.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(32, 32, 32, 0.438);
    z-index: 1000;
    backdrop-filter: blur(8px);
}

.popup-content {
    position: relative;
    background-color: #202020;
    margin: 10% auto;
    padding: 2.5rem;
    width: 90%;
    max-width: 500px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    animation: slideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideIn {
    from {
        transform: translateY(-50px) scale(0.95);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.close-popup {
    position: absolute;
    right: 20px;
    top: 20px;
    font-size: 28px;
    font-weight: 300;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.close-popup:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    transform: rotate(90deg);
    border-color: rgba(255, 255, 255, 0.3);
}

.popup-content h2 {
    font-size: 14px;
    color: #ffffff;
    margin-bottom: 1.5rem;
    font-weight: 400;
    text-align: center;
    font-family: 'Inter', sans-serif;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #ffffff;
    font-weight: 400;
    font-size: 0.95rem;
    opacity: 0.9;
    font-size: 12px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
}

.form-group textarea {
    height: 140px;
    resize: vertical;
    min-height: 100px;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

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

button[type="submit"] {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 14px 28px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 400;
    width: 100%;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: 'Inter', sans-serif;
}

button[type="submit"]:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.3);
}

button[type="submit"]:active {
    transform: translateY(0);
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .popup-content {
        margin: 5% auto;
        width: 95%;
        padding: 1.5rem;
    }
    
    .popup-content h2 {
        font-size: 20px;
    }
    
    .form-group input,
    .form-group textarea {
        font-size: 15px;
        padding: 10px 14px;
    }
    
    button[type="submit"] {
        padding: 12px 24px;
        font-size: 15px;
    }
}