/* =========================================================
   VARIÁVEIS DE CORES
========================================================= */

:root {
    --azul: #087DB5;
    --azul-claro: #19A7E0;
    --azul-marinho: #082B45;

    --amarelo: #F5C400;
    --amarelo-hover: #DFAF00;

    --branco: #FFFFFF;

    --cinza-claro: #F5F8FA;
    --cinza-borda: #DFE8ED;
    --cinza-texto: #60717C;

    --sombra: rgba(8, 43, 69, 0.10);
}


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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", sans-serif;
    color: var(--azul-marinho);
    background: var(--branco);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

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

button {
    font-family: inherit;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section {
    padding: 90px 0;
}


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

.header {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: var(--branco);

    box-shadow: 0 2px 18px rgba(8, 43, 69, 0.08);
}

.header-container {
    min-height: 82px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* LOGO */

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

.logo img {
    width: 180px;
    height: auto;
    display: block;
}


/* MENU */

.main-menu {
    display: flex;
    align-items: center;
    gap: 28px;
}

.main-menu a {
    font-size: 14px;
    font-weight: 500;

    color: var(--azul-marinho);

    transition: 0.3s;
}

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


/* BOTÃO DO MENU */

.menu-button {
    background: var(--amarelo);

    color: var(--azul-marinho) !important;

    padding: 12px 20px;

    border-radius: 6px;

    font-weight: 700 !important;

    transition: 0.3s;
}

.menu-button:hover {
    background: var(--amarelo-hover);

    color: var(--azul-marinho) !important;

    transform: translateY(-2px);
}


/* MENU MOBILE */

.menu-toggle {
    display: none;

    border: 0;

    background: transparent;

    font-size: 28px;

    cursor: pointer;

    color: var(--azul-marinho);
}


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

.button {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    padding: 14px 26px;

    border-radius: 6px;

    font-weight: 700;

    transition: 0.3s;
}


/* BOTÃO PRINCIPAL */

.button-primary {
    background: var(--amarelo);

    color: var(--azul-marinho);

    box-shadow: 0 5px 15px rgba(245, 196, 0, 0.20);
}

.button-primary:hover {
    background: var(--amarelo-hover);

    color: var(--azul-marinho);

    transform: translateY(-3px);

    box-shadow: 0 8px 20px rgba(245, 196, 0, 0.30);
}


/* BOTÃO CONTORNO */

.button-outline {
    border: 2px solid var(--branco);

    color: var(--branco);

    background: transparent;
}

.button-outline:hover {
    background: var(--branco);

    color: var(--azul-marinho);
}


/* BOTÃO BRANCO */

.button-white {
    background: var(--branco);

    color: var(--azul-marinho);

    font-weight: 700;
}

.button-white:hover {
    background: var(--amarelo);

    color: var(--azul-marinho);

    transform: translateY(-3px);

    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}


/* =========================================================
   HERO
========================================================= */

.hero {
    position: relative;

    min-height: 650px;

    display: flex;
    align-items: center;

    background-image: url("../imagens/hero.jpg");

    background-size: cover;

    background-position: center;
}


/* CAMADA ESCURA SOBRE A FOTO */

.hero-overlay {
    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(8, 43, 69, 0.97),
            rgba(8, 43, 69, 0.88),
            rgba(8, 43, 69, 0.38)
        );
}


/* CONTEÚDO */

.hero-container {
    position: relative;

    z-index: 2;
}

.hero-content {
    max-width: 720px;

    color: var(--branco);
}


/* PEQUENO TÍTULO */

.hero-label {
    display: block;

    margin-bottom: 16px;

    color: var(--amarelo);

    font-size: 13px;

    font-weight: 700;

    letter-spacing: 2px;
}


/* TÍTULO PRINCIPAL */

.hero h1 {
    font-size: 54px;

    line-height: 1.12;

    font-weight: 800;

    margin-bottom: 22px;
}

.hero p {
    max-width: 650px;

    color: #E4EDF2;

    font-size: 18px;

    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;

    gap: 15px;

    flex-wrap: wrap;
}


/* =========================================================
   CABEÇALHOS DAS SEÇÕES
========================================================= */

.section-header {
    text-align: center;

    max-width: 760px;

    margin: 0 auto 50px;
}


/* PEQUENO TÍTULO */

.section-label {
    display: block;

    margin-bottom: 10px;

    color: var(--azul);

    font-size: 13px;

    font-weight: 700;

    letter-spacing: 2px;
}


/* TÍTULO */

.section-header h2 {
    color: var(--azul-marinho);

    font-size: 38px;

    line-height: 1.2;

    margin-bottom: 15px;
}


/* TEXTO */

.section-header p {
    color: var(--cinza-texto);

    font-size: 15px;
}


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

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

.services-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 25px;
}


/* CARD */

.service-card {
    padding: 34px 30px;

    background: var(--branco);

    border: 1px solid var(--cinza-borda);

    border-radius: 10px;

    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-6px);

    border-color: var(--azul-claro);

    box-shadow: 0 15px 35px var(--sombra);
}


/* ÍCONE */

.service-icon {
    width: 70px;

    height: 70px;

    display: flex;

    align-items: center;

    justify-content: center;

    margin-bottom: 24px;

    background: #E4F5FB;

    border: 1px solid #B8E5F3;

    border-radius: 12px;

    color: var(--azul);

    font-size: 32px;

    box-shadow:
        0 6px 18px rgba(8, 125, 181, 0.10);
}


/* TÍTULO */

.service-card h3 {
    color: var(--azul-marinho);

    font-size: 19px;

    margin-bottom: 12px;
}


/* TEXTO */

.service-card p {
    color: var(--cinza-texto);

    font-size: 14px;

    margin-bottom: 20px;
}


/* LINK */

.service-link {
    color: var(--azul);

    font-size: 14px;

    font-weight: 700;

    transition: 0.3s;
}

.service-link:hover {
    color: var(--amarelo-hover);
}


/* =========================================================
   ESPECIALIDADES
========================================================= */

.specialties-grid {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 18px;
}

.specialty-card {
    padding: 25px 22px;

    border: 1px solid var(--cinza-borda);

    border-radius: 8px;

    background: var(--branco);

    transition: 0.3s;
}

.specialty-card:hover {
    border-color: var(--azul);

    transform: translateY(-3px);

    box-shadow: 0 10px 25px var(--sombra);
}

.specialty-card h3 {
    color: var(--azul-marinho);

    font-size: 17px;

    margin-bottom: 8px;
}

.specialty-card p {
    color: var(--cinza-texto);

    font-size: 13px;
}

.specialty-placeholder {
    border-style: dashed;

    opacity: 0.75;
}


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

.advantages {
    background: var(--azul-marinho);

    color: var(--branco);
}


/* TÍTULO */

.section-header-light h2 {
    color: var(--branco);
}


/* TEXTO */

.section-header-light p {
    color: #BFD1DC;
}


/* LABEL */

.section-header-light .section-label {
    color: var(--amarelo);
}


.advantages-grid {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 25px;
}

.advantage {
    text-align: center;

    padding: 20px;
}


/* ÍCONE */

.advantage-icon {
    font-size: 34px;

    margin-bottom: 18px;

    color: var(--amarelo);
}


/* TÍTULO */

.advantage h3 {
    font-size: 18px;

    margin-bottom: 10px;
}


/* TEXTO */

.advantage p {
    color: #BFD1DC;

    font-size: 14px;
}


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

.about-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 70px;

    align-items: center;
}


/* IMAGEM */

.about-image {
    overflow: hidden;

    border-radius: 12px;

    box-shadow: 0 15px 35px rgba(8, 43, 69, 0.12);
}

.about-image img {
    width: 100%;

    height: 460px;

    object-fit: cover;
}


/* CONTEÚDO */

.about-content h2 {
    color: var(--azul-marinho);

    font-size: 40px;

    line-height: 1.2;

    margin-bottom: 20px;
}

.about-content p {
    color: var(--cinza-texto);

    font-size: 15px;

    margin-bottom: 15px;
}

.about-content .button {
    margin-top: 12px;
}


/* =========================================================
   ATENDIMENTO
========================================================= */

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

.coverage-box {
    padding: 55px 40px;

    text-align: center;

    background: var(--branco);

    border: 1px solid var(--cinza-borda);

    border-radius: 12px;

    box-shadow: 0 10px 30px rgba(8, 43, 69, 0.05);
}

.coverage-box h2 {
    color: var(--azul-marinho);

    font-size: 32px;

    margin-bottom: 15px;
}

.coverage-box p {
    max-width: 700px;

    margin: 0 auto;

    color: var(--cinza-texto);
}


/* CIDADES */

.cities {
    display: flex;

    justify-content: center;

    flex-wrap: wrap;

    gap: 10px;

    margin-top: 25px;
}

.cities span {
    padding: 9px 18px;

    background: #E5F4FA;

    border-radius: 30px;

    color: var(--azul-marinho);

    font-size: 13px;

    font-weight: 600;

    border: 1px solid #C9E8F2;
}


/* =========================================================
   CTA
========================================================= */

.cta {
    padding: 80px 0;

    text-align: center;

    color: var(--branco);

    background:
        linear-gradient(
            90deg,
            var(--azul),
            var(--azul-claro)
        );
}

.cta h2 {
    font-size: 40px;

    line-height: 1.2;

    margin-bottom: 15px;
}

.cta p {
    max-width: 650px;

    margin: 0 auto 30px;

    color: #E8F8FD;
}


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

.footer {
    padding: 60px 0 0;

    background: #012a49;

    color: var(--branco);
}

.footer-grid {
    display: grid;

    grid-template-columns: 1.5fr 1fr 1fr 1fr;

    gap: 40px;

    padding-bottom: 45px;
}


/* LOGO */

.footer-logo {
    display: inline-block;

    margin-bottom: 15px;
}

.footer-logo img {
    width: 180px;

    height: auto;

    display: block;
}


/* DESCRIÇÃO */

.footer-company p {
    max-width: 300px;

    color: #AFC3CE;

    font-size: 14px;
}


/* TÍTULOS */

.footer h3 {
    margin-bottom: 18px;

    font-size: 16px;

    color: var(--branco);
}


/* LINKS */

.footer-links {
    display: flex;

    flex-direction: column;

    gap: 10px;
}

.footer-links a,
.footer-links span {
    color: #AFC3CE;

    font-size: 14px;

    transition: 0.3s;
}

.footer-links a:hover {
    color: var(--amarelo);
}


/* COPYRIGHT */

.copyright {
    padding: 20px 0;

    text-align: center;

    border-top:
        1px solid rgba(255, 255, 255, 0.10);
}

.copyright p {
    color: #819AA8;

    font-size: 13px;
}


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

.whatsapp-button {
    position: fixed;

    right: 25px;

    bottom: 25px;

    width: 60px;

    height: 60px;

    display: flex;

    align-items: center;

    justify-content: center;

    border-radius: 50%;

    background: #25D366;

    color: var(--branco);

    font-size: 27px;

    box-shadow:
        0 5px 20px rgba(0, 0, 0, 0.20);

    z-index: 999;

    transition: 0.3s;
}

.whatsapp-button:hover {
    transform: scale(1.08);
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 1000px) {

    .hero h1 {
        font-size: 45px;
    }

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

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

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

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

}


/* =========================================================
   CELULAR
========================================================= */

@media (max-width: 768px) {

    .header-container {
        min-height: 70px;
    }


    /* MENU */

    .menu-toggle {
        display: block;
    }

    .main-menu {
        position: absolute;

        top: 70px;

        left: 0;

        width: 100%;

        display: none;

        flex-direction: column;

        align-items: stretch;

        gap: 0;

        padding: 15px 5%;

        background: var(--branco);

        box-shadow:
            0 10px 20px rgba(8, 43, 69, 0.10);
    }

    .main-menu.active {
        display: flex;
    }

    .main-menu a {
        padding: 12px 0;
    }

    .main-menu .menu-button {
        text-align: center;

        margin-top: 8px;
    }


    /* HERO */

    .hero {
        min-height: 600px;
    }

    .hero h1 {
        font-size: 37px;
    }

    .hero p {
        font-size: 16px;
    }


    /* SEÇÕES */

    .section {
        padding: 70px 0;
    }

    .section-header h2 {
        font-size: 30px;
    }


    /* SERVIÇOS */

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


    /* SOBRE */

    .about-grid {
        grid-template-columns: 1fr;

        gap: 35px;
    }

    .about-image img {
        height: 350px;
    }

    .about-content h2 {
        font-size: 32px;
    }


    /* ATENDIMENTO */

    .coverage-box {
        padding: 40px 20px;
    }


    /* CTA */

    .cta h2 {
        font-size: 30px;
    }

}


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

@media (max-width: 550px) {

    .container {
        width: 92%;
    }


    /* LOGO */

    .logo img {
        width: 150px;
    }


    /* HERO */

    .hero h1 {
        font-size: 31px;
    }


    /* BOTÕES */

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .button {
        width: 100%;
    }


    /* ESPECIALIDADES */

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


    /* DIFERENCIAIS */

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


    /* RODAPÉ */

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

    .footer-logo img {
        width: 160px;
    }


    /* WHATSAPP */

    .whatsapp-button {
        width: 55px;

        height: 55px;

        right: 18px;

        bottom: 18px;
    }

}