/* Fontes */
@font-face {
    font-family: 'sd-asian';
    src: url('../fonts/sd-asian.ttf') format('truetype');
    font-display: swap;
}

/* Estilos Base */
body {
    font-family: 'Roboto', sans-serif;
    color: #fff;
    min-height: 100vh;
}

body, *:hover { 
    cursor: url(../images/cursor.png), auto; 
}

/* Background */
.background-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../wallpapers/maquinas.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: -2;
}

.background-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

/* Navbar */
.navbar {
    background-color: rgba(0, 0, 0, 0.103);
    backdrop-filter: blur(10px);
    padding: 0.5rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo {
    width: 200px;
    transition: all 0.3s ease;
}

.nav-link {
    font-family: 'sd-asian', sans-serif;
    font-size: 1.1rem;
    margin: 0 0.5rem;
    position: relative;
    color: white !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: #EAAC15;
    transition: width 0.3s ease;
}

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

/* Container de Contato */
.contact-container {
    padding-top: 100px;
    padding-bottom: 50px;
}

.contact-card {
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 183, 0, 0.2);
}

.contact-title {
    font-size: 2.5rem;
    color: #ffb700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
}

.contact-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: #ffb700;
}

/* Formulário */
.form-label {
    color: #ffb700;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-control {
    background-color: rgba(255, 255, 255, 0.1);
    border: 2px solid #ffb700;
    color: #fff;
    padding: 12px 15px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background-color: rgba(255, 255, 255, 0.2);
    border-color: #ffb700;
    color: #fff;
    box-shadow: 0 0 0 0.25rem rgba(255, 183, 0, 0.25);
}

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

/* Botão de Enviar */
.submit-button {
    background-color: #ffb700;
    color: #000;
    font-weight: 600;
    padding: 12px;
    border: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-button:hover {
    background-color: #e84118;
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(232, 65, 24, 0.4);
}

/* Controle de Volume */
.volume-control {
    position: fixed;
    bottom: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 0.75rem 1rem;
    border-radius: 50px;
    z-index: 1000;
}

.volume-btn {
    background: none;
    border: none;
    color: #EAAC15;
    font-size: 1.2rem;
    cursor: pointer;
}

.volume-slider {
    width: 100px;
    height: 6px;
    -webkit-appearance: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: #EAAC15;
    cursor: pointer;
}

/* Responsividade */
@media (max-width: 992px) {
    .contact-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .contact-container {
        padding-top: 80px;
    }
    
    .contact-card {
        padding: 25px;
    }
    
    .contact-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .contact-card {
        padding: 20px;
    }
    
    .contact-title {
        font-size: 1.8rem;
    }
    
    .form-control {
        padding: 10px 12px;
    }
}