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

body {
    font-family: 'Arial', 'Helvetica Neue', sans-serif;
    background-color: #000000;
    color: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Background repeating diagonal text */
.background-text {
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    transform: rotate(-45deg);
    transform-origin: center;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
    opacity: 0.1;
}

.text-line {
    font-family: 'Arial Black', 'Impact', sans-serif;
    font-size: 3rem;
    font-weight: 900;
    color: #ffffff;
    white-space: nowrap;
    letter-spacing: 0.5rem;
    line-height: 1.5;
}

.text-line span.highlight {
    opacity: 10;
    color: #ffffff;
}

/* Contact form container */
.contact-container {
    position: relative;
    z-index: 10;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.contact-form {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    width: 100%;
    max-width: 500px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

.contact-form h2 {
    font-family: 'Arial Black', 'Impact', sans-serif;
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.1rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #ffffff;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
}

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

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

.submit-btn {
    width: 100%;
    padding: 1rem;
    background: #ffffff;
    color: #000000;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.submit-btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

.submit-btn:active {
    transform: translateY(0);
}

/* Success message styling */
.success-message {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid rgba(76, 175, 80, 0.5);
    color: #4caf50;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Error message styling */
.error-message {
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid rgba(244, 67, 54, 0.5);
    color: #f44336;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Responsive design */
@media (max-width: 768px) {
    .text-line {
        font-size: 2rem;
        letter-spacing: 0.3rem;
    }

    .contact-form {
        padding: 2rem;
    }

    .contact-form h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .text-line {
        font-size: 1.5rem;
        letter-spacing: 0.2rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .contact-container {
        padding: 1rem;
    }
}