:root {
    --cyan: #009BDB;
    --purple: #6A2B86;
    --text-dark: #ffffff; 
    --text-muted: #b3b3b3; 
    --bg-dark: #120524; /* Novo fundo Roxo Premium Escuro */
    --card-bg: rgba(255, 255, 255, 0.03); 
    --card-border: rgba(255, 255, 255, 0.08); 
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-dark);
    overflow-x: hidden;
    position: relative;
}

/* Cabeçalho */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5% 0;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    max-width: 250px;
    height: auto;
    filter: brightness(0) invert(1); /* Deixa a logo branca para aparecer no fundo preto */
}

/* Seção Principal (Hero) */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 30px 5% 40px;
    max-width: 1400px;
    margin: 0 auto;
    min-height: 70vh;
    gap: 50px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-content h1 span {
    background: linear-gradient(45deg, var(--cyan), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.6;
}

/* Formulário de Captura (Vertical) */
.waitlist-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 24px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    max-width: 450px;

    box-shadow: 0 0 30px rgba(106, 43, 134, 0.4), /* Glow Roxo mais próximo */
                0 0 60px rgba(0, 155, 219, 0.2);  /* Glow Azul mais espalhado */

    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.waitlist-form input {
    width: 100%;
    padding: 15px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.2);
    font-size: 1rem;
    outline: none;
    color: white;
}

.waitlist-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.waitlist-form button {
    width: 100%;
    padding: 15px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(45deg, var(--cyan), var(--purple));
    color: white;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 5px 20px rgba(106, 43, 134, 0.4);
    margin-top: 10px;
}

.waitlist-form:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(106, 43, 134, 0.6), 
                0 0 80px rgba(0, 155, 219, 0.4);
}

/* Área da Imagem Fluida */
.hero-image-wrapper {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: -80px;
}

.fluid-blob {
    width: 550px;
    height: 550px;
    background: linear-gradient(135deg, var(--cyan), var(--purple));
    animation: morph 8s ease-in-out infinite;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 60px rgba(106, 43, 134, 0.4), inset 0 0 50px rgba(0,0,0,0.5);
    overflow: hidden;
}

.fluid-blob img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.placeholder-text {
    color: white;
    font-weight: bold;
    text-align: center;
    padding: 20px;
}

/* Elementos Flutuantes com Contorno Luminoso */
.floating-badge {
    position: absolute;
    background: rgba(15, 15, 15, 0.9);
    backdrop-filter: blur(12px);
    padding: 15px 25px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    color: white;
    animation: float 6s ease-in-out infinite;
    z-index: 2;
}

/* O Efeito de Glow/Neon atrás do badge */
.floating-badge::before {
    content: "";
    position: absolute;
    inset: -2px; /* Espessura do contorno luminoso */
    border-radius: inherit;
    background: linear-gradient(45deg, var(--cyan), var(--purple));
    z-index: -1;
    filter: blur(8px); /* Intensidade do brilho */
    opacity: 0.8;
}

.badge-1 { top: 10%; left: -5%; animation-delay: 0s; }
.badge-2 { bottom: 15%; right: -10%; animation-delay: -2s; }
.badge-3 { bottom: -5%; left: 10%; animation-delay: -4s; }

/* Seção de Cards Inferiores (Resumo) */
.features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap; /* Permite que os cartões pulem para a linha de baixo */
    gap: 30px;
    padding: 20px 5% 80px;
    max-width: 1400px;
    margin: 2px auto 0;
    position: relative;
    z-index: 10;
}

.feature-card {
    background: rgba(255, 255, 255, 0.05); /* Mudamos de 0.85 para 0.05 (fundo de vidro escuro) */
    backdrop-filter: blur(15px);
    padding: 30px;
    border-radius: 24px;
    width: calc(33.333% - 20px); 
    min-width: 280px; 
    border: 1px solid rgba(255, 255, 255, 0.1); /* Adicionamos uma borda clara bem sutil */
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3); /* Sombra mais escura para dar profundidade */
    transition: transform 0.3s, box-shadow 0.3s;
}

.card-cyan { border-top: 3px solid var(--cyan); }
.card-purple { border-top: 3px solid var(--purple); }

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px rgba(0, 155, 219, 0.2);
}

.feature-card h3 {
    color: var(--text-dark);
    margin-bottom: 10px;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* O Ecossistema em Detalhes */
.ecosystem-details {
    padding: 20px 5% 80px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.ecosystem-details h2 {
    font-size: 2.2rem;
    color: var(--text-dark);
    margin-bottom: 50px;
    text-align: center;
}

.detail-card {
    display: flex;
    align-items: flex-start;
    gap: 30px;
    background: rgba(255, 255, 255, 0.05); /* Fundo de vidro escuro para o texto branco aparecer */
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.1); /* Borda clara bem sutil */
    padding: 40px;
    border-radius: 24px;
    margin-bottom: 60px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3); /* Sombra base escura para dar profundidade */
    transition: transform 0.3s, box-shadow 0.3s; /* Prepara a animação da luz */
}

.detail-card:hover {
    transform: translateX(10px);
    border-left: 5px solid var(--cyan);
    box-shadow: 0 20px 60px rgba(0, 155, 219, 0.35); /* A luz azul (glow) que aparece ao passar o mouse */
}

.detail-icon {
    font-size: 3.5rem;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
}

.detail-text h3 {
    font-size: 1.5rem;
    color: var(--cyan);
    margin-bottom: 15px;
}

.detail-text p {
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 10px;
    font-size: 1.05rem;
}

.detail-text strong {
    color: var(--text-dark);
}

/* Depoimentos em Vídeo (Carrossel) */
.testimonials {
    padding: 20px 5% 80px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 10;
}

.testimonials h2 {
    font-size: 2.2rem;
    color: var(--text-dark);
    margin-bottom: 40px;
}

.carousel-container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto;
}

.carousel-track {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 10px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.video-card {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    padding: 20px;
    border-radius: 24px;
    min-width: 320px;
    max-width: 320px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    text-align: left;
    flex-shrink: 0;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 15px;
    background: #000;
}

.video-wrapper iframe, .video-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.video-card h4 {
    color: var(--cyan);
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.video-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-style: italic;
}

/* Botões do Carrossel (Setas) */
.carousel-btn {
    background: linear-gradient(135deg, var(--cyan), var(--purple));
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    position: absolute;
    z-index: 20;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    transition: transform 0.2s;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-btn:hover {
    transform: scale(1.1);
}

.prev-btn { left: -25px; }
.next-btn { right: -25px; }

/* Sobre o Mentor */
.about-mentor {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 50px;
    padding: 60px 5%;
    max-width: 1000px;
    margin: 0 auto 80px;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    border: 1px solid var(--card-border);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 10;
}

.mentor-image {
    width: 260px;
    height: 380px;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    background: linear-gradient(135deg, var(--cyan), var(--purple));
    animation: morph 6s ease-in-out infinite;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.5);
}

.mentor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.mentor-placeholder {
    color: white;
    font-weight: bold;
}

.mentor-info h2 {
    font-size: 2.2rem;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.mentor-info p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 1.1rem;
}

/* Rodapé Escuro e Elegante */
footer {
    background: #0a0214; /* Roxo ainda mais escuro para o rodapé */
    color: white;
    padding: 20px 5%; 
    position: relative;
    z-index: 10;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.footer-logo {
    max-width: 180px;
    filter: brightness(0) invert(1);
}

.footer-text {
    text-align: right;
    color: rgba(255, 255, 255, 0.6);
}

.footer-subtext {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.9rem;
    margin-top: 5px;
}

/* Animações */
@keyframes morph {
    0% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    50% { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
    100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
}

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

/* Responsividade */
@media (max-width: 992px) {
    .hero { flex-direction: column; text-align: center; padding-top: 20px; }
    .hero-content h1 { font-size: 2.8rem; }
    .waitlist-form { flex-direction: column; border-radius: 20px; background: transparent; box-shadow: none; border: none; padding: 0; }
    .waitlist-form input, .waitlist-form button { border-radius: 12px; width: 100%; }
    .waitlist-form input { background: rgba(255,255,255,0.05); border: 1px solid var(--card-border); }
    .features { flex-direction: column; margin-top: 40px; }
    .floating-badge { display: none; }
    .fluid-blob { width: 350px; height: 350px; }

    .ecosystem-details { padding: 20px 20px 60px; }
    .detail-card { flex-direction: column; padding: 30px 20px; gap: 15px; align-items: center; text-align: center; }
    .detail-card:hover { transform: translateY(-5px); border-left: none; border-top: 3px solid var(--cyan); }

    .about-mentor { flex-direction: column; text-align: center; padding: 40px 20px; gap: 30px; }
    .hero-image-wrapper { margin-top: 40px; }

    .features { flex-direction: column; margin-top: 40px; }
    .feature-card { width: 100%; }

    header {
        justify-content: center; /* Centraliza o conteúdo horizontalmente */
        flex-direction: column; /* Coloca a logo e o botão (se houver) em formato de coluna */
        gap: 15px; /* Dá um respiro caso tenha um botão junto com a logo */
        text-align: center;
    }

    .logo {
        margin: 0 auto; /* Garante que a imagem da logo fique no centro */
    }
}

@media (max-width: 768px) {
    .prev-btn { left: -10px; }
    .next-btn { right: -10px; }
    .video-card { min-width: 280px; max-width: 280px; }
    .footer-content { flex-direction: column; text-align: center; }
    .footer-text { text-align: center; }
}