/* ============================================================
   GUIA COMERCIAL - TEMA FOCO NO EMPRESÁRIO (B2B & CONVERSÃO)
   ============================================================ */
:root {
    --b2b-primary: #0f172a;
    --b2b-accent: #f59e0b;
    --b2b-accent-dark: #d97706;
    --b2b-success: #10b981;
    --b2b-blue: #2563eb;
    --b2b-bg: #f8fafc;
    --b2b-card-bg: #ffffff;
    --b2b-text-dark: #0f172a;
    --b2b-text-muted: #64748b;
    --b2b-border: #e2e8f0;
    --b2b-radius-sm: 8px;
    --b2b-radius-md: 12px;
    --b2b-radius-lg: 16px;
    --b2b-shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --b2b-shadow-md: 0 4px 16px rgba(15,23,42,0.08);
    --b2b-shadow-lg: 0 10px 30px rgba(15,23,42,0.12);
    --b2b-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

body.theme-b2b {
    background-color: var(--b2b-bg);
    color: var(--b2b-text-dark);
    font-family: var(--b2b-font);
    margin: 0;
    padding: 0;
    line-height: 1.5;
}

/* CONTAINER */
.b2b-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
    width: 100%;
}

/* TOPBAR */
.b2b-topbar {
    background: #0b1120;
    color: #94a3b8;
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.b2b-topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.b2b-topbar a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.2s;
}
.b2b-topbar a:hover {
    color: var(--b2b-accent);
}

/* NAVBAR */
.b2b-header {
    background: #ffffff;
    border-bottom: 1px solid var(--b2b-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--b2b-shadow-sm);
}
.b2b-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    gap: 20px;
}
.b2b-logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
}
.b2b-nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.b2b-nav-links a {
    text-decoration: none;
    color: var(--b2b-text-dark);
    font-weight: 600;
    font-size: 14px;
    transition: color 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}
.b2b-nav-links a:hover {
    color: var(--b2b-blue);
}
.b2b-nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}
.b2b-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--b2b-radius-sm);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    box-sizing: border-box;
}
.b2b-btn-primary {
    background: var(--b2b-blue);
    color: #ffffff !important;
}
.b2b-btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37,99,235,0.25);
}
.b2b-btn-accent {
    background: var(--b2b-accent);
    color: #0f172a !important;
}
.b2b-btn-accent:hover {
    background: var(--b2b-accent-dark);
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245,158,11,0.3);
}
.b2b-btn-outline {
    background: transparent;
    border: 1px solid var(--b2b-border);
    color: var(--b2b-text-dark) !important;
}
.b2b-btn-outline:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
}

/* HERO B2B */
.b2b-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 60%, #0b1329 100%);
    color: #ffffff;
    padding: 56px 0 64px;
    position: relative;
    overflow: hidden;
}
.b2b-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(245,158,11,0.12) 0%, transparent 70%);
    pointer-events: none;
}
.b2b-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}
.b2b-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(245,158,11,0.15);
    border: 1px solid rgba(245,158,11,0.3);
    color: var(--b2b-accent);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 20px;
}
.b2b-hero-title {
    font-size: 38px;
    line-height: 1.2;
    font-weight: 800;
    margin: 0 0 16px;
    letter-spacing: -0.5px;
}
.b2b-hero-title span {
    color: var(--b2b-accent);
}
.b2b-hero-desc {
    font-size: 16px;
    line-height: 1.6;
    color: #cbd5e1;
    margin: 0 0 28px;
    max-width: 580px;
}
.b2b-hero-cta-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

/* BUSCA RÁPIDA DENTRO DO HERO */
.b2b-hero-search-card {
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--b2b-radius-md);
    padding: 20px;
}
.b2b-search-form {
    display: flex;
    gap: 10px;
}
.b2b-search-input {
    flex: 1;
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: var(--b2b-radius-sm);
    padding: 12px 16px;
    font-size: 14px;
    outline: none;
    color: #0f172a;
}
.b2b-search-btn {
    background: var(--b2b-accent);
    color: #0f172a;
    font-weight: 700;
    border: none;
    border-radius: var(--b2b-radius-sm);
    padding: 12px 24px;
    cursor: pointer;
    transition: background 0.2s;
}
.b2b-search-btn:hover {
    background: var(--b2b-accent-dark);
    color: #fff;
}

/* METRICAS B2B */
.b2b-stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.b2b-stat-item {
    display: flex;
    flex-direction: column;
}
.b2b-stat-number {
    font-size: 28px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.1;
}
.b2b-stat-label {
    font-size: 12px;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}

/* CARD DE APELO AO ANUNCIANTE (LADO DIREITO DO HERO) */
.b2b-hero-card-right {
    background: #ffffff;
    color: var(--b2b-text-dark);
    border-radius: var(--b2b-radius-lg);
    padding: 30px;
    box-shadow: var(--b2b-shadow-lg);
    border: 1px solid #ffffff;
}
.b2b-hero-card-right h3 {
    margin: 0 0 10px;
    font-size: 20px;
    font-weight: 800;
    color: #0f172a;
}
.b2b-hero-card-right p {
    color: #64748b;
    font-size: 13px;
    margin: 0 0 20px;
}
.b2b-benefit-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}
.b2b-benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13px;
    color: #334155;
}
.b2b-benefit-item i {
    color: var(--b2b-success);
    font-size: 15px;
    margin-top: 2px;
}

/* SEÇÃO DE BENEFÍCIOS / POR QUE ANUNCIAR */
.b2b-why-section {
    padding: 56px 0;
    background: #ffffff;
    border-bottom: 1px solid var(--b2b-border);
}
.b2b-section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 40px;
}
.b2b-section-header h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--b2b-text-dark);
    margin: 0 0 10px;
}
.b2b-section-header p {
    font-size: 15px;
    color: var(--b2b-text-muted);
    margin: 0;
}
.b2b-benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}
.b2b-benefit-box {
    background: #f8fafc;
    border: 1px solid var(--b2b-border);
    border-radius: var(--b2b-radius-md);
    padding: 24px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.b2b-benefit-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--b2b-shadow-md);
    border-color: #cbd5e1;
}
.b2b-benefit-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--b2b-radius-sm);
    background: rgba(37,99,235,0.1);
    color: var(--b2b-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
}
.b2b-benefit-box h4 {
    margin: 0 0 8px;
    font-size: 17px;
    font-weight: 700;
    color: #0f172a;
}
.b2b-benefit-box p {
    margin: 0;
    font-size: 13px;
    color: #64748b;
    line-height: 1.5;
}

/* VITRINE DE EMPRESAS ANUNCIANTES */
.b2b-companies-section {
    padding: 56px 0;
}
.b2b-companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
}
.b2b-company-card {
    background: #ffffff;
    border: 1px solid var(--b2b-border);
    border-radius: var(--b2b-radius-md);
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--b2b-shadow-sm);
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.b2b-company-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--b2b-shadow-md);
    border-color: #93c5fd;
}
.b2b-company-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 14px;
    border: 3px solid #f1f5f9;
}
.b2b-company-name {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 4px;
}
.b2b-company-category {
    font-size: 12px;
    color: var(--b2b-blue);
    font-weight: 600;
    margin: 0 0 10px;
}
.b2b-company-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #dcfce7;
    color: #15803d;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 20px;
}

/* TABELA RESUMO DE PLANOS */
.b2b-plans-summary {
    padding: 56px 0;
    background: #ffffff;
    border-top: 1px solid var(--b2b-border);
    border-bottom: 1px solid var(--b2b-border);
}
.b2b-plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    align-items: stretch;
}
.b2b-plan-card {
    background: #ffffff;
    border: 1px solid var(--b2b-border);
    border-radius: var(--b2b-radius-lg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}
.b2b-plan-card.featured {
    border-color: var(--b2b-accent);
    box-shadow: var(--b2b-shadow-lg);
    background: linear-gradient(180deg, rgba(245,158,11,0.03) 0%, #ffffff 100%);
}
.b2b-plan-badge-top {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--b2b-accent);
    color: #0f172a;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.b2b-plan-name {
    font-size: 20px;
    font-weight: 800;
    color: #0f172a;
    margin: 0 0 8px;
}
.b2b-plan-price {
    font-size: 32px;
    font-weight: 900;
    color: var(--b2b-blue);
    margin: 12px 0 20px;
}
.b2b-plan-price small {
    font-size: 14px;
    font-weight: 500;
    color: #64748b;
}
.b2b-plan-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.b2b-plan-features li {
    font-size: 13px;
    color: #334155;
    display: flex;
    align-items: center;
    gap: 8px;
}
.b2b-plan-features li i {
    color: var(--b2b-success);
}

/* GRID DE CLASSIFICADOS E ANÚNCIOS RECENTES NO B2B */
.b2b-ads-section {
    padding: 56px 0;
}
.b2b-ads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
}
.b2b-ad-card {
    background: #ffffff;
    border: 1px solid var(--b2b-border);
    border-radius: var(--b2b-radius-md);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}
.b2b-ad-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--b2b-shadow-md);
}
.b2b-ad-thumb {
    width: 100%;
    height: 160px;
    object-fit: cover;
    background: #f1f5f9;
}
.b2b-ad-body {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.b2b-ad-title {
    font-size: 15px;
    font-weight: 700;
    color: #0f172a;
    margin: 0 0 6px;
    line-height: 1.3;
}
.b2b-ad-price {
    font-size: 16px;
    font-weight: 800;
    color: var(--b2b-accent-dark);
    margin-top: auto;
    padding-top: 10px;
}

/* FOOTER B2B */
.b2b-footer {
    background: #0b1120;
    color: #94a3b8;
    padding: 60px 0 24px;
    border-top: 1px solid rgba(255,255,255,0.08);
}
.b2b-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}
.b2b-footer-col h4 {
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 16px;
}
.b2b-footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.b2b-footer-col a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}
.b2b-footer-col a:hover {
    color: var(--b2b-accent);
}
.b2b-footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    flex-wrap: wrap;
    gap: 12px;
}

@media (max-width: 991px) {
    .b2b-hero-grid { grid-template-columns: 1fr; }
    .b2b-stats-bar { grid-template-columns: repeat(2, 1fr); }
    .b2b-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 767px) {
    .b2b-topbar { display: none !important; }
    .b2b-nav-links { display: none !important; }
    .b2b-nav-actions { display: none !important; }
    .b2b-header .b2b-nav-inner { height: 60px; }
    .b2b-logo img { height: 36px; }
    .b2b-hero-title { font-size: 28px; }
    .b2b-stats-bar { grid-template-columns: 1fr 1fr; }
    .b2b-footer-grid { grid-template-columns: 1fr; }
}