:root {
    --primary-color: #ff4d4d;
    --secondary-color: #333;
    --light-color: #f4f4f4;
    --dark-color: #222;
    --gray-color: #777;
    --white-color: #fff;
    --bg-color: #fff;
    --text-color: #333;
    --card-bg: #f4f4f4;
    --header-bg: #fff;
    --shadow-color: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
    --primary-color: #ff6b6b;
    --secondary-color: #ddd;
    --light-color: #2d2d2d;
    --dark-color: #f0f0f0;
    --gray-color: #aaa;
    --white-color: #1e1e1e;
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --card-bg: #2d2d2d;
    --header-bg: #1a1a1a;
    --shadow-color: rgba(0, 0, 0, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
    position: relative;
    color: var(--dark-color);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #ff3333;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 77, 77, 0.2);
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1001;
    box-shadow: 0 2px 10px var(--shadow-color);
}

.theme-toggle i {
    position: absolute;
    transition: all 0.3s ease;
}

.theme-toggle .fa-sun {
    opacity: 0;
}

[data-theme="dark"] .theme-toggle .fa-sun {
    opacity: 1;
}

[data-theme="dark"] .theme-toggle .fa-moon {
    opacity: 0;
}

header {
    background-color: var(--header-bg);
    box-shadow: 0 2px 10px var(--shadow-color);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    padding: 10px 0;
    box-shadow: 0 5px 20px var(--shadow-color);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo h1 {
    font-size: 1.8rem;
    color: var(--dark-color);
}

.logo h1 span {
    color: var(--primary-color);
}

.logo p {
    font-size: 0.8rem;
    color: var(--gray-color);
    margin-top: -5px;
}

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

nav ul li a {
    color: var(--secondary-color);
    text-decoration: none;
    padding: 10px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.hero {
    padding-top: 150px;
    background-color: var(--light-color);
}

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

.hero-content {
    flex: 1;
    padding-right: 50px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--dark-color);
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--gray-color);
}

.hero-image {
    flex: 1;
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 20px 40px var(--shadow-color);
}

.services {
    background-color: var(--bg-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--card-bg);
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px var(--shadow-color);
}

.service-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    color: var(--dark-color);
}

.portfolio {
    background-color: var(--light-color);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    width: 100%;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* Proporção 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 5px 15px var(--shadow-color);
    transition: all 0.3s ease;
}

.video-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px var(--shadow-color);
}

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


.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background-color: rgba(255, 77, 77, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    font-size: 1.5rem;
    opacity: 0;
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 2;
}

.portfolio-card:hover .play-btn {
    opacity: 1;
}

.portfolio-card h3 {
    padding: 20px;
    text-align: center;
    color: var(--dark-color);
}
.button-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px;
}

.round-button {
    width: 150px;
    height: 50px;
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn a{
    color: #fff;
    text-decoration: none;
}

.round-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

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

.about-content {
    flex: 1;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 80%;
    border-radius: 10px;
    box-shadow: 0 20px 40px var(--shadow-color);
}

.about-content p {
    margin-bottom: 20px;
    color: var(--gray-color);
}

.skills {
    margin-top: 40px;
}

.skill {
    margin-bottom: 20px;
}

.skill p {
    margin-bottom: 10px;
    color: var(--dark-color);
    font-weight: 600;
}

.bar {
    background-color: #e0e0e0;
    height: 10px;
    border-radius: 5px;
    overflow: hidden;
}

.level {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 5px;
}

.contact {
    background-color: var(--bg-color);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--card-bg);
    color: var(--text-color);
    border-color: var(--light-color);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 77, 77, 0.2);
}

.form-group textarea {
    height: 150px;
    resize: vertical;

}
.social-links {
    display: flex;
    justify-content: center; /* Centraliza horizontalmente */
    gap: 10px; /* Espaço entre os botões */
    margin-top: 20px;
}
.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}
.social-links a:hover {
    transform: scale(1.1); /* Leve zoom */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15); /* Sombra suave opcional */
}
footer {
    background-color: var(--dark-color);
    color: var(--white-color);
    text-align: center;
    padding: 20px 0;
}

.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    width: 80%;
    max-width: 1200px;
    position: relative;
}

.close-modal {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 2rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.close-modal:hover {
    color: var(--primary-color);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}
/* Estilos para a página de agradecimento */
.thank-you {
    text-align: center;
    padding: 100px 20px;
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.thank-you h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.thank-you p {
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* Mantenha todos os outros estilos existentes */
@media (max-width: 992px) {
    .hero .container,
    .about .container {
        flex-direction: column;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 50px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    nav ul {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--header-bg);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: all 0.5s ease;
    }
    
    nav ul.active {
        left: 0;
    }
    
    nav ul li {
        margin: 20px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}


/* Mantenha todos os outros estilos existentes */
@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .theme-toggle {
        width: 40px;
        height: 40px;
        top: 15px;
        right: 15px;
    }
    
    .modal-content {
        width: 95%;
    }
}