/* ==========================================================================
   UNIVERSO DOS SERVIDORES - ESTILOS EXCLUSIVOS DO E-COMMERCE
   Cores: Azul Corporativo (#0B192C, #1E3E62), Dourado/Laranja (#FF6500, #F39C12), Verde WhatsApp (#25D366)
   ========================================================================== */

:root {
    --primary: #0056B3;
    --primary-dark: #0B192C;
    --accent: #FF6500;
    --accent-hover: #E05300;
    --whatsapp: #25D366;
    --whatsapp-dark: #1EBE5D;
    --bg-light: #F4F7FA;
    --text-dark: #1E293B;
    --text-muted: #64748B;
    --border-color: #E2E8F0;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-dark);
    background-color: #FFFFFF;
}

/* Top Header */
.universo-top-bar {
    background: #0B192C;
    color: #94A3B8;
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.universo-top-bar a {
    color: #CBD5E1;
    text-decoration: none;
    transition: color 0.2s;
}

.universo-top-bar a:hover {
    color: #FF6500;
}

.universo-badge-warranty {
    background: rgba(255, 101, 0, 0.15);
    color: #FF6500;
    border: 1px solid rgba(255, 101, 0, 0.3);
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 12px;
}

/* Main Header */
.universo-main-header {
    background: #FFFFFF;
    padding: 18px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.universo-logo img {
    max-height: 55px;
    width: auto;
}

.header-contact-box {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #F8FAFC;
    padding: 10px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.header-contact-box .icon {
    font-size: 24px;
    color: var(--whatsapp);
}

.header-contact-box .info-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    display: block;
}

.header-contact-box .info-val {
    font-size: 15px;
    font-weight: 700;
    color: var(--primary-dark);
    display: block;
}

/* Navbar */
.universo-nav {
    background: #1E3E62;
    border-radius: 0;
    margin-bottom: 0;
    border: none;
}

.universo-nav .navbar-nav > li > a {
    color: #FFFFFF !important;
    font-weight: 600;
    font-size: 13.5px;
    padding: 15px 16px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    transition: background 0.2s, color 0.2s;
}

.universo-nav .navbar-nav > li > a:hover,
.universo-nav .navbar-nav > li.active > a {
    background: #FF6500 !important;
    color: #FFFFFF !important;
}

.universo-nav .dropdown-menu {
    background: #0B192C;
    border: none;
    border-radius: 0 0 8px 8px;
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.universo-nav .dropdown-menu > li > a {
    color: #E2E8F0;
    padding: 10px 20px;
    font-size: 13.5px;
    font-weight: 500;
}

.universo-nav .dropdown-menu > li > a:hover {
    background: #1E3E62;
    color: #FF6500;
}

/* Benefícios Bar */
.universo-benefits-bar {
    background: #F8FAFC;
    padding: 25px 0;
    border-bottom: 1px solid var(--border-color);
}

.benefit-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
    height: 100%;
}

.benefit-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.benefit-card .icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: rgba(0, 86, 179, 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.benefit-card h4 {
    font-size: 14.5px;
    font-weight: 700;
    margin: 0 0 3px 0;
    color: var(--primary-dark);
}

.benefit-card p {
    font-size: 12.5px;
    margin: 0;
    color: var(--text-muted);
}

/* Section Title */
.universo-section-header {
    text-align: center;
    margin-bottom: 40px;
}

.universo-section-header h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary-dark);
    margin-top: 0;
    margin-bottom: 10px;
}

.universo-section-header p {
    color: var(--text-muted);
    font-size: 15px;
    max-width: 600px;
    margin: 0 auto;
}

/* Tabs Filter */
.product-tabs-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.product-tab-btn {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 13.5px;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.2s;
}

.product-tab-btn:hover,
.product-tab-btn.active {
    background: var(--primary-dark);
    color: #FFFFFF;
    border-color: var(--primary-dark);
}

/* Product Grid Flexbox Fix */
.universo-product-grid,
.row.universo-product-grid {
    display: flex !important;
    flex-wrap: wrap !important;
}

.universo-product-grid > [class*="col-"] {
    display: flex !important;
    flex-direction: column !important;
    margin-bottom: 30px;
}

/* Product Card */
.universo-prod-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 0;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    height: 100% !important;
    width: 100% !important;
    position: relative;
    box-sizing: border-box;
}

.universo-prod-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    border-color: #CBD5E1;
}

.prod-badge-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #FF6500;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    z-index: 2;
    text-transform: uppercase;
}

.prod-badge-warranty {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #E0F2FE;
    color: #0369A1;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 6px;
    z-index: 2;
}

.prod-img-wrapper {
    height: 170px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    overflow: hidden;
    background: #F8FAFC;
    border-radius: 8px;
    padding: 10px;
}

.prod-img-wrapper img {
    max-height: 150px;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.3s;
}

.universo-prod-card:hover .prod-img-wrapper img {
    transform: scale(1.06);
}

.prod-category-tag {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    display: block;
}

.prod-title {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--primary-dark);
    line-height: 1.35;
    margin: 0 0 10px 0;
    min-height: 58px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.prod-price-area {
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
}

.old-price {
    font-size: 12px;
    color: #94A3B8;
    text-decoration: line-through;
    margin-bottom: 2px;
    display: block;
}

.current-price {
    font-size: 18.5px;
    font-weight: 800;
    color: #0F172A;
    display: block;
    line-height: 1.2;
}

.installment-text {
    font-size: 11.5px;
    color: #10B981;
    font-weight: 600;
    margin-top: 3px;
    display: block;
}

.btn-buy-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--whatsapp);
    color: #FFFFFF !important;
    font-weight: 700;
    font-size: 13.5px;
    padding: 10px 15px;
    border-radius: 8px;
    text-decoration: none !important;
    margin-top: 15px;
    transition: background 0.2s, transform 0.1s;
    border: none;
    width: 100%;
}

.btn-buy-whatsapp:hover {
    background: var(--whatsapp-dark);
    transform: translateY(-1px);
}

/* Banner Trade-In */
.trade-in-banner {
    background: linear-gradient(135deg, #0B192C 0%, #1E3E62 100%);
    color: #FFFFFF;
    border-radius: 16px;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(11, 25, 44, 0.2);
}

.trade-in-banner h3 {
    font-size: 30px;
    font-weight: 800;
    margin-top: 0;
    margin-bottom: 15px;
    color: #FFFFFF;
}

.trade-in-banner p {
    font-size: 16px;
    color: #CBD5E1;
    line-height: 1.6;
    max-width: 550px;
    margin-bottom: 25px;
}

.btn-tradein {
    background: #FF6500;
    color: #FFFFFF !important;
    font-weight: 700;
    font-size: 15px;
    padding: 12px 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none !important;
    transition: background 0.2s, transform 0.1s;
}

.btn-tradein:hover {
    background: #E05300;
    transform: translateY(-2px);
}

/* Footer */
.universo-footer {
    background: #0B192C;
    color: #94A3B8;
    padding: 60px 0 25px 0;
    border-top: 4px solid #FF6500;
}

.universo-footer img,
.footer-logo img {
    height: 48px !important;
    width: auto !important;
    max-width: 260px !important;
    object-fit: contain !important;
    display: block !important;
    margin-bottom: 20px !important;
}

.universo-footer h4 {
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
}

.universo-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.universo-footer ul li {
    margin-bottom: 10px;
}

.universo-footer ul li a {
    color: #94A3B8;
    text-decoration: none;
    font-size: 13.5px;
    transition: color 0.2s;
}

.universo-footer ul li a:hover {
    color: #FF6500;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 13.5px;
}

.footer-contact-item i {
    color: #FF6500;
    font-size: 16px;
    margin-top: 3px;
}

/* Floating WhatsApp Button */
.whatsapp-float-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    color: #FFFFFF !important;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 9999;
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none !important;
}

.whatsapp-float-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}