/* Importação da fonte Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap');

/* Variáveis CSS */
:root {
    /* Cores da NEXUS DE VALOR CONSULTORIA */
    --primary-blue: #1E3F99; /* Azul Escuro Profundo */
    --secondary-blue: #18337C; /* Azul ligeiramente mais escuro para estados de hover */
    --dark-bg: #1c1c1c; /* Preto quase absoluto (mantido para contraste em seções escuras como o contato) */
    --light-bg: #ECEEF0; /* Cinza claro neutro para o fundo de todos os slides principais */
    --dark-text: #333;
    --light-text: #f4f4f4;
    --font-family: 'Poppins', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--light-text);
    background-color: var(--light-bg);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex-grow: 1;
}

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

a {
    text-decoration: none;
    color: var(--primary-blue);
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-blue);
}

ul {
    list-style: none;
}

/* Botões */
.btn-primary, .btn-primary-small {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.3s ease;
    text-align: center;
    background-color: var(--primary-blue);
    color: var(--light-text);
    border: 2px solid var(--primary-blue);
    cursor: pointer;
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-primary-small:hover,
.btn-primary-small:focus-visible {
    background-color: var(--secondary-blue);
    border-color: var(--secondary-blue);
    transform: translateY(-2px);
    outline: none;
}

.btn-primary-small {
    padding: 8px 15px;
    font-size: 0.9em;
}

/* Seções Gerais */
section {
    padding: 80px 0;
    position: relative;
}

.section-light {
    background-color: var(--light-bg);
    color: var(--dark-text);
}

.section-dark {
    background-color: var(--dark-bg);
    color: var(--light-text);
}

.section-title {
    text-align: center;
    font-size: 2.8em;
    margin-bottom: 50px;
    color: var(--primary-blue);
    position: relative;
    padding-bottom: 0;
}

.section-title-left {
    text-align: left;
    font-size: 2.5em;
    margin-bottom: 30px;
    color: var(--primary-blue);
    position: relative;
    padding-bottom: 0;
}

.intro-text {
    text-align: center;
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: inherit;
}

.large-text {
    font-size: 1.3em;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: center;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

section:not(#hero)::before {
    content: '';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: url('logo-nexus_semlette.png') no-repeat center center/contain;
    z-index: 10;
}

/* Cabeçalho Principal (Fixo) */
.main-header {
    background-color: var(--light-bg);
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.main-header .logo img {
    height: 50px;
}

.main-nav ul {
    display: flex;
    gap: 15px;
}

.main-nav a {
    color: var(--dark-text);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    padding: 8px 15px;
    border-radius: 5px;
    background-color: transparent;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--light-text);
    background-color: var(--secondary-blue);
    border-color: var(--secondary-blue);
    transform: translateY(-2px);
    outline: none;
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--dark-text);
    transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- ESTILOS PARA O DROPDOWN (SUBMENU) --- */
.main-nav ul li.dropdown {
    position: relative;
}

.main-nav ul li.dropdown .arrow {
    margin-left: 5px;
    font-size: 0.8em;
    vertical-align: middle;
    transition: transform 0.3s ease;
}

.main-nav ul li.dropdown:hover .arrow,
.main-nav ul li.dropdown.active .arrow {
    transform: rotate(180deg);
}

.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background-color: var(--light-bg);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    z-index: 1001;
    list-style: none;
    padding: 10px 0;
    border-radius: 5px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    border-top: 2px solid var(--primary-blue);
}

.submenu li {
    width: 100%;
}

.submenu a {
    color: var(--dark-text);
    padding: 10px 20px;
    display: block;
    white-space: nowrap;
    text-align: left;
    border: none;
    background-color: transparent;
}

.submenu a:hover,
.submenu a:focus-visible {
    background-color: var(--secondary-blue);
    color: var(--light-text);
    transform: none;
    border-color: transparent;
    outline: none;
}

.main-nav ul li.dropdown:hover .submenu,
.main-nav ul li.dropdown.active .submenu {
    display: block;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-nav ul li a.btn-primary-small {
    margin-left: 10px;
}

.main-nav ul li.dropdown .dropdown-toggle:focus-visible {
    transform: none;
    color: var(--light-text);
    background-color: var(--secondary-blue);
    border-color: var(--secondary-blue);
    outline: none;
}

/* 1. Hero Section (Capa) */
.hero-section {
    background-color: var(--light-bg);
    color: var(--dark-text);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    text-align: center;
    padding: 5px 20px;
    position: relative;
    overflow: hidden;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20"><rect width="20" height="20" fill="transparent"/><path d="M0,0 L20,20 M20,0 L0,20" stroke="rgba(30, 63, 153, 0.1)" stroke-width="0.5"/></svg>');
    background-size: 20px 20px;
    opacity: 0.5;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.hero-section .hero-logo {
    max-width: 700px;
    width: 90%;
    height: auto;
    margin: 0 auto 0px auto;
}

.hero-section h1 {
    font-size: 3.2em;
    line-height: 1;
    margin-bottom: 0px;
    color: var(--primary-blue);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-section .subtitle {
    font-size: 1.8em;
    margin-bottom: 0px;
    color: var(--dark-text);
    font-weight: 300;
}

.hero-contact-info p {
    font-size: 1.1em;
    margin-bottom: 0px;
    color: var(--dark-text);
}
.hero-contact-info p:last-child {
    margin-bottom: 0;
}

.hero-contact-info a {
    color: var(--primary-blue);
    text-decoration: underline;
}

/* --- SEÇÃO "PROBLEMAS QUE RESOLVEMOS" --- */
.problemas-list {
    display: grid;
    gap: 1.5rem;
    padding-top: 1rem;
}

.problema-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.problema-item p {
    margin: 0;
    flex-grow: 1;
}

.problema-icon {
    font-size: 1.5rem;
    color: var(--primary-blue);
    font-weight: 700;
    flex-shrink: 0;
}

.problema-item.problema-align {
    align-items: center;
}
.problema-item.problema-align .problema-icon {
    margin-top: 0;
}

/* --- SEÇÃO "NOSSA ESSÊNCIA: MISSAO E VALORES" --- */
.missao-valores {
    padding: 60px 20px;
    background-color: var(--light-bg);
    text-align: center;
}

.mv-content {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.mv-item {
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-align: left;
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    height: auto;
}

.mv-item.missao {
    flex: 0 0 45%;
    max-width: 45%;
    background-color: #fff;
}

.mv-item.valores {
    flex: 0 0 50%;
    max-width: 50%;
    background-color: var(--light-bg);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.mv-item h3 {
    font-size: 1.8em;
    color: var(--primary-blue);
    margin-top: 0;
    margin-bottom: 20px;
    align-self: center;
}

.mv-item.missao p {
    font-size: 1.3em;
    line-height: 1.7;
    color: var(--dark-text);
    margin-bottom: 0;
}
.mv-item p {
    font-size: 1.1em;
    line-height: 1.6;
    color: var(--dark-text);
    margin-bottom: 0;
}

.mv-item ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 1.1em;
    line-height: 1.8;
    color: var(--dark-text);
}

.mv-item ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.mv-item ul li::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    background-color: var(--primary-blue);
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 0.6em;
    transform: translateY(-50%);
}

/* --- SEÇÃO "PARA QUEM ATUAMOS" --- */
.segment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    text-align: center;
}

.segment-item {
    background-color: #fff;
    padding: 25px;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--dark-text);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.segment-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.segment-item h3 {
    color: var(--primary-blue);
    font-size: 1.6em;
    margin-bottom: 10px;
}

.segment-item p {
    font-size: 0.95em;
    opacity: 0.9;
}
.segment-item.segment-highlight {
    background: linear-gradient(180deg,#ffffff 0%, #f8fbff 100%);
    border: 1px solid rgba(30,63,153,0.08);
    padding: 36px 36px 30px 36px;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(30,63,153,0.08);
    max-width: 980px;
    margin: 0 auto;
    text-align: left;
}

.segment-item.segment-highlight h3 {
    font-size: 2.2em;
    margin-bottom: 14px;
    color: var(--primary-blue);
}
.segment-item.segment-highlight .sector {
    margin-top: 6px;
    margin-bottom: 18px;
    color: var(--dark-text);
    font-style: italic;
    font-size: 1.08em;
}
.segment-item.segment-highlight .audience-list {
    font-size: 1.08em;
    line-height: 1.7;
    margin-top: 6px;
}
.segment-item.segment-highlight .small-cta {
    margin-top: 22px;
}
.segment-item.segment-highlight .small-cta .lead-cta {
    font-size: 1.18em;
    font-weight: 700;
    display: inline-block;
    margin-right: 12px;
    color: var(--primary-blue);
}
.segment-item.segment-highlight .small-cta .btn-primary {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1.08em;
    border-radius: 6px;
}

.segment-item.segment-highlight .small-cta .btn-primary {
    color: var(--light-text) !important;
}

.segment-item .sector {
  margin-top: 6px;
  margin-bottom: 14px;
  color: #666;
  font-style: italic;
}

.audience-list {
  list-style: none;
  padding: 0;
  margin: 0 0 18px 0;
  font-size: 1.05em;
  line-height: 1.6;
}
.audience-list li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
}
.audience-list li::before {
  content: '•';
  color: var(--primary-blue);
  position: absolute;
  left: 0;
  top: 0.4em;
  font-weight: 700;
  transform: translateY(-20%);
}

.small-cta {
  margin-top: 8px;
  font-size: 0.95em;
}
.small-cta .link-inline {
  color: var(--primary-blue);
  font-weight: 600;
}

@media (max-width: 992px) {
    .segment-item.segment-highlight {
        max-width: 100%;
        margin: 0;
        padding: 28px;
    }
}
/* --- SEÇÃO "O QUE ENTREGAMOS (NOSSOS SERVIÇOS)" --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--dark-text);
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.service-item h3 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 1.5em;
}

.service-item p {
    color: var(--dark-text);
}

/* --- SEÇÃO "PROVAS DE VALOR & NOSSOS DIFERENCIAIS" (7) e outras com layout de 2 colunas --- */
.content-grid-2 {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
}
.value-proofs,
.our-differentials {
    flex: 1 1 300px;
    min-width: 280px;
}

.value-proofs ul, .our-differentials ul {
    list-style: none;
    padding: 0;
}

.value-proofs h3, .our-differentials h3 {
    color: var(--primary-blue);
    font-size: 1.8em;
    margin-bottom: 20px;
}

.value-proofs li, .our-differentials li {
    font-size: 1.15em;
    margin-bottom: 15px;
    line-height: 1.5;
    position: relative;
    padding-left: 25px;
}

.value-proofs li::before, .our-differentials li::before {
    content: '✓';
    color: var(--primary-blue);
    font-weight: bold;
    position: absolute;
    left: 0;
    top: 0;
}

/* 8. Conheça o Flávio Goulart */
.profile-section .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.profile-image-wrapper {
    flex: 1;
    text-align: center;
    min-width: 300px;
}

.profile-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.profile-text {
    flex: 2;
    min-width: 300px;
}

.profile-text .large-text {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
    font-weight: 600;
}

.profile-text p {
    font-size: 1.1em;
    margin-bottom: 20px;
}

/* 9. Cases de Sucesso */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 0 auto;
    box-sizing: border-box;
    padding: 0 15px;
}

.case-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
    text-align: center;
}

.case-item:hover {
    transform: translateY(-5px);
}

.case-item h3 {
    color: var(--primary-blue);
    font-size: 1.5em;
    margin-bottom: 15px;
}

.case-item p {
    color: #666;
}

/* 10. O Que Nossos Parceiros Dizem (Testemunhos) */
.testimonials-section {
    color: inherit;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: flex-start;
}

.testimonial-intro-image {
    text-align: center;
    padding-top: 50px;
}

.testimonial-profile-image {
    width: 450px;
    height: 450px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center 52%;
    border: 5px solid var(--primary-blue);
    box-shadow: 0 0 20px rgba(30, 63, 153, 0.2);
    margin-bottom: 30px;
}

.testimonial-quote-intro {
    font-style: italic;
    font-size: 1.2em;
    line-height: 1.6;
    max-width: 300px;
    margin: 0 auto;
    color: var(--dark-text);
    opacity: 0.9;
}

.testimonials-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.testimonial-block {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border-left: 5px solid var(--primary-blue);
}

.testimonial-block blockquote {
    font-size: 1.1em;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 15px;
    color: var(--dark-text);
}

.testimonial-block .author {
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.testimonial-block .role {
    font-size: 0.9em;
    color: var(--dark-text);
    opacity: 0.8;
}

/* 11. Parceiros-Chave */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.partner-item {
    background-color: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.partner-item:hover {
    transform: translateY(-5px);
}

.partner-item h3 {
    color: var(--primary-blue);
    font-size: 1.6em;
    margin-bottom: 10px;
}

.partner-item p {
    color: #666;
    font-size: 0.95em;
}

.partner-governance {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    border-left: none;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.partner-governance h4 {
    color: var(--primary-blue);
    font-size: 1.4em;
    margin-bottom: 15px;
}

.partner-governance p {
    color: #555;
    line-height: 1.7;
}

/* 12. Contatos */
.contact-section .container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.contact-info-block {
    flex: 2;
    min-width: 300px;
    color: var(--light-text);
}

.contact-info-block .intro-text {
    text-align: left;
    color: var(--light-text);
    margin-left: 0;
    margin-right: 0;
}

.contact-list {
    margin-bottom: 30px;
}

.contact-list li {
    font-size: 1.1em;
    margin-bottom: 10px;
}

.contact-list li strong {
    color: var(--primary-blue);
    margin-right: 5px;
}

.contact-list li a {
    color: var(--primary-blue);
    text-decoration: underline;
}

.contact-image-wrapper {
    flex: 1;
    text-align: center;
    min-width: 300px;
}

.contact-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.contact-section {
    color: var(--light-text);
}
.contact-section a {
    color: var(--light-text);
    text-decoration: underline;
}
.contact-section .contact-list li a {
    color: var(--light-text);
}
.contact-section .contact-list li strong {
    color: var(--light-text);
}

/* Rodapé */
.main-footer {
    background-color: var(--dark-bg);
    color: var(--light-text);
    padding: 2px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* --- RESPONSIVIDADE --- */
@media (max-width: 992px) {
    .section-title {
        font-size: 2.2em;
        margin-bottom: 40px;
    }
    .section-title-left {
        font-size: 2em;
        margin-bottom: 25px;
    }
    .hero-section h1 {
        font-size: 3em;
        line-height: 1;
    }
    .hero-section .subtitle {
        font-size: 1.5em;
        margin-bottom: 0px;
    }
    .hero-section .hero-logo {
        max-width: 550px;
        width: 85%;
        margin: 0 auto 0px auto;
    }
    .hero-section {
        padding: 5px 20px;
    }
    .hero-contact-info p {
        margin-bottom: 0px;
    }
    .main-header {
        padding: 10px 0;
    }
    .main-header .logo img {
        height: 40px;
    }

    .content-grid-2 {
        flex-direction: column;
        align-items: center;
    }
    .value-proofs, .our-differentials,
    .profile-section .profile-image-wrapper, .profile-section .profile-text,
    .contact-section .contact-info-block, .contact-section .contact-image-wrapper {
        min-width: unset;
        flex: 1 1 100%;
    }

    .profile-section .container {
        flex-direction: column;
        text-align: center;
    }
    .profile-image-wrapper {
        order: -1;
        margin-bottom: 30px;
    }
    .profile-text .large-text, .contact-info-block .intro-text {
        text-align: center;
    }

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

    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .testimonial-intro-image {
        padding-top: 0;
        margin-bottom: 20px;
    }
    .testimonial-profile-image {
        width: 300px;
        height: 300px;
        object-position: center 52%;
    }
    .testimonial-quote-intro {
        max-width: 80%;
    }

    .mv-content {
        flex-direction: column;
        align-items: center;
    }
    .mv-item.missao, .mv-item.valores {
        flex: 1 1 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .main-header .logo {
        width: auto;
        text-align: left;
        margin-bottom: 0;
    }
    .main-nav {
        background-color: var(--light-bg);
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }
    .main-nav ul {
        flex-direction: column;
        padding: 10px 0;
        gap: 0;
    }
    .main-nav a:hover,
    .main-nav a:focus-visible {
        background-color: var(--primary-blue);
        color: var(--light-text);
        transform: none;
        outline: none;
    }
    .nav-toggle {
        display: flex;
    }
    .nav-toggle span {
        background-color: var(--dark-text);
    }
    .hero-section {
        padding: 5px 20px;
    }
    .hero-section h1 {
        font-size: 2.5em;
        line-height: 1;
    }
    .hero-section .subtitle {
        font-size: 1.2em;
        margin-bottom: 0px;
    }
    .hero-section .hero-logo {
        max-width: 350px;
        width: 80%;
        margin: 0 auto 0px auto;
    }
    .hero-contact-info p {
        margin-bottom: 0px;
    }
    section:not(#hero)::before {
        display: none;
    }

    .mv-item {
        max-width: 100%;
    }
    .missao-valores {
        padding: 40px 15px;
    }

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

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

    .cases-grid {
        grid-template-columns: 1fr;
        padding: 0;
    }
    .case-item {
        max-width: 100%;
    }

    .main-nav ul li.dropdown {
        position: static;
    }

    .submenu {
        position: static;
        width: 100%;
        box-shadow: none;
        border-top: none;
        background-color: rgba(240, 240, 240, 0.9);
        border-radius: 0;
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        padding: 0;
    }

    .main-nav ul li.dropdown .submenu {
        display: none;
    }

    .main-nav ul li.dropdown.active .submenu {
        display: block;
    }

    .submenu li a {
        padding-left: 40px;
        background-color: var(--light-bg);
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }

    .submenu li:last-child a {
        border-bottom: none;
    }

    .main-nav ul li.dropdown .dropdown-toggle {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 2px 20px;
    }
    .hero-section .hero-logo {
        max-width: 250px;
        width: 90%;
        margin: 0 auto 0px auto;
    }
    .hero-section h1 {
        font-size: 2em;
        line-height: 1;
    }
    .hero-section .subtitle {
        font-size: 1em;
        margin-bottom: 0px;
    }
    .hero-contact-info p {
        font-size: 0.9em;
        margin-bottom: 0px;
    }
    .section-title {
        font-size: 1.8em;
    }
    .section-title-left {
        font-size: 1.6em;
    }
    .large-text {
        font-size: 1em;
    }
    .btn-primary {
        width: 100%;
    }
    .segment-item, .service-item, .case-item, .partner-item {
        padding: 20px;
    }
    .testimonial-block {
        padding: 20px;
    }
}

/* --- NOVOS ESTILOS PARA OS DOIS BOTÕES NA SEÇÃO DE CONTATO --- */
.contact-buttons-group {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.contact-buttons-group .btn-primary,
.contact-buttons-group .btn-secondary {
    flex: 1;
    min-width: 250px;
    font-size: 1.1em;
    padding: 15px 25px;
}

/* Estilos padrão para btn-secondary */
.btn-secondary {
    background-color: transparent;
    color: var(--primary-blue); /* Texto azul no padrão (para fundos claros) */
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background-color: var(--primary-blue);
    color: var(--light-text);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
}

/* ESTILO ESPECÍFICO PARA O BOTÃO SECUNDÁRIO NA SEÇÃO DE CONTATO (fundo escuro) */
#contato .btn-secondary {
    color: var(--light-text); /* Texto branco na seção de contato */
    border-color: var(--light-text); /* Borda branca na seção de contato */
}

#contato .btn-secondary:hover,
#contato .btn-secondary:focus-visible {
    background-color: var(--light-text); /* Fundo branco no hover */
    color: var(--dark-bg); /* Texto escuro no hover */
    border-color: var(--light-text); /* Borda branca no hover */
}


/* --- ESTILOS DO MODAL DE CONTATO --- */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: rgba(0,0,0,0.95); /* AUMENTADO AINDA MAIS A OPACODADE DO OVERLAY */
    animation: fadeIn 0.3s ease-out;

    /* Centralização usando Flexbox, garantindo espaço clicável */
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background-color: var(--light-bg);
    color: var(--dark-text);
    margin: 0;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    position: relative;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
    animation: slideInTop 0.4s ease-out;

    max-height: 90vh;
    overflow-y: auto;
}

.section-title-modal {
    text-align: center;
    font-size: 2.2em;
    margin-bottom: 20px;
    color: var(--primary-blue);
    position: relative;
    padding-bottom: 0;
}

.modal-intro-text {
    text-align: center;
    font-size: 1.1em;
    margin-bottom: 30px;
    color: var(--dark-text);
}

.close-button {
    color: var(--dark-text);
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 2001;
}

.close-button:hover,
.close-button:focus {
    color: var(--primary-blue);
    text-decoration: none;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark-text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 1em;
    color: var(--dark-text);
    background-color: #fff;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="tel"]:focus,
.form-group input[type="url"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(30, 63, 153, 0.2);
    outline: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    margin-bottom: 10px;
    font-weight: 400;
    color: var(--dark-text);
}

.checkbox-group input[type="checkbox"] {
    margin-right: 10px;
    margin-top: 4px;
    transform: scale(1.2);
    flex-shrink: 0;
}

.form-group .required {
    color: red;
    margin-left: 4px;
}

.form-status-message {
    text-align: center;
    margin-top: 20px;
    padding: 10px;
    border-radius: 5px;
    font-weight: 600;
}

.form-status-message.hidden {
    display: none;
}

.checkbox-error-message {
    color: red;
    font-size: 0.9em;
    margin-top: 5px;
    text-align: left;
}

.modal .btn-primary {
    width: 100%;
    margin-top: 20px;
    font-size: 1.1em;
    padding: 15px 25px;
}

.lgpd-note {
    font-size: 0.85em;
    color: #666;
    text-align: center;
    margin-top: 15px;
    line-height: 1.4;
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInTop {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Responsividade do Modal */
@media (max-width: 768px) {
    .modal {
        padding: 10px;
    }
    .modal-content {
        width: 95%;
        max-height: 95vh;
        padding: 20px;
    }
    .section-title-modal {
        font-size: 1.8em;
        margin-bottom: 15px;
    }
    .modal-intro-text {
        font-size: 1em;
        margin-bottom: 20px;
    }
    .close-button {
        font-size: 30px;
        top: 10px;
        right: 15px;
    }
    .form-group label {
        font-size: 0.95em;
    }
    .form-group input, .form-group select, .form-group textarea {
        font-size: 0.9em;
    }
    .modal .btn-primary {
        font-size: 1em;
        padding: 12px 20px;
    }
    .contact-buttons-group {
        flex-direction: column;
        gap: 10px;
    }
    .contact-buttons-group .btn-primary,
    .contact-buttons-group .btn-secondary {
        min-width: unset;
        width: 100%;
    }
    .lgpd-note {
        font-size: 0.8em;
    }
}

@media (max-width: 480px) {
    .modal-content {
        margin: 0;
        max-height: 95vh;
    }
    .section-title-modal {
        font-size: 1.5em;
    }
}

/* Estilos para impressão */
@media print {
    header, footer, nav, .main-header, .main-footer, .nav-toggle, .modal {
        display: none !important;
    }
    body {
        background: #fff !important;
        color: #000 !important;
    print-color-adjust: exact !important;
    -webkit-print-color-adjust: exact !important;
        margin: 0 !important;
        padding: 0 !important;
        font-size: 0.65em !important;
        line-height: 1.15 !important;
    }
    section {
        page-break-before: always !important;
        page-break-inside: avoid !important;
        padding: 8px !important;
    }
    #hero {
        page-break-before: auto !important;
        min-height: 90vh !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
    }
    .section-title, .section-title-left {
        page-break-after: avoid !important;
        margin-bottom: 5px !important;
        font-size: 1.6em !important;
    }
    .intro-text, .large-text {
        font-size: 0.8em !important;
        line-height: 1.25 !important;
        margin-bottom: 5px !important;
    }
    #depoimentos {
        page-break-inside: auto !important;
        grid-template-columns: 1fr !important;
        gap: 8px !important;
    }
    .missao-valores .mv-content {
        flex-direction: column !important;
        gap: 8px !important;
    }
    .mv-item {
        page-break-inside: avoid !important;
        max-width: 100% !important;
        padding: 8px !important;
    }
    .mv-item h3 {
        font-size: 1.1em !important;
        margin-bottom: 3px !important;
    }
    .mv-item.missao p {
        font-size: 0.9em !important;
        line-height: 1.25 !important;
    }
    .mv-item p, .mv-item ul li {
        font-size: 0.8em !important;
        line-height: 1.25 !important;
    }
    .services-grid {
        display: flex !important;
        flex-wrap: wrap !important;
        justify-content: space-around !important;
        gap: 8px !important;
    }
    .service-item {
        flex: 1 1 45% !important;
        max-width: 45% !important;
        page-break-inside: avoid !important;
        padding: 8px !important;
    }
    .service-item h3 {
        font-size: 0.95em !important;
        margin-bottom: 2px !important;
    }
    .service-item p {
        font-size: 0.7em !important;
        line-height: 1.2 !important;
    }
    .cases-grid {
        display: flex !important;
        flex-wrap: wrap !important;
        justify-content: space-around !important;
        gap: 8px !important;
        padding: 0 !important;
    }
    .case-item {
        flex: 1 1 28% !important;
        max-width: 28% !important;
        min-width: 150px !important;
        page-break-inside: avoid !important;
        padding: 8px !important;
        margin-bottom: 8px !important;
    }
    .case-item h3 {
        font-size: 0.9em !important;
        margin-bottom: 3px !important;
    }
    .case-item p {
        font-size: 0.7em !important;
        line-height: 1.2 !important;
    }
    .testimonial-block {
        page-break-inside: avoid !important;
        page-break-after: avoid !important;
        padding: 8px !important;
        margin-bottom: 8px !important;
    }
    .testimonial-block blockquote {
        font-size: 0.8em !important;
        line-height: 1.25 !important;
        margin-bottom: 3px !important;
    }
    .testimonial-block .author {
        page-break-after: avoid !important;
        font-size: 0.85em !important;
        margin-bottom: 1px !important;
    }
    .testimonial-block .role {
        page-break-before: avoid !important;
        font-size: 0.7em !important;
        margin-top: 0 !important;
    }
    .problema-item,
    .segment-item,
    .value-proofs ul li,
    .our-differentials ul li,
    .contact-list li,
    .partner-item,
    .partner-governance {
        page-break-inside: avoid !important;
        margin-bottom: 5px !important;
    }
    section:not(#hero)::before {
        display: none !important;
    }
    .hero-section .hero-logo {
        width: 100px !important;
        height: 60px !important;
        max-width: 100px !important;
        margin-bottom: 5px !important;
    }
    .hero-section h1 {
        font-size: 1.5em !important;
    }
    .hero-section .subtitle {
        font-size: 0.7em !important;
    }
    .hero-contact-info p {
        font-size: 0.65em !important;
    }
    .testimonial-profile-image {
        width: 60px !important;
        height: 60px !important;
        object-position: center 52% !important;
        margin-bottom: 3px !important;
    }
    .testimonial-intro-image {
        padding-top: 5px !important;
        margin-bottom: 5px !important;
    }
    #contato .container {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        gap: 5px !important;
        page-break-inside: avoid !important;
    }
    .contact-image-wrapper {
        order: -1 !important;
        text-align: center !important;
        margin-bottom: 5px !important;
    }
    .contact-image {
        max-width: 100px !important;
        height: auto !important;
        border-radius: 5px !important;
        box-shadow: none !important;
        border: none !important;
    }
    .contact-info-block {
        text-align: center !important;
        font-size: 0.8em !important;
        line-height: 1.2 !important;
        page-break-inside: avoid !important;
    }
    .contact-list li {
        margin-bottom: 2px !important;
        font-size: 0.75em !important;
    }
    .contact-info-block .intro-text {
        font-size: 0.8em !important;
        margin-bottom: 5px !important;
    }
    .profile-image {
        max-width: 80px !important;
        height: auto !important;
        margin-bottom: 5px !important;
    }
    .profile-image-wrapper {
        margin-bottom: 5px !important;
    }
    .main-nav {
        display: none !important;
    }
    .container {
        padding: 0 5px !important;
    }
    .content-grid-2,
    .mv-content,
    .segment-grid,
    .partners-grid,
    .profile-section .container {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        margin-bottom: 8px !important;
        gap: 0 !important;
    }
    .mv-item, .segment-item, .partner-item, .problema-item {
        margin-bottom: 5px !important;
    }
}