/* =========================================================
   LINKATEC - Tema Corporativo v6
   Logo PNG Transparente + Destaque Profissional
   ========================================================= */

:root {
    --bs-primary: #004AAD;
    --bs-secondary: #00AEEF;
    --bs-success: #00B67A;
    --bs-accent: #0090C5;
    --bs-dark: #1F1F1F;
    --bs-light: #F8F9FC;
    --bs-body: #333333;
}

body {
    font-family: "Poppins", sans-serif;
    color: var(--bs-body);
    background-color: var(--bs-light);
    scroll-behavior: smooth;
}

/* =========================================================
   NAVBAR – FUNDO ESCURO + TEXTO SEMPRE BRANCO
   ========================================================= */

.nav-bar {
    background: linear-gradient( 90deg, rgba(5, 25, 55, 0.90) 0%, rgba(10, 45, 80, 0.90) 40%, rgba(15, 65, 110, 0.90) 100% ), #000;
    padding: 12px 0;
    box-shadow: 0 4px 18px rgba(0,0,0,0.55);
}

    /* -- garanta que todo texto dentro da navbar seja branco -- */
    .nav-bar,
    .nav-bar * {
        color: #ffffff !important;
    }

        /* Remove <span class="text-dark"> e outros */
        .nav-bar a,
        .nav-bar span,
        .nav-bar strong,
        .nav-bar p,
        .nav-bar .text-dark {
            color: #ffffff !important;
        }

/* =========================================================
   LOGO – efeito hover
   ========================================================= */
.navbar-light .navbar-brand img:hover {
    transform: scale(1.08);
    filter: brightness(1.25) contrast(1.25) drop-shadow(0 0 12px rgba(0,0,0,0.45)) drop-shadow(0 5px 10px rgba(0,0,0,0.55));
}

/* =========================================================
   LINKS DO MENU
   ========================================================= */

.navbar-light .navbar-nav .nav-item .nav-link {
    color: #ffffff !important;
    font-weight: 500;
    transition: 0.3s ease;
}

/* Hover com brilho turquesa */
.navbar-light .navbar-nav .nav-item:hover .nav-link,
.navbar-light .navbar-nav .nav-item.active .nav-link {
    text-shadow: 0 0 6px rgba(0,182,122,0.8);
}

/* =========================================================
   DROPDOWN
   ========================================================= */

.dropdown-menu {
    background: rgba(10, 35, 60, 0.95);
    border: 1px solid rgba(255,255,255,0.15);
}

    .dropdown-menu .dropdown-item {
        color: #ffffff !important;
    }

        .dropdown-menu .dropdown-item:hover {
            background: rgba(0, 174, 239, 0.25);
            text-shadow: 0 0 8px rgba(255,255,255,0.5);
        }

/* =========================================================
   TELEFONE / CALL TO OUR EXPERTS
   ========================================================= */

.nav-phone,
.nav-contact,
.nav-top-text {
    font-weight: 600;
    text-shadow: 0 0 6px rgba(255,255,255,0.6);
}

    .nav-phone:hover,
    .nav-contact:hover,
    .nav-top-text:hover {
        text-shadow: 0 0 12px rgba(255,255,255,1);
    }

/* Ícones */
.nav-bar .fa-phone-alt,
.nav-bar .fa-comment-dots {
    color: rgba(3, 186, 104, 0.996) !important;
    text-shadow: 0 0 8px rgba(0,174,239,0.6);
}

/* =========================================================
   BOTÃO "Get a Quote"
   ========================================================= */

.nav-bar .btn-primary {
    background: linear-gradient(90deg, #004AAD, #00AEEF);
    color: #ffffff !important;
    border: none;
    box-shadow: 0 0 8px rgba(0,174,239,0.6), 0 0 4px rgba(0,182,122,0.4);
}

    .nav-bar .btn-primary:hover {
        background: #00B67A;
        transform: scale(1.05);
        box-shadow: 0 0 16px rgba(0,182,122,0.9), 0 0 10px rgba(0,174,239,0.8);
    }

/* =========================================================
   TÍTULO DA LOGO
   ========================================================= */

.brand-name {
    font-weight: 900;
    font-size: 2.3rem;
    color: #ffffff;
    letter-spacing: -1px;
    text-shadow: 0 0 8px rgba(255,255,255,0.9), 0 0 4px rgba(0,174,239,0.7);
}

    .brand-name span {
        color: #00AEEF;
        text-shadow: 0 0 14px #00AEEF, 0 0 6px rgba(0,182,122,0.6);
    }

/* =========================================================
   FRASE – “CONECTANDO O FUTURO DIGITAL”
   ========================================================= */

.brand-subtitle {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    -webkit-text-fill-color: #ffffff;
    text-shadow: 0 0 10px rgba(255,255,255,1), 0 0 18px rgba(0,174,239,1), 0 0 22px rgba(0,182,122,0.9), 0 3px 6px rgba(0,0,0,0.45);
    display: inline-block;
    transition: 0.35s ease;
}

    .brand-subtitle:hover {
        transform: scale(1.06);
        text-shadow: 0 0 18px rgba(255,255,255,1), 0 0 26px rgba(0,174,239,1), 0 0 32px rgba(0,182,122,1), 0 4px 10px rgba(0,0,0,0.55);
    }

/* =========================================================
   BOTÕES GERAIS
   ========================================================= */

.btn {
    font-weight: 600;
    border-radius: 10px;
    transition: 0.4s ease;
}

.btn-primary {
    background: linear-gradient(90deg, var(--bs-primary), var(--bs-secondary));
    color: #fff;
    box-shadow: 0 0 8px rgba(0, 174, 239, 0.6), 0 0 4px rgba(0, 182, 122, 0.4);
}

    .btn-primary:hover {
        background: var(--bs-success);
        transform: scale(1.04);
        box-shadow: 0 0 16px rgba(0,182,122,0.8), 0 0 10px rgba(0,174,239,0.7);
    }

/* =========================================================
   HEADER
   ========================================================= */

.header-carousel .header-carousel-item {
    height: 680px;
    background: radial-gradient(circle at top left, rgba(0,174,239,0.55), rgba(0,74,173,0.75) );
}

/* =========================================================
   CARDS
   ========================================================= */

.feature .feature-item,
.service .service-item,
.blog .blog-item,
.team .team-item {
    border-radius: 14px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    transition: 0.3s ease;
}

    .feature .feature-item:hover,
    .service .service-item:hover,
    .blog .blog-item:hover,
    .team .team-item:hover {
        transform: translateY(-6px);
        box-shadow: 0 10px 22px rgba(0,74,173,0.25);
    }

/* =========================================================
   FOOTER
   ========================================================= */

.footer {
    background: linear-gradient( 90deg, var(--bs-primary), var(--bs-secondary) );
    color: #fff;
    padding: 40px 0;
    border-top: 3px solid rgba(0,174,239,0.55);
    box-shadow: 0 -3px 18px rgba(0,74,173,0.45);
}

    .footer .footer-item a {
        color: #ffffff;
        transition: 0.3s;
    }

        .footer .footer-item a:hover {
            color: var(--bs-success);
            text-shadow: 0 0 8px rgba(0,182,122,0.9);
        }

.copyright {
    background: #002E74;
    color: #ccc;
    text-align: center;
    padding: 15px 0;
}

/* =========================================================
   RESPONSIVIDADE
   ========================================================= */

@media (max-width: 991px) {
    .navbar {
        background: #0A2848;
    }

        .navbar .navbar-nav {
            background: #0D3A65;
        }

    .navbar-nav .nav-link {
        padding: 12px 10px;
    }
}
/* =========================================================
   TOOLTIP ESPECIAL PARA A LOGO – Glow Azul/Turquesa
   ========================================================= */

.logo-tooltip {
    position: relative;
    display: inline-block;
}

    .logo-tooltip::after {
        content: attr(data-tooltip);
        position: absolute;
        bottom: -42px; /* Distância abaixo da logo */
        left: 50%;
        transform: translateX(-50%);
        background: rgba(0, 28, 68, 0.92);
        padding: 8px 14px;
        font-size: 0.85rem;
        color: #ffffff;
        white-space: nowrap;
        border-radius: 8px;
        opacity: 0;
        pointer-events: none;
        transition: 0.35s ease;
        border: 1px solid rgba(0, 174, 239, 0.35);
        text-shadow: 0 0 8px rgba(0,174,239,1);
        box-shadow: 0 0 14px rgba(0,174,239,0.55);
    }

    /* Seta */
    .logo-tooltip::before {
        content: "";
        position: absolute;
        bottom: -10px;
        left: 50%;
        transform: translateX(-50%);
        border-width: 6px;
        border-style: solid;
        border-color: rgba(0, 28, 68, 0.92) transparent transparent transparent;
        opacity: 0;
        transition: 0.35s ease;
    }

    /* Hover Ativo */
    .logo-tooltip:hover::after,
    .logo-tooltip:hover::before {
        opacity: 1;
        bottom: -50px;
    }
    /* ===== LOGO BOUNCE – SEM MUDAR O TAMANHO ===== */
    .logo-tooltip img {
        display: inline-block;
        animation: logoBounce 2.2s infinite ease-in-out;
        cursor: pointer;
        /* remove qualquer transformação que mude tamanho */
        transform-origin: center;
    }

/* Animação de pulo */
@keyframes logoBounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-12px); /* pulo */
    }

    60% {
        transform: translateY(-6px); /* retorno */
    }
}

/* ===== Tooltip ===== */
.logo-tooltip {
    position: relative;
    display: inline-block;
}

    .logo-tooltip:hover::after {
        content: attr(data-tooltip);
        position: absolute;
        bottom: -45px;
        left: 50%;
        transform: translateX(-50%);
        background: #004AAD;
        color: #fff;
        padding: 6px 10px;
        border-radius: 6px;
        white-space: nowrap;
        font-size: 0.75rem;
        box-shadow: 0 0 8px rgba(0,0,0,0.3);
        opacity: 1;
        pointer-events: none;
    }

    .logo-tooltip::after {
        opacity: 0;
        transition: opacity 0.25s ease;
    }