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

:root {
    --blue-color: #26296B;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
}

ul {
    list-style-type: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.show-mobile {
    display:none;
}

.hide-mobile {
    display:block;
}

.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo img {
    width: 100%;
    max-width: 150px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #1e40af;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: #1e40af;
}

.hero {
    position:relative;
    overflow:hidden;
    height:100vh;
}

.hero video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.section {
    padding: 80px 0;
}

.section-title {
    margin-bottom: 1rem;
    font-size: 0.8rem;
    display: table;
    margin-left: auto;
    margin-right: auto;
    padding: 0.2rem;
    text-align: center;
}

#sobre .section-title,
#servicos .section-title {
    background-color: #CDECE4;
    color: #2A5349;
}

#rede .section-title {
    background-color: #BCBAD1;
    color: #202039;
}

.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.title {
    font-size: 2.5rem;
    line-height: 3rem;
    margin-bottom: 1rem;
}

.about-content {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr 1fr;
}

#sobre .container {
    padding-bottom: 80px;
}

.about-content-experience {
    padding: 80px 0;
    text-align: center;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    background-color: var(--blue-color);
    color: #E8ECF1;
}

.about-content-experience-content {
    max-width: 600px;
}

.about-content-logos {
    background-color: var(--blue-color);
    color:#E8ECF1;
    text-align: center;
    
}


.about-content-logos div {
    padding: 40px 0;
    text-align: left;
}

.about-content-logos-content {
    display: grid;
    text-align: left;
    grid-template-columns: 1fr 1fr;
    margin: auto;
    max-width: 800px;
}

.about-content-logos div:last-of-type {
    text-align: right;
}

.about-content-logos-content svg {
    filter: invert(1);
    width: 350px !important;

}


#logoVAngola {
    color:white;
    filter: none;
    width: 330px !important;
}

.about-content-indicadores {
    display: grid;
    background-color: var(--blue-color);
    color:#E8ECF1;
    text-align: center;
    grid-template-columns: 1fr 1fr 1fr;
    margin: auto;
    padding-bottom: 80px;
}

.about-content-indicadores span.indicador {
    font-size:75px;
    line-height:75px;
    font-weight: bold;
}

.about-content-indicadores span.legenda {
    text-transform: uppercase;
}



.about-text p {
    margin-bottom: 1rem;
    color: #555;
    font-size: 1.05rem;
}

.about-text ul {
    margin-bottom: 1rem;
}

.about-title-left {
    text-align: left;
    color:#28256a;
}

.services {
    background: #f8fafc;
}

#servicos .title {
    text-align:center;
    color: var(--blue-color);
}

#servicos .legenda {
    text-align:center;
}

.servicos-card-container {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding-bottom:40px;
}

.servicos-card-container .card {
    background-color:#D1EDE6;
    color:#1A4B3F;
    min-height:200px;
    display: grid;
    align-items: end;
    padding:1rem;
    border-radius: 8px;
}

.servicos-card-provedores {
    display: grid;
    grid-template-columns: 1fr 1fr;
    justify-content: center;
    align-items: self-end;
    text-align: center;
}

.servicos-card-provedores  b {
    margin: auto;
    display: block;
    max-width: 60%;

}

.servicos-card-provedores img {
    max-width: 250px;
}

.servicos-card-provedores.cima {
    padding-top: 40px;
}



#rede
{
    background-color: var(--blue-color);
    color:white;
}

#rede .title {
    text-align:center;
}

#rede .legenda {
    text-align:center;
    max-width: 600px;
    margin: auto;
}



#rede  .grid-container {
    display: grid;
    grid-template-columns: repeat(6, 1fr); 
    gap: 2rem;
    padding-bottom:40px;
    margin-top: 2rem;
}

#rede  .card {
    background-color: #BCBAD1;
    border-radius: 3px;
    padding: 1rem;
    color: #413E5A;
    font-family: sans-serif;
    min-height: 150px;
    display: grid;
    align-items: end;
}


#rede  .cima {
    grid-column: span 2;
}

#rede  .baixo {
    grid-column: span 3;
}

.servicos-card-provedores-paraquem {
    padding: 80px 0;
}


.caracteristicasrede .title {
    text-align:center;
    color:var(--blue-color);
}

.caracteristicasrede  .grid-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.caracteristicasrede .grid-container > div {
    display: flex;
    flex-direction: column;
    align-items: center; 
    text-align: center;
}

.caracteristicasrede .grid-container span {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--blue-color);
    margin-bottom: 1rem;
}

.caracteristicasrede ul {
    display: inline-block;
    text-align: left; 
    list-style-type: disc;
    padding-left: 0;     
    width: fit-content;
}

.caracteristicasrede li {
  list-style-position: outside;
    padding-left: 0.25rem;
    margin-bottom: 0.5rem; 
}

.map {
    position:relative;
    width: 100%;
}

.map img {
    width: 100%;
    display: block;
}

.cobertura {
    position: absolute;
    top: 20%;
    left: 10%;

    width: 380px;

    color: #fff;
}

.cobertura h2 {
    font-size: 1.5rem;
    margin-bottom: 25px;
}

.cobertura p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.cobertura h3 {
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: 30px;
}

.cobertura strong {
    font-size: 1rem;
    line-height: 1.6;
}

.footer {
    background: var(--blue-color);
    color: #F2F4F8;
    text-align: center;
    padding: 2rem 0;
}

.footer a {
    color:#C9D4FF !important;
}

.footer a:hover {
    color:#FFFFFF !important;
}

.footer svg {
    width: 150px;
    filter: invert(1);
}

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

.footer .container .info {
    text-align: left;
}

.footer .container .info span {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.footer .container .info p:first-of-type {
    padding-top: 1rem;
}

.footer .container .direitos {
    display: flex;
    align-items: end;
    justify-content: end;
}

@media (max-width: 768px) {
    .show-mobile {
        display:block;
    }
    .hide-mobile {
        display:none;
    }

    .title {
        font-size: 1.75rem;
        line-height: 2.25rem;
    }

    .nav-links {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero-title {
        font-size: 2rem;
    }

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

    .section-title {
    }

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

    .contact-item {
        flex-direction: column;
        gap: 0.3rem;
    }

    .about-content {
        display: flex;
        flex-direction: column;
        gap: 2rem;
        grid-template-columns: 1fr;
    }
    
    .about-title-left, .about-content-experience .title {
        text-align: center;
    }

    .about-content-experience {
        text-align: left;
        display: block;
    }

    .about-content-experience-content {
        max-width: 100%;
        padding: 0 20px;
    }
    .about-content-logos-content {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .about-content-indicadores {
        display:block;
        padding-left: 20px;
        padding-right: 20px;
    }
    .about-content-indicadores span.indicador {
        font-size:50px;
        line-height:50px;
    }
    .about-content-indicadores div {
        padding-bottom: 40px;
    }

    .servicos-card-container {
        display: block;
        
    }

    .servicos-card-container .card {
        min-height:auto;
        margin-bottom:20px;
    }

    .servicos-card-provedores {
        display: block;
        min-height: auto;
        text-align: center;
        padding-bottom:40px;
    }
    .servicos-card-provedores div {
        padding-bottom: 3rem;
    }
    .servicos-card-provedores-title {
        padding-bottom:40px;
    }

    .servicos-card-provedores.cima {
        padding-top: 0px;
    }

    .servicos-card-provedores img {
        width: 100px;
    }


    #rede .legenda {
        text-align:left;
        max-width: 100%;
    }


    #rede  .card {
        min-height: auto;
    }
    #rede .grid-container {
        grid-template-columns: 1fr; 
    }
    #rede .cima, #rede .baixo {
        grid-column: span 1; 
    }

    .servicos-card-provedores-paraquem {
        padding: 0px 0px 40px 0px;
    }

    .map {
        display: flex;
        flex-direction: column;
    }
    .map > img {
        order: 2;
        width: 100%;
        display: block;
    }
    .cobertura {
        position: static;
        top: auto;
        left: auto;
        width: auto;
        padding: 20px;
        text-align: center;
    }

    .about-content-logos-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .about-content-logos-content > div {
        padding: 0;
    }
    .about-content-logos-content div, .about-content-logos-content div:last-of-type {
        text-align: center;
    }
  
    .about-content-logos-content svg {
        width: 200px !important;
    }

    #logoVAngola {
        width: 193px !important;
    }

    .caracteristicasrede .grid-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .caracteristicasrede .grid-container > div {
        padding: 1rem;
        border-radius: 8px;
        align-items: flex-start;
        text-align: left;
    }

    .caracteristicasrede li {
        font-weight: 300;
    }

    .caracteristicasrede .title {
        font-size: 1.35rem;
    }

    .footer .container {
        display: grid;
        grid-template-columns: 1fr;
        gap:2.5rem;
    }

    .footer .container .info {
        text-align: center;
    }

    .footer .container .direitos {
        display: block;
       
    }
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    text-align: center;
    color: #fff;
    width: 90%;
    max-width: 800px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

.btn-hero {
    display: inline-block;
    padding: 14px 32px;
    background-color: #fff;
    color: var(--blue-color);
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s;
}

.btn-hero:hover {
    background-color: #f0f0f0;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
}

.nav-links.active {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    z-index: 999;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-links.active a {
    font-size: 1.5rem;
    color: #333;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}