/* Reset Básico e Configurações Globais */
:root {
    --primary-color: #4D8080;
    --highlight-color: #F4E2D8;
    --text-color: #333333;
    --background-color: #F9F9F9;
    --font-title: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
    --container-width: 1100px;
}

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

/* Animação de carregamento da página */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

body {
    font-family: var(--font-body);
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.7;
    animation: fadeIn 0.8s ease-in-out;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 60px 20px;
    text-align: center;
}

h1, h2, h3 {
    font-family: var(--font-title);
    margin-bottom: 20px;
    color: var(--primary-color);
}

h1 { font-size: 2.8em; font-weight: 700; line-height: 1.2; }
h2 { font-size: 2.2em; font-weight: 600; }
h3 { font-size: 1.4em; }

/* Menu de Navegação */
.navbar {
    background-color: #ffffff;
    padding: 15px 40px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.nav-logo {
    font-family: var(--font-title);
    font-weight: 700;
    font-size: 1.5em;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    margin-left: 30px;
    font-weight: 700;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

/* Seção Hero */
.hero {
    background-color: var(--highlight-color);
    padding: 80px 20px;
    text-align: center;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: #FFF;
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-family: var(--font-title);
    transition: transform 0.3s, background-color 0.3s;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.cta-button:hover {
    background-color: #3a6b6b;
    transform: translateY(-3px);
}

/* Seções Gerais */
section {
    padding: 60px 0;
    overflow-x: hidden; /* Evita barras de rolagem horizontais por causa das animações */
}

/* Seção Sobre Mim */
.profile-image {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 25px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border: 6px solid #fff;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* Seção Como Funciona */
.process-section {
    background-color: #fff;
}

.process-container {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-top: 50px;
    flex-wrap: wrap;
}

.process-step {
    flex: 1;
    min-width: 280px;
    text-align: center;
    padding: 20px;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: bold;
    font-family: var(--font-title);
    margin: 0 auto 20px auto;
    box-shadow: 0 4px 10px rgba(77, 128, 128, 0.4);
}

.process-step h3 {
    margin-bottom: 10px;
}

/* Seção de Planos com Cards */
.cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.card {
    background-color: #FFF;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    flex-basis: 320px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

/* Seção de Depoimentos */
#depoimentos {
    background-color: var(--background-color);
}

.depoimentos-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-top: 40px;
}

.depoimento-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    flex-basis: 450px;
    border-left: 5px solid var(--primary-color);
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
    display: flex;
    align-items: center;
}

.depoimento-card p {
    font-style: italic;
    margin-bottom: 15px;
}

.depoimento-card cite {
    font-weight: bold;
    color: var(--primary-color);
}

.depoimento-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: 20px;
    flex-shrink: 0;
}

.depoimento-texto {
    text-align: left;
}

/* Seção de Perguntas Frequentes (FAQ) */
#faq {
    background-color: #fff;
}

.faq-container {
    max-width: 750px;
    margin: 40px auto 0 auto;
    text-align: left;
}

.faq-item {
    background-color: var(--background-color);
    border-radius: 8px;
    margin-bottom: 10px;
    border: 1px solid #e0e0e0;
    transition: box-shadow 0.3s;
}

.faq-item:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.faq-item summary {
    padding: 20px;
    font-weight: bold;
    font-family: var(--font-title);
    cursor: pointer;
    outline: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.8em;
    color: var(--primary-color);
    transition: transform 0.3s;
}

.faq-item[open] summary::after {
    content: '−';
    transform: rotate(180deg);
}

.faq-item p {
    padding: 0 20px 20px 20px;
}

/* Seção Logos das Operadoras */
#operadoras {
    background-color: var(--background-color);
}

.logos-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 40px;
}

.logos-container img {
    width: 180px; /* Tamanho fixo da caixa */
    height: 90px; /* Tamanho fixo da caixa */
    object-fit: contain; /* Garante que o logo caiba sem distorcer */
    background-color: #fff;
    padding: 15px; /* Espaçamento interno */
    border-radius: 10px; /* Cantos arredondados */
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease-in-out;
}

.logos-container img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Seção de Contato */
.contact-section {
    background-color: var(--highlight-color);
}

.whatsapp-form {
    background-color: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
    margin: 40px auto 0 auto;
}

.whatsapp-form input, .whatsapp-form select {
    width: 100%;
    padding: 16px 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
    font-family: var(--font-body);
    background-color: #fcfcfc;
    transition: all 0.3s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.whatsapp-form input::placeholder {
    color: #999;
}

.whatsapp-form input:focus, .whatsapp-form select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(77, 128, 128, 0.15);
    background-color: #fff;
}

.whatsapp-form select {
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27292.4%27%20height%3D%27292.4%27%3E%3Cpath%20fill%3D%27%234D8080%27%20d%3D%27M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%27%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 20px top 50%;
    background-size: .65em auto;
    color: #999;
}

.whatsapp-form select.has-value {
    color: var(--text-color);
}

.whatsapp-form .cta-button {
    width: 100%;
    padding: 18px 20px;
    font-size: 1.1em;
    margin-top: 10px;
}

/* Rodapé */
footer {
    background-color: #333;
    color: #FFF;
    padding: 10px 20px; /* ALTERAÇÃO: Padding vertical drasticamente reduzido */
    text-align: center;
}

footer .container {
    padding: 10px 20px !important; /* Força a redução do padding do container apenas no rodapé */
}

footer p {
    margin: 2px 0; /* ALTERAÇÃO: Margem vertical mínima */
    font-size: 0.85em; /* ALTERAÇÃO: Fonte bem menor */
    line-height: 1.4; 
}

/* Media Queries para Responsividade */
@media (max-width: 768px) {
    h1 { font-size: 2.2em; }
    h2 { font-size: 1.8em; }

    .navbar {
        flex-direction: column;
        padding: 15px;
    }

    .nav-links {
        margin-top: 15px;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-links a {
        margin: 5px 10px;
    }
    
    .process-container, .cards-container, .depoimentos-container {
        flex-direction: column;
        align-items: center;
    }

    .card, .process-step, .depoimento-card {
        width: 100%;
        max-width: 400px;
        flex-basis: auto;
    }

    .whatsapp-form {
        padding: 30px 25px;
    }
}