/* --- FORÇAR REMOÇÃO DE ESPAÇO ENTRE HEADER E HERO --- */
html, body {
  margin: 0 !important;
  padding: 0 !important;
  background-color: #0a0f1d !important;
}
header, .header, nav {
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
  border-bottom: none !important;
  box-shadow: none !important;
}
.hero, .hero-ahrefs-section {
  margin-top: 0 !important;
  padding-top: 10px !important;
  border-top: none !important;
}

:root {
  --bg: #07090e;
  --surface: #0f1422;
  --surface-hover: #171f34;
  --border: #1e283d;
  --border-focus: #3b82f6;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --accent: #60a5fa;
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-dark: #64748b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif; }
body { background: var(--bg); color: var(--text); min-height: 100vh; display: flex; flex-direction: column; overflow-x: hidden; }

.promo-strip { background: linear-gradient(90deg, #0b1120 0%, #172554 100%); border-bottom: 1px solid rgba(59, 130, 246, 0.2); padding: 8px 16px; font-size: 0.84rem; color: #cbd5e1; text-align: center; }
.promo-content { max-width: 1100px; margin: 0 auto; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; }
.badge-pulse { background: #3b82f6; color: #fff; font-size: 0.68rem; font-weight: 800; padding: 2px 7px; border-radius: 99px; letter-spacing: 0.5px; }
.promo-link { color: #93c5fd; text-decoration: none; font-weight: 600; transition: color 0.2s; }
.promo-link:hover { color: #fff; text-decoration: underline; }

.header { background: rgba(7, 9, 14, 0.85); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
.header-inner { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; gap: 16px; }

.logo { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; font-weight: 800; color: var(--text); text-decoration: none; letter-spacing: -0.5px; }
.logo-icon { filter: drop-shadow(0px 2px 6px rgba(59, 130, 246, 0.5)); flex-shrink: 0; }
.header .logo { gap: 0; }
.header .logo-icon { margin-right: 10px; }
.logo span { color: var(--accent); }
.logo .tld { color: var(--muted-dark); font-weight: 500; font-size: 0.95rem; }

.nav-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.nav-btn { background: transparent; border: 1px solid transparent; color: var(--muted); padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 0.88rem; font-weight: 500; transition: all 0.2s ease; }
.nav-btn:hover { color: var(--text); background: var(--surface-hover); }
.nav-btn.active { background: var(--surface); color: #fff; border-color: var(--border); font-weight: 600; box-shadow: 0 2px 8px rgba(0,0,0,0.3); }

.header-right { display: flex; align-items: center; gap: 10px; }
.badge-free { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); padding: 4px 10px; border-radius: 99px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; }
.coffee-btn { background: #1e293b; color: #fbbf24; border: 1px solid #334155; padding: 6px 12px; border-radius: 8px; font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: 0.2s; }
.coffee-btn:hover { background: #334155; transform: translateY(-1px); }

.container { max-width: 1040px; margin: 30px auto 60px; padding: 0 20px; flex: 1; width: 100%; }

.hero { text-align: center; margin-bottom: 30px; }
.hero-badge { display: inline-block; background: rgba(37, 99, 235, 0.12); color: var(--accent); border: 1px solid rgba(37, 99, 235, 0.3); padding: 5px 14px; border-radius: 99px; font-size: 0.78rem; font-weight: 600; margin-bottom: 16px; letter-spacing: 0.3px; }
.hero h1 { font-size: 2.6rem; font-weight: 800; letter-spacing: -1px; line-height: 1.15; margin-bottom: 14px; background: linear-gradient(180deg, #ffffff 0%, #cbd5e1 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.hero h2 { font-size: 2rem; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 12px; }
.hero-subtitle { color: var(--muted); font-size: 1.05rem; max-width: 680px; margin: 0 auto 26px; line-height: 1.6; }

.search-box { display: flex; gap: 10px; max-width: 680px; margin: 0 auto; }
.input-wrapper { position: relative; flex: 1; }
.search-svg { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--muted-dark); }
.search-box input { width: 100%; padding: 15px 16px 15px 44px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 1rem; outline: none; transition: 0.2s; box-shadow: var(--shadow); }
.search-box input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25); }

.primary-cta-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 26px; border-radius: 10px; border: none; background: var(--primary); color: #fff; font-size: 0.95rem; font-weight: 600; cursor: pointer; transition: 0.2s; white-space: nowrap; box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4); }
.primary-cta-btn:hover { background: var(--primary-hover); transform: translateY(-1px); }
.primary-cta-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.inline-error-box { max-width: 680px; margin: 18px auto 0; background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.35); border-left: 4px solid var(--danger); border-radius: 8px; padding: 14px 18px; display: flex; align-items: flex-start; gap: 14px; text-align: left; animation: fadeIn 0.25s ease; }
.inline-error-box .error-icon { font-size: 1.3rem; line-height: 1; }
.inline-error-box strong { display: block; color: #fca5a5; font-size: 0.92rem; margin-bottom: 3px; }
.inline-error-box p { color: #cbd5e1; font-size: 0.85rem; margin: 0; line-height: 1.4; }

.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 900px; margin: 36px auto 0; text-align: left; }
@media (max-width: 800px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .trust-grid { grid-template-columns: 1fr; } }
.trust-item { display: flex; align-items: center; gap: 14px; background: rgba(15, 20, 34, 0.6); border: 1px solid var(--border); padding: 16px; border-radius: 12px; transition: 0.2s; }
.trust-item:hover { background: rgba(15, 20, 34, 0.9); border-color: var(--border-focus); }
.trust-icon { font-size: 1.6rem; }
.trust-item strong { display: block; font-size: 0.95rem; color: #fff; margin-bottom: 2px; }
.trust-item p { font-size: 0.8rem; color: var(--muted-dark); margin: 0; line-height: 1.3; }

.features-showcase { margin-top: 50px; padding-top: 40px; border-top: 1px solid var(--border); text-align: center; }
.features-showcase h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 26px; letter-spacing: -0.5px; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; text-align: left; }
.feature-card { background: var(--surface); border: 1px solid var(--border); padding: 26px; border-radius: 14px; cursor: pointer; transition: 0.3s ease; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.feature-card:hover { transform: translateY(-4px); border-color: var(--primary); box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.15); }
.feature-card .f-icon { font-size: 2rem; margin-bottom: 16px; display: inline-block; background: rgba(37, 99, 235, 0.1); padding: 10px; border-radius: 10px; border: 1px solid rgba(37, 99, 235, 0.2); }
.feature-card h3 { font-size: 1.15rem; color: #fff; margin-bottom: 10px; font-weight: 700; }
.feature-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.6; margin: 0; }

.tab-content { display: none; }
.tab-content.active { display: block; animation: fadeIn 0.25s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

.hidden { display: none !important; }
.loader { text-align: center; margin: 50px 0; }
.spinner { width: 40px; height: 40px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 14px; }
.loader-text { color: var(--muted); font-size: 0.95rem; }
@keyframes spin { to { transform: rotate(360deg); } }

.score-card { background: var(--surface); border: 1px solid var(--border); padding: 26px; border-radius: 14px; display: flex; align-items: center; gap: 24px; margin-bottom: 24px; box-shadow: var(--shadow); }
.score-circle { width: 96px; height: 96px; border-radius: 50%; border: 4px solid var(--primary); display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: 2rem; font-weight: 800; flex-shrink: 0; }
.score-circle small { font-size: 0.72rem; color: var(--muted); }
.score-meta h2 { font-size: 1.3rem; margin-bottom: 4px; }
.score-meta p { color: var(--muted); font-size: 0.9rem; word-break: break-all; }

.metrics-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 26px; }
.card { background: var(--surface); border: 1px solid var(--border); padding: 20px; border-radius: 12px; text-align: center; }
.card h3 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; color: var(--muted); margin-bottom: 8px; }
.metric-val { font-size: 1.6rem; font-weight: 800; margin-bottom: 4px; color: #fff; }
.card small { color: var(--muted-dark); font-size: 0.75rem; }

.report-header-actions { display: flex; justify-content: flex-end; margin-bottom: 16px; }
.pdf-btn { background: var(--surface); color: #fff; border: 1px solid var(--border); padding: 10px 18px; border-radius: 8px; cursor: pointer; font-size: 0.88rem; font-weight: 600; transition: 0.2s; }
.pdf-btn:hover { background: var(--surface-hover); border-color: var(--primary); }

.details-section h3 { margin-bottom: 16px; font-size: 1.25rem; font-weight: 700; }
.issues-list { display: flex; flex-direction: column; gap: 12px; }
.issue-item { padding: 16px; border-radius: 10px; font-size: 0.92rem; border-left: 4px solid transparent; background: var(--surface); border: 1px solid var(--border); line-height: 1.5; }
.issue-critico { border-left-color: var(--danger); }
.issue-aviso { border-left-color: var(--warning); }
.issue-solucao { background: #101c36 !important; border-left-color: var(--primary) !important; border-color: #1e3a8a !important; color: #e2e8f0; }
.issue-mangools { border-left-color: #ea580c !important; border-color: rgba(234, 88, 12, 0.4) !important; background: #1a1310 !important; }
.issue-action-btn { display: inline-block; background: var(--primary); color: #fff !important; text-decoration: none; font-weight: 600; font-size: 0.84rem; padding: 7px 16px; border-radius: 6px; margin-top: 8px; transition: 0.2s; }
.issue-action-btn:hover { background: var(--primary-hover); transform: translateY(-1px); }

.affiliate-card { background: linear-gradient(135deg, #131d36 0%, #172445 100%); border: 1px solid #2563eb; padding: 24px; border-radius: 12px; margin-bottom: 26px; position: relative; }
.affiliate-badge { position: absolute; top: -11px; right: 20px; background: #2563eb; color: #fff; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; padding: 3px 10px; border-radius: 99px; letter-spacing: 0.5px; }
.affiliate-card h3 { font-size: 1.15rem; margin-bottom: 8px; color: #fff; }
.affiliate-card p { font-size: 0.92rem; color: #94a3b8; margin-bottom: 16px; line-height: 1.5; }
.affiliate-cta { display: inline-block; background: #2563eb; color: #fff; text-decoration: none; padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: 0.9rem; transition: 0.2s; }
.affiliate-cta:hover { background: var(--primary-hover); transform: translateY(-1px); }
.mangools-card { border-color: #ea580c !important; background: linear-gradient(135deg, #1c1512 0%, #291a13 100%) !important; }

.kw-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.secondary-btn { background: var(--surface); color: var(--text); border: 1px solid var(--border); padding: 10px 18px; border-radius: 8px; cursor: pointer; font-size: 0.85rem; font-weight: 500; transition: 0.2s; }
.secondary-btn:hover { background: var(--surface-hover); border-color: var(--accent); }
.kw-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .kw-columns { grid-template-columns: 1fr; } }
.kw-col { background: var(--surface); border: 1px solid var(--border); padding: 22px; border-radius: 12px; }
.kw-col h4 { font-size: 1rem; margin-bottom: 16px; color: var(--accent); }
.kw-list { list-style: none; display: flex; flex-direction: column; gap: 8px; max-height: 480px; overflow-y: auto; }
.kw-list li { background: #080c16; padding: 11px 14px; border-radius: 8px; font-size: 0.9rem; border: 1px solid #162035; }

.serp-builder, .indexer-box { display: flex; flex-direction: column; gap: 20px; background: var(--surface); border: 1px solid var(--border); padding: 26px; border-radius: 14px; margin-bottom: 26px; box-shadow: var(--shadow); }
.form-group { display: flex; flex-direction: column; gap: 6px; text-align: left; }
.form-group label { font-size: 0.88rem; color: var(--muted); font-weight: 500; }
.form-group input, .form-group textarea, .form-group select { background: #080c16; border: 1px solid var(--border); padding: 12px 14px; border-radius: 8px; color: var(--text); font-size: 0.95rem; outline: none; transition: 0.2s; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--border-focus); }
.char-counter { font-size: 0.78rem; color: var(--muted-dark); text-align: right; }
.char-counter.warning { color: var(--warning); }

.serp-preview-box { background: #ffffff; color: #202124; padding: 22px; border-radius: 10px; text-align: left; box-shadow: 0 4px 12px rgba(0,0,0,0.15); }
.serp-preview-box h3 { color: #5f6368; font-size: 0.82rem; text-transform: uppercase; margin-bottom: 14px; }
.google-snippet { max-width: 600px; font-family: Arial, sans-serif; }
.snippet-url { font-size: 13px; color: #202124; margin-bottom: 4px; word-break: break-all; }
.snippet-title { font-size: 20px; color: #1a0dab; line-height: 1.3; margin-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; overflow: hidden; }
.snippet-desc { font-size: 14px; color: #4d5156; line-height: 1.58; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.btn-group-indexer { display: flex; gap: 12px; flex-wrap: wrap; }
.indexnow-panel { background: #080c16; border: 1px dashed var(--border); padding: 20px; border-radius: 10px; margin-top: 10px; display: flex; flex-direction: column; gap: 14px; }
.indexnow-panel h4 { font-size: 1rem; color: var(--accent); }
.indexnow-panel .hint { font-size: 0.85rem; color: var(--muted); }
.indexer-fields { display: flex; gap: 10px; flex-wrap: wrap; }
.indexer-fields input { flex: 1; min-width: 220px; padding: 12px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text); outline: none; }

.status-table { width: 100%; border-collapse: collapse; margin-top: 18px; }
.status-table th, .status-table td { padding: 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.status-table th { background: #080c16; color: var(--muted); font-size: 0.82rem; text-transform: uppercase; }
.badge-status { padding: 4px 10px; border-radius: 6px; font-weight: 800; font-size: 0.8rem; }
.status-200 { background: rgba(16, 185, 129, 0.2); color: var(--success); }
.status-300 { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.status-400, .status-500, .status-0 { background: rgba(239, 68, 68, 0.2); color: var(--danger); }

.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 800px) { .tech-grid { grid-template-columns: 1fr; } }
.tech-box { background: var(--surface); border: 1px solid var(--border); padding: 26px; border-radius: 14px; display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow); }
.tech-box h3 { font-size: 1.15rem; color: var(--accent); border-bottom: 1px solid var(--border); padding-bottom: 10px; }
.code-output-container { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.code-output-container pre { background: #080c16; border: 1px solid var(--border); padding: 14px; border-radius: 8px; overflow-x: auto; max-height: 220px; }
.code-output-container code { font-family: "SF Mono", Consolas, Monaco, monospace; font-size: 0.85rem; color: #93c5fd; white-space: pre-wrap; word-break: break-all; }
.code-actions { display: flex; gap: 8px; }

.footer { border-top: 1px solid var(--border); background: #05070a; padding: 40px 20px 30px; margin-top: auto; }
.footer-inner { max-width: 1040px; margin: 0 auto 30px; display: flex; justify-content: space-between; align-items: flex-start; gap: 30px; flex-wrap: wrap; }
.footer-brand { max-width: 440px; }
.footer-brand p { color: var(--muted-dark); font-size: 0.88rem; line-height: 1.6; margin-top: 10px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links span { font-size: 0.82rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 0.88rem; transition: color 0.2s; }
.footer-links a:hover { color: var(--accent); }
.footer-bottom { border-top: 1px solid #111726; padding-top: 20px; text-align: center; color: var(--muted-dark); font-size: 0.82rem; max-width: 1040px; margin: 0 auto; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.75); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 20px; }
.modal-content { background: var(--surface); border: 1px solid var(--border); padding: 30px; border-radius: 14px; max-width: 480px; width: 100%; position: relative; box-shadow: var(--shadow); }
.close-modal { position: absolute; top: 16px; right: 18px; background: none; border: none; color: var(--muted); font-size: 1.6rem; cursor: pointer; line-height: 1; }
.modal-content h3 { font-size: 1.3rem; margin-bottom: 10px; color: #fff; }
.modal-content p { font-size: 0.92rem; color: var(--muted); line-height: 1.5; margin-bottom: 20px; }
.pix-box label { font-size: 0.85rem; color: var(--muted); margin-bottom: 6px; display: block; }
.pix-copy-row { display: flex; gap: 8px; }
.pix-copy-row input { flex: 1; background: #080c16; border: 1px solid var(--border); border-radius: 8px; padding: 12px; color: var(--text); font-size: 0.9rem; outline: none; }

@media print {
  body { background: #ffffff !important; color: #111827 !important; padding: 0 !important; }
  .header, .no-print, .nav-tabs, .promo-strip, .affiliate-card, .footer { display: none !important; }
  .container { max-width: 100% !important; margin: 0 !important; padding: 20px !important; }
  .only-print { display: block !important; margin-bottom: 24px; border-bottom: 2px solid #e5e7eb; padding-bottom: 12px; }
  .only-print h2 { font-size: 1.6rem; color: #111827; }
  .only-print p { font-size: 0.9rem; color: #6b7280; }
  .score-card { background: #f9fafb !important; border: 1px solid #d1d5db !important; color: #111827 !important; page-break-inside: avoid; }
  .score-meta p { color: #4b5563 !important; }
  .metrics-grid { gap: 12px !important; page-break-inside: avoid; }
  .card { background: #f9fafb !important; border: 1px solid #d1d5db !important; color: #111827 !important; }
  .card h3 { color: #4b5563 !important; }
  .issue-item { background: #f9fafb !important; color: #111827 !important; border: 1px solid #e5e7eb !important; border-left-width: 5px !important; page-break-inside: avoid; }
}

/* Grid de Recursos em 2 Colunas de 3 com Alto Espaçamento e Credibilidade */
.features-showcase {
  margin-top: 60px;
  padding-top: 50px;
  border-top: 1px solid var(--border);
}

.features-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 40px;
}

.features-header h2 {
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  color: #fff;
}

.features-sub {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.features-grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  text-align: left;
}

@media (max-width: 820px) {
  .features-grid-2col {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.features-grid-2col .feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.25s ease-in-out;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
}

.features-grid-2col .feature-card:hover {
  transform: translateY(-4px);
  border-color: #3b82f6;
  box-shadow: 0 16px 36px -8px rgba(37, 99, 235, 0.2);
  background: var(--surface-hover);
}

.f-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.f-icon {
  font-size: 1.8rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}

.f-tag {
  background: #080c16;
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 99px;
}

.features-grid-2col .feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.features-grid-2col .feature-card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 20px;
}

.f-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.f-checklist li {
  font-size: 0.88rem;
  color: #cbd5e1;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.45;
}

.f-checklist li span {
  color: var(--success);
  font-weight: 800;
  font-size: 0.95rem;
}

/* ==========================================================================
   ADAPTAÇÃO RESPONSIVA EXCLUSIVA PARA DISPOSITIVOS MÓVEIS (SEM ALTERAR CORES)
   ========================================================================== */

@media (max-width: 768px) {
  /* Header e Navegação */
  .header {
    padding: 12px 16px;
    flex-wrap: wrap;
    gap: 12px;
  }

  .nav-tabs {
    order: 3;
    width: 100%;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
  }

  .nav-tabs::-webkit-scrollbar {
    display: none; /* Chrome / Safari */
  }

  .nav-btn {
    flex-shrink: 0;
  }

  /* Main Container */
  .container {
    margin-top: 24px;
    padding: 0 16px;
  }

  .hero h1 {
    font-size: 1.75rem;
    line-height: 1.25;
  }

  .hero p {
    font-size: 0.95rem;
  }

  /* Formulário de Busca */
  .search-box {
    flex-direction: column;
    align-items: stretch;
  }

  .search-box input {
    width: 100%;
    max-width: 100%;
  }

  .search-box button,
  .primary-btn {
    width: 100%;
  }

  /* Score Card de Auditoria */
  .score-card {
    flex-direction: column;
    text-align: center;
    gap: 16px;
    padding: 20px;
  }

  /* Métricas em grade de 2 colunas */
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  /* Indexador e Tabelas */
  .indexer-fields {
    flex-direction: column;
  }

  .indexer-fields input {
    width: 100%;
  }

  .results-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Modal de Apoio */
  .modal-content {
    margin: 16px;
    padding: 20px;
  }

  .pix-copy-row {
    flex-direction: column;
  }

  .pix-copy-row button,
  .pix-copy-row a {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .header-right {
    gap: 8px;
  }

  .coffee-btn,
  .badge {
    font-size: 0.75rem;
    padding: 4px 8px;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }
}


/* ==========================================================================
   BLINDAGEM RESPONSIVA ABSOLUTA (APENAS DISPOSITIVOS MÓVEIS <= 768px)
   ========================================================================== */
@media screen and (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    position: relative !important;
  }

  /* Header e Abas */
  .header {
    padding: 12px 14px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
  }

  .header > div:first-child,
  .header .logo {
    display: flex !important;
    justify-content: space-between !important;
    width: 100% !important;
  }

  .nav-tabs {
    display: flex !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    width: 100% !important;
    gap: 6px !important;
    padding-bottom: 6px !important;
    scrollbar-width: none !important;
  }

  .nav-tabs::-webkit-scrollbar {
    display: none !important;
  }

  .nav-btn {
    flex: 0 0 auto !important;
    padding: 8px 12px !important;
    font-size: 0.82rem !important;
    white-space: nowrap !important;
  }

  /* Container Geral */
  .container {
    width: 100% !important;
    max-width: 100% !important;
    margin: 20px auto 40px !important;
    padding: 0 14px !important;
    box-sizing: border-box !important;
  }

  .hero h1 {
    font-size: 1.65rem !important;
    line-height: 1.25 !important;
  }

  .hero p {
    font-size: 0.9rem !important;
  }

  /* Busca / Formulário */
  .search-box {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    gap: 8px !important;
  }

  .search-box input {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 14px !important;
    font-size: 0.95rem !important;
  }

  .search-box button,
  .primary-btn {
    width: 100% !important;
    padding: 14px !important;
    font-size: 1rem !important;
    box-sizing: border-box !important;
  }

  /* Cards de Diagnóstico & Grid */
  .score-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    padding: 18px !important;
    gap: 14px !important;
  }

  .metrics-grid {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 10px !important;
  }

  .kw-columns,
  .tech-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  /* SERP & Previews */
  .serp-builder, 
  .indexer-box, 
  .tech-box {
    padding: 16px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .google-snippet {
    max-width: 100% !important;
    word-break: break-word !important;
  }

  /* Tabelas com overflow contido */
  .results-container {
    width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .status-table {
    min-width: 500px !important;
  }

  /* Modal de Apoio */
  .modal-content {
    width: 90% !important;
    max-width: 90% !important;
    padding: 20px 16px !important;
    box-sizing: border-box !important;
  }

  .pix-copy-row {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
  }

  .pix-copy-row button,
  .pix-copy-row a {
    width: 100% !important;
  }
}


/* ==========================================================================
   MENU HAMBURGUER (APENAS MOBILE <= 860px - DESKTOP 100% INTACTO)
   ========================================================================== */
.hamburger-toggle {
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  width: 36px;
  height: 34px;
  padding: 6px 7px;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  margin-left: 4px;
}

.hamburger-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: 0.2s ease;
}

.hamburger-toggle.is-active span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.hamburger-toggle.is-active span:nth-child(2) {
  opacity: 0;
}
.hamburger-toggle.is-active span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

@media screen and (max-width: 860px) {
  .hamburger-toggle {
    display: flex !important;
  }

  .nav-tabs {
    display: none !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background: var(--bg) !important;
    border-bottom: 1px solid var(--border) !important;
    flex-direction: column !important;
    padding: 12px 16px 16px !important;
    gap: 8px !important;
    z-index: 9999 !important;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.7) !important;
  }

  .nav-tabs.is-open {
    display: flex !important;
  }

  .nav-btn {
    width: 100% !important;
    text-align: left !important;
    padding: 12px 14px !important;
    font-size: 0.95rem !important;
    border: 1px solid var(--border) !important;
    background: var(--surface) !important;
    color: var(--text) !important;
  }

  .nav-btn.active {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: #fff !important;
  }
}

/* --- REESTRUTURAÇÃO DO HEADER & MENU --- */
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-tabs a, .nav-dropdown-toggle {
  color: var(--text-main, #333);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px 0;
  font-family: inherit;
}

.nav-tabs a:hover, .nav-tabs a.active, .nav-dropdown-toggle:hover {
  color: #3b82f6;
}

/* Dropdown de Ferramentas */
.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  padding: 8px;
  width: 270px;
  display: none;
  z-index: 1000;
}

.nav-item-dropdown.is-open .dropdown-menu {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 10px 14px;
  color: #1e293b;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 400;
  transition: background 0.15s, color 0.15s;
}

.dropdown-menu a:hover {
  background: #f1f5f9;
  color: #3b82f6;
}

/* --- BOTÃO ENTRAR REFINADO --- */
.login-trigger-btn {
  background: #2563eb;
  color: #ffffff;
  border: none;
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.login-trigger-btn:hover {
  background: #1d4ed8;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  transform: translateY(-1px);
}

.user-logged-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 6px 14px;
  border-radius: 30px;
}

.user-greeting {
  font-size: 0.88rem;
  font-weight: 600;
  color: #0f172a;
}

.logout-btn {
  background: #fee2e2;
  color: #dc2626;
  border: none;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}

/* --- MODAL DE AUTENTICAÇÃO REFINADO --- */
.auth-modal-box {
  max-width: 420px;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  background: #ffffff;
}

.auth-header h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 6px;
}

.auth-header p {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 20px;
}

.auth-switch-tabs {
  display: flex;
  background: #f1f5f9;
  padding: 4px;
  border-radius: 10px;
  margin-bottom: 20px;
}

.auth-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  padding: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: #64748b;
  border-radius: 8px;
  cursor: pointer;
}

.auth-tab-btn.active {
  background: #ffffff;
  color: #0f172a;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* --- CLEAR E DESTACAR ITENS DO MENU --- */
.header .nav-tabs a, 
.header .nav-dropdown-toggle,
.header .nav-tabs button {
  color: #0f172a !important; /* Azul escuro de alto contraste */
  font-weight: 700 !important;
  font-size: 1rem !important;
  opacity: 1 !important;
}

.header .nav-tabs a:hover, 
.header .nav-dropdown-toggle:hover {
  color: #2563eb !important; /* Azul vibrante ao passar o mouse */
}
/* --- HERO IMPACTANTE PADRÃO AHREFS --- */
.hero-ahrefs-section {
  background: linear-gradient(135deg, #0a0f1d 0%, #111c38 50%, #0d1527 100%);
  color: #ffffff;
  padding: 70px 20px 90px 20px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid rgba(59, 130, 246, 0.2);
}

/* Efeito de brilho de fundo azulado */
.hero-ahrefs-section::before {
  content: '';
  position: absolute;
  top: -50px;
  left: 20%;
  width: 500px;
  height: 300px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.25) 0%, rgba(10, 15, 29, 0) 70%);
  pointer-events: none;
}

.hero-ahrefs-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 2;
}

.hero-ahrefs-left h1 {
  font-size: 3.2rem;
  line-height: 1.1;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-ahrefs-left .hero-subtitle {
  font-size: 1.1rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 540px;
}

/* Badge de Destaque */
.hero-badge-ahrefs {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #60a5fa;
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

/* Caixa de Input no Hero */
.hero-search-box {
  display: flex;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px;
  border-radius: 12px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  max-width: 560px;
}

.hero-search-box .input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  padding-left: 14px;
  gap: 10px;
}

.hero-search-box input {
  width: 100%;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1rem;
  outline: none;
}

.hero-search-box input::placeholder {
  color: #64748b;
}

.hero-search-box .search-svg {
  color: #60a5fa;
}

.hero-submit-btn {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
}

.hero-submit-btn:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.6);
}

/* Gráfico 3D Moderno à Direita */
.hero-ahrefs-right {
  display: flex;
  justify-content: center;
  align-items: center;
}

.seo-3d-dashboard {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.9) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 30px rgba(37, 99, 235, 0.15);
  border-radius: 20px;
  padding: 28px;
  width: 100%;
  max-width: 480px;
  backdrop-filter: blur(12px);
  position: relative;
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 14px;
}

.dashboard-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #f8fafc;
  display: flex;
  align-items: center;
  gap: 8px;
}

.trend-badge {
  background: rgba(22, 163, 74, 0.15);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.3);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* Gráfico de Barras 3D Estilizado */
.chart-3d-visual {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 200px;
  padding-top: 10px;
  border-bottom: 2px solid rgba(59, 130, 246, 0.3);
  gap: 14px;
}

.bar-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  height: 100%;
  justify-content: flex-end;
}

.bar-3d-item {
  width: 100%;
  background: rgba(51, 65, 85, 0.6);
  border-radius: 8px 8px 0 0;
  transition: all 0.3s ease;
  position: relative;
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.1);
}

.bar-3d-item.active-glow {
  background: linear-gradient(180deg, #60a5fa 0%, #2563eb 50%, #1d4ed8 100%);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.6), inset 0 2px 6px rgba(255, 255, 255, 0.3);
}

.bar-label-txt {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 600;
}

/* Responsividade */
@media (max-width: 900px) {
  .hero-ahrefs-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-ahrefs-left h1 {
    font-size: 2.4rem;
  }
  .hero-ahrefs-left .hero-subtitle {
    margin: 0 auto 24px auto;
  }
  .hero-search-box {
    margin: 0 auto;
  }
  .hero-ahrefs-right {
    display: none;
  }
}

/* --- CORRECAO DO MENU & HEADER --- */
.header {
  background: #ffffff !important;
  border-bottom: 1px solid #e2e8f0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-tabs a, 
.nav-dropdown-toggle,
.header .nav-tabs button {
  color: #0f172a !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  background: transparent !important;
}

.nav-tabs a:hover, 
.nav-dropdown-toggle:hover {
  color: #2563eb !important;
}

/* --- HERO ESTILO AHREFS --- */
.hero-ahrefs-section {
  background: linear-gradient(135deg, #0a0f1d 0%, #111c38 50%, #0d1527 100%);
  color: #ffffff;
  padding: 60px 20px 80px 20px;
  position: relative;
  overflow: hidden;
}

.hero-ahrefs-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
}

.hero-ahrefs-left h1 {
  font-size: 3rem;
  line-height: 1.1;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.hero-ahrefs-left .hero-subtitle {
  font-size: 1.05rem;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 28px;
}

.hero-badge-ahrefs {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #60a5fa;
  padding: 6px 14px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.hero-search-box {
  display: flex;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 6px;
  border-radius: 12px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  max-width: 560px;
}

.hero-search-box .input-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  padding-left: 14px;
  gap: 10px;
}

.hero-search-box input {
  width: 100%;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1rem;
  outline: none;
}

.hero-search-box input::placeholder {
  color: #64748b;
}

.hero-submit-btn {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.seo-3d-dashboard {
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 12px;
  color: #f8fafc;
  font-size: 0.9rem;
  font-weight: 700;
}

.trend-badge {
  background: rgba(22, 163, 74, 0.15);
  color: #4ade80;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}

.chart-3d-visual {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 180px;
  border-bottom: 2px solid rgba(59, 130, 246, 0.3);
  gap: 14px;
}

.bar-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  height: 100%;
  justify-content: flex-end;
}

.bar-3d-item {
  width: 100%;
  background: rgba(51, 65, 85, 0.6);
  border-radius: 8px 8px 0 0;
}

.bar-3d-item.active-glow {
  background: linear-gradient(180deg, #60a5fa 0%, #2563eb 50%, #1d4ed8 100%);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.6);
}

.bar-label-txt {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 600;
}

/* --- HERO FULL-WIDTH 100% DA SESSÃO 1 --- */
.hero-ahrefs-section {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  background: linear-gradient(135deg, #0a0f1d 0%, #111c38 50%, #0d1527 100%);
  color: #ffffff;
  padding: 80px 20px 100px 20px;
  overflow: hidden;
  margin-top: -1px; /* Cola perfeitamente no header branco */
  border-bottom: 1px solid rgba(59, 130, 246, 0.2);
}

.hero-ahrefs-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 50px;
  padding: 0 20px;
}

/* --- AJUSTE FINO DO GRÁFICO 3D COM FLECHA --- */
.chart-3d-container {
  background: rgba(15, 23, 42, 0.6);
  border-radius: 14px;
  padding: 12px;
  border: 1px solid rgba(59, 130, 246, 0.2);
  margin-top: 10px;
}

.chart-svg-3d {
  width: 100%;
  height: auto;
  display: block;
}

/* --- CORREÇÃO DE ENCAIXE DO HEADER E HERO (SEM FENDA ESCURA) --- */
body {
  margin: 0;
  padding: 0;
  background-color: #0a0f1d;
}

header.header, .header {
  margin-bottom: 0 !important;
  border-bottom: 1px solid #e2e8f0 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.hero-ahrefs-section {
  margin-top: 0 !important;
  padding-top: 60px !important;
  background: linear-gradient(135deg, #0a0f1d 0%, #111c38 50%, #0d1527 100%) !important;
  border-top: none !important;
}

/* --- GRÁFICO 3D EM PERSPECTIVA ISOMÉTRICA --- */
.seo-3d-dashboard {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.9) 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: 20px;
  padding: 24px;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transform: perspective(1000px) rotateY(-4deg) rotateX(4deg);
  transition: transform 0.4s ease;
}

.seo-3d-dashboard:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.chart-3d-container {
  background: rgba(10, 15, 29, 0.7);
  border-radius: 14px;
  padding: 16px;
  border: 1px solid rgba(59, 130, 246, 0.2);
  margin-top: 14px;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.5);
}