:root {
    --primary-color: #2C3E50;
    --secondary-color: #E74C3C;
    --text-color: #333;
    --light-bg: #f5f5f5;
    --white: #ffffff;
    --bg-image: url('https://fotografiadetododia.com.br/curso-de-fotografia-online/img/gr-610curso-completo-de-fotografia-em-estudio-com-richard-cheles-embaixador-sony.webp');
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), var(--bg-image);
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 100vh;
    color: var(--white);
    display: flex;
    flex-direction: column;
}

.navbar {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background-color: var(--secondary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

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

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero-content h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: transform 0.3s ease;
}

.cta-button:hover {
    transform: scale(1.05);
}

.cta-button-large {
    display: inline-block;
    padding: 1.5rem 3rem;
    background-color: var(--secondary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.cta-button-large:hover {
    transform: scale(1.05);
}

.beneficios {
    padding: 5rem 2rem;
    background-color: var(--white);
}

.beneficios h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.beneficio-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.beneficio-card:hover {
    transform: translateY(-10px);
}

.beneficio-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
}

.modulos {
    padding: 5rem 2rem;
    background-color: var(--light-bg);
}

.modulos h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.modulos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.modulo {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.modulo h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.matricula {
    padding: 5rem 2rem;
    background-color: var(--white);
}

.preco-box {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem;
    background: var(--light-bg);
    border-radius: 10px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.preco {
    margin: 2rem 0;
}

.valor-original {
    display: block;
    text-decoration: line-through;
    color: #666;
    font-size: 1.2rem;
}

.valor-atual {
    display: block;
    font-size: 2.5rem;
    color: var(--secondary-color);
    font-weight: 700;
    margin: 1rem 0;
}

.beneficios-lista {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
}

.beneficios-lista li {
    margin: 1rem 0;
    font-size: 1.1rem;
}

footer {
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
    padding: 2rem;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

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

    .preco-box {
        padding: 2rem 1rem;
    }
}

/* Adicionar link para Font Awesome no head do HTML */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css');

.metricas {
    padding: 5rem 2rem;
    background-color: var(--primary-color);
    color: var(--white);
}

.metricas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.metrica-card {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.metrica-card:hover {
    transform: translateY(-10px);
}

.metrica-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.metrica-card h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.garantia {
    padding: 5rem 2rem;
    background-color: var(--light-bg);
}

.garantia-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    padding: 3rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.garantia-content i {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.garantia-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.para-quem {
    padding: 5rem 2rem;
    background-color: var(--white);
}

.para-quem h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.personas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.persona-card {
    text-align: center;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.persona-card:hover {
    transform: translateY(-10px);
}

.persona-card i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.persona-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .metricas-grid,
    .personas-grid {
        grid-template-columns: 1fr;
    }

    .garantia-content {
        padding: 2rem 1rem;
    }

    .garantia-content h2 {
        font-size: 2rem;
    }
}

.video-apresentacao {
    padding: 5rem 2rem;
    background-color: var(--white);
}

.video-container {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.video-container h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* Proporção 16:9 */
    height: 0;
    margin-bottom: 2rem;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-container .cta-button-large {
    margin-top: 2rem;
    display: inline-block;
}

@media (max-width: 768px) {
    .video-apresentacao {
        padding: 3rem 1rem;
    }

    .video-container h2 {
        font-size: 2rem;
    }
}

.faq {
    padding: 5rem 2rem;
    background-color: var(--light-bg);
}

.faq-container {
    max-width: 1000px;
    margin: 0 auto;
}

.faq h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.faq-grid {
    display: grid;
    gap: 1.5rem;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--white);
    transition: background-color 0.3s ease;
    list-style: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question h3 {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin: 0;
    padding-right: 2rem;
}

.faq-question i {
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

details[open] .faq-question {
    background-color: var(--light-bg);
}

details[open] .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
    background-color: var(--white);
}

.faq-answer p {
    margin: 0;
    color: var(--text-color);
    line-height: 1.6;
}

/* Estilos para acessibilidade */
.faq-item:focus-within {
    outline: 2px solid var(--secondary-color);
    outline-offset: 2px;
}

.faq-question:focus {
    outline: none;
}

/* Remover JavaScript dependente styles */
.faq-answer {
    max-height: none !important;
    visibility: visible !important;
}

@media (max-width: 768px) {
    .faq {
        padding: 3rem 1rem;
    }

    .faq h2 {
        font-size: 2rem;
    }

    .faq-question h3 {
        font-size: 1.1rem;
    }
}

.seo-content {
    padding: 5rem 2rem;
    background-color: var(--white);
}

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

.seo-content h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.seo-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.seo-text h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin: 2rem 0 1rem;
}

.seo-text p {
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.seo-list {
    list-style: none;
    margin: 1.5rem 0;
}

.seo-list li {
    margin: 1rem 0;
    padding-left: 1.5rem;
    position: relative;
    line-height: 1.6;
}

.seo-list li::before {
    content: "•";
    color: var(--secondary-color);
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -2px;
}

.seo-highlight {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    border-left: 5px solid var(--secondary-color);
}

.seo-highlight h3 {
    margin-top: 0;
}

.seo-cta {
    text-align: center;
    margin: 3rem 0;
}

.seo-cta p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.seo-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.feature-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.feature-card h4 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    color: var(--text-color);
    line-height: 1.6;
}

@media (max-width: 968px) {
    .seo-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .seo-content {
        padding: 3rem 1rem;
    }

    .seo-content h2 {
        font-size: 2rem;
    }

    .seo-text h3 {
        font-size: 1.5rem;
    }

    .seo-features {
        grid-template-columns: 1fr;
    }
}

/* Galeria de Imagens */
.galeria {
    padding: 5rem 2rem;
    background-color: var(--white);
}

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

.galeria h2 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.galeria-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    aspect-ratio: 3/2;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.galeria-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.galeria-item:hover img {
    transform: scale(1.1);
}

.galeria-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.galeria-item:hover .galeria-overlay {
    transform: translateY(0);
}

.galeria-overlay h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.galeria-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Responsividade da Galeria */
@media (max-width: 768px) {
    .galeria {
        padding: 3rem 1rem;
    }

    .galeria h2 {
        font-size: 2rem;
    }

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

    .galeria-overlay {
        transform: translateY(0);
        background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    }
}

/* Suporte para dispositivos que preferem menos movimento */
@media (prefers-reduced-motion: reduce) {
    .hero {
        background-attachment: scroll;
    }

    .galeria-item img,
    .galeria-overlay {
        transition: none;
    }
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    position: relative;
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary-color);
}

.footer-links a::before {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: var(--secondary-color);
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-links a:hover::before {
    opacity: 1;
}

footer p {
    color: var(--white);
    opacity: 0.7;
    text-align: center;
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
    }

    .nav-link {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }

    .footer-links {
        gap: 1rem;
        flex-direction: column;
        align-items: center;
    }

    .footer-links a {
        padding: 0.4rem 0.8rem;
    }
}

.vantagens-online {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1a2a3a 100%);
    color: var(--white);
}

.vantagens-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.vantagens-container h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.vantagens-subtitulo {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.vantagens-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.vantagem-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 15px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.vantagem-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(45deg, var(--secondary-color), #ff6b6b);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.icon-wrapper::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #ff6b6b, var(--secondary-color));
    opacity: 0;
    transition: all 0.3s ease;
}

.vantagem-card:hover .icon-wrapper::before {
    opacity: 1;
}

.icon-wrapper i {
    font-size: 2rem;
    color: var(--white);
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.vantagem-card:hover .icon-wrapper i {
    transform: rotateY(360deg);
}

.vantagem-card h3 {
    font-size: 1.4rem;
    margin: 1rem 0;
    color: var(--white);
}

.vantagem-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .vantagens-online {
        padding: 3rem 1rem;
    }

    .vantagens-container h2 {
        font-size: 2rem;
    }

    .vantagens-subtitulo {
        font-size: 1.1rem;
    }

    .vantagens-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .vantagem-card {
        padding: 1.5rem;
    }
}