.trade-form-section {
    width: 100%;
    padding: 60px 20px;
    background: #f9f9f9;
    display: flex;
    justify-content: center;
}

.trade-form-container {
    background: #fff;
    padding: 40px 45px;
    border-radius: 14px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 680px;
}

.form-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 5px;
    color: #222;
}

.form-subtitle {
    color: #666;
    font-size: 15px;
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    font-weight: 600;
    color: #333;
    display: block;
    margin-bottom: 6px;
}

.form-group label span {
    color: red;
}

.form-control,
.form-select {
    width: 100%;
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid #d1d1d1;
    font-size: 15px;
    transition: border 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: #333;
    outline: none;
    box-shadow: none;
}

textarea.form-control {
    resize: none;
}

/* Submit Button */
.btn-submit {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
    background: #000;
    color: #fff;
    border-radius: 8px;
    transition: 0.25s;
    border: none;
}

.btn-submit:hover {
    background: #333;
    transform: translateY(-2px);
}

/* Mobile */
@media (max-width: 768px) {
    .trade-form-container {
        padding: 30px 20px;
    }
}