:root {
    --primary-color: #FFD700;
    --primary-dark: #FFC700;
    --primary-light: #FFE44D;
    --dark-bg: #1a1a1a;
    --light-text: #f5f5f5;
    --text-secondary: #b0b0b0;
    --white: #ffffff;
    --accent: #FFD700;
    --border-color: #2a2a2a;
}

@media (prefers-color-scheme: light) {
    :root {
        --dark-bg: #ffffff;
        --light-text: #1a1a1a;
        --text-secondary: #555555;
        --border-color: #e0e0e0;
    }
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'IBM Plex Sans', sans-serif;
    color: var(--light-text);
    background-color: var(--dark-bg);
    line-height: 1.6;
}

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

/* Barra Superior */
.barra-superior {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.logo-text {
    font-family: 'Sora', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 2px;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.menu-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Cabeçalho Principal */
.cabecalho-principal {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.98) 0%, rgba(20, 20, 20, 0.98) 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 0;
    position: relative;
    z-index: 999;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text-principal {
    font-family: 'Sora', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 3px;
}

.nav-lista {
    display: flex;
    list-style: none;
    gap: 40px;
    align-items: center;
}

.nav-link {
    color: var(--light-text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(26, 26, 26, 1) 0%, rgba(30, 30, 30, 1) 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    font-family: 'Sora', sans-serif;
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.1;
    color: var(--light-text);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    padding: 14px 40px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    font-family: 'IBM Plex Sans', sans-serif;
}

.btn-primary {
    background-color: var(--primary-color);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: rgba(255, 215, 0, 0.1);
    border-color: var(--primary-dark);
}

.btn-tertiary {
    background-color: rgba(255, 215, 0, 0.2);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-tertiary:hover {
    background-color: rgba(255, 215, 0, 0.3);
    border-color: var(--primary-dark);
}

/* Destaques */
.destaques {
    padding: 60px 0;
    background: rgba(255, 215, 0, 0.05);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.destaques-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.destaque-item {
    padding: 20px;
}

.destaque-numero {
    font-family: 'Sora', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.destaque-item p {
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Seções Comuns */
section {
    padding: 80px 0;
}

section h2 {
    font-family: 'Sora', sans-serif;
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    text-align: center;
    color: var(--light-text);
}

/* Portfólio */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.portfolio-item {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.portfolio-item:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.portfolio-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.portfolio-info {
    padding: 20px;
}

.portfolio-info h3 {
    font-family: 'Sora', sans-serif;
    font-size: 18px;
    color: var(--light-text);
    margin-bottom: 10px;
}

.portfolio-info p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.portfolio-placeholder {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(255, 215, 0, 0.05) 100%);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Sora', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.portfolio-item p {
    padding: 20px;
    color: var(--text-secondary);
    font-size: 14px;
}

.portfolio-links {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Serviços */
.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.servico-card {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--border-color);
    padding: 40px 30px;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.servico-card:hover {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--primary-color);
    transform: translateY(-5px);
}

.servico-numero {
    font-family: 'Sora', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.servico-card h3 {
    font-family: 'Sora', sans-serif;
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--light-text);
}

.servico-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Processo */
.processo {
    background: rgba(255, 215, 0, 0.05);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.processo-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    position: relative;
}

.etapa {
    flex: 1;
    background: var(--dark-bg);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.etapa-numero {
    font-family: 'Sora', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.etapa h3 {
    font-family: 'Sora', sans-serif;
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--light-text);
}

.etapa p {
    font-size: 14px;
    color: var(--text-secondary);
}

.etapa-conexao {
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

/* Planos */
.planos {
    background: linear-gradient(135deg, rgba(26, 26, 26, 1) 0%, rgba(30, 30, 30, 1) 100%);
}

.planos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.plano-card {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--border-color);
    padding: 40px 30px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: relative;
}

.plano-card:hover {
    border-color: var(--primary-color);
    background: rgba(255, 215, 0, 0.1);
}

.plano-card.destaque {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 215, 0, 0.05) 100%);
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.plano-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: #000;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.plano-card h3 {
    font-family: 'Sora', sans-serif;
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--light-text);
    margin-top: 10px;
}

.plano-preco {
    font-family: 'Sora', sans-serif;
    font-size: 42px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.plano-preco span {
    font-size: 16px;
    color: var(--text-secondary);
    font-weight: 500;
}

.plano-descricao {
    color: var(--text-secondary);
    margin-bottom: 25px;
    font-size: 14px;
}

.plano-features {
    list-style: none;
    margin-bottom: 30px;
    flex-grow: 1;
}

.plano-features li {
    padding: 10px 0;
    color: var(--text-secondary);
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.plano-features li:last-child {
    border-bottom: none;
}

.plano-card .btn {
    width: 100%;
    text-align: center;
}

/* Benefícios */
.beneficios {
    background: rgba(255, 215, 0, 0.05);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.beneficio-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.beneficio-check {
    font-size: 32px;
    color: var(--primary-color);
    font-weight: bold;
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.beneficio-item h3 {
    font-family: 'Sora', sans-serif;
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--light-text);
}

.beneficio-item p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Sobre Yolo */
.sobre-yolo {
    background: linear-gradient(135deg, rgba(26, 26, 26, 1) 0%, rgba(30, 30, 30, 1) 100%);
}

.sobre-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.sobre-content p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.9;
}

/* FAQ */
.faq {
    background: rgba(255, 215, 0, 0.05);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.faq-lista {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.faq-pergunta {
    width: 100%;
    padding: 20px;
    background: rgba(255, 215, 0, 0.05);
    border: none;
    color: var(--light-text);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-pergunta:hover {
    background: rgba(255, 215, 0, 0.1);
}

.faq-icon {
    color: var(--primary-color);
    font-size: 20px;
    transition: transform 0.3s ease;
}

.faq-item.ativo .faq-icon {
    transform: rotate(45deg);
}

.faq-resposta {
    padding: 20px;
    background: var(--dark-bg);
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
}

/* Contato Final */
.contato-final {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(26, 26, 26, 1) 100%);
    border-top: 1px solid var(--primary-color);
    text-align: center;
}

.contato-subtitle {
    color: var(--text-secondary);
    font-size: 18px;
    margin-bottom: 40px;
}

.contato-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contato-buttons .btn {
    min-width: 150px;
}

.contato-info {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contato-info p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 10px;
}

.contato-info strong {
    color: var(--light-text);
}

/* Rodapé */
.rodape {
    background: rgba(0, 0, 0, 0.5);
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
}

.rodape-content {
    text-align: center;
}

.rodape-logo {
    margin-bottom: 20px;
}

.rodape-logo-text {
    font-family: 'Sora', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 2px;
}

.rodape p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 10px;
}

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

.rodape-credit a:hover {
    color: var(--primary-dark);
}

/* Responsive */
@media (max-width: 900px) {
    .nav-lista {
        gap: 20px;
        font-size: 13px;
    }

    .hero h1 {
        font-size: 48px;
    }

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

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

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

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

    .plano-card.destaque {
        transform: scale(1);
    }

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

    .processo-timeline {
        flex-direction: column;
    }

    .etapa-conexao {
        width: 2px;
        height: 30px;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-lista {
        position: fixed;
        left: 0;
        top: 120px;
        width: 100%;
        flex-direction: column;
        background: rgba(26, 26, 26, 0.95);
        gap: 0;
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-lista.ativo {
        max-height: 500px;
    }

    .nav-link {
        padding: 15px 20px;
        display: block;
        text-align: left;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-link::after {
        display: none;
    }
}

@media (max-width: 560px) {
    .hero h1 {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    section h2 {
        font-size: 32px;
        margin-bottom: 40px;
    }

    .destaques-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .destaque-numero {
        font-size: 32px;
    }

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

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

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

    .servico-card,
    .plano-card,
    .etapa,
    .portfolio-item {
        padding: 25px;
    }

    .beneficios-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .contato-buttons {
        flex-direction: column;
    }

    .contato-buttons .btn {
        min-width: auto;
    }

    .portfolio-links {
        flex-direction: column;
    }

    section {
        padding: 50px 0;
    }

    .hero {
        min-height: 60vh;
    }

    .plano-preco {
        font-size: 32px;
    }

    .servico-numero,
    .etapa-numero {
        font-size: 24px;
    }
}