/* 
   Alvim Solutions - Landing Page Styles
   Cores da marca:
   - Azul: #0083E3
   - Verde Claro: #DDE5ED
   - Verde Escuro: #212721
   Tipografia:
   - Títulos: Montserrat Bold
   - Textos: Montserrat Regular
*/

/* Reset e Estilos Gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: #212721;
    background-color: #ffffff;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 40px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: #0083E3;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 20px;
}

a {
    text-decoration: none;
    color: #0083E3;
    transition: all 0.3s ease;
}

a:hover {
    color: #006bb8;
}

img {
    max-width: 100%;
    height: auto;
}

section {
    padding: 80px 0;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.1rem;
}

/* Botões */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: #0083E3;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #006bb8;
    color: #ffffff;
}

.btn-secondary {
    background-color: transparent;
    color: #0083E3;
    border: 2px solid #0083E3;
}

.btn-secondary:hover {
    background-color: #0083E3;
    color: #ffffff;
}

.btn-link {
    color: #0083E3;
    font-weight: 700;
    position: relative;
}

.btn-link::after {
    content: '→';
    margin-left: 5px;
    transition: all 0.3s ease;
}

.btn-link:hover::after {
    margin-left: 10px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
}

.nav-list {
    display: flex;
    list-style: none;
}

.nav-list li {
    margin-left: 30px;
}

.nav-list a {
    color: #212721;
    font-weight: 500;
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #0083E3;
    transition: width 0.3s ease;
}

.nav-list a:hover::after {
    width: 100%;
}

.btn-contato {
    background-color: #0083E3;
    color: #ffffff !important;
    padding: 8px 20px;
    border-radius: 30px;
}

.btn-contato:hover {
    background-color: #006bb8;
}

.btn-contato::after {
    display: none;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: #212721;
    margin: 2px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 150px 0 100px;
    background-color: #DDE5ED;
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    flex: 1;
    padding-right: 50px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #212721;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #212721;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-symbol {
    max-width: 300px;
    animation: float 6s ease-in-out infinite;
}

.pattern-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/padrao_visual.png');
    background-size: 400px;
    opacity: 0.05;
    z-index: 1;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* Sobre Nós */
.sobre {
    background-color: #ffffff;
}

.valores {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 50px;
}

.valor-item {
    flex-basis: calc(33.333% - 30px);
    text-align: center;
    padding: 30px;
    border-radius: 10px;
    background-color: #ffffff;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.valor-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.valor-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background-color: #DDE5ED;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    color: #0083E3;
}

/* Serviços */
.servicos {
    background-color: #f9f9f9;
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.servico-item {
    background-color: #ffffff;
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    text-align: center;
}

.servico-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.servico-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background-color: #DDE5ED;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    color: #0083E3;
}

/* Tecnologias */
.tecnologias {
    background-color: #ffffff;
}

.tecnologias-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.tecnologia-item {
    padding: 15px 30px;
    background-color: #DDE5ED;
    border-radius: 30px;
    font-weight: 700;
    color: #212721;
    transition: all 0.3s ease;
}

.tecnologia-item:hover {
    background-color: #0083E3;
    color: #ffffff;
    transform: translateY(-5px);
}

/* Processo de Trabalho */
.processo {
    background-color: #f9f9f9;
}

.processo-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.processo-step {
    flex-basis: calc(16.666% - 20px);
    text-align: center;
    position: relative;
}

.processo-step:not(:last-child)::after {
    content: '→';
    position: absolute;
    top: 30px;
    right: -15px;
    font-size: 1.5rem;
    color: #0083E3;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: #0083E3;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

/* Cases de Sucesso */
.cases {
    background-color: #ffffff;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.case-item {
    background-color: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.case-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.case-image {
    height: 200px;
    background-color: #DDE5ED;
    background-image: url('../images/simbolo_azul.png');
    background-size: 80px;
    background-position: center;
    background-repeat: no-repeat;
}

.case-item h3, .case-item p {
    padding: 0 20px;
}

.case-item h3 {
    margin-top: 20px;
}

.case-item p {
    padding-bottom: 20px;
}

.testimonial {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 30px;
    background-color: #DDE5ED;
    border-radius: 10px;
    position: relative;
}

.testimonial::before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 20px;
    font-size: 4rem;
    color: #0083E3;
    opacity: 0.3;
}

.testimonial blockquote {
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial cite {
    font-weight: 700;
}

/* Blog */
.blog {
    background-color: #f9f9f9;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.blog-item {
    background-color: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.blog-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.blog-image {
    height: 200px;
    background-color: #DDE5ED;
    background-image: url('../images/simbolo_azul.png');
    background-size: 80px;
    background-position: center;
    background-repeat: no-repeat;
}

.blog-content {
    padding: 20px;
}

.blog-cta {
    text-align: center;
}

/* Contato */
.contato {
    background-color: #ffffff;
}

.contato-container {
    display: flex;
    gap: 50px;
}

.contato-form {
    flex: 2;
}

.contato-info {
    flex: 1;
    background-color: #DDE5ED;
    padding: 30px;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.info-item i {
    font-size: 1.5rem;
    color: #0083E3;
    margin-right: 15px;
}

.social-media {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background-color: #0083E3;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: #006bb8;
    transform: translateY(-5px);
}

/* Footer */
.footer {
    background-color: #212721;
    color: #ffffff;
    padding: 60px 0 20px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo {
    flex: 1;
}

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

.footer-links,
.footer-services,
.footer-newsletter {
    flex: 1;
}

.footer h4 {
    color: #ffffff;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: #0083E3;
}

.footer ul {
    list-style: none;
}

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

.footer a {
    color: #DDE5ED;
}

.footer a:hover {
    color: #0083E3;
}

.newsletter-form {
    display: flex;
    margin-top: 20px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 5px 0 0 5px;
    font-family: 'Montserrat', sans-serif;
}

.newsletter-form button {
    border-radius: 0 5px 5px 0;
    padding: 10px 15px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-legal {
    display: flex;
    gap: 20px;
}

/* Responsividade */
@media (max-width: 1023px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 120px 0 80px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .valores {
        gap: 30px;
    }
    
    .valor-item {
        flex-basis: calc(50% - 15px);
    }
    
    .servicos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .processo-step {
        flex-basis: calc(33.333% - 20px);
        margin-bottom: 30px;
    }
    
    .processo-step:nth-child(3)::after {
        display: none;
    }
    
    .cases-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contato-container {
        flex-direction: column;
    }
    
    .footer-content > div {
        flex-basis: calc(50% - 15px);
    }
}

@media (max-width: 767px) {
    section {
        padding: 60px 0;
    }
    
    .nav-list {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: #ffffff;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }
    
    .nav-list.active {
        display: flex;
    }
    
    .nav-list li {
        margin: 10px 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content {
        padding-right: 0;
        text-align: center;
        margin-bottom: 40px;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .valor-item,
    .servicos-grid {
        grid-template-columns: 1fr;
    }
    
    .valor-item {
        flex-basis: 100%;
    }
    
    .processo-step {
        flex-basis: 100%;
    }
    
    .processo-step::after {
        display: none;
    }
    
    .cases-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content > div {
        flex-basis: 100%;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-legal {
        margin-top: 20px;
        justify-content: center;
    }
}