/* ===== RESET E CORES ===== */
    * { margin: 0; padding: 0; box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Segoe UI', Inter, Arial, sans-serif;
      background: #fafcfb;
      color: #04161e;
      line-height: 1.5;
    }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; display: block; }

    :root {
      --azul-950: #04161e;
      --azul-800: #0f303f;
      --verde-500: #55b349;
      --verde-600: #469b3b;
      --branco: #ffffff;
      --cinza-100: #f4f7f6;
      --cinza-300: #e1e8e6;
      --cinza-600: #5a6866;
      --sombra: 0 12px 40px rgba(0,0,0,0.2);
      --radius: 10px;
    }

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

    /* ===== HEADER COM MEGA MENU ===== */
    header {
      background: var(--azul-950);
      position: sticky;
      top: 0;
      z-index: 1000;
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }
    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      color: var(--branco);
      font-weight: 800;
      font-size: 1.2rem;
      letter-spacing: 0.5px;
      flex-shrink: 0;
    }
    .logo i { color: var(--verde-500); font-size: 1.6rem; }
    .logo span { color: var(--verde-500); }

    /* Menu desktop */
    nav.menu-principal > ul {
      display: flex;
      gap: 4px;
      list-style: none;
      align-items: center;
    }
    nav.menu-principal a {
      color: rgba(255,255,255,0.8);
      font-weight: 600;
      font-size: 0.88rem;
      padding: 8px 14px;
      border-radius: 6px;
      transition: 0.2s;
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }
    nav.menu-principal a:hover {
      background: rgba(255,255,255,0.08);
      color: var(--verde-500);
    }
    nav.menu-principal li.has-dropdown > a {
      background: rgba(255,255,255,0.05);
      border: 1px solid rgba(255,255,255,0.08);
    }
    nav.menu-principal li.has-dropdown:hover > a {
      background: rgba(255,255,255,0.12);
      color: var(--verde-500);
    }

    /* Mega menu */
    .mega-menu {
      position: absolute;
      top: 100%;
      left: -220px;
      width: 720px;
      background: var(--branco);
      border-radius: 12px;
      box-shadow: var(--sombra);
      padding: 28px 32px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px 32px;
      opacity: 0;
      visibility: hidden;
      transform: translateY(8px);
      transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      z-index: 1001;
      color: var(--azul-950);
    }
    nav.menu-principal li.has-dropdown {
      position: relative;
    }
    nav.menu-principal li.has-dropdown:hover .mega-menu {
      opacity: 1;
      visibility: visible;
      transform: translateY(4px);
    }

    .mega-col h5 {
      color: var(--verde-600);
      font-size: 0.7rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 0.8px;
      margin-bottom: 10px;
      border-bottom: 1px solid var(--cinza-300);
      padding-bottom: 6px;
    }
    .mega-col ul { list-style: none; }
    .mega-col ul li { margin-bottom: 6px; }
    .mega-col ul a {
      font-size: 0.82rem;
      font-weight: 600;
      color: #2c3e50;
      transition: 0.2s;
      display: block;
      padding: 2px 0;
    }
    .mega-col ul a:hover {
      color: var(--verde-600);
      transform: translateX(4px);
    }
    .mega-col .sub-sec {
      margin-top: 14px;
    }

    .btn-header {
      background: var(--verde-500);
      color: var(--azul-950) !important;
      padding: 8px 20px !important;
      border-radius: 50px !important;
      font-weight: 700 !important;
    }
    .btn-header:hover {
      background: var(--verde-600) !important;
      color: var(--branco) !important;
    }

    /* ===== HERO ===== */
    .hero {
      background: var(--azul-950);
      color: var(--branco);
      padding: 50px 0 70px;
    }
    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 40px;
      align-items: center;
    }
    .hero h1 {
      font-size: 2.8rem;
      font-weight: 900;
      line-height: 1.1;
      letter-spacing: -0.5px;
    }
    .hero h1 .verde { color: var(--verde-500); }
    .hero p {
      color: #a3b8c2;
      font-size: 1rem;
      margin: 20px 0 30px;
      max-width: 480px;
    }
    .btn-hero {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--verde-500);
      color: var(--azul-950);
      padding: 14px 28px;
      font-weight: 900;
      border-radius: 50px;
      transition: 0.2s;
    }
    .btn-hero:hover {
      background: var(--verde-600);
      color: var(--branco);
    }

    .hero-quadros {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .quadro {
      background: var(--azul-800);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      padding: 20px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      min-height: 200px;
      transition: 0.3s;
      position: relative;
      overflow: hidden;
    }
    .quadro:hover {
      border-color: var(--verde-500);
      transform: translateY(-4px);
      box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    }
    .quadro .sub {
      font-size: 0.7rem;
      color: #7a9cae;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    .quadro h3 {
      font-size: 0.95rem;
      font-weight: 900;
      color: var(--branco);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-top: 4px;
    }
    .quadro .bg {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(4,22,30,0.85) 0%, transparent 100%);
      z-index: 1;
    }
    .quadro .content {
      position: relative;
      z-index: 2;
    }

    /* ===== CATEGORIAS ===== */
    .categorias {
      background: var(--branco);
      border-bottom: 1px solid var(--cinza-300);
      padding: 20px 0;
    }
    .categorias-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 10px;
    }
    .cat-item {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 8px 10px;
      border-right: 1px solid var(--cinza-300);
      transition: 0.2s;
    }
    .cat-item:last-child { border-right: none; }
    .cat-item:hover { transform: translateY(-2px); }
    .cat-item i {
      font-size: 1.5rem;
      color: var(--verde-500);
      width: 32px;
      text-align: center;
    }
    .cat-item span {
      font-size: 0.78rem;
      font-weight: 800;
      color: var(--azul-950);
      line-height: 1.2;
    }

    /* ===== PRODUTOS DESTAQUE ===== */
    .produtos {
      padding: 60px 0 80px;
      background: var(--branco);
    }
    .produtos h2 {
      font-size: 1.4rem;
      font-weight: 900;
      text-transform: uppercase;
      color: var(--azul-950);
      letter-spacing: 0.5px;
      margin-bottom: 6px;
    }
    .linha-verde {
      width: 40px;
      height: 3px;
      background: var(--verde-500);
      margin-bottom: 30px;
    }
    .grid-produtos {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .card-produto {
      background: var(--branco);
      border: 1px solid var(--cinza-300);
      border-radius: var(--radius);
      overflow: hidden;
      transition: 0.25s;
    }
    .card-produto:hover {
      box-shadow: var(--sombra);
      transform: translateY(-4px);
      border-color: transparent;
    }
    .card-produto .img-placeholder {
      height: 180px;
      background: #e2e8f0;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.8rem;
      color: #64748b;
      font-weight: 700;
    }
    .card-produto .corpo {
      padding: 20px;
    }
    .card-produto .corpo h3 {
      font-size: 0.95rem;
      font-weight: 900;
      text-transform: uppercase;
      color: var(--azul-950);
      margin-bottom: 8px;
    }
    .card-produto .corpo p {
      font-size: 0.82rem;
      color: var(--cinza-600);
      margin-bottom: 16px;
      line-height: 1.4;
    }
    .card-produto .link {
      font-size: 0.78rem;
      font-weight: 800;
      color: var(--verde-600);
      text-transform: uppercase;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    /* ===== RODAPÉ ===== */
    footer {
      background: var(--azul-950);
      color: #a1b5bc;
      padding: 50px 0 20px;
      font-size: 0.85rem;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }
    .footer-col h4 {
      color: var(--branco);
      font-size: 0.9rem;
      font-weight: 800;
      text-transform: uppercase;
      margin-bottom: 16px;
    }
    .footer-col ul { list-style: none; }
    .footer-col ul li { margin-bottom: 10px; }
    .footer-col ul a:hover { color: var(--verde-500); }

    .footer-social {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding: 16px 0;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
    }
    .footer-social .social-icons {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
    }
    .footer-social .social-icons a {
      color: #a1b5bc;
      font-size: 0.85rem;
      font-weight: 600;
      transition: 0.2s;
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .footer-social .social-icons a:hover {
      color: var(--verde-500);
    }

    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding: 16px 0;
      display: flex;
      justify-content: space-between;
      font-size: 0.75rem;
      color: #7a9cae;
      flex-wrap: wrap;
      gap: 8px;
    }
    .footer-bottom a { color: #7a9cae; }
    .footer-bottom a:hover { color: var(--verde-500); }

    /* ===== RESPONSIVIDADE ===== */
    @media (max-width: 1100px) {
      .mega-menu { left: -180px; width: 640px; }
      .categorias-grid { grid-template-columns: repeat(3, 1fr); }
      .grid-produtos { grid-template-columns: repeat(2, 1fr); }
      .hero-grid { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      nav.menu-principal { display: none; } /* mobile: esconde menu para simplificar */
      .mega-menu { display: none; }
      .hero-quadros { grid-template-columns: 1fr; }
      .categorias-grid { grid-template-columns: 1fr; }
      .grid-produtos { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-social { flex-direction: column; align-items: flex-start; }
    }
    @media (max-width: 600px) {
      .hero h1 { font-size: 2rem; }
    }
  .btn-hamburguer{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);border-radius:8px;cursor:pointer;padding:0;flex-shrink:0;}.btn-hamburguer span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s;}.btn-hamburguer.aberto span:nth-child(1){transform:translateY(7px) rotate(45deg);}.btn-hamburguer.aberto span:nth-child(2){opacity:0;}.btn-hamburguer.aberto span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}#menu-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:1998;}#menu-overlay.show{display:block;}#menu-drawer{position:fixed;top:0;right:0;width:80%;max-width:300px;height:100%;background:#04161e;border-left:2px solid rgba(85,179,73,.3);z-index:1999;transform:translateX(100%);transition:transform .3s ease;overflow-y:auto;display:flex;flex-direction:column;}#menu-drawer.show{transform:translateX(0);}.drawer-topo{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid rgba(255,255,255,.08);}.drawer-topo .logo{font-size:1.1rem;}.drawer-fechar{background:none;border:none;color:rgba(255,255,255,.5);font-size:24px;cursor:pointer;padding:4px 8px;}.drawer-fechar:hover{color:#fff;}.drawer-nav{flex:1;padding:8px 0;overflow-y:auto;}.drawer-nav a{display:block;color:rgba(255,255,255,.85);font-weight:600;font-size:.92rem;padding:12px 22px;border-bottom:1px solid rgba(255,255,255,.04);text-decoration:none;}.drawer-nav a:hover{background:rgba(255,255,255,.06);color:#55b349;}.drawer-secao{font-size:.65rem;font-weight:900;color:#55b349;text-transform:uppercase;letter-spacing:1.2px;padding:14px 22px 5px;}.drawer-sub a{padding-left:34px;font-size:.84rem;color:rgba(255,255,255,.6);}.drawer-sub a:hover{color:#55b349;}.drawer-rodape{padding:14px 20px;border-top:1px solid rgba(255,255,255,.08);}.drawer-rodape a{display:flex;align-items:center;justify-content:center;gap:8px;background:#55b349;color:#04161e;font-weight:800;font-size:.9rem;padding:11px 20px;border-radius:50px;text-decoration:none;}.drawer-rodape a:hover{background:#469b3b;color:#fff;}@media(max-width:768px){.btn-hamburguer{display:flex !important;}nav.menu-principal{display:none !important;}}