:root {
    --primary-color: #007bff; /* Azul vibrante */
    --secondary-color: #28a745; /* Verde para sucesso e ação */
    --accent-color: #ffc107; /* Amarelo para destaque */
    --text-color: #333;
    --light-text-color: #f8f9fa;
    --bg-color: #fff;
    --alt-bg-color: #f8f9fa; /* Cinza claro para seções alternadas */
    --heading-font: 'Montserrat', sans-serif;
    --body-font: 'Open Sans', sans-serif;
    --border-radius: 8px;
}

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

body {
    font-family: var(--body-font);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden; /* Evita scroll horizontal causado por AOS */
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4 {
    font-family: var(--heading-font);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.8em;
}

h1 { font-size: 2.8rem; line-height: 1.2; }
h2 { font-size: 2.2rem; text-align: center; margin-bottom: 1.5em; }
h3 { font-size: 1.8rem; color: var(--secondary-color); }
h4 { font-size: 1.2rem; color: var(--primary-color); }

p {
    margin-bottom: 1em;
    font-size: 1rem;
}

.highlight {
    color: var(--secondary-color);
}

/* Header */
header {
    background-color: var(--bg-color);
    padding: 1em 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    width:100%;
}

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

#logo {
    height: 50px;
}

header nav ul {
    list-style: none;
    display: flex;
}

header nav ul li {
    margin-left: 20px;
}

header nav ul li a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

header nav ul li a:hover,
header nav ul li a.cta-button-nav:hover {
    color: var(--secondary-color);
}

.cta-button-nav {
    background-color: var(--secondary-color);
    color: white !important;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease;
}

.cta-button-nav:hover {
    background-color: #1e7e34; /* Darker green */
}


/* Hero Section */
#hero {
    background-image: linear-gradient(rgba(0, 123, 255, 0.7), rgba(0, 86, 179, 0.8)), url('hero-background.png');
    background-size: cover;
    background-position: center;
    color: var(--light-text-color);
    text-align: center;
    padding: 80px 0;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#hero h1 {
    color: var(--light-text-color);
    font-size: 3.2rem;
}
#hero .highlight {
    color: var(--accent-color);
}

#hero .subtitle {
    font-size: 1.4rem;
    margin-bottom: 1.5em;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.launch-info {
    font-size: 1.2rem;
    margin-bottom: 1em;
    font-weight: 600;
}

.launch-date {
    color: var(--accent-color);
    font-weight: bold;
}

#countdown {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 2em;
    font-size: 1.2rem;
}

#countdown div {
    background-color: rgba(0,0,0,0.3);
    padding: 15px 20px;
    border-radius: var(--border-radius);
    min-width: 90px;
}

#countdown span {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--accent-color);
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--light-text-color);
    padding: 15px 30px;
    font-size: 1.2rem;
    font-weight: bold;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: background-color 0.3s ease, transform 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.cta-button:hover {
    background-color: #1e7e34; /* Darker green */
    transform: translateY(-3px);
}

.hero-cta {
    background-color: var(--accent-color);
    color: var(--text-color);
}
.hero-cta:hover {
    background-color: #e0a800; /* Darker yellow */
}

.limited-spots {
    margin-top: 0.5em;
    font-weight: 600;
    color: var(--accent-color);
}

/* Content Sections */
.content-section {
    padding: 60px 0;
}

.content-section.alt-bg {
    background-color: var(--alt-bg-color);
}

.features-grid, .diferenciais-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 2em;
}

.feature-item, .diferencial-item {
    background-color: var(--bg-color);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-item:hover, .diferencial-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1em;
    filter: invert(41%) sepia(93%) saturate(1011%) hue-rotate(191deg) brightness(101%) contrast(101%); /* Primary color */
}

.alt-bg .feature-icon { /* Example: if icons need different color on alt bg */
    /* filter: ...; */
}

.diferencial-item .feature-icon {
     filter: invert(58%) sepia(82%) saturate(532%) hue-rotate(83deg) brightness(95%) contrast(86%); /* Secondary color */
}


.feature-item ul {
    list-style: none;
    padding-left: 0;
    text-align: left;
    margin-top: 0.5em;
}

.feature-item ul li {
    margin-bottom: 0.3em;
    font-size: 0.95rem;
}


/* Target Audience Section */
.target-audience-list {
    list-style: none;
    padding-left: 0;
    max-width: 700px;
    margin: 1em auto;
}

.target-audience-list li {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    margin-bottom: 0.8em;
    background-color: var(--alt-bg-color);
    padding: 10px 15px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
#publico-alvo.content-section .target-audience-list li { /* Specificity for non-alt-bg section */
    background-color: #e9ecef; /* A slightly different light gray for contrast */
}


.check-icon {
    width: 24px;
    height: 24px;
    margin-right: 10px;
    filter: invert(58%) sepia(82%) saturate(532%) hue-rotate(83deg) brightness(95%) contrast(86%); /* Secondary color */
}

/* Testimonial Section */
.testimonial-container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.creator-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid var(--accent-color);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.testimonial-text {
    flex: 1;
}

.testimonial-text h3 {
    text-align: left;
}

.testimonial-text p {
    font-size: 1.1rem;
    font-style: italic;
}

.creator-name {
    font-weight: bold;
    color: var(--primary-color);
    font-style: normal !important;
    text-align: right;
}

/* Final CTA Section */
.cta-final-section {
    background-color: var(--primary-color);
    color: var(--light-text-color);
    padding: 80px 0;
    text-align: center;
}

.cta-final-section h2 {
    color: var(--light-text-color);
    font-size: 2.5rem;
}

.cta-final-section .highlight {
    color: var(--accent-color);
}

.cta-final-section .subtitle {
    font-size: 1.2rem;
    margin-bottom: 1.5em;
}

.urgency {
    font-size: 1.8rem;
    margin-bottom: 1.5em;
    color: var(--light-text-color);
}

.final-cta {
    background-color: var(--accent-color);
    color: var(--text-color);
    padding: 20px 40px;
    font-size: 1.4rem;
}

.final-cta:hover {
    background-color: #e0a800; /* Darker yellow */
}

.launch-reminder {
    margin-top: 1em;
    font-size: 1rem;
}

/* Footer */
footer {
    background-color: var(--text-color);
    color: var(--light-text-color);
    text-align: center;
    padding: 30px 0;
    font-size: 0.9rem;
}

footer p {
    margin-bottom: 0.5em;
}

/* Responsive Design */
@media (max-width: 992px) {
    h1 { font-size: 2.4rem; }
    #hero h1 { font-size: 2.8rem; }
    h2 { font-size: 2rem; }
    #hero .subtitle { font-size: 1.2rem; }
    .testimonial-container { flex-direction: column; text-align: center; }
    .testimonial-text h3 { text-align: center; }
    .creator-photo { margin-bottom: 20px; width: 200px; height: 200px; }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    header nav ul {
        margin-top: 10px;
        flex-wrap: wrap;
        justify-content: center;
    }
    header nav ul li {
        margin: 5px 10px;
    }

    #hero { padding: 60px 0; min-height: auto;}
    #hero h1 { font-size: 2.2rem; }
    #hero .subtitle { font-size: 1.1rem; }
    #countdown { flex-wrap: wrap; gap: 10px; }
    #countdown div { padding: 10px 15px; min-width: 80px; }
    #countdown span { font-size: 2rem; }

    .features-grid, .diferenciais-grid {
        grid-template-columns: 1fr; /* Stack items on smaller screens */
    }
    .creator-photo { width: 180px; height: 180px; }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    #hero h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }
    #hero .subtitle { font-size: 1rem; }
    .cta-button, .final-cta { font-size: 1rem; padding: 12px 25px; }
    .final-cta { padding: 15px 30px; }
    #countdown div { flex-basis: calc(50% - 10px); } /* Two items per row */
    #countdown span { font-size: 1.8rem; }
    .creator-photo { width: 150px; height: 150px; }
}