@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Exo+2:wght@300;400;500;600&display=swap');

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

body {
    font-family: 'Exo 2', sans-serif;
    background: linear-gradient(135deg, #0a0a0f 0%, #1a0d2e 50%, #2d1b69 100%);
    min-height: 100vh;
    color: #e8e3ff;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(138, 43, 226, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(75, 0, 130, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(72, 61, 139, 0.2) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.form-wrapper {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #c77dff, transparent);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}

.header {
    text-align: center;
    margin-bottom: 3rem;
}



.form-title {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #9d4edd, #c77dff, #e0aaff);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite;
    margin-bottom: 1rem;
    text-shadow: 0 0 30px rgba(157, 78, 221, 0.5);
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.form-description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.futuristic-form {
    display: grid;
    gap: 2rem;
}

.form-group {
    position: relative;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #c77dff;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group label i {
    width: 16px;
    height: 16px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.5rem;
    background: rgba(138, 43, 226, 0.1);
    border: 1px solid rgba(199, 125, 255, 0.3);
    border-radius: 12px;
    color: #e8e3ff;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #c77dff;
    box-shadow: 
        0 0 20px rgba(199, 125, 255, 0.4),
        inset 0 1px 0 rgba(224, 170, 255, 0.2);
    background: rgba(138, 43, 226, 0.15);
    transform: translateY(-2px);
}

.form-group select option {
    background: #2d1b69;
    color: #e8e3ff;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.checkbox-group .group-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #c77dff;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkbox-group .group-label i {
    width: 16px;
    height: 16px;
}

.limit-text {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
    text-transform: none;
}

.checkbox-item input[type="checkbox"]:disabled + .checkmark {
    opacity: 0.3;
    border-color: rgba(255, 255, 255, 0.2);
}

.checkbox-item:has(input[type="checkbox"]:disabled) {
    opacity: 0.5;
    cursor: not-allowed;
}

.radio-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.8rem;
}

.radio-item {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.radio-item:hover {
    background: rgba(138, 43, 226, 0.15);
    border-color: rgba(199, 125, 255, 0.4);
    transform: translateX(5px);
}

.radio-item input[type="radio"] {
    display: none;
}

.radiomark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(199, 125, 255, 0.5);
    border-radius: 50%;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.radio-item input[type="radio"]:checked + .radiomark {
    background: linear-gradient(135deg, #9d4edd, #7b2cbf);
    border-color: #c77dff;
    box-shadow: 0 0 15px rgba(157, 78, 221, 0.5);
}

.radio-item input[type="radio"]:checked + .radiomark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #ffffff;
    border-radius: 50%;
}

.checkbox-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.8rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.checkbox-item:hover {
    background: rgba(138, 43, 226, 0.15);
    border-color: rgba(199, 125, 255, 0.4);
    transform: translateX(5px);
}

.checkbox-item input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(199, 125, 255, 0.5);
    border-radius: 4px;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.checkbox-item input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #9d4edd, #7b2cbf);
    border-color: #c77dff;
    box-shadow: 0 0 15px rgba(157, 78, 221, 0.5);
}

.checkbox-item input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-weight: bold;
    font-size: 12px;
}

.submit-btn {
    background: linear-gradient(135deg, #9d4edd, #7b2cbf);
    border: none;
    padding: 1.2rem 3rem;
    border-radius: 50px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 600;
    font-family: 'Orbitron', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    margin-top: 2rem;
    justify-self: center;
    min-width: 250px;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 
        0 10px 30px rgba(157, 78, 221, 0.4),
        0 0 50px rgba(199, 125, 255, 0.3);
}

.submit-btn:active {
    transform: translateY(-1px);
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.submit-btn:hover .btn-glow {
    left: 100%;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(138, 43, 226, 0.1);
    border: 1px solid rgba(199, 125, 255, 0.3);
    border-radius: 12px;
    color: #e8e3ff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-link:hover {
    background: rgba(138, 43, 226, 0.2);
    border-color: #c77dff;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(157, 78, 221, 0.3);
}

.contact-link i {
    width: 20px;
    height: 20px;
    color: #c77dff;
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .form-wrapper {
        padding: 2rem;
    }
    
    .form-title {
        font-size: 2rem;
    }
    
    .checkbox-container,
    .radio-container {
        grid-template-columns: 1fr;
    }
    
    .submit-btn {
        min-width: 200px;
        padding: 1rem 2rem;
    }
}

/* Animação de entrada */
.form-group {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }
.form-group:nth-child(4) { animation-delay: 0.4s; }
.form-group:nth-child(5) { animation-delay: 0.5s; }
.form-group:nth-child(6) { animation-delay: 0.6s; }
.form-group:nth-child(7) { animation-delay: 0.7s; }
.form-group:nth-child(8) { animation-delay: 0.8s; }
.form-group:nth-child(9) { animation-delay: 0.9s; }
.form-group:nth-child(10) { animation-delay: 1.0s; }
.form-group:nth-child(11) { animation-delay: 1.1s; }
.form-group:nth-child(12) { animation-delay: 1.2s; }
.form-group:nth-child(13) { animation-delay: 1.3s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}