative;
      z-index: 2;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.6rem;
      height: 100%;
      padding: 0.9rem;
      transition: transform 0.35s ease;
    }

    .case-card:hover .case-images { transform: scale(1.03); }

    .case-main-image {
      width: 55%;
      height: 100%;
      border-radius: 10px;
      object-fit: cover;
      background: #eee;
    }

    .case-logo-container {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
      width: 42%;
    }

    .case-logo {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0.35rem;
      border-radius: 8px;
      background: rgba(255, 255, 255, 0.92);
    }

    .case-logo img {
      max-width: 100%;
      max-height: 42px;
      object-fit: contain;
    }

    .case-chip {
      position: absolute;
      top: 0.75rem;
      left: 0.75rem;
      z-index: 3;
      padding: 0.28rem 0.65rem;
      border-radius: 6px;
      background: rgba(255, 255, 255, 0.94);
      color: var(--primary);
      font-size: 0.74rem;
      font-weight: 600;
    }

    .case-content {
      display: flex;
      flex-direction: column;
      flex: 1;
      padding: 0.9rem 0 0;
    }

    .case-title {
      font-size: 0.98rem;
      font-weight: 700;
      line-height: 1.3;
      letter-spacing: -0.01em;
      margin: 0 0 0.45rem;
    }

    .case-description {
      color: var(--muted);
      font-size: 0.86rem;
      line-height: 1.5;
      margin: 0 0 0.95rem;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    .case-link {
      display: inline-flex;
      align-items: center;
      margin-top: auto;
      padding: 0.55rem 1rem;
      border: 1px solid rgba(110, 0, 255, 0.28);
      border-radius: 999px;
      font-size: 0.85rem;
      font-weight: 600;
      transition: background-color 0.2s ease, border-color 0.2s ease;
    }

    .case-card:hover .case-link {
      background: rgba(110, 0, 255, 0.05);
      border-color: rgba(110, 0, 255, 0.55);
    }

    .cases-vazio {
      grid-column: 1 / -1;
      padding: 2.5rem 0;
      color: var(--muted);
      text-align: center;
    }

    .cases-rodape {
      display: flex;
      justify-content: center;
      margin-top: 2.75rem;
    }

    .show-more-btn {
      padding: 0.72rem 1.5rem;
      border: 1px solid rgba(110, 0, 255, 0.28);
      border-radius: 999px;
      background: transparent;
      font-size: 0.95rem;
      font-weight: 600;
      cursor: pointer;
      transition: background-color 0.2s ease, border-color 0.2s ease;
    }

    .show-more-btn:hover {
      background: rgba(110, 0, 255, 0.05);
      border-color: rgba(110, 0, 255, 0.55);
    }

    @media (max-width: 991px) {
      .cases-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    }

    @media (max-width: 767px) {
      /* A peça é 3:1 e o celular é retrato: a arte aparece inteira e o texto
         vem abaixo, num painel com as cores da própria peça. */
      .cases-hero-art {
        height: auto;
        object-position: center;
      }

      .cases-hero::after { display: none; }

      .cases-hero-content {
        position: static;
        display: block;
        padding: 1.5rem 0 2rem;
        background: linear-gradient(120deg, #c9184a, #9c1f74 55%, #5a1fc4);
      }

      .cases-hero-texto { max-width: none; }
      .cases-hero-content .cases-main { padding-top: 0; }
      .cases-main { padding-top: 2.5rem; }
    }

    @media (max-width: 575px) {
      .cases-grid { grid-template-columns: 1fr; gap: 1.5rem; }
      .cases-busca { max-width: none; }
      .cases-select { width: 100%; }
    }