/*
Theme Name: CBC Group — site institucional telecom
Author: CBC Group
Description: Página base em template adaptado para telecomunicações, dados e inovação.
Version: 1.0.0
*/

/*
=================================
|***    Table of contents:   ***|
=================================

1. General styles
2. Typography
3. Helpers
4. Preloader
5. Go up button
6. Header and navigation
7. Hero Section
8. About us
9. Services
10. Fun facts
11. Projects
12. Pricing
13. Testimonial
14. CTA
15. Team
16. Video Banner
17. Shop
18. Marquee
19. Blog
20. Footer

Main Style file-> assets/css/main.css 
*/

/* Botões WhatsApp */
a.theme-btn.btn-whatsapp {
    background-color: #25d366;
    border-color: #25d366;
    color: #fff;
}
a.theme-btn.btn-whatsapp:hover {
    background-color: #1ebe57;
    border-color: #1ebe57;
    color: #fff;
}
a.theme-btn.btn-whatsapp span i {
    margin-right: 0.35em;
}

/* Seção Produtos (referência: produtos oferecidos) */
.cbc-products-section {
    background-color: #f4f8fa;
    position: relative;
}
.cbc-products-divider {
    text-align: center;
    margin: -0.5rem auto 2.5rem;
    max-width: 520px;
}
.cbc-products-divider span {
    display: inline-block;
    font-size: 15px;
    font-weight: 500;
    color: var(--header, #1a1f2e);
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--theme, #195778);
}
.cbc-products-carousel-wrap {
    position: relative;
    padding: 0 0.5rem;
}
.cbc-products-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 1.75rem;
}
.cbc-product-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(25, 87, 120, 0.08);
    height: 100%;
    margin-top: 0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.cbc-product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 40px rgba(25, 87, 120, 0.12);
}
.cbc-product-image-link {
    display: block;
    text-decoration: none;
}
.cbc-product-image-placeholder {
    height: 280px;
    background: linear-gradient(145deg, #e8f1f6 0%, #f5f8fa 55%, #e2eef4 100%);
    border: 1px solid rgba(25, 87, 120, 0.12);
    border-radius: 8px 8px 0 0;
}
.cbc-product-image-placeholder i {
    font-size: 72px;
    color: var(--theme, #195778);
    opacity: 0.85;
}
.cbc-product-content {
    display: block !important;
    padding: 1.5rem 1.5rem 1.75rem;
    margin-top: 0 !important;
}
.cbc-product-content h5 {
    font-size: 1.15rem;
    line-height: 1.45;
    margin-bottom: 0.65rem;
}
.cbc-product-content h5 a {
    color: var(--header, #1a1f2e);
}
.cbc-product-content h5 a:hover {
    color: var(--theme, #195778);
}
.cbc-product-meta {
    font-size: 14px;
    line-height: 1.6;
    color: #6b7280;
    margin-bottom: 1rem;
}
.cbc-product-cta {
    font-size: 13px;
    font-weight: 600;
    color: var(--theme2, #015A2D);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.cbc-product-cta i {
    margin-left: 0.35em;
    font-size: 12px;
    transition: transform 0.2s ease;
}
.cbc-product-card:hover .cbc-product-cta i {
    transform: translateX(4px);
}
.cbc-products-footer {
    margin-top: 2.5rem;
}
.cbc-products-list-page .cbc-products-grid {
    margin-top: 0.5rem;
}
.cbc-products-list-page .cbc-product-card {
    margin-top: 0;
}
.cbc-products-slider .swiper-slide {
    height: auto;
}
@media (max-width: 575px) {
    .cbc-products-nav {
        margin-bottom: 1.25rem;
    }
    .cbc-product-image-placeholder {
        height: 220px;
    }
    .cbc-product-image-placeholder i {
        font-size: 56px;
    }
}

/* Página de produto */
.cbc-product-detail {
    background: #fff;
}
.cbc-product-gallery {
    background: linear-gradient(160deg, #f0f7fb 0%, #ffffff 45%, #e8f2f7 100%);
    border: 1px solid rgba(25, 87, 120, 0.1);
    border-radius: 16px;
    padding: 2.5rem 1.75rem 1.5rem;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 50px rgba(25, 87, 120, 0.08);
}
.cbc-product-gallery::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 16px;
    background: radial-gradient(circle at 80% 20%, rgba(1, 90, 45, 0.06), transparent 45%);
    pointer-events: none;
}
.cbc-product-model {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--theme, #195778);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 4px;
}
.cbc-product-gallery img {
    max-height: 420px;
    width: auto;
    object-fit: contain;
}
.cbc-product-gallery-hint {
    font-size: 13px;
    color: #6b7280;
    margin: 1rem 0 0;
}
.cbc-product-pdf {
    margin-top: 1.25rem;
    position: relative;
    z-index: 1;
}
.cbc-pdf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 14px;
    padding: 0.85rem 1.5rem;
}
.cbc-pdf-btn i {
    font-size: 1.1em;
}
.cbc-product-lead {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--header, #1a1f2e);
}
.cbc-product-subtitle {
    font-size: 1.1rem;
    margin: 1.75rem 0 1rem;
    color: var(--theme, #195778);
}
.cbc-product-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
}
.cbc-product-features li {
    position: relative;
    padding: 0.45rem 0 0.45rem 1.75rem;
    font-size: 15px;
    line-height: 1.55;
    color: #374151;
}
.cbc-product-features li i {
    position: absolute;
    left: 0;
    top: 0.65rem;
    color: var(--theme2, #015A2D);
    font-size: 13px;
}
.cbc-highlight-card {
    background: #f4f8fa;
    border: 1px solid rgba(25, 87, 120, 0.1);
    border-radius: 8px;
    padding: 1.25rem 1rem;
    text-align: center;
    height: 100%;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.cbc-highlight-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(25, 87, 120, 0.1);
    border-color: rgba(25, 87, 120, 0.22);
}
.cbc-product-spec-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 14px;
    font-weight: 600;
    color: var(--theme, #195778);
    text-decoration: none;
    padding: 0.65rem 0;
}
.cbc-product-spec-link:hover {
    color: var(--theme2, #015A2D);
}
.cbc-product-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0;
}
.cbc-highlight-card i {
    font-size: 28px;
    color: var(--theme, #195778);
    display: block;
    margin-bottom: 0.5rem;
}
.cbc-highlight-card strong {
    display: block;
    font-size: 1rem;
    color: var(--header, #1a1f2e);
    margin-bottom: 0.25rem;
}
.cbc-highlight-card span {
    font-size: 12px;
    line-height: 1.4;
    color: #6b7280;
}

/* Referência técnica — abas */
.cbc-product-tech {
    background: linear-gradient(180deg, #f4f8fa 0%, #eef4f8 100%);
    position: relative;
}
.cbc-product-tech::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(25, 87, 120, 0.2), transparent);
}
.cbc-tech-intro {
    max-width: 560px;
    margin: 0.75rem auto 0;
    color: #6b7280;
    font-size: 15px;
}
.cbc-tech-tabs-card {
    background: #fff;
    border-radius: 16px;
    border: 1px solid rgba(25, 87, 120, 0.1);
    box-shadow: 0 24px 60px rgba(25, 87, 120, 0.1);
    overflow: hidden;
}
.cbc-tech-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    padding: 0;
    margin: 0;
    list-style: none;
    background: linear-gradient(135deg, #0c2d3f 0%, #195778 100%);
    border-bottom: 3px solid var(--theme2, #015A2D);
}
.cbc-tech-tabs .nav-item {
    flex: 1;
    min-width: 200px;
}
.cbc-tech-tabs .nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    padding: 1.25rem 1.5rem;
    border: none;
    border-radius: 0;
    background: transparent;
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: all 0.25s ease;
    position: relative;
}
.cbc-tech-tabs .nav-link i {
    font-size: 18px;
    opacity: 0.85;
}
.cbc-tech-tabs .nav-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}
.cbc-tech-tabs .nav-link.active {
    color: #fff;
    background: rgba(1, 90, 45, 0.35);
}
.cbc-tech-tabs .nav-link.active::after {
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--theme2, #015A2D);
}
.cbc-tech-tab-content {
    padding: 2rem 2rem 2.5rem;
}
.cbc-tech-tab-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(25, 87, 120, 0.1);
}
.cbc-tech-tab-header h3 {
    font-size: 1.35rem;
    color: var(--theme, #195778);
    margin-bottom: 0.35rem;
}
.cbc-tech-tab-header p {
    margin: 0;
    color: #6b7280;
    font-size: 14px;
    max-width: 520px;
}
.cbc-tech-datasheet {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(25, 87, 120, 0.2);
    color: var(--theme, #195778);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.cbc-tech-datasheet:hover {
    background: var(--theme, #195778);
    border-color: var(--theme, #195778);
    color: #fff;
}
.cbc-wavelength-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1.75rem;
}
.cbc-wl-pill {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 0.65rem 1.1rem;
    background: linear-gradient(145deg, #f0f7fb, #fff);
    border: 1px solid rgba(25, 87, 120, 0.15);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    color: var(--theme, #195778);
    min-width: 90px;
    box-shadow: 0 4px 12px rgba(25, 87, 120, 0.06);
}
.cbc-wl-pill::after {
    content: attr(data-label);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--theme2, #015A2D);
    margin-top: 0.2rem;
}
.cbc-spec-block {
    background: #f8fbfc;
    border: 1px solid rgba(25, 87, 120, 0.1);
    border-radius: 12px;
    overflow: hidden;
    height: 100%;
}
.cbc-spec-block-wide {
    background: #fff;
}
.cbc-spec-block-title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 1.25rem;
    background: linear-gradient(90deg, #195778, #1a6a8a);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.cbc-spec-block-title i {
    font-size: 16px;
    opacity: 0.9;
}
.cbc-spec-optional {
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 0.35rem;
}
.cbc-spec-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}
.cbc-spec-table th,
.cbc-spec-table td {
    padding: 0.75rem 1.25rem;
    font-size: 14px;
    line-height: 1.5;
    border-bottom: 1px solid rgba(25, 87, 120, 0.08);
    vertical-align: top;
}
.cbc-spec-table tr:last-child th,
.cbc-spec-table tr:last-child td {
    border-bottom: none;
}
.cbc-spec-table th {
    width: 42%;
    font-weight: 600;
    color: #374151;
    background: rgba(25, 87, 120, 0.04);
}
.cbc-spec-table td {
    color: #1f2937;
}
.cbc-spec-table-flush th {
    width: 45%;
}
.cbc-spec-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: var(--theme2, #015A2D);
    background: rgba(1, 90, 45, 0.1);
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 0.35rem;
}
.cbc-kit-summary {
    margin-bottom: 0.5rem;
}
.cbc-kit-stat {
    text-align: center;
    padding: 1.25rem 1rem;
    background: linear-gradient(145deg, #f0f7fb, #fff);
    border: 1px solid rgba(25, 87, 120, 0.12);
    border-radius: 12px;
    height: 100%;
}
.cbc-kit-stat strong {
    display: block;
    font-size: 1.75rem;
    line-height: 1;
    color: var(--theme, #195778);
    margin-bottom: 0.35rem;
}
.cbc-kit-stat span {
    font-size: 12px;
    color: #6b7280;
    line-height: 1.35;
}
.cbc-kit-table-wrap {
    border-radius: 12px;
    border: 1px solid rgba(25, 87, 120, 0.12);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(25, 87, 120, 0.06);
}
.cbc-kit-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
    background: #fff;
}
.cbc-kit-table thead {
    background: linear-gradient(90deg, #195778, #1a6a8a);
}
.cbc-kit-table thead th {
    padding: 1rem 1.25rem;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #fff;
    border: none;
    white-space: nowrap;
}
.cbc-kit-table tbody tr {
    transition: background 0.2s ease;
}
.cbc-kit-table tbody tr:hover {
    background: rgba(25, 87, 120, 0.04);
}
.cbc-kit-table tbody tr:nth-child(even) {
    background: #f8fbfc;
}
.cbc-kit-table tbody tr:nth-child(even):hover {
    background: rgba(25, 87, 120, 0.06);
}
.cbc-kit-table td {
    padding: 1rem 1.25rem;
    font-size: 14px;
    color: #374151;
    border-bottom: 1px solid rgba(25, 87, 120, 0.08);
    vertical-align: middle;
}
.cbc-kit-table td:first-child {
    width: 56px;
    text-align: center;
}
.cbc-kit-table td:nth-child(3) {
    width: 70px;
    text-align: center;
    font-weight: 700;
    color: var(--theme, #195778);
}
.cbc-kit-table td strong {
    display: block;
    color: #1f2937;
    font-size: 14px;
}
.cbc-kit-table td small {
    display: block;
    color: #9ca3af;
    font-size: 12px;
    margin-top: 0.15rem;
}
.cbc-kit-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--theme, #195778);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}
.cbc-kit-note {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    color: var(--theme2, #015A2D);
    background: rgba(1, 90, 45, 0.1);
    padding: 4px 10px;
    border-radius: 6px;
}

/* Tabela comparativa de modelos (BD-POW-16) */
.cbc-model-table-wrap {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(25, 87, 120, 0.12);
    box-shadow: 0 8px 24px rgba(25, 87, 120, 0.06);
}
.cbc-model-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
    background: #fff;
}
.cbc-model-table thead {
    background: linear-gradient(90deg, #195778, #1a6a8a);
}
.cbc-model-table thead th {
    padding: 1rem 1.25rem;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #fff;
    text-align: center;
    border: none;
}
.cbc-model-table thead th:first-child {
    text-align: left;
}
.cbc-model-table tbody th,
.cbc-model-table tbody td {
    padding: 1rem 1.25rem;
    font-size: 14px;
    border-bottom: 1px solid rgba(25, 87, 120, 0.08);
    text-align: center;
}
.cbc-model-table tbody th {
    text-align: left;
    font-weight: 600;
    color: #374151;
    background: rgba(25, 87, 120, 0.04);
    width: 38%;
}
.cbc-model-table-highlight td {
    font-weight: 700;
    color: var(--theme, #195778);
    font-size: 15px;
}
.cbc-model-table-highlight td:first-of-type {
    background: rgba(1, 90, 45, 0.06);
}
.cbc-tech-continuity {
    font-size: 13px;
    color: #6b7280;
    padding: 1rem 1.25rem;
    background: #f0f7fb;
    border-radius: 8px;
    border-left: 3px solid var(--theme2, #015A2D);
}
.cbc-tech-continuity i {
    color: var(--theme, #195778);
    margin-right: 0.35rem;
}

.cbc-product-cta-inner {
    background: linear-gradient(135deg, #195778 0%, #0c2d3f 100%);
    border-radius: 12px;
    padding: 2rem 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.cbc-product-cta-inner h3 {
    color: #fff;
    margin-bottom: 0.35rem;
    font-size: 1.5rem;
}
.cbc-product-cta-inner p {
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
}
.cbc-product-image-real {
    height: 280px;
    background: linear-gradient(145deg, #e8f1f6 0%, #f5f8fa 55%, #e2eef4 100%);
    border: none;
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.cbc-product-image-real img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}
@media (max-width: 767px) {
    .cbc-product-cta-inner {
        text-align: center;
        justify-content: center;
    }
    .cbc-product-cta-buttons {
        width: 100%;
    }
    .cbc-tech-tab-content {
        padding: 1.25rem 1rem 1.75rem;
    }
    .cbc-tech-tab-header {
        flex-direction: column;
    }
    .cbc-tech-datasheet {
        align-self: flex-start;
    }
    .cbc-tech-tabs .nav-link {
        padding: 1rem;
        font-size: 12px;
    }
    .cbc-spec-table th,
    .cbc-spec-table td {
        padding: 0.65rem 0.85rem;
        font-size: 13px;
    }
    .cbc-spec-table th {
        width: 48%;
    }
}