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

    :root {
      --navy: #042B55;
      --navy-mid: #0F3D73;
      --sky: #1a6fba;
      --accent: #1E88E5;
      --accent-light: #E3F2FD;
      --white: #ffffff;
      --bg: #F4F6FA;
      --surface: #ffffff;
      --ink: #1C2331;
      --ink2: #566075;
      --ink3: #8A95A8;
      --border: #DDE3EE;
      --success: #1B7F4A;
      --success-bg: #E8F5EE;
      --danger: #C0392B;
      --danger-bg: #FDECEB;
      --mono: 'JetBrains Mono', monospace;
      --sans: 'Sora', sans-serif;
      --radius: 16px;
      --radius-sm: 10px;
      --shadow: 0 2px 16px rgba(4,43,85,0.08);
      --shadow-lg: 0 8px 40px rgba(4,43,85,0.13);
    }

    body {
      font-family: var(--sans);
      background: var(--bg);
      color: var(--ink);
      min-height: 100vh;
    }

    /* ── HEADER ── */
    .header2 {
      background: var(--navy);
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px 24px;
      position: sticky;
      top: 0;
      z-index: 200;
      box-shadow: 0 2px 16px rgba(0,0,0,0.25);
    }
    .box_logo img { height: 45px; width: auto; }
    .image-button { background: none; border: none; cursor: pointer; padding: 5px; }
    .image-button img { width: 42px; height: 42px; }

    /* ── SIDEBAR ── */
    .sidebar {
      position: fixed;
      top: 0; right: -300px;
      width: 270px;
      height: 100vh;
      background: var(--navy);
      color: aliceblue;
      padding: 64px 24px 24px;
      z-index: 300;
      transition: right 0.3s ease;
      overflow-y: auto;
      box-shadow: -6px 0 30px rgba(0,0,0,0.4);
    }
    .sidebar.active { right: 0; }
    .sidebar h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,0.15); color: #fff; }
    .sidebar p { margin-bottom: 6px; }
    .sidebar a { color: rgba(255,255,255,0.75); text-decoration: none; font-size: 0.88rem; display: block; padding: 5px 0; transition: color 0.2s; }
    .sidebar a:hover { color: #4fa3e0; }
    .sidebar h3 + p { margin-top: 2px; }
    .sidebar h3:not(:first-of-type) { margin-top: 22px; }
    .sidebar a.current {
      color: #4DD0E1;
      font-weight: 600;
      background: rgba(255,255,255,0.07);
      border-left: 3px solid #4DD0E1;
      padding-left: 9px;
      border-radius: 4px;
    }

    /* ── HERO ── */
    .hero {
      background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 55%, #1a5fa0 100%);
      padding: 60px clamp(20px, 6vw, 80px) 52px;
      position: relative;
      overflow: hidden;
    }
    .hero::after {
      content: '';
      position: absolute;
      top: -60px; right: -60px;
      width: 320px; height: 320px;
      border: 1px solid rgba(255,255,255,0.06);
      border-radius: 50%;
      pointer-events: none;
    }
    .hero::before {
      content: '';
      position: absolute;
      bottom: -80px; right: 10%;
      width: 200px; height: 200px;
      border: 1px solid rgba(255,255,255,0.04);
      border-radius: 50%;
      pointer-events: none;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 11px;
      letter-spacing: 2px;
      text-transform: uppercase;
      font-weight: 600;
      background: rgba(255,255,255,0.1);
      color: rgba(255,255,255,0.8);
      padding: 5px 14px;
      border-radius: 20px;
      margin-bottom: 18px;
    }
    .hero-badge::before {
      content: '';
      width: 6px; height: 6px;
      background: #4DD0E1;
      border-radius: 50%;
      display: inline-block;
    }
    .hero h1 {
      font-size: clamp(28px, 4.5vw, 48px);
      font-weight: 700;
      color: #fff;
      line-height: 1.15;
      margin-bottom: 14px;
      letter-spacing: -0.5px;
    }
    .hero h1 span { color: #4DD0E1; }
    .hero p {
      font-size: 15px;
      color: rgba(255,255,255,0.6);
      max-width: 500px;
      line-height: 1.7;
    }

    /* ── MAIN WRAPPER ── */
    .main-wrap {
      max-width: 980px;
      margin: 0 auto;
      padding: 0 clamp(16px, 4vw, 40px);
    }

    /* ── SEARCH CARD ── */
    .search-card {
      background: var(--surface);
      border-radius: var(--radius);
      border: 1px solid var(--border);
      box-shadow: var(--shadow-lg);
      padding: 36px 40px;
      margin-top: -32px;
      position: relative;
      z-index: 10;
    }
    @media (max-width: 600px) { .search-card { padding: 24px 20px; } }

    .search-title {
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      color:#0066CC;
      margin-bottom: 18px;
    }

    .search-row {
      display: flex;
      gap: 12px;
      align-items: stretch;
    }
    @media (max-width: 500px) { .search-row { flex-direction: column; } }

    .cep-input-wrap {
      flex: 1;
      position: relative;
    }

    .cep-input-icon {
      position: absolute;
      left: 16px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--ink3);
      font-size: 16px;
      pointer-events: none;
    }

    .cep-input {
      font-family: var(--mono);
      font-size: 18px;
      font-weight: 700;
      padding: 14px 16px 14px 44px;
      border: 2px solid var(--border);
      border-radius: var(--radius-sm);
      width: 100%;
      outline: none;
      color: var(--ink);
      background: var(--bg);
      letter-spacing: 2px;
      transition: border-color .2s, box-shadow .2s;
    }
    .cep-input:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 4px rgba(30,136,229,0.1);
      background: #fff;
    }
    .cep-input::placeholder { color: var(--ink3); font-weight: 400; letter-spacing: 1px; }

    .btn-search {
      font-family: var(--sans);
      font-size: 15px;
      font-weight: 600;
      padding: 14px 32px;
      background: var(--accent);
      color: #fff;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: background .15s, transform .1s, box-shadow .15s;
      white-space: nowrap;
      letter-spacing: 0.3px;
    }
    .btn-search:hover { background: #1565C0; box-shadow: 0 4px 16px rgba(30,136,229,0.3); }
    .btn-search:active { transform: scale(0.98); }
    .btn-search.loading { opacity: 0.7; pointer-events: none; }

    /* ── RESULT AREA ── */
    #result-section { display: none; margin-top: 28px; }

    .result-header {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 20px;
    }
    .result-cep-badge {
      font-family: var(--mono);
      font-size: 22px;
      font-weight: 700;
      color: var(--ink);
      letter-spacing: 2px;
    }
    .result-uf-badge {
      background: var(--accent-light);
      color: var(--sky);
      font-size: 12px;
      font-weight: 700;
      padding: 4px 12px;
      border-radius: 20px;
      letter-spacing: 1px;
    }
    .result-ok-pill {
      background: var(--success-bg);
      color: var(--success);
      font-size: 12px;
      font-weight: 600;
      padding: 4px 12px;
      border-radius: 20px;
      margin-left: auto;
    }

    .info-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 14px;
      margin-bottom: 20px;
    }

    .info-field {
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 14px 18px;
    }
    .info-field-label {
      font-size: 10px;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--ink3);
      margin-bottom: 5px;
    }
    .info-field-value {
      font-size: 15px;
      font-weight: 500;
      color: var(--ink);
    }
    .info-field-value.mono {
      font-family: var(--mono);
      font-size: 14px;
    }

    .action-row {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
      margin-bottom: 24px;
    }

    .btn-ghost {
      font-family: var(--sans);
      font-size: 13px;
      font-weight: 500;
      padding: 9px 18px;
      background: transparent;
      color: var(--ink2);
      border: 1.5px solid var(--border);
      border-radius: var(--radius-sm);
      cursor: pointer;
      transition: all .15s;
    }
    .btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
    .btn-ghost.copied { background: var(--success-bg); color: var(--success); border-color: var(--success); }

    /* ── MAP ── */
    .map-wrap {
      border-radius: var(--radius-sm);
      overflow: hidden;
      border: 1px solid var(--border);
      margin-bottom: 0;
      background: #e0e8f4;
      position: relative;
    }
    .map-wrap iframe {
      width: 100%;
      height: 380px;
      border: none;
      display: block;
    }
    .map-label {
      position: absolute;
      top: 12px;
      left: 12px;
      background: rgba(4,43,85,0.85);
      color: #fff;
      font-size: 12px;
      font-weight: 600;
      padding: 5px 12px;
      border-radius: 20px;
      letter-spacing: 0.5px;
      backdrop-filter: blur(4px);
      pointer-events: none;
    }

    /* ── ERROR STATE ── */
    .error-msg {
      background: var(--danger-bg);
      border: 1px solid #F5C6C3;
      border-left: 3px solid var(--danger);
      border-radius: var(--radius-sm);
      padding: 14px 18px;
      font-size: 14px;
      color: var(--danger);
      margin-top: 16px;
      display: none;
    }

    /* ── DIVIDER ── */
    .divider {
      height: 1px;
      background: var(--border);
      margin: 36px 0;
    }

    /* ── MINI BLOG ── */
    .blog-wrap {
      background: var(--surface);
      border-radius: var(--radius);
      border: 1px solid var(--border);
      padding: 44px 48px;
      margin-bottom: 40px;
      line-height: 1.8;
    }
    @media (max-width: 600px) { .blog-wrap { padding: 28px 20px; } }

    .blog-tag {
      display: inline-block;
      background: var(--accent-light);
      color: var(--sky);
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      padding: 4px 12px;
      border-radius: 20px;
      margin-bottom: 14px;
    }

    .blog-wrap h1 {
      font-size: clamp(22px, 3vw, 32px);
      font-weight: 700;
      color: var(--ink);
      line-height: 1.25;
      margin-bottom: 10px;
      letter-spacing: -0.3px;
    }

    .blog-meta {
      font-size: 13px;
      color: var(--ink3);
      margin-bottom: 28px;
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      align-items: center;
    }
    .blog-meta span { display: flex; align-items: center; gap: 4px; }

    .blog-wrap p {
      font-size: 15.5px;
      color: var(--ink2);
      margin-bottom: 18px;
    }

    .blog-wrap h2 {
      font-size: 20px;
      font-weight: 600;
      color: var(--ink);
      margin: 32px 0 12px;
      letter-spacing: -0.2px;
    }

    .blog-wrap h3 {
      font-size: 17px;
      font-weight: 600;
      color: var(--ink);
      margin: 24px 0 10px;
    }

    .highlight-box {
      background: linear-gradient(135deg, #E3F2FD, #E8F5FF);
      border-left: 4px solid var(--accent);
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      padding: 18px 22px;
      margin: 22px 0;
      font-size: 15px;
      color: var(--ink2);
    }
    .highlight-box strong { color: var(--sky); }

    .tip-box {
      background: #FFFDE7;
      border: 1px solid #F9E04B;
      border-left: 4px solid #F9A825;
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      padding: 16px 20px;
      margin: 22px 0;
      font-size: 14px;
      color: #5D4037;
    }

    .blog-ul {
      padding-left: 0;
      list-style: none;
      display: grid;
      gap: 10px;
      margin: 16px 0 24px;
    }
    .blog-ul li {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      font-size: 15px;
      color: var(--ink2);
      background: var(--bg);
      padding: 12px 16px;
      border-radius: var(--radius-sm);
      border: 1px solid var(--border);
    }
    .blog-ul li::before {
      content: '→';
      color: var(--accent);
      font-weight: 700;
      flex-shrink: 0;
      margin-top: 1px;
    }

    .faq-wrap { margin: 24px 0; }
    .faq-item {
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      margin-bottom: 10px;
      overflow: hidden;
    }
    .faq-q {
      background: var(--bg);
      padding: 14px 18px;
      font-size: 15px;
      font-weight: 500;
      color: var(--ink);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: background .15s;
      user-select: none;
    }
    .faq-q:hover { background: var(--accent-light); }
    .faq-q .arrow {
      font-size: 13px;
      color: var(--ink3);
      transition: transform .2s;
    }
    .faq-item.open .faq-q .arrow { transform: rotate(180deg); }
    .faq-a {
      max-height: 0;
      overflow: hidden;
      transition: max-height .3s ease, padding .3s;
      font-size: 14.5px;
      color: var(--ink2);
      line-height: 1.75;
      background: var(--surface);
      padding: 0 18px;
    }
    .faq-item.open .faq-a { max-height: 400px; padding: 14px 18px 18px; }

    /* ── LINKS INTERNOS ── */
    .tools-links {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 12px;
      margin: 18px 0 8px;
    }
    .tools-links a {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 14px 16px;
      text-decoration: none;
      transition: border-color .15s, background .15s, transform .1s;
    }
    .tools-links a:hover {
      border-color: var(--accent);
      background: var(--accent-light);
      transform: translateY(-1px);
    }
    .tools-links .tl-ico { font-size: 20px; line-height: 1.2; flex-shrink: 0; }
    .tools-links .tl-txt { font-size: 13.5px; color: var(--ink2); line-height: 1.5; }
    .tools-links .tl-txt strong {
      display: block;
      font-size: 15px;
      color: var(--ink);
      font-weight: 600;
      margin-bottom: 2px;
    }

    .cta-blog-row {
      background: linear-gradient(135deg, var(--navy), var(--navy-mid));
      border-radius: var(--radius-sm);
      padding: 28px 32px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      flex-wrap: wrap;
      margin-top: 32px;
    }
    .cta-blog-row h3 { color: #fff; font-size: 17px; margin: 0; }
    .cta-blog-row p { color: rgba(255,255,255,0.6); font-size: 13px; margin: 4px 0 0; }
    .btn-cta-white {
      background: #fff;
      color: var(--navy);
      font-size: 14px;
      font-weight: 700;
      padding: 11px 24px;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      text-decoration: none;
      white-space: nowrap;
      transition: transform .1s, box-shadow .15s;
      display: inline-block;
    }
    .btn-cta-white:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,0.2); }

    /* ── FEEDBACK ── */
    .div-feedback {
      background: var(--surface);
      border-top: 1px solid var(--border);
      padding: 18px clamp(16px, 5vw, 80px);
      font-size: 13px;
      color: var(--ink3);
      text-align: center;
    }
    .div-feedback a { color: var(--accent); }

    /* ── FOOTER ── */
    footer {
      background: var(--navy);
      color: rgba(255,255,255,0.65);
      padding: 44px clamp(16px, 4vw, 48px);
    }
    .footer-grid {
      max-width: 1100px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 40px;
    }
    @media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr; gap: 24px; } }
    .footer-brand p { font-size: 0.84rem; line-height: 1.75; max-width: 280px; margin-top: 10px; }
    .footer-col h4 { color: #fff; font-size: 0.84rem; font-weight: 600; letter-spacing: 0.5px; margin-bottom: 14px; }
    .footer-col a { display: block; color: rgba(255,255,255,0.55); text-decoration: none; font-size: 0.82rem; margin-bottom: 8px; transition: color .2s; }
    .footer-col a:hover { color: #4fa3e0; }
    .footer-bottom { max-width: 1100px; margin: 32px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.78rem; text-align: center; }

    /* ── TOAST ── */
    .toast {
      position: fixed; bottom: 24px; right: 24px;
      background: var(--ink);
      color: #fff;
      font-size: 13px;
      padding: 10px 20px;
      border-radius: 8px;
      opacity: 0;
      transform: translateY(8px);
      transition: all .22s;
      z-index: 999;
      pointer-events: none;
      font-family: var(--sans);
    }
    .toast.show { opacity: 1; transform: translateY(0); }

    /* ── SPINNER ── */
    .spinner {
      display: inline-block;
      width: 16px; height: 16px;
      border: 2px solid rgba(255,255,255,0.4);
      border-top-color: #fff;
      border-radius: 50%;
      animation: spin .6s linear infinite;
      vertical-align: middle;
      margin-right: 6px;
    }
    @keyframes spin { to { transform: rotate(360deg); } }

    @media (max-width: 600px) {
      .info-grid { grid-template-columns: 1fr 1fr; }
      .map-wrap iframe { height: 280px; }
      .cta-blog-row { flex-direction: column; }
    }


    /* ── BUSCA DE CEP PELO ENDEREÇO ── */
    .search-card.end-card { margin-top: 24px; }
    #result-section, #busca-endereco { scroll-margin-top: 80px; }

    .end-grid {
      display: grid;
      grid-template-columns: 110px 1fr 1.4fr;
      gap: 12px;
      margin-bottom: 12px;
    }
    .end-row {
      display: flex;
      gap: 12px;
      align-items: stretch;
    }
    .end-grid .cep-input,
    .end-row .cep-input {
      font-family: var(--sans);
      font-size: 15px;
      font-weight: 500;
      letter-spacing: 0;
      padding: 14px 16px;
    }
    .end-row .cep-input { flex: 1; }
    .end-grid select.cep-input { cursor: pointer; font-weight: 600; }
    .end-hint { font-size: 13px; color: var(--ink3); margin-top: 10px; line-height: 1.6; }

    #endResultados { display: none; }
    .end-count { font-size: 14px; color: var(--ink2); margin-bottom: 12px; }
    .end-lista {
      display: flex;
      flex-direction: column;
      gap: 8px;
      max-height: 440px;
      overflow-y: auto;
      padding-right: 4px;
    }
    .end-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      width: 100%;
      text-align: left;
      background: var(--bg);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 13px 16px;
      font-family: var(--sans);
      color: var(--ink);
      cursor: pointer;
      transition: border-color .15s, background .15s, transform .1s;
    }
    .end-item:hover, .end-item:focus-visible {
      border-color: var(--accent);
      background: var(--accent-light);
      transform: translateY(-1px);
      outline: none;
    }
    .end-item-txt { font-size: 14.5px; line-height: 1.5; }
    .end-item-txt strong { font-weight: 600; }
    .end-item-txt small { display: block; font-size: 12.5px; color: var(--ink2); }
    .end-item-txt small.faixa { color: var(--ink3); }
    .end-item-cep {
      font-family: var(--mono);
      font-size: 15px;
      font-weight: 700;
      color: var(--sky);
      letter-spacing: 1px;
      white-space: nowrap;
    }

    @media (max-width: 640px) { .end-grid { grid-template-columns: 1fr; } }
    @media (max-width: 500px) {
      .end-row { flex-direction: column; }
      .end-item { flex-direction: column; align-items: flex-start; gap: 6px; }
    }