/* =========================
   CONFIGURAÇÕES GERAIS
========================= */

:root {
    --azul-escuro: #07192d;
    --azul-medio: #0d4f8b;
    --azul-claro: #008fca;
    --azul-destaque: #00a8e8;
    --branco: #ffffff;
    --cinza-claro: #f3f6f9;
    --cinza-medio: #d9e2ea;
    --texto: #1b2b3a;
    --texto-claro: #5f6f7d;
    --sombra: 0 12px 35px rgba(7, 25, 45, 0.1);
    --borda: 1px solid rgba(13, 79, 139, 0.13);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 105px;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--cinza-claro);
    color: var(--texto);
    line-height: 1.65;
    overflow-x: hidden;
}

img,
video {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
}

ul {
    list-style: none;
}

button,
input,
textarea {
    font: inherit;
}

.container {
    width: min(1180px, 86%);
    margin: 0 auto;
}

.section {
    padding: 95px 0;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 45px;
}

.section-heading h2 {
    margin-bottom: 15px;
}

.section-heading p {
    color: var(--texto-claro);
    font-size: 1.05rem;
}

.subtitulo,
.tag {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--azul-destaque);
    font-size: 0.86rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.7px;
}

h1,
h2,
h3 {
    line-height: 1.2;
}

h2 {
    color: var(--azul-escuro);
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 24px;
}

p {
    color: var(--texto-claro);
}

.grid {
    display: grid;
    gap: 24px;
}

/* =========================
   BARRA SUPERIOR
========================= */

.topo-info {
    min-height: 40px;
    padding: 9px 7%;
    background: var(--azul-medio);
    color: var(--branco);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 38px;
    flex-wrap: wrap;
    font-size: 0.86rem;
}

.topo-info a {
    color: var(--branco);
    text-decoration: none;
    transition: opacity 0.25s ease;
}

.topo-info a:hover {
    opacity: 0.75;
}

/* =========================
   CABEÇALHO
========================= */

.header {
    min-height: 80px;
    padding: 4px 5%;
    background: rgba(255, 255, 255, 0.97);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 22px rgba(7, 25, 45, 0.08);
    backdrop-filter: blur(12px);
}

.logo-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo {
    width: auto;
    height: 80px;
    object-fit: contain;
}

.menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 25px;
}

.menu a {
    color: var(--texto);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 700;
    position: relative;
    transition: color 0.25s ease;
}

/* IDIOMA */
.idioma-menu {
    position: relative;
    display: flex;
    align-items: center;
}

.idioma-btn {
    background: #f2f3f4;
    color: #07192d;
    border: none;
    padding: 11px 16px;
    border-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    font-size: 14px;
    min-width: 88px;
}

.idioma-opcoes {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    width: 185px;
    padding: 10px 0;
    background: #ffffff;
    border-radius: 6px;
    box-shadow: 0 10px 30px rgba(7, 25, 45, 0.16);
    z-index: 2000;
}

.idioma-opcoes a {
    display: block;
    padding: 11px 18px;
    color: #07192d;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

.idioma-opcoes a::after {
    display: none;
}

.idioma-opcoes a:hover {
    background: #f2f3f4;
    color: #12a9c7;
}

.idioma-menu:hover .idioma-opcoes,
.idioma-menu:focus-within .idioma-opcoes {
    display: block;
}

/* BOTÃO SOLICITAR ORÇAMENTO */
.btn-orcamento {
    background: #12a9c7;
    color: white !important;
    padding: 11px 18px;
    border-radius: 6px;
    font-weight: 700;
    white-space: nowrap;
    transition: 0.25s ease;
}

.btn-orcamento:hover {
    background: #07192d;
    color: white !important;
}

.menu a::after {
    content: "";
    width: 0;
    height: 2px;
    background: var(--azul-destaque);
    position: absolute;
    left: 0;
    bottom: -7px;
    transition: width 0.25s ease;
}

.menu a:hover {
    color: var(--azul-claro);
}

.menu a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: var(--azul-escuro);
    font-size: 2rem;
    cursor: pointer;
}

/* =========================
   BANNER PRINCIPAL
========================= */

.hero {
    min-height: calc(100vh - 124px);
    padding: 90px 8%;
    position: relative;
    display: flex;
    align-items: center;
    background:
        linear-gradient(
            90deg,
            rgba(4, 16, 31, 0.96) 0%,
            rgba(4, 19, 37, 0.9) 48%,
            rgba(4, 19, 37, 0.65) 100%
        ),
        url("fundo-industrial.jpg") center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            180deg,
            rgba(0, 168, 232, 0.05),
            rgba(7, 25, 45, 0.2)
        );
}

.hero-content {
    width: 100%;
    max-width: 820px;
    position: relative;
    z-index: 2;
    animation: aparecer 0.85s ease;
}

.hero h1 {
    max-width: 760px;
    margin-bottom: 24px;
    color: var(--branco);
    font-size: clamp(2.8rem, 6vw, 4.7rem);
}

.hero p {
    max-width: 760px;
    margin-bottom: 34px;
    color: #d9e7f1;
    font-size: clamp(1rem, 2vw, 1.25rem);
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

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

.btn,
.btn-outline {
    min-height: 52px;
    padding: 14px 27px;
    border-radius: 7px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-weight: 800;
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        background 0.25s ease;
}

.btn {
    background: var(--azul-destaque);
    color: var(--branco);
    border: 2px solid var(--azul-destaque);
}

.btn-outline {
    border: 2px solid var(--azul-destaque);
    color: var(--branco);
    background: transparent;
}

.btn:hover,
.btn-outline:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(0, 168, 232, 0.27);
}

.btn-outline:hover {
    background: var(--azul-destaque);
}

/* =========================
   APRESENTAÇÃO
========================= */

.apresentacao {
    background: var(--branco);
}

.apresentacao-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 70px;
    align-items: center;
}

.apresentacao-texto p {
    margin-bottom: 17px;
    font-size: 1.05rem;
}

.apresentacao-destaques {
    display: grid;
    gap: 18px;
}

.destaque {
    padding: 25px 28px;
    border-radius: 12px;
    border-left: 5px solid var(--azul-destaque);
    background: var(--cinza-claro);
    box-shadow: 0 6px 20px rgba(7, 25, 45, 0.06);
}

.destaque strong {
    display: block;
    margin-bottom: 5px;
    color: var(--azul-medio);
    font-size: 1.2rem;
}

.destaque span {
    color: var(--texto-claro);
}

/* =========================
   SOBRE
========================= */

.sobre {
    background: #edf3f7;
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: start;
}

.sobre-texto h3 {
    margin-bottom: 20px;
    color: var(--azul-medio);
    font-size: 1.5rem;
}

.sobre-texto p {
    margin-bottom: 17px;
    font-size: 1.02rem;
}

.sobre-dados {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.numero-card {
    min-height: 170px;
    padding: 25px 20px;
    border-radius: 14px;
    background: var(--branco);
    box-shadow: var(--sombra);
    border-top: 4px solid var(--azul-destaque);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.numero-card strong {
    display: block;
    margin-bottom: 9px;
    color: var(--azul-medio);
    font-size: 1.75rem;
    line-height: 1.1;
}

.numero-card span {
    color: var(--texto-claro);
}

/* =========================
   VÍDEO
========================= */

.video-dse {
    background: var(--azul-escuro);
}

.video-grid {
    display: grid;
    grid-template-columns: 1fr 0.75fr;
    gap: 70px;
    align-items: center;
}

.video-dse h2 {
    color: var(--branco);
}

.video-dse p {
    margin-bottom: 16px;
    color: #ccd9e4;
    font-size: 1.03rem;
}

.video-wrapper {
    display: flex;
    justify-content: center;
}

.video-wrapper video {
    width: min(100%, 410px);
    max-height: 600px;
    border-radius: 18px;
    object-fit: cover;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
    border: 3px solid rgba(0, 168, 232, 0.35);
}

/* =========================
   SERVIÇOS
========================= */

.servicos {
    background: var(--branco);
}

.servicos-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
    padding: 30px;
    border: var(--borda);
    border-radius: 14px;
    background: var(--branco);
    box-shadow: 0 8px 26px rgba(7, 25, 45, 0.07);
    transition:
        transform 0.28s ease,
        box-shadow 0.28s ease,
        border-color 0.28s ease;
}

.card:hover {
    transform: translateY(-7px);
    border-color: rgba(0, 168, 232, 0.55);
    box-shadow: 0 17px 38px rgba(7, 25, 45, 0.12);
}

.card-icon {
    display: inline-flex;
    width: 48px;
    height: 48px;
    margin-bottom: 18px;
    border-radius: 10px;
    background: rgba(0, 168, 232, 0.1);
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
}

.card h3 {
    margin-bottom: 14px;
    color: var(--azul-escuro);
    font-size: 1.25rem;
}

.servico-card ul {
    display: grid;
    gap: 8px;
}

.servico-card li {
    padding-left: 18px;
    color: var(--texto-claro);
    position: relative;
}

.servico-card li::before {
    content: "•";
    color: var(--azul-destaque);
    font-weight: 900;
    position: absolute;
    left: 0;
}

/* =========================
   PRINCÍPIOS
========================= */

.principios {
    background: var(--cinza-claro);
}

.principios-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.principio-card p {
    font-size: 0.98rem;
}

/* =========================
   COMO TRABALHAMOS
========================= */

.processo {
    background:
        linear-gradient(
            135deg,
            rgba(7, 25, 45, 0.98),
            rgba(13, 79, 139, 0.95)
        );
}

.processo h2 {
    color: var(--branco);
}

.processo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.processo-card {
    min-height: 260px;
    padding: 28px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(6px);
}

.processo-card span {
    display: block;
    margin-bottom: 30px;
    color: var(--azul-destaque);
    font-size: 2.4rem;
    font-weight: 900;
}

.processo-card h3 {
    margin-bottom: 13px;
    color: var(--branco);
    font-size: 1.3rem;
}

.processo-card p {
    color: #d7e5ef;
}

/* =========================
   DIFERENCIAIS
========================= */

.diferenciais {
    background: var(--branco);
}

.pequenas {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pequenas .card {
    text-align: left;
}

.pequenas .card h3 {
    color: var(--azul-medio);
}

/* =========================
   SEGMENTOS
========================= */

.segmentos {
    background: #edf3f7;
}

.segmentos-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.segmento-card {
    min-height: 135px;
    padding: 25px;
    border-radius: 12px;
    background:
        linear-gradient(
            145deg,
            var(--azul-escuro),
            var(--azul-medio)
        );
    color: var(--branco);
    display: flex;
    align-items: flex-end;
    font-size: 1.05rem;
    font-weight: 800;
    box-shadow: 0 10px 28px rgba(7, 25, 45, 0.14);
    transition: transform 0.25s ease;
}

.segmento-card:hover {
    transform: translateY(-5px);
}

/* =========================
   LIDERANÇA
========================= */

.lideranca {
    background: var(--branco);
}

.lideres {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 320px));
    justify-content: center;
    gap: 25px;
}

.lider {
    overflow: hidden;
    border-radius: 16px;
    background: var(--branco);
    border: var(--borda);
    box-shadow: var(--sombra);
}

.lider img {
    width: 100%;
    height: 230px;
    object-fit: cover;
    object-position: top center;
}

.lider-conteudo {
    padding: 28px;
}

.lider-conteudo h3 {
    margin-bottom: 5px;
    color: var(--azul-escuro);
    font-size: 1.4rem;
}

.lider-conteudo > span {
    display: block;
    margin-bottom: 14px;
    color: var(--azul-destaque);
    font-weight: 800;
}

.lider-conteudo p {
    margin-bottom: 10px;
}

.registro {
    color: var(--azul-medio) !important;
    font-weight: 800;
}

/* =========================
   PROJETOS
========================= */

.projetos {
    background: var(--cinza-claro);
}

.projetos-placeholder {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.projeto-futuro {
    min-height: 190px;
    padding: 30px;
    border-radius: 14px;
    background: var(--branco);
    border: 1px dashed rgba(13, 79, 139, 0.35);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    box-shadow: 0 8px 24px rgba(7, 25, 45, 0.06);
}

.projeto-futuro span {
    margin-bottom: 35px;
    font-size: 2rem;
}

.projeto-futuro h3 {
    color: var(--azul-escuro);
}

/* =========================
   CHAMADA
========================= */

.chamada {
    padding: 75px 0;
    background:
        linear-gradient(
            135deg,
            var(--azul-medio),
            var(--azul-escuro)
        );
}

.chamada-box {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 50px;
    align-items: center;
}

.chamada h2 {
    margin-bottom: 14px;
    color: var(--branco);
}

.chamada p {
    max-width: 750px;
    color: #d5e1eb;
}

.chamada .btn {
    white-space: nowrap;
}

/* =========================
   CONTATO
========================= */

.contato {
    background: var(--branco);
}

.contato-box {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 55px;
    align-items: stretch;
}

.contato-texto > p {
    margin-bottom: 28px;
    font-size: 1.03rem;
}

.info-contato {
    padding: 28px;
    border-radius: 14px;
    background: var(--cinza-claro);
    display: grid;
    gap: 13px;
}

.info-contato a,
.info-contato p {
    color: var(--texto);
    text-decoration: none;
}

.info-contato a:hover {
    color: var(--azul-claro);
}

.info-contato strong {
    color: var(--azul-medio);
}

.mapa {
    min-height: 450px;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: var(--sombra);
}

.mapa iframe {
    width: 100%;
    height: 100%;
    min-height: 450px;
    border: 0;
}

/* =========================
   RODAPÉ
========================= */

.footer {
    padding: 70px 0 0;
    background: #04101f;
    color: var(--branco);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr 1fr;
    gap: 55px;
    padding-bottom: 45px;
}

.footer-logo {
    width: 190px;
    height: auto;
    margin-bottom: 20px;
    background: var(--branco);
    border-radius: 7px;
    padding: 8px;
}

.footer p,
.footer span,
.footer a {
    color: #b9c8d5;
}

.footer a {
    text-decoration: none;
}

.footer a:hover {
    color: var(--azul-destaque);
}

.footer h3 {
    margin-bottom: 18px;
    color: var(--branco);
}

.footer-links,
.footer-contato {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.footer-final {
    padding: 23px 7%;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 0.86rem;
}

/* =========================
   WHATSAPP
========================= */

.whatsapp {
    width: 62px;
    height: 62px;
    border-radius: 50%;
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 999;
    background: #25d366;
    color: var(--branco);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

.whatsapp:hover {
    transform: translateY(-5px) scale(1.04);
    box-shadow: 0 14px 36px rgba(0, 0, 0, 0.34);
}

/* =========================
   ANIMAÇÕES
========================= */

@keyframes aparecer {
    from {
        opacity: 0;
        transform: translateY(25px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================
   TABLETS
========================= */

@media (max-width: 1050px) {

    .header {
        padding-inline: 5%;
    }

    .menu {
        gap: 15px;
    }

    .menu a {
        font-size: 0.84rem;
    }

    .servicos-grid,
    .principios-grid,
    .pequenas {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .processo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .segmentos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* =========================
   CELULARES
========================= */

@media (max-width: 820px) {

    html {
        scroll-padding-top: 85px;
    }

    .topo-info {
        display: none;
    }

    .header {
        min-height: 76px;
        padding: 8px 6%;
    }

    .logo {
        height: 55px;
    }

    .menu-toggle {
        display: block;
    }

    .menu {
        width: 100%;
        padding: 20px 6%;
        position: absolute;
        top: 76px;
        left: 0;
        background: var(--branco);
        box-shadow: 0 15px 25px rgba(7, 25, 45, 0.12);
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 18px;
    }

    .menu.ativo {
        display: flex;
    }

    .menu a {
        width: 100%;
        margin: 0;
        padding: 7px 0;
        font-size: 1rem;
    }

    .hero {
        min-height: 80vh;
        padding: 80px 7%;
        background-position: 65% center;
    }

    .hero h1 {
        font-size: clamp(2.3rem, 10vw, 3.4rem);
    }

    .hero-buttons {
        align-items: stretch;
        flex-direction: column;
    }

    .hero-buttons .btn,
    .hero-buttons .btn-outline {
        width: 100%;
    }

    .section {
        padding: 72px 0;
    }

    .container {
        width: min(88%, 680px);
    }

    .apresentacao-grid,
    .sobre-grid,
    .video-grid,
    .contato-box,
    .chamada-box {
        grid-template-columns: 1fr;
    }

    .apresentacao-grid,
    .sobre-grid,
    .video-grid,
    .contato-box {
        gap: 42px;
    }

    .sobre-dados {
        grid-template-columns: repeat(2, 1fr);
    }

    .servicos-grid,
    .principios-grid,
    .pequenas {
        grid-template-columns: 1fr;
    }

    .segmentos-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .lider img {
        height: 420px;
    }

    .projetos-placeholder {
        grid-template-columns: 1fr;
    }

    .chamada-box {
        text-align: center;
    }

    .chamada .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 38px;
    }

    .footer-final {
        justify-content: center;
        text-align: center;
    }
}

/* =========================
   CELULARES MENORES
========================= */

@media (max-width: 520px) {

    .hero {
        min-height: 78vh;
        text-align: left;
    }

    .hero h1 {
        font-size: 2.45rem;
    }

    .hero p {
        font-size: 1rem;
    }

    h2 {
        font-size: 2rem;
    }

    .sobre-dados,
    .processo-grid,
    .segmentos-grid {
        grid-template-columns: 1fr;
    }

    .numero-card {
        min-height: 145px;
    }

    .processo-card {
        min-height: auto;
    }

    .lider img {
        height: 330px;
    }

    .video-wrapper video {
        max-height: 530px;
    }

    .mapa,
    .mapa iframe {
        min-height: 350px;
    }

    .whatsapp {
        width: 56px;
        height: 56px;
        right: 15px;
        bottom: 15px;
    }
}

/* ===== CABEÇALHO DA PÁGINA DE CONTATO ===== */

.header-acoes {
    display: flex;
    align-items: center;
    gap: 14px;
  }
  
  /* Voltar para página inicial */
  .voltar-site {
    color: #123b5d;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: 0.25s ease;
  }
  
  .voltar-site:hover {
    color: #1299c7;
  }
  
  /* Seletor Português / Inglês */
  .seletor-idioma {
    padding: 9px 12px;
    border: 1px solid #d7dce1;
    border-radius: 6px;
    background: white;
    color: #123b5d;
    font-weight: 600;
    cursor: pointer;
  }
  
  /* Botão Solicite seu Orçamento */
  .botao-orcamento {
    display: inline-block;
    background: #1299c7;
    color: white !important;
    padding: 11px 18px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    white-space: nowrap;
    transition: 0.25s ease;
  }
  
  .botao-orcamento:hover {
    background: #0d7fa7;
    transform: translateY(-1px);
  }