:root {
    --primary: #1a2a3a;
    --secondary: #d4af37;
    --accent: #c62828;
    --light: #f8f9fa;
    --dark: #121212;
    --text: #333333;
    --text-light: #6c757d;
    --success: #2e7d32;
    --overlay: rgba(26, 42, 58, 0.85);
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: #f5f5f5;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary);
    line-height: 1.3;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Hero */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('banner.jpg') no-repeat center center/cover;
    color: white;
    padding: 80px 0;
    text-align: center;
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
}

.hero-title {
    color: var(--secondary);
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 40px;
}

.event-date {
    display: inline-block;
    background-color: var(--secondary);
    color: var(--primary);
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 700;
    margin-bottom: 30px;
    font-size: 1.2rem;
}

.hero-divider {
    width: 100px;
    height: 4px;
    background-color: var(--secondary);
    margin: 30px auto;
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary);
    color: var(--primary);
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.4s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    margin-top: 10px !important;
}

.cta-button:hover {
    background-color: #e6c260;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Event Details */
.details-section {
    padding: 80px 0;
    background-color: white;
}

.details-container {
    display: flex;
    gap: 50px;
    align-items: center;
}

.details-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

/* .details-image iframe,  */
.details-image img {
    width: 100%;
    height: auto;
    display: block;
}

.details-content {
    flex: 1;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 30px;
    position: relative;
}

.section-title:after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--secondary);
    margin: 20px 0;
}

.details-list {
    list-style: none;
    margin-bottom: 30px;
}

.details-list li {
    margin-bottom: 15px;
    position: relative;
    padding-left: 30px;
}

.details-list li i {
    color: var(--secondary);
    position: absolute;
    left: 0;
    top: 5px;
}

/* Speaker Section */
.speaker-section {
    padding: 80px 0;
    background: linear-gradient(rgba(26, 42, 58, 0.9), rgba(26, 42, 58, 0.9)), url('https://images.unsplash.com/photo-1521791055366-0d553872125f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
    color: white;
}

.speaker-container {
    display: flex;
    gap: 50px;
    align-items: center;
}

.speaker-photo {
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    object-position: right top !important; /* Alinha o topo e a direita da imagem */
    border: 5px solid var(--secondary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}


.speaker-content h2 {
    color: white;
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.speaker-content p {
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.8);
}

.speaker-signature {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--secondary);
    margin-top: 30px;
    display: block;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    text-align: center;
    background-color: var(--light);
}

.cta-section .section-title {
    text-align: center;
}

.cta-section .section-title:after {
    margin: 20px auto;
}

.inscricao-form {
    max-width: 600px;
    margin: 30px auto 0 auto;
    background-color: #ffffff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
    box-sizing: border-box;
    transition: border-color 0.3s;
}

.form-input:focus {
    border-color: #007bff;
    outline: none;
}

/* Botão já está com classe .cta-button */


/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 40px 0 20px;
    text-align: center;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--secondary);
}

.footer-text {
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.social-link {
    color: white;
    font-size: 1.3rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    color: var(--secondary);
    transform: translateY(-3px);
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 992px) {

    .details-container,
    .speaker-container {
        flex-direction: column;
        text-align: center;
    }

    .details-image {
        max-width: 500px;
        margin-bottom: 40px;
    }

    .speaker-photo {
        /* posição da imagem center top*/
        width: 250px;
        height: 250px;
        margin-bottom: 30px;
        border: 3px solid var(--secondary);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        object-fit: cover;
        align-self: center;
        flex-shrink: 0;
        position: relative;
        top: -50px; /* Ajuste para centralizar verticalmente */
    }

    .section-title:after {
        margin-left: auto;
        margin-right: auto;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero {
        min-height: auto;
        padding: 60px 0;
    }

    .details-section,
    .speaker-section,
    .cta-section {
        padding: 60px 0;
    }
}