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

a:hover{
	opacity: 0.7;
}


/* Reset Básico e Tipografia */
body {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    background-color: #f9f3e7;
    color: #333;
    scroll-behavior: smooth;
}

*,
*::before,
*::after {
    box-sizing: inherit;
}

/* Base Headings e Links */
h1,
h2,
h3,
h4 {
    font-weight: 600;
}

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

/* ===== CLASSES DE GRADIENTE E ANIMAÇÃO===== */

@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.texto-gradiente {
    background: linear-gradient(90deg, #2E8B57 0%, #6BBF4B 50%, #8BC34A 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    line-height: 1.1;
    animation: gradient-shift 5s ease-in-out infinite;
}

.bg-green-gradient {
    background: linear-gradient(90deg, #209d48 0%, #66b73a 100%);
    color: #fff;
}

.btn-gradient {
    background: linear-gradient(90deg, #4b9628 0%, #8bc34a 100%);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    box-shadow: 0 4px 10px rgba(75, 150, 40, 0.18);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(75, 150, 40, 0.28);
    opacity: 0.95;
}

.border-gradient {
    border-radius: 10px;
    border: 2px solid transparent;
    background-clip: padding-box;
    box-shadow: 0 0 0 2px #4b9628, 0 4px 12px rgba(0, 0, 0, 0.05);
    background-color: #ffffff;
    transition: box-shadow 0.3s ease;
}

.border-gradient:hover {
    box-shadow: 0 0 0 2px #209d48, 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* ===== HEADER E NAVEGAÇÃO===== */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 10px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: transparent;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    z-index: 1000;
}

header.scrolled {
    background-color: #f3f6de;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header .logo-titulo img {
   /*  width: 150px; */
    height: auto;
}

nav a {
    margin-left: 25px;
    font-weight: 400;
    color: #333;
    font-size: 0.95rem;
    position: relative;
    padding-bottom: 5px;
    transition: color 0.3s ease;
}

nav a:hover {
    color: #4b9628;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #4b9628;
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* ===== ESTILOS PARA NAVEGAÇÃO ATIVA (Realce ao Scroll) ===== */

/* Estilo para o link ativo na navegação */
nav a.active-link {
    font-weight: 700;
    color: #4b9628 !important;
}

/* Garante que o efeito de sublinhado acompanhe o link ativo */
nav a.active-link::after {
    width: 100% !important;
    background-color: #4b9628 !important;
}


/* ===== MAIN E SECTIONS GERAIS===== */

/* O padding-top no main é importante para a seção Hero não ser escondida pelo header */
main {
    padding-top: 80px;
    padding-bottom: 50px;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    text-align: center;
}

section {
    padding: 60px 20px;
    max-width: 85%;
    margin: 0 auto;
    width: 100%;
}

.section-title {
    font-size: 2rem;
    color: #209d48;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 40px;
}

/* ===== 1. HERO SECTION (Mantido) ===== */

.hero-section {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 30px;
    padding-top: 0;
    text-align: left;
}

.hero-content {
    max-width: 550px;
}

.hero-section h1 {
    font-size: 2.8rem;
    padding: 10px;
     padding-top: 0px;
}

.hero-section h2 {
    font-size: 1.6rem;
    margin-bottom: 20px;
}

.hero-subtitulo {
    font-size: 1.15rem;
    color: #555;
    margin-bottom: 30px;
}

.hero-image-container img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

.hero-btn {
    padding: 15px 30px;
    font-size: 1.1rem;
}

/* ===== 2. COUNTDOWN ALERT SECTION (Mantido) ===== */

.countdown-alert-section {
    padding: 40px 20px;
    background-color: #f0ede6;
}

.countdown-01 {
    border-radius: 15px;
    padding: 25px 40px;
  /*   max-width: 1100px; */
    margin: 0 auto;
}

.countdown-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.countdown-content h3 {
    color: #fff;
    font-size: 1.3rem;
    font-weight: 400;
    max-width: 600px;
    text-align: left;
}

#countdown {
    display: flex;
    gap: 20px;
}

.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-weight: 700;
    font-size: 2rem;
    color: #fff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.time-unit span:last-child {
    font-size: 0.8rem;
    font-weight: 300;
    text-transform: uppercase;
}

/* ===== 3. NFE SOLUTION SECTION (Otimização para responsividade) ===== */

.solution-section {
    padding-top: 0px;
}

.types-nfe{
    text-align: left;
   /*  max-width: 600px; */
    margin: 0 auto 20px auto;
    font-size: 1rem;
    color: #3c3c3c;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: start;
    margin-top: 30px;
}

.features-grid>div>h3 {
    color: #209d48;
    font-size: 1.2rem;
}

.feature-image {
    grid-column: 1 / 2;
    width: 100%;
    max-width: 450px;
    justify-self: center;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.features-cards {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch; 
    gap: 10px;
    margin-top: 40px;
    padding: 0 10px; 
    flex-wrap: wrap; 
}

.feature-card {
    padding: 20px;
    text-align: left;
    margin-bottom: 10px;
    transition: transform 0.3s ease;
    min-width: 250px; 
    max-width: 300px;
    min-height: 360px;
    max-height: auto;
    width: 100%; /* Ocupa o espaço em telas menores */
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.icon-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
}

.icon-header span {
    color: #209d48;
    font-size: 36px;
}

.icon-header h4 {
    margin: 0;
    font-size: 1.1rem;
    color: #209d48;
}

.feature-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #555;
}

/* ===== 4. COMPARISON SECTION (Mantido) ===== */

.comparison-section {
    padding: 60px 20px;
    background-color: #e5f5e5;
    margin-bottom: 40px;
    border-radius: 10px;
}

.comparison-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.advantage-box,
.disadvantage-box {
    width: 45%;
    padding: 30px;
    border-radius: 10px;
    text-align: left;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.advantage-box {
    background-color: #4b9628;
    color: #fff;
}

.advantage-box h3 {
    color: #e8ffe8;
    font-size: 1.3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 10px;
    margin-top: 0;
}

.advantage-box ul {
    list-style: none;
    padding-left: 0;
}

.advantage-box ul li {
    padding: 5px 0 5px 25px;
    position: relative;
    font-size: 1rem;
    line-height: 1.5;
}

.advantage-box ul li::before {
    content: '✓';
    color: #c0ffc0;
    font-weight: 700;
    position: absolute;
    left: 0;
}

.disadvantage-box {
    background-color: #fff;
    color: #555;
    border: 1px solid #ddd;
}

.disadvantage-box h3 {
    color: #d9534f;
    font-size: 1.3rem;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    margin-top: 0;
}

.disadvantage-box ul {
    list-style: none;
    padding-left: 0;
}

.disadvantage-box ul li {
    padding: 5px 0 5px 25px;
    position: relative;
    font-size: 1rem;
    line-height: 1.5;
}

.disadvantage-box ul li::before {
    content: '✕';
    color: #d9534f;
    font-weight: 700;
    position: absolute;
    left: 0;
}


/* ===== 5. LCDPR SECTION (Mantido) ===== */

.lcdpr-section {
    padding-top: 0px;
}

.lcdpr-content-wrapper {
    display: flex;
    justify-content: space-around;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
    text-align: left;
}

.lcdpr-text {
    max-width: 550px;
}

.lcdpr-text strong {
    color: #209d48;
}

.lcdpr-text p {
    font-size: 1rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

.lcdpr-image-container img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Seu CSS Existente para o Container (Ajustado) */
.acesso_LCDPR {
    margin-top: 5px;
   /*  display: flex;  */ 
    flex-direction: column; 
    /* Mantém o espaçamento entre os cards */
    gap: 10px; 
}

/* ===== ESTILOS PARA CARDS SIMPLES (Sem Ícone/Título) ===== */
.lcdpr-card-simples {
    padding: 12px 15px; /* Padding interno */
     background-color: #f5f5f5 !important; 
   /*  background-color: #ffffff;   */ /* Fundo branco/claro */
    border: 1px solid #e0e0e0; /* Borda leve */
    border-radius: 15px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05); /* Sombra muito sutil */
    transition: box-shadow 0.3s ease;
}

.lcdpr-card-simples:hover {
    /* Efeito de elevação sutil ao passar o mouse */
  
    box-shadow: 2px 5px 5px rgba(0, 0, 0, 0.2) !important; 
}

.lcdpr-card-simples p {
    margin: 0; /* Remove margem interna do parágrafo */
    font-size: 1rem;
    line-height: 1.4;
    color: #444;
}

/* Opcional: Ajuste para remover a margem do <h4> se necessário */
.acesso_LCDPR h4 {
    margin-bottom: 15px;
    color: #333; /* Mantém a cor */
}

/* ===== 6. SYSTEM VISUALIZATION ===== */

.system-visualization {
    padding: 30px 20px 50px 20px;
}

.telas {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.system-screenshot {
    flex-shrink: 1;
    max-width: 48%;
    transition: transform 0.3s ease;
}

.system-screenshot:hover {
    transform: translateY(-5px);
}

.system-screenshot img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.system-screenshot legend {
    margin-top: 10px;
    font-size: 0.85rem;
    color: #777;
}

/* ===== 7. INTEGRATION SECTION===== */

.integration-section {
    padding: 20px 20px;
    text-align: center;
    border-radius: 10px; 
    background-color:  #ececec;
    margin-bottom: 40px; 
    
}

 

.integration-section .section-title {
    color: #4b9628;
  /*   font-size: 2.5rem; */
    font-weight: 700;
    margin-bottom: 25px;
}

.integration-section p {
    color: #4b4b4b;
    font-size: 1.15rem;
    max-width: 900px;
    margin: 0 auto 10px;
   /*  margin: 0 auto 50px; */
    line-height: 1.6;
}

.integration-section p strong {
    color: #209d48;
    font-weight: 600;
}

.partner-logos {
    display: flex;
    justify-content: center;
    gap: 5px;
    align-items: center;
}

.partner01,
.partner02 {
    width: 45%; 
    max-width: 200px; 
    height: auto;
    display: flex; 
    justify-content: center;
    align-items: center; 
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: none;
}

.partner01 {
    padding: 10px;
}

.partner02 {
    padding: 10px;
}

.partner-logos img:hover {
    transform: scale(1.1);
}

.partner-logos img {
    max-height: 50px;
    width: auto;
    height: auto;
    transition: transform 0.3s ease;
}

/* ===== 8. EXTRA CONTENT SECTION (Mantido) */

.extra-content-section {
    display: flex;
    flex-direction: column;
    gap: 60px;
    padding: 80px 20px 40px;
}

.video-testimonial {
    text-align: center;
}

.video-testimonial .section-title {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.video-container {
    margin: 0 auto;
    max-width: 800px; /* Limita o tamanho máximo em telas grandes (opcional) */
    
    position: relative; /* Container de referência */
    width: 100%;       /* Ocupa a largura total do container pai */
    padding-bottom: 56.25%;
    height: 0;         /* Zera a altura real */
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0; /* Garante que o iframe não tenha bordas */
}

.video-testimonial legend {
    margin-top: 25px;
    font-size: 0.9rem;
    color: #777;
}

.full-system-promo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
    padding: 40px;
    background-color: #000000;
    border-radius: 10px;
    color: #fff;
}

.full-system-promo>img {
    width: autp;
    height: auto;
}

.site_complet {
    max-width: 450px;
    text-align: left;
}

.site_complet h3 {
    margin-top: 0;
    font-size: 1.5rem;
}

.site_complet p {
    font-size: 1rem;
    margin-bottom: 25px;
    color: #ccc;
}

.full-system-promo img {
	max-width: 500px;
   /*  max-width: 350px; */
    height: auto;
}

/* ===== 9. TESTIMONIALS (Mantido) ===== */

.testimonials {
    padding-top: 40px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.testimonial-card {
    background: #fff;
    border: 1px solid #eee;
    padding: 20px;
    border-radius: 8px;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    text-align: left;
}

.testimonial-card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.testimonial-card .card-body .name {
    color: #209d48;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: 5px;
}

.testimonial-card .card-body .role {
    color: #888;
    font-size: 0.85rem;
    margin-bottom: 15px;
}

.testimonial-card .card-body .text {
    font-style: italic;
    color: #444;
    line-height: 1.5;
}

/* ===== 10. CONTACT SECTION (NOVO VISUAL) ===== */

.modern-form-section {
    padding: 60px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

/* Container do Formulário e Info - Usando um fundo semi-transparente para o texto se destacar */
.form-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 50px;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    padding: 40px;
    max-width: 1100px;
    width: 95%;
}

/* BLOC TEXTUAL (INFO) */
.form-info {
    max-width: 50%;
    color: #333;
}

.info-title {
    font-size: 28px;
    color: #1a4d10;
    /* Verde escuro forte */
    margin-bottom: 15px;
    font-weight: 700;
}

.info-description {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #555;
}

.client-map {
    text-align: center;
    margin-top: 20px;
}

.client-map img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    border: 3px solid #e0f0d0;
    /* Borda suave para destacar */
}

.client-map figcaption {
    font-style: italic;
    font-size: 14px;
    color: #777;
    margin-top: 10px;
}

/* BLOCO DO FORMULÁRIO */
.form-block {
    max-width: 400px;
    width: 100%;
    padding: 30px;
    background-color: #f7fcf7;
    /* Fundo suavemente diferente */
    border-radius: 10px;
    border: 1px solid #e0e0e0;
}

.form-title {
    font-size: 24px;
    color: #1a4d10;
    margin-bottom: 5px;
}

.form-subtitle {
    font-size: 15px;
    color: #6a6a6a;
    margin-bottom: 20px;
    border-bottom: 2px solid #e0f0d0;
    padding-bottom: 10px;
}

/* CAMPOS DE INPUT */
.defaultInlineFormInput,
.lead-form input[type="text"],
.lead-form input[type="email"],
.lead-form input[type="tel"],
.lead-form input[type="date"],
.lead-form input[type="time"] {
    width: 100%;
    padding: 14px;
    /* Mais preenchimento */
    border-radius: 8px;
    margin-bottom: 15px;
    border: 1px solid #c9d8c4;
    background-color: #ffffff;
    font-size: 15px;
    transition: all 0.3s ease;
}

.lead-form input::placeholder {
    color: #aaa;
}

.lead-form input:focus {
    outline: none;
    border-color: #2b6618;
    /* Verde forte no foco */
    box-shadow: 0 0 6px rgba(43, 102, 24, 0.6);
}

/* GRUPO DE DATA E HORA */
.datetime-group {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.datetime-group input {
    margin-bottom: 0;
    width: 50%;
    flex-grow: 1;
}

.schedule-label {
  /*   display: block; */
    margin-bottom: 5px;
    font-size: 14px;
    color: #4a4a4a;
    font-weight: 600;
}


/* BOTÃO DE SUBMISSÃO */
.submit-btn {
    width: 100%;
    padding: 15px;
    background-color: #38a169;
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 18px;
    cursor: pointer;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: background-color 0.3s, transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 15px rgba(56, 161, 105, 0.4);
}

.submit-btn:hover {
    background-color: #2f855a;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(56, 161, 105, 0.6);
}

/* RESPONSIVIDADE BÁSICA */
@media (max-width: 900px) {
    .form-container {
        flex-direction: column;
        padding: 30px;
    }

    .form-info {
        max-width: 100%;
        text-align: center;
    }

    .client-map {
        margin-bottom: 30px;
    }

    .form-block {
        max-width: 100%;
    }
}


/* ================================================= */
/* ===== AJUSTES GERAIS DE IMAGEM (Anti-Solto) ===== */
/* ================================================= */

/* Aplica borda arredondada e sombra a TODAS as imagens de conteúdo principal */
.hero-image-container img,
.feature-image,
.lcdpr-image-container img,
.system-screenshot img,
.full-system-promo img {
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Efeito sutil de elevação ao passar o mouse */

.hero-image-container img:hover {
    transform: scale(1.07);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.system-screenshot:hover img,
 .lcdpr-image-container img:hover  {
    transform: scale(1.01);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* Ajuste de margem nas imagens de integração (Logos) */
.partner-logos img {
    margin: 15px 0;
}

/* ================================================= */
/* ============= FOOTER OTIMIZADO (Mantido) ========== */
/* ================================================= */

footer {
    background-color: #383d42;
    padding: 40px 20px 0;
    text-align: left;
    color: #d2d1d1;
    font-size: 0.9rem;
}

.footer-grid-container {
    display: flex;
    justify-content: space-around;
    gap: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #4a4f54;
}

footer h4 {
    color: #8bc34a;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.footer-logo-social {
    max-width: 250px;
}

.footer-logo-social   img {
    max-width: 250px;
    margin-bottom: 15px;
}

.social-media {
    display: flex;
    gap: 10px;
}

.social-media i:hover{
	opacity: 0.7;
}


.social-media a img {
    width: 30px;
    height: 30px;
    opacity: 0.8;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.social-media a:hover img {
    opacity: 1;
    transform: scale(1.1);
}

 
.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
     
}

.footer-links ul li {
    margin-bottom: 8px;
}

.footer-links a {
    color: #ccc;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #8bc34a;
}

.footer-contact p {
    margin: 5px 0;
    line-height: 1.5;
    color: #ccc;
}

.footer-contact .endereco {
    margin-top: 15px;
    font-size: 0.85rem;
    line-height: 1.4;
}

.footer-copyright {
    text-align: center;
    padding: 15px 0;
    font-size: 0.75rem;
}

.footer-copyright p {
    color: #777;
    margin: 5px 0;
}

.policy-links a {
    color: #777;
    transition: color 0.3s ease;
    margin: 0 5px;
}

.policy-links a:hover {
    color: #8bc34a;
    text-decoration: underline;
}


/* ================================================= */
/* ===== BOTÃO VOLTAR AO TOPO (NOVO) ============= */
/* ================================================= */

#backToTopBtn {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    /* Usa o gradiente como fundo */
    background: linear-gradient(135deg, #4b9628 0%, #8bc34a 100%);
    color: white;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s, visibility 0.5s, transform 0.3s;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

#backToTopBtn:hover {
    transform: scale(1.1);
}

#backToTopBtn span {
    font-size: 24px;
}

/* ================================================= */
/* ===== RESPONSIVIDADE OTIMIZADA (Mantido) ===== */
/* ================================================= */

@media screen and (max-width: 1024px) {
    header {
        padding: 10px 20px;
    }

    nav a {
        margin-left: 15px;
        font-size: 0.9rem;
    }

    .hero-section {
        gap: 30px;
        padding-top: 40px;
    }

    .hero-section h1 {
        font-size: 2.2rem;
    }

    .hero-section h2 {
        font-size: 1.3rem;
    }

    .features-grid {
        gap: 20px;
    }

    .feature-image {
        max-width: 400px;
    }

    .system-screenshot {
        max-width: 45%;
    }
}


@media screen and (max-width: 768px) {
    header {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        padding: 10px 20px 5px 20px; 
        flex-direction: column;
        align-items: flex-start;
        background-color: #fff;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
        z-index: 1000;
    }

    header.scrolled {
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    nav {
        width: 100%;
        margin-top: 5px; /* Espaço mínimo entre o logo e a nav */
        display: flex;
        flex-wrap: wrap; 
        justify-content: flex-start; /* Alinha os links à esquerda */
        
        padding-bottom: 5px; 
    }

    nav a {
        margin: 3px 10px 3px 0; 
        padding-bottom: 3px;
        font-size: 0.85rem;
    }

    main {
        padding-top: 100px; 
        padding-bottom: 30px; /* Reduz padding bottom se desejar */
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .hero-section {
        flex-direction: column-reverse;
        padding-top: 40px;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-section h1 {
        font-size: 1.8rem;
    }

    .hero-section h2 {
        font-size: 1.1rem;
    }

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

    .hero-image-container img {
        width: 90%;
    }

    .countdown-content {
        flex-direction: column;
        text-align: center;
    }

    .countdown-content h3 {
        max-width: 100%;
        text-align: center;
        font-size: 1.1rem;
    }

    .countdown-01 {
        padding: 20px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-image {
        grid-column: 1 / 2;
        max-width: 100%;
    }

    /* FORÇA OS CARDS EM COLUNA ÚNICA para melhor leitura em mobile */
    .features-cards {
        flex-direction: column; 
        gap: 15px;
        padding: 0 5px;
    }
    
    .feature-card {
        max-width: 100%; /* Ocupa a largura total do container pai */
        min-width: auto;
        margin-bottom: 0;
    }

    .comparison-grid {
        flex-direction: column;
        gap: 20px;
    }

    .advantage-box,
    .disadvantage-box {
        width: 100%;
    }

    .lcdpr-content-wrapper {
        flex-direction: column;
        gap: 20px;
    }

    .lcdpr-text {
        max-width: 100%;
        text-align: center;
    }

    .lcdpr-image-container img {
        width: 80%;
    }

    .acesso_LCDPR {
        align-items: center;
    }
    
    .acesso_LCDPR h4 {
        text-align: center;
    }
    
    .lcdpr-card-simples {
        width: 100%;
    }


    .telas {
        flex-direction: column;
        gap: 20px;
    }

    .system-screenshot {
        max-width: 100%;
    }

    .partner-logos {
        gap: 20px;
    }

    .full-system-promo {
        flex-direction: column-reverse;
    }

    .site_complet {
        max-width: 100%;
        text-align: center;
    }

    .full-system-promo img {
        max-width: 90%;
    }

    .contact-section {
        flex-direction: column;
        padding: 40px 20px;
        gap: 20px;
    }

    .contact-info,
    .contact-form-container {
        max-width: 100%;
    }

    .contact-info {
        text-align: center;
    }

    .extra-content-section {
        padding: 40px 10px;
    }
    
    .video-container {
        /* Remove o limite de tamanho em mobile para preencher a largura disponível */
        max-width: 100%;
    }

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

    .footer-grid-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 30px;
    }

    .footer-logo-social {
        max-width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .social-media {
        justify-content: center;
        margin-top: 10px;
    }

    .footer-links,
    .footer-contact {
        width: 100%;
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    .hero-section h1 {
        font-size: 1.5rem;
    }

    .hero-section h2 {
        font-size: 1rem;
    }

    .time-unit {
        font-size: 1.5rem;
        gap: 2px;
    }

    .time-unit span:last-child {
        font-size: 0.7rem;
    }

    #countdown {
        gap: 10px;
    }

    .btn-gradient {
        padding: 10px 18px;
        font-size: 0.95rem;
    }

    .system-screenshot legend {
        font-size: 0.7rem;
    }

    .datetime-group {
        flex-direction: column;
        gap: 8px;
    }

    .datetime-group input {
        width: 100%; 
        flex-grow: 0;
    }

    .form-schedule-group {
        flex-direction: column;
        gap: 8px;
    }

    .form-schedule-group input {
        width: 100%;
    }

    #backToTopBtn {
        width: 40px;
        height: 40px;
        bottom: 20px;
        right: 20px;
    }
}

/* Material Symbols Icon Font (Mantido) */
.material-symbols-outlined {
    font-variation-settings:
        'FILL' 0,
        'wght' 400,
        'GRAD' 0,
        'opsz' 40
}